| 摘要 |
<p>A liquid filling bottle, including a bottle body (1), a fixing support (2), a air compressing device (3), a water filling pipe (4) and a pipe cover (5). The bottle body comprises a bottle neck (11), on which the fixing support is fixed, and one end of the fixing support forms a cavity (22) in which the air compressing device is fixed. One end of the water filling pipe is fixed in the inner of the bottle body and communicated with the external of the bottle body. The pipe cover is fixed and sleeved on the fixing support which is provided with a through hole (23), and the air compressing device is fixed in the bottle body through the through hole. The fixing support is provided with an air groove (27) which is communicated with the external of the fixing support. The air compressing device comprises a supporting base (34) for sealing the air groove. The liquid filling bottle can effectively avoid the ink therein to leak due to environmental changes, and is simple in structure, convenient to operate and inexpensive in cost.</p> |
