Multi-angle display stand for automobile model
By designing a multi-angle display stand for automobile models, using the coordination of cam and shaft, as well as the motor drive gear and rolling connection components, real-time adjustment of the booth angle is achieved, solving the problem of limited observation angle in the prior art, and improving the flexibility and effect of display.
Patent Information
- Application Number
- CN202420717331.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-09
AI Technical Summary
The existing car model display support device can only allow customers to observe the positive circumferential perspective of the car, with limited freedom, and can only rotate the angle through pre-set procedures, and cannot be adjusted according to the real-time situation of the exhibitors.
A multi-angle display stand for automobile models is designed. Through the mutual cooperation between the cam and the rotary shaft, the pitch angle and horizontal angle of the booth are controlled, and the gears and rolling connection components are driven by the motor to achieve real-time adjustment of the booth angle.
Multi-angle display of the car model is realized, the practicality of the equipment is improved, and the participants are allowed to adjust the observation angle according to real-time situations, which enhances the flexibility and effect of the display.
Smart Images
Figure CN222584115U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to display stands, in particular to a multi-angle display stand for automobile models. Background Art
[0002] A car model is a scale model that is made in strict proportion to the shape, structure, color, and even interior parts of a real car. According to incomplete statistics, in the past 90 years, car manufacturers around the world have launched tens of thousands of car models. After the car model is designed, it is open to the public through a display device to obtain customer data for the next stage of modification and production. The content of car design includes the overall design of the whole vehicle, assembly design, and parts design. Feasibility analysis is required during car design. It is necessary to predict whether the product meets the needs and whether it meets the technical and process capabilities of the manufacturer based on user needs, market conditions, technical conditions, process analysis, and cost accounting.
[0003] During use, the existing car model display support device usually only allows customers to observe the car from a forward circular perspective, with limited viewing freedom, and can only be rotated by a pre-set program, and cannot adjust the viewing angle at any time according to the real-time situation of the exhibitors. Utility Model Content
[0004] The purpose of the utility model is to provide a multi-angle display stand for car models to solve the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A multi-angle display stand for car models comprises a base, wherein a first mounting seat is fixedly connected to the base, a first bearing is installed in the first mounting seat, one end of a rotating shaft is connected in the first bearing, the other end of the rotating shaft is connected to one side of a rotating connecting frame, and the other side of the rotating connecting frame is fixedly connected to the exhibition stand, the base is fixedly connected to a fixing frame, the fixing frame is fixedly connected to a second mounting frame, a second bearing is installed in the second mounting frame, a rotating cylinder is installed in the second bearing, a bracket is installed on the rotating cylinder and an outer wall, the rotating cylinder is rotatably connected to the rotating shaft, a cam is fixedly connected to the outer wall of the rotating cylinder, a clamping edge is fixedly connected to the outer wall of the cam, one end of a rotating drive rod is rotatably connected to the bottom of the exhibition stand, the other end of the rotating drive rod is rotatably connected to a driving head, a rolling connection assembly is arranged between the driving head and the clamping edge, the rotating shaft is connected to a first driving assembly for driving the rotating shaft, and the rotating cylinder is fixedly connected to a second driving assembly.
[0007] As a further solution of the utility model: the rolling connection assembly includes a first installation shaft fixedly connected in the driving head, a first clamping roller is rotatably connected to the first installation shaft, and the first clamping roller is rollingly connected to the outer wall of the clamping edge.
[0008] As a further solution of the utility model: a second installation shaft is fixedly connected inside the driving head, a second clamping roller is rotatably connected to the second installation shaft, and the second clamping roller is rollingly connected to the inner wall of the clamping edge.
[0009] As a further solution of the utility model: the first driving assembly includes a first gear fixedly connected to the base, the base is fixedly connected to a first motor, the output shaft of the first motor is fixedly connected to a second gear, and the first gear and the second gear are meshed with each other.
[0010] As a further solution of the utility model: the second driving assembly includes a third gear fixedly connected to the outer wall of the rotating cylinder, the second motor is fixedly connected to the base, the output shaft of the second motor is fixedly connected to a fourth gear, and the fourth gear is meshed with the third gear.
[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention controls the pitch angle and horizontal angle of the booth through the cooperation of the cam and the rotating shaft, and can also adjust the pitch angle of the booth and the horizontal angle of the booth at the same time, thereby improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 The utility model is a structural schematic diagram of a multi-angle display stand for car models.
[0013] Figure 2 The utility model is a cross-sectional view of a multi-angle display stand for car models.
[0014] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.
[0015] In the figure: 1-base, 2-first mounting seat, 3-first bearing, 4-rotating shaft, 5-rotating connecting frame, 6-display stand, 7-first gear, 8-first motor, 9-second gear, 10-fixed frame, 11-second mounting frame, 12-second bearing, 13-rotating cylinder, 14-bracket, 15-third gear, 16-second motor, 17-fourth gear, 18-cam, 19-clamping edge, 20-rotating drive rod, 21-driving head, 22-first mounting shaft, 23-first clamping roller, 24-second mounting shaft, 25-second clamping roller. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0017] See also Figures 1 to 3 In the embodiment of the utility model, a multi-angle display stand for car models includes a base 1, a first mounting seat 2 is fixedly connected to the base 1, a first bearing 3 is installed in the first mounting seat 2, one end of a rotating shaft 4 is connected in the first bearing 3, the other end of the rotating shaft 4 is connected to one side of a rotating connecting frame 5, the other side of the rotating connecting frame 5 is fixedly connected to a display stand 6, a fixing frame 10 is fixedly connected to the base 1, a second mounting frame 11 is fixedly connected to the fixing frame 10, a second bearing 12 is installed in the second mounting frame 11, and a rotating cylinder 1 is installed in the second bearing 12 3, a bracket 14 is installed on the outer wall of the rotating cylinder 13, the rotating cylinder 13 is rotatably connected to the rotating shaft 4, a cam 18 is fixedly connected to the outer wall of the rotating cylinder 13, and a clamping edge 19 is fixedly connected to the outer wall of the cam 18. One end of a rotating driving rod 20 is rotatably connected to the bottom of the display stand 6, and the other end of the rotating driving rod 20 is rotatably connected to a driving head 21, and a rolling connection component is arranged between the driving head 21 and the clamping edge 19, a first driving component for driving the rotating shaft 4 is connected to the rotating shaft 4, and a second driving component is fixedly connected to the rotating cylinder 13. The utility model fixes and places the car model through the exhibition stand 6. When the pitch angle of the car model needs to be adjusted, the second driving assembly can be used to drive the rotating cylinder 13 to rotate, and the rotating cylinder 13 drives the cam 18 to rotate. At this time, the first driving assembly is relatively stationary. At this time, the rotating cylinder 13 and the rotating shaft 4 rotate relative to each other, that is, the exhibition stand 6 and the cam 18 rotate relative to each other. The cam 18 drives the driving head 21 to move through the rolling connection assembly. At this time, the relative position between the driving head 21 and the rotating shaft 4 changes. The driving head 21 drives the exhibition stand 6 to rotate around the rotating connecting frame 5 by rotating the driving rod 20, so as to adjust the pitch angle of the exhibition stand 6. When the horizontal angle of the exhibition stand 6 needs to be adjusted, the first driving assembly and the second driving assembly can be used to synchronously drive the exhibition stand 6 and the cam 18 to rotate synchronously, so as to adjust the horizontal angle of the exhibition stand 6. At the same time, the device can also be adjusted by controlling the relative rotation speed of the first driving assembly and the second driving assembly, so as to adjust the pitch angle of the exhibition stand 6 and the horizontal angle of the exhibition stand 6 at the same time.
[0018] In one case of this embodiment, see Figures 1 to 3The rolling connection component includes a first mounting shaft 22 fixedly connected to the driving head 21, a first clamping roller 23 is rotatably connected to the first mounting shaft 22, the first clamping roller 23 is rollingly connected to the outer wall of the clamping edge 19, a second mounting shaft 24 is fixedly connected to the driving head 21, a second clamping roller 25 is rotatably connected to the second mounting shaft 24, the second clamping roller 25 is rollingly connected to the inner wall of the clamping edge 19, the rolling connection component realizes the rotatable installation of the first clamping roller 23 and the second clamping roller 25 by setting the first mounting shaft 22 and the second mounting shaft 24, and then realizes the rolling clamping and fixing of the clamping edge 19 by the first clamping roller 23 and the second clamping roller 25 on the inner and outer walls of the clamping edge 19.
[0019] In one case of this embodiment, see Figures 1 to 3 The first driving assembly includes a first gear 7 fixedly connected to the base 1, a first motor 8 is fixedly connected to the base 1, a second gear 9 is fixedly connected to the output shaft of the first motor 8, the first gear 7 and the second gear 9 are meshed with each other, the first driving assembly drives the second gear 9 to rotate through the first motor 8, the second gear 9 drives the first gear 7 to rotate by meshing with the first gear 7, and the first gear 7 drives the rotating shaft 4 to rotate.
[0020] In one case of this embodiment, see Figures 1 to 3 The second driving assembly includes a third gear 15 fixedly connected to the outer wall of the rotating cylinder 13, a second motor 16 is fixedly connected to the base 1, a fourth gear 17 is fixedly connected to the output shaft of the second motor 16, the fourth gear 17 is meshed with the third gear 15, the second driving assembly drives the fourth gear 17 to rotate through the second motor 16, the fourth gear 17 drives the third gear 15 to rotate by meshing with the third gear 15, and the third gear 15 drives the rotating cylinder 13 to rotate.
[0021] The working principle of the utility model is as follows: the utility model fixes and places the car model through the exhibition stand 6, and then when the pitch angle of the car model needs to be adjusted, the second motor 16 can drive the rotating cylinder 13 to rotate, and the rotating cylinder 13 drives the cam 18 to rotate. At this time, the first motor 8 is relatively stationary, and at this time, the rotating cylinder 13 and the rotating shaft 4 rotate relative to each other, that is, the exhibition stand 6 and the cam 18 rotate relative to each other, and then the first clamping roller 23 and the second clamping roller 25 are arranged on the inner and outer walls of the clamping edge 19 to realize the rolling clamping and fixing of the clamping edge 19 by the first clamping roller 23 and the second clamping roller 25, and the cam 18 drives the driving head 2 1 is moved, at this time, the relative position between the driving head 21 and the rotating shaft 4 is changed, and the driving head 21 drives the exhibition stand 6 to rotate around the rotating connecting frame 5 by rotating the driving rod 20, so as to adjust the pitch angle of the exhibition stand 6. When it is necessary to adjust the horizontal angle of the exhibition stand 6, the first motor 8 and the second motor 16 can be synchronously driven to drive the exhibition stand 6 and the cam 18 to rotate synchronously, so as to adjust the horizontal angle of the exhibition stand 6. At the same time, the equipment can also adjust the relative speed of the first motor 8 and the second motor 16, so as to adjust the pitch angle of the exhibition stand 6 and the horizontal angle of the exhibition stand 6 at the same time.
[0022] 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 principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A multi-angle display stand for car models, comprising a base, characterized in that: The cam is fixedly connected to the outer wall of the rotating cylinder, and a clamping edge is fixedly connected to the outer wall of the cam. One end of the rotating drive rod is rotatably connected to the bottom of the booth, and the other end of the rotating drive rod is rotatably connected to the driving head, and a rolling connection assembly is arranged between the driving head and the clamping edge. The rotating shaft is connected to the first driving assembly for driving the rotating shaft, and the second driving assembly is fixedly connected to the rotating cylinder.
2. A car model multi-angle display stand according to claim 1, characterized in that: The rolling connection assembly comprises a first installation shaft fixedly connected in the driving head, a first clamping roller is rotatably connected to the first installation shaft, and the first clamping roller is rollingly connected to the outer wall of the clamping edge.
3. A car model multi-angle display stand according to claim 2, characterized in that: A second mounting shaft is fixedly connected inside the driving head, a second clamping roller is rotatably connected to the second mounting shaft, and the second clamping roller is rollingly connected to the inner wall of the clamping edge.
4. The multi-angle display stand for car models according to claim 1, characterized in that: The first driving assembly includes a first gear fixedly connected to a base, a first motor fixedly connected to the base, a second gear fixedly connected to an output shaft of the first motor, and the first gear and the second gear are meshed and connected with each other.
5. The multi-angle display stand for car models according to claim 1, characterized in that: The second driving assembly includes a third gear fixedly connected to the outer wall of the rotating cylinder, a second motor is fixedly connected to the base, a fourth gear is fixedly connected to the output shaft of the second motor, and the fourth gear is meshed with the third gear.