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

A circuit board, its foolproof method, and electronic device

A technology of electronic devices and circuit boards, which is applied in the direction of printed circuits, printed circuits, printed circuit components, etc., can solve problems such as confusion of different sub-boards, unqualified finished products, etc., and achieve the effect of simple, quick and easy to distinguish methods and easy storage

Active Publication Date: 2022-07-01
SHENNAN CIRCUITS
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This application provides a circuit board and its fool-proof method and electronic device to solve the problem that in the prior art, because the fool-proof structures of different sub-boards are similar, it is easy to confuse different sub-boards during assembly. Issues that resulted in finished products obtained from sub-board assembly being substandard products

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
  • A circuit board, its foolproof method, and electronic device
  • A circuit board, its foolproof method, and electronic device
  • A circuit board, its foolproof method, and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] It should be noted that if there are directional indications (such as up, down, left, right, front, back, etc.) involved in the embodiments of the present invention, the directional indications are only used to explain a certain posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication also changes accordingly.

[0035] In addition, if there are descriptions involving "first",...

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 present application discloses a circuit board, a foolproof method thereof, and an electronic device. The circuit board includes a foolproof part and a number associated with the foolproof part. The circuit board is assembled with a preset workpiece through the foolproof part, and the number is set at a preset position of the circuit board. By setting the fool-proof part and the number associated with the fool-proof part on the circuit board, and aligning the assembly through the fool-proof part, it can be avoided that when the circuit boards have similar shapes, different circuit boards are easy to appear when assembled. confusion problem.

Description

technical field [0001] The present application relates to the technical field of circuit board assembly, and in particular, to a circuit board, a foolproof method thereof, and an electronic device. Background technique [0002] In an existing circuit board, a plurality of sub-boards can usually be assembled and formed, and when the sub-boards are similar in size and shape, it is usually difficult to distinguish them. [0003] In the prior art, a fool-proof structure is generally used on each sub-board to distinguish the sub-boards. The existing fool-proof structure is generally a hole, a groove or a positioning column, etc. However, the existing fool-proof structure is used to When the boards are distinguished, since the foolproof structures of different sub-boards are similar, it is also easy to confuse different sub-boards during assembly. Drop in product qualification rate SUMMARY OF THE INVENTION [0004] The present application provides a circuit board, a foolproof ...

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): H05K1/02
CPCH05K1/0266H05K2201/09036H05K2201/09045
Inventor 李子扬黄永强
Owner SHENNAN CIRCUITS