Detachable high-strength magnetic sucker

Abstract

The utility model discloses a detachable high-strength magnetic suction cup, which relates to the technical field of magnetic suction cups and comprises a shell assembly, a magnetic suction cup assembly and a magnetic suction cup assembly, and the shell assembly is used for mounting a traction mechanism and a rotary magnetic suction mechanism; the traction mechanism is used for performing traction on the rotary magnetic attraction mechanism; the rotary magnetic attraction mechanism comprises a magnet, an outer sleeve ring, a hook arm, an extension block and a fixed plate; the magnet is attached to the middle of the inner side of the lower shell, the outer lantern ring is fixedly arranged on the outer side of the magnet, the hook arm is fixedly arranged on the left side of the outer lantern ring, and the extending block is fixedly arranged on the right side of the outer lantern ring. After the automobile metal parts are carried, disassembly operation can be conveniently completed, actual use is more convenient, and meanwhile compared with a traditional mode that direct drawing is carried out, a magnet is made to rotate away to reduce the adsorption strength of the magnet to the automobile metal parts, more labor is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic suckers, in particular to a detachable high-strength magnetic sucker. Background Art

[0002] During the automobile repair process, since some metal parts are not easy to be picked up and moved directly by hand, operators often use magnetic suction cups to adsorb the metal parts, and then move the metal parts by moving the magnetic suction cups.

[0003] After searching, the utility model patent with patent authorization announcement number CN221074964U discloses a new type of magnetic suction cup. The annular structure includes a nut, a magnet, a magnet shell and a silicone layer from the inside to the outside. The magnet shell includes a shell bottom and a shell side portion extending perpendicular to the bottom edge of the shell. A semi-enclosed cavity is formed between the shell bottom, the shell side portion and the nut, and the magnet is located in the semi-enclosed cavity; a hollow cavity located in the core is provided on the silicone layer, and the magnet and the magnet shell are located in the hollow cavity. A connecting channel is provided on the silicone layer that passes through the outside and the hollow cavity, and the nut is embedded in the connecting channel.

[0004] However, the above-mentioned magnetic suction cup still has some shortcomings in actual use. The most obvious one is that the magnet is directly adsorbed on the surface of the metal part and cannot be moved inside the magnet shell. Therefore, after the metal part is moved, the operator needs to forcibly pull the magnet shell to drive the magnet to separate from the surface of the metal part. The operation is cumbersome and too labor-intensive, which is inconvenient in actual use.

[0005] Therefore, it is necessary to invent a detachable high-strength magnetic suction cup to solve the above problems. Utility Model Content

[0006] The purpose of the present utility model is to provide a detachable high-strength magnetic suction cup, which can be disassembled more conveniently after the transportation of automobile metal parts is completed, and is more convenient in actual use. At the same time, compared with the traditional direct pulling, the method of rotating the magnet away to reduce the adsorption strength of the magnet on the automobile metal parts is more labor-saving, so as to solve the problem proposed in the above background technology that the magnet is directly adsorbed on the surface of the metal part and cannot be moved inside the magnet shell. Therefore, after the transportation of the metal part is completed, the operator needs to forcibly pull the magnet shell to drive the magnet to detach from the surface of the metal part. The operation is cumbersome and too labor-intensive, and is relatively inconvenient in actual use.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: a detachable high-strength magnetic suction cup, comprising:

[0008] A shell assembly is used to install the pulling mechanism and the rotating magnetic attraction mechanism.

[0009] A pulling mechanism is used to pull the rotating magnetic attraction mechanism.

[0010] The rotating magnetic attraction mechanism comprises a magnet, a sleeve ring, a hook arm, an extension block and a fixing plate.

[0011] The magnet is attached to the middle part of the inner side of the lower shell, the sleeve ring is fixedly arranged on the outer side of the magnet, the hook arm is fixedly arranged on the left side of the sleeve ring, the extension block is fixedly arranged on the right side of the sleeve ring, and the fixing plate is provided with two, both of which are rotatably connected with the extension block through a pin shaft, and the fixing plate is fixedly connected with the inner wall of the lower shell.

[0012] According to at least one embodiment of the present disclosure, the detachable high-strength magnetic suction disc comprises an upper shell and a lower shell, the lower shell is sleeved and arranged at the bottom of the outer side of the upper shell and is screw-connected with the upper shell.

[0013] According to at least one embodiment of the present disclosure, the detachable high-strength magnetic suction disc further comprises a U-shaped handle fixedly arranged at the top of the upper shell.

[0014] According to at least one embodiment of the present disclosure, the detachable high-strength magnetic suction disc comprises an L-shaped handle and a sliding column, both of which are slidingly arranged through the top of the upper shell, the sliding column is fixedly arranged on the left side of the bottom of the L-shaped handle, and a return spring is sleeved and arranged on the outer side of the sliding column and is fixedly connected between the L-shaped handle and the upper shell.

[0015] According to at least one embodiment of the present disclosure, the detachable high-strength magnetic suction disc further comprises a U-shaped frame and a rotating shaft, the U-shaped frame is fixedly arranged at the bottom end of the sliding column, and the rotating shaft is arranged through the bottom of the inner side of the U-shaped frame and is rotatably connected with the U-shaped frame through a bearing.

[0016] The technical effects and advantages of the present application are as follows:

[0017] The utility model discloses a rotatory magnetic attraction mechanism is set up, in order to the hook arm is pulled, the hook arm drives the magnet with the fixed plate between the pin shaft of extension block as the center to rotate, and then makes the magnet no longer and the inside middle part of lower shell adhere to, and moves to the direction of moving away from the automobile metal part, with the continuous movement of magnet, the attraction of magnet to automobile metal part gradually weakens, and then through the movement U -shaped handle, makes the device from the surface of automobile metal part separates, and then completes the disassembly of the device, compared with the same type product of existing, the utility model discloses can more convenient completion disassembly operation after the carrying of automobile metal part, practical use is more convenient, and compared with traditional direct drawing, makes the magnet rotation to move away to reduce the mode of magnet adsorption intensity to automobile metal part more labor-saving. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the general description of the disclosure given above, and the detailed description of the embodiments below, serve to explain the principles of the present disclosure.

[0019] Figure 1 It is the overall structure schematic diagram of detachable high-strength magnetic chuck according to one embodiment of the present disclosure.

[0020] Figure 2 It is the shell assembly and pulling mechanism structure schematic diagram of detachable high-strength magnetic chuck according to one embodiment of the present disclosure.

[0021] Figure 3 It is the rotatory magnetic attraction mechanism structure schematic diagram of detachable high-strength magnetic chuck according to one embodiment of the present disclosure.

[0022] The specific reference signs in the drawings are as follows:

[0023] 1, shell assembly;11, upper shell;12, lower shell;13, U-shaped handle;

[0024] 2, pulling mechanism;21, L-shaped handle;22, sliding column;23, return spring;24, U-shaped frame;25, rotating shaft;

[0025] 3, rotatory magnetic attraction mechanism;31, magnet;32, sleeve ring;33, hook arm;34, extension block;35, fixed plate. DETAILED DESCRIPTION

[0026] For descriptive purposes, the disclosure can use spatially relative terms, such as "below", "beneath", "lower", "under", "above", "upper" and the like, to describe the relative relationship between one component and another component as the figure(s) show(s). The spatially relative terms are intended to encompass different orientations of the device in use, operation and / or manufacture, for example, the component described as "below" or "beneath" another component or feature can subsequently be positioned "above" the other component or feature as a result of the device being turned over. Thus, the exemplary term "below" can encompass both an orientation of above and below. Moreover, the device can be otherwise oriented (e.g., rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0027] As shown in Figures 1-3 , the detachable high-strength magnetic suction disc of the present disclosure can include a shell assembly 1, a pulling mechanism 2, a rotary magnetic suction mechanism 3 and the like.

[0028] As shown in Figure 2 , in the present disclosure, the shell assembly 1 includes an upper shell 11, a lower shell 12 and a U-shaped handle 13, wherein the lower shell 12 is sleeved and arranged at the bottom outside of the upper shell 11 and is threadedly connected with the upper shell 11, and the U-shaped handle 13 is fixedly arranged at the top of the upper shell 11.

[0029] In this way, the bottom of the lower shell 12 is attached to the automobile metal part, and then the magnet 31 is used to adsorb the automobile metal part through the lower shell 12, at which time the operator holds and moves the U-shaped handle 13, thereby driving the automobile metal part to move synchronously.

[0030] As shown in Figure 2 , in a preferred embodiment, the pulling mechanism 2 includes an L-shaped handle 21, a sliding column 22, a return spring 23, a U-shaped frame 24 and a rotating shaft 25, wherein the L-shaped handle 21 and the sliding column 22 are both slidingly arranged through the top of the upper shell 11, the sliding column 22 is fixedly arranged at the bottom left side of the L-shaped handle 21, the return spring 23 is sleeved and arranged outside the sliding column 22 and is fixedly connected between the L-shaped handle 21 and the upper shell 11, the U-shaped frame 24 is fixedly arranged at the bottom end of the sliding column 22, and the rotating shaft 25 is arranged through the inside bottom of the U-shaped frame 24 and is rotatably connected with the U-shaped frame 24 through a bearing.

[0031] Therefore, after the metal parts of the automobile are moved, the four fingers except the thumb are used to move the L-shaped handle 21 upward. When the L-shaped handle 21 moves upward, the return spring 23 is stretched and the sliding column 22 is moved upward. When the sliding column 22 moves upward, the rotating shaft 25 is driven to move upward through the U-shaped frame 24, and then the rotating shaft 25 pulls the hook arm 33.

[0032] like Figure 3 As shown, in the present disclosure, the rotary magnetic attraction mechanism 3 includes a magnet 31, an outer ring 32, a hook arm 33, an extension block 34 and a fixed plate 35, wherein the magnet 31 is attached to the middle part of the inner side of the lower shell 12, the outer ring 32 is fixedly arranged on the outer side of the magnet 31, the hook arm 33 is fixedly arranged on the left side of the outer ring 32, the extension block 34 is fixedly arranged on the right side of the outer ring 32, and two fixed plates 35 are provided. Both of the two fixed plates 35 are rotatably connected to the extension block 34 through a pin shaft, and the fixed plate 35 is fixedly connected to the inner wall of the lower shell 12.

[0033] Therefore, after the hook arm 33 is pulled, the hook arm 33 drives the magnet 31 to rotate around the pin shaft between the extension block 34 and the fixing plate 35 through the outer ring 32, so that the magnet 31 is no longer in contact with the middle part of the inner side of the lower shell 12, and moves away from the metal parts of the car. As the magnet 31 continues to move, the suction force of the magnet 31 on the metal parts of the car gradually weakens, and then the U-shaped handle 13 is moved to separate the device from the surface of the metal parts of the car, thereby completing the disassembly of the device. Compared with existing similar products, the present invention can complete the disassembly operation more conveniently after completing the transportation of the metal parts of the car, and is more convenient to use. At the same time, compared with the traditional direct pulling, the method of rotating the magnet 31 away to reduce the adsorption strength of the magnet 31 on the metal parts of the car is more labor-saving.

[0034] It should also be noted that the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0035] Those skilled in the art will appreciate that the above embodiments are merely intended to clearly illustrate the present disclosure and are not intended to limit the scope of the present disclosure. Other changes or modifications may be made based on the above disclosure, and such changes or modifications are still within the scope of the present disclosure.

Claims

1. A detachable high-strength magnetic suction cup, characterized in that: Include: The shell assembly is used to install the pulling mechanism and the rotating magnetic suction mechanism; The pulling mechanism is used to pull the rotating magnetic suction mechanism; And The rotating magnetic suction mechanism includes a magnet, a sleeve ring, a hook arm, an extension block and a fixed plate; The magnet is attached to the middle of the inner side of the lower shell, the sleeve ring is fixedly arranged outside the magnet, the hook arm is fixedly arranged on the left side of the sleeve ring, the extension block is fixedly arranged on the right side of the sleeve ring, and the fixed plate is provided with two, both of which are rotatably connected with the extension block through a pin shaft, and the fixed plate is fixedly connected with the inner wall of the lower shell.

2. The detachable high-strength magnetic chuck according to claim 1, wherein: The shell assembly includes an upper shell and a lower shell, the lower shell is sleeved and arranged at the bottom outside of the upper shell and is threadedly connected with the upper shell.

3. The detachable high-strength magnetic chuck according to claim 2, wherein: The shell assembly further includes a U-shaped handle, which is fixedly arranged on the top of the upper shell.

4. The detachable high-strength magnetic chuck according to claim 3, wherein: The pulling mechanism includes an L-shaped handle, a sliding column and a return spring, the L-shaped handle and the sliding column are both slidingly arranged through the top of the upper shell, the sliding column is fixedly arranged on the left side of the bottom of the L-shaped handle, and the return spring is sleeved and arranged outside the sliding column and is fixedly connected between the L-shaped handle and the upper shell.

5. The detachable high-strength magnetic chuck according to claim 4, wherein: The pulling mechanism further includes a U-shaped frame and a rotating shaft, the U-shaped frame is fixedly arranged at the bottom end of the sliding column, and the rotating shaft is penetratingly arranged at the bottom inside of the U-shaped frame and is rotatably connected with the U-shaped frame through a bearing.

Images