CN202627664U

CN202627664U - Digitalized mechanical key special for safety-deposit box

Info

Publication number: CN202627664U
Application number: CN 201220222811
Authority: CN
Inventors: 朱荣华
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-18
Filing date: 2012-05-18
Publication date: 2012-12-26
Anticipated expiration: 2022-05-18

Abstract

The utility model relates to an anti-theft device, in particular to a digitalized mechanical key special for a safety-deposit box. The digitalized mechanical key comprises a lock head and a key, wherein the lock head comprises a lock core and a conducting assembly; and the key comprises a key head, a circuit board and a button battery; the conducting assembly is in mechanical connection with the lock core; the key head is in mechanical connection with the circuit board; and the circuit board is electrically connected with the button battery. When the digitalized mechanical key is used, the safety-deposit box is locked or unlocked by the circuit board, the conducting assembly and/or the key head and the lock core commonly; if the digitalized mechanical key is lost carelessly, the digitalized mechanical key which is not lost can be logged out by a computer in a loss-reporting mode, so that the function is invalid; and a new user is established, and a new digitalized mechanical key is provided, so that the safety-deposit box can be used continuously, simply, conveniently and safely.

Description

A kind of safe deposit box special digital mechanical key

Technical field

The utility model relates to a kind of anti-theft device, especially a kind of safe deposit box special digital mechanical key.

Technical background

Safe deposit box is one of bank and other financial mechanism equipment commonly used, and along with the continuous development of science and technology, safe deposit box has developed into present popular mechanical electric control lock by original traditional double-end mechanical lock; Known, because losing of mechanical key very easily causes a large amount of safe deposit boxes to be destroyed maybe and can't use, not only bring loss to bank, also bring inconvenience to the client.

The utility model content

The purpose of the utility model provides a kind of safe deposit box special digital mechanical key with the function of reporting the loss.

To achieve these goals, the utility model adopts following technical scheme:

A kind of safe deposit box special digital mechanical key; It comprises tapered end and key; Described tapered end comprises lock core and conductive component, and described key comprises key bit, circuit board and button cell, described conductive component and lock core mechanical connection; Described key bit and circuit board mechanical connection, described circuit board is electrically connected with button cell.

Preferably, described conductive component comprises first conductive contact, first power spring, second conductive contact, second power spring: described lock core is provided with first contact apertures and second contact apertures; Described first conductive contact links to each other with lock core through first contact apertures earlier with after first power spring links to each other again, and described second conductive contact links to each other with lock core through second contact apertures earlier with after second power spring links to each other again.

Preferably, described conductive component also comprises first conducting ring and second conducting ring, and described second conducting ring links to each other with lock core, is provided with a dead ring between described first conducting ring and second conducting ring, and the other end of described lock core is provided with an eccentric wheel.

Preferably, described tapered end also is provided with fixed screw and cosmetic sheet.

Preferably, described key also comprises first shell and second shell, and described button cell is located between the circuit board and first shell, is provided with loudspeaker between the described circuit board and second shell.

Preferably, described circuit board is provided with a rectangular configuration, and described key bit is provided with a rectangular recess structure, and described circuit board is through the rectangular recess structure engages of its rectangular configuration and key bit.

Preferably, described first shell is provided with the hole that amplifies.

Preferably, described key also is provided with a reset key.

Owing to adopted such scheme, the safe deposit box special digital mechanical key of the utility model in use, its circuit board and conductive component and/or key bit and lock core are accomplished switch lock jointly; If careless the loss; Can take the mode of reporting the loss, the digitlization mechanical key before losing nullified, make it disabler through computer; And then set up new user, be equipped with new digitlization mechanical key and continue to use handy and safe.

Description of drawings

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

The specific embodiment

As shown in Figure 1, a kind of safe deposit box special digital mechanical key is controlled to be example with IC-card; It comprises tapered end and key; Tapered end comprises lock core 1 and conductive component, and key comprises key bit 2, circuit board 3 and button cell 4, conductive component and lock core 1 mechanical connection; Key bit 2 and circuit board 3 mechanical connections, circuit board 3 is electrically connected with button cell 4; Lock core 1 preferred plastic rubber shaping plays insulating effect on the one hand, is used for driving eccentric wheel 14 on the other hand.

Conductive component comprises first conductive contact 5, first power spring 6, second conductive contact 7, second power spring 8; Lock core 1 is provided with first contact apertures 9 and second contact apertures 10; First conductive contact 5 links to each other with lock core 1 through first contact apertures 9 earlier with after first power spring 6 links to each other again, and second conductive contact 7 links to each other with lock core 1 through second contact apertures 10 earlier with after second power spring 8 links to each other again; Conductive component also comprises first conducting ring 11 and second conducting ring 12; Second conducting ring 12 links to each other with lock core 1, is provided with a dead ring 13 between first conducting ring 11 and second conducting ring 12, and the other end of lock core 1 is provided with an eccentric wheel 14; Eccentric wheel 14 preferred kirsite moulding are used for rotating lock tongue.

Conductive component is used for transmitting IC-card information and power supply, and wherein first conductive contact 5 is used for transmitting power supply, and second conductive contact 7 is used for transmitting IC-card information or other relevant informations.

Tapered end also is provided with fixed screw 15, cosmetic sheet 16 and lock tube 22; Wherein, lock tube 22 is used for integrating all tapered end accessories so that be installed to locking of safe deposit box.

Key also comprises first shell 17 and second shell 18, and they are used for integrating all key accessory; And button cell 4 is located between the circuit board 3 and first shell 17, is used for supplying required; Be provided with loudspeaker 19 as voice suggestion between the circuit board 3 and second shell 18.

Circuit board 3 is provided with a rectangular configuration, is used for welding IC-card chip, battery or other electronic devices and components; Key bit 2 is provided with a rectangular recess structure, is used for the wiring harness plate, and the hole that is used for simultaneously mating lock core is to rotate eccentric wheel 14; Circuit board 3 is through the rectangular recess structure engages of its rectangular configuration and key bit 2.

First shell 17 is provided with the hole 20 that amplifies, to cooperate loudspeaker 19 work; In addition, also be provided with a reset key 21 on the key, the state of a control of the electronic circuit that is used for resetting.

In addition, button cell 4 adopts the 3V-3.6V voltages, can select for use chargeable neatly or rechargeable battery not; And loudspeaker employing diameter is that 20mm, power are the loudspeaker of 0.5W-1W, and the IC-card chip generally adopts family chips such as DS2401, and structure is very compact.

During work, the IC-card key is inserted in the hole of lock core 1, give lock core 1 inner control panel power supply (if needs), when information or other information of IC are read in the control panel request of sending, the information of response is provided through conductive component through conductive component; After opening the controlling organization of lock, through IC-card key turns dead bolt to open lock; After opening lock, draw back the panel of safe deposit box etc. through the IC-card key; In the time will closing locking, the first panel through the closed safe deposit box of IC-card key etc.; Again through IC-card key counter-rotation dead bolt to close locking, accomplish the process that once opens and closes, not only easy but also safety.

The above is merely the preferred embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model manual and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.

Claims

1. safe deposit box special digital mechanical key; It comprises tapered end and key, it is characterized in that, described tapered end comprises lock core and conductive component; Described key comprises key bit, circuit board and button cell; Described conductive component and lock core mechanical connection, described key bit and circuit board mechanical connection, described circuit board is electrically connected with button cell.

2. safe deposit box special digital mechanical key as claimed in claim 1, described conductive component comprises first conductive contact, first power spring, second conductive contact, second power spring; Described lock core is provided with first contact apertures and second contact apertures; Described first conductive contact links to each other with lock core through first contact apertures earlier with after first power spring links to each other again, and described second conductive contact links to each other with lock core through second contact apertures earlier with after second power spring links to each other again.

3. safe deposit box special digital mechanical key as claimed in claim 2; Described conductive component also comprises first conducting ring and second conducting ring; Described second conducting ring links to each other with lock core; Be provided with a dead ring between described first conducting ring and second conducting ring, the other end of described lock core is provided with an eccentric wheel.

4. safe deposit box special digital mechanical key as claimed in claim 3, described tapered end also is provided with fixed screw and cosmetic sheet.

5. safe deposit box special digital mechanical key as claimed in claim 4, described key also comprises first shell and second shell, described button cell is located between the circuit board and first shell, is provided with loudspeaker between the described circuit board and second shell.

6. safe deposit box special digital mechanical key as claimed in claim 5, described circuit board is provided with a rectangular configuration, and described key bit is provided with a rectangular recess structure, and described circuit board is through the rectangular recess structure engages of its rectangular configuration and key bit.

7. safe deposit box special digital mechanical key as claimed in claim 6, described first shell is provided with the hole that amplifies.

8. safe deposit box special digital mechanical key as claimed in claim 7, described key also is provided with a reset key.