A hard disk cartridge of vertical heat dissipation support structure

By combining thermally conductive silicone pads and an air-cooling mechanism, the problem of balancing heat dissipation and cushioning in traditional hard drive enclosures is solved, achieving efficient heat dissipation and stability protection for the hard drive and extending its service life.

CN122245358APending Publication Date: 2026-06-19HONGZHAN SCIENCE & TECHNOLOGY (SHENZHEN) TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HONGZHAN SCIENCE & TECHNOLOGY (SHENZHEN) TECHNOLOGY CO LTD
Filing Date
2026-05-13
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Traditional hard drive enclosures struggle to balance buffering and heat dissipation, leading to increased hard drive temperature, reduced read/write speeds, and shorter lifespan.

Method used

The vertical heat dissipation support structure combines thermally conductive silicone pads and an air-cooling mechanism. The thermally conductive silicone pads are used to conduct heat from the hard drive and buffer external forces, while the air-cooling mechanism accelerates heat dissipation through heat dissipation holes and fan blades. Combined with an L-shaped fixing plate and a buffer silicone pad, the stability of the hard drive is improved.

Benefits of technology

It achieves efficient heat dissipation and buffer protection for the hard drive, improving the hard drive's stability and lifespan, and preventing damage from impacts.

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Abstract

This invention belongs to the technical field of hard disk storage devices, and particularly relates to a hard disk enclosure with a vertical heat dissipation support structure, including a metal enclosure, a cooling mechanism, a thermally conductive silicone pad, and a storage mechanism. The vertical heat dissipation support structure of the hard disk enclosure provided in this application uses a highly elastic thermally conductive silicone pad, which not only conducts heat but also provides good cushioning elasticity. The strip-shaped thermal grooves on its surface further enhance the deformation capability of the silicone pad, absorbing minor vibrations during transportation. The cushioning silicone pads fixed at the top and bottom of the storage enclosure directly abut against the surface of the hard disk, forming a longitudinal limit. Combined with the lateral fixation of the L-shaped fixing plate and fixing bolts, the hard disk is secured during transportation, improving stability and effectively preventing damage from impacts.
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