CN2258220Y - Safe - Google Patents

Abstract

The utility model relates to a safe which is a drilling proof safe which comprises a safe body and a safe door provided with a coded lock 2, a mechanical key lock 1 and a handle 7. A door plate is composed of a steel plate and poured concrete. The door plate is provided with a support frame 6 for placing coded lock and the support frame 5 for placing the mechanical key lock. A steel plate 4 is arranged among the support frames 6 and 5 and the locks. The steel plate 4 can cover the locks 2 and 1 and the sliding block tongue 3 of the handle 7, and adopts a spring steel plate. The utility model has drilling proof characteristic, has the characteristics of fire protection, water prevention, etc. of the ordinary safe, and is suitable for the departments of families, finance, etc.

Description

Strongbox

The utility model relates to a kind of strongbox.

Strongbox can be applicable to each departments such as family, financial accounting and finance, along with expanding economy, and the raising of people's lives, enterprise more payes attention to the keeping of cash, valuable property, to the also raising gradually of antitheft requirement of strongbox.General strongbox is made up of casing and chamber door, and coded lock, mechanical key lock and handle are installed on chamber door, and door-plate is formed by steel plate and concrete can, can prevent fires and difficult moving.But present offender mostly adopts instrument burglary case, and the strongbox of existing structure beaing and drilling through instrument, makes coded lock and mechanical key lock malfunctioning or destroyed, and causes safe door to be opened, and property is stolen in the case.

The purpose of this utility model is to provide a kind of anti-drilling type strongbox, and it places the steel plate of a treated mistake at the key position of safe door, can stop electric drill to creep into chamber door and destroy coded lock and mechanical key lock, thereby the protection chamber door is not opened.

The utility model is achieved in that to be equipped with on the strongbox door-plate settles coded lock support and mechanical key lock support, between support and the lock block plate is set, and this steel plate covers the slide block tongue on lockset and the handle.

Accompanying drawing 1 is the utility model strongbox door structure schematic diagram, and Fig. 2 is that Figure 1A-A is to cross-sectional schematic.

Provide embodiment of the present utility model below in conjunction with accompanying drawing.

Anti-drilling type strongbox, comprise casing and chamber door, coded lock 2, mechanical key lock 1 and handle 7 are housed on the door, door-plate is made up of steel plate and can concrete, be equipped with on the door-plate and settle coded lock support 6 and mechanical key lock support 5, the slide block 9 that promotes pin 8 is arranged on the handle 7, two projections are housed, be called slide block tongue 3 in slide block 9 ends.Open coded lock 2 and mechanical key lock 1, dead bolt is packed up, and swing handle 7 drives slide blocks 9, and slide block can move freely and drive pin 8 and pack up and protrude; Closed coded lock 2 and mechanical key lock 1, dead bolt protrudes, and stops moving of slide block tongue 3, thus the unlatching of control pin and chamber door.The utility model is provided with a block plate 4 between coded lock support 6 and mechanical key lock support 5 and coded lock 2 and mechanical key lock 1; This steel plate 4 covers coded lock 2, the slide block tongue 3 on mechanical key lockset 1 and the handle, and this steel plate 4 is a steel spring plate, generally selects the road spring steel plate for use, and it has high-intensity rigidity and toughness, and drill bit is difficult for punching.Can effectively prevent like this coded lock and mechanical key lock destroyed malfunctioning, thereby open strongbox.

The utility model safety box has anti-drilling characteristic, also have general insurance case fire prevention, The characteristics such as waterproof be applicable to the departments such as family, finance, and secret are deposited by secret department File etc.

Claims (2)

1 one kinds of strongboxs, comprise casing and chamber door, coded lock (2), mechanical key lock (1) and handle (7) are housed on the door, door-plate is made up of steel plate and can concrete, be equipped with on the door-plate and settle coded lock support (6) and mechanical key lock support (5), it is characterized in that between support (6), (5) and lock a block plate (4) being set, this steel plate (4) covers the slide block tongue (3) on lockset (2), (1) and the handle (7).

2 strongboxs according to claim 1 is characterized in that the steel plate (4) that is provided with is a steel spring plate.

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