CN214198099U - Wall-mounted LED display screen - Google Patents
Wall-mounted LED display screen Download PDFInfo
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- CN214198099U CN214198099U CN202120089144.4U CN202120089144U CN214198099U CN 214198099 U CN214198099 U CN 214198099U CN 202120089144 U CN202120089144 U CN 202120089144U CN 214198099 U CN214198099 U CN 214198099U
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Abstract
The utility model discloses a wall-mounted LED display screen, which comprises a fixed base, two support bars are symmetrically fixed on one side of the fixed base, an adjusting rod is fixed between the two support bars through a first bolt, an adjusting sleeve is sleeved on the surface of the adjusting rod, a semicircular groove is formed in the inner wall of the adjusting sleeve, a limiting block is rotatably connected to the inner side of the semicircular groove, a plurality of limiting grooves corresponding to the limiting block are uniformly formed in the surface of the adjusting rod, and the bottom end of the limiting block is positioned on the inner side of one of the limiting grooves; the utility model discloses a set up regulating rod, spacing annular and draw excellent isotructure, make the comparatively simple of mode of LED display screen height-adjusting, avoided loaded down with trivial details operating procedure in the former device, the staff's of being convenient for use, the utility model discloses a set up strip piece, strip groove and glide groove isotructure, make toughened glass's installation more convenient, make things convenient for staff's use.
Description
Technical Field
The utility model belongs to the technical field of the LED shows, concretely relates to wall-hanging LED display screen.
Background
The wall hanging LED display screen is one kind of wall hanging panel display, consists of small LED module panels, is used in displaying text, image, video and other information, and has the advantages of bright color, wide dynamic range, high brightness, long service life, etc. it may be used widely in commercial media, cultural performance market, sports stadium, etc. and may meet the requirement of different environment.
When the existing wall-mounted LED display screen is used, the LED display screen needs to be hung on a wall, but the LED display screen is complicated in height adjustment, complex in operation and inconvenient to use by workers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wall-hanging LED display screen to propose current wall-hanging LED display screen when using among the above-mentioned background art of solution, need hang the LED display screen on the wall, nevertheless because the comparatively complicated of mode of LED display screen height-adjusting, operate comparatively loaded down with trivial details, the problem that the staff of being not convenient for used.
In order to achieve the above object, the utility model provides a following technical scheme: a wall-mounted LED display screen comprises a fixed seat, wherein two support bars are symmetrically fixed on one side of the fixed seat, an adjusting rod is fixed between the two support bars through a first bolt, an adjusting sleeve is sleeved on the surface of the adjusting rod, a semicircular groove is formed in the inner wall of the adjusting sleeve, a limiting block is rotatably connected to the inner side of the semicircular groove, a plurality of limiting grooves corresponding to the limiting block are uniformly formed in the surface of the adjusting rod, the bottom end of the limiting block is positioned on the inner side of one of the limiting grooves, a pull rod is fixed at the top end of the limiting block, a corresponding groove corresponding to the pull rod is formed in the surface of the adjusting sleeve, the top end of the pull rod penetrates to the outer side of the adjusting sleeve, an arc-shaped groove is formed in the inner wall of the corresponding groove, an arc-shaped bar corresponding arc-shaped bar is fixed on one side of the pull rod, the arc-shaped bar is positioned on the inner side of the arc-shaped groove, and a tension spring is arranged between the end part of the arc-shaped bar and the inner wall of the arc-shaped groove, and one side of the adjusting sleeve is fixedly provided with a connecting seat, and one side of the connecting seat is fixedly provided with a machine body through a second bolt.
Preferably, the surface of the machine body is provided with a rectangular notch, the bottom of the inner side of the rectangular notch is provided with a strip-shaped notch, the inner side of the rectangular notch is provided with toughened glass, the bottom end of the toughened glass is positioned at the inner side of the strip-shaped gap, the inner side of the rectangular gap is symmetrically connected with two moving strips in a sliding way relative to the two sides of the toughened glass, and one side of the moving strip is provided with a limit notch, the edges of the two sides of the toughened glass respectively extend to the inner sides of the two limit notches, the top of the machine body is rotationally connected with a rotating strip, two strip blocks are symmetrically fixed at the bottom of the rotating strip, the top end surface of the moving strip is provided with a strip groove corresponding to the strip blocks, and the bar block is arranged at the inner side of the bar groove, a threaded hole is formed in the inner wall of the top end of the rectangular notch, the surface of the rotating bar is connected with a threaded rod through threads, and the bottom end of the threaded rod penetrates through the inner side of the threaded hole.
Preferably, a rotating disc is fixed at the top end of the threaded rod, and a plurality of anti-slip strips are uniformly fixed on the surface of the rotating disc.
Preferably, a sliding block is fixed on the rear surface of the moving strip, a sliding groove corresponding to the sliding block is formed in the inner wall of the rectangular notch, and the sliding block is located on the inner side of the sliding groove.
Preferably, a round bar is fixed on the inner side of the semicircular groove, and the top end of the limiting block is sleeved on the surface of the round bar.
Preferably, the end part of the supporting bar is connected with a first bolt through threads, and the bottom end of the first bolt penetrates into the adjusting rod.
Preferably, one side of the connecting seat is connected with a second bolt through threads, and the bottom end of the second bolt penetrates through the inside of the machine body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up regulating rod, spacing annular and draw excellent isotructure, make the comparatively simple of LED display screen height-adjusting's mode, avoided loaded down with trivial details operating procedure in former device, the staff's of being convenient for use.
2. The utility model discloses a set up strip piece, strip groove and glide slot isotructure, make toughened glass's installation more convenient, make things convenient for staff's use.
Drawings
Fig. 1 is a side view of the present invention;
FIG. 2 is a side sectional view of the joint of the limiting block and the adjusting rod of the present invention;
fig. 3 is a front view of the present invention;
FIG. 4 is an enlarged view of a portion of the area A of FIG. 1 according to the present invention;
FIG. 5 is a side sectional view of the joint between the movable strip and the tempered glass of the present invention;
in the figure: 1. a fixed seat; 2. an adjusting rod; 3. a limiting groove; 4. pulling a rod; 5. an adjusting sleeve; 6. a supporting strip; 7. a connecting seat; 8. a body; 9. rotating the strip; 10. a threaded rod; 11. rotating the disc; 12. a moving bar; 13. a rectangular notch; 14. an arc-shaped slot; 15. an arc-shaped strip; 16. a semicircular groove; 17. a limiting block; 18. a corresponding groove; 19. a bar block; 20. a strip groove; 21. a sliding groove; 22. tempering the glass; 23. a strip-shaped notch; 24. and limiting the gap.
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. 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.
Examples
Referring to fig. 1 to 5, the present invention provides a technical solution: a wall-mounted LED display screen comprises a fixed seat 1, wherein two support bars 6 are symmetrically fixed on one side of the fixed seat 1, an adjusting rod 2 is fixed between the two support bars 6 through a first bolt, an adjusting sleeve 5 is sleeved on the surface of the adjusting rod 2, a semicircular groove 16 is formed in the inner wall of the adjusting sleeve 5, a limiting block 17 is rotatably connected to the inner side of the semicircular groove 16, a plurality of limiting grooves 3 corresponding to the limiting block 17 are uniformly formed in the surface of the adjusting rod 2, the bottom end of the limiting block 17 is positioned on the inner side of one of the limiting grooves 3, a pull rod 4 is fixed at the top end of the limiting block 17, a corresponding groove 18 corresponding to the pull rod 4 is formed in the surface of the adjusting sleeve 5, the top end of the pull rod 4 penetrates through the outer side of the adjusting sleeve 5, an arc-shaped groove 14 is formed in the inner wall of the corresponding groove 18, an arc-shaped strip 15 corresponding to the arc-shaped groove 14 is fixed on one side of the pull rod 4, and the arc-shaped strip 15 is positioned on the inner side of the arc-shaped groove 14, and be provided with the extension spring between the tip of arc strip 15 and the inner wall of arc wall 14, one side of adjusting collar 5 is fixed with connecting seat 7, and one side of connecting seat 7 is through second bolt fastening organism 8, and the mode that such design made LED display screen height-adjusting more simple, makes things convenient for staff's use.
In this embodiment, preferably, a rectangular notch 13 is formed in the surface of the machine body 8, a strip notch 23 is formed in the bottom of the inner side of the rectangular notch 13, tempered glass 22 is disposed on the inner side of the rectangular notch 13, the bottom end of the tempered glass 22 is located on the inner side of the strip notch 23, two moving strips 12 are symmetrically and slidably connected to the inner side of the rectangular notch 13 relative to the two sides of the tempered glass 22, a limiting notch 24 is formed in one side of each moving strip 12, the edges of the two sides of the tempered glass 22 extend to the inner sides of the two limiting notches 24, a rotating strip 9 is rotatably connected to the top of the machine body 8, two strip blocks 19 are symmetrically fixed to the bottom of the rotating strip 9, a strip groove 20 corresponding to the strip block 19 is formed in the top end surface of the moving strip 12, the strip block 19 is located on the inner side of the strip groove 20, a threaded hole is formed in the inner wall of the top end of the rectangular notch 13, and a threaded rod 10 is connected to the surface of the rotating strip 9 through a thread, the bottom end of the threaded rod 10 penetrates to the inner side of the threaded hole, and the toughened glass 22 is simpler to mount and convenient to use by workers due to the design.
In this embodiment, preferably, a rotating disc 11 is fixed at the top end of the threaded rod 10, so as to facilitate the rotation of the threaded rod 10, and a plurality of anti-slip strips are uniformly fixed on the surface of the rotating disc 11, so as to achieve an anti-slip effect.
In this embodiment, preferably, a sliding block is fixed on the rear surface of the moving bar 12, and a sliding groove 21 corresponding to the sliding block is formed on the inner wall of the rectangular notch 13, and the sliding block is located inside the sliding groove 21, so as to facilitate the sliding of the moving bar 12.
In this embodiment, preferably, the inner side of the semicircular groove 16 is fixed with a round bar, and the top end of the limiting block 17 is sleeved on the surface of the round bar, so that the limiting block 17 can rotate conveniently.
In this embodiment, preferably, the end of the supporting bar 6 is connected with a first bolt through a thread, and the bottom end of the first bolt penetrates into the adjusting rod 2, so that the adjusting rod 2 is limited.
In this embodiment, preferably, one side of the connecting seat 7 is connected with a second bolt through a thread, and the bottom end of the second bolt penetrates through the inside of the machine body 8, so that the machine body 8 is limited.
The utility model discloses a theory of operation and use flow: when the height of the machine body 8 needs to be adjusted to be high, firstly, the connecting seat 7 is pushed upwards, the limiting block 17 is enabled to rotate downwards due to the blocking of the limiting groove 3, the pulling rod 4 is driven to rotate upwards, the arc-shaped strip 15 is enabled to be screwed out of the outer side of the arc-shaped groove 14, the tension spring is stretched until the connecting seat 7 is pushed to the adjusted height, the limiting block 17 is driven to rotate around under the action of the tension spring of the arc-shaped strip 15, the limiting rod enters the inner side of the limiting groove 3, the limiting of the adjusting sleeve 5 is completed, thus, the step of adjusting the height of the machine body 8 is completed, when the height of the machine body 8 needs to be adjusted to be low, firstly, the pulling rod 4 is rotated upwards, the pulling rod 4 drives the arc-shaped strip 15 to be screwed out of the outer side of the arc-shaped groove 14, the tension spring is stretched, the limiting block 17 rotates downwards until the bottom end of the limiting block 17 is screwed out of the inner side of the limiting groove 3, the connecting seat 7 can be moved downwards, until the connecting seat 7 is pushed to the adjusted height, the pull rod 4 can be loosened, so that the limiting block 17 rotates around under the action of the tension spring and enters the inner side of the limiting groove 3, thus the step of adjusting the height of the machine body 8 is completed, and the design ensures that the height of the machine body 8 is adjusted more simply and conveniently, and is convenient for workers to use;
when the toughened glass 22 needs to be installed to the inner side of the rectangular notch 13, firstly, the rotating disc 11 is screwed, the bottom of the threaded rod 10 is screwed out from the inner side of the threaded hole, the limiting of the rotating strip 9 is stopped, then the rotating strip 9 is screwed, the strip block 19 is separated from the inner side of the strip groove 20, the limiting of the moving strip 12 is stopped, then, the two moving strips 12 are respectively moved towards the outer side of the machine body 8, at this time, the toughened glass 22 can be placed into the inner side of the rectangular notch 13, the bottom end of the toughened glass 22 enters the inner side of the strip notch 23, then, the moving strip 12 is moved towards the inner side of the machine body 8, the two sides of the toughened glass 22 enter the inner side of the limiting notch 24, then the rotating strip 9 is rotated, the strip block 19 enters the inner side of the strip groove 20, the limiting of the moving strip 12 is completed, the rotating disc 11 can be screwed, and the bottom end of the threaded rod 10 enters the inner side of the threaded hole, thus, the step of installing the tempered glass 22 to the inner side of the rectangular notch 13 is completed, and the design enables the installation of the tempered glass 22 to be simpler and facilitates the use of workers.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a wall-hanging LED display screen, includes fixing base (1), its characterized in that: the utility model discloses a fixing seat for the electric wire drawing machine, including fixing base (1), adjusting rod (2), adjusting sleeve (5), semicircular groove (16) and stopper (17), wherein one side symmetry of fixing base (1) is fixed with two support bars (6), and there is adjusting rod (2) through first bolt fastening between two support bars (6), the surface cover of adjusting rod (2) is equipped with adjusting sleeve (5), semicircular groove (16) has been seted up to the inner wall of adjusting sleeve (5), and the inboard swivelling joint of semicircular groove (16) has stopper (17), the surface of adjusting rod (2) is even seted up a plurality of spacing recess (3) corresponding with stopper (17), and the bottom of stopper (17) is in the inboard of one of them spacing recess (3), the top of stopper (17) is fixed with draws excellent (4), and the surface of adjusting sleeve (5) is seted up and is drawn excellent (4) corresponding groove (18) corresponding, the top of drawing excellent (4) runs through to the outside of adjusting sleeve (5), arc wall has been seted up arc groove (14) corresponding groove (18), and one side of pull rod (4) is fixed with arc strip (15) corresponding with arc wall (14), arc strip (15) are in the inboard of arc wall (14), and are provided with the extension spring between the tip of arc strip (15) and the inner wall of arc wall (14), one side of adjusting collar (5) is fixed with connecting seat (7), and passes through second bolt fastening organism (8) in one side of connecting seat (7).
2. A wall-mounted LED display screen according to claim 1, wherein: the surface of the machine body (8) is provided with a rectangular notch (13), the bottom of the inner side of the rectangular notch (13) is provided with a strip-shaped notch (23), the inner side of the rectangular notch (13) is provided with toughened glass (22), the bottom end of the toughened glass (22) is positioned at the inner side of the strip-shaped notch (23), the inner side of the rectangular notch (13) is symmetrically and slidably connected with two moving strips (12) relative to the two sides of the toughened glass (22), one side of each moving strip (12) is provided with a limit notch (24), the edges of the two sides of the toughened glass (22) respectively extend to the inner sides of the two limit notches (24), the top of the machine body (8) is rotatably connected with a rotating strip (9), the bottom of the rotating strip (9) is symmetrically fixed with two strip blocks (19), the top surface of the moving strip (12) is provided with strip grooves (20) corresponding to the strip blocks (19), and the bar block (19) is positioned on the inner side of the bar groove (20), a threaded hole is formed in the inner wall of the top end of the rectangular notch (13), the surface of the rotating bar (9) is connected with a threaded rod (10) through threads, and the bottom end of the threaded rod (10) penetrates through the inner side of the threaded hole.
3. A wall-mounted LED display screen according to claim 2, wherein: the top end of the threaded rod (10) is fixed with a rotating disc (11), and a plurality of anti-slip strips are uniformly fixed on the surface of the rotating disc (11).
4. A wall-mounted LED display screen according to claim 2, wherein: the rear surface of the moving strip (12) is fixed with a sliding block, the inner wall of the rectangular notch (13) is provided with a sliding groove (21) corresponding to the sliding block, and the sliding block is positioned on the inner side of the sliding groove (21).
5. A wall-mounted LED display screen according to claim 1, wherein: the inner side of the semicircular groove (16) is fixed with a round bar, and the top end of the limiting block (17) is sleeved on the surface of the round bar.
6. A wall-mounted LED display screen according to claim 1, wherein: the end of the supporting bar (6) is connected with a first bolt through threads, and the bottom end of the first bolt penetrates through the inside of the adjusting rod (2).
7. A wall-mounted LED display screen according to claim 1, wherein: one side of the connecting seat (7) is connected with a second bolt through threads, and the bottom end of the second bolt penetrates through the interior of the machine body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120089144.4U CN214198099U (en) | 2021-01-14 | 2021-01-14 | Wall-mounted LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120089144.4U CN214198099U (en) | 2021-01-14 | 2021-01-14 | Wall-mounted LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214198099U true CN214198099U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120089144.4U Active CN214198099U (en) | 2021-01-14 | 2021-01-14 | Wall-mounted LED display screen |
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| Country | Link |
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| CN (1) | CN214198099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114754248A (en) * | 2022-04-07 | 2022-07-15 | 福建福盛达电子有限公司 | Display screen with structure convenient to maintain and use method thereof |
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2021
- 2021-01-14 CN CN202120089144.4U patent/CN214198099U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114754248A (en) * | 2022-04-07 | 2022-07-15 | 福建福盛达电子有限公司 | Display screen with structure convenient to maintain and use method thereof |
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