Self-pro·pelled motorcar for investigate closely

摘要

That this invention is to avoid the narrow space precision exploration often relates to a car, and more particularly, unnecessary power consumption used by making it possible to control the amount of light, but installed at the foremost an LED (light emitting diode), a camera-mounted camera head portion, and At the same time, by minimizing the diameter accurate sensing is to enable the other hand, the camera head portion by allowing the light to the low consumption sensing region even with power by irradiating the correct amount of light on the sensing area can be possible to check a large diameter, as well as the exploration of a small tube diameter the narrow space Fine exploration is often on the car to be.; The present invention to achieve this phase the front left, right, up, or down the rotation in the camera head portion equipped with a small space precision exploration often car to be, equipped with a LED to be inserted provided on holder front inner camera head portion to the reflector center and the lighting device 1 and, often car body front LED that is to be securely fixed to the top surface provided with a lighting unit consisting of two illuminated device with a reflective plate central characteristics.