Adjustable computer display stand
By introducing electric push rods and rotating mechanisms in computer display Taichung, the lift adjustment limit and display effect of the display stand are improved, and the problems of limited lifting and autonomous rotation in the prior art are solved to ensure the improvement of display effect.
Patent Information
- Application Number
- CN202410940867.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2024-12-10
AI Technical Summary
The lifting and lowering adjustment of the existing computer display stand is limited and it is easy to rotate independently during the customer's viewing process, affecting the display effect.
An adjustable computer display table including a base, a rotating table, a connecting rod, a lifting mechanism and a rotating mechanism is designed. The lifting plate movement and rotating frame extension are controlled by an electric push rod to improve the lifting limit of the rotating table, and through the worm gear, The worm and bevel gear sets drive the rotating table to manually control the rotation to avoid autonomous rotation.
It achieves higher lifting adjustment limits and display effects, ensuring that customers avoid autonomous rotation when viewing, and adapt to customer needs of different heights.
Smart Images
Figure CN119097201A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of computer display, and in particular to an adjustable computer display stand. Background Art
[0002] With the development of science and technology, computers are also developing rapidly, and product replacement is extremely fast. When selling computers, they are usually placed directly on display stands for display and sales to attract customers to buy.
[0003] Currently available computer display stands are usually set up in sales areas, and computers are placed on the display stands. The display stands drive the computers to be raised, lowered and rotated, so that the computers can be displayed in various directions. However, the lifting and adjusting range of the existing display stands is relatively limited, and the display stands are prone to rotate autonomously during customer viewing, which affects the display effect.
[0004] Therefore, in view of the above problems, an adjustable computer display stand is now designed which can increase the lifting and lowering adjustment limit, avoid autonomous rotation during customer viewing, and improve the display effect. Summary of the invention
[0005] In order to overcome the shortcomings of existing display stands that the lifting and lowering adjustment range is relatively limited and that they are prone to self-rotation during customer viewing, thereby affecting the display effect, the present invention provides an adjustable computer display stand that can increase the lifting and lowering adjustment limit, avoid self-rotation during customer viewing, and improve the display effect.
[0006] The technical implementation scheme of the present invention is: an adjustable computer display stand, including a base, a rotating table, a connecting rod, a lifting mechanism and a rotating mechanism, the upper part of the base is rotatably connected to the rotating table, the top of the rotating table is connected to the connecting rod, the upper part of the base is provided with a lifting mechanism for driving the rotating table to rise and fall, and the base is provided with a rotating mechanism for controlling the rotating table to rotate.
[0007] Optionally, the upper area of the rotating platform is larger than the lower area, which can increase the placement area of the computer.
[0008] Optionally, the lifting mechanism includes a fixed block, an electric push rod, a support plate, a lifting plate, a rotating frame and a connecting frame. The fixed block is connected to the left side of the upper inner part of the base, the electric push rod is connected to the fixed block, the support plate is connected to the upper inner part of the base, the electric push rod is connected to the support plate, the connecting rod is slidably connected to the support plate, the lifting plate is connected to the telescopic end of the electric push rod, the lifting plate is slidably connected to the connecting rod, and telescopic brackets are provided between the rotating table and the front and rear sides of the support plate. The lifting plate is driven by the telescopic end of the electric push rod to move upward away from the support plate, and the telescopic bracket is extended to increase the lifting limit of the rotating table.
[0009] Optionally, the telescopic bracket includes a rotating frame and a connecting frame. The top of the rotating table is symmetrically connected to multiple rotating frames in a front-to-back manner. The support plate is also symmetrically connected to multiple rotating frames in a front-to-back manner. The front and rear parts of the lifting plate are both rotatably connected to multiple connecting frames, and the rotating frames are rotatably connected to adjacent connecting frames.
[0010] Optionally, a circular groove is formed in the middle of the support plate and the rotating frame, and the diameter of the circular groove is greater than the maximum diameter of the connecting rod.
[0011] Optionally, the rotating mechanism includes a worm wheel, a worm, a bevel gear set, a support frame, a rotating rod and a rotating member. The support plate is rotatably connected to a worm wheel, the front inner part of the base is rotatably connected to a rotating member, the rotating member is connected to a worm, the worm and the worm wheel are meshed with each other, a support frame is connected to the right rear part of the support plate, the support frame is rotatably connected to a rotating rod, a bevel gear set is connected between the rotating rod and the worm, the rotating rod drives the worm to rotate through the bevel gear set, the rotation of the worm drives the worm wheel to rotate, the rotation of the worm wheel drives the rotating table to rotate through the connecting rod, and the rotation of the rotating table is manually controlled to avoid autonomous rotation when the customer stops to view.
[0012] Optionally, a rotating handle is provided on the right portion of the rotating rod to facilitate driving the rotating rod to rotate.
[0013] Optionally, both left and right sides of the connecting rod are provided with raised strips for guiding, and the middle part of the worm wheel is correspondingly provided with a sliding groove, and the groove on the worm wheel cooperates with the raised strip on the connecting rod for guiding sliding.
[0014] The beneficial effects are as follows: the present invention controls the movement of the lifting plate through an electric push rod, so that the rotating frame and the connecting frame are extended, and then the rotating table is rotated by manual control, which can increase the lifting and lowering adjustment limit, and can avoid autonomous rotation during customer viewing, thereby improving the display effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.
[0016] Figure 2 It is a cross-sectional three-dimensional structural schematic diagram of the present invention.
[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the lifting mechanism of the present invention.
[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the rotating mechanism of the present invention.
[0019] The names and serial numbers of the parts in the figure are: 1_base, 2_rotating table, 3_connecting rod, 4_lifting mechanism, 41_fixed block, 42_electric push rod, 43_support plate, 44_lifting plate, 45_rotating frame, 46_connecting frame, 5_rotating mechanism, 51_worm gear, 52_worm, 53_bevel gear set, 54_support frame, 55_rotating rod, 56_rotating part. DETAILED DESCRIPTION
[0020] The preferred technical solutions of the present invention are described in detail below with reference to the accompanying drawings.
[0021] An adjustable computer display stand, such as Figure 1 and Figure 2 As shown, it includes a base 1, a rotating table 2, a connecting rod 3, a lifting mechanism 4 and a rotating mechanism 5. The upper part of the base 1 is rotatably connected to the rotating table 2. The upper area of the rotating table 2 is larger than the lower area, which can increase the placement area of the computer. The top of the rotating table 2 is connected to the connecting rod 3, the upper part of the base 1 is provided with a lifting mechanism 4, and the base 1 is provided with a rotating mechanism 5.
[0022] like Figure 2 and Figure 3 As shown, the lifting mechanism 4 includes a fixed block 41, an electric push rod 42, a support plate 43, a lifting plate 44, a rotating frame 45 and a connecting frame 46. The fixed block 41 is connected to the left side of the upper inner part of the base 1, and the electric push rod 42 is connected to the fixed block 41. The support plate 43 is connected to the upper inner part of the base 1, the electric push rod 42 is connected to the support plate 43, and the connecting rod 3 is slidably connected to the support plate 43. A lifting plate 44 is connected to the telescopic end of the electric push rod 42, and the lifting plate 44 is slidably connected to the connecting rod 3. Two rotating frames 45 are symmetrically rotatably connected to the top of the rotating table 2, and two rotating frames 45 are also symmetrically rotatably connected to the support plate 43. The front and rear parts of the lifting plate 44 are both rotatably connected to two connecting frames 46, and the rotating frames 45 are rotatably connected to adjacent connecting frames 46.
[0023] like Figure 1 and Figure 4 As shown, the rotating mechanism 5 includes a worm wheel 51, a worm 52, a bevel gear set 53, a support frame 54, a rotating rod 55 and a rotating member 56. The worm wheel 51 is rotatably connected to the support plate 43, and a slide rail is provided on the connecting rod 3 to guide the worm wheel 51. The front part of the base 1 is rotatably connected to the rotating member 56, and the worm 52 is connected to the rotating member 56. The worm 52 and the worm wheel 51 are meshed with each other. A support frame 54 is connected to the right side of the rear of the support plate 43, and a rotating rod 55 is rotatably connected to the support frame 54. A rotating handle is provided on the right part of the rotating rod 55 to facilitate driving the rotating rod 55 to rotate, and a bevel gear set 53 is connected between the rotating rod 55 and the worm 52.
[0024] When the present invention is in use, it is first necessary to place the present invention in the operating area, and then the telescopic end of the electric push rod 42 drives the lifting plate 44 to move upward away from the supporting plate 43. The movement of the lifting plate 44 drives the connecting frame 46 to move upward, thereby driving the rotating frame 45 to rotate, so that the rotating frame 45 and the connecting frame 46 are extended, and then the lifting limit of the rotating table 2 can be increased, and the height of the rotating table 2 can be adjusted, so that it can adapt to customers of different heights and facilitate customers to watch. The rotation of the rotating rod 55 drives the worm 52 to rotate through the bevel gear set 53, and the rotation of the worm 52 drives the worm wheel 51 to rotate. The rotation of the worm wheel 51 drives the rotating table 2 to rotate through the connecting rod 3, so that the computer can be displayed in multiple directions. When the customer needs to view the computer, the rotating table 2 is stopped by artificial control, which can avoid the rotating table 2 from rotating autonomously during the customer's stop viewing process, thereby improving the display effect.
[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims
1. An adjustable computer display stand, characterized in that: The invention comprises a base (1), a rotating platform (2), a connecting rod (3), a lifting mechanism (4) and a rotating mechanism (5); the upper part of the base (1) is rotatably connected to the rotating platform (2); the top of the rotating platform (2) is connected to the connecting rod (3); the upper part of the base (1) is provided with a lifting mechanism (4) for driving the rotating platform (2) to be raised and lowered; and the base (1) is provided with a rotating mechanism (5) for controlling the rotating platform (2) to be rotated.
2. An adjustable computer display stand according to claim 1, characterized in that: The upper area of the rotating platform (2) is larger than the lower area, so that the area for placing the computer can be increased.
3. An adjustable computer display stand according to claim 2, characterized in that: The lifting mechanism (4) comprises a fixed block (41), an electric push rod (42), a support plate (43), a lifting plate (44), a rotating frame (45) and a connecting frame (46). The fixed block (41) is connected to the left side of the upper inner part of the base (1). The electric push rod (42) is connected to the fixed block (41). The upper inner part of the base (1) is connected to the support plate (43). The connecting rod (3) is slidably connected to the support plate (43). The lifting plate (44) is connected to the telescopic end of the electric push rod (42). The lifting plate (44) is slidably connected to the connecting rod (3). Telescopic brackets are provided between the rotating platform (2) and the front and rear sides of the support plate (43). The lifting plate (44) is driven by the telescopic end of the electric push rod (42) to move upward away from the support plate (43). The telescopic bracket is extended to increase the lifting limit of the rotating platform (2).
4. An adjustable computer display stand according to claim 3, characterized in that: The telescopic bracket comprises a rotating frame (45) and a connecting frame (46); a plurality of rotating frames (45) are rotatably connected to the top of the rotating platform (2) in a front-to-back symmetrical manner; a plurality of rotating frames (45) are also rotatably connected to the support plate (43) in a front-to-back symmetrical manner; a plurality of connecting frames (46) are rotatably connected to the front and rear parts of the lifting plate (44); and the rotating frames (45) are rotatably connected to adjacent connecting frames (46).
5. An adjustable computer display stand according to claim 4, characterized in that: A circular groove is formed in the middle of the support plate (43) and the rotating frame (45), and the diameter of the circular groove is greater than the maximum diameter of the connecting rod (3).
6. An adjustable computer display stand according to claim 5, characterized in that: The rotating mechanism (5) comprises a worm wheel (51), a worm (52), a bevel gear set (53), a support frame (54), a rotating rod (55) and a rotating member (56). The worm wheel (51) is rotatably connected to the support plate (43). The rotating member (56) is rotatably connected to the front of the base (1). The rotating member (56) is connected to the worm (52). The worm (52) and the worm wheel (51) are meshed with each other. The right side of the rear of the support plate (43) is connected to the support frame (54). The support frame (54) ) is rotatably connected with a rotating rod (55), a bevel gear set (53) is connected between the rotating rod (55) and the worm (52), the rotating rod (55) rotates through the bevel gear set (53) to drive the worm (52) to rotate, the worm (52) rotates to drive the worm wheel (51) to rotate, the worm wheel (51) rotates through the connecting rod (3) to drive the rotating platform (2) to rotate, and the rotating platform (2) is manually controlled to rotate, so that autonomous rotation can be avoided when customers stop to view.
7. An adjustable computer display stand according to claim 6, characterized in that: The right part of the rotating rod (55) is provided with a rotating handle, which is convenient for driving the rotating rod (55) to rotate.
8. An adjustable computer display stand according to claim 7, characterized in that: The left and right sides of the connecting rod (3) are both provided with raised strips for guiding, and the middle part of the worm wheel (51) is correspondingly provided with a sliding groove, and the groove on the worm wheel (51) cooperates with the raised strip on the connecting rod (3) for guiding sliding.