CN219283007U

CN219283007U - Wall hanging bracket

Info

Publication number: CN219283007U
Application number: CN202320138809.5U
Authority: CN
Inventors: 闫更; 韩佳祥; 宋志洁; 胡星星
Original assignee: Xi'an Radium Photoelectric Technology Co ltd
Current assignee: Xi'an Radium Photoelectric Technology Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-06-30
Anticipated expiration: 2033-02-07

Abstract

The utility model provides a wall-mounted support, which belongs to the technical field of display equipment installation and comprises a back frame used for being connected with display equipment and at least two fixing assemblies used for being connected with the back frame, wherein each fixing assembly comprises a vertical beam fixed on a wall body, each fixing assembly further comprises a rotating arm, the vertical beam is arranged on one side, away from the display equipment, of the back frame, a gap is formed in the vertical beam, and the rotating arm can form fan-shaped movement and is arranged in the gap. After the vertical beam is installed, fan-shaped movement is carried out in the gap through the rotating arm, so that different inclination angles of the back frame can be changed. The positioning of the swivel arm can then be achieved by means of fastening bolts for the swivel arm to be fastened to the vertical beam through the perforations and the arc-shaped slot. The display device can keep a proper viewing angle, so that the viewing comfort of a user is improved.

Description

Wall hanging bracket

Technical Field

The utility model belongs to the technical field of display equipment installation, and particularly relates to a wall-mounted bracket.

Background

Currently, in order to provide better viewing, home televisions are typically mounted to a wall by wall-mounted brackets. The wall-mounted bracket consists of a frame and two vertical beams, wherein the two vertical beams are used for being fixed with a wall body, and the frame is fixed between the two vertical beams. The frame and the two vertical beams are arranged in parallel, so that the angle adjustment of the frame cannot be realized. And, televisions are typically kept mounted vertically.

However, for some households, in order to avoid the child cracking the television display screen, the installation height of the wall hanging bracket is generally increased during installation. For this reason, after the height of the television is increased, the user not only needs to look at his head, but also has unclear viewing due to light and viewing angle, which greatly reduces the user's viewing comfort.

Disclosure of Invention

In order to make up for the defects, the utility model provides a wall hanging bracket, which aims to solve the problem that the existing wall hanging bracket can not adjust the inclination angle.

The utility model is realized in the following way:

the wall-mounted support comprises a back frame used for being connected with display equipment and at least two fixing components used for being connected with the back frame, the fixing components comprise vertical beams fixed on a wall body, the fixing components further comprise rotating arms, the vertical beams are arranged on one sides, deviating from the display equipment, of the back frame, gaps are reserved in the vertical beams, and the rotating arms can form fan-shaped movement and are arranged in the gaps.

In one embodiment of the present utility model, the back frame includes a first frame body and a second frame body that are disposed opposite to each other, and the first frame body and the second frame body are respectively connected to one of the fixing assemblies.

In an embodiment of the present utility model, a first bending portion and a second bending portion extending along a length direction are respectively disposed on the first frame body and the second frame body, a first hook portion and a second hook portion are respectively disposed on each rotating arm, and a first groove and a second groove for sliding connection between the first bending portion and the second bending portion are formed between the first hook portion and the rotating arm.

In an embodiment of the utility model, the back frame further includes a U-shaped connection board disposed on one side of the first frame body and the second frame body, where the two first bending portions and the two second bending portions are each provided with a plurality of first connection holes at intervals, the connection board is provided with a second connection hole corresponding to the first connection holes, and penetrating bolts are disposed in the first connection holes and the second connection holes so that the connection board is detachably fixed on the first frame body and the second frame body.

In one embodiment of the utility model, a side of the first frame body away from the display device is provided with opposite slots, and the second frame body is provided with plugboards which are in plug-in fit with the slots.

In one embodiment of the present utility model, at least two through holes penetrating the gap are formed in each vertical beam, an arc-shaped long hole is formed in each rotating arm, and a fastening bolt penetrating through each through hole and the arc-shaped long hole is arranged in each through hole to detachably fix the rotating arm on the vertical beam.

In an embodiment of the present utility model, a plurality of gaps are formed on each of the first frame body and the second frame body along a length direction.

In an embodiment of the present utility model, a plurality of rectangular long holes are formed in the first frame body and the second frame body along a length direction.

In one embodiment of the present utility model, each of the vertical beams is provided with a plurality of mounting holes along a vertical direction.

Compared with the prior art, the utility model has the beneficial effects that: after the vertical beam is installed, fan-shaped movement is carried out in the gap through the rotating arm, so that different inclination angles of the back frame can be changed. The positioning of the swivel arm can then be achieved by means of fastening bolts for the swivel arm to be fastened to the vertical beam through the perforations and the arc-shaped slot. The display device can keep a proper viewing angle, so that the viewing comfort of a user is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a perspective view of a wall-mounted bracket according to an embodiment of the present utility model;

fig. 2 is an exploded view of a wall mount bracket according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a frame of a wall-mounted bracket according to an embodiment of the present utility model;

fig. 4 is a schematic structural view of a first frame body of a wall-mounted bracket according to an embodiment of the present utility model;

fig. 5 is a schematic structural view of a connection board of a wall-mounted bracket according to an embodiment of the present utility model;

fig. 6 is a schematic structural diagram of a rotating arm of a wall-mounted bracket according to an embodiment of the present utility model.

Reference numerals illustrate: 100. a wall hanging bracket; 10. a back frame; 11. a first frame body; 11a, a first bending part; 11b, a second bending part; 111. a slot; 112. a first connection hole; 113. a notch; 12. a second frame body; 121. inserting plate; 122. rectangular long holes; 13. a connecting plate; 131. a second connection hole; 20. a fixing assembly; 21. a vertical beam; 211. a gap; 212. perforating; 213. a mounting hole; 22. a rotating arm; 221. an arc-shaped long hole; 222. a first hook portion; 222a, a first chute; 223. a second hook portion; 223a, a second chute; 23. and (5) fastening a bolt.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Examples

Referring to fig. 1-6, the utility model provides a technical scheme that: the wall-mounted bracket 100 comprises a back frame 10 for connecting display equipment and at least two fixing assemblies 20 for connecting the back frame 10, wherein each fixing assembly 20 comprises a vertical beam 21 fixed on a wall body, each fixing assembly 20 further comprises a rotating arm 22, each vertical beam 21 is arranged on one side, away from the display equipment, of the back frame 10, a gap 211 is formed in each vertical beam 21, and each rotating arm 22 can form a fan-shaped movement and is arranged in the gap 211. For example, the vertical beams 21 are used for fixing with a wall; the display device is a television.

According to the embodiment, after the vertical beam 21 is installed, the rotating arm 22 performs fan-shaped movement in the gap 211, so that the back frame 10 can change different inclination angles, and the display device can maintain a proper viewing angle after the back frame 10 is installed, thereby improving the viewing comfort of users.

Referring to fig. 1-3, in some embodiments, the back frame 10 includes a first frame body 11 and a second frame body 12 disposed opposite each other, the first frame body 11 and the second frame body 12 being respectively connected to a fixing assembly 20. The back frame 10 is divided into the first frame body 11 and the second frame body 12, so that the length of the back frame 10 is shortened, the packaging space is further reduced, and the transportation is facilitated.

Referring to fig. 1-3 and 6, in some embodiments, a first bending portion 11a and a second bending portion 11b extending along a length direction are respectively provided on the first frame 11 and the second frame 12, a first hook portion 222 and a second hook portion 223 are respectively provided on each rotating arm 22, and a first groove and a second groove for sliding engagement of the first bending portion 11a and the second bending portion 11b are formed between the first hook portion 222 and the second hook portion 223 and the rotating arm 22.

The first bending portion 11a is located at the top of the first frame 11 or the second frame 12, the first bending portion 11a is located at the bottom of the first frame 11 or the second frame 12, and the first bending portion 11a and the second bending portion 11b are integrally formed or welded with the first frame 11 or the second frame 12. The first and

second hooks

222 and 223 are vertically arranged up and down on the rotation arm 22, and the first and

second hooks

222 and 223 are integrally formed with or welded to the rotation arm 22.

According to this embodiment, by the cooperation between the first hook portion 222 and the first bent portion 11a and the cooperation between the second hook portion 223 and the second bent portion 11b, not only can the adjustment of the distance between the two vertical beams 21 be achieved, but also the clamping of the back frame 10 on the rotating arm 22 can be achieved; further, the back frame 10 is convenient to disassemble, so that the working efficiency is improved.

Referring to fig. 1-3 and 5, in some embodiments, the back frame 10 further includes a U-shaped connection plate 13 disposed on a side of the first frame 11 and the second frame 12 facing away from the display device, a plurality of first connection holes 112 are spaced apart from each other on the two first bending portions 11a and the two second bending portions 11b, second connection holes 131 corresponding to the positions of the plurality of first connection holes 112 are formed in the connection plate 13, and penetrating bolts are disposed in the first connection holes 112 and the second connection holes 131 to detachably fix the connection plate 13 to the first frame 11 and the second frame 12.

Illustratively, the plurality of first connecting holes 112 are located on opposite end surfaces of the two first bent portions 11a or the two second bent portions 11b, and the second connecting holes 131 are the same diameter as the first connecting holes 112.

According to this embodiment, the first frame 11 and the second frame 12 are fixed by the connecting plate 13, not only can the easy dismounting of the first frame 11 and the second frame 12 be realized, but also the first frame 11 and the second frame 12 can be ensured to form an integral reinforcing force.

Referring to fig. 2 and 4, in some embodiments, a side of the first frame 11 facing away from the display device is provided with an opposite slot 111, and the second frame 12 is provided with a plugboard 121 in a pluging fit with the slot 111. In the mounting process, the first frame 11 and the second frame 12 can be accurately aligned through the matching between the plugboard 121 and the slot 111, so that the mounting efficiency is improved.

Referring to fig. 1-2, in some embodiments, at least two through holes 212 are formed in each vertical beam 21 through the gaps 211, an arc-shaped long hole 221 is formed in each rotating arm 22, and a fastening bolt 23 is disposed through each through hole 212 and the arc-shaped long hole 221 to detachably fix the rotating arm 22 to the vertical beam 21.

According to this embodiment, the curvature through the arc-shaped long hole 221 is adapted to adjust different inclination angles; after the inclination angle of the rotation arm 22 is adjusted, the fastening bolt 23 is used to pass through the through hole 212 and the arc-shaped long hole 221 to fix the rotation arm 22 with the vertical beam 21, so that the positioning of the rotation arm 22 can be realized, and the display device can always maintain a corresponding angle.

Referring to fig. 1-4, in some embodiments, a plurality of notches 113 are formed on each of the first frame 11 and the second frame 12 along a length direction. By the arrangement of the plurality of notches 113, the back frame 10 can be prevented from blocking the heat dissipation of the display device, thereby enabling the display device to maintain a normal heat dissipation effect.

Referring to fig. 1-4, in some embodiments, a plurality of rectangular long holes 122 are formed in the first frame 11 and the second frame 12 along the length direction. By the arrangement of the plurality of rectangular long holes 122, not only the display device but also the mounting position of the display device can be finely adjusted.

Referring to fig. 1-4, in some embodiments, a plurality of mounting holes 213 are formed in each of the vertical beams 21 in a vertical direction. A plurality of mounting holes 213 are provided for allowing expansion bolts to pass therethrough to secure the mullion 21 to the wall.

Specifically, this hanging support's theory of operation: after the vertical beams 21 are installed, the rotating arms 22 perform fan-shaped movement in the gaps 211, so that the back frame 10 can change different inclination angles. Next, the positioning of the swivel arm 22 can be achieved by means of the fastening bolts 23 for passing through the perforations 212 and the arc-shaped long holes 221 to fix the swivel arm 22 with the vertical beams 21, so that the display device always maintains a corresponding angle.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Wall-hanging support, wall-hanging support (100) including be used for connecting the back of body frame (10) of display device and be used for connecting two at least fixed subassembly (20) of back of body frame (10), fixed subassembly (20) are including being fixed in perpendicular roof beam (21) of wall body, a serial communication port, fixed subassembly (20) still include swinging boom (22), perpendicular roof beam (21) set up in back of body frame (10) deviate from one side of display device, have clearance (211) in perpendicular roof beam (21), swinging boom (22) can form fan-shaped motion set up in clearance (211).

2. Wall hanging bracket according to claim 1, characterized in that the back frame (10) comprises a first frame body (11) and a second frame body (12) which are oppositely arranged, and the first frame body (11) and the second frame body (12) are respectively connected with one fixing assembly (20).

3. Wall hanging bracket according to claim 2, characterized in that the first bracket body (11) and the second bracket body (12) are respectively provided with a first bending part (11 a) and a second bending part (11 b) which extend along the length direction, each rotating arm (22) is respectively provided with a first hook part (222) and a second hook part (223), and a first groove and a second groove which can be matched with the first bending part (11 a) and the second bending part (11 b) in a sliding way are formed between the first hook part (222) and the second hook part (223) and the rotating arm (22).

4. A wall-mounted bracket according to claim 3, wherein the back frame (10) further comprises a U-shaped connecting plate (13) arranged on one side of the first frame body (11) and the second frame body (12) away from the display device, a plurality of first connecting holes (112) are arranged on the two first bending parts (11 a) and the two second bending parts (11 b) at intervals, second connecting holes (131) corresponding to the positions of the plurality of first connecting holes (112) are arranged on the connecting plate (13), and penetrating bolts are arranged in the first connecting holes (112) and the second connecting holes (131) so that the connecting plate (13) is detachably fixed on the first frame body (11) and the second frame body (12).

5. Wall hanging bracket according to any of claims 2-4, characterized in that the side of the first frame body (11) facing away from the display device is provided with opposite slots (111), and the second frame body (12) is provided with plugboards (121) in plug-in fit with the slots (111).

6. Wall hanging bracket according to claim 1, characterized in that at least two through holes (212) penetrating through the gap (211) are formed in each vertical beam (21), an arc-shaped long hole (221) is formed in each rotating arm (22), and a fastening bolt (23) penetrating through each through hole (212) and the arc-shaped long hole (221) is arranged in each rotating arm (22) so as to detachably fix the rotating arm (22) on the vertical beam (21).

7. Wall hanging bracket according to any of claims 2-4, characterized in that the first bracket body (11) and the second bracket body (12) are provided with a plurality of notches (113) along the length direction.

8. The wall hanging bracket according to claim 7, wherein a plurality of rectangular long holes (122) are formed in the first bracket body (11) and the second bracket body (12) along the length direction.

9. Wall hanging bracket according to claim 6, characterized in that each of the vertical beams (21) is provided with a plurality of mounting holes (213) in the vertical direction.