Magnet convenient to separate

Abstract

The utility model relates to the field of magnets, in particular to a magnet convenient to separate, which comprises a magnetic block and a shell, an accommodating cavity is arranged in the shell, the magnetic block is arranged in the accommodating cavity, the side wall of the magnetic block is connected with the shell through a turnover shaft, a separating key is further arranged in the accommodating cavity, and the surface of the separating key extends to the outer side of the shell. The end, away from the overturning shaft, of the magnetic block is connected with a rotatable connecting rod, the end, away from the magnetic block, of the connecting rod is rotationally connected with the separation key, when the separation key is pressed into the containing cavity, the separation key can drive the connecting rod to move towards one end, and after the connecting rod moves, the magnetic block is driven to overturn relative to the shell in the containing cavity with the overturning shaft as a fulcrum. And one side of the magnetic block moves towards the interior of the containing cavity and is away from the surface of the shell, convenient separation operation is achieved, the separation mode is easy and convenient to operate, the adsorption force between the magnetic block and an adsorbed object can be effectively reduced, and the separation process is easier and more efficient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the magnet field, especially a magnet convenient to separate. BACKGROUND

[0002] Magnet as a common magnetic material, has extensive application in daily life and industrial production. They can produce magnetic field, thereby adsorbing ferromagnetic material, realizes the fixed, handling or separation operation of object. With the progress of science and technology and people's demand for convenience, the design of magnet is also constantly innovating to adapt to more diversified use scenarios and needs.

[0003] In the use process of magnet, people often need to separate magnet and the adsorbed object. The traditional separation mode usually realizes through pulling out or sliding out magnet directly, and this mode is simple and direct, but in some cases, it can not be convenient enough. Especially in the case that the adsorption force is strong or the space between magnet and the adsorbed object is small, the separation operation can become difficult and laborious. In addition, frequent pulling out or sliding out operation can also cause damage or wear of magnet, affecting its service life. UTILITY MODEL CONTENTS

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a magnet convenient to separate, which can effectively solve the technical problem of inconvenient separation of the existing magnet and the adsorbed object.

[0005] The utility model solves the technical problems by adopting the following technical scheme:

[0006] A magnet convenient to separate, including magnetic block and shell, the shell is provided with containing cavity, the magnetic block is arranged in the containing cavity, one end of the magnetic block extends to the surface of the shell, and is flush with the surface of the shell, the side wall of the magnetic block is connected with the shell through the turnover shaft, the magnetic block can be turned over in the containing cavity relative to the shell with the turnover shaft as the axis, the containing cavity is also provided with a separation button, the surface of the separation button extends to the outside of the shell, one end of the magnetic block away from the turnover shaft is connected with rotatable connecting rod, one end of the connecting rod away from the magnetic block is rotatably connected with the separation button, when the separation button is pressed into the containing cavity, the separation button can drive the connecting rod to move to one end, the connecting rod moves and drives the magnetic block to turn over in the containing cavity relative to the shell with the turnover shaft as the fulcrum, so that one side of the magnetic block moves into the containing cavity and moves away from the surface of the shell.

[0007] Further, the inner wall of the containing cavity is provided with a guide column, the inner wall of the separation button is provided with a guide hole, one end of the guide column is inserted into the guide hole, and the separation button moves along the axis direction of the guide hole through the guide hole.

[0008] Further, the guide hole is provided with a compression spring, two ends of the compression spring are in contact with the bottom surface of the guide hole and the top surface of the guide column respectively.

[0009] Further, the side wall of the magnetic block is provided with a fixing sleeve, the fixing sleeve is fixedly installed with the magnetic block, two rotating shaft seats are arranged on the fixing sleeve, and the two rotating shaft seats are connected with the connecting rod and the overturning shaft respectively.

[0010] Further, the surface of the separation button is provided with a recessed pressing groove, and the pressing groove is provided with a raised anti-skid pattern.

[0011] Further, the separation button is provided with an avoiding groove, and the connecting rod can be overturned into the avoiding groove when rotating.

[0012] Further, the side wall of the magnetic block is provided with a limiting block, and the inner wall of the accommodating cavity is provided with a limiting step.

[0013] Compared with the prior art, the magnetic block is connected with the shell through the overturning shaft and can be overturned in the accommodating cavity with the overturning shaft as the axis, so that the magnetic block can be overturned by the connecting rod with the overturning shaft as the fulcrum by pressing the separation button when the magnetic block needs to be separated from the adsorbed object. After the magnetic block is overturned, one side of the magnetic block moves towards the accommodating cavity, so that the magnetic block is lifted on the adsorbed object, and convenient separation operation is realized. This separation method not only is simple and convenient to operate, but also can effectively reduce the adsorption force between the magnetic block and the adsorbed object, so that the separation process is more relaxed and efficient. In addition, since the magnetic block is separated by overturning instead of directly pulling out or sliding out, damage or wear of the magnetic block during the separation process is avoided, and the service life of the magnet is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structural schematic view of the utility model;

[0015] Fig. 2 It is a schematic view of the magnetic block after overturning in the utility model;

[0016] Reference numerals in the drawing: 1-magnetic block, 2-shell, 3-accommodating cavity, 4-overturning shaft, 5-separation button, 6-connecting rod, 7-guide column, 8-guide hole, 9-compression spring, 10-fixing sleeve, 11-rotating shaft seat, 12-limiting block, 13-limiting step. DETAILED DESCRIPTION

[0017] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of the present application.

[0018] The present application will be described in detail below with reference to the drawings of the embodiments of the present application. Figs. 1-2 The magnet convenient to separate will be described in detail.

[0019] The magnet convenient to separate comprises a magnetic block 1 and a shell 2, the shell 2 is provided with a containing cavity 3, the magnetic block 1 is arranged in the containing cavity 3, one end of the magnetic block 1 extends to the surface of the shell 2 and is flush with the surface of the shell 2, the side wall of the magnetic block 1 is connected with the shell 2 through a turnover shaft 4, the magnetic block 1 can be turned over in the containing cavity 3 relative to the shell 2 with the turnover shaft 4 as the axis, the containing cavity 3 is further provided with a separation button 5, the surface of the separation button 5 extends to the outside of the shell 2, one end of the magnetic block 1 away from the turnover shaft 4 is connected with a rotatable connecting rod 6, the end of the connecting rod 6 away from the magnetic block 1 is rotatably connected with the separation button 5, when the separation button 5 is pressed into the containing cavity 3, the separation button 5 can drive the connecting rod 6 to move to one end, the connecting rod 6 drives the magnetic block 1 to turn over in the containing cavity 3 relative to the shell 2 with the turnover shaft 4 as the fulcrum after moving, so that one side of the magnetic block 1 moves into the containing cavity 3 and away from the surface of the shell 2, the separation button 5 is provided with an avoiding groove, the connecting rod 6 can be turned over into the avoiding groove when rotating, the avoiding groove provided on the separation button 5 provides enough space for the rotation of the connecting rod 6. When the connecting rod 6 drives the magnetic block 1 to turn over, it can be smoothly turned over into the avoiding groove, so that interference or collision with the separation button 5 is avoided. Not only the smoothness of the magnet separation operation is improved, but also the connecting rod 6 and the separation button 5 are effectively protected from damage.

[0020] The inner wall of the accommodating cavity 3 is provided with a guide column 7, the inner wall of the separation button 5 is provided with a guide hole 8, one end of the guide column 7 is inserted into the guide hole 8, the separation button 5 moves along the axis direction of the guide hole 8 through the guide hole 8, the guide column 7 is arranged on the inner wall of the accommodating cavity 3, and the guide hole 8 is arranged on the inner wall of the separation button 5, so that the accurate guidance of the separation button 5 in the moving process is realized. The stability of the movement of the separation button 5 is improved, the cooperation of the guide column 7 and the guide hole 8 effectively prevents the deviation or shaking of the separation button 5 in the moving process, so that the separation process is more stable and smooth. The guide hole 8 is provided with a compression spring 9, the two ends of the compression spring 9 are in contact with the bottom surface of the guide hole 8 and the top surface of the guide column 7 respectively, and the compression spring 9 provides appropriate elastic force for the separation button 5. When the separation button 5 is pressed, the compression spring 9 can push the separation button 5 to reset quickly, so as to prepare for the next separation operation. This design not only improves the sensitivity of the separation operation, but also enables the magnet to quickly recover to the initial state after separation, which is convenient for reuse.

[0021] The side wall of the magnetic block 1 is provided with a fixing sleeve 10, the fixing sleeve 10 is fixedly installed with the magnetic block 1, two rotating shaft seats 11 are arranged on the fixing sleeve 10, the two rotating shaft seats 11 are connected with the connecting rod 6 and the turnover shaft 4 respectively, so that the connection between the magnetic block 1 and the shell 2 is more firm and stable. Not only the overall structural strength of the magnet is improved, but also the stability and reliability of the magnetic block 1 in the turnover process are ensured. The cooperation of the fixing sleeve 10 and the rotating shaft seat 11 effectively prevents the magnetic block 1 from loosening or falling off in the turnover process.

[0022] The surface of the separation button 5 is provided with a recessed pressing groove, and the pressing groove is provided with a raised anti-skid line, which improves the comfort and accuracy of user operation. The user can more easily apply force when pressing the separation button 5, and the anti-skid line prevents misoperation caused by hand slipping. The setting of the anti-skid line also increases the friction force of the surface of the separation button 5, so that the user is more stable and safe in the operation process.

[0023] The side wall of the fixing sleeve 10 is provided with a limiting block 12, and the inner wall of the accommodating cavity 3 is provided with a limiting step 13, so that the limiting function of the magnetic block 1 in the turnover process is realized, and the reset of the magnetic block 1 after turnover is ensured not to exceed the predetermined range.

[0024] The magnetic block 1 is connected with the shell 2 through the turnover shaft 4 and can be turned in the containing cavity 3 with the turnover shaft 4 as the axis, so that the magnetic block 1 can be turned through the connecting rod 6 driven by pressing the separation button 5 when it needs to be separated from the adsorbed object. After the magnetic block 1 is turned, one side of it moves towards the containing cavity 3, so as to lift the magnetic block 1 on the adsorbed object, realizing convenient separation operation. This separation method not only is simple and convenient to operate, but also can effectively reduce the adsorption force between the magnetic block 1 and the adsorbed object, so that the separation process is more relaxed and efficient. In addition, since the magnetic block 1 is separated by turning instead of directly pulling out or sliding out, damage or wear of the magnetic block 1 during the separation process is avoided, prolonging the service life of the magnet. It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims instead of the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A magnet with easy separation, comprising a magnetic block and a shell, a containing cavity is arranged in the shell, and the magnetic block is arranged in the containing cavity, characterized in that: One end of the magnetic block extends to the surface of the shell and is flush with the surface of the shell, the side wall of the magnetic block is connected with the shell through the turnover shaft, the magnetic block can be turned in the accommodating cavity relative to the shell with the turnover shaft as the axis, a separation button is further arranged in the accommodating cavity, the surface of the separation button extends to the outside of the shell, the end of the magnetic block away from the turnover shaft is connected with a rotatable connecting rod, the end of the connecting rod away from the magnetic block is rotatably connected with the separation button, when the separation button is pressed into the accommodating cavity, the separation button can drive the connecting rod to move to one end, after the connecting rod moves, the connecting rod drives the magnetic block to turn in the accommodating cavity relative to the shell with the turnover shaft as the fulcrum, so that one side of the magnetic block moves into the accommodating cavity and away from the surface of the shell.

2. The magnet of claim 1, wherein: The inner wall of the accommodating cavity is provided with a guide column, the inner wall of the separation button is provided with a guide hole, one end of the guide column is inserted into the guide hole, and the separation button moves along the axis direction of the guide hole through the guide hole.

3. A magnet for easy separation according to claim 2, characterized in that: A compression spring is arranged in the guide hole, and the two ends of the compression spring are in contact with the bottom surface of the guide hole and the top surface of the guide column, respectively.

4. A magnet according to any one of claims 1 to 3, wherein: the magnet is a permanent magnet. The side wall of the magnetic block is provided with a fixing sleeve, the fixing sleeve is fixedly installed with the magnetic block, two rotating shaft seats are arranged on the fixing sleeve, and the two rotating shaft seats are connected with the connecting rod and the turnover shaft, respectively.

5. A magnet according to any one of claims 1 to 3, wherein: the magnet is a magnet for easy separation. The surface of the separation button is provided with a recessed pressing groove, and the pressing groove is provided with a raised anti-skid pattern.

6. A magnet according to any one of claims 1 to 3, wherein: the magnet is a magnet for a refrigerator. The separation button is provided with an avoiding groove, and the connecting rod can be turned into the avoiding groove when rotating.

7. A magnet according to any one of claims 1 to 3, wherein: the magnet is a magnet for a refrigerator. The side wall of the magnetic block is provided with a limiting block, and the inner wall of the accommodating cavity is provided with a limiting step.

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