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Single-layer circuit board with installation columns

A technology for installing posts and circuit boards, which is applied in the direction of circuit heating devices, printed circuit components, etc., can solve the problems that single-layer circuit boards do not have mounting posts and are not suitable for popularization and use, so as to ensure the use effect and benefit, The effect of novel structure and low resistivity

Inactive Publication Date: 2018-10-02
XIAOGAN QISIMIAOXIANG CULTURAL MEDIA
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional single-layer circuit board itself does not have mounting columns, and needs other auxiliary structures to achieve positioning, which is not suitable for promotion and use

Method used

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  • Single-layer circuit board with installation columns
  • Single-layer circuit board with installation columns
  • Single-layer circuit board with installation columns

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see Figure 1-3 , the present invention provides a technical solution: a single-layer circuit board with mounting posts, including a body 1, the body 1 includes a circuit board 5 and a green oil structure layer 6 arranged on the surface of the circuit board 5, the green The thickness range of the oil structure layer 6 is between 1mm-1.5mm, the edge of the body 1 is provided with a frame 2, the body 1 is uniformly provided with through holes 3, and the f...

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Abstract

The invention discloses a single-layer circuit board with installation columns. The circuit board comprises a body. The body comprises a circuit board and a green oil structural layer arranged on thesurface of the circuit board. The thickness range of the green oil structural layer is between 1mm and 1.5mm. A frame is arranged on the edge of the body. Through holes are uniformly arranged in the body. Positioning holes are arranged in four corners of the frame. Installation columns are arranged at the bottom of the frame. A screw penetrates through each positioning hole. The installation columns penetrate through the base ends of the screws. According to the invention, by additionally arranging the through holes, the former integrated type structure is changed, so heat dissipation effectsare improved; by additionally arranging the installation columns, through the mutual cooperation of the installation columns and the screws, the body is conveniently fixed without additional fixing structures; the installation columns are in threaded connection with the frame, so the circuit board is convenient to disassemble; the thickness of the green oil structural layer is strictly controlled,so the electrical resistivity is low; and the frame is inserted into the body, so the connection way is simple and the circuit board is highly practical.

Description

technical field [0001] The invention relates to the technical field of circuit boards, in particular to a single-layer circuit board with mounting columns. Background technique [0002] The market for the circuit board segment is constantly evolving, mainly due to two drivers. First, the market space of the circuit board application industry continues to expand, and the application of the communication industry and the notebook computer industry has improved, making the high-end multilayer circuit board market grow very rapidly, and the current application ratio has reached 50%. At the same time, the proportion of digital circuit boards used in color TVs, mobile phones, and automotive electronics has also increased significantly, which has continuously expanded the space for the circuit board industry. Furthermore, the transfer of the global circuit board industry to my country has also led to the rapid expansion of my country's circuit board market space. Earnings data re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K1/02
CPCH05K1/02H05K1/0204
Inventor 韦琦
Owner XIAOGAN QISIMIAOXIANG CULTURAL MEDIA