CN210687581U - Flexible LED display screen fixing device - Google Patents
Flexible LED display screen fixing device Download PDFInfo
- Publication number
- CN210687581U CN210687581U CN201921692723.7U CN201921692723U CN210687581U CN 210687581 U CN210687581 U CN 210687581U CN 201921692723 U CN201921692723 U CN 201921692723U CN 210687581 U CN210687581 U CN 210687581U
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- China
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- display screen
- screw thread
- connecting block
- external screw
- fixing device
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- Expired - Fee Related
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Abstract
The utility model discloses a flexible LED display screen fixing device belongs to the fixing device field, the on-line screen storage device comprises a base, the spout has all been seted up to the up end both sides of base, the both ends of spout all have the pivot through bearing fixed mounting, there are first external screw thread and second external screw thread in the both sides of pivot respectively fixed mounting, the equal screw thread in side of first external screw thread and second external screw thread has connect the connecting block soon, connecting block sliding connection is in the inside of spout, the up end contact of connecting block is connected with the clamp plate, the through-hole has been seted up to up end one side of clamp plate, the inside sliding connection of through-hole has the bolt, the lower extreme screw thread of bolt connects soon in the inside of. This flexible LED display screen fixing device can drive connecting block relative movement when rotating the pivot through first external screw thread and second external screw thread to distance between the adjustable two clamp plates can be used for fixing not unidimensional display screen, improves the result of use.
Description
Technical Field
The utility model relates to a fixing device field, more specifically say, relate to a flexible LED display screen fixing device.
Background
The LED display screen is a flat panel display, is composed of small LED module panels, and is used for displaying various information such as characters, images, videos, video signals and the like.
Traditional display screen fixing device can not change the concrete between the fixed plate usually to can only fix the display screen of same size, the result of use is relatively poor, and traditional display screen fixing device is the side through fixed plate centre gripping display screen usually, receives the damage easily at centre gripping in-process display screen, and fixed effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, an object of the utility model is to provide a flexible LED display screen fixing device, can drive connecting block relative movement when rotating the pivot through first external screw thread and second external screw thread, thereby distance between the two adjustable clamp plates, can be used to fix not unidimensional display screen, improve the result of use, can tightly press the clamp plate in the upper end of connecting block through the bolt, thereby can make the elastic pressing strip fix the display screen, avoid the display screen to take place to damage at fixed in-process, improve fixed effect.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a flexible LED display screen fixing device, includes the base, the spout has all been seted up to the up end both sides of base, the both ends of spout all have a pivot through bearing fixed mounting, the both sides of pivot are fixed mounting respectively has first external screw thread and second external screw thread, the equal screw thread in side of first external screw thread and second external screw thread has connect the connecting block soon, connecting block sliding connection can drive the connecting block relative movement when rotating the pivot through first external screw thread and second external screw thread to distance between the adjustable two clamp plates can be used for fixing not unidimensional display screen, improves the result of use, can tightly press the clamp plate in the upper end of connecting block through the bolt, thereby can make the elastic pressing strip fix the display screen, avoid the display screen to take place to damage at fixed in-process, improve fixed effect.
Furthermore, the upper end face of the connecting block is in contact connection with a pressing plate, and the display screen can be fixed on the base through the pressing plate.
Furthermore, a through hole is formed in one side of the upper end face of the pressing plate, a bolt is connected to the inside of the through hole in a sliding mode, the lower end thread of the bolt is screwed inside a thread groove formed in the upper end face of the connecting block, the pressing plate can be tightly pressed on the connecting block through the bolt, and therefore the pressing plate can fix the display screen.
Furthermore, the upper end face of clamp plate is located fixed mounting all around of through-hole and has the gasket, the upper end contact of gasket is connected in the upper end side of bolt, can avoid the bolt not hard up under gasket's effect, leads to the clamp plate pine to take off to influence fixed effect.
Furthermore, an elastic pressing strip is fixedly arranged on one side of the lower end face of the pressing plate, the display screen can be buffered in the fixing process through the elastic pressing strip, and the display screen is prevented from being damaged.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can drive connecting block relative movement when rotating the pivot through first external screw thread and second external screw thread to distance between the two adjustable clamp plates can be used for fixing not unidimensional display screen, improves the result of use, can tightly press the clamp plate in the upper end of connecting block through the bolt, thereby can make the elastic pressing strip fix the display screen, avoids the display screen to take place to damage at fixed in-process, improves fixed effect.
(2) The upper end face of the connecting block is in contact connection with a pressing plate, and the display screen can be fixed on the base through the pressing plate.
(3) The through-hole has been seted up to the up end one side of clamp plate, and the inside sliding connection of through-hole has the bolt, and the lower extreme screw thread of bolt connects soon in the inside of the screw thread recess that the connecting block up end was seted up, can tightly press the clamp plate on the connecting block through the bolt to can make the clamp plate fix the display screen.
(4) The upper end face of the pressing plate is located at the periphery of the through hole and is fixedly provided with an elastic gasket, the upper end of the elastic gasket is in contact connection with the upper end side face of the bolt, the bolt can be prevented from loosening under the action of the elastic gasket, and the pressing plate is loosened to avoid influencing the fixing effect.
(5) An elastic pressing strip is fixedly arranged on one side of the lower end face of the pressing plate, the display screen can be buffered in the fixing process through the elastic pressing strip, and the display screen is prevented from being damaged.
Drawings
Fig. 1 is a front sectional view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a top view of the present invention.
The reference numbers in the figures illustrate:
the device comprises a base 1, a sliding groove 2, a rotating shaft 3, a first external thread 4, a second external thread 5, a connecting block 6, a pressing plate 61, a through hole 62, a bolt 63, a threaded groove 64, an elastic gasket 65 and an elastic pressing strip 66.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, a flexible LED display screen fixing device includes a base 1, referring to fig. 1, fig. 2 and fig. 3, sliding grooves 2 are respectively formed on two sides of an upper end surface of the base 1, rotating shafts 3 are respectively fixedly mounted on two ends of the sliding grooves 2 through bearings, first external threads 4 and second external threads 5 are respectively fixedly mounted on two sides of the rotating shafts 3, the rotating directions of the first external threads 4 and the second external threads 5 are opposite, so that when the rotating shafts 3 are rotated, the moving directions of two connecting blocks 6 are opposite, connecting blocks 6 are respectively screwed on side surfaces of the first external threads 4 and the second external threads 5, the connecting blocks 6 are slidably connected inside the sliding grooves 2, the connecting blocks 6 can be prevented from rotating along the rotating shafts 3 through the sliding grooves 2, a pressing plate 61 is in contact with an upper end surface of the connecting blocks 6, the display screen can be fixed on the base 1 through the pressing plate 61, through-hole 62's inside sliding connection has bolt 63, bolt 63's lower extreme screw thread connects in the inside of the thread groove 64 that connecting block 6 up end was seted up soon, can tightly press clamp plate 61 on connecting block 6 through bolt 63, thereby can make clamp plate 61 fix the display screen, clamp plate 61's up end is located through-hole 62 fixed mounting all around has elastic gasket 65, elastic gasket 65's upper end contact connection is in bolt 63's upper end side, can avoid bolt 63 not hard up under elastic gasket 65's effect, lead to clamp plate 61 pine to take off, in order not to influence fixed effect, clamp plate 61's lower extreme one side fixed mounting has elastic pressing strip 66, can cushion the display screen at fixed in-process through elastic pressing strip 66, avoid the display screen to damage.
When the display screen fixing device is installed, the pressing plate 61 is placed on the connecting block 6, the through hole 62 is aligned with the threaded groove 64, the bolt 63 is inserted into the through hole 62, the lower end of the bolt 63 is contacted with the end part of the threaded groove 64, the bolt 63 is rotated, the lower end of the bolt 63 moves into the threaded groove 64, the rotating shaft 3 is rotated according to the size of the display screen, the rotating shaft 3 drives the first external thread 4 and the second external thread 5 to rotate, the first external thread 4 and the second external thread 5 drive the connecting block 6 to move, the connecting block 6 drives the pressing plate 61 to move, so that the distance between the two pressing plates 61 can be adjusted according to the size of the display screen, the using effect is improved, the display screen is placed between the two pressing plates 61, the elastic pressing strip 66 at the lower end of the pressing plate 61 is positioned above the frame of the display screen, then the fastening bolt 63 is rotated, under the action of the threaded, thereby the display screen is fixed on the base by the elastic pressing strip 66 below the pressing plate 61, the display screen can be tightly fixed under the elastic action of the pressing plate 61 and the elastic pressing strip 66, and the fixing effect is improved
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a flexible LED display screen fixing device, includes base (1), its characterized in that: spout (2) have all been seted up to the up end both sides of base (1), the both ends of spout (2) all have pivot (3) through bearing fixed mounting, the both sides of pivot (3) fixed mounting respectively have first external screw thread (4) and second external screw thread (5), the equal screw thread in side of first external screw thread (4) and second external screw thread (5) has connect connecting block (6) soon, connecting block (6) sliding connection is in the inside of spout (2).
2. The flexible LED display screen fixing device as claimed in claim 1, wherein: the upper end face of the connecting block (6) is in contact connection with a pressing plate (61).
3. The flexible LED display screen fixing device as claimed in claim 2, wherein: a through hole (62) is formed in one side of the upper end face of the pressing plate (61), a bolt (63) is connected to the inside of the through hole (62) in a sliding mode, and the lower end of the bolt (63) is connected to the inside of a threaded groove (64) formed in the upper end face of the connecting block (6) in a threaded mode.
4. The flexible LED display screen fixing device as claimed in claim 2, wherein: the upper end face of the pressing plate (61) is located on the periphery of the through hole (62) and fixedly provided with an elastic gasket (65), and the upper end of the elastic gasket (65) is in contact connection with the side face of the upper end of the bolt (63).
5. The flexible LED display screen fixing device as claimed in claim 2, wherein: and an elastic pressing strip (66) is fixedly arranged on one side of the lower end face of the pressing plate (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921692723.7U CN210687581U (en) | 2019-10-11 | 2019-10-11 | Flexible LED display screen fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921692723.7U CN210687581U (en) | 2019-10-11 | 2019-10-11 | Flexible LED display screen fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210687581U true CN210687581U (en) | 2020-06-05 |
Family
ID=70901511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921692723.7U Expired - Fee Related CN210687581U (en) | 2019-10-11 | 2019-10-11 | Flexible LED display screen fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210687581U (en) |
-
2019
- 2019-10-11 CN CN201921692723.7U patent/CN210687581U/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 |
Granted publication date: 20200605 Termination date: 20211011 |
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| CF01 | Termination of patent right due to non-payment of annual fee |