CN214947995U - Indoor LED display screen fixed bolster - Google Patents
Indoor LED display screen fixed bolster Download PDFInfo
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- CN214947995U CN214947995U CN202120100776.6U CN202120100776U CN214947995U CN 214947995 U CN214947995 U CN 214947995U CN 202120100776 U CN202120100776 U CN 202120100776U CN 214947995 U CN214947995 U CN 214947995U
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- display screen
- connecting column
- backup plate
- sliding
- installation
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Abstract
The utility model belongs to the field of LED display screens, and particularly discloses an indoor LED display screen fixing support, when the fixing support is installed, a proper position is firstly selected, holes are drilled on the wall surface, an installation backup plate is installed on the wall surface, the fixing support can be installed by bolts passing through installation holes, after the fixing support is installed, a telescopic device can be adjusted, the distance between the adjustment support and the installation backup plate is adjusted by the telescopic device, which brings convenience for people to connect the adjustment support and the display screen, after the adjustment by the telescopic device, the distance between the installed display screen and the wall surface can be adjusted, when people watch the display screen, the distance between people and the display screen can be adjusted, the adjustment support can properly adjust the distance between two slide bars, then the adjustment support is connected with the display screen by bolts passing through connection holes, the positions of the slide bars can be adjusted according to the sizes of different display screens, and connection holes at different positions are selected for connection, the support can adapt to the display screens of different sizes by properly adjusting, and the application range of the support is enlarged.
Description
Technical Field
The utility model relates to a LED display screen field specifically is an indoor LED display screen fixed bolster.
Background
The LED display screen is the information display terminal equipment that can show digit, characters, figure image, generally places it and uses at indoor, before using, installs it on the wall earlier, fixes, during the installation, needs to cooperate certain support to install, and current display screen installing support is not convenient for people and installs, and is not convenient for adjust, gives people and uses the support to install the display screen and brings inconvenience.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an indoor LED display screen fixed bolster to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an indoor LED display screen fixing support comprises an installation backup plate, a plurality of installation holes arranged along the upper end and the lower end of the installation backup plate, a plurality of fixing holes arranged inside the installation backup plate, a telescopic device fixedly connected with the inside of the installation backup plate, and an adjusting support connected with the telescopic device;
the telescopic device comprises a second connecting column, a first connecting column, a side shell, a gear and an adjusting disc, wherein the second connecting column is symmetrically connected with the inner side of the mounting backup plate, the first connecting column is in sliding connection with the second connecting column, the side shell is arranged on one side of the first connecting column, the gear is placed in the side shell, and the adjusting disc is connected with a central shaft of the gear; one side of the second connecting column is provided with a plurality of protruding blocks, and one end of the gear is inserted into the first connecting column and is connected with the protruding blocks.
Preferably, the adjusting bracket comprises two fixing rods and two sliding rods which are perpendicular to each other, a moving groove which is arranged on one side of the fixing rods, a sliding block which is connected with one side of the sliding rods and is inserted into the moving groove, and a rotating shaft which is inserted into one end of the fixing rods and penetrates through the sliding block and the moving groove.
Preferably, the two fixing rods are arranged up and down, the two fixing rods are respectively connected with the upper end and the lower end of the first connecting column, the upper end and the lower end, far away from one side of the fixing rods, of the sliding rod are provided with buffer plates, a plurality of connecting holes are formed in the buffer plates, and one ends of the connecting holes extend to one side of the fixing rods.
Preferably, be provided with the screw thread in the pivot, and the screw thread opposite direction at pivot both ends, the screw thread at pivot both ends respectively with sliding block threaded connection.
Preferably, the installation backup plate, the installation hole and the fixing hole are of an integrally formed structure, and the telescopic devices are symmetrically arranged about the central point of the installation backup plate.
Preferably, one end of the first connecting column is provided with a sliding groove, the second connecting column is inserted into the sliding groove in a sliding mode, and one end of the gear is inserted into the sliding groove in the first connecting column.
Compared with the prior art, the beneficial effects of the utility model are that: when the display screen is installed through the bracket, a proper position is selected firstly, holes are formed in the wall surface, the installation backup plate is installed on the wall surface, the installation backup plate can be installed through the bolts penetrating through the installation holes, after the installation, the telescopic device can be adjusted, the distance between the adjustment bracket and the installation backup plate can be adjusted through the telescopic device, convenience is brought to people for connecting the adjustment bracket and the display screen, after the adjustment through the telescopic device, the distance between the installed display screen and the wall surface can be adjusted, when people watch the display screen, the distance between people and the display screen can be adjusted, the adjustment bracket can properly adjust the distance between two slide bars, then the adjustment bracket penetrates through the connection holes through the bolts to be connected with the display screen, the positions of the slide bars can be adjusted according to the sizes of different display screens, the connection holes at different positions are selected for connection, and the proper adjustment bracket can be suitable for the display screens with different sizes, the application range of the bracket is improved.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a top sectional view of the structure of the installation backup plate of the present invention;
fig. 3 is a schematic structural diagram of the telescopic device and the adjusting bracket of the present invention.
In the figure: 1. mounting a backup plate; 2. mounting holes; 3. a fixing hole; 4. a telescoping device; 41. a first connecting column; 42. a second connecting column; 43. an adjusting disk; 44. a side shell; 45. a gear; 46. a raised block; 47. a chute; 5. adjusting the bracket; 51. a rotating shaft; 52. a moving groove; 53. a slide bar; 54. fixing the rod; 55. connecting holes; 56. a buffer plate; 57. and a slider.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: an indoor LED display screen fixing support comprises an installation backup plate 1, a plurality of installation holes 2 arranged along the upper end and the lower end of the installation backup plate 1, a plurality of fixing holes 3 arranged inside the installation backup plate 1, a telescopic device 4 fixedly connected with the inside of the installation backup plate 1, and an adjusting support 5 connected with the telescopic device 4;
the telescopic device 4 comprises a second connecting column 42 symmetrically connected with the inner side of the mounting backup plate 1, a first connecting column 41 connected with the second connecting column 42 in a sliding manner, a side shell 44 arranged on one side of the first connecting column 41, a gear 45 arranged inside the side shell 44 and an adjusting disc 43 connected with the central shaft of the gear 45; a plurality of protruding blocks 46 are arranged on one side of the second connecting column 42, and one end of the gear 45 is inserted into the first connecting column 41 and connected with the protruding blocks 46.
Further, the adjusting bracket 5 includes two fixing rods 54 and two sliding rods 53 perpendicular to each other, a moving groove 52 provided at one side of the fixing rods 54, a sliding block 57 connected to one side of the sliding rods 53 and inserted into the moving groove 52, and a rotating shaft 51 inserted into one end of the fixing rods 54 and passing through the sliding block 57 and the moving groove 52.
Further, the two fixing rods 54 are arranged up and down, the two fixing rods 54 are respectively connected with the upper end and the lower end of the first connecting column 41, the upper end and the lower end of one side of the sliding rod 53, which is far away from the fixing rods 54, are provided with buffer plates 56, the buffer plates 56 are provided with a plurality of connecting holes 55, and one end of each connecting hole 55 extends to one side of the corresponding fixing rod 54.
Further, the rotating shaft 51 is provided with threads, the thread directions of the two ends of the rotating shaft 51 are opposite, and the threads of the two ends of the rotating shaft 51 are respectively in threaded connection with the sliding block 57.
Further, installation backup plate 1, mounting hole 2, fixed orifices 3 are integrated into one piece structure, telescoping device 4 sets up about the central point symmetry of installation backup plate 1.
Furthermore, one end of the first connecting column 41 is provided with a sliding slot 47, the second connecting column 42 is slidably inserted into the sliding slot 47, and one end of the gear 45 is inserted into the sliding slot 47 inside the first connecting column 41.
The working principle is as follows:
when the display screen is installed through the bracket, a proper position is selected firstly, holes are formed in the wall surface, the installation backup plate 1 is installed on the wall surface, the installation backup plate can be installed by penetrating through the installation holes 2 through bolts, after the installation, the expansion device 4 can be adjusted, the distance between the adjustment bracket 5 and the installation backup plate 1 can be adjusted through the expansion device 4, convenience is brought to people for connecting the adjustment bracket 5 with the display screen, after the adjustment through the expansion device 4, the distance between the installed display screen and the wall surface can be adjusted, when people watch the display screen, the distance between people and the display screen can be adjusted, the adjustment bracket 5 can properly adjust the distance between two sliding rods 53, then the adjustment bracket passes through the connecting holes 55 to be connected with the display screen through bolts, the positions of the sliding rods 53 can be adjusted according to the sizes of different display screens, the connecting holes 55 at different positions are selected for connection, and the proper adjustment bracket 5 can be suitable for the display screens with different sizes, the application range of the bracket is improved;
when the telescopic device 4 is adjusted, the adjusting disc 43 is manually rotated, the adjusting disc 43 drives the gear 45 to rotate, one end of the gear 45 is meshed with the convex block 46, and then the second connecting column 42 is driven to slide along the inner part of the sliding groove 47, and the position of the bracket 5 is adjusted through the telescopic device 4;
when the adjusting bracket 5 is connected with the display screen, the rotating shaft 51 is rotated manually, the threads at the two ends of the rotating shaft 51 are respectively in threaded connection with the corresponding sliding blocks 57, the sliding blocks 57 are driven to move in opposite directions simultaneously, and then the sliding rods 53 are driven to slide synchronously, so that the position of the sliding rods 53 is adjusted, and convenience is brought to connection with the display screen through the connecting holes 55 on the sliding rods 53.
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 (6)
1. The utility model provides an indoor LED display screen fixed bolster which characterized in that: the device comprises an installation backup plate (1), a plurality of installation holes (2) arranged along the upper end and the lower end of the installation backup plate (1), a plurality of fixing holes (3) arranged in the installation backup plate (1), a telescopic device (4) fixedly connected with the interior of the installation backup plate (1), and an adjusting bracket (5) connected with the telescopic device (4);
the telescopic device (4) comprises a second connecting column (42) which is symmetrically connected with the inner side of the mounting backup plate (1), a first connecting column (41) which is in sliding connection with the second connecting column (42), a side shell (44) arranged on one side of the first connecting column (41), a gear (45) placed inside the side shell (44), and an adjusting disc (43) connected with the central shaft of the gear (45); a plurality of protruding blocks (46) are arranged on one side of the second connecting column (42), and one end of the gear (45) is inserted into the first connecting column (41) and connected with the protruding blocks (46).
2. The indoor LED display screen fixing bracket of claim 1, wherein: the adjusting bracket (5) comprises two fixing rods (54) and two sliding rods (53) which are perpendicular to each other, a moving groove (52) arranged on one side of the fixing rods (54), a sliding block (57) which is connected with one side of the sliding rods (53) and is inserted into the moving groove (52), and a rotating shaft (51) which is inserted into one end of the fixing rods (54) and penetrates through the sliding block (57) and the moving groove (52).
3. The indoor LED display screen fixing bracket of claim 2, wherein: the two fixing rods (54) are arranged up and down, the two fixing rods (54) are respectively connected with the upper end and the lower end of the first connecting column (41), the upper end and the lower end, far away from one side of the fixing rods (54), of the sliding rod (53) are provided with buffer plates (56), the buffer plates (56) are provided with a plurality of connecting holes (55), and one ends of the connecting holes (55) extend to one side of the fixing rods (54).
4. The indoor LED display screen fixing bracket of claim 2, wherein: the thread is arranged on the rotating shaft (51), the thread directions of the two ends of the rotating shaft (51) are opposite, and the threads of the two ends of the rotating shaft (51) are respectively in threaded connection with the sliding block (57).
5. The indoor LED display screen fixing bracket of claim 1, wherein: the installation backup plate (1), the installation hole (2) and the fixing hole (3) are of an integrally formed structure, and the telescopic device (4) is symmetrically arranged about the central point of the installation backup plate (1).
6. The indoor LED display screen fixing bracket of claim 1, wherein: one end of the first connecting column (41) is provided with a sliding groove (47), the second connecting column (42) is inserted into the sliding groove (47) in a sliding mode, and one end of the gear (45) is inserted into the sliding groove (47) inside the first connecting column (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120100776.6U CN214947995U (en) | 2021-01-14 | 2021-01-14 | Indoor LED display screen fixed bolster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120100776.6U CN214947995U (en) | 2021-01-14 | 2021-01-14 | Indoor LED display screen fixed bolster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214947995U true CN214947995U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120100776.6U Active CN214947995U (en) | 2021-01-14 | 2021-01-14 | Indoor LED display screen fixed bolster |
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| CN (1) | CN214947995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114688432A (en) * | 2022-03-11 | 2022-07-01 | 常熟市水母数字科技有限公司 | Wall LED display screen mounting method |
-
2021
- 2021-01-14 CN CN202120100776.6U patent/CN214947995U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114688432A (en) * | 2022-03-11 | 2022-07-01 | 常熟市水母数字科技有限公司 | Wall LED display screen mounting method |
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