JPH0369662U - - Google Patents

Description

[Brief explanation of drawings]

FIG. 1 is a cross-sectional view of the liquid storage jar according to the present invention, and FIG. 2 is a perspective view of the base member and the nozzle. DESCRIPTION OF SYMBOLS 1... Leg stand member, 15... Nozzle, 19... Container body, 25... Air suction pipe, 26... Cover tube.

Claims (1)

[Scope of utility model registration request] From the upper surface of the horizontal wall 3 installed horizontally on the inner surface of the base cylinder 2, a small-diameter first valve cylinder 4, a medium-diameter second valve cylinder 5, and a large-diameter mounting cylinder 6 are observed.
and a three-fold space between them, and an intake valve 8 is provided in the side wall portion surrounded by the first valve cylinder, and a discharge valve 9 is provided in the upper part of the gap between the first valve cylinder and the second valve cylinder, and further The leg base member 1 has a discharge passage 12 that communicates the lower gap of the discharge valve with the recess 10 of the front surface of the cylinder in the side wall 3, and a ventilation hole 14 in the cylinder part below the side wall 3. A nozzle 15 whose proximal end 16 is fitted into the recess 10 and pivotally attached so as to be able to stand up along the front surface of the main cylinder above the recess and protrude forward of the recess, and a nozzle 15 that is pivotally attached to the inner surface of the mounting cylinder 6. , from the upper end of the mouth and neck part 20 fitted in a detachable and watertight manner via an outwardly directed flange-like shoulder part 21 to a crested body part 22.
a container body 19 which stands upright and has an elastically compressible bellows part 23 shaped in its body; and an air suction pipe 25 whose lower end is fitted onto the upper part of the first valve cylinder 4 and which stands up to the upper part of the container body. The outer surface of the base end of the nozzle 15 and the inner surface of the recess are formed in an arc shape, so that when the nozzle is in an upright state, the base end opening of the nozzle hole 17 is closer to the inner surface of the recess, and the front end opening surface of the discharge passage 12 is closer to the nozzle base. A liquid storage jar characterized in that the outer ends of the jar can be sealed, and the discharge passage 12 and the nozzle hole 17 can communicate with each other in a watertight manner when the nozzle is projected forward.