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

Connecting sheet structure of printed circuit board

A printed circuit board and continuous piece technology, which is applied in the structural connection of printed circuit, printed circuit parts, etc., can solve the problems of damage, tearing and breaking of connecting piece, heavy weight of PCB board, etc., and achieve simple processing, low cost, and reduced Effect of Fracture Scrap Rate

Active Publication Date: 2015-07-08
SHENZHEN KINWONG ELECTRONICS
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to solve the problems of the existing technology in the process of handling due to the heavy weight of the PCB board, the connecting piece may be pulled, broken, damaged, etc.

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
  • Connecting sheet structure of printed circuit board
  • Connecting sheet structure of printed circuit board
  • Connecting sheet structure of printed circuit board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The present invention provides a piece-connected structure of printed circuit boards. In order to make the purpose, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0019] see figure 2 , which is a schematic diagram of an embodiment of the connected structure of the printed circuit board of the present invention. As shown in the figure, the connecting structure 100 of the printed circuit board is used to connect the sides 11 of the printed circuit board 10 (that is, the sides of two adjacent printed circuit boards 10 are connected through the connecting structure 100), The interconnect structure 100 further includes a copper strip 110 .

[0020] Specifically, when ...

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 connecting sheet structure of a printed circuit board, which is used for connecting side edges of the printed circuit board, wherein copper bars are arranged in the connecting sheet structure, so that the problem that connecting sheets are easy to fracture in a production process can be effectively solved; staff can operate the connecting sheet structure conveniently; production efficiency and quality are improved; the fracture rejection rate is reduced; at the same time, the connecting sheet structure also has the advantages of low cost, easiness in processing, good market promotion prospects and the like.

Description

technical field [0001] The invention relates to the technical field of printed circuit boards, in particular to a connection structure of printed circuit boards. Background technique [0002] In order to improve production efficiency, general customers in the current circuit board industry require PCBs (printed circuit boards) to adopt multi-PCS contiguous shipments, such as figure 1 As shown, a connection sheet 20 is provided at the place where the printed circuit boards 10 are connected to each other. The connection sheet 20 is generally designed to be connected with epoxy resin with a thickness of etched copper layer of the copper clad board and glass cloth, so as to ensure easy separation after attachment. [0003] However, when the weight of the unit is relatively large and the connection position is small, the supporting strength of the connecting piece 20 is insufficient. During the handling process after the completion of the board, the large unit weight is very like...

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): H05K1/14
Inventor 卫雄
Owner SHENZHEN KINWONG ELECTRONICS