兼容多种光模块标准的电源转换结构
By designing the ports, main terminals, flexible PCB cables, and secondary terminals, multi-standard compatibility of the optical module power conversion structure is achieved, solving the problem of poor compatibility in existing technologies and simplifying the operation process for changing optical module standards.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN XIEHONG INFORMATION TECHNOLOGY CO LTD
- Filing Date
- 2025-08-28
- Publication Date
- 2026-07-17
AI Technical Summary
The existing optical module power conversion structure has poor compatibility when adapting to multiple optical module standards, and cannot adapt to changes in optical modules of different standards and manufacturers, resulting in the need for complete replacement.
It adopts a power conversion structure compatible with multiple optical module standards. Through the coordinated arrangement of ports, main terminals, flexible PCB cables, and secondary terminals, the input/output terminals on the motherboard are no longer directly soldered to the side of the casing. The motherboard is connected to the main terminal through the port, and the flexible PCB cable is connected to the replaceable secondary terminal, thus achieving compatibility with multiple optical module standards.
The adaptability of the power conversion device has been improved. When the optical module standard changes, only the secondary terminal, flexible PCB cable and main terminal need to be replaced, simplifying the operation and avoiding the need to replace the entire power conversion device.
Smart Images
Figure CN224520925U_ABST
Abstract
Claims
1. A power conversion structure compatible with multiple optical module standards, characterized by, Includes a motherboard (1), a shell (2), heat dissipation grooves (3), and corner brackets (4). The top of the motherboard (1) is fixedly connected to the shell (2), and several heat dissipation grooves (3) are provided on the top surface and both sides of the shell (2). Angle brackets (4) are fixedly connected to both sides of the outer shell (2). An elongated hole is provided on the angle bracket (4). A port (5) is fixedly connected to the side of the outer shell (2). A main terminal (6) is inserted into the port (5). A flexible PCB cable (7) is fixedly connected to the back of the main terminal (6). A secondary terminal (8) is fixedly connected to the end of the flexible PCB cable (7). A fastener (9) is threadedly connected to the top of the secondary terminal (8).
2. The power conversion structure compatible with multiple optical module standards of claim 1, wherein: The motherboard (1) includes an input module, a conversion module, a protection module and an output module.
3. The power conversion structure compatible with multiple optical module standards of claim 2, wherein: The motherboard (1) is electrically connected to the port (5), and the motherboard (1) and the outer casing (2) are assembled by screws.
4. The power conversion structure compatible with multiple optical module standards of claim 3, wherein: The connection between the motherboard (1) and the outer casing (2) is filled with sealant, and the outer casing (2) is made of aluminum alloy.
5. The power conversion structure compatible with multiple optical module standards of claim 4, wherein: The port (5) is model MTE250, and the main terminal (6) is model MTE250.
6. The power conversion structure compatible with multiple optical module standards as described in claim 5, characterized in that: The flexible PCB cable (7) is double-layered, and the secondary terminal (8) is of model WDU5.08, FFC, FPC.
7. The power conversion structure compatible with multiple optical module standards of claim 6, wherein: The fastener (9) is specifically an M3 anti-loosening screw.