CN216089216U

CN216089216U - Pulling-on piece, pulling seat and zip fastener

Info

Publication number: CN216089216U
Application number: CN202122794523.6U
Authority: CN
Inventors: 余毅; 李安庆
Original assignee: Zhejiang Weixing Industrial Development Co Ltd
Current assignee: Zhejiang Weixing Industrial Development Co Ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-03-22
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a pulling piece, a pulling seat and a zipper, comprising: the zipper pull comprises a zipper pull body, a zipper pull seat and a zipper pull seat, wherein the zipper pull body is used for being connected with the zipper pull seat of the zipper; the stretching piece can be arranged on the pull piece body in a reciprocating mode along the length direction of the pull piece body, so that the stretching piece is provided with a first position and a second position, and when the stretching piece is located at the first position, at least part of the stretching piece is overlapped with the pull piece body; when the stretching member is at the second position, the stretching member extends out of the pull tab body. When the stretching piece is located at the first position, at least part of the stretching piece is overlapped with the pull piece body, namely, the stretching piece is located in a contraction state, so that the whole length of the pull piece is short, and inconvenience caused by the fact that the pull piece is too large to be used normally by people is avoided; when the stretching piece is in the second position, the stretching piece stretches out of the pull piece body, namely, at the moment, the stretching piece is in a stretching state, so that the whole length of the pull piece is long, a user can conveniently grasp the pull piece when wearing gloves, and the user can conveniently wear the gloves to pull the pull piece.

Description

Pulling-on piece, pulling seat and zip fastener

Technical Field

The utility model relates to the technical field of daily necessities, in particular to a pull piece. In addition, the utility model also relates to a pulling seat comprising the pulling piece and a zipper comprising the pulling seat.

Background

The zipper has wide application in clothes, bags and accessories, and people pull the pull piece by fingers to open and close the zipper when using the zipper.

However, in winter, people usually wear gloves, and the fingers are not flexible and inconvenient to grasp after wearing the gloves, so that people wear the gloves to pull the pull tab, and are difficult to grasp, which brings difficulties to the opening and closing of the zipper. In order to facilitate people to grasp the pull piece when wearing gloves, the existing method is mainly to make the pull piece large, however, the overlarge pull piece brings inconvenience to daily use of people.

Therefore, how to provide a pull tab which is convenient for a user to pull when wearing gloves and does not affect the normal use of the user is a problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to a pull-tab, which is convenient for a user to pull when wearing gloves and brings convenience to the user in normal use.

Another object of the present invention is to provide a pull cup including the above-mentioned pull tab, which is convenient for a user to pull while wearing gloves, and provides a lot of convenience to the user in normal use.

It is still another object of the present invention to provide a slide fastener including the above slider seat, which is convenient for a user to pull while wearing gloves, and provides convenience to the user in normal use.

In order to achieve the above purpose, the utility model provides the following technical scheme:

a pull tab, comprising:

the zipper pull comprises a zipper pull body, a zipper pull seat and a zipper pull seat, wherein the zipper pull body is used for being connected with the zipper pull seat of the zipper;

the stretching piece is arranged on the pull tab body and can reciprocate along the length direction of the pull tab body, so that the stretching piece has a first position and a second position, and when the stretching piece is positioned at the first position, at least part of the stretching piece is overlapped with the pull tab body; when the stretching piece is located at the second position, the stretching piece extends out of the pull tab body.

Preferably, the both ends of pulling-on piece body are equipped with first buckle and second buckle respectively, the one end of tensile piece is equipped with the trip, the trip with during first buckle cooperation joint, the tensile piece is in first position, the trip with during second buckle cooperation joint, the tensile piece is in the second position.

Preferably, the middle part of the pulling piece body is hollowed to form a rectangular annular piece so as to give way to the clamping hook.

Preferably, one end of the stretching piece is provided with a handle.

Preferably, when the pull member is in the first position, the portion of the pull member other than the pull tab coincides with the pull tab body.

Preferably, the pull tab body comprises a first half and a second half, the tensile member being sandwiched between the first half and the second half.

Preferably, the stretching member is a plastic member.

Preferably, the tab body is an alloy piece.

A pull seat comprises a pull piece, wherein the pull piece is any one of the pull pieces.

A zipper comprises a pull seat, wherein the pull seat is the pull seat.

According to the pull piece provided by the utility model, the pull piece is designed into a telescopic structure, the stretching piece is in two position states relative to the pull piece body by utilizing the sliding connection between the stretching piece and the pull piece body, namely, a first position and a second position, when the stretching piece is in the first position, at least part of the stretching piece is overlapped with the pull piece body, namely, the stretching piece is in a contraction state, so that the whole length of the pull piece is shorter, and the inconvenience caused by the overlarge pull piece on the normal use of people is avoided; when the stretching piece is in the second position, the stretching piece stretches out of the pull piece body, namely, at the moment, the stretching piece is in a stretching state, so that the whole length of the pull piece is long, a user can conveniently grasp the pull piece when wearing gloves, and the user can conveniently wear the gloves to pull the pull piece.

Therefore, when the pull piece is in a non-pulling state, the pull piece provided by the utility model is short in overall length and small in structure, and brings convenience to normal use of a user; when the pull piece is pulled, the pull piece can be extended, a user wearing the glove can conveniently grasp and pull the pull piece, and the difficulty that the user wearing the glove cannot grasp the pull piece easily is overcome.

The pull seat provided by the utility model comprises the pull piece and has the beneficial effects.

The zipper provided by the utility model comprises the zipper seat and has the beneficial effects.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 pull tab provided in accordance with an embodiment of the present invention;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a schematic view of the tension member in a first position;

FIG. 4 is a schematic view of the tension member in a second position;

FIG. 5 is a schematic structural view of the tab body of FIG. 1;

FIG. 6 is an enlarged view of a portion of the first latch of FIG. 5;

FIG. 7 is an enlarged view of a portion of the second latch of FIG. 5;

FIG. 8 is a schematic view of the structure of the tension member of FIG. 1;

FIG. 9 is a front view of FIG. 8;

FIG. 10 is an exploded view of the hook and the first buckle;

fig. 11 is an exploded view of the hook and the second snap fit.

The reference numerals in fig. 1 to 11 are as follows:

1 is a pull piece body, 11 is a first buckle, 12 is a second buckle, 13 is a pull ring, 2 is a stretching piece, 21 is a clamping hook, and 22 is a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The core of the utility model is to provide a pull piece which is convenient for a user to pull when wearing gloves and brings convenience to the normal use of the user. Another core of the present invention is to provide a pull cup including the above-mentioned pull tab, which is convenient for a user to pull while wearing gloves, and provides a lot of convenience to the user in normal use. Still another core of the present invention is to provide a slide fastener including the above slider seat, which is convenient for a user to pull while wearing gloves, and provides a lot of convenience to the user in normal use.

Referring to fig. 1 to 11, fig. 1 is a schematic structural diagram of a pull tab according to an embodiment of the present invention; FIG. 2 is an exploded view of FIG. 1; FIG. 3 is a schematic view of the tension member in a first position; FIG. 4 is a schematic view of the tension member in a second position; FIG. 5 is a schematic structural view of a pull tab body; FIG. 6 is an enlarged view of a portion of the first latch; FIG. 7 is an enlarged view of a portion of the second clasp; FIG. 8 is a schematic view of the structure of the tension member; FIG. 9 is a front view of FIG. 8; FIG. 10 is an exploded view of the hook and the first buckle; fig. 11 is an exploded view of the hook and the second snap fit.

The utility model provides a zipper pull, which comprises a zipper pull body 1 and a stretching piece 2, wherein the zipper pull body 1 is connected with a pull seat of a zipper; the stretching piece 2 can be arranged on the pull tab body 1 in a reciprocating mode along the length direction of the pull tab body 1, so that the stretching piece 2 has a first position and a second position, and when the stretching piece 2 is located at the first position, at least part of the stretching piece 2 is overlapped with the pull tab body 1; when the tension member 2 is in the second position, the tension member 2 protrudes from the tab body 1.

That is, the pull tab is designed to be a telescopic structure, the pull tab body 1 is slidably connected with the stretching piece 2, so that the stretching piece 2 has two position states, namely a first position and a second position, relative to the pull tab body 1, when the stretching piece 2 is located at the first position, at least part of the stretching piece 2 is overlapped with the pull tab body 1, namely, at the moment, the stretching piece 2 is located at the contraction state, so that the whole length of the pull tab is short, and inconvenience caused by the fact that the pull tab is too large for normal use of people is avoided; when tensile piece 2 is in the second position, tensile piece 2 stretches out in pulling-on piece body 1, promptly, this moment, tensile piece 2 is in the state of stretching out for the whole length of pulling-on piece is longer, so that the user grasps when wearing gloves, thereby is convenient for the user wears the gloves and removes the pulling-on piece.

It should be noted that, the present embodiment does not limit the specific limiting manner of the first position and the second position of the stretching member 2, as long as it can be limited to the first position and the second position to maintain the two positions of the contraction and the extension.

In view of the simplicity of the structure, as a preferable solution, on the basis of the above embodiment, the two ends of the pull-tab body 1 are respectively provided with the first buckle 11 and the second buckle 12, one end of the stretching member 2 is provided with the hook 21, when the hook 21 is engaged with the first buckle 11, the stretching member 2 is in the first position, and when the hook 21 is engaged with the second buckle 12, the stretching member 2 is in the second position. That is to say, this embodiment realizes the spacing of tensile piece 2 relative pulling-on piece body 1 through the cooperation joint of trip 21 with first buckle 11 or second buckle 12, and this kind of spacing mode is simple and convenient, is convenient for realize.

It can be understood that, when the stretching member 2 is contracted and accommodated inside the pull-tab body 1, in order to avoid the influence of the structure of the pull-tab body 1 on the reciprocating movement of the hook 21 between the first buckle 11 and the second buckle 12, on the basis of the above embodiment, the middle part of the pull-tab body 1 is hollowed out to form a rectangular ring-shaped member so as to avoid the hook 21. That is to say, this embodiment sets up hollow out construction through the middle part at pulling-on piece body 1 for the hollow out part can give way the motion of trip 21, avoids pulling-on piece body 1 to cause too big friction to trip 21 and make its wearing and tearing or interfere the removal of trip 21, makes trip 21 remove the difficulty or produce phenomenons such as jamming in the removal process.

In addition, in order to facilitate grasping the tension member 2, a handle 22 is provided at one end of the tension member 2 in addition to the above-described embodiments. That is, the present embodiment facilitates grasping by the user by providing the pull handle 22. Preferably, the thickness and width of the handle 22 are greater than those of the portion of the tension member 2 other than the handle 22, that is, the thickness and width of one end of the tension member 2 are preferably increased to facilitate grasping by a user.

It will be appreciated that when the hook 21 is provided at one end of the tension member 2, the pull handle 22 is provided at the end of the tension member 2 remote from the hook 21.

Further, on the basis of the above embodiment, when the tension member 2 is in the first position, the portion of the tension member 2 other than the pull tab 22 coincides with the tab body 1. That is to say, when the tension member 2 contracts, the handle 22 is located outside the pull-tab body 1, so that the user can conveniently pull out the tension member 2 from the pull-tab body 1, and meanwhile, the tension member 2 is limited when the tension member 2 contracts.

In addition, the above embodiment does not limit the specific installation position of the tensile member 2 on the pull-tab body 1, for example, the tensile member 2 may be installed on one side of the pull-tab body 1, or may be installed inside the pull-tab body 1, and preferably, in addition to the above embodiment, the pull-tab body 1 includes a first half and a second half, and the tensile member 2 is sandwiched between the first half and the second half, that is, when the tensile member 2 is at the first position, the tensile member 2 is accommodated between the first half and the second half. This arrangement facilitates assembly of the tension element 2 with the tab body 1.

In addition, in order to facilitate the assembly of the tension member 2 and the pull tab body 1, it is preferable that the tension member 2 is a plastic member on the basis of the above embodiment. Preferably, the stretching member 2 is a soft plastic material member. It can be understood that the injection molding piece can be deformed under extrusion, and when the assembly is convenient, the stretching piece 2 is extruded and arranged in a hole on the pulling piece body 1 for installing the stretching piece 2, so that the assembly, the disassembly and the like of the stretching piece 2 and the pulling piece body 1 are convenient.

Further, in order to improve the structural strength, the tab body 1 is an alloy member on the basis of the above embodiment. That is, this embodiment improves the overall structural strength of the tab by providing the tab body 1 as an alloy member to increase the life of the tab.

It will be appreciated that in each of the embodiments described above, in order to facilitate the attachment of the slider body 1 to the pull cup of the slide fastener, the slider body 1 is provided with a pull ring 13 for attachment to the pull cup. As shown in fig. 1, a pull ring 13 is provided at one end of the tab body 1 near the first catch 11.

Besides the pull tab, the utility model further provides a pull base including the pull tab disclosed in the above embodiments, and the structure of other parts of the pull base refers to the prior art and is not described herein again.

Besides the above zipper seat, the present invention also provides a zipper including the zipper seat disclosed in the above embodiments, and the structure of other parts of the zipper is referred to the prior art and is not described herein again.

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

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The pull tab, the pull holder and the slide fastener provided by the present invention are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. A pull tab, comprising:

the zipper pull comprises a zipper pull body (1) which is used for being connected with a pull seat of a zipper;

the pull piece (2) is arranged on the pull piece body (1) and can move back and forth along the length direction of the pull piece body (1) so that the pull piece (2) has a first position and a second position, and when the pull piece (2) is located at the first position, at least part of the pull piece (2) is overlapped with the pull piece body (1); when the stretching piece (2) is located at the second position, the stretching piece (2) extends out of the pull piece body (1).

2. The pull tab of claim 1, wherein a first buckle (11) and a second buckle (12) are respectively arranged at two ends of the pull tab body (1), a hook (21) is arranged at one end of the stretching piece (2), the stretching piece (2) is located at the first position when the hook (21) is matched and clamped with the first buckle (11), and the stretching piece (2) is located at the second position when the hook (21) is matched and clamped with the second buckle (12).

3. The pull tab of claim 2, wherein the middle part of the pull tab body (1) is hollowed out to form a rectangular ring to give way to the hook (21).

4. A pull tab according to claim 1, characterized in that one end of the pull element (2) is provided with a pull tab (22).

5. The pull tab of claim 4, wherein the portion of the pull tab (2) other than the pull tab (22) coincides with the pull tab body (1) when the pull tab (2) is in the first position.

6. A tab according to any of claims 1-5, characterized in that the tab body (1) comprises a first half and a second half, the pull member (2) being sandwiched between the first half and the second half.

7. A pull tab according to any one of claims 1-5, characterized in that the pull element (2) is a plastic element.

8. The tab of claim 7, wherein the tab body (1) is an alloy piece.

9. A pull cup comprising a pull tab, wherein the pull tab is as claimed in any one of claims 1 to 8.

10. A zipper comprising a slider base, wherein the slider base is the slider base of claim 9.