Electrically-adjusted display support

Abstract

The utility model relates to the technical field of display supports, in particular to an electrically-adjusted display support which comprises a base, a fixed support, a first electric telescopic rod, a rotating support, a rotating seat, a mounting plate, a second electric push rod, a power supply box, a connecting wire, a first connecting wire, a second connecting wire, a clamping frame and a rotary fixing mechanism. During use, the rotating support can be driven to rotate under the action of connection transmission by controlling extension and retraction of an inner rod of the first electric telescopic rod through keys used for controlling extension and retraction of the first electric telescopic rod and the second electric telescopic rod arranged on the power supply box, so that adjustment of the height of the support is realized; by controlling stretching of an inner rod of a second electric push rod, a rotating seat can be pushed to do pitching rotation under the action of connection transmission, so that the pitching angle is adjusted, electric adjustment of the support is achieved through the structure, and a user can conveniently adjust the support after the displayer is installed through a power box arranged on the base; good practicability and convenience are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of display brackets, in particular to an electrically adjustable display bracket. Background Art

[0002] With the continuous development of society, flat-panel displays, tablet computers or flat-panel televisions are becoming more and more popular in ordinary households, and corresponding brackets have emerged. There are many types of brackets for supporting monitors, including monitor brackets that are clamped on desktops or countertops and floor-standing monitor brackets.

[0003] At present, although the existing monitor stands have adjustment functions, they are mostly adjusted manually during use. It is necessary to rotate the structure of the stand arm itself to adjust the stand height and angle. The adjustment steps are relatively numerous and cumbersome to use. Moreover, when the stand needs to be fine-tuned after the monitor is installed, it is difficult and not easy to operate, which affects the user experience.

[0004] Based on this, the present invention designs an electrically adjustable display stand to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an electrically adjustable display stand.

[0006] To achieve the above-mentioned object, the utility model provides the following technical solution: an electrically adjustable monitor stand, comprising a base, a fixed bracket, a first electric telescopic rod, a rotating bracket, a rotating seat, a mounting plate, a second electric push rod, a power box, a connecting wire, a first connecting wire, a second connecting wire, a card frame and a screw-fastening mechanism, wherein the upper end of the base is fixedly connected to the fixed bracket, the fixed bracket is provided with a mounting slot, the upper end of the mounting slot is movably connected to a first shaft body, the first shaft body is fixedly connected to the rotating bracket, the rear end of the rotating bracket is provided with a first inner groove and the second shaft body is fixedly connected to the first inner groove, the first electric telescopic rod is arranged between the second shaft body and the fixed bracket, the front end of the rotating bracket is provided with a second inner groove, the front end of the second inner groove is movably installed with a rotating seat, the mounting plate is fixedly mounted on the rotating seat, the second electric push rod is arranged between the mounting plate and the rotating bracket, the front end of the base is provided with a power box, one side of the power box is provided with a connecting wire, and the power box is connected to the first electric telescopic rod and the second electric push rod respectively through the first connecting wire and the second connecting wire.

[0007] As a preferred technical solution of the present invention, a first rotating shaft is provided at the lower end of the outer rod of the first electric telescopic rod, the first rotating shaft is movably installed in the mounting groove, and the upper end of the inner rod of the first electric telescopic rod is movably connected to the second shaft.

[0008] As an optimal technical solution of the present invention, a second rotating shaft is provided on the rotating seat, and the second rotating shaft is movably installed in the second shaft body. A mounting plate is fixedly installed on the upper end of the rotating seat, and a connecting seat is provided on one side of the upper end of the rotating seat.

[0009] As a preferred technical solution of the present invention, a third rotating shaft is provided on the outer rod of the second electric push rod, and the third rotating shaft is movably installed in the second shaft body. The inner rod of the second electric push rod is movably connected to the connecting seat.

[0010] As a preferred technical solution of the present invention, a clamping frame is fixedly connected to the lower end of the base, and a screw-fastening mechanism is spirally connected to the bottom plate of the clamping frame.

[0011] As a preferred technical solution of the present invention, the power box is provided with control buttons for controlling the extension and retraction of the first electric telescopic rod and the second electric push rod respectively.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. When the utility model is in use, the button for controlling the extension and retraction of the first electric telescopic rod and the second electric push rod is provided on the power box. By controlling the extension and retraction of the inner rod of the first electric telescopic rod, the rotating bracket can be driven to rotate under the action of the connecting transmission, thereby adjusting the height of the bracket. By controlling the extension and retraction of the inner rod of the second electric push rod, the rotating base can be pushed to pitch and rotate under the action of the connecting transmission, thereby adjusting the pitch angle. Through this structural design, the electric adjustment of the bracket is realized, which has good practicality and convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall left-side structure of the present invention;

[0017] Figure 3 This is a schematic diagram of the overall rear view structure of the utility model;

[0018] Figure 4 It is a partial enlarged structural schematic diagram of the utility model;

[0019] Figure 5This is a partially enlarged structural diagram of the fixing bracket of the present utility model;

[0020] Figure 6 It is a partially enlarged structural diagram of the rotating bracket of the present utility model.

[0021] In the figure: 1. Base; 2. Fixed bracket; 201. Mounting slot; 202. First axis; 3. First electric telescopic rod; 301. First rotating shaft; 4. Rotating bracket; 401. First inner groove; 402. Second axis; 403. Second inner groove; 5. Rotating seat; 501. Second rotating shaft; 502. Connecting seat; 6. Mounting plate; 7. Second electric push rod; 701. Third rotating shaft; 8. Power supply box; 9. Connecting wires; 10. First connecting wire; 11. Second connecting wire; 12. Card frame; 13. Screwing mechanism. DETAILED DESCRIPTION

[0022] The following is a combination of the appended examples of the present invention Figure 1-6 The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0023] Example

[0024] See also Figure 1-6 The utility model provides the following technical solutions: an electrically adjustable monitor stand, comprising a base 1, a fixed bracket 2, a first electric telescopic rod 3, a rotating bracket 4, a rotating seat 5, a mounting plate 6, a second electric push rod 7, a power box 8, a connecting wire 9, a first connecting wire 10, a second connecting wire 11, a card frame 12 and a screw-fastening mechanism 13. The upper end of the base 1 is fixedly connected to the fixed bracket 2, and a mounting groove 201 is provided on the fixed bracket 2. The upper end of the mounting groove 201 is movably connected to a first shaft 202. The first shaft 202 is fixedly connected to the rotating bracket 4. The rear end of the rotating bracket 4 is provided with a first inner groove 40 A second shaft 402 is fixedly connected to the first inner groove 401, a first electric telescopic rod 3 is provided between the second shaft 402 and the fixed bracket 2, a second inner groove 403 is defined at the front end of the rotating bracket 4, a rotating seat 5 is movably installed inside the front end of the second inner groove 403, a mounting plate 6 is fixedly mounted on the rotating seat 5, a second electric push rod 7 is provided between the mounting plate 6 and the rotating bracket 4, a power box 8 is provided at the front end of the base 1, a connection line 9 is provided on one side of the power box 8, and the power box 8 is connected to the first electric telescopic rod 3 and the second electric push rod 7 via a first connecting line 10 and a second connecting line 11, respectively.

[0025] The lower end of the outer rod of the first electric telescopic rod 3 is provided with a first rotating shaft 301 , which is movably installed in the installation groove 201 , and the upper end of the inner rod of the first electric telescopic rod 3 is movably connected to the second shaft 402 .

[0026] The rotating base 5 is provided with a second rotating shaft 501 , which is movably mounted in the second shaft body 402 . A mounting plate 6 is fixedly mounted on the upper end of the rotating base 5 , and a connecting base 502 is provided on one side of the upper end of the rotating base 5 .

[0027] The outer rod of the second electric push rod 7 is provided with a third rotating shaft 701 , and the third rotating shaft 701 is movably installed in the second shaft body 402 . The inner rod of the second electric push rod 7 is movably connected to the connecting seat 502 .

[0028] Through the structural connection design of the above-mentioned fixed bracket 2, first electric telescopic rod 3, rotating bracket 4, rotating seat 5, mounting plate 6 and second electric push rod 7, the bracket can realize the function of electric adjustment, thereby meeting daily use needs.

[0029] A clamping frame 12 is fixedly connected to the lower end of the base 1 , and a screw-fastening mechanism 13 is screwed on the bottom plate of the clamping frame 12 .

[0030] The power box 8 is provided with control buttons for controlling the extension and retraction of the first electric telescopic rod 3 and the second electric push rod 7 respectively.

[0031] After the monitor is installed, the user can adjust the height and pitch angle of the bracket through the control buttons on the base 1, which is simple and convenient to operate. The connecting wires 9 on the power box 8 are convenient for connecting to the chassis to provide power support for the use of the bracket.

[0032] The working principle and usage process of the present invention are as follows: during specific use, the bracket is fixed on the desktop by clamping the card frame 12 on the edge of the table, and then screwing the screw-fastening mechanism 13 upward until it cannot be rotated. Then, the monitor is installed on the mounting plate 6, and the connecting wire 9 connected to one side of the power box 8 is connected to the USB interface on the chassis to connect the bracket to the power supply. Then, the buttons for controlling the extension and retraction of the first electric telescopic rod 3 and the second electric push rod 7 are provided on the power box 8. By controlling the extension and retraction of the inner rod of the first electric telescopic rod 3, the rotating bracket 4 can be driven to rotate under the action of the connecting transmission, thereby realizing the adjustment of the height of the bracket, and by controlling the extension and retraction of the inner rod of the second electric push rod 7, the rotating seat 5 can be pushed to pitch and rotate under the action of the connecting transmission, thereby realizing the adjustment of the pitch angle, so that the user can control the extension and retraction of the first electric telescopic rod 3 and the second electric push rod 7 according to the usage requirements, thereby adjusting the monitor to the optimal usage viewing angle, without the need to manually adjust the bracket, and having a better usage experience.

[0033] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An electrically adjustable display stand, comprising a base (1), a fixed bracket (2), a first electrically-operated telescopic rod (3), a rotating bracket (4), a rotating seat (5), a mounting plate (6), a second electrically-operated push rod (7), a power supply box (8), a connecting wire (9), a first connecting wire (10), a second connecting wire (11), a clamping frame (12), and a screw-fastening mechanism (13), characterized in that: The upper end of the base (1) is fixedly connected to a fixed bracket (2), a mounting groove (201) is provided on the fixed bracket (2), a first shaft (202) is movably connected inside the upper end of the mounting groove (201), the first shaft (202) is fixedly connected to the rotating bracket (4), a first inner groove (401) is provided at the rear end of the rotating bracket (4), and a second shaft (402) is fixedly connected inside the first inner groove (401), a first electric telescopic rod (3) is provided between the second shaft (402) and the fixed bracket (2), the rotating bracket (4) A second inner groove (403) is provided at the front end of the second inner groove (403), a rotating seat (5) is movably installed inside the front end of the second inner groove (403), a mounting plate (6) is fixedly installed on the rotating seat (5), a second electric push rod (7) is provided between the mounting plate (6) and the rotating bracket (4), a power box (8) is provided at the front end of the base (1), a connecting wire (9) is provided on one side of the power box (8), and the power box (8) is connected to the first electric telescopic rod (3) and the second electric push rod (7) respectively through a first connecting wire (10) and a second connecting wire (11).

2. The electrically adjustable monitor stand according to claim 1, characterized in that: A first rotating shaft (301) is provided at the lower end of the outer rod of the first electric telescopic rod (3), and the first rotating shaft (301) is movably mounted in the mounting groove (201). The upper end of the inner rod of the first electric telescopic rod (3) is movably connected to the second shaft (402).

3. The electrically adjustable monitor stand according to claim 1, characterized in that: A second rotating shaft (501) is provided on the rotating seat (5), and the second rotating shaft (501) is movably mounted in the second shaft body (402). A mounting plate (6) is fixedly mounted on the upper end of the rotating seat (5), and a connecting seat (502) is provided on one side of the upper end of the rotating seat (5).

4. The electrically adjustable monitor stand according to claim 1, characterized in that: A third rotating shaft (701) is provided on the outer rod of the second electric push rod (7), and the third rotating shaft (701) is movably installed in the second shaft body (402). The inner rod of the second electric push rod (7) is movably connected to the connecting seat (502).

5. The electrically adjustable monitor stand according to claim 1, characterized in that: The lower end of the base (1) is fixedly connected to a clamping frame (12), and a screw-fastening mechanism (13) is spirally connected to the bottom plate of the clamping frame (12).

6. The electrically adjustable monitor stand according to claim 1, characterized in that: The power box (8) is provided with control buttons for controlling the extension and retraction of the first electric telescopic rod (3) and the second electric push rod (7).

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