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Board mount type connector assembly

A connector assembly, board-mounted technology, applied in the direction of connection, parts of connecting device, protective grounding/shielding device of connecting parts, etc., can solve problems such as cover falling off

Inactive Publication Date: 2004-11-03
THE WHITAKER CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the assembly disclosed in the above document, the lid will come off during the second reflow soldering step

Method used

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  • Board mount type connector assembly
  • Board mount type connector assembly
  • Board mount type connector assembly

Examples

Experimental program
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Embodiment Construction

[0013] Referring to FIG. 1 , the cover member 50 has a pair of connector mounting portions 51 fitted with a pair of connectors. The pair of connector mounting portions 51 extend parallel to each other to maintain the elongated connectors in a parallel relationship. The mounting parts 51 are connected to each other by connecting parts 52 at both ends and a plate part 53 in the middle. The plate portion 53 cooperates with the upper surface of the connector mounting portion 51 to form a larger surface 54 at the center of the upper surface of the cover member 50 . Surface 54 acts as a suction surface for positioning the connector assembly on the circuit board by an automatic assembly machine.

[0014] As shown in FIGS. 1B and 1C , elongated protrusions 62 are provided on the connector mounting side of each connector mounting portion 51 , have positioning keys 61 at both ends of the protrusions 62 , and extend in the elongated direction. The elastic fitting portion (or first fitt...

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PUM

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Abstract

To provide a substrate mounting type connector assembly without generating the possibility that a cover member is removed in a solder reflowing process to a double surface substrate. A connector installation part 51 of a cover member 50 to be used for a substrate mounting type connector assembly is provided with a tongue piece (a second engaging part) 65b having low elasticity, in addition to an elastic engaging part (a first engagement part) 63 for elastically abutting on a contact 22 of a male connector for engagement. The tongue piece 65b is provided with an engaging projection 66. The engaging projection 66 has a play in the contact structure 32 of a shield member 30, while preventing the generation of fall-out of the cover member 50 due to the effects of heat.

Description

technical field [0001] The present invention relates to a board mount connector assembly having a cover for picking and positioning board mount connectors for positioning multiple connectors on a circuit board or for protecting the connectors from dust or other foreign matter . Background technique [0002] An example of such an assembly is disclosed in JP U 3,025,324. This reference describes an assembly that includes a cover having posts that engage corners of a mating portion of a board mount connector. The cover is made of molded resin material. [0003] In specific applications, board mount connectors are mounted on double-sided circuit boards. In this case, after the assembly is mounted on one side of the board in a first reflow soldering step, the board is turned over and other connectors or electronic components are connected to the other side by reflow soldering. As a result, components attached to the board during the first reflow process absorb heat during the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R12/71H01R13/514H01R13/52H01R13/648
Inventor 辻淳也
Owner THE WHITAKER CORP