CN201297092Y

CN201297092Y - Safe case

Info

Publication number: CN201297092Y
Application number: CNU2008202150520U
Authority: CN
Inventors: 蔡秀郎
Original assignee: Wujiang King Sun Security Products Co ltd
Current assignee: Wujiang King Sun Security Products Co ltd
Priority date: 2008-12-03
Filing date: 2008-12-03
Publication date: 2009-08-26
Anticipated expiration: 2018-12-03

Abstract

The utility model discloses a safe, which comprises a safe body, a safe door, an alarm device and a safe body, wherein the safe door comprises a shell and an inner container, a plurality of supporting ribs are arranged between the shell and the inner container, a filler is arranged in a cavity formed by the shell, the inner container and the supporting ribs, the safe door comprises a safe door and a protective door arranged at the inner side of the safe, a three-link lockset is arranged on the safe door, the alarm device comprises a signal transmitting device arranged in the protective door and a signal receiving device arranged outside the safe body, a plurality of supporting ribs are arranged between the shell and the inner container, concrete is arranged in the cavity formed by the shell, the inner container and the supporting ribs, the safe body is firmer, the anti-attack capability is improved, the safety factor is improved by the arrangement of the three-link lockset on the safe door, the confidentiality is stronger, the alarm device can send an alarm signal to a mobile phone, the remote alarm and the on-site horn, the functions are more complete and the use is more convenient.

Description

A kind of safety cabinet

Technical field

The utility model relates to a kind of safety cabinet that holds property, relates in particular to a kind of a kind of safety cabinet that integrates remote control open and close lock and can only report to the police.

Background technology

The anti-theft device of existing safety cabinet mostly is frame for movement, anti-theft device mainly comprises mechanical lock and mechanical code lock, the advantage of this class safety cabinet is relatively simple for structure, shortcoming is that the coded lock ratio is easier to destroyed, send chimes of doom for fear of safety cabinet, the crime means that the robber adopts destroys coded lock often earlier, again with the instrument of drill rod one class just than being easier to pry open safety cabinet, so theftproof performance of this safety cabinet, anti-attack ability is poor, at present, comparatively advanced is electronically controlled safety cabinet, but this class safety cabinet generally is to install the electronic anti-theft function additional on the basis of existing safety cabinet, after having increased the electronic anti-theft function, the safety factor of safety cabinet, theftproof performance has had certain raising, but still fail to overcome the intensity of safety cabinet cabinet own, the defective of anti-attack and poor reliability, its warning function is also more single, does not generally possess the function of long-distance alarm.

Summary of the invention

The utility model purpose provides a kind of safety cabinet of a kind of multiple functional, strong security, good anti-theft effect.

The utility model comprises cabinet, cabinet door, warning device, it is characterized in that: described cabinet, cabinet door comprise shell, inner bag, be provided with some brace rods between described shell and the inner bag, has filler in the cavity that described shell, inner bag, brace rod form, described cabinet door comprises security door and is arranged on the protective door of security door inboard, described security door is provided with three a chain of locksets, and described warning device comprises the sender unit signal receiving device outer with being arranged on cabinet that is arranged in the protective door.

Sender unit of the present utility model comprises the shock detection circuit, coding circuit, radiating circuit, emission power, the output of described shock detection circuit is electrically connected with the input of coding circuit, the output of described coding circuit is electrically connected with the input of radiating circuit, emission power provides operating current for each circuit, described shock detection circuit changes detected vibration signal into the signal of telecommunication, exporting coding circuit to encodes, described coding circuit exports code signal to radiating circuit, described radiating circuit is modulated coding, and the high-frequency coding signal after will modulating carries out wireless transmit.

Of the present utility model three a chain of locksets comprise remote controller, computer controller and be installed in control lock on the security door, coded lock, mechanical lock, handle, described control lock comprises housing, be set with motor in the described housing, the end of described machine shaft is fixed with gear, described motor is electrically connected with computer controller, be provided with pull bar in the described housing, has the sawtooth that is meshed with gear on the described pull bar, described coded lock comprises dial, rotating shaft, cipher chips, described cipher chips is provided with draw-in groove, described rotating shaft is provided with shaft hole, and described mechanical lock comprises lock body, dead bolt.

Reception power supply of the present utility model comprises supply convertor, regulator rectifier circuit, automatic switch-over circuit, battery, described supply convertor is converted to low tension with high-tension electricity, behind the regulator rectifier circuit rectifying and voltage-stabilizing,, and be charge in batteries simultaneously for each circuit provides operating current.

Beneficial effect

The utility model adopts technique scheme, compares with existing technical scheme, has advantage:

(1) be provided with some brace rods between shell and the inner bag, have concrete in the cavity that shell, inner bag, brace rod form, make cabinet firmer, improved anti-attack ability, inner bag is that PVC plastic-steel buckle is made, and has effect fire-retardant, fire insulation.

(2) setting of three a chain of locksets on the security door makes mechanical lock, coded lock, control lock phase interconnected lock, has improved safety factor, and confidentiality is stronger.

(3) setting of warning device can send to alarm signal on the mobile phone, realizes that report to the police in the strange land and on-the-spot loudspeaker are reported to the police, and can also realize strange land operation and setting, and more perfect functions, Shi Yong Eng are more convenient, have improved theftproof performance.

(4) setting of safety cabinet bottom installing hole can fix safety cabinet on the ground, and anti-theft effect is better.

(5) setting of commutation circuit when mains failure, can switch to battery with power supply automatically, guarantees the operate as normal of each circuit, has stronger stability.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the structural representation of shell, inner bag, brace rod, filler among the utility model embodiment;

Fig. 3 is a signal receiving device block diagram among the utility model embodiment;

Fig. 4 is control lock, coded lock, the structural representation when mechanical lock is closed among the utility model embodiment;

Fig. 5 is control lock among the utility model embodiment, coded lock, the structural representation when mechanical lock is opened.

The specific embodiment

As shown in Figure 1, the utility model comprises cabinet, the cabinet door, warning device, described cabinet door comprises security door and is arranged on security door 5 and the protective door 6 that is arranged on security door 5 inboards, described security door 5 is provided with three a chain of locksets, described three a chain of locksets comprise remote controller, computer controller 7 and be installed in control lock 8 on the security door 5, coded lock 9, mechanical lock 10, handle 11, described control lock 8 is electrically connected with computer controller 7, the bottom of described cabinet is provided with installing hole 13, entrance hole 14, described warning device comprise the sender unit signal receiving device outer with being arranged on cabinet that is arranged in the protective door 6.

As shown in Figure 2, described cabinet, cabinet door comprise shell 1, inner bag 2, shell 1 is that the steel plate of 8mm is made by thickness, inner bag 2 is a PVC plastic-steel buckle, be provided with some brace rods 3 between described shell 1 and the inner bag 2, brace rod 3 is that 15cm, length are that the screw-thread steel of 5cm is made by diameter, has filler 4 in the cavity that described shell 1, inner bag 2, brace rod 3 form, and filler 4 is a concrete.

As shown in Figure 3, described signal receiving device comprises high frequency receiving circuit, processor IC1, the onsite alarming circuit, receive power supply, described warning circuit comprises onsite alarming circuit and strange land warning circuit, described onsite alarming circuit comprises eight bit shift memory bus register IC2, front-located power amplifier IC6 and siren chip, eight bit shift memory bus register IC2 and front-located power amplifier IC6, the siren chip is electrically connected, described signal receiving device comprises high frequency receiving circuit, processor IC1, eight bit shift memory bus register IC2, memory IC 3, voltage comparator ic 4, analog switching circuit IC5, audio decoder IC7, double-audio signal generator IC8, warning circuit, receive power supply, the output of described high frequency receiving circuit is electrically connected with the input of processor, described processor IC1 and eight bit shift memory bus register IC2, memory IC 3, voltage comparator ic 4, analog circuit switch I C5, audio decoder IC7, double-audio signal generator IC8 is electrically connected, receive power supply and provide operating current for each circuit, described reception power supply comprises supply convertor TC1, regulator rectifier circuit, automatic switch-over circuit, battery.

Described control lock 8 comprises housing 81, be set with motor 82 in the described housing 81, the end of described motor 82 rotating shafts is fixed with gear 83, described motor 82 is electrically connected with computer controller 7, be provided with pull bar 84 in the described housing 81, has the sawtooth 85 that is meshed with gear 83 on the described pull bar 84, described coded lock 9 comprises dial 91, rotating shaft 92, cipher chips 93, described cipher chips 93 is provided with draw-in groove 94, described rotating shaft 92 is provided with the shaft hole 12 that can hold pull bar 84, described mechanical lock 10 comprises lock body 101, dead bolt 102, when closing, swing handle 11, the brace on the handle 11 enter in safety cabinet 10 lockholes on every side, and pull bar 84 enters shaft hole 12, dead bolt 102 blocks on the handle 11 in flakes, be in closed condition as shown in Figure 4, open control lock 8 with remote controller, pull bar 84 withdraws from shaft hole 12, rotational password lock 9 and mechanical lock 10 are in opening as shown in Figure 5.

Claims

1, a kind of safety cabinet, comprise cabinet, the cabinet door, warning device, it is characterized in that: described cabinet, the cabinet door, comprise shell (1), inner bag (2), be provided with some brace rods (3) between described shell (1) and the inner bag (2), described shell (1), inner bag (2), has filler (4) in the cavity that brace rod (3) forms, described cabinet door comprises security door (5) and is arranged on the inboard protective door (6) of security door (5), described security door (5) is provided with three a chain of locksets, and described warning device comprises the sender unit signal receiving device outer with being arranged on cabinet that is arranged in the protective door (6).

2, a kind of safety cabinet as claimed in claim 1, it is characterized in that: described three a chain of locksets comprise remote controller, computer controller (7) and be installed in control lock (8) on the security door (5), coded lock (9), mechanical lock (10), handle (11), described control lock (8) comprises housing (81), be set with motor (82) in the described housing (81), the end of described motor (82) rotating shaft is fixed with gear (83), described motor (82) is electrically connected with computer controller (7), be provided with pull bar (84) in the described housing (81), has the sawtooth (85) that is meshed with gear on the described pull bar (84), described coded lock (9) comprises dial (91), rotating shaft (92), cipher chips (93), described cipher chips (93) is provided with draw-in groove (94), described rotating shaft (92) is provided with shaft hole (12), and described mechanical lock (10) comprises lock body (101), dead bolt (102).