| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid pouring container having a vertical reciprocation type pouring device at the neck part and allowing one-hand operation of pouring the content solution after pressing the press face of the spraying head part of the pouring device with the thumb. <P>SOLUTION: In a pouring pump 1, a stem 6 connected with an operation member, e.g. a piston 6a, at the lower end is arranged in a vertically movable way within a cylinder 5 which is mounted on the necked mouth 2a of a hollow container 2 storing the content solution and arranged vertically within the container, and a spraying head 8 having a press head part 7b and a nozzle 7a at the upper end of the stem is engaged in and fixed to the upper end of the stem so that pressing the press head part moves the operating member vertically to allow pouring. A recessed part 7c having a shape optimal for engagement with the thumb coming in contact with the press face of the press head part is formed, and the content solution poured from the spraying nozzle can be received on the hand by allowing the thumb to come in contact with the recessed part and press the spraying head down, permitting one-hand operation of pouring the content solution. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
