Model showing stand convenient for space expansion

By introducing engaging components and limiting components into the model display rack, and using servo motors and threaded rods to achieve space expansion and limiting, the problem of insufficient space expansion in the existing technology is solved, display efficiency and safety are improved, and adapted to different Model display requirements.

CN222217585UActive Publication Date: 2024-12-24ZHONGZHUO INT ARCHITECTURAL DESIGN CO LTD
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Patent Information

Application Number
CN202420507489.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-15
Publication Date
2024-12-24
Estimated Expiration
2034-03-15

AI Technical Summary

Technical Problem

The existing model display stand is not comprehensive in terms of spatial expansion structure, which makes it difficult for subsequent staff to expand according to actual conditions, limiting the flexibility and efficiency of model display.

Method used

A model display frame including a engaging assembly and a limiting assembly was designed. By setting the engaging assembly on the inner side of the fixed vertical plate and setting the limiting assembly on both sides of the support plate, the space expansion of the model is achieved by using a servo motor and threaded rod. Limits to ensure the stability of the frame and the safety of the model.

Benefits of technology

It improves the assembly and expansion efficiency of the model display racks by staff, adapts to the display needs of different models, avoids the pouring of the model, protects the model and reduces economic losses, and has a simple structure and is easy to operate.

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Abstract

The utility model discloses a model showing stand convenient for space expansion, which relates to the field of model showing stands, and comprises a stand body, a clamping assembly and a limiting assembly, two sides of the stand body are provided with fixed vertical plates, one side of each fixed vertical plate is provided with a supporting plate, and two sides of each supporting plate are fixedly connected with limiting clamping blocks. According to the model showing stand convenient for space expansion, by arranging the clamping assembly and the limiting assembly, in the process of using the model showing stand, a worker can conveniently assemble the model showing stand, the working efficiency of the worker is greatly improved, and the working efficiency of the worker is improved. The model showing stand is convenient for follow-up workers to carry out spatial expansion on the model showing stand according to actual conditions, so that the model showing stand can adapt to showing of different models, the workers can limit the models conveniently, the situation that the models topple in the model showing process is avoided, the models are protected to a certain degree, and the model showing stand is simple in structure and convenient to use. And a worker can operate and use the device conveniently.
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Description

Technical Field

[0001] The utility model relates to the field of model display racks, in particular to a model display rack which is convenient for space expansion. Background Art

[0002] When people buy or appreciate a product, they can get a preliminary understanding of the product's appearance, structure, and performance through the model of the product. The model is generally placed in a model display stand, which can prominently display the model in front of the public, thereby increasing the advertising effect of the product.

[0003] However, the current model display racks still have some shortcomings. For example, a model display rack with application number 202320137179.X has not yet fully considered the spatial expansion structure of the model display rack. In the process of using the model display rack, if the spatial expansion structure of the model display rack is not fully considered, the subsequent staff will not be able to expand the space of the model display rack according to the actual situation, which makes the model display rack have certain limitations when displaying models, and it is not convenient for the staff to use the model display rack.

[0004] Therefore, it is urgent to improve this shortcoming. The utility model studies and improves the existing structure and shortcomings, and provides a model display stand that is convenient for space expansion. Utility Model Content

[0005] The purpose of the utility model is to provide a model display stand which is convenient for space expansion, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a model display stand that is convenient for space expansion, comprising a frame body, a locking assembly and a limiting assembly, wherein fixed vertical plates are arranged on both sides of the frame body, and a support plate is arranged on one side of the fixed vertical plate, and limiting blocks are fixedly connected to both sides of the support plate, the locking assembly is arranged on the inner side of the fixed vertical plate, and the locking assembly comprises a fixed rod, a return spring, a locking rod, a fixed slider and a fixed connecting block, the limiting assembly is arranged on both sides of the support plate, and the limiting assembly comprises a telescopic rod, a connecting spring, a fixed frame, a servo motor, a rotating rod, a threaded rod, a sliding block, a rotating rod and a limiting block.

[0007] Furthermore, a locking block is fixedly connected to the inner side of the fixed vertical plate, and the support plate is locked and connected to the locking block via a limiting locking block.

[0008] Furthermore, a return spring is arranged on the outside of the fixing rod, and a locking rod is movably connected to the outside of the end of the fixing rod, and the return spring is arranged above the locking rod, and the bottom end of the locking rod is locked and connected with the limiting block.

[0009] Furthermore, a fixed slider is welded to one side of the engaging rod, and the fixed slider is engaged and slidably connected to the inner side of the fixed vertical plate, and a fixed connecting block is welded to one side of the engaging rod.

[0010] Furthermore, the telescopic rod is arranged inside the support plate, and a connecting spring is arranged outside the telescopic rod, and a fixing frame is welded to the top end of the telescopic rod passing through the support plate, and a servo motor is arranged on one side of the fixing frame.

[0011] Furthermore, the output shaft of the servo motor is fixedly connected to a rotating rod via a coupling, and one side of the rotating rod is rotatably connected to a threaded rod in a front-rear meshing manner, and the end of the threaded rod is rotatably connected to the inner side of the fixed frame.

[0012] Furthermore, a sliding block is movably connected to the outer side of the threaded rod, and one side of the sliding block is rotatably connected to a rotating rod, and one end of the rotating rod is rotatably connected to a limiting block.

[0013] Furthermore, a limiting clip strip is welded to the inner side of the top of the fixed vertical plate, and the upper part of the fixed vertical plate is connected to the fixed top plate by means of the limiting clip strip.

[0014] The utility model provides a model display stand that is convenient for space expansion and has the following beneficial effects:

[0015] 1. The utility model is provided with a clamping assembly, by arranging the clamping assembly on the inner side of the fixed vertical plate, the staff pulls the fixed connection block upward, so that the fixed connection block drives the clamping rod welded on one side thereof to move upward, so that the fixed sliding block welded on one side of the clamping rod is clamped and slid on the inner side of the fixed vertical plate, then, the staff clamps the limiting clamping blocks fixedly connected on both sides of the support plate with the clamping blocks fixedly connected on the inner side of the fixed vertical plate, and then, releases the limit of the fixed connection block, so that the clamping rod returns to its original position under the elastic force of the return spring arranged on the outer side of the fixed rod, so that the bottom end of the clamping rod is clamped and connected with the limiting clamping block, thereby completing the fixing of the support plate, and the improved device utilizes the clamping assembly to enable the model display stand to achieve the purpose of space expansion, and in the process of using the model display stand, it is convenient for the staff to assemble the model display stand, which greatly improves the work efficiency of the staff, and is convenient for the subsequent staff to expand the space of the model display stand according to the actual situation, so that the model display stand can adapt to different model displays, and the structure is simple, which is convenient for the staff to use the model display stand.

[0016] 2. The utility model is provided with a limit assembly. By arranging the limit assemblies on both sides of the support plate, when the staff limits the model, the fixed frame can be pulled upward, so that the fixed frame fixes the base of the model under the elastic force of the spring connected to the outside of the telescopic rod. In addition, the staff drives the rotating rod to rotate by using the servo motor, and the threaded rod meshing and rotatingly connected to the front and rear of one side of the rotating rod also rotates accordingly, so that the sliding block movably connected to the outside of the threaded rod moves in the fixed frame. As the sliding blocks approach each other, the rotating rod drives the limit block to approach the model, thereby completing the limitation of the model. The improved device uses the limit assembly to make the model display stand achieve the purpose of model limitation. In the process of using the model display stand, it is convenient for the staff to limit the model, avoid the situation that the model falls over during the model display process, protect the model to a certain extent, and avoid certain economic losses. The structure is simple and convenient for the staff to operate and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front cross-sectional structural schematic diagram of a model display stand that is convenient for space expansion according to the utility model;

[0018] Figure 2 The utility model is a model display stand which is convenient for space expansion. Figure 1 A schematic diagram of the structure enlargement in the middle;

[0019] Figure 3 The utility model is a model display stand which is convenient for space expansion. Figure 1 A magnified schematic diagram of the structure at B in the middle;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of a fixed vertical plate-limiting card strip of a model display stand that is convenient for space expansion in the utility model;

[0021] Figure 5 The utility model is a schematic diagram of a top cross-sectional structure of a limiting group of a model display stand that is convenient for space expansion.

[0022] In the figure: 1, frame; 2, fixed vertical plate; 3, support plate; 4, limit block; 5, locking block; 6, locking assembly; 601, fixed rod; 602, return spring; 603, locking rod; 604, fixed slider; 605, fixed connecting block; 7, limit assembly; 701, telescopic rod; 702, connecting spring; 703, fixed frame; 704, servo motor; 705, rotating rod; 706, threaded rod; 707, sliding block; 708, rotating rod; 709, limit block; 8, limit strip; 9, fixed top plate. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] like Figure 1 , Figure 2 and Figure 4 As shown, a model display stand that is convenient for space expansion includes a frame body 1, a snap-fit ​​assembly 6 and a limiting assembly 7. Fixed upright plates 2 are arranged on both sides of the frame body 1, and a support plate 3 is arranged on one side of the fixed upright plate 2, and both sides of the support plate 3 are fixedly connected with limiting clamping blocks 4, and the inner side of the fixed upright plate 2 is fixedly connected with a snap-fit ​​block 5, and the support plate 3 is snap-fitted and connected with the snap-fit ​​block 5 through the limiting clamping block 4, so that the connection between the structures is tighter and the overall structure is more stable and reliable. The snap-fit ​​assembly 6 is arranged on the inner side of the fixed upright plate 2, and the snap-fit ​​assembly 6 includes a fixed rod 601, a reset spring 602, a snap-fit ​​rod 603, a fixed slider 604 and a fixed connection block 605, and the fixed rod 6 01 is provided with a return spring 602 on the outside, and a locking rod 603 is movably connected to the outside of the end of the fixed rod 601, and the return spring 602 is arranged above the locking rod 603, and the bottom end of the locking rod 603 is locked and connected with the limiting block 4, and a fixed slider 604 is welded on one side of the locking rod 603, and the fixed slider 604 is locked and slidably connected to the inner side of the fixed vertical plate 2, and a fixed connecting block 605 is welded on one side of the locking rod 603, which is convenient for the staff to assemble the model display stand, greatly improving the work efficiency of the staff, and facilitating the subsequent staff to expand the space of the model display stand according to actual conditions, which is convenient for the staff to use.

[0025] like Figure 1 , Figure 3 and Figure 5As shown, the limit assembly 7 is arranged on both sides of the support plate 3, and the limit assembly 7 includes a telescopic rod 701, a connecting spring 702, a fixed frame 703, a servo motor 704, a rotating rod 705, a threaded rod 706, a sliding block 707, a rotating rod 708 and a limit block 709, the telescopic rod 701 is arranged inside the support plate 3, and the outer side of the telescopic rod 701 is provided with a connecting spring 702, and the top of the telescopic rod 701 passes through the support plate 3 and is welded with a fixed frame 703, and a servo motor 704 is provided on one side of the fixed frame 703, and the output shaft of the servo motor 704 is fixedly connected to the rotating rod 705 through a coupling, and one side of the rotating rod 705 engages with the rotating rod 705 to rotate forward and backward. It is movably connected with a threaded rod 706, and the end of the threaded rod 706 is rotatably connected to the inner side of the fixed frame 703, and the outer side of the threaded rod 706 is movably connected with a sliding block 707, and one side of the sliding block 707 is rotatably connected to a rotating rod 708, and one end of the rotating rod 708 is rotatably connected to a limiting block 709, which is convenient for the staff to limit the model and avoid the model from tipping over during the model display process, and provide certain protection for the model. A limiting strip 8 is welded on the inner side of the top of the fixed vertical plate 2, and the top of the fixed vertical plate 2 is connected with a fixed top plate 9 through the limiting strip 8, which has a certain dustproof effect and is convenient for the staff to use the model display stand.

[0026] In summary, the model display stand that is convenient for space expansion is based on Figure 1-Figure 5In the structure shown in, during the use of the model display stand, first, a snap-fit ​​assembly 6 is set on the inner side of the fixed vertical plate 2, and the staff pulls the fixed connection block 605 upward so that the fixed connection block 605 drives the snap-fit ​​rod 603 welded on one side thereof to move upward, so that the fixed slider 604 welded on one side of the snap-fit ​​rod 603 snaps and slides on the inner side of the fixed vertical plate 2, and then, the staff snaps and connects the limiting blocks 4 fixedly connected on both sides of the support plate 3 with the snap-fit ​​blocks 5 fixedly connected on the inner side of the fixed vertical plate 2, and then, releases the limit of the fixed connection block 605, so that the snap-fit ​​rod 603 returns to its original position under the elastic force of the return spring 602 set on the outer side of the fixed rod 601, so that the bottom end of the snap-fit ​​rod 603 snaps and connects with the limiting block 4, thereby completing the The support plate 3 is fixed. In addition, limit components 7 are set on both sides of the support plate 3. When the staff limits the model, the fixed frame 703 can be pulled upward, so that the fixed frame 703 fixes the base of the model under the elastic force of the spring 702 connected to the outside of the telescopic rod 701. In addition, the staff uses the servo motor 704 to drive the rotating rod 705 to rotate, and the threaded rod 706 meshing and rotatingly connected to the front and rear of one side of the rotating rod 705 also rotates accordingly, so that the sliding block 707 movably connected to the outside of the threaded rod 706 moves in the fixed frame 703. As the sliding blocks 707 approach each other, the rotating rod 708 drives the limit block 709 to approach the model, thereby completing the limitation of the model. The structure is simple and convenient for the staff to operate and use.

[0027] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A model display stand that facilitates space expansion, comprising a frame (1), a locking assembly (6) and a limiting assembly (7), characterized in that: The frame (1) is provided with fixed vertical plates (2) on both sides, and a support plate (3) is provided on one side of the fixed vertical plate (2), and the two sides of the support plate (3) are fixedly connected with limit blocks (4), the clamping assembly (6) is arranged on the inner side of the fixed vertical plate (2), and the clamping assembly (6) comprises a fixed rod (601), a return spring (602), a clamping rod (603), a fixed sliding block (604) and a fixed connecting block (605), and the limit assembly (7) is arranged on both sides of the support plate (3), and the limit assembly (7) comprises a telescopic rod (701), a connecting spring (702), a fixed frame (703), a servo motor (704), a rotating rod (705), a threaded rod (706), a sliding block (707), a rotating rod (708) and a limit block (709).

2. A model display stand that facilitates space expansion according to claim 1, characterized in that: A snap-fit ​​block (5) is fixedly connected to the inner side of the fixed vertical plate (2), and the support plate (3) is snap-fitted and connected to the snap-fit ​​block (5) via a limiting snap-fit ​​block (4).

3. A model display stand that facilitates space expansion according to claim 1, characterized in that: A return spring (602) is arranged on the outer side of the fixing rod (601), and a locking rod (603) is movably connected to the outer side of the end of the fixing rod (601), and the return spring (602) is arranged above the locking rod (603), and the bottom end of the locking rod (603) is locked and connected with the limit block (4).

4. A model display stand that facilitates space expansion according to claim 1, characterized in that: A fixed slider (604) is welded to one side of the locking rod (603), and the fixed slider (604) is locked and slidably connected to the inner side of the fixed vertical plate (2), and a fixed connection block (605) is welded to one side of the locking rod (603).

5. The model display stand for facilitating space expansion according to claim 1, characterized in that: The telescopic rod (701) is arranged inside the support plate (3), and a connecting spring (702) is arranged on the outside of the telescopic rod (701), and a fixing frame (703) is welded to the top end of the telescopic rod (701) passing through the support plate (3), and a servo motor (704) is arranged on one side of the fixing frame (703).

6. The model display stand for facilitating space expansion according to claim 1, characterized in that: The output shaft of the servo motor (704) is fixedly connected to a rotating rod (705) via a coupling, and one side of the rotating rod (705) is rotatably connected to a threaded rod (706) in a front-rear meshing manner, and the end of the threaded rod (706) is rotatably connected to the inner side of the fixed frame (703).

7. The model display stand for facilitating space expansion according to claim 1, characterized in that: The outer side of the threaded rod (706) is movably connected to a sliding block (707), and one side of the sliding block (707) is rotatably connected to a rotating rod (708), and one end of the rotating rod (708) is rotatably connected to a limiting block (709).

8. The model display stand for facilitating space expansion according to claim 1, characterized in that: A limiting clamping strip (8) is welded to the inner side of the top of the fixed vertical plate (2), and a fixed top plate (9) is clamped and connected to the top of the fixed vertical plate (2) via the limiting clamping strip (8).