Model sample demonstration auxiliary frame
By designing a model sample demonstration auxiliary rack with adjustable direction and angle, the problem of screen angle and direction in the prior art cannot be adjusted, and a comprehensive model display is achieved, which improves the audience's experience and understanding effect.
Patent Information
- Application Number
- CN202420777542.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-04-16
AI Technical Summary
Existing model samples demonstrate that the auxiliary rack cannot adjust the screen angle and orientation, making it difficult for the crowds watching around the auxiliary rack to see other sides of the model, affecting the audience's comprehensive understanding and appreciation.
A model sample demonstration auxiliary rack including a base and a display stand was designed. The display stand was rotatably installed on the base, and the perimeter of the base was equipped with a storage area. The four sides of the display stand were connected to the display stand, and the top demonstration screen was hinged on the display stand, and a slide rod and a lifting structure were arranged in the middle. The rotation of the display stand and the angle adjustment of the display screen were achieved through a reducer motor and an electric push rod.
It realizes adjustability in the demonstration direction, which is convenient for viewing around the crowd, improves the audience's sense of participation and interaction, and improves the effect and practicality of the demonstration.
Smart Images
Figure CN222824045U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sample demonstration, in particular to a model sample demonstration auxiliary frame. Background Art
[0002] Current model sample demonstration auxiliary stands have some limitations, the most notable of which is that the screen angle cannot be adjusted and the direction is fixed. This design makes it difficult for people watching around the auxiliary stand to see other sides of the display model, thus affecting the audience's comprehensive understanding and appreciation of the model. When displaying models, a full range of viewing angles is crucial because these models usually have complex structures and multiple visual points. Utility Model Content
[0003] In order to solve the above-mentioned problems, the utility model provides a model sample demonstration auxiliary stand with adjustable demonstration direction, which is convenient for people to watch together.
[0004] In order to solve the above-mentioned technical problems, the technical solution proposed by the utility model is: a model sample demonstration auxiliary frame, comprising a base and a display stand, the display stand is rotatably arranged on the base, a storage area is arranged around the base, inclined side demonstration screens are connected to the four sides of the display stand, top demonstration screens are hinged on both sides of the display stand, a sliding rod is connected to the middle of the display stand, a lifting structure is slidably connected to the sliding rod, the lifting structure and the top demonstration screen are connected by a connecting plate, and the connecting plate and the top demonstration screen and the lifting structure are hinged to each other at the connection.
[0005] Furthermore, the lifting structure includes a lifting plate slidably arranged on the sliding rod, an upper plate is connected to the sliding rod, an electric push rod is connected to the lower side of the upper plate, and the extended end of the electric push rod is connected to the lifting plate.
[0006] Furthermore, short supporting columns are connected to the four corners below the base.
[0007] Furthermore, triangular storage areas are provided on four sides of the base, a reduction motor is embedded in the middle of the base, a carrier plate is connected to the bottom of the display stand, and the bottom of the carrier plate is connected to the output end of the reduction motor.
[0008] Furthermore, the angle between the side demonstration screen and the vertical plane is 5°.
[0009] Compared with the prior art, the utility model has the following advantages:
[0010] Adjustable presentation direction: Since the presentation screen on the display stand can display content in different directions, including the side and top, the presentation direction can be adjusted as needed. This allows the presentation to be more flexible to meet the needs of different occasions and audiences, improving the practicality and applicability of the presentation.
[0011] Convenient for people to watch together around the display stand: By starting the reduction motor, the display stand will rotate slowly, allowing the audience to watch the demonstration content around the display stand. This surround viewing method can increase the audience's sense of participation and interactivity, improve the audience's experience and understanding, and make the demonstration more attractive and effective. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a three-dimensional diagram of the utility model;
[0013] Figure 2 It is a right view of the utility model;
[0014] Figure 3 It is a top view of the utility model;
[0015] Figure 4 It is a bottom view of the utility model.
[0016] As shown in the figure: 1. Base; 2. Display stand; 3. Storage area; 4. Side demonstration screen; 5. Top demonstration screen; 6. Sliding rod; 7. Electric push rod; 8. Support short column; 9. Reducer motor; 10. Carrier board. DETAILED DESCRIPTION
[0017] By adjusting the direction, the audience can fully view the display model from different angles and better understand its structure and details. The demonstration direction can be flexibly adjusted according to different display venues to adapt to different audience numbers and viewing needs, thereby improving the applicability and flexibility of the auxiliary frame. The utility model is further described in detail below in conjunction with the accompanying drawings.
[0018] Combined with Figure 1 and attached Figure 2 , support short columns 8 are connected at the four corners of the bottom of the base 1, the display stand 2 is rotatably arranged on the top of the base 1, a storage area 3 is arranged around the base 1, and inclined side demonstration screens 4 are connected to the four sides of the display stand 2, and the angle between the side demonstration screen 4 and the vertical plane is 5°. A triangular storage area 3 is arranged on the four sides of the base 1, a reduction motor 9 is embedded in the middle of the top of the base 1, and a carrier plate 10 is connected to the bottom of the display stand 2, and the bottom of the carrier plate 10 is connected to the output end of the reduction motor 9.
[0019] Combined with Figure 1 and attached Figure 3A top demonstration screen 5 is hinged on both sides of the display platform 2, a sliding rod 6 is connected to the middle of the display platform 2, a lifting structure is slidably connected to the sliding rod 6, the lifting structure and the top demonstration screen 5 are connected by a connecting plate, the connecting plate and the top demonstration screen 5 and the lifting structure are hinged to each other, the lifting structure includes a lifting plate slidably arranged on the sliding rod 6, an upper plate is connected to the sliding rod 6, an electric push rod 7 is connected to the lower part of the upper plate, and the protruding end of the electric push rod 7 is connected to the lifting plate.
[0020] Specific implementation methods of the utility model: When the utility model is in use, the demonstration auxiliary frame composed of the base 1 and the display stand 2 is used to assist the side demonstration screen 4 and the top demonstration screen 5. The model samples are made into graphics and charts that can be displayed, and are placed on the side demonstration screen 4 and the top demonstration screen 5 for display. Two-dimensional and three-dimensional graphics can be made to be displayed alternately. Some related impurities and other books and periodicals can be placed in the storage area 3 on the base 1. If there are too many viewers and they form a circle and cannot freely see the demonstration screens on other sides, the reduction motor 9 is started by an external controller, so that the carrier plate 10 rotates slowly with the display stand 2, so that each demonstration screen can be seen by the viewers. If the inclination angle of the top demonstration screen 5 is not suitable, the electric push rod 7 is started to extend or retract, so that the lifting plate slides and rises on the slide bar 6 to change the inclination angle of the top demonstration screen 5 for easy viewing.
[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0022] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A model sample demonstration auxiliary stand, comprising a base (1) and a display stand (2), characterized in that: The display stand (2) is rotatably arranged on the base (1), a storage area (3) is arranged around the base (1), four sides of the display stand (2) are connected with inclined side demonstration screens (4), both sides of the display stand (2) are hinged with top demonstration screens (5), a slide bar (6) is connected in the middle of the display stand (2), a lifting structure is slidably connected on the slide bar (6), the lifting structure and the top demonstration screen (5) are connected by a connecting plate, and the connecting plate and the top demonstration screen (5) and the lifting structure are hinged to each other at the connection.
2. The model sample demonstration auxiliary stand according to claim 1, characterized in that: The lifting structure comprises a lifting plate slidably arranged on the sliding rod (6), an upper plate is connected to the upper side of the sliding rod (6), an electric push rod (7) is connected to the lower side of the upper plate, and the extended end of the electric push rod (7) is connected to the lifting plate.
3. The model sample demonstration auxiliary stand according to claim 1, characterized in that: The four corners of the bottom of the base (1) are connected with supporting short columns (8).
4. The model sample demonstration auxiliary stand according to claim 1, characterized in that: The base (1) is provided with triangular storage areas (3) on four sides, a reduction motor (9) is embedded in the middle of the top of the base (1), a carrier plate (10) is connected to the bottom of the display stand (2), and the bottom of the carrier plate (10) is connected to the output end of the reduction motor (9).
5. The model sample demonstration auxiliary stand according to claim 1, characterized in that: The angle between the side demonstration screen (4) and the vertical plane is 5°.