CN215775982U - Hidden tooth zipper, clothing and case - Google Patents
Hidden tooth zipper, clothing and case Download PDFInfo
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- CN215775982U CN215775982U CN202122072414.3U CN202122072414U CN215775982U CN 215775982 U CN215775982 U CN 215775982U CN 202122072414 U CN202122072414 U CN 202122072414U CN 215775982 U CN215775982 U CN 215775982U
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Abstract
The utility model discloses a hidden tooth zipper, clothes and a case, wherein the hidden tooth zipper comprises a pair of cloth belts and a pair of tooth teeth which are respectively connected with the cloth belts in a one-to-one correspondence manner; the cloth belt comprises a fabric sewing part used for being connected with a product and a tooth sewing part used for being connected with teeth, and the fabric sewing part is connected with the tooth sewing part; the tooth sewing part comprises a first layer of fabric and a second layer of fabric which are arranged oppositely, and teeth are fixedly arranged between the first layer of fabric and the second layer of fabric. According to the hidden tooth zipper provided by the utility model, in the use process, the upper surface and the lower surface of each tooth in the thickness direction and the outer side surface of each tooth are covered by the cloth belts, so that the teeth are hidden, the teeth are prevented from being exposed, and the hidden tooth zipper can be suitable for the condition of double-sided use by matching with a proper pull head.
Description
Technical Field
The utility model relates to the technical field of clothing accessories, in particular to a hidden tooth zipper. In addition, the utility model also relates to a garment comprising the hidden tooth zipper and a case comprising the hidden tooth zipper.
Background
The conventional zipper comprises a pair of cloth belts 01 and a pair of teeth 02 sewed on one side of the cloth belts 01 through a sewing line 03, wherein the opening and closing of the teeth 02 are controlled by a slider; in the process of sewing the teeth 02, the teeth 02 are engaged with each other first, and the teeth 02 and the cloth tape 01 are sewn together using the needle plate 04.
In the existing nylon zipper, two opposite cloth belts 01 are connected with closed teeth 02 through sewing threads, the teeth 02 cannot be seen from the cloth belt surface, but the whole teeth 02 on the other surface are higher than the cloth belts 01, and the sewing threads on the surfaces of the teeth 02 and the teeth 02 are exposed outside, so that the requirement of double-sided use cannot be met.
The zipper is also provided with two cloth strips on the surfaces of the teeth 02 higher than the cloth strips 01, so that most areas of the teeth 02 can be covered, but the teeth 02 can be seen from the middle seam when observed from the side, and meanwhile, the two cloth strips are higher than the other surface of the cloth strips 01, the inner cavity of the zipper head is divided into the front surface and the back surface, so that the requirement of double-sided use cannot be met.
The zipper also has the advantages that the teeth 02 are woven on the cloth belt 01, two cloth strips are respectively added on two sides of the teeth 02, the exposure of the teeth 02 is reduced, however, the cloth strips and the teeth 02 are higher than the cloth belt 01, the front side and the back side of the zipper head are not separated, the teeth 02 can be seen from the side edge, and the cloth strip side of the teeth 02 and the cloth belt side of the zipper are not on the same plane, so that the requirement of double-sided use cannot be met.
In view of the above, it is an urgent need to solve the problem of providing a zipper capable of hiding both sides of teeth.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a hidden tooth zipper, which can completely hide teeth during use, and can cover the teeth from the upper, lower and side surfaces through a cloth tape, so that the teeth can be prevented from being exposed on both sides in the thickness direction and the outer side surface away from the engaging end.
Another object of the utility model is to provide a garment comprising the above hidden tooth zipper, and a suitcase comprising the above hidden tooth zipper.
In order to achieve the above purpose, the utility model provides the following technical scheme:
a hidden tooth zipper comprising: the tooth-shaped fabric comprises a pair of fabric belts and a pair of teeth which are respectively connected with the fabric belts in a one-to-one correspondence manner;
the cloth belt comprises a fabric sewing part used for being connected with a product and a tooth sewing part used for being connected with the tooth, and the fabric sewing part is connected with the tooth sewing part; the tooth sewing part comprises a first layer of fabric and a second layer of fabric which are arranged oppositely, and teeth are fixedly arranged between the first layer of fabric and the second layer of fabric.
Preferably, the hidden tooth zipper comprises an upper stitch for fixing the teeth to the first layer of fabric and a lower stitch for fixing the teeth to the second layer of fabric.
Preferably, the upper and lower sutures are symmetrically disposed about a middle section in a thickness direction of the teeth.
Preferably, the upper stitching is located inside the outer surface of the first layer of fabric, and the lower stitching is located inside the outer surface of the second layer of fabric.
Preferably, the fabric sewing part is of a single-layer fabric structure, and the first layer of fabric and the second layer of fabric are both connected with the fabric sewing part.
Preferably, the fabric sewing part comprises a first layer of sewing fabric and a second layer of sewing fabric, the first layer of sewing fabric is connected with the first layer of fabric, and the second layer of sewing fabric is connected with the second layer of fabric.
Preferably, in the tooth meshing state, gaps are formed between every two adjacent first layer of fabric and between every two adjacent second layer of fabric.
Preferably, under the tooth meshing state, the adjacent first layer of fabric is contacted and attached to completely cover the teeth; and the adjacent second layer of fabric is in contact fit to completely cover the teeth.
A garment comprising the hidden tooth zipper of any one of the above.
A case comprising the hidden tooth zipper of any one of the above.
In the process of using the hidden tooth zipper provided by the utility model, firstly, teeth are fixed on a cloth belt, and a corresponding pull head is installed; under tooth meshing or the open mode, one side surface of tooth thickness direction is covered by first layer surface fabric, and the opposite side surface of tooth thickness direction is covered by second layer surface fabric, because the surface fabric is made up the portion and is connected with tooth system portion, and tooth is located between first layer surface fabric and the second layer surface fabric, and consequently the lateral surface of tooth can be made up the portion by the surface fabric that tooth system portion extended and block, avoids tooth to expose.
Compared with the prior art, the hidden tooth zipper provided by the utility model has the advantages that the upper surface and the lower surface of the tooth in the thickness direction and the outer side surfaces of the tooth are covered by the cloth belts in the use process, the outer side surfaces of the tooth mentioned here are the ends departing from the meshing side of the tooth, so that the tooth is hidden, the tooth is prevented from being exposed, and the hidden tooth zipper can be suitable for the condition of double-sided use by matching with a proper pull head.
In addition, the utility model also provides a garment comprising the hidden tooth zipper and a case comprising the hidden tooth zipper.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic view of a prior art tooth attachment;
FIG. 2 is a schematic view illustrating a sewing process of teeth and cloth tapes in the prior art;
FIG. 3 is a schematic cross-sectional view of FIG. 2;
FIG. 4 is a schematic structural view of a first embodiment of the hidden tooth zipper provided in the present invention;
FIG. 5 is a schematic structural view of a second embodiment of the hidden tooth zipper provided in the present invention;
FIG. 6 is a schematic view showing a sewing process of the fastener elements and the tape of the hidden-tooth slide fastener according to the present invention;
fig. 7 is a schematic structural view of the hidden-tooth zipper provided by the utility model after a slider is installed.
In fig. 1-3:
01 is a cloth belt, 02 is teeth, 03 is a suture line and 04 is a needle plate.
In fig. 4-7:
1 is a cloth tape, 11 is a fabric sewing part, 111 is a first layer sewing fabric, 112 is a second layer sewing fabric, 12 is a tooth sewing part, 121 is a first layer fabric, 122 is a second layer fabric, 2 is teeth, 31 is an upper thread, 32 is a lower thread, 4 is a needle plate, 5 is a middle seam, and 6 is a pull head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The core of the utility model is to provide the hidden tooth zipper, in the using process, the teeth can be completely hidden, the teeth are covered by the upper surface, the lower surface and the side surfaces through the cloth belt, and the two sides of the thickness direction of the teeth and the outer side surface deviating from the meshing end can be prevented from being exposed. The other core of the utility model is to provide a garment comprising the hidden tooth zipper and a case comprising the hidden tooth zipper.
Please refer to fig. 4 to fig. 7.
This specific embodiment provides a hidden tooth zip fastener, includes: a pair of cloth belts 1 and a pair of teeth 2 respectively connected with the cloth belts 1 in a one-to-one correspondence manner; the cloth belt 1 comprises a fabric sewing part 11 connected with a product and a tooth sewing part 12 connected with the teeth 2, and the fabric sewing part 11 is connected with the tooth sewing part 12; the tooth sewing part 12 comprises a first layer of fabric 121 and a second layer of fabric 122 which are arranged oppositely, and the teeth 2 are fixedly arranged between the first layer of fabric 121 and the second layer of fabric 122.
The first layer material 121 and the second layer material 122 are disposed to face each other in the thickness direction of the tooth 2 so as to cover both sides of the tooth 2 in the thickness direction.
In the process of fixing the teeth 2 to the teeth sewing portion 12, the teeth 2 need to be fixed by using a suture, the hidden-teeth zipper includes an upper suture 31 for fixing the teeth 2 to the first layer fabric 121 and a lower suture 32 for fixing the teeth 2 to the second layer fabric 122, in order to make the stress of the teeth 2 uniform and make the teeth 2 more firmly fixed, the suture and the lower suture 32 may be symmetrically arranged about the middle section of the teeth 2 in the thickness direction, as shown in fig. 4 and 5, the upper suture 31 and the lower suture 32 which are oppositely arranged are sewed at the same position of the teeth 2, and the teeth 2 are fixed by the pulling force of the suture, compared with the arrangement mode of fixing the teeth to the cloth belt only at one side in the prior art, the fixing mode of the teeth 2 may be more firmly fixed, the reliability of the teeth 2 fixation is improved, and the suture is prevented from sliding relative to the teeth 2.
The sewing manner of the upper thread 31 and the lower thread 32 may be inclined and extended from a position close to the middle section of the tooth 2 in the thickness direction to the tooth sewing portion 12, or may be directly perpendicular to the tooth sewing portion 12, which is determined according to the actual situation, and is not described herein. As shown in fig. 4 and 5, the upper thread 31 is inclined from a position near the middle section in the thickness direction of the teeth 2 to the tooth sewing portion 12, and is sewn back and forth at least twice.
Preferably, in order to avoid the arrangement of the upper and lower sewing lines 31 and 32 from affecting the appearance effect of the tooth sewing part 12 of the tape 1, the upper sewing line 31 can be positioned inside the outer surface of the first layer 121, i.e. the upper sewing line 31 does not penetrate through the outer surface of the first layer 121; the stitchings 32 are located inward of the outer surface of the second layer of material 122, i.e., the stitchings 32 do not extend beyond the outer surface of the second layer of material 122.
In the process of using the hidden-tooth zipper provided by the present embodiment, the needle plates 4 are required to fix the teeth 2 to the cloth tapes 1, and the corresponding sliders 6 are installed, as shown in fig. 5, a pair of teeth 2 is required to be separated, and then the two needle plates 4 are used to sew the single-edge teeth 2 with two open sides to the two Y-shaped open upper and lower cloth tapes 1 through the sewing thread, or the single-edge teeth 2 with two open sides are sewed to the two parallel open upper and lower cloth tapes 1 through the sewing thread; under tooth 2 meshing or open mode, tooth 2 thickness direction's one side surface is covered by first layer surface fabric 121, tooth 2 thickness direction's opposite side surface is covered by second layer surface fabric 122, because surface fabric sewing portion 11 is connected with tooth sewing portion 12, and tooth 2 is located between first layer surface fabric 121 and second layer surface fabric 122, consequently tooth 2's lateral surface can be blocked by surface fabric sewing portion 11 by tooth sewing portion 12 extension, avoids tooth 2 to expose.
Compared with the prior art, the hidden tooth zipper provided by the embodiment has the advantages that in the using process, the upper surface and the lower surface of the tooth 2 in the thickness direction and the outer side surfaces of the tooth 2 are covered by the cloth belt 1, the outer side surfaces of the tooth 2 mentioned here are the ends deviating from the meshing side of the tooth 2, the tooth 2 is hidden, the tooth 2 is prevented from being exposed, and the zipper is matched with the proper puller 6 and can be suitable for the double-sided use condition. In addition, because the first layer of surface fabric 121 and the second layer of surface fabric 122 are all fixed with tooth 2 through the suture, have increased the cohesion of tooth 2, simultaneously because the suture is passed the strap 1 sewing of upper and lower two sides, the suture can more hide in strap 1 material, the area that the suture exposes upper and lower surface is less than conventional zip fastener, has reduced the contact and the wearing and tearing of suture and pull head 6 inner chamber.
As shown in fig. 4, in an embodiment, the cloth tape 1 includes two layers of fabrics arranged in parallel up and down, the fabric sewing portion 11 includes a first layer sewing fabric 111 and a second layer sewing fabric 112, the first layer sewing fabric 111 is connected with the first layer fabric 121, the second layer sewing fabric 112 is connected with the second layer fabric 122, and the teeth 2 are disposed between the first layer fabric 121 and the second layer fabric 122.
In the meshing state of the teeth 2, gaps are arranged between every two adjacent first layers of fabrics 121 and between every two adjacent second layers of fabrics 122, so that centre seams 5 are arranged between every two adjacent first layers of fabrics 121 and between every two adjacent second layers of fabrics 122; of course, according to actual requirements, the adjacent first layer of fabric 121 may be contacted and attached to completely cover the teeth 2 in the engaged state of the teeth 2; the adjacent second layer of fabric 122 is in contact fit to completely cover the teeth 2.
As shown in fig. 5, in an embodiment, the fabric sewing portion 11 of the cloth tape 1 is a single-layer fabric structure, and the first layer of fabric 121 and the second layer of fabric 122 are both connected to the fabric sewing portion 11, so that the cloth tape 1 is disposed in a Y shape, and the teeth 2 are located between the first layer of fabric 121 and the second layer of fabric 122.
In fig. 5, when the teeth 2 are engaged, gaps are formed between adjacent first layers of fabric 121 and between adjacent second layers of fabric 122, so that a central seam 5 is formed between the adjacent first layers of fabric 121 and between the adjacent second layers of fabric 122; of course, according to actual requirements, the adjacent first layer of fabric 121 may be contacted and attached to completely cover the teeth 2 in the engaged state of the teeth 2; the adjacent second layer of fabric 122 is in contact fit to completely cover the teeth 2.
Besides the hidden tooth zipper, the utility model also provides a garment comprising the hidden tooth zipper disclosed in the above embodiment, and the structure of other parts of the garment refers to the prior art, which is not repeated herein.
In a specific embodiment, the hidden-tooth zipper provided by the application is provided with the pull head 6 capable of being used on two sides, and is integrally fixed on the garment together with the pull head 6, so that the garment can meet the requirement of wearing on two sides.
Besides the hidden tooth zipper, the utility model also provides a case comprising the hidden tooth zipper disclosed in the above embodiment, and the structure of other parts of the case refers to the prior art, which is not repeated herein.
In a specific embodiment, the hidden-tooth zipper provided by the application is provided with the pull head 6 capable of being used on two sides, and is integrally fixed on a case together with the pull head 6, so that the case can meet the requirement of double-sided use.
It should be noted that, in the present document, the first layer 121 and the second layer 122 of the fabric, and the first and second layers 111 and 112 of the fabric are only used for limiting the difference of the positions, and are not sequentially arranged.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. Any combination of all the embodiments provided by the present invention is within the scope of the present invention, and will not be described herein.
The hidden tooth zipper, the clothing and the case provided by the utility model are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. A hidden tooth slide fastener, comprising: the tooth-shaped fabric comprises a pair of cloth belts (1) and a pair of teeth (2) which are respectively connected with the cloth belts (1) in a one-to-one correspondence manner;
the cloth belt (1) comprises a fabric sewing part (11) used for being connected with a product and a tooth sewing part (12) used for being connected with the teeth (2), and the fabric sewing part (11) is connected with the tooth sewing part (12); the tooth sewing part (12) comprises a first layer of fabric (121) and a second layer of fabric (122) which are arranged oppositely, and the teeth (2) are fixedly arranged between the first layer of fabric (121) and the second layer of fabric (122).
2. The fastener according to claim 1, characterized in that it comprises an upper stitch (31) to secure the teeth (2) to the first layer of fabric (121) and a lower stitch (32) to secure the teeth (2) to the second layer of fabric (122).
3. The fastener according to claim 2, characterized in that the upper thread (31) and the lower thread (32) are symmetrically arranged with respect to a middle section in a thickness direction of the teeth (2).
4. The fastener of claim 3, wherein the upper seam line (31) is located inwardly of the outer surface of the first layer of material (121) and the lower seam line (32) is located inwardly of the outer surface of the second layer of material (122).
5. The hidden-tooth zipper according to any one of claims 1 to 4, wherein the fabric sewn portion (11) is a single-layer fabric structure, and the first layer of fabric (121) and the second layer of fabric (122) are both connected with the fabric sewn portion (11).
6. The hidden-tooth zipper according to any one of claims 1 to 4, wherein the fabric sewn portion (11) comprises a first layer sewn fabric (111) and a second layer sewn fabric (112), and the first layer sewn fabric (111) is connected with the first layer fabric (121), and the second layer sewn fabric (112) is connected with the second layer fabric (122).
7. The hidden tooth zipper according to any one of claims 1 to 4, wherein the teeth (2) are arranged in a gap between the adjacent first layers of the fabric (121) and between the adjacent second layers of the fabric (122) in a meshed state.
8. The hidden tooth zipper according to any one of claims 1 to 4, characterized in that, in the tooth (2) engagement state, the adjacent first layer of fabric (121) is in contact fit to completely cover the tooth (2); the adjacent second layer of fabric (122) is in contact fit to completely cover the teeth (2).
9. A garment comprising the concealed tooth zipper of any one of claims 1-8.
10. A case comprising the hidden tooth zipper of any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122072414.3U CN215775982U (en) | 2021-08-30 | 2021-08-30 | Hidden tooth zipper, clothing and case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122072414.3U CN215775982U (en) | 2021-08-30 | 2021-08-30 | Hidden tooth zipper, clothing and case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215775982U true CN215775982U (en) | 2022-02-11 |
Family
ID=80153640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122072414.3U Active CN215775982U (en) | 2021-08-30 | 2021-08-30 | Hidden tooth zipper, clothing and case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215775982U (en) |
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2021
- 2021-08-30 CN CN202122072414.3U patent/CN215775982U/en active Active
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