JPS60193855A - Vessel for drinking liquefied material - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a drinking container for liquid substances such as potable medicines, nutritional supplements, and soft drinks, or for absorbable gel substances.

[Prior art]

Traditionally, liquid cold medicines and nutritional supplements have been packaged in glass ampoules, but in most of these, the diameter of the neck is reduced, the neck is broken off from there, and the straw is opened. The method is to insert it and suck it. If this method is used, glass fragments or fine powder may enter the container when cutting the neck, a separate straw is required, and there is a risk of damage during transportation. There are drawbacks.

[Purpose of the invention]

The present invention is intended to eliminate the drawbacks of such conventional methods, and can be safely and easily handled even by children.
The object of the present invention is to provide a liquid drinking container that does not require a separate straw and is free from damage during transportation.

[Structure of the invention]

The first aspect of the present invention is that the head of the container is covered with a cap that includes a suction pipe that extends to the bottom of the container and a fitting tube that extends upward, and the cap has a cap that includes a cap that includes a cap that includes a suction tube that extends to the bottom of the container, and a fitting tube that extends upward. An air plug is provided that opens by pressing from above, and
The bottom surface of the fitting cylinder is made thin to serve as a seal for the suction pipe, and a suction nozzle with a vertical passage formed with a blade for breaking through the seal is provided at the lower end, and this suction nozzle is propelled against the fitting cylinder. DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a removable liquid drinking container is shown in FIGS. 1-3. In the figure, 1 is a container made of plastic, glass, etc., into which a drinkable liquid substance is placed. There is a concave part 2 at the bottom of the container l.
It is preferable to provide a tank so that the remaining liquid can collect there. A cap 3 closes the head of the container 1, and is integrated into the container 1 by ultrasonic sealing or other means. Reference numeral 4 denotes a suction pipe suspended above the concave portion 2, which may be molded integrally with the cap 3 in advance (Fig. 1), or may be molded separately from the cap 3 and fitted into the bottom of the cap 3. Good (Figure 2). On the upper surface of the cap 3, a fitting tube 5 is provided upright. Usually, a male thread is cut on the outer peripheral surface of the fitting tube 5. Further, the bottom surface of the fitting cylinder 5 is formed into a thin seal 6, which closes the upper end of the suction pipe 4. Reference numeral 7 denotes an air plug formed so as to project upward from the cap 3, and only a part of its periphery is fixed to the cap 3, and by pressing down from above, the fixed part is cut off and that part is opened. . This air plug 7 may be provided outside the fitting tube 5 (see Fig. 1).
, may be provided inside it (Fig. 3). When provided inside, the air passage is formed as described below. Reference numeral 8 denotes a suction nozzle that is hollow and has a larger diameter at its lower part, and has an annular groove 9 into which the fitting cylinder 5 is fitted from the bottom surface. When a male thread is cut in the fitting tube 5, a female thread is cut in the inner surface of the annular groove 9. A portion of the suction nozzle 8 may have a bellows structure to provide flexibility, or may be curved so that it can be easily placed in the mouth. When the air plug 7 is provided inside the fitting tube, for example, a sulin 10 is formed in the threaded portion of the fitting tube 5 or the ring groove 9,
In addition, by providing a gap 11 between the head surface and inner surface of the fitting cylinder 5 and the annular groove 9, an air passage is provided. or,
The holes may be drilled outward from the gap 11. Suction nozzle 8
A blade 13 having a shape suitable for breaking through the seal 6 when pressurized is formed at the lower end of the passage 12. Note that the -N opening may be made easier by making the periphery of the seal 6 thinner or by cutting it radially or the like. In the embodiment shown in FIG. 4, the concave surface of the container 1 is sloped, and the camp 3 and the suction nozzle 8 are arranged diagonally. In this case, the suction pipe 4 may be bent or curved as shown. In this case, in order to prevent liquid from leaking during suction, it is preferable to arrange the air plug 7 as high as possible.

The second invention is such that the head of the container is covered with a cap that includes a suction tube that extends to the bottom of the container and a fitting tube that extends upward, and the bottom of the fitting tube has a thinned suction tube. and a seal for the air hole, and an opening member having a liquid path and an air path configured so that the tip can break through each of the above seals is disposed inside the fitting cylinder. FIG. 5 shows an embodiment of a liquid drinking container in which the opening member can be pushed down by a suction nozzle that can be propelled into the fitting tube in a ventilated state. In this case, the container ζ21 is preferably provided with a concave portion at its bottom as in the first invention. 22 is a cap integrated into the head of the container 21, which includes a suction pipe 23 hanging down over the recessed part and an inset f standing up on the top surface.
i? Equipped with i24. The suction tube may be attached by the method shown in FIG. Usually, a male thread is cut on the outer circumferential surface of the fitting tube 24, and a pair of vertical grooves 25, 25 are cut on the inner surface.
will be established. On the suction pipe 23 that is located on the bottom of the fitting tube 24,
In addition, a part of the vicinity (which will become the air hole) is thinned,
A seal 26 for the suction pipe 23 and a seal 27 for the air hole. 2nd is a disk-shaped opening member, with a liquid passage 29 in the center and an air passage 30 next to it, projecting from the lower blade.

At the tips of the liquid path 29 and the air path 30, there are seals 2, respectively.
6. Set up a blade to break through seal 27.

The vertical grooves 25. of the fitting tube 24 are formed on the left and right side surfaces of the plug opening member 28.
A protrusion 31.31 is formed which fits into 25. 32 is a suction nozzle, in which a passage 33 is provided vertically and an annular groove 34 is bored from the bottom surface. When a male thread is cut in the fitting cylinder 24, a female thread is cut inside the annular groove 34. Further, a slit for introducing air is vertically formed in the abutting portion between the annular groove 34 and the fitting tube 24. Alternatively, the holes may be bored outward from the annular groove 34. In the case of this invention as well, the cap 22 and the suction nozzle 32 may be arranged diagonally as shown in FIG. 4 above.

[Action of the invention]

In the first invention, the suction nozzle 8 is screwed into the cap 3 during suction. If it is not a screw type, push it in. Then, the blade 13 breaks through the cassir 6, and the bottom surface of the suction nozzle 8 presses the air plug 7 to open it, introducing atmospheric air into the container 1. Therefore, the suction nozzle 8
If you put your mouth on the tip of the container and suck, the liquid inside the container 1 will be sucked out. When there is little remaining, the liquid collects in the concave portion 2 at the bottom of the container 1, so that it can be sucked out without wasting anything. After smoking, throw it away. In the embodiment shown in FIG. 3, the atmosphere is introduced through the slot 10 and the gap 11.

The second invention is also treated in substantially the same manner as the first invention. ff1J, when I press the suction nozzle 32,
Opening f(1; Liquid path 29 and air path 3 connected to material 2B
The tips of the f'tt nostle 32 break through the seals 26 and 27 to open the bottle, so it is sufficient to suck from the tip of the f'tt nostle 32.

〔Effect of the invention〕

Common effects of the first invention and the second invention include the following points.

■It is easy to handle, especially to open, and even children can open it without spilling the middle moon.

■The F path can be opened at the same time as the liquid path.

■No need to prepare a separate straw.

■Since there is a concave part at the bottom of the container, it is possible to suck out all the contents.

■No damage during transportation etc.

[Brief explanation of drawings]

FIG. 1 is a front vertical sectional view of an embodiment of the first invention, FIG. 2 is a diagram showing another configuration example of the suction pipe, and FIG. 3 is a partially omitted front vertical sectional view of another embodiment. Figure 4 is a front view of yet another embodiment;
FIG. 5 is a partially omitted front longitudinal sectional view of the second invention, and FIG. 6 is a perspective view showing an example of the shape of the plug opening member. Explanation of symbols 1-container, 3-cap, 4-suction pipe, 5-fitting large cylinder, 6
- Seal, 7 = - Air plug, 8 - Suction nozzle, 21 - Container, 22 - Cap, 23 - Suction pipe, 24 - Fitting cylinder, 26
．． 27- Seal, 28- Opening member, 32- Suction nozzle Patent applicant: COL Co., Ltd. (Patent attorney: Ti Haruo Fuji)

Claims (1)

[Claims] The head of the +11 container is covered with a cap that includes a suction tube extending to the bottom of the container and a fitting tube extending upward, and the cap has a cap that includes, on the outside or inside of the fitting tube, An air plug is provided that opens by pressing from above, and the bottom of the fitting tube is made thinner to seal the suction pipe.Furthermore, a passage with a blade formed in the lower end to break through the seal is vertically provided. A liquid drinking container ζ, which is provided with a suction nozzle, and the suction nozzle is attached to the fitting tube so that it can be propelled. (2) A liquid drinking container according to claim 1, wherein a concave portion is formed below the suction tube at the bottom of the container. (3) A liquid drinking container according to claim 1 or 2, wherein the concave surface of the container is sloped and each component is arranged diagonally. (4) A liquid drinking container according to claim 3, in which the suction pipe is curved. (5) The head of the container is covered with a camp that includes a suction pipe that extends to the bottom of the container and a fitting tube that extends upward, and the bottom of the fitting tube is equipped with a thin-walled suction tube seal. A seal for the air hole is provided, and an opening member with a liquid path and an air path configured such that the tip thereof can break through the seals is placed inside the fitting cylinder. A liquid drinking container in which a member can be pushed down with a suction nozzle that can be propelled into the fitting cylinder in a ventilated state. (6) The liquid drinking container according to claim 5, wherein a concave portion is formed below the suction tube at the bottom of the container. (7) The liquid according to claim 5 or 6, in which the head surface of the container is sloped and each component is arranged diagonally! Large drinking container. (8) A liquid drinking container according to claim 7, wherein the suction tube is curved.