CN113287843A

CN113287843A - Zipper head combined structure and cap assembly thereof

Info

Publication number: CN113287843A
Application number: CN202010299088.7A
Authority: CN
Inventors: 林于诚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-21
Filing date: 2020-04-16
Publication date: 2021-08-24
Also published as: TW202131820A

Abstract

The invention discloses a zipper head combined structure and a cap assembly thereof. The zipper head assembly structure comprises a sliding part, a cap component, a clamping hook part and a pulling part. The cap assembly comprises a cap body arranged on the sliding piece and an elastic assembly accommodated in the cap body. The hook member is movably disposed between the slider and the resilient member. The pulling piece can movably contact the clamping hook piece so that the clamping hook piece abuts against the elastic component. The cap body is provided with an accommodating space, and the elastic component can be movably accommodated in the accommodating space. The cap body includes at least two first mating portions, and the resilient assembly includes at least two second mating portions. Therefore, the at least two second matching parts are respectively movably matched with the at least two first matching parts to limit the moving space of the elastic component with the at least two second matching parts in the accommodating space of the cap body.

Description

Zipper head combined structure and cap assembly thereof

Technical Field

The present invention relates to a zipper puller and a cap thereof, and more particularly, to a zipper puller assembly and a cap thereof.

Background

The basic pull-close components of conventional garments are not limited to use with buttons or zipper structures. Compared with a button, the zipper structure has better usability and firmer structural characteristics, the common zipper structure is provided with a zipper puller and a zipper tape, the zipper puller is mainly matched with the zipper tape to serve as a connecting component for the zipper structure to be pulled in a reciprocating manner, and the zipper structure is more popular in clothes and accessories.

Disclosure of Invention

The present invention provides a zipper slider assembly and a cap assembly thereof, which are directed to overcome the disadvantages of the prior art.

In order to solve the above technical problem, one of the technical solutions of the present invention is to provide a cap assembly, which includes: a cap body and an elastic component. The cap body is provided with a top end part and a surrounding part which extends out downwards from the periphery of the top end part, and the cap body is provided with an accommodating space. The elastic component can be movably accommodated in the accommodating space. The cap body comprises at least two first matching parts, the elastic assembly comprises at least two second matching parts, the at least two first matching parts are positioned in the accommodating space and arranged on the top end part, and the at least two second matching parts are arranged on two opposite tail end parts of the elastic assembly; the at least two second matching parts are respectively movably matched with the at least two first matching parts, so that the movable space of the elastic component with the at least two second matching parts in the accommodating space of the cap body is limited.

Further, the surrounding portion of the cap body comprises two first side portions corresponding to each other and two second side portions corresponding to each other, and the accommodating space is formed by the top portion, the two first side portions and the two second side portions in mutual cooperation; the top end part is provided with two first sides corresponding to each other and two second sides corresponding to each other, the two first sides extend downwards from the two first sides of the top end part respectively, and the two second sides extend downwards from the two second sides of the top end part respectively; the first side portion is connected between one of the first sides of the top portion and two ends of the two second side portions, and the second side portion is connected between one of the second sides of the top portion and two ends of the two first side portions.

Further, the cap body comprises a plurality of inclined convex parts arranged on the inner surface of the surrounding part, and each inclined convex part gradually protrudes outwards from inside to outside; the plurality of inclined convex parts are arranged on the two first side parts, and the thickness of each inclined convex part is gradually increased from inside to outside.

Furthermore, each first matching part is a hook-shaped body, each second matching part is a groove penetrated by the first matching part, and a containing part of the first matching part is contained in the second matching part; the width of the first matching part is smaller than that of the second matching part, and the length of the accommodating part of the first matching part is smaller than that of the second matching part, so that the first matching part can be movably accommodated in the second matching part.

Furthermore, each first matching part is a hook-shaped body, each second matching part is a through hole penetrated by the first matching part, and a containing part of the first matching part is contained in the second matching part; the width of the first matching part is smaller than that of the second matching part, and the length of the accommodating part of the first matching part is smaller than that of the second matching part, so that the first matching part can be movably accommodated in the second matching part.

In order to solve the above technical problem, another technical solution of the present invention is to provide a cap assembly, including: a cap body and an elastic component. The cap body is provided with an accommodating space. The elastic component can be movably accommodated in the accommodating space. The cap body comprises at least two first matching portions, the elastic assembly comprises at least two second matching portions, the second matching portions are movably matched with the first matching portions respectively, and therefore the movable space of the elastic assembly with the at least two second matching portions in the accommodating space of the cap body is limited.

Furthermore, each first matching part is a hook-shaped body, each second matching part is a groove penetrated by the first matching part, and a containing part of the first matching part is contained in the second matching part; the width of the first matching part is smaller than that of the second matching part, and the length of the accommodating part of the first matching part is smaller than that of the second matching part, so that the first matching part can be movably accommodated in the second matching part; the inner surface of the cap body comprises a plurality of inclined convex parts, and each inclined convex part is gradually protruded outwards from inside to outside.

Furthermore, each first matching part is a hook-shaped body, each second matching part is a through hole penetrated by the first matching part, and a containing part of the first matching part is contained in the second matching part; the width of the first matching part is smaller than that of the second matching part, and the length of the accommodating part of the first matching part is smaller than that of the second matching part, so that the first matching part can be movably accommodated in the second matching part; the inner surface of the cap body comprises a plurality of inclined convex parts, and each inclined convex part is gradually protruded outwards from inside to outside.

In order to solve the above technical problem, another technical solution adopted by the present invention is to provide a zipper slider assembly structure, which includes: a sliding part, a cap component, a hook part and a pulling part. The cap assembly comprises a cap body arranged on the sliding piece and an elastic assembly accommodated in the cap body. The hook member is movably disposed between the slider and the resilient member. The pulling piece can movably contact the clamping hook piece so that the clamping hook piece abuts against the elastic component. The cap body is provided with an accommodating space, and the elastic component can be movably accommodated in the accommodating space; the cap body comprises at least two first matching portions, the elastic assembly comprises at least two second matching portions, the second matching portions are movably matched with the first matching portions respectively, and therefore the movable space of the elastic assembly with the at least two second matching portions in the accommodating space of the cap body is limited.

Furthermore, each first matching part is a hook-shaped body, each second matching part is a groove or a through hole penetrated by the first matching part, and a containing part of the first matching part is contained in the second matching part; the width of the first matching part is smaller than that of the second matching part, and the length of the accommodating part of the first matching part is smaller than that of the second matching part, so that the first matching part can be movably accommodated in the second matching part; the inner surface of the cap body comprises a plurality of inclined convex parts, and each inclined convex part is gradually protruded outwards from inside to outside.

The zipper slider combined structure and the cap assembly thereof have the advantages that the cap body is provided with the accommodating space, the elastic assembly is movably accommodated in the accommodating space, and the cap body comprises at least two first matching parts, the elastic assembly comprises at least two second matching parts, and the at least two second matching parts are respectively movably matched with the at least two first matching parts, so that the movable space of the elastic assembly with the at least two second matching parts in the accommodating space of the cap body is limited.

For a better understanding of the nature and technical content of the present invention, reference should be made to the following detailed description of the invention, taken in conjunction with the accompanying drawings, which are provided for purposes of illustration and description, and not for purposes of limitation.

Drawings

Fig. 1 is an exploded perspective view of the cap assembly according to the first embodiment of the present invention (before the first engaging portion 13 is bent into a hook).

Fig. 2 is a schematic cross-sectional view of section II-II of fig. 1.

Fig. 3 is a perspective assembly view of the cap assembly according to the first embodiment of the present invention (after the first engaging portion 13 is bent into a hook).

Fig. 4 is a cross-sectional view of section IV-IV of fig. 3.

Fig. 5 is a bottom assembly view of the cap assembly according to the first embodiment of the present invention (after the first engaging portion 13 is bent into a hook).

Fig. 6 is a schematic cross-sectional view of a cap assembly according to a second embodiment of the present invention.

Fig. 7 is a schematic view of the elastic member of the cap assembly according to the second embodiment of the present invention.

Fig. 8 is an exploded perspective view of a slider assembly according to a third embodiment of the present invention.

Fig. 9 is a perspective view of a slider assembly according to a third embodiment of the present invention.

Fig. 10 is a cross-sectional view of the X-X section of fig. 9.

Fig. 11 is a perspective view of another state of the slider assembly according to the third embodiment of the present invention.

Fig. 12 is a cross-sectional view of section XII-XII of fig. 11.

Detailed Description

The following is a description of the embodiments of the "zipper slider assembly and its cap assembly" disclosed in the present invention by specific embodiments, and those skilled in the art can understand the advantages and effects of the present invention from the disclosure of the present specification. The invention is capable of other and different embodiments and its several details are capable of modifications and variations in various respects, all without departing from the present invention. The drawings of the present invention are for illustrative purposes only and are not intended to be drawn to scale. The following embodiments will further explain the related art of the present invention in detail, but the disclosure is not intended to limit the scope of the present invention. In addition, the term "or" as used herein should be taken to include any one or combination of more of the associated listed items as the case may be.

First embodiment

Referring to fig. 1 to 5, a first embodiment of the present invention provides a cap assembly C, which includes: a cap body 1 and an elastic component 2. The cap body 1 has a receiving space 1000, and the elastic component 2 is movably received in the receiving space 1000. Furthermore, the cap body 1 comprises at least two first mating portions 13, and the resilient assembly 2 comprises at least two second mating portions 21. Therefore, the at least two second matching portions 21 are respectively movably matched with the at least two first matching portions 13, so as to limit the moving space of the elastic component 2 with the at least two second matching portions 21 in the accommodating space 100 of the cap body 1.

More specifically, as shown in fig. 1 to 5, the cap body 1 has a top end portion 11 and a surrounding portion 12 extending downward from the periphery of the top end portion 11. The elastic component 2 includes an elastic body 20 and at least two second engaging portions 21 disposed on the elastic body 20. At least two first engaging portions 13 are located in the accommodating space 1000 and disposed on the top end portion 11, and at least two second engaging portions 21 are disposed on opposite end portions of the elastic member 2. Therefore, the at least two second matching portions 21 are respectively movably matched with the at least two first matching portions 13, so as to limit the moving space of the elastic component 2 with the at least two second matching portions 21 in the accommodating space 1000 of the cap body 1.

For example, as shown in fig. 1 to 5, the surrounding portion 12 of the cap body 1 includes two first side portions 121 corresponding to each other and two second side portions 122 corresponding to each other, and the accommodating space 1000 may be formed by the top portion 11, the two first side portions 121, and the two second side portions 122 being matched with each other (that is, the top portion 11, the two first side portions 121, and the two second side portions 122 are matched with each other to surround the accommodating space 1000). In addition, the tip portion 11 has two first sides (i.e., two long sides) corresponding to each other and two second sides (i.e., two short sides) corresponding to each other. The two first side portions 121 extend downward from the two first side edges of the tip portion 11, respectively, and the two second side portions 122 extend downward from the two second side edges of the tip portion 11, respectively. The first side portion 121 is connected between one of the first sides of the top portion 11 and the two ends of the two second side portions 122, and the second side portion 122 is connected between one of the second sides of the top portion 11 and the two ends of the two first side portions 121. However, the above-mentioned examples are only one possible embodiment and are not intended to limit the present invention.

For example, as shown in fig. 1 to 5, each first matching portion 13 may be a hook, each second matching portion 21 may be a groove through which the first matching portion passes, and a receiving portion 131 of the first matching portion 13 is received in the second matching portion 21. That is, when the first engaging portion 13 serving as a hook passes through the second engaging portion 21 serving as a groove, the receiving portion 131 of the first engaging portion 13 is received inside the second engaging portion 21, and the exposed portion 132 of the first engaging portion 13 is exposed outside the second engaging portion 21. However, the above-mentioned examples are only one possible embodiment and are not intended to limit the present invention.

It is noted that the width W1 of the first mating portion 13 is smaller than the width W2 of the second mating portion 21 (as shown in fig. 5), and the length L1 of the receiving portion 131 of the first mating portion 13 is smaller than the length L of the second mating portion 21 (as shown in fig. 2 and 4). That is, the size of the first matching portion 13 is smaller than that of the second matching portion 21, so that the second matching portion 21 can provide enough space to allow the first matching portion 13 to be movably accommodated in the second matching portion 21.

It should be noted that, in conjunction with fig. 1 to 5, the cap body 1 includes a plurality of inclined protrusions 14 disposed on an inner surface 1200 of the surrounding portion 12, and each inclined protrusion 14 gradually protrudes outward from inside to outside. Furthermore, a plurality of inclined protrusions 14 are disposed on the inner surfaces of the first side portions 121, and the thickness H of each inclined protrusion 14 gradually increases from the inside to the outside. Thereby, the plurality of inclined protrusions 14 contribute to the demolding procedure in manufacturing the cap body 1, so that the manufacturing of the cap body 1 can be facilitated.

Second embodiment

Referring to fig. 6 and 7, a second embodiment of the present invention provides a cap assembly C, which includes: a cap body 1 and an elastic component 2. As can be seen from the comparison between fig. 6 and fig. 4, and the comparison between fig. 7 and fig. 1, the greatest difference between the second embodiment and the first embodiment of the present invention is: in the second embodiment, each first matching portion 13 can be a hook-shaped body, and each second matching portion 21 can be a through hole penetrated by the first matching portion 13.

Thereby, a receiving portion 131 of the first mating portion 13 is received in the second mating portion 21. That is, when the first engaging portion 13 serving as a hook passes through the second engaging portion 21 serving as a groove, the receiving portion 131 of the first engaging portion 13 is received inside the second engaging portion 21, and the exposed portion 132 of the first engaging portion 13 is exposed outside the second engaging portion 21. However, the above-mentioned examples are only one possible embodiment and are not intended to limit the present invention.

Third embodiment

Referring to fig. 8 to 12, a third embodiment of the present invention provides a zipper slider assembly structure Z, which includes: a sliding part S, a cap component C, a hook part R and a pulling part P. More specifically, the cap assembly C includes a cap body 1 disposed on the slider S and an elastic assembly 2 received inside the cap body 1. In addition, the hook member R is movably disposed between the sliding member S and the elastic member 2, and the pulling member P movably contacts the hook member R, so that the hook member R abuts against the elastic member 2.

For example, in cooperation with fig. 1 to 5 and fig. 8 to 12 of the first embodiment, the cap assembly C of the first embodiment can be applied to the slider assembly Z of the third embodiment. In addition, the cap assembly C of the second embodiment can also be applied to the slider assembly structure Z of the third embodiment. That is, the cap assembly C of the first embodiment or the second embodiment can be applied to the slider assembly Z of the third embodiment according to different use requirements. However, the above-mentioned examples are only one possible embodiment and are not intended to limit the present invention.

It should be noted that, as shown in fig. 10, when the hook member R is not pulled upward by the pulling member P, the first engaging portion 13 and the second engaging portion 21 can be engaged with each other to limit the moving space of the elastic assembly 2 having at least two second engaging portions 21 in the accommodating space 100 of the cap body 1. As shown in fig. 12, when the hook member R is pulled upward by the pulling member P to push against the elastic component 2, the second engaging portion 21 moves slightly away from the first engaging portion 13, but a part of the first engaging portion 13 is still accommodated in the second engaging portion 21, so that the second engaging portion 21 does not completely separate from the first engaging portion 13, and the movement space of the elastic component 2 having at least two second engaging portions 21 is still limited by at least two first engaging portions 13 of the cap body 1.

Advantageous effects of the embodiments

One of the benefits of the present invention is that the zipper slider assembly Z and the cap assembly C thereof provided by the present invention can limit the movement space of the elastic assembly 2 having at least two second engaging portions 21 in the accommodating space 100 of the cap body 1 by the technical scheme that "the cap body 1 has an accommodating space 1000, and the elastic assembly 2 is movably accommodated in the accommodating space 1000" and "the cap body 1 includes at least two first engaging portions 13, and the elastic assembly 2 includes at least two second engaging portions 21, and the at least two second engaging portions 21 are respectively movably engaged with the at least two first engaging portions 13.

The disclosure is only a preferred embodiment of the invention, and is not intended to limit the scope of the claims, so that all technical equivalents and modifications using the contents of the specification and drawings are included in the scope of the claims.

Claims

1. A cap assembly, comprising:

the cap body is provided with a top end part and a surrounding part which extends downwards from the periphery of the top end part, and the cap body is provided with an accommodating space; and

the elastic component is movably accommodated in the accommodating space;

the cap body comprises at least two first matching parts, the elastic assembly comprises at least two second matching parts, the at least two first matching parts are positioned in the accommodating space and arranged on the top end part, and the at least two second matching parts are arranged on two opposite tail end parts of the elastic assembly;

the at least two second matching parts are respectively movably matched with the at least two first matching parts, so that the movable space of the elastic component with the at least two second matching parts in the accommodating space of the cap body is limited.

2. The cap assembly according to claim 1, wherein the surrounding portion of the cap body includes two first side portions corresponding to each other and two second side portions corresponding to each other, and the accommodation space is formed by the top end portion, the two first side portions, and the two second side portions being fitted to each other; the top end part is provided with two first sides corresponding to each other and two second sides corresponding to each other, the two first sides extend downwards from the two first sides of the top end part respectively, and the two second sides extend downwards from the two second sides of the top end part respectively; the first side portion is connected between one of the first sides of the top portion and two ends of the two second side portions, and the second side portion is connected between one of the second sides of the top portion and two ends of the two first side portions.

3. The cap assembly of claim 2, wherein the cap body comprises a plurality of inclined protrusions disposed on an inner surface of the surrounding portion, and each of the inclined protrusions gradually protrudes outward from inside to outside; the plurality of inclined convex parts are arranged on the two first side parts, and the thickness of each inclined convex part is gradually increased from inside to outside.

4. The cap assembly of claim 1, wherein each of the first engaging portions is a hook, each of the second engaging portions is a groove through which the first engaging portion passes, and a receiving portion of the first engaging portion is received in the second engaging portion; the width of the first matching part is smaller than that of the second matching part, and the length of the accommodating part of the first matching part is smaller than that of the second matching part, so that the first matching part can be movably accommodated in the second matching part.

5. The cap assembly of claim 1, wherein each of the first engaging portions is a hook, each of the second engaging portions is a through hole through which the first engaging portion passes, and a receiving portion of the first engaging portion is received in the second engaging portion; the width of the first matching part is smaller than that of the second matching part, and the length of the accommodating part of the first matching part is smaller than that of the second matching part, so that the first matching part can be movably accommodated in the second matching part.

6. A cap assembly, comprising:

the cap body is provided with an accommodating space; and

the elastic component is movably accommodated in the accommodating space;

the cap body comprises at least two first matching portions, the elastic assembly comprises at least two second matching portions, the second matching portions are movably matched with the first matching portions respectively, and therefore the movable space of the elastic assembly with the at least two second matching portions in the accommodating space of the cap body is limited.

7. The cap assembly of claim 6, wherein each of the first engaging portions is a hook, each of the second engaging portions is a groove through which the first engaging portion passes, and a receiving portion of the first engaging portion is received in the second engaging portion; the width of the first matching part is smaller than that of the second matching part, and the length of the accommodating part of the first matching part is smaller than that of the second matching part, so that the first matching part can be movably accommodated in the second matching part; the inner surface of the cap body comprises a plurality of inclined convex parts, and each inclined convex part is gradually protruded outwards from inside to outside.

8. The cap assembly of claim 6, wherein each of the first engaging portions is a hook, each of the second engaging portions is a through hole through which the first engaging portion passes, and a receiving portion of the first engaging portion is received in the second engaging portion; the width of the first matching part is smaller than that of the second matching part, and the length of the accommodating part of the first matching part is smaller than that of the second matching part, so that the first matching part can be movably accommodated in the second matching part; the inner surface of the cap body comprises a plurality of inclined convex parts, and each inclined convex part is gradually protruded outwards from inside to outside.

9. A zipper slider assembly, comprising:

a sliding member;

a cap assembly including a cap body provided on the slider and an elastic assembly accommodated inside the cap body;

a hook member movably disposed between the slider member and the resilient member; and

the pulling piece is movably contacted with the clamping hook piece so that the clamping hook piece abuts against the elastic component;

the cap body is provided with an accommodating space, and the elastic component can be movably accommodated in the accommodating space;

10. The zipper slider assembly according to claim 9, wherein each of the first engaging portions is a hook, each of the second engaging portions is a groove or a through hole through which the first engaging portion passes, and a receiving portion of the first engaging portion is received in the second engaging portion; the width of the first matching part is smaller than that of the second matching part, and the length of the accommodating part of the first matching part is smaller than that of the second matching part, so that the first matching part can be movably accommodated in the second matching part; the inner surface of the cap body comprises a plurality of inclined convex parts, and each inclined convex part is gradually protruded outwards from inside to outside.