CN208286526U - A kind of two-way separating zip device that two-sided can be used - Google Patents
A kind of two-way separating zip device that two-sided can be used Download PDFInfo
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- CN208286526U CN208286526U CN201820730442.5U CN201820730442U CN208286526U CN 208286526 U CN208286526 U CN 208286526U CN 201820730442 U CN201820730442 U CN 201820730442U CN 208286526 U CN208286526 U CN 208286526U
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- pull head
- head
- chain
- plug pin
- socket
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Abstract
The utility model relates to the two-way separating zip devices that one kind two-sided can use, plug pin portion and receptacle portion including opposite installation, the structure of plug pin portion are as follows: the first chain dental strip including elongated structure, the inner edge of the first chain dental strip is provided with the first chain tooth, and the both ends of plug pin portion are symmetrically arranged with fork；The structure of receptacle portion are as follows: the second chain dental strip including elongated structure, the inner edge of the second chain dental strip are provided with the second chain tooth, and the both ends of receptacle portion are symmetrically arranged with socket head；First pull head and the second pull head are housed in the receptacle portion；Two forks are plugged with the first pull head and the second pull head, and two forks are worked in coordination with two socket heads and connect, and plug pin portion and receptacle portion are engaged or are separated by the first pull head and the second pull head；It is used on the two-sided packet or dress ornament used, the fluency used and experience sense can be enhanced, have many advantages, such as easy to use, flexible operation, good appearance.
Description
Technical field
The utility model relates to chain stretching device technical field, especially a kind of two-way separating zip device that two-sided can be used.
Background technique
Zipper is widely used in life and production, and dress ornament, luggage equipped with zipper and other items are all the time by consumption
The favor of person, easy to use, good appearance close the forms such as tail zipper, separating zipper, can tow sides dress dress ornament on
Zipper be usually by the knob of slider of zipper fastener to set the form that can be slided along the sliding rail of slider of zipper fastener to two sides, or in slider of zipper fastener
Upper setting two can pull open the knob of drawing along front and back sides respectively, although the above form structure is simple, pull head knob easily occur
Stuck situation is made troubles to front and back sides use, and on the knapsack or some special dress ornaments that front and back sides use, lacks knot
Reasonable, the easy to operate zipper product of structure.
Utility model content
The applicant provides a kind of structurally reasonable pair that two-sided can be used for the disadvantage in above-mentioned existing production technology
Head chain stretching device, can two-way folding on the basis of, can arbitrarily be used with tow sides, the latch ends of zipper can be with zipper
Head carries out any plug, and the situation for avoiding slider of zipper fastener knob stuck can sufficiently meet two-sided the needs of using.
Technical solution used by the utility model is as follows:
A kind of two-way separating zip device that two-sided can be used, plug pin portion and receptacle portion including opposite installation, the knot of plug pin portion
Structure are as follows: the first chain dental strip including elongated structure, the inner edge of the first chain dental strip are provided with the first chain tooth, plug pin portion
Both ends are symmetrically arranged with fork, and the fork and the first chain tooth are located at same linear position；The structure of receptacle portion are as follows: including
Second chain dental strip of elongated structure, the inner edge of the second chain dental strip are provided with the second chain tooth, and the both ends of receptacle portion are symmetrical
It is provided with socket head, the socket head and the second chain tooth are located at same linear position；In the receptacle portion equipped with the first pull head and
Second pull head；
Two forks are plugged with the first pull head and the second pull head, and two forks are mutual with two socket heads
It is cooperatively connected, the second chain tooth of the first chain tooth of the first chain dental strip and the second chain dental strip is carried out by the first pull head and the second pull head
Engagement or separation.
Its further technical solution is:
First pull head and the second pull head are located on the socket head of any end, and matched clamping, any end
Fork be inserted into first pull head or the second pull head, be clamped with the socket head of any end.
The plug pin portion planar overturns 180 °, the location swap of two forks, and the front and back sides of plug pin portion are mutual
It is overlapped.
The elongate recesses with the first pull head and the cooperation of the second pull head, institute are respectively arranged on two sides of the fork
Parallel interval setting is stated on fork there are two first boss, forms track, the track and socket between two first boss
Head cooperation clamping.
The square groove with the first pull head and the cooperation of the second pull head, institute are respectively arranged on two sides of the socket head
It states and is provided with second boss on socket head, second boss and first boss cooperation are clamped；Socket head draws the first pull head and second
Head is limited.
The beneficial effects of the utility model are as follows:
The utility model is structurally reasonable, easy to operate, and the both ends of plug pin portion are symmetrically arranged with fork, the both ends of receptacle portion
It is symmetrically arranged with socket head, 180 ° of overturnings are carried out to plug pin portion, tow sides are completely coincident unanimously, the fork of any end
It can be cooperated with the socket head of any end, meet requirement, convenient, flexible, long service life.
The utility model is arranged the first pull head and the second pull head that can be horizontally slipped along chain tooth in receptacle portion, and with it is any
The receptacle portion at end is clamped, and by being plugged with any end fork, is engaged and is connected or separated to chain tooth, by it
Be used on the two-sided packet or dress ornament used, the fluency used and experience sense can be enhanced, have easy to use, flexible operation,
The advantages that good appearance.
Detailed description of the invention
Structural schematic diagram when Fig. 1 pulls open for the utility model.
Fig. 2 is the structural schematic diagram of the utility model plug pin portion.
Fig. 3 is the structural schematic diagram of the utility model receptacle portion.
Structural schematic diagram when Fig. 4 is the utility model drawing.
Wherein: 1, plug pin portion；2, receptacle portion；3, the first pull head；4, the second pull head；11, fork；12, the first chain dental strip；
13, the first chain tooth；21, socket head；22, the second chain dental strip；23, the second chain tooth；111, first boss；112, elongate recesses；
211, second boss；212, square groove.
Specific embodiment
With reference to the accompanying drawing, illustrate specific embodiment of the present utility model.
As shown in Figure 1, Figure 2 and Figure 3, the two-way separating zip device that two-sided can be used of the present embodiment, including opposite installation
Plug pin portion 1, receptacle portion 2 are equipped with the first pull head 3 and the second pull head 4 in receptacle portion 2；
Plug pin portion 1 includes the first chain dental strip 12, and the inner edge of the first chain dental strip 12 is provided with the first chain tooth 13, plug pin portion 1
Both ends are arranged symmetrically, and there are two forks 11, and fork 11 and the first chain tooth 13 are located at same linear position；Receptacle portion 2 includes the
Two chain dental strip 22, the inner edge of the second chain dental strip 22 are provided with the second chain tooth 23, and the both ends of receptacle portion 2 are symmetrically arranged with socket head
21, socket head 21 and the second chain tooth 23 are located at same linear position, and socket head 21 limits the first pull head 3 and the second pull head 4
Position；
Two forks 11 are plugged with the first pull head 3 and the second pull head 4, two forks 11 with two sockets
First 21 work in coordination connection, and the first chain tooth 13 of the first chain dental strip 12 and the second chain tooth 23 of the second chain dental strip 22 are drawn by first
First 3 and second pull head 4 engagement or separation；
First pull head 3 and the second pull head 4 are located on the socket head 21 of either end, and matched clamping, and either end is inserted
Plunger 11 is inserted into the first pull head 3 or the second pull head 4, is clamped with the socket head 21 of either end.
As shown in Figures 2 and 3, it is respectively arranged on two sides of fork 11 and matches with the first pull head 3, the second pull head 4
The elongate recesses 112 of conjunction, parallel interval setting is there are two first boss 111 on fork 11, shape between two first boss 111
At track；The square groove 212 with the first pull head 3, the cooperation of the second pull head 4 is respectively arranged on two sides of socket head 21,
Second boss 211 is provided on socket head 21；
Second boss 211 is embedded in the track formed between first boss 111, by first boss 111 and second boss 211
Carry out matching connection.
Plug pin portion 1 planar overturns 180 °, the location swap of two forks 11, and the front and back sides of plug pin portion 1 are mutual
It is overlapped unanimously, therefore two forks 11 can be carried out by overturning mutual reversing of position with the first pull head 3 and the second pull head 4
Plug, intercalation part 1 is engaged with plug pin portion 2 and connects or separates by the first pull head 3 and the second pull head 4.
In actual use, as shown in Figure 1, the first pull head 3 and the second pull head 4 be located at right end socket head 21 and and its
Matching clamping, the fork 11 of right end are inserted into the second pull head 4 and the first pull head 3, and the first pull head 3 is fixed on right end, by the
Two pull heads 4 pull to the left and the first chain tooth 13 are engaged fastening with the second chain tooth 23；
State after being illustrated in figure 4 zipper drawing, the first pull head 3 are located at right end, and the second pull head 4 is located at left end；
Zipper after drawing is separated: by its any end the first pull head 3 or the second pull head 4 reversely pull
To the other end, the fork 11 on corresponding position is extracted, plug pin portion 1 and receptacle portion 2 separate；By the plug pin portion after separation
After 1 180 ° of overturning, front and back sides are exchanged, two 11 location swaps of fork, can by above-mentioned separation process with receptacle portion 2
The fork 11 that separates at first and socket head 21 is finally separating with plug pin portion 1 is connected by the first pull head 3 and the second pull head 4
It connects, drawing then is carried out to plug pin portion 1 and receptacle portion 2 again.
Above description is the explanation to the utility model, is not the restriction to utility model, defined by the utility model
Range is within the protection scope of the utility model referring to claim, can make any type of modification.
Claims (5)
1. the two-way separating zip device that one kind two-sided can use, it is characterised in that: plug pin portion (1) and receptacle portion including opposite installation
(2), the structure of plug pin portion (1) are as follows: the first chain dental strip (12) including elongated structure, the first chain dental strip (12) it is interior
Edge is provided with the first chain tooth (13), and the both ends of plug pin portion (1) are symmetrically arranged with fork (11), the fork (11) and first
Chain tooth (13) is located at same linear position；The structure of receptacle portion (2) are as follows: the second chain dental strip (22) including elongated structure,
The inner edge of the second chain dental strip (22) is provided with the second chain tooth (23), and the both ends of receptacle portion (2) are symmetrically arranged with socket head
(21), the socket head (21) and the second chain tooth (23) are located at same linear position；First pull head is housed on the receptacle portion (2)
(3) and the second pull head (4)；
Two forks (11) are plugged with the first pull head (3) and the second pull head (4), two forks (11) with two
Socket head (21) is worked in coordination connection, the second chain tooth of the first chain tooth (13) of the first chain dental strip (12) and the second chain dental strip (22)
(23) it is engaged or separates by the first pull head (3) and the second pull head (4).
2. the two-way separating zip device that one kind as described in claim 1 two-sided can use, it is characterised in that: first pull head
(3) it is located on the socket head (21) of any end with the second pull head (4), and matched clamping, the fork of any end
(11) it is inserted into first pull head (3) or the second pull head (4), is clamped with the socket head (21) of any end.
3. the two-way separating zip device that one kind as described in claim 1 two-sided can use, it is characterised in that: the plug pin portion (1)
Planar 180 ° of overturning, the location swap of two forks (11), and the front and back sides of plug pin portion (1) overlap.
4. the two-way separating zip device that one kind as described in claim 1 two-sided can use, it is characterised in that: the fork (11)
Two sides on be respectively arranged with the first pull head (3) and the second pull head (4) cooperation elongate recesses (112), the bolt
On head (11) there are two parallel interval settings first boss (111), track, the rail are formed between two first boss (111)
Road and socket head (21) cooperation are clamped.
5. the two-way separating zip device that one kind as described in claim 1 two-sided can use, it is characterised in that: the socket head (21)
Two sides on be respectively arranged with the first pull head (3) and the second pull head (4) cooperation square groove (212), the socket
It is provided with second boss (211) on head (21), second boss (211) and first boss (111) cooperation are clamped；Socket head (21) is right
First pull head (3) and the second pull head (4) are limited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730442.5U CN208286526U (en) | 2018-05-15 | 2018-05-15 | A kind of two-way separating zip device that two-sided can be used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730442.5U CN208286526U (en) | 2018-05-15 | 2018-05-15 | A kind of two-way separating zip device that two-sided can be used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208286526U true CN208286526U (en) | 2018-12-28 |
Family
ID=64727728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820730442.5U Active CN208286526U (en) | 2018-05-15 | 2018-05-15 | A kind of two-way separating zip device that two-sided can be used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208286526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108433257A (en) * | 2018-05-15 | 2018-08-24 | 江苏驰马拉链科技股份有限公司 | A kind of two-way separating zip device that two-sided can be used |
-
2018
- 2018-05-15 CN CN201820730442.5U patent/CN208286526U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108433257A (en) * | 2018-05-15 | 2018-08-24 | 江苏驰马拉链科技股份有限公司 | A kind of two-way separating zip device that two-sided can be used |
| CN108433257B (en) * | 2018-05-15 | 2024-09-06 | 江苏驰马科技股份有限公司 | Double-end zipper device capable of being used on two sides |
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| GR01 | Patent grant |