Kernel of corn LED lamp

• Main Authors: WANG BAOJUN, QIAN LINGLONG
• Format: Patent
• Language: Chinese; English
• Published: 31.07.2018
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS; LIGHTING; MECHANICAL ENGINEERING; NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; WEAPONS

The utility model provides a pair of kernel of corn LED lamp, include: ceramic submount and banding drive power supply, the ceramic submount upper end has an installation section of thick bamboo, an installation section of thick bamboo is the polygon cylinder of the lateral wall component of a plurality of classs of thickness, be equipped with the inside sunken spacing groove that forms a pair ofat least on the inside wall of an installation section of thick bamboo, it is a pair of the notch of spacing groove sets up in opposite directions for fixed drive power supply. The utility model discloses an installation section of thick bamboo has improved kernel of corn LED lamp's radiating efficiency, has guaranteed its radiating homogeneity, has solved the current poor defect of kernel of cornLED lamp radiating effect. 本实用新型提供的种玉米粒LED灯，包括：陶瓷底座和条状的驱动电源；所述陶瓷底座上端具有安装筒，所述安装筒为多个等厚度的侧壁组成的多边形柱体；所述安装筒的内侧壁上设有至少对向内凹陷形成的限位槽，对所述限位槽的槽口相向设置，用于固定驱动电源。本实用新型采用安装筒提高了玉米粒LED灯的散热效率，保证了其散热的均匀性，解决了现有的玉米粒LED灯散热效果差的缺陷。