Headphone device capable of adjusting wearing clamping force
By introducing an arc frame, a rotating mechanism and a limiting mechanism into the headphone device, combined with a spring buffer, the problem that existing headphones cannot adjust the ear height is solved, and adaptive adjustment and comfortable wearing of the headphones are achieved.
CN120640185AInactive Publication Date: 2025-09-12DONGGUAN SHANGYUAN ELECTRONICS CO LTD
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Patent Information
- Application Number
- CN202510786068.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-12
- Publication Date
- 2025-09-12
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Technical Problem
Existing headphone devices can only adjust the clamping force and cannot adapt to the differences in ear height between different wearers, resulting in wearing discomfort.
Method used
By setting up an arc frame, a rotating mechanism, a limiting mechanism and an adjusting mechanism, adaptive fine-tuning of the earphones in the horizontal direction is achieved. Combined with the spring buffering and friction locking, the clamping force is ensured to be stable and comfortable.
Benefits of technology
It achieves a close fit between the earphones and the ears, reduces friction, provides elastic cushioning, adapts to different ear heights, and improves wearing comfort and stability.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention relates to the technical field of headphones, and discloses a headphone device capable of adjusting wearing clamping force, a soft plate is fixedly connected to the inner side of an arc-shaped frame, a rotating mechanism is arranged in the arc-shaped frame, an adjusting mechanism is arranged at the bottom of the rotating mechanism, and a limiting mechanism is arranged at the top of the arc-shaped frame. The rotating mechanism comprises a rotating rod, the bottom of the rotating rod is rotationally connected to the inner bottom of the arc-shaped frame, the top of the rotating rod is fixedly connected with a rotating disc, the top of the periphery of the rotating rod is fixedly connected with a friction disc, the periphery of the rotating rod is fixedly connected with a gear, and the front side and the rear side of the gear are engaged with racks; the bottom of the rack is fixedly connected with a connecting block, and the front side and the rear side of the connecting block are fixedly connected with sliding blocks. The connecting block slides in the sliding groove of the arc-shaped frame through the sliding block, and the earphone body slides in the moving groove of the fixing plate through the sliding plate, so that self-adaptive fine adjustment in the horizontal direction is achieved, the earphone fits the ear height difference of different users, and the experience feeling of wearers is better.
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