CN204333640U - With the switch cubicle of hidden internal lock - Google Patents

Abstract

The utility model provides a kind of switch cubicle with hidden internal lock, and described switch cubicle comprises cabinet, Qianmen; Described switch cubicle comprises further: rotating part, and described rotating part is arranged on cabinet, is arranged on the front side in described cabinet; One end of described rotating part is turning end; Have contact with, described in have contact with and be arranged on described rotating part; Fixture, described fixture is arranged on the rear side at described Qianmen; Have contact with described in when described rotating part rotates forward and catch on fixture, when rotating backward, have contact with and unclamp described fixture.The utility model has the advantages such as protected effect is good.

Description

With the switch cubicle of hidden internal lock

Technical field

The utility model relates to switch cubicle, particularly with the switch cubicle of hidden internal lock.

Background technology

At present, the basic structure of switch cubicle is: cabinet, cabinet door, switchgear and binding post.In order to prevent cabinet door to be accidentally opened, cabinet door installs door lock.This protected mode has many deficiencies, as: protective capacities is poor, and lawless person is easy to picking lock and trespasses, destroys.

Utility model content

In order to solve above shortcomings in prior art, the utility model provides the good switch cubicle with hidden internal lock of a kind of protected effect.

For achieving the above object, the utility model is by the following technical solutions:

With a switch cubicle for hidden internal lock, described switch cubicle comprises cabinet, Qianmen; Described switch cubicle comprises further:

Rotating part, described rotating part is arranged on cabinet, is arranged on the front side in described cabinet; One end of described rotating part is turning end;

Have contact with, described in have contact with and be arranged on described rotating part;

Fixture, described fixture is arranged on the rear side at described Qianmen; Have contact with described in when described rotating part rotates forward and catch on fixture, when rotating backward, have contact with and unclamp described fixture.

According to above-mentioned switch cubicle, alternatively, described cabinet wall arranges through hole, and described turning end is arranged on the inboard of described through hole.

The purpose of this utility model also there are provided the method for work of the good switch cubicle of a kind of protected effect, and this utility model object is achieved by the following technical programs:

Compared with prior art, the beneficial effect that the utility model has is:

Have contact with and all adopt hidden with Qianmen, can't see inner lock structure; And locking, unlatching all need to drive rotating part, need to use special frock to drive rotating part; Effectively prevent extraneous illegal intrusion, improve protected effect.

Accompanying drawing explanation

With reference to accompanying drawing, disclosure of the present utility model will be easier to understand.Those skilled in the art it is easily understood that: these accompanying drawings only for illustrating the technical solution of the utility model, and and are not intended to be construed as limiting protection range of the present utility model.In figure:

Fig. 1 is the basic block diagram of the hidden internal lock according to the utility model embodiment.

Embodiment

Fig. 1 and following description describe Alternate embodiments of the present utility model and how to implement to instruct those skilled in the art and to reproduce the utility model.In order to instruct technical solutions of the utility model, simplifying or having eliminated some conventional aspects.Those skilled in the art should understand that the modification that is derived from these execution modes or replace will in scope of the present utility model.Those skilled in the art should understand that following characteristics can combine to form multiple modification of the present utility model in every way.Thus, the utility model is not limited to following Alternate embodiments, and only by claim and their equivalents.

Embodiment:

The switch cubicle with hidden internal lock of the utility model embodiment, described switch cubicle comprises:

Cabinet, Qianmen; These parts are all the state of the art, do not repeat them here;

Fig. 1 schematically illustrates the basic block diagram of the internal lock of the utility model embodiment, and as shown in Figure 1, described internal lock comprises:

Rotating part 11, described rotating part is arranged on cabinet, is arranged on the front side in described cabinet; The left end of described rotating part is turning end, is on the left side of cabinet;

Have contact with 12, described in have contact with and be arranged on described rotating part;

Fixture 21, described fixture is ring dress, is arranged on the rear side at described Qianmen; Have contact with described in when described rotating part rotates forward and catch on fixture, when rotating backward, have contact with and unclamp described fixture.

The course of work of above-mentioned switch cubicle is:

Use tooling sleeve to rotate forward in described turning end, rotating part drives and has contact with rotation, thus makes to have contact with and catch on described fixture, and then from inner locking Qianmen;

When needs maintain internal equipment, use frock reverse rotation rotating part, thus disengaging fixture is had contact with in drive, and then open Qianmen from inside.

Be according to the benefit that the utility model embodiment reaches: have contact with, fixture is all hidden is arranged on inside, improve protection class.

Claims (2)

1., with a switch cubicle for hidden internal lock, described switch cubicle comprises cabinet, Qianmen; It is characterized in that: described switch cubicle comprises further:

Rotating part, described rotating part is arranged on cabinet, is arranged on the front side in described cabinet; One end of described rotating part is turning end;

Have contact with, described in have contact with and be arranged on described rotating part;

Fixture, described fixture is arranged on the rear side at described Qianmen; Have contact with described in when described rotating part rotates forward and catch on fixture, when rotating backward, have contact with and unclamp described fixture.

2. switch cubicle according to claim 1, is characterized in that: described cabinet wall arranges through hole, and described turning end is arranged on the inboard of described through hole.