| 摘要 |
#CMT# #/CMT# The bicycle rear reflector with a built-in light-emitting diode fixed to the spoke of a wheel is for use as a developed light beam or for reflection of inwardly reflected light. Light bundles are mostly laterally developed. A current is developed by an induction coil and a magnetized body which are located in teh lighting body and in such a way that the rotation of the wheel displaces the magnetized body in relation to the induction coil and thereby activates at least one light emitting diode. #CMT# : #/CMT# The bicycle is provided with a light source provided with a lamp fed with current form a dynamo. The vibration force coming from the rotating wheel gives energy for the light source, although in recent years more use has been made of a light source fed with batteries which during a night journey can become exhausted, which produces a dangerous situation. The inventive device (1) comprises a body with two wall panels (6a,6b) with rear-reflecting surfaces, at the ends of which are fixing devices (8) which enable the device to be fitted between two spokes of the wheel. Between the panels is a casing-shaped space (2) in which a magnetized body (4) can be positioned. Around the space extends an induction coil (3) in a longitudinal direction. The coil is connected with at least one light emitting diode (5) in front of which is a lens. In a second embodiment, reflectors (7) are provided which spread the light bundle. #CMT#USE : #/CMT# As a bicycle rear reflector with built-in light emitting diode. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The figure displays a plan view of the device. 1 : Device 2 : Casing-shaped space 3 : Induction coil 4 : Magnetized body 5 : Light emitting diode 6a,6b : Wall panels 7 : Reflectors 8 : Fixing devices. |
