CN203969461U - Hold light slide fastener - Google Patents
Hold light slide fastener Download PDFInfo
- Publication number
- CN203969461U CN203969461U CN201420437126.0U CN201420437126U CN203969461U CN 203969461 U CN203969461 U CN 203969461U CN 201420437126 U CN201420437126 U CN 201420437126U CN 203969461 U CN203969461 U CN 203969461U
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- CN
- China
- Prior art keywords
- slide fastener
- strap
- light
- hold
- holds
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Abstract
The utility model provides one to hold light slide fastener, comprise slide fastener body, this slide fastener body comprises the strap that a pair of left and right is arranged side by side, the inward flange of described strap is equipped with the zipper tooth that a row distributes along strap length direction, two row's zipper tooths form a pair of tooth chain band, on described tooth chain band, clamping has pull head, and in a pair of strap, what have at least the upper surface of a strap to be provided with to extend along slide fastener length direction holds light film.This holds light slide fastener by arranging and hold light film slide fastener body is had in noctilucent effect on the upper surface of strap, simultaneously, on strap, occupy certain area owing to holding light film, therefore that this holds light slide fastener is also larger at the light-emitting area at night, thereby promote the illumination effect of slide fastener body; In addition, its processing and manufacturing is very convenient, therefore its cost is low, and it is not subject to the restriction of slide fastener body types, therefore its range of application is very wide, can be applied on the slide fastener body of any type with strap.
Description
Technical field
The utility model relates to slide fastener field, particularly relates to one and holds light slide fastener.
Background technology
Slide fastener be a kind of can intermeshing flexible tooth chain band and can make two flexible tooth chain bands repeat the connector that the parts such as engagement and the pull head separating form by two, be used for realizing article and merge or separate, it is widely used on the article such as clothes, bag, tent, bedding.Slide fastener is one of most important invention in the world over more than 100 year, and along with human social economy and scientific and technical development, material, the properity etc. of slide fastener all experienced very long evolution process, it is the future development to nonmetallic materials, multi-functional, many kinds by initial metal material, simple function, single variety, the effect that slight slide fastener plays in people's life is increasing, more and more demonstrates its importance and vitality.
Slide fastener of a great variety, it can be divided into three major types by material: nylon zipper, resin teeth zipper and metal zip fastener, wherein, the zipper tooth of nylon zipper is wound around center line composition with nylon monofilament by adding hot-die, afterwards again by nylon zipper teeth space on the strap of slide fastener; The zipper tooth of resin teeth zipper is crossed dyestuff color matching and ejects by injection molding machine with polyester plastics rice grain pattern, is molded directly within on the edge of strap; The zipper tooth of metal zip fastener is made by materials such as copper, copper-nickel alloy or aluminium, after ejecting, is molded directly within on the edge of strap by row's tooth machine.In above-mentioned three kinds of slide fasteners, nylon zipper has that cost is low, output is large, popularity rate high, and metal zip fastener is comparatively firm, but cost is also higher.For dissimilar slide fastener, its basic structure is all similar, is to be all made up of parts such as strap, zipper tooth, pull head, pulling-on piece, upper side, lower sides, and the basic structure of slide fastener is described for an example below.
The state for slide fastener merging that Fig. 1 shows, the state for slide fastener separation that Fig. 2 shows, Fig. 3 is the side view of Fig. 1, as shown in Figure 1 to Figure 3, slide fastener body 1 comprises a pair of strap 101 that left and right is arranged side by side, the inside edge of strap 101 is respectively provided with to the zipper tooth 102 distributing before and after a row along this, this two rows zipper tooth 102 forms a pair of tooth chain band 103, on described tooth chain band 103, clamping has pull head 104, for realizing engagement or the separation of left and right two row's tooth chain bands 103, and form chain band 105 after two row's tooth chain band 103 engagements.The front end of pull head 104 is pull head shoulder, described pull head 104 generally comprises the pull head upper flange 106 and the pull head lower wing plate 107 that lay respectively at chain band both sides Shang Xia 105, between described pull head upper flange 106 and pull head lower wing plate 107, be formed with the interspersed passage passing for a pair of tooth chain band 103, the front opening of this interspersed passage is pull head shoulder mouth 108, and the open rearward end of interspersed passage is pull head deutostoma 109; The upper surface of described pull head upper flange 106 is provided with pulling-on piece post portion 110, in this pulling-on piece post portion 110, is connected with pulling-on piece 111.Further, the front end of described chain band 105 is provided with the upper side 112 being fixed on strap 101, and pull head 104 skids off forward from the front end of chain band 105 when being limited in drawing slide fastener 3; The rear end of described chain band 105 is provided with the lower side (or being called switching tool 113) being fixed on strap 101, within 3 o'clock, skid off backward from the rear end of chain band 105 for limiting pull head 104 unziping, and the tooth chain band 103 of its rear end can not separate when chain band 105 is engaged.Described slide fastener opens and closes tool 113 and comprises the plunger 114 being located on a slice strap 101 and be located at the cell body 115 on another sheet strap 101, in described cell body 115, be provided with the tank of accommodating plunger 114, and what be positioned at strap 101 upsides is switching tool top 116, what be positioned at strap 101 downsides is switching tool bottom 117.
In the time that pull head 104 moves forward along chain band 105 length directions, the chain tooth pin of the zipper tooth 102 on two pairs of tooth chain bands 103 is pushed because the shape of pull head inner chamber dwell angle limits, thus mutual well-regulated engagement, thus the merging phase of formation slide fastener; In the time that pull head 104 moves forward to the summit of slide fastener 3, because the width of upper side 112 after closing up is greater than the width of pull head inner chamber narrowest place, thereby the reach of pull head 104 is played to position-limiting action, make pull head 104 be unlikely to come off from tooth chain band 103.In the time that pull head 104 moves backward along chain band 105 length directions, due to the effect that pull head inner chamber props up the heart, zipper tooth 102 is separated one by one, two pairs of tooth chain bands 103 are separated; In the time that pull head 104 moves to slide fastener rearmost end backward, because the width of lower side is greater than the width of accent in pull head, thereby to having moved position-limiting action after pull head 104, make pull head 104 be unlikely to come off from tooth chain band 103.
At present, along with using clothes, the footwear of slide fastener, the multifunction of bag class, some article need to reach noctilucent design effect, for this reason, can be at noctilucent slide fastener as disclosed one in No. 3178627 communiques of Japanese Utility Model patent, as shown in Figure 4, it comprises a pair of zipper strip 20, on the 20a of the relative edge edge of a pair of zipper strip 20, use sewing thread 33 to make a plurality of zipper tooth 31, a plurality of zipper tooths 31 are made a pair of zip fastener 30 of rear formation; Also comprise the slider of zipper fastener 40 that a pair of zip fastener 30 is carried out to interlock or separation, wherein said sewing thread 33 uses the line that holds light effect, thereby makes this slide fastener can be luminous at night; The so-called light effect that holds refers to and can absorb by day light, at noctilucence.
But above-mentioned slide fastener has the following disadvantages:
1, it uses sewing thread 33 to reach noctilucent effect, but sewing thread 33 shared area on slide fastener is little, therefore the noctilucent area of this slide fastener is also less, its illumination effect is not fine;
2, it need to use different sewing threads to make in the time of sewing zipper tooth, manufacturing process's more complicated, therefore the manufacturing cost of this slide fastener is higher, fraction defective is also higher;
3, it can only be applied in and use sewing thread that zipper tooth is arranged on to the slide fastener on strap, be that it can only be applied on nylon zipper, be molded directly within on the resin teeth zipper and metal zip fastener of cloth belt edge at zipper tooth and can not use, therefore its range of application is restricted, versatility is poor.
Utility model content
The shortcoming of prior art in view of the above, what the technical problems to be solved in the utility model was to provide the large and applied range of a kind of low cost of manufacture, light-emitting area holds light slide fastener.
For achieving the above object, the utility model provides one to hold light slide fastener, comprise slide fastener body, this slide fastener body comprises the strap that a pair of left and right is arranged side by side, the inward flange of described strap is equipped with the zipper tooth that a row distributes along strap length direction, and two row's zipper tooths form a pair of tooth chain band, and on described tooth chain band, clamping has pull head, in a pair of strap, what have at least the upper surface of a strap to be provided with to extend along slide fastener length direction holds light film.
Further, described in, holding light film is bonding connection with strap.
Preferably, described in, hold light film elongated.
Preferably, described in hold light film and comprise multiple light unit that hold, multiple light unit that hold are along spaced apart before and after the length direction of slide fastener.
Preferably, described in, hold light film and be word shape or pattern-like.
Further, described slide fastener body is a nylon zipper or vertical slide fastener or a metal zip fastener.
As mentioned above, what the utility model related to holds light slide fastener, has following beneficial effect:
This holds light slide fastener by arranging and hold light film slide fastener body is had in noctilucent effect on the upper surface of strap, simultaneously, on strap, occupy certain area owing to holding light film, therefore that this holds light slide fastener is also larger at the light-emitting area at night, thereby promote the illumination effect of slide fastener body; In addition, its processing and manufacturing is very convenient, therefore its cost is low, and it is not subject to the restriction of slide fastener body types, therefore its range of application is very wide, can be applied on the slide fastener body of any type with strap.
Brief description of the drawings
Fig. 1, Fig. 2 are the structural representation of slide fastener in prior art.
Fig. 3 is the side view of Fig. 1.
Fig. 4 is the structural representation of slide fastener in prior art.
Fig. 5 is structural representation of the present utility model.
Fig. 6 is the viewgraph of cross-section of Fig. 5.
Fig. 7 is another structural representation of the present utility model.
Fig. 8 is the viewgraph of cross-section of Fig. 7.
Fig. 9 to Figure 13 is the different embodiment that hold light film in the utility model.
Element numbers explanation
1 slide fastener body
101 straps
102 zipper tooths
103 tooth chain bands
104 pull heads
105 chain bands
106 pull head upper flanges
107 pull head lower wing plates
108 pull head shoulders mouthful
109 pull head deutostomas
110 pulling-on piece post portions
111 pulling-on pieces
112 upper sides
113 open and close tool
114 plungers
115 cell bodies
116 open and close tool top
117 open and close tool bottom
2 hold light film
201 hold light unit
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this description.
Notice, appended graphic the illustrated structure of this description, ratio, size etc., all contents in order to coordinate description to disclose only, understand and read for person skilled in the art scholar, not in order to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, all should still drop on the technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, in this description, quote as " on ", the term of D score, " left side ", " right side ", " centre " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, changing under technology contents, when being also considered as the enforceable category of the utility model without essence.
In the embodiment of the present application, direction is defined as follows: described front and rear direction refers to the length direction of slide fastener, and towards the direction of top zipper stop portion be front to, towards slide fastener to open and close the direction of tool be rear to, or observe when Fig. 1, Fig. 2 the upside of paper and be front to, the downside of paper be rear to; Described left and right direction refers to the width of slide fastener, or to observe when Fig. 1, Fig. 2 the left side of paper be left to, the right side of paper is right; Described upper and lower is to referring to the upper flange of pull head and the relative direction of lower wing plate in slide fastener, or the front of paper is upper direction while observing Fig. 1, Fig. 2, and the back side of paper is lower direction.
As shown in Fig. 5 to Fig. 8, the utility model provides one to hold light slide fastener, comprise slide fastener body 1, this slide fastener body 1 comprises the strap 101 that a pair of left and right is arranged side by side, the inward flange of described strap 101 is equipped with a row and forms a pair of tooth chain band 103 along zipper tooth 102, two row's zipper tooths 102 of strap 101 length directions distributions, and on described tooth chain band 103, clamping has pull head 104, in a pair of strap 101, what have at least the upper surface of a strap 101 to be provided with to extend along slide fastener length direction holds light film 2.The described light film 2 that holds refers to a kind of characteristic of utilizing chemical molecular structure, makes it possess certain absorption and slow luminous material to light; Holding light film 2 can be divided into FG302 acrylic type or FG301PET type according to different materials, and bi-material can luminous 5-12 hour.After arranging on slide fastener body 1 and holding light film 2, this slide fastener body 1 can be luminous at night, and after this is held to light slide fastener and is applied on the products such as clothes, footwear, bag class, the light slide fastener that holds of this series products can be luminous at night, thereby play the effect of security warning.
Further, what the utility model related to holds in light slide fastener, holds light film 2 and on strap 101, occupies certain area, therefore that this holds light slide fastener is also larger at the light-emitting area at night, thereby promotes the Integral luminous effect of slide fastener body 1; In addition, its processing and manufacturing is very convenient, and the price of holding light film 2 is relatively cheap, therefore it is lower to hold the holistic cost of light slide fastener, cost performance is good, and this holds light slide fastener and is not subject to the restriction of slide fastener body 1 type, therefore its range of application is very wide, can be applied on the slide fastener body 1 of any type with strap 101, as as described in the type of slide fastener body 1 can be nylon zipper or vertically slide fastener or metal zip fastener, slide fastener body 1 in Fig. 5 and Fig. 6 is nylon zipper, and the slide fastener body 1 in Fig. 7 and Fig. 8 is resin teeth zipper.
Preferably, described in hold light film 2 and strap 101 for bonding connection, hold light film 2 by glue fixed bonding on the upper surface of strap 101, simplify further the manufacturing process of holding light slide fastener, thereby reduce the production cost that holds light slide fastener; Or, described in hold the mode that light film 2 also can merge by heat and be fixed on the upper surface of strap 101.
Further, in the present embodiment, described in hold light film 2 structure have polytype, as hold light film 2 can be elongated, before and after its length direction along slide fastener, extend; Or, the described light film 2 that holds comprises multiple light unit 201 that hold, as shown in figure 10, multiple light unit 201 that hold are along spaced apart before and after the length direction of slide fastener, the described light unit 201 that holds can triangular in shape or square or rectangular or rhombus or other polygons, more preferably, multiple 201 front and back, light unit of holding are equally spaced, to carry the overall appearance degree of high performance slide fastener; Or, described in hold light film 2 and be word shape or pattern-like, described word can be the word of the various countries such as Chinese, Japanese, English, Korean, holds light film 2 and also can make word shape or the pattern-like consistent with the LOGO of manufacturer.
The described polytype that holds light film 2 can carry out any combination, below exemplifies several embodiment and further illustrates the structure of holding light film 2 being fixed on strap 101 upper surfaces.
Embodiment 1, as shown in Figure 9, is equipped with and holds light film 2 on the upper surface of a pair of strap 101 of slide fastener body 1, and on the upper surface of two straps 101 to hold light film 2 all elongated.
Embodiment 2, as shown in figure 10, on the upper surface of a pair of strap 101 of slide fastener body 1, be equipped with and hold light film 2, wherein on the upper surface of a strap 101 to hold light film 2 elongated, the light film 2 that holds on the upper surface of another root strap 101 is made up of the equidistant light unit 201 that holds arranging, multiple front and back.
Embodiment 3, as shown in figure 11, is equipped with and holds light film 2 on the upper surface of a pair of strap 101 of slide fastener body 1, wherein on the upper surface of a strap 101 to hold light film 2 elongated, the light film 2 that holds on the upper surface of another root strap 101 is word shape, as YKK.
Embodiment 4, as shown in figure 12, is equipped with and holds light film 2 on the upper surface of a pair of strap 101 of slide fastener body 1, and the light film 2 that holds on the upper surface of two straps 101 forms by the equidistant light unit 201 that holds arranging, multiple front and back.
Embodiment 5, as shown in figure 13, on the upper surface of a pair of strap 101 of slide fastener body 1, be equipped with and hold light film 2, wherein the light film 2 that holds on the upper surface of a strap 101 is made up of the equidistant light unit 201 that holds arranging, multiple front and back, the light film 2 that holds on the upper surface of another root strap 101 is word shape, as YKK.
In sum, the utility model has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all can, under spirit of the present utility model and category, modify or change above-described embodiment.Therefore, have in technical field under such as and conventionally know that the knowledgeable modifies or changes not departing from all equivalences that complete under spirit that the utility model discloses and technological thought, must be contained by claim of the present utility model.
Claims (6)
1. one kind is held light slide fastener, comprise slide fastener body (1), this slide fastener body (1) comprises the strap (101) that a pair of left and right is arranged side by side, the inward flange of described strap (101) is equipped with the zipper tooth (102) that a row distributes along strap (101) length direction, two row's zipper tooths (102) form a pair of tooth chain band (103), the upper clamping of described tooth chain band (103) has pull head (104), it is characterized in that: in a pair of strap (101), what have at least the upper surface of a strap (101) to be provided with to extend along slide fastener length direction holds light film (2).
2. the light slide fastener that holds according to claim 1, is characterized in that: described in hold light film (2) and strap (101) for bonding connection.
3. the light slide fastener that holds according to claim 1, is characterized in that: described in to hold light film (2) elongated.
4. the light slide fastener that holds according to claim 1, is characterized in that: described in hold light film (2) and comprise multiple light unit (201) that hold, multiple light unit (201) that hold are along spaced apart before and after the length direction of slide fastener.
5. the light slide fastener that holds according to claim 1, is characterized in that: described in hold light film (2) and be word shape or pattern-like.
6. the light slide fastener that holds according to claim 1, is characterized in that: described slide fastener body (1) is a nylon zipper or vertical slide fastener or a metal zip fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420437126.0U CN203969461U (en) | 2014-08-04 | 2014-08-04 | Hold light slide fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420437126.0U CN203969461U (en) | 2014-08-04 | 2014-08-04 | Hold light slide fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203969461U true CN203969461U (en) | 2014-12-03 |
Family
ID=51966946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420437126.0U Expired - Fee Related CN203969461U (en) | 2014-08-04 | 2014-08-04 | Hold light slide fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203969461U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715967A (en) * | 2014-12-18 | 2016-06-29 | 株式会社小糸制作所 | Lamp |
| CN108185590A (en) * | 2017-12-20 | 2018-06-22 | 福建晋江浔兴拉链科技有限公司 | The production technology of slide fastener with luminous effect |
-
2014
- 2014-08-04 CN CN201420437126.0U patent/CN203969461U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715967A (en) * | 2014-12-18 | 2016-06-29 | 株式会社小糸制作所 | Lamp |
| CN105715967B (en) * | 2014-12-18 | 2019-08-09 | 株式会社小糸制作所 | Lamps and lanterns |
| CN108185590A (en) * | 2017-12-20 | 2018-06-22 | 福建晋江浔兴拉链科技有限公司 | The production technology of slide fastener with luminous effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20210804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |