JPH10305866A - Container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To pinch articles to be housed by a sufficient force regardless of the amount of the articles to be housed, prevent the articles to be housed from becoming bulky when the amount is small, and prevent the amount of the articles to be housed from being limited by making a maximum distance between a pair of cover members under a state that the opening is closed variable. SOLUTION: A tape 3a which is connected to a cover member 2a, and a tape 3b which is connected to a cover member 2b are connected by a slider and a connecting utensil. For both tapes 3a, 3b, a material having flexibility is used, and by arranging them along the peripheral edges of the cover member 2a, 2b without bending them by teeth 3c, 3d which are formed on the ends of their one sides, a large capacity state that a maximum distance between the cover members 2a, 2b is made D' is formed. Also, by arranging both tapes 3a, 3b under a bent state, along the peripheral edges of the cover members 2a, 2b, a small capacity state that a maximum distance between the cover members 2a, 2b is made D" is formed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a container which can be used as, for example, a washing net for storing laundry during washing, a bag for storing articles, and the like.

[0002]

2. Description of the Related Art A pair of cover members connected to each other and a fastener for opening and closing an opening between a peripheral edge of one cover member and a peripheral edge of the other cover member are provided. Containers having a storage space between the cover members are used for various purposes.

For example, by forming the pair of cover members by a net and sandwiching the laundry between the two nets,
A laundry net that prevents the shape of the laundry. However, if the maximum distance between the two cover members is small, the amount of laundry that can be stored in the container is limited. On the other hand, if the maximum distance between the two cover members is large, the force for sandwiching a small amount of laundry is reduced, so that the laundry cannot be prevented from being out of shape.

Further, when such a container is used as an article storage bag, if the storage volume is increased, if the number of stored items is small, the container is unnecessarily bulky, and if the storage volume is reduced, the amount of articles that can be stored is limited. Is done.

[0005] An object of the present invention is to provide a container capable of solving the above problems.

[0006]

The present invention comprises a pair of cover members connected to each other, and a fastener for opening and closing an opening between the peripheral edge of one cover member and the peripheral edge of the other cover member. In a container in which a storage space is formed between the cover members, the maximum distance between the two cover members in a state where the opening is closed can be changed. According to the configuration of the present invention, the maximum distance between the two cover members can be changed according to the amount of articles stored between the two cover members.

The two cover members are connected to each other via the fastener so as to be swingable relative to each other. The fastener has a pair of tapes, teeth provided on each tape, and a slider. The other tape is connected to one side of the cover member along the periphery of the cover member, and the other tape is connected to one side of the other cover member along the periphery of the cover member. The two tapes are relatively movably connected to each other so that the teeth and the teeth of the other tape can engage and disengage with each other. The state can be changed from a large-capacity state in which one side of the cover member faces to a small-capacity state in which the other side of one cover member faces the other side of the other cover member, In the large-capacity state, the teeth of both tapes do not bend both tapes so that the maximum distance between the two cover members in the closed state of the opening is larger in the large-capacity state than in the small-capacity state. Preferably, in a small capacity state, the teeth of the two tapes can be arranged between the two cover members by bending the two tapes along the periphery of each cover member. According to this configuration, one tape is connected to one side surface of one cover member, and the other tape is connected to one side surface side of the other cover member. In a large capacity state where one side of the cover member faces
The teeth of both tapes are located between the cover members without bending the tapes. In a small capacity state in which the other side surface of one cover member and the other side surface of the other cover member face each other, the teeth of both tapes are bent by the tapes along the periphery of each cover member. It is arranged between members. Therefore, the maximum distance between the two cover members in the large-capacity state when the opening is closed is greater than the maximum distance in the small-capacity state by the amount of both tapes along the periphery of the cover member in the small-capacity state. Thus, the maximum distance between the two cover members in the closed state of the opening can be changed by a simple operation of merely swinging the two cover members relative to each other.

The two cover members are connected to each other via the fastener, and the fastener has a pair of tapes, an auxiliary tape, teeth provided on each tape and the auxiliary tape, and a slider. Is connected to one cover member along the periphery of the cover member, the other tape is connected to the other cover member along the periphery of the cover member, and the auxiliary tape is connected to one cover member by the cover member. The sliders are connected along the peripheral edge, and the slider is connected to the two tapes so as to be relatively movable so that the teeth of one tape and the teeth of the other tape can be engaged and disengaged. From the auxiliary tape so that the teeth of the auxiliary tape and the teeth of the other tape can be engaged and disengaged. The tape is connected to the auxiliary tape and the other tape so as to be relatively movable, and is detachable from the auxiliary tape. It is preferable that the maximum distance between the two cover members in the closed state of the opening can be changed by making the distance from the connecting position to the teeth larger. According to this configuration, the distance from the connection position with the one cover member on one tape to the teeth is greater than the distance from the connection position on the auxiliary tape with the one cover member and the teeth, so that the The maximum distance between the two cover members in the meshing state between the teeth and the teeth of the other tape can be larger than the maximum distance between the two cover members in the meshing state between the teeth of the auxiliary tape and the teeth of the other tape.

[0009] The fastener has another auxiliary tape different from the one auxiliary tape, and the other auxiliary tape is connected to the other cover member along the periphery of the cover member. Both auxiliary tapes are detachable from the other tape and the other auxiliary tape, and are capable of engaging and disengaging the teeth of the other auxiliary tape with the teeth of the one auxiliary tape. The distance from the connection position with the other cover member on the other tape to the teeth is relatively larger than the distance from the connection position with the other cover member on the other auxiliary tape to the teeth. It is preferable that the maximum distance between the two cover members when the opening is closed can be changed. According to this configuration, the distance from the connection position with the other cover member on the other tape to the teeth is greater than the distance from the connection position with the other cover member on the other auxiliary tape to the teeth.
The maximum distance between the two cover members in the meshing state between the teeth of the auxiliary tape and the teeth of the other tape is larger than the maximum distance between the two cover members in the meshing state of the teeth of the auxiliary tape and the teeth of the other auxiliary tape. it can.

In the container of the present invention, each cover member is
A washing machine that has a net and an annular member attached to a periphery of the net, the rigidity of the annular member being greater than the rigidity of the net, and closing the opening with a zipper, whereby the laundry housed in the housing space is closed. It is preferable that the object can be sandwiched between both nets. Thus, when the laundry is stored in the container of the present invention and is washed by the washing machine, the laundry can be prevented from being out of shape by sandwiching the laundry between the two nets.

In the container of the present invention, it is preferable that relative displacement with respect to the washing tub can be regulated by pressing the annular member against the inner periphery of the washing tub of the washing machine. As a result, the container can be prevented from moving around in the washing tub due to the water flow, so that the laundry can be more effectively prevented from being out of shape.

In the container of the present invention, the annular member has elasticity, and by pressing the annular member against the inner periphery of the washing tub in an elastically deformed state, the relative displacement with respect to the washing tub can be regulated. Is preferred. Thereby, the friction between the washing tub and the annular member is increased, and the relative displacement of the water-permeable member with respect to the washing tub can be reliably controlled.

Further, each net is foldable,
The annular member is preferably made of a metal which can be elastically bent and twisted. Thereby, the container can be stored compactly.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a first embodiment of the present invention will be described with reference to FIGS.

A container 1 used as a washing net shown in FIGS. 1 and 2 is composed of a pair of flat cover members 2a and 2b.
And the periphery of one cover member 2a and the other cover member 2
and a fastener 3 for opening and closing the opening between the peripheral edge of the laundry b and the space between the two cover members 2a and 2b. Each of the cover members 2a and 2b is
a, 4b, and annular members 5a, 5b attached to the periphery of the nets 4a, 4b.

Each of the nets 4a and 4b is foldable, and is knitted from a flexible resin fiber, for example. The shape and structure of the meshes of the nets 4a and 4b are not particularly limited.

The annular members 5a and 5b are connected to the net 4a,
4b, it has higher rigidity and elasticity, and in the present embodiment, is made of a metal linear member having a rectangular cross section. In the present embodiment, each of the annular members 5a, 5b is attached to the peripheral edge of the nets 4a, 4b by being inserted through cloth pipe-shaped members 6a, 6b sewn on the outer periphery of the nets 4a, 4b. . The pipe-shaped member 6
The materials of a and 6b are not particularly limited. The manner of attaching the annular members 5a and 5b to the nets 4a and 4b is not particularly limited.
a and 4b may be directly connected.

As shown in FIG. 3, the fastener 3
Are a pair of tapes 3a, 3b, and teeth 3c, 3 provided in parallel on one side edge along the longitudinal direction of each tape 3a, 3b.
d, a slider 3e, and a knob 3f attached to the slider 3e.

The tapes 3a and 3b are flexible and made of, for example, cloth. The slider 3e can engage and disengage the teeth 3c of one tape 3a with the teeth 3d of the other tape 3b.
It is connected to both tapes 3a and 3b so as to be relatively movable.

One end of one tape 3a and the other tape 3
b is connected to one end via a connector 3h which also serves as a stopper for movement of the slider 3e. Stoppers 3i and 3j for moving the slider 3e are attached to the other ends of the tapes 3a and 3b, respectively.

As shown in FIGS. 4A and 4B, the other side edge of the one tape 3a is sewn to the pipe-shaped member 6a sewn to the one cover member 2a. One cover member 2a is connected to one side surface 2a 'side along the periphery of the cover member 2a. The other side edge of the other tape 3b is sewn to the pipe-shaped member 6b sewn to the other cover member 2b, so that the other side edge 2b 'of the other cover member 2b is attached to the periphery of the cover member 2b. Connected along.

The one tape 3a connected to one cover member 2a and the other tape 3b connected to the other cover member 2b are connected via a slider 3e and a connecting member 3h. The two cover members 2 a and 2 b are connected to each other via a fastener 3. Both tapes 3a, 3
Since b has flexibility, the two cover members 2a and 2b can relatively swing. Due to the relative swing, FIG.
As shown in FIG. 4 (2), as shown in FIG. 4 (2), from the large capacity state where one side surface 2a 'side of one cover member 2a and one side surface 2b' side of the other cover member 2b face each other. To
In a small capacity state in which the other side surface 2a "side of one cover member 2a and the other side surface 2b" side of the other cover member 2b face each other,
The status can be changed.

In the large capacity state, both tapes 3a, 3b
Are disposed between the cover members 2a and 2b without bending the tapes 3a and 3b. On the other hand, in the small capacity state, the teeth 3c, 3d of both tapes 3a, 3b
Is disposed between the two cover members 2a and 2b by bending the tapes 3a and 3b along the peripheral edges of the cover members 2a and 2b. Thus, when the opening between the peripheral edge of one cover member 2a and the peripheral edge of the other cover member 2b is closed by the fastener 3, the maximum distance D 'between the two cover members 2a and 2b in the large capacity state. Is smaller than the maximum distance D ″ between the two cover members 2a and 2b in the small capacity state.
It becomes larger by the amount along the periphery of a and 2b. This allows
The maximum distance between the two cover members 2a and 2b in the closed state of the opening can be changed.

In the above structure, the teeth 3c on one tape 3b and the teeth 3d on the other tape 3b are engaged with each other by moving the slider 3e in one direction.
The laundry 10 stored in the storage space between the cover members 2a and 2b can be sandwiched between the nets 4a and 4b. In addition, the movement of the slider 3e in the other direction releases the engagement between the teeth 3c on the one tape 3b side and the teeth 3d on the other tape 3b side, thereby taking out the laundry 10 from the storage space. be able to.

As shown in FIG. 5A, a knob 3f is mounted on the slider 3e via a guide 3k so that the slider 3e can be moved in both the large capacity state and the small capacity state. The knob 3f,
By moving along the guide 3k, it can be arranged outside the container 1 in a large capacity state or a small capacity state. As shown in FIG. 5 (2), the slider 3e
And a knob 3 arranged on the outside of the container 1 in a large capacity state.
knob 3 arranged on the outside of the container 1 in a small capacity state with f '
f ″ may be attached.

As shown in FIGS. 6A to 6D, inside the washing tub 20 of the washing machine, the container 1 in which the laundry 10 is sandwiched between the nets 4a and 4b of the pair of cover members 2a and 2b. Of the washing tub 20 can be restricted. That is, in (1) of FIG.
0 and the outer dimension of the container 1 substantially coincide with each other, and the annular members 5a and 5b are slightly elastically deformed in the washing tub 20.
Pressed against the inner circumference of. In (2) of FIG.
The outer peripheral dimension of the container 1 is larger than the inner peripheral dimension of 0, and the annular members 5a and 5b are pressed against the inner periphery of the washing tub 20 in an elastically deformed state so that the upper surface becomes a convex curved surface. In (3) of FIG. 6, the outer peripheral dimension of the container 1 is larger than the inner peripheral dimension of the washing tub 20, and the annular members 5a and 5b are inclined with respect to the horizontal and slightly elastically deformed. It is pushed around. In (4) of FIG. 6, the outer peripheral dimension of the container 1 is larger than the inner peripheral dimension of the washing tub 20, and the annular members 5a and 5b are elastically deformed so that the lower surfaces thereof are convexly curved. It is pushed around. In any case, the relative displacement of the container 1 with respect to the washing tub 20 is regulated by the friction between the washing tub 20 and the annular members 5a and 5b.

By regulating the relative displacement of the container 1 with the laundry 10 sandwiched between the nets 4a and 4b with respect to the washing tub 20, even if the pulsator 21 rotates at the time of washing, a swirling water flow is generated. It is possible to prevent the container 1 from moving around within 20. As a result, the net 4
The shape of the laundry 10 sandwiched between a and 4b can be sufficiently prevented. When the nets 4a and 4b are made of a material having high flexibility so as not to damage the laundry 10, the annular members 5a and 5b having greater rigidity than the nets 4a and 4b are used.
b is pressed against the inner periphery of the washing tub 20, the friction between the washing tub 20 and the annular members 5a, 5b causes the net 4
The relative displacement of a and 4b with respect to the washing tub 20 can be regulated.
Further, the annular members 5a and 5b are elastically
0, the friction between the washing tub 20 and the annular members 5a, 5b is increased, and the net 4a,
The relative displacement of the 4b with respect to the washing tub 20 can be reliably restricted.

The annular members 5a and 5b can be elastically bent and twisted. As described above, the nets 4a and 4b are foldable. Thereby, the container 1 can be stored compactly. For example, as shown in FIG. 7, by bending and twisting the annular members 5a and 5b, the positions of the points a, b, c and d in the figure are changed in the order shown by the arrows in the figure, as if three circles were formed. Since they can be placed in an overlapping state, the space for storage, transportation and sale when not in use can be reduced. In particular, when the annular members 5a and 5b are formed of linear members having a flat cross section, the state in which the three circles overlap can be maintained without being put in a storage bag or the like or fixed with a string or the like. Obviates the need to use other components to maintain

According to the above configuration, both cover members 2a, 2a
The maximum distance between the two cover members 2a and 2b can be changed according to the amount of the laundry 10 stored between the two cover members 2a and 2b. Thus, even when the laundry 10 is large or small, the laundry 10 can be sandwiched with sufficient force to prevent the laundry 10 from being out of shape by the two cover members 2a and 2b, and the amount of the laundry 10 to be stored is reduced. It can be prevented from being restricted. Also, the maximum distance between the two cover members 2a and 2b is
a, 2b can be changed by a simple operation of merely swinging relative.

FIGS. 8 and 9 (1), (2) and (3) show a second embodiment of the present invention. Hereinafter, differences from the first embodiment will be described. The same parts as those in the first embodiment are denoted by the same reference numerals. In the second embodiment, a fastener 53 different from the fastener 3 of the first embodiment is used. That is, the fastener 53 includes a pair of tapes 53a,
3b, a pair of auxiliary tapes 53a ', 53b', each tape 53a, 53b, and each auxiliary tape 53a ', 53b'
53 provided in parallel on one side edge along the longitudinal direction of
c, 53d, 53c ', 53d' and a slider 53e
And a knob 53f.

Each of the tapes 53a and 53b and the auxiliary tape 53
a 'and 53b' are flexible and made of, for example, cloth. The other side edge of the one tape 53a and the other side edge of the one auxiliary tape 53a 'are sewn to the pipe-shaped member 6a sewn to the one cover member 2a to form one end of the one cover member 2a. It is connected to the side surface 2a 'along the periphery of the cover member 2a. The other tape 53b
And the other side edge of the other auxiliary tape 53b 'is connected to the pipe-shaped member 6 sewn to the other cover member 2b.
By being sewn to the cover member 2b, it is connected to one side surface 2b 'of the other cover member 2b along the periphery of the cover member 2b.

The slider 53e is connected to one tape 5
The two tapes 53a, 53b are relatively movably connected so that the teeth 53c of 3a and the teeth 53d of the other tape 53b can be engaged with and disengaged from each other: detachable from both tapes 53a, 53b. It has been. The slider 53e has one auxiliary tape 53a 'and the other tape so that the teeth 53c' of one auxiliary tape 53a 'and the teeth 53d of the other tape 53b can be engaged and disengaged. 53b and movably connected to the auxiliary tape 53a '. Further, the slider 53e is provided with one of the auxiliary tapes 53.
a 'tooth 53c' and the other auxiliary tape 53b 'tooth 53
The two auxiliary tapes 53a 'and 53b' are relatively movably connected to each other so as to be able to engage and disengage with d ': they are detachable from the other auxiliary tape 53b'.

One end of each of the tapes 53a, 53b and one end of each of the auxiliary tapes 53a ', 53b' are provided with a slider 53e.
Guide members 5 so that they can be attached and detached smoothly.
3r, 53s, 53r 'and 53s' are attached. The other end of each tape 53a, 53b and each auxiliary tape 53
a 'and 53b' have sliders 53e at the other ends, respectively.
(Not shown) is attached.

The distance from the connecting position K1 of the one tape 53a to the one cover member 2a to the teeth 53c is
One cover member 2 of one auxiliary tape 53a '
The distance from the connecting position K2 to the teeth 53c 'is larger than the distance from the connecting position K2 to the teeth 53c'. Further, the distance from the connection position K3 with the other cover member 2b on the other tape 53b to the teeth 53d is greater than the distance from the connection position K4 with the other cover member 2b on the other auxiliary tape 53b 'from the teeth 53d'. Has also been enlarged. In addition, one auxiliary tape 5
Connection position K2 with one cover member 2a at 3a '
And the distance between the teeth 53c 'and the other auxiliary tape 53
The distance from the connecting position K4 with the other cover member 2b at the point b 'to the teeth 53d' is equal in the present embodiment. Accordingly, the maximum distance D1 between the two cover members 2a and 2b in the meshing state of the teeth 53c of one tape 53a and the teeth 53d of the other tape 53b shown in (1) of FIG. One auxiliary tape 53 shown in FIG.
The maximum distance D2 between the two cover members 2a and 2b in the meshing state of the teeth 53c 'of a' and the teeth 53d of the other tape 53b can be made larger. The maximum distance D2 between the two cover members 2a and 2b in the meshing state of the teeth 53c 'of the one auxiliary tape 53a' and the teeth 53d of the other tape 53b shown in (2) of FIG. The maximum distance D3 between the two cover members 2a and 2b in the meshing state of the teeth 53c 'of one auxiliary tape 53a' and the teeth 53d 'of the other auxiliary tape 53b' shown in 3) can be made. Thereby, the two cover members 2a, 2b in the closed state by the fastener 53 at the opening between the peripheral edge of the one cover member 2a and the peripheral edge of the other cover member 2b.
The maximum distance between them can be changed in three stages. Others are the same as the first embodiment.

In the second embodiment, the distance from the connecting position K2 of one auxiliary tape 53a 'to one cover member 2a to the teeth 53c' and the other auxiliary tape 53b 'of the other cover member 2b are different from each other. May be different from the distance from the connecting position K4 to the tooth 53d '. In this case, the teeth 53 of the other auxiliary tape 53b '
d 'and the teeth 53c of one of the tapes 53a.
By engaging with 3e, the maximum distance between the two cover members 2a and 2b in the closed state of the opening can be changed in four stages.

The present invention is not limited to the above embodiment. The use of the container of the present invention is not limited to the washing net. For example, the container of the embodiment of FIG. 1 can be used as it is as a container for a travel shirt or the like. In this case, even if the net constituting the cover member of the container is flexible, since the annular member attached to the periphery of the net has elasticity, it can be carried without wrinkling the stored shirt or the like, Further, it is possible to prevent the net from being damaged even when an impact is applied, and furthermore, it has an advantage that it can be stored compactly after use. As another embodiment, as shown in a third embodiment of FIG. 10, a handle 10 is attached to the container 1 of the above embodiment.
By attaching 0, it may be used as a bag. In this case, an opaque cloth, a plastic sheet, or the like that makes stored items invisible from the outside may be used instead of the net of the cover member. Further, in the second embodiment, a plurality of auxiliary tapes are connected to each cover member, and the distance from the connection position of each auxiliary tape to the cover member to the teeth is different from each other, so that the opening of the opening is formed. The maximum distance between the two cover members in the closed state may be changed in multiple stages.

[0037]

According to the present invention, the stored articles are sandwiched between the two cover members with sufficient force regardless of whether the number of stored articles is large or small, and it is possible to prevent unnecessary bulkiness when the number of stored articles is small. It is possible to provide a container which can prevent the amount of stored articles from being limited, and can be used as a laundry net to prevent the laundry from being out of shape, and can be made compact to reduce the space for transportation and sales when not in use.

[Brief description of the drawings]

FIG. 1 is a perspective view of a container according to a first embodiment of the present invention.

FIG. 2 is a plan view of the container according to the first embodiment of the present invention before washing.

FIG. 3 is a front view of the fastener according to the first embodiment of the present invention.

FIG. 4 is a cross-sectional view of a main part in a large capacity state of the container according to the first embodiment of the present invention, and FIG.

5A is a perspective view of a slider and a knob of the container according to the first embodiment of the present invention, and FIG. 5B is a perspective view of a modified example of the slider and the knob of the container according to the first embodiment.

FIGS. 6 (1) to (4) are views showing an installation state of the container according to the first embodiment of the present invention in a washing tub.

FIG. 7 is a diagram showing the order of compacting the annular member according to the first embodiment of the present invention.

FIG. 8 is a front view of the fastener according to the second embodiment of the present invention.

FIG. 9 is a cross-sectional view of a container according to a second embodiment of the present invention.

FIG. 10 is a side view of a container according to a third embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Container 2a, 2b Cover member 3, 53 Fastener 3a, 3b, 53a, 53b Tape 3c, 3d, 53c, 53d, 53c ', 53d' Teeth 3e, 53e Slider 4a, 4b Net 5a, 5b Ring member

Claims (8)

[Claims] 1. A pair of cover members connected to each other, and a fastener for opening and closing an opening between a peripheral edge of one cover member and a peripheral edge of the other cover member, and a storage space is provided between the two cover members. A container, wherein a maximum distance between both cover members in a closed state of the opening is changeable. 2. The two cover members are connected to each other via the fastener so as to be relatively swingable, and the fastener has a pair of tapes, teeth provided on each tape, and a slider. The other tape is connected to one side of the cover member along the periphery of the cover member, and the other tape is connected to one side of the other cover member along the periphery of the cover member. One side of one cover member is connected to both tapes so as to be relatively movable so that the teeth of the tape and the teeth of the other tape can engage and disengage with each other. The state can be changed from a large-capacity state in which one side of the other cover member faces the other side of the cover member to a small-capacity state in which the other side of the other cover member faces the other side of the other cover member. , So that the maximum distance between the cover member in the closed state of the opening is larger than the small capacity state for large capacity state,
In the high-capacity state, the teeth of both tapes can be arranged between the two cover members without bending the two tapes, and in the small-capacity state, the teeth of both tapes are bent along the periphery of each cover member. The container according to claim 1, wherein the container can be disposed between the two cover members. 3. The two cover members are connected to each other via the fastener, and the fastener has a pair of tapes, an auxiliary tape, teeth provided on each tape and the auxiliary tape, and a slider. The tape is connected to one cover member along the periphery of the cover member, the other tape is connected to the other cover member along the periphery of the cover member, and the auxiliary tape is connected to the one cover member by the cover member. The slider is connected to the two tapes so that the teeth of one tape and the teeth of the other tape can engage and disengage with each other so as to be able to engage and disengage with each other. The auxiliary tape is detachable from the tape so that the teeth of the auxiliary tape can engage and disengage with the teeth of the other tape. The tape is connected to the tape and the other tape so as to be relatively movable and detachable from the auxiliary tape, and the distance from the coupling position of the one tape to the one cover member to the teeth is one cover member of the auxiliary tape. The container according to claim 1, wherein the maximum distance between the two cover members in the closed state of the opening can be changed by making the distance from the connection position with the teeth to the teeth larger. 4. The fastener has another auxiliary tape different from the one auxiliary tape, and the other auxiliary tape is connected to the other cover member along a peripheral edge of the cover member. The two auxiliary tapes are detachable from the other tape and the other auxiliary tape, and can engage and disengage the teeth of the other auxiliary tape with the teeth of the one auxiliary tape. The distance from the connection position with the other cover member on the other tape to the tooth is larger than the distance from the connection position with the other cover member on the other auxiliary tape to the tooth. The container according to claim 3, wherein the maximum distance between the two cover members in the closed state of the opening is changeable. 5. Each of the cover members has a net and an annular member attached to the periphery of the net, the rigidity of the annular member being greater than the rigidity of the net, and closing the opening with a fastener. The container according to claim 1, wherein the laundry stored in the storage space can be sandwiched between both nets. 6. The container according to claim 5, wherein the annular member is pressed against the inner periphery of the washing tub of the washing machine, whereby the relative displacement with respect to the washing tub can be regulated. 7. The annular member has elasticity, and the relative displacement with respect to the washing tub can be regulated by pressing the annular member against the inner periphery of the washing tub while being elastically deformed. A container according to claim 1. 8. The container according to claim 5, wherein each net is foldable, and its annular member is made of a metal that can be elastically bent and twisted.