Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Detection device for detecting circuit board

A detection device and circuit board technology, applied in electronic circuit testing and other directions, can solve the problems of difficult circuit board detection, low manual detection efficiency, damage to electronic devices, etc., to avoid poor contact, tight and firm contact, and not easy to shift. Effect

Active Publication Date: 2014-12-10
GUANGZHOU CANLEAD ENERGY TECH CO LTD
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the known circuit board detection method is that the inspector uses the gear function of the multimeter to detect and analyze the contacts of the circuit board under test with a touch pen through a multimeter; however, various electronic devices are arranged on the circuit board. , and the heights of various electronic devices are different, so when the circuit board is placed on a plane for testing, the circuit board is likely to shake due to the height difference, resulting in inconvenient testing; and directly placing the circuit board on a plane for testing may also be due to The inspector used too much force and damaged the electronic device; more importantly, under the premise of mass production of electronic products in the future and the complex structure, the detection of circuit boards will become more difficult and the number of inspections will increase. Even if more inspections are added It cannot meet the needs of production, and the efficiency of manual inspection is low and the accuracy is poor.

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
  • Detection device for detecting circuit board
  • Detection device for detecting circuit board
  • Detection device for detecting circuit board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] Examples of the present invention are figure 1 and 2 As shown, it includes a base, a single-chip microcomputer 10 (i.e. a processor), a display 11, a speaker 12, a mouse 14 and a keyboard 15; , and the detection platform A is equipped with a track column 19, a detection plate 6, a master cylinder 5, an upper travel switch 8 and a lower travel switch 7.

[0031] Described track post 19 passes through detection board 6 and is connected between detection table A and base plate B, and master cylinder 5 is arranged on the top of detection table A, and master cylinder 5 passes through the top of detection table A and detects board 6 Then, the detection board 6 is driven to move up and down on the track column 19; in addition, the upper travel switch 8 and the lower travel switch 7 are arranged on the side wall of the detection table A, and the upper travel switch 8 It is placed at the upward movement limit position of the detection plate 6, and the lower travel switch 7 is ...

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 invention discloses a detection device for detecting a circuit board. The detection device comprises a base, a processor and a signal output unit, wherein a circuit board placement seat and a detection mechanism are arranged on the base; when the circuit board is placed on the circuit board placement seat, the detection mechanism moves relative to the circuit board placement seat, and is contacted with a detection point of the circuit board and used for detecting the circuit board; the detection mechanism sends the detection information of the circuit board to the processor; the processor forwards the received signal to the signal output unit; and the signal output unit outputs a detection result of the circuit board according to the received information. The invention aims to provide the detection device capable of automatically detecting the circuit board.

Description

technical field [0001] The invention relates to a detection device, in particular to a circuit board detection device. Background technique [0002] At present, the known circuit board detection method is that the inspector uses the gear function of the multimeter to detect and analyze the contacts of the circuit board under test with a touch pen through a multimeter; however, various electronic devices are arranged on the circuit board. , and the heights of various electronic devices are different, so when the circuit board is placed on a plane for testing, the circuit board is easy to shake due to the height difference, resulting in inconvenient testing; and directly placing the circuit board on a plane for testing may also be due to The inspector used excessive force and damaged the electronic device; more importantly, under the premise of mass production of electronic products in the future and the complex structure, the difficulty of circuit board inspection will increa...

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 Patents(China)
IPC IPC(8): G01R31/28
Inventor 曾明军梁耀普
Owner GUANGZHOU CANLEAD ENERGY TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products