CN2154826Y - Anti-theft front fork of man-power cart - Google Patents

Abstract

The utility model relates to an anti-theft front fork of a jinrikisha. The anti-theft front fork of a jinrikisha is composed of a fork handle, a fork foot rod, and a jinrikisha lock arranged between the fork handle and the fork foot rod. Due to the fact that a jinrikisha lock structure is added on a jinrikisha front fork, a front wheel of a jinrikisha can be conveniently locked, and the jinrikisha is prevented from being stolen. The structure of the anti-theft front fork of a jinrikisha is simple. The front fork only needs to be slightly changed, and the anti-theft front fork of a jinrikisha can be accomplished. The anti-theft front fork of a jinrikisha is the ideal anti-theft structure of a jinrikisha.

Description

Anti-theft front fork of man-power cart

The utility model relates to the antitheft front fork of a kind of rickshaw.

Rickshaw is a kind of vehicle, the especially bicycle that people generally use, and brings great convenience for people's work, study and life, but the stolen phenomenon of bicycle is of common occurrence, increases many worries to people.For addressing this problem, people have done some improvement on lock, but all be in this improvement of making on one's body of lock, remain by the mode of lock rear wheel and lock car, because of this mode can not be pinned the car front-wheel, the offender still can steal car more easily, need not pry open lock, only back wheels of vehicle is mentioned slightly, pushing away handlebar can steal car.

The purpose of this utility model is to provide a kind of antitheft front fork of rickshaw that can pin the car front-wheel easily.

The purpose of this utility model is finished in the following manner: it comprises fork handle and fork foot lever, between fork handle and fork foot lever, Vehicle lock structure is set, lock housing top is fixed on fork the bottom, the bottom is connected as a single entity with the fork foot lever, lock core, pintle hook lock are installed in lock housing top, locking bar is loaded on the lock housing bottom, and locking closure is housed on lock housing.

The utility model increases Vehicle lock structure on the car front fork, can pin the car front-wheel easily, prevents that car is stolen, and it is simple in structure, only need front fork is made improvements slightly and can realize, and be a kind of desirable rickshaw theft-prevention structure.

Accompanying drawing has provided an embodiment of the present utility model.

Fig. 1 is the utility model front view;

Fig. 2 is the utility model left view;

Fig. 3 is the utility model inner structure scheme drawing.

The utility model is described in further detail with reference to the accompanying drawings.

With reference to Fig. 1, Fig. 2, Fig. 3, fork is between 1 bottom and the fork foot lever 10 Vehicle lock structure being set, lock housing 2 tops are connected as a single entity 1 with fork, the bottom is connected as a single entity with fork foot lever 10, in lock housing 2 tops, lock core 3 is housed, pintle hook lock 4, the core of the card screw rod 5 is fixed on the lock housing 2, and pintle hook lock spring 7 two ends are individually fixed on lock housing 2 and the pintle hook lock 4, and locking bar 9 is loaded in lock housing 2 bottoms, its lock rod spring 11 two ends are individually fixed on locking bar 9 and the lock housing 2,12 is the lock rod spring fix screw, and locking bar handle 8 is fixed on the locking bar 9, has connecting bore 6 to be used for fixing locking closure 13 on the lock housing 2, locking closure 13 is loaded on the lock housing 2 fixing with screw 15, its thickness is about 5 millimeters, is difficult to pry open, and 14 is the lock key.The hole that the rain shell is used before having one to fix on lock housing 2.For preventing robber's picking lock, but locking portion's suit one protecting sleeve 16, protection lock, protecting sleeve 16 are installed on front fork on the handlebar after by fork 1 top being inserted in again.Robber's picking lock must unload handlebar, takes out protecting sleeve and just can expose lock.The utility model is identical with available man-power car front fork mounting means, and the lock using method is also identical with the available man-power lock.

Claims (2)

1, the antitheft front fork of a kind of rickshaw comprises that fork (1), fork foot lever (10), is characterized in that: between fork is (1) bottom and fork foot lever (10) Vehicle lock structure is arranged; Lock housing (2) top is fixed on fork (1) bottom, and the bottom is connected as a single entity with fork foot lever (10), and lock core (3), pintle hook lock (4) are loaded in lock housing (2) top, and locking bar (9) is loaded on lock housing (2) bottom, and locking closure (13) is fixed on the lock housing (2).

2, according to the described front fork of claim 1, it is characterized in that: lock top suit one protecting sleeve (16).

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