JP2010126162A - Tube squeezing tool - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a tube squeezing tool capable of easily and beautifully squeezing out a content in a tubular container to its outlet to the last smoothly by the spring force with excellent cushioning properties by holding and fixing the tubular container between a fixing plate forming a pedestal and a rotary roller. <P>SOLUTION: In the simple and convenient tube squeezing tool with many advantages, a space for passing the tubular container is formed between the fixing plate with a fore end projection effective for squeezing out a remaining content in the tubular container and a rotary roller, a circular pipe is inserted in the rotary roller, a shock-absorbing band is provided to capture a fine motion in the longitudinal and vertical directions, and the control by the action of a cushion and the spring force is easily performed by the motion of a wire-made shaft for easy use. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  In the present invention, a tube container is sandwiched between a fixed plate serving as a pedestal and a rotating roller, and a buffer pipe is formed by passing a circular pipe and a wire shaft through the rotating roller. The present invention relates to a tool that can squeeze and extrude the contents in the tube container, and can efficiently and neatly push out the contents to the end when the contents become small due to the tip protrusions of the fixing plate.

  Conventionally, there are many types of mechanical toothpaste tube extruders, screw-winding units that are effective for metal tube containers such as aluminum, tube extruders that sandwich two cylinders and drums, and extruders that have cuts made using round pipes. there were.

Patent Publication 10-262854 Registered Utility Model No. 3075536 Utility Model Publication 8-913 Utility Model Publication 7-44018 Registered Utility Model No. 3106334

Therefore, there are the following drawbacks.
(B) Since the mechanical type is a large and complicated mechanism, it is difficult to operate due to troubles and is not generally used.
(B) The screw-winding type used for metal-processed tube containers is unsuitable for use since resin-processed tube containers have become mainstream in recent years.
(C) Cylindrical, drum, and round pipe tube extruders can be used by pinching, but there is no cushioning when the tube container is pinched, and extrusion on the surface of the tube container is like a rotating roller. There is no smoothness, and it is not a structure that makes it easy for the stopper to respond to the finger press response during use.
(D) When the content is low, it is difficult to efficiently and cleanly push the contents of the tube container to the end.
The present invention has been made to solve these problems.

A clearance is provided between the fixed plate that serves as the base and the rotating roller, and is fixed to both ends of the fixed plate by the shaft core. A circular pipe is inserted into the rotating roller to act as a buffer band, and the shaft core is passed through the force of the spring. A tube pushing tool characterized by squeezing and pushing out the contents in a tube container by tightening the tube container.

   A tube pushing tool characterized in that the fixed plate is provided with a tip protrusion at the center, and the rotating roller is fixed to both ends of the fixed plate by an axis.

   The tube extruding tool is characterized in that the rotating roller has a cross-sectional shape of a regular polygonal tube.

  The invention has the structure as described above. When this is used, a circular pipe is inserted into the rotating roller and a buffer band is provided to capture subtle movements up and down, and by the movement of the wire core. Control by the action of the cushion and spring force, responds to changes in the thickness of the tube container, easily installs without selecting the type of tube container, and smoothly pulls the contents in the tube container by simply pulling Can be squeezed out to the exit.

The rotating roller has a polygonal cross-section with a square cross section to prevent the tube container from slipping when extruded and to act as a stopper to prevent the contents from flowing backward in the opposite direction to the outlet when the tube is used.

The fixed plate serves as a pedestal that helps to create the most important narrow part of the tube container and push it forward.

The effect is exerted to the maximum when the content is reduced by attaching a protrusion to the tip portion, and the content of the tube container can be efficiently and neatly pushed out to the outlet.

It can be reused by pulling and removing the outlet head side of the tube container.
As mentioned above, it is a very simple and convenient tool with many advantages.

Hereinafter, embodiments of the invention will be described.
(B) Pass a resin-made circular pipe (2) and a wire shaft core (3) through a resin, metal, earthenware, or wooden rotating roller (1), and put it on a resin or metal roller press washer (4). Press and hold the shaft, and place the shaft core receiving hole (7) in the resin, metal, ceramic, or wooden fixing plate (5) and attach it to the shaft core (3).
(B) A gap for allowing the tube container (9) to pass between the rotating roller (1) and the fixed plate (5) is provided, and the shaft core (3) is controlled by the rotating roller ( Fold between 1) and fixed plate (5) into a bow-shaped circle and attach to fixed plate (5).
(C) The shaft core slide groove (8) is provided so that the rotating roller (1) can be removed, and the end of the shaft core (3) is inserted into the fixed plate (5) with a long bend, and the rotating roller (1) Can be removed by sliding together with the shaft core (3), and the other end of the shaft core (3) has a short bend and is inserted into the shaft core receiving hole (7) of the fixing plate (5) and fixed.
(D) The tip of the fixing plate (5) is provided with a tip projection (6) on either side or one side as shown in FIG. 11 according to the large, medium and small size of the tube container (9).
(E) The cross section of the rotating roller (1) is a regular pentagon or more.
(F) As shown in FIG. 12, the present invention attaches the shaft core (3) to the bent position at both ends of the fixed plate (5), guards the rotating roller (1), and moves the tube container (9) toward the front outlet. Can be extruded.
(G) As shown in FIG. 13, the present invention can attach the shaft core (3) from the upper side of the fixed plate (5) and push the tube container (9) in the forward outlet direction.
(H) As shown in FIG. 14, the present invention can attach the shaft core (3) from the lower side of the fixed plate (5) and push the tube container (9) toward the front outlet.
(I) As shown in FIG. 15, the present invention can attach the shaft core (3) from the side surface of the fixed plate (5) and push the tube container (9) in the direction of the front outlet.
(Nu) As shown in FIG. 16, in the present invention, a fixing pin (10) is attached to the fixing plate (5) so that the rotating roller (1) can be freely opened and closed, and one end of the shaft core (3) is freely fixed. The other end can be fixed to a removable stop pin (10), and the tube container (9) can be sandwiched and pushed out toward the front outlet.

The present invention is configured as described above, and when this is used, the tube container (9) is pushed in between the rotating roller (1) and the fixed plate (5) by pressing the tube container (9). The rear side of the tube container (9) can be used by squeezing and extruding the rear side, and by pushing the tip projection (6), the remaining contents of the tube container (9) can be efficiently and neatly pushed out to the outlet.

Plan view of the present invention Front view of the present invention Rear view of the present invention Right side view of the present invention Left side view of the present invention Bottom view of the present invention Cross section of the present invention Cross section of the present invention Rotating roller part enlarged cross-sectional view of the present invention Example diagram of the present invention Bottom view showing another embodiment of the present invention Explanatory drawing showing another embodiment of the present invention Upper side mounting sectional view showing another embodiment of the present invention Lower side mounting sectional view showing another embodiment of the present invention Side mounting sectional view showing another embodiment of the present invention Opening and closing mounting sectional view showing another embodiment of the present invention

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Rotating roller 2 Circular pipe 3 Shaft core 4 Roller press washer 5 Fixing plate 6 Tip protrusion 7 Shaft core receiving hole 8 Shaft core slide groove 9 Tube container 10 Stop pin

Claims (3)

  A clearance is provided between the fixed plate that serves as the base and the rotating roller, and is fixed to both ends of the fixed plate by the shaft core. A circular pipe is inserted into the rotating roller to act as a buffer band, and the shaft core is passed through the force of the spring. A tube pushing tool characterized by squeezing and pushing out the contents in a tube container by tightening the tube container.    The tube pushing tool according to claim 1, wherein the fixing plate is provided with a tip protrusion at the center, and the rotating roller is fixed to both ends of the fixing plate by an axis.    2. A tube pushing tool according to claim 1, wherein the rotary roller has a shape of a regular polygonal tube in cross section.

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