NZ743498A - A Reconfigurable Container - Google Patents
A Reconfigurable ContainerInfo
- Publication number
- NZ743498A NZ743498A NZ743498A NZ74349818A NZ743498A NZ 743498 A NZ743498 A NZ 743498A NZ 743498 A NZ743498 A NZ 743498A NZ 74349818 A NZ74349818 A NZ 74349818A NZ 743498 A NZ743498 A NZ 743498A
- Authority
- NZ
- New Zealand
- Prior art keywords
- base
- wall
- container
- reconfigurable
- container according
- Prior art date
Links
- 230000001808 coupling Effects 0.000 claims description 26
- 238000010168 coupling process Methods 0.000 claims description 26
- 238000005859 coupling reaction Methods 0.000 claims description 26
- 210000000088 Lip Anatomy 0.000 claims description 12
- 230000002093 peripheral Effects 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000005755 formation reaction Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000004698 Polyethylene (PE) Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Abstract
A reconfigurable container is disclosed, the container being reconfigurable between a first configuration in which the container defines a receptacle for receiving an item, and a second configuration in which the container comprises a collapsed configuration for storage. The container comprises: a base and a wall which is arranged to extend around the base, the wall comprising at least two hingedly coupled wall portions, the base being hingedly coupled to a lower region of at least one wall portion, the wall further comprising a ledge disposed along a lower region thereof which is arranged to extend inwardly of the container, for supporting the base when the container is configured in the first configuration. ase and a wall which is arranged to extend around the base, the wall comprising at least two hingedly coupled wall portions, the base being hingedly coupled to a lower region of at least one wall portion, the wall further comprising a ledge disposed along a lower region thereof which is arranged to extend inwardly of the container, for supporting the base when the container is configured in the first configuration.
Description
James & Wells Ref: 309500NZ
A RECONFIGURABLE CONTAINER
BACKGROUND
The present invention relates to a reconfigurable container.
Containers come in a variety of sizes and shapes and are used in a variety of different
applications. Containers typically occupy a significant volume of space and as such when the
containers are not required, there is a clear need to provide alternative ways of storing containers
where conventional storing techniques, such as stacking the containers together is not possible,
or where there is a lack of storage space.
One example of such an application is transporting laundry in a household environment.
Laundry baskets are typically unsightly and can occupy a significant area of floor space in a
room where floor space for example, may be a premium.
Accordingly, it is an object of the present invention to provide a technical solution to at
least some of the issues outlined above and which provides a container which is easily stored
when not needed.
SUMMARY
In accordance with the present invention, there is provided a reconfigurable container,
the container being reconfigurable between a first configuration in which the container defines
a receptacle for receiving an item, and a second configuration in which the container comprises
a collapsed configuration for storage, the container comprising:
a base and a wall which is arranged to extend around the base,
the wall comprising at least two hingedly coupled wall portions,
the base being hingedly coupled to a lower region of at least one wall portion,
the wall further comprising a ledge disposed along a lower region thereof which is
arranged to extend inwardly of the container, for supporting the base when the
container is configured in the first configuration.
James & Wells Ref: 309500NZ
In an embodiment, the first and second wall portions are hingedly coupled together
along a lateral edge thereof.
In an embodiment, each wall portion comprises a plurality of wall segments
interconnected by a plurality of hinges which permit the wall segments to flex relative to each
other about the respective hinge. The hinges may comprise a flexure hinge which may be formed
via a crease, a score line, or a line of reduced thickness within the respective wall portion, for
example.
In an embodiment, the base comprises a frame and a support which extends upon the
frame. The base further comprises a peripherally extending lip which extends from the support
to form an overhang. The lip is preferably arranged to engage with the ledge. In this respect, the
ledge and lip cooperate to prevent the base from rotating about the hinged coupling out through
a lower region of the container.
In an embodiment, the base further comprises coupling means disposed along at least a
portion of a peripheral edge thereof for forming the hinge coupling with a complimentary
coupling means disposed along the lower region of the at least one wall portion.
In an embodiment, the base further comprises a recess formed along a portion of the
peripheral edge thereof, substantially opposite the coupling means, for enabling a user to
manipulate the base to reconfigure the container.
In an embodiment, the wall further comprises locking means for locking the base to the
ledge for maintaining the container in the first configuration. The locking means may comprise
a plurality of protuberances disposed upon the wall portions, which extend inwardly of the
container, proximate the lower region of the wall, for locking the base to the ledge for
maintaining the container in the first configuration. The base is arranged to slide over the
protuberances once a threshold force has been applied to the base, to enable the base to rotate
James & Wells Ref: 309500NZ
about the hinged coupling and the container to reconfigure between the first and second
configurations.
In an alternative embodiment, the base comprises a first and second base portion and
first and second orthogonal axis, the first and second base portions being disposed either side
of a first axis, the first axis defining a hinge about which the first and second base portions can
pivot, and wherein the base is hingedly coupled to the lower region of the wall at a location
comprising at least opposite ends of a second axis of the base.
In an embodiment, the base is coupled to the wall at a plurality of discrete locations. In
an embodiment, each of the wall segments are separately hingedly coupled to the base.
In an embodiment, the first axis comprises a major axis and the second axis comprises
a minor axis. Preferably, the base comprises an elliptical shape.
In an embodiment, the base and the at least two wall portions extend in substantially
parallel planes, when the container is configured in the second configuration, to form a
substantially flattened configuration.
In an embodiment, the base extends substantially orthogonal to the at least two wall
portions when the container is configured in the first configuration. In an alternative
embodiment, when the container is configured in the first configuration, the at least two wall
portions diverge with respect to each other in a direction which is away from the base.
In an embodiment, the wall and base are formed of a plastics material, and the wall
comprises a plurality of apertures.
Whilst the invention has been described above, it extends to any inventive combination
of features set out above or in the following description. Although illustrative embodiments of
the invention are described in detail herein with reference to the accompanying drawings, it is
to be understood that the invention is not limited to these precise embodiments.
James & Wells Ref: 309500NZ
Furthermore, it is contemplated that a particular feature described either individually or
as part of an embodiment can be combined with other individually described features, or parts
of other embodiments, even if the other features and embodiments make no mention of the
particular feature. Thus, the invention extends to such specific combinations not already
described.
BRIEF DESCRIPTION OF THE FIGURES
The invention may be performed in various ways, and, by way of example only,
embodiments thereof will now be described with reference to the accompanying drawings, in
which:
Fig. 1a is a perspective view of a reconfigurable container according to an embodiment
of the present invention, arranged in a first configuration;
Fig. 1b is a perspective view of a reconfigurable container according to an embodiment
of the present invention, arranged in a second configuration;
Fig. 2 is a front view of the container illustrated in Fig. 1a;
Fig. 3 is a side view of the container illustrated in Fig. 1a;
Fig. 4 is a plan view of the container illustrated in Fig. 1a;
Fig. 5 is a view of the container illustrated in Fig. 1a, with one wall portion removed
and the base partially rotated about the hinged coupling;
Fig. 6a and 6b are perspective views of (a) support (top) and (b) frame (bottom) of the
base of a first embodiment of a container;
Fig. 7 is a sectional view through a wall portion of the container illustrated in Fig. 2,
taken along a line A-A;
Fig. 8 is a sectional view through the container illustrated in Fig. 1a, with the base
partially rotated, illustrating the hinge coupling;
James & Wells Ref: 309500NZ
Fig. 9A is a perspective view of the lateral edge of a first and second wall portion
illustrating the coupling means;
Fig. 9B is a perspective view of the lateral edge of a first and second wall portion
illustrating a variation of the coupling means; and,
Fig. 10 is a magnified view of an interior portion of the container illustrated in Fig. 1a,
proximate the base, illustrating the locking means for locking the base to the ledge.
DETAILED DESCRIPTION
Referring to Fig. 1a – Fig. 4 of the drawings, there is illustrated a reconfigurable
container 100, such as a reconfigurable laundry container 100, according to an embodiment of
the present invention. The container 100 is reconfigurable between a first configuration (as
illustrated in Fig. 1A in which the container 100 defines a receptacle for receiving items, and a
second configuration (as illustrated in Fig. 1B) in which the container 100 is arranged in a
substantially flattened configuration for storage.
The container 100 comprises a base 200 (see Fig. 5, Fig. 6a and Fig. 6b of the drawings)
and a wall 300 which extends around the base 200. The base 200 and wall 300 may be formed
of a plastics material such as polypropylene or polyethylene, and in the first configuration the
base 200 is disposed at a lower region of the wall 300 and the wall 200 extends upwardly away
from a peripheral edge 231 of the base 200. In the illustrated embodiment, the wall 300
comprises two wall portions 310 which separately form opposing half-sections of the wall 300.
The wall portions 310 are hingedly coupled together along lateral side edges 311 thereof by
coupling means 320, which permit the wall portions to pivot with respect to each other.
Referring to Fig. 9A of the drawings, the coupling means 320 may comprise an elongate C-
shaped channel 321, disposed along one lateral side edge 311 of one wall portion 310 and a rod
322 or similar shaped formation disposed along the opposite lateral edge 311. The rod formation
322 disposed at one lateral edge 311 of one wall portion 310, is arranged to snap-locate within
James & Wells Ref: 309500NZ
the C-shaped channel 321 disposed along the lateral edge 311 of the adjacent wall portion 310
such that when the wall portions 310 are coupled together, the resulting wall 300 encircles the
base 200.
In Fig. 9A the openings of the C-shaped channels 321 through which rod formation 322
is pressed to snap-locate the rod formation to the C-shaped channels are shown facing towards
the inside of wall 300 and container 100. In an embodiment, as schematically shown in Fig. 9B,
the C-shaped channels 321 are disposed along the one lateral side edge 311 so that their
respective openings face towards the outside rather than towards the inside of wall 300 and
container 100. Optionally, each C-shaped channel 321 comprises a pair of snap-fins 321-1 that
operate to secure rod 322 seated in the C-shaped channel after rod 322 has been pressed to snap-
locate into the C-shaped channel.
Each wall portion 310 further comprises a plurality of interconnected wall segments
330, each segment comprising a proximal edge 331, which collectively form the lower edge of
the wall, a distal edge 332 which collectively form the open periphery of the receptacle, and
opposing side edges 333 which extend between the proximal 331 and distal edges 332. The side
edges 333 separately extend substantially parallel to each other and the segments 330 are
coupled together along opposing side edges 333 via a respective hinge 340, such as a flexure
hinge. Each hinge may be realised as a crease within the wall portion, or as a score line within
the wall, or simply as a line of reduced wall thickness for example, which permit the wall
segments 313 to flex relative to each other.
The wall segments 330 comprise a substantially rectangular shape, and a lower portion
334 of each segment 330 comprises a continuous, solid portion, whereas an upper portion 335
of each segment 330 comprises a plurality of apertures 336. In this respect, the solid portions of
the segments 330 cooperate to form a solid wall band which extends around the wall proximate
the base 200. Similarly, the apertured portions 336 cooperate to form an apertured portion of
James & Wells Ref: 309500NZ
the wall 300 disposed, in use, above the wall band. At least two of the wall segments 330 further
comprise handles 350, disposed proximate an upper region thereof, for enabling a user to hold
and carry the container 100. It is envisaged that the at least two wall segments 330 comprising
the handles 350 are diametrically opposed around the wall 300 such that the weight of the
container 100 is evenly distributed either side of the handles 350.
Referring to Fig. 5, Fig. 6a and Fig. 6b of the drawings, in a first embodiment of the
invention, the base 200 comprises a substantially planar support member 210 disposed upon a
substantially planar base frame 220. The frame 220 comprises a plurality of interconnected
struts 221 disposed at an underside of the support member 210. The struts 221 extend between
a peripherally extending frame boundary 222 and the base 200 further comprises a peripherally
extending lip 230 which extends outwardly from the support member 210, to form an overhang
over the frame boundary 222.
The base support member 210 and frame 220 comprise a substantially elliptical shape,
having a first and second orthogonal axis 240, 250, such as a major and a minor axis, although
the skilled reader will recognise that other shapes may also be used. The base 200 further
comprises coupling means 260 disposed along a portion of a peripheral edge 231 thereof, which
extends equally, to either side of the second axis 250 at one end thereof. The coupling means
260 comprises an integrally formed rod formation 261 which extends along the peripheral edge,
and is arranged to snap-locate within a C-shaped channel 262 formed along a lower region of
one of the wall portions 310, namely a central wall segment 330 of the wall portion 310, as
illustrated in Fig. 7 and Fig. 8 of the drawings. The C-shaped channel 262 forms part of the
coupling means 260 and shaped to compliment the shape and size of the rod formation 261. The
coupling means 260 permits the base 200 to pivot with respect to the wall portion 310 so that
the container 100 can reconfigure between the first and second configurations and in facilitating
this configuration, the base 200 further comprises a handle 270. The handle 270 is disposed at
James & Wells Ref: 309500NZ
the side of the base opposite the coupling means 260 and comprises a recess 271 formed within
the base support 210. The recess 271 enables a user to lift the base 200 by placing their fingers
within the recess 271 to engage an underside of the lip 230 of the base 200.
The wall 300 further comprises a ledge 360 formed along an inside face thereof, which
extends inwardly of the wall 300 around the wall 300. The ledge 360 is formed along the lower
region of the wall 300 and is arranged engage with the lip 230 formed on the base 200 to prevent
the base 200 from rotating downwardly out from between the wall portions 310. The ledge 360
acts as a stop and when the base 200 is positioned upon the ledge 360, the base frame 220 and
support 210 minimise any flexing between the wall segments 330 and also minimise any
pivoting of the wall portions 310, thereby maintaining the shape of the resulting receptacle.
Referring to Fig. 10 of the drawings, the wall segments 330 further comprise locking means,
which in the illustrated embodiment comprise a plurality of protuberances 370 disposed along
the lower region thereof which extend inwardly of the container. The protuberances 370
separately comprise a leading and trailing ramped face 371, 372, with respect to movement of
the base 200, either side of a raised pedestal region 373, such that a peripheral edge 231 of the
base lip 230 is required to engage a ramp face 371, 372 and thus urge the wall portion 310 away
from the lip 230 in order for the base 200 to ride over the pedestal 373. The protuberances 370
thus act to lock the base 200 to the ledge 360 to minimise any unintentional movement of the
base 200 away from the ledge 360.
In the first container configuration, the base 200 is arranged to extend in a plane
substantially perpendicular to the wall 300. However, in an alternative embodiment, it is
envisaged that the peripherally extending wall 300 may diverge in a direction which is away
from the base 200, such that the open periphery of the container 100 comprises a larger cross-
sectional area than the base 200. During use, in order to reconfigure the container 100 from the
first configuration to the second configuration, a user places their fingers within the recess 271
James & Wells Ref: 309500NZ
to engage an underside of the lip 230 of the base 200 and lifts the base 200. In this respect, it is
evident that the user will need to lift with at least a threshold force to overcome the resistance
presented by the protuberances 370. As the user lifts the base 200, the base 200 will pivot about
the coupling means 260 and can be reconfigured to extend substantially parallel with the wall
portion 310 with which the base 200 is coupled. With the base reconfigured, the adjacent wall
portion 310 can then be collapsed onto the base 200 owing to the coupling along the lateral
edges thereof, so that both wall portions 310 and base 200 extend in substantially parallel planes,
thereby forming a substantially flattened, second configuration.
In order to reconfigure the container to the first configuration, the user subsequently
encourages the separation of the wall portions 310 and at the same time, pushes the base 200
between the wall portions 310, thereby causing the base 200 to rotate about the coupling means
260. The user continues with the rotation of the base 200 and in doing so, the lip 230 will engage
with the inside face of the wall portions 310 causing them to separate and adopt the shape of
the first configuration. However, as the base nears the ledge 360, the user will similarly need to
press the base 200 with at least a threshold force required to overcome the resistance presented
by the protuberances 370.
In a second embodiment of the invention, which is not illustrated, the base 200 is
arranged to fold about the first axis 240 as the container 100 reconfigures between the first and
second configuration. The further features of the container 100 of the second embodiment are
substantially the same as the first embodiment and so like features will be referenced with the
same numerals in the following description.
The first axis 240 of the base 200 of the container 100 of the second embodiment defines
an axis of symmetry of the base 200, and separates the base 200 into a first and second base
portion which extend at opposite sides of the first axis 240. The first and second base portions
are hingedly coupled along the first axis 240 and this coupling maybe be formed by a score line
James & Wells Ref: 309500NZ
formed in the base support 210, or a hinge for example, which extends along the first axis 240.
In this embodiment, it is also evident that the base frame 220 will comprise two separated
sections (not shown) either side of the first axis 240, to enable the base to fold. The base 200 is
hingedly coupled to the wall 300 at a plurality of discrete coupling regions. In particular a
proximal region of at least the wall segments 330 located at opposite ends of the second axis
250 of the base 200, namely the central wall segments 330’ of each wall portion 310, are coupled
to a peripheral edge of the base 200 in a manner similar to that described above with respect to
the first embodiment. The base 200 of the second embodiment thus comprises a further coupling
means at the position of the handle 270 of the base 200 of the first embodiment.
In order to reconfigure the container 100 from the first configuration to the second
configuration, a user presses the underside of the base 200 to cause the base to deflect to the
interior of the receptacle, pass over the protuberances 370, and fold about the first axis 240. As
the base folds inwardly of the receptacle about the first axis 240, the wall 300 and particularly
the wall segments 330 disposed at opposite sides of the second axis 250 will move toward each
other as the peripheral regions of the base 200, either side of the first axis 240, move toward
each other. As the base 200 continues to fold, an underside of the first and second base portion
will eventually contact each as the container 100 adopts the second configuration. When
configured in this second configuration, the first and second base portions and the wall segments
330 disposed at either side of the base portions, extend in substantially parallel planes, thus
forming a substantially flattened configuration, which occupies less space than the first
configuration and can thus be conveniently stored.
In order to reconfigure the container of the second embodiment to the first
configuration, the user presses upon the base 200, proximate the first axis 240, to cause the base
200 to move relative to the wall segments 330 in a direction which is toward a lower region of
the container 100. As the fold between the base portions moves inwardly of the container
James & Wells Ref: 309500NZ
between the wall segments 330, the peripheral regions of the base 200 either side of the second
axis 250 will begin to move away from each other as the base 200 adopts a more planar
configuration. Also during this configuration, the wall segments 330 will flex and rotate relative
to each other as the proximal edge of each segment follows the peripheral edge of the base 200.
As the base 200 reconfigures to the first configuration, the user will need to press the base 200
with at least a threshold force required to overcome the resistance presented by the
protuberances 370, in order for the base 200 to locate upon the ledge 360 of the wall 300 and
adopt a planar configuration.
From the foregoing therefore it is evident that the present invention provides for a more
versatile and compact container.
James & Wells Ref: 309500NZ
Claims (17)
1. A reconfigurable container, the container being reconfigurable between a first configuration in which the container defines a receptacle for receiving an item, and a second configuration in which the container comprises a collapsed configuration for storage, the container comprising: a base and a wall which is arranged to extend around the base, the wall comprising at least two hingedly coupled wall portions, the base being hingedly coupled to a lower region of at least one wall portion, the wall further comprising a ledge disposed along a lower region thereof which is arranged to extend inwardly of the container, for supporting the base when the container is configured in the first configuration.
2. A reconfigurable container according to claim 1, wherein the first and second wall portions are hingedly coupled together along a lateral edge thereof.
3. A reconfigurable container according to claim 2, wherein the first wall portion comprises a rod mounted to the lateral edge of the first wall and at least one bearing configured to receive the rod so that the rod is rotatable in the bearing mounted to the lateral edge of the second wall portion.
4. A reconfigurable container according to claim 4, wherein the at least one bearing comprises an elongate C-shaped channel having an opening that enables the rod to be snap- located into the bearing.
5. A reconfigurable container according to claim 4 wherein the opening faces inside of the reconfigurable container when the wall is arranged to extend around the base. James & Wells Ref: 309500NZ
6. A reconfigurable container according to claim 4, wherein the opening faces outside of the reconfigurable container when the wall is arranged to extend around the base.
7. A reconfigurable container according to any of claims 1-6 wherein each wall portion comprises a plurality of wall segments interconnected by a plurality of hinges which permit the wall segments to flex relative to each other about the respective hinge.
8. A reconfigurable container according to claim 7, wherein the hinges comprise flexure hinges.
9. A reconfigurable container according to any preceding claim, wherein the base comprises a frame and a support which extends upon the frame.
10. A reconfigurable container according to claim 9, further comprising a peripherally extending lip which extends from the support to form an overhang.
11. A reconfigurable container according to claim 10, wherein the lip is arranged to engage with the ledge.
12. A reconfigurable container according to any preceding claim, further comprising coupling means disposed along at least a portion of a peripheral edge thereof for forming the hinge coupling with a complimentary coupling means disposed along the lower region of the at least one wall portion.
13. A reconfigurable container according to any preceding claim further comprising a recess formed along a portion of the peripheral edge thereof, for enabling a user to manipulate the base to reconfigure the container.
14. A reconfigurable container according to any preceding claim further comprising a plurality of protuberances disposed upon the wall portions, which extend inwardly of the container, proximate the lower region of the wall, for locking the base to the ledge for maintaining the container in the first configuration. James & Wells Ref: 309500NZ
15. A reconfigurable container according to claim any of the preceding claims, wherein the base comprises a first and second base portion and first and second orthogonal axis, the first and second base portions being disposed either side of a first axis, the first axis defining a hinge about which the first and second base portions can pivot.
16. A reconfigurable container according to claim 15, wherein the base is hingedly coupled to the lower region of the wall at a location comprising at least opposite ends of the second axis of the base.
17. A reconfigurable container according to claim 12, wherein the base and the at least two wall portions extend in substantially parallel planes, when the container is configured in the second configuration, to form a substantially flattened configuration. FIG 9A FIG 9B 321-1
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18275049.7 | 2018-04-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ743498A true NZ743498A (en) |
Family
ID=
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