Vision-based tactile sensor
By combining an active optical marking module with an elastic contact body, the problem of the difficulty in changing the marking layer of existing tactile sensors is solved, enabling flexible changes in optical marking patterns and improving the sensor's adaptability and operational efficiency.
CN224366197UActive Publication Date: 2026-06-16FORCECON TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FORCECON TECH CO LTD
- Filing Date
- 2025-04-24
- Publication Date
- 2026-06-16
Smart Images
Figure CN224366197U_ABST
Abstract
The utility model discloses a kind of tactile sensor based on vision, including a support structure, a contact main body, a protective layer, an initiative optical mark module, a light projecting module and a camera module, wherein contact main body, initiative optical mark module, light projecting module and camera module are respectively connected support structure, protective layer is coupled with contact main body, and contact main body is located between support structure and protective layer, initiative optical mark module projects optical mark pattern, camera module captures optical mark pattern, to form tactile image that can be identified by image recognition device, so as to identify whether protective layer contacts object of outside.
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