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Voltage detection device, voltage detection system, and voltage detection method

A technology of voltage detection and voltage, which is applied in the direction of measuring devices, measuring current/voltage, measuring electrical variables, etc., can solve the problems of low voltage detection efficiency and achieve the effects of improving voltage detection efficiency, convenient operation, and portability

Inactive Publication Date: 2020-02-28
深圳安时达技术服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The object of the present invention is to provide a voltage detection device, a voltage detection system and a voltage detection method, which are used to solve the problem of low voltage detection efficiency

Method used

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  • Voltage detection device, voltage detection system, and voltage detection method
  • Voltage detection device, voltage detection system, and voltage detection method
  • Voltage detection device, voltage detection system, and voltage detection method

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Embodiment Construction

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0029] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bot...

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Abstract

The invention provides a voltage detection device, a voltage detection system and a voltage detection method. A voltage detection module is connected with a voltage input module; the voltage detectionmodule comprises a plurality of voltage detection units; the voltage input module comprises a first input end and a first output end. The first output end comprises a plurality of first pin units; each first pin unit is connected with one voltage detection unit; the first input end is used for being connected with the to-be-detected equipment, so multiple different to-be-detected voltages in theto-be-detected equipment can be detected at the same time, and the voltage detection efficiency is improved. Moreover, the voltage detection device is simple, convenient to operate, free of specific technicians, convenient to carry when going out and capable of rapidly positioning abnormal to-be-detected voltages during maintenance.

Description

technical field [0001] The invention relates to the field of electronic circuit detection, in particular to a voltage detection device, a voltage detection system and a voltage detection method. Background technique [0002] At present, when detecting or repairing the main board voltage of electronic equipment such as TV sets, home appliances and commercial display equipment, touch panels or advertising display and playback equipment, it is often necessary to use professional testing instruments to check the main board voltage due to the different power supply voltages of the main board modules. Testing, or using a multimeter to test the different voltages on the motherboard one by one, it is difficult to use one testing device to complete the test at one time. However, when it is necessary to carry out mass production testing or go out for maintenance, the cost of professional testing instruments is high and it is inconvenient to carry out, and the efficiency of multimeters...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R19/165
CPCG01R19/165
Inventor 黄源勤范小健袁亚文吴肇滨
Owner 深圳安时达技术服务有限公司