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Alarming method, device and system for abnormal conditions occurring after vehicle locking

A technology of abnormal situations and car locking, applied in the direction of alarms, signaling devices, instruments, etc., can solve problems such as unproposed solutions, human and animal dangers, and achieve the effect of avoiding loss of life and property

Inactive Publication Date: 2016-12-14
李国远
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For the above-mentioned problem that people and animals in the car left behind after locking the car are in danger, no effective solution has been proposed so far

Method used

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  • Alarming method, device and system for abnormal conditions occurring after vehicle locking
  • Alarming method, device and system for abnormal conditions occurring after vehicle locking
  • Alarming method, device and system for abnormal conditions occurring after vehicle locking

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] figure 1 It shows a schematic flow chart of the method for alarming the abnormal situation after locking the car provided by the embodiment of the present invention. This embodiment is described from the controller side, the following will figure 1 The specific process of the shown method is described in detail.

[0028] S110, the controller of the current vehicle acquires in-vehicle status information of the current vehicle in a locked state.

[0029] Specifically, the above-mentioned controller can determine that the current vehicle is locked in the following two ways at least: receiving a lock signal transmitted by a key of the vehicle, or receiving a lock signal from a central controller of the vehicle. When entering the locked state, at least the following methods can be used to obtain the current vehicle state information: by collecting images inside the vehicle, by voice recognition or by gravity sensors. In this embodiment, the image collection inside the veh...

Embodiment 2

[0039] After judging that there are people or animals left in the car, in order to protect the safety of the above-mentioned people or animals, if figure 2 As shown, on the basis of embodiment 1, this embodiment also provides the following steps:

[0040] S210, when it is determined that there are people or animals on the current vehicle, the controller starts the temperature sensor on the current vehicle to collect the temperature inside the vehicle.

[0041] Since the main danger faced by people or animals staying in the car is the high temperature inside the car, a temperature sensor is provided to warn of the above-mentioned danger. After judging that the vehicle is locked, the temperature sensor can be turned on immediately, or after a predetermined period of time, such as 1 minute. Among them, the temperature inside the vehicle collected by the temperature sensor is transmitted to the controller in real time.

[0042] S220, the controller judges whether the temperatur...

Embodiment 3

[0056] Corresponding to the methods provided in the above embodiments, the embodiments of the present invention also provide an alarm device for abnormal conditions after locking the car, see image 3 , the device includes the following modules: an information acquisition module 301, a judgment module 302 and an alarm module 303, specifically as follows:

[0057] The information acquiring module 301 is configured to acquire the in-vehicle status information of the current vehicle when the current vehicle is locked.

[0058] In a specific implementation, the information acquisition module 301 includes: an image acquisition unit, configured to start a monitor on the current vehicle to collect images inside the vehicle when the controller of the current vehicle determines that the current vehicle is in a locked state; wherein, the monitor The collected in-vehicle images are transmitted to the controller in real time.

[0059] The judging module 302 is configured to judge whether...

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Abstract

The invention discloses an alarming method, device and system for abnormal conditions occurring after vehicle locking. The method comprises the steps that a controller of a current vehicle acquires in-vehicle state information of the current vehicle in a vehicle locking state; the controller judges whether there are forgotten persons or animals in the current vehicle or not; if yes, the controller controls an alarm of the current vehicle to give an alarm. According to the alarming method, device and system, whether there are persons or animals in the vehicle or not is judged by acquiring the in-vehicle state information after vehicle locking, therefore, alarming can be conducted in time when some persons or animals are left in the vehicle, and the condition that danger occurs when the persons or animals are left in the vehicle is avoided.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a method, device and system for alarming abnormal conditions after locking a car. Background technique [0002] Every summer, there will always be news of young children being locked in hot cars. According to research, when the temperature outside the car reaches 35°C and the car is exposed to sunlight for 15 minutes without shelter, the temperature inside the closed car can rise to 65°C. At this temperature, it is life-threatening for adults to spend half an hour, and young children are much more vulnerable than adults and face a greater threat of death. It has been confirmed through simulation experiments that a 3-year-old child will suffer from heat stroke in 17 minutes in a closed compartment at a temperature of 40°C, and in 13 minutes at a temperature of 45°C. The reason is that children are not fully developed, their body temperature rises and body water loses faster ...

Claims

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Application Information

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IPC IPC(8): G08B21/02B60Q9/00
CPCG08B21/02B60Q9/00
Inventor 李国远李今朝李政达
Owner 李国远
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