JP5236891B2 - Mirror container - Google Patents

Description

  The present invention relates to a mirror container having a shape imitating a mirror mirror.

As a container for a mirror, there is known a container simulating a shape in which a small upper arm is stacked on a large lower arm. This type of container is filled with softened or vacuum-packed cut straw through an opening provided in the bottom or the like, and the opening is sealed with a film or the like. Further, as a mirror container, for example, a container obtained by separating an upper container and a lower container as disclosed in Patent Document 1 is known. In this mirror bowl container, an upper bowl container and a lower bowl container are engaged with each other by inserting a convex portion of the other container into one container. In this container, it is only necessary to fill the container for the upper container or the container for the lower container, so that the container is filled as compared with an integrated container of the upper container and the lower container formed as one container. It is possible to reduce the filling amount of rubbing or the like.
Japanese Utility Model Publication No. 58-90189

  By the way, it was inconvenient to fill the upper bowl container and the lower bowl container with the bowl or the like in the mirror bowl container of Patent Document 1 described above. In general, when filling a container with softened soot, the container is filled with the full opening of the container and the opening is sealed with a film. When is sealed, the convex part of the container for the lower eyelid cannot be inserted into the container for the upper eyelid. Further, on the assumption that the convex portion of the lower heel container is inserted into the upper heel container, the amount of ridge filled in the upper heel container is suppressed, and the lower heel container It is not practical and difficult to seal the opening of the container for the upper eyelid so as to match the shape of the convex portion. Therefore, inconveniences such as an increase in cost and a decrease in work efficiency cannot be denied.

  The present invention has been made in view of such a conventional situation, and the object thereof is to improve both the upper plate and the lower plate even when the soft bag is filled. It is an object of the present invention to provide a mirror container capable of easily engaging a container for a container and a container for a lower arm.

In order to achieve the above-mentioned object, the mirror container according to claim 1 is formed into a shape in which an upper basket and a lower basket are stacked, and is used by filling a softened bottle with a bottom opening. In addition, an upper punch container and a lower punch container provided with a sheet sticking portion for sticking a sheet for sealing the opening after filling the stick to the lower edge of the stick , An upper bowl container body having a flat bowl shape and having an opening at the bottom; and the sheet sticking part extending in a horizontal direction from a lower end edge of the upper bowl container body, the sheet sticking part of the upper bowl container An upper stage side engagement means is provided on the outer peripheral surface, and a placement part for placing the upper bowl container is formed on the upper surface of the lower bowl container. Coupling means are provided, and the upper stage side engaging means and the lower stage side engaging means are provided. By engaging the stage, characterized in that with respect to the lower rice cake container is attachable to the upper rice cake container.

  According to the above configuration, since the upper stage engaging means is provided on the outer peripheral surface of the sheet sticking portion, the engaging portion between the upper stage engaging means and the lower stage engaging means exists in the inner region of the upper container. There is no longer to do. Therefore, in particular, the engagement portion between the upper side engaging means and the lower side engaging means does not affect the softened state filling amount of the upper side container. In addition, the affixed portion of the upper side engaging means and the lower side engaging means does not affect the affixing of the flatly spread sheet to the sheet affixing portion. Therefore, even when both the upper and lower container are filled with softened containers, the upper container can be easily attached to the lower container.

  According to a second aspect of the present invention, in the invention according to the first aspect, the upper side engaging means is formed so as to protrude from an outer peripheral surface of the sheet sticking portion, and the placing portion is the upper upper case container. The lower side engaging means is formed in a groove shape on the side surface of the mounting part formed so as to be recessed. It is characterized by.

  According to the above-described configuration, since the upper-side engaging means of the protruding shape is engaged with the lower-side engaging means of the groove shape, even if only the upper lid container is lifted in the state in which these containers are engaged, The lower container is prevented from dropping from the upper container.

According to a third aspect of the present invention, in the invention according to the second aspect, the upper surface of the lower punch container is formed with a notch that partially opens the lower-side engagement means upward. To do.
According to the above configuration, the upper side engaging means is inserted into the lower side engaging means through the notch formed on the upper surface of the lower side container, and the upper side container is rotated with respect to the lower side container from this state. By moving, both means can establish an engagement relationship. Moreover, the engagement relationship can be canceled by rotating the upper basket container in the reverse direction with respect to the lower basket container from this engaged state. Therefore, it is possible to easily attach and remove the upper basket container to the lower basket container.

  According to a fourth aspect of the present invention, in the invention according to the second or third aspect, at least one of the upper side engaging means and the lower side engaging means has a width of the upper side container and the lower side container. It is characterized by being tapered so as to change in the circumferential direction.

  According to the above configuration, further, for example, when the upper heel container is rotated with respect to the lower heel container with the upper tier engagement means and the lower tier engagement means engaged, the upper tier engagement means and the lower tier Since the side engaging means comes into close contact with each other, an even stronger engaging relationship can be established. In order to facilitate the engagement between the upper side engaging means and the lower stage side engaging means, it is effective to provide a considerable clearance between them. Thus, stable engagement between the upper stage side engaging means and the lower stage side engaging means can be realized.

  According to the present invention, even when both the upper and lower basket containers are filled with softened baskets, the upper and lower basket containers can be easily engaged.

[Embodiment 1]
Hereinafter, the mirror container 1 of Embodiment 1 which materialized this invention is demonstrated based on FIGS. 1-3. FIG. 1 shows a state in which the mirror container 1 is disassembled. As shown in FIG. 1, the mirror container 1 includes an upper container 10 and a lower container 20 that are formed of a resin material such as plastic. The upper container 10 has a flat container shape and an upper container body 11 that opens at the bottom, an annular sheet sticking part 12 that extends from the lower edge of the upper container body 11 in the horizontal direction, and an upper container It is formed from a substantially cylindrical orange mounting portion 13 protruding from the top of the main body 11. Further, as shown in FIG. 2, a plurality of ribs 14 extending radially from the center are provided on the inner surface of the upper container body 11.

  As shown in FIG. 1, on the outer peripheral surface 12a of the sheet sticking portion 12, four substantially semi-circular projections 15 are projected in the horizontal direction at equal intervals. The part 15 functions as an upper stage engaging means. As shown in FIG. 3A, the protrusion 15 is provided below the outer peripheral surface 12 a of the sheet pasting portion 12. Further, the upper side surface 15a of the protrusion 15 is formed flat, and the lower side surface 15b is formed in an arc shape that is curved upward from the base end toward the tip end. In addition, the upper container main body 11, the sheet sticking part 12, the orange attaching part 13, the rib 14, and the protrusion 15 are integrally molded.

  Next, the lower container 20 will be described. As shown in FIG. 1, the lower container 20 includes a lower container body 21 having a flat bowl shape and an opening at the bottom, and a rectangular frame shape extending in a horizontal direction from a lower end edge of the lower container body 21. The sheet affixing portion 22 is formed. The lower container body 21 is formed larger than the upper container body 11. Further, as shown in FIG. 2, a plurality of ribs 24 having a semicircular cross section are provided in parallel on the inner ceiling surface of the lower container body 21.

  As shown in FIGS. 1 and 2, a recess 23 is provided on the upper surface of the lower container body 21 as a mounting portion for mounting the upper basket container 10. The recess 23 is formed so as to be recessed from the upper surface of the lower container body 21 so that a substantially cylindrical space for accommodating the bottom of the upper container 10 is formed. A groove 25 is formed on the side surface 23a of the recess 23 at the lower end in the vertical direction (height direction) over the entire circumference. In the first embodiment, the groove 25 functions as a lower-stage engagement means. In addition, the lower container main body 21, the sheet sticking part 22, and the rib 24 are integrally molded.

  Next, a method for attaching the upper container 10 to the lower container 20 will be described. First, after filling the inside of the upper container 10 with the softened container, the opening of the upper container 10 is sealed with the film-like sheet 30. At this time, the sheet 30 is affixed to the lower surface of the sheet affixing portion 12 provided at the lower end edge of the upper container body 11. As shown in FIG. 3, the sheet 30 is formed in a circular shape having substantially the same diameter as the outer diameter of the lower surface of the sheet sticking portion 12, and is attached to the entire lower surface of the sheet sticking portion 12. Also, the lower basket 20 is filled with the softened basket by the same method. In this way, after filling the softened soot, the upper soot container 10 is attached to the lower soot container 20.

  FIG. 2 shows the mirror container 1 with the upper container 10 attached to the lower container 20. As shown here, the projecting portion 15 that is the upper stage engaging means is positioned in the groove 25 that is the lower stage engaging means so that they are engaged with each other, and the upper container 10 Is attached. Specifically, as shown in FIG. 3A, after positioning the upper basket container 10 above the recess 23 of the lower basket container 20, the upper basket container 10 is pushed downward, so that FIG. As shown in (b), the protrusion 15 enters the groove 25 and the upper container 10 is placed in the recess 23. At this time, since the lower surface 15b of the protrusion 15 is formed in an arc shape curved upward from the base end toward the tip, the protrusion 15 is smoothly guided into the groove 25 by being guided by the arc surface. Moving.

  In the mirror bowl container 1 of the first embodiment, the upper bowl container 10 is attached to the lower bowl container 20 in this manner, and orange is attached to the orange attachment portion 13, and then a decorative body such as a three-sided bill is attached. Used in.

Next, the effect in Embodiment 1 is described below.
(1) In the first embodiment, the protrusion 15 serving as the upper side engaging means provided on the outer peripheral surface 12a of the sheet sticking portion 12 of the upper basket container 10 and the lower stage provided on the side surface 23a of the recess 23 of the lower basket container 20 By engaging the groove 25 as the side engagement means, the upper container 10 is attached to the lower container 20. Therefore, the sheet 30 attached to the lower surface of the sheet attaching part 12 is attached in a flat state without being affected by the engagement relationship between the protrusion 15 and the groove 25. Further, the filling amount of the bag does not depend on the engagement relationship. Therefore, even when both the upper basket container 10 and the lower basket container 20 are filled with softened baskets, the upper basket container 10 can be easily attached to the lower basket container 20.

  (2) In the first embodiment, the protrusion 15 as the upper side engaging means is provided so as to protrude in the horizontal direction from the outer peripheral surface 12a of the sheet sticking part 12, and the groove as the lower stage engaging means. 25 is provided on the side surface 23 a of the recess 23. As a result, in a state where the protrusion 15 and the groove 25 are engaged, the protrusion 15 is positioned in the groove 25. Even if only the upper container 10 is lifted, the lower container 20 remains in the upper container. Omission from 10 is suppressed.

  (3) In the first embodiment, ribs 14 and 24 are provided on the inner surface of the upper container 10 and the inner ceiling surface of the lower container 20, respectively. Thus, when the mirror container 1 is filled with the softened container, grooves having shapes corresponding to the ribs 14 and 24 are formed on the surfaces of the container taken out from the upper container 10 and the lower container 20. The This groove serves as a guide line for cutting the scissors with a knife, and the knife is difficult to slip.

(4) In the first embodiment, the lower surface 15b of the protrusion 15 is formed in an arc shape that is curved upward from the base end toward the tip. Thereby, when attaching the upper container 10 to the lower container 20, the protrusion 15 is guided by its arc surface and smoothly enters the groove 25. Therefore, the upper container 10 can be easily attached to the lower container 20.
[Embodiment 2]
Next, the mirror bowl container 2 of Embodiment 2 is demonstrated based on FIGS. In addition, the same code | symbol is attached | subjected to the part of the same structure as Embodiment 1, and it demonstrates centering on the point which is different from Embodiment 1. FIG. FIG. 4 shows a state in which the mirror container 2 is disassembled. As shown in FIG. 4, on the outer peripheral surface 12a of the sheet sticking portion 12 of the upper bowl container 10, three semi-circular projections 15 in a top view are projected in the horizontal direction at equal intervals. In 2, the protrusions 15 function as upper side engaging means. The protrusion 15 is formed so that the cross-sectional shape of the sheet pasting portion 12 in the circumferential direction is substantially elliptical.

  As shown in FIG.4 and FIG.5, the groove | channel 25 is formed in the lower end of the up-down direction (height direction) at three places at equal intervals in the side surface 23a of the recessed part 23 of the lower container 20, In 2, the groove 25 functions as a lower-stage side engagement means. As shown in FIG. 6, the groove 25 is formed in a tapered shape such that the width in the vertical direction (height direction) becomes narrower toward the front side in the clockwise direction in the circumferential direction of the lower container 20. Yes. The width of the narrowest portion of the groove 25 is smaller than the thickness of the protrusion 15 provided on the upper container 10, and the length of the groove 25 in the depth direction is the sheet pasting portion 12 of the protrusion 15. It is larger than the protruding length from.

  In addition, a substantially semicircular cutout 26 is provided on the upper surface of the lower container 20 from the side surface 23a of the recess 23 in the radial direction of the lower container 20. The notch 26 is provided above the groove 25 and on the rear side in the clockwise direction, and the groove 25 is partially opened upward by the notch 26. The notch 26 is formed to be larger than the protrusion 15 provided on the upper rod container 10 and serves as an insertion portion of the protrusion 15 when the upper rod container 10 is attached to the lower rod container 20.

  Next, a method for attaching the upper container 10 to the lower container 20 will be described. FIG. 5 is a top view of the mirror bowl container 2 with the upper bowl container 10 attached to the lower bowl container 20. As shown by the solid line portion in FIG. 5, first, the upper basket container 10 is placed in the recess 23 of the lower basket container 20 so that the protrusions 15 are aligned with the notches 26. From this state, when the upper container 10 is rotated clockwise with respect to the lower container 20, the protrusion 15 enters the groove 25 (a chain line portion in FIG. 5). At this time, when the protrusion 15 enters a position where the width of the groove 25 is smaller than the thickness of the protrusion 15, further entry (turning) of the protrusion 15 is restricted, and the protrusion 15 and the groove 25 Engage and come into close contact (see FIG. 6). In this way, the upper container 10 is fixed to the lower container 20. Further, when the upper container 10 is rotated counterclockwise with respect to the lower container 20 from this engaged state, the protrusion 15 is positioned below the notch 26 and the upper container 10 and the lower container 10 20, the upper hook container 10 can be detached from the lower hook container 20.

In the second embodiment, the effects (1) to (3) can be obtained. In the second embodiment, the following effects can be obtained.
(5) In the second embodiment, the notch 26 is provided on the upper surface of the lower container 20 above the groove 25 and on the rear side in the clockwise direction. It is in an open state. Accordingly, the projecting portion 15 can be positioned in the groove 25 without resistance by way of the notch 26, and the engaged state is obtained by rotating the upper basket container 10 with respect to the lower basket container 20 from this state. Can be constructed and resolved. Therefore, it is possible to easily perform the work of attaching and removing the upper basket container 10 to the lower basket container 20.

  (6) In the second embodiment, the groove 25 is formed in a tapered shape such that the width thereof becomes narrower toward the front side in the clockwise direction in the circumferential direction of the lower container 20 and the width of the narrowest portion. Is smaller than the thickness of the protrusion 15 provided on the upper container 10. Accordingly, when the upper bowl container 10 is rotated clockwise with respect to the lower bowl container 20 with the projection 15 positioned in the groove 25, the projection 15 and the groove 25 come into close sliding contact with each other. Therefore, it is possible to build an even stronger engagement relationship.

In addition, the said embodiment can also be changed and actualized as follows.
In the first embodiment, the four protrusions 15 are provided on the outer peripheral surface 12a of the sheet pasting part 12 at regular intervals. However, the number of the protrusions 15 may be three or less, or five. The protrusions 15 may not be arranged at equal intervals. Further, the protrusion 15 may be provided on the entire outer peripheral surface 12 a of the sheet pasting portion 12.

  -In Embodiment 1, although the protrusion 15 protruded in the horizontal direction with respect to the outer peripheral surface 12a of the sheet sticking part 12, the protrusion direction of the protrusion 15 is not restricted to a horizontal direction, For example, Further, it may protrude so as to incline downward or upward. In the first embodiment, the protrusion 15 is formed so as to be thinner than the sheet sticking portion 12 and is provided on the lower side of the outer peripheral surface 12a of the sheet sticking portion 12. 15 may be formed so as to have the same thickness as the sheet sticking portion 12, or may be provided at any position on the outer peripheral surface 12 a of the sheet sticking portion 12.

  In the first embodiment, the protrusion 15 is formed in a substantially semicircular shape when viewed from above, the upper side surface 15a is formed flat, and the lower side surface 15b is curved upward from the base end toward the tip. However, the shape of the protrusion 15 is not limited to this. For example, it may be formed in a polygonal shape when viewed from above. Further, both the upper side surface 15a and the lower side surface 15b may be formed flat, or both may be formed in an arc shape.

  In Embodiment 1, the groove 25 as the lower side engaging means is formed over the entire circumference of the side surface 23a of the recess 23, but the groove 25 may be partially formed on the side surface 23a of the recess 23. Good. Further, the groove 25 may be formed in a tapered shape whose width changes in the circumferential direction of the lower container 20.

  In the second embodiment, the three protrusions 15 are provided on the outer peripheral surface 12a of the sheet sticking part 12 at regular intervals. However, the number of the protrusions 15 may be two or less, or four or more. There may be. Further, the protrusions 15 do not have to be arranged at equal intervals. In addition, when the protrusion 15 is configured in this way, it is necessary to provide a groove 25 as a lower side engaging means in accordance with the arrangement state of the protrusion 15.

  In Embodiment 2, the protrusion 15 is formed in a substantially semicircular shape when viewed from above, and the cross-sectional shape in the circumferential direction of the sheet pasting portion 12 is formed in an approximately elliptical shape. The shape is not limited to this. For example, it may be formed in a polygonal shape when viewed from above. Further, even if the protrusion 15 is formed in a tapered shape such that the thickness of the protrusion 15 changes toward the front side or the rear side in the clockwise direction in the circumferential direction of the upper bowl container 10 (for example, becomes smaller). Good. Furthermore, the protrusion 15 may be formed so that the cross-sectional shape in the circumferential direction of the sheet sticking portion 12 is a polygonal shape. In this case, if the corner portion is chamfered, This is desirable because the rotation is smooth.

  In Embodiment 2, the substantially semicircular cutout 26 is provided on the upper surface of the lower container 20, but the shape of the cutout 26 is not limited to this, and is formed larger than the protrusion 15. Any shape can be used. The notch 26 is provided above the groove 25 and on the rear side in the clockwise direction. However, the notch 26 may be provided on the front side in the clockwise direction of the groove 25, or the notch 26 may be provided at the center of the groove 25. It may be provided.

  In Embodiment 2, the groove 25 is formed in a tapered shape such that the width thereof becomes narrower toward the front side in the clockwise direction, but the shape of the groove 25 is not limited to this. For example, it may be provided so that its width becomes narrower toward the rear side in the clockwise direction, or may be provided so that its width becomes narrower from the center toward both ends. Further, the width of the groove 25 may be constant.

  -You may comprise a protrusion part in at least one of the upper surface of the groove | channel 25 of Embodiment 2, and a lower surface, and make the width | variety of the groove | channel 25 smaller than the thickness of the protrusion part 15 locally. Such a protrusion suppresses the rotation of the upper container 10 or the lower container 20 in the direction from which the engagement state is canceled from the engaged state, so that the upper container 10 is fixed to the lower container 20. Stabilize.

  In Embodiment 1 and Embodiment 2, the sheet sticking portion 12 of the upper container 10 is formed in an annular shape and is formed so as to extend in the horizontal direction from the lower end edge of the upper container body 11. However, the shape of the sheet pasting portion 12 is not limited to this. For example, without adopting the above-described extension formation from the lower end edge of the upper container body 11, the thickness of the lower end edge of the upper container body 11 is simply increased, and the bottom surface of the upper container body 11 is attached to the sheet affixing portion. It may be 12.

  -In Embodiment 1 and Embodiment 2, although the mounting part was the recessed part 23 provided in the upper surface of the lower container main body 21, the shape of a mounting part is not restricted to this. For example, the protrusion part protrudingly provided by the upper surface of the lower container main body 21 may be sufficient. In this case, the upper stage engaging means formed to extend downward from the outer peripheral side of the sheet sticking portion 12 of the upper container body 11 is provided, and the upper stage engaging means and the lower container are provided. What is necessary is just to make it engage with the outer periphery of the protrusion part of the main body 21. FIG.

  In Embodiments 1 and 2, the protrusion 15 is provided on the outer peripheral surface 12a of the sheet pasting portion 12 as the upper side engaging means, and the groove 25 is provided in the side surface 23a of the concave portion 23 as the lower side engaging means. The upper stage engaging means and the lower stage engaging means are engaged with each other due to the unevenness in the horizontal direction, but the configuration of the upper stage engaging means and the lower stage engaging means is not limited to this. .

  For example, an upper side engaging means formed so as to extend downward from the outer peripheral side of the sheet pasting portion 12 is provided, and a concave portion capable of accommodating the upper stage engaging means is further provided on the bottom surface of the concave portion 23, The upper stage side engaging means and the lower stage side engaging means may be engaged with each other according to the concave-convex relationship. In addition, a male screw groove is provided on the outer peripheral surface 12a of the sheet sticking portion 12 as an upper side engaging means, and a female screw groove is provided on a side surface 23a of the concave portion 23 as a lower stage engaging means. A configuration may be adopted in which the groove and the female thread groove of the lower side engaging means are screwed together. In addition, the shape of these upper stage side engaging means and lower stage side engaging means may be formed reversely.

  Further, unlike the protrusion 15 provided in the first and second embodiments, the upper stage side engaging means is not provided as a separate member from the sheet sticking part 12, but the sheet sticking part 12 itself is the upper stage side engaging means. Even if it is the structure which functions as, it is contained in one Embodiment of the structure that the upper stage side engaging means is provided in the outer peripheral surface of the sheet sticking part 12. FIG. For example, as a lower stage side engaging means, a claw portion protruding toward the inside of the concave portion 23 is provided on the side surface 23a of the concave portion 23, and the claw portion and the sheet sticking portion 12 are configured to engage with each other. The affixing part 12 functions as an upper stage side engaging means. Further, in the case of such a configuration, the claw portion may be provided on the entire circumference of the side surface 23a of the recess 23. However, if a plurality of claw portions are provided so as to be scattered on the side surface 23a, the claw portion may be provided with a smaller force. The engagement relationship between the sheet sticking portion 12 and the claw portion can be established.

  -In Embodiment 1 and Embodiment 2, although the groove | channel formed in the side surface 23a of the recessed part 23 of the lower container 20 was located in the lower end of the up-down direction of the side surface 23a, it is limited to the position of the lower end. Absent. For example, you may arrange | position the groove | channel 25 so that it may be located in the center in the up-down direction of the side surface 23a.

  In Embodiment 1 and Embodiment 2, the sheet 30 is formed in a circular shape having substantially the same diameter as the outer diameter of the lower surface of the sheet pasting portion 12, but the size of the sheet 30 is not limited to this. . For example, the sheet 30 may be formed smaller than the outer diameter of the sheet sticking portion 12 or may be formed larger than the outer diameter. Moreover, as long as it is formed larger than the opening of the container, the shape of the sheet 30 is not particularly limited, and may be, for example, a polygonal shape.

  In Embodiment 1 and Embodiment 2, a plurality of ribs 14 are provided on the inner surface of the upper bowl container 10 so as to extend radially from the center. However, the arrangement configuration of the ribs 14 is not limited to this. Absent. For example, the plurality of ribs 14 may be arranged in parallel or in a lattice shape. Further, the rib 14 may not be provided. The same applies to the ribs 24 provided on the inner ceiling surface of the lower container 20, and any arrangement configuration may be used, and the ribs 24 may not be provided.

  In Embodiment 1 and Embodiment 2, the ribs 14 and the ribs 24 are formed in a semicircular cross section, but the shapes of the ribs 14 and the ribs 24 are not limited to this, for example, in a polygonal cross section It may be formed.

  -In Embodiments 1 and 2, the case where the softened rice cake is filled inside has been explained, but other containers such as vacuum packed rice cake and prayer rice are stored in the container. Needless to say.

Next, a technical idea that can be grasped from the above embodiment and another example will be described.
The said upper stage side engaging means and the said lower stage side engaging means are formed so that engagement or disengagement is possible by rotating the said upper eyelid container with respect to the said lower eyelid container.

  ○ At least one of the upper side engaging means or the lower stage side engaging means is provided with a rotation restricting means for restricting the rotation of the upper eyelid container with respect to the lower eyelid container. container.

The perspective view which shows the decomposition | disassembly state of the mirror container of Embodiment 1. FIG. The half sectional view which shows the state which combined the mirror container of Embodiment 1. FIG. (A), (b) is sectional drawing which shows the engagement state of the upper stage side engaging means and lower stage side engaging means of Embodiment 1. FIG. The perspective view which shows the decomposition | disassembly state of the mirror container of Embodiment 2. FIG. The top view which shows the state which combined the mirror container of Embodiment 2. FIG. Sectional drawing which shows the engagement state of the upper stage side engaging means of Embodiment 2, and a lower stage side engaging means.

Explanation of symbols

    DESCRIPTION OF SYMBOLS 1, 2 ... Mirror container, 10 ... Upper container, 12, 22 ... Sheet sticking part, 12a ... Outer peripheral surface, 15 ... Projection as upper side engaging means, 20 ... Lower container, 23 ... Recessed part, 23a ... Side surface, 25... Groove as lower side engaging means, 26.

Claims (4)

In a mirror bowl container that is molded into a shape in which an upper bowl and a lower bowl are stacked and filled with a softened bowl,
Opening the bottom, and with respect to its lower edge, provided with an upper container and a lower container, provided with a sheet application part for attaching a sheet for sealing the opening after filling the container,
The upper bowl container includes a top bowl container body that has a flat bowl shape and opens a bottom portion, and the sheet sticking portion that extends in a horizontal direction from a lower end edge of the upper bowl container body,
Upper stage side engagement means is provided on the outer peripheral surface of the sheet sticking part of the upper container,
A placement part for placing the upper straw container is formed on the upper surface of the lower straw container, and a lower stage side engagement means is provided on the placement part,
A speculum container, wherein the upper container is attachable to the lower container by engaging the upper side engaging means and the lower stage engaging means. The upper side engaging means is formed so as to protrude from the outer peripheral surface of the sheet pasting part,
The mounting part is formed to be recessed from the upper surface of the lower container so as to accommodate the bottom part of the upper container, and the lower side engaging means is formed to be recessed. The mirror container according to claim 1, wherein the container is formed in a groove shape on a side surface. 3. The mirror container according to claim 2, wherein a notch for partially opening the lower-stage engaging means upward is formed on an upper surface of the lower container. At least one of the upper-stage engaging means and the lower-stage engaging means is formed in a tapered shape so that the width thereof changes in the circumferential direction of the upper and lower container. The mirror container according to claim 2 or claim 3.

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