CN216383491U

CN216383491U - LED screen installing support convenient to loading and unloading

Info

Publication number: CN216383491U
Application number: CN202122620365.2U
Authority: CN
Inventors: 孟明义
Original assignee: Wuxi Yingguang Technology Development Co ltd
Current assignee: Wuxi Yingguang Technology Development Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-26
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses an LED screen mounting bracket convenient to assemble and disassemble, and belongs to the technical field of LED screens. The utility model comprises a mounting plate assembly, a bracket assembly and a display screen; one end of the bracket component is connected with the mounting plate component, and the other end of the bracket component is connected with the display screen; the mounting panel subassembly includes the fixed plate, a fixed base, go up the clamp splice, lower clamp splice, guide arm and spring, the clamp splice is provided with first spacing hole and the spacing hole of second with the surface of last clamp splice down, go up clamp splice and guide arm sliding fit, the one end that the bracket component is connected with the mounting panel subassembly is provided with the limiting plate, the both ends joint of limiting plate is in first spacing hole and the spacing downthehole portion of second, the restoring force of spring makes the clamp splice and clamp the limiting plate tightly down, only need shift up the upper clamp splice during dismantlement and can take out the bracket component, the mounting means is simple, the installation rate is fast, it is convenient to dismantle, and avoid dismantling the screw repeatedly and cause the damage to the support, the service life of support has been protected.

Description

LED screen installing support convenient to loading and unloading

Technical Field

The utility model belongs to the technical field of LED screens, and particularly relates to an LED screen mounting bracket convenient to assemble and disassemble.

Background

The LED screen is a flat panel display, has individual LED module panel to constitute, can be used for showing information content such as characters, image and video, and the wide application is in each occasion such as media trade, culture market, advertisement input, news issuing meeting, and the fixed mode of LED screen includes suspension type and vertical, and suspension type LED screen needs the cooperation of support to hang the LED screen on the wall.

To general suspension type LED screen installing support, need adopt the mode of nailing to fix the one end of support on the wall, other end fixed mounting LED screen, the mounting means is more complicated to install and remove repeatedly and can cause destruction to the installing support, influence the life of installing support.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: aiming at the technical problems in the prior art, the utility model provides the LED screen mounting bracket convenient to assemble and disassemble so as to solve the problems in the prior art.

The technical scheme is as follows: an LED screen mounting bracket convenient to assemble and disassemble comprises a mounting plate assembly and a bracket assembly; the mounting plate assembly comprises a fixing plate, an upper clamping block, a lower clamping block, a fixing seat and a guide rod; the fixing seat and the lower clamping block are fixedly arranged on the surface of the fixing plate, two guide rods are fixedly arranged between the fixing seat and the lower clamping block, the upper clamping block is in sliding fit with the guide rods, a first limiting hole is formed in the upper surface of the lower clamping block, and a second limiting hole is formed in the lower surface of the upper clamping block; the bracket component comprises a limiting plate, and two ends of the limiting plate are respectively inserted into the first limiting hole and the second limiting hole.

In a further embodiment, a spring is sleeved outside the guide rod, and the upper end and the lower end of the spring are respectively connected with the fixed seat and the upper clamping block.

In a further embodiment, a handle is fixedly arranged at the upper end of the upper clamping block.

In a further embodiment, the bracket assembly comprises a connecting rod, a limiting plate, a support, a first hinge, a second hinge, a rotating part and a rotating shaft; the support with limiting plate fixed connection, the one end of connecting rod with the support is articulated, the other end with first hinge fixed connection, the fixed display screen that is provided with of second hinge.

In a further embodiment, the rotating shaft is fixedly arranged inside the first hinge, one end of the rotating part is rotatably matched with the rotating shaft, and the other end of the rotating part is rotatably matched with the second hinge.

In a further embodiment, the rotating shaft and the rotating member form a first rotating pair, the rotating member and the second hinge form a second rotating pair, and the rotation axes of the first rotating pair and the second rotating pair are perpendicular to each other.

In a further embodiment, the fixing plate is integrated with the wall surface.

In a further embodiment, the display screen is an LED screen.

Has the advantages that: the utility model comprises a mounting plate assembly, a bracket assembly and a display screen; one end of the bracket component is connected with the mounting plate component, and the other end of the bracket component is connected with the display screen; the mounting panel subassembly includes the fixed plate, a fixed base, go up the clamp splice, lower clamp splice, guide arm and spring, the clamp splice is provided with first spacing hole and the spacing hole of second with the surface of last clamp splice down, go up clamp splice and guide arm sliding fit, the one end that the bracket component is connected with the mounting panel subassembly is provided with the limiting plate, the both ends joint of limiting plate is in first spacing hole and the spacing downthehole portion of second, the restoring force of spring makes the clamp splice and clamp the limiting plate tightly down, only need shift up the upper clamp splice during dismantlement and can take out the bracket component, the mounting means is simple, the installation rate is fast, it is convenient to dismantle, and avoid dismantling the screw repeatedly and cause the damage to the support, the service life of support has been protected.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is an exploded view of the structural schematic of the present invention.

Fig. 3 is a schematic structural view of the bracket assembly of the present invention.

Fig. 4 is a schematic structural view of a mounting plate assembly of the present invention.

The reference signs are: 1. mounting the plate assembly; 2. a bracket assembly; 3. a display screen; 11. a fixing plate; 12. a lower clamping block; 13. a fixed seat; 14. an upper clamping block; 15. a guide bar; 16. a spring; 17. a first limit hole; 18. a second limiting hole; 19. a handle; 21. a connecting rod; 22. a limiting plate; 23. a support; 24. a first hinge; 25. a second hinge; 26. a rotating member; 27. a rotating shaft.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.

As shown in fig. 1 to 4, an LED screen mounting bracket convenient to assemble and disassemble, hereinafter referred to as "the device", includes a mounting plate assembly 1 and a bracket assembly 2; the mounting plate assembly 1 comprises a fixing plate 11, an upper clamping block 14, a lower clamping block 12, a fixed seat 13 and a guide rod 15; the fixing seat 13 and the lower clamping block 12 are fixedly arranged on the surface of the fixing plate 11, two guide rods 15 are fixedly arranged between the fixing seat 13 and the lower clamping block 12, the upper clamping block 14 is in sliding fit with the guide rods 15, a first limiting hole 17 is formed in the upper surface of the lower clamping block 12, and a second limiting hole 18 is formed in the lower surface of the upper clamping block 14; the bracket assembly 2 comprises a limiting plate 22, and two ends of the limiting plate 22 are respectively inserted into the first limiting hole 17 and the second limiting hole 18.

Preferably, the spring 16 is sleeved outside the guide rod 15 of the device, the upper end and the lower end of the spring 16 are respectively connected with the fixed seat 13 and the upper clamping block 14, and the restoring force of the spring 16 forms downward pressure on the upper clamping block 14 to prevent the upper clamping block 14 from moving upwards to cause the support to fall off.

Preferably, a handle 19 is fixedly arranged at the upper end of the upper clamping block 14 of the device, and the handle 19 is pulled upwards to separate the limiting plate 22 from the upper clamping block 14, so that the bracket assembly 2 is conveniently detached.

Preferably, the bracket assembly 2 of the device comprises a connecting rod 21, a limit plate 22, a support 23, a first hinge 24, a second hinge 26, a rotating part 25 and a rotating shaft 27; support 23 with limiting plate 22 fixed connection, connecting rod 21's one end with support 23 is articulated, the other end with first hinge 24 fixed connection, the fixed display screen 3 that is provided with of second hinge, pivot 27 is fixed to be set up inside first hinge 24, rotate the one end of piece 25 with pivot 27 normal running fit, the other end with second hinge 26 normal running fit, pivot 27 with it is first revolute pair to rotate piece 25, it forms the second revolute pair to rotate piece 25 and second hinge 26, the rotation axis of first revolute pair and second revolute pair is mutually perpendicular, can increase the degree of freedom of support, conveniently adjusts the angle of display screen 3, has improved the device's flexibility.

The working principle is as follows: when the device is installed, the lifting handle 19 is pulled to enable the upper clamping block 14 to upwards slide along the guide rod 15, the lower end of the limiting plate 22 is inserted into the first limiting hole 17, the lifting handle 19 is pulled to enable the upper clamping block 12 to downwards slide, the upper end of the limiting plate 22 is inserted into the second limiting hole 18, the support assembly 2 is further fixed, the restoring force of the spring 16 forms downward pressure on the upper clamping block 14, the support assembly 2 is guaranteed not to be separated from the upper clamping block, when the device is disassembled, the lifting handle 19 needs to be pulled to drive the upper clamping block 14 to upwards move, the second limiting hole 18 is separated from the upper end of the limiting plate 22, and then the limiting plate 22 is upwards pulled out to complete the disassembly of the support assembly 2.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the utility model. The utility model is not described in detail in order to avoid unnecessary repetition.

Claims

1. The utility model provides a LED screen installing support convenient to loading and unloading which characterized in that: comprises a mounting plate assembly (1) and a bracket assembly (2); the mounting plate assembly (1) comprises a fixing plate (11), an upper clamping block (14), a lower clamping block (12), a fixed seat (13) and a guide rod (15); the fixing seat (13) and the lower clamping block (12) are fixedly arranged on the surface of the fixing plate (11), two guide rods (15) are fixedly arranged between the fixing seat (13) and the lower clamping block (12), the upper clamping block (14) is in sliding fit with the guide rods (15), a first limiting hole (17) is formed in the upper surface of the lower clamping block (12), and a second limiting hole (18) is formed in the lower surface of the upper clamping block (14); the support assembly (2) comprises a limiting plate (22), and two ends of the limiting plate (22) are respectively inserted into the first limiting hole (17) and the second limiting hole (18).

2. The LED screen mounting bracket convenient to mount and dismount as recited in claim 1, wherein: the outer portion of the guide rod (15) is sleeved with a spring (16), and the upper end and the lower end of the spring (16) are connected with the fixed seat (13) and the upper clamping block (14) respectively.

3. The LED screen mounting bracket convenient to mount and dismount as recited in claim 1, wherein: a handle (19) is fixedly arranged at the upper end of the upper clamping block (14).

4. The LED screen mounting bracket convenient to mount and dismount as recited in claim 1, wherein: the bracket component (2) also comprises a connecting rod (21), a support (23), a first hinge (24), a second hinge (26), a rotating part (25) and a rotating shaft (27); support (23) with limiting plate (22) fixed connection, the one end of connecting rod (21) with support (23) are articulated, the other end with first hinge (24) fixed connection, the fixed display screen (3) that is provided with of second hinge.

5. The LED screen mounting bracket convenient to mount and dismount according to claim 4, wherein: the rotating shaft (27) is fixedly arranged inside the first hinge (24), one end of the rotating part (25) is in running fit with the rotating shaft (27), and the other end of the rotating part is in running fit with the second hinge (26).

6. The LED screen mounting bracket convenient to mount and dismount as recited in claim 5, wherein: the rotating shaft (27) and the rotating part (25) form a first rotating pair, the rotating part (25) and the second hinge (26) form a second rotating pair, and the rotating axes of the first rotating pair and the second rotating pair are perpendicular to each other.