CN209628784U - A kind of two-way separating zip - Google Patents
A kind of two-way separating zip Download PDFInfo
- Publication number
- CN209628784U CN209628784U CN201822006391.4U CN201822006391U CN209628784U CN 209628784 U CN209628784 U CN 209628784U CN 201822006391 U CN201822006391 U CN 201822006391U CN 209628784 U CN209628784 U CN 209628784U
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- China
- Prior art keywords
- cuff link
- snap arm
- tapered end
- locking
- lock
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Abstract
The utility model discloses a kind of two-way separating zip, it further include being set between the first cuff link and the opposite face of the second cuff link in the close locked component for locking the two afterwards and unlock the two after reversed pulling the two of the first cuff link and the second cuff link including close to each other or separate to correspond to the first cuff link and the second cuff link that open and close chain belt along same chain belt.Locked component can lock the first cuff link and the second cuff link in the first cuff link and the second cuff link close to each other；Locked component can reversely pull the first cuff link and the second cuff link to release the locking between the first cuff link and the second cuff link again.The locking and unlock of first cuff link and the second cuff link are completely without relying on the locksets such as external padlock, avoid because lose key or forget Password equal fortuitous events due to cause the case where can not unlocking, unlock difficulty decreases, therefore, two-way separating zip provided by the utility model is realized under the premise of can be realized locking facilitates unlock.
Description
Technical field
The utility model relates to zipper, in particular to a kind of two-way separating zip.
Background technique
Common two-way separating zip includes chain belt and two pull heads, two pull heads along chain belt in the same direction or reverse slide, so as to fast
Speed folding chain belt, is widely used on luggage.Since two frictional force between pull head and chain belt is usually smaller, two pull head poles
It is easily slided under external force relative to chain belt, influences the safe handling of luggage.For problems, user is usually utilized
The locksets such as external padlock lock two pull heads, to guarantee the safety of luggage.
However, the setting of the locksets such as padlock usually needs user to carry the key that can open padlock or can remember at any time
The firmly unlatching password of padlock, when key loss occurs or forget Password equal fortuitous events when, may cause client it is extremely difficult open it is double
Head zipper, so that the unlock of existing two-way separating zip is extremely inconvenient.
Therefore, existing two-way separating zip how to be made to realize that facilitating unlock is art technology under the premise of can be realized locking
Technical problem urgently to be resolved.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of two-way separating zips, under the premise of can be realized locking
Realization facilitates unlock.
Its concrete scheme is as follows:
The utility model provides a kind of two-way separating zip, including close to each other or separate to correspond to described in folding along same chain belt
The first cuff link and the second cuff link of chain belt, further include be set between first cuff link and the opposite face of second cuff link with
First cuff link and the close locked component for locking the two afterwards and the two is unlocked after reversely pulling the two of second cuff link.
Preferably, the locked component includes locking bar and realizes locking for being inserted into for the locking bar to be engaged the locking bar
Lock, one of first cuff link and second cuff link be equipped with the locking bar, another one be equipped with the lock.
Preferably, the head of the locking bar is equipped with tapered end, and the lock includes the first snap arm and tool with the first card slot
Have the second snap arm of the second card slot, first snap arm and second snap arm be oppositely arranged so that first card slot with it is described
Second card slot is formed for strutting deformation under the extruding of the tapered end to be engaged the locking slot of the tapered end.
Preferably, the locking bar further includes set on first cuff link to support the support rod of the tapered end described second
Cuff link is equipped with holding tank for accommodating the lock, when the support rod drives the tapered end to pierce the locking slot described in
The opposite face of first cuff link and second cuff link offsets.
Preferably, the locked component further include:
It is fixedly arranged on the shaft being hinged in the holding tank and with first snap arm and second snap arm respectively；
It is placed on the shaft and there is first arm of force to offset corresponding with first snap arm and second snap arm respectively
With the elastic element of second arm of force.
Preferably, first snap arm and second snap arm, which respectively correspond, is fixed on the holding tank for one end and can
The elastically-deformable first elastic snap arm and the second elastic snap arm occur under the extruding of the tapered end.
Preferably, the tapered end is specially the drops tapered end of ball-type tapered end or tip towards the lock setting.
Preferably, first card slot and second card slot are equipped with the non-slip mat for abutting against with the tapered end.
Preferably, the locking bar and the lock respectively correspond the magnetic locking bar and magnetic lock latch different for polarity.
With respect to the background art, two-way separating zip provided by the utility model, including it is close to each other or remote along same chain belt
It further include being set to first cuff link and second cuff link from the first cuff link and the second cuff link to correspond to the folding chain belt
Opposite face between to be solved close to both rear lockings and after reversely pulling the two in first cuff link and second cuff link
Lock the locked component of the two.
When first cuff link and second cuff link close to each other, the locked component lock first cuff link and
Second cuff link；After first cuff link and second chain are buckled in locking, first cuff link and described is reversely pulled
Second cuff link, the locked component unlock first cuff link and second cuff link.
It follows that the locking and unlock of first cuff link and second cuff link are completely without relying on external padlock
Equal locksets, avoid because lose key or forget Password equal fortuitous events due to cause the case where can not unlocking, unlock difficulty is
It reduces, therefore, two-way separating zip provided by the utility model is realized under the premise of can be realized locking facilitates unlock.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is that the first cuff link of two-way separating zip provided by a kind of embodiment of the utility model and the second chain are buckled in close to shape
The structure chart of state；
Fig. 2 is that the first cuff link of two-way separating zip provided by a kind of embodiment of the utility model and the second chain are buckled in locking shape
The structure chart of state；
Fig. 3 is the structure chart of the first cuff link in Fig. 1；
Fig. 4 is the structure chart of the second cuff link in Fig. 2.
Appended drawing reference is as follows:
First cuff link 11, the second cuff link 12 and locked component 2.
Locking bar 21 and lock 22；
Tapered end 211 and support rod 212；
First snap arm 221, the second snap arm 222 and locking slot 223；
Holding tank 121.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In order to make those skilled in the art more fully understand the utility model, with reference to the accompanying drawing and specifically
The utility model is described in further detail for embodiment.
Please refer to figs. 1 to 4, Fig. 1 be a kind of embodiment of the utility model provided by two-way separating zip the first cuff link and
Second chain is buckled in the structure chart of proximity state；Fig. 2 is the first chain of two-way separating zip provided by a kind of embodiment of the utility model
Button and the second chain are buckled in the structure chart of lock state；Fig. 3 is the structure chart of the first cuff link in Fig. 1；Fig. 4 is the second cuff link in Fig. 2
Structure chart.
The utility model embodiment discloses a kind of two-way separating zip, including chain belt, the first cuff link 11 and the second cuff link 12, the
One cuff link 11 and the second cuff link 12 are close to each other or separate along above-mentioned chain belt, so that the chain tooth of chain belt is engaged or is unclamped, to realize
The folding of chain belt.
The utility model further includes set on the locked component 2 between the first cuff link 11 and the opposite face of the second cuff link 12, lock
Component 2 is determined in the first cuff link 11 and the second cuff link 12 close to the first cuff link 11 of rear locking and the second cuff link 12；When the first cuff link 11
After the locking of the second cuff link 12, the first cuff link 11 and the second cuff link 12 are pulled reversely with certain external force, release the first cuff link 11
With the locking between the second cuff link 12.
Therefore, the locking and unlock of the first cuff link 11 and the second cuff link 12 are not necessarily to rely on the locksets such as external padlock completely,
Avoid because lose key or forget Password equal fortuitous events due to cause the case where can not unlocking, unlock difficulty decreases, therefore
It is realized under the premise of can be realized locking and facilitates unlock.
In this specific embodiment, it is preferable that locked component 2 includes locking bar 21 and lock 22, when the first cuff link 11 and the
Two cuff links 12 it is close to each other to a certain degree when, in the insertion of locking bar 21 lock 22,22 occlusion locking bars 21 of lock is made to realize locking.When
The first cuff link 11 and the second cuff link 12 being in the lock state reversely are pulled, locking bar 21 is deviate from out of lock 22, makes to latch 22 Hes
Locking bar 21 realizes unlock.
One of first cuff link 11 and the second cuff link 12 are equipped with locking bar 21, and another one is equipped with lock 22.Specifically, locking bar
21 are set on the first cuff link 11, and lock 22 is set on the second cuff link 12, and certainly, the setting position of exchange locking bar 21 and lock 22 is simultaneously
It does not influence to realize the purpose of this utility model.
Preferably, the head of locking bar 21 is equipped with tapered end 211, and lock 22 includes the first snap arm 221 and second being oppositely arranged
Snap arm 222, the first snap arm 221 have the first card slot, and the second snap arm 222 has the second card slot, the first card slot and the second card slot phase
Mutually cooperatively form the locking slot 223 of occlusion tapered end 211.When lock 22 pierces in locking slot 223, locking slot 223 is softened change
Shape, so that lock 22 pierces in locking slot 223；After lock 22 pierces locking slot 223, locking slot 223 restores deformation with tightly
It is engaged tapered end 211, so that realizing the first cuff link 11 and the second cuff link 12 facilitates locking.Correspondingly, when tapered end 211 is in outer masterpiece
When mobile relative to locking slot 223 under, tapered end 211 struts locking slot 223 again, until tapered end 211 is detached from locking slot 223,
Facilitate unlock to realize.
In this specific embodiment, locking bar 21 further includes the support rod 212 on the first cuff link 11, support rod 212 with
Tapered end 211 is an integral structure, so that support rod 212 supports tapered end 211.Second cuff link 12 is equipped with the appearance for accommodating lock 22
Receive slot 121, when support rod 212 drives tapered end 211 to pierce locking slot 223, the opposite face of the first cuff link 11 and the second cuff link 12
Offset, thus eliminate because the first cuff link 11 and the second cuff link 12 locking after distance it is excessive due to easily by external force loosen influence, have
Conducive to the first cuff link 11 of guarantee and 12 steady lock of the second cuff link.Specifically, locking bar 21 and the first cuff link 11 are using the side cast
Formula makes locking bar 21 and the first cuff link 11 be integrally formed formula structure.Holding tank 121 is specially to be set to the second cuff link 12 close to the first chain
The square groove of 11 sides is detained, certainly, the setting position of holding tank 121 and structure are not limited to this.
Preferably, locked component 2 includes the shaft being fixedly arranged in holding tank 121 and the elastic element being placed in shaft.Turn
Axis is hinged with the first snap arm 221 and the second snap arm 222 respectively, elastic element have respectively with the one the first snap arm 221 and
Corresponding first arm of force and second arm of force to offset of second snap arm 222.Specifically, elastic element is the elasticity of torsion.
When tapered end 211 has just enter into locking slot 223, the first snap arm 221 and the second snap arm 222 are under the action of elastic element
It is located remotely from each other to strut locking slot 223, pierces locking slot 223 convenient for tapered end 211；After tapered end 211 pierces in locking slot 223,
First snap arm 221 and the second snap arm 222 are close to each other up to restoring to original state under the resilient force of elastic element, real
Now lock.
When tapered end 211 deviates from locking slot 223, tapered end 211 squeezes the first snap arm 221 and the second snap arm 222 again, and first
Snap arm 221 and the second snap arm 222 are located remotely from each other to strut locking slot 223 under the action of elastic element, are exited convenient for tapered end 211
Locking slot 223；After tapered end 211 exits locking slot 223, the first snap arm 221 and the second snap arm 222 are close to each other with elastic element
Until restoring to original state, unlock is realized.
Certainly, when one end of the first snap arm 221 and the second snap arm 222 is individually fixed in holding tank 121, the first snap arm
221 be specially the first elastic snap arm made of the materials such as plastic sheet or sheet metal, enables the first snap arm 221 in tapered end 211
Extruding under elastic deformation occurs；Similarly, the second snap arm 222 is also specially the made of the materials such as plastic sheet or sheet metal
Two elastic snap arm, enable the second snap arm 222 that elastic deformation occurs under the extruding of tapered end 211.In turn, when tapered end 211 pierces
Or when exiting locking slot 223, the first snap arm 221 and the second snap arm 222 strut locking slot 223 under the action of natural resiliency power,
And restore locking slot 223 to original state by natural resiliency power, it equally can be realized and conveniently lock or unlock, have no effect on
Realize the purpose of this utility model.The material of first snap arm 221 and the second snap arm 222 is not specifically limited herein.
Certainly, the locking of the first snap arm 221 and the second snap arm 222 and unlock principle are not limited to above-mentioned two situations, use
Similar scheme substitution has no effect on realization the purpose of this utility model.
Preferably, tapered end 211 is ball-type tapered end, and correspondingly, the first card slot and the second card slot are arc-shaped card slot, so as to
Tapered end 211 is sufficiently engaged with the locking slot 223 formed by the first card slot and the second card slot.To promote tapered end 211 and locking slot 223
Occlusion reliability, in this specific embodiment, the free end of the first snap arm 221 and the second snap arm 222 is equipped with opposite bending
Arc flange, so as to sufficiently stop tapered end 211 be detached from locking slot 223.
Certainly, tapered end 211 is also possible to drops tapered end of the tip towards 22 setting of lock, when drops tapered end pierces lock
When closing slot 223, the tip of drops tapered end is introduced into locking slot 223, and then the cone arc type face of drops tapered end slowly struts lock
Closing slot 223 prevents the first snap arm 221 so that the first snap arm 221 and the second snap arm 222 be made slowly to be strutted by drops tapered end
Cause the first snap arm 221 and the second snap arm 222 to be broken because quickly being strutted deformation with 222 tapered end 211 of the second snap arm, is conducive to
Extend the service life of the first snap arm 221 and the second snap arm 222.
To further prevent tapered end 211 and locking slot 223 to slip, the first card slot and the second card slot, which are equipped with, to be used for and tapered end
211 non-slip mats abutted against, the non-slip mat can be the materials such as the rubber pad for being printed on embossing or nylon cloth, to increase tapered end 211
Outer peripheral surface and locking slot 223 medial surface between frictional force, guarantee that tapered end 211 and locking slot 223 are sufficiently engaged.Certainly,
The material of non-slip mat is without being limited thereto.
Further to prevent tapered end 211 and locking slot 223 from slipping, locking bar 21 is magnetic locking bar, and lock 22 is magnetic lock
Button, magnetic locking bar 21 is different with 22 polarity of magnetic lock latch, to increase being engaged between tapered end 211 and locking slot 223 by magnetic force
Power prevents tapered end 211 from slipping out of locking slot 223 easily, is conducive to the reliability for promoting occlusion.
The foregoing description of the disclosed embodiments makes those skilled in the art can be realized or use the utility model.
Various modifications to these embodiments will be apparent for a person skilled in the art, general original as defined herein
Reason can be realized in other embodiments without departing from the spirit or scope of the present utility model.Therefore, this is practical new
Type is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase
Consistent widest scope.
Claims (9)
1. a kind of two-way separating zip, which is characterized in that including close to each other or separate with the corresponding folding chain belt along same chain belt
The first cuff link (11) and the second cuff link (12), further include the phase set on first cuff link (11) and second cuff link (12)
Close to locking the two afterwards and to pull the two reversed in first cuff link (11) and second cuff link (12) between opposite
The locked component (2) of both unlocks afterwards.
2. two-way separating zip according to claim 1, which is characterized in that the locked component (2) includes locking bar (21) and uses
In the lock (22) for being engaged the locking bar (21) realization locking for the locking bar (21) insertion, first cuff link (11) and institute
One of second cuff link (12) is stated equipped with the locking bar (21), another one is equipped with the lock (22).
3. two-way separating zip according to claim 2, which is characterized in that the head of the locking bar (21) is equipped with tapered end (211),
The lock (22) includes the first snap arm (221) with the first card slot and the second snap arm (222) with the second card slot, described
First snap arm (221) and second snap arm (222) are oppositely arranged so that first card slot and second card slot are formed and used
Deformation is strutted under the extruding in the tapered end (211) to be engaged the locking slot (223) of the tapered end (211).
4. two-way separating zip according to claim 3, which is characterized in that the locking bar (21) further includes being set to first chain
(11) are detained to support the support rod (212) of the tapered end (211), second cuff link (12) is equipped with for accommodating the lock
(22) holding tank (121), when the support rod (212) drive the tapered end (211) to pierce the locking slot (223) Shi Suoshu
The opposite face of first cuff link (11) and second cuff link (12) offsets.
5. two-way separating zip according to claim 4, which is characterized in that the locked component (2) further include:
It is fixedly arranged in the holding tank (121) and is hinged respectively with first snap arm (221) and second snap arm (222)
Shaft；
It is placed on the shaft and there is the to offset corresponding with first snap arm (221) and the second snap arm (222) respectively
The elastic element of one arm of force and second arm of force.
6. two-way separating zip according to claim 4, which is characterized in that first snap arm (221) and second snap arm
(222) it respectively corresponds and is fixed on the holding tank (121) for one end and elasticity can occur under the extruding of the tapered end (211)
The elastic snap arm of the first of deformation and the second elastic snap arm.
7. according to the described in any item two-way separating zips of claim 3 to 6, which is characterized in that the tapered end (211) is specially ball-type
The drops tapered end that tapered end or tip are arranged towards the lock (22).
8. two-way separating zip according to claim 7, which is characterized in that first card slot and second card slot are equipped with
Non-slip mat for being abutted against with the tapered end (211).
9. two-way separating zip according to claim 7, which is characterized in that the locking bar (21) and the lock (22) are right respectively
It should be polarity different magnetic locking bar and magnetic lock latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006391.4U CN209628784U (en) | 2018-11-30 | 2018-11-30 | A kind of two-way separating zip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006391.4U CN209628784U (en) | 2018-11-30 | 2018-11-30 | A kind of two-way separating zip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209628784U true CN209628784U (en) | 2019-11-15 |
Family
ID=68474415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822006391.4U Active CN209628784U (en) | 2018-11-30 | 2018-11-30 | A kind of two-way separating zip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209628784U (en) |
-
2018
- 2018-11-30 CN CN201822006391.4U patent/CN209628784U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |