CN206273168U - A kind of nylon is counter to install zipper head - Google Patents
A kind of nylon is counter to install zipper head Download PDFInfo
- Publication number
- CN206273168U CN206273168U CN201621360440.9U CN201621360440U CN206273168U CN 206273168 U CN206273168 U CN 206273168U CN 201621360440 U CN201621360440 U CN 201621360440U CN 206273168 U CN206273168 U CN 206273168U
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- plate body
- upper plate
- muscle
- sides
- nylon
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Abstract
Head is installed zipper the utility model discloses a kind of nylon is counter, including upper plate body and lower body, the upper muscle for compressing sprocket is provided with the inside of the upper plate body, both sides in the upper plate body positioned at the upper muscle open up fluted, and the afterbody that two grooves extend to the upper plate body from the both sides head near the upper muscle overlaps.Nylon provided by the utility model is counter to install zipper head, by the both sides of the muscle on described, the groove is set, when the slider of zipper fastener is used, the setting of the groove can reduce pressure of the upper plate body to strap, and the structure of the upper muscle is maintained the original state, and the using effect of original slider of zipper fastener is not influenceed, simultaneously, this kind of structure is reduced because smoothness draws sense to be deteriorated caused by the slight arch camber of both sides strap during slide fastener drawing, and sense smoothness is drawn in lifting；Furthermore, it is possible to reduce scrap phenomenon because suturing too closely caused code dress in preceding road quilting process code dress both sides strap, reduce and waste, it is cost-effective.
Description
Technical field
The utility model is related to slide fastener field, and more particularly to a kind of nylon is counter to install zipper head.
Background technology
In daily life, the use of slide fastener is very universal, nylon zipper code dress be by being molded after monofilament and
Supporting strap, is stitched together by sewing machine and forms.During quilting process, often due to suture too closely,
Cause the middle seam arch camber between two straps of suture, hand touches up, out-of-flatness causes smoothness drawing to have some setbacks phenomenon.
At present, it is necessary to artificial carries out checking product quality after sewing machine suture a period of time, during, for seam
After conjunction, part slide fastener too closely, current major part all gives scraps treatment, greatly increased being produced into for process
This；Also, slide fastener is in use, the strap of code dress also can normally slight arch camber, influence drawing sense smoothness.
Therefore, how to reduce the anti-head that installs zipper of nylon causes smoothness to draw sense because stitching arch camber in the strap of slide fastener when in use
It is deteriorated, and seam is tight in code dress after the suture of lift portion slide fastener, causes the code dress smoothness for drawing sense poor, is art technology
Personnel need the technical problem for improving, being lifted at present.
Utility model content
The purpose of this utility model is to provide that a kind of nylon is counter to install zipper head, and the anti-head that installs zipper of the nylon is by internal structure
Improve, can effectively lift drawing sense smoothness, smoothness is bad caused by reducing because stitching arch camber in slide fastener, reduces the wave of raw material
Take, it is cost-effective.
To achieve the above object, the utility model provides following technical scheme：
A kind of nylon is counter to install zipper head, including upper plate body and lower body, is provided with for compressing on the inside of the upper plate body
The upper muscle of sprocket, the both sides in the upper plate body positioned at the upper muscle open up fluted, and two grooves are near described
The afterbody that the both sides of upper muscle extend to the upper plate body overlaps.
Preferably, the width of each groove near the upper muscle afterbody from both sides head to the upper plate body gradually
Increase.
Preferably, the groove away from the side of the upper muscle bearing of trend parallel to slide fastener bearing of trend.
Preferably, the distance between side that two grooves are located remotely from each other is 0.9-1.1mm.
Preferably, the depth of the groove is 0.2-0.4mm.
Preferably, the nose width of the groove is 0.25-0.35mm.
Preferably, the upper plate body is fixedly connected with the lower body.
Preferably, the draw ring for installing pulling-on piece is additionally provided with the outside of the upper plate body.
Nylon provided by the utility model is counter to install zipper head, including upper plate body and lower body, the inner side of the upper plate body
The upper muscle for compressing sprocket is provided with, the both sides in the upper plate body positioned at the upper muscle open up fluted, described in two
The afterbody that groove extends to the upper plate body from the both sides head near the upper muscle overlaps.The nylon is counter to install zipper head, passes through
The both sides of muscle set the groove on described, and when the slider of zipper fastener is used, the setting of the groove can reduce the upper plate
Body to the pressure of strap, meanwhile, the structure of the upper muscle is maintained the original state, and the using effect of original slider of zipper fastener is not influenceed, while
Drawing sense smoothness can be lifted, smoothness is bad caused by reducing because stitching arch camber in slide fastener, while reducing because of preceding road quilting process
Too closely caused code dress scraps phenomenon for suture in code dress both sides strap, reduces and wastes, cost-effective.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is that nylon provided by the utility model is counter installs zipper the first kind of structural representation of specific embodiment；
Fig. 2 is the anti-main structure diagram for installing zipper head of nylon shown in Fig. 1；
Fig. 3 is the anti-overlooking the structure diagram for installing zipper head of nylon shown in Fig. 1；
Wherein：The upper muscle of 1- upper plate bodies, 11-, 12- grooves, 2- lower bodies, 3- draw rings.
Specific embodiment
Core of the present utility model is to provide that a kind of nylon is counter to install zipper head, and the anti-head that installs zipper of the nylon is by internal structure
Improve, can significantly improve drawing sense smoothness, while reducing because stitching suture excessively in preceding road quilting process code dress both sides strap
Code dress scraps phenomenon caused by closely, and the synchronous waste for reducing raw material is cost-effective.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 to Fig. 3 is refer to, Fig. 1 installs zipper first kind of specific embodiment for nylon provided by the utility model is counter
Structural representation；Fig. 2 is the anti-main structure diagram for installing zipper head of nylon shown in Fig. 1；Fig. 3 is filled for nylon shown in Fig. 1 is counter
The overlooking the structure diagram of slider of zipper fastener.
In this embodiment, the anti-head that installs zipper of nylon includes upper plate body 1 and lower body 2.
Wherein, the inner side of upper plate body 1, i.e. upper plate body 1 are provided with muscle 11 near the side of lower body 2, and upper muscle 11 is used for
The sprocket of slide fastener is compressed, the inner side of upper plate body 1 opens up fluted 12 positioned at the both sides of upper muscle 11, and two grooves 12 are near upper
The both sides head of muscle 11 extends to the afterbody of upper plate body 1 and overlaps.
Explanation is needed exist for, the head of slider of zipper fastener refers to that, when slider of zipper fastener is normally used, the front end of slider of zipper fastener is wider
One end be head, the narrower one end in the rear end of slider of zipper fastener is afterbody, meanwhile, the head and afterbody of upper muscle 11 and the head of slider of zipper fastener
Portion is identical with caudal directions.
It is the smooth of the slide fasteners such as 3,4,7,8 that the slider of zipper fastener can be applied to improve the lifting anti-Spiral zipper specifications and models that fill of nylon
Degree, it is 3, No. 4 smoothness of anti-dress Spiral zipper to be mainly used in nylon Spiral zipper specifications and models.
The nylon is counter to install zipper head, and groove 12, when the slider of zipper fastener is used, groove 12 are set by the both sides of upper muscle 11
Setting can reduce pressure of the upper plate body 1 to strap, meanwhile, the structure of upper muscle 11 is maintained the original state, and original slide fastener is not influenceed
The using effect of head, while drawing sense smoothness can be lifted, while reducing because of seam in preceding road quilting process code dress both sides strap
Close too closely caused code dress and scrap phenomenon, the synchronous waste for reducing raw material is cost-effective.
Further, because the inner side of upper plate body 1 is provided with upper muscle 11, and upper muscle 11 width from head rearwardly gradually
Narrow, to realize the service condition of slide fastener, therefore, positioned at the both sides of upper muscle 11 groove 12 width near upper muscle 11 both sides
Head gradually increases to the afterbody of upper plate body 1.
Preferably, groove 12 away from the side of upper muscle 11 bearing of trend parallel to slide fastener bearing of trend, i.e., two are recessed
Groove 12 and the upper muscle 11 between two grooves 12 collectively form square structure.
On the basis of the respective embodiments described above, the distance between side that two grooves 12 are located remotely from each other is 0.9-
1.1mm in two grooves 12, has side to be connected with the side of upper muscle 11, it is necessary to illustrate, upper muscle 11 itself is upper plate
What body 1 was convexed to form, groove 12 is on the basis of upper muscle 11, to continue to cave in what is formed, side of the groove 12 away from upper muscle 11
As another side of groove 12, in this way, two grooves 12 are separated in the position of upper muscle 11, then extends to muscle 11
Coincided together during afterbody.
Specifically, the distance between side for being located remotely from each other of two grooves 12 is 0.9-1.1mm, as groove 12 and upper muscle
The width of 11 square structures being collectively forming is 0.9-1.1mm.
Preferably, due to the setting of upper muscle 11, groove 12 is caused to be close to the position narrower width of the head of upper muscle 11, preferably
It is 0.25-0.35mm, i.e. size of the groove 12 in head rearwardly is gradually excessive from 0.25-0.35mm to 0.9-1.1mm.
On the basis of the respective embodiments described above, the depth of groove 12 is 0.2-0.4mm.In above-mentioned setting, due to groove
12 inner-cavity structure for being disposed to change slider of zipper fastener, makes the reduction as small as possible of the upper muscle 11 of the inner chamber of slider of zipper fastener be filled with code
The contact area of middle both sides strap, and then reduce because when code fills suture or when normally using, the relatively tight or arch camber of middle seam is made
It is bad into smoothness, and the code dress wastage of material problem for causing.
On the basis of the respective embodiments described above, upper plate body 1 is fixedly connected with lower body 2, in order to improve whole slider of zipper fastener
Intensity, and be easy to processing, upper plate body 1 is preferably structure as a whole with lower body 2, and the both sides of lower body 2 are additionally provided with bending edge,
Sprocket for drawing slide fastener in.
Further, the outside of upper plate body 1 is additionally provided with the draw ring 3 for installing pulling-on piece.
Nylon that the present embodiment is provided is counter to install zipper head, be by No. 3 it is counter install zipper as a example by, the slide fastener fasten after width
It is 4.05-4.15mm, groove 12 is opened up simultaneously by the both sides of upper muscle 11 of slider of zipper fastener, the specification of groove 12 is along upper muscle
11 both sides, install width 0.3-1mm, and the size of depth 0.2-0.4mm is opened up, and can greatly reduce because middle seam suture
Too closely caused code dress scraps phenomenon, or slide fastener is in use, and the slight arch camber of strap causes middle seam tight, and then leads
Smoothness bad phenomenon is caused, using this pull header structure, smoothness can lift 1-2N on year-on-year basis.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The head that installs zipper counter to nylon provided by the utility model is described in detail above.It is used herein specifically
Individual example is set forth to principle of the present utility model and implementation method, and the explanation of above example is only intended to help and understands this
The method and its core concept of utility model.It should be pointed out that for those skilled in the art, not departing from
On the premise of the utility model principle, some improvement and modification can also be carried out to the utility model, these improve and modify
Fall into the utility model scope of the claims.
Claims (8)
1. a kind of nylon is counter installs zipper head, including upper plate body (1) and lower body (2), and use is provided with the inside of the upper plate body (1)
In the upper muscle (11) for compressing sprocket, it is characterised in that the both sides in the upper plate body (1) positioned at the upper muscle (11) offer
Groove (12), two grooves (12) extend to the tail of the upper plate body (1) from the both sides head near the upper muscle (11)
Portion overlaps.
2. nylon according to claim 1 is counter installs zipper head, it is characterised in that the width of each groove (12) is close to certainly
The both sides head of the upper muscle (11) gradually increases to the afterbody of the upper plate body (1).
3. nylon according to claim 2 is counter installs zipper head, it is characterised in that the groove (12) is away from the upper muscle
(11) bearing of trend of the bearing of trend of side parallel to slide fastener.
4. nylon according to claims 1 to 3 any one is counter to install zipper head, it is characterised in that two grooves
(12) the distance between side being located remotely from each other is 0.9-1.1mm.
5. nylon according to claim 4 is counter installs zipper head, it is characterised in that the depth of the groove (12) is 0.2-
0.4mm。
6. nylon according to claim 4 is counter installs zipper head, it is characterised in that the nose width of the groove (12) is
0.25-0.35mm。
7. nylon according to claim 4 is counter installs zipper head, it is characterised in that the upper plate body (1) and the lower body
(2) it is fixedly connected.
8. nylon according to claim 7 is counter installs zipper head, it is characterised in that be additionally provided with the outside of the upper plate body (1)
Draw ring (3) for installing pulling-on piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621360440.9U CN206273168U (en) | 2016-12-12 | 2016-12-12 | A kind of nylon is counter to install zipper head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621360440.9U CN206273168U (en) | 2016-12-12 | 2016-12-12 | A kind of nylon is counter to install zipper head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206273168U true CN206273168U (en) | 2017-06-23 |
Family
ID=59063364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621360440.9U Active CN206273168U (en) | 2016-12-12 | 2016-12-12 | A kind of nylon is counter to install zipper head |
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| Country | Link |
|---|---|
| CN (1) | CN206273168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998234A (en) * | 2019-04-22 | 2019-07-12 | 深圳市育宏贸易有限公司 | Zipper and its slider of zipper fastener |
-
2016
- 2016-12-12 CN CN201621360440.9U patent/CN206273168U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998234A (en) * | 2019-04-22 | 2019-07-12 | 深圳市育宏贸易有限公司 | Zipper and its slider of zipper fastener |
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