Portable law propaganda showing stand

Abstract

The utility model discloses a portable law propaganda showing stand which comprises a showing mechanism, a showing plate, side plates rotationally connected to the two sides of the showing plate, a supporting assembly arranged on one side of the showing plate, sliding assemblies arranged on the two sides of the showing plate, movable assemblies arranged on one sides of the sliding assemblies, and fixed assemblies arranged on the side plates. A pressing assembly is arranged on the display board, and a handle is arranged at the top of the display board. When the display board is carried, a side plate is rotated to the rear side of the display board, a second push plate is pushed, and a fixing block is fixed to the display board, so that a worker can conveniently carry the law propaganda display frame and carry out law propaganda, when the display board is not pasted enough, a pressing block is pressed, the fixing block moves downwards, and the second push block returns to the original position through the acting force of a third spring; workers can conveniently open the side plates to publicize laws; a rotating gear is rotated to drive a threaded rod to rotate, so that a sliding block drives a joint to move upwards, a supporting plate is opened, the showing stand is supported, and a worker can conveniently carry out law propaganda.

Description

Technical Field

[0001] The utility model relates to the technical field of display racks, in particular to a portable legal publicity display rack. Background Art

[0002] Legal publicity can, to a certain extent, make the general public familiar with and master legal knowledge, enhance socialist legal awareness, and cultivate the concept and habit of everyone abiding by the law and doing things according to the law. Therefore, many legal publicity activities have emerged, such as: legal publicity lectures, legal knowledge speech contests, and legal knowledge art performances. When carrying out these activities, it is necessary to post some legal publicity slogans to facilitate the promotion of legal knowledge.

[0003] In the prior art, since the location of legal publicity activities is not fixed, the staff needs to bring the legal publicity related display racks to the legal publicity location and then place them. However, since the area of ​​some display boards is large, it is not convenient for the staff to carry and transport them, which affects the staff's legal publicity. Therefore, in order to solve the above problem, we need to design a portable legal publicity display rack. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] A portable legal publicity display stand, comprising:

[0007] The display mechanism comprises a display board, side panels are rotatably connected on both sides of the display board, a support component is arranged on one side of the display board, sliding components are arranged on both sides of the display board, a movable component is arranged on one side of the sliding component, a fixing component is arranged on the side panel, a pressing component is arranged on the display board, and a handle is arranged on the top of the display board.

[0008] As a preferred solution of a portable legal publicity display stand described in the utility model, the supporting assembly includes a supporting plate, a threaded rod, a rotating gear, a sliding block and a joint, the rotating gear is fixedly connected to the top of the threaded rod, a through groove is provided on one side of the display plate, the top of the support plate is rotatably connected to the top of the through groove, the threaded rod is rotatably connected in the through groove, the sliding block is slidably connected to the threaded rod, one end of the joint is rotatably connected to the sliding block, and the other end of the joint is rotatably connected to one side of the support plate.

[0009] As a preferred solution of a portable legal publicity display stand described in the utility model, the sliding assembly includes a first sliding rod, a first spring and a first push block, a first sliding groove is provided on the top of the display board, a square groove is provided on one side of the side panel, the first sliding rod is fixedly connected to the first sliding groove, one end of the first spring is fixedly connected to the side wall of the first sliding groove, the other end of the first spring is fixedly connected to one side of the first push block, and the first push block is slidably connected to the first sliding rod.

[0010] As a preferred solution of a portable legal publicity display stand described in the utility model, the movable component includes a pull plate, a fixed rod, and a second spring. A push groove is provided on the top of the display plate, one end of the second spring is fixedly connected to the side wall of the push groove, the other end of the second spring is fixedly connected to one side of the fixed rod, and the pull plate is fixedly connected to the fixed rod.

[0011] As a preferred solution of a portable legal publicity display stand described in the utility model, the fixing assembly includes a second sliding rod, a third spring and a second push block, a second sliding groove is provided on the top of the side panel, the second sliding rod is fixedly connected to the second sliding groove, a fixing groove is provided on the second push block, one end of the third spring is fixedly connected to the side wall of the second sliding groove, the other end of the third spring is fixedly connected to the inner wall of the fixing groove, and the second push block is slidably connected to the second sliding rod.

[0012] As a preferred solution of a portable legal publicity display stand described in the utility model, the pressing assembly includes a pressing block, a fourth spring, a fixed block and a fifth spring, one end of the fourth spring is fixedly connected to the pressing block, and the other end of the fourth spring is fixedly connected to the inner wall of the display board, a movable groove is provided on the second push block, one end of the fifth spring is fixedly connected to the inner wall of the movable groove, and the other end of the fifth spring is fixedly connected to the fixed block.

[0013] As a preferred solution of the portable legal publicity display stand described in the utility model, a limit plate is provided at the bottom of the handle, a groove is provided at the top of the display board, and the limit plate is located in the groove.

[0014] Compared with the prior art, the utility model has the following beneficial effects: when using the device, when it is necessary to move the display board, by rotating the side panel to the rear side of the display board and pushing the second push plate, the fixing block is fixed on the display board, thereby facilitating the staff to carry the legal publicity display rack and promote the law. Furthermore, when the display board is not enough for posting, the pressing block is pressed to move the fixing block downward, and the second push block returns to its original position through the action force of the third spring, thereby facilitating the staff to open the side panel for legal publicity. By rotating the rotating gear to drive the threaded rod to rotate, the sliding block drives the joint to move upward, so that the support plate can be opened, thereby supporting the display rack. At the same time, by rotating the threaded rod, the staff can adjust the angle between the support plate and the display board according to actual conditions, thereby facilitating the staff to promote the law. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0016] Figure 1 This is a front schematic diagram of the overall structure of a portable legal publicity display stand of the utility model;

[0017] Figure 2 This is a schematic diagram of a fixed component in a portable legal publicity display stand of the utility model;

[0018] Figure 3 This is a schematic cross-sectional view of the overall structure of a portable legal publicity display stand of the utility model;

[0019] Figure 4 This is a schematic diagram of a sliding component in a portable legal publicity display stand of the utility model;

[0020] Figure 5 for Figure 2 A local enlarged view of the A region;

[0021] Figure 6 for Figure 4 A magnified view of the area B in the figure. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0024] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] See also Figure 1-Figure 6 The utility model provides a portable legal publicity display stand, comprising:

[0026] The display mechanism 100 includes a display board 101, side panels 102 are rotatably connected on both sides of the display board 101, a support assembly 110 is provided on one side of the display board 101, sliding assemblies 120 are provided on both sides of the display board 101, a movable assembly 130 is provided on one side of the sliding assembly 120, a fixing assembly 140 is provided on the side panel 102, a pressing assembly 150 is provided on the display board 101, and a handle 103 is provided on the top of the display board 101.

[0027] Specifically, when it is necessary to carry it, the side panel 102 is rotated to the rear side of the display board 101, and the fixing component 140 is pushed to fix the side panel on the display board 101, so that the staff can carry it easily; when the display board 101 is not large enough for the staff to post legal knowledge, the side panel 102 is rotated and the movable component 130 is pulled so that the sliding component 120 fixes the display board 101 and the side panel 102, so that the staff can promote legal knowledge; the display mechanism 100 can be placed by the supporting component 110, so that the staff can use it easily.

[0028] See also Figure 2-Figure 4 The supporting assembly 110 includes a supporting plate 110a, a threaded rod 110b, a rotating gear 110c, a sliding block 110d and a joint 110e. The rotating gear 110c is fixedly connected to the top of the threaded rod 110b. A through slot 101c is provided on one side of the display board 101. The top of the supporting plate 110a is rotatably connected to the top of the through slot 101c. The threaded rod 110b is rotatably connected in the through slot 101c. The sliding block 110d is slidably connected to the threaded rod 110b. One end of the joint 110e is rotatably connected to the sliding block 110d, and the other end of the joint 110e is rotatably connected to one side of the supporting plate 110a.

[0029] Specifically, by rotating the rotating gear 110c, the threaded rod 110b drives the sliding block 110d to move, so that the joint 110e moves, so that the support plate 110a can be unfolded. Furthermore, by rotating the gear 110c to drive the threaded rod 110b to rotate, the unfolding angle of the support plate 110a can be adjusted, so that the staff can place the display stand for legal publicity according to actual conditions.

[0030] See also Figure 1-Figure 4 and Figure 6 The sliding assembly 120 includes a first sliding rod 120a, a first spring 120b and a first push block 120c. A first sliding groove 101a is provided on the top of the display board 101, and a square groove 102b is provided on one side of the side plate 102. The first sliding rod 120a is fixedly connected to the first sliding groove 101a, one end of the first spring 120b is fixedly connected to the side wall of the first sliding groove 101a, and the other end of the first spring 120b is fixedly connected to one side of the first push block 120c. The first push block 120c is slidably connected to the first sliding rod 120a. The movable component 130 includes a pull plate 130a, a fixed rod 130b, and a second spring 130c. A push groove 101d is provided on the top of the display board 101. One end of the second spring 130c is fixedly connected to the side wall of the push groove 101d, and the other end of the second spring 130c is fixedly connected to one side of the fixed rod 130b. The pull plate 130a is fixedly connected to the fixed rod 130b.

[0031] Specifically, when the display board 101 is covered with legal knowledge, the side panel 102 is rotated and the pull plate 130a is pulled to move the fixing rod 130b. Through the action of the first spring 120b, the first push block 120c is pushed to the square groove 102b to fix the side panel 102, thereby preventing the movement of the side panel 102 from affecting the efficiency of the staff in promoting the law.

[0032] See also Figure 1-Figure 3 and Figure 5The fixing assembly 140 includes a second slide bar 140a, a third spring 140b and a second push block 140c. A second slide groove 102a is provided on the top of the side plate 102. The second slide bar 140a is fixedly connected to the second slide groove 102a. A fixing groove 140d is provided on the second push block 140c. One end of the third spring 140b is fixedly connected to the side wall of the second slide groove 102a. The other end of the third spring 140b is fixedly connected to the inner wall of the fixing groove 140d. The second push block 140c is slidably connected to the second slide bar 140a. The pressing assembly 150 includes a pressing block 150a, a fourth spring 150b, a fixed block 150c and a fifth spring 150d, one end of the fourth spring 150b is fixedly connected to the pressing block 150a, the other end of the fourth spring 150b is fixedly connected to the inner wall of the display board 101, the second pushing block 140c is provided with a movable groove 140e, one end of the fifth spring 150d is fixedly connected to the inner wall of the movable groove 140e, and the other end of the fifth spring 150d is fixedly connected to the fixed block 150c.

[0033] Specifically, when it is necessary to transport, the second push block 140c is pushed to move the second push block 140c to the display board 101, and the fixed block 150c is popped out by the force of the fifth spring 150d, so that the side panel 102 can be fixed to prevent the side panel 102 from moving during transportation and affecting the transportation of the staff; when the side panel 102 is used in the process of promoting laws, the fixed block 150c is moved downward by pressing the pressing block 150a, and the second push block 140c is moved back to the second slide groove 102a by the force of the third spring 140b, so that the side panel 102 can be rotated for use.

[0034] See also Figure 1-Figure 2 A limiting plate 103a is provided at the bottom of the handle 103, and a groove 101b is provided at the top of the display board 101, and the limiting plate 103a is located in the groove 101b.

[0035] Specifically, when the handle 103 is pulled, the limiting plate 103a is in the groove 101b, which makes it easier for staff to carry and transport the handle, thereby improving the efficiency of legal publicity.

[0036] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A portable legal publicity display stand, characterized in that: include: A display mechanism (100) comprises a display board (101), the two sides of the display board (101) are rotatably connected to side boards (102), one side of the display board (101) is provided with a support assembly (110), the two sides of the display board (101) are provided with sliding assemblies (120), one side of the sliding assembly (120) is provided with a movable assembly (130), the side board (102) is provided with a fixing assembly (140), the display board (101) is provided with a pressing assembly (150), and the top of the display board (101) is provided with a handle (103); The fixing assembly (140) comprises a second sliding rod (140a), a third spring (140b) and a second push block (140c); the second push block (140c) is provided with a fixing groove (140d); the other end of the third spring (140b) is fixedly connected to the inner wall of the fixing groove (140d); and the second push block (140c) is slidably connected to the second sliding rod (140a).

2. A portable legal publicity display stand according to claim 1, characterized in that: The support assembly (110) comprises a support plate (110a), a threaded rod (110b), a rotating gear (110c), a sliding block (110d) and a joint (110e); the rotating gear (110c) is fixedly connected to the top of the threaded rod (110b); a through slot (101c) is provided on one side of the display board (101); the top of the support plate (110a) is rotatably connected to the top of the through slot (101c); the threaded rod (110b) is rotatably connected in the through slot (101c); the sliding block (110d) is slidably connected to the threaded rod (110b); one end of the joint (110e) is rotatably connected to the sliding block (110d); and the other end of the joint (110e) is rotatably connected to one side of the support plate (110a).

3. A portable legal publicity display stand according to claim 2, characterized in that: The sliding assembly (120) comprises a first sliding rod (120a), a first spring (120b) and a first push block (120c); a first sliding groove (101a) is arranged on the top of the display board (101); a square groove (102b) is arranged on one side of the side plate (102); the first sliding rod (120a) is fixedly connected to the first sliding groove (101a); one end of the first spring (120b) is fixedly connected to the side wall of the first sliding groove (101a); the other end of the first spring (120b) is fixedly connected to one side of the first push block (120c); and the first push block (120c) is slidably connected to the first sliding rod (120a).

4. A portable legal publicity display stand according to claim 3, characterized in that: The movable component (130) comprises a pulling plate (130a), a fixing rod (130b), and a second spring (130c); a push groove (101d) is provided on the top of the display board (101); one end of the second spring (130c) is fixedly connected to the side wall of the push groove (101d); the other end of the second spring (130c) is fixedly connected to one side of the fixing rod (130b); and the pulling plate (130a) is fixedly connected to the fixing rod (130b).

5. The portable legal publicity display stand according to claim 1 is characterized in that: A second slide groove (102a) is provided at the top of the side plate (102), the second slide rod (140a) is fixedly connected to the second slide groove (102a), and one end of the third spring (140b) is fixedly connected to the side wall of the second slide groove (102a).

6. A portable legal publicity display stand according to claim 5, characterized in that: The pressing assembly (150) comprises a pressing block (150a), a fourth spring (150b), a fixed block (150c) and a fifth spring (150d), one end of the fourth spring (150b) is fixedly connected to the pressing block (150a), the other end of the fourth spring (150b) is fixedly connected to the inner wall of the display board (101), the second pushing block (140c) is provided with a movable groove (140e), one end of the fifth spring (150d) is fixedly connected to the inner wall of the movable groove (140e), and the other end of the fifth spring (150d) is fixedly connected to the fixed block (150c).

7. The portable legal publicity display stand according to claim 1 is characterized in that: A limiting plate (103a) is provided at the bottom of the handle (103), a groove (101b) is provided at the top of the display board (101), and the limiting plate (103a) is located in the groove (101b).

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