A circuit board plug assembly dissipating heat by utilizing heat-dissipation fans

A technology for circuit board insertion and cooling fan, applied in the direction of circuits, electrical components, parts of connecting devices, etc., can solve the problems of large connection and insertion force, difficulty in manual insertion, difficulty in maintenance and cost reduction, etc. The effect of smooth left and right movement and simple structure

Inactive Publication Date: 2015-08-05
叶吉利
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the insertion and extraction force of the connection is relatively large, which easily leads to difficulties in manual insertion and...

Method used

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  • A circuit board plug assembly dissipating heat by utilizing heat-dissipation fans
  • A circuit board plug assembly dissipating heat by utilizing heat-dissipation fans
  • A circuit board plug assembly dissipating heat by utilizing heat-dissipation fans

Examples

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Embodiment Construction

[0010] Through the implementation process of specific examples and combined Figure 1-3 Instead, the present invention will be described in detail.

[0011] A circuit board plug-in assembly utilizing a heat dissipation fan of the present invention includes a circuit board device 9 and an interface device 8 arranged on the left side of the circuit board device 9. The interface device 8 includes an upper profile part 81 and a lower profile part 82, the part of the circuit board device 9 adjacent to the inside of the case is provided with a pin array 99 for inserting into the upper profile part 81 of the interface device 8 and The socket array 72 on the plug 7 is engaged between the lower profile parts 82, the upper profile part 81 and the lower profile part 82 are respectively engaged with the rollers 80 on the upper slider assembly 83 and the lower slider assembly 84, the upper The slider assembly 83 and the lower slider assembly 84 are respectively installed in an upper motio...

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PUM

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Abstract

The invention provides a circuit board plug assembly dissipating heat by utilizing heat-dissipation fans. The circuit board plug assembly comprises a circuit board device (9) and an interface device (8) arranged at the left side of the circuit board device (9). The interface device (8) comprises a housing formed by an upper contour portion (81) and a lower contour portion (82); the place, adjacent to the inner side of the housing, of a board body of the circuit board device (9) is provided with an insertion pin array (99) for connecting with insertion hole array (72) in a plug (7) plugged between the upper contour portion (81) and the lower contour portion (82) of the interface device (8); and the upper contour portion (81) and the lower contour portion (82) are connected with roller wheels (80) of an upper slide block assembly (83) and a lower slide block assembly (84) respectively.

Description

technical field [0001] The invention relates to the field of electric power, in particular to a circuit board plug-in assembly that utilizes a cooling fan to exhaust heat. Background technique [0002] The interface of the circuit board and the interface of the plug require a certain friction fastening force to ensure the stability of the connection. As a result, the insertion and extraction force of the connection is relatively large, which easily leads to difficulties in manual insertion and extraction. [0003] Some circuit boards capable of power connection are complex in structure, which brings difficulties to maintenance and cost reduction. Contents of the invention [0004] The object of the present invention is to provide a circuit board plug-in assembly utilizing a cooling fan for heat removal, which can overcome the above-mentioned defects in the prior art. [0005] According to the present invention, a circuit board plug-in assembly that utilizes a heat dissip...

Claims

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Application Information

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IPC IPC(8): H05K7/20H01R12/70H01R13/629
Inventor 叶吉利
Owner 叶吉利
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