CN210747617U

CN210747617U - Zipper and protective upper stop structure thereof

Info

Publication number: CN210747617U
Application number: CN201921256923.8U
Authority: CN
Inventors: 徐微微; 王依
Original assignee: Zhejiang Weixing Industrial Development Co Ltd
Current assignee: Zhejiang Weixing Industrial Development Co Ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-06-16
Anticipated expiration: 2029-08-05

Abstract

The utility model discloses a structure is stopped to protection type, stop the piece including the second that is used for locating first chain tooth side, prevents the pull head slippage and stops the piece and is used for locating second chain tooth side and prevent the pull head slippage, still include at least with first stop the piece with one of stop the piece is connected, is used for the protective cover body of cladding pull head on the second. The utility model also discloses a zip fastener of structure is stopped to above-mentioned protection type. Above-mentioned top structure is stopped to protection type can prevent not only that the pull head from the chain tooth side slippage, can prevent again that the pull head fish tail consumer's skin, and user experience is good.

Description

Zipper and protective upper stop structure thereof

Technical Field

The utility model relates to a clothing manufacturing technical field, in particular to structure is stopped to protection type. The utility model discloses still relate to a zip fastener that has above-mentioned protection type and go up structure.

Background

The zipper is a component of the clothing accessory, and is widely applied to daily wearing of clothing by people. The zipper is characterized by functionality and plays a more convenient pulling and closing role in life. The zipper is composed of zipper teeth, a zipper head, an upper stop and a lower stop (also called front stop and rear stop) or a locking piece and the like. The upper stop, namely the front stop in the description, plays a role in blocking in the zipper structure, and prevents the puller from separating from the teeth when the puller moves to the collar of the garment. The puller and the tooth have rich shapes in the market, the functions are various, the upper stop change is less, the function is single, the function of preventing the puller from falling off can be realized, and along with the continuous subdivision of the existing clothes, the convenience requirements of consumers on experience feeling, dressing safety and the like are higher and higher.

Therefore, how to optimize the structure of the top dead center, enrich the functions of the top dead center, and improve the user experience of the consumer becomes a technical problem to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a structure is gone up to protection type, this structure is gone up to protection type not only can prevent that the pull head from the chain tooth slippage, can also carry out the cladding to the pull head, prevents pull head fish tail consumer skin, and the function of structure is abundant to the top is gone up to protection type, helps improving consumer's user experience. Another objective of the present invention is to provide a zipper with the above protection type top stop structure.

In order to achieve the above object, the present invention provides a protection type top stop structure, which comprises a first top stop member for locating on a first fastener element side, preventing a slider from slipping, and a second top stop member for locating on a second fastener element side, preventing the slider from slipping, and further comprises a protective cover body connected with one of the first top stop member and the second top stop member and used for covering the slider.

Optionally, the first upper stopper is integrally disposed with the protection cover, and the second upper stopper is sleeved in the protection cover.

Optionally, the first upper stopper and the protection cover body are provided with a first groove for clamping and embedding the first fastener element side; the second upper stop piece is provided with a second groove which is clamped and embedded at the side of the second zipper tooth.

Optionally, the protective cover body includes a first side cover and a second side cover which are independently arranged and are matched with each other, the first side cover and the first upper stop piece are integrally arranged, and the second side cover and the second upper stop piece are integrally arranged.

Optionally, the first side cover and the second side cover are symmetrical in structure and are attached to each other through a symmetrical surface to form a covering for the slider.

Optionally, the protective cover body comprises a front end surface, a left end surface, a right end surface and an upper end surface for attaching and covering the slider; the left end face and the right end face are connected with the front end face, the rear end face and the upper end face.

Optionally, the front end face is provided with a recess for accommodating a pull nose of a slider.

Optionally, the material of the protective cover body is soft plastic.

The utility model also provides a zipper, include: the zipper comprises a first zipper element side and a second zipper element side which are matched with each other, a slider for connecting the first zipper element side and the second zipper element side, and a protective upper stop structure.

Optionally, the fastener further comprises a first lower stop piece arranged on the first fastener element side and a second lower stop piece arranged on the second fastener element side, wherein the second lower stop piece is provided with a fixing groove for fixing the first lower stop piece.

Compared with the prior art, the utility model provides a and protection type goes up stop structure includes first upper stop piece and second upper stop piece, still includes the safety cover body who is connected with at least one in first upper stop piece and the second upper stop piece; the first upper stopper can be arranged on the first tooth side of the zipper, correspondingly, the second upper stopper is arranged on the second tooth side of the zipper, and the first upper stopper and the second upper stopper together form a stopper for the slider to prevent the slider from slipping off the teeth.

In addition, the protective cover body coats the pull head, so that the pull head is prevented from scratching the skin of a user, particularly children, when the protective cover body is connected with the first upper stop piece, the coating of the pull head and the solid of the protective cover body can be finished only by sleeving the second upper stop piece and the pull head in the protective cover body, the complex assembly process of an external protective shell is reduced, and the operation is similar when the protective cover body is connected with the second upper stop piece; the protective cover body can also be simultaneously connected with the first upper stop piece and the second upper stop piece, at this time, the first upper stop piece or the second upper stop piece can be integrally arranged with the protective cover body, and the other upper stop piece can be detachably connected with the protective cover body.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of a slide fastener provided by the present invention;

fig. 2 is a schematic view of a protective upper stop structure according to an embodiment of the present invention;

FIG. 3 is a front view of the protective top stop structure of FIG. 2;

FIG. 4 is a bottom view of the protective top stop arrangement of FIG. 2;

FIG. 5 is a top view of the protective top stop structure of FIG. 2;

fig. 6 is a schematic view of a protective upper stop structure according to another embodiment of the present invention;

FIG. 7 is an assembly view of the protective top stop structure with the slider;

fig. 8 is an assembly view of the protective top stop structure in the slide fastener.

Wherein:

1-a first upper stop piece, 2-a second upper stop piece, 3-a protective cover body, 31-a front end face, 32-a rear end face, 33-a left end face, 34-a right end face, 35-an upper end face, 4-a first groove, 5-a second groove, 6-a pull head, 61-a pull nose, 62-an upper plate and 63-a lower plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

Please refer to fig. 1 to 8, fig. 1 is a schematic structural diagram of a zipper provided by the present invention, fig. 2 is a schematic structural diagram of a protective top stop structure provided by an embodiment of the present invention, fig. 3 is a front view of a protective top stop structure in fig. 2, fig. 4 is a bottom view of a protective top stop structure in fig. 2, fig. 5 is a top view of a protective top stop structure in fig. 2, fig. 6 is a schematic structural diagram of a protective top stop structure provided by another embodiment of the present invention, fig. 7 is an assembly view of a protective top stop structure and a slider, and fig. 8 is an assembly view of a protective top stop structure in a zipper.

The utility model provides a top stop structure of protection type is including being used for preventing that pull head 6 from the first top stop piece 1 and the second of chain tooth slippage from going up stop piece 2, first top stop piece 1 is used for installing to the first chain tooth side of zip fastener, second top stop piece 2 is used for installing to the second chain tooth side of zip fastener, the structure of first top stop piece 1 and second top stop piece 2 can be similar with the structure of going up the top stop among the prior art, include at least the draw-in groove that is used for the inlay card in the chain tooth, and first top stop piece 1 and second top stop piece 2 thickness all are greater than the interval between upper plate 62 and the lower plate 63 of zip fastener; the protective cover further comprises a protective cover body 3 connected with at least one of the first upper stop piece 1 and the second upper stop piece 2, wherein the connection mainly refers to integral arrangement and can also refer to mutual detachable connection; the protection cover 3 covers the slider 6, and the covering may refer to covering the upper end of the slider 6 with the protection cover 3 or covering the entire slider 6 to prevent the slider 6 from damaging the skin of a person, particularly the skin of a child.

The protective cover body 3 can be arranged integrally with the first upper stop piece 1, when the zipper teeth on two sides are locked by the zipper head 6, the first upper stop piece 1 and the second upper stop piece 2 are close to each other, at the moment, the second upper stop piece 2 can be arranged in the protective cover body 3, the first upper stop piece 1 and the second upper stop piece 2 are connected into a whole and cover the upper part of the zipper head 6 through the protective cover body 3, and the protective cover body 3 and the second upper stop piece 2 are arranged integrally and have similar structures; the protective cover body 3 can also be simultaneously connected with the first upper stop member 1 and the second upper stop member 2, at this time, the protective cover body 3 can be of a split structure and comprises two split bodies which are respectively arranged with the first upper stop member 1 and the second upper stop member 2 integrally.

The protection type upper stop structure provided by the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 2 to 5, in an embodiment of the present invention, the protection upper stop structure includes a first upper stop 1, a second upper stop 2 and a protection cover 3; the first upper stopper 1 and the protective cover body 3 are integrally arranged, a first groove 4 for clamping and embedding a first chain tooth side is formed in the first upper stopper 1 and the protective cover body 3, the first upper stopper 1 and the protective cover body 3 are conveniently fixed to the first chain tooth side through the first groove 4, and the shape of the first groove 4 is as shown in fig. 2 and 3 and comprises a flat groove for accommodating a cloth belt on the first chain tooth side and a cylindrical groove connected with the flat groove for accommodating the chain tooth or the edge of the cloth belt; the second upper stop piece 2 is provided with a second groove 5 which is clamped and embedded at the side of the second zipper tooth, and the shape of the second groove 5 is the same as that of the first groove 4.

In order to ensure that the first upper stopper 1 and the second upper stopper 2 form a stopper for the slider 6 and prevent the slider 6 from slipping along the teeth at both sides of the slide fastener, i.e., the first tooth side and the second tooth side, the thickness of the first upper stopper 1 and the second upper stopper 2 is larger than the distance between the upper plate 62 and the lower plate 63 of the slider 6; in order to make the protective upper stop structure more attractive, the shape of the first upper stop 1 and the shape of the second upper stop 2 may be mirror-symmetrical, and the protective cover body 3 is preferably configured as a cover body with central symmetry, except that the first upper stop 1 and the protective cover body 3 are integrally configured, that is, during manufacturing, the first upper stop 1 and the protective cover body 3 are integrally formed through a specific mold; the shape of the protective cover 3 is not particularly limited as long as the protective cover 3 can cover the upper end of the slider 6.

Furthermore, in order to improve the covering of the slider 6 by the protective cover 3 and prevent the slider 6 from damaging the skin of a person, the protective cover 3 includes 5 end surfaces, i.e., as shown in fig. 2, an upper end surface 35, a front end surface 31, a rear end surface 32, a left end surface 33, and a right end surface 34. The front end surface 31, the rear end surface 32, the left end surface 33 and the right end surface 34 are connected into a cover body with an open lower part through an upper end surface 35, and the lower part is open so as to facilitate the slider 6 to slide into the protective cover body 3; the left end face 33 and the right end face 34 are respectively attached to the left side and the right side of the pull head 6, the left end face 33 is provided with a first groove 4, and a first upper stopper 1 arranged in the protective cover body 3 is conveniently connected with the side of a first zipper; the front end face 31 is attached to the upper portion of the upper plate 62 of the slider 6, and particularly, the front end face 31 is further provided with a hollow portion for accommodating the pull nose 61 of the slider 6, in other words, the front end face 31 is shaped such that the middle portion thereof is upwardly hollow, so that the pull nose 61 penetrates through the front end face 31, the protective cover body 3 can better cover and protect the slider 6, and the upper end face 35 connects the end faces and protects the sliding direction of the slider 6.

When the protective type upper stop structure works, the pull head 6 slides upwards along the first chain tooth side and the second chain tooth side to touch the first upper stop piece 1 and the second upper stop piece 2, only the upper parts of the second upper stop piece 2 and the pull head 6 are needed to be arranged in the protective cover body 3 at the moment, the same function can be realized without external parts, and the protective cover body 3 is not needed to be additionally assembled, the protective cover body 3 and the first upper stop piece 1 are integrally arranged, and the protective cover body 3 is not needed to be worried about falling and losing. The operation principle of the protection type top stop structure is described in detail by the specific embodiment, and it should be noted that the above embodiment should not be construed as a specific limitation to the protection type top stop structure, and the protection cover 3 may be a cover body having a hemispherical shape or other shape as long as the upper portion of the slider 6 can be covered and protected to a certain extent.

The materials of the first upper stopper 1, the second upper stopper 2 and the protection cover 3 in the above embodiments can be plastics, and the protection cover 3 is preferably made of soft plastics or silica gel to improve the protection effect, so that the protection cover 3 does not damage the skin even if attached to the skin of a human body, and the soft protection cover 3 can reduce the foreign body sensation.

Referring to fig. 6, in another embodiment of the present invention, the protection type upper stop structure also includes a first upper stop member 1, a second upper stop member 2 and a protection cover body 3, and what is different, the protection cover body 3 adopts a split structure, including a first side cover and a second side cover which are independently disposed, the first side cover and the second side cover are structurally symmetrical, and the first side cover and the first upper stop member 1 are integrally disposed, and the second side cover and the second upper stop member 2 are integrally disposed. At this time, the first side cover and the first upper stopper 1 are both provided with a first groove 4 for being embedded with the first fastener element side, the second side cover and the second upper stopper 2 are both provided with a second groove 5 for being embedded with the fastener element side, the shapes of the first groove 4 and the second groove 5 can be set according to the above embodiment, and other parts of the protection type upper stopper structure can be set according to the above embodiment and are not expanded here.

When the protection cover body 3 is a split structure comprising a first side cover and a second side cover and comprises 5 end faces, the first side cover only has a left end face 33, the second side cover only has a right end face 34, and the first side cover and the second side cover are spliced to form the complete protection cover body 3; the left end face 33 of the first side cover connects the upper end face 35, the front end face 31 and the rear end face 32, and the right end face 34 of the second side cover connects the upper end face 35, the front end face 31 and the rear end face 32. The first side cover and the second side cover are respectively fixed on two sides of the zipper through a first upper stop piece 1 and a second upper stop piece 2, when the zipper head 6 moves upwards to the protection type upper stop structure, the first zipper tooth side and the second zipper tooth side are mutually attached, and the first side cover and the second side cover are mutually attached through symmetrical surfaces of the first zipper tooth side and the second zipper tooth side to form the coating of the zipper head 6. The first side cover and the second side cover can be attached by mutually approaching and locking the first zipper tooth side and the second zipper tooth side, a certain clamping and embedding structure can be arranged on the attaching surface or the attaching can be realized by mutually attracting small magnets arranged in the attaching surface, the repeated description is not repeated here, and a concave part for the pull nose 61 to penetrate out is reserved on the front end surface 31 of the first side cover and the front end surface 31 of the second side cover after the attaching.

Referring to fig. 1, 7 and 8, the present invention further provides a slide fastener, including a first fastener element side and a second fastener element side which are engaged with each other, wherein the first fastener element side and the second fastener element side are engaged with each other by fastener elements fixed on a tape, a slider 6 for connecting the first fastener element side and the second fastener element side in a locking manner, and a protective upper stop structure as described in the above embodiments, wherein a first upper stop 1 and a second upper stop 2 of the protective upper stop structure are respectively disposed at ends of upper portions of the first fastener element side and the second fastener element side; furthermore, the utility model provides a zip fastener still ends under first end and the second that sets up respectively in the lower part of first chain tooth side and second chain tooth side, and the second ends down and is equipped with the fixed slot of fixed first end, and when first end passed pull head 6 and arranged in the fixed slot of second end, pull head 6 can be connected first chain tooth side and second chain tooth side locking. The rest of the zipper can be arranged with reference to the prior art and is not unfolded here.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

The zipper and the protective upper stop structure thereof provided by the utility model are described in detail above. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. A protection type upper stop structure is characterized by comprising a first upper stop piece (1) which is arranged on a first chain tooth side and used for preventing a pull head (6) from slipping, a second upper stop piece (2) which is arranged on a second chain tooth side and used for preventing the pull head (6) from slipping, and a protection cover body (3) which is connected with at least one of the first upper stop piece (1) and the second upper stop piece (2) and used for covering the pull head (6).

2. The protective upper stop structure according to claim 1, wherein said first upper stop (1) is integrally disposed with said protective cover (3), and said second upper stop (2) is adapted to be received within said protective cover (3).

3. Protective upper stop structure according to claim 2, wherein said first upper stop (1) and said protective cover (3) are provided with a first recess (4) for snap-fitting the first fastener element side; the second upper stop piece (2) is provided with a second groove (5) which is clamped and embedded at the side of the second zipper tooth.

4. Protective top dead center structure according to claim 1, wherein the protective cover body (3) comprises a first side cover and a second side cover which are independently arranged and mutually engaged, the first side cover and the first top dead center (1) are integrally arranged, and the second side cover and the second top dead center (2) are integrally arranged.

5. The protective top stop structure according to claim 4, characterized in that said first and second side covers are symmetrical and mutually fitted by means of a symmetrical plane to form a covering of the slider (6).

6. Protective top stop structure according to any of claims 1 to 5, wherein the protective cover (3) comprises a front end face (31), a rear end face (32), a left end face (33), a right end face (34) and an upper end face (35) for fitting over the slider (6); the left end face (33) and the right end face (34) are connected with the front end face (31), the rear end face (32) and the upper end face (35).

7. Protective upper stop structure according to claim 6, characterized in that the front end face (31) is provided with a hollow which accommodates a pull nose (61) of a slider (6).

8. Protective top stop structure according to claim 7, characterized in that the material of the protective hood (3) is a soft plastic.

9. A slide fastener, comprising: a first and a second cooperating element side, a slider (6) connecting the first and the second element side, further comprising a protective top stop arrangement according to any of claims 1 to 8.

10. The slide fastener according to claim 9, further comprising a first lower stopper provided on the first element side and a second lower stopper provided on the second element side, the second lower stopper being provided with a fixing groove for fixing the first lower stopper.