CN2197442Y

CN2197442Y - Safe with mechanic button coded lock

Info

Publication number: CN2197442Y
Application number: CN 94203602
Authority: CN
Inventors: 倪景明
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-02-05
Filing date: 1994-02-05
Publication date: 1995-05-17
Anticipated expiration: 2004-02-05

Abstract

The utility model discloses a safe with a mechanic button coded lock, which is composed of a button-typed code lock 4, a shell 6, an inner sleeve 11, a filler 13, an outer door 8, an inner door 5, an anti-theft cover 14, an alarm 69, a vibration alarm device 12, and other parts. The utility model is characterized in that the safe has double doors, an inner door and an outer door; a mechanical button-typed code lock 4, a common cabinet door lock 34, and an antitheft alarm system mechanism which is composed of an alarm 69 connected with the mechanical button-typed code lock 4 and the common cabinet door lock 34, and a vibration alarm 12 are respectively arranged on the inner door; the adjustability space composed of guard against theft covers 14 on the cabinet is used for placing noble audio-visual apparatuses such video recorders, etc; the top part of the guard against theft covers 14 is used for placing the utensils such TV sets, etc. The utility model can be used in households, shops and enterprises and institutions.

Description

Safe with mechanic button coded lock

The utility model relates to a kind of mechanical button formula puzzle lock safe, known Cipher safety cabinet is mechanical Rotary puzzle lock core formula safety cabinet and electronic button formula cipher lock safety cabinet, because the password array of machinery rotation password is less, can break a code by approach such as feel or abnormal noise are arranged, directly perceived inadequately again during switch, convenient, and electronic button formula cipher lock must have power supply, and be afraid of moist, firm inadequately, durable, task of the present utility model promptly is to invent a kind of strong security, switch is rapid, intuitive and convenient, the theftproof performance height, function is many, robust mechanical button formula puzzle lock safe.

The utility model is made up of parts such as push button coded lock 4, shell 6, interior cover 11, filler 13, external door 8, inside door 5, antitheft cover 14, vibrations alarm 12, square neck bolt 3, hinges 7, mechanical button formula puzzle lock safe has

external door

8,5 dual cabinet Men Ermen are two-way different for inside door, open the cabinet door to the left as ornamental external door 8, in adorn flat mirror 9, lean on the magnetic force closure of magnet 15 when closing the cabinet door, 5 of inside doors can be opened the cabinet door to external right side, and mechanical button formula coded lock 4 and cabinet lock 34 cashier's office in a shop have been installed.

Mechanical button formula coded lock 4 is to form through repeatedly improving on inventor's 88206112.7 patented technology bases.Its slip jam plate 63 can left and rightly slip into or withdraw from the wedge shape slotted eye of lock pin 65 under the tooth bar when each password button 21 control is in the normally open position, the effect of playing locker door or opening the cabinet door, cabinet lock 34 is known lock commonly used, play auxiliary open cabinet door or locker door, the break-make of power contact switch 72 of alarm 69 in also can controlling with the joining push rod 74 of the dead bolt of cabinet lock 34 is formed the guard against theft and alarm system mechanism of this cabinet with push button coded lock 4.

The utility model is described in further detail below in conjunction with accompanying drawing.

Accompanying drawing 1 is the general assembly drawing of this mechanical button formula puzzle lock safe.

Accompanying drawing 2 is a mechanical button formula coded lock structure chart.

The space of being made up of shell 6 and antitheft cover 14 is used to place valuable audio-visual apparatus such as video recorder 2, then can place television set 1 on antitheft cover 14 end faces, antitheft cover 14 usefulness are electroplated square neck bolt 3 and are fastened on the safety cabinet shell 6, because of consecutive number prescription hole being arranged, reach and normally to use video recorder 2 can prevent the purpose that video recorder is stolen again so can regulate the permanent position of antitheft cover 14 and space thereof with antitheft cover 14 places of linking.

External door 8 is to decorate door in the left side of safety cabinet, has flat mirror 9 to be used to monitor door opener's situation after one's death in the external door 8.Inside door 5 is provided with mechanical button formula coded lock 4, and the password and the order of unblanking are unblanked in accordance with regulations, and shelf 10 is arranged in the safety cabinet, can be on the shelf 10 for depositing valuables, and shelf is equipped with vibrations alarm 12 for 10 times and links to each other with alarm 69 systems.

Mechanical button formula coded lock 4 has one group of N mechanical cipher button 21, is distributed in panel 18 right sides of inside door 5, is combined into 2 with parts such as the pin 23 of often unblanking, normally closed lock pins 24 ^NOrganize different encryption apparatus, often unblank pin 23 all is with stage clip 22 with normally closed lock pin 24 and passes location-plate 27, slip jam plate 63, time location-plate 56, magnetosphere 47, lock core back shroud 53, each lock pin length dimension is identical and neck size is different, so Chang Kai and normally closed branch are arranged, that is decipher and establish close other, with could horizontally slipping of control slip jam plate 63, reach the purpose of unblanking and shutting; Form guide position limiter by guide wheel shaft 61 and directive wheel 60 when slip jam plate 63 horizontally slips, make the slide lock switching plate flexible, do not rub with the pin 23 of often unblanking, normally closed lock pin 24; Reset handle 25, release link 26, restoring board 51, stage clip 50, nut 48, guide finger 52 formed password push-button reset devices, when the pulling handle 25 that resets, can make the pin 23 of often unblanking recover reset conditions with normally closed lock pin 24; Unlocking knob 29, the axle 30 of unblanking, the gear 44 of unblanking are formed unlocking mechanism with the tooth bar 45 that is fixed on the slip jam plate 63, rotate Unlocking knob 29 and withdraw from the wedge-shaped slot on the lock pin 65 under the tooth bar by the gear 44 of unblanking, the tooth bar 45 of unblanking to promote slip jam plate 63; Locking means by shut knob 77, close lock shaft 32, shut gear 76, go up positioning sleeve 43, part such as positioning sleeve 42 is formed down, be used for shutting under the deciphering situation, promptly rotate and shut knob 77 through closing lock shaft 32, shut gear 76 promote under the tooth bar with its engagement to play behind the shell surface sheet frame 16 that lock pin 75 on lock pin 65, the tooth bar enters cabinet shell 6 respectively pin in the effect of cabinet door 5; Cabinet lock 34 is used to control lock pin 75 on the tooth bar, have the square groove that matches with the dead bolt of cabinet lock 34 on it, rotate counterclockwise cabinet lock 34 routinely with key at closing time, its dead bolt enters the square groove of lock pin 75 on the tooth bar, clockwise rotates cabinet lock 34 when unblanking, its dead bolt withdraws from this groove; Parts such as interior alarm 69, power switch 72, push rod 74, alarm switch 46, battery case 39, vibrations alarm 12 constitute warning system, and resetting when being used for cabinet lock 34 and closing reported to the police and the vibrations of dividing plate 10 are reported to the police, and the robber given birth to fear.

Magnetosphere 47 is a hard magnetic material among the utility model embodiment one, external door 8 is a ligneous piece, flat mirror 9 is the flat mirror of simple glass, password button 21, restoring board 51, lock core back shroud 53 etc. are alumiaum article, back cover 49, battery case 39, magnetosphere location-plate 54 etc. are moulding, filler 13 is for shabby emery wheel, breaking of rod head, fracture of wire are attacked, the mixture of steel ball, sandstone, cement etc., and surplus is steelwork and standard component.

Password button 21 in the utility model example two, the handle 25 that resets, Unlocking knob 29, shut knob 77, lock sheath 33, the antitheft cover 14 of video recorder etc. and use stainless steel manufacturing, magnetosphere location-plate 54 duralumin manufacturing, surplus with embodiment one.

Novel, the compact conformation of the utility model, safe and reliable, the theftproof performance height can be widely used in enterprises and institutions such as family, shop, office, enterprise and bank.

Claims

1, a kind of mechanical button formula puzzle lock safe is made up of parts such as push button coded lock 4, shell 6, interior cover 11, filler 13, external door 8, inside door 5, dividing plates 10, it is characterized in that:

(1) this safety cabinet has double door, and promptly external door 8 and inside door 5 are equipped with mechanical button coded lock 4 on the inside door 5, and cabinet lock 34 commonly used and joining with it warning device 69,12 are formed guard against theft and alarm system mechanism;

(2) on this safety cabinet shell 6 antitheft cover 14 is housed, this cover and shell 6 link with square neck bolt 3, are drilled with consecutive number prescription hole on the antitheft cover 14 of connection place, are used for antitheft and the permanent position of the antitheft cover 14 of adjusting and the space of composition thereof;

(3) is furnished with a guide position limiter of forming by guide wheel 60 and guide wheel shaft 61 on the slip jam plate 63 of the mechanical button coded lock 4 of this safety cabinet;

(4) filler 13 of this safety cabinet by shabby emery wheel, breaking of rod head, fracture of wire attack, the special thing of steel ball, sandstone, cement forms.

2, according to the safety cabinet of claim 1, it is characterized in that this cabinet external door 8, inside door 5 open to different, flat mirror 9 also is equipped with in the external door inboard, is used to monitor door opener's situation after one's death.

3, according to the safety cabinet of claim 1, its feature also is on its shell 6 adjustable space be made up of antitheft cover 14 by one to be used to place valuable audio-visual apparatus such as video recorder etc., and utensils such as television set then can be placed in the top of antitheft cover 14.