Lunch box
The innovative lunch box design with partitioned storage cavities and stainless steel construction addresses space inefficiency and contamination issues, enabling efficient and user-friendly food storage and handling.
Patent Information
- Application Number
- CN202420986210.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-08
AI Technical Summary
Stainless steel lunch boxes in the prior art often have limited storage space utilization due to their square or rectangular design, leading to inefficient use of internal space and potential food contamination from mixed juices.
A lunch box design featuring four symmetrically arranged first storage cavities, a central shelf cavity, and two second storage cavities divided by a partition bar with a height less than the cavity depth, along with stainless steel construction and ear-like handles for easy lifting.
Enhances space utilization by preventing juice mixing and allowing separate storage of dishes, facilitating easy handling, and accommodating various food items including soup bowls and staple foods.
Smart Images
Figure CN222264618U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lunch boxes, in particular to a lunch box. Background Art
[0002] According to the material, dinner plates can be divided into plastic dinner plates, glass dinner plates and stainless steel dinner plates. Plastic dinner boxes are usually light, durable and easy to clean, and are one of the common choices. Food-grade plastic materials are selected to ensure safety and hygiene; glass dinner boxes are environmentally friendly and healthy, not easy to produce odors, easy to clean, and suitable for microwave heating, but relatively heavy and fragile; stainless steel dinner boxes are durable and not easy to deform, and can be used for a long time, but they are relatively heavy.
[0003] Most of the stainless steel lunch boxes in the prior art are square or rectangular in design. Although this design is convenient for separating food, it may face the problem of limited storage space in the partitions during actual use, and the internal space of the lunch box cannot be used reasonably. Utility Model Content
[0004] The purpose of the utility model is to provide a lunch box to solve the problems raised in the above background technology.
[0005] In order to solve the above problems, the technical solutions adopted by the utility model are as follows:
[0006] A lunch box, comprising a lunch box body, wherein four first storage cavities are symmetrically arranged inside the lunch box body, a shelf cavity is arranged in the middle of the four first storage cavities, two second storage cavities are symmetrically arranged on both sides of the four first storage cavities, and a partition bar is arranged inside the second storage cavity, wherein the partition bar is used to divide the internal space of the second storage cavity into several parts;
[0007] The height of the partition bar is smaller than the depth of the second storage cavity.
[0008] Preferably, the four first storage chambers are symmetrically arranged in pairs.
[0009] Preferably, the lunch box body is made of stainless steel material, and the lunch box body is formed in one piece.
[0010] Preferably, there is at least one partition bar, which cooperates with the inner wall of the second storage cavity to form at least two placement grooves.
[0011] Preferably, the lunch box body is further provided with ears located at the outer edges of the first storage cavity and the second storage cavity.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] According to the utility model, people can place different dishes in the two placement slots inside the second storage cavity. Due to the effect of the partition bar, the juices of different dishes will not mix, thus avoiding the contamination of the dishes. People can also place staple foods, such as rice, inside the two placement slots. Since the height of the partition bar is smaller than the depth of the second storage cavity, that is, the space inside the second storage cavity is not too small, it is convenient to make full use of the plate space, and the structural design is user-friendly.
[0014] The utility model can place soup bowls or side dishes on the shelf cavity, and place dishes and food inside the first storage cavity, and further the person can lift up the lunch box body for use through the ears. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The figure is a schematic diagram of the overall external structure of a lunch box;
[0016] Figure 2 This is a schematic diagram of the structure of a lunch box from a first-person perspective;
[0017] Figure 3 This is a schematic diagram of the structure of a lunch box from a second perspective.
[0018] In the figure: 1. first storage cavity; 2. shelf cavity; 3. second storage cavity; 4. partition bar; 5. support ear. 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] Example:
[0021] See also Figure 1-Figure 3 As shown, the utility model is a lunch box, including a lunch box body, wherein four first storage cavities 1 are symmetrically arranged inside the lunch box body, a shelf cavity 2 is arranged in the middle of the four first storage cavities 1, two second storage cavities 3 are symmetrically arranged on both sides of the four first storage cavities 1, and a partition bar 4 is arranged inside the second storage cavity 3, and the partition bar 4 is used to divide the internal space of the second storage cavity 3 into several parts;
[0022] The height of the partition bar 4 is smaller than the depth of the second storage cavity 3 .
[0023] The four first storage chambers 1 are symmetrically arranged in pairs.
[0024] The lunch box body is made of stainless steel material, and the lunch box body adopts an integrated molding process.
[0025] There is at least one partition bar 4, which cooperates with the inner wall of the second storage cavity 3 to form at least two placement grooves.
[0026] The lunch box body is further provided with ears 5 located at the outer edges of the first storage cavity 1 and the second storage cavity 3 .
[0027] As can be seen from the above, in this embodiment, a partition bar 4 is provided inside the second storage chamber 3, and the internal space of the second storage chamber 3 is divided into two parts by the partition bar 4. When in use, people can place different dishes in the two placement slots inside the second storage chamber 3. Due to the effect of the partition bar 4, the juices of different dishes will not mix, thus avoiding the odor of the dishes. People can also place staple food, such as rice, inside the two placement slots. Since the height of the partition bar 4 is less than the depth of the second storage chamber 3, that is, the space inside the second storage chamber 3 is not too small, it is convenient to make full use of the plate space.
[0028] Specifically, a person can place a soup bowl or side dishes on the placement cavity 2 , and place dishes and food inside the first storage cavity 1 , and further, the person can pick up the lunch box body through the ear 5 for use.
[0029] In the description of the present utility model, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. The meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0030] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0031] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.
[0032] In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other.
[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A lunch box, characterized in that: The lunch box comprises a lunch box body, wherein four first storage cavities are symmetrically arranged inside the lunch box body, a shelf cavity is arranged in the middle of the four first storage cavities, two second storage cavities are symmetrically arranged on both sides of the four first storage cavities, and a partition bar is arranged inside the second storage cavity, and the partition bar is used to divide the internal space of the second storage cavity into several parts; The height of the partition bar is smaller than the depth of the second storage cavity.
2. A lunch box according to claim 1, characterized in that: The four first storage chambers are symmetrically arranged in pairs.
3. A lunch box according to claim 1, characterized in that: The lunch box body is made of stainless steel material, and the lunch box body is formed by an integrated molding process.
4. A lunch box according to claim 1, characterized in that: There is at least one partition bar, which cooperates with the inner wall of the second storage cavity to form at least two placement grooves.
5. A lunch box according to claim 1, characterized in that: The lunch box body is also provided with ears located at the outer edges of the first storage cavity and the second storage cavity.