Multifunctional bag

The multifunctional bag addresses the challenge of efficiently accommodating umbrellas and thermos flasks with interchangeable compartments and versatile carrying options, ensuring convenient and dry transport.

EP4759186A1Pending Publication Date: 2026-06-17MANSO FERRO GONZALO

Patent Information

Authority / Receiving Office
EP · EP
Patent Type
Applications
Current Assignee / Owner
MANSO FERRO GONZALO
Filing Date
2024-06-25
Publication Date
2026-06-17

AI Technical Summary

Technical Problem

Existing bags, suitcases, and backpacks do not conveniently and efficiently accommodate umbrellas and thermos flasks, often complicating their use and adding unnecessary weight, and lack interchangeable compartments for these items or additional features like quick access and water drainage.

Method used

A multifunctional bag with interchangeable compartments made of flexible, insulating, and waterproof materials for umbrellas and thermos flasks, featuring reversible linings for water drainage, side access, and independent carrying options, along with versatile carrying methods and integrated accessories.

Benefits of technology

Provides convenient, dry, and efficient transport of umbrellas and thermos flasks, with interchangeable compartments and versatile carrying options, ensuring easy access and reducing weight and complexity.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to a multifunctional bag formed by a bag, suitcase or backpack (1), characterized in that it comprises at least attachment means (2) (such as a zip, clasp, magnet, hook-and-loop fastener or a combination thereof) for one or more independent compartments (3) for umbrellas, which compartments may be made of flexible or rigid, insulating waterproof material, for one or more compartments (4) for a thermos, for one or more quick-access multipurpose compartments (5) and / or for one or more specific compartments (13) for a hand-held folding fan, the compartments being interchangeable.
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Description

TECHNICAL FIELD

[0001] The present invention refers to a bag, suitcase, or backpack that incorporates one or more fixed or removable compartments, specifically designed to hold either a case that houses an umbrella, a case for a thermos flask with a dispenser, the thermos flask itself, a compartment for a fan, a multipurpose compartment, and / or a multiple compartment, which are interchangeable among them.

[0002] It offers a convenient and quick solution for carrying an umbrella or thermos flask and / or fan, as it is often the case that when one needs an umbrella, one does not have it to hand, and when one takes it, one does not need it; and as for the thermos flask, it also facilitates its transport.

[0003] On the other hand, it also offers a clean and dry solution for carrying an umbrella without wetting / dirtying the rest of the items carried in a bag, suitcase, or backpack.

[0004] As they are interchangeable, you always have the option of using one or the other specific transport compartment, or you can choose not to carry either of them, neither the thermos flask nor the umbrella compartment, and instead use an extra compartment in the bag as a decorative feature.

[0005] The umbrella is stored inside the case when not in use, and the compartment(s) referred to in this invention have elements that allow them to be folded away, as well as being made of insulating and flexible materials that allow water to drain out when the compartment or its inner lining is turned upside down.

[0006] On the other hand, these removable compartments can be used independently of the bag, suitcase, or backpack, as they can incorporate their own handle or strap. They can even be attached to each other, also independently of the bag, in cases where you want to do without carrying a whole bag and only carry the essentials.

[0007] Another advantage of this bag, suitcase, or backpack is its versatility when carrying it, as it has different types of handles and straps, either to carry it by hand, on the shoulder, across the body, or even by putting your arms through the chain / strap itself, both the bag, suitcase, or backpack, and one or more of its compartments attached to each other.

[0008] In addition, in order to access those small objects that end up at the bottom of the bag and are difficult to reach, the bag that is the subject of this invention has a lower compartment with side access to make it easier to access them comfortably and quickly.

[0009] The industrial application of this invention is in the manufacture and production of bags, suitcases, or backpacks, and more specifically, bags with compartments for umbrellas, thermos flasks, and / or various universal compartments.BACKGROUND OF THE INVENTION

[0010] Although no inventions identical to the one applied for have been found, the documents found that reflect the state of the art related to it are set out below.

[0011] Thus, document ES0118807U refers to an improved bag for umbrellas, characterized in that it essentially consists of a bag body equipped with a gusset that curves longitudinally at the top to form a complete tubular receptacle that extends along a generatrix into a front flap equipped with means that allow it to be closed over the aforementioned bag body and in whose tubular housing equipped with a handle at the top, which houses a folding umbrella that is thus incorporated into the assembly.

[0012] ES1241449U describes a bag or suitcase with a built-in umbrella, characterized in that it comprises the bag or suitcase itself, which has an attached case or receptacle in which a foldable umbrella is housed, comprising a handle that has a foldable waterproof fabric at one end and, at the opposite end, an articulated joint that allows the handle to be oriented in all directions, where the handle is a telescopic handle and the attached case has means for draining water.

[0013] ES0109048U proposes a bag with an umbrella retention device characterized essentially by the fact that it comprises a diagonally arranged sheath on one side of the bag, forming an elongated, substantially truncated cone-shaped sleeve suitable for housing and retaining a folded umbrella.

[0014] ES0163375U claims a bag with an umbrella as a children's toy, characterized by a purse-like bag with a wraparound flap that closes with a clasp in the center of the outer side; the corresponding handle is attached at its ends to the fold of the aforementioned flap by means of a rivet on each side; on the side opposite the clasp, a flexible sheet is attached transversely at its ends, which is fixed in the most suitable position in the form of a small tube as a compartment or case for a children's umbrella, which is inserted into it by hand.

[0015] ES1282731 U proposes a bag with an umbrella, consisting of a bag with handles, to be carried over the shoulder, comprising a separate, watertight compartment with separate access and opening, which houses a case containing a mechanism for deploying an umbrella, which remains retracted when in the lower position, characterized in that the base of the umbrella is attached to the mechanism by means of a screw or clips.

[0016] None of the documents propose a solution based on incorporating specific compartments for carrying the umbrella or thermos flask in a convenient, interchangeable way in a bag, suitcase, or backpack, but rather they involve mechanisms and systems for opening and orienting that complicate the simple act of using the umbrella in a conventional way, in addition to adding more weight to the bag, suitcase, or backpack. In those documents that describe a section of the bag for carrying the umbrella, this compartment does not contain the elements described in the invention applied for, such as the reversible bottom for draining residual water after storing the used umbrella.

[0017] Furthermore, there is no mention of its interchangeability with other compartments for thermos flasks or trims, nor does it have the multiple lower compartment with side access proposed by the main invention.

[0018] Conclusion: As can be seen from the research carried out, none of the documents found solves the problems raised in the same way as the proposed invention.EXPLANATION OF THE INVENTION

[0019] The multifunctional bag is based on a conventional bag, suitcase, or backpack, comprising at least one attachment means for a separate compartment, which may be made of flexible, insulating, and waterproof material, with access to hold an umbrella, a thermos flask with dispenser, or a quick-access multipurpose compartment for a cell phone, wallet, etc.

[0020] These compartments can be found both inside and outside the bag, suitcase, or backpack.

[0021] The compartment access may be open or have a lid or zipper closure or other similar means of closure.

[0022] As this compartment is made of flexible plastic / textile material, it has a reversible interior or lining to expel any residual water that may remain once the wet umbrella has been stored.

[0023] The attachment means are arranged and distributed throughout the bag, suitcase, or backpack (in cases where there are several compartments) so that the compartments attach to the bag and can also be attached to each other, independently of the bag.

[0024] Once removed from the bag, suitcase, or backpack, they can be attached to their own strap for completely independent and comfortable carrying, or they can be attached to an auxiliary strap or perimeter chain.

[0025] On the other hand, the multifunctional bag has a lower compartment with side access or removable access to hold small objects or accessories that end up at the bottom of the bag and are therefore difficult to find from the main access to the bag.

[0026] The bag can also have a specific compartment for a fan and an internal key holder.

[0027] As for how to carry the multifunctional bag, it can have a double set of handles, one longer and one shorter, or have a perimeter chain, which allows it to be converted into a shoulder bag, or even an auxiliary strap, which allows you to put your arms through it and pass it behind your neck.

[0028] The umbrella compartment can incorporate a removable case, which can be rigid or flexible, which goes inside the umbrella compartment, and this inside the bag itself.

[0029] It can be a simple case or incorporate a handle for easy removal.

[0030] It can also be watertight (with a lid and seal) and insulated so that if the bag, suitcase, or backpack is turned or flipped, the water dripping from the umbrella inside will not spill out.

[0031] The seal between the lid and the case itself can be pressure-sealed, screw-sealed, or similar.

[0032] When the umbrella case is removed, a thermos flask or other accessory could also be placed in the compartment where the removable case goes, taking advantage of its thermal insulation properties.

[0033] Unless otherwise indicated, all technical and scientific terms used in this specification have the meaning commonly understood by a person skilled in the art to which this invention belongs. In the practice of this invention, procedures and materials similar or equivalent to those described in the specification may be used.

[0034] Throughout the description and claims, the word "comprises" and its variants are not intended to exclude other technical features, additives, components, or steps. For those skilled in the art, other objects, advantages, and features of the invention will be apparent in part from the description and in part from the practice of the invention.BRIEF DESCRIPTION OF THE DRAWINGS

[0035] To supplement the description being made and to aid in a better understanding of the features of the invention, a set of drawings is attached as an integral part of said description, in which, by way of illustration and not limitation, the following is represented: Figure 1: Elevation view of a multifunctional bag model with the attachment means visible (clasps and zipper, for example). Figure 2: Elevation view of a multifunctional bag model with the compartment for umbrellas, which is the subject of this invention. Figure 3: Detailed view of the separate umbrella compartment with the interior or reversible lining turned inside out. Figure 4: Detailed view of the separate umbrella compartment with drainage. Figure 5: Detailed view of the separate umbrella compartment without reversible inner lining or drainage. Figure 6: Elevation view of a multifunctional bag model with a separate compartment for a thermos flask with dispenser and space for a glass / cup / bowl. Figure 7: Elevation view of a multifunctional bag model with a quick-access multipurpose compartment (5), a lower multiple compartment (11), and a specific compartment for a fan (13). Figure 8: Detailed view of the multiple lower compartment (11) with independently removable sections. Figure 9: Detailed view of the key holder (15). Figure 10: Elevation view of a multifunctional bag model with any of the aforementioned compartments and double handle (16). Figure 11: Elevation view of a multifunctional bag model with any of the aforementioned compartments and a perimeter chain (18) in the normal position. Figure 12: Elevation view of a multifunctional bag model with any of the aforementioned compartments and perimeter chain (18) in shoulder strap position. Figure 13: Schematic view of a bag (1) with a separate compartment for an umbrella (3) and a multipurpose compartment (5), both inside but removable, and rear view of the same, outside the bag (1), where attachment means (2) can be seen. Figure 14: Perspective view of two compartments attached to each other, independently of the bag, for example, the umbrella compartment (3) and the quick-access multipurpose compartment (5), with the auxiliary strap (19). Figure 15: Detailed view of the auxiliary strap (19) with the sleeves (20) along its length. Figure 16: Detailed view of the umbrella compartment (3), showing the removable case (22) with lid (23) and seal (24). Figure 17: Detailed view of the umbrella compartment (3), showing the removable case (22) with handle (25). Figure 18: View showing the shoulder bag embodiment with umbrella compartment and removable case. And Figure 19: View showing the bum bag embodiment with umbrella compartment with removable case and handle.

[0036] The numerical references appearing in these figures correspond to the following constituent elements of the invention: 1. Bag, suitcase, or backpack 2. Attachment means (e.g., male, left, and female, right) 3. Separate compartment for umbrella 4. Separate compartment for a thermos flask 5. Quick-access multipurpose compartment 6. Reversible inner lining 7. Drain 8. Ring / pull tab on the inside / reversible lining 9. Dispenser 10. Additional access for carrying a glass / cup / bowl 11. Multiple lower compartment 12. Lid or flap 13. Specific compartment for fan 14. Fan chain 15. Key holder 16. Double handle 17. Rotating flat section 18. Perimeter chain 19. Auxiliary strap 20. Strap sleeves 21. Hooks for auxiliary strap 22. Removable housing 23. Lid 24. Seal 25. Handle 26. Shoulder bag 27. Bum bag PREFERRED IMPLEMENTATION OF THE INVENTION

[0037] A preferred embodiment of the multifunctional bag with reference to the numerical references may be based on a bag, suitcase, or backpack (1), comprising attachment means (2) (such as a zipper, clasp, magnet, Velcro, guides, etc. or a combination thereof), for an umbrella compartment (3), for a separate thermos flask compartment (4), or for a quick-access multipurpose compartment (5), which are interchangeable with each other. Access to the compartment(s) (3, 4, 5) may be open, or have a lid or zipper closure or other similar means of closure, and said compartments (3, 4, 5) may be internal or external with respect to the bag, suitcase, or backpack (1).

[0038] The umbrella compartment (3), being made of flexible plastic / textile material, may have either a reversible inner lining (6) so that it can be turned inside out to remove any residual water that may remain once the wet umbrella has been stored, or a drain (7), or neither of these options, opting instead to turn the entire bag or compartment inside out when it is desired to remove the water from inside. In the case of the reversible lining (6), it has a ring or pull tab (8) to facilitate removal.

[0039] In the case of the thermos flask compartment (4), the thermos flask can be independent of a conventional type, or it can have a dispenser (9) so that it does not have to be removed from the compartment when drinking and can be used to serve coffee, water, or whatever product it contains. In this case, additional access is provided for carrying a glass / cup / bowl (10) into which the contents can be poured.

[0040] On the other hand, the multifunctional bag may have a multiple lower compartment (11) with side access to hold small objects or accessories that end up at the bottom of the bag and are therefore difficult to find from the main access to the bag.

[0041] This lower multiple compartment (11) may be removable in a different embodiment, where the bag, suitcase, or backpack (1) incorporates a space with a lid or flap (12) which, once opened, allows the multiple compartment to be removed. It is also possible for each section of the lower multiple compartment to be removed independently of the rest.

[0042] In a different embodiment, any of the compartments for umbrellas (3) and / or thermos flasks (4) are integrated into the bag, suitcase, or backpack (1) itself.

[0043] In another different embodiment, the bag, suitcase, or backpack (1) may incorporate more than one compartment for umbrellas (3), thermos flasks (4), quick-access multipurpose compartments (5), and / or combinations thereof.

[0044] These compartments (3, 4, 5) can be detached from the bag, suitcase, or backpack and carried independently, or attached to each other, and transported together using the same attachment means (2) that they share with the bag, for example, in the case of Velcro or snaps, male and female attachment means (2) on the bag (1) and male and female attachment means (2) on each compartment (3, 4, 5).

[0045] They can also incorporate their own strap or handle, once removed from the bag, suitcase, or backpack, to carry them completely independently and comfortably, or have hooks (21) for an auxiliary strap (19) or perimeter chain (18).

[0046] In addition to the compartments described above, the bag (1) may have a specific compartment for a fan (13), which has a chain for the fan (14) that can also be detached to use the fan (13) more easily.

[0047] In another different embodiment, the bag, suitcase, or backpack (1) incorporates a key holder (15) inside.

[0048] In another different embodiment, the bag, suitcase, or backpack (1) incorporates a double set of handles (16), one of which is for carrying it by hand, and the larger one for hanging it over the shoulder. In addition, the section that passes just over the shoulder is a flat, rotating section (17), so that when it is on the shoulder it rests on its flat side, and when it is released and remains attached to the bag, suitcase, or backpack (1), it remains parallel to the side contour thereof.

[0049] In another different embodiment, the bag, suitcase, or backpack (1) has a perimeter chain (18) that runs along it in two sections, with hooks at its ends to either attach each section of the perimeter chain (18) to each end of the bag, suitcase, or backpack (1) to carry it over the shoulder, or to hook the end of one section to the other section of the perimeter chain (18) and pass it through the hooks at each end of the bag, suitcase, or backpack (1), forming a very long chain, which allows the bag, suitcase, or backpack (1) to be carried as a shoulder bag.

[0050] In another different embodiment, the auxiliary strap (19) described may be provided with two sleeves (20) or handles, through which the arms can be inserted up to the shoulders, allowing the compartment(s) (3, 4, 5) to be carried in front of us, with the strap ending behind the neck / back.

[0051] This auxiliary strap (19) can be adjusted in length, as can the sleeves (20) described above.

[0052] In another different embodiment, the umbrella compartment (3) incorporates a removable case (22) with a lid (23) and seal (24) and insulation so that, in the event that the bag, suitcase, or backpack (1) is turned or overturned, the water dripping from the umbrella inside does not spill out. The removable case (22) may be rigid or flexible.

[0053] When the removable case (22) for umbrellas is removed, a thermos flask or other accessory that takes advantage of the thermal insulation properties of the compartment where the removable case (22) is located could also be placed there.

[0054] In a different embodiment, the removable case (22) only incorporates a handle (25) to make it easier to remove.

[0055] In a different embodiment, the bag is a shoulder bag (26).

[0056] In yet another embodiment, the bag is a bum bag (27).

Claims

1. Multifunctional bag, consisting of a bag, suitcase, or backpack (1), characterized in that it comprises at least one attachment means (2) (such as a zipper, clasp, magnet, Velcro, etc. or a combination thereof) for separate compartments for umbrellas (3), which may be made of flexible or rigid, insulating, and waterproof material, for one or more compartments for thermos flasks (4), for one or more quick-access multipurpose compartments (5), and / or for one or more specific compartments for fans (13) that are interchangeable with each other.

2. Multifunctional bag, according to claim 1, where the access to the compartment(s) (3, 4, 5) can be open, or have a lid or closure by means of a zipper or other similar means of closure.

3. Multifunctional bag, according to claim 1, where the umbrella compartment (3) has a reversible inner lining (6) which has a ring or pull tab (8) to facilitate its removal.

4. Multifunctional bag, according to claim 1, wherein the umbrella compartment (3) has a drain (7).

5. Multifunctional bag, according to claim 1, wherein the umbrella compartment (3) has a fixed waterproof lining.

6. Multifunctional bag, according to claim 1, wherein in a different embodiment for the thermos flask compartment (4), the thermos is independent and removable.

7. Multifunctional bag, according to claim 1, wherein in a different embodiment for the thermos flask compartment (4) it comprises a dispenser (9) and incorporates an additional access for carrying a glass / cup / bowl (10) into which it can be poured.

8. Multifunctional bag, according to claim 1, wherein its base has a multiple lower compartment (11) with side access.

9. Multifunctional bag, according to claims 1 and 8, wherein said multiple lower compartment (11) is removable, the bag, suitcase, or backpack (1) comprising a space with a lid or flap (12) which, once opened, allows said multiple compartment (11) to be removed.

10. Multifunctional bag, according to claims 1 and 8, wherein the sections of the multiple lower compartment (11) can each be removed independently.

11. Multifunctional bag, according to claim 1, characterized in that any of the compartments for umbrellas (3), thermos flasks (4) and / or quick-access multipurpose compartments (5) are integrated into the bag, suitcase or backpack (1) itself.

12. Multifunctional bag, according to claim 1, wherein the specific compartment for a fan (13) has a fan chain (14) that holds the fan in place.

13. Multifunctional bag, according to claim 1, characterized in that any of the compartments (3, 4, 5) can be attached to each other, independently of the bag, suitcase, or backpack (1), using the same attachment means (2) with which they are attached to it, for example, in the case of Velcro or snaps, male and female attachment means (2) being provided on the bag (1) and male and female attachment means (2) on each compartment (3, 4, 5).

14. Multifunctional bag, according to claim 1, characterized in that each of the compartments (3, 4, 5) incorporates its own strap or handle.

15. Multifunctional bag, according to claim 1, characterized in that it incorporates a key holder (15) inside.

16. Multifunctional bag, according to claim 1, characterized in that it incorporates a double set of handles (16) of different sizes, one of which is for carrying it by hand, and the larger one for hanging it over the shoulder.

17. Multifunctional bag, according to claims 1 and 16, where the section of the handle that passes just over the shoulder is a flat, rotating section (17), so that when it is on the shoulder it rests on its flat side, and when it is released and remains attached to the bag, suitcase, or backpack (1), it remains parallel to it.

18. Multifunctional bag, according to claim 1, characterized in that it incorporates a perimeter chain (18) that runs along it in two sections, with hooks at its ends to either attach each section of the perimeter chain (18) to each end of the bag, suitcase, or backpack (1) to carry it over the shoulder, or to hook the end of one section to the other section of the perimeter chain (18) and pass it through the hooks at each end of the bag, suitcase, or backpack (1), forming a longer strap / chain, which allows the bag, suitcase, or backpack (1) to be carried as a shoulder bag.

19. Multifunctional bag, according to claim 1, characterized in that it incorporates an auxiliary strap (19) to attach it to hooks (21) on any of the compartments (3, 4, 5) once they have been removed.

20. Multifunctional bag, according to claims 1 and 19, wherein the auxiliary strap (19) described is provided with two sleeves (20) or handles.

21. Multifunctional bag, according to claims 1, 19, and 20, wherein the auxiliary strap (19) can be adjusted in length, as can the sleeves (20).

22. Multifunctional bag, according to claim 1, characterized in that the compartments (3, 4, 5) are located inside of the bag.

23. Multifunctional bag, according to claim 1, characterized in that the compartments (3, 4, 5) are located on the outside of the bag.

24. Multifunctional bag, according to claim 1, wherein the umbrella compartment (3) has a removable case (22).

25. Multifunctional bag, according to claims 1 and 24, where the removable case (22) has a lid (23) and seal (24) and insulation.

26. Multifunctional bag, according to claims 1 and 24, wherein the removable case (22) has a handle (25).

26. Multifunctional bag, according to claims 1 and 24, wherein the removable case (22) is rigid.

27. Multifunctional bag, according to claims 1 and 24, wherein the removable case (22) is flexible.

28. Multifunctional bag, according to claim 1, wherein the bag, suitcase, or backpack (1) is of the shoulder bag type (26).

29. Multifunctional bag, according to claim 1, wherein the bag, suitcase, or backpack (1) is of the bum bag type (27).