CN203182165U - Arc-shaped clamping type zipper - Google Patents
Arc-shaped clamping type zipper Download PDFInfo
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- CN203182165U CN203182165U CN 201320051711 CN201320051711U CN203182165U CN 203182165 U CN203182165 U CN 203182165U CN 201320051711 CN201320051711 CN 201320051711 CN 201320051711 U CN201320051711 U CN 201320051711U CN 203182165 U CN203182165 U CN 203182165U
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Abstract
The utility model relates to an arc-shaped clamping type zipper. A male zipper is composed of a plurality of male zipper teeth arranged side by side and a female zipper is composed of a plurality of female zipper teeth arranged side by side. The male zipper teeth and the female zipper teeth are connected with side edges of composite woven cloth in an attached mode. Each male zipper tooth comprises an upper flat-attaching male zipper tooth and a lower flat-attaching male zipper tooth. The two ends of each upper flat-attaching male zipper tooth and the two ends of each lower flat-attaching male zipper tooth are all inclined faces. The inner side face of each upper flat-attaching male zipper tooth and the inner side face of each lower flat-attaching male zipper tooth are respectively provided with an arc-shaped protruding column. The bottom end face of each upper flat-attaching male zipper tooth and the top end face of each lower flat-attaching male zipper tooth are both attaching planes. Each female zipper tooth comprises an upper flat-attaching female zipper tooth and a lower flat-attaching female zipper tooth. The two ends of each upper flat-attaching female zipper tooth and the two ends of each lower flat-attaching female zipper tooth are all inclined faces. The top end face of each upper flat-attaching female zipper tooth and the bottom end face of each flat-attaching female zipper tooth are respectively provided with an arc-shaped hole matched with one arc-shaped protruding column. The bottom end face of each upper flat-attaching female zipper tooth and the top end face of each lower flat-attaching female zipper tooth are both attaching planes. The arc-shaped clamping type zipper can achieve waterproof and gas-proof functions and guarantee the sealing performance of the zipper.
Description
Technical field
The utility model relates to a kind of slide fastener, relates in particular to the curved snap-on type slide fastener of a kind of arc.
Background technology
Slide fastener has been used very general in the daily productive life of people, and the slide fastener that possesses waterproof gas-tight leakage function also is developed gradually and has used.But the waterproof gas-tight slide fastener of patent documentation records that occur on the market and various is not very perfect, exist pseudo-waterproof gas-tight, can only static waterproof gas-tight, half waterproof gas-tight, and expensive, complex process, to the material requirements height, reliability is low, the life-span is short, can not bear problems such as hyperbar hydraulic pressure.At present, waterproofing and airtight envelope slide fastener on the market, still adopt the form of traditional public chain and the mutual clamping of fundamental chain to reach sealing, this sealing means is because the position between the chain tooth is staggered, make that zipper cloth also is staggered being extruded, be not to make the both sides of zipper cloth of optional position all be extruded to, sealing effectiveness is not good, and all there is bigger defective in design.And its basic reason is to fail to break through the contour structures design category of traditional zipper, still only is confined to nylon, the plastic cement in routine, the basis of metal zip fastener is made a little little modifications or improved technology and material requirements.This class waterproof gas-tight slide fastener is unfavorable for promoting the use of more widely and satisfying work and the life requirement of requirements at the higher level.
The utility model content
The purpose of this utility model is to provide a kind of sealing effectiveness good at the deficiencies in the prior art, can prevent the slide fastener of aqueous vapor.
For achieving the above object, a kind of arc of the present utility model is bent the snap-on type slide fastener, comprise composite braided fabric, public chain, fundamental chain and slider of zipper fastener, described public chain is several public chain teeth that is arranged side by side, fundamental chain is several fundamental chain teeth that is arranged side by side, public chain tooth and fundamental chain tooth are fitted and connected with the side of composite braided fabric respectively, described public chain tooth comprises that smooth public chain tooth reaches smooth public chain tooth down, the two ends of smooth public chain tooth were a prism under upward smooth public chain tooth reached, the medial surface of smooth public chain tooth all convexed with the curved arc projection under upward smooth public chain tooth reached, and the top end face of smooth public chain tooth was an applying plane under upward the bottom face of smooth public chain tooth reached; Described fundamental chain tooth comprises that smooth fundamental chain tooth reaches smooth fundamental chain tooth down, the two ends of smooth fundamental chain tooth were a prism under upward smooth fundamental chain tooth reached, the bottom face of smooth fundamental chain tooth all offered the curved arc shrinkage pool that cooperatively interacts with the curved arc projection under upward the top end face of smooth fundamental chain tooth reached, and the top end face of smooth fundamental chain tooth was an applying plane under upward the bottom face of smooth fundamental chain tooth reached.
Wherein, described composite braided fabric comprises first composite braided fabric and second composite braided fabric, and first composite braided fabric and second composite braided fabric include transverse part and longitudinal part; The applying plane of smooth public chain tooth was fitted and connected under the two sides of the transverse part of described first composite braided fabric reached with last smooth public chain tooth respectively, and the medial surface of smooth public chain tooth was fitted and connected under the lateral surface of the longitudinal part of first composite braided fabric reached with last smooth public chain tooth respectively; The applying plane of smooth fundamental chain tooth was fitted and connected under the two sides of the transverse part of described second composite braided fabric reached with last smooth fundamental chain tooth respectively, and the medial surface of smooth fundamental chain tooth was fitted and connected under the lateral surface of the longitudinal part of second composite braided fabric reached with last smooth fundamental chain tooth respectively.
For achieving the above object, another kind of arc of the present utility model is bent the snap-on type slide fastener, comprise composite braided fabric, public chain, fundamental chain and slider of zipper fastener, described public chain is several public chain teeth that is arranged side by side, fundamental chain is several fundamental chain teeth that is arranged side by side, public chain tooth and fundamental chain tooth are fitted and connected with the side of composite braided fabric respectively, it is characterized in that: described public chain tooth comprises that upper prop is adorned public chain tooth and public chain tooth is adorned in following hole, the two ends that upper prop is adorned public chain tooth and descended the hole to adorn public chain tooth are a prism, the medial surface that upper prop is adorned public chain tooth and descended the hole to adorn public chain tooth all convexes with the curved arc projection, the bottom face that upper prop is adorned public chain tooth convexes with post dress projection, and the top end face that public chain tooth is adorned in following hole offers the hole dress shrinkage pool that cooperatively interacts with post dress projection; Described fundamental chain tooth comprises that upper prop dress fundamental chain tooth reaches hole dress fundamental chain tooth down, upper prop dress fundamental chain tooth reaches down, and the two ends of hole dress fundamental chain tooth are a prism, the top end face of upper prop dress fundamental chain tooth reaches down, and the bottom face of hole dress fundamental chain tooth all offers the curved arc shrinkage pool that cooperatively interacts with the curved arc projection, the bottom face of upper prop dress fundamental chain tooth convexes with post dress projection, and the top end face of following hole dress fundamental chain tooth offers the hole dress shrinkage pool that cooperatively interacts with post dress projection.
Wherein, described composite braided fabric comprises first composite braided fabric and second composite braided fabric, and first composite braided fabric and second composite braided fabric include transverse part and longitudinal part; The post dress projection that described upper prop is adorned public chain tooth passes the transverse part of first composite braided fabric and is connected with hole dress shrinkage pool that public chain tooth is adorned in following hole, and the medial surface that the lateral surface of the longitudinal part of described first composite braided fabric is adorned public chain tooth and descended the hole to adorn public chain tooth with upper prop respectively is fitted and connected; The post dress projection of described upper prop dress fundamental chain tooth passes the transverse part of second composite braided fabric and is connected with the hole dress shrinkage pool of following hole dress fundamental chain tooth, the lateral surface of the longitudinal part of described second composite braided fabric respectively with upper prop dress fundamental chain tooth and down the hole medial surface of adorning the fundamental chain tooth be fitted and connected.
For achieving the above object, another arc of the present utility model is bent the snap-on type slide fastener, comprise composite braided fabric, public chain, fundamental chain and slider of zipper fastener, described public chain is several public chain teeth that is arranged side by side, fundamental chain is several fundamental chain teeth that is arranged side by side, public chain tooth and fundamental chain tooth are fitted and connected with the side of composite braided fabric respectively, it is characterized in that: described public chain tooth is the public chain tooth of hole dress one, the hole public chain tooth of dress one comprises that the public chain tooth of one reaches the public chain tooth of one down, the public chain tooth of last one reaches down, and the two ends of the public chain tooth of one are a prism, the medial surface of the public chain tooth of last one reaches down, and the medial surface of the public chain tooth of one all convexes with the curved arc projection, be connected with hole dress post between the top end face of the bottom face of the public chain tooth of last one and the public chain tooth of following one, the described public chain tooth of one of going up, the public chain tooth of following one and hole dress post are one-body molded; Described fundamental chain tooth is hole dress one fundamental chain tooth, hole dress one fundamental chain tooth comprises that one fundamental chain tooth reaches one fundamental chain tooth down, last one fundamental chain tooth reaches down, and the two ends of one fundamental chain tooth are a prism, the top end face of last one fundamental chain tooth reaches down, and the bottom face of one fundamental chain tooth all offers the curved arc shrinkage pool that cooperatively interacts with the curved arc projection, the bottom face of last one fundamental chain tooth is connected with hole dress post with the top end face of following one fundamental chain tooth, and described upward one fundamental chain tooth, following one fundamental chain tooth and hole dress post are one-body molded.
Wherein, described composite braided fabric comprises first composite braided fabric and second composite braided fabric, and first composite braided fabric and second composite braided fabric include transverse part and longitudinal part; The transverse part of described first composite braided fabric is fitted and connected by injection moulding and the hole public chain tooth of dress one, and the medial surface of the lateral surface of the longitudinal part of first composite braided fabric and the public chain tooth of hole dress one is fitted and connected; The transverse part of described second composite braided fabric is fitted and connected by injection moulding and hole dress one fundamental chain tooth, and the medial surface of the lateral surface of the longitudinal part of second composite braided fabric and hole dress one fundamental chain tooth is fitted and connected.
The beneficial effects of the utility model: during slide fastener drawing of the present invention, the curved arc projection of public chain tooth and the curved arc shrinkage pool of fundamental chain tooth cooperatively interact, thereby make the composite braided fabric of public chain tooth applying and the composite braided fabric that the fundamental chain tooth is fitted press mutually, guaranteed that the public chain tooth of optional position and two composite braided fabrics between the fundamental chain tooth closely are pressed on together, thereby played the effect of the anti-gas leakage of waterproof; And, because the curved arc projection has certain radian, during the slide fastener drawing, curved arc projection and curved arc shrinkage pool cooperatively interact, even slide fastener is subjected to pullling of external force, the public chain teeth of several pressings that are arranged side by side and pressing fundamental chain tooth then play an effect that pins down mutually, guarantee that the curved arc projection can not deviate from the curved arc shrinkage pool, thereby have further guaranteed the sealing of slide fastener.
Description of drawings
Fig. 1 is the structural representation of slide fastener of the present utility model.
Fig. 2 is the structural representation of a kind of public chain tooth of the present utility model and fundamental chain tooth.
Fig. 3 is the structural representation of the public chain tooth of another kind of the present utility model and fundamental chain tooth.
Fig. 4 is the structural representation of another public chain tooth of the present utility model and fundamental chain tooth.
Fig. 5 is the structural representation of composite braided fabric of the present utility model.
Reference numeral comprises:
1-composite braided fabric 2-public chain tooth 3-fundamental chain tooth
11-transverse part, 12-longitudinal part, 21-curved arc projection
31-curved arc shrinkage pool 51-last smooth public chain tooth 52-following smooth public chain tooth
53-go up smooth fundamental chain tooth 54-following smooth fundamental chain tooth 61-upper prop to adorn public chain tooth
Public chain tooth 63-upper prop dress fundamental chain tooth 64-following hole dress fundamental chain tooth is adorned in 62-following hole
65-post dress projection, the 66-hole dress shrinkage pool 71-public chain tooth of last one
72-following one public affairs chain tooth 73-upward one fundamental chain tooth 74-following one fundamental chain teeth
75-hole dress post.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
As Fig. 1, Fig. 2 and shown in Figure 5, a kind of arc of the present utility model is bent the snap-on type slide fastener, comprise composite braided fabric 1, public chain, fundamental chain and slider of zipper fastener, described public chain is several public chain teeth 2 that is arranged side by side, fundamental chain is several fundamental chain teeth 3 that is arranged side by side, public chain tooth 2 and fundamental chain tooth 3 are fitted and connected with the side of composite braided fabric 1 respectively, described public chain tooth 2 comprises that smooth public chain tooth 51 reaches smooth public chain tooth 52 down, the two ends of smooth public chain tooth 52 were a prism under upward smooth public chain tooth 51 reached, the medial surface of smooth public chain tooth 52 all convexed with curved arc projection 21 under upward smooth public chain tooth 51 reached, and the top end face of smooth public chain tooth 52 was an applying plane under upward the bottom face of smooth public chain tooth 51 reached; Described fundamental chain tooth 3 comprises that smooth fundamental chain tooth 53 reaches smooth fundamental chain tooth 54 down, upward smooth fundamental chain tooth 53 reaches down, and the two ends of smooth fundamental chain tooth 54 are a prism, the bottom face of smooth fundamental chain tooth 54 all offered the curved arc shrinkage pool 31 that cooperatively interacts with curved arc projection 21 under upward the top end face of smooth fundamental chain tooth 53 reached, and the top end face of smooth fundamental chain tooth 54 was an applying plane under upward the bottom face of smooth fundamental chain tooth 53 reached.
During slide fastener drawing of the present invention, the curved arc projection 21 of public chain tooth 2 cooperatively interacts with the curved arc shrinkage pool 31 of fundamental chain tooth 3, thereby make the composite braided fabric 1 of public chain tooth 2 applyings and the composite braided fabric 1 that fundamental chain tooth 3 is fitted press mutually, guaranteed that the public chain tooth 2 of optional position and two composite braided fabrics 1 between the fundamental chain tooth 3 closely are pressed on together, thereby played the effect of the anti-gas leakage of waterproof; And, because curved arc projection 21 has certain radian, during the slide fastener drawing, curved arc projection 21 cooperatively interacts with curved arc shrinkage pool 31, even slide fastener is subjected to pullling of external force, the public chain tooth 2 of several that are arranged side by side and 3 of fundamental chain teeth play an effect that pins down mutually, guarantee that curved arc projection 21 can not deviate from curved arc shrinkage pool 31, thereby have further guaranteed the sealing of slide fastener.Wherein, the longitudinal cross-section of curved arc projection 21 and curved arc shrinkage pool 31 can be shapes such as rectangle, circle, circular arc, triangle, trapezoidal, I-shaped, cross, convex shape, concave shape; In addition, in single public chain tooth or fundamental chain tooth, also can be provided with a plurality of curved arc projections 21 or curved arc shrinkage pool 31 simultaneously.
In the present embodiment, described composite braided fabric 1 comprises first composite braided fabric and second composite braided fabric, and first composite braided fabric and second composite braided fabric include transverse part 11 and longitudinal part 12; The applying plane of smooth public chain tooth 52 was fitted and connected under the two sides of the transverse part 11 of described first composite braided fabric reached with last smooth public chain tooth 51 respectively, and the medial surface of smooth public chain tooth 52 was fitted and connected under the lateral surface of the longitudinal part 12 of first composite braided fabric reached with last smooth public chain tooth 51 respectively; The applying plane of smooth fundamental chain tooth 54 was fitted and connected under the two sides of the transverse part 11 of described second composite braided fabric reached with last smooth fundamental chain tooth 53 respectively, and the medial surface of smooth fundamental chain tooth 54 was fitted and connected under the lateral surface of the longitudinal part 12 of second composite braided fabric reached with last smooth fundamental chain tooth 53 respectively.Composite braided fabric 1 adopts the mode of fitting with being connected of public chain tooth 2 and fundamental chain tooth 3, has also guaranteed that sealing effectiveness is better, and practical function is better.
As Fig. 1, Fig. 3 and shown in Figure 5, the difference of present embodiment and embodiment 1 is, described public chain tooth 2 comprises that upper prop is adorned public chain tooth 61 and public chain tooth 62 is adorned in following hole, the two ends that upper prop is adorned public chain tooth 61 and descended the hole to adorn public chain tooth 62 are a prism, the medial surface that upper prop is adorned public chain tooth 61 and descended the hole to adorn public chain tooth 62 all convexes with curved arc projection 21, the bottom face that upper prop is adorned public chain tooth 61 convexes with post dress projection 65, and the top end face that public chain tooth 62 is adorned in following hole offers the hole dress shrinkage pool 66 that cooperatively interacts with post dress projection 65; Described fundamental chain tooth 3 comprises that upper prop dress fundamental chain tooth 63 reaches hole dress fundamental chain tooth 64 down, upper prop dress fundamental chain tooth 63 reaches down, and the two ends of hole dress fundamental chain tooth 64 are a prism, the top end face of upper prop dress fundamental chain tooth 63 reaches down, and the bottom face of hole dress fundamental chain tooth 64 all offers the curved arc shrinkage pool 31 that cooperatively interacts with curved arc projection 21, the bottom face of upper prop dress fundamental chain tooth 63 convexes with post dress projection 65, and the top end face of following hole dress fundamental chain tooth 64 offers the hole dress shrinkage pool 66 that cooperatively interacts with post dress projection 65.
In the present embodiment, described composite braided fabric 1 comprises first composite braided fabric and second composite braided fabric, and first composite braided fabric and second composite braided fabric include transverse part 11 and longitudinal part 12; The post dress projection 65 that described upper prop is adorned public chain tooth 61 passes the transverse part 11 of first composite braided fabric and is connected with hole dress shrinkage pool 66 that public chain tooth 62 is adorned in following hole, and the medial surface that the lateral surface of the longitudinal part 12 of described first composite braided fabric is adorned public chain tooth 61 and descended the hole to adorn public chain tooth 62 with upper prop respectively is fitted and connected; The post dress projection 65 of described upper prop dress fundamental chain tooth 63 passes the transverse part 11 of second composite braided fabric and is connected with the hole dress shrinkage pool 66 of following hole dress fundamental chain tooth 64, the lateral surface of the longitudinal part 12 of described second composite braided fabric respectively with upper prop dress fundamental chain tooth 63 and down the hole medial surface of adorning fundamental chain tooth 64 be fitted and connected.
Present embodiment shows that mainly a kind of mapping mode of public chain tooth 2 and fundamental chain tooth 3 reaches and the connected mode of composite braided fabric 1, and, adopt this mapping mode can play the effect of waterproof gas leakage equally, unaccounted feature in the present embodiment, all adopt the explanation of embodiment 1, no longer give unnecessary details at this.
As Fig. 1, Fig. 4 and shown in Figure 5, the difference of present embodiment and embodiment 1 is, described public chain tooth 2 is the public chain tooth of hole dress one, the hole public chain tooth of dress one comprises that the public chain tooth 71 of one reaches the public chain tooth 72 of one down, the public chain tooth 71 of last one reaches down, and the two ends of the public chain tooth 72 of one are a prism, the medial surface of the public chain tooth 71 of last one reaches down, and the medial surface of the public chain tooth 72 of one all convexes with curved arc projection 21, be connected with hole dress post 75 between the top end face of the bottom face of the public chain tooth 71 of last one and the public chain tooth 72 of following one, the described public chain tooth 71 of one of going up, the public chain tooth 72 of following one and hole dress post 75 are one-body molded; Described fundamental chain tooth 3 is hole dress one fundamental chain tooth, hole dress one fundamental chain tooth comprises that one fundamental chain tooth 73 reaches one fundamental chain tooth 74 down, last one fundamental chain tooth 73 reaches down, and the two ends of one fundamental chain tooth 74 are a prism, the top end face of last one fundamental chain tooth 73 reaches down, and the bottom face of one fundamental chain tooth 74 all offers the curved arc shrinkage pool 31 that cooperatively interacts with curved arc projection 21, the bottom face of last one fundamental chain tooth 73 is connected with hole dress post 75 with the top end face of following one fundamental chain tooth 74, and described upward one fundamental chain tooth 73, following one fundamental chain tooth 74 and hole dress post 75 are one-body molded.
In the present embodiment, described composite braided fabric 1 comprises first composite braided fabric and second composite braided fabric, and first composite braided fabric and second composite braided fabric include transverse part 11 and longitudinal part 12; The transverse part 11 of described first composite braided fabric is fitted and connected by injection moulding and the hole public chain tooth of dress one, and the medial surface of the lateral surface of the longitudinal part 12 of first composite braided fabric and the public chain tooth of hole dress one is fitted and connected; The transverse part 11 of described second composite braided fabric is fitted and connected by injection moulding and hole dress one fundamental chain tooth, and the medial surface of the lateral surface of the longitudinal part 12 of second composite braided fabric and hole dress one fundamental chain tooth is fitted and connected.
Present embodiment shows that mainly a kind of mapping mode of public chain tooth 2 and fundamental chain tooth 3 reaches and the connected mode of composite braided fabric 1, and, adopt this mapping mode can play the effect of waterproof gas leakage equally, unaccounted feature in the present embodiment, all adopt the explanation of embodiment 1, no longer give unnecessary details at this.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (6)
1. an arc is bent the snap-on type slide fastener, comprise composite braided fabric (1), public chain, fundamental chain and slider of zipper fastener, described public chain is several public chain teeth (2) that is arranged side by side, fundamental chain is several fundamental chain teeth (3) that is arranged side by side, public chain tooth (2) and fundamental chain tooth (3) are fitted and connected with the side of composite braided fabric (1) respectively, it is characterized in that: described public chain tooth (2) comprises that smooth public chain tooth (51) reaches smooth public chain tooth (52) down, the two ends of smooth public chain tooth (52) were a prism under upward smooth public chain tooth (51) reached, the medial surface of smooth public chain tooth (52) all convexed with curved arc projection (21) under upward smooth public chain tooth (51) reached, and the top end face of smooth public chain tooth (52) was an applying plane under upward the bottom face of smooth public chain tooth (51) reached; Described fundamental chain tooth (3) comprises that smooth fundamental chain tooth (53) reaches smooth fundamental chain tooth (54) down, the two ends of smooth fundamental chain tooth (54) were a prism under upward smooth fundamental chain tooth (53) reached, the bottom face of smooth fundamental chain tooth (54) all offered the curved arc shrinkage pool (31) that cooperatively interacts with curved arc projection (21) under upward the top end face of smooth fundamental chain tooth (53) reached, and the top end face of smooth fundamental chain tooth (54) was an applying plane under upward the bottom face of smooth fundamental chain tooth (53) reached.
2. a kind of arc according to claim 1 is bent the snap-on type slide fastener, it is characterized in that: described composite braided fabric (1) comprises first composite braided fabric and second composite braided fabric, and first composite braided fabric and second composite braided fabric include transverse part (11) and longitudinal part (12); The applying plane of smooth public chain tooth (52) was fitted and connected under the two sides of the transverse part of described first composite braided fabric (11) reached with last smooth public chain tooth (51) respectively, and the medial surface of smooth public chain tooth (52) was fitted and connected under the lateral surface of the longitudinal part of first composite braided fabric (12) reached with last smooth public chain tooth (51) respectively; The applying plane of smooth fundamental chain tooth (54) was fitted and connected under the two sides of the transverse part of described second composite braided fabric (11) reached with last smooth fundamental chain tooth (53) respectively, and the medial surface of smooth fundamental chain tooth (54) was fitted and connected under the lateral surface of the longitudinal part of second composite braided fabric (12) reached with last smooth fundamental chain tooth (53) respectively.
3. an arc is bent the snap-on type slide fastener, comprise composite braided fabric (1), public chain, fundamental chain and slider of zipper fastener, described public chain is several public chain teeth (2) that is arranged side by side, fundamental chain is several fundamental chain teeth (3) that is arranged side by side, public chain tooth (2) and fundamental chain tooth (3) are fitted and connected with the side of composite braided fabric (1) respectively, it is characterized in that: described public chain tooth (2) comprises that upper prop is adorned public chain tooth (61) and public chain tooth (62) is adorned in following hole, the two ends that upper prop is adorned public chain tooth (61) and descended the hole to adorn public chain tooth (62) are a prism, the medial surface that upper prop is adorned public chain tooth (61) and descended the hole to adorn public chain tooth (62) all convexes with curved arc projection (21), the bottom face that upper prop is adorned public chain tooth (61) convexes with post dress projection (65), and the top end face that public chain tooth (62) is adorned in following hole offers the hole dress shrinkage pool (66) that cooperatively interacts with post dress projection (65); Described fundamental chain tooth (3) comprises that upper prop dress fundamental chain tooth (63) reaches hole dress fundamental chain tooth (64) down, upper prop dress fundamental chain tooth (63) reaches down, and the two ends of hole dress fundamental chain tooth (64) are a prism, the top end face of upper prop dress fundamental chain tooth (63) reaches down, and the bottom face of hole dress fundamental chain tooth (64) all offers the curved arc shrinkage pool (31) that cooperatively interacts with curved arc projection (21), the bottom face of upper prop dress fundamental chain tooth (63) convexes with post dress projection (65), and the top end face of following hole dress fundamental chain tooth (64) offers the hole dress shrinkage pool (66) that cooperatively interacts with post dress projection (65).
4. a kind of arc according to claim 3 is bent the snap-on type slide fastener, it is characterized in that: described composite braided fabric (1) comprises first composite braided fabric and second composite braided fabric, and first composite braided fabric and second composite braided fabric include transverse part (11) and longitudinal part (12); The post dress projection (65) that described upper prop is adorned public chain tooth (61) passes the transverse part (11) of first composite braided fabric and is connected with hole dress shrinkage pool (66) that public chain tooth (62) is adorned in following hole, and the medial surface that the lateral surface of the longitudinal part of described first composite braided fabric (12) is adorned public chain tooth (61) and descended the hole to adorn public chain tooth (62) with upper prop respectively is fitted and connected; The post dress projection (65) of described upper prop dress fundamental chain tooth (63) passes the transverse part (11) of second composite braided fabric and is connected with the hole dress shrinkage pool (66) of following hole dress fundamental chain tooth (64), the lateral surface of the longitudinal part of described second composite braided fabric (12) respectively with upper prop dress fundamental chain tooth (63) and down the hole medial surface of adorning fundamental chain tooth (64) be fitted and connected.
5. an arc is bent the snap-on type slide fastener, comprise composite braided fabric (1), public chain, fundamental chain and slider of zipper fastener, described public chain is several public chain teeth (2) that is arranged side by side, fundamental chain is several fundamental chain teeth (3) that is arranged side by side, public chain tooth (2) and fundamental chain tooth (3) are fitted and connected with the side of composite braided fabric (1) respectively, it is characterized in that: described public chain tooth (2) is the public chain tooth of hole dress one, the hole public chain tooth of dress one comprises that the public chain tooth of one (71) reaches the public chain tooth (72) of one down, the public chain tooth of last one (71) reaches down, and the two ends of the public chain teeth of one (72) are a prism, the medial surface of the public chain tooth of last one (71) reaches down, and the medial surface of the public chain teeth of one (72) all convexes with curved arc projection (21), be connected with hole dress post (75) between the top end face of the public chain tooth of the bottom face of the public chain tooth of last one (71) and following one (72), the described public chain tooth (71) of one of going up, the public chain tooth (72) of following one and hole dress post (75) are one-body molded; Described fundamental chain tooth (3) is hole dress one fundamental chain tooth, hole dress one fundamental chain tooth comprises that one fundamental chain tooth (73) reaches one fundamental chain tooth (74) down, last one fundamental chain tooth (73) reaches down, and the two ends of one fundamental chain tooth (74) are a prism, the top end face of last one fundamental chain tooth (73) reaches down, and the bottom face of one fundamental chain tooth (74) all offers the curved arc shrinkage pool (31) that cooperatively interacts with curved arc projection (21), the bottom face of last one fundamental chain tooth (73) is connected with hole dress post (75), the described one fundamental chain tooth (73) of going up with the top end face of following one fundamental chain tooth (74), following one fundamental chain tooth (74) and hole dress post (75) are one-body molded.
6. a kind of arc according to claim 5 is bent the snap-on type slide fastener, it is characterized in that: described composite braided fabric (1) comprises first composite braided fabric and second composite braided fabric, and first composite braided fabric and second composite braided fabric include transverse part (11) and longitudinal part (12); The transverse part of described first composite braided fabric (11) is fitted and connected by injection moulding and the hole public chain tooth of dress one, and the medial surface of the lateral surface of the longitudinal part of first composite braided fabric (12) and the public chain tooth of hole dress one is fitted and connected; The transverse part of described second composite braided fabric (11) is fitted and connected by injection moulding and hole dress one fundamental chain tooth, and the medial surface of the lateral surface of the longitudinal part of second composite braided fabric (12) and hole dress one fundamental chain tooth is fitted and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320051711 CN203182165U (en) | 2013-01-30 | 2013-01-30 | Arc-shaped clamping type zipper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320051711 CN203182165U (en) | 2013-01-30 | 2013-01-30 | Arc-shaped clamping type zipper |
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| CN203182165U true CN203182165U (en) | 2013-09-11 |
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| CN 201320051711 Expired - Fee Related CN203182165U (en) | 2013-01-30 | 2013-01-30 | Arc-shaped clamping type zipper |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212449A (en) * | 2015-10-08 | 2016-01-06 | 常州市江浪铸造有限公司 | Chiasma type slide fastener |
| CN105686233A (en) * | 2016-04-01 | 2016-06-22 | 深圳创新设计研究院有限公司 | Zipper |
| WO2016127526A1 (en) * | 2015-02-11 | 2016-08-18 | 福建省创越拉链科技有限公司 | Zipper |
| CN105962550A (en) * | 2016-05-31 | 2016-09-28 | 福建浔兴拉链科技股份有限公司 | Inclined-tooth plastic steel zipper |
| CN106377018A (en) * | 2016-08-29 | 2017-02-08 | 福建浔兴拉链科技股份有限公司 | Chain tooth with strong engaging force and zipper |
| WO2023245466A1 (en) * | 2022-06-22 | 2023-12-28 | 浙江华圣达拉链科技有限公司 | Zipper |
-
2013
- 2013-01-30 CN CN 201320051711 patent/CN203182165U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016127526A1 (en) * | 2015-02-11 | 2016-08-18 | 福建省创越拉链科技有限公司 | Zipper |
| CN105212449A (en) * | 2015-10-08 | 2016-01-06 | 常州市江浪铸造有限公司 | Chiasma type slide fastener |
| CN105686233A (en) * | 2016-04-01 | 2016-06-22 | 深圳创新设计研究院有限公司 | Zipper |
| CN105962550A (en) * | 2016-05-31 | 2016-09-28 | 福建浔兴拉链科技股份有限公司 | Inclined-tooth plastic steel zipper |
| CN105962550B (en) * | 2016-05-31 | 2019-01-15 | 福建浔兴拉链科技股份有限公司 | A kind of oblique tooth delrin zippers with pulllers |
| CN106377018A (en) * | 2016-08-29 | 2017-02-08 | 福建浔兴拉链科技股份有限公司 | Chain tooth with strong engaging force and zipper |
| WO2023245466A1 (en) * | 2022-06-22 | 2023-12-28 | 浙江华圣达拉链科技有限公司 | Zipper |
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