An electronic traffic signal security lock

A traffic signal and signal technology technology is applied in the field of electronic traffic signal security locks to achieve the effect of overcoming low security level, convenient viewing and convenient maintenance.

Active Publication Date: 2017-12-15
ANHUI KELI INFORMATION IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the defect that the traffic signal locks in the prior art are all mechanically designed, and provide an electronic traffic signal security lock to solve the above problems

Method used

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  • An electronic traffic signal security lock
  • An electronic traffic signal security lock
  • An electronic traffic signal security lock

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Embodiment Construction

[0026] In order to have a further understanding and understanding of the structural features of the present invention and the achieved effects, the preferred embodiments and accompanying drawings are used for a detailed description, as follows:

[0027] Such as figure 2 As shown, the signal machine body 1 is a control cabinet for traffic crossing control signal lights, and an electric control lock 2 is installed on the door body 11 of the signal machine body 1 in the manner of the prior art to replace the mechanical lock. The side door and the rear door of the machine body 1 are all equipped with electric control lock 2, only need to adopt electric signal to carry out trigger control in the control of electric control lock 2. Such as figure 1 As shown, an electronic traffic signal security lock according to the present invention includes a security controller 3 and an unlocker 4 . The security controller 3 is fixedly installed in the signal machine body 1 and is used to con...

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Abstract

The invention relates to an electronic type traffic signal instrument safe-protection lock. Compared with the prior art, the defect that traffic signal instrument locks all adopt mechanical design is overcome. A data transmission end of a control chip U1 is connected with a data transmission end of a control communication module U2, an aerial socket P1 is connected to a data input and output end of the control transmission module U2, an electric control lock control module is connected to a control signal output end of the control chip U1, and an electric control lock is connected to the control signal output end of the electric control lock control module; an unlocking device comprises an unlocking chip U3, a data transmission end of the unlocking chip U3 is connected with a data transmission end of an unlocking communication module U4, an aerial plug P2 is connected to a data input and output end of the unlocking communication module U4, and a key module is connected to a data input end of the unlocking chip U3. According to the electronic type traffic signal instrument safe-protection lock, intelligent safe-protection control over a traffic signal instrument cabinet is achieved, and multiple management modes and multistage protective measures are achieved.

Description

technical field [0001] The invention relates to the technical field of traffic signal security, in particular to an electronic traffic signal security lock. Background technique [0002] With the development of intelligent transportation, the importance of signal control equipment has become more and more prominent, and the functions and costs of the signal machine have gradually increased. Safe protection is one of the important factors in cabinet design. At present, most traffic signals use mechanical door locks to protect the signals. This method can only meet the general protection requirements, and the protection level is too low. Moreover, the current application of such locks is becoming more and more common, and the safety protection is also getting lower and lower. , is also very easy to damage. Therefore how to design a non-mechanical lockset for traffic signal has become a technical problem urgently to be solved. Contents of the invention [0003] The object ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07C9/00
CPCG07C9/00309G07C9/00706
Inventor 杨志华梁子君尹沫洋岳彩林王玉梅
Owner ANHUI KELI INFORMATION IND
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