JP2017081641A - Container with inner lid - Google Patents

Abstract

PROBLEM TO BE SOLVED: To suppress dust from adhering to the undersurface of a top wall part of an inner lid, and an adhering content from adhering to the periphery, and to easily take out a take-out tool from the inner lid.SOLUTION: A container with an inner lid, including a container body 10 for storing a content, an inner lid 2 detachably attached to a mouth 10a of the container body 10, and a spatula 3 detachably arranged in the inner lid 2, is such that: the inner lid 2 includes a top wall part 21, and a leg 22 projecting downward from the top wall part 21; the top wall part 21 is formed with a storage recess 23 for storing the spatula 3; and a bottom wall part 23a of the storage recess 23 includes a support high part 27 for placing the spatula 3, and a take-out low part 28 positioned below the support high part 27 and provided with a gap in a container axis O direction between itself and the spatula 3.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a container with an inner lid.

  Conventionally, for example, as shown in Patent Document 1 below, a container main body in which contents are stored, an inner lid that is detachably attached to the mouth of the container main body, and a takeout that is detachably disposed on the inner lid A container with an inner lid provided with a tool is known. Since the lower surface of the top wall portion of the inner lid is exposed inside the container body, the contents easily adhere to the lower surface of the top wall portion.

JP 2012-246013 A

However, in the conventional container with an inner lid, when the contents are taken out, when the inner lid is placed on the placing portion, the inner lid needs to be turned over so that the lower surface faces upward. In this case, when the inner lid is reattached to the mouth of the container body, not only the inner lid is difficult to grip, but also dust or the like has adhered to the lower surface of the top wall. May adhere to the surroundings.
Further, there is a problem that it is difficult to remove the extraction tool from the inner lid in a state where the inner lid is placed on the placing portion.

  The present invention has been made in view of the circumstances described above, and dust or the like adheres to the lower surface of the top wall portion of the inner lid, and the attached contents adhere to the surroundings. It is an object of the present invention to provide a container with an inner lid that can suppress the above-mentioned problem and can easily remove the take-out tool from the inner lid.

In order to solve the above problems, the present invention proposes the following means.
A container with an inner lid according to the present invention includes a container main body in which contents are stored, an inner lid that is detachably attached to a mouth portion of the container main body, and an extraction tool that is detachably disposed on the inner lid. A container with an inner lid, wherein the inner lid includes a top wall portion and a leg portion projecting downward from the top wall portion; Is formed, and a bottom wall portion of the receiving recess is disposed between a support height portion on which the extraction tool is placed and a container shaft between the support height portion and the extraction tool. And a take-out lower portion provided with a gap in the direction.

In the container with an inner lid of the present invention, the inner lid is provided with a leg portion that projects downward from the top wall portion. Therefore, when the contents in the container main body are taken out, the inner lid is detached from the mouth portion of the container main body. The inner lid can be made to stand on its own with the lower surface of the top wall portion facing downward by grounding the leg portion to the mounting surface. As a result, the contents attached to the lower surface of the top wall portion can be prevented from adhering to the surroundings, and surrounding dust can be prevented from attaching to the lower surface of the top wall portion. When attaching to the mouth again, the inner lid can be easily operated by gripping the leg. Moreover, it becomes possible to remove an extraction tool from an inner lid in the state which made the inner lid self-supporting, and it can comprise the outstanding operativity.
Since the bottom wall portion of the housing recess is provided with a support high portion and a take-out low portion, it is easy to insert a finger between the take-out low portion and the take-out tool, and the inner lid detached from the mouth portion of the container body is self-supporting. The removal tool can be easily picked in combination with the fact that it is possible to make it take place.

  Further, in the container with an inner lid according to the present invention, the support high portion is disposed at a central portion of the bottom wall portion, and the take-out low portion gradually decreases downward from the support high portion toward the outside in the radial direction. It is preferable that it extends toward.

  In this case, when one end portion in the longitudinal direction is pressed toward the bottom wall portion of the housing recess in the take-out tool, the other end portion in the longitudinal direction is lifted from the bottom wall portion of the housing recess, and the gap in the container axial direction Becomes wider, and it becomes easier to insert a finger between the take-out lower part and the take-out tool.

  Further, in the container with an inner lid according to the present invention, it is preferable that the support height portion is a flat surface orthogonal to the container axis.

  In this case, the position of the extraction tool in the housing recess can be stabilized.

  Further, in the container with an inner lid according to the present invention, the supporting height portion is disposed on the outer peripheral portion of the bottom wall portion and formed in an annular shape, supports both ends in the longitudinal direction of the extraction tool, and The part is preferably connected to the inner peripheral edge of the support height part via a step part.

  In this case, since the support height portion is formed in an annular shape and supports both end portions in the longitudinal direction of the takeout tool, the position of the takeout tool in the housing recess can be reliably stabilized. In addition, since the take-out low part is connected to the inner peripheral edge of the support high part via the stepped portion, it becomes possible to secure a large internal volume of the take-out low part, and the finger is taken out and easily inserted into the low part. be able to.

  Further, in the container with an inner lid according to the present invention, the leg part is a leg piece projecting downward from the top wall part, and an annular grounding part surrounding the lower end part of the leg piece from the outside in the radial direction. And preferably.

In this case, since the leg portion includes the annular grounding portion, the inner lid can be reliably grounded to the placement surface.
In addition, it is possible to suppress the leg piece from being elastically deformed by the annular grounding portion, and it is possible to prevent the leg piece from wobbling when the inner lid is attached to the mouth of the container body. This mounting can be easily performed.

  According to the present invention, it is possible to prevent dust or the like from adhering to the lower surface of the top wall portion of the inner lid, and the attached contents from adhering to the surroundings, and to Can be easily removed from the lid.

It is sectional drawing of the principal part of the container with an inner lid which concerns on embodiment of this invention. FIG. 2 is a plan view of the inner lid of the container with an inner lid shown in FIG. 1 and is a view of the inner lid as viewed from above. FIG. 3 is a cross-sectional view taken along line X1-X1 shown in FIG. 2 and is a vertical cross-sectional view of the inner lid. FIG. 4 is a longitudinal sectional view showing a state in which one end in the longitudinal direction of the spatula is pressed downward and the other end is lifted, and corresponds to FIG. 3. It is a longitudinal cross-sectional view which shows the inner lid of the container with an inner lid by a 1st modification, Comprising: It is a figure corresponding to FIG. It is a longitudinal cross-sectional view which shows the inner lid of the container with an inner lid by a 2nd modification, Comprising: It is a figure corresponding to FIG. It is a top view which shows the inner cover of the container with an inner cover by a 3rd modification, Comprising: It is a figure corresponding to FIG. FIG. 8 is a cross-sectional view taken along line X2-X2 shown in FIG. 7 and is a vertical cross-sectional view of the inner lid. It is the X3-X3 sectional view taken on the line shown in FIG. 7, Comprising: It is a longitudinal cross-sectional view of an inner cover.

Hereinafter, a container with an inner lid according to an embodiment of the present invention will be described with reference to the drawings.
As shown in FIG. 1, a container 1 with an inner lid includes a container main body 10 in which contents are stored, an inner lid 2 that is detachably attached to a mouth portion 10 a of the container main body 10, and an inner lid 2 that is detachable. And a spatula 3 (extraction tool) disposed on the surface.
The container 1 with an inner lid is provided with a cap 4 having a top tube shape that covers the inner lid 2 from the outside and is detachably attached to the container body 10.

  Here, in this embodiment, the container body 10 is formed in a bottomed cylindrical shape, and the central axis passing through the center of the cross section is referred to as a container axis O, and the mouth 10a of the container body 10 along the container axis O direction. The side is referred to as the upper side, and the bottom 10b side of the container body 10 is referred to as the lower side. Further, in a plan view viewed from the container axis O direction, a direction orthogonal to the container axis O is referred to as a radial direction, and a direction around the container axis O is referred to as a circumferential direction.

  The container body 10 includes an inner container 11 in which contents are accommodated, and an outer container 12 in which the inner container 11 is housed. The bottom 12a of the outer container 12 is formed with a window hole 13 that exposes the bottom 11b of the inner container 11 to the outside. The window hole 13 is arranged coaxially with the container axis O.

  The inner container 11 is detachably mounted in the outer container 12. The inner container 11 and the outer container 12 are formed with engaging portions that engage with each other in the circumferential direction, and the engaging portions engage with each other, thereby Circumferential relative rotation is prevented.

As shown in FIGS. 2 and 3, the inner lid 2 includes a top wall portion 21, and leg portions 22 that protrude downward from the top wall portion 21 and are externally mounted on the mouth portion 10 a of the container body 10. ing.
The top wall 21 is formed with an accommodation recess 23 that is recessed downward and that houses the spatula 3. The accommodation recess 23 is formed over the entire area of the top wall portion 21 except the outer peripheral portion 21c, and has a circular shape in a top view. The housing recess 23 is fitted in the mouth portion 11 a of the inner container 11. The outer peripheral portion 21 c of the top wall portion 21 is disposed at the upper end opening edge of the inner container 11.

  The bottom wall portion 23a of the housing recess 23 is provided with a support height portion 27 on which the spatula 3 is placed, and a take-off low in which a gap in the container axis O direction is provided between the support height portion 27 and the spatula 3. Part 28.

The support height portion 27 is disposed at the center portion of the bottom wall portion 23 a and is a flat surface orthogonal to the container axis O. The planar view shape of the support height portion 27 viewed from the container axis O direction is a circular shape coaxial with the container axis O. Here, the length of the spatula 3 in the longitudinal direction is set to be smaller than the diameter of the bottom wall portion 23 a of the housing recess 23. The diameter of the support height portion 27 that forms a flat surface is set smaller than the length of the spatula 3.
The take-out low portion 28 forms an inclined surface that gradually extends downward from the support high portion 27 toward the outside in the radial direction.

The leg portion 22 includes a leg piece 24 projecting downward from the outer peripheral edge of the top wall portion 21, an annular grounding portion 25 surrounding the lower end portion of the leg piece 24 from the outside in the radial direction, and the leg piece 24 and the grounding portion. And a connecting portion 26 that connects the portion 25.
A plurality (six in FIG. 2) of leg pieces 24 are arranged at regular intervals in the circumferential direction.
The grounding portion 25 is formed in an annular shape arranged coaxially with the container axis O. The inner diameter of the grounding portion 25 is larger than the outer diameter of a male screw portion 14a described later. The outer diameter of the grounding portion 25 is smaller than the outer diameter of the trunk portion 15 of the outer container 12. The grounding portion 25 is surrounded by the cap 4 from the outside in the radial direction.

  As shown in FIG. 1, the outer container 12 includes a mouth portion 14 and a body portion 15 having an outer diameter larger than that of the mouth portion 14. A male screw portion 14 a is formed in the mouth portion 14 of the outer container 12. A plurality of vertical grooves 16 extending in the container axis O direction and dividing the male screw portion 14a in the circumferential direction are formed in the mouth portion 14 of the outer container 12 at intervals in the circumferential direction. An upper cylindrical portion 14 b having an inner diameter equal to the inner diameter of the mouth portion 14 and having an outer diameter smaller than the outer diameter of the mouth portion 14 is projected upward from the upper end opening edge of the mouth portion 14 of the outer container 12. ing.

  Further, the upper end opening of the vertical groove 16 on the outer peripheral surface of the mouth portion 14 of the outer container 12 is formed in a protruding curve shape that gradually extends outward in the groove width direction of the vertical groove 16 as it goes upward. Further, the groove bottom of the vertical groove 16 is flush with the surface of the mouth portion 14 of the outer container 12. A leg piece 24 of the inner lid 2 is inserted into the vertical groove 16.

  The inner container 11 projects from the upper end opening edge toward the outer side in the radial direction, and is an engagement cylinder that is undercut-engaged from the outer side in the radial direction to the outer peripheral surface facing the outer side of the upper cylindrical portion 14 b of the outer container 12. 11d is provided. The inner container 11 is provided with a fitting convex portion 11e that protrudes downward at the bottom 11b, and is fitted to the inner surface of the window hole 13 of the outer container 12.

As shown in FIG. 1, the cap 4 includes a top wall portion 41 and a screwed tube 42 that extends downward from the outer peripheral edge of the top wall portion 41 and is screwed to the outer container 12. A female screw portion 42 a that is screwed into the male screw portion 14 a of the outer container 12 is formed on the inner peripheral surface of the screwed tube 42. A lower cylinder portion 44 projects from the lower end opening edge of the screwed cylinder 42.
A disc-shaped packing 43 is fitted into the upper end portion of the screwed tube 42. The outer periphery of the packing 43 is tightly sealed with respect to the upper end surface of the mouth portion 10 a of the container body 10 (the outer peripheral portion 21 c of the top wall portion 21 of the inner lid 2), thereby sealing the inside of the housing recess 23. .
Then, the threaded tube 42 of the cap 4 is fitted onto the male threaded portion 14a of the outer container 12 with the leg piece 24 of the inner lid 2 inserted into the longitudinal groove 16, and at this time, the lower tube portion of the cap 4 44, the grounding portion 25 of the inner lid 2 is surrounded from the outside in the radial direction.

As described above, according to the container 1 with an inner lid of this embodiment, as shown in FIGS. 1 and 3, the inner lid 2 is provided with the leg portions 22 that protrude downward from the top wall portion 21. Therefore, when the contents in the container main body 10 are taken out, the lower surface of the top wall portion 21 is brought into contact with the inner lid 2 detached from the mouth portion 14 of the container main body 10 by grounding the leg portion 22 on the mounting surface. 21a can be made independent in a state of facing downward. As a result, it is possible to suppress the contents attached to the lower surface 21a of the top wall portion 21 from adhering to the surroundings, and the surrounding dust or the like from adhering to the lower surface 21a of the top wall portion 21. When attaching 2 to the mouth 10a of the container body 10 again, the inner lid 2 can be easily operated by grasping the leg 22.
Moreover, in this embodiment, it becomes possible to remove the spatula 3 from the inner lid 2 in the state which made the inner lid 2 self-supporting, and can provide the outstanding operativity.

  And since the bottom wall part 23a of the accommodation recessed part 23 is equipped with the support high part 27 and the extraction low part 28, it becomes easy to insert a finger between the extraction low part 28 and the spatula 3, and the opening | mouth part 10a of the container main body 10 The spatula 3 can be easily picked in combination with the ability to make the inner lid 2 detached from the self-supporting.

  In addition, in the present embodiment, as shown in FIG. 4, the support height portion 27 is disposed at the center portion of the bottom wall portion 23a, and the take-out low portion 28 gradually lowers from the support height portion 27 toward the outside in the radial direction. Therefore, when one end 3 a in the longitudinal direction of the spatula 3 is pressed against the bottom wall 23 a of the housing recess 23, the other end 3 b in the longitudinal direction is moved to the bottom of the housing recess 23. The gap in the container axis O direction rises from the wall portion 23a and the finger is more easily inserted between the take-out low portion 28 and the spatula 3.

Furthermore, in this embodiment, since the support height part 27 is a flat surface orthogonal to the container axis O, the position of the spatula 3 in the accommodation recessed part 23 can be stabilized.
Moreover, since the diameter of the support height part 27 is set smaller than the length dimension of the spatula 3 smaller than the diameter of the bottom wall part 23a of the accommodation recessed part 23, as shown, for example in the dashed-two dotted line of FIG. Even if the spatula 3 moves in the housing recess 23, a part of the center part in the longitudinal direction of the spatula 3 overlaps the support height part 27. Therefore, when one end 3a in the longitudinal direction of the spatula 3 is pressed against the bottom wall 23a of the housing recess 23, the other end 3b in the longitudinal direction is lifted from the bottom wall 23a of the housing recess 23, and the container axis O A gap in the direction is widened, and it is easy to insert a finger between the take-out low portion 28 and the spatula 3.

  In the present embodiment, the spatula 3 may be detached from the support height portion 27 without overlapping. In this case, the spatula 3 is located in the take-out low part 28, and the take-out low part 28 forms an inclined surface that gradually extends downward from the support high part 27 toward the outside in the radial direction. A gap is formed between the spatula 3 and the extraction low part 28, and a finger can be inserted between the extraction low part 28 and the spatula 3.

Moreover, in this embodiment, since the leg part 22 is equipped with the cyclic | annular grounding part 25, the inner lid | cover 2 can be reliably grounded to a mounting surface reliably.
Furthermore, in the present embodiment, it is possible to suppress the leg piece 24 from being elastically deformed by the annular grounding portion 25, and the leg piece 24 is attached when the inner lid 2 is attached to the mouth portion 10 a of the container body 10. It is possible to prevent wobbling, and this attachment can be performed easily.

(First modification)
The container 1A with an inner lid according to the first modification shown in FIG. 5 has an inclination in which the lower take-out portion 28A gradually extends downward from the central portion toward the outside in the radial direction in the bottom wall portion 23a of the housing recess 23. It has a conical shape with a surface. That is, in the above-described embodiment, the support height portion 27 is formed with a flat surface, but the support height portion 27A of the first modified example is located at the top of the conical extraction low portion 28A.
In the case of the first modified example, since a gap is formed between the spatula 3 and the take-out low part 28A, a finger can be inserted between the take-out low part 28A and the spatula 3.

(Second modification)
The container 1B with an inner lid according to the second modification shown in FIG. 6 forms a convex curved surface in which the take-out low portion 28B of the bottom wall portion 23a of the housing recess 23 of the inner lid 2 protrudes upward in the central portion in the radial direction. doing. The support high portion 27B according to the second modification is located at the top of the extraction low portion 28B having a convex curved surface.
In the case of the first modification, a gap is formed between the spatula 3 and the take-out low portion 28B, so that a finger can be inserted between the take-out low portion 28B and the spatula 3.

  Furthermore, in the containers 1A and 1B with inner lids according to the first and second modifications described above, the flat surfaces as in the above-described embodiment are not formed on the support height portions 27A and 27B. When the portion 3a is pressed toward the bottom wall portion 23a of the housing recess 23, the amount of lifting of the other end portion 3b increases, and the operability of removing the spatula 3 from the inner lid 2 can be improved.

(Third Modification)
Next, an inner lid-equipped container 1 </ b> C according to a third modification will be described based on FIGS. 7 to 9. The inner lid 2 of the container with inner lid 1 </ b> C is formed in an annular shape with the support height portion 27 </ b> C disposed on the outer peripheral portion 21 c of the bottom wall portion 23 a of the housing recess 23. In the spatula 3, both end portions 3a and 3b in the longitudinal direction are supported by an annular support height portion 27C. The take-out low portion 28C is connected to the inner peripheral edge of the support high portion 27C via a stepped portion.

In the third modification, the support height portion 27C is formed in an annular shape and supports both end portions 3a in the longitudinal direction of the spatula 3, so that the position of the spatula 3 in the housing recess 23 can be reliably stabilized. .
Further, in this case, as shown in FIGS. 8 and 9, since the take-out low portion 28C is connected to the inner peripheral edge of the support high portion 27C via a stepped portion, the internal volume of the take-out low portion 28C is increased. It is possible to secure the finger, and the finger can be taken out and easily inserted into the lower portion 28.

  The technical scope of the present invention is not limited to the above embodiment, and various modifications can be made without departing from the spirit of the present invention.

For example, in the embodiment, six leg pieces 24 of the inner lid 2 are arranged in the circumferential direction, but the number and shape of the leg pieces 24 can be changed as appropriate.
Moreover, in the said embodiment, the planar view shape of the support height part 27 which forms a flat surface is not limited to circular shape, Moreover, it can set suitably also about a diameter.

Moreover, in this embodiment, although the spatula 3 is employ | adopted as an extraction tool, it is not restricted to a spatula, For example, a brush, a fork, etc. may be sufficient.
Furthermore, you may provide the control protrusion etc. which control the position shift of the spatula 3 in a support high part.

  Moreover, in this embodiment, although the inner container 11 and the outer container 12 are provided separately, it is not limited to this, You may provide integrally.

  In addition, it is possible to appropriately replace the constituent elements in the embodiment with known constituent elements without departing from the spirit of the present invention, and the above-described modified examples may be appropriately combined.

1, 1A, 1B, 1C Container with inner lid 2 Inner lid 3 Spatula (removal tool)
4 Cap 10 Container body 10a Mouth part 11 Inner container 12 Outer container 13 Window hole 16 Vertical groove 21 Top wall part 22 Leg part 23 Housing recess 23a Bottom wall part 24 Leg piece 25 Grounding part 27, 27A, 27B, 27C Support height part 28, 28A, 28B, 28C Take-out low part O Container shaft

Claims (5)

A container body for storing contents;
An inner lid detachably attached to the mouth of the container body;
A container with an inner lid, comprising a take-out tool detachably disposed on the inner lid,
The inner lid includes a top wall portion, and a leg portion projecting downward from the top wall portion,
The top wall is formed with an accommodation recess for accommodating the extraction tool,
The bottom wall portion of the housing recess includes a support high portion on which the take-out tool is placed, and a take-out low portion that is positioned below the support height portion and has a clearance in the container axial direction between the take-out tool. And a container with an inner lid. The supporting height portion is disposed at a central portion of the bottom wall portion,
2. The container with an inner lid according to claim 1, wherein the take-out low part gradually extends downward from the support high part toward the outer side in the radial direction.   The container with an inner lid according to claim 1, wherein the support height portion is a flat surface orthogonal to the container axis. The support height portion is arranged on the outer peripheral portion of the bottom wall portion and formed in an annular shape, and supports both end portions in the longitudinal direction of the extraction tool,
The container with an inner lid according to claim 1, wherein the take-out low part is connected to an inner peripheral edge of the support high part via a stepped part.   The said leg part is provided with the leg piece which protrudes toward the downward direction from the said top wall part, and the cyclic | annular grounding part which surrounds the lower end part of the said leg piece from the radial direction outer side. The container with an inner lid of any one of thru | or 4.

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