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Connector panel connecter installation zone shielding tool and method

A technology for connectors and installation areas, which is applied in the field of shielding tooling in the installation area of ​​connectors, and can solve problems such as affecting coating quality, film sticking offset, and being difficult to find.

Inactive Publication Date: 2020-10-02
XIAN MICROELECTRONICS TECH INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This masking method has the problems of low processing efficiency, film sticking offset and not easy to find, and pencil traces affecting the quality of the coating.

Method used

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  • Connector panel connecter installation zone shielding tool and method
  • Connector panel connecter installation zone shielding tool and method
  • Connector panel connecter installation zone shielding tool and method

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Embodiment Construction

[0031] The present invention will be further described in detail below in conjunction with specific embodiments, which are explanations of the present invention rather than limitations.

[0032] The invention relates to a tool and method for shielding the connector installation area of ​​the connector panel when coating the case of electronic equipment. The tool is as follows: figure 1 As shown, it includes a film 1, a template 2, a workbench 4, a cover plate 5, a hose 6 and an air suction device.

[0033] The workbench 4 is used to carry the connector panel 3 and the template 2, the workbench 4 is hinged with the cover plate 5, the lower surface of the cover plate 5 is fixed with a rubber sheet, and the air inlet of the suction device is connected with a hose 6.

[0034] The lower surface of the template 2 is provided with a groove having the same shape as the connector panel 3, the depth of the groove is equal to or less than the thickness of the connector panel 3, and the u...

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Abstract

The invention provides a connector panel connector installation zone shielding tool and method. According to the tool, a workbench is hinged with a cover plate; rubber sheets are fixed on the lower surface of the cover plate; a hose is connected with an air inlet of an air exhaust device; a groove is formed in the lower surface of a mold plate; a plurality of stepped holes are formed in the uppersurface of the mold plate and are matched with a connected installation zone; the shapes of stepped surfaces of the stepped holes are identical to the shapes of the rubber sheets and of the connectorinstallation zone; the rubber sheets are arranged on the stepped surfaces of the stepped holes; and the rubber sheets are in contact with the bottoms of the stepped surfaces and the periphery of the rubber sheets are attached to the inner wall of the stepped surfaces. According to the method, the rubber sheets are placed in the stepped holes in the mold plate and a connector panel is placed on theworkbench; the mold plate then covers the connector panel, and the hose is placed on one side of the connector panel; and finally the rubber sheets on the lower surface of the cover plate are attached to the mold plate, air is exhausted to realize negative pressure between the rubber sheets and the workbench and the rubber sheets are transferred to the connector installation zone, so shielding ofthe connector installation zone of the connector panel is completed.

Description

technical field [0001] The invention relates to the field of coating and processing of electronic equipment chassis, in particular to a tool and method for shielding a connector installation area of ​​a connector panel. Background technique [0002] Generally, a connector panel is installed on the electronic equipment chassis. The connector panel has good electrical conductivity after chemical or electrochemical treatment, and has excellent environmental adaptability after painting. [0003] The coating layer produced by the coating of the connector panel is mostly a non-conductive organic coating, and the connector installation area of ​​the connector panel and the connector often need to be conductive due to electromagnetic shielding requirements, so this area cannot be painted. Therefore, before the connector mounting area of ​​the connector panel is painted, partial shielding must be carried out so that it is not covered by the organic coating, and the electrical conduc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B12/26B05D1/32
CPCB05D1/32B05B12/26
Inventor 蒙铁桥第五方王争磊
Owner XIAN MICROELECTRONICS TECH INST
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