Unlock instant, AI-driven research and patent intelligence for your innovation.

Test circuit, electronic equipment and test method

A test circuit and a technology to be tested, applied in the direction of measuring electricity, measuring electrical variables, measuring devices, etc., can solve the problems of high test cost and low test efficiency, and achieve the effect of improving detection efficiency and simplifying the detection process

Pending Publication Date: 2022-02-25
VIVO MOBILE COMM CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] An embodiment of the present invention provides a test circuit to solve the problems of low test efficiency and high test cost in the prior art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Test circuit, electronic equipment and test method
  • Test circuit, electronic equipment and test method
  • Test circuit, electronic equipment and test method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Next, the technical solutions in the embodiments of the present invention will be described in conjunction with the drawings of the embodiments of the present invention, and it is clear that the described embodiments are intended to be in an embodiment of the invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained without creative labor are not made in the premise of creative labor.

[0027] Embodiments of the present invention provide a test circuit, which is applied to electronic equipment products, wherein the electronic device can be a mobile phone, a tablet, a laptop, a handheld computer, a wearable device, and other electronic devices.

[0028] Such as figure 1 As shown, a structural diagram of a test circuit provided in the embodiment of the present invention is provided. The test circuit 100 includes a wireless receiving module 10, a charging management module 30, a sampling module 20, and a test modul...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The embodiment of the invention discloses a test circuit, electronic equipment and a test method. The test circuit comprises a wireless receiving module, a charging management module, a sampling module and a tested module, wherein the output end of the wireless receiving module is connected with the first input end of the sampling module; the first output end of the sampling module is connected with the first input end of the charging management module; the second output end of the sampling module is connected with the first input end of the wireless receiving module; the output end of the charging management module is connected with the tested module; and under the condition that the wireless receiving module receives a wireless charging signal, the wireless receiving module outputs a test signal to the tested module through the sampling module and the charging management module, receives a feedback signal from the sampling module and obtains a test result according to the feedback signal.

Description

Technical field [0001] The present invention relates to the technical field of communication equipment, and more particularly to a test circuit, an electronic device, and a test method. Background technique [0002] In the development, production and after-sales detection of the intelligent terminal, it is usually tested whether the overall power consumption state of the intelligent terminal is in normal level. In an existing test method, you need to open the battery back cover of the intelligent terminal, and then use the pseudo battery to connect to the battery connector of the intelligent terminal, and then connected to the positive and negative of the fake battery through the DC power supply, and power to the smart terminal. Test the entire machine of the intelligent terminal. [0003] However, for different types of intelligent terminals, different pseudo batteries are required to test the entire machine current of the intelligent terminal, so that the test cost is high and ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00
CPCG01R31/00
Inventor 郭嘉梁
Owner VIVO MOBILE COMM CO LTD