CN103544890B - LED display corner protector device - Google Patents
LED display corner protector device Download PDFInfo
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- CN103544890B CN103544890B CN201310465799.7A CN201310465799A CN103544890B CN 103544890 B CN103544890 B CN 103544890B CN 201310465799 A CN201310465799 A CN 201310465799A CN 103544890 B CN103544890 B CN 103544890B
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- corner protector
- flat part
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Abstract
The invention provides a kind of LED display corner protector device, its front end is in order to carry a display screen, and it comprises a support, and described support has four corners, and edge described in each arranges a corner protector, and described corner protector extends forward and gives prominence to described display screen.Because described corner protector is positioned at the outward flange of described display screen, display screen effectively can be prevented to be subject to extraneous touching, prevent the damage of display screen, particularly when placement, the first kiss the earth of described corner protector, avoids display screen kiss the earth, causes the damage of display screen.
Description
Technical field
The present invention relates to a kind of protective device, particularly relate to a kind of LED display corner protector device.
Background technology
A kind of lighting device used in the market, it lamp body comprising a support and be installed in described support, described lamp body is installed in the front end of described support, in order to increase the irradiated area of lamp body, lamp body periphery need be stretched out and give prominence to the edge of described support, this lighting device in use, be easy to the edge touching lamp body, cause the damage of lamp body, also have in the process of carrying, need lighting device be placed on ground, edge due to lamp body protrudes out the edge of support, therefore the first kiss the earth of lamp body, be easy to the damage causing lamp body, and then cause scrapping of lighting device.
Summary of the invention
The object of the invention is to the defect overcoming prior art, provide a kind of LED display corner protector device with defencive function.
The present invention is achieved in that a kind of LED display corner protector device; its front end is in order to carry a display screen, and it comprises a support, and described support has four corners; edge described in each arranges a corner protector, and described corner protector extends forward and gives prominence to described display screen.
Further, a chute is offered in described corner, and described chute extends forward from the rear end of described corner, and described chute is arranged horizontal by acute angle.
Further, arrange an axis along the longitudinal direction in described chute, a sheathed slide block on described axis, the two ends of described slide block stretch out and give prominence to described corner.
Further, the rear end of described chute has a fixed block, and the rear end of described axis is connected to described fixed block.
Further, a sheathed spring on described axis, the two ends of described spring are connected to described fixed block and described slide block respectively.
Further, described corner protector has orthogonal one first main part and one second main part, and described second main part extends to form from described first main part, and described first main part and described second main part extend forward and give prominence to described display screen.
Further, one end of described first main part extends one first flat part to described corner, and one end of described second main part extends one second flat part to described corner, provides a button hole respectively in described first flat part and described second flat part.
Further, the button hole of described first flat part extends along the bearing of trend of described first flat part, and the button hole of described second flat part extends along the bearing of trend of described second flat part, and the two ends of described slide block are contained in described button hole respectively.
Further, the length of described button hole is greater than the length of described slide block, and the width of described button hole equals the width of described slide block.
Further, the rear end of described corner stretches out a teat, described first flat part, the second flat part extend back and give prominence to the trailing edge of described first main part and the second main part, and described teat is convex to be goed deep between described first flat part, the second flat part.
The invention provides a kind of LED display corner protector device, its front end is in order to carry a display screen, and it comprises a support, and described support has four corners, and edge described in each arranges a corner protector, and described corner protector extends forward and gives prominence to described display screen.Because described corner protector is positioned at the outward flange of described display screen, display screen effectively can be prevented to be subject to extraneous touching, prevent the damage of display screen, particularly when placement, the first kiss the earth of described corner protector, avoids display screen kiss the earth, causes the damage of display screen.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The LED display corner protector device stereographic map that Fig. 1 provides for the embodiment of the present invention;
The partial exploded view of the LED display corner protector device that Fig. 2 provides for the embodiment of the present invention;
The assembling schematic diagram of the LED display corner protector device that Fig. 3 provides for the embodiment of the present invention;
Partial enlarged drawing during the LED display corner protector device use that Fig. 4 provides for the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As Fig. 1-Fig. 4; the embodiment of the present invention provides a kind of LED display corner protector device; its front end is in order to carry a display screen (not shown); it comprises a support 1; described support 1 has four corners 2; described in each, corner 2 place arranges a corner protector 3, and described corner protector 3 extends forward and gives prominence to described display screen.
Described support 1 is square, support 1 is made up of metal material, the front end face of described support 1 is tabular, be convenient to display screen is installed, the size of described display screen and the size of described support 1 similar, described support 1 has four corners 2, and described corner 2 protrudes out the rear end face of described support 1, to increase the steadiness of described support 1.
A chute 21 is offered in described corner 2, described chute 21 extends forward from the rear end of described corner 2, and described chute 21 is arranged horizontal by acute angle, be described for one of them in the present embodiment, described chute 21 is offered forward from the rear end face of described corner 2, described chute 21 is horizontal by 45 degree, one axis 22 is set in described chute 21 along the longitudinal direction, described axis 22 is column and is horizontally disposed with, a sheathed slide block 23 on described axis 22, the two ends of described slide block 23 stretch out and give prominence to described corner 2, be convenient to fixing between described slide block 23 and described corner protector 3, the rear end of described chute 21 has a fixed block 24, described fixed block 24 is in order to fixing described axis 22, and the rear end of described axis 22 is connected to described fixed block 24, a sheathed spring (not shown) on described axis 22, the two ends of described spring are connected to described fixed block 24 and described slide block 23 respectively, prevent described spring from departing from from described axis 22.
Described corner protector 3 has orthogonal one first main part 31 and one second main part 32; described second main part 32 extends to form from described first main part 31; described first main part 31 and described second main part 32 are all in tabular; described first main part 31 and described second main part 32 extend forward and give prominence to described display screen; be convenient to the protection of described first main part 31 and described second main part 32 pairs of display screens; prevent the edge of display screen from being touched and damaging, cause the replacing of display screen.
One end of described first main part 31 extends one first flat part 33 to described corner 2, one end of described second main part 32 extends one second flat part 34 to described corner 2, described first flat part 33 and described second flat part 34 be arranged in parallel, spacing between described first flat part 33 and described second flat part 34 is greater than the width of described corner 2, be convenient to described corner protector 3 slide along the longitudinal direction on described corner 2, a button hole 35 is provided respectively in described first flat part 33 and described second flat part 34, the button hole 35 of described first flat part 33 extends along the bearing of trend of described first flat part 33, the button hole 35 of described second flat part 34 extends along the bearing of trend of described second flat part 34, the two ends of described slide block 23 are contained in described button hole 35 respectively, the length of described button hole 35 is greater than the length of described slide block 23, be convenient to described corner protector 3 outwards slide, the width of described button hole 35 equals the width of described slide block 23, prevent described corner protector 3 from rocking at fore-and-aft direction.
Further, the rear end of described corner 2 stretches out a teat, described first flat part 33, second flat part 34 extends back and gives prominence to the trailing edge of described first main part 31 and the second main part 32, described teat is convex to be goed deep between described first flat part 33, second flat part 34, be convenient to described teat enter between described first flat part 33, second flat part 34, prevent excessive movement.
During use; display screen is placed in the front portion of described support 1; then the outwards movement of described corner protector 3 is promoted; the bottom of described button hole 35 is connected to the bottom of described slide block 23; then promote described corner protector 3 to travel forward; described corner protector 3 is made to give prominence to described support 1; now; described corner protector 3 is positioned at the periphery of display screen, can effectively prevent the periphery of display screen to be subject to extraneous touching, when support 1 is placed on ground by needs; described corner protector 3 first kiss the earth; avoid the contact on display screen and ground, effectively protect display screen, prevent the damage of display screen.When needing repairing or dismantle, described corner protector 3 being moved backward, is then moving inward, make the front end of described corner protector 3 be connected to the rear end of described support 1, display screen can be unloaded, be convenient to change and assembling.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a LED display corner protector device; its front end is in order to carry a display screen; it is characterized in that; it comprises a support, and described support has four corners, and edge described in each arranges a corner protector; described corner protector extends forward and gives prominence to described display screen; a chute is offered in described corner, and described chute extends forward from the rear end of described corner, and described chute is arranged horizontal by acute angle.
2. LED display corner protector device as claimed in claim 1, it is characterized in that: arrange an axis along the longitudinal direction in described chute, a sheathed slide block on described axis, the two ends of described slide block stretch out and give prominence to described corner.
3. LED display corner protector device as claimed in claim 2, is characterized in that: the rear end of described chute has a fixed block, and the rear end of described axis is connected to described fixed block.
4. LED display corner protector device as claimed in claim 3, it is characterized in that: a sheathed spring on described axis, the two ends of described spring are connected to described fixed block and described slide block respectively.
5. LED display corner protector device as claimed in claim 4; it is characterized in that: described corner protector has orthogonal one first main part and one second main part; described second main part extends to form from described first main part, and described first main part and described second main part extend forward and give prominence to described display screen.
6. LED display corner protector device as claimed in claim 5; it is characterized in that: one end of described first main part extends one first flat part to described corner; one end of described second main part extends one second flat part to described corner, provides a button hole respectively in described first flat part and described second flat part.
7. LED display corner protector device as claimed in claim 6; it is characterized in that: the button hole of described first flat part extends along the bearing of trend of described first flat part; the button hole of described second flat part extends along the bearing of trend of described second flat part, and the two ends of described slide block are contained in described button hole respectively.
8. LED display corner protector device as claimed in claim 7, it is characterized in that: the length of described button hole is greater than the length of described slide block, the width of described button hole equals the width of described slide block.
9. LED display corner protector device as claimed in claim 8; it is characterized in that: the rear end of described corner stretches out a teat; described first flat part, the second flat part extend back and give prominence to the trailing edge of described first main part and the second main part, and described teat is convex to be goed deep between described first flat part, the second flat part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310465799.7A CN103544890B (en) | 2013-10-08 | 2013-10-08 | LED display corner protector device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310465799.7A CN103544890B (en) | 2013-10-08 | 2013-10-08 | LED display corner protector device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103544890A CN103544890A (en) | 2014-01-29 |
| CN103544890B true CN103544890B (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310465799.7A Active CN103544890B (en) | 2013-10-08 | 2013-10-08 | LED display corner protector device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103544890B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109147581A (en) * | 2018-09-13 | 2019-01-04 | 天长市辉盛电子有限公司 | LED display corner protective device and LED display |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10194546B2 (en) * | 2014-12-26 | 2019-01-29 | Panasonic Intellectual Property Management Co., Ltd. | Display device and stand |
| CN104925368B (en) * | 2015-06-09 | 2017-05-10 | 深圳市联建光电股份有限公司 | LED (light emitting diode) display module corner protecting device |
| CN106710459B (en) * | 2017-01-17 | 2023-08-04 | 深圳市科米三悠科技有限公司 | Anti-collision protection device and LED display screen with same |
| CN106683583B (en) * | 2017-03-31 | 2023-03-14 | 深圳市洲明科技股份有限公司 | LED display screen with protection device |
| CN107103844B (en) * | 2017-05-23 | 2019-04-16 | 深圳市易事达电子有限公司 | Display screen corner protection mechanism and display screen |
| CN108877550B (en) * | 2018-08-31 | 2024-04-26 | 深圳市雷迪奥视觉技术有限公司 | Protection mechanism, protection device and display screen |
| CN109205074B (en) * | 2018-10-09 | 2024-03-19 | 深圳市光祥科技股份有限公司 | Corner protection device and LED display screen unit box |
| CN109767697B (en) * | 2019-02-15 | 2024-05-14 | 深圳市光祥科技股份有限公司 | Anti-collision LED display screen |
| CN111047976B (en) * | 2019-12-31 | 2022-03-15 | 深圳市易事达电子有限公司 | Display screen device |
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| CN109147581B (en) * | 2018-09-13 | 2020-06-26 | 天长市辉盛电子有限公司 | LED display screen corner protection device and LED display screen |
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| Publication number | Publication date |
|---|---|
| CN103544890A (en) | 2014-01-29 |
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Address after: 518000 Guangdong Province, Shenzhen New District of Longhua City, Dalang street, No. 58 Hua Tinglu heroic High-tech Park 2 Applicant after: Shenzhen SBC Photoelectricity Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Dalang street, No. 58 Hua Lang Kou community Tinglu heroic High-tech Park 2 building 1-4 layer Applicant before: Shenzhen Ke Meixinchun photoelectricity technology corporation, Ltd. |
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