| 摘要 |
A general LED lamp installation device comprises a front cover (1), an adjustable back seat (2), an adjusting plate (3), an installing nut (4), and a radiator connecting shaft (5). The adjustable back seat (2) is provided with an inner hole for installing an LED chip, a circuit board, and a secondary optical lens. The front cover (1) is fixed and connected with the adjustable back seat (2) to form a general LED lamp source module. The adjusting plate (3) is placed under the bottom of the circuit plate of the LED lamp source. The radiator connecting shaft (5) is connected with the adjustable back seat (2). The adjustable back seat (2) is connected and fixed to the bottom of a lamp source installing plate by the installing nut (4). |
