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Alarm unlocking apparatus

A technology of unlocking device and alarm position, which is applied in passenger warning devices, building locks, vehicle locks, etc., and can solve problems such as complex structures of alarm and unlocking devices

Active Publication Date: 2016-08-03
CRRC QINGDAO SIFANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide an alarm unlocking device to solve the problem that the structure of the alarm and unlocking device on the vehicle in the prior art is relatively complicated

Method used

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Embodiment Construction

[0023] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0024] This embodiment provides an alarm unlocking device, the alarm unlocking device is installed in the passenger compartment, please refer to Figure 1 to Figure 4 , the alarm unlocking device includes: a control switch 10, the control switch 10 has an alarm position 11 and an unlocking position 12; a communication device, the control switch 10 is connected to the signal of the communication device, and when the control switch 10 is in the alarm position 11, the communication device is opened to send and receive Voice signal; locking device, the locking device is installed on the car door to control the locking or unlocking of the car door; the control switch 10 is connected with the locking...

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PUM

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Abstract

The invention provides an alarm unlocking apparatus. The alarm unlocking apparatus is installed in a passenger chamber compartment and comprises a control switch which has an alarm position and an unlocking position; a communication apparatus, wherein the control switch is in signal connection with the communication apparatus, when the control switch is at the alarm position, the communication apparatus is started so as to transmit / receive voice signals; and a locking apparatus which is installed on a vehicle door so as to control the vehicle door to be locked or unlocked, wherein the control switch is in signal connection with the locking apparatus, and when the control switch is disposed at the unlocking position, the locking apparatus carries out unlocking operation. The alarm unlocking apparatus provided by reinvention solves the problem of quite complex structure used for a conventional alarm and unlocking apparatus on a vehicle in the prior art.

Description

technical field [0001] The invention relates to the field of alarm unlocking of vehicles, in particular to an alarm unlocking device. Background technique [0002] At present, in the subway vehicle project, there are 4 doors on each side of each passenger compartment, among which there are emergency unlocking devices next to the 4 doors, and 4 emergency alarm devices, which are actually for alarming in emergency situations . [0003] However, this design with relatively the same function not only occupies resources, but also increases the interface difficulty of the overall layout of the equipment in the compartment, and at the same time cannot improve the user experience of passengers. Contents of the invention [0004] The main purpose of the present invention is to provide an alarm unlocking device to solve the problem that the structure of the alarm and unlocking device on the vehicle in the prior art is relatively complicated. [0005] In order to achieve the above ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H19/46H01H3/36E05B79/22
CPCE05B79/22H01H3/36H01H19/46B61K13/04H04M11/04B60R25/1001B60R25/1003B60R2025/1013
Inventor 陈波于晓杰马利军田庆张会青韩庆军蒋欣梁建英
Owner CRRC QINGDAO SIFANG CO LTD
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