CN217012996U - Wear-resistant waterproof zipper - Google Patents

Wear-resistant waterproof zipper Download PDF

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Publication number
CN217012996U
CN217012996U CN202123432823.6U CN202123432823U CN217012996U CN 217012996 U CN217012996 U CN 217012996U CN 202123432823 U CN202123432823 U CN 202123432823U CN 217012996 U CN217012996 U CN 217012996U
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CN
China
Prior art keywords
waterproof
zipper
wear
tape
resistant
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Expired - Fee Related
Application number
CN202123432823.6U
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Chinese (zh)
Inventor
黄又明
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Hubei Huangtai Zipper Co ltd
Original Assignee
Hubei Huangtai Zipper Co ltd
Priority date (The priority date 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 date listed.)
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Priority to CN202123432823.6U priority Critical patent/CN217012996U/en
Application granted granted Critical
Publication of CN217012996U publication Critical patent/CN217012996U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The application provides a wear-resisting waterproof zipper, belongs to zip fastener technical field. The wear-resistant waterproof zipper comprises a waterproof zipper tape and a zipper head body, wherein the waterproof zipper tape comprises a first cloth belt, a second cloth belt, a first waterproof piece and a second waterproof piece, the zipper head body comprises a bottom plate, a support core and a top cover, wherein the two sides of the support core and the inner side surface of the support core are fixedly connected with wear-resistant pads, the arrangement of the wear-resistant pads can well reduce the friction between the support core and a stop block to a first chain rack and a second chain rack when the zipper head body is pulled, the abrasion of the waterproof zipper tape can be well reduced, so that the waterproof zipper tape is more wear-resistant, the second waterproof piece has a good waterproof effect on the joint between the first zipper rack and the second zipper rack, then the waterproof elastic piece is rotated and clamped into the elastic clamping seat, and the waterproof elastic piece is covered outside the first cloth belt and the second cloth belt, so that the waterproof zipper belt has strong waterproof performance.

Description

Wear-resistant waterproof zipper
Technical Field
The application relates to the field of zippers, in particular to a wear-resistant waterproof zipper.
Background
The zipper is a product frequently used in daily life of people, and is frequently used at the interface or the sealing part of a case, a garment and a shoe.
At present, the zipper head and the zipper chain of the zipper are mostly made of metal materials, the zipper is not waterproof, and meanwhile, the zipper is easy to wear after being used for a long time, the sealing performance of the zipper is affected, rainwater is easy to infiltrate, inconvenience is brought to a user, and the service life of the zipper is shortened.
SUMMERY OF THE UTILITY MODEL
In order to remedy the above deficiencies, the present application provides a wear-resistant waterproof zipper, which aims to improve the problems presented in the above-mentioned background art.
The embodiment of the application provides a wear-resisting waterproof zipper, including waterproof zipper strip and zip fastener head body.
The waterproof zipper belt comprises a first cloth belt, a second cloth belt, a first waterproof piece and a second waterproof piece, the first cloth belt and the second cloth belt are arranged oppositely, one side, close to each other, of the second cloth belt is provided with a first chain rack and a second chain rack which are interlocked, the first waterproof piece comprises a waterproof elastic piece and an elastic clamping seat which are clamped with each other, the waterproof elastic piece is fixedly connected to one side, away from the first cloth belt, of the first chain rack, the elastic clamping seat is fixedly connected to one side, away from the second cloth belt, of the second chain rack, and a second waterproof piece cover is arranged at the joint of the first chain rack and the second chain rack.
The zipper head body comprises a bottom plate, a support core and a top cover, wherein the support core is fixedly arranged at one end of the bottom plate and one end of the top cover opposite surface, a stop block is oppositely arranged at the edge of the bottom plate and the top cover opposite surface, a first chain rack and a second chain rack respectively penetrate through the support core and a channel between the stop blocks, and two sides of the support core and the inner side surface of the support core are fixedly connected with wear pads.
In the implementation process, the zipper head body is sleeved on the first chain rack of the first cloth belt in a sliding manner, then the second chain rack is connected with the bottom end of the first chain rack, the whole zipper head body is pulled to move upwards, the first zipper rack and the second zipper rack are smoothly combined, the combination operation of the waterproof zipper strips is realized, the arrangement of the wear-resistant pad can well reduce the friction of the support core and the stop block to the first zipper rack and the second zipper rack when the zipper head body is pulled, the abrasion of the waterproof zipper tape can be well reduced, so that the waterproof zipper tape is more wear-resistant, the second waterproof piece has a good waterproof effect on the joint between the first zipper rack and the second zipper rack, then the waterproof elastic piece is rotated and clamped into the elastic clamping seat, and the waterproof elastic piece is covered outside the first cloth belt and the second cloth belt, so that the waterproof zipper belt has strong waterproof performance.
In a specific embodiment, the second waterproof member includes a first waterproof tape and a second waterproof tape, and the first waterproof tape and the second waterproof tape are oppositely covered on the outer surfaces of the first chain rack and the second chain rack.
In the implementation process, the first waterproof adhesive tape and the second waterproof adhesive tape are used for wrapping the outer surfaces of the first chain rack and the second chain rack respectively, and a good waterproof effect can be achieved on the joint between the first waterproof adhesive tape and the second waterproof adhesive tape.
In a specific embodiment, the first waterproof adhesive tape and the second waterproof adhesive tape are transparent film adhesive layers, and the sum of the widths of the first waterproof adhesive tape and the second waterproof adhesive tape is greater than the width of the joint of the first chain rack and the second chain rack.
In the implementation process, the joint of the first chain rack and the second chain rack is fully covered, and the sealing performance of the joint is enhanced.
In a specific implementation scheme, a connecting belt is fixedly arranged at the joint of the waterproof elastic sheet and the first cloth belt, and a wedge-shaped clamping strip is fixedly arranged at the top of one side of the waterproof elastic sheet, which faces the elastic clamping seat.
In the above implementation process, the connection stability of the waterproof elastic sheet and the first cloth belt is strengthened by the connecting belt, and the rotation position of the waterproof elastic sheet is limited.
In a specific embodiment, a clamping groove is formed in the top of the elastic clamping seat, and the wedge-shaped clamping strip and the clamping groove are in interference fit.
In the above-mentioned realization process, through the interference fit of wedge card strip and draw-in groove, cover waterproof elastic sheet at first strap and second strap surface for waterproof zipper strip has stronger waterproof performance, can make the leakproofness between elasticity cassette and the elasticity cassette better simultaneously, further promotes water-proof effects.
In a specific embodiment, an anti-disengaging block is fixedly arranged at the bottom end of the first chain rack, and a plug-in connector is fixedly arranged at the bottom end of the second chain rack, and the plug-in connector is slidably plugged in the anti-disengaging block.
In the above-mentioned realization process, the anticreep piece can prevent to draw the zipper head body from the slippage of first sprocket bottom, inserts into the anticreep piece through the bayonet joint for the bottom of first sprocket and second sprocket links together, and the zipper head body of being convenient for merges the two smoothly.
In a specific embodiment, the bottom plate, the top cover and the core are of an integral structure, and the bottom plate, the top cover and the stopper are of an integral structure.
In the implementation process, the integrated structure is high in structural strength and long in service life.
In a specific embodiment, a gap is reserved between the two opposite stop blocks arranged on the bottom plate and the top cover, and two surfaces of the first cloth belt and the second cloth belt are respectively attached to two opposite surfaces of the two stop blocks on two sides of the gap.
In the implementation process, the zipper head body can be pulled smoothly, and the purpose of smoothly combining or separating the first chain rack and the second chain rack can be ensured.
In a specific implementation scheme, the zipper head body further comprises a pull piece, a pull nose is fixedly arranged at the top of the top cover, and the pull piece is movably connected to the pull nose through a connecting hanging ring.
In the above-mentioned realization process, through the pulling-on piece, connect the link and draw the cooperation of nose, be convenient for spur whole zipper head body motion to be convenient for realize the operation of opening and shutting of waterproof zipper strip.
In a specific implementation scheme, one end of the connecting hanging ring is fixedly provided with a connecting lug, one end of the pulling piece is hung on the connecting lug, and two side surfaces of the other end of the pulling piece are fixedly provided with anti-skidding cushion layers.
In the above-mentioned realization process, the rotation of the pulling-on piece of being convenient for of setting up of engaging lug changes the pulling direction, and the setting of skid-resistant course plays the guard action, improves the travelling comfort simultaneously.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic view of a structure of a wear-resistant and waterproof zipper provided in an embodiment of the present application;
FIG. 2 is a schematic structural view of a waterproof zipper tape provided in an embodiment of the present application;
fig. 3 is a schematic structural diagram of a first waterproof member according to an embodiment of the present application at a second viewing angle;
fig. 4 is a schematic structural view of a slider body according to an embodiment of the present disclosure;
fig. 5 is a schematic structural view of a wear pad provided in the present application.
In the figure: 10-waterproof zipper tapes; 110-a first cloth belt; 111-a first chain rack; 112-anti-drop block; 120-a second cloth belt; 121-a second chain rack; 122-a plug-in connector; 130-a first waterproof; 131-waterproof elastic sheet; 1311-connecting strips; 1312-wedge-shaped snap strips; 132-an elastic card holder; 1321-card slot; 140-a second flashing; 141-first waterproof tape; 142-a second waterproof tape; 20-a slider body; 210-a backplane; 220-a core; 230-a top cover; 231-pulling a nose; 240-a stopper; 250-a wear pad; 260-connecting a hanging ring; 261-engaging lugs; 270-a pull tab; 271-slip mat layer.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
Referring to fig. 1 to 5, the present application provides a wear-resistant waterproof slide fastener including a waterproof fastener tape 10 and a slider body 20.
Referring to fig. 1, 2 and 3, the waterproof fastener tape 10 includes a first cloth tape 110, a second cloth tape 120, a first waterproof member 130 and a second waterproof member 140, the first cloth tape 110 and the second cloth tape 120 are disposed opposite to each other, a first chain rack 111 and a second chain rack 121 which are interlocked with each other are respectively disposed on a side where the first cloth tape 110 and the second cloth tape 120 are close to each other, the first waterproof member 130 includes a waterproof elastic sheet 131 and an elastic locking seat 132 which are locked with each other, the waterproof elastic sheet 131 is fixedly connected to a side of the first cloth tape 110 far away from the first chain rack 111, the elastic locking seat 132 is fixedly connected to a side of the second cloth tape 120 far away from the second chain rack 121, and the second waterproof member 140 covers a joint of the first chain rack 111 and the second chain rack 121.
When specifically setting up, waterproof elastic piece 131 sets firmly connecting band 1311 with the junction of first strap 110, waterproof elastic piece 131 has set firmly wedge card strip 1312 towards one side top of elasticity cassette 132, connecting band 1311 strengthens waterproof elastic piece 131 and first strap 110's stability of being connected, the rotatory position of waterproof elastic piece 131 is restricted simultaneously, open at elasticity cassette 132 top has draw-in groove 1321, wedge card strip 1312 and draw-in groove 1321 are interference fit, interference fit through wedge card strip 1312 and draw-in groove 1321, cover waterproof elastic piece 131 at first strap 110 and second strap 120 surface, make waterproof zipper strip 10 have stronger waterproof performance, can make the leakproofness between elasticity cassette 132 and the elasticity cassette 132 better simultaneously, further promote water-proof effects.
In the present application, the second waterproof member 140 includes a first waterproof tape 141 and a second waterproof tape 142, the first waterproof tape 141 and the second waterproof tape 142 are relatively covered on the outer surfaces of the first chain rack 111 and the second chain rack 121, the first waterproof tape 141 and the second waterproof tape 142 are used to respectively wrap the outer surfaces of the first chain rack 111 and the second chain rack 121, and a good waterproof effect can be achieved on the joint between the first waterproof tape 141 and the second waterproof tape 142, both the first waterproof tape 141 and the second waterproof tape 142 are transparent film glue layers, and the sum of the widths of the first waterproof tape 141 and the second waterproof tape 142 is greater than the width of the joint between the first chain rack 111 and the second chain rack 121, so that the joint between the first chain rack 111 and the second chain rack 121 is fully covered, and the sealing performance of the joint is enhanced.
Referring to fig. 1, 4 and 5, the zipper head body 20 includes a bottom plate 210, a core 220 and a top cover 230, the core 220 is fixedly disposed at one end of the opposite surfaces of the bottom plate 210 and the top cover 230, the edges of the opposite surfaces of the bottom plate 210 and the top cover 230 are respectively provided with a stopper 240, it should be noted that the bottom plate 210, the top cover 230 and the core 220 are of an integrated structure, the bottom plate 210, the top cover 230 and the stopper 240 are also of an integrated structure, the integrated structure has high strength and long service life, the first chain rack 111 and the second chain rack 121 respectively pass through a channel between the core 220 and the stopper 240, and the two sides of the core 220 and the inner side surface of the core 220 are both fixedly connected with wear pads 250.
It should be noted that a gap is left between the two stoppers 240 oppositely arranged on the bottom plate 210 and the top cover 230, and two surfaces of the first cloth belt 110 and the second cloth belt 120 are respectively attached to opposite surfaces of the two stoppers 240 at two sides of the gap, so that the zipper head body 20 can be smoothly pulled, and the purpose of smoothly combining or separating the first chain rack 111 and the second chain rack 121 can be ensured.
In some specific embodiments, the bottom end of the first chain rack 111 is fixedly provided with the anti-slip block 112, the anti-slip block 112 can prevent the zipper puller body 20 from slipping off from the bottom end of the first chain rack 111, the bottom end of the second chain rack 121 is fixedly provided with the plug 122, the plug 122 is slidably inserted into the anti-slip block 112, and the plug 122 is inserted into the anti-slip block 112, so that the bottom ends of the first chain rack 111 and the second chain rack 121 are connected together, and the zipper puller body 20 can be conveniently combined with the first chain rack 111 and the second chain rack 121.
In other some embodiments, the zipper head body 20 further comprises a zipper pull 270, a pull lug 231 is fixedly arranged at the top of the top cover 230, the zipper pull 270 is movably connected to the pull lug 231 through a connecting hanging ring 260, through the zipper pull 270, the connecting hanging ring 260 and the pull lug 231 are matched, the whole zipper head body 20 is conveniently pulled to move, so that the opening and closing operation of the waterproof zipper tape 10 is conveniently realized, optionally, a connecting lug 261 is fixedly arranged at one end of the connecting hanging ring 260, one end of the zipper pull 270 is hung on the connecting lug 261, the rotation of the zipper pull 270 is convenient for the setting of the connecting lug 261 to change the pulling direction, an anti-slip cushion layer 271 is fixedly arranged on two side faces of the other end of the zipper pull 270, the setting of the anti-slip cushion layer 271 plays a protection role, and the comfort is improved.
The working principle of the wear-resistant waterproof zipper is as follows: when in use, the first chain rack 111 penetrates through the channel between the support core 220 and the stop block 240, so that the zipper head body 20 is slidably sleeved on the first chain rack 111 of the first cloth belt 110, the anti-slip block 112 is arranged to prevent the zipper head body 20 from slipping from the bottom end of the first chain rack 111, the plug 122 penetrates through the channel between the support core 220 and the stop block 240 and is inserted into the anti-slip block 112, so that the bottom ends of the first chain rack 111 and the second chain rack 121 are connected together, and the whole zipper head body 20 is pulled to move upwards through the matching of the pull tab 270, the connecting hanging ring 260 and the pull lug 231, so that the first chain rack 111 and the second chain rack 121 are smoothly combined to realize the combining operation of the waterproof zipper strips 10, in the process, the wear-resistant pad 250 can well reduce the friction between the support core 220 and the stop block 240 to the first chain rack 111 and the second chain rack 121 when the zipper head body 20 is pulled, so as to well reduce the wear of the waterproof zipper strips 10, make waterproof zipper strip 10 wear-resisting more, first waterproof sticky tape 141 and second waterproof sticky tape 142 can form the parcel to the surface of first chain rack 111 with second chain rack 121, can play fine water-proof effects to the junction between the two, then rotate waterproof elastic piece 131 and make wedge card strip 1312 interference fit's card go into draw-in groove 1321 in, thereby establish the outside at first strap 110 and second strap 120 with waterproof elastic piece 131 lid, make waterproof zipper strip 10 have stronger waterproof performance.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A wear-resistant waterproof zipper is characterized by comprising
A waterproof fastener tape (10), the waterproof fastener tape (10) including a first tape (110), a second tape (120), a first waterproof member (130), and a second waterproof member (140), the first cloth belt (110) and the second cloth belt (120) are arranged oppositely, one side of the first cloth belt (110) close to the second cloth belt (120) is provided with a first chain rack (111) and a second chain rack (121) which are interlocked with each other, the first waterproof piece (130) comprises a waterproof elastic sheet (131) and an elastic clamping seat (132) which are mutually clamped, the waterproof elastic piece (131) is fixedly connected to one side of the first cloth belt (110) far away from the first chain rack (111), the elastic clamping seat (132) is fixedly connected to one side of the second cloth belt (120) far away from the second chain rack (121), the second waterproof piece (140) is covered at the joint of the first chain rack (111) and the second chain rack (121);
draw zipper head body (20), draw zipper head body (20) including bottom plate (210), core (220) and top cap (230), core (220) fixed set up in bottom plate (210) with the one end of top cap (230) opposite face, bottom plate (210) with the edge of top cap (230) opposite face all is provided with dog (240) relatively, first chain rack (111) with second chain rack (121) passes respectively core (220) with passageway between dog (240), the both sides of core (220) with the equal fixedly connected with wear pad (250) of the medial surface of core (220).
2. A wear-resistant and waterproof zipper according to claim 1, wherein the second waterproof member (140) comprises a first waterproof tape (141) and a second waterproof tape (142), and the first waterproof tape (141) and the second waterproof tape (142) are oppositely covered on the outer surfaces of the first zipper tooth bar (111) and the second zipper tooth bar (121).
3. A wear-resistant and waterproof zipper according to claim 2, wherein the first waterproof tape (141) and the second waterproof tape (142) are transparent film tapes, and the sum of the widths of the first waterproof tape (141) and the second waterproof tape (142) is greater than the width of the joint of the first zipper tooth bar (111) and the second zipper tooth bar (121).
4. A wear-resistant waterproof zipper according to claim 1, wherein a connecting strip (1311) is fixedly arranged at the joint of the waterproof elastic sheet (131) and the first cloth strip (110), and a wedge-shaped clamping strip (1312) is fixedly arranged at the top of one side of the waterproof elastic sheet (131) facing the elastic clamping seat (132).
5. The wear-resistant waterproof zipper according to claim 4, wherein a clamping groove (1321) is formed in the top of the elastic clamping seat (132), and the wedge-shaped clamping strip (1312) and the clamping groove (1321) are in interference fit.
6. The wear-resistant waterproof zipper according to claim 1, wherein an anti-falling block (112) is fixedly arranged at the bottom end of the first zipper rack (111), a plug-in connector (122) is fixedly arranged at the bottom end of the second zipper rack (121), and the plug-in connector (122) is slidably plugged into the anti-falling block (112).
7. A wear-resistant and waterproof zipper according to claim 1, wherein said bottom plate (210), said top cover (230) and said core (220) are of an integral structure, and said bottom plate (210), said top cover (230) and said stop (240) are of an integral structure.
8. A wear-resistant and waterproof zipper according to claim 1, wherein a gap is left between two oppositely arranged stoppers (240) on the bottom plate (210) and the top cover (230), and two surfaces of the first cloth tape (110) and the second cloth tape (120) are respectively attached to opposite surfaces of the two stoppers (240) at two sides of the gap.
9. The wear-resistant and waterproof zipper according to claim 1, wherein the zipper head body (20) further comprises a pull tab (270), a pull nose (231) is fixedly arranged at the top of the top cover (230), and the pull tab (270) is movably connected to the pull nose (231) through a connecting hanging ring (260).
10. A wear-resistant and waterproof zipper according to claim 9, wherein the connecting ring (260) is fixedly provided with an attachment lug (261) at one end, the pull tab (270) is hung on the attachment lug (261) at one end, and a non-slip pad layer (271) is fixedly provided on both sides of the other end of the pull tab (270).
CN202123432823.6U 2021-12-30 2021-12-30 Wear-resistant waterproof zipper Expired - Fee Related CN217012996U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123432823.6U CN217012996U (en) 2021-12-30 2021-12-30 Wear-resistant waterproof zipper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123432823.6U CN217012996U (en) 2021-12-30 2021-12-30 Wear-resistant waterproof zipper

Publications (1)

Publication Number Publication Date
CN217012996U true CN217012996U (en) 2022-07-22

Family

ID=82445755

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123432823.6U Expired - Fee Related CN217012996U (en) 2021-12-30 2021-12-30 Wear-resistant waterproof zipper

Country Status (1)

Country Link
CN (1) CN217012996U (en)

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Granted publication date: 20220722