CN102048312A - Self-locking zipper head - Google Patents
Self-locking zipper head Download PDFInfo
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- CN102048312A CN102048312A CN 200910112720 CN200910112720A CN102048312A CN 102048312 A CN102048312 A CN 102048312A CN 200910112720 CN200910112720 CN 200910112720 CN 200910112720 A CN200910112720 A CN 200910112720A CN 102048312 A CN102048312 A CN 102048312A
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- self
- locking element
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- locking
- slide body
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Abstract
The invention discloses a self-locking zipper head, which comprises a slide block body, an elastic element and a self-locking element. A zipper pull stopper and a through hole are formed on an upper wing plate of the slide block body; one end of the zipper pull stopper is connected with the upper wing plate of the slide block body; a gap is formed between the other end of the zipper pull stopper and the upper wing plate of the slide block body to make a pull rod of the zipper pull pass through; the self-locking element is rotationally pivoted on the slide block body and comprises a fastening part, a hooking part and a pressing part, wherein the pressing part is arranged on the front end of the self-locking element; the fastening part is arranged on the rear end of the self-locking element; the hooking part is obliquely arranged downwards from the bottom end of the pressing part; the elastic element is connected with the slide block body and the pressing part of the self-locking element respectively; and during operation, by rotating the self-locking element, a gap is formed between the fastening part of the self-locking element and the upper wing plate of the slide block body so as to make the pull rod of the zipper pull pass through. The self-locking zipper head has the advantages of simple structure and convenience of automatic assembly.
Description
Technical field
The present invention relates to a kind of slider of zipper fastener, particularly a kind of detachable and change the self-locking zipper slider of pulling-on piece.
Background technology
At present, exist the self-locking zipper slider of multiple detachable pulling-on piece.These slider of zipper fasteners can be finished the auto-lock function to chain belt on the one hand in use, allow that on the other hand the user dismantles and change pulling-on piece easily.For example, the patent No. of on May 16th, 1989 bulletin is the slide block that U.S.'s patent of invention of 4,829,638 has promptly disclosed a kind of self-locking zipper slider of detachable pulling-on piece.This slide fastener block has a upper flange and a lower wing plate, and this upper and lower wing plate connects by a guide pillar, and this upper flange is provided with one and connects lug in the top of this guide pillar.The front end of one arc pulling-on piece keeper is fixed on this connection lug, forms a gap between its rear end and this upper flange.This slide fastener block also comprises a self-locking horse hook and a gap closure member.This self-locking horse hook is used to finish the auto-lock function of this slide fastener block; This gap closure member is used to seal and open the gap between this pulling-on piece keeper and this upper flange, so that user's dismounting and change pulling-on piece.
Yet in order to realize detachable pulling-on piece and self-locking, this slide fastener block need be provided with self-locking horse hook and gap closure member respectively, and required part is more, structure is comparatively complicated, is unfavorable for realizing the mechanical automation assembling.
Summary of the invention
In view of this, be necessary to provide a kind of simple in structure, self-locking zipper slider of being convenient to the automation assembling.
A kind of self-locking zipper slider, comprise slide body, flexible member reaches from locking element, the upper flange of this slide body is provided with pulling-on piece block and through hole, one end of this pulling-on piece block is connected with the upper flange of this slide body, the formation gap is passed for the pull bar of pulling-on piece between the other end of this pulling-on piece block and the upper flange of this slide body, should be articulated in rotationally on this slide body from locking element, should comprise snap portion from locking element, horse hook portion and abutting part, this abutting part is arranged on this front end from locking element, this snap portion is arranged on this rear end from locking element, this horse hook portion is oblique from the bottom of this abutting part to be provided with down, this flexible member is connected with this slide body and this abutting part from locking element respectively, during operation, can make this between the upper flange of the snap portion of locking element and this slide body, form the gap from locking element to pass for the pull bar of pulling-on piece by rotating this.
Compared with prior art, this self-locking zipper slider should be from locking element, flexible member and pulling-on piece block by being provided with, and will have being arranged on pivotly on this slide body of snap portion and horse hook portion from locking element, when making operation, by rotating this can realize the pulling-on piece of this slider of zipper fastener from locking element assembling and replacing.This slider of zipper fastener has saved the setting of gap closure member, and required element is less, has advantage of simple structure.Owing to should make this have advantage simple in structure, that be convenient to assemble from the snap portion of locking element and being wholely set of horse hook portion from locking element.
Description of drawings
Fig. 1 is the three-dimensional exploded view of self-locking zipper slider first embodiment of the present invention.
Fig. 2 is the three-dimensional assembly diagram of self-locking zipper slider shown in Figure 1.
Fig. 3 is the cutaway view along A-A line among Fig. 2.
Operation chart when Fig. 4 is self-locking zipper slider shown in Figure 1 assembling pulling-on piece.
Fig. 5 is the user mode schematic diagram of self-locking zipper slider shown in Figure 1.
Fig. 6 is the schematic diagram of self-locking zipper slider second embodiment of the present invention.
Fig. 7 is the three-dimensional assembly diagram of self-locking zipper slider the 3rd embodiment of the present invention.
Fig. 8 is the three-dimensional exploded view of self-locking zipper slider shown in Figure 7.
Fig. 9 is the cutaway view along B-B line among Fig. 7.
Figure 10 is the three-dimensional exploded view of self-locking zipper slider the 4th embodiment of the present invention.
Figure 11 is the three-dimensional assembly diagram of self-locking zipper slider shown in Figure 10.
Figure 12 is the cutaway view along C-C line among Figure 11.
Figure 13 is the schematic diagram that slider of zipper fastener pressing block shown in Figure 10 is withheld briquetting.
Figure 14 is the schematic diagram of self-locking zipper slider the 5th embodiment of the present invention.
The explanation of Reference numeral:
10,10b, 10c, 10d slide body 19 interface channels
100,100a, 100b, 100c, 100d slider of zipper fastener 20 springs
11 gap 20a shell fragments
12,12b, 12c, 12d upper flange 30,30c, 30d are from locking element
122 through holes, 31 openings
123 inclined- planes 32,32c snap portion
124 portion's 322 hooks of stepping down
125 locating slots, 339 lap bars
126 butt grooves, 339 lap bars
128 stop section 33d driving members
13 lugs, 34 horse hook portions
132 standing grooves 36,36c abutting part
134 axis holes, 362 pivot connected slots
14,14d lower wing plate 38 axis holes
16,16a guide pillar 39 clinch
40 rotating shafts of 162 slots to make way
164,164a holddown groove 50 pulling-on pieces
18,18c, 18d pulling-on piece block 52 trepannings
182,182c 60 caps of boring a hole
184 axis holes, 62 accepting grooves
186 receiving channels, 64 axis holes
188 pressing blocks, 70 briquettings
40 rotating shafts of 162 slots to make way
164,164a holddown groove 50 pulling-on pieces
The specific embodiment
Figure 1 shows that the three-dimensional exploded view of self-locking zipper slider first embodiment of the present invention.This self-locking zipper slider 100 comprises that a slide body 10, a spring 20, are from locking element 30, a rotating shaft 40 and a pulling-on piece 50.This spring 20, should be assembled in (shown in Fig. 2 and 3) on this slide body 10 successively from locking element 30, this rotating shaft 40 and this pulling-on piece 50.
Please refer to Fig. 1 and Fig. 3, this pulling-on piece 50 is provided with a trepanning 52 in its front portion, and this trepanning 52 forms a pull bar 54 with the front end of this pulling-on piece 50, and these pull bar 54 outsides are circular-arc.Should be a sheet structure from locking element 30, comprise a snap portion 32, a horse hook portion 34 and an abutting part 36, this snap portion 32 is positioned at this rear end from locking element 30, and this abutting part 36 is positioned at this front end from locking element 30, and this horse hook portion 34 extends to form under oblique from the bottom of this abutting part 36.The rear end of this snap portion 32 is provided with a hook 322, and this hook 322 is obliquely installed to this front lower place from locking element 30.When these self-locking zipper slider 100 self-lockings, this hook 322 is buckled obliquely and is ended on this slide body 10.Form an opening 31 (as shown in Figure 1) between this hook 322 and this horse hook portion 34.Should be provided with an axis hole 38 at the middle part of this abutting part 36 from locking element 30.
Please refer to Fig. 1 and Fig. 3, this slide body 10 comprises a upper flange 12 and a lower wing plate 14, and the front end of this upper flange 12 and lower wing plate 14 connects by a guide pillar 16, passes through for the sprocket (figure does not show) of a slide fastener thereby form a roughly Y-shaped slideway.This upper flange 12 is provided with a pulling-on piece block 18 and a through hole 122, these pulling-on piece block 18 whole curved strip structure, and this through hole 122 is positioned at the middle part of this upper flange 12.The rear end of these upper flange 12 end faces is provided with the portion 124 that steps down to rear end that should pulling-on piece block 18 to lower recess, and this portion 124 that steps down is connected (as shown in Figure 4) with the upper surface of this upper flange 12 by an inclined-plane that turns forward 123 transition.These upper flange 12 rear ends are provided with a butt groove 126 near this through hole 122.One end of this pulling-on piece block 18 is integrally formed on this upper flange 12 and is positioned at the top of this guide pillar 16, and the other end of this pulling-on piece block 18 and this upper flange 12 are stepped down and formed a gap 11 (as shown in Figure 3) between the portion 124.The middle part of this pulling-on piece block 18 is vertically run through and is provided with strip perforation 182, this perforation 182 be used for ccontaining this from locking element 30.The end that this pulling-on piece block 18 is connected with this upper flange 12 laterally is provided with an axis hole 184.Please refer to Fig. 3, this slide body 10 is provided with a slot to make way 162 and a holddown groove 164 in the upper end of this guide pillar 16, this slot to make way 162 and this holddown groove 164 are provided with abutting part 36 that should self-locking element 30 and this spring 20 respectively and are communicated with (as shown in Figure 3) with the perforation 182 of this pulling-on piece block 18.
Please refer to Fig. 1 to Fig. 3, when assembling this self-locking zipper slider 100, at first, an end of this spring 20 is fixed in the holddown groove 164 of slide body 10.Then, with this in locking element 30 is housed in the perforation 182 of this pulling-on piece block 18, make this horse hook portion 34 pass the through hole 122 of this upper flange 12 and stretch in the Y shape slideway of this slider of zipper fastener 100 from locking element 30, simultaneously, the hook 322 of this this snap portion 32 of upper flange 12 butt grooves 126 blocks, this abutting part 36 is pressed on the other end of this spring 20.Then, make this rotating shaft 40 pass axis hole 184 and this axis hole 38 of this pulling-on piece block 18 from locking element 30, with this in locking element 30 is articulated in the perforation 182 of this slide body 10 rotationally (as shown in Figures 2 and 3).Should make this self-locking zipper slider 100 be in self-locking state from the hook 322 of locking element 30 because the elastic force effect of this spring 20 is compressed on the upper surface of this butt groove 126.
Please refer to Fig. 1 and Fig. 4, when assembling this pulling-on piece 50 automatically, at first, this pulling-on piece 50 is lain in a horizontal plane in this upper flange 12 steps down in the portion 124, utilize mechanical transmission structure to push this pulling-on piece 50 forward, make the pull bar 54 of this pulling-on piece 50 enter into this slide body 10 gaps 11 along this portion 124 that steps down, this pull bar 54 contacts with the hook 322 that is somebody's turn to do from locking element 30 by these 11 backs, gap.Continue to push forward this pulling-on piece 50, because this hook 322 is obliquely installed to the front lower place, the ejection that this hook 322 is subjected to this pull bar 54 will move upward, and force this to compress these springs 20 from locking element 30 around these rotating shaft 40 rotations, lift this snap portion 32 and this horse hook portion 34 from locking element 30.The pull bar 54 of this pulling-on piece 50 is entering this in the space that locking element 30 and this upper flange 12 are surrounded by this opening 31 from locking element 30 under the guiding on these upper flange 12 inclined-planes 123.After this pulling-on piece 50 puts in place, remove external force, should be separated from and the contacting of this pulling-on piece 50 pull bars 54 from locking element 30 hooks 322, this spring 20 will upwards be replaced this abutting part 36 from locking element 30, make this fall by these pulling-on piece 50 trepannings 52 and be connected on this butt groove 126 from hook 322 of locking element 30.Simultaneously, the horse hook portion 34 of being somebody's turn to do from locking element 30 stretches in the Y shape slideway of this slider of zipper fastener 100, thereby finishes the assembling (as shown in Figure 3) of this self-locking zipper slider 100.Otherwise, if stretch in these pulling-on piece block 18 perforation 182 by a rhabodoid (figure does not show), utilize this rhabodoid to compress this abutting part 36 downwards from locking element 30, rotate along this rotating shaft 40 after making this elastic force that overcomes this spring 20 from locking element 30, when this hook 322 from locking element 30 is lifted to enough height, just can finish replacing or dismounting to this pulling-on piece 50.Understandable, under the short situation of this abutting part 36, this slide body 10 also can be provided with this slot to make way 162.
Please refer to Fig. 3 and Fig. 5, this is replaced from the elasticity that locking element 30 is subjected to this spring 20, this through hole 122 that passes this upper flange 12 from the horse hook portion 34 of locking element 30 is inserted between the adjacent chain tooth (figure does not show) of a slide fastener chain belt, and this self-locking zipper slider 100 is locked on this slide fastener chain belt.Please refer to Fig. 5, if want to spur this self-locking zipper slider 100, can upwards lift this pulling-on piece 50, pull bar 54 by this pulling-on piece 50 will be somebody's turn to do snap portion 32 from locking element 30 lift force this from locking element 30 along these rotating shaft 40 rotations, thereby this horse hook portion 34 is lifted, shift out Y shape slideway, make this self-locking zipper slider 100 unclamp self-locking the slide fastener chain belt.Then, the pull bar 54 of this pulling-on piece 50 contacts with the pulling-on piece block 18 of this slide body 10, drives this self-locking zipper slider 100 and moves.
Please refer to Fig. 5, in the process of this self-locking zipper slider 100 of pulling, this hook 322 remains forward and has a down dip, and guarantees that this pulling-on piece 50 can accident not deviate from.By this portion 124 that steps down is set on this upper flange 12, this hook 322 makes the pull bar 54 of this pulling-on piece 50 be difficult for deviating to the distance of these upper flange 12 end faces when having shortened released state.In addition, please refer to Fig. 3, when this slider of zipper fastener 100 is in self-locking state, by end face this butt groove 126 is set at this upper flange 12, make the pull bar 54 of this pulling-on piece 50 be positioned at the enclosure space that this is formed from locking element 30, this upper flange 12, make that this pulling-on piece 50 can be because of the swing or the effect of other external force and accident is deviate from of self, thereby effectively improve the reliability that this self-locking zipper slider 100 uses.
By above narration as can be known, this self-locking zipper slider 100 should be from locking element 30, spring 20 and pulling-on piece block 18 by being provided with, and with this have snap portion 32 and horse hook portion 34 in locking element 30 is arranged on this pulling-on piece block 18 pivotly, when making operation, by rotating this can realize the pulling-on piece 50 of this slider of zipper fastener 100 from locking element 30 assembling and replacing.Compared to existing technology, this slider of zipper fastener 100 has saved the setting of gap closure member, and required element is less, has advantage of simple structure.Owing to should make this have advantage simple in structure, that be convenient to assemble from the snap portion 32 of locking element 30 and being wholely set of horse hook portion 34 from locking element 30.In addition, be obliquely installed to the front lower place, as long as just can finish 50 assemblings of this pulling-on piece, make this self-locking zipper slider 100 realize that easily mechanical automations assemble during assembling by simple mechanical transmission structure by the hook 322 that will be somebody's turn to do from the snap portion 32 of locking element 30.
Please refer to Fig. 6, it is depicted as the schematic diagram of slider of zipper fastener second embodiment of the present invention, the difference of this self-locking zipper slider 100a and first embodiment of the invention is, replaces this spring 20 with a shell fragment 20a, and this shell fragment 20a one has " V " shape elastic piece structure of two support arms.The wherein support arm of this shell fragment 20a is placed in the holddown groove 164a of this guide pillar 16a, another support arm and this abutting part 36 butts.By the setting of this shell fragment 20a, this self-locking zipper slider 100a can finish the function of self-locking and dismounting pulling-on piece equally, and the degree of depth of this holddown groove 164a is little, and moulding is easy.
Please refer to Fig. 7 to Fig. 9, it is depicted as the schematic diagram of slider of zipper fastener the 3rd embodiment of the present invention.First difference of this self-locking zipper slider 100b and first embodiment of the invention is, this upper flange 12b is provided with a pair of lug 13 at the front end of this slide body 10b, in the middle of this two lug 13 standing groove 132 is set, this standing groove 132 is used to accommodate this abutting part 36 from locking element 30, and the middle part of this two lug 13 laterally is provided with axis hole 134.Second difference of this self-locking zipper slider 100b and first embodiment of the invention is, this self-locking zipper slider 100b is provided with a cap 60, these cap 60 whole curved strip structure are provided with an accepting groove 62 in this cap 60, this accepting groove 62 is used for ccontaining being somebody's turn to do from locking element 30.This cap 60 laterally is provided with an axis hole 64 at front end.This upper flange 12b is to being provided with a locating slot 125 in cap 60 front end bottom surfaces.Should be after locking element 30 abutting parts 36 be housed in this standing groove 132, on this cap 60 and be placed on this upper flange 12b down, the bottom surface of these cap 60 front ends is accommodated be fixed on this locating slot 125 interior (as shown in Figure 7).This cap 60 is nested with should be in locking element 30 is contained on this lug 13, and these cap 60 axis holes 64, these lug 13 axis holes 134 and this axis hole 38 from locking element 30 are passed in this rotating shaft 40, should be articulated in rotationally on this lug 13 from locking element 30.By making this cap 60 can be accurately and location simply in that this locating slot 125 is set on this upper flange 12b in when assembling, realize the automation assembling easily, in addition, cannot see this in appearance from locking element 30, make this self-locking zipper slider 100b more attractive in appearance.
Please refer to Figure 10 to Figure 13, it is depicted as the schematic diagram of slider of zipper fastener the 4th embodiment of the present invention.First difference of this self-locking zipper slider 100c and first embodiment is that this self-locking zipper slider 100c is provided with a briquetting 70, and two bottoms up and down of this briquetting 70 all are circular-arc.Second difference of this self-locking zipper slider 100c and first embodiment of the invention is that this pulling-on piece block 18c front end is to being provided with a vertical receiving channel 186 by briquetting 70, and these receiving channel 186 upper end export departments are provided with pressing block 188.The 3rd difference of this self-locking zipper slider 100c and first embodiment of the invention is, should be provided with a pivot connected slot 362 at upper surface to bottom that should briquetting 70 from the abutting part 36c of locking element 30c, this upper flange 12c to should self-locking element 30c be provided with one straight up stop section 128 with should be from locking element 30c snap portion 32c butt.
When assembling this slider of zipper fastener 100c, with this spring 20, be assembled in successively on this slide body 10c from locking element 30c, briquetting 70, these briquetting 70 lower ends are housed in this in the pivot connected slot 362 of locking element 30c, utilize a stamping machine that this pressing block 188 is carried out bending again, (as shown in figure 13) fixed on the top of this briquetting 70.Then, utilize the pull bar 54 of this pulling-on piece 50 upwards to replace this snap portion 32c, this snap portion 32c is upwards lifted, thereby this pulling-on piece 50 is set in this on locking element 30c along this stop section 128.When needing to change this pulling-on piece 50, only need utilize this pull bar 54 to lift this snap portion 32c, this pull bar 54 can be deviate from along this stop section 128.Because this briquetting 70 is a platy structure, compares the rotating shaft 40 among first embodiment, this briquetting 70 is not only located more or less freely, and also fairly simple to fixing of this briquetting 70, realizes the automation assembling easily.
Please refer to Figure 14, it is depicted as the schematic diagram of self-locking zipper slider the 5th embodiment of the present invention.The difference of the slider of zipper fastener 100 of this self-locking zipper slider 100d and first embodiment is, the bottom surface of the lower wing plate 14d of the slide body 10d of this slider of zipper fastener 100d is provided with a pulling-on piece block 18d and a driving member 33d, and the pulling-on piece block 18d of this lower wing plate 14d is provided with a perforation 181d to accommodate this driving member 33d.The front end extension downwards from locking element 30d of the upper flange 12d of this slider of zipper fastener 100d is provided with a clinch 39.The end of this driving member 33d extends clinch 39 that should self-locking element 30d and is provided with a lap bars 339, and the other end of this driving member 33d is provided with a snap portion 32, and this snap portion 32 is used for block and changes pulling-on piece 50.During operation, this lap bars 339 can compress this clinch 39.The front end of this slide body 10d also is provided with a connection channel 19, and this interface channel 19 runs through the front end of the guide pillar 16 of this slide body 10d, and is communicated with perforation 182, the 181d of this upper flange 12d and lower wing plate 14d respectively.This clinch 39 and this lap bars 339 are housed in respectively in this interface channel 19, and overlap joint mutually.Please refer to Figure 14, during operation, the pulling-on piece 50 by this upper flange 12d can make this remove self-locking state from locking element 30d, and its method of operating is identical with first embodiment of the invention.For the pulling-on piece 50 on this lower wing plate 14d, lift this pulling-on piece 50 and will make this driving member 33d rotation, the rotation of this driving member 33d will be by on these lap bars 339 effects and this clinch 39, make and to rotate from locking element 30d, should will be moved out of the through hole 122 of this upper flange 12d from the horse hook portion 34 of locking element 30d, thereby remove self-locking.To sum up, by this pulling-on piece block 18d, driving member 33d being set on this lower wing plate 14d and at this this clinch 39 being set on locking element 30d, this slider of zipper fastener 100d can realize the self-locking and the replacing of two-sided pulling-on piece.Being provided with of this interface channel 19 can be protected this lap bars 339 and this clinch 39.
Claims (10)
1. self-locking zipper slider, comprise slide body, flexible member reaches from locking element, the upper flange of this slide body is provided with pulling-on piece block and through hole, one end of this pulling-on piece block is connected with the upper flange of this slide body, the formation gap is passed for the pull bar of pulling-on piece between the other end of this pulling-on piece block and the upper flange of this slide body, it is characterized in that, should be articulated in rotationally on this slide body from locking element, should comprise snap portion from locking element, horse hook portion and abutting part, this abutting part is arranged on this front end from locking element, this snap portion is arranged on this rear end from locking element, this horse hook portion is oblique from the bottom of this abutting part to be provided with down, this flexible member is connected with this slide body and this abutting part from locking element respectively, during operation, can make this between the upper flange of the snap portion of locking element and this slide body, form the gap from locking element to pass for the pull bar of pulling-on piece by rotating this.
2. self-locking zipper slider according to claim 1, it is characterized in that, on this pulling-on piece block to being provided with perforation by the self-locking element, should be articulated in the perforation of this pulling-on piece block rotationally by rotating shaft from locking element, this slide body is to being provided with holddown groove by flexible member, and this holddown groove is communicated with the perforation of this pulling-on piece block.
3. self-locking zipper slider according to claim 1 is characterized in that the rear end of this snap portion is provided with hook, and this hook is obliquely installed to this front lower place from locking element.
4. according to each described self-locking zipper slider in the claim 1 to 3, it is characterized in that the rear end of this upper flange end face is provided with the portion of stepping down to the other end that should the pulling-on piece block to lower recess, this portion that steps down is connected by chamfered transition with the upper surface of this upper flange.
5. self-locking zipper slider according to claim 4 is characterized in that, is provided with the butt groove near this through hole on this upper flange, and this butt groove is to snap portion setting that should the self-locking element.
6. self-locking zipper slider according to claim 1 is characterized in that, this flexible member is the shell fragment of " V " shape structure, and this slide body is to being provided with holddown groove by flexible member.
7. self-locking zipper slider according to claim 1 is characterized in that the upper flange of this slide body is provided with lug, and an end of this pulling-on piece block is connected with this lug, should be pivotally secured on this lug from locking element.
8. self-locking zipper slider according to claim 1 is characterized in that, also comprises briquetting, this pulling-on piece block front end is provided with receiving channel, and this receiving channel upper end should be provided with pivot connected slot from corresponding this briquetting of locking element to being provided with pressing block by briquetting, during assembling, this receiving channel is accommodated this briquetting.
9. self-locking zipper slider according to claim 1, it is characterized in that, the bottom surface of the lower wing plate of this slide body is provided with pulling-on piece block and driving member, the pulling-on piece block of this lower wing plate is provided with perforation to accommodate this driving member, should extend downwards from the front end of locking element and be provided with clinch, this driving member is provided with lap bars to clinch that should the self-locking element, and during operation, this lap bars can compress this clinch.
10. self-locking zipper slider according to claim 9, it is characterized in that, also comprise interface channel, this interface channel runs through on the guide pillar that is arranged on this slide body front end and is communicated with the perforation of this upper flange and lower wing plate respectively, and this interface channel is accommodated this clinch and this lap bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910112720 CN102048312A (en) | 2009-10-27 | 2009-10-27 | Self-locking zipper head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910112720 CN102048312A (en) | 2009-10-27 | 2009-10-27 | Self-locking zipper head |
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| Publication Number | Publication Date |
|---|---|
| CN102048312A true CN102048312A (en) | 2011-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910112720 Pending CN102048312A (en) | 2009-10-27 | 2009-10-27 | Self-locking zipper head |
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| CN102960912A (en) * | 2012-09-27 | 2013-03-13 | 许荣批 | Novel self-locking zipper puller with conveniently exchanged pulling piece |
| CN103504729A (en) * | 2012-06-15 | 2014-01-15 | 浙江伟星实业发展股份有限公司 | Zipper and zipper puller |
| CN104172675A (en) * | 2014-08-11 | 2014-12-03 | 垦青(浙江)拉链有限公司 | Puller of invisible zipper |
| CN104397939A (en) * | 2014-11-27 | 2015-03-11 | 福建浔兴拉链科技股份有限公司 | Transparent puller with magnifying function |
| CN106037165A (en) * | 2016-07-15 | 2016-10-26 | 张玉琢 | Zipper slider |
| CN107232697A (en) * | 2017-06-21 | 2017-10-10 | 福建浔兴拉链科技股份有限公司 | A kind of automatic head of two-sided cap |
| CN108783771A (en) * | 2018-07-08 | 2018-11-13 | 李少琴 | A kind of wear-resisting type resin teeth zipper and its production method |
| CN111449309A (en) * | 2020-04-07 | 2020-07-28 | 大连德尔特服装有限公司 | Washable western-style clothes and manufacturing method thereof |
| WO2023231512A1 (en) * | 2022-05-30 | 2023-12-07 | 上海浔兴拉链制造有限公司 | Zipper slider having a two-way straight spring piece |
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- 2009-10-27 CN CN 200910112720 patent/CN102048312A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103504729A (en) * | 2012-06-15 | 2014-01-15 | 浙江伟星实业发展股份有限公司 | Zipper and zipper puller |
| CN103504729B (en) * | 2012-06-15 | 2016-04-06 | 浙江伟星实业发展股份有限公司 | A kind of slide fastener and pull head thereof |
| CN102960912A (en) * | 2012-09-27 | 2013-03-13 | 许荣批 | Novel self-locking zipper puller with conveniently exchanged pulling piece |
| CN102960912B (en) * | 2012-09-27 | 2015-11-11 | 许荣批 | A kind of self-lock zipper slider being convenient for changing pulling-on piece |
| CN104172675A (en) * | 2014-08-11 | 2014-12-03 | 垦青(浙江)拉链有限公司 | Puller of invisible zipper |
| CN104397939A (en) * | 2014-11-27 | 2015-03-11 | 福建浔兴拉链科技股份有限公司 | Transparent puller with magnifying function |
| CN106037165A (en) * | 2016-07-15 | 2016-10-26 | 张玉琢 | Zipper slider |
| CN107232697A (en) * | 2017-06-21 | 2017-10-10 | 福建浔兴拉链科技股份有限公司 | A kind of automatic head of two-sided cap |
| CN108783771A (en) * | 2018-07-08 | 2018-11-13 | 李少琴 | A kind of wear-resisting type resin teeth zipper and its production method |
| CN111449309A (en) * | 2020-04-07 | 2020-07-28 | 大连德尔特服装有限公司 | Washable western-style clothes and manufacturing method thereof |
| WO2023231512A1 (en) * | 2022-05-30 | 2023-12-07 | 上海浔兴拉链制造有限公司 | Zipper slider having a two-way straight spring piece |
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Application publication date: 20110511 |