A VCM motor with a carrier tape and a glue avoiding groove and a camera module
By adding an adhesive clearance groove at the root of the carrier stop boss to intercept overflowing adhesive, the problems of uneven motion resistance and hysteresis caused by adhesive overflow are solved, improving process tolerance and production yield, and ensuring the stability and accuracy of carrier movement.
CN224305632UActive Publication Date: 2026-05-29HUIZHOU YOUHUA MICROELECTRONICS TECH
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUIZHOU YOUHUA MICROELECTRONICS TECH
- Filing Date
- 2025-05-27
- Publication Date
- 2026-05-29
Smart Images
Figure CN224305632U_ABST
Abstract
The utility model relates to a kind of VCM motor of carrier with glue avoiding groove, including shell, base, magnet, carrier, coil and up and down spring, the root of the upper stop boss and / or lower stop boss of carrier is equipped with glue avoiding groove, the glue avoiding groove is located in the transition area of spring bonding area and stop boss, for storing the glue overflowed from spring bonding area before glue solidification.The utility model provides a kind of VCM motor of carrier with glue avoiding groove, by additionally providing glue avoiding groove in the root of carrier stop boss, intercepting overflowed glue, avoiding its interference to moving mechanism, while improving process fault tolerance capability.
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