CN218474251U

CN218474251U - Magnet buckle

Info

Publication number: CN218474251U
Application number: CN202222621491.4U
Authority: CN
Inventors: 黄渊涯
Original assignee: Hua Lian Garment Component Enterprise Co ltd
Current assignee: Hua Lian Garment Component Enterprise Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-02-14
Anticipated expiration: 2032-09-30

Abstract

The utility model provides a magnet buckle, which comprises a first vehicle seam buckle body with a first magnetic block and a second vehicle seam buckle body with a second magnetic block; the first sewing buckle body is provided with a convex column, the second sewing buckle body is provided with a clamping groove for clamping the convex column and a socket for separating the convex column from the clamping groove, and the socket is communicated with the clamping groove. The utility model has the advantages as follows: the first sewing buckle body and the second sewing buckle body can be reliably combined together, and the first sewing buckle body and the second sewing buckle body are prevented from being separated from each other without human intervention; the structure is simple, the manufacturing cost can be effectively reduced, and the market competitiveness of the product is improved; meanwhile, the damage to the fabric during installation can be reduced, the buckle surface cannot be exposed outside after installation, and a good hiding effect is achieved.

Description

Magnet buckle

[ technical field ] A

The utility model relates to a fastener technical field, in particular to magnet is detained.

[ background of the invention ]

The buckle is seen everywhere in our daily life, and exists in clothes, shoes and hats which are worn, as well as a backpack and a handbag which are commonly used. The buckle has various shapes, such as a magnet buckle, a plug buckle, a hook buckle, a rope buckle and the like; at present, the magnet buckle is widely applied due to convenient operation.

For the magnet buttons, if the magnetic force between the magnet buttons is not enough to resist the external force, the magnet buttons are easily pulled, and the safety is poor. In order to solve the problem that the magnet buckle is easily pulled open, the application date is 20201204, and chinese utility model patent that application number is CN202022901812.7 discloses a magnet buckle, and this magnet buckle includes joint mould, lock mould and magnetic part, wherein, the joint mould with the lock mould is all connected on the article and both are corresponding, the joint mould with all install in the lock mould the magnetic part, the lock mould can with the joint mould docks mutually and both magnetism are connected, with external force side direction pulling during the magnet buckle, the lock mould with joint mould joint is connected. When the magnet buckle is used specifically, when the clamping mould and the buckling mould are pulled in the positive direction, the magnet buckle can be pulled open only by overcoming the magnetic force between the two magnetic parts by external force; when the clamping mold and the buckling mold are pulled laterally, the external force needs to overcome the magnetic force between the two magnetic parts and the resistance between the clamping mold and the buckling mold, so that the clamping mold and the buckling mold are not easy to pull apart. Although the magnet buckle solves the problem of easy pulling, the magnet buckle involves many parts, so that the manufacturing cost is high, and the buckle surface is exposed outside after installation, so that the magnet buckle cannot be hidden. In view of the above problems, the present inventors have conducted extensive studies and have made the present invention.

[ Utility model ] content

The to-be-solved technical problem of the utility model lies in providing a magnet is detained, solves current magnet and detains though having solved the problem that is pulled open easily, nevertheless exists and relates to the part many, leads to manufacturing cost high, and the face of detaining after the installation can expose externally, can't realize hidden problem.

The utility model discloses a realize like this: a magnet fastener comprises a first sewing fastener body with a first magnetic block and a second sewing fastener body with a second magnetic block; the first sewing buckle body is provided with a convex column, the second sewing buckle body is provided with a clamping groove for clamping the convex column and a socket for separating the convex column from the clamping groove, and the socket is communicated with the clamping groove.

Furthermore, the first sewing buckle body is provided with a first buckling surface, and the first buckling surface is provided with two convex columns; the second vehicle seam buckle body is provided with a second buckling surface, and the clamping grooves and the inserting holes are formed in the second buckling surface corresponding to the convex columns.

Furthermore, a first seam groove is annularly formed in the edge of the first buckling surface outside the convex column, and a second seam groove is annularly formed in the edge of the second buckling surface outside the clamping groove and the socket.

Further, the first sewing buckle body is provided with a first fabric binding surface, a first concave groove is formed in the middle of the first fabric binding surface, and the first magnetic block is arranged in the first concave groove;

the second sewing buckle body is provided with a second facing binding surface, a second concave groove is formed in the middle of the second facing binding surface, and the second magnetic block is arranged in the second concave groove.

Furthermore, the first concave groove and the second concave groove are correspondingly arranged.

Further, the first concave groove and the second concave groove are both positioned on one side close to the clamping groove.

Furthermore, the two convex columns are symmetrically arranged at two ends of the first buckling surface.

Furthermore, the upper end of the convex column is provided with a limiting part, and the second fabric binding surface is downwards sunken at a position corresponding to the clamping groove to form a limiting step.

Furthermore, two sides of the convex column are provided with a joint plane which is jointed with the groove wall of the clamping groove.

Further, the first vehicle slot buckle body and the second vehicle slot buckle body are integrally formed through injection molding.

Through adopting the technical scheme of the utility model, following beneficial effect has at least:

the whole magnet buckle comprises a first vehicle seam buckle body with a first magnetic block and a second vehicle seam buckle body with a second magnetic block, a convex column is arranged on the first vehicle seam buckle body, and a clamping groove and a socket are correspondingly arranged on the second vehicle seam buckle body; when the buckle is used specifically, the first sewing buckle body and the second sewing buckle body can be adsorbed together by utilizing the magnetic force generated by the first magnetic block and the second magnetic block, and the convex column can be clamped by utilizing the clamping groove, so that the first sewing buckle body and the second sewing buckle body are not easy to separate under the condition that no external force is applied to push the convex column to the socket and pull the convex column out; through magnetism and centre gripping both mutually supporting, can make first sewing buckle body and second sewing buckle body combine together reliably, guarantee can not break away from each other under the condition of not having artificial intervention. Meanwhile, the whole magnet buckle only comprises four components, namely the first magnet block, the first vehicle seam buckle body, the second magnet block and the second vehicle seam buckle body, is simple in structure, can effectively reduce the manufacturing cost, and improves the market competitiveness of products; and first sewing button body and second sewing button body homoenergetic are sewed up on the surface fabric with the mode of sewing, compare with current magnet and detain, and the surface fabric is damaged when can reducing the installation, and the installation back detains the face and can not expose externally, has fine hidden effect.

[ description of the drawings ]

The present invention will be further described with reference to the following examples and drawings.

FIG. 1 is one of the three-dimensional structures of the magnet buckle of the present invention;

fig. 2 is a second three-dimensional structure diagram of the magnet buckle of the present invention;

FIG. 3 is a view of a first fastener side of a first vehicle seam fastener of the present invention;

FIG. 4 is a schematic diagram of a first fabric facing surface of a first buckle body according to the present invention;

FIG. 5 is a structural view of the first fastening surface of the second buckle body of the present invention;

fig. 6 is a structural view of the first fabric attaching surface of the second fastener body of the present invention.

Description of the reference numerals:

a magnet buckle 100;

a first magnetic block 1;

the first sewing buckle body 2, the convex column 21, the limiting part 211, the attaching plane 212, the first buckling surface 22, the first sewing groove 23, the first fabric attaching surface 24, the first concave groove 25 and the through hole 26;

a second magnetic block 3;

the second fastener body 4, the holding groove 41, the insertion opening 42, the second engagement surface 43, the second seam groove 44, the second facing material attachment surface 45, the positioning step 451, and the second recess groove 46.

[ detailed description ] A

For better understanding of the technical solutions of the present invention, the technical solutions of the present invention will be described in detail below with reference to the drawings and specific embodiments.

It should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are only for convenience in describing the embodiments and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be configured and operated in a specific orientation. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.

Referring to fig. 1 to 6, a magnet fastener 100 of the present invention includes a first vehicle slot fastener body 2 having a first magnetic block 1 and a second vehicle slot fastener body 4 having a second magnetic block 3; the first buckle body 2 is formed with a stud 21, the second buckle body 4 is provided with a clamping groove 41 for clamping the stud 21 and a socket 42 for releasing the stud 21 from the clamping groove 41, the socket 42 is communicated with the clamping groove 41, so that the stud 21 can enter the clamping groove 41 after being inserted from the socket 42, and the stud 21 can enter the socket 42 from the clamping groove 41 and realize releasing.

The utility model designs the whole magnet buckle 100 to comprise a first vehicle seam buckle body 2 with a first magnetic block 1 and a second vehicle seam buckle body 4 with a second magnetic block 3, and the first vehicle seam buckle body 2 is provided with a convex column 21, and the second vehicle seam buckle body 4 is correspondingly provided with a clamping groove 41 and a socket 42; when the buckle is used specifically, the first sewing buckle body 2 and the second sewing buckle body 4 can be adsorbed together by using the magnetic force generated by the first magnetic block 1 and the second magnetic block 3, and the convex column 21 can be clamped by using the clamping groove 41, so that the first sewing buckle body 2 and the second sewing buckle body 4 are not easy to separate under the condition that no external force is applied to push the convex column 21 to the socket 42 and pull the convex column out; through magnetism and centre gripping both mutually supporting, can make first buckle body 2 and second buckle body 4 combine together reliably, guarantee can not break away from each other under the condition of not having human intervention. Meanwhile, the whole magnet buckle 100 only comprises four components, namely a first magnet block 1, a first vehicle sewing buckle body 2, a second magnet block 3 and a second vehicle sewing buckle body 4, and is simple in structure, capable of effectively reducing the manufacturing cost and improving the market competitiveness of products; and first sewing buckle body 2 and second sewing buckle body 4 homoenergetic are sewed up on the surface fabric with the mode of sewing, compare with current magnet and detain, and the surface fabric is damaged when can reducing the installation, and the installation back detains the face and can not expose externally, has fine hidden effect.

As a preferred embodiment of the present invention, the first sewing buckle body 2 has a first fastening surface 22, and two of the protruding pillars 21 are disposed on the first fastening surface 22; the second buckle body 4 has a second engagement surface 43, and the second engagement surface 43 is provided with the clamping groove 41 and the insertion opening 42 corresponding to each stud 21. By providing the two lugs 21 on the first buckle body 2 and the two holding grooves 41 and the insertion opening 42 on the second buckle body 4, the first buckle body 2 and the second buckle body 4 can be more reliably coupled together. Of course, the present invention is not limited to this, and the number of the convex columns 21, the clamping grooves 41 and the inserting holes 42 may be set according to the actual use requirement, for example, only one convex column 21 is provided, and 1 clamping groove 41 and inserting hole 42 are provided at the same time.

In the preferred embodiment of the present invention, in order to facilitate the sewing of the first and second

sewing buckle bodies

2 and 4, the edge of the first fastening surface 22 is surrounded by the first sewing groove 23 on the outer side of the protruding pillar 21, and the edge of the second fastening surface 43 is surrounded by the second sewing groove 44 on the outer side of the clamping groove 41 and the inserting hole 42. By providing the first slit groove 23 and the second slit groove 44, on the one hand, the thickness of the sewing position can be reduced, and on the other hand, sewing can be performed along the locus of the first slit groove 23 and the second slit groove 44, so that the operation is very convenient.

In a preferred embodiment of the present invention, the first sewing buckle body 2 has a first fabric attachment surface 24, a first concave groove 25 is formed in a middle portion of the first fabric attachment surface 24, and the first magnetic block 1 is disposed in the first concave groove 25; in specific implementation, the thickness of the first magnetic block 1 is less than or equal to the height of the first concave groove 25, so that after the first sewing buckle body 2 is sewn with the fabric, the first fabric attaching surface 24 can be closely attached to the surface of the fabric, and the surface of the fabric is not raised due to the excessively thick thickness of the first magnetic block 1; meanwhile, the bottom of the first magnetic block 1 can be bonded with the first concave groove 25 through glue, so that the first magnetic block 1 cannot move.

The second buckle body 4 is provided with a second facing attachment surface 45, a second concave groove 46 is formed in the middle of the second facing attachment surface 45, and the second magnetic block 3 is arranged in the second concave groove 46; in specific implementation, the thickness of the second magnetic block 3 is less than or equal to the height of the second concave groove 46, so that after the second sewing buckle body 4 is sewn with the fabric, the second fabric attaching surface 45 can be closely attached to the surface of the fabric, and the surface of the fabric is not raised due to the excessively thick thickness of the second magnetic block 3; meanwhile, the bottom of the second magnetic block 3 can be bonded with the second concave groove 46 through glue, so that the second magnetic block 3 cannot move.

In the preferred embodiment of the present invention, the first concave groove 25 and the second concave groove 46 are correspondingly disposed, so that the first buckle body 2 and the second buckle body 4 can be better attracted together.

In the preferred embodiment of the present invention, the first concave groove 25 and the second concave groove 46 are located close to one side of the clamping groove 41, so the first magnetic block 1 and the second magnetic block 3 are all located at one side of the deviation clamping groove 41, when the fastening operation is specifically performed, after the convex pillar 21 of the first sewing fastener 2 is inserted from the socket 42, the convex pillar 21 can be automatically pushed to the clamping groove 41 by means of the suction force between the first magnetic block 1 and the second magnetic block 3, and therefore, the fastening operation is convenient and smooth, and the use experience is good.

In the preferred embodiment of the present invention, two of the protruding columns 21 are symmetrically disposed at two ends of the first fastening surface 22, so that the two protruding columns 21 can be pushed and pulled more conveniently.

In the preferred embodiment of the present invention, the upper end of the protruding pillar 21 is provided with a limiting portion 211, and the second facing surface 45 is recessed downward at a position corresponding to the clamping groove 41 to form a limiting step 451. Through the spacing step 451 of undercut formation on second surface material binding face 45, can enough realize stepping down spacing portion 211, also can carry on spacingly to spacing portion 211, make projection 21 can not break away from with centre gripping groove 41 after getting into centre gripping groove 41.

The utility model discloses when the concrete implementation, socket 42 runs through to second surface fabric binding face 45 by second lock face 43, can make things convenient for the insertion of projection 21 like this more.

In the preferred embodiment of the present invention, the two sides of the protruding pillar 21 are formed with the attaching planes 212 attached to the groove walls of the clamping grooves 41, so that after the protruding pillar 21 is pushed into the clamping grooves 41, the attaching planes 212 on the two sides of the protruding pillar 21 will be attached to the groove walls of the clamping grooves 41, so that the protruding pillar 21 can be reliably limited without shaking. In practical implementation, through holes 26 penetrating through the first buckle body 2 are further formed on two sides of the protruding pillar 21.

In the preferred embodiment of the present invention, the first sewing buckle body 2 and the second sewing buckle body 4 are both formed by injection molding, so that the manufacture is very convenient, and the sewing can be facilitated by plastic injection molding.

The utility model discloses when concrete implementation, first seam spiral-lock body 2 and second seam spiral-lock body 4 are the rectangle structure that has the fillet, and the length and the width homogeneous phase of first seam spiral-lock body 2 and second seam spiral-lock body 4 equal.

The utility model discloses a magnet button 100 is fit for using on article such as clothes, knapsack, handbag, when the installation, need make up article respectively with first sewing button body 2 and second sewing button body 4 through the mode of sewing to make first sewing button body 2's first buckling face 22 towards second sewing button body 4's second buckling face 43. When the magnetic buckle 100 needs to be buckled, the convex column 21 of the first sewing buckle body 2 is inserted through the inserting opening 42, the convex column 21 is pushed into the clamping groove 41 by utilizing the suction force generated between the first magnetic block 1 and the second magnetic block 3, so that the convex column 21 can be limited in the clamping groove 41, and the first sewing buckle body 2 and the second sewing buckle body 4 can be reliably combined together under the magnetic force matching of the first magnetic block 1 and the second magnetic block 3; when the magnet buckle 100 needs to be opened, a user applies force to push the boss 21 of the first buckle body 2 from the clamping groove 41 to the insertion opening 42 and pull the boss 21 out of the insertion opening 42, so that the first buckle body 2 and the second buckle body 4 can be separated.

Although specific embodiments of the present invention have been described, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A magnet is detained which characterized in that: the sewing buckle comprises a first sewing buckle body with a first magnetic block and a second sewing buckle body with a second magnetic block; the first sewing buckle body is provided with a convex column, the second sewing buckle body is provided with a clamping groove for clamping the convex column and a socket for separating the convex column from the clamping groove, and the socket is communicated with the clamping groove.

2. A magnet fastener as defined in claim 1, wherein: the first sewing buckle body is provided with a first buckling surface, and the first buckling surface is provided with two convex columns; the second vehicle seam buckle body is provided with a second buckling surface, and the clamping grooves and the inserting holes are formed in the second buckling surface corresponding to the convex columns.

3. A magnet fastener as defined in claim 2, wherein: the edge of the first buckling surface is annularly provided with a first seam groove outside the convex column, and the edge of the second buckling surface is annularly provided with a second seam groove outside the clamping groove and the socket.

4. A magnet fastener as defined in claim 2, wherein: the first sewing buckle body is provided with a first fabric binding surface, a first concave groove is formed in the middle of the first fabric binding surface, and the first magnetic block is arranged in the first concave groove;

5. A magnet fastener as claimed in claim 4, wherein: the first concave groove and the second concave groove are correspondingly arranged.

6. A magnet clip as claimed in claim 4, wherein: the first concave groove and the second concave groove are both positioned at one side close to the clamping groove.

7. A magnet fastener as defined in claim 2, wherein: the two convex columns are symmetrically arranged at two ends of the first buckling surface.

8. A magnet fastener as claimed in claim 4, wherein: the upper end of the convex column is provided with a limiting part, and the second fabric binding surface is sunken downwards at a position corresponding to the clamping groove to form a limiting step.

9. A magnet clip as claimed in claim 1, wherein: and the two sides of the convex column are provided with joint planes which are jointed with the groove walls of the clamping grooves.

10. A magnet fastener as defined in claim 1, wherein: the first car seam buckle body and the second car seam buckle body are integrally formed through injection molding.