Storage battery car DC-DC converter with anti-theft, alarm and alarm functions

A technology of anti-theft alarm and converter, which is applied in the direction of anti-theft alarm, anti-theft alarm mechanical start, output power conversion device, etc., can solve the problem of theft of the up-converter, increase the difficulty of disassembly, prevent theft, and avoid alarming The effect of device false positives

Pending Publication Date: 2020-03-27
LONGHAI TEV AUTOMOTIVE ELECTRONICS RES INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing converters are mainly installed in the car body. In recent years, with the rapid increase in the number of electric vehicles, the theft of electric vehicle batteries and converters has also increased year by year. The common way to avoid converters is mainly by strengthening the shell. Such a situation cannot effectively avoid the theft of the up-converter, so a battery car DC-DC converter with an anti-theft alarm function is proposed

Method used

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  • Storage battery car DC-DC converter with anti-theft, alarm and alarm functions
  • Storage battery car DC-DC converter with anti-theft, alarm and alarm functions
  • Storage battery car DC-DC converter with anti-theft, alarm and alarm functions

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] Such as Figure 1-3 As shown, the present invention provides a technical solution: a battery car DC-DC converter with an anti-theft alarm function, including a built-in box 1, the built-in box 1 is arranged at the bottom of the inner wall of the car belly, and is connected to the inner wall of the car belly by welding The bottom of the built-in box 1 is welded as a whole, which increases the safety of the built-in box 1 in use. The top of the built-in b...

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Abstract

The invention relates to the technical field of storage battery car DC-DC converters, and further discloses a storage battery car DC-DC converter with anti-theft, alarm and alarm functions. The converter includes a built-in box, a fixing plate is detachably connected to the top of the built-in box, a containing box is fixedly connected to the top of the fixing plate, a containing plate is connected into the containing box in a sleeved mode, a prosthesis is arranged at the top of the containing plate, a fixing sleeve is fixedly connected to the bottom of the containing plate, through holes areformed in the left side and the right side of the fixing sleeve, and mounting plates are connected into the through holes in a sleeved mode. According to the invention, the problem that the converteris stolen is solved; according to the invention, the base is improved, when the converter body is stolen, after the converter body is pulled upwards, the pull rod can drive the circular plate to moveupwards, after the two metal rods make contact with the exposed interfaces in the bottom ends of the two first insulating sleeves respectively, the storage battery is connected with a power source ofthe alarm device, the alarm device makes a sound at the moment, and a vehicle owner and surrounding people can be rapidly reminded at the moment.

Description

technical field [0001] The invention relates to the technical field of battery car DC-DC converters, in particular to a battery car DC-DC converter with an anti-theft alarm function. Background technique [0002] A converter is a device that converts one signal into another. A signal is the form or carrier in which information exists. In automatic instrumentation equipment and automatic control systems, one signal is often converted into another signal compared with a standard or reference quantity in order to connect the two types of instruments. Therefore, the converter is often two instruments (or device) as an intermediate link. [0003] The electric vehicle converter converts the voltage of the battery into the working voltage of the electrical appliances on the electric vehicle (such as horns, meters, lights, etc.). [0004] The existing converters are mainly installed in the car body. In recent years, with the rapid increase in the number of electric vehicles, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02M1/00H02M3/00G08B13/14
CPCH02M1/00H02M3/00G08B13/1472
Inventor 陈进源沈志亮王佑文符小军陈少棠
Owner LONGHAI TEV AUTOMOTIVE ELECTRONICS RES INST CO LTD
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