CN2206738Y - Gearing lock of automobile - Google Patents

Abstract

The utility model relates to a gearing lock of an automobile. A lock core with sloping angle is arranged in the inner side of the gearing lock of the ordinary automobile; a swinging rod column is arranged at the end of a lock core and is contacted with the plate part of a driven piece which is horizontally arranged. The driven piece is provided with two shifting columns; the two shifting columns are arranged in a clamping block; both margins of the clamping block are provided with a telescopic spring used for pushing. When a key is inserted from the key hole with proper sloping angle and at the front face part of the gear lock and causes the lock core with corresponding sloping angle to rotate, the swinging rod column pushes the horizontal driven piece to rotate, the two clamping blocks do draw-in displacement, and a U-shaped buckling sleeve rod is easily taken out or buckled.

Description

Gearing lock of automobile

The utility model relates to a kind of automobile gear lock.

The quantity of automobile grows with each passing day at present, and the public security condition of reality is not absolute good, and car owner Chang Weiqi car is sought the various facilities that may protect and assembling, steals, destroys automobile to take precautions against stealer; Because the normal mobile gear shift lever of robber is stolen automobile, therefore " automobile gear lock " arises at the historic moment, and constantly improves in the hope of not being cracked at present.

The key hole of general automobile gear lock is placed in the outer fix of gear lock more, promptly be positioned at the inner face of the other seat of driver, as shown in Figure 1, therefore, when desire is taken out U-shaped retaining ring bar, get earlier first half health is moved toward operator's saddle is right-hand, just can see the place, position of this key hole, and then bend over that key is inserted key hole and enable.Like this, often make the driver feel very not convenient deeply, reason is if the next door occupant is when opposite sex, the unexpected dependence of this health or when touching different in nature health, and then impoliteness comparatively makes the other side have sometimes and gently chooses sensation.Have again, so key hole setting and make operation inconvenience, not smoothly.More seriously, in the time-division at night of no light source irradiation, when car light is not in time opened, the driver have to feel about in the dark and grope, and operates very difficultly, adds that human body trick out of control fumbles everywhere, certainly will not be in the mood for or touch the opposite sex invade and harass at one's side wittingly, cause misunderstanding or awkward.

Simultaneously, the key hole of general automobile gear lock is slightly larger than U-shaped retaining ring shank diameter more, uses with convenient the plant; Yet, make stealer utilize this structure to promote clamping stagnation piece in the lock easily so on the contrary with MASTERKRY, open lock to take off U-shaped retaining ring bar.Shortcoming in this design haves much room for improvement.

The purpose of this utility model is to provide a kind of automobile gear lock.

The purpose of this utility model is to realize like this, a kind of automobile gear lock promptly is provided, on the front of the lock box that the automobile gear is locked, if one is the core at angle of inclination, its core end has a swing roofbolt, makes its contact one be the board of the driven member of horizontal positioned, and the driven member outermost end is established two and stirred post, two stir post is flush-mounted in the clamping stagnation piece respectively, and a coil tension spring contact is arranged in clamping stagnation piece two edge; When key is inserted to the core handling maneuver of corresponding leaning angle by the key hole at the positive angle of inclination of gear lock, directly, easily U-shaped retaining ring bar is taken out or the system of buckleing smoothly.

Automobile gear lock of the present utility model, the clamping stagnation piece of control U-shaped retaining ring bar clamping stagnation effect eliminates one at the peripheral angles place and is a breach, to prevent that stealer from utilizing the gear lock keyhole to be slightly larger than U-shaped retaining ring shank diameter and destroying.

The advantage of the utility model gear lock is simple in structure, easy to use, and safety is good.

Below in conjunction with accompanying drawing, embodiment of the present utility model is described, wherein:

Fig. 1 is the three-dimensional exploded view of prior art lock;

Fig. 2 is the three-dimensional exploded view of the utility model gear lock;

Fig. 3 is the lock box exploded drawings of the utility model gear lock;

Fig. 4 is the utility model gear lock top view;

Scheme drawing when Fig. 5 locks locking for the utility model gear;

Diagram of work when Fig. 6 opens for the utility model gear lock.

At first, see also shown in Fig. 2,3, automobile gear lock of the present utility model comprises the common gear lock 1 of automotive use, this lock comprises a locating plate 11, assembling lock box 2, cladding 14 on the plate 11, and U-shaped retaining ring bar 12 can take out U-shaped retaining ring bar 12 by key 3 controls.Specifically, on these lock box 2 fronts, establish a core 21 that is the angle of inclination, these core 21 ends have a swing roofbolt 211; One is horizontally disposed driven member 22, it has a board 221, driven member 22 outermost end have two relatively be provided with stir post 222,222 ', two stir post 222,222 ' respectively be flush-mounted in clamping stagnation piece 23,23 ', a coil tension spring 23 contacts are arranged in two clamping stagnation pieces 23, the 23 ' inner edge.The board 221 that is a horizontally disposed driven member 22 of core 21 a terminal swing roofbolt 211 contacts at angle of inclination, driven member 22 stir post 222,222 ' be embedded at clamping stagnation piece 23,23 ', by a baffle plate 25 this coil tension spring 24 is arrested again and be limited to clamping stagnation piece 23,23 ' inner edge, promptly shown in Fig. 4,5.The cladding 14 that is positioned at lock box 2 outsides also has the key hole 141 corresponding to the angle of inclination of inclination core 21; When being plugged on key hole 141 rotation lock cores 21 of front cladding 14 by the key 3 of gear lock 1, driven member 22 spinning movement thereupon by its swing roofbolt 211 pushing level attitudes, make two to stir post 222 and 222 ' dial transmission to make both sides clamping stagnation piece 23,23 ' respectively be the recessed shape displacement, make the groove 121 of U-shaped retaining ring bar 12 no longer be subjected to two clamping stagnation pieces 23,23 ' the clamping stagnation effect, can successfully take out U-shaped retaining ring bar, as shown in Figure 6; Because core 21 no longer rotates, two clamping stagnation pieces 23,23 ' put by the effect homing of a coil tension spring 24 of inner edge, as shown in Figure 5; Therefore lock be can open, aforementioned contingent all embarrassments, impoliteness improved, driver's search of also must not feeling about in the dark again, and meet the human body operating habit.

In addition, key 3 of the present utility model is one can have flexible and be the box-like Key structure of chain, as shown in Figure 2; Cooperate the jack 2A of core 2, it be a meander-shaped, this shank 31 directly can be promoted chains and close key shaped 32 and enter core 2 jack 2A and enable, to prevent that the undesirable person is with other tamper tool destruction.And, the clamping stagnation piece 23,23 of control U-shaped retaining ring bar 12 clamping stagnation effects ', prune at the peripheral angles place one and be a breach 231,231 ', destroy to prevent the diameter that stealer utilizes gear lock keyhole 2A to be slightly larger than U-shaped retaining ring bar 12.

Claims (2)

1, a kind of automobile gear lock; It is characterized in that, it is on the lock box front of automobile gear lock, if one is the core at angle of inclination, its core end has a swing roofbolt, make its contact be the board of the driven member of horizontal positioned, the driven member outermost end is established two and is stirred post, and this two is stirred post and be embedded in the clamping stagnation piece respectively, and a coil tension spring contact is arranged in clamping stagnation piece two edge; When key is inserted to the core handling maneuver of corresponding leaning angle by the key hole at the positive angle of inclination of gear lock, directly, easily U-shaped retaining ring bar is taken out or the system of buckleing smoothly.

2, automobile gear lock as claimed in claim 1; It is characterized in that the clamping stagnation piece of control U-shaped retaining ring bar clamping stagnation eliminates one at the peripheral angles place and is a breach, to prevent that stealer from utilizing the gear lock keyhole to be slightly larger than U-shaped retaining ring shank diameter and destroying.

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