Fan fixing frame and fan module
By designing the U-shaped frame, protective mesh frame, and fixing frame of the fan mounting bracket, and utilizing reinforced lugs and snap-fit structures, the problems of fan frame center of gravity shift and structural strength attenuation were solved, achieving stable fixing of the fan module within the server.
CN224304134UActive Publication Date: 2026-05-29CHENBRO MICOM CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHENBRO MICOM CO LTD
- Filing Date
- 2025-05-16
- Publication Date
- 2026-05-29
AI Technical Summary
Technical Problem
The existing server fan frame has a center of gravity shift and structural strength reduction due to the recessed design, which affects the fan's fixation effect.
Method used
A fan mounting bracket is designed, comprising a U-shaped frame, a protective mesh frame, and a fixing frame. The structural strength of the fan mounting bracket is enhanced by reinforcing lugs and a snap-fit structure, and the center of gravity offset is improved.
Benefits of technology
The center of gravity of the fan mount has been improved, the structural strength has been enhanced, the fan module is placed stably inside the server, and the fan fixation effect has been improved.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224304134U_ABST
Abstract
A fan fixing frame and a fan module, the fan fixing frame includes a fan outer frame, a protective net frame and a fixing frame. The fan outer frame contains a U-shaped frame body, an outer frame baffle and a first reinforcing lug. The outer frame baffle and the first reinforcing lug are oppositely located on the U-shaped frame body, and the first reinforcing lug and the U-shaped frame body jointly define an avoiding recess. The protective net frame contains a protective frame body, a mesh part and a second reinforcing lug, the protective frame body surrounds the mesh part and is connected to one end of the U-shaped frame body, and the second reinforcing lug protrudes outward from a side of the protective frame body opposite to the outer frame baffle. The fixing frame contains a ring-shaped frame body and a third reinforcing lug, the ring-shaped frame body is located in the U-shaped frame body and is connected to the protective frame body, the third reinforcing lug protrudes outward from a side of the ring-shaped frame body opposite to the outer frame baffle, and is fixedly clamped between the second reinforcing lug and the first reinforcing lug. In this way, the above structure not only can improve the gravity center deviation of the fan fixing frame, but also can strengthen the structural strength of the fan fixing frame.
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