Electric connector
An electrical connector and connector technology, which is applied in the direction of connection, circuit, and parts of the connection device, etc., can solve the problems of complex shell structure, deformation of flexible clips, poor waterproofing, etc., and achieve simple assembly and formation. Effect
Inactive Publication Date: 2010-12-08
JST MFG CO LTD +1
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- Description
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AI Technical Summary
Problems solved by technology
Therefore, when a strong external force, such as a certain impact force, is applied to the locking rod, the flexible engaging piece is elastically deformed, and the locking between the front end and the protrusion may be loosened.
When the locking is loosened, it will cause poor connection with the counterpart connector, thereby stopping the operation of the electrical equipment connected to these connectors
In addition, when the connector is waterproof, it will cause poor waterproofing between the connector and the counterpart connector.
[0014] Furthermore, regarding the electrical connector disclosed in the above-mentioned Patent Document 2, since the connector housing accommodating a plurality of terminals is provided with a rear seat, an operation lever, and a mounting / combining portion of the rear cover, the structure of the housing becomes complex
Method used
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[0061] Hereinafter, the best mode for carrying out the present invention will be described with reference to the drawings. First, the whole of the electrical connector according to the embodiment of the present invention and each member constituting the connector will be described with reference to FIGS. 1 to 6 . In addition, FIGS. 1 and 2 show the entirety and individual components of the electrical connector, and FIGS. 3 to 6 illustrate individual components. and, Figure 1B and Figure 2B The arrows between the various components in indicate the direction of assembly.
[0062] As shown in Figures 1 and 2, the electrical connector (hereinafter referred to as the connector) 1 has the following structure: it is composed of a female connector, and has: a plurality of female terminals 2; Connector housing (hereinafter referred to as connector housing) 3; a rear seat 6 mounted on the rear of the connector housing 3; mounted on the outer wall of the rear seat 6 to facilitate th...
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The invention provides an electrical connector which collects the housing latching portion, the cover installation portion and the lever mounting portion into one member and simplifies the form of these latching portions and simplifies the assembly. The electric connector has: a connector housing (3) inside which terminals are housed and which has at the front a portion for coupling with a counterpart connector and at the rear a holder mounting portion; a sealing member (35) that is fitted onto the outer periphery of the holder mounting portion; a rear holder (6) which has at the front a portion for clamping of the sealing member (35) and which is fixed onto the holder mounting portion; a rear cover (20) which covers the rear of the rear holder (6); and a manipulation lever (30) that latches to the counterpart connector. The pair of opposed outer walls of the rear holder (6) are formed as double walls constituted of an inner plate and an outer plate with a gap therebetween, and in such double walls there are formed housing latching portions with which the connector housing engages, cover installation portions to which the rear covers mounted, and lever mounting portions to which the manipulation lever is mounted.
Description
technical field [0001] The present invention relates to an electrical connector, and more particularly, to an electrical connector that can be easily combined with a counterpart connector by operating a lever. Background technique [0002] Introduced in many patent literatures is an electrical connector as follows: it has a pair of first and second connectors combined with each other, and an operating rod is installed on any one of the connector housings. The first connector and the second connector can be combined smoothly by being connected to the housing of the other connector and rotating. Typical connectors thereof are disclosed in, for example, Patent Document 1 and Patent Document 2 below. [0003] Figure 18 is a perspective view of a prior art electrical connector. Such as Figure 18 As shown, the electrical connector disclosed in the following patent document 1 has a pair of male and female connectors combined with each other. A female connector 40 consists of a ...
Claims
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IPC IPC(8): H01R13/629H01R13/46
CPCH01R13/5219H01R13/62938H01R13/4361H01R13/62955H01R13/506H01R13/62933H01R13/629
Inventor 菲利普·波佐·迪博尔戈林荣全林志文
Owner JST MFG CO LTD