CN219781754U - Zipper rope structure - Google Patents
Zipper rope structure Download PDFInfo
- Publication number
- CN219781754U CN219781754U CN202320540483.9U CN202320540483U CN219781754U CN 219781754 U CN219781754 U CN 219781754U CN 202320540483 U CN202320540483 U CN 202320540483U CN 219781754 U CN219781754 U CN 219781754U
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- CN
- China
- Prior art keywords
- zipper
- penetrating
- holding
- hole
- fastening
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 description 6
- 239000004677 Nylon Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Abstract
A zipper rope structure comprises a holding part, a connecting part, a penetrating part, a first buckling part and a second buckling part. The holding part and the connecting part are in a strip shape, the penetrating part is arranged between the holding part and the connecting part, two ends of the penetrating part are respectively connected with the holding part and the connecting part, the penetrating part is provided with a through hole, the first buckling part is arranged between the holding part and the penetrating part, and the second buckling part is arranged on the connecting part and far away from the penetrating part. The connecting portion can pass through the assembly hole of the zipper strip, the connecting portion can be bent and sleeved at one end of the zipper strip, and the first buckling portion and the second buckling portion can be buckled with each other, so that the connecting portion is connected to the zipper strip. Thus, the zipper rope structure and the zipper strip are assembled simply and easily.
Description
Technical Field
The present utility model relates to a zipper rope structure, and more particularly, to a zipper rope structure for connecting to zipper strips.
Background
The use of zippers has become widespread, and the use of zippers is applicable to clothing, shoes or bags, and the zippers are typically attached to the slider by means of zipper strips that can be pulled to slide the slider along the surface of the zipper in order to adjust the size of the opening of the clothing, shoe or bag. Because the length of the zipper strip is limited, a zipper rope is connected with the zipper strip, so that the length of the zipper strip is prolonged, and the use is convenient. However, most of the existing zipper ropes are connected to the zipper strips in a fixed mode, and the assembly of the zipper ropes and the zipper strips is troublesome.
Disclosure of Invention
The utility model aims to solve the technical problems that the prior art is insufficient to provide a zipper rope structure which can be connected to a zipper piece, and the assembly of the zipper rope structure and the zipper piece is simple and easy and can not be disassembled easily.
In order to solve the above-mentioned problems, the present utility model provides a zipper cord structure, which can be connected to a zipper strip, wherein the zipper strip has an assembly hole, and the zipper cord structure comprises: a holding part which is in a strip shape; a connecting part which is in a strip shape; the penetrating part is arranged between the holding part and the connecting part, two ends of the penetrating part are respectively connected with the holding part and the connecting part, the penetrating part is provided with a perforation, and the perforation penetrates through two opposite surfaces of the penetrating part; the first buckling part is arranged between the holding part and the penetrating part; the second buckling part is arranged on the connecting part and far away from the wearing part; the connecting part can penetrate through the assembly hole of the zipper piece, the connecting part can be flexibly sleeved at one end of the zipper piece, and the first buckling part and the second buckling part can be buckled with each other, so that the connecting part is connected with the zipper piece.
Preferably, the holding part is a flat body, and the connecting part is a flat body.
Preferably, the holding part is provided with a slot extending along the length direction of the holding part, and the slot penetrates through two opposite sides of the holding part to form a hollowed-out shape.
Preferably, both ends of the holding portion and both ends of the slot are formed in an arc shape.
Preferably, the thickness of the connecting portion is smaller than the thickness of the holding portion, and the thickness of the connecting portion is less than half the thickness of the holding portion.
Preferably, the penetrating portion is disposed between the holding portion and the connecting portion in an inclined manner, so that the penetrating portion forms a turning shape between the holding portion and the connecting portion.
Preferably, the first fastening portion is a fastening body, the fastening body has a column body and a head, the column body is erected between the holding portion and the penetrating portion, the head is connected to one end of the column body, the second fastening portion is a fastening hole, the fastening hole penetrates through two opposite sides of the connecting portion, and the head can penetrate through the fastening hole so that the fastening hole is matched with the column body.
Preferably, the column body is cylindrical, the head is round, the diameter of the head is larger than that of the column body, the buckling hole is a round hole, the diameter of the buckling hole is smaller than that of the head, and the diameter of the buckling hole is larger than that of the column body.
Preferably, a flange is formed at the periphery of the fastening hole, and the flange protrudes out of one surface of the connecting portion.
Preferably, one end of the buckling hole is provided with a guide inclined plane, the guide inclined plane is an arc surface or an inclined plane, and the guide inclined plane is annularly arranged at one end of the buckling hole.
The zipper rope structure provided by the utility model has the beneficial effects that the zipper rope structure comprises a holding part, a connecting part, a penetrating part, a first buckling part and a second buckling part, wherein the penetrating part is arranged between the holding part and the connecting part, two ends of the penetrating part are respectively connected with the holding part and the connecting part, the penetrating part is provided with a perforation, the first buckling part is arranged between the holding part and the penetrating part, and the second buckling part is arranged on the connecting part far away from the penetrating part. The connecting part can penetrate through the assembly hole of the zipper piece, the connecting part can be flexibly sleeved at one end of the zipper piece, and the first buckling part and the second buckling part can be buckled with each other, so that the connecting part can be connected to the zipper piece. Therefore, the zipper rope structure can be connected to the zipper strip in a buckling manner, and the assembly of the zipper rope structure and the zipper strip is simple and easy and cannot be easily disassembled.
For a further understanding of the nature and the technical aspects of the present utility model, reference should be made to the following detailed description of the utility model and to the accompanying drawings, which are provided for purposes of reference only and are not intended to limit the utility model.
Drawings
Fig. 1 is a perspective view of a structure of a pull cord of the present utility model.
Fig. 2 is a perspective view of another angle of the structure of the pull cord of the present utility model.
Fig. 3 is a front view of the structure of the pull cord of the present utility model.
Fig. 4 is a top view of the structure of the pull cord of the present utility model.
Fig. 5 is a bottom view of the structure of the pull cord of the present utility model.
FIG. 6 is a cross-sectional view of VI-VI of FIG. 1.
Fig. 7 is a perspective view showing a structure of the slide fastener string of the present utility model attached to a slide fastener tab.
FIG. 8 is a partial cross-sectional view of VIII-VIII of FIG. 7.
Detailed Description
Referring to fig. 1 and 2, the present utility model provides a zipper cord structure for connecting to zipper strips, wherein the zipper cord structure is preferably made of a single material and is made of NYLON (NYLON) material for easy recycling, but the material of the zipper cord structure is not limited. The zipper rope structure comprises a holding part 1, a connecting part 2, a penetrating part 3, a first buckling part 4 and a second buckling part 5, wherein the holding part 1, the connecting part 2, the penetrating part 3, the first buckling part 4 and the second buckling part 5 are integrally formed.
Referring to fig. 3 to 6, the holding portion 1 is in an elongated shape, and the holding portion 1 may be in a flat shape for easy holding, but the shape of the holding portion 1 is not limited and may be changed according to the needs of the user. The holding part 1 can be provided with a slot 11, the slot 11 extends along the length direction of the holding part 1, the slot 11 penetrates through two opposite sides of the holding part 1, so that the holding part 1 can form a hollowed-out shape, the holding part 1 is provided with the slot 11 to achieve the functions of reducing materials and weight, and a user can hold the holding part 1 more firmly. Preferably, both ends of the grip portion 1 and both ends of the slot 11 may be formed in an arc shape to increase aesthetic appearance, prevent stress concentration, and increase service life.
The connection portion 2 is in a long strip shape, and the connection portion 2 may be in a flat body so as to pass through the penetrating portion 3, but the shape of the connection portion 2 is not limited. Preferably, the thickness t1 of the connecting portion 2 is smaller than the thickness t2 of the holding portion 1 (as shown in fig. 3), for example, the thickness t1 of the connecting portion 2 may be less than half the thickness t2 of the holding portion 1, so that the connecting portion 2 may be formed in a thinner design, but the thickness t1 of the connecting portion 2 and the thickness t2 of the holding portion 1 are not limited.
The penetrating part 3 is arranged between the holding part 1 and the connecting part 2, and two ends of the penetrating part 3 are respectively connected with the holding part 1 and the connecting part 2. The penetrating portion 3 is provided with a through hole 31, and the through hole 31 penetrates through two opposite surfaces of the penetrating portion 3. The through hole 31 may be a square hole, but the shape of the through hole 31 is not limited, and the shape of the through hole 31 may be changed corresponding to the cross-sectional shape of the connection part 2, and the through hole 31 may allow the connection part 2 to pass through. Preferably, the penetrating portion 3 is disposed between the holding portion 1 and the connecting portion 2 in an inclined manner (as shown in fig. 3), so that the penetrating portion 3 can form a turning shape between the holding portion 1 and the connecting portion 2, and the connecting portion 2 can more conveniently pass through the through hole 31 smoothly. The connecting portion 2 may be formed in a curved shape (folded shape) after passing through the through hole 31, and the thickness t1 of the connecting portion 2 may be smaller than the thickness t2 of the holding portion 1, so that the connecting portion 2 is not too thick and protrudes too much after forming a curved overlapping shape.
The first fastening portion 4 is disposed between the holding portion 1 and the penetrating portion 3, the first fastening portion 4 may be a fastening body or a fastening hole, in this embodiment, the first fastening portion 4 is a fastening body 41, the fastening body 41 has a column 411 and a head 412, the column 411 may be cylindrical, the column 411 is erected between the holding portion 1 and the penetrating portion 3, the head 412 is connected to one end of the column 411, the head 412 may be rounded, and a diameter D2 of the head 412 may be larger than a diameter D1 of the column 411 (as shown in fig. 3), so as to provide a better fastening effect and effectively prevent falling.
The second fastening portion 5 is disposed on the connecting portion 2 far away from the penetrating portion 3, the second fastening portion 5 may be a fastening hole or a fastening body, in this embodiment, the second fastening portion 5 is a fastening hole 51, the fastening hole 51 penetrates through opposite sides of the connecting portion 2, the fastening hole 51 may be circular, a diameter D3 (as shown in fig. 5) of the fastening hole 51 may be smaller than a diameter D2 (as shown in fig. 3) of the head portion 412, the diameter D3 of the fastening hole 51 may be larger than a diameter D1 of the column 411, and a force may be applied to push the head portion 412 to penetrate through the fastening hole 51, so that the fastening hole 51 is matched with the column 411, and the head portion 412 is pressed on the periphery of the fastening hole 51, thereby the first fastening portion 4 and the second fastening portion 5 can be fastened to each other. However, the structures of the first engaging portion 4 and the second engaging portion 5 are not limited, and other known various engaging structures may be used.
In this embodiment, a flange 52 may be formed on the periphery of the fastening hole 51, the flange 52 protrudes from one surface of the connecting portion 2, and the flange 52 may provide reinforcement. Preferably, one end of the fastening hole 51 may be provided with a guiding inclined plane 53 (as shown in fig. 6), the guiding inclined plane 53 may be an arc surface or an inclined plane, the guiding inclined plane 53 is disposed around one end of the fastening hole 51, and the guiding inclined plane 53 may be used to guide the fastening body 41 to be smoothly inserted into the fastening hole 51.
As shown in fig. 7 and 8, the zipper-string structure of the present utility model can be attached to a zipper strip 100, the zipper strip 100 having an assembly hole 101. When the zipper rope structure is to be connected to the zipper strip 100, the connecting part 2 can be penetrated through the assembly hole 101 of the zipper strip 100, then the connecting part 2 is bent (reversely folded) to be sleeved at one end of the zipper strip 100, and then the first buckling part 4 and the second buckling part 5 are buckled with each other, so that the connecting part 2 can be connected to the zipper strip 100, and the zipper rope structure is connected to the zipper strip 100, so that the length of the zipper strip 100 is prolonged, and the use is convenient.
The zipper rope structure provided by the utility model comprises a holding part, a connecting part, a penetrating part, a first buckling part and a second buckling part, wherein the penetrating part is arranged between the holding part and the connecting part, two ends of the penetrating part are respectively connected with the holding part and the connecting part, the penetrating part is provided with a perforation, the first buckling part is arranged between the holding part and the penetrating part, and the second buckling part is arranged on the connecting part and far away from the penetrating part. The connecting part can penetrate through the assembly hole of the zipper piece, the connecting part can be flexibly sleeved at one end of the zipper piece, and the first buckling part and the second buckling part can be mutually buckled, so that the connecting part can be connected to the zipper piece. Therefore, the zipper rope structure can be connected to the zipper strip in a buckling manner, the assembly of the zipper rope structure and the zipper strip is simple and easy, the zipper rope structure and the zipper strip cannot be easily disassembled, the subsequent plastic recovery can be facilitated by using a single material, and the old type zipper strip is required to be made of two materials.
However, the above description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, so that all equivalent changes in the content of the specification and drawings are included in the scope of the present utility model.
Claims (10)
1. A zipper cord structure adapted to be attached to a zipper strip, said zipper strip having an assembly hole, said zipper cord structure comprising:
the holding part is long-strip-shaped;
the connecting part is long-strip-shaped;
the penetrating part is arranged between the holding part and the connecting part, two ends of the penetrating part are respectively connected with the holding part and the connecting part, the penetrating part is provided with a perforation, and the perforation penetrates through two opposite surfaces of the penetrating part;
the first buckling part is arranged between the holding part and the wearing part; and
the second buckling part is arranged on the connecting part and far away from the wearing part;
the connecting part can penetrate through the assembly hole of the zipper piece, the connecting part can be flexibly sleeved at one end of the zipper piece, and the first buckling part and the second buckling part can be mutually buckled, so that the connecting part is connected with the zipper piece.
2. The pull cord structure of claim 1, wherein the grip portion is a flat body and the connecting portion is a flat body.
3. The structure of claim 1, wherein the holding portion is provided with a slot, the slot extends along a length direction of the holding portion, and the slot penetrates opposite sides of the holding portion, so that the holding portion is hollowed out.
4. A pull cord structure according to claim 3, characterized in that both ends of the grip portion and both ends of the slot are formed in an arc shape.
5. The structure of claim 1, wherein the connecting portion has a thickness less than a thickness of the grip portion, and the connecting portion has a thickness less than one half of the thickness of the grip portion.
6. The structure of claim 1, wherein the penetrating portion is disposed between the grip portion and the connecting portion in an inclined shape, such that the penetrating portion forms a turning shape between the grip portion and the connecting portion.
7. The structure of claim 1, wherein the first fastening portion is a fastening body, the fastening body has a column and a head, the column is erected between the holding portion and the penetrating portion, the head is connected to one end of the column, the second fastening portion is a fastening hole, the fastening hole penetrates opposite sides of the connecting portion, and the head can penetrate through the fastening hole so that the fastening hole is matched with the column.
8. The structure of claim 7, wherein the post is cylindrical, the head is rounded, the diameter of the head is greater than the diameter of the post, the snap-fit hole is a circular hole, the diameter of the snap-fit hole is less than the diameter of the head, and the diameter of the snap-fit hole is greater than the diameter of the post.
9. The structure of claim 7, wherein a flange is formed at the periphery of the fastening hole, and the flange protrudes from one surface of the connecting portion.
10. The structure of claim 7, wherein one end of the fastening hole is provided with a guiding inclined plane, the guiding inclined plane is a cambered surface or an inclined plane, and the guiding inclined plane is looped at one end of the fastening hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320540483.9U CN219781754U (en) | 2023-03-17 | 2023-03-17 | Zipper rope structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320540483.9U CN219781754U (en) | 2023-03-17 | 2023-03-17 | Zipper rope structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219781754U true CN219781754U (en) | 2023-10-03 |
Family
ID=88187266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320540483.9U Active CN219781754U (en) | 2023-03-17 | 2023-03-17 | Zipper rope structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219781754U (en) |
-
2023
- 2023-03-17 CN CN202320540483.9U patent/CN219781754U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |