Magnetic buckle

Abstract

The utility model discloses a magnetic attraction buckle which comprises a male buckle body, a female buckle body, a first magnet and a second magnet. A first clamping groove is formed in the male buckle body, a second clamping groove is formed in the female buckle body, the first magnet is fixedly installed in the first clamping groove, and the second magnet is fixedly installed in the second clamping groove; a clamping head is formed on the male buckle body, a clamping groove is formed in the female buckle body, the clamping head and the clamping groove are connected in a clamping mode, and the male buckle body and the female buckle body are connected in a magnetic attraction attaching mode. Compared with the prior art, through the magnetic attraction buckle, the problem of material fatigue can be effectively avoided, and the magnetic attraction buckle has better stability and is practical and more convenient to install.

Description

Technical Field

[0001] The utility model relates to the field of fasteners, and particularly to a magnetic snap fastener. Background Art

[0002] Fasteners can be seen everywhere in daily life. For example, fasteners are usually provided on articles such as shoes, clothes, luggage, and installation protectors. Traditional fasteners usually consist of a male fastener and a female fastener, and the two are clamped together by the elastic deformation of materials. Since each operation relies on the deformation of materials, with the increase in the number of uses, the materials are prone to fatigue and may have problems of fracture and failure.

[0003] In view of this, the inventor of the present invention has conducted in-depth research on the above-mentioned defects in the prior art, and thus this case has been created. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a magnetic snap fastener, which has the advantages of better durability and stability.

[0005] To achieve the above object, the solution of the utility model is as follows:

[0006] A magnetic snap fastener, which includes a male fastener body, a female fastener body, a first magnet and a second magnet; a first clamping groove is formed on the male fastener body, a second clamping groove is formed on the female fastener body, the first magnet is fixedly installed in the first clamping groove, and the second magnet is fixedly installed in the second clamping groove; a clamping head is formed on the male fastener body, a clamping groove is formed on the female fastener body, the clamping head and the clamping groove are clamped, and the male fastener body and the female fastener body are magnetically attached and connected.

[0007] Further, a first boss is formed on the male fastener body, the clamping head is formed on the side of the first boss, a second boss is formed on the female fastener body, and the clamping groove is formed on the side of the second boss.

[0008] Further, a guiding inclined groove is further formed on the first boss, and a part of the clamping groove is inserted into the guiding inclined groove.

[0009] Further, a guiding strip is formed on the first boss, a guiding groove is formed on the second boss, and the guiding strip can be slidably inserted into the guiding groove.

[0010] Further, the first boss and the second boss are rectangular, oval or heart-shaped.

[0011] After adopting the above structure, the magnetic snap fastener involved in the utility model has at least the following beneficial effects:

[0012] First, the male fastener body and the female fastener body are fixedly attached by magnetic attraction, which can avoid the problem of material fatigue deformation and failure.

[0013] 2. The first magnet and the second magnet will attract each other within a certain range, so they have the function of automatic positioning and are more convenient to use.

[0014] 3. By setting the guiding inclined groove, the clamping groove can be inserted and installed more easily, further improving the convenience of user operation.

[0015] Compared with the prior art, the magnetic snap of the present utility model can effectively avoid the problem of material fatigue, has better stability, and is more convenient for installation and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a cross-sectional view of a magnetic snap according to the present utility model.

[0017] Figure 2 It is an exploded view of a magnetic snap according to the present utility model.

[0018] Figure 3 It is an exploded view of the magnetic snap from another angle.

[0019] Figure 4 It is an exploded view of the magnetic snap with a rectangular boss.

[0020] Figure 5 It is an exploded view of the magnetic snap with a heart-shaped boss.

[0021] In the figure:

[0022] Male buckle body 1, female buckle body 2, first magnet 3, second magnet 4,

[0023] First clamping groove 11, clamping joint 12, first boss 13,

[0024] Guiding strip 14, guiding inclined groove 15,

[0025] Second clamping groove 21, clamping groove 22, second boss 23, guiding groove 24. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] In order to further explain the technical solution of the present utility model, the present utility model will be elaborated in detail below through specific embodiments.

[0027] Such as Figures 1 to 5As shown in the figure, the present utility model relates to a magnetic snap fastener, which includes a male fastener body 1, a female fastener body 2, a first magnet 3 and a second magnet 4; a first card slot 11 is formed on the male fastener body 1, a second card slot 21 is formed on the female fastener body 2, the first magnet 3 is fixedly installed in the first card slot 11, and the second magnet 4 is fixedly installed in the second card slot 21; a card joint 12 is formed on the male fastener body 1, a card connection groove 22 is formed on the female fastener body 2, the card joint 12 and the card connection groove 22 are clamped, and the male fastener body 1 and the female fastener body 2 are magnetically attached and connected. The male fastener body 1 and the female fastener body 2 are attached and fixed by magnetic attraction, which can avoid the problem of material fatigue deformation and failure. In addition, the first magnet 3 and the second magnet 4 will attract each other within a certain range, so it has the function of automatic positioning and is more convenient to use.

[0028] Preferably, a first boss 13 is formed on the male fastener body 1, the card joint 12 is formed on the side of the first boss 13, a second boss 23 is formed on the female fastener body 2, and the card connection groove 22 is formed on the side of the second boss 23. A guiding strip 14 is formed on the first boss 13, a guiding groove 24 is formed on the second boss 23, and the guiding strip 14 can be slidably inserted into the guiding groove 24. During use, the guiding strip 14 slides along the guiding groove 24 until the card joint 12 is clamped into the card connection groove 22 to complete the lateral one-way clamping. At this time, the first magnet 3 and the second magnet 4 attract each other, and the male fastener body 1 and the female fastener body 2 are attached and fixed to complete the vertical fixing.

[0029] Preferably, a guiding inclined groove 15 is further formed on the first boss 13, and a part of the card connection groove 22 is inserted into the guiding inclined groove 15. By setting the guiding inclined groove 15, the card connection groove 22 is easier to be inserted and installed, further improving the convenience of user operation.

[0030] Preferably, as Figures 3 to 5 shown, the first boss 13 and the second boss 23 are rectangular, oval or heart-shaped.

[0031] Compared with the prior art, the present utility model can effectively avoid the problem of material fatigue through a magnetic snap fastener, has better stability, and is more convenient for installation and use.

[0032] The above embodiments and drawings do not limit the product form and style of the present utility model. Any appropriate changes or modifications made by those of ordinary skill in the art shall be regarded as not departing from the patent scope of the present utility model.

Claims

1. A magnetic buckle, characterized in that: It includes a male buckle body, a female buckle body, a first magnet and a second magnet; a first clamping groove is formed on the male buckle body, a second clamping groove is formed on the female buckle body, the first magnet is fixedly installed in the first clamping groove, and the second magnet is fixedly installed in the second clamping groove; a clamping joint is formed on the male buckle body, a clamping groove is formed on the female buckle body, the clamping joint and the clamping groove are clamped, and the male buckle body and the female buckle body are magnetically connected; a first boss is formed on the male buckle body, the clamping joint is formed on the side of the first boss, the second boss is formed on the female buckle body, and the clamping groove is formed on the side of the second boss; a guide bevel groove is also formed on the first boss, and the clamping groove is partially inserted into the guide bevel groove.

2. A magnetic buckle as claimed in claim 1, characterized in that: A guide bar is formed on the first boss, a guide groove is formed on the second boss, and the guide bar can be slidably inserted in the guide groove.

3. A magnetic buckle as claimed in claim 1, characterized in that: The first boss and the second boss are rectangular, elliptical or heart-shaped.

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