Automobile circuit detection device
An automotive circuit and testing device technology, which is applied to measuring devices, testing electrical devices in transportation, and multi-tester circuits, etc., can solve problems such as user burns, processor electronic circuits prone to failure, and circuit fires.
Inactive Publication Date: 2018-05-11
PEACEFUL THRIVING ENTERPRISE
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Problems solved by technology
[0004] The above-mentioned setting of the probe element can only provide the measurement circuit voltage, and its processor is to provide all the functions of the operating test device, including the detection data of the probe element and the arrangement of all data such as connection to external power supply and power overload, so that The design of the processor will cause the processor to be too heavily loaded, the processor will overheat and the electronic circuit will be prone to failure
[0005] And if one of the circuits of the object under test is under high load, the wire will show a higher temperature, which may cause the user to be burned or the circuit to catch fire; in addition, some devices need to detect the temperature when the car needs to be repaired, such as the water tank. temperature, fuel tank temperature, etc. Therefore, the user must use another set of temperature testing instruments to test the circuit system alone and diagnose temperature problems.
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[0017] The automobile circuit testing device of the present invention is mainly aimed at testing equipment for automobile circuits and devices, such as figure 1 As shown, it includes a host device 1, which is provided with a sensing part 2, a connecting part 23, and a grounding wire 24; and, the sensing part 2 is arranged at one end of the host device 1; and, the connecting part 23 To provide connection to an external power supply, the connecting part 23 and the grounding wire 24 are arranged at the other end of the host device 1 and extend out of the host device 1. The end of the connecting part 23 is provided with a first assembly 5, and the end of the grounding wire 24 The part is provided with a chuck 4; and, the surface operation element of the host device 1 includes a first button 11, which is a switch for providing power transmission detection; and, a second button 12, which is for providing a mode switching operation function; and, the third The button 13 is provided t...
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The invention relates to an automobile circuit detection device. The invention provides a detection device which has a function of displaying detection circuit information. The detection device provided by the invention is applicable to a circuit system and devices of an automobile to selectively measure the voltage and temperature. The automobile circuit detection device comprises host equipmentand is provided with a sensing portion, a processor and a screen, wherein the process is mutually connected with the screen and the sensing portion through a circuit, the sensing portion is configuredto be a component which is directly contacted with a detected object so as to provide an input voltage or temperature signal to the processor, the processor outputs a parameter according to the received signal, and the output parameter can be read on the screen.
Description
technical field [0001] The present invention relates to the circuit or device testing equipment of the automobile, more specifically, relates to a kind of data that detects the status information of the voltage flow of the circuit or the temperature of the device, and reads out the detected data through the screen display. Background technique [0002] Modern cars are becoming more and more advanced, especially with increasingly complex structural technology for circuits, so more attention is required to maintain and diagnose test circuits. Due to the increase in the complexity of the circuit, in order to reduce the troubleshooting and diagnosis of the circuit system, a variety of complex test equipment has been produced on the market to meet these needs. [0003] Such testing device comprises, patent number: US7184899, is a kind of configuration and is suitable for the circuit system of automobile, refers to the parameter of circuit system to measure the test equipment that...
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IPC IPC(8): G01R15/12G01R31/12
CPCG01R15/125G01R31/007G01R31/1272
Inventor简士翔
OwnerPEACEFUL THRIVING ENTERPRISE