Water-proof connector
AssigneeCheng Uei Precision Industry Co., Ltd.
InventorsYun Wu, Chao-Yong Ye, Kai-Hsiang Chang
Life of this patent
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Abstract
A water-proof connector includes a housing, a plurality of terminals and a waterproof component. The housing has a base portion, a center of a top face of the base portion defines a cavity, a bottom of the cavity defines a plurality of terminal grooves extending frontward and rearward and penetrating a rear face of the base portion. The plurality of terminals are assembled in the terminal grooves of the housing. The waterproof component includes an insulation cover board, a sealing element. The insulation cover board is assembled in the cavity, the sealing element is secondary molded in a rear end of the cavity of the housing and on a rear end of the insulation cover board.
Claims14
A water-proof connector, comprising:
- a housing having a base portion, a center of a top face of the base portion defining a cavity, a bottom of the cavity defining a plurality of terminal grooves extending longitudinally and penetrating a rear face of the base portion;
- a plurality of terminals assembled in the terminal grooves of the housing;
- a waterproof component including an insulation cover board, a sealing element, the insulation cover board being assembled in the cavity, the sealing element being secondary molded in a rear end of the cavity of the housing and on a rear end of the insulation cover board;
- and
- a shielding shell covering the housing;
- wherein the insulation cover board has a base board, a rear end of a bottom face of the base board protrudes downward and further protrudes rearward to form an L-shaped fixing lump, the bottom face of the base board defines a plurality of slots corresponding to the terminals, the slots penetrate downward through the fixing lump, a rear end of the bottom of the cavity of the housing defines a transverse fastening slot traversing rear ends of the terminal grooves, the fixing lump is located in the fastening slot, the sealing element is secondary molded in on the fixing lump.
A water-proof connector, comprising:
- a housing having a base portion, a center of a top face of the base portion defining a cavity, a bottom of the cavity defining a plurality of terminal grooves extending longitudinally and penetrating a rear face of the base portion;
- a plurality of terminals assembled in the terminal grooves of the housing;
- a waterproof component including an insulation cover board, a sealing element, the insulation cover board being assembled in the cavity, the sealing element being secondary molded in a rear end of the cavity of the housing and on a rear end of the insulation cover board;
- and
- a shielding shell covering the housing;
- wherein two opposite sides of a rear end of the base portion protrude outward to form a pair of wings, each of the wings defines a first locking hole penetrating through the wing up and down, the shielding shell includes an upper shell and a lower shell, the lower shell has a rear base plate, a rear edge of the rear base plate connects with a stopping plate, two sides of a bottom edge of the stopping plate are extended frontward and then transversely to form two rear locking plates corresponding to the wings, the rear locking plate defines a second locking hole corresponding to the first locking hole.
Dependencies are inferred from the claim text.