Support capable of adjusting supporting angle / height of display device

Abstract

The utility model discloses a support capable of adjusting the supporting angle / height of a display device, which comprises an upper-section support provided with an angle adjusting mechanism and / or a height adjusting mechanism, and a positioning nut arranged on the side of the display device, and a plurality of positioning teeth with the same shape are arranged on the end face of the positioning nut along the circumferential direction; the angle adjusting mechanism comprises an adjusting bolt and a positioning block fixed on the upper-section support, and positioning teeth matched with the end face of the positioning nut are arranged on the positioning block; the mounting angle of the display device can be adjusted by adjusting the position where the positioning teeth between the positioning nut and the positioning block are meshed with each other; the adjusting bolt penetrates through the support and the positioning block to be in threaded connection with the positioning nut. During installation, the installation angle and height of the display device can be adjusted; the mounting and dismounting operation process is simple, auxiliary tools are not needed, quick, convenient and quick mounting and dismounting can be achieved, the mounting and dismounting time is greatly shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of display device installation / fixing, and relates to a support bracket with adjustable support angle / height of the display device. Background Art

[0002] With the fast pace of work and life, electronic products with display devices can intuitively display a lot of information and are favored by consumers. Display devices have been widely used in many areas of life and work. In daily work and life, most display devices are fixed on the desktop or hung on the wall with a bracket; however, some display devices need to be frequently installed and disassembled to adjust the angle or height due to special working environments or specific uses.

[0003] In the prior art, when the display device needs to be adjusted in angle or height, it can only be disassembled and installed as a whole, which is time-consuming and labor-intensive, and the angle or height cannot be adjusted quickly. Utility Model Content

[0004] The problem solved by the utility model is to provide a support bracket with adjustable angle / height of a display device, which can quickly and conveniently adjust the angle and / or height of the display device and is also convenient to install and disassemble.

[0005] The utility model is realized by the following technical solutions:

[0006] A support bracket with adjustable angle / height for supporting a display device, comprising an upper bracket provided with an angle adjustment mechanism and / or a height adjustment mechanism, and a positioning nut provided on the side of the display device, wherein a plurality of positioning teeth of the same shape are provided on the end surface of the positioning nut along the circumferential direction;

[0007] The angle adjustment mechanism includes an adjustment bolt and a positioning block fixed on the upper bracket, and the positioning block is provided with positioning teeth adapted to the end surface of the positioning nut; the installation angle of the display device can be adjusted by adjusting the position of the mutual engagement of the positioning teeth between the positioning nut and the positioning block; the adjustment bolt passes through the bracket, the positioning block and is threadedly connected to the positioning nut;

[0008] The height adjustment mechanism includes a plurality of bracket fixing holes opened on the upper bracket, and a plurality of bracket fixing holes are also opened on the lower bracket. The bracket height adjustment fixing piece passes through the bracket fixing holes to connect the upper bracket with the lower bracket.

[0009] The upper bracket is provided with a screw hole adapted to the adjusting bolt, and the positioning block is provided with a semi-open hole adapted to the adjusting bolt;

[0010] Furthermore, tightening the adjustment bolt can compress the positioning block and the positioning nut, so that the two are engaged and positioned through the positioning teeth;

[0011] Loosen the adjustment bolt to separate the positioning block and the positioning nut, and remove the display device from the upper bracket or adjust the installation angle.

[0012] The screw hole or the half-open hole allows the screw rod of the adjusting bolt to move, and the connection between the adjusting bolt and the positioning nut does not need to be separated during the process of disassembling and adjusting the installation angle display device.

[0013] The positioning nuts are left and right pieces, and positioning nuts are provided on both the left and right sides of the display device;

[0014] Correspondingly, positioning blocks are provided on both left and right sides of the upper bracket.

[0015] Furthermore, by adjusting the position of the bracket fixing hole connecting the upper bracket and the lower bracket, the installation height of the display device can be adjusted.

[0016] A mounting hole is provided at the bottom of the lower bracket, and the lower bracket is connected to the mounting table surface through bolts matched with the mounting hole.

[0017] Compared with the prior art, the utility model has the following beneficial technical effects:

[0018] The display device support angle / height adjustable bracket provided by the utility model is provided with a positioning nut installed on the side of the display device, a positioning block is installed on the inner side of both ends of the bracket, and the positioning block and the positioning nut are fitted and locked and fixed on the end surface respectively provided with matching positioning teeth, and the display device installation angle can be conveniently adjusted by adjusting the bite position of the positioning teeth between the positioning nut and the positioning block; the height of the bracket can be adjusted by the bracket height adjustment fixture to achieve the installation height adjustment of the display device;

[0019] The adjusting bolt is connected to the positioning nut through a thread. By rotating the adjusting bolt to apply pressure, the positioning nut and the convex teeth of the positioning block can be fully engaged and locked. During the disassembly and assembly of the display device, the connection between the adjusting bolt and the positioning nut can be retained, and the separation of the display device and the bracket can be achieved through the screw holes or through holes reserved on the bracket and the positioning block.

[0020] The utility model provides a bracket with adjustable display device support angle / height, which can adjust the installation angle and height of the display device during installation; when disassembling, the adjustment bolt is manually loosened to separate the convex ruler of the positioning block and the positioning nut, and the display device is separated from the bracket; the installation and disassembly operation process is simple, no auxiliary tools are required, and fast, convenient and quick installation and disassembly can be achieved, which greatly shortens the installation and disassembly time and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2It is a side schematic diagram of the utility model;

[0023] Figure 3 It is a schematic diagram of the fixing surface of the lower bracket of the utility model;

[0024] Figure 4 This is a schematic diagram of the connection of the adjusting bolt, the positioning block and the positioning nut of the utility model;

[0025] Figure 5-1 to Figure 5-5 Schematic diagrams of various viewing directions of the positioning nut of the utility model;

[0026] Figure 6-1 to Figure 6-5 Schematic diagrams of various viewing directions of the positioning block of the utility model;

[0027] Figure 7 This is a schematic diagram of one of the angles of the display device installation surface of the utility model;

[0028] Figure 8 This is a second schematic diagram of the display device installation surface angle of the present invention.

[0029] Among them, 1 is a display device, 2 is a positioning nut, 3 is a positioning block, 4 is an adjustment bolt, 5 is a lower bracket, 6 is a mounting hole, and 7 is a bracket height adjustment fixing. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-Figure 8 , a support bracket with adjustable angle / height of a display device, comprising an upper bracket provided with an angle adjustment mechanism and / or a height adjustment mechanism, and a positioning nut provided on the side of the display device, wherein a plurality of positioning teeth of the same shape are provided on the end surface of the positioning nut along the circumferential direction;

[0032] The angle adjustment mechanism includes an adjustment bolt and a positioning block fixed on the upper bracket, and the positioning block is provided with positioning teeth adapted to the end surface of the positioning nut; the installation angle of the display device can be adjusted by adjusting the position of the mutual engagement of the positioning teeth between the positioning nut and the positioning block; the adjustment bolt passes through the bracket, the positioning block and is threadedly connected to the positioning nut;

[0033] The height adjustment mechanism includes a plurality of bracket fixing holes opened on the upper bracket, and a plurality of bracket fixing holes are also opened on the lower bracket. The bracket height adjustment fixing piece passes through the bracket fixing holes to connect the upper bracket with the lower bracket.

[0034] Specific examples are given below.

[0035] See also Figure 1-Figure 4 , a support bracket with adjustable support angle / height of a display device, comprising an upper bracket, a lower bracket 5, a positioning block 3, an adjustment bolt 4 and a bracket height adjustment fixing member 7;

[0036] The display screen of the display device 1 is installed on an upper bracket made of a metal structure or a hard material, and the lower bracket 5 supports the upper bracket and is fixed on the installation table;

[0037] Positioning nuts 2 are installed on two sides of the display device, and the positioning nuts 2 are firmly installed without loosening; a plurality of positioning teeth of the same shape are provided on the end surface of the positioning nut along the circumferential direction, and the shape of the positioning teeth can be various shapes, such as conical, long strip, elliptical, etc.;

[0038] Positioning blocks 3 are installed on the inner sides of both ends of the upper bracket, and positioning teeth matching the end faces of the positioning nuts are provided on the positioning blocks;

[0039] Multiple bracket fixing holes are provided on the upper bracket and the lower bracket 5, and the bracket height adjustment fixing piece passes through the bracket fixing hole to connect the upper bracket with the lower bracket;

[0040] On display devices of different dimensions and weights, a corresponding number of mounting holes 6 are provided on the lower bracket 5 according to the changes in the dimensions and weight of the display devices, and the lower bracket 5 is mounted on the mounting table by bolts.

[0041] See also Figures 5-1 to 5-5 The schematic diagram of the positioning nut shown in Figures 6-1 to 6-5 As shown in the schematic diagram of the positioning block, the positioning block 3 and the positioning nut 2 are fitted and locked with the fixed end faces respectively provided with matching (matching) positioning teeth or convex scales; when installing, a certain angle is selected so that the positioning teeth or convex scales of the positioning nut 2 and the positioning block 3 are installed symmetrically on both sides and are meshed or bitten; the adjusting bolt 4 passes through the pressure applied at both ends of the upper bracket, which can achieve the locking effect of the positioning nut 2 and the positioning block 3;

[0042] Furthermore, a screw hole adapted to the adjusting bolt is provided on the upper bracket, and a semi-open hole adapted to the adjusting bolt is provided on the positioning block;

[0043] Tightening the adjusting bolt can compress the positioning block and the positioning nut, so that the two are engaged and positioned through the positioning teeth;

[0044] Loosen the adjustment bolt to separate the positioning block and the positioning nut, and remove the display device from the upper bracket or adjust the installation angle.

[0045] Specifically, the screw hole or the half-open hole allows the screw rod of the adjusting bolt to move, and the connection between the adjusting bolt and the positioning nut does not need to be separated during the process of disassembling and adjusting the installation angle display device.

[0046] See also Figure 4 , the positioning nuts are left and right pieces, and positioning nuts are provided on both sides of the display device;

[0047] Correspondingly, positioning blocks are provided on both left and right sides of the upper bracket.

[0048] During installation, the utility model can adjust the installation angle of the display device by adjusting the installation phase and position of the positioning teeth or the convex ruler between the positioning nut 2 and the positioning block 3, and even realize the horizontal installation of the display device; Figure 7 , Figure 8 A schematic diagram of a display device at a certain installation angle is shown;

[0049] By adjusting the position of the bracket fixing hole connecting the upper bracket and the lower bracket, the installation height of the display device can be adjusted.

[0050] During disassembly, manually loosen the adjusting bolt 4, separate the positioning teeth or convex scales of the positioning block 3 and the positioning nut 2, disassemble the display device 1 through the screw holes or semi-open holes reserved in the upper bracket and the positioning block 3, separate the adjusting bolt 4 from the positioning nut 2, and separate the display device 1 from the bracket 5.

[0051] For display devices of different sizes, the sizes of the positioning nut 2, the positioning block 3, the adjusting bolt 4 and the bracket are adaptively designed and changed to meet the installation requirements of display devices of different sizes.

[0052] According to the changes in the external dimensions and weight of the display device, the bracket fixing holes and mounting holes prefabricated on the bracket can be adaptively adjusted to meet the requirement that display devices of different sizes can be fixed using the bracket.

[0053] The utility model can adjust the installation angle and height of the display device during installation; when disassembling, the adjusting bolt is manually loosened to separate the convex ruler of the positioning block and the positioning nut, and the display device is separated from the bracket; the installation and disassembly operation process is simple, no auxiliary tools are needed, and fast, convenient and quick installation and disassembly can be achieved, which greatly shortens the installation and disassembly time and improves work efficiency.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support bracket with adjustable support angle / height for a display device, characterized in that: It comprises an upper bracket provided with an angle adjustment mechanism and / or a height adjustment mechanism, and a positioning nut provided on the side of the display device, wherein a plurality of positioning teeth of the same shape are provided on the end surface of the positioning nut along the circumferential direction; The angle adjustment mechanism includes an adjustment bolt and a positioning block fixed on the upper bracket, and the positioning block is provided with positioning teeth adapted to the end surface of the positioning nut; the installation angle of the display device can be adjusted by adjusting the position of the mutual engagement of the positioning teeth between the positioning nut and the positioning block; the adjustment bolt passes through the bracket, the positioning block and is threadedly connected to the positioning nut; The height adjustment mechanism includes a plurality of bracket fixing holes opened on the upper bracket, and a plurality of bracket fixing holes are also opened on the lower bracket. The bracket height adjustment fixing piece passes through the bracket fixing holes to connect the upper bracket with the lower bracket.

2. The display device support bracket with adjustable angle / height as claimed in claim 1, characterized in that: The upper bracket is provided with a screw hole adapted to the adjusting bolt, and the positioning block is provided with a semi-open hole adapted to the adjusting bolt; Tightening the adjusting bolt can compress the positioning block and the positioning nut, so that the two are engaged and positioned through the positioning teeth; Loosen the adjustment bolt to separate the positioning block and the positioning nut, and remove the display device from the upper bracket or adjust the installation angle.

3. The display device support bracket with adjustable angle / height as claimed in claim 2, characterized in that: The screw hole or the half-open hole allows the screw rod of the adjusting bolt to move, and the connection between the adjusting bolt and the positioning nut does not need to be separated during the process of disassembling and adjusting the installation angle display device.

4. The display device support bracket with adjustable angle / height as claimed in claim 1, characterized in that: The positioning nuts are left and right pieces, and positioning nuts are provided on both the left and right sides of the display device; Correspondingly, positioning blocks are provided on both left and right sides of the upper bracket.

5. The display device support bracket with adjustable angle / height as claimed in claim 1, characterized in that: By adjusting the position of the bracket fixing hole connecting the upper bracket and the lower bracket, the installation height of the display device can be adjusted.

6. The display device support bracket with adjustable angle / height as claimed in claim 1, characterized in that: A mounting hole is provided at the bottom of the lower bracket, and the lower bracket is connected to the mounting table surface through bolts matched with the mounting hole.

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