CN105781272A - Steel cable lock - Google Patents
Steel cable lock Download PDFInfo
- Publication number
- CN105781272A CN105781272A CN201610290213.1A CN201610290213A CN105781272A CN 105781272 A CN105781272 A CN 105781272A CN 201610290213 A CN201610290213 A CN 201610290213A CN 105781272 A CN105781272 A CN 105781272A
- Authority
- CN
- China
- Prior art keywords
- lock
- lock core
- steel cable
- groove
- auxiliary
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 42
- 239000010959 steel Substances 0.000 title claims abstract description 42
- 239000011258 core-shell material Substances 0.000 claims description 18
- 238000005553 drilling Methods 0.000 claims description 5
- 239000011324 bead Substances 0.000 abstract 5
- 238000005516 engineering process Methods 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/003—Chain, wire or cable locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/14—Tumblers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B31/00—Cylinder locks with both tumbler pins or balls and plate tumblers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/02—Cases
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention relates to a steel cable lock. The steel cable lock comprises a key, a steel cable lock body, a steel cable lock strip, a steel cable strip first lock head and a steel cable strip second lock head. The steel cable lock body comprises a shell, a blade lock cylinder, a lock cylinder shell, an auxiliary lock cylinder, a lock cylinder shield, a lock cylinder cover and a lock bead. A first groove containing the blade lock cylinder is formed in the upper portion of the left end face of the lock cylinder shell, a clamping groove containing the steel cable strip first lock head is formed in the lower portion of the left end face of the lock cylinder shell, a second groove containing the auxiliary lock cylinder is formed in the right end face of the lock cylinder shell, and a cavity groove containing the lock bead is formed in the inner side wall of the second groove. The blade lock cylinder is connected with the auxiliary lock cylinder, and the blade lock cylinder can drive the auxiliary lock cylinder to rotate while rotating. A groove containing the steel cable strip second lock head is formed in the right end face of the auxiliary lock cylinder, a lock bead groove containing the lock bead is formed in the outer side wall of the auxiliary lock cylinder, and the lock bead groove communicates with the groove. The steel cable lock is simple in structure, convenient to assemble and high in reliability, and compared with other lock cylinders, the blade lock cylinder is hardly unlocked technically.
Description
Technical field
The present invention relates to field of lockset, be specifically related to a kind of bicycle steel cable lock.
Background technology
Bicycle steel cable lock is always up the one more conveniently lockset that bicycle main is doted on, and steel cable lock wirerope bar is because softer, and when bicycle needs to be parked in roadside, steel cable lock just can help a bicycle and some fixtures lock together in roadside.
Usual bicycle is stolen two kinds of situations, and one by instrument violence damage, and two by people's technology unlocking.Right violence damage, such as with instruments such as hydraulic tongses, but this type of instrument is often relatively larger, uses in public and notes easily caused by others.For technology unlocking, the instrument of use is little many, is not easily therefore easily perceived by humans, so bicycle is stolen in public is that this type of situation is in the majority.
Existing bicycle steel cable lock anti-technology unlocking ability is weak, and easily by people's technical opening, for car owner, the risk using existing bicycle steel cable lock car locking in public is bigger.
Summary of the invention
For avoiding the weak point of background technology, the present invention provides a kind of simple in construction, easy to assembly, highly reliable, not easily by technology unlocking steel cable lock.
In order to solve above-mentioned technical problem, a kind of steel cable lock of design, including key, steel cable lock body, wirerope bolt, wirerope bar the first tapered end, wirerope bar the second tapered end, steel cable lock body includes shell, blade lock core, lock core shell, auxiliary lock core, lock core cover, Lock cylinder cover, lock pearl, top, described lock core shell left side has the first groove holding blade lock core, bottom, left side has the draw-in groove placing wirerope bar the first tapered end, right side has the second groove holding auxiliary lock core, and the second groove medial wall has the chamber groove holding lock pearl；Described blade lock core is connected with auxiliary lock core, and blade lock core can drive auxiliary lock core to rotate while rotating；
Described auxiliary lock core right side has the groove placing wirerope bar the second tapered end, and auxiliary lock core lateral wall has the lock pearl groove placing lock pearl, and lock pearl groove connects with groove；Described lock core cover is set with lock core shell from right side, and described Lock cylinder cover is set with lock core shell and lock core cover from left side；Fixed by alignment pin between lock core cover, Lock cylinder cover and lock core cover three.
Further, lock pearl entirety is in " convex " font.
Further, blade lock core right side has circular protrusions, and auxiliary lock core left side has concave projection, and blade lock core circular protrusions stretches into the hollow position that auxiliary lock core concave is protruding.
Further, blade lock core left side has circular groove, is provided with anti-drilling sheet in circular groove.
Further, also including the tapered end seat for placing wirerope bar the second tapered end, described tapered end seat is fixed on shell and coaxial with auxiliary lock core.
Steel cable lock structure of the present invention is simple, and easy to assembly, highly reliable, blade lock core compares other lock cores not easily by technology unlocking；Lock pearl is big with the contact surface of lock core shell, and not easily there are cut or abrasion in lock core shell medial wall；Tapered end seat is set and can protect the tapered end of wirerope bar and the junction of wirerope bar.
Accompanying drawing explanation
Fig. 1 is the structure chart of steel cable lock of the present invention.
Fig. 2 is the exploded perspective view of steel cable lock of the present invention.
Fig. 3 is cross-sectional schematic during steel cable lock locking of the present invention.
Fig. 4 is the steel cable lock of the present invention cross-sectional schematic when unblanking.
Fig. 5 is the axonometric chart of steel cable lock lock core shell of the present invention.
Fig. 6 is another angle axonometric chart of steel cable lock lock core shell of the present invention.
Fig. 7 is the axonometric chart of steel cable lock auxiliary lock core of the present invention.
Description of reference numerals: key 1；Blade lock core 2；Circular protrusions 2-1；Lock core shell 3；First groove 3-1；Second groove 3-2；Draw-in groove 3-3；Chamber groove 3-4；Auxiliary lock core 4；Auxiliary lock core groove 4-1；Lock pearl groove 4-2；Lock core cover 5；Lock cylinder cover 6；Lock pearl 7；Anti-drilling sheet 8；Tapered end seat 9；Shell 10；Wirerope bar the first tapered end 11.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
Embodiment, with reference to accompanying drawing 1-7, a kind of steel cable lock, including key 1, steel cable lock body, wirerope bolt, wirerope bar the first tapered end 11, wirerope bar the second tapered end, steel cable lock body includes shell 10, blade lock core 2, lock core shell 3, auxiliary lock core 4, lock core cover 5, Lock cylinder cover 6, lock pearl 7, top, described lock core shell 3 left side has the first groove 3-1 holding blade lock core 2, bottom, left side has the draw-in groove 3-3 placing wirerope bar the first tapered end 11, lock core shell 3 right side has the second groove 3-2 holding auxiliary lock core 4, second groove 3-2 medial wall has the chamber groove 3-4 holding lock pearl 7；Described blade lock core 2 is connected with auxiliary lock core 4, and blade lock core 2 can drive auxiliary lock core 4 to rotate while rotating；Described auxiliary lock core 4 right side has the groove 4-1 placing wirerope bar the second tapered end, and auxiliary lock core 4 lateral wall has the lock pearl groove 4-2 placing lock pearl 7, and lock pearl groove 4-2 connects with groove 4-1；Described lock core cover 5 is set with lock core shell 3 from right side, and described Lock cylinder cover 6 is set with lock core shell 3 and lock core cover 5 from left side；Fixed by alignment pin between lock core cover 5, Lock cylinder cover 6 and lock core cover 5 three.
Existing lock pearl mostly is spherical steel ball, during locking, when wirerope bar the second tapered end is outwards pulled, lock pearl is produced the power towards the second groove 3-2 medial wall by the second tapered end, lock is close to by pearl with the second groove 3-2 medial wall, contact area between lock pearl and the second groove 3-2 medial wall is too small, then the second groove 3-2 medial wall may produce depression, affect lockset performance, in order to avoid this kind of situation, the present embodiment lock pearl 7 is overall in " convex " font, increases the contact area of lock pearl 7 and the second groove 3-2 medial wall.
Blade lock core 2 right side has circular protrusions 2-1, and auxiliary lock core 4 left side has concave projection 4-3, and blade lock core 2 circular protrusions 2-1 stretches into the hollow position of auxiliary lock core 4 concave projection 4-3.
In order to prevent lock core to be destroyed, blade lock core 2 left side has circular groove, is provided with anti-drilling sheet 8, the preferred steel of anti-drilling sheet 8 material in circular groove.
The junction of tapered end and wirerope bar in order to protect wirerope bar, the present embodiment also includes the tapered end seat 9 for placing wirerope bar the second tapered end, and described tapered end seat 9 is fixed on shell 10 and coaxial with auxiliary lock core 4.
When needing to unblank, key 1 inserts blade lock core 2 moving blade lock core 2, blade lock core 2 drives auxiliary lock core 4 to rotate while rotating, after auxiliary lock core 4 rotates, the position of lock pearl 7 forwards just position to auxiliary lock core the second groove 3-2 medial wall chamber groove 3-4 to, when now wirerope bar the second tapered end outwards takes out, wirerope bar the second tapered end squeezes lock pearl 7 and makes it into auxiliary lock core 4 second groove 3-2 medial wall chamber groove 3-4.
Although the present invention has passed through and is described with reference to preferred embodiment, but, those of ordinary skill in the art it is understood that, it is possible to be not limited to the description of above-described embodiment, in the scope of claims, can the various changes in the form of making and details.
Claims (5)
1. a steel cable lock, including key, steel cable lock body, wirerope bolt, wirerope bar the first tapered end, wirerope bar the second tapered end, it is characterized in that: steel cable lock body includes shell, blade lock core, lock core shell, auxiliary lock core, lock core cover, Lock cylinder cover, lock pearl, top, described lock core shell left side has the first groove holding blade lock core, bottom, left side has the draw-in groove placing wirerope bar the first tapered end, right side has the second groove holding auxiliary lock core, and the second groove medial wall has the chamber groove holding lock pearl；
Described blade lock core is connected with auxiliary lock core, and blade lock core can drive auxiliary lock core to rotate while rotating；
Described auxiliary lock core right side has the groove placing wirerope bar the second tapered end, and auxiliary lock core lateral wall has the lock pearl groove placing lock pearl, and lock pearl groove connects with groove；
Described lock core cover is set with lock core shell from right side, and described Lock cylinder cover is set with lock core shell and lock core cover from left side；Fixed by alignment pin between lock core cover, Lock cylinder cover and lock core cover three.
2. a kind of steel cable lock according to claim 1, it is characterised in that: described lock pearl entirety is in " convex " font.
3. a kind of steel cable lock according to claim 1, it is characterised in that: described blade lock core right side has circular protrusions, and auxiliary lock core left side has concave projection, and blade lock core circular protrusions stretches into the hollow position that auxiliary lock core concave is protruding.
4. a kind of steel cable lock according to claim 1, it is characterised in that: described blade lock core left side has circular groove, is provided with anti-drilling sheet in circular groove.
5. a kind of steel cable lock according to claim 1, its feature exists: also including the tapered end seat for placing wirerope bar the second tapered end, described tapered end seat is fixed on shell and coaxial with auxiliary lock core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610290213.1A CN105781272A (en) | 2016-05-03 | 2016-05-03 | Steel cable lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610290213.1A CN105781272A (en) | 2016-05-03 | 2016-05-03 | Steel cable lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105781272A true CN105781272A (en) | 2016-07-20 |
Family
ID=56400610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610290213.1A Pending CN105781272A (en) | 2016-05-03 | 2016-05-03 | Steel cable lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105781272A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2212630Y (en) * | 1994-11-29 | 1995-11-15 | 瑞尔工业股份有限公司 | Steel cable lock |
| US6923027B1 (en) * | 2004-06-17 | 2005-08-02 | Lambert Kuo | Cable lock assembly to ensure stable linear movement of the latch bolt |
| CN102182368A (en) * | 2009-08-27 | 2011-09-14 | Abus·奥古斯特·布莱梅克·索恩有限股份两合公司 | Loop lock with offset cylinder axle |
| CN103924838A (en) * | 2014-04-14 | 2014-07-16 | 冯伟坚 | Spring lock core and key |
| CN205577666U (en) * | 2016-05-03 | 2016-09-14 | 洪新海 | Steel cable lock |
-
2016
- 2016-05-03 CN CN201610290213.1A patent/CN105781272A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2212630Y (en) * | 1994-11-29 | 1995-11-15 | 瑞尔工业股份有限公司 | Steel cable lock |
| US6923027B1 (en) * | 2004-06-17 | 2005-08-02 | Lambert Kuo | Cable lock assembly to ensure stable linear movement of the latch bolt |
| CN102182368A (en) * | 2009-08-27 | 2011-09-14 | Abus·奥古斯特·布莱梅克·索恩有限股份两合公司 | Loop lock with offset cylinder axle |
| CN103924838A (en) * | 2014-04-14 | 2014-07-16 | 冯伟坚 | Spring lock core and key |
| CN205577666U (en) * | 2016-05-03 | 2016-09-14 | 洪新海 | Steel cable lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170914 Address after: 325006 Zhejiang Province, Wenzhou city Ouhai District Street Xian Nan Cun Xian Xian Yan South Industrial Zone No. 6 Applicant after: WENZHOU ANDELI LOCK CO., LTD. Address before: 325062 Zhejiang Province, Wenzhou city Ouhai District Xian Yan Street Riverside Road No. 26 Applicant before: Hong Xinhai |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160720 |