Portable storage device

Abstract

The utility model discloses a portable storage device which comprises a cylindrical tank body, a first cover body and a second cover body, and the interior of the cylindrical tank body is divided into a first containing cavity and a second containing cavity through a partition plate; a first opening corresponding to the first accommodating cavity and a first sealing plate corresponding to the second accommodating cavity are arranged at the top of the cylindrical tank body; a second sealing plate corresponding to the first accommodating cavity and a second opening corresponding to the second accommodating cavity are arranged at the bottom of the cylindrical tank body; the first cover body is hinged to the edge of the top of the cylindrical tank body and can be buckled to the top of the cylindrical tank body in a sealed mode, and the second cover body is hinged to the edge of the bottom of the cylindrical tank body and can be buckled to the second opening in a sealed mode. According to the scheme, food such as snacks can be stored in the first containing cavity, people can conveniently store and carry the food in the traveling or playing process, garbage generated in the food eating process can be stored in the second containing cavity, and the situation that the environment is polluted due to the fact that the garbage is discarded at will is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of daily necessities, and particularly relates to a portable storage device. Background Art

[0002] When traveling or sightseeing, people often bring snacks with them. These snacks require portable containers to store them for easy transport. Snacks like individually wrapped candies, biscuits, chewing gum, and dried fruit in their shells generate waste during consumption. Since trash cans are often difficult to find during travel or sightseeing, this waste often ends up being discarded carelessly, negatively impacting the environment. Utility Model Content

[0003] In view of this, the purpose of the present invention is to provide a portable storage device capable of storing snacks and solving the problem of how to store garbage generated in the process of eating these snacks.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A portable storage device includes a cylindrical tank body and a first sealing cover and a second sealing cover. The cylindrical tank body is provided with a partition extending along the height direction of the cylindrical tank body, and the partition divides the cylindrical tank body into a first accommodating chamber and a second accommodating chamber.

[0006] The top of the cylindrical tank body is provided with a first opening corresponding to the first accommodating cavity and a first sealing plate corresponding to the second accommodating cavity, and the bottom of the cylindrical tank body is provided with a second sealing plate corresponding to the first accommodating cavity and a second opening corresponding to the second accommodating cavity;

[0007] The first sealing cover is hinged on the top edge of the cylindrical tank body and is configured to be sealably fastened to the top of the cylindrical tank body. The second sealing cover is hinged on the bottom edge of the cylindrical tank body and is configured to be sealably fastened to the second opening.

[0008] In a preferred embodiment, the first sealing cover includes a first cover body and a first sealing ring connected to the lower surface of the first cover body, the first sealing ring has a shape that matches the first opening, and when the first cover body is sealed and buckled on the top of the cylindrical tank body, the first sealing ring fits tightly against the side wall of the first opening and is embedded in the first opening.

[0009] In a preferred embodiment, the first end of the first cover is hinged to the top edge of the cylindrical tank body through a first hinge, and the second end of the first cover opposite to the first end is provided with a first cover-opening handle protruding in an arc shape.

[0010] In a preferred embodiment, a first groove is provided on the outer wall of the top edge of the cylindrical tank body at a position corresponding to the first lid opening handle.

[0011] In a preferred embodiment, the second sealing cover includes a second cover body and a second sealing ring connected to the lower surface of the second cover body. The second sealing ring has a shape that is compatible with the second opening. When the second cover body is sealed and buckled on the second opening, the second sealing ring fits tightly to the side wall of the second opening and is embedded in the second opening.

[0012] In a preferred embodiment, the first end of the second cover body facing away from the second sealing plate is hinged to the bottom edge of the cylindrical tank body through a second hinge, and the second end of the second cover body facing the second sealing plate is provided with a protruding second cover-opening handle, and a second groove capable of accommodating the second cover-opening handle is provided on the edge of the second sealing plate; when the second cover body is sealingly fastened on the second opening, the surface of the second cover body is flush with the surface of the second sealing plate, and the second cover-opening handle is embedded in the second groove.

[0013] In a preferred embodiment, a recessed portion is provided in the second groove, and when the second cover-opening handle is embedded in the second groove, the second cover-opening handle covers a portion of the recessed portion.

[0014] In a preferred solution, the volume of the first accommodating cavity is 3 to 5 times the volume of the second accommodating cavity.

[0015] In a preferred embodiment, the cross section of the cylindrical tank body is circular or polygonal.

[0016] In a preferred solution, the width of the cylindrical tank body in the radial direction is several times greater than the height of the cylindrical tank body, so that the portable storage device has a flat structure as a whole.

[0017] The portable storage device provided by the embodiment of the present invention is provided with a first accommodating chamber and a second accommodating chamber spaced apart from each other. The first accommodating chamber can store snacks and other foods, and the second accommodating chamber can store garbage generated in the process of eating these foods. Therefore, the portable storage device can facilitate people to store and carry snacks and other foods during travel or play, and can also facilitate the disposal of garbage generated in the process of eating these foods without being discarded at will, thereby avoiding pollution to the environment.

[0018] Furthermore, the openings of the first accommodating cavity and the second accommodating cavity are arranged in opposite directions to each other, which can prevent garbage from being mistakenly placed into the cavity for storing food. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a cross-sectional view of a portable storage device in one embodiment of the present invention;

[0020] Figure 2 is a top perspective view of a portable storage device in one embodiment of the present invention;

[0021] Figure 3 Yes Figure 2 A structural diagram of the portable storage device when the first sealing cover is in an open state;

[0022] Figure 4 is a bottom perspective view of a portable storage device in one embodiment of the present invention;

[0023] Figure 5 Yes Figure 4 A structural diagram of the portable storage device when the second sealing cover is in an open state;

[0024] Figure 6 This is a structural diagram of a portable storage device in one embodiment of the present invention when the first sealing cover and the second sealing cover are both in an open state;

[0025] Figures 7 to 13 It is a structural diagram of a portable storage device in some other embodiments of the present utility model;

[0026] Figure 14 It is an exemplary diagram of the relative positional relationship between the first hinge and the second hinge in an embodiment of the present invention. DETAILED DESCRIPTION

[0027] To make the objectives, technical solutions, and advantages of the present invention more apparent, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. Examples of these preferred embodiments are illustrated in the accompanying drawings. The embodiments of the present invention shown in and described with reference to the accompanying drawings are merely exemplary, and the present invention is not limited to these embodiments.

[0028] It should be noted that the same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating directions or positional relationships, they are based on the directions or positional relationships shown in the drawings. This is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0029] It should also be noted here that, in order to avoid obscuring the present invention due to unnecessary details, only structures and / or processing steps closely related to the solution according to the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.

[0030] The present invention provides a portable storage device. Figures 1 to 6 The portable storage device mainly includes a cylindrical tank body 1 and a first sealing cover 2 and a second sealing cover 3. A partition 4 extending along the height direction of the cylindrical tank body 1 is provided in the cylindrical tank body 1. The partition 4 divides the cylindrical tank body 1 into a first accommodating chamber 11 and a second accommodating chamber 12.

[0031] The top of the cylindrical tank body 1 is provided with a first opening 13 corresponding to the first accommodating chamber 11 and a first sealing plate 14 corresponding to the second accommodating chamber 12. The bottom of the cylindrical tank body 1 is provided with a second sealing plate 15 corresponding to the first accommodating chamber 11 and a second opening 16 corresponding to the second accommodating chamber 12. The first sealing cover 2 is hingedly connected to the top edge of the cylindrical tank body 1 and is configured to be sealingly fastened to the top of the cylindrical tank body 1. The second sealing cover 3 is hingedly connected to the bottom edge of the cylindrical tank body 1 and is configured to be sealingly fastened to the second opening 16.

[0032] In the portable storage device described above, the first accommodating chamber 11 is primarily used to store snacks and other food or food, and the second accommodating chamber 12 is primarily used to store garbage generated during the consumption of these snacks or food, such as packaging bags or wrappers for individually packaged candies, biscuits, chewing gum, etc., or the shells of dried fruits with shells. The openings of the first accommodating chamber 11 and the second accommodating chamber 12 are arranged in opposite directions to prevent garbage from being accidentally placed into the food storage chamber.

[0033] Specifically, the first sealing cover 2 includes a first cover 21 and a first sealing ring 22 connected to the lower surface of the first cover 21. The first cover 21 is sealingly fastened to the top of the cylindrical tank body 1, and the first sealing ring 22 has a shape that matches the first opening 13. When the first cover 21 is sealingly fastened to the top of the cylindrical tank body 1, the first sealing ring 22 tightly fits the sidewall of the first opening 13 and is embedded in the first opening 13. The first sealing ring 22 effectively seals the first opening 13 of the first accommodating chamber 11.

[0034] Furthermore, a first end of the first cover 21 is hingedly connected to the top edge of the cylindrical can body 1 via a first hinge 5, and a second end of the first cover 21, opposite to the first end, is provided with an arc-shaped protruding first cover-opening handle 23. The first cover-opening handle 23 allows a user to conveniently open the first cover 21 from the cylindrical can body 1, i.e., to open the first sealing cover 2.

[0035] In a more preferred embodiment, a first groove 17 is provided on the outer wall of the top edge of the cylindrical can body 1 at a position corresponding to the first lid opening handle 23. The provision of the first groove 17 and the combination of the first lid opening handle 23 make it more convenient for the user to open the first cover 21.

[0036] In a specific embodiment, the second sealing cover 3 includes a second cover body 31 and a second sealing ring 32 connected to the lower surface of the second cover body 31. The second cover body 31 is sealingly fastened to the second opening 16. The second sealing ring 32 has a shape that matches the second opening 16. When the second cover body 31 is sealingly fastened to the second opening 16, the second sealing ring 32 closely adheres to the sidewall of the second opening 16 and is embedded in the second opening 16. The second sealing ring 32 can effectively seal the second opening 16 of the second accommodating chamber 12.

[0037] Furthermore, the first end of the second cover 31 facing away from the second sealing plate 15 is hingedly connected to the bottom edge of the cylindrical tank body 1 via a second hinge 6. The second end of the second cover 31 facing the second sealing plate 15 is provided with a protruding second lid-opening handle 33. A second groove 151 capable of accommodating the second lid-opening handle 33 is provided on the edge of the second sealing plate 15. When the second cover 31 is sealingly fastened to the second opening 16, the surface of the second cover 31 is flush with the surface of the second sealing plate 15, and the second lid-opening handle 33 is embedded in the second groove 151. The second lid-opening handle 33 allows the user to conveniently lift the second cover 31 from the cylindrical tank body 1, that is, lift the second sealing cover 3.

[0038] In a more preferred embodiment, a recessed portion 152 is provided in the second groove 151. When the second cover-opening handle 33 is inserted into the second groove 151, the second cover-opening handle 33 covers a portion of the recessed portion 152. The provision of the recessed portion 152 and the combination of the second cover-opening handle 33 make it more convenient for the user to open the second cover 31.

[0039] As a preferred solution, in the cylindrical tank body 1, the volume of the first accommodating chamber 11 is 3 to 5 times the volume of the second accommodating chamber 12. The first accommodating chamber 11 is used to store snacks or other foods, and the second accommodating chamber 12 is used to store garbage generated during the consumption of these foods. Therefore, the volume of the first accommodating chamber 11 is set to be larger than the volume of the second accommodating chamber 12. In particular, when the size of the cylindrical tank body 1 is determined, the volume ratio of the first accommodating chamber 11 and the second accommodating chamber 12 can be adjusted by adjusting the specific position of the partition 4 within the cylindrical tank body 1.

[0040] As a preferred solution, in this embodiment, refer to Figure 1 The width of the cylindrical tank body 1 in the radial direction is several times greater than the height of the cylindrical tank body 1, so that the portable storage device has a flat structure as a whole. Therefore, while having a larger storage capacity, the portable storage device can be made more convenient to carry.

[0041] The cross section of the cylindrical tank body 1 is preferably circular or polygonal. Figures 1 to 6 In the portable storage device shown, the cross section of the cylindrical tank body 1 is polygonal, having a large number of sides and thus being approximately circular.

[0042] Figures 7 to 13 is a structural diagram of a portable storage device in some other embodiments. It should be noted that: Figures 7 to 13 The portable storage device shown in the figure has the first sealing cover 2 and the second sealing cover 3 both in an open state. Figures 7 to 9 In the portable storage device shown, the cross-section of the cylindrical tank body 1 is an octagon; Figure 10 and Figure 11 In the portable storage device shown, the cross-section of the cylindrical tank body 1 is hexagonal; Figure 12 and Figure 13 In the portable storage device shown, the cross section of the cylindrical tank body 1 is circular.

[0043] The portable storage device provided by the embodiment of the present invention can change the opening direction of the first sealing cover 2 and the second sealing cover 3 by adjusting the relative position relationship between the first hinge 5 and the second hinge 6 according to actual needs.

[0044] Figure 14 FIG is an exemplary diagram of the relative positional relationship between the first hinge 5 and the second hinge 6. Figure 14 Combined with Figures 6 to 13 ,like Figure 14 , S represents the top plane of the cylindrical tank body 1 ( Figure 14Taking a circular surface as an example), O is the center point of the top plane S, A represents the position point of the first hinge 5 on the top plane, and B represents the corresponding position point formed by the projection of the second hinge 6 on the top plane. The line connecting the position point A, the center point O and the position point B has an angle α.

[0045] By adjusting the relative position relationship between the first hinge part 5 and the second hinge part 6 , the angle α can be changed between 0° and 180°.

[0046] When the angle α is 180°, the position point B of the projection of the second hinge 6 on the top plane and the position point A corresponding to the first hinge 5 are located on opposite sides of the center point O, corresponding to Figure 6 、 Figure 7 、 Figure 10 、 Figure 12 In the structure of the portable storage device shown, the first sealing cover 2 and the second sealing cover 3 are opened in opposite directions. When the angle α is 0°, the position B of the second hinge 6 projected on the top plane coincides with the position A corresponding to the first hinge 5, corresponding to Figure 9 In the structure of the portable storage device shown, the opening direction of the first sealing cover 2 and the second sealing cover 3 is the same. The angle α can also be set to 90°, for example Figure 8 and Figure 13 The structure of the portable storage device shown. The angle α can also be set to other angles between 0° and 180°, for example Figure 11 The structure of the portable storage device is shown.

[0047] In summary, the portable storage device provided by the embodiment of the present invention includes a first and second spaced-apart chamber. The first chamber can store snacks and other foods, and the second chamber can store garbage generated during the consumption of these foods. This portable storage device facilitates the storage and carrying of snacks and other foods while traveling or playing, and also facilitates the disposal of garbage generated during the consumption of these foods without discarding them at will, thereby avoiding environmental pollution. Furthermore, the openings of the first and second chambers are arranged in opposite directions to prevent garbage from being mistakenly placed into the chamber storing food.

[0048] The above is only a specific implementation method of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A portable storage device, characterized in that: The tank comprises a cylindrical tank body and a first sealing cover and a second sealing cover. The cylindrical tank body is provided with a partition extending along the height direction of the cylindrical tank body, and the partition divides the cylindrical tank body into a first accommodating chamber and a second accommodating chamber. The top of the cylindrical tank body is provided with a first opening corresponding to the first accommodating cavity and a first sealing plate corresponding to the second accommodating cavity, and the bottom of the cylindrical tank body is provided with a second sealing plate corresponding to the first accommodating cavity and a second opening corresponding to the second accommodating cavity; The first sealing cover is hinged on the top edge of the cylindrical tank body and is configured to be sealably fastened to the top of the cylindrical tank body. The second sealing cover is hinged on the bottom edge of the cylindrical tank body and is configured to be sealably fastened to the second opening.

2. The portable storage device according to claim 1, characterized in that: The first sealing cover includes a first cover body and a first sealing ring connected to the lower surface of the first cover body. The first sealing ring has a shape that matches the first opening. When the first cover body is sealed and buckled on the top of the cylindrical tank body, the first sealing ring fits tightly against the side wall of the first opening and is embedded in the first opening.

3. The portable storage device according to claim 2, characterized in that: The first end of the first cover body is hinged to the top edge of the cylindrical tank body through a first hinge, and the second end of the first cover body opposite to the first end is provided with a first cover-opening handle protruding in an arc shape.

4. The portable storage device according to claim 3, characterized in that: A first groove is provided on the outer wall of the top edge of the cylindrical tank body at a position corresponding to the first lid opening handle.

5. The portable storage device according to claim 1, characterized in that: The second sealing cover includes a second cover body and a second sealing ring connected to the lower surface of the second cover body. The second sealing ring has a shape that matches the second opening. When the second cover body is sealed and buckled on the second opening, the second sealing ring fits tightly to the side wall of the second opening and is embedded in the second opening.

6. The portable storage device according to claim 5, characterized in that: The first end of the second cover body facing away from the second sealing plate is hingedly connected to the bottom edge of the cylindrical tank body through a second hinge, and the second end of the second cover body facing the second sealing plate is provided with a protruding second cover-opening handle, and a second groove capable of accommodating the second cover-opening handle is provided on the edge of the second sealing plate; when the second cover body is sealingly fastened on the second opening, the surface of the second cover body is flush with the surface of the second sealing plate, and the second cover-opening handle is embedded in the second groove.

7. The portable storage device according to claim 6, characterized in that: A recessed portion is provided in the second groove. When the second cover-opening handle is embedded in the second groove, the second cover-opening handle covers a portion of the recessed portion.

8. The portable storage device according to claim 1, characterized in that: The volume of the first accommodating chamber is 3 to 5 times the volume of the second accommodating chamber.

9. The portable storage device according to any one of claims 1 to 8, characterized in that: The cross section of the cylindrical tank body is circular or polygonal.

10. The portable storage device according to claim 9, characterized in that: The width of the cylindrical tank body in the radial direction is several times greater than the height of the cylindrical tank body, so that the portable storage device has a flat structure as a whole.

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