摘要 |
The present invention relates to a portable light-emitting device with a built-in retractable member, which comprises: a housing partitioned into a first section and a second section; a light-emitting composed of a lighting head and a power source that are disposed in the first section; and a retractable member composed of a roller and a tape that are disposed in the second section in such a manner that the tape can be retracted through a slot provided on the housing. The technical effect of the present invention is that it provides a light source for everybody being on a darker side as well as the functions of taking notes, recording various relevant information, placing advertisement and dissemination of information are integrated thereinto. The present invention is small in size, portable and convenient to use.
|