CN211737871U - Shockproof structure for fixing LED display screen - Google Patents
Shockproof structure for fixing LED display screen Download PDFInfo
- Publication number
- CN211737871U CN211737871U CN202020138226.9U CN202020138226U CN211737871U CN 211737871 U CN211737871 U CN 211737871U CN 202020138226 U CN202020138226 U CN 202020138226U CN 211737871 U CN211737871 U CN 211737871U
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- China
- Prior art keywords
- plate
- display screen
- spring
- led display
- sliding
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- Expired - Fee Related
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- 230000007774 longterm Effects 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract description 6
- 238000010168 coupling process Methods 0.000 abstract description 6
- 238000005859 coupling reaction Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a be used for fixed shockproof structure of LED display screen, the locating plate comprises a positioning plate, one side fixed mounting of locating plate has two mounting panels, two the spout has all been seted up in the mounting panel, sliding connection has the slide in the spout, one side fixed mounting of slide has a plurality of coupling spring, coupling spring's one end fixed mounting has the spring board, sliding connection has the connecting plate on the spring board, two gliding spring grooves that supply the spring board have been seted up in the connecting plate, the spout internal rotation is connected with spacing lid, spring inslot internal rotation is connected with the shield, shield female connection has the screw, two threaded blind holes that supply the screw in have been seted up in the connecting plate. The utility model discloses avoided the vibration of LED display screen, the life of the LED display screen that leads to shortens and improves LED's maintenance and change frequency scheduling problem, the long-term use of the LED display screen of being convenient for.
Description
Technical Field
The utility model relates to a display screen technical field especially relates to a shockproof structure for LED display screen is fixed.
Background
At present, the use of LED display screen is very general, especially use on the bus is more extensive, in prior art, the LED display screen can produce the vibration at the in-process of long-term use, this kind of vibration has LED to the life of LED display screen to shrink seriously, the impaired degree of LED display screen has been aggravated, LED's maintenance and change frequency have been improved, higher economic damage has been caused, be unfavorable for the long-term use of LED display screen, consequently need to design a shockproof structure that is used for the LED display screen to fix urgently.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: in the prior art, the LED display screen can vibrate in the long-term use process, the vibration leads to the serious shrinkage of the service life of the LED display screen, the damage degree of the LED display screen is aggravated, the maintenance and replacement frequency of the LED is improved, higher economic damage is caused, and the long-term use of the LED display screen is not facilitated.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a shockproof structure for LED display screen is fixed, includes the locating plate, one side fixed mounting of locating plate has two mounting panels, two the spout has all been seted up in the mounting panel, sliding connection has the slide in the spout, one side fixed mounting of slide has a plurality of coupling spring, coupling spring's one end fixed mounting has the spring board, sliding connection has the connecting plate on the spring board, two supply the gliding spring groove of spring board have been seted up in the connecting plate, the spout internal rotation is connected with spacing lid, spring inslot internal rotation is connected with the shield, shield internal thread connection has the screw, set up two screw blind holes that supply the screw in the connecting plate, one side fixed mounting of connecting plate has the display.
Preferably, the limit cover is connected with a bolt through an internal thread, and a thread groove for screwing the bolt in is formed in the mounting plate.
Preferably, the top and the bottom of spring plate all fixed mounting have the connecting rod, set up the spread groove in the connecting rod, sliding connection has the slide bar in the spread groove, the one end and the slide fixed connection of slide bar.
Preferably, two connecting blocks are fixedly mounted on one side of the display, a connecting ring is fixedly mounted on one side of each connecting block, an elastic protection rope is slidably connected in the connecting ring, and the elastic protection rope is fixedly connected with the positioning plate.
Preferably, four elastic rubber blocks are fixedly mounted at the top and the bottom of the connecting plate.
Preferably, a guide groove is formed in the positioning plate, a guide rod is connected in the guide groove in a sliding mode, and one side of the guide rod is fixedly connected with the connecting plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model avoids the problems of the vibration of the LED display screen, the shortened service life of the LED display screen, the improved maintenance and replacement frequency of the LED, and the like by the cooperation of the display, the connecting spring, the sliding plate, the elastic rubber block, the guide rod, the mounting plate, the positioning plate, the elastic protection rope, the spring plate, the connecting plate, the dustproof cover, the bolt, the screw, the connecting block, the connecting ring, the limiting cover and the connecting rod, and is convenient for the long-term use of the LED display screen;
2. the utility model discloses a cooperation of locating plate, elasticity protection rope, mounting panel, go-between, slide, connecting plate, display, screw, spacing lid, coupling spring, spring board, bolt, connecting rod and shield can be changed the coupling spring that became invalid, is favorable to the long-term use of LED display screen.
Drawings
Fig. 1 is a schematic cross-sectional view of a shockproof structure for fixing an LED display screen according to the present invention;
fig. 2 is a schematic top view of the shockproof structure for fixing the LED display screen according to the present invention;
fig. 3 is a schematic view of a part of the structure of the shockproof structure for fixing the LED display screen according to the present invention.
In the figure: the device comprises a display 1, a connecting spring 2, a sliding plate 3, an elastic rubber block 4, a guide rod 5, a mounting plate 6, a positioning plate 7, an elastic protective rope 8, a limiting cover 9 and a connecting rod 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a shockproof structure for fixing an LED display screen comprises a positioning plate 7, wherein two mounting plates 6 are fixedly mounted on one side of the positioning plate 7, sliding grooves are respectively formed in the two mounting plates 6, a sliding plate 3 is slidably connected in the sliding grooves, a plurality of connecting springs 2 are fixedly mounted on one side of the sliding plate 3, a spring plate is fixedly mounted on one end of each connecting spring 2, a connecting plate is slidably connected on the spring plate, two spring grooves for the spring plates to slide are formed in the connecting plate, connecting rods 10 are respectively and fixedly mounted at the top and the bottom of the spring plate, connecting grooves are respectively formed in the connecting rods 10, sliding rods are slidably connected in the connecting grooves, one ends of the sliding rods are fixedly connected with the sliding plate 3, force application of an operator is facilitated, four elastic rubber blocks 4 are respectively and fixedly mounted at the top and the bottom of the connecting plate, a guide groove is formed in the positioning plate 7, a guide rod 5 is connected in the guide groove in a sliding manner, one side of the guide rod 5 is fixedly connected with the connecting plate, the movement of the connecting plate can be guided, and the connection stability between the display 1 and the positioning plate 7 is improved;
two connecting blocks are fixedly installed on one side of the display 1, a connecting ring is fixedly installed on one side of the connecting blocks, an elastic protection rope 8 is connected in the connecting ring in a sliding mode, the elastic protection rope 8 is fixedly connected with the positioning plate 7, and in the replacement process, through the matching among the positioning plate 7, the elastic protection rope 8 connecting ring, the connecting blocks, the display 1, the connecting plate and the guide rod 5, a triangular shape is formed, so that the connection between the display 1 and the positioning plate 7 is more stable, and potential safety hazards caused by the falling of the display 1 in the replacement process are avoided;
the spout internal rotation is connected with spacing lid 9, and 9 female connections of spacing lid have the bolt, have seted up the thread groove that supplies the bolt screw in mounting panel 6, have improved the connection stability between spacing lid 9 and the mounting panel 6, and the spring inslot internal rotation is connected with the shield, and the shield female connection has the screw, has seted up two screw blind holes that supply the screw in the connecting plate, and one side fixed mounting of connecting plate has display 1.
The working principle is as follows: in the utility model, when a user uses the device, the top of the positioning plate 7 is fixedly connected with the inside of the bus, the vibration generated by the positioning plate 7 is transmitted into the mounting plate 6, the vibration of the mounting plate 6 causes the sliding plate 3 fixedly connected with the mounting plate to vibrate, the vibration of the sliding plate 3 causes the connecting spring 2 to deform and to elastically damp, and simultaneously, the device is used by matching with the elastic rubber block 4 and the elastic protection rope 8, so that the damping effect is enhanced and the use safety of the display 1 is improved, when the connecting spring 2 needs to be replaced, the bolt is screwed out from the mounting plate 6 and the inner part and the limit cover 9 is opened, the bolt is screwed out from the connecting plate and the dustproof cover is opened, then the connecting rod 10 is exerted with pulling force to move, the connecting plate fixedly connected with the connecting rod 10 is moved by moving the connecting rod 10, and simultaneously, the sliding rod, the spring plate and the connecting spring 2 which are sequentially connected with the, when the sliding plate 3 is pulled out from the mounting plate 6, the connecting spring 2 can be replaced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A shockproof structure for fixing an LED display screen comprises a positioning plate (7), it is characterized in that two mounting plates (6) are fixedly arranged on one side of the positioning plate (7), sliding grooves are respectively arranged in the two mounting plates (6), a sliding plate (3) is connected in the sliding groove in a sliding way, one side of the sliding plate (3) is fixedly provided with a plurality of connecting springs (2), one end of the connecting spring (2) is fixedly provided with a spring plate, the spring plate is connected with a connecting plate in a sliding way, two spring grooves for the spring plates to slide are arranged in the connecting plate, a limit cover (9) is rotationally connected in the sliding grooves, the spring slot internal rotation is connected with the shield, shield female connection has the screw, it supplies the screw in's screw blind hole to open in the connecting plate, one side fixed mounting of connecting plate has display (1).
2. The shockproof structure for fixing the LED display screen according to claim 1, wherein the limiting cover (9) is internally threaded with a bolt, and the mounting plate (6) is internally provided with a thread groove for screwing the bolt.
3. The shockproof structure for fixing the LED display screen according to claim 1, wherein the top and the bottom of the spring plate are both fixedly provided with a connecting rod (10), the connecting rod (10) is internally provided with a connecting groove, a sliding rod is slidably connected in the connecting groove, and one end of the sliding rod is fixedly connected with the sliding plate (3).
4. The shockproof structure for fixing the LED display screen according to claim 1, wherein two connecting blocks are fixedly installed on one side of the display (1), a connecting ring is fixedly installed on one side of each connecting block, an elastic protection rope (8) is slidably connected in the connecting ring, and the elastic protection rope (8) is fixedly connected with the positioning plate (7).
5. The shock-proof structure for fixing the LED display screen according to claim 1, wherein four elastic rubber blocks (4) are fixedly arranged at the top and the bottom of the connecting plate.
6. The shockproof structure for fixing the LED display screen according to claim 1, wherein a guide groove is formed in the positioning plate (7), a guide rod (5) is slidably connected in the guide groove, and one side of the guide rod (5) is fixedly connected with the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020138226.9U CN211737871U (en) | 2020-01-21 | 2020-01-21 | Shockproof structure for fixing LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020138226.9U CN211737871U (en) | 2020-01-21 | 2020-01-21 | Shockproof structure for fixing LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211737871U true CN211737871U (en) | 2020-10-23 |
Family
ID=72878793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020138226.9U Expired - Fee Related CN211737871U (en) | 2020-01-21 | 2020-01-21 | Shockproof structure for fixing LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211737871U (en) |
-
2020
- 2020-01-21 CN CN202020138226.9U patent/CN211737871U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20201023 |