CN102860637A - Pull head sliding block and zipper head using same - Google Patents
Pull head sliding block and zipper head using same Download PDFInfo
- Publication number
- CN102860637A CN102860637A CN2012103438644A CN201210343864A CN102860637A CN 102860637 A CN102860637 A CN 102860637A CN 2012103438644 A CN2012103438644 A CN 2012103438644A CN 201210343864 A CN201210343864 A CN 201210343864A CN 102860637 A CN102860637 A CN 102860637A
- Authority
- CN
- China
- Prior art keywords
- trunk
- slide block
- pull
- pull head
- locating part
- 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.)
- Pending
Links
Images
Landscapes
- Slide Fasteners (AREA)
Abstract
The invention provides a pull head sliding block and a zipper head using the same, wherein the pull head sliding block comprises an upper wing plate, a lower wing plate, a connecting column and a trunk, and the trunk is used for being connected with a pull rod of a pull piece and comprises a connecting part and a blocking part. The connecting part is arranged at one end of the upper wing plate away from the connecting column, and the blocking part is arranged above the connecting column and forms a channel with the upper wing plate to enable the pull rod to penetrate through. Further comprised is a limit piece, wherein the limit piece comprises a head part and a fastening part, the pull head sliding block penetrates through the upper wing plate, the lower wing plate and the connecting column and is provided with a through hole, the bottom of the blocking part of the trunk is provided with a connecting groove, the head part of the limit piece abuts against one side of the through hole, and the fastening part of the limit piece penetrates through the through hole to be connected with the connecting groove of the blocking part in a detachable mode. The pull head sliding block and the zipper head using the same have the advantages of being firm in structure and durable, and pull pieces can be replaced.
Description
Technical field
The present invention relates to a kind of zipper product, particularly a kind of pull head slide block and use the slider of zipper fastener of this slide block.
Background technology
The trunk-type slider of zipper fastener because simple in structure, manufacturing cost is lower, is widely used in the every field in the daily life, such as clothes, case and bag, tent etc.The patent No. of on July 6th, 2005 bulletin is that 200420052414.0 Chinese utility model patent has disclosed a kind of slider of zipper fastener.This slider of zipper fastener comprises upper limb and trunk, and an end one of this trunk is connected on this upper limb, and the other end of this trunk and this upper limb interval form the gap.Assembling is during pulling-on piece, needs first the draw ring of pulling-on piece is set on this trunk, then presses this trunk towards this upper limb, so that this gap dwindles, thereby stops the draw ring of this pulling-on piece to be deviate from from this trunk.
Yet because this slider of zipper fastener is made of metal, when this trunk was pressed distortion, the deformation place of this trunk can produce damage.In use, the deformation place of this trunk will bear the lever force that pulling-on piece produces, and the damage that this distortion produces will greatly reduce the firm degree of this trunk.Under the long-term condition of using, people can find that the other end of trunk and the gap between this upper limb are increasing, finally cause the draw ring of this pulling-on piece to be deviate from from this gap, thereby cause this slider of zipper fastener inefficacy.And after this trunk was pressed and is out of shape, this pulling-on piece namely was installed on this slider of zipper fastener, can't pull down.This is just so that this slider of zipper fastener can't be changed pulling-on piece.
Summary of the invention
In view of this, be necessary to provide the pull head slide block of the durable and interchangeable pull-tab of a kind of sound construction and use the slider of zipper fastener of this slide block.
A kind of pull head slide block, comprise upper flange, lower wing plate, joint pin and trunk, this trunk is used for connecting with the pull bar of pulling-on piece, this trunk comprises connecting portion and stop section, this connecting portion is arranged on this upper flange the end away from this joint pin, this stop section is positioned at this joint pin top and forms the passage that passes for pull bar with this upper flange, also comprise locating part, this locating part comprises head and snapping section, this pull head slide block runs through this upper flange, lower wing plate and joint pin are provided with through hole, the bottom of this trunk stop section is provided with link slot, the head of this locating part is connected to a side of this through hole, and the snapping section of this locating part passes this through hole and removably is connected with the link slot of this stop section.
A kind of slider of zipper fastener, comprise pull head slide block and pulling-on piece, this pull head slide block comprises upper flange, lower wing plate, joint pin and trunk, this trunk is used for connecting with the pull bar of pulling-on piece, this trunk comprises connecting portion and stop section, this connecting portion is arranged on this upper flange the end away from this joint pin, this stop section is positioned at this joint pin top and forms the passage that passes for pull bar with this upper flange, also comprise locating part, this locating part comprises head and snapping section, this pull head slide block runs through this upper flange, lower wing plate and joint pin are provided with through hole, the bottom of this trunk stop section is provided with link slot, and the head of this locating part is connected to a side of this through hole, and the snapping section of this locating part passes this through hole and removably is connected with the link slot of this stop section, this pulling-on piece comprises pull bar, and this drag link sleeve is located on this trunk.
Compared with prior art, pull head slide block of the present invention is by being arranged on this stop section this joint pin top, at this joint pin through hole is set, make this locating part pass this through hole and be connected with the link slot of this stop section is dismountable, both can realize being fixed on this pulling-on piece on this trunk and the function of lower this pulling-on piece of when needed dismounting.Because this is not subject to any damage this trunk in assembling process, and the stop section of this trunk snaps onto on this lower wing plate by this locating part, so that this trunk can keep higher intensity when being subject to the pulling-on piece tractive, has advantages of the durable and interchangeable pull-tab of sound construction.
Description of drawings
Fig. 1 is the stereogram of the pull head slide block of first embodiment of the invention.
Fig. 2 is the cutaway view along A-A line among Fig. 1.
Fig. 3 is the three-dimensional exploded view of pull head slide block shown in Figure 1.
Fig. 4 be in the pull head slide block shown in Figure 1 trunk part along the stereogram of another angle.
Fig. 5 is the stereogram of the pull head slide block of second embodiment of the invention.
Fig. 6 is the cutaway view along B-B line among Fig. 5.
The specific embodiment
The present invention is further illustrated below in conjunction with drawings and the specific embodiments:
See also Fig. 1, the pull head slide block of first embodiment of the invention 10 is made into integration by metal material.This pull head slide block 10 comprises a lower wing plate 12, a joint pin 14, a upper flange 16, a trunk 18 and a locating part 11.This joint pin 14 connects the leading portion of this upper flange 14 and this lower wing plate 12 simultaneously, and the slideway that this upper flange 16, joint pin 14 and lower wing plate 12 are interconnected to form a Y shape passes through for two row chain tooth (not shown) on the zip fastener.One end of this trunk 18 is fixed on this upper flange 12.
Please refer to Fig. 1 to Fig. 4, this trunk 18 is the strip bending structure, be used for the pull bar 22(of a pulling-on piece 20 as shown in Figure 2) is connected, this pull head slide block 10 of drive moves under the traction of this pulling-on piece 20.22 one-tenth circular rings of the pull bar of this pulling-on piece 20.This trunk 18 comprises the parallel portion 184 that is arranged on the middle part, the connecting portion 182 of an end that is connected to this parallel portion 184 and the stop section 186 that is connected to these parallel portion 184 other ends.These connecting portion 182 one are connected on the upper flange 16 and are positioned at this upper flange 16 away from an end of this joint pin 14, these parallel portion 184 relative these connecting portions 182 at right angles bend and extend in the direction bending along parallel this upper flange 16, these stop section 186 relative these parallel portion 184 arrange towards these upper flange 16 vertical bendings, so that form a passage 17 between the end of this stop section 186 and this upper flange 16, the width of this passage 17 is greater than the external diameter (as shown in Figure 2) of this pull bar 22.This stop section 186 be positioned at this joint pin 14 directly over (as shown in Figure 2).The bottom of this stop section 186 is provided with a link slot 1862, and the area of this link slot 1862 is less than the area of these 186 bottoms, stop section.A sidewall of this link slot 1862 is provided with a fin 1864.
Please refer to Fig. 1 and Fig. 2, this pull head slide block 10 runs through this lower wing plate 12, joint pin 14 and upper flange 16 and is provided with a through hole 13, this through hole 13 be positioned at this trunk 18 under, the cross section of this through hole 13 is rectangle.The bottom surface of this lower wing plate 12 is to being provided with an accepting groove 132 by through hole 13, and this accepting groove 132 is communicated with this through hole 13, and the sectional area of this accepting groove 132 is greater than the sectional area of this through hole 13.
Please refer to Fig. 1 to Fig. 3, this locating part 11, is made into integration such as plastics etc. by elastomeric material.This locating part 11 comprises head 112, the body of rod 114 and snapping section 116.This body of rod 114 is rectangular configuration, and 114 pairs of this bodies of rod should arrange by through hole 13.This body of rod 114 can be housed in this through hole 13 just.This head 112 is connected to an end of this body of rod 114, and this head 112 is housed in this accepting groove 132.This snapping section 116 is arranged on the other end of this locating part 11, and the size of this snapping section 116 arranges link slot 1862 that should trunk, so that this snapping section 116 can be housed in this link slot 1862 just.On the sidewall of this snapping section 116 to should fin 1864 being provided with a snap groove 1162(as shown in Figure 4), this snap groove 1162 is used for being interlockingly connected with the fin 1864 of this link slot 1862.
Please refer to Fig. 2, the pull head of first embodiment of the invention comprises this pull head slide block 10 and this pulling-on piece 20.The pull bar 22 of this pulling-on piece 20 is set on the trunk 18 of this this pull head slide block 10.This pulling-on piece 20 can disassemble from this pull head slide block 10.During use, the pull bar 22 of this pulling-on piece 20 moves along this parallel portion 184, drives this pull head slide block 10 and moves forward and backward.
Please refer to Fig. 1 to Fig. 4, during to this pull head slide block 10 assembling pulling-on piece 20, first this pull head slide block 10 is fixed on the assembly or fitting table (not shown); Then, make the pull bar 22 of pulling-on piece 20 pass this passage 17 along this passage 17 and be set on this trunk 18, and make this pulling-on piece 20 away from this stop section 186; The bottom of this locating part 11 from this through hole 13 penetrated, enter in this link slot 1862 so that this through hole 13 passes in the snapping section 116 of this locating part 11.Because this locating part 11 is made by elastomeric material, when this snapping section 116 runs into stopping of this fin 1864, certain elastic deformation will occur in this snapping section 116, until the snap groove 1162 of this snapping section 116 and these fin 1864 phase buckles.During buckle, the head 112 of this locating part 11 is connected to a side of this through hole 13.Like this, just finished the assembling of this pull head.
In sum, this pull head slide block 10 is by being arranged on this stop section 186 this joint pin 14 tops, at this joint pin 14 through hole 13 is set, 1862 dismountable connections of link slot that make this locating part 11 pass this through hole 13 and this stop section 186, both can realize being fixed on this pulling-on piece 20 on this trunk 18 and the function of lower this pulling-on piece 20 of dismounting when needed.Compared with prior art, because 18 of this trunks are not subject to any damage in assembling process, and the stop section 186 of this trunk 18 snaps onto on this lower wing plate 12 by the head 112 of this locating part 11, so that this trunk 18 can keep higher intensity when being subject to pulling-on piece 20 tractive, has advantages of the durable and interchangeable pull-tab of sound construction.
Understandable, as a kind of replacement means that are equal to, this locating part 11 is not limited to above-mentioned elasticity snapping mode with the connected mode of the stop section 186 of this trunk 18.Contiguous block with fin is set in this stop section 186, can realizes dismountable connection on the top of this locating part 11 to the link slot that should the contiguous block setting has the elastic deformability is the same.
Please refer to Fig. 4 and Fig. 5, its formula is the pull head slide block 10a of second embodiment of the invention.The difference of the pull head slide block 10 of this pull head slide block 10a and first embodiment of the invention is, this locating part 11a is made by metal material.The link slot 1861 of the stop section 186a of this trunk 18a is provided with internal thread, and the 114a of snapping section of this locating part 11a is to being provided with external screw thread by internal thread.During assembling, by rotating the head 112a of this locating part 11a, so that this internal thread and this external screw thread fasten mutually, namely can deviate from by the pull bar of this pulling-on piece of this locating part 11a block.Because this locating part 11a makes by metal material, so that this pull head slide block 10a overall structure firm and durable more.
Obviously, those skilled in the art can carry out various changes and modification to the embodiment among the present invention and not break away from the spirit and scope of the present invention.Like this, if these in the embodiment of the invention are revised and modification belongs to claim of the present invention and the scope that is equal within, then the embodiment among the present invention also is intended to comprise these changes and modification interior.
Claims (6)
1. pull head slide block, comprise upper flange, lower wing plate, joint pin and trunk, this trunk is used for connecting with the pull bar of pulling-on piece, this trunk comprises connecting portion and stop section, this connecting portion is arranged on this upper flange the end away from this joint pin, this stop section is positioned at this joint pin top and forms the passage that passes for pull bar with this upper flange, it is characterized in that, also comprise locating part, this locating part comprises head and snapping section, this pull head slide block runs through this upper flange, lower wing plate and joint pin are provided with through hole, the bottom of this trunk stop section is provided with link slot, the head of this locating part is connected to a side of this through hole, and the snapping section of this locating part passes this through hole and removably is connected with the link slot of this stop section.
2. pull head slide block according to claim 1 is characterized in that, the sidewall of this link slot is provided with fin, and this locating part is made by elastomeric material, in the snapping section of this locating part to being provided with snap groove by fin.
3. pull head slide block according to claim 1 is characterized in that, this link slot is provided with internal thread, and this snapping section is to being provided with external screw thread by internal thread.
4. according to the pull head slide block of claim described 2, it is characterized in that, this locating part also comprises the body of rod, and this head is arranged on an end of this body of rod, and this snapping section is arranged on the other end of this body of rod, and this body of rod is rectangular configuration, and this body of rod is to should the through hole setting.
5. each described pull head slide block in 4 according to claim 1 is characterized in that, this lower wing plate is provided with accepting groove, and this accepting groove is communicated with this through hole, and this accepting groove is accommodated the head of this locating part.
6. a slider of zipper fastener comprises pull head slide block and pulling-on piece, it is characterized in that, this pull head slide block is selected from each described pull head slide block in the claim 1 to 5, and this pulling-on piece comprises pull bar, and this drag link sleeve is located on this trunk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103438644A CN102860637A (en) | 2012-09-14 | 2012-09-14 | Pull head sliding block and zipper head using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103438644A CN102860637A (en) | 2012-09-14 | 2012-09-14 | Pull head sliding block and zipper head using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102860637A true CN102860637A (en) | 2013-01-09 |
Family
ID=47439983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103438644A Pending CN102860637A (en) | 2012-09-14 | 2012-09-14 | Pull head sliding block and zipper head using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102860637A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054502A (en) * | 2015-08-05 | 2015-11-18 | 福建浔兴拉链科技股份有限公司 | Assembly and disassembly zipper puller with replaceable pull tab |
| CN105266286A (en) * | 2015-11-18 | 2016-01-27 | 福建浔兴拉链科技股份有限公司 | Novel automatic puller |
| WO2016042676A1 (en) * | 2014-09-19 | 2016-03-24 | Ykk株式会社 | Slider for slide fastener |
| CN105795618A (en) * | 2016-05-31 | 2016-07-27 | 福建浔兴拉链科技股份有限公司 | Anti-pinch puller easily replaceable in pull piece |
| CN107157029A (en) * | 2017-07-03 | 2017-09-15 | 唐昭斌 | Slider of zipper fastener and slide fastener |
| CN108741457A (en) * | 2018-05-29 | 2018-11-06 | 天津浔兴拉链科技有限公司 | A kind of slider of zipper fastener of stable structure |
| CN113397279A (en) * | 2021-05-27 | 2021-09-17 | 李冬娥 | Injection molding zipper |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5551129A (en) * | 1995-12-07 | 1996-09-03 | Chu; Tino | Slider of a zipper |
| JPH10295415A (en) * | 1997-05-02 | 1998-11-10 | Ykk Corp | Slider for slide fastener |
| CN2571213Y (en) * | 2002-09-10 | 2003-09-10 | 钟俊彦 | Slider for hiden zipper |
| CN2884973Y (en) * | 2005-12-14 | 2007-04-04 | 夏恩生 | Combined slide fastener head |
-
2012
- 2012-09-14 CN CN2012103438644A patent/CN102860637A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5551129A (en) * | 1995-12-07 | 1996-09-03 | Chu; Tino | Slider of a zipper |
| JPH10295415A (en) * | 1997-05-02 | 1998-11-10 | Ykk Corp | Slider for slide fastener |
| CN2571213Y (en) * | 2002-09-10 | 2003-09-10 | 钟俊彦 | Slider for hiden zipper |
| CN2884973Y (en) * | 2005-12-14 | 2007-04-04 | 夏恩生 | Combined slide fastener head |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714611B (en) * | 2014-09-19 | 2019-09-13 | Ykk株式会社 | Slider for slide fastener |
| CN106714611A (en) * | 2014-09-19 | 2017-05-24 | Ykk株式会社 | Slider for slide fastener |
| WO2016042676A1 (en) * | 2014-09-19 | 2016-03-24 | Ykk株式会社 | Slider for slide fastener |
| DE112014006963B4 (en) | 2014-09-19 | 2023-04-27 | Ykk Corporation | Zipper puller |
| US10212992B2 (en) | 2014-09-19 | 2019-02-26 | Ykk Corporation | Slider for slide fastener |
| JPWO2016042676A1 (en) * | 2014-09-19 | 2017-04-27 | Ykk株式会社 | Slider for slide fastener |
| TWI569745B (en) * | 2014-09-19 | 2017-02-11 | Ykk Corp | A slide fastener, a closure member, and a slider body |
| CN105054502B (en) * | 2015-08-05 | 2017-11-10 | 福建浔兴拉链科技股份有限公司 | The reassembling type pull head of replaceable pulling-on piece |
| CN105054502A (en) * | 2015-08-05 | 2015-11-18 | 福建浔兴拉链科技股份有限公司 | Assembly and disassembly zipper puller with replaceable pull tab |
| CN105266286A (en) * | 2015-11-18 | 2016-01-27 | 福建浔兴拉链科技股份有限公司 | Novel automatic puller |
| CN105795618B (en) * | 2016-05-31 | 2019-01-15 | 福建浔兴拉链科技股份有限公司 | A kind of anti-pinch is easy to hang the pull head of pulling-on piece |
| CN105795618A (en) * | 2016-05-31 | 2016-07-27 | 福建浔兴拉链科技股份有限公司 | Anti-pinch puller easily replaceable in pull piece |
| CN107157029A (en) * | 2017-07-03 | 2017-09-15 | 唐昭斌 | Slider of zipper fastener and slide fastener |
| CN108741457A (en) * | 2018-05-29 | 2018-11-06 | 天津浔兴拉链科技有限公司 | A kind of slider of zipper fastener of stable structure |
| CN113397279A (en) * | 2021-05-27 | 2021-09-17 | 李冬娥 | Injection molding zipper |
| CN113397279B (en) * | 2021-05-27 | 2022-11-08 | 义乌市程扬服装辅料有限公司 | Injection molding zipper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102860637A (en) | Pull head sliding block and zipper head using same | |
| CN102771960B (en) | The puller slide block of interchangeable pull-tab and use the pull head of this slide block | |
| WO2018086134A1 (en) | Spring zipper head | |
| CN106388142B (en) | Zipper and daily necessities | |
| CN210299795U (en) | Novel zipper assembly | |
| TWI255698B (en) | Bottom end stop for slide fastener | |
| EP1306027A3 (en) | Pull of a slider for a slide fastener | |
| CN202375211U (en) | Zipper head | |
| CN204695191U (en) | There is the slide rail of positioning function | |
| CN103181661A (en) | Puller sliding block and puller adopting same | |
| CN102450789B (en) | Zipper slider and zipper head with same | |
| USD627683S1 (en) | Slider of zip fastener | |
| CN201709556U (en) | Fine adjustment type belt fastener | |
| CN201609157U (en) | Zipper and zipper teeth thereof | |
| CN207714951U (en) | A kind of novel automobile door handle structure | |
| USD682157S1 (en) | Slider clip for reclosable zipper | |
| CN102475384B (en) | Self-locking zipper head | |
| CN102771961B (en) | Trunk-type puller slide block and use the pull head of this puller slide block | |
| CN201898957U (en) | Curve zipper | |
| CN201775111U (en) | Connection button | |
| CN210696248U (en) | Reflective zipper | |
| CN211298631U (en) | Zipper assembly convenient to replace | |
| CN204157801U (en) | Antitheft explosion-proof zipper | |
| CN203801879U (en) | Bracelet | |
| CN211186076U (en) | Two-way zip fastener of overcoat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130109 |