Computer display convenient for angle adjustment
By designing a computer monitor including an L-shaped mounting plate, adjustment rod and adjustment components, the problems of height adjustment in the prior art are solved and the effect of safe and efficient adjustment of the display height without moving the rear side is achieved.
Patent Information
- Application Number
- CN202420935364.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The existing computer monitor needs to be moved to the rear side when adjusting the height, which poses safety risks and is inconvenient for operation.
A computer display including an L-shaped mounting plate, a first adjustment rod, a second adjustment rod, a lift plate, a button and an adjustment assembly are designed. By clamping the assembly fixture, the locking block is unlocked by using the button and the adjustment assembly, and the second adjustment lever and the first adjustment lever are unlocked, so that height adjustment is performed without moving to the rear side.
There is no need to move to the rear side when adjusting height, avoiding the risk of display falling, improving safety and simplifying operation.
Smart Images
Figure CN222798630U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of displays, in particular to a computer display which is convenient for adjusting angles. Background Art
[0002] Computer, commonly known as computer, is a modern electronic computing machine used for high-speed calculations. It can perform numerical calculations, logical calculations, and has storage and memory functions. It is a modern intelligent electronic device that can run according to the program and automatically and quickly process massive amounts of data. A computer display is generally composed of a screen that can display images and a fixed bracket that supports the screen.
[0003] For example, the patent publication number is CN218762205U, which includes a screen and a base, a height adjustment device and an angle adjustment device are provided between the screen and the base, a reinforcement device is provided under the base, and the angle adjustment device includes a movable frame, a first connecting seat, a second connecting seat and a third connecting seat, the first connecting seat is fixedly arranged on one side of the movable frame, the second connecting seat and the third connecting seat are both fixedly connected to the back of the screen, and the second connecting seat and the first connecting seat are rotatably connected.
[0004] Although the patent is provided with an angle adjustment device, which is convenient for adjusting the angle of the screen to suit the different needs of different users and improve the comfort of the user's operation, and the first limit block on the first screw cooperates with the first limit groove on one of the clamping seats, when the first fastening sleeve is rotated, there is no need to fix the first limit block by hand, which is convenient for adjusting the first fastening sleeve. However, since people are generally located directly opposite the display screen during use, the patent requires the user to move to the back when adjusting the height, and when the display screen itself is at a high place, one hand is required to drag the display screen for adjustment, otherwise the display screen will fall directly, posing certain safety hazards. In view of this, we propose a computer display that is easy to adjust the angle. Utility Model Content
[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a computer display that is easy to adjust the angle, thereby solving the problem of inconvenient height adjustment.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a computer display that is easy to adjust the angle, comprising an L-shaped mounting plate, the upper surface of the L-shaped mounting plate is fixedly connected to a first adjusting rod, the interior of the first adjusting rod is set to be hollow, the internal sliding sleeve of the first adjusting rod is provided with a second adjusting rod, a display screen is provided in front of the second adjusting rod, the left and right side surfaces of the second adjusting rod are respectively fixedly connected to lifting plates, the interiors of the lifting plate and the second adjusting rod are also set to be hollow, the lifting plate is communicated with the interior of the second adjusting rod, buttons are provided on the lower surfaces of the two lifting plates, the upper surfaces of the two buttons respectively slide through the interiors of the two lifting plates, the left and right side surfaces of the first adjusting rod are respectively provided with through grooves extending into the interiors thereof, the left and right side surfaces of the second adjusting rod are respectively slidably connected to locking blocks, the side surfaces close to the two locking blocks respectively slide through the interior of the second adjusting rod, and an adjustment component is provided on the button.
[0007] Preferably, the adjustment assembly includes two connecting plates, which are respectively fixedly connected to the upper surfaces of the two buttons, and the upper surfaces of the two connecting plates are respectively fixedly connected with springs. The upper ends of the two springs are respectively fixedly connected to the top walls of the lifting plates, and a displacement plate is fixedly connected between the two connecting plates. The displacement plate is slidably connected to the inner wall of the second adjustment rod, and the upper surface of the displacement plate is fixedly connected with a second spring.
[0008] Preferably, the upper end of the second spring is fixedly connected to the top wall of the second adjusting rod, and the adjacent side surfaces of the two locking blocks are respectively fixedly connected with extrusion blocks, and the adjacent side surfaces of the two extrusion blocks are arranged to be inclined.
[0009] Preferably, the opposite side surfaces of the two extrusion blocks are respectively fixedly connected with third springs, the opposite ends of the two third springs are respectively fixedly connected with the inner wall of the second adjusting rod, and the lower side surface of the displacement plate is fixedly connected with a conical plate.
[0010] Preferably, two mounting plates are fixedly connected to the front surface of the second adjusting rod, and a rotating shaft is fixedly connected to the left surface of the right mounting plate.
[0011] Preferably, a rotating sleeve is provided on the outer surface of the rotating shaft, and the front side surface of the rotating sleeve is fixedly connected to the display screen.
[0012] Preferably, a displacement groove is provided on the right side surface of the left mounting plate, and a locking plate is movably connected inside the displacement groove.
[0013] Preferably, a threaded rod is fixedly connected to the left side surface of the locking plate, and a left end thread of the threaded rod passes through the left side surface of the mounting plate.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] (1) The computer display that is easy to adjust the angle first fixes the entire device on the table through a clamping assembly. When the height of the display screen needs to be adjusted, there is no need to move to the rear side. Just hold the lifting plate with both hands and press the button. After the button is pressed, the two locking blocks will be pulled back by the adjustment assembly. After the locking blocks are pulled back, the lock of the second adjustment rod and the first adjustment rod is released, and then the height can be adjusted. Through the above structure, when adjusting the height, not only does it not need to move to the rear side, but there is also no need to worry about the possibility of the display screen falling due to dragging the display screen with one hand, which improves the safety of the display screen and avoids user injuries to a certain extent.
[0016] (2) When adjusting the angle of the computer display that is easy to adjust, the threaded rod is rotated to drive the locking plate to move. After the locking plate moves, it stops contacting the rotating sleeve, thereby releasing the restriction on the rotating sleeve. After the adjustment is completed, the threaded rod is rotated in the opposite direction to make the locking plate contact the rotating sleeve again. Through the above structure, not only can the locking be automatically completed after the button is released, but the threaded rod and the locking plate can also be used to allow the user to adjust the angle of the display screen at any time, thereby being suitable for different usage scenarios. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The present invention is further described below with reference to the accompanying drawings and embodiments:
[0018] Figure 1 This is a structural schematic diagram of a computer display that is easy to adjust the angle of the utility model;
[0019] Figure 2 This is a schematic diagram of the back of the display screen of the utility model;
[0020] Figure 3 This is a cross-sectional schematic diagram of the second adjusting rod of the utility model;
[0021] Figure 4 This is a schematic diagram of the displacement slot of the utility model;
[0022] Figure 5 It is a schematic diagram of the rotating shaft of the utility model.
[0023] Figure numerals: 1. L-shaped mounting plate; 2. first adjusting rod; 3. second adjusting rod; 4. display screen; 5. lifting plate; 6. button; 7. through groove; 8. locking block; 9. connecting plate; 10. spring; 11. displacement plate; 12. second spring; 13. extrusion block; 14. third spring; 15. conical plate; 16. mounting plate; 17. rotating shaft; 18. rotating sleeve; 19. displacement groove; 20. locking plate; 21. threaded rod. DETAILED DESCRIPTION
[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0025] See also Figure 1-5 The utility model provides a technical solution: a computer display that is easy to adjust the angle, including a clamping component and an L-shaped mounting plate 1, the clamping component is arranged on the lower side surface of the L-shaped mounting plate 1, the upper surface of the L-shaped mounting plate 1 is fixedly connected with a first adjusting rod 2, the interior of the first adjusting rod 2 is set to be hollow, the interior sliding sleeve of the first adjusting rod 2 is provided with a second adjusting rod 3, a display screen 4 is arranged in front of the second adjusting rod 3, the left and right side surfaces of the second adjusting rod 3 are respectively fixedly connected with lifting plates 5, the lifting plates 5 and the interiors of the second adjusting rod 3 are also set to be hollow, the lifting plates 5 are communicated with the interior of the second adjusting rod 3, buttons 6 are arranged on the lower surfaces of the two lifting plates 5, the upper side surfaces of the two buttons 6 respectively slide through the interiors of the two lifting plates 5, the left and right side surfaces of the first adjusting rod 2 are respectively provided with through grooves 7 extending into the interiors thereof, the left and right side surfaces of the second adjusting rod 3 The surfaces are respectively slidably connected with locking blocks 8, and the adjacent side surfaces of the two locking blocks 8 slide into the interior of the second adjusting rod 3 respectively. An adjusting component is arranged on the button 6, and the clamping component is an existing structure and will not be described in detail here. First, the whole device is fixed on the table by the clamping component. When the height of the display screen 4 needs to be adjusted, there is no need to move to the rear side. Just hold the lifting plate 5 with both hands and press the button 6. After the button 6 is pressed, the two locking blocks 8 will be pulled back synchronously through the adjusting component. After the locking blocks 8 are pulled back, the lock of the second adjusting rod 3 and the first adjusting rod 2 is released, and then the height can be adjusted. Through the above structure, when adjusting the height, not only there is no need to move to the rear, but also there is no need to worry about the possibility of the display screen 4 falling due to dragging the display screen 4 with one hand, which improves the safety of the display screen 4 and avoids user injuries to a certain extent.
[0026] Furthermore, the adjustment component includes two connecting plates 9, which are respectively fixedly connected to the upper surfaces of the two buttons 6, and the upper surfaces of the two connecting plates 9 are respectively fixedly connected with springs 10, and the upper ends of the two springs 10 are respectively fixedly connected to the top wall of the lifting plate 5, and a displacement plate 11 is fixedly connected between the two connecting plates 9, and the displacement plate 11 is slidably connected to the inner wall of the second adjustment rod 3, and the upper surface of the displacement plate 11 is fixedly connected with a second spring 12, and the upper end of the second spring 12 is fixedly connected to the top wall of the second adjustment rod 3, and the side surfaces of the two locking blocks 8 are respectively fixedly connected with extrusion blocks 13, and the side surfaces of the two extrusion blocks 13 are set to be inclined. The opposite side surfaces of the pressure block 13 are respectively fixedly connected with third springs 14, and the opposite ends of the two third springs 14 are respectively fixedly connected to the inner wall of the second adjusting rod 3. The lower side surface of the displacement plate 11 is fixedly connected with a conical plate 15. The front side surface of the second adjusting rod 3 is fixedly connected with two mounting plates 16. The left side surface of the right mounting plate 16 is fixedly connected with a rotating shaft 17. The outer surface of the rotating shaft 17 is rotatably sleeved with a rotating sleeve 18. The front side surface of the rotating sleeve 18 is fixedly connected to the display screen 4. The right side surface of the left mounting plate 16 is provided with a displacement groove 19. The displacement groove 19 is movably connected with a locking plate 20. The left side surface of the locking plate 20 is fixedly connected with a threaded rod 2 1, the left end thread of the threaded rod 21 penetrates the left surface of the mounting plate 16, and when the button 6 is pressed, the connecting plate 9 will be used to drive the displacement plate 11 to move synchronously. At the same time, when the displacement plate 11 and the connecting plate 9 move, the spring 10 and the second spring 12 will be compressed synchronously. When the displacement plate 11 moves, the conical plate 15 will be driven to move synchronously. After the conical plate 15 moves, it will be synchronously separated from the contact with the two extrusion blocks 13. Then, under the action of the third spring 14, the two extrusion blocks are moved, thereby driving the locking block 8 to move, so that the second adjusting rod 3 is unlocked. After adjustment, the button 6 is released, and the conical plate 15 can be lowered under the action of the spring 10 and the second spring 12, and then the second adjusting rod 3 is unlocked. The conical plate 15 pushes the two extrusion blocks 13 to move, and uses the two extrusion blocks 13 to re-extend the locking block 8 to complete the locking. When adjusting the angle, the threaded rod 21 is rotated to drive the locking plate 20 to move with the help of the threaded rod 21. After the locking plate 20 moves, it stops contacting the rotating sleeve 18, thereby releasing the restriction on the rotating sleeve 18. After the adjustment is completed, the threaded rod 21 is rotated in the opposite direction to make the locking plate 20 contact with the rotating sleeve 18 again. Through the above structure, not only can the locking be automatically completed after the button 6 is released, but the threaded rod 21 and the locking plate 20 can also be used to allow the user to adjust the angle of the display screen 4 at any time, thereby being suitable for different usage scenarios.
[0027] Working principle: First, fix the entire device on the table through the clamping assembly. When it is necessary to adjust the height of the display screen 4, there is no need to move to the back side. Just hold the lifting plate 5 with both hands and press the button 6. After the button 6 is pressed, the two locking blocks 8 will be pulled back synchronously through the adjustment assembly. After the locking blocks 8 are pulled back, the lock of the second adjustment rod 3 and the first adjustment rod 2 is released, and then the height can be adjusted. When the button 6 is pressed, the connecting plate 9 will be used to synchronously drive the displacement plate 11 to move. At the same time, when the displacement plate 11 and the connecting plate 9 move, the spring 10 and the second spring 12 will be synchronously compressed. When the displacement plate 11 moves, the conical plate 15 will be synchronously driven to move. After the conical plate 15 moves, it will synchronously break away from the contact with the two extrusion blocks 13. Then, under the action of the third spring 14, the two extrusion blocks move, thereby driving the locking block 8 to move, so that the second adjusting rod 3 is unlocked. After adjustment, release the button 6, and the conical plate 15 can be lowered under the action of the spring 10 and the second spring 12, and then the conical plate 15 is used to push the two extrusion blocks 13 to move, and the two extrusion blocks 13 are used to extend the locking block 8 again to complete the locking. When adjusting the angle, by rotating the threaded rod 21, the locking plate 20 is driven to move with the help of the threaded rod 21. After the locking plate 20 moves, it stops contacting the rotating sleeve 18, thereby releasing the restriction on the rotating sleeve 18. After the adjustment is completed, the threaded rod 21 is rotated in the opposite direction to make the locking plate 20 contact the rotating sleeve 18 again.
[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.
Claims
1. A computer display that is easy to adjust in angle, comprising an L-shaped mounting plate (1), characterized in that: The upper surface of the L-shaped mounting plate (1) is fixedly connected with a first adjusting rod (2), the interior of the first adjusting rod (2) is set to be hollow, the interior sliding sleeve of the first adjusting rod (2) is provided with a second adjusting rod (3), a display screen (4) is provided in front of the second adjusting rod (3), the left and right side surfaces of the second adjusting rod (3) are respectively fixedly connected with lifting plates (5), the interiors of the lifting plates (5) and the second adjusting rod (3) are also set to be hollow, the lifting plates (5) and the interiors of the second adjusting rod (3) are communicated with each other, the lower surfaces of the two lifting plates (5) are respectively provided with buttons (6), the upper side surfaces of the two buttons (6) respectively slide through the interiors of the two lifting plates (5), the left and right side surfaces of the first adjusting rod (2) are respectively provided with through grooves (7) extending into the interiors thereof, the left and right side surfaces of the second adjusting rod (3) are respectively slidably connected with locking blocks (8), the side surfaces close to the two locking blocks (8) respectively slide through the interior of the second adjusting rod (3), and an adjustment component is provided on the button (6).
2. A computer display with an easily adjustable angle according to claim 1, characterized in that: The adjustment assembly comprises two connecting plates (9), the two connecting plates (9) are respectively fixedly connected to the upper surfaces of the two buttons (6), the upper surfaces of the two connecting plates (9) are respectively fixedly connected with springs (10), the upper ends of the two springs (10) are respectively fixedly connected to the top wall of the lifting plate (5), a displacement plate (11) is fixedly connected between the two connecting plates (9), the displacement plate (11) is slidably connected to the inner wall of the second adjustment rod (3), and the upper surface of the displacement plate (11) is fixedly connected with a second spring (12).
3. A computer display with an easily adjustable angle according to claim 2, characterized in that: The upper end of the second spring (12) is fixedly connected to the top wall of the second adjustment rod (3), and adjacent side surfaces of the two locking blocks (8) are respectively fixedly connected to extrusion blocks (13), and adjacent side surfaces of the two extrusion blocks (13) are arranged in an inclined shape.
4. The computer display with easy-to-adjust angle according to claim 3, characterized in that: The surfaces on opposite sides of the two extrusion blocks (13) are respectively fixedly connected to third springs (14), the opposite ends of the two third springs (14) are respectively fixedly connected to the inner wall of the second adjustment rod (3), and the lower surface of the displacement plate (11) is fixedly connected to a conical plate (15).
5. The computer display with easy-to-adjust angle according to claim 1, characterized in that: Two mounting plates (16) are fixedly connected to the front surface of the second adjustment rod (3), and a rotating shaft (17) is fixedly connected to the left surface of the right mounting plate (16).
6. The computer display with easy-to-adjust angle according to claim 5, characterized in that: The outer surface of the rotating shaft (17) is provided with a rotating sleeve (18), and the front side surface of the rotating sleeve (18) is fixedly connected to the display screen (4).
7. The computer display with easy-to-adjust angle according to claim 5, characterized in that: A displacement groove (19) is provided on the right side surface of the left mounting plate (16), and a locking plate (20) is movably connected inside the displacement groove (19).
8. The computer display with easy-to-adjust angle according to claim 7, characterized in that: A threaded rod (21) is fixedly connected to the left side surface of the locking plate (20), and a threaded rod (21) at the left end thereof penetrates through the left side surface of the mounting plate (16).