Magnetic buckle capable of being installed firmly

Abstract

The utility model relates to a firmly-mounted magnetic buckle which comprises a magnet son buckle and a magnet mother buckle group, the magnet sub-buckle comprises a magnet sub-buckle body and a buckling protruding block. And the buckling convex block comprises a buckling convex block main body and a clamping groove. The clamping groove is formed in the connecting position of the buckling protruding block body and the magnet son buckle. The magnet female buckle set comprises a magnet buckle and a buckle fixing piece. The magnet buckle comprises a magnet buckle body, a buckling groove formed in the magnet buckle body in a penetrating mode, and a clamping block arranged on the clamping groove. The buckling groove is used for installing the buckling protruding block in a matched mode, the clamping block is arranged at an inner port of the buckling groove, and the surface of the clamping block is flush with the surface of the magnet buckle body. During installation, the clamping grooves in the buckling protruding blocks are attached to the clamping blocks in the buckling grooves. According to the firmly-installed magnetic buckle, the buckling protruding block is arranged to be buckled with the clamping block, and on the basis of magnetic attraction force, the magnetic buckle is prevented from slipping off.

Description

Technical Field

[0001] The utility model relates to the field of buttons, in particular to an installed and fastened magnetic button. Background Art

[0002] Magnetic clasps utilize magnetic force to attach two objects together by placing a pair of small, like-sex magnets on the inside or outside of the object. Magnetic clasps are typically used for lightweight connections, such as wallets, clothing, and shoes.

[0003] A magnetic buckle with publication number CN218474251 U is available on the China Patent Network. The buckle comprises a first sewn buckle body with a first magnetic block and a second sewn buckle body with a second magnetic block. The first sewn buckle body has a boss, and the second sewn buckle body has a clamping groove for retaining the boss and a socket for allowing the boss to be released from the clamping groove, the socket being connected to the clamping groove. The buckle securely connects the first and second sewn buckle bodies, ensuring they will not separate without human intervention. It also has a simple structure, and after installation, the buckle surface is not exposed to the outside, providing excellent concealment.

[0004] However, the magnet buckle is only fixed by magnetic force and is easily loosened under the action of external force. Utility Model Content

[0005] In view of this, the present invention provides a magnetic buckle for installation and fastening to solve the above problems.

[0006] A magnetic buckle for installation and fastening comprises a magnet buckle and a magnet female buckle assembly disposed opposite the magnet buckle. The magnet buckle comprises a magnet buckle body and a snap-on protrusion disposed at one end of the magnet buckle body. The snap-on protrusion comprises a snap-on protrusion body and a snap-on groove disposed on the outer wall of the snap-on protrusion body. The snap-on groove is disposed in close proximity to the snap-on protrusion body and the magnet buckle. The magnet female buckle assembly comprises a magnet buckle and a snap-on fixing member connected to the magnet buckle. The magnet buckle comprises a magnet buckle body, a snap-on groove extending through the magnet buckle body, and a snap-on block disposed on the snap-on groove. The snap-on groove is configured to engage with the snap-on protrusion. The snap-on block is disposed at the inner end of the snap-on groove, with its surface flush with the surface of the magnet buckle body. The snap-on groove on the snap-on protrusion slidably snaps into engagement with the snap-on block on the snap-on groove, and the magnet buckle is sleeved within the snap-on fixing member.

[0007] Furthermore, the snap-fit ​​protrusion also includes a first magnet slot arranged at an end of the snap-fit ​​protrusion body away from the magnet buckle, and a first magnet arranged in the first magnet slot.

[0008] Furthermore, the magnet buckle also includes a mounting groove arranged at the other end of the magnet buckle relative to the buckling protrusion. The magnet buckle is provided with a hollow setting at one end of the mounting groove, so that its thickness is thicker than the end of the magnet buckle provided with the buckling protrusion. The end of the magnet buckle provided with the mounting groove and the end provided with the buckling protrusion are sloped in transition, and the mounting grooves are evenly spaced and have the same size and shape.

[0009] Furthermore, the magnet buckle also includes a clamping edge arranged on the outer wall of the magnet buckle body, and a plurality of first screw holes arranged in the magnet buckle.

[0010] Furthermore, the snap-on fixing member includes a snap-on fixing member body, a receiving groove arranged in the snap-on fixing member body, a snap-on platform arranged at the center of the bottom of the receiving groove, and a plurality of second screw holes arranged on the receiving groove, the receiving groove is arranged on the end surface of the snap-on fixing member body facing the magnet clip, the receiving groove is sleeved on the outside of the magnet clip, the snap-on platform is snapped in the connecting groove, the second screw hole is set through the receiving groove, and the screw connects the magnet clip and the snap-on fixing member through the second screw hole and the first screw hole.

[0011] Furthermore, the snap-fit ​​fixing member further includes a second magnet slot provided on the accommodating slot, and a second magnet installed in the second magnet slot.

[0012] Furthermore, during installation, the second magnet groove is arranged corresponding to the snap-fit ​​block, and the positions of the first magnet on the snap-fit ​​protrusion and the second magnet on the snap-fit ​​fixing member correspond to each other.

[0013] Compared with the prior art, the utility model provides a magnetic buckle for installation and fastening by providing the magnet buckle and the magnet clip to enhance the installation effect of the magnetic buckle. The outer wall of the clipping protrusion on the magnet buckle is provided with the clipping groove, and the clipping groove of the magnet clip is provided with a clipping block. The clipping groove and the clipping block are slidably clipped, so that the magnet buckle and the magnet buckle assembly can only be separated by moving along the sliding direction of the clipping block. This prevents the magnet buckle and the magnet buckle from loosening from each other when the magnetic attraction force is less than the external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an exploded view of the structure of a magnetic buckle for installation and fastening provided by the utility model.

[0015] Figure 2 for Figure 1 A structural exploded view of a magnetic buckle for installation and fastening from another perspective. DETAILED DESCRIPTION

[0016] The following is a further detailed description of specific embodiments of the present invention. It should be understood that the description of the embodiments of the present invention herein is not intended to limit the scope of protection of the present invention.

[0017] See also Figures 1 to 2 , which is a schematic diagram of the structure of a mounting and fastening magnetic buckle provided by the present invention. The mounting and fastening magnetic buckle comprises a magnet buckle 10 and a magnet buckle assembly 20 disposed opposite the magnet buckle 10. It is conceivable that the mounting and fastening magnetic buckle also includes other functional modules, which are well known to those skilled in the art and will not be described in detail here.

[0018] The magnet buckle 10 includes a magnet buckle body 11, a buckle protrusion 12 provided at one end of the magnet buckle body 11, and a mounting groove 13 provided at the other end of the magnet buckle 10 opposite to the buckle protrusion 12. The magnet buckle 10 is used to buckle with the magnet female buckle assembly 20.

[0019] The magnet buckle body 11 is used to carry functional components. During installation, the magnet buckle body 11 is arranged above the magnet female buckle group 20.

[0020] The snap-on protrusion 12 includes a snap-on protrusion body 121, a snap-on groove 122 provided on the outer wall of the snap-on protrusion body 121, a first magnet groove 123 provided at one end of the snap-on protrusion body 121 away from the magnet buckle 10, and a first magnet 124 provided in the first magnet groove 123. In this embodiment, the snap-on protrusion body 121 is cylindrical, and the snap-on groove 122 is provided close to the connection between the snap-on protrusion body 121 and the magnet buckle 10, reducing the torque arm, so that the snap-on protrusion 12 is not easily broken during the disassembly process. The magnet buckle 10 is manufactured by secondary injection molding, so that the magnet buckle 10 is manufactured in an integrated manner, and the first magnet 124 is firmly provided in the first magnet groove 123.

[0021] The end of the magnet clip 10 with the mounting slot 13 is hollow, making it thicker than the end of the magnet clip 10 with the engaging protrusion 12. A sloped transition forms between the end of the magnet clip 10 with the mounting slot 13 and the end with the engaging protrusion 12. The mounting slots 13 are evenly spaced and uniform in size and shape, and the magnet clip 10 is mounted on the fabric by pressing.

[0022] The magnet buckle assembly 20 includes a magnet buckle 21 and a buckle fixing member 22 connected to the magnet buckle 21 .

[0023] The magnetic clip 21 includes a magnetic clip body 211, a clamping edge 212 provided on the outer wall of the magnetic clip body 211, a clamping groove 213 provided through the magnetic clip body 211, a clamping block 214 provided on the clamping groove 213, and a plurality of first screw holes 215 provided in the magnetic clip 21. The magnetic clip 21 is used to cooperate with the clamping fixture 22 to be installed on the installation object. The magnetic clip 21 is inserted into the clamping fixture 22, so that the magnetic clip 21 and the clamping fixture 22 are clamped and fixed to the installation object.

[0024] The magnetic buckle 21 is set in the opening corresponding to the installation object, and the clamping edge 212 is used to cooperate with the buckle fixing piece 22 to clamp the installation object, so that the magnetic buckle 21 and the buckle fixing piece 22 are installed on the installation object.

[0025] The buckle groove 213 is used to cooperate with the buckle protrusion 12 for installation. The clamping block 214 is arranged at the end of the buckle groove 213, and its surface is flush with the surface of the magnet buckle body 211.

[0026] The shape and size of the engaging block 214 are the same as the slot shape of the engaging slot 122 . The engaging block 214 is slidably engaged with the engaging slot 122 to fix the engaging protrusion 12 to the engaging slot 213 .

[0027] The first screw hole 215 assists the buckle fixing member 22 in locking onto the magnet buckle 21 .

[0028] The snap-fit ​​fixture 22 includes a snap-fit ​​fixture body 221, a receiving groove 222 disposed in the snap-fit ​​fixture body 221, a snap-fit ​​platform 223 disposed at the center of the bottom of the receiving groove 222, a plurality of second screw holes 224 disposed in the receiving groove 222, a second magnet groove 225 disposed in the receiving groove 222, and a second magnet 226 mounted in the second magnet groove 225. The snap-fit ​​fixture 22 is configured to cooperate with the magnet snap 21.

[0029] The shape and size of the receiving groove 222 are matched with the magnet buckle 21, so that the receiving groove 222 can be sleeved on the outside of the magnet buckle 21. The receiving groove 222 cooperates with the clamping edge 212 to clamp the installation object in the magnet buckle assembly 20.

[0030] The buckle platform 223 has the same shape as the buckle groove 213 , so that the buckle platform 223 is buckled in the buckle groove 213 to enhance the fastening of the buckle fixing member 22 to the magnetic buckle 21 .

[0031] The accommodating groove 222 is arranged on the end surface of the snap fastener body 221 facing the magnet snap fastener 21, and a plurality of second screw holes 224 are arranged through the accommodating groove 222, and screws connect the magnet snap fastener 21 and the snap fastener 22 through the second screw holes 224 and the first screw holes 215.

[0032] The second magnet 226 is disposed in the second magnet slot 225. During installation, the second magnet slot 225 is disposed corresponding to the engaging block 214, and is used to confirm the installation position of the engaging protrusion 12 on the magnet buckle body 211, so that when the magnet buckle 10 is engaged with the magnet buckle 21, the first magnet 124 on the magnet buckle 10 is disposed corresponding to the second magnet 226 on the buckle fixing member 22, thereby ensuring a good magnetic attraction effect and enhancing the engaging effect of the magnet buckle.

[0033] During installation, first install the magnet buckle 10 and the magnet buckle assembly 20 on the fabric. The magnet buckle 10 is pressed and fixed to the fabric through the installation groove 13. The accommodating groove 222 is sleeved in the installation hole of another fabric, the buckle fixing member 22 is sleeved on the outer wall of the buckle groove 213, and the buckle platform 223 is buckled on the inner wall of the buckle groove 213. The accommodating groove 222 and the clamping edge 212 clamp the fabric, and use screws from the first screw hole 215 and the second screw hole 224 to connect the magnet buckle 21 and the buckle fixing member 22 to fix them on the fabric. Then lock the installed and fastened magnetic buckle. Push the fastening protrusion 12 into the area of ​​the fastening groove 213 where the engaging block 214 is not located, and slide the engaging groove 122 and the engaging block 214 along the edge of the fastening groove 213 to engage with each other, thereby engaging the male magnet buckle 10 with the female magnet buckle assembly 20. The first magnet 124 on the fastening protrusion 12 corresponds to the position of the second magnet 226 on the engaging fastener 22.

[0034] Compared with the prior art, the utility model provides a magnetic buckle for installation and fastening by providing the magnet buckle 10 and the magnet clip 21 to enhance the installation effect of the magnetic buckle. The outer wall of the clipping protrusion 12 on the magnet buckle 10 is provided with the clipping groove 122, and the clipping groove 213 of the magnet clip 21 is provided with a clipping block 214. The clipping groove 122 is slidably clipped with the clipping block 214, so that the magnet buckle 10 and the magnet buckle assembly 20 move along the sliding direction of the clipping block 214 to complete separation, preventing the magnet buckle 10 and the magnet buckle 20 from loosening from each other when the magnetic attraction force is less than the external force.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Any modifications, equivalent replacements or improvements within the spirit of the present invention are included in the scope of the claims of the present invention.

Claims

1. A magnetic buckle for installation and fastening, characterized by: The magnetic buckle for installation and fastening includes a magnet buckle and a magnet female buckle group arranged opposite to the magnet buckle, the magnet buckle includes a magnet buckle main body and a buckling protrusion arranged at one end of the magnet buckle main body, the buckling protrusion includes a buckling protrusion main body and a snap-on groove arranged on the outer wall of the buckling protrusion main body, the snap-on groove is arranged at the connection between the buckling protrusion main body and the magnet buckle, the magnet female buckle group includes a magnet buckle and a buckle fixing piece connected to the magnet buckle, the magnet buckle includes a magnet buckle main body, a buckling groove arranged through the magnet buckle main body, and a snap-on block arranged on the buckling groove, the buckling groove is used to cooperate with the installation of the buckling protrusion, the snap-on block is arranged at the inner end of the snap-on groove, and its surface is flush with the surface of the magnet buckle main body, the snap-on groove on the buckling protrusion is slidably buckled with the buckling block on the buckling groove, and the magnet buckle is sleeved in the snap-on fixing piece.

2. The magnetic buckle for mounting and fastening according to claim 1, characterized in that: The buckle protrusion also includes a first magnet slot arranged at an end of the buckle protrusion body away from the magnet buckle, and a first magnet arranged in the first magnet slot.

3. The magnetic buckle for mounting and fastening according to claim 1, characterized in that: The magnet buckle also includes a mounting groove arranged at the other end of the magnet buckle relative to the buckling protrusion. The magnet buckle has a hollow setting at one end of the mounting groove, so that its thickness is thicker than the end of the magnet buckle with the buckling protrusion. The end of the magnet buckle with the mounting groove and the end with the buckling protrusion are in a sloped transition, and the mounting grooves are evenly spaced and have the same size and shape.

4. The magnetic buckle for mounting and fastening according to claim 2, characterized in that: The magnet buckle further includes a clamping edge arranged on the outer wall of the magnet buckle body, and a plurality of first screw holes arranged in the magnet buckle.

5. The magnetic buckle for mounting and fastening according to claim 4, characterized in that: The snap-on fixing member includes a snap-on fixing member body, a receiving groove arranged in the snap-on fixing member body, a snap-on platform arranged at the center of the bottom of the receiving groove, and a plurality of second screw holes arranged on the receiving groove. The receiving groove is arranged on the end surface of the snap-on fixing member body facing the magnet clip, the receiving groove is sleeved on the outside of the magnet clip, the snap-on platform is snapped in the snap-on groove, the second screw hole is set through the receiving groove, and the screw connects the magnet clip and the snap-on fixing member through the second screw hole and the first screw hole.

6. The magnetic buckle for mounting and fastening according to claim 5, characterized in that: The snap-fit ​​fixing member further includes a second magnet slot disposed on the accommodating slot, and a second magnet installed in the second magnet slot.

7. The magnetic buckle for mounting and fastening according to claim 6, characterized in that: During installation, the second magnet groove is arranged corresponding to the snap-fit ​​block, and the positions of the first magnet on the snap-fit ​​protrusion and the second magnet on the snap-fit ​​fixing member correspond to each other.

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