KR200235276Y1 - buckle of belt - Google Patents

Abstract

The present invention relates to a belt buckle, to prevent problems such as hedging of clothes by fixing the parts that are unnecessarily rotated by varying the configuration of the buckle, and also detachable when necessary, so it is very easy to repair or replace parts. It is to be done.

To this end, the present invention, the inner side of the buckle body 2 is hinged to the rotating member 4 is formed with a locking projection 10, the inner surface of the belt 1 can be opposed to the locking projection (10). The locking groove 11 is formed so that the locking projection 10 of the rotating member 4 coupled to the buckle main body 2 is selectively caught by the locking groove of the belt. A rotating member 14 hinged to be rotatable and coupled to the hinge shaft 5 of the rotating member to cover the rotating member without interfering with the rotation of the rotating member 14. And a lever 12 rotatably coupled to the hinge shaft 5 of the rotating member 14 to impart an artificial rotational force to the rotating member 14, the rotating member 14 and the cover member 13. The locking projection 10 formed on the rotating member is inserted into the hinge shaft 5 of the rotating member 14 in a state positioned between the burrs. So close to the body (2) characterized by consisting of an elastic member 19 that imparts an elastic force to the rotary member.

Description

Belt buckle {buckle of belt}

The present invention relates to a belt buckle, and more specifically, it relates to a belt buckle which is configured to separate the buckle into a fixing part and a rotating part to prevent clothes from being broken, and also to be detachable at all times.

In general, the waistband is an auxiliary tool for holding the bottom of the pants by being worn on pants or a skirt, and the waistband is usually fitted around the upper circumference of the pants or skirt, and the waistband is worn by the user in the state of the waist. It is worn by locking fastenings appropriately.

These waistbands can be classified in a variety of ways depending on the fastening method, but as described in the present specification will only be described that the waistband inserted into the buckle by engaging the lever installed on one side artificially manipulated.

Then, the configuration of the conventional belt buckle here, as shown in Figures 1 and 2 attached to the buckle body 2 fixed to one end of the belt (1), and the hinge to be rotatable to the outside of the buckle body A first rotating member 3 coupled to the second rotating member 4 rotatably coupled with the first rotating member by being hinged to the inside of the buckle body 2 to form a circle with the first rotating member; The first rotating member 3 and the second rotating member 4 are provided between the hinge shaft 5 vertically fitted to the hinge body and the hinge shaft 5 so that the first rotating member and the second rotating member are hinged to the buckle body. It consists of a torsion spring 6 which adds an elastic force to be apart from each other.

In addition, both ends of the buckle body 2 are formed so that the through holes 7 face each other, and the first hinge hole 8 and the second hinge are respectively formed at both ends of the first rotating member 3 and the second rotating member 4. As the ball 9 is formed, the hinge shaft 5 inserted from the through hole 7 of the buckle body 2 is hinged in a vertically fitted state through the first and second hinge holes 8 and 9. .

In addition, a plurality of locking protrusions 10 are formed on one side of the circumferential side of the second rotating member 4, and a locking groove 11 to have a symmetrical shape with the locking protrusions on an inner surface of the belt facing the locking protrusion 10. ) Is formed, and the lever 12 is integrally formed at the upper end of the first rotating member 3 to artificially apply the rotational force to the first rotating member 3.

In this case, the torsion spring 6 is inserted between the first and second rotary members 3 and 4 so that the first and second rotary members 3 and 4 are separated from each other. An elastic force is added.

Looking specifically at the action of these components, the user first wears clothes such as pants or skirts, and then adjust the length of the waistband (1) fitted around the waist of the bottom so that the bottom does not flow down, in this case The belt 1 is automatically fastened by forcing one end of the belt 1 not fixed to the buckle into the buckle.

Here, when the user inserts the waistband 1 into the buckle by a predetermined length, the locking groove 11 formed on the inner surface of the waistband is in contact with the locking projection 10 of the buckle. Considering that the shape of the base 10 is tapered in one side of the belt insertion direction and the shape of the locking groove is tapered so that one side thereof corresponds, the locking groove 11 is inserted as the belt 1 is inserted. It is understood that the sliding process proceeds while sliding along the tapered inclined surface 10.

At this time, the locking projection 10 is rotated counterclockwise while being pushed slightly by the locking groove 11 sliding, the locking projection 10 is integrally formed on the circumferential surface of the second rotating member (4) In addition, since the second rotating member 4 is coupled to the first rotating member 3 in contact with each other, the first rotating member 3 also moves in the same direction as the second rotating member 4 rotates. Will rotate.

On the other hand, since the torsion spring 6 is fitted to the hinge shaft 5 while the first and second rotating members 3 and 4 are axially coupled around the hinge shaft 5, the belt 1 is buckleed. At the moment when the insertion stops, the second rotation member 4 is returned to its original state by the elastic force of the torsion spring 6, and the locking groove 11 of the belt slides in the opposite direction along the locking protrusion 10 of the buckle. Is bitten.

Here, since the opposite side of the inclined surface of the locking projection 10 and the locking groove 11 has a vertically cut shape, the locking groove 11 of the belt and the locking protrusion 10 of the buckle are separated from each other as described above. In the state, the belt 1 is fastened so that it does not fall out of the buckle.

As described above, in the state in which the wearing of the waistband is completed, the bottoms do not flow down even during the activity, and when the user wishes to remove the bottoms again, the user can press and operate the lever 12 provided in the buckle in one direction.

That is, as the user pushes the lever 12 in the opposite direction to the user, the lever rotates counterclockwise, and the first rotating member 3 integrally formed with the lever also rotates in the same direction, wherein the first rotation is performed. Since the member 3 is in a state in which the second rotating member 4 and one side thereof are in contact with each other, the second rotating member 4 is also rotated together so that the locking groove 11 formed in the second rotating member is the locking protrusion 10. Get out of it.

Therefore, in this case, since the locking groove 11 is not freed from being caught by the locking protrusion 10 of the buckle, the belt may be pulled out of the buckle.

In addition, when the user wants to readjust the length of the belt (1), as described above, simply operate the lever 12, there is an advantage that the use of the belt is very easy.

However, the conventional belt buckle according to the conventional belt buckle is rotated along with the first rotating member by operating the lever, so that the user's clothes are rubbed by the second rotating member, as a result of the long-term use of the user's clothes There was a problem that the hedge or the button jammed.

In addition, the conventional belt buckle is generally manufactured so that the components can not be separated, so even if one of the parts is damaged, the whole buckle or a new belt had to be purchased, so it was very burdensome on the user's side.

The present invention has been made to solve the above-mentioned conventional problems, and by fixing the parts that are unnecessarily rotated by varying the configuration of the buckle to prevent problems such as hedging of clothes, and also detachable when necessary to repair the failure The aim is to provide a belt buckle that makes the replacement of parts very easy.

1 is a perspective view showing the overall configuration of a conventional belt buckle

2 is an exploded perspective view of FIG.

Figure 3 is a perspective view showing the overall configuration of the present invention belt buckle

4 is an exploded perspective view of FIG.

Figure 5a is a state diagram briefly showing the shape when the fastening of the present invention waistband buckle

Figure 5b is a state briefly showing the shape when the release of the present invention belt buckle buckle

<Explanation of symbols for the main parts of the drawings>

1: waistband 2: buckle body

5: hinge shaft 10: protrusion

11: Hanging groove 13: Cover member

14: rotating member 18: lever

19: leaf spring

According to the present invention for achieving the above object, the inner surface of the buckle body is hinged to the rotating member formed with a locking projection, the inner surface of the belt is formed with a locking groove to be opposed to the locking projection to the locking groove of the belt The locking projection of the rotating member coupled to the buckle body is selectively caught, the rotating member hinged to the buckle body rotatably coupled to the hinge shaft of the rotating member to interfere with the rotation of the rotating member. A cover member covering the rotating member, a lever rotatably coupled to the hinge shaft of the rotating member to impart an artificial rotational force to the rotating member, and being positioned between the rotating member and the cover member. The rotating member is inserted into the hinge shaft of the rotating member so that the engaging projection formed on the rotating member is close to the buckle body. That consists of an elastic member for imparting an elastic force in a belt buckle according to claim is provided.

Hereinafter, the present invention will be described in more detail with reference to FIGS. 3 to 5.

Attached Figure 3 is a perspective view showing the overall configuration of the present invention belt buckle, Figure 4 is an exploded perspective view of Figure 3, Figure 5a is a state diagram briefly showing the shape when the fastening of the present invention belt buckle, Figure 5b As a state diagram briefly showing the shape of the present invention upon release of the buckle of the belt buckle, the description of the same components as those of the conventional components of the present invention will be omitted. do.

Hereinafter, the main configuration of the device according to the present invention in detail.

A first through hole 7 is formed at both ends of the buckle body 2 so as to face each other, and a cover member 13 is installed outside the buckle body, and between the buckle body 2 and the cover member 13. As the rotating member 14 is installed, the hinge is coupled to the cover member 13 in a coupled state, and both ends of the cover member 13 and the rotating member 14 are hinged through the first through hole 7. The first hinge hole 15 and the second hinge hole 16 are formed so as to be possible.

On the other hand, the upper portion between the cover member 13 and the rotating member 14 is inserted into the lever 18, the third hinge hole 17 is formed in the rotating portion, while the central portion of the leaf spring (19) U-shaped ) Is inserted.

Here, the cover member 13 has a round portion formed around the hinge shaft 5 and has a plate-shaped extended portion at one end thereof, and a fitting hole 20 at the lower end of the extended portion of the cover member 13. As the pin 21 is provided separately is fitted to the fitting hole 20 through the second through hole 22 formed on one side of the buckle body 2, the rotating member 14 is buckle body (2) ) Is fixed horizontally.

Here, when the cover member 13, the rotating member 14, the lever 18, and the leaf spring 19 are combined to the buckle main body 2, the hinge shaft 5 having a predetermined length is inserted. Each of the components has a first hinge hole 15, a second hinge hole 16, a third hinge hole 17 is formed, the hinge shaft 5 of the buckle body 2 The hinge coupling is completed by vertically inserting from the first through hole 7 through the first hinge hole 15, the second hinge hole 16, and the third hinge hole 17.

When explaining the operation of the present invention configured as described above, when the user pushes the waistband 1 into the buckle to wear the waistband 1, the locking groove 11 of the waistband is engaged with the locking projection 10 of the buckle at any moment. When the cover member 13 is fixed to the buckle horizontally, only the rotating member 14 and the lever 18 are inserted in one direction (counterclockwise in the drawing). To rotate.

On the other hand, the waistband 1 inserted into the buckle by a predetermined length is such that the locking groove 11 of the waistband is locked to the locking protrusion 10 of the buckle so that it cannot be pulled out, and the cover member 13 and the rotating member 13 are prevented. Since the leaf spring 19 is provided between the cover member and the rotating member so that the elastic force is applied to each other, the inclined surface of the engaging groove 11 is stopped at the moment when the waistband 1 stops inserting. By sliding in the opposite direction along the locking groove 11 is engaged by the locking projection (10).

In addition, when the buckle is broken or some parts are damaged during use of the waistband 1, the hinge shaft 5 and the pin 21 inserted through the first and second through holes 7 and 20 are simply removed by hand, Separate each component and repair the fault or replace it with another one.

In addition, the component parts, such as the lever is a situation that is mainly produced by employing a metallic material, when changing it to plastic or other materials can improve the problems such as corrosion or cold, which is a disadvantage of the metallic material in the present invention buckle as described above It is possible to use it by separating it with other material according to purpose.

As described above, the present invention belt buckle has many similar applications in the prior art, but the applicant of the present invention studies the unsolved problems in the related art and solves them, and also makes it easy to separate at any time to repair the broken parts. In addition, there is a significant difference in that it is configured to facilitate replacement of parts.

The belt buckle of the present invention has a different configuration to fix the unnecessary rotation part to prevent the clogging of the clothes are broken or the button is broken, and in the event of a breakdown, it is also very easy to remove and repair or replace with other parts. In terms of, the economic burden of repurchasing the whole belt or the buckle is alleviated.

Claims (2)

The inner side of the buckle body is hinged to the rotating member formed with a locking projection, the inner surface of the belt is formed with a locking groove so as to be opposed to the locking projection, the locking projection of the rotating member coupled to the buckle body by the locking groove of the belt is optional In what is supposed to be A rotating member hinged to the buckle body to be rotatable; A cover member coupled to the hinge shaft of the rotating member to cover the rotating member without interfering with the rotation of the rotating member; A lever rotatably coupled to the hinge shaft of the rotating member to impart an artificial rotating force to the rotating member; A belt buckle, characterized in that the elastic member is provided between the rotating member and the cover member in the state of being inserted into the hinge shaft of the rotating member to impart an elastic force to the rotating member so that the engaging projection formed on the rotating member is close to the buckle body. The method of claim 1, A buckle of a predetermined size is formed in the lower portion of the buckle body, and a rotational member is formed with a fitting hole facing the through hole so that the pin is inserted and coupled in a state where the pin can be separated into the fitting hole through the through hole. .