| 摘要 |
<p>A backpack integrating a light-emitting device comprises a pack body and straps. At least one light transmissive bag (1) is provided on the surface of the pack body and/or the straps. An LED apparatus (3) is disposed in the light transmissive bag (1). The LED apparatus (3) is connected to a switch (5) and a battery (4) providing power for the LED apparatus (3). The LED apparatus (3), the switch (5), and the battery (4) form a loop. When the switch (5) is closed, light emitted from the LED light source in the loop transmits the light transmissive bag (1), to indicate the position of the backpack and a person who carries the backpack in a dark environment. The backpack integrating a light-emitting device has a simple structure, the light transmissive bag may also be used for storing articles, and the light-emitting component has a low production cost, so that the backpack can be conveniently observed and used in the dark environment.</p> |
