CN2457287Y

CN2457287Y - Lock protector for padlock

Info

Publication number: CN2457287Y
Application number: CN 00253382
Authority: CN
Inventors: 段奎民
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-07
Filing date: 2000-12-07
Publication date: 2001-10-31
Anticipated expiration: 2010-12-07

Abstract

The utility model relates to a lock protector for a padlock, an outer shell is composed of a prolate shell body, the upper part of a bottom plate of the shell body is provided with a door nose insertion hole, a rotating arm is hinged on the inner surface of one side of the bottom plate, the side of the bottom plate is provided with the door nose insertion hole, the lower surface of a vertical arm of the rotating arm is fixedly connected with a transverse buttock, and the transverse buttock is positioned below the door nose insertion hole. The utility model performs the better protective function to a lock body, has the advantages of anti-theft as well as anti-breaking performance, and can also prevent the harm to the lock body caused by natural environment, such as, rain, snow and ice, dusty corrosion, factitious pollution, etc.; furthermore, the utility model can be used for the operation of various padlocks.

Description

The padlock lock-protector

The utility model relates to a kind of Lock protector, particularly a kind of padlock lock-protector.

Existing padlock all is to hang over the where there is light, does not have protective cover, gives offender's opportunity on the one hand easily; destroyed; the padlock long term exposure is exposed to the weather outside on the other hand, and easy oxidation and rusting causes and reduces in application life of padlock and unblanked to bring than burden.

The purpose of this utility model provides a kind of easy to use, robust and can effectively protect the padlock lock-protector of padlock.

The purpose of this utility model realizes by following structure: the utility model is a kind of padlock lock-protector, constitute shell by the prolate shape housing, have a nose patchhole on the top of housing base plate, articulated pivoted arm on the base plate medial surface of door nose patchhole one side, fixedly connected transverse arm below the upright arm of pivoted arm, transverse arm are positioned at a nose patchhole below.

The utility model is comprehensive guarantor's capacitive housing; profile and padlock shape are approaching; make that the gap becomes less between protection housing and the lock body; thereby effectively place sharp weapon and go deep into lock body inside; damage lock body; enclosure interior is provided with a pivoted arm; lock body is from the groove of housing side and insert in the door nostril; in this process; by lock body with the transverse arm of the pivoted arm jack-up that makes progress; because lock body hangs in the door nostril, so lock body just will change stern and support, and pivoted arm and the whole housing articulated with lock body have also just obtained support simultaneously.That is to say that lockset also locks protective casing in locking, open lockset, also just opened protective casing simultaneously with key.The utility model is easy to use, just protective casing can be taken off as long as open lockset.The utility model has played the better protect effect to lock body, can not only be antitheft, and tamper-proof and can also place the harm of natural environment to lock body is caused, as the corrosion of rainwater, ice and snow, dust and artificial pollution etc., can be widely used in all kinds of padlocks and use.

Fig. 1 is the utility model shaft side figure

Fig. 2 is the utility model sectional view

Fig. 3 is the utility model user mode sectional view

The utility model is described in further detail below in conjunction with drawings and Examples.

Embodiment:

The utility model as shown in Figure 1 is a kind of padlock lock-protector, constitute shell by prolate shape housing 1, as shown in Figure 2, have a nose patchhole 3 on the top of housing base plate 2, on the base plate medial surface of door nose patchhole 3 one sides by rotating shaft 4 articulated pivoted arms, as shown in Figure 3, change fixedly connected horizontal stern 6 below the upright arm 5 of stern, transverse arm 6 is positioned at nose patchhole 3 below.Two sides, housing 1 bottom have groove 7.

Claims

1, a kind of padlock lock-protector, it is characterized in that: constitute shell by prolate shape housing (1), have a nose patchhole (3) on the top of housing base plate (2), on the base plate medial surface of door nose patchhole (3) one sides by the articulated pivoted arm of rotating shaft (4), fixedly connected a transverse arm (6) below the upright arm (5) of pivoted arm, transverse arm (6) is positioned at nose patchhole (a 3) below.

2, a kind of padlock lock-protector according to claim 1, its feature: two sides, housing (1) bottom have groove (7).