CN203168190U - Upper-stop assembly for fast unzipping zipper - Google Patents
Upper-stop assembly for fast unzipping zipper Download PDFInfo
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- CN203168190U CN203168190U CN 201320163581 CN201320163581U CN203168190U CN 203168190 U CN203168190 U CN 203168190U CN 201320163581 CN201320163581 CN 201320163581 CN 201320163581 U CN201320163581 U CN 201320163581U CN 203168190 U CN203168190 U CN 203168190U
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Abstract
An upper-stop assembly for a fast unzipping zipper comprises a left upper-stop piece and a right upper-stop piece which are arranged side by side; the outside of the left upper-stop piece is connected with a left zipper belt, the outside of the right upper-stop piece is connected with a right zipper belt, and an upper-stop buckle piece capable of preventing a puller from unzipping is further arranged in the right zipper belt positioned on the right upper-stop piece; a step is arranged at the outside of the right upper-stop piece or the outside of the left upper-stop piece, and an inwards convex left arc part is arranged at the inside of the left upper-stop piece, and is approximately positioned at the same height position together with the step; when fastening the upper-stop assembly, the puller can be zipped and fixed on the step; the step forms a positioning point for limiting the puller from moving downwards, and the left arc part can rotate relative to the inside wall of the right upper-stop piece to be unzipped in a rotary mode without easily being clamped in a gear slot of the puller. As having the above characteristics and advantages, the utility model can be applied to the upper-stop assembly of a zipper.
Description
Technical field
The utility model relates to a kind of assembly that go up to end that takes off slide fastener soon, and referring in particular to a kind ofly can effectively provide slide fastener upper end fastening function, and the going up of slide fastener of taking off soon that provides slide fastener to be thrown off fast ended assembly.
Background technology
The fastener that slide fastener is used as fabric product such as clothing has been popular known technology.For slide fastener being applied to the fabric product, it generally all includes only assembly.The described assembly that go up to end, it generally is installed in the slide fastener tail end of the end position that pull head advances, and major function is exactly the tail end that pull head can be fixed on slide fastener at left and right sides zipper buckle that pull head will separate together the time.Because the pull head of general slide fastener all is that zip is buckled the sprocket of slide fastener from the bottom up, described going up ended the top tail end that assembly generally is positioned at clothes for this reason, also is to be referred to as cause only.
Traditional going up ended assembly, comprises that mainly can limit pull head can not deviate from going up of zipper strip for one ends fastener, described go up end fastener also operated by rotary motion at the end of Zola's chain belt, right zipper strip.Described pull head is provided with pulling-on piece, and described pulling-on piece is provided with pilot pin; For this reason when described pull head puts in place, described going up ended fastener and hindered described pull head and deviates from from zipper strip, to pressing down pulling-on piece, just can insert the gap between the sprocket and pull head is positioned on the zipper strip by being arranged on the described pulling-on piece pilot pin.But the slide fastener of this traditional structure can not realize taking off soon function.
In order to realize taking off soon function, in the prior art for example on March 14th, 2012 disclosed No. 200980158480.1 patent application case, a kind of slider for slide fastener and fast-open type slide fastener have just been disclosed, it mainly is that opposition flange upper semisection spacing with the first side of slide fastener is increased to the height greater than the chain tooth, thereby the chain tooth that makes this side can be directly adds general goal by this spacing to pull towards the outside of described slider of zipper fastener, to reach the effect of drawing back described slide fastener fast.But because this kind structure is easy to produce the situation that the chain tooth breaks away from laterally, so this slide fastener usually can take place to make slide fastener produce situation about being drawn back under the state that still must be fastened because of the improper start of external force.In addition, because arranging, described slide fastener can not make slider of zipper fastener spacing structure effectively up and down, so described slide fastener is the situation that regular meeting produces slide displacement.
In addition; as disclosed No. 200620001244.2 Chinese utility application case on March 14th, 2007; just disclose going up of a kind of quick unlatching slide fastener and ended assembly; it mainly is provided with a right adhesive tape of strengthening above upper right only grain; so that slider of zipper fastener further is pulled upwardly to is described right when strengthening the adhesive tape place; can make the zipper strip of this side be drawn back towards side direction easily; but just upward end grain and go up only intergranular for E number because this slider of zipper fastener is easy to slide on its set A number; so this slider of zipper fastener except can't be effectively by fastening the top place of slide fastener, also regular meeting's situation of causing slide fastener to be drawn back voluntarily without reason of adhesive tape is strengthened on its set right side.Its set going up is ended the effect that grain also can't provide the downward slippage of restriction slider of zipper fastener in addition.
Secondly, on 07 04th, 2012 disclosed application number is 201010586132.9 patent application case, disclosed to end on a kind of slide fastener reaching and used the slide fastener that ends on this, end the pull head slide block that is used on the backstop slide fastener on this slide fastener, comprise and take off only part and the spacing part that ends soon, this spacing part that ends comprises locating part, this only takes off soon, and part comprises fixed part and shell fragment, this fixed part is fixed on the upper end of a slide fastener chain belt, one end of this shell fragment is connected with this fixed part, the direction away from this fixed part of this shell fragment is provided with the top, this top at the height on this fixed part on should the pull head slide block, distance between lower wing plate arranges, and makes this shell fragment elastically deformable ground this pull head slide block of backstop.Ending on the slide fastener of the present utility model reaching uses the slide fastener that ends on this to have the fast advantage of opening speed, but its described fixed part can only be in the bearing of trend turnover of the inside groove of slider of zipper fastener whole withdraw from the stroke, if described fixed part is laterally pullled by zipper strip, then be stuck extremely easily in described pull head; Secondly its shell fragment is very complicated with the structure of fixed part, must could moulding by complicated manufacture process, and used the oxidation and rupturing because of fatigue easily of getting rusty easily long afterwards.
Summary of the invention
We know, end assembly as going up of slide fastener, and its first function is exactly that satisfy can be with the spacing terminal part at zipper strip of pull head; Secondly have if desired and take off function soon, also need described one of them of go up ending in the assembly to go up to end part (upper left part or the upper right only part of ending) and can from pull head, deviate from rapidly, and deviate from the lateral pull that can bear zipper strip in the process and can be easily not stuck in pull head.
In order to solve existing many problems in the prior art, also in order to realize above-mentioned target, the utility model provides a kind of assembly that go up to end of slide fastener, and described slide fastener comprises Zola's chain belt, right zipper strip, upward ends assembly and pull head that can the snap close sprocket, and described pull head includes sprocket and imports and exports; Described going up ended upper left part and the upper right part that ends of ending that is set up in parallel about assembly comprises, the described upper left outside of ending part connects described Zola's chain belt, the described upper right outside of ending part connects described right zipper strip, also is provided with the only fastener that can prevent that described pull head from deviating from being positioned at the described upper right described right zipper strip that ends above the part; It is characterized in that the described upper right outside or described upper left arranged outside of ending part of ending part has step, when described pull head tightens up described going up when ending assembly, the sprocket outlet end of described pull head can fastening on described step.
Further technical scheme can also be, described upper left inboard of ending part has to projecting inward left curved portions, and described left curved portions and described step roughly are positioned at same level height position.
Wherein, described upper left end fastener, described upper right end part preferably the part that becomes of plastic production and be respectively hot melt on described Zola's chain belt, right zipper strip, so not only manufacturing process is simple but also cost is low.
Wherein, the described fastener that go up to end is the part that can stop pull head to be deviate from from described right zipper strip, and it equally preferably is that the part that becomes of plastic production and hot melt are on described right zipper strip.
Wherein, described curved portions and described step roughly are positioned at same level height position, refer to by means of the sprocket outlet end of described pull head for example of a reference point on the slide fastener, described curved portions and described step are roughly the same with respect to the height of this reference point, because described upper left part and upper right two parts that are set up in parallel about part is that end of ending, their left and right curved portions of being oppositely arranged also are roughly to be positioned at same level height position for this reason.
Need to prove that defined left and right, forward and backward in the such scheme, inside and outside all is the definition of a kind of relative orientation.
According to said structure, be compared with the prior art and find that its advantage is.
1. because the described upper right outside or described upper left arranged outside of ending part of ending part has step, described step can form the anchor point that the described pull head downward direction of restriction moves for this reason, namely after described pull head tightens up described last only assembly, described step can the described pull head of fastening, prevent it to lower slider, realized the positioning function that the restriction pull head moves down.
2. owing to described upper left inboard of ending part has to projecting inward left curved portions, for this reason when the sprocket on the zipper strip is forced to tear, not only the described upper left part that ends can be deviate from from the teeth groove of pull head, but also can be by means of left curved portions with respect to the described upper right madial wall rotation that ends part, thereby can deviate from described pull head in rotary manner, even the power of pulling of laterally dragging that makes described upper left only part be subjected to Zola's chain belt also is not easy stuck in the teeth groove of described pull head.
3. because described left curved portions and described step roughly are positioned at same level height position, tighten up described when go up ending assembly when described pull head like this, can be by means of described left curved portions and the described upper right extruding force that forms between the part of ending, and the main direction of extruding force also roughly needs laterally mobile direction at described step, thereby tighten up from the bottom up at described pull head mobile when reaching described step position, described step can fastening on the sprocket outlet end of described pull head.
Further technical scheme can also be, described upper left ending gone back on the part in conjunction with curved arch portion, and described arch portion is positioned at the upper end of described upper left only part and extends laterally.
Described arch portion is positioned at described upper left the end upper end of part and extension laterally, and the direction of advancing at pull head has increased described upper left length of ending part like this; Like this at sprocket under the sealed situation, can prevent effectively that the described upper left part that ends from deviating from from pull head; Secondly tighten up at described pull head described when ending assembly, the top ends of described arch portion can also roof pressure on the madial wall in the teeth groove left side of pull head, thereby the described upper right part that ends of the direct or indirect roof pressure of the elastic force that can utilize described arch portion to have; In addition, because described arch portion thickness in a lateral direction is less, for this reason described upper left when ending part and skidding off pull head, the described upper left part that ends only needs the peak of downward slippage left side curved portions after the length distance of the sprocket outlet end of described pull head, just can break away from pull head, described arch portion can not form obstruction fully when the teeth groove of described pull head skids off at once.Deciphering conversely is according to this scheme, owing to be provided with described arch portion, do not reducing described upper left only part and described arch portion under the situation of the overall length on the above-below direction, thereby can relatively reduce described upper left length on above-below direction of ending part and reduce its stroke that skids off, the convenient more described upper left part that ends skids off rapidly.
Further technical scheme can also be, described upper left to end part roughly rounded, described upper left ending on the part also in conjunction with curved arch portion, and described arch portion is positioned at describedly upper leftly ends the upper end of part and extends laterally.
Further technical scheme can also be, described upper left to end part roughly rounded, and described upper left top of ending part also is provided with the top rounded body in addition, and described top rounded body upper leftly ends that part combines or setting with being separated from each other with described.
Further technical scheme can also be, also is provided with the scrobicula arc adaptive with described curved portions on the inside line of described upper right only part.The chord length size of described scrobicula arc is not can skid off being as the criterion of pull head by the described upper left part that ends of substantive obstacle.Can locate described upper left inboard curved portions of ending part by means of described scrobicula arc like this.
Further technical scheme can also be, described upper right inboard of ending part has to projecting inward right curved portions, and described right curved portions and described step roughly are positioned at same level height position.Can utilize described right curved portions and described left curved portions to form mutual extrusion and can reduce the fricting movement distance on above-below direction between them like this, be convenient to that described left curved portions can be deviate from fast and to deviate from the resistance that is subjected in the process little from pull head.
Further technical scheme can also be, described upper left only part or the upper right tail end that ends part are provided with breach.Can increase described upper left part or the upper right elasticity of ending part of ending by described breach like this.
Further technical scheme can also be, described upward only fastener and the described upper right part that ends hold together.
Further technical scheme can also be, described going up ended fastener and split inboard at described right zipper strip with the described upper right part front and back of ending.
Further technical scheme can also be, described upward only fastener, the described upper right part that ends are that working of plastics is respectively that founding is on described Zola's chain belt, right zipper strip also.
Further technical scheme can also be, also is provided with location hook at the described upper right inboard tail end that ends part, goes up when ending assembly and being tightened up when described, and described location hook is buckled on first sprocket on described Zola's chain belt.
Be compared with the prior art, of the present utility modelly go up end described upper left in the assembly and end part and upper rightly end that not only the location is reliable mutually on the inward-outward direction up and down of part in pull head with described, and be very easy to realize separation fast mutually.Owing to the utlity model has These characteristics and advantage, can be applied to going up of slide fastener and end in the assembly for this reason.
Description of drawings
Fig. 1 be with slide fastener on end the common pull head that assembly is used perspective view.
Fig. 2 ends the first example structure schematic diagram that assembly shows under the state of being separated from each other on the utility model slide fastener.
Fig. 3 be structure shown in Figure 2 go up to end assembly by pull head tighten up be combined in the pull head and remove described upper cover plate 11 after cross-sectional view.
Fig. 4 is the structural representation when tightening up go up the ending assembly and separate of state from pull head shown in Figure 3.
Fig. 5 goes up the second example structure figure that ends assembly.
Fig. 6 goes up the 3rd example structure figure that ends assembly.
Fig. 7 goes up the 4th example structure figure that ends assembly.
Fig. 8 goes up the 5th example structure figure that ends assembly.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further.
As Fig. 1, Fig. 2, shown in Figure 3, be and the last structure chart that ends the pull head 1 that assembly is used.Wherein said pull head 1 comprises upper cover plate 11, lower cover 12, middle joint pin 13, upper cover plate 11 is provided with handle 16, have teeth groove 14 and sprocket between described upper cover plate 11, the lower cover 12 and import and export, described pull head 1 front end is leading section 10, and its tail end is sprocket outlet end 15.When described pull head 1 upwards spurred, the sprocket of slide fastener (51,61) entered teeth groove 14 respectively from the entrance on the both sides of the middle joint pin 13 of described pull head 1 and is come out from described sprocket outlet after sealed again; When described go up to end also being tightened up after assembly enters described teeth groove 14 press together.The dual-side of described upper cover plate 11, lower cover 12 also is respectively arranged with the corresponding extension edge (17,18) that extends up and down, the described extension edge on both sides has side channel mouth 19 between (17,18), zipper strip (5,6) can pass described side channel mouth sprocket (51,61), upward end assembly, upward end fastener 2 etc. and then can not stretch out and can be housed in the teeth groove 14.
The described first example structure figure that go up to end assembly as shown in Figure 2, described slide fastener comprises Zola's chain belt 5, right zipper strip 6, also comprise can the snap close slide fastener described pull head 1 and described going up end assembly and go up and end fastener 2.Described going up ended upper left part 4 and the upper right part 3 that ends of ending that is set up in parallel about assembly comprises, the described upper left outside of ending part 4 connects described Zola's chain belt 5, the described upper right outside of ending part 3 connects described right zipper strip 6, is being positioned at the described upper right only described right zipper strip above the part 36 also in conjunction with the only fastener 2 that can prevent that described pull head 1 from deviating from.Described go up to end fastener 2, upper left end part 4, the upper right sprocket (51,61) that ends part 3, slide fastener be plastic material and all by the hot melting process founding on described Zola's chain belt 5, right zipper strip 6.The wherein said fastener 2 that upward ends is two members that are separated from each other with described upper right only part 3.
The described arranged outside of ending fastener 2 that goes up is hook-shaped protuberance 21, thereby described protuberance 21 can catch on the leading section 10 of described pull head 1 when described pull head 1 moves, skid off described Zola's chain belt 5 and described right zipper strip 6 thereby can hinder described pull head 1, form the last qualifying bit that moves on the described pull head 1.Secondly described going up on the tail end upper and lower surface of ending fastener 2 is equipped with chute 22 symmetrically, and described like this pull head 1 can snap onto on the described right zipper strip 6 by means of described chute 22, that is to say described pull head 1 is assembled on the described right zipper strip 6.
As shown in Figure 2, described upper right arranged outside of ending part 3 has step 31, like this, when described pull head 1 tightens up described going up when ending assembly, the sprocket outlet end 15 of described pull head 1 can fastening on described step 31.Described step 31 forms the following qualifying bit that described pull head 1 is moved down.Thereby described upper right inboard of ending part 3 is arranged to arc and is had right curved portions 33, and described right curved portions 33 roughly is positioned at same horizontal level with described step 31 with respect to described upper right minimum point of ending part 3.Described right curved portions 33 will be used with the following left curved portions 41 that will mention.Secondly, the described upper right tail end that ends part 3 is provided with breach 32.
As described in Figure 2, described upper left part 4 ovalizes that end, thus its inboard protrusion is arranged to arc and is had left curved portions 41.Described upper left upper end of ending part 4 is also in conjunction with the arch portion 42 of extending laterally, thus described arch portion 42 below have bow chamber 43.Described left curved portions 41 also roughly is positioned at same horizontal level with described right curved portions 33, described step 31.
As shown in Figure 3, when pull head 1 tightens up described when go up ending assembly, described upper left only part 4 and the upper right part about 3 that ends tighten up side by side in described pull head 1, the wherein said upper left part 4 that ends is in the same place the described upper left sprocket outlet end 15 that ends the described right curved portions 33 of left curved portions 41 roof pressures of part 4 inboards and make the described pull head 1 of described step 31 fastenings with upper right part 3 mutual extrusion of ending.Described like this pull head 1 can not move down from the described assembly that ends.The top ends roof pressure of described arch portion 42 is at the madial wall of the extension edge (17,18) in the left side of described pull head 1, thereby the elasticity of utilizing described arch portion 42 to have, not only strengthen 4 pairs of upper right extruding forces of ending part 3 of described upper left only part, and can stop the described upper left part 4 that ends in described teeth groove 14, to slide up and down.Secondly, described arch portion 42 also is equivalent to prolong the described upper left length of part 4 in described teeth groove 14 of ending, thereby at described pull head 1 sealed sprocket (51,61) and tighten up describedly when ending assembly, prevent that effectively pullling of external force from pulling described upper left only part 4 from described pull head 1.
Illustrated above described go up to end that assembly is tightened up and pull head 1 by the upper limit, the structure of qualifying bit down.It can also use as a kind of slide fastener that takes off soon simultaneously, and the described upper left part 4 that ends also possesses a kind of structure and the mode that can deviate from fast from pull head 1.As shown in Figure 4, forced from the centre to separate fast and be extended to describedly when ending module position along direction A when described Zola's chain belt 5 of slide fastener, right zipper strip 6, described pull head 1 is still to tighten up the described only assembly of going up when initial.When described upper left only part 4 is moved down by described Zola's chain belt 5 tractions, utilize its described left curved portions 41 to rotate a little around described upper right right curved portions 33 of ending part 3, after peak dislocation between described left curved portions 41 and the described right curved portions 33, because described arch portion 42 can not form obstruction, the described upper left part 4 that ends just can break away from from described pull head 1 very soon for this reason, even and be subjected to the power of laterally pullling of direction A, described upper left end part 4 can be not stuck in pull head 1 easily yet.After described upper left only part 4 broke away from described pull head 1, described upper right only part 3 still was retained on the described pull head 1 or is retained on the described right zipper strip 6.
Owing to need utilize the described pull head 1 of described step 31 fastenings, describedly for this reason upper leftly end part 4 and upper right to end part 3 be mutual extrusion in described pull head 1, upper leftly can relatively require great effort when ending part 4 initial disengagings described for this reason.But owing to be provided with breach 32 at the described upper right tail end that ends part 3, described upper left when ending part 4 and not moving down, the described upper right tail end that ends part 3 can form certain elastic force and withstand the described upper left part 4 that ends, but described upper left ending can be pushed the tail end of described upper right only part 3 and make the contraction distortion a little of described breach 32 when part 4 moves down, move down the space of dodging that provides certain by the described upper left part 4 that ends of being deformed into of described breach 32.32 pairs at described breach is stablized and is describedly upper leftly ended part 4 and convenient described upper left the deviating from of part 4 of ending all has function very cleverly for this reason.
Go up the second example structure figure that ends assembly as shown in Figure 5, different with the first embodiment scheme is, described upper right ending on the part 3 do not arrange described step 31, described breach 32 need not be set yet, but at the described upper left arranged outside step 44 that ends part 4, and at the described upper left tail end that ends part 4 breach 45 is set.The described so upper left part 4 that ends can be by means of described upper right extruding force and the described pull head 1 of described step 44 fastenings that ends part 3.Described breach 45 major functions are similar to described breach 32, are to form described upper right part 3 and the described upper left elasticity extruding force of ending between the part 4 of ending.For this reason when described upper left when ending part 4 and extracting by direction A shown in Figure 4, also very convenient and quick.Certainly arrange under the situation of breach 45 at the described upper left tail end that ends part 4, the described upper right outside of ending part 3 also can arrange described step 31 simultaneously, and described breach 32 can also be set simultaneously.
Go up the 3rd example structure figure that ends assembly as shown in Figure 6, different with the first embodiment scheme is, the described upper left part 4 that ends in the first embodiment scheme is set to roughly rounded upper left stop ring 71, and the inboard of described upper left stop ring 71 also has curved portions for this reason.Described upper left stop ring 71 also is positioned at same horizontal level substantially with the described upper right step 31 that ends part 3 outsides.Secondly, also be provided with scrobicula arc 34 in described upper right inboard of ending part 3, when normally locating, the curved portions of described upper left stop ring 71 inboards is positioned at the lateral location of described scrobicula arc 34.When the power of laterally pullling that is subjected to direction A when described upper left stop ring 71 was extracted from described pull head 1 with described Zola's chain belt 5, described upper left stop ring 71 can rotate around described upper right inboard of ending part 3, and just can successfully deviate from when described breach 32 shrinks a little.
In order to prevent that described upper left stop ring 71 from being pulled out by improper easily, also be provided with stop ring 72 on rounded second above the described upper left stop ring 71, prolonged the stroke of pulling out by stop ring 72 on described second.The function class of stop ring 72 is similar to the partial function of the described arch portion 42 in the first embodiment scheme on described second.On the described upper left stop ring 71 and described second stop ring 72 can combine and simultaneously hot melt on described Zola's chain belt 5, can also be to be arranged on described Zola's chain belt 5 with being separated from each other.
Certainly, the 4th embodiment scheme that can also be as shown in Figure 7 need not arrange stop ring 72 on described second, but in described upper left stop ring 71 upper ends directly in conjunction with a described arch portion 42.
End assembly stationkeeping ability to described pull head 1 on above-below direction in order to improve described going up, different with the first embodiment scheme is, as shown in Figure 6, also be provided with location hook 35 at the described upper right inboard tail end that ends part 3, when described when go up ending assembly and being tightened up, described location hook 35 is buckled on first sprocket 52 on described Zola's chain belt 5.When described upper left when ending part 4 and deviating from from pull head 1, described location hook 35 can't constitute any influence to it.
Upward end the 5th example structure figure of assembly as shown in Figure 8, different with the first embodiment scheme is that the wherein said fastener 2 that upward ends is the members that are connected to one with described upper right only part 3.
Be compared with the prior art, of the present utility modelly go up end described upper left in the assembly and end part 4 and upper rightly end that not only the location is reliable mutually on the inward-outward direction up and down of part 3 pull head 1 in described, and be very easy to realize separation fast mutually.Owing to the utlity model has These characteristics and advantage, can be applied to going up of slide fastener and end in the assembly for this reason.
Claims (9)
1. assembly that go up to end that takes off slide fastener soon, described slide fastener comprise Zola's chain belt, right zipper strip, upward end assembly and pull head that can the snap close sprocket, and described pull head includes sprocket and imports and exports; Described going up ended upper left part and the upper right part that ends of ending that is set up in parallel about assembly comprises, the described upper left outside of ending part connects described Zola's chain belt, the described upper right outside of ending part connects described right zipper strip, also is provided with the only fastener that can prevent that described pull head from deviating from being positioned at the described upper right described right zipper strip that ends above the part; It is characterized in that the described upper right outside or described upper left arranged outside of ending part of ending part has step, when described pull head tightens up described going up when ending assembly, the sprocket outlet end of described pull head can fastening on described step.
2. the only assembly of going up that takes off slide fastener soon according to claim 1 is characterized in that described upper left inboard of ending part has to projecting inward left curved portions, and described left curved portions and described step roughly are positioned at same level height position.
3. the only assembly of going up that takes off slide fastener soon according to claim 2 is characterized in that, described upper left ending gone back on the part in conjunction with curved arch portion, and described arch portion is positioned at described upper left upper end of ending part and also extends laterally.
4. the assembly that go up to end that takes off slide fastener soon according to claim 2 is characterized in that, described upper left to end part roughly rounded, described upper left ending on the part also in conjunction with curved arch portion, and described arch portion is positioned at describedly upper leftly ends the upper end of part and extends laterally.
5. the assembly that go up to end that takes off slide fastener soon according to claim 2, it is characterized in that, the described upper left part that ends is roughly rounded, and described upper left top of ending part also is provided with the top rounded body in addition, and described top rounded body upper leftly ends that part combines or setting with being separated from each other with described.
6. according to the arbitrary described only assembly of going up that takes off slide fastener soon of claim 1 to 5, it is characterized in that, on the inside line of described upper right only part, also be provided with the scrobicula arc adaptive with described left curved portions.
7. according to the arbitrary described only assembly of going up that takes off slide fastener soon of claim 1 to 5, it is characterized in that described upper right inboard of ending part has to projecting inward right curved portions, described right curved portions and described step roughly are positioned at same level height position.
8. according to the arbitrary described only assembly of going up that takes off slide fastener soon of claim 1 to 5, it is characterized in that described upper left only part or the upper right tail end that ends part are provided with breach.
9. according to the arbitrary described assembly that go up to end that takes off slide fastener soon of claim 1 to 5, it is characterized in that described going up ends that fastener holds together with described upper right only part or front and back split inboard at described right zipper strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320163581 CN203168190U (en) | 2013-01-21 | 2013-04-03 | Upper-stop assembly for fast unzipping zipper |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320029898.6 | 2013-01-21 | ||
| CN201320029898 | 2013-01-21 | ||
| CN 201320163581 CN203168190U (en) | 2013-01-21 | 2013-04-03 | Upper-stop assembly for fast unzipping zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203168190U true CN203168190U (en) | 2013-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320163581 Withdrawn - After Issue CN203168190U (en) | 2013-01-21 | 2013-04-03 | Upper-stop assembly for fast unzipping zipper |
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| Country | Link |
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| CN (1) | CN203168190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103211358A (en) * | 2013-01-21 | 2013-07-24 | 开易(广东)服装配件有限公司 | Upper stop component for fast release zipper |
-
2013
- 2013-04-03 CN CN 201320163581 patent/CN203168190U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103211358A (en) * | 2013-01-21 | 2013-07-24 | 开易(广东)服装配件有限公司 | Upper stop component for fast release zipper |
| CN103211358B (en) * | 2013-01-21 | 2015-08-19 | 开易(广东)服装配件有限公司 | A kind of upper only assembly of fast de-slide fastener |
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Granted publication date: 20130904 Effective date of abandoning: 20150819 |
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