Multi-angle adjustable display screen mounting seat

Abstract

The utility model provides a multi-angle adjustable display screen mounting seat, which relates to the technical field of display screen mounting seats, and comprises a base, the top end of the base is rotatably connected with a support rod, one side of the support rod is rotatably connected with a shaft rod, one side of the shaft rod is rotatably connected with a clamping plate, and the other side of the shaft rod is rotatably connected with a rotating shaft. A positioning device is arranged on the outer surface of the base through an auxiliary device, the positioning device comprises a rectangular plate, a rectangular groove is formed in one side of the rectangular plate, a screw rod is rotationally connected to one side of the rectangular plate, and a groove plate is fixedly connected to one end of a sliding rod; according to the positioning device, the positions of the groove plate and the sliding plate on one side of the rectangular plate can be adjusted by rotating the screw, the groove plate, the sliding plate and the base are clamped on the upper side and the lower side of the table plate, the base is fixed to the table top, and the situation that the base and the display screen fall off from the table top when the display screen is collided or a table body shakes is avoided as much as possible; therefore, the practicability of the mounting base is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of display screen mounting seats, in particular to a display screen mounting seat capable of being adjusted at multiple angles. Background Art

[0002] The display base is an important component for supporting the display. When using the display, you need to first install the display panel of the display on the base. The display panel is supported by the base, and the base can meet the needs of horizontal and up, down, left and right rotation of the display panel for convenient use of the display.

[0003] When using a display screen, the base of the display screen is usually placed directly on the desktop. Since the base is not connected to the desktop, when the space on the desktop is small, the desktop or the display screen shakes, which may cause the display screen and the base to fall off the desktop as a whole, causing damage to the display screen and the base. Utility Model Content

[0004] The technical problem to be solved by the utility model is that when the space on the desktop is small, shaking of the desktop or the display screen may cause the display screen and the base as a whole to fall off the desktop, causing damage to the display screen and the base.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a multi-angle adjustable display screen mounting base, comprising a base, the top end of the base is rotatably connected to a support rod, one side of the support rod is rotatably connected to an axle rod, one side of the axle rod is rotatably connected to a clamping plate, the outer surface of the base is provided with a positioning device with the aid of an auxiliary device, the positioning device comprises a rectangular plate, one side of the rectangular plate is provided with a rectangular groove, one side of the rectangular plate is rotatably connected to a screw rod, the outer surface of the screw rod is threadedly connected to a sliding rod, the outer surface of the sliding rod slides on the inner wall of the rectangular groove, one end of the sliding rod is fixedly connected to the slot plate, one side of the slot plate slides on one side of the rectangular plate, and the inner wall of the slot plate is slidably connected to the sliding plate.

[0006] The effect achieved by the above components is: by setting the screw rod, when the display screen is installed on the base and placed on the desktop, the positioning device can be installed on one side of the base with the help of an auxiliary device, and then the base is placed on the edge of the desktop so that the edge of the table top is located between the base and the groove plate, and then the screw rod is rotated to control the sliding rod to slide upward on the inner wall of the rectangular groove to drive the groove plate to move on one side of the rectangular plate, and the top ends of the groove plate and the sliding plate are placed under the desktop so that the desktop is clamped between the base and the groove plate and the sliding plate, and the position of the base on the desktop is fixed, so as to avoid the display screen from being hit as much as possible or the base and the display screen from falling from the desktop when the table body shakes, thereby damaging the display screen, thereby increasing the practicality of the mounting base.

[0007] Preferably, a plurality of rectangular bars are fixedly connected to the top of the sliding plate, and the rectangular bars are made of rubber material.

[0008] The effect achieved by the above components is: by setting the rectangular strip of rubber material, the friction between the top of the sliding plate and the surface of the table board can be increased, so that the sliding plate is more stable and not easy to slide when clamped on the surface of the table board.

[0009] Preferably, a plurality of springs are provided on one side of the inner wall of the slot plate, and two ends of the springs are respectively fixedly connected to one end of the sliding plate and one side of the inner wall of the slot plate.

[0010] The effect achieved by the above components is: when the base is connected to the table top with the help of the positioning device, if the space under the table top is small or there is an obstacle, one end of the sliding plate will contact the obstacle and slide toward the direction of the groove plate and squeeze the spring, thereby reducing the overall area of ​​the sliding plate and the groove plate for easy installation.

[0011] Preferably, a plurality of round rods are fixedly connected to the inner wall of the groove plate, and the inner wall of the sliding plate slides on the outer surfaces of the round rods.

[0012] The effect achieved by the above components is that the sliding plate will slide on the outer surface of the round rod when moving, and the angle between the sliding plate and the slot plate can be further limited by the round rod, thereby avoiding the position of the sliding plate from being deflected as much as possible.

[0013] Preferably, two T-shaped blocks are fixedly connected to one end of the groove plate, and the outer surfaces of the two T-shaped blocks slide on the inner wall of the rectangular plate.

[0014] The effect achieved by the above components is that when the screw is rotated to control the slot plate to move up and down, the two T-shaped blocks will slide on both sides of the inner wall of the rectangular plate, further limiting the angle between the slot plate and the rectangular plate, and avoiding the angle of the slot plate from being deflected as much as possible.

[0015] Preferably, an operating block is fixedly connected to the top end of the screw rod, and a plurality of protrusions are provided on the outer surface of the operating block.

[0016] The effect achieved by the above components is that by holding the protrusion on the outer surface of the operating block, the operating block can be more conveniently rotated to control the screw rod to rotate and adjust the height of the slot plate.

[0017] Preferably, the auxiliary device includes two rectangular blocks, one side of the two rectangular blocks is fixedly connected to the two sides of the top of the rectangular plate, the outer surface of the rectangular block is provided with a through hole, the inner wall of the through hole is slidably inserted with a bolt, the outer surface of the base is provided with two threaded holes, and the outer surface of the bolt is threadedly connected to the inner wall of the threaded hole.

[0018] The effect achieved by the above components is: when installing the base, the two rectangular blocks are attached to the outer surface of the base so that the through holes on the outer surface of the rectangular blocks are aligned with the through holes on the surface of the base, and then bolts are passed through the through holes and inserted into the threaded holes and the bolts are turned to be threadedly connected with the inner wall of the threaded hole. The rectangular blocks and the positioning device can be installed on one side of the base, and the positioning device can be removed by turning the bolts to disengage the bolts from the inside of the threaded hole.

[0019] Preferably, an elastic rope is fixedly connected to the top of the rectangular block, and one end of the elastic rope away from the rectangular block is fixedly connected to the top of the bolt.

[0020] The effect achieved by the above components is that when disassembling and assembling the positioning device, the bolt can be temporarily fixed to one side of the rectangular block through the elastic rope, which makes it easy to take the bolt for use and avoids the bolt from falling and being lost.

[0021] The beneficial effects of the utility model are:

[0022] The positioning device of the utility model can adjust the position of the groove plate and the sliding plate on one side of the rectangular plate by rotating the screw rod, and the groove plate, the sliding plate and the base are clamped on the upper and lower sides of the table top to fix the base on the table top, thereby preventing the display screen from being hit or the base and the display screen from falling from the table top when the table body shakes, thereby increasing the practicality of the mounting base. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 It is a schematic diagram of the three-dimensional structure of the base of the utility model;

[0026] Figure 3 It is a schematic diagram of the three-dimensional structure of the rectangular plate of the utility model;

[0027] Figure 4 It is a schematic diagram of the three-dimensional structure of the rectangular block of the utility model.

[0028] Legend: 1. Base; 2. Positioning device; 3. Auxiliary device; 4. Support rod; 5. Axis rod; 6. Clamp plate; 21. Rectangular plate; 22. Rectangular groove; 23. Screw rod; 24. Sliding rod; 25. Slot plate; 26. Sliding plate; 27. Rectangular bar; 28. Spring; 29. ​​Round rod; 210. T-shaped block; 211. Operating block; 31. Threaded hole; 32. Rectangular block; 33. Through hole; 34. Bolt; 35. Elastic rope. DETAILED DESCRIPTION

[0029] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Figure 1 A multi-angle adjustable display screen mounting base shown in the figure includes a base 1, the top of the base 1 is rotatably connected to a support rod 4, one side of the support rod 4 is rotatably connected to an axis rod 5, one side of the axis rod 5 is rotatably connected to a clamping plate 6, and the outer surface of the base 1 is provided with a positioning device 2 with the aid of an auxiliary device 3.

[0032] Figure 1-3 The positioning device 2 shown includes a rectangular plate 21, a rectangular groove 22 is provided on one side of the rectangular plate 21, a screw rod 23 is rotatably connected to one side of the rectangular plate 21, a sliding rod 24 is threadedly connected to the outer surface of the screw rod 23, the outer surface of the sliding rod 24 slides on the inner wall of the rectangular groove 22, one end of the sliding rod 24 is fixedly connected to a groove plate 25, one side of the groove plate 25 slides on one side of the rectangular plate 21, and a sliding plate 26 is slidably connected to the inner wall of the groove plate 25. By setting the screw rod 23, when the display screen is mounted on the base 1 and placed on the desktop, the positioning device 2 can be mounted on the base 1 with the help of the auxiliary device 3. On one side of the table, the base 1 is placed on the edge of the table top, so that the edge of the table top is located between the base 1 and the groove plate 25, and then the screw 23 is turned to control the sliding rod 24 to slide upward on the inner wall of the rectangular groove 22 to drive the groove plate 25 to move on one side of the rectangular plate 21, and the top ends of the groove plate 25 and the sliding plate 26 are placed under the table top, so that the table top is clamped between the base 1 and the groove plate 25 and the sliding plate 26, and the position of the base 1 on the table top is fixed to avoid the display screen from being hit or the base 1 and the display screen from falling off the table top when the table body shakes, causing damage to the display screen, thereby increasing the practicality of the mounting base.

[0033] Figure 1-4The top of the sliding plate 26 shown is fixedly connected with a plurality of rectangular strips 27, and the rectangular strips 27 are made of rubber material. By setting the rectangular strips 27 made of rubber material, the friction force when the top of the sliding plate 26 contacts the surface of the table top can be increased, so that the sliding plate 26 is more stable and not easy to slide when clamped on the surface of the table top. A plurality of springs 28 are provided on one side of the inner wall of the groove plate 25, and the two ends of the spring 28 are respectively fixedly connected to one end of the sliding plate 26 and one side of the inner wall of the groove plate 25. When the base 1 is connected to the table top with the help of the positioning device 2, if the space under the table top is small or there is an obstacle, one end of the sliding plate 26 will contact the obstacle and slide toward the direction of the groove plate 25 and squeeze the spring 28, thereby reducing the overall area of ​​the sliding plate 26 and the groove plate 25, which is convenient for installation.

[0034] Figure 1-4 The inner wall of the slot plate 25 shown is fixedly connected with a plurality of round rods 29, and the inner wall of the sliding plate 26 slides on the outer surface of the round rods 29. When the sliding plate 26 moves, it will slide on the outer surface of the round rods 29, and the angle between the sliding plate 26 and the slot plate 25 can be further limited by the round rods 29, so as to avoid the position of the sliding plate 26 from being deflected as much as possible. One end of the slot plate 25 is fixedly connected with two T-shaped blocks 210, and the outer surfaces of the two T-shaped blocks 210 slide on the inner wall of the rectangular plate 21. When the screw 23 is rotated to control the slot plate 25 to move up and down, the two T-shaped blocks 210 will slide on both sides of the inner wall of the rectangular plate 21, further limiting the angle between the slot plate 25 and the rectangular plate 21, and avoiding the angle of the slot plate 25 from being deflected as much as possible. The top end of the screw 23 is fixedly connected with an operating block 211, and the outer surface of the operating block 211 is provided with a plurality of protrusions. Holding the protrusions on the outer surface of the operating block 211, the operating block 211 can be more conveniently rotated to control the screw 23 to rotate and adjust the height of the slot plate 25.

[0035] Figure 1-4The auxiliary device 3 shown in the figure includes two rectangular blocks 32, one side of the two rectangular blocks 32 is fixedly connected to the two sides of the top of the rectangular plate 21, the outer surface of the rectangular block 32 is provided with a through hole 33, the inner wall of the through hole 33 is slidably inserted with a bolt 34, the outer surface of the base 1 is provided with two threaded holes 31, the outer surface of the bolt 34 is threadedly connected with the inner wall of the threaded hole 31, when installing the base 1, the two rectangular blocks 32 are attached to the outer surface of the base 1 so that the through hole 33 on the outer surface of the rectangular block 32 is aligned with the through hole 33 on the surface of the base 1, and then the bolt 34 is inserted through the through hole 33 into the screw hole 31. The rectangular block 32 and the positioning device 2 can be installed on one side of the base 1 by rotating the bolt 34 to thread the inner wall of the threaded hole 31. The positioning device 2 can be disassembled by rotating the bolt 34 to disengage the bolt 34 from the threaded hole 31. The top of the rectangular block 32 is fixedly connected with an elastic rope 35. The end of the elastic rope 35 away from the rectangular block 32 is fixedly connected to the top of the bolt 34. When disassembling the positioning device 2, the bolt 34 can be temporarily fixed to one side of the rectangular block 32 through the elastic rope 35, which makes it easy to take the bolt 34 for use and prevents the bolt 34 from falling and losing.

[0036] Working principle: When installing the display screen, place the back of the display panel of the display screen against the card board 6, use tools such as bolts to connect the card board 6 to the display panel, then fit the two rectangular blocks 32 to the outer surface of the base 1 so that the through holes 33 on the outer surface of the rectangular blocks 32 are aligned with the through holes 33 on the surface of the base 1, and then use the bolts 34 fixed by the elastic rope 35 on the outer surface of the rectangular blocks 32 to pass through the through holes 33 and insert them into the threaded holes 31 and turn the bolts 34 to thread the inner wall of the threaded holes 31, install the rectangular blocks 32 and the positioning device 2 on one side of the base 1, and then place the base 1 on the edge of the desktop so that the edge of the desktop is located between the base 1 and the groove plate 25, and then hold the outer surface of the operating block 211 to control the rotation of the screw 23, so that the sliding rod 24 slides upward on the inner wall of the rectangular groove 22 to drive the groove plate 25 to move on one side of the rectangular plate 21, and the top of the groove plate 25 and the sliding plate 26 are placed under the table top, so that the table top is clamped between the base 1 and the groove plate 25 and the sliding plate 26, and the position of the base 1 on the desktop is fixed. When using the display screen, the support rod 4 can be pushed to control the support rod 4 to rotate on the surface of the base 1 to adjust the horizontal angle of the display screen. The display screen can be rotated horizontally to control the shaft rod 5 to rotate on one side of the support rod 4 and the clamping plate 6 to rotate on one side of the shaft rod 5 to adjust the display screen to more angles.

[0037] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without departing from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A multi-angle adjustable display screen mounting base, comprising a base (1), characterized in that: The top of the base (1) is rotatably connected to a support rod (4), one side of the support rod (4) is rotatably connected to an axle rod (5), one side of the axle rod (5) is rotatably connected to a clamping plate (6), the outer surface of the base (1) is provided with a positioning device (2) with the aid of an auxiliary device (3), the positioning device (2) comprises a rectangular plate (21), one side of the rectangular plate (21) is provided with a rectangular groove (22), one side of the rectangular plate (21) is rotatably connected to a screw rod (23), the outer surface of the screw rod (23) is threadedly connected to a sliding rod (24), the outer surface of the sliding rod (24) slides on the inner wall of the rectangular groove (22), one end of the sliding rod (24) is fixedly connected to a slot plate (25), one side of the slot plate (25) slides on one side of the rectangular plate (21), and the inner wall of the slot plate (25) is slidably connected to a sliding plate (26).

2. The multi-angle adjustable display screen mounting base according to claim 1, characterized in that: A plurality of rectangular strips (27) are fixedly connected to the top of the sliding plate (26), and the rectangular strips (27) are made of rubber material.

3. The multi-angle adjustable display screen mounting base according to claim 2, characterized in that: A plurality of springs (28) are arranged on one side of the inner wall of the slot plate (25), and two ends of the springs (28) are respectively fixedly connected to one end of the sliding plate (26) and one side of the inner wall of the slot plate (25).

4. The multi-angle adjustable display screen mounting base according to claim 3 is characterized in that: The inner wall of the groove plate (25) is fixedly connected to a plurality of round rods (29), and the inner wall of the sliding plate (26) slides on the outer surface of the round rods (29).

5. The multi-angle adjustable display screen mounting base according to claim 4, characterized in that: Two T-shaped blocks (210) are fixedly connected to one end of the groove plate (25), and the outer surfaces of the two T-shaped blocks (210) slide on the inner wall of the rectangular plate (21).

6. The multi-angle adjustable display screen mounting base according to claim 5, characterized in that: The top end of the screw rod (23) is fixedly connected to an operating block (211), and the outer surface of the operating block (211) is provided with a plurality of protrusions.

7. The multi-angle adjustable display screen mounting base according to claim 6, characterized in that: The auxiliary device (3) comprises two rectangular blocks (32), one side of the two rectangular blocks (32) is fixedly connected to the two sides of the top end of the rectangular plate (21), the outer surface of the rectangular block (32) is provided with a through hole (33), the inner wall of the through hole (33) is slidably inserted with a bolt (34), the outer surface of the base (1) is provided with two threaded holes (31), and the outer surface of the bolt (34) is threadedly connected to the inner wall of the threaded hole (31).

8. The multi-angle adjustable display screen mounting base according to claim 7, characterized in that: An elastic rope (35) is fixedly connected to the top of the rectangular block (32), and one end of the elastic rope (35) away from the rectangular block (32) is fixedly connected to the top of the bolt (34).

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