Angle-adjustable whiteboard

CN224685428UActive Publication Date: 2026-08-28DELI GROUP CO LTD
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Patent Information

Application Number
CN202521992403.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-16
Publication Date
2026-08-28
Estimated Expiration
2035-09-16

AI Technical Summary

Technical Problem

一方面,多数产品的角度调节依赖预设档位结构(如档位孔、卡扣等),仅能在固定的几个角度档位内实现调节,无法根据用户的书写姿势、观看视角差异,将白板精准调节至任意理想角度,即难以实现双面无极角度调节,导致用户需迁就固定档位,无法获得最佳的书写与观看体验;另一方面,部分具备角度调节功能的双面白板,在调节后角度固定稳定性较差,即使调节至目标角度,在书写用力或轻微碰撞后也易出现角度偏移,且在完成一面使用后,翻转至另一面时操作不顺畅,或翻转后难以快速实现角度的重新调节与稳定固定,无法满足用户对双面白板翻转便捷性与角度固定可靠性的需求

Benefits of technology

[0007]与现有技术相比,本实用新型的角度可调节白板有以下优点:通过在白板侧边与支架立杆间设含转动件、摩擦片及锁紧件的角度调节组件,以转动件转轴实现白板与立杆转动连接,借摩擦片配合锁紧件锁止,实现双面白板无极角度调节,能满足用户按书写姿势、观看视角精准调至任意理想角度的需求,白板双面翻转顺畅,调节后角度固定稳定、不易偏移,有效提升用户操作体验与工作效率。

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Abstract

The utility model provides an angle adjustable white board, including support and white board, white board is installed between the vertical rod of support both sides, is equipped with angle adjusting assembly between the both sides of white board and the vertical rod of support both sides, angle adjusting assembly includes rotating part, friction plate and locking piece, rotating part fixedly connected on the side of white board, is equipped with pivot on rotating part, pivot swing joint is connected in the connecting hole of vertical rod, locking piece is installed on the end of pivot and exposes in the vertical rod connecting hole, this locking piece is used for locking rotating part and vertical rod, friction plate is sleeved in the outside of pivot, and the friction plate is located between rotating part and vertical rod. This angle adjustable white board can realize the stepless angle adjustment of double -sided white board, satisfies the user according to the writing posture, the viewing angle will white board accurate adjustment to any ideal angle demand, guarantees the smoothness of double -sided white board flip operation simultaneously, and the angle is fixed stable after adjustment, is not easy to deviate, can effectively improve user operation experience and work efficiency.
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