JP2015123189A - Storage container for replacement cosmetic container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To develop a storage container for storing a replacement inner tray, having superior stability by preventing easy removal thereof other than extraction work.SOLUTION: A resin storage container comprises an inner tray storage part, bulging ribs, and a bank-like edge part. The inner storage part includes a top surface including a step part coming into contact with an upper side of the inner tray to be placed, and a pair of facing wall surfaces coming into contact with an outer wall of the inner tray. The wall surfaces include protrusions to be engaged with recesses formed on the inner tray outer wall. The bulging ribs are continued from the step part of the top surface without any wall surface, and include tip ends formed higher than the top surface, and edge parts having a shallow peripheral wall enclosing the whole circumference.

Description

  The present invention relates to a storage container for storing a replacement inner tray filled with a cosmetic such as a solid foundation.

A compact container in which a container containing cosmetics such as a solid foundation is exchangeable is used. Such a replacement container for a compact container is temporarily stored in a transparent plastic container so that the foundation can be seen, and is displayed and distributed. A storage container with various devices for storage stability and removal has been developed and put into practical use (Japanese Patent Application Laid-Open No. 2013-17696).
In Patent Document 2 (Japanese Patent Application Laid-Open No. 2012-55524), the refill dish on the side where the finger insertion part is always formed is limited by restricting the side on which the refill dish is pushed to the side where the finger insertion part is not formed. There is disclosed a refill dish protective container that can be removed from the storage unit and the stored refill dish can be reliably and easily removed. By supporting the bottom of the refill container with the convex part provided in the middle of the left and right walls and the convex part provided in the finger insertion part, and pushing the side where the convex part is not provided, the finger insertion side pops out and it is easy to put it on the finger This is the structure. Since the refill container is flexible or has an engagement structure that pushes one side of the refill plate and pops out, there is a risk that the refill container may come off during the conveyance.

Patent Document 3 (Japanese Patent Laid-Open No. 10-75817) discloses a thin synthetic resin storage container for storing a replacement inner tray filled with cosmetics, and has a recess for storing the inner tray. A concave groove is formed in a ring shape along the bottom of the inner peripheral surface of the side wall, and a notch for taking out the inner pan is formed in the opposite part of the side wall by a notch, and a bridge-like connection is formed at the bottom of the notch A storage container having a protruding wall is disclosed. The flexibility and deformability of the storage container is such that a finger can be inserted into the notch and the inner plate can be grasped and taken out, and there is a risk of detachment due to a transport shock.
Patent Document 4 (Japanese Patent Laid-Open No. 2010-273864) discloses a configuration in which an inner dish is taken out by folding the inner dish stored in a refill container that can be bent at the center part from the left and right.

JP 2013-176696 A JP2012-55524A JP-A-10-75817 JP 2010-273864 A

  It is an object of the present invention to develop a storage container for storing a replacement intermediate pan that is excellent in stability and does not easily come off except for an unloading operation.

  In the storage state, the side wall portion of the inner tray and the side wall of the storage container are firmly coupled by the concave-convex engagement in the storage state, and the engagement with the inner tray is released by performing the take-out operation on the storage container. A storage container that can be used.

The main configuration of the present invention is as follows.
1. A resin-made storage container having a middle dish storage section, a bulging rib and a bank-shaped edge,
The middle tray storage portion has a top surface formed with a step portion that contacts the upper side of the middle tray to be mounted and a pair of opposing wall surfaces that contact the outer wall of the middle tray. Protrusions that engage the formed recesses are provided,
The bulging rib is continuous from the step portion of the top surface where the wall surface is not provided, and the tip is formed higher than the top surface,
A storage container having an edge with a shallow peripheral wall surrounding the entire periphery.
2. The bulging rib has a cross-section “J” shape having a short side on the stepped portion side of the top surface on which the wall surface is not provided, and is between the long side of the bulging rib and the side surface of the mounted pan. 1. A space is formed. The storage container described.
3. 1. Provided with a minute convex portion that presses the middle dish mounted on the corner portion of the middle dish storage section. Or 2. The storage container described.
4). 1. The wall surface contacting the outer wall of the intermediate dish is curved and extended along the corner of the intermediate dish, and has a bulging rib. ~ 3. A storage container according to any one of the above.
5. 1. The convex part provided in the wall surface engaged with the recessed part of an inner plate has an inclined surface. ~ 4. A container according to any one of the above.
6). 1. A film is adhered to a bank-like edge and sealed. ~ 5. A container according to any one of the above.

In the present invention, the concave portion of the mounted inner tray and the convex portion of the wall portion of the storage container are engaged to maintain a stable storage state.
When the pan is attached, the pan is fixed in the storage container so that there is space on the top and bottom sides of the top plate by the step on the top and the bank-like edge, and external force is applied to the cosmetics. To ensure safety. Furthermore, since the tip of the bulging part is formed higher than the top surface, even if this storage container is stacked, the distance between the upper and lower center plates is large, and the risk of external force being applied to the top surface Becomes smaller.
In the state where the inner pan is mounted, a film is adhered to the edge and sealed. To remove the inner pan, peel off the film, put your fingers on the bulge and edge, and twist the storage container from both sides. The dish moves to the open side and can be picked up from the bulging rib side. The inclined surface formed on the convex portion provided on the wall portion of the storage container serves as a guide surface for attaching and detaching the inner tray. This inclination becomes an urging force when the engagement is disengaged, and the inner tray is detached so as to jump out and can be easily and reliably taken out. Thereafter, a finger can be put into the space formed on the bulging rib side, and the inner plate can be grasped and taken out. In the state where the film is adhered, the film becomes a resistance and does not deform even when a twist is applied, and the engagement is not released. In addition, the engagement cannot be released by pinching with one hand with the film removed. Releasing the engagement and fixation is a structure that requires both hands.
The present invention is a storage container for an exchangeable solid cosmetic filling medium dish that has a structure in which the mounted medium dish is safely fixed and can be easily taken out.

The figure which shows the external appearance of a storage container. (A) Perspective view of container inner surface side, (b) Perspective view of container outer surface. FIG. (A) Top view, (b) Longitudinal side view, (c) Short side view. The figure which shows a middle plate. (A) Plan view, (b) Short side view, (c) Short direction central section, (d) Longitudinal side view, (e) Longitudinal central section. The figure which shows the state which mounted | wore the inner plate. (A) Top view, (b) Short direction center part sectional drawing, (c) Longitudinal direction center sectional view. The figure which shows the change from the fixed state of a middle dish to a detachment | leave state. (A) Top view, (b) The figure which shows a fixed (attachment) state, (c) The figure which shows a detachment | leave state. The figure which shows the prior art example currently disclosed by patent document 2. FIG. The figure which shows the prior art example currently disclosed by patent document 3. FIG.

The present invention relates to a storage container for a replacement solid cosmetic filling intermediate dish that has a structure in which a mounted inner dish is safely fixed and can be easily taken out.
The storage container of the present invention is an integrally molded container made of synthetic resin. A storage section for storing the middle dish is arranged in the center, and is provided with a bulging rib adjacent in the longitudinal direction, so that the solid cosmetic filled in the middle dish does not directly contact the container top surface. A space is provided, and the bottom surface side is engaged and fixed so that a space is provided between the film and the film to be sealed.
The usage form is a state in which an intermediate dish is attached to the storage container and the opening surface of the storage container is sealed with a film for distribution and display. The storage container is transparent so that the filled cosmetic can be visually recognized. Since the product may be determined while being operated by the hand, the engagement is not disengaged even when a force such as pressing, bending, or twisting is applied.

  The example of the storage container which maintains the dish during replacement | exchange cosmetics filling of this invention is demonstrated with reference to drawings. The example shown in the figure is an example of a storage container A having a middle tray storage portion at the center and bulging ribs formed on both sides in the longitudinal direction. It is molded by resin molding means such as drawing or vacuum molding.

The storage container A shown in FIG. 1 forms the ribs 21 and 22 bulging adjacent to the storage portion 1 in the longitudinal direction with the storage portion 1. The height of these ribs is formed higher than the storage portion. An edge 13 raised like a bank circulates around the periphery of the storage container A. Fig.1 (a) has shown the state which showed the accommodating part 1 in the concave shape. FIG. 1B shows a state in which the storage unit 1 is convex by inverting the state of FIG. FIG. 2 is a three-side view of the storage container A, where (a) is a flat surface, (b) is a longitudinal side surface, and (c) is a short side surface.
The storage unit 1 includes a top surface 11 provided with a stepped portion 12 and a side wall 14 provided to face the top surface 11. The bulging ribs 21 and 22 side of the storage portion 1 are continuous from the stepped portion 12. The ribs 21 and 22 are formed to be curved so as to be higher than the top surface.
The corner portion of the storage portion 1 is curved, and the side wall 14 is formed to wrap around to the corner portion on the ribs 21 and 22 side. On the side wall 14, a convex portion 23 bulging toward the storage portion side is formed at the center portion, and a minute protrusion 24 is formed at the corner portion.

  The step portion 12 abuts on the outer frame of the middle dish to be mounted, and a space is maintained between the cosmetic filled in the middle dish and the top surface. The convex part 23 provided in the side wall 14 engages with the concave part formed in the inner dish. The microprotrusions 24 provided at the corner portion abut the corner portion on the inner dish. In the illustrated convex portion, the upper and lower surfaces are tapered surfaces, but the taper angles may be different. The insertion side of the inner plate serves as a sliding guide surface, and the opposite side serves as a resisting resistance surface. As the opposite surface becomes horizontal, the resistance to removal increases.

The bulging ribs 21 and 22 are provided in the longitudinal direction of the storage container A and adjacent to the storage portion 1. The bulging rib is continuously curved at the step portion on the top surface, and is folded back at the top to continue to the edge 13. The top is higher than the top. There is a space between the stepped portion 12 and the edge 13 side in the bulging portion rib portion, and the section of the bulging rib has a “J” shape. Since the bulging rib is higher than the top surface, even if the storage containers are stacked and transported or displayed, the chance of directly touching the top surface is reduced, and the cosmetics can be preserved.
On the periphery of the storage container A, an edge portion 13 that rises like a bank is formed. A sealing film is adhered to the edge 13, and a gap can be formed between the film and the bottom surface of the inner dish depending on the height of the peripheral wall 17.
The synthetic resin constituting the storage container is basically colorless and transparent so that cosmetics can be visually recognized. Synthetic resin is a hard plate-like material and has a cross-sectional shape bent by the storage part, bulging rib, edge, etc., so it is highly resistant to external forces such as bending stress, When the film is adhered, the resistance to twisting and twisting is not greatly distorted, and the rigidity is high and the shape retaining force is exhibited.

FIG. 3 shows an example of the middle dish 5 constituting the cosmetic container B. The middle tray 5 shown in FIG. 3 is a slightly rectangular rectangular body having a shallow dish-shaped round corner. (A) is a plan view, (b) is a lateral side view, (c) is a central partial sectional view, (d) is a longitudinal side view, and (e) is a central sectional view.
A bottom side wall 53 and a short side wall 51 and a long side wall 52 are formed around the bottom surface 53 to form a storage portion 54. The longitudinal side wall 52 is provided with a recess 55. In the illustrated example, a small groove is formed below the concave portion 55, but this is not directly related to the configuration of the present invention. The shape of the inner dish is arbitrary and is not limited to a square.

FIG. 4 shows a state where the cosmetic container B is attached to the storage container A. (A) is a mounting plane, (b) is a mounting short section, and (c) is a mounting longitudinal section.
The cosmetic container B is inserted into the storage container 1 with the cosmetic side facing the top surface 11 side. The upper end surface of the side wall of the intermediate dish 5 abuts on the step portion 12. By engaging the concave portion 55 provided on the longitudinal side wall 52 of the intermediate tray 5 and the convex portion 23 provided on the storage container side wall 14, the intermediate tray is fixed to the container in a secured state. The side wall 14 of the storage container extends to the corners on the ribs 21 and 22 side, and the minute protrusions 24 formed at the four corner portions are in contact with the corner portions of the inner plate so that there is no looseness in the horizontal direction. The middle tray 5 is fixed to the storage unit 1. In a state where the sealing film is stretched, a space corresponding to a height of 15 steps is formed on the top surface side, and a space 16 corresponding to the height of the peripheral wall 17 is formed on the bottom surface 53 side of the inner dish.

FIG. 5 shows an operation of taking out the attached inner pan. (A) is a plane state diagram, (b) shows a short cross-section in the mounted state, and (c) shows a state in which the engagement is released.
To remove, the sealing surface is peeled off with the fill surface facing up, holding both sides with left and right hands and twisting in opposite directions WF, the storage part 1 is distorted and deformed, and the step part on the top side 12. Due to the change in the peripheral wall of the storage part, the engagement of the convex part 23 provided on the side wall of the storage container in contact with the parallel state and the concave part 55 provided on the inner plate cannot be maintained, and the container is detached. The inner plate is pushed upward by the urging force to restore the deformation of. The engagement is disengaged, and the upper end of the side wall of the intermediate dish comes into contact with one convex portion 23. In this state, the middle dish can be picked out by putting a finger into the space formed on the bulging rib side.
The twisting force is twisted using the entire side of the storage container, so a small force is sufficient, and the deformation of the storage container and its return force cause the intermediate plate to be detached from the storage container, so it is necessary to pull or push up the intermediate plate directly. Not smooth. And in the state to which the sealing film was adhere | attached, even if it adds a twist, since a storage container does not deform | transform, engagement is not disengaged but it can maintain the position fixed stably.

A Storage container 1 Storage part
DESCRIPTION OF SYMBOLS 11 Top surface 12 Step part 13 Edge part 14 Side wall 15 Step height 16 Space 17 Peripheral walls 21, 22 Rib 23 Convex part 24 Small protrusion part (corner convex part)
5 Middle dish 51 Short side wall 52 Long side wall 53 Bottom face 54 Storage part 55 Concave part WF Twist direction

Claims (6)

A resin-made storage container having a middle dish storage section, a bulging rib and a bank-shaped edge,
The middle tray storage portion has a top surface formed with a step portion that contacts the upper side of the middle tray to be mounted and a pair of opposing wall surfaces that contact the outer wall of the middle tray. Protrusions that engage the formed recesses are provided,
The bulging rib is continuous from the step portion of the top surface where the wall surface is not provided, and the tip is formed higher than the top surface,
A storage container having an edge with a shallow peripheral wall surrounding the entire periphery.   The bulging rib has a cross-section “J” shape having a short side on the stepped portion side of the top surface on which the wall surface is not provided, and is between the long side of the bulging rib and the side surface of the mounted pan. 1. A space is formed. The storage container described.   1. Provided with a minute convex portion that presses the middle dish mounted on the corner portion of the middle dish storage section. Or 2. The storage container described.   The wall surface contacting the outer wall of the inner plate is curved and extended along the corner of the inner plate, and has a bulging rib. ~ 3. A storage container according to any one of the above.   1. The convex part provided in the wall surface engaged with the recessed part of an inner plate has an inclined surface. ~ 4. A container according to any one of the above.   1. A film is adhered to a bank-like edge and sealed. ~ 5. A container according to any one of the above.

Images