CN114111022A - Filter equipment connection structure, wind gap subassembly and air conditioner - Google Patents
Filter equipment connection structure, wind gap subassembly and air conditioner Download PDFInfo
- Publication number
- CN114111022A CN114111022A CN202111566069.7A CN202111566069A CN114111022A CN 114111022 A CN114111022 A CN 114111022A CN 202111566069 A CN202111566069 A CN 202111566069A CN 114111022 A CN114111022 A CN 114111022A
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- Prior art keywords
- guide rail
- filtering device
- filter equipment
- filter
- tuyere
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- 238000001914 filtration Methods 0.000 claims abstract description 88
- 230000009471 action Effects 0.000 claims abstract description 9
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 230000007306 turnover Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005406 washing Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 238000004378 air conditioning Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Images
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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- 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
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
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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
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/0328—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air
- F24F1/035—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air characterised by the mounting or arrangement of filters
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
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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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention provides a connecting structure of a filtering device, an air port assembly and an air conditioner, relates to the technical field of air conditioners and solves the technical problem that the filtering device is fixedly connected to an air return port or an air outlet, and the disassembling and cleaning modes are complicated. This filter equipment connection structure, filter equipment can close on the wind gap, and connection structure includes: the guide rail is arranged on the side wall of the air port, the shaft part is arranged on the filtering device, and the shaft part is movably connected in the guide rail; the filtering device can slide along the guide rail through the shaft part under the action of external force pushing or pulling, and rotate by taking the shaft part as an axis so as to open the air opening. Filter equipment can stop under effect pulling or pushing action at the optional position of guide rail and rotate and open, after filter equipment opened the wind gap, can wash, change filter equipment, prevent that dust, washing water on the filter equipment etc. from getting into the organism and influencing organism work, and filter equipment stops in the optional position of guide rail, need not to dismantle whole filter equipment from the organism.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a filter device connecting structure, an air port assembly and an air conditioner.
Background
Filter devices (e.g., filter screens) are widely used in air conditioning equipment, and filter devices are generally provided at the return air inlet and outlet of the air conditioner to perform dust-proof operations. Filter equipment needs regularly to wash, change in order to guarantee air purification's effect, otherwise the air conditioner operation after a period, filter equipment leads to the filter effect to reduce, inside dust and sand impurity etc. will enter into the unit through air conditioning unit's air inlet panel, adsorb on parts such as condenser, compressor, fan, influence the refrigeration efficiency and the life of unit.
The applicant has found that the prior art has at least the following technical problems: the filter equipment of prior art is fixed to be set up on the return air inlet or the air outlet of the air conditioner cabinet body, if will fix filter equipment direct cleaning, the change on the air conditioner cabinet body, then lead to the dust to get into the organism inside easily, adhere to on parts such as condenser, compressor, fan, influence the use of air conditioner. Therefore, when the filtering device is disassembled and inclined in the prior art, the panel, the filtering device and the like on the air inlet side of the filtering device need to be completely disassembled from the air conditioner cabinet body, and the filtering device can be cleaned and replaced. The above method is complicated and inconvenient to use.
Disclosure of Invention
The invention aims to provide a filter device connecting structure, an air port assembly and an air conditioner, and aims to solve the technical problems that in the prior art, a filter device is fixedly connected to an air return port or an air outlet, and the disassembling and cleaning modes are complicated. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the invention are described in detail in the following.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a connecting structure of a filtering device, wherein the filtering device can be closed on an air port, and the connecting structure comprises:
the guide rail is arranged on the side wall of the air port, and the shaft part is arranged on the filtering device and is movably connected in the guide rail; the filtering device can slide along the guide rail through the shaft part under the action of pushing or pulling by external force, and rotates by taking the shaft part as an axis so as to open the air port.
Preferably, the shaft part is located on one side or two sides of the filtering device and located at the upper end and/or the lower end of the filtering device, and the guide rail extends to the other end of the side wall along one end of the side wall where the guide rail is located, so that the shaft part slides from one end of the side wall of the tuyere to the other end of the side wall of the tuyere, and the filtering device is turned over for 180 degrees.
Preferably, the connecting structure further comprises a supporting telescopic assembly, one end of the supporting telescopic assembly is rotatably connected to the side wall of the tuyere, the other end of the supporting telescopic assembly is rotatably connected to the filtering device, and the filtering device can push or pull the supporting telescopic assembly to stretch when rotating.
Preferably, the ends of the supporting telescopic assemblies are rotatably connected to the middle section of the upper side and/or the lower side of the filtering device, and when there are two groups of the ends of the supporting telescopic assemblies rotatably connected to the upper side and the lower side of the filtering device, the connection positions of the two groups of the supporting telescopic assemblies and the filtering device exist on the same straight line.
Preferably, the support telescopic assembly comprises an inner rod and a loop bar, wherein:
the filter device is characterized in that a cavity is arranged in the loop bar, at least part of the inner bar extends into the cavity and is limited in the cavity, and the filter device can push or pull at least part of the inner bar to slide along the cavity when rotating.
Preferably, the end of the support telescopic assembly, which deviates from the filtering device, is located at the end of the guide rail, a clamping groove is arranged at the end of the support telescopic assembly, and the shaft part is clamped with the shaft part when one end of the guide rail slides to the other end of the guide rail.
Preferably, the support telescopic assembly comprises mounting hole sites, the mounting hole sites are arranged at two ends of the support telescopic assembly, one of the two mounting hole sites is rotatably connected to the side wall of the tuyere, and the other mounting hole site is rotatably connected to the outer wall of the filtering device.
Preferably, the connection structure further comprises a locking member, the locking member penetrates through the support telescopic assembly to lock and connect the support telescopic assembly with the side wall of the tuyere, the locking member is rotated, and the support telescopic assembly can rotate by taking the shaft part as an axis.
The invention also provides an air port assembly which comprises an air port and a filtering device, wherein the air port is connected with the filtering device through the filtering device connecting structure.
Preferably, the filtering device comprises a frame body and a filtering net, the shaft part is positioned on one side or two sides of the filtering device and is positioned at the upper end and/or the lower end of the filtering device, and the filtering net is detachably fixed on the frame body.
Preferably, the filter screen comprises one or more layers, and the mesh number of the filter screen of different layers is the same or different.
The invention also provides an air conditioner which comprises the air opening assembly.
Compared with the prior art, the filter device connecting structure, the air port assembly and the air conditioner provided by the invention have the following beneficial effects: set up the axial region on filter equipment, set up the guide rail on the lateral wall in wind gap for axial region swing joint is in the guide rail, and when pushing or pulling filter equipment under the exogenic action, filter equipment uses the axial region to rotate as the axle center when the axial region is gliding along the guide rail, can make filter equipment stop in the optional position of guide rail and rotate and open. After the air opening is opened to filter equipment, can wash, change filter equipment, prevent that dust, washing water on the filter equipment etc. from getting into the organism and influencing organism work, and filter equipment stops in the optional position of guide rail, makes things convenient for the staff operation, and it is more convenient to use, need not to dismantle whole filter equipment from the organism.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic perspective view of an air conditioning unit with a filter device closing an air return opening;
FIG. 2 is a schematic view of the filter apparatus rotating to open the return air inlet;
FIG. 3 is a schematic view of the filter media pack assembly as it slides and rotates along the guide rails;
FIG. 4 is a schematic structural view of the support telescoping assembly;
FIG. 5 is an enlarged view of a portion of FIG. 2 at A;
fig. 6 is a partially enlarged view at B in fig. 2.
FIG. 1, frame; 2. a shaft portion; 3. supporting the telescopic assembly; 31. an inner rod; 311. a limiting step; 32. a loop bar; 33. mounting hole sites; 34. a card slot; 5. a guide rail; 6. an outer layer filter screen; 7. an inner layer filter screen; 8. a locking member; 9. a body; 10. a condenser assembly.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The embodiment of the invention provides a connecting structure of a filtering device, an air port assembly and an air conditioner.
The technical solution provided by the present invention is explained in more detail below with reference to fig. 1 to 4.
Example one
As shown in fig. 1 to 4, the present embodiment provides a connection structure of a filter device, the filter device being capable of being closed on a tuyere, the connection structure including: the guide rail 5 is arranged on the side wall of the air port, the shaft part 2 is arranged on the filtering device, and the shaft part 2 is movably connected in the guide rail 5; the filter device can slide along the guide rail 5 through the shaft part 2 under the pushing or pulling action of external force, and rotate by taking the shaft part 2 as an axis so as to open the air opening.
The filtering device of the embodiment includes a frame 1 and a filtering net located on the frame.
Wherein, because the shaft part 2 is movably connected in the guide rail 5, the shaft part 2 can slide along the guide rail 5 under the action of external force and can rotate in the guide rail 5. Wherein, axial region 2 slides along guide rail 5 and can stop filter equipment at guide rail 5's optional position, and when filter equipment rotated and opened, made things convenient for the staff to wash, change filter equipment.
The air inlet can be a return air inlet or an air inlet on the air conditioner body 9.
Referring to fig. 1 to 3, the guide rails 5 in the present embodiment are disposed on the inner side wall of the air return opening and located at the upper side and the lower side of the air return opening, and at this time, the filter device can rotate in a vertical plane; alternatively, the guide rails 5 may be disposed on the left and right sides of the return air opening, and the filter device may rotate in the horizontal direction, which is not limited herein.
The filter equipment connection structure of this embodiment sets up axial region 2 on filter equipment, sets up guide rail 5 on the lateral wall in wind gap for 2 swing joint in axial region 5 in the guide rail, when pushing or pulling filter equipment under the exogenic action, filter equipment uses axial region 2 to rotate as the axle center when axial region 2 is gliding along guide rail 5, can make filter equipment stop at guide rail 5's optional position and rotate and open. After the filter equipment opened the wind gap, can wash, change filter equipment, prevent that dust, washing water on the filter equipment etc. from influencing work such as condenser subassembly 10, compressor in getting into air conditioner organism 9, and filter equipment stops in guide rail 5's optional position, make things convenient for the staff operation, it is more convenient to use, need not to dismantle whole filter equipment from the organism.
As an alternative embodiment, the shaft part 2 is located at one side or both sides of the filtering device and at the upper end and/or the lower end of the filtering device, referring to fig. 2 and 3, the shaft part 2 of the present embodiment is located at one side of the filtering device, and one shaft part 2 is respectively arranged at the upper end and the lower end of the side; the guide rail 5 extends to the other end of the side wall along one end of the side wall where the guide rail is located, so that the shaft part 2 slides from one end of the side wall of the air opening to the other end of the side wall of the air opening, and the filtering device can complete 180-degree turnover action.
The shaft part 2 movably connected to one end of the guide rail 5 slides to the other end of the guide rail 5, and the 180-degree turnover of the filter device can be realized because the shaft part 2 can rotate 180 degrees in the guide rail 5. Like this, can be with the inboard outside facing of original filter equipment, the outside inside facing of original filter equipment, make full use of filter equipment's two-sided filters, improve filter equipment's utilization ratio and length of time of using.
In the process of sliding and rotating the filtering device, the filtering device can be stopped at any proper angle and at any proper position, and the filtering device is cleaned and replaced as shown in fig. 2.
In order to facilitate the cleaning and replacement of the filtering device, the filtering device can be stably maintained at a proper position and angle. Referring to fig. 1-4, the connection structure of this embodiment further includes a support extension member 3, one end of the support extension member 3 is rotatably connected to the sidewall of the tuyere, the other end thereof is rotatably connected to the filtering device, and the filtering device can push or pull the support extension member 3 to extend and retract when rotating.
The aforesaid supports the lateral wall that flexible subassembly 3 connects filter equipment and wind gap, and respectively with filter equipment, the lateral wall in wind gap rotates to be connected, simultaneously at filter equipment rotation in-process telescopic setting, make the whole rotation process of filter equipment be connected with supporting flexible subassembly 3 all the time, filter equipment has been guaranteed to rotate, the stability in the slip process, it is more smooth and easy to make filter equipment's motion, and can make comparatively stable the stopping of filter equipment in guide rail 5's optional position simultaneously, so that the staff washs filter equipment, change.
As an alternative embodiment, the end of the support telescoping assembly 3 is rotatably connected to the middle section of the upper side and/or the lower side of the filtering apparatus, as shown in fig. 2 and 3, in this embodiment, the end of the support telescoping assembly 3 is rotatably connected to the middle section of the upper side and the lower side of the filtering apparatus, and when there are two sets of the end of the support telescoping assembly 3 rotatably connected to the upper side and the lower side of the filtering apparatus, the connection portions of the two sets of the support telescoping assembly 3 and the filtering apparatus exist on the same straight line.
Referring to fig. 2 and 3, in the embodiment, a set of supporting telescopic assemblies 3 is connected to the upper side and the lower side of the filtering device, and the connection portions of the two sets of supporting telescopic assemblies 3 and the filtering device are on the same straight line, the straight line is parallel to the straight line where the two shaft portions 2 are located, so that the stability of the filtering device in the rotating and sliding processes can be improved, and when the filtering device stops at a certain angle, the supporting telescopic assemblies 3 play a role in supporting and fixing.
The above-mentioned "middle section" refers to a section of the upper and lower sides of the filter device located at the middle, not a specific location point.
In the present embodiment, a specific implementation of the supporting telescopic assembly 3 is provided, and as shown in fig. 2 and fig. 4, the supporting telescopic assembly 3 includes an inner rod 31 and a loop rod 32, where: a cavity is arranged in the loop bar 32, at least part of the inner rod 31 extends into and is limited in the cavity, and at least part of the inner rod 31 can be pushed or pulled to slide along the cavity when the filtering device rotates.
Referring to fig. 4, a limiting step 311 is arranged on the inner rod 31, and the limiting step 311 divides the inner rod 31 into a part which can extend into the cavity of the loop bar 32 and a part which is always located outside the cavity; similarly, a step (not shown in the figure) is provided in the cavity of the loop bar 32 to prevent the inner rod 31 from completely coming off, and the above-mentioned structures are matched to prevent the inner rod 31 from completely extending into the loop bar 32 and prevent the inner rod 31 from completely coming off the loop bar 32.
The distance between the filtering device and the side wall of the air port is changed continuously in the rotating process; the structure that above-mentioned interior pole 31 and loop bar 32 mutually supported can stimulate or promote interior pole 31 and slide along the cavity of loop bar 32 when filter equipment rotates, realizes supporting the extension and the shrink of flexible subassembly 3, guarantees the rotation that filter equipment can be smooth.
As an alternative embodiment, referring to fig. 4, the supporting telescopic assembly 3 of the present embodiment includes mounting holes 33, the mounting holes 33 are disposed at two ends of the supporting telescopic assembly 3, and one of the two mounting holes 33 is rotatably connected to the sidewall of the tuyere, and the other is rotatably connected to the outer wall of the filtering device.
One of the mounting holes 33 may be connected to a shaft at a side of the filter device as shown in fig. 2, so that the filter device is rotatably connected to the support extension assembly 3, and the mounting hole at the other end is rotatably connected to a sidewall of the tuyere in the same manner.
In order to prevent that when the filter device does not need to be rotated, the filter device can close the air opening and prevent mistaken opening. Referring to fig. 2, the connecting structure further includes a locking member 8, the locking member 8 penetrates through the supporting telescopic assembly 3 to be locked with the sidewall of the tuyere, and the supporting telescopic assembly 3 can rotate with the shaft portion 2 as an axis by rotating the locking member 8.
The locking member 8 may be a bolt, and the specific bolt penetrates through the mounting hole 33 on the support telescopic assembly 3 to be in threaded connection with the sidewall of the tuyere. When the locking piece 8 is screwed down, the filtering device cannot start under the pulling or pushing of external force, the state of closing the air opening is always kept, and the filtering device is prevented from being mistakenly opened. When filter equipment was rotated to needs, unscrewed retaining member 8, the tip that supports telescopic component 3 can rotate between the lateral wall in wind gap and retaining member 8's end, and at this moment, external force can promote filter equipment and rotate, slide.
Referring to fig. 1, in this state, the shaft portion 2 and the locking member 8 are respectively located at two ends of the guide rail 5, since the shaft portion 2 of this embodiment can slide to the other end of the guide rail 5 and realize the turnover of the filtering apparatus, when the shaft portion 2 slides to the position of the guide rail 5 on the same side as the locking member 8, in order to prevent the shaft portion 2 from affecting the retraction of the supporting telescopic assembly 3 and further fix the filtering apparatus at the same time, as shown in fig. 4, 5 and 6, one end of the supporting telescopic assembly 3 facing away from the filtering apparatus is located at the end of the guide rail 5, and a clamping groove 34 is provided on the end of the supporting telescopic assembly 3, and when the shaft portion 2 slides from one end of the guide rail 5 to the other end thereof, the clamping groove 34 can be clamped with the shaft portion 2.
As shown in fig. 2, 4, 5 and 6, when the shaft 2 slides to the other side of the guide rail 5 and the filter device is turned over, the shaft 2 is clamped in the clamping groove 34, so that the shaft 2 is fixed to the support telescopic assembly 3, the shaft 2 is prevented from sliding continuously, and the locking member 8 is screwed at the same time, the support telescopic assembly 3 is prevented from rotating continuously, so that the shaft 2 of the filter device, the support telescopic assembly 3 and the side wall of the tuyere are locked.
The connection structure of the filtering device of the embodiment can be operated in the following modes when the filtering device needs to be cleaned and replaced:
referring to fig. 1, the locking member 8 is unscrewed, and the side of the filter device opposite to the shaft portion 2 is pulled, so that the filter device can rotate around the shaft portion 2 as an axis, and the shaft portion 2 slides along the guide rail 5; referring to fig. 2, the filter device can be cleaned or replaced at this position, angle; or, referring to fig. 3, the filtering and binding device is continuously rotated, the shaft part 2 slides to one end of the guide rail 5 close to the locking part 8, and after the filtering device is turned over for 180 degrees, the shaft part 2 is clamped in the clamping groove 34, the locking part 8 is screwed, and the shaft part 2 of the filtering device, the supporting telescopic assembly 3 and the side wall of the air port are locked. Of course, after the locking member 8 is unscrewed to disengage the shaft portion 2 from the slot 34, the filter device may be rotated in the reverse direction by 180 ° and returned to the position of fig. 1. The operation process is simple and easy, and the daily cleaning work of dust on the filter screen and the condenser fins can be carried out without disassembling any part in the rotating process; meanwhile, if the filter screen needs to be replaced, the filter screen can be directly replaced without detaching the panel or the frame body 1, and complicated dismounting work is omitted.
Example two
The embodiment provides an air port assembly, which comprises an air port and a filtering device, wherein the air port and the filtering device are connected through the filtering device connecting structure. The air inlet can be a return air inlet or an air outlet.
The wind gap subassembly of this embodiment owing to possess above-mentioned filter equipment connection structure, makes things convenient for the dismantlement, the change of wind gap department filter equipment equally.
As an alternative embodiment, referring to fig. 2 and 3, the filter device includes a frame 1 and a filter net, the shaft portion 2 is located at one side or both sides of the filter device and at the upper end and/or the lower end of the filter device, and the filter net is detachably fixed to the frame 1.
Referring to fig. 2 and 3, the elbow of the present embodiment is located at one side of the filtering apparatus and located at the upper end and the lower end of the filtering apparatus, and the filter screen can be detachably connected to the frame body 1 in a manner of screw fixation, or detachably connected to the frame body 1 in a manner of clamping fixation, so as to facilitate replacement.
As an alternative embodiment, referring to fig. 2 and 3, the filter screen includes one or more layers, and the mesh number of the filter screens of different layers is the same or different.
Preferably, the filter screen comprises two layers (or more than two layers), and the mesh number of the filter screens of different layers is different. Specifically, the mesh number of outer filter screen 6 is 48 meshes (the hole number in per square centimeter area, not limited to this mesh number), and the mesh number of inner filter screen 7 is 24 meshes, for 1/2 of 6 mesh numbers of outer filter screen to under the condition that does not influence the air inlet amount of wind, realize that the double-deck filter screen prevents thing dustproof protection, outer filter screen 6 can protect great debris and mosquito, improves the purifying effect of air inlet.
The filter screen can be selected to be installed on air conditioners with different performance requirements, and can be coarse-effect, medium-effect and high-efficiency filter screens and the like.
EXAMPLE III
An air conditioner comprises the air opening assembly.
The air conditioner has the advantages of convenient disassembly and replacement of the filter device at the air opening as well due to the air opening assembly.
The particular features, structures, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (12)
1. A filter device connecting structure, wherein the filter device is closable on a tuyere, the connecting structure comprising:
the guide rail is arranged on the side wall of the air port, and the shaft part is arranged on the filtering device and is movably connected in the guide rail; the filtering device can slide along the guide rail through the shaft part under the action of pushing or pulling by external force, and rotates by taking the shaft part as an axis so as to open the air port.
2. The filter device connecting structure according to claim 1, wherein the shaft portion is located at one side or both sides of the filter device and at an upper end and/or a lower end of the filter device, and the guide rail extends along one end of the sidewall where the guide rail is located to the other end of the sidewall so that the shaft portion slides from one end of the tuyere sidewall to the other end thereof, thereby allowing the filter device to complete a 180 ° turn-over motion.
3. The connection structure of the filtering device according to claim 1 or 2, further comprising a support extension member, wherein one end of the support extension member is rotatably connected to the sidewall of the tuyere, and the other end thereof is rotatably connected to the filtering device, and the filtering device can push or pull the support extension member to extend and retract when rotating.
4. The filtering apparatus connecting structure according to claim 3, wherein the end portions of the support bellows assemblies are rotatably coupled to the middle section of the upper and/or lower side of the filtering apparatus, and when there are two sets of the end portions of the support bellows assemblies rotatably coupled to the upper and lower sides of the filtering apparatus, respectively, the coupling portions of the two sets of the support bellows assemblies and the filtering apparatus exist on the same line.
5. The filter attachment structure of claim 3 wherein the support telescoping assembly comprises an inner rod and a loop rod, wherein:
the filter device is characterized in that a cavity is arranged in the loop bar, at least part of the inner bar extends into the cavity and is limited in the cavity, and the filter device can push or pull at least part of the inner bar to slide along the cavity when rotating.
6. The filter device connecting structure according to claim 3, wherein one end of the support telescopic assembly, which is away from the filter device, is located at the end of the guide rail, and a clamping groove is arranged at the end of the support telescopic assembly, and when the shaft portion slides from one end of the guide rail to the other end of the guide rail, the clamping groove can be clamped with the shaft portion.
7. The filter device connecting structure according to claim 3, wherein the supporting expansion assembly comprises mounting holes, the mounting holes are disposed at two ends of the supporting expansion assembly, one of the two mounting holes is rotatably connected to the sidewall of the tuyere, and the other mounting hole is rotatably connected to the outer wall of the filter device.
8. The connecting structure of claim 3, further comprising a locking member passing through the support expansion member to lock the support expansion member to the sidewall of the tuyere, and rotating the locking member, wherein the support expansion member can rotate around the shaft.
9. A tuyere assembly characterized by comprising a tuyere and a filtering device, the tuyere and the filtering device being connected by the filtering device connecting structure of any one of claims 1 to 8.
10. The tuyere assembly of claim 9, wherein the filtering device includes a frame and a filtering net, the shaft portion is located at one or both sides of the filtering device and at an upper end and/or a lower end of the filtering device, and the filtering net is detachably fixed to the frame.
11. The tuyere assembly of claim 10, wherein the filter screen comprises one or more layers, and the mesh number of the filter screen of different layers is the same or different.
12. An air conditioner characterized by comprising the tuyere assembly of any one of claims 9 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111566069.7A CN114111022A (en) | 2021-12-20 | 2021-12-20 | Filter equipment connection structure, wind gap subassembly and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111566069.7A CN114111022A (en) | 2021-12-20 | 2021-12-20 | Filter equipment connection structure, wind gap subassembly and air conditioner |
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| Publication Number | Publication Date |
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| CN114111022A true CN114111022A (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111566069.7A Pending CN114111022A (en) | 2021-12-20 | 2021-12-20 | Filter equipment connection structure, wind gap subassembly and air conditioner |
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| Country | Link |
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| CN (1) | CN114111022A (en) |
Cited By (1)
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| CN114791148A (en) * | 2022-04-25 | 2022-07-26 | 江苏一器电气科技有限公司 | Constant temperature and humidity control system for purifying air conditioner |
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