U.S. patent application number 15/744969 was filed with the patent office on 2018-08-09 for sectional, modular bag, variably conformable between flattened and container conditions.
This patent application is currently assigned to J & C S.R.L.. The applicant listed for this patent is J & C S.R.L.. Invention is credited to Suping Lin.
Application Number | 20180220760 15/744969 |
Document ID | / |
Family ID | 54364523 |
Filed Date | 2018-08-09 |
United States Patent
Application |
20180220760 |
Kind Code |
A1 |
Lin; Suping |
August 9, 2018 |
SECTIONAL, MODULAR BAG, VARIABLY CONFORMABLE BETWEEN FLATTENED AND
CONTAINER CONDITIONS
Abstract
A sectional modular bag, which is variably conformable between a
flattened non-use condition, and a container-use condition,
comprises at least one containing bag body composed of only two
parts (2), which are designed to generally define two main
partitions (3a), two side partitions (3b), at least one bottom
partition (4) and an opening (20) of said bag body (1).
Inventors: |
Lin; Suping; (Sesto
Fiorentino (FI), IT) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
J & C S.R.L. |
Firenze (IT) |
|
IT |
|
|
Assignee: |
J & C S.R.L.
Firenze (IT)
IT
|
Family ID: |
54364523 |
Appl. No.: |
15/744969 |
Filed: |
July 25, 2016 |
PCT Filed: |
July 25, 2016 |
PCT NO: |
PCT/IB2016/054427 |
371 Date: |
January 15, 2018 |
Current U.S.
Class: |
1/1 |
Current CPC
Class: |
A45C 2007/0004 20130101;
A45C 7/0077 20130101; A45C 7/009 20130101; A45C 3/06 20130101; A45C
2007/0013 20130101; A45C 7/0059 20130101; A45C 3/08 20130101; A45C
3/001 20130101; A45C 2013/026 20130101; A45C 7/0086 20130101; A45C
3/04 20130101 |
International
Class: |
A45C 7/00 20060101
A45C007/00; A45C 3/00 20060101 A45C003/00; A45C 3/08 20060101
A45C003/08 |
Foreign Application Data
Date |
Code |
Application Number |
Jul 24, 2015 |
IT |
102015000038238 |
Claims
1-10. (canceled)
11. A sectional modular bag variably conformable between a non-use
condition and a container-use condition, comprising at least one
body composed by a first component part and a second component
part, wherein each of the first component part and the second
component part are flattened in the non-use condition, wherein the
first component part comprises a first main partition, a first side
partition and a first bottom partition, wherein the first component
part comprises a first interior surface and a first exterior
surface, wherein the second component part comprises a second main
partition, a second side partition and a second bottom partition,
wherein the second component part comprises a second interior
surface and a second exterior surface, wherein the first side
partition and the first bottom partition are foldable relative to
the first main partition of the first component part, wherein the
second side partition is foldable relative to the second main
partition of the second component part, wherein in the
container-use condition the first main partition of the first
component part is connected to the second side partition of the
second component part and the first side partition of the first
component part is connected to the second main partition of the
second component part, wherein further the first interior surface
of the first main partition of the first component part faces the
second interior surface of the second main partition of the second
component part, wherein further the first interior surface of the
first side partition of the first component part faces the second
interior surface of the second side partition of the second
component part, wherein in container-use condition the first
component part and the second component part define a top opening
opposite to the first bottom partition of the first component part
and an interior cavity of the at least one body, wherein the
interior cavity of the at least one body is defined by the first
interior surface of the first main partition and the first side
partition of the first component, the second interior surface of
the second main partition and the second side partition of the
second component and the first interior surface of the first bottom
partition of the first component, wherein further said first
component part and said second component part have identical
shapes, wherein further the first bottom partition of the first
component part and the second bottom partition of the second
component part at least partially overlap in the container-use
condition.
12. The sectional modular bag of claim 11, wherein the first
component part and the second component part further comprise a
plurality of interconnection devices of removable type for the
removable interconnection therebetween and for changing the
configuration of the bag between said non-use condition and said
container-use condition.
13. The sectional modular bag of claim 12, characterized in that
said interconnection devices comprise press-fit members.
14. The sectional modular bag of claim 12, characterized in that
said interconnection devices comprise snap-fit fasteners.
15. The sectional modular bag of claim 11 characterized in that it
further comprises an object-holding core disposed in the interior
cavity of the at least one body, wherein the object-holding core is
connected to the first interior surface of the first main partition
of the first component, the second interior surface of the second
main partition of the second component.
16. The sectional modular bag of claim 15, characterized in that
said object-holding core is removably connected to the first
interior surface of the first main partition of the first
component, the second interior surface of the second main partition
of the second component.
17. The sectional modular bag of claim 16, characterized in that
the object-holding core comprises a plurality of press-fit
fasteners, wherein at least one of the plurality of removable
interconnection devices of the first component part comprises at
least one press-fit fastener and at least one of the plurality of
removable interconnection devices of the second component part
comprises at least one press-fit fastener, wherein further the
object-holding core is removably connected to the first interior
surface of the first main partition of the first component and the
second interior surface of the second main partition of the second
component by said at least one of the plurality of press-fit
fasteners.
18. The sectional modular bag of claim 11, further comprising
removable handles attached to the at least one body.
Description
TECHNICAL FIELD
[0001] The present invention relates to a sectional, modular bag,
which is variably conformable between a flattened smaller-size
non-use condition, and a container-use condition of the bag.
PRIOR ART
[0002] In the field of sectional bag production, bags are known to
be formed by removable assembly of a number of component parts made
of leather, fabric or functionally equivalent materials, in various
combinations according to the design of the bag. These parts have
plan shapes of various geometries, which are diversified to allow
complementary association thereof to form the bag assembly and to
ensure the overall intended task of the bag.
[0003] As far as construction is concerned, the sectional nature of
the parts of the bags advantageously affords significant
construction savings, because the various assembly parts are simply
obtained by customized cutting of parts, which will considerably
reduce the manufacturing costs that are conventionally associated
with the general manufacture of any bag, and particularly of
high-value bags.
[0004] Nevertheless, especially due to the diversity of the shapes
of the various component parts, the production of these bags
involves the need of managing, for each bag model, a non-negligible
number of parts to be stored and handled, i.e appropriately
managed.
[0005] For consumers, the high diversity and the great number of
the component parts, which are undoubtedly useful for the sectional
nature of these bags, also involve a loss of advantages, when these
parts differ from one another to a considerable extent and/or a
great number of parts is provided. Thus, while the bag can be
easily disassembled to be stored in a smaller-size state when it is
not design to be used, the process of reassembly thereof when
required becomes inconvenient and tiresome and is often avoided,
which will involve the loss of the initial advantages of the
sectional nature of the bag, also due to the need of transferring
the bag contents in and out of the bag.
[0006] Sectional bags are already known in the art, in which the
assembly of the component parts is obtained by quick-connect means,
instead of sewing. This will speed up the manufacturing procedure,
but will nonetheless only afford a limited cost reduction,
considering that, even without sewing, special labor is required
for providing the connection elements and mounting them to the
bag.
DISCLOSURE OF THE INVENTION
[0007] Therefore, the technical purpose of the present invention is
to obviate the aforementioned drawbacks.
[0008] As a part of this purpose, the primary object of the present
invention is to provide a sectional bag arrangement that can afford
a substantial reduction of the number of parts that form the bag
and standardized geometric construction thereof.
[0009] The characteristics of the invention, relative to the above
objects are clearly enunciated in the claims appended below.
[0010] The advantages achieved by the invention will be more
apparent from the following detailed description, referred to the
accompanying drawings, which show one embodiment by way of
exemplification and without limitation,
BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In the drawings:
[0012] FIG. 1 is an axonometric view of the bag during disassembly,
which shows certain internal details thereof;
[0013] FIG. 2 is an axonometric view of an internal part of the bag
of FIG. 1;
[0014] FIG. 3 is an axonometric view of the bag, in the assembled
configuration;
[0015] FIG. 4 is a bottom-to-top view of the bottom of FIG. 3;
[0016] FIGS. 5A, 5B and 5C show the aspects of certain component
parts of the bag as viewed from the exterior thereof;
[0017] FIGS. 6A, 6B and 6C show the aspects of the same details of
FIGS. 5A, 5B, 5C, as viewed from the interior.
MODE FOR CARRYING OUT THE INVENTION
[0018] As shown in the accompanying drawings, in FIGS. 1 to 4
numeral 10 generally designates a sectional bag having a modular
composition and variably conformable between a flattened
smaller-size non-use condition, and a container-use condition, of
the bag 10.
[0019] The bag 10 essentially comprises a bag body, generally
referenced 1, composed of two component parts 2 only, which
generally define two main partitions 3a, two side partitions 3b, at
least one bottom partition 4 and an opening 20 of said bag body
1.
[0020] In the use condition, the main partitions 3a face each other
to form the front and rear walls of the bag. Likewise the side
partitions 3b also face each other.
[0021] The bag body 1 is advantageously equipped with handles 7 and
houses an object-holding core 6 distinct from the bag body 1, as
well shown in FIGS. 1 and 2.
[0022] In the preferred exemplary embodiment as shown in FIGS. 5A,
5B, 6A, 6B, the two component parts have an identical substantially
planar shape, represented by a plane figure, preferably divided
into three partitions, i.e. a main partition 3a a side partition 3b
and a bottom partition 4.
[0023] The partitions 3a, 3b and 4 can be folded relative to one
another and assembled, when associating the two component parts 2,
to create the shape of a solid figure--in the examples of the
figures substantially a parallelepiped--open at its top, having an
internal holding cavity and embodying the aforementioned bag body
1.
[0024] The above defined association of the two component parts is
obtained by the action of quick and removable interconnection means
5; 5a, 5b, with which the two component parts 2 are preferably
equipped.
[0025] These interconnection means have the purpose of affording
quick conversion of the bag configuration from the container
condition to the flattened condition and vice versa, as needed by
the user.
[0026] Preferably, the interconnection means comprise snap-fit
members 5a, 5b, such as snap-fit fasteners, which are appropriately
placed in the partitions at locations 3a, 3b, 4 that are designed
to face each other when forming the bag body 1. This embodiment
shall be obviously considered by mere way of example and without
limitation, and may be implemented in the form of Velcro parts,
parts with magnetic elements, mechanical coupling members, etc.
[0027] The object-holding core 6 may be advantageously housed
inside the bag body 1. The presence of this core 6 allows optimized
use of the sectional nature and quick conversion properties of the
bag body 1, and avoids the need of separately transferring the
various objects that the bag user wants to carry.
[0028] The core 6 is also advantageously designed to be
mechanically connected to the bag body 1 by means of snap fasteners
6a,6b interposed between the core 6 and the side partitions 3b of
the bag body 1 in which it is contained (see FIGS. 2, 6A and
6B).
[0029] FIGS. 1 and 3 clearly shows that the bag 10 is preferably
equipped with handles 7, which are designed to be associated with
the two three-partition parts 2 that compose the bag body 1.
Preferably, this association is of removable and adjustable type
and is obtained by association of rigid pins 8--carried in
cantilever fashion by flaps 9 of the main partition 3--with eyelets
11 formed with a given pitch in the length of the handles 7.
[0030] The invention entirely fulfills its intended objects and
provides important advantages. The sectional nature of a two-part
bag body 1 gives the user the opportunity of quickly disassembling
and assembling the bag 10 whenever he/she desires, with no risk of
losing some component part.
[0031] Also, if the geometric shapes of the two parts are
identical, orderly arrangements can be provided in the flattened
configuration of the bag, which will avoid any waste of useful
storage volume that might be associated with differing shapes of
the various components stored in the same storage space.
[0032] The identity of the shapes of the aforementioned two parts
will also allow both the final user and the manufacturer to
exchange the component parts of two or more bags to create new
combinations of colors, materials and exterior appearances, as
desired by the user.
[0033] A further advantage of the identical three-partition
conformation of the two parts 2 is that the bag body 1 so obtained
shall have a two-layer bottom, resulting from the superposition of
the two bottom partitions 4. This superposition imparts a
considerable useful rigidity to the bag body 1, which
advantageously assists its function of supporting the bag contents
and ensures stable maintenance of the exterior shape of the bag
body 1.
[0034] Yet another advantage, which is provided by the
object-holding core 6, consists in avoiding the need of
transferring objects, or in the possibility of using the core alone
when the bag body 1 is required to be disassembled to be stored in
a smaller-size state in a bag or a larger suitcase or in a drawer
or a wardrobe, without wasting useful space.
* * * * *