CN201526215U - Handlebar anti-theft lock - Google Patents

Abstract

A handlebar anti-theft lock is formed by a lock casing, a lock cylinder and lock bolts. The lock bolts are positioned into lock cylinder slots, the lock bolts and the lock cylinder are simultaneously disposed inside the lock casing to form a rotatable cylinder-bolt telescopic structure. In use, an inner sleeve shaft and an outer sleeve shaft on one side of a handlebar of a motorcycle or a bicycle are respectively provided with a hole, then a user can enter the lock into the inner shaft and the outer shaft and rotate the cylinder to lead the lock bolts to eject out to seize the inner wall of the inner shaft naturally, and the user can drive the motorcycle or bicycle by rotating the lock cylinder to lead the lock bolts to retract and taking out the lock. The handlebar anti-theft lock is simple and convenient in use and has quite reliable anti-theft performance.

Description

Faucet burglar-proof padlock

Technical field:

The utility model is to belong to motorcycle and handle-bar lock technology field.

Background technology:

At present, motorcycle and bicycle general on the market all do not have the faucet burglar-proof padlock lockset, and control antitheft some inconvenience with other numerous and diverse lockset.

Summary of the invention:

The purpose of this utility model provides a kind of very simple and convenient and is used for the faucet burglar-proof padlock of motorcycle and bicycle.

The utility model is realized by following proposal:

Faucet burglar-proof padlock, it is to be made of lock housing, lock core, locking bolt, its locking bolt is placed in the lock core hole slot, together is arranged in the lock housing, forms the flexible structure of rotational lock core locking bolt.

The utility model is owing to adopted such scheme, an as long as sleeve hole from inside and outside tap one side of existing motorcycle or bicycle, outer shaft in during lock this lock being inserted is until axle inwall in the opposite side, the rotational lock core locking bolt stretch out and block naturally in the axle inwall, lock is stayed in the tap and can not be rotated tap, and rotational lock core locking bolt withdrawal is taken out its lock and can be travelled during startup.So use it simple, convenient, antitheft reliable.

Description of drawings:

Fig. 1 is a global shape structural representation of the present utility model;

Fig. 2 looks the shape and structure schematic diagram for the right side of Fig. 1;

Fig. 3 looks the shape and structure schematic diagram for A-A among Fig. 1;

Fig. 4 looks the shape and structure schematic diagram that rotational lock core 2 locking bolts 3 stretch out for A-A among Fig. 1.

The specific embodiment:

As Fig. 1,2,3,4 signals, the lock core 2 in its formation lock belongs to prior art products, just in the hole slot 4 of lock core 2, is arranged in the lock housing 1 with its lock core 2, thereby forms the structure that rotational lock core 2 locking bolts 3 stretch.Above-mentioned hole slot 4 is to tiltedly opening on lock core 2; Described lock core 2 is movably set in again in the lock housing 1 to become to rotate, and can make locking bolt 3 easily stretch, return lock housing Cheng Kazhuan like this.

Claims (3)

1. faucet burglar-proof padlock, it is to be made of lock housing (1), lock core (2), locking bolt (3), it is characterized in that locking bolt (3) is placed in lock core (2) hole slot, together is arranged in the lock housing (1), forms the flexible structure of rotational lock core (2) locking bolt (3).

2. according to the described faucet burglar-proof padlock of claim 1, it is characterized in that hole slot (4) is that symmetry is tiltedly opened on lock core (2).

3. according to the described faucet burglar-proof padlock of claim 1, it is characterized in that lock core (2) is movably set in the lock housing (1).

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