U.S. patent application number 16/788719 was filed with the patent office on 2020-08-13 for bags.
The applicant listed for this patent is Oakthrift Corporation Ltd.. Invention is credited to James John Thorn.
Application Number | 20200253345 16/788719 |
Document ID | 20200253345 / US20200253345 |
Family ID | 1000004651801 |
Filed Date | 2020-08-13 |
Patent Application | download [pdf] |
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United States Patent
Application |
20200253345 |
Kind Code |
A1 |
Thorn; James John |
August 13, 2020 |
Bags
Abstract
A wheeled bag comprises a main body having a lower end with at
least one wheel and an opposing upper end. An `in-use` length of
the bag is defined between the upper and lower ends. The bag has an
extendable handle having at least one stem and a handle grip at a
distal end thereof. The extendable handle is changeable between an
extended configuration wherein the handle grip is operable by a
user to pull the bag and a retracted configuration. In its
retracted configuration the handle grip is located between the
upper and lower ends of the main body such that the bag may be
compacted for storage.
Inventors: |
Thorn; James John;
(Hertfordshire, GB) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
Oakthrift Corporation Ltd. |
Hertfordshire |
|
GB |
|
|
Family ID: |
1000004651801 |
Appl. No.: |
16/788719 |
Filed: |
February 12, 2020 |
Current U.S.
Class: |
1/1 |
Current CPC
Class: |
A45C 2003/008 20130101;
A45C 13/262 20130101; A45C 7/0077 20130101; A45C 5/14 20130101;
A45C 2013/267 20130101; A45C 13/30 20130101 |
International
Class: |
A45C 7/00 20060101
A45C007/00; A45C 5/14 20060101 A45C005/14; A45C 13/26 20060101
A45C013/26; A45C 13/30 20060101 A45C013/30 |
Foreign Application Data
Date |
Code |
Application Number |
Feb 12, 2019 |
GB |
19019363 |
Claims
1. A wheeled bag comprising: a main body having a lower end
comprising at least one wheel and an opposing upper end, wherein an
`in-use` length of the bag is defined between the upper and lower
ends; an extendable handle having at least one stem and a handle
grip at a distal end thereof; wherein the extendable handle is
changeable between: an extended configuration wherein the handle
grip is operable by a user to pull the bag and a retracted
configuration; wherein in its retracted configuration the handle
grip is located between the upper and lower ends of the main body;
when the handle is in its retracted configuration the bag may be
compacted for storage by folding the upper end of the bag towards
the lower end of the bag; the bag comprises at least one fastening
to secure the bag in a folded configuration.
2. The bag of claim 1 wherein the handle grip retracts to a point
that is distanced from the upper end of the bag towards the lower
end of the bag by at least 20% of the `in-use` distance.
3. The bag of claim 1 wherein the handle grip retracts to a point
that is distanced from the upper end of the bag towards the lower
end of the bag by at least 30% of the `in-use` distance.
4. The bag of claim 1 wherein the handle grip retracts to a point
that is distanced from the upper end of the bag towards the lower
end of the bag by at least 40% of the `in-use` distance.
5. The bag of claim 1 wherein the handle grip retracts to a point
that is distanced from the upper end of the bag towards the lower
end of the bag by around 50% of the `in-use` distance.
6. The bag of claim 1 wherein the at least one fastening comprises
a strap.
7. The bag of claim 1 wherein in its extended configuration the
handle grip is adjacent the upper end of the main body.
8. The bag of claim 1 wherein in its extended configuration the
handle grip is spaced from the upper end of the main body.
9. The bag of claim 8 wherein in its extended configuration the
handle grip is spaced from the upper end of the main body by at
least 5 cm.
10. The bag of claim 8 wherein in its extended configuration the
handle grip is spaced from the upper end of the main body by at
least 10 cm.
11. The bag of claim 8 wherein in its extended configuration the
handle grip is spaced from the upper end of the main body by at
least 15 cm.
12. The bag of claim 1 wherein an aperture is provided at the upper
end of the bag such that the handle may be retracted into a
location inside a compartment of the bag.
13. The bag of claim 1 wherein the handle grip may be retracted to
a position adjacent an exterior surface of the bag.
14. The bag of claim 13 wherein at least one loop is provided at or
adjacent the upper end of the bag such that the handle stems extend
therethrough when the handle is in its extended configuration.
Description
[0001] The present invention relates to improvements in bags. More
specifically the present invention relates to improvements in
wheeled bags, such as suitcases, having an extendable handle.
[0002] Wheeled suitcases are commonly used for transportation of
personal items. Typically a wheeled suitcase has an extendable
handle that is changeable from a retracted configuration wherein a
grip of the handle is adjacent an upper edge/side of a suitcase and
an extended `in-use` configuration wherein the grip of the handle
is distanced from the edge/side of a suitcase and a user may pull
the suitcase holding the grip.
[0003] Extendable handles are particularly beneficial as by
retracting the handle the suitcase may more readily be stored when
the suitcase is not in use as the suitcase is able to fit into a
smaller space.
[0004] The present invention seeks to improve upon the prior
art.
[0005] According to the present invention there is provided a
wheeled bag comprising: [0006] a main body having a lower end
comprising at least one wheel and an opposing upper end, wherein an
`in-use` length of the bag is defined between the upper and lower
ends; [0007] an extendable handle having at least one stem and a
handle grip at a distal end thereof; [0008] wherein the extendable
handle is changeable between: [0009] an extended configuration
wherein the handle grip is operable by a user to pull the bag and a
retracted configuration; wherein [0010] in its retracted
configuration the handle grip is located between the upper and
lower ends of the main body; [0011] when the handle is in its
retracted configuration the bag may be compacted for storage by
folding the upper end of the bag towards the lower end of the bag;
[0012] the bag comprises at least one fastening to secure the bag
in a folded configuration.
[0013] In some embodiments the handle grip retracts to a point that
is distanced from the upper end of the bag towards the lower end of
the bag by at least 20% of the `in-use` distance.
[0014] In some embodiments the handle grip retracts to a point that
is distanced from the upper end of the bag towards the lower end of
the bag by at least 30% of the `in-use` distance.
[0015] In some embodiments the handle grip retracts to a point that
is distanced from the upper end of the bag towards the lower end of
the bag by at least 40% of the `in-use` distance.
[0016] In some embodiments the handle grip retracts to a point that
is distanced from the upper end of the bag towards the lower end of
the bag by around 50% of the `in-use` distance.
[0017] In some embodiments the at least one fastening comprises a
strap.
[0018] In some embodiments in its extended configuration the handle
grip is adjacent the upper end of the main body.
[0019] In some embodiments in its extended configuration the handle
grip is spaced from the upper end of the main body.
[0020] In some embodiments in its extended configuration the handle
grip is spaced from the upper end of the main body by at least 5
cm.
[0021] In some embodiments in its extended configuration the handle
grip is spaced from the upper end of the main body by at least 10
cm.
[0022] In some embodiments in its extended configuration the handle
grip is spaced from the upper end of the main body by at least 15
cm.
[0023] In some embodiments an aperture is provided at the upper end
of the bag such that the handle may be retracted into a location
inside a compartment of the bag.
[0024] By extending handle stems through an aperture at an upper
end of the bag the main body of the bag is retained in position
relative to the handle stems.
[0025] In some embodiments the handle grip may be retracted to a
position adjacent an exterior surface of the bag.
[0026] In some embodiments at least one loop is provided at or
adjacent the upper end of the bag such that the handle stems extend
therethrough when the handle is in its extended configuration.
[0027] In order that the present invention may be more fully
understood a specific embodiment will now be described by way of
example with reference to the accompanying drawings, of which:
[0028] FIG. 1 is a perspective view of an inside of a bag made in
accordance with the present invention with its handle in an
extended configuration;
[0029] FIG. 2 is a view of the underside of the bag of FIG. 1;
[0030] FIG. 3 is a perspective view of the bag of FIG. 1 with its
handle in a retracted configuration;
[0031] FIG. 4 is a perspective view of the bag of FIG. 3 having
been folded.
[0032] Referring to the drawings a bag 1 comprises a main body 2
having an upper end 3 and a lower end 4.
[0033] When bag 1 is in an `in-use` configuration as illustrated in
FIGS. 1 and 2 main body 2 is substantially cuboid in shape, being
defined by six substantially quadrilateral faces.
[0034] Main body 2 comprises a storage compartment that is openable
and closable by a user by means of lid 5, which is comprises a zip
fastener around three sides.
[0035] Located at lower end 4 of main body 2 is a pair of wheels
6a, 6b, upon which bag 1 may be rested and wheeled when in use.
[0036] Located within the storage compartment of main body 2 is
mounting 7, which is attached to the base of the storage
compartment.
[0037] A handle assembly comprises handle stems 8a, 8b and handle
grip 9.
[0038] Handle stems 8a, 8b are telescopically retained by mounting
7, the proximal ends of handle stems 8a, 8b being retained by
mounting 7 at all times of normal operation of bag 1.
[0039] At the distal ends of handle stems 8a, 8 is attached handle
grip 9.
[0040] Handle stems 8a, 8b are telescopically retained within
mounting 7 such that handle grip 9 is movable between an extended
`in-use` configuration as illustrated in FIGS. 1 and 2 and a fully
retracted configuration as illustrated in FIGS. 3 and 4.
[0041] In its extended configuration handle grip 9 is located
outside of the storage compartment of main body 2 of bag 1. In this
configuration handle grip 9 is spaced from the upper end of main
body 2 by approximately 15 cm.
[0042] That is to say that when handle grip 9 is fully extended a
gap of approximately 15 cm exists between the top of bag 1 and
handle grip 9 in order that a user may readily hold handle 1.
[0043] In this position handle stems 8a, 8b extend out of the
storage compartment of main body 2 through an aperture 10 that is
positioned at upper end 3 of main body 2. Aperture 10, mounting 7
and wheels 6a, 6b are all located in substantially the same
plane.
[0044] When handle grip 9 is in its extended configuration a user
may rest bag 1 upon wheels 6a, 6b and wheel bag 1 in the manner
that is conventional for wheeled suitcases.
[0045] In this configuration with main body 2 erected in a
substantially cuboid shape the length between upper end 3 and lower
end 4 may be considered to be the `in-use` length of the main body
2 of bag 1.
[0046] When the user then wishes to store bag 1 the user may fully
retract handle grip 9 back through aperture 10 such that handle
grip 9 is located approximately in the middle of the storage
compartment of the main body 2 of bag 1.
[0047] In the present embodiment handle grip 9 retracts to a point
that is spaced from upper end 3 by around 40% to 50% of the
`in-use` length of main body 2.
[0048] Once handle has been fully retracted a user may then fold
bag 1 roughly in half as illustrated in FIG. 4. This is possible as
the faces defining main body 2 are predominantly formed of a
flexible material (other than those parts that are rigid or
semi-rigid for structural purposes).
[0049] Bag 1 may be releasably retained in its folded configuration
by means of a strap 11.
[0050] In other embodiments handle stems may not be mounted within
a compartment of a bag but may be mounted on the external face of
an underside of a bag. In such embodiments an upper end of a bag
need not comprise an aperture in an upper face of its main body,
but may comprise, for example, a loop for handle stems to extend
through so as to keep a main body in position in relation to the
handle stems.
[0051] Many variations are possible without departing from the
scope of the present invention as defined in the appended
claims.
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