Connector and method of making the same

1. A connector, comprising:

a terminal fitting including a first latched part and a second latched part; and

a connector housing, including

a terminal housing accommodating the terminal fitting,

a wall dividing the terminal housing from external, composing one inner face of the terminal housing, and provided with a through hole passing therethrough, and

a latch part configured to latch the terminal fitting accommodated in the terminal housing so as to avoid escape of the terminal fitting, the latch part including

a latch arm having a tip extending from a base end disposed on the inner face of the wall toward a back side in an insertion direction of the terminal fitting, the tip of the latch arm being configured to be latched into the first latched part, and

a latch projection projecting from the latch arm in a direction intersecting the insertion direction of the terminal fitting, exposing to external through the through hole, and configured to be latched into the second latched part.

2. The connector as claimed in claim 1 , wherein the inner face of the wall is provided with a guide groove therein, the guide groove extending from an inlet side to the back side in the insertion direction of the terminal fitting in the connector housing, and wherein the terminal fitting is provided with a projection piece configured to be inserted into the guide groove and guided in the insertion direction of the terminal fitting, and wherein the second latched part is composed of a part of the projection piece.

3. The connector as claimed in claim 1 , wherein the back side in the insertion direction of the terminal fitting in the terminal housing is provided with an abutting part therein, the abutting part abutting against, and holding a tip of the accommodated terminal fitting, and wherein the abutting part and the latch projection are overlapped to each other in the insertion direction of the terminal fitting.

4. The connector as claimed in claim 2 , wherein the back side in the insertion direction of the terminal fitting in the terminal housing is provided with an abutting part therein, the abutting part abutting against, and holding a tip of the accommodated terminal fitting, and wherein the abutting part and the latch projection are overlapped to each other in the insertion direction of the terminal fitting.

5. A method for making the connector as claimed in claim 1 , comprising the steps of:

providing a slide mold slidable in the direction intersecting the insertion direction of the terminal fitting upon molding the connector housing;

passing the slide mold through a part where the through hole is destined to is formed; and

molding the latch projection using the slide mold.

6. A method for making the connector as claimed in claim 2 , comprising the steps of:

providing a slide mold slidable in the direction intersecting the insertion direction of the terminal fitting upon molding the connector housing;

passing the slide mold through a part where the through hole is destined to is formed; and

molding the latch projection using the slide mold.

7. A method for making the connector as claimed in claim 3 , comprising the steps of:

providing a slide mold slidable in the direction intersecting the insertion direction of the terminal fitting upon molding the connector housing;

passing the slide mold through a part where the through hole is destined to is formed; and

molding the latch projection using the slide mold.

8. A method for making the connector as claimed in claim 4 , comprising the steps of:

providing a slide mold slidable in the direction intersecting the insertion direction of the terminal fitting upon molding the connector housing;

passing the slide mold through a part where the through hole is destined to is formed; and

molding the latch projection using the slide mold.