CN202928022U - Display device for air conditioner - Google Patents
Display device for air conditioner Download PDFInfo
- Publication number
- CN202928022U CN202928022U CN 201220627411 CN201220627411U CN202928022U CN 202928022 U CN202928022 U CN 202928022U CN 201220627411 CN201220627411 CN 201220627411 CN 201220627411 U CN201220627411 U CN 201220627411U CN 202928022 U CN202928022 U CN 202928022U
- Authority
- CN
- China
- Prior art keywords
- display screen
- circuit board
- panel
- display device
- air conditioner
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a display device for an air conditioner. The display device comprises a panel (1), a display screen (2), a circuit board (3) and a plastic shell (4). A column table (21) is arranged on the display screen (2). A hole (31) is formed in the circuit board (3). The column table (21) is inserted into the hole (31). A spring (7) is sleeved on the periphery of the column table (21). When the panel, the display screen, the circuit board and the plastic shell have great machining errors or are deformed, the spring (7) always applies pressure on the display screen (2), and the column table (21) can move in the hole (31), so that the position of the display screen (2) can be automatically regulated in forward and backward directions, the display screen (2) is kept attached to the panel all the time, and a pattern can be clearly displayed when light-emitting diode (LED) lamps are turned on.
Description
Technical field
The utility model relates to a kind of structure of air conditioner display device.
Background technology
As shown in Figure 1, existing air conditioner display device comprises panel 1, display screen 2, circuit board 3, plastic housing 4.Wherein, circuit board 3 is fixed on plastic housing 4 through screw 5, and display screen 2 is fixed on circuit board through screw 6, and 1 of plastic housing 4 and panel are fixed together through screw, buckle or glue etc.Display screen 2 forms pattern by some LED lamps, carries out the demonstration of symbol or indicating status.
For keeping beautiful outward appearance, present air conditioner display device has adopted stealthy Display Technique.Be that panel 1 light transmittance is lower, when in display screen 2, the LED lamp did not work, the user can't light-transmitting panel 1 sees the pattern on display screen 2.
Yet, because panel 1, display screen 2, circuit board 3, plastic housing 4 parts all exist mismachining tolerance or distortion, in panel 1 and 2 gap L that easily form as shown in Figure 1 of display screen.Because panel 1 light transmittance is lower, and 2 of panel 1 and display screens can not be fitted fully, and when in display screen 2, the LED lamp was bright, the user can not know the pattern of seeing on display screen 2.
The utility model content
The utility model is to solve the problem that above-mentioned air conditioner display device with stealthy Display Technique still can not clear display pattern when the LED lamp is bright.
For this reason, the utility model provides a kind of air conditioner display device, comprises panel, display screen, circuit board, plastic housing, it is characterized in that: be provided with pylon on display screen, arrange porose on circuit board; Above-mentioned pylon inserts in above-mentioned hole and pylon periphery cover has spring.
When panel, display screen, circuit board, plastic housing part exist mismachining tolerance or distortion, because spring applies active force (pulling force or pressure) to display screen all the time, and pylon can move in the hole, so display screen can be made the front and back position adjustment, keep being fitted on panel always, can clear display pattern when the LED lamp is bright.
In addition, owing to can standing panel, display screen, circuit board, the plastic housing part larger mismachining tolerance of existence or distortion, the manufacturing cost of air conditioner display device of the present utility model is lower, installation is also convenient.
Description of drawings
Further illustrate the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 for clarity sake, has adopted and has analysed and observe the technique of painting for the structural representation of existing air conditioner display device, and omits or simplified the part parts;
Fig. 2 is the structural representation of air conditioner display device of the present utility model, for clarity sake, has adopted and has analysed and observe the technique of painting, and omitted or simplified the part parts;
Fig. 3 is that air conditioner display device shown in Figure 2 is at the enlarged drawing at I place.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 2 and Figure 3, the air conditioner display device of this embodiment comprises panel 1, display screen 2, circuit board 3, plastic housing 4.Wherein, circuit board 3 is fixed on plastic housing 4 through screw 5; Be provided with pylon 21 on display screen 2, arrange porose 31 on circuit board 3; In pylon 21 patchholes 31, and pylon 21 periphery covers have spring 7.
When there are larger mismachining tolerance in panel 1, display screen 2, circuit board 3, plastic housing 4 parts or are out of shape, because spring 7 is exerted pressure to display screen 2 all the time, and pylon 21 can move in hole 31, so display screen 2 can be made front and back position adjustment as shown by the arrows in Figure 3, keep being fitted on panel 1 always, can clear display pattern when the LED lamp is bright.
Be more than one of embodiment of the present utility model, for those skilled in the art, do not spend performing creative labour, can do multiple variation on the basis of above-described embodiment, can realize the purpose of this utility model equally.But this variation obviously should be in the protection domain of claims of the present utility model.
Claims (1)
1. air conditioner display device, comprise panel, display screen, circuit board, plastic housing, it is characterized in that: be provided with pylon on display screen, arrange porose on circuit board; Above-mentioned pylon inserts in above-mentioned hole and pylon periphery cover has spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220627411 CN202928022U (en) | 2012-11-26 | 2012-11-26 | Display device for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220627411 CN202928022U (en) | 2012-11-26 | 2012-11-26 | Display device for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202928022U true CN202928022U (en) | 2013-05-08 |
Family
ID=48217975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220627411 Expired - Fee Related CN202928022U (en) | 2012-11-26 | 2012-11-26 | Display device for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202928022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106680994A (en) * | 2016-12-01 | 2017-05-17 | 青岛海尔空调器有限总公司 | Display module transmittance control method |
-
2012
- 2012-11-26 CN CN 201220627411 patent/CN202928022U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106680994A (en) * | 2016-12-01 | 2017-05-17 | 青岛海尔空调器有限总公司 | Display module transmittance control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170509 Address after: 315000 Yinzhou District Province, Ningbo City, Jiang Shan town on the village of summer ho Patentee after: AUX air conditioning Limited by Share Ltd Address before: 315191 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166 Patentee before: Ningbo AUX Group. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20201126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |