CN216158671U - Arc-shaped installation device for LED display screen - Google Patents
Arc-shaped installation device for LED display screen Download PDFInfo
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- CN216158671U CN216158671U CN202122158380.XU CN202122158380U CN216158671U CN 216158671 U CN216158671 U CN 216158671U CN 202122158380 U CN202122158380 U CN 202122158380U CN 216158671 U CN216158671 U CN 216158671U
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- display screen
- bearing
- wall
- led display
- bolt
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- 238000009434 installation Methods 0.000 title claims abstract description 18
- 238000013016 damping Methods 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 230000007246 mechanism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of LED display screen installation equipment, and discloses an arc-shaped LED display screen installation device which comprises two bearing bottom plates, wherein first bearings are arranged at two opposite ends of the two bearing bottom plates, the two bearing bottom plates are fixedly connected with a bearing seat through the two first bearings, a circular groove is formed in the bottom end of the bearing seat, a first screw hole is formed in the top end of the inner wall of the circular groove, and an annular groove is formed in the inner wall of the first screw hole. According to the utility model, the display screen can be driven to rotate by the rotation of the rotating shaft through the fixation of the rotating shaft, the use is convenient, the rectangular sliding block can slide up and down through the driving of the linear driver, the effect of adjusting the height of the screen is achieved, the supporting rod and the bearing seat are screwed together through rotating the first bolt, the installation is convenient, the disassembly is convenient during the storage, the two first bearings are rotated, so that the bearing bottom plate is rotated to the bottom of the bearing seat, the folding effect is achieved, the occupied area is reduced, and the carrying is more convenient.
Description
Technical Field
The utility model relates to the technical field of LED display screen mounting equipment, in particular to an arc-shaped mounting device for an 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 Chinese patent discloses: the utility model provides a but LED display screen box arc installation fixing device, patent application number: 201922404408.6, this patent the lateral wall is equipped with two standing grooves behind the bottom of LED display screen box, rotate through the damping pivot in the standing groove and be connected with the bearing bottom plate, be equipped with the bar chamber in the bearing bottom plate, the slide bar has been placed in the bar chamber, the slide bar is connected with the bearing bottom plate through first locking mechanism, the upper end of slide bar is equipped with the bar groove, bar inslot rotation is connected with the telescopic link, the lateral wall of telescopic link is equipped with second locking mechanism, the flexible end of telescopic link is fixed with the connector, the back lateral wall of LED display screen box is equipped with the recess, the recess internal rotation is connected with the connecting seat, be connected through coupling mechanism between connecting seat and connector.
However, when the device is used, the display screen is not convenient to adjust at a plurality of angles, and when the device is carried, the device is not convenient to disassemble, so that the device occupies a large area and is not convenient to carry.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problems in the prior art and provides an arc-shaped installation device for an LED display screen.
In order to achieve the above purpose, the utility model adopts the following technical scheme that the arc-shaped installation device for the LED display screen comprises two bearing bottom plates, wherein two opposite ends of the two bearing bottom plates are respectively provided with a first bearing, the two bearing bottom plates are fixedly connected with a bearing seat through the two first bearings, the bottom end of the bearing seat is provided with a circular groove, the top end of the inner wall of the circular groove is provided with a first screw hole, the inner wall of the first screw hole is provided with an annular groove, a first bolt is arranged in the first screw hole, the first screw hole is in threaded connection with a support rod through the first bolt, the bottom end of the support rod is provided with a second screw hole matched with the first bolt, the side wall of the support rod is provided with a sliding groove, the inner wall of the sliding groove is provided with a rectangular sliding block in a sliding manner, the side wall of the rectangular sliding block is provided with a rotating shaft, and the side wall of the rectangular sliding block is provided with two baffles, one end two second bolts have been seted up to the baffle lateral wall, the other end two third screws, two have been seted up to the baffle lateral wall the baffle is in the same place through two second bolts and two third screw spiro unions, deviates from the one end of rectangle slider the baffle lateral wall is provided with first stopper, first stopper inner wall is provided with the second bearing, and just first stopper passes through the second bearing is fixed with the second stopper.
Preferably, the side wall of the second limit block is provided with a third bolt which is screwed with the display screen.
Preferably, the baffle is connected with the rectangular sliding block in a rotating mode through a rotating shaft at one end close to the rectangular sliding block.
Preferably, the shaft is a damped shaft.
Preferably, two limiting clamping blocks which are located on the inner wall of the groove and slide are fixed on the side wall of the first bolt.
Preferably, the inner wall of the sliding chute is provided with a linear driver, and the rectangular sliding block is positioned on the linear driver.
Advantageous effects
The utility model provides an arc-shaped installation device for an LED display screen. The method has the following beneficial effects:
(1) this LED display screen arc installation device, pass through the third bolt fastening with the display screen through manual with the second stopper, through rotating the second bolt, make spiral shell close between two baffles, thereby make the display rotate about can going on, and fixed through the pivot, make the rotation of this display screen accessible pivot drive it and rotate, be convenient for use, drive through the sharp driver, make the rectangle slider slide from top to bottom, play the effect of adjusting the screen height, make spiral shell close between bracing piece and the bearing seat through rotating first bolt, be convenient for install, and be convenient for dismantle when accomodating, rotate two first bearings, thereby make the bearing bottom plate rotate to the bearing seat bottom, play folding effect, floor area has been reduced, be convenient for carry more.
(2) This LED display screen arc installation device is located the inside slip of recess through spacing fixture block to make first bolt be convenient for thread the second screw, and through such mode, play and carry out spacing effect to first bolt, prevent to appear the phenomenon that first bolt loses at the in-process that carries, avoided the accident to lose unable equipment use that first bolt leads to.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a support bar according to the present invention;
FIG. 3 is a schematic view of the structure of the baffle of the present invention.
Illustration of the drawings: 11. a load-bearing floor; 12. a first bearing; 13. a load bearing seat; 14. a circular groove; 15. a first screw hole; 16. a groove; 17. a first bolt; 18. a limiting clamping block; 19. a support bar; 20. a second screw hole; 21. a chute; 22. a rectangular slider; 23. a rotating shaft; 24. a baffle plate; 25. a second bolt; 26. a third screw hole; 27. a first stopper; 28. a second bearing; 29. a second limiting block; 30. and a third bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): an arc-shaped installation device for an LED display screen is disclosed, as shown in FIGS. 1-3, and comprises two bearing bottom plates 11, wherein first bearings 12 are respectively arranged at two opposite ends of the two bearing bottom plates 11, the two bearing bottom plates 11 are fixedly connected with a bearing seat 13 through the two first bearings 12, a circular groove 14 is arranged at the bottom end of the bearing seat 13, a first screw hole 15 is arranged at the top end of the inner wall of the circular groove 14, an annular groove 16 is arranged on the inner wall of the first screw hole 15, a first bolt 17 is arranged inside the first screw hole 15, the first screw hole 15 is in threaded connection with a support rod 19 through the first bolt 17, a second screw hole 20 matched with the first bolt 17 is arranged at the bottom end of the support rod 19, a sliding groove 21 is arranged on the side wall of the support rod 19, a rectangular sliding block 22 is arranged on the inner wall of the sliding groove 21 in a sliding manner, a rotating shaft 23 is arranged on the side wall of the rectangular block 22, two baffles 24 are arranged on the side wall of the rectangular block 22, two second bolts 25 are arranged on the side wall of one baffle 24, the side wall of the baffle plate 24 at the other end is provided with two third screw holes 26, the two baffle plates 24 are screwed together with the two third screw holes 26 through two second bolts 25, the side wall of the baffle plate 24 at the end far away from the rectangular sliding block 22 is provided with a first limit block 27, the inner wall of the first limit block 27 is provided with a second bearing 28, the first limit block 27 is fixed with a second limit block 29 through the second bearing 28, the side wall of the second limit block 29 is provided with a third bolt 30 screwed with a display screen, the baffle plate 24 at the end close to the rectangular sliding block 22 is rotatably connected with the rectangular sliding block 22 through a rotating shaft 23, the rotating shaft 23 is a damping rotating shaft, the side wall of the first bolt 17 is fixed with two limit clamping blocks 18 sliding on the inner wall of the groove 16, the inner wall of the sliding groove 21 is provided with a linear driver, the rectangular sliding block 22 is positioned on the linear driver, the two bearing bottom plates 11 are manually rotated, so as to expand the bearing bottom plates 11 through the first bearing 12, at this time, the supporting rod 19 is placed at the top end of the bearing seat 13, the supporting rod 19 is screwed and fixed when the first bolt 17 rotates, the two baffle plates 24 are screwed and fixed when the two second bolts 25 rotate, the third bolt 30 is used for fixing the display screen, in such a way, the equipment can swing left and right when in use and can move up and down, and further can rotate by taking the rotating shaft 23 as the center of a circle, so that the display screen can be adjusted at various angles, and the equipment is convenient to detach when in use, is convenient to carry and assemble, and is more convenient to use.
The working principle of the utility model is as follows:
the first step is as follows: through manual fixing display screen and second stopper 29 through third bolt 30, through rotating second bolt 25, make and screw between two baffles 24 and close, thereby make the display can control the rotation, and through the fixed of pivot 23, make this display screen accessible pivot 23 rotate it, be convenient for use, drive through the linear actuator, make rectangle slider 22 slide from top to bottom, play the effect of adjusting the screen height, make through rotating first bolt 17 and screw between bracing piece 19 and the bearing seat 13 and close, be convenient for install, and be convenient for dismantle when accomodating, rotate two primary bearings 12, thereby make bearing bottom plate 11 rotate to bearing seat 13 bottom, play folding effect, floor area has been reduced, be more convenient for carry.
The second step is that: the first bolt 17 is convenient to thread the second screw hole 20 by the sliding of the limiting clamping block 18 in the groove 16, and the effect of limiting the first bolt 17 is achieved in such a way, the phenomenon that the first bolt 17 is lost in the carrying process is prevented, and the phenomenon that the first bolt 17 is lost accidentally is avoided, so that the first bolt 17 cannot be assembled and used.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a LED display screen arc installation device, includes two bearing bottom plates (11), two the relative both ends of bearing bottom plate (11) all are provided with first bearing (12), its characterized in that: the two bearing bottom plates (11) are fixedly connected with bearing seats (13) through two first bearings (12), a circular groove (14) is formed in the bottom end of each bearing seat (13), a first screw hole (15) is formed in the top end of the inner wall of each circular groove (14), an annular groove (16) is formed in the inner wall of each first screw hole (15), a first bolt (17) is arranged inside each first screw hole (15), the first screw hole (15) is connected with a supporting rod (19) through the first bolt (17) in a threaded manner, a second screw hole (20) matched with the first bolt (17) is formed in the bottom end of each supporting rod (19), sliding grooves (21) are formed in the side walls of the supporting rods (19), rectangular sliding blocks (22) are arranged on the inner walls of the sliding grooves (21) in a sliding manner, rotating shafts (23) are arranged on the side walls of the rectangular sliding blocks (22), and two baffle plates (24) are arranged on the side walls of the rectangular sliding blocks (22), one end two second bolts (25) have been seted up to baffle (24) lateral wall, the other end two third screw (26), two have been seted up to baffle (24) lateral wall baffle (24) are in the same place through two second bolts (25) and two third screw (26) spiro union, deviate from the one end of rectangle slider (22) baffle (24) lateral wall is provided with first stopper (27), first stopper (27) inner wall is provided with second bearing (28), and first stopper (27) pass through second bearing (28) are fixed with second stopper (29).
2. The arc-shaped installation device of the LED display screen according to claim 1, wherein: and a third bolt (30) which is screwed with the display screen is arranged on the side wall of the second limiting block (29).
3. The arc-shaped installation device of the LED display screen according to claim 1, wherein: the baffle (24) is connected with the rectangular sliding block (22) in a rotating way through a rotating shaft (23) at one end close to the rectangular sliding block (22).
4. The arc-shaped installation device of the LED display screen according to claim 1, wherein: the rotating shaft (23) is a damping rotating shaft.
5. The arc-shaped installation device of the LED display screen according to claim 1, wherein: two limiting clamping blocks (18) which are positioned on the inner wall of the groove (16) and slide are fixed on the side wall of the first bolt (17).
6. The arc-shaped installation device of the LED display screen according to claim 1, wherein: the inner wall of the sliding groove (21) is provided with a linear driver, and the rectangular sliding block (22) is positioned on the linear driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122158380.XU CN216158671U (en) | 2021-09-08 | 2021-09-08 | Arc-shaped installation device for LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122158380.XU CN216158671U (en) | 2021-09-08 | 2021-09-08 | Arc-shaped installation device for LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216158671U true CN216158671U (en) | 2022-04-01 |
Family
ID=80843539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122158380.XU Expired - Fee Related CN216158671U (en) | 2021-09-08 | 2021-09-08 | Arc-shaped installation device for LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216158671U (en) |
-
2021
- 2021-09-08 CN CN202122158380.XU patent/CN216158671U/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: 20220401 |