A multi-compartment plastic lunch box

Abstract

This utility model discloses a multi-zone plastic lunch box, belonging to the field of plastic lunch box technology. It solves the problem that existing plastic lunch boxes, where the inner baffle is integrated with the lunch box, make it inconvenient to mix the food and staple food in different zones. The plastic lunch box includes a lunch box body and a lunch box lid. The lunch box lid is installed on the lunch box body, sealing and covering the opening at the top of the lunch box body. The lunch box body holds the food. A partitioning mechanism is installed inside the lunch box body. The partitioning mechanism includes partition columns, partition components, and positioning blocks. The partition columns are installed inside the lunch box body, and the partition columns have equally spaced mounting grooves. The partition components are slidably installed in the mounting grooves. Positioning blocks are equally spaced on the inner wall surface of the lunch box body and located on the side of the mounting grooves. The partition components reasonably divide the space inside the lunch box body and can be quickly detached from the lunch box body, facilitating the mixing of various foods and staple foods.

Description

Technical Field

[0001] This utility model belongs to the field of plastic lunch box technology, specifically relating to a multi-zone plastic lunch box. Background Technology

[0002] Plastic food containers are containers used to hold food, and are commonly used in the food delivery industry. With the development of the food delivery industry, plastic food containers have gradually become more diverse depending on the type of food. Among them, the most common type of plastic food container is the partitioned type, which divides the space inside the container so that different types of food can be placed in their respective spaces, thus preventing the flavors from mixing and ensuring the food's edibility.

[0003] The existing plastic lunch boxes have their internal space stably divided by baffles, and the baffles are integrally molded with the plastic lunch boxes. However, there are some problems in actual use. Specifically, after the plastic lunch box is filled with food, when users need to cover the rice with the soup from the dish, they can only use a spoon or other tools to slowly lift the soup, which is inefficient and affects the quality of the plastic lunch box itself. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] To address the problems mentioned in the background section, the present invention adopts the following technical solution.

[0006] A multi-zone plastic lunch box includes a lunch box body and a lunch box lid. The lunch box body is fitted with a lunch box lid, which covers and seals the opening at the top of the lunch box body. The lunch box body holds various foods. The lunch box body is equipped with a partitioning mechanism that divides the internal space of the lunch box body and is easy to disassemble.

[0007] As a preferred technical solution of this utility model, the partitioning mechanism includes a partition column, a partition component, and a positioning block. A partition column is installed inside the main body of the lunch box, and mounting grooves are equally spaced on the partition column. A partition component is installed between the mounting groove and the inner wall of the main body of the lunch box. The partition component partitions the internal space of the main body of the lunch box. A positioning block is equally spaced on the main body of the lunch box and below the partition component. The positioning block is connected to the bottom end of the partition component to control the stability of the partition component when it is supported.

[0008] As a preferred technical solution of this utility model, the partition component includes a partition frame, a baffle plate and a mounting column. The mounting column is slidably installed in the mounting groove, and the partition frame is installed on the side of the mounting column. The bottom end of the partition frame is provided with a docking groove for docking with the positioning block. The baffle plate that is quick to detach is slidably installed on the partition frame.

[0009] As a preferred technical solution of this utility model, the blocking plate is slidably inserted into the partition frame, and the partition between the two sides of the lunch box body is released after the blocking plate is separated from the partition frame.

[0010] As a preferred technical solution of this utility model, the lunch box lid includes a mating top cover, a docking end, and a compression ring. The mating top cover is provided on the top of the lunch box body, and the docking end is installed at the bottom of the mating top cover. The docking end is docked with the edge of the lunch box body, and a compression ring is installed on the inner wall of the docking end to compress the edge of the lunch box body.

[0011] As a preferred technical solution of this utility model, the mating top cover is provided with a fitting groove that fits into the bottom of the lunch box body. After the mating top cover is fitted under the lunch box body, it blocks the heat generated by the food inside the lunch box body.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model incorporates a partitioning mechanism. The partitioning components and partition columns work together to rationally divide the internal space of the lunchbox body. The number of partitioning components is adjusted according to the size of the food items, thus controlling the size and structure of the partitions within the lunchbox body. Furthermore, the separation of the baffles and partition frames within the partitioning components facilitates the mixing of food and staple foods on both sides of the partitioning mechanism, simplifying the transport of broth and ensuring thorough mixing of the broth and staple foods. This guarantees the quality of the plastic lunchbox during use. The lunchbox lid, fitted under the lunchbox body, provides insulation, sealing the opening at the top of the lunchbox body to reduce heat loss and also offering protection. Attached Figure Description

[0013] Figure 1 This is a perspective view of the multi-zone plastic lunchbox structure of this utility model.

[0014] Figure 2 This is a perspective view of the structure of the lunchbox body and lid after separation.

[0015] Figure 3 This is a perspective view of the partition mechanism structure of this utility model.

[0016] Figure 4 This is a schematic diagram of the structure of the separator component in this utility model.

[0017] Figure 5 This is a schematic diagram of the structure of the Chinese food box lid of this utility model.

[0018] Figure 6 This is a schematic diagram of the structure of the lunch box lid of this utility model, which is fitted under the main body of the lunch box.

[0019] The correspondence between the labels and component names in the attached figures is as follows: 1. Lunch box body; 2. Lunch box lid; 21. Matching top lid; 22. Connecting end; 23. Extrusion ring; 3. Partitioning mechanism; 31. Divider column; 32. Divider assembly; 321. Divider frame; 322. Baffle plate; 323. Mounting column; 33. Positioning block. Detailed Implementation

[0020] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0022] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. The present invention provides the following embodiments.

[0023] like Figure 1 and Figure 2 As shown, this is a structural schematic diagram of the multi-partition plastic lunch box in this embodiment. The plastic lunch box divides its internal space into multiple sections, allowing different dishes to be placed in each section. The sections can also be connected to allow the broth from the dishes to be absorbed into the main dish. The plastic lunch box includes a main body 1 and a lid 2. The lid 2 is installed on the main body 1 and seals and covers the opening at the top of the main body 1. The main body 1 holds the dishes, and the lid 2 can slow down the loss of heat from the dishes by sealing the opening at the top of the main body 1. The main body 1 is equipped with a partitioning mechanism 3 that distinguishes the internal space of the main body 1.

[0024] As attached Figure 5 and Figure 6As shown, this is a structural schematic diagram of the lunchbox lid 2 in this embodiment. The lunchbox lid 2 includes a mating top cover 21, a mating end 22, and a compression ring 23. The mating top cover 21 is positioned above the opening of the lunchbox body 1. The mating end 22, which is fitted onto the outer edge of the lunchbox body 1, is installed at the bottom edge of the mating top cover 21. The inner wall of the mating end 22 is equipped with a compression ring 23 to enhance the stability of the connection between the mating end 22 and the edge of the lunchbox body 1. In use, the mating top cover 21 is placed on top of the lunchbox body 1, and then the entire mating top cover 21 is pressed down, causing the edge of the mating end 22 to wrap around the outer edge of the lunchbox body 1. At this time, the compression ring 23 on the inner wall of the mating end 22 can enhance the stability of the mating top cover 21 when it is mated with the lunchbox body 1.

[0025] In this embodiment, when the food inside the lunchbox body 1 is too hot and the lunchbox body 1 itself cannot stably block the heat, the lunchbox lid 2 is removed from the top opening of the lunchbox body 1, and then the angle of the mating top cover 21 is flipped so that the mating top cover 21 fits against the bottom of the lunchbox body 1, so that the bottom of the lunchbox body 1 enters into the mating top cover 21, and the edge of the mating end 22 fits against the lower edge of the lunchbox body 1, so that the lunchbox lid 2 as a whole has a heat insulation effect, making it easy for the user to pick up the entire lunchbox body 1.

[0026] As attached Figure 3 As shown, this is a schematic diagram of the partitioning mechanism 3 in this embodiment. The partitioning mechanism 3 includes a partition column 31, a partition component 32, and a positioning block 33. The partition column 31 is installed inside the lunch box body 1. The partition column 31 has equidistant mounting slots. The partition component 32 is slidably installed in the mounting slots. The partition component 32 divides the internal space of the lunch box body 1. The positioning block 33 is equidistantly installed on the inner wall surface of the lunch box body 1 and on the side of the mounting slot. The positioning block 33 is connected to the bottom end of the partition component 32 to assist in locking the overall position of the partition component 32. When the partition component 32 is installed inside the lunch box body 1, it divides the internal space of the lunch box body 1. There are multiple sets of mounting slots. When in use, the internal space of the lunch box body 1 can be reasonably divided according to the size of the food, ensuring the quality of use of the plastic lunch box and the stability when it is filled.

[0027] As attached Figure 4As shown, this is a schematic diagram of the structure of the dividing component 32 in this embodiment. The dividing component 32 includes a dividing frame 321, a baffle plate 322, and a mounting post 323. The dividing frame 321 is equidistantly arranged inside the main body 1 of the lunch box. The baffle plate 322 is slidably installed on the dividing frame 321 and inserted into the dividing frame 321. The mounting post 323 is installed at the edge of the dividing frame 321 and slides into the mounting groove. The bottom end of the dividing frame 321 is provided with a docking groove for docking with the positioning block 33. In use, by pulling the baffle plate 322, the baffle plate 322 can be pulled out from the dividing frame 321, which facilitates the mixing of dishes or staple food located on both sides of the baffle plate 322. When it is necessary to mix the soup, the dividing frame 321 can be directly pulled out from the main body 1 of the lunch box to release the dividing component 32 from the plastic lunch box, allowing the soup and staple food to be fully mixed, thus ensuring the working quality of the plastic lunch box during use.

[0028] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A multi-partition plastic lunch box, comprising a lunch box body (1) and a lunch box cover (2), the lunch box cover (2) is installed on the lunch box body (1), the lunch box cover (2) covers and seals the top opening of the lunch box body (1), and the lunch box body (1) is used for containing various foods, characterized in that: The main body of the lunch box (1) is equipped with a partitioning mechanism (3) that divides the internal space of the main body of the lunch box (1) and makes it easy to disassemble. ​ 2. The multi-compartment plastic meal box according to claim 1, wherein: The partitioning mechanism (3) includes a partition column (31), a partition component (32), and a positioning block (33). The partition column (31) is installed inside the lunch box body (1). The partition column (31) has an equidistant mounting groove. The partition component (32) is installed between the mounting groove and the inner wall of the lunch box body (1). The partition component (32) partitions the internal space of the lunch box body (1). The positioning block (33) is installed equidistantly on the lunch box body (1) and below the partition component (32). The positioning block (33) is connected to the bottom end of the partition component (32) to control the stability of the partition component (32) when it is supported.

3. The multi-compartment plastic meal box according to claim 2, wherein: The partition assembly (32) includes a partition frame (321), a baffle plate (322), and a mounting post (323). The mounting post (323) is slidably installed in the mounting groove. The partition frame (321) is installed on the side of the mounting post (323). The bottom end of the partition frame (321) is provided with a docking groove for docking with the positioning block (33). The baffle plate (322) is slidably installed on the partition frame (321) for quick assembly and disassembly.

4. The multi-compartment plastic meal box according to claim 3, wherein: The baffle plate (322) is slidably inserted into the divider (321). After the baffle plate (322) is separated from the divider (321), the division of the space on both sides inside the main body of the lunch box (1) is released.

5. The multi-compartment plastic meal box according to claim 1, wherein: The lunch box lid (2) includes a mating top cover (21), a docking end (22) and a compression ring (23). The mating top cover (21) is provided on the top of the lunch box body (1). The docking end (22) is installed at the bottom of the mating top cover (21). The docking end (22) docks with the edge of the lunch box body (1). The compression ring (23) is installed on the inner wall of the docking end (22) to compress the edge of the lunch box body (1).

6. The multi-compartment plastic meal box according to claim 5, wherein: The fitting top cover (21) is provided with a fitting groove that fits with the bottom of the lunch box body (1). After the fitting top cover (21) is fitted under the lunch box body (1), it blocks the heat generated by the food inside the lunch box body (1).

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