Integrated shade lens mount
By using a limiting post and spring structure design, the problem of stable installation and convenient disassembly of the lens hood for fixed-focus lenses is solved, enabling convenient installation and disassembly of the lens hood, improving work efficiency, and avoiding damage to the lens hood.
CN224317888UActive Publication Date: 2026-06-02CHENGDU YISHI OPTICAL TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHENGDU YISHI OPTICAL TECH CO LTD
- Filing Date
- 2025-08-29
- Publication Date
- 2026-06-02
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Figure CN224317888U_ABST
Abstract
This utility model relates to the technical field of fixed-focus lenses and discloses a fixed-focus lens mounting base with an integrated lens hood. It includes a fixed-focus lens body and a lens hood disposed on the right side of the fixed-focus lens body. A lens hood mounting base for mounting the lens hood is provided on the right side of the fixed-focus lens body, and a lens hood abutment ring is fixed to the right side of the mounting base. The lens hood is sleeved on the mounting base and the abutment ring. Limiting holes are formed at both the front and rear of the right side interior of the mounting base. A limiting post is fixed at the matching position between the lens hood and the limiting hole, and the limiting post is inserted into the limiting hole to limit the lens hood to the right side of the fixed-focus lens body. A mounting groove is formed on the upper left side interior of the lens hood. This technical solution better mounts the lens hood onto the fixed-focus lens body, making subsequent installation and removal of the lens hood more convenient, saving manpower, and increasing work efficiency.
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