CN205648310U - Horizontal heat radiation structure of large screen tiled display system - Google Patents
Horizontal heat radiation structure of large screen tiled display system Download PDFInfo
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- CN205648310U CN205648310U CN201620309799.7U CN201620309799U CN205648310U CN 205648310 U CN205648310 U CN 205648310U CN 201620309799 U CN201620309799 U CN 201620309799U CN 205648310 U CN205648310 U CN 205648310U
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- box
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- display system
- heat radiation
- fan
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Abstract
The utility model discloses a horizontal heat radiation structure of large screen tiled display system, the power distribution box comprises a box body, the front side of box is equipped with display screen, and the inside of box is equipped with the isolation module, and the box become to go up cavity and cavity down by the isolation mode block separation, indoor light engine and the the control unit of being equipped with of cavity of resorption, and be equipped with first trompil and second trompil on the lateral wall of the lower corresponding box left and right sides of cavity respectively, being equipped with the fan that admits air in the first trompil, being equipped with the air discharge fan in the second trompil, just admit air fan and air discharge fan all are connected with the the control unit electricity. The utility model discloses in, utilize special air pipe, make the straight breezeway of level direction to the indoor heat of core, provide the most direct heat radiation protection for the electronic equipment in the box. In addition, this perpendicular heat radiation structure can effectual reduction stops the inside heat that produces at the use raising middle flask and to the negative effects of self product, has increase of service life's effect simultaneously, has ensured the operation steady in a long -term of whole box.
Description
Technical field
This utility model relates to the radiator structure of a kind of large-screen splicing display system, particularly relates to the horizontal radiator structure of a kind of large-screen splicing display system.
Background technology
DLP large-screen splicing display system each display unit in use is all in a casing closed.The most special scialyscope (light engine) and the control unit of coupling, cable etc. can distribute with the heat of different degree, use reaching the best work.Special scialyscope and control unit all in set fixing radiator fan device discharges heat, distribute in whole unit box, the ventilation that neither one is good guides, as shown in Figure (1) shows, particularly the heat in causing casing in the case of ordinary construction is in the way of vertical heat radiation, it is non-uniformly distributed in the upper and lower of rear flank in screen so that screen periphery temperature environment does not regulates and then affects display effect.
To this end, it is proposed that the horizontal radiator structure of a kind of large-screen splicing display system solves the problems referred to above.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and the horizontal radiator structure of a kind of large-screen splicing display system proposed.
To achieve these goals, this utility model adopts the technical scheme that
A kind of horizontal radiator structure of large-screen splicing display system, including casing, the front side of described casing is provided with display screen, the inside of described casing is provided with isolation module, and casing is separated into upper chamber and lower chambers by isolation module, described bottom chamber is provided with light engine and control unit, it is respectively equipped with the first perforate and the second perforate on the sidewall of the described lower chambers correspondence casing left and right sides, described first perforate is provided with supply fan, described second perforate is provided with exhaust fan, and supply fan and exhaust fan all electrically connect with control unit.
Preferably, the inside of described casing is provided with temperature sensor, and temperature sensor electrically connects with control unit.
Preferably, described isolation module uses vacuum insulation panel.
Preferably, the perforate of the left and right sides of described casing is equipped with Air Filter, and Air Filter is arranged on the outside of supply fan and exhaust fan.
With prior art ratio; the beneficial effects of the utility model are: arrange isolation module by the inside at casing; the movement chamber interior air of lower chambers is circulated with the right side enter a left side go out, the horizontal radiating mode of convection current pressurized design; utilize special ventilation shaft; movement indoor heat is made horizontal blow-through air channel guide, provide the most direct heat radiation protection for the electronic equipment in casing.Additionally, this vertical radiator structure can effectively reduce in use case stops the negative effect to self product of the internal heat produced, there is the effect increased the service life simultaneously, ensured the operation that whole casing is steady in a long-term.
Accompanying drawing explanation
Fig. 1 is the vertical radiator structure schematic diagram of traditional large-screen splicing display system；
Fig. 2 is the schematic diagram of the horizontal radiator structure of a kind of large-screen splicing display system that the utility model proposes.
In figure: 1 casing, 2 display screens, 3 isolation modules, 4 upper chamber, 5 lower chambers, 6 light engines, 7 control units, 8 supply fans, 9 exhaust fans.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullWith reference to Fig. 2，A kind of horizontal radiator structure of large-screen splicing display system，Including casing 1，The front side of casing 1 is provided with display screen 2，The inside of casing 1 is provided with isolation module 3，Isolation module 3 uses vacuum insulation panel，Vacuum insulation panel is composited with vacuum protection top layer by filling core，It is effectively prevented from the heat transfer that cross-ventilation causes，Casing 1 is separated into upper chamber 4 and lower chambers 5 by isolation module 3，Light engine 6 and control unit 7 it is provided with in lower chambers 5，It is respectively equipped with the first perforate and the second perforate on the sidewall of corresponding casing 1 left and right sides of lower chambers 5，Described first perforate is provided with supply fan 8，Described second perforate is provided with exhaust fan 9，Supply fan 8 and exhaust fan 9 are for strengthening the air circulation of lower chambers 5，First perforate and the second perforate are additionally provided with Air Filter，And Air Filter is arranged on supply fan 8 and the outside of exhaust fan 9，Supply fan 8 and exhaust fan 9 all electrically connect with control unit 7，The inside of casing 1 is additionally provided with temperature sensor，And temperature sensor electrically connects with control unit 7，Temperature sensor is for detecting the temperature in lower chambers 5，And regulate supply fan 8 and the rotating speed of exhaust fan 9 by control unit 7，Improve the radiating efficiency of this structure.
In this utility model, by arranging isolation module 3 in the inside of casing 1, double-deck isolation structure is utilized to form a circumferential closed heat dissipation channel with biside plate and the casing backboard of casing 1；The movement chamber interior air of lower chambers 5 is circulated with the right side enter a left side go out, the horizontal radiating mode of convection current pressurized design, utilize special ventilation shaft, movement indoor heat made horizontal blow-through air channel and guides, it is provided that the most direct heat radiation protection.The heat dissipation channel of the most each unit box is independent of each other；Additionally, the confined space that in casing 1, light tunnel is formed serves good effect of heat insulation, heat can be prevented to be transmitted in the upper chamber 4 of last layer.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; conceive equivalent or change in addition according to the technical solution of the utility model and utility model thereof, all should contain within protection domain of the present utility model.
Claims (4)
1. the horizontal radiator structure of a large-screen splicing display system, including casing (1), it is characterized in that, the front side of described casing (1) is provided with display screen (2), the inner horizontal of described casing (1) is provided with isolation module (3), and casing (1) is separated into upper chamber (4) and lower chambers (5) by isolation module (3), light engine (6) and control unit (7) it is provided with in described lower chambers (5), it is respectively equipped with the first perforate and the second perforate on the sidewall of corresponding casing (1) left and right sides of described lower chambers (5), described first perforate is provided with supply fan (8), described second perforate is provided with exhaust fan (9), and supply fan (8) and exhaust fan (9) all electrically connect with control unit (7).
The horizontal radiator structure of a kind of large-screen splicing display system the most according to claim 1, it is characterised in that the inside of described casing (1) is provided with temperature sensor, and temperature sensor electrically connects with control unit (7).
The horizontal radiator structure of a kind of large-screen splicing display system the most according to claim 1, it is characterised in that described isolation module (3) uses vacuum insulation panel.
The horizontal radiator structure of a kind of large-screen splicing display system the most according to claim 1, it is characterised in that be equipped with Air Filter in the perforate of the left and right sides of described casing (1), and Air Filter is arranged on supply fan (8) and the outside of exhaust fan (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620309799.7U CN205648310U (en) | 2016-04-14 | 2016-04-14 | Horizontal heat radiation structure of large screen tiled display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620309799.7U CN205648310U (en) | 2016-04-14 | 2016-04-14 | Horizontal heat radiation structure of large screen tiled display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205648310U true CN205648310U (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620309799.7U Expired - Fee Related CN205648310U (en) | 2016-04-14 | 2016-04-14 | Horizontal heat radiation structure of large screen tiled display system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205648310U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108345201A (en) * | 2018-04-27 | 2018-07-31 | 广州奥盛电子科技有限公司 | A kind of novel printer that can remove ozone and dust |
| CN108363285A (en) * | 2018-04-27 | 2018-08-03 | 广州奥盛电子科技有限公司 | A kind of printer that can remove ozone and dust |
| CN108363286A (en) * | 2018-04-27 | 2018-08-03 | 广州奥盛电子科技有限公司 | A kind of novel printer that can remove ozone |
| CN109658821A (en) * | 2019-02-22 | 2019-04-19 | 深圳市展视光电技术有限公司 | DLP display unit box structure |
-
2016
- 2016-04-14 CN CN201620309799.7U patent/CN205648310U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108345201A (en) * | 2018-04-27 | 2018-07-31 | 广州奥盛电子科技有限公司 | A kind of novel printer that can remove ozone and dust |
| CN108363285A (en) * | 2018-04-27 | 2018-08-03 | 广州奥盛电子科技有限公司 | A kind of printer that can remove ozone and dust |
| CN108363286A (en) * | 2018-04-27 | 2018-08-03 | 广州奥盛电子科技有限公司 | A kind of novel printer that can remove ozone |
| CN109658821A (en) * | 2019-02-22 | 2019-04-19 | 深圳市展视光电技术有限公司 | DLP display unit box structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20161012 Termination date: 20200414 |