JP3697160B2 - Stick paste container - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a bar-like paste container, and in particular, has a rectangular parallelepiped shape as a whole, and has a structure in which a predetermined amount can be extruded by rotating 90 degrees.
[0002]
[Prior art]
Conventionally, bar-like paste is provided in an extruded container, but almost all of it is a cylindrical container.
If the container is cylindrical, it can easily roll on the desk and fall to the floor, and the application surface will be circular, so it will apply or fail to apply wasteful glue on the square edges and corners. It was also.
[0003]
A rectangular glue container for eliminating such inconveniences is proposed in Japanese Patent Application Laid-Open No. 9-221178 and registered utility model No. 3049952.
[0004]
[Problems to be solved by the invention]
However, these also had the following problems.
In the container of Japanese Patent Application Laid-Open No. 9-221178, it seems that the candy can be applied by removing the lid, but when the glue becomes shorter during use, the frame is removed and it is troublesome to use continuously. Depending on the number of frames, the amount of glue exposed may be excessive, and the glue may be deformed to protrude outside the frame.
On the other hand, in the idea of the registered utility model No. 3049952, it is assumed that the two sides of the container mouth are curved and applied along the curve. However, the positive significance can be seen in the curved shape. However, it is said that a uniform amount of solid glue can be produced each time by rotating the fixed glue take-out grip of the base unit by a quarter unit, but no specific structure or means for that purpose is disclosed.
[0005]
[Means for Solving the Problems]
The present invention basically adopts the structure of a conventional feeding paste container, allows a predetermined amount of glue to be fed by rotating 90 degrees, and provides a latching means every 90 degrees. In this way, the rectangular tube shape is surely maintained and the response of the operation can be felt.
[0006]
Accordingly, the invention of claim 1 is provided with a cylindrical container body, a saucer for receiving a glue bottom that slides inside the container body, and a screw rod that passes through a screw hole in the center of the saucer, and is rotatable at the bottom of the container body. This is a stick-shaped glue container with a square cylinder as a whole, which consists of an operation knob that fits into the lid and a cover plate that closes the top of the container body. A hooked portion is provided in the center of each inner wall on the end side, and a hooking portion that fits into the hooked portion by rotating 90 degrees is provided at a position where it enters the raised bottom of the operation knob. It is.
[0007]
The invention of claim 2 is characterized in that, based on the invention of claim 1, the hooked portion is an arc-shaped recess, and the hooking portion is a protrusion fitted into the arc-shaped recess.
[0008]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, a stick-like paste container according to the present invention will be described in accordance with an embodiment shown in the drawings.
1 is a perspective view in an assembled state, FIG. 2 is an exploded perspective view, FIG. 3 is a sectional view in an assembled state, and FIG. 4 is a sectional view showing a hooked portion and a hooked portion.
The rod-like paste container A has a rectangular tube shape as a whole. The container main body 1 stores the solid paste, the tray 2 receives and slides the bottom of the solid paste in the container main body 1, and the container main body 1 for feeding the solid paste. The operation knob 3 is rotatably attached to the lower portion and the lid plate 4 is placed on the container body 1 and is entirely formed of a plastic molded product.
[0009]
The container body 1 has a rectangular cylindrical shape with the same wall area, and the upper outer peripheral surface is covered with a cover plate 4 as a thin stepped edge portion 11. In the center, a short tube hole 13 is provided with a stepped portion 13a having a reduced diameter at the top. Further, hooked portions 14, 14, 14, 14 made of arcuate recesses are formed at the center of each inner wall on the open end side from the raised bottom 12.
The ridge 11 a that is formed so as to protrude laterally on the outer periphery of the step edge 11 serves as a stopper for the cover plate 4.
[0010]
The tray 2 slides within the container main body 1, and the four circumferences abut against the inner wall of the container main body 1 with a slight clearance, and a screw cylinder 21 is provided integrally from the bottom center.
The operation knob 3 is formed by erecting a screw rod 32 to be screwed into the screw cylinder 12 of the tray 2 on a covered rectangular tube-shaped main body 31.
Between the main body 31 and the screw rod 32, hooking portions 33a and 33a made of arcuate protrusions that fit into the hooked portion 14 made of an arcuate concave portion are formed at substantially opposite positions on the circular base. And a cylindrical body 34 which is thicker than the threaded rod 32 and has a circular protrusion 34a at the base and a truncated cone part 34b at the tip.
[0011]
Since the raised portion 33 enters from the open end side of the raised bottom 12 of the container body 1, the raised portion 33 is assembled so that the arc-shaped hooked portion 33 a of the raised portion 33 is fitted into the hooked portion 14 formed of the arc-shaped concave portion.
The truncated cone portion 34b of the cylindrical body 34 is forcibly pushed in from the stepped portion 13a of the cylindrical hole 13 of the container body 1 and is held by the stepped portion 34c. Further, the annular protrusion 34 a of the cylindrical body 34 is in contact with the cylindrical hole 13. The peripheral edge of the upper surface of the operation knob 3 hits the lower end of the peripheral wall of the container body 1. In this way, the operation knob 3 is rotatably fitted into the container body 1.
The peripheral surface of the main body 31 of the operation knob 3 is formed with a finger hook 31a having unevenness so that it can be easily picked with a finger.
[0012]
The cover plate 4 has a covered rectangular tube shape, and a plurality of protrusions and depressions are provided in the lateral direction on the outer periphery to serve as a non-slip 41 when the cover plate 4 is removed. On the inner periphery, the protrusion of the step edge 11 of the container body 1 A recess 42 into which 11a enters is formed. The cover plate 4 is preferably made of a flexible material that can be deformed.
The pitch of the screw rod 32 and the screw cylinder 21 of the saucer 2 is set so that the saucer 2 rises about 1 mm when the operation knob 3 is rotated 90 degrees.
[0013]
In order to assemble the stick-shaped paste container A having such a configuration, the operation knob 3 is rotatably fitted in the container main body 1. At this time, the four hooking portions 14 of the container main body 1 are attached to the four hooking portions 14. The two latching portions 33a of the operation knob 3 are pushed in so as to coincide with each other. Next, after dropping the saucer 2, the operation knob 3 is rotated in the reverse direction to place the saucer 2 below the container body 1. In this state, a viscous paste is filled, the upper part is leveled to form a solid paste, and the cover plate 4 is covered.
[0014]
【The invention's effect】
In the invention of claim 1, since it has a rectangular tube shape as a whole, it is stable even when it is tilted down, there is less risk of dropping it on the floor, and the application surface of the paste is also a square shape. It is easy to do and waste is eliminated.
Furthermore, the container body is provided with a raised bottom with a cylindrical hole, a hooking portion is provided at the center of each inner wall on the open end side from the raised bottom of the container body, and the container body is rotated by 90 degrees to the place where it enters the raised bottom of the operation knob. Since the latching part that fits into the latching part is provided at the opposing position, it can be confirmed by touching or fitting sound that it is rotated 90 degrees, and it can always be applied as a rectangular cylinder and the operability is improved. .
In the invention of claim 2, since the hooked portion is an arc-shaped concave portion, and the hooking portion is a protrusion fitted into the arc-shaped concave portion, one can be easily deformed by molding one of a relatively hard plastic and the other a soft plastic. Since it will fit in, the movement will be smooth.
[Brief description of the drawings]
1 is a perspective view in an assembled state, FIG. 2 is an exploded perspective view, FIG. 3 is a sectional view in an assembled state, and FIG. 4 is a sectional view showing a hooked portion and a hooked portion.
FIG. 1 is a perspective view of an assembled state of a stick-like paste container according to the present invention.
FIG. 2 is an exploded perspective view of a stick paste container.
FIG. 3 is a cross-sectional view of an assembled state of the stick paste container.
4A is a schematic cross-sectional view showing a state in which an operation knob, a latching portion of a container main body, and a latching portion are aligned, and FIG. 4B is a schematic cross-sectional view showing a state in which they are separated from each other. .
[Explanation of symbols]
A stick-shaped paste container 1 container main body 14 hooked part 2 catching tray 3 operation knob 33a hooking part 4 cover plate

Claims (2)

A cylindrical container body, a saucer that receives the glue bottom that slides inside the container body, an operation knob that includes a screw rod that penetrates the screw hole in the center of the saucer, and is rotatably fitted in the lower part of the container body, and the container body It is a stick-shaped paste container that forms a square cylindrical shape as a whole consisting of a lid plate that covers the upper part of
The container body is provided with a raised bottom with a cylindrical hole, a hooking part is provided in the center of each inner wall on the open end side of the container body, and the hook is turned by turning 90 degrees at the position where it enters the raised bottom of the operation knob. A stick-shaped paste container characterized in that a latching portion that fits into the portion is provided at an opposing position. The stick-shaped paste container according to claim 1, wherein the hooked portion is an arc-shaped concave portion, and the hooked portion is a protrusion fitted into the arc-shaped concave portion.

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