Bulletin board for selling electromechanical component equipment

Abstract

The utility model belongs to the technical field of signboards, and particularly relates to a bulletin board for selling electromechanical component equipment, which comprises a board body. A bracket is arranged on the side wall of the board body; a threaded rod is rotationally arranged on the side wall of the support. An electric motor is arranged on the side wall of the bracket; the output end of the electric motor is fixedly connected with the end part of the threaded rod; a sliding block is arranged in the middle of the threaded rod. The side wall of the sliding block is slidably connected with a supporting frame. Through the arrangement of an extrusion block and a threaded rod structure, the design is simple and convenient to operate, and when a worker installs the board bodies, the board bodies of different sizes and models can be fixed through the extrusion block, so that shaking of the board bodies can be reduced, and the board bodies are prevented from being damaged. And the height of the board body can be adjusted according to actual conditions, so that attention and understanding of audiences are facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of identification plates, in particular to a bulletin board for the sale of electromechanical component equipment. Background Art

[0002] With the development of society, electromechanical components are often needed in other fields such as industrial automation, transportation, medical equipment, aerospace, etc. Electromechanical component equipment refers to system equipment that meets specific power, control or execution functions by analyzing, designing and controlling the coordination of mechanical systems and electrical systems.

[0003] Electromechanical component equipment is usually composed of electrical components and mechanical parts, and electromechanical component equipment often requires bulletin boards when they are sold. Bulletin boards serve as a tool for information transmission and are mainly used to publish and sell related electromechanical component equipment information.

[0004] In the prior art, it has been found through long-term use and observation that the height of existing electromechanical component equipment sales bulletin boards is generally fixed during use and is difficult to adjust. The difficulty in adjusting the height of the bulletin board means that it is impossible to perform the best display according to the display environment or needs. If the bulletin board is set too high or too low, it may affect the effectiveness of information communication and reduce the audience's attention and understanding. Therefore, in response to the above problems, a bulletin board for electromechanical component equipment sales is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model provides a bulletin board for the sale of electromechanical component equipment.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes a bulletin board for the sale of electromechanical component equipment, comprising a sign body; a bracket is provided on the side wall of the sign body; a threaded rod is rotatably provided on the side wall of the bracket; an electric motor is provided on the side wall of the bracket; the output end of the electric motor is fixedly connected to the end of the threaded rod; a slider is provided in the middle of the threaded rod; the side wall of the slider is slidably connected to a support frame; a plurality of groups of telescopic rods are fixedly connected to the side wall of the support frame; a first spring assembly is sleeved and connected to the middle of the telescopic rod; an extrusion block is fixedly connected to the end of the first spring assembly; an elastic band is symmetrically fixedly connected to the side wall of the extrusion block; the elastic band passes through the surface of the support frame and is slidably connected to it; a handle is fixedly connected to the end of the elastic band.

[0007] Preferably, a connecting frame is fixedly connected to the side wall of the bracket; a connecting plate is slidably connected to the side wall of the connecting frame; and a plurality of groups of cleaning brushes are fixedly connected to the side wall of the connecting plate.

[0008] Preferably, buffer rods are symmetrically fixed to the side walls of the bracket; a buffer spring is sleeved and connected to the middle of the buffer rods; and a buffer plate is fixed to the end of the buffer spring.

[0009] Preferably, a mounting groove is formed on the side wall of the connecting frame; a mounting block is fixedly connected to the side wall of the connecting plate; and the mounting block and the mounting groove are connected by sliding connection.

[0010] Preferably, a fixing rod is fixedly connected to the side wall of the connecting frame; a limiting plate is fixedly connected to the side wall of the fixing rod; and the limiting plate is arranged obliquely.

[0011] Preferably, a connecting rope is fixedly connected to the side wall of the cleaning brush; and the connecting rope runs through the interior of the cleaning brush.

[0012] Preferably, a rubber pad is provided on the side wall of the extrusion block; and the rubber pad is connected to the extrusion block by bonding.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model provides a bulletin board for the sale of electromechanical component equipment. By setting up an extrusion block and a threaded rod structure, this design is not only simple and convenient to operate, but also when the staff installs the sign body, the extrusion block can be used to fix the sign body of different sizes, thereby reducing the shaking of the sign body, and the height of the sign body can be adjusted according to actual conditions, thereby facilitating the audience's attention and understanding.

[0015] 2. The utility model provides a bulletin board for the sale of electromechanical component equipment. By setting up a cleaning brush structure, this design can clean the surface of the sign body when the sign body is rising and falling, thereby reducing dust and impurities on the surface of the sign body and improving the clarity of the sign body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a three-dimensional diagram of the support frame in the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the limiting plate in the utility model;

[0020] Figure 4It is a three-dimensional diagram of the buffer plate in the utility model;

[0021] Figure 5 It is a stereogram of the connecting rope in the utility model.

[0022] Legend:

[0023] 1. Brand body; 10. Bracket; 11. Threaded rod; 12. Electric motor; 13. Slider; 14. Support frame; 15. Telescopic rod; 16. First spring assembly; 17. Extrusion block; 18. Elastic band; 19. Handle; 2. Connecting frame; 21. Connecting plate; 22. Cleaning brush; 3. Buffer rod; 31. Buffer spring; 32. Buffer plate; 4. Mounting slot; 41. Mounting block; 5. Fixed rod; 51. Limiting plate; 6. Connecting rope; 7. Rubber pad. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Specific examples are given below.

[0026] See also Figure 1-Figure 4The utility model provides a bulletin board for the sale of electromechanical components and equipment, comprising a sign body 1; a bracket 10 is provided on the side wall of the sign body 1; a threaded rod 11 is rotatably provided on the side wall of the bracket 10; an electric motor 12 is provided on the side wall of the bracket 10; the output end of the electric motor 12 is fixedly connected to the end of the threaded rod 11; a slider 13 is provided in the middle of the threaded rod 11; a support frame 14 is slidably connected to the side wall of the slider 13; a plurality of groups of telescopic rods 15 are fixedly connected to the side wall of the support frame 14; a first spring assembly 16 is sleeved and connected to the middle part of the telescopic rod 15; an extrusion block 17 is fixedly connected to the end of the first spring assembly 16; an elastic band 18 is symmetrically fixedly connected to the side wall of the extrusion block 17; the elastic band 18 runs through the surface of the support frame 14 and is slidably connected thereto; a handle 19 is fixedly connected to the end of the elastic band 18; when working, the sign body 1 can be supported by the bracket 10, and the staff can pull the handle 19 through The elastic band 18 can drive the first spring assembly 16 to be compressed, and through the compression of the first spring assembly 16, the telescopic rod 15 can be compressed, and at the same time, the squeezing block 17 can be driven to move. Then the staff inserts the sign body 1 into the support frame 14, and then releases the handle 19. By utilizing the reset function of the first spring assembly 16, the squeezing block 17 can be driven to squeeze and fix the sign body 1. At the same time, through the operation of the electric motor 12, the threaded rod 11 can be driven to rotate, and through the rotation of the threaded rod 11, the slider 13 can be driven to move, thereby driving the support frame 14 to move up and down. This design is not only simple and convenient to operate, but also when the staff installs the sign body 1, they can fix the sign body 1 of different sizes and models, thereby reducing the shaking of the sign body 1, and can adjust the height of the sign body 1 according to actual conditions, thereby facilitating the audience's attention and understanding.

[0027] Further, such as Figure 1 , Figure 3 and Figure 5 As shown, the side wall of the bracket 10 is fixedly connected with a connecting frame 2; the side wall of the connecting frame 2 is slidably connected with a connecting plate 21; the side wall of the connecting plate 21 is fixedly connected with multiple groups of cleaning brushes 22; when working, the connecting frame 2 can support the connecting plate 21, and the connecting plate 21 can support the cleaning brush 22. When the sign body 1 is rising and falling, the cleaning brush 22 can clean the surface of the sign body 1. Through this design, the surface of the sign body 1 can be cleaned when the sign body 1 is rising and falling, thereby reducing dust and impurities adhering to the surface of the sign body 1 and improving the clarity of the sign body 1.

[0028] Further, such as Figure 1 and Figure 4As shown, the side walls of the bracket 10 are symmetrically fixed with buffer rods 3; the middle part of the buffer rods 3 is sleeved and connected with a buffer spring 31; the end of the buffer spring 31 is fixed with a buffer plate 32; during operation, when the slider 13 rises and falls, the buffer rods 3 and the buffer spring 31 cooperate with each other, thereby driving the buffer plate 32 to play a buffering role. This design can play a buffering role, thereby reducing the impact of the brand body 1 on the bracket 10 and extending the service life of the equipment.

[0029] Further, such as Figure 3 and Figure 5 As shown, the side wall of the connecting frame 2 is provided with a mounting groove 4; the side wall of the connecting plate 21 is fixedly connected with a mounting block 41; the mounting block 41 is connected to the mounting groove 4 by sliding connection; during operation, the staff takes out the mounting block 41 from the mounting groove 4, so that the cleaning brush 22 can be disassembled, and the staff inserts the mounting block 41 into the mounting groove 4, so that the cleaning brush 22 can be installed. This design makes it easy for the staff to install and disassemble the cleaning brush 22, thereby facilitating the staff to replace the cleaning brush 22.

[0030] Further, such as Figure 2 , Figure 1 , Figure 3 and Figure 5 As shown, the side wall of the connecting frame 2 is fixedly connected with a fixing rod 5; the side wall of the fixing rod 5 is fixedly connected with a limiting plate 51; the limiting plate 51 is arranged at an angle; when working, the fixing rod 5 can support the limiting plate 51, and the limiting plate 51 can play a limiting role. This design can play a limiting role, thereby facilitating the staff to insert the mounting block 41 into the mounting groove 4.

[0031] Further, such as Figure 5 As shown, a connecting rope 6 is fixedly connected to the side wall of the cleaning brush 22; the connecting rope 6 runs through the interior of the cleaning brush 22; when working, the cleaning brushes 22 can be connected together through the connecting rope 6. This design can make the cleaning of the cleaning brush 22 more concentrated, thereby improving the cleaning effect.

[0032] Further, such as Figure 2 As shown, the side wall of the extrusion block 17 is provided with a rubber pad 7; the rubber pad 7 is connected to the extrusion block 17 by bonding; during operation, the friction force can be increased by the rubber pad 7. This design can increase the friction force, thereby reducing the shaking when the sign body 1 is fixed.

[0033] Working principle: the bracket 10 can support the sign body 1, and the staff pulls the handle 19, and the elastic band 18 can drive the first spring assembly 16 to be compressed. The compression of the first spring assembly 16 can drive the telescopic rod 15 to be compressed, and at the same time, it can drive the extrusion block 17 to move. Then the staff inserts the sign body 1 into the support frame 14, and then releases the handle 19. By utilizing the reset function of the first spring assembly 16, the extrusion block 17 can be driven to extrude and fix the sign body 1. At the same time, the electric motor 12 is operated to drive the threaded rod 11 to rotate, and the threaded rod 11 is rotated to drive the slider 13 to move, so that the support frame 14 can move up and down, and the connecting rod 12 is connected to the support frame 14. The frame 2 can support the connecting plate 21, and the cleaning brush 22 can be supported by the connecting plate 21. When the sign body 1 is rising and falling, the cleaning brush 22 can clean the surface of the sign body 1. When the slider 13 rises and falls, the buffer rod 3 cooperates with the buffer spring 31 to drive the buffer plate 32 to play a buffering role. The staff can remove the mounting block 41 from the mounting groove 4 to disassemble the cleaning brush 22. The staff can insert the mounting block 41 into the mounting groove 4 to install the cleaning brush 22. The fixing rod 5 can support the limit plate 51, and the limit plate 51 can play a limiting role. The cleaning brush 22 can be connected together by the connecting rope 6, and the friction can be increased by the rubber pad 7.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A bulletin board for selling electromechanical components and equipment, comprising a sign body (1); characterized in that: The side wall of the sign body (1) is provided with a bracket (10); a threaded rod (11) is rotatably provided on the side wall of the bracket (10); an electric motor (12) is provided on the side wall of the bracket (10); the output end of the electric motor (12) is fixedly connected to the end of the threaded rod (11); a slider (13) is provided in the middle of the threaded rod (11); the side wall of the slider (13) is slidably connected to a support frame (14); a plurality of groups of telescopic rods (15) are fixedly connected to the side wall of the support frame (14); a first spring assembly (16) is sleeved and connected to the middle of the telescopic rod (15); an extrusion block (17) is fixedly connected to the end of the first spring assembly (16); an elastic band (18) is symmetrically fixedly connected to the side wall of the extrusion block (17); the elastic band (18) passes through the surface of the support frame (14) and is slidably connected to it; a handle (19) is fixedly connected to the end of the elastic band (18).

2. A bulletin board for selling electromechanical components as claimed in claim 1, characterized in that: The side wall of the bracket (10) is fixedly connected to a connecting frame (2); the side wall of the connecting frame (2) is slidably connected to a connecting plate (21); and the side wall of the connecting plate (21) is fixedly connected to a plurality of groups of cleaning brushes (22).

3. A bulletin board for selling electromechanical components as claimed in claim 1, characterized in that: The side walls of the bracket (10) are symmetrically fixedly connected with buffer rods (3); the middle part of the buffer rod (3) is sleeved and connected with a buffer spring (31); and the end of the buffer spring (31) is fixedly connected with a buffer plate (32).

4. A bulletin board for selling electromechanical components as claimed in claim 2, characterized in that: The side wall of the connecting frame (2) is provided with a mounting groove (4); the side wall of the connecting plate (21) is fixedly connected with a mounting block (41); the mounting block (41) is connected to the mounting groove (4) in a sliding manner.

5. A bulletin board for selling electromechanical components as claimed in claim 2, characterized in that: A fixing rod (5) is fixedly connected to the side wall of the connecting frame (2); a limiting plate (51) is fixedly connected to the side wall of the fixing rod (5); and the limiting plate (51) is arranged in an inclined manner.

6. A bulletin board for selling electromechanical components as claimed in claim 2, characterized in that: A connecting rope (6) is fixedly connected to the side wall of the cleaning brush (22); the connecting rope (6) runs through the interior of the cleaning brush (22).

7. A bulletin board for selling electromechanical components as claimed in claim 1, characterized in that: A rubber pad (7) is provided on the side wall of the extrusion block (17); the rubber pad (7) and the extrusion block (17) are connected by bonding.

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