CN110419825B - Cap, pull head, zipper and product with zipper - Google Patents

Cap, pull head, zipper and product with zipper Download PDF

Info

Publication number
CN110419825B
CN110419825B CN201910732366.0A CN201910732366A CN110419825B CN 110419825 B CN110419825 B CN 110419825B CN 201910732366 A CN201910732366 A CN 201910732366A CN 110419825 B CN110419825 B CN 110419825B
Authority
CN
China
Prior art keywords
cap
zipper
elastic sheet
riveting
drainage tank
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.)
Active
Application number
CN201910732366.0A
Other languages
Chinese (zh)
Other versions
CN110419825A (en
Inventor
刘小炎
李元贵
蔡隆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujian SBS Zipper Science and Technology Co Ltd
Original Assignee
Fujian SBS Zipper Science and Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujian SBS Zipper Science and Technology Co Ltd filed Critical Fujian SBS Zipper Science and Technology Co Ltd
Priority to CN201910732366.0A priority Critical patent/CN110419825B/en
Publication of CN110419825A publication Critical patent/CN110419825A/en
Application granted granted Critical
Publication of CN110419825B publication Critical patent/CN110419825B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00Slide fasteners
    • A44B19/24Details
    • A44B19/26Sliders
    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00Slide fasteners
    • A44B19/24Details
    • A44B19/26Sliders
    • A44B19/262Pull members; Ornamental attachments for sliders

Abstract

The invention discloses a cap, a pull head, a zipper and a product with the zipper, which comprises a cap body, wherein the cap body is provided with a top, two end parts and two side walls which form a cap cavity; be equipped with the water drainage tank that extends along both ends on the corresponding top in the cap intracavity, water drainage tank's both ends extend to both ends department, and both ends department is equipped with water drainage tank's delivery port. Be equipped with water drainage tank in the cap, the cap is used, in different production processes and use, for example in electroplating process, in the ready-made clothes washing process, through the water drainage tank that establishes in it, can effectively guide ponding, the long-pending plating bath in the cap intracavity and discharge through the delivery port, promotes product quality. In addition, compared with the common product, the scheme can reduce the material consumption by about 10 percent and reduce the product cost.

Description

Cap, pull head, zipper and product with zipper
Technical Field
The invention relates to the technical field of zipper accessories, in particular to a cap, a puller, a zipper and a product with the zipper.
Background
The zipper puller is provided with a pull nose for hanging the pull piece, so that the zipper puller can be driven to open and close. The pull heads are classified into a plurality of types, and the pull heads have various designs corresponding to the pull lugs, wherein the pull lugs are generally designed into a cap with a cap, and the cap is internally designed with a spring plate. The puller with the cap can cause the condition of electroplating solution accumulated in the cap in the electroplating operation, and the product quality is influenced. After the ready-made clothes are washed, the inner cavity of the pull head cap has water accumulation, and the pull head cap cannot be spin-dried in the subsequent process, so that the inner part of the cap is easily corroded, and the service life is influenced. In addition, after the elastic sheet is riveted in the cap in production, the phenomenon that the elastic sheet is stuck to the top in subsequent electroplating operation is easy to occur, and the bad phenomenon that the elastic sheet is electrocuted exists.
In view of the above, the present invention has been made in an effort to provide a cap, a slider, a slide fastener, and a product with a slide fastener, which are capable of solving the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a cap, a pull head, a zipper and a product with the zipper, which effectively solve the problem of accumulated water and accumulated electroplating solution in an inner cavity of the cap and improve the product quality.
In order to achieve the above purpose, the solution of the invention is:
a cap has a cap body having a top, two ends and two sidewalls forming a cap cavity; be equipped with the water drainage tank that extends along both ends on the corresponding top in the cap intracavity, water drainage tank's both ends extend to both ends department, and both ends department is equipped with water drainage tank's delivery port.
Two drainage grooves are arranged and are respectively arranged close to the two side walls.
The drainage channel is a channel structure extending along an arc curve corresponding to the cap shape.
Symmetrical abdicating grooves are arranged on the two side walls and provided with groove bottom surfaces; the corresponding inner wall surfaces on the two side walls and the bottom surface of the groove are designed to be concave to form a water outlet groove.
The cross section of the water outlet groove is of an arc-shaped structure.
The abdicating groove is of a groove structure extending in an arc curve, and the water outlet groove is arranged along the whole groove track of the abdicating groove.
The two ends of the water outlet groove are in a smooth transition design with rounded corners.
The corresponding top in the cap cavity is provided with an elastic sheet fixing device, the elastic sheet fixing device comprises an elastic sheet riveting part, and the root position of the corresponding riveting inner side surface of the elastic sheet riveting part is provided with a force isolation step structure.
The elastic sheet riveting part is provided with two groups of pin teeth close to two end parts, and the two groups of pin teeth are arranged towards the left side wall and the right side wall in different riveting directions.
The elastic sheet fixing device further comprises a boss used for limiting the elastic sheet left and right.
The force isolation step structure and the lug boss are arranged side by side from front to back along the directions of two ends, and a separation belt is formed between the force isolation step structure and the lug boss.
A slider comprises a slider body, a cap and a pull piece; the cap is one of the caps described above.
A zipper comprises a zipper strip, a slider body, a cap and a pull piece; the cap is one of the caps described above.
It is a further object of the present invention to provide a product with a zipper, which is provided with a zipper as described above.
The product is clothing, luggage, shoes, tents or sleeping bags.
After the scheme is adopted, compared with the prior art, the cap, the pull head, the zipper and the product with the zipper, disclosed by the invention, have the beneficial effects that: be equipped with water drainage tank in the cap, the cap is used, in different production processes and use, for example in electroplating process, in the ready-made clothes washing process, through the water drainage tank that establishes in it, can effectively guide ponding, the long-pending plating bath in the cap intracavity and through delivery port automatic discharge, promote product quality. In addition, compared with the common product, the scheme can reduce the material consumption by about 10 percent and reduce the product cost.
The preferred scheme still designs the play basin of sunken clearance on cap both sides wall, mainly plays the effect of ponding is prevented to the lateral wall, further promotes cap and prevents ponding liquid function, finally ensures to obtain high quality product.
In the preferable scheme, the elastic sheet fixing device in the cap cavity is characterized in that the elastic sheet riveting part is skillfully designed with a force isolation step structure, when the elastic sheet is riveted at the riveting part, the elastic sheet is isolated by the conduction force exerted by the force isolation step structure, so that the phenomenon that the elastic sheet is deformed and propped against the elastic sheet is avoided, and after riveting and fixing, the elastic sheet has enough space to move up and down, so that accumulated water and electroplating solution can be discharged in time; and the phenomenon that the elastic sheet is stuck to the top after electroplating can not occur, and the problem that the electric dead elastic sheet is bad is effectively solved.
Drawings
FIG. 1 is a perspective view of the cap of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a side view of the cap of the present invention;
FIG. 4 is a front view of the cap of the present invention after the resilient tab is installed;
fig. 5 is a cross-sectional view of fig. 4.
Description
Cap cavity 1, top 11, end 12, side walls 13, relief groove 14, groove bottom 141,
a water discharge groove 2, a water outlet 21, a water outlet groove 3,
a spring plate fixing device 4, a spring plate riveting part 41, a force isolation step structure 42, a boss 43,
the belt 44 is separated.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
The present disclosure relates to a cap, as shown in fig. 1-3, having a cap body, which has a top 11, two ends 12 and two sidewalls 13, together forming a cap cavity 1 structure.
The main innovation point of the invention is that the structure of the drainage channel is originally designed at the bottom of the cap cavity 1, specifically, the drainage channel 2 extending along two ends is arranged on the corresponding top 11 in the cap cavity 1, two ends of the drainage channel 2 extend to two end parts 12, and the two end parts 12 are provided with water outlets 21 of the drainage channel 2. The drainage channel 2 is preferably a channel structure extending in accordance with the curved arc of the cap moulding. The outlet 21 is formed by notching the ends 12. Therefore, in the cap, accumulated electroplating solution and accumulated water in the cap cavity 1 can be effectively guided through the drainage groove 2 and finally discharged through the water outlet 21 no matter in the electroplating process or the ready-made clothes washing process, and the problem that the accumulated electroplating solution is accumulated in the inner cavity of the cap is effectively solved.
Preferably, two drainage channels 2 are provided, and are respectively arranged close to the two side walls 13. In this way, the drainage channel 2 is arranged at a receiving position of the top 11 adjacent to the two side walls 13, the receiving position is a position where water is easy to accumulate, and the receiving position is a position where other parts in the cap are easy to avoid, so that the drainage channel 2 can play an effective drainage role.
Preferably, two side walls 13 are provided with symmetrical receding grooves 14, and the receding grooves 14 have groove bottoms 141. The relief groove 14 is a groove structure for the related pull tab to hang in the cap application, and is a conventional design of the cap. The innovative design of the present invention is that the two side walls 13 are designed to be recessed with respect to the inner wall and the bottom 141 to form the outlet channel 3. After the cap is assembled on the pull head, the positions of the two side walls 13 of the cap, particularly the accessory areas corresponding to the yielding grooves 14, are formed into areas easy to accumulate water liquid due to the compact assembly, and therefore, the water outlet groove 3 is particularly designed in the area, the concave design of the water outlet groove 3 is equivalent to the formation of a gap easy to discharge water, and the effects of automatically discharging water from the side walls and preventing water accumulation on the side walls are achieved well.
Furthermore, the cross section of the water outlet groove 3 is of an arc-shaped structure, so that the water outlet groove 3 is prevented from having a structure area with water accumulation, the arc-shaped structure is favorable for water outlet, and the water outlet groove 3 is ensured to play a role in preventing water accumulation.
Preferably, the outlet channel 3 is arranged along the entire channel trajectory of the abdicating groove 14. The relief groove 14 is typically designed as an arcuate, curvilinearly extending groove structure, similar to the cap molding. The outlet channel 3 is designed as a correspondingly shaped channel structure. Furthermore, the two ends of the outlet channel 3 extend through the top wall surface of the side wall 13 and are designed as openings, preferably, the openings are designed as smooth transitions with rounded corners. So make the groove both ends of play basin 3 avoid becoming ponding liquid district, with the help of the smooth design of opening, further promote automatic drainage delivery water in order to reach high-efficient ponding performance of preventing.
The cap of the present invention is preferably adapted for use with an automatic head cap having a spring. The elastic sheet is preferably arranged to avoid the drainage groove and the water outlet groove. The drainage channel and the water outlet channel can be designed into a communicated structure, and the communicated connecting part and the connecting transition part are of smooth structures, so that the effect of automatically draining and preventing water accumulation is enhanced.
Preferably, the corresponding top 11 in the cap cavity 1 is provided with a spring fixing device 4, the spring fixing device 4 comprises a spring riveting portion 41, and the root position of the corresponding riveting inner side surface of the spring riveting portion 41 is provided with a force isolation step structure 42. When the riveting part 41 rivets the elastic sheet 5, the phenomenon that the elastic sheet 5 is pushed against by deformation is avoided by the conductive force isolation function exerted by the force isolation step structure 42, and after riveting and fixing, the elastic sheet 5 has enough space to move up and down, so that accumulated water and electroplating solution can be discharged in time; and the phenomenon that the elastic sheet 5 is stuck to the top 11 (the defect of weakening elasticity of the elastic sheet) after electroplating can not occur, and the problem of poor electrocution elastic sheet is effectively solved.
Preferably, as shown in fig. 4-5, the rivet portion 41 of the elastic sheet is formed by two sets of pins near the two end portions 12, and the two sets of pins are rivet-disposed towards the left and right sidewalls in different directions, so as to effectively fix the elastic sheet.
In the preselection, the elastic sheet fixing device 4 further comprises a boss 43 for limiting the elastic sheet 5 left and right. The partition step structures 42 and the bosses 43 are arranged side by side along the front and back directions of the two ends, so that in order to avoid adverse factors caused by mutual influence of the two structures, a separation belt 44 is formed between the two structures, the elastic sheet riveting part 41 is independent, and the bosses 43 which are adjacently arranged are prevented from being influenced during riveting.
Based on the same invention idea, the invention also relates to a pull head, which comprises a pull head body, a cap and a pull piece; the cap is one of the caps described above. The functional effects are described above, and will not be described in detail herein.
Based on the same invention idea, the invention also relates to a zipper, which comprises a zipper belt, a slider body, a cap and a pull piece; the cap is one of the caps described above. The functional effects are described above, and will not be described in detail herein.
Based on the same invention idea, the invention also relates to a product with the zipper, and the product is provided with the zipper. The specific structural design and functional effects are described above, and will not be described in detail herein. The product may be a wide variety of zippered products such as clothing, luggage, shoes, tents or sleeping bags, and the like.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made within the scope of the claims of the present invention should fall within the scope of the claims of the present invention.

Claims (10)

1. A cap, characterized by: the cap comprises a cap body, a cap cavity and a cap body, wherein the cap body is provided with a top part, two end parts and two side walls which form the cap cavity; be equipped with the water drainage tank that extends along both ends on the corresponding top in the cap intracavity, water drainage tank's both ends extend to both ends department, and both ends department is equipped with water drainage tank's delivery port.
2. A cap according to claim 1, wherein: two drainage grooves are arranged and are respectively arranged close to the two side walls.
3. A cap according to claim 1, wherein: symmetrical abdicating grooves are arranged on the two side walls and provided with groove bottom surfaces; the corresponding inner wall surfaces on the two side walls and the bottom surface of the groove are designed to be concave to form a water outlet groove.
4. A cap according to claim 1, wherein: the corresponding top in the cap cavity is provided with an elastic sheet fixing device, the elastic sheet fixing device comprises an elastic sheet riveting part, and the root position of the corresponding riveting inner side surface of the elastic sheet riveting part is provided with a force isolation step structure.
5. A cap according to claim 4, wherein: the elastic sheet riveting part is provided with two groups of pin teeth close to two end parts, and the two groups of pin teeth are arranged towards the left side wall and the right side wall in different riveting directions.
6. A cap according to claim 4, wherein: the force isolation step structure and the lug boss are arranged side by side from front to back along the directions of two ends, and a separation belt is formed between the force isolation step structure and the lug boss.
7. A pull head is characterized by comprising a pull head body, a cap and a pull piece; the cap is a cap as claimed in any one of claims 1 to 6.
8. A zipper is characterized by comprising a zipper belt, a puller body, a cap and a puller piece; the cap is a cap as claimed in any one of claims 1 to 6.
9. A product with a zipper, characterized in that the product is provided with a zipper according to claim 8.
10. A zippered product according to claim 9, wherein said product is a garment, case, shoe, tent or sleeping bag.
CN201910732366.0A 2019-08-09 2019-08-09 Cap, pull head, zipper and product with zipper Active CN110419825B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910732366.0A CN110419825B (en) 2019-08-09 2019-08-09 Cap, pull head, zipper and product with zipper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910732366.0A CN110419825B (en) 2019-08-09 2019-08-09 Cap, pull head, zipper and product with zipper

Publications (2)

Publication Number Publication Date
CN110419825A CN110419825A (en) 2019-11-08
CN110419825B true CN110419825B (en) 2021-10-15

Family

ID=68413460

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910732366.0A Active CN110419825B (en) 2019-08-09 2019-08-09 Cap, pull head, zipper and product with zipper

Country Status (1)

Country Link
CN (1) CN110419825B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201207968Y (en) * 2008-06-05 2009-03-18 中传企业股份有限公司 Improved structure of zipper head
CN201806046U (en) * 2010-07-26 2011-04-27 江苏圣华盾服饰有限公司 Waterproof zipper structure of career apparel
CN103702584A (en) * 2011-07-21 2014-04-02 Ykk株式会社 Slider for slide fastener
CN108338429A (en) * 2015-08-20 2018-07-31 厦门威纳特科技有限公司 A kind of outdoor water-proof clothing that rainproof effect is good

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK200200004U4 (en) * 2001-03-30 2002-09-27 Helge Leo Pedersen Liquid tight close to a cover on a mattress and the like
US7137736B2 (en) * 2003-05-19 2006-11-21 S.C. Johnson Home Storage, Inc. Closure device for a reclosable pouch
CN1849957B (en) * 2005-04-22 2011-05-11 立兆股份有限公司 Device for manufacturing waterproof material of water-proof zipper
US7658756B2 (en) * 2006-04-12 2010-02-09 Smiths Medical Asd, Inc. Hose retainer for thermal blanket
CN102132987B (en) * 2010-01-26 2013-03-20 福建浔兴拉链科技股份有限公司 Zipper slide block and zipper head applying same
CN201878913U (en) * 2010-11-29 2011-06-29 广东辉丰科技股份有限公司 Zipper puller
CN102726895B (en) * 2011-04-04 2015-08-12 福建浔兴拉链科技股份有限公司 The cap of self-locking zipper slider and use the self-locking zipper slider of this cap
CN202611124U (en) * 2012-01-16 2012-12-19 深圳市鑫明光实业有限公司 Roof board structure having cap end inlaid with standing edge hidden fasteners
CN203546359U (en) * 2013-11-20 2014-04-16 星菱缝纫机(宁波)有限公司 Electroplating zipper sewing machine
CN205285280U (en) * 2015-12-29 2016-06-08 银英(福建)拉链有限公司 Take cap spring head

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201207968Y (en) * 2008-06-05 2009-03-18 中传企业股份有限公司 Improved structure of zipper head
CN201806046U (en) * 2010-07-26 2011-04-27 江苏圣华盾服饰有限公司 Waterproof zipper structure of career apparel
CN103702584A (en) * 2011-07-21 2014-04-02 Ykk株式会社 Slider for slide fastener
CN108338429A (en) * 2015-08-20 2018-07-31 厦门威纳特科技有限公司 A kind of outdoor water-proof clothing that rainproof effect is good

Also Published As

Publication number Publication date
CN110419825A (en) 2019-11-08

Similar Documents

Publication Publication Date Title
KR100592487B1 (en) Reverse-separating device for slide fastener
JP3453071B2 (en) buckle
EP0724852B1 (en) Slider for slide fastener
US6687943B2 (en) Anchoring device for the covering of a fabric broom on its associated support
US20030192151A1 (en) Integral zipper slide and guard
US3320645A (en) Lock slider for zipper fasteners
US6481068B1 (en) Slide fastener with separable bottom stop assembly
GB2386641A (en) Snap-fit guard for zip slider
CN101254041A (en) Slide fastener engaging element and slide fastener
CN110419825B (en) Cap, pull head, zipper and product with zipper
US6510595B2 (en) Meshing slide fastener with an engaging device
CN102076239A (en) Slider adapted for use in slide fastener and to which pull tab can be attached and detached
CN102469860B (en) Slide fastener
KR20020070122A (en) Upper stopper device for slide fastener
KR100288954B1 (en) Slide fastener sliders and dies for die casting
CN104902775A (en) Side-release buckle assembly
KR890001668B1 (en) Separable slide fastener
CN109088193A (en) A kind of low electric noise board to board connector
KR100196002B1 (en) Automatic lock slider for slide fastener
KR0152166B1 (en) Slider for slide fastener
US3287780A (en) Automatic locking slider for slide fastener
KR910006485Y1 (en) Eye for a hook-and-eye fastener
CN203677032U (en) Knife and fork basket and dish washer with knife and fork basket
US2240704A (en) Slider for separable fasteners
EP1869990B1 (en) A slider for a slide fastener

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant