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Vehicle-mounted portable power supply and control method thereof and vehicle-mounted monitoring system

A vehicle-mounted monitoring system and vehicle-mounted mobile technology, applied in the field of power supply, can solve the problems of short monitoring time of driving recorders, hidden dangers of vehicle safety, and rapid power consumption of vehicle-mounted mobile power supply.

Pending Publication Date: 2018-02-09
深圳市艾斯龙科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, most of the vehicle-mounted mobile power supplies in the prior art are discharged externally through the battery of the mobile power supply itself, and simultaneously supply power to the electrical equipment connected to it through multiple output interfaces during external discharge, resulting in faster power consumption of the vehicle-mounted mobile power supply. , so that the monitoring time of the driving recorder after parking is relatively short, which brings hidden dangers to vehicle safety

Method used

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  • Vehicle-mounted portable power supply and control method thereof and vehicle-mounted monitoring system
  • Vehicle-mounted portable power supply and control method thereof and vehicle-mounted monitoring system
  • Vehicle-mounted portable power supply and control method thereof and vehicle-mounted monitoring system

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Embodiment 1

[0031] figure 1 Shown is a schematic structural diagram of a vehicle-mounted mobile power supply provided by Embodiment 1 of the present invention. This embodiment can be applied to the situation of supplying power to the driving recorder after parking, see figure 1 , the vehicle mobile power supply specifically includes:

[0032] The input interface 10, the control module 20, the first output interface 30, the second output interface 40 and the battery module 50;

[0033] The input interface 10 is electrically connected to the control module 20 for accessing an external power supply;

[0034] The control module 20 is electrically connected to the first output interface 30 and the second output interface 40 respectively, and is used to control the output current of the first output interface 30 and the second output interface 40;

[0035] The control module 20 is also electrically connected with the battery module 50 for controlling the charging and discharging of the power ...

Embodiment 2

[0044] figure 2 It is a schematic structural diagram of a vehicle-mounted mobile power supply provided by Embodiment 2 of the present invention. On the basis of the above-mentioned embodiments, for the vehicle-mounted mobile power supply provided in this implementation, when the input interface 10 is connected to the external power supply, the external power supply provides output current to the first output interface 30 and the second output interface 40, and the external power supply supplies the battery Module 50 is charged.

[0045] Exemplarily, during the starting and driving process of the vehicle, the vehicle power supply always supplies power to the outside, that is, the vehicle always outputs current to the outside during the starting and running process. At this time, the input interface 10 of the vehicle-mounted mobile power supply is connected to the external power supply, and the control module 20 After detecting that the input interface 10 is connected to the e...

Embodiment 3

[0059] Figure 4 A schematic diagram of the composition and structure of a vehicle-mounted monitoring system provided by Embodiment 3 of the present invention, the vehicle-mounted monitoring system specifically includes:

[0060] Vehicle-mounted mobile power supply 100 and driving recorder 200;

[0061] The vehicle-mounted mobile power supply 100 described above includes the vehicle-mounted mobile power supply provided by any embodiment of the present invention;

[0062] Optionally, the control module is also used to detect the electrical equipment connected to each output interface of the vehicle-mounted mobile power supply, and the output interface connected to the driving recorder 200 is used as the first output interface.

[0063] Exemplarily, assuming that the vehicle-mounted mobile power supply 100 includes two output interfaces, output interface E and output interface F, when the driving recorder 200 is connected to the vehicle-mounted mobile power supply 100 through t...

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PUM

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Abstract

The invention discloses a vehicle-mounted portable power supply and a control method thereof and a vehicle-mounted monitoring system. The vehicle-mounted portable power supply comprises an input interface, a control module, a first output interface, a second output interface and a battery module. The input interface is electrically connected with the control module and used for accessing an external power supply. The control module is electrically connected with the first output interface and the second output interface and used for controlling the output current of the first output interfaceand the second output interface. The control module is also electrically connected with the battery module and used for controlling charging and discharging of the battery module. According to the vehicle-mounted portable power supply, the problems in the prior art that the vehicle-mounted portable power supply is quickly consumed after parking and long-time monitoring after parking cannot be realized can be solved, and long-time power supply of the vehicle-mounted portable power supply after parking can be realized.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of power supplies, and in particular to a vehicle-mounted mobile power supply, a control method thereof, and a vehicle-mounted monitoring system. Background technique [0002] As vehicles become more and more popular in modern life, driving recorders and related products for improving vehicle safety are also widely used. [0003] In the prior art, the driving recorder takes power through the output interface of the vehicle, usually through the cigarette lighter of the vehicle, and the power supply of the vehicle is cut off after parking. If the driving recorder can continue to monitor while parking, usually It needs to be equipped with a vehicle-mounted mobile power supply to supply power to the driving recorder after parking. A common vehicle-mounted mobile power supply usually includes multiple output interfaces to supply power to driving recorders and other electrical devices. ...

Claims

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Application Information

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IPC IPC(8): H02J7/00B60R16/03
CPCH02J7/0068B60R16/03
Inventor 林铁楠
Owner 深圳市艾斯龙科技有限公司