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Attaching type flexible circuit board, manufacturing method thereof and strip light with attaching type flexible circuit board

A technology of flexible circuit board and manufacturing method, which is applied in the directions of printed circuit manufacturing, printed circuit, circuit layout, etc., can solve the problems of cumbersome process of flexible circuit board, and achieve the effect of simplified structure, simple process and easy manufacturing.

Inactive Publication Date: 2013-03-27
JESS-LINK PRODUCTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the process of the flexible circuit board is also very cumbersome.

Method used

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  • Attaching type flexible circuit board, manufacturing method thereof and strip light with attaching type flexible circuit board
  • Attaching type flexible circuit board, manufacturing method thereof and strip light with attaching type flexible circuit board
  • Attaching type flexible circuit board, manufacturing method thereof and strip light with attaching type flexible circuit board

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Embodiment Construction

[0036] The detailed description and technical content of the present invention will be described as follows with the accompanying drawings, but the attached drawings are only for illustration purposes and are not intended to limit the present invention.

[0037] refer to Figure 1 to Figure 7 , figure 1 It is the production method flow chart of the present invention, and Figure 2 to Figure 7 display separately figure 1 The semi-finished product under each step in the manufacturing method; First, the present invention provides a kind of bonding type flexible circuit board manufacturing method, and its steps include:

[0038] a) Provide metal strips;

[0039] Such as figure 2 As shown, a metal strip 10 made of a highly conductive metal material, in particular a tinned copper strip, is provided.

[0040] b) The metal strip is punched with two or more long grooves, two or more parallel short grooves and two material edges located outside the long grooves and the parallel sh...

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PUM

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Abstract

The invention disclosed an attaching type flexible circuit board. The circuit board comprises a conducting layer and two insulating films, wherein two or more elongated slots are formed on the conducting layer at intervals; two parallel short slots are formed between any two adjacent elongated slots; an I-shaped circuit is formed between any two adjacent elongated slots and two parallel short slots; the two insulating films are covered on the upper and lower surfaces of the conducting layer in an attaching mode respectively. Moreover, the invention provides a method for manufacturing the attaching type flexible circuit board and a strip light with the attaching type flexible circuit board; therefore, the flexible circuit board with simple structure and tidy circuit design is provided and simple in process and low in manufacturing cost, and can meet customized requirements.

Description

technical field [0001] The invention relates to a flexible circuit board, in particular to a bonding type flexible circuit board and a manufacturing method thereof, and the invention also relates to a strip light with a bonding type flexible circuit board. Background technique [0002] With the rapid development of electronic technology, many electrical connection methods (for example, printed circuit boards and flexible circuit boards, etc.) have been developed. A printed circuit board (PCB, Printed Circuit Board) is mainly composed of an insulating substrate, a copper foil circuit layer coated on the insulating substrate, and an isolation layer coated on the copper foil circuit layer; the production process of the printed circuit board is based on The insulating substrate is the starting material, and the inner circuit is made first. This step must go through the steps of pretreatment, photoresist application, exposure, development, etching and photoresist removal to form ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K1/02H05K3/00F21S2/00F21V19/00F21V23/00F21Y101/02F21K9/238F21Y115/10
Inventor 李文隆
Owner JESS-LINK PRODUCTS