Electronic pen

By designing the pen tip of the electronic pen with a first gap with a height difference, the problem of large visual gaps when the existing electronic pen supports the pressure sensing function is solved, and the appearance effect and user experience are improved.

CN119645240APending Publication Date: 2025-03-18LENOVO (BEIJING) LTD
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Patent Information

Application Number
CN202411751094.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-29
Publication Date
2025-03-18

AI Technical Summary

Technical Problem

When existing electronic pens support pressure sensing function, they need to reserve pressure sensing space, resulting in a large visual gap between the pen tip and the pen tube, reducing the appearance visual effect and quality of the entire pen.

Method used

An electronic pen is designed, wherein the pen tip includes a first end and a second end, with a first gap for accommodating the deformation space of the pen tip when it is subjected to pressure. The first gap has a height difference in the length direction of the electronic pen, and the connection is blocked through this design and the display effect is improved.

Benefits of technology

By reducing the visual gap between the pen tip and the pen tube, the visual effect and quality of the electronic pen are improved, and at the same time, the pressure-sensitive function is supported, which improves the user experience.

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Abstract

The invention discloses an electronic pen which comprises a pen point and a pen tube. The pen point comprises a first end and a second end opposite to the first end in the length direction, the first end is used for making contact with a writing face, the second end comprises a first part and a second part, the first part is used for being connected with the third end of the pen tube to form a connecting position, and a first gap is formed between the second part and the third end of the pen tube; the first gap is an accommodating space for the pen point to deform under pressure; wherein the first gap has a height difference in a first direction, and the first direction is the length direction of the electronic pen.
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