CN215913581U - Zipper and draw-bar box applying same - Google Patents
Zipper and draw-bar box applying same Download PDFInfo
- Publication number
- CN215913581U CN215913581U CN202121109429.6U CN202121109429U CN215913581U CN 215913581 U CN215913581 U CN 215913581U CN 202121109429 U CN202121109429 U CN 202121109429U CN 215913581 U CN215913581 U CN 215913581U
- Authority
- CN
- China
- Prior art keywords
- zipper
- strip
- tape
- draw
- bar box
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Images
Landscapes
- Slide Fasteners (AREA)
Abstract
The utility model discloses a zipper and a draw-bar box using the same, wherein the draw-bar box comprises a zipper, the zipper comprises a first zipper strip, a second zipper strip, a pull head and a hard wrapping tape, wherein: the zipper is characterized in that one side surface of the first zipper tape and one side surface of the second zipper tape are both provided with meshing teeth, and the sliders are arranged on the first zipper tape and the second zipper tape and are used for enabling the meshing teeth on the first zipper tape and the meshing teeth on the second zipper tape to be meshed with each other; the stereoplasm band is equipped with two, and two stereoplasm bands are fixed respectively on first zipper strip and second zipper strip, and the stereoplasm band cladding is kept away from the side of meshing tooth at first zipper strip or second zipper strip, and the hardness of stereoplasm band is higher than first zipper strip or second zipper strip. According to the zipper and the draw-bar box with the zipper, the strength and hardness of the zipper are improved through the hard wrapping tape, the zipper is arranged on the draw-bar box to avoid deformation, no rubber tape can be arranged between the draw-bar box and the zipper, and the attractiveness of the draw-bar box is improved.
Description
Technical Field
The utility model relates to the technical field of zippers, in particular to a zipper and a draw-bar box applying the same.
Background
Slide fasteners are connecting members for joining or separating articles by means of continuously arranged fastener elements, and are widely used for clothing, bags, tents, and the like. 1. A fastener consisting of two belts each provided with a row of metal teeth or plastic teeth is used for connecting the edge of an opening (such as clothes or a bag opening), and a sliding piece can pull the two rows of teeth into an interlocking position to seal the opening; 2. chains attached to something (as a suspended or dropped object) to tension, stabilize or guide the object. The existing zipper is weak in strength, if the existing zipper is installed on a draw-bar box, a rubber strip needs to be arranged between the draw-bar box and the zipper to improve the strength of the existing zipper, and the zipper is prevented from deforming.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems in the background art, the utility model provides a zipper and a draw-bar box using the same.
The utility model provides a zipper, which comprises a first zipper strip, a second zipper strip, a pull head and a hard wrapping tape, wherein:
the zipper is characterized in that one side surface of the first zipper tape and one side surface of the second zipper tape are both provided with meshing teeth, and the sliders are arranged on the first zipper tape and the second zipper tape and are used for enabling the meshing teeth on the first zipper tape and the meshing teeth on the second zipper tape to be meshed with each other;
the stereoplasm band is equipped with two, and two stereoplasm bands are fixed respectively on first zipper strip and second zipper strip, and the stereoplasm band cladding is kept away from the side of meshing tooth at first zipper strip or second zipper strip, and the hardness of stereoplasm band is higher than first zipper strip or second zipper strip.
As a further preferable aspect of the present invention, the hard bag tape includes a middle connecting strip, a first covering strip, and a second covering strip, the first covering strip and the second covering strip are located on one side of the middle connecting strip, a receiving opening is formed between the middle connecting strip, the first covering strip, and the second covering strip, and the first zipper tape or the second zipper tape is fixed in the receiving opening.
As a further optimized proposal of the utility model, the thickness of the middle connecting strip is larger than the thickness of the first covering strip and the second covering strip.
As a further optimized scheme of the utility model, the elastic connecting strip also comprises an elastic strip which is fixed on the middle connecting strip along the length direction of the middle connecting strip.
In a further preferred embodiment of the present invention, the hard tape is fixed to the first zipper tape or the second zipper tape by sewing.
As a further optimized scheme of the utility model, the hard wrapping belt is made of leather.
A draw-bar box comprises the zipper.
According to the zipper and the draw-bar box with the zipper, the strength and hardness of the zipper are improved through the hard wrapping tape, the zipper is arranged on the draw-bar box to avoid deformation, no rubber tape can be arranged between the draw-bar box and the zipper, and the attractiveness of the draw-bar box is improved.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar designations denote like or similar elements or elements having like or similar functionality throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
It will be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in an orientation or positional relationship indicated in the drawings for convenience and simplicity of description only and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
A trolley case comprising a slide fastener as shown in fig. 1, comprising a first fastener tape 1, a second fastener tape 2, a slider 3 and a stiff tape 4, wherein:
a side surface of the first zipper tape 1 and a side surface of the second zipper tape 2 are both provided with engaging teeth 5, and the slider 3 is arranged on the first zipper tape 1 and the second zipper tape 2 and is used for enabling the engaging teeth 5 on the first zipper tape 1 and the second zipper tape 2 to be mutually engaged;
two hard wrapping tapes 4 are arranged, the two hard wrapping tapes 4 are respectively fixed on the first zipper tape 1 and the second zipper tape 2, the hard wrapping tapes 4 are wrapped on one side surface of the first zipper tape 1 or the second zipper tape 2 far away from the meshing teeth 5, and the hardness of the hard wrapping tapes 4 is higher than that of the first zipper tape 1 or the second zipper tape 2;
the hard wrapping tape 4 comprises a middle connecting strip 40, a first covering strip 41 and a second covering strip 42, the first covering strip 41 and the second covering strip 42 are positioned on one side of the middle connecting strip 40, a containing opening 400 is formed among the middle connecting strip 40, the first covering strip 41 and the second covering strip 42, the first zipper tape 1 or the second zipper tape 2 is fixed in the containing opening 400, and therefore the connection of the hard wrapping tape 4 and the first zipper tape 1 and the second zipper tape 2 is increased, the strength of the device is increased, and deformation is avoided;
in order to further increase the strength of the zipper, avoid deformation of the zipper and further prolong the service life of the draw-bar box, the thickness of the middle connecting strip 40 is greater than the thickness of the first covering strip 41 and the second covering strip 42, the zipper also comprises an elastic strand silk 6, the elastic strand silk 6 is a steel wire, the elastic strand silk 6 is fixed on the middle connecting strip 40 along the length direction of the middle connecting strip 40, and the rigidity of the zipper is further improved to prevent deformation;
In the working process of the embodiment: one side of the hard bag belt 4 far away from the zipper is provided with a connecting part which is directly connected with the box body of the draw-bar box, and the hard bag belt 4 has higher hardness and strength, so that an additional elastic strip does not need to be arranged between the box body and the zipper, the structure is simple, the production and the manufacture are convenient, and the appearance is attractive.
In the present embodiment, it is preferable that the hard covering tape 4 includes a middle connecting strip 40, a first covering strip 41 and a second covering strip 42, the first covering strip 41 and the second covering strip 42 are located on one side of the middle connecting strip 40, a receiving opening 400 is formed between the middle connecting strip 40, the first covering strip 41 and the second covering strip 42, the first zipper tape 1 or the second zipper tape 2 is fixed in the receiving opening 400, and then the connection of the hard covering tape 4 with the first zipper tape 1 and the second zipper tape 2 is increased, and the strength of the apparatus is increased to avoid deformation.
In order to further increase the strength of the zipper, avoid deformation of the zipper and further increase the service life of the draw-bar box, it is preferable that the thickness of the middle connecting strip 40 is greater than the thicknesses of the first covering strip 41 and the second covering strip 42.
In this embodiment, it is preferable that the slide fastener further includes an elastic thread 6, the elastic thread 6 is a steel wire, and the elastic thread 6 is fixed to the middle connecting strip 40 along the longitudinal direction of the middle connecting strip 40, to further improve the rigidity of the slide fastener and prevent deformation.
In the present embodiment, it is preferable that the hard tape 4 is fixed to the first fastener tape 1 or the second fastener tape 2 by sewing, which facilitates the manufacturing.
In this embodiment, the hard bag strap 4 is made of leather, and has high strength and wear resistance.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a zipper, its characterized in that, including first zipper strip (1), second zipper strip (2), pull head (3), a side of first zipper strip (1) and a side of second zipper strip (2) all have engaging tooth (5), pull head (3) are established on first zipper strip (1) and second zipper strip (2) and are used for making engaging tooth (5) intermeshing on first zipper strip (1) and second zipper strip (2), its characterized in that: also comprises a hard wrapping tape (4), wherein:
two hard wrapping tapes (4) are arranged and fixed on the first zipper tape (1) and the second zipper tape (2) respectively, the hard wrapping tapes (4) are wrapped on one side face, away from the meshing teeth (5), of the first zipper tape (1) or the second zipper tape (2), and the hardness of the hard wrapping tapes (4) is higher than that of the first zipper tape (1) or the second zipper tape (2).
2. A zipper according to claim 1, wherein the rigid tape (4) comprises a central connecting strip (40), a first covering strip (41) and a second covering strip (42), the first covering strip (41) and the second covering strip (42) being located at one side of the central connecting strip (40), and a receiving opening (400) being formed between the central connecting strip (40), the first covering strip (41) and the second covering strip (42), the first zipper strip (1) or the second zipper strip (2) being fixed in the receiving opening (400).
3. Zipper according to claim 2, characterized in that the thickness of the central connecting strip (40) is greater than the thickness of the first covering strip (41) and the second covering strip (42).
4. The slide fastener according to claim 2, further comprising an elastic strand (6), wherein the elastic strand (6) is fixed to the middle connecting strip (40) along a length direction of the middle connecting strip (40).
5. A zipper according to claim 1, wherein the rigid tape (4) is attached to the first (1) or second (2) zipper tape by stitching.
6. A zipper according to claim 1, wherein the rigid tape (4) is made of leather.
7. A trolley case including a slide fastener as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121109429.6U CN215913581U (en) | 2021-05-21 | 2021-05-21 | Zipper and draw-bar box applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121109429.6U CN215913581U (en) | 2021-05-21 | 2021-05-21 | Zipper and draw-bar box applying same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215913581U true CN215913581U (en) | 2022-03-01 |
Family
ID=80402016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121109429.6U Active CN215913581U (en) | 2021-05-21 | 2021-05-21 | Zipper and draw-bar box applying same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215913581U (en) |
-
2021
- 2021-05-21 CN CN202121109429.6U patent/CN215913581U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0111889A2 (en) | Water-resistant slide fastener stringer and method of manufacturing the same | |
| TWI627921B (en) | Zipper-attached article and method of manufacturing the same with zipper | |
| TWI397386B (en) | A method of manufacturing a zipper chain and a method of manufacturing a zipper attached product, a zipper attached product, and a presser foot | |
| CA1229470A (en) | Slide fastener stringer | |
| CN202919203U (en) | Sandwich type nylon double-sided tooth zipper and pull head | |
| TWI546024B (en) | Zipper-attached items and zipper-attached articles, and chain and zipper | |
| CN103271517B (en) | Waterproof, anti-explosion and cutting-resistant high-strength double-layer toothed zipper and method for manufacturing same | |
| US20180008022A1 (en) | Rail Mounted Bag | |
| TWI574646B (en) | Chains, zippers and items with zippers | |
| CN215913581U (en) | Zipper and draw-bar box applying same | |
| US5472019A (en) | Interlacing arrangement in woven slide fastener stringer | |
| CN103228166B (en) | Slide fastener | |
| CN214072105U (en) | Three-side zipper | |
| CN212650520U (en) | Novel water-splashing-preventing zipper | |
| TW200416007A (en) | Slide fastener | |
| CN113439911A (en) | Seamless zipper structure of down garment and production method | |
| CN107853821B (en) | Zipper | |
| CN213045674U (en) | Zipper | |
| CN209749995U (en) | Tooth chain belt and zipper | |
| CN218650603U (en) | Reinforced zipper | |
| CN218105104U (en) | Resin reinforced zipper | |
| TW201609015A (en) | Tapeless stringer, tapeless slide fastener, and article with slide fastener | |
| CN213030008U (en) | Stylolite prevents exposing zip fastener | |
| CN212994909U (en) | Nylon zipper with strong tensile property | |
| CN208096219U (en) | A kind of pull resistance zipper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |