CN201712573U - Anti-prying lock for automobile - Google Patents

Abstract

The utility model belongs to the technical field of guard against burglary, particularly relates to an automobile lock anti-prying device, which comprises a handlebar and a lock cylinder in the handlebar, and is characterized in that a cover plate is arranged and connected with the lock cylinder through an adhesive layer, and the cover plate is generally circular, has a planar inner side surface and an outer side with a thicker middle part and a thinner edge, thereby realizing better attachment to the eye of the automobile lock, and preventing the automobile lock from being taken out maliciously; the circular cover plate ranges from 14 mm to 16 mm in thickness, and a plurality of circular cover plates with different specifications and models can be made as required, thereby meeting the use requirements of the eyes of different automobile locks. The automobile lock anti-prying device can cover the automobile lock cylinder and eye fully, and is in close attachment with the automobile lock cylinder, thereby achieving the purpose of protecting the automobile lock cylinder, preventing the automobile lock cylinder from being damaged by external force; and meanwhile, the utility model has the outstanding advantages of simple and convenient operation, low cost, etc.

Description

A kind of car Anti-prizing lockset

Technical field:

The utility model relates to technical field of burglary prevention, the car Anti-prizing lockset that specifically a kind of result of use is good.

Background technology:

Lockset has brought convenience for since producing people's productive life; its structure mainly comprises lock housing; lock core and keyhole; and is furnished with the key that to open lockset; to the modern times; along with development of science and technology; lockset is further development of magnetic control lock by traditional mechanical lock; the acoustic control lock; the super sonic lock; electronic cards mortice lock etc.; and according to the difference of use occasion; automotive lock has appearred; the form locksets different such as lock peculiar to vessel with structure; yet lockset is when constantly developing; also be faced with the challenge of unlocking technique; lockmaking person and the fierce always existence of the craftsman's that unblanks trial of strength; in order to reach the requirement of high security; lockmaking person improves constantly the complex structure degree of lockset; with the automotive lock is example; except adopting mechanical lock; lockmaking person is provided with password in the key of lockset; and in the ignition module with this password write control circuit; in the process of using; have only after this password have a resistance is by ignition module identification; driving engine can be launched; thereby reach the requirement of high security; what yet this anti-theft measure brought is improving constantly of lockmaking cost; the external shock resistance ability of lockset reduces simultaneously; in under the structure of precision is easy to impact in external force, damage; under damage of external force, be easy to impaired, cause lockset can't normal operation etc. consequence; for this reason, providing a kind of simple and easy to do lockset guard method and device to avoid lockset is that outside destroy just seems particularly necessary.

Summary of the invention:

The utility model provides a kind of cost low, easy and simple to handle and effective car Anti-prizing lockset in order to overcome the deficiencies in the prior art.

The technical measures that the utility model adopts are:

A kind of lock anti-picking device is provided with handlebar, is provided with lock core in the handlebar, it is characterized in that being provided with cover plate, and cover plate is connected with lock core through glue-line.

Cover plate in the utility model is generally rounded; its medial surface is the plane; the outside is a thick middle thin edge shape; thereby better realize applying with the lock keyhole; prevent to be taken out by malice; circular cover thickness is 14mm-16mm; can make a plurality of circular cover of different size different model as required; thereby satisfy the use needs of different lock keyholes, the utility model can cover car lock core eye fully, and fits tightly with the car lock core; reach the purpose of protection car lock; prevent by outside destroy simultaneously, have easy and simple to handle; the significant advantage of grade with low cost.

Description of drawings:

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

Fig. 2 is the A-A section-drawing of Fig. 1.

The specific embodiment:

A kind of lock anti-picking device; be provided with handlebar 1; be provided with lock core 2 in the handlebar; it is characterized in that being provided with cover plate 3; cover plate 3 is connected with lock core 2 through glue-line 4; the structure and the annexation that are provided with lock core 2 in above-mentioned handlebar 1 and the handlebar are same as the prior art; cover plate in the utility model is generally rounded; its medial surface is the plane; the outside is a thick middle thin edge shape; thereby realize better and the applying of lock keyhole that prevent to be taken out by malice, circular cover thickness is 14mm-16mm; can make a plurality of circular cover of different size different model as required; thereby satisfy the use needs of different lock keyholes, the utility model can cover car lock core eye fully, and fits tightly with the car lock core; reach the purpose of protection car lock; prevent by outside destroy simultaneously, have easy and simple to handle; the significant advantage of grade with low cost.

Claims (1)

1. a lock Anti-prizing lockset is provided with handlebar, is provided with lock core in the handlebar, it is characterized in that being provided with cover plate, and cover plate is connected with lock core through glue-line.

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