Accompanying lunch box

Abstract

The utility model relates to the technical field of tableware, in particular to an accompanying lunch box which comprises a first lunch box set, a second lunch box set and a clamping ring, the first lunch box set is provided with a first cover body, the second lunch box set is provided with a second cover body, and the first lunch box set and the second lunch box set can be connected into a whole and sealed through the combination of the first cover body and the second cover body; the first lunch box set and the second lunch box set are integrally surrounded and wrapped by the clamping ring, so that the first lunch box set and the second lunch box set are fixed. The utility model has the advantages that: one-to-four can be realized, can be combined at will, and has strong diversity; tableware can be carried; the overall combination can keep firm and attractive by means of the clamping ring and the lifting handle.

Description

Technical Field

[0001] The utility model relates to the technical field of tableware, in particular to a portable lunch box. Background Art

[0002] A lunch box, also known as a lunch container or food box, is a container used to carry food, which is particularly popular among people who need to work or study outside.

[0003] Existing lunch boxes generally can only store food, with relatively single functions. Moreover, when carrying existing lunch boxes, other lunch containers need to be carried, which affects the portability of the lunch box. Therefore, a portable lunch box that is both convenient to carry and has diverse functions is needed. Summary of the Utility Model

[0004] Embodiments of the utility model provide a portable lunch box to solve the above-mentioned technical problems.

[0005] Embodiments of the utility model adopt the following technical solutions: including a first lunch box set, a second lunch box set, and a snap ring; the first lunch box set is provided with a first lid, the second lunch box set is provided with a second lid, and the first lunch box set and the second lunch box set can be connected and sealed together through the first lid and the second lid; the snap ring wraps around and fixes the first lunch box set and the second lunch box set as a whole.

[0006] Furthermore, a tableware box is provided. A placement space for the tableware box is formed between the first lid and the second lid, and the tableware box is placed in the placement space.

[0007] Furthermore, a fixed clamping block is provided. A clamping groove is provided on each of the upper and lower surfaces of the fixed clamping block, and the fixed clamping block can be placed in the tableware box or the placement space.

[0008] Furthermore, the first lunch box set includes a first inner lunch box and a first outer lunch box sleeved outside the first inner lunch box, and the second lunch box set includes a second inner lunch box and a second outer lunch box sleeved outside the second inner lunch box;

[0009] The first outer lunch box is sleeved on the first inner lunch box to form a seal;

[0010] The second outer lunch box is sleeved on the second inner lunch box to form a seal;

[0011] The size of the first lid matches the opening of the first outer lunch box or the first inner lunch box;

[0012] The size of the second lid matches the opening of the second outer lunch box or the second inner lunch box.

[0013] Further, the first inner lunch box and the second inner lunch box are made of stainless steel, and the first outer lunch box and the second outer lunch box are made of plastic.

[0014] Further, the first lunch box set is provided with a first sealing strip, and a first notch for embedding the first sealing strip is arranged at the edge of the first cover body. The second lunch box set is provided with a second sealing strip, and a second notch for embedding the second sealing strip is arranged at the edge of the second cover body.

[0015] Further, first positioning bumps protruding upward are arranged on both sides of the first sealing strip, and first positioning grooves corresponding to the first positioning bumps are formed on both sides of the first notch. Second positioning bumps protruding upward are arranged on both sides of the second sealing strip, and second positioning grooves corresponding to the second positioning bumps are formed on both sides of the second notch.

[0016] Further, a quick-release handle is arranged on the outside of the first lunch box set and the second lunch box set.

[0017] Further, the snap ring is in a strip shape, and a circular female buckle and a buckle head matched with the female buckle are respectively arranged at both ends of the snap ring, and the buckle head can be inserted into the female buckle.

[0018] Further, a partition sheet is provided, and the partition sheet is arranged to be capable of being placed in the first lunch box set or the second lunch box set to divide the internal space.

[0019] The utility model has the following beneficial effects:

[0020] It can change from one to four and can be arbitrarily combined, with strong diversity;

[0021] Tableware can be carried;

[0022] The overall combination is firm and beautiful enough by virtue of the settings of the snap ring and the handle. Description of the Drawings

[0023] The drawings described herein are used to provide a further understanding of the utility model, and constitute a part of the utility model. The illustrative embodiments and descriptions of the utility model are used to explain the utility model, and do not constitute an improper limitation of the utility model. In the drawings:

[0024] Figure 1 is a schematic three-dimensional structure diagram of the utility model;

[0025] Figure 2 is a schematic structure diagram of the utility model after removing the snap ring and the handle;

[0026] Figure 3 is a schematic diagram of the installation position of the tableware box of the utility model;

[0027] Figure 4 This is the structural explosion diagram of the present utility model;

[0028] Figure 5 This is the schematic assembly structure diagram of the first sealing strip of the present utility model;

[0029] Figure 6 This is the combined schematic diagram of the first inner food box and the first cover body of the present utility model;

[0030] Figure 7 This is the combined schematic diagram of the first outer food box and the first cover body of the present utility model;

[0031] Figure 8 This is the schematic diagram of the internal structure of the tableware box of the present utility model;

[0032] Figure 9 This is the schematic diagram of the snap ring structure of the present utility model;

[0033] Figure 10 This is the schematic diagram of the separator structure of the present utility model;

[0034] Figure 11 、 Figure 12 This is the schematic diagram of the state of the separator in the first lunch box set and the second lunch box set of the present utility model;

[0035] Reference numerals: First lunch box set 1, First cover body 101, First notch 101a, First positioning groove 101b, First inner food box 102, First outer food box 103, First sealing strip 104, First positioning bump 104a, Second lunch box set 2, Second cover body 201, Second inner food box 202, Second outer food box 203, Second sealing strip 204, Tableware box 3, Fixed clamping block 301, Snap ring 4, Female buckle 401, Buckle head 402, Handle 5, Separator 6. Detailed implementation manners

[0036] To make the objectives, technical solutions and advantages of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments of the present utility model and the corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0037] The following will, with reference to the accompanying drawings, elaborate on the technical solutions provided by each embodiment of the present utility model.

[0038] Refer to Figures 1 to 12A kind of portable lunch box shown in the figure includes a first lunch box set 1, a second lunch box set 2, a tableware box 3, and a snap ring 4; the first lunch box set 1 is provided with a first lid 101, and the second lunch box set 2 is provided with a second lid 201. The first lunch box set 1 and the second lunch box set 2 can be connected and sealed together through the first lid 101 and the second lid 201; the snap ring 4 wraps around the first lunch box set 1 and the second lunch box set 2 as a whole to fix the first lunch box set 1 and the second lunch box set 2; a placement space for placing the tableware box 3 is formed between the first lid 101 and the second lid 201, and the tableware box 3 is placed in the placement space.

[0039] When the user needs to use this lunch box to hold food and go out, first open the first lid 101 and the second lid 201 on the first lunch box set 1 and the second lunch box set 2, put the food into the first lunch box set 1 and the second lunch box set 2 respectively, and then cover the first lid 101 and the second lid 201 on the first lunch box set 1 and the second lunch box set 2 respectively, so as to seal the first lunch box set 1 and the second lunch box set 2; then place the tableware box 3 containing chopsticks, spoons and other tableware on the first lid 101, and then turn the second lunch box set 2 over and place it above the first lunch box set 1, so that the second lid 201 on the second lunch box set 2 is above the first lid 101 of the first lunch box set 1, and finally fix it by wrapping and surrounding the whole with the snap ring 4.

[0040] In this embodiment, the first lunch box set 1 includes a first inner lunch box 102 and a first outer lunch box 103 sleeved outside the first inner lunch box 102, and the second lunch box set 2 includes a second inner lunch box 202 and a second outer lunch box 203 sleeved outside the second inner lunch box 202;

[0041] The first outer lunch box 103 is sleeved on the first inner lunch box 102 to form a seal;

[0042] The second outer lunch box 203 is sleeved on the second inner lunch box 202 to form a seal;

[0043] The size of the first lid 101 matches the opening size of the first outer lunch box 103 or the first inner lunch box 102;

[0044] The size of the second lid 201 matches the opening size of the second outer lunch box 203 or the second inner lunch box 202.

[0045] The purpose of the above design is to diversify the combination of the bento boxes, which can be separated, used in layers, and also used individually to meet various takeout needs. Here, separation and layering refer to using the first lunch box set 1 and the second lunch box set 2 together. Using individually means using the first lunch box set 1 and the second lunch box set 2 separately after separation. At the same time, it also means that the first outer lunch box 103 and the first inner lunch box 102 of the first lunch box set 1 can be used separately after separation, and the second outer lunch box 203 and the second inner lunch box 202 can also be used separately after separation. In the above design, the opening size of the first lid 101 matches that of the first outer lunch box 103 or the first inner lunch box 102, so that after the first outer lunch box 103 and the first inner lunch box 102 are separated, the first lid 101 can cover and seal the first outer lunch box 103 or the first inner lunch box 102 (such as Figure 6 , Figure 7 ); similarly, the second lid 201 is the same.

[0046] On this basis, to provide more choices, the first inner lunch box 102 and the second inner lunch box 202 are made of stainless steel, and the first outer lunch box 103 and the second outer lunch box 203 are made of plastic.

[0047] In this embodiment, the first lunch box set 1 is provided with a first sealing strip 104, and a first slot 101a for embedding the first sealing strip 104 is provided at the edge of the first lid 101. The second lunch box set 2 is provided with a second sealing strip 204, and a second slot for embedding the second sealing strip 204 is provided at the edge of the second lid 201;

[0048] The effect of the first sealing strip 104 is to enhance the sealing performance of the first lid 101. Similarly, the effect of the second sealing strip 204 is the same.

[0049] On this basis, first positioning bumps 104a protruding upward are provided on both sides of the first sealing strip 104, first positioning grooves 101b corresponding to the first positioning bumps 104a are provided on both sides of the first slot 101a, second positioning bumps protruding upward are provided on both sides of the second sealing strip 204, and second positioning grooves corresponding to the second positioning bumps are provided on both sides of the second slot;

[0050] The purpose of this design is that during the assembly process in production, when the first sealing strip 104 is set into the first slot 101a provided on the first lid 101, the first positioning bumps 104a provided on the first sealing strip 104 can accurately and quickly install the first sealing strip 104 onto the first lid 101 through the first positioning grooves 101b provided on the first slot 101a. Similarly, the effect of the second positioning groove is the same.

[0051] In this embodiment, a quick-release handle 5 is provided on the outside of the first lunch box set 1 and the second lunch box set 2; the handle 5 is in a ring shape. After the first lunch box set 1 and the second lunch box set 2 are assembled together, the user can wrap the entire lunch box with the handle 5 and then carry it. It should be noted that the handle 5 only wraps around the left, right, and bottom, and there is a gap between the upper part of the handle 5 and the lunch box for the hand to hold.

[0052] In this embodiment, a fixed clamping block 301 is provided. The fixed clamping block 301 is made of an elastic material, such as plastic, rubber, etc. There is a clamping groove on each of its upper and lower surfaces for fixing chopsticks and spoons. The fixed clamping block 301 can be used in cooperation with the cutlery box 3 (such as Figure 9 ), or the cutlery box 3 can be removed, and chopsticks, spoons and other tableware can be directly fixed on the fixed clamping block 301 and then directly placed into the placement space formed between the first cover 101 and the second cover 201.

[0053] In this embodiment, the snap ring 4 is in a strip shape, and there is an annular female buckle 401 and a buckle 402 that cooperates with the female buckle 401 at both ends respectively. The buckle 402 is designed to be inserted into the female buckle 401, and a groove is provided on the outer peripheral part of the buckle 402 to form a tight connection with the female buckle 401 after the buckle 402 is inserted into the female buckle 401. This enables the snap ring 4 to ensure stronger fixing force after surrounding the portable lunch box of the present invention, and will not loosen or slide when subjected to external forces, and is easier to disassemble and assemble.

[0054] In this embodiment, the portable lunch box is further configured with a partition 6, and the partition 6 is arranged to be placed into the first lunch box set 1 and the second lunch box set 2. Since the depths of the first lunch box set 1 and the second lunch box set 2 are different, to adapt to this situation, the partition 6 is in an L shape and has different lengths, so as to ensure that the partition 6 can flexibly adapt to the different depths of the first lunch box set 1 and the second lunch box set 2 to ensure that they can be perfectly aligned and work together. And in this way, we can ensure that the partition 6 can be put in without falling down, so as to perfectly isolate the space inside the lunch box set.

[0055] In this embodiment, various components involved can be made of microwave-safe materials, ensuring that the present invention can be safely used in a microwave oven without worrying about causing any damage to itself or releasing harmful substances that affect food safety.

[0056] The above are only the embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A portable lunch box, characterized in that: The lunch box comprises a first lunch box set (1), a second lunch box set (2), and a snap ring (4); the first lunch box set (1) is provided with a first cover body (101), the second lunch box set (2) is provided with a second cover body (201), the first lunch box set (1) and the second lunch box set (2) can be connected into one piece and sealed by the first cover body (101) and the second cover body (201); the snap ring (4) surrounds and wraps the first lunch box set (1) and the second lunch box set (2) as a whole so as to fix the first lunch box set (1) and the second lunch box set (2).

2. The portable lunch box according to claim 1, characterized in that: A cutlery box (3) is provided, and a placement space for placing the cutlery box (3) is formed between the first cover body (101) and the second cover body (201), and the cutlery box (3) is placed in the placement space.

3. The portable lunch box according to claim 2, characterized in that: A fixed card block (301) is provided, and a card slot is provided on the upper and lower surfaces of the fixed card block (301), respectively. The fixed card block (301) can be placed in the cutlery box (3) or the placement space.

4. The portable lunch box according to claim 1, characterized in that: The first lunch box set (1) comprises a first inner lunch box (102) and a first outer lunch box (103) which is sleeved outside the first inner lunch box (102); the second lunch box set (2) comprises a second inner lunch box (202) and a second outer lunch box (203) which is sleeved outside the second inner lunch box (202); The first outer lunch box (103) is placed on the first inner lunch box (102) to form a seal; The second outer lunch box (203) is placed on the second inner lunch box (202) to form a seal; The first cover (101) matches the opening size of the first outer lunch box (103) or the first inner lunch box (102); The second cover (201) matches the opening size of the second outer lunch box (203) or the second inner lunch box (202).

5. The portable lunch box according to claim 4, characterized in that: The first inner lunch box (102) and the second inner lunch box (202) are made of stainless steel, and the first outer lunch box (103) and the second outer lunch box (203) are made of plastic.

6. The portable lunch box according to claim 1, characterized in that: The first lunch box set (1) is provided with a first sealing strip (104), and a first notch (101a) for embedding the first sealing strip (104) is provided at the edge of the first cover (101); the second lunch box set (2) is provided with a second sealing strip (204), and a second notch for embedding the second sealing strip (204) is provided at the edge of the second cover (201).

7. The portable lunch box according to claim 6, characterized in that: Both sides of the first sealing strip (104) are provided with first positioning protrusions (104a) protruding upwards, both sides of the first notch (101a) are provided with first positioning grooves (101b) corresponding to the first positioning protrusions (104a), both sides of the second sealing strip (204) are provided with second positioning protrusions protruding upwards, and both sides of the second notch are provided with second positioning grooves corresponding to the second positioning protrusions.

8. The portable lunch box according to claim 1, characterized in that: The first lunch box set (1) and the second lunch box set (2) are provided with quick-detachable handles (5) on the outside.

9. The portable lunch box according to claim 1, characterized in that: The clamping ring (4) is in the shape of a band, and has an annular female buckle (401) and a buckle head (402) matched with the female buckle (401) at both ends, respectively. The buckle head (402) can be inserted into the female buckle (401).

10. The portable lunch box according to claim 1, characterized in that: A separator (6) is provided, and the separator (6) is configured to be placed in the first lunch box set (1) or the second lunch box set (2) to separate the space inside the first lunch box set (1) or the second lunch box set (2).

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