CN108798293A - A kind of bag lock - Google Patents
A kind of bag lock Download PDFInfo
- Publication number
- CN108798293A CN108798293A CN201810566418.7A CN201810566418A CN108798293A CN 108798293 A CN108798293 A CN 108798293A CN 201810566418 A CN201810566418 A CN 201810566418A CN 108798293 A CN108798293 A CN 108798293A
- Authority
- CN
- China
- Prior art keywords
- mounting base
- jam plate
- lock
- thrust piece
- lock tongue
- 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.)
- Pending
Links
- 238000005461 lubrication Methods 0.000 claims abstract description 29
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/52—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like
- E05B65/5207—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement
- E05B65/5215—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement sliding
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/02—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others
Landscapes
- Slide Fasteners (AREA)
Abstract
The present invention relates to a kind of bag locks, it include the first mounting base, second mounting base, jam plate, locking structure, locking structure includes thrust piece, lock tongue, jam plate is equipped with the lockhole being inserted into for lock tongue, password wheels lock set is additionally provided in second mounting base, password wheels lock set includes springboard, shaft, lubrication groove, password wheels, springboard one end is pivotally connected with the second mounting base, the other end corresponds to lubrication groove position and is equipped with lever, on lever convex block is equipped with towards lubrication groove position, lubrication groove is equipped with the notch slid into for convex block, it is additionally provided with elastic device in second mounting base, banking stop is extended on springboard, banking stop extends to the limit slided when jam plate is unlocked thrust piece or lock tongue by formation on the sliding trace of thrust piece or lock tongue.Using above-mentioned technical proposal, the present invention provides a kind of bag locks can lock thrust piece using the banking stop on springboard, by the password wheels lock set of setting to substantially increase safety coefficient.
Description
Technical field
The present invention relates to a kind of bag locks.
Background technology
Bag lock is mounted to the lock class accessory on luggage, and function is for locking, avoiding by the luggage of closure
Luggage, which opens by mistake, to be opened or stolen.
The opening both sides of luggage are respectively equipped with frame, and frame can not only increase the intensity of luggage open edge, but also can be so as to
In the installation of bag lock, currently, the bag lock used, includes the first mounting base, the second mounting base, jam plate, one end of jam plate
Hinged with the first mounting base, the other end is keyed end, and the second mounting base is equipped with for the keyed end to jam plate into line-locked
Locking structure, locking structure include thrust piece, lock tongue, and thrust piece is slidably matched with the second mounting base, and lock tongue joins with thrust piece
Dynamic cooperation, jam plate are equipped with the lockhole being inserted into for lock tongue, and lock tongue is inserted into lockhole the locking formed to jam plate, and locking structure also wraps
Include the return unit for being useful for resetting lock tongue.
But the bag lock of this structure, thrust piece latch-up-free, it can arbitrarily push to release the locking to jam plate,
In this way so that its use is there are security risk, antitheft coefficient is low.
Invention content
The purpose of the present invention：In order to overcome the deficiencies of existing technologies, the present invention provides a kind of bag locks, pass through setting
Password wheels lock set, thrust piece can be locked using the banking stop on springboard, to substantially increase safety coefficient.
Technical scheme of the present invention：A kind of bag lock, includes the first mounting base, the second mounting base, jam plate, and the one of jam plate
End is hinged with the first mounting base, and the other end is keyed end, and the second mounting base is equipped with and is locked for the keyed end to jam plate
Locking structure, locking structure includes thrust piece, lock tongue, and thrust piece is slidably matched with the second mounting base, lock tongue and thrust piece
It is linked, jam plate is equipped with the lockhole being inserted into for lock tongue, and lock tongue is inserted into lockhole the locking formed to jam plate, and locking structure is also
Include the return unit for resetting lock tongue, it is characterised in that：Password wheels lock set is additionally provided in second mounting base, it is close
The shaft that code wheel lock set includes springboard, is rotatably arranged in the second mounting base is arranged with lubrication groove and and lubrication groove in shaft
The password wheels being linked, springboard one end and the second mounting base are pivotally connected, and the other end corresponds to lubrication groove position equipped with lever, court on lever
It is equipped with convex block to lubrication groove position, lubrication groove is equipped with the notch slid into for convex block, is additionally provided in the second mounting base for so that lever
Towards the elastic device of lubrication groove elastic abutment, be extended on the springboard for thrust piece or lock tongue when jam plate is unlocked
The banking stop limited.
Using above-mentioned technical proposal, when input password is correct, the convex block on lever is located in the notch in lubrication groove, at this time
Banking stop on springboard is located at the top of thrust piece or lock tongue sliding trace, and thrust piece or lock tongue can slide the locking to jam plate
End is unlocked；When inputting password mistake, the notch in lubrication groove deviates the convex block on lever, and lubrication groove, which generates lever to squeeze, to be made
The banking stop obtained on springboard is located on thrust piece or lock tongue sliding trace, and thrust piece or lock tongue can not slide the keyed end to jam plate
It is unlocked.Therefore, the bag lock of this structure can utilize the limit on springboard by the password wheels lock set of setting
Piece locks thrust piece, to substantially increase safety coefficient.
The further setting of the present invention：Also rotation is equipped with customs's lock core, one lateral customs's lock core of springboard in second mounting base
Direction is extended with drive block, and customs's lock core, which is equipped with, to be pushed for driving drive block when it is turning so that banking stop moves downward
Deviate the driving face of thrust piece or lock tongue sliding trace.
Using above-mentioned further setting, it is only necessary to customs's lock core is rotated, the driving face on customs's lock core coordinates with drive block,
So that banking stop moves downward the sliding trace for deviateing thrust piece or lock tongue, thrust piece or lock tongue can slide the locking to jam plate
End is unlocked.
The further setting of the present invention：The locking structure is equipped with two groups, and two groups of locking structures respectively lock jam plate
The both sides of fixed end are locked, and the banking stop is correspondingly provided with two.
Further it is arranged using above-mentioned, the lock tongue in two groups of locking structures is inserted into jam plate keyed end in corresponding lockhole
Both sides lock respectively, may be implemented in this way jam plate bilateral locking, locking effect is good, and operation is also convenient for.
The further setting again of the present invention：The jam plate is hinged through articulated shaft and the first mounting base, on articulated shaft around
Equipped with torsional spring, torsional spring both ends are contradicted with the first mounting base, jam plate respectively.
Using above-mentioned setting further again, being hinged for jam plate and the first mounting base is realized by articulated shaft, it is simple in structure,
Torsional spring can automatically spring open jam plate after jam plate unlock, easy to operate.
The further setting again of the present invention：Jam plate position is corresponded in second mounting base and is additionally provided with angled slide block, is pushed up
Go out and be equipped with the first spring between block and the second mounting base, angled slide block is pressed on the inside of jam plate.
Using above-mentioned setting further again, the angled slide block of setting, the first spring can carry after jam plate unlock to jam plate
For additional thrust, ensure that jam plate can automatically spring open.
The further setting again of the present invention：The return unit uses second spring, and one end is contradicted with lock tongue, another
End is contradicted with the second mounting base.
Using above-mentioned setting further again, this return unit set-up mode is simple in structure, and reseting performance is stablized.
The further setting again of the present invention：Second mounting base is equipped with pivot connected slot, and described springboard one end is set
There are drive-connecting shaft, drive-connecting shaft to be rotatably arranged in pivot connected slot.
Using above-mentioned setting further again, springboard one end and the second mounting base are realized using drive-connecting shaft and pivot connected slot cooperation
Pivot joint, it is simple in structure, it is easy for installation, be easily installed.
The further setting again of the present invention：The elastic device includes third spring, third spring one end and
Two mounting base bottoms contradict, and the other end is contradicted with lever lower face.
Using above-mentioned setting further again so that the structure of elastic device is simple, ensures that lever can be towards lubrication groove elasticity
It reclines.
Description of the drawings
Fig. 1 is the overall structure figure of the specific embodiment of the invention；
Fig. 2 is the internal structure chart of the specific embodiment of the invention；
Fig. 3 is the structure chart of locking structure in the specific embodiment of the invention；
Fig. 4 is springboard and customs's lock core matching chart in the specific embodiment of the invention；
Fig. 5 is springboard structure chart in the specific embodiment of the invention；
Fig. 6 is customs's lock core structure figure in the specific embodiment of the invention；
Fig. 7 is lubrication groove structure chart in the specific embodiment of the invention；
Fig. 8 is the second mounting base structure chart in the specific embodiment of the invention；
Fig. 9 is thrust piece and lock tongue matching chart in the specific embodiment of the invention；
Figure 10 is password wheels lock set structure chart in the specific embodiment of the invention.
Specific implementation mode
As Figure 1-10 shows, a kind of bag lock includes the first mounting base 1, the second mounting base 2, jam plate 3, the lock
One end of plate 3 is hinged through articulated shaft 4 and the first mounting base 1, and the other end is keyed end 31, and torsional spring 5 is arranged on articulated shaft 4, is turned round
5 both ends of spring are contradicted with the first mounting base 1, jam plate 3 respectively, and the second mounting base 2 is equipped with for 31 both sides of keyed end to jam plate 3
Respectively into line-locked two groups of locking structures 6, every group of locking structure 6 includes thrust piece 61, lock tongue 62, thrust piece 61 and
Two mounting bases 2 are slidably matched, and specific sliding matching mode is that sliding slot 21 is equipped in the second mounting base 2, and the sliding of thrust piece 61 is set
It sets in sliding slot 21, naturally it is also possible to being slidably matched for the two, lock tongue 62 and thrust piece 61 are realized by the way of guide rail, guide groove
Synchronous slide is specifically configured to be equipped with protrusion 621 on 62 side wall of lock tongue, and 621 position of respective protrusions is equipped with recessed on thrust piece 61
Slot 611, protrusion 621 are placed in groove 611, and certainly, lock tongue 62 can also use the modes such as buckle, fixed to realize with thrust piece 61
Synchronous slide, jam plate 3 are equipped with the lockhole 32 being inserted into for lock tongue 62, and lock tongue 62 is inserted into lockhole 32 locking formed to jam plate 3,
Locking structure 6 further includes the return unit for being useful for resetting lock tongue 62, and password wheels lock set is additionally provided in second mounting base 2
7, password wheels lock set 7 includes springboard 71, shaft 72, and the second mounting base 2 is equipped with axis hole 22, and shaft 72 is rotatably plugged in
In axis hole 22, lubrication groove 73 and the password wheels being linked with lubrication groove 73 74, second mounting base 2 are arranged in shaft 72
It is equipped with pivot connected slot 23, described 71 one end of springboard is equipped with drive-connecting shaft 711, and drive-connecting shaft 711 is rotatably arranged in pivot connected slot 23, jumps
The other end of plate 71 corresponds to 73 position of lubrication groove and is equipped with lever 712, is equipped with convex block 7121 towards 73 position of lubrication groove on lever 712, interior
Wheel 73 is equipped with the notch 731 slid into for convex block 7121, is additionally provided in the second mounting base 2 for making lever 712 towards lubrication groove
The elastic device of 73 elastic abutments is extended with for being limited when unlocking jam plate 3 thrust piece 61 on the springboard 71
The banking stop 713 of position, banking stop 713 correspond to there are two thrust piece 61 sets, which, which may be set to be, exists to lock tongue 62
It is limited when jam plate 3 is unlocked, only need to be in Password Input mistake, banking stop 713 is located on the sliding trace of lock tongue 62 i.e.
Can, it no longer elaborates herein；Also rotation is equipped with customs's lock core 30 in second mounting base 2, and the second mounting base 2 is equipped with installation
Hole 24, customs's lock core 30 are rotatably arranged in mounting hole 24, and 71 1 lateral 30 direction of customs's lock core of springboard is extended with drive block
714, customs's lock core 30, which is equipped with, to be pushed for driving drive block 714 when it is turning so that banking stop 713 moves downward deviation
Inclined-plane, arc surface etc. may be used in the driving face 301 of 61 sliding trace of thrust piece, driving face 301.
In order to ensure that jam plate 3 can be popped up smoothly after unlock, 3 position of jam plate is corresponded to also in second mounting base 2
Equipped with angled slide block 8, the first spring 9 is equipped between angled slide block 8 and the second mounting base 2, angled slide block 8 is pressed on 3 inside of jam plate.
Wherein, the return unit uses second spring 10, one end to be contradicted with lock tongue 62, the other end and the second mounting base
2 contradict, and the elastic device includes third spring 20, and 20 one end of third spring is contradicted with 2 bottom of the second mounting base, another
End is contradicted with 712 lower face of lever.Certainly, return unit, elastic device can also use two incorgruous magnet to realize, no longer do herein
It elaborates.
When input password is correct, the convex block 7121 on lever 712 is located in the notch 731 in lubrication groove 73, at this time springboard
Banking stop 713 on 71 is located at the top of 61 sliding trace of thrust piece, thrust piece 61 can slide to the keyed end 31 of jam plate 3 into
Row unlock；When inputting password mistake, the notch 731 in lubrication groove 73 deviates the convex block 7121 on lever 712, and lubrication groove 73 is to lever
712 generate and squeeze so that the banking stop 713 on springboard 71 is located on the sliding trace of thrust piece 61, and thrust piece 61 can not slide pair
The keyed end 31 of jam plate 3 is unlocked.Therefore, the bag lock of this structure can be with by the password wheels lock set 7 of setting
Thrust piece 61 is locked using the banking stop 713 on springboard 71, to substantially increase safety coefficient.
When needing customs inspection, it is only necessary to rotate customs's lock core, the driving face on customs's lock core coordinates with drive block, makes
Banking stop 713 moves downward the sliding trace for deviateing thrust piece 61, thrust piece 61 can slide to the keyed end 31 of jam plate 3 into
Row unlock.
Claims (8)
1. a kind of bag lock includes the first mounting base, the second mounting base, jam plate, one end of jam plate is hinged with the first mounting base,
The other end is keyed end, and the second mounting base is equipped with for the keyed end to jam plate into line-locked locking structure, locking structure
Include thrust piece, lock tongue, thrust piece is slidably matched with the second mounting base, and lock tongue is linked with thrust piece, and jam plate is equipped with
For the lockhole that lock tongue is inserted into, lock tongue is inserted into lockhole the locking formed to jam plate, and locking structure further includes being useful for resetting lock tongue
Return unit, it is characterised in that：Password wheels lock set is additionally provided in second mounting base, password wheels lock set includes to jump
Plate, the shaft being rotatably arranged in the second mounting base, the password wheels for being arranged with lubrication groove and being linked with lubrication groove in shaft are jumped
Plate one end and the second mounting base are pivotally connected, and the other end corresponds to lubrication groove position and is equipped with lever, towards lubrication groove position equipped with convex block on lever,
Lubrication groove is equipped with the notch slid into for convex block, is additionally provided in the second mounting base for making lever towards the bullet of lubrication groove elastic abutment
Property device is extended with the banking stop for being limited to thrust piece or lock tongue when unlocking jam plate on the springboard.
2. bag lock according to claim 1, it is characterised in that：Also rotation is equipped with customs's lock core in second mounting base, jumps
One lateral customs's lock core direction of plate is extended with drive block, and customs's lock core is equipped with to be made for driving drive block pushing when it is turning
It obtains banking stop and moves downward the driving face for deviateing thrust piece or lock tongue sliding trace.
3. bag lock according to claim 2, it is characterised in that：The locking structure is equipped with two groups, two groups of locking knots
Structure respectively locks the both sides of jam plate keyed end, and the banking stop is correspondingly provided with two.
4. bag lock according to claim 1 or 2 or 3, it is characterised in that：The jam plate is installed through articulated shaft and first
Seat is hinged, and torsional spring is arranged on articulated shaft, and torsional spring both ends are contradicted with the first mounting base, jam plate respectively.
5. bag lock according to claim 4, it is characterised in that：Jam plate position is corresponded in second mounting base also to set
There is angled slide block, the first spring is equipped between angled slide block and the second mounting base, angled slide block is pressed on the inside of jam plate.
6. bag lock according to claim 4, it is characterised in that：The return unit use second spring, one end with
Lock tongue contradicts, and the other end and the second mounting base contradict.
7. bag lock according to claim 1 or 2 or 3, it is characterised in that：Second mounting base is equipped with pivot joint
Slot, described springboard one end are equipped with drive-connecting shaft, and drive-connecting shaft is rotatably arranged in pivot connected slot.
8. bag lock according to claim 1 or 2 or 3, it is characterised in that：The elastic device includes third bullet
Spring, third spring one end and the second mounting base bottom contradict, and the other end is contradicted with lever lower face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810566418.7A CN108798293A (en) | 2018-06-05 | 2018-06-05 | A kind of bag lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810566418.7A CN108798293A (en) | 2018-06-05 | 2018-06-05 | A kind of bag lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108798293A true CN108798293A (en) | 2018-11-13 |
Family
ID=64088609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810566418.7A Pending CN108798293A (en) | 2018-06-05 | 2018-06-05 | A kind of bag lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108798293A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116163603A (en) * | 2023-02-21 | 2023-05-26 | 东莞市怡丰锁业有限公司 | Combination lock and luggage with the combination lock |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202187617U (en) * | 2011-08-09 | 2012-04-11 | 温州市派克箱包有限公司 | Luggage combination lock |
| US20160222697A1 (en) * | 2014-04-30 | 2016-08-04 | Yifeng Manufacturing Co., Ltd. | A Lock |
| CN106150204A (en) * | 2016-08-31 | 2016-11-23 | 温州市派克箱包有限公司 | Case and bag password padlock |
| CN107083879A (en) * | 2017-06-08 | 2017-08-22 | 温州市派克箱包有限公司 | Case and bag password padlock |
| CN207194660U (en) * | 2017-07-26 | 2018-04-06 | 东莞市景瑜实业有限公司 | A kind of TSA combination lock |
| CN207420257U (en) * | 2017-11-16 | 2018-05-29 | 温州市派克箱包有限公司 | A kind of bag lock |
| CN208280769U (en) * | 2018-06-05 | 2018-12-25 | 温州市派克箱包有限公司 | A kind of bag lock |
-
2018
- 2018-06-05 CN CN201810566418.7A patent/CN108798293A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202187617U (en) * | 2011-08-09 | 2012-04-11 | 温州市派克箱包有限公司 | Luggage combination lock |
| US20160222697A1 (en) * | 2014-04-30 | 2016-08-04 | Yifeng Manufacturing Co., Ltd. | A Lock |
| CN106150204A (en) * | 2016-08-31 | 2016-11-23 | 温州市派克箱包有限公司 | Case and bag password padlock |
| CN107083879A (en) * | 2017-06-08 | 2017-08-22 | 温州市派克箱包有限公司 | Case and bag password padlock |
| CN207194660U (en) * | 2017-07-26 | 2018-04-06 | 东莞市景瑜实业有限公司 | A kind of TSA combination lock |
| CN207420257U (en) * | 2017-11-16 | 2018-05-29 | 温州市派克箱包有限公司 | A kind of bag lock |
| CN208280769U (en) * | 2018-06-05 | 2018-12-25 | 温州市派克箱包有限公司 | A kind of bag lock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116163603A (en) * | 2023-02-21 | 2023-05-26 | 东莞市怡丰锁业有限公司 | Combination lock and luggage with the combination lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181113 |
|
| WD01 | Invention patent application deemed withdrawn after publication |