U.S. patent application number 14/616162 was filed with the patent office on 2015-06-04 for backpack/bag/handbag with a chair/backrest.
The applicant listed for this patent is Maria Jose LOUREN O FERREIRA. Invention is credited to Maria Jose LOUREN O FERREIRA.
Application Number | 20150150357 14/616162 |
Document ID | / |
Family ID | 49230830 |
Filed Date | 2015-06-04 |
United States Patent
Application |
20150150357 |
Kind Code |
A1 |
LOUREN O FERREIRA; Maria
Jose |
June 4, 2015 |
BACKPACK/BAG/HANDBAG WITH A CHAIR/BACKREST
Abstract
A backpack/bag/handbag and a chair with backrest combination
combines, two essential objects used in the outdoor activities: the
personal transportation bag and the portable chair all-in-one.
While addressing the technical problem of storage goods and seating
which normally characterizes the outdoor activities such as going
to the beach or public gardens. The invention object presents the
characteristics of a bag/backpack, but, the back of the storage
compartment of the bag/backpack articulates a seat with two planes:
the back part of the backpack storage area and the back of the
chair and the cushion seat. When the two planes and and the cushion
seat are folded in the vertical position, the invention object can
be used as a bag/backpack. To be used as a chair/backrest, the
cushion seat is rotated to a horizontal angle and the two planes
and move to an oblique angle transforming the invention into a
chair.
Inventors: |
LOUREN O FERREIRA; Maria Jose;
(Benedita, PT) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
LOUREN O FERREIRA; Maria Jose |
Benedita |
|
PT |
|
|
Family ID: |
49230830 |
Appl. No.: |
14/616162 |
Filed: |
February 6, 2015 |
Related U.S. Patent Documents
|
|
|
|
|
|
Application
Number |
Filing Date |
Patent Number |
|
|
PCT/PT2013/000054 |
Aug 7, 2013 |
|
|
|
14616162 |
|
|
|
|
Current U.S.
Class: |
224/155 |
Current CPC
Class: |
A45F 2004/026 20130101;
A45F 3/04 20130101; A45F 4/02 20130101; A47C 1/146 20130101; A47C
13/00 20130101 |
International
Class: |
A45F 4/02 20060101
A45F004/02 |
Foreign Application Data
Date |
Code |
Application Number |
Aug 8, 2012 |
PT |
106496 |
Claims
1. Backpack/bag/handbag that includes a chair/lumbar support,
characterized by the following: a. storage area in which on the
rear side presents two pouches, being one part of the respective
backpack/bag/handbag and the second external pouch, in which are
inserted two tubular frames with a quadrilateral shape; b. the
plane that integrates the back of the backpack and the backrest
plane joined at the top create an axis of rotation; c. Ribbon; d.
cushion seat united at the bottom of backrest plane; e, shoulder
strap and backpack straps
2. The backpack/bag/handbag according to claim 1, characterized by
the aluminum frames.
Description
TECHNICAL FIELD OF THE INVENTION
[0001] The actual invention refers to the combination of a
bag/backpack and a seat in one object. It has the characteristics
of a bag/backpack, which can be articulated into a
chair/backrest.
PREVIOUS TECHNIQUE
[0002] There are many inventions on the market aimed at the outdoor
leisure segment: portable and folding chairs with carrying straps,
and an extensive range of backpacks, but none integrates the
function of the two objects in only one object.
[0003] The following patents documents were identified as being the
closest to this Invention: [0004] (D1) U.S. Pat. No.
4,530,451--describes a storage device and seat, which is made up of
two sections that articulate together. The device can be turned
into a chair by previously removing the storage section. D1 differs
from the presented invention because the present invention
incorporates in a single object the backpack and chair functions
simultaneously, hence it does not lose storage functions when
converted into a chair. [0005] (D2) US 20002023937--describes a
backpack with a seat as one piece. It is only adjustable in three
positions: transport, sitting and reclining. D2 differs from the
present invention since it is adjustable in different fixed
angles.
[0006] Besides the advantage of joining two objects in one
(bag+chair) these retain their active functions simultaneously, in
other words, the invention can be an assembled chair/seat and
maintain the rucksack/bag function simultaneously. Thus, the
present invention does not losses its storage functions when
converted into a chair, keeping the area reserved for storage. Also
the seat/backrest can be adjustable in different angles, and it is
also easy to transport as a backpack or bag.
DESCRIPTION OF THE INVENTION
[0007] The present invention combines in one object a bag/backpack
and a seat. This combination is achieved by the creation of two
parts/planes in the back part of the storage area of the
bag/backpack (2) therefore structuring the seat.
[0008] The back part of the storage area of the bag/backpack (2)
has two pockets (10) e (11) which contains two quadrilateral frames
(9) responsible for structuring the seat while defining two planes,
responsible for structure the backrest: [0009] Integrated bag plane
(3) of the rucksack; and [0010] backrest plane (7).
[0011] The two planes (3) and (7) are joined at the top, creating
an axis of rotation (5) allowing these to have adjustable angles.
It contains an adjustable ribbon (4) which limits the maximum
angle. The cushion seat (8) is attached to the inferior plane of
the backrest (7).
[0012] The invention can be carried on the shoulder or on the back,
it includes a shoulder strap (1) and backpack shoulder straps
(6).
[0013] Also, when the invention is not being used as a
chair/backrest the seat cushion is folded in between planes (3) and
(7), reinforcing the lumbar support. The cushion seat (8) is united
at the bottom of backrest plane (7), when closed between the planes
(3) and (7) serves as a reinforced lumbar support.
[0014] When functioning as a chair/backrest, the cushion seat (8)
is rotated to a horizontal position and the two planes move to an
oblique angle, becoming a seat.
[0015] The rear area storage (2) of the backpack/bag contains two
pouches, one in the back of backpack/bag (11) and the other on the
backrest (10) joined only at the top, creating an axis of rotation
(5).
[0016] In these two pouches are inserted two frames (9) structuring
the planes (3) and (7) and shaping the backrest and the backpack;
the plane that integrates the back of the backpack (3) and the
plane to serving as a backrest (7).
[0017] The frames (9) are made from tubular aluminum and have a
quadrilateral shape.
DESCRIPTION OF THE FIGURES
Index of the Reference Numbers
[0018] shoulder strap (1); [0019] storage area (2); [0020] plane
that integrates the back of the backpack (3); [0021] ribbon (4);
[0022] rotation axis (5); [0023] backpack straps (6); [0024]
backrest (7); [0025] cushion seat (8); [0026] frames (9); [0027]
pouches (10) and (11);
[0028] FIG. 1--side view which presents two planes (3) and (7) and
the cushion seat (8) in vertical position. The invention locked in
the backpack/bag position.
[0029] FIG. 2--side view with the two structural planes (3) and (7)
opened, united at the top, creating one rotation axle (5). It is
also presented the adjustable ribbon (4). This configuration
represents the first step to open the chair/backrest.
[0030] FIG. 3--side view of the invention in the opened position
(chair/backrest).
[0031] FIG. 4--illustration of the invention on the closed position
(backpack/bag).
[0032] FIG. 5--illustration of the invention in the fully opened
position (chair/backrest and seat).
[0033] FIG. 6--Illustration of the location of the two pockets in
which are inserted the two frames. The invention presents in the
rear area storage (2) of the backpack/bag two pouches, one in the
back of backpack/bag (11) and the other on the backrest (10) joined
only at the top, creating an axis of rotation (5). In these two
pouches are inserted two frames (9) structuring the planes (3) and
(7) and shaping the backrest and the backpack.
[0034] FIG. 7--representation of the quadrilateral frames (9).
[0035] FIG. 8--this representation coincides with the publication
figure, which is detailed in the summary of this document.
* * * * *