一种平板电脑磁吸耦合式AI指学镜与电磁笔一体设备

By setting up a magnetic groove array inside the tablet computer and using magnetic coupling to fix the finger mirror and electromagnetic pen, the positioning deviation caused by Hall sensor interference and the poor portability of electromagnetic pen storage are solved. This achieves accurate positioning and stable adsorption, improving the portability and functional integration of the device.

CN224519215UActive Publication Date: 2026-07-17JIANGSU CHUNYU EDUCATION TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU CHUNYU EDUCATION TECHNOLOGY CO LTD
Filing Date
2025-07-04
Publication Date
2026-07-17

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Abstract

本实用新型提供了一种平板电脑磁吸耦合式AI指学镜与电磁笔一体设备，包括平板电脑本体、指学镜前置镜头、电磁笔；所述平板电脑本体上设置磁铁凹槽阵列；所述指学镜前置镜头安装在磁铁凹槽阵列一侧；所述电磁笔内部设置有磁铁凹槽阵列适配的磁铁阵列，通过磁耦合方式与平板电脑本体相吸附固定。该设备实现了采用磁场耦合完成指学镜(触控镜)的精准定位与电磁笔的吸附固定。
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Claims

1. A tablet computer magnetically coupled AI finger-learning mirror and electromagnetic pen integrated device, characterized in that: The device includes a tablet computer body (1), a front-facing lens for finger learning (4), and an electromagnetic pen (2). The tablet computer body (1) is provided with a magnetic groove array (3). The front-facing lens for finger learning is installed on one side of the magnetic groove array (3). The electromagnetic pen (2) is provided with a magnetic array adapted to the magnetic groove array (3) inside, and is attracted and fixed to the tablet computer body (1) by magnetic coupling. The device also includes an S-pole magnet (5) and a Hall sensor (6). The S-pole magnet (5) is installed on the other side of the front-facing lens for finger learning (4) away from the magnetic groove array (3). The Hall sensor is installed between the S-pole magnet (5) and the front-facing lens for finger learning (4). The magnetic groove array (3) includes, in descending order of distance from the front lens (4) of the learning mirror, N-pole magnet one (31), S-pole magnet two (32), and N-pole magnet two (33).

2. The tablet computer magnetically coupled AI pointer and learning device of claim 1, wherein: It also includes an S-pole magnet (7), which is installed between the Hall sensor (6) and the front lens (4) of the finger mirror. 3.The tablet computer magnetically coupled AI pointer and electromagnetic pen integrated device of claim 2, wherein: It also includes a Hall magnet (8), which is installed on one side of the opposite position of the S-pole magnet (7).

4. The tablet computer magnetically coupled AI pointer and learning device of claim 1, wherein: The electromagnetic pen (2) includes a magnet array and an N-pole magnet (25); the magnet array includes an S-pole magnet (21), an N-pole magnet (22), and an S-pole magnet (23), and the magnet array is adapted to the N-pole magnet (31), the S-pole magnet (32), and the N-pole magnet (33); the N-pole magnet (25) is adapted to the S-pole magnet (5).

5. The tablet computer magnetically coupled AI pointer device of any one of claims 1-4, wherein: Includes grooves, in which each magnet is independently mounted within a groove of a matching size.