JP2013227067A - Household tissue paper storing container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a household tissue storing container for allowing household tissue paper to be extracted by sliding a lid body, and easily performing an opening operation of the lid body.SOLUTION: A household tissue paper storing container includes a case body (a container body 10 and a chassis 30) formed with an extraction opening 11 at its upper surface and for storing household tissue paper P therein, and an upper lid 20 serving as a lid body for opening and closing the extraction opening 11 by sliding on the case body. The household tissue paper storing container also includes a movable mechanism (a biasing member 50, a fixed-side engagement part 33, and a movable-side engagement part 22) having a biasing member 50 for biasing the upper lid 20 in a direction so as to be in an open state, and for sliding the upper lid 20 to be in the open state. The household tissue paper storing container also includes a hooking means (a hook 23 and a hook receive portion 34c) for hooking so that the upper lid 20 is brought into a close state against the biasing force of the biasing member 50, and releasing the hooking.

Description

  The present invention relates to a household thin paper storage container for storing household thin paper.

2. Description of the Related Art Conventionally, household thin paper storage containers for storing household thin paper for wiping the floor, toilet, or human body of a house are known.
In such a household thin paper storage container, a configuration in which a cover body that opens and closes by rotating the open end in the vertical direction on the upper surface of a case body for storing household thin paper is generally used. is there. However, in this configuration, when the lid is opened, the lid is in an upright state, so that the height is required when opening the lid, and there is a problem that it is difficult to use in a narrow space. Further, in the case of this configuration, when the lid is opened, the lid is in an upright state, so that there is a problem that it is difficult to take out household thin paper from the rear side of the lid due to the lid.
On the other hand, if the structure is provided with a lid body that opens and closes by sliding (see, for example, Patent Documents 1 to 3), the lid body does not stand up even when the lid body is opened. However, it is easy to use, and the cover can be taken out from all directions without disturbing the lid.

Japanese Patent No. 3318166 Japanese Patent No. 3322805 JP 2005-186974 A

  However, the configurations described in Patent Documents 1 and 2 are difficult to use, such as having to slide the lid with a finger or the like when opening or closing the lid.

  An object of the present invention is to provide a household thin paper storage container in which a household thin paper can be taken out by sliding the lid and the lid can be easily opened.

In order to solve the above problems, the invention according to claim 1 is a household thin paper storage container.
A case body having an outlet on the top surface and storing household thin paper on the inside;
A lid that opens and closes the outlet by sliding relative to the case body;
A urging member that urges the lid body in the open state, and a movable mechanism that slides the lid body in the open state;
Locking means that locks the lid body in a closed state against the biasing force of the biasing member, and that can release the locking;
It is characterized by providing.

The invention according to claim 2 is the household thin paper storage container according to claim 1,
An airtight means for sealing a gap between a peripheral edge of the outlet and the lid is provided.

The invention according to claim 3 is the household thin paper storage container according to claim 1 or 2,
Regardless of the state of the lid body, the lid body shields the urging member so as to be invisible from the outside.

Further, the invention according to claim 4 is the household thin paper storage container according to any one of claims 1 to 3,
It is characterized by comprising a damper that absorbs an impact when the lid is in an open state.

The invention according to claim 5 is the household thin paper storage container according to any one of claims 1 to 4,
The biasing member is composed of an elastic member,
The movable mechanism includes a fixed point provided on the case body and engaged with one end of the urging member, and a movable point provided on the lid body and engaged with the other end of the urging member. Features.

The invention according to claim 6 is the household thin paper storage container according to claim 5,
The movable point is arranged above the fixed point.

The invention according to claim 7 is the household thin paper storage container according to any one of claims 1 to 4,
The biasing member is constituted by a flexible member,
The movable mechanism includes a fixed point that is provided on the case body and engages with one end of the biasing member, and a movable point that contacts the lid body and engages with the other end of the biasing member. Features.

  According to the present invention, since the lid is automatically opened by the urging force of the urging member only by releasing the locking by the locking means, the opening operation of the lid is easy and the convenience is high.

In the household thin paper storage container which concerns on embodiment of this invention, (a) is a perspective view which shows the state which closed the upper cover, (b) is a perspective view which shows the state which opened the upper cover. It is a top view which shows the state which closed the upper cover in the household thin paper storage container which concerns on embodiment of this invention. It is a top view which shows the state which opened the upper cover in the household thin paper storage container which concerns on embodiment of this invention. It is sectional drawing in the IV-IV line of the household thin paper storage container of FIG. It is sectional drawing in the VV line of the household thin paper storage container of FIG. It is a top view which shows a container main body. It is a top view which shows a chassis and a biasing member. It is a top view which shows an upper cover. It is a figure for demonstrating the manufacturing method of the household thin paper storage container which concerns on embodiment of this invention. In the household thin paper storage container which concerns on the modification 1, it is a top view which shows the state which closed the upper cover. FIG. 10 is a plan view showing a state in which an upper lid is opened in a household thin paper storage container according to Modification 1; In the household thin paper storage container which concerns on the modification 2, it is a top view which shows the state which closed the upper cover. FIG. 11 is a plan view showing a state in which an upper lid is opened in a household thin paper storage container according to Modification 2. In the household thin paper storage container which concerns on the modification 2, it is a top view which shows the state which closed the upper cover. FIG. 11 is a plan view showing a state in which an upper lid is opened in a household thin paper storage container according to Modification 2. In the household thin paper storage container which concerns on the modification 2, it is a top view which shows the state which closed the upper cover. In the household thin paper storage container which concerns on the modification 2, it is a top view which shows the state which closed the upper cover. In the household thin paper storage container which concerns on the modification 2, it is a top view which shows the state which closed the upper cover. In the household thin paper storage container which concerns on the modification 2, it is a top view which shows the state which closed the upper cover. FIG. 10 is a plan view showing a state in which a top cover is closed in a household thin paper storage container according to Modification 3; In the household thin paper storage container which concerns on the modification 3, it is a top view which shows the state which opened the upper cover. It is sectional drawing in the XVIII-XVIII line of the household thin paper storage container of FIG. It is sectional drawing in the XIX-XIX line of the household thin paper storage container of FIG. In the household thin paper storage container which concerns on the modification 4, it is a top view which shows the state which closed the upper cover. In the household thin paper storage container which concerns on the modification 4, it is a top view which shows the state which closed the upper cover. In the household thin paper storage container which concerns on the modification 4, it is a top view which shows the state which closed the upper cover. In the household thin paper storage container which concerns on the modification 4, it is a top view which shows the state which closed the upper cover. In the household thin paper storage container which concerns on the modification 5, it is a top view which shows the state which closed the upper cover. It is a figure for demonstrating the manufacturing method of the household thin paper storage container which concerns on the modification 6. FIG. In the household thin paper storage container which concerns on the modification 6, it is a top view which shows the state which closed the upper cover.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. However, the scope of the invention is not limited to the illustrated examples.

<Composition of household thin paper storage container>
First, the structure of the household thin paper storage container of this embodiment is demonstrated.
In the following description, the longitudinal direction of the household thin paper storage container is the left-right direction, the short side direction of the planar view is the front-rear direction, and the height direction is the vertical direction.

As shown in FIG. 1A, for example, the household thin paper storage container 1 according to the present embodiment has a substantially rectangular shape with a rounded upper corner in a side view in the front-rear direction with the upper lid 20 closed. It is configured to be able to store a wet type household thin paper P such as a wet sheet or a wet tissue. The household thin paper storage container 1 may store dry type household thin paper P such as tissue paper, kitchen paper, and paper towel.
Specifically, the household thin paper storage container 1 has an outlet 11 for taking out the household thin paper P on the upper surface, as shown in FIGS. 1 (a), 1 (b) and FIGS. 2 to 5, for example. A container main body 10 that has a bottom surface opening 12 for refilling a thin paper laminate Q in which household thin paper P is laminated on the lower surface, and stores the thin paper laminate Q in the inner storage space S, and an upper surface of the container main body 10. An upper lid 20 as a lid for opening and closing the outlet 11, a chassis 30 for attaching the upper lid 20 to the container body 10, and a bottom lid 40 for closing the bottom opening 12 of the container body 10. An urging member 50 that urges the upper lid 20 in the open state is provided.

Here, the container main body 10 and the chassis 30 function as a case body having the outlet 11 on the upper surface and housing the household thin paper P inside. That is, the case body includes a container body 10 and a chassis 30 that is fixed to the upper surface of the container body 10, and the upper lid 20 is attached to the chassis 30 of the case body.
The container body 10, the upper lid 20, the chassis 30 and the bottom lid 40 are made of thermoplastic resin such as PP (polypropylene), PE (polyethylene), PET (polyethylene terephthalate), ABS (Acrylonitrile Butadiene Styrene), and the like. Yes.
In the present embodiment, a tension coil spring is used as the biasing member 50.

Further, the thin paper laminate Q is, for example, a refill thin paper laminate in which a plurality of household thin papers P are laminated, and is formed on the case body (the container body 10 in this embodiment). The household thin paper P is stacked in an alternately folded state so that it can be continuously taken out from the outlet 11. That is, when the household thin paper P is pulled out of the case body from the outlet 11, the next household thin paper P is pulled out from the storage space S to a position where the upper end of the household thin paper P protrudes beyond the outlet 11. Yes.
The thin paper laminate Q may be included in a package. In particular, when the household thin paper P stored in the household thin paper storage container 1 is a wet type household thin paper P as in the present embodiment, the thin paper laminate Q can be enclosed by a moisture-proof packaging. preferable.

For example, as shown in FIGS. 1A and 1B, the container body 10 includes an upper surface portion 10 a constituting the upper surface of the container body 10 and a circumferential surface portion constituting front, rear, left and right circumferential surfaces of the container body 10. 10b, and the lower surface of the container body 10 is a bottom opening 12 having a substantially rectangular shape with a corner in plan view. A space surrounded by the bottom lid 40 attached so as to close the bottom surface opening 12 and the upper surface portion 10a and the peripheral surface portion 10b of the container main body 10 is a storage space portion for storing the thin paper laminate Q. S.
In the present embodiment, the container body 10 having an open bottom surface is used and the thin paper laminate Q is refilled from the bottom surface side of the container body 10. However, the present invention is not limited to this. For example, the bottom surface is closed. It is also possible to use a container main body 10 having an open front / rear / right / left side and to refill the thin paper laminate Q from either the front / rear / right / left side of the container main body 10.

For example, as shown in FIGS. 4 and 5, the upper surface portion 10 a of the container body 10 is provided with a concave portion 13 that is depressed downward, and an outlet 11 is formed on the bottom surface portion 13 a of the concave portion 13. Has been. In the present embodiment, the outlet 11 is formed at a position shifted to one side (in the present embodiment, the right side) of the bottom surface portion 13a from the center in the left-right direction (the longitudinal direction of the container body 10 in plan view). However, the present invention is not limited to this, and for example, it is possible to form the outlet 11 substantially at the center in the left-right direction of the bottom portion 13a.
The take-out port 11 is an opening formed in a substantially rectangular shape with a corner in plan view for taking out the household thin paper P stored in the storage space S inside the container body 10.
The take-out port 11 is opened when the upper lid 20 is in an open state (see FIGS. 1B, 3 and 5). At this time, the household thin paper P is stored in the storage space for each sheet through the take-out port 11. The part S can be pulled out to the outside.
Further, the outlet 11 is configured to be closed when the upper lid 20 is in a closed state (see FIG. 1A, FIG. 2 and FIG. 4).

For example, as shown in FIGS. 4 and 5, a case-side packing 14 formed of an elastic body such as a rubber such as silicon rubber or a thermoplastic elastomer such as an olefin-based elastomer is attached to the periphery of the outlet 11. Yes.
A lid side packing 21 made of an elastic body such as a rubber such as silicon rubber or a thermoplastic elastomer such as an olefin elastomer is also attached to the lower surface of the upper lid 20.
The lid-side packing 21 is provided at a position corresponding to the case-side packing 14 in the closed state of the upper lid 20 on the lower surface of the upper lid 20. The case-side packing 14 and the lid-side packing 21 are such that the upper lid 20 is in the closed state. In such a case, they are in close contact with each other (see FIG. 4), so that the airtightness in the storage space S is maintained. That is, the case side packing 14 and the lid side packing 21 function as an airtight means for sealing the gap between the peripheral edge of the outlet 11 and the upper lid 20.
Thereby, when the household thin paper P stored in the household thin paper storage container 1 is a wet type household thin paper P as in this embodiment, it is possible to prevent evaporation of the chemical liquid impregnated in the household thin paper P. It has become.

In addition, as shown in FIG. 6, for example, the case-side packing 14 has a plurality of tongue pieces extending inwardly from the lower end portion of the case-side packing 14 (toward the direction of closing the outlet 11). A portion 14a is provided, and the household thin paper P is drawn out from the gap between the tongue pieces 14a. This makes it easier to pull out the household thin paper P one by one.
In the present embodiment, the case body packing 14 is provided in the container body 10 and the lid side packing 21 is provided in the upper lid 20, that is, the airtight means is provided in both the container body 10 and the upper lid 20. If the gap between the peripheral edge of the outlet 11 and the upper lid 20 can be sealed by the airtight means, for example, the airtight means may be provided only in the container body 10, or the airtight means is provided only in the upper lid 20. It may be provided. Further, for example, as shown in FIG. 30 (described later), when the outlet 11 is provided in the chassis 30, an airtight means may be provided in the chassis 30.

The chassis 30 is fixed to the upper surface portion 10 a of the container main body 10 while being accommodated in the recess 13 of the container main body 10, and the upper lid 20 is attached to the container main body 10 via the chassis 30.
For example, as shown in FIG. 7, the chassis 30 is placed on the bottom surface portion 13 a of the recess 13, and the frame portion 31 so as to be substantially flush with the frame portion 31 surrounding the outlet 11 and the closed upper lid 20. And an upper wall portion 32 supported by.
Here, in this embodiment, when the upper lid 20 and the upper wall portion 32 are combined, a substantially elliptical plate-like member is configured in plan view. Further, the upper lid 20 and the upper wall portion 32 have a curved shape so as to protrude downward in the front-rear direction (minor axis direction).

On the upper surface of the frame portion 31 of the chassis 30 (specifically, the connecting portion 31c (described later) of the frame portion 31), as shown in FIGS. 2, 3, and 7, for example, A fixed side engaging portion 33 to be engaged is provided.
Further, a movable side engaging portion 22 that engages with the other end of the urging member 50 is provided at a position substantially in the center in the front-rear direction on the lower surface of the upper lid 20 as shown in FIGS. 2, 3, and 8, for example. Is provided.
Here, for example, as shown in FIG. 7, in the present embodiment, the household thin paper storage container 1 includes two tension coil springs that are urging members 50. The frame portion 31 of the chassis 30 includes two fixed side engaging portions 33. The two fixed-side engaging portions 33 are a predetermined straight line (specifically, a straight line that passes through the movable-side engaging portion 22 in parallel with the left-right direction (major diameter direction)) in a state where the upper lid 20 and the chassis 30 are combined. ), And the distance between the upper lid 20 and the movable side engaging portion 22 in the closed state is larger than the distance between the upper lid 20 and the movable side engaging portion 22 in the opened state. It is provided in the frame part 31 so that it may become long. One end of the two urging members 50 is hooked on one of the two fixed-side engaging portions 33, and the other end of the two urging members 50 is 2 The other fixed side engaging portion 33 is hooked on the other, and the other ends of the two biasing members 50 are hooked on the movable side engaging portion 22 provided on the upper lid 20.

  When the upper lid 20 slides to the right (that is, the upper wall portion 32 side) and shifts from the open state to the closed state, the fixed side engaging portion 33 that engages with one end of the biasing member 50, and the biasing member 50 Since the interval between the movable engagement portion 22 and the movable engagement portion 22 that engages with the other end is increased, the urging member 50 is urged to the left side (that is, the side opposite to the upper wall portion 32). In other words, the urging member 50 urges the upper lid 20 in the open state when the upper lid 20 is closed. When the force against the urging force of the urging member 50 is released, the upper lid 20 is pulled to the left side (that is, the side opposite to the upper wall portion 32) by the urging force of the urging member 50, and the take-out port 11 is opened.

For example, as shown in FIGS. 4 and 5, in the present embodiment, the movable side engaging portion 22 is disposed above the fixed side engaging portion 33. Therefore, the urging member 50 is installed obliquely with respect to the height direction of the case body (the container main body 10 or the chassis 30). Specifically, the other end engaged with the movable side engaging portion 22 is fixed side. It is installed in a state of being arranged above one end engaged with the engaging portion 33. Therefore, the urging member 50 not only urges the upper lid 20 in the open state in the closed state of the upper lid 20, but also lowers the upper lid 20 downward (that is, the upper lid 20 as a case body (this embodiment). In the case of the embodiment, the pressure is also applied to the container body 10), so that the clearance between the peripheral edge of the outlet 11 and the upper lid 20 by the airtight means (in the case of the present embodiment, the case side packing 14 and the lid side packing 21). Is tightly sealed, and the airtightness of the storage space S is improved.
Conventionally, as a household thin paper storage container provided with a lid that opens and closes by rotating the open end up and down on the upper surface of a case body for storing household thin paper, the lid is opened. In order to make it easy, there is known one provided with a biasing member (such as a hinge formed by an elastomer or a torsion coil spring) that biases the lid in the opening direction. In such a household thin paper container, the urging member urges the lid in the open direction, i.e., urges the lid in the direction opposite to the closed state, and therefore has airtightness. It was difficult to make. On the other hand, in the present embodiment, a lid body (upper lid 20) that opens and closes by sliding in the left-right direction is provided, and the movable side engaging portion 22 is disposed above the fixed side engaging portion 33. By arranging the biasing member 50 obliquely with respect to the height direction of the case body, the lid body (upper lid 20) is configured to be urged not only in the opening state but also in the direction in which the lid body is pressed. Therefore, the airtightness of the storage space S is improved. Thereby, when the household thin paper P stored in the household thin paper storage container 1 is a wet type household thin paper P as in the present embodiment, the evaporation of the chemical liquid impregnated in the household thin paper P is surely prevented. It can be done.

Here, the urging member 50 is composed of an elastic member, and the fixed side engaging portion 33 of the chassis 30 is provided on the case body (the chassis 30 in this embodiment) and engages with one end of the urging member 50. The movable side engaging portion 22 of the upper lid 20 functions as a movable point that is provided on the upper lid 20 and engages with the other end of the urging member 50.
The biasing member 50, the fixed side engaging portion 33 of the chassis 30, and the movable side engaging portion 22 of the upper lid 20 function as a movable mechanism that slides and moves the upper lid 20 in the open state.
In the present embodiment, the fixed side engaging portion 33 (fixed point) is provided in the chassis 30, but the present invention is not limited to this, and the fixed side engaging portion 33 (fixed point) is provided in the container body 10. Also good.

In the present embodiment, the biasing member 50, the fixed side engaging portion 33 of the chassis 30, and the movable side engaging portion 22 of the upper lid 20 may be either in an open state or in a closed state. The upper lid 20 is covered with the upper lid 20 in the state of being placed in the recessed portion 13 even when it is in the middle of the transition from the open state to the closed state or in the middle of the transition from the closed state to the open state. Therefore, it cannot be visually recognized from the outside of the household thin paper storage container 1.
That is, regardless of the state of the upper lid 20, the upper lid 20 shields the urging member 50, the fixed-side engaging portion 33 of the chassis 30, and the movable-side engaging portion 22 of the upper lid 20 from the outside. As a result, the beauty of the household thin paper storage container 1 is improved, and it is possible to prevent the biasing member 50, the fixed side engaging portion 33 of the chassis 30, and the movable side engaging portion 22 of the upper lid 20 from being touched. ing.

  Further, in the present embodiment, the bottom surface portion 13a of the recess 13 is movable from the inside of the container body 10 (the storage space portion S side) so that the biasing member 50, the fixed-side engaging portion 33 of the chassis 30 and the upper lid 20 are not visible. Since the side engaging portion 22 is shielded, the biasing member 50, the fixed side engaging portion 33 of the chassis 30, and the movable side engaging portion 22 of the upper lid 20 can be prevented from being touched from the inside of the container body 10. It is like that.

For example, as shown in FIGS. 4 and 5, a claw portion 23 that protrudes downward is provided at the right end portion of the upper lid 20 (that is, the end portion on the upper wall portion 32 side).
Further, the chassis 30 is provided with a switch portion 34 having a part of the upper wall portion 32 as an operation surface 34a. The switch portion 34 is configured to be rotatable about a shaft portion 34b extending in the front-rear direction, and the claw portion 23 enters from the upper side to the left end side (that is, the upper lid 20 side). It has a claw receiving portion 34c to be engaged. Moreover, the switch part 34 is urged | biased by the direction opposite to the direction rotated by the urging means which is not shown in figure.

  When the upper lid 20 is in the open state, when a force against the urging force of the urging member 50 is applied to slide the upper lid 20 to the right side (that is, the upper wall portion 32 side), first, the upper lid 20 The claw portion 23 comes into contact with the claw receiving portion 34 c of the switch portion 34. When the upper lid 20 is further slid rightward, the claw receiving portion 34c is pushed by the claw portion 23, and a force against the urging force of the urging means of the switch portion 34 acts, and the claw receiving portion 34c moves downward. The switch portion 34 is rotated so as to move. When the upper lid 20 is closed and the force against the urging force of the urging means of the switch portion 34 is released, the claw receiving portion 34c is returned to the original position by the urging force of the urging means of the switch portion 34. The switch portion 34 is rotated so that the operation surface 34a is substantially flush with the surface of the upper wall portion 32 so that the claw portion 23 and the claw receiving portion 34c are engaged. Thereby, the closed state of the upper lid 20 can be maintained.

Further, when the claw portion 23 and the claw receiving portion 34c are engaged, when the operation surface 34a of the switch portion 34 is pressed and a force against the urging force of the urging means of the switch portion 34 acts, The switch part 34 is rotated so that the receiving part 34c moves downward. When the engagement between the claw portion 23 and the claw receiving portion 34c is released along with the rotation of the switch portion 34, the upper lid 20 is moved to the left side (that is, opposite to the upper wall portion 32) by the urging force of the urging member 50. ) To the open state.
In other words, the claw portion 23 and the claw receiving portion 34c function as a locking means that locks the upper lid 20 against the biasing force of the biasing member 50 so that the upper lid 20 is in a closed state and can release the locking. .
In the present embodiment, the switch portion 34 that is pressed when releasing the locking by the locking means is provided in the chassis 30, but the present invention is not limited to this, and the switch portion 34 is provided in the container body 10. Also good.
In the present embodiment, the operation surface 34a (the upper surface of the switch unit 34) is substantially flat. However, the present invention is not limited to this. For example, in order to improve operability, a portion on the upper lid 20 side of the operation surface 34a. In addition, it is possible to form a bulge portion whose protruding height gradually increases as it approaches the upper lid 20. In this case, when the bulge portion of the operation surface 34a protrudes above the movable side finger hook portion 25 and the immovable side finger hook portion 35 in the closed state of the upper lid 20, for example, an object is placed on the household thin paper storage container 1 If placed, the switch may be erroneously operated due to the object coming into contact with the bulge portion, so that the bulge portion of the operation surface 34a is more than the movable side finger hook portion 25 and the non-movable side finger hook portion 35. It is preferable to configure so as not to protrude upward. With this configuration, it is possible to suppress the operation of the switch unit 34 while improving the operability of the switch unit 34.

In the present embodiment, a part of the frame portion 31 of the chassis 30 is a rail portion 31a that guides the upper lid 20 to slide linearly. Specifically, for example, as shown in FIG. 7, the frame portion 31 of the chassis 30 extends along the left-right direction and is aligned in the front-rear direction, and the right end portion of the rail portions 31 a, 31 a. (That is, the end portion on the direction side where the upper lid 20 is closed) and the support portion 31b that supports the upper wall portion 32 and the left end portions of the rail portions 31a and 31a (that is, the opened state of the upper lid 20) End portion on the direction side) connecting portion 31c for connecting each other.
Further, for example, as shown in FIG. 8, the upper lid 20 is provided with a slide portion 24 that is slidably engaged with the rail portion 31a. For example, the sliding portion 24 is a hanging wall that hangs down from the lower surface of the upper lid 20 so that the lower surface of the sliding portion 24 contacts the upper surface of the corresponding rail portion 31a in a state where the upper lid 20 and the chassis 30 are combined. It is connected to the lower end of the part (not shown).
Thereby, the upper cover 20 can be opened and closed smoothly and reliably.
In the present embodiment, the rail portion 31 a for guiding the sliding movement of the upper lid 20 is provided in the chassis 30. However, the present invention is not limited to this, and the rail portion 31 a may be provided in the container body 10.

Here, for example, as shown in FIG. 8, the left end portion of the slide portion 24 (that is, the end portion on the direction side where the upper lid 20 is opened) absorbs an impact when the upper lid 20 is opened. A damper 24a is provided.
For example, as shown in FIG. 6, the upper lid 20 is located at a position corresponding to the left end side (including the damper 24 a) of the slide portion 24 in the closed state of the upper lid 20 in the peripheral edge of the concave portion 13 of the container body 10. A horizontal hole portion 15 into which the slide portion 24 enters when shifting from the closed state to the open state is formed, and the damper 24a of the slide portion 24 contacts the container body 10 in the horizontal hole portion 15 when the upper lid 20 is open. It is configured as follows. That is, when the slide portion 24 collides with the container body 10, the sliding movement of the upper lid 20 due to the urging force of the urging member 50 is stopped, and the shock at the time of the collision is absorbed by the damper 24a. It can be done.
In the present embodiment, the damper 24a is formed in an arcuate shape that curves from the inside to the outside so as to be convex to the left so that the shock can be absorbed by bending. However, the present invention is not limited to this. The shape of 24a can be arbitrarily changed as long as it can absorb an impact when the upper lid 20 is opened.

For example, as shown in FIGS. 4 and 5, the upper lid 20 is provided with a movable-side finger hooking portion 25 for hooking a finger when the upper lid 20 is closed. Specifically, the upper lid 20 is formed by raising the right end portion of the upper lid 20 (that is, the end portion on the direction side where the upper lid 20 is closed) upward as the movable-side finger hook portion 25. Protruding portions are provided. Further, the upper lid 20 has a concave portion formed by recessing the upper surface of the upper lid 20 downward as a finger placement portion 26 for placing a finger hung on the movable side finger hanging portion 25. Is provided.
Further, in the case body (chassis 30 in this embodiment), on the right side (that is, the direction side where the upper lid 20 is closed) from the locking means (in the case of this embodiment, the claw receiving portion 34c), A non-moving side finger hook portion 35 is provided for hooking a finger when the upper lid 20 is closed. Specifically, the chassis 30 is formed by raising the end portion of the chassis 30 (the right end portion of the upper wall portion 32 in the case of the present embodiment) upward as the immovable side finger hook portion 35. A protrusion is provided.

That is, when the upper lid 20 is closed by placing a finger on the left side of the movable side finger hooking portion 25 (that is, the side opposite to the non-moving side finger hooking portion 35), the right side (that is, the movable side finger hooking portion 35). Place the finger on the opposite side of the hook 25 and apply a leftward force (a force opposite to the force acting on the upper lid 20) to the container body 10 so that the container body 10 does not slip. Is configured to be fixed. Thereby, the upper cover 20 can be closed with one hand.
In the case of this embodiment, the immovable side finger hook portion 35 is provided on the case body (in the case of this embodiment, the chassis 30) apart from the switch portion 34. Thereby, it is possible to prevent the switch part 34 from being erroneously operated with a finger hung on the immovable side finger hook part 35.
In the present embodiment, the immovable side finger hook portion 35 is provided in the chassis 30, but the present invention is not limited to this, and the immovable side finger hook portion 35 may be provided in the container body 10.

For example, as shown in FIGS. 4 and 5, the lower surface of the upper lid 20 protrudes in a substantially inverted L shape when viewed from the side in the front-rear direction so that the front end faces the left side (that is, the direction side where the upper lid 20 is opened). A projecting piece 27 is provided.
Further, for example, as shown in FIG. 6, the position corresponding to the distal end side (including a damper 27 a (described later)) of the protruding piece portion 27 in the closed state of the upper lid 20 in the peripheral edge of the concave portion 13 of the container body 10. When the upper lid 20 is shifted from the closed state to the opened state, the lateral hole portion 16 into which the protruding piece portion 27 enters is formed, and when the upper lid 20 is opened, the distal end side of the protruding piece portion 27 of the upper lid 20 is the container body. It is configured so that the vertical movement of the projecting piece 27 is restricted by entering the ten horizontal holes 16. Thereby, in the open state of the upper lid 20, it is possible to prevent the left end side of the upper lid 20 from moving upward and the upper lid 20 from rising up.

  Here, for example, as shown in FIGS. 4 and 5, a damper 27 a that absorbs an impact when the upper lid 20 is in an open state is provided at the tip of the projecting piece 27, and the upper lid 20 is opened. In the state, the damper 27 a of the projecting piece 27 is configured to come into contact with the container body 10 in the side hole 16. That is, the sliding movement of the upper lid 20 due to the urging force of the urging member 50 is also stopped when the projecting piece 27 collides with the container body 10, and the shock at the time of the collision is applied to the damper 27 a. Can be absorbed by.

In this embodiment, the damper 27a is formed in a bow shape curved from the upper side to the lower side so as to be convex to the left so that the impact can be absorbed by bending, but the present invention is not limited to this. The shape of the damper 27a can be arbitrarily changed as long as it can absorb an impact when the upper lid 20 is opened.
Further, in the present embodiment, the damper 27a is provided on the projecting piece 27 and the damper 24a is provided on the slide part 24. That is, the damper is provided on both the projecting piece 27 and the slide part 24. However, the present invention is not limited to this. For example, if the damper can absorb the shock when the upper lid 20 is opened (relax the shock), for example, the damper may be provided only on the projecting piece 27 or the slide part. A damper may be provided only at 24, or a damper may be provided at a portion other than the protruding piece portion 27 and the slide portion 24.
Further, the damper may be provided not on the upper lid 20 side but on the case body (container body 10 or chassis 30) side, or on both the upper lid 20 side and the case body side. In the case where no damper is provided on the projecting piece portion 27, it is preferable that the projecting piece portion 27 does not contact the container body 10 in the lateral hole portion 16 when the upper lid 20 is open. In the case where no damper is provided on the slide portion 24, it is preferable that the slide portion 24 does not contact the container body 10 in the lateral hole portion 15 when the upper lid 20 is opened.
Specifically, as an example of a case where a damper is provided in a portion other than the projecting piece portion 27 and the slide portion 24, a protruding portion that can come into contact with the lid side packing 21 in the opened state of the upper lid 20 is formed as a case body (the container body 10 or It can be configured to be provided on the chassis 30) side. In this case, the lid side packing 21 formed from an elastic body functions as a damper.
Furthermore, if an inclined surface on which the lid side packing 21 rides in the opened state of the upper lid 20 is formed on the protruding portion provided in the case body, the impact when the upper lid 20 is in the opened state can be effectively relaxed. In this case, both the lid side packing 21 formed of an elastic body and the protruding portion having the inclined surface function as a damper.

In the present embodiment, the upper portion of the horizontal hole portion 15 into which the left end side of the slide portion 24 enters is configured to be blocked by the upper surface portion 10a. However, the present invention is not limited to this, and the horizontal hole portion 15 opens upward. Also good.
In addition, the protruding piece 27 is provided to prevent the upper lid 20 from rising up, but the upper side of the horizontal hole portion 15 into which the left end side of the slide portion 24 enters is formed by the upper surface portion 10a as in the present embodiment. When it is blocked, the upper lid 20 can be prevented from rising by the slide portion 24. Specifically, in this case, when the upper lid 20 is in an open state, the left end side of the slide portion 24 of the upper lid 20 enters the horizontal hole portion 15 of the container body 10, and the vertical movement of the slide portion 24 is restricted. Since it is possible to prevent the upper lid 20 from getting up, the protruding piece 27 does not have to be provided.

<Method for producing household thin paper storage container>
Next, an example of the manufacturing method of the household thin paper storage container of this embodiment is demonstrated with reference to FIG.
First, the urging member 50 and the upper lid 20 are assembled to the chassis 30 to form the assembly A.
Next, the assembly A is attached to the container body 10. Specifically, a plurality (five in the case of this embodiment) of fitting protrusions 36 provided on the lower surface of the chassis 30 and the fitting protrusions 36 on the bottom surface portion 13a of the recess 13 of the container body 10 correspond to the fitting protrusions 36. The assembly body A is attached to the container main body 10 by fitting the assembly A into the concave portion 13 of the container main body 10 from above the concave portion 13 so that the fitting hole portion 17 thus provided is fitted. That is, the urging member 50 and the upper lid 20 are attached to the container body 10 in a state of an assembly A that is assembled to the chassis 30 and integrally formed. Thereby, the effort which attaches the top cover 20, the biasing member 50, and the chassis 30 to the container main body 10 separately can be saved.
In the present embodiment, the assembly A is fixed to the container body 10 by fitting the fitting projection 36 provided on the chassis 30 and the fitting hole 17 provided on the container body 10. However, the present invention is not limited to this. For example, the assembly A may be fixed to the container body 10 with screws or the like.

According to the household thin paper storage container 1 of the present embodiment described above, the case body (container body 10 and chassis 30) that has the outlet 11 on the upper surface and houses the household thin paper P inside, and the case body. The upper cover 20 as a cover body that opens and closes the outlet 11 by sliding and moving, and the urging member 50 that urges the upper cover 20 in the open state, and the upper cover 20 in the open state. The movable mechanism (the urging member 50, the fixed-side engaging portion 33, and the movable-side engaging portion 22) that is slidably moved and the upper lid 20 is locked against the urging force of the urging member 50 so as to be closed. In addition, there are provided locking means (claw part 23 and claw receiving part 34c) capable of releasing the lock.
That is, when the locking by the locking means (the claw part 23 and the claw receiving part 34c) is released, the urging force of the urging member 50 causes the upper lid 20 that has closed the outlet 11 to slide and become open, The take-out port 11 will be opened.
Therefore, the upper lid 20 is automatically opened by the urging force of the urging member 50 simply by releasing the locking by the locking means (the claw portion 23 and the claw receiving portion 34c). High nature.

Specifically, in the present embodiment, the urging member 50 is configured by an elastic member, and the movable mechanism is provided on the case body (the chassis 30 in this embodiment) and is engaged with one end of the urging member 50. And a movable side engaging portion 22 as a movable point that is provided on the upper lid 20 and engages with the other end of the urging member 50.
The number (number) of the urging members 50 provided in the household thin paper storage container 1 is not limited to two (two) and can be arbitrarily changed as appropriate. There may be three (three) or more. Further, the number and position of the fixed side engaging portion 33 and the movable side engaging portion 22 can be arbitrarily changed as appropriate according to the number of the urging members 50 and the like. For example, two fixed-side engaging portions 33 are provided on the chassis 30, and two movable-side engaging portions 22 disposed above the fixed-side engaging portion 33 are provided on the upper lid 20. Two urging members 50 are provided. One end of one of the two urging members 50 is hooked to one of the two fixed-side engaging portions 33, and the other end of one of the two urging members 50 is The other end of the two urging members 50 is hooked on the other of the two fixed-side engaging portions 33, and is hooked on one of the two movable-side engaging portions 22. It is also possible to configure the other end of the two urging members 50 to be hooked to the other of the two movable side engaging portions 22.
In the present embodiment, the upper lid 20 is configured to slide and move outside the case body. However, the present invention is not limited to this, and the upper lid 20 slides and moves inside the case body to open the upper lid 20. In the state, it is also possible to configure so that most of the upper lid 20 (for example, the portion excluding the movable side finger hook portion 25) fits in the case body.

Moreover, according to the household thin paper storage container 1 of this embodiment demonstrated above, the movable side engaging part 22 is arrange | positioned above the fixed side engaging part 33. FIG.
That is, since the urging member 50 is installed obliquely with respect to the height direction of the case body (the container main body 10 or the chassis 30), not only the direction in which the upper lid 20 is opened but also the upper lid 20 is disposed in the case body. It can also be urged in the direction of pressing against. Accordingly, since the air tightness of the household thin paper storage container 1 is improved, the household thin paper P is impregnated when the household thin paper P stored in the household thin paper storage container 1 is a wet type household thin paper P. Evaporation of chemicals can be prevented.

Moreover, according to the household thin paper storage container 1 of this embodiment demonstrated above, the upper cover 20 has shielded the urging | biasing member 50 invisible from the outside irrespective of the state of the said upper cover 20.
Therefore, the beauty of the household thin paper storage container 1 is improved.
Further, since the urging member 50 can be prevented from being touched, the urging member 50 is less likely to get dirty, and there is no fear that a finger or the like may be caught between the urging member 50 and can be used hygienically and safely. In addition, the biasing member 50 can be prevented from being removed or removed from being accidentally swallowed.

Moreover, according to the household thin paper storage container 1 of this embodiment demonstrated above, it has the dampers 24a and 27a which absorb the impact when the upper cover 20 will be in an open state.
That is, the upper lid 20 is automatically opened by the urging force of the urging member 50, but the impact at that time is absorbed by the dampers 24a and 27a, so that the upper lid 20 and the case accompanying the impact when the upper lid 20 is opened. It is possible to suppress wear of the body (mainly in the case of the present embodiment, the container main body 10), or to reduce the collision sound generated when the upper lid 20 is in the open state.

Moreover, according to the household thin paper storage container 1 of this embodiment demonstrated above, the rail part 31a for guiding the sliding movement of the upper cover 20 is provided in the case body (in the case of this embodiment, the chassis 30). The upper lid 20 is provided with a slide portion 24 that is slidably engaged with the rail portion 31a.
That is, the upper lid 20 slides to open and close the outlet 11, but the sliding movement is guided by the rail portion 31a, so that the upper lid 20 can be opened and closed smoothly and reliably.

Moreover, according to the household thin paper storage container 1 of this embodiment demonstrated above, the case body (container main body 10 and chassis 30) which has the outlet 11 in an upper surface, and stores household thin paper P inside, a case An upper lid 20 serving as a lid that opens and closes the outlet 11 by sliding relative to the body, and a locking means (claw portion) that locks the upper lid 20 so as to be in a closed state and can release the locking. 23 and a claw receiving portion 34c), and the upper lid 20 is provided with a movable side finger hook portion 25, and is a locking means (in the case of the present embodiment, the chassis 30 in the case of the present embodiment). The non-moving side finger hook portion 35 is provided on the side of the claw receiving portion 34c) where the upper lid 20 is closed.
That is, not only is it possible to apply a force in the direction of closing the upper lid 20 by placing a finger on the movable side finger hooking portion 25 (in this embodiment, the right direction), but also when the upper lid 20 is closed, Even if the force in the direction becomes the case body (container main body 10 and chassis 30) as well as the upper lid 20, the reverse side force is applied to the case body by placing a finger on the immovable side finger hook portion 35. Since the case body can be fixed, the case body does not slip.
Therefore, the upper lid 20 can be closed with one hand, and the upper lid 20 can be easily closed.

In particular, in the case of the present embodiment, the urging member 50 that urges the upper lid 20 in the open state is provided. Therefore, when the upper lid 20 is closed, the force in the direction of closing the upper lid 20 is applied. A force against the urging force of the urging member 50 is applied to the upper lid 20. At that time, the urging force of the urging member 50 causes a force in the same direction as the force against the urging force of the urging member 50 to be applied to the case body, so that the case body slides toward the direction in which the upper lid 20 is closed. Although it is easy, by providing the non-moving side finger hooking portion 35, the case body can be fixed by putting a finger on the non-moving side finger hooking portion 35 so that the case body does not slip.
In the present embodiment, the household thin paper storage container 1 is provided with the biasing member 50 that biases the upper lid 20 in the opening direction. However, the present invention is not limited to this, and the household thin paper storage container 1 is attached to the household thin paper storage container 1. The urging member 50 may not be provided. When the biasing member 50 is not provided in the household thin paper storage container 1, the upper lid 20 can be opened and closed by placing a finger on both the movable side finger hooking portion 25 and the non-moving side finger hooking portion 35. Therefore, the upper lid 20 can be opened and closed with one hand, and the upper lid 20 can be easily opened and closed.

Moreover, according to the household thin paper storage container 1 of this embodiment described above, the case body (in the case of this embodiment, the chassis 30) is locked by the locking means (the claw portion 23 and the claw receiving portion 34c). The switch part 34 that is pressed when releasing is provided, and the non-moving side finger hook part 35 is a protrusion provided on the case body (in the present embodiment, the chassis 30) apart from the switch part 34.
Specifically, in the present embodiment, the case body includes a container main body 10 and a chassis 30 fixed to the upper surface of the container main body 10, and the upper lid 20 is attached to the chassis 30 and is fixed to the immovable side. The portion 35 is a protrusion formed by raising the end portion of the chassis 30 (in the present embodiment, the right end portion of the upper wall portion 32) upward.
Accordingly, since the immovable side finger hook portion 35 is provided apart from the switch portion 34, it is possible to prevent the switch portion 34 from being erroneously operated by a finger hung on the immovable side finger hook portion 35, and the top cover. 20 can be securely closed with one hand.
In this embodiment, the switch portion 34 is configured to be rotatable. However, the present invention is not limited to this, and the switch portion 34 is pressed to be locked by the locking means (the claw portion 23 and the claw receiving portion 34c). Can be arbitrarily changed as appropriate, for example, the switch unit 34 may be configured to be swingable in the vertical direction.
Further, the location where the switch part 34 and the immovable side finger hook part 35 are provided is arbitrarily changed as long as the switch part 34 and the immovable side finger hook part 35 do not protrude from the planar (top) view of the container body 10. Is possible.

Moreover, according to the household thin paper storage container 1 of this embodiment demonstrated above, it has the taking-out port 11 in an upper surface, and slides with respect to a case body which stores household thin paper P inside. The upper lid 20 as a lid for opening and closing the outlet 11 and a biasing member 50 for biasing the upper lid 20 in the opening direction are provided. The case body includes the container body 10 and the container body 10. The urging member 50 and the upper lid 20 are attached to the container main body 10 in the state of the assembly body A that is assembled and integrated with the chassis 30.
Specifically, in the present embodiment, the container body 10 has a recess 13 on the upper surface, the outlet 11 is provided in the recess 13, and the assembly A is fitted into the recess 13 from above the recess 13. It is.
Moreover, according to the manufacturing method of the household thin paper storage container 1 of the present embodiment described above, the assembly body A is formed by assembling the urging member 50 and the upper lid 20 to the chassis 30, and then the assembly body A is assembled. It is attached to the container body 10.
Therefore, it is not necessary to attach the upper lid 20 and the biasing member 50 to the container body 10 separately, so that assembly is easy.

<Modification 1>
In the first embodiment, two tension coil springs that are biasing members 50 are provided, the chassis 30 is provided with two fixed side engaging portions 33, and the upper lid 20 is provided with one movable side engaging portion 22. One end of the two biasing members 50 is hooked on one of the two fixed side engaging portions 33, and the other end of the two biasing members 50 is two fixed sides. Although it is configured to be hooked to the other of the engaging portions 33 and the other ends of both of the two urging members 50 to be hooked to one movable side engaging portion 22, the present invention is not limited to this. There is no.
For example, two tension coil springs that are urging members 50 are provided, two fixed-side engaging portions 33 are provided on the chassis 30, and two movable-side engaging portions 22 are provided on the upper lid 20. One end of the member 50 is hooked on one of the two fixed-side engaging portions 33, and the other end of the two biasing members 50 is two fixed-side engaging portions 33. And the other end of one of the two urging members 50 is hooked on one of the two movable side engaging portions 22 and the two urging members 50. It is also possible to comprise so that the other other end may be latched by the other of the two movable side engaging parts 22. FIG.

Further, for example, as shown in FIGS. 10 and 11, two tension coil springs that are urging members 50 are provided, one fixed side engaging portion 33 is provided on the chassis 30, and the movable side engaging portion is provided on the upper lid 20. 22, one end of each of the two urging members 50 is hooked on one fixed-side engaging portion 33, and one other end of the two urging members 50 has two The other end of the two urging members 50 is hooked to the other of the two movable side engaging portions 22 while being hooked to one of the movable side engaging portions 22. It is also possible to configure.
The number (number) of the urging members 50 provided in the household thin paper storage container 1 is not limited to two (two) and can be arbitrarily changed as appropriate. There may be three (three) or more. Further, the number of the fixed side engaging portions 33 and the movable side engaging portions 22 can be arbitrarily changed as appropriate according to the number of the urging members 50.

<Modification 2>
In the first embodiment, the tension coil spring (pull spring) is used as the biasing member that biases the upper lid 20 in the open state. However, the biasing member is not limited to this, and the biasing member is an elastic member. As long as it can be arbitrarily changed, for example, a torsion spring or a compression coil spring (push spring) may be used.
Further, the urging member that urges the upper lid 20 in the open state may be an elastic member made of a metal material or an elastic member made of a polymer material. Examples of the elastic member made of a polymer material include an elastic member made of an elastic body (soft resin) such as a plastic elastic member, a rubber such as silicon rubber, or a thermoplastic elastomer such as an olefin elastomer, and the like. Further, the shape may be a spring shape, a plate shape, a tube shape, or a string shape, and can be arbitrarily changed as appropriate. When the urging member is made of a polymer material, unlike the metal urging member, the urging member is not rusted and can be used stably over a long period of time. When the household thin paper P stored in the household thin paper storage container 1 is a wet type household thin paper P, when the metal biasing member is used, the biasing member is caused by the chemical solution evaporated from the household thin paper P. Since the possibility of rusting increases, it is preferable to use a biasing member made of a polymer material.
Note that the positions of the movable side engaging portion 22 and the fixed side engaging portion 33 can be arbitrarily changed as appropriate depending on the type of the urging member that urges the upper lid 20 in the opening direction.

Here, when the urging member for urging the upper lid 20 in the opening direction is a tube-like urging member 150 made of a polymer material such as a silicon tube, for example, as shown in FIGS. In addition, one urging member 150 is provided, the chassis 30 (or the container main body 10) may be provided with two fixed-side engaging portions 33 and the upper lid 20 with one movable-side engaging portion 22. In addition, one end of the urging member 150 is engaged with one of the two fixed side engaging portions 33 (first fixing point), and the other end of the urging member 150 is engaged with the two fixed side engaging portions 33. The portion between the one end and the other end of the biasing member 150 (specifically, the central portion in the longitudinal direction of the biasing member 150) is engaged with the other one (second fixing point). You may comprise so that it may engage with the two movable side engaging parts 22 (movable point). The movable side engaging portion 22 (movable point) is disposed above the fixed side engaging portion 33 (first fixed point, second fixed point), and the urging member 150 is placed in the case body (the container body 10 or the chassis 30). ) Can be biased in both the direction in which the upper lid 20 is opened and the direction in which it is pressed against the case body.
Alternatively, for example, as shown in FIGS. 14 and 15, one urging member 150 is provided, and one fixed-side engaging portion 33 is provided on the chassis 30 (or the container body 10). The upper lid 20 is provided with two movable side engaging portions 22, and one end of the biasing member 150 is engaged with one of the two movable side engaging portions 22 (first movable point), and the biasing member 150 is engaged. Is engaged with the other of the two movable side engaging portions 22 (second movable point), and a portion between the one end and the other end of the biasing member 150 (specifically, biasing) The member 150 may be configured to engage with one fixed side engaging portion 33 (fixed point). The movable side engaging portion 22 (first movable point, second movable point) is disposed above the fixed side engaging portion 33 (fixed point), and the urging member 150 is placed in the case body (the container body 10 or the chassis 30). ) Can be biased in both the direction in which the upper lid 20 is opened and the direction in which it is pressed against the case body.

When one end of the urging member 150 is engaged with one of the two fixed-side engaging portions 33 and the other end of the urging member 150 is engaged with the other of the two fixed-side engaging portions 33 For example, as shown in FIGS. 12 and 13, the end of the biasing member 150 may be folded back to be formed into a ring shape and hung on the fixed side engaging portion 33 and stopped by the binding portion 151, or The end of the member 150 may be processed in advance (for example, processed into a shape that can be hooked on the fixed-side engaging portion 33) for engaging with the fixed-side engaging portion 33, or fixed-side engaging. The portion 33 may be processed to engage with the end portion of the urging member 150 (for example, processed into a shape that can sandwich the end portion of the urging member 150). On the other hand, the portion between the one end and the other end of the urging member 150 and the movable side engaging portion 22 need only be engaged so as not to be disengaged so that the expansion and contraction of the urging member 150 is not limited. When one end of the biasing member 150 is engaged with one of the two movable side engaging portions 22 and the other end of the biasing member 150 is engaged with the other of the two movable side engaging portions 22 Is the same.
When one end of the urging member 150 is engaged with one of the two fixed-side engaging portions 33 and the other end of the urging member 150 is engaged with the other of the two fixed-side engaging portions 33 Also, one end of the biasing member 150 is engaged with one of the two movable side engaging portions 22, and the other end of the biasing member 150 is engaged with the other of the two movable side engaging portions 22. In this case, since only one urging member 150 needs to be prepared, the number of parts can be reduced. In this case, the shape of the urging member 150 is not limited to a tube shape, and can be arbitrarily changed as appropriate, and may be a spring shape, a plate shape, or a string shape. Further, the urging member 150 is not limited to an elastic member made of a polymer material, and may be an elastic member made of a metal material.

Further, when the urging member for urging the upper lid 20 in the opening direction is a tube-like urging member 150 ^* formed in a ring shape made of a polymer material such as a silicon tube, for example, FIG. As shown in the figure, one annular energizing member 150 ^* is provided, the chassis 30 (or the container body 10 may be used), two fixed-side engaging portions 33, and the upper lid 20 are movable-side engaged. One portion 22 may be provided, and the urging member 150 ^* may be hooked and attached to each of the three points of the fixed side engaging portions 33 and 33 and the movable side engaging portion 22. Further, the biasing member 150 ^*, for example, as shown in FIG. 17, spans directly from the biasing member 150 ^* one of the fixed-side engaging portion 33 of the other fixed side engaging portion 33 in FIG. 16 parts May be hooked on the movable side engaging portion 22.
Alternatively, for example, as shown in FIG. 18, one annular biasing member 150 ^* is provided, and one fixed-side engaging portion 33 is provided on the chassis 30 (or the container body 10). The upper lid 20 may include two movable side engaging portions 22 and the urging member 150 ^* may be hooked and attached to the fixed side engaging portion 33 and the movable side engaging portions 22 and 22 respectively. good. Further, the biasing member 150 ^*, for example, as shown in FIG. 19, spans directly from the biasing member 150 ^* one movable side engagement portion 22 of the other movable side engagement portion 22 in FIG. 18 parts May be hooked on the fixed-side engaging portion 33.

In this case, since only one annular urging member 150 ^* needs to be prepared, the number of parts can be reduced. Furthermore, in this case, only hooking the annular biasing member 150 ^* to the movable side engagement portion 22 and the fixed-side engaging portion 33, the biasing member 150 ^* and the movable side engagement portion 22 and the fixed-side engaging portion 33 Can be engaged, so that the assembly work of the household thin paper storage container 1 can be performed efficiently.
Here, the biasing member 150 ^*, like the expansion and contraction of the biasing member 150 ^* is not limited, to the extent not deviating only needs to engage the movable-side engaging portion 22 and the fixed-side engaging portion 33.
Further, the movable side engaging portion 22 is disposed above the fixed side engaging portion 33, and the urging member 150 ^* is installed obliquely with respect to the height direction of the case body (the container body 10 or the chassis 30). Thus, the upper lid 20 can be urged in both the direction in which the upper lid 20 is opened and the direction in which the upper lid 20 is pressed against the case body.
In this case, the shape of the biasing member 150 ^* is not limited to a tube shape as long as it is formed in a ring shape, and can be arbitrarily changed as appropriate. It may be a string. Further, the urging member 150 ^* is not limited to an elastic member made of a polymer material, and may be an elastic member made of a metal material.

<Modification 3>
The urging member that urges the upper lid 20 in the opening direction is not limited to the one configured by the elastic member, and may be the urging member 250 configured by a flexible member, for example.
When the urging member urging the upper lid 20 in the opened state is the urging member 250 made of a flexible member, the household thin paper storage container 1 is, for example, as shown in FIGS. The container body 10, a top cover 220 as a cover body that is slidably provided on the upper surface of the container body 10 and opens and closes the outlet 11, a chassis 230 for attaching the top cover 220 to the container body 10, and a bottom cover 40, an urging member 250 that urges the upper lid 220 in the opening direction, and the like.

The chassis 230 has an opening 232 a in a portion corresponding to the outlet 11, and an upper wall portion 232 that covers other than the portion (portion corresponding to the outlet 11) of the concave portion 13 of the container body 10, and an upper wall portion 232, a rod-like turning portion 238 provided on the lower surface of the 232 so as to be rotatable. The rotating portion 238 is configured to be rotatable about a shaft portion 238b extending in the vertical direction as a rotating shaft, and the tip is a movable portion 238a.
The upper lid 220 is arranged to be slidable below the upper wall portion 232 of the chassis 230, and is configured to open and close the outlet 11 by sliding and opening and closing the opening 232a of the upper wall portion 232. Has been. Further, the upper lid 220 is erected with the left end portion of the upper lid 220 (that is, the end portion on the direction side where the upper lid 220 is opened) as the abutting portion 220a that abuts on the movable portion 238a. A formed upright wall portion is provided.

The biasing member 250 is disposed between the upper wall portion 232 of the chassis 230 and the upper lid 220, and one end is connected to a fixing portion 237 provided on the lower surface of the upper wall portion 232, and the other end is The chassis 230 is connected to the tip (movable part 238a) of the rotating part 238.
Here, when the urging member 250 that urges the upper lid 20 in the open state is the urging member 250 made of a flexible member, the urging member 250 and the case body (in the case of this modification, A fixed portion 237 (fixed point) that is provided on the chassis 230) and engages with one end of the biasing member 250; a movable portion 238a (movable point) that contacts the upper lid 20 and engages the other end of the biasing member 250; Functions as a movable mechanism.
In this modification, the fixing portion 237 (fixing point) is provided in the chassis 230, but the present invention is not limited to this, and the fixing portion 237 (fixing point) may be provided in the container body 10.

  When the upper lid 20 slides to the right side (that is, the switch portion 34 side) and shifts from the open state to the closed state, it is pushed by the contact portion 220a of the upper lid 220 and engages with the other end of the biasing member 250 ( The movable portion 238a to be connected (closed) approaches the fixed portion 237 to be engaged (connected) to one end of the biasing member 250, and the biasing member 250 bends, so that the biasing member 250 is on the left side (that is, the switch portion 34). It is energized to the opposite side. In other words, the urging member 250 urges the upper lid 220 in the open state when the upper lid 220 is closed. When the force against the urging force of the urging member 250 is released, the movable portion 238a engaged with the other end of the urging member 250 by the urging force of the urging member 250 moves the upper lid 220 to the left side (that is, the switch The outlet 11 is opened.

<Modification 4>
The non-moving side finger hook portion is not limited to the protrusion portion formed by raising the end portion of the chassis 30 toward the upper side, and may be any protrusion portion provided on the case body apart from the switch portion 34. For example, like the non-moving side finger hook portion 335 shown in FIG. 24, the right end portions of the rail portions 31a and 31a (that is, the end portion on the direction side where the upper lid 20 is closed) are connected to each other and the upper wall portion 32 is connected. It may be a protrusion that is provided on the support 31b that supports the projection and protrudes upward from the operation surface 34a of the switch 34.

  Further, the non-moving side finger hooking portion is not limited to the protrusion provided on the case body apart from the switch portion 34, and is provided on the side of the case body in the direction in which the upper lid 20 is closed rather than the locking means. As long as the protrusion is provided, for example, a protrusion provided on the upper surface (operation surface 34a) of the switch 34 may be used, such as a non-moving side finger hook 435 shown in FIG.

Further, the non-moving side finger hooking portion is not limited to the protruding portion, and if it is provided on the side of the case body that is closer to the closing state of the upper lid 20 than the locking means, for example, as shown in FIG. A concave portion provided in the container main body 10 (or the chassis 30) may be used like the non-moving side finger hook portion 535.
In addition, also when providing the non-moving side finger hook part in the switch part 34, a non-moving side finger hook part may be a recessed part. However, if the non-moving side finger hook portion provided in the switch portion 34 is a recess, the switch portion 34 may be erroneously operated with a finger hung on the non-moving side finger hook portion. On the other hand, as described above, if the non-moving side finger hook portion provided in the switch portion 34 is a protrusion (see FIG. 25), the switch portion 34 may be erroneously operated with a finger hung on the non-moving side finger hook portion. Can be suppressed, which is preferable.

The movable side finger hook portion is not limited to the projection portion, and may be a concave portion as long as it is provided on the upper lid 20. For example, as shown in FIG. It can also be used as a movable side finger hook.
Moreover, it is good also as a shape which the upper cover 20 itself curves and a finger fits. In this case, the upper surface of the upper lid 20 becomes the movable side finger hook portion.

<Modification 5>
For example, as shown in FIG. 28, the lower surface of the chassis 30 is provided with a protrusion 37 for pressing a household thin paper laminate (thin paper laminate Q) formed by laminating household thin paper P from above, and the container body 10 You may provide the hole (illustration omitted) which can penetrate the protrusion part 37 in the bottom face part 13a of the recessed part 13. As shown in FIG.
Here, the protrusion part 37 can change protrusion length according to the kind (For example, the product accommodated in the storage space part S) of the thin paper laminated body Q. FIG. Specifically, for example, when the thin paper laminate Q (product) stored in the storage space S is a product having a high web height, the chassis 30 provided with the short protrusions 37 is used. In the case of a product with a low web height, it is possible to use the chassis 30 provided with the long protrusions 37. Thereby, when the height of the thin paper laminate Q (product) is high, the thin paper laminate Q can be pressed by the projecting portion 37 so that the thin paper laminate Q fits in the storage space S, and the thin paper laminate When the height of Q (product) is low, the thin paper laminate Q can be pressed by the protrusions 37 so that the thin paper laminate Q does not move in the storage space S.

Therefore, even if the container body 10 is not redesigned, it is possible to deal with the thin paper laminates Q (commodities) having various web heights by simply replacing the assembly A.
Further, since the urging member 50 and the upper lid 20 are attached to the container body 10 in the state of the assembly body A assembled to the chassis 30 and integrated with each other, the container body 10 need not be redesigned. By simply replacing the assembly A, the design and dimensions of the upper lid 20 can be changed. For example, when the chassis 11 is provided with the outlet 11 as shown in FIG. The design and dimensions can be changed. Further, even if the container body 10 is not redesigned, the airtightness of the storage space S can be adjusted by changing the material and shape of the lid side packing 21 only by replacing the assembly A.
In this modification, the protruding portion 37 is provided separately from the fitting convex portion 36. However, the present invention is not limited to this, and the fitting convex portion 36 may be used as a substitute for the protruding portion.

<Modification 6>
The assembly A formed by assembling the urging member 50 and the upper lid 20 to the chassis 30 is, for example, as shown in FIG. 29, in the container body 10 from the lower surface side (bottom opening 12 side) of the container body 10. It can also be configured to be fitted.
In this case, for example, as shown in FIG. 29 and FIG. 30, the rib R for closing the gap between the inner surface of the container body 10 and the outer surface of the assembly A attached to the container body 10. Since the airtightness of the storage space S is improved, when the household thin paper P stored in the household thin paper storage container 1 is a wet type household thin paper P, the household thin paper P is impregnated. Evaporation of chemicals can be prevented. In addition, when the rib R is provided on the container main body 10, the assembly A can be positioned with respect to the container main body 10 by the rib R, so that the assembly work of the household thin paper storage container 1 can be performed efficiently.

  In this modification, for example, as shown in FIGS. 29 and 30, a fitting convex portion 636 provided in the container body 10 and a fitting hole portion (not shown) provided in the chassis 30 are provided. The assembly body A is configured to be fixed to the container body 10 by fitting, but the present invention is not limited to this. For example, the assembly body A may be fixed to the container body 10 by screws or the like.

  The embodiment disclosed this time should be considered as illustrative in all points and not restrictive. Moreover, you may apply combining the structure of the above-mentioned embodiment and modification. The scope of the present invention is defined by the terms of the claims, rather than the description above, and is intended to include any modifications within the scope and meaning equivalent to the terms of the claims.

1 Household thin paper storage container 10 Container body (case body)
11 Outlet 13 Recess 14 Case side packing (Airtight means)
20,220 Upper lid (lid)
21 Lid side packing (Airtight means)
22 Movable side engaging part (movable mechanism, movable point, first movable point, second movable point)
23 Claw (locking means)
24 Slide part 24a Damper 25 Movable finger hook part 27a Damper 30, 230 Chassis (case body)
31a Rail part 33 Fixed side engaging part (movable mechanism, fixed point, first fixed point, second fixed point)
34 Switch part 34c Claw receiving part (locking means)
35, 335, 435, 535 Non-moving side finger hook portion 37 Protruding portion 50, 150, 250 Energizing member (movable mechanism)
237 Fixed part (movable mechanism, fixed point)
238a Movable part (movable mechanism, movable point)
A Assembly body P Household thin paper Q Thin paper laminate (household thin paper laminate)

Claims (7)

A case body having an outlet on the top surface and storing household thin paper on the inside;
A lid that opens and closes the outlet by sliding relative to the case body;
A urging member that urges the lid body in the open state, and a movable mechanism that slides the lid body in the open state;
Locking means that locks the lid body in a closed state against the biasing force of the biasing member, and that can release the locking;
A thin paper storage container for home use.   2. The domestic thin paper storage container according to claim 1, further comprising an airtight means for sealing a gap between a peripheral edge of the outlet and the lid.   3. The household thin paper storage container according to claim 1, wherein the lid shields the urging member so as to be invisible from the outside regardless of the state of the lid. 4.   The household thin paper storage container according to any one of claims 1 to 3, further comprising a damper that absorbs an impact when the lid is in an open state. The biasing member is composed of an elastic member,
The movable mechanism includes a fixed point provided on the case body and engaged with one end of the urging member, and a movable point provided on the lid body and engaged with the other end of the urging member. The domestic thin paper storage container according to any one of claims 1 to 4.   The household thin paper storage container according to claim 5, wherein the movable point is disposed above the fixed point. The biasing member is constituted by a flexible member,
The movable mechanism includes a fixed point that is provided on the case body and engages with one end of the biasing member, and a movable point that contacts the lid body and engages with the other end of the biasing member. The domestic thin paper storage container according to any one of claims 1 to 4.

Images