CN2610032Y - Universal multifunction anti-theft lock for bicycle - Google Patents

Abstract

The utility model relates to a multi function theft proof car lock, which comprises a locking clip and a locking device, wherein the locking clip comprises two arc shaped shells, one end of the two arc shaped shells are connected with each other and capable of being lengthened or folded, two sides of the arc shaped shell extended end respectively extend inward to form a cylinder, middle part of the arc shaped shell extended end extends inward to form a cylinder which is just between the cylinders at two sides of the arc shaped shell when the two arc shaped shells are closed, and coordinates with the cylinders to form a through long cylinder, the locking device can be plugged in the long cylinder, extended end of the two arc shaped shells can be locked by being plugged in the locking device of the long cylinder. The utility model can be firmly fixed at the fixed stuff of garage, which is not only suitable for single car saving, but also for car collective saving, especially for factory, supermarket, sub district, school and office garage. The utility model is compacted in structure and is of theft proof; saw proof and prize proof function.

Description

Functional universal anti-theft vehicle lock device

(1) technical field

The utility model relates to a kind of lock, particularly relates to a kind of functional universal anti-theft vehicle lock device that vehicle can be locked at desired location.

(2) background technology

Raising along with people's living standard, every household has all had relatively more modern walking-replacing tool, motorcycle, electric motor car, bicycle as various novelties, unsatisfactory is that the stolen phenomenon of vehicle often takes place, and this makes people when storage of cars, and a kind of sense of insecurity is always arranged, bicycle particularly, because car body is not locked on certain fixture, thereby is easy to vehicle is stolen, brought great inconvenience and worry for people's live and work.Various in addition vehicles stop leaving about in city's civil strike, have also had a strong impact on the attractive in appearance of the city appearance of the city.

(3) summary of the invention

Stolen in order to prevent vehicle, the utility model provides a kind of functional universal anti-theft vehicle lock device, and this lock can give Vehicle locking on the fixed mount of establishing in the parking lot.

The employing technical scheme is

Functional universal anti-theft vehicle lock device comprises locking clip and retaining mechanism.Its technical essential is that described locking clip is made up of two arc shells, one end axle of two arc shells connects, deployable or fasten, wherein, the both sides that arc shell launches end extend internally respectively and form a cylinder, and the middle part that another arc shell launches end also extends internally and forms a cylinder, when this cylinder fastens at two arc shells, just can be plugged between the cylinder of another arc shell both sides and closely cooperate with the cylinder of both sides, butt joint forms a long cylinder that connects.Retaining mechanism can insert in the long cylinder of butt joint formation, and the expansion end of two arc shells is locked by the retaining mechanism in the long cylinder that inserts butt joint formation.

Described retaining mechanism comprises lock core and lock pin.Lock pin is cylindric, and its front end is provided with locked groove, and its rear end convexes with baffle ring, and lock core and lock pin can be respectively insert from the both sides of the long cylinder of butt joint, and are locked in the locked groove of lock pin front end by the dead bolt of key with the lock core front end.

The middle part of described expansion end is extended with and is drilled with a circular hole that penetrates for chain lock or wire rope on the arc shell of cylinder.

The utility model can be installed on the lock frame that the bicycle parking position is provided with, and lock frame half-twist as required can be locked the vehicle of various models such as car (can lock front axle and region of interest), tricycle and various object (with chain or Steel wire rope lock in the circular hole on arc shell).The utility model not only is fit to the bicycle keeping, but also is fit to collective's vehicle keeping, is particularly suitable for factory, school, office and parking lot, public place and uses, and the utility model is simple in structure, tight, cost is low, and has advantages such as antitheft, anti-saw, pick-proof.

(4) description of drawings

Fig. 1 is the deployed condition schematic diagram of the utility model locking clip.

Fig. 2 is the structural representation of a kind of embodiment of the utility model retaining mechanism.

Fig. 3 is a user mode schematic diagram of the present utility model.

(5) specific embodiment

Functional universal anti-theft vehicle lock device comprises locking clip and retaining mechanism.Retaining mechanism comprises lock core 1 and lock pin 2, lock pin 2 is cylindric, its front end is provided with locked groove 8, its rear end convexes with baffle ring 9, the front end of lock core 1 connects a dead bolt 10, its rear end convexes with baffle ring 11, its technical essential is that described locking clip is made up of two arc shells 3 and 4, two arc shells 3 are connected by folding 14 with an end of 4, wherein, the both sides that arc shell 3 launches end extend internally respectively and form a cylinder 5 and cylinder 6, the middle part that arc shell 4 launches end also extends internally and forms a cylinder 7, when this cylinder 7 fastens at two arc shells 3 and 4, can be plugged in just between the cylinder 5 and 6 of arc shell 3 both sides, and closely cooperate with cylinder 5 and 6, butt joint forms a long cylinder that connects.Be drilled with a circular hole 13 on the camber housing 4, in the long cylinder after lock core 1 and lock pin 2 can dock from the outside insertion of cylinder 5 and 6 respectively, and the baffle ring 11 of lock core 1 and the baffle ring of lock pin 29 difference backstops are at the outboard end of cylinder 5 and 6, dead bolt 10 can collude in the locked groove 8 that is stuck in lock pin 2 by turn key 12, lock core 1 and lock pin 2 are locked in the long cylinder of butt joint, and then two arc shells 3 and 4 are locked together in together.

During use, with one in two arc shells 3 and 4 give be fixed on earlier the parking lot give establish one the lock frame on, the lock frame is made up of support 15 and pallet 16, pallet 16 is fixed on the top of support 15 and rotatable 90 °, the anti-theft vehicle lock device can be fixed on the carriage by the vertical rod of a solid welding on arc shell 4, when needs lock car, two arc shells 3 and 4 are enclosed within on the vehicle frame, again with in the cylinder after lock core 1 and the lock pin 2 insertion butt joints, and by key 12 lock core 1 and lock pin 2 are locked together, locking clip is locked on the vehicle frame.In addition, in also available chain lock or the circular hole of Steel wire rope lock on arc shell and with vehicle or locking objects.

Claims (3)

1, functional universal anti-theft vehicle lock device, comprise locking clip and retaining mechanism, it is characterized in that described locking clip is made up of two arc shells (3) and (4), one end axle of two arc shells (3) and (4) is connected, deployable or the button and, the both sides that arc shell (3) launches to hold extend internally respectively and form cylinder (5) and cylinder (6), the middle part that arc shell (4) launches to hold extends internally and forms a cylinder (7), this cylinder (7) is when two arc shells (3) and (4) fastening, just can be plugged between the cylinder (5) and cylinder (6) of arc shell (3) both sides, and closely cooperate with cylinder (5) and cylinder (6), butt joint forms a long cylinder that connects, retaining mechanism can insert in the long cylinder of butt joint, and the expansion end of two arc shells (3) and (4) can be locked by the retaining mechanism in the long cylinder that inserts butt joint formation.

2, functional universal anti-theft vehicle lock device according to claim 1 is characterized in that described retaining mechanism, comprises lock core (1) and lock pin (2); Lock pin (2) is cylindric, its front end is provided with locked groove (8), its rear end convexes with baffle ring (11), and lock core (1) and lock pin (2) can be respectively insert from the both sides of the long cylinder of butt joint, and are locked in the locked groove (8) of lock pin (2) front end by the dead bolt (10) of key (12) with lock core (1) front end.

3, functional universal anti-theft vehicle lock device according to claim 1 is characterized in that the middle part of described expansion end is extended with to be drilled with a circular hole (13) that penetrates for chain lock or wire rope on the arc shell of cylinder (7) (4).

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