CN217906575U - Non-pressure-sensitive pull head and zipper - Google Patents
Non-pressure-sensitive pull head and zipper Download PDFInfo
- Publication number
- CN217906575U CN217906575U CN202221868841.0U CN202221868841U CN217906575U CN 217906575 U CN217906575 U CN 217906575U CN 202221868841 U CN202221868841 U CN 202221868841U CN 217906575 U CN217906575 U CN 217906575U
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- Prior art keywords
- base
- pressure
- bottom plates
- side bottom
- sides
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- 239000004744 fabric Substances 0.000 claims abstract description 23
- 230000001939 inductive effect Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 abstract description 18
- 230000000694 effects Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/26—Sliders
Abstract
The application discloses non-pressure-sensitive pull head and zip fastener relates to zip fastener technical field, and the non-pressure-sensitive pull head includes: a base core; the two side baffles are respectively positioned on two sides of the base core and respectively form side walls of a channel for leading the zipper teeth into the base core; the base is arranged on the bottom end face of the base core, and two sides of the base respectively extend along the directions facing different side baffles; the two side bottom plates are respectively arranged on the bottom end faces of the different side baffles and extend along the direction facing the substrate, the two side bottom plates are used for being attached to the cloth belt, the two side bottom plates and the substrate have height drops, a gap is formed between the substrate and the cloth belt, and the two side bottom plates and the two sides of the substrate form the bottom end of the channel. Above-mentioned no sense of pressure pull head and zip fastener, no sense of pressure pull head can avoid when wearing and skin contact.
Description
Technical Field
The application relates to the technical field of zippers, in particular to a non-pressure-sensitive pull head and a zipper.
Background
The zipper is used as an important component of a clothing accessory and is widely applied to articles for daily use such as clothes, backpacks and tents.
As is well known, a zipper is formed by orderly arranged zipper teeth under the action of a slider, generally speaking, the zipper comprises cloth tapes, the zipper teeth, the slider, an upper stop, a lower stop and the like, a common zipper is formed by two side cloth tapes, each cloth tape is provided with a row of zipper teeth, the two rows of zipper teeth are arranged in a staggered manner to achieve a fixing effect, and the zipper teeth on two sides can be engaged with or disengaged from each other through the sliding of the slider.
In prior art, the pull head generally comprises alloy material, and when the zip fastener was used on the individual clothing, often can with skin contact to produce the foreign matter sensation, sometimes still can cause painful sense and cool sensation, experience is felt relatively poor. In view of this, how to redesign the slider to avoid contact with the skin when worn is a technical problem that needs to be considered by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The purpose of this application is to provide a non-pressure-sensitive slider and a slide fastener, and the non-pressure-sensitive slider can avoid contacting with the skin when wearing.
The application provides a non-pressure-sensitive pull head, includes:
a base core;
the two side baffles are respectively positioned on two sides of the base core and respectively form side walls of a channel for leading the zipper teeth into with the base core;
the base is arranged on the bottom end face of the base core, and two sides of the base respectively extend along the directions facing different side baffles;
two side bottom plates are respectively arranged on the bottom end faces of different side baffles, extend along the direction facing the substrate, are used for being attached to the cloth belt, have height drops with the substrate, have gaps between the substrate and the cloth belt, and form the bottom ends of the channels at the two sides of the two side bottom plates and the substrate.
Optionally, two sides of the base core are further provided with upper plates, the two upper plates are respectively connected with different side baffles, and the upper plates form the top end of the channel.
Optionally, the end of the base core extends to the side of the upper plate facing away from the base via the outer edge of the upper plate.
Optionally, the upper plate is rotatably provided with a pull tab, and the pull tab is positioned on the side of the upper plate away from the substrate.
Optionally, the base and the two side bases are arranged in parallel.
Optionally, the two side bottom plates are arranged coplanar.
Optionally, the spacing between the base and the side floor is 0.05-0.2mm.
Optionally, both sides of the substrate and the edges of the two side bottom plates are arc-shaped.
Optionally, the base core, the base, the two side dams, and the two side bottom plates are integrally formed.
The application also provides a zipper, which comprises the non-pressure-sensitive slider.
For above-mentioned background art, the non-pressure-sensitive pull head that this application provided, two side shields are located the both sides of base core respectively, the bottom terminal surface of base core is located to the basement, the both sides of basement are respectively along extending towards the direction of different side shields, the bottom terminal surface of different side shields is located respectively to two side bottom plates, two side bottom plates all extend along the direction towards the basement, two side bottom plates are used for laminating with the strap, two side bottom plates and basement have the height drop, make to have the clearance between basement and the strap, the both sides of two side bottom plates and basement form the bottom of passageway. When the zipper is used, the non-pressure-sensitive slider is surrounded by the cloth belts on the two sides of the zipper, the two side bottom plates are blocked by the cloth belts and only the base core is exposed, and the exposed base is lower than the two side bottom plates, so that the only exposed base core can not be contacted with the skin, and the effects of no pressure and no pain are achieved.
The application provides a zip fastener with non-pressure-sensitive pull head, possesses above-mentioned beneficial effect, and here no longer expandes.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only the embodiments of the present application, 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 structural diagram of a non-pressure-sensitive slider provided in an embodiment of the present application;
FIG. 2 is a schematic view of another angle of a non-pressure sensitive slider provided in an embodiment of the present application;
FIG. 3 is a top view of a non-stressed slider provided in accordance with an embodiment of the present application;
FIG. 4 is a front view of a non-pressure-sensitive slider provided in an embodiment of the present application;
FIG. 5 is a side view of a non-inductive slider provided in accordance with an embodiment of the present application;
FIG. 6 is a schematic view of a zipper with a non-pressure sensitive slider provided in accordance with an embodiment of the present application;
FIG. 7 is another angle schematic view of a zipper with a non-pressure sensitive slider provided in accordance with an embodiment of the present application;
FIG. 8 is a further angle schematic view of a zipper with a non-pressure sensitive slider provided in accordance with an embodiment of the present application;
wherein:
a non-pressure-sensitive slider 1,
A base core 11, a base 12, an upper plate 14, a side baffle plate 15, a side bottom plate 16, a pull tab 17,
A zipper tooth 2,
A belt rib 3,
A cloth belt 4 and a cloth belt bending part 41.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all 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 application.
In order to enable those skilled in the art to better understand the scheme of the present application, the present application will be described in further detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 to 8, a non-pressure-sensitive slider 1 provided in an embodiment of the present application includes: a base core 11, a base 12, two side dams 15, and two side bottom plates 16.
The non-pressure-sensitive pull head 1 is used for closing and separating the zipper teeth 2 to close and open the zipper, the zipper teeth 2 are sewn on the cloth belt 4, the zipper teeth 2 are provided with the belt ribs 3, the belt ribs 3 can be arranged to be cylindrical, the end parts, close to the zipper teeth 2, of the cloth belt 4 are provided with cloth belt bending parts 41, and the cloth belt bending parts 41 are bent towards the direction facing the zipper teeth 2.
The two side baffles 15 are respectively positioned at two sides of the base core 11, and the two side baffles 15 respectively form side walls of a channel for leading the zipper teeth 2 into with the base core 11; the substrate 12 is arranged on the bottom end face of the base core 11, and two sides of the substrate 12 respectively extend along the direction facing different side baffles 15; two side bottom plates 16 are respectively arranged on the bottom end faces of different side baffle plates 15, the two side bottom plates 16 extend along the direction facing the substrate 12, the two side bottom plates 16 are used for being attached to the cloth belt 4, the two side bottom plates 16 and the substrate 12 have height fall, a gap is formed between the substrate 12 and the cloth belt 4, and the two sides of the two side bottom plates 16 and the two sides of the substrate 12 form the bottom end of the channel.
The distance between the substrate 12 and the side bottom plate 16 can be set to be 0.05-0.2mm, so that the best use effect can be achieved, wherein the distance between the substrate 12 and the side bottom plate 16 is optimally set to be 0.1mm, so that the non-pressure feeling can be furthest improved, the normal use can be ensured, and cloth clamping in use can be avoided.
When the non-pressure-sensitive slider is used, the non-pressure-sensitive slider 1 is surrounded by the cloth belts 4 on two sides of the zipper teeth 2, the two side bottom plates 16 are blocked by the cloth belts 4, only the base core 11 is exposed, and because the base 12 of the base core 11 is lower than the two side bottom plates 16, the exposed base 12 is also lower than the cloth belts 4 on two sides, the only exposed base core 11 can not be contacted with the skin, and therefore the effects of no pressure and no pain are achieved.
As better setting mode, can be with basement 12 and two side bottom plate 16 parallel arrangement, during the use, side bottom plate 16 and strap 4 laminating, basement 12 can keep certain interval with strap 4, further ensure with skin contactless, promote the result of use. Two side bottom plates 16 still can coplane the setting, and when two side bottom plates 16 and strap 4 laminating, can ensure the level and smooth of strap 4, avoid strap 4 to take place the fold.
With continued reference to fig. 1, two sides of the base core 11 are further provided with upper plates 14, the two upper plates 14 are respectively connected to different side baffles 15, and the upper plates 14 form the top end of the channel. It can be seen that the base core 11, the base 12, the upper plate 14, the side dams 15 and the side bottom plates 16 enclose a semi-closed channel for the passage of the fastener elements 2.
Both sides of the base 12 and the edges of the two side bottom plates 16 can be arranged in an arc shape, so that the zipper teeth 2 are prevented from being clamped and embedded in the use process, meanwhile, stress concentration can be reduced, and the service life of the non-pressure-sensitive pull head 1 is prolonged.
In some embodiments, the base core 11, the base 12, the two side guards 15 and the two side bottom plates 16 are integrally formed, for example, by injection molding, so as to improve the structural strength of the non-pressure-sensitive slider 1 and ensure reliable use.
The end of the base core 11 extends to one side of the upper plate 14 away from the base 12 through the outer edge of the upper plate 14, and it is considered that the end of the base core 11 has a cladding structure to both sides of the upper plate 14, which effectively improves the connection strength between the base core 11 and the upper plate 14 and ensures the whole non-pressure-sensitive slider 1 to be reliably used.
The upper plate 14 is rotatably provided with a pull tab 17, the pull tab 17 is located on a surface of the upper plate 14 facing away from the base 12, and by pulling the pull tab 17, the non-pressure-sensitive slider 1 is moved integrally relative to the element 2, thereby opening and closing the element 2.
The zipper with the non-pressure-sensitive slider comprises the non-pressure-sensitive slider described in the specific embodiment; other parts of the zipper can be referred to in the prior art and are not unfolded herein.
It should be noted that in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
The non-pressure-sensitive slider and the slide fastener provided by the present application are described in detail above. The principles and embodiments of the present application are described herein using specific examples, which are only used to help understand the method and its core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
Claims (10)
1. A non-pressure-sensitive slider, comprising:
a base core;
the two side baffles are respectively positioned on two sides of the base core and respectively form side walls of a channel for leading the zipper teeth into the base core;
the base is arranged on the bottom end face of the base core, and two sides of the base respectively extend along the directions facing different side baffles;
two side bottom plates are respectively arranged on the bottom end faces of the side baffle plates and extend along the direction of the base, the two side bottom plates are used for being attached to the cloth belt, the two side bottom plates have height drops with the base, gaps are formed between the base and the cloth belt, and the two side bottom plates and the two sides of the base form the bottom ends of the channels.
2. The non-pressure slider as claimed in claim 1, wherein the base core is further provided at both sides thereof with upper plates, the two upper plates being connected to different side guards, respectively, the upper plates forming the top end of the channel.
3. The non-feel slider of claim 2, wherein an end of the base core extends past an outer edge of the upper plate to a side of the upper plate facing away from the base.
4. The non-pressure pull head of claim 2, wherein the upper plate is rotatably provided with a pull tab on a side of the upper plate facing away from the base.
5. The non-inductive slider according to claim 1, characterized in that said base and said two side bottom plates are arranged in parallel.
6. The non-inductive slider according to claim 1, characterized in that said two side bottom plates are arranged coplanar.
7. The non-feel pull head of claim 6, wherein the spacing between the base and the side bottom panel is 0.05-0.2mm.
8. The non-pressure slider of claim 1, wherein both sides of said base and the edges of both said side bottom plates are curved.
9. The non-pressure sensitive slider of claim 1, wherein said base core, said base, said two side guards and said two side bottom plates are integrally formed.
10. A slide fastener, characterized by comprising a non-susceptible slider according to any one of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221868841.0U CN217906575U (en) | 2022-07-19 | 2022-07-19 | Non-pressure-sensitive pull head and zipper |
| PCT/CN2023/106726 WO2024017089A1 (en) | 2022-07-19 | 2023-07-11 | Non-pressure-sensing slider and zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221868841.0U CN217906575U (en) | 2022-07-19 | 2022-07-19 | Non-pressure-sensitive pull head and zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217906575U true CN217906575U (en) | 2022-11-29 |
Family
ID=84191277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221868841.0U Active CN217906575U (en) | 2022-07-19 | 2022-07-19 | Non-pressure-sensitive pull head and zipper |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN217906575U (en) |
| WO (1) | WO2024017089A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024017089A1 (en) * | 2022-07-19 | 2024-01-25 | 浙江伟星实业发展股份有限公司 | Non-pressure-sensing slider and zipper |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000262309A (en) * | 1999-03-17 | 2000-09-26 | Ykk Corp | Slider for slide fastener |
| JP5099482B2 (en) * | 2007-06-19 | 2012-12-19 | Ｔｂカワシマ株式会社 | Hidden slide fastener |
| CN102551280B (en) * | 2010-12-14 | 2014-12-24 | 福建浔兴拉链科技股份有限公司 | Zipper slide block and zipper slider with same |
| CN104705916A (en) * | 2015-03-27 | 2015-06-17 | 福建浔兴拉链科技股份有限公司 | Structure-improved plastic steel rail zipper |
| CN106723699A (en) * | 2016-12-27 | 2017-05-31 | 福建浔兴拉链科技股份有限公司 | A kind of pull head for preventing card chain |
| CN217906575U (en) * | 2022-07-19 | 2022-11-29 | 浙江伟星实业发展股份有限公司 | Non-pressure-sensitive pull head and zipper |
-
2022
- 2022-07-19 CN CN202221868841.0U patent/CN217906575U/en active Active
-
2023
- 2023-07-11 WO PCT/CN2023/106726 patent/WO2024017089A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024017089A1 (en) * | 2022-07-19 | 2024-01-25 | 浙江伟星实业发展股份有限公司 | Non-pressure-sensing slider and zipper |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024017089A1 (en) | 2024-01-25 |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |