CN2521937Y - Driving-fit type zipper combined device - Google Patents
Driving-fit type zipper combined device Download PDFInfo
- Publication number
- CN2521937Y CN2521937Y CN 01278262 CN01278262U CN2521937Y CN 2521937 Y CN2521937 Y CN 2521937Y CN 01278262 CN01278262 CN 01278262 CN 01278262 U CN01278262 U CN 01278262U CN 2521937 Y CN2521937 Y CN 2521937Y
- Authority
- CN
- China
- Prior art keywords
- slider
- chain
- guide groove
- zipper fastener
- zippers
- 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.)
- Expired - Fee Related
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- Slide Fasteners (AREA)
Abstract
A closed zipper combination device comprises two zippers and zipper heads arranged on the zippers; the front side of the zipper is equipped with an upper guide groove and a lower guide groove which are overlapped; two sides of the upper and lower guide grooves facing the zipper heads are equipped with an upside nick and an underside nick; the opening top side of the upside nick and the opening downside of the underside nick are separately equipped with a hook; the upper and lower guide grooves are extended to the back side of the zipper heads to combine and form a guide groove; the two zippers are separately arranged on the side of two joint parts; the middle parts of the two zippers are extended with a heave to one side and the other side of the two zippers are separately extended with at least a row of hook teeth reversely. The two zippers are separately are extended by the upper and lower guide grooves of the zipper heads to mesh the hook teeth and smoothly guide the two zippers to slide to the back side of the zippers; in this way, the hook teeth of the two zippers can be meshed with each other to form an airtight waterproof combination; when the zipper head slides conversely, the two combined zippers are released and separated.
Description
(1) technical field
The utility model relates to a kind of slide fastener, refers to a kind of driving fit formula slide fastener composite set especially.
(2) background technology
The slide fastener of commonly seeing, its chain is to be provided with most inserted tooths that protrude out relatively in two edges that are connected cloth, slider of zipper fastener then can be in wherein one being connected slippage on the inserted tooth of cloth, during use, each is connected cloth is incorporated into the default position that the body desire engages that covers, and via the guiding of slider of zipper fastener with compel to close, can be with each inserted tooth space, staggered chimeric, make two linking cloths be able to combination, and make two bodies that cover that are connected the cloths binding be able to combination; Otherwise this slider of zipper fastener of reverse slippage then can make each chimeric inserted tooth get loose mutually, to reach the effect of unlatching.
Yet, the zipper that above-mentioned tradition is commonly seen, because the restriction that the chimeric action of each inserted tooth needs and makes, cause and to keep driving fit fully, and still therebetween leave many slits when chimeric in mutual, so the situation of have infiltration, breathing freely produces, and when practical application (as: raincoat, wind coat), has the shortcoming that it is difficult to overcome.
Moreover, the slide fastener that tradition is commonly seen, because each inserted tooth is when being connected the moulding of cloth edge, has certain technology barrier, and corresponding different demand and designs such as different shapes, material are arranged also need be considered fabrication schedule and durability during production, cause the exploitation of its integral body and production material cost to be difficult to reduce, its product does not meet economic benefit, is difficult to have the market competitiveness yet.
(3) utility model content
The purpose of this utility model is to provide a kind of driving fit formula slide fastener composite set, it not only has the function of use of general slide fastener, also has effect airtight, water-impervious simultaneously, and it also can increase and decrease briar tooth number arranged side by side according to the demand of actual cost and bond strength, can satisfy the requirement that has economic benefit and quality concurrently by simple change.
In order to achieve the above object, the utility model provides a kind of driving fit formula slide fastener composite set, comprises two chains and is arranged on slider of zipper fastener on this chain, it is characterized in that:
This slider of zipper fastener front side is provided with stacked upper and lower guide groove, this upper and lower guide groove is respectively equipped with a upside breach and downside breach towards these slider of zipper fastener two sides, the opening bottom side of the open top side of this upside breach and this downside breach is respectively equipped with a hook portion, and this upper and lower guide groove extends to this slider of zipper fastener rear side and is combined into a guide groove;
This two chain is arranged at two convergence part avris respectively, and each is extended with a protuberance to a side stage casing of this two chain, and the side in addition of this two chain is then oppositely extended at least one row briar tooth respectively.
Combination with above-mentioned member, make this two chain stretch into and make briar tooth relatively staggered by the upper and lower guide groove of slider of zipper fastener respectively, utilize each protuberance to be held in the hook portion of slider of zipper fastener, make two chains be guided slippage swimmingly, when two chains slide onto the slider of zipper fastener rear side, then form limit up and down, the briar tooth of two chains is meshing with each other, a tool is airtight to form, the bonding state of waterproof effect; When the reverse slippage of slider of zipper fastener, then make the separation that gets loose of the chain of two mutual combinations.
Described driving fit formula slide fastener composite set, it is characterized in that: the top side of this slider of zipper fastener is provided with a pin joint seat, is pivoted with a pulling-on piece in this pin joint seat, so that drive the slider of zipper fastener slippage.
Described driving fit formula slide fastener composite set is characterized in that: an end of this chain is provided with one and inserts the embedding end, and an end of this another chain then is provided with a holder relatively, and this holder is provided with a slot, and this slotting embedding end inserts and is incorporated into this slot.
Described driving fit formula slide fastener composite set is characterized in that: the inner upper and lower side of the guide groove of this slider of zipper fastener rear side is respectively equipped with suitably outstanding top.
Described driving fit formula slide fastener composite set is characterized in that: an end of this two chain be mutually combine fixing.
Described driving fit formula slide fastener composite set, it is characterized in that: this upper and lower guide groove extends to the guide groove of this slider of zipper fastener rear side, and height is narrow than the upper and lower guide groove of front side up and down for it, pushes chain when making the slider of zipper fastener slippage, makes the mutual tight engagement of briar tooth of chain.
In sum as can be known, driving fit formula slide fastener composite set of the present utility model has effects such as simple structure, with low cost, airtight, waterproof.
Below pass through specific embodiment, and help and do detailed explanation, should have and further understand and understanding for every function of the present utility model, characteristics with accompanying drawing:
(4) description of drawings
Fig. 1 is the three-dimensional appearance schematic diagram of the utility model slider of zipper fastener.
Fig. 2 is the edge-on external sight schematic diagram in addition of the utility model slider of zipper fastener.
Fig. 3 is the cutaway view at the A-A place (front side) of Fig. 1.
Fig. 4 is the cutaway view at the B-B place (rear side) of Fig. 1.
Fig. 5 is the action schematic diagram of the utility model slider of zipper fastener combination chain.
Fig. 6 is the structural representation of the utility model zip strip end.
Fig. 7 is another action schematic diagram of the utility model slider of zipper fastener combination chain.
(5) specific embodiment
See also shown in Figure 5, driving fit formula slide fastener composite set of the present utility model, comprise a slider of zipper fastener 1 and two chains 2,3, by Fig. 1,2 and with reference to Fig. 3, before the slider of zipper fastener of Fig. 4, back sectional view, can find out significantly, slider of zipper fastener 1 of the present utility model is to be pre-large post-small shape (also can be made into the slider of zipper fastener 1 that upper and lower surface becomes smooth shape), this slider of zipper fastener 1 front side is provided with stacked upper rail 11, lower guide channel 12, on being somebody's turn to do, lower guide channel 11,12 also are provided with a upside breach 111 and downside breach 121 to slider of zipper fastener 1 two sides respectively, the opening bottom side of the open top side of this upside breach 111 and downside breach 121 then is respectively equipped with a hook portion 112,122, on above-mentioned, lower guide channel 11,12 when extending to slider of zipper fastener 1 rear side, be to be combined into a guide groove 14, on the inside of these guide groove 14 nearly slider of zipper fastener 1 rims, downside is provided with suitably outstanding top 123,113, the top surface of slider of zipper fastener 1 is provided with pin joint seat 13 again, be provided with a pulling-on piece 131 in this pin joint seat 13, can effectively and easily drive slider of zipper fastener 1 slippage by this pulling-on piece 131 of pulling.
See also Fig. 5, shown in Figure 6, the action schematic diagram of the utility model slider of zipper fastener combination chain and the structural representation of chain ends, and please consult Fig. 3 simultaneously, shown in Figure 4, chain 2 as can be known, the 3rd, take shape in two convergence parts 23 respectively, 33 avris, this chain 2,3 stage casing is extended with a protuberance 22 to a side, 32, chain 2,3 side is in addition then oppositely extended at least one briar tooth 21,31, one end of above-mentioned chain 2 also is provided with a bit of slotting embedding end 24 that briar tooth 21 is not set, one end of chain 3 then is provided with a holder 34 relatively, the planar ends 35 that briar tooth 31 is not set for chain 3 one ends stretches into fixing, be provided with a slot 341 in this holder 34 in addition, insert chimeric for ccontaining above-mentioned slotting embedding end 24.Above-mentioned slotting embedding end 24, holder 34 also can be made, and mutually combine fixing and the shape that do not get loose but an end of chain 2,3 made.
See also shown in Figure 7, the complete diagram of the utility model slider of zipper fastener combination chain, shown in this figure, during use, slider of zipper fastener 1 is prolonged chain 3 slide onto holder 34 sides, run through the upper rail 11 of slider of zipper fastener 1 and embed in the slot 341 of holder 34 with the slotting embedding end 24 of chain 2, back pulling pulling-on piece 131, make slider of zipper fastener 1 away from holder 34 slippages, by this protuberance 22,32 are held in the hook portion 112 of slider of zipper fastener 1,122, can make chain 2,3 be guided swimmingly enter slider of zipper fastener 1 on, lower guide channel 11, in 12, form to slider of zipper fastener 1 rear side, following limit, and via top 113,123 are resisted against chain 2 respectively, 3 (shape presses work like pinching up and down of human body finger), can make the briar tooth 31 mutual tight engagement (can be out of shape for suitable) of briar tooth 21 with the chain 3 of chain 2 because of chain can adopt the plastic material of general clip chain band, airtight to form a tool, the bonding state of waterproof; And when slider of zipper fastener 1 reverse slippage, then can make the separation that gets loose of the chain 2,3 of two mutual combinations.(please consulting shown in Figure 1 simultaneously) also can not established in above-mentioned in addition top 113,123, as long as 113,123 places, guide groove 14 nearly tops highly are designed to narrower up and down than upper and lower guide groove 11,12, so can push chain 2,3 during slider of zipper fastener 1 slippage, make its briar tooth 21,31 mutual tight engagement.
Claims (6)
1, a kind of driving fit formula slide fastener composite set comprises two chains and is arranged on slider of zipper fastener on this chain, it is characterized in that:
This slider of zipper fastener front side is provided with stacked upper and lower guide groove, this upper and lower guide groove is respectively equipped with a upside breach and downside breach towards these slider of zipper fastener two sides, the opening bottom side of the open top side of this upside breach and this downside breach is respectively equipped with a hook portion, and this upper and lower guide groove extends to this slider of zipper fastener rear side and is combined into a guide groove;
This two chain is arranged at two convergence part avris respectively, and each is extended with a protuberance to a side stage casing of this two chain, and the side in addition of this two chain is then oppositely extended at least one row briar tooth respectively.
2, driving fit formula slide fastener composite set as claimed in claim 1, it is characterized in that: the top side of this slider of zipper fastener is provided with a pin joint seat, is pivoted with a pulling-on piece in this pin joint seat.
3, driving fit formula slide fastener composite set as claimed in claim 1, it is characterized in that: an end of this chain is provided with one and inserts the embedding end, the then corresponding holder that is provided with in one end of this another chain, this holder is provided with a slot, and this slotting embedding end inserts and is incorporated into this slot.
4, driving fit formula slide fastener composite set as claimed in claim 1 is characterized in that: the inner upper and lower side of the guide groove of this slider of zipper fastener rear side is respectively equipped with outstanding top.
5, driving fit formula slide fastener composite set as claimed in claim 1 is characterized in that: an end of this two chain be mutually combine fixing.
6, driving fit formula slide fastener composite set as claimed in claim 1, it is characterized in that: this upper and lower guide groove extends to the guide groove of this slider of zipper fastener rear side, and height is narrow than the upper and lower guide groove of front side up and down for it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01278262 CN2521937Y (en) | 2001-12-25 | 2001-12-25 | Driving-fit type zipper combined device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01278262 CN2521937Y (en) | 2001-12-25 | 2001-12-25 | Driving-fit type zipper combined device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2521937Y true CN2521937Y (en) | 2002-11-27 |
Family
ID=33681788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01278262 Expired - Fee Related CN2521937Y (en) | 2001-12-25 | 2001-12-25 | Driving-fit type zipper combined device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2521937Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008003197A1 (en) * | 2006-06-30 | 2008-01-10 | Swepo Co., Ltd. | Sealing zipper slider construction |
| CN101495007B (en) * | 2006-06-28 | 2011-02-02 | 戈尔企业控股股份有限公司 | Device for creating a seal between fabrics or other materials |
| CN105495876A (en) * | 2016-01-27 | 2016-04-20 | 垦青(浙江)拉链有限公司 | Waterproof sealing open-end zipper |
| CN106174913A (en) * | 2015-05-04 | 2016-12-07 | 钜证国际股份有限公司 | Waterproof coupling apparatus |
-
2001
- 2001-12-25 CN CN 01278262 patent/CN2521937Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101495007B (en) * | 2006-06-28 | 2011-02-02 | 戈尔企业控股股份有限公司 | Device for creating a seal between fabrics or other materials |
| WO2008003197A1 (en) * | 2006-06-30 | 2008-01-10 | Swepo Co., Ltd. | Sealing zipper slider construction |
| CN106174913A (en) * | 2015-05-04 | 2016-12-07 | 钜证国际股份有限公司 | Waterproof coupling apparatus |
| CN105495876A (en) * | 2016-01-27 | 2016-04-20 | 垦青(浙江)拉链有限公司 | Waterproof sealing open-end zipper |
| CN105495876B (en) * | 2016-01-27 | 2018-05-01 | 垦青(浙江)拉链有限公司 | Waterproof sealing separating zipper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |