WO2020243981A1

WO2020243981A1 - Deformable zipper having ball-headed tape bead

Info

Publication number: WO2020243981A1
Application number: PCT/CN2019/090932
Authority: WO
Inventors: 卢林松
Original assignee: 宜兴市德林服饰科技有限公司
Priority date: 2019-06-03
Filing date: 2019-06-12
Publication date: 2020-12-10
Also published as: CN110089813A

Abstract

A deformable zipper having a ball-headed tape bead, comprising a left tooth chain (1), a right tooth chain (2), a left tape (3), a right tape (4), a slider (5), and a puller (6); both the left tooth chain (1) and the right tooth chain (2) are provided with conical convex members (7) and conical concave members (8), the conical convex members (7) mesh with the conical concave members (8), tooth chain clamping notches (9) are provided in a side orientation of the left tooth chain (1) and the right tooth chain (2), the two tooth chain clamping notches (9) are parallel to each other and have the same opening direction. The present invention improves the bearing strength against the external force of transverse tearing and against the longitudinal dislocation twisting force, the teeth of chain are not easy to be pulled out, lost, or skewed, and the tooth chain is not easy to be separated from the tape or to be displaced, such that the comprehensive physical performance is obviously enhanced, and no arching is caused; when subjected to excessive transverse tension, the zipper is not exploded, and has a strong retaining force; and when the slider is pulled to a turning corner part, the zipper is easily meshed and smoothly pulled, without tearing or stopping.

Description

Deformable zipper with ball-shaped cloth ribs

Technical field

The invention belongs to the technical field of zippers, and specifically relates to a deformable zipper with a ball-shaped cloth rib.

Background technique

The traditional structure of the zipper is composed of symmetrical clamping elements, sliders or locking parts. Among them, the structural form of the fasteners holding the cloth tape is the key part, which directly determines the comprehensive physical properties, fatigue strength and durability of the zipper. The holding stability and durability of the chain teeth after chemical corrosion in industrial and household washing process;

In the prior art, the structure of traditional alloy and injection-molded zippers is single. The following Figure 1 shows "symmetrical" clamping elements and ordinary cloth belts. The cloth belts cannot be rotated according to actual applications and angles. The symmetrical clamping method resists Under the external force of horizontal tearing and longitudinal dislocation and twisting force, as shown in Figure 2 below, when the cloth belt is subjected to horizontal tension, the legs of the sprocket are easy to open along the arrow direction, causing the cloth belt to slip out, so the load-bearing strength is limited and easy to pull out , Tooth loss, or skewing will cause the chain teeth to separate or shift, and eventually cause the chain teeth on the left and right sides to burst;

Traditional alloy and injection-molded zipper structures are sensitive to fabrics of different thicknesses. The clamping method of the cloth edges and cloth ribs determines that the chain is too light and thin. There is no "keel-shaped support frame" in the vertical direction, so that when the sewing thread of the clothing fabric is tightened, When washing and shrinking, it is easy to form a wavy arch in the direction of the arrow as shown in Figure 3 below, which greatly affects the appearance of the garment and the smoothness of the pulling. When used in tights or people of different body types, the arched parts are subject to lateral tension. The arch sprocket is easy to burst during the pulling process;

The upper and lower symmetrical structure of traditional alloy and injection-molded zippers, when used for luggage zippers, are easy to burst and jam at the corners of the luggage. The reason is that the corners are bent, as shown by the arrow in Figure 4 below. The upper part of the chain teeth At this time, it is in a stretched and unfolded state, and the lower half of the sprocket is in a state of compression and conflict with each other. Therefore, when the zipper head is pulled to the rotating corner, the sprocket cannot open the meshing gap smoothly, so it is easy to get stuck, resulting in inability to pull or Explosion of teeth and formation of a pause that cannot be smoothly engaged, so the limitations of the traditional alloy and injection molded zipper structure make it impossible to use in the occasion of the arc transition of the luggage, usually only nylon zipper;

Traditional alloy and injection-molded zippers have a symmetrical structure, so the upper and lower sides of the zipper teeth are also symmetrical. As a result, when used in jackets, ski suits, cold-proof suits, and wind-proof suits, the zipper cloth edge cannot be attached with a waterproof membrane. The entire surface can only be applied on both sides of the sprocket, and there are gaps and ventilation in the middle of the sprocket as shown by the arrow in Figure 5 below, so the effects of splash, wind, and cold cannot be completely solved;

Traditional alloy and injection-molded zippers cannot achieve invisible and semi-invisible translucent teeth. At present, only sewing nylon zippers can achieve invisible and semi-invisible functions. The chain teeth indicated by the arrow in Figure 6 below are exposed and cannot be matched with invisible The slider cannot be covered, resulting in poor overall color matching of clothing and skirts, and the lock parts of the clothing are not privacy safe;

Traditional alloy and injection-molded zippers have a narrow scope of application. They specifically mean that they cannot be stitched and used normally in multi-angle occasions, such as vertical, misaligned, and 45° directions. Forcibly used in these occasions will cause the slider channel to be blocked. Unable to pull together, the sprocket folds after being stressed, and the service life is short;

Traditional alloy and injection-molded zippers have a symmetrical structure. When used in spring and autumn light-weight close-fitting clothing, knitted clothing, and sports tight-fitting clothing, the inner chain teeth are easy to scratch the skin, wear and scratch the underwear, so it is not suitable for children's clothing. .

Summary of the invention

In view of the above-mentioned problems, the present invention proposes a ball-head-shaped cloth rib deformable zipper. The asymmetrical hook-and-loop clamping method of the cloth belt can resist the horizontal tearing force and the longitudinal dislocation and twisting force, so the bearing strength is greatly improved. The chain teeth are not easy to pull out, will not cause the teeth to fall off, or skew, the chain teeth are not easy to leave the cloth belt or shift, the comprehensive physical properties are obviously enhanced, and there is no arching, so when subjected to excessive lateral tension, the chain tooth structure Stable, will not burst, the sprocket has a large torque space and strong holding force. Therefore, when the zipper head is pulled to the rotating corner, the sprocket can smoothly open the meshing gap, so it is easy to mesh, smoothly pulls, and does not burst. And pause, realize the splash, wind, cold and warm effects of alloy and injection molded zippers, and realize the functions of invisible and semi-invisible translucent teeth. The chain teeth will not be exposed. It can be matched with invisible sliders to achieve complete coverage. Will scratch the skin, will not wear and scratch the underwear.

In order to solve the above-mentioned problems, the present invention proposes a ball-end-shaped cloth rib deformable zipper, which includes a left element, a right element, a left tape, a right tape, a zipper head and a pull tab, and a left element and a right chain. The teeth are meshed with each other through the zipper head, the zipper head is provided with a pull tab, the left and right elements are provided with conical convex points and conical concave points engaged with them, and the lateral orientation of the left and right elements The upper is provided with a fastener element clamping port, the two fastener element clamping ports are parallel to each other, and the opening direction is the same, the left element and the right element are clamped by the clamping method of the fastener element clamping port side orientation The left cloth belt and the right cloth belt, and the left cloth belt and the right cloth belt are arranged in mirror image with the connection point of the left and right chain teeth as the axis, and the left cloth belt and the right cloth belt and the chain tooth clamping mouth The joints of the snails are fixedly arranged at a certain angle, and a plurality of the left and right fasteners are arranged in an array to form a zipper.

A further improvement lies in that: the bottom surfaces of the left and right cloth belts are shaped and ironed into a flat structure, and are provided with an adhesive waterproof membrane, and the two adhesive waterproof membranes are in contact with each other to achieve splash, wind and cold protection Effect.

A further improvement lies in that the two ends of the left cloth tape and the right cloth tape close to each other are provided with extension edges, and the two extension edges have the same length and are in contact with each other, so as to achieve the effect of single layer invisible.

The further improvement lies in that the end of the left cloth belt and the right cloth belt close to each other is shaped and ironed into a "C"-shaped double-layer encryption invisible structure.

A further improvement lies in that the bottoms of the left and right cloth belts are shaped and ironed into a flat structure, and are provided with a film coating layer.

A further improvement lies in that: the left cloth belt and the right cloth belt are parallel to each other and are arranged in parallel with the opening direction of the fastener element clamping opening.

A further improvement is that the left and right fastener elements are engaged in a staggered direction, and the left cloth belt and the right cloth belt are parallel to each other and arranged in opposite directions.

A further improvement lies in that the angle of the connection point between the left cloth belt and the right cloth belt and the fastener tooth clamping mouth is set at 45 degrees.

A further improvement is that the material of the left and right fastener elements is alloy or injection molding material.

The beneficial effects of the present invention are:

1. Its asymmetrical hook-and-loop clamping method can resist the horizontal tearing force and the longitudinal dislocation twisting force, as shown in Figure 7 below, the chain teeth can always hook the cloth belt, and the cloth belt is not easy to slip out. Traditional The type is easy to open when clamped up and down, and the present invention is similar to the "lifting hook" and "fish hook" to hook and buckle the cloth ribs, so the bearing strength is greatly improved, and the chain teeth are not easy to pull out. It will not cause tooth loss or skewing, the chain teeth are not easy to detach from the cloth belt or shift, and the comprehensive physical performance is significantly enhanced to prevent the zipper from popping and serious functional problems of clothing, luggage, home textiles such as bed sheets and quilts;

2. The clamping method of the cloth edge determines that the entire zipper has two "keel-shaped rib supports" in the vertical direction, so the zipper is very "straight" and more robust, so it is not sensitive to fabrics of different thicknesses, and is not sensitive to spring and autumn orders. Layered clothing fabrics, thick winter padded jackets, elastic down jackets, and leather clothing are all compatible; when the sewing thread is tightened in the garment manufacturing process, and when the industrial washing shrinks, the "keel-shaped rib cage" is more resistant to arching The “adaptive movement mechanism” combined with the “ball-end zipper cloth with ribs” ensures that the zipper of the present invention is used for clothing without wave-like arching, which greatly improves the appearance of the clothing and smoothly pulls together When used in tights or people of different body types, it will not buckle, so when subjected to excessive lateral tension, the sprocket structure is stable and will not burst;

3. When used for luggage zippers, at the corners of the luggage, one side of the zipper is flat and has the characteristics of nylon zipper. Therefore, at the corners of the corners, the upper half of the chain teeth and the lower half of the chain teeth are in the vertical direction Under the action of the “keel-shaped rib cage” and the side orientation cloth belt, the sprocket has a large torque space and strong holding force. Therefore, when the zipper head is pulled to the rotating corner, the sprocket can smoothly open the meshing gap, so it is very It is easy to engage, smoothly pull and close, and will not burst or stop. Therefore, the special structure of the present invention has good turning adaptability of nylon zipper;

4. The bottom surface of the zipper chain teeth can be shaped and ironed into a flat surface, and the waterproof membrane can be applied to the entire surface. In the reverse configuration, it can be used on jackets, ski suits, cold-proof clothing, and wind-proof clothing. There is no gap in the middle. It does not affect the movement channel of the slider, and completely realizes the splash-proof, wind-proof, cold-proof and warm-keeping effects of alloy and injection-molded zippers; it solves the limitations of traditional nylon waterproof zippers with poor strength and insufficient robustness, no metal teeth, high-grade injection molding teeth, etc. Sex and defects;

5. Because of its "asymmetric structure" and similar "universal spherical ribs", the zipper tape has a variety of optional shapes. The tape can be shaped and ironed into any shape and angle required to achieve "double "Layer Encryption Invisible" as shown in Figure 12. You can also customize cloth ribs with different positions and sizes to achieve "single layer invisible" as shown in Figure 11. You can also achieve the "semi-invisible state" that is, the transparent color tooth effect is as shown in Figure 7, achieving invisible and semi-invisible Invisible transparent color tooth function, the sprocket will not be exposed, and can be matched with an invisible slider to achieve complete coverage;

6. Compared with traditional alloy and injection-molded zippers, the scope of application has been greatly expanded, especially through the occlusal clamping structure and direction, the zipper can be stitched and used normally in multi-angle occasions;

7. When used in spring and autumn light-weight personal clothing, knitted clothing, and sports tight-fitting clothing, there are no raised chain teeth on the inner side, so it will not scratch the skin, wear and scratch the underwear.

Description of the drawings

Figure 1 is a schematic diagram of the "structure" of a traditional conventional zipper;

Figure 2 is a schematic diagram of traditional conventional zipper tape "exit under force";

Figure 3 is a schematic diagram of the "arching" of traditional conventional zipper after sewing;

Figure 4 is a schematic diagram of a traditional conventional zipper when used in a "bending" scene;

Figure 5 is a schematic diagram of water leakage and ventilation when a traditional conventional zipper is used in a "film-coated" scene;

Figure 6 is a schematic diagram of the invisible teeth of the traditional conventional zipper;

Figure 7 is a schematic diagram of the "structure" of a common form of the zipper of the present invention;

Fig. 8 is a three-dimensional schematic diagram of the “concave-convex structure of chain teeth” of the zipper of the present invention;

Figure 9 is a schematic diagram of the "reverse use" annotation diagram of the chain teeth, tape, slider, and pull tab components;

Fig. 10 is a schematic diagram of leakage prevention and penetration prevention when the zipper of the present invention is used in the “application of waterproof membrane” scene;

Figure 11 is a schematic diagram of the "single layer invisible" of the deformed form of the zipper of the present invention;

Figure 12 is a schematic diagram of the "double layer invisible" of the deformed form of the zipper of the present invention;

Figure 13 is a schematic diagram of the first form of "film coating";

Figure 14 is a schematic diagram of the second form of "film coating";

Figure 15 is a schematic diagram of the third form of "film coating";

Figure 16 is a schematic diagram of the "vertical use" of the deformed form of the zipper of the present invention;

Figure 17 is a schematic diagram of the "dislocation use" of the deformed form of the zipper of the present invention;

Figure 18 is a schematic diagram of the "use at a specific angle" of the deformed form of the zipper of the present invention;

Figure 19 is a schematic diagram illustrating the "front use" annotation of the fastener element, tape, slider, and pull tab assembly.

Among them: 1-Left chain teeth, 2-Right chain teeth, 3-Left cloth tape, 4-Right cloth tape, 5-Zipper pull, 6-pull tab, 7-conical convex point, 8-conical concave point, 9-chain teeth clamping port, 10-applied waterproof membrane, 11-extended side, 12-"C"-shaped double-layer encryption invisible structure, 13-coating layer.

Detailed ways

In order to deepen the understanding of the present invention, the present invention will be described in further detail below in conjunction with examples. The examples are only used to explain the present invention and do not constitute a limitation on the protection scope of the present invention.

Example one

As shown in Figures 7, 8, 9, and 19, this embodiment proposes a ball-head-shaped cloth rib deformable zipper, which includes left element 1, right element 2, left cloth tape 3, right cloth tape 4, The zipper head 5 and the pull tab 6, the left element 1 and the right element 2 mesh with each other through the zipper head 5, the zipper head 5 is provided with a pull tab 6, and the left element 1 and the right element 2 are provided with conical protrusions Point 7 and the conical concave point 8 meshing with it, the left element 1 and the right element 2 are provided with element clamping openings 9 on the side, and the two element clamping openings 9 are parallel to each other and open In the same direction, the left fastener element 1 and the right fastener element 2 clamp the left fabric tape 3 and the right fabric tape 4 through the fastener clamping port 9 in a lateral direction gripping manner, and the left fabric tape 3 and the right fabric tape The belt 4 is set in a mirror image with the connection point of the left chain element 1 and the right chain element 2 as the axis. The connection between the left cloth belt 3 and the right cloth belt 4 and the chain tooth clamping opening 9 is fixedly arranged at a certain angle, and several The left chain element 1 and the right chain element 2 are arranged in an array to form a zipper. The asymmetrical hook-and-loop clamping method of the cloth belt resists the external force of lateral tearing and the longitudinal dislocation and twisting force, as shown in Figure 7 below. The cloth belt can always be hooked, and the cloth belt is not easy to slip out. The image shows that the traditional type is easy to open when clamped up and down, while the present invention is similar to the "lifting hook" and "fish hook". Hook and buckle, so the load-bearing strength is greatly improved, the sprocket is not easy to pull out, will not cause tooth loss, or skew, the sprocket is not easy to leave the cloth belt or shift, and the comprehensive physical performance is significantly enhanced to prevent clothing, luggage, The zippers of home textiles, such as bed sheets and duvet covers, burst open and have serious functional problems;

The clamping method of the cloth edge and the cloth ribs determines that the whole zipper has two "keel-shaped ribs" in the vertical direction, so the zipper is very "straight" and more robust, so it is not sensitive to fabrics of different thicknesses and is not sensitive to spring and autumn. Single-layer clothing fabrics, thick winter padded jackets, elastic down jackets, and leather clothing are all compatible; when the sewing thread is tightened during the garment manufacturing process, and when the industrial washing shrinks, the "keel-shaped rib cage" is more resistant to arching Resistance, coupled with the "adaptive movement mechanism" of the "ball-end zipper cloth with ribs" ensures that the zipper of the present invention will not have wave-like arching when used in clothing, which greatly improves the appearance and tension of the clothing Smoothness. When used in tights or people of different body types, it will not arch, so when subjected to excessive lateral tension, the sprocket structure is stable and will not burst;

Example two

As shown in FIG. 10, the bottom surfaces of the left cloth tape 3 and the right cloth tape 4 are shaped and ironed into a flat structure, and are provided with an adhesive waterproof membrane 10, and the two adhesive waterproof membranes 10 are in contact with each other and can be adjusted The waterproof membrane 10 is applied on the surface. In the reversed configuration, it can be used on jackets, ski suits, cold-proof suits, and wind-proof suits. There is no gap in the middle and does not affect the movement channel of the slider. It completely realizes the splash-proof alloy and injection-molded zipper The effects of splashing, windproof, cold-proof and warmth; solve the limitations and defects of traditional nylon waterproof zipper with poor strength, insufficient firmness, no metal teeth, high-grade injection teeth, etc.;

Example three

The ends of the left cloth belt 3 and the right cloth belt 4 close to each other are both provided with an extension side 11, and the two extension sides 11 have the same length and are in contact with each other. The left cloth belt 3 and the right cloth belt 4 are close to each other. One end is shaped and ironed into a "C"-shaped double-layer encryption invisible structure 12. The new structure alloy and injection-molded zipper of the present invention have an "asymmetric structure" and similar "universal spherical ribs", so the zipper tape With a variety of optional shapes, the cloth tape can be shaped and ironed into any shape and angle required to achieve "double-layer encryption invisible" as shown in Figure 12. You can also customize cloth ribs with different positions and sizes to achieve "single-layer invisible" as follows Figure 11, it can also achieve the "semi-invisible state", that is, the effect of color-transmitting teeth. As shown in Figure 7, the functions of invisible and semi-invisible color-transmitting teeth are realized. The sprocket will not be exposed and can be matched with invisible sliders to achieve complete coverage. Conventional alloy injection zippers are used for the problem of poor overall color matching of clothing and skirts. It realizes the privacy and safety of the lock parts to open the clothing. Compared with traditional nylon and polyester concealed zippers, this alloy and injection molded concealed zippers are integrated The physical strength is significantly improved and will not cause functional problems such as chain explosion;

Example four

As shown in Figures 13, 14, and 15, the bottoms of the left cloth tape 3 and the right cloth tape 4 are shaped and ironed into a flat structure, and are provided with a film coating layer 13, which solves the problem of traditional metal zippers and injection zippers. The whole surface is covered with film, which has the problems of water leakage and ventilation. It has realized the functions of alloy zipper and injection zipper can also be covered and glued on the whole surface. Different film coatings can be widely used in outdoor amphibious operation clothing and oil drilling ship platforms. Work clothes, anti-corrosion, chemical and anti-radiation special work clothes, etc., have the safety of realizing that one side is "flat" without bumps, anti-scratch, and preventing abrasion of the skin, underwear, lining, and lining. It solves the problem that traditional metal and injection-molded zippers are especially easy to scratch the skin and snag underwear when they are used in close-fitting clothing, light clothing, and children's clothing due to their raised sides. Prevents conventional traditional metal, injection-molded zippers, when used for down jackets, silk fabrics, mercerizing and other fine fabrics, the "lining" of the down is threaded, or it is very easy to be clamped in the chain teeth and cannot be pulled, resulting in normal use;

Example five

As shown in Figure 16, the left cloth belt 3 and the right cloth belt 4 are parallel to each other, and are arranged in parallel with the opening direction of the fastener element clamping port 9. This form of zipper is suitable for luggage, clothing, packaging bags, etc. that require zipper teeth When the surface is raised, the left tape 3 and the right tape 4 on both sides present a "vertical direction" with respect to the left element 2 and the right element 1. As shown in FIG. 17, the left element 1 and the right element The chain teeth 2 are engaged in a staggered direction. The left cloth belt 3 and the right cloth belt 4 are parallel to each other and arranged in opposite directions. This form of zipper is suitable for specific space requirements or personalized designs such as luggage, clothing, packaging bags, and carrying equipment. Occasionally, the left tape 3 and the right tape 4 present a "dislocation direction meshing" with respect to the left element 2 and the right element 1; as shown in FIG. 18, the left tape 3 and the right tape 4 and The angle of the connecting point of the fastener element clamping opening 9 is set at 45 degrees. This form of zipper is suitable for occasions or individual application needs in specific narrow spaces such as luggage, clothing, packaging bags, carrying equipment, etc., showing the left cloth belt 3 and the right cloth The belt 4 presents a "specific angle direction" form relative to the left element 2 and the right element 1; the material of the left element 1 and the right element 2 is alloy or injection molding material.

The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the industry should understand that the present invention is not limited by the foregoing embodiments. The foregoing embodiments and descriptions only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have Various changes and improvements, these changes and improvements all fall within the scope of the claimed invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

A ball-shaped cloth rib deformable zipper, comprising a left chain element (1), a right chain element (2), a left cloth belt (3), a right cloth belt (4), a zipper head (5) and a pull tab ( 6), the left element (1) and the right element (2) are engaged with each other through the zipper head (5), and a pull tab (6) is provided on the zipper head (5), which is characterized in that: the left element (1) and The right chain tooth (2) is provided with a conical convex point (7) and a conical concave point (8) engaged with it. The left chain tooth (1) and the right chain tooth (2) are provided with chains on the side The tooth clamping openings (9) are parallel to each other and the opening directions are the same. The left chain (1) and the right chain (2) pass through the chain clamping openings ( 9) The left cloth belt (3) and the right cloth belt (4) are clamped in a lateral gripping manner, and the left cloth belt (3) and the right cloth belt (4) are fixed by the left element (1) and the right The connection point of the chain teeth (2) is set in a mirror image of the axis. The connection between the left cloth belt (3) and the right cloth belt (4) and the chain tooth clamping opening (9) is fixedly arranged at a certain angle, and several The left fastener element (1) and the right fastener element (2) are arranged in an array to form a zipper.
The ball-head-shaped cloth ribs deformable zipper according to claim 1, characterized in that: the bottom surface of the left cloth belt (3) and the right cloth belt (4) are shaped and ironed into a flat structure, and set There is an attached waterproof membrane (10), and the two attached waterproof membranes (10) are in contact with each other to achieve the effects of splashproof, windproof and coldproof.
The ball-head-shaped cloth belt rib deformable zipper according to claim 1, characterized in that: both ends of the left cloth belt (3) and the right cloth belt (4) close to each other are provided with an extension edge (11) , The two extension sides (11) have the same length and are in contact with each other, so as to achieve the effect of a single layer invisible.
The ball-head-shaped cloth rib deformable zipper according to claim 1, characterized in that: the end of the left cloth belt (3) and the right cloth belt (4) close to each other is shaped and ironed into "C" Glyph double-layer encryption invisible structure (12).
The ball-head-shaped cloth rib deformable zipper according to claim 1 or 3 or 4, characterized in that: the bottom of the left cloth belt (3) and the right cloth belt (4) are shaped and ironed into a flat surface It has a structure and is provided with a film coating layer (13).
The ball-head-shaped cloth rib deformable zipper according to claim 1, characterized in that: the left cloth belt (3) and the right cloth belt (4) are parallel to each other, and are connected to the fastener teeth clamping opening (9). ) Are arranged in parallel with the opening directions.
The ball-head-shaped cloth belt rib deformable zipper according to claim 1, characterized in that: the left element (1) and the right element (2) are engaged in a misaligned direction, and the left cloth belt (3) ) And the right cloth belt (4) are parallel to each other and arranged in opposite directions.
The ball-head-shaped cloth rib deformable zipper according to claim 1, characterized in that: the connection point of the left cloth belt (3) and the right cloth belt (4) and the fastener tooth clamping opening (9) The angle is set at 45 degrees.
The ball-head-shaped cloth rib deformable zipper according to claim 1, wherein the material of the left element (1) and the right element (2) is alloy or injection molding material.