STATOR SEAT OF MOTOR, AND CONNECTOR WATERPROOF STRUCTURE THEREOF

摘要

A stator seat of a motor includes a pillow, a connector, a waterproof element and cables. A sleeve is extended from the pillow. A cap covers the pillow and sleeve. A control chamber is formed and enclosed by the cap and pillow. The pillow has a through hole communicated with the control chamber. The connector corresponsive to the through hole is installed in the control chamber and includes a first connecting structure. The waterproof element covers the through hole and includes an annular groove and an O-ring clamped between the waterproof element and pillow, and a second connecting structure. The first and second connecting structures are passed through the through hole. An insertion hole is penetrated through the waterproof element. Each of the cables has an end connected to the connector and the other end passed out from the pillow through the insertion hole and through hole.

主权项

1. A stator seat of a motor, comprising:
a pillow, having a sleeve extended from an external surface of the pillow, a cap covered on an opposite side of the sleeve, and a control chamber formed by being enclosed by the cap and the pillow, and the pillow having a through hole formed thereon and communicated with the control chamber; a connector, installed in the control chamber and configured to be corresponsive to the through hole, and including a first connecting structure; a waterproof element, covered onto an external side of the through hole, and having an annular groove formed on a side of the waterproof element, an O-ring installed in the annular groove and clamped between the waterproof element and an external surface of the pillow, and a second connecting structure coupled to the first connecting structure trough the through hole, and the waterproof element having an insertion hole formed thereon and penetrating through the waterproof element; and a plurality of cables, each having an end coupled to the connector, and the other end passing through the insertion hole and the through hole and out from the pillow.