CN110986161A - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN110986161A CN110986161A CN201911116482.6A CN201911116482A CN110986161A CN 110986161 A CN110986161 A CN 110986161A CN 201911116482 A CN201911116482 A CN 201911116482A CN 110986161 A CN110986161 A CN 110986161A
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- Prior art keywords
- air conditioner
- guide rail
- rack
- panel
- indoor unit
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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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention belongs to the technical field of household appliances, and relates to an air conditioner indoor unit and an air conditioner, wherein the air conditioner indoor unit comprises a shell, a panel and a driving mechanism; the driving mechanism comprises a driving piece, a rack, a connecting rod assembly and a first mounting plate; an output shaft of the driving piece drives the rack to move, a first end of the connecting rod assembly is connected with the rack in a sliding mode, and a second end of the connecting rod assembly is connected with the panel; the first mounting plate is provided with a first guide rail and a second guide rail, the rack is provided with a first connecting shaft, the first connecting shaft is sleeved with a first roller, the rack is arranged in the first guide rail through the first roller in a slidable mode, the connecting rod assembly is provided with a second connecting shaft, the second connecting shaft is sleeved with a second roller, and the connecting rod assembly is arranged in the second guide rail through the second roller in a slidable mode. The invention can increase the area of the air outlet and improve the operation efficiency of the air conditioner; meanwhile, the stability of the rack and the connecting rod assembly moving along the guide rail can be ensured.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to an air conditioner indoor unit and an air conditioner.
Background
An air conditioner is a device that adjusts and controls parameters such as temperature, humidity, flow rate, etc. of ambient air inside a building. The existing air conditioner generally comprises an air conditioner external unit and an air conditioner internal unit according to installation positions, wherein the air conditioner external unit has the basic functions of compressing low-temperature and low-pressure gas exhausted from the air conditioner internal unit into high-pressure and high-temperature gas to cool and dissipate heat outdoors and sending condensed refrigerant liquid to an evaporator of the air conditioner internal unit to absorb indoor heat; the air conditioner internal unit mainly utilizes the refrigerant liquid conveyed by the air conditioner external unit to exchange heat with indoor air, thereby achieving the purpose of heat exchange, and the air conditioner internal unit also has the functions of blowing and air conditioning system control. In recent years, with the improvement of living standard, air conditioners are popularized in daily life, meanwhile, the requirements of consumers on the performance of the air conditioners are gradually improved, and the purposes of providing comfortable air, having high air volume and low noise, saving energy and protecting environment are always pursued by people.
At present, current air conditioner internal unit is including casing and panel usually, and panel fixed mounting is provided with air intake and air outlet at the front end of casing on the casing, and the air outlet is located the lower extreme of panel usually, and the air intake is located the upper end of casing, and indoor air gets into the air conditioner internal unit by the air intake, and after the heat exchanger heat exchange in the casing, blow off from the air outlet, adjust the temperature of indoor environment. The air outlet of a common air conditioner indoor unit in the market generally adopts a rectangular structure, and a long-strip-shaped transverse air deflector and a longitudinal air guide blade are arranged at the air outlet and used for adjusting the air outlet direction of the air conditioner indoor unit.
However, in the existing air conditioner internal unit, the areas of the air outlet and the air inlet are both small, so that the air inlet and outlet volume is small when the air conditioner runs, and the running efficiency of the air conditioner is influenced.
Disclosure of Invention
The air conditioner aims to solve the problems in the prior art that the air conditioner is low in operation efficiency due to the fact that the areas of an air outlet and an air inlet of an air conditioner indoor unit are small in the prior art. The invention provides an air conditioner indoor unit, which comprises a machine shell, a movable panel positioned at the front end of the machine shell and a driving mechanism arranged in the machine shell, wherein the driving mechanism is used for driving the panel to move;
the driving mechanism comprises a driving piece, a rack, a connecting rod assembly and a first mounting plate, and the first mounting plate is fixedly arranged in the machine shell; an output shaft of the driving piece drives the rack to move, a first end of the connecting rod assembly is connected with the rack in a sliding mode, and a second end of the connecting rod assembly is connected with the panel;
the first mounting plate is provided with a first guide rail and a second guide rail, wherein the first guide rail is positioned on one side, far away from the panel, of the second guide rail, the first guide rail and the second guide rail are obliquely arranged, the first guide rail comprises a first end close to the panel and a second end far away from the panel, the first end is positioned above the second end, the second guide rail comprises a first connecting section and a second connecting section which are connected with each other, the first connecting section is positioned above the second connecting section, and an included angle between the first connecting section and the panel is smaller than an included angle between the second connecting section and the panel; be equipped with first connecting axle on the rack, the cover is equipped with first gyro wheel on the first connecting axle, the rack passes through first gyro wheel slidable sets up in the first guide rail, be equipped with the second connecting axle on the link assembly, the cover is equipped with the second gyro wheel on the second connecting axle, link assembly passes through second gyro wheel slidable sets up in the second guide rail.
As for the air conditioner internal unit, optionally, one side of the rack facing the link assembly is provided with an insertion groove, and the first end of the link assembly is slidably disposed in the insertion groove.
Optionally, the link assembly includes a first link and a second link, a first end of the first link is slidably connected to the rack, a second end of the first link is hinged to a first end of the second link, and a second end of the second link is connected to the panel.
As above air conditioner internal unit, optionally, the second end of first connecting rod is equipped with connecting portion, connecting portion include the hinge hole and set up opening and spread groove in hinge hole both sides, the width of opening is less than the diameter of hinge hole, the second connecting rod is fixed through the round pin axle is articulated in the hinge hole, the second connecting axle sets up in the spread groove.
The air conditioner indoor unit as described above, optionally, the driving mechanism includes two link assemblies, and the two link assemblies are disposed at an interval along the extending direction of the first guide rail.
The air conditioner indoor unit as described above, optionally, further includes a second mounting plate disposed opposite to the first mounting plate, and the second mounting plate and the first mounting plate together define a mounting space for mounting the driving mechanism.
As above air conditioner indoor unit, optionally, the second mounting panel is provided with third guide rails corresponding to the first guide rails, the first connecting shaft penetrates through the rack and then is sleeved with a third roller, and the rack is slidably disposed in the third guide rails through the third roller.
The air conditioner indoor unit as described above, optionally, the driving member includes a motor and a gear assembly, an output shaft of the motor drives the gear assembly to rotate, and the gear assembly is in meshing transmission with the rack.
Optionally, the air conditioner indoor unit is provided with two driving mechanisms, and the two driving mechanisms are respectively located at two sides of the panel.
Another embodiment of the present invention provides an air conditioner, including an air conditioner external unit and an air conditioner internal unit connected to each other, where the air conditioner internal unit is any one of the air conditioner internal units described above.
The technical scheme includes that the air conditioner indoor unit comprises a machine shell, a movable panel positioned at the front end of the machine shell and a driving mechanism arranged in the machine shell, wherein the driving mechanism is used for driving the panel to move; the driving mechanism comprises a driving piece, a rack, a connecting rod assembly and a first mounting plate, and the first mounting plate is fixedly arranged in the shell; an output shaft of the driving piece drives the rack to move, a first end of the connecting rod assembly is connected with the rack in a sliding mode, and a second end of the connecting rod assembly is connected with the panel; the first mounting plate is provided with a first guide rail and a second guide rail, wherein the first guide rail is positioned on one side of the second guide rail, which is far away from the panel, the first guide rail and the second guide rail are obliquely arranged, the first guide rail comprises a first end, which is close to the panel, and a second end, which is far away from the panel, the first end is positioned above the second end, the second guide rail comprises a first connecting section and a second connecting section which are connected with each other, the first connecting section is positioned above the second connecting section, and the included angle between the first connecting section and the panel is smaller than the included angle between the second connecting section and the panel; the rack is provided with a first connecting shaft, the first connecting shaft is sleeved with a first roller, the rack is arranged in the first guide rail through the first roller in a slidable mode, the connecting rod assembly is provided with a second connecting shaft, the second connecting shaft is sleeved with a second roller, and the connecting rod assembly is arranged in the second guide rail through the second roller in a slidable mode. Through the arrangement, the rack and the connecting rod assembly can move along the first guide rail and the second guide rail, so that the panel is driven to move away from the front end of the shell and away from the bottom end of the shell, an inclination angle is formed between the panel and the shell, the panel and the top end of the shell are opened, the area of the air inlet at the top end of the shell can be increased, meanwhile, the bottom of the panel moves upwards, the area of the air outlet can be increased, and the operation efficiency of the air conditioner is improved; in addition, because rack and link assembly all pass through the gyro wheel structure respectively with first guide rail and second guide rail looks adaptation, consequently can guarantee rack and link assembly along the stability of guide rail motion.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of an air conditioner internal unit according to an embodiment of the present invention in a panel-closed state;
fig. 2 is a schematic view of an air conditioner indoor unit according to an embodiment of the present invention in a panel open state;
FIG. 3 is a schematic view from another perspective of FIG. 2 with portions of the housing and the faceplate hidden;
FIG. 4 is a schematic view of the driving mechanism in the state shown in FIG. 1;
FIG. 5 is a schematic structural view of the first mounting plate of FIG. 4;
fig. 6 is a schematic structural view of the driving mechanism in the state shown in fig. 2.
Description of reference numerals:
100-a housing;
110-an air inlet;
120-air outlet;
200-a panel;
300-a drive mechanism;
310-a drive member;
311, a motor;
312-a gear assembly;
320-a rack;
321-a first roller;
322-third roller;
330-a first link;
331-a second roller;
332-hinge hole;
333-opening part;
334-connecting grooves;
340-a first mounting plate;
341-first guide;
342-a second guide rail;
3421-first connecting section;
3422-second connecting section.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, it is to be understood that the terms "inner", "outer", "upper", "bottom", "front", "rear", and the like, when used, refer to the orientation or positional relationship shown in the drawings, which are used for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered limiting.
The following explains a preferable technical scheme of the air conditioner indoor unit and the air conditioner provided by the embodiment of the invention.
Fig. 1 is a schematic view of an air conditioner internal unit according to an embodiment of the present invention in a panel-closed state; fig. 2 is a schematic view of an air conditioner indoor unit according to an embodiment of the present invention in a panel open state; FIG. 3 is a schematic view from another perspective of FIG. 2 with portions of the housing and the faceplate hidden; FIG. 4 is a schematic view of the driving mechanism in the state shown in FIG. 1; FIG. 5 is a schematic structural view of the first mounting plate of FIG. 4; FIG. 6 is a schematic view of the driving mechanism in the state shown in FIG. 2; please refer to fig. 1-6.
The present embodiment provides an air conditioner internal unit, comprising a cabinet 100, a movable panel 200 located at the front end of the cabinet 100, and a driving mechanism 300 arranged in the cabinet 100, wherein the driving mechanism 300 is used for driving the panel 200 to move.
The driving mechanism 300 comprises a driving member 310, a rack 320, a connecting rod assembly and a first mounting plate 340, wherein the first mounting plate 340 is fixedly arranged in the casing 100; the output shaft of the driving member 310 drives the rack 320 to move, a first end of the connecting rod assembly is slidably connected to the rack 320, and a second end of the connecting rod assembly is connected to the panel 200.
A first guide rail 341 and a second guide rail 342 are arranged on the first mounting plate 340, wherein the first guide rail 341 is located on one side of the second guide rail 342 far away from the panel 200, the first guide rail 341 and the second guide rail 342 are obliquely arranged, the first guide rail 341 comprises a first end close to the panel 200 and a second end far away from the panel 200, the first end is located above the second end, the second guide rail 342 comprises a first connecting section 3421 and a second connecting section 3422 which are connected with each other, the first connecting section 3421 is located above the second connecting section 3422, and the included angle between the first connecting section 3421 and the panel 200 is smaller than the included angle between the second connecting section 3422 and the panel 200; the rack 320 is provided with a first connecting shaft, the first connecting shaft is sleeved with a first roller 321, the rack 320 is slidably arranged in the first guide rail 341 through the first roller 321, the connecting rod assembly is provided with a second connecting shaft, the second connecting shaft is sleeved with a second roller 331, and the connecting rod assembly is slidably arranged in the second guide rail through the second roller 331.
Specifically, the front end of the casing 100 in this embodiment refers to a surface of the air conditioner that is away from the wall surface when the air conditioner is installed, i.e., a surface facing indoors. The top end and the bottom end of the cabinet 100 refer to end surfaces of one end located above and below the panel 200, respectively, when the air conditioner indoor unit is installed. An air inlet 110 is arranged on the end face of the top end of the machine shell 100, an air outlet 120 is arranged at the bottom of the front end of the machine shell 100, the panel 200 covers part of the air outlet 120, indoor air enters the interior of the air conditioner indoor unit from the air inlet 110, and the air is blown out from the air outlet 120 after the heat exchange process.
The panel 200 of the present embodiment is driven by the driving mechanism 300 to move up and down. Specifically, the driving mechanism 300 includes a driving member 310, a rack 320, a connecting rod assembly and a first mounting plate 340, and the first mounting plate 340 is preferably disposed at two sides of a cross flow fan in the indoor unit of the air conditioner to prevent the influence on the air outlet of the cross flow fan. The output shaft of the driving member 310 drives the rack 320 to move, the first end of the connecting rod assembly is slidably connected with the rack 320, and the second end of the connecting rod assembly is connected with the panel 200; the first mounting plate 340 is provided with a first guide rail 341 and a second guide rail 342, the rack 320 is slidably disposed in the first guide rail 341, and the link assembly is slidably disposed in the second guide rail. Through the arrangement, the rack 320 and the connecting rod assembly can drive the panel 200 to move when sliding in the first guide rail 341 and the second guide rail 342, so that the effects of changing the areas and the air volumes of the air inlet 110 and the air outlet 120 of the air conditioner indoor unit are achieved.
Further, in the present embodiment, the first guide rail 341 and the second guide rail 342 are obliquely disposed on the first mounting plate 340 from bottom to top (referring to the direction after the air conditioner indoor unit is mounted on the wall surface), and the first guide rail 341 is located on the side of the second guide rail 342 away from the panel 200; in other words, when the air conditioner indoor unit is mounted on a wall surface and fixed, the first guide rail 341 and the second guide rail 342 are both inclined from below to above toward the panel 200, and the second guide rail 342 is closer to the panel 200 than the first guide rail 341, and a first end of the first guide rail 341 and a second end of the second guide rail 342 close to the panel 200 are higher than a second end of the first guide rail 341 and the second guide rail 342 far from the panel 200. The second guiding rail 342 includes a first connecting section 3421 and a second connecting section 3422 connected to each other, the first connecting section 3421 is located above the second connecting section 3422, and the included angle between the first connecting section 3421 and the panel 200 is smaller than the included angle between the second connecting section 3422 and the panel 200. Since the connecting rod assembly is slidably disposed on the rack 320, when the driving member 310 drives the rack 320 to move, the rack 320 can drive the connecting rod assembly to move along the second connecting section 3422, and in this process, the connecting rod assembly mainly drives the panel 200 to move in a direction away from the housing 100; after the connecting rod assembly enters the first connecting section 3421, the connecting rod assembly mainly drives the panel 200 to move upward, so that the areas and the air volumes of the air inlet 110 and the air outlet 120 of the air conditioner indoor unit are changed.
In this embodiment, the inclination of the first guiding rail 341 and the second guiding rail 342 can be selectively set according to the requirement of the actual panel 200.
On the basis of the above embodiment, when the air conditioner internal unit is in a standby state, the panel 200 is vertically arranged on the front end face of the casing 100, when the air conditioner internal unit works, the motor drives the rack 320 to slide along the first guide rail 341, and simultaneously the rack 320 drives the connecting rod assembly to slide along the second guide rail 342, the panel 200 moves away from the front end of the casing 100 and the bottom end of the casing 100 under the combined action of the rack 320 and the connecting rod assembly, so that the panel 200 is opened, and finally, an inclination angle is formed between the panel 200 and the casing 100, thereby increasing the air intake amount of the air inlet 110 and the air outlet amount of the air outlet 120.
In an optional implementation manner, a first connecting shaft is disposed on the rack 320 of this embodiment, a first roller 321 is sleeved on the first connecting shaft, the rack 320 is slidably disposed in the first guide rail 341 through the first roller 321, a second connecting shaft is disposed on the link assembly, a second roller 331 is sleeved on the second connecting shaft, and the link assembly is slidably disposed in the second guide rail through the second roller 331.
Through the arrangement, the rack 320 and the connecting rod assembly can stably slide along the track under the driving of the roller, the rack 320 and the connecting rod assembly are prevented from derailing, and the stability of movement is ensured.
Further, one side of the rack 320 facing the link assembly of the present embodiment is provided with an insertion groove, and the first end of the link assembly is slidably disposed in the insertion groove.
Specifically, the sliding connection mode between the connecting rod assembly and the insertion groove can be set according to needs, for example, a sliding block can be arranged on the connecting rod assembly, a sliding groove is arranged in the insertion groove, and the sliding connection between the sliding groove and the sliding block is realized through the matching of the sliding groove and the sliding block.
In an alternative embodiment, the link assembly of the present embodiment includes a first link 330 and a second link (not shown), wherein a first end of the first link 330 is slidably connected to the rack 320, a second end of the first link 330 is hinged to a first end of the second link, and a second end of the second link is connected to the panel 200.
Specifically, the second end of the first link 330 is provided with a connecting portion, the connecting portion includes a hinge hole 332 and an opening portion 333 and a connecting groove 334 which are disposed on two sides of the hinge hole 332, the width of the opening portion 333 is smaller than the diameter of the hinge hole 332, the second link is fixed in the hinge hole 332 through a hinge pin, and the second connecting shaft is disposed in the connecting groove 334.
Through the setting, be convenient for first connecting rod 330 and the installation of second connecting rod with fixed, simultaneously, because the width of opening is less than the diameter of hinge hole for the second connecting rod not only can move along with first connecting rod 330 after the installation is fixed, but also can realize relative rotation with first connecting rod 330, thereby has improved the degree of freedom. In addition, the second connecting shaft is arranged in the connecting groove 334, so that the second connecting shaft can move along the connecting groove 334, and the smoothness of movement in the ascending and descending processes is guaranteed.
In this embodiment, the driving mechanism 300 may include two link assemblies, where the two link assemblies are disposed at intervals along the extending direction of the first guide rail 341, and correspondingly, two second guide rails 342 are disposed on the first mounting plate 340, and the two second guide rails 342 are also disposed at intervals along the extending direction of the first guide rail 341.
With the above arrangement, the number of connection points with the panel 200 can be increased, thereby contributing to providing more stable supporting force.
Further, the present embodiment further includes a second mounting plate (not shown) disposed opposite to the first mounting plate 340, and the second mounting plate and the first mounting plate 340 together define a mounting space for mounting the driving mechanism 300.
Specifically, the second mounting plate is provided with a third guide rail corresponding to the first guide rail 341, the first connecting shaft penetrates through the rack 320 and then is sleeved with a third roller 322, and the rack 320 is slidably arranged in the third guide rail through the third roller 322.
Through the above arrangement, the rack 320 can be slid along the guide rails on both opposite sides, thereby ensuring stability and smoothness when the panel 200 is moved.
Further, the driving member 310 includes a motor 311 and a gear assembly 312, wherein an output shaft of the motor 311 drives the gear assembly 312 to rotate, and the gear assembly 312 is in meshing transmission with the rack 320.
In this embodiment, the gear assembly 312 includes a driving gear and at least one reduction gear, and the number of the reduction gears may be one or multiple, and may be specifically set according to the transmission requirement. One of the driving gears is in transmission connection with an output shaft of the motor 311, and the reduction gear is engaged with the rack 320, thereby driving the first connecting rod 330 connected thereto to move.
Further, the air conditioner indoor unit of the present embodiment may be provided with two driving mechanisms 300, where the two driving mechanisms 300 are respectively located at two sides of the panel 200, that is, the two driving mechanisms 300 are respectively located at two ends of the cross flow fan inside the air conditioner indoor unit. The first mounting plates 340 at both sides of the panel 200 are provided with first and second guide rails 341 and 342, and second and first links 330, in a left-right symmetrical manner so that the panel 200 can be opened and tilted with respect to the cabinet 100.
This embodiment still provides an air conditioner, including the outer machine of air conditioner and above-mentioned arbitrary air conditioner internal unit, wherein, the outer machine of air conditioner can be the outer machine of air conditioner among the prior art, and prior art can be referred to specific structure, no longer describes in this embodiment.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An air conditioner indoor unit, characterized by comprising: the device comprises a machine shell, a movable panel positioned at the front end of the machine shell and a driving mechanism arranged in the machine shell, wherein the driving mechanism is used for driving the panel to move;
the driving mechanism comprises a driving piece, a rack, a connecting rod assembly and a first mounting plate, and the first mounting plate is fixedly arranged in the machine shell; an output shaft of the driving piece drives the rack to move, a first end of the connecting rod assembly is connected with the rack in a sliding mode, and a second end of the connecting rod assembly is connected with the panel;
the first mounting plate is provided with a first guide rail and a second guide rail, wherein the first guide rail is positioned on one side, far away from the panel, of the second guide rail, the first guide rail and the second guide rail are obliquely arranged, the first guide rail comprises a first end close to the panel and a second end far away from the panel, the first end is positioned above the second end, the second guide rail comprises a first connecting section and a second connecting section which are connected with each other, the first connecting section is positioned above the second connecting section, and an included angle between the first connecting section and the panel is smaller than an included angle between the second connecting section and the panel; be equipped with first connecting axle on the rack, the cover is equipped with first gyro wheel on the first connecting axle, the rack passes through first gyro wheel slidable sets up in the first guide rail, be equipped with the second connecting axle on the link assembly, the cover is equipped with the second gyro wheel on the second connecting axle, link assembly passes through second gyro wheel slidable sets up in the second guide rail.
2. The indoor unit of an air conditioner as claimed in claim 1, wherein a side of the rack facing the link assembly is provided with a plug-in groove, and the first end of the link assembly is slidably disposed in the plug-in groove.
3. The indoor unit of claim 2, wherein the linkage assembly comprises a first link and a second link, a first end of the first link is slidably connected to the rack, a second end of the first link is hinged to a first end of the second link, and a second end of the second link is connected to the panel.
4. The indoor unit of claim 3, wherein the second end of the first connecting rod is provided with a connecting portion, the connecting portion comprises a hinge hole, an opening portion and a connecting groove, the opening portion and the connecting groove are arranged on two sides of the hinge hole, the width of the opening portion is smaller than the diameter of the hinge hole, the second connecting rod is fixed in the hinge hole in a hinged mode through a pin shaft, and the second connecting shaft is arranged in the connecting groove.
5. The indoor unit of an air conditioner as claimed in claim 1, wherein the driving mechanism comprises two connecting rod assemblies, and the two connecting rod assemblies are arranged at intervals along the extending direction of the first guide rail.
6. An indoor unit of an air conditioner according to claim 1, further comprising a second mounting plate disposed opposite to the first mounting plate, the second mounting plate and the first mounting plate together defining a mounting space for mounting the driving mechanism.
7. The indoor unit of an air conditioner as claimed in claim 6, wherein third guide rails corresponding to the first guide rails respectively are arranged on the second mounting plate, a third roller is sleeved on the first connecting shaft after the first connecting shaft penetrates through the rack, and the rack is slidably arranged in the third guide rails through the third roller.
8. An indoor unit of an air conditioner according to claim 1, wherein the driving member comprises a motor and a gear assembly, an output shaft of the motor drives the gear assembly to rotate, and the gear assembly is in meshed transmission with the rack.
9. An air conditioner indoor unit as claimed in any one of claims 1 to 8, wherein the air conditioner indoor unit is provided with two driving mechanisms, and the two driving mechanisms are respectively located on two sides of the panel.
10. An air conditioner, characterized by comprising an air conditioner external unit and an air conditioner internal unit which are connected with each other, wherein the air conditioner internal unit adopts the air conditioner internal unit as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911116482.6A CN110986161B (en) | 2019-11-15 | 2019-11-15 | Air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911116482.6A CN110986161B (en) | 2019-11-15 | 2019-11-15 | Air conditioner indoor unit and air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN110986161A true CN110986161A (en) | 2020-04-10 |
| CN110986161B CN110986161B (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911116482.6A Active CN110986161B (en) | 2019-11-15 | 2019-11-15 | Air conditioner indoor unit and air conditioner |
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| CN (1) | CN110986161B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113074413A (en) * | 2021-04-28 | 2021-07-06 | 珠海格力电器股份有限公司 | Panel assembly and air conditioner indoor unit comprising same |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1164005A (en) * | 1996-03-21 | 1997-11-05 | 三星电子株式会社 | Device for opening and closing exhaust vent of air conditioner |
| JP2000074477A (en) * | 1998-09-01 | 2000-03-14 | Fujitsu General Ltd | Air-conditioner |
| JP2003130385A (en) * | 2001-10-25 | 2003-05-08 | Sharp Corp | Air conditioner |
| CN1417536A (en) * | 2001-11-08 | 2003-05-14 | 三星电子株式会社 | Air conditioner |
| CN102455015A (en) * | 2010-10-21 | 2012-05-16 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and shell used by same |
| CN202254186U (en) * | 2011-10-17 | 2012-05-30 | 珠海格力电器股份有限公司 | Air conditioner with openable panel |
| CN102506495A (en) * | 2011-10-20 | 2012-06-20 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| CN103090514A (en) * | 2011-11-02 | 2013-05-08 | 珠海格力电器股份有限公司 | Air conditioner panel opening mechanism |
| CN203024367U (en) * | 2013-01-16 | 2013-06-26 | 珠海格力电器股份有限公司 | Panel driving mechanism and split type air conditioner comprising same |
| CN103512174A (en) * | 2012-06-21 | 2014-01-15 | 珠海格力电器股份有限公司 | Air deflector drive device and air conditioning indoor unit comprising same |
| CN203533805U (en) * | 2013-09-29 | 2014-04-09 | 广东美的制冷设备有限公司 | Air conditioner |
| CN104197487A (en) * | 2014-07-31 | 2014-12-10 | 美的集团武汉制冷设备有限公司 | Wall-mounted type air conditioner indoor unit |
| CN105020873A (en) * | 2014-04-24 | 2015-11-04 | 珠海格力电器股份有限公司 | Motion mechanism, panel mechanism and household appliance |
| CN106152452A (en) * | 2015-03-15 | 2016-11-23 | 宁波奥克斯空调有限公司 | A kind of air-conditioner panel telecontrol equipment |
| CN106352519A (en) * | 2016-09-12 | 2017-01-25 | 珠海格力电器股份有限公司 | Panel driving device |
| CN106679145A (en) * | 2017-02-20 | 2017-05-17 | 珠海格力电器股份有限公司 | Air conditioner inner unit and shell device thereof |
| CN107300250A (en) * | 2017-06-23 | 2017-10-27 | 珠海格力电器股份有限公司 | A kind of control method of indoor apparatus of air conditioner, air conditioner and indoor apparatus of air conditioner |
| US20180306461A1 (en) * | 2015-10-21 | 2018-10-25 | Gree Electric Appliances, Inc. Of Zhuhai | Panel driving assembly and air conditioner having the same |
-
2019
- 2019-11-15 CN CN201911116482.6A patent/CN110986161B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1164005A (en) * | 1996-03-21 | 1997-11-05 | 三星电子株式会社 | Device for opening and closing exhaust vent of air conditioner |
| JP2000074477A (en) * | 1998-09-01 | 2000-03-14 | Fujitsu General Ltd | Air-conditioner |
| JP2003130385A (en) * | 2001-10-25 | 2003-05-08 | Sharp Corp | Air conditioner |
| CN1417536A (en) * | 2001-11-08 | 2003-05-14 | 三星电子株式会社 | Air conditioner |
| CN102455015A (en) * | 2010-10-21 | 2012-05-16 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and shell used by same |
| CN202254186U (en) * | 2011-10-17 | 2012-05-30 | 珠海格力电器股份有限公司 | Air conditioner with openable panel |
| CN102506495A (en) * | 2011-10-20 | 2012-06-20 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| CN103090514A (en) * | 2011-11-02 | 2013-05-08 | 珠海格力电器股份有限公司 | Air conditioner panel opening mechanism |
| CN103512174A (en) * | 2012-06-21 | 2014-01-15 | 珠海格力电器股份有限公司 | Air deflector drive device and air conditioning indoor unit comprising same |
| CN203024367U (en) * | 2013-01-16 | 2013-06-26 | 珠海格力电器股份有限公司 | Panel driving mechanism and split type air conditioner comprising same |
| CN203533805U (en) * | 2013-09-29 | 2014-04-09 | 广东美的制冷设备有限公司 | Air conditioner |
| CN105020873A (en) * | 2014-04-24 | 2015-11-04 | 珠海格力电器股份有限公司 | Motion mechanism, panel mechanism and household appliance |
| CN104197487A (en) * | 2014-07-31 | 2014-12-10 | 美的集团武汉制冷设备有限公司 | Wall-mounted type air conditioner indoor unit |
| CN106152452A (en) * | 2015-03-15 | 2016-11-23 | 宁波奥克斯空调有限公司 | A kind of air-conditioner panel telecontrol equipment |
| US20180306461A1 (en) * | 2015-10-21 | 2018-10-25 | Gree Electric Appliances, Inc. Of Zhuhai | Panel driving assembly and air conditioner having the same |
| CN106352519A (en) * | 2016-09-12 | 2017-01-25 | 珠海格力电器股份有限公司 | Panel driving device |
| CN106679145A (en) * | 2017-02-20 | 2017-05-17 | 珠海格力电器股份有限公司 | Air conditioner inner unit and shell device thereof |
| CN107300250A (en) * | 2017-06-23 | 2017-10-27 | 珠海格力电器股份有限公司 | A kind of control method of indoor apparatus of air conditioner, air conditioner and indoor apparatus of air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113074413A (en) * | 2021-04-28 | 2021-07-06 | 珠海格力电器股份有限公司 | Panel assembly and air conditioner indoor unit comprising same |
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| CN110986161B (en) | 2021-11-23 |
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