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1. CN102099973 - Waterproof connector

Office China
Application Number 200980127750.2
Application Date 14.07.2009
Publication Number 102099973
Publication Date 15.06.2011
Publication Kind A
IPC
H01R 13/52
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/7087
46Bases; Cases
52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
H01R 13/642
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/7087
64Means for preventing, inhibiting or avoiding incorrect coupling
642by position or shape of contact members
CPC
H01R 13/5208
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
46Bases; Cases
52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
5205Sealing means between cable and housing, e.g. grommet
5208having at least two cable receiving openings
H01R 13/114
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
02Contact members
10Sockets for co-operation with pins or blades
11Resilient sockets
114co-operating with pins or blades having a square transverse section
H01R 13/42
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
40Securing contact members in or to a base or case; Insulating of contact members
42Securing in a demountable manner
H01R 13/4223
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
40Securing contact members in or to a base or case; Insulating of contact members
42Securing in a demountable manner
422Securing in resilient one-piece base or case, ; e.g. by friction; One-piece base or case formed with resilient locking means
4223comprising integral flexible contact retaining fingers
H01R 13/506
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
46Bases; Cases
502composed of different pieces
506assembled by snap action of the parts
H01R 13/642
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
64Means for preventing incorrect coupling
642by position or shape of contact members
Applicants Yazaki Corp.
矢崎总业株式会社
Inventors Ishida Keiko
石田惠子
Agents chen bei yang benliang
北京泛诚知识产权代理有限公司 11298
北京泛诚知识产权代理有限公司 11298
Priority Data 2008183880 15.07.2008 JP
Title
(EN) Waterproof connector
(ZH) 防水连接器
Abstract
(EN)
A waterproof connector having terminals (1) from which stabilizers (3) for preventing reverse insertion project, a connector housing (10) having terminal containing chambers (11) and a seal mounting section (12), and a mat seal (20) consisting of an elastic material, having through-holes (23) into which the terminals and electric wires can be fitted, fitted to the seal mounting section of the connector housing before the terminals are inserted into the terminal containing chambers, and making close contact with the outer peripheries of the electric wires to waterproof between the connector housing and the electric wires. The inner peripheral surface of each through-hole of the mat seal (20) has, at the first half thereof in the direction in which the terminal and the electric wire are press-fitted, an electric wire seal section (25) and also has, at the last half thereof, a reverse insertion preventing section (24).

(ZH)

本发明提供一种防水连接器,包括多个端子(1),用于防止反向插入的稳定器(3)从其伸出;具有端子容纳室(11)和密封件托架(12)的连接器壳体(10);以及由弹性材料制成的垫密封件(20),具有能够装入各端子和电线的通孔(23),在将端子插入端子容纳室之前,将该垫密封件装到连接器壳体的密封件托架,并且与电线的外周进行紧密接触,以使连接器壳体与电线之间防水。在端子和电线压配合的方向上,垫密封件(20)的每个通孔在其内周表面的前半部都具有电线密封部(25),并且在其内周表面的后半部还具有反向插入防止部(24)。