JP2515196Y2 - Compact container - Google Patents

Description

[Detailed description of the invention] "Industrial application field" The present invention relates to a compact container provided so that a cosmetic storage part can be hermetically closed.

"Prior Art" As the compact container, the compact disclosed in Japanese Utility Model Publication No. 62-41691 is known. In the compact, the elastic body is erected from the upper surface of the peripheral wall of the container body, and the upper surface of the container body is openable and closable so that the lower surface of the lid pivotally attached to the rear part of the container body is pressed against the upper surface of the elastic body. The lower part of the cylindrical body whose upper part is rotatably engaged with the periphery is fitted to the upper outer surface of the peripheral wall of the container body when the lid is closed, and by rotating the cylindrical body from the fitted state, these peripheral parts of the container main body and It is provided so as to be locked with the cylindrical body.

[Problems to be Solved by the Invention] In the conventional container, the lower end of the lid top wall is airtightly pressed against the upper end of the elastic body protruding from the upper surface of the peripheral wall of the container main body. The cylindrical body which is engaged and hung down is locked and held on the upper part of the peripheral wall of the container main body, thereby keeping the cosmetics in the peripheral wall of the container main body in a sealed state to prevent its drying and the like.
Although it is intended to maintain freshness, the elastic body protruding from the upper surface of the peripheral wall of the container main body is troublesome, and the upper part of the rotating cylinder is rotatably fitted to the outer peripheral part of the lid top wall. , The gap between them is located on the upper surface side of the lid, so that the appearance is impaired, and dust and the like enter the gap and gradually accumulate the dust, making it difficult to rotate the cylinder. There was a drawback that became.

The present invention eliminates such drawbacks, and sets the compact container as a container in which the lower plate, the inner plate, and the lid are stacked, and when the rotating lid that forms a part of the lid is turned in the tightening direction, The inside of the cosmetic storage drum is sealed, and when it is rotated in the loosening direction, the sealing is released so that the lid can be opened and at the same time, the lower plate is pushed down against the lid.

[Means for Solving the Problem] In a compact container in which the lower plate 1, the inner plate 10, and the lid 25 are vertically stacked and each rear part is pivotally attached together, the lid 25 is provided with the pivotally mounted bearing 27. It is formed of a ring-shaped portion 26 and a rotary lid 30 in which a peripheral wall 32 hanging from the inside is rotatably fitted while leaving the outer peripheral portion of the top wall 31 in a flange shape on the inner surface of the ring-shaped portion. , The plurality of second inclined strips 34 attached to the inner surface of the rotary lid peripheral wall 32 are pressed into engagement with the lower surface of the plurality of first inclined strips 18 attached to the outer surface of the outer wall 14 of the inner plate at approximately equal intervals,
The hook 5 rising from the upper end of the front part of the lower lid peripheral wall 3 is engaged with the upper surface of the engaging projection 28 on the inner surface of the front part of the ring-shaped part 26, and is fitted to the inner surface of the inner tray. Flange
(22) The lower end surface of the elastic ring 38 on the back surface of the top wall of the rotating lid 30 is airtightly pressure-contacted with the upper surface, and the rotating lid 30 is rotated in the loosening direction from this state, so that both of the above-mentioned inclined strips and hooks After the engagement between the engaging projection and the engaging projection is disengaged, the descending inclined surface 36 formed on the lower end surface of the front portion of the rotary lid peripheral wall 32 is formed so that the hook 5 can be pushed down.

"Operation" FIGS. 1 to 3 and FIG. 5A show that the lower end surface of the elastic ring 38 on the rear surface of the top wall of the rotating lid 30 is pressed against the upper surface of the outward flange 22 of the cosmetic storage drum 21 and the inside of the drum. , And therefore the cosmetics within it, are shown sealed. When the rotating lid 30 is rotated in the direction of the arrow in FIG. 5A from this state, the engagement between the first inclined line 18 on the outer surface of the inner tray outer peripheral wall 14 and the second inclined line 34 on the inner surface of the rotating lid peripheral wall 14 is released, Further, the hook 5 rising from the front part of the peripheral wall of the lower lid is disengaged from the engaging protrusion 28 on the inner surface of the front part of the ring strip 26, and further rotated to move the upper end of the hook 5 as shown in FIG. 5B. It is pushed down by contacting a descending slope 36 formed on the lower end surface of the front part of the rotating lid peripheral wall 32. The lid can be opened from this state. When closing the lid, the lid body is closed and the rotary lid 30 is turned in the opposite direction so that the upper end of the hook rises up the descending slope 36, and then both the inclined strips 18 and 34 again engage with the hook 5 and the engaging projection strip 28. Engage with each other, and the inside of the drum 21 is sealed.

[Example] In the compact container of the present invention, a lower plate, an inner plate, and a lid are vertically stacked and each rear part is pivotally attached.

As shown in FIG. 4, the lower plate 1 has a curved peripheral wall 3 that extends upward and outward from the outer periphery of the bottom wall 2, and a pair of left and right bearings 4 and 4 project from the rear part thereof, and the upper end of the front part of the peripheral wall. Stand up the hook 5 from. A puff 7 is stored in the lower plate.

The middle plate 10 stands up the inner peripheral wall 12 from the outer periphery of the bottom wall 11, and hangs the outer peripheral wall 14 from the upper end of the inner peripheral wall through the flange-shaped wall 13, and attaches the outward flange 15 to the lower end of the outer peripheral wall. The bearing 16 is projected from the rear portion of the flange. The flange has a diameter that allows it to be placed on the upper surface of the lower dish peripheral wall 3, and has a notch 17 through which the hook 5 is inserted at the front portion of the flange. Also outer wall 14
The outer surface has a plurality of male screw-shaped first inclined lines 18. As shown in FIG. 4, a plurality of elastic engaging pieces 19 are formed on the inner surface of the inner peripheral wall 12 by cutting out lines, and a rear portion of the bottom wall of the elastic engaging pieces 19 is a small portion for pushing up a cosmetics storage drum to be described later. A through hole 20 is provided.

A cosmetic storage drum 21 is fitted into the inner plate 10. The drum is provided with an outward flange 22 at the upper end of its peripheral wall, and the flange is placed on the upper surface of the flange-shaped wall 13 of the inner plate.

The lid 25 is formed of a ring-shaped portion 26 and a rotary lid 30.
The ring-shaped part has a shape in which the rear part of the ring is separated, and the bearings 27, 27 project rearward from both ends of the ring-shaped part, and an engaging projection 28 for engaging the above-mentioned hook 5 is provided on the inner surface of the front part.
Further, the ring-shaped portion is provided with a fitting protrusion 29 on the upper end of the inner surface thereof so that the ring-shaped portion can be fitted to the outer surface of the rotary lid peripheral wall 32. The rotating lid 30 has a top wall 31
A peripheral wall 32 is hung from the inside while leaving the outer peripheral portion in the shape of a flange, and the fitting groove 29 for fitting is formed on the upper outer periphery of the peripheral wall.
Around 33. Further, on the inner surface of the peripheral wall 32, there is provided a female screw-shaped second inclined line 34 ... To be engaged with the male screw-shaped first inclined line 18. The second slanted strips can pass vertically through the gap between the first slanted strips, and when the lid is closed, the second slanted strip 34 contacts the lower surface of the first slanted strip 18 when the rotary lid 30 is turned in the tightening direction. By further rotating, the lid 25 is provided so as to be able to be fastened to the inner plate 10. Further, a notch 35 is provided in the front portion of the rotary lid peripheral wall 32 so that the hook 5 can be loosely inserted when the lid is closed. When the lid is closed, the hook 5 is inserted into one end of the notch, and the rotary lid is rotated as described above from the above state to turn the first and second notches.
The hook 5 is provided at the other end of the notch when the inclined strips 18 and 34 are engaged with each other and the fastening between the inner plate 10 and the lid 25 is completed. On one end side of the notch, the hook 5 is loosened by turning the lid in the loosening direction and further turning the turning lid in the loosening direction from the disengaged state of the first and second inclined strips 18, 34. The inclined surface 36 is shaped so that the front portion of the lower lid can be opened by being pushed down with respect to the rotating lid 30.

An elastic ring 38 is attached to the rear surface of the top wall of the rotary lid 30 when the lid 25 is tightened with respect to the inner plate 10, and is pressed onto the upper surface of the outward flange 22 of the drum. The elastic ring has a tubular portion vertically extending from the outer periphery of the collar-shaped portion, and the collar-shaped portion is sandwiched between the top wall 31 and the outer peripheral portion of the retaining plate 39 fitted into the elastic ring 38, and the retaining plate is held. The central part is bonded to the back surface of the top wall 31. A mirror 40 is attached to the lower surface of the holding plate.

"Effect of the device" The present invention is configured as described above, and the lid 25 is pivotally mounted on the bearing.
A ring-shaped portion 26 with 27 and a rotary lid 30 in which a peripheral wall 32 that hangs from the inner side while leaving the outer peripheral portion of the top wall 31 in a flange shape on the inner surface of the ring-shaped portion is rotatably fitted. Since the outer surface of the top wall of the rotating lid is provided so as to be rotated, it is possible to rotate only the hanging cylindrical body by engaging the upper portion with the outer periphery of the lid as in the conventional example. Compared with this, since the contact area can be increased, the rotary lid can be easily held and thus can be easily rotated, and the gap between the ring-shaped portion and the rotary lid is left like a flange. Since it is located between the lower surface of the outer peripheral portion of the wall 31 and the upper surface of the ring-shaped portion 26 fitted to the outer peripheral portion, the appearance of the lid is not impaired, and dust or the like enters the gap to prevent its rotation. There is no hindrance.

When the rotary lid 30 is turned in the closing direction from the closed state of the lid body, the second inclined strip 34 attached to the inner surface of the rotatable lid peripheral wall 32 is attached to the lower surface of the first inclined strip 18 provided on the outer surface of the inner tray outer peripheral wall 14. By pressing and advancing along the lower surface of the first inclined strip, the rotary lid 30 is screwed down to the inner plate, and the elastic ring 38 on the back surface of the top wall of the rotary lid is screwed into the inner plate 10 by the screwing. Since it is pressed against the upper surface of the outward flange 22 of the drum 21 fitted to, and the inside of the drum is sealed,
It is possible to reliably prevent the cosmetics in the drum from being dried.

Further, when the descending inclined surface 36 is formed on the lower end surface of the front part of the rotary lid peripheral wall 32, the hook 5 standing up from the upper end of the front part of the lower lid peripheral wall 3 when the rotary lid 30 is turned in the loosening direction from the closed state of the lid body. Since the downward slope is formed to be pushed down, the engagement between the first inclined line 18 of the outer peripheral wall 14 of the inner tray and the second inclined line 34 of the peripheral wall of the rotary lid is disengaged simply by turning the rotary lid 30. The lid can be opened, and the front part of the lower plate 1 is pushed down against the middle plate, so that the lower plate can be easily and quickly opened with respect to the middle plate.

[Brief description of drawings]

1 is a vertical cross-sectional view of the container of the present invention, FIG. 2 is a plan view thereof, FIG. 3 is a vertical cross-sectional view in a direction orthogonal to FIG. 1, and FIG. 5A and 5B are enlarged views showing the attachment / detachment of the container lower tray and the lid, FIG. 5A shows the engaged state, and FIG. 5B shows the detached state. 1 ... Lower plate, 10 ... Medium plate 25 ... Lid, 26 ... Ring-shaped part 30 ... Rotating lid

Claims (1)

(57) [Scope of utility model registration request] 1. A compact container in which a lower tray 1, an inner tray 10 and a lid 25 are vertically stacked and pivotally attached to each other at their rear portions, and the lid 25 is attached to the ring-shaped portion 26 with the pivotally mounted bearing 27. And a rotary lid 30 in which a peripheral wall 32 hanging from the inside is left rotatably fitted while leaving an outer peripheral portion of the top wall 31 in a flange shape on the inner surface of the ring-shaped portion, and the inner plate is formed. The outer peripheral wall 14 of the outer peripheral wall 14 of the plurality of second inclined strips 34 attached to the inner surface of the rotary lid peripheral wall 32 are press-fitted to the lower surface of the plurality of first inclined strips 18 attached to the outer peripheral wall 14 of the lower lid peripheral wall 3. Hook 5 standing up from the upper end of the front
Is engaged with the upper surface of the engaging protrusion 28 on the inner surface of the front portion of the ring-shaped portion 26,
Further, the cosmetic storage drum 21 fitted to the inner surface of the inner plate is provided with the outward flange 22 at the upper end, and the elastic ring 38 is provided on the upper surface of the rotating lid 30 on the upper surface of the rotating lid 30.
The lower end surface is kept in airtight pressure contact, and by rotating the rotating lid 30 in the loosening direction from this state, after the respective engagements of both the inclined lines and the hooks and the engaging protrusions are disengaged, Rotating lid peripheral wall 32
A compact container characterized in that a descending inclined surface 36 formed on the lower end surface of the front portion of the above is formed so that the hook 5 can be pushed down.