Title:
CIRCUIT BOARD DEVICE COMPONENT HAVING ADJUSTABLE AIR SUPPLY RATE
Document Type and Number:
WIPO Patent Application WO/2018/068293
Kind Code:
A1
Abstract:
A circuit board device component having adjustable air supply rate, comprising a circuit board device (12), a hinge frame (9) fixedly provided at an extremity of the circuit board device (12), and a cooling plate device (2) connected to the hinge frame (9), where a vertical guide rail groove (10) and a horizontal guide rail groove (7) are provided on a body block (91) of the hinge frame (9) and used for slidingly fitting respectively an extremity of a vertically slidable clamping positioning block (11) and an extremity of a horizontally slidable clamping positioning block (5), the body block (91) of the hinge frame (9) is also fixedly connected to an extremity of a vertical guide rod (3) wrapped by a vertically stretchable spring (4) and an extremity of a horizontal guide rod (14) wrapped by a horizontally stretchable spring (13).
Inventors:
HE DAN (CN)
Application Number:
PCT/CN2016/102091
Publication Date:
April 19, 2018
Filing Date:
October 14, 2016
Export Citation:
Assignee:
HE DAN (CN)
International Classes:
H05K7/20; H05K1/18
Foreign References:
| CN105228428A | 2016-01-06 | |||
| CN105392327A | 2016-03-09 | |||
| CN105392331A | 2016-03-09 | |||
| CN105228427A | 2016-01-06 | |||
| CN105246303A | 2016-01-13 | |||
| CN105208841A | 2015-12-30 | |||
| CN105228432A | 2016-01-06 | |||
| CN105263300A | 2016-01-20 | |||
| US20030138325A1 | 2003-07-24 |
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