ES1064201U - Handbag (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Bag, characterized in that it comprises a tubular body (1) extendable and contractable, as a bellows or accordion, whose ends are fixed to separate rigid rings (3) on which are mounted a covers (4) sealing, and gripping and transport means, of adjustable length, fixed to said rigid rings (3). (Machine-translation by Google Translate, not legally binding)

Description

Handbag.

Object of the invention

The present invention relates to a bag of variable volume and sealed closure for transporting objects diverse.

Background of the invention

There is currently a large market variety of bags to carry personal items and miscellaneous items These bags generally present a internal hollow of certain dimensions, which constitutes a problem when the user uses the same bag to eventually transport objects of very different dimensions. In In this case the user must resort to the use of a bag or additional suitcase of suitable dimensions to that of the object a transport, which is inconvenient.

The technical problem that arises is the development of a variable volume bag, so that your capacity can be varied easily providing greater versatility of use

Description of the invention

The bag of this invention has some technical particularities intended to allow optimized use of the same to be able to vary its capacity in a simple way, showing An innovative aesthetic. In addition the bag presents the peculiarity that is waterproof and waterproof, which allows its use in harsh conditions, such as during sports and especially water sports.

The bag comprises an extendable tubular body and contractable, by way of bellows or accordion, whose ends are they are fixed to two rigid rings on which They are fitted with sealing caps.

The tubular body can have a soul flexible that tends to keep it in a certain position of expansion. The bellows or accordion configuration of the tubular body allows the user to extend or contract it until the bag reach the desired size, having to perform this operation with open end caps. When the covers close, the Hermetic closure provided by said caps prevents air exchange between inside and outside and consequently that the bag can contract or extend substantially with respect to the measure chosen by the user.

The bag has at least one strap or grip band, adjustable length fixed to the rings or extreme covers, which facilitates its transport hanging from the shoulder to shoulder bag mode, or back, as a backpack. Being from Adjustable length, the strap can also contribute to compacted bag.

The soul can be a helical wire or of a material with deformation capacity and with memory for Recover an initial position. In an alternative embodiment, the soul can be incorporated in the tubular material itself so that the extension or recollection is set.

The hermetic covers that close the ends of the bag can be attached to the respective rigid rings by means of hinges for folding between the opening and closing positions, and have means of closing or hooking for locking the lid, in the closing position, with respect to
corresponding rigid ring.

On the inside of the lid is a sealing gasket that avoids the closing position of the lid the entry and exit of air or liquids. This way the bag is fully weatherproof and even allows transport of liquids

The tubular body may have a wall intermediate, also waterproof, which divides the interior space into two independent accommodation. This way the bag turns out modular, allowing each end cap independent access to each of the accommodations, which may present independent configurations.

The bag may have an inner lining of beautification and that also prevents transported objects can damage the tubular body and open a gap where it can Enter the air This liner is preferably arranged between both hoops and their dimensions are such that they allow extension complete bag.

In turn, the bag can also present a outer lining for ornamentation, protection and design, extended between both rings and whose dimensions also allow full bag extension.

Description of the figures

To complement the description that is being performing and in order to facilitate the understanding of characteristics of the invention, is attached herein descriptive a set of drawings in which, for illustrative purposes and not limiting, the following has been represented:

- Figure 1 shows an elevation view of the extended bag a certain length.

- Figure 2 shows an elevation view of the extended bag a noticeably shorter length.

- Figure 3 shows a perspective view of the bag.

- Figure 4 shows a sectioned detail of the mouth of the bag with the interior configured in two housings by a transverse wall.

- Figure 5 shows a sectioned detail of an open bag that has an outer lining and a lining inside.

Preferred Embodiment of the Invention

As can be seen in the figures referenced the bag comprises an extendable tubular body (1) and contractable, by way of bellows or accordion, and provided with a soul flexible (2) can be a helical wire or a material with deformability and memory to recover An initial position. The tubular body (1) is fixed at its ends to rigid rings (3), on which they are mounted two covers (4) hermetic closure.

Each of the covers (4) is attached to the respective rigid ring (3) by means of a side hinge (41), and It has a lock or hook (42) for retention in the closing position

The covers (4) have on their inner face a seal (43) that is pressed against the ring rigid (3), guaranteeing the tightness of the covers (4) in the closing position

The bag has at least one strap (5) of Adjustable length, fixed to the rigid rings (3), for its grip and transport.

In the exemplary embodiment shown in Figure 4, the tubular body (1) internally has a transverse wall (11) that divides the interior space into two independent housings or cavities accessible through the respective covers (3)
extreme

As seen in Figure 5, the bag can present an inner lining (61) and an outer lining (62), both of tubular configuration, fixed at its ends to the rigid rings (3) and that cover both inside and outside the tubular body (one).

Once nature is sufficiently described of the invention, as well as a preferred embodiment, for the appropriate purposes that the materials, form, size and arrangement of the elements described may be modified, as long as this does not imply an alteration of the essential features of the invention claimed in continuation.

Claims (10)

1. Bag, characterized in that it comprises an extendable and contractable tubular body (1), as a bellows or accordion, the ends of which are fixed to two rigid rings (3) on which are sealed caps (4) , and a gripping and transport means, of adjustable length, fixed to said rigid rings (3). 2. Bag according to claim 1, characterized in that the tubular body (1) has a flexible core (2) that tends to keep it in a certain expansion position. 3. Bag according to claim 2, characterized in that the flexible core (2) is formed by a helical wire or a material with deformation capacity and with memory to recover an initial position. 4. Bag according to claim 2, characterized in that the flexible core (2) is incorporated in the tubular body (1). 5. Bag according to claim 1, characterized in that the gripping and transport means are constituted by at least one strap (5) or extensible band fixed to the rigid rings (3). 6. Bag according to claim 1, characterized in that the covers (4) are fixed to the respective rigid rings (3) by a hinge (41) and have a closure or hook (42) for retention in the closed position . 7. Bag according to claim 1, characterized in that the covers (4) have a sealing gasket (43) on their inner face. 8. Bag according to claim 1, characterized in that the tubular body (1) internally has a transverse wall (11) that divides the interior space into two independent cavities. 9. Bag according to claim 1, characterized in that it comprises an inner liner (61) of the tubular body (1). 10. Bag according to claim 1, characterized in that it comprises an outer lining (62) or protective cover of the tubular body (1).