Recoverable aluminum foil meal box convenient to clean
By designing an aluminum foil lunch box including an aluminum foil shell, inner liner and clamping assembly, the problem of the existing aluminum foil lunch box being easily deformed during cleaning and carrying is solved, and the effect of easy cleaning and replacement is achieved. The inner liner is protected by a wavy shell, which promotes the recycling of the lunch box.
Patent Information
- Application Number
- CN202421171650.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-05-27
AI Technical Summary
The existing disposable aluminum foil lunch boxes are prone to deform during cleaning and carrying, making it difficult to clean the edges and corners, and are inconvenient to carry, affecting the taste of the food and the missed soup.
An aluminum foil lunch box including an aluminum foil shell, an aluminum foil inner liner and a clamping assembly is designed. The aluminum foil shell is wavy inside, with a fixing ring and support feet on the outside, the cover is hinged with the shell, the inner liner is limited to the shell, and the clamping assembly is used to seal the inner liner.
This design makes the aluminum foil inner liner easy to take out and put, easy to clean and replace. The wavy shape of the aluminum foil shell increases hardness, protects the inner liner, prevents deformation and damage, and the lunch box can be recycled and reused, reducing pollution and saving resources.
Smart Images
Figure CN222675631U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of lunch boxes, in particular to an aluminum foil lunch box which is easy to clean and recyclable. Background Art
[0002] Aluminum foil food lunch boxes are surface coated, which has little to do with the thickness of the aluminum foil. This type of lunch box not only meets the national food container hygiene standards, but more importantly, it adapts to the international environmental protection trend. The product can be directly heated on a gas stove and baked in a microwave without fear of danger, which brings great convenience to people. Most of the aluminum foil lunch boxes used now are disposable, which are relatively expensive. Most of the aluminum foil lunch boxes are wrinkled, and it is very troublesome to clean the edges and corners. When carrying, the aluminum foil lunch box will be deformed, and even the food in the lunch box will be squeezed, which greatly affects the taste and the soup of the food will leak out. Utility Model Content
[0003] The purpose of the utility model is to provide an aluminum foil lunch box which is easy to clean and recyclable, so as to solve the problems raised in the above-mentioned background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides an aluminum foil lunch box that is easy to clean and recyclable, including a fixing component, wherein the fixing component includes an aluminum foil shell, and the interior of the aluminum foil shell is arranged in a wave shape, and the outer fixed sleeve of the aluminum foil shell is provided with two fixing rings, one of which is located on the outer side of the aluminum foil shell near the top side, and a box cover is hinged on the outer side of the fixing ring, a groove is provided on the bottom side of the box cover, a rubber ring is fixedly installed on the inner wall of the groove, an aluminum foil liner is movably installed in the aluminum foil shell, and a snap-on component is fixedly installed on the aluminum foil shell and the box cover.
[0005] As a further improvement of the technical solution, the clamping assembly includes a receiving bar, a fixing bar is rotatably mounted on the receiving bar, a limiting bar is fixedly mounted on the outer side of the fixing ring, and a limiting groove is provided on the bottom side of the limiting bar.
[0006] As a further improvement of the technical solution, another of the fixing rings is located on the outside of the aluminum foil shell near the bottom side, and a plurality of supporting legs are fixedly installed on the outside of the fixing ring, and the fixing ring cooperates with the plurality of supporting legs.
[0007] As a further improvement of the present technical solution, the aluminum foil shell is hinged together with the box cover, and the rubber ring in the groove is tightly fitted to the edge of the aluminum foil inner liner.
[0008] As a further improvement of the technical solution, the edge of the aluminum foil inner liner protrudes outward, and the edge of the aluminum foil shell is limited by the protruding portion of the edge of the aluminum foil inner liner.
[0009] As a further improvement of the technical solution, the limiting groove is matched with the fixing strip, and a handle is fixedly installed on the top side of the box cover, and the box cover and the handle cooperate with each other.
[0010] As a further improvement of the technical solution, the limiting groove is matched with the fixing bar, and the fixing bar is movably engaged in the limiting groove.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] In the easy-to-clean and recyclable aluminum foil lunch box, the aluminum foil liner can be taken out and put in by means of a fixed component. First, the aluminum foil liner in the aluminum foil shell is taken out for easy cleaning and replacement, and at the same time, the aluminum foil liner is put into the aluminum foil shell, and the aluminum foil liner can be sealed and fixed by means of a snap-on component. The interior of the aluminum foil shell is in a wavy shape, which can increase the hardness of the aluminum foil shell, better protect the aluminum foil liner, and prevent the aluminum foil liner from deformation and damage. The deformed or damaged aluminum foil lunch box can be recycled and reused, thereby reducing pollution and saving resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of the aluminum foil lunch box of the utility model;
[0014] Figure 2 It is a schematic diagram of the unfolded structure of the aluminum foil lunch box of the utility model;
[0015] Figure 3 It is a schematic diagram of the cross-sectional structure of the aluminum foil shell of the utility model.
[0016] The meaning of each number in the figure is:
[0017] Fixing components; 11, aluminum foil shell; 12, fixing ring; 13, supporting feet; 14, box cover; 15, handle; 16, rubber ring; 17, aluminum foil liner;
[0018] Snap-on assembly; 21. Support bar; 22. Fixing bar; 23. Limiting bar. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention. Example
[0021] See also Figure 1-Figure 3 As shown, the present embodiment provides an aluminum foil lunch box that is easy to clean and recyclable, including a fixing component 1, the fixing component 1 includes an aluminum foil shell 11, aluminum foil layers are arranged on both sides of the inner and outer sides of the aluminum foil shell 11, and the interior of the aluminum foil shell 11 is arranged in a wavy shape, so as to increase the hardness of the aluminum foil shell 11, and the outer fixed sleeve of the aluminum foil shell 11 is provided with two fixing rings 12, one of which is located on the outer side of the aluminum foil shell 11 near the bottom side, and a plurality of supporting legs 13 are fixedly installed on the outer side of the fixing ring 12, and the fixing ring 12 cooperates with the plurality of supporting legs 13, and at the same time, the aluminum foil shell 11 will not tilt or overturn under the action of the fixing ring 12 and the supporting legs 13, and the other fixing ring 12 is located on the outer side of the aluminum foil shell 11 near the top side. The box cover 14 is provided with a box lid 14 having a plurality of handles 15 and a plurality of handles 15. The box cover 14 and the handles 15 cooperate with each other to facilitate the user to carry the box cover. A groove is provided on the bottom side of the box cover 14, and a rubber ring 16 is fixedly installed on the inner wall of the groove. The box cover 14 is hinged with the box lid 14 through the aluminum foil shell 11. An aluminum foil liner 17 is movably installed in the aluminum foil shell 11, and the rubber ring 16 in the groove fits tightly with the edge of the aluminum foil liner 17 to prevent food from spilling out. The edge of the aluminum foil liner 17 protrudes outward, and the edge of the aluminum foil shell 11 and the protruding parts of the edge of the aluminum foil liner 17 can be limited. A clamping assembly 2 is fixedly installed on the aluminum foil shell 11 and the box cover 14, so that the box cover 14 and the aluminum foil liner 17 can be fixed.
[0022] The clamping assembly 2 includes a receiving strip 21, on which a fixing strip 22 is rotatably mounted. The fixing ring 12 is located on the outside of the aluminum foil shell 11 near the top side, and a limiting strip 23 is fixedly mounted on the outside of the fixing ring 12. A limiting groove is provided on the bottom side of the limiting strip 23, and the limiting groove is adapted to the fixing strip 22. The fixing strip 22 is movably clamped in the limiting groove. By clamping the fixing strip 22 in the limiting groove, the box cover 14 and the aluminum foil liner 17 can be tightly fitted, and at the same time, the aluminum foil shell 11 and the box cover 14 can be firmly fixed.
[0023] When the cleanable and recyclable aluminum foil lunch box of the present embodiment is used, before putting food into the box, the aluminum foil liner 17 is first taken out from the inner cavity of the aluminum foil shell 11, and the food is put into the aluminum foil liner 17 in sequence, and then the aluminum foil liner 17 containing the food is put into the inner cavity of the aluminum foil shell 11, and the aluminum foil liner 17 is sealed by the box cover 14 hinged on the aluminum foil shell 11. At the same time, the rubber ring 16 in the bottom groove of the box cover 14 plays a key role in sealing to prevent the food from spilling out. A handle 15 is fixedly installed on the box cover 14 to facilitate the user to carry it. At the same time, a fixing ring 12 and a supporting foot 13 are fixedly installed on the outer side of the aluminum foil shell 11. Under the action of the fixing ring 12 and the supporting foot 13, the aluminum foil shell 11 will not tilt or overturn.
[0024] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. An aluminum foil lunch box that is easy to clean and recyclable, comprising a fixing assembly (1), wherein the fixing assembly (1) comprises an aluminum foil shell (11), and the interior of the aluminum foil shell (11) is arranged in a wave shape, characterized in that: The outer fixed sleeve of the aluminum foil shell (11) is provided with two fixing rings (12), one of the fixing rings (12) is located on the outer side of the aluminum foil shell (11) near the top side, and a box cover (14) is hingedly connected to the outer side of the fixing ring (12), a groove is provided on the bottom side of the box cover (14), a rubber ring (16) is fixedly installed on the inner wall of the groove, an aluminum foil liner (17) is movably installed in the aluminum foil shell (11), and a snap-on assembly (2) is fixedly installed on the aluminum foil shell (11) and the box cover (14).
2. The easy-to-clean and recyclable aluminum foil lunch box according to claim 1 is characterized in that: The clamping assembly (2) comprises a receiving bar (21), a fixing bar (22) is rotatably mounted on the receiving bar (21), a limiting bar (23) is fixedly mounted on the outer side of the fixing ring (12), and a limiting groove is provided on the bottom side of the limiting bar (23).
3. The easy-to-clean and recyclable aluminum foil lunch box according to claim 1 is characterized in that: Another of the fixing rings (12) is located outside the aluminum foil shell (11) near the bottom, and a plurality of supporting legs (13) are fixedly mounted on the outside of the fixing ring (12), and the fixing ring (12) and the plurality of supporting legs (13) cooperate with each other.
4. The easy-to-clean and recyclable aluminum foil lunch box according to claim 1 is characterized in that: The aluminum foil shell (11) and the box cover (14) are hinged together, and the rubber ring (16) in the groove is tightly fitted with the edge of the aluminum foil liner (17).
5. The easy-to-clean and recyclable aluminum foil lunch box according to claim 1 is characterized in that: The edge of the aluminum foil inner container (17) protrudes outwards, and the edge of the aluminum foil shell (11) is limited by the protruding portion of the edge of the aluminum foil inner container (17).
6. The easy-to-clean and recyclable aluminum foil lunch box according to claim 1, characterized in that: A handle (15) is fixedly mounted on the top side of the box cover (14), and the box cover (14) and the handle (15) cooperate with each other.
7. The easy-to-clean and recyclable aluminum foil lunch box according to claim 2, characterized in that: The limiting groove is matched with the fixing strip (22), and the fixing strip (22) is movably engaged in the limiting groove.