A flexible light strip

By using a combination technology of unit flexible circuit board and connection pad, the problem of flexible circuit board not suitable for panel lights of different sizes is solved, flexible splicing and adaptability are achieved, and production efficiency and cost-effectiveness are improved.

CN111911829BActive Publication Date: 2025-04-04北京易美新创科技有限公司
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Patent Information

Application Number
CN201910382900.X
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2019-05-09
Publication Date
2025-04-04
Estimated Expiration
2039-05-09

AI Technical Summary

Technical Problem

In the prior art, flexible circuit boards are not suitable for panel lamps of different sizes, and there are difficulties in connecting the flexible circuit boards, resulting in waste of resources and production complexity.

Method used

The unit flexible circuit board is used to connect in series, parallel or mixed through the connection pads to form a light strip suitable for panel lamps of different sizes. The unit flexible circuit board can be cut and assembled by connecting pads to ensure flexibility and adaptability of the light strips.

Benefits of technology

It realizes flexible splicing of flexible circuit boards and adapts to the needs of panel lights of different sizes, reduces resource waste and production complexity, and improves production efficiency and cost-effectiveness.

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Abstract

The present invention relates to the field of lighting technology, and provides a flexible light bar, including a panel, a light bar, a flexible circuit board, a conductive connection point, and an LED lamp bead connected to the conductive connection point. The flexible circuit board includes a unit flexible circuit board with connection pads at both ends, and at least two conductive connection points are provided on the unit flexible circuit board, and a connection pad is provided between each conductive connection point; a light bar adapted to panel lights or lamps of different sizes is composed of unit flexible circuit boards spliced ​​together or cut together, and the unit flexible circuit boards are connected in series, in parallel or in a mixed connection through the connection pads to form a light bar; the cut flexible unit circuit boards are connected in series, in parallel or in a mixed connection through the connection pads to form a light bar; an insulating heat-conducting structure is provided between the light bar and the panel. The flexible light bar of the present invention can be spliced ​​or cut using unit flexible circuit boards according to the requirements of panel lights or lamps of different specifications, and the insulating heat-conducting structure ensures the insulation of the lamp.
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