CN2580810Y - Buckle structure - Google Patents

Abstract

The utility model relates to a watch strap buckle structure, which comprises a watch strap buckle seat, wherein a through hole is arranged at the watch strap buckle seat, a containing chamber is formed in the bottom surface of the watch strap buckle seat, and a bottom plate is assembled at the bottom of the watch strap buckle seat; a fastening device, which is arranged in the chamber of the surface fastener seat and comprises a first sheet body, a second sheet body and a spring, wherein the first sheet body and the second sheet body are assembled in an opposite way, the outer ends of the first sheet body and the second sheet body are respectively provided with a pushing part and protrude out of the chamber, and the spring is assembled between the first sheet body and the second sheet body which are oppositely assembled; a cover body, which is pivoted on one side of the watch buckle seat and is provided with a buckle block, and a coil spring is arranged between the cover body and the watch buckle seat. Therefore, the assembly is easy, and the use and operation of buckling and unbuckling are very simple, convenient, quick and labor-saving.

Description

Buckle structure

technical field

The utility model relates to a strap buckle structure, in particular to a buckle structure composed of a buckle seat, a buckle device and a cover body, which is easy to assemble and is very convenient in terms of buckle and buckle release. Fast and labor-saving strap buckle structure.

Background technique

According to, the general watch strap buckle 1 has a structure, as shown in Figure 1, it is that a buckle seat 11 is provided at one end 4 of the watch strap 10, and a buckle seat 11 is provided on the inner end surface of the buckle seat 11 and watch strap 10 pivot group. The flange 110 is pivotally assembled with a buckle cover 12 on the outside of the buckle seat 11. The buckle block 120 is formed on the other side of the buckle cover 12, and a convex body 121 is provided on the buckle block 120 to correspond to the buckle seat 11. 110 embedding group, when fastening, is to put one end of the watch strap buckle cover 12 on the buckle part 13 of another watch strap 10, and then the buckle cover 12 has the buckle block 120 end to the flange 110 of the buckle seat 11 direction until the convex body 121 on the buckle block 120 and the buckle seat 11 are embedded with the flange 110; The body 121 breaks away from the buckle seat 11 and has a flange 110 embedded group, which is extremely laborious and inconvenient to use and operate.

Contents of the invention

The purpose of this utility model is to provide a watchband buckle structure, as long as the cover body is pressed towards the buckle seat in a certain direction, the buckle block penetrates into the buckle seat to have a perforation, and is blocked by the first and second pieces, that is The cover body can be fastened with the buckle seat; and only need to press the pushing parts protruding from the first and second pieces on both sides of the buckle seat, the spring is compressed so that the buckle block is no longer blocked, and the cover body borrows It is opened by the coil spring and quickly disengaged and buckled with the buckle seat. It is easy to assemble, and it is extremely simple, fast and labor-saving in terms of buckling and unlocking.

The utility model provides a strap buckle structure, which includes a buckle seat, the buckle seat is provided with a perforation, the bottom surface of the buckle seat is concave to form a chamber, and the bottom of the buckle seat is assembled with a bottom plate; a buckle device , assembled in the chamber of the buckle seat, which includes the first and second pieces and a spring, wherein the first and second pieces are assembled in opposite directions, and their outer ends are respectively set as pushing parts and protrude from the Outside the chamber, another spring is assembled between the matched first and second pieces; a cover is pivotally assembled on one side of the clasp seat, and the cover is provided with a buckle block corresponding to the perforation of the clasp seat and Blocked by the first and second pieces of the buckle device, another coil spring is set between the cover and the buckle seat to push and support the cover.

The utility model also provides a strap buckle structure, the strap buckle seat is provided with a groove on the bottom plate, and is just aligned with the perforation position.

The utility model also provides a watchband buckle structure, the first and second bodies of the buckle device are provided with locking parts on the opposite sides; and the cover body is provided with stop parts on both sides of the buckle block, and To be locked by the locking parts of the first and second pieces, and the bottom surface of the buckle block is set as an arc edge, and the buckle block pushes against the first and second pieces by the arc edge of the bottom surface and goes outward.

The utility model is easy to assemble, and is extremely simple, quick and labor-saving in terms of fastening and unfastening.

Description of drawings

Fig. 1 is the structure of conventional strap buckle.

Fig. 2 is a three-dimensional exploded view of the utility model.

Fig. 3 is an assembled appearance diagram of the utility model with the cover lifted.

Fig. 4 is a combined appearance diagram of the cover of the utility model.

Fig. 5 is a combined top view of the buckle device of the present invention.

Fig. 6 is a schematic cross-sectional view of the utility model.

Fig. 7 is a reference diagram of the operating state of the utility model.

Detailed ways

Relevant utility model is for reaching above-mentioned purpose and effect, adopts technical means, presents preferred feasible embodiment hereby, and cooperates as shown in the drawing, explains in detail as follows:

At first, please refer to shown in Fig. 2～6 at the same time, the utility model is mainly provided with:

A clasp seat 2, one end of which is provided with a pivot block 20, the pivot block 20 is provided with a pivot hole 200, the clasp seat 2 is provided with a perforation 21 at an appropriate place in the middle, and the bottom surface of the clasp seat 2 is concave A chamber 22 is formed, and a base plate 23 is assembled at the bottom of the buckle seat 2, and a groove 230 is provided on the base plate 23 just to align with the position of the perforation 21;

A buckle device 3 is assembled in the chamber 22 of the buckle base 2, and includes first and second pieces 30, 31 and a spring 32, wherein the first and second pieces 30, 31 are opposite to each other. To the assembly, push parts 300, 310 are respectively set at the outer ends thereof, and the push parts 300, 310 all protrude outside the chamber 22, and are on the opposite side of the first and second pieces 30, 31. There are locking parts 301, 311 inside, and the spring 32 is assembled between the first and second pieces 30, 31;

A cover body 4 is pivoted with the buckle base 2, and one side thereof is provided with a pivot block 40 corresponding to the pivot block 20 of the buckle base 2, and the pivot block 40 is also provided with a pivot hole 400 to connect with the watch buckle. Buckle 2, its pivot block 20 is aligned with pivot hole 200, and is connected by pivot 41 inserted through the pivot group. In addition, the inner side of cover 4 is provided with a buckle 42, which is corresponding to the perforation 21 of clasp seat 2. And it can be blocked by the first and second pieces 30, 31, and the two sides of the buckle block 42 are provided with stoppers 420 to correspond to the locking parts 301, 311 of the first and second pieces 30, 31, and The bottom surface of the buckle block 42 is set as an arc edge 421 , and a coil spring 43 is set between the cover body 4 and the buckle seat 2 .

When assembling, please refer to Figures 2 to 6, firstly assemble the first and second pieces 30, 31 of the buckle device 3 facing each other, and make the pushing parts 300, 310 face the two outer sides, and place the spring 32 groups are placed between the first and second pieces 30 and 31 of the matching, and then the three groups of buckle devices are arranged in the chamber 22 of the buckle seat 2, and then the bottom plate 23 of the buckle seat 2 is pressed The tight sleeve is assembled at the bottom, and then the cover body 4 is corresponding to the pivot block 20 of the clasp base 2 with its pivot block 40, and the pivot hole 400 of the pivot block 40 is connected to the pivot block 20 of the clasp base 2. The pivot holes 200 are aligned, and then the pivot shaft 41 is inserted through the coil spring 43 and the pivot holes 200, 400 to form a pivot connection; thus, the assembly can be completed quickly.

When operating, please refer to Figures 3-7. When you want to fasten the strap buckle, just pass the fastening part 13 of the strap 10 through the cover 4, and then put the cover 4 toward the buckle seat 2. Press in the direction to allow the buckle block 42 to penetrate into the buckle seat 2 to have the perforation 21, and the buckle block 42 has an arc 421 on the bottom surface to push the first and second pieces 30, 31 to the outside, and when the buckle block 42 stops When the stopper 420 descends to the bottom of the first and second pieces 30, 31, the locking device 3 is pushed back and pushed by the elastic force of the spring 32, so that the first and second pieces 30, 31 have locking portions 301, 311 Block on the stop parts 420 on both sides of the buckle block 42, so that the cover body 4 can be buckled with the buckle seat 2; There are pushing parts 300, 310 of the first and second pieces 30, 31 on the side, so that the first and second pieces 30, 31 face the compression spring 32, and the locking parts 301, 311 are disengaged from the stop of the buckle block 42. The stop part 420 is blocked, and the cover body 4 is stretched by the coil spring 43, and quickly disengages from the buckle seat 2; the operation is simple, fast and labor-saving.

Through the above description, it can be known that the utility model does have the following excellent effects:

1. The assembly of components is simple and easy;

2. The operation of buckle-up and unbuckle is fast, convenient and labor-saving.

To sum up, the embodiment of the utility model can indeed achieve the expected purpose and use effect, and there is no known or public precedent with the same structural features in similar products, so this creation should be able to meet the utility model patent If there are application requirements, the application shall be filed according to law.

Claims (3)

1. A strap buckle structure, which is characterized in that: it includes a clasp seat, the clasp seat is provided with a perforation, the bottom surface of the clasp seat is concave to form a chamber, and the bottom of the clasp seat is assembled with a bottom plate; The device is assembled in the chamber of the buckle seat, which includes the first and second pieces and a spring, wherein the first and second pieces are assembled in opposite directions, and the outer ends are respectively set as pushing parts and protrude Outside the container, another spring is assembled between the first and second plates; a cover is pivotally assembled on one side of the clasp seat, and the cover is provided with a buckle block corresponding to the perforation of the clasp seat And it is blocked by the first and second pieces of the buckle device, and another coil spring is set between the cover body and the buckle seat, and pushes and supports the cover body. 2. The strap buckle structure according to claim 1, wherein the buckle seat is provided with a groove on the bottom plate, which is exactly aligned with the hole. 3. The strap buckle structure according to claim 1, characterized in that: the first and second pieces of the buckle device are provided with locking parts on the opposite sides; The stop part is correspondingly blocked by the locking parts of the first and second pieces, and the bottom surface of the buckle block is set as an arc edge, and the buckle block pushes against the first and second pieces by the arc edge of the bottom surface and moves outward.

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