CN202706695U - Rotary theft-proof lockset - Google Patents
Rotary theft-proof lockset Download PDFInfo
- Publication number
- CN202706695U CN202706695U CN 201220410817 CN201220410817U CN202706695U CN 202706695 U CN202706695 U CN 202706695U CN 201220410817 CN201220410817 CN 201220410817 CN 201220410817 U CN201220410817 U CN 201220410817U CN 202706695 U CN202706695 U CN 202706695U
- Authority
- CN
- China
- Prior art keywords
- rotating disk
- theft
- lock
- along
- housing
- 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 - Fee Related
Links
Images
Abstract
The utility model relates to a rotary theft-proof lockset. Ring-shaped grooves (8) are formed on lock pins (5) at intervals along the length direction, straight grooves (7) are formed on the lock pins along the length direction, and the groove width and the groove depth of the ring-shaped grooves and the straight grooves are the same; and a rotating disc assembly is movably mounted in a housing (4) and comprise 3 to 8 rotating discs (1), a coded disc (6) is arranged on the circumference of each rotating disc, a hand dial hole (3) used for controlling the rotating discs is formed on the housing, balls (2) are mounted between the rotating discs, and bayonet pins matched with the ring-shaped grooves and the straight grooves on the lock pins are arranged in inner holes of the rotating discs, so as to enable the rotating discs to rotate along the ring-shaped grooves or to mutually move back and forth along the straight grooves through the bayonet pins. The rotary theft-proof lockset has the advantages of reasonable design, firmness, durability, high theft-proof performance, convenience for use without keys, fewer assembled fittings, easiness in production and assembly, low cost and suitability for popularization and application.
Description
Technical field
The utility model relates to a kind of anti-theft device, is a kind of rotation anti-theft lockset specifically.
Background technology
Theftproof lock is widely used in the daily life, its basic structure of general mechanical anti-theft lock all is similar, all be directly to promote dead bolt with tapered end, dead bolt band pendulum lock pin is locked and is unblanked, because tapered end is generally spring, others unblanks easy defendant with the instrument of preparation, the Performance Ratio of pick-proof, anti-hammering, anti-pincers is relatively poor, and this theftproof lock in use, opens at every turn, lock all and will use key, has the problems such as keeping key; Although and puzzle theft-proof lock is difficult for being unblanked by others' instrument of preparation, there is equally the relatively poor problem of Performance Ratio of pick-proof, anti-hammering, anti-pincers.
Present automobile anti-theft lock on the market has gear lever lock and handle lock two large classes.And generally acknowledge the gear lever dysprosium of the reliable Italian import of theftproof performance, and it is only suitable for for the floor-based vehicle of gear lever, and need to be fixedly mounted on by the gear lever, and this just has influence on the interior trim of automobile and attractive in appearance.Some vehicle is installed because of different being not suitable in the position of gear lever.
The Chinese utility model patent automobile brake treadle lock of application number 200520062389.9 comprises lock body, tapered end, locking bolt, jaws is arranged on the lock body, locking bolt is contained in this jaws outer end, corresponding with the shape that forms of jaws and automobile brake pedal bar or clutch pedal rod-shape when locking bolt is locked, be extended with the support bar that can be supported on the cab floor on the lock body.Because tapered end and locking bolt are Split type structure, with tapered end and locking bolt is installed in the lock body and all cumbersome in use.
Automobile anti-theft lock in above-mentioned generally is key to be inserted drive that dead bolt rotates or movement can directly be opened lock behind the lockhole of lock core by the key rotational lock core again, and theftproof performance is also more single.
Summary of the invention
The purpose of this utility model provide a kind of need not key and the uprising and reasonable rotation anti-theft lockset of theftproof performance.
A kind of rotation anti-theft lockset that the utility model provides, on the lock pin along its length the interval have annular groove, and have straight trough along its length, the groove width of annular groove and straight trough is identical with groove depth; Rotary disc assembly is installed in the housing movably, this rotary disc assembly is comprised of 3-8 rotating disk, each rotating disk periphery arranges combination disk, have the hand pulling hole of control rotating disk at housing, between rotating disk and the rotating disk ball is installed, the rotating disk endoporus be provided with lock pin on annular groove and the bayonet lock that cooperates of straight trough so that rotating disk can rotate or move forward and backward along straight trough each other along annular groove by bayonet lock.
Lock pin is set with extension spring by the wherein end that rotary disc assembly and housing stretch out, and extension spring one end is fixed on the positioning sleeve, and the other end is fixed on the housing; Lock pin is handle by the positioning sleeve sponson.
Straight trough has two, cooperates with it, and the bayonet lock of each rotating disk also has two.
During use, the utility model can be made the lock of various different purposes as required, and the telltale mark of unblanking cooperate with combination disk is set at lock body, when dial rotation during to the lockset position of coupler set, this rotating disk then can move forward and backward along straight trough, when all rotating disks all turned to the lockset position of coupler of setting, then lock pin can move forward and backward or whole rotary disc assembly can move forward and backward and open along straight trough.
The utility model is reasonable in design, utilize cooperating of annular groove on bayonet lock and the lock pin on the rotating disk and straight trough, when all dial rotation can be opened lockset during to the unlocking cipher set, sturdy and durable, theftproof performance is high, for people's daily life provides safety guarantee, it is easy to use, need not key, form accessory few, produce, assemble easily, cost is low, is suitable for applying.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structure chart of lock pin slotted section of the present utility model.
Fig. 3 is the structure chart of rotating disk of the present utility model.
Fig. 4 is that the utility model is applied in the scheme of installation on the dolly.
Fig. 5 is the use state reference map of Fig. 4.
The specific embodiment
Referring to figs. 1 through Fig. 3, a kind of rotation anti-theft lockset that the utility model provides, on the lock pin 5 along its length the interval have annular groove 8, and have along its length straight trough 7, the groove width of annular groove 8 and straight trough 7 is identical with groove depth; Rotary disc assembly is installed in 4 li of housings movably, this rotary disc assembly is comprised of 7 rotating disks 1, each rotating disk 1 periphery arranges combination disk 6, have the hand pulling hole 3 of control rotating disk at housing 4, can observe combination disk 6 by hand pulling hole 3, or have in addition peep hole and observe combination disk 6, correspondence position has ball grooves 12 between rotating disk 1 and the rotating disk 1, ball grooves 12 is equipped with ball 2, rotating disk endoporus 13 be provided with lock pin 5 on annular groove and the bayonet lock 14 that cooperates of straight trough so that rotating disk 1 can rotate or move forward and backward along straight trough each other along annular groove by bayonet lock 14.
During use, can the telltale mark of unblanking cooperate with combination disk be set at lock pin, when dial rotation during to the lockset position of coupler set, this rotating disk then can move forward and backward along straight trough, when all rotating disks all turned to the lockset position of coupler of setting, then lock pin can move forward and backward or whole rotary disc assembly can move forward and backward and open along straight trough.
Fig. 4 is that the utility model is applied to the scheme of installation at dolly, be fixed on the bottom of dolly 15 by housing 4, lock pin 5 is hinged with a pin 17 away from an end of handle 9, and pin 17 postive stop baffles 16 are installed, during use, see Fig. 5, lock pin 5 is moving to a layback by handle 9, and pin 17 is subjected to postive stop baffle 16 spacing to the lower swing kiss the earth, again with rotating disk 1 locking, even dolly is stolen, when starting dolly, because pin 16 contacts with ground, be subjected to drag effects, erect then car rear portion jack-up when pin 16 and car can't be stolen, play good anti-theft function.
Claims (3)
1. a rotation anti-theft lockset is characterized in that, on the lock pin (5) along its length the interval have annular groove (8), and have along its length straight trough (7), annular groove (8) is identical with groove depth with the groove width of straight trough (7); It is inner that rotary disc assembly is installed in a housing (4) movably, this rotary disc assembly is comprised of 3-8 rotating disk (1), each rotating disk (1) periphery arranges combination disk (6), have the hand pulling hole (3) of control rotating disk at housing, ball (2) is installed between rotating disk (1) and the rotating disk, rotating disk endoporus (13) be provided with lock pin (5) on annular groove and the bayonet lock (14) that cooperates of straight trough so that rotating disk (1) can rotate or move forward and backward along straight trough each other along annular groove by bayonet lock (14).
2. a kind of rotation anti-theft lockset according to claim 1, it is characterized in that, lock pin (5) is set with extension spring (11) by the wherein end that rotary disc assembly and housing stretch out, and extension spring (11) one ends are fixed on the positioning sleeve (10), and the other end is fixed on the housing (4); Lock pin (5) is handle (9) by positioning sleeve (10) sponson.
3. a kind of rotation anti-theft lockset according to claim 1 is characterized in that, straight trough (8) has two, cooperates with it, and the bayonet lock of each rotating disk (14) also has two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220410817 CN202706695U (en) | 2012-08-20 | 2012-08-20 | Rotary theft-proof lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220410817 CN202706695U (en) | 2012-08-20 | 2012-08-20 | Rotary theft-proof lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202706695U true CN202706695U (en) | 2013-01-30 |
Family
ID=47587007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220410817 Expired - Fee Related CN202706695U (en) | 2012-08-20 | 2012-08-20 | Rotary theft-proof lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202706695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808549A (en) * | 2012-08-20 | 2012-12-05 | 黎宗圣 | Rotary anti-theft lockset |
-
2012
- 2012-08-20 CN CN 201220410817 patent/CN202706695U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808549A (en) * | 2012-08-20 | 2012-12-05 | 黎宗圣 | Rotary anti-theft lockset |
| CN102808549B (en) * | 2012-08-20 | 2015-01-07 | 黎宗圣 | Rotary anti-theft lockset |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE602006008035D1 (en) | LOCKABLE LOCK FOR A MOTOR VEHICLE LOCK MECHANISM | |
| CN102808549B (en) | Rotary anti-theft lockset | |
| CN202706695U (en) | Rotary theft-proof lockset | |
| CN202706709U (en) | Luggage zipper lock | |
| CN202645187U (en) | Lock body of gate lock | |
| CN203113918U (en) | Handle lock free from key | |
| TWI453142B (en) | Locomotive refueling handle lock control structure | |
| EP2982817A1 (en) | Lock core | |
| CN201486291U (en) | Padlock | |
| CN201155237Y (en) | Anti-theft safe enciphered lock | |
| CN203450083U (en) | Pedal cover structure of automobile pedal lock | |
| CN103711362A (en) | Antitheft panel, handle and cylinder combination | |
| CN203701736U (en) | Safety anti-theft lock with fixed lock cylinder | |
| CN201981871U (en) | Anti-theft lock with passwords | |
| CN201560631U (en) | Novel automobile anti-theft anti-robbery lock | |
| CN201291937Y (en) | Anti-theft locking device of vehicle | |
| CN203257207U (en) | Bifunctional steering wheel lock of automobile | |
| CN101949243B (en) | Anti-theft lock | |
| CN202686275U (en) | Telescopic automobile steering lock | |
| CN211874160U (en) | Integrated faucet lock | |
| CN202689701U (en) | Mechanical lock core with self-locking device | |
| CN204978965U (en) | Theftproof flower -drum lock system and theftproof flower -drum lock and lock core pole thereof | |
| CN201007147Y (en) | Electric vehicle and autobicycle anti-theft vehicle lock | |
| CN202627685U (en) | Mechanical coded lock | |
| CN201474409U (en) | Double-cylinder three-safety anti-theft lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20130820 |