Portable health chopsticks

The utility model relates to portable healthy chopsticks which comprise a chopstick cover and chopstick cores, wherein the chopstick cover is hollow, one end of the chopstick cover is closed, the opening end of the chopstick cover is provided with an internal thread, one end of each of the chopstick cores is provided with an external thread, the chopstick cores are inserted in the chopstick cover and the interval is connected by threads. The utility model is characterized in that the length of the external thread on each of the chopstick cores is longer than the length of the internal thread on the chopstick cover, a gap is arranged between the end surface of a chopstick head of each of the chopstick cores and the internal bottom surface of the closed end of the chopstick cover and the chopstick cover and the chopstick cores are made of materials of metal or hard plastics. The utility model has the advantages of simple structure, convenient portability, sanitary use and timber saving.