KR101937618B1 - A Fastener for Zipper - Google Patents

Abstract

The present invention relates to a fastener for a zipper, which comprises: an upper plate; a lower plate which is positioned corresponding to the upper plate; a head which is positioned at a fixed area on the top surface of the top plate; and a traction body which is coupled to the head. The head comprises: a body unit; and a flange unit which is extended towards an end of one side of the body unit. The traction body includes a main body unit comprising: a main body unit bottom surface which is positioned in the lower part of the main body unit; a main body unit first side surface which is positioned in a first side of the main body unit; and a main body unit second side surface which is positioned in a second side of the main body unit, and is positioned to face the main body unit first side surface. In addition, the main body unit also includes a head storage unit formed in an inner direction of the main body unit from the main body unit bottom surface. The head storage unit comprises: a body unit storage unit which is to store the body unit of the head; and a flange unit storage unit which is to store the flange unit of the head. Moreover, the head can be separated from the upper plate in order to allow replacement of a traction tab. Therefore, traction tas or traction bodies with various shapes can be applied to the fastener for a zipper according to mood or need of a user.

Description

A Fastener for Zipper

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fastener for a zipper, and more particularly to a fastener for a zipper in which a pull tab can be replaced.

In general, zippers have been used in openings in order to easily attach / detach garments such as dresses, jumpers, trousers and the like.

The zipper includes a pair of support tapes formed on both sides of the opening.

The support tapes are each formed with a pair of chains arranged at regular intervals in the longitudinal direction. A fastener for a zipper is used to join or separate a pair of chains each formed on the support tape.

Figs. 1A and 1B are views for explaining the use state of a conventional fastener for a zipper.

1A and 1B, a conventional fastener for a zipper 10 has an upper plate 1, a lower plate 2, and a guide post 3 integrally formed thereon.

A head 4 coupled to the pull tab 5 is formed on the top plate 1. On both sides of the upper plate (1), a release preventing flange (8) is formed downward. A chain receiving portion (7) is formed between the separation preventing flange (8) and the guide post (3).

A support tape receiving portion 6 is formed between the separation preventing flange 8 and the lower plate 2.

1A, when the fastener 10 for a zipper receives the support tape T by the support tape receiving portion 6, the chain C formed on the support tape T is fastened to the fastener 10 (Not shown).

The chain C inserted into the chain receiving portion 7 is prevented from being separated to both sides by the separation preventing flange 8 formed on both sides of the upper plate 1. [

The chain C is engaged when the fastener 10 for holding the support tape T moves in the fixing direction and the chain C is separated when the fastener 100 for the zipper advances in the opposite direction, Is opened and closed.

1B, the fastener for zipper 10 holding the support tape T formed on the garment (not shown) continues in the fixing direction or the opposite direction, so that the support tape T is supported by the support tape A stop member 9 is formed on the upper side and the lower side of the support tape T, respectively,

In the step of fabricating the clothes, the support tape T formed on the opening portion is received in the fastener for zipper 10, and the upper and lower portions of the support tape are closed with the stopper member. The conventional fastener for zipper 10 in which the guide posts 3 are integrally formed is used as a pair with a zipper G whose upper and lower portions of the support tape G are finished.

On the other hand, in the fastener for zipper used in the process of attaching / detaching clothes, the fastener for zipper is fixed to the fastener for fastening zipper through the pull tab (5) while holding the pull tab (5) Or in the opposite direction to separate or combine the chain (C).

At this time, in the conventional zipper fastener, the pull tab 5 is used in a state of being fastened to the head 4, so that the pull tab 5 can not be separated from the head 4.

Therefore, the pull tab 5 can only be used as a means for moving the fastener for a zipper.

On the other hand, the pull tab 5 can be configured in various forms, and if the pull tab 5 can be detached from the head 4, it will be possible to replace the pull tab 5, It is possible to apply various types of pull tabs to fastener for zipper according to the mood of the user, but at present, there is no development of fastener for zipper that can replace the pull tab.

Korean Registered Utility Model 20-0231534

An object of the present invention is to provide a fastener for a zipper in which the pull tab can be detached from the head and the pull tab can be replaced.

It is another object of the present invention to provide a fastener for a zipper that can be applied to various types of pull tabs or shoulder pieces depending on the mood of the user.

The objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

In order to solve the above-mentioned problems, A lower plate positioned in correspondence with the upper plate; A head positioned at a predetermined area of the upper surface of the upper plate; And a solver engaged with the head, wherein the head includes a body portion, the solver body includes a body portion, the body portion includes a main body portion located at a lower portion of the main body portion; A main body first side located on a first side of the main body; And a second side surface located on a second side of the main body portion and facing the first side surface of the main body portion, the main body portion including a head receiving portion formed in an inner direction of the main body portion from a bottom surface of the main body portion , The head receiving portion includes a body portion accommodating portion for receiving the body portion of the head, and the main body portion extends from the first side surface of the main body portion toward the second side surface of the main body portion, Wherein the top plate includes a first base plate and the bottom surface of the main plate is in contact with the upper surface of the first base plate of the upper plate for a zipper Fastener.

Further, the present invention provides the fastener for a zipper, further comprising a fastening bar inserted into the fastening groove of the fastening body.

The fastener for a zipper according to the present invention is characterized in that the fastening groove includes a region overlapping with the body accommodating portion and the depth of the body accommodating portion is formed deeper than the depth of the fastening groove.

Further, in the fastener of the fastener for a zipper, the shoulder body includes a body portion, the body portion includes a main body portion located at a lower portion of the body portion; A main body first side located on a first side of the main body; And a second side surface located on a second side of the main body portion and facing the first side surface of the main body portion, the main body portion including a head receiving portion formed in an inner direction of the main body portion from a bottom surface of the main body portion Wherein the main body portion includes a fastening groove extending from the first side surface of the main body portion toward the second side surface of the main body portion or extending from the second side surface of the main body portion toward the first side surface of the main body portion, Of the body.

Further, the present invention provides the fastener for a zipper, comprising a top plate including a first base plate, the bottom surface of the main body being in contact with an upper surface of the first base plate of the top plate .

Further, the present invention is characterized in that the head comprises: a body portion; And a flange portion extending to one end of the body portion, wherein the head receiving portion includes: a body receiving portion for receiving the body portion of the head; And a flange receiving portion for receiving the flange portion of the head.

In addition, the present invention provides a fastener for a fastener for a zipper, wherein the fastener groove includes a region overlapping the body portion receiving portion, and the depth of the body portion receiving portion is deeper than the depth of the fastener groove.

In addition, A lower plate positioned in correspondence with the upper plate; A head positioned at a predetermined area of the upper surface of the upper plate; And a solver engaged with the head, wherein the head includes a body portion, the solver body includes a body portion, the body portion includes a main body portion located at a lower portion of the main body portion; A main body first side located on a first side of the main body; And a second side surface located on a second side of the main body portion and facing the first side surface of the main body portion, the main body portion including a head receiving portion formed in an inner direction of the main body portion from a bottom surface of the main body portion , The head receiving portion includes a body accommodating portion for receiving the body portion of the head, the upper plate includes a first base plate, and the bottom surface of the body is in contact with the upper surface of the first base plate of the upper plate The fastener for a zipper.

Further, in the fastener of the fastener for a zipper, the shoulder body includes a body portion, the body portion includes a main body portion located at a lower portion of the body portion; A main body first side located on a first side of the main body; And a second side surface located on a second side of the main body portion and facing the first side surface of the main body portion, the main body portion including a head receiving portion formed in an inner direction of the main body portion from a bottom surface of the main body portion The fastener for zipper includes an upper plate including a first base plate and the lower surface of the body is in contact with the upper surface of the first base plate of the upper plate.

According to the present invention as described above, since the head is detachable from the upper plate, the pull tab can be replaced, and accordingly, various types of pull tabs or pull bodies can be provided It is applicable to fastener for zipper.

Figs. 1A and 1B are views for explaining the use state of a conventional fastener for a zipper.
FIG. 2A is an exploded perspective view illustrating a fastener for a zipper according to a first embodiment of the present invention, and FIG. 2B is an assembled perspective view illustrating a fastener for a zipper according to the first embodiment of the present invention.
Fig. 3B is a side view showing the lower plate of the fastener for a zipper according to the first embodiment of the present invention, Fig. 3C is a side view showing the lower plate of the fastener for a zipper according to the first embodiment of the present invention, 1 is a plan view showing a bottom plate of a fastener for a zipper according to a first embodiment of the present invention.
Fig. 4A is a perspective view of the upper plate of the fastener for a zipper according to the first embodiment of the present invention in a first direction, Fig. 4B is a side view of the upper plate of the fastener for a zipper according to the first embodiment of the present invention, FIG.
FIG. 5A is a perspective view showing a head of a fastener for a zipper according to the first embodiment of the present invention, and FIG. 5B is a side view showing the head of the fastener for a zipper according to the first embodiment of the present invention.
Figures 6A-6C are schematic drawings showing various types of pull tabs.
7A to 7B are perspective views showing a fastening body of a fastener for a zipper according to the present invention, and Fig. 7C is a bottom view showing a fastening body of the fastener for a zipper according to the present invention.
8A and 8B are perspective views showing a fastening bar according to the present invention.
9 is a perspective view showing a fastening state of a fastening body and a fastening bar according to the present invention.
FIGS. 10A and 10B are perspective views showing a fastener for a zipper fastened with a fastening bar according to the present invention, FIGS. 10C and 10D are exploded perspective views showing a fastener for a fastener fastened with a fastening bar according to the present invention, And Fig. 10F is a partially assembled perspective view showing a fastener for a fastener fastened with a fastening bar according to the present invention.
11 is a view showing another embodiment of the main body according to the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and the manner of achieving them, will be apparent from and elucidated with reference to the embodiments described hereinafter in conjunction with the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Is provided to fully convey the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. &Quot; and / or "include each and every combination of one or more of the mentioned items. ≪ RTI ID = 0.0 >

Although the first, second, etc. are used to describe various components, it goes without saying that these components are not limited by these terms. These terms are used only to distinguish one component from another. Therefore, it goes without saying that the first component mentioned below may be the second component within the technical scope of the present invention.

The terminology used herein is for the purpose of illustrating embodiments and is not intended to be limiting of the present invention. In the present specification, the singular form includes plural forms unless otherwise specified in the specification. The terms " comprises "and / or" comprising "used in the specification do not exclude the presence or addition of one or more other elements in addition to the stated element.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 2A is an exploded perspective view illustrating a fastener for a zipper according to a first embodiment of the present invention, and FIG. 2B is an assembled perspective view illustrating a fastener for a zipper according to the first embodiment of the present invention.

2A and 2B, a fastener 200 for a zipper according to a first embodiment of the present invention includes an upper plate 210 and a lower plate 220 corresponding to the upper plate 210, And a head 230 located in a predetermined region of the upper surface of the upper plate 210 and detachable from the upper plate.

At this time, the upper plate 210 includes a first base plate 211, and the head 130 may be positioned on a predetermined area of the upper surface of the first base plate 211.

Also, the first base plate 211 includes a first fastening hole 212.

2A and 2B, the lower plate 220 includes a second base plate 221 and a guide post 222 located in front of the second base plate 221 The guide post 222 includes a second fastening hole 223 located in a region corresponding to the first fastening hole 212.

The upper plate 210 and the lower plate 220 may be separated from each other in the present invention. The upper plate and the lower plate may be fastened through fastening means 240 described later, or the fastening means 240 may be removed The upper plate 210 and the lower plate 220 can be separated from each other.

2A and 2B, the fastener 200 for a zipper according to the first embodiment of the present invention includes a head 230 located in a predetermined area on the upper surface of the upper plate 210 and detachable from the upper plate, .

At this time, as described above, the head 230 may be located in a predetermined area of the upper surface of the first base plate 211.

The head 230 may include a body portion 231 including the pull tab receiving portion 234 and the body portion 231 including the pull tab receiving portion 234. The head 230 may be detachable from the upper plate, And a flange portion 232 extending to one end of the flange portion 231.

The head 230 includes a third fastening hole 233 located in a predetermined region of the flange portion 232 and located in a region corresponding to the first fastening hole 212.

The fastener 200 for a zipper according to the first embodiment of the present invention includes fastening means 240 inserted and fastened to the first fastening hole 212 and the third fastening hole 233, The upper plate 210 and the head 230 are coupled to the first fastening hole 212 and the third fastening hole 233 by the fastening means 240. The first fastening hole 212, And the fastening means 240 are separated from the third fastening hole 233, the upper plate 210 and the head 230 can be separated from each other.

At this time, the fastening means 240 may be a known fastening means such as a screw or a bolt, but the present invention does not limit the fastening means 240.

Also, as shown in the drawing, the fastening means 240 can be inserted into the first fastening hole 212 and the third fastening hole 233 and inserted into the second fastening hole 223 The fastening means 240 is coupled to the first fastening hole 212, the third fastening hole 233 and the second fastening hole 223 so that the upper plate 210 and the head 230 And the upper plate 210 and the lower plate 220 can be fastened together.

The fastening means 240 is detached from the first fastening hole 212, the third fastening hole 233 and the second fastening hole 223 so that the upper plate 210 and the head 230 are separated from each other. And the upper plate 210 and the lower plate 220 can be separated from each other.

Although not shown in the drawing, a pull tab (not shown) may be located in the pull tab receiving portion 234 formed in the body portion 231 of the head 230, , And a detailed description thereof will be omitted below.

As described above, in the fastener for zipper, the fastener for zipper continues to move in the fixing direction or the opposite direction through the pull tab in a state where the pull tab is held by hand, thereby separating or coupling the chain.

At this time, in the conventional fastener for zipper, the pull tab is used in a state of being fastened to the head, so that the pull tab can not be separated from the head 4.

Therefore, the pull tab is used only as a means for moving the fastener for a zipper.

However, in the present invention, as described above, the head 230 can be separated from the upper plate 210. Therefore, in a state where the head 230 is separated from the upper plate 210, The pull tab can be easily replaced.

That is, according to the present invention, since the pull tab can be replaced, various types of pull tabs can be applied to the fastener for zipper according to the mood of the user or the user's needs.

Figures 6A-6C are schematic drawings showing various types of pull tabs.

6A, the pull tab 310 according to the first example includes a first handle 311 and a first ring 312 positioned at an end region of the first handle 311, At this time, the first annular portion 312 may be located in the pull tab receiving portion 234 formed in the body portion 231 of the head 230 of FIGS. 2A and 2B.

6B, the pull tab 320 according to the second example includes a second handle 321 and a second ring 322 positioned at an end region of the second handle 321 Referring to FIG. 6C, the pull tab 330 according to the third example includes a third handle 331 and a third ring 332 located at the end region of the third handle 331, . ≪ / RTI >

That is, in the present invention, the various types of pull tabs 320 can be easily replaced according to the mood of the user or needs of the user.

Hereinafter, the fastener for a zipper according to the first embodiment of the present invention will be described in more detail.

Fig. 3B is a side view showing the lower plate of the fastener for a zipper according to the first embodiment of the present invention, Fig. 3C is a side view showing the lower plate of the fastener for a zipper according to the first embodiment of the present invention, 1 is a plan view showing a bottom plate of a fastener for a zipper according to a first embodiment of the present invention.

3A to 3C, the lower plate 220 of the fastener for a zipper according to the first embodiment of the present invention includes a second base plate 221, and the second base plate 221 And the guide post 222 includes a second fastening hole 223 located in a region corresponding to the first fastening hole 212. The guide post 222 includes a second fastening hole 223,

The guide post 222 includes a guide post upper surface 224 and the guide post upper surface 224 includes a first upper surface 224a where the second fastening hole 223 is located, And a second upper surface 224b having a step lower than the first upper surface 224a.

In addition, the guide posts 222 include protrusions 225 located in certain regions of the guide posts upper surface 224.

The engagement between the upper surface 224 of the guide post including the first upper surface 224a and the second upper surface 224b and the upper plate of the fastener for a zipper as described above and the engagement between the protrusion 225 and the above- The engagement relationship of the upper plate of the fastener for the same zipper will be described later.

Fig. 4A is a perspective view of the upper plate of the fastener for a zipper according to the first embodiment of the present invention in a first direction, Fig. 4B is a side view of the upper plate of the fastener for a zipper according to the first embodiment of the present invention, FIG.

In this case, the first direction may mean the lower surface of the upper plate, and the second direction may mean the upper surface of the upper plate.

4A and 4B, the upper plate 210 of the fastener for a zipper according to the first embodiment of the present invention includes a first base plate 211, and the first base plate 211 And the first fastening hole 212 is located in a predetermined region of the first fastening hole 212.

4A, the upper plate 210 includes a lower surface 213 of the first base plate 211, and a lower surface 213 of the first base plate 211 includes a lower surface 213, A first lower surface 213a of the first base plate 213 located at one end of the plate and a second lower surface 213b of the first base plate 213 which is a region other than the first lower surface of the first base plate.

The lower surface 213 of the first base plate 211 is located in a predetermined region of the lower surface 213 of the first base plate 211 and is lower than the first lower surface 213a of the first base plate 211 And may include the receiving hole 214 having a stepped portion and the first hole 212 in a certain region of the receiving hole 214.

The lower surface 213 of the first base plate 211 is located over the first lower surface 213a of the first base plate and the receiving groove 214 and has a step lower than the receiving groove 214 And includes a first trench 217.

At this time, the first base surface 213a of the first base plate is a surface of the upper surface 224 of the guide post 224 of the lower plate 220 shown in Figs. 3A to 3C, which is in contact with the second upper surface 224b .

That is, when the first lower surface 213a of the first base plate is in contact with the second upper surface 224b of the guide post upper surface 224, the upper plate 210 and the lower plate 220 .

The receiving groove 214 corresponds to a groove that receives the first upper surface 224a of the guide post upper surface 224 of the lower plate 220 of Figs. 3A to 3C.

That is, in the present invention, the upper surface 210 and the lower plate 220 of the guide post upper surface 224 of the lower plate 220, when the first upper surface 224a is accommodated in the receiving groove 214, The engagement between the upper plate 210 and the lower plate 220 can be further strengthened.

The first groove 217 corresponds to a groove for receiving the protrusion 225 of the lower plate 220 shown in Figs. 3A to 3C.

That is, the upper plate 210 and the lower plate 220 can be fastened while the protrusion 225 of the lower plate 220 is received in the first groove 217.

When the upper plate 210 and the lower plate 220 are fastened to each other, the protrusion 225 is received in the first groove 217, so that the fastening reference point between the upper plate 210 and the lower plate 220 Can be presented.

4B, the upper plate 210 includes an upper surface 215 of the first base plate 211, and an upper surface 215 of the first base plate 211 is connected to the upper surface 215 of the first base plate 211, And a second upper surface 215b of the first base plate, which is a region other than the first upper surface of the first base plate, located on the other end of the first base plate.

The upper surface 215 of the first base plate 211 is located in a predetermined area of the first upper surface 215a of the first base plate among the upper surface 215 of the first base plate 211 And may include a support groove 216.

The upper surface 215 of the first base plate 211 may include a second groove 218 located between the support groove 216 and the first fastening hole 212.

The engagement between the support groove 216 located in a predetermined region of the first upper surface 215a of the first base plate and the head of the fastener for zipper described above and the engagement between the support groove 216 and the first fastener 215, The engagement between the second groove 218 located between the holes 212 and the head of the fastener for zippers as described above will be described later.

FIG. 5A is a perspective view showing a head of a fastener for a zipper according to the first embodiment of the present invention, and FIG. 5B is a side view showing the head of the fastener for a zipper according to the first embodiment of the present invention.

5A and 5B, the head 230 of the fastener for a zipper according to the first embodiment of the present invention includes a body portion 231 including a pull tab receiving portion 234, And a flange portion 232 extending to one end of the flange portion 232. The head 230 is located in a certain region of the flange portion 232 and is located at a position corresponding to the first fastener hole 212 And a third fastening hole 233 located in the region.

5B, the flange portion 232 of the head 230 of the fastener for a zipper according to the first embodiment of the present invention includes a flange bottom surface 232a, the flange bottom surface 232a, The upper plate 210 and the head 230 can be engaged with each other in a state where the upper plate 210 and the upper plate 210 of the upper plate 210 shown in Figs. 4A and 4B are in contact with the upper surface 215 of the first base plate 211, have.

Referring to FIG. 5B, the body portion 231 of the head 230 has a semi-annular shape, and the pull tab receiving portion 234 can be formed by the semi-circular shape.

At this time, the flange portion 232 extends from one side of the semi-circular shape, and the flange portion can extend from the one side region of the half-ring shape in the first direction, for example, the horizontal direction.

The head 230 may include a protrusion 251 extending in a second direction, for example, a vertical direction, from one side of the half-ring shape of the body part 231.

On the other hand, the other half region of the half-ring shape includes a linear support body 241, and the support body 241 is extended from the first support body 241a of the first length t1 and the first support body 241a extending from the first support body 241a And a second support 241b of a second length t2.

Here, as shown in the drawing, the support 241 is protruded from the flange bottom surface 232a by a second length t2 of the second support body 241b.

5A and 5B, as described above, the flange bottom surface 232a is formed on the upper surface of the first base plate 211 of the upper plate 210 of FIGS. 4A and 4B, The upper plate 210 and the head 230 may be engaged with each other while being in contact with the upper plate 215.

At this time, when the upper plate 210 and the head 230 are coupled to each other, the support body 241 is supported by the support plate 210, which is located in a predetermined area of the first upper surface 215a of the first base plate of the upper plate 210, The second support body 241b of the support body 241 is inserted into the support groove 216. In this case,

That is, in the zip fastener 200 according to the first embodiment of the present invention, in a state in which the second support body 241b of the support body 241 is inserted into the support groove 216, It is possible to prevent the head from being unintentionally rotated from the upper plate.

More specifically, in the present invention, when the head 230 is fastened to the upper plate 210 through the fastening means 240, the head 230 is fastened in one area. In the case where there is only one fastening area, Can be unintentionally rotated from the top plate.

Therefore, in the present invention, when the head and the upper plate are engaged with each other while the second support body 241b of the support body 241 is inserted into the support groove 216, the head unintentionally rotates from the upper plate Can be prevented.

The head 230 includes a protrusion 251 extending in a second direction, for example, a vertical direction, from one side of a half-ring shape of the body part 231, The upper plate 210 and the head (not shown) are inserted into the second groove 218 located between the support groove 216 of the upper plate and the first fastening hole 212 of Figs. 4A and 4B, 230 can be fastened.

The insertion of the protrusion 251 into the second groove 218 can prevent the head from being unintentionally rotated from the top plate in the same manner as the second support body 241b described above When the head is fastened to the upper plate, a fastening reference point between the upper plate 210 and the head 230 can be presented.

According to the present invention as described above, since the head can be separated from the upper plate, the pull tab can be replaced, and accordingly, various types of pull tabs can be fastened to the zipper It is applicable to fastener for use.

The upper plate 210 and the lower plate 220 may be integrally formed with each other in a state where the first upper surface 224a of the guide post upper surface 224 of the lower plate 220 is accommodated in the receiving groove 214. [ The engagement between the upper plate 210 and the lower plate 220 can be further strengthened.

In the present invention, the head and the upper plate are engaged with each other while the second support body 241b of the support body 241 is inserted into the support groove 216, so that the head unintentionally rotates Can be prevented.

On the other hand, as described above, in the present invention, the draw tabs of the various forms shown in Figs. 6A to 6C as described above can be fastened to the draw tab receiving portion 234 of the head 230 as described above.

6A, the pull tab 310 according to the first example includes a first handle 311 and a first ring 312 positioned at an end region of the first handle 311 At this time, the first annular portion 312 may be located in the pull tab receiving portion 234 formed in the body portion 231 of the head 230 of FIGS. 2A and 2B.

6B, the pull tab 320 according to the second example includes a second handle 321 and a second ring 322 positioned at an end region of the second handle 321 Referring to FIG. 6C, the pull tab 330 according to the third example includes a third handle 331 and a third ring 332 located at the end region of the third handle 331, . ≪ / RTI >

Accordingly, in the present invention, the pull tabs 320 of various forms can be easily replaced according to the mood of the user or the needs of the user.

That is, a typical zipper fastener fastens the draw tabs of the various forms shown in Figs. 6A to 6C to the draw tab receiving portion 234 of the head 230 as described above.

However, in the present invention, in addition to the pull tab of this general type, a pull tab of a new type developed by the present applicant is fastened. Hereinafter, a pull tab of a new type according to the present invention and a structure for fastening the pull tab to the head of the fastener for a fastener Will be described.

However, in order to distinguish the pull tab from the general pull tab of FIGS. 6A to 6C as described above, a pull tab of a new type according to the present invention will be referred to as a pull tab. However, It can be understood that it has the same function as the human body.

7A and 7B are perspective views showing a fastening body of a fastener for a zipper according to the present invention, and Fig. 7C is a bottom view showing a fastening body of the fastener for a zipper according to the present invention.

7A to 7C, the zipping body 400 of the fastener for a zipper according to the present invention includes a body portion 410.

At this time, the main body 410 according to the present invention may be formed in various character shapes, for example, in an automobile shape in FIGS. 7A to 7C.

However, in the present invention, the shape of the main body part may be not only an automobile shape but also various character shapes such as a train shape, a pear shape, an animal shape, a doll shape, and the like. It does not.

11, the shape of the body portion 410 'of the body 400' of the fastener for a zipper according to the present invention, as shown in FIG. 11, is a trapezoidal shape Lt; / RTI >

7A to 7C, the main body 410 includes a main body lower surface 411 located at a lower portion of the main body 410. At this time, the main body lower surface 411, Contact the upper surface of the first base plate 211 of the upper plate 210 of Figs. 2A and 2B described above.

Therefore, when the top surface of the first base plate 211 is flat, the bottom surface 411 of the main body may be flat so as to be in contact with the top surface of the first base plate 211.

In addition, the main body 410 includes a main body first side 412a located on a first side of the main body 410; And a second side 412b located on the second side of the body portion 410 and facing the first side surface 412a of the body portion.

7A to 7C, the main body part 410 includes a head receiving part 420 formed in the inner direction (X direction) of the main body part from the main body bottom surface 411, The head receiving portion 420 includes a body receiving portion 421 for receiving the body portion 231 of the head 230 of FIGS. 5A and 5B as described above; And a flange receiving portion 422 for receiving the flange portion 232 of the head 230.

7A to 7C, the main body part 410 may extend from the first side surface 412a of the main body part to the second side surface 412b of the main body part 412b (Y direction) And a fastening groove 430 extending from the second side surface 412b toward the first side surface 412a of the body portion (-Y direction).

As shown in the drawing, the coupling groove 430 includes a region overlapping the body receiving portion 421, but the depth of the body receiving portion 421 is smaller than the depth of the coupling groove 430 As shown in Fig.

In this regard, the body portion 231 of the head 230 is formed in a semi-annular shape to form the pull tab receiving portion 234, and the body portion 231 of the head The depth of the body accommodating portion 421 is adjusted so that the body portion 231 of the head can be positioned in the body accommodating portion 421. [ Is formed deeper than the depth of the coupling groove (430).

That is, when the body portion 231 of the head is located in the body accommodating portion 421, the engaging groove 430 is formed in a half-ring shape of the body portion 231, The coupling groove 430 is positioned on the same plane as the pull tab receiving portion 234 formed by the half-ring shape of the body portion 231, At the same time, the depth of the body part receiving part 421 is formed deeper than the depth of the coupling groove 430 so that the body part 231 of the head can be positioned in the body part receiving part 421.

This will be described once again in FIG.

8A and 8B are perspective views showing a fastening bar according to the present invention.

8A and 8B, the fastening bar 500 according to the present invention is inserted into the fastening groove 430 of the fastening body 400 according to the present invention as described above, However, the fastening bar 500 according to the present invention is not limited to the shape of the fastening bar 500 so as to be inserted into the fastening groove 430, .

9 is a perspective view showing a fastening state of a fastening body and a fastening bar according to the present invention.

As described above, the main body part 410 according to the present invention may extend from the first side surface 412a of the main body part in the direction of the second side surface 412b (Y direction) of the main body part, And a fastening groove 430 extending from the two side surfaces 412b toward the first side surface 412a of the main body portion 412a. The fastening bar 500 is inserted into the fastening groove 430.

9, the depth of the body portion receiving portion 421 is formed to be deeper than the depth of the coupling groove 430 (difference of d).

Hereinafter, a fastener for a zipper to which a fastening bar according to the present invention is fastened will be described.

FIGS. 10A and 10B are perspective views showing fasteners for fastening zippers according to the present invention, FIGS. 10C and 10D are exploded perspective views showing fasteners for fastening zippers according to the present invention, And Fig. 10F is a partially assembled perspective view showing a fastener for a zipper fastened with a fastening bar according to the present invention.

10A to 10F, the fastener for a zipper of the remaining configuration except for the fastening bar can be referred to the above-described FIG. 1 to FIG. 5, and a detailed description thereof will be omitted.

As shown in Figs. 10A to 10F, an upper plate 210; A lower plate 220; The body portion 231 of the head 230 is received in the body portion receiving portion 421 of the body portion 410 of the slewing body 400 in a state where the head 230 is fastened The flange portion 232 of the head 230 is accommodated in the flange receiving portion 422 of the main body portion 410 of the slewing body 400. [

The fastening bar 500 according to the present invention is inserted into the fastening groove 430 of the body portion 410 of the fastening body 400 so that the fastening body 400 according to the present invention is inserted into the fastening groove 430, (Not shown).

The lower surface of the main body portion 411 located at the lower portion of the main body portion 410 is connected to the upper surface of the first base plate 410 of the upper plate 210, (Not shown).

In the present invention, when the body portion 231 of the head is located in the body accommodating portion 421, the engaging groove 430 is formed by a half-ring shape of the body portion 231 The fastening groove 430 is formed on the same plane as the pull tab receiving portion 234 formed by the half ring shape of the body portion 231 The depth of the body accommodating portion 421 is greater than the depth of the engaging groove 430 so that the body portion 231 of the head can be positioned in the body accommodating portion 421. [ Is formed deeply.

According to the present invention as described above, since the head can be separated from the upper plate, the pull tab can be replaced, and accordingly, various types of pull tabs can be fastened to the zipper It is applicable to fastener for use.

In addition, in the present invention, assuming that the pull tab can be replaced, the pull tab of the general form shown in Figs. 6A to 6C is removed, and a variety of pull tabs are formed as shown in Figs. 7A to 7C or 11 It can be replaced with a traction body including a character-shaped body portion.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive.

Claims (9)

Top plate;
A lower plate positioned in correspondence with the upper plate;
A head positioned at a predetermined area of the upper surface of the upper plate; And
And a needle body which is fastened to the head,
The head including a body portion,
The slewing body includes a body portion,
The main body portion includes a main body portion located at a lower portion of the main body portion; A main body first side located on a first side of the main body; And a second side located on a second side of the body portion and facing the first side of the body portion,
Wherein the main body portion includes a head receiving portion formed in the inner direction of the main body portion from the bottom surface of the main body portion,
Wherein the head receiving portion includes a body receiving portion for receiving the body portion of the head,
Wherein the main body portion includes a coupling groove extending from the first side surface of the main body portion toward the second side surface of the main body portion or extending from the second side surface of the main body portion toward the first side surface of the main body portion,
Wherein the top plate includes a first base plate,
And the bottom surface of the main body is in contact with the upper surface of the first base plate of the upper plate. The method according to claim 1,
In the fastener for a zipper,
And a fastening bar inserted into the fastening groove of the fastener body. The method according to claim 1,
Wherein the engaging groove includes a region overlapping with the body accommodating portion,
And the depth of the body portion receiving portion is formed deeper than the depth of the fastening groove. In a fastener of a zipper fastener,
The slewing body includes a body portion,
The main body portion includes a main body portion located at a lower portion of the main body portion; A main body first side located on a first side of the main body; And a second side located on a second side of the body portion and facing the first side of the body portion,
Wherein the main body portion includes a head receiving portion formed in the inner direction of the main body portion from the bottom surface of the main body portion,
Wherein the main body portion includes a fastening groove extending from the first side surface of the main body portion toward the second side surface of the main body portion or extending from the second side surface of the main body portion toward the first side surface of the main body portion Strap. 5. The method of claim 4,
The fastener for a zipper includes an upper plate including a first base plate,
And the bottom surface of the main body is in contact with the upper surface of the first base plate of the upper plate. 5. The method of claim 4,
The head includes a body portion; And a flange portion extending to one end of the body portion,
The head receiving portion includes: a body receiving portion for receiving the body portion of the head; And a flange portion receiving portion for receiving the flange portion of the head. The method according to claim 6,
Wherein the engaging groove includes a region overlapping with the body accommodating portion,
Wherein a depth of the body portion accommodating portion is deeper than a depth of the engaging groove. delete delete

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