Movable degaussing device

Abstract

The utility model relates to the technical field of degaussing devices, in particular to a movable degaussing device which comprises a base, four supporting legs are fixedly connected to the bottom of the base, sliding grooves are formed in the bottoms of the sides, close to each other, of every two corresponding supporting legs, sliding plates are connected into the sliding grooves in a sliding mode, and universal wheels are fixedly connected to the bottoms of the sliding plates. Racks are fixedly connected to one ends of the tops of the sliding plates, fixing plates are fixedly connected to the positions, located on one sides of the supporting legs, of the bottom of the base, and rotating rods are rotationally connected to the interiors of the fixing plates. The mobile degaussing device has the beneficial effects that the position can be adjusted more flexibly in the use process, the potential safety hazard caused by the fixed position is avoided, the safety of the equipment is improved, the mobile degaussing device can adapt to different use scenes and requirements more flexibly, such as temporary activities, charging tables and the like, more convenient services are provided for users, and the mobile degaussing device is suitable for popularization and application. Compared with a traditional device, the operation quality and the use efficiency are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of demagnetization devices, in particular to a mobile demagnetization device. Background Art

[0002] A degaussing device is a device used to eliminate unnecessary magnetic fields in magnetic materials to prevent the magnetic field from interfering with other equipment or systems;

[0003] After searching, a Chinese patent discloses a degaussing device for a self-service cash register (authorization announcement number CN211906436U) including a degaussing frame, which is fixed to the self-service cash register body. Although the above patent technology can be used to install the degaussing coil on the self-service cash register in an innovative external manner, and at the same time, a cable groove is added in the protective frame to facilitate the arrangement of the degaussing coil connection line, the advantage of increasing the aesthetics of the self-service cash register is achieved;

[0004] However, in the actual application of this patented technology, the above-mentioned demagnetization device cannot be moved when in use. On the one hand, the fixed demagnetization device needs to occupy a certain space on the self-service equipment, which will limit the layout and design of other functions, especially in places with limited space. On the other hand, the fixed demagnetization device is more difficult to clean and maintain because it cannot be easily moved or adjusted, which may affect the long-term stability and reliability of the equipment. Utility Model Content

[0005] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a mobile demagnetization device.

[0006] The technical solution of the utility model is as follows: a mobile demagnetization device comprises a base, the bottom of the base is fixedly connected with four supporting legs, the bottoms of the two supporting legs corresponding to the sides close to each other are provided with sliding grooves, the insides of the sliding grooves are slidably connected with sliding plates, the bottoms of the sliding plates are fixedly connected with universal wheels, one end of the tops of the sliding plates are fixedly connected with racks, the bottom of the base and one side of the supporting legs are fixedly connected with fixed plates, the insides of the fixed plates are rotatably connected with rotating rods, the sides of the two rotating rods corresponding to the sides away from each other extend to the insides of the corresponding sliding grooves and are fixedly connected with transmission gears, and the transmission gears are meshed with the corresponding racks.

[0007] Through the above technical solution, a transmission gear and a rack are meshed inside each sliding groove, and the rack will drive the corresponding sliding plate to move downward, while the universal wheel lifts up the entire device, so that the entire device can move. This structure makes the movement of the demagnetization device more flexible, and the transmission system is stable and reliable, thereby improving the demagnetization efficiency.

[0008] As a preferred embodiment, support plates are fixedly connected to both sides of the bottom of the base, a light rod is rotatably connected between the two support plates, a motor is fixedly connected to the outer side of one of the support plates, the output shaft of the motor passes through the support plate and is fixedly connected to one end of the light rod, two first bevel gears are fixedly connected to the outside of the light rod, and the end of the rotating rod away from the transmission gear is fixedly connected to the second bevel gear, and the second bevel gears are meshed with the corresponding first bevel gears.

[0009] Through the above technical solution, a motor is installed on the outside of the support plate, the output shaft of the motor is connected to the light rod, two first bevel gears are fixed on the outside of the light rod, the rotating rod is connected to the second bevel gear, and meshes with the transmission gear, so that the four rotating rods can be driven to rotate simultaneously through the drive of the motor.

[0010] As a preferred embodiment, a first limit groove is opened on one side of the inner wall of the sliding groove, a first limit rod is fixedly connected to the inside of the first limit groove, a first limit block is slidably connected to the outside of the first limit rod, the first limit block is slidably connected to the corresponding first limit groove, and one side of the first limit block is fixedly connected to the outer side of the corresponding sliding plate.

[0011] Through the above technical solution, a first limiting groove is provided on the inner side of each sliding groove, and the first limiting groove connects the first limiting rod and the first limiting block to limit the position of the sliding plate. The first limiting assembly can ensure the accurate position of the sliding plate.

[0012] As a preferred embodiment, a second limit groove is opened on one side of the inner wall of the sliding groove, a second limit rod is fixedly connected to the inside of the second limit groove, a second limit block is slidably connected to the outside of the second limit rod, the second limit blocks are slidably connected to the corresponding second limit groove, and one side of the second limit block is fixedly connected to the outer side of the corresponding rack.

[0013] Through the above technical solution, the second limiting block is driven to slide outside the second limiting rod while the rack moves up and down, so that the sliding track of the rack can be limited by the second limiting assembly.

[0014] As a preferred embodiment, a demagnetizer is fixedly connected to the top of the base, a demagnetizer sensor is fixedly connected to the top of the demagnetizer, and a display is fixedly connected to the top of the demagnetizer and on one side of the demagnetization sensor.

[0015] Through the above technical solution, the demagnetization sensor can monitor the demagnetization effect in real time, and the display can feedback information in real time, which improves the convenience of operation and effect monitoring capability of the demagnetizer.

[0016] As a preferred implementation, a control panel is fixedly connected to the outer side of the base, and the motor is electrically connected to the control panel.

[0017] Through the above technical solution, the operator can control the operation of the entire device simply and intuitively through the control panel, thereby improving the convenience and flexibility of operation.

[0018] As a preferred implementation, reinforcing ribs are fixedly connected between both sides of the support legs and the bottom of the base.

[0019] Through the above technical solution, the design of the reinforcing ribs makes the entire device more stable and reliable, and improves the service life and safety of the equipment.

[0020] Compared with the prior art, the advantages and positive effects of the utility model are:

[0021] In the utility model, when the above-mentioned demagnetization device is in use, the meshing of the transmission gear and the corresponding rack makes it possible to drive the universal wheel to move downward through the sliding plate, and lift up the entire equipment, so that the demagnetization device can be moved. On the one hand, the position can be adjusted more flexibly during use to avoid safety hazards caused by fixed positions and improve the safety of the equipment. On the other hand, the mobile demagnetization device can more flexibly adapt to different usage scenarios and needs, such as temporary activities, charging stations, etc., to provide users with more convenient services, which greatly improves the operation quality and use efficiency compared with traditional devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a first-perspective stereogram of the present invention;

[0023] Figure 2 It is a second perspective stereogram of the utility model;

[0024] Figure 3 It is a partial structural schematic diagram of the utility model;

[0025] Figure 4 It is a cross-sectional schematic diagram of the support leg of the utility model;

[0026] Figure 5 It is an exploded view of the local structure of the utility model;

[0027] Figure 6 for Figure 3 Enlarged view of point A in the middle.

[0028] Legend: 1. Base; 2. Support leg; 3. Sliding groove; 4. Sliding plate; 5. Universal wheel; 6. Rack; 7. Fixed plate; 8. Rotating rod; 9. Transmission gear; 10. Support plate; 11. Light rod; 12. Motor; 13. First bevel gear; 14. Second bevel gear; 15. First limiting groove; 16. First limiting rod; 17. First limiting block; 18. Second limiting groove; 19. Second limiting rod; 20. Second limiting block; 21. Demagnetizer; 22. Demagnetization sensor; 23. Display; 24. Control panel; 25. Reinforcing rib. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings 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.

[0030] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0031] Example

[0032] like Figure 1-Figure 6 As shown, the utility model provides a technical solution: a mobile demagnetization device, including a base 1, the bottom of the base 1 is fixedly connected with four supporting legs 2, the bottom of the corresponding two supporting legs 2 close to each other is provided with a sliding groove 3, the interior of the sliding groove 3 is slidably connected with a sliding plate 4, the bottom of the sliding plate 4 is fixedly connected with a universal wheel 5, one end of the top of the sliding plate 4 is fixedly connected with a rack 6, the bottom of the base 1 and the side located on the supporting leg 2 are fixedly connected with a fixed plate 7, the interior of the fixed plate 7 is rotatably connected with a rotating rod 8, the side of the corresponding two rotating rods 8 away from each other extends to the interior of the corresponding sliding groove 3 and is fixedly connected with a transmission gear 9, the transmission gear 9 is meshed with the corresponding rack 6, each sliding groove 3 of the above device has a transmission gear 9 meshing with the rack 6, and the rack 6 will drive the corresponding sliding plate 4 to move downward, and at the same time make the universal wheel 5 lift up the whole device, so that the whole device can be moved, the structure makes the movement of the demagnetization device more flexible, and the transmission system is stable and reliable, thereby improving the demagnetization efficiency.

[0033] Among them, both sides of the bottom of the base 1 are fixedly connected with support plates 10, and a polished rod 11 is rotatably connected between the two support plates 10, and a motor 12 is fixedly connected to the outer side of one of the support plates 10, and the output shaft of the motor 12 passes through the support plate 10 and is fixedly connected to one end of the polished rod 11, and two first bevel gears 13 are fixedly connected to the outside of the polished rod 11, and the end of the rotating rod 8 away from the transmission gear 9 is fixedly connected with the second bevel gear 14, and the second bevel gears 14 are meshed with the corresponding first bevel gears 13. The motor 12 is installed on the outer side of the support plate 10 of the above-mentioned device, and the output shaft of the motor 12 is connected to the polished rod 11, and two first bevel gears 13 are fixed on the outer side of the polished rod 11, and the rotating rod 8 is connected to the second bevel gear 14, which meshes with the transmission gear 9, so that the four rotating rods 8 can be driven to rotate simultaneously by the drive of the motor 12.

[0034] Among them, a first limiting groove 15 is opened on one side of the inner wall of the sliding groove 3, and the inside of the first limiting groove 15 is fixedly connected with a first limiting rod 16, and the outside of the first limiting rod 16 is slidably connected with a first limiting block 17, and the first limiting block 17 is slidably connected to the corresponding first limiting groove 15, and one side of the first limiting block 17 is fixedly connected to the outer side of the corresponding sliding plate 4. In the above-mentioned device, a first limiting groove 15 is provided on the inner side of each sliding groove 3, and the first limiting groove 15 connects the first limiting rod 16 and the first limiting block 17, which is used to limit the position of the sliding plate 4. Through the first limiting component, the accurate position of the sliding plate 4 can be ensured.

[0035] Among them, a second limiting groove 18 is opened on one side of the inner wall of the sliding groove 3, and a second limiting rod 19 is fixedly connected to the inside of the second limiting groove 18, and a second limiting block 20 is slidably connected to the outside of the second limiting rod 19. The second limiting blocks 20 are slidably connected to the corresponding second limiting groove 18, and one side of the second limiting blocks 20 is fixedly connected to the outer side of the corresponding rack 6. When the rack 6 moves up and down, the above device drives the second limiting block 20 to slide on the outside of the second limiting rod 19, so that the sliding trajectory of the rack 6 can be limited by the second limiting assembly.

[0036] Among them, a demagnetizer 21 is fixedly connected to the top of the base 1, a demagnetization sensor 22 is fixedly connected to the top of the demagnetizer 21, and a display 23 is fixedly connected to the top of the demagnetizer 21 and on one side of the demagnetization sensor 22. The demagnetization sensor 22 of the above device can monitor the demagnetization effect in real time, and the display 23 can feedback information in real time, which improves the operation convenience and effect monitoring capability of the demagnetizer 21.

[0037] Among them, a control panel 24 is fixedly connected to the outer side of the base 1, and the motor 12 is electrically connected to the control panel 24. Through the control panel 24, the operator can simply and intuitively control the operation of the entire device, thereby improving the convenience and flexibility of operation.

[0038] Among them, reinforcing ribs 25 are fixedly connected between the two sides of the supporting legs 2 and the bottom of the base 1. The design of the reinforcing ribs 25 of the above device makes the entire device more stable and reliable, and improves the service life and safety of the equipment.

[0039] Working principle:

[0040] like Figure 1-Figure 6 As shown, when the above-mentioned demagnetization device is in use, the whole device is first placed in a fixed position. When the demagnetization device needs to be moved, the starting motor 12 drives the polished rod 11 to rotate. When the polished rod 11 rotates, the first bevel gear 13 fixed on the outside is driven to mesh with the second bevel gear 14 at one end of the corresponding rotating rod 8, so that the four rotating rods 8 can be driven to rotate at the same time. When the rotating rod 8 rotates, the corresponding transmission gear 9 will rotate accordingly, driving the corresponding rack 6 to mesh, so that the rack 6 presses the sliding plate 4 downward to lift inside the sliding groove 3, and drives the universal wheel 5 to lift the whole device, which can be convenient for users to move. When it needs to be fixed, the operation can be performed in reverse. When the sliding plate 4 moves, the first limit block 17 limits it, and when the rack 6 moves, the second limit block 20 limits it, so that the sliding plate 4 and the rack 6 are separated from the sliding track, so that the position can be adjusted more flexibly during use, avoiding the safety hazards caused by the fixed position, improving the safety of the equipment, and greatly improving the operation quality and use efficiency compared with the traditional device.

[0041] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A mobile degaussing device, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly connected to four supporting legs (2), and a sliding groove (3) is provided at the bottom of the corresponding two supporting legs (2) on the side close to each other, and a sliding plate (4) is slidably connected inside the sliding groove (3), and a universal wheel (5) is fixedly connected at the bottom of the sliding plate (4), and a rack (6) is fixedly connected at one end of the top of the sliding plate (4). The bottom of the base (1) and one side located on the supporting legs (2) are fixedly connected to a fixing plate (7), and a rotating rod (8) is rotatably connected inside the fixing plate (7), and the side of the corresponding two rotating rods (8) that are away from each other extends to the inside of the corresponding sliding groove (3) and is fixedly connected to a transmission gear (9), and the transmission gear (9) is meshed with the corresponding rack (6).

2. A mobile degaussing device according to claim 1, characterized in that: Support plates (10) are fixedly connected to both sides of the bottom of the base (1), and a light rod (11) is rotatably connected between the two support plates (10). A motor (12) is fixedly connected to the outer side of one of the support plates (10), and the output shaft of the motor (12) passes through the support plate (10) and is fixedly connected to one end of the light rod (11). Two first bevel gears (13) are fixedly connected to the outside of the light rod (11), and one end of the rotating rod (8) away from the transmission gear (9) is fixedly connected to a second bevel gear (14), and the second bevel gears (14) are meshedly connected to the corresponding first bevel gears (13).

3. A mobile degaussing device according to claim 1, characterized in that: A first limiting groove (15) is provided on one side of the inner wall of the sliding groove (3); a first limiting rod (16) is fixedly connected to the inside of the first limiting groove (15); a first limiting block (17) is slidably connected to the outside of the first limiting rod (16); the first limiting block (17) is slidably connected to the corresponding first limiting groove (15); and one side of the first limiting block (17) is fixedly connected to the outer side of the corresponding sliding plate (4).

4. A mobile degaussing device according to claim 1, characterized in that: A second limiting groove (18) is provided on one side of the inner wall of the sliding groove (3); a second limiting rod (19) is fixedly connected to the inside of the second limiting groove (18); a second limiting block (20) is slidably connected to the outside of the second limiting rod (19); the second limiting block (20) is slidably connected to the corresponding second limiting groove (18); and one side of the second limiting block (20) is fixedly connected to the outer side of the corresponding rack (6).

5. The mobile degaussing device according to claim 1, characterized in that: A demagnetizer (21) is fixedly connected to the top of the base (1), a demagnetizer (22) is fixedly connected to the top of the demagnetizer (21), and a display (23) is fixedly connected to the top of the demagnetizer (21) and located on one side of the demagnetization sensor (22).

6. A mobile degaussing device according to claim 2, characterized in that: A control panel (24) is fixedly connected to the outer side of the base (1), and the motor (12) is electrically connected to the control panel (24).

7. The mobile degaussing device according to claim 1, characterized in that: Reinforcing ribs (25) are fixedly connected between the two sides of the support leg (2) and the bottom of the base (1).

Images