Connector

Patent metadata

Field	Value
Publication number	US-10505302-B2
Application number	US-201816202289-A
Country	US
Kind code	B2
Filing date	Nov 28, 2018
Priority date	Nov 28, 2017
Publication date	Dec 10, 2019
Grant date	Dec 10, 2019

Abstract

A connector comprises a daughterboard and a metallic shell. The daughterboard has a first edge with first connection pads and a second edge with second connection pads. The first edge is inserted into an on-board connector including first contacts. The on-board connector is mounted on a motherboard and each of the first connection pads is connected to one of the first contacts. The metallic shell has side plates each facing and extending along one of a front board face and a back board face of the daughterboard. Each of the side plates has a base spaced apart from the front board face or the back board face and a retaining portion protruding inward from the base. The retaining portion retains the front board face or a back board face of the daughterboard and has an opening formed around the retaining portion extending through the metallic shell.

First claim

What is claimed is:

1. A connector, comprising:
a daughterboard having a first edge with a plurality of first connection pads arranged thereon and a second edge with a plurality of second connection pads arranged thereon, the first edge being inserted into an on-board connector including a plurality of first contacts, the on-board connector is mounted on a motherboard and each of the plurality of first connection pads is connected to one of the plurality of first contacts; and
a metallic shell having a pair of side plates each facing and extending along one of a front board face and a back board face of the daughterboard, each of the pair of side plates has a base spaced apart from the front board face or the back board face of the daughterboard and a retaining portion protruding inward from the base, the retaining portion is adapted to retain the front board face or the back board face of the daughterboard and has an opening formed around the retaining portion extending through the metallic shell.

2. The connector of claim 1 , wherein the metallic shell has a guiding portion contacting the on-board connector and guiding the first edge when the first edge is inserted into the on-board connector.

3. The connector of claim 1 , wherein the metallic shell has a locking tab caught in the on-board connector and locking the connector in a state in which the first edge is inserted in the on-board connector.

4. The connector of claim 1 , wherein the metallic shell has a fastening portion extending outward from each of the pair of side plates and extending along a surface of the motherboard.

5. The connector of claim 4 , wherein the fastening portion is adapted to receive a fastener to fasten the metallic shell to the motherboard.

6. The connector of claim 4 , wherein the fastening portions of the pair of side plates do not overlap with each other in an extending direction of the first edge.

7. The connector of claim 1 , further comprising a built-in connector into which the second edge is inserted.

8. The connector of claim 7 , wherein the built-in connector is adapted to receive a third edge of an external connector, the third edge having a plurality of third connection pads arranged thereon.

9. The connector of claim 8 , wherein the built-in connector has a plurality of second contacts connecting the second connection pads with the third connection pads.

Assignees

• Tyco Electronics Japan G K

Inventors

• Watanabe Tatsuki
• Kobayashi Katsuhiko

Classifications

• H05K7/2039

  characterised by the heat transfer by conduction from the heat generating element to a dissipating body (arrangements for increasing/decreasing heat-transfer, e.g. fins details, F28F13/00) · CPC title

• H01R31/065

  with built-in electric apparatus · CPC title

• H01R13/665

  with built-in electronic circuit (H01R13/70, H01R13/719 take precedence) · CPC title

• H01R13/631

  for engagement only · CPC title

• H01R13/46

  Bases; Cases · CPC title