Telescopic computer monitor support

Abstract

The utility model provides a telescopic computer monitor support. The telescopic computer monitor support comprises a supporting rod, a connecting rod and a connecting rod, wherein a bottom plate is arranged at the bottom of the supporting rod; the connecting sleeve is fixedly mounted at the top of the supporting rod; a limiting assembly is arranged on the surface of the connecting sleeve, an adjusting rod is movably connected to the top of an inner cavity of the supporting rod, and grooves are formed in the two sides of the adjusting rod. The extension height of the computer monitor support can be quickly adjusted through the cooperative use of the limiting assembly, the adjusting rod and the groove, the extension height of the computer monitor support can be adjusted, a screen is located at the position of the eye horizontal line, head lowering or head raising work is avoided, in this way, the natural sitting posture can be kept, and the burden of the cervical vertebra, the shoulders and the back is reduced; the display is more comfortable when working for a long time, each user can be ensured to adjust the display to an optimal visual angle according to own height through a height telescopic adjusting function, so that the working comfort is improved, and discomfort caused by improper height of the display is avoided.

Description

Technical Field

[0001] This utility model relates to the field of computer monitor stand technology, and more specifically, to a retractable computer monitor stand. Background Technology

[0002] In modern office and living settings, computer monitors are used very frequently, and people have increasingly higher requirements for the functionality and convenience of monitor stands. Most traditional computer monitor stands have fixed structures and cannot meet the diverse needs of users.

[0003] Traditional monitor stands typically have a fixed extension height. If the monitor's extension height is fixed and cannot be adjusted, users may work at an inappropriate height, leading to prolonged periods of looking down or up, causing discomfort in the neck, back, and shoulders, and even triggering health problems such as cervical spondylosis and frozen shoulder. Since everyone's height and sitting posture are different, a fixed-height stand may not meet everyone's needs. If the monitor is too high or too low, it may result in an unsuitable viewing distance, thus affecting viewing comfort and increasing the risk of eye fatigue.

[0004] Therefore, we made improvements and proposed a retractable computer monitor stand. Utility Model Content

[0005] The purpose of this invention is that the extension height of traditional monitor stands is usually fixed. If the monitor extension height is fixed and cannot be adjusted, users may work at an inappropriate height, which may lead to prolonged periods of looking down or looking up, causing discomfort in the neck, back, and shoulders, and even health problems such as cervical spondylosis and frozen shoulder. Everyone's height and sitting posture are different, and a fixed-height monitor stand may not meet everyone's needs. If the monitor is too high or too low, it may lead to an unsuitable viewing distance, thereby affecting viewing comfort and increasing the risk of eye fatigue.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] Extendable computer monitor stands are designed to address these issues.

[0008] The application is as follows:

[0009] It includes: a support rod with a base plate installed at the bottom; a connecting sleeve fixedly installed on the top of the support rod; a limit component is provided on the surface of the connecting sleeve; an adjusting rod is movably connected to the top of the inner cavity of the support rod; grooves are provided on both sides of the adjusting rod; a support block is fixedly installed on the top of the adjusting rod; an adjusting component is fixedly installed on one side of the support block; and an installation plate is fixedly installed on the front side of the adjusting component.

[0010] The above technical solution achieves rapid adjustment of the computer monitor stand's extension height through the combined use of limiting components, adjusting rods, and grooves. This allows for adjusting the monitor stand's extension height to position the screen at eye level, preventing the user from looking down or up while working. This helps maintain a natural sitting posture, reducing strain on the neck, shoulders, and back, and making long-term work more comfortable. The height adjustment function ensures that each user can adjust to the optimal viewing angle according to their height, thereby improving work comfort and avoiding discomfort caused by an unsuitable monitor height.

[0011] In a preferred embodiment of the retractable computer monitor bracket provided by this utility model, the limiting component includes two outer shells, which are respectively fixedly installed on both sides of the connecting sleeve. A first spring is fixedly installed on the top of the opposite side of the inner cavity of each of the two outer shells, and a second spring is fixedly installed on the bottom of the opposite side of the inner cavity of each of the two outer shells. A fixing plate is fixedly installed on the opposite side of each of the two second springs. The side of the first spring closest to the fixing plate is fixedly connected to the fixing plate. A first inclined block is fixedly installed on the opposite side of each of the two fixing plates. A second inclined block is movably connected on the opposite side of each of the two first inclined blocks. A push plate is fixedly installed on the top of the second inclined block. A push ring is fixedly installed between the tops of the two push plates. Two insert rods are fixedly installed on the opposite side of each of the two fixing plates.

[0012] To achieve the above technical solution, when the extension height of the adjustment rod needs to be adjusted, the push ring is pushed. When the push ring is pushed, it drives two push plates to move. When the push plates move, they drive the second inclined block to press the first inclined block to one side. When the first inclined block moves, it drives the fixing plate to move and compresses the first and second springs through the fixing plate. When the fixing plate moves, it drives the insertion rod to move, moving the insertion rod out of the groove inside the adjustment rod. Thus, the extension height of the adjustment rod can be adjusted. After the adjustment is completed, the push ring is released, and the insertion rod is moved back into the adjustment rod to fix the adjustment rod. This allows the monitor stand to be adjusted to extend to eye level, avoiding looking down or looking up while working. This helps maintain a natural sitting posture, reducing the burden on the cervical spine, shoulders, and back, and making long-term work more comfortable. The height extension adjustment function ensures that each user can adjust to the optimal viewing angle according to their height, thereby improving work comfort and avoiding discomfort caused by an unsuitable monitor height.

[0013] In a preferred embodiment of the retractable computer monitor bracket provided by this utility model, a first limiting block is fixedly installed on both the front and rear sides of the fixing plate, and the first limiting block is slidably connected to the inner cavity of the outer shell.

[0014] To achieve the above technical solution, the design of the first limiting block can support and limit the fixed plate, preventing the fixed plate from shifting its position when it moves.

[0015] In a preferred embodiment of the retractable computer monitor bracket provided by this utility model, a second limiting block is fixedly installed on both the front and rear sides of the fixing plate, and the second limiting block is slidably connected to the inner cavity of the outer shell.

[0016] In a preferred embodiment of the retractable computer monitor bracket provided by this utility model, a third limiting block is fixedly installed on both the front and rear sides of the push plate, and the third limiting block is slidably connected to the inner cavity of the outer shell.

[0017] In a preferred embodiment of the retractable computer monitor stand provided by this utility model, the adjustment component includes a motor, which is fixedly installed on one side of the support block. A rotating rod is fixedly installed at the output end of the motor. A first synchronous pulley is fixedly installed on the surface of the rotating rod. A second synchronous pulley is provided on the front side of the first synchronous pulley. A belt is drivingly connected to the surfaces of the first and second synchronous pulleys. A transmission rod is fixedly installed in the inner cavity of the second synchronous pulley. The surface of the transmission rod is movably connected to the inner cavity of the support block. Rotating gears are fixedly installed on both sides of the surface of the transmission rod. Gear rings mesh on the surfaces of the rotating gears. An adjustment plate is fixedly installed between the front sides of the two gear rings. The side of the adjustment plate near the mounting plate is fixedly connected to the mounting plate. Two support plates are fixedly installed on the rear side of the adjustment plate. A support frame is movably connected to the rear side of the inner cavity of the support plate through a rotating shaft. The side of the support frame near the support block is fixedly connected to the support block.

[0018] To achieve the above technical solution, when it is necessary to adjust the angle of the mounting plate and the monitor, the motor is started. When the motor is in use, it drives the rotating rod to rotate, which in turn drives the first synchronous pulley to rotate. The rotation of the first synchronous pulley drives the second synchronous pulley to rotate via a belt. When the second synchronous pulley rotates, it drives the rotating gear to rotate via a transmission rod. When the rotating gear rotates, it meshes with a gear ring to drive the adjusting plate to rotate, thereby adjusting the angle of the mounting plate and the monitor. This makes it convenient for the user to use. The adjusting plate, mounting plate, and monitor are supported by a support plate and a support frame.

[0019] In a preferred embodiment of the retractable computer monitor bracket provided by this utility model, a limiting ring is sleeved on the surface of the motor, and the limiting ring is fixedly connected to the support block on the side near the support block.

[0020] In a preferred embodiment of the retractable computer monitor stand provided by this utility model, a stabilizing plate is fixedly installed on both sides of the support frame, and the side of the stabilizing plate closest to the support block is fixedly connected to the support block.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0022] This utility model provides a retractable computer monitor stand, comprising: a support rod with a base plate at its bottom; a connecting sleeve fixedly installed on the top of the support rod; a limiting component is provided on the surface of the connecting sleeve; an adjusting rod is movably connected to the top of the inner cavity of the support rod; grooves are provided on both sides of the adjusting rod; a support block is fixedly installed on the top of the adjusting rod; an adjusting component is fixedly installed on one side of the support block; and an mounting plate is fixedly installed on the front side of the adjusting component. Through the combined use of the limiting component, the adjusting rod, and the grooves, the extension height of the computer monitor stand can be quickly adjusted, allowing the screen to be positioned at eye level, avoiding looking down or up while working. This maintains a natural sitting posture, reduces the burden on the neck, shoulders, and back, and makes long-term work more comfortable. The height adjustment function ensures that each user can adjust to the optimal viewing angle according to their height, thereby improving work comfort and avoiding discomfort caused by an unsuitable monitor height. Attached Figure Description

[0023] Figure 1 A schematic diagram of the retractable computer monitor stand provided in this application;

[0024] Figure 2 A rear view of the retractable computer monitor stand provided in this application;

[0025] Figure 3 A schematic front sectional view of the retractable computer monitor stand provided in this application;

[0026] Figure 4 A rear sectional view of the limiting component of the retractable computer monitor stand provided in this application;

[0027] Figure 5 A front sectional view of the adjustment component of the retractable computer monitor stand provided in this application.

[0028] The image shows:

[0029] 1. Base plate; 2. Support rod; 3. Connecting sleeve; 4. Limiting assembly; 401. Housing; 402. First spring; 403. Second spring; 404. Fixing plate; 405. First inclined block; 406. Second inclined block; 407. Push plate; 408. Push ring; 409. Insert rod; 410. First limiting block; 411. Second limiting block; 412. Third limiting block; 5. Adjusting rod; 6. Groove; 7. Support block; 8. Adjusting assembly; 801. Motor; 802. Rotating rod; 803. First synchronous pulley; 804. Belt; 805. Second synchronous pulley; 806. Transmission rod; 807. Rotating gear; 808. Gear ring; 809. Adjusting plate; 810. Support plate; 811. Support frame; 812. Limiting ring; 813. Stabilizing plate; 9. Mounting plate. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0031] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0032] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0033] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0034] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0035] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0036] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0037] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0038] Please refer to Figures 1-5 A retractable computer monitor stand includes: a support rod 2 with a base plate 1 installed at the bottom; a connecting sleeve 3 fixedly installed on the top of the support rod 2; a limit component 4 is provided on the surface of the connecting sleeve 3; an adjusting rod 5 is movably connected to the top of the inner cavity of the support rod 2; grooves 6 are provided on both sides of the adjusting rod 5; a support block 7 is fixedly installed on the top of the adjusting rod 5; an adjusting component 8 is fixedly installed on one side of the support block 7; and an mounting plate 9 is fixedly installed on the front side of the adjusting component 8.

[0039] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4The limiting component 4 includes two outer shells 401, which are respectively fixedly installed on both sides of the connecting sleeve 3. A first spring 402 is fixedly installed on the top of the opposite side of the inner cavity of each of the two outer shells 401, and a second spring 403 is fixedly installed on the bottom of the opposite side of the inner cavity of each of the two outer shells 401. A fixing plate 404 is fixedly installed on the opposite side of each of the two second springs 403. The side of the first spring 402 closest to the fixing plate 404 is fixedly connected to the fixing plate 404. A first inclined block 405 is fixedly installed on the opposite side of each of the two fixing plates 404. A second inclined block 406 is movably connected to the opposite side of each of the two first inclined blocks 405. A push plate 407 is fixedly installed on the top of the second inclined block 406. A push ring 408 is fixedly installed between the tops of the two push plates 407. Two insert rods 409 are fixedly installed on the opposite side of each of the two fixing plates 404. A first limiting block 410 is fixedly installed on the front and rear sides of the fixing plate 404, and the first limiting block 410 is slidably connected to the inner cavity of the outer shell 401. A second limiting block 411 is fixedly installed on both the front and rear sides of the fixed plate 404, and the second limiting block 411 is slidably connected to the inner cavity of the outer shell 401. A third limiting block 412 is fixedly installed on both the front and rear sides of the push plate 407, and the third limiting block 412 is slidably connected to the inner cavity of the outer shell 401. When it is necessary to adjust the extension height of the adjusting rod 5, the push ring 408 is pushed. When the push ring 408 is pushed, it drives the two push plates 407 to move. When the push plates 407 move, they drive the second inclined block 406 to press the first inclined block 405 to one side. When the first inclined block 405 moves, it drives the fixed plate 404 to move and compresses the first spring 402 and the second spring 403 through the fixed plate 404. When the fixed plate 404 moves, it drives the insertion rod 409 to move, moving the insertion rod 409 out of the groove 6 inside the adjusting rod 5, thereby adjusting the extension height of the adjusting rod 5. The height can be adjusted. After adjustment, release the push ring 408 and move the plug 409 back into the adjustment lever 5 to fix the adjustment lever 5. This allows you to adjust the extension height of the monitor stand so that the screen is at eye level, avoiding looking down or up while working. This helps maintain a natural sitting posture, reduces the burden on the cervical spine, shoulders, and back, and makes working for a long time more comfortable. The height telescopic adjustment function ensures that each user can adjust to the optimal viewing angle according to their height, thereby improving work comfort and avoiding discomfort caused by an unsuitable monitor height.

[0040] Please refer to Figure 2 and Figure 5The adjusting assembly 8 includes a motor 801, which is fixedly mounted on one side of the support block 7. A rotating rod 802 is fixedly mounted on the output end of the motor 801. A first synchronous pulley 803 is fixedly mounted on the surface of the rotating rod 802. A second synchronous pulley 805 is provided on the front side of the first synchronous pulley 803. A belt 804 is drivingly connected to the surfaces of the first synchronous pulley 803 and the second synchronous pulley 805. A transmission rod 806 is fixedly mounted in the inner cavity of the second synchronous pulley 805. The surface of the transmission rod 806 is in contact with the inner cavity of the support block 7. The transmission rod 806 is connected to a moving connection. Rotating gears 807 are fixedly mounted on both sides of its surface. Gear rings 808 mesh with the surfaces of the rotating gears 807. An adjusting plate 809 is fixedly mounted between the front sides of the two gear rings 808. The adjusting plate 809 is fixedly connected to the mounting plate 9 on the side closest to it. Two support plates 810 are fixedly mounted on the rear side of the adjusting plate 809. A support frame 811 is movably connected to the rear side of the inner cavity of the support plate 810 via a rotating shaft. The support frame 811 is fixedly connected to the support block 7 on the side closest to it. A limiting ring 812 is fitted onto the surface of the motor 801. The limiting ring 812 is fixedly connected to the support block 7 on the side closest to it. Stabilizing plates 813 are fixedly mounted on both sides of the support frame 811. The stabilizing plates 813 are fixedly connected to the support block 7 on the side closest to it. When the angle of the mounting plate 9 and the monitor needs to be adjusted, the motor 801 is started. When the motor 801 is in use, it drives the rotating rod 802 to rotate. The rotation of the rotating rod 802 drives the first synchronous pulley 803 to rotate. The rotation of the first synchronous pulley 803 drives the second synchronous pulley 805 to rotate via the belt 804. When the second synchronous pulley 805 rotates, it drives the rotating gear 807 to rotate via the transmission rod 806. When the rotating gear 807 rotates, it meshes with the gear ring 808 to drive the adjusting plate 809 to rotate, thereby adjusting the angle of the mounting plate 9 and the monitor. This makes it convenient for the user to use. The adjusting plate 809, the mounting plate 9 and the monitor are supported by the support plate 810 and the support frame 811.

[0041] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the utility model, are covered within the scope of the claims of the present utility model.

Claims

1. A telescoping computer monitor stand, comprising: Include: The bottom of the support rod is provided with a bottom plate; The connecting sleeve is fixedly installed at the top of the support rod; The surface of the connecting sleeve is provided with a limiting assembly, the top of the inner cavity of the support rod is movably connected with an adjusting rod, the two sides of the adjusting rod are provided with grooves, the top of the adjusting rod is fixedly installed with a support block, one side of the support block is fixedly installed with an adjusting assembly, and the front side of the adjusting assembly is fixedly installed with a mounting plate.

2. The telescoping computer monitor stand of claim 1, wherein, The limiting assembly includes two housings, the two housings are fixedly installed on the two sides of the connecting sleeve, the first spring is fixedly installed on the top of the opposite side in the inner cavity of the two housings, the second spring is fixedly installed on the bottom of the opposite side in the inner cavity of the two housings, the fixed plate is fixedly installed on the opposite side of the two second springs, the side of the first spring close to the fixed plate is fixedly connected with the fixed plate, the first inclined block is fixedly installed on the opposite side of the two fixed plates, the second inclined block is movably connected with the opposite side of the two first inclined blocks, the top of the second inclined block is fixedly installed with a push plate, the top of the two push plates is fixedly installed with a push ring, and the opposite side of the two fixed plates is fixedly installed with two insertion rods.

3. The telescoping computer monitor stand of claim 2, wherein, The front side and the rear side of the fixed plate are fixedly installed with first limiting blocks, and the first limiting blocks are slidably connected in the inner cavity of the housing.

4. The telescoping computer monitor stand of claim 2, wherein, The front side and the rear side of the fixed plate are fixedly installed with second limiting blocks, and the second limiting blocks are slidably connected in the inner cavity of the housing.

5. The telescoping computer monitor support of claim 2, wherein, The front side and the rear side of the push plate are fixedly installed with third limiting blocks, and the third limiting blocks are slidably connected in the inner cavity of the housing.

6. The telescoping computer monitor stand of claim 1, wherein, The adjusting assembly includes a motor, the motor is fixedly installed on one side of the support block, the output end of the motor is fixedly installed with a rotating rod, the surface of the rotating rod is fixedly installed with a first synchronous wheel, the front side of the first synchronous wheel is provided with a second synchronous wheel, the surface of the first synchronous wheel and the second synchronous wheel is transmissionally connected with a belt, the inner cavity of the second synchronous wheel is fixedly installed with a transmission rod, the surface of the transmission rod is movably connected with the inner cavity of the support block, the two sides of the surface of the transmission rod are fixedly installed with rotating gears, the surface of the rotating gear is engaged with a gear ring, the front side of the two gear rings is fixedly installed with an adjusting plate, the side of the adjusting plate close to the mounting plate is fixedly connected with the mounting plate, the rear side of the adjusting plate is fixedly installed with two support plates, the rear side of the inner cavity of the support plate is movably connected with a support frame through an rotating shaft, and the side of the support frame close to the support block is fixedly connected with the support block.

7. The telescoping computer monitor stand of claim 6, wherein, The surface of the motor is sleeved with a limiting ring, and the side of the limiting ring close to the support block is fixedly connected with the support block.

8. The telescoping computer monitor stand of claim 6, wherein, The two sides of the support frame are fixedly installed with stable plates, and the side of the stable plate close to the support block is fixedly connected with the support block.

Images