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Electric connecting device and terminal thereof

A terminal and terminal block technology, which is applied to the parts, connection, and fixed connection of the connecting device, can solve the problems of the terminal and the terminal block being mutually common, the wrong insertion of the terminal and the terminal block, and the increase of the terminal manufacturing cost.

Inactive Publication Date: 2012-01-11
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, cooling fans in electronic devices for dissipating heat from different electronic components usually have different driving voltage and rotational speed requirements. When the cooling fans all use the same electrical connection device, it is very easy to cause wrong insertion of terminals and terminal blocks. The fans all use different terminals and terminal bases to distinguish each other, which will make the different terminals and terminal bases incompatible with each other and need to design different terminals and terminal bases, thereby greatly increasing the manufacturing cost of the terminals in the electronic device

Method used

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  • Electric connecting device and terminal thereof
  • Electric connecting device and terminal thereof
  • Electric connecting device and terminal thereof

Examples

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Embodiment Construction

[0050] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0051] figure 1 Shown is one of the application examples of the electrical connection device 100 of the present invention, the electrical connection device 100 includes a terminal 10 and a terminal base 20 for plugging the terminal 10, the terminal 10 is connected to a fan (not shown in the figure) through the wire 30 ) connection, the terminal base 20 is fixed on a circuit board 40 , and the terminal 10 is plugged into the terminal base 20 to electrically conduct the fan with the circuit board 40 .

[0052] Please refer to figure 2 and image 3 , the terminal 10 includes a plug body 11 and a positioning body 12 disposed on the plug body 11 . The positioning body 12 is slidably fixed on the inserting body 11 , so that the terminal 10 is applicable to terminal blocks 20 of different specifications.

[0053]The inserting body 11 is substantially in the...

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Abstract

The invention relates to a terminal, which is connected onto a terminal base. The terminal comprises a socket-connecting body and a positioning body which is arranged on the socket-connecting body. A fixed retaining wall is arranged on the socket-connecting body. A movable retaining wall is arranged on the positioning body. The movable retaining wall and the fixed retaining wall are arranged at intervals. The positioning body can be installed and positioned at different positions on the socket-connecting body to change the distance between the fixed retaining wall and the movable retaining wall, so as to enable the terminal to adapt to different terminal bases. The terminal can be applied to different terminal bases by adjusting the position of the positioning body on the socket-connecting body. Not only can the universality be high, but also the situation of mistaken insertion can be avoided. The invention additionally discloses an electric connecting device using the terminal.

Description

technical field [0001] The invention relates to an electrical connection device, in particular to an electrical connection device using a terminal and a terminal base for electrical conduction. Background technique [0002] At present, electrical connection devices that use terminals and terminal blocks for electrical conduction are widely used in electronic devices such as computers and servers. For example, the cooling fans in the electronic devices are electrically connected to the On the circuit board of the above-mentioned electronic device, the terminal is connected to the heat dissipation fan through a plurality of wires, and a plurality of jacks are arranged on the terminal, the free end of each wire is fixed in a jack, and the terminal base is fixed on On the circuit board, the terminal base is provided with a number of pins corresponding to the jack, and the pins communicate with the circuit on the circuit board. When the terminal is plugged into the terminal base ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/51H01R12/53H01R13/645H01R27/00
CPCH01R13/645
Inventor 汤贤袖叶振兴
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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