A bottle lid that it is whitewashed that but is used for tape speed to dissolve solid

The utility model discloses a bottle lid that it is whitewashed that but is used for tape speed to dissolve solid, including storeroom, water proof material paper, pull ring, sealing washer and connector, water proof material paper covers the bottom of storeroom completely, pull ring, sealing washer adopt cyclic annularly to all the cover is established in the storeroom outside, the sealing washer sets up at the pull ring lower extreme, the same cover of connector is established in the storeroom outside, and is in the sealing washer lower extreme, the storeroom outside is provided with ring channel and sunken location buckle, and the position that the bottle lid top was kept away from to the storeroom inboard is provided with spacing boss, be provided with to reset buckle and cutting knife on the connector, the buckle head that can restore to the throne matees with sunken location buckle with the ring channel in the storeroom outside down, play the restriction storeroom and push down the degree of depth, the