CN220355697U - Shell upper cover and air conditioner - Google Patents
Shell upper cover and air conditioner Download PDFInfo
- Publication number
- CN220355697U CN220355697U CN202321711869.8U CN202321711869U CN220355697U CN 220355697 U CN220355697 U CN 220355697U CN 202321711869 U CN202321711869 U CN 202321711869U CN 220355697 U CN220355697 U CN 220355697U
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- China
- Prior art keywords
- cover
- upper cover
- pressing
- bottom wall
- pressing part
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Links
- 238000003825 pressing Methods 0.000 claims abstract description 132
- 230000003014 reinforcing effect Effects 0.000 claims description 32
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 20
- 229910052742 iron Inorganic materials 0.000 abstract description 10
- 239000000463 material Substances 0.000 description 8
- 238000004378 air conditioning Methods 0.000 description 5
- 230000001960 triggered effect Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model relates to the technical field of household appliances, in particular to an upper cover of a housing and an air conditioner, and aims to solve the technical problem that the upper cover of the housing is formed into thin iron by a die. For this purpose, the upper cover of the housing provided by the utility model comprises a cover body and a pressing piece. The cover body is provided with a through hole, and the pressing piece comprises an elastic connecting piece and a pressing part which are connected. The elastic connecting piece is positioned in the through hole and connected with the cover body, and a gap is reserved between the pressing part and the cover body. The air conditioner provided by the utility model comprises the housing upper cover. The cover shell upper cover die has thicker die thickness at the position corresponding to the pressing part of the pressing piece, so that the cover shell upper cover die can be prevented from generating thin iron at the position corresponding to the pressing part of the pressing piece.
Description
Technical Field
The utility model relates to the technical field of household appliances, and particularly provides an upper cover of a housing and an air conditioner.
Background
The indoor unit of the air conditioner is generally provided with an emergency switch device, and the starting and stopping of the air conditioner can be controlled by operating the emergency switch device under the conditions of installation and debugging, the remote controller losing function or the remote controller circuit failure. If the air conditioner needs to be started in an emergency, the emergency switch device can be pressed to start the air conditioner; if after-sales service personnel need to overhaul the air conditioner, the emergency switch device can also be pressed to cut off the power supply of the air conditioner.
At present, a cross boss structure is mostly adopted for a key for triggering the emergency switch device. The cross structure of the end part of the key, which is contacted with the emergency switch device, is thin. The die corresponding to the cross structure at the end part of the key can form thin iron, the usable times of the die of the upper cover of the housing are reduced, and the service life of the die of the upper cover of the housing is shorter.
Accordingly, there is a need in the art for a new cover and air conditioner to address the above-described problems.
Disclosure of Invention
The utility model aims to solve the technical problem that thin iron is formed on the upper cover die of the housing. For this purpose, the utility model provides a cover housing upper cover. The cover shell upper cover comprises a cover body and a pressing piece. The cover body is provided with a through hole. The pressing piece comprises an elastic connecting piece and a pressing part which are connected. The elastic connecting piece is positioned in the through hole and connected with the cover body, and a gap is reserved between the pressing part and the cover body.
In the specific embodiment of the cover of the housing, the pressing portion includes a cylinder and a center post. The elastic connecting piece is connected to the cylinder body, the central column is arranged in the inner cavity of the cylinder body, and the central column is connected to the bottom wall of the cylinder body.
The cylinder body is provided with an inner cavity, the center column is arranged in the inner cavity of the cylinder body, and the material consumption of the pressing part in the manufacturing process can be reduced, so that the material consumption cost of the pressing part can be reduced, and the manufacturing cost of the upper cover of the housing can be reduced. The center post of pressing part is connected in the diapire of barrel, can make the center post firmly connect in the barrel, further improves the joint strength of barrel and center post.
The barrel and the center column of the pressing part are thicker, and a wider gap is reserved between the barrel and the center column of the pressing part, so that the upper cover die of the housing has thicker die thickness at the positions corresponding to the barrel and the center column of the pressing part, thin iron at the positions corresponding to the barrel and the center column of the pressing part can be avoided, the overall use times of the upper cover die of the housing can be increased, and the service life of the upper cover die of the housing is prolonged.
In the specific embodiment of the cover shell upper cover, the diameter of the end face of the central column, which is close to the bottom wall, is larger than the diameter of the end face of the central column, which is far away from the bottom wall.
The diameter of the end face of the central column, which is close to the bottom wall, is larger than that of the end face of the central column, which is far away from the bottom wall, and the outer wall of the central column of the pressing part is provided with a certain inclination in the arrangement mode, so that the die drawing difficulty of the die of the upper cover of the housing is reduced, and the upper cover of the housing can be easily pulled out.
In the above-described embodiment of the cover housing upper cap, the end surface of the center pillar remote from the bottom wall is flush with the opening end surface of the cylinder.
The terminal surface that diapire was kept away from to the center post can be flush with the opening terminal surface of barrel mutually, can increase the area of contact of pressing part and the emergency switch of air conditioning indoor unit to be favorable to pressing part to trigger the emergency switch of air conditioning indoor unit effectively, and then can effectively improve the success rate of pressing part triggering emergency switch.
In the specific embodiment of the cover of the housing, the pressing portion further includes a first reinforcing rib. The diapire of barrel is provided with a plurality of first strengthening ribs, and first strengthening rib is located between barrel and the center post.
The first reinforcing rib of the pressing part can be used for reinforcing the connection firmness between the central column of the pressing part and the cylinder of the pressing part, so that the central column of the pressing part can be prevented from being deformed.
In the specific embodiment of the cover shell upper cover, the height of the first reinforcing rib is lower than the height of the central column along the axial direction of the central column.
The height of the first reinforcing rib is lower than that of the central column along the axial direction of the central column, so that the total material amount of the first reinforcing rib can be reduced, and the material cost of the first reinforcing rib can be reduced. Moreover, the arrangement mode can increase the gap between the cylinder body of the pressing part and the central column, so that the thin iron at the top of the cover shell upper cover die can be effectively avoided, and the cover shell upper cover die is easy to demould.
In the specific embodiment of the cover of the housing, the pressing portion further includes an end cap. The end cap is connected to the bottom wall of the cylinder body, and the elastic connecting piece is connected to one end of the end cap.
In the specific embodiment of the cover of the housing, one end of the end cap facing away from the bottom wall is arranged protruding from the surface of the cover body.
In the specific embodiment of the cover shell upper cover, the cover body is provided with a second reinforcing rib, and the second reinforcing rib is simultaneously connected with the cover body and the elastic connecting piece.
The utility model also provides an air conditioner. The air conditioner includes the housing upper cover in any one of the above.
The upper cover of the housing has the beneficial effects that:
the elastic connecting piece of the pressing piece is positioned in the through hole of the cover body, one end of the elastic connecting piece is connected with the cover body, and the other end of the elastic connecting piece is connected with the pressing part of the pressing piece. By this arrangement, the pressing portion of the pressing piece can be moved relative to the cover. The pressing part of the pressing piece is pressed, and the pressing part is separated from the initial position and generates certain displacement along the direction of applying the force, so that the pressing part contacts with the emergency switch of the indoor unit of the air conditioner, and the emergency switch is triggered to control the start and stop of the air conditioner. After the acting force applied to the pressing part disappears, the pressing part is separated from the emergency switch of the air conditioner indoor unit, and the pressing part returns to the initial position under the action of the elastic restoring force of the elastic connecting piece.
The pressing part of the pressing piece has a certain self size, the end part contacted with the emergency switch device is thicker, so that the cover shell upper cover die has thicker die thickness at the position corresponding to the pressing part of the pressing piece, thereby avoiding the appearance of thin iron at the position corresponding to the pressing part of the pressing piece, further increasing the integral use times of the cover shell upper cover die and prolonging the service life of the cover shell upper cover die.
Drawings
Preferred embodiments of the present utility model are described below with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view of a part of the structure of an upper cover of a housing provided by the utility model;
FIG. 2 is a schematic view of a part of the back of the upper cover of the housing provided by the utility model;
fig. 3 is an enlarged schematic view of the structure at a of the upper cover of the housing in fig. 2.
In the figure:
10. a cover body; 11. a second reinforcing rib;
20. a pressing member; 21. an elastic connection member; 22. a pressing part; 221. a cylinder; 222. a center column; 223. a first reinforcing rib; 224. an end cap;
100. and a cover shell upper cover.
Detailed Description
It should be noted that, in the description of the present utility model, terms such as "upper," "lower," "left," "right," "inner," "outer," and the like indicate directional or positional relationships, and are based on the directional or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the relevant devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the ordinal terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
As shown in fig. 1 and 2, the present utility model proposes a cover case upper cover 100. The cover case upper cover 100 may include a cover body 10 and a pressing member 20. The cover 10 has a through hole. The pressing member 20 may include an elastic connection member 21 and a pressing portion 22 connected. The elastic connector 21 is located in the through hole and connected to the cover 10, and a gap is provided between the pressing portion 22 and the cover 10.
In this embodiment, the elastic connecting piece 21 of the pressing piece 20 is located in the through hole of the cover 10, one end of the elastic connecting piece 21 is connected to the cover 10, and the other end of the elastic connecting piece 21 is connected to the pressing portion 22 of the pressing piece 20. By this arrangement, the pressing portion 22 of the pressing member 20 can be moved relative to the cover 10. The pressing part 22 of the pressing member 20 is pressed, and the pressing part 22 is separated from the initial position and is displaced to a certain extent in the direction of applying the force, so that the pressing part 22 contacts the emergency switch of the indoor unit of the air conditioner, thereby triggering the emergency switch to control the start and stop of the air conditioner. When the biasing force applied to the pressing portion 22 is removed, the pressing portion 22 is separated from the emergency switch of the indoor unit of the air conditioner, and the pressing portion 22 returns to the initial position by the elastic restoring force of the elastic connection member 21.
The pressing part 22 of the pressing part 20 has a certain self size, and the end part contacted with the emergency switch device is thicker, so that the die of the upper cover 100 of the housing has thicker die thickness at the position corresponding to the pressing part 22 of the pressing part 20, thereby avoiding the appearance of thin iron at the position corresponding to the pressing part 22 of the pressing part 20, further increasing the integral use times of the die of the upper cover 100 of the housing, and prolonging the service life of the die of the upper cover 100 of the housing.
Further, as shown in fig. 2 and 3, the pressing portion 22 may include a cylinder 221 and a center post 222. The elastic connector 21 is connected to the cylinder 221, the center column 222 is disposed in the inner cavity of the cylinder 221, and the center column 222 is connected to the bottom wall of the cylinder 221.
In this embodiment, the cylinder 221 has an inner cavity, and the center post 222 is disposed in the inner cavity of the cylinder 221, so that the amount of material used in the manufacturing process of the pressing portion 22 can be reduced, and the material cost of the pressing portion 22 can be reduced, and the manufacturing cost of the housing upper cover 100 can be reduced. The center post 222 of the pressing portion 22 is connected to the bottom wall of the cylinder 221, so that the center post 222 is firmly connected to the cylinder 221, and the connection strength of the cylinder 221 and the center post 222 is further improved.
The cylinder 221 and the center column 222 of the pressing part 22 have thicker self dimensions, and a wider gap is formed between the cylinder 221 and the center column 222 of the pressing part 22, so that the die of the upper cover 100 of the housing has thicker die thickness at the position corresponding to the cylinder 221 and the center column 222 of the pressing part 22, thereby avoiding the occurrence of thin iron at the position corresponding to the cylinder 221 and the center column 222 of the upper cover 100 of the housing, increasing the overall use times of the die of the upper cover 100 of the housing, and prolonging the service life of the die of the upper cover 100 of the housing.
Further, as shown in fig. 3, the diameter of the end face of the center post 222 near the bottom wall is larger than the diameter of the end face of the center post 222 far from the bottom wall.
In this embodiment, the diameter of the end surface of the central post 222 close to the bottom wall is larger than the diameter of the end surface of the central post 222 far away from the bottom wall, and the outer wall of the central post 222 of the pressing portion 22 has a certain inclination, which is beneficial to reducing the difficulty in drawing the die of the upper cover 100, so that the upper cover 100 can be easily drawn.
In some examples, the central post 222 is frustoconical, with the diameter of the end of the central post 222 proximate the bottom wall being greater than the diameter of the end of the central post 222 distal from the bottom wall.
Further, as shown in fig. 3, the end surface of the center pillar 222 remote from the bottom wall may be flush with the opening end surface of the cylinder 221.
In this embodiment, the end surface of the central column 222 far away from the bottom wall may be flush with the opening end surface of the cylinder 221, so that the contact area between the pressing portion 22 and the emergency switch of the air conditioning indoor unit may be increased, thereby being beneficial to effectively triggering the emergency switch of the air conditioning indoor unit by the pressing portion 22, and further effectively improving the success rate of triggering the emergency switch by the pressing portion 22.
Further, as shown in fig. 3, the pressing portion 22 may further include a first reinforcing rib 223. The bottom wall of the cylinder 221 may be provided with a plurality of first reinforcing ribs 223, the first reinforcing ribs 223 being located between the cylinder 221 and the center post 222.
In this embodiment, the first reinforcing rib 223 of the pressing part 22 may be used to strengthen the connection between the center post 222 of the pressing part 22 and the cylinder 221 of the pressing part 22, so that the center post 222 of the pressing part 22 may be prevented from being deformed.
The first reinforcing ribs 223 of the pressing part 22 are respectively connected to the inner wall of the cylinder 221 of the pressing part 22 and the outer wall of the center column 222 of the pressing part 22, and the first reinforcing ribs 223 of the pressing part 22 are connected to the bottom wall of the cylinder 221 of the pressing part 22, so that the connection firmness between the center column 222 of the pressing part 22 and the cylinder 221 can be further enhanced.
In some examples, the plurality of first ribs 223 provided on the bottom wall of the cylinder 221 may be uniformly distributed along the circumferential direction of the center column 222 of the pressing portion 22.
Illustratively, the bottom wall of the barrel 221 is provided with four first ribs 223.
Illustratively, the bottom wall of the cylinder 221 may be provided with four first reinforcing ribs 223, and the four first reinforcing ribs 223 are uniformly distributed between the cylinder 221 and the center column 222 in the circumferential direction of the center column 222.
Further, as shown in fig. 3, the height of the first reinforcement rib 223 is lower than the height of the center post 222 in the axial direction of the center post 222.
In this embodiment, along the axial direction of the central column 222, the height of the first reinforcing rib 223 is lower than that of the central column 222, so that the total material consumption of the first reinforcing rib 223 can be reduced, and the material consumption cost of the first reinforcing rib 223 can be reduced. Moreover, the arrangement mode can increase the gap between the cylinder 221 of the pressing part 22 and the central column 222, and can enable the thickness of the cover shell upper cover 100 mould at the position of the corresponding cylinder 221 of the pressing part 22 and the central column 222 to be thicker, so that the cover shell upper cover 100 mould can be effectively prevented from generating thin iron at the top, and the cover shell upper cover 100 mould is easy to demould.
Further, as shown in fig. 1, the pressing portion 22 may further include an end cap 224. An end cap 224 is attached to the bottom wall of the cylinder 221, and the elastic connection member 21 is attached to one end of the end cap 224.
In this embodiment, when the user presses the pressing portion 22, the end cap 224 is used to provide a force receiving surface for pressing force. The user presses the end cap 224 of the pressing portion 22, and the pressing force can move the pressing portion 22 in the direction of the pressing force, and finally, the end surfaces of the cylinder 221 and the center column 222 of the pressing portion 22 are contacted with the end surface of the emergency switch of the air conditioning indoor unit. The pressing force is transmitted to the cylinder 221 of the pressing part 22 through the end cap 224 of the pressing part 22, so that the center column 222 of the pressing part 22 is driven to move together, and finally, the pressing force is transmitted to the emergency switch of the indoor unit of the air conditioner through the cylinder 221 of the pressing part 22, so that the emergency switch is triggered to control the start and stop of the air conditioner.
Further, as shown in fig. 1, an end of the end cap 224 facing away from the bottom wall is disposed protruding from the surface of the cover 10.
In the present embodiment, when the pressing portion 22 is not pressed, the pressing portion 22 is at the initial position. The end cap 224 is arranged to be protruded from the surface of the cover body 10 at the end opposite to the bottom wall, which is beneficial for the user to contact with the end cap 224 of the pressing portion 22, so as to promote the use experience of the user.
Further, as shown in fig. 3, the cover 10 may be provided with a second reinforcing rib 11, and the second reinforcing rib 11 connects the cover 10 and the elastic connection member 21 at the same time.
In this embodiment, the second reinforcing ribs 11 provided on the cover 10 may be used to improve the structural strength of the elastic connection member 21 of the pressing member 20, so as to avoid the elastic connection member 21 from breaking during the movement of the pressing member 20. And, the second reinforcing ribs 11 provided on the cover 10 may serve to increase the elastic force of the elastic connection member 21 during the movement of the pressing member 20, so that the pressing member 20 may be quickly restored to the original position.
The utility model provides an air conditioner. The air conditioner may include the cover case upper cover 100 of the above-described embodiment.
In this embodiment, by pressing the pressing member 20 of the cover upper 100, the emergency switch of the air conditioner can be triggered to control the start and stop of the air conditioner.
In one possible embodiment, the air conditioner may include a housing, a cover case upper cover 100 detachably coupled to the housing, and an electric box coupled to the housing, the housing being provided with an opening at a position corresponding to the electric box. The cover 100 may cover an opening provided in the housing. The electrical box is provided with an emergency switch device.
By pressing the pressing member 20 of the cover housing upper cap 100, the emergency switching device of the air conditioner electric box can be triggered, so that the start and stop of the air conditioner can be controlled. In case of installation and debugging of the air conditioner, loss of function of the remote controller, or circuit failure of the remote controller, the emergency switching device can be triggered by pressing the pressing member 20 of the cover housing upper cover 100, so that the power supply of the air conditioner can be cut off, and thus the air conditioner can be controlled to stop operating.
If the air conditioner needs to be started in an emergency, the pressing member 20 of the cover housing upper cover 100 can be pressed to trigger the emergency switch device, so that the starting of the air conditioner can be controlled.
Thus far, the technical solution of the present utility model has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present utility model is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions will fall within the scope of the present utility model.
Claims (10)
1. A housing upper cover, characterized in that the housing upper cover comprises:
a cover body having a through hole;
the pressing piece comprises an elastic connecting piece and a pressing part, wherein the elastic connecting piece is connected with the cover body, the elastic connecting piece is positioned in the through hole and is connected with the cover body, and a gap is reserved between the pressing part and the cover body.
2. The cover according to claim 1, wherein the pressing portion includes a cylinder body and a center post, the elastic connection member is connected to the cylinder body, the center post is disposed in an inner cavity of the cylinder body, and the center post is connected to a bottom wall of the cylinder body.
3. The housing upper cover of claim 2 wherein the diameter of the end face of the central post adjacent the bottom wall is greater than the diameter of the end face of the central post remote from the bottom wall.
4. A closure cap according to claim 3, wherein the end face of the central post remote from the bottom wall is flush with the open end face of the barrel.
5. The housing upper cover according to claim 2, wherein the pressing portion further includes a first reinforcing rib, the bottom wall of the cylinder is provided with a plurality of the first reinforcing ribs, and the first reinforcing rib is located between the cylinder and the center pillar.
6. The cover housing upper cap of claim 5, wherein the first reinforcing rib has a height lower than a height of the center pillar in an axial direction of the center pillar.
7. The housing upper cover of claim 2 wherein said pressing portion further comprises an end cap connected to a bottom wall of said barrel, said resilient connecting member being connected to one end of said end cap.
8. The cover of claim 7, wherein an end of the end cap facing away from the bottom wall is disposed protruding from a surface of the cover.
9. The cover according to any one of claims 1 to 8, wherein a second reinforcing rib is provided on the cover body, and the second reinforcing rib connects the cover body and the elastic connection member at the same time.
10. An air conditioner comprising the housing upper cover of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321711869.8U CN220355697U (en) | 2023-06-30 | 2023-06-30 | Shell upper cover and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321711869.8U CN220355697U (en) | 2023-06-30 | 2023-06-30 | Shell upper cover and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220355697U true CN220355697U (en) | 2024-01-16 |
Family
ID=89504838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321711869.8U Active CN220355697U (en) | 2023-06-30 | 2023-06-30 | Shell upper cover and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220355697U (en) |
-
2023
- 2023-06-30 CN CN202321711869.8U patent/CN220355697U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |