Carry bag with hinged support surface
A carry bag includes a compartment for receiving items. A first rectangular panel is contiguous with the compartment. A second rectangular panel located externally of the compartment is attached by a hinge to the first panel. One or more straps is/are attached at or near the periphery of the second panel for securing the carry bag against the torso of a user. The carry bag is adaptable between a first “backpack” configuration and a second “desk” configuration in which the first panel forms a support surface extending away from the user's torso above the compartment, and wherein in both said configurations, the second panel can be retained substantially flat against the torso of a user by the straps.
The present invention relates to carry bags. The invention more particularly, although not exclusively, relates to a carry bag or backpack which is adaptable so as to provide a convenient work surface for supporting a laptop computer or a book for example.
Backpacks or carry bags for laptop computers are designed to protect the laptop during transit. On extended journeys where it is desired to use the laptop in transit, the laptop must be removed from the carry bag and rested upon one's legs or upon another support surface. This is not convenient where one is either standing or walking.
An improved carry bag is provided in which items can be stored and which can be reconfigured to provide a support surface upon which the items can be rested for use with the carry bag attached to the user.
SUMMARYThere is disclosed herein a carry bag comprising:
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- a compartment for receiving items;
- a first panel attached to or formed integrally with the carry bag alongside the compartment;
- a second substantially rectangular panel located externally of the compartment and supported by a hinge to pivot with respect to the first panel;
- one or more straps attached at or near the periphery of the second panel and extending from a position remote from the hinge to a position proximal of the hinge for securing the carry bag against the torso of a user;
- the carry bag being adaptable between a first configuration in which the first and second panels are mutually parallel, and a second configuration in which the first and second panels are mutually non-parallel and in which the first panel forms a support surface extending away from the user's torso above the compartment, and wherein in both said configurations, the second panel can be retained substantially flat against the torso of a user by the straps.
Preferably, said straps comprise a pair of shoulder straps extending from the second panel at an edge remote from the hinge.
Preferably, said straps further comprise a waist strap extending from the second panel at an edge proximal to the hinge.
Preferably, the carry bag further comprises an extension panel attached to the first panel and adapted to extend away from the first panel to provide an auxiliary surface area contiguous with said support surface.
Preferably, the auxiliary panel slides with respect to the first panel and the first panel comprises slots and the auxiliary panel comprises pins which fit into said slots.
Preferably, the carry bag further comprises a zipper extending partially about the periphery of the first and second panels and which when closed maintains the said first configuration of the carry bag.
Preferably, the first panel is rigid and wherein the hinge is formed integrally with the first panel.
Preferably, the second panel is rigid and wherein the hinge is also formed integrally with the second panel.
Preferably, the hinge comprises attachment fingers adapted to be attached to the carry bag at the second panel.
Alternatively, the hinge comprises a U-channel adapted to be attached to the carry bag adjacent to the second panel.
Preferably, the hinge comprises a pair of abutment flanges which abut one another to limit the maximum angle of pivotal movement between the first and second panels.
Preferably, one of the abutment flanges comprises an array of apertures—each selectively adapted to receive a buffer against which the other flange bears to thereby adjust said maximum angle.
Preferred forms of the present invention will now be described by way of example with reference to the accompanying drawings, wherein:
As used herein the word “panel” is intended to encompass both flexible and rigid sections and surfaces. For example, a soft fabric rectangular segment of the carry bag can be a panel and a hard metallic board forming a writing or support surface can be a panel.
DESCRIPTION OF THE PREFERRED EMBODIMENTSIn
The first and second panels 13 and 14 are typically stitched into the fabric of the carry bag, but may be secured by any convenient means such as with rivets for example. The panels 13 and 14 are typically fabricated from metal such as pressed sheet aluminium, but might alternatively be formed of rigid plastics material or plywood for example.
The panels 13 and 14 are hinged together and a typical hinge 16 is shown in
The hinge comprises a ledge 27 of a width which defines the size of the gap between the panels 13 and 14 in the closed configuration (
In the embodiment of
An alternative embodiment is depicted in
Yet a further embodiment is depicted in
In use, items can be stored within the compartment 10 and carried in a conventional manner. However, with the carry bag carried in front of the torso as depicted in
It should be appreciated that modifications and alterations obvious to those skilled in the art are not to be considered as beyond the scope of the present invention. For example, rather than providing a zipper, conventional catches could be adopted.
Claims
1. A carry bag comprising:
- a compartment for receiving items;
- a first panel attached to or formed integrally with the carry bag alongside the compartment;
- a second substantially rectangular panel located externally of the compartment and supported by a hinge to pivot with respect to the first panel;
- one or more straps attached at or near the periphery of the second panel and extending from a position remote from the hinge to a position proximal of the hinge for securing the carry bag against the torso of a user;
- the carry bag being adaptable between a first configuration in which the first and second panels are mutually parallel, and a second configuration in which the first and second panels are mutually non-parallel and in which the first panel forms a support surface extending away from the user's torso above the compartment, and wherein in both said configurations, the second panel can be retained substantially flat against the torso of a user by the straps.
2. The carry bag of claim 1, wherein said straps comprise a pair of shoulder straps extending from the second panel at an edge remote from the hinge.
3. The carry bag of claim 2, wherein said straps further comprise a waist strap extending from the second panel at an edge proximal to the hinge.
4. The carry bag of claim 1, further comprising an extension panel attached to the first panel and adapted to extend away from the first panel to provide an auxiliary surface area contiguous with said support surface.
5. The carry bag of claim 4, wherein the auxiliary panel slides with respect to the first panel and the first panel comprises slots and the auxiliary panel comprises pins which fit into said slots.
6. The carry bag of claim 1, further comprising a zipper extending partially about the periphery of the first and second panels and which when closed maintains the said first configuration of the carry bag.
7. The carry bag of claim 1, wherein the first panel is rigid and wherein the hinge is formed integrally with the first panel.
8. The carry bag of claim 7, wherein the second panel is rigid and wherein the hinge is also formed integrally with the second panel.
9. The carry bag of claim 7, wherein the hinge comprises attachment fingers adapted to be attached to the carry bag at the second panel.
10. The carry bag of claim 7, wherein the hinge comprises a U-channel adapted to be attached to the carry bag adjacent to the second panel.
11. The carry bag of claim 1, wherein the hinge comprises a pair of abutment flanges which abut one another to limit the maximum angle of pivotal movement between the first and second panels.
12. The carry bag of claim 11, wherein one of the abutment flanges comprises an array of apertures—each selectively adapted to receive a buffer against which the other flange bears to thereby adjust said maximum angle.
Type: Application
Filed: Dec 1, 2009
Publication Date: Jun 2, 2011
Inventor: Raymond Kam (New Territories)
Application Number: 12/592,675
International Classification: A45F 4/02 (20060101); A45F 3/04 (20060101);