CN102953608A - Interlocking lock - Google Patents
Interlocking lock Download PDFInfo
- Publication number
- CN102953608A CN102953608A CN2011102430015A CN201110243001A CN102953608A CN 102953608 A CN102953608 A CN 102953608A CN 2011102430015 A CN2011102430015 A CN 2011102430015A CN 201110243001 A CN201110243001 A CN 201110243001A CN 102953608 A CN102953608 A CN 102953608A
- Authority
- CN
- China
- Prior art keywords
- lock
- dead bolt
- locking bar
- interior
- lock body
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
An interlocking lock comprises a lock body A and a lock body B. Each lock body is provided with a lock cylinder, a lock rod, a lock head, a lock shaft, a round lock beam and two movable lock bolts. The interlocking lock is characterized in that the lock cylinder on each lock body is provided with a shift piece matched with a shift fork of the lock shaft, the lock cylinder rotates to drive the lock shaft to rotate, the lock shaft is provided with two outer arc lock bolt slots, and the lock rod is provided with an inner arc lock bolt slot. When the outer lock bolts are disposed outside the outer arc lock bolt slots of the lock shaft, the inner lock bolts clamp round lock beam grooves in round lock beam holes, a lock body lock is locked, the inner lock bolts on two lock heads mutually clamp the inner arc lock bolt slots in lock rod holes, and a lock head lock is locked. When the outer lock bolts are arranged in the outer arc lock bolt slots, the lock body lock and the lock head lock are can be unlocked. The interlocking lock can not only lock a bicycle but also can interlock with adjacent bicycles on the left and on the right, and locking or unlocking locks can be separately realized, so that bicycles can park safely and can be guarded against theft.
Description
Technical field
The present invention relates to a kind of hand in hand lock.
Background technology
Current motorcycle, electric motor car, bicycle generally are that bicycle is parked in public places, are happened occasionally by picking lock and the car load phenomenon of moving, and have a strong impact on people's normal operation and life.
Summary of the invention
The object of the invention is to overcome the deficiency that bicycle is parked.The invention provides a kind of hand in hand lock, both can lock car itself, car that again can be adjacent with the left and right sides is implemented chain, makes many car interconnection be difficult for moving, and can prevent effectively that vehicle is stolen.
The technical solution adopted for the present invention to solve the technical problems is: a kind of hand in hand lock is made of lock body A and lock body B two parts, respectively be provided with lock core, locking bar, tapered end, locking bar axle, circle lock bridge and two movable dead bolts on two lock bodies, it is characterized in that: lock body A is combined with lock body B and is consisted of the lock body lock, and the tapered end of a lock body is combined with the tapered end of another lock that matches and is consisted of the tapered end lock.Lock core on the lock body is provided with the plectrum that matches with locking bar axle shift fork, rotary locking cylinder is stirred the locking bar axle and is rotated, the locking bar axle is provided with two outer dead bolt arc grooves, locking bar is provided with an interior dead bolt arc groove and all matches with movable dead bolt, movable dead bolt is made of outer dead bolt and interior dead bolt, outer dead bolt action of reset spring is in outer dead bolt, outer dead bolt contacts fully with outer dead bolt arc groove, the locking bar axle rotates, its outer dead bolt vertically moves with the interior water jacket evolution of outer dead bolt arc groove, and tongue linked in the external lock lingual ribbon moves simultaneously, interior dead bolt move with dead bolt arc groove in circle lock bridge groove or the locking bar and match, both are in conjunction with locking, and both unblank in disengaging.
The present invention with the advantage that existing technology is compared is: lock both can be locked car itself hand in hand, car that again can be adjacent with the left and right sides is implemented chain, and can independently implement locking or unlatching between two tapered ends, make mutual chain being independent of each other of vehicle, easy to use, after vehicle enforcement was chain, bicycle was difficult for being moved, and makes the anti-theft security that parks cars.
Description of drawings
Fig. 1 is the side generalized section of lock body A and lock body B.
Fig. 2 is tapered end stereoscopic schematic diagram.
Fig. 3 is movable dead bolt side section enlarged diagram.
Shown in the figure
1, lock body A;
2, lock core, 21, the lock core plectrum;
3, interior dead bolt, 31, interior dead bolt back-moving spring, 32, interior dead bolt positioning sleeve, 33, straight pin, 34, lengthen in dead bolt tongue tail, 35, lengthen in the dead bolt positioning sleeve;
4, outer dead bolt, 41, outer dead bolt back-moving spring, 42, outer lock bolt sleeve, 43, straight pin, 44, outer dead bolt positioning sleeve, 45, straight pin;
5, locking bar axle, 51, locking bar axle shift fork, 52, interior dead bolt arc groove, 53, outer dead bolt arc groove, 54, locking bar;
6, latch arm hole;
7, tapered end, 71, the end face riser;
8, active lock glossal canal end socket, 81, straight pin;
9, justify lock bridge, 91, circle lock bridge groove;
10, justify lock beam hole;
11, lock body B;
12, justify lock bridge, 121, circle lock bridge groove;
13, justify lock beam hole.
The specific embodiment
Doing the present invention below in conjunction with the drawings and specific embodiments further describes.The main alloy steel material that adopts of lock is made hand in hand, and a lock core 2, a locking bar 54, a tapered end 7, a locking bar axle 5, a round lock bridge 9,12 and two movable dead bolts are respectively arranged on lock body A1 and the lock body B11, and its 26S Proteasome Structure and Function is identical.It is identical with two lock core 2 structures on the lock body B11 to be fixed on lock body A1 with straight pin, opens with same key, and each lock core 2 is provided with the plectrum 21 that matches with locking bar axle shift fork 51, and rotary locking cylinder 2 is stirred locking bar axle 5 and rotated.Cylindrical locking bar axle 5 is overall structure with cylindrical locking bar 54, every locking bar axle 5 is provided with two outer dead bolt arc grooves 53, its locking bar axle 5 circles and outer dead bolt arc groove 53 circle inscribes, locking bar 54 is provided with an interior dead bolt arc groove 52, its locking bar 54 circles and interior dead bolt arc groove 52 circle inscribes, interior dead bolt 3 and outer dead bolt 4 can smoothly move in inside and outside dead bolt arc groove 52,53.
Movable dead bolt is made of interior dead bolt 3 and outer dead bolt 4, dead bolt 3 in the round end square column type (dead bolt tongue tail 34 is square column type in the cylindrical lengthening) and interior dead bolt back-moving spring 31 are housed in the outer lock bolt sleeve 42 with square hole, with straight pin 43 cylindrical outer dead bolt 4 is fixed in the outer lock bolt sleeve 42, both are connected as a single entity, lock bolt sleeve 42 is interior removable outside for dead bolt 3 in it, also can link with outer dead bolt 4.During assembling, will with the interior dead bolt positioning sleeve 32 of square hole, be fixed in lock body with straight pin 33, (dead bolt positioning sleeve 35 in lengthening is fixed on the lock body at dead bolt tongue tail 34 places in lengthening) reinstalls movable dead bolt, dead bolt 3 can not rotate in interior dead bolt positioning sleeve 32 in this moment, can only vertically move; Then the outer dead bolt back-moving spring 41 of packing into acts on outer dead bolt 4, outer dead bolt 4 contacts fully with outer dead bolt arc groove 53, locking bar axle 5 rotates, and its outer dead bolt 4 vertically moves with the interior water jacket evolution of outer dead bolt arc groove 53, simultaneously moving interior dead bolt 3 interlocks of external lock lingual ribbon; Outer dead bolt positioning sleeve 44 and active lock glossal canal end socket 8 are installed at last, and are fixed in lock body with straight pin 45,81.Four movable dead bolts on lock body A1, the lock body B11 all have above-mentioned functions.
On the lock body A1 tapered end on the position of locking bar 54, latch arm hole 6 and another lock body B11 tapered end that matches the position of latch arm hole 6, locking bar 54 corresponding, and locking bar 54 can insert latch arm hole 6 mutually, make interior dead bolt 3 in latch arm hole 6, block 52, two tapered ends of dead bolt arc groove, 7 interlockings in the locking bar; The end face riser 71 on two adjacent two limits of tapered end 7 end faces adopts the dislocation design, and during two tapered end 7 interlockings, its end face is by end face riser 71 sealings of two tapered ends 7, and it is moving to make 7 of two tapered ends be difficult for sledge.
During locking, rotary locking cylinder 2 is stirred locking bar axle 5 and is rotated, outer dead bolt 4 is placed outside the outer dead bolt arc groove 53 of locking bar axle, dead bolt 3 is at circle lock beam hole 10 in this moment, 13 or latch arm hole 6 in, to justify lock bridge 9,12 and locking bar 54 insert circle lock beam holes 10,13 and during latch arm hole 6, dead bolt 3 pressurizeds in it, back-moving spring 31 shrinks, interior dead bolt 3 is retracted in the outer lock bolt sleeve 42, when justifying lock bridge 9,12 and locking bar 54 be inserted to round lock bridge groove 91,121 and locking bar in during dead bolt arc groove 52 place, interior dead bolt back-moving spring 31 ejects interior dead bolt 3, blocks round lock bridge groove 91,121 and locking bar in dead bolt arc groove 52, its lock body lock and tapered end locking are locked.When unblanking, when lock body lock placed the locking bar axle outside dead bolt arc groove 53 interior when outer dead bolt 4, two outer dead bolts 4 outside dead bolt back-moving spring 41 acted on time, drive two interior dead bolts 3 and withdraw from round lock beam hole 10,13, two interior dead bolts 3 break away from circle lock bridge groove 91,121, and its lock body lock can be opened.The tapered end lock, when two tapered end 7 folk prescriptions are unblanked, rotary locking cylinder 2 is stirred locking bar axle 5 and is rotated, outer dead bolt 4 places in the outer dead bolt arc groove 53 of locking bar axle, outside dead bolt back-moving spring 41 effects of outer dead bolt 4 are lower, dead bolt 3 withdraws from latch arm hole 6 in driving, and this moment, the locking bar 54 of another tapered end 7 can withdraw from, and rotates with hour locking lever axle 5, the interior dead bolt 3 of another tapered end 7 is placed in outside the interior dead bolt arc groove 52 on the locking bar 54, this hour locking lever 54 acts on the interior dead bolt 3 of another tapered end 7, interior dead bolt 3 pressurizeds, and back-moving spring 31 shrinks, interior dead bolt 3 enters outer lock bolt sleeve interior 42, withdraw from latch arm hole 6, dead bolt 3 breaks away from interior dead bolt arc groove 52 in it, and two tapered ends 7 can be opened.Another group tapered end 7 can be implemented with same method the unlatching of tapered end 7.
Claims (6)
1. lock hand in hand by lock body A (1) and lock body B (11) two parts formation for one kind, respectively be provided with lock core (2), locking bar (54), tapered end (7), locking bar axle (5), circle lock bridge (9) and two movable dead bolts on two lock bodies, it is characterized in that: lock body A (1) and lock body B (11) lock in conjunction with consisting of lock body, and the tapered end of a lock body (7) consists of the tapered end lock with another lock (7) combination that matches; Lock core on the lock body (2) is provided with the plectrum (21) that matches with locking bar axle shift fork (51), rotary locking cylinder (2) is stirred locking bar axle (5) and is rotated, locking bar axle (5) is provided with two outer dead bolt arc grooves (53), locking bar (54) is provided with an interior dead bolt arc groove (52) and all matches with movable dead bolt, movable dead bolt is made of outer dead bolt (4) and interior dead bolt (3), outer dead bolt back-moving spring (41) acts on outer dead bolt (4), outer dead bolt (4) contacts fully with outer dead bolt arc groove (53), locking bar axle (5) rotates, its outer dead bolt (4) vertically moves with the interior water jacket evolution of outer dead bolt arc groove (53), dead bolt (3) interlock in outer dead bolt (4) drives simultaneously, interior dead bolt (3) is mobile to match with dead bolt arc groove (52) in circle lock bridge groove (9) or the locking bar.
2. according to the described a kind of hand in hand lock that requires of right 1, it is identical with two lock cores (2) structure on the lock body B (11) to it is characterized in that being fixed on lock body A (1) with straight pin; Cylindrical locking bar axle (5) is overall structure with cylindrical locking bar (54), cylindrical locking bar axle (5) circle and outer dead bolt arc groove (53) circle inscribe, cylindrical locking bar (54) circle and interior dead bolt arc groove (52) circle inscribe.
3. lock according to described a kind of the handing in hand that require of right 1, it is characterized in that being equipped with in the outer lock bolt sleeve (42) of movable dead bolt dead bolt (3) and interior dead bolt back-moving spring (31) in the round end square column type, with straight pin (43) cylindrical outer dead bolt (4) is fixed in the outer lock bolt sleeve (42), both are connected as a single entity.
4. according to the described a kind of hand in hand lock that requires of right 1, it is characterized in that will being fixed in lock body with the interior dead bolt positioning sleeve (32) of square hole with straight pin (33), interior dead bolt (3) vertically moves in interior dead bolt positioning sleeve (32).
5. according to the described a kind of hand in hand lock that requires of right 1, the position of latch arm hole (6), locking bar (54) is corresponding on the position that it is characterized in that locking bar (54), latch arm hole (6) on lock body A (1) tapered end and another lock body B (11) tapered end that matches; The end face riser (71) on two limits that the end face of two tapered ends (7) is adjacent adopts the dislocation design.
6. lock according to described a kind of the handing in hand that require of right 1 or 5, it is characterized in that locking bar (54) rotates in latch arm hole (6), interior dead bolt (3) pressurized, interior dead bolt back-moving spring (31) shrinks, and interior dead bolt (3) withdraws from latch arm hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110243001.5A CN102953608B (en) | 2011-08-24 | 2011-08-24 | Interlocking lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110243001.5A CN102953608B (en) | 2011-08-24 | 2011-08-24 | Interlocking lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102953608A true CN102953608A (en) | 2013-03-06 |
| CN102953608B CN102953608B (en) | 2015-04-29 |
Family
ID=47762941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110243001.5A Expired - Fee Related CN102953608B (en) | 2011-08-24 | 2011-08-24 | Interlocking lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102953608B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5005386A (en) * | 1990-06-26 | 1991-04-09 | Chang Charlie Y | Padlock with an improved locking structure |
| CN2102341U (en) * | 1991-04-16 | 1992-04-22 | 工贸合营苏州制锁总厂 | Multifuncitonal anti-pry bicycle lock |
| CN2116748U (en) * | 1991-06-25 | 1992-09-23 | 王志明 | Anti-theft lock for motorcycle |
| CN2192699Y (en) * | 1993-12-03 | 1995-03-22 | 王志明 | Two-function anti-dismount and anti-theft lock for bicycle |
| CN2424280Y (en) * | 2000-01-03 | 2001-03-21 | 周振国 | Loop anti-theft set lock |
-
2011
- 2011-08-24 CN CN201110243001.5A patent/CN102953608B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5005386A (en) * | 1990-06-26 | 1991-04-09 | Chang Charlie Y | Padlock with an improved locking structure |
| CN2102341U (en) * | 1991-04-16 | 1992-04-22 | 工贸合营苏州制锁总厂 | Multifuncitonal anti-pry bicycle lock |
| CN2116748U (en) * | 1991-06-25 | 1992-09-23 | 王志明 | Anti-theft lock for motorcycle |
| CN2192699Y (en) * | 1993-12-03 | 1995-03-22 | 王志明 | Two-function anti-dismount and anti-theft lock for bicycle |
| CN2424280Y (en) * | 2000-01-03 | 2001-03-21 | 周振国 | Loop anti-theft set lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102953608B (en) | 2015-04-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103132801B (en) | Anti-theft lock cylinder with three-in-one structure | |
| CN201347152Y (en) | Split-type public bicycle lock | |
| CN102953608B (en) | Interlocking lock | |
| CN104847182A (en) | U-shaped lock with double lock cylinders | |
| CN201614789U (en) | Linked double-lock core lockset and key | |
| CN201212291Y (en) | Lock core of anti-theft door lock | |
| CN201334816Y (en) | Anti-theft dual-unlocking lock | |
| CN203514998U (en) | Strip-shaped prying-resistant locking plate lock for two-wheeled motor vehicles | |
| CN102359309B (en) | Lock core with impact-unlocking-prevention device | |
| CN202152575U (en) | car steering wheel lock | |
| CN201521149U (en) | Shaft locking type theftproof lock | |
| CN101265773B (en) | Three-keyhole double layer lock master U-shaped lock for motorcycle | |
| CN216197318U (en) | Vehicle door lock core with clutch structure | |
| CN203410416U (en) | Antitheft steering wheel padlock of car | |
| CN202850660U (en) | Anti-theft lock body provided with double lock galls | |
| CN202100085U (en) | Lock for bicycles, electric bicycles and motorcycles | |
| CN101775923B (en) | Special-shaped key and lock | |
| CN201933906U (en) | Lock with linked cylinders | |
| CN2515392Y (en) | Theft-proof puzzle lock for bicycle | |
| CN202139913U (en) | Mechanical type cipher theft-proof lock | |
| CN201268994Y (en) | High-performance card code anti-theft lock | |
| CN200974526Y (en) | Anti-theft hand brake | |
| CN101265765B (en) | Six keyhole double layer lock master U-shaped lock for outer door | |
| CN201381708Y (en) | Vehicle anti-theft padlock | |
| CN203640446U (en) | Vehicular antitheft lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shen Likun Inventor before: Li Jiangping |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170810 Address after: 300000 Wuqing District, Xincheng Road, Beijing Tianjin highway, Tianjin fragrant garden, 9-1-1104 Patentee after: Shen Likun Address before: 266600, 302, building 2, building 12, Yongxing street, East Weihai Road, Laixi, Qingdao, Shandong Patentee before: Li Jiangping |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20181212 Address after: 226100 No. 40 Zhonghua East Road, three Factory Street, Haimen City, Nantong, Jiangsu Patentee after: NANTONG JUJIU NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: 300000 Yaxiangyuan 9-1-1104, Beijing-Tianjin Highway, Wuqing District, Tianjin Patentee before: Shen Likun |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220311 Address after: 226100 No. 366, Zhonghua East Road, Sanchang street, Haimen District, Haimen City, Nantong City, Jiangsu Province Patentee after: Nantong Rongmao Electronic Technology Co.,Ltd. Address before: 226100 No. 40 Zhonghua East Road, three Factory Street, Haimen City, Nantong, Jiangsu Patentee before: NANTONG JUJIU NEW MATERIAL TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |