Electric connector and manufacturing method thereof
A technology of electrical connectors and manufacturing methods, which is applied in the direction of contact manufacturing, connection, and parts of connection devices, etc., can solve the problems of large space occupation, inability to meet the dense arrangement of conductive terminals, and affect high-frequency signal transmission, etc., to achieve The effect of taking up less space
Active Publication Date: 2019-04-19
DEYI PRECISION ELECTRONIC IND CO LTD PANYU
View PDF7 Cites 9 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the conductive terminals of the known electrical connectors have large horizontally occupied space due to the connecting parts protruding from their sides, which cannot meet the requirements of densely arranged conductive terminals.
In addition, when a plurality of densely arranged conduct
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0038] In order to facilitate a better understanding of the purpose, structure, features, and effects of the present invention, the present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.
[0039] Such as figure 1 Shown is the first embodiment of the electrical connector 100 of the present invention, which is used to electrically connect a chip module 60 to a circuit board 70. The electrical connector 100 includes a base 1 and is mounted on the base. A plurality of conductive terminals 2 of the base 1 , each of the conductive terminals 2 is fixed on the circuit board 70 by a solder 3 .
[0040] Such as figure 1 and Figure 5 As shown, the base 1 is made of insulating material, is roughly square, and has a plurality of receiving holes 11 arranged in a matrix. Each of the accommodating holes 11 accommodates one of the conductive terminals 2, and two holding grooves 111 are formed in depressions on the two side wa...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an electric connector and a manufacturing method thereof. The electrical connector includes: at least one conductive terminal which is mounted on a substrate, wherein the conductive terminal has a main body; the main body extends upward to form two elastic arms; a guide connection unit is connected below the main body; the guide connection unit is provided with a material connecting unit for connecting a first material tape; the upper end of the main body is provided with a connection unit for connecting a second material which is arranged in an auxiliary manner; and the connection unit is located between the two elastic arms. The manufacturing method of the electric connector includes the following steps: S1, forming at least one conductive terminal and connectinga first material tape of the at least one conductive terminal, wherein the conductive terminal is provided with a guide connection unit which is arranged at the lower end of the conductive terminal and is connected with the first material tape, two elastic tapes which are arranged at the upper end of the conductive terminal, and a connection unit which is arranged between the two elastic arms; S2,connecting a second material tape to the connection unit; S3, disconnecting the guide connection unit with the first material tape; S4, operating the second material tape so as to control the conductive terminal to be arranged on one substrate; and S5, unblocking the control force of the second material tape to the conductive terminal.
Description
【Technical field】 [0001] The invention relates to an electrical connector and a manufacturing method thereof, in particular to an electrical connector for transmitting high-frequency signals and a manufacturing method thereof. 【Background technique】 [0002] A conventional electrical connector has a plurality of conductive terminals, and each conductive terminal has a base, two elastic arms connected above the base, a soldering portion connected below the base, and a soldering portion connected above the base and protruding from the two elastic arms. A continuous material part on the side, and the continuous material part is used for a material belt. As the miniaturization of electronic components continues to increase, on the premise of ensuring performance, it is often required that the conductive terminals of the electrical connector be densely arranged, that is, more conductive terminals are placed in a unit area. However, because the conductive terminals of the convent...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): H01R12/71H01R13/24H01R13/6461H01R43/16H01R43/20
CPCH01R12/714H01R12/716H01R13/2414H01R13/6461H01R43/16H01R43/20H01R13/2442H01R13/405H01R13/6471H01R12/707H01R43/205H01R13/2457H01R13/2464H01R13/41
Inventor 何建志
Owner DEYI PRECISION ELECTRONIC IND CO LTD PANYU