The invention discloses an LED lighting fixture with a clamping heat dissipation structure, which comprises a lamp holder and an LED luminous body arranged on the lamp holder. A cavity is arranged in the lamp holder, a driving power supply is arranged in the cavity, an air guide hole is arranged on the lamp holder, a dovetail clamping groove is arranged on the outer wall of the lamp holder, a heat dissipation ring is also arranged, and a heat dissipation ring is arranged in the lamp holder. A dovetail chuck is arranged on the inner wall of the body, a circular guide rail is arranged on the inner wall of the heat dissipation ring, a circular guide rail is arranged on the circular guide rail, a wind blade is uniformly arranged on the circular guide rail, a vertical through groove is arranged on the side wall of the heat dissipation ring, a driving small motor is fixed on the top of the heat dissipation ring, and a main shaft of the driving small motor is fixed on the top of the heat dissipation ring. The driving gear is fixed on the top and the gear groove is arranged on the top surface of the ring bar. The structure of the invention is reasonable, and the heat dissipation ring is adopted, which is convenient to disassemble, assemble and fix in use, and can ensure the heat dissipation performance of lighting fixtures, convenient operation, good stability in use, strong applicability and good practicability.
【技术实现步骤摘要】
卡接散热结构的LED照明灯具
本专利技术属于小型LED灯具
,具体涉及一种卡接散热结构的LED照明灯具。
技术介绍
随着LED灯技术的成熟,各种LED灯发展迅速,为了提高LED灯的使用可靠性和使用寿命,一般在LED灯上都会有相应的散热结构,传统技术中主要是通过通风散热,其虽然可以满足一般的使用需求,但是由于部分LED灯的体积较小,采用通风散热的效果并不理想,适用性受到限制。
技术实现思路
本专利技术的目的是提供一种结构设置合理且散热性能好的卡接散热结构的LED照明灯具。实现本专利技术目的的技术方案是一种卡接散热结构的LED照明灯具,包括灯座和设置在所述灯座上的LED发光体,在所述灯座内设置有空腔,在所述空腔内设置有驱动电源,在所述灯座的侧壁和顶壁上设置有与所述空腔相连通的导风孔,在所述灯座的外壁上设置有燕尾卡槽,还设置有散热环体,在所述散热环体的内壁上设置有燕尾卡块,在所述散热环体的内壁上设置有圆环导轨,在所述圆环导轨内设置有圆环条,在所述圆环条上均匀设置有风叶,在所述散热环体的侧壁上设置有与所述圆环导轨相连通的竖向通槽,在所述散热环体的顶部固定有驱动小电机,在所述驱动小电机的主轴上固定有驱动齿轮,在所述圆环条的顶面设置有齿槽,所述驱动齿轮伸入所述圆环导轨内并与圆环条的齿槽相齿合。在所述散热环体上设置有与所述驱动小电机相连接的控制开关。所述散热环体为铝材环体。本专利技术具有积极的效果:本专利技术的结构设置合理,其采用散热环体,在使用时方便拆装与固定,可以保证照明灯具的散热性能,尤其适用于小型照明灯具散热使用,操作便捷,使用稳定性好,适用性强且实用性好。附 ...
【技术保护点】
1.一种卡接散热结构的LED照明灯具,包括灯座和设置在所述灯座上的LED发光体,在所述灯座内设置有空腔,在所述空腔内设置有驱动电源,其特征在于:在所述灯座的侧壁和顶壁上设置有与所述空腔相连通的导风孔,在所述灯座的外壁上设置有燕尾卡槽,还设置有散热环体,在所述散热环体的内壁上设置有燕尾卡块,在所述散热环体的内壁上设置有圆环导轨,在所述圆环导轨内设置有圆环条,在所述圆环条上均匀设置有风叶,在所述散热环体的侧壁上设置有与所述圆环导轨相连通的竖向通槽,在所述散热环体的顶部固定有驱动小电机,在所述驱动小电机的主轴上固定有驱动齿轮,在所述圆环条的顶面设置有齿槽,所述驱动齿轮伸入所述圆环导轨内并与圆环条的齿槽相齿合。
【技术特征摘要】
1.一种卡接散热结构的LED照明灯具,包括灯座和设置在所述灯座上的LED发光体,在所述灯座内设置有空腔,在所述空腔内设置有驱动电源,其特征在于:在所述灯座的侧壁和顶壁上设置有与所述空腔相连通的导风孔,在所述灯座的外壁上设置有燕尾卡槽,还设置有散热环体,在所述散热环体的内壁上设置有燕尾卡块,在所述散热环体的内壁上设置有圆环导轨,在所述圆环导轨内设置有圆环条,在所述圆环条上均匀设置有风叶,在所述散热环体的侧壁上...
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