Structure of plug made of conducting material
A conductive material and pin technology, applied in the field of compressor pin structure, can solve problems such as the inability to transmit electrical signals inside the compressor, and the terminal 40 falling off, so as to achieve the effects of strong connection, increased bonding force, and increased contact area
Inactive Publication Date: 2006-03-22
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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Problems solved by technology
[0003] However, the above-mentioned prior art has the following disadvantages: the terminal 40 is inserted into the inside of the above-mentioned airtight container 1 through the above-mentioned terminal through hole 36, and the two ends of the terminal 40 are pressed and fixed by the above-mentioned side wall 14
When the pressure on the above-mentioned connection part 6 is increased or the vibration continues to increase, the above-mentioned terminal 40 will fall off from the plug 30, and the electrical signal cannot be transmitted to the inside of the compressor.
Method used
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[0021] Describe in detail below in conjunction with accompanying drawing and embodiment:
[0022] The present invention takes the compressor as an example. The plug wall of the compressor container is made of conductive metal, including the plug 30, the insertion terminal 40 at the front end of the plug, the wire connection part 37 connected to the rear end of the plug, and the plug along the plug 30. There are two sidewalls 34 connected to the terminals 40 in the lengthwise direction at both ends of the wall 32, and terminal through holes 36 are opened in the corresponding sidewalls. The through hole 36 is provided with a terminal installation groove 35 , the shape of the inner surface of the terminal installation groove 35 corresponds to the outer surface of the terminal, and the terminal 40 inserted into the terminal installation groove 35 is electrically connected to the wire connection portion 37 connected to the rear end of the plug 30 .
[0023] In order to press the ro...
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The structure discloses in the invention includes the bolt, the terminator and the conduction interconnecting piece. Two side walls for connecting the terminator and limiting the positions of the terminator are located at two ends of the bolt along the longitudinal direction. There are through holes in the corresponding side walls. The mounting groove is setup at the location corresponding to the terminator to be inserted. The inside shape of the mounting groove matches to the shape of the outside shape of the terminator. The terminator inserted in the mounting groove is connected to the interconnecting piece. The mounting groove increases the contact area and the binding force between the bolt and the terminator so as to strengthen the connection. The invention makes the terminator insert into the bolt at proper location easily.
Description
technical field [0001] The present invention relates to the structure of the plug made of conductive material, especially the structure of the plug of the compressor in which the terminals and the wires in the plug of the compressor play the role of conductive connection. Background technique [0002] The structure of the general compressor pin is as follows: figure 1 As shown, the specific structure is as follows: the terminal cover 3 is arranged outside one side of the airtight container 1 constituting the compressor casing, and a plurality of terminals 40 are arranged on the terminal cover 3 . The terminal 40 passes through the terminal cover 3 and the airtight container 1 , and its two ends are located inside and outside the airtight container 1 . One end portion of the terminal 40 inside the airtight container 1 is inserted into the connection portion 6 . The connecting portion 6 is provided with a wire 7 and is connected to the stator inside the airtight container 1 ...
Claims
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IPC IPC(8): H01R13/04
Inventor 许俊洙
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD