JPH0427803Y2 - - Google Patents

Description

[Detailed description of the invention] "Industrial Application Field" This invention relates to a liquid dispensing container with a measuring cup for storing liquid detergent, etc.

"Prior Art" Conventional containers of this type have a
The outer circumferential wall is fitted, and the middle circumferential wall hanging from the inner circumferential edge of the inwardly flange-shaped top wall attached to the upper end of the outer circumferential wall is fitted into the inner surface of the mouth and neck, and the inner wall protruding from the lower end of the middle circumferential wall is fitted. The nozzle is erected from the periphery of the flange-shaped wall to the upper part of the mouth and neck, a separately provided measuring cup is inverted, the nozzle is inserted into the measuring cup, and the upper part of the circumferential wall of the measuring cup is fitted into the inner surface of the middle circumferential wall. was.

``Problems to be solved by the invention'' In the conventional containers mentioned above, liquid inside the container adheres to the inner surface of the measuring cup due to shaking during transportation, and when the measuring cup is removed, the adhered liquid may contaminate the surrounding area. It was hot. In addition, since the liquid inside the container can be taken out simply by removing the measuring cup, it is unknown if the liquid inside the container decreases during the product distribution process.
This left consumers dissatisfied.

The present invention differs from the above-mentioned conventional example in that the mounting member with a nozzle that fits into the mouth and neck of the container is formed of two members, the fitting cylinder and the nozzle, which fit into the mouth and neck of the container. A measuring cup, in which the lower end of the circumferential wall of a fitting cylindrical body, which is vertically disposed on the body, is sealed with a thin sealing piece, and the upper part of the circumferential wall is fitted in the upper inner surface of the inner circumferential wall in an inverted state, or a nozzle, etc., housed in the measuring cup, can be used as a container. It is provided to prevent body fluids from adhering to it, has a so-called vacuum function due to its thin seal, and has an inclined surface where the lower end of the fitting cylinder and the lower end of the nozzle coincide with each other, and a liquid return hole 19 is bored in the lower part of the nozzle inclined surface. The nozzle is designed to improve the return of the liquid adhering to the nozzle, and furthermore, an elastic outer cylindrical part is raised from the lower end of the nozzle and comes into elastic pressure contact with the inner wall surface of the measuring cup, so that the nozzle does not move blindly within the measuring cup during transportation. It is something that

"Means for Solving the Problems" A container body 1 with a mouth and neck part 4 erected upward, an outer circumferential wall 6 fitted on the outer surface of the mouth and neck, and an inwardly flange-shaped top wall 7 at the upper end of the outer circumferential wall. A fitting cylindrical body 5 in which an inner circumferential wall 8 hanging from the periphery is fitted to the inner surface of the mouth and neck, a lower end surface of the inner circumferential wall is formed into an inclined surface, and an inward flange 9 is attached to the lower end of the inner circumferential wall. , a thin sealing piece 10 having an outer periphery attached to the upper surface of the inward flange, which closes the flange hole 9a and has a knob 11 attached to a part of the outer periphery located above the inward flange; Combined cylinder inner peripheral wall 8
A measuring cup 12 is attached to the fitting cylinder in an inverted state by removably fitting the upper part of the peripheral wall to the inner surface of the upper part of the measuring cup 12.
and a nozzle 14 housed in the measuring cup, the lower end surface of the nozzle is formed into an inclined surface that coincides with the lower end surface of the fitting cylinder, and the lower end surface of the nozzle is watertightly connected to the inner surface of the flange hole. A short cylindrical portion 17 that can be fitted in contact with each other is provided vertically, a protrusion 18 that engages the outer periphery of the lower surface of the flange hole is provided around the outer periphery of the lower end of the short cylindrical portion, and a protrusion 18 is provided around the lower end of the short cylindrical portion to engage the outer periphery of the lower surface of the flange hole. A liquid return hole 19 was bored inside the nozzle, and the outer surface of the elastic outer cylindrical section 16, which stood upwardly and outwardly from the lower end surface of the nozzle, was brought into elastic pressure contact with the inner surface of the measuring cup.

"Function" The nozzle 14 into the measuring cup 12 shown in FIG.
In the stored state, the elastic outer cylinder portion 16 attached to the nozzle
is in pressure contact with the inner wall surface of the measuring cup 12, and the nozzle does not move blindly.

When dispensing liquid, the consumer first removes the measuring cup, lifts the knob 11, and peels off the sealing flake 10. On the other hand, the nozzle 14 is removed from the cup, the short tube portion 17 is fitted into the flange hole 9a, and the protrusion 18 on the outer periphery of the lower end of the short tube is engaged with the lower edge of the flange hole to prevent its removal. Next, the container body is tilted, and the liquid inside the container is poured into a measuring cup and measured for use. When the container body is returned to the upright state, the liquid that has dripped along the outer surface of the nozzle due to liquid leakage is returned into the container body through a liquid return hole 19 formed in the lower end of the nozzle inside the short cylinder. After using the measuring cup, it is sufficient to invert the cup and insert the upper part of the circumferential wall of the cup between the inner circumferential wall 8 of the fitting cylinder body and the nozzle elastic outer cylinder part 16.

"Embodiment" The container body 1 is integrally molded from a synthetic resin material, and a handle 3 is formed on the side surface of the body 2, and a mouth and neck part 4 stands up from the upper end of the body.

A fitting cylinder 5 is fitted into the mouth and neck.
The cylindrical body has an outer circumferential wall 6 fitted to the outer surface of the mouth and neck, and an inner circumferential wall 8 suspended from the inner circumferential edge of the inwardly flange-shaped top wall 7 at the upper end of the outer circumferential wall, which is fitted to the inner surface of the mouth and neck. The lower end surface of the inner circumferential wall is formed into an inclined surface, and an inward flange 9 is attached to the lower end of the inner circumferential wall, and a thread is attached to the upper inner surface of the inner circumferential wall.

The outer periphery of a thin aluminum sealing piece 10 is adhered to the upper surface of the inward flange to close the flange hole with the thin sealing piece. Further, a tab piece 11 is projected from a part of the outer periphery of the seal thin piece, and the tab piece 11 is positioned above the inward flange.

The upper part of the peripheral wall of an inverted measuring cup 12 is screwed into the upper inner surface of the inner peripheral wall 8. An outward flange 13 is attached below the threaded connection of the peripheral wall, and the flange is provided so as to engage with the upper surface of the inward flange-shaped top wall 7 of the aforementioned fitting cylinder 5.

A nozzle 14 is fitted within the measuring cup. The lower end surface of the nozzle is formed into an inclined surface that coincides with the lower end surface of the fitting cylinder 5, and an elastic outer cylinder section 16 with a small diameter is erected upward from the lower end surface via an outwardly extending section 15, thereby extending outwardly. A short cylindrical portion 17 that can be fitted in watertight contact with the inner surface of the inward flange hole 9a is vertically disposed from the lower surface, and a protrusion that engages with the lower surface periphery of the inward flange hole 9a is provided on the outer periphery of the lower end of the short tube. There are 18 people around. The elastic outer cylindrical portion 16 is provided so as to come into elastic pressure contact with the inner wall surface of the measuring cup.
A liquid return hole 19 is bored in the inner part of the short cylindrical portion at the lower end of the nozzle. Incidentally, the nozzle is provided with vertically divided grooves 20.

``Effect of the invention'' The present invention replaces the nozzle conventionally used in this type of container with a two-member fitting cylinder 5 and nozzle 14, with an inward flange 9 at the lower end of the inner circumferential wall 8 of the fitting cylinder. Since the sealing thin piece 10 is attached to the upper surface of the flange to close the flange hole, the liquid inside the container will not adhere to the inner surface of the measuring cup that is fitted to the inner circumferential wall of the container during transportation. , a short cylindrical portion 17 that fits watertightly into the inward flange hole is vertically disposed from the lower end surface of the nozzle, and a protrusion 18 that engages with the lower edge of the inward flange hole is attached to the lower end of the short cylindrical portion. Therefore, the fitting cylinder and the nozzle can be integrally connected, and since the elastic outer cylinder part 16 stands up from the lower end of the nozzle and is brought into elastic pressure contact with the inner surface of the measuring cup, the nozzle does not move blindly within the measuring cup. The lower end surface of the fitting cylinder and the lower end surface of the nozzle are made the same inclined surface,
In addition, since the liquid return hole 19 is bored inside the short cylinder at the lower end of the nozzle sloping surface, the liquid dripping from the nozzle is returned into the container body, thereby preventing the liquid from staining the container body or the nozzle. I can do it. Furthermore, when dispensing liquid, it is necessary to remove the seal flake mentioned above, so the presence or absence of the seal flake allows consumers to know whether or not the liquid inside the container has been used for testing during the distribution process. Containers can have a Vourgin seal function.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal cross-sectional view of the proposed container, Fig. 2 A is a partially cutaway perspective view of a fitting cylinder used in the container, and Fig. 2 B is a perspective view of a seal flake used in the container. , Figure C is a partially cutaway perspective view of the nozzle used in the container. DESCRIPTION OF SYMBOLS 1... Container body, 5... Fitting cylinder, 10... Seal flake, 12... Measuring cup, 14... Nozzle.

Claims (1)

[Scope of utility model registration request] A container body 1 with a mouth and neck part 4 erected upward, and an inner peripheral wall 8 having an outer peripheral wall 6 fitted onto the outer surface of the mouth and neck part and hanging from an inner peripheral edge of an inwardly flange-shaped top wall 7 at the upper end of the outer peripheral wall. is fitted into the inner surface of the mouth and neck, the lower end surface of the inner circumferential wall is formed into an inclined surface, and an inward flange 9 is attached to the lower end of the inner circumferential wall. A thin sealing piece 10 that closes the flange hole 9a to which the flange is attached and has a knob 11 attached to a part of the outer periphery located above the inward flange, and the peripheral wall 8 of the fitting cylinder body.
A measuring cup 12 is attached to the fitting cylinder in an inverted state by removably fitting the upper part of the peripheral wall to the inner surface of the upper part of the measuring cup 12.
and a nozzle 14 housed in the measuring cup, the lower end surface of the nozzle is formed into an inclined surface that coincides with the lower end surface of the fitting cylinder, and the lower end surface of the nozzle is watertightly connected to the inner surface of the flange hole. A short cylindrical portion 17 that can be fitted in contact with each other is provided vertically, a protrusion 18 that engages the outer periphery of the lower surface of the flange hole is provided around the outer periphery of the lower end of the short cylindrical portion, and a protrusion 18 is provided around the lower end of the short cylindrical portion to engage the outer periphery of the lower surface of the flange hole. Liquid dispensing with a measuring cup characterized in that a liquid return hole 19 is bored inside the part, and the outer surface of an elastic outer cylindrical part 16 raised upwardly and outwardly from the lower end face of the nozzle is brought into elastic pressure contact with the inner surface of the measuring cup. container.