electronic devices

By setting a target component on the electronic device housing as the propagation medium for the light-emitting component, the problems of light leakage and glare at the edge of the light strip are solved, achieving consistency in light output parameters and improving the user experience.

CN224290209UActive Publication Date: 2026-05-26LENOVO (BEIJING) LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LENOVO (BEIJING) LTD
Filing Date
2025-03-28
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

The gap between the light strip and the housing on electronic devices can cause light leakage or glare, affecting the user experience.

Method used

A target component is placed on the casing of the electronic device to serve as the propagation medium for the light emitted by the light-emitting component. This ensures that the light output parameters are consistent after passing through the target component, thus avoiding light leakage or glare.

Benefits of technology

This achieves uniformity and consistency in the light output parameters of electronic devices, enhancing the user's visual experience.

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Abstract

This application discloses an electronic device, relating to the field of electronic device technology. The electronic device includes a housing, a light-emitting element, and a target element. The housing has a receiving space and an opening communicating with the receiving space. The light-emitting element is placed within the receiving space to emit light through the opening. The target element is disposed on the side of the light-emitting element facing the opening, and at least a portion of the target element is exposed at the opening as a propagation medium for the light emitted by the light-emitting element, so that the light emission parameters of the light emitted through the opening are the same.
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