Stacked moon cake can and using method thereof

Abstract

The invention relates to the technical field of food packaging, in particular to a stacked moon cake can which comprises a can body and a can cover. A tank cover is connected to the upper end of the tank body in a clamped mode, a groove matched with the lower portion of the tank body is formed in the top of the tank cover, the breathable partition plate used for dividing the tank body into an upper layer and a lower layer is movably connected into the tank body, a magnet magnetically connected with the tank body is arranged in the tank cover, and a locking mechanism is arranged between the tank body and the tank cover. The design that the upper portions are large and the lower portions are small is ingeniously adopted, ordered stacking of a plurality of moon cake iron cans is achieved, the stability during stacking is remarkably improved, collision caused by sliding or toppling is effectively prevented, the iron cans are further provided with magnetic attraction devices, connection between the moon cake iron cans is firmer, the stability of the stacking structure is ensured, and the stacking efficiency is improved. A locking mechanism is specially designed between the tank body and the tank cover, the tank body and the tank cover cannot be separated, moon cake scattering caused by misoperation is avoided, and classified storage of multiple layers of moon cakes can be achieved.

Description

Technical Field

[0001] The invention relates to the technical field of food packaging, and in particular to a stacked mooncake tin can and a use method thereof. Background Art

[0002] As a traditional festive food, mooncake packaging must not only meet the function of protecting the product and extending the shelf life, but also take into account transportation efficiency, display beauty and environmental protection requirements. At present, the common mooncake packaging on the market mostly uses independent iron cans or paper boxes. Iron cans, with their tough material, provide protection for mooncakes. Whether in transportation or storage, they can ensure the integrity of mooncakes. Therefore, iron cans are widely used in mooncake packaging.

[0003] Traditional tin cans are mostly independent cylindrical or square in design. They have poor stability when stacked and are prone to sliding and tipping over, resulting in serious waste of space during transportation and storage. Especially during the peak holiday season, a large number of mooncakes need to be transported in a centralized manner, and the stacking efficiency of existing packaging cannot meet the demand. In addition, tin cans mostly rely on simple plane contact or snap-on structures, which can easily separate due to external force after stacking. There is also a large gap between the can body and the mooncakes, which may cause product collision damage.

[0004] Therefore, in order to solve the problem that the mooncake tins are not stable enough and easily tip over when stacked, a stackable mooncake tin and a method of using the same can be designed. Summary of the invention

[0005] In order to overcome the problem of insufficient stability and easy tipping over when mooncake tins are stacked.

[0006] The technical solution of the present invention is: a stacked mooncake iron can, comprising a can body and a can cover; also comprising a breathable partition, the upper end of the can body is snap-connected with the can cover, the top of the can cover is provided with a groove matching the lower part of the can body, the can body is movably connected with a breathable partition for dividing the can body into an upper and lower layer, the inside of the can cover is provided with a magnet magnetically connected to the can body, and a locking mechanism is provided between the can body and the can cover.

[0007] Preferably, the tank body adopts a trapezoidal or truncated cone structure.

[0008] Preferably, the material of the tank body and the tank cover includes but is not limited to tinplate, stainless steel and galvanized sheet.

[0009] Preferably, a handle is rotatably connected to the outer side of the upper portion of the tank body.

[0010] Preferably, a handle is rotatably connected in a recessed position at the upper end of the tank cover.

[0011] Preferably, a limiting protrusion for supporting the air-permeable partition is fixedly connected to the inner wall of the tank.

[0012] Preferably, support columns are fixedly connected to the four corners of the lower end of the air-permeable partition, and the support columns are movably connected to the upper end of the bottom of the tank body.

[0013] Preferably, the locking mechanism comprises a locking soft rubber block, which is fixedly connected to the tank cover, and a card block symmetrically distributed frontally and rearwardly is fixedly connected to the inner side of the locking soft rubber block, and a card slot matching the card block is provided on the outer side of the tank body.

[0014] The method for using the stacked mooncake tin cans includes the steps of:

[0015] Step 1: Open the locking mechanism, and then forcefully separate the tank body and the tank cover;

[0016] Step 2: Put the mooncakes into the can, then put in the breathable partition, and then put another layer of mooncakes on the breathable partition;

[0017] Step 3: Then put the lid on the can, place the can filled with mooncakes in a stable position, and put another can into the groove on the upper part of the lid to stack the mooncake tin cans. Under the action of the magnet, the stacked mooncake tin cans can be further adsorbed.

[0018] The beneficial effects of the present invention are as follows: the design of being larger at the top and smaller at the bottom is cleverly adopted, which not only realizes the orderly stacking of multiple mooncake tins, but also significantly improves the stability during stacking, effectively preventing collisions caused by sliding or tipping, thereby reducing the risk of damage to mooncakes. In addition, the tin is also equipped with a magnetic suction device. Through the use of this device, the connection between the mooncake tins is more secure, ensuring the stability of the stacking structure. A locking mechanism is also specially designed between the tin body and the tin cover to ensure that the tin body and the tin cover will not separate when taking the stacked tin cans, avoiding the scattering of mooncakes due to improper operation. The multi-layer design can realize the classified storage of multi-layer mooncakes, and each layer corresponds to an independent space, which not only ensures the storage needs of different types of mooncakes, but also avoids adhesion or odor contamination between mooncakes, improves the storage quality, and also enables multiple batches of mooncakes to be stored in an orderly manner in a unified container. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Shown is a first three-dimensional structural schematic diagram of a stacked mooncake tin can of the present invention;

[0020] Figure 2 Shown is a second three-dimensional structural schematic diagram of the stacked mooncake tin can of the present invention;

[0021] Figure 3 Shown is a cross-sectional three-dimensional structural schematic diagram of Example 1 of the stacked mooncake tin of the present invention;

[0022] Figure 4 Shown is a cross-sectional three-dimensional structural schematic diagram of Example 2 of a stacked mooncake tin can of the present invention;

[0023] Figure 5 Shown is a cross-sectional three-dimensional structural schematic diagram of the stacked mooncake tin embodiment 3 of the present invention;

[0024] Figure 6 Shown is a cross-sectional three-dimensional structural schematic diagram of a stacked mooncake tin embodiment 4 of the present invention;

[0025] Figure 7 Shown is a schematic diagram of stacking the stacked mooncake tin cans of the present invention.

[0026] Explanation of the accompanying drawings: 1. Tank body; 2. Tank cover; 3. Groove; 4. Limiting protrusion; 5. Breathable partition; 6. Support column; 7. Handle; 8. Locking soft rubber block; 9. Card block; 10. Card slot; 11. Magnet. DETAILED DESCRIPTION

[0027] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0028] Example 1

[0029] See also Figure 1-Figure 2 The present invention provides an embodiment: a stacked mooncake tin can, comprising a can body 1 and a can cover 2; further comprising a breathable partition 5, the upper end of the can body 1 is snap-connected with the can cover 2, the top of the can cover 2 is provided with a groove 3 matching the lower part of the can body 1, the can body 1 is movably connected with a breathable partition 5 for dividing the can body 1 into an upper and lower layer, the can cover 2 is provided with a magnet 11 magnetically connected to the can body 1, a locking mechanism is provided between the can body 1 and the can cover 2, a handle 7 is rotatably connected to the outer side of the upper part of the can body 1, a limiting protrusion 4 for supporting the breathable partition 5 is fixedly connected to the inner wall of the can body 1, the locking mechanism comprises a locking soft rubber block 8, the locking soft rubber block 8 is fixedly connected to the can cover 2, the inner side of the locking soft rubber block 8 is fixedly connected with a card block 9 symmetrically distributed front and back, and the outer side of the can body 1 is provided with a card slot 10 matching the card block 9.

[0030] Example 2

[0031] See also Figure 3-Figure 4The present invention provides an embodiment: a stacked mooncake tin can, comprising a can body 1 and a can cover 2; further comprising a breathable partition 5, the upper end of the can body 1 is snap-connected with the can cover 2, the top of the can cover 2 is provided with a groove 3 matching the lower part of the can body 1, the can body 1 is movably connected with a breathable partition 5 for dividing the can body 1 into an upper and lower layer, the can cover 2 is provided with a magnet 11 magnetically connected to the can body 1, a locking mechanism is provided between the can body 1 and the can cover 2, a handle 7 is rotatably connected in the concave position at the upper end of the can cover 2, a limiting protrusion 4 for supporting the breathable partition 5 is fixedly connected to the inner wall of the can body 1, the locking mechanism comprises a locking soft rubber block 8, the locking soft rubber block 8 is fixedly connected to the can cover 2, the inner side of the locking soft rubber block 8 is fixedly connected with a card block 9 symmetrically distributed front and back, and the outer side of the can body 1 is provided with a card slot 10 matching the card block 9.

[0032] Example 3

[0033] See also Figure 1 and Figure 5 The present invention provides an embodiment: a stacked mooncake tin can, comprising a can body 1 and a can cover 2; further comprising a breathable partition 5, the upper end of the can body 1 is snap-connected with the can cover 2, the top of the can cover 2 is provided with a groove 3 matching the lower part of the can body 1, the can body 1 is movably connected with a breathable partition 5 for dividing the can body 1 into an upper and lower layer, the can cover 2 is provided with a magnet 11 magnetically connected to the can body 1, a locking mechanism is provided between the can body 1 and the can cover 2, a handle 7 is rotatably connected to the outer side of the upper part of the can body 1, support columns 6 are fixedly connected at the four corners of the lower end of the breathable partition 5, the support column 6 is movably connected to the upper end of the bottom of the can body 1, the locking mechanism comprises a locking soft rubber block 8, the locking soft rubber block 8 is fixedly connected to the can cover 2, the inner side of the locking soft rubber block 8 is fixedly connected with a card block 9 symmetrically distributed front and back, and the outer side of the can body 1 is provided with a card slot 10 matching the card block 9.

[0034] Example 4

[0035] See also Figure 2 and Figure 6 The present invention provides an embodiment: a stacked mooncake tin can, comprising a can body 1 and a can cover 2; further comprising a breathable partition 5, the upper end of the can body 1 is snap-connected with the can cover 2, the top of the can cover 2 is provided with a groove 3 matching the lower part of the can body 1, the can body 1 is movably connected with a breathable partition 5 for dividing the can body 1 into an upper and lower layer, the can cover 2 is provided with a magnet 11 magnetically connected to the can body 1, a locking mechanism is provided between the can body 1 and the can cover 2, a handle 7 is rotatably connected in the concave position at the upper end of the can cover 2, support columns 6 are fixedly connected at the four corners of the lower end of the breathable partition 5, the support column 6 is movably connected to the upper end of the bottom of the can body 1, the locking mechanism comprises a locking soft rubber block 8, the locking soft rubber block 8 is fixedly connected to the can cover 2, the inner side of the locking soft rubber block 8 is fixedly connected with a card block 9 symmetrically distributed front and back, and the outer side of the can body 1 is provided with a card slot 10 matching the card block 9.

[0036] The method for using the stacked mooncake tin cans includes the steps of:

[0037] Step 1: Pull out the locking soft rubber block 8, remove the card block 9 from the card slot 10, and then forcefully separate the tank body 1 and the tank cover 2;

[0038] Step 2: Put the moon cakes into the can body 1, and then put them into the breathable partition 5 through the limiting protrusion 4 or the support column 6, and then put another layer of moon cakes on the breathable partition 5;

[0039] Step 3: Then put the can lid 2 on, put the can body 1 filled with moon cakes in a stable position, and put another can body 1 into the groove 3 on the upper part of the can lid 2. Figure 7 The stacking of mooncake tins is achieved as shown, and under the action of the magnet 11, the stacked mooncake tins are further adsorbed.

[0040] Through the above steps, not only the orderly stacking of multiple mooncake tins is achieved, but also the stability during stacking is significantly improved. The tins are also equipped with a magnetic suction device, and the connection between the mooncake tins is more secure. A locking mechanism is also specially designed between the can body 1 and the can cover 2 to prevent the mooncakes from scattering due to improper operation. The classified storage of multiple layers of mooncakes can be realized to solve the problem of insufficient stability and easy tipping when the mooncake tins are stacked.

[0041] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the spirit of the present invention.

Claims

1. A stackable mooncake tin can, comprising a can body (1) and a can cover (2); characterized in that: The invention also comprises a breathable partition (5), the upper end of the tank body (1) is snap-fitted with a tank cover (2), the top of the tank cover (2) is provided with a groove (3) matching the lower part of the tank body (1), the tank body (1) is movably connected with a breathable partition (5) for dividing the tank body (1) into an upper and a lower layer, the tank cover (2) is provided with a magnet (11) magnetically connected with the tank body (1), and a locking mechanism is provided between the tank body (1) and the tank cover (2).

2. The stacked mooncake tin can according to claim 1, characterized in that: The tank body (1) adopts a trapezoidal or truncated cone structure.

3. The stacked mooncake tin can according to claim 2, characterized in that: The materials of the tank body (1) and the tank cover (2) include but are not limited to tinplate, stainless steel and galvanized sheet.

4. The stacked mooncake tin according to claim 3, characterized in that: The outer side of the upper part of the tank body (1) is rotatably connected with a handle (7).

5. The stacked mooncake tin according to claim 3, characterized in that: A handle (7) is rotatably connected in a recessed position at the upper end of the can cover (2).

6. The stacked mooncake tin according to claim 4 or 5, characterized in that: A limiting protrusion (4) for supporting the air-permeable partition (5) is fixedly connected to the inner wall of the tank body (1).

7. The stacked mooncake tin according to claim 4 or 5, characterized in that: The four corners of the lower end of the air-permeable partition (5) are fixedly connected to support columns (6), and the support columns (6) are movably connected to the upper end of the bottom of the tank body (1).

8. The stacked mooncake tin according to claim 6 or 7, characterized in that: The locking mechanism comprises a locking soft rubber block (8), the locking soft rubber block (8) is fixedly connected to the tank cover (2), a clamping block (9) symmetrically distributed frontward and rearward is fixedly connected to the inner side of the locking soft rubber block (8), and a clamping groove (10) matching the clamping block (9) is provided on the outer side of the tank body (1).

9. The method for using the stacked mooncake tin is characterized by: The stackable mooncake tin according to claim 1 comprises the following steps: Step 1: Open the locking mechanism, and then forcefully separate the tank body (1) and the tank cover (2); Step 2: Put the moon cakes into the can (1), then put them into the breathable partition (5), and then put another layer of moon cakes on the breathable partition (5); Step 3: Then, cover the can lid (2), place the can body (1) filled with moon cakes in a stable position, and place another can body (1) into the groove (3) on the upper part of the can lid (2) to achieve the stacking of moon cake tin cans. Under the action of the magnet (11), the stacked moon cake tin cans are further adsorbed.

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