CN213685103U - Anti-collision fastening device of LED display screen - Google Patents
Anti-collision fastening device of LED display screen Download PDFInfo
- Publication number
- CN213685103U CN213685103U CN202022723925.2U CN202022723925U CN213685103U CN 213685103 U CN213685103 U CN 213685103U CN 202022723925 U CN202022723925 U CN 202022723925U CN 213685103 U CN213685103 U CN 213685103U
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- China
- Prior art keywords
- display screen
- movable block
- led display
- fixedly connected
- guard plate
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- 230000000694 effects Effects 0.000 claims abstract description 15
- 239000000872 buffer Substances 0.000 claims abstract description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 8
- 241001330002 Bambuseae Species 0.000 claims abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 8
- 239000011425 bamboo Substances 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 abstract description 6
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses an anticollision fastener of LED display screen relates to LED display screen technical field, which comprises a display screen, the both sides of outline all are provided with the guard plate, the buffer unit includes the movable block, movable block swing joint is in the inside of spout, one side of movable block is rotated and is connected with the connecting rod, the one end of connecting rod and one side of guard plate are rotated and are connected, spacing section of thick bamboo has been cup jointed in the outside activity of gag lever post, the spring has been cup jointed in the outside activity of gag lever post and spacing section of thick bamboo. Through the setting of crashproof soft layer, can play certain cushioning effect to external impact, through the setting of buffering subassembly, when the guard plate receives the impact for the guard plate removes to the inboard, and the connecting rod can promote movable block extrusion spring, can play fine buffering effect to external impact, makes the anticollision of display screen effectual, avoids the display screen easily to damage because of external collision, has improved the life of display screen.
Description
Technical Field
The utility model relates to a LED display screen technical field especially relates to an anticollision fastener of LED display screen.
Background
The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.
However, when the existing LED display screen is used, due to the limitation of the structure, the anti-collision effect of the LED display screen is poor, the display screen is easily damaged due to external collision, and the service life of the LED display screen is shortened.
Disclosure of Invention
The utility model aims to provide a crashproof fastener of LED display screen can effectively solve the current LED display screen that proposes in the background art when using, because the restriction of structure for the anticollision effect of LED display screen is relatively poor, causes the display screen easily to damage because of external collision, has reduced the problem of the life of LED display screen.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the anti-collision fastening device for the LED display screen comprises the display screen, wherein an outer frame is fixedly connected to the outer side of the display screen, protective plates are arranged on two sides of the outer frame, sliding grooves are symmetrically formed in the outer walls of two sides of the outer frame, and a buffer assembly for preventing the display screen from being collided is arranged inside the sliding grooves;
the buffer component comprises a movable block, the movable block is movably connected inside the sliding groove, one side of the movable block is rotatably connected with a connecting rod, one end of the connecting rod is rotatably connected with one side of the protection plate, one end of the movable block is fixedly connected with a limiting rod, a limiting cylinder is movably sleeved outside the limiting rod, one end of the limiting cylinder is fixedly connected with the inner wall of the sliding groove, and a spring is movably sleeved outside the limiting rod and the limiting cylinder.
Preferably, one end of the spring is fixedly connected with the movable block, and the other end of the spring is fixedly connected with the inner wall of the sliding groove.
Preferably, sliding channel has all been seted up to the top and the bottom of outline both sides, the symmetry fixedly connected with slide bar in one side of guard plate, slide bar swing joint is in sliding channel's inside.
Preferably, one side of guard plate bonds and has the soft layer of anticollision, the soft layer of anticollision is the arc, the soft layer of anticollision adopts rubber materials to make.
Preferably, the inner side of the anti-collision soft layer is fixedly connected with a reinforcing rib, and one side of the reinforcing rib is fixedly connected with one side of the protection plate.
The utility model provides an anticollision fastener of LED display screen. The method has the following beneficial effects:
through the arrangement of the anti-collision soft layer, the anti-collision soft layer is arc-shaped, the reinforcing ribs are fixedly connected to the inner side of the anti-collision soft layer, a certain buffering effect can be achieved on external impact force through the effect of the anti-collision soft layer, further, through the arrangement of the buffering component, when the protection plate is subjected to the external impact force, the protection plate moves towards the inner side, the connecting rod can push the movable block to extrude the spring, the limiting rod is movably sleeved inside the limiting barrel to limit the spring, the movable block can be prevented from being separated from the sliding groove, and a good buffering effect can be achieved on the external impact force by utilizing the resilience of the spring, so that the anti-collision effect of the LED display screen is good, the display screen is prevented from being damaged easily due to external collision, and the service life of the LED display screen is prolonged; through the setting of slide bar and slide channel, slide bar swing joint in slide channel's inside can make the guard plate keep steady when removing.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;
fig. 3 is a top view of the anti-collision soft layer of the present invention;
illustration of the drawings:
1. a display screen; 2. an outer frame; 3. a slide channel; 4. a slide bar; 5. a buffer assembly; 6. a connecting rod; 7. a chute; 8. a protection plate; 9. an anti-collision soft layer; 10. a movable block; 11. a limiting rod; 12. a limiting cylinder; 13. a spring; 14. and (5) reinforcing ribs.
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.
As shown in fig. 1-3, an anti-collision fastening device for an LED display screen comprises a display screen 1, wherein an outer frame 2 is fixedly connected to the outer side of the display screen 1, both sides of the outer frame 2 are provided with protection plates 8, the outer walls of both sides of the outer frame 2 are symmetrically provided with sliding chutes 7, and a buffer assembly 5 for preventing collision of the display screen 1 is arranged inside the sliding chutes 7;
buffer unit 5 includes movable block 10, movable block 10 swing joint is in the inside of spout 7, one side of movable block 10 is rotated and is connected with connecting rod 6, the one end of connecting rod 6 and one side of guard plate 8 are rotated and are connected, the one end fixedly connected with gag lever post 11 of movable block 10, spacing section of thick bamboo 12 has been cup jointed in the outside activity of gag lever post 11, the inner wall fixed connection of the one end of spacing section of thick bamboo 12 and spout 7, spring 13 has been cup jointed in the outside activity of gag lever post 11 and spacing section of thick bamboo 12, when guard plate 8 receives external impact, make guard plate 8 remove to the inboard, connecting rod 6 can promote movable block 10 and remove and extrude spring 13, utilize the resilience of spring 13 self, can play fine buffering effect to external impact, make display screen 1's anticollision effectual.
One end of the spring 13 is fixedly connected with the movable block 10, and the other end of the spring 13 is fixedly connected with the inner wall of the sliding chute 7; the top and the bottom of two sides of the outer frame 2 are both provided with sliding channels 3, one side of the protection plate 8 is symmetrically and fixedly connected with sliding rods 4, the sliding rods 4 are movably connected inside the sliding channels 3, and the protection plate 8 can keep stable during movement through the matching action of the sliding rods 4 and the sliding channels 3; an anti-collision soft layer 9 is bonded on one side of the protection plate 8, the anti-collision soft layer 9 is arc-shaped, and the anti-collision soft layer 9 is made of rubber materials; the inboard fixedly connected with strengthening rib 14 of soft layer 9 of anticollision, one side of strengthening rib 14 and one side fixed connection of guard plate 8 can play certain cushioning effect to external impact through the effect of the soft layer 9 of anticollision.
It should be noted that, the utility model relates to an anti-collision fastening device for LED display screen, when in use, firstly, when the protection plate 8 is impacted by external impact, because the anti-collision soft layer 9 is arc-shaped, the inner side of the anti-collision soft layer 9 is fixedly connected with the reinforcing rib 14, and the anti-collision soft layer 9 can play a certain buffer role to external impact force, further, because the buffer component 5 is arranged, when the protection plate 8 is impacted by external impact force, the protection plate 8 moves to the inner side, the connecting rod 6 can push the movable block 10 to move and extrude the spring 13, because the limiting rod 11 is movably sleeved in the limiting cylinder 12, the spring 13 can be limited, and the movable block 10 can be prevented from being separated from the chute 7, the self-restorability of the spring 13 can be utilized, good buffer effect to external impact force can be played, so that the anti-collision effect of the display screen 1 is good, avoid display screen 1 to easily damage because of external collision, improved display screen 1's life, because slide bar 4 swing joint is in sliding channel 3's inside for guard plate 8 can keep steady when removing, is favorable to people's use, and is comparatively practical.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
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 (5)
1. The utility model provides a crashproof fastener of LED display screen, includes display screen (1), its characterized in that: an outer frame (2) is fixedly connected to the outer side of the display screen (1), two sides of the outer frame (2) are provided with protection plates (8), the outer walls of two sides of the outer frame (2) are symmetrically provided with sliding grooves (7), and a buffer assembly (5) for preventing the display screen (1) from being collided is arranged inside each sliding groove (7);
buffer unit (5) are including movable block (10), movable block (10) swing joint is in the inside of spout (7), one side of movable block (10) is rotated and is connected with connecting rod (6), one end of connecting rod (6) and one side of guard plate (8) are rotated and are connected, the one end fixedly connected with gag lever post (11) of movable block (10), spacing section of thick bamboo (12) have been cup jointed in the outside activity of gag lever post (11), the inner wall fixed connection of the one end of spacing section of thick bamboo (12) and spout (7), spring (13) have been cup jointed in the outside activity of gag lever post (11) and spacing section of thick bamboo (12).
2. The anti-collision fastening device for the LED display screen as claimed in claim 1, wherein: one end of the spring (13) is fixedly connected with the movable block (10), and the other end of the spring (13) is fixedly connected with the inner wall of the sliding groove (7).
3. The anti-collision fastening device for the LED display screen as claimed in claim 1, wherein: sliding channel (3) have all been seted up to the top and the bottom of outline (2) both sides, one side symmetry fixedly connected with slide bar (4) of guard plate (8), slide bar (4) swing joint is in the inside of sliding channel (3).
4. The anti-collision fastening device for the LED display screen as claimed in claim 1, wherein: one side of guard plate (8) bonds and has soft layer of anticollision (9), soft layer of anticollision (9) are the arc, soft layer of anticollision (9) adopt rubber materials to make.
5. The anti-collision fastening device for the LED display screen as claimed in claim 4, wherein: the inner side of the anti-collision soft layer (9) is fixedly connected with a reinforcing rib (14), and one side of the reinforcing rib (14) is fixedly connected with one side of the protection plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022723925.2U CN213685103U (en) | 2020-11-23 | 2020-11-23 | Anti-collision fastening device of LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022723925.2U CN213685103U (en) | 2020-11-23 | 2020-11-23 | Anti-collision fastening device of LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213685103U true CN213685103U (en) | 2021-07-13 |
Family
ID=76734536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022723925.2U Expired - Fee Related CN213685103U (en) | 2020-11-23 | 2020-11-23 | Anti-collision fastening device of LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213685103U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114464095A (en) * | 2022-03-18 | 2022-05-10 | 杭州企橙创业服务有限公司 | Information display equipment is used in operation of multi-functional garden |
| CN115046095A (en) * | 2022-06-22 | 2022-09-13 | 深圳市正易电子科技有限公司 | Intelligent 3D advertisement machine that tangible was adjusted |
-
2020
- 2020-11-23 CN CN202022723925.2U patent/CN213685103U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114464095A (en) * | 2022-03-18 | 2022-05-10 | 杭州企橙创业服务有限公司 | Information display equipment is used in operation of multi-functional garden |
| CN114464095B (en) * | 2022-03-18 | 2024-06-07 | 杭州智科飞创信息科技有限公司 | Multifunctional information display equipment for park operation |
| CN115046095A (en) * | 2022-06-22 | 2022-09-13 | 深圳市正易电子科技有限公司 | Intelligent 3D advertisement machine that tangible was adjusted |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |
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| CF01 | Termination of patent right due to non-payment of annual fee |