CN208080669U - Product light rail formula smooth slide fastener and its applied - Google Patents
Product light rail formula smooth slide fastener and its applied Download PDFInfo
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- CN208080669U CN208080669U CN201721806311.2U CN201721806311U CN208080669U CN 208080669 U CN208080669 U CN 208080669U CN 201721806311 U CN201721806311 U CN 201721806311U CN 208080669 U CN208080669 U CN 208080669U
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- alveolus
- fundamental chain
- tooth
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- 210000003456 pulmonary alveoli Anatomy 0.000 claims abstract description 77
- 230000017105 transposition Effects 0.000 claims abstract description 4
- 239000010410 layer Substances 0.000 claims description 4
- 239000002344 surface layer Substances 0.000 claims description 2
- 239000004744 fabric Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000641 cold extrusion Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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- Slide Fasteners (AREA)
Abstract
Product light rail formula smooth slide fastener and its applied, the smooth slide fastener of light rail formula include that the first, second chain belt and the centre being arranged between the first, second chain belt are connected band；The inner side edge position of first chain belt is provided with the first fundamental chain tooth, the inner side edge position of second chain belt is provided with the second fundamental chain tooth, the head of first, second fundamental chain tooth is in open annular to have fundamental chain alveolus and opening up fundamental chain alveolus mouth, and alignment and then the first, second fundamental chain alveolus for making in tandem are combined into accommodating groove channel and the first, second fundamental chain alveolus mouth in tandem made to be combined into evacuation channel axially back and forth to enable the first, second fundamental chain tooth for the first fundamental chain tooth and the second fundamental chain transposition of teeth arrangement；In thin rodlike or taken in centre linking and be provided with public chain tooth, centre linking band or public chain tooth can easily slide centre linking band in accommodating groove channel.Structure and manner that slide fastener has overturned traditional zipper completely are slipped in this way, give user's preferably application experience.
Description
Technical field
The present invention relates to a kind of slide fastener, the slide fastener is generally used on the vacancy position of braided fabric for controlling the sky
Lack the closure or openness at position.Slide fastener of the present invention is a kind of slide fastener with light sliding effect.
Background technology
Slide fastener is relatively common in daily, generally all includes that axially extending left zipper band, right zipper strip and axial direction slide
Pull head, chain tooth on the left zipper band and the right zipper strip can be made to be intermeshed or de- by sliding for the pull head
It opens.Existing chain tooth is mostly the rigid structure of global formation, such as cold extrusion shaped metal tooth or the resin of injection molding
Chain tooth leans on the pull head to squeeze a left side for the left zipper band full during the left zipper band and the right zipper strip drawing
Right chain tooth in chain tooth and right zipper strip makes their male-female engagements and engages together.Due to the shadow by related fit dimension precision
It rings, the left chain tooth and the right chain tooth need bigger extruding force that can engage together.And the pull head is sliding
During also can generate certain frictional force with chain tooth or strap.The presence of above-mentioned a variety of factors can all influence the drawing of slide fastener
Light slippery affects the quality and effect of product to a certain extent.In order to improve the light slippery of slide fastener, also proposed at present more
Few kind of solution, such as from the elasticity in the Chinese invention patent CN201410348920.2 being improved in terms of chain teeth structure
Engage slide fastener, the hook-type malposed tooth injection molding zipper in Chinese invention patent CN200410030762.2, or from pull header structure
The pull head of a kind of reduction and chain tooth frictional force in the Chinese utility model patent CN201620244875.0 that aspect is improved
Etc..But in above-mentioned numerous scheme, still not can be well solved mutually squeezed between the chain tooth and the pull head and
The problem of resistance of generation influences light slippery in turn.The inventors discovered that being proposed in Chinese invention patent CN201410658506.1
A kind of a kind of safe slot that can well solve the above problem, including upper serobila and lower serobila.The upper serobila includes
The multiple holding rings being arranged in base fabric, the holding ring include two arc clamping limbs being connected as one, the clamping limb
End be spherical shape.The lower serobila includes the sliding slot of strip and the base fabric connecting seat in the sliding slot lower end is arranged, described
Sliding slot is inverted trapezoidal sliding slot, and four edges of the sliding slot are designed with convex ribs, and the convex ribs on the sliding slot top extend outside sliding slot
Limiting stand is held and is equipped with, the height of the convex ribs protrusion on the sliding slot top is more than the height of its excess-three edge convex ribs protrusion, institute
Base fabric connecting seat is stated with base fabric to be connected, the upper serobila by the holding ring be clamped on the convex ribs of the sliding slot to
The lower serobila is connected.The program has been omitted completely pull head setting, rubs to the extruding of sprocket so as to evade pull head completely
It wipes.But the safe slot is not particularly suited for the unlatching on the vacancy position of braided fabric for controlling the vacancy position or closes
It closes, function substantial and without conventional zipper.
Invention content
In view of the deficiencies of the prior art, the present invention proposes a kind of slide fastener of brand new, the slide fastener not only moving process
Middle feel is gently slided, but also suitable for the closure or openness for controlling the vacancy position on the vacancy position of braided fabric.Mirror
A kind of smooth slide fastener of light rail formula is proposed in this present invention, which is characterized in that including the first chain belt, the second chain belt and is arranged in institute
State the intermediate linking band between the first chain belt and the second chain belt；The inner side edge position of first chain belt is provided with the first fundamental chain
Tooth, the first fundamental chain tooth are axially alternatively arranged along the first chain belt inner side edge position, and the head of the first fundamental chain tooth is in
Open annular is to have the first fundamental chain alveolus and the first opening up fundamental chain alveolus mouth；In the inner side edge of second chain belt
Position is provided with the second fundamental chain tooth, and the second fundamental chain tooth is axially alternatively arranged along the second chain belt inner side edge position, described
The head of second fundamental chain tooth in open annular to have the second fundamental chain alveolus and the second opening up fundamental chain alveolus mouth, it is described
First fundamental chain tooth and the second fundamental chain transposition of teeth arrangement are to keep the first fundamental chain tooth and the second fundamental chain tooth right axially back and forth
Neat arrangement, and then the first fundamental chain alveolus and the second fundamental chain alveolus in tandem is made to be combined into an axially extending storage
Slot channel and the first fundamental chain alveolus mouth and the second fundamental chain alveolus mouth that make in tandem be combined into one it is axially extending
Avoid channel；
The intermediate linking band is substantially in that thin rodlike and radial height is more than the first fundamental chain alveolus mouth and described second
The width of fundamental chain alveolus mouth and less than the radial height of the first fundamental chain alveolus and the second fundamental chain alveolus so that in described
Between linking band can easily be slid in the accommodating groove channel；Or taken in the intermediate linking and be provided with public chain tooth,
The public chain tooth is axially alternatively arranged along the intermediate linking band, and first mother can be received by being provided in the male chain tooth
The radial height of public chain tooth head in chain alveolus and the second fundamental chain alveolus, the public affairs chain tooth head is more than the first fundamental chain alveolus mouth
With the width of the second fundamental chain alveolus mouth less than the radial height of the first fundamental chain alveolus and the second fundamental chain alveolus, when the public affairs
Described in when chain tooth head is inserted into the first fundamental chain alveolus and the second fundamental chain alveolus and the intermediate linking band moves axially
Public chain tooth head can easily slide in the accommodating groove channel.The intermediate linking, which takes to be provided with, can draw the centre
It is connected with mobile lever, the lever can slide in the evacuation channel.
Wherein, the first fundamental chain tooth and the second fundamental chain transposition of teeth arrangement are to make the first fundamental chain tooth and the second fundamental chain
Tooth can alignment refer to that the interval that the first fundamental chain tooth can enter between a pair of second fundamental chain tooth is empty axially back and forth
In, the same second fundamental chain tooth can also enter in the clearance space between a pair of first fundamental chain tooth, to make
Two rows of the first fundamental chain teeth and the second fundamental chain tooth is arranged in a row chain denture.
In order to fasten relationship with the first fundamental chain tooth and the second fundamental chain dentification simultaneously, the intermediate linking band can
With using two kinds of embodiment, the first is that the intermediate linking band is substantially in thin rodlike, and another kind is in the intermediate rank
Public chain tooth is configured on tape splicing.Wherein, the radial height of the public chain tooth head is less than the first fundamental chain alveolus and the second fundamental chain tooth
The radial height of slot.It is formed between the public chain tooth head described in this way and the first fundamental chain alveolus and the second fundamental chain alveolus certain
Free gap and reduce the frictional force between the public chain tooth head and the first fundamental chain alveolus, the second fundamental chain alveolus, the public affairs chain tooth
Head, which can easily slide into out of the fundamental chain alveolus, to be adjacent in another described fundamental chain alveolus.The public affairs chain tooth and institute
It states and structure is worn using sliding and fastens and does not need to the extruding of pull head together to complete to fasten between fundamental chain tooth, so as to
The setting of the pull head is omitted, and then also resistance can occur in taxiing procedures to avoid the pull head and influence the light of slide fastener
Slippery.In the thin rodlike intermediate linking band between the first fundamental chain tooth, the second fundamental chain tooth matching relationship with it is described
Public chain tooth and the first fundamental chain tooth, the second fundamental chain tooth matching relationship similar be not repeated to discuss herein.
Wherein, linking band is mobile among described for drawing for the lever, can be from the intermediate linking tape spool
The knitted parts for each extending over out to both ends, or it is directly injection-moulded in the plastics handle member that the intermediate linking takes, and or
Person is to be set on the intermediate linking with the draw ring on axial both ends.
According to above-mentioned technical solution, compared with prior art, the beneficial effects of the present invention are：First chain belt and
Wearing structure using sliding between centre linking band, second chain belt and intermediate linking band makes the intermediate linking band in cunning
Special aobvious light in capable process, light sliding sense is very good, and can also control the closure or openness at the vacancy position on product.Thus
As it can be seen that the structure and manner for slipping slide fastener and having overturned traditional zipper completely proposed by the present invention, it is more preferable to give user
Application experience.
Further technical solution is also possible that be provided with probably in one of intermediate linking band end position
In the guide head of bullet shaped, the lever is arranged on the guide head.In this way under the guiding of the guide head, in described
Between linking band can more be easily inserted into the first fundamental chain alveolus and the second fundamental chain alveolus.
In addition, the present invention also proposes the product using the smooth slide fastener of light rail formula, including it is used to form the product on surface
Superficial layer, which is characterized in that position of having vacant position, first chain belt for slipping slide fastener, the second chain are set on the superficial layer
Band is separately positioned on the both sides at the vacancy position.
Due to the present invention have the advantages that These characteristics and, can be applied to the smooth slide fastener of light rail formula thus and its applied
Product.
Description of the drawings
Fig. 1 is the decomposition texture schematic diagram using the slippage slide fastener of technical solution of the present invention；
Fig. 2 is the structural schematic diagram that the slippage slide fastener is in closed state, in order to clearly show that the first fundamental chain tooth
With the mated condition of the second fundamental chain tooth, it is omitted in figure and described intermediate is connected band；
Fig. 3 is the portions A enlarged structure schematic diagram in Fig. 2；
Fig. 4 is the side structure schematic view of first chain belt 1.
Specific implementation mode
Below in conjunction with the accompanying drawings to applying the slippage slide fastener 100 of technical solution of the present invention and being used for the slippage slide fastener 100
The structure of clothes product be further described.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present invention proposes a kind of smooth slide fastener of light rail formula, including the first chain belt 1, the
Two chain belts 2 and the intermediate linking band 3 being arranged between first chain belt, 1 and second chain belt 2；In first chain belt 1
Inner side edge position is provided with the first fundamental chain tooth 10, and the first fundamental chain tooth 10 is arranged in the inner side edge position of first chain belt 1
And be axially alternatively arranged along first chain belt, 1 inner side edge position, the head of the first fundamental chain tooth 10 in open annular to
With the first fundamental chain alveolus 100 and the first opening up fundamental chain alveolus mouth 101；In the inner side edge position of second chain belt 2
It is provided with the second fundamental chain tooth 20, the second fundamental chain tooth 20 is axially alternatively arranged along second chain belt, 2 inner side edge position, described
The head of second fundamental chain tooth 20 has the second fundamental chain alveolus 200 and the second opening up fundamental chain alveolus mouth in open annular
201, the first fundamental chain tooth 10 and the second fundamental chain tooth 20 dislocation arrangement are to make the first fundamental chain tooth 10 and the second fundamental chain tooth
20 can alignment axially back and forth, and then make 200 groups of the first fundamental chain alveolus 100 and the second fundamental chain alveolus in tandem
One axially extending accommodating groove channel of synthesis and make the first fundamental chain alveolus mouth 101 and the second fundamental chain tooth in tandem
Notch 201 is combined into an axially extending evacuation channel.
Public chain tooth 30 is provided on the intermediate linking band 3, the public affairs chain tooth 30 is between intermediate linking 3 axial direction of band
It can be received into the first fundamental chain alveolus 100 and the second fundamental chain alveolus 200 every being provided in arrangement, the public affairs chain tooth 30
Public chain tooth head 30.In the present embodiment, the public chain tooth head 30, which is cylindrical in shape, is sleeved on the intermediate linking band 3, the public affairs chain
Tooth head 30 is the integral part of the public chain tooth 30.In other implementations, the public chain tooth can also include described
Public chain tooth head and the public chain tooth is connected to the connecting pin on the intermediate linking band 3, the public affairs chain tooth head is only institute
State a part for public chain tooth.The radial height D1 of the public affairs chain tooth head 30 is less than the first fundamental chain alveolus 100 and the second fundamental chain
The radial height D2 of alveolus 200.The public chain tooth head 30 described in this way and the first fundamental chain alveolus 100 and the second fundamental chain alveolus 200
Between be formed with certain free gap and reduce the public chain tooth head 30 and the first fundamental chain alveolus 100, the second fundamental chain alveolus 200
Between frictional force, the public affairs chain tooth head 30, which can easily slide into out of the fundamental chain alveolus, to be adjacent to described in another
So as to easily being slid in the accommodating groove channel in fundamental chain alveolus.The public affairs chain tooth 30 respectively with first fundamental chain
Structure is worn using sliding between tooth, the second fundamental chain tooth and fastens and does not need to the extruding of pull head together to complete to fasten,
So as to omit the setting of the pull head, and then also resistance can occur in taxiing procedures to avoid the pull head and influence
The light slippery of slide fastener.In addition, the radial height D1 of the male chain tooth head 30 is more than 101 and second mother of the first fundamental chain alveolus mouth
The width L of chain tooth notch 201, in this way, the public affairs chain tooth head 30 cannot be moved radially across 101 He of the first fundamental chain alveolus mouth
Second fundamental chain alveolus mouth 201 and be detached from the first fundamental chain tooth 10 and the second fundamental chain tooth 20.
The right part position of the intermediate linking band 3 is provided with the guide head 3 probably in bullet shaped.In this way in the guiding
Under first 31 guiding, the intermediate linking band 3 can more be easily inserted into the first fundamental chain alveolus 100 and second mother
In chain alveolus 200.Lever 32 is provided on the guide head 31, the lever 32 can be slided in the evacuation channel
It moves.The setting protruding upward of the lever 32 is simultaneously connected in the centre on band 3 with the guide head 3 together heat ductile forming.And
A in other implementations, the lever 32 can also use other structure types and be arranged in the intermediate linking
With the other positions on 3, such as can be that the metal being set on the end position of the intermediate linking band 3 draws ear.
In order to simplify the structure of the intermediate linking band 3, following improvement project may be used, due to the letter of this project plan comparison
It is single, omit relevant view.The intermediate linking band 3 is substantially in that thin rodlike and radial height is more than the first fundamental chain alveolus mouth
101 and the second fundamental chain alveolus mouth 201 width L and less than the first fundamental chain alveolus 100 and the second fundamental chain alveolus 200
Radial height D2 is so that the intermediate linking band 3 can easily slide in the accommodating groove channel.It is saved in this scheme
The setting of the public chain tooth 30 is omited.
According to above-mentioned technical solution it can be found that first chain belt 1 and intermediate linking band 3,2 and of the second chain belt
Wearing structure using sliding between centre linking band 3 makes the intermediate linking band 3 special aobvious light during sliding, light sliding
Sense is very good, and can also control the closure or openness at the vacancy position on product.It can be seen that the cunning proposed by the present invention
De- slide fastener has overturned the structure and manner of traditional zipper completely, gives user's preferably application experience.
In addition, the present invention also proposes the product using the smooth slide fastener of light rail formula（It is simple in structure, omit relevant view）,
Position of having vacant position is arranged in product surface layer including being used to form surface on the superficial layer, described to slip the first of slide fastener
Chain belt 1, the second chain belt 2 are separately positioned on the both sides at the vacancy position.
Claims (3)
1. the smooth slide fastener of light rail formula, which is characterized in that including the first chain belt, the second chain belt and be arranged in first chain belt and
Intermediate linking band between second chain belt；
The inner side edge position of first chain belt is provided with the first fundamental chain tooth, the first fundamental chain tooth and along first chain belt
Inner side edge position is axially alternatively arranged, and the head of the first fundamental chain tooth has the first fundamental chain alveolus in open annular and opens
The the first fundamental chain alveolus mouth of mouth upward；The inner side edge position of second chain belt is provided with the second fundamental chain tooth, described second is female
Chain tooth is axially alternatively arranged along the second chain belt inner side edge position, and the head of the second fundamental chain tooth is in open annular to have
Have a second fundamental chain alveolus and the second opening up fundamental chain alveolus mouth, the first fundamental chain tooth and the second fundamental chain transposition of teeth arrangement from
And enable the first fundamental chain tooth and the second fundamental chain tooth alignment axially back and forth, and then make first mother in tandem
Chain alveolus and the second fundamental chain alveolus are combined into an axially extending accommodating groove channel and make in tandem described first female
Chain tooth notch and the second fundamental chain alveolus mouth are combined into an axially extending evacuation channel；
The intermediate linking band is substantially in that thin rodlike and radial height is more than the first fundamental chain alveolus mouth and second fundamental chain
The width of alveolus mouth and less than the radial height of the first fundamental chain alveolus and the second fundamental chain alveolus so that the intermediate rank
Tape splicing can easily slide in the accommodating groove channel；Or taken in the intermediate linking and be provided with public chain tooth, it is described
Public chain tooth is axially alternatively arranged along the intermediate linking band, and the first fundamental chain tooth can be received by being provided in the public affairs chain tooth
Public chain tooth head in slot and the second fundamental chain alveolus, the radial height of the public affairs chain tooth head are more than the first fundamental chain alveolus mouth and the
The width of two fundamental chain alveolus mouths and radial height less than the first fundamental chain alveolus and the second fundamental chain alveolus, when the public chain tooth
Public chain when head is inserted into the first fundamental chain alveolus and the second fundamental chain alveolus and the intermediate linking band moves axially
Tooth head can easily slide in the accommodating groove channel;
The intermediate linking takes the lever for being provided with and capable of drawing the intermediate linking band movement, and the lever can be
It is slid in the evacuation channel.
2. the smooth slide fastener of light rail formula according to claim 1, which is characterized in that in one of described intermediate linking band
End position is provided with the guide head probably in bullet shaped, and the lever is arranged on the guide head.
3. the product of the application any smooth slide fastener of light rail formula of claim 1 to 2, including it is used to form the product surface on surface
Layer, which is characterized in that position of having vacant position, the first chain belt of the smooth slide fastener of light rail formula, second are set on the superficial layer
Chain belt is separately positioned on the both sides at the vacancy position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721806311.2U CN208080669U (en) | 2017-12-21 | 2017-12-21 | Product light rail formula smooth slide fastener and its applied |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721806311.2U CN208080669U (en) | 2017-12-21 | 2017-12-21 | Product light rail formula smooth slide fastener and its applied |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208080669U true CN208080669U (en) | 2018-11-13 |
Family
ID=64068614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721806311.2U Withdrawn - After Issue CN208080669U (en) | 2017-12-21 | 2017-12-21 | Product light rail formula smooth slide fastener and its applied |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208080669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107788623A (en) * | 2017-12-21 | 2018-03-13 | 开易(广东)服装配件有限公司 | The smooth slide fastener of light rail formula and its product applied |
-
2017
- 2017-12-21 CN CN201721806311.2U patent/CN208080669U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107788623A (en) * | 2017-12-21 | 2018-03-13 | 开易(广东)服装配件有限公司 | The smooth slide fastener of light rail formula and its product applied |
| CN107788623B (en) * | 2017-12-21 | 2024-05-24 | 开易(广东)服装配件有限公司 | Light rail type smooth zipper and product using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20181113 Effective date of abandoning: 20240524 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20181113 Effective date of abandoning: 20240524 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |