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Base for circuit board hole plugging with resin

A technology of resin plugging holes and circuit boards, which is applied to the formation of electrical connections of printed components, etc., can solve the problems of wasting time and manpower, wasting manpower, and wasting production costs, so as to save manpower and material resources, reduce costs, and speed up the work process. Effect

Inactive Publication Date: 2013-03-06
TIGERBUILDER CIRCUIT SUZHOU
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method can complete the plugging operation of dense holes on the circuit board, it needs to make two bases, which not only wastes the production cost, but also wastes manpower; and the plugging operation also needs to be carried out twice, which is a waste of time and manpower

Method used

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  • Base for circuit board hole plugging with resin
  • Base for circuit board hole plugging with resin

Examples

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Embodiment Construction

[0012] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0013] as attached figure 1 , 2 As shown, the base of a circuit board resin plug hole according to the present invention includes a base body 1; the thickness of the base body 1 is twice the thickness of a common base; the upper surface of the base body 1 is surrounded by blind holes The hole 2; the blind hole 2 corresponds to the hole 4 on the circuit board 1; the depth of the blind hole 2 is 0.5 times the thickness of the base body 1.

[0014] Due to the application of the above-mentioned technical solution, the present invention has the following advantages compared with the prior art:

[0015] The base of the resin plug hole of the circuit board according to the proposal of the present invention only needs to make a base before plugging the hole, and the plugging operation of the dense holes on the entire circuit board can be co...

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Abstract

The invention discloses a base for circuit board hole plugging with resin. The base comprises a body with a thickness double of that of common bases. Blind holes corresponding to pores on a circuit board are reserved on the periphery of the upper surface of the body. The depth of each blind hole is half of the thickness of the body. Only one base needs to be made prior to hole plugging, and hole plugging of dense pores on the whole circuit board can be finished with one step. By the base, cost for circuit board hole plugging is reduced effectively, a large amount of manpower and material resources is saved, and operating progress of circuit board hole plugging is accelerated.

Description

technical field [0001] The invention relates to a base for a circuit board resin plug hole, belonging to the technical field of circuit board manufacturing auxiliary devices. Background technique [0002] When the circuit board is used for resin plugging, it is necessary to use the corresponding base to carry out the plugging operation, and the base needs to be drilled according to the hole arrangement on the circuit board before use, and the hole matching the hole on the circuit board must be drilled. The corresponding holes are used to prevent the resin coming out of the hole from sticking to the base when the hole is plugged, or the resin attached to the board surface cannot come out, which will affect the quality of the plugging hole of the circuit board. In the industry, when drilling base holes, it is generally drilled in such a way that the diameter of the base hole is 6mi1 larger than the diameter of the hole on the circuit board. At present, on the edge of many cir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K3/40
Inventor 谢贤盛
Owner TIGERBUILDER CIRCUIT SUZHOU
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