一种穿戴式阻抗传感器
By introducing protective and fixing components into the wearable impedance sensor, the problems of sealing and protecting the display screen and insufficient sensor fit are solved, thereby improving the safety protection and monitoring effect of the display screen.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN YIBAI BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-07-09
- Publication Date
- 2026-07-17
AI Technical Summary
Existing wearable impedance sensors cannot be sealed and protected when the display is not in use, making them prone to damage. Furthermore, the sensors do not fit snugly against the arm, resulting in poor monitoring performance.
A wearable impedance sensor comprising a protective component and a fixing component was designed. The protective component achieves sealed protection of the display screen through a fixing frame and a sealing plate, while the fixing component achieves a tight fit between the sensor and the arm through Velcro and rubber suction cups.
It effectively prevents the display screen from being damaged by accidental impacts while wearing the device and improves the fit between the sensor and the arm, thereby enhancing the monitoring quality.
Smart Images
Figure CN224518843U_ABST
Abstract
Claims
1. A wearable impedance sensor comprising a body (1), characterized in that: One end of the watch body (1) is fixed with a second watch strap (6), and a plurality of impedance sensors (5) are provided at one end of the second watch strap (6). The other end of the watch body (1) away from the second watch strap (6) is fixed with a first watch strap (4). A display screen (7) is provided at the upper end of the watch body (1). A fixing component (3) for fixing the first watch strap (4) and the second watch strap (6) is provided between the first watch strap (4) and the second watch strap (6). A protective component (2) for protecting the display screen (7) is provided at the upper end of the watch body (1). The protective component (2) includes a fixed frame (21). The upper end of the watch body (1) is provided with a fixed frame (21). Side plates (24) are fixed at both ends of the fixed frame (21). The side plates (24) are connected to the watch body (1) by fixing bolts (25). The side of the watch body (1) is provided with fixing holes (26) corresponding to the fixing bolts (25). A sealing plate (22) is slidably connected in the fixed frame (21). A pull ring (23) is fixed at one end of the sealing plate (22). A limit component (27) is provided between the sealing plate (22) and the fixed frame (21).
2. The wearable impedance sensor of claim 1, wherein: The limiting component (27) includes a slider (273). The slider (273) is fixed on one side of both ends of the sealing plate (22). The fixed frame (21) has grooves (271) at both ends corresponding to the slider (273). A magnetic block (274) is fixed at one end of the slider (273). A magnetic block (272) is fixed at one end of the groove (271) at a position corresponding to the magnetic block (274).
3. The wearable impedance sensor of claim 2, wherein: The side plate (24) has through holes corresponding to the fixing bolts (25), the fixing frame (21) and the sealing plate (22) are both made of plastic, and the side of the slider (273) is in close contact with the inner wall of the groove (271).
4. The wearable impedance sensor of claim 1, wherein: The upper end of the side plate (24) is flush with the upper end of the fixed frame (21), and the surface of the pull ring (23) is glued with a rubber pad.
5. The wearable impedance sensor of claim 2, wherein: The side of the second magnetic block (272) is flush with the inner wall of the slide groove (271), and the side of the first magnetic block (274) is flush with the side of the slider (273). The second magnetic block (272) is connected to the fixed frame (21), and the first magnetic block (274) is connected to the slider (273) by a snap-fit connection.
6. The wearable impedance sensor of claim 1, wherein: The fixing component (3) includes a hook and loop surface (31), one end of the first strap (4) is fixed with the hook and loop surface (31), one end of the second strap (6) is fixed with the hook and loop surface (34), one end of the first strap (4) is fixed with a pull strap (33), one end of the second strap (6) is fixed with a rubber suction cup (32), and reinforcing straps (35) are fixed between the hook and loop surface (34) and the second strap (6) and between the hook and loop surface (31) and the first strap (4).
7. The wearable impedance sensor of claim 6, wherein: The hook and loop fastener (31) is glued to the first strap (4) and the hook and loop fastener (34) is glued to the second strap (6). The reinforcing strap (35) is sewn to the first strap (4) and the second strap (6).