CN202093759U - Outdoor highlight LCD - Google Patents
Outdoor highlight LCD Download PDFInfo
- Publication number
- CN202093759U CN202093759U CN2011201614642U CN201120161464U CN202093759U CN 202093759 U CN202093759 U CN 202093759U CN 2011201614642 U CN2011201614642 U CN 2011201614642U CN 201120161464 U CN201120161464 U CN 201120161464U CN 202093759 U CN202093759 U CN 202093759U
- Authority
- CN
- China
- Prior art keywords
- storehouse
- lcd
- air
- main frame
- open air
- 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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- Air Conditioning Control Device (AREA)
Abstract
The utility model relates to an outdoor highlight LCD, which comprises a box body; the box body comprises a main engine room and a distribution room which are connected with each other. The outdoor highlight LCD further comprises an air-conditioning room for adjusting and controlling the temperature of the main engine room. The outdoor highlight LCD has the benefits that the LCD can be kept in a constant temperature range when used outdoors so as to ensure the normal operation of the LCD; besides, the LCD has a better display contrast when used outdoors; and the LCD can work normally when used outdoors in a relative clean, dry and water-proof environment.
Description
Technical field
The utility model relates to a kind of LCD, particularly relates to a kind of LCD that is applied on the outdoor multimedia terminal.
Background technology
The large-scale development of and its industry increasingly mature along with the production technology of dull and stereotyped TFT LCD (LCD), LCD is more and more accepted by people, be widely used in TV, computer, demonstration such as image monitoring and multimedia information inquiry field, its unique low power consumption, light, ultra-thin, bright in luster, advantages such as pixel is meticulous make it become the display device of popularizing the most at present, but LCDs also only limits the use of in indoor at present, can not be used for the open air, and its main cause is first, backlight intensity too a little less than, human eye can't be seen the displaying contents of LCD clearly under strong outdoor solar light irradiation; The second, LCDs requires relatively harsher to environment temperature, can not bear low temperature (being lower than-20 degree), can not bear high temperature (being higher than 50 degree) again.So LCDs can not be born climatic environment outdoor complicated and changeable.
The utility model content
The purpose of this utility model is in order to solve the existing defective that can not use out of doors of LCD, to provide the highlighted LCD in a kind of open air to solve the problems referred to above.
To achieve these goals, the technical solution of the utility model is as follows:
The highlighted LCD in a kind of open air comprises casing, comprises main frame storehouse and distribution storehouse in the casing, and described distribution storehouse connects the main frame storehouse, it is characterized in that, also comprises the air-conditioning storehouse that is used for the temperature in main frame storehouse is regulated and control, and the distribution storehouse connects the air-conditioning storehouse.
The highlighted LCD in above-mentioned a kind of open air is characterized in that described air-conditioning storehouse is arranged at the top in main frame storehouse, and the distribution storehouse is arranged at the below in main frame storehouse.
The highlighted LCD in above-mentioned a kind of open air is characterized in that, is provided with the semi-conductor industry air-conditioning that has refrigeration and heat-production functions in the described air-conditioning storehouse.
The highlighted LCD in above-mentioned a kind of open air is characterized in that, described casing is the casing of sealing.
The highlighted LCD in above-mentioned a kind of open air is characterized in that described casing is provided with display window, and described display window is provided with seal glass, is connected by marine glue between seal glass and the display window.
The highlighted LCD in above-mentioned a kind of open air is characterized in that described main frame is provided with LCDs in the storehouse, after described LCDs is arranged at the seal glass of display window.
The highlighted LCD in above-mentioned a kind of open air is characterized in that described LCDs is highlighted display screen.
The highlighted LCD in above-mentioned a kind of open air is characterized in that, is provided with the gap between described LCDs and the seal glass, and described gap is 8mm.
The beneficial effect that the utlity model has: keep relative stationary temperature scope when LCDs is used out of doors, thereby guaranteed the operate as normal of LCDs, and preferable demonstration contrast when being worked out of doors, LCDs is arranged, keep when using out of doors cleaning relatively and drying and waterproofing environment, thereby guaranteed the operate as normal of LCDs.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Further understand and understanding for making architectural feature of the present utility model and the effect reached had, cooperate detailed explanation, be described as follows in order to preferred embodiment and accompanying drawing:
Referring to Fig. 1, the highlighted LCD in a kind of open air comprises casing 100, comprises the main frame storehouse 200 that is used for the demonstration effect in the casing 100, is provided with LCDs 210 in the main frame storehouse 200; Be used for distribution storehouse 300 and the air-conditioning storehouse 400 that is used for the temperature in main frame storehouse 200 is regulated and control to 200 power supplies of main frame storehouse, be provided with in the air-conditioning storehouse 400 and have the refrigeration and the semi-conductor industry air-conditioning 410 of heat-production functions, 300 connection main frame storehouses 200, distribution storehouse power for main frame storehouse 200; Distribution storehouse 300 also connects air-conditioning storehouse 400, for air-conditioning storehouse 400 powers.
Air-conditioning storehouse 400 is arranged at the top in main frame storehouse 200, air-conditioning storehouse 400 blows out wind downwards temperature adjusting is carried out in the main frame storehouse 200 of below, distribution storehouse 300 is arranged at the below in main frame storehouse 200, because distribution storehouse 300 also can produce certain heat, the wind that such design makes air-conditioning storehouse 400 blow downwards also can carry out temperature adjusting to distribution storehouse 300.
Be provided with the gap between LCDs 210 and the seal glass 120, the distance in gap is 8mm so that circulation of air, and the heat that LCDs 210 is produced can be taken away by moving air.Air in the main frame storehouse 200 and air-conditioning internal circulation system are formed the moving air of sealing, have improved the temperature adjusting efficient in air-conditioning storehouse 400 more.
Because this product will use out of doors, so LCDs 210 is highlighted display screen, brightness is greater than 500cd/m2.
In sum, it only is preferred embodiment of the present utility model, be not to be used for limiting the scope that the utility model is implemented, all equalizations of doing according to the described shape of the utility model claim scope, structure, feature and spirit change and modify, and all should be included in the claim scope of the present utility model.
Claims (8)
1. the highlighted LCD in open air comprises casing, comprises main frame storehouse and distribution storehouse in the casing, and described distribution storehouse connects the main frame storehouse, it is characterized in that, also comprises the air-conditioning storehouse that is used for the temperature in main frame storehouse is regulated and control, and the distribution storehouse connects the air-conditioning storehouse.
2. according to the highlighted LCD in the described a kind of open air of claim 1, it is characterized in that described air-conditioning storehouse is arranged at the top in main frame storehouse, the distribution storehouse is arranged at the below in main frame storehouse.
3. according to the highlighted LCD in the described a kind of open air of claim 1, it is characterized in that, be provided with the semi-conductor industry air-conditioning that has refrigeration and heat-production functions in the described air-conditioning storehouse.
4. according to the highlighted LCD in the described a kind of open air of claim 1, it is characterized in that described casing is the casing of sealing.
5. according to the highlighted LCD in the described a kind of open air of claim 1, it is characterized in that described casing is provided with display window, described display window is provided with seal glass, is connected by marine glue between seal glass and the display window.
6. according to the highlighted LCD in the described a kind of open air of claim 5, it is characterized in that described main frame is provided with LCDs in the storehouse, after described LCDs is arranged at the seal glass of display window.
7. according to the highlighted LCD in the described a kind of open air of claim 6, it is characterized in that described LCDs is highlighted display screen.
8. according to the highlighted LCD in the described a kind of open air of claim 6, it is characterized in that be provided with the gap between described LCDs and the seal glass, described gap is 8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201614642U CN202093759U (en) | 2011-05-19 | 2011-05-19 | Outdoor highlight LCD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201614642U CN202093759U (en) | 2011-05-19 | 2011-05-19 | Outdoor highlight LCD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202093759U true CN202093759U (en) | 2011-12-28 |
Family
ID=45368813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201614642U Expired - Fee Related CN202093759U (en) | 2011-05-19 | 2011-05-19 | Outdoor highlight LCD |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202093759U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745672A (en) * | 2014-02-19 | 2014-04-23 | 杨海德 | Outdoor spliced liquid crystal screen |
| CN105405408A (en) * | 2015-11-14 | 2016-03-16 | 合肥骇虫信息科技有限公司 | LCD working temperature adjusting system |
| CN108039131A (en) * | 2018-01-11 | 2018-05-15 | 深圳市雷盟洋电子科技有限公司 | Explosion-proof double screen open air liquid crystal display with semiconductor auto temperature controlled system |
-
2011
- 2011-05-19 CN CN2011201614642U patent/CN202093759U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745672A (en) * | 2014-02-19 | 2014-04-23 | 杨海德 | Outdoor spliced liquid crystal screen |
| CN103745672B (en) * | 2014-02-19 | 2015-09-09 | 杨海德 | Outdoor liquid crystal-spliced screen |
| CN105405408A (en) * | 2015-11-14 | 2016-03-16 | 合肥骇虫信息科技有限公司 | LCD working temperature adjusting system |
| CN108039131A (en) * | 2018-01-11 | 2018-05-15 | 深圳市雷盟洋电子科技有限公司 | Explosion-proof double screen open air liquid crystal display with semiconductor auto temperature controlled system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Hengwei Touch Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20160519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |