Integrated dual chamber composite storage device

Abstract

The utility model relates to storage container technical field provides a kind of integrated double-cavity composite storage device, including first accommodating component and second accommodating component, first accommodating component includes first cavity and first lid, first cavity is formed with first chamber, and the one end of first chamber has first opening, and first lid is covered in first opening;Second accommodating component includes second cavity and second lid, and second cavity is formed with second chamber between first lid, and the one end of second chamber away from first lid has second opening, and second lid is covered in second opening, to open or close second opening;Wherein, first lid is linked with second accommodating component, and first lid can be opened first opening following the movement of second accommodating component.By space optimization zoning design, realize the physical isolation storage and controllable access of liquid and solid substance in single packaging container, and the application scene diversity is better and the space utilization is higher.

Description

Technical Field

[0001] This utility model relates to the field of storage container technology, and in particular to an integrated dual-cavity composite storage device. Background Technology

[0002] In related technologies, nutritional supplement packaging often uses a single container, such as glass bottles for liquids and blister packs and cardboard boxes for solids. This means that some nutritional supplements that need to be taken together, such as "nutritional liquid + pills", can only be carried separately. Consumers often have to search through multiple packages during use, which greatly reduces the convenience of the user experience. In addition, the dispersed multiple packages not only limit the application in diverse usage scenarios such as mobile scenarios and outdoor environments, but also increase logistics costs due to the increased number of packaging containers. Utility Model Content

[0003] This invention provides an integrated dual-chamber composite storage device to solve the problem that solids and liquids in related nutritional products must be packaged separately, thereby achieving integrated isolated storage of solid medicines and liquid nutritional solutions.

[0004] This utility model provides an integrated dual-cavity composite storage device, comprising: A first accommodating component includes a first cavity and a first cover. The first cavity forms a first chamber for accommodating a first substance. One end of the first chamber has a first opening. The first cover is disposed on the first opening. The second receiving assembly includes a second cavity and a second cover. A second chamber for receiving a second substance is formed between the second cavity and the first cover. The second chamber has a second opening at one end away from the first cover. The second cover is placed over the second opening to open or close the second opening. The first cover is linked to the second accommodating component, and the first cover can open the first opening by following the movement of the second accommodating component.

[0005] According to the present invention, an integrated dual-cavity composite storage device is provided, wherein a snap-fit ​​structure for transmission connection between the first cover and the second cavity is provided.

[0006] According to the present invention, an integrated dual-cavity composite storage device is provided, wherein the snap-fit ​​structure includes a first snap-fit ​​part and a second snap-fit ​​part, the first snap-fit ​​part is formed on the first cover, the second snap-fit ​​part is formed on the second cavity, and the first snap-fit ​​part and the second snap-fit ​​part snap-fit ​​together to drive the first cover to follow the movement of the second cavity.

[0007] According to the present invention, one of the first and second snap-fit ​​portions is a snap-fit ​​recess and the other is a snap-fit ​​protrusion.

[0008] According to the present invention, there is a multi-part first snap-fit ​​device, and the multi-part first snap-fit ​​device is arranged at intervals along the circumference of the first cover. There are multiple second snap-fit ​​parts, and the multiple second snap-fit ​​parts are arranged at intervals along the circumference of the second cavity.

[0009] According to the present invention, an integrated dual-cavity composite storage device is provided, wherein the second cavity is a hollow cylindrical structure with openings at both ends, and the first cover is at least partially embedded inside the second cavity.

[0010] According to the present invention, an integrated dual-cavity composite storage device is provided, wherein the first cover and the first cavity are configured to be rotatably connected.

[0011] According to the present invention, an integrated dual-cavity composite storage device is provided, wherein the second cover includes a second mounting part and a second cover part, the second mounting part is disposed in the second cavity, and the second cover part is disposed at the second opening; The second mounting part and the second cover part are provided with a fixed connecting section and a second easily breakable connecting section for connecting the two. The second easily breakable connecting section is configured to break under the action of external force so that the second cover part opens the second opening of the second chamber. Alternatively, the second cover and the second cavity may be connected by a threaded connection or a snap-fit ​​mechanism.

[0012] According to the present invention, an integrated dual-cavity composite storage device is provided, wherein the second cover portion is provided with an operation area for user operation.

[0013] According to the present invention, an integrated dual-cavity composite storage device is provided, wherein the first cavity is a high borosilicate glass cavity, the first cover is a food-grade plastic cover, and the second cavity and the second cover are both plastic components.

[0014] The integrated dual-chamber composite storage device provided by this utility model achieves physical isolation storage and controllable access of liquid and solid substances in a single packaging container through space-optimized partition design.

[0015] For example, the first chamber can hold a first substance, such as nutrient solution, and the second chamber can hold a second substance, such as solid pills. When nutrient solution needs to be taken, it is only necessary to move the second container component. Since the second container component is linked to the first cover, the movement of the second container component will drive the movement of the second cover, which will open the first opening. When solid pills need to be taken, it is only necessary to open the second cover of the second container component separately. This is beneficial to ensure that solid pills and liquid nutrient solution can be taken separately without cross-contamination.

[0016] It can be understood that the integrated dual-cavity composite storage device of this utility model, as a solid-liquid integrated container, has the following advantages: 1. Diverse applicable scenarios: The technical solution of this utility model can be used in the combination of disinfectant and hemostatic cotton pads in medical kits, the combination of electrolyte water and nutritional supplements in sports supplements, and the combination of essence and freeze-dried mask in beauty and personal care products, etc. 2. Improved portability: Compared with existing methods, the solid-liquid integrated design of this utility model makes it more convenient to use in actual use, greatly improving the convenience of products that need to be used together. 3. Higher space utilization: The present invention adopts a three-dimensional nested storage structure that couples the liquid cavity and the solid cavity together, which has higher space utilization and lower packaging cost compared with split packaging. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of the integrated dual-cavity composite storage device provided by this utility model.

[0019] Figure 2 This is a partial enlarged schematic diagram of the integrated dual-cavity composite storage device provided by this utility model.

[0020] Figure 3 This is an enlarged schematic diagram of another part of the integrated dual-cavity composite storage device provided by this utility model.

[0021] Figure label: 100. First receiving assembly; 110. First cavity; 120. First cover; 121. First mounting part; 122. First cover part; 123. First breakable connecting section; 130. First chamber; 200, Second receiving assembly; 210, Second cavity; 220, Second cover; 221, Second mounting part; 222, Second cover part; 2221, Operating area; 223, Second breakable connecting section; 230, Second chamber; 300, snap-fit ​​structure; 310, first snap-fit ​​part; 320, second snap-fit ​​part. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] The following is combined with Figures 1-3 This invention describes an integrated dual-cavity composite storage device.

[0024] Understandably, referring to Figure 1 In some examples of this utility model, the integrated dual-cavity composite storage device includes a first accommodating component 100 and a second accommodating component 200. The first accommodating component 100 includes a first cavity 110 and a first cover 120. The first cavity 110 forms a first chamber 130 for accommodating a first substance. One end of the first chamber 130 has a first opening, and the first cover 120 covers the first opening. The second accommodating component 200 includes a second cavity 210 and a second cover 220. A second chamber 230 for accommodating a second substance is formed between the second cavity 210 and the first cover 120. The end of the second chamber 230 away from the first cover 120 has a second opening, and the second cover 220 covers the second opening to open or close the second opening. The first cover 120 is linked to the second accommodating component 200, and the first cover 120 can open the first opening as the second accommodating component 200 moves.

[0025] The integrated dual-chamber composite storage device provided by this utility model achieves physical isolation storage and controllable access of liquid and solid substances in a single packaging container through space-optimized partition design.

[0026] For example, the first chamber 130 can hold a first substance such as nutrient solution, and the second chamber 230 can hold a second substance such as solid pills. When nutrient solution needs to be taken, it is only necessary to move the second container component 200. Since the second container component 200 is linked to the first cover 120, the movement of the second container component 200 will drive the movement of the second cover 220, which will open the first opening. When solid pills need to be taken, it is only necessary to open the second cover 220 of the second container component 200 separately. This is conducive to the separate use of solid pills and liquid nutrient solution without cross-contamination.

[0027] It can be understood that the integrated dual-cavity composite storage device of this utility model, as a solid-liquid integrated container, has the following advantages: 1. Diverse applicable scenarios: The technical solution of this utility model can be used in the combination of disinfectant and hemostatic cotton pads in medical kits, the combination of electrolyte water and nutritional supplements in sports supplements, and the combination of essence and freeze-dried mask in beauty and personal care products, etc. 2. Improved portability: Compared with existing methods, the solid-liquid integrated design of this utility model makes it more convenient to use in actual use, greatly improving the convenience of products that need to be used together. 3. Higher space utilization: The present invention adopts a three-dimensional nested storage structure that couples the liquid cavity and the solid cavity together, which has higher space utilization and lower packaging cost compared with split packaging.

[0028] It should be noted that, referring to Figure 1 and Figure 2 In some examples of this utility model, the first cover 120 and the first cavity 110 are configured to be rotatably connected. This can be understood as the first cover 120 being horizontally rotatably mounted on the first cavity 110.

[0029] With the above structure, the first cover 120 can rotate freely relative to the first cavity 110 to meet the needs of opening, closing, adjustment or function switching. The rotating connection design reduces redundant parts, maintains the overall lightweight structure and space utilization, and the structure is relatively compact.

[0030] Of course, in other examples, the connection between the first cover 120 and the first cavity 110 can also be achieved by the following methods: sliding connection, which enables the linear opening and closing of the first cover 120; hinge connection, which provides stable axial rotation (such as a flip cover design), taking into account both rotational accuracy and structural strength.

[0031] It is understood that in some examples of this utility model, the second cover 220 is installed on the top of the second cavity 210. The second cavity 210 is a hollow cylindrical structure with openings at both ends. The first cover 120 is at least partially embedded inside the second cavity 210. It can be understood that the lower part of the second cavity 210 is sleeved on the outside of the first cover 120, and the first and second cover parts 222 are partially embedded in the second cavity 210, which reduces the axial space occupied, achieves a compact layout, has a simple structure, and has a low production cost.

[0032] In some examples of this utility model, the first cavity 110 is a high borosilicate glass cavity, and the first cover 120 is a food-grade plastic cover; the second cavity 210 and the second cover 220 are both plastic parts.

[0033] It should be noted that in some examples of this utility model, the use of this technical solution in novel nutritional product packaging, such as a "whey protein drink + BCAA sustained-release tablets" combination designed for fitness enthusiasts, demonstrates significant advantages. In this packaging, a borosilicate glass bottle serves as the first cavity 110 to hold the whey protein liquid. A second cavity 210 is nested above the first cap 120, and the second chamber 230 of the second cavity 210 contains the BCAA sustained-release tablets. Fitness enthusiasts can drink the protein drink by simply moving the second cavity 210 and the first cap 120 with one hand, and remove the BCAA sustained-release tablets by operating the top second cap 220. Post-workout replenishment eliminates the need to search through multiple containers.

[0034] Understandably, referring to Figure 1 and Figure 2 In some examples of this utility model, a snap-fit ​​structure 300 for transmission connection between the first cover 120 and the second cavity 210 is provided.

[0035] By adopting the above structure and setting the snap-fit ​​structure 300, the first cover 120 and the second cavity 210 are precisely aligned, which facilitates quick disassembly and assembly and reduces the complexity of later maintenance or replacement of parts.

[0036] Specifically, refer to Figure 1 and Figure 2 In some examples of this utility model, the snap-fit ​​structure 300 includes a first snap-fit ​​portion 310 and a second snap-fit ​​portion 320. The first snap-fit ​​portion 310 is formed on the first cover 120, and the second snap-fit ​​portion 320 is formed on the second cavity 210. The first snap-fit ​​portion 310 and the second snap-fit ​​portion 320 engage to drive the first cover 120 to move with the second cavity 210.

[0037] With the above structure, the first cover 120 and the second cavity 210 can move synchronously through the snap-fit ​​linkage of the first snap-fit ​​part 310 and the second snap-fit ​​part 320. The snap-fit ​​mating surfaces are precisely matched to ensure transmission efficiency. In addition, the first snap-fit ​​part 310 is directly formed on the first cover 120 and the second snap-fit ​​part 320 is directly formed on the second cavity 210, reducing additional connecting parts and optimizing spatial layout and overall integrity.

[0038] In some examples of this utility model, the first snap-fit ​​part 310 is a snap-fit ​​recess, and the second snap-fit ​​part 320 is a snap-fit ​​protrusion. The geometric matching of the snap-fit ​​protrusion and the snap-fit ​​recess enables rapid alignment, reduces assembly errors, and improves assembly efficiency.

[0039] Of course, in some other examples, the first snap-fit ​​portion 310 is a snap-fit ​​protrusion and the second snap-fit ​​portion 320 is a second snap-fit ​​recess.

[0040] It should be noted that in some examples of this utility model, the first snap-fit ​​part 310 and the second snap-fit ​​part 320 are both arranged vertically in the up-down direction, and the connection between the first cover 120 and the first cavity 110 is a horizontally rotatable connection. Therefore, when the second accommodating component 200 rotates horizontally, it will not affect the snap-fit ​​fixing of the first snap-fit ​​part 310 and the second snap-fit ​​part 320.

[0041] More specifically, refer to Figure 1 and Figure 2 In some examples of this utility model, there are multiple first snap-fit ​​portions 310, and the multiple first snap-fit ​​portions 310 are arranged at intervals along the circumference of the first cover 120; there are multiple second snap-fit ​​portions 320, and the multiple second snap-fit ​​portions 320 are arranged at intervals along the circumference of the second cavity 210.

[0042] With the above structure, the multiple first snap-fit ​​parts 310 and multiple second snap-fit ​​parts 320 of the snap-fit ​​structure 300 work together to avoid stress concentration at a single point, improve the overall transmission strength and durability, and the circumferentially distributed design ensures the stability of the center of gravity during rotation, reduces eccentric vibration, and makes the rotation smoother and more stable.

[0043] Of course, in some other examples, the snap-fit ​​structure 300 may also include a flexible snap-fit ​​arm and a snap-fit ​​groove, with the flexible snap-fit ​​arm located on the first cover 120 and the snap-fit ​​groove located on the second cavity 210, using the elastic deformation of the material to achieve snap-fit / release.

[0044] Understandably, referring to Figure 1 and Figure 2In some examples of this utility model, the first cover 120 includes a first mounting portion 121 and a first cover portion 122. The first mounting portion is mounted on the upper part of the first cavity 110, that is, on the outer wall of the bottle mouth corresponding to the outside of the first opening, while the first cover portion 122 covers the bottle mouth and is rotatably connected to the outer wall of the bottle mouth. The first mounting portion 121 and the first cover portion 122 are connected by a first easily breakable connecting section 123, which can be broken under external force. Therefore, with the above structure, the first mounting part 121 and the first cover part 122 are connected by the first breakable connecting section 123, which keeps the seal, and the first breakable connecting section 123 can be disconnected when the first cover 120 is rotated, thereby opening the first opening of the first chamber 130.

[0045] Understandably, referring to Figure 1 and Figure 3 In some examples of this utility model, the second cover 220 includes a second mounting portion 221 and a second cover portion 222. The second mounting portion 221 is disposed in the second cavity 210, and the second cover portion 222 is disposed over the second opening. A fixed connecting section and a breakable connecting section 223 for connecting the second mounting portion 221 and the second cover portion 222 are provided between them. The second breakable connecting section 223 is configured to break under the action of external force, so that the second cover portion 222 opens the second opening of the second cavity 230.

[0046] With the above structure, the second mounting part 221 provides stable fixation, and the second cover part 222 independently undertakes the sealing / opening and closing function. The two are balanced by the fixed connection section and the breakable section to balance the strength and controllable disconnection requirements. The second breakable connection section 223 is precisely disconnected under the action of external force, so that the second cover part 222 can quickly open the second chamber 230. The fixed connection section is used to disconnect the second breakable connection section 223, so that the second cover part 222 and the second mounting part 221 can still have a partial connection through the fixed connection section.

[0047] It should be noted that in some examples of this utility model, the first and second easy-break connecting segments both include multiple connection points. The second cover portion 222 and the second mounting portion 221 are connected to each other through multiple connection points. It can be understood that the width of the fixed connecting segment is greater than the width of the connection point, or the structural strength of the connection point is weaker than the structural strength of the fixed connecting segment, so as to facilitate the disconnection of the second easy-break connecting segment 223, while the fixed connecting segment remains in its original state.

[0048] Of course, in some other examples, the second cover 220 and the second cavity 210 are connected by a threaded connection or a snap-fit.

[0049] It should be noted that, referring to Figure 1 and Figure 3 In some examples of this utility model, the second cover portion 222 is provided with an operation area 2221 for user operation. The operation area 2221 is integrated into the second cover portion 222, allowing the user to operate directly without removing the second cover portion 220, thus improving operational convenience.

[0050] It can be understood that in some examples of this utility model, the above-mentioned operating area 2221 is an operating boss or an operating recess, etc. When the user gently pushes with his thumb, the second easily breakable connecting section 223 between the second cover part 222 and the second mounting part 221 can be disconnected, thereby opening the second opening. The structure is simple and easy to operate and manufacture.

[0051] Understandably, in some examples of this utility model, the integrated dual-chamber composite storage device can completely isolate liquid and solid components from mutual contamination while sharing the packaging space, allowing easily oxidized and deteriorated nutrient solutions and moisture-sensitive health pills to coexist stably for a long time. Consumers can seamlessly switch between liquid pouring and solid retrieval during use, completely eliminating the cumbersome experience of searching through multiple containers in traditional separate packaging. The product presents a compact, integrated form during transportation and storage, significantly saving space compared to separate packaging; moreover, the above structure also gives rise to a new "multi-functional" consumption model, upgrading nutritional supplements from a single function to a scientifically formulated composite solution, opening up a differentiated market competition path for the food and health product industry.

[0052] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An integrated dual-cavity composite storage device, characterized in that, include: The first receiving assembly (100) includes a first cavity (110) and a first cover (120). The first cavity (110) is formed with a first chamber (130) for receiving a first substance. One end of the first chamber (130) has a first opening, and the first cover (120) is disposed on the first opening. The second receiving assembly (200) includes a second cavity (210) and a second cover (220), wherein a second chamber (230) for receiving a second substance is formed between the second cavity (210) and the first cover (120), and the second chamber (230) has a second opening at one end away from the first cover (120), and the second cover (220) is disposed on the second opening to open or close the second opening; The first cover (120) is linked to the second accommodating component (200), and the first cover (120) can open the first opening by following the movement of the second accommodating component (200).

2. The integrated dual-cavity composite storage device according to claim 1, characterized in that, A snap-fit ​​structure (300) for transmission connection between the first cover (120) and the second cavity (210) is provided.

3. The integrated dual-cavity composite storage device according to claim 2, characterized in that, The snap-fit ​​structure (300) includes a first snap-fit ​​portion (310) and a second snap-fit ​​portion (320). The first snap-fit ​​portion (310) is formed on the first cover (120), and the second snap-fit ​​portion (320) is formed on the second cavity (210). The first snap-fit ​​portion (310) and the second snap-fit ​​portion (320) engage to drive the first cover (120) to move with the second cavity (210).

4. The integrated dual-cavity composite storage device according to claim 3, characterized in that, One of the first snap-fit ​​portion (310) and the second snap-fit ​​portion (320) is a snap-fit ​​recess, and the other is a snap-fit ​​protrusion.

5. The integrated dual-cavity composite storage device according to claim 3, characterized in that, There are multiple first snap-fit ​​portions (310), and the multiple first snap-fit ​​portions (310) are arranged at intervals along the circumference of the first cover (120); There are multiple second snap-fit ​​portions (320), and the multiple second snap-fit ​​portions (320) are arranged at intervals along the circumference of the second cavity (210).

6. The integrated dual-cavity composite storage device according to any one of claims 1 to 5, characterized in that, The second cavity (210) is a hollow cylindrical structure with openings at both ends, and the first cover (120) is at least partially embedded inside the second cavity (210).

7. The integrated dual-cavity composite storage device according to any one of claims 1 to 5, characterized in that, The first cover (120) and the first cavity (110) are configured to be rotatably connected.

8. The integrated dual-cavity composite storage device according to any one of claims 1 to 5, characterized in that, The second cover (220) includes a second mounting part (221) and a second cover part (222), the second mounting part (221) is disposed in the second cavity (210), and the second cover part (222) is disposed over the second opening; Among them, a fixed connecting section and a second easily breakable connecting section (223) for connecting the second mounting part (221) and the second cover part (222) are provided. The second easily breakable connecting section (223) is configured to break under the action of external force so that the second cover part (222) opens the second opening of the second chamber (230); Alternatively, the second cover (220) and the second cavity (210) may be connected by a threaded connection or a snap-fit ​​mechanism.

9. The integrated dual-cavity composite storage device according to claim 8, characterized in that, The second cover (222) is provided with an operation area (2221) for user operation.

10. The integrated dual-cavity composite storage device according to claim 1, characterized in that, The first cavity (110) is a high borosilicate glass cavity, the first cover (120) is a food-grade plastic cover, and the second cavity (210) and the second cover (220) are both plastic parts.

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