CN210292255U - Air conditioner indoor unit shell, air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit shell, air conditioner indoor unit and air conditioner Download PDFInfo
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- CN210292255U CN210292255U CN201921217615.4U CN201921217615U CN210292255U CN 210292255 U CN210292255 U CN 210292255U CN 201921217615 U CN201921217615 U CN 201921217615U CN 210292255 U CN210292255 U CN 210292255U
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- sliding door
- indoor unit
- air
- air conditioner
- stopper
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Abstract
The utility model provides a machine and air conditioner in air conditioning indoor unit casing, air conditioning belongs to air conditioning technology field. The shell of the indoor unit of the air conditioner comprises a shell body, a front panel and a sliding door; wherein, the front panel is connected with the shell body, and the sliding door is in sliding fit with the shell body. A stop block is arranged on the inner wall of the sliding door, and a limiting part is arranged on the shell body. The air-conditioning indoor unit adopts the air-conditioning indoor unit shell; when the sliding door is closed, the stop block is abutted to the limiting piece, so that a gap is reserved between the sliding door and the front panel, and the sliding door is prevented from colliding with the front panel. When the air-conditioning indoor unit shell and the air-conditioning indoor unit are closed by the sliding door, the limiting piece on the shell body can limit the limit movement position of the sliding door, so that the sliding door is prevented from colliding with the front panel, and the noise generated when the sliding door is closed can be reduced.
Description
Technical Field
The utility model relates to an air conditioning technology field particularly, relates to a machine and air conditioner in machine casing, air conditioning in the air conditioning.
Background
Air conditioners have become more and more popular because they have both cooling and heating functions. Home air conditioners are roughly classified into a cylindrical air conditioner and a rectangular parallelepiped cabinet air conditioner according to the shape of an indoor unit. The cylindrical air conditioner has a high popularity because of its beautiful appearance and small floor space.
The air-conditioning indoor unit shell of the cylindrical air conditioner generally comprises a shell body, a front panel and a sliding door, wherein the shell body is provided with an air outlet, and the sliding door opens and closes the air outlet through sliding. In the existing air-conditioning indoor unit casing, when the sliding door is in a closed state, the vertical edge (i.e. the side edge of the sliding door) of the sliding door is abutted against the vertical edge (i.e. the side edge of the front panel) of the front panel; in the open state, its vertical edge is set at a distance from the vertical edge of the front panel. When the sliding door is closed, since the sliding of the sliding door has a certain speed, it is easy to generate a sound; this affects the user experience to some extent.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem lie in, collide with the front panel when preventing that the sliding door from closing.
In order to solve the problems, the utility model provides an air-conditioning indoor unit shell which is used for an air-conditioning indoor unit; the shell of the indoor unit of the air conditioner comprises a shell body, a front panel and a sliding door, wherein the front panel is connected with the shell body, and the sliding door is in sliding fit with the shell body; a stop block is arranged on the inner wall of the sliding door, and a limiting piece is arranged on the shell body; when the sliding door is closed, the stop block is abutted or abutted to the limiting piece in a proximity mode, so that the side edge of the sliding door and the side edge of the front panel are arranged in a clearance mode.
Since the sliding door maintains a certain gap with the front panel in a closed state, the structure of the air conditioner indoor unit casing can prevent the sliding door from colliding with the front panel when the sliding door is closed, thereby reducing noise generated when the sliding door is closed. Moreover, the gap is small, and the sealing of the sliding door cannot be greatly influenced; the overall appearance is not affected.
Further, the stop block comprises a plurality of rib plates arranged at intervals, and the plurality of rib plates are arranged perpendicular to the height direction of the shell body.
The stop block on the sliding door is arranged into a plurality of rib plate structures arranged at intervals, so that the contact area between the limiting piece and the stop block can be increased, and the weight of the stop block can be reduced.
Further, the rib plate is triangular, and one side of the rib plate is used for being abutted to the limiting piece.
The sides of the triangular rib plates are used for abutting against the limiting piece, so that the noise generated when the rib plates collide with the limiting piece is small; and the triangular rib plates are beneficial to compact structure.
Furthermore, the edge of the rib plate is provided with a chamfer.
The chamfer prevents workers from being scratched by the rib plates during assembly, and can prevent the rib plates from scratching the front panel.
Further, the adjacent rib plates are connected through the connecting part.
The rib plates are connected into a whole through the connecting parts, so that each rib plate has small self vibration and small generated noise when colliding.
Further, the stopper is provided at an upper end of the sliding door.
The stop block is arranged at the upper end, other structures on the shell body can be avoided skillfully, and the stop block is prevented from interfering with other parts when the sliding door slides.
Further, the limiting member is a plate-shaped structure, and the limiting member extends along the height direction of the housing body.
The limiting piece is of a vertically arranged plate-shaped structure, and when the sliding door is closed, the vertical plate is used for limiting the limit movement positions of the stop block and the sliding door; and the limiting plate which is vertically arranged can also improve the overall strength of the shell of the indoor unit of the air conditioner.
Further, the buffer device also comprises a first buffer part, and the first buffer part is connected with the stop block; when the stop block abuts against the limiting part, the first buffer part is located between the stop block and the limiting part.
The first buffer part is arranged on the block, so that the effect of buffering and absorbing vibration is achieved when the block collides with the limiting part, and the noise generated by collision can be further reduced.
Further, the buffer device also comprises a second buffer part, and the second buffer part is connected with the limiting part; when the stop block abuts against the limiting part, the first buffer part abuts against the second buffer part.
The second buffer part is arranged on the limiting part, and plays a role in buffering and absorbing vibration when the stop block collides with the limiting part, so that the noise generated by collision can be further reduced.
Further, the stopper is integrally formed with the sliding door.
The direct integrative injection moulding of dog and sliding door, this makes the dog more reliable with being connected of sliding door, prevents to lead to the junction impaired because of the vibration.
An air-conditioning indoor unit comprises the air-conditioning indoor unit shell.
The air-conditioning indoor unit adopting the air-conditioning indoor unit shell avoids the collision between the sliding door and the front panel due to the limit position of the sliding door, thereby avoiding the noise generated by the collision.
The air conditioner comprises an air conditioner outdoor unit and the air conditioner indoor unit, wherein the air conditioner indoor unit is connected with the air conditioner outdoor unit through a pipeline.
The utility model provides a technical scheme's beneficial effect includes:
when the sliding door is closed, the limiting piece on the shell body can limit the limit movement position of the sliding door, so that the sliding door is prevented from colliding with the front panel, and the noise generated when the sliding door is closed can be reduced.
Drawings
Fig. 1 is a schematic structural view of an indoor unit casing of an air conditioner provided in an embodiment of the present invention at a first angle;
fig. 2 is a schematic structural diagram of a in fig. 1 according to an embodiment of the present invention;
fig. 3 is a schematic structural view of an air conditioner indoor unit casing at a second angle according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of B in fig. 3 according to an embodiment of the present invention.
Icon: 100-air-conditioning indoor unit shell; 110-a housing body; 112-a limit stop; 120-a front panel; 130-a sliding door; 132-a stop; 1321-rib plate; 1322-a connecting portion; 140-front panel liner.
Detailed Description
Referring to fig. 1 to 4, the present embodiment provides an air conditioning indoor unit casing 100 and an air conditioning indoor unit, which includes a casing body 110, a front panel 120 and a sliding door 130; the front panel 120 is connected to the housing body 110, and the sliding door 130 is slidably engaged with the housing body 110. A stopper 132 is disposed on an inner wall of the sliding door 130, and a stopper 112 is disposed on the housing body 110. The air-conditioning indoor unit adopts the air-conditioning indoor unit casing 100; when the sliding door 130 is closed, the stopper 132 abuts against the stopper 112, so that a gap is left between the sliding door 130 and the front panel 120, and the sliding door 130 is prevented from colliding with the front panel 120.
Specifically, the air conditioning indoor unit casing 100 has a cylindrical structure as a whole, the casing body 110 is provided with a front panel lining 140, and the front panel 120 is connected to the front panel lining 140. A vertical air outlet is formed on the front panel lining plate 140, and the sliding door 130 is connected with the shell body 110 in a sliding manner; when the sliding door 130 is opened, the air outlet can be normally discharged, and when the sliding door 130 is closed, the air outlet is shielded. The specific connection structure of the sliding door 130 and the casing body 110 and the driving mechanism of the sliding door 130 can directly adopt the structure of the existing air conditioner indoor unit, because it is not greatly related to the utility model, therefore, detailed description is not needed.
The sliding door 130 is a curved plate having a stopper 132 on an inner surface thereof. In this embodiment, the stop 132 includes a plurality of triangular rib plates 1321 arranged at intervals, and the rib plates 1321 are arranged perpendicular to the height direction of the housing body 110; that is, the rib 1321 is horizontally disposed. And, a connecting portion 1322 is provided between the adjacent rib plates 1321, and the rib plates 1321 are connected into a whole by the connecting portion 1322. The rib plate 1321 is designed to be triangular, and one side of the rib plate is used for being abutted and matched with the limiting piece 112; by adopting the structure, when the stopper 132 is matched with the limiting part 112, the stopper 132 is in line contact with the limiting part 112, so that the point contact is prevented from generating large noise; in addition, the stopper 132 can be prevented from interfering with the housing body 110 when the sliding door 130 slides. The stopper 132 is designed into a rib 1321 shape arranged in parallel at intervals, which not only can reduce the overall mass of the stopper 132, but also can increase the effective matching area of the limiting member 112 and the stopper 132.
In this embodiment, the stopper 132 and the sliding door 130 are integrally injection molded, so that the connection between the stopper 132 and the sliding door 130 is relatively reliable, and the damage of the connection between the stopper 132 and the sliding door 130 caused by the collision between the stopper 132 and the limiting member 112 can be prevented.
In this embodiment, the limiting member 112 is a vertical plate disposed on the housing body 110. When the sliding door 130 is closed, the stopper 132 of the sliding door 130 just abuts against the plate surface of the vertical plate, and the stopper 112 is designed in a plate shape, which also prevents the stopper 112 from being deformed due to a collision. In addition, the vertical plate of the casing can also improve the overall strength of the casing 100 of the air conditioning indoor unit.
In order to further reduce the noise generated when the sliding door 130 is closed, in this embodiment, the surface of the stopper 132 is further provided with a first buffer portion, the body of the stopper 132 is directly connected to the sliding door 130, and the first buffer portion is provided on the body of the stopper 132. When the stopper 132 abuts against the limiting member 112, the first buffer portion is located between the stopper 132 and the limiting member 112. The first buffer portion mainly plays a role of buffering and absorbing vibration, and specifically, a material capable of generating large elastic deformation, such as rubber or sponge, may be used.
While the first buffer portion is provided, a second buffer portion may be provided on the surface of the limiting member 112; that is, the vertical plate surface of the limiting member 112 is connected with a structure capable of hoisting, buffering and absorbing vibration. The second buffer portion may be made of the same material as the first buffer portion.
After the first buffer portion and the second buffer portion are provided, even if the sliding door 130 moves faster, the noise generated by the collision between the limiting member 112 and the stopper 132 is small; the user experience is also improved to a certain extent.
The working principle and the beneficial effects of the air-conditioning indoor unit provided by the embodiment are as follows:
when the indoor unit of the air conditioner is closed, the sliding door 130 is driven by the driving mechanism to be automatically closed until the vertical edge of the sliding door 130 is abutted against the vertical edge of the front panel 120, and the sliding door 130 is of a relatively large plate-shaped structure, so that the whole size of the front panel 120 is relatively large; two relatively large plate-like structures collide, which easily generates loud noise. In the indoor unit of an air conditioner according to the embodiment, when the sliding door 130 is about to contact with the vertical edge of the front panel 120, the stopper 132 on the inner wall of the sliding door 130 abuts against the limiting member 112 on the casing body 110; that is, the stopper 112 can restrict the extreme movement position of the sliding door 130 so that the vertical side of the sliding door 130 leaves a small gap with the vertical side of the front panel 120. The gap can prevent noise generated by collision of the sliding door 130 with the front panel 120; further, a buffer portion is provided between the stopper 112 and the stopper 132, and noise generated by collision between the stopper 112 and the stopper 132 is also small. Therefore, the sliding door 130 of the indoor unit of the air conditioner has small sound when being closed, which is beneficial to improving the customer experience; especially when the clothes are used at night, the advantages are more obvious.
It should be noted that the present embodiment is one of many embodiments, and in other implementations, the stopper 132 and the limiting member 112 may have more modifications; for example, the stopper 132 and the limiting member 112 may be provided as a protrusion structure, so long as the limiting position of the sliding door 130 can be limited so that it is spaced apart from the front panel 120 in the closed state. Or, in other embodiments, the stopper and the sliding door 130 may be processed separately and then assembled after the processing.
Although the present invention is disclosed above, the present invention is not limited thereto. Various modifications may be made by those skilled in the art without departing from the spirit and scope of the invention, and such modifications are intended to be within the scope of the invention.
Claims (10)
1. The shell of the indoor unit of the air conditioner is characterized by comprising a shell body (110), a front panel (120) and a sliding door (130), wherein the front panel (120) is connected with the shell body (110), and the sliding door (130) is in sliding fit with the shell body (110);
a stop block (132) is arranged on the inner wall of the sliding door (130), and a limiting piece (112) is arranged on the shell body (110); when the sliding door (130) is closed, the stop block (132) is abutted or nearly abutted with the limiting piece (112), so that the side edge of the sliding door (130) and the side edge of the front panel (120) are arranged in a clearance mode.
2. The air conditioning indoor unit casing according to claim 1, wherein the stopper (132) includes a plurality of rib plates (1321) arranged at intervals, and the plurality of rib plates (1321) are arranged perpendicular to a height direction of the casing body (110).
3. The air conditioning indoor unit casing according to claim 2, wherein the rib plate (1321) is triangular, and one side of the rib plate (1321) is used for abutting against the stopper (112).
4. An air conditioning indoor unit casing according to claim 1 wherein the stopper (132) is provided at an upper end of the sliding door (130).
5. An air conditioning indoor unit casing according to claim 3, wherein adjacent rib plates (1321) are connected by a connecting portion (1322).
6. The air conditioning indoor unit casing according to claim 1, wherein the stopper (112) is a plate-like structure, and the stopper (112) extends in a height direction of the casing body (110).
7. An air conditioning indoor unit housing according to claim 1 further comprising a first cushioning portion connected to the stopper (132); when the stop block (132) abuts against the limiting piece (112), the first buffer part is located between the stop block (132) and the limiting piece (112).
8. An air conditioning indoor unit casing according to any of claims 1 to 7 further comprising a second cushioning portion connected to the retaining member (112); when the stop block (132) abuts against the limiting piece (112), the second buffer portion is located between the stop block (132) and the limiting piece (112).
9. An air-conditioning indoor unit, characterized in that it comprises an air-conditioning indoor unit casing (100) according to any one of claims 1 to 8.
10. An air conditioner characterized by comprising the indoor unit of an air conditioner according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921217615.4U CN210292255U (en) | 2019-07-30 | 2019-07-30 | Air conditioner indoor unit shell, air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921217615.4U CN210292255U (en) | 2019-07-30 | 2019-07-30 | Air conditioner indoor unit shell, air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210292255U true CN210292255U (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921217615.4U Active CN210292255U (en) | 2019-07-30 | 2019-07-30 | Air conditioner indoor unit shell, air conditioner indoor unit and air conditioner |
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| CN (1) | CN210292255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296527A (en) * | 2019-07-30 | 2019-10-01 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner indoor unit shell, air conditioner indoor unit and air conditioner |
| CN112432354A (en) * | 2020-10-19 | 2021-03-02 | 青岛海尔空调器有限总公司 | Sliding device and vertical air conditioner |
-
2019
- 2019-07-30 CN CN201921217615.4U patent/CN210292255U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296527A (en) * | 2019-07-30 | 2019-10-01 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner indoor unit shell, air conditioner indoor unit and air conditioner |
| CN112432354A (en) * | 2020-10-19 | 2021-03-02 | 青岛海尔空调器有限总公司 | Sliding device and vertical air conditioner |
| CN112432354B (en) * | 2020-10-19 | 2022-01-21 | 青岛海尔空调器有限总公司 | Sliding device and vertical air conditioner |
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