Peg press-fitting structure for connector

1. A peg-connector assembly comprising:

a connector;

a grounding member; and

a peg having a board made from a metal plate, the peg configured to fix a housing of the connector to a circuit board, the peg being attached to the housing by being press-fitted from a distal end of the peg into a peg attaching slot of the housing of the connector, wherein:

the housing is provided with an end wall where an entrance of the peg attaching slot is formed,

a press-fitting position regulating projection comprises an obliquely cut-and-raised piece of the board, the press-fitting position regulating projection configured to regulate the press-fitting position of the peg by abutting against the end wall of the housing where the entrance of the peg attaching slot opens, is provided closer to a base end of the peg than a press-fitted portion of the peg that is press-fitted into the peg attaching slot,

the board of the peg comprising an opening extending through an entire thickness of the board, the press-fitting position regulating projection at least partially overlapping the opening in a thickness direction of the board,

the connector is disposed on a first side of the board of the peg in the thickness direction and the grounding member is disposed on a second side of the board of the peg in the thickness direction, the first side being opposite to the second side, and

the press-fitting position regulating projection being obliquely cut-and-raised away from the grounding member.

2. The peg-connector assembly according to claim 1 , wherein a distance between the obliquely cut-and-raised piece and a remainder of the board increases gradually along a press-fitting direction of the peg, and wherein a distal end of the cut-and-raised piece abuts against the end wall of the housing where the entrance of the peg attaching slot is formed.

3. A peg press-fitting structure for a connector comprising:

a peg having a board made from a metal plate, the peg configured to fix a housing of the connector to a circuit board, the peg being attached to the housing by being press-fitted from a distal end of the peg into a peg attaching slot of the housing of the connector, wherein:

the housing is provided with an end wall where an entrance of the peg attached slot is formed,

a press-fitting position regulating projection comprises an obliquely cut-and-raised piece of the board, the press-fitting position regulating projection configured to regulate the press-fitting position of the peg by abutting against the end wall of the housing where the entrance of the peg attaching slot opens, is provided closer to a base end of the peg than a press-fitted portion of the peg that is press-fitted into the peg attaching slot,

the board of the peg comprising an opening extending through an entire thickness of the board, the press-fitting position regulating projection at least partially overlapping the opening in a thickness direction of the board, and

the press-fitted portion of the peg comprises a press-fitting salient that protrudes from a first surface of the board of the peg toward an inner wall of the peg attaching slot to provide the press-fitting of the press-fitted portion, and a corresponding recess on a second surface of the board of the peg, the first surface being opposite to the second surface in the thickness direction.

4. The peg press-fitting structure according to claim 3 , wherein the press-fitting position regulating projection is obliquely cut-and-raised in a direction in which the press-fitting salient protrudes.