CN203755847U - Coded lock with parallel code wheels for traveling case - Google Patents
Coded lock with parallel code wheels for traveling case Download PDFInfo
- Publication number
- CN203755847U CN203755847U CN201420110002.1U CN201420110002U CN203755847U CN 203755847 U CN203755847 U CN 203755847U CN 201420110002 U CN201420110002 U CN 201420110002U CN 203755847 U CN203755847 U CN 203755847U
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- China
- Prior art keywords
- lock
- bar
- box
- password
- coded
- 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 - Lifetime
Links
- 230000037431 insertion Effects 0.000 claims abstract description 10
- 238000003780 insertion Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims description 50
- 238000003756 stirring Methods 0.000 claims description 8
- 210000002683 foot Anatomy 0.000 claims description 7
- 239000012634 fragment Substances 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Abstract
The utility model relates to a coded lock with parallel code wheels for a traveling case. The coded lock comprises a lock box, a lock cover, a coded lock assembly, a security lock assembly and a lock catch assembly, wherein the coded lock assembly, the security lock assembly and the lock catch assembly are arranged in the lock box. A resetting rod installation seat is arranged in the lock box, a coded resetting rod is arranged on the resetting rod installation seat, close to the a pushing button and perpendicular to a lock catch rod, the front end of the coded resetting rod is provided with an insertion portion, and an insertion groove is formed in a movable frame correspondingly. A resetting inclined surface is arranged on the coded resetting rod, a pushing inclined surface contacting with the resetting inclined surface is arranged on the pushing button, and a through hole allowing the coded resetting rod to be exposed is formed in the lateral surface of the lock box. The lock catch rod performs direct pushing, a zip fastener and other parts pop out automatically through an elastic mode, and therefore, the traveling case coded lock saves effort and is more convenient. A limit installation mechanism of the parts is arranged in the lock box, so that the coded lock is compact in structure, high in space utilization rate and small in size. Furthermore, the structure of the bottom cover is simpler.
Description
Technical field
The utility model relates to coded lock technology field, refers in particular to a kind of cipher wheel run-in index luggage coded lock.
Background technology
Existing tourism luggage combination lock generally comprises lock box, locking closure, coded lock component and latch components etc.; for the luggage of the safety check that is usually used in travelling; coded lock also requires to be provided with safety check lock set conventionally, carries out safety check so that security staff opens case and bag without password in the situation that with specific key.This current class tourism luggage combination lock, main weak point is that the unlocking transmission mechanism of latch part is comparatively complicated, and relatively takes up room, and causes the volume of coded lock larger, cost of production is high; In addition, when release, slide fastener can automatic spring, need to manually pull out, comparatively inconvenience.
Utility model content
The purpose of this utility model is to overcome the above-mentioned weak point of prior art, and a kind of cipher wheel run-in index luggage coded lock is provided.
The utility model is realized the technical scheme that its object adopts: a kind of cipher wheel run-in index luggage coded lock, and it comprises lock box, bottom and is arranged on the coded lock component of the run-in index in lock box, safety check lock set and latch components; Wherein:
The activity box of the groove fit on password sheave that described coded lock component comprises three cipher wheel of axially parallel setting, coordinate with the coaxial and tooth point of each cipher wheel, the sheave stage clip that is arranged on the password sheave of conflicting between password sheave and bottom, while and three password sheaves, activity box is provided with respectively the projection matching with the groove of three password sheaves; Between the end of described activity box and lock box, be also provided with activity box reseting pressuring spring; Described coded lock component also comprises the moving block and the moving block reduction torsion spring that are arranged on activity box afterbody outside, on this moving block, outwards give prominence to and form a limited block, a block respectively, and on moving block, be also provided with a clawback groove, be provided with the stopper slot corresponding with limited block on described moving block in the afterbody of described activity box, described limited block extends in this stopper slot;
Described latch components comprises that two stack up and down, are arranged on the locking-bar of activity box homonymy with moving block, one end of locking-bar connects the promotion button that is piercing in lock box, latch part is extended respectively in the stage casing of two locking-bars alternately laterally, is provided with locking-bar reseting pressuring spring between each latch part and lock box; The terminal part of described locking-bar is relative with described moving block; Below in described latch part is also respectively equipped with shell foot;
Described safety check lock set is arranged on the side of described moving block, comprise safety check lock core and be connected with safety check lock core stir ring, stir ring periphery and project a clicking section, relative with the clawback groove of moving block after the rotation of described clicking section;
In described lock box, be provided with cipher wheel installation shaft, activity box supporting seat, moving block installation shaft, the spacing barricade of locking-bar that coded lock component is installed, and be respectively equipped with activity box reseting pressuring spring barricade, moving block reduction torsion spring barricade, locking-bar reseting pressuring spring barricade, and offer the cipher wheel hole passing for cipher wheel and the slide fastener jack exposing for latch part;
In described lock box, be also provided with replacement bar mount pad and a password replacement bar is installed, password replacement bar is arranged near the position that promotes button, described password replacement bar is vertical with described locking-bar, the leading section of password replacement bar has an insertion section, accordingly, described activity box is provided with a slot; On described password replacement bar, be also provided with a reset inclined-plane, described promotion button is provided with an ejection inclined-plane that can contact with this reset inclined-plane; The side of lock box is provided with the through hole exposing for password replacement bar.
Described two shell foots are extended by same shell fragment, and sheet insertion is located in the bar shaped jack of bottom.
The sidepiece of described password replacement bar is also provided with location groove, and accordingly, on described lock box, password replacement bar mount pad sidepiece is provided with positioning convex point.
The promotion of the utility model locking-bar adopts direct-push, and utilizes flexible mode to make the automatic springs such as slide fastener, more laborsaving more convenient; In the utility model, the limit mounting mechanism of each component is mainly arranged in lock box, compact conformation, and space availability ratio is high, and volume is little, and the structure of bottom is also more simple; In addition, in the utility model, by the password replacement bar password of can resetting easily, utilize user to use.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of the utility model coded lock;
Fig. 2, Fig. 3 are the internal combination schematic diagrames after the utility model is inverted;
Fig. 4 is the internal construction schematic diagram of lock box after the utility model is inverted.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.
As Figure 1-Figure 4, described in the utility model is a kind of cipher wheel run-in index luggage coded lock, coded lock component 3, safety check lock set 4 and latch components 5 that it comprises lock box 1, bottom 2 and is arranged on the run-in index in lock box 1; Wherein:
Password sheave 32 that described coded lock component 3 comprises three cipher wheel 31 of axially parallel setting, coordinate with the coaxial and tooth point of each cipher wheel 31, be arranged between password sheave 32 and bottom 2, conflict the sheave stage clip 33 of password sheave 32, the activity box 34 that the while coordinates with the groove 321 on three password sheaves 32, sheave stage clip 33 make password sheave 32 and cipher wheel 31 under normal conditions holding point tooth coordinate, the two is in servo-actuated state; Activity box 34 is provided with respectively the projection 341 matching with the groove 321 of three password sheaves 32; Between the end of described activity box 34 and lock box 1, be also provided with activity box reseting pressuring spring 35; Described coded lock component 3 also comprises the moving block 36 and the moving block reduction torsion spring 37 that are arranged on activity box 34 afterbody outsides, on this moving block 36, outwards give prominence to and form a limited block 361, a block 362 respectively, and on moving block 36, be also provided with a clawback groove 363, be provided with the stopper slot 342 corresponding with limited block 361 on described moving block 36 in the afterbody of described activity box 34, described limited block 361 extends in this stopper slot 342;
Described latch components 5 comprises that two stack up and down, are arranged on the locking-bar 51 of activity box 34 homonymies with moving block 36, one end of locking-bar 51 connects by contiguous block 521 the promotion button 52 that is piercing in lock box 1, latch part 511 is extended respectively in the stage casing of two locking-bars 51 alternately laterally, between each latch part 511 and lock box 1, is provided with locking-bar reseting pressuring spring 53; The terminal part of described locking-bar 51 is relative with described moving block 36; Also be provided with in the below of described latch part 511 and play shell foot 541, two shell foots 541 described in the present embodiment separate two shell foots 541 by same shell fragment 54 and extend to the below of latch part 511 and go out, and shell fragment 54 is plugged in the bar shaped jack 21 of bottom 2.
Described safety check lock set 4 is arranged on the side of described moving block 36, comprise safety check lock core 41 and be connected with safety check lock core 41 stir ring 42, stir ring 42 peripheries and project a clicking section 421, relative with the clawback groove 363 of moving block 36 after 421 rotations of described clicking section;
As shown in Figure 4, in described lock box 1, be provided with the spacing barricade 14 of cipher wheel installation shaft 11, activity box supporting seat 12, moving block installation shaft 13, locking-bar that coded lock component 3 is installed, and be respectively equipped with activity box reseting pressuring spring barricade 15, moving block reduction torsion spring barricade 16, locking-bar reseting pressuring spring barricade 17, and offer the cipher wheel hole 101 passing for cipher wheel 31 and the slide fastener jack 102 exposing for latch part 511;
In described lock box 1, be also provided with replacement bar mount pad 18 and a password replacement bar 6 is installed, password replacement bar 6 is arranged near the position that promotes button 52, described password replacement bar 6 is vertical with described locking-bar 51, the leading section of password replacement bar 6 has an insertion section 61, accordingly, described activity box 34 is provided with a slot 343, when password is correctly in can released state time, slot 343 on activity box 34 is relative with the position of password replacement bar 6, and insertion section 61 end faces of password replacement bar 6 are positioned at the edge of slot 343 just; On described password replacement bar 6, be also provided with a reset inclined-plane 62, described promotion button 52 is provided with an ejection inclined-plane 521 that can contact with this reset inclined-plane 62; The side of lock box 1 is provided with the through hole 103 exposing for password replacement bar 6.
As shown in the figure, in the time of locking state, in coded lock component 3, have the projection 341 not contrapositions of groove 321 with the activity box 34 of a password sheave 32 at least, therefore the periphery cylindrical of this password sheave 32 ejects the projection of activity box 34 341, makes activity box 34 move to right side in figure; Stopper slot 342 after activity box 34 moves on it also moves, and limited block 361 on moving block 36 obtains space, under the effect of moving block reduction torsion spring 37, moving block 36 is rotated counterclockwise, and then make block 362 move to the position just right with the end of locking-bar 51, thereby can stop locking-bar 51 to be pushed ahead, and locking-bar 51 is because the effect of locking-bar reseting pressuring spring 53 remains the state that crosses slide fastener jack 102, now cannot promote locking-bar 51;
When password is correctly in can released state time, the groove 321 of three password sheaves 32 coincide with the equal contraposition of projection 341 of activity box 34, now under the effect of activity box reseting pressuring spring 35, the position of activity box 34 is leaned on left side in figure relatively, stopper slot 342 on activity box 34 promotes limited block 361, moving block 36 is clockwise rotated, and then make block 362 be rotated away from the position just right with locking-bar 51 ends, abdicate space to the motion of locking-bar 51, now, promote button 52, two locking-bars 51 can be pushed ahead, and then latch part 511 is removed, slide fastener automatic spring under the effect of shell fragment 54 of the inside, realize release,
When safety check release, insert safety check lock core 41 rotation of safety check lock set 4 with safety check key, and then ring 42 rotations are stirred in drive, stirring ring 42 turns to while conflict with the clawback groove 363 of moving block 36, drive moving block 36 is rotated counterclockwise, and then the block 362 that makes moving block 36 leaves the position just right with locking-bar 51 ends, abdicate space to the motion of locking-bar 51, now get final product release; Safety check lock core 41 and stir ring 42 returns while taking out safety check key, moving block 36 is self-return under the effect of its moving block reduction torsion spring 37, and block 362 comes back to and locking-bar 51 Zheng Dui positions, end, gets back to locking state.
While resetting password, in the situation that password correctly gets final product release, the equal contraposition of groove 321 on projection 341 and password sheave 32 on activity box 34, the lucky just insertion section 61 to password replacement bar 6, slot 343 positions on activity box 34, now promote password replacement bar 6, insert it in the slot 343 that portion 61 inserts activity box 34, thereby stop the movement of motion bar 34, then rotational password wheel 31, because cipher wheel 31 and password sheave 32 are to coordinate by the elastic point tooth of sheave stage clip 33, the movement of activity box 34 is obstructed, therefore strengthening a little strength makes cipher wheel 31 and password sheave Final 32 line misregistration to the next one put tooth position, change the relative angle of cipher wheel 31 and password sheave 32, changed password, after adjusting completes, promoting button 52 makes the ejection inclined-plane 521 on it inconsistent with the reset inclined-plane 62 on password replacement bar 6 again, and by password bar 6 pushed home of resetting, insertion section 61 departs from 343 with slot, now rotational password wheel 31 will make activity box 34 move, and then get back to locking state.
The sidepiece of described password replacement bar 6 is also provided with location groove 63, accordingly, on described lock box 1, password replacement bar mount pad 18 sidepieces are provided with positioning convex point 181, while making to promote password replacement bar 6, more there is feel, in the time carrying out password adjusting, be more conducive to keep stablizing between activity box 34 and password replacement bar 6.
The promotion of the utility model locking-bar adopts direct-push, and utilizes flexible mode to make the automatic springs such as slide fastener, more laborsaving more convenient; In the utility model, the limit mounting mechanism of each component is mainly arranged in lock box, compact conformation, and space availability ratio is high, and volume is little, and the structure of bottom is also more simple; In addition, in the utility model, by the password replacement bar password of can resetting easily, utilize user to use.
Claims (3)
1. a cipher wheel run-in index luggage coded lock, it comprises lock box, bottom and is arranged on the coded lock component of the run-in index in lock box, safety check lock set and latch components; It is characterized in that:
The activity box of the groove fit on password sheave that described coded lock component comprises three cipher wheel of axially parallel setting, coordinate with the coaxial and tooth point of each cipher wheel, the sheave stage clip that is arranged on the password sheave of conflicting between password sheave and bottom, while and three password sheaves, activity box is provided with respectively the projection matching with the groove of three password sheaves; Between the end of described activity box and lock box, be also provided with activity box reseting pressuring spring; Described coded lock component also comprises the moving block and the moving block reduction torsion spring that are arranged on activity box afterbody outside, on this moving block, outwards give prominence to and form a limited block, a block respectively, and on moving block, be also provided with a clawback groove, be provided with the stopper slot corresponding with limited block on described moving block in the afterbody of described activity box, described limited block extends in this stopper slot;
Described latch components comprises that two stack up and down, are arranged on the locking-bar of activity box homonymy with moving block, one end of locking-bar connects the promotion button that is piercing in lock box, latch part is extended respectively in the stage casing of two locking-bars alternately laterally, is provided with locking-bar reseting pressuring spring between each latch part and lock box; The terminal part of described locking-bar is relative with described moving block; Below in described latch part is also provided with shell foot;
Described safety check lock set is arranged on the side of described moving block, comprise safety check lock core and be connected with safety check lock core stir ring, stir ring periphery and project a clicking section, relative with the clawback groove of moving block after the rotation of described clicking section;
In described lock box, be provided with cipher wheel installation shaft, activity box supporting seat, moving block installation shaft, the spacing barricade of locking-bar that coded lock component is installed, and be respectively equipped with activity box reseting pressuring spring barricade, moving block reduction torsion spring barricade, locking-bar reseting pressuring spring barricade, and offer the cipher wheel hole passing for cipher wheel and the slide fastener jack exposing for latch part;
In described lock box, be also provided with replacement bar mount pad and a password replacement bar is installed, password replacement bar is arranged near the position that promotes button, and described password replacement bar is vertical with described locking-bar, and the leading section of password replacement bar has an insertion section, accordingly, described activity box is provided with a slot; On described password replacement bar, be also provided with a reset inclined-plane, described promotion button is provided with an ejection inclined-plane that can contact with this reset inclined-plane; The side of lock box is provided with the through hole exposing for password replacement bar.
2. cipher wheel run-in index luggage coded lock according to claim 1, is characterized in that: described two shell foots are extended by same shell fragment, and sheet insertion is located in the bar shaped jack of bottom.
3. cipher wheel run-in index luggage coded lock according to claim 1, is characterized in that: the sidepiece of described password replacement bar is also provided with location groove, and accordingly, on described lock box, password replacement bar mount pad sidepiece is provided with positioning convex point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110002.1U CN203755847U (en) | 2014-03-11 | 2014-03-11 | Coded lock with parallel code wheels for traveling case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110002.1U CN203755847U (en) | 2014-03-11 | 2014-03-11 | Coded lock with parallel code wheels for traveling case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203755847U true CN203755847U (en) | 2014-08-06 |
Family
ID=51251136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420110002.1U Expired - Lifetime CN203755847U (en) | 2014-03-11 | 2014-03-11 | Coded lock with parallel code wheels for traveling case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203755847U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104328952A (en) * | 2014-09-07 | 2015-02-04 | 佛山市天晟隆油脂化工有限公司 | One-lock double-control grease container zipper lock |
| CN104963566A (en) * | 2015-08-06 | 2015-10-07 | 东莞市景瑜实业有限公司 | Intelligent bag zipper lock and control method thereof |
| CN105332561A (en) * | 2015-11-23 | 2016-02-17 | 东莞市怡丰锁业有限公司 | Code lock capable of conveniently opening |
| CN106014005A (en) * | 2016-08-08 | 2016-10-12 | 上海酷哇机器人有限公司 | Three-in-one suitcase lock capable of being unlocked and locked by key |
| CN107013095A (en) * | 2017-06-14 | 2017-08-04 | 东莞市景瑜实业有限公司 | A kind of password wheels resetting structure of PP box fasteners lock |
| WO2018090589A1 (en) * | 2016-11-15 | 2018-05-24 | 广州市金圣斯皮具制品有限公司 | Double security protection bag and combination lock |
-
2014
- 2014-03-11 CN CN201420110002.1U patent/CN203755847U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104328952A (en) * | 2014-09-07 | 2015-02-04 | 佛山市天晟隆油脂化工有限公司 | One-lock double-control grease container zipper lock |
| CN104963566A (en) * | 2015-08-06 | 2015-10-07 | 东莞市景瑜实业有限公司 | Intelligent bag zipper lock and control method thereof |
| CN105332561A (en) * | 2015-11-23 | 2016-02-17 | 东莞市怡丰锁业有限公司 | Code lock capable of conveniently opening |
| CN105332561B (en) * | 2015-11-23 | 2019-03-19 | 东莞市怡丰锁业有限公司 | A kind of coded lock convenient for unlatching |
| CN106014005A (en) * | 2016-08-08 | 2016-10-12 | 上海酷哇机器人有限公司 | Three-in-one suitcase lock capable of being unlocked and locked by key |
| WO2018090589A1 (en) * | 2016-11-15 | 2018-05-24 | 广州市金圣斯皮具制品有限公司 | Double security protection bag and combination lock |
| CN107013095A (en) * | 2017-06-14 | 2017-08-04 | 东莞市景瑜实业有限公司 | A kind of password wheels resetting structure of PP box fasteners lock |
| CN107013095B (en) * | 2017-06-14 | 2022-07-05 | 东莞市景瑜实业有限公司 | Password wheel reset structure of PP case padlock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN JINGYU INDUSTRY CO., LTD. Free format text: FORMER OWNER: XU ZHENG Effective date: 20150910 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150910 Address after: 523401 Guangdong province Dongguan city Liaobu Town Village Industrial Zone, Xing Fu Fu Road No. 27 Patentee after: Dongguan Jingyu Industrial Co.,Ltd. Address before: 523000 Guangdong city in Dongguan Province town of Liaobu Fu village school 7 Lane Street No. 1 Patentee before: Xu Zheng |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |