CN103573053B - Card insert type strip bag lock - Google Patents
Card insert type strip bag lock Download PDFInfo
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- CN103573053B CN103573053B CN201310595153.0A CN201310595153A CN103573053B CN 103573053 B CN103573053 B CN 103573053B CN 201310595153 A CN201310595153 A CN 201310595153A CN 103573053 B CN103573053 B CN 103573053B
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- lock body
- insurance
- insert type
- locking plate
- card insert
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Abstract
The present invention relates to bag lock, particularly a kind of card insert type strip bag lock.It comprises strip matrix down lock body, strip matrix upper lock body, left, right latch hook, left, right push rod locked groove, thumb wheel, insurance locking plate and card insert type billiard mechanism, described thumb wheel side withstands on described insurance locking plate one end, described thumb wheel opposite side withstands on described left push rod locked groove one end, the described insurance locking plate other end withstands on described right push rod locked groove one end, a described left side, the right push rod locked groove other end is by left, right spring top is at the two ends of described strip matrix down lock body, " ten " font insurance draw-in groove in described insurance locking plate coordinates with the insurance fixture block in described card insert type billiard mechanism and connects.Its objective is to design a kind of card insert type strip bag lock with stronger pick-proof and theftproof performance.Compared with prior art, lock body installation disguise property is strong, and case and bag aesthetic appearance is good, and password cracking protective is strong, and casing is opened convenient, and flexible operation, not screens, can prevent case and bag from forgetting advantages such as locking.
Description
Technical field
The present invention relates to bag lock, particularly a kind of card insert type strip bag lock.
Background technology
At present, bag lock is divided into password spring lock and password hook lock from the design feature being arranged on case and bag, although they all the technology of accessing to your password add theftproof performance, but there is common shortcoming: although the latch hook of password spring lock is in case and bag, but its lock body main body and lock core hole are exposed at outside case and bag, be easy to be prized; The latch hook of password hook lock is completely exposed outside case and bag, and pick-proof performance is non-constant also.
Summary of the invention
The object of the invention is to design a kind of card insert type strip bag lock with stronger pick-proof and theftproof performance.
In order to achieve the above object, the present invention adopts following technical solution: a kind of card insert type strip bag lock, it is characterized in that it comprises strip matrix down lock body, strip matrix upper lock body, left and right latch hook, left and right push rod locked groove, thumb wheel, insurance locking plate and card insert type billiard mechanism, wherein:
Described thumb wheel is arranged in the groove of described strip matrix down lock body, is rotationally connected with bottom land;
Described card insert type billiard mechanism is fixed in the groove of described strip matrix down lock body, is provided with card inserting mouth between the trough rim of described card insert type billiard mechanism and described strip matrix down lock body;
Described insurance locking plate is provided with several " ten " fonts insurance draw-in groove, and wherein, the horizontal straight trough in described several " ten " fonts insurance draw-in groove is linked to be a horizontal groove;
Described card insert type billiard mechanism comprises several door lock pellets, pellet seat, back-moving spring and digital plug-in card, described digital plug-in card is provided with secret key hole, insurance fixture block is axially provided with at described door lock pellet, described pellet seat is provided with and coordinates the bullet groove of installing with described door lock pellet, described back-moving spring is arranged in described bullet groove, withstand on described door lock pellet, described insurance fixture block passes described bullet groove, connects with described " ten " font insurance card slot fit;
Described insurance locking plate left end is withstood on the right side of described thumb wheel, the another left side of described thumb wheel withstands on described left push rod locked groove one end, described insurance locking plate right-hand member withstands on described right push rod locked groove one end, and the described left and right push rod locked groove other end passes through left and right spring top at the two ends of described strip matrix down lock body.
The present invention rotated position to prevent thumb wheel, controlled thumb wheel transposition 90 degree, arranged further: withstand on described insurance locking plate left end by staircase structural model on the right side of described thumb wheel to technical scheme.
The present invention rotated position to prevent thumb wheel further, arranged further technical scheme: on described insurance locking plate, be provided with step flanging mouth, forms insure locking plate and move stopping means with the side of described pellet seat.
The present invention is in order to after making casing unblank, upper and lower for casing closing lid can be separated automatically, facilitate casing opening, technical scheme is arranged further: on described strip matrix upper lock body, be provided with lock body automatic separating apparatus, described lock body automatic separating apparatus comprises spring and bearing pin, described spring one end withstands on described strip matrix upper lock body, and the other end withstands on described bearing pin, and described bearing pin outer end withstands on described strip matrix down lock body.
The present invention is in order to after unblanking, and thumb wheel can self-return, strengthens feel of unblanking simultaneously, arranges further: on described thumb wheel, be provided with torsion spring to technical scheme.
The advantage that the present invention compared with prior art has:
1, installation disguise property is strong, and case and bag aesthetic appearance is good.Because lock body overall structure can be arranged in case and bag, not only pick-proof performance is good, and disguised strong, improves case and bag overall appearance aesthetic feeling simultaneously.
2, password cracking protective is strong.Because the digital plug-in card of unblanking is provided with the sphere shrinkage pool of some different-diameters, and after sphere shrinkage pool wants contact with door lock pellet simultaneously and coordinate, insurance locking plate is just likely unlocked, and by force, theftproof performance is good for password cracking protective.
3, flexible operation, not screens.Owing to being provided with the stopping means that multiple tracks prevents from thumb wheel from crossing position rotating, making thumb wheel only position when rotating, position can be gone back in time, not screens.
4, casing is opened convenient and is unblanked feel operation by force; Owing to being provided with lock body automatic separating apparatus and thumb wheel self-return torsion spring, casing is opened convenient, and feel operation of unblanking is strong.
5, prevent from case and bag from forgetting to lock.Owing to only having digital plug-in card to insert in card inserting mouth the locking removed insurance locking plate, left and right latch hook could advance in left and right push rod locked groove, and therefore, when digital plug-in card leaves lock body, casing upper and lower cover can not close, and prevent case and bag from forgetting and lock.
Accompanying drawing explanation
Fig. 1 is the present embodiment structure top view.
Fig. 2 is the zoomed-in view insuring locking plate and the cooperation of card insert type billiard mechanism in the present embodiment.
Fig. 3 is along A-A sectional drawing in Fig. 2.
Fig. 4 is safety lock chip architecture top view.
Fig. 5 is pellet holder structure top view.
Fig. 6 is Fig. 5 upward view.
Fig. 7 is that the present embodiment is for structure top view during large-scale case and bag.
Detailed description of the invention
As shown in Figure 1, the present embodiment comprise strip matrix down lock body 7, strip matrix upper lock body 1, left and right latch hook 14,4, left and right push rod locked groove 12,6, thumb wheel 11, insurance locking plate 10 and card insert type billiard mechanism 8.
As shown in Figure 1, Figure 3, described thumb wheel 11 is arranged in the groove of described strip matrix down lock body 7, is rotationally connected with bottom land;
Described card insert type billiard mechanism 8 is fixed in the groove of described strip matrix down lock body 7, is provided with card inserting mouth 9 (as Fig. 1) between the trough rim of described card insert type billiard mechanism 8 and described strip matrix down lock body 7;
As shown in Figure 4, described insurance locking plate 10 is provided with several " ten " fonts insurance draw-in groove, described " ten " font insurance draw-in groove is made up of vertical straight trough 17 and horizontal straight trough 22, and wherein, the horizontal straight trough 22 in described several " ten " fonts insurance draw-in groove is linked to be a horizontal groove;
As Fig. 2, shown in Fig. 3, described card insert type billiard mechanism 8 comprises several door lock pellets 18, pellet seat 21, back-moving spring 19 and digital plug-in card 16, described digital plug-in card 16 is provided with secret key hole 15 (as Fig. 1), fixture block 20 is insured being axially provided with of described door lock pellet 18, described pellet seat 21 is provided with and coordinates the bullet groove 24 of installing (as Fig. 5 with described door lock pellet 18, Fig. 6), described back-moving spring 19 is arranged in described bullet groove 24, withstand on described door lock pellet 18, described insurance fixture block 20 passes described bullet groove 24, coordinate with described " ten " font vertical straight trough 17 insured in draw-in groove and connect,
Described secret key hole 15 is on described digital plug-in card 16, be provided with several sphere shrinkage pools with different-diameter in a row, after they and described door lock pellet 18 contact and coordinate, described insurance fixture block 20 is moved in described horizontal straight trough 22, thus remove the locking of described card insert type billiard mechanism 8 to described insurance locking plate 10, make described insurance locking plate 10 under thrust, can move left and right.
Again as shown in Figure 1, described insurance locking plate 10 left end is withstood on by staircase structural model 27 on the right side of described thumb wheel 11, described left push rod locked groove 12 one end is withstood on the left of described thumb wheel 11, described insurance locking plate 10 right-hand member withstands on described right push rod locked groove 6 one end, and described left and right push rod locked groove 12,6 other end withstands on the two ends of described strip matrix down lock body 7 by left and right spring 13,5.
Described staircase structural model 27 is made up of Origuchi in the step being located at described insurance locking plate 10 left end 28 and Origuchi under the step be located on the right side of described thumb wheel 11, and this structure prevents thumb wheel 11 from rotating position, controls thumb wheel transposition 90 degree.
Again as Figure 1 and Figure 4, described insurance locking plate is provided with step flanging mouth 23, forms insure locking plate and move stopping means with the side of described pellet seat 21, it is spacing that it not only moves forward into row to insurance locking plate, prevent staircase structural model 27 malfunctioning simultaneously, control the excessive transposition of thumb wheel further.
Described strip matrix upper lock body is also provided with lock body automatic separating apparatus, described lock body automatic separating apparatus comprises spring 3 and bearing pin 2, described spring 3 one end withstands on described strip matrix upper lock body 1, the other end withstands on described bearing pin 2, and described bearing pin 2 outer end withstands on described strip matrix down lock body 7.
In addition, after unblanking, described thumb wheel 11 can self-return, and strengthen feel of unblanking, described thumb wheel 11 is provided with torsion spring 26, and described torsion spring 26 one end is fixed on described thumb wheel 11, and the other end is fixed on the upper cover 25 of described strip matrix down lock body 7 simultaneously.
During use, digital plug-in card 16 is inserted in described card insert type billiard mechanism 8 by card inserting mouth 9, secret key hole 15 on numeral plug-in card 16 presses described door lock pellet 18, described insurance fixture block 20 is moved in described horizontal straight trough 22, remove the locking of described card insert type billiard mechanism 8 to described insurance locking plate 10, then, trackwheel 11, described insurance locking plate 10 is promoted by staircase structural model 27 and right push rod locked groove 6 moves right on the right side of thumb wheel 11, simultaneously, left push rod locked groove 12 is also moved to the left, make a left side, right push rod locked groove 12, 6 depart from a left side, right latch hook 14, 4, afterwards, under the effect of lock body automatic separating apparatus, bag lock drives on casing, lower closing lid is separated automatically, casing opening.Meanwhile, under the elastic force effect of torsion spring 26 and left and right spring 13,5, left and right push rod locked groove 1,6, insurance locking plate 10 and thumb wheel 11 reset.
After closing lid, extract digital plug-in card 16, door lock pellet 18 in card insert type billiard mechanism 8 resets under the effect of back-moving spring 19, insurance fixture block 20 on door lock pellet 18 leaves horizontal straight trough 22, enter the diverse location of vertical straight trough 17 separately, card insert type billiard mechanism 8 locks the movement of insurance locking plate 10, and bag lock is in the lock state.
When the present embodiment is used for the case and bag of large scale structure, in order to improve the closed compactness of the upper and lower closing lid of casing, locked groove 29 in can establishing on described insurance locking plate 10, and in the opposite position of described strip matrix upper lock body 1 is arranged latch hook 30 (as shown in Figure 7), increase by the 3rd road locking device, thus the locking improving large scale structure case and bag closes performance.
Claims (5)
1. a card insert type strip bag lock, it is characterized in that it comprises strip matrix down lock body (7), strip matrix upper lock body (1), left and right latch hook (14,4), left and right push rod locked groove (12,6), thumb wheel (11), insurance locking plate (10) and card insert type billiard mechanism (8), wherein:
Described thumb wheel (11) is arranged in the groove of described strip matrix down lock body (7), is rotationally connected with bottom land;
Described card insert type billiard mechanism (8) is fixed in the groove of described strip matrix down lock body (7), is provided with card inserting mouth (9) between the trough rim of described card insert type billiard mechanism (8) and described strip matrix down lock body (7);
Described insurance locking plate (10) is provided with several " ten " fonts insurance draw-in groove (17,22), wherein, the horizontal straight trough (22) in described several " ten " fonts insurance draw-in groove (17,22) is linked to be a horizontal groove;
Described card insert type billiard mechanism (8) comprises several door lock pellets (18), pellet seat (21), back-moving spring (19) and digital plug-in card (16), described digital plug-in card (16) is provided with secret key hole (15), fixture block (20) is insured being axially provided with of described door lock pellet (18), described pellet seat (21) is provided with and coordinates the bullet groove (24) of installing with described door lock pellet (18), described back-moving spring (19) is arranged in described bullet groove (24), withstand on described door lock pellet (18), described insurance fixture block (20) passes described bullet groove (24), connect with described " ten " font insurance card slot fit,
Described thumb wheel (11) right side withstands on described insurance locking plate (10) left end, described thumb wheel (11) left side withstands on described left push rod locked groove (12) one end, described insurance locking plate (10) right-hand member withstands on described right push rod locked groove (6) one end, and described left and right push rod locked groove (12, the 6) other end withstands on the two ends of described strip matrix down lock body (7) by left and right spring (13,5).
2. card insert type strip bag lock according to claim 1, is characterized in that described thumb wheel (11) right side withstands on described insurance locking plate (10) left end by staircase structural model (27).
3. card insert type strip bag lock according to claim 2, is characterized in that being provided with step flanging mouth (23) on described insurance locking plate, forms insure locking plate and move stopping means with the side of described pellet seat (21).
4. card insert type strip bag lock according to claim 3, it is characterized in that being provided with lock body automatic separating apparatus on described strip matrix upper lock body (1), described lock body automatic separating apparatus comprises spring (3) and bearing pin (2), described spring (3) one end withstands on described strip matrix upper lock body (1), the other end withstands on described bearing pin (2), and described bearing pin (2) outer end withstands on described strip matrix down lock body (7).
5. card insert type strip bag lock according to claim 4, is characterized in that being provided with torsion spring (26) on described thumb wheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310595153.0A CN103573053B (en) | 2013-11-18 | 2013-11-18 | Card insert type strip bag lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310595153.0A CN103573053B (en) | 2013-11-18 | 2013-11-18 | Card insert type strip bag lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103573053A CN103573053A (en) | 2014-02-12 |
| CN103573053B true CN103573053B (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310595153.0A Expired - Fee Related CN103573053B (en) | 2013-11-18 | 2013-11-18 | Card insert type strip bag lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103573053B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106303758A (en) * | 2016-08-27 | 2017-01-04 | 桂林信通科技有限公司 | A kind of anti-theft device |
| CN106988626B (en) * | 2017-04-07 | 2023-01-10 | 温州市红鹰箱包配件有限公司 | Binary channels case and bag well accuse lock |
| CN112012590B (en) * | 2020-08-26 | 2021-06-15 | 安徽泗州拖拉机制造有限公司 | Locking mechanism used on tractor hood and having automatic centering function |
| CN113002981B (en) * | 2021-03-03 | 2022-09-13 | 广州市苏纳米实业有限公司 | Waterproof safety case of RFID intelligence |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203188738U (en) * | 2013-04-12 | 2013-09-11 | 陈宏伟 | Double-channel luggage coded lock |
| CN203285191U (en) * | 2013-04-12 | 2013-11-13 | 陈宏伟 | Bag lock |
| CN203531569U (en) * | 2013-11-18 | 2014-04-09 | 庄淑涵 | Card inserting type stripped suitcase lock |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9340327B2 (en) * | 2011-11-15 | 2016-05-17 | The Eastern Company | Cash bag lock |
-
2013
- 2013-11-18 CN CN201310595153.0A patent/CN103573053B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203188738U (en) * | 2013-04-12 | 2013-09-11 | 陈宏伟 | Double-channel luggage coded lock |
| CN203285191U (en) * | 2013-04-12 | 2013-11-13 | 陈宏伟 | Bag lock |
| CN203531569U (en) * | 2013-11-18 | 2014-04-09 | 庄淑涵 | Card inserting type stripped suitcase lock |
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| CN103573053A (en) | 2014-02-12 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20171118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |