CN219845531U - Keyboard display adjustable bracket of computer desk frame - Google Patents
Keyboard display adjustable bracket of computer desk frame Download PDFInfo
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- CN219845531U CN219845531U CN202320950391.8U CN202320950391U CN219845531U CN 219845531 U CN219845531 U CN 219845531U CN 202320950391 U CN202320950391 U CN 202320950391U CN 219845531 U CN219845531 U CN 219845531U
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Abstract
The utility model relates to the technical field of computer desk frames, in particular to a keyboard display adjustable bracket of a computer desk frame, which comprises a connecting arm and a mounting frame, wherein a connecting piece is fixed at the end part of the connecting arm, an arc-shaped support bracket is fixed at the side edge of the connecting piece, an arc-shaped connecting body is fixed on the mounting frame, the arc-shaped connecting body is connected with the arc-shaped support bracket in a matched manner, the arc-shaped connecting body and the arc-shaped support bracket are locked through a first bolt, the keyboard support and a display mounting bracket are arranged on the mounting frame, a limiting mechanism is arranged between the mounting frame and the connecting piece, and the limiting mechanism is used for limiting the relative position between the mounting frame and the connecting piece. According to the keyboard display adjustable bracket of the computer desk frame, the mounting frame is connected with the connecting arm in an adjustable mode through the arc-shaped supporting support and the arc-shaped connecting body, and the position of the bracket is limited by the limiting mechanism, so that the bracket can be adjusted according to requirements in actual use, and the comfort and the reliability of use are greatly improved.
Description
Technical Field
The utility model relates to the technical field of computer desk frames, in particular to a keyboard display adjustable bracket of a computer desk frame.
Background
In the prior art, the movable and adjustable keyboard monitor bracket is generally assembled on the top of the connecting arm, and the connecting arm can rotate, move, lift and the like. However, in actual use, the whole mounting frame is deflected left and right, which causes inconsistent left and right heights of the keyboard support, the display and the like. The mounting frame on the existing computer desk frame is fixed on the connecting arm and cannot be adjusted, so that normal use can be affected.
Disclosure of Invention
The utility model aims to solve the technical defects and provides the keyboard display adjustable bracket of the computer desk frame, which can realize adjustment on the installation frame, so that the keyboard and the display are in a horizontal state in the using process, and the using comfort is improved.
The utility model discloses an adjustable bracket of a keyboard display of a computer desk frame, which comprises a connecting arm and a mounting frame, wherein a connecting piece is fixed at the end part of the connecting arm, an arc-shaped supporting bracket is fixed at the side edge of the connecting piece, an arc-shaped connecting body is fixedly arranged on the mounting frame, the arc-shaped connecting body is connected with the arc-shaped supporting bracket in a matched mode, the arc-shaped connecting body and the arc-shaped supporting bracket are locked through a first bolt, the keyboard bracket and the display mounting bracket are arranged on the mounting frame, a limiting mechanism is arranged between the mounting frame and the connecting piece, and the limiting mechanism is used for limiting the relative position between the mounting frame and the connecting piece.
Preferably, the limiting mechanism is: at least two second bolts are arranged on the arc-shaped connecting body, a limiting plate is arranged on the arc-shaped supporting support, arc-shaped through holes are formed in the limiting plate and correspond to the second bolts, the circle centers of the arc-shaped through holes are located on the central axis of the arc-shaped connecting body and the central axis of the arc-shaped supporting support, the second bolts penetrate through the arc-shaped through holes, and nuts are arranged on the second bolts on two sides of the limiting plate.
As optimization, a sliding rail is arranged on the installation frame at the lower end, the keyboard support is arranged on the sliding rail, a positioning mechanism is arranged between the keyboard support and the installation frame, and the positioning mechanism is used for limiting the position of the keyboard support on the sliding rail.
According to the keyboard display adjustable bracket of the computer desk frame, the mounting frame is connected with the connecting arm in an adjustable mode through the arc-shaped supporting support and the arc-shaped connecting body, and the position of the bracket is limited by the limiting mechanism, so that the bracket can be adjusted according to requirements in actual use, and the comfort and the reliability of use are greatly improved.
Drawings
FIG. 1 is a schematic structural view of embodiment 1 of the present utility model;
FIG. 2 is a schematic structural view of an arc-shaped connector according to embodiment 1 of the present utility model;
fig. 3 is a schematic structural diagram of a connection board according to embodiment 1 of the present utility model.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Example 1:
as shown in fig. 1, 2 and 3, the utility model discloses an adjustable bracket of a keyboard display of a computer desk frame, which comprises a connecting arm 1 and a mounting frame 5, wherein a connecting piece 2 is fixed at the end part of the connecting arm 1, an arc-shaped supporting bracket 3 is fixed at the side edge of the connecting piece 2, an arc-shaped connecting body 4 is fixed on the mounting frame 5, the arc-shaped connecting body 4 is connected with the arc-shaped supporting bracket 3 in a matched manner, the arc-shaped connecting body 4 and the arc-shaped supporting bracket 3 are locked by a first bolt 7, a keyboard bracket 9 and a display mounting bracket 8 are arranged on the mounting frame 5, a limiting mechanism is arranged between the mounting frame 5 and the connecting piece 2, and the limiting mechanism is used for limiting the relative position between the mounting frame 5 and the connecting piece 2.
The connecting arm 1 is a part of a computer desk frame, the computer desk frame can refer to CN202121712428.0, and the connecting arm 1 is a mechanical arm combination in the above patent scheme. The structure is an existing structure, and the specific structure is not limited. The connecting piece 2 is fixed at the end of the connecting arm 1, the arc-shaped support 3 is fixed on the connecting piece 2 and is matched with the arc-shaped connecting body 4, and the arc-shaped connecting body 4 is fixed with the mounting frame 5. The arc connector 4 cooperation is inside the arc support 3, and the bottom that the arc supported the 3 is provided with a through-hole, is provided with a through-hole in the arc connector 4, penetrates first bolt 7 from the arc connector 4 in, passes the arc and supports 3 back and lock with the nut, and the through-hole diameter in the arc support 3 and the arc connector 4 all needs to be greater than the diameter of first bolt 7, can rotate and swing around first bolt 7 between the two to the relative position to between mounting bracket 5 and the linking arm 1 is adjusted. After the relative position of the mounting frame 5 and the connecting arm 1 is adjusted, the relative position of the mounting frame 5 and the connecting arm 1 can be kept through the limiting mechanism, so that the use process cannot be changed, the use is more comfortable, and the performance is improved.
The limiting mechanism is as follows: at least two second bolts 11 are arranged on the arc-shaped connecting body 4, a limiting plate 6 is arranged on the arc-shaped supporting support 3, an arc-shaped through hole 12 is arranged on the limiting plate 6 corresponding to the second bolts 11, the circle center of the arc-shaped through hole 12 is located on the central axis of the arc-shaped connecting body 4 and the arc-shaped supporting support 3, the second bolts 11 penetrate through the arc-shaped through holes 12, and nuts are arranged on the second bolts 11 on two sides of the limiting plate 6.
Preferably, two second bolts 11 are used, and the two second bolts 11 are arranged at two sides of the upper end, and the limiting plate 6 is fixed on the arc-shaped supporting bracket 3 and is relatively fixed with the connecting arm 1. So the position of the two nuts on the second bolt 11 is controlled, the distance between the arc-shaped connecting body 4 and the upper end of the limiting plate 6 can be changed to change the front-back angle position of the mounting frame 5, the position of the second bolt 11 in the arc-shaped through hole 12 can be locked through the two nuts, so that the left-right height adjustment of the mounting frame 5 can be realized, the adjustment and limitation of the relative position between the mounting frame 5 and the connecting arm 1 can be finally realized, and the stable and reliable use performance is ensured.
The lower end of the mounting frame 5 is provided with a sliding rail 10, the keyboard tray 9 is arranged on the sliding rail 10, and a positioning mechanism is arranged between the keyboard tray 9 and the mounting frame 5 and used for limiting the position of the keyboard tray 9 on the sliding rail 10. The keyboard tray 9 can be moved on the slide rail 10 so as to adjust the distance between the keyboard tray 9 and the mounting frame 5. The positioning mechanism can adopt the existing structure, and the specific structure is not limited. It may be, but is not limited to: if the positioning holes are matched with the positioning pins, namely, the keyboard support 9 is provided with the positioning pins in the vertical direction, and a plurality of positioning holes are formed in the sliding rail 10 or the mounting frame 5 at intervals corresponding to the positioning pins, when the keyboard support 9 moves to a proper position, the positioning pins are inserted into the corresponding positioning pins, so that positioning is realized. Of course, the keyboard support 9 can be provided with an elastic buckle, a clamping groove is formed in a corresponding position on the mounting frame 5, and when the keyboard support 9 moves to a proper position, the elastic buckle is clamped into the corresponding clamping groove, so that the keyboard support 9 is positioned on the mounting frame 5.
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 device or element 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.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be in interaction relationship with two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The present utility model is not limited to the preferred embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (3)
1. The utility model provides a keyboard display adjustable bracket of desk frame, includes linking arm and mounting bracket, characterized by: the end part of the connecting arm is fixedly provided with a connecting piece, the side edge of the connecting piece is fixedly provided with an arc-shaped supporting support, the mounting frame is provided with an arc-shaped connecting body, the arc-shaped connecting body is connected with the arc-shaped supporting support in a matched mode, the arc-shaped connecting body and the arc-shaped supporting support are locked through a first bolt, the mounting frame is provided with a keyboard support and a display mounting support, a limiting mechanism is arranged between the mounting frame and the connecting piece, and the limiting mechanism is used for limiting the relative position between the mounting frame and the connecting piece.
2. The keyboard monitor adjustable tray of a computer desk of claim 1, wherein: the limiting mechanism is as follows: at least two second bolts are arranged on the arc-shaped connecting body, a limiting plate is arranged on the arc-shaped supporting support, arc-shaped through holes are formed in the limiting plate and correspond to the second bolts, the circle centers of the arc-shaped through holes are located on the central axis of the arc-shaped connecting body and the central axis of the arc-shaped supporting support, the second bolts penetrate through the arc-shaped through holes, and nuts are arranged on the second bolts on two sides of the limiting plate.
3. A keyboard monitor adjustable tray for a computer desk according to claim 1 or 2, wherein: the keyboard support is arranged on the sliding rail, a positioning mechanism is arranged between the keyboard support and the mounting frame, and the positioning mechanism is used for limiting the position of the keyboard support on the sliding rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320950391.8U CN219845531U (en) | 2023-04-21 | 2023-04-21 | Keyboard display adjustable bracket of computer desk frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320950391.8U CN219845531U (en) | 2023-04-21 | 2023-04-21 | Keyboard display adjustable bracket of computer desk frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219845531U true CN219845531U (en) | 2023-10-20 |
Family
ID=88348465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320950391.8U Active CN219845531U (en) | 2023-04-21 | 2023-04-21 | Keyboard display adjustable bracket of computer desk frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219845531U (en) |
-
2023
- 2023-04-21 CN CN202320950391.8U patent/CN219845531U/en active Active
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