JPH0335728Y2 - - Google Patents

Description

[Detailed explanation of the idea] "Industrial application field" This proposal relates to a liquid container with a measuring cup.

``Prior Art'' For example, the container shown in FIG. 2 of Japanese Utility Model Application Publication No. 57-37743 has a container body with a neck part standing up from the upper end of the body via a shoulder part, and a bottom wall on the inner surface of the neck part. The upper part of the peripheral wall standing up from the periphery is screwed together in an inverted state, and an outward flange attached to the middle part of the outer surface of the peripheral wall is formed with a measuring cup placed on the upper end surface of the mouth and neck.

``Problem to be Solved by the Invention'' The conventional container described above has the disadvantage that liquid easily leaks because there is no means for preventing liquid leakage between the container neck and the measuring cup.

This proposal aims to eliminate such inconveniences.

"Means for Solving the Problems" A container body 1 having a neck part 3, a bottom plate part 8 formed at the lower end of a cylindrical part 7 fitted to the neck part 3, and a bottom plate part 8 formed from the opening periphery of the central part of the bottom plate part. Stand up the nozzle 9, and then insert the intake pipe 1 from the opening periphery on the side of the bottom plate.
A nozzle member 6 that hangs down into the container body 1, and a first tube that stands up from the bottom wall periphery on the upper inner surface of the cylindrical portion 7.
A measuring cup 13 and a measuring cup 13 in which the upper part of the peripheral wall 15 is removably fitted in an inverted state, and a first outward flange 16 attached to the upper outer surface of the first peripheral wall is placed on the upper end surface of the cylindrical part 7. , a second peripheral wall 19 is screwed onto the outer surface of the mouth and neck part 3, and the first outward flange 16 is held between the upper end surface of the cylindrical part 7 by an inward flange 21 attached to the upper end of the second peripheral wall. It is formed from a screw cap 18.

"Function" In the distribution state, the screw cap 18 is attached as shown in the figure, and in this state,
The first outward flange 16 sandwiched between the upper end surface of the cylindrical portion 7 of the nozzle member and the inward flange 21 of the screw cap acts as a packing to prevent liquid leakage.

When in use, the screw cap 18 is removed and the measuring cup 13 is removed.

“Example” First, the example shown in FIG. 1 will be explained.
is a container body, and the container body has a neck part 3 with a thread 2 circumferentially provided on the outer surface of the lower part from the upper end of the body through the shoulder part.
In addition, a first engaging protrusion 4 and a detent protrusion 5 are attached to both upper and lower ends of the outer surface of the mouth and neck portion, and the upper part of the mouth and neck portion 3 is formed as a small outer diameter portion 3a.

A nozzle member 6 is provided in the small outer diameter portion 3a of the mouth and neck.
The lower part of the is fitted. In this nozzle member, the above-mentioned neck part 3 is fitted into double inner and outer cylinder parts 7a and 7b formed at the lower part of the cylinder part 7, and a bottom plate part 8 is provided horizontally at the lower end of the inner cylinder part 7a. A nozzle 9 stands up from the periphery of the opening at the center of the part, and an intake cylinder 10 hangs down from the periphery of the opening at the side of the bottom plate part.

The bottom plate part 8 is inclined so that the side of the suction cylinder 10 is lower. Therefore, during use, liquid dripping onto the outer surface of the nozzle 9 and liquid adhering to the inner surface of the measuring cup, which will be described later, are transferred through the bottom plate part 8 to the suction cylinder. 10 and is collected into the container body. Further, the second engagement protrusion 11 attached to the inner surface of the lower end of the outer cylinder part 7b is engaged with the lower surface of the first engagement protrusion 4, so that the lower part of the cylinder part 7 is connected to the mouth and neck part 3.
It prevents you from getting out. Further, a third engaging protrusion 12 is attached to the upper inner surface of the cylindrical portion 7.

The upper part of the measuring cup 13 is fitted into the upper part of the cylindrical part 7 in an inverted state. The measuring cup extends from the periphery of the bottom wall 14 to the first peripheral wall 15 in the upright state.
and a first wall on the upper outer surface of the first peripheral wall.
An outward flange 16 is attached, and a fourth engaging protrusion 17 is provided around the outer surface of a portion of the first peripheral wall 15 above the first outward flange. The upper outer surface of the first peripheral wall 15 is removably fitted into the upper inner surface of the cylindrical portion 7.
Further, in the fitted state, the first outward flange 16 is placed on the upper end surface of the cylindrical portion 7, and the fourth
The engagement protrusion 17 is detachably engaged with the lower surface of the third engagement protrusion 12 described above.

A lower part of a screw cap 18 is screwed onto the outer surface of the mouth and neck part 3. The screw cap is a second screw cap.
A threaded groove 20 into which the previously described thread 2 is screwed is provided around the lower inner surface of the peripheral wall 19, and an inwardly directed flange 21 attached to the upper end of the second peripheral wall 19 connects the previously described first outwardly directed flange 16. It is held between the upper end surface of the cylindrical part 7.

In the second embodiment, the cylindrical part 7 of the nozzle member is fitted into the inner surface of the mouth and neck part 3, and the fifth engaging protrusion 22 attached to the outer surface of the cylindrical part is provided around the inner surface of the mouth and neck part 3. It is engaged in the engagement groove 23. Also,
A second outward flange 24 is attached to the upper part of the cylindrical part 7, and the second outward flange is placed on the upper end surface of the mouth and neck part 3, and the upper surface of the second outward flange 24 and the inward flange of the screw cap are connected. The first outward flange 16 of the measuring cup is held between the lower surface of the measuring cup 21 and the lower surface of the measuring cup. Furthermore, a second engaging groove 25 is provided around the upper inner surface of the cylindrical portion 7, and the fourth engaging protrusion 17 of the measuring cup is engaged in the second engaging groove. The other parts are
Since it is the same as the embodiment shown in FIG. 1, the explanation thereof will be omitted.

In both of the above embodiments, each member is made of synthetic resin.

"Effects of the invention" The present invention has the above-mentioned configuration, in which a first outward flange 16 is attached to the upper part of the first circumferential wall 15 of the metering cup 13, and the first outward flange is connected to the cylindrical portion of the nozzle member 6. 7, and the first outward flange 16 is placed so that it can be held between the lower surface of the inward flange 21 of the screw cap 18 and the upper end surface of the mouth and neck 3, so that it can be packed onto the outward flange of the measuring cup. Therefore, it is possible to prevent liquid leakage from occurring between the nozzle member 6 and the measuring cup 13.

[Brief explanation of drawings]

Figure 1 shows the first liquid container with a measuring cup of the present invention.
FIG. 2 is a sectional view of the main parts of the second embodiment. DESCRIPTION OF SYMBOLS 1... Container body, 6... Nozzle member, 13... Measuring cup, 18... Screw cap.

Claims (1)

[Scope of utility model registration request] A container body 1 having a neck part 3, a bottom plate part 8 formed at the lower end of the cylindrical part 7 fitted into the mouth neck part 3, and a nozzle 9 erected from the periphery of the opening in the center of the bottom plate part. From the periphery of the opening on the side of the intake pipe 1
A nozzle member 6 that hangs down into the container body 1, and a first tube that stands up from the bottom wall periphery on the upper inner surface of the cylindrical portion 7.
A measuring cup 13 and a measuring cup 13 in which the upper part of the peripheral wall 15 is removably fitted in an inverted state, and a first outward flange 16 attached to the upper outer surface of the first peripheral wall is placed on the upper end surface of the cylindrical part 7. , a second peripheral wall 19 is screwed onto the outer surface of the mouth and neck part 3, and the first outward flange 16 is held between the upper end surface of the cylindrical part 7 by an inward flange 21 attached to the upper end of the second peripheral wall. A liquid container with a measuring cup consisting of a screw cap 18.