Connectable modular container

Abstract

The present invention relates to a connectable modular container that includes cavities, projections and coupling systems designed to securely connect identical or similar containers, forming a hermetic seal that protects the stored contents effectively. These modular containers can be used individually or connected together to create a sealed container, primarily suitable for storing foods, turning the containers into multifunctional reusable products. These technical features allow secure, stable and functional connection between the containers, facilitating the sealing and protection of the contents. In addition, the invention responds to the growing need to reduce the environmental footprint generated by single-use containers. Owing to their modular design and reusability, these containers are classed as environmentally friendly and sustainable, providing an alternative that contributes significantly to reducing the polluting impact associated with the use of conventional containers, thereby reducing plastic waste and promoting a more responsible consumption model.

Description

[0001] MODULAR ASSEMBLY CONTAINER

[0002] TECHNICAL FIELD OF THE INVENTION

[0003] The present invention relates specifically to a container that has technical features such as cavities, protrusions, perforations, tabs, and couplings located in identical or similar containers, with minimal modifications that allow them to be coupled together and form seals between two containers with the same characteristics, enabling them to close and protect the contents housed in their cavity or cavities. Because the parts used in the invention are mechanical, it is considered to be an invention in this area.

[0004] BACKGROUND

[0005] In recent years, the use of portable containers for food and other products has increased significantly due to today's fast-paced lifestyle and recent global events, such as the pandemic, which boosted the consumption of fast food and takeout. Factors such as the distance between workplaces, schools, and residences, and the increase in long commutes in densely populated urban areas have generated a growing demand for practical food transport solutions.

[0006] Currently, commonly used containers are made of materials such as glass, plastic, cardboard, or polystyrene foam, and some offer reusable and biodegradable options. However, technological advancements have not kept pace with this demand, and it remains urgent to develop multi-use alternatives that reduce environmental impact without significantly increasing weight or cost for the user.

[0007] Within the prior art, several patented solutions have been developed in this area. For example, patent CN105209345A describes a leak-proof, resealable container that uses a combination of a molded pulp tray and a plastic lid. In this invention, a hermetic seal is achieved by means of a rim that extends peripherally from the tray and lid, forming a seal at the periphery. This design, while functional, is based on two structurally distinct elements: a base and a lid, each with distinct channels and edges for sealing.

[0008] Another relevant reference is patent US20130075295A1, which presents an improved sealing system for containers with a similar structure of differentiated components, where the sealing channels are arranged in sections. However, these devices do not completely solve the problem of waste accumulation, as current designs still require different parts for closure.

[0009] Therefore, the need was identified for a solution that does not require a lid or other additional element, allowing two identical or similar containers to be easily assembled together to fulfill both containment and covering functions. The present invention offers an innovative solution by employing a modular container that allows for safe and reusable assembly, maintaining an airtight or containment seal as needed by the user.

[0010] The main advantages of this invention are the following:

[0011] a) Since it is a single container model, the same module serves as both container and lid, reducing the need for different parts.

[0012] b) Its modular design allows the use of a second identical unit as an optional lid, which helps to reduce waste and facilitates safe food storage.

[0013] c) The ability to assemble the modules as a lid and container reduces the need for additional disposable products, such as napkins or aluminum foil to cover food, thus contributing to waste reduction. The characteristic details of this novel modular, assembleable container are clearly shown in the following description and accompanying figures, which should not be considered a limitation to the scope of this invention.

[0014] This modular, stackable, and airtight container is a flexible solution that can be used as a plate, container, lid, cover, and more, meeting storage and transport needs in various contexts. Specific details are shown in the figures and the detailed description below, illustrating the variations of this modular container and its multiple applications.

[0015] Due to its characteristics, the modular, assembleable container of the present invention can be used as a plate, vessel, container, lid, cover, among many other forms that a container can take. Therefore, this description is not intended to be limiting, but rather to illustrate the invention, which will be exemplified with a plate due to the simplicity of its elements, allowing us to generalize with any object recognized as a container.

[0016] In the figures, secondary modular assembly containers are identified by a quotation mark (') next to the reference number, allowing them to be distinguished from the primary modular assembly container. The dotted arrows indicate the direction in which the secondary container must be moved to achieve correct assembly with the primary container.

[0017] DESCRIPTION

[0018] The present invention falls within the field of modular and stackable containers, specifically those designed to be reusable and stackable with other similar or identical containers, allowing for the creation of an enclosed space. These containers are particularly useful for storing food and other products and can be stacked together to achieve an airtight seal that protects the stored contents. Furthermore, the invention addresses the growing need for environmentally friendly products, contributing to reducing the environmental footprint generated by single-use containers.

[0019] Brief description of the figures

[0020] Figure 1 is a conventional top perspective view of the modular, assembleable container with a circular perimeter shape, where it can be observed that it has male and female assembly means, one of which consists of an assembly protrusion located on one side of its surrounding edge, while the other consists of an assembly cavity located on the opposite side of its surrounding edge of the container, allowing the assembly of identical modules to be possible in only one way.

[0021] Figure 2 is an exploded conventional perspective view of two identical modules corresponding to the modular, assembleable container in Figure 1, illustrating that they fit together by applying pressure to one against the other. The modules are arranged in opposite directions to form an enclosed space inside, highlighting the second module, which is transparent, to show its internal configuration.

[0022] Figure 3 is a conventional perspective view assembled from the two identical modules in Figure 2, which allows us to appreciate how they fit together.

[0023] Figure 4 is a conventional top perspective view of a first vanguard in the positioning and quantity of the assembly cavities and protrusions of the modular assembleable container, which allows assembly between these identical modules to be possible in more than one way.

[0024] Figure 5 is an exploded conventional perspective view of two identical modules corresponding to the modular, assembleable container in Figure 4, illustrating that they fit together by applying pressure to one against the other. The modules are arranged in opposite directions to form an enclosed space inside, highlighting the second module, which is transparent, to show its internal configuration.

[0025] Figure 6 is a conventional perspective view assembled from the two identical modules in Figure 5, which allows us to appreciate how they fit together.

[0026] Figure 7 is a conventional top perspective view of a second van in the positioning and shape of the cavities and assembly protrusions of the modular assembleable container.

[0027] Figure 8 is a conventional perspective view of two identical modules that correspond to the modular assembly container of Figure 7, which allows you to appreciate how they fit together, highlighting the second module, which is transparent, to appreciate its internal configuration.

[0028] Figure 9 is a top view of the assembleable modular container, which shows that it also has indicators that serve as a reference to correctly couple two of these identical modules.

[0029] Figure 10 is a conventional perspective view of two identical modules corresponding to the modular assembly container of Figure 9, showing how the indicators are aligned when two of these identical modules are coupled. Figure 11 is an enlarged, sectioned side view (D) of Figure 10, showing a first coupling element of the cavities and assembly protrusions of the modular assembly container, configured with an anchoring locking mechanism.

[0030] Figure 12 is an enlarged and sectioned side view (D) of Figure 10, of a second coupling vane of the cavities and assembly projections of the modular assembleable container, configured with a pressure locking mechanism.

[0031] Figure 13 is an enlarged, sectioned side view (D) of Figure 10, showing a third coupling variant of the cavities and assembly protrusions of the modular, assembleable container, configured with a non-locking assembly mechanism. Figure 14 is a top view of the modular, assembleable container, showing that it has dividing ribs that form sub-containers.

[0032] Figure 15 is a top view of a third variation in the positioning and shape of the male and female assembly means of the modular assembleable container, which are positioned in such a way as to allow one modular assembleable container to be stacked on top of another and so on, where stacking protrusions are located at the rear of the modular assembleable container and stacking cavities are located on the surrounding edge of the modular assembleable container.

[0033] Figure 16 is a conventional and exploded perspective view of the stacking of two identical modules that correspond to the modular assembleable containers of Figure 15, which are arranged in the same direction to facilitate stacking, and both are illustrated transparently to allow appreciation of their internal configuration.

[0034] Figure 17 is a side view of the stacking of four modular, assembleable containers from Figure 15, which are arranged in the same direction to facilitate stacking, and all four are illustrated transparently so that their internal configuration can be appreciated.

[0035] Figure 18 is a conventional perspective view of the stacking of the four modular assembleable containers of Figure 17.

[0036] Figure 19 is a top view of the modular, assembleable container, showing that it incorporates some of the features mentioned in the previous figures, such as: the assembly protrusions and cavities in Figure 7, the indicators in Figure 9, the dividing ribs in Figure 14, the stacking protrusions in Figure 15, and a feature shaped like the stacking cavities in Figure 15, which is channel-shaped. It can also be seen that one of its sub-containers has a shape that allows for the attachment of other containers. Figure 20 is a top view of a variant of the modular, assembleable container's perimeter shape, showing a square perimeter and a different arrangement of the dividing ribs compared to Figure 19.

[0037] Figure 21 is an exploded conventional perspective view of two identical modules corresponding to the modular, assembleable container of Figure 20, illustrating that they fit together by applying pressure to one against the other. The modules are arranged in opposite directions to form an enclosed space inside, highlighting the second module, which is transparent, to show its internal configuration.

[0038] Figure 22 is a conventional perspective view assembled from the two identical modules in Figure 21, which allows us to appreciate how they fit together.

[0039] Figure 23 is a conventional perspective view of a variant of the modular assembleable container's container sub-container, showing the open container sub-container, now functioning as a perforated base for containers.

[0040] Figure 24 is a conventional perspective view of one way of using the perforated base for containers of the modular assembleable container of Figure 23, where it can be seen that it has a container attached.

[0041] Figure 25 is a conventional perspective view of two identical modules corresponding to the modular assembly container of Figure 23, illustrating the use of the perforated base for containers. A coupled container is shown when both identical modules are assembled together.

[0042] Figure 26 is a conventional perspective view of the modular assembleable container, highlighting a fourth vane in the positioning of the assembly means, along with a first vane of the hinge system of the modular assembleable container, which includes a male hinge projection and a female hinge opening.

[0043] Figure 27 is an exploded conventional perspective view of two identical modules corresponding to the modular assembleable container of Figure 26, illustrating how each male hinge projection couples with its respective female hinge opening.

[0044] Figure 28 is a conventional perspective view of the two identical modules of Figure 27 with their hinge system assembled, in the open position, illustrating how the male hinge projections engage with the female hinge openings.

[0045] Figure 29 is an assembled conventional perspective view of the two identical modules of Figure 28, in closed position.

[0046] Figure 30 is a conventional top perspective view of the modular assembleable container, illustrating a first sealing vane that hermetically closes the internal space.

[0047] Figure 31 is a conventional perspective view of two identical modules that correspond to the modular assembly container in Figure 30, illustrating how they are joined together. The modules are arranged in opposite directions to form a hermetic seal and an enclosed space inside, highlighting the second module, which is transparent, to show its internal configuration.

[0048] Figure 32 is a longitudinal section A-A' of the modular assembly container of Figure 31, showing a magnified detail of the first sealing flange, which is formed by pressing one module against the other. Figure 33 is a conventional top perspective view of a fifth flange in the positioning and shape of the male and female assembly means of the modular assembly container, along with a second sealing flange that hermetically seals the internal space when this modular assembly container is assembled with another identical one. Figure 34 is an exploded conventional perspective view of two identical modules corresponding to the modular assembly container of Figure 33, illustrating that they couple by applying pressure to one against the other. The modules are arranged in opposite directions to form a closed space inside, highlighting the second module, which is transparent, to show its internal configuration.Figure 35 is a conventional perspective view of the two identical modules in Figure 34, which allows us to appreciate the ways in which they are coupled.

[0049] Figure 36 is a conventional perspective view of a sixth variant in the positioning and shape of the male and female assembly means of the modular, assembleable container. In this configuration, one of the assembly means consists of a tab oriented tangentially to the surrounding edge of the modular container and located on one side of said edge, as shown in an enlarged view for greater detail, while the other assembly means is an opening located on the opposite side of the surrounding edge. In this configuration, the assembly between two modular, assembleable containers is accomplished by a rotating sliding motion. Additionally, a male lock is visible at one end of the surrounding edge and a female lock at the opposite end of the same edge.

[0050] Figure 37 is a conventional perspective view of two identical modules corresponding to the modular assembly containers of Figure 36. The modules are arranged in opposite directions to form a closed space inside, highlighting the second module, which is transparent, to appreciate its internal configuration.

[0051] Figure 38 is an assembled conventional perspective view of the two identical modules in Figure 37, which allows us to appreciate how they fit together.

[0052] Figure 39 is a conventional perspective view of a seventh variant in the positioning and shape of the male and female assembly means of the modular assembleable container. In this configuration, one of the assembly means consists of a tab facing inward and located on one side of the container's edge, while the other assembly means is an opening facing outward and located on the opposite side of the surrounding edge. In this configuration, assembly between two modular assembleable containers is achieved by a linear sliding motion. Figure 40 is a conventional perspective view of a variant of the linear sliding assembly tab and opening of the modular assembleable container in Figure 39. In this variant, the tab faces outward and the opening faces inward.In addition, male locks are observed at one end of the surrounding edge and female locks at the opposite end of the same edge.

[0053] Figure 41 is a conventional perspective view of two identical modules corresponding to the modular, interlocking containers of Figure 40, partially assembled. The assembly is achieved by linear sliding. The modules are arranged in opposite directions to form an enclosed space, and the locking mechanism is secured by male and female locks located on the surrounding edge.

[0054] Figure 42 is an assembled conventional perspective view of the two identical modules in Figure 41, which allows us to appreciate how they fit together.

[0055] Figure 43 is a conventional perspective view of the modular assembleable container, highlighting an eighth feature in the positioning and shape of the male and female assembly means, along with a second feature of the hinge system of the modular assembleable container, which includes two male hinge tabs and two female hinge openings, wherein the two male hinge tabs are oriented outwards from the surrounding edge of the modular container and located on one side of said edge, while the two female hinge openings are located on the opposite side of the same surrounding edge.

[0056] Figure 44 is an exploded conventional perspective view of two identical modules corresponding to the modular assembleable container of Figure 43, illustrating how each male hinge tab couples with its respective female hinge opening.

[0057] Figure 45 is a conventional perspective view of the two identical modules of Figure 44 with their hinge system assembled, in the open position, illustrating how the male hinge tabs engage with the female hinge openings.

[0058] Figure 46 is a conventional perspective view of two identical modules corresponding to the modular, interlocking containers of Figure 43, partially assembled. It can be seen that the assembly is carried out by linear sliding. The modules are arranged in opposite directions to form an enclosed space within them.

[0059] Figure 47 is an assembled conventional perspective view of the two identical modules of Figure 46, in closed position.

[0060] Figure 48 is a conventional perspective view of the modular, assembleable container, showing a cavity designed to hold food serving and eating utensils. This illustration shows an example of use with a pair of chopsticks placed inside the cavity.

[0061] In its basic configuration, the modular assembly container (1) comprises a single body including a surrounding rim (4) on which male and female assembly means are arranged. These means allow one modular assembly container (1) to be coupled with a second modular assembly container (1'), forming an internal space. The male and female assembly means, characteristic of this design, allow the container to be assembled with another container in a stable and secure manner, ensuring a hermetic seal.

[0062] On the surrounding edge (4) of the modular assembly container (1), the assembly means can include various types of configurations that suit the functional requirements of the container. Specifically, the male assembly means can be a projection or a tab, while the female assembly means can consist of a cavity, a channel, or an opening. Figures 1, 7, 19, 16, 36, and 43 show examples of these configurations.

[0063] Each container can be assembled with another similar container using a tongue-and-groove coupling, where the protrusions and cavities interlock and are locked by pressure, rotation, or sliding. This arrangement allows the interlocking containers to be compatible and assembled in multiple configurations, providing flexibility in their use.

[0064] The space created inside when two modular, stackable containers (1 and 1') are assembled can be completely enclosed, offering total protection to the contents; it can be partially enclosed, providing some protection with controlled permeability; or it can incorporate openings at the joint between the assembled containers (1 and T). These openings allow ventilation of the contents or facilitate partial access, adapting to various conservation and usage needs.

[0065] In a first preferred embodiment, the modular assembly container (1) comprises a single body with a surrounding rim (4) that includes an arrangement of male and female assembly means. These assembly means are centered with respect to the surrounding rim (4), allowing a second identical modular assembly container (T) to be coupled in a specific manner (see rotation about the Z-axis in Figure 2), achieving a secure assembly. In this configuration, the modular assembly container (1) can be assembled with a second modular assembly container (1'), forming an enclosed space inside when the male assembly means of the first container (1) couples with the female assembly means of the second container (1'), and the female assembly means of the first container (1) couples with the male assembly means of the second container (1'), as shown in Figures 1 to 3.

[0066] In a second preferred embodiment, the modular, assembleable container (1) has a variant in which the surrounding rim (4) includes at least two assembly protrusions (2) and two assembly cavities (3) arranged alternately. This allows the container (1) to be assembled with an identical one (T) in at least two different orientations (see rotation about the X and Z axes in Figure 5), expanding the configuration possibilities. The assembly protrusions and cavities can be located in different positions on the surrounding rim, allowing for customization of the assembly and facilitating alignment (see Figures 4 to 6).

[0067] In a third preferred embodiment, the modular, assembleable container (1) includes curved assembly protrusions and cavities (2 and 3) arranged along the surrounding edge (4). These protrusions and cavities provide a larger contact area when coupled with a second container (1'), resulting in a more stable and secure assembly (see Figures 7 and 8). To achieve greater closing capacity and structural support, the curved assembly protrusions and cavities (2 and 3) are preferably located in the central portion of the surrounding edge (4).

[0068] The male and female assembly fittings are designed to accommodate a variety of geometric or irregular shapes and configurations. These shapes can include circular, square, rectangular, curved, polygonal, oval, and irregularly shaped configurations, as well as any combination thereof. This diversity in the shapes of the assembly fittings allows for broad adaptability during assembly, optimizing the fit and stability of the connection between modules in different applications and configurations (see corresponding figure).

[0069] Furthermore, the male and female assembly means are distributed at least along the surrounding edge (4) of the modular assembly container (1). Depending on the assembly requirements, these means can be located on the outer, inner, top, interior, or intermediate part of the surrounding edge (4). This flexible arrangement of the assembly means provides versatility and ease in the assembly process, allowing the modules to be connected securely and efficiently from various positions and orientations according to the user's needs and the characteristics of the stored contents.

[0070] In a fourth preferred embodiment, the modular assembly container (1) incorporates a tongue-and-groove coupling system that ensures a stable and versatile connection with another identical or similar modular container (1'). This system allows for different assembly methods, adapting to various safety and stability requirements, as detailed below.

[0071] In a first coupling configuration, when two modular, interlocking containers (1 and 1') are assembled, a tongue-and-groove coupling with anchor locking (8) is formed. This type of assembly ensures a stable and robust fix, ideal for applications requiring a firm and secure lock, as shown in Figure 11.

[0072] In a second coupling mode, the system allows assembly by pressure locking (9). In this configuration, the tongue-and-groove coupling between the male and female assembly means is achieved by applying pressure, which facilitates the connection and, at the same time, offers a secure degree of clamping to prevent accidental separation of the containers during handling, as shown in Figure 12.

[0073] Finally, in a third configuration, the tongue-and-groove coupling system allows for lock-free assembly (10). This configuration is designed to facilitate quick assembly and disassembly of the containers without compromising their alignment or stability. This option is particularly useful in applications requiring frequent and effortless access to the container's contents, as shown in Figure 13.

[0074] In a fifth preferred embodiment, the modular assembly container (1) is designed to be assembled with another identical or similar modular container (T), both containers being identical in their overall design, thus facilitating compatibility and the creation of a uniform and functional assembly. This configuration allows the modular containers to be aligned and coupled without the need for additional adaptations, as they share the same assembly means and structure. In a variant of this embodiment, the modular assembly container (1) has technical configurations of shape and assembly means compatible with those of the modular assembly container (T) with which it is assembled, such that these containers, even if identical or similar, guarantee a secure and stable coupling. This compatibility ensures that the containers can be joined precisely and firmly, providing stability and strength in the assembly.

[0075] Furthermore, in another instance, the modular assembleable container (1) can have a different depth than the modular assembleable container (T) with which it is assembled, without affecting its assembly capacity. This variation in depth allows for the creation of containers with different storage capacities, providing a functional option to adapt to different types of content and storage needs.

[0076] In a sixth preferred embodiment, the modular, collapsible container (1) includes at least one indicator (5) located on the periphery of the surrounding edge (4). This indicator allows the user to properly align two modular, collapsible containers (1 and T) before assembly, ensuring correct placement and a hermetic seal of the interior space. The indicator may be in the form of a drawing, engraving, stamping, debossing, embossing, or a combination thereof, facilitating the use of the container in environments with limited visibility or in situations requiring rapid alignment (see Figures 9 and 10).

[0077] In a seventh preferred embodiment, the modular, assembleable container (1) includes internal divider ribs (11) that allow the creation of sub-containers (12) for efficient content organization. These divider ribs can be arranged in various configurations, providing separate compartments within the main container. At least one of these sub-containers (12) can be specifically designed to accommodate additional receptacles (C). This feature allows the user to store different types of content in separate compartments, facilitating use, improving the versatility of the modular container, and adding structural stability to the system, as shown in Figures 14 to 29 and 43 to 48.

[0078] In one variant of the sub-containers (12”) designed to accommodate additional containers (C), it lacks a bottom face and / or side faces, instead adopting the form of a perforated base (16) on the upper surface of the modular assembly container (1). This configuration allows for the safe and easy insertion of additional containers (C), as illustrated in Figures 23 to 25. Furthermore, this perforated base (16) for containers (C) allows for the attachment of such a container even when two of these modular assembly containers (1 and T) are joined together, as shown in Figure 25.

[0079] In an eighth preferred embodiment, the modular stackable container (1) is designed to be stacked with other identical or similar containers by means of male and female assembly means, which are stacking projections (13) and stacking cavities (14), respectively. These stacking projections (13) are located on the outer part of the lower face of at least one sub-container (12), providing a stable contact point for stacking. The stacking cavities (14), on the other hand, are strategically arranged along the surrounding edge (4) so ​​that they can receive the stacking projections (13) of another modular stackable container (1), thus allowing the containers to be aligned and stacked on top of each other in the same direction safely and efficiently. This arrangement ensures a stable and orderly structure when stacking multiple containers (see Figures 15 to 19).

[0080] To achieve this stacking of several modular stackable containers (1 and 1'), the stacking protrusions (13') of the upper modular stackable container (T) are aligned and coincide with the stacking cavities (14) of the lower modular stackable container (1). Simultaneously, at the other end of the upper modular stackable container (T), the underside of its sub-containers (12) is positioned on the divider ribs (11) of the lower modular stackable container (1), ensuring a stable arrangement and allowing for efficient and safe stacking.

[0081] In a vahante, the stacking cavities (14) can be joined together to form a stacking channel (15), resulting in an even more practical coupling between the stacked containers (see figure 19).

[0082] In a ninth preferred embodiment, the modular, assembleable container (1) is designed to form a seal when assembled with another similar modular container (T), thereby ensuring the protection of the contents. This seal is established by the precise fit of the mating surfaces of both containers, blocking the entry or exit of solids, liquids, and / or air. To optimize this airtight seal, a continuous sealing projection (25) is provided along the surrounding edge (4) of each container, as shown in Figures 30 to 32.

[0083] The continuous sealing lug (25) is configured to run continuously along the entire surrounding edge (4), ensuring a firm and stable connection. This lug can also extend along at least one dividing rib (11), so that the seal is maintained in various areas of the container, providing complete protection against potential leaks. When the modular assembly container (1) is coupled with its corresponding modular container (T), the continuous sealing lug (25) is pressed against the continuous sealing lug (25') of the second container, creating a hermetic seal between the two containers and / or between at least one sub-container (12).

[0084] This arrangement ensures that the contents are fully protected in a hermetically sealed enclosure, meeting high standards of safety and stability. In a tenth preferred embodiment, the modular, assembleable container (1) incorporates a continuous configuration of assembly means to achieve a uniform, hermetically sealed closure along the entire surrounding rim (4). In this configuration, at least one assembly projection (2) is continuously arranged on the inner, intermediate, or outer portion of the surrounding rim (4), which is continuously connected to an assembly cavity (3), also arranged in one of these positions on the surrounding rim (4), as shown in Figures 33 to 35.

[0085] When two identical or similar modular containers (1 and T) are assembled, the assembly protrusion (2) of one container engages and presses against the assembly cavity (3) of the other container. This continuous engagement of protrusions and cavities along the entire surrounding edge (4) creates a hermetic seal that continuously surrounds the internal space between the two containers (1 and 1'), ensuring the protection of the stored contents and preventing the entry or exit of external substances.

[0086] In an eleventh preferred embodiment of the modular assembleable container (1), the design includes a rotating assembly tab (19) located on one side of the surrounding rim (4) and a rotating assembly opening (20) on the opposite side of the same surrounding rim (4). This arrangement allows assembly between two modular assembleable containers (1 and T) to be carried out by a rotating sliding motion, providing a practical and efficient solution for assemblies requiring flexibility in orientation (see Figures 36 to 38).

[0087] Furthermore, in another variation of this configuration, both the rotating assembly tab (19) and the rotating assembly opening (20) are oriented so that they can be parallel to each other, collinear, transverse to the center, or tangential to the surrounding edge (4), or even a combination of these orientations. This arrangement not only facilitates adjustment in various angular directions relative to the container surface but also allows for multiple assembly options without compromising functionality, offering additional options for orienting and adjusting the modules according to the desired usage and configuration needs.

[0088] In a twelfth preferred embodiment, the modular, assembleable container (1) incorporates linear assembly tabs (21) and linear assembly openings (22) arranged along the surrounding edge (4). These tabs and openings are arranged on opposite sides of the surrounding edge (4) and oriented parallel to each other, collinearly, toward the outer or inner part of the container, or in a combination of these orientations, without compromising its functionality. This arrangement allows two modules to be assembled by means of linear sliding movements, providing great flexibility in assembly and allowing users to make specific adjustments and positioning according to the desired use (see Figures 39 to 42).

[0089] In a thirteenth preferred embodiment, to ensure the assembly of the modular modular container (1), a locking system may be included that guarantees a firm coupling between two modular modular containers (1 and T). This locking system consists of male locks (6) and female locks (7) located on the surrounding edge (4). When the modular container (1) is assembled with another container (T) by means of a linear sliding or rotating motion, these locks interlock, providing additional securing that prevents accidental separation of the modules (see Figures 36 to 38 and 40 to 42).

[0090] In a fourteenth preferred embodiment, the modular, assembleable container (1) incorporates a hinge system on the surface of its surrounding edge (4). This hinge system comprises at least one male hinge projection (23) arranged collinearly or parallel to at least one female hinge opening (24). When the modular container (1) is assembled with a second modular container (1') by means of this hinge system, both modules can be hinged, allowing one to function as a lid for the other. This system is ideal for configurations requiring quick access to the contents without the need to completely disassemble the assembly (see Figures 26 to 29).

[0091] In a fifteenth preferred embodiment, the modular, assembleable container (1) incorporates a hinge system on the surface of its surrounding edge (4) that facilitates efficient assembly and closure between modules. This hinge system comprises at least one male hinge tab (26) located on one side of the surrounding edge (4) and facing outwards. The male hinge tab (26) is arranged parallel to at least one female hinge opening (27) located on the opposite side of the same surrounding edge (4). This arrangement ensures that the modules can be aligned and assembled by means of a functional and secure hinge mechanism, allowing for precise adjustment of the moving parts, as shown in Figures 43 to 48.

[0092] Furthermore, the male hinge tab (26) and the female hinge opening (27) also function as male and female assembly means, so that assembly between two modular, stackable containers (1 and T) of this type is carried out by a linear sliding motion. This dual functionality of the hinge system provides greater versatility and practicality in coupling, allowing the user to assemble and disassemble the containers quickly and safely without affecting the stability or airtight seal of the system.

[0093] In a sixteenth preferred embodiment, the modular, assembleable container (1) features male and female assembly means arranged at different heights relative to the overall height of the container. This arrangement means that the male assembly means are located in a different vertical position than the female assembly means, facilitating more precise and stable assembly between modular containers (1 and 1'). The height difference allows the assembly means to align correctly when the containers are coupled, ensuring a secure connection without interference and thus contributing to the efficiency and structural stability of the assembled unit, as shown in Figures 36 to 48.

[0094] In a seventeenth embodiment, the modular, assembleable container (1) incorporates at least one cavity or opening (28) of suitable dimensions for holding serving and eating utensils, such as chopsticks, cutlery, or other similar implements. This cavity or opening (28), located in a dividing rib (11) and / or in the surrounding rim (4), facilitates the orderly, hygienic, and practical use of these utensils by keeping them organized and easily accessible on the container, as illustrated in Figure 48.

[0095] The male assembly means of the modular, assembleable container (1), including the aforementioned protrusions, male locks (6), and / or tabs, may comprise a variety of structural configurations, including elements such as bulges, convex sections, edges, tabs, protrusions, and / or any combination thereof, which facilitate a secure and stable coupling with a similar or identical container. These structural options provide design versatility, allowing for functional adaptations in different usage and assembly contexts.

[0096] Furthermore, the female assembly means of the modular assembly container (1), including the aforementioned female openings and / or locking mechanisms (7), may comprise a variety of structural configurations, encompassing elements such as perforations, concave sections, grooves, cavities, openings, slots, and / or any combination thereof. These features allow for precise fit and alignment with the corresponding male assembly means, promoting an assembly that can meet specific container closure and stability requirements.

[0097] The modular, modular container (1) is designed to be assembled with another identical or similar modular container (T) using various assembly methods that provide flexibility and adaptability in its use. This assembly can be achieved by turning the second modular container (T) upside down, stacking it on top of the first modular container (1) in the same orientation, or alternatively, using a hinge system that allows the articulation of both containers.

[0098] Regarding the movements required to couple the modular, interlocking containers (1 and T), this can be achieved through direct pressure between the two containers, linear sliding, or rotational sliding, or a combination of these movements. This variety of assembly options allows the user to choose the coupling method that best suits their needs, always guaranteeing a stable and functional connection between the modules.

[0099] The modular, assembleable container (1) can be manufactured in various geometric or irregular configurations, adapting to circular, square, rectangular, polygonal, oval, and other shapes without affecting its assembly capabilities or functionality. These different configurations allow for extensive customization and space optimization, adapting to specific storage, transport, and display needs. Furthermore, the container's modular and adaptable design ensures that the assembly between modules remains stable and secure, regardless of the shape.

[0100] The design of modular, stackable containers (1) responds to the growing need to reduce environmental footprint through the use of reusable and eco-friendly products. Thanks to their modular design and multiple assembly configurations, these containers offer a versatile and durable solution, promoting reuse and reducing reliance on single-use disposable containers. The ability to connect and hermetically seal the containers ensures the freshness of the contents and prevents food waste, while their stackability facilitates efficient transport and storage, minimizing storage space and material usage.

Claims

CLAIMS Having sufficiently described my invention, which I consider novel and therefore claim as my exclusive property, the contents of the following claims:

1. A modular, assembleable container (1) characterized in that it comprises: i) a single body with a surrounding rim (4), on which is disposed, i) at least, a male assembly means and, iii) at least one female assembly means; such that the modular assembleable container (1) is assembled with a second modular assembleable container (1'), forming a space inside when the male assembly means of the first container (1) is coupled with the female assembly means of the second container (T), and the female assembly means of the first container (1) is coupled with the male assembly means of the second container (1').

2. The modular assembleable container (1) according to claim 1, characterized in that the male assembly means is selected from: a projection, an assembly projection (2), a stacking projection (13), a tab, a rotary assembly tab (19), a linear assembly tab (21) or a male hinge tab (26).

3. The modular assembleable container (1) according to claim 1, characterized in that the female assembly means is selected from: a cavity, an assembly cavity (3), a stacking cavity (14), a channel, a stacking channel (15), an opening, a rotary assembly opening (20), a linear assembly opening (22) or a female hinge opening (27).

4. The modular, assembleable container (1) according to claim 1, characterized in that the male assembly means and the assembly means female, adopt various geometric or irregular shapes and / or configurations, such as circular, square, rectangular, polygonal, curved, oval shapes, irregular contour shapes and / or a combination of them.

5. The modular assembleable container (1) according to claim 1, characterized in that both the male assembly means and the female assembly means are arranged along the surrounding edge (4), and may be located, at least, on the outer, inner, upper, lower or intermediate part of said surrounding edge (4).

6. The modular assembleable container (1) according to claim 1, characterized in that it comprises at least two male assembly means and two female assembly means, arranged alternately along the surrounding edge (4); allowing assembly in at least two different positions with a second modular assembleable container (T).

7. The modular assembleable container (1) according to claim 1, characterized in that when assembling two modular assembleable containers (1 and T) at least one tongue-and-groove coupling with anchor locking (8) is formed between the male assembly means and the female assembly means.

8. The modular assembleable container (1) according to claim 1, characterized in that when assembling two modular assembleable containers (1 and T) at least one tongue-and-groove coupling with pressure locking (9) is formed between the male assembly means and the female assembly means.

9. The modular assembleable container (1) according to claim 1, characterized in that when two modular assembleable containers (1 and T) are assembled, at least one tongue-and-groove coupling is formed without blocking (10) between the male assembly means and the female assembly means.

10. The modular assembleable container (1) according to claim 1, characterized in that it is identical to the modular assembleable container (1') with which it is assembled.

11. The modular assembleable container (1) according to claim 1, characterized in that it is similar to the modular assembleable container (1') with which it is assembled, considering that both containers (1 and T) comprise technical configurations of shape and assembly means compatible with each other, which allows for a safe and stable assembly.

12. The modular assembleable container (1) according to the preceding claim, characterized in that it has a different depth than the modular assembleable container (T) with which it is assembled.

13. The modular assembleable container (1) according to claim 1, characterized in that it is assembled with another modular assembleable container (1') by at least one of the following methods: turning the second container (T) upside down, stacking it on top of the first container (1), or coupling it to the first container (1) by means of a hinge system, followed by pressure movements between the two, linear sliding, rotary sliding, and / or a combination of said movements.

14. The modular assembleable container (1) according to claim 1, characterized in that when two modular assembleable containers (1 and 1') are assembled together, a seal is formed between them.

15. The modular, assembleable container (1) according to the preceding claim, characterized in that the seal is airtight and prevents the entry or exit of solids, liquids and / or air.

16. The modular, assembleable container (1) according to claim 1, characterized in that it has various geometric or irregular configurations, such as circular, square, rectangular, polygonal, oval, irregularly shaped forms and / or a combination thereof, allowing the assembly between them to be carried out in a safe and stable manner.

17. The modular assembleable container (1) according to claim 1, characterized in that it comprises at least one dividing rib (11) that allows the creation of separations and sub-containers (12) in the body of the modular assembleable container (1).

18. The modular, assembleable container (1) according to the preceding claim, characterized in that at least one of the sub-containers (12”) has a shape that allows other containers (C) to be attached to said sub-container (12”).

19. The modular assembleable container (1) according to the previous claim, characterized in that at least one of the sub-containers (12”) designed to couple other containers (C) lacks at least its lower face, facilitating its integration and support for said containers (C).

20. The modular assembleable container (1) according to claim 18, characterized in that at least one of the sub-containers (12”) designed to couple other containers (C), lacks its side faces and its bottom face, adopting the form of a perforated base (16) on the upper surface of the modular assembleable container (1), allowing the integration and support of said containers (C).

21. The modular assembleable container (1) according to claims 1, 2, 13 and 17, characterized in that at least one male assembly means is located on the external part of the lower face of at least one sub-container (12), acting as a stacking projection (13).

22. The modular assembleable container (1) according to claims 1, 2, 3, 13, 17 and 21, characterized in that at least one female assembly means, located on the surrounding edge (4), acts as a stacking cavity (14) into which the respective stacking projection (13) of a second modular assembleable container (1) is coupled and stacked, thereby allowing the modular assembleable containers (1 and T) to be aligned and stacked on top of each other.

23. The modular assembleable container (1) according to claim 1, characterized in that it comprises at least one indicator (5) arranged on the periphery of its surrounding edge (4), which allows the user to at least identify, align and correctly assemble two modular assembleable containers (1 and T).

24. The modular, assembleable container (1) according to the preceding claim, characterized in that the indicator (5) is applied by techniques such as: drawing, engraving, stamping, sinking, embossing, relief, or a combination of said techniques.

25. The modular assembly container (1) according to claims 1, 15 and 17, characterized in that it comprises at least one continuous sealing projection (25) that runs along the entire surrounding edge (4) and / or extends continuously over at least one dividing rib (11). Said continuous sealing projection (25), when pressed against a corresponding continuous sealing projection (25') of the second modular assembly container (1') with which it is assembled, forms a hermetic seal that closes the space between both containers (1 and 1') and / or between at least one sub-container (12).

26. The modular, assembleable container (1) according to claims 1, 2, 3, 5 and 15, characterized in that it comprises at least one assembly projection (2) arranged continuously on the inner, intermediate or outer part of the surrounding rim (4), and continuously connected with at least an assembly cavity (3) also arranged continuously on the inner, intermediate or outer part of the surrounding rim (4). By coupling and pressing said assembly projection (2) and assembly cavity (3) with its respective assembly cavity (3) and assembly projection (2) of the second modular assembleable container (1') with which it is assembled, a hermetic seal is formed that continuously surrounds the entire internal space generated between both containers (1 and 1').

27. The modular, assembleable container (1) according to claims 1, 2, 3, 5, and 13, characterized in that it comprises at least one rotating assembly tab (19) located on one side of the surrounding edge (4) and a rotating assembly opening (20) on the opposite side of the same surrounding edge (4). In this configuration, assembly between two modular, assembleable containers (1 and T) is effected by a rotating sliding motion.

28. The modular assembleable container (1) according to the preceding claim, characterized in that the rotating assembly tab (19) and the rotating assembly opening (20) are oriented parallel to each other, collinear to each other, transverse to the center, tangential to the surrounding edge (4), or in a combination of these orientations, without affecting their functionality.

29. The modular, assembleable container (1) according to claims 1, 2, 3, 5, and 13, characterized in that it comprises at least one linear assembly tab (21) and one linear assembly opening (22), arranged on opposite sides of the surrounding edge (4). In this configuration, assembly between two modular, assembleable containers (1 and T) is effected by a linear sliding motion.

30. The modular assembly container (1) according to the preceding claim, characterized in that the linear assembly tab (21) and the linear assembly opening (22) are oriented parallel to each other, collinear with each other, towards the external or internal part of the modular assembly container (1), or in a combination of these orientations, without affecting its functionality.

31. The modular, assembleable container (1) according to claims 1, 13, 27 and 29, characterized in that it comprises at least one locking system for securing the assembly between two modular, assembleable containers (1 and 1') when said assembly is carried out by means of a rotary or linear sliding motion. The locking system comprises at least one male lock (6) and one female lock (7), located on the surrounding edge (4).

32. The modular assembleable container (1) according to claims 1 and 13, characterized in that it comprises a hinge system on the surface of its surrounding edge (4), comprising at least one male hinge projection (23) arranged collinearly or parallel to at least one female hinge opening (24), both arranged on the same side of the surrounding edge (4).

33. The modular, assembleable container (1) according to claims 1, 2, 3 and 13, characterized in that it comprises a hinge system on the surface of its surrounding edge (4), comprising at least one male hinge tab (26) located on one side of the surrounding edge (4) and oriented outwards from said surrounding edge (4), arranged parallel to at least one female hinge opening (27) located on the opposite side of the same surrounding edge (4).

34. The modular assembleable container (1) according to claims 1, 2, 3, 13 and 33, characterized in that the male hinge tab (26) and the female hinge opening (27) also act as assembly means, such that the assembly between two modular assembleable containers (1 and T) of this type is carried out by a linear sliding movement. -SO- 35. The modular assembleable container (1) according to claims 1, 2 and 3, characterized in that the male assembly means are located at a different height from the female assembly means with respect to the height of the modular assembleable container (1).

36. The modular, assembleable container (1) according to claims 1 and 17, characterized in that it comprises at least one cavity or opening (28) of suitable dimensions to accommodate serving and consuming utensils, such as chopsticks, cutlery or other similar implements, arranged in a dividing rib (11) and / or in the surrounding edge (4).

37. The modular assembleable container (1) according to claim 1, characterized in that the space formed inside when two modular assembleable containers (1 and 1') are assembled is totally closed, partially closed, or has openings at the joint between the two assembled containers (1 and 1'), allowing ventilation or partial access to the contents.

38. The modular, assembleable container (1) according to the preceding claims, characterized in that the male assembly means, including the projections, male locks (6) and / or tabs mentioned in the preceding claims, comprise: bulges, convex sections, edges, tabs, projections, protrusions, and / or any combination of these elements.

39. The modular assembly container (1) according to the preceding claims, characterized in that the female assembly means, including the openings and / or female locks (7) mentioned in the preceding claims, comprise: perforations, concave sections, slits, cavities, openings, slots, and / or any combination of these elements.

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