CN108354278B - Zipper head - Google Patents
Zipper head Download PDFInfo
- Publication number
- CN108354278B CN108354278B CN201810455094.XA CN201810455094A CN108354278B CN 108354278 B CN108354278 B CN 108354278B CN 201810455094 A CN201810455094 A CN 201810455094A CN 108354278 B CN108354278 B CN 108354278B
- Authority
- CN
- China
- Prior art keywords
- cap
- base
- fixed shaft
- pull tab
- slider
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000463 material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/26—Sliders
Landscapes
- Slide Fasteners (AREA)
Abstract
The invention discloses a zipper puller, which comprises a puller body and a pull tab, wherein the puller body comprises a base and a cap arranged on the base, the pull tab is arranged between the base and the cap, the cap is detachably connected with the base, the top surface of the base is provided with a protruding part and a limiting clamp, and the protruding part is fixedly provided with a fixed shaft perpendicular to the symmetrical plane of the puller body; one end of the cap is hinged with the fixed shaft and can slide along the axis direction of the fixed shaft, and the other end of the cap is in sliding fit with the limit clamp. The whole disassembling and assembling process of the zipper head does not need to damage the zipper head body, is simple and convenient to install, and greatly improves convenience in changing the pulling piece of the zipper head.
Description
Technical Field
The invention relates to the technical field of zippers, in particular to a zipper head.
Background
The zipper is a component part of the auxiliary materials of the clothes, and has wide application in daily wearing of the clothes. The slider is an important component of the zipper, and plays a role in opening and closing the zipper teeth. The structure of the zipper head on the zipper most commonly used in the existing market comprises a zipper head body and a pull piece arranged on the zipper head body, wherein the zipper head body comprises a base and a cap arranged on the base and used for fixing the pull piece, and a hook is further arranged on the part of the zipper head body. Wherein, the pull tab has rich shapes and various functions, is convenient for people to take and use, and has decorative effect.
In daily use, the problem of split or falling of the pull fragments occurs due to improper operation of the product or a user, so that normal taking and use of people are affected. In addition, the pull tab is also subject to wear, damage or the need to replace the new pull tab after a period of use. The conventional pull tab cannot be detached generally and can not be replaced according to the needs of a user, and even if the conventional pull tab can be replaced, the conventional pull tab can only be damaged violently, the whole zipper head is easy to damage, and the pull tab is very inconvenient to replace.
In summary, how to solve the problem of inconvenient replacement of the pull tab of the zipper head has become a technical problem to be solved by those skilled in the art.
Disclosure of Invention
The invention aims to provide a zipper puller, which is used for improving convenience in changing a pull tab of the zipper puller.
In order to achieve the above purpose, the invention provides a zipper puller, which comprises a puller body and a pull tab, wherein the puller body comprises a base and a cap arranged on the base, the pull tab is arranged between the base and the cap, the cap and the base are detachably connected, the top surface of the base is provided with a protruding part and a limiting clamp, and the protruding part is fixedly provided with a fixed shaft perpendicular to the symmetry plane of the puller body;
one end of the cap is hinged with the fixed shaft and can slide along the axis direction of the fixed shaft, and the other end of the cap is in sliding fit with the limit clamp.
Preferably, the limit clip only allows the corresponding end of the cap to slide along the axis direction parallel to the fixed shaft.
Preferably, the cap is formed by transversely butt-jointing the protruding part and the sliding body, and a gap for loading the pull tab is arranged between the protruding part and the limit card; one end of the sliding body is hinged with the fixed shaft and can slide along the axis direction of the fixed shaft, and the other end of the sliding body is in sliding fit with the limiting clamp along the axis direction parallel to the fixed shaft.
Preferably, the limit card is a clamping tongue fixed on the base, and a clamping groove matched with the clamping tongue is formed in the position of the sliding body corresponding to the limit card.
Preferably, the engagement of the latch with the slot is a progressively tightening structure.
Preferably, the sliding body is made of injection molding materials, and interference fit is formed between the sliding body and the fixed shaft.
Preferably, the sliding body has a right circular side shape corresponding to one end hinged to the fixed shaft.
Preferably, the protruding portion is provided with an arc-shaped groove matched with the right circular shape.
Preferably, the base is further provided with a hook and a spring for locking the pull-tab.
Preferably, the protruding portion and the limit clip are integrated with the base into an integrated structure.
Compared with the introduction of the background technology, the zipper puller comprises a puller body and a pull tab, wherein the puller body comprises a base and a cap arranged on the base, and the pull tab is arranged between the base and the cap; one end of the cap is hinged with the fixed shaft and can slide along the axis direction of the fixed shaft, and the other end of the cap is in sliding fit with the limit clamp. Above-mentioned zipper head is in the use, when needs change the pull tab, only need slide (that is transversely sliding) the cap along the axle center direction of fixed axle can realize the dismantlement of cap, take out the pull tab this moment, reload into required pull tab, reload into the cap original position can, need not to destroy the pull head body in the whole dismouting process to the installation is simple and convenient, has improved the convenience that the pull tab of zipper head changed greatly.
Drawings
FIG. 1 is a schematic view of a split structure of a slider according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of an assembled structure of a slider according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a base according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a base on which a sliding body is mounted according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a structure in which a pull tab is installed between a base and a slider according to an embodiment of the present invention;
fig. 6 is a schematic diagram of a structure in which a sliding body and a protruding portion are assembled from a lateral pair to be separated in a sliding manner according to an embodiment of the present invention.
In the above figures 1-6 of the drawings,
the pull head comprises a pull head body 1, a pull tab 2, a base 3, a cap 4, a protruding part 5, a limit clamp 6, a fixed shaft 7 and a sliding body 8.
Detailed Description
The core of the invention is to provide a zipper puller so as to improve the convenience of the replacement of a pull tab of the zipper puller.
In order to make the technical solution provided by the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-6, the zipper puller provided by the embodiment of the invention comprises a puller body 1 and a pull tab 2, wherein the puller body 1 comprises a base 3 and a cap 4 arranged on the base 3, the pull tab 2 is arranged between the base 3 and the cap 4, the cap 4 is detachably connected with the base 3, a protruding part 5 and a limit clamp 6 are arranged on the top surface of the base 3, and a fixed shaft 7 perpendicular to the symmetry plane of the puller body 1 is fixedly arranged on the protruding part 5; one end of the cap 4 is hinged with the fixed shaft 7 and can slide along the axis direction of the fixed shaft 7, and the other end of the cap 4 is in sliding fit with the limit clamp 6.
Above-mentioned zipper head is in the use, when needs change the pull tab, only need slide (that is transversely sliding) the cap along the axle center direction of fixed axle can realize the dismantlement of cap, take out the pull tab this moment, reload into required pull tab, reload into the cap original position can, need not to destroy the pull head body in the whole dismouting process to the installation is simple and convenient, has improved the convenience that the pull tab of zipper head changed greatly.
It should be noted that, when the stopper 6 is engaged with the cap 4, the stopper is used to limit the longitudinal movement of the cap. The limiting clamp can be of a rigid structure or a structure capable of being elastically deformed, and when the limiting clamp is of a rigid structure and the cap is arranged on the base, the limiting clamp 6 only allows the corresponding end of the cap 4 to slide along the axis direction parallel to the fixed shaft 7; when the limit clamp is of a structure capable of being elastically deformed, the corresponding end of the cap and the limit clamp can be assembled by sliding in the transverse direction when the cap is mounted on the base, or can be assembled in place by mounting one end of the fixing shaft 7 with the corresponding end of the cap, and then the cap rotates along the fixing shaft, so that the corresponding end of the cap presses the limit clamp to be elastically deformed and then is mounted in place.
In some embodiments, the cap 4 is formed by transversely pairing the boss 5 and the slider 8, i.e. the boss and the slider are just in engagement, so that the cap is shaped and functions similar to the existing cap portion for restraining the pull tab.
A gap for loading the pull tab 2 is arranged between the protruding part 5 and the limit clamp 6; one end of the sliding body 8 is hinged with the fixed shaft 7 and can slide along the axial direction of the fixed shaft 7, and the other end of the sliding body 8 is in sliding fit with the limit clamp 6 along the axial direction parallel to the fixed shaft 7. Through designing the cap into the structure that protruding portion and slider are to piecing together, not only can make the mating surface after the slider assembly greatly increase, strengthened the stability after the slider assembly. It will be understood, of course, that the above-mentioned structure of the cap by the protrusion and the sliding body being opposite to each other is only a preferred example of the embodiment of the present invention, and it is also possible that the protrusion is only used for providing the fixing shaft, and the cap is an integral structure, but the overall mating surface of the cap is less, and the stability is reduced.
Wherein, one side of the base is provided with a fixed protruding part which is just matched with the sliding body, and the shape and the function of the combined cap are similar to those of the cap part of the prior pull-tab. The other side of the base is provided with a clamping part which is used for clamping with the barb part of the sliding body.
In some more specific embodiments, the limiting card 6 may be a latch fixed on the base 3, and the sliding body 8 is provided with a slot corresponding to the position of the limiting card 6 and adapted to the latch. The corresponding end of the sliding body can slide along the axis direction parallel to the fixed shaft by means of the clamping tongue and the clamping groove. It should be understood, of course, that the above embodiments of the present invention are merely examples of sliding fit structures, and other sliding fit structures commonly used by those skilled in the art may be used, such as a manner of providing a latch on a sliding body and providing a slot on a limiting card.
Moreover, the matching of the clamping tongue and the clamping groove is of a gradually tightened structure, namely, in the assembling process of the clamping tongue and the clamping groove, the matching clearance between the clamping tongue and the clamping groove is gradually reduced from just being assembled to being completely matched, so that the clamping tongue and the clamping groove can be tightly matched in the assembling process, and the clamping tongue is more stable after being completely assembled and is not easy to fall off.
It should be noted that, the sliding body 8 is preferably a sliding body made of injection molding material, and it is understood that, in the practical application process, a sliding body made of other corresponding materials may be selected according to practical requirements. And in order to prevent the sliding body from falling off after the assembly is completed, the sliding body 8 is in interference fit with the fixed shaft 7 correspondingly. The sliding body is prevented from falling off by friction force between the sliding body and the fixed shaft, and other falling-off prevention structures commonly used by those skilled in the art can be adopted for limiting in the practical application process, such as a structure of arranging a small elastic protrusion at the tail end of the fixed shaft.
In order to enable the sliding body to rotate smoothly and conveniently after sliding out of the limit clamp, the side surface of the sliding body 8 corresponding to one end hinged with the fixed shaft 7 is in a right circular shape. And arc-shaped grooves matched with the perfect circles are arranged on the corresponding convex parts 5. It will be understood, of course, that the above-mentioned structure of right circular matching with the arc-shaped groove is merely a preferred example of the embodiment of the present invention, and other corresponding structural shapes may be selected according to actual requirements in the practical application process.
In addition, in order to maintain the position of the pull tab at a desired preset position, a hook and a spring for locking the position of the pull tab 2 are generally provided on the base 3. The structures for arranging the hook and the spring are all structures well known to those skilled in the art, and are not described herein.
In the practical application process, the protruding portion 5 and the limiting clip 6 may be formed integrally with the base 3, or may be formed non-integrally, for example, fixed on the base by welding or soldering.
The slider provided by the invention is described in detail above. It should be noted that, in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described as different from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other.
It is further noted that 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. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in an article or apparatus that comprises such element.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the core concepts of the invention. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the invention can be made without departing from the principles of the invention and these modifications and adaptations are intended to be within the scope of the invention as defined in the following claims.
Claims (8)
1. The zipper puller comprises a zipper puller body (1) and a pull tab (2), wherein the zipper puller body (1) comprises a base (3) and a cap (4) arranged on the base (3), and the pull tab (2) is arranged between the base (3) and the cap (4), and is characterized in that the cap (4) is detachably connected with the base (3), a protruding part (5) and a limiting clamp (6) are arranged on the top surface of the base (3), and a fixing shaft (7) perpendicular to the symmetrical surface of the zipper puller body (1) is fixedly arranged on the protruding part (5);
one end of the cap (4) is hinged with the fixed shaft (7) and can slide along the axis direction of the fixed shaft (7), and the other end of the cap (4) is in sliding fit with the limit clamp (6);
the cap (4) is formed by transversely splicing the protruding part (5) and the sliding body (8), and a gap for loading the pull tab (2) is arranged between the protruding part (5) and the limit card (6); one end of the sliding body (8) is hinged with the fixed shaft (7) and can slide along the axis direction of the fixed shaft (7), the other end of the sliding body (8) is in sliding fit with the limit card (6) along the axis direction parallel to the fixed shaft (7), and the limit card (6) only allows the corresponding end of the cap (4) to slide along the axis direction parallel to the fixed shaft (7).
2. The zipper head according to claim 1, characterized in that the limit card (6) is a clamping tongue fixed on the base (3), and a clamping groove matched with the clamping tongue is arranged at the position of the sliding body (8) corresponding to the limit card (6).
3. The slider of claim 2 wherein said tongue and said groove cooperate in a progressively tightening configuration.
4. Slider according to claim 1, characterized in that the slider (8) is made of injection-molded material and in that the slider (8) is in an interference fit with the fixed shaft (7).
5. Slider according to claim 2, characterized in that the side shape of the slider body (8) corresponding to the end hinged to the fixed shaft (7) is a perfect circle.
6. Slider according to claim 5, characterized in that the said raised portion (5) is provided with an arc-shaped groove adapted to the said perfect circle.
7. Slider according to any one of claims 1-6, wherein the base (3) is further provided with hooks and spring strips for locking the position of the pull tab (2).
8. Slider according to any one of claims 1 to 6, wherein the projection (5) and the stop clip (6) are both of integral construction with the base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810455094.XA CN108354278B (en) | 2018-05-14 | 2018-05-14 | Zipper head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810455094.XA CN108354278B (en) | 2018-05-14 | 2018-05-14 | Zipper head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108354278A CN108354278A (en) | 2018-08-03 |
| CN108354278B true CN108354278B (en) | 2024-04-02 |
Family
ID=63012000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810455094.XA Active CN108354278B (en) | 2018-05-14 | 2018-05-14 | Zipper head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108354278B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111904110A (en) * | 2020-08-19 | 2020-11-10 | 福建浔兴拉链科技股份有限公司 | Slider, slide fastener, and article with slide fastener |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0089695A2 (en) * | 1982-03-24 | 1983-09-28 | Yoshida Kogyo K.K. | Slide fastener slider with detachable pull tab |
| JPH0399602A (en) * | 1990-05-29 | 1991-04-24 | Yoshida Kogyo Kk <Ykk> | Method and apparatus for slide fastener |
| CN102132987A (en) * | 2010-01-26 | 2011-07-27 | 福建浔兴拉链科技股份有限公司 | Zipper slide block and zipper head applying same |
| CN102370295A (en) * | 2010-08-12 | 2012-03-14 | 福建浔兴拉链科技股份有限公司 | Zipper puller slider and zipper puller using same |
| CN102641022A (en) * | 2012-04-21 | 2012-08-22 | 开易（浙江）服装配件有限公司 | Zipper slider with demountable pull tab |
| CN102686122A (en) * | 2010-01-18 | 2012-09-19 | Ykk株式会社 | Slider for slide fastener |
| CN203416879U (en) * | 2013-07-16 | 2014-02-05 | 福建浔兴拉链科技股份有限公司 | Self-locking zipper head with replaceable zipper pull |
| CN205267215U (en) * | 2015-12-01 | 2016-06-01 | 福建浔兴拉链科技股份有限公司 | Pull head convenient to dismouting |
| CN205649053U (en) * | 2016-04-11 | 2016-10-19 | 福建浔兴拉链科技股份有限公司 | Removable zipper head that draws who trades pulling -on piece |
| CN106388143A (en) * | 2016-11-14 | 2017-02-15 | 理想（广东）拉链实业有限公司 | Spring pull head |
| CN206371605U (en) * | 2016-12-27 | 2017-08-04 | 福建浔兴拉链科技股份有限公司 | A kind of pull head of quick-replaceable pulling-on piece |
| CN208274263U (en) * | 2018-05-14 | 2018-12-25 | 浙江伟星实业发展股份有限公司 | A kind of slider of zipper fastener |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2952115A1 (en) * | 2014-06-04 | 2015-12-09 | Riri Sa | Slider for a slide fastener |
-
2018
- 2018-05-14 CN CN201810455094.XA patent/CN108354278B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0089695A2 (en) * | 1982-03-24 | 1983-09-28 | Yoshida Kogyo K.K. | Slide fastener slider with detachable pull tab |
| JPH0399602A (en) * | 1990-05-29 | 1991-04-24 | Yoshida Kogyo Kk <Ykk> | Method and apparatus for slide fastener |
| CN102686122A (en) * | 2010-01-18 | 2012-09-19 | Ykk株式会社 | Slider for slide fastener |
| CN102132987A (en) * | 2010-01-26 | 2011-07-27 | 福建浔兴拉链科技股份有限公司 | Zipper slide block and zipper head applying same |
| CN102370295A (en) * | 2010-08-12 | 2012-03-14 | 福建浔兴拉链科技股份有限公司 | Zipper puller slider and zipper puller using same |
| CN102641022A (en) * | 2012-04-21 | 2012-08-22 | 开易（浙江）服装配件有限公司 | Zipper slider with demountable pull tab |
| CN203416879U (en) * | 2013-07-16 | 2014-02-05 | 福建浔兴拉链科技股份有限公司 | Self-locking zipper head with replaceable zipper pull |
| CN205267215U (en) * | 2015-12-01 | 2016-06-01 | 福建浔兴拉链科技股份有限公司 | Pull head convenient to dismouting |
| CN205649053U (en) * | 2016-04-11 | 2016-10-19 | 福建浔兴拉链科技股份有限公司 | Removable zipper head that draws who trades pulling -on piece |
| CN106388143A (en) * | 2016-11-14 | 2017-02-15 | 理想（广东）拉链实业有限公司 | Spring pull head |
| CN206371605U (en) * | 2016-12-27 | 2017-08-04 | 福建浔兴拉链科技股份有限公司 | A kind of pull head of quick-replaceable pulling-on piece |
| CN208274263U (en) * | 2018-05-14 | 2018-12-25 | 浙江伟星实业发展股份有限公司 | A kind of slider of zipper fastener |
Non-Patent Citations (1)
| Title |
|---|
| 拉链的质量特征及其检验;周丽萍, 张凤鸣;检验检疫科学;19990825(第04期);全文 * |
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| Publication number | Publication date |
|---|---|
| CN108354278A (en) | 2018-08-03 |
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