Hard disk packaging structure

The utility model discloses a hard disk packaging structure which is applied to package hard disks and reduce noise when in operation of the hard disks. The hard disk packaging structure is composed of an upper shell and a lower shell, both of which are made of aluminum material; the external of the...

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Bibliographic Details
Main Author ZHENG DASHAN
Format Patent
LanguageChinese
English
Published 12.12.2007
Subjects
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Summary:The utility model discloses a hard disk packaging structure which is applied to package hard disks and reduce noise when in operation of the hard disks. The hard disk packaging structure is composed of an upper shell and a lower shell, both of which are made of aluminum material; the external of the hard disk is coated by the aluminum material; moreover, the upper shell, the lower shell and opposite surface of the hard disk are provided with radiation films, which are made of high thermal conductivity material; one surface of the radiation film sticks to the hard disk, while the other surface sticks to surfaces of the upper shell and the lower shell. By the upper shell, the lower shell and the radiation film, the effect of noise suction and noise isolation is achieved, thus reducing noise caused by hard drive running and further lowering noise caused by operating an electronic device in the hard disk.
Bibliography:Application Number: CN2006266856U