JP2533414Y2 - 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.

[Background Art] As the above-mentioned compact container, a compact disclosed in Japanese Utility Model Publication No. 42-41691 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.

“Problem to be Solved by the Invention” In the conventional container, the lower surface of the lid top wall is air-tightly pressed against the upper end of the elastic body projecting from the upper surface of the peripheral wall of the container body. The cylindrical body hanging down by engaging is locked and held at 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 and preventing its drying and the like,
Although it is intended to maintain the freshness, it is troublesome to attach an elastic body protruding from the upper surface of the peripheral wall of the container body, and the upper part of the rotating cylinder is rotatably fitted to the outer peripheral portion of the top wall of the lid plate. Therefore, there is a drawback that dust and the like gradually accumulate in the gap, making it difficult to rotate the cylindrical body.

 The present invention eliminates such disadvantages.

[Means for Solving the Problems] In a compact container in which the rear portions of the container body 1 and a lid 15 for closing the upper surface of the container body are pivotally connected, a first annular wall surrounding a cosmetic storage recess of the container body. 3 is erected from the upper surface of the container main body, and a plurality of externally threaded inclined protrusions 7 are provided on the outer peripheral surface of the first annular wall, and the cosmetic storage drum 10 fitted in the first annular wall 3. The third outward flange 11 is engaged with the upper surface of the first annular wall 3 and the third flange hanging from the top wall portion of the lid above the first annular wall 3.
The female threaded tube 21 is hung rotatably by fitting an inward flange attached to the upper end inner surface into a concave groove provided on the outer surface of the annular wall 19, and is attached to the inner surface of the female screwed tube. Externally threaded inclined ridges 7: Multi-inclined ridges 22 narrower than the gap between them
Is removably engaged with the lower surface of the male screw-shaped inclined ridge 7... Further, along the circumference coaxial with the third annular wall 19 from the lower surface of the top wall portion of the lid 15 surrounded by the upper end of the third annular wall 19. The flange holes of the elastic flange-like plate 23 are fitted to the outer surfaces of the plurality of projecting protruding members 24, and the outer peripheral portion of the elastic flange-like plate is
The lower end surface of the tapered portion is air-tightly pressed against the upper surface of the outward flange 11 of the drum as a tapered portion having a large diameter and a thin bottom that hangs down to below the annular wall 19. The outer surface of the short cylinder 26 rising from the upper surface of the closing plate 25 is fitted to the upper surface of the closing plate portion surrounding the lower end of the short tube, and the lower surface of the top wall portion of the lid body 15 against which the upper surface of the elastic flange plate 23 abuts. With this, the inner peripheral portion of the elastic flange-shaped plate 23 was sandwiched.

[Operation] In the state shown in FIG. 1, the lower end surface of the tapered portion of the elastic flange plate 23 is pressed against the upper surface of the outward flange 11 of the cosmetic storage drum 10 to hold the cosmetic in the drum in an airtight state. By turning the female threaded cylinder 21 in the loosening direction from above, the inclined ridge 22 of the female threaded cylinder is removed from the male threaded inclined ridge 7 of the first annular wall 3 of the container body, and the lid can be closed. Also, from the open state, the lid
15 is closed, and the inside of the drum is hermetically sealed by turning the female screw cylinder 21 in the tightening direction to be in the illustrated state.

"Example" 1 is a container body, as shown in FIG.
It has an elliptical shape long in the left-right direction, has a notch 2 for pivoting the lid body at the rear, and a first annular wall 3 forming a cosmetic storage recess from the upper surface of both right and left and a second annular forming a puff storage recess. Stand up with the wall 4. These two annular walls may be formed as separate members by fitting them to a fitting plate 6 rising from the container body bottom plate 5 as shown in the figure. On the outer surface of the first annular wall 3, four externally threaded inclined ridges 7 are provided. The first annular wall has a double cylindrical shape, and elastic engagement pieces 8 are formed at a plurality of locations on the inner wall by forming cutout lines on the inner wall. A small through hole 9 for pushing up a cosmetic storage drum, which will be described later, is formed in the bottom wall portion of the cosmetic storage recess.

A cosmetic storage drum 10 is fitted into the cosmetic storage recess of the container body. The drum is provided with an outward flange 11 at the upper end of the peripheral wall, and the flange is mounted on the upper surface of the first annular wall 3. Further, a concave portion for engaging the elastic engaging piece 8 may be formed on the outer peripheral surface of the drum peripheral wall.

 The puff 12 is stored in the puff storage recess.

The lid body 15 is fitted into the notch 2 of the container main body described above, and a pivoting plate portion 16 pivotally connecting the container main body and the lid body 15 is vertically provided from the rear portion of the top wall 17. From the top wall portion above the first annular wall 3 of the container main body, a third annular wall 19 having substantially the same outer diameter as the first annular wall 3 is hung down, and a concave groove is provided on the outer surface of the annular wall. I have. The concave groove may be formed by fitting a short cylinder 20 having a ridge on the outer surface of the lower end as shown in the figure. An inward flange provided on the upper end inner surface is rotatably fitted into the groove, and the female screw-shaped cylinder 21 is hung down. The inclined ridge 22 of the female screw-shaped cylinder is fastened to the male screw-shaped inclined ridge 7 described above. Let it. These two inclined ridges 7,22
The inclined ridge 22 is formed on the lower surface of the male threaded inclined ridge 7 with the female threaded cylinder.
The female threaded cylinder comes down and is tightened by contacting with the rotation of 21, and when the female threaded cylinder 21 is turned in the opposite direction, the two inclined ridges 7, 22 are disengaged and the female threaded cylinder 21 can be pulled up from the position. And The female threaded cylinder 21 exposes the left half outer surface to the outside of the container. On the lower surface of the top wall portion of the lid 15 surrounded by the upper end of the third annular wall 19, an elastic flange-like plate 23 having a lower end hanging down to below the third annular wall 19 is provided. The tapered portion has a large diameter at the bottom and a thin bottom. In addition, the attachment of the elastic flange-like plate 23 to the lower surface of the top wall of the lid is provided by forming a concave portion having an open bottom surface in the top wall portion, and a plurality of barbs 24 with a reverse bar are coaxial with the property annular wall 19 from the upper wall surface of the concave portion. A closure plate having a diameter larger than that of the recessed portion, which is suspended along the circumference of
Standing up the short tube 26 with a reverse stab from the upper surface, the short tube 26 is fitted to the inner surface side of each of the protruding parts by engagement of the reverse stabs, and the closing plate 25 is suspended. The inner peripheral portion of the elastic flange plate 23 is sandwiched between the lower surface of the top wall portion surrounding the concave portion. Further, a mirror 29 is attached to the lower surface of the top wall portion of the lid 15 above the second annular wall 4 described above.

In the present specification, a compact container in which the first annular wall 3 for fitting the cosmetic storage drum and the second annular wall 4 for storing the puff are arranged on the left and right is illustrated, but a compact container having no puff storage portion is illustrated. Do not use in containers.

[Effects of the Invention] The present invention has the above-described configuration. In a compact container in which a container body and a lid are pivotally attached at respective rear portions, the first annular wall 3 surrounding the cosmetic storage recess is raised from the upper surface of the container body. A cosmetic storage drum fitted with an externally threaded inclined wall 7 on the outer surface of the first annular wall and fitted in the first annular wall 3.
10 The outward flange 11 at the upper end is engaged with the upper surface of the first annular wall 3, and the third annular wall 19 having a concave groove formed on the outer surface from the top wall portion of the lid 15 above the first annular wall 3 is hung down. Then, the female threaded cylinder 21 in which the inward flange at the upper end is rotatably fitted into the concave groove is detachably engaged with the male threaded inclined ridge 7 of the male threaded cylinder. Lid surrounded by the upper end of three annular walls 19
(15) A flange hole of an elastic flange plate (23) is fitted to an outer surface of a plurality of protrusions (24) vertically extending from the lower surface of the top wall portion along a circumference coaxial with the third annular wall (19). Since the outer peripheral portion is a tapered portion having a large diameter and a thin bottom at the lower end that hangs down to below the third annular wall 19, the lower end surface of the tapered portion is air-tightly pressed against the upper surface of the outward flange 11 of the drum,
The inside of the drum can be securely sealed to prevent the cosmetics in the drum from drying out. Also, since the lower end of the thinner tapered portion is pressed against the upper surface of the outward flange 11 of the drum as described above, the inside of the drum is provided so as to be sealed,
The amount of air remaining in the sealed space can be minimized, and the lower end surface of the tapered portion can be securely and air-tightly pressed against the upper surface of the outward flange 11 of the drum 10, thereby preventing the above-mentioned drying and the like. Effect can be maximized.

Also, as already mentioned, generally on the bottom of the cosmetic storage recess,
In order to replace the cosmetic storage drum 10 fitted into the recess, a small hole 9 is drilled.
Since the lower end face of the tapered portion of the elastic flange plate 23 is pressed against the upper surface of the outward flange 11 of the above, for example, a commonly used drum having no outward flange is fitted into the first annular wall, and As in the case where the lower end surface of the tapered portion of the plate 23 is pressed against the upper end surface of the first annular wall,
There is no danger of outside air flowing into the drum through the small holes and the gap between the outer surface of the drum and the inner surface of the first annular wall, and the inside of the drum can be reliably sealed.

Further, a flange hole of an elastic flange-like plate 23 is formed on an outer surface of the plurality of projections 24 vertically extending from a lower surface of a top wall portion of the lid 15 surrounded by an upper end of the third annular wall 19 along a circumference coaxial with the third annular wall 19. And a short cylinder that rises from the upper surface of the closing plate 25 to the inner surface of the projection 24
26, the inner peripheral portion of the elastic flange plate 23 is sandwiched between the upper surface of the closing plate portion surrounding the lower end of the short cylinder and the lower surface of the top wall portion of the lid 15 where the upper surface of the elastic flange plate 23 contacts. Because of this, the elastic flange-shaped plate 23 can be easily attached to the lower surface of the top wall 17 of the lid body 15 without being inadvertently detached.

Further, an inward flange attached to the upper inner surface is rotatably fitted into a concave groove on the outer surface of the third annular wall 19 hanging from the top wall portion of the lid 15 above the first annular wall 3 so as to be rotatable. Since the lid 21 is hung, even if the planar shape of the lid 15 is formed into an arbitrary shape such as an elliptical shape or a rectangular shape, the female screw-shaped tube does not interfere at all.
21 can be rotated, so that the lid 15 can be formed into an appropriate shape in conformity with the shape of the upper surface of the container body, so that the shape of the container can be changed according to the preference of the consumer or the request of the container user. Can be easily changed.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view of the compact container of the present invention, and FIG.
3 is an exploded perspective view thereof, FIG. 4 is a front view thereof, FIG. 5 is a rear view thereof, and FIG. 6 is an overall perspective view thereof. 3 ... first annular wall, 4 ... second annular wall, 10 ... drum,
19: Third annular wall, 21: Female threaded cylinder, 23: Elastic flange plate

Claims (1)

(57) [Scope of request for utility model registration] 1. A compact container in which the rear portions of a container main body 1 and a lid 15 for closing the upper surface of the container main body are pivotally connected. A first annular wall 3 surrounding a cosmetic storage recess of the container main body is provided. Standing up from the upper surface, a plurality of externally threaded inclined protrusions 7 are attached to the outer peripheral surface of the first annular wall, and the upper end of the cosmetic storage drum 10 fitted in the first annular wall 3 faces outward. The flange 11 is engaged with the upper surface of the first annular wall 3 and is provided on the inner surface of the upper end in a concave groove formed on the outer surface of the third annular wall 19 hanging from the top wall portion of the lid above the first annular wall 3. The inward flange is rotatably fitted to hang down the female threaded cylinder 21 and is attached to the inner surface of the female threaded cylinder and has a multi-row slope narrower than the gap between the male thread-shaped inclined ridges 7. The protrusion 22 is detachably engaged with the lower surface of the male screw-shaped inclined protrusion 7... A flange hole of an elastic flange-like plate 23 is fitted to the outer surface of a plurality of projections 24 vertically extending along the circumference coaxial with the third annular wall 19 from the lower surface of the top wall portion of the lid 15 surrounded by the end. The outer peripheral portion of the elastic flange-shaped plate is formed as a tapered portion having a large diameter and a thin bottom at the bottom which hangs down to below the third annular wall 19, and the lower end surface of the tapered portion is airtightly attached to the upper surface of the outward flange 11 of the drum Further, the outer surface of the short tube 26 rising from the upper surface of the closing plate 25 is fitted to the inner surface of the projection 24, and the upper surface of the closing plate portion surrounding the lower end of the short tube and the elastic flange-like plate 23 A compact container characterized in that an inner peripheral portion of an elastic flange-shaped plate (23) is sandwiched between a lower surface of a top wall portion of a lid (15) with which an upper surface contacts.