Magnetic connecting piece

Abstract

The utility model discloses a magnetic connecting piece which comprises a magnetic piece, a magnetic supporting assembly and a support assembly. A magnetic part is arranged on the magnetic supporting assembly, and the bracket assembly can support the magnetic part and the magnetic supporting assembly; the magnetic supporting assembly can improve the magnetic field adsorption force of the magnetic part. Compared with the existing magnetic connecting piece, the magnetic connecting piece has the beneficial effects that the plurality of groups of through holes are formed in the supporting body, so that the firmness and reliability of the bracket assembly and the magnetic supporting assembly are ensured, and the risk of loosening of the supporting body is reduced; the magnetic piece is wrapped in the support assembly, the surface of the target connecting piece is attracted by the magnetic piece during external assembly, and compared with an existing magnetic connecting piece which only depends on a magnetic piece body to attract the surface of the target connecting piece, the risk that the magnetic piece is damaged and the magnetic performance is reduced due to mechanical damage and corrosion caused by an external installation environment is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of magnetic article, especially a magnetic connecting piece. BACKGROUND

[0002] The existing magnetic connecting piece generally realizes simple attachment on the connecting piece needing assembly, increases the magnet on the original connecting piece alone, and thus realizes simple attachment.

[0003] Generally, the above magnetic connecting piece needs to process the magnet into a specific shape to meet the attachment requirement, and in the magnet attachment process, the magnet is fixed by mechanical clamping to ensure firmness and reliability, which additionally increases the attachment requirement of the magnetic connection and the attachment cost of the magnetic connection. Since the magnet is generally exposed to the use environment, there is a risk of corrosion and mechanical damage, thereby reducing the stability and reliability of the attachment.

[0004] Therefore, the existing magnetic connecting piece design cannot meet the low-cost, high-stability, high-reliability, and simple and fast attachment requirements. SUMMARY

[0005] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the above or the problems existing in the prior art, the utility model is proposed.

[0007] Therefore, the purpose of the utility model is to provide a magnetic connecting piece, which realizes low-cost, high-stability, simple and fast, and firm and reliable attachment between target connecting pieces.

[0008] To solve the above technical problems, the utility model provides the following technical scheme: a magnetic connecting piece, comprising a magnetic piece, a magnetic support assembly, and a bracket assembly; the magnetic support assembly is provided with the magnetic piece, and the bracket assembly can support the magnetic piece and the magnetic support assembly; the magnetic support assembly can improve the magnetic field adsorption force of the magnetic piece.

[0009] As a preferred scheme of the utility model magnetic connecting piece, the bracket assembly can wrap the magnetic support assembly, and the bracket assembly can wrap and fix the magnetic piece.

[0010] As a preferred scheme of the utility model magnetic connecting piece, the magnetic support assembly comprises a support body, at least one group of through holes are formed on the support body, and the bracket assembly can be connected with the magnetic piece through the through holes.

[0011] As a preferred scheme of the utility model magnetic connecting piece, wherein: support body recessed setting, magnetic piece bottom setting in support body inside upper end face.

[0012] As a preferred scheme of the utility model magnetic connecting piece, wherein: magnetic support assembly includes support body, at least one convex or / and recess is set up on support body, support assembly can be connected with magnetic piece through convex or / and recess.

[0013] As a preferred scheme of the utility model magnetic connecting piece, wherein: magnetic piece both sides distance support body both sides have certain distance.

[0014] As a preferred scheme of the utility model magnetic connecting piece, wherein: support assembly includes plastic support, plastic support can support magnetic support assembly.

[0015] As a preferred scheme of the utility model magnetic connecting piece, wherein: support assembly still includes gumming frame, support body and through hole;Gumming frame is connected with plastic support, gumming frame is set in magnetic piece side edge through through hole, and gumming frame forms the package to support body.

[0016] As a preferred scheme of the utility model magnetic connecting piece, wherein: support assembly is integrally injection molded.

[0017] As a preferred scheme of the utility model magnetic connecting piece, wherein: still include connecting piece, connecting piece setting below support assembly, connecting piece is connected with support assembly.

[0018] The utility model discloses the beneficial effects: through setting up multiple through holes on support body, compared with the existing magnetic connecting piece, guarantee the firm reliability of support assembly and magnetic support assembly, reduce the risk of support body loosening;Magnetic piece is covered in support assembly, and the target connecting piece surface is adsorbed by magnetic piece during external assembly, compared with the existing magnetic connecting piece only relying on the target connecting piece surface of adsorption of magnetic piece body, reduce the risk of mechanical damage and corrosion caused by external installation environment and lead to magnetic piece breakage, magnetic performance reduces. ACCURACY

[0019] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced to the drawing needed to be used in the embodiment description, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings. Wherein:

[0020] Figure 1 It is the whole schematic view of magnetic connecting piece.

[0021] Figure 2 is a top view of the magnetic connecting piece.

[0022] Figure 3 is Figure 2 is a sectional view of the magnetic connecting piece at A-A.

[0023] Figure 4 is an exploded schematic view of the magnetic connecting piece. DETAILED DESCRIPTION

[0024] In order to make the above objectives, characteristics and advantages of the present application more apparent, a specific embodiment of the present application is described in detail below with reference to the accompanying drawings.

[0025] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0026] Secondly, "one embodiment" or "embodiment" referred to herein means that a specific feature, structure or characteristic can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is independent or alternative to other embodiments. Embodiment 1

[0027] With reference to Figures 1-2 , the first embodiment of the present application provides a magnetic connecting piece, which comprises a magnetic piece 1, a magnetic support assembly 2, and a support assembly 3; the magnetic piece 1 can be supported by the magnetic support assembly 2, and the magnetic piece 1 and the magnetic support assembly 2 can be supported and wrapped by the support assembly 3.

[0028] Specifically, it comprises a magnetic piece 1, a magnetic support assembly 2, and a support assembly 3; the magnetic support assembly 2 is provided with the magnetic piece 1, and the support assembly 3 can wrap and support the magnetic piece 1 and the magnetic support assembly 2; the magnetic support assembly 2 can improve the magnetic field adsorption force of the magnetic piece 1.

[0029] In summary, the magnetic piece 1 can be supported by the magnetic support assembly 2, and the magnetic piece 1 and the magnetic support assembly 2 can be supported and wrapped by the support assembly 3; when externally assembled, the target connecting piece surface is adsorbed by the magnetic piece 1, compared with the existing magnetic connecting piece which only relies on the magnetic piece 1 body to adsorb the target connecting piece surface, the risk of mechanical damage and corrosion caused by external installation environment leading to damage of the magnetic piece 1 and reduction of magnetic performance is reduced. Embodiment 2

[0030] With reference to Figures 1-4 For the second embodiment of the utility model, in the last embodiment, the magnetic connecting piece comprises a magnetic piece 1, a magnetic support assembly 2, and a support assembly 3; the magnetic piece 1 can be supported by the magnetic support assembly 2, and the magnetic piece 1 and the magnetic support assembly 2 can be supported and wrapped by the support assembly 3.

[0031] Specifically, the magnetic connecting piece comprises a magnetic piece 1, a magnetic support assembly 2, and a support assembly 3; the magnetic support assembly 2 is provided with the magnetic piece 1, and the support assembly 3 can wrap and support the magnetic piece 1 and the magnetic support assembly 2; the magnetic support assembly 2 can improve the magnetic field adsorption force of the magnetic piece 1.

[0032] Further, the support assembly 3 can wrap the magnetic support assembly 2, and the support assembly 3 can wrap and fix the magnetic piece 1.

[0033] Further, the magnetic support assembly 2 comprises a support body 21, at least a group of through holes 22 are formed on the support body 21, and the support assembly 3 can be connected with the magnetic piece 1 through the through holes 22.

[0034] Further, the magnetic support assembly 2 comprises a support body 21, at least one protrusion or / and recess is formed on the support body 21, and the support assembly 3 can be connected with the magnetic piece 1 through the protrusion or / and recess.

[0035] It should be noted that the support body 21 can not be provided with the through holes 22, can be a protrusion, can be a recess, of course, the protrusion and the recess can be provided together, and the purpose of providing the through holes 22 or the protrusion or the recess is mainly to enhance the connection strength between the magnetic support assembly 2 and the support assembly 3, and also to prevent the magnetic piece 1 from shaking and falling off.

[0036] It should also be noted that the shapes of the through holes 22, the protrusion and the recess are not limited, and can be U-shaped, square, circular and other structures, as long as the connection strength between the magnetic support assembly 2 and the support assembly 3 can be enhanced.

[0037] Preferably, the support body 21 is made of magnetic steel and can be formed by stamping a metal plate, so that the structure is simple, easy to process and low in cost.

[0038] Preferably, the magnetic field path of the magnetic piece 1 is gathered through the U-shaped groove structure of the support body 21, so that the magnetic field adsorption force of the magnetic piece 1 is effectively improved, and the magnetic field adsorption area on the upper edges of the two sides of the support body 21 is increased, thereby further enhancing the overall magnetic adsorption effect of the device.

[0039] Preferably, the material of the support body 21 can also be plastic, of course, can also be other metals; when the material of the support body 21 is plastic, the adsorption force of the device can be reduced without changing the material of the magnetic part 1.

[0040] Further, the support body 21 is recessed, and the bottom of the magnetic part 1 is arranged on the inner upper end face of the support body 21.

[0041] Further, the cross section of the support body 21 is U-shaped.

[0042] Preferably, the shape of the support body 21 can also be rectangular, circular or polygonal.

[0043] Further, the magnetic part 1 is arranged inside the support body 21 and has a certain distance from the two sides of the support body 21.

[0044] Preferably, the magnetic part 1 is arranged inside the support body 21 and has a certain distance from the two sides of the support body 21, so as to facilitate the injection molding of the gluing frame 33, and the plastic support 31 is integrally injection molded through the plurality of through holes 22, thereby increasing the overall fixing effect.

[0045] Further, the support assembly 3 comprises a plastic support 31, which can support the magnetic support assembly 2.

[0046] Further, the support assembly 3 further comprises a gluing frame 33, a support body 21 and a through hole 22; the gluing frame 33 is connected with the plastic support 31, the gluing frame 33 is arranged on the side of the magnetic part 1 through the through hole 22, and the gluing frame 33 forms a wrapping on the support body 21.

[0047] Preferably, the plastic support 31 and the gluing frame 33 are integrally injection molded, which can wrap the support body 21, and the gluing frame 33 can wrap the four sides of the magnetic part 1, thereby ensuring that the magnetic part 1 will not fall off during work.

[0048] Preferably, the gluing frame 33 is integrally injection molded with the plastic support 31 through the plurality of through holes 22 and the side ends, which avoids the possibility of the support body 21 falling off, improves the connection strength of the magnetic support assembly 2, and also ensures that the device can be reused.

[0049] Further, the support assembly 3 is integrally injection molded.

[0050] Further, it further comprises a connecting piece 4, which is arranged below the support assembly 3 and connected with the support assembly 3.

[0051] When assembling, the top surface of the magnetic piece 1 and the upper edges of the two sides of the support body 21 are simultaneously adsorbed on the surface of the target connecting piece, because the four peripheral sides of the magnetic piece 1 are closely attached to the upper glue frame 33, and the bottom surface of the magnetic piece 1 is bonded to the inner upper end surface of the support body 21, thereby reducing the damage or corrosion of the magnetic piece 1 caused by the external environment, and due to the characteristics of magnetic attachment, missing or misloading can be effectively avoided, further improving the stability and reliability of the top surface of the magnetic piece 1 and the upper edges of the two sides of the support body 21 attached to the surface of the target connecting piece; the simple assembly structure of the connecting piece 4 can be quickly installed on another target connecting piece without the need for additional tools for assembly, reducing the assembly cost of the user and improving the assembly efficiency of the user. Because the assembly is lossless attachment, the device can be reused after disassembly.

[0052] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various different example embodiments are merely illustrative. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be changed or re-sequenced without departing from the generality of the application. In the claims, any "means plus function" clause is intended to cover the structures described herein as performing the recited functionality, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to particular embodiments described, but extends to various modifications that nevertheless fall within the scope of the appended claims.

[0053] Furthermore, in order to provide a concise description of exemplary embodiments, all features of an actual implementation can not be described (i.e., those unrelated to the best mode of practicing the present inventive subject matter, or those that are well known in the art).

[0054] It is to be understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can be complex and time-consuming, but would nevertheless be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A magnetic connector, characterized by: Including magnetic piece (1), magnetic support assembly (2) and support assembly (3), magnetic support assembly (2) is provided with magnetic piece (1), support assembly (3) can support magnetic piece (1) and magnetic support assembly (2), magnetic support assembly (2) can improve the magnetic field adsorption force of magnetic piece (1).

2. The magnetic connection of claim 1, wherein: The support assembly (3) can wrap and support the magnetic support assembly (2), and the support assembly (3) can wrap and fix the magnetic piece (1).

3. The magnetic connector of claim 1, wherein: The magnetic support assembly (2) includes a support body (21), and at least one through hole (22) is formed in the support body (21), and the support assembly (3) is connected with the magnetic piece (1) through the through hole (22).

4. The magnetic connector of claim 3, wherein: The support body (21) is recessed, and the bottom of the magnetic piece (1) is arranged on the inner upper end face of the support body (21).

5. The magnetic connector of claim 1, wherein: The magnetic support assembly (2) includes a support body (21), and at least one protrusion or / and recess is formed in the support body (21), and the support assembly (3) is connected with the magnetic support assembly (2) and the magnetic piece (1) through the protrusion or / and recess.

6. The magnetic connector of claim 4, wherein: The magnetic piece (1) is a certain distance away from the two sides of the support body (21).

7. The magnetic connector of any one of claims 1 to 6, wherein: The support assembly (3) includes a plastic support (31), and the plastic support (31) can support the magnetic support assembly (2).

8. The magnetic connector of claim 7, wherein: The support assembly (3) further includes a glue frame (33), a support body (21) and a through hole (22), the glue frame (33) is connected with the plastic support (31), the glue frame (33) is arranged on the side of the magnetic piece (1) through the through hole (22), and the glue frame (33) and the plastic support (31) form a wrapping on the support body (21), and the glue frame (33) can wrap the circumferential surface of the support body (21).

9. The magnetic connection of claim 8, wherein: The support assembly (3) is integrally injection molded.

10. The magnetic connector of any one of claims 1 to 6, wherein: Further comprising a connecting piece (4), the connecting piece (4) is arranged below the support assembly (3), and the connecting piece (4) is connected with the support assembly (3).

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