Display board mounting and fixing device

Abstract

The utility model relates to the technical field of advertising, and discloses a display board installing and fixing device which comprises an installing mechanism, a display board installing and fixing mechanism is fixedly installed at the front end of the installing mechanism, and the display board installing and fixing mechanism comprises two rotating supports connected in a rotating mode. Matched rotating matching grooves are formed in the middle of the rear side of the front-end rotating support and the middle of the front side of the rear-end rotating support, and sliding grooves are formed in the upper side and the lower side of the front end of the rotating support respectively. By adopting the adjustable display board mounting and fixing structure design, the display board mounting and fixing structure is provided with the two rotating supports which are arranged in a rotating mode, the two ends of the front ends of the rotating supports are provided with the adjustable moving seat structures, the front ends of the moving seats are provided with the corner fixing frames, and the corner fixing frames can be used for adjusting the rotating angle. Meanwhile, the distance between the four corner fixing frames is adjustable, so that the display board mounting and fixing mechanism can be freely adjusted and matched according to the actual size of the display board.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of advertising propaganda, specifically is show board installation fixing device. BACKGROUND

[0002] Show board is widely used in various scenes, from the advertising propaganda of bustling commercial area, to the information display of school and hospital, to the indication guidance of activity site, and cannot leave the figure of show board. Stable, suitable installation fixing device is the key to guarantee the role of show board. It not only needs to ensure that show board stands in various environments, but also needs to consider the convenience of installation, aesthetics and adjustability and other aspects.

[0003] The existing show board installation fixing device still has the following problems when in use: its size adjustment is limited, the fixing device cannot be flexibly adjusted according to the different sizes of show board, so that only the show board of specific size can be matched, the universality is poor, in addition, its angle adjustment is difficult, the angle of show board is difficult to adjust after installation, the display demand under different environments cannot be met, and the viewing angle of audience cannot be well adapted. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the defects of the prior art, the utility model provides a show board installation fixing device, which solves the problems proposed in the background art.

[0006] (II) technical scheme

[0007] In order to achieve the above purpose, the utility model provides the following technical scheme: a show board installation fixing device, comprising an installation mechanism, the installation mechanism is fixedly installed with a show board installation fixing mechanism at the front end, the show board installation fixing mechanism comprises two rotating supports connected in rotation, a matching rotating fitting groove is formed in the middle of the rear side of the rotating support at the front end and the middle of the front side of the rotating support at the rear end, a sliding groove is formed in each of the upper and lower sides of the rotating support at the front end, a sliding block is slidably connected in the sliding groove, a moving seat is fixedly connected to the front end of the sliding block, the moving seat is slidably connected to the outside of the rotating support on the corresponding side, a third bolt is fixedly connected to each of the front ends of the four moving seats away from one side, a side angle fixing frame is rotatably installed on the outside of the third bolt, and the side angle fixing frame is an L-shaped frame.

[0008] As a further scheme of the utility model: a matching hole is formed between the center positions of the front and rear side walls of the two rotating supports, the installation mechanism comprises a first bolt arranged in the two matching holes, and the rear end of the first bolt is fixedly connected with a connecting seat.

[0009] As a further scheme of the utility model: two connecting frames are fixedly connected to the bottom end of the connecting seat in a symmetrical manner, a through hole is formed between the two side walls below the two connecting frames, a second bolt is arranged in the through hole, and a mounting seat is fixedly connected between the two second bolts.

[0010] As a further scheme of the utility model: a strip-shaped matching groove is formed at the rear end of the sliding groove, a threaded hole is formed at the rear end of the sliding block, a locking screw is threadedly connected in the threaded hole, and the locking screw passes through the corresponding strip-shaped matching groove on one side.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1、in the utility model, the adjustable display board mounting and fixing structure is adopted, two rotating supports are designed, adjustable moving seat structures are arranged at the two end heads of the rotating supports, corner fixing frames are arranged at the front ends of the moving seats, the corner fixing frames can be adjusted in rotation angle, the spacing between the four corner fixing frames can be adjusted, the display board mounting and fixing mechanism can be freely adjusted and adapted according to the actual size of the display board.

[0013] 2、in the utility model, the mounting mechanism at the rear end of the display board mounting and fixing mechanism can be adjusted in angle, the mounting mechanism fastens the two rotating supports through bolts, the rotating supports can be adjusted in angle after fixing the display board, the rear end connecting frame of the mounting mechanism is connected with the mounting seat through bolts, the mounting seat is fixedly installed, the connecting frame can be rotated to adjust the elevation angle of the display board mounting and fixing mechanism, and the user can easily adjust the angle of the display board according to the need. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall three-dimensional structure of the utility model Figure 1 ;

[0015] Figure 2 It is the overall three-dimensional structure of the utility model Figure 2 ;

[0016] Figure 3 It is the overall three-dimensional structure of the utility model

[0017] Figure 4 It is the overall three-dimensional structure of the utility model

[0018] In the figure: 1, installation mechanism; 2, show card installation fixed mechanism; 11, connecting seat; 12, first bolt; 13, connecting frame; 14, second bolt; 15, mounting seat; 16, installation groove; 21, rotating support; 22, rotating matching groove; 23, matching hole; 24, sliding groove; 25, strip-shaped matching groove; 26, sliding block; 27, moving seat; 28, third bolt; 29, corner fixed frame; 210, locking screw. DETAILED DESCRIPTION

[0019] The embodiments of the present application will be further described below in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0020] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more; The orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; It can be mechanically connected, or it can be electrically connected; It can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Please refer to Figures 1-4The utility model discloses an embodiment, show the card mounting fixed device, including installation mechanism 1, installation mechanism 1 front end fixed mounting has shown the card mounting fixed mechanism 2, show the card mounting fixed mechanism 2 includes two rotary supports 21 of rotation connection, and the middle part of the rear side of front end rotary support 21 is set up with the middle part of the front side of rear end rotary support 21 matching rotation cooperation groove 22, and the upper and lower sides of the front end of rotary support 21 are each set up with one sliding slot 24, and the sliding block 26 is slidably connected in sliding slot 24, and the mobile seat 27 is fixedly connected to the front end of sliding block 26, and the mobile seat 27 is slidably connected to the outside of the rotary support 21 of its corresponding side, and the third bolt 28 is fixedly connected to one of the front end of four mobile seats 27, and the third bolt 28 is rotatably installed with the corner fixed frame 29, and the corner fixed frame 29 is L type frame, and the whole adopts adjustable show card mounting fixed structure design, and it is designed with two rotary rotary supports 21, and the two ends of the front end of rotary support 21 are provided with adjustable mobile seat 27 structure, and the corner fixed frame 29 is provided on the front end of mobile seat 27, and the corner fixed frame 29 can be rotated angle adjustment, and the spacing between the whole four corner fixed frames 29 can be adjusted, that is, the movement of mobile seat 27 is realized by rotating and adjusting two rotary supports 21 and moving sliding block 26, so that the four corner fixed frames 29 of show card mounting fixed mechanism 2 can be freely adjusted and adapted according to the actual size of show card.

[0023] The matching hole 23 is set up between the center positions of the two sides of two rotary supports 21, and the installation mechanism 1 includes the first bolt 12 arranged in the two matching holes 23, and the connecting seat 11 is fixedly connected to the rear end of the first bolt 12, and the installation mechanism 1 fastens two rotary supports 21 through the first bolt 12, and the rotary support 21 can rotate the show card to adjust the angle of the show card relative to the installation mechanism 1 after fixing the show card.

[0024] The bottom end of connecting seat 11 is fixedly connected with two connecting frames 13 in a symmetrical manner, the through hole is set up between the two side walls below the two connecting frames 13, and the second bolt 14 is arranged in the through hole, the mounting seat 15 is fixedly connected between the two second bolts 14, and the two mounting grooves 16 are set up in a symmetrical manner below the rear end of mounting seat 15, the installation mechanism 1 that can be adjusted in angle is arranged at the rear end of show card mounting fixed mechanism 2, and the rear end connecting frame 13 of installation mechanism 1 is connected with mounting seat 15 through the second bolt 14, and the mounting seat 15 is fixedly installed on the corresponding installation station through the mounting groove 16 of the mounting assembly, and the connecting frame 13 can be rotated to adjust the elevation angle of show card mounting fixed mechanism 2, so that the user can easily adjust the angle of the show card according to the need.

[0025] The rear end of the sliding groove 24 is provided with a strip-shaped matching groove 25, and the rear end of the sliding block 26 is provided with a threaded hole, and a locking screw 210 is threadedly connected in the threaded hole, and the locking screw 210 penetrates through the corresponding strip-shaped matching groove 25 on one side, and the sliding block 26 can be fastened and limited by tightening the locking screw 210.

[0026] The working principle of the utility model is: the whole adopts adjustable type's show board installation fixed structure design, it designs two rotation setting's rotation support 21, its rotation support 21 front end's two end head places are provided with adjustable type's mobile seat 27 structure, its mobile seat 27 front end is provided with corner fixed frame 29, its corner fixed frame 29 can carry out rotation angle adjustment, and the spacing between its whole four corner fixed frames 29 is adjustable, namely rotation adjustment two rotation support 21 and mobile sliding block 26 realize the movement of mobile seat 27, so that the four corner fixed frames 29 of show board installation fixed mechanism 2 can be freely adjusted and adapted according to the actual size of show board, and after adjustment and adaptation, the show board can be fixed on the four corner fixed frames 29, the mounting mechanism 1 fastens two rotation support 21 through first bolt 12, and after the rotation support 21 fixes the show board, the show board can be rotated to adjust the angle relative to mounting mechanism 1, and simultaneously, the rear end connecting frame 13 of mounting mechanism 1 is connected with mounting seat 15 through second bolt 14, and after mounting seat 15 is fixed and mounted on the corresponding mounting station through the mounting groove 16 of mounting seat 15, the connecting frame 13 can be rotated to realize the elevation angle adjustment of show board installation fixed mechanism 2, so that users can easily adjust the angle of show board according to the needs.

[0027] The above is only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A display board mounting and fixing device, comprising a mounting mechanism (1), a display board mounting and fixing mechanism (2) is fixedly installed at the front end of the mounting mechanism (1); characterized in that The display board mounting and fixing mechanism (2) comprises two rotationally connected rotation supports (21), and matching rotation fitting grooves (22) are formed in the middle of the rear side of the front end rotation support (21) and the middle of the front side of the rear end rotation support (21); A sliding groove (24) is formed in each of the upper and lower sides of the front end of the rotation support (21), a sliding block (26) is slidably connected in the sliding groove (24), a moving seat (27) is fixedly connected to the front end of the sliding block (26), and the moving seat (27) is slidably connected to the outside of the corresponding one side of the rotation support (21); A third bolt (28) is fixedly connected to each of the front ends of the four moving seats (27) away from one side, an edge corner fixing frame (29) is rotatably installed on the outside of the third bolt (28), and the edge corner fixing frame (29) is an L-shaped frame.

2. The display card mounting fixture of claim 1, wherein: Cooperation holes (23) are formed between the center positions of the front and rear side walls of the two rotation supports (21), and the mounting mechanism (1) comprises a first bolt (12) arranged in the two cooperation holes (23).

3. The display card mounting fixture of claim 2, wherein: A connecting seat (11) is fixedly connected to the rear end of the first bolt (12), and two connecting frames (13) are fixedly connected to the bottom end of the connecting seat (11) in a symmetrical manner.

4. The display card mounting fixture of claim 3, wherein: A through hole is formed between the lower side walls of the two connecting frames (13), a second bolt (14) is arranged in the through hole, and a mounting seat (15) is fixedly connected between the two second bolts (14).

5. The display card mounting fixture of claim 4, wherein: Two mounting grooves (16) are formed in a symmetrical manner at the rear end of the mounting seat (15).

6. The display card mounting fixture of claim 1, wherein: A strip-shaped cooperation groove (25) is formed at the rear end of the sliding groove (24), and a threaded hole is formed at the rear end of the sliding block (26).

7. The display card mounting fixture of claim 6, wherein: A locking screw (210) is threadedly connected in the threaded hole, and the locking screw (210) penetrates through the corresponding one side strip-shaped cooperation groove (25).

Images