CN215731152U - Magnetized article fixing clamp assembly and magnetizing carrier - Google Patents

Abstract

The magnetized object fixing clamp assembly comprises a bearing seat and a cover plate, wherein the bearing seat is provided with a magnetized object fixing groove for placing the magnetized object, and the cover plate is movably connected to the bearing seat and used for covering the magnetized object fixing groove so as to fix the magnetized object. The cover plate is arranged outside the magnetized object fixing groove to fix the magnetized objects, so that damage caused by mutual attraction or mutual exclusion movement of a plurality of magnetized objects after magnetization and collision of the inner walls of the carriers can be avoided, and the yield of magnetized object products is improved.

Description

Magnetized article fixing clamp assembly and magnetizing carrier

Technical Field

The utility model relates to the technical field of magnetization, in particular to a magnetized object fixing clamp assembly and a magnetizing carrier.

Background

During the manufacturing process of the earphone, the magnet in the earphone needs to be magnetized firstly, and then the magnet is assembled with other components to form the earphone. The magnetizing of the magnet is a key process in earphone production, which can directly affect the productivity and quality of earphone products using the magnet subsequently, and in order to ensure the productivity and quality of earphone products, the magnet is usually required to be introduced into the magnetizing carrier for magnetizing.

At present, when magnetizing is performed, a person is required to place non-magnetized objects to be magnetized, such as iron sheets, into a magnetizing carrier one by one, and then place the magnetizing carrier into a cavity of a magnetizing machine. The existing magnetizing carrier has the problem that personnel can reversely place a magnetized object, so that the magnetic force direction is reversely charged. Meanwhile, after the existing magnetizing carrier is magnetized by a magnetizing object, magnets after being magnetized mutually attract or mutually repel to collide with the inner wall of the magnetizing carrier, so that the magnets are broken. Above all can cause the quality of magnet bad, greatly influence the magnet yield to current carrier that magnetizes can magnetize a small quantity by the single, when bulk production, consuming time is long, and the productivity is low, needs a large amount of carriers that magnetize, has promoted manufacturing cost far away.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a magnetized object fixing clip assembly and a magnetized carrier, which can solve the problem of collision damage caused by mutual attraction or mutual repulsion after the magnetized object is placed in a reverse direction and magnetized, and improve the yield of the magnetized object product.

In a first aspect, an embodiment of the present invention provides a magnetized object fixing clip assembly, where the assembly includes a bearing seat and a cover plate, the bearing seat includes a magnetized object fixing groove for placing a magnetized object; the cover plate is movably connected to the bearing seat and covers the magnetized object fixing groove to fix the magnetized object.

Further, the assembly further comprises a connecting frame connected to the bearing seat, the connecting frame comprises a placing groove communicated with the magnetized object fixing groove, a cover plate groove communicated with the magnetized object fixing groove and the placing groove is formed between the connecting frame and the bearing seat, and the cover plate is movably arranged in the cover plate groove to block the magnetized object fixing groove and the placing groove.

Further, the cross-sectional area of the placing groove is larger than that of the magnetized object fixing groove.

Furthermore, the assembly also comprises a limiting column which is fixed on the bearing seat at one side of the magnetized object fixing groove; the cover plate comprises a limiting hole connected with the limiting column, and the cover plate moves in the cover plate groove through the limiting column and the limiting hole to block or communicate the magnetized object fixing groove and the placing groove.

Furthermore, the bearing seat also comprises a first avoidance groove which is communicated with the magnetized object fixing groove and extends out of two sides of the magnetized object fixing groove; the link includes that the second dodges the groove, the second dodge the groove with the standing groove intercommunication just follows the both sides of standing groove stretch out, the second dodge the groove with the first groove intercommunication of dodging.

Furthermore, the connecting frame comprises a first connecting part and a second connecting part, and the first connecting part and the second connecting part are symmetrically connected to the bearing seat; wherein, first connecting portion include the opening orientation the first spread groove of second connecting portion, the second connecting portion include the opening orientation the second spread groove of first spread groove, first spread groove with the second spread groove surrounds and forms the standing groove, first connecting portion with form between the second connecting portion the second dodges the groove.

Further, the carrying seat comprises a plurality of magnetized object fixing grooves arranged side by side; the connecting frame comprises a plurality of placing grooves which are arranged side by side, and each placing groove is communicated with the corresponding magnetized object fixing groove; wherein the cover plate is movably arranged in the cover plate groove to block all the magnetized object fixing grooves from all the placing grooves.

Further, the magnetized object fixing groove is matched with the magnetized object, and two opposite sides of the magnetized object fixing groove are of asymmetric structures.

In a second aspect, an embodiment of the present invention further provides a magnetizing carrier, where the magnetizing carrier includes the magnetized object fixing clip assembly and the fixing seat according to the first aspect, and one side of the bearing seat has a positioning hole; the fixing seat comprises an assembly fixing groove matched with the magnetized object fixing clamp assembly, and a positioning column connected with the positioning hole in a positioning mode is arranged in the assembly fixing groove.

Further, the fixing seat comprises a plurality of component fixing grooves arranged around a central shaft, the carrier comprises a plurality of magnetized object fixing clip components, and each magnetized object fixing clip component is arranged in the corresponding component fixing groove.

The embodiment provides a magnetized object fixing clamp assembly and a magnetizing carrier, wherein the magnetized object fixing clamp assembly comprises a bearing seat and a cover plate, the bearing seat is provided with a magnetized object fixing groove for placing a magnetized object, and the cover plate is movably connected to the bearing seat and used for covering the magnetized object fixing groove so as to fix the magnetized object. The cover plate is arranged outside the magnetized object fixing groove to fix the magnetized objects, so that damage caused by mutual attraction or mutual exclusion movement of a plurality of magnetized objects after magnetization and collision of the inner walls of the carriers can be avoided, and the yield of magnetized object products is improved.

The magnetizing carrier can be provided with a plurality of magnetized objects fixing clamp assemblies at the same time, so that a plurality of magnetized objects can be simultaneously magnetized at one time, the production time is saved, and the production efficiency is improved.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:

FIG. 1 is a schematic structural view of a magnetized object fixing clip assembly in a first state according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a magnetized object fixing clip assembly in a second state according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a cover plate according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a carrier according to an embodiment of the utility model;

FIG. 5 is a schematic structural diagram of a connecting frame according to an embodiment of the present invention;

FIG. 6 is a schematic view of a connection between a carrier and a connection frame according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a magnetizing carrier according to another embodiment of the present invention;

FIG. 8 is a schematic structural view illustrating the magnetized object fixing clip assembly being taken out of the fixing base according to another embodiment of the present invention;

FIG. 9 is a top view of a fixing base according to another embodiment of the present invention;

fig. 10 is a partial sectional view of a fixing base according to another embodiment of the present invention.

Description of reference numerals:

1-a bearing seat; 11-magnetized object fixing groove; 12-a first avoidance slot; 13-positioning holes; 2-cover plate; 21-a limiting hole; 3-a connecting frame; 31-placing grooves; 32-a second avoidance slot; 34-a first connection; 35-a second connecting portion; 36-a first connecting groove; 37-a second connecting groove; 4-a limiting column; 5-fixing the base; 51-component fixation groove; 52-positioning columns; 6-cover plate groove.

Detailed Description

The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth. It will be apparent to one skilled in the art that the present invention may be practiced without these specific details. Well-known methods, procedures, components and circuits have not been described in detail so as not to obscure the present invention.

Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.

Unless the context clearly requires otherwise, throughout the description, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".

In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are intended to be inclusive and mean that, for example, they may be fixedly connected or detachably connected or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Fig. 1 and 2 are schematic structural views of the magnetized object fixing clip assembly of the present embodiment. As shown in fig. 1 and 2, the magnetized object fixing clip assembly includes a bearing seat 1 and a cover plate 2. Wherein, the bearing seat 1 is provided with a magnetized object fixing groove 11 for placing the magnetized object, and the cover plate 2 is movably connected on the bearing seat 1. The cover plate 2 can be moved to completely expose the magnetized object fixing groove 11, so that a worker can conveniently place the magnetized object in the magnetized object fixing groove 11, as shown in fig. 2. After the magnetized object is placed, the cover plate 2 is moved to enable the cover plate 2 to cover the magnetized object fixing groove 11, so that the magnetized object in the cover plate can be prevented from moving out of the magnetized object fixing groove 11 in the magnetizing process to collide with the magnetized object, and the magnetized object is shown in fig. 1. In some embodiments, the magnetized object may be an unmagnetized magnetic substance, such as an iron sheet, and the iron sheet without the magnetic pole forms a magnet with polarity after being magnetized; the magnetized substance may be a magnetized magnetic substance, such as a magnet, and the magnetized magnet with a relatively weak polarity may strengthen the magnetic force.

In this application, the bearing seat 1 may be a columnar structure with a cross section of any shape, and the top surface of the bearing seat 1 may be a plane, as shown in fig. 4. The top surface of the bearing seat 1 is a plane, and the opening of the magnetized object fixing groove 11 is positioned on the top surface, so that the cover plate 2 can cover the magnetized object fixing groove 11 conveniently. The height of the bearing seat 1 is larger than that of the magnetized object to be placed, so that the magnetized object can be completely accommodated in the magnetized object fixing groove 11, and the magnetized object can be covered in the magnetized object fixing groove 11 through the cover plate 2, and collision and damage caused by position change due to mutual attraction or mutual exclusion of the magnetized object after the magnetization is finished are avoided.

Specifically, the magnetized article fixing groove 11 is opened upward as shown in fig. 4. The shape of the magnetized object fixing groove 11 is matched with that of the magnetized object, so that the situation that the magnetized object is reversely placed in the magnetized object fixing groove 11 by a worker can be avoided, and the phenomenon that the magnetized object is scrapped due to the fact that the magnetized object is reversely magnetized due to the fact that the magnetic force direction is reversed after the magnetized object is magnetized can be avoided. Particularly, the magnetized object is in a special-shaped structure, and the magnetized object fixing groove 11 is a special-shaped groove which is the same as the magnetized object, so that the magnetized object can be prevented from being reversely placed in the magnetized object fixing groove 11. The special-shaped structure refers to an irregular-shaped structure or a structure which is asymmetric in at least one direction, and the special-shaped groove is a profile groove which is the same as the special-shaped structure. Further, the two opposite sides of the magnetized object fixing slot 11 are asymmetric structures, and in the present embodiment, the two opposite sides of the magnetized object fixing slot 11 are not parallel. Further, the right angle of the magnetized object fixing groove 11 may be set as a round angle receding groove for receding the magnetized object from the side wall of the magnetized object fixing groove 11, so as to prevent the magnetized object from being damaged by collision.

The carrier 1 further comprises a first avoiding groove 12, as shown in fig. 4. The first avoiding groove 12 is communicated with the magnetized object fixing groove 11 and extends out from both sides of the magnetized object fixing groove 11. The first avoiding groove 12 is convenient for a worker to place the non-magnetized object into the magnetized object fixing groove 11 for fixing through a tool such as tweezers, and is convenient for the worker to take out the magnetized object which is completely magnetized from the magnetized object fixing groove 11 through the tool such as tweezers. In this embodiment, the first avoiding groove 12 is located in the middle of the magnetized object fixing groove 11, and is vertically communicated with the magnetized object fixing groove 11, and two ends of the first avoiding groove 12 extend out from two sides of the width of the magnetized object fixing groove 11. The shape of the first escape groove 12 is not limited. Preferably, the magnetized object fixing groove 11 is rectangular, so as to facilitate processing.

In this embodiment, the magnetized object fixing clip assembly further includes a connecting frame 3, as shown in fig. 1 and 2. The connecting frame 3 is fixedly connected to the bearing seat 1, and a cover plate groove 6 is formed between the connecting frame and the bearing seat, as shown in fig. 6. Wherein, the magnetized object fixing slot 11 is located in the projection area of the cover plate slot 6, and the cover plate 2 is movably arranged in the cover plate slot 6 to open or cover the magnetized object fixing slot 11.

The connecting frame 3 comprises a placement slot 31, as shown in fig. 5. The placement groove 31 is a through groove in the height direction, and the placement groove 31 communicates with the magnetized object fixing groove 11 through the cover plate groove 6, as shown in fig. 6. When the cover plate 2 is pulled out from the cover plate groove 6 and moved to the second state, the cover plate 2 exposes the magnetized object fixing groove 11, the placing groove 31 is communicated with the magnetized object fixing groove 11, and at this time, a worker can place and fix the magnetized object in the magnetized object fixing groove 11 or take the magnetized object out of the magnetized object fixing groove 11 through the placing groove 31.

The cross-sectional area of the placing groove 31 is larger than that of the magnetized object fixing groove 11, and the magnetized object fixing groove 11 is completely located in the projection area where the placing groove 31 is located, so that the magnetized object can be smoothly placed into the corresponding magnetized object fixing groove 11 through the placing groove 31, and collision between the magnetized object and the placed object is avoided. The shape of the placement groove 31 may be any shape, or may be the same as the shape of the magnetized object fixing groove 11, and the placement groove 31 may be completely exposed from the magnetized object fixing groove 11.

The connecting frame 3 further comprises a second avoidance slot 32, as shown in fig. 5. The second dodges the groove 32 with standing groove 31 intercommunication and follow the both sides of standing groove 31 are stretched out, the second dodge the groove 32 along the direction of height through apron groove 6 with first dodge the groove 12 intercommunication. The second avoiding groove 32 is used for avoiding a tool for grabbing the magnetized object, so that the magnetized object can enter the magnetized object fixing groove 11 through the placing groove 31, and the tool for grabbing the magnetized object moves into the first avoiding groove 12 through the second avoiding groove 32.

The width of the second avoiding groove 32 can be greater than or equal to the width of the first avoiding groove 12, the width of the second avoiding groove 32 is smaller than the length of the magnetized object fixing groove 11, and the second avoiding groove is located in the middle of the magnetized object fixing groove 11, so that the cover plate 2 can be inserted into the cover plate groove 6 to cover the magnetized object, and meanwhile, the cover plate 2 can be prevented from being separated from the bearing seat 1 along the height direction.

The cover plate 2 is movably connected in the cover plate groove 6 as shown in fig. 1 and 2. The width and the height of the cover plate 2 are respectively matched with the width and the height of the cover plate groove 6, and the magnetized object fixing groove 11 is arranged in the cover plate groove 6. When the cover plate 2 is moved to be in the first state, the cover plate 2 covers the magnetized object fixing groove 11, and simultaneously, the magnetized object fixing groove 11 and the placing groove 31 can be blocked to fix the magnetized object in the magnetized object fixing groove 11, as shown in fig. 1. When the cover plate 2 is moved to be in the second state, the cover plate 2 is moved out of the cover plate groove 6 to expose the magnetized object fixing groove 11, and the magnetized object can be placed in the magnetized object fixing groove 11 or taken out of the magnetized object fixing groove 11, as shown in fig. 2.

In this embodiment, the magnetized object fixing clip assembly further includes a limiting post 4, and the limiting post 4 is fixed on the bearing seat 1 at one side of the magnetized object fixing groove 11 and the first avoiding groove 12, as shown in fig. 4. The cover plate 2 includes a stopper hole 21, as shown in fig. 3. Wherein, spacing hole 21 is rectangular hole, spacing post 4 is connected in spacing hole 21. When the cover plate 2 moves in the cover plate groove 6, the limiting column 4 relatively moves in the limiting hole 21. When the cover plate 2 moves, the cover plate 2 controls the moving range of the cover plate 2 through the limiting hole 21 and the limiting column 4, so that the cover plate 2 is located between the position of the first state and the position of the second state relative to the bearing seat 1. The moving range enables the cover plate 2 to move in the cover plate groove 6 through the limiting columns 4 and the limiting holes 21 so as to obstruct or communicate the magnetized object fixing groove 11 and the placing groove 31. Meanwhile, the moving range of the limiting hole 21 enables the cover plate 2 to be always connected between the bearing seat 1 and the connecting frame 3.

In an alternative embodiment, the cover plate 2 is further provided with a handle, and the handle is arranged at the end of the cover plate 2 far away from the magnetized object fixing groove 11. The handle is convenient for a worker to grasp the cover plate 2 to move.

In other embodiments, a plurality of magnetized objects fixing slots 11 may be simultaneously disposed on the carrier 1, so that the carrier 1 can simultaneously fix a plurality of magnetized objects, as shown in fig. 4. The coupling frame 3 may include a plurality of placing grooves 31 in one-to-one correspondence with the plurality of magnetized article fixing grooves 11, as shown in fig. 1 and 2. A plurality of magnetized articles fixing grooves 11 are all positioned in the cover plate groove 6 formed by the connecting frame 3 and the bearing seat 1. The cover plate 2 is movably connected in the cover plate groove 6, can cover a plurality of magnetized objects fixing grooves 11 simultaneously, and can prevent the magnetized objects in the cover plate from moving out of the magnetized objects fixing grooves 11 in the magnetizing process to collide with the magnetized objects, as shown in figure 1. By the structure, the magnetizing object fixing clamp assembly can magnetize a plurality of magnetizing objects at the same time, so that the magnetizing time is saved, and the production efficiency is improved.

When the carrying seat 1 is a strip-shaped structure, the plurality of magnetized object fixing slots 11 may be sequentially arranged on the carrying seat 1 side by side in a form of a queue, as shown in fig. 4. The connecting frame 3 is arranged in a strip shape corresponding to the bearing seat 1 and comprises a plurality of placing grooves 31 which are communicated with the plurality of magnetized object fixing grooves 11 in a one-to-one correspondence manner. The first avoiding groove 12 is communicated with the plurality of magnetized object fixing grooves 11, and both ends of the first avoiding groove 12 extend out from both sides of the two magnetized object fixing grooves 11 at the outermost side, as shown in fig. 4. The second avoiding groove 32 is communicated with the plurality of placing grooves 31, and both ends of the second avoiding groove 32 are protruded from both sides of the two placing grooves 31 at the outermost side, as shown in fig. 5. Thus, the plurality of magnetized object fixing grooves 11 can avoid the tool for grasping the magnetized object through the same first avoiding groove 12, and the plurality of placing grooves 31 can avoid the tool for grasping the magnetized object through the same second avoiding groove 32. Therefore, the magnetizing object fixing clamp assembly can be used for simultaneously placing a plurality of magnetizing objects, so that a plurality of magnetizing objects can be magnetized at one time, the production time is saved, and the production efficiency is improved. The cover plate 2 may cover or open the plurality of magnetized object fixing slots 11 at the same time.

In one embodiment, the connecting frame 3 includes a first connecting portion 34 and a second connecting portion 35, as shown in fig. 5. The first connecting portion 34 and the second connecting portion 35 are symmetrically connected to the carrier 1, as shown in fig. 6. The first coupling portion 34 includes a plurality of first coupling grooves 36 opened toward the second coupling portion 35, and the second coupling portion 35 includes a plurality of second coupling grooves 37 opened toward the first coupling grooves 36. Each of the first coupling grooves 36 and the corresponding second coupling grooves 37 surround to form one placing groove 31, and a second avoiding groove 32 is formed between the first coupling portion 34 and the second coupling portion 35, whereby the second avoiding groove 32 communicates with a plurality of placing grooves 31, as shown in fig. 6. When the first connecting portion 34 and the second connecting portion 35 are fixed on the carrier 1, the plurality of placing grooves 31 formed therein are respectively in one-to-one correspondence communication with the plurality of magnetized object fixing grooves 11 on the carrier 1. Wherein the cover plate 2 is movably disposed in the cover plate groove 6 to block all the magnetized substance fixing grooves 11 from all the placing grooves 31, thereby fixing a plurality of magnetized substances.

The magnetized object fixing clamp assembly comprises a bearing seat and a cover plate, wherein the bearing seat is provided with a magnetized object fixing groove for placing the magnetized object, and the cover plate is movably connected to the bearing seat and used for covering the magnetized object fixing groove to fix the magnetized object. The cover plate is arranged outside the magnetized object fixing groove to fix the magnetized objects, so that damage caused by mutual attraction or mutual exclusion movement of a plurality of magnetized objects after magnetization and collision of the inner walls of the carriers can be avoided, and the yield of magnetized object products is improved.

Fig. 7 and 8 are schematic structural views of a magnetizing carrier according to another embodiment. As shown in fig. 7 and 8, the magnetizing carrier includes a plurality of magnetized object fixing clip assemblies and a fixing base 5. The magnetized object fixing clip assembly has the same structure as the magnetized object fixing clip assembly of the above embodiments, and is not described herein again. The fixing seat 5 is used for fixing a plurality of magnetized objects fixing clamp assemblies at the same time, so that more magnetized objects can be fixed at the same time. Then the staff wholly places the carrier that magnetizes in the cavity of magnetization machine and magnetizes for a plurality of by magnetizing thing magnetizes simultaneously, saves production time, has improved production efficiency and product yield.

Specifically, the holder 5 includes a plurality of component fixing grooves 51, as shown in fig. 9 and 10. Wherein, the shape of subassembly fixed slot 51 and the shape adaptation of the fixed clamp subassembly of the object of being magnetized for when being magnetized the fixed clamp subassembly of object and setting up in subassembly fixed slot 51, can not take place to rock, can prevent to rock and damage the object of being magnetized in it.

Further, one side of the carrier 1 in each magnetized object fixing clip assembly has a positioning hole 13, as shown in fig. 4. The positioning hole 13 is located on the side of the bearing seat 1 moving outward away from the cover plate 2. A positioning column 52 is provided in the module fixing groove 51. When the magnetized object fixing clip assembly is inserted into the assembly fixing groove 51 in the direction of the arrow shown in fig. 8, the positioning hole 13 on the magnetized object fixing clip assembly is inserted into the positioning post 52 to realize positioning connection, so that the magnetized object fixing clip assembly is prevented from being installed reversely to cause a magnetizing error and the like.

In one embodiment, the magnetized object fixing clip assembly is a rectangular column structure, and the assembly fixing groove 51 is a rectangular groove adapted to the assembly fixing clip assembly. The positioning hole 13 is disposed at a non-central position of the bearing seat 1, and the positioning post 52 is disposed at a corresponding non-central position in the assembly fixing groove 51, thereby preventing the assembly of the object to be magnetized from being reversely mounted.

In an embodiment, the fixing base 5 has a cylindrical structure, and a plurality of the component fixing grooves 51 may be disposed around a central axis of the fixing base 5, so as to ensure that all the objects to be magnetized have the same magnetizing direction, as shown in fig. 9.

The magnetizing carrier of the embodiment can fix a plurality of magnetized objects fixing clamp assemblies at the same time, and each magnetized object fixing clamp assembly can fix a plurality of magnetized objects at the same time. The magnetizing carrier greatly improves the quantity of the magnetized objects which are magnetized at a single time, effectively improves the production efficiency and reduces the operation intensity of personnel. Meanwhile, the magnetizing object fixing clamp assembly adopts a structure mode of a profiling cavity and a cover plate, so that the correct placing direction of the magnetizing objects is ensured, each magnetizing object is separated, mutual attraction after magnetizing is effectively blocked, defective products of the magnetizing objects are effectively avoided, and the production yield is improved.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A magnetized object retaining clip assembly, the assembly comprising:

the bearing seat (1) comprises a magnetized object fixing groove (11) for placing the magnetized object;

the cover plate (2) is movably connected to the bearing seat (1), and the cover plate (2) covers the magnetized object fixing groove (11) to fix the magnetized object.

2. The assembly of claim 1, further comprising a connecting frame (3) connected to the carrying seat (1), wherein the connecting frame (3) comprises a placing groove (31) communicated with the magnetized object fixing groove (11), a cover plate groove (6) communicated with the magnetized object fixing groove (11) and the placing groove (31) is formed between the connecting frame (3) and the carrying seat (1), and the cover plate (2) is movably arranged in the cover plate groove (6) to obstruct the magnetized object fixing groove (11) and the placing groove (31).

3. Assembly according to claim 2, characterized in that the cross-sectional area of the placement groove (31) is larger than the cross-sectional area of the magnetized object fixation groove (11).

4. The assembly of claim 2, further comprising a limiting post (4), wherein the limiting post (4) is fixed on the bearing seat (1) at one side of the magnetized object fixing groove (11);

the cover plate (2) comprises a limiting hole (21) connected with the limiting column (4), and the cover plate (2) moves in the cover plate groove (6) through the limiting column (4) and the limiting hole (21) to block or communicate the magnetized object fixing groove (11) and the placing groove (31).

5. The assembly according to claim 2, wherein the carrier (1) further comprises a first avoidance slot (12), the first avoidance slot (12) being in communication with the magnetized object fixing slot (11) and protruding from both sides of the magnetized object fixing slot (11);

the link (3) includes that the second dodges groove (32), the second dodge groove (32) with standing groove (31) intercommunication and follow stretch out in the both sides of standing groove (31), the second dodge groove (32) with first dodge groove (12) intercommunication.

6. Assembly according to claim 5, wherein the connection frame (3) comprises a first connection portion (34) and a second connection portion (35), the first connection portion (34) and the second connection portion (35) being symmetrically connected to the carrier (1);

wherein, first connecting portion (34) includes opening towards first connecting groove (36) of second connecting portion (35), second connecting portion (35) includes opening towards second connecting groove (37) of first connecting groove (36), first connecting groove (36) with second connecting groove (37) surround and form standing groove (31), form between first connecting portion (34) and second connecting portion (35) second dodge groove (32).

7. Assembly according to claim 2, wherein the carrier (1) comprises a plurality of said magnetized object fixation slots (11) arranged side by side;

the connecting frame (3) comprises a plurality of placing grooves (31) which are arranged side by side, and each placing groove (31) is communicated with the corresponding magnetized object fixing groove (11);

wherein the cover plate (2) is movably arranged in the cover plate groove (6) to block all the magnetized object fixing grooves (11) from all the placing grooves (31).

8. The assembly of claim 1, wherein the magnetized object fixation slot (11) is adapted to the magnetized object, and opposite sides of the magnetized object fixation slot (11) are asymmetric structures.

9. A magnetic charging carrier, the carrier comprising:

the magnetized object fixing clamp assembly according to any one of claims 1-8, wherein one side of the bearing seat (1) is provided with a positioning hole (13);

the fixing seat (5) comprises an assembly fixing groove (51) matched with the magnetized object fixing clamp assembly, and a positioning column (52) connected with the positioning hole (13) in a positioning mode is arranged in the assembly fixing groove (51).

10. The carrier according to claim 9, wherein the fixing base (5) comprises a plurality of the component fixing slots (51) arranged around a central axis, and the carrier comprises a plurality of the magnetized object fixing clip components, each of which is arranged in the corresponding component fixing slot (51).

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