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Magnetic coding lock cylinder and magnetic coding padlock capable of bearing severe environment

A harsh environment, magnetic coding technology, applied in combination locks, locks with turning keys, locks operated by non-mechanical transmission, etc., can solve the problems of low controllability, loss of magnetism, poor weather resistance, etc., and achieve intelligent low level effect

Active Publication Date: 2012-07-25
李晓祁 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] To sum up, the existing padlocks have the following deficiencies: poor weather resistance, low controllability, and the magnetic sheet will lose magnetism quickly under high temperature, vibration, and alternating electromagnetic field environment

Method used

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  • Magnetic coding lock cylinder and magnetic coding padlock capable of bearing severe environment
  • Magnetic coding lock cylinder and magnetic coding padlock capable of bearing severe environment
  • Magnetic coding lock cylinder and magnetic coding padlock capable of bearing severe environment

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Embodiment Construction

[0028] Such as figure 2 , Figure 4 , Figure 5 , Figure 6 As shown, the magnetically coded lock core of the present invention includes a lock core shell 1, an upper cover 2, a bottom cover 3, a locking post 4, two pairs of sealing shrapnel 5, four locking blocks 6, and eight magnetically conductive sheets 7, the four blocks The locking block 6 and the eight magnetically permeable sheets 7 are made of magnetically permeable ferrous (non-permanent magnet) materials, the lock cylinder shell 1, the upper cover 2, the bottom cover 3, the locking post 4, the The above two pairs of sealing shrapnels 5 are made of non-magnetic materials with good weather resistance. The sealing of the magnetic coded lock cylinder is completed by the lock cylinder casing 1, the locking column 4, two pairs of the sealing shrapnel 5, the upper cover 2, the bottom cover 3 and other parts. There are two sealing ports, one is the matching place of a pair of sealing elastic pieces 5 on the top of the ...

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Abstract

The invention discloses a magnetic coding lock cylinder and magnetic coding padlock capable of bearing severe environment, aiming at providing a magnetic coding lock cylinder and magnetic coding padlock which have good weathering resistance and high controllability and can bear severe environment. The magnetic coding lock cylinder of the invention comprises a lock cylinder shell (1), an upper cover (2), a bottom cover (3), a latching column (4), a sealing shrapnel (5), a plurality of latching blocks (6) and a plurality of permeable monopoles; wherein the permeable monopoles are arranged in the gap between the latching column (4) and the latching blocks (6), an unlocking position is arranged in the gap while the rest is locked position; the latching column (4) and the latching block (6) rotate relatively when the permeable monopoles is in the unlocking position; and the permeable monopoles (7) block the relative rotating of the latching column (4) and the latching block (6) when the permeable monopoles (7) is in the locked position. The invention is widely applied to the magnetic coding lockset field.

Description

technical field [0001] The invention relates to a magnetically coded lock core and a magnetically coded padlock capable of withstanding severe environments. Background technique [0002] Padlock is a kind of common locking device, and its use history of nearly a thousand years. Because of its simple structure, convenient use, easy processing, and certain weather resistance, it is widely used, especially in outdoor environments. For example, padlocks are often used in railway transportation systems to lock compartment doors and operating mechanisms for outdoor equipment; in water transportation systems, they are often used to lock container doors; in power systems, they are used to lock electric control cabinet doors and manual equipment operating mechanisms, etc. [0003] In recent years, with the continuous advancement of science and technology, transportation, electric power, and chemical industry systems have developed rapidly, the number of equipment has increased geome...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B15/00E05B49/00E05B47/02E05B15/16E05B27/00E05B19/26E05B37/22
Inventor 李晓祁李天东李天莉
Owner 李晓祁
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