JP7237548B2 - Household tissue paper storage container - Google Patents

Description

TECHNICAL FIELD The present invention relates to a household thin paper storage container.

Conventionally, as a storage container for household thin paper such as wet tissues, an opening/closing lid is urged in an opening direction by an urging member such as a leaf spring, and can be locked in a closed state by a predetermined locking member. Thus, when the user presses a button provided on the locking member, there is known a device in which the open/close lid is opened with one touch (see, for example, Patent Document 1).
The storage container for household thin paper is a refillable type, and when the household thin paper is used up, new household thin paper is stored and the storage container is used for a long period of time.

Japanese Patent No. 5280743

However, when the plate spring (biasing means) of the storage container of Patent Document 1 is formed of a thermoplastic resin, it deteriorates over time as it is used for a long period of time, and its function as a spring deteriorates, making it difficult to open the lid. There was something that happened.

SUMMARY OF THE INVENTION An object of the present invention is to provide a thin paper storage container for household use in which an opening/closing lid can be suitably opened.

In order to solve the above problems, the invention according to claim 1,
a container body containing household thin paper and having an extraction hole for taking out the household thin paper;
an opening/closing lid that is rotatably attached to the container body and closes the extraction hole;
urging means for urging the opening/closing lid in an opening direction;
A household tissue paper storage container comprising:
The container body includes locking means for locking the open/close lid in a closed state and releasing the lock to open the open/close lid, and fixing means for fixing the urging means to the container body. and
The biasing means is a member made of a thermosetting resin material,
The fixing portion is formed in a part of the container body, and the biasing means is fixed to the fixing portion,
The fixing portion is formed in a state of covering and holding the end portion of the biasing means, and the linear portion constituting a part of the fixing portion is spirally adhered to the peripheral surface of the biasing means. It is characterized by being formed in a coil spring shape along the .
A home-use thin paper storage container in which the opening/closing lid can be suitably opened because the biasing means formed of a thermosetting resin material does not easily deteriorate over time and can maintain the function as a spring that biases the opening/closing lid in the opening direction. can be used for a long period of time as

The invention according to claim 2,
a container body containing household thin paper and having an extraction hole for taking out the household thin paper;
an opening/closing lid that is rotatably attached to the container body and closes the extraction hole;
urging means for urging the opening/closing lid in an opening direction;
A household tissue paper storage container comprising:
The container body has locking means that locks the open/close lid in a closed state and can be released to open the open/close lid,
The opening/closing lid includes a fixing portion that fixes the biasing means to the opening/closing lid,
The biasing means is a member made of a thermosetting resin material,
The urging means is fixed to the fixing portion in a state where the fixing portion is formed on a part of the open/close lid,
The fixing portion is formed in a state of covering and holding the end portion of the biasing means, and the linear portion constituting a part of the fixing portion is spirally adhered to the peripheral surface of the biasing means. It is characterized by being formed in a coil spring shape along the .
A home-use thin paper storage container in which the opening/closing lid can be suitably opened because the biasing means formed of a thermosetting resin material does not easily deteriorate over time and can maintain the function as a spring that biases the opening/closing lid in the opening direction. can be used for a long period of time as

According to the present invention, it is possible to obtain a thin paper storage container for household use in which the opening/closing lid can be suitably opened.

1 is a perspective view showing a household thin paper storage container of this embodiment. FIG. FIG. 2 is a cross-sectional view showing the thin paper storage container for home use of the present embodiment, and is a cross-sectional view at the central portion in the Y direction of FIG. 1 . Fig. 3 is a cross-sectional view of the household thin paper storage container in a state where the opening/closing lid is closed; Fig. 2 is a cross-sectional view of the household thin paper storage container in a state in which the upper portion of the container main body and the lower portion of the container main body are disengaged. It is explanatory drawing (a) (b) which expands and shows the fixing|fixed part and biasing means of a household thin paper storage container. It is explanatory drawing (a) (b) regarding the modification of the fixing|fixed part of a household thin paper storage container. FIG. 10 is a cross-sectional view showing a modification of the fixing portion of the household thin paper storage container. FIG. 10 is a cross-sectional view showing a modification of the fixing portion of the household thin paper storage container.

EMBODIMENT OF THE INVENTION Hereinafter, with reference to drawings, embodiment of the household thin paper storage container which concerns on this invention is described in detail. However, although various technically preferable limitations are attached to the embodiments described below in order to carry out the present invention, the scope of the present invention is not limited to the following embodiments and illustrated examples.
In the following description, as shown in FIG. 1, the X-axis, Y-axis, Z-axis, front-rear direction, left-right direction, and up-down direction are defined. That is, the side on which the opening/closing lid 2 of the household thin paper storage container 100 is provided is "top", the opposite side is "bottom", and the side where the container body 1 and the opening/closing lid 2 are connected is "rear". The opposite side is "front", the right hand side when the front of the container is viewed from the front is "right", the left hand side when the front of the container is viewed from the front is "left", the axis along the front-back direction is the X axis, The horizontal axis is the Y-axis, and the vertical axis is the Z-axis.

[Configuration of Embodiment]
{overall structure}
For example, as shown in FIGS. 1 to 4, the household thin paper storage container 100 includes a container body 1 having a take-out hole 112a for taking out the domestic thin paper inside, and a container body 1 that can be opened and closed so as to cover the take-out hole 112a. and an urging means 3 for urging the opening and closing lid 2 in the opening direction.
The container body 1 and the opening/closing lid 2 can be integrally formed by injection molding (two-color molding).

{Household tissue paper}
As the household thin paper P, for example, small wet sheets, wet tissues, etc. are alternately folded and stacked, and when one wet sheet, wet tissue, etc. is pulled out, the next wet sheet, wet tissue, etc. A so-called pop-up sheet is used, which is formed so that the other parts can also be pulled out. In addition, for example, a long wet sheet, wet tissue, or the like perforated at regular intervals in the length direction is wound into a roll, and a roll sheet that is separated along the perforation for use may also be used. can.

{container body}
As shown in FIG. 1, the container body 1 is generally formed in a substantially rectangular parallelepiped shape that is longer in the Y direction than in the X and Z directions. 1 and a lower container body 12 forming the lower side of the container body 1 are formed. The container main body upper portion 11 and the container main body lower portion 12 are connected at the rear side of the container main body 1 .
The upper container body 11 and the lower container body 12 can be integrally formed by injection molding (two-color molding).

The entire container body 1 is preferably 60 mm to 150 mm, more preferably 80 mm to 100 mm in the X direction, preferably 80 mm to 200 mm, more preferably 145 mm to 165 mm in the Y direction, and preferably 30 mm to 100 mm in the Z direction. It is preferably formed to have a size of 50 mm to 70 mm. The thickness of each surface is preferably 0.5 mm to 3 mm, more preferably 1 mm to 2 mm.
With this size and thickness, molding efficiency is high, and strength that poses no problem in actual use can be achieved.

As shown in FIG. 4, the upper container body 11 and the lower container body 12 are connected to each other. S can be opened to the outside.
2 to 4, the connecting portion between the container body upper portion 11 and the container body lower portion 12 on the rear side of the container body 1 is formed so as to be thinner than the other portions of the container body 1. With this arrangement, the rear surface of the container body can be easily bent at the connection portion, and the upper container body portion 11 can be easily rotated with respect to the lower container body portion 12 with the connection portion as a fulcrum.

It is also possible to form the container body upper portion 11 and the container body lower portion 12 separately and to connect them rotatably with a hinge or the like, although the productivity is lowered.
In the figure, the position at which the container body 1 is divided into the upper container body portion 11 and the container body lower portion 12 is shown in the vicinity of the center in the Z direction. , more preferred. In this case, when the stored household thin paper P is covered with a predetermined package and stored in the container body 1, there is a risk that the end seal portion of the package will be caught when the container is closed. It can be reduced, and the household thin paper P can be refilled more easily.

(Upper container body)
As shown in FIGS. 1 to 4, the container main body upper portion 11 is formed in a substantially rectangular parallelepiped shape with an opening at the bottom, and a concave portion 111 is formed in the upper portion thereof.
An outlet portion 112 on the central side of the concave portion 111 is provided with an outlet hole 112a for taking out the household thin paper P from the storage space S, and a body-side sealing ring portion 113 is formed so as to surround the outlet hole 112a. In other words, the portion surrounded by the body-side sealing ring portion 113 in the concave portion 111 is formed as the take-out portion 112, and the take-out portion 112 is provided with the take-out hole 112a in the central portion thereof.
A fixing portion 115 is provided between the main body side sealing ring portion 113 and the opening/closing lid 2 in a portion outside the main body side sealing ring portion 113 in the concave portion 111. urging means 3 are provided. One end of the biasing means 3 is arranged in a manner embedded in the recess 111 .
A locking means 114 for opening and closing the opening/closing lid 2 is formed on the front side of the upper surface.
An upper fitting portion 116 that fits with a lower fitting portion 121 of the container body lower portion 12, which will be described later, is formed around the opening on the lower surface.

(extraction hole)
The extraction hole 112 is a hole connected to the storage space S, which is formed substantially in the center of the upper surface of the container body.
Although FIG. 1 illustrates the case where two cuts are made in a cross shape, the number of cuts is not limited to this, and the number of cuts may be greater. You may make it form three notches so that it may connect with each vertex.
As will be described later, the periphery of the take-out hole 112a is made of an elastic material, and by applying an appropriate resistance to the household thin paper P, the household thin paper P stored in the storage space S can be pulled out. It functions to hold the next household thin paper P after being pulled out. Further, when the household thin paper P is a roll sheet, it is possible to cut the household thin paper P by perforations for cutting.

(Body side seal ring)
As shown in FIG. 1, the body-side sealing ring portion 113 is a convex portion that annularly protrudes upward so as to surround the extraction hole 112a, and as shown in FIGS. It is formed so as to be fitted to an inner peripheral surface of an opening/closing lid side sealing ring portion 22 formed in the opening/closing lid 2 described later.

(locking means)
As shown in FIG. 1, the engaging means 114 is formed in the shape of a button having a body-side claw portion 1141. The body-side claw portion 1141 engages with an opening/closing lid-side claw portion 21 formed on the opening/closing lid 2 described later. By doing so, it is locked in the closed state, and when the user presses the locking means 114, the engagement between the main body side claw portion 1141 and the opening/closing lid side claw portion 21 is released, and the opening/closing lid 2 is opened. is formed so as to be in an open state.

(Fixed part)
As shown in FIGS. 1 and 5A, the fixing portion 115 is a portion formed substantially flush with the upper surface of the recess 111, and is formed so as to hold the urging means 3, which will be described later.

(upper mating part)
As shown in FIGS. 1 to 4, the upper fitting portion 116 is formed around the opening in the lower portion of the upper container body 11 except for the rear side where the upper container body 11 and the lower container body 12 are connected. As shown in FIGS. 2 to 4, the lower end protrudes only on the outer peripheral side, and an upper protruding portion 1161 is formed. The lower fitting portion 121 is formed so as to be fitted to the outer peripheral surface of the lower protruding portion 1211 of the lower fitting portion 121 .
The upper fitting portion 116 is formed such that the upper protruding portion 1161 has a vertical length of preferably 0.5 mm to 5 mm, more preferably 1 mm to 3 mm.

(Material of the upper part of the container body)
Of the container main body upper part 11, the upper take-out part 112, the main body side sealing ring part 113, and the fixed part 115 are made of, for example, a thermoplastic elastomer such as styrene-butadiene, polyester, polyethylene, or urethane. It is formed of a material (hereinafter referred to as “elastic material”) having a Desirably, the elastic material has a hardness of 20 to 90. The above hardness is measured according to JIS K 6253 (type A durometer).
Further, the upper fitting portion 116 of the container main body upper portion 11 is also made of the same elastic material.
Other portions of the container main body upper portion 11 are made of, for example, a polyolefin resin material such as polyethylene or polypropylene.
These are integrally formed by injection molding (two-color molding).
In addition, if the hardness of the elastic material is lower than the above, it is too soft and difficult to mold, resulting in poor molding efficiency. On the other hand, if the hardness is higher than the above, the periphery of the take-out hole 112a becomes hard and excessive resistance is applied, making it difficult to take out the sheets one by one and to insert fingers into the container when pulling out the sheets.
Therefore, it is desirable that the hardness of the elastic material is within the above range.

(Lower part of container body)
As shown in FIGS. 1 to 4, the container body lower portion 12 is formed in a substantially rectangular parallelepiped shape with an opening on the top surface. A lower fitting portion 121 for fitting is formed. A lower non-slip portion 122 is formed on the lower surface.

(lower mating part)
As shown in FIGS. 1 to 4, the lower fitting portion 121 is formed around the upper opening of the lower container body 12 except for the rear side where the lower container body 12 and the upper container body 11 are connected. 2 to 4, the upper end protrudes only on the inner peripheral side, and a lower protruding portion 1211 is formed. The fitting portion 116 is formed so as to be fitted with the inner peripheral surface of the upper projecting portion 1161 .
The lower fitting part 121 is formed such that the lower protruding part 1211 has a vertical length of preferably 0.5 mm to 5 mm, more preferably 1 mm to 3 mm.

In addition, the upper projecting portion 1161 of the upper fitting portion 116 is formed to project only on the inner peripheral side, and the lower projecting portion 1211 of the lower fitting portion 121 is formed to project only on the outer peripheral side. The outer peripheral surface of 1161 and the inner peripheral surface of lower projecting portion 1211 may be fitted.
In addition, the upper protrusion is formed so as to protrude from the central portion between the inner peripheral side and the outer peripheral side, and the lower protruding section is formed to protrude from both sides of the inner peripheral side and the outer peripheral side, forming a recess between them. Alternatively, the upper protrusion and the recess between the lower protrusions may be fitted. On the contrary, the upper protrusion is formed so as to protrude on both sides of the inner peripheral side and the outer peripheral side with a recess formed therebetween, and the lower protruding part is formed so as to protrude in the central portion between the inner peripheral side and the outer peripheral side. may be formed such that the lower projections and the recesses between the upper projections fit together.

(lower non-slip portion)
The lower non-slip portion 122 is a portion for making the household thin paper storage container 100 less slippery when it is placed thereon. It is formed by providing integrally with.

(Material of the lower part of the container body)
In the container body lower part 12, the lower fitting part 121 and the lower anti-slip part 122 are made of the same elastic material as that used in the container body upper part 11, and the other parts are made of polyolefin-based material such as polyethylene and polypropylene. It is made of a resin material.
These are integrally formed by injection molding (two-color molding).

{opening/closing lid}
As shown in FIGS. 1 to 4, the opening/closing lid 2 is a flat, substantially rectangular member that is rotatably connected to the rear of the concave portion 111 of the container body upper portion 11, and has an opening/closing lid side claw portion 21 on the front side. It has an opening/closing lid side sealing ring portion 22 on the lower surface side.
As shown in FIGS. 1 to 4, the opening/closing lid 2 is formed so that the shape in plan view when closed is substantially the same as the shape in plan view of the concave portion 111 of the upper part of the container body 11. , so that it can be fitted into the recess 111 .
As shown in FIG. 2, the connecting portion between the opening/closing lid 2 and the container body upper portion 11 is formed so as to be thinner than the other portions, so that the connecting portion can be easily bent. This makes it easier to rotate the opening/closing lid 2 with the connecting portion as a fulcrum.

(Claw on opening/closing lid side)
As shown in FIGS. 1 to 4, the opening/closing lid side claw portion 21 is a claw portion that protrudes forward from the opening/closing lid 2. By engaging, the opening/closing lid is locked in the closed state, and when the user presses the locking means 114, the main body side claw portion 1141 and the opening/closing lid side claw portion 21 are disengaged, The opening/closing lid 2 is formed to be in an open state by an urging means 3 which will be described later.

(Open/close lid side sealing ring)
As shown in FIG. 1, the opening/closing lid side sealing ring portion 22 is a projection that is formed in the center portion of the lower surface side when the opening/closing lid 2 is closed, and protrudes downward in an annular shape. As shown, the inner peripheral surface thereof is formed to fit with the outer peripheral surface of the main body side seal ring portion 113 formed on the container main body upper portion 11 .

(Material of open/close lid)
The opening/closing lid 2 is made of, for example, a polyolefin resin material such as polyethylene or polypropylene.
The opening/closing lid 2 and the container body 1 are integrally formed by injection molding (two-color molding).

{biasing means}
The urging means 3 urges the open/close lid 2 in the opening direction, and when the user presses the locking means 114 and the body side claw portion 1141 and the opening/closing lid side claw portion 21 are disengaged. Secondly, it is a member for opening the opening/closing lid 2 by rotating it about the connecting portion with the container main body upper portion 11 at the rear as a rotating shaft.

The biasing means 3 is a leaf spring-like member made of a thermosetting resin material such as silicon resin (silicon rubber) having elasticity.
As shown in FIG. 5(a), a small hole 3a is provided at one end of the biasing means 3, and a fixing portion 115 is inserted into the small hole 3a.
Specifically, when the opening/closing lid 2 and the container body 1 are integrally formed by injection molding (two-color molding), the small hole 3a of the biasing means 3, which is previously formed of a thermosetting resin material, , an elastic material that forms the fixing portion 115 is injected so as to be driven in, and the biasing means 3 is fixed to the molded fixing portion 115 and formed in a manner embedded in the concave portion 111 portion.
In other words, the biasing means 3 is fixed to the fixed portion 115 in a state where the fixed portion 115 is formed by injection molding. In other words, in the manufacturing process of the thin paper storage container 100 for household use, when the fixing portion 115 is injection-molded with an elastic material, the biasing means 3 formed of a thermosetting resin material is attached to the fixing portion 115 in advance. Includes fixing process.
In addition, in a state in which the fixed portion 115 is formed in a part of the container body 1 formed by injection molding, the biasing means 3 fixed to the fixed portion 115 cannot be removed from the container body 1 (fixed portion 115). state is fixed.
In this manner, the container body 1, the opening/closing lid 2, and the biasing means 3 are formed by quasi-three-color molding to produce the household thin paper storage container 100. FIG.
By fixing the urging means 3 to the injection-molded fixing portion 115, the household thin paper storage container 100 can be manufactured with high productivity.
As shown in FIG. 5(b), even if the biasing means 3 is provided with a notch 3b at its one end, the biasing means 3 is similarly fixed to the injection-molded fixing portion 115. can be formed to

The urging means 3 is formed in a belt shape with a width of preferably 5 mm to 30 mm, more preferably 8 mm to 15 mm, and a thickness of preferably 0.5 mm to 3 mm, more preferably 1 mm to 2 mm.
Since the biasing means 3 is formed in such a size, it is possible to push up the opening/closing lid 2 without difficulty, and when the opening/closing lid 2 is closed, the biasing means 3 is moved in the concave portion 111 . Can be easily folded.

As shown in FIG. 3, the urging means 3 is bent near the base of the opening/closing lid 2 when the opening/closing lid 2 is closed. Then, when the user presses the locking means 114 and disengages the main body side claw portion 1141 from the opening/closing lid side claw portion 21, the bent biasing means 3 tries to restore itself. Due to the repulsive force, the opening/closing lid 2 is opened, resulting in the state shown in FIG.
Further, when the user closes the opening/closing lid 2, if the opening/closing lid is pushed from above, the biasing means 3 is bent, and the state shown in FIG. 3 is obtained.

[Effects of Embodiment]
According to the household thin paper storage container 100 of this embodiment, when the user operates the locking means 114 to unlock the opening/closing lid 2, the opening/closing lid 2 is automatically flipped up by the biasing means 3. Therefore, it becomes easy to open the opening/closing lid when using household thin paper.
In particular, the urging means 3 is made of a thermosetting resin material such as silicon rubber resin rather than a thermoplastic elastomer or a thermoplastic resin material, so that it is difficult to deteriorate over time. Since the function as an urging spring can be maintained, the household thin paper storage container 100 can be used continuously for a long period of time.
The household thin paper storage container 100 is produced so that the biasing means 3 is fixed to the fixing portion 115 when the container main body 1 and the opening/closing lid 2 are integrally formed by injection molding (two-color molding). Since the container main body 1, the opening/closing lid 2, and the biasing means 3 can be produced by forming the container body 1, the opening/closing lid 2, and the biasing means 3 by quasi-three-color molding, the biasing means 3 is formed in advance from a thermosetting resin material. The use of the method does not lead to a decrease in productivity.

In addition, since the take-out portion 112 provided with the take-out hole 112a is formed of an elastic material, it is possible to apply appropriate resistance to the household thin paper P pulled out from the take-out hole 112a, and the storage space S is filled with a suitable resistance. After the stored household thin paper P is pulled out, the next household thin paper P can be held favorably. Further, when the household thin paper P is a roll sheet, it can be suitably cut at the cutting perforations provided on the household thin paper P.

Further, the container main body 1 is composed of a container main body upper portion 11 and a container main body lower portion 12, which are connected at the rear surface, so that the container main body 1 can be opened at its central portion and stored in the internal storage space S. It is possible to refill the household thin paper P that has been packed.
Therefore, when refilling the household thin paper P, it is not necessary to lift the household thin paper storage container 100, and the refilling work can be performed while it is placed on a table or the like.

Further, the upper container body 11 and the lower container body 12 are connected at the rear surface, and the upper container body 11 is rotated with respect to the lower container body 12 with the connecting portion as a fulcrum, thereby opening the storage space. S can be opened and closed. Therefore, after refilling or the like, the upper part 11 and the lower part 12 of the container body can be easily fitted together to close the container body, without aligning the positions of the container body upper part 11 and the container body lower part 12 one by one. The trouble of refilling P can be reduced.

An upper fitting portion 116 is formed of an elastic material in the upper portion 11 of the container body, and a lower fitting portion 121 is formed of an elastic material in the lower portion 12 of the container body. , the airtightness of the container body 1 can also be improved. This effect can be particularly enhanced when both the upper fitting portion 116 and the lower fitting portion 121 are made of an elastic material.

In addition, since the lower non-slip portion 122 is formed on the lower surface of the container body 1 with an elastic material, it is possible to improve the stability when the container body 1 is placed on a table or the like.

It should be noted that the present invention is not limited to the above embodiments.
For example, as shown in FIG. 6(a), an elastic material is injected to form the fixed portion 115 so as to wrap the lower end portion of the biasing means 3 made of a thermosetting resin material, and the molded fixed portion 115 A mode in which the biasing means 3 is held may be employed.

Further, as shown in FIG. 6(b), a filament portion 115a, which is a part of the fixing portion 115 covering and holding the lower end portion of the biasing means 3, extends along the peripheral surface of the biasing means 3. It may be arranged in a manner that The linear portion 115a that constitutes a part of the fixing portion 115 can be formed by injection molding an elastic material together with the fixing portion 115. As shown in FIG.
Here, a coil spring-like filament portion 115a spirally along the peripheral surface of the biasing means 3 is illustrated.
In this way, by arranging a part of the fixing portion 115 along the peripheral surface of the biasing means 3, the repulsive force of the biasing means 3 can be adjusted.

In the above embodiment, the fixing portion 115 is formed integrally with the extracting portion 112 and the body-side sealing ring portion 113 from an elastic material. However, the present invention is limited to this. Instead, for example, as shown in FIG. 7, the fixing portion 115 may be integrally formed with the opening/closing lid 2 and the like from a polyolefin resin material such as polyethylene or polypropylene.

Further, in the above embodiment, the fixing portion 115 for fixing the urging means 3 to the household thin paper container 100 is provided on the container body 1, but the present invention is limited to this. Instead, for example, as shown in FIG. 8, a fixing portion 115 for fixing the urging means 3 to the household thin paper storage container 100 may be provided on the opening/closing lid 2 .
That is, in a state in which the fixing portion 115 is formed on a part of the opening/closing lid 2 formed by injection molding, the biasing means 3 fixed to the fixing portion 115 cannot be removed from the opening/closing lid 2 (fixed portion 115). state is fixed.
In this manner, the container body 1, the opening/closing lid 2, and the biasing means 3 are formed by pseudo-three-color molding so that the biasing means 3 is fixed to the side of the opening/closing lid 2. can be produced. By fixing the urging means 3 to the fixed part 115 injection-molded together with the opening/closing lid 2, the household thin paper storage container 100 can be manufactured with good productivity.

Further, in the above embodiment, the container body 1 and the opening/closing lid 2 are integrally formed by injection molding (two-color molding), but the present invention is not limited to this, and productivity is lowered. However, it is also possible to form the container body 1 and the opening/closing lid 2 as separate bodies and to connect them rotatably with a hinge or the like.

In the above embodiment, the container body 1 and the opening/closing lid 2 integrally formed by injection molding (two-color molding) are made of a polyolefin resin material such as polyethylene or polypropylene. The present invention is not limited to this, and part or the whole of the container body 1 and the opening/closing lid 2 integrally formed by injection molding (two-color molding) may be formed of an elastic material.

Also, the application of the present invention is not limited to the above-described embodiments, and can be modified as appropriate without departing from the scope of the present invention.

1 container body 111 recessed portion 112 take-out portion 112a take-out hole 113 body-side sealing ring portion 114 locking means 115 fixing portion 115a filament portion 2 opening/closing lid 3 urging means 3a small hole 3b notch 100 household thin paper storage container P household thin paper

Claims (2)

a container body containing household thin paper and having an extraction hole for taking out the household thin paper;
an opening/closing lid that is rotatably attached to the container body and closes the extraction hole;
urging means for urging the opening/closing lid in an opening direction;
A household tissue paper storage container comprising:
The container body includes locking means for locking the open/close lid in a closed state and releasing the lock to open the open/close lid, and fixing means for fixing the urging means to the container body. and
The biasing means is a member made of a thermosetting resin material,
The fixing portion is formed in a part of the container body, and the biasing means is fixed to the fixing portion,
The fixing portion is formed in a state of covering and holding the end portion of the biasing means, and the linear portion constituting a part of the fixing portion is spirally adhered to the peripheral surface of the biasing means. A thin paper storage container for household use, characterized in that it is formed in a shape of a coil spring along a line. a container body containing household thin paper and having an extraction hole for taking out the household thin paper;
an opening/closing lid that is rotatably attached to the container body and closes the extraction hole;
urging means for urging the opening/closing lid in an opening direction;
A household tissue paper storage container comprising:
The container body has locking means that locks the open/close lid in a closed state and can be released to open the open/close lid,
The opening/closing lid includes a fixing portion that fixes the biasing means to the opening/closing lid,
The biasing means is a member made of a thermosetting resin material,
The urging means is fixed to the fixing portion in a state where the fixing portion is formed on a part of the open/close lid,
The fixing portion is formed in a state of covering and holding the end portion of the biasing means, and the linear portion constituting a part of the fixing portion is spirally adhered to the peripheral surface of the biasing means. A thin paper storage container for household use, characterized in that it is formed in a shape of a coil spring along a line.

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