CN203930272U - A kind of outdoor liquid crystal display heat abstractor - Google Patents
A kind of outdoor liquid crystal display heat abstractor Download PDFInfo
- Publication number
- CN203930272U CN203930272U CN201420194198.7U CN201420194198U CN203930272U CN 203930272 U CN203930272 U CN 203930272U CN 201420194198 U CN201420194198 U CN 201420194198U CN 203930272 U CN203930272 U CN 203930272U
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- China
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- heat abstractor
- liquid crystal
- crystal display
- wind
- lcds
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Abstract
The utility model discloses a kind of outdoor liquid crystal display heat abstractor, comprise LCDs, tempered glass, circulation line, pressure adjustment assembly, heat abstractor, blower fan, Wind-speed controller, EAT sensor, leaving air temp sensor, described LCDs, between tempered glass, be provided with wind groove, described wind groove lower end is provided with air inlet, upper end is provided with air outlet, described wind groove air inlet, circulation line described in air outlet is tightly connected, described LCDs, between tempered glass, wind groove is spaced apart 2-100mm, described air inlet place is provided with a plurality of air outlet openings, on described described circulation line, pressure adjustment assembly is installed successively, heat abstractor, blower fan, described Wind-speed controller one end connecting fan, the other end connects respectively EAT sensor, leaving air temp sensor.The utility model is simple in structure, long service life, cheap, be suitable for promoting.
Description
Technical field
The utility model relates to a kind of heat abstractor, especially relates to a kind of outdoor liquid crystal display heat abstractor.
Background technology
Along with the development of present information science and technology, people giant-screen multimedia messages is shown and the demand of human-computer interaction day by day strong, due to liquid crystal display have light, low-power consumption, bright in luster, the advantages such as pixel exquisiteness, it has become the display screen of multimedia human-computer interaction first-selection.But at present LCDs also only limits the use of the impact that is easily subject to environment temperature in open air, and summer, weather temperature was high, and the heat between display screen cannot shed naturally, during summer outwork, temperature is higher, easily causes blank screen.
Utility model content
The utility model, according to above-mentioned deficiency, provides a kind of outdoor liquid crystal display heat abstractor.
For achieving the above object, the technical solution of the utility model is: a kind of outdoor liquid crystal display heat abstractor, comprise LCDs, tempered glass, circulation line, pressure adjustment assembly, heat abstractor, blower fan, Wind-speed controller, EAT sensor, leaving air temp sensor, between described LCDs, tempered glass, be provided with wind groove, described wind groove lower end is provided with air inlet, upper end is provided with air outlet, the circulation line described in described wind groove air inlet, air outlet is tightly connected.
Between described LCDs, tempered glass, wind groove is spaced apart 2-100mm.
Described air inlet place is provided with a plurality of air outlet openings.
On described described circulation line, pressure adjustment assembly, heat abstractor, blower fan are installed successively, described Wind-speed controller one end connecting fan, the other end connects respectively EAT sensor, leaving air temp sensor.
The beneficial effects of the utility model are: the utility model heat abstractor the temperature that can reduce LCDs is set, a plurality of air outlet openings can make so that the EAT of whole plane is identical, temperature sensing actuator temperature can induce the difference of temperature, thereby come Wind-speed controller to control the flow regulation of blower fan, energy-conservation and reduce noise, circulatory mediator and air are isolated, to reduce dust impact, keep the clean of LCDs.The utility model is simple in structure, long service life, cheap, be suitable for promoting.
Accompanying drawing explanation
Fig. 1 is one-piece construction figure of the present utility model;
Fig. 2 is the structural drawing of the utility model air outlet opening.
Embodiment
Below in conjunction with legend, the utility model is made to specific description, a kind of outdoor liquid crystal display heat abstractor, comprise LCDs 1, tempered glass 2, circulation line 3, pressure adjustment assembly 4, heat abstractor 5, blower fan 6, Wind-speed controller 7, EAT sensor 8, leaving air temp sensor 9, described LCDs 1, between tempered glass 2, be provided with wind groove 10, described wind groove 10 lower ends are provided with air inlet 11, upper end is provided with air outlet 12, described wind groove air inlet 11, circulation line 3 described in air outlet 12 is tightly connected, described LCDs, between tempered glass, wind groove 10 is spaced apart 2-100mm, described air inlet 11 places are provided with a plurality of air outlet openings 13, on described described circulation line, pressure adjustment assembly is installed successively, heat abstractor, blower fan, described Wind-speed controller one end connecting fan, the other end connects respectively EAT sensor, leaving air temp sensor.
The utility model heat abstractor the temperature that can reduce LCDs is set, a plurality of air outlet openings can make so that the EAT of whole plane is identical, temperature sensing actuator temperature can induce the difference of temperature, thereby come Wind-speed controller to control the flow regulation of blower fan, energy-conservation and reduce noise, circulatory mediator and air are isolated, to reduce dust impact, keep the clean of LCDs.The utility model is simple in structure, long service life, cheap, be suitable for promoting.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (4)
1. an outdoor liquid crystal display heat abstractor, comprise LCDs, tempered glass, circulation line, pressure adjustment assembly, heat abstractor, blower fan, Wind-speed controller, EAT sensor, leaving air temp sensor, it is characterized in that: between described LCDs, tempered glass, be provided with wind groove, described wind groove lower end is provided with air inlet, upper end is provided with air outlet, the circulation line described in described wind groove air inlet, air outlet is tightly connected.
2. a kind of outdoor liquid crystal display heat abstractor according to claim 1, is characterized in that: between described LCDs, tempered glass, wind groove is spaced apart 2-100mm.
3. a kind of outdoor liquid crystal display heat abstractor according to claim 1, is characterized in that: described air inlet place is provided with a plurality of air outlet openings.
4. a kind of outdoor liquid crystal display heat abstractor according to claim 1, it is characterized in that: on described described circulation line, pressure adjustment assembly, heat abstractor, blower fan are installed successively, described Wind-speed controller one end connecting fan, the other end connects respectively EAT sensor, leaving air temp sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420194198.7U CN203930272U (en) | 2014-04-21 | 2014-04-21 | A kind of outdoor liquid crystal display heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420194198.7U CN203930272U (en) | 2014-04-21 | 2014-04-21 | A kind of outdoor liquid crystal display heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203930272U true CN203930272U (en) | 2014-11-05 |
Family
ID=51826061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420194198.7U Expired - Fee Related CN203930272U (en) | 2014-04-21 | 2014-04-21 | A kind of outdoor liquid crystal display heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203930272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873432A (en) * | 2018-06-29 | 2018-11-23 | 芜湖等莱智能科技有限公司 | A kind of outdoor liquid crystal display radiator |
-
2014
- 2014-04-21 CN CN201420194198.7U patent/CN203930272U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873432A (en) * | 2018-06-29 | 2018-11-23 | 芜湖等莱智能科技有限公司 | A kind of outdoor liquid crystal display radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Zhang Gang Document name: Notification to Go Through Formalities of Registration |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20170421 |