KR20230015701A - Belt and hook fastening structure of buckle for garment belt - Google Patents

Abstract

The present invention relates to a belt and hook fastening structure of a buckle for a clothing belt, which forms a plurality of hooks to bind a belt so as to distribute the pulling force applied to a hook hole of the belt to multiple locations, improves the structure of a hook's rotating part to allow the hook to rotate smoothly on a hook/belt fixing pin of the buckle, and is intended to simply assemble or separate accessory elements such as brand marks or logos on the surface of the hook. To this end, regarding the belt and hook fastening structure of a buckle for a clothing belt in which a belt member and a hook are rotatably fastened to a ring-shaped buckle body, the hook consists of a first hook and a second hook so that the pulling force applied to the belt member or the hook hole of the belt member can be distributed to multiple locations. The first hook and the second hook each have the rotating part formed at the rear end of the body to be rotatably coupled to the hook/belt fixing pin of the ring-shaped buckle body. Thus, the present invention prevents the hook hole formed in the belt from being deformed or damaged prematurely, extending the life of the belt. Also, by allowing the hook to rotate smoothly on the hook/belt fixing pin of the buckle, the hook can be easily fastened to or unfastened from the belt when putting on or taking off, thus promoting the convenience of use.

Description

Belt and hook fastening structure of buckle for garment belt {Belt and hook fastening structure of buckle for garment belt}

The present invention relates to a belt and a hook fastening structure of a buckle for a clothing belt, and more particularly, by forming a plurality of hooks binding the belt to distribute the pulling force applied to the belt and the hook hole of the belt to multiple places By doing so, the life of the belt can be extended by preventing the hook hole formed in the belt from being deformed or damaged at an early stage, and the contact between the hook and the hook/belt fixing pin is improved by improving the structure of the hook/belt fixing pin of the buckle and the rotating part of the hook. By minimizing the area, the hook can rotate smoothly at the hook/belt fixing pin of the buckle, so that it is convenient to use when putting on or taking off, and the belt and hook of the buckle for a clothing belt that can easily fasten accessory members It's about the fastening structure.

In general, a belt is worn on formal pants, casual pants, jeans, etc. to prevent it from slipping down when putting on. Such a belt includes a belt member having a length that can cover the waist and a buckle in the form of a square frame to which one end of the belt member is fixed. Including, the inside of the rectangular frame of the buckle is provided with a hook for binding the belt to the buckle is movably hinged.

When wearing with such a belt, after wrapping the belt member around the waist, insert the belt member into the square frame of the buckle, pull the belt member to tighten the waist, and then, among the holes formed in the belt member, select the position that fits your waist. It can be worn by inserting and fixing the hook into any one hole, and when taking off, on the contrary, pull the belt member to tighten the waist and then separate the hook from the hole of the belt member so that the belt member moves in the pull-in direction within the square frame of the buckle. As it is pulled out in the opposite direction of the belt, the belt is released so that it can be taken off.

However, such a conventional belt has a problem in that the belt member or the hole of the belt member is severely deformed when used for a long time, and the frequently used hole and the belt member around it are severely damaged. In addition, when the conventional belt is worn around the waist, the binding portion of the belt member bound to the buckle protrudes forcibly, resulting in various inconveniences such as dropping the belt or getting caught on the top according to the movement of the body.

KR 10-1249325 B1 2013.04.02. Announcement KR 10-1652470 B1 2016.08.30. Announcement KR 10-2116141 B1 2020.06.05. Announcement KR 10-2019-0135838 A 2019.12.06 open

Therefore, the present invention has been made to solve the above problems, and the technical problem to be solved by the present invention is to form a plurality of hooks for binding the belt to distribute the pulling force applied to the hook holes of the belt to multiple places It is possible to extend the life of the belt by preventing the hook hole formed in the belt from being deformed or damaged at an early stage, and the rotating part structure of the hook that rotatably fixes and supports the hook / belt fixing pin of the buckle to minimize the contact area between the hook and the hook/belt fixing pin so that the hook can rotate smoothly on the hook/belt fixing pin of the buckle so that the hook can be easily fastened to or released from the belt when putting on or taking off. It is intended to provide a belt and hook fastening structure of a buckle for a clothing belt that can promote convenience of use by doing so.

In addition, another technical problem of the present invention is to simply assemble or separate accessory members such as brand marks or logos on the surface of the hook, so that accessory members such as brand marks or logos are separately manufactured from the buckle manufacturing process The overall buckle manufacturing process can be shortened and the manufacturing cost can be reduced by making it possible to manufacture through the process, and it is easy to replace accessory members such as brand marks or logos, so that it can be applied to buckles of various brands. It is intended to provide a belt and hook fastening structure.

In one embodiment of the present invention for achieving the above object, in the belt and hook fastening structure of a buckle for a clothing belt in which a belt member and a hook are rotatably fastened to a ring-shaped buckle body, the hook is a belt member or a belt member It is formed of a first hook and a second hook to distribute the pulling force applied to the hook hole to multiple places, and the first hook and the second hook are rotatably coupled to the hook / belt fixing pin of the ring-shaped buckle body It is a belt and hook fastening structure of a buckle for a clothing belt, in which a rotation part for a belt is formed at the rear end of the body, respectively.

In another embodiment of the present invention for achieving the above object, an accessory member that is detachably fastened or separated to the first hook and the second hook is further provided, and at least two of the accessory members are connected to the first hook and the second hook It is a belt and hook fastening structure of a buckle for a clothing belt configured so that the interval between the first hook and the second hook is spaced apart by a predetermined distance in combination with.

According to the present invention, by forming a plurality of hooks binding the belt to distribute the pulling force applied to the hook holes of the belt to a plurality of places, it is possible to prevent the hook holes formed in the belt from being deformed or damaged prematurely. By improving the structure of the rotating part of the hook, which is rotatably fixed and supported to the hook fixing pin of the buckle, the contact area between the hook and the hook fixing pin can be minimized, so that the hook can be attached to the hook of the buckle. It provides the advantage of promoting the convenience of use by allowing the fixing pin to rotate smoothly so that the hook can be easily fastened to or released from the belt when wearing or undressing.

In addition, according to the present invention, by making it possible to simply assemble or separate accessory members such as brand marks or logos on the surface of the hook, a separate manufacturing process that separates accessory members such as brand marks or logos from the buckle manufacturing process It is possible to shorten the entire buckle manufacturing process and reduce manufacturing costs by making it possible to manufacture through it, and it provides the advantage of being able to apply to buckles of various brands by facilitating the replacement of accessory members such as brand marks or logos.

1 is an assembled perspective view illustrating a belt and hook fastening structure of a buckle for a garment belt according to a preferred embodiment of the present invention.
Figure 2 is an exploded perspective view of Figure 1;
3A and 3B are detailed cross-sectional views illustrating a coupling portion between the first hook or the second hook of FIG. 2 and an accessory member.
4a and 4b are detailed cross-sectional views illustrating another embodiment of a coupling part between the first hook or the second hook of FIG. 2 and the accessory member .

Hereinafter, the configuration and operation of the belt and hook fastening structure of the buckle for a garment belt according to a preferred embodiment of the present invention and the effect thereof will be described in detail with reference to the accompanying drawings.

The terms or words used in this specification and claims are not limited to the usual or dictionary meanings, and the inventor can properly define the concept of the term in order to explain his or her invention in the best way. Based on this, it should be interpreted as a meaning and concept consistent with the technical spirit of the present invention. Therefore, since the embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention, it is understood that there may be various equivalents and modifications that can replace them at the time of this application. shall.

1 is an assembled perspective view illustrating a belt and hook fastening structure of a buckle for a clothing belt according to a preferred embodiment of the present invention, and FIG. 2 is an exploded perspective view of FIG. 1, as illustrated in the drawings, one embodiment of the present invention The belt and hook fastening structure of the buckle for a clothing belt according to may be configured to include a ring-shaped buckle body 10, a hook, and a belt member 30, further including an accessory member 40 in another embodiment may be implemented.

The present invention can be implemented by being applied to a belt and hook fastening structure of a buckle for a clothing belt in which the hook and the belt member 30 are rotatably fastened to the hook / belt fixing pin 11 of the annular buckle body 10. there is.

The ring-type buckle body 10 is a body in the form of a square frame, and a hook for fixing the first hook 20a, the second hook 20b, and the belt member 30 rotatably and movably at the rear end of the body of the square frame. / A belt fixing pin 11 is formed, and hook locking grooves 12a and 12b are formed at the front end of the body of the square frame to hold the front ends of the first hook 20a and the second hook 20b, respectively. At this time, the hook/belt fixing pin 11 of the ring-shaped buckle body 10 has a diameter greater than both ends so as to easily fasten the first hook 20a and the second hook 20b and prevent movement to both left and right sides. A hook seating portion 11a formed in a small short structure is formed in the central portion.

In each embodiment of the present invention, the hook is composed of a first hook (20a) and a second hook (20b) so that the pulling force applied to the belt member 30 or the hook hole of the belt member can be distributed to a plurality of places, The first hook 20a and the second hook 20b have rotating parts 21a and 21b for rotatably coupled to the hook/belt fixing pin 11 of the ring-shaped buckle body 10 at the rear end of the body, respectively. It can be formed by forming

In addition, the first hook 20a and the second hook 20b have a fixing pin coupling groove 22a for flexible coupling in a form surrounding the outer circumferential surface of the hook seating portion 11a of the hook/belt fixing pin 11; 22b) is formed inside each of the rotating parts 21a and 21b, and is rotatably coupled to the hook seating part 11a of the hook/belt fixing pin 11 through the respective fixing pin coupling grooves 22a and 22b. .

In addition, the first hook 20a and the second hook 20b may be formed as separate bodies so as to be flexible, and each rotating part 21a and 21b is connected by the hook connection part 23 to form one body. may be formed. Here, the hook connection part 23 minimizes the contact area of the ring-shaped buckle body 10 with the hook/belt fixing pin 11 so that the hook can rotate smoothly in the hook/belt fixing pin 11 of the buckle. The flow groove 23a may be formed by removing a part of the body of a portion connecting the rotating portion 21a of the first hook 20a and the rotating portion 21b of the second hook 20b.

In addition, when the first hook 20a or the second hook 20b is coupled to the ring-shaped buckle body 10 and the belt member 30, the belt member 30 protrudes upward from the ring-shaped buckle body 10. In order to minimize this, it is preferable that the front end of the body is bent upward with respect to the rear end of the body.

Meanwhile, on one side of the bodies of the first hook 20a and the second hook 20b, accessory member fastening grooves 24a and 24b for attaching and detaching the accessory member 40 to be described later may be formed at the same positions, respectively.

The belt member 30 may be composed of a natural or artificial leather material having tension, a span band material woven to have elasticity and flexibility, a composite material in which a leather material and a span band material are laminated, and the like. In this case, two rows of hook holes may be formed side by side at regular intervals along the central portion of the front end. In addition, the rear end of the belt member 30 is coupled to the hook/belt fixing pin 11 so as to surround the hook connection part 23 . At this time, the belt member 30 has hook take-out holes 31a and 31b formed at the rear end, and the first hook 20a and the second hook 20b are pulled out through the hook take-out holes 31a and 31b, respectively. It is coupled to the hook connection part 23 and the hook/belt fixing pin 11.

As a result, the first hook 20a and the second hook 20b can be simultaneously caught and supported at the front end of the belt member 30, so that the pulling force applied to the belt member 30 is applied to the first hook 20a and the second hook 20a. It can be distributed in two places by the hook 20b, preventing the pulling force applied to the belt member from being concentrated in one place, thereby preventing the belt member or the hooking hole of the belt member from being deformed or damaged at an early stage. .

The accessory member 40 is detachably fastened or separated to the first hook 20a and the second hook 20b, and at least two of these accessory members 40 are the first hook 20a and the second hook ( 20b) to form a combination.

Figures 3a and 3b is a detailed cross-sectional view illustrating a coupling portion between the first hook or the second hook and the accessory member of Figure 2 , Figure 3a is a state before the accessory member and the coupling piece are assembled, Figure 3b is the accessory member and It is a cross-sectional view illustrating a state after the coupling piece is assembled.

The accessory member 40 includes a plurality of hook fastening parts 41a and 41b having a size that can be inserted into each of the accessory member fastening grooves 24a and 24b formed in the first hook 20a and the second hook 20b, respectively, at the lower part of the body. However, by forming the two hooks 20a and 20b spaced apart from each other, the hook fastening portions 41a and 41b are coupled to the accessory member fastening grooves 24a and 24b to secure at least two parts of the accessory member 40 By combining the first hook 20a and the second hook 20b, the separation distance between the first hook 20a and the second hook 20b is maintained at a constant distance.

In this way, when the accessory member 40 is coupled to the first hook 20a and the second hook 20b by inserting the hook fastening parts 41a and 41b into the accessory member fastening grooves 24a and 24b, the accessory member ( Each of the hook fastening parts 41a and 41b of 40) may be inserted and fastened from the top to the bottom through the respective accessory member fastening grooves 24a and 24b of the first hook 20a and the second hook 20b. . Here, each of the hook fastening parts 41a and 41b of the accessory member 40 inserted through the respective accessory member fastening grooves 24a and 24b of the first hook 20a and the second hook 20b is illustrated in FIG. As shown, each of the coupling pieces 42 inserted from the bottom to the top of each of the accessory member fastening grooves 24a and 24b may be engaged or separated by screwing. At this time, each hook fastening part (41a, 41b) of the accessory member 40 may be formed with a piece coupling hole 411 into which a coupling piece can be screwed, respectively, and coupled with the inner circumferential surface of each piece coupling hole 411 Screw coupling portions corresponding to each other may be formed on the outer circumferential surface of the piece 42 .

4a and 4b are detailed cross-sectional views illustrating another embodiment of a coupling part between a first hook or a second hook and an accessory member of FIG. 2 , FIG. 4a is a cross-sectional view illustrating an accessory member, and FIG. 4b is a cross-sectional view illustrating an accessory member and A cross-sectional view illustrating a state in which the first hook and the second hook are coupled.

As illustrated in FIG. Formed on the lower part of the body, it may be configured to be fastened to or separated from the first hook 20a and the second hook 20b in a lateral sliding manner through the hook fastening pieces 43a and 43b. At this time, the hook fastening pieces 43a and 43b are spaced apart by the distance between the first hook 20a and the second hook 20b, and each hook fastening piece 43a and 43b is prevented from being separated from each hook. In order to do this, it is configured by forming projections 431a and 431b to face each other on the surfaces facing each other at the end of each fastening piece. The accessory member 40 can be conveniently fastened to or separated from the first hook 20a and the second hook 20b by the side slide method by the hook fastening pieces 43a and 43b, and also these protrusions 431a , 431b), it is possible to prevent the accessory member 40 from being separated from the hook.

According to the present invention configured as described above, a plurality of hooks binding the belt are formed so that the pulling force applied to the hook holes of the belt can be distributed to a plurality of places, so that the hook holes formed in the belt are deformed or damaged early. It provides an advantage of prolonging the life of the belt by enabling to prevent it.

In addition, according to the present invention, the contact area between the hook and the hook fixing pin can be minimized by improving the structure of the rotating part of the hook rotatably fixed and supported to the hook/belt fixing pin of the buckle, so that the hook fixes the hook/belt of the buckle. The pin can rotate smoothly, and therefore, the hook can be easily fastened to or released from the belt when wearing or undressing, so that convenience of use can be promoted.

In addition, according to the present invention, since it is possible to simply assemble or separate accessory members such as brand marks or logos on the surface of the hook, a separate manufacturing process that separates the accessory members such as brand marks or logos from the buckle manufacturing process It can be manufactured through, can shorten the overall buckle manufacturing process and reduce manufacturing costs, and can be applied to buckles of various brands by facilitating the replacement of accessory members such as brand marks or logos.

According to the present invention, by connecting a clip member whose length is automatically extended or restored to one end of the buckle connected to the belt, the overall length of the buckle is automatically extended or extended by the wearer's abdominal distension without a separate operation by the belt wearer. While being restored, there is an advantage of minimizing the abdominal pressure caused by the belt.

As described above, the present invention has been described by the limited embodiments and drawings, but the present invention is not limited to the above embodiments, and those skilled in the art in the field to which the present invention belongs can make various modifications and transformation is possible Therefore, the spirit of the present invention should be grasped only by the scope of the claims described below, and all equivalent or equivalent modifications thereof will be said to belong to the scope of the spirit of the present invention.

10: ring-shaped buckle body 11: hook / belt fixing pin
11a: hook seating portion 12a, 12b: hook hooking groove
20a: first hook 20b: second hook
21a, 21b: rotation part 22a, 22b: fixing pin coupling groove
23: hook connection part 23a: flow groove
24a, 24b: accessory member fastening groove 30: belt member
31a, 31b: hook withdrawal hole 40: accessory member
41a, 41b: hook fastening part 411: piece coupling hole
42a, 42b: coupling piece 43a, 43b: hook fastening piece
431a, 431b: protrusion

Claims (11)

In the belt and hook fastening structure of a buckle for a clothing belt in which the belt member 30 and the hook are rotatably fastened to the annular buckle body 10,
The hook,
It is formed of a first hook (20a) and a second hook (20b) so that the pulling force applied to the belt member or the hook hole of the belt member can be distributed to multiple places,
The first hook 20a and the second hook 20b,
A buckle belt for a clothing belt, characterized in that rotation parts (21a, 21b) for being rotatably coupled to the hook / belt fixing pin (11) of the ring-shaped buckle body (10) are formed at the rear end of the body, respectively, and Hook fastening structure. The method of claim 1, wherein the hook/belt fixing pin 11 of the annular buckle body 10,
Characterized in that a hook seating portion 11a having a smaller diameter than both ends is formed in the central portion so as to easily fasten the first hook 20a and the second hook 20b and prevent flow to both left and right sides. A belt and hook fastening structure of a buckle for a clothing belt. The method of claim 1, wherein the first hook (20a) and the second hook (20b),
Fixing pin coupling grooves 22a and 22b for flexible coupling in a form surrounding the outer circumferential surface of the hook seating portion 11a of the hook/belt fixing pin 11 are formed on the inside of each rotating portion 21a and 21b, respectively. Belt and hook fastening structure of a buckle for a clothing belt, characterized in that it is rotatably coupled to the hook seating portion (11a) of the hook / belt fixing pin (11) through each fixing pin coupling groove (22a, 22b) . The method of claim 1, wherein the first hook (20a) and the second hook (20b),
A belt and hook fastening structure of a buckle for a clothing belt, characterized in that each rotation part (21a, 21b) is connected by a hook connection part (23) to form a single body. The method of claim 4, wherein the hook connection part 23,
The rotating part of the first hook 20a minimizes the contact area of the ring-shaped buckle body 10 with the hook/belt fixing pin 11 so that the hook can rotate smoothly on the hook/belt fixing pin 11 of the buckle. Belt and hook fastening structure of a buckle for a clothing belt, characterized in that the flow groove (23a) is formed by removing a part of the body of the part connecting (21a) and the rotating part (21b) of the second hook (20b). The method of claim 1, wherein the first hook (20a) and the second hook (20b),
In order to minimize protrusion of the belt member 30 to the upper part of the annular buckle body 10 when the belt member 30 and the annular buckle body 10 are coupled, the front end of the body is at an upper portion relative to the rear end of the body. A belt and hook fastening structure of a buckle for a clothing belt, characterized in that formed to be bent. According to claim 1,
An accessory member 40 detachably coupled or detachable from the first hook 20a and the second hook 20b is further provided,
At least two locations of the accessory member 40 are coupled to the first hook 20a and the second hook 20b so that the first hook 20a and the second hook 20b are spaced apart by a certain distance. A belt and hook fastening structure of buckles for clothing belts. According to claim 7,
In the first hook 20a and the second hook 20b, accessory member fastening grooves 24a and 24b for attaching and detaching the accessory member 40 are formed at the same position on one side of the body, respectively.
The accessory member 40 has a plurality of hook fastening parts 41a and 41b having sizes that can be inserted into the respective accessory member fastening grooves 24a and 24b of the first hook 20a and the second hook 20b. Belt and hook fastening structure of a buckle for a clothing belt, characterized in that formed on the lower part and spaced apart by the distance between the two hooks 20a and 20b. The method of claim 8, wherein the accessory member 40,
Each of the hook fastening parts 41a and 41b is inserted from the top to the bottom through the respective accessory member fastening grooves 24a and 24b of the first hook 20a and the second hook 20b, respectively, and each accessory member fastening groove ( 24a, 24b) at the lower part of the belt and hook fastening structure of the buckle for a garment belt, characterized in that it is fixed and fastened or separated by the respective coupling pieces (42a, 42b). The method of claim 7, wherein the accessory member 40,
Hook fastening pieces 43a and 43b are formed in the lower part of the body to fasten or separate the first hook 20a and the second hook 20b by being inserted from the front end to the rear end, so as to fasten or separate the hook fastening pieces 43a and 43b. ) The belt and hook fastening structure of the buckle for a garment belt, characterized in that fastened or separated to the first hook (20a) and the second hook (20b) through a side slide method. The method of claim 10, wherein each hook fastening piece (43a, 43b),
A belt and hook fastening structure of a buckle for a clothing belt, characterized in that the protrusions 431a and 431b for preventing separation from each hook are formed to face each other on the surfaces facing each other at the end of each fastening piece.

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