CN204577007U - A kind of power supply hermetically-sealed construction for LED lamp bar display screen - Google Patents
A kind of power supply hermetically-sealed construction for LED lamp bar display screen Download PDFInfo
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- CN204577007U CN204577007U CN201520250226.7U CN201520250226U CN204577007U CN 204577007 U CN204577007 U CN 204577007U CN 201520250226 U CN201520250226 U CN 201520250226U CN 204577007 U CN204577007 U CN 204577007U
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- power supply
- lamp bar
- drain pan
- display screen
- led lamp
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Abstract
The utility model provides a kind of power supply hermetically-sealed construction for LED lamp bar display screen, comprises LED display unit, power supply bonnet, drain pan; Described LED display unit is fixed on before drain pan, and described power supply bonnet is fastened on the drain pan back side; Fluid sealant and water proof ring is provided with between described power supply bonnet and drain pan; Also comprise intermediate regulations part, described intermediate regulations part is fastened on the middle part of LED display unit.Sealing glue is perfused with between power supply bonnet and described drain pan described in a kind of power supply hermetically-sealed construction for LED lamp bar display screen of the utility model, and have employed water proof ring, ensure that power supply and external environment are isolated, reach the effect of waterproof and dustproof, improve the degree of protection of this LED lamp bar display screen.
Description
Technical field
The utility model relates to a kind of LED application, particularly relates to a kind of power supply hermetically-sealed construction for LED lamp bar display screen.
Background technology
The LED display of energy-conserving and environment-protective obtains in productive life to be applied more and more widely, current LED display is all module connecting method, power pack is generally fastened on the back of drain pan, do not adopt dust-proof, waterproof measure, cause the power supply in control enclosure easily to be intake and burn out or occur other faults.
Utility model content
The purpose of this utility model is the LED lamp bar display screen of the high-protection level providing a kind of waterproof and dustproof.
To achieve these goals, the utility model is achieved through the following technical solutions:
For a power supply hermetically-sealed construction for LED lamp bar display screen, comprise LED display unit, power supply bonnet, drain pan; Described LED display unit is fixed on before drain pan, and described power supply bonnet is fastened on the drain pan back side; Fluid sealant and water proof ring is provided with between described power supply bonnet and drain pan.
The described power supply hermetically-sealed construction for LED lamp bar display screen, also comprise intermediate regulations part, described intermediate regulations part is fastened on the middle part of LED display unit.
Power supply, power connection is integrated with in described power supply bonnet.
Be provided with water proof ring between power supply bonnet and described drain pan described in a kind of power supply hermetically-sealed construction for LED lamp bar display screen of the utility model and poured into sealing glue, ensure that power supply and external environment are isolated, reach the effect of waterproof and dustproof, improve the degree of protection of this LED lamp bar display screen; The utility model have employed intermediate regulations part simultaneously, for fixed L ED lamp bar display unit and the flatness regulating LED lamp bar display unit, improves the viewing effect of display screen video.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, by describing in detail embodiment of the present utility model, will make the technical solution of the utility model and other beneficial effect apparent.
In accompanying drawing,
Fig. 1 is the cross-sectional schematic diagram of an embodiment of a kind of power supply hermetically-sealed construction for LED lamp bar display screen described in the utility model.
Fig. 2 is the main TV structure schematic diagram of an embodiment of a kind of power supply hermetically-sealed construction for LED lamp bar display screen described in the utility model
Drawing reference numeral:
1, LED lamp bar display unit; 2, drain pan; 3, power supply bonnet; 4, fluid sealant; 5, water proof ring; 6, intermediate regulations part.
Embodiment
For further setting forth the technological means and effect thereof that the utility model takes, be described in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing thereof.
Consult Fig. 1 and Fig. 2, the utility model provides the present embodiment for a kind of power supply hermetically-sealed construction for LED lamp bar display screen, comprises LED display unit 1, power supply bonnet 3, drain pan 2; Power supply, power connection is integrated with in described power supply bonnet 3; Described LED display unit 1 is fixed on before drain pan 2, and described power supply bonnet 3 is fastened on drain pan 2 back side; Be provided with water proof ring 5 between described power supply bonnet 3 and drain pan 2 and poured into fluid sealant 4; Ensure that power supply and external environment are isolated, reach the effect of waterproof and dustproof.
Also comprise intermediate regulations part 6 in the present embodiment, described intermediate regulations part 6 is fastened on the middle part of LED display unit 1 simultaneously, and it, for fixed L ED lamp bar display unit and the flatness regulating LED lamp bar display unit, improves the viewing effect of display screen video.
The above; for the person of ordinary skill of the art; can make other various corresponding change and distortion according to the technical solution of the utility model and technical conceive, and all these change and be out of shape the protection domain that all should belong to the utility model claim.
Claims (3)
1., for a power supply hermetically-sealed construction for LED lamp bar display screen, comprise LED display unit, power supply bonnet, drain pan; Described LED display unit is fixed on before drain pan, and described power supply bonnet is fastened on the back side of drain pan; It is characterized in that, between described power supply bonnet and drain pan, be provided with fluid sealant and water proof ring.
2. a kind of power supply hermetically-sealed construction for LED lamp bar display screen according to claim 1, it is characterized in that, also comprise intermediate regulations part, described intermediate regulations part is fastened on the middle part of LED display unit.
3. a kind of power supply hermetically-sealed construction for LED lamp bar display screen according to claim 1, is characterized in that, be integrated with power supply, power connection in described power supply bonnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250226.7U CN204577007U (en) | 2015-04-23 | 2015-04-23 | A kind of power supply hermetically-sealed construction for LED lamp bar display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250226.7U CN204577007U (en) | 2015-04-23 | 2015-04-23 | A kind of power supply hermetically-sealed construction for LED lamp bar display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204577007U true CN204577007U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520250226.7U Active CN204577007U (en) | 2015-04-23 | 2015-04-23 | A kind of power supply hermetically-sealed construction for LED lamp bar display screen |
Country Status (1)
| Country | Link |
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| CN (1) | CN204577007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351801A (en) * | 2015-12-01 | 2016-02-24 | 南京洛普科技有限公司 | Integrated type light bar |
-
2015
- 2015-04-23 CN CN201520250226.7U patent/CN204577007U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351801A (en) * | 2015-12-01 | 2016-02-24 | 南京洛普科技有限公司 | Integrated type light bar |
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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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170609 Address after: 518000, B, building No. 3, Shilong Road, Shilong community street, Shiyan City, Guangdong, Shenzhen () Patentee after: JOYWAY TECHNOLOGY CO., LTD. Address before: 3, Yong Sheng Hui Industrial Zone, Shilong Road, Shilong community, Shiyan street, Shiyan City, Guangdong, Baoan District 518000, Shenzhen Patentee before: Lou Tao |