▎ 摘　　要

NOVELTY - The utility model claims a novel convenient cover for oral liquid bottle, comprising a screwing cover body, an oral dust-proof cover, a damping rubber pad, a locking hook, a hanging ring, a suction pipe, a control button, a graphene heating pad, a storage battery, a sealing plate, an inverted filter residue container and a filter screen, the oral dust-proof cover is hinged on the screwing cover body, the damping rubber pad is set on the oral dust-proof cover, the locking hook is set on the oral dust-proof cover, the hanging ring is hinged on the screwing cover body, the suction pipe is set through the screwing cover body. The utility model belongs to oral liquid bottle cover technology field, specifically claims a convenient cover for oral liquid bottle, which effectively solves the problem that the oral liquid bottle cover has simple structure, only has sealing effect, and it is difficult to open when using, forcibly opening is easy to fall, it is difficult to clean, and the problem of wasting liquid medicine, realizing the small force of the user can be opened conveniently; it is convenient to drink, it can filter the dregs, improve the taste.