WO2018137438A1 - 空调室内机 - Google Patents
空调室内机 Download PDFInfo
- Publication number
- WO2018137438A1 WO2018137438A1 PCT/CN2017/116644 CN2017116644W WO2018137438A1 WO 2018137438 A1 WO2018137438 A1 WO 2018137438A1 CN 2017116644 W CN2017116644 W CN 2017116644W WO 2018137438 A1 WO2018137438 A1 WO 2018137438A1
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- WO
- WIPO (PCT)
- Prior art keywords
- module
- base
- air
- motor
- assembly
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0025—Cross-flow or tangential fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0068—Indoor units, e.g. fan coil units characterised by the arrangement of refrigerant piping outside the heat exchanger within the unit casing
Definitions
- the invention relates to the technical field of air conditioners, and in particular to an indoor unit of an air conditioner.
- the existing air conditioner indoor unit comprises the main structure of the bottom shell component, the motor, the motor pressure plate, the electrical box, the fan blade, the evaporator, the panel body, the filter net, the panel and the air deflector, and has various structural forms in the assembly line.
- the bottom part is used as the base part, the fan blade and the motor are fixedly connected by screws, and then assembled on the base part, and the motor is fixed by the motor pressure plate; then the evaporator is assembled, because the evaporator line is located at the base part
- the evaporator pipe must be piped first, then the evaporator is installed on the bottom casing, the pipeline is turned back, the pipeline and the evaporator are fixed, and at the same time, due to the structure limitation of the evaporator, the flow direction of the pipeline It is necessary to increase the tooling to support the base member to a height to facilitate the placement of the evaporator pipe; reinstall the electrical box, and fix the electrical box to the right side of the evaporator; finally assemble the panel body, filter screen, panel and wind guide Parts such as boards.
- the air conditioner indoor unit is installed in the whole machine state, only parts such as the air deflector, the panel, and the panel body are detachable, so when the user needs to clean the air conditioner indoor unit, basically only the filter net and the guide Structures such as wind panels are easily disassembled and cleaned.
- the air passages, the blades, and the water channel collecting the condensed water are likely to be dirty, and the air conditioner indoor unit cannot periodically disassemble and clean these structures. The accumulation of dirt on these structures will make the air conditioner indoor unit a source of pollution. As the operation of the air conditioner affects the user's living environment, it brings harm to the user.
- the technical problem to be solved by the present invention is to overcome the defects of low assembly efficiency of the air conditioner indoor unit in the prior art, and at the same time, the inconvenience of disassembly leads to the defect of difficulty in cleaning and maintenance, thereby providing a high assembly efficiency, convenient disassembly, and easy cleaning. Air conditioning indoor unit for maintenance.
- An air conditioner indoor unit of the present invention includes:
- a base module having a base member provided with a fan motor
- the heat exchange module has a heat exchanger and a connecting pipe connecting the heat exchanger and the outdoor unit of the air conditioner; the arrangement form of the heat exchanger and the connecting pipe is suitable for the heat exchanger and the connecting pipe in the installed state Holically on the front side of the base module;
- the damper module has a duct assembly that is adapted to be integrally removed from the base member without disassembling the fan motor in the base member.
- the heat exchange module and the air damper module are movably mounted on the base member, respectively.
- the air channel module has a bottom shell and an impeller rotatably mounted on the bottom shell, and the impeller shaft of the impeller is adapted to be connected with the output shaft of the fan motor through a positional movement between the impeller shaft and the output shaft of the fan motor through a quick release connecting mechanism And separation.
- An exterior module having a wind guide module detachably mounted on the base module, detachably mounted to the air outlet frame module of the base module and/or the air duct module, and a housing detachably mounted on the base module Body module;
- the electrical component has an electrical box, an air guiding drive box, and a fan motor for driving the impeller to rotate.
- the housing module is detachably mounted on the base module, including a panel body, and a filter screen and a panel detachably mounted on the panel body.
- the electrical component is detachably mounted to the base component of the base module or detachably mounted to the bottom casing of the damper module.
- the base module includes a motor bracket fixed on the base member, the motor bracket includes a motor support, and a motor pressure plate and a motor cover mounted on the motor support for fixing the fan motor, and the motor pressure plate and the motor cover are respectively detachable
- the ground is mounted on the base member, the motor pressure plate radially limits the fan motor, and the motor cover axially limits the fan motor.
- the electrical component further includes a hub, and each load terminal of the air conditioner indoor unit is electrically connected to the hub, and the hub is electrically connected to the electrical box.
- the electrical component is detachably mounted to the end of the base component or the end of the bottom casing.
- the air duct and the water channel of the air conditioner indoor unit are formed on the bottom case of the air duct module.
- the connecting pipe has a liquid inlet pipe and a gas collecting pipe; the liquid inlet pipe and the gas collecting pipe are connected to a side of the heat exchanger away from the motor bracket, and a three-way structure is arranged on the liquid inlet pipe and the gas collecting pipe, and the three-way structure is adopted Both sides of the heat exchanger are provided with external connection ends connecting the pipes.
- the inlet pipe and the gas collecting pipe pass through the three-way structure, one of them extends along the length of the heat exchanger at the back plate adjacent to the base member, and then is bent into a side away from the motor bracket away from the back plate of the base member.
- the back plate reaching the base member uses the lower edge of the mounted state, and is bent toward the end of the side base member near the base member back plate; the inlet pipe and the gas collecting pipe pass through three
- the other end of the through structure extends to the lower edge of the backing plate of the side base member in which it is mounted, and is bent toward the end of the side base member near the base member backing plate.
- the cross section of the heat exchanger is inverted U-shaped, and both ends are provided with a suspension fixing structure for hanging and mounting the heat exchanger on the base module; and the heat exchanger is provided with sealing members at both ends, thereby being in the heat exchanger
- An open cavity is formed inside the inverted U-shape; an angular frame is fixed on the heat exchanger, and a fixed structure for fixing the connecting pipe is provided on the angular frame.
- the housing module is detachably mounted on the base module, including a panel body, and a filter net and a panel detachably mounted on the panel body;
- the panel body includes a mounting bracket, and are respectively detachably mounted on the two ends of the mounting bracket Two side panels corresponding to the ends of the base member.
- the housing module is detachably mounted to the base module by a snap structure.
- the air channel module is slidably mounted on the base module through the first guiding structure, and is locked and locked by the snap structure and the threaded connecting member; the air outlet frame module is slidably mounted on the base through the second guiding structure On the seat module, the mounting state is limitedly locked by the snap structure and the threaded connection.
- the first guiding structure is a first sliding structure or a first guiding structure
- the second guiding structure is a second sliding structure or a second guiding structure.
- the heat exchange module is detachably mounted to the base module by a snap structure or a suspension structure, and a threaded connection.
- the air guiding module is detachably mounted on the base module by a snap structure.
- An assembly method of an air conditioner indoor unit according to the present invention includes:
- the base module is used as the assembly base, and the heat exchange module and the air channel module are respectively assembled with the base module;
- the panel body of the housing module of claim 2 is then assembled with the base module, and the filter screen of the housing module is assembled with the panel body; and the air outlet frame module and the base module are assembled, and the panel is assembled. Assembling with the panel body;
- Another assembly method of an air conditioner indoor unit of the present invention includes:
- the base module is used as the assembly base, and the heat exchange module and the air channel module are respectively assembled with the base module;
- step b the side of the base module with the motor bracket is placed upward on the pipeline, the heat exchange module is assembled to the base module from the top-down path, and the backplane of the assembled base module is The opening of the cavity between the heat exchangers is oriented in a predetermined direction, and then the wind tunnel module is loaded into the component assembled in step b in a predetermined direction in which the opening of the cavity between the backing plate of the base module and the heat exchanger faces. in.
- step b the rail seat of the second rail structure of claim 14 is first mounted to the base member; and the air outlet frame module is mounted to the base module by the second rail structure.
- step d after the air outlet frame module is installed, install the air guiding module at the air outlet on the air outlet frame.
- the air conditioner indoor unit provided by the present invention can pre-install the base module, the heat exchange module and the air-sparing module separately during installation, and then assemble the modules after the pre-installation, thereby greatly reducing the assembly of the whole machine.
- the three modules of the base module, the air channel module and the heat exchange module can also be disassembled in units of modules, which can also greatly improve the disassembly efficiency and facilitate cleaning of a certain structure of the air conditioner indoor unit. Or repair or replace.
- the fan motor is mounted in the base member of the base module, and the air duct assembly is disposed in the air duct module, and the air duct assembly is adapted to be integrally removed from the base unit without removing the fan motor in the base member. Removed from the middle.
- it is possible to directly disassemble the fan motor to facilitate the inspection and replacement of the fan motor and on the other hand, the air duct assembly and the fan motor are separated into different modules, and the wind can be directly removed when the air duct assembly needs to be cleaned.
- the channel assembly is cleaned, and the air duct assembly is not disposed on the bottom member of the base member in the prior art, so that the air duct assembly cannot be cleaned, or the fan motor unit is also fixedly mounted on the bottom of the air duct assembly.
- the fan motor is stained with liquid when cleaning the air duct assembly to affect the performance of the fan motor.
- the invention can not only clean the air duct assembly, but also realize that the air duct assembly is removed from the base module. Separate from the fan motor to avoid damage to the fan motor.
- the heat exchanger and the communication line of the heat exchanger module are on different sides of the base module than the back of the prior art in which the connecting pipe is twisted to the base member; the heat exchanger of the heat exchange module of the present invention
- the connecting pipe is integrally located on the front side of the base module, and when the heat exchanger is installed, the process of piping the connecting pipe is reduced, and the heat exchange module is disassembled and assembled.
- the air conditioning indoor unit provided by the present invention can pre-install the five modules of the housing module, the base module, the air channel module, the heat exchange module, the air outlet frame module and the air guiding module at the same time during installation. After the pre-installation is completed, the final assembly is carried out together with the above five modules; the five modules of the base module, the air channel module, the heat exchange module, the air outlet frame module and the air guiding module may be pre-installed first, and then on the assembly line. The components of the housing module and the above five modules are assembled together. No matter which installation method is used, at least five modules will be pre-installed, which will greatly reduce the time required for assembly of the whole machine, improve assembly efficiency, and save manpower.
- the various structures in the air-conditioner indoor unit can be divided into six modules: a base module, a wind tunnel module, a heat exchange module, an air outlet frame module, a wind guide module and a housing module, simplifying the design. The product design process of personnel improves design efficiency.
- the air conditioning indoor unit provided by the present invention the electrical component of the air conditioner indoor unit is detachably mounted on the base member of the base module, or detachably mounted on the bottom case of the air channel module of the air duct module, Directly disassemble electrical components for easy access and replacement of electrical components.
- the air conditioner indoor unit provided by the invention directly installs the radial limit and the axial limit of the fan motor through the motor pressure plate and the motor cover plate.
- the fan motor cover plate can be directly used. It is removed and the fan motor is removed in the axial direction, which is easy and convenient to operate.
- the air conditioner indoor unit provided by the present invention is connected to each load terminal of the air conditioner indoor unit through a hub, and then connected to the electrical box.
- the connection line between the hub and the electrical box and the connection line of each load terminal and the electrical box of the air conditioner indoor unit are much simpler, and the electrical box can be facilitated. Disassembly and assembly, easy to repair and replace the electrical box.
- the air conditioning indoor unit detachably mounts the electrical component to the end of the base component, and when the electrical component needs to be repaired or replaced, the electrical component can be directly removed from the end of the base component. .
- the air conditioning indoor unit provided by the invention provides the air duct and the water channel on the bottom shell of the air channel module.
- the air duct module can be directly removed to realize the air passage and the water channel.
- Cleaning, according to the prior art, the air duct and the water channel are disposed on the bottom case of the base member so that the air passage and the water channel can not be cleaned, and the present invention can better clean the air duct and the water channel.
- the air conditioning indoor unit provided by the present invention has two sets of connecting pipes, and the connecting pipe has an inlet pipe and a collecting pipe; the inlet pipe and the collecting pipe are connected to the side of the heat exchanger away from the motor bracket, and the liquid is introduced.
- the pipe and the collecting pipe are each provided with a three-way structure, and the three-way structure is provided with the outer connecting end of the connecting pipe on both sides of the heat exchanger.
- the air conditioner indoor unit provided by the present invention divides the panel body into a mounting bracket, and two side panels respectively detachably mounted at both ends of the mounting bracket and corresponding to both ends of the base member, which can be installed in need When the structure at the end of the base member is removed, the side panel at the corresponding end can be directly removed, and the structure can be removed without removing the mounting bracket.
- the assembly method of the air-conditioning indoor unit pre-assembles the components in the base module, the heat exchange module and the air-conditioning module, respectively, so that the base module, the air-sparing module and the heat exchange module respectively form three independent
- the pre-installed module, with the base module as the assembly basis, the heat exchange module and the air-sparing module are respectively assembled with the base module, which greatly reduces the time required for assembly of the whole machine, improves assembly efficiency, and saves manpower and material cost. At the same time, lay the foundation for the subsequent realization of mechanized and automated production.
- the method for assembling an air conditioner indoor unit provided by the present invention respectively, on a corresponding pre-installation line for each component in the base module, the air channel module, the heat exchange module, the housing module, the air outlet frame module, and the air guiding module
- the base module, the air channel module, the heat exchange module, the housing module, the air outlet frame module and the air guiding module respectively form six independent pre-installed modules; on the assembly line, the base module is used as an assembly Basically, the heat exchange module and the air channel module are respectively assembled with the base module; then the shell module and the outlet frame module are respectively assembled with the base module; then the air guiding module and the base module are assembled to complete the air conditioning. Assembly of the indoor unit.
- the assembly line is greatly shortened, and the six modules are pre-installed at the same time, which greatly reduces the time required for the assembly of the whole machine, improves the assembly efficiency, saves manpower and material cost, and at the same time lays down the mechanized and automated production. basis.
- the method for assembling an air conditioner indoor unit pre-installs each component in the base module, the air channel module, the heat exchange module, the air outlet frame module and the air guiding module on a corresponding pre-installation line,
- the base module, the air channel module, the heat exchange module, the air outlet frame module and the air guiding module are respectively formed into five independent pre-installed modules; on the assembly line, the base module is used as an assembly basis, and the heat exchange module and the air channel are first introduced.
- the modules are respectively assembled with the base module; then the panel body of the housing module is assembled with the base module, and the filter mesh and the panel body are assembled; and the air outlet frame module and the base module are assembled, and the panel and the panel are assembled.
- the body is assembled; finally, the air guiding module is assembled with the base module to complete the assembly of the air conditioner indoor unit.
- the assembly line is greatly shortened, and the five modules are pre-installed at the same time, which greatly reduces the time required for assembly of the whole machine, improves assembly efficiency, saves manpower and material cost, and lays a foundation for subsequent mechanization and automated production. .
- the method for disassembling an air conditioning indoor unit provided by the present invention, respectively removing the air guiding module and the air outlet frame module from the base module, and then removing the air duct assembly without removing the fan motor in the seat member
- the whole body is removed from the base member, and the removal of the air guiding module, the air outlet frame module and the air duct assembly can be completed conveniently and quickly, so as to facilitate cleaning of the modules and components; at the same time, the disassembly method can also be realized.
- the air duct assembly is separated from the fan motor when it is removed from the base module, and the fan motor is not removed together with the air duct assembly, thereby avoiding damage to the fan motor when the air duct assembly is cleaned.
- FIG. 1 is a perspective exploded view of a modular air conditioner provided in a first embodiment of the present invention
- Figure 2 is an exploded perspective view of the base module of the air conditioning indoor unit shown in Figure 1;
- FIG 3 is an exploded perspective view of the heat exchange module of the air conditioning indoor unit shown in Figure 1;
- Figure 4 is an exploded perspective view of the air conditioning module of the air conditioning indoor unit shown in Figure 1;
- FIG. 5 is an exploded perspective view of a housing module and an air outlet frame module in an appearance module of the air conditioning indoor unit shown in FIG. 1;
- Figure 6 is an exploded perspective view of the air guiding module of the air conditioning indoor unit shown in Figure 1;
- FIG. 7 is an exploded view of an air conditioner base module according to an embodiment of the present invention.
- FIG. 8 is a schematic diagram of cooperation between an air outlet component and a base component according to an embodiment of the invention.
- Figure 9 is a schematic view showing the cooperation of the air passage member and the base member according to an embodiment of the present invention.
- Figure 10 is a schematic view showing the assembly of a duct member and a base member according to an embodiment of the present invention
- Figure 11 is a schematic view showing the wiring of the base member according to an embodiment of the present invention.
- FIG. 12 is a schematic view showing the wiring of the base member according to an embodiment of the invention.
- Figure 13 is a schematic view showing the motor of the base member on the left side and the right side of the electrical box according to an embodiment of the present invention
- Figure 14 is a schematic side view of the motor and the electrical box of the base member according to an embodiment of the present invention.
- 15 is another schematic view of the air outlet assembly and the base member according to an embodiment of the present invention.
- 16 is a schematic view showing the assembly of an electrical box and a base member according to an embodiment of the present invention.
- Figure 17 is a perspective view of the electrical box of Figure 16;
- Figure 18 is a cross-sectional view of the sliding structure of Figure 16 mated with the rail structure;
- Figure 19 is a cross-sectional view of the electrical box of Figure 18;
- Figure 20 is a schematic view showing the internal structure of the casing of the electrical box of Figure 18;
- 21 is a schematic view showing the assembly of an electrical box and an air conditioner according to an embodiment of the present invention.
- Figure 22 is a perspective view of the electrical box of Figure 21;
- Figure 23 is a cross-sectional view of the electrical box of Figure 22;
- Figure 24 is a schematic view showing the internal structure of the casing of the electrical box of Figure 22;
- 25 is a schematic view showing the assembly of an electrical box and an air conditioner according to another embodiment of the present invention.
- Figure 26 is a schematic view showing the internal structure of the casing of the electrical box of Figure 25;
- Figure 27 is a schematic view showing the structure of the line structure of Figure 26 toward the load side;
- FIG. 28 is a schematic structural view of the line structure of FIG. 26 facing the side of the main board;
- 29 is a schematic structural view of a motor press plate provided by the present invention.
- Figure 30 is a schematic structural view of a tube press plate provided by the present invention.
- Figure 31 is a schematic structural view of a pipe clamp line provided by the present invention.
- FIG. 33 is a schematic structural view of a wiring structure at another position of a base member provided by the present invention.
- Figure 34 is a view showing the assembly of the air conditioner frame structure, the panel, and the filter net provided by the present invention.
- Figure 35 is a schematic view showing the structure of a slide rail of the air conditioner frame structure provided by the present invention.
- Figure 36 is an exploded view of the air conditioner frame structure panel and the filter net provided by the present invention.
- FIG. 37 is a schematic view showing the installation structure of an air conditioner according to an embodiment of the present invention.
- FIG. 38 is a schematic structural view of a motor mounting structure in the air conditioner mounting structure shown in FIG. 37;
- FIG. 39 is a schematic structural view of another motor mounting structure in the air conditioner mounting structure shown in FIG. 37;
- Figure 40 is a schematic structural view of a motor assembly in the air conditioner mounting structure shown in Figure 37;
- 41 is a schematic structural view of a motor assembly according to an embodiment of the present invention.
- Figure 42 is a schematic view showing the assembly structure of the motor assembly shown in Figure 41;
- FIG. 43 is a schematic structural view of a motor and a limiting component in the motor assembly shown in FIG. 41;
- Figure 44 is a schematic structural view of the motor support and the base member of the motor assembly shown in Figure 41;
- Figure 45 is a schematic structural view of a motor bushing in the motor assembly shown in Figure 41;
- Figure 46 is a schematic view showing the structure of the motor bushing in the other direction of the motor assembly shown in Figure 41;
- Figure 47 is a schematic structural view showing the connection of a hub and an electrical box according to Embodiment 1 of the present invention.
- Figure 48 is a perspective view showing the structure of the hub of Figure 47 in cooperation with the electrical box;
- Figure 49 is a schematic illustration of the adapter plate of the hub of Figure 48;
- Figure 50 is an exploded perspective view of the electrical box of Figure 48;
- Figure 51 is a schematic view of the hub, the electrical box and the base member of Figure 47;
- Figure 52 is a perspective view showing the structure of the hub, the electrical box and the base member of Figure 51;
- Figure 53 is a perspective view showing another perspective of the hub, the electrical box and the base member of Figure 52;
- Figure 54 is a schematic structural view showing the connection of the hub and the electrical box of the second embodiment of the present invention.
- Figure 55 is a perspective view showing the electrical structure of the electrical box of Figure 54;
- Figure 56 is a perspective view showing the mounting structure of the mounting base of the third embodiment of the present invention.
- FIG. 56 is a front elevational view showing the hub structure of FIG. 56;
- Figure 58 is a side elevational view of the hub structure of Figure 56;
- FIG. 59 is a schematic structural diagram of a hub and an electrical box connected to a fourth embodiment of the present invention.
- Figure 60 is a schematic structural view of Embodiment 5 of the line collecting structure provided by the present invention.
- FIG. 60 is a schematic structural view of the line structure of FIG. 60 mated with the main board;
- Figure 62 is a schematic structural view of Embodiment 6 of the current collecting structure provided by the present invention.
- FIG. 63 is a schematic structural diagram of an adapter board according to Embodiment 1 of the hub provided by the present invention.
- Figure 64 is a schematic view showing the connection of the hub of Figure 63 to the main board of the electrical box;
- Figure 65 is a schematic diagram showing the connection of the second embodiment of the hub provided by the present invention to the main board of the electrical box;
- FIG. 66 is a schematic diagram of a strong electrical terminal and a weak electrical terminal of the main board of FIG. 65;
- 67 is a schematic diagram showing the connection of the third embodiment of the hub provided by the present invention to the main board of the electrical box;
- Figure 68 is a perspective view showing the mounting structure of the embodiment of the hub according to the present invention.
- Figure 69 is a side elevational view of the mounting substrate of Figure 68;
- Figure 70 is a schematic structural view of the adapter plate of the hub of Figure 68;
- FIG. 71 is a schematic structural view of the hub of FIG. 68 mated with a base member and an electrical box;
- Figure 72 is a schematic view showing the structure of the hub of Figure 71 in cooperation with the base member and the electrical box;
- Figure 73 is an exploded view of the air conditioner of the present invention.
- Figure 74 is a schematic structural view of an air duct assembly according to an embodiment of the present invention.
- Figure 75 is an exploded view of an air duct assembly according to an embodiment of the present invention.
- FIG. 76 is a schematic diagram of a quick release connection mechanism according to an embodiment of the present invention.
- 77 is a schematic diagram of another quick release connection mechanism according to an embodiment of the present invention.
- FIG. 78 is a schematic structural view of a fan nesting and an impeller in a quick release connecting mechanism according to an embodiment of the present invention
- 79 is a schematic structural view of a fan motor and a motor bushing in a quick release connecting mechanism according to an embodiment of the present invention
- FIG. 80 is a schematic structural view of a bottom case limiting groove according to an embodiment of the present invention.
- Figure 81 is a schematic structural view of the base member provided by the present invention.
- 82 is a schematic structural view of a paddle according to an embodiment of the present invention.
- Figure 83 is a schematic view showing another embodiment of the paddle of the present invention.
- Figure 84 is a schematic view showing another embodiment of the paddle of the present invention.
- Figure 85 is a schematic structural view of a bottom case mated with the paddle of Figure 84;
- Figure 86 is a partial schematic view showing the assembly of the paddle of Figure 84;
- Figure 87 is a partial schematic view showing the assembly of the paddle of Figure 84;
- Figure 88 is a schematic structural view of another bottom case mated with the paddle of Figure 84;
- Figure 89 is a schematic structural view of the bottom case provided by the present invention.
- Figure 90 is a schematic structural view of a duct assembly and a base member according to an embodiment of the present invention.
- Figure 91 is a schematic structural view of a bearing rubber seat assembly according to an embodiment of the present invention.
- Figure 92 is a schematic structural view of a dial in the disassembling structure of the present invention.
- Figure 93 is a schematic structural view of a bottom case of the disassembling structure of the present invention.
- Figure 94 is a schematic view of the disassembly and assembly structure of the present invention.
- Figure 95 is a schematic structural view of the slide rail device provided by the present invention.
- Figure 96 is an exploded view of the bearing rubber seat assembly of the present invention.
- Figure 97 is a schematic view showing the assembly structure of the support sleeve and the bottom case
- Figure 98 is a schematic structural view of another embodiment of the bearing rubber seat assembly of the present invention.
- Figure 99 is a schematic view showing the assembly structure of another support sleeve and a bottom case
- Figure 100 is a schematic structural view of still another embodiment of the bearing rubber seat assembly of the present invention.
- Figure 101 is a schematic view showing the assembly structure of another support sleeve and a bottom case
- Figure 102 is a schematic structural view of the slider provided by the present invention.
- Figure 103 is an exploded view of the biasing member and the impeller provided by the present invention.
- Figure 104 is a perspective view of an embodiment of an air conditioner of the present invention.
- Figure 105 is a partial enlarged view of the air conditioner shown in Figure 104;
- Figure 106 is a schematic view showing the air duct assembly of the air conditioner shown in Figure 104 in a locked state
- Figure 107 is a schematic view showing the air duct assembly of the air conditioner shown in Figure 104 in a disassembled state
- Figure 108 is another schematic view showing the left water receiving structure unlocked and the right water receiving structure locked after the air duct assembly of the air conditioner shown in Figure 104 is installed;
- Figure 109 is a schematic view showing the connection between the paddle and the impeller provided by the present invention.
- Figure 110 is a schematic view showing the structural installation of a return spring and an impeller according to an embodiment of the present invention.
- Figure 111 is a schematic structural view of the bottom case of the air conditioner provided by the present invention.
- Figure 112 is a schematic exploded view of the evaporator and the base member in the embodiment of the present invention, and the mounting direction is also shown;
- Figure 113 is a left side view of Figure 112;
- Figure 114 is a schematic view showing the structure of the evaporator and the base member of Figure 112 after installation;
- Figure 115 is a schematic view showing the structure of an embodiment in which the inlet pipe and the gas collecting pipe are respectively protruded from both sides of the evaporator;
- Figure 116 is a rear elevational view of Figure 115;
- Figure 117 is a perspective view of Figure 116;
- Figure 118 is a rear elevational view of Figure 117;
- Figure 119 is a schematic view showing the structure of an embodiment of the evaporator extending from the inlet pipe and the gas collecting pipe;
- Figure 120 is a schematic structural view showing another embodiment of the evaporator extending from the inlet pipe and the collecting pipe;
- Figure 121 is a schematic structural view showing an embodiment in which an inlet pipe and a gas collection pipe are disposed in a water tank;
- Figure 122 is a schematic view showing the structure of the inlet pipe and the gas collecting pipe at the lower end of the evaporator;
- Figure 123 is a sectional view showing the components of the evaporator of the present invention.
- Figure 124 is a rear view showing the structure of the air conditioner indoor unit in the prior art, specifically showing the way of the existing inlet pipe and the collecting pipe on the base member;
- Figure 125 is a schematic view showing the overall structure of a simplified angle frame in Embodiment 2 of the present invention.
- Figure 126 is a schematic view showing the structure of the simplified angle bracket of Figure 125 and one end of the heat exchanger;
- Figure 127 is a schematic view showing the structure of the simplified angle bracket of Figure 125 mounted on a heat exchanger for supporting the connecting pipe;
- Figure 128 is an enlarged schematic view showing the structure of a portion A in Figure 127;
- Figure 129 is a schematic overall structural view of the angle frame structure in Embodiment 5.
- Figure 130 is a schematic view showing the structure of the angle frame structure of Figure 129 after being assembled with the heat exchanger;
- Figure 131 is an enlarged schematic view showing the structure of the angled frame structure and the heat exchanger in Figure 130;
- Figure 132 is a schematic view showing the structure in which the connecting pipe is disposed in the first condensate water passage of the bottom case;
- Figure 133 is a schematic view showing the structure in which the connecting pipe is disposed in the second condensate water passage of the bottom case;
- Embodiment 134 is a schematic view showing the overall structure of a sealed waterproof structure in Embodiment 8 of the present invention.
- Figure 135 is a schematic view showing the structure of the sealed waterproof structure of Figure 134 and the heat exchanger;
- Figure 136 is a front elevational view of Figure 135;
- Figure 137 is a perspective view of Figure 134;
- Figure 138 is a schematic view showing the installation structure of the fan on the air conditioner bottom case
- Figure 139 is an enlarged schematic view showing the structure of the portion A in Figure 138;
- Figure 140 is a schematic view showing the overall structure of the sealed bowl in the eleventh embodiment.
- Figure 141 is another perspective view of Figure 140;
- Figure 142 is a schematic structural view of the sealing bowl of Figure 140 after being fitted with the connecting pipe;
- Figure 143 is an enlarged schematic view showing the structure of a portion A in Figure 31;
- Figure 144 is a schematic view showing the overall structure of the heat exchanger component and the base component after the embodiment of the present invention is installed;
- Figure 145 is an enlarged schematic view showing the structure of a portion A in Figure 144;
- Figure 146 is an enlarged schematic view showing the structure of part B of Figure 144;
- Figure 147 is a perspective view of the side panel
- Figure 148 is a schematic structural view of the side plate and the heat exchanger component
- Figure 149 is a schematic structural view of an outer casing of an air conditioner
- Figure 150 is a front elevational view of the air conditioner indoor unit casing shown in Figure 149;
- Figure 151 is a side view of the air conditioner indoor unit casing shown in Figure 149;
- Figure 152 is a schematic view showing the overall assembly of the indoor unit casing of the air conditioner shown in Figure 149;
- Figure 153 is a cross-sectional view of the air conditioner indoor unit casing shown in Figure 151;
- Figure 154 is a schematic view showing the connection structure of the air outlet frame and the panel of the indoor unit casing of the air conditioner shown in Figure 149;
- Figure 155 is a front elevational view showing the outer casing structure of the wall-mounted air conditioner indoor unit
- Figure 156 is a schematic view showing the assembly of the outer casing structure shown in Figure 155;
- Figure 157 is a schematic structural view of the mounting frame of the outer casing structure shown in Figure 155;
- FIG. 158 is a schematic structural view of a panel of the outer casing structure shown in FIG. 155;
- FIG. 159 is a schematic structural view of a first embodiment of an air conditioner wall hanging machine according to Embodiment 3 of the present invention.
- Figure 160 is a schematic exploded view showing a first embodiment of an air conditioner wall hanging machine according to Embodiment 3 of the present invention.
- FIG. 161 is a partially enlarged schematic view showing the mounting body formed on the side panel in the first embodiment of the air conditioner wall hanging machine according to Embodiment 3 of the present invention
- FIG. 162 is a schematic structural view (left side direction) of a second limiting member in a first embodiment of an air conditioner wall hanging machine according to Embodiment 3 of the present invention
- 163 is a schematic structural view (right direction) of a second limiting member in a first embodiment of an air conditioner wall hanging machine according to Embodiment 3 of the present invention
- 164 is a schematic structural view of a second embodiment of an air conditioner wall hanging machine according to Embodiment 3 of the present invention.
- 165 is a schematic exploded view showing a second embodiment of an air conditioner wall hanging machine according to Embodiment 3 of the present invention.
- 166 is a schematic structural diagram of a second limiting member in a second embodiment of an air conditioner wall hanging machine according to Embodiment 3 of the present invention.
- Figure 167 is a perspective view of an embodiment of an air conditioner
- Figure 168 is a front elevational view of the air conditioner of Figure 167;
- Figure 169 is a front elevational view showing the left and right panels of the air conditioner of Figure 167 opened;
- Figure 170 is a schematic view showing the disassembled state of the panel main body and the mounting portion of the air conditioner shown in Figure 167;
- Figure 171 is a schematic view showing a state in which the panel main body and the mounting portion of the air conditioner shown in Figure 167 are mounted;
- Figure 172 is a perspective view of the air conditioner of Figure 167 with a second filter installed;
- Figure 173 is an exploded view of the air conditioner shown in Figure 172;
- Figure 174 is a schematic structural view of the air conditioner, wherein the side panel is in a closed position
- Figure 175 is a schematic structural view of the air conditioner shown in Figure 174, wherein the side panel is in an open position of the leakage electrical box;
- Figure 176 is a schematic structural view of the air conditioner of Figure 174, wherein the side panel is in an open position of the leakage electrical box, and the electrical box is in a take-out maintenance position;
- Figure 177 is a schematic structural view of a base member in an embodiment of the present invention.
- 178 is a schematic structural view of a mounting structure between a mounting bracket and a base through a rail structure according to an embodiment of the present invention
- 179 is a schematic structural view of an air conditioner according to an embodiment of the present invention.
- Figure 180 is a schematic structural view of the air conditioner shown in Figure 179, wherein the side panel is in an open position;
- Figure 181 is a schematic structural view of a side panel of the air conditioner shown in Figure 179;
- Figure 182 is a schematic structural view of a door lock card slot in the air conditioner of Figure 179;
- Figure 183 is a schematic view showing the assembly of the indoor unit of the wall-mounted air conditioner
- Figure 184 is a front elevational view of the assembly schematic shown in Figure 183;
- Figure 185 is a schematic view showing the assembly of the air outlet frame of the wall-mounted air conditioner of the present invention.
- 186 is a schematic structural view of an air outlet frame of the wall-mounted air conditioner of the present invention.
- Figure 187 is a rear elevational view of the air outlet frame of the wall-mounted air conditioner of the present invention.
- Figure 188 is a schematic structural view of a locking member of the present invention.
- Figure 189 is a schematic view showing the installation of the air outlet frame and the bottom case of the wall-mounted air conditioner of the present invention.
- Figure 190 is a schematic structural view of a slide rail device of the present invention.
- Figure 191 is a schematic structural view of a slide rail seat of the present invention.
- Figure 192 is a schematic structural view of a slide rail end rod of the present invention.
- Figure 193 is a schematic structural view of a carriage of the present invention.
- Figure 194 is a partial enlarged view of a prior art rail device
- Figure 195 is a partial enlarged view of the slide rail device of the present invention.
- Figure 197 is a schematic structural view of a positioning block of the present invention.
- Figure 198 is a front elevational view of the positioning block of the present invention.
- Figure 199 is a side view of the positioning block of the present invention.
- Figure 200 is a rear elevational view of the positioning block of the present invention.
- Figure 201 is a schematic structural view of an indoor unit of an air conditioner having an air outlet assembly provided by an embodiment of the present invention
- Figure 202 is a view showing a state in which the air outlet frame and the side panel of the indoor unit of Figure 201 slide on the first type of sliding mechanism (the air deflecting plate is separated from the air outlet frame);
- FIG. 203 is a schematic exploded view of the air outlet frame, the side panel, the air sweeping mechanism, and the air deflector in FIG. 202;
- Figure 204 is a partial enlarged view of the mounting bracket and the panel of Figure 202;
- FIG. 205 is a schematic structural view of a first limiting portion in a first embodiment of a fixing component in a partially enlarged view of FIG. 202;
- Figure 206 is a schematic structural view of the first slider and the first latching portion on the side panel in the first embodiment of the fixing assembly of Figure 202 or Figure 203;
- Figure 207 is a schematic view showing the assembly of the air outlet frame and the two side panels in the air outlet assembly provided by the implementation of the present invention.
- 208 is a schematic structural view of a connecting member of a second sliding mechanism in an air outlet assembly according to an embodiment of the present invention.
- 209 is a schematic structural view of an indoor unit of an air conditioner having an air outlet assembly according to an embodiment of the present invention provided by an embodiment of the present invention (including a second embodiment of a fixing assembly, an air outlet frame and two side panels from the mounting bracket) Use the figure to slide up and down;
- Figure 210 is a rear side view of the air outlet frame, the panel, the side panel, the air outlet frame, and the mounting frame of Figure 209;
- Figure 211 is a schematic view of the cooperation between the panel and the mounting bracket of Figure 209;
- Figure 212 is a schematic structural view of the first limiting member in the fixing assembly of Figure 209;
- 213 is a schematic structural view of an indoor unit having an air conditioner having an air outlet assembly provided by an embodiment of the present invention (including a third embodiment of a fixing assembly, the air outlet frame and the two side panels are installed from the air conditioner provided by the embodiment of the present invention. a front view of the slide down on the shelf);
- Figure 214 is a rear side view of the air outlet frame, the panel, the side panel, the air outlet frame, and the mounting bracket of Figure 213;
- Figure 215 is a schematic structural view of an air conditioner of the present invention.
- Figure 216 is a schematic structural view of the air outlet frame, the decorative panel and the sweeping blade of the present invention.
- FIG. 217 is a schematic structural diagram of a card slot provided in Embodiment 12 of the present invention.
- FIG. 218 is a schematic structural diagram of a push block provided in Embodiment 13 of the present invention.
- FIG. 219 is a schematic structural diagram of a push block provided in Embodiment 14 of the present invention.
- Figure 220 is a schematic structural view of another direction of the push block provided in Figure 219;
- 221 is a schematic structural diagram of a push block and a lock slot locked state according to Embodiment 13 of the present invention.
- 222 is a schematic structural diagram of a state in which a push block and a lock slot are unlocked according to Embodiment 13 of the present invention
- FIG. 223 is a schematic structural diagram of a push block and a lock slot locked state according to Embodiment 14 of the present invention.
- 224 is a schematic structural diagram of a state in which a push block and a lock slot are unlocked according to Embodiment 14 of the present invention
- 225 is a schematic diagram of a locking structure engaged with a push block in Embodiment 13 of the present invention.
- FIG. 226 is a schematic diagram of a locking structure that cooperates with a push block in Embodiment 14 of the present invention
- Figure 227 is a schematic view showing the connection of the air guiding module provided by the present invention.
- 228 is a schematic structural view of a wind guiding module provided by the present invention.
- 229 is a schematic view showing the position of the air-conditioning air-sweeping mechanism and the air-conditioning air deflector of the prior art
- FIG. 230 is a schematic view showing the position of an air deflector and a wind sweeping assembly in the air conditioning air guiding module provided by the present invention
- 231 is a schematic diagram of connection between an air conditioning air guiding module and an air guiding plate provided by the present invention
- FIG. 232 is a schematic diagram showing the connection between the air conditioning air guiding module provided by the present invention and the air guiding plate including the outer air guiding plate and the inner air guiding plate;
- Figure 233 is a schematic view showing the connection between the air-conditioning air guiding module and the air guiding plate and the air sweeping assembly provided by the present invention
- Figure 234 is a schematic view showing the connection position of the first driving mechanism and the air deflector provided by the present invention
- Figure 235 is a schematic view showing the connection position of the second driving mechanism and the air sweeping assembly in the first case provided by the present invention.
- Figure 236 is a schematic view showing the connection position of the second driving mechanism and the air sweeping assembly in the second case provided by the present invention
- Figure 237 is a schematic view showing the connection position of the second driving mechanism and the sweeping assembly in the third case provided by the present invention
- Figure 238 is a schematic structural view of the first limiting member
- I100-base module i101-base component; i102-wind guide drive box; i104-hub; i112-motor pressure plate; i113-motor cover; i141-fan motor; i172-electric box; i200-heat exchange module; I210-angled frame; i220-heat exchanger; i221-sealing part; i2231-inlet pipe; ii2232-gas collecting pipe; i300-fengshui module; i310-bottom shell; i320-impeller; i400-appearance module; i410-shell Body module; i411-mounting frame; i412-panel; i413-side panel; i419-filter; i420-wind frame module; i421-wind box; i430-wind guide module; i431-external wind deflector; i432- Inner air deflector; i433-swept component; i900-second rail structure; d1-base backplane;
- the embodiment provides an air conditioner indoor unit, including a base module i100, a heat exchange module i200, a wind tunnel module i300, and an appearance module i400.
- the base module i100 is used for mounting on a hangable support such as an indoor wall, and also as a basic component of the assembly on the production line. As shown in FIG. 2, the base module i100 includes a base member i101 adapted to be mounted on a support.
- An electric component is detachably mounted on the base member i101, and the electric component includes a fan motor i141, and an air guiding driving case i102 and an electric box i172 which are detachably mounted on the base member i101, respectively.
- This allows direct disassembly of electrical components for easy access and replacement of electrical components.
- the electrical component is specifically mounted on the base component i101.
- the electrical component is detachably mounted to the end of the base component i101, so that when the electrical component needs to be repaired or replaced The electrical component can be directly removed from the end of the base component i101, which is very convenient for the inspection or replacement of the electrical component.
- the electrical component further includes a hub i104, and each load terminal of the air conditioner indoor unit is electrically connected to the hub i104, and the hub i104 is electrically connected to the electrical box i172.
- the hub i104 is connected to each load terminal of the air conditioner indoor unit, and then connected to the electrical box i172.
- the connection line between the hub i104 and the electrical box i172 is The connection lines of the load terminals of the air conditioner indoor unit and the electrical box i172 are much simpler, which can facilitate the disassembly and assembly of the electrical box i172, and facilitate the inspection and replacement of the electrical box i172.
- the electrical box i172 and the mating hub i104 are disposed near the end of the base member i101, the electrical box i172 is closer to the end than the hub i104, and the electrical box i172 is detachably mounted on the base member i101.
- the electrical box i172 needs to be repaired or replaced, the electrical box i172 can be easily removed directly from the end of the base member i101.
- the air guiding drive box i102 is disposed on the base member i101 corresponding to the position of the air guiding module i430.
- One or two or three types of power lines, wires of each electrical load component, and connection signal lines of the air conditioner indoor unit and the air conditioner outdoor unit may be fixedly disposed on the base through a wiring groove fixed to the base member i101.
- the power supply line and the electric wires of the respective electric load members and the connection signal lines of the air conditioner indoor unit and the outdoor unit of the air conditioner are fixedly disposed on the base member i101 through the wiring grooves fixed to the base member i101.
- the base module i100 further includes a motor bracket fixed to the base member i101, the motor bracket including a motor mount, and a motor clamp i112 and a motor cover i113 mounted to the motor mount for fixing the fan motor i141.
- the motor pressure plate i112 and the motor cover i113 are respectively detachably mounted on the base member i101, the motor pressure plate i112 radially limits the fan motor i141, and the motor cover i113 axially limits the fan motor i141.
- the fan motor i141 is respectively fixed to the radial limit and the axial limit by the motor pressure plate i112 and the motor cover i113. When the fan motor i141 needs to be repaired or replaced, the fan motor i141 cover i113 can be directly removed, and then The fan motor i141 is removed in the axial direction, and the operation is simple and convenient.
- the heat exchange module i200 is movably mounted on the base module i100, and has a heat exchanger i220 and a connecting pipe connecting the heat exchanger i220 and the outdoor unit of the air conditioner; the heat exchanger i220 and the connecting pipe are connected.
- the arrangement is suitable for the heat exchanger i220 module being integrally on the same side of the base module i100 in the installed state.
- the heat exchanger i220 of the heat exchanger i220 module and the communication line are on different sides of the base module i100 than the back of the base unit i101 in the prior art; the heat exchanger i220 of the present embodiment
- the heat exchanger i220 of the module and the connecting line are on the same side of the base module i100, and are reduced when the heat exchanger i220 is installed.
- the heat exchange module i200 and the base module i100 can be mounted in various manners.
- the heat exchange module i200 is detachably mounted on the base module i100 by a suspension structure and a threaded connection.
- the heat exchange module i200 can also be detachably mounted on the base module i100 by a snap structure and a threaded connection.
- the connecting pipeline has a liquid inlet pipe i2231 and a gas collecting pipe i2232; in this embodiment, in order to save space, the liquid inlet pipe i2231 and the gas collecting pipe i2232 are connected to the side of the heat exchanger i220 away from the motor bracket, in the liquid inlet Both the tube i2231 and the collecting pipe i2232 are provided with a three-way structure, and the three-way structure is provided with the outer connecting ends of the connecting pipes on both sides of the heat exchanger i220.
- both the inlet pipe i2231 and the gas collection pipe i2232 may be connected to the side of the heat exchanger i220 near the motor holder.
- the inlet pipe i2231 and the gas collecting pipe i2232 pass through the three-way structure, one of them is adjacent to the back plate of the base member i101, extends over the length of the heat exchanger i220, and is bent away from the motor bracket away from the base member i101.
- One side of the plate bypasses the U-bend of the motor bracket, the back plate reaching the base member i101 uses the lower edge of the mounted state, and is bent toward the end of the side base member i101 near the back plate of the base member i101;
- the other of the inlet pipe i2231 and the gas collecting pipe i2232 passing through the three-way structure extends to the lower edge of the use state of the back plate of the side base member i101, and is bent toward the side near the back plate of the base member i101.
- the end of the base member i101 is
- the heat exchanger i220 has an inverted U-shaped cross section, and both ends are provided with a suspension fixing structure for suspending the heat exchanger i220 on the base module i100; and the heat exchanger i220 is provided at both ends There is a sealing member i221, thereby forming an open cavity in the inverted U-shape of the heat exchanger i220; an angle bracket i210 is fixed on the heat exchanger i220, and the angle bracket i210 is provided with a fixing for fixing the connecting pipe. structure.
- the air channel module i300 is movably mounted on the base module i100, and has a bottom case i310 and an impeller i320 rotatably mounted on the bottom case i310.
- the impeller shaft of the impeller i320 is adapted by a quick release connection mechanism.
- the output shaft of the fan motor i141 is connected and separated by a positional movement between the impeller shaft and the output shaft of the fan motor i141.
- the specific installation manner of the air channel module i300 and the base module i100 can be various.
- the air channel module i300 is slidably mounted on the base module i100 through the first guiding structure, and through the buckle structure and The threaded connection locks the mounting state.
- the first guiding structure in this embodiment is a first sliding structure.
- the first guiding structure may also be a first guiding structure.
- the air duct and the water passage of the air conditioner indoor unit are both formed on the bottom case i310 of the air duct module i300.
- the air duct and the water channel are disposed on the bottom shell i310 of the air channel module i300.
- the air duct module i300 can be directly removed to clean the air duct and the water channel, compared with the prior art.
- the middle air duct and the water passage are disposed on the bottom case i310 of the base member i101 so that the air passage and the water passage are not cleaned, and the present embodiment can perform better cleaning of the air passage and the water passage.
- the electrical component is disposed in the base module i100, and the air channel and the water channel are disposed in the air channel module i300.
- the electrical component can be directly disassembled to facilitate the inspection and replacement of the electrical component, and the other
- the air channel component i320 is divided into different modules from the electrical component, and when the air channel, the water channel and the impeller i320 need to be cleaned, the air channel module i300 can be directly removed to clean the air channel component i320.
- the air duct and the water channel are disposed on the bottom case i310 of the base member i101 so that the air passage and the water channel cannot be cleaned, or the electric component is fixedly connected to the impeller i320 or the electric component is also fixedly mounted to form the wind.
- the appearance module i400 has at least a wind guiding module i430 detachably mounted on the base module i100 , and is detachably mounted on the base module i100 and/or the air channel module i300.
- the air outlet frame module i420 and the housing module i410 detachably mounted on the base module i100.
- the housing module i410 is detachably mounted on the base module i100, as shown in FIG. 5, including a panel i412 body, and a filter net 419 and a panel i412 detachably mounted on the panel i412 body.
- the panel i412 body includes a mounting bracket i411, and two side panels i413 respectively detachably mounted at both ends of the mounting bracket i411 and corresponding to both ends of the base member i101.
- the panel i412 body is divided into a mounting bracket i411, and two sides respectively detachably mounted at both ends of the mounting bracket i411 and corresponding to both ends of the base member i101
- the plate i413 can be removed by directly removing the side panel i413 at the corresponding end when the structure installed at the end of the base member i101 needs to be removed, without removing the mounting bracket i411.
- the housing module i410 and the base module i100 can be mounted in various manners. In this embodiment, the housing module i410 is detachably mounted on the base module i100 by a snap structure.
- the air outlet frame module i420 can be installed in various manners, for example, detachably mounted on the base module i100, or detachably mounted on the air channel module i300, or detachably mounted at the same time. It is on the base module i100 and the air channel module i300. In this embodiment, the air outlet frame module i420 is detachably mounted on the base module i100 and the air channel module i300. Specifically, the air outlet frame module i420 has an air outlet frame i421, and the air outlet frame i421 can pass through the second guiding structure.
- the second guiding structure in this embodiment is the second rail structure i900.
- the second guiding structure may also be a second sliding structure.
- at least a part of the air outlet is provided on the air outlet frame i421, and a wind sweeping mechanism is disposed at the air outlet.
- the air guiding module i430 is detachably mounted on the base module i100.
- the air guiding module i430 is detachably mounted on the base module i100 by a snap structure.
- the air guiding module i430 includes an air deflector assembly detachably coupled to the air guiding motor on the air guiding drive box i102, and the air deflector assembly includes an outer air guiding plate i431 and an inner air guiding plate i432.
- the air guiding module i430 is provided with a wind sweeping mechanism, and the wind sweeping mechanism is a wind sweeping assembly i433 detachably connected to the wind sweeping motor on the air guiding drive box i102.
- the electrical component is not limited to being mounted on the base component i101 of the base module i100.
- the electrical component may also be detachably mounted on the bottom case i310 of the air channel module i300, preferably the electrical component is detachably Installed at the end of the bottom case i310. This also allows direct disassembly of electrical components for easy access and replacement of electrical components.
- the components in the base module i100, the air channel module i300, the heat exchange module i200, the air outlet frame module i420, and the air guiding module i430 are pre-installed on the corresponding pre-installation lines, so that the base module i100, The Fengshui module i300, the heat exchange module i200, the air outlet frame module i420, and the air guiding module i430 respectively form five independent pre-installed modules.
- the heat exchange module i200 and the air channel module i300 are first assembled with the base module i100. Specifically, first, the side of the base module i100 with the motor bracket is placed upward on the assembly line, and the rail seat of the second rail structure i900 is mounted on the base member i101; and then, the heat exchange module i200 is adopted.
- the top-down path is assembled to the base module i100, and the opening of the cavity between the back plate of the assembled base module i100 and the heat exchanger i220 is oriented in a predetermined direction; thereafter, along the base module i100
- the predetermined direction in which the opening of the cavity between the backing plate and the heat exchanger i220 is directed loads the wind channel module i300 into the previously assembled component.
- the panel i412 body of the housing module i410 is assembled with the base module i100, and then the filter mesh i419 is assembled to the panel i412 body; after that, the air outlet frame module i420 is mounted to the base module through the second rail structure i900. On i100; then, panel i412 is assembled with panel i412 body.
- the air guiding module i430 is assembled with the base module i100 to complete the assembly of the air conditioner indoor unit.
- the air guiding module i430 is installed at the air outlet of the air outlet frame i421.
- the five modules of the base module i100, the air channel module i300, the heat exchange module i200, the air outlet frame module i420 and the air guiding module i430 are pre-installed first, and then on the assembly line.
- the components of the shell module i410 and the above five modules are assembled together.
- the five modules of the base module i100, the air channel module i300, the heat exchange module i200, the air outlet frame module i420 and the air guiding module i430 can be disassembled in units of modules, which can also greatly improve the disassembly efficiency. It is convenient to clean, repair or replace a certain structure of the air conditioner indoor unit.
- the various structures in the air conditioner indoor unit can be divided into six modules of the base module i100, the air channel module i300, the heat exchange module i200, the air outlet frame module i420, the air guiding module i430, and the housing module i410. The form is designed to simplify the designer's product design process and improve design efficiency.
- the respective components in the base module i100, the air channel module i300, the heat exchange module i200, the housing module i410, the air outlet frame module i420, and the air guiding module i430 are pre-loaded on the corresponding pre-installation lines, so that The base module i100, the air channel module i300, the heat exchange module i200, the housing module i410, the air outlet frame module i420, and the air guiding module i430 respectively form six independent pre-installed modules;
- the heat exchange module i200 and the air channel module i300 are first assembled with the base module i100. Specifically, first, the side of the base module i100 with the motor bracket is placed upward on the assembly line, and the rail seat of the second rail structure i900 is mounted on the base member i101; and then, the heat exchange module i200 is adopted.
- the top-down path is assembled to the base module i100, and the opening of the cavity between the back plate of the assembled base module i100 and the heat exchanger i220 is oriented in a predetermined direction; thereafter, along the base module i100
- the wind tunnel module i300 is installed in the upper assembled component in a predetermined direction in which the opening of the cavity between the backboard and the heat exchanger i220 faces, and the impeller i320 is disposed in the heat exchanger i220 in the heat exchange module i200.
- the impeller shaft of the impeller i320 is coupled with the output shaft of the fan motor i141.
- the housing module i410 is assembled with the base module i100, and the air outlet frame module i420 is mounted to the base module i100 through the second rail structure i900.
- the housing module i410 is mounted and covered on the assembled component by the side panel i413 and the back plate of the base component i101, and the air outlet module i420 is movably mounted on the base.
- the seat part i101 On the seat part i101.
- the air guiding module i430 is assembled with the base module i100 to complete the assembly of the air conditioner indoor unit. Specifically, after the air outlet frame module i420 is installed, the air guiding module i430 is installed at the air outlet of the air outlet frame i421.
- the six modules can be separately pre-installed on different pipelines to form six independent pre-installation modules, and then only six pre-installed modules need to be installed on the assembly line.
- the assembly of the air conditioner indoor unit can be completed in the final assembly, so that the assembly line is greatly shortened, and the six modules are pre-installed at the same time, which greatly reduces the time required for assembly of the whole machine, improves assembly efficiency, and saves manpower.
- Material cost, at the same time lay the foundation for the subsequent realization of mechanized and automated production; the design of the six modules is also dismantled by module when disassembling, which can greatly improve the disassembly efficiency and facilitate the air conditioning indoor unit.
- the structure is cleaned or repaired or replaced.
- each structure in the air conditioner indoor unit is divided into six modules: a base module i100, a wind tunnel module i300, a heat exchange module i200, a housing module i410, an air outlet frame module i420, and a wind guide module i430. It can simplify the designer's product design process, improve design efficiency, and further reduce the overall development cost of the air conditioner, and facilitate the designer to adjust the structure of some modules for different use occasions, different users and different use areas.
- a modular air conditioner includes a base module, a heat exchange module, a duct component, and an exterior module.
- the base module is installed on a hangable support body such as an indoor wall, and also serves as a basic component of the assembly and assembly on the production line. It includes a base member g330 adapted to be mounted on a support, a motor bracket, a motor assembly and an electronic control unit fixedly disposed on the base member g330.
- the motor bracket is disposed at a position close to one end of the base member g330 in the longitudinal direction, and extends an axis of an output shaft of the supported motor g220 in a longitudinal direction of the base member g330.
- the motor bracket is composed of a motor support d51, a motor pressure plate g250 and a motor end cover.
- the motor support d51 is integrally formed with the base member g330, such as injection molding.
- the motor press plate g250 is fastened to the motor support d51 by screws, which limits the movement of the motor g220 in the motor assembly in the radial direction of the rotating shaft, and jointly forms a device for accommodating and circumferentially holding the motor assembly.
- a chamber of the motor g220 the chamber being adjacent to an end side of the adjacent base member g330 serving as a mounting end, the mounting end allowing the motor g220 to axially embed and exit the chamber, and
- the end side of the remote base member g330 constitutes a limit end that restricts the motor g220 embedded in the chamber from moving further toward the end of the remote base member g330 .
- the motor end cap g240 may be fixedly mounted at the mounting end to restrict movement of the motor g220 installed in the chamber toward a direction of exiting the chamber, see FIG.
- the electronic control component includes an electrical box in which the main board is placed together with other control components such as a transformer.
- the electrical box r172 is inserted into the base member g330 through two corner snaps at the bottom end, and then detachably fixed to the base member g330 by screw fixing.
- the main structure of the electrical box r172 is fixedly mounted to the main board, and the wiring board of the electrical box r172 is fixed in the electrical box r172 parallel to the main board.
- the main board is mounted on the electric box r172 in a state perpendicular to an axis of an output shaft of the motor g220.
- the electrical box according to the through section on the path The r172 is designed with a stepped profile.
- the internal structure of the electrical box r172 is designed with a boss, which is arranged on the one hand to make the external motor assembly, and on the other hand to strengthen the structural strength of the electrical box r172 itself.
- the side of the main board component is mounted toward the inner side of the electrical box r172, so that the component arrangement of the main board can make full use of the space between the plurality of bosses, so that the electrical box r172 structure form has more advantages in space occupation. .
- the motor assembly includes the above-mentioned motor g220 and a telescopic motor, a wind guiding motor, and a sweeping motor that drive the air guiding module in the appearance module.
- a pair of air guiding drive boxes are fixedly mounted on both sides of the base member g330 in the longitudinal direction, and the air guiding driving box away from the side of the motor bracket is fixed to the base by screws
- the air guiding drive box near the side of the motor bracket is fastened to the motor bracket by the snap of the bottom end and fixed by screws.
- a rod assembly is slidably disposed in each of the air guiding drive boxes, and a head portion of the link assembly telescopically protrudes along an extending opening of one side of the air guiding driving box.
- the air guiding motor includes a telescopic motor disposed on the air guiding drive box, a wind guiding motor disposed at a head end of the link assembly on one side, and a wind sweeping motor disposed at a head end of the other side link assembly.
- the link assembly is coupled to an output shaft of the telescopic motor via a rack and pinion mechanism.
- An output shaft of the wind guide motor drives the air deflector, and an output shaft of the sweep motor drives a wind sweeper.
- the wires connected to the wind guide motor and the sweeping motor are respectively passed through the respective link assemblies in which they are located.
- the electric wires connecting the respective loads in the indoor unit are fixedly disposed on the base member g330 through a wiring groove fixed to the base member g330.
- the other end of each of the wires is connected to a hub and is electrically and pluggably connected to the electrical box r172 through the hub.
- the hub is inserted into the limiting hole on the base member g330 through the corner snap of the bottom end, and is fixed to the base member g330 or the motor pressing plate g250 by screws.
- the hub is provided with a pin interface, and the mounting position corresponding to the pin interface on the electrical box r172 is provided with a connecting pin, and a set box is arranged in the electrical box r172 corresponding to the connecting pin, the main board Wiring terminals corresponding to the respective load electrical components are collectively disposed in the junction box. Since the junction box corresponding to the hub is provided in the electrical box r172, the component lines are concentrated to be routed and bundled, and thus the electrical box r172 component can be detached as an independent structure.
- the hub and the electrical box r172 are matched by a limiting rib and a limiting hole.
- a device corresponding to the high voltage and a device corresponding to the weak current are sub-regionally disposed inside the electrical box r172 to reduce mutual interference between the respective electrical devices.
- the electrical box r172 is used as an electrical control part of the air conditioner, and is a component that the air conditioner is often disassembled, and whether the installation is in place is essential for the normal use of the air conditioner.
- the electrical box r172 is provided with functional protection.
- the logic control is used to realize whether the electrical box r172 is well connected to the hub and has good error control and prompting.
- the logic control function is parsed as: when the electrical box r172 or the hub is not installed, causing the fault of the internal unit of the air conditioner to be in the control function end, detecting that the connection is not connected or the connection is not in place, and detecting the air conditioner after the maintenance If the work is normal, the repair work is over.
- finned ribs are respectively arranged on both sides of the motor pressure plate g250, one is a water retaining rib plate, and the other is a retaining rib plate, and a connecting pipe of the heat exchanger is between the two fin ribs
- the trough tube is used to restrict the left and right collision of the heat exchanger connecting pipeline, avoiding the misalignment of the wind guiding drive box caused by the collision of the wind guiding drive box, and affecting the telescopic precision of the wind deflector.
- the water retaining ribs lead the condensate on the heat exchanger to the bottom of the shell, which acts as a water diversion function.
- the fin ribs on both sides of the motor pressure plate g250 are respectively provided with a screw mounting post, and the motor press plate g250 is used in combination with a tube press plate, and the tube press plate is fixed by the screw and the screw mounting post.
- the connecting pipe of the heat exchanger is firmly fixed in the horizontal groove formed between the two fin ribs on the motor pressure plate g250, and the connection of the heat exchanger is The pipe is fixed in the direction of the vertical wall.
- the motor pressure plate g250 functions as a pipe and a pipe. Heat exchanger
- the connecting pipe runs from the motor pressure plate g250, which improves the internal space utilization of the air conditioner.
- a load cable tray is arranged on the pipe pressure plate, so that the internal wiring of the air conditioner is more standardized and rationalized.
- the motor bracket is aligned with the screw hole on the motor pressure plate g250, and the motor pressure plate g250 is fixed to the motor bracket by screws.
- the connecting pipe of the heat exchanger is placed in the lying groove between the two fin ribs of the motor pressure plate g250.
- the fin-shaped ribs not only serve to drain the condensed water on the heat exchanger to the drainage system on the bottom shell, but also serve to limit the connection of the heat exchanger.
- the fin-shaped ribs also serve to limit the connection of the heat exchanger and the anti-collision function: when transporting or performing the drop test, the heat exchanger connecting pipeline will shake left and right.
- the fin-shaped ribs limit the left and right sway, avoiding the positional error of the collision of the heat exchanger connecting pipeline to the wind guiding drive box, and affecting the telescopic precision of the wind guiding driving box when driving the wind deflecting plate, so that the wind deflecting plate runs. Vibrate or tilt.
- the motor pressure plate g250 in the embodiment makes the connecting pipe run from the upper part of the motor pressure plate g250, and cooperates with the pipe pressure plate to limit the movement of the heat exchanger connecting pipe in the vertical wall direction, and more fully utilizes Optimized the internal space occupancy of the air conditioner.
- a screw mounting post is designed on the motor pressure plate g250 for fixing and fixing, and also for fixing the pipe pressure plate, and restricting the movement of the heat exchanger connecting pipe in the direction of the vertical wall surface.
- the base component g330 is provided with the cable trunking slot and the cable routing buckle corresponding to the driving module line and the ambient temperature sensing cable.
- the environmental temperature sensing envelope is firstly After the hub is taken out, put it into the cable trough as shown in FIG. 1 and use the fifth buckle d55, the sixth buckle d56, and the seventh buckle d57 to clamp the ambient temperature envelope line; the left drive box line After the card is taken out from the hub, the card is inserted into the cable trough, and the first buckle d50, the second buckle d52, the third buckle d53, the fourth buckle d54, the fifth buckle d55, and the sixth buckle d56 are respectively used.
- the seventh buckle d57 catches the left drive box line, and completes the line arrangement on the base, as shown in FIG.
- the base is movably connected to the air outlet frame of the air outlet component d42 of the air conditioner through the rail device d52, so that the air outlet assembly d42 can slide along the rail device d52. Out of the base. It is convenient to disassemble and clean the air outlet component d42.
- the rail device d52 includes a slide rail seat vertically fixed on the base in a use state, a slide bracket slidably installed in a sliding slot of the slide rail seat, and one end fixedly mounted on the slide rail
- the rail end rod on the sliding frame, the other end of the rail end rod is fixedly connected to the air outlet frame.
- a hook is formed on the end rod of the slide rail, and the hook is inserted and mated with a snap groove formed on the air outlet frame, as shown in FIG. 8 and FIG.
- the mounting structure includes a limiting structure formed on the base for limiting the air duct assembly in a use state in a vertical direction and perpendicular to the base direction. And a slide bridge structure d46 for guiding the air duct assembly to slide into the base mounting position. The air duct component is slid out along the sliding bridge to facilitate the cleaning of the air duct component, as shown in FIGS. 9 and 10.
- the limiting structure includes a limit hook d44 formed on the back plate of the base member g330, and the gap is oriented toward the open direction of the open cavity, and a bottom case corresponding to the air passage member.
- a first limiting table d47 and a second limiting table d48 are formed on the left and right sides; fixedly disposed on the upper portion of the bottom case, correspondingly adapted to be embedded after being mounted along the open cavity.
- the insert in the limit hook d44, and when the insert is embedded in the limit hook d44, is suitable for supporting the bottom edge of the bottom case of the bottom case on the two limit tables; a second fixing hole disposed on the left and right sides of the bottom case axially perpendicular to the back plate of the base member g330, and the second portion formed on the base member g330 and the bottom case mounting position a second screw hole corresponding to the fixing hole, and a second screw for screwing the second screw hole through the second fixing hole, as shown in FIG.
- the mounting structure further includes an indication structure disposed on the base corresponding to the side edge of the bottom casing of the air duct assembly and engaging with the side edge of the bottom shell to perform position assembly and assisting D45.
- the indicating structure d45 is a snapping structure
- the buckle structure plays an auxiliary role in the positional assembly.
- the motor assembly and the electrical box r172 are both disposed on the right side of the base, and the electrical box r172 is located outside the motor g220.
- the electrical box r172 is removed, and after the electrical box r172 is removed, the motor assembly is exposed, and then the motor assembly is removed from the right side of the base.
- the motor assembly and the electrical box r172 may also be disposed on different sides of the length direction of the base, for example.
- the electrical box r172 is disposed on the right side of the base
- the motor assembly is disposed on the left side of the base
- the electrical box r172 and the motor assembly are respectively corresponding from the base
- the electrical box r172 is disposed on the left side of the base
- the motor assembly is disposed on the right side of the base; for example, the electrical box r172 and the motor are The components are all disposed on the left side of the base, as shown in Figures 12, 13, and 14.
- an air conditioner motor assembly includes: a motor mount g210 disposed on a base member g330 on an air conditioner; and a motor g220 mounted on the motor mount g210.
- the motor shaft of the motor g220 has a quick-disconnect connection structure for realizing quick disassembly of the motor shaft and the air conditioner blade shaft; the limit component is used for limiting the motor g220; wherein the motor g220 has a quick-release connection structure and The blade shaft drive is connected, and the working position is limited by the limit component, and the quick release position is quickly disassembled by the quick release connection structure and the blade shaft, and the quick release position of the limit position is released by the limit component.
- the motor g220 can operate normally and smoothly at the working position, when the after-sales maintenance of the motor g220 is required, the limit component in the motor component can be released from the limit, and the motor shaft and the quick-disconnecting structure can be quickly realized.
- the motor g220 can be directly taken out from the air conditioner. This eliminates the need to disassemble and screw the motor shaft and the blade shaft inside the air conditioner, which saves time and labor and reduces after-sales costs. and time.
- the quick release connection structure in the embodiment of the present invention includes a claw disposed on the motor shaft, and correspondingly disposed on the blade shaft in the air conditioner is provided with the claw
- the card slot in the working position of the motor g220, the claw on the motor g220 of the motor assembly protrudes into the card slot, and the fan shaft rotates when the motor shaft rotates, in the quick release position of the motor g220, after the motor g220 is unlocked
- the claws are extracted from the card slot, and the disassembly of the motor g220 can be quickly realized, which is convenient for subsequent maintenance.
- the quick release connection structure may also include a card slot disposed on the motor shaft, and the corresponding blade shaft is provided with a claw that cooperates with the card slot, and the motor shaft and the blade shaft can be quickly disassembled and connected. the goal of.
- the claw disposed on the motor shaft of the motor assembly is a screw claw g361
- the corresponding card slot is a spiral card slot g370, so that in the working position of the motor g220, the rotation of the motor shaft causes the spiral card
- the claw g361 and the spiral card slot g370 are close to each other under the action of the spiral surface, and the motor shaft and the blade shaft are less likely to be separated during the rotation process, and the motor g220 in the working position can be smoothly operated.
- the screw claw g361 in the embodiment of the present invention is disposed on the motor bushing g311, the motor bushing g311 is mounted on the motor shaft, and the motor bushing g311 and the motor shaft are respectively provided with a motor bushing mounting hole, the motor bushing The g311 and the motor shaft are detachably mounted by screws passing through the motor bushing mounting hole.
- the motor bushing g311 is integrally formed with the motor shaft.
- the motor support g210 in the embodiment of the present invention is integrally formed with the base member g330 of the motor assembly, and more specifically, the motor support g210 and the base member g330 are integrally formed by injection molding, so that the air conditioner can be produced.
- the motor support g210 which improves the manufacturing efficiency of the air conditioner product, and does not cause the air conditioner to be in use during the use of the motor support g210 and the base member g330. An abnormal sound has occurred.
- the limit component in the embodiment includes: a motor pressure plate g250 for cooperating with the motor support g210 to be in the motor g220 Limiting the radial direction of the motor g220; and the motor end cover for cooperating with the motor support g210 to laterally limit the motor g220 in the axial direction of the motor g220, thereby realizing the motor g220 in multiple directions
- the limit of the position ensures the smoothness of the movement of the motor g220 in the working position.
- the motor g220 in the embodiment performs maintenance and maintenance work, first remove the side panel in the air conditioner and the motor end cover for laterally limiting the motor g220, and then remove the screw fixing the motor pressure plate g250. Then remove the motor pressure plate g250. Due to the existence of the spiral structure of the motor sleeve g311, the motor g220 can be quickly separated from the blade shaft in the quick release position, and the manual pulling motor g220 can be removed in the direction.
- FIG. 29 is a schematic structural view of a motor pressure plate including a pressure plate body c1.
- the pressure plate body c1 has a matching structure with the motor toward the motor side, and the motor pressure plate and the motor support are fixedly coupled to realize the fixing of the motor.
- the first reinforcing wall c3 and the second reinforcing wall c4 are juxtaposed on one side of the platen body c1 facing away from the motor.
- the first reinforcing wall c3 and the second reinforcing wall c4 extend in the same direction, with There is a set distance interval, and the area between the two is a fixed slot c5.
- the connecting pipe of the heat exchanger is moved at the top of the motor pressure plate, and the pipe is taken from the fixing groove c5 between the first reinforcing wall c3 and the second reinforcing wall c4.
- the connecting pipe moves on the top of the motor pressure plate, optimizes the installation position of the internal parts of the air conditioner, and improves the space utilization inside the air conditioner.
- the setting of the fixing slot c5 can effectively prevent the connecting tube from colliding left and right, avoiding the positional displacement of the driving module caused by the collision of the driving module, and affecting the telescopic precision of the air guiding plate.
- the first reinforcing wall c3 is a water retaining structure, and is used for guiding the condensed water on the heat exchanger to the water path on the bottom case, so as to facilitate water walking and play a drainage function.
- the motor pressure plate and the motor support are integrally formed by an integrated process, such as casting molding and injection molding.
- the first reinforcing wall c3 not only serves as a water guiding function for draining the condensed water on the heat exchanger to the water path on the bottom case, but also functions to restrict the connecting pipe.
- the second reinforcing wall c4 not only functions to restrict the connecting pipe, but also functions as an anti-collision.
- the connecting tubes of the heat exchanger will sway to the left and right.
- the second reinforcing wall c4 restricts its left and right shaking.
- the motor pressure plate in the present application not only has its own functions and functions, but also utilizes the internal space of the air conditioner, improves the internal space occupancy rate of the air conditioner, and is more suitable for the air conditioner module. Design requirements.
- the fixing groove includes a first fixing groove and a second fixing groove respectively corresponding to the connecting pipe. That is, the side of the platen body c1 facing away from the motor is provided with three juxtaposed reinforcing walls, and a fixing groove is formed between the adjacent two reinforcing walls.
- the two fixing grooves respectively correspond to the connecting pipes for respectively restricting the left and right shaking of the connecting pipes. This setting ensures a good limit effect.
- the first reinforcing wall c3 and the second reinforcing wall c4 may be replaced by a simple convex structure or may be replaced with a common plate-like structure.
- the length of the projection structure or the plate-like structure constituting the fixing groove c5 should be designed to limit the left and right sway of the connecting pipe.
- the reinforcing wall, the convex structure, and the plate-like structure forming the fixing groove c5 are collectively referred to as a first protrusion and a second protrusion constituting the fixing groove c5.
- the pressure plate main body c1 is provided with a pipe pressure plate corresponding to the top end of the fixing groove c5.
- the tube pressure plate is fixedly disposed on the pressure plate body c1 for limiting the upper and lower directions of the connection tube, thereby preventing the connection tube from being detached from the top end of the fixing groove c5.
- the pressure plate body c1 and the tube pressure plate cooperate to securely connect the connection tube to the fixing groove c5 of the motor pressure plate.
- the motor pressure plate and the pipe pressure plate function as a pipe and a pipe.
- the platen body c1 is provided with a first mounting hole c2.
- a corresponding first mounting hole c2 on the tube pressure plate is provided with a second mounting hole c8.
- the platen body c1 is provided with a third mounting hole c6 corresponding to the middle frame structure of the air conditioner.
- the platen body c1 and the middle frame structure are connected by a second threaded connection member that is disposed through the third mounting hole c6.
- the design of the motor pressure plate also functions as a fixed middle frame structure, and the functions are more diversified, and the reliability of the whole machine is higher.
- the fixing groove c5 includes opposite first side faces and second side faces, and the first side face and/or the second side face are provided with finite position convex portions corresponding to the top end positions.
- the limit protrusion extends in a direction perpendicular to the other side. The setting of the limiting protrusion is for restricting the movement of the connecting pipe in the up and down direction of the fixing groove c5.
- an extension plate is provided at the top end of the fixing groove c5 for limiting the movement of the connecting pipe in the up and down direction of the fixing groove c5.
- the pipe pressing plate comprises a pipe pressing plate body c7, and the pipe pressing plate body c7 is a plate-like structure, and a wire-traveling structure is arranged on a side facing away from the motor pressing plate.
- the routing structure includes a cable trough and a cable snap. The cable trough extends according to the load line design route, and the cable snap is used to limit the load line to the cable trough.
- the load line of the air conditioner the ambient temperature sensor package, the display line c152, the ground line c155, the wifi box line c151, and the cold plasma or mosquito repellent line c153, all need to pass the wire structure limit.
- the setting of the routing structure makes the load routing more standardized and rationalized, and improves the convenience of after-sales maintenance inspection.
- the routing structure on the tube platen body c7 includes a first routing structure c12, a second routing structure c10, a third routing structure c11, and a fourth routing structure c9.
- the first routing structure c12 includes a first side panel and a second side panel that are juxtaposed and have a set distance gap. The first side plate and the second side plate extend in parallel, and are perpendicular to the tube platen body c7.
- the first side panel is a continuous plate-like structure
- the second side panel includes a first sub-board and a second sub-board extending in a uniform direction, and the opening between the first sub-board and the second sub-board has a set distance.
- the top end of the first side panel is provided with a baffle extending toward the second side panel.
- the baffle is disposed corresponding to the opening position. Load line along the first side panel and second The area between the side panels is routed through the baffle.
- the area between the first side plate and the second side plate is a wire trough, and the baffle is a wire buckle.
- the second side panels may also all be continuous sheet-like structures.
- the second routing structure c10 includes a first side panel and a second side panel which are juxtaposed, and the first side panel and the second side panel extend in parallel, both perpendicular to the tube pressing plate body c7.
- the side of the first side plate facing the second side plate is provided with a buckle protrusion extending toward the second side plate, and the buckle protrusion is disposed near the top end of the first side plate.
- the load line is routed along the area between the first side panel and the second side panel, and is restrained by the snap protrusion. That is, the area between the first side plate and the second side plate is a wire trough, and the buckle protrusion is a wire buckle.
- first side panel and the second side panel may each be provided with a snap protrusion.
- the snap protrusions of the two can be opposite or offset.
- the third routing structure c11, the fourth routing structure c9, the fifth routing structure c13, and the sixth routing structure c14 are the same, and each has an l-type structure.
- One end of the l-shaped structure is fixedly connected to the tube pressing plate body c7, and cooperates with the tube pressing plate body c7 to form a wire guiding groove for restricting the moving direction of the wire.
- the other end of the l-shaped structure is provided with a buckle protrusion extending toward the tube platen body c7, and the buckle protrusion is a wire buckle.
- the tube platen body c7 is a mounting structure of an l-type structure.
- the wire trough can also be a groove structure formed on the tube platen body c7.
- the base member g330 is further provided with a routing structure, which also includes a wire trough and a cable snap. As shown in FIG. 32, the base member g330 includes a seventh routing structure and an eighth routing structure for limiting the driving module line c156 and the ambient temperature sensing cable 157, and the specific structure can be the same as the routing structure on the tube pressing plate. ,No longer.
- FIG 33 is a schematic view showing the structure of the wiring structure at another position on the base member g330.
- the base member g330 includes a ninth wiring structure c17. It is used to limit the internal and external machine connection line c173, the signal line c174, and the power line c175.
- the ninth routing structure c17 includes a cable trough and a card board c172 that is fastened to the cable trough.
- the card wire plate c172 is a plate-like structure extending a predetermined length in the extending direction of the wire groove.
- the extension length of the card board c172 is set according to actual needs, and the width of the board structure should cover the cable trough.
- a card slot is disposed on both sides of the cable trough, and the card board c172 is latched in the card slot to fix the load line disposed in the cable trough.
- the cable plate c172 is the wire buckle of the wire trough.
- a wire buckle c171 for fixing the card board c172 is provided at the top end of the wire trough.
- the cable tie c171 can also be used with the cable slot.
- the ambient temperature envelope c154 is taken out from the hub r104, and then placed into the eighth routing structure of the base member g330; the driving module line c156 is taken out from the hub r104 and then inserted into the first In the seven-wire configuration, the power cable c175, the internal/external cable c173, and the signal cable c174 are latched in the ninth routing structure c17, and the wiring arrangement on the base member g330 is completed.
- the hub r104 When installing on the production assembly line, first take the cold plasma or driver line from the hub r104, and then snap into the first routing structure c12 and the third routing structure c11; the ambient temperature envelope c154 and the ground line c155
- the hub r104 is led out, and sequentially snaps into the first routing structure c12, the second routing structure c10, and the fourth routing structure c9; the display line c152 is taken out from the hub r104, and is clamped on the pressure tube board by the fifth routing structure c13.
- the display is placed on the panel; the wifi box line c151 is taken out from the hub r104, and the sixth line structure c14 is stuck on the tube pressure plate, and the wifi box is placed on the panel or the panel body.
- the specific structure of the routing structure is different according to the type of the load line.
- the appropriate routing structure described in the technical solution can be selected according to actual conditions.
- different wires can choose the same wire structure.
- the arrangement of the routing structure allows the internal wires of the air conditioner to be routed according to the designed routing structure, so that the routing is more standardized and rationalized. It avoids possible interference, greatly improves assembly efficiency and post-maintenance efficiency, and has higher safety for workers.
- the wire structure makes the wires dispersed and fixed, and the matching of the wire structure and the wire buckle makes the wire more firm, and avoids the noise problem caused by the wire colliding with the casing.
- the hub structure for connecting a plurality of loads and electrical boxes has a plurality of load terminals r41 and at least one intermediate terminal r42, and a plurality of load terminals r41 are used for One load-to-one connection; at least one intermediate terminal r42 is electrically connected to the corresponding load terminal r41 and is detachably connected to at least one motherboard terminal r1713 of the electrical box r172, so that the plurality of load terminals r41 Integrated in the line structure facilitates independent disassembly of the electrical box r172.
- the load terminal r41 connected to all the loads is integrated on the hub r104, and the intermediate terminal r42 on the hub r104 is detachably connected to the motherboard terminal r1713 of the electrical box r172, so that the electrical box As
- the whole can be disassembled independently, with a higher degree of modularity, and the integration and modularization of the air conditioner.
- the workload of the patch cord and the cable management during production assembly is greatly reduced, and the routing is more standardized.
- the inside of the electrical box is connected with too much load, which is difficult to disassemble and repair.
- the hub structure is a hub, the hub includes an interposer r1042, and a plurality of load terminals r41 and at least one intermediate terminal r42 are formed on the interposer r1042.
- the adapter plate r1042 is a carrier of the terminal block, which can facilitate the fixing of the terminal block.
- the hub further includes at least one intermediate connection line r30 corresponding to at least one intermediate connection terminal r42.
- the two ends of the intermediate connection line r30 are respectively connected to the intermediate connection terminal r42 and the main board connection terminal r1713. Plug connection.
- the terminals of all the loads are connected to the hub r104, the terminals of one end of the intermediate connection line r30 are connected to the corresponding terminals on the main board f2, and the terminals of the other end of the connection line are connected to the intermediate terminals of the hub r104. on.
- the terminal block on the hub is connected to the terminal block on the main board through the intermediate connection line, and the connection is reliable through the soft connection mode of the line, which not only realizes the control of the load on the main board, but also causes the collision between the hub and the electrical box. Buffering effect.
- remove the side panel assembly then expose the electrical box, then pull the electrical box out a little, leak the intermediate cable, and unplug the terminal block of the intermediate cable that is plugged into the hub. Once the terminals of all loads are unplugged, the electrical box can be pulled out from the side as a whole, greatly reducing the workload during maintenance inspection.
- the number of the connecting lines When the number of the connecting lines is two, one is a strong electric connecting line and the other is a weak electric connecting line; when the number of connecting lines is three, two of them are weak electric connecting lines, and the other one is a strong electric connection. line.
- the number of the connecting lines may be one.
- the strong electric terminal and the weak electric terminal share one connecting line, or the number of the connecting lines is not limited thereto, and may be set to more according to requirements.
- the hub structure further includes a mounting base r1041 for fixing to the frame of the air conditioner, and the adapter plate r1042 is mounted on the mounting base r1041.
- the mounting base r1041 facilitates the installation and fixing of the adapter plate, so that the adapter plate is not directly exposed inside the air conditioner, ensuring the safe operation of the adapter plate, and reducing the workload of arranging multiple load cables when removing the electrical box. It facilitates the disassembly of the main board and the electrical box, and also makes the adapter board easy to be installed with the electrical box, thereby reducing the overall installation space of the adapter board and the electrical box. At the same time, it is also convenient to fix the hub to the frame by installing the base body, and the fixing is simple.
- the mounting base r1041 is a slot structure
- the adapter plate r1042 is mounted in the slot structure
- the size of the slot structure is adapted to the size of the adapter plate r1042.
- the size of the mounting base is adapted to the size of the adapter plate, minimizing the space occupied by the hub inside the air conditioner.
- the mounting base r1041 has a plug portion that is mated with the electrical box r172. Easy to disassemble, easy for maintenance personnel to operate.
- the plug portion includes a plurality of first jacks r66 spaced apart in the vertical direction at one side of the mounting base r1041 and two adjacent first jacks r66. Between the first board r67, the plurality of first jacks r66 and the first board r67 are respectively formed and adjacent to the plurality of second boards r1722 disposed on the electrical box r172 in the vertical direction. The second jack r1723 between the two second boards r1722 is engaged.
- the mounting base and the electrical box are fixed by the cooperation of the jack and the inserting board, which is formed by the structure of the mounting base itself, does not require the addition of additional components, has small space occupation, simple mode and reliable connection.
- the slot structure includes a carrier substrate r69 and four ribs r65 disposed on the carrier substrate r69.
- the carrier substrate r69 is rectangular, and the carrier substrate r69 is vertically placed, and four ribs are disposed.
- R65 is disposed at the edge of the carrier substrate r69, and a plurality of first insertion holes r66 are formed on one of the ribs.
- the outer side wall of the hub structure is provided with a fixing hook r68, and a fixed space for fixing the load connecting line is formed between the fixing hook r68 and the outer side wall of the hub.
- the fixed space is used to fix the load cable and the wiring specification.
- the fixing hook is fixed to the rib having the first insertion hole.
- a second line is formed between the second board and the bottom wall of the first jack, and the load connection line emerges from the line through the fixed space.
- the fixing buckles are two, and the two fixing buckles are oppositely disposed.
- the mounting base r1041 is further provided with a connection structure for fixing to the base member g330 of the air conditioner.
- the connection structure includes at least one screw hole r1044 and a buckle r1043 formed on the mounting base r1041.
- the hub is inserted into the mounting hole of the frame through the buckle, and the screw is screwed through the screw hole to the internal threaded hole on the screw post, the connection is more secure and reliable, the space saving is maximized, and the assembly efficiency is improved.
- the hub can also be fixed to the rack by two screws, or the hub can only pass the snap to the interference fit. Fixed to the rack.
- the rack is a base member g330, a panel, a panel body, an electrical box r172 or a motor pressure plate.
- the mounting position of the hub r104 is preferably disposed on the base member g330.
- the hub can also be placed on the panel body. On the panel, on the bottom of the electrical box, on the motor pressure plate or in an electrical box.
- the mounting base r1041 is injection molded to facilitate processing and reduce manufacturing costs.
- the plurality of loads include a display, a motor, a wifi box, an ambient temperature package, a tube temperature package, a cold plasma, a mosquito repellent, a drive box, an auxiliary electric heating load, a humidity sensor, and a ground line.
- the number of loads is at least one, and the load is selected according to requirements.
- the electrical box includes a case body f1 and a case cover f4 detachably coupled to the case body f1, and the main board f2 is disposed in the case body f1.
- the outer bottom wall of the electrical box is provided with a mounting buckle r1727
- the base member is provided with a mounting hole r1012 that cooperates with the mounting buckle r1727.
- FIG. 54 and FIG. 55 show another type of line structure, and the line structure of this embodiment differs from the line structure of the above-described embodiment in the specific structure of the plug portion.
- the plug portion is a slot r64 for mating with the board r1721 extending from the electrical box r172 toward the hub.
- the mounting base and the electrical box are fixed by the cooperation of the slot and the inserting board, which is formed by the structure of the mounting base itself, does not require the addition of additional components, has small space occupation, simple mode and reliable connection.
- the mounting base r1041 is provided with a plurality of wire passages that allow the load connection line to pass.
- the installation of several wire trunks on the mounting base facilitates the connection of multiple loads at different locations to multiple terminals on the riser board.
- a plurality of wire passing slots include a separately disposed strong electric load wire passing groove r61, a weak electric load passing wire groove r62, and a display passing wire groove r63.
- the strong electric load wire passing groove r61 is disposed at one end of the mounting base r1041
- the weak electric load passing groove r62 is disposed at one end of the mounting base r1041
- the display passing groove r63 is disposed at the top of the mounting base r1041.
- Several wire trunks are divided into strong electric load over-line slots, weak electric load over-line slots and display over-line slots, which minimizes cross-winding of different load connecting lines.
- the strong electric load wire passing groove r61 and the weak electric load passing wire groove r62 are respectively provided at the upper and lower ends of the mounting base r1041. In this way, the strong electric power is separated from the weak electric power, and the cross winding of the strong electric load connecting line and the weak electric load connecting line is reduced, and the wiring is more standardized.
- the one end of the mounting base r1041 includes a pair of ribs r65 disposed in parallel with each other in the direction of the electrical box r172, and a space between the pair of ribs r65 forms a slot r64.
- the structure is simple, the manufacture is simple, and the cost is low.
- the slot structure includes a carrier substrate r69 and five ribs r65 disposed on the carrier substrate r69.
- the carrier substrate r69 is rectangular and vertically placed, and four ribs r65 are disposed on the carrier substrate r69.
- the other rib is placed parallel to two of the ribs, and two of the three parallel ribs are spaced apart to form a slot.
- two of the five ribs are short ribs
- the other three are long ribs
- the middle long ribs are placed near one long rib
- the slots are formed in two long ribs with a small distance.
- the wire groove is formed on the outer long rib plate and the carrier substrate of the two long rib plates having a small distance.
- a line groove is provided in the middle long rib plate.
- the electrical box is provided with a wiring hole r1724 through which the intermediate connection line r30 passes.
- FIG. 56 to FIG. 58 show another hub structure according to an embodiment of the present invention, and the hub structure of the embodiment is different from the above-described switchable embodiment hub in that the trunk slot and the line recess are The number of slots is different.
- the number of the trunking slots is three, one is a strong electric load crossing slot, and the other two are weak electric load crossing slots, and the number of the crossing grooves is also three, one is a strong electric load.
- the line is grooved, and the other two are weak electric load line grooves.
- the number of the trunking slots is two, one is a strong electric load crossing slot, and the other is a weak electric load crossing slot, and the number of the crossing grooves is also two, one is a strong electric load.
- the line groove and the other are weak electric load line grooves.
- the number of the wire grooves and the wire grooves is not limited thereto, and specific settings are made according to requirements.
- FIG. 59 shows another hub structure of the embodiment of the present invention.
- the hub structure of the switchable embodiment differs from the hub of the embodiment in that the hub is connected to the electrical box differently.
- the intermediate terminal r42 is plugged into the main board terminal r1713.
- the adapter board on the motherboard and the hub does not need a soft connection line, and is directly connected to the motherboard terminal block in the electrical box through the intermediate terminal, thereby realizing the hard connection of the hub and the electrical box, the connection is reliable, and the disassembly and assembly is convenient;
- the load terminals are integrated into the riser board, and various load cables are connected from the hub to connect various loads. Repair When the side panel assembly is removed first, the electrical box is exposed, and then the electrical box is pulled out for maintenance.
- FIGS. 60 and 61 show a hub structure which differs from the hub structure of the present embodiment in the manner in which the hub is connected to the electrical box.
- the hub structure comprises an injection molded part r50 and a plurality of load lines, the injection molded part r50 is fixed on the frame of the air conditioner, and the injection part r50 is provided with a plurality of through holes r51;
- the line is disposed in one-to-one correspondence with the plurality of through holes r51, the first end of the load line is connected to the load, the second end of the load line has the intermediate terminal r42 and is fixed in the through hole r51, and the main board terminal r1713 is inserted into the through hole r51 It is connected to the intermediate terminal r42.
- the injection molded parts are designed with a plurality of square holes, which are used to fix various load terminals, so that the load terminals are concentrated on this injection molded part, and the corresponding load terminals on the main board are also concentrated in a certain area.
- One-to-one plug connection with the load terminal on the injection molded part, the connection is reliable, and the disassembly and assembly is convenient. When repairing, first remove the side panel assembly, then expose the electrical box, then pull the electrical box out to repair.
- Fig. 62 shows a hub structure which differs from the present embodiment in the manner in which the hub is connected to the electrical box.
- the hub structure is a transition line r80
- the first end of the transition line r80 has an intermediate terminal r42
- the intermediate terminal r42 is plugged and connected to the motherboard terminal r1713
- the second end of the transition line r80 is divided.
- a plurality of load lines are connected, and the ends of the load lines are connected to the load.
- two terminals are directly connected to the electrical box, and the other end of the transition line is separated from the load line, and the connection is reliable, and the assembly and disassembly is convenient.
- the first end of the transition line has two terminals, one being a strong electrical terminal and the other being a weak electrical terminal.
- the first end of the transition line can also have three terminals, two of which are weak electrical terminals and the other is a strong electrical terminal; or the first end of the transition line can also have a terminal, which is about to be strong
- the terminal and the weak current terminal are integrated into one terminal, or the number of the terminals at the first end of the transition line is not limited thereto, and may be set to more according to requirements.
- the number of transition lines is at least one, and the number of transition lines is selected according to requirements. First remove the side panel assembly, then expose the electrical box, then pull the electrical box out to repair.
- the electrical box r172 is connected to a plurality of loads through a line structure, and the line structure is the above-mentioned line structure.
- the load terminal r41 connected to all the loads is integrated on the hub r104, and the intermediate terminal r42 on the hub r104 is detachably connected to the main board terminal r1713 of the electrical box r172, so that the electrical box can be independently disassembled as a whole, modularity Higher, achieving integration and modularization of air conditioners.
- the workload of the patch cord and the cable management during production assembly is greatly reduced, and the routing is more standardized.
- the inside of the electrical box is connected with too much load, which is difficult to disassemble and repair.
- the hub of the embodiment has a separately arranged strong electric terminal block group and a weak electric terminal block group, and the strong electric terminal block group is used for connecting with a strong electric load, the main board f2 of the electric box, and the weak electric wiring.
- the terminal group is used to connect with the weak electric load and the main board f2 to separate the strong and weak electricity.
- the hub has a separate set of strong electric terminal blocks and weak electric terminal blocks, so that the strong electric terminal block group and the weak electric terminal block group are independent, and the anti-electromagnetic interference capability is enhanced, and the emc can be optimized.
- the hub r104 includes an adapter board r1042, and the plug-in surface of the adapter board r1042 integrates a strong electric terminal block group and a weak electric terminal block group, and the high-voltage terminal block group and the weak electric terminal block group are respectively adjacent to the edge of the plug-in surface on the plug-in surface.
- the adapter plate is the carrier of the terminal block, which is convenient for fixing the terminal block.
- the plug surface is rectangular; the strong electric terminal group is disposed at an angle between the adjacent first side and the second side of the rectangle, and the terminals in the weak electric terminal group are distributed on the first side of the rectangle and the first side At the edge of the opposite third side, the terminals of the weak electrical terminal group at the edge of the first side and the group of the strong electrical terminals are sequentially arranged along the extending direction of the first side.
- the arrangement of the strong electric terminal block and the weak electric terminal block on the adapter plate reaches a better state, so that the space occupied by the hub is minimized, and the optimal space arrangement is realized, so that the overall hub structure volume is optimal, and the whole machine takes up space. It is more effective and reasonable.
- the terminals in the weak current terminal group may also be distributed at the edges and the middle of the rectangular fourth and second sides opposite to the second side, and the wiring at the edge of the second side of the weak electrical terminal group
- the terminal and the strong electrical terminal group are arranged in sequence along the extending direction of the second side. It can be seen from the above description that when the strong electric terminal group is located at the angle between the adjacent first side and the second side, the terminals in the weak electric terminal group can be distributed at the edge of the four sides, in the weak electric terminal group
- the terminals on the first side and the second side need to be arranged in order along the extending direction of the first side and the second side, respectively.
- the strong electric terminal block includes a strong electric load terminal r11 having a pitch and a strong electric intermediate terminal r12, the strong electric load terminal r11 is for connecting with a strong electric load, and the high electric intermediate terminal r12 is for connecting with the main plate f2.
- the weak current terminal group includes a plurality of weak electric load terminals r21 and a weak electric intermediate terminal r22, the weak electric load terminal r21 and the weak electric intermediate terminal r22 have a spacing, the weak electric load terminal r21 is used for connecting with the weak electric load, and the weak electric intermediate terminal r22 is used for the main board F2 connection.
- the hub r104 further includes: a strong electric connection line r31 and a weak electric connection line r32, one connection terminal of the strong electric connection line r31 is plugged and connected with the strong electric intermediate terminal r12, and the other connection terminal of the strong electric connection line r31 is strong with the main board f2
- the electric terminal r1711 is connected, one connection terminal of the weak electric connection line r32 is plugged and connected with the weak electric intermediate terminal r22, and the other connection terminal of the weak electric connection line r32 is connected with the weak electric terminal r1712 of the main board f2; the strong electric terminal r1711 of the main board f2 and the weak electric terminal R1712 is set separately.
- the strong electric terminal and the weak electric terminal on the main board of the electrical box are separated, and the connecting line connecting the electric box and the hub is also divided into a strong electric connecting line and a weak electric connecting line, and the strong electric connecting line and the weak electric connecting line are respectively inserted in the strength of the main board.
- the terminal is then connected to the strong and weak intermediate terminal on the hub, which can further effectively separate the strong and weak electricity, enhance the anti-electromagnetic interference capability, and optimize the emc.
- the strong electric load terminal r11 is a motor terminal.
- the plurality of weak electric load terminals r21 include at least one of a display terminal, a wifi box terminal, an ambient temperature sensing package terminal, a tube temperature package terminal, a cold plasma terminal, a mosquito repellent terminal, a drive box terminal, an auxiliary electric heating load terminal, and a ground terminal.
- FIG. 65 and FIG. 66 show another hub structure of the present invention which differs from the above-described embodiment in the distance between the strong electric intermediate terminal r12 and the weak electric intermediate terminal r22.
- the ferroelectric intermediate terminal r12 and the weak electric intermediate terminal r22 are relatively large.
- the safety distance a between the high-voltage intermediate terminal r12 and the weak electrical intermediate terminal r22 is at least 3 mm, and the safety distance a between the strong electric terminal r1711 and the weak electric terminal r1712 is also at least 3 mm. This allows more terminals to be placed on the adapter plate, which also makes the adapter plate smaller.
- the hub further includes a connection line r33, and one connection terminal of the connection line r33 is plugged and connected with the strong electric intermediate terminal r12 and the weak electric intermediate terminal r22, and the other connection terminal of the connection line r33 is used for the main board f2 connection. That is to say, the two ends of the connection line r33 are respectively connected to the adapter board and the main board.
- the strong and weak electrical terminals can be made into one terminal block on the common connecting line, which can save the use of the connecting line and save the cost to a certain extent.
- the safety distance a refers to the shortest distance between the two wire components or between a conductive component and the accessible surface of the appliance
- the creepage distance b is between the two wire components or between a conductive component and the accessible surface of the appliance.
- the shortest path measured along the surface of the insulation.
- the creepage distance b between the ferroelectric intermediate terminal r12 and the weak electrical intermediate terminal r22 is at least 4 mm.
- FIG. 67 shows a hub structure which differs from the hub structure of the above-described switchable embodiment in that the number of connection lines of the interposer board and the main board is different.
- one connection terminal of the connection line r33 is plugged and connected to the strong electric intermediate terminal r12 and the weak electric intermediate terminal r22, and the other connection terminal of the connection line r33 is used for connecting with the main board f2, that is, turning The board and the motherboard are connected by a connecting cable.
- the adapter board and the main board are connected by two connecting lines.
- the hub further includes a strong electric connecting line r31 and a weak electric connecting line r32, and one connecting terminal of the strong electric connecting line r31 is in the middle of a strong electric connection.
- the terminal r12 is plugged and connected, the other connection terminal of the strong electric connection line r31 is connected with the strong electric terminal r1711 of the main board f2, one connection terminal of the weak electric connection line r32 is plugged and connected with the weak electric intermediate terminal r22, and the weak electric connection line r32 is another.
- the connection terminal is connected to the weak electrical terminal r1712 of the main board f2.
- the arrangement of the strong electric terminal block group and the weak electric terminal block group may also be as follows: the strong electric terminal block group is disposed at the edge of one of the sides of the rectangle, and the terminals of the weak electric terminal block group are distributed in a rectangular shape. At the edge of at least one of the remaining three sides, or the group of strong electrical terminals is disposed at the edge of one of the sides of the rectangle, and the terminals of the group of weakly connected terminals are distributed at least one of the remaining three sides of the rectangle At the edge and in the middle.
- the arrangement of the strong electric terminal block group and the weak electric terminal block group is not limited thereto, and only the arrangement method capable of achieving strong and weak electric separation can be used.
- the hub of this embodiment has a plurality of terminals connected in one-to-one correspondence with a plurality of loads, and the hub has at least one mounting portion for fixing on the rack of the air conditioner, and the hub is used.
- the detachable connection with the electrical box r172 to integrate a plurality of terminals connected to the plurality of loads on the hub facilitates independent disassembly of the electrical box r172.
- the terminals connected to all the loads are integrated on the hub r104, the hub r104 is fixed on the rack of the air conditioner, and the hub r104 is detachably connected with the electrical box r172, so that the electrical box r172 as a whole can be independent Disassembly, More modularity, integration and modularization of air conditioners.
- the workload of the patch cord and the cable management during production assembly is greatly reduced, and the routing is more standardized.
- the internal electrical box r172 has a problem of excessive load connection, difficulty in disassembly and maintenance.
- the hub r104 is mounted on the air-conditioning rack through at least one mounting portion, which facilitates the installation of the hub r104 and improves assembly efficiency.
- the number of the mounting portions is two, and the two mounting portions are respectively a buckle r1043 and a screw hole r1044, and the frame is provided with A limiting hole is inserted into the buckle r1043, and the frame is provided with a screw column r1011 or a threaded hole that cooperates with the screw hole r1044. That is to say, the hub r104 is inserted into the mounting hole of the rack through the buckle r1043, and the screw is matched with the screw post r1011 or the threaded hole through the screw hole r1044, the connection is more firm and reliable, and the space saving rate is maximized and improved. Assembly efficiency.
- the hub r104 can also be fixed to the frame by two screws.
- the frame is provided with two screw posts or threaded holes corresponding to the two screw holes, or the hub r104 can also pass only the card.
- the buckle r1043 is fixed to the frame by an interference fit.
- the hub has a mounting base r1041 and an adapter plate r1042.
- the adapter plate r1042 is formed with a terminal
- the mounting base r1041 is formed with a buckle r1043 and a screw hole r1044.
- the adapter plate r1042 is convenient for fixing the terminal block
- the mounting base r1041 is convenient for mounting and fixing the adapter plate r1042
- the hub r104 is fixed to the frame by the mounting base r1041, and the fixing is simple.
- the outer bottom wall of the mounting base r1041 has outwardly convex protrusions, and the protrusions form a buckle r1043.
- the structure of the stud is simple and easy to manufacture.
- the studs can be interference fit or clearance fit with the limiting holes; when the hub is fixed to the frame only by the studs, the studs and the limiting holes Interference fit.
- the outer side wall of the mounting base r1041 has an outwardly extending mounting ear r1045, and a screw hole r1044 is formed on the mounting ear r1045.
- the outer side wall of the mounting base r1041 has an outwardly extending mounting ear r1045, and the screw hole r1044 is formed on the mounting ear r1045, which facilitates robot operation and simplifies the structure of the hub.
- the screw hole is preferably a hole, and of course, the screw hole may also be a hole.
- the frame is a base member g330, a panel, a panel body, an electrical box r172, or a motor pressure plate.
- the mounting position of the hub is preferably provided on the base member g330.
- the hub can also be placed on the panel body, on the panel, on the bottom of the electrical box, on the motor pressure plate or in the electrical box.
- the plurality of loads include a display, a motor, a wifi box, an ambient temperature sensor, a tube temperature package, a cold plasma, a mosquito repellent, a drive box, and the like.
- the wires connecting the respective loads in the indoor unit, the load electrical components such as the display, the motor, the wifi box, the cold plasma, and the like are fixedly disposed on the base member g330 through the wiring grooves fixed to the base member g330.
- the other end of each of the wires is connected to a terminal block on the transfer board, and the adapter board is further provided with a terminal connected to the main board of the electrical box.
- the electrical box r172 and the hub are connected by pluggable electrical connection.
- pluggable electrical connection When maintenance is required, first remove the side panel assembly of the air conditioner, then pull the electrical box out and remove the electrical box.
- an air conditioner frame structure includes a base backing plate d1 and two side side mounting brackets d2.
- One side mount d2 is disposed at one end of the base backing plate d1 in the longitudinal direction, and the other side mount d2 is disposed at the other end of the base backing plate d1 in the longitudinal direction.
- the side mount d2 and the base backboard d1 are detachably mounted by a slide rail structure d3 extending in a vertical direction.
- the slide rail structure d3 includes a guide rail d31 disposed on the side mount d2, and a guide groove d32 disposed on the back plate of the base member, as shown in FIG.
- the assembly has no screws, the structure is simple, and the disassembly is easy, thereby further improving the disassembly efficiency.
- the guide rail d31 is disposed along a side end of the side mounting frame d2 adjacent to the base backing plate d1, and a guiding groove d32 of the base backing plate d1 is disposed on the base backing plate d1 and the side mounting The corresponding position of the side section of the frame d2.
- the cross-section of the guide rail d31 is a convex shape
- the cross-section of the guide groove d32 is a convex shape adapted thereto.
- the guide rail d31 of the convex shape cooperates with the guide groove d32 of the convex shape to form a pair of prevention places.
- the side mounting frame d2 is defined by a limiting surface d33 which is perpendicular to the direction of the base backing plate d1, see FIG.
- the side mount d2 is assembled by inserting the top back d1 into the base backboard d1 through the slide rail structure d3, and the assembled two side mounts d2 together with the base backboard d1 are used for installing the air conditioner.
- Basic frame of panel d10, filter d11 and outlet frame parts frame Specifically, the front side of the base frame is used for mounting the front panel d10 to one side of the user, and the upper side of the base frame is for detachably mounting the filter d11, and the axial outer side of the base frame is for detachable
- the side panel d10 is installed, and the bottom of the base frame is used for detachably mounting the wind frame assembly, as shown in FIGS. 35 and 36.
- the side mount d2 is mounted on the base backing plate d1, and the side mount d2 has a side panel d10 mounting portion, and the side panel d10 mounting portion and the corresponding side panel d10 are detachable by a snap structure. connection.
- the air conditioner panel d10, the filter d11, and the air outlet frame component can be removed from the side mounting frame d2 by simply pushing up the side mounting frame d2 to clean the components. .
- the heat exchanger components mounted inside the base frame can be exposed to facilitate the removal and cleaning of the heat exchanger components.
- the size of the base backing plate d1 in the width direction is reduced, thereby reducing the size of the base backing plate d1.
- the overall size of the mold is reduced, reducing the cost of the mold.
- the protruding structure on the part of the base back plate d1 is reduced, and in the process of swaying of the air conditioner, the protruding structure on the part of the base backing plate d1 and the adjacent components are avoided. Damage to the structure of the air conditioner caused by the collision and failure of the air conditioner.
- At least one of the two side mounting brackets d2 is a frame composed of a vertical plate d21 and a horizontal plate d22, and the horizontal plate d22 is disposed at the top of the vertical plate d21 and faces the horizontal direction
- the back side of the base backing plate d1 extends as a supporting surface of the filter d11 supporting the filter d11.
- the side mount d2 and the base backing plate d1 are fixed by the snap structure in the embodiment.
- the position of the guide rail d31 and the guide groove d32 may be replaced, instead, the guide groove d32 is disposed at the side end of the side mount d2, and the base back plate d1 corresponds to the side end of the side mount d2.
- a guide rail d31 is provided at the position.
- the convex-shaped guide groove d32 and the convex-shaped guide rail d31 may be replaced by a cylindrical guide groove d32 and a cylindrical guide rail d31, or may be replaced by a rectangular guide groove d32 and a rectangular guide rail d31, and the rectangular guide groove d32 is away from the groove bottom thereof.
- the edge is provided with at least one limiting protrusion that prevents the rectangular rail d31 from coming out of the rectangular guiding groove d32 after being engaged with the rectangular rail d31.
- the shape of the guide groove d32 and the guide rail d31 is not specifically limited in the present invention.
- the side mount d2 and the base backboard d1 are inserted from the top to the bottom by the guide rail d31.
- the above embodiment may be replaced by the fact that the insertion direction of the side mount d2 relative to the base backboard d1 is inserted from above or inserted from the front or inserted from the front end or from the back of the base.
- the plate d11 is inserted axially outside in the longitudinal direction. It should be noted that when the side mount d2 includes the horizontal plate d22, the insertion of the base backing plate d1 from below is interfered by the components on the back side of the base backing plate d1, so that the mounting method inserted from below cannot be adopted.
- the embodiment of the present invention provides a motor mounting structure of the air conditioner, including
- the motor assembly includes a motor mount g210 disposed on the base member g330 and a motor g220 mounted on the motor mount g210.
- the motor mount g210 is provided with a mating structure that is coupled with the base member g330.
- the mating structure motor mount g210 is detachably attachable to the base member g330.
- the motor support g210 in the motor assembly in the motor mounting structure can be detachably detachable with respect to the base member g330, when the after-sales maintenance of the motor component inside the air conditioner is required, only the right side needs to be disassembled. After the plate g282, the motor component in the working position is pulled out from the interior of the air conditioner for disassembly, without the disassembly work of the motor component inside the air conditioner, thereby reducing the difficulty of after-sales maintenance of the motor component in the air conditioner, saving After-sales maintenance costs.
- the motor mounting structure in this embodiment is more specifically applicable to the motor shaft and the air conditioner that can be quickly disassembled from the driven component, for example, the motor shaft and the vane shaft are quickly connected and disassembled by the spiral claw and the spiral card slot.
- the motor shaft and the blade shaft in the motor assembly do not need to be screwed, the motor can be separated when the motor stops working, so that the motor support g210 and the base member g330 can be pulled and matched by the track, and the motor g220 is performed.
- the mating structure in the embodiment of the present invention is a chute g231, and the base member g330 is provided with a sliding rail g211 that cooperates with the chute g231, so that the structure that the motor support g210 and the base member g330 can be pulled and matched is realized.
- the chute g231 is preferably integrally formed with the motor holder g210
- the rail g211 is preferably integrally formed with the base member g330.
- the mating structure can also be a slide rail (not shown), and the base is provided with a sliding slot that cooperates with the slide rail, and the above manner can realize the pull-and-disassembly of the motor component on the base.
- the cross section of the slide rail g211 is l-shaped, and the cross section of the chute g231 is inverted l type, so that the slide rail g211 and the chute g231 can mesh with each other to function as a limit.
- the slide rail g211 and the chute g231 in the present embodiment extend along the longitudinal direction of the air conditioner.
- the extending direction of the rail g211 and the chute g231 can be determined according to the position and manner of the motor g220.
- the motor mounting structure of the air conditioner in this embodiment further includes a locking mechanism for locking the motor g220 and the motor support g210 in the working position on the base member g330, so as to ensure the motor g220 in the working state.
- a locking mechanism for locking the motor g220 and the motor support g210 in the working position on the base member g330, so as to ensure the motor g220 in the working state.
- the position of the motor g220 during the rotation of the blade is stabilized, and the stability of the motor g220 during operation is improved.
- the locking mechanism in this embodiment includes a motor end cover, one end of the motor end cover is fixedly connected with the motor component, the other end is engaged with the base part g330, and the motor end cover is used for the motor.
- the components are limited in the length direction of the air conditioner (left and right in the figure).
- the motor end cover is provided with a mounting hole, and correspondingly a matching hole is formed on the motor component to cooperate with the mounting hole, and the screw g270 passes through the mounting hole and the matching hole to connect the motor end cover with the motor component, and the motor end
- the cover is provided with an end cover buckle g241, and the base member g330 is provided with a card groove g233 that engages with the end cover buckle g241.
- the locking mechanism in this embodiment further includes a motor pressure plate g250 disposed at one end of the motor assembly away from the motor end cover, and the motor pressure plate g250 cooperates with the motor g220 to limit the motor assembly in the front and rear direction of the air conditioner, that is, the air conditioner base.
- the normal direction of the housing is limited.
- the right side plate g282 in the air conditioner is manually slid out, and the electrical box r172 in this embodiment is used.
- the base member g330 is assembled by means of a rail.
- the screw g270 of the fixed electrical box r172 is detached, and then the electrical box r172 is manually pulled to slide along the extending direction of the rail until it slides out.
- the screw g270 of the motor end cover is disassembled, and the motor end cover is removed.
- the motor g220 and the motor support g210 can be manually pulled out along the track extending direction to complete the disassembly work.
- the locking mechanism is integrally formed with the base.
- the specific locking mechanism may be a flexible end cover buckle integrally formed with the base, and correspondingly, the motor assembly is provided with a card adapted to the elastic end cover buckle.
- the slot and the slot can be specifically disposed on the motor support. When the motor assembly is in the working position, the elastic end cover buckle and the card slot cooperate to lock the motor assembly on the base to ensure smooth operation of the motor in the working position.
- FIG. 16 is a schematic view showing the assembly of the electrical box and the base member provided in the first embodiment of the present invention
- FIG. 17 is a perspective view of the electrical box shown in FIG. 16
- Figure 19 is a cross-sectional view of the electrical box shown in Figure 18
- Figure 20 is a schematic view showing the internal structure of the casing of the electrical box shown in Figure 18.
- the electrical box for an air conditioner provided in this embodiment is an electrical box of an air conditioner indoor unit, including a box body f1, and the base member of the air conditioner is provided on the box body f1.
- G330 sliding fit sliding structure f14, the casing f1 can be drawn or pushed into the base member g330 through the sliding structure f14, the sliding structure f14 is disposed on the side of the casing f1 facing the base member g330 a slider is disposed, the slider is in an I-shape, and the base member g330 is provided with a rail structure f61.
- the rail structure f61 includes two chutes corresponding to the two sliders, and the bottom of the I-shaped slider Suitable for insertion into the chute, the opening of the chute is adapted to the vertical portion of the I-shaped slider so that the opening of the chute forms a limit on the bottom of the I-shaped slider to prevent the slider from falling out of the chute . It not only disassembles and is quick and convenient, but also avoids the loss caused by the repeated disassembly and assembly of small parts such as screws, simplifies the installation and maintenance of the electrical box, and is beneficial to improve the maintenance efficiency.
- the box body f1 is further provided with a fixing structure that is tightly engaged with the base member g330.
- the fixing structure includes a screw hole formed on the casing f1, and the base member g330 is correspondingly provided with another screw hole. After the body f1 is pushed into the designated position of the base member g330, the two screw holes are overlapped, and the position of the box f1 can be fixed by screwing in the screw to prevent the electrical box from being loosened during long-term use or transportation, and is more safe and reliable.
- the casing f1 is attached to one end of the base member g330 in the longitudinal direction, and the mounting cavity of the casing f1 has an opening f12 that faces the outside of the air conditioner along the longitudinal direction of the base member g330.
- the air conditioner can be separately detached from the one end plate in the longitudinal direction, and only needs to disassemble the end plate of the air conditioner, and the inside of the electrical box can be directly viewed from the opening f12 of the installation cavity, which is convenient and quick;
- the bottom surface f11 of the box f1 Opposite the opening f12, and the bottom surface f11 is disposed perpendicular to the longitudinal direction of the base member g330, the main board f2 is inserted into the mounting cavity through the opening f12, and one side of the main board f2 is provided with a plurality of components f21, and the main board f2 has the component f21.
- One side is disposed toward the bottom surface f11, that is, the main board f2 is disposed toward the load side of the air conditioner, so that the length of the load wiring cable connected to the main board f2 is shortened, and the wiring is more clear and tidy; the wiring board f3 is disposed on the bottom surface f11 of the casing f1. Cavity On one side, the terminal block f3 is also disposed perpendicular to the length direction of the base member g330. This arrangement makes full use of the sufficient space in the width direction of the air conditioner body, which is advantageous for shortening the body length of the air conditioner and the appearance. Lightweight and easy to install and transport.
- the casing f1 is provided with a concave retaining groove f13 for accommodating the motor assembly f5 of the air conditioner, and the motor assembly f5 partially extends into the retaining groove f13 to make the recess
- the slot f13 can also enhance the structural strength of the electrical box itself, and the arrangement of the electrical components on the main board f2 can fully utilize the gap between the bosses formed by the seating recess f13 inside the mounting cavity, thereby enhancing the compactness and reasonableness of the electrical box structure. Sex.
- the cover f4 is detachably connected to the opening f12 of the mounting cavity to facilitate protection of the component f21 inside the electrical box, which is safe and reliable.
- the electrical box is designed with steps according to the through section on the path. Shaped outline.
- the sliding structure of the electrical box is a sliding slot formed on a side of the casing facing the base member, and the guiding structure of the base member is a sliding fit corresponding to the sliding slot provided at the sliding slot. Piece.
- the sliding structure of the electrical box is two rows of oppositely disposed rollers disposed on the box body, and the rail structure of the base member is a sliding slot corresponding to the two rows of rollers, and the roller reciprocates along the sliding slot. Realize the disassembly and assembly of the electrical box.
- the rail structure of the base member is disposed along the height direction of the base member, and the air conditioner capable of being separately opened by the top plate or the bottom plate at one end in the height direction of the base member can realize the separate opening of the top plate or the bottom plate, or By separately opening part of the top plate or part of the bottom plate, the electrical box can be independently taken out along the height direction of the air conditioner for inspection and maintenance.
- the rail structure of the base member is disposed along the width direction of the base member, and can cooperate with the front panel of the base member or the air conditioner that can be separately opened by the front panel, so that the front panel can be opened separately, and
- the electrical box is independently extracted along the front of the air conditioner for inspection and maintenance.
- the fixing structure on the box body comprises a buckle disposed on the box body, and the base member is provided with a card slot that is engaged with the buckle card.
- the terminal block is provided on a side wall of the casing that is connected to the bottom surface, and the wiring board is disposed perpendicular to the length direction of the base member.
- the casing is provided with a recessed retaining recess for accommodating other components of the air conditioner disposed adjacent to the casing.
- FIG. 21 is a schematic view showing the assembly of the electrical box and the air conditioner provided in the first embodiment of the present invention
- FIG. 22 is a perspective view of the electrical box shown in FIG. 21
- Fig. 24 is a schematic view showing the internal structure of the casing of the electrical box shown in Fig. 22.
- the electrical box for an air conditioner is an electrical box of an air conditioner indoor unit, which is disposed at one end of the air conditioner along the length direction of the fuselage f6.
- the housing f1 having a mounting cavity, the opening f12 of the mounting cavity is disposed opposite to the bottom surface f11 of the casing f1, the bottom surface f11 is disposed perpendicular to the longitudinal direction of the airframe f6 of the air conditioner, and the opening f12 is along the length of the airframe f6 of the air conditioner
- the direction is toward the outside, and the arrangement can be matched with the air conditioner in which the one end plate can be separately disassembled in the longitudinal direction, and only the end plate of the air conditioner needs to be disassembled, and the inside of the electric box can be directly viewed from the opening f12 of the installation cavity, which is convenient.
- the main board f2 and the wiring board f3 are both disposed in the mounting cavity, the main board f2 is provided with a plurality of components f21, the main board f2 is connected to the power line or the signal line through the wiring board f3, and the main board f2 has the side of the component f21. It is disposed toward the bottom surface f11 of the casing f1, that is, the main plate f2 is disposed toward the load side of the air conditioner, so as to shorten the length of the load wiring cable connected to the main board f2, the wiring is more clear and tidy; and the main board f2 is parallel to the bottom surface f11 of the casing f1.
- the terminal board f3 includes a substrate f31, and an input end and an output end provided on the substrate f31.
- the substrate f31 is disposed on the bottom surface f11 of the casing f1.
- the substrate f31 is disposed perpendicularly to the longitudinal direction of the airframe f6 of the air conditioner, and the wiring board f3 is disposed in the mounting cavity of the electrical box, eliminating the fireproof dust cover separately provided for the wiring board f3, and the wiring board f3
- the substrate f31 is disposed perpendicular to the longitudinal direction of the airframe f6 of the air conditioner, and fully utilizes a sufficient installation space in the width direction of the air conditioner body f6, thereby reducing the occupation space along the length direction of the fuselage f6, and is advantageous for shortening the air conditioner.
- the fuselage f6 length, light and beautiful, is conducive to transportation and disassembly.
- the board surface of the main board f2 is smaller than the opening f12 of the electric box mounting cavity, and the wiring board f3 is disposed offset from the main board f2, so that the wiring board f3 can be exposed to the opening f12 of the mounting cavity.
- the casing f1 is provided with a recessed groove f13 for accommodating the motor assembly f5 of the air conditioner, and the motor assembly f5 partially extends into the recess.
- the groove f13 further enhance the structural strength of the electrical box itself, the arrangement of the electrical components on the main board f2 can make full use of the gap between the bosses formed in the interior of the mounting cavity, and enhance the electrical box. The structure is compact and reasonable.
- the cover f4 is detachably connected to the opening f12 of the mounting cavity to facilitate protection of the component f21 inside the electrical box, which is safe and reliable.
- the electrical box is designed with a stepped profile.
- the air conditioner having the above electrical box reduces the occupation space along the length direction of the fuselage f6 such as the wiring board f3 and the main board f2, and is advantageous for shortening the length of the air conditioner f6, which is light and beautiful, and is advantageous for transportation and disassembly. .
- the wiring board is disposed on a sidewall of the casing connected to the bottom surface, and the substrate of the wiring board is disposed perpendicular to a longitudinal direction of the air conditioner.
- the casing is provided with recessed recesses for the other components of the air conditioner arranged adjacent to the casing.
- the main board has an opening disposed on one side of the component toward the electrical box mounting cavity.
- FIG. 25 is a schematic view showing the assembly of the electrical box and the air conditioner provided in the first embodiment of the present invention
- FIG. 26 is a schematic view showing the internal structure of the casing of the electrical box shown in FIG. 25
- 26 is a schematic structural view of the collecting line structure facing the load side
- FIG. 28 is a structural schematic view of the collecting line structure shown in FIG. 26 facing the side of the main board.
- the hub structure for an air conditioner electrical box is a hub structure of an electrical box of an air conditioner indoor unit, and the hub structure is a plate-shaped injection molded component.
- the structure body f7 is provided with a plurality of plug-in holes f71, each plug-in hole f71 corresponding to one terminal of the main board f2 in the electrical box, and each plug-in hole f71 is provided with elastic clamping
- the structure f72, the elastic clamping structure f72 includes at least two oppositely disposed elastic legs disposed on a side of the insertion through hole f71 facing away from the main plate f2, which can elastically clamp or loosen the load terminals, thereby avoiding transportation or Under long-term use, the terminals of the load fall off, causing air conditioning failure.
- the embodiment further provides an electrical box for an air conditioner, comprising a box body f1 having a mounting cavity, a cover f4 detachably connected to the opening of the mounting cavity, and a main board f2 disposed in the mounting cavity, on the main board f2
- the shape is adapted, and the hub structure is installed at the mounting port through the fixing structure f73, so that the plug-in hole f71 of the hub structure is arranged close to the corresponding terminal of the main board f2, and the setting is the wiring of the load of the operator.
- the terminal is connected to the terminal block of the main board f2 to provide a guide, so that the operator can insert the load terminal through the plug-in hole f71 to be plugged into the terminal block of the main board f2 without opening the electric box. It realizes convenient alignment and quick plug-in. At the same time, when disassembling the electrical box, the operator does not need to open the electrical box, and directly pulls out the load terminal from the plug-in hole f71.
- the disassembly and loading of the main board f2 is convenient, and the disassembly and assembly efficiency of the electric box is improved; in addition, the line structure is arranged on the side corresponding to the load of the box f1, which is beneficial to shorten the wiring length between the load and the main board f2, and avoid The wiring caused by the long wiring is entangled, which wastes material and increases the occupied space.
- the fixing structure f73 includes an elastic buckle disposed on the line structure, and a card slot disposed at the mounting opening of the electrical box to form an elastic snap connection with the line structure, and the fixing structure f73 Further comprising a fastener for connecting the hub structure to the casing f1, the fastener is a screw or a stud; and a mounting plate f3 is further disposed in the mounting cavity of the electrical box, the wiring board f3 It is arranged perpendicular to the longitudinal direction of the fuselage f6 of the air conditioner, which is advantageous for shortening the length of the whole machine of the indoor unit, and is convenient for transportation and loading and unloading.
- the embodiment further provides an air conditioner, including a plurality of load electrical components f51 and the electrical appliance box.
- the terminal of the load electrical component f51 includes: a motor terminal, a display terminal, a wifi box terminal, a drive box terminal, and a tube temperature package terminal. , environmental temperature sensor terminal, auxiliary electric heating terminal, humidity sensor terminal, ground terminal, cold terminal, mosquito repellent terminal, human body sensing module terminal, rich in functions, high efficiency of disassembly and assembly of electrical box, high efficiency after-sales maintenance of air conditioner The product experience is good.
- a plurality of plug-in holes on the hub structure wherein the plug-in holes correspond to one of the terminals on the main board, and some plug-in holes correspond to the plurality of terminals on the main board.
- the elastic clamping structure includes an elastic insulating port disposed in each of the plug-in holes, and the opening or clamping of the elastic insulating port is performed to loosen or clamp the terminal of the load. .
- a plurality of mounting ports are formed on the casing, and a plurality of loads inside the indoor unit of the air conditioner are disposed in a plurality of mounting areas, and a plurality of terminals of the main board are disposed in a plurality of control areas.
- Each control area corresponds to one mounting port, and each mounting port is mounted with a hub structure, and the mounting area is in one-to-one correspondence with the control area, that is, the load terminals of a certain mounting area are collectively connected to the corresponding hub structure.
- On the upper part it is electrically connected with the corresponding control area, and the wiring is clear, which is convenient for bundling and cable management.
- the fixing structure includes a card slot disposed in the hub structure, and an elastic buckle formed at an installation opening of the electrical box to form an elastic snap connection with the hub structure.
- the hub structure is fixed to the mounting opening of the electrical box case by screws.
- the hub structure is disposed on either side of the electrical box.
- the line structure is integrally formed with the electrical box case, which is convenient for production, and can simplify the disassembly and assembly steps and save disassembly and assembly time.
- the terminal of the load electrical component includes: a motor terminal, a display terminal, a wifi box terminal, a drive box terminal, a tube temperature package terminal, an environmental temperature sensor package terminal, an auxiliary electric heating terminal, a humidity sensor terminal, One or more of a ground terminal, a cold terminal, a mosquito repellent terminal, and a human body sensing module terminal; and other functional module terminals in the air conditioner may also be included.
- FIG. 73 shows an air conditioner indoor unit according to the present invention, including a base module 100, a heat exchange module 200, a duct system 300, and an appearance module 400.
- the damper module 300 includes a duct assembly 301, as shown in FIGS. 74 and 3-2, the duct assembly has a bottom casing 310, and the bottom casing 310 is provided with a fan mount 311; A centering device is disposed between the 311 and the impeller shaft 321 of the impeller 320, the centering device being a bearing rubber seat assembly 330. An impeller 320 is mounted on the fan support 311. The impeller shaft 321 is disposed on a side of the fan motor 141, and is disposed on the fan support 311 of the bottom casing 310 through a bearing rubber assembly 330. 91 and Figures 96 to 3-28.
- the impeller assembly 3011 in the duct assembly 301 includes an impeller 320 having an impeller shaft 321 adjacent to one end of the fan motor 141 and the fan.
- the other end of the impeller shaft 321 is rotatably disposed on the bottom casing 310.
- the impeller shaft 321 is further disposed at one end of the fan motor 141 with a bearing rubber seat assembly 330.
- the bearing rubber seat assembly 330 is adapted to be secured to the bottom case 310.
- the bearing rubber seat assembly 330 of the embodiment includes: a support sleeve 332 and a rubber seat bracket 331.
- the inner sleeve surface of the support sleeve 332 is sleeved on the outer surface of the impeller shaft 321 , and the rotating shaft and the fan motor 141 output shaft drive connection; the rubber seat bracket 331 is fixedly connected with the support sleeve 332, and is suitable for fixed installation on the support.
- An impeller bearing 334 is further disposed between the inner annular surface of the support bushing 332 and the impeller shaft 321 of the impeller.
- the support sleeve 332 and the rubber holder 331 are integrally formed.
- the support sleeve is a self-lubricating rubber ring.
- the bracket holder 331 is provided with a bracket insertion portion 3310 that cooperates with the bottom case 310.
- the bracket insertion portion 3310 includes a bracket limiting portion 3311 for defining a depth of insertion of the bottom case 310, and a bracket guiding portion 3312 for engaging with the guiding structure 3102 on the side wall of the bottom case 310.
- the support sleeve 332 is a self-lubricating elastic rubber ring.
- An impeller bearing 334 is further disposed in the support sleeve 332, and the impeller bearing 334 is rotatably engaged with the impeller shaft 321 .
- the bottom case 310 has a side facing the heat exchange module 200, on which a water tank for accommodating and discharging condensed water from the heat exchange module 200 is formed. After the impeller 320 is mounted on the fan support 311, it is in the water tank.
- the bearing rubber seat assembly 330 is mounted on the support, which is disposed at one end of the impeller 320 near the fan motor 141, and solves the problem that the impeller shaft and the motor output shaft are suspended.
- the bearing rubber seat assembly 330 provided in this embodiment is used to support the impeller bushing near the end of the fan motor 141, and the impeller 320 is prevented from being disassembled. The impeller 320 is damaged or dropped during loading or assembly.
- the impeller 320 can be supported by the bearing rubber seat assembly 330. After the impeller 320 is cleaned, the impeller 320 is centered with the fan motor 141 by the bearing rubber seat assembly 330 before the impeller 320 is mated with the fan motor 141.
- the support sleeve 332 is an elastic sleeve and has a certain elasticity. When the rotation shaft and the fan motor 141 are initially misaligned, the elasticity of the support sleeve 332 can be adjusted according to the rotation axis and the output shaft of the fan motor 141.
- the position is adjusted adaptively to offset the misalignment, reduce the wear on the rotating shaft and the output shaft, and improve the life of the rotating shaft and its products.
- the rubber holder 331 is sleeved on the outer side of the support sleeve 332, that is, does not interfere with the rotating shaft on the inner ring surface of the support sleeve 332, and the sleeve connection also makes the support sleeve 332 not opposed to the plastic holder 331 A shift will occur.
- the inner wall of the impeller bearing 334 is formed with an oil groove, so that the inner wall of the impeller bearing 334 and the outer wall of the rotating shaft can be filled with lubrication.
- the lubricating oil also reduces the friction between the two in relative motion and improves the rotation efficiency.
- the rubber holder 331 is fixed on a side wall of the support sleeve 332 and has an axially extending curved portion, so that the bearing rubber assembly 330 is effectively supported in the axial direction to avoid rotation. The deflection of the angle between the shaft and the rubber seat assembly reduces the degree of wear of the rotating shaft.
- the bracket holder 331 is provided with a bracket insertion portion 3310 that cooperates with the bottom case 310.
- the bracket insertion portion 3310 includes a bracket limiting portion 3311 for defining a depth of insertion with the bottom case 310, and a bottom portion.
- the guide structure 3102 on the side wall of the shell 310 is fitted with a bracket guide 3312.
- the bracket limiting portion 3311 limits the insertion position of the rubber seat bracket 331 , and the bracket guiding portion 3312 realizes the plug guiding, and the limiting position and the guiding combination accurately position and mount the rubber seat bracket 331 to realize the bearing rubber seat assembly 330. Precise assembly.
- the bracket limiting portion 3311 has a plate structure and is symmetrically formed on the rubber seat bracket 331 and extends radially to abut against the lip 3101 on the fan support 311 of the bottom casing 310 to achieve the limit.
- the bracket guiding portion 3312 is formed on the lower surface of the bracket limiting portion 3311, that is, the first guiding rear limit position during the plugging process.
- the bracket limiting portion 3311 is perpendicular to the bracket guiding portion 3312, so that the force on the bracket limiting portion 3311 is uniform, and the rubber seat bracket 331 is less inclined.
- the bracket insertion portion 3310 further includes a bracket barb 3313 that is hooked to the through hole 3103 of the side wall of the bottom casing 310, so as to prevent the rubber seat bracket 331 from being vibrated to come out of the bottom casing 310.
- a bearing rubber seat assembly 330 as shown in FIG. 91, FIG. 96, and FIG. 101, includes a support bushing 332, and the inner ring surface is sleeved on the impeller shaft 321 On the outer surface, the rotating shaft is connected to the output shaft of the fan motor 141; the plastic holder 331 is fixedly connected to the supporting sleeve 332 and is fixedly mounted on the support.
- the bearing rubber seat assembly 330 is mounted on the support, which is disposed at an end of the impeller 320 near the fan motor 141, which solves the problem that the impeller bushing and the motor sleeve are suspended.
- the bearing rubber seat assembly 330 provided in the embodiment is used to support the impeller bushing near the end of the fan motor 141 to avoid the impeller 320.
- the impeller 320 is damaged or dropped during the disassembly process. That is to say, after the operator pushes the impeller 320 away from the fan motor 141 before the impeller 320 needs to be removed for cleaning, the impeller 320 can be supported by the bearing rubber seat assembly 330. After the impeller 320 is cleaned, the impeller 320 is centered with the fan motor 141 by the bearing rubber seat assembly 330 before the impeller 320 is mated with the fan motor 141.
- a support portion is disposed between the inner annular surface and the outer annular surface of the support sleeve 332 to support the inner annular surface and the outer annular surface of the support sleeve to prevent it from being squeezed and twisted, resulting in failure to be with the impeller 320.
- the rotating shaft is rotated and matched.
- the rubber holder 331 is fixed on a side wall of the support sleeve 332 and has an axially extending curved portion, so that the bearing rubber assembly 330 is effectively supported in the axial direction to avoid rotation. The deflection of the angle between the shaft and the rubber seat assembly reduces the degree of wear of the rotating shaft.
- the support bushing 332 and the rubber seat bracket 331 are integrally molded, thereby reducing the number of parts and simplifying the product assembly process.
- the support bushing 332 is a self-lubricating bushing so that the friction between it and the rotating shaft can be made small.
- the bearing holder assembly 330 is formed on the bottom case 310.
- the holder holder 331 is provided with a bracket insertion portion 3310 that cooperates with the bottom case 310, that is, the holder holder 331 is inserted through the quick insertion. The connection is fixed to the bottom case 310 for quick installation.
- the bracket insertion portion 3310 is the same as the bracket insertion portion 3310 described above, and includes: a bracket limiting portion 3311 for defining a depth of insertion with the bottom case 310, and a sidewall of the bottom case 310.
- the guiding structure 3102 cooperates with the bracket guiding portion 3312.
- a bearing rubber seat assembly 330 of the present embodiment includes a support bushing 332 and a rubber seat bracket 331.
- the inner ring surface of the support bushing 332 is sleeved on the impeller shaft 321
- the rotating shaft is connected to the output shaft of the fan motor 141;
- the plastic holder 331 is fixedly connected to the supporting sleeve 332 and is fixedly mounted on the support.
- the bearing rubber seat assembly 330 is mounted on the support, which is disposed at an end of the impeller 320 near the fan motor 141, which solves the problem that the impeller bushing and the motor sleeve are suspended.
- the bearing rubber seat assembly 330 provided in the embodiment is used to support the impeller bushing near the end of the fan motor 141 to avoid the impeller 320.
- the impeller 320 is damaged or dropped during the disassembly process.
- the bracket insertion portion 3310 has a triangular flange structure corresponding to the inverted triangular groove 3104 at the edge 3101 of the bottom case 310, and the triangular flange is inserted into the inverted triangular groove 3104 to support
- the sleeve 332 is coupled to the bottom case 310.
- the bracket limiting portion 3311 is a root portion of the triangular flange;
- the bracket guiding portion 3312 is a strip groove formed on a side of the triangular flange, corresponding to the strip shape in the inverted triangular groove 3104
- the protrusion 3105 fixes the bearing rubber seat assembly 330 to the bottom case 310 accurately through the bracket limiting portion 3311 and the bracket guiding portion 3312.
- the impeller 320 is in the open U-shaped cavity of the heat exchanger 220, and the air channel module 300 is connected to the base module 100 through a mounting structure.
- the bottom case 310 has a rear upper edge that extends in proximity to the side of the heat exchanger 220 adjacent the backing plate of the base member 101 when in the installed position.
- a slit is formed with a slit facing the opening direction of the open mouth chamber. The rear upper edge is adapted to be inserted into the coupling groove after the open chamber is loaded with the impeller 320.
- the off-chamber prevents the low temperature of the inverted U-shape of the heat exchanger 220 from being transferred to the base member 101, resulting in the formation of condensed water on the base member 101.
- the base member 101 is provided with a sliding structure 102 that cooperates with the air duct assembly 301, and the air duct assembly 301 is adapted to be pulled out or pushed into the base member 101 through the sliding structure 102, as shown in the figure. 90 is shown.
- the quick connection manner between the impeller 320 mounted on the bottom case 310 and the fan motor 141 includes a first disposed between the output shaft 142 of the fan motor 141 and the impeller shaft 321 There is no need to use the tool to disassemble the quick release connection mechanism 700, as shown in Fig. 76 to Fig. 79.
- the quick release coupling mechanism 700 includes a fan nest 710 fixedly mounted on the impeller shaft 321 and a motor bushing 720 fixedly mounted on the output shaft 142 of the fan motor 141.
- the fan nesting 710 is formed with a plurality of circumferentially evenly distributed fan engaging portions 711.
- the motor bushings 720 are provided with a corresponding number of motor engaging portions 721 adapted to cooperate with the fan engaging portions 711.
- the fan engagement portion 711 and the impeller 320 having the fan nest 710 can be axially moved into a state of interlacing with the motor engagement portion 721, thereby causing the impeller shaft 321 and the output shaft of the fan motor 141. 142 are connected to each other, and the motor bushing and the driving side of the fan nesting extend all axially overlapping portions when the two sleeves are engaged, the driving side is the engaging surface, and the side of the fan meshing portion is driven. The sides are all mating surfaces.
- the number of the motor meshing portion 721 and the fan meshing portion 711 is three each.
- the fan engaging portion 711 is a groove, and the motor engaging portion 721 is a claw.
- the meshing surface of the motor engaging portion 721 on the motor bushing 720 is a spiral curved surface
- the fan is
- the corresponding engaging surface of the engaging portion 711 is also a correspondingly configured spiral curved surface, and the spiral direction of the two mating spiral curved surfaces is such that when the fan motor 141 drives the impeller 320 to operate, the impeller 320 is simultaneously driven toward the fan motor.
- the direction of 141 moves axially.
- Driving direction of rotation of the impeller along the fan motor, the fan nesting has an introduction surface opposite to the side of the transmission, and the fan is adapted to be introduced into the fan nest.
- the motor bushing is fixedly connected to the output shaft 142 of the fan motor by screws or snaps.
- the quick release coupling mechanism 700 further includes a return spring 722 disposed at an end of the impeller 320, and the return spring 722 applies a biasing force to the impeller 320 toward the fan motor 141.
- the return spring 722 is fixed at one end to the fan holder 311 on the bottom case 310, and the other end is abutted against the impeller shaft 321, as shown in FIG.
- the present embodiment is based on the above embodiment, the fan engaging portion 711 is a claw, the motor engaging portion 721 is a groove, and the meshing portion 721 of the motor bushing 720 is engaged.
- the surface is a spiral.
- the fan nest is integrally formed with the impeller.
- the motor bushing is integrally formed with the output shaft 142 of the fan motor.
- the quick release coupling mechanism 700 in the embodiment includes a fan nest 710 fixedly mounted on the impeller shaft 321 and a motor shaft fixedly mounted on the output shaft 142 of the fan motor 141.
- the fan nesting 710 is formed with a plurality of circumferentially evenly distributed fan engaging portions 711.
- the motor bushings 720 are provided with a corresponding number of motor engaging portions 721 adapted to cooperate with the fan engaging portions 711.
- the fan engaging portion 711 can be moved into the staggered state with the motor engaging portion 721 by axial movement, thereby interconnecting the impeller shaft 321 and the output shaft 142 of the fan motor 141, and the motor bushing
- the side of the transmission on the fan nesting extends all the axially overlapping portions when the two are engaged.
- the side of the transmission is the engaging surface, and the side of the side of the fan engaging portion is all the engaging surface.
- the number of the motor meshing portion 721 and the fan meshing portion 711 is three each.
- the fan engaging portion 711 is a groove, and the motor engaging portion 721 is a claw. As shown in FIGS.
- the meshing surface of the motor engaging portion 721 on the motor bushing 720 is a spiral curved surface, and the fan meshes.
- the corresponding engaging surface of the portion 711 is also a correspondingly configured spiral curved surface, and the spiral direction of the two mating spiral curved surfaces is such that when the fan motor 141 drives the impeller 320 to operate, the impeller 320 is simultaneously driven toward the fan motor 141.
- the direction moves axially.
- Driving direction of rotation of the impeller along the fan motor, the fan nesting has an introduction surface opposite to the side of the transmission, and the fan is adapted to be introduced into the fan nest.
- the motor bushing is fixedly connected to the output shaft 142 of the fan motor by screws or snaps.
- a clutch actuating mechanism is used to drive axial movement of the impeller shaft 321 relative to the output shaft of the fan motor 141.
- the clutch actuation mechanism includes a paddle 341 mounted on the bottom casing 310 to apply a force to the impeller 320 on both sides of the impeller 320, as shown in FIG. 82 to FIG.
- the paddle 341 is composed of four segments which are perpendicularly connected to each other and which are not opposite to each other, and have a paddle pushing portion 3412 disposed at the uppermost paddle tab 3411, and are disposed on the lowermost surface of the folding surface.
- the manually-operated paddle driving portion 3413 is provided on the paddle stopper portion 3414 on the lowermost surface of the lowermost flap, as shown in FIG.
- the paddle driving unit 3413 is fixedly coupled to the paddle pushing portion 3412.
- the paddle bumps 3411 are disposed at a position close to the rotation axis of the impeller 320, and the paddle limiting portion 3414 is matched with the beveled bottom case limiting slot 342 formed on the bottom case 310, the bottom
- the bezel of the case limiting groove 342 is locked with the bottom case 310 when the impeller 320 is moved away from the fan motor 141 to be separated from the fan motor 141;
- the locking with the bottom case 310 is released when moving toward the fan motor 141.
- the paddle 3411 functions as the paddle 341 in contact with the impeller 320; the paddle driving unit 3413 can conveniently operate the paddle 341 manually; and the paddle limiting portion 3414 is limited.
- the buckle slidably connects the pick-up piece 341 in the bottom case limiting groove 342 formed on the bottom case 310, by defining the stroke of the bottom case limiting groove 342
- the length limits the stroke of the paddles 341.
- the paddle is also formed with a guide flange 3416 slidably coupled to the bottom case guiding member 322 formed on the bottom case 310, so that the paddle limiting portion 3414 slides in a direction parallel to the axis of the impeller to prevent the paddle sliding process.
- a jitter occurs, as shown in Figure 82.
- a motor for driving the impeller is mounted on the base module, that is, the impeller shaft is coupled to the motor shaft, and a paddle 341 for disassembling the impeller 320 and the motor is disposed on a side of the impeller shaft adjacent to the motor.
- the paddle 341 is movably mounted on a member adjacent to the impeller 320, and includes: a paddle pushing portion 3412 and a paddle driving portion 3413, and the paddle pushing portion 3412 is adapted to be coupled to the impeller 320.
- the paddle driving portion 3413 is fixedly coupled to the paddle pushing portion 3412 and is in a position accessible from the outside through the slit.
- the paddle driving portion 3413 of the paddle 341 of the present example is accessible from the slot, so that the operator drives the paddle pushing portion 3412 to move the impeller 320 in the axial direction by the paddle driving portion 3413 at the slot, thereby facilitating the impeller.
- 320 and motor disassembly work.
- the paddle 341 of the embodiment further has a paddle limiting portion 3414 formed on the paddle driving portion 3413, and is fixedly connected with the paddle pushing portion 3412, and the dialing is performed at a position where the impeller 320 is separated from the motor.
- the blade is locked to the mounted component, that is, when the impeller 320 is separated from the motor, the paddle is locked in position so that the impeller 320 is defined in a position where the motor is disengaged and does not re-engage with the shaft of the motor.
- the paddle is movably mounted on the air conditioner bottom case 310, and the paddle moves relative to the air conditioner bottom case 310 to push the impeller 320.
- the paddle mounting position of the bottom case 310 is as shown in FIGS. 80 and 83.
- the paddle limiting portion 3414 cooperates with the bottom case limiting slot 342 formed with a slope on the bottom case 310.
- the paddle limiting portion 3414 cooperates with the inclined surface, and when the inclined surface of the bottom case limiting groove 342 moves away from the motor direction to the position separated from the motor, the paddle limiting portion 3414 is locked with the bottom casing 310 such that after the impeller 320 is moved to a position separated from the motor, the impeller 320 is defined in a position where the motor is separated without being again brought into engagement with the bushing of the motor.
- the locking of the bottom case 310 is released when moving toward the motor, that is, when the connecting impeller 320 and the motor are remounted, the paddle is free to move, and the impeller 320 is not restricted from moving in the direction of the motor.
- the number of the dials for the impeller 320 and the motor is detached, it is respectively disposed at both ends of the axial direction of the impeller 320, and the impeller 320 is respectively turned in the opposite direction. That is, the paddles are disposed on both end faces of the impeller 320, and the paddles on the left end face can push the impeller 320 to the right to drive the impeller 320 to the right, and the dial on the right end face can be leftward.
- the impeller 320 is toggled to drive the impeller 320 to the left.
- the paddle that moves the impeller 320 away from the motor has the paddle limiting portion 3414.
- the right end surface of the impeller 320 is provided with a motor, that is, the paddle on the right end face can drive the impeller 320 away from the motor, and When the motor is detached, the paddle on the right end face has the above-mentioned paddle limiting portion 3414, so that after the impeller 320 is moved to a position separated from the motor, the impeller 320 is defined at a position where the motor is separated.
- the number of the paddles for the impeller 320 and the motor is disassembled is one, it is disposed at one end of the impeller 320, and the other end of the impeller 320 is provided with a return spring that applies to the impeller 320. There is a partial pressure towards the motor.
- the return spring may be disposed at the same end of the impeller 320 as the paddle, or may be disposed on the two different ends of the impeller 320 with the paddles. The return spring can prevent the impeller 320 from being effectively matched with the motor shaft due to human factors during the handling and installation of the whole machine, thereby causing the motor to be unloaded after the power is turned on and cannot work normally.
- the return spring and the paddle are respectively disposed at both ends of the impeller 320, one end of the return spring abuts against the abutment of the impeller 320 of the bottom casing 310, and the other end abuts against the axis of the impeller 320.
- the return spring that abuts the shaft of the impeller 320 is on the axis where the force of the end face of the impeller 320 is concentrated, thereby reducing the axial offset of the impeller 320 relative to the motor.
- the pad bump 3411 is formed on the contact surface of the paddle pushing portion 3412 and the impeller 320. Since the impeller 320 and the motor are connected by a threaded sleeve, when the impeller 320 and the motor are disassembled, the impeller 320 is separated from the motor and has a motion of rotating around the motor shaft, so that the paddle and the impeller 320 are formed. There is sliding wear between. Therefore, the pad projection 3411 for contacting the end surface of the impeller 320 is disposed on the pad pushing portion 3412, and the contact area between the end surface of the impeller 320 and the paddle is reduced, that is, the friction resistance is reduced, and the damage and the difference to the impeller 320 are minimized. ring.
- the pad bump 3411 is located close to the rotation axis of the impeller 320, so that the force point on the end surface of the impeller 320 is as close as possible to the position of the rotation axis, and the axial offset of the impeller 320 when separated from the motor is reduced.
- the paddle limiting portion 3414 includes a guiding flange 3416 slidably coupled to the bottom case guiding member 322 formed on the bottom case 310, so that the paddle limiting portion 3414 slides in a direction parallel to the axis of the impeller 320. To avoid the beating of the paddle sliding process.
- the paddle limiting portion 3414 further includes: a paddle hook 3417 hooked to the bottom case limiting slot 342 of the bottom case 310, and the paddle limiting portion 3414 slides in the bottom case limiting slot 342, thereby making a dialing
- the sheet limiting portion 3414 slides in a direction parallel to the axis of the impeller 320 to prevent the tab from slipping during the sliding process.
- the paddle 341 of the embodiment further has a dialing position 3415 formed on the paddle formed on the paddle for applying an external force to facilitate the dial paddle.
- the paddle is composed of four segments which are perpendicularly connected to each other and the spacer segments are not opposite.
- the paddle pushing portion 3412 is a folding surface disposed at the uppermost end; the paddle driving portion 3413 is at the lowermost surface of the folding surface. On, convenient operation makes the paddle move.
- the paddle for the impeller 320 and the motor is disassembled, the paddle mounting position of the bottom case 310 sinks, and the spring is disposed on the face of the bottom case 310 away from the paddle, through the coil spring.
- 310b and spring column 310a realize the guiding control of the paddle system.
- the paddle is formed with a deformation groove 3418. When the pad is pressed downward into the pad mounting position on the bottom case 310, the deformation groove 3418 enables the guide flange 3416 to be pressed and deformed toward the center and pressed into the bottom case.
- a bottom case guide member 322 on the 310 At the edge of the bottom casing guiding member 322, a variable groove is formed in the casing.
- the deformation groove 3418 on the casing can make the bottom.
- the shell guide member 322 is outwardly expanded, and the guide flange 3416 is pressed into the bottom shell guide member 322, and then the deformation groove 3418 is restored, and the bottom case guide member 322 is engaged with the guide flange 3416.
- the guiding and limiting of the paddle driving portion 3413 of the paddle on the pad mounting position of the bottom case 310 is realized by the cooperation of the guiding flange 3416 and the bottom case guiding member 322.
- a pad limiting portion 3414 for hooking the lower buckle 3108 of the bottom case 310 is formed on the paddle.
- a rib 3109 for limiting the position may be disposed on the bottom case 310 to further limit the movement stroke of the paddle.
- the bottom case guiding member 322 of the pad mounting position of the bottom case 310 may be strip-shaped as shown in FIG.
- the bottom case guiding member 322 on the bottom case 310 may be composed of three-stage buckles, which are a first buckle, a second buckle and a third buckle from left to right.
- the impeller 320 When the guide flange 3416 is locked with the first buckle, the impeller 320 is pushed to a position separated from the motor; when the guide flange 3416 is pushed from the locked position with the first buckle to the second buckle, the dial is dialed
- the sheet pushing portion 3412 is located between the impeller 320 and the motor without interfering with the assembly of the impeller 320 and the motor.
- the paddle When the paddle is pressed into the bottom case 310, it is lockedly connected with the third button on the bottom case 310.
- the number of the picks is one, and is disposed at one end of the impeller 320.
- the other end of the impeller 320 is provided with a return spring, and the return spring applies a direction toward the motor to the impeller 320. Partial pressure.
- the return spring and the paddle are respectively disposed at both ends of the impeller 320, one end of the return spring abuts against the abutment of the impeller 320 of the bottom casing 310, and the other end abuts against the axis of the impeller 320.
- the return spring acts directly to push the impeller 320 toward the motor.
- the damper module is coupled to the base member 101 by a second mounting structure.
- the second mounting structure includes a second fixing hole disposed on the left and right sides of the bottom case 310, and is formed on the base member 101 at a position where the bottom case 310 is mounted. a second screw hole corresponding to the fixing hole, and a second screw for screwing the second screw hole through the second fixing hole.
- the bottom case 310 When the bottom case 310 is attached to the base member 101, the bottom case 310 is first fixed to the base member 101 by means of the dismounting structure, and the bottom case 310 is fastened to the base member 101 by the second screw; When the bottom case 310 is removed from the member 101, the second screw is first unscrewed, the fastening connection between the bottom case 310 and the base member 101 is released, and the two are separated by a dismounting structure, as shown in FIG. 92 to FIG.
- the detachable structure includes: a base member 101 and a bottom case 310 detachably mounted on the base member 101, and a locking structure is further disposed between the bottom case 310 and the base member 101 for the bottom case
- a locking structure is further disposed between the bottom case 310 and the base member 101 for the bottom case
- the base member 101 is removed to avoid the problem that the bottom case 310 may be separated from the base member 101 and dropped after the fastening connection between the inner casing 310 and the base member 101 of the air conditioner is removed, thereby protecting the safety of the operator and avoiding The components on the bottom case 310 are collapsed and damaged.
- the locking structure includes: a dial 343 slidably disposed on the bottom case 310, and a locking groove disposed on the base member 101, the dial 343 is adapted to partially extend into the lock slot, and the The bottom case 310 is locked to the base member 101. The bottom case 310 is unlocked from the base member 101 when the dial 343 does not protrude into the lock groove.
- the locking structure comprises: a dial 343 slidably disposed on the base member 101, and a locking groove disposed on the bottom case 310, the dial 343 being adapted to partially extend into the lock slot
- the bottom case 310 is locked to the base member 101.
- the bottom case 310 is unlocked from the base member 101 when the dial 343 does not protrude into the lock groove.
- the bottom case 310 and the base member 101 have a dismounting structure.
- the dial 343 includes a dial driving portion 3432 that is slidably engaged with the bottom case 310.
- the dial pushing portion 3431 is fixed at the center.
- the dial driving portion 3432 is adapted to drive the dial pushing portion 3431 into the locking slot.
- the external force acts on the dial driving portion 3432 to urge the dial pushing portion 3431 to protrude into or out of the lock groove.
- the dial pushing portion 3431 protrudes into the lock groove
- the dial pushing portion 3431 is locked with the lock groove; when the dial pushing portion 3431 protrudes into the lock groove, the dial pushing portion 3431 is separated from the lock groove to be unlocked.
- the dial pushing portion 3431 is formed with a locking inclined surface that cooperates with the lock groove, and when the dial pushing portion 3431 protrudes into the lock groove, the two are locked together.
- the bottom case 310 is formed with a guide groove 310c and a guide strip 310d.
- the dial driving portion 3432 is formed with a sliding bar 3433 which is slidably engaged with the guiding groove 310c on the bottom case 310, and is guided and restricted by the dial driving portion 3432.
- the dial driving portion 3432 is formed with a sliding groove 3434 which is slidably engaged with the guide strip 310d on the bottom case 310, and can also guide and limit the dial driving portion 3432.
- the slide bar 3433 and the slide groove 3434 on the dial drive portion 3432 may be disposed one by one, and in order to improve the assembly precision, the slide bar 3433 and the slide groove 3434 may be simultaneously disposed.
- a sliding surface of the sliding strip 3433 or the sliding groove 3434 in the sliding direction is correspondingly disposed with the guiding groove 310c or the guiding strip 310d for when the dial 343 is in the locking position and the unlocking position.
- Engaged with the bottom case 310 That is to say, when the dial pushing portion 3431 of the dial 343 protrudes into the lock groove, the dial 343 is engaged with the bottom case 310, and the dial 343 realizes the opposite bottom case 310 and the base member. 101 locking purpose; and when the dial pushing portion 3431 of the dial 343 extends out of the locking lock slot When the contact and the locking groove are locked, the dial 343 and the bottom case 310 are still engaged with each other without being detached from the bottom case 310.
- the dial driving portion 3432 is formed with a pushing position 3435 adapted to push the dial 343 to facilitate the operator to drive the dial driving portion 3432.
- the number of the locking structures is two, symmetrically disposed at a lower portion of the bottom case 310 and an edge of the base member 101.
- the two locking structures can effectively lock the bottom case 310 and the base member 101 together, and also facilitate the operator to disassemble the bottom case 310 and the base member 101, and the two hands simultaneously push the dials 343 of the two locking structures respectively.
- the moving direction of the dial 343 is perpendicular to the longitudinal direction of the base member 101, and the locking between the bottom case 310 and the base member 101 is achieved by pushing the dial 343 up and down in the vertical direction. And unlocked.
- the moving direction of the dial 343 can also be parallel to the longitudinal direction of the base member 101, and the locking and unlocking between the bottom case 310 and the base member 101 can be achieved by pushing the dial 343 left and right in the horizontal direction.
- the bottom shell structure as shown in FIG. 111, includes: a bottom shell 310 having an air outlet passage 2, the bottom shell 310 is detachably mounted with an impeller 320, and the air outlet passage 2 is provided with an air outlet structure; a tongue 3 disposed in the air outlet passage 2 for eliminating a vortex generated in the air passage, the volute tongue 3 being integrally formed on the bottom casing 310, and the air outlet structure and the volute tongue 3
- the projection in the vertical direction along the installed state has no overlap area.
- volute tongue 3 is integrally formed on the bottom shell 310, vibration of the volute tongue 3 between the working condition and the bottom shell 310 is avoided.
- the bottom case 310 is removed from the mold.
- the air outlet structure and the volute tongue 3 do not affect each other, thereby facilitating the integral molding of the volute tongue 3 and the bottom shell 310.
- the bottom case 310 is provided with a sliding structure that is slidably engaged with the base member 101, and the bottom case 310 is detachably mounted on the base member 101 by the sliding structure.
- the bottom case 310 is formed with a duct and a water channel, and when the air duct, the water channel and the impeller 320 need to be cleaned, the bottom shell 310 can be directly detached from the base assembly, compared with the prior art.
- the air duct and the water channel are disposed on the bottom case 310 of the base member 101 so that the air passage and the water passage are not cleaned, or the fan motor 141 is fixedly coupled to the impeller 320 or the fan motor 141 is also fixedly mounted to the air duct.
- the air passage, the water passage and the impeller 320 can be realized. Cleaning can prevent the fan motor 141 from being damaged by liquid.
- the top of the bottom case 310 is formed with a top limiting structure 6 that abuts against the limiting portion on the base member 101. Thereby the position of the bottom case 310 on the base member 101 is restricted.
- an impeller 320 having an impeller shaft is mounted on the bottom casing 310.
- the impeller shaft is disposed at a bobbin of the impeller 320.
- One end of the impeller shaft is rotatably mounted in the bottom casing 310, and the other end is It is connected to the fan motor 141.
- the impeller shaft is further provided with a return spring 722 away from one end of the motor assembly, and the return spring 722 applies a biasing force to the impeller 320 toward the fan motor 141.
- the return spring 722 will continue to bias the impeller 320 so that the impeller 320 abuts closely against the fan motor 141 on one side of the impeller 320, thereby avoiding a gap between the impeller 320 and the fan motor 141 during disassembly.
- the impeller 320 can be pressed to the working position to prevent the air conditioner from whistling due to the asymmetry of the position of the impeller 320 and the air outlet of the air conditioner.
- the biasing member is provided at an end of the impeller shaft 321.
- the biasing member is a return spring 722, comprising: a first connecting member 30, one end of which is mounted at an end of the impeller shaft, and the other end is connected with a spring 32; a spring 32 away from the first connecting member 30 One end is coupled to the bearing rubber seat assembly, and the spring 32 is used for the biasing force.
- the biasing member further includes: a second connecting member 31 disposed between the spring 32 and the bearing rubber seat assembly 330, the second connecting member 31 being integrated
- the bearing pad assembly 330 is detachably or removably attached.
- the inner diameter of the second connecting member 31 is larger than the outer diameter of the first connecting member 30, the first connecting member 30 is inserted into the second connecting member 31, and the spring 32 is mounted on the first A chamber formed between the connecting member 30 and the second connecting member 31.
- the second connecting member 31 is in a static state, the first connecting member 30 is in an active state, and the biasing force for separating the first connecting member 30 and the second connecting member 31 is provided by the spring 32, thereby making the first The connector 30 pushes the impeller 320 to press the fan motor 141.
- the first connecting member 30 has a hollow connecting cavity, and an inner diameter of the connecting cavity is larger than an outer diameter of the impeller shaft 321 .
- a sliding connection is made between the impeller shaft and the connecting cavity, and the connecting cavity needs to be first installed on the impeller shaft during use, and the lubricating connection can be performed between the two.
- first connecting member 30 and the impeller shaft 321 may be connected by an interference fit, and the first connecting member 30 is closely attached to the impeller shaft 321 to complete the Stable connection.
- the first connecting member 30 is a plastic member
- the second connecting member 31 is a rubber member
- a motor bushing 720 is mounted on a motor shaft of the fan motor, and the impeller shaft 321 is Close to one end of the fan motor 141 is mounted a fan nesting 710 that cooperates with the motor drive.
- the motor bushing 720 has a transmission that cooperates with the fan nest 710 as the motor rotates in the direction of rotation of the impeller 320.
- the motor sleeve 720 adopts a spiral sleeve structure, and the spiral sleeve penetrates into the chamber of the fan nest 710, and is connected by a quick release connection mechanism through an axial force.
- the impeller 320 is provided with a paddle 341 adapted to drive the impeller shaft 321 to move.
- the impeller 320 needs to be separated from the fan motor, only the paddles 341 need to be toggled, and the paddles will drive the impeller 320 to separate from the fan motor 141, thereby completing the disassembly process of the impeller 320.
- the upper limit position assembly 3001 is a buckle with an opening facing downward, and the upper snap structure 302 is fixed on the bottom case 310 and is adapted to be embedded in the upper limit position.
- the upper limit position assembly 3001 is a snap-fit cavity that is the same length as the upper snap-fit structure 302, and the upper snap-fit structure 302 is tightly inserted into the snap-fit cavity.
- the long-distance connection ensures the stability of the connection while ensuring the sealing performance between the integral bottom case 310 and the air conditioner.
- the lower limit component 304 is a boss protruding toward one side of the bottom case 310, and a lower latching structure 303 that is engaged with the boss is fixed to a lower portion of the bottom case 310.
- the lower snap structure 303 is a portion of the lower edge of the bottom case 310 near the side of the base member 101.
- the fixed connection mechanism is a combined structure of the lower limit component 304 and the lower snap structure 303.
- the base member 101 is formed with a side limiting component 306 at a position corresponding to the left and right sides of the bottom case 310.
- the bottom case 310 is formed to be connectable on the left and right sides.
- a side snapping structure 307 for preventing the bottom case 310 from shaking left and right relative to the base member 101 in the use state.
- the side snap structure 307 is an elastic buckle, and the two elastic buckles clamp the left and right sides of the bottom shell 310.
- the side snap-fit structure moves to the left and right sides under the pressing of the bottom case 310.
- the base member 101 is formed with a threaded hole 305, and a through hole is formed in the bottom case 310 at a position corresponding to the threaded hole 305, and the bottom case 310 can be fixed to the base by a screw.
- the connection between the remaining base components 101 of the damper module 300 is better accomplished.
- the base member 101 is provided with a sliding structure that cooperates with the air channel module 300, and the air channel module 300 is adapted to be pulled or pushed into the base member 101 by the sliding structure.
- the guiding structure is a rail device 900.
- the rail assembly 900 is vertically fixed to the slide rail seat 910 on the base member 101 in a use state, and is mounted on the carriage 911 slidingly in the sliding slot of the rail mount 910, and One end of the sliding rail end rod 912 is fixedly mounted on the sliding frame 911, and the other end of the sliding end rod is fixedly connected to the air channel module.
- a hook is formed on the sliding end rod, and the hook is inserted and mated with a card slot formed on the air channel module.
- a positioning block for positioning the rail end rod 912 is disposed at a front end of the rail seat 910, and the positioning block has an outwardly extending protruding flank.
- the sliding structure is a slider 5 which is formed in at least one end in the longitudinal direction and which is parallel to the width direction, and the slider 5 is in line contact with the base member 101.
- the sliding raft 5 is a curved structure including a plurality of sets of arcs curved toward the same side and sequentially connected to each other.
- the bottom case 310 is easily mounted on the base member 101 by a slide.
- the base member 101 When the base member 101 is connected to the bottom case 310 by the slider 5 provided in a curved surface, it belongs to the line-to-surface contact, and the basic manner can significantly reduce the industrial control condition compared with the conventional surface-to-surface contact. Under the frictional noise between the friction surfaces caused by thermal expansion and contraction.
- the slider 5 may take other shapes such as a truss structure or the like as long as it satisfies the line surface contact when the base member 101 is connected to the bottom case 310.
- a drain hole opening from the water tank to a lower side of the bottom case 310 is opened, and at the base portion A piece of water is provided on the piece 101.
- a movable transition water tank is disposed on the water tank, and an outlet water pipe is disposed on the transition water tank. The water outlet of the outlet pipe is always in the water connection tank during the movement of the transitional water tank.
- the transitional trough moves between a preparatory position and a use position, wherein the transitional trough is entirely outside the installation movement path of the windwater module 300 in the preparatory position, and the transitional trough is moved to be suitable in the use position
- the drain hole discharges condensed water in the water tank into the transition water tank, and is discharged into the water tank on the base member 101 through the water outlet pipe of the transition water tank, where Discharged through a drain pipe that communicates with the water receiving tank.
- a specific embodiment of the water receiving structure for an air conditioner including a base water receiving structure 103 and a bottom shell water path 312, wherein the base water receiving structure 103 is disposed at On the base member 101 of the air conditioner, a drain pipe 105 is connected to the base water receiving structure 103; the bottom shell water passage 312 is disposed on the air duct assembly 301 of the air conditioner for receiving the condensed water generated by the air duct assembly 301; The shell water passage 312 communicates with the drain pipe 105 through the base water receiving structure 103; the bottom shell water passage 312 is detachably engaged with the base water receiving structure 103.
- the water receiving structure has a drain pipe connected to the base member 101 of the air conditioner and a bottom water passage 312 provided on the air duct assembly 301 of the air conditioner, and the drain pipe 103 is connected to the drain pipe 103.
- the bottom shell water passage 312 communicates with the base water receiving structure 103, thereby connecting the air passage assembly 301 and the drain pipe 105 to each other;
- the pedestal water receiving structure 103 is detachably engaged with the bottom shell water passage 312.
- the air duct assembly 301 is detached, the air duct assembly 301 is detachably engaged with the bottom shell water passage 312 to realize the air duct assembly 301 at the base member.
- the water receiving structure further includes a sliding water receiving structure 104 between the sump waterway 312 and the pedestal water receiving structure 103.
- the bottom shell water passage 312 is in communication with the base water receiving structure 103; the sliding water receiving structure 104 is at least detachably engaged with one of the bottom shell water passage 312 and the base water receiving structure 103, thereby causing the air duct assembly 301 to be disassembled.
- the bottom water channel 312 and the pedestal water receiving structure 103 can maintain a stable communication state by sliding the water receiving structure 104, thereby ensuring that the dirt does not scatter during the disassembly process.
- the bottom of the sliding water receiving structure 104 is provided with a hollow first drainage column 1042, and the pedestal water receiving structure.
- a first drain groove 1032 is disposed on the 103, and the sliding water receiving structure 104 and the base water receiving structure 103 communicate with the first drain column 1042 and the first drain groove 1032; and the sliding water receiving structure 104 communicates with the bottom shell water path 312.
- the bottom shell water path 312 is provided with a hollow third drain column 3122.
- the sliding water receiving structure 104 is provided with a third drain groove 1044 corresponding to the third drain column 3122, and the bottom shell water path 312 and the sliding water receiving structure 104 pass through the third.
- the drain column 3122 is in communication with the third drain groove 1044.
- the bottom of the sliding water receiving structure 104 is provided with a hollow second drainage column (not shown), and the base water receiving structure 103 is provided with a second drainage groove (not shown), and the sliding water receiving structure 104 and the pedestal water receiving structure 103 communicate with each other through the second drain column and the second drain groove, thereby achieving communication between the sliding water receiving structure 104 and the pedestal water receiving structure 103; meanwhile, when the sliding water receiving structure 104 is opposite When the pedestal water receiving structure 103 moves, the second drainage column is adapted to slide in the second drainage groove to restrict the relative movement of the sliding water receiving structure 104 and the pedestal water receiving structure 103, thereby realizing the sliding water receiving structure.
- the connected structure is effectively integrated, simplifying the sliding water receiving structure 104 and the pedestal water receiving structure 103.
- the sliding water receiving structure 104 is movably disposed on the pedestal water receiving structure 103 when the bottom shell water path 312 is along
- the bottom water channel 312 pushes the sliding water receiving structure 104 to move relative to the pedestal water receiving structure 103.
- the pedestal water receiving structure 103 is provided with a first sliding rail 1031
- the sliding water receiving structure 104 corresponds to
- the first sliding rail 1031 is provided with a first sliding block 1041.
- the first sliding block 1041 is slidably moved in the first sliding rail 1031.
- the first drainage column The 1042 slides in the first drain groove 1032, thereby ensuring the stability of the communication between the sliding water receiving structure 104 during the sliding of the base water receiving structure 103.
- the relative sliding between the sliding water receiving structure 104 and the base water receiving structure 103 is also realized by the sliding water receiving structure 104 moving relative to the base member 101, that is, the base member 101 is provided with a second sliding.
- a rail (not shown) is disposed on the sliding water receiving structure 104 corresponding to the second sliding rail (not shown), and the second sliding slider is slid in the second sliding rail.
- the first sliding rail 1031 is disposed on the pedestal water receiving structure 103
- the first sliding block 1041 is disposed on the sliding water receiving structure 104 corresponding to the first sliding rail 1031
- the second sliding rail is disposed on the base member 101.
- the sliding water receiving structure 104 corresponds to the manner in which the second sliding rail is disposed with the second sliding block
- the second sliding rail cooperates with the second sliding block by the cooperation between the first sliding rail 1031 and the first sliding block 1041.
- the relative movement between the sliding water receiving structure 104 and the pedestal water receiving structure 103 is made more stable.
- the sliding direction is different, and in the process of disassembling the shell waterway and the pedestal water receiving structure 103, a guiding structure is disposed between the sliding drainage structure and the bottom shell waterway 312, and the guiding structure acts on the bottom shell waterway 312 in the disassembly direction.
- the force is converted into a force of the sliding water receiving structure 104 in the sliding direction.
- the guiding structure includes a dialing structure 3121 fixedly disposed on the bottom shell waterway 312 and a guiding block 1043 fixedly disposed on the sliding water receiving structure 104.
- the guiding block 1043 has a guiding slope.
- the dialing structure 3121 pushes the guiding slope so that the first slider 1041 of the sliding water receiving structure 104 fixedly provided with the guiding block 1043 is
- the first slide rail 1031 slides, and in the process of disassembling the air duct assembly 301, the dial structure 3121 pushes the guide slope so that the force acting on the guide slope is decomposed into the force along the direction of the first slide 1031.
- the first slider 1041 fixed to the sliding water receiving structure 104 of the guiding block 1043 is slid in the first sliding rail 11, that is, only one force in one direction can be applied to realize the movement in two directions. Thereby making the disassembly operation It is simpler and more effective.
- the sliding water receiving structure 104 is provided with a self-locking structure (not shown).
- a self-locking structure (not shown).
- the sliding water receiving structure 104 is fixed in the base water receiving structure 103 by a self-locking structure.
- the bottom casing water passage 312 is restricted from moving on the base member 101, so that when the air duct assembly 301 is installed in position, it can be assembled into position by the self-locking structure on the sliding water receiving structure 104 without additionally adding a locking structure.
- the water receiving structure is two groups, and the bottom shell water passages 312 of the two water receiving structures are respectively fixedly disposed on the left and right sides of the air duct assembly 301, and the two water receiving structures and the respective bottom shell water passages 312
- the mating base water receiving structure 103 and the sliding water receiving structure 104 are respectively disposed on the left and right sides of the base member 101.
- the embodiment provides an evaporator, and a connection structure of the evaporator and the bottom case, mainly comprising a bottom case a310 and an evaporator disposed thereon.
- the evaporator is an important component of the heat exchange heat module in the air conditioner, and the heat exchange module includes a fin a220 integrally supported by the both ends of the angle frame in an inverted U shape, and the fins a220 are provided with sealing members at both ends. Thereby, an open cavity 222 is formed inside the inverted a U-shape of the fin a220.
- the pipe in the fin a220 is connected to the outdoor unit through a connecting pipe composed of the inlet pipe a2231 and the header pipe a2232.
- three-way structures a2233 and a2234 are disposed on the inlet pipe a2231 and the gas collection pipe a2232, and the two sides of the fin a220 are provided through the three-way structures a2233 and a2234.
- the external connection end of the connecting pipe is disposed on the inlet pipe a2231 and the gas collection pipe a2232, and the two sides of the fin a220 are provided through the three-way structures a2233 and a2234.
- the inlet pipe a2231 and the gas collection pipe a2232 are both connected to the side of the fin a220 away from the motor bracket 110, and one of the three-way structures a2233 and a2234 is adjacent.
- the back plate of the base member a101 is bent to bypass the motor bracket 110 from a side of the motor bracket 110 away from the back plate of the base member a101.
- the U-bend, the back plate reaching the base member a101 uses the lower edge of the mounted state, and is bent toward the end of the side of the base member a101 near the back plate of the base member a101.
- a fixing structure is disposed on the angle frame 210.
- a connecting tube slot 211 is formed on the angle frame 210, and an extension portion of the connecting line is engaged in the connecting tube card slot. In 211, it plays a fixed role.
- the fixing structure fixes the position of the extended portion of the connecting pipe to improve the safety in the running of the pipeline.
- the above embodiment can be adjusted as needed, in the case where only the external terminal is required to be provided on one side for a specific user, only It is only necessary to connect the pipe in the fin a220 to the inlet pipe a2231 and the header a2232 at appropriate positions on the corresponding side of the fin a220.
- connection lines described in the above embodiments may be replaced by being connected to the side of the fin a220 close to the motor bracket 110. It can also be easily installed and removed. However, in this case, if one of the three-way structures a2233, a2234 is still adjacent to the back plate of the base member a101, the length extending through the fin a220 reaches a distance away from the motor bracket 110. At the end of the base member a101 on the side, four pipes arranged side by side on the side close to the motor bracket 110 may increase the length of the heat exchange module, thereby increasing the overall length of the indoor unit.
- the evaporator of this embodiment is mainly composed of a fin a220 including a plurality of refrigerant flow passages through which the refrigerant flow passage passes.
- the U-shaped tubes are connected in sequence, and the open end of the U-shaped tube is detachably provided with an elbow to constitute a complete refrigerant flow path, and the refrigerant flow path has a refrigerant inlet and a refrigerant outlet disposed on the first side of the fin a220 And further comprising an inlet pipe a2231 and a gas collection pipe a2232 respectively connected to the refrigerant inlet and the refrigerant outlet; a plurality of follow-up liquid pipes a2231 and a gas collection pipe a2232 summing a total liquid inlet through the liquid separation head a4 and the gas collection head a5 Tube a2231 and a total manifold a2232.
- the fins a220 and the inlet pipe a2231 and the gas collecting pipe a2232 disposed thereon are preferably disposed on the same side of the base member a101, so that the fins a220 can be It is assembled to the base member a101 at the bottom.
- the meaning of the fin a220, the inlet pipe a2231 and the gas collecting pipe a2232 on the same side of the base member a101 at the same time is that the fin a220, the inlet pipe a2231 and the gas collecting pipe a2232 are assembled into an assembly, and then When the bottom shell a310 is assembled, it is not necessary to smash the inlet pipe a2231 and the gas collecting pipe a2232 to the other side of the bottom casing a310, so that the mounting step is simplified, specifically, the liquid inlet pipe a2231 and the gas collecting pipe a2232 need not be manually used.
- the evaporator can be directly assembled to the bottom case a310 from top to bottom.
- the assembly of the evaporator from the top to the bottom of the bottom case means that after the base member a101 is fixed, the evaporator can be directly mounted on the base member a101 from the front surface of the base member a101.
- the base member is horizontally disposed as shown in FIG. 112
- the evaporator is assembled from top to bottom as shown, and when the base member is placed vertically, the evaporator member can be horizontally mounted to the base member.
- On a101 when the base member is horizontally disposed as shown in FIG. 112, the evaporator is assembled from top to bottom as shown, and when the base member is placed vertically, the evaporator member can be horizontally mounted to the base member.
- the joint connecting the inlet pipe a2231 and the header pipe a2232 and the outdoor unit is located on the rear side of the base member a101, and the base member a101 needs to be held forward during the installation process.
- the inlet pipe a2231 and the header pipe a2232 are obviously located on the front side of the base member a101 together with the evaporator, so that it is not necessary to support the base member a101 at the time of installation.
- the bottom shell a310 is provided with a water tank a312 corresponding to the front and rear of the evaporator, and the evaporator (ie, the fins a220) is connected with an inlet pipe a2231 and a gas collecting pipe a2232.
- the tube a2231 and the collecting pipe a2232 are bent and disposed in the water tank a312.
- the evaporator and the air carrying the water vapor contact the water vapor to condense on the surface of the evaporator, and collect along the surface of the evaporator into the water tank a312, and the inlet tube a2231 and the set After the gas pipe a2232 is inserted into the water tank a312, it can be further kept cold by the water in the water tank, thereby preventing unnecessary heat exchange between the refrigerant in the inlet pipe a2231 and the gas collection pipe a2232 and the outside, and contributing to the improvement of the air conditioner. Energy efficiency ratio.
- the water vapor itself has a lower temperature after coagulation, and the cooling effect on the inlet pipe a2231 and the gas collection pipe a2232 is further improved; and since the condensed water is always present in the water tank a312, the liquid inlet pipe is used for a long time.
- the cooling effect of the collecting pipe is not easy to drop.
- the fin a220 is connected to the inlet pipe a2231 and the gas collection pipe a2232.
- the inlet pipe a2231 and the gas collection pipe a2232 are two groups, and the evaporators are respectively extended to the sides of the fins a220.
- the inlet pipe a2231 and the header pipe a2232 and the outdoor unit connecting pipe can be connected to both sides of the evaporator, thereby facilitating the reduction of the pipetting step at the time of installation. Specifically, when the user installs the machine, the appropriate side is directly connected to the outdoor unit connecting pipe, thereby eliminating the step of smashing the connecting pipe to the other side of the air conditioner.
- the inlet pipe a2231 and the gas collection pipe a2232 may be set as one group or two groups.
- the inlet pipe a2231 and the gas collection pipe a2232 are set as one group:
- the inlet pipe a2231 and the gas collection pipe a2232 are connected to the first side of the fin a220, and protrude from the first side of the fin a220 to the evaporator casing; or may be connected to the fin a220 The first side, after being bent, protrudes from the second side of the fin a220 to the evaporator housing.
- the inlet pipe a2231 and the gas collection pipe a2232 are connected to the first side of the fin a220, and the outlet pipe form that protrudes from the first side of the fin a220 to the evaporator casing is of two types:
- the inlet pipe a2231 and the gas collection pipe a2232 are connected to the first side of the fin a220, and are bent upward along the contour of the fin a220, and then along the contour of the bottom casing a310. Bending downward, and then bending toward the first side of the fin a220, thereby extending the casing of the evaporator.
- the inlet pipe a2231 and the gas collecting pipe a2232 are bent downward away from the bottom casing a310 along the contour of the fin a220, and then toward the fin a220.
- the first side is bent in the direction.
- the inlet pipe a2231 and the gas collection pipe a2232 are respectively piped along the contours of the base member a101 and the evaporator casing, thereby avoiding the space occupied by the inlet pipe a2231 and the gas collection pipe a2232, thereby optimizing the air conditioner. Structural design of the device.
- the first group of inlet tubes a2231 and the collecting tube a2232 are connected to the first side of the fin a220, and the first group of inlet tubes a2231 and the collecting tube a2232 are respectively provided with three-way structures a2233 and a2234.
- the second group of inlet tubes a2231 and the collector tubes a2232 respectively connect the two three-way structures a2233, a2234, so that the second group of inlet tubes a2231 and the collecting tube a2232 are connected to the first group of inlet tubes A2231 and gas collection tube a2232.
- the first group of inlet tubes a2231 and the collector tubes a2232 protrude toward the evaporator housing toward the first side of the fins a220, and the second group of inlet tubes a2231 and the collector tubes a2232 are connected to the second portion of the fins a220.
- the side extends and extends from the second side of the fin a220 to the evaporator housing.
- the second group of inlet tubes a2231 and the collector tubes a2232 have various types of walk-through tubes, and different walk-through forms can exert different effects.
- FIGS. 115, 116, 117, and 118, Figure 119 and Figure 120 illustrate by way of example:
- the fin a220 is formed by sequentially connecting a plurality of folded fins, wherein the first folded fin is disposed near the base member a101, and the last folded fin is farthest from the base member a101; the liquid inlet tube a2231 After the gas collecting pipe a2232 extends to the second side of the fin a220, it is bent and then protrudes toward the second side of the fin a220.
- the second set of inlet tubes a 2231 and the collector tubes a 2232 extend from the upper portion of the fins a220 (particularly the upper portion of the first folded fins) to the second side extension of the fins a220
- the first set of inlet tubes a2231 and the collection tubes a2232 are shown.
- the portion of the second set of inlet pipe a2231 and the gas collecting pipe a2232 spanning the top surface of the first folded evaporator is inclined along the top surface of the evaporator, and the angle between the inclined direction and the horizontal direction is It is 0-10°. Specifically, as shown in FIG.
- the second group of inlet tubes a2231 and the collector tubes a2232 may be at 0°, ie, horizontal, 1°, 2°, 3°, 4°, 5°, 6°, 7°, 8°.
- the angle of inclination of 9°, 10° extends on the top surface of the evaporator.
- the inclination angle refers to an angle between the second group of inlet tubes a2231 and the collector tube a2232 and the bottom case a310.
- the second group of inlet tubes a2231 and the collector tubes a2232 are first bent along the contour of the fins a220 on the second side of the fins a220, and then bent along the bottom shell a310.
- the outline of the bottom case a310 is bent downward, and is bent toward the first side of the fin a220 to extend out of the casing of the evaporator.
- the second group of inlet tubes a2231 and the collector tubes a2232 are first bent away from the bottom shell a310 along the contour of the fins a220 on the second side of the fins a220, and then It is bent toward the first side of the fin a220.
- the beneficial effects of the above two curved walking tubes are detailed in the above embodiments, and therefore will not be described herein.
- the front end or the rear end of the bottom case a310 is provided with a water tank a312, and the second group of the liquid inlet tube a2231 and the air collecting tube a2232 may be passed by any of the water tanks a312 by the fins a220.
- the first side extends to the second side of the fin a220.
- the second group of the inlet tube a2231 and the gas collection tube a2232 may extend to the second side of the fin a220 through the lower end of the first folded fin. Or extend through the lower end of any of the folded fins to the second side of the fin a220.
- the upper portion of the fin a220 refers to the upper surface or more, and is preferably above the top surface of the first folded fin as shown in FIG. 118, and is adjacent to the fin a220. tube.
- the lower end of the first folded fin means a position below the lower surface of the first folded fin, and is preferably below the lower surface of the first folded fin, and is adjacent to the fin a220 for the passage. This allows the inlet pipe a2231 and the header pipe a2232 to be piped inside the evaporator without occupying the installation space of other components.
- the lower end of the fin a220 is located below the inner surface of the fin a220, and may be disposed close to the surface of the fin a220, or may be disposed at a certain distance, and may be positioned by the fin a220. It is also possible to perform positioning using a structure such as an angular frame. Without limitation and redundancy, those skilled in the art can design and implement the flow-through form of the inlet pipe a2231 and the gas collection pipe a2232 with respect to the fin a220 according to the above description.
- the first group of inlet tubes a2231 and the collector tube a2232 and the second group of inlet tubes a2231 and the collecting tube a2232 are not limited to being connected to the same side of the fins a220, but may be respectively connected to the two sides of the fins a220, wherein When the first group and the second group of inlet tubes a2231 and the collector tubes a2232 are respectively connected to the sides of the fins a220, the first group of inlet tubes a2231 and the collector tubes a2232 are located first thereto.
- the evaporator housing is laterally extended; the second set of inlet tubes a 2231 and manifolds a 2232 extend out of the evaporator housing to the second side on which they sit.
- the portion of the inlet pipe a2231 and the gas collection pipe a2232 located outside the water tank a312 is provided with a heat insulating structure.
- the heat insulating structure is a heat insulating cotton layer coated on the outer diameters of the inlet pipe a2231 and the gas collecting pipe a2232.
- the second group of inlet tubes a2231 and the collector tubes a2232 are connected to the first group of inlet tubes a2231 and the header tubes a2232.
- the first group of inlet tubes a2231 and the gas collection tube a2232 are respectively provided with a three-way structure a2233, and the second group of inlet tubes a2231 and the collection tube a2232 are respectively connected to the two of the three-way structures a2234, so that the second The group inlet pipe a2231 and the header pipe a2232 are connected to the first group inlet pipe a2231 and the header pipe a2232.
- the liquid inlet pipe a2231 and the liquid collection pipe a2232 and the heat exchanger k104 are further provided with a liquid separation head a4 and a gas collecting head a5 which occupy a large space, and a certain curved pipe structure
- the first group of liquid inlet pipes are used.
- the a2231 and the gas collecting pipe a2232 are connected to the second group of inlet pipe a2231 and the gas collecting pipe a2232, and the second group of the inlet pipe a2231 and the gas collecting pipe a2232 are bent to the second side of the fin a220, which can effectively save the fin a220. Internal space, reducing assembly steps.
- the refrigerant flow passage in the fin a220 is composed of a U-shaped tube and an elbow, wherein the elbow can be detachably coupled to the U-shaped tube, the side of the fin a220 having the elbow can be used as the first side.
- a gas collecting head a5 that is connected to a plurality of gas collecting branch pipes k103 and a liquid separating head a4 that is connected to a plurality of liquid feeding branch pipes k102, a liquid separating head a4 and a right side or a left side of the evaporator are disposed on the right side or the left side of the evaporator.
- the gas collecting head a5 is connected to the liquid inlet pipe a2231 and the gas collecting pipe a2232, respectively, and the plurality of liquid inlet pipe k102 and the plurality of gas collecting pipe k103 are respectively connected through the liquid dividing head a4 and the gas collecting head a5, thereby saving the air conditioner.
- the heat exchanger k104 is disposed on the bottom casing 310.
- the left side of the heat exchanger k104 is provided with a plurality of liquid branch pipes k102, a gas collecting branch k103, and one end is connected to the plurality of a liquid separation head a4 of the inlet branch pipe k102, a gas collection head a5 at one end of which is connected to a plurality of the gas collection branch pipes k103, and an inlet pipe a2231 connected to the other end of the liquid separation head a4 and the gas collection head a5 a gas collecting pipe a2232 connected to the other end;
- the inlet pipe a2231 on the left side of the heat exchanger k104 and the gas collection pipe a2232 are disposed in parallel.
- the inlet pipe a2231 and the header pipe a2232 extending to the right of the heat exchanger k104 are disposed in parallel.
- the liquid manifold and the gas collection manifold are arranged in parallel, and have the advantage of optimizing the spatial layout of the evaporator.
- the evaporator, the heat exchanger k104 and the liquid inlet manifold, the gas manifold and the tee pipe are disposed on the same side of the air conditioner bottom shell, and during the installation process, there is no need to walk the tube on both sides of the bottom shell, thereby reducing the evaporator. It is difficult to install and disassemble, which lays a foundation for mechanization and automatic production, and improves the efficiency of air-conditioning disassembly.
- the present embodiment also provides an air conditioner having all of the technical features of the above-described evaporator components, and therefore also has the advantageous effects of the above-described evaporator-related components.
- the embodiment further provides a simplified angle frame structure, as shown in FIGS. 125 to 128, including a simplified angle frame body a210, which is adapted to be fixed on the side plate k105 of the heat exchanger k104, A simplified yoke limiter k1012 for limiting the connecting tube disposed on the heat exchanger k104.
- the simplified angle frame structure of the embodiment not only has a simple structure, but also can make the connecting pipe disposed above the heat exchanger k104 more stable, and is less likely to sway when the air conditioning indoor unit is transported, and thus is not located with the heat pipe k108. A portion of the outer side of the side plate k105 is broken.
- the simplified angled frame limiting portion k1012 is two, and those skilled in the art can also be set to be more or integrated into one as needed.
- the simplified yoke limiting portion k1012 is two clips disposed opposite to the simplified yoke main body a210, and a clamping space for clamping the connecting tube is formed between the two clamping pieces.
- the clamping space formed by the two clips facing upwards is convenient to disassemble and assemble, and is easy to realize automatic production, and the limit effect is good.
- the clip has elasticity, and when the connecting tube enters the clamping space, the clip is elastically deformed to elastically clamp the connecting tube.
- the middle portions of the two clips are bent in an arc away from each other to form a space suitable for holding the connecting tube.
- the simplified angle bracket limiting portion k1012 is a circular cutout formed on the simplified angle bracket main body a210, and the cutout is adapted to be embedded and positioned by the connecting tube.
- the simplified angle frame main body a210 is provided with at least one protective space k1011 for accommodating the arc-shaped bent portion of the heat-dissipating tube k108 outside the side plate k105. This arrangement can protect the arc-shaped bent portion of the heat-dissipating tube k108. To make it difficult to work with other parts There was a break between them.
- the simplified angled frame body a210 is provided with a through hole, and the side plate k105 opposite to the through hole is provided with a threaded hole, and the fixing bolt is used to pass through the through hole and screwed with the threaded hole, thereby The simplified yoke main body a210 is fixed to the side plate k105.
- the embodiment provides a heat exchanger comprising: a heat exchanger body k1040 having fins that are vertically opposed to form an installation space; a heat pipe k108 installed inside the installation space; and a side plate k105 fixed in the exchange At least one side of the heat exchanger body k1040 for supporting and sealing the heat exchanger body k1040, and having a mounting hole for supporting the heat pipe k108; a liquid inlet pipe a2231 located at the heat exchanger body k1040 One side is in communication with the inlet of the heat pipe k108 for receiving refrigerant from the outdoor unit; the gas collecting pipe a2232 is located at one side of the heat exchanger body k1040, and communicates with the outlet of the heat pipe k108 for Receiving the refrigerant and conveying it to the outdoor unit; the liquid inlet branch pipe k102 and the gas collecting branch pipe k103 are respectively communicated with the liquid inlet pipe a2231 and the gas collecting pipe a2232 through the three-way parts a
- the heat dissipation pipe k108 is formed by connecting a plurality of U-shaped pipes in series through a welding elbow.
- a liquid inlet branch k102 and a gas collecting branch k103 which are in communication with the original inlet pipe a223 and the gas collection pipe a2232 are newly added, and It extends to the other side of the air conditioner indoor unit, thereby facilitating installation, and can avoid bending of the inlet pipe a2231 and the gas collecting pipe a2232 due to the positional difference between the air conditioner indoor unit and the indoor unit; in addition, the heat exchanger of the embodiment
- the simplified angle plate structure in Embodiment 1 is also employed, so that the positions of the inlet branch pipe k102 and the gas collection branch pipe k103 are more stable, and the arc-shaped bent portion of the heat pipe k108 outside the side plate k105 is not transported during transportation. A breakage occurred.
- This embodiment provides an air conditioner indoor unit including the heat exchanger as described in Embodiment 2.
- the air conditioner indoor unit of the present embodiment employs the above-described heat exchanger, it naturally has all the advantages brought about by the use of the above heat exchanger.
- the embodiment provides an angle frame structure, as shown in FIG. 129 to FIG. 131, including an angled frame body k201, which is adapted to be fixed on the side plate k105 of the heat exchanger a1 and has a space for receiving An accommodation space k2010 of the arc-shaped bent portion of the heat pipe outside the side plate k105; further comprising a connecting pipe k205 for arranging on the heat exchanger a1 or disposed in the condensate flow path k204 of the bottom case
- the limit frame k206 is limited.
- the angle frame structure of the embodiment can not only limit the connection pipe k205, but also connect it to the heat exchanger a1 more stably, and can also protect the arc-shaped bent portion of the heat pipe 5 outside the side plate k105, so that the portion It is isolated from the connecting pipe k205, so as to avoid the occurrence of damage between the connecting pipe k205 and the heat pipe.
- the angle frame limiting portion k206 is a limit card formed on the angle frame main body k201, and the limit card is provided with a recessed opening k2061, and the limit card extends to the arrangement position of the connecting tube k205
- the recessed opening k2061 is adapted to the embedded positioning of the connecting tube k205.
- a limit card structure is added on the angle frame main body k201, and the limit card structure extends toward the arrangement position of the connecting pipe k205, thereby facilitating the positioning of the connecting pipe k205, and the recessed opening k2061 Easy to install, it can improve assembly efficiency during production.
- Figures 132 and 133 show the case where the connecting pipes k205 are respectively arranged in two different condensate water passages k204 of the bottom casing.
- the yoke limiting portion k206 is oppositely disposed on the yoke main body k201, and two limiting pieces k2062 are formed between the two limiting pieces k2062 for clamping the connection.
- the clamping space of the tube k205 Those skilled in the art can use the recessed slit k2061 structure or the two limit strips k2062 type structure when manufacturing the angle frame in this embodiment, or use both structures at the same time (as shown in the figure). 129); in addition, since the connecting pipe k205 is generally disposed on the heat exchanger a1 or disposed in the condensed water flow path k204 in actual application, in actual production, the angular frame may also be provided with only one angular frame.
- the limiting portion k206 can be configured by using a recessed slit k2061 or two limiting patches k2062.
- the accommodation space k2010 is an inner cavity type structure in which one side is open and the other side is closed. This structure can prevent the arc-shaped bent portion of the heat pipe outside the side plate k105 from contacting the outside air in a large area, thereby reducing the generation of condensed water.
- the yoke main body k201 is further provided with a flow guiding aperture k2011 that communicates with the accommodating space k2010 to condense water generated on the connecting pipe k205 inside the accommodating space k2010.
- the angled body k201 is provided with a flow guiding aperture k2011 communicating with the receiving space k2010 for discharging the condensed water inside the receiving space k2010, preventing the condensed water from flowing to other positions to cause a malfunction or reducing the user experience; further, the angle frame body A guide flange k2012 is further provided on one side of the k201, and the condensed water is received and conducted on the outer side surface of the guide flange k2012.
- the angle frame main body k201 is further provided with a sealing connecting plate k2013 for sealing the inner space of the connecting fan and the heat exchanger, for sealing the connecting fan and the heat exchanger a1, so that all the wind generated by the fan enters the interior of the heat exchanger a1. Space does not leak, which improves heat transfer efficiency.
- This embodiment provides a heat exchanger comprising the angular frame structure described in Embodiment 5.
- the heat exchanger of this embodiment has the above-described angular frame structure, it naturally has all the advantages brought about by the above-described angular frame structure.
- This embodiment provides an air conditioner indoor unit including the heat exchanger as described in Embodiment 2.
- the air conditioner indoor unit of the present embodiment has the above-described heat exchanger, it naturally has all the advantages brought about by the above-described heat exchanger.
- the embodiment provides a sealed waterproof structure, as shown in FIGS. 134 to 136, suitable for being mounted on one side of the heat exchanger k104, including a protective tube plate k302, an inner side plate k303, and a connection of the protective tube plate k302 and
- the inner side plate k303 thus forms a bottom plate k304 of the water guiding space k3010; the water guiding space k3010 is for accommodating a portion of the heat pipe k108 outside the side plate k105 and/or from the side of the heat exchanger k104
- the portion of the connecting pipe k205 of the outlet pipe is for receiving and guiding the condensed water.
- the sealed waterproof structure of the embodiment fills the technical blank and can be installed on the side of the heat exchanger k104 provided with the three-way joint and the connecting pipe k205, thereby smoothly connecting the arc portion of the heat pipe outside the side plate k105 and the connection.
- the condensed water produced on tube k205 is diverted out.
- the tube plate k302 is formed with a bent structure for matching a portion of the heat pipe k108 outside the side plate k105, and a connecting pipe for discharging the pipe from the one side of the heat exchanger k104. Part k205.
- This structural arrangement is advantageous for improving the compactness of the device and improving the flow guiding effect.
- the protective tube plate k302 includes a first protective tube plate k3021 connected to the bottom plate k304 on one side, and a step plate k3020 connected to the other side of the first protective tube plate k3021, away from the step plate k3020.
- a second tube sheet k3022 connected to one side of the first tube sheet k3021, along a vertical direction of the first tube sheet k3021 to the second tube sheet k3022, the step plate k3020 is outward It is inclined to form a water guiding space k3010 having a large open end and a small closed end.
- connection position relationship between the first protective tube plate k3021, the step plate k3020 and the second protective tube plate k3022 forms a water guiding space k3010 with a large open end and a small closed end, and can be connected with the connecting tube
- the k205 is arranged from above and is closely spaced from the heat exchanger k104, thereby improving the compactness of the device and improving the condensate drainage effect.
- a plurality of reinforcing plates k3023 are further included for connecting the first protective tube plate k3021 and the step plate k3020, and/or for connecting the step plate k3020 and the second protective tube plate. K3022.
- the inner side plate k303 is provided with an engaging tooth k3031, and is adapted to be engaged with the engaging groove provided on the heat exchanger k104.
- the bottom plate k304 is arcuately disposed. When mounted on the heat exchanger k104, the curved ends of the bottom plate k304 have one end facing upward and the other end facing downward; the upward end of the bottom plate k304 and the connecting pipe k205 The lower end of the bottom plate k304 is opposed to the end of the connecting pipe k205 to the outward pipe, as opposed to the portion to which the heat pipe k108 is connected.
- a water baffle k3041 is provided on the outer periphery of the upper end of the bottom plate k304 to prevent condensed water from overflowing from the position.
- the back surface of the bottom plate k304 is further formed with a windproof structure for sealingly sealing with the heat exchanger k104, thereby sealingly connecting the blower k309 with the inner space of the heat exchanger k104.
- This structure can ensure the wind generated by the fan k309 All enter the internal space of the heat exchanger to improve the air supply efficiency.
- the first mating portion k3033 of the windproof structure cooperates with a corresponding portion of the bottom shell a320 for sealingly mounting the fan bushing k3091
- the second mating portion k3034 of the windproof structure cooperates with a corresponding portion of the bottom shell a320 for sealing the mounting portion Fan k309.
- a sealing coupling groove k3032 is further disposed on the outside of the inner side plate k303 for sealing connection with the heat exchanger k104 to prevent air leakage.
- the embodiment provides a heat exchanger comprising the sealed waterproof structure described in Embodiment 8.
- the heat exchanger of this embodiment includes the above-described sealed waterproof structure, it naturally has all the advantages brought about by including the sealed waterproof structure.
- This embodiment provides an air conditioner indoor unit including the heat exchanger as described in Embodiment 9.
- the air conditioner indoor unit of the present embodiment includes the above-described heat exchanger, it naturally has all the advantages brought about by including the above-described heat exchanger.
- the embodiment provides a sealing bowl, as shown in FIGS. 140 to 4-32, comprising: a sealing bowl main body portion k401, which is adapted to be sleeved on the connecting tube k205 and is in contact with the outer wall of the connecting tube k205. And a flow guiding structure for guiding the condensed water received by the sealed bowl body portion k401 to a set position.
- the sealing bowl of the embodiment includes a sealing bowl main body portion k401 and a flow guiding structure.
- the sealing bowl main body portion k401 is adapted to be sleeved on the connecting tube k205 and is in contact with the outer wall of the connecting tube k205 for receiving the connecting tube.
- the condensed water that slides off the outer wall of the k205, and the flow guiding structure is used for guiding the condensed water received by the sealing bowl main body k401 to the set position.
- the sealed bowl of the embodiment can solve the condensation water droplet at the special position of the connecting pipe k205. Water issues can significantly improve the user experience.
- the sealing bowl main body portion k401 is provided with a waterproof connecting hole k4011 for being sleeved outside the connecting tube k205, and the waterproof connecting hole k4011 has a certain axial length.
- the waterproof connecting hole k4011 having a certain axial length has a larger area in contact with the outer wall of the connecting pipe k205, and can effectively prevent the condensed water from leaking out from the position where the connecting pipe k205 contacts the waterproof connecting hole k4011, thereby improving the waterproof effect.
- the sealing bowl main body portion k401 is sleeved and connected to the connecting tube k205 in an interference fit manner through the waterproof connecting hole k4011.
- the connection mode of the interference fit can further enhance the fitting degree of the contact position of the waterproof connection hole k4011 and the connection pipe k205, thereby improving the waterproof effect.
- the flow guiding structure includes a drainage hole k4012 opened on the sealing bowl main body portion k401 for discharging water received by the sealing bowl main body portion k401, and further provided with a guiding tube k4013 capable of sealing the main body portion k401 The received water is diverted to a set position to facilitate control of the flow of condensate.
- a water receiving chamber k4010 is formed on the sealing bowl main body portion k401, and the water receiving chamber k4010 communicates with the guiding structure to discharge the received condensed water to the outside through the guiding structure.
- a flange structure k4014 is formed on the sealing bowl main body portion k401, and the flange structure k4014 is enclosed to form the water receiving chamber k4010.
- the flange structure k4014 is further provided with a slit k4015 for avoiding interference with the heat pipe or the elbow.
- the sealing bowl is a rubber member, and those skilled in the art can also manufacture other materials according to actual needs.
- This embodiment provides a heat exchanger comprising the sealed bowl described in Embodiment 11.
- the heat exchanger of this embodiment has the above-described sealed bowl, it naturally has all the advantages brought about by having a sealed bowl.
- the embodiment provides an air conditioner indoor unit, which comprises the heat exchanger described in Embodiment 12.
- the air conditioner indoor unit of the present embodiment includes the above-described heat exchanger, it naturally has all the advantages brought about by including the above-described heat exchanger.
- the embodiment provides an assembly structure, as shown in FIGS. 144 to 4-34, including: two side plates k105, which are respectively fixedly mounted on both sides of the longitudinal direction of the heat exchanger component k1041, and both have the same a mounting portion k5011; two fittings k503, respectively adapted to be fixedly disposed on the base member a101 corresponding to the side plate k105, and each having a corresponding fitting assembly with the first fitting portion k5011
- the second fitting portion k5031 when the heat exchanger member k1041 is mounted on the base member a101, at least two of the first fitting portions k5011 are simultaneously directly engaged with the second fitting portion k5031.
- the two first mounting portions k5011 are simultaneously directly engaged with the second fitting portion k5031, which is greatly larger than the prior art. It simplifies the assembly process, improves assembly efficiency, and facilitates automated production.
- the second fitting portion k5031 is a carrier plate disposed on the assembly k503, and the carrier plate is provided with an opening opening k5030 on one side;
- the first fitting portion k5011 enters the fitting opening k5030 from the open position and is directly engaged with the second fitting portion k5031.
- the first fitting portion k5011 is a hemming plate disposed on the side plate k105, the hemming plate includes a side plate riser k5012 that can be inserted into the fitting opening k5030, and the side plate riser k5012 Connected, a side plate k5013 for contacting the carrier plate to carry the heat exchanger component k1041.
- the second assembly portion k5031 is a carrier plate disposed on the assembly k503, and the carrier plate is provided with an opening opening k5030 on one side.
- the first assembly portion k5011 directly from the assembly opening k5030 The opening is inserted into the assembly opening k5030 and then assembled with the second fitting k5031.
- the first assembly part k5011 is a hemming plate disposed on the side plate k105. The hemming plate can be easily inserted into the assembly opening k5030 from the open position of the assembly opening k5030, and can also be coupled with the carrier plate to realize the contact connection and the heat transfer.
- two of the hemming plates are disposed on two sides of the heat exchanger component k1041 in the longitudinal direction, respectively, and two of the carrier plates are located at two The carrier plate on the outer side of the assembly opening k5030 is assembled and connected.
- the structure is arranged such that the relative movement between the assembled heat exchanger component and the base component along the length direction of the heat exchanger component does not occur, and the assembly is firm. it is good.
- two of the hemming plates are arranged on both sides in the longitudinal direction of the heat exchanger component k1041, and may also be respectively carried on the inner side of the two mounting openings k5030 of the two carrier plates.
- the board is partially assembled and connected to achieve the same technical effect.
- the side plate k105 includes a side panel main body portion k5010 and the flange which is connected to the side panel side main body portion k5010 and extends outward to be engaged with the carrier plate.
- the side plate riser k5012 is on the same plane as the side plate side plate main body portion k5010, and the side plate horizontal plate k5013 is substantially perpendicular to a plane in which the side plate side plate main body portion k5010 is located.
- the hemming plate extends outward from the side plate main body portion k5010, and is assembled with the carrier plate on the assembly k503, and the side plate k105 is skillfully utilized without adding new components.
- the plane of the carrier plate is substantially parallel to the edge plate k5013.
- the edge plate k5013 is in parallel contact with the carrier plate.
- the side plate horizontal plate k5013 is in parallel contact with the carrier plate, and the contact area is large, and the bearing capacity is good.
- the two side plates k105 mounted on both sides in the longitudinal direction of the heat exchanger component k1041 are mirror-symmetrical.
- the side plate k105 further includes a heat pipe mounting hole k5014 for the heat pipe k108 to be inserted to support the heat pipe k108.
- the side plate k105 is further provided with a hook portion k5015 that can be snap-connected to the heat exchanger member k1041.
- the side plate k105 and the heat exchanger member k1041 are coupled to each other by the hook portion k5015, so that the connection strength between the side plate k105 and the heat exchanger member k1041 can be improved.
- the present embodiment provides an air conditioner indoor unit including a heat exchanger component k1041 and a base component a101.
- a heat exchanger component k1041 and a base component a101 pass the assembly structure in Embodiment 14. Assembly connection.
- the air conditioning indoor unit of the present embodiment employs the above-described assembly structure, it naturally has all the advantages brought about by the use of the above-described assembly structure.
- An air conditioner indoor unit includes a base module s100, a heat exchange module s200, a wind tunnel module s300, and an appearance module s400.
- the base module s100 is a supporting and mounting base of the whole machine; wherein the base module s100 includes a base member s101 adapted to be mounted on a support body, and the base member s101 is used for installation in an indoor wall or the like. It can be hung on the support body, which is the support part of the whole machine and the basic components of the assembly on the production line.
- the heat exchange module s200 is connected to the outdoor unit and performs a heat exchange operation, and the heat exchange module s200 is installed in the first mounting structure disposed between the heat exchange module s200 and the base member s101. On the base module s100.
- the heat exchange module s200 mainly includes a heat exchanger, and the pipeline in the heat exchanger is connected to the outdoor unit through a connecting pipeline composed of a liquid inlet pipe and a gas collecting pipe.
- the heat exchange module s200 includes a heat exchanger integrally supported by the two ends of the angular frame in an inverted U shape, and the heat exchanger is provided with sealing members at both ends thereof, thereby being poured in the heat exchanger
- the U-shaped interior forms an open chamber.
- the damper module s300 includes an air passage for connecting the inlet and outlet ports and guiding the passage of the gas, and a water passage for guiding the condensed water to be discharged, the damper module s300 being connected to the susceptor module s100 by the second mounting structure.
- the windshield module s300 has a bottom shell s310, and the bottom shell s310 is provided with a fan support for mounting an impeller; the bottom shell s310 has a side facing the heat exchange module s200, and the side surface is formed with A water tank that receives and discharges condensed water from the heat exchange module s200. After the impeller is mounted on the fan support, it is in the water tank. In the installed state, the impeller is in the open U-shaped chamber of the inverted U-shape of the heat exchanger.
- the appearance module s400 covers and protects the whole machine and its internal structure, and the appearance module s400 is detachably connected to the base module s100.
- the appearance module s400 is further divided into a housing module s410, an air outlet module s420, and a wind guiding module s430.
- the housing module s410 includes a mounting bracket and a panel s412, and the air outlet module s420 includes an air outlet frame m3 for air outlet, and the housing module s410 and the air outlet module s420 together cover the air conditioner indoor unit.
- the outer surface is provided to cover the air conditioner indoor unit.
- the housing module s410 of the present embodiment includes a base member s101 disposed at a rear side of the indoor unit in use, and a front lower portion of the housing and opposite to the base
- the component s101 is movably mounted to the air outlet frame m3; and further includes a panel s412 adjacently disposed above the air outlet frame m3 and movably mounted with respect to the base member s101.
- the panel s412 and the air outlet frame m3 collectively cover the indoor unit, and are set for the overall aesthetic appearance of the appearance and the control difficulty in the production assembly process.
- the edge of the panel s412 covers the edge of the air outlet frame m3 and the adjacent edge thereof, thereby avoiding the size mismatch between the panel s412 and the air outlet frame m3 due to defects in the production process, for example, the production size of the panel s412 or the air outlet frame m3.
- a gap occurs smaller than the standard size, or a cap phenomenon occurs due to the production size of the panel s412 or the outlet frame m3 being larger than the standard size.
- the panel s412 in this embodiment includes an integrally formed upper panel s4121 and a front panel p22, the upper panel s4121 being disposed on an upper side of the outer casing and having a contiguous base member s101
- the upper panel s4121 is detachably and fixedly coupled to the base member s101.
- the panel s412 is connected to the base member s101 by a buckle provided at the rear end of the upper panel.
- the air outlet frame m3 includes an integrally formed bottom plate and a side plate, the bottom plate is disposed on a lower side of the panel s412, and the side plate is disposed on the base member Both sides of the s101; the both end sides of the panel s412 cover the forward side edges of the side panels.
- the front panel p22 and the inner side of the upper panel s4121 are integrally formed with a side frame, and the side frame is covered by the side panel of the air outlet frame m3 in the mounted state; the side frame and the side frame are The side plates are slidably connected, and the rear end of the air outlet frame m3 is fixedly connected to the base member s101.
- the panel s412 and the air outlet frame m3 are detachably fixedly connected, and the air outlet frame is respectively disposed on the two side panels of the air outlet frame m3 as shown in FIG.
- the buckle s4211 is provided with a side frame chute s4123 corresponding to the two sides of the panel s412.
- the lower end of the side frame chute s4123 is provided with a through hole for allowing the air outlet frame buckle s4211 to pass.
- two of the air outlet frame buckles s4211 are disposed on each of the side panels.
- the air outlet frame m3 is slidably connected to the panel s412 through the air outlet frame buckle s4211.
- the connection between the sliding slot and the buckle is convenient for the user to install and disassemble. The user can pull out the air outlet frame m3.
- the wind frame m3 is entirely removed from the panel of the air conditioner indoor unit.
- the lower end of the panel s412 is provided with a connecting tube card slot, and the upper end of the air outlet frame m3 is engaged with the connecting tube card slot, and the panel s412 adopts a card slot structure.
- the edge of the air outlet frame m3 is wrapped and assembled, and the sealing gap is covered from the perspective of the appearance, thereby solving the problem that the existing panel and the panel body have poor appearance.
- a wind deflecting plate b1 is further disposed at the bottom of the air outlet frame m3.
- the upper panel s4121 is further provided with Inlet air inlet.
- the two side panels of the air outlet frame m3 of the present invention are slidably connected to the two side frames of the panel s412 for the user to install and disassemble, and the edges of the air outlet frame m3 and the panel s412 are connected. Covered by the edge of the panel s412, thereby reducing step hazards or capping during assembly of the outer casing.
- the panel is disposed on the upper part of the air outlet frame by installing the panel and the air outlet cabinet, and the connection between the panel and the air outlet frame adopts a card slot structure, and the card slot of the panel is used.
- the edge of the wind frame is wrapped and assembled, and the sealing gap is covered from the angle of appearance, which solves the problem of poor appearance of the existing panel and the panel body, and reduces the control difficulty of production.
- An air conditioner indoor unit includes a base module s100, a heat exchange module s200, a wind tunnel module s300, and an appearance module s400.
- the base module s100 is a supporting and mounting base of the whole machine; wherein the base module s100 includes a base member s101 adapted to be mounted on a support body, and the base member s101 is used for installation in an indoor wall or the like. It can be hung on the support body, which is the support part of the whole machine and the basic components of the assembly on the production line.
- the heat exchange module s200 is connected to the outdoor unit and performs a heat exchange operation, and the heat exchange module s200 is installed in the first mounting structure disposed between the heat exchange module s200 and the base member s101. On the base module s100.
- the heat exchange module s200 mainly includes a heat exchanger, and the pipeline in the heat exchanger is connected to the outdoor unit through a connecting pipeline composed of a liquid inlet pipe and a gas collecting pipe.
- the heat exchange module s200 includes a heat exchanger integrally supported by the two ends of the angular frame in an inverted U shape, and the heat exchanger is provided with sealing members at both ends thereof, thereby being poured in the heat exchanger
- the U-shaped interior forms an open chamber.
- the damper module s300 includes an air passage for connecting the inlet and outlet ports and guiding the passage of the gas, and a water passage for guiding the condensed water to be discharged, the damper module s300 being connected to the susceptor module s100 by the second mounting structure.
- the windshield module s300 has a bottom shell s310, and the bottom shell s310 is provided with a fan support for mounting an impeller; the bottom shell s310 has a side facing the heat exchange module s200, and the side surface is formed with A water tank that receives and discharges condensed water from the heat exchange module s200. After the impeller is mounted on the fan support, it is in the water tank. In the installed state, the impeller is in the open U-shaped chamber of the inverted U-shape of the heat exchanger.
- the appearance module s400 covers and protects the whole machine and its internal structure, and the appearance module s400 is detachably connected to the base module s100.
- the appearance module s400 is further divided into a housing module s410, an air outlet module s420, and a wind guiding module s430.
- the housing module s410 includes a mounting bracket and a panel s412, and the air outlet module s420 includes an air outlet frame m3 for air outlet, and the housing module s410 and the air outlet module s420 together cover the air conditioner indoor unit.
- the outer surface is provided to cover the air conditioner indoor unit.
- the housing module s410 includes a mounting bracket s411 mounted on two sides of the base member s101 of the indoor unit, and a housing s411 disposed on the indoor unit.
- the front end is mounted on the flat panel s412 on the mounting frame s411, and the panel s412 is attached to the upper portion of the air outlet frame m3.
- a filter s4124 is attached to an upper portion of the indoor unit, an air outlet frame m3 is provided at a lower portion of the indoor unit upper panel s412, and a wind deflector b1 is disposed on the air outlet frame m3.
- the mounting bracket s411 includes a frame composed of a riser s4111 and a horizontal plate s4112 disposed at an end of the base member s101, and the riser s4111 is located away from the base member s101.
- the panel s412 and the mounting bracket s411 are snap-fitted by the panel.
- the mounting brackets are disposed on the mounting brackets 411 on both sides corresponding to the panel buckles 414.
- S415 as shown in FIG. 158, a panel buckle s414 is disposed on the back surface of the panel s412, and a pin slot snap connection mechanism formed by the buckle and the sliding slot links the two together.
- the mounting bracket s415 is arranged in a vertical direction in the embodiment, and the panel s412 and the mounting bracket s411 can be disassembled by moving the panel s412 upward as shown by the direction of the arrow in FIG.
- the riser s4111 is at an end of the horizontal plate s4112 away from the base member s101.
- the mounting bracket s415 is disposed on a side of the vertical plate s4111 facing away from the base member s101, and the mounting bracket s411 is respectively disposed on the mounting bracket s411 of the base member s101 S415, the panel buckle s414 is disposed at a position corresponding to the mount chute s415 at both ends of the back surface of the panel s412.
- the pin slot engaging and connecting mechanism is specifically configured to: the mounting bracket chute s415 includes a correspondingly disposed with the panel buckle s414 to allow the panel buckle s414 to pass.
- the panel buckle s414 includes a buckle support body and a buckle body, and the buckle support body is connected to the buckle body.
- the buckle support body and the buckle body are integrally formed with the panel s412.
- the buckle body has a flat structure, and the buckle body can be set to a solid structure according to requirements, or can be set as a hollow structure for saving materials.
- the support height of the buckle support body gradually decreases backward in the direction of the card insertion movement, so that the supported bayonet body is in a state of front high and low.
- the above-mentioned snap-fit support is disposed in such a manner that when the panel buckle s414 is snapped into the mounting bracket s411 along the mounting bracket s415, the card is tightened in the mounting direction, and the panel s412 and the mounting bracket s411 are tightly closed. Cooperate.
- each set of the mounting bracket chute s415 includes a slot s4152 disposed on the mounting bracket s411 and two through holes s4151 disposed on the one slot s4152, the two The through hole s4151 is provided corresponding to the two panel buckles 414 on the back side of the panel s412. Therefore, both panel snaps s414 can be accurately inserted into the through hole s4151 into the mount chute s415 during installation.
- the mounting brackets s415 may also be horizontally arranged, and the panel buckles 414 are also respectively disposed on the upper and lower sides of the back of the panel s412, when the mounting brackets s415 are horizontally arranged. At the time of the movement, the panel s412 can be moved and detached from the mounting bracket s411.
- each set of the mounting bracket chute s415 may also include two mutually independent slots s4152 and two mutually independent through holes s4151 disposed on the mounting bracket s411, each of which Each of the slots s4152 is provided with a through hole s4151, and each of the through holes s4151 is disposed corresponding to the panel buckle s414 on the back surface of the panel s412.
- the air conditioner wall hanging indoor unit of the invention has a plurality of sets of push-pull buckles on the panel, and the structure height of the push-pull buckle is about 1/4 of the height of the original panel buckle.
- the design of the buckle structure reduces the card.
- the buckle height is not easy to break during the process of dropping, etc., which solves the problem that the connecting parts such as loose leaf and buckle on the panel in the prior art often break in the drop laboratory; thereby shortening the design cycle and saving the mold production and
- the air conditioner indoor unit panel of the present invention can be disassembled by means of translation, which simplifies the loading and unloading of the air conditioner panel, and is advantageous for cleaning the indoor unit of the air conditioner.
- the embodiment provides a wall hanging machine in the exterior module of the modular air conditioner indoor unit, which comprises a base member s101, a panel s412, at least one set of telescopic mechanism and a mounting body m44.
- the panel s412 has two air inlets p23, and two third through holes m11 formed on the panel s412.
- the telescopic mechanism is located in a cavity defined between the base member s101 and the panel s412.
- the mounting body m44 is located in the cavity, and the telescopic mechanism is mounted on the mounting body m44, and performs a telescopic movement toward or away from the third through hole m11 on the mounting body m44, so that the panel s412 is detachably opposed to the base member s101. installation.
- the telescopic mechanism includes a second limiting member m45 mounted on the mounting body m44, a first elastic member m436 mounted on one end of the second limiting member m45, and the other end of the second limiting member m45.
- the first elastic member m436 applies a restoring force toward the third through hole m11 to the second stopper m45, so that the second stopper m45 moves toward the third through hole m11.
- the first elastic member m436 is preferably a spring.
- the second limiting member m45 has a second strip body m451, and the second strip body m451 has at least two third engaging portions m452 on the wall surface facing the mounting body m44 side, and the second strip One end of the body m451 is connected to the spring, the other end extends to the third through hole m11, and a second pressing portion m453 formed on the other end surface of the second strip body m451, and the second pressing portion m453 is adapted to pass through the third pass Hole m11.
- the third engaging portion m452 corresponds to the third engaging portion m452, as shown in FIG.
- the mounting body m44 opens a fourth card slot m441 into which the third engaging portion m452 is inserted in one-to-one correspondence toward the wall surface of the third engaging portion m452 side.
- the third engaging portion m452 performs a telescopic movement in the fourth card slot m441.
- the fourth card slot m441 is a U-shaped slot, and a space for the third latching portion m452 is formed between the two sidewalls of the U-shaped slot, but does not separate from the U-shaped slot.
- the third engaging portion m452 is preferably a protrusion that protrudes into the space between the side walls of the U-shaped groove through the opening of the U-shaped groove.
- a recess of the second strip m451 is formed at a position on the one surface of the second strip m451 facing the mounting body m44 at a position avoiding the third engaging portion m452 to reduce the weight of the second strip m451.
- the other end of the spring is fixed to a component adjacent thereto, such as a base member s101, a duct assembly, or an evaporator or the like.
- a step surface is formed between the second pressing portion m453 and the other end surface of the second strip body m451. The step surface abuts against the inner surface of the panel s412, so that when the panel s412 is mounted, the panel s412 is mounted in position or not.
- the mounting body m44 includes a bump corresponding to the third latching portion m452, and the bump faces the third latching portion m452.
- the fourth card slot m441 is disposed on the end surface of one side, and the support body is sleeved on the limiting member and located between the adjacent two third latching portions m452.
- the support body is fixed to other components adjacent thereto.
- the support body is provided to support the second stopper m45.
- a sleeve structure is preferred.
- the panel s412 is generally L-shaped, and its vertical portion m23 is disposed opposite to the base member s101, its horizontal portion m22 is formed on the top of the vertical portion m23, and the horizontal portion m22 is away from the end of the vertical portion m23. Abutting against the top inner surface of the base member s101; further comprising two side plates m7 disposed on the opposite side wall ends of the vertical portion m23 and the base member s101, the two side plates m7 and the panel The s412 and the base member s101 enclose the cavity described above.
- the above-described mounting body m44 is formed on the inner wall surface of the side plate m7, and the side plate m7 is detachably coupled to the base member s101 such that the two side plates m7 are located at both ends of the panel s412.
- the bottom of the base member s101 and the bottom of the panel s412 are provided with an air outlet module, and an air outlet is formed on the air outlet module.
- the air outlet module is fixed on the base member s101 and located at the bottom of the panel s412 and the base member s101. Then, the air outlet module, the panel s412, the two side panels m7, and the base member s101 enclose the overall appearance of the air conditioner wall hanging machine.
- the two air inlets p23 are formed on the horizontal portion m22 of the panel s412, the two third through holes m11 are formed on the vertical portion m23 of the panel s412, and the two third through holes m11 are located on both sides of the two air inlets.
- two mounting bodies m44 and two sets of telescopic mechanisms are disposed in the cavity to detachably set both ends of the panel s412 on the base member s101.
- two mounting bodies m44 are respectively formed on the inner surfaces of the two side plates m7, and the second connecting portion m454 of the second strip body m451 facing the spring has a second connecting portion m454 as a deformation piece. It can also be converted into a connecting shaft, so that the spring is sleeved on the end of the second strip m451, the third engaging portion m452 of the second strip m451 is inserted into the fourth slot m441, and the second pressing portion m453 is extended.
- the second pressing portion m453 When the second pressing portion m453 is pressed toward the cavity, the second strip body m451 and the second pressing portion m453 are linearly retracted along the width direction of the horizontal portion m22 of the panel s412, and the third through hole m11 on the panel s412 is disengaged.
- the second pressing portion m453 realizes that the panel s412 is detached from the air conditioner to facilitate cleaning; at the same time, other components in the cavity are exposed to facilitate cleaning and maintenance of other components, such as cleaning the evaporator, and the electrical box. Maintenance of the structure.
- the second pressing portion m453 is pressed into the cavity along the width direction of the horizontal portion m22 of the panel s412, that is, the second pressing is pressed at the front end of the wall hanging machine.
- the portion m453 causes the second pressing portion m453 to protrude into the cavity, and the panel s412 is disengaged from the base member s101 by the restriction of the second pressing portion m453, and the panel s412 can be removed, and the second pressing portion m453 is also revoked.
- the second limiting member m45 is extended toward the third through hole m11 under the action of the restoring force of the spring, so that the second pressing portion m453 is reset and is in the initial position. Cleaning the panel s412 and the externally leaking evaporator, and repairing the electrical structure.
- the third through hole m11 of the panel s412 is simply sleeved on the second pressing portion m453, so that The stepped surface between the second strip m451 and the second pressing portion m453 abuts against the inner surface of the panel s412, so that the panel s412 can be mounted on the base member s101, during the mounting and dismounting of the panel s412, the panel S412 will not send The deformation is ensured to ensure the firmness of the mounting of the panel s412 and the base member s101, and the pressing manner facilitates the disassembly and installation of the panel s412.
- the support body may also have other shapes, such as an L-shaped support plate, the second limit member m45 is overlapped on the horizontal portion of the L-shaped support plate; or a similar chute for supporting the second limit
- the position piece m45 makes the second limit member m45 more stable when it is subjected to the telescopic movement thereon.
- the support body may not be provided, and the second limit member m45 is supported only by the cooperation relationship between the third engaging portion m452 and the fourth card slot m441 on the second limiting member m45. .
- the two third through holes m11 are opened on the horizontal portion m22 of the panel s412, and the two third through holes m11 are respectively located.
- the two third through holes m11 are long waist holes extending in the horizontal direction.
- the second strip body m451 is disposed on the wall surface opposite to the mounting body m44 side.
- the second dial m455, the second dial m455 is located in the long waist hole, at this time, the mounting body m44 is obliquely mounted on other components adjacent thereto, such as the air duct assembly disposed in the cavity, or the mounting of the electrical structure
- One end of the spring is sleeved on one end of the second limiting member m45, and the other end is fixed on other components adjacent thereto, such as the base member s101, the air duct assembly, and the evaporator structure.
- the pressing portion of the limiting member is located in the cavity and abuts against the inner surface of the panel, and only the dial block is located in the long waist hole.
- the second dial m455 when the panel s412 needs to be disassembled, for example, under the action of the spring, the second dial m455 starts to be on the left side in the long waist hole, and only needs to push the second dial block m455 to the right, so that the second The dial block m455 drives the second limiting member m45 away from the third
- the through hole m11 is tilted so that the second dial m455 protrudes into the cavity, and the panel s412 is restricted from the second dial m455, and the panel s412 can be detached from the air conditioner. After the panel s412 is removed, the pair is revoked.
- the force of the second dial m455 is, under the action of the restoring force of the spring, the second dial m455 and the second limiting member m45 perform an extension movement opposite to the retracting motion, so that the second limiting member m45 and the
- the second block m455 is reset to the initial position; when the panel s412 is installed, only the third through hole m11 of the panel s412 is sleeved on the second dial m455, and the second dial m455 is located at the third through hole m11.
- the end of the horizontal portion m22 of the panel s412 away from the vertical portion m23 abuts against the top inner surface of the base member s101, and the installation process of the panel s412 can be completed.
- the end of the second limiting member m45 facing the third through hole m11 may also be located in the third through hole to apply a force to the dial block.
- the dial block and the limit position are located at one end of the third through hole, the cavity is extended into the cavity.
- the second dial m455 is not provided, and one end of the second limiting member m45 facing the third through hole m11 is directly extended to the third through hole m11, and the second limit is directly pressed.
- the end of the member m45 is such that the second limiting member m45 is tilted and linearly moved on the mounting body m44, so that the second limiting member m45 integrally protrudes into the cavity, and the panel s412 can be detached from the air conditioner.
- the two side plates m7 are fixed on both ends of the vertical portion m23 of the panel s412, and the two third through holes m11 are respectively opened on the two side plates.
- the mounting body m44 is horizontally mounted on other components adjacent thereto, such as a duct assembly, an evaporator, an electrical appliance, or a base component.
- the second limiting member m45 is horizontally mounted on the mounting body m44, one end of the spring is fixed on the second limiting member m45, and the other end is fixed on other components adjacent thereto, for example, the air duct assembly and the evaporator , electrical equipment, or base parts.
- the second pressing portion m453 when the panel s412 needs to be disassembled, the second pressing portion m453 needs to be pressed inward in the horizontal direction, so that the second pressing portion m453 is entirely retracted into the cavity, thereby detaching the panel s412.
- the number of the third through holes m11 may also be three, four, five, six, etc., each of the third through holes m11 corresponding to one mounting body m44 and one set of telescopic mechanism To cooperate with each other, the panel s412 is detachably disposed on the base member s101.
- the number of the third through holes m11 is specifically determined according to the actual use situation and the needs of the user.
- the two side plates m7 may not be provided, and the above-described mounting body m44 may be fixed to other members.
- the panel s412 may have only the vertical portion m23, and the air inlet p23 is enclosed between the top of the vertical portion m23 and the top of the base member s101, and the third through hole m11 is opened on the vertical portion m23.
- the second pressing portion m453 and the end surface of the second strip-shaped body m451 in the above embodiment may not form a stepped surface, and the end of the second strip-shaped body m451 directly protrudes from the third through-hole m11 or may be omitted.
- the second strip body m451 may not be provided with the second connecting portion m454 on one end of the spring, and one end of the spring is directly sleeved on the end of the second strip body m451; as a deformation, other In this way, the end of the spring is fixed to the second strip m451.
- the first elastic member m436 may be a spring, or a spring, or other elastic body.
- the third engaging portion m452 on the second strip m451 may also be three, four, five, etc., correspondingly, three, four, five are arranged on the mounting body m44.
- a fourth card slot m441 the plurality of third latching portions m452 and the fourth latching slot m441 are matched one by one to ensure linear movement of the second limiting member m45 in the fourth latching slot m441, and the movement is further smooth.
- the second limiting member m45 may also have other shapes, such as a cylinder, or a plate. It is only necessary to have two third engaging portions m452 facing the mounting body m44, and cooperate with the fourth engaging groove m441 on the mounting body m44, and the third engaging portion m452 can perform the telescopic movement in the fourth latching groove m441.
- the mounting body m44 may be another structure, such as a strip body, or a plate mechanism, and only the fourth card slot m441 suitable for the third latching portion m452 to be inserted may be formed thereon.
- the shape of the four card slots m441 can also be other shapes.
- the third engaging portion m452 on the second limiting member m45 is replaced with a card slot
- the fourth card slot m441 on the mounting body m44 is correspondingly replaced with a snap portion, or other mating structure
- the above-described mounting body m44 may not be provided, and the telescopic mechanism may be directly provided on other members in the cavity.
- the telescopic mechanism may also be other structures, such as a telescopic motor disposed in the cavity, and fixed in the motor to expand and contract
- the second limiting member m45 on the shaft, the other end of the second limiting member m45 protrudes into the third through hole m11, so that the second limiting member m45 performs a telescopic movement toward or away from the third through hole m11, and the panel is
- the s412 is detachably mounted with respect to the base member s101.
- the second limit member m45 is driven by the cylinder to perform the telescopic movement.
- the "base member” referred to in this embodiment refers to a base or a bottom case that is mounted on a wall in an indoor unit of an air conditioner, and the above-mentioned appearance module is further divided into a housing module, an air outlet module, and a guide.
- the wind module, the base member and the panel mentioned in this embodiment belong to the housing module.
- the embodiment provides an air conditioner including any one of the air conditioner wall hanging machines provided in Embodiment 3.
- the air conditioner wall hanging machine provided in Embodiment 3 since the air conditioner wall hanging machine provided in Embodiment 3 is used, the end of the third through hole m11 is extended by pressing the telescopic mechanism, and the panel s412 is detached from the air conditioner to facilitate the disassembly of the panel s412. installation. Further, the air conditioner of the present embodiment has all the advantages of the wall hanging machine provided in Embodiment 3.
- the outer casing of the air conditioner includes a rear casing p10 and a panel, wherein the panel is movably covered on the rear casing p10, and the panel includes at least two pieces that can be opened.
- the sub-panel, and each sub-panel has a panel main body p21 surrounding the edge of the rear casing p10 and a front panel p22 connected to the panel main body p21, wherein the panel main body p21 is integrally formed or detachably connected to the front panel p22.
- the above casing has at least two openable sub-panels, so that the cleaning pool is not required to have a large size during cleaning and maintenance, thereby reducing the difficulty of operation; and at the same time, since each sub-panel has a surrounding
- the panel main body p21 at the edge of the housing p10 and the front panel p22 connected to the panel main body p21 further increase the opening depth of the air conditioner housing, that is, when cleaning or replacing the air conditioner, it is only necessary to open the panel provided to the opposite side.
- the heat exchanger p200 and the like in the air conditioner casing can be completely exposed, thereby facilitating the complete disassembly and assembly of the panel and the comprehensive cleaning or repair replacement of the heat exchanger p200 in the air conditioner.
- the panel includes two sub-panels, which are left and right panels that are opposite to each other in the longitudinal direction with respect to the rear housing p10, and the left panel.
- the panel main body p21 is disposed at the upper edge and the left edge of the rear case p10; the panel main body p21 of the right panel is disposed at the upper edge and the right edge of the rear case p10, and thus the opening process is adopted by adopting a left-right split manner There is no need to perform additional lifting operations on it to prevent automatic closing of the panel, thereby simplifying the operation and improving the safety of the operation.
- the mounting portion p11 is disposed on at least one of the opposite sides of the rear housing p10 along the direction in which the panel is split, as shown in FIG. 167, the mounting portion p11 Set on the side adjacent to the right panel.
- the mounting portion p11 is provided with a first rotating shaft p111; the panel main body p21 of the panel is provided with a rotating portion p211 corresponding to the first rotating shaft p111, and the panel main body p21 passes through the first rotating shaft p111 and
- the rotation portion p211 is rotatably disposed on the mounting portion p11, thereby achieving a more stable installation between the panel and the rear housing p10 while achieving the panel split design.
- the sub-panel can also be mounted in a hinged or snap-fit connection to the rear housing p10.
- a display panel p30 can be fixedly disposed above the heat exchanger p200 of the air conditioner on the rear housing p10, such as Figure 169 shows; the display panel p30 is disposed between the left and right panels.
- the display panel p30 is an L-shaped board, and the upper edge of the display panel p30 and the rear housing p10 are fixedly connected by a buckle or a screw, as shown in FIG. 167 and FIG.
- a decorative strip (not shown) may be fixedly disposed on the rear housing p10 above the heat exchanger p200 of the air conditioner to provide an aesthetically pleasing effect, and when the display panel p30 and the decoration are simultaneously provided When the strip is used, the air conditioner can be made to have a visual function, and the decorative appearance can be achieved.
- the lower portion of the rear housing p10 is provided with the air deflector b1 so that the air outlet is disposed below the air conditioner, so that the air conditioner has good air. Loop effect.
- the air conditioner When the air conditioner is in an inoperative state, and the air conditioner simultaneously sets the air deflector b1, the panel, and the display panel p30, the air deflector b1, the panel, and the display panel p30 close the rear casing p10, thereby reducing dust in a non-working state. Enter, improve the life of the air conditioner Life.
- the air conditioner in this embodiment further includes at least two first filter nets, and the air inlet port p23 is disposed on the left panel and the right panel, respectively, and the first filter net It is detachably disposed on the air inlet p23 of the left and right panels.
- the filter can be cleaned or replaced at the same time, which simplifies the operation steps and reduces the operation difficulty.
- each sub-panel further has at least two first filter nets, and the first filter net is integrally formed on the panel main body p21 or the front panel p22 of each sub-panel, that is, the first filter net is disposed not only It can be detachably mounted on the panel, or it can be integrated on the panel.
- the first filter When the first filter is disposed, the first filter is disposed on the panel main body p21 above the left and right panels, as shown in FIG. 167; of course, the first filter may also be disposed on the side panel main body p21 or The front panel p22 of the left and right panels can also achieve the effects of easy installation, dustproofing and filtering.
- the air conditioner further includes a second filter p50, the second filter p50 is fixedly disposed on the rear casing p10, and the second filter p50 is located above the heat exchanger p200 of the air conditioner and In the air inlet of the heat exchanger p200, as shown in FIG. 172 and FIG. 173, in the embodiment, the second filter p50 can be disposed on the rear casing p10 by means of a buckle, or can be screwed. The mode is set on the rear case p10.
- the second filter p50 in FIG. 172 and FIG. 173 can be used not only as a whole, but also as a whole by using a plurality of second filters p50 to form an integral manner in the air inlet of the heat exchanger p200. This is limited to this.
- the right side panel g120 is detachably engaged with the base g140 in the base member, and the side panel g120 has the electrical box s110 exposing the inside of the side panel g120 in the pulling direction thereof.
- the side panel g120 only needs to be pushed from the closed position to the open position, so that the electrical box s110 can be exposed to the after-sales maintenance personnel without first disassembling the appearance components of the air conditioner, which saves time and labor and is convenient. Subsequent after-sales maintenance personnel repair the air conditioner electrical box s110.
- the figure shows that the right side panel g120 can be pulledably engaged with the base member. It can be understood that the left side panel g120 or the side panels g120 on both sides can be The embodiment in which the drawing and the base member are coupled to the base member should also be within the scope of the invention. Similarly, when the electrical box s110 inside the air conditioner needs to be repaired, the electrical box s110 can be exposed to the external component without disassembling the appearance component of the air conditioner. After-sales maintenance personnel simplify the after-sales maintenance procedures, saving time and effort.
- the side panel g120 is not directly engaged with the base g140 of the base member, but is disposed between the side panel g120 and the base g140, and is detachable from the base g140.
- the pull-fit mounting bracket s411 is realized, and the side panel g120 is specifically mounted on the mounting bracket s411 and realizes a pull-fit cooperation with the base member through the mounting bracket s411.
- the air conditioner further includes a mounting bracket s411 for detachably engaging the side panel g120 and the base member, and the mounting bracket s411 functions as a skeleton, and while the side panel g120 is detachably engaged with the base member Since the mounting frame s411 can be mounted with other appearance components such as the panel s412, the arrangement of the appearance components such as the side panel g120 and the panel s412 can be facilitated. From the perspective of the air conditioner as a whole, the side panel g120 can be realized relative to the base component by the mounting bracket s411. With the pull fit, the mounting bracket s411 is part of the skeleton of the air conditioner, and the implementation of the above-described pull fit does not adversely affect the stability of the overall structure of the air conditioner.
- the mounting bracket s411 has a side panel mounting portion, and the mounting bracket s411 is detachably connected to the side panel g120 at the side panel mounting portion. Specifically, the mounting bracket s411 is snap-connected to the side panel g120 at the side panel mounting portion.
- the mounting bracket s411 has a panel mounting portion, and the mounting bracket s411 can be pulled and engaged with the panel s412 at the panel mounting portion.
- the pull-fit fit of the mounting bracket s411 and the base g140 in the embodiment is specifically realized by the structure of the guide rail g170.
- the guide rail g170 structure includes a guide rail g170 disposed on the mounting bracket s411, and a guide groove disposed on the base g140. G180, the guide rail g170 and the mounting bracket s411 are integrally formed.
- the guide rail g170 is disposed on the base g140, and the guide groove g180 is disposed on the mounting bracket s411, so that the mounting bracket s411 and the base g140 can be pulled and matched.
- the structure of the guide rail g170 extends in the vertical direction, and the side panel g120 can be pulled up or down to the open position.
- the extending direction of the guide rail g170 does not limit the present invention, the rail g170 structure may extend in the horizontal direction, the side panel g120 can be pulled away from the side of the base member to the open position; or the air conditioner rail g170 The structure extends in the front and rear horizontal directions, and the side panel g120 can be pulled forward to the open position.
- the air conditioner in this embodiment further includes a limiting structure for limiting the side panel g120 in the closed position, so that the side panel g120 of the air conditioner can be stabilized in the closed position without accidentally opening. .
- the limiting structure includes a mounting hole disposed on the side panel g120, and a limiting hole disposed on the air outlet frame m3 corresponding to the mounting hole in the closed position of the side panel g120, and the screw g160 is worn.
- the mounting hole and the limiting hole are passed through to limit the side panel g120 in the closed position, so that the side panel g120 in the closed position is not accidentally opened, so that when the air conditioner needs maintenance, only the screw g160 on the side panel g120 is removed.
- the electrical box s110 can be exposed to the after-sales maintenance personnel, and the electrical box s110 can be easily removed from the right side, thereby avoiding the situation in which the existing parts are removed and the parts are inspected in the electrical box s110.
- the side panel g120 is connected to the air outlet frame m3 by using the screw g160 to ensure the position of the closed position, and some buckle forms or the like may be used to avoid appearance defects.
- the side panel g120 and the air outlet frame m3 are fixed by the screw g160, and the whole can be used as the air outlet frame m3 assembly, and the buckle assembly between the air outlet frame m3 assembly and the mounting bracket is fixed, and the component of the air outlet frame m3 needs to be disassembled and cleaned.
- the structure of the air outlet frame m3 and the side panel g120 and the like are moved downwardly along the guide rail g170 on the mounting frame s411, so that the air duct assembly can be cleaned.
- the air conditioner includes a housing body g410 having an opening g411 exposing an electrical box g110 inside the air conditioner and a motor component at a right end along the longitudinal direction of the air conditioner; G120, rotatably disposed on the housing body g410, specifically, is disposed on the top panel g450 by means of a hinge, by providing a rotating shaft p111 on the top panel g450, and providing a hinge sleeve g437 on the side panel g120 to realize the hinge.
- the side panel g120 is rotatably engaged with the casing body g410, and has an opening g411 opening the casing body g410 to expose the opening of the electrical box g110 and the motor component inside the air conditioner.
- the position can expose the electrical box g110 and the motor components to the after-sales maintenance personnel without first disassembling the appearance components of the air conditioner, which saves time and labor, and facilitates subsequent maintenance of the air conditioner electrical box g110 and the motor components.
- the side panel g120 in this embodiment is rotatably disposed on the top panel g450 of the housing body g410.
- the backing plate can achieve the purpose of opening the opening g411 and closing the opening g411, and the above-described modified embodiment should also be within the scope of the present invention.
- the air conditioner further includes a guiding positioning structure disposed between the side panel g120 and the housing body g410 for guiding the side panel g120 to switch from the open position to the closed position, and the guiding positioning structure is specifically
- the positioning post g431 is disposed on a side of the side panel g120 facing the housing body g410, and the positioning hole g413 is disposed on the housing body g410 toward the side panel g120.
- the positioning post g431 and the positioning hole g413 are pluggable and matched to ensure When the side panel g120 is switched from the open position to the closed position, the side panel g120 can be correctly mounted, and the appearance of the air conditioner is ensured.
- the guiding and positioning structure may include a positioning hole provided on a side of the side panel facing the housing body, and a positioning post provided on the housing body toward the side panel.
- the guiding and positioning structure further comprises a positioning buckle g433 disposed on a side of the side panel g120 facing the housing body g410, and a positioning buckle hole g415 disposed on the side wall g120 of the housing body g410, the positioning buckle g433 and the positioning
- the positioning buckle hole g415 forms a snap fit, so that the positioning buckle g433 and the positioning buckle hole g415 have a certain clamping force while positioning the side panel g120, and have a certain clamping force on the side panel g120 in the closed position.
- Limit function It can be understood that the positioning buckle can also be disposed on the housing body, and the corresponding positioning buckle hole is disposed on the side panel, and the positioning and the limiting position can also be achieved.
- the air conditioner in the embodiment of the present invention further includes a side panel g120 and a housing a door lock mechanism for locking the side panel g120 in the closed position between the bodies g410, the door lock mechanism comprising a door lock buckle g435 disposed on a side of the side panel g120 facing the housing body g410, and a housing
- the body body g410 is coupled to the door lock card slot g417 of the side panel g120, the door lock buckle g435 and the door lock card slot g417, so that the position of the side panel g120 in the closed position can be locked.
- the door lock buckle can also be set.
- corresponding door lock slots are provided on the side panels.
- the door lock mechanism in the air conditioner is opened or closed by pressing the side panel g120.
- the door lock structure directly borrows the existing mature structure, and the side panel g120 is pressed to realize the locking of the closed position. Press again to unlock the closed position for easy operation during after-sales maintenance.
- An air conditioner indoor unit includes a base module s100, a heat exchange module s200, a wind tunnel module s300, and an appearance module s400.
- the base module s100 is a supporting and mounting base of the whole machine; wherein the base module s100 includes a base member s101 adapted to be mounted on a support body, and the base member s101 is used for installation in an indoor wall or the like. It can be hung on the support body, which is the support part of the whole machine and the basic components of the assembly on the production line.
- the heat exchange module s200 is connected to the outdoor unit and performs a heat exchange operation, and the heat exchange module s200 is installed in the first mounting structure disposed between the heat exchange module s200 and the base member s101. On the base module s100.
- the heat exchange module s200 mainly includes a heat exchanger, and the pipeline in the heat exchanger is connected to the outdoor unit through a connecting pipeline composed of a liquid inlet pipe and a gas collecting pipe.
- the heat exchange module s200 includes a heat exchanger integrally supported by the two ends of the angular frame in an inverted U shape, and the heat exchanger is provided with sealing members at both ends thereof, thereby being poured in the heat exchanger
- the U-shaped interior forms an open chamber.
- the damper module s300 includes an air passage for connecting the inlet and outlet ports and guiding the passage of the gas, and a water passage for guiding the condensed water to be discharged, the damper module s300 being connected to the susceptor module s100 by the second mounting structure.
- the windshield module s300 has a bottom shell s310, and the bottom shell s310 is provided with a fan support for mounting an impeller; the bottom shell s310 has a side facing the heat exchange module s200, and the side surface is formed with A water tank that receives and discharges condensed water from the heat exchange module s200. After the impeller is mounted on the fan support, it is in the water tank. In the installed state, the impeller is in the open U-shaped chamber of the inverted U-shape of the heat exchanger.
- the appearance module s400 covers and protects the whole machine and its internal structure, and the appearance module s400 is detachably connected to the base module s100.
- the appearance module s400 is further divided into a housing module s410, an air outlet module s420, and a wind guiding module s430.
- the housing module s410 includes a mounting bracket and a panel s412, and the air outlet module s420 includes an air outlet frame m3 for air outlet, and the housing module s410 and the air outlet module s420 together cover the air conditioner indoor unit.
- the outer surface is provided to cover the air conditioner indoor unit.
- the air outlet module s420 includes a bottom portion disposed in an air conditioner use state, and together with the panel s412, blocks an air outlet frame m3 of the front lower portion of the air conditioner. And a fixing component for fixing the air outlet frame m3 to the adjacent component, and the air outlet frame m3 can be detached from the air conditioner indoor unit s1 by the fixing component, specifically, as shown in FIG.
- the air outlet frame m3 is fixedly connected to the bottom case s310 through a fixing component.
- a structure such as left and right wind sweeping, automatic wind sweeping, and the like is disposed in the air outlet frame m3.
- the position of the sweeping blade b20 can be disassembled and cleaned together with the air outlet frame m3.
- the air duct inner air passage can be completely exposed by removing the wind box m3, and a better cleaning form is obtained.
- the air outlet frame m3 is movably connected to the base member s101 on the back surface of the air conditioner indoor unit s1 via the rail device s900.
- the rail device s900 includes a rail mount s910 as shown in FIG. 191 vertically fixed to the base member s101 in a use state, and is slidably mounted as shown in FIG. a sliding frame s911 in the sliding slot of the sliding rail base s910, and a sliding rail end rod s912 fixedly mounted on the sliding frame s911 at one end as shown in FIG. 192, the other end of the sliding rail end rod s912 is fixedly connected
- a hook s9121 is formed on the rail end rod s912. Referring to FIG. 187 and FIG. 190, the hook s9121 is mated with the air outlet frame slot s422 formed on the air outlet frame m3. connection. The distance between the slide rail end rod s912 and the air outlet frame m3 is 30 mm or more. Through the pulling out of the air outlet frame, the air channel module s300 is fully exposed, which is convenient for the user to directly clean. At the same time, the wind water channel module s300 can be directly removed through the distance between the air outlet frame m3 and the air conditioner, and directly taken out and cleaned. .
- the invention adjusts the structure of the push-pull slide rail so that it can be applied to the air conditioner, and the air frame m3 is conveniently fixed, so that the user can conveniently pull out and disassemble the wind frame m3, and the assembly method is simple. Easy for users to install.
- the rail end rod s912 of the present invention is detachably fixedly coupled to the carriage 911, and the rail end rod s912 is detachable from the rail seat s910.
- the front end of the rail seat s910 is provided with a positioning block s913 for positioning the slide rail end rod s912, and a rubber block s914 for limiting the inner sliding frame s911 is disposed at the rear end, as shown in FIG. 194 and FIG.
- the positioning block structure in the prior art slider is shown.
- the positioning block in the prior art is a structure having the same front and rear width, as shown in FIG. 197 and FIG. 200, the present invention.
- the positioning block s913 has an outwardly extending protruding s9131 that is different from the prior art, wherein as shown in FIGS. 198 to 5-52, the opening of the protruding flank s9131 provided at the end of the positioning block s913 is larger than the positioning.
- the opening of the other part of the block s913, the above arrangement is convenient for the installation of the rail end rod s912.
- the user can pull out the air outlet frame m3 through the guide rail, and then the air outlet frame m3 can also be selected.
- the positioning block s913 is added with the protruding flare structure s9131 as shown in FIG. 197. Since the opening of the end of the positioning block s913 is enlarged, the slide rail device s900 is The slide rail end rod s912 is detached and reinstalled, so that the slide rail end rod s912 can be quickly and accurately inserted into the positioning block s913, so that the process of assembling the wind frame m3 can be accurately positioned and time is saved.
- the fixing component is disposed between the air outlet frame m3 and the air conditioner bottom case s310, and the fixing component includes a locking member s423 disposed adjacent to both ends of the air outlet frame m3. And a fixing hole s424 disposed at a corresponding position of the bottom case s310; the locking member s423 can pass through the fixing hole s424.
- the end of the locking member s423 is provided with a protruding toggle lever limiting member s4233 for locking by engaging the edge of the fixing hole s424.
- the locking member s423 is movably mounted on the air outlet frame m3 via a toggle lever s4231, and the toggle lever s4231 is provided with a protrusion s4232 for facilitating manual movement.
- the locking member s423 and the fixing hole s424 are respectively disposed in the vicinity of both ends of the air outlet frame m3. As shown in FIGS.
- the locking member s423 is moved in the middle to fix the air outlet frame m3 and the bottom case s310 together, and the locking member s423 is moved to both sides, the locking member s423 The fixing of the bottom case s310 is cancelled, so that the air outlet frame m3 is separated from the bottom case s310.
- the portion of the air outlet frame m3 adjacent to the panel s412 is further provided with a detachable decorative panel s425, which is closely matched with the panel s412.
- the exposure of the assembly gap is reduced by arranging the decorative panel s425 on the air outlet frame m3, and when it is necessary to change the appearance on the panel s412, the decorative panel s425 can be appropriately modified to meet different kinds of appearance requirements.
- the fixing component further includes a screw fixed to the bottom case s310 under the air outlet frame m3.
- the screws for fixing the three air outlet frames and the bottom case s310 shown in FIG. 184 are removed from the screw holes s4261, and then the two sides of the air outlet frame m3 are pulled up.
- the two locking members s423 release the upper side of the air outlet frame m3, and then the air outlet frame m3 slides down through the rail device s900, and the air outlet frame m3 can be directly
- the hook s9121 of the slide rail device s900 is removed for cleaning, and the inside of the air duct is exposed, so that the user can thoroughly clean the structure such as the air duct.
- the air outlet frame slot s422 disposed on the air outlet frame m3 is inserted into the hook s9121 on the rail device s900, and is pushed up to cooperate with the panel s412, and the two locking members s423 are toggled back.
- the three screws are fixed to the air outlet frame m3 and the bottom shell s310, so as to prevent the wind frame from being fixed and falling and injuring the person.
- the structure of the air frame m3 is fixed, and the cleaning operation is completed.
- the invention provides a novel wall-hanging air outlet frame structure, which realizes convenient user deep cleaning of the air conditioner, and at the same time provides an alternative scheme, which can realize component splitting on the basis of the existing air conditioner. And merge to facilitate the user's deep cleaning of the air conditioner.
- An air outlet assembly in an air outlet module of a modular air conditioner indoor unit includes a mounting bracket s411, an air outlet frame m3, a fixing assembly m4, a sliding mechanism, and a wind sweeping mechanism m12.
- the mounting bracket s411 is installed between the base member s101 of the indoor unit and the panel s412.
- the air outlet frame m3 is independent of the panel s412 of the air conditioner indoor unit, and has an air outlet m31 and a wind deflecting plate b1. The activity is set in the air outlet m31.
- two side plates m7 extending upward in the use state are fixedly connected to the two ends of the air outlet frame m3, and the air outlet frame m3 is disposed between the air outlet frame m3 and the mounting frame s411.
- Two sets of vertically arranged sliding mechanisms that will exit the ends of the air frame m3 Slidably connected to the mounting frame s411; the two sets of fixing components m4 respectively lock the two ends of the air outlet frame m3 on the mounting frame s411 through the two side plates m7
- each of the sliding mechanisms also includes a first sliding groove m51 opened on a wall surface of the mounting bracket s411 facing the side plate m7, and a mounting bracket s411 formed on the side plate m7.
- the inner surface of the side is adapted to be embedded in the first slider m52 in the first chute m51.
- One end of the first chute m51 adjacent to the air outlet frame m3 is a flared groove m511, and is adapted to be located inside the first slider m52 and slide into or out of the first chute m51.
- the flared groove m511 is a trapezoidal groove or a flared groove, or a groove of other shapes.
- the fixing function m4 is first required to unlock the locking function of the side panel m7, and when the downward pulling force is applied to the wind frame m3, the first slider m52 of the side panel m7 is provided. Sliding downward in the first chute m51, when the first slider m52 slides to the flared groove m511, the first slider m52 is located in the flared groove m511, and is extracted from the flared groove m511, so that the side plate m7 and The air outlet frame m3 is completely removed from the air conditioner, and the air outlet frame m3 and the side panel m7 are cleaned.
- the wind tunnel m3 After being cleaned, the wind tunnel m3 is applied with an upward thrust, and the first slider m52 of the side panel m7 is from the flared slot m511.
- the inner sliding frame m3 and the side plate m7 are integrally slidably disposed in the first sliding slot m51, and the side plate m7 is slid to the top of the air conditioner under the upward thrust, so that the side
- the plate m7 and the air outlet frame m3 are reset and locked by the fixing member m4, so that the air outlet frame m3 is slidably disposed on the mounting frame s411 by a push-pull method.
- the first chute m51 can also be replaced with a first through hole m53.
- the flared groove m511 is replaced with a flared hole, and the shape of the reaming hole is also a trapezoidal hole or a trumpet shape. hole. Or other shapes of flared holes, the specific shape is not specifically limited.
- each of the above-described fixing assemblies m4 includes a first engaging portion m41 formed on an inner surface of the side plate m7 facing the mounting bracket s411, and a mounting portion s411. a first limiting portion m42 that is connected to the first engaging portion m42; Locking effect.
- the first limiting portion m42 is stepped, and the first engaging portion m41 is a boss that can overlap the stepped surface of the first limiting portion m42.
- the side plate m7 is a plate
- the mounting frame s411 is an L-shaped bracket
- the horizontal portion of the L-shaped bracket is disposed between the top of the panel s412 and the top of the base member s101
- the vertical portion is located at the panel s412 and the base.
- the seat members s101 extend between the air outlet frame m3 and are located on the inner surface side of the side plate m7.
- the air outlet frame m3 includes a circular arc portion and a horizontal portion fixed on the bottom portion of the circular arc portion, and the air outlet opening m31 is formed on the circular arc portion; when the air outlet frame m3 is locked on the mounting bracket s411 The inner surface of the horizontal portion abuts against the bottom surface of the base member s101.
- the arc portion of the air outlet frame m3 is adapted to cooperate with the bottom surface of the panel s412, and the horizontal portion is designed to facilitate the inner surface of the horizontal portion abutting against the bottom surface of the base member s101 after the air outlet frame m3 is locked in position, so that
- the air conditioner has a beautiful appearance and a compact structure.
- the wind sweeping mechanism m12 is mounted on the air outlet frame m3 at the air outlet m31.
- the air sweeping mechanism m12 includes a connecting seat mounted on the air outlet, and at least spaced and swingably mounted on the connecting seat.
- a sweeping blade for example, one, two, three, four, etc., the specific number is set according to the length of the air outlet, the user's demand, and the sweeping blade swings the required angle along the length of the air outlet.
- the wind sweeping mechanism m12 is installed on the air outlet of the air outlet frame m3, and when the air outlet frame m3 is detached from the air conditioner, the wind sweeping mechanism m12 installed on the air outlet can be removed, and the wind sweeping mechanism m12 Cleaning is performed to facilitate cleaning of the air outlet frame m3 and the air sweeping mechanism m12.
- a plurality of sweeping blades are oscillated in the air outlet to adjust the direction of the air outlet at the air outlet, and the connecting seat is designed to facilitate the installation of the blades in the air outlet.
- the air outlet frame m3 having the air outlet is separated from the panel s412 as a separate component.
- the first limiting portion m42 is toggled to make the first limit.
- the position m42 releases the restriction on the boss, and the boss is disengaged from the step surface of the first limiting portion m42, and the downward pulling force is applied to the wind frame m3, and the air outlet frame m3 and the two side plates m7 are integrally in the first
- the sliding slot m51 or the first through hole m453 slides downwardly.
- the first sliding block m52 of the side plate m7 slides into the flared groove m511 or the flared hole, the first sliding block m52 of the side plate m7 is removed from the flared slot m511. Or the vent hole is extracted, and the air outlet frame m3, the two side plates m7, and the air sweeping mechanism m12 are completely detached from the air conditioner, and the air outlet frame m3, the two side plates m7, and the wind sweeping mechanism m12 can be cleaned.
- the upward thrust of the wind frame m3 is given, and the first sliding block m52 of the side plate m7 is pushed into the first sliding slot m51 or the first through hole m53 through the flared groove m511 or the flared hole, and the air is discharged.
- the frame m3 and the side plate m7 move upward as a whole until the inner surface of the horizontal portion of the air outlet frame m3 abuts against the bottom surface of the base member s101.
- the upper boss can be overlapped on the step surface of the first limiting portion m42, and the installation process of the air outlet frame m3 and the side plate m7 is completed, thereby forming a push-pull manner, and the air outlet frame m3 and the side plate m7 are integrally mounted at the same.
- the mounting frame s411 is detached from the mounting frame s411 to facilitate cleaning of the air outlet frame m3, the side plate m7, and the wind sweeping mechanism m12.
- each of the sliding mechanisms includes a guide rail provided on a wall surface of the mounting bracket s411 toward the side panel m7, and a slide assembly slidably disposed on the rail; the side panel m7 is detachably fixed to the slide assembly On one end, and the end of the slide assembly can be withdrawn from the rail.
- the sliding assembly includes a second slider (not shown) and a connecting member m54 fixed to the second slider. As shown in FIG. 208, a first plug portion m541 is formed on one end of the connecting member m54; A first card slot (not shown) into which the first insertion portion m541 is engaged is formed on the inner surface of the plate m7 facing the mounting bracket s411.
- the connecting member m54 is an L-shaped plate, the vertical portion of the L-shaped plate is fixed on the second sliding block, and the horizontal portion is inserted into the first clamping groove.
- the first card slot on the side plate m7 and the L-shaped plate block are When the horizontal portion is disengaged, the air outlet frame m3 and the side plate m7 as a whole can be detached from the air conditioner; the horizontal portion of the L-shaped plate block is inserted into the first card slot, and the side plate m7 and the connecting member m54 are fixed.
- the windshield m3 thrust is given, the air outlet frame m3 and the side panel m7 slide upward on the guide rail, so that the air outlet frame m3 and the side panel m7 are reset, and then locked by the fixing component m4.
- the detachable connection between the side plate m7 and the slide assembly is achieved by the cooperation of the first card slot and the first insertion portion m541.
- the inner wall surface of the side plate m7 is formed with a bump, and the first card groove is formed in the bump; or the first card groove is directly formed on the inner wall surface of the side plate m7.
- the connecting member m54 in the sliding assembly may also be T-shaped, and the horizontal portion of the T-shape is inserted into the first slot of the side plate m7, or other shapes of the structure, only one end of which is fixed at
- the second slider may have a detachable connection between the other end as the first insertion portion m541 and the side plate m7.
- the sliding assembly may also be other structures, for example, the cylinder or motor drive connecting member m54 is vertically moved up and down on the mounting bracket s411, and one end of the connecting member m54 is fixed on the telescopic shaft of the cylinder or the motor, and the other end is Removably attached to the side panel m7.
- the sliding structure may be another conventional sliding mechanism, and only the two side plates m7 of the air outlet frame m3 may be slidably disposed on the mounting bracket s411. .
- the structure of the air outlet frame m3 may also be other shapes, such as a U shape, or a circular arc shape, or other shapes, and only a tuyere is required to be formed thereon, and the specific shape needs to be designed according to the specific needs of the user.
- the mounting bracket s411 can also be a slab, such as an L-shaped slab, or a T-shaped slab, or a vertical slab; as a further modification, the mounting bracket s411 can also be other structures, and only needs to meet the first chute described above. M51 or the first through hole m53, or a structure in which the guide rail can be mounted thereon, the mounting bracket s411 is installed between the base member s101 of the air conditioning indoor unit and the panel s412.
- the first engaging portion m41 and the first limiting portion m42 of the fixing component m4 may have other shapes.
- the first limiting portion m42 is a first protrusion
- the first protrusion has a groove.
- the first engaging portion m41 is a second protrusion, and the second protrusion is inserted into the groove of the first protrusion, and the first protrusion and the second protrusion are made only by pushing the top of the first protrusion.
- the fixing component m4 when the first through hole m53 is opened on the side plate m7, as a modification of the fixing component m4, the fixing component m4 is disposed between the panel s412 and the base member s101 and the mounting frame s411.
- Each of the fixing components m4 includes a first limiting member m43, an elastic member mounted on one end of the first limiting member m43, and the other end of the first limiting member m43 extends to the first opening of the panel s412
- the two through holes m10, the elastic member applies a restoring force toward the second through hole m10 to the first limiting member m43.
- the first limiting member m43 performs a telescopic movement toward or away from the second through hole m10, so that the first limiting member m43 is locked or disengaged from the first sliding member m52.
- the elastic member is preferably a spring.
- the first limiting member m43 has a first strip-shaped body m431, and the first strip-shaped body m431 has a second engaging portion m432 corresponding to the first slider m52 on a surface facing the mounting bracket s411.
- One end of the first strip body m431 is connected to the spring, the other end faces the second through hole m10 opened on the panel s412, and the first pressing portion m433 formed on the other end surface of the first strip body m431, the first pressing portion
- the m433 is adapted to pass through the second through hole m10.
- the first slider m52 opens a second card slot into which the second engaging portion m432 is inserted toward the surface of the mounting bracket s411.
- a first connecting portion m434 such as a connecting piece or a connecting shaft, is formed on one end of the strip body facing the spring, so that one end of the spring is directly sleeved on the connecting piece or the connecting shaft.
- the second engaging portion m432 is preferably a protrusion
- the second card slot is preferably a U-shaped groove, and the protrusion is inserted into the U-shaped groove.
- the first pressing portion m433 at the second through hole m10 is pressed into the cavity, and the first strip body m431 is moved toward the spring, so that the second engaging portion m432 is separated from the second card.
- the M3 is slid upward in the first through hole m53, so that the second card slot pair on the second slider is located in the second latching portion m432, so that the second latching portion m432 can be inserted into the second card slot again.
- the locking function of the side plate m7 is realized.
- the first strip body m431 is disposed in the cavity along the width direction of the mounting bracket s411, one end of the spring is fixed on the first strip body m431, and the other end is fixed on other components adjacent thereto, such as the air duct.
- a second supporting body m9 such as a sleeve structure or a U-shaped structure, is disposed in the cavity, and the second supporting body m9 is sleeved at the first limit.
- the member m43 is located between the adjacent two second engaging portions m432, and the second supporting body m9 can be fixed on the mounting bracket s411 or other components.
- the second through hole m10 may also be disposed on the mounting bracket s411, for example, the first through hole is opened on the vertical portion of the L-shaped bracket, and the second through hole m10 is started on the horizontal portion of the L-shaped bracket.
- a first dial block m435 is disposed on the top of the first strip body m431, and the second through hole m10 is a long waist hole extending in the width direction of the mounting bracket s411.
- One end of the first body m431 facing away from the spring is located within the cavity or against the inner surface of the panel s412.
- a recess of the first strip body m431 facing the mounting bracket s411 on the side of the mounting portion s411 avoiding the second latching portion m432 is provided with an inwardly recessed recess to reduce the weight of the first strip body m431.
- the panel in this embodiment has a flat shape. As a deformation, the panel may also be L-shaped. The horizontal portion of the L-shaped panel is fixed on the top inner surface of the base member, and the horizontal portion has an air inlet p23, correspondingly the second pass. The hole may be opened on the horizontal portion of the panel.
- the horizontal portion of the L-shaped panel is mounted on the top surface of the mounting frame such that an air conditioner is formed between the panel, the base member, the two side panels, and the air outlet frame.
- the panel may be an L-shaped panel, or other shapes, and an air inlet p23 is formed on the panel.
- the fixing assembly m4 can be replaced with another snap structure, or a fastener such as a screw or bolt assembly, and the side plate m7 can be fixed to the mounting bracket s411 by a detachable connection.
- the air breeze mechanism m12 may be a wind sweeping mechanism m12 in the conventional air conditioner.
- the angle at which the sweeping blade is swung is not specifically limited, and is adjusted according to user requirements.
- the air blowing mechanism m12 may not be provided on the air outlet of the air outlet frame m3, and may be provided on other components inside the air conditioner indoor unit, and only needs to be close to the air outlet.
- the two side plates m7 described above may not be provided, and only the side walls of the outlet frame m3 may be slidably provided on the mounting frame s411.
- the air outlet frame m3 can be movably connected to the mounting frame s411 by using other fixing methods.
- the air outlet frame m3 can be rotatably or reversibly connected to the mounting frame s411, and then used.
- the fixing member m4 fixes and holds the air outlet frame m3 between the panel s412 and the base.
- the fixing assembly m4 can also securely hold the air outlet frame m3 on other adjacent components in the air conditioner indoor unit, not only on the base member s101 and the panel s412.
- the "base member” mentioned in the above embodiment means a base or a bottom case which is mounted on a wall in an indoor unit of an air conditioner.
- An outer casing of an indoor unit of an air conditioner includes a vertically disposed panel s412, a base member s101 disposed in parallel with the panel s412, and an air outlet assembly of any one of the embodiments provided in Embodiment 9, wherein the air outlet frame m3 is disposed on the panel S412 and the bottom surface of the base member s101 enclose an installation space with the panel s412 and the base member s101.
- the outer casing of the air conditioner indoor unit of this structure serves as an appearance module of the modular air conditioner indoor unit, so that the entire outer casing is compact in structure, and when the air outlet is required to be cleaned, the air outlet frame m3 can be separately separated from the base member s101 and the panel s412. After being removed and cleaned, the air outlet frame m3 is installed on the base member s101 and the panel s412, so that the air outlet of the air frame m3 can be easily cleaned, so that the air outlet of the air conditioner blows clean air without affecting people. Health.
- the air outlet assembly of the first embodiment has an advantage that the outer casing of the air conditioner indoor unit of the present embodiment has.
- the panel s412 is in the form of a flat plate, or other shapes, such as curved surfaces, or other shaped structures.
- the outer casing in this embodiment is used as an appearance module of a modular air conditioner indoor unit, and the appearance module is further divided into a housing module, an air outlet module and a wind guiding module.
- the housing module includes the base member s101 and the mounting bracket s411.
- the air outlet module includes the air outlet assembly of the first embodiment, and the air guiding module includes the above-mentioned air sweeping mechanism m12.
- the embodiment provides an air conditioner chamber including the indoor unit casing provided in Embodiment 2. Since the air conditioner of this structure includes the indoor unit casing in the embodiment 10 and the air outlet assembly in the embodiment 9, the air outlet frame m3 of the air conditioner can be separately detached, facilitating the cleaning of the air outlet frame m3, and installation. And disassembly work.
- the air conditioner includes a base member 101, a housing module s410, a rail device 900, a damper module 300, and an air outlet structure.
- the base member 101 is equivalent to the prior art upper frame portion, and the housing module s410 includes portions of the prior art outer casing and lower frame, and the base member 101 and the housing module s410 are detachably connected.
- a detachable wind channel module 300 is provided inside the base member 101.
- the air outlet mechanism includes an air outlet frame m3 and a plurality of locking structures.
- the air outlet frame m3 is detachably mounted at an opening formed by the base member 101 and the housing module s410, wherein the opening corresponds to an air outlet position of the air conditioner, and the air outlet frame m3 has an air outlet, and the air blown by the air conditioner is The air outlet flows out.
- the locking structure locks and unlocks the air outlet frame m3.
- the locking structure includes a push block 201 movably disposed on the air outlet frame m3, and one end of the push block 201 is provided with a locking tongue 2011, and the base member 101 A lock groove 206 is provided on the locking tongue 2011.
- FIGS. 221 and 222 when locked, the locking tongue 2011 extends into the locking slot 206.
- the locking tongue 2011 is removed from the locking slot 206.
- the push block 201 is provided with a limiting portion for defining a movement trajectory of the locking tongue 2011 into and out of the locking groove 206.
- the limiting portion includes a limiting U-shaped groove 2021 parallel to the moving direction of the push block 201, and the air outlet frame m3 is provided with a long-shaped air outlet frame limiting protrusion 2031, and the air outlet frame
- the limiting protrusion 2031 is engaged with the limiting U-shaped groove 2021 and extends into the limiting U-shaped groove 2021 to limit the movement track of the pushing block 201.
- the end of the locking tongue 2011 is provided with a limiting member 2012 protruding from the outer wall of the locking tongue 2011.
- the locking groove 206 is in contact with the side wall of the limiting member 2012 facing the locking groove 206 to prevent the locking tongue 2011 from continuing to the locking tongue 2011.
- the locking slot 206 extends into the interior.
- an air outlet frame limiting boss 2033 is disposed on the air outlet frame m3 to prevent the pushing block 201 from continuing to move in the unlocking direction after being unlocked. As shown in FIG. 225, the air outlet frame limiting boss 2033 is disposed at a position opposite to the end of the push block 201 away from the lock slot 206 when in the unlocked state.
- the locking structure is disposed on the upper portion of the air outlet frame m3 for moving up and down. Because the length of the air outlet frame m3 is long, in order to make the locking structure more stable to the wind exit frame m3,
- the upper part of the air outlet frame m3 is provided with two locking structures, and two locking structures can be disposed near both ends of the air outlet frame m3.
- the inner side of the air outlet frame m3 is provided with a snap groove 422.
- the snap groove 422 is adapted to be coupled to the end of the rail device 900 that is extendable to the base member 101, as shown in FIGS. 215 and 217. Fixed fit.
- the end portion of the slide rail device 900 that slides out of the base member 101 is formed with a hook s9121, and the hook s9121 is adapted to extend into the snap slot 422 and engage with the snap slot. 422 fixed, such as plug-in fit.
- two latching slots 422 are also provided, and two latching slots 422 may also be disposed near both ends of the air outlet frame m3.
- the two push blocks 201 are first pushed downward to unlock the air outlet frame m3, and the air outlet frame m3 is separated from the base member 101 by gravity factors, and the air outlet frame m3 is pulled out.
- the frame m3 will slide along the end of the rail device 900 to form a certain distance from the base member 101.
- the distance from the air outlet frame m3 to the sliding rail device 900 is greater than or equal to 30. cm.
- the limiting portion further includes a moving direction of the pushing block 201 along the pushing block 201.
- a push block limiting block 2022 disposed on opposite sides of the two sides, and the air outlet frame m3 is provided with an air outlet arranged to cooperate with the push block limit protrusion 2022 for the push block limit protrusion 2022 to move
- the frame limiting slot 2032 is configured to limit the motion track of the push block 201.
- the side of the air outlet frame limiting slot 2032 that is away from the locking slot 206 is provided with an air outlet frame limiting slot plate 2034 that prevents the pushing block 201 from continuing to move in the unlocking direction after being unlocked.
- the outlet frame limiting slot plate 2034 abuts the end of the limiting U-shaped slot 2021 away from the locking slot 206.
- the difference between this embodiment and the embodiment 13 is that, as shown in FIG. 219, FIG. 223, FIG. 224 and FIG. 226, the mating surface 2061 of the locking tongue 2011 and the locking groove 206 is tightly fitted.
- the limiting portion includes a pushing block strip 2041 extending along a moving direction of the pushing block 201, and the free end of the pushing block strip 2041 is formed with an inner inclined surface and an outer inclined surface, and the air outlet frame m3 is provided In the air outlet frame limiting body 2051, one end of the air outlet frame limiting body 2051 is in a locked state and the outer inclined surface; when unlocking, the pushing block 201 is pushed hard, and the pushing block strip 2041 is along The outer inclined surface is elastically deformed outwardly according to the movement of the push block 201, and the push block strip 2041 is restored to the original shape when the inner inclined surface is opposite to the other end of the air outlet frame limiting body 2051.
- the limiting portion further includes a push block limiting protrusion 2022 disposed on the pushing block 201 perpendicular to the moving direction of the pushing block 201 and facing the side of the air outlet frame m3, the air blowing frame
- An air outlet frame limiting slot 2032 is provided on the m3 for engaging with the pushing block limiting protrusion 2022 for moving the pushing block limiting protrusion 2022 to limit the motion track of the pushing block 201.
- the outlet frame limiting slot 2032 is an inverted L-shaped structure facing the push block 201.
- the end of the locking tongue 2011 is provided with a limiting member 2012 protruding from the outer wall of the locking tongue 2011, and the locking groove 206 is in contact with the side wall of the limiting member 2012 facing the locking groove 206, The locking tongue 2011 continues to extend into the locking slot 206.
- the locking structure is disposed at a lower portion of the air outlet frame m3 for moving left and right, and may be set to two or three.
- two locking structures may be disposed at When three are disposed near both ends of the air outlet frame m3, a locking structure is further disposed in the middle of the above two locking structures.
- the air outlet frame m3 is detachably mounted at the opening of the casing module s410, the opening corresponds to the air outlet position of the air conditioner, and the air outlet frame m3 has an air outlet, and the air conditioner The wind blown out of the device flows out from the air outlet through the opening.
- a replaceable decorative plate s425 matching the housing module s410 is disposed outside the air outlet frame m3.
- the decorative panel s425 is closely mated with the housing module s410.
- the base member 101, the housing module s410, and the trim panel s425 constitute an external visible portion of the air conditioner.
- the base member 101 is also adapted to the housing module s410 and the trim panel s425.
- the push block 201 is provided with a manual push position 2013 perpendicular to the moving direction of the push block 201, by pushing the manual. Pushing 2013 can facilitate the manipulation of the push block 201.
- the embodiment is based on the embodiments 12 to 17, as shown in FIG. 216, the sweeping blade b20 is installed at the air outlet of the air outlet frame m3, and when the air outlet frame m3 is removed, The sweeping blade b20 is removed and cleaned together.
- An air guiding module as shown in FIG. 227, includes: a wind deflecting plate b1 disposed at the air outlet, driven to close or open the air outlet m31; and a wind sweeping assembly b3 mounted on the air guiding plate b1 .
- the air guiding plate is disposed at the air outlet of the air outlet frame, and is driven to close or open the air outlet; the air sweeping assembly is fixedly disposed with respect to the inner side surface of the air guiding plate for guiding the air outlet.
- Wind direction the air sweeping component is arranged at the air outlet of the air outlet frame by means of the air deflector, and the wind sweeping component and the air deflector are arranged as a whole, and the wind sweeping component and the guide can be conveniently arranged when the disassembling and cleaning is performed.
- the wind panels are removed together, which is convenient for the user to clean the air outlet frame, thereby solving the technical defect that the existing air conditioner is difficult to thoroughly clean the air outlet frame, and avoids the secondary pollution caused by the air blowing through the air outlet frame, threatening the environment. User health.
- the wind sweeping assembly b3 includes a sweeping shaft b8, and is disposed obliquely on the sweeping shaft b8.
- the air sweeping assembly comprises a sweeping shaft and a sweeping vane disposed on the sweeping shaft.
- the sweeping shaft is driven to rotate, the sweeping vane is driven by the swinging mechanism, and the rotating motion can be rotated. It plays the role of guiding the wind direction and has the advantages of good sweeping effect and simple transmission structure.
- the sweeping shaft b8 and the sweeping blade b20 are of a unitary structure, and are detachably connected to the wind deflecting plate b1.
- the sweeping shaft and the sweeping blade are an integral structure, and are detachably connected with the air guiding plate, and the sweeping shaft and the sweeping blade adopt an integral structure, which has the advantages of simple installation and disassembly, and convenient cleaning.
- the air deflector b1 is provided with at least one third support b16 for connecting the sweeping shaft b8, and the third support b16 is hooked to the sweeping shaft b8.
- the air guiding plate b1 is provided with a wind guiding module connecting member b21 connected to the sweeping shaft b8.
- the air deflector b1 includes an outer air deflector b18 and an inner air deflector b19 connected to the inner side of the outer air deflector b18.
- the air guiding plate comprises an outer air guiding plate and an inner air guiding plate disposed inside the outer air guiding plate, and the air guiding plate is composed of inner and outer plates, and the air guiding plate is firm and reliable, and can complete the support of the wind sweeping assembly. effect.
- the third support b16 and the air guiding module connecting member b21 are disposed on the outer air guiding plate b18.
- the third support b16 is connected to the sweeping shaft b8 through the inner deflector b19;
- the air guiding module connecting member b21 is connected to the sweeping shaft b8 through the inner air guiding plate b19.
- the wind sweeping assembly b3 is mounted on the inner side surface of the wind deflector b1.
- An air conditioner has a casing with an air outlet, and the air guiding module is disposed at the air outlet.
- An air-conditioning air guiding module includes: a wind deflecting plate b1 disposed at the air outlet, drivingly closing or opening the air guiding plate m31, the air guiding plate b1
- the installation is provided with a wind sweeping assembly b3;
- the driving mechanism comprises a first driving mechanism b4 respectively disposed on the right side of the air conditioning housing and a second driving mechanism b5 disposed on the left side of the air conditioning housing, and is disposed on the first driving mechanism b4
- the driving mechanism output shaft b7 is drivingly connected to the air guiding plate b1 for driving the wind deflecting plate b1 to rotate;
- the driving mechanism output shaft b7 and the wind sweeping assembly b3 disposed on the second driving mechanism b5 a sweeping shaft b8 drive connection for driving the sweep assembly b3 to rotate; further comprising: a support mechanism, including a first support mechanism for supporting the rotation of the wind deflector b1 in cooperation with
- the air-conditioning air guiding module solves the problem that the driving assembly and the driving shaft of the air guiding plate and the air-sweeping plate are unreasonable when the wind-swept component is disposed on the air guiding plate, and the driving component and the driving shaft are all set.
- the driving assembly and the driving shaft of the air guiding plate and the air-sweeping plate are unreasonable when the wind-swept component is disposed on the air guiding plate, and the driving component and the driving shaft are all set.
- At the air outlet of the air conditioner there are many components at the air outlet, occupying the air passage space of the air outlet, which hinders the air passage.
- the first driving mechanism b4 is connected to the air guiding plate b1 through a telescopic driving rod b11, and the second driving mechanism b5 passes through the retractable driving rod b11 and the wind sweeping assembly b3. connection.
- the first driving mechanism and the second driving mechanism are connected to the air guiding plate through a retractable driving rod, and the telescopic driving rod pushes the air guiding plate to expand and contract, and drives the air outlet to open or close, when the air outlet is opened,
- the air deflector and the air sweeping component disposed on the air deflector are away from the air conditioning air outlet, so that the shells on both sides of the air outlet air outlet affect the sweeping area of the air sweeping component, thereby improving the sweeping area of the air conditioning sweeping assembly.
- the drive mechanism output shafts b7 of the first drive mechanism b4 and the second drive mechanism b5 are respectively disposed on the respective drive levers b11.
- the drive mechanism output shaft b7 and the sweeping shaft b8 are coaxially disposed on the same axis, and the drive mechanism output shaft b7 is respectively disposed on both sides of the sweeping shaft b8.
- the driving mechanism output shaft and the sweeping shaft are coaxially arranged, and the driving mechanism output shafts are respectively disposed on both sides of the sweeping shaft, thereby avoiding occupation caused by the driving mechanism output shaft and the sweeping shaft misalignment setting
- the problem of large space has the advantage of optimizing the spatial layout.
- the first support mechanism b9 is a support portion provided on the second drive mechanism b5 on the left side of the air conditioner housing, and a drive mechanism output shaft b7 disposed inside the second drive mechanism b5.
- the outer side of the second driving mechanism b5 is rotatably connected to the first card slot b12 on the first support frame b13 via the support member 6, and the first support frame b13 is disposed on the air guiding shaft.
- the drive mechanism output shaft b7 has an inner bore, and the sweep shaft b8 is drivingly coupled in the inner bore.
- the second supporting mechanism b10 is a supporting portion provided on the first driving mechanism b4 on the right side of the air conditioning housing, and a third supporting frame b16 disposed on the air guiding plate b1.
- the sweeping shaft b8 is rotatably connected to the third support b16.
- the third support frame b16 is provided with a third card slot b17, and the sweeping shaft b8 is rotatably connected in the third card slot b17.
- the first driving mechanism drives the wind deflector, and a support portion for supporting the second driving mechanism is disposed thereon, and the second driving mechanism drives the wind sweeping assembly and is provided with a supporting portion for supporting the first driving mechanism, and is further provided
- the third support frame also serves as the support portion of the second drive mechanism, which eliminates the problem that the two sets of drive mechanisms are required to drive the air guide plate and the sweeping assembly to occupy a large space in the prior art, and has a reasonable layout and space saving layout. The advantages of solid and reliable.
- the air deflector b1 includes an outer air deflector b18 and an inner air deflector b19 disposed on an inner side of the outer air deflector b18.
- the inner air deflector b19 is disposed.
- the air guiding plate comprises an outer air guiding plate and an inner air guiding plate disposed on an inner side surface of the outer air guiding plate, and the air guiding plate is firm and reliable, and can support the sweeping assembly.
- the wind sweeping assembly includes: a sweeping shaft b8 and a sweeping blade b20 disposed obliquely on the sweeping shaft b8.
- the air-conditioning air guiding module includes a sweeping shaft and a sweeping vane disposed on the sweeping shaft.
- the sweeping shaft When the sweeping shaft is driven to rotate, the sweeping vane does not need to be driven by the swinging mechanism, and the rotating motion can be rotated. It plays the role of guiding the wind direction, and has the advantages of good sweeping effect and simple transmission structure.
- An air conditioning air guiding module includes: an air guiding plate b1 disposed at the air outlet, drivingly closing or opening the air guiding plate m31, the wind guiding The b1 is mounted on the plate b1;
- the driving mechanism includes a first driving mechanism b4 disposed on the left side of the air conditioning housing and a second driving mechanism b5 disposed on the right side of the air conditioning housing, and is disposed on the first driving mechanism
- the driving mechanism output shaft b7 on the b4 is drivingly connected to the air guiding plate b1 for driving the air guiding plate b1 to rotate;
- the baffle rotating shaft b8 of the assembly b3 is drivingly connected to drive the wind sweeping assembly b3 to rotate; further comprising: a supporting mechanism, comprising: supporting the rotation of the wind deflecting plate b1 in cooperation with the first
- the first driving mechanism b4 is connected to the air guiding plate b1 through a telescopic driving rod b11, and the second driving mechanism b5 passes through the retractable driving rod b11 and the wind sweeping assembly b3. connection.
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
Description
Claims (26)
- 一种空调室内机,其特征在于,包括:基座模块,具有设置有风扇电机的基座部件;热交换模块,具有换热器和连通所述换热器及空调器室外机的连接管路;所述换热器与所述连接管路的布置形式,适于所述换热器换热器与所述连接管路在安装状态下整体地处于所述基座模块的前侧;风水道模块,具有风道组件,所述风道组件适于在不拆卸所述基座部件中的风扇电机的情况下整体从所述基座部件中拆出。
- 根据权利要求1所述的空调室内机,其特征在于,所述热交换模块和所述风水道模块分别可移动地安装于所述基座部件上。
- 根据权利要求1或2所述的空调室内机,其特征在于,所述风水道模块具有底壳和可转动地安装于所述底壳上的叶轮,所述叶轮的叶轮轴通过快拆连接机构适于与所述风扇电机的输出轴通过所述叶轮轴与所述风扇电机输出轴之间的位置移动实现连接及分离。
- 根据权利要求1-3中任一项所述的空调室内机,其特征在于,还包括:外观模块,具有可拆卸地安装在所述基座模块上的导风模块,可拆卸地安装在所述基座模块和/或所述风水道模块的出风框模块,和可拆卸地安装于所述基座模块上的壳体模块;以及电气组件,具有电器盒、导风驱动盒和用于驱动叶轮转动的所述风扇电机。
- 根据权利要求4所述的空调室内机,其特征在于,所述壳体模块可拆卸地安装于所述基座模块上,包括面板体,及可拆卸地安装于所述面板体上的过滤网和面板。
- 根据权利要求4或5所述的空调室内机,其特征在于,所述电气组件可拆卸地安装于所述基座模块的所述基座部件上,或者可拆卸地安装于所述风水道模块的所述底壳上。
- 根据权利要求6所述的空调室内机,其特征在于,所述基座模块包括固定在所述基座部件上的电机支架,所述电机支架包括电机支座,及安装在所述电机支座上用于固定所述风扇电机的电机压板和电机盖板,所述电机压板和所述电机盖板分别可拆卸地安装于所述基座部件上,所述电机压板对所述风扇电机进行径向限位,所述电机盖板对所述风扇电机进行轴向限位。
- 根据权利要求6或7所述的空调室内机,其特征在于,所述电气组件还包括集线器,空调室内机的各个负载端子与所述集线器电连接,所述集线器与所述电器盒电连接。
- 根据权利要求6-8中任一项所述的空调室内机,其特征在于,所述电气组件可拆卸地安装于所述基座部件的端部或所述底壳的端部。
- 根据权利要求3-9中任一项所述的空调室内机,其特征在于,空调室内机的风道和水道均形成于所述风水道模块的所述底壳上。
- 根据权利要求1-10中任一项所述的空调室内机,其特征在于,所述连接管路具有进液管和集气管;所述进液管及所述集气管均连接在所述换热器远离所述电机支架的一侧,在所述进液管及所述集气管上均设有三通结构,通过该三通结构使所述换热器的两侧都设有所述连接管路的外机连接端。
- 根据权利要求11所述的空调室内机,其特征在于,所述进液管及所述集气管通过所述三通结构后,其中一支在临近所述基座部件的背板处,延伸过所述换热器的长度后,弯成一个从所述电机支架远离所述基座部件背板的一侧绕过所述电机支架的U形弯,到达所述基座部件的背板使用安装状态的下缘,并在靠近所述基座部件背板处弯向该侧所述基座部件的端部;所述进液管及所述集气管通过所述三通结构后的另一支延伸到所在侧所述基座部件的背板的使用安装状态的下缘,并在靠近所述基座部件背板处弯向该侧所述基座部件的端部。
- 根据权利要求11或12所述的空调室内机,其特征在于,所述换热器的横截面为倒U字形,且两端设置有用于将所述换热器悬挂安装于所述基座模块上的悬挂固定结构;且所述换热器两端设 有密封部件,由此在所述换热器的为倒U字形内部形成一个敞口腔室;所述换热器上固定有角形架,所述角形架上设有用于对所述连接管路进行固定的固定结构。
- 根据权利要求1-13中任一项所述的空调室内机,其特征在于,所述壳体模块可拆卸地安装于所述基座模块上,包括面板体,及可拆卸地安装于所述面板体上的过滤网和面板;所述面板体包括安装架,及分别可拆卸地安装于所述安装架两端并与所述基座部件的两端相对应的两个侧面板。
- 根据权利要求1-14中任一项所述的空调室内机,其特征在于,所述壳体模块通过卡扣结构可拆卸地安装于所述基座模块上。
- 根据权利要求1-15中任一项所述的空调室内机,其特征在于,所述风水道模块通过第一导向结构可滑动地安装于所述基座模块上,并通过卡扣结构和螺纹连接件对安装状态进行限位锁定;所述出风框模块通过第二导向结构可滑动地安装于所述基座模块上,并通过卡扣结构和螺纹连接件对安装状态进行限位锁定。
- 根据权利要求16所述的空调室内机,其特征在于,所述第一导向结构为第一滑撬结构或第一导轨结构;所述第二导向结构为第二滑撬结构或第二导轨结构。
- 根据权利要求1-15中任一项所述的空调室内机,其特征在于,所述热交换模块通过卡扣结构或悬挂结构,及螺纹连接件可拆卸地安装于所述基座模块上。
- 根据权利要求1-18中任一项所述的空调室内机,其特征在于,所述导风模块通过卡扣结构可拆卸地安装于所述基座模块上。
- 一种空调室内机的装配方法,其特征在于,包括:a.分别对权利要求1中所述基座模块、所述热交换模块和所述风水道模块、内的各个零件在对应的预装流水线上进行预装,使所述基座模块、所述热交换模块和所述风水道模块分别形成三大独立的预安装模块;b.在总装流水线上,以基座模块作为装配基础,先将所述热交换模块与所述基座模块进行装配,再将所述风水道模块与所述基座模块进行装配。
- 一种空调室内机的装配方法,其特征在于,包括:a.分别对权利要求4中所述基座模块、所述风水道模块、所述热交换模块、所述出风框模块和所述导风模块内的各个零件在对应的预装流水线上进行预装,使所述基座模块、所述风水道模块、所述热交换模块、所述出风框模块和所述导风模块分别形成五大独立的预安装模块;b.在总装流水线上,以基座模块作为装配基础,先将所述热交换模块和所述风水道模块分别与所述基座模块进行装配;c.然后将权利要求5中的所述壳体模块的所述面板体与所述基座模块进行装配,将所述壳体模块的所述过滤网与所述面板体进行装配;再将所述出风框模块与所述基座模块进行装配,将所述面板与所述面板体进行装配;d.最后将所述导风模块与所述基座模块进行装配,完成空调室内机整机的装配。
- 一种空调室内机的装配方法,其特征在于,包括:a.分别对权利要求4中所述基座模块、所述风水道模块、所述热交换模块、所述壳体模块、所述出风框模块和所述导风模块内的各个零件在对应的预装流水线上进行预装,使所述基座模块、所述风水道模块、所述热交换模块、所述壳体模块、所述出风框模块和所述导风模块分别形成六大独立的预安装模块;b.在总装流水线上,以基座模块作为装配基础,先将所述热交换模块和所述风水道模块分别与所述基座模块进行装配;c.然后将所述壳体模块和所述出风框模块分别与所述基座模块进行装配;d.再将所述导风模块与所述基座模块进行装配,完成空调室内机整机的装配。
- 根据权利要求20-22中任一项所述的方法,其特征在于,在b步骤中,将所述基座模块设有电机支架的一侧朝上安置在流水线上,所述热交换模块采用自上而下路径装配到所述基座模块上, 并使组装后所述基座模块的背板与所述换热器之间空腔的敞口朝向预定的方向,之后沿所述基座模块的背板与所述换热器之间空腔的敞口所朝向的预定方向将所述风水道模块装入步骤b组装的部件中。
- 根据权利要求23的方法,其特征在于,在b步骤中,先将权利要求14中的所述第二导轨结构的导轨座安装到所述基座部件上;再将所述出风框模块通过所述第二导轨结构安装到所述基座模块上。
- 根据权利要求23或24的方法,其特征在于,在d步骤中,在所述出风框模块安装后,在所述出风框模块的出风框上的出风口处安装导风模块。
- 一种空调室内机的拆卸方法,其特征在于,包括:a.将权利要求4中的所述导风模块从所述基座模块上拆卸下来;b.将权利要求4中的所述出风框模块从所述基座模块上拆卸下来;c.将权利要求1中的所述风道组件在不拆卸所述座部件中的风扇电机的情况下整体从所述基座部件中拆出。
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