Computer monitor with adjustable angle

Abstract

The utility model relates to the technical field of computer display screens, and discloses a computer display screen that is easy to adjust the angle, including a handle, a worm fixedly connected to the lower surface of the handle, a worm gear meshingly connected to the outer wall of the worm, a fixed shaft fixedly connected to the inner wall of the worm gear, a first rotating block fixedly connected to the outer wall of the fixed plate, a fixed seat rotatably connected to the outer wall of the first rotating block, the inner wall of the fixed seat slidably connected to the outer wall of the fixed shaft, and a telescopic component is provided on the outer wall of the first fixed plate, and the telescopic component is used to adjust the height. In the utility model, by turning the handle, the fixed plate pushes the first rotating block to rotate on the outer wall of the fixed seat through the worm gear and adjusts it to a suitable angle, and the second limit block is rotated to drive the fixed column to rotate inside the first limit block, so that the fixed column fixes the angle after adjusting the first rotating block, and the angle of the display screen is adjusted, which can achieve the effect of being applicable to more usage scenarios.

Description

Technical Field

[0001] The utility model relates to the technical field of computer display screens, in particular to a computer display screen which is convenient for adjusting angles. Background Art

[0002] A computer display is a device used by a computer to display graphics and text output, usually an electronic display device. It creates images and text by displaying pixels, and users can interact with the computer and obtain information through the display. The main function of the display is to convert data from the computer's graphics output port into a visible image, through which users can observe and process the information on the display. In order to adjust it according to the user's needs and preferences to obtain the best visual experience and comfort and meet more usage scenarios, a computer display with an adjustable angle will be used.

[0003] A computer display screen that is easy to adjust the angle of the display screen is used when adjusting the angle of the display screen. In traditional technologies, the angle of the computer display screen may be relatively fixed during use, which makes it inconvenient to adjust multiple angles. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a computer display screen with an easily adjustable angle, aiming to improve the problem that the angle of the computer display screen is not easily adjustable.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a computer display screen that is easy to adjust the angle, comprising a handle, a worm fixedly connected to the lower surface of the handle, an outer wall of the worm meshingly connected to a worm wheel, an inner wall of the worm wheel fixedly connected to a fixed shaft, an outer wall of the worm rotatably connected to a fixing plate, an outer wall of the fixing plate fixedly connected to a first rotating block, an outer wall of the first rotating block rotatably connected to a fixing seat, an inner wall of the fixing seat slidably connected to the outer wall of the fixing shaft, an outer wall of the fixing seat fixedly connected to a first limiting block, an inner part of the first limiting block rotatably connected to a fixing column, an outer wall of the fixing column fixedly connected to a second limiting block, an outer wall of the second limiting block slidably connected to an outer wall of the fixing seat, an outer wall of the fixing column slidably connected to the inside of the fixing seat, an outer wall of the fixing column threadedly connected to the inside of the first rotating block, an outer wall of the fixing seat fixedly connected to a first fixing plate, an outer wall of the first fixing plate fixedly connected to the outer wall of the fixing shaft, an outer wall of the first fixing plate is provided with a telescopic component, and the telescopic component is used to adjust the height.

[0006] Preferably, the telescopic assembly comprises a connecting block, an outer wall of the connecting block is fixedly connected to the outer wall of the first fixed plate, a lower surface of the connecting block is fixedly connected to a telescopic rod, and a lower surface of the telescopic rod is fixedly connected to a base.

[0007] Preferably, a first connecting rod is fixedly connected to the upper surface of the base, a hydraulic rod is fixedly connected to the upper surface of the first connecting rod, a first rack is fixedly connected to the output end of the hydraulic rod, a first gear is meshedly connected to the outer wall of the first rack, and a fixed block is fixedly connected to the outer wall of the first rack.

[0008] Preferably, both ends of the first rack are slidably connected to a second fixed plate, the lower surface of the second fixed plate is fixedly connected to the upper surface of the base, the upper surface of the base is fixedly connected to a third fixed plate, and the inside of the third fixed plate is rotatably connected to a second connecting rod.

[0009] Preferably, the outer wall of the second connecting rod is fixedly connected to the second gear, the outer wall of the second connecting rod is fixedly connected to the inside of the first gear, and the outer wall of the second gear is meshingly connected to the second rack.

[0010] Preferably, the outer wall of the second rack is fixedly connected to a sliding rod, the outer wall of the sliding rod is slidably connected to a column, and the lower surface of the column is fixedly connected to the upper surface of the base.

[0011] Preferably, a rotating shaft is fixedly connected to the interior of the sliding rod, and a second rotating block is rotatably connected to the outer wall of the rotating shaft.

[0012] Preferably, the upper surface of the second rotating block is fixedly connected to the lower surface of the first rotating block, and the outer wall of the first rotating block is fixedly connected with a screen.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, by turning the handle, the worm is connected with the worm wheel, so that the fixing plate pushes the first rotating block to rotate on the outer wall of the fixing seat. After adjusting to a suitable angle, the second limit block is rotated to drive the fixing column to rotate inside the first limit block, and the fixing column fixes the adjusted angle of the first rotating block, thereby adjusting the angle of the display screen, which can achieve the effect of being applicable to more usage scenarios.

[0015] 2. In the utility model, the hydraulic rod is started to drive the first gear to rotate through the first rack, and the second gear is driven to rotate through the second connecting rod. The second gear drives the sliding rod to slide inside the column through the second rack, so as to adjust the height of the display screen, which can achieve the effect of meeting the needs of people of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a computer display screen that is easy to adjust the angle proposed by the utility model;

[0017] Figure 2A schematic diagram of a telescopic rod of a computer display screen that is easy to adjust the angle proposed by the utility model;

[0018] Figure 3 A schematic diagram of a handle of a computer display screen that is convenient for adjusting the angle proposed by the utility model;

[0019] Figure 4 A schematic diagram of a hydraulic rod for a computer display screen that is easy to adjust the angle proposed by the utility model;

[0020] Figure 5 The utility model is a schematic diagram of a base of a computer display screen which is easy to adjust the angle.

[0021] Legend:

[0022] 1. Handle; 2. Worm; 3. Worm wheel; 4. Fixed shaft; 5. Fixed seat; 6. First limit block; 7. Fixed column; 8. Second limit block; 9. First rotating block; 10. First fixed plate; 11. Connecting block; 12. Telescopic rod; 13. Base; 14. First connecting rod; 15. Hydraulic rod; 16. Fixed block; 17. First rack; 18. First gear; 19. Second fixed plate; 20. Second connecting rod; 21. Third fixed plate; 22. Second gear; 23. Second rack; 24. Sliding rod; 25. Column; 26. Rotating shaft; 27. Second rotating block; 28. Screen; 29. ​​Fixed sheet. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings of the specification 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 of 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.

[0024] Reference Figure 1-Figure 3, the utility model provides an embodiment: a computer display screen that is easy to adjust the angle, including a handle 1, a worm 2 is fixedly connected to the lower surface of the handle 1, the outer wall of the worm 2 is meshedly connected to the worm wheel 3, the inner wall of the worm wheel 3 is fixedly connected to the fixed shaft 4, the outer wall of the worm 2 is rotatably connected to a fixing plate 29, the outer wall of the fixing plate 29 is fixedly connected to a first rotating block 9, the outer wall of the first rotating block 9 is rotatably connected to a fixing seat 5, the inner wall of the fixing seat 5 is slidably connected to the outer wall of the fixed shaft 4, the outer wall of the fixing seat 5 is fixedly connected to a first limiting block 6, the interior of the first limiting block 6 is rotatably connected to a fixing column 7, the outer wall of the fixing column 7 is fixedly connected to a second limiting block 8, the outer wall of the second limiting block 8 is slidably connected to the outer wall of the fixing seat 5, the outer wall of the fixing column 7 is slidably connected to the interior of the fixing seat 5, the outer wall of the fixing column 7 is threadedly connected to the interior of the first rotating block 9, the outer wall of the fixing seat 5 is fixedly connected to a first fixing plate 10, the outer wall of the first fixing plate 10 is fixedly connected to the outer wall of the fixing shaft 4, the outer wall of the first fixing plate 10 is provided with a telescopic component, and the telescopic component is used to adjust the height;

[0025] Specifically, the handle 1 has a fixing effect on the worm 2, the worm wheel 3 is meshed and connected to the outer wall of the worm 2, the worm wheel 3 has a fixing effect on the fixed shaft 4, the fixing plate 29 rotates on the outer wall of the worm 2, the first rotating block 9 is fixed by the fixing plate 29, the fixing seat 5 rotates on the outer wall of the first rotating block 9, the inner wall of the fixing seat 5 slides on the outer wall of the fixed shaft 4, the first limiting block 6 is fixed by the fixing seat 5, the fixing column 7 rotates inside the first limiting block 6, the second limiting block 8 is fixed by the fixing column 7, the second limiting block 8 slides on the outer wall of the fixing seat 5, the fixing column 7 slides inside the fixing seat 5, the fixing column 7 is threadedly connected to the inside of the first rotating block 9, which can play a role of fixed support, the first fixing plate 10 is fixed by the fixing seat 5, and the fixed shaft 4 is fixed by the first fixing plate 10.

[0026] Reference Figure 1 The telescopic assembly includes a connecting block 11, the outer wall of the connecting block 11 is fixedly connected to the outer wall of the first fixing plate 10, the lower surface of the connecting block 11 is fixedly connected to a telescopic rod 12, and the lower surface of the telescopic rod 12 is fixedly connected to a base 13;

[0027] Specifically, the first fixing plate 10 has a fixing effect on the connecting block 11 , and the connecting block 11 has a fixing effect on the telescopic rod 12 , which can prevent the displacement, and the telescopic rod 12 has a fixing effect on the base 13 .

[0028] Reference Figure 4-Figure 5The upper surface of the base 13 is fixedly connected with a first connecting rod 14, the upper surface of the first connecting rod 14 is fixedly connected with a hydraulic rod 15, the output end of the hydraulic rod 15 is fixedly connected with a first rack 17, the outer wall of the first rack 17 is meshed with a first gear 18, the outer wall of the first rack 17 is fixedly connected with a fixed block 16, both ends of the first rack 17 are slidably connected with a second fixed plate 19, the lower surface of the second fixed plate 19 is fixedly connected to the upper surface of the base 13, the upper surface of the base 13 is fixedly connected with a third fixed plate 21, the inner part of the third fixed plate 21 is rotatably connected with a second connecting rod 20, and the second connecting rod The outer wall of the second connecting rod 20 is fixedly connected with the second gear 22, the outer wall of the second connecting rod 20 is fixedly connected to the inside of the first gear 18, the outer wall of the second gear 22 is meshedly connected with the second rack 23, the outer wall of the second rack 23 is fixedly connected with the slide bar 24, the outer wall of the slide bar 24 is slidably connected with the column 25, the lower surface of the column 25 is fixedly connected to the upper surface of the base 13, the inside of the slide bar 24 is fixedly connected with the shaft 26, the outer wall of the shaft 26 is rotatably connected with the second rotating block 27, the upper surface of the second rotating block 27 is fixedly connected to the lower surface of the first rotating block 9, and the outer wall of the first rotating block 9 is fixedly connected with the screen 28;

[0029] Specifically, the base 13 has a fixing effect on the first connecting rod 14, the first connecting rod 14 has a fixing effect on the hydraulic rod 15, the hydraulic rod 15 has a fixing effect on the first rack 17, the first gear 18 is meshed and connected to the outer wall of the first rack 17, the first rack 17 has a fixing effect on the fixing block 16, the first rack 17 is slidably connected to the outer wall of the second fixing plate 19, the second fixing plate 19 has a fixing effect through the base 13, the third fixing plate 21 has a fixing effect through the base 13, the second connecting rod 20 rotates inside the third fixing plate 21, and the The second connecting rod 20 has a fixing effect on the second gear 22, the second connecting rod 20 has a fixing effect through the first gear 18, the second rack 23 is meshed and connected to the outer wall of the second gear 22, the second rack 23 has a fixing effect on the slide bar 24, the slide bar 24 slides on the outer wall of the column 25, the column 25 has a fixing effect through the base 13, the rotating shaft 26 has a fixing effect through the slide bar 24, the second rotating block 27 rotates on the outer wall of the rotating shaft 26, the second rotating block 27 has a fixing effect through the first rotating block 9, and the screen 28 has a fixing effect through the first rotating block 9.

[0030] Working principle: when the display screen needs to be used, turn the handle 1. When the handle 1 is rotated, the worm 2 will be driven to rotate through the worm wheel 3. When the worm 2 rotates, it will drive the first rotating block 9 to rotate on the outer wall of the fixed seat 5 through the fixing plate 29 of the outer wall. When the first rotating block 9 is rotated to adjust the angle, the fixing column 7 slides inside the fixing seat 5. After adjusting to a suitable angle, the second limit block 8 is rotated to drive the fixing column 7 to rotate inside the first limit block 6. Then, through the threaded connection between the fixing column 7 and the first rotating block 9, when the fixing column 7 rotates, the friction between the fixing column 7 and the first limit block 6 will be increased, and the adjusted angle of the first rotating block 9 will be fixed through the thread. When it is adjusted to a suitable angle, it is fixed, thereby adjusting the angle of the display screen, which can achieve the effect of being applicable to more usage scenarios. When the angle of the display screen is adjusted to a suitable position, the first gear at the output end is pushed by starting the hydraulic rod 15. The rack 17 slides inside the second fixed plate 19, and the fixed block 16 on the outer wall of the first rack 17 can limit the first rack 17 to prevent movement and dislocation. When the first rack 17 moves, the internal second connecting rod 20 will be driven to rotate inside the third fixed plate 21 through the first gear 18. When the second connecting rod 20 rotates, the second gear 22 on the outer wall will be driven to rotate at the same time. When the second gear 22 rotates, the sliding rod 24 will be driven to slide inside the column 25 through the second rack 23, and the telescopic rod 12 will be driven to slide. When the display screen is adjusted to a suitable height, the second rotating block 27 can be driven to rotate through the rotating shaft 26 inside the sliding rod 24, so that the display screen can be adjusted to a suitable angle to achieve the effect of being suitable for people of different heights. The computer display screen can not only meet the effect of meeting different usage scenarios, but also meet the effect of meeting people of different heights.

[0031] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A computer display screen that is easy to adjust the angle, characterized in that: The invention comprises a handle (1), the lower surface of the handle (1) is fixedly connected to a worm (2), the outer wall of the worm (2) is meshingly connected to a worm wheel (3), the inner wall of the worm wheel (3) is fixedly connected to a fixed shaft (4), the outer wall of the worm (2) is rotatably connected to a fixing plate (29), the outer wall of the fixing plate (29) is fixedly connected to a first rotating block (9), the outer wall of the first rotating block (9) is rotatably connected to a fixing seat (5), the inner wall of the fixing seat (5) is slidably connected to the outer wall of the fixed shaft (4), the outer wall of the fixing seat (5) is fixedly connected to a first limiting block (6), the inner wall of the first limiting block (6) is fixedly connected to the outer wall of the fixing shaft (4), and the inner wall of the fixing seat (5) is fixedly connected to the outer wall of the fixing shaft (4). The fixing portion is rotatably connected to a fixing column (7), the outer wall of the fixing column (7) is fixedly connected to a second limit block (8), the outer wall of the second limit block (8) is slidably connected to the outer wall of the fixing seat (5), the outer wall of the fixing column (7) is slidably connected to the inside of the fixing seat (5), the outer wall of the fixing column (7) is threadedly connected to the inside of the first rotating block (9), the outer wall of the fixing seat (5) is fixedly connected to a first fixing plate (10), the outer wall of the first fixing plate (10) is fixedly connected to the outer wall of the fixing shaft (4), and the outer wall of the first fixing plate (10) is provided with a telescopic component, which is used to adjust the height.

2. The computer display screen with easy angle adjustment according to claim 1, characterized in that: The telescopic assembly comprises a connecting block (11), the outer wall of the connecting block (11) is fixedly connected to the outer wall of the first fixing plate (10), the lower surface of the connecting block (11) is fixedly connected to a telescopic rod (12), and the lower surface of the telescopic rod (12) is fixedly connected to a base (13).

3. The computer display screen with easy angle adjustment according to claim 2, characterized in that: The upper surface of the base (13) is fixedly connected to a first connecting rod (14), the upper surface of the first connecting rod (14) is fixedly connected to a hydraulic rod (15), the output end of the hydraulic rod (15) is fixedly connected to a first rack (17), the outer wall of the first rack (17) is meshedly connected to a first gear (18), and the outer wall of the first rack (17) is fixedly connected to a fixed block (16).

4. The computer display screen with easy angle adjustment according to claim 3, characterized in that: Both ends of the first rack (17) are slidably connected to a second fixed plate (19), the lower surface of the second fixed plate (19) is fixedly connected to the upper surface of the base (13), the upper surface of the base (13) is fixedly connected to a third fixed plate (21), and the interior of the third fixed plate (21) is rotatably connected to a second connecting rod (20).

5. The computer display screen with easy angle adjustment according to claim 4, characterized in that: The outer wall of the second connecting rod (20) is fixedly connected to a second gear (22), the outer wall of the second connecting rod (20) is fixedly connected to the inside of the first gear (18), and the outer wall of the second gear (22) is meshingly connected to a second rack (23).

6. The computer display screen with easy angle adjustment according to claim 5, characterized in that: The outer wall of the second rack (23) is fixedly connected to a sliding rod (24), the outer wall of the sliding rod (24) is slidably connected to a column (25), and the lower surface of the column (25) is fixedly connected to the upper surface of the base (13).

7. The computer display screen with easy angle adjustment according to claim 6, characterized in that: The interior of the sliding rod (24) is fixedly connected to a rotating shaft (26), and the outer wall of the rotating shaft (26) is rotatably connected to a second rotating block (27).

8. The computer display screen with easy angle adjustment according to claim 7, characterized in that: The upper surface of the second rotating block (27) is fixedly connected to the lower surface of the first rotating block (9), and the outer wall of the first rotating block (9) is fixedly connected to a screen (28).

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