Line light source with high heat dissipation

Abstract

The utility model discloses a line sweep light source of high heat dissipation performance relates to the technical field of detection light source. Line sweep light source of high heat dissipation performance includes base, light emitting component and heat dissipation component, base includes seat body, heat dissipation block and mounting block, seat body is provided with accommodating cavity, light emitting component and heat dissipation component, a plurality of mounting blocks are arranged along first horizontal direction interval arrangement setting, the second mouth is formed between adjacent mounting block and is defined, the first mouth is set up along the second horizontal direction through setting of heat dissipation block, and a plurality of first mouths are distributed along first horizontal direction interval, a plurality of heat dissipation blocks are arranged along second horizontal direction interval, the air between the adjacent two heat dissipation blocks can flow to the plurality of mounting blocks and the heat dissipation block adjacent to the plurality of mounting blocks through the first mouth, and then flows out from the second mouth, improve the flowability of air, reduce the distance required for the air between the adjacent two heat dissipation blocks to flow outward.

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