CN221839407U - Supporting mechanism capable of being adjusted at multiple angles for computer display - Google Patents

Abstract

The utility model discloses a supporting mechanism for a computer display capable of being adjusted at multiple angles, which comprises a base and a supporting groove frame, wherein a fixed column is fixedly connected to the center of the top of the base, a first sleeve is fixedly connected to the top of the fixed column, a second sleeve is movably arranged in the first sleeve, an adjusting groove is fixedly connected to the top of the second sleeve, and a first fixed rod and a second fixed rod are respectively and fixedly connected to the top and the bottom of two sides of the inner wall of the adjusting groove.

Description

A support mechanism for a computer display capable of being adjusted at multiple angles

Technical Field

The utility model relates to the technical field of computer bases, in particular to a support mechanism for a computer display which can be adjusted at multiple angles.

Background Art

A computer display is also commonly referred to as a computer monitor or a computer screen. It is the most important computer component besides the CPU, GPU, motherboard, memory, power supply, keyboard, and mouse. When in use, it is usually used in conjunction with an adjustable base, so that it can be used as disclosed in Chinese Patent No. CN202223099964.5, which discloses a support mechanism for a computer display that can be adjusted at multiple angles. It can be seen that the setting of the support plate can reduce the contact area with the desktop, and can free up space for the bottom end of the mounting seat, so that the keyboard and mouse can be stored in the storage box. By placing the keyboard and mouse on the inner side of the storage box, the keyboard and mouse can be moved simultaneously when the base and the computer display are moved, so that the keyboard and mouse are not easily lost, and it is easy to quickly find the keyboard and mouse after moving, and install and use them with the computer display. Through the setting of the plug rod, the storage box can be limited when the plug rod and the slot are inserted.

Based on the search of the above-mentioned prior art, it can be known that the support frame of the device is a single lift, and in terms of adjustment, it cannot achieve the ideal effect. If the display angle cannot be adjusted as desired, it will often have an adverse effect on the user's sitting posture and even cause cervical spondylosis. In addition, if it is necessary to display some design drawings, the display cannot be laid flat to obtain a better viewing angle.

Utility Model Content

The utility model aims to provide a support mechanism for a computer display which can be adjusted at multiple angles, thereby solving the above-mentioned technical problems.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support mechanism for a computer display that can be adjusted at multiple angles, comprising a base and a support slot frame, wherein a fixed column is fixedly connected to the center of the top of the base, a first sleeve is fixedly connected to the top of the fixed column, and a second sleeve is movably provided inside the first sleeve;

The top of the second sleeve is fixedly connected with an adjusting slot, and the top and bottom of both sides of the inner wall of the adjusting slot are respectively fixedly connected with a first fixing rod and a second fixing rod, the outer surface of the second fixing rod is movably sleeved with two fixing gears, and the front ends of the two fixing gears are respectively fixedly connected with connecting steel plates, the outer surface of the second fixing rod is movably sleeved with a buckle plate, and the buckle plate is arranged between the two fixed gears, the outer surface of the first fixing rod is movably sleeved with a gear stopper, and the outer surface of one end of the first fixing rod is movably sleeved with a torsion spring, one end of the torsion spring is fixedly connected to one side of the inner wall of the adjusting slot, and the other end of the torsion spring is fixedly connected to one side of the gear stopper, and the other ends of the two connecting steel plates are fixedly connected to the rear end of the support slot frame.

Optionally, a ball nut is fixedly connected to the top of the fixing column, and the bottom of the ball nut extends into the fixing column. A rotating shaft is fixedly connected to the bottom of the inner wall of the fixing column, and a rotating rod is fixedly connected to the top of the rotating shaft. A screw rod is fixed on the other end of the rotating rod, and the other end of the screw rod is threadedly passed through the ball nut and extends to the interior of the first sleeve, and the other end of the screw rod is threadedly connected to the inner wall of the second sleeve.

Optionally, a driven gear is fixedly sleeved on the outer surface of the rotating rod, a driving gear is movably connected to the bottom of one side of the driven gear, the driving gear is meshed with the driven gear, a connecting rod is fixedly connected to the other side of the driving gear, the other end of the connecting rod passes through the fixed column and is fixedly connected to a handle.

Optionally, a limit stop block is fixedly connected at the center of the inner wall of the support groove frame, and adjustment blocks are movably connected on both sides of the inner wall of the support groove frame. Clamps are fixedly connected to the outer sides of the two adjustment blocks, and clamping grooves are provided on the inner sides of the two clamps. Multiple fixing holes are provided on the two clamps and the support groove frame, and bolts are movably connected in the fixing holes on both sides of the support groove frame, and the two clamps and the support groove frame are fixedly connected by the bolts.

Optionally, storage boxes are fixedly connected to both sides of the base, storage drawers are movably provided on the inner sides of the two storage boxes, sliding grooves are opened on both sides of the bottom of the inner walls of the two storage boxes, and sliders are movably connected on the inner walls of the four sliding grooves, and the four sliders are divided into groups of two, and the top of each group of sliders is fixedly connected to the bottom of the two storage drawers.

Optionally, the interior of the base is hollow, a baffle is fixedly connected to the center of the inner wall of the base, vertical plates are fixedly connected to the tops of both sides of the base, and the bottoms of the two vertical plates are respectively fixedly connected to the tops of the storage box.

Beneficial Effects

1. The utility model drives the fixed gear set on the connecting steel plate to rotate by adjusting the supporting slot frame, and drives the gear stopper to move downward by rotating and pressing the fixed gear. Since a torsion spring is provided on the gear stopper, the torsion spring is deformed when the gear stopper is pressed down, storing elastic potential energy and twisting potential energy. When the fixed gear rotates, the gear stopper is connected with the tooth groove on the fixed gear, so that the elasticity generated by the torsion spring drives the gear stopper to quickly reset and engage with the tooth groove, thereby making it more convenient to adjust the angle of the display, and the display can be placed flat to make the viewing angle better, while also reducing cervical diseases caused by poor viewing angles.

Second, the utility model allows users to store smaller items such as staplers, paper clips, folders and other office supplies by pulling out the storage drawer arranged on the storage box, and provides a slider to make the storage drawer more stable when opening and closing.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a front view of the structure of the utility model;

Figure 2 is a rear view of the structure of the utility model;

FIG3 is a cross-sectional view of the interior of the adjustment tank of the utility model;

FIG4 is a cross-sectional view of the interior of the fixed column of the utility model;

FIG. 5 is a cross-sectional view of the storage box of the present invention.

In the figure: 1. base; 2. baffle; 3. storage box; 4. fixed column; 5. first sleeve; 6. second sleeve; 7. clamp; 8. adjustment block; 9. support slot frame; 10. fixing hole; 11. vertical plate; 12. limit block; 13. adjustment slot; 14. storage drawer; 15. handle; 16. clamping slot; 17. connecting steel plate; 18. buckle plate; 19. fixed gear; 20. torsion spring; 21. gear stopper; 22. first fixed rod; 23. second fixed rod; 24. rotating shaft; 25. rotating rod; 26. ball nut; 27. slider; 28. screw; 29. driven gear; 30. driving gear; 31. connecting rod.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments 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 in 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.

Embodiment 1:

Please refer to Figures 1 to 5. The utility model provides a technical solution: a support mechanism for a computer display that can be adjusted at multiple angles, including a base 1 and a support slot frame 9. A fixed column 4 is fixedly connected to the center of the top of the base 1. A first sleeve 5 is fixedly connected to the top of the fixed column 4. A second sleeve 6 is movably provided inside the first sleeve 5.

The top of the second sleeve 6 is fixedly connected with an adjusting groove 13, and the top and bottom of the inner wall of the adjusting groove 13 on both sides are respectively fixedly connected with a first fixing rod 22 and a second fixing rod 23, the outer surface of the second fixing rod 23 is movably sleeved with two fixing gears 19, and the front ends of the two fixing gears 19 are respectively fixedly connected with connecting steel plates 17, the outer surface of the second fixing rod 23 is movably sleeved with a buckle plate 18, and the buckle plate 18 is arranged between the two fixed gears 19, the outer surface of the first fixing rod 22 is movably sleeved with a gear stopper 21, and the outer surface of one end of the first fixing rod 22 is movably sleeved with a torsion spring 20, one end of the torsion spring 20 is fixedly connected to one side of the inner wall of the adjusting groove 13, and the other end of the torsion spring 20 is fixedly connected to one side of the gear stopper 21, and the other ends of the two connecting steel plates 17 are both fixedly connected to the rear end of the supporting slot frame 9.

More specifically, in the present embodiment, the user drives the fixed gear 19 provided on the connecting steel plate 17 to rotate by adjusting the supporting slot frame 9, and drives the gear stopper 21 to move downward by rotating and pressing the fixed gear 19. Since the gear stopper 21 is provided with a torsion spring 20, the torsion spring 20 is deformed when the gear stopper 21 is pressed down, storing elastic potential energy and twisting potential energy. When the fixed gear 19 rotates, the gear stopper 21 is connected with the tooth groove on the fixed gear 19, so that the elasticity generated by the torsion spring 20 drives the gear stopper 21 to quickly reset and engage with the tooth groove, thereby making it more convenient to adjust the angle of the display, and the display can be laid flat for a better viewing angle, while also reducing cervical spondylosis caused by poor viewing angles.

Embodiment 2:

On the basis of the above embodiment, further, the top of the fixed column 4 is fixedly connected with a ball nut 26, the bottom of the ball nut 26 extends into the fixed column 4, the bottom of the inner wall of the fixed column 4 is fixedly connected with a rotating shaft 24, the top of the rotating shaft 24 is fixedly connected with a rotating rod 25, and the other end of the rotating rod 25 is fixed with a screw rod 28, the other end of the screw rod 28 is threaded through the ball nut 26 and extends to the interior of the first sleeve 5, and the other end of the screw rod 28 is threadedly connected to the inner wall of the second sleeve 6.

A driven gear 29 is fixedly sleeved on the outer surface of the rotating rod 25, and a driving gear 30 is movably connected to the bottom of one side of the driven gear 29, and the driving gear 30 is meshed with the driven gear 29. A connecting rod 31 is fixedly connected to the other side of the driving gear 30, and the other end of the connecting rod 31 passes through the fixed column 4 and is fixedly connected to the handle 15.

It is worth noting that the user drives the connecting rod 31 to rotate by adjusting the handle 15. When the connecting rod 31 rotates, the driving gear 30 is driven to rotate. Since the driving gear 30 is meshed with the driven gear 29, the rotation of the driving gear 30 drives the rotating rod 25 set on the driven gear 29 to rotate. When the rotating rod 25 rotates, it drives the screw rod 28 to rotate, thereby driving the second sleeve 6 to move up and down, making it convenient to adjust the use height of the device.

Embodiment three:

On the basis of the above embodiment, further, a limit stop block 12 is fixedly connected at the center of the inner wall of the support slot frame 9, and adjustment blocks 8 are movably connected on both sides of the inner wall of the support slot frame 9. Clamps 7 are fixedly connected to the outer sides of the two adjustment blocks 8, and clamping grooves 16 are provided on the inner sides of the two clamps 7. Multiple fixing holes 10 are provided on the two clamps 7 and the support slot frame 9, and bolts are movably connected in the fixing holes 10 on both sides of the support slot frame 9, and the two clamps 7 and the support slot frame 9 are fixedly connected by bolts.

It is worth noting that the user first connects the clamping plate 7 to both sides of the display so that both sides of the display are inserted into the clamping grooves 16 set on the clamping plate 7, and then uses bolts to pass through the corresponding fixing holes 10 to fix them, so as to facilitate application to different models of displays.

Furthermore, storage boxes 3 are fixedly connected to both sides of the base 1, and storage drawers 14 are movably provided on the inner sides of the two storage boxes 3. Slide grooves are opened on both sides of the bottom of the inner walls of the two storage boxes 3, and sliders 27 are movably connected to the inner walls of the four slide grooves. The four sliders 27 are divided into groups of two, and the top of each group of sliders 27 is fixedly connected to the bottom of the two storage drawers 14 respectively.

It is worth mentioning that by pulling out the storage drawer 14 provided on the storage box 3, it is convenient for the user to store some smaller items such as staplers, paper clips or folders and other office supplies, and by providing a slider 27, the storage drawer 14 is made more stable when opening and closing.

Furthermore, the interior of the base 1 is hollow, a baffle 2 is fixedly connected to the center of the inner wall of the base 1, and vertical plates 11 are fixedly connected to the tops of both sides of the base 1, and the bottoms of the two vertical plates 11 are fixedly connected to the tops of the storage boxes 3 respectively.

It is worth noting that by providing the baffle plate 2 in the base 1 , it is convenient for the user to store the keyboard or documents and books, and by providing the vertical plate 11 , the items placed on the base 1 by the user are not easy to roll off.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. Supporting mechanism for computer display that can multi-angle be adjusted, including base (1) and supporting groove frame (9), its characterized in that: the center of the top of the base (1) is fixedly connected with a fixed column (4), the top of the fixed column (4) is fixedly connected with a first sleeve (5), and a second sleeve (6) is movably arranged in the first sleeve (5);

The utility model discloses a buckle plate structure, including first fixed rod (22) and second fixed rod (23), fixed gear (19) are equipped with in the surface movable sleeve of second fixed rod (23), two fixed gear (19) front end fixedly connected with connection steel sheet (17) respectively, the surface movable sleeve of second fixed rod (23) is equipped with buckle plate (18), buckle plate (18) establish with two between fixed gear (19), movable sleeve is equipped with teeth of a cogwheel stopper (21) on the surface of first fixed rod (22), movable sleeve is equipped with torsional spring (20) on the surface of first fixed rod (22), one end of torsional spring (20) with one side fixed connection of adjusting slot (13) inner wall, the other end of torsional spring (20) with one side fixed connection of teeth of a cogwheel stopper (21), two the other end of connecting steel sheet (17) all with the rear end fixed connection of back end of back-up support (9).

2. The multi-angle adjustable support mechanism for a computer display of claim 1, wherein: the top fixedly connected with ball nut (26) of fixed column (4), the bottom of ball nut (26) extends to in fixed column (4), fixedly connected with axis of rotation (24) on the bottom of fixed column (4) inner wall, the top fixedly connected with dwang (25) of axis of rotation (24), fixed lead screw (28) on the other end of dwang (25), the other end screw thread of lead screw (28) runs through ball nut (26) and extends to the inside of first sleeve pipe (5), the other end of lead screw (28) with the inner wall threaded connection of second sleeve pipe (6).

3. The multi-angle adjustable support mechanism for a computer display according to claim 2, wherein: the outer surface of the rotating rod (25) is fixedly sleeved with a driven gear (29), a driving gear (30) is movably connected to the bottom of one side of the driven gear (29), the driving gear (30) is meshed with the driven gear (29), a connecting rod (31) is fixedly connected to the other side of the driving gear (30), and the other end of the connecting rod (31) penetrates through the fixed column (4) and is fixedly connected with a handle (15).

4. The multi-angle adjustable support mechanism for a computer display of claim 1, wherein: the center department fixedly connected with spacing stopper (12) of supporting tank frame (9) inner wall, the equal swing joint in both sides of supporting tank frame (9) inner wall has regulating block (8), two equal fixedly connected with splint (7) on the outside of regulating block (8), two centre gripping groove (16) have all been seted up to the inboard of splint (7), two splint (7) with a plurality of fixed orificess (10) have all been seted up on supporting tank frame (9), all swing joint has the bolt in fixed orifices (10) of supporting tank frame (9) both sides, two splint (7) with supporting tank frame (9) are all passed through bolt fixed connection.

5. The multi-angle adjustable support mechanism for a computer display of claim 1, wherein: the utility model discloses a base, including base (1) and drawer (14) is accomodate to the inboard of base (1), two the equal activity of both sides of base (1) is equipped with accomodate drawer (14), two spout has all been seted up to the both sides of containing box (3) inner wall bottom, four equal swing joint has slider (27) on the inner wall of spout, four slider (27) divide into two liang, every group the top of slider (27) respectively with two accomodate drawer (14) bottom fixed connection.

6. The multi-angle adjustable support mechanism for a computer display of claim 5, wherein: the inside of base (1) is cavity, the center department fixedly connected with baffle (2) of base (1) inner wall, the equal fixedly connected with riser (11) in top of base (1) both sides, two the bottom of riser (11) respectively with the top fixed connection of containing box (3).