JPH11208689A - Extruding tool for contents of tubular container and tubular container with extruding tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an extruding tool for contents of a tubular container and a tubular container with an extruding tool wherein a mixed agent can be extruded easily and nearly completely from a tubular container and the capacity of the container can be made larger. SOLUTION: The extruding tool for contents of a tubular container has a cylindrical body or a cylindrical column body. The tool consists of a core body 12, wherein a split 11, into which a proximal end 17 of a tubular container 16 is fitted, is formed in a side part of the body 12 along the axis thereof, and a retaining member 19 which is mounted across the body 12 so that the central straight line part thereof urges radially the container 16 caught into the body 12 from the outside.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an extruding device for a tube-like container and a tube-like container with an extruding device for extruding a kneading agent, for example, toothpaste, wasabi, adhesive, etc., from a container. About.

[0002]

2. Description of the Related Art Conventionally, when a required amount of a kneading agent is used from a tube-shaped container filled with a kneading agent such as toothpaste, wasabi and adhesive, the opposing outer surface of the tube-shaped container is touched with a finger of a hand. It can be removed from the spout by pressing. In this way, when the amount of the kneaded material in the tubular container gradually decreases, the finger of the hand presses the opposite tube surface of the tubular container with the finger, and this finger is used as an extraction port (lid).
By moving to the side, the kneaded material is squeezed out, or the kneaded material is squeezed out by winding the tube around a flat shape with the base end of the tubular container as a starting point (or core).

[0003]

However, when extruding the kneaded material from the conventional tubular container, when the remaining amount of the kneaded material is large, it can be easily discharged, but the remaining amount is about 1/3 to 1
When the ratio is about / 5, there is a problem that it takes time and effort to extrude, especially for a handicapped person or a young child, and it is not possible to extrude the kneading agent almost completely, so that a considerable amount remains. In addition, for example, the capacity of a toothpaste tube-shaped container is generally about 160 to 180 g. However, if the length of the tube is increased to further increase the capacity, the above-described problem becomes noticeable. There was also a problem that it was difficult to do.

[0004] The present invention has been made in view of the above circumstances, the content of the tubular container can be easily and almost completely extruded from the tubular container, and the capacity of the tubular container can be increased. An object of the present invention is to provide an extruder and a tubular container with the extruder.

[0005]

According to the present invention, there is provided a semiconductor device comprising:
The content pusher of the tubular container according to the present invention is formed of a cylindrical body or a columnar body, and a fissure in which the proximal end of the tubular container fits and hooks is formed on the side surface along the axis, A holding member that is attached across the core and presses the tubular container wound around the core from the outside in the radial direction. The contents pushing-out device for a tubular container according to claim 2 is the contents pushing-out device for a tubular container according to claim 1, wherein at least both sides of the core body are cylindrical bodies, and both legs of the holding member. Are movably fitted in the circumferential direction. Claim 3
The contents pushing-out tool of the tubular container according to claim 1,
Or in the content pushing-out tool of the tubular container according to 2, the holding member comprises a wire made of a spring material with both legs bent inward, and a small-diameter pipe attached to a central straight portion of the wire. In addition, both legs of the wire are bent further inward to press the small diameter pipe against the side surface of the core.

A tubular container with an extruding tool according to a fourth aspect of the present invention comprises a tubular container provided with a lid that can be opened and closed, and a cylindrical or cylindrical body at the tip, and the base end of the tubular container has a side surface. A core fixed to the portion and a holding member attached to the core and straddling the core, the central linear portion pressing the tubular container wound on the core from the outside in the radial direction. According to a fifth aspect of the present invention, in the tubular container with the pusher according to the fourth aspect, at least both sides of the core are formed of a cylindrical body, and both legs of the holding member extend in the circumferential direction. It is movably fitted. The tubular container with an extruding tool according to claim 6 is the tubular container with an extruding tool according to claim 4 or 5, wherein the holding member comprises a wire made of a spring material with both legs bent inward, and It consists of a small-diameter pipe attached to the central straight part, and both legs of the wire bend further inward to press the small-diameter pipe against the side surface of the core.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described with reference to the accompanying drawings to provide an understanding of the present invention. Here, FIG. 1 is a perspective view of a content pushing-out tool of a tubular container according to one embodiment of the present invention,
FIG. 2 is a cross-sectional view of the content pushing tool of the tubular container,
FIG. 3 is an explanatory view showing a state in which the contents pushing-out device of the tubular container is attached to the tubular container, and FIG. FIG. 5 and FIG. 5 are perspective views of a tubular container with an extruding tool according to an embodiment of the present invention, and FIG. 6 is an explanatory view of a state where the tube of the tubular container with the extruding tool is pressed.

As shown in FIG. 1 to FIG. 3, a content pushing-out tool 10 for a tubular container according to an embodiment of the present invention.
Consists of a cylindrical body, and has a base end 17 of a tubular container 16.
A slit (or a slit) 11 into which is inserted and hooked is attached across a core 12 formed on the side surface portion along the axis m, and the core 12. And a holding member 19 (consisting of a small-diameter pipe 13 and a wire 14 which is an example of a spring material) for pressing the tube 16a of the tubular container 16 wound from the outside in the radial direction. The details will be described below with reference to the drawings. The core body 12 has an outer diameter of about 20 to 30 mm and a thickness of 3 to
It is made of a vinyl tube having a length of about 5 mm and a length of about 60 to 80 mm.
Are formed along the axis m. In addition, crack 11
Is inclined at an acute angle with respect to the radial direction so that the base end 17 of the tubular container 16 is easily hooked. The interval and the inclination are set to be large enough to allow a wire 14 described later to pass through the portion.

The small diameter pipe 13 has an outer diameter of about 5 to 10 mm,
It is formed of a vinyl tube having a wall thickness of about 0.5 to 1 mm and a length of about 55 to 75 mm, and a straight portion 14 a at the center of the wire 14 penetrates through the small-diameter pipe 13. The wire 14 is made of a resilient spring material such as a piano wire having an outer diameter of about 1 mm, and has a straight portion 14a penetrating through the small-diameter pipe 13.
And legs 14b, 1 connected to both sides of the straight portion 14a.
4c, the leg portions 14b, 14c have bent portions 14d, 14e, 14f which are sequentially bent inward so as to press the small-diameter pipe 13 against the side surface portions of the core body 12. The bent portion 14f Is the inner surface 12b at the center of the core 12
Resiliently. That is, both legs 1 of the holding member 19
4b and 14c are fitted movably in the circumferential direction of the core body 12 so as to slide on both end faces of the core body 12. The two leg portions 1 contacting the inner surface 12b at the center of the core 12
The contact portions 4b and 14c are shaped so that they can easily pass through the crack 11.

A method for extruding the kneaded product from the tubular container filled with the kneaded material by using the content extruding tool 10 of the tubular container having the above configuration will be described. FIG.
As shown in (1), the base end 17 of the tubular container 16 provided with the lid 15 which can be opened and closed at the front end is fitted into the slit 11 of the content pushing-out tool 10 of the tubular container and is locked. Next, the small-diameter pipe 13 of the content pushing-out tool 10 of the tubular container is used.
Is rotated in the direction of the arrow in FIG. 3 with respect to the core body 12, and then the tube 16 a is rotated together with the small-diameter pipe 13 in the direction of the arrow in FIG. The tube 16a is wound around the core body 12 while pressing the tube 16a between the outer surface of the small-diameter pipe 13 and the outer surface of the core body 12 in sequence from the base end 17 side to the lid 1 side.
Push out to the 5 side. Even when there is only a small amount of kneaded material, the lid 15 is removed and an extruding operation is performed to discharge almost all of the kneaded material.

At this time, the outer surface of the small diameter pipe 13 and the core 12
Since a linear pressing force is applied to the contact portion 18 between the outer surface of the tube 16 and the wire 16 by the elastic force of the wire 14, almost no kneading agent remains in the tube 16 a passing through the contact portion 18. it can. Further, the kneaded material can be squeezed out only by rotating the small-diameter pipe 13 and the tube 16a, so that a handicapped person or a small child can easily operate. further,
Since it is only necessary to wind the tube 16a around the core 12, the capacity of the tubular container for the kneading agent can be easily increased.

A tubular container 20 with an extruding tool according to an embodiment of the present invention shown in FIG.
And a content pushing-out tool 21 for a tubular container. Note that the tubular container 16 is similar to that shown in FIGS.
Is the same as the tubular container 16 shown in FIG. The contents pusher 21 of the tubular container is substantially the same as the contents pusher 10 of the tubular container, but the fracture 11 formed in the contents pusher 10 of the tubular container.
Are not formed on the contents pushing-out tool 21 of the tubular container. Therefore, the same components are denoted by the same reference numerals, and detailed description will be omitted.

[0013] Extrusion tool 21 for contents of a tubular container
Is a holding member that is attached across the core 12a formed of a cylindrical body and the core 12a, and that presses the tube 16a of the tubular container 16 wound around the core 12a from the radial outside. 19. The base end 17 of the tubular container 16 is fixed to the side surface portion of the core 12a, the holding member 19 is attached across the core 12a, and the central straight portion of the holding member 19 is wound around the core 12a. The outer tube 16a is pressed from the outside in the radial direction.

The operation of the extruder-equipped tubular container 20 having such a configuration is substantially the same as the method of extruding the kneaded product from the tubular container filled with the kneaded material using the content extruder 10 of the tubular container. Therefore, the description is omitted. In addition, in the tubular container 20 with a pusher, since the tubular container 16 and the contents pusher 21 of the tubular container are integrated, they can be operated immediately when needed, and are handicapped. Easy operation for humans and young children. Further, there is an effect that the capacity of the tubular container for the kneading agent can be easily increased.

In the present embodiment, the core is a cylindrical body, but only the center of the core may be solid as long as the operation of the two legs 14b and 14c of the holding member 19 is not hindered. . The holding member 19 is connected to the wire rod 14 and the small-diameter pipe 1.
3, but may be formed as an integral structure if necessary. The extruder-equipped tubular container 20 according to the present embodiment has a content extruder 21 of the tubular container.
Was used, but if necessary, the content pushing-out tool 10 of the tubular container was used, and the proximal end 1 of the tubular container 16 was used.
It is also possible to fit, lock or fix 7 into the split 11. Although the material of the core and the small-diameter pipe was vinyl, not limited to this, hard quality rubber, plastic, metal, and wood, etc. can be used. Further, in the present embodiment, the two legs 14b and 14c of the holding member 19 are made of a spring material. However, the legs 14b and 14c may be made of an inelastic member and the material of the small diameter pipe may be made of a spring material.

[0016]

According to the push-out device for a tubular container according to the first to third aspects and the tubular container with the push-out device according to the fourth to sixth aspects, the base end of the tubular container is fixed or fitted. Since the fissure straddles the core formed on the side part, the holding member that presses the tubular container wound around the core from the outside in the radial direction is attached,
In particular, it is possible for a handicapped person, a young child, and the like to easily push out the kneaded material in the tubular container and to increase the capacity of the tubular container. Furthermore, the kneading agent can be extruded to the end,
Compact and not bulky. In particular, claims 4 to 6
In the tubular container with an extruding device described above, the extruding device is integrated, so there is no risk of the extruding device being lost.

In particular, in the pusher for pushing out the contents of the tubular container according to the second aspect and the tubular vessel with the pusher according to the fifth aspect, at least both sides of the core are formed of a cylindrical body, and both legs of the holding member are provided. Since the portion is fitted movably in the circumferential direction, a mechanism for pressing the tubular container from the outside in the radial direction can be easily configured. In the pusher for pushing out the contents of the tubular container according to the third aspect and the tubular container with the pusher according to the sixth aspect, the holding member includes a wire made of a spring material having both legs bent inward, and a center of the wire. It consists of a small-diameter pipe attached to a straight part, and both legs of the wire are bent further inward to press the small-diameter pipe against the side of the core, so the elasticity of the wire Effective pressing force can be used effectively, and the pressing force can be easily adjusted.

[Brief description of the drawings]

FIG. 1 is a perspective view of a content pushing tool of a tubular container according to an embodiment of the present invention.

FIG. 2 is a cross-sectional view of the content pushing tool of the tubular container.

FIG. 3 is an explanatory view showing a state in which the content pushing-out tool of the tubular container is attached to the tubular container.

FIG. 4 is an explanatory view showing a state in which the tube of the tubular container is pressed by the contents pushing-out tool of the tubular container.

FIG. 5 is a perspective view of a tubular container with an extruding tool according to one embodiment of the present invention.

FIG. 6 is an explanatory view showing a state in which the tube of the tubular container with the extruding tool is pressed.

[Explanation of symbols]

Reference Signs List 10 Extruder for contents of tubular container 11 Split 12 Core 12a Core 12b Inner surface 13 Small diameter pipe 14 Wire rod (spring material) 14a Linear part 14b Leg 14c Leg 14d Bending part 14e Bending part 14f Bending part 15 Cover 16 Tubular container 16a Tube 17 Base end 18 Contact part 19 Holding member 20 Tubular container with extruder 21 Tubular container pusher

Claims (6)

[Claims] A fissure formed of a cylindrical body or a cylindrical body, into which a base end of a tubular container is fitted and hooked, is formed on a side surface portion along an axis, and straddles the core body. And a holding member that presses the tubular container wound around the core from the outside in the radial direction. 2. The push-out tool according to claim 1, wherein at least both sides of the core body are cylindrical bodies, and both legs of the holding member are movably fitted in the circumferential direction. 3. The holding member comprises a wire made of a spring material with both legs bent inward, and a small-diameter pipe attached to a central straight portion of the wire, and furthermore, both legs of the wire are provided. The content pushing-out tool for a tubular container according to claim 1 or 2, wherein the tool is further bent inward to press the small-diameter pipe against a side surface of the core. 4. A tube-shaped container provided with a lid that can be opened and closed at a front end thereof; a core having a cylindrical or cylindrical body, the base end of which is fixed to a side portion; A tubular container with an extruder, wherein the tubular member is attached to a body, and a center linear portion has a holding member for pressing the tubular container wound around the core body from the outside in a radial direction. 5. The tubular container with an extruding tool according to claim 4, wherein at least both sides of said core body are cylindrical bodies, and both legs of said holding member are movably fitted in the circumferential direction. 6. The holding member comprises a wire made of a spring material with both legs bent inward, and a small-diameter pipe attached to a straight central portion of the wire, and both legs of the wire are provided. The tube-shaped container with an extruding tool according to claim 4 or 5, further bent inward to press the small-diameter pipe against a side surface of the core.