JP2505573Y2 - Tube container container - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of use] The present invention relates to a tube container accommodating cylinder capable of holding a squeezed tube container having a bottom closed in an upright state.

[Conventional technology]

Conventionally, the squeeze-type tube container cannot be placed upright on the table surface during use, so it takes up space when placed horizontally.Therefore, the squeeze-type tube container was installed in an upright state on a cylindrical body that stands upright on the table surface. As a tube container storage cylinder, for example, there is one described in Japanese Utility Model Laid-Open No. 60-49953. In this conventional example, as shown in FIG. 3, the mouth tube portion 2 of the squeezing type tube container 1 is screwed to the threaded tube 45 provided in the mouth tube portion of the tube container housing tube 8 to form a tube container housing tube. 8 has a structure in which the squeezing type tube container 1 can be set upright on the surface of the table 30 with the tube container 1 attached.

In addition, Japanese Utility Model No. 52-094927 (Japanese Utility Model No. 54-023048)
The microfilm of is not a squeeze-type tube container, but a flexible bottle that can take out the drug solution that is the content by deforming, and is a material that is flexible and can return to its original shape immediately even if it is deformed. It is disclosed that it is housed in a formed bottomed bottle-shaped container housing cylinder.

[Problems to be solved by the device]

The conventional example shown in FIG. 3 has a cylinder 41 and a piston.
It is convenient that the contents in the squeezing type tube container 1 can be sucked up by operating the manual pump 40 composed of main parts such as 42, the spring 43 and the push button 44.

However, in the above-mentioned conventional example, as shown in FIG. 3, it is troublesome to attach and detach the squeezing type tube container 1 to and from the tube container accommodating cylinder 8.

In addition, Japanese Utility Model No. 52-094927 (Japanese Utility Model No. 54-023048)
In the one described in the microfilm, since the container housing cylinder has a bottom portion, when the container housing cylinder is narrowed, the central portion of the container housing cylinder is largely recessed, but this container housing cylinder has a small amount of deformation as it goes to the bottom portion. The internal soft bottle cannot be deformed sufficiently, and it is difficult to take out the contents sufficiently. Moreover, since the container housing cylinder is a bottomed bottle type, after the container housing cylinder is squeezed, a hole for passing air is provided to immediately return the container housing cylinder to the original shape, or the container and the container housing container are Since it is necessary to provide a gap between the cylinder and the connecting portion, the structure becomes complicated.
In addition, it is difficult to store the container in the container storage cylinder.

The object of the present invention is made in view of the above-mentioned matters, and is a tube container accommodating tube for erecting a squeeze type tube container, and its structure is simple, and the contents in the squeeze type tube container can be reliably poured. Another object of the present invention is to provide a tube container storage cylinder that can be taken out and that can be easily stored and attached to a tube container storage cylinder of a squeezed type tube container.

[Means for solving the problem]

The tube container of the present invention has the following structure in order to solve the above-mentioned technical problems.

That is, the tube container accommodating cylinder of the present invention has an opening portion 10 formed at the tip and a shoulder 9 of the accommodating cylinder continuing from the opening portion 10.
And a bottomless tubular portion 12 following the receiving tubular shoulder portion 9, which is a tube container housing barrel 8, into which the mouth tubular portion 2 of the tube container 1 can be fitted, The tube portion 12 is formed so as to surround the tube container 1, the lower end 11 of the tube portion 12 projects below the bottom portion 5 of the tube container 1, and the tube container housing tube 8 is provided.
Is characterized by being formed of a synthetic resin that has the flexibility to press the tube container 1 by pinching it and the rigidity to stand upright.

[Action]

The present invention removes the cap 20 from the male screw 4 provided on the mouth tube portion 2 of the tube container 1 by rotating the cap 20, and the outer surface of the tube portion 12 of the tube container housing tube 8 made of a flexible synthetic resin. When the pressure is narrowed, the outer surface of the tube container 1 is pressed and the contents are pushed out from the mouth tube portion 2 of the tube container 1 to be ready for use. After use, if the pinching pressure of the tube portion 12 is released, the tube portion 12 of the tube container housing tube 8 immediately returns to the original position. Then, the cap 20 is screwed into the mouth tube portion 20 again. When the tube container housing cylinder of the present invention is not used, the lower end portion 11 of the tube container housing cylinder 8 is brought into contact with the base 30 or the like and placed upright. In addition, when the contents are no longer used, the tube container 1 is removed from the opening 10 of the tube container housing 8 and a new tube container 1
The mouth tube portion 2 is fitted into the opening 10 of the tube container housing tube 8 and the cap 20 is screwed onto the male screw 4 of the tube container 1.

〔Example〕

FIGS. 1 and 2 show an embodiment of the present invention.
Description will be made with reference to the drawings.

In this embodiment, a squeeze-type tube container 1 with a sealed bottom 5 is provided with a mouth cylinder 2 provided with a male screw 4 on a top of a shoulder 3 thereof. The tube container 1 is fitted on a tube container housing cylinder 8 having a circular, bottomless cylinder portion 12. That is, a container cylinder shoulder portion 9 is provided on the upper portion of the tube container container cylinder 8, and an opening 10 formed at the center of the container container shoulder portion 9 and located at the tip of the tubular body 8 is provided in the tube container 1. It is fitted on the outer surface of the lower portion of the mouth tube portion 2. Then, the mouth tube portion 2 of the tube container 1 is connected to the opening portion 10
The cap 20 is screwed onto the male screw 4 provided on the outer peripheral surface of the mouth tube portion 2, and the lower end portion of the cap 20 is in this state, and the lower end portion of the cap 20 is the accommodation tube shoulder portion 9 of the tube container accommodation tube 8. Abuts the outer surface of the. The inner surface of the housing tube shoulder portion 9 is in contact with the outer surface of the shoulder portion 3 of the tube container 1.

Further, the tube container accommodating cylinder 8 has a bottomless cylindrical portion 12 following the accommodating cylinder shoulder portion 9, and the lower end portion 11 of the cylindrical portion 12 projects downward from the bottom portion 5 of the tube container 1. The tube container housing cylinder 8 is formed of a flexible synthetic resin that can press the tube container 1 by pinching the outer surface of the tube container housing cylinder 8, and the lower end portion of the tube container housing cylinder 8 is formed. It has a structure in which 11 is abutted against a stand 30 such as a wash basin so as to have a rigidity capable of standing upright.

When using this tube container accommodating cylinder, the contents are pushed out as described in the above section.

[Effect of device]

According to the present invention, the tube container housing cylinder 8 is made of a synthetic resin which has the flexibility to press the tube container 1 inside by pressing the tube container housing cylinder 8 and the rigidity which allows the tube container housing cylinder 8 to stand upright. It is convenient because the tube container housing cylinder 8 can be squeezed to push out the contents in the tube container 1 and can be stored upright on a table or the like when not in use.

Furthermore, since the lower portion of the tubular portion 12 has no bottom, the tube container can be pinched without being restricted by the bottom portion, and the contents can be sufficiently squeezed out from the tube container, and the contents are used up. be able to. Moreover, since air enters the inside of the tube container housing cylinder 8 from the bottomless bottom, it is not necessary to provide a hole in the tube container housing cylinder, the structure is extremely simple, the number of parts is small, and the cost can be provided correspondingly. Further, in order to attach the tube container 1 to the tube container accommodating cylinder 8, the tube container is inserted from the lower end 11 of the bottomless cylinder, and the tube container 1 is inserted into the opening 10 formed at the center of the accommodating cylinder shoulder 9. Since it is only necessary to fit the mouth tube portion 2 of the above, it is easy to attach or replace the tube container 1.

[Brief description of drawings]

1 and 2 show an embodiment according to the present invention.
The drawing shows a sectional view of the assembly and half-cutting. FIG. 2 shows the perspective view of the tubular body.
The drawing is an assembly vertical sectional view of a conventional example. 1 ...... Tube container 2 ...... Mouth tube part 3 ...... Shoulder part 4 ...... Male screw 5 ...... Bottom part 8 ...... Tube container housing cylinder 9 ...... Housing cylinder shoulder part 10 ...... Opening part 11 ...... Lower end part 12 ... … Cylinder

Claims (1)

(57) [Scope of utility model registration request] 1. An opening (10) formed at the tip, a storage tube shoulder (9) following the opening (10), and a bottomless tube (9) connected to the storage tube shoulder (9). A tube container accommodating cylinder (8) comprising a tube container (1) and a mouth tube part (2) of the tube container (1) can be fitted into the opening part (10). Is formed so as to surround the tube container (1), and the lower end (11) of the tubular portion (12) projects below the bottom part (5) of the tube container (1). The container container (8) is formed of a synthetic resin having flexibility that can press the tube container (1) by pinching it and is also made of a synthetic resin having rigidity that allows it to stand upright.