Portable telescope adapter ring

By designing a portable telescope adapter ring, using a mobile phone case, mounting ring, adjustment ring and other structures, the telescope adapter ring in the prior art is solved, the telescope adapter ring is large in size, difficult to adjust, inconvenient to disassemble and assembly, and lack of universality, and the flexible adjustment and rapid switching of the distance between the telescope lens and the mobile phone lens are achieved.

CN222689980UActive Publication Date: 2025-03-28SHANGHAI QIUHAI TECH CO LTD
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Patent Information

Application Number
CN202420819000.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-19
Publication Date
2025-03-28
Estimated Expiration
2034-04-19

AI Technical Summary

Technical Problem

The existing telescope adapter ring design is too large, it is difficult to adjust the distance between the shooting device and the telescope, it is inconvenient to disassemble and assemble, and it lacks versatility, making it difficult to switch between multiple telescopes and multiple mobile phones or camera devices.

Method used

A portable telescope adapter ring is designed, which adopts structures such as mobile phone case and mounting ring, adjustment ring, sliding block, rotating ring, worm gear and worm. Through the operation of knobs and knobs, the distance between the telescope lens and the mobile phone lens is adjusted, and the telescope lens is stable and fixed through the design of locking bolts and compression rings.

Benefits of technology

It realizes flexible adjustment of the distance between the telescope lens and the mobile phone lens. The overall design is simple and easy to use, suitable for outdoor use, and can achieve rapid switching between multiple devices.

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Abstract

The utility model discloses a portable telescope adapter ring which comprises a mobile phone shell, an installation ring is fixedly installed at the front end of the mobile phone shell, an adjusting ring is installed in the installation ring in a threaded mode, a plurality of clamping grooves are formed in the periphery of the adjusting ring at equal intervals, and a sliding block is movably connected to the adjusting ring in a sleeved mode. A fixed ring is fixedly installed at the front end of the sliding block, a rotating ring is rotatably installed in the sliding block, a worm gear is fixedly connected to the rotating ring in a sleeving mode, four extrusion blocks are fixedly installed in the rotating ring at equal intervals, three plastic sheets are fixedly installed in the sliding block at equal intervals, and a through hole is formed in any plastic sheet; and a movable rod is movably mounted in any through hole. The portable telescope adapter ring is simple in structure and convenient to use, the distance between a shooting device and a telescope is convenient to adjust, the whole portable telescope adapter ring is convenient to disassemble and assemble, and the portable telescope adapter ring is convenient to use in the field.
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