electric heater

The electric heater uses a laser detection module to adjust heating output based on proximity, addressing the risk of burns and enhancing user comfort and safety by automatically responding to obstacles.

JP3254083UActive Publication Date: 2025-12-22AIRMATE ELECTRICAL (SHEN ZHEN) CO LTD
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Patent Information

Application Number
JP2025002204U
Authority / Receiving Office
JP · JP
Patent Type
Utility models
Current Assignee / Owner
Priority Date
2024-10-23
Filing Date
2025-07-03
Publication Date
2025-12-22
Estimated Expiration
2035-07-03

AI Technical Summary

Technical Problem

Existing electric heaters pose a risk of discomfort and burns due to high temperatures when users approach them, necessitating manual adjustment and lacking safety features.

Method used

An electric heater equipped with a laser detection module to monitor the distance between the heater and obstacles, adjusting heating output based on detected distances to prevent burns and enhance safety.

Benefits of technology

The electric heater provides real-time monitoring and adjustment of heating output, preventing burns and improving user comfort and safety by automatically responding to proximity to obstacles.

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Abstract

To provide an electric heater which can prevent a user from facing a high temperature area for a long time and getting burned, thereby improving the user's comfort and ensuring safety in use. [Solution] The electric heater (10) comprises a housing, a heating module (200), a laser detection module (300), and a control module (400). The heating module is mounted inside the housing and is used to heat air. The laser detection module can detect the distance between the electric heater and an obstacle by emitting a detection laser beam, and the angle between the detection laser beam emitted by the laser detection module and the installation surface of the electric heater is 15° to 60°. The control module can control the heating output of the heating module based on the detection result of the laser detection module.
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