CN204087707U - Household electrical appliances display device and air-conditioning - Google Patents
Household electrical appliances display device and air-conditioning Download PDFInfo
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- CN204087707U CN204087707U CN201420485800.2U CN201420485800U CN204087707U CN 204087707 U CN204087707 U CN 204087707U CN 201420485800 U CN201420485800 U CN 201420485800U CN 204087707 U CN204087707 U CN 204087707U
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- household electrical
- electrical appliances
- display device
- panel
- display board
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Abstract
The utility model discloses a kind of household electrical appliances display device and air-conditioning, belong to aircondition and accessory field thereof, for solving the problem that there is gap in existing display device between panel and display board and designing.The utility model household electrical appliances display device comprises panel, display board and compressing structure, and display board is arranged between compressing structure and panel; Display board is pressed solidly on panel by compressing structure.The utility model air-conditioning comprises housing and control device, and housing is provided with above-mentioned household electrical appliances display device, household electrical appliances display device is connected to control device.The utility model household electrical appliances display device use compressing structure make display board all the time with panel attachment, ensure display effect better, more clear, this structural design is exquisite, and mould is simple, and production cost is low.The display board of the utility model air-conditioning and panel attachment closely, ensure the high definition of display information.
Description
Technical field
The utility model relates to a kind of household electrical appliances display device and is provided with the air-conditioning of this household electrical appliances display device.
Background technology
A lot of household electrical appliance (such as: machine in Split Type Domestic Air) need arrange the display board for displays temperature, time and other functional mode designated symbol.In existing household electrical appliances, display board directly uses screw to be fixed on panel mostly.
In view of panel and display board are all mouldings, and the shape of moulding affects comparatively obvious by the factor such as fluctuation of variation of ambient temperature, injection machine parameter and dimensional tolerence, causes inherently having gap between panel and display board.
The principle of existing display device is: the light of display board penetrates the thin material region panel from inner side, show in the outside of panel.Gap between panel and display board can reduce the readability of display.
Utility model content
An object of the present utility model be propose a kind of ensure display effect better, household electrical appliances display device more clearly.
Another object of the present utility model proposes the household electrical appliances display device that a kind of structural design is exquisite, mould is simple, production cost is low.
Another object of the present utility model be propose a kind of display effect better, air-conditioning more clearly.
For reaching this object, on the one hand, the utility model is by the following technical solutions:
A kind of household electrical appliances display device, comprise panel and display board, also comprise compressing structure, described display board is arranged between described compressing structure and described panel; Described display board is pressed solidly on the panel by described compressing structure.
Particularly, described compressing structure comprises a flake main body, described main body is provided with fixed part and elastic compression portion; Fixed part is for being fixedly connected on the panel of household electrical appliances display device by described main body; Elastic compression portion is used for the display board of household electrical appliances display device to press solidly on the panel.
Particularly, described elastic compression portion is the shell fragment formed after opening U-lag on the body; Described shell fragment protrudes near the side of described display board.
Further, at least two shell fragments are formed on the body; At least two described shell fragments lay respectively at the both sides of described main body geometric center, and the opening direction of shell fragment described in every sheet is all towards the geometric center of described main body.
Particularly, described elastic compression portion is the spring that one end fixes on the body; The free end of described spring can be connected on the back side of described display board, to be pressed solidly on the panel by described display board.
Particularly, described fixed part is the cantilever of the lateral edges protruding from described main body, and described cantilever is provided with threaded hole; On described panel, corresponding described threaded hole place is provided with bolt joint pin.
Particularly, described display board is provided with pilot hole, described compressing structure is provided with the buckle suitable with described pilot hole.
Particularly, described display board is provided with limit ribs, described compressing structure is provided with the guide rail suitable with described limit ribs.
On the other hand, the utility model is by the following technical solutions:
A kind of air-conditioning, comprise housing and control device, described housing is provided with above-mentioned household electrical appliances display device, described household electrical appliances display device is connected to described control device.
The compressing structure of the utility model household electrical appliances display device can utilize elasticity to press solidly on panel by the display board of household electrical appliances display device, eliminate the gap between panel and display board of causing due to injection-moulded plastic part size fluctuation, make display board all the time with panel attachment, ensure display effect better, more clear.Elastic compression portion is the shell fragment formed open U-lag in main body after, and this structural design is exquisite, and mould is simple, and production cost is low.
The utility model air-conditioning comprises above-mentioned household electrical appliances display device, and its display board and panel attachment closely, ensure the high definition of display information.
Accompanying drawing explanation
Fig. 1 is the explosive view of the household electrical appliances display device that the utility model preferred embodiment one provides;
Fig. 2 is the structural representation of the compressing structure that the utility model preferred embodiment one provides;
Fig. 3 is the structural representation of the display board that the utility model preferred embodiment one provides.
Be labeled as in figure:
1, compressing structure; 2, display board; 3, panel; 11, main body; 12, shell fragment; 13, cantilever; 14, threaded hole; 15, buckle; 16, guide rail; 17, U-lag; 21, pilot hole; 22, limit ribs; 31, transparency window; 32, bolt joint pin.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.
Preferred embodiment one:
This preferred embodiment provides a kind of household electrical appliances display device.As shown in Figure 1, this household electrical appliances display device comprises the panel 3, display board 2 and the compressing structure 1 that set gradually.Display board 2 is pressed solidly on panel 3 by compressing structure 1.
As shown in Figure 2, this compressing structure 1 comprises a flake main body 11, main body 11 is provided with fixed part and elastic compression portion.Fixed part is used for the panel 3 main body 11 being fixedly connected on household electrical appliances display device; Elastic compression portion is used for the display board 2 of household electrical appliances display device to press solidly at panel 3.
Elastic compression portion and display board 2 back face touch and elastic deformation occur, and form the snap-in force of a realized elastic deformation in advance between.That is, utilize elastic compression portion to apply certain pressure to display board 2, ensure that display board 2 and panel 3 (especially injection moulding light penetrating panel) fit tightly, display effect is clear.
Elastic compression portion is the shell fragment 12 formed after opening U-lag 17 on the main body 11.Shell fragment 12 protrudes near the side of display board, utilizes the elasticity of shell fragment 12 to apply pressure to display board.
In order to make the pressure be applied on display board 2 more balanced, form four shell fragments 12 on the main body 11.These four shell fragments 12 are symmetrical centered by main body 11 geometric center, and the opening direction of every sheet shell fragment 12 is all towards the geometric center of main body 11.
Fixed part is the cantilever 13 of the lateral edges protruding from main body 11, cantilever 13 is provided with threaded hole 14; Corresponding, panel 3 is provided with bolt joint pin 32.Bolt is used to be connected on the panel 3 of household electrical appliances display device by fixed part.
In order to ensure compressing structure 1 and display board 2 convenience, to be stablely connected, as shown in Figures 2 and 3, the both sides of the edge of display board 2 arrange four pilot holes 21 altogether, compressing structure 1 are provided with four buckles 15 suitable with pilot hole 21; The dual-side and two ends of display board 2 arrange four limit ribs 22 altogether, and compressing structure 1 is provided with four guide rails 16 suitable with limit ribs 22, and the inside of guide rail 16 is provided with the groove that can hold limit ribs 22.
During installation, guide rail 16 slides along limit ribs 22, realizes the accurate location of compressing structure 1 and display board 2; After pressing close to further, buckle 15 snaps in pilot hole 21, and stable connection between compressing structure 1 and display board 2 lateral sliding can not occur; Then the transparency window 31 display board 2 being aimed at panel 3 is placed; Self-tapping screw is screwed in bolt joint pin 32 through after threaded hole 14, completes the assembling of compressing structure 1, display board 2 and panel 3.
Preferred embodiment two:
This preferred embodiment provides a kind of household electrical appliances display device, and its structure is substantially identical with preferred embodiment one.This household electrical appliances display device comprises panel, display board and compressing structure, and display board is arranged between compressing structure and panel; Display board is pressed solidly on panel by compressing structure.Compressing structure comprises a flake main body, main body is provided with fixed part and elastic compression portion.Wherein, fixed part is for being fixedly connected on the panel of household electrical appliances display device by main body; Elastic compression portion is for pressing solidly the display board of household electrical appliances display device at panel.
Difference is: elastic compression portion is the spring that one end is fixed in main body.The free end of spring can be connected on the back side of display board, utilizes the elasticity of spring to be pressed solidly on panel by display board.Elastic compression portion can also be other structure, and elasticity can be utilized to be pressed on panel by display board.
The concrete structure of fixed part is not limit, and can stablize, is fixed on by compressing structure on the panel of household electrical appliances display device easily; Concrete structure that is spacing, location between compressing structure and display board is not limit, and can be guide rail-limit ribs and/or buckle-pilot hole, also can be other structure.
Preferred embodiment three:
This preferred embodiment provides a kind of air-conditioning, comprises housing and control device, housing is provided with the household electrical appliances display device as described in preferred embodiment one or two.Household electrical appliances display device is connected to control device, comes displays temperature, time, functional mode designated symbol etc. according to the signal that control device sends.
Claims (9)
1. a household electrical appliances display device, comprise panel (3) and display board (2), it is characterized in that, also comprise compressing structure (1), described display board (2) is arranged between described compressing structure (1) and described panel (3); Described display board (2) is pressed solidly on described panel (3) by described compressing structure (1).
2. household electrical appliances display device according to claim 1, is characterized in that, described compressing structure (1) comprises a flake main body (11), described main body (11) is provided with fixed part and elastic compression portion;
Fixed part, for being fixedly connected on the panel (3) of household electrical appliances display device by described main body (11);
Elastic compression portion, for pressing solidly the display board (2) of household electrical appliances display device in described panel (3).
3. household electrical appliances display device according to claim 2, is characterized in that, described elastic compression portion opens the shell fragment (12) that U-lag (17) formed afterwards in described main body (11); Described shell fragment (12) protrudes near the side of described display board (2).
4. household electrical appliances display device according to claim 3, is characterized in that, described main body (11) is at least formed two shell fragments (12); At least two described shell fragments (12) lay respectively at the both sides of described main body (11) geometric center, and described in every sheet, the opening direction of shell fragment (12) is all towards the geometric center of described main body (11).
5. household electrical appliances display device according to claim 2, is characterized in that, described elastic compression portion is the spring that one end is fixed in described main body (11); The free end of described spring can be connected on the back side of described display board (2), to be pressed solidly on described panel (3) by described display board (2).
6. household electrical appliances display device according to claim 2, it is characterized in that, described fixed part is the cantilever (13) of the lateral edges protruding from described main body (11), described cantilever (13) is provided with threaded hole (14); Upper corresponding described threaded hole (14) place of described panel (3) is provided with bolt joint pin (32).
7. according to the arbitrary described household electrical appliances display device of claim 1 to 6, it is characterized in that, described display board (2) is provided with pilot hole (21), described compressing structure (1) is provided with the buckle (15) suitable with described pilot hole (21).
8. according to the arbitrary described household electrical appliances display device of claim 1 to 6, it is characterized in that, described display board (2) is provided with limit ribs (22), described compressing structure (1) is provided with the guide rail (16) suitable with described limit ribs (22).
9. an air-conditioning, comprises housing and control device, it is characterized in that, described housing is provided with as arbitrary in claim 1 to 8 as described in household electrical appliances display device, described household electrical appliances display device is connected to described control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485800.2U CN204087707U (en) | 2014-08-26 | 2014-08-26 | Household electrical appliances display device and air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485800.2U CN204087707U (en) | 2014-08-26 | 2014-08-26 | Household electrical appliances display device and air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204087707U true CN204087707U (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420485800.2U Active CN204087707U (en) | 2014-08-26 | 2014-08-26 | Household electrical appliances display device and air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204087707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183194A (en) * | 2014-08-26 | 2014-12-03 | 珠海格力电器股份有限公司 | Domestic display device and air conditioner |
-
2014
- 2014-08-26 CN CN201420485800.2U patent/CN204087707U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183194A (en) * | 2014-08-26 | 2014-12-03 | 珠海格力电器股份有限公司 | Domestic display device and air conditioner |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |