CN206346599U - A kind of zipper lock - Google Patents
A kind of zipper lock Download PDFInfo
- Publication number
- CN206346599U CN206346599U CN201720001923.8U CN201720001923U CN206346599U CN 206346599 U CN206346599 U CN 206346599U CN 201720001923 U CN201720001923 U CN 201720001923U CN 206346599 U CN206346599 U CN 206346599U
- Authority
- CN
- China
- Prior art keywords
- pulling
- piece
- lock
- head
- lockhole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of zipper lock, include the lock body of the first pulling-on piece, the second pulling-on piece and built-in lock core, first pulling-on piece and the second pulling-on piece are provided with the lockhole passed through for lock core, single pulling-on piece groove is provided with the lock body, the lockhole of the lockhole of first pulling-on piece and the second pulling-on piece is affixed, lockhole of the lock core through two pulling-on pieces.The utility model has the advantages that：Keep the relative position of two panels pulling-on piece to fix, reduction is rocked and reduces the generation of abnormal sound, and two pulling-on pieces are affixed its thickness and substantially reduced, and lock core can need not be operated to retract, and rely only on pulling-on piece and push and just push lock core open；The head of two pulling-on pieces is respectively positioned in pulling-on piece groove simultaneously, lockhole of the lock core through an even pulling-on piece, two pulling-on pieces can simultaneously be locked, single pulling-on piece can also be locked if desired, save operating procedure, allow and operate the more succinct of change, and the head that lockhole is directly opened in pulling-on piece ensure that enough intensity, improve overall security.
Description
Technical field
The utility model is related to a kind of zipper lock.
Background technology
Zipper lock is a kind of conventional lockset, is generally used on the case and bag such as draw-bar box, including two slider of zipper fasteners, each slider of zipper fastener
Provided with a pulling-on piece, two slider of zipper fasteners are in opposite direction, are fixed with lock body, lock body and open respectively on the casing of the side of slide fastener
There are two lockholes, two pulling-on pieces is stuck in different lockholes, such user needs to pin pulling-on piece, two pulling-on pieces point
It is not caught in the lockhole of lock body, operates relatively complicated.
Then someone to have invented notification number CN103315460A entitled《Convenient and safe pulling-on piece is locked》Patent of invention, including draw
Bonnet lock hole, single drawing are provided with chain head, main pulling-on piece, lock, auxiliary pulling-on piece, lock body, lock core and single pulling-on piece hole, the auxiliary pulling-on piece
Film perforation employs flush type list pulling-on piece hole, and the main pulling-on piece and the auxiliary pulling-on piece are arranged on the slider of zipper fastener, and the lock hangs down
Directly it is arranged on the main pulling-on piece, the main pulling-on piece is connected by the lock with the auxiliary pulling-on piece, the lock core and described
Single pulling-on piece hole is arranged on the lock body, and the top of the lock is located in the bonnet lock hole, and institute is run through in the bottom of the lock
Bonnet lock hole is stated, and is arranged in single pulling-on piece hole.As long as the program, which is once pressed, all to pin two pulling-on pieces, but by
Locked in lock of the lock core only with main pulling-on piece, therefore the structure can not just be realized when a pulling-on piece locking is needed, and
Directly perforate decreases on the increase lock more conventional pulling-on piece of its intensity on pulling-on piece, simultaneously because pulling-on piece is flush type, two
Individual pulling-on piece side is narrow and bottom surface is wide, and in user's opening slide fastener, hand pinches pulling-on piece side and is unfavorable for holding.
Utility model content
The purpose of this utility model is to provide a kind of zipper lock, can effectively solve the problem that present zipper lock pulling-on piece locking process
Cumbersome the problem of.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：A kind of zipper lock, bag
The lock body of the first pulling-on piece, the second pulling-on piece and built-in lock core is included, the first pulling-on piece and the second pulling-on piece are provided with the lockhole passed through for lock core,
It is provided with single pulling-on piece groove on the lock body, the lockhole of the lockhole of the first pulling-on piece and the second pulling-on piece is affixed, the lock core is through two drawings
The lockhole of piece.
It is preferred that, first pulling-on piece and the second pulling-on piece are arranged in a crossed manner；After two pulling-on pieces are arranged in a crossed manner, two can be fixed
The relative position of individual pulling-on piece, reduces the noise for rocking generation, while the stress of discrete monolithic pulling-on piece, is conducive to doing on pulling-on piece head
It is thin, more easily lock core can be pushed open when pulling-on piece is caught in single pulling-on piece groove.
It is preferred that, in the Y shape that is projected as of horizontal plane, the first pulling-on piece and the second pulling-on piece after the first pulling-on piece and the second pulling-on piece intersection
In the edge-on single pulling-on piece groove of insertion；The afterbody of two such pulling-on piece is separately connected beneficial to pulling-on piece with corresponding slider of zipper fastener, to slide fastener
Head, while ensureing the head of two pulling-on pieces can mutually stick together, makes pulling-on piece be in edge-on position, that is, draw with receiving space
The sidewall width of piece is more than the width of top surface, and when inserting pulling-on piece or opening pulling-on piece, hand has bigger contact area with pulling-on piece,
More conducively operate.
It is preferred that, the lower catching groove that opening upwards are provided with the upper catching groove that Open Side Down, the second pulling-on piece is provided with the first pulling-on piece,
Two pulling-on pieces coordinate realization to intersect by upper catching groove and lower catching groove；The height after two pulling-on pieces intersect can effectively be reduced.
It is preferred that, the upper catching groove is into " Jiong " shape, including two side walls and a top surface, the two side of upper catching groove and second
The side wall of pulling-on piece is adapted；The lower catching groove is into " Qian " shape, including two side walls and a bottom surface, and the two side of lower catching groove is attached to
On the side wall of first pulling-on piece；By the cooperation of upper catching groove and lower catching groove, the height of two pulling-on pieces both can be effectively reduced, moreover it is possible to protect
Holding the lockhole of two pulling-on pieces and overlapping is easy to lock core to pass through, and reduces abrasion of the pulling-on piece to catching groove contact side wall, expands notch with drawing
The contact area of piece, can be conducive to keeping the stability of two panels pulling-on piece.
It is preferred that, the first pulling-on piece and the second pulling-on piece be provided with lockhole for head, be connected with slider of zipper fastener for afterbody, it is described
The afterbody of first pulling-on piece is parallel with the head of the first pulling-on piece, equal arc transition between the middle part of the first pulling-on piece and head and afterbody；
The afterbody of second pulling-on piece is parallel with the head of the second pulling-on piece, equal arc transition between the middle part of the second pulling-on piece and head and afterbody；
Keep pulling-on piece afterbody parallel with head, reduction pulling-on piece is lateral stressed when pulling-on piece is locked, while middle part uses arc-shaped transition,
Feel during user's insertion pulling-on piece can be increased, be more conducive to be affectedly bashful.
It is preferred that, the upper surface on the first pulling-on piece head is provided with the convex eaves of the second pulling-on piece；Prevent in pressing locking plate
User is crushed into gap is produced between two pulling-on pieces during locked groove, while the contact surface of can extend one's service finger and pulling-on piece top surface
Product, is pressed more comfortable.
It is preferred that, the thickness on the head of the first pulling-on piece is less than the thickness of its middle part or afterbody, the thickness on the head of the second pulling-on piece
Spend the thickness again smaller than its middle part or afterbody；, can be by pulling-on piece on the premise of sufficient intensity is ensured because two pulling-on pieces are affixed
Head do thin, be more conducive to two pulling-on pieces after laminating are inserted into single pulling-on piece groove.
It is preferred that, the first pulling-on piece is dorsad provided with chamfering between the side wall of the second pulling-on piece and the bottom surface of the first pulling-on piece, second draws
Piece also dorsad is provided with chamfering between the side wall of the first pulling-on piece and the bottom surface of the second pulling-on piece；When pulling-on piece is inserted into single pulling-on piece groove, energy
More easily push the lock core in single pulling-on piece groove open, and no longer need user's proficiency pressing lock core to retract and again insert pulling-on piece.
Compared with prior art, the utility model has the advantages that：Two panels pulling-on piece head is affixed, and two are kept in lock-out state
The relative position of piece pulling-on piece is fixed, and reduction is rocked and reduces the generation of abnormal sound, and the two panels pulling-on piece being affixed is inserted into single pulling-on piece groove
When, substantially reduced because two pulling-on pieces are affixed its thickness, lock core can need not be operated to retract, and relying only on pulling-on piece and pushing will just lock
Core is pushed open；The lockhole of two pulling-on pieces is respectively positioned in single pulling-on piece groove simultaneously, and lock core can be drawn two through the lockhole of an even pulling-on piece
Piece is locked simultaneously, if desired can also be locked single pulling-on piece, due to only list pulling-on piece groove, therefore two pulling-on pieces
It can press expendable locked simultaneously, save operating procedure, allow and operate the more succinct of change, and lockhole is directly opened in the head of pulling-on piece
Portion ensure that enough intensity, improve overall security.
Brief description of the drawings
Fig. 1 is a kind of structural representation of zipper lock of the utility model；
Fig. 2 is the structural representation of lock body in a kind of zipper lock of the utility model；
Fig. 3 is the structural representation of lock body and single pulling-on piece interlocking in a kind of zipper lock of the utility model；
Fig. 4 is the structural representation of the first pulling-on piece in a kind of zipper lock of the utility model；
Fig. 5 is the structural representation of the second pulling-on piece in a kind of zipper lock of the utility model；
Structural representation when Fig. 6 is the first pulling-on piece in a kind of zipper lock of the utility model and the second pulling-on piece interconnection；
Fig. 7 is Fig. 4 rearview；
Fig. 8 is Fig. 6 upward view；
The top view of Fig. 9 bitmaps 6.
Embodiment
Refering to Fig. 1, Fig. 2, Fig. 6 be a kind of embodiment of zipper lock of the utility model, a kind of zipper lock, including slider of zipper fastener,
First pulling-on piece 6, the second pulling-on piece 7 and lock body 2, each slider of zipper fastener are connected with a pulling-on piece, and each pulling-on piece is provided with lockhole 3, subsequently retouched
State middle pulling-on piece and be provided with head of the position of lockhole for pulling-on piece, the position that pulling-on piece is connected with slider of zipper fastener is the afterbody of pulling-on piece, in drawing
Part between sheet head and afterbody is institute in the middle part of pulling-on piece, the first pulling-on piece and the edge-on single pulling-on piece groove of insertion of the second pulling-on piece
Meaning is edge-on to be provided with as the width of left and right sides after pulling-on piece insertion lock body in Fig. 1 is more than on top surface and the width of bottom surface, lock body 2
Lock core 5 is provided with single pulling-on piece groove 4, single pulling-on piece groove 4, the first pulling-on piece 6 and the second pulling-on piece 7 are arranged in a crossed manner, the first pulling-on piece 6 after intersection
The lockhole of lockhole and the second pulling-on piece 7 is affixed, and the head of the first pulling-on piece 6 and the second pulling-on piece 7 is respectively positioned in single pulling-on piece groove 4, and lock core 5 is worn
The lockhole 3 of two pulling-on pieces is crossed, the mode that two pulling-on pieces intersect has a variety of, can directly intersect, be then within the pulling-on piece on top
Head is extended downwardly, and in extension open keyhole 3 again, best mode is：The upper catching groove 8 that Open Side Down is provided with first pulling-on piece 6,
The lower catching groove 9 of opening upwards is provided with second pulling-on piece 7, two pulling-on pieces are intersected by upper catching groove 8 and the lower snapping of catching groove 9, so may be used
To keep two pulling-on pieces highly consistent, and pass through the cooperation of upper catching groove 8 and lower catching groove 9, moreover it is possible to keep the lockhole 3 of two pulling-on pieces
Can overlap is easy to lock core 5 to pass through, after two pulling-on pieces are arranged in a crossed manner, moreover it is possible to fix the relative position of two pulling-on pieces, reduces and shakes
The noise of movable property life, the first pulling-on piece and the second pulling-on piece are projected as Y shape after intersecting in horizontal plane, in order to preferably reduce pulling-on piece card
Enter rear suffered cross force, as shown in figure 9, the afterbody 11 of the first pulling-on piece is parallel with the head 12 of the first pulling-on piece, the first pulling-on piece
Equal arc transition between middle part 13 and its head and afterbody；The afterbody 22 of second pulling-on piece is parallel with the head 23 of the second pulling-on piece, the
Equal arc transition between the middle part 24 of two pulling-on pieces and its head and afterbody.
As shown in figure 8, in order to be more easily inserted into single pulling-on piece groove after pulling-on piece laminating, the thickness on the head of the first pulling-on piece
Less than its middle part or the thickness of afterbody, the thickness on the head of the second pulling-on piece is again smaller than its middle part or the thickness of afterbody, the first pulling-on piece
Chamfering 16, the side of the second pulling-on piece dorsad the first pulling-on piece are dorsad provided between the bottom surface 15 of the pulling-on piece of side wall 14 and first of the second pulling-on piece
The reduction of thickness after chamfering 16, laminating also is provided between the bottom surface 18 of the pulling-on piece of wall 17 and second, lock can be retracted without first operation
Core, is directly pressed into single pulling-on piece groove by pulling-on piece, and the corner cut that setting chamfering then can be preferably with lock core on pulling-on piece coordinates, and is pushing
Lock core retracted when pulling-on piece and allows open position, then lock core is penetrated in lockhole by the ejection of its spring effect.
As shown in Figure 4, Figure 5, the side wall of upper notch and lower notch can also be improved, upper catching groove 8 is wrapped into " Jiong " shape
Include the upper top surface of two upper side walls 19 and one, upper side wall is adapted with the side wall of the second pulling-on piece 7, lower catching groove 9 into " Qian " shape, including
Two lower walls 20 and a bottom surface, lower wall patch are adapted with the side wall of the first pulling-on piece 6, the drawing contacted with specific reference to notch
Piece sidewall shape determines to detain the shape of groove sidewall, such as pulling-on piece and catching groove contact position for the arc, then catching groove of evagination side wall
Also the arc of indent is made, to expand button groove sidewall and the contact area of corresponding pulling-on piece as far as possible in a word, it is possible to reduce pulling-on piece make-up
The abrasion of groove contact side wall, further keeps the stabilization of two panels pulling-on piece.
For two pulling-on pieces after intersection, as shown in fig. 6, first pulling-on piece 6 in the front of upper catching groove 8 and the lower front of catching groove 9
The laminating of second pulling-on piece 7 is set, and is so more conducive to the setting of lock core 5, and is more conducive to that two panels pulling-on piece is all once caught in into lockhole 3
It is interior.Certainly it can not be intersected with two pulling-on pieces, directly use and providing holes on a salient point, the second pulling-on piece is set on the first pulling-on piece,
By way of salient point is buckled into hole, the head of two pulling-on pieces is close to.
As shown in Figures 4 to 6, two pulling-on pieces are pressed into lockhole 3 simultaneously in order to be more conducive to operate, wherein the first pulling-on piece head
The upper surface in portion is provided with the convex eaves 10 of the second pulling-on piece, and the length that convex eaves 10 stretches out is equal with the thickness of the second pulling-on piece, passes through
Convex eaves 10 expands the contact surface with finger.As shown in fig. 7, can also be set on the first pulling-on piece face relative with the second pulling-on piece
Groove 21, the head of the second pulling-on piece is embedded in groove, the relative position of two pulling-on pieces can be both fixed, be also prevented from two
The gap produced between pulling-on piece crushes user.
As shown in Fig. 2 and single pulling-on piece groove 4 is open and extended to from the top surface of lock body 2 to be more convenient being caught in for two pulling-on pieces
On the side wall of lock body 2.Can be with as shown in figure 3, only fixing monolithic pulling-on piece.
As long as two panels pulling-on piece is intersected into snapping by upper catching groove 8 and lower catching groove 9 when using, and the first pulling-on piece 6 is allowed with
Second pulling-on piece 7 laminating in the front of catching groove 9 is set, then pushes down convex eaves 10 by finger, and the head of two panels pulling-on piece is pressed into single pulling-on piece
In groove 4, by lock core 5 through the lockhole 3 of two pulling-on pieces, two pulling-on pieces are pinned.It can certainly realize that single pulling-on piece is caught in
Locked in single pulling-on piece groove 4.Two panels pulling-on piece is arranged in a crossed manner, can interfix, be mutually located, and two panels is kept in lock-out state
The relative position of pulling-on piece, reduce rock or abnormal sound generation, while the head of two pulling-on pieces is respectively positioned on, lock core 5 is through two drawings
Two pulling-on pieces can be locked by the lockhole 3 of piece simultaneously, while single pulling-on piece can also be locked if desired, by
In only single pulling-on piece groove 4, therefore two pulling-on pieces can press expendable locked simultaneously, save operating procedure, allow operation to become more
To be succinct, and the head that lockhole 3 is directly opened in pulling-on piece ensure that enough intensity, improve overall security.
Specific embodiment of the utility model is the foregoing is only, but technical characteristic of the present utility model is not limited to
This, any those skilled in the art is in field of the present utility model, and the change or modification made all are covered new in this practicality
Among the scope of the claims of type.
Claims (10)
1. a kind of zipper lock, includes the lock body (2) of the first pulling-on piece (6), the second pulling-on piece (7) and built-in lock core (5), the first pulling-on piece
(6) it is provided with the lockhole (3) passed through for lock core (5), the lock body (2) with the second pulling-on piece (7) and is provided with single pulling-on piece groove (4), its
It is characterised by：The lockhole of first pulling-on piece (6) and the lockhole of the second pulling-on piece (7) are affixed, and lock core (5) passes through two lockholes (3).
2. a kind of zipper lock as claimed in claim 1, it is characterised in that：First pulling-on piece (6) and the second pulling-on piece (7) intersect
Set.
3. a kind of zipper lock as claimed in claim 2, it is characterised in that：First pulling-on piece (6) and the second pulling-on piece (7) intersect after
Horizontal plane is projected as Y shape, in the edge-on single pulling-on piece groove of insertion of first pulling-on piece and the second pulling-on piece.
4. a kind of zipper lock as claimed in claim 2 or claim 3, it is characterised in that：Be provided with that Open Side Down on first pulling-on piece (6) is upper
The lower catching groove (9) of opening upwards is provided with catching groove (8), the second pulling-on piece (7), two pulling-on pieces (6,7) pass through upper catching groove (8) and lower button
Groove (9), which coordinates, realizes intersection.
5. a kind of zipper lock as claimed in claim 4, it is characterised in that：The upper catching groove (8) is into " Jiong " shape, including on two
Side wall (19) and a upper top surface, upper side wall are adapted with the side wall of the second pulling-on piece (7)；The lower catching groove (9) is wrapped into " Qian " shape
Two lower walls (20) and a bottom surface are included, lower wall patch is adapted with the side wall of the first pulling-on piece (6).
6. a kind of zipper lock as claimed any one in claims 1 to 3, it is characterised in that：The afterbody of first pulling-on piece
(11) it is parallel with the head (12) of the first pulling-on piece, justify between the middle part (13) of the first pulling-on piece and its head (12) and afterbody (11)
Arc transition；The afterbody (22) of second pulling-on piece is parallel with the head (23) of the second pulling-on piece, middle part (24) and its head of the second pulling-on piece
(23) the equal arc transition between afterbody (22).
7. a kind of zipper lock as claimed any one in claims 1 to 3, it is characterised in that：First pulling-on piece (6) head
Upper surface is provided with the convex eaves (10) of the second pulling-on piece (7).
8. a kind of zipper lock as claimed any one in claims 1 to 3, it is characterised in that：The head (12) of first pulling-on piece
Thickness is less than the thickness of its middle part (13) or afterbody (11), the thickness on the head (23) of the second pulling-on piece again smaller than its middle part (24) or
The thickness of afterbody (22).
9. a kind of zipper lock as described in any of claims 7, it is characterised in that：The thickness on the head (12) of the first pulling-on piece
Less than its middle part (13) or the thickness of afterbody (11), the thickness on the head (23) of the second pulling-on piece is again smaller than its middle part (24) or afterbody
(22) thickness.
10. a kind of zipper lock as claimed in claim 3, it is characterised in that：The side wall (14) of first pulling-on piece dorsad the second pulling-on piece
It is provided with chamfering (16) between the bottom surface (15) of the first pulling-on piece, the second pulling-on piece dorsad the side wall (17) of the first pulling-on piece and the second pulling-on piece
Bottom surface (18) between also be provided with chamfering (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720001923.8U CN206346599U (en) | 2017-01-03 | 2017-01-03 | A kind of zipper lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720001923.8U CN206346599U (en) | 2017-01-03 | 2017-01-03 | A kind of zipper lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206346599U true CN206346599U (en) | 2017-07-21 |
Family
ID=59319915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720001923.8U Expired - Fee Related CN206346599U (en) | 2017-01-03 | 2017-01-03 | A kind of zipper lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206346599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593141A (en) * | 2017-01-03 | 2017-04-26 | 平湖市正昌锁业有限公司 | Zipper lock |
-
2017
- 2017-01-03 CN CN201720001923.8U patent/CN206346599U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593141A (en) * | 2017-01-03 | 2017-04-26 | 平湖市正昌锁业有限公司 | Zipper lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200123 Address after: Pinghu City, Jiaxing City, Zhejiang province 314212 Guang Chen Zhen Guang road No. 99 Building 1 floor of democracy Patentee after: Jiaxing Jingyu lock Co.,Ltd. Address before: Pinghu City, Jiaxing City, Zhejiang province 314212 Guang Chen Zhen Guang road No. 99 Building 1 floor of democracy Patentee before: PINGHU ZHENGCHANG LOCK CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20220103 |