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Circuit-starting-mode permanent magnetic QR-code lock

A startup method and two-dimensional code technology, applied in the field of locks, can solve the problems of unstoppable thieves, low key volume, and low key rate.

Inactive Publication Date: 2018-04-24
武思军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, mechanical locks are mainly pin locks and blade locks with holes. The code bits are generally arranged in a one-dimensional linear arrangement, and the number of keys is only a few thousand. The master keys emerge in endlessly, and it is difficult to stop the thieves' tricks.

Method used

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  • Circuit-starting-mode permanent magnetic QR-code lock

Examples

Experimental program
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Embodiment Construction

[0014] Implementation column 1, the key part, such as figure 1 As shown; the key code loading carrier 11 is tightly interlocked and combined by the front shell 13 and the rear shell 12, and the material is non-ferromagnetic aluminum alloy, stainless steel, plastic, etc. In the key code loading carrier 11, a screen Sheet 15, the screen sheet 15 has many screen holes according to the two-dimensional arrangement, the permanent magnet key code 14 is tightly inserted in the screen hole, the material of the screen sheet 15 can include plastic and carbon fiber, etc. There are two directions, N-S and S-N, and its shape includes one or more of circle, ellipse and polygon. The back side of key code loading carrier 11 can be connected with finger ring 16, and size is suitable for wearing on the finger, and can also be made into various plate-shaped pattern, and can draw pattern, is convenient to carry along as decoration.

[0015] Implementation column 2, the lock cylinder part, such as...

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Abstract

The invention provides a circuit-starting-mode permanent magnetic QR-code lock, relates to a lock, and aims to overcome the defect that a conventional mechanical lock is small in key amount, has a hole, and is hardly protected against technical unlocking. According to the circuit-starting-mode permanent magnetic QR-code lock, permanent magnets are utilized as lock codes and key codes, the arrangement and layout in the QR-code mode and the combination with circuit boards are achieved, and then the holeless and large-key-amount effects are achieved. According to the adopted technical scheme, thefront circuit boards are adjacent to lock code sieve plates, the lock code sieve plates are adjacent to the rear circuit plates, a plurality of holes are formed in the lock code sieve plates in the two-dimensional arrangement mode and loaded with permanent magnetic lock codes, intermittent lead wires are arranged on the circuit boards and provided with a lot of lead wire fractures, and the lead wire fractures are just aligned with the holes in the lock code sieve plates. In a key code loading body, the layout of the permanent magnetic key codes is achieved in the two-dimensional arrangement mode. The circuit-starting-mode permanent magnetic QR-code lock provided by the invention is designed as a holeless lock and can be protected against various master keys; and through the permanent magnetic codes which are arranged in a two-dimensional mode, the key amount can reach up to trillions of billions.

Description

technical field [0001] The invention relates to a lock, in particular to a circuit-activated non-porous lock using a permanent magnet as a lock code and a key code on a two-dimensional surface. Background technique [0002] At present, mechanical locks are mainly pin locks and blade locks with holes. The code bits are generally arranged in a one-dimensional linear arrangement, and the number of keys is only a few thousand. The master keys emerge in endlessly, and it is difficult to stop the thieves' tricks. Contents of the invention [0003] In order to overcome the shortcomings of the existing mechanical locks, such as low key rate, holes, and difficulty in preventing thieves, the present invention uses permanent magnets as lock codes and key codes, and arranges them in the form of two-dimensional codes. The advantages of the two are combined to achieve a high key without holes. Quantity, cooperate with the circuit board circuit to start. [0004] The key technical sche...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B47/00
CPCE05B47/004E05B47/0045
Inventor 武思军
Owner 武思军
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