JPH0223364U - - Google Patents

Description

[Brief explanation of drawings]

FIG. 1 is a front view showing the main parts of a packaging container for fluids according to the present invention, FIG.
The figure is a partially cutaway perspective view showing the internal structure of the nozzle holder, FIG. 5 is an exploded perspective view of the nozzle holder, FIG.
A line sectional view, FIG. 7 A is a longitudinal sectional side view of a packaging container for fluids showing another embodiment, B is a plan view of the same, FIG. 8 is a perspective view of the same showing the internal structure of the nozzle holding part, FIG.
Figure A is an exploded perspective view of a nozzle holding part showing another embodiment, and Figure B is an explanatory view showing an assembled state of the same nozzle holding part. 1...Container body, 1a...Concave groove, 1b...Finger insertion portion, 1c...Mounting recess, 1d...Protrusion, 1e
... Air hole, 2 ... Tube nozzle, 3 ... Nozzle holding part, 3a ... Outer cover, 3b ... Inner ring body, 3
c...Connection movable body, 31b, 31c...Opening, 4
... Suction tube nozzle, 5 ... Movable stopper, 5a
...Support arm, 5b...Plug member, 6...Protrusion,
7...Air tube, 8...Air bag.

Amendment November 1, 1986 The brief description of the drawing is amended as follows. In the specification of the present application, page 12, lines 6 to 13, it says, ``Figure 6 A is a cross-sectional view taken along the line -- in Figure 1;
FIG.
'' will be corrected as follows. "Figure 6A is a sectional view taken along the line - in Figure 1, Figure 6B is a sectional view taken along the line - in Figure 1, and Figure 7A is a longitudinal side view of a packaging container for fluids showing another embodiment. 7B is a plan view of the same, FIG. 8 is a perspective view showing the internal structure of the nozzle holder, FIG. 9A is an exploded perspective view of the nozzle holder showing another embodiment, and FIG. 9B is the same perspective view. It is an explanatory diagram showing the assembled state of the nozzle holding part.'' Amendment November 29, 1983 The name of the invention is amended as follows. Title of the invention: Packaging container for fluids The claims for utility model registration and the brief description of the drawings are amended as follows.

[Claims for Utility Model Registration] (1) A packaging container for enclosing a fluid, the packaging container comprising a hollow container body and a straw rotatably attached to the outer periphery of the container body. ,
Further, when the straw is rotated to the one end position, the straw communicates with the inside of the container body, and when returned to the other end position, the communication with the inside of the container body is released, and the inside of the container body is sealed. A packaging container for fluids, characterized in that it is equipped with a switching mechanism for holding the fluid. (2) The switching mechanism includes a cylindrical outer frame with a slit opened at a predetermined position on the circumferential surface, and a cylindrical outer frame that is airtightly and rotatably fitted into the outer frame and supports the straw in communication with the circumferential surface. a bottomed cylindrical movable body; a lid-shaped inner frame body that airtightly seals a free end opening of the movable body; a suction straw inserted and supported on a side surface of the inner frame body;
The fluid according to claim 1 , comprising a movable stopper interlocked with the movable body, and when the straw is rotated to one end position, the straw and the suction straw are communicated with each other. Packaging containers for things. (3) Claim 1, wherein the container body has an air hole communicating with the outside air, and the air hole is openably and closably sealed by a movable stopper that is interlocked with the movable body . Or the packaging container for fluids according to 2.

[BRIEF DESCRIPTION OF THE DRAWINGS] Fig. 1 is a front view showing the main parts of a packaging container for fluids according to the first embodiment of the present invention, Fig. 2 is a vertical side view of the same, and Fig. 3 is an assembly of the switching mechanism. FIG. 4 is a partially cutaway perspective view showing the internal structure of the switching mechanism. FIG. 5 is an exploded perspective view of the switching mechanism. FIG. 6B is a cross-sectional view taken along the line -- in FIG. 1, FIG. 7A is a vertical sectional side view of a packaging container for fluids showing another embodiment, FIG. FIG. 9A is an exploded perspective view of the switching mechanism showing another embodiment, FIG. 9B is an explanatory view showing the switching mechanism in an assembled state, and FIG. A front view of a packaging container for fluids showing a second embodiment of the present invention, FIG. 11 is a perspective view of the same, FIG. 12 is a perspective view of the same with the straw raised, and FIG. 13 is a line taken along the line shown in FIG. 10. A cross-sectional view, FIG. 14 is a longitudinal side view of the same with the straw raised,
Fig. 15 is a partially enlarged vertical cross-sectional view showing the assembled state of the straw, Fig. 16 is an explanatory view showing the flow of air and fluid when the straw is sucked, and Fig. 17 A is a perspective view showing a conventional packaging container. , FIG. 17(b) is a longitudinal sectional side view of the same, FIG. 18(a) is a perspective view showing a conventional packaging container, FIG. 18(b) is a longitudinal sectional side view of the same, FIG. Figure 19B is a longitudinal sectional side view of the same. 1...Container body, 1a...Concave groove, 1b...Finger insertion portion, 1c...Mounting recess, 1d...Protrusion, 1e
...Air hole, 2...Straw, 3...Switching mechanism,
3a... Outer frame body, 3b... Inner frame body, 3c... Movable body, 31b, 31c... Through hole, 4... Sucking straw, 5... Movable stopper, 5a... Support arm, 5b
... Plug member, 6 ... Protrusion, 7 ... Air pipe, 8 ...
Air bag, 9... switching member, 10... valve member.

Claims (1)

[Claims for Utility Model Registration] (1) A packaging container for enclosing a fluid, the packaging container comprising a hollow container body and a tube nozzle rotatably attached to the outer periphery of the container body. The tube nozzle communicates with the interior of the container body when rotated to the one end position, and is disconnected from the interior of the container body when returned to the other end position, and the tube nozzle communicates with the interior of the container body when rotated to the one end position. A packaging container for fluids, characterized by being equipped with a switching mechanism for maintaining the container in a sealed state. (2) The switching mechanism includes a movable coupling body that communicates with one end of the tube nozzle through an opening on its circumferential surface, and an outer cover that holds the movable coupling body airtightly and rotatably. a nozzle holding part, a mounting recess provided on the outer peripheral surface of the container body for incorporating the nozzle holding part, and a mounting recess provided inside the container main body through a small hole opened in the mounting recess. 2. The packaging container for fluids according to claim 1, further comprising a suction tube nozzle whose upper end opening communicates with the opening of the movable connection body at a predetermined position. (3) The fluid according to claim 1, wherein the container body has an air hole that communicates with outside air, and the air hole is opened and closed by a movable stopper that is interlocked with the switching mechanism. Packaging containers for things.