CN108931046B - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN108931046B CN108931046B CN201810557082.8A CN201810557082A CN108931046B CN 108931046 B CN108931046 B CN 108931046B CN 201810557082 A CN201810557082 A CN 201810557082A CN 108931046 B CN108931046 B CN 108931046B
- Authority
- CN
- China
- Prior art keywords
- air conditioner
- mouse
- chassis
- notch
- mouse baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 241000699666 Mus <mouse, genus> Species 0.000 description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 241000238631 Hexapoda Species 0.000 description 5
- 238000005452 bending Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 5
- 241000699670 Mus sp. Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses an air conditioner, which comprises a chassis, a mouse baffle and a communicating pipe, wherein the chassis is provided with a first notch and a first clamping part, the mouse baffle is embedded in the chassis and is provided with a first inserting part, a second clamping part, a first through hole and an annular groove, the first inserting part is positioned at the periphery of the mouse baffle, the first inserting part is inserted into the first notch, the second clamping part is clamped with the first clamping part, the part at the inner side of the annular groove is a pre-removing part, when the annular groove is sheared, the pre-removing part is separated from the rest part of the mouse baffle to define a second through hole, and the communicating pipe is penetrated in the mouse baffle. Therefore, through the cooperation of the chassis, the mouse baffle and the communicating pipe, the worm and mouse can be prevented from entering the air conditioner, and the damage of the worm and mouse to the parts in the air conditioner can be prevented, so that the service life of the air conditioner can be effectively ensured.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to an air conditioner.
Background
In the related art, the clearance near the back electric control box of the air conditioner is larger, and in the use process of the air conditioner, insects and mice can enter the air conditioner from two sides of the outlet of the face frame, and after entering the air conditioner, the insects and mice bite power lines, water pipes and heat insulation materials, so that the service life of the air conditioner can be greatly reduced.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the air conditioner, which can prevent the insect and mouse from entering the air conditioner and prevent the insect and mouse from damaging parts in the air conditioner, thereby effectively ensuring the service life of the air conditioner.
An air conditioner according to an embodiment of the present invention includes: the mouse comprises a chassis, a mouse baffle plate and a communicating pipe, wherein the chassis is provided with a first notch and a first clamping part; the mouse baffle is embedded in the chassis and is provided with a first inserting part, a second clamping part, a first through hole and an annular groove, the first inserting part is positioned at the periphery of the mouse baffle, the first inserting part is inserted into the first notch, the second clamping part is clamped with the first clamping part, the part inside the annular groove is a pre-removing part, and when the annular groove is sheared, the pre-removing part is separated from the rest part of the mouse baffle to define a second through hole; and the communicating pipe is arranged on the mouse baffle plate in a penetrating way.
According to the air conditioner provided by the embodiment of the invention, the chassis, the mouse baffle and the communicating pipe are matched, so that insects and mice can be prevented from entering the air conditioner, and parts in the air conditioner can be prevented from being damaged, and the service life of the air conditioner can be effectively ensured.
Optionally, the plurality of first plugging portions are distributed at intervals along the circumferential direction of the mouse baffle; the first notches are multiple and correspond to the first plug-in parts one by one.
Further, the chassis is provided with a first flanging, and the first flanging is provided with the first notch.
Specifically, the first plug-in connection portion is provided with a first stop edge and a second stop edge, the first stop edge abuts against the side wall of the first notch, and the second stop edge abuts against the end face, close to the first notch, of the mouse baffle.
Optionally, the chassis is provided with a second flanging, the second flanging is provided with the second notch, and the side wall of the second notch is provided with a plugging groove; the mouse baffle is provided with a second inserting part, the second inserting part is inserted into the second notch, the surface of the second inserting part, which faces to the side wall of the second notch, is provided with inserting pins, and the inserting pins are inserted into the inserting grooves.
Further, a protruding portion is arranged at a position, close to the mouse baffle, of the chassis, the mouse baffle is provided with a third flanging, and the third flanging is abutted against the peripheral wall of the protruding portion.
Specifically, the third flanging is provided with a bending part, and two adjacent side walls of the protruding part are wrapped by the bending part.
Optionally, the mouse baffle is provided with an inclined baffle, and the inclined baffle is connected with the chassis through screws.
Further, the inclined baffle plate is provided with a mounting hole; the chassis is provided with a mounting column, and the screw penetrates through the mounting hole to be connected with the mounting column.
Specifically, the first via holes are multiple.
Optionally, at least one of the plurality of first vias penetrates an edge of the mouse baffle.
Further, a through hole is formed in the annular groove, and the through hole penetrates through the mouse baffle plate.
Specifically, the through holes are plural.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a rear view of an air conditioner according to an embodiment of the present invention;
Fig. 2 is an exploded view of an air conditioner according to an embodiment of the present invention;
FIG. 3 is a side view of an assembled chassis and mouse baffle of an air conditioner according to an embodiment of the present invention;
Fig. 4 is an enlarged view at a in fig. 3;
FIG. 5 is a schematic view of an assembled chassis and mouse baffle of an air conditioner according to an embodiment of the present invention;
FIG. 6 is an enlarged view at B in FIG. 3;
fig. 7 is a schematic view of a mouse blocking plate of an air conditioner according to an embodiment of the present invention;
fig. 8 is a plan view of a mouse blocking plate of an air conditioner according to an embodiment of the present invention;
Fig. 9 is a rear view of a mouse blocking plate of an air conditioner according to an embodiment of the present invention;
fig. 10 is a side view of a mouse blocking plate of an air conditioner according to an embodiment of the present invention;
fig. 11 is a schematic view of an air conditioner according to an embodiment of the present invention, with a pre-removal member of a mouse blocking plate removed.
Reference numerals:
An air conditioner 10;
A chassis 1; a first notch 11; a first engaging portion 12; a first flange 13; a boss 14;
a second flange 15; a second notch 151;
A mouse baffle 2;
A first plug-in portion 21; a first stop edge 211; a second stop edge 212;
A second engaging portion 22; a first via 23;
An annular groove 24; a pre-removal piece 241; a through hole 242;
a second via 25;
a second plug-in portion 26; a plug pin 27;
a third flange 28; a bending portion 281; the avoidance groove 282;
A tilt baffle 29; a mounting hole 291;
A communicating pipe 3; a power supply line 4; a water outlet throat 5; a water outlet 6; a piping platen 7; an input/output pipe 8; and a cover 9.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
An air conditioner 10 according to an embodiment of the present invention is described below with reference to fig. 1 to 11. It should be noted that the air conditioner may be an indoor unit of an air conditioner, for example, a hanging unit or a cabinet unit.
As shown in fig. 1 to 11, an air conditioner 10 according to an embodiment of the present invention includes: chassis 1, rat guard 2 and communicating pipe 3. The chassis 1 has a first notch 11 and a first engaging portion 12, the mouse baffle 2 is embedded in the chassis 1, and the mouse baffle 2 has a first plugging portion 21, a second engaging portion 22, a first via hole 23 and an annular groove 24. The first grafting portion 21 is located the periphery department of the fender 2, and first grafting portion 21 is pegged graft with first breach 11, when fender 2 and chassis 1 assembly together, cooperates through first grafting portion 21 and first breach 11, can control the direction spacing to fender 2, can prevent that fender 2 from taking place the position to move in the left and right directions to can avoid producing the clearance between fender 2 and chassis 1 in the left and right directions.
And, when the mouse baffle 2 is assembled with the chassis 1, the second clamping portion 22 is clamped with the first clamping portion 12, and the second clamping portion 22 is matched with the first clamping portion 12, so that the mouse baffle 2 can be limited in the front-back direction, the front-back movement of the mouse baffle 2 can be limited, the position movement of the mouse baffle 2 in the front-back direction can be prevented, a gap between the mouse baffle 2 and the chassis 1 in the front-back direction can be avoided, and meanwhile, the mouse baffle 2 and the chassis 1 can be reliably assembled together.
As shown in fig. 7, 8, 9 and 11, the part inside the annular groove 24 is a pre-removing part 241, and when the annular groove 24 is sheared, the pre-removing part 241 is separated from the rest of the mouse baffle 2, so that a second through hole 25 can be defined, and the communicating pipe 3 is arranged to penetrate through the mouse baffle 2.
It should be noted that, the standards of the air conditioner in different areas are different, the pipeline arrangement is different, and by arranging the pre-removing piece 241, different pre-removing pieces 241 can be selectively removed according to the requirement, so as to be suitable for air conditioners with different standards or different models.
For example, at some locations, it may be desirable to run through with the second via 25 so that the pre-removal 241 may be removed; in other areas, the first via 23 may be used, and the pre-removal 241 may not be removed.
In addition, it should be noted that the first via hole 23 may be used to route a pipeline or route according to a requirement, for example, when the first via hole 23 is required to be used to route, the power line 4 may be clamped into the first via hole 23 of the mouse baffle 2 to be fixed, or the power line 4 may be sleeved into the communicating pipe 3, and then the communicating pipe 3 may be clamped into the first via hole 23 of the mouse baffle 2 to be fixed, the communicating pipe 3 may protect the power line 4, so that the air conditioner 10 may meet sales requirements of different regions on the air conditioner 10, and the service life of the power line 4 may be prolonged; when the first through hole 23 is needed to be used for running the pipe, the pipeline can be penetrated into the first through hole 23 and fixed. The second through holes 25 can be used for routing pipelines or routing lines according to requirements, when the second through holes 25 are required to be used for routing lines, the power line 4 can be sleeved into the communicating pipe 3, then the communicating pipe 3 is clamped into the second through holes 25 of the mouse baffle plate 2 for fixation, the communicating pipe 3 can protect the power line 4, and in this way, the air conditioner 10 can meet sales requirements of different regions on the air conditioner 10, and the service life of the power line 4 can be prolonged; when the second via hole 25 is needed to be used for pipe running, the pipeline can be penetrated through the second via hole 25.
For easy understanding, the assembling process of the mouse-blocking plate 2 with the chassis 1 is described below. The water outlet throat 5 is arranged on the water outlet 6 of the chassis 1 and is clamped into a first through hole 23 on the mouse baffle plate 2, after the water outlet throat 5 and the power line 4 are fixed on the mouse baffle plate 2, the mouse baffle plate 2 is fixed on the air conditioner 10, the heat exchanger input and output pipe 8 and the mouse baffle plate 2 are compacted through the piping pressing plate 7, and then the cover plate 9 is covered. After the assembly is completed, the areas of the water outlet throat 5 and the power line 4 are sealed through the mouse baffle plate 2, so that the worm and mouse cannot enter the air conditioner 10 from the areas, the worm and mouse can be prevented from entering the air conditioner 10, and parts in the air conditioner 10 can be prevented from being damaged by the worm and mouse, and the service life of the air conditioner 10 can be effectively guaranteed.
In addition, as shown in fig. 6, two first vias 23 may be provided, one first via 23 may be provided in a U-shape, and the first via 23 may be provided with a burring. The other first via hole 23 is arranged near the second plugging part 26, the first via hole 23 can be a hole with a gradually enlarged cross section, the first via hole 23 can also be provided with a flanging, and the power line 4 can be routed from the first via hole 23 with the gradually enlarged cross section.
Therefore, through the cooperation of the chassis 1, the mouse baffle 2 and the communicating pipe 3, the worm and mouse can be prevented from entering the air conditioner 10, and the damage of the parts in the air conditioner 10 by the worm and mouse can be prevented, so that the service life of the air conditioner 10 can be effectively ensured.
Optionally, the first plugging portion 21 may be provided in a plurality of, the plurality of first plugging portions 21 are distributed along the circumferential direction of the mouse baffle 2 at intervals, the first notches 11 may be a plurality of, the plurality of first notches 11 and the first plugging portions 21 are in one-to-one correspondence, it is to be noted that the number of the first plugging portions 21 and the number of the first notches 11 may be the same, and one first plugging portion 21 and one first notch 11 are plugged together, so that the mouse baffle 2 and the chassis 1 can be better assembled together, and the position of the mouse baffle 2 can be more stable.
Further, as shown in fig. 3 and fig. 4, the chassis 1 has a first flange 13, and the first flange 13 has a first notch 11, so that the structure of the chassis 1 can be more reasonable, and the purpose of setting the first notch 11 can be achieved.
Specifically, as shown in fig. 4 and 6, the first plugging portion 21 has a first stop edge 211 and a second stop edge 212, the first stop edge 211 abuts against a side wall of the first notch 11, and the second stop edge 212 abuts against an end face of the mouse baffle 2 near the first notch 11, so that the mouse baffle 2 can be limited, and movement of the mouse baffle 2 can be further prevented.
Optionally, as shown in fig. 3 to 6, the chassis 1 has a second flange 15, the second flange 15 has a second notch 151, a side wall of the second notch 151 has a plugging slot, the mouse baffle 2 has a second plugging portion 26, the second plugging portion 26 is plugged with the second notch 151, a surface of the second plugging portion 26 facing to the side wall of the second notch 151 has a plugging foot 27, and the plugging foot 27 is plugged with the plugging slot, so that the mouse baffle 2 can be limited by the arrangement, and front-back movement of the mouse baffle 2 can be further prevented.
Further, as shown in fig. 5 and 6, the chassis 1 has a protruding portion 14 at a position close to the mouse baffle 2, the mouse baffle 2 has a third flange 28, and the third flange 28 abuts against the peripheral wall of the protruding portion 14, so that the mouse baffle 2 can be prevented from moving forward, and the position of the mouse baffle 2 can be more stable.
Specifically, as shown in fig. 5 and 6, the third flange 28 has a bending portion 281, and two adjacent side walls of the boss 14 are wrapped by the bending portion 281, so that the third flange 28 can be better assembled with the boss 14, and the overall structural strength of the mouse baffle 2 and the chassis 1 can be improved.
In addition, as shown in fig. 6, the third flanging 28 may be provided with an avoidance groove 282, after the mouse baffle 2 is assembled with the chassis 1, the third flanging 28 is matched with the boss 14, the avoidance groove 282 plays a role in avoiding, the convex rib on the boss 14 can be avoided, and if the place where the boss 14 is matched with the avoidance groove 282 is provided with a bolt or other fasteners, the avoidance groove 282 can also avoid the bolt or other fasteners, so that the mouse baffle 2 can be assembled with the chassis 1 more in a fitting way, and the assembly effect can be improved.
Alternatively, as shown in fig. 4 to 10, the mouse baffle 2 has an inclined baffle 29, the inclined baffle 29 is similar to the outline of the motor casing, the inclined baffle 29 is connected with the chassis 1 through screws, so that the inclined baffle 29 and the chassis 1 can be reliably assembled together, the separation of the mouse baffle 2 and the chassis 1 can be prevented, and the structural reliability of the air conditioner 10 can be ensured.
Further, as shown in fig. 4 to 10, the inclined baffle 29 has a mounting hole 291, the chassis 1 has a mounting post, and a screw is inserted into the mounting hole 291, so that the screw and the mounting post can be coupled together, thereby achieving the purpose of assembling the inclined baffle 29 to the chassis 1. In addition, the mouse baffle plate 2 can be tightly pressed by the piping pressing plate 7 through the interference fit of the hole groove and the screw bolt on the chassis 1, so as to achieve the fixing effect.
Specifically, the first vias 23 may be provided in plural, so that the structure of the mouse baffle 2 can be optimized, and the structure of the mouse baffle 2 can be more reasonable.
Optionally, at least one of the first plurality of through holes 23 extends through the edge of the mouse plate 2, which is arranged to achieve the purpose of assembling the outlet throat 5.
Further, as shown in fig. 7 and 8, the annular groove 24 has a through hole 242, and the through hole 242 penetrates the mouse baffle 2, so that the mouse baffle 2 can be penetrated, and when the air conditioner 10 is pinned in north america, the pre-removing member 241 can be easily removed from the annular groove 24 through the through hole 242, thereby the operation is simpler and more convenient, and the physical strength of the staff can be saved.
Specifically, the through holes 242 may be provided in plural, and the plural through holes 242 are provided around the circumference of the pre-remover 241, so that the pre-remover 241 can be removed from the annular groove 24 more easily when the pre-remover 241 needs to be removed from the annular groove 24, and the labor of the worker can be further saved, so that the user satisfaction can be improved.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means 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, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (12)
1. An air conditioner, comprising:
the chassis is provided with a first notch and a first clamping part;
The mouse baffle is embedded in the chassis and is provided with a first inserting part, a second clamping part, a first through hole and an annular groove, the first inserting part is positioned at the periphery of the mouse baffle, the first inserting part is inserted into the first notch, the second clamping part is clamped with the first clamping part, the part inside the annular groove is a pre-removing part, and when the annular groove is sheared, the pre-removing part is separated from the rest part of the mouse baffle to define a second through hole; and
The communicating pipe is arranged on the mouse baffle plate in a penetrating way;
The chassis is provided with a second flanging, the second flanging is provided with a second notch, and the side wall of the second notch is provided with a splicing groove;
the mouse baffle is provided with a second inserting part, the second inserting part is inserted into the second notch, the surface of the second inserting part, which faces to the side wall of the second notch, is provided with inserting pins, and the inserting pins are inserted into the inserting grooves;
The annular groove is internally provided with a through hole.
2. The air conditioner of claim 1, wherein the plurality of first plugging portions are distributed at intervals along the circumferential direction of the mouse baffle;
The first notches are multiple and correspond to the first plug-in parts one by one.
3. The air conditioner of claim 1, wherein the chassis has a first flange, the first flange having the first notch.
4. The air conditioner of claim 1, wherein the first plug portion has a first stop edge and a second stop edge, the first stop edge abutting against a side wall of the first notch, the second stop edge abutting against an end face of the mouse baffle adjacent to the first notch.
5. The air conditioner according to claim 1, wherein the chassis has a boss at a position close to the mouse baffle,
The mouse baffle plate is provided with a third flanging which is abutted against the peripheral wall of the protruding portion.
6. The air conditioner of claim 5, wherein the third flange has a bent portion, and adjacent two sidewalls of the boss are wrapped by the bent portion.
7. The air conditioner of claim 1, wherein the mouse baffle has an inclined baffle plate, and the inclined baffle plate is connected with the chassis through a screw.
8. The air conditioner of claim 7, wherein the inclined baffle has a mounting hole;
The chassis is provided with a mounting column, and the screw penetrates through the mounting hole to be connected with the mounting column.
9. The air conditioner of claim 1, wherein the first via is a plurality of.
10. The air conditioner of claim 9, wherein at least one of the plurality of first vias extends through an edge of the mouse baffle.
11. The air conditioner of claim 1, wherein the through hole penetrates the mouse baffle.
12. The air conditioner of claim 11, wherein the through holes are plural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810557082.8A CN108931046B (en) | 2018-06-01 | 2018-06-01 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810557082.8A CN108931046B (en) | 2018-06-01 | 2018-06-01 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108931046A CN108931046A (en) | 2018-12-04 |
| CN108931046B true CN108931046B (en) | 2024-07-19 |
Family
ID=64449801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810557082.8A Active CN108931046B (en) | 2018-06-01 | 2018-06-01 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108931046B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3730848B1 (en) * | 2019-03-03 | 2021-09-08 | GD Midea Air-Conditioning Equipment Co., Ltd. | Wall-mounted air conditioner indoor unit and air conditioner |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204665601U (en) * | 2015-05-28 | 2015-09-23 | 广东美的制冷设备有限公司 | A kind of rat-proof cover and be provided with the indoor set of this rat-proof cover |
| CN204880444U (en) * | 2015-07-24 | 2015-12-16 | 广东美的暖通设备有限公司 | Air conditioner protection against rodents structure and contain its air conditioner |
| CN208296082U (en) * | 2018-06-01 | 2018-12-28 | 广东美的制冷设备有限公司 | air conditioner |
-
2018
- 2018-06-01 CN CN201810557082.8A patent/CN108931046B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204665601U (en) * | 2015-05-28 | 2015-09-23 | 广东美的制冷设备有限公司 | A kind of rat-proof cover and be provided with the indoor set of this rat-proof cover |
| CN204880444U (en) * | 2015-07-24 | 2015-12-16 | 广东美的暖通设备有限公司 | Air conditioner protection against rodents structure and contain its air conditioner |
| CN208296082U (en) * | 2018-06-01 | 2018-12-28 | 广东美的制冷设备有限公司 | air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108931046A (en) | 2018-12-04 |
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