JPH0349613Y2 - - Google Patents

Description

[Detailed description of the invention] Industrial field of application The present invention relates to a slender, rod-shaped cosmetic container with as few built-in parts as possible.

Problems to be Solved by Conventional Technologies and Ideas Conventionally known rotary dispensing type bar-shaped cosmetic containers have a relatively large number of parts that are assembled into the dispensing mechanism, which, together with the complexity of the assembly process, makes the product difficult to use. The disadvantage is that it leads to high costs.

This proposal minimizes the number of parts in the rotary feeding part, simplifies assembly, and eliminates the factors that lead to high costs in the past. It also features a unique lid fitting structure, which eliminates the metal collision noise when closing the lid. The purpose is to provide a slender cosmetic container at a low cost.

Means for Solving the Problems As mentioned above, the present invention has the features of omitting built-in parts and emitting a metal collision sound when the lid is closed.
a cylindrical body 1; a helical tube 2 having a helical groove 3 on its inner circumferential surface and fitted and fixed into the cylindrical body 1 by force fitting or the like; A body tube 4 inserted into the shaped main body 1, a cosmetics storage tray 5 stored in the body tube 4 in close contact with the body tube 4, and a bottom wall of the body tube 4 hanging below the cosmetics storage tray 5. Both ends of the pin 8, which is inserted into the helical tube 2 by penetrating and engaging the rotation regulating hole 9 formed at the lower end thereof, are fitted into the pin hole 7 formed at the lower end. A ring 10 made of soft synthetic resin or the like is fitted inside the upper part of the cylindrical body 1 and protrudes from the outside of the lower part of the body cylinder 4. The cylindrical body 1 and the body barrel 4 are installed on the annular flange 11 and the upper part of the cylindrical body 1 is connected to the cylindrical body 1.
The ring 1 is interposed between the ring 1 and the inner tube 12 which is fitted and fixed to the cylindrical body 1 side by force fitting or the like.
0 is now pressed down, and the inner tool cylinder 12
A plurality of protrusions 15 are provided protruding from the inner surface of an inner cover 14 which is fitted and fixed by forcible fitting inside a cylindrical cover body 13 which is removably fitted to the inside of the inner cover 13. An annular groove 16 bored in the upper outer circumferential surface of the barrel 12
The gist is such that the opening end of the lid 13 abuts against the annular collar 17 protruding from the outer periphery of the inner tube 12 when the lid 13 is in the fitted state. It is something to do.

Embodiment The details of the present invention will be explained below with reference to an embodiment shown in the drawings. 1 is a cylindrical body, 2 is a spiral groove 3 on the inner circumferential surface.
4 is a spiral tube made of resin that is fitted and fixed in the cylindrical body 1 by force fitting to maintain an integral relationship; 4 is inserted into the cylindrical body 1 at the upper part of the spiral tube 2; 5 is a cosmetics storage plate that is stored in the body case 4 in close contact with the body case 4, and 6 is a cosmetics storage plate 5.
is a plate-shaped pillar hanging from the lower part of the body cylinder 4, and protrudes into the spiral cylinder 2 by penetrating and engaging with a substantially rectangular rotation regulating hole 9 formed in the bottom wall 4' of the body cylinder 4; Both ends of a pin 8, which is fitted and fixed into a pin hole 7 drilled in the lower part, are engaged with the spiral groove 3, and the pillar 6 and the cosmetic storage tray 5 are integrally molded from resin. 10
is a ring made of soft resin that fits into the upper part of the cylindrical body 1 and protrudes from the outside of the lower part of the body cylinder 4;
Install it on 1. Reference numeral 12 denotes a metal inner tube which is interposed between the upper part of the cylindrical body 1 and the body tube 4, and which is force-fitted and fixed to the cylindrical body 1 side, and which presses down the ring 10. , it will prevent the body cylinder 4 from slipping out. Reference numeral 13 denotes a metal lid body which is removably fitted to the inner tube 12, and has an inner lid 14 fitted and fixed by forced fitting inside, and is provided protruding from the inside of the inner lid 14. A plurality of protrusions 15 are removably engaged with an annular groove 16 formed in the upper outer circumferential surface of the inner part cylinder 12, and when the protrusions 15 are engaged with the grooves 16, the opening of the lid body 13 is inserted into the inner part. It collides with the annular collar 17 protruding from the outer peripheral surface of the cylinder 12, and a metal colliding sound (so-called snapping sound) is generated.

Functions and Effects of the Invention According to the present invention, the pillar 6 is prevented from rotating by engaging with the rotation regulating hole 9, and when the spiral tube 2 is rotated by the cylindrical body 1, the cosmetic storage tray is rotated. 5
The body tube 4 can be moved up and down inside the body tube 4 to allow the delivery and storage of cosmetics. However, as a means to prevent the body tube 4 from slipping out, the inner tool tube 12 fixed to the cylindrical main body 1 side is directly connected to the annular shape of the body tube 4. The ring 10 made of soft resin or the like is not used to press down the flange 11, but instead is attached to the annular flange 11.
The ring 10 is placed on top of the body cylinder 12 so that the ring 10 is pressed down to prevent the body cylinder 4 from slipping out.
The rotation of the cylindrical main body 1 including the cylindrical body 1 is carried out smoothly, and the cosmetics can be dispensed comfortably. After the pin 8 is inserted and fixed into the pin hole 7 of the pedestal 6, the pedestal 6 is inserted into the helical tube 2 so that both ends of the pin 8 are engaged with the spiral groove 3,
Next, this spiral tube 2 is forcibly fitted into the cylindrical body 1, and then the ring 10 and the inner tube 12 are assembled.Assembling is easy, and together with the reduction in the number of parts, it is very inexpensive and slim. This makes it possible to obtain a cosmetic container. Furthermore, in the present invention, when the lid body 13 is fitted into the inner tube 12, the plurality of protrusions 15 of the inner lid 14
is engaged with the annular groove 16 of the inner tube 12, and the lid body 13 is prevented from lifting up, loosening, falling off, etc. in the fitted state, and a completely closed state is obtained, and the annular groove 1
When the protrusion 15 is engaged with the projection 15, the opening of the lid 13 strongly abuts against the annular flange 17 of the inner tube 12, producing a metal collision sound (snapping sound) and preventing the lid 13 from being completely fitted. This has various effects such as a function to notify the user of the cosmetic condition and a pleasant metallic sound, making for a very interesting cosmetic container.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a longitudinal cross-sectional view of the container according to the present invention, FIG. 2 is a longitudinal cross-sectional view of the same in a state where the cosmetic storage tray is extended, and FIG. 3 is a cross-sectional view taken along the line A-A in FIG. 1. 4 are enlarged sectional views showing the structure for preventing the body cylinder from coming off and fitting the lid, and FIG. 5 is a sectional view taken along the line B--B in FIG. 1. 1... Cylindrical body, 2... Spiral tube, 3... Spiral groove, 4... Body barrel, 5... Cosmetic storage tray, 6... Pillar, 7... Pin hole, 8... Pin, 9... Rotation regulating hole, 10... Ring, 11... Annular flange, 12...
... Inner tube, 13... Lid body, 14... Inner lid, 15...
... protrusion, 16 ... annular groove, 17 ... annular collar.

Claims (1)

[Scope of utility model registration request] a cylindrical body 1; a helical tube 2 having a helical groove 3 on its inner circumferential surface and fitted and fixed into the cylindrical body 1 by force fitting or the like; A body tube 4 inserted into the shaped main body 1, a cosmetic storage tray 5 housed in the body tube 4 in close contact with the body tube 4, and a bottom of the body tube 4 hanging below the cosmetic storage tray 5. Both ends of the pin 8 are inserted into the helical tube 2 by penetrating and engaging the rotation regulating hole 9 formed in the wall 4', and are fitted and fixed into the pin hole 7 formed at the lower end thereof. A ring 10 made of soft synthetic resin or the like is fitted inside the upper part of the cylindrical body 1 and is protruded from the outside of the lower part of the body cylinder 4. It is installed on the annular flange 11 provided, is interposed between the cylindrical body 1 and the body cylinder 4 at the upper part of the cylindrical body 1, and is fitted into the cylindrical body 1 side by means such as force fitting. The ring 10 is pressed down by the fixed inner tube 12, and an inner lid is fixedly fitted by force fitting inside a cylindrical lid body 13 which is removably fitted to the inner tube 12. A plurality of protrusions 15 are provided protrudingly on the inner surface of the protrusion 14.
is removably engaged with an annular groove 16 bored in the upper outer peripheral surface of the inner tube 12, and when the lid 13 is fitted, the open end of the lid 13 is connected to the outer periphery of the inner tube 12. A rod-shaped cosmetic container characterized in that it abuts against a protruding annular collar 17.