Joint structure capable of quickly mounting magnet

Abstract

The utility model relates to the field of joint magnetic block assembly, in particular to a joint structure for fast magnet installation, which comprises a joint body, one end of the joint body is provided with an opening and a first assembly hole, the opening is communicated with the first assembly hole, and the first assembly hole is communicated with the first assembly hole. The other end of the connector body is provided with a second assembly hole, the side wall forming the second assembly hole is further provided with two oppositely-arranged arc-shaped protrusions, and the side, away from the opening, of each arc-shaped protrusion is further provided with a mounting groove. The two telescopic assemblies are matched with the two mounting grooves respectively; and the magnetic piece is arranged in the second assembly hole, and meanwhile, the magnetic piece is set to rotate by a preset angle, so that the two telescopic assemblies are matched with the magnetic piece. According to the utility model, the opening of the connecting hole is not easy to crack after stamping by effectively utilizing the structural configuration of the connecting hole, and the connecting hole has the advantages of simple structure, high practicability and rapidness in magnet installation.

Description

Technical Field

[0001] The present application relates to the field of joint magnet assembly, and more specifically to a joint structure with quick magnet installation. Background Art

[0002] Our previous joint structure is as follows Figure 5 As shown, it includes a joint A and a magnet B, the joint has a connecting hole, the magnet B is installed in the connecting hole, and at the same time, three pressure zones C are formed by stamping the surface of the joint A, so that the connecting hole and the magnet form an interference fit. However, in the actual stamping process, due to the three pressure zones C and the connecting hole, if the stamping is too deep, cracks will be generated on the wall of the connecting hole. If the stamping is too shallow, the deformation degree of the connecting hole is low, which is not enough to limit the position of the magnet B. Therefore, it is necessary to improve the structure at this location.

[0003] Therefore, there is a need to provide a joint structure which is not easy to break at the opening of the connection hole after stamping, has a simple structure, high practicality, and allows for quick magnet installation. Utility Model Content

[0004] The main purpose of the present application is to provide a joint structure with quick magnet installation, wherein the joint structure with quick magnet installation can effectively utilize its own structural configuration to achieve the advantage that the opening of the connection hole is not easy to break after stamping.

[0005] Another object of the present application is to provide a joint structure with quick magnet installation, wherein the joint structure with quick magnet installation comprises a joint body, two telescopic components and a magnetic part, one end of the joint body has an opening and a first assembly hole, the opening is connected to the first assembly hole, and the other end of the joint body has a second assembly hole, the side wall forming the second assembly hole also has two oppositely arranged arc-shaped protrusions, and each arc-shaped protrusion has a mounting groove on the side away from the opening, the two telescopic components are respectively matched with the two mounting grooves, the magnetic part is arranged in the second assembly hole, and the magnetic part is arranged to be rotatable at a predetermined angle so that the two telescopic components are matched with the magnetic part, that is, the magnetic block is limited by the above-mentioned two telescopic components, so that the external stamping device does not need to stamp deeper, thereby solving the problem of rupture of the wall connection hole, and improving the stamping efficiency of the single product, thereby improving the production efficiency of the product.

[0006] Another object of the present application is to provide a joint structure with quick installation of magnets, wherein the joint structure with quick installation of magnets is simple in structure and easy to operate, does not involve complicated manufacturing processes and expensive materials, has high economic efficiency, and is easy to promote and use.

[0007] In order to achieve at least one of the above-mentioned invention purposes, the present application provides a joint structure with quick magnet installation, wherein the joint structure with quick magnet installation comprises:

[0008] A joint body, wherein one end of the joint body has an opening and a first assembly hole, the opening is connected to the first assembly hole, and the other end of the joint body has a second assembly hole, and the side wall forming the second assembly hole also has two arc-shaped protrusions arranged oppositely, and each of the arc-shaped protrusions has a mounting groove on a side away from the opening;

[0009] Two telescopic components, the two telescopic components are matched with the two mounting grooves respectively; and

[0010] A magnetic member is disposed in the second assembly hole and is configured to be rotatable at a predetermined angle so that the two telescopic components cooperate with the magnetic member.

[0011] In one or more embodiments of the present application, the connector body has a first connection end and a second connection end, the first connection end and the second connection end are integrally formed, and the cross-sectional size of the first connection end is larger than the cross-sectional size of the second connection end.

[0012] In one or more embodiments of the present application, the outer wall of the second connecting end further has a first annular groove, and the end of the first connecting end close to the second connecting end further has a second annular groove, and the second annular groove is connected to the first annular groove.

[0013] In one or more embodiments of the present application, each of the telescopic components includes an elastic member and a steel ball, one end of the elastic member rests on the steel ball, and the other end of the elastic member is disposed at the bottom of the mounting groove.

[0014] In one or more embodiments of the present application, the bottom of the magnetic part also has two insertion grooves with notches, the two insertion grooves are arranged opposite to each other and are spaced a predetermined distance apart, and the side wall forming the insertion groove also has a limiting groove, which is connected to the insertion groove, wherein when the magnetic part is placed in the second assembly hole, the two arc-shaped protrusions respectively cooperate with the two insertion grooves until the two limiting grooves correspond one-to-one to the two arc-shaped protrusions, at which time the user rotates the magnetic part so that the two arc-shaped protrusions are respectively placed in the corresponding limiting grooves.

[0015] In one or more embodiments of the present application, each top wall forming the insertion groove has a matching groove, and when the two arc-shaped protrusions are respectively placed in the corresponding matching grooves, the tops of the two telescopic components are configured to match the two matching grooves respectively.

[0016] In one or more embodiments of the present application, the joint body has three evenly distributed arc-shaped pressure zones at one end of the second assembly hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] These and / or other aspects and advantages of the present application will become clearer and easier to understand from the following detailed description of the embodiments of the present application in conjunction with the accompanying drawings, in which:

[0018] Figure 1 The figure shows a partial structural schematic diagram of a joint structure for quick magnet installation.

[0019] Figure 2 The figure shows a schematic diagram of the side structure of the connector body.

[0020] Figure 3 The figure shows a schematic diagram of the structure of the telescopic component.

[0021] Figure 4 The figure shows a schematic structural diagram of a magnetic component.

[0022] Figure 5 The figure shows a schematic structural diagram of an existing joint. DETAILED DESCRIPTION

[0023] The terms and words used in the following specification and claims are not limited to the literal meanings, but are merely used by the inventor to enable a clear and consistent understanding of the present application. Therefore, it will be apparent to those skilled in the art that the following description of various embodiments of the present application is provided for illustrative purposes only and not for the purpose of limiting the present application as defined by the appended claims and their equivalents.

[0024] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0025] Although ordinals such as "first," "second," and the like will be used to describe various components, those components are not limited herein. The term is used only to distinguish one component from another. For example, a first component may be referred to as a second component, and likewise, a second component may be referred to as a first component without departing from the teachings of the utility model concept. The term "and / or" as used herein includes any and all combinations of one or more associated listed items.

[0026] The terms used herein are only used for the purpose of describing various embodiments and are not intended to be limiting. As used herein, singular forms are intended to also include plural forms, unless the context clearly indicates an exception. In addition, it will be understood that the terms "including" and / or "having" when used in this specification specify the presence of the described features, numbers, steps, operations, components, elements or combinations thereof, without excluding the presence or addition of one or more other features, numbers, steps, operations, components, elements or groups thereof.

[0027] Schematic diagram of quick-install magnet connector structure

[0028] refer to Figures 1 to 4 According to a preferred embodiment of the utility model, a magnet installation quick joint structure, it should be noted that the magnet installation quick joint structure is as follows Figure 1 As shown, it includes a connector body 10, one end of the connector body 10 has an opening 101 and a first assembly hole 102, the opening 101 is connected to the first assembly hole 102, and the other end of the connector body 10 has a second assembly hole 103. Specifically, the connector body 10 has a first connection end 11 and a second connection end 12, the first connection end 11 and the second connection end 12 are integrally formed, and the cross-sectional size of the first connection end 11 is greater than the cross-sectional size of the second connection end 12. It is worth mentioning that the outer wall of the second connection end 12 also has a first annular groove 1201, and the end of the first connection end 11 close to the second connection end 12 also has a second annular groove 1101, and the second annular groove 1201 is connected to the first annular groove 1101.

[0029] It should be noted that the side wall forming the second assembly hole 103 further has two arc-shaped protrusions 13 arranged opposite to each other, and each arc-shaped protrusion 13 further has a mounting groove 1301 on a side away from the opening 101 .

[0030] Furthermore, the magnet quick-install joint structure also includes two telescopic components 20, and the two telescopic components 20 are respectively matched with the two mounting grooves 1301. Specifically, each of the telescopic components 20 includes an elastic member 21 and a steel ball 22, one end of the elastic member 21 abuts against the steel ball 22, and the elastic member 21 can be further implemented as a spring. It should be understood by those skilled in the art that the connection method between the elastic member 21 and the steel ball 22 includes but is not limited to bonding, welding and other connection methods. Among them, the other end of the elastic member 21 can be selectively fixed to the bottom of the mounting groove 1301 by a connection method including but not limited to bonding, so as to avoid abnormal movement of the elastic member 21 and avoid damage or failure of the telescopic component 20 due to the misalignment of the elastic member 21 during use.

[0031] It is worth mentioning that the magnet quick installation joint structure also includes a magnetic member 30, which is arranged in the second assembly hole 103, and the magnetic member 30 is arranged to be rotatable at a predetermined angle so that the two telescopic components 20 cooperate with the magnetic member 30, thereby limiting the position of the magnetic member 30. Specifically, the bottom of the magnetic member 30 also has two insertion grooves 301 with notches, and the two insertion grooves 301 are arranged oppositely and spaced at a predetermined distance. In addition, the side wall forming the insertion groove 301 also has a limiting groove 302, and the limiting groove 302 is connected to the insertion groove 301. Specifically, when the magnetic member 30 is placed in the second assembly hole 103, the two arc-shaped protrusions 13 respectively cooperate with the two insertion grooves 301 until the two limiting grooves 302 correspond to the two arc-shaped protrusions 13 one by one. At this time, the user rotates the magnetic member 30 so that the two arc-shaped protrusions 13 are respectively placed in the corresponding limiting grooves 302.

[0032] Among them, each top wall forming the insertion groove 301 has a matching groove 303. When the two arc-shaped protrusions 13 are respectively placed in the corresponding matching grooves 303, the tops of the two telescopic components 20 are respectively configured to cooperate with the two matching grooves 303, thereby limiting the position of the magnetic part 30. Specifically, the steel ball 22 will be squeezed by the top wall forming the limiting groove 302 and retracted to a predetermined distance until the steel ball 22 is placed in the corresponding matching groove 303.

[0033] It should also be noted that the connector body 10 is provided at one end of the second assembly hole 103 and has three evenly distributed arc-shaped pressure zones 100. Specifically, the arc-shaped pressure zones 100 are extruded by external stamping equipment, that is, the external stamping device stamps the connector body 10 at one end of the second assembly hole 103 to form three evenly distributed arc-shaped pressure zones 100, thereby causing the connector body 10 at one end of the second assembly hole 103 to deform, and the three arc-shaped pressure zones 100 are also close to the second assembly hole 103. At this time, due to the deformation of the connector body 10 at one end of the second assembly hole 103, the second assembly hole 103 is shrunk, and the magnetic part 30 is further limited by forming the side wall of the second assembly hole 103 to squeeze the outer wall of the magnetic part 30.

[0034] In summary, the magnet-installation-quick joint structure based on the embodiment of the present application is explained, which provides the magnet-installation-quick joint structure with the advantages of not being easy to break at the opening of the connection hole after stamping, simple structure, and high practicality.

[0035] It is worth mentioning that in the embodiment of the present application, the magnet installation quick joint structure is simple in structure, does not involve complex manufacturing processes and expensive materials, and has high economic efficiency. At the same time, for manufacturers, the magnet installation quick joint structure provided in the present application is easy to produce and has low cost, which is more conducive to controlling production costs and further conducive to product promotion and use.

[0036] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functional and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. A joint structure with quick magnet installation, characterized in that: The magnet quick-install joint structure comprises: A joint body, wherein one end of the joint body has an opening and a first assembly hole, the opening is connected to the first assembly hole, and the other end of the joint body has a second assembly hole, and the side wall forming the second assembly hole also has two arc-shaped protrusions arranged oppositely, and each of the arc-shaped protrusions has a mounting groove on a side away from the opening; Two telescopic components, the two telescopic components are matched with the two mounting grooves respectively; and A magnetic member is disposed in the second assembly hole and is configured to be rotatable at a predetermined angle so that the two telescopic components cooperate with the magnetic member.

2. According to claim 1, the connector structure with quick installation of magnets, wherein the connector body has a first connecting end and a second connecting end, the first connecting end and the second connecting end are integrally formed, and the cross-sectional size of the first connecting end is larger than the cross-sectional size of the second connecting end.

3. According to the quick-install magnet connector structure of claim 2, the outer wall of the second connecting end also has a first annular groove, the end of the first connecting end close to the second connecting end also has a second annular groove, and the second annular groove is connected to the first annular groove.

4. According to the quick-install magnet joint structure of claim 3, each of the telescopic components comprises an elastic member and a steel ball, one end of the elastic member rests on the steel ball, and the other end of the elastic member is disposed at the bottom of the mounting groove.

5. A connector structure for quick installation of magnets according to claim 4, wherein the bottom of the magnetic part also has two insertion grooves with notches, the two insertion grooves are arranged opposite to each other and spaced a predetermined distance apart, and the side wall forming the insertion groove also has a limiting groove, the limiting groove is connected to the insertion groove, wherein when the magnetic part is placed in the second assembly hole, the two arc-shaped protrusions respectively cooperate with the two insertion grooves until the two limiting grooves correspond to the two arc-shaped protrusions one by one, and at this time the user rotates the magnetic part so that the two arc-shaped protrusions are respectively placed in the corresponding limiting grooves.

6. According to the quick-install magnet joint structure of claim 5, each top wall forming the insertion groove has a matching groove, and when the two arc-shaped protrusions are respectively placed in the corresponding matching grooves, the tops of the two telescopic components are configured to match the two matching grooves respectively.

7. The magnet quick-installation joint structure according to claim 6, wherein one end of the joint body disposed at the second assembly hole has three evenly distributed arc-shaped pressure zones.

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