A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SNOW SCRAPING SHOVEL
An LED lamp is mounted on a snow scraping shovel. The LED lamp includes a front panel and a back panel which are jointly fixed. Foam is provided between the front panel and the back panel. A battery and a PCB board are provided in the space between the front panel, the back panel and the foam. The PCB board is connected with the battery by a wire. An LED is mounted on the PCB board. A light concentrating assembly formed by a light concentrating cover and a front LENS and a back LENS is provided outside of the LED. A switch for controlling the LED lamp is connected on the back panel.
SNOW SCRAPING SHOVEL
An LED lamp is mounted on a snow scraping shovel. The LED lamp includes a front panel and a back panel which are jointly fixed. Foam is provided between the front panel and the back panel. A battery and a PCB board are provided in the space between the front panel, the back panel and the foam. The PCB board is connected with the battery by a wire. An LED is mounted on the PCB board. A light concentrating assembly formed by a light concentrating cover and a front LENS and a back LENS is provided outside of the LED. A switch for controlling the LED lamp is connected on the back panel.
SNOW SCRAPING SHOVEL
ZHOU JUN (author) / LU HAIPENG (author)
2017-04-13
Patent
Electronic Resource
English