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Fastener and circuit board thereof

A locker and circuit board technology, applied in electrical locking circuits, architectural locks, printed circuit components, etc., can solve the problems of complex manufacturing process, large amount of materials used, and high production cost

Active Publication Date: 2013-04-03
CIXI SANPEI MACHINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The circuit board of the stopper prepared by printing and welding, because there are multiple circuit paths on the circuit board, it is necessary to set up multiple circuit copper sheets and multiple circuit contacts to lay the circuit, resulting in a large amount of materials used in the circuit board preparation process. The manufacturing process is complicated, resulting in higher production costs

Method used

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  • Fastener and circuit board thereof
  • Fastener and circuit board thereof
  • Fastener and circuit board thereof

Examples

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Embodiment Construction

[0024] The invention discloses a circuit board of a locker, which simplifies the preparation process of the circuit board of the locker; the invention also provides a locker; the invention also provides a method for manufacturing the circuit board of the locker.

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with 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 work fall within the protection scope of the present invention.

[0026] Such as Figure 2-Figure 5 As shown, figure 2 It is a schematic diagram of the structure of the circuit board in the circuit board of the latch provided by the present inventio...

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PUM

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Abstract

The invention provides a circuit board of a fastener. the circuit board comprises a main circuit panel and an auxiliary circuit panel which are integrated and have height differences. An insulating matrix is wrapped on the outer surface of the auxiliary circuit panel. The main circuit panel exposes on the surface of the insulating matrix. A plurality of grooves communicated with the auxiliary circuit panel are arranged on the insulating matrix. Electric connecting points allowing the circuit board to be communicated with electric appliances outside the fastener are arranged on the insulating matrix. A plurality of cutting-off holes for cutting off circuits on the main circuit panel and communicated circuits on the circuit board are further arranged on the circuit board. The circuit board is of an integrated structure by wrapping the auxiliary circuit panel with the insulating matrix, the cutting-off holes are used for cutting preset circuits of the circuit board when the circuit board is used, and manufacturing process of the circuit board is simplified while number of conductive path structures during manufacturing of the circuit board is reduced. The invention further provides the fastener.

Description

Technical field [0001] The invention relates to the technical field of automobile lockers, and more specifically, to a locker and a circuit board of the locker. Background technique [0002] The full name of the locker is called the car locker. In general, it is the car door lock controller. It is a control device that provides lock / open pulse current for the car door lock actuator. [0003] Such as figure 1 As shown, figure 1 It is an exploded view of the existing latch structure. The inside of the locker controls the opening and closing actions of the door lock actuator through the mutual transmission of a plurality of transmission components, wherein the locker body 1` provides the support base for the internal transmission parts, and the circuit board 2` is inserted into the locker body Inside 1`, the circuit board 2` multiple circuits are connected and disconnected to provide pulse current paths. [0004] The circuit board of the traditional locker includes an insulating suppo...

Claims

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Application Information

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IPC IPC(8): H05K1/02E05B65/12E05B81/56
Inventor 林双
Owner CIXI SANPEI MACHINE
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