CN218455966U - Anti-vibration LED display screen - Google Patents
Anti-vibration LED display screen Download PDFInfo
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- CN218455966U CN218455966U CN202221999515.3U CN202221999515U CN218455966U CN 218455966 U CN218455966 U CN 218455966U CN 202221999515 U CN202221999515 U CN 202221999515U CN 218455966 U CN218455966 U CN 218455966U
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- display screen
- led display
- outer end
- vibration
- antidetonation
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Abstract
The utility model relates to a display screen technical field just discloses a LED display screen of anti-vibration, construct and prevent empting the mechanism including LED display screen body, first antidetonation mechanism, second antidetonation mechanism, first antidetonation mechanism is located the outer end of LED display screen body, second antidetonation mechanism is located the outer end of first antidetonation mechanism, prevent empting the lower extreme that the mechanism is located first antidetonation mechanism, first antidetonation mechanism includes frame, shock pad, protecting crust and corner protection pad, frame fixed mounting is in the outer end of LED display screen body. This LED display screen of anti-vibration through setting up first antidetonation mechanism, the shock pad can carry out certain absorption and buffering to the vibrations that the LED display screen received to in the improvement anti-seismic performance of LED display screen, improve the stability of LED display screen body, the corner protection pad then can protect the edge of LED display screen body, prevents to lead to the LED edge impaired because of colliding with etc..
Description
Technical Field
The utility model relates to a display screen technical field specifically is a LED display screen of anti-vibration.
Background
Among the prior art, the outside of most LED display screen only has an outside frame and support frame, and frame and support frame all are direct to be in the same place with the welding of LED display screen, and the outside lacks necessary protective structure, and consequently the anti-seismic performance of most LED display screen is limited, and when receiving external force striking, the LED display screen is difficult to accomplish the buffering to the impact force, damages the LED display screen easily.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a LED display screen of anti-vibration to in proposing prior art among the above-mentioned background art of solution, most LED display screen outside is only an outside frame and support frame, the frame all is directly with the welding of LED display screen together with the support frame, the outside lacks necessary protective structure, consequently, the anti-seismic performance of most LED display screen is limited, when receiving external force striking, the LED display screen is difficult to accomplish the buffering to the striking force, damage the problem of LED display screen easily.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED display screen of anti-vibration, includes LED display screen body, first antidetonation mechanism, second antidetonation mechanism and anti-toppling mechanism, first antidetonation mechanism is located the outer end of LED display screen body, second antidetonation mechanism is located the outer end of first antidetonation mechanism, anti-toppling mechanism is located the lower extreme of first antidetonation mechanism, first antidetonation mechanism includes frame, shock pad, protecting crust and corner protection pad, frame fixed mounting is in the outer end of LED display screen body, shock pad fixed mounting is in the outer end of frame, the protecting crust installs the outer end at the shock pad admittedly, corner pad fixed mounting is in the outer end of protecting crust, the corner protection pad is located the four corners of protecting crust outer end, through setting up first antidetonation mechanism, can improve the anti-seismic performance of LED display screen.
Preferably, the second anti-vibration mechanism comprises a base, a supporting seat, a sliding groove, an inserting block, a clamping block, a first bolt, a first nut, a damping spring and a damper, the base is movably mounted below the protective shell, the supporting seat is fixedly mounted at the left end and the right end of the base, the sliding groove is fixedly arranged at the outer end of the supporting seat, the inserting block is fixedly mounted at the left end and the right end of the protective shell, the clamping block is movably mounted inside the supporting seat, the clamping block penetrates through the sliding groove and is movably connected with the sliding groove, the inserting block is movably connected with the clamping block, the inserting block is matched with the clamping block, the clamping block and the inserting block are connected in an inserting mode through the second anti-vibration performance, and the LED display screen body can be conveniently mounted together with the supporting seat.
Preferably, the first bolt penetrates through the insert block and the fixture block and is in threaded connection with the insert block and the fixture block, and the first nut is in threaded connection with the outer end of the first bolt.
Preferably, one end of the damping spring is fixedly mounted at the lower end of the clamping block, the other end of the damping spring is fixedly connected with the bottom end of the supporting seat, and the damping spring is arranged to buffer and absorb shock generated by impact when the LED display screen body is impacted by the outside.
Preferably, the damper is fixedly installed inside the supporting seat, the other end of the damper is fixedly connected with the clamping block, the damper is movably installed inside the shock absorption spring, and springback generated after the shock absorption spring absorbs shock can be restrained by the damper.
Preferably, prevent empting the mechanism and include high-elastic rubber seat, second bolt, second nut and sucking disc, high-elastic rubber seat fixed mounting is at the lower extreme of protecting crust, the second bolt run through base, high-elastic rubber seat and with base, high-elastic rubber seat threaded connection, second nut threaded connection is in the outer end of second bolt, through setting up prevent empting the mechanism, can prevent that the LED display screen body from empting.
Preferably, the suckers are fixedly installed at the lower end of the base and symmetrically distributed.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the anti-vibration LED display screen, the first anti-vibration mechanism is arranged, the shock absorption pad can absorb and buffer vibration received by the LED display screen to a certain extent, so that the anti-vibration performance of the LED display screen is improved, the stability of the LED display screen body is improved, the corner protection pad can protect the corners of the LED display screen body, and the LED corners are prevented from being damaged due to collision and the like;
2. this LED display screen of anti-vibration, through setting up damping spring, when the LED display screen body received outside striking, damping spring can cushion and absorb the vibrations that the impact produced, and the attenuator can restrain the resilience that produces after the damping spring absorbs vibrations to can reach the purpose to LED display screen body absorbing vibrations, improve the anti-seismic performance of this display screen.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged schematic view of the structure B in FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention.
In the figure: 1. an LED display screen body; 2. a first anti-seismic mechanism; 201. a frame; 202. a shock pad; 203. a protective shell; 204. a corner protection pad; 3. a second anti-seismic mechanism; 301. a base; 302. a supporting base; 303. a chute; 304. inserting a block; 305. a clamping block; 306. a first bolt; 307. a first nut; 308. a damping spring; 309. a damper; 4. an anti-toppling mechanism; 401. a high-elastic rubber seat; 402. a second bolt; 403. a second nut; 404. and (4) sucking discs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an anti-vibration LED display screen comprises an LED display screen body 1, a first anti-vibration mechanism 2, a second anti-vibration mechanism 3 and an anti-toppling mechanism 4, wherein the first anti-vibration mechanism 2 is positioned at the outer end of the LED display screen body 1, the second anti-vibration mechanism 3 is positioned at the outer end of the first anti-vibration mechanism 2, the anti-toppling mechanism 4 is positioned at the lower end of the first anti-vibration mechanism 2, the first anti-vibration mechanism 2 comprises a frame 201, a shock pad 202, a protective shell 203 and a corner protective pad 204, the frame 201 is fixedly installed at the outer end of the LED display screen body 1, the shock pad 202 is fixedly installed at the outer end of the frame 201, the protective shell 203 is fixedly installed at the outer end of the shock pad 202, the corner protective pad 204 is fixedly installed at the outer end of the protective shell 203, the corner pad 204 is positioned at four corners of the outer end of the protective shell 203, through the arrangement of the first anti-vibration mechanism 2, the shock pad 202 can absorb and buffer shock to a certain degree on shock received by the LED display screen, so as to improve the performance of the LED display screen, the stability of the LED display screen body 1 is improved, the corner protective pad 204 can prevent the LED display screen from being damaged due to collision at the corners;
the second anti-vibration mechanism 3 comprises a base 301, a support base 302, a sliding groove 303, an inserting block 304, a clamping block 305, a first bolt 306, a first nut 307, a damping spring 308 and a damper 309, wherein the base 301 is movably arranged below the protective shell 203, the support base 302 is fixedly arranged at the left end and the right end of the base 301, the sliding groove 303 is fixedly arranged at the outer end of the support base 302, the inserting block 304 is fixedly arranged at the left end and the right end of the protective shell 203, the clamping block 305 is movably arranged in the support base 302, the clamping block 305 penetrates through the sliding groove 303 and is movably connected with the sliding groove 303, the inserting block 304 is movably connected with the clamping block 305, the inserting block 304 is matched with the clamping block 305, and through the arrangement of the second anti-vibration performance, the clamping block 305 is inserted into the inserting block 304, so that the LED display screen body 1 and the support base 302 can be conveniently arranged together, and the LED display screen body 1 and the support base 302 can be conveniently detached at the same time, thereby facilitating the transportation of the LED display screen body 1, saving space and being easier to place; the first bolt 306 penetrates through the insert block 304 and the fixture block 305 and is in threaded connection with the insert block 304 and the fixture block 305, the first nut 307 is in threaded connection with the outer end of the first bolt 306, and the first bolt 306 and the first nut 307 are arranged, so that the LED display screen body 1 and the support base 302 can be conveniently mounted and dismounted; one end of the damping spring 308 is fixedly mounted at the lower end of the fixture block 305, the other end of the damping spring 308 is fixedly connected with the bottom end of the support base 302, and by arranging the damping spring 308, when the LED display screen body 1 is impacted externally, the damping spring 308 can buffer and absorb the vibration generated by the impact; damper 309 fixed mounting is in the inside of supporting seat 302, and the other end and the fixture block 305 fixed connection of damper 309, and damper 309 movable mounting is in damping spring 308's inside, through setting up damper 309, can restrain the resilience that produces after damping spring 308 absorbs vibrations to can reach the purpose to the shock attenuation of LED display screen body 1.
The anti-toppling mechanism 4 comprises a high-elastic rubber seat 401, a second bolt 402, a second nut 403 and a sucker 404, wherein the high-elastic rubber seat 401 is fixedly installed at the lower end of the protective shell 203, the second bolt 402 penetrates through the base 301 and the high-elastic rubber seat 401 and is in threaded connection with the base 301 and the high-elastic rubber seat 401, the second nut 403 is in threaded connection with the outer end of the second bolt 402, and through the arrangement of the anti-toppling mechanism 4, when the LED display screen is impacted by the high-elastic rubber seat 401, the LED display screen can rebound rapidly under the elastic force of the high-elastic rubber seat 401, so that the LED display screen body 1 is prevented from toppling; sucking disc 404 fixed mounting is at the lower extreme of base 301, and sucking disc 404 is the symmetric distribution, and sucking disc 404 can make firmly adsorb together between this device and the desktop isoplanar to further improve LED display screen body 1's stability, prevent that LED display screen body 1 from empting.
The working principle is as follows: firstly, when this device receives external force striking, shock pad 202 can carry out certain absorption and buffering to the vibrations that the LED display screen received, so that improve the anti-seismic performance of LED display screen, improve the stability of LED display screen body 1, corner protection pad 204 then can protect the corner of LED display screen body 1, prevent to lead to the LED corner impaired because of colliding with etc. prevent, damping spring 308 when LED display screen body 1 receives outside striking, damping spring 308 can cushion and absorb the vibrations that the striking produced, when damping spring 308 receives the power bounce, can drive LED display screen and slide along spout 303, attenuator 309 can restrain the resilience that damping spring 308 produced after absorbing vibrations, thereby can reach the mesh to LED display screen body 1 absorbing shock attenuation, furthermore, high-elastic rubber seat makes when LED display screen receives outside striking, can kick-back under the elasticity of high-elastic rubber seat 401 rapidly, thereby prevent that LED display screen body 1 from toppling over, sucking disc 404 can make this device firmly adsorb together between the plane such as desktop, thereby further improve the stability of display screen body 401, prevent that LED display screen 1 from toppling over.
It should be finally noted that the above contents are only used to illustrate the technical solutions of the present invention, but not to limit the protection scope of the present invention, and the simple modification or equivalent replacement performed by the technical solutions of the present invention by those skilled in the art does not depart from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a LED display screen of anti-vibration, includes LED display screen body (1), first antidetonation mechanism (2), second antidetonation mechanism (3) and anti-toppling mechanism (4), its characterized in that: first antidetonation mechanism (2) are located the outer end of LED display screen body (1), second antidetonation mechanism (3) are located the outer end of first antidetonation mechanism (2), prevent empting the lower extreme that mechanism (4) are located first antidetonation mechanism (2), first antidetonation mechanism (2) are including frame (201), shock pad (202), protecting crust (203) and corner protection pad (204), frame (201) fixed mounting is in the outer end of LED display screen body (1), shock pad (202) fixed mounting is in the outer end of frame (201), protecting crust (203) are installed in the outer end of shock pad (202) admittedly, protecting corner pad (204) fixed mounting is in the outer end of protecting crust (203), corner protection pad (204) are located the four corners of protecting crust (203) outer end.
2. A vibration resistant LED display screen in accordance with claim 1, wherein: second anti-vibration mechanism (3) includes base (301), supporting seat (302), spout (303), inserted block (304), fixture block (305), first bolt (306), first nut (307), damping spring (308) and attenuator (309), base (301) movable mounting is in the below of protecting crust (203), both ends about supporting seat (302) fixed mounting is in base (301), spout (303) are fixed to be set up the outer end at supporting seat (302), both ends about inserted block (304) fixed mounting is in protecting crust (203), fixture block (305) movable mounting is in the inside of supporting seat (302), fixture block (305) run through spout (303) and with spout (303) swing joint, inserted block (304) and fixture block (305) looks adaptation.
3. A vibration resistant LED display screen in accordance with claim 2, wherein: the first bolt (306) penetrates through the insert block (304) and the clamping block (305) and is in threaded connection with the insert block (304) and the clamping block (305), and the first nut (307) is in threaded connection with the outer end of the first bolt (306).
4. A vibration resistant LED display screen in accordance with claim 3, wherein: one end of the damping spring (308) is fixedly arranged at the lower end of the clamping block (305), and the other end of the damping spring (308) is fixedly connected with the bottom end of the supporting seat (302).
5. A vibration resistant LED display screen according to claim 4, wherein: the damper (309) is fixedly installed inside the supporting seat (302), the other end of the damper (309) is fixedly connected with the clamping block (305), and the damper (309) is movably installed inside the shock absorption spring (308).
6. An anti-vibration LED display screen in accordance with claim 5, wherein: anti-toppling mechanism (4) are including high-elastic rubber seat (401), second bolt (402), second nut (403) and sucking disc (404), high-elastic rubber seat (401) fixed mounting is at the lower extreme of protecting crust (203), second bolt (402) run through base (301), high-elastic rubber seat (401) and with base (301), high-elastic rubber seat (401) threaded connection, second nut (403) threaded connection is in the outer end of second bolt (402).
7. An anti-vibration LED display screen according to claim 6, wherein: the sucking discs (404) are fixedly installed at the lower end of the base (301), and the sucking discs (404) are symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221999515.3U CN218455966U (en) | 2022-08-01 | 2022-08-01 | Anti-vibration LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221999515.3U CN218455966U (en) | 2022-08-01 | 2022-08-01 | Anti-vibration LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218455966U true CN218455966U (en) | 2023-02-07 |
Family
ID=85121582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221999515.3U Active CN218455966U (en) | 2022-08-01 | 2022-08-01 | Anti-vibration LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218455966U (en) |
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2022
- 2022-08-01 CN CN202221999515.3U patent/CN218455966U/en active Active
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