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Safety lockset

A lock and safety technology, applied in padlocks, building locks, non-mechanical transmission-operated locks, etc., can solve the problems of poor confidentiality and anti-theft performance of electronic locks, restricting the general promotion of electronic locks, and large specific volume of electronic locks. Convenient and effective management of state and status, high anti-theft performance, and beneficial to daily maintenance.

Inactive Publication Date: 2011-02-16
HEFEI TIANZHI TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing electronic locks are usually large in size and expensive, which limits the widespread promotion of electronic locks in power systems; at the same time, the existing electronic locks are poor in confidentiality and anti-theft, and it is difficult to meet the needs of customers, so they need to be improved urgently

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1: as Figure 2~4 As shown, the detection switch 40 is a photoelectric switch, and the photoelectric switch is arranged on the lower side of the lock plug mechanism. On the cover of the lock beam sleeve 21, which is located in the second groove 23 and is far away from the end of the lock beam 20, there is a The reflective surface 24, the photoelectric switch only cooperates with this reflective surface 24, the reflective surface 24 is in a high or low position as the lock beam sleeve 21 is in different states of unlocking or locking, and makes the light emitted by the photoelectric switch reflected back The photoelectric switch is absorbed by the surface of other objects except the reflective surface 24 in the lock body 10 to form a drive signal and is connected to the input end of the control module 80 through the output end of the photoelectric switch, and the control module 80 controls the action of the electromagnetic clutch 60 And make the shaft of the f...

Embodiment 2

[0022] Embodiment 2: as Figure 5-7 As shown, the detection switch 40 is an electronic device with a shrapnel 41. This electronic device is arranged on the lower side of the lock plug mechanism. 41, the end of the lock beam sleeve 21 is in a high position or a low position according to the different states of the lock beam sleeve 21 in unlocking or locking. The contacts in the electronic device are closed, and the end of the lock beam sleeve 21 is separated from the elastic piece 41 when it is in a high position, so that the contacts in the electronic device are disconnected, and the opening or closing of the contacts all form a driving force. The signal is connected to the input end of the control module 80 through the output end of the electronic device, and the control module 80 controls the action of the electromagnetic clutch 60 and makes the shaft of the first sliding rod 63 on the lower side of the annular protrusion extend into the lock plug 31 inside the trajectory o...

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Abstract

The invention belongs to the field of electronic locksets, and in particular relates to a safety lockset. The safety lockset comprises a U-shaped lock beam arranged on a lock body, wherein a lock beam sleeve is arranged in the lock body; one end of the lock beam is inserted into the lock body and is fixedly connected with the lock beam sleeve; a lock plug mechanism and an electronic locking mechanism are also arranged in the lock body; and the lock plug mechanism is mutually matched with the electronic locking mechanism, so that the lock beam and the lock beam sleeve are in the states of unlocking and locking. The safety lockset is convenient to unlock and reliable in locking, and after being destroyed, the safety lockset cannot be restored, so the burglarproof performance is high; the unlocking and locking processes of the safety lockset are operated by a handheld computer, and generated operational data is respectively recorded in the handheld computer and the electronic locking mechanism in the lockset, so the unlocking records and the state can be managed more conveniently and effectively, and the safety lockset is favorable for daily maintenance and stable and reliable operation; and simultaneously, the safety lockset does not need a power supply, and the power consumption is low.

Description

technical field [0001] The invention belongs to the field of electronic locks, and in particular relates to a safety lock. Background technique [0002] Existing electronic locks are usually large in size and expensive, which limits the widespread promotion of electronic locks in power systems; at the same time, the existing electronic locks have poor confidentiality and anti-theft performance, which is difficult to meet the needs of customers, so they need to be improved urgently. Contents of the invention [0003] The object of the present invention is to provide a safety lock with simple structure, reliable performance and convenient opening and closing. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a safety lock, including a U-shaped lock beam arranged on the lock body, a lock beam sleeve is arranged inside the lock body, and one end of the lock beam is inserted into the lock body And it is fixedly conne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B67/38E05B47/06
Inventor 赵靖陈玉梅余晖王德贵董明云
Owner HEFEI TIANZHI TECH DEV
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