Dietary dinner plate assembly
By introducing a protective cover and a limiter into the dinner plate assembly, the problem of the bottom of the upper dinner plates of stacked dinner plates contaminating the table surface is solved, thereby achieving higher food hygiene safety and preventing scratches.
Patent Information
- Application Number
- CN202422674455.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-04
AI Technical Summary
During use of existing stackable dinner plates, the bottom of the upper dinner plate is easily contaminated with food and contaminates the table, increasing the risk of food cross-contamination and table contamination, and stains and bacteria are easily accumulated on the bottom of the upper dinner plate.
A meal plate assembly is designed, including a lower plate body, an upper plate body and a protective cover. By arranging a limiter and a protective cover at the bottom of the upper plate body, the protective cover protects the upper plate when carried and isolates the upper plate from the table when dining, thereby reducing the risk of contamination.
Effectively isolate the upper plate from the table, reduce food cross-contamination and table contamination, improve food hygiene and safety, and prevent scratches and food residue on the bottom of the upper plate due to friction.
Smart Images
Figure CN223335887U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dining trays, in particular to a meal tray assembly. Background Art
[0002] Among existing meal tray designs, stackable trays are popular for their portability and space-saving features. However, these trays present a significant problem during use: when stacked, food on the lower tray easily contaminates the bottom due to direct contact with the upper tray. Consequently, when the trays are placed on a table, the bottom of the upper tray directly contacts the table, and food or steam from the bottom of the upper tray can contaminate the table or other items on it. Furthermore, the bottom of the upper tray, due to prolonged contact with the table, easily accumulates stains and bacteria, further increasing the risk of food cross-contamination. Therefore, we have addressed this issue by proposing a meal tray assembly. Summary of the Invention
[0003] The purpose of the utility model is to solve the existing problem that the bottom of the upper lunch box is easily contaminated by food and pollutes the table.
[0004] In order to achieve the above-mentioned purpose of the invention, the present invention provides a meal tray assembly to improve the above-mentioned problem.
[0005] The specific application is as follows:
[0006] A meal plate assembly comprises a lower plate body, an upper plate body and a protective cover stacked in sequence from bottom to top, wherein a first limiting member is provided at the bottom of the upper plate body, and a second limiting member is provided at the bottom of the protective cover, the second limiting member being used for limiting the position between the upper plate body and the protective cover, and the first limiting member being used for limiting the position between the upper plate body and the lower plate body.
[0007] As a preferred technical solution of the present application, the protective cover is also used to be placed on the bottom of the upper dining tray body after the upper dining tray body and the lower dining tray body are separated, so as to isolate the upper dining tray body from the table top.
[0008] As a preferred technical solution of the present application, the first limiting member is a limiting plate, and the limiting plate is fixedly installed on the bottom of the upper dining plate body.
[0009] As a preferred technical solution of the present application, the outer surface of the limiting plate is plugged into the inner wall of the lower plate body to achieve limiting after the upper plate body and the lower plate body are stacked.
[0010] As a preferred technical solution of the present application, the second limiting member is a limiting frame, and the limiting frame is fixedly installed on the bottom of the protective cover.
[0011] As a preferred technical solution of the present application, the outer surface of the limiting frame is plugged into the inner wall of the upper plate body to achieve limiting after the upper plate body and the protective cover are stacked.
[0012] As a preferred technical solution of the present application, the contour and size of the inner wall of the limiting frame are adapted to the contour and size of the outer peripheral side of the limiting plate.
[0013] As a preferred technical solution of the present application, buckles are fixedly connected to both sides of the lower plate body, and hooks are fixedly connected to both sides of the protective cover, and the hooks are buckled with the buckles.
[0014] As a preferred technical solution of the present application, the bottom end of the hook is tilted toward the inner side of the protective cover.
[0015] As a preferred technical solution of the present application, a groove is provided on the top of the protective cover, and a folding handle is installed in the groove.
[0016] Compared with the prior art, the present invention has the following beneficial effects:
[0017] In the scheme of this application:
[0018] In order to solve the problem in the prior art that the bottom of the upper lunch box is easily contaminated by food and the table is easily contaminated, the present application provides a protective cover. The protective cover can protect the upper dinner plate body during carrying, and when dining, the protective cover can be set at the bottom of the upper dinner plate body. This setting can isolate the upper dinner plate body from the table, reduce the contamination of the table, avoid the risk of food cross-contamination and table contamination, and thus significantly improve the hygiene and safety of food. The protective cover is set at the bottom of the upper dinner plate body during dining, and can also reduce the problem of scratches on the bottom of the upper dinner plate body due to direct contact with hard objects or friction, resulting in food residues in the scratches that are difficult to clean. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 A schematic diagram of the structure of the meal tray assembly provided for this application;
[0020] Figure 2 An exploded view of the meal tray assembly provided for this application;
[0021] Figure 3 The meal tray assembly provided for this application Figure 2 Schematic diagram of the structure viewed from above;
[0022] Figure 4 This is a schematic diagram of the structure of the meal tray assembly provided in this application when used for dining.
[0023] Indicated in the figure:
[0024] 1. Lower plate body; 2. Upper plate body; 3. Protective cover; 4. Limit plate; 5. Limit frame; 6. Groove; 7. Folding handle; 8. Hook; 9. Buckle. DETAILED DESCRIPTION
[0025] In order to help those skilled in the art better understand the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.
[0026] As described in the background art, among existing meal plate designs, stackable plates are widely popular due to their portability and space-saving features. However, this type of plate has a significant problem during use: when the plates are stacked, the food in the lower plate is easily contaminated by the direct contact of the upper plate with the food on the bottom. When the plates are placed on the table, the bottom of the upper plate will directly contact the table. The food or steam on the bottom of the upper plate may contaminate the table or other items on the table. In addition, the bottom of the upper plate is prone to accumulate stains and bacteria due to long-term contact with the table, further increasing the risk of cross-contamination of food.
[0027] In order to solve this technical problem, the utility model provides a meal tray assembly.
[0028] Specifically, please refer to Figure 1-Figure 3 , the meal tray components specifically include:
[0029] The lower plate body 1, the upper plate body 2 and the protective cover 3 are stacked in sequence from bottom to top. A first limiting member is provided at the bottom of the upper plate body 2, and a second limiting member is provided at the bottom of the protective cover 3. The second limiting member is used to limit the position between the upper plate body 2 and the protective cover 3, and the first limiting member is used to limit the position between the upper plate body 2 and the lower plate body 1.
[0030] The meal plate assembly provided by the present invention has a protective cover 3 provided in the present application. The protective cover 3 can protect the upper meal plate body 2 during carrying. When dining, the protective cover 3 can be set at the bottom of the upper meal plate body 2. This setting can isolate the upper meal plate body 2 from the table, reduce the contamination of the table, avoid the risk of food cross-contamination and table contamination, and thus significantly improve the hygiene and safety of food. The protective cover 3 is set at the bottom of the upper meal plate body 2 when dining, and can also reduce the problem of scratches on the bottom of the upper meal plate body 2 due to direct contact with hard objects or friction, resulting in food residues in the scratches that are difficult to clean.
[0031] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
[0032] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.
[0033] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.
[0034] Example 1, please refer to Figure 1-Figure 3 The bottom of the upper plate body 2 is provided with a first limiting piece, and the bottom of the protective cover 3 is provided with a second limiting piece. The second limiting piece is used for limiting the position of the upper plate body 2 and the protective cover 3, and the first limiting piece is used for limiting the position of the upper plate body 2 and the lower plate body 1; the protective cover 3 can protect the upper plate body 2 during carrying, and the protective cover 3 can be set at the bottom of the upper plate body 2 when dining. This arrangement can isolate the upper plate body 2 from the table, reduce the contamination of the table, avoid the risk of cross-contamination of food and table contamination, thereby significantly improving the hygiene and safety of food. The protective cover 3 is set at the bottom of the upper plate body 2 when dining, and can also reduce the problem that the bottom of the upper plate body 2 is scratched due to direct contact with hard objects or friction, resulting in food residue in the scratches that is difficult to clean.
[0035] Further, such as Figure 4 As shown, the protective cover 3 is also used to be placed at the bottom of the upper dining plate body 2 after the upper dining plate body 2 and the lower dining plate body 1 are separated, so as to isolate the upper dining plate body 2 from the table surface and reduce the contamination of the table surface by the upper dining plate body 2 during dining.
[0036] Further, such as Figure 3As shown, the first limiting member is a limiting plate 4, which is fixedly installed at the bottom of the upper plate body 2; the outer surface of the limiting plate 4 is plugged into the inner wall of the lower plate body 1 to achieve limiting of the upper plate body 2 and the lower plate body 1 after they are stacked, thereby improving the stability between the upper plate body 2 and the lower plate body 1 during carrying.
[0037] Further, such as Figure 3 As shown, the second limiting member is a limiting frame 5, which is fixedly installed on the bottom of the protective cover 3; the outer surface of the limiting frame 5 is plugged into the inner wall of the upper plate body 2 to achieve the limiting of the upper plate body 2 and the protective cover 3 after they are stacked, thereby improving the stability between the upper plate body 2 and the protective cover 3 during carrying.
[0038] In Example 2, the meal tray assembly provided in Example 1 is further optimized. Specifically, the contour and size of the inner wall of the limiting frame 5 are adapted to the contour and size of the outer peripheral side of the limiting plate 4. This arrangement allows the limiting frame 5 and the limiting plate 4 to be plugged into each other for positioning when the protective cover 3 is set at the bottom of the upper meal tray body 2, thereby improving the stability of the protective cover 3 when it is set at the bottom of the upper meal tray body 2.
[0039] Further, such as Figure 1 As shown, buckles 9 are fixedly connected to both sides of the lower plate body 1, and hooks 8 are fixedly connected to both sides of the protective cover 3. The hooks 8 are buckled with the buckles 9. Through the mutual cooperation of the hooks 8 and the buckles 9, the protective cover 3, the upper plate body 2 and the lower plate body 1 can be fixed together.
[0040] Furthermore, the bottom end of the hook 8 is tilted toward the inner side of the protective cover 3, so that Figure 4 In this state, the hook 8 can clamp the upper plate body 2, further improving the stability of the connection between the upper plate body 2 and the protective cover 3. That is, after opening the protective cover 3, the upper plate body 2 is removed from above the lower plate body 1, and then the protective cover 3 is placed on the bottom of the upper plate body 2 so that the limiting plate 4 and the limiting frame 5 are plugged into the casing.
[0041] Example 3, further optimizes the meal tray assembly provided in Example 1 or 2, specifically, as Figure 1 As shown, a groove 6 is provided on the top of the protective cover 3, and a folding handle 7 is installed in the groove 6. The setting of the groove 6 can prevent the folding handle 7 from protruding, and the setting of the folding handle 7 is convenient for carrying the whole.
[0042] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0043] Obviously, the embodiments described above are only some of the embodiments of the present invention, rather than all of the embodiments. The preferred embodiments of the present invention are given in the accompanying drawings, but they do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned specific embodiments, or to make equivalent replacements for some of the technical features therein. Any equivalent structure made using the contents of the specification and drawings of the present invention, directly or indirectly used in other related technical fields, is also within the scope of protection of the patent of the present invention.
Claims
1. A meal tray assembly, characterized in that: The invention comprises a lower plate body (1), an upper plate body (2) and a protective cover (3) stacked in sequence from bottom to top, wherein a first limiting member is provided at the bottom of the upper plate body (2), and a second limiting member is provided at the bottom of the protective cover (3), the second limiting member is used for limiting the position between the upper plate body (2) and the protective cover (3), and the first limiting member is used for limiting the position between the upper plate body (2) and the lower plate body (1).
2. A meal tray assembly according to claim 1, characterized in that: The protective cover (3) is also used to be placed on the bottom of the upper dining tray body (2) after the upper dining tray body (2) and the lower dining tray body (1) are separated, so as to isolate the upper dining tray body (2) from the tabletop.
3. A meal tray assembly according to claim 2, characterized in that: The first limiting member is a limiting plate (4), and the limiting plate (4) is fixedly mounted on the bottom of the upper dining plate body (2).
4. A meal tray assembly according to claim 3, characterized in that: The outer surface of the limiting plate (4) is plugged into the inner wall of the lower plate body (1) to achieve limiting of the upper plate body (2) and the lower plate body (1) after they are stacked.
5. A meal tray assembly according to claim 4, characterized in that: The second limiting member is a limiting frame (5), and the limiting frame (5) is fixedly mounted on the bottom of the protective cover (3).
6. A meal tray assembly according to claim 5, characterized in that: The outer surface of the limiting frame (5) is plugged into the inner wall of the upper plate body (2) to achieve limiting of the upper plate body (2) and the protective cover (3) after they are stacked.
7. A meal tray assembly according to claim 6, characterized in that: The contour and size of the inner wall of the limiting frame (5) are adapted to the contour and size of the outer peripheral side of the limiting plate (4).
8. A meal tray assembly according to claim 7, characterized in that: Buckles (9) are fixedly connected to both sides of the lower plate body (1), and hooks (8) are fixedly connected to both sides of the protective cover (3), and the hooks (8) are buckled with the buckles (9).
9. A meal tray assembly according to claim 8, characterized in that: The bottom end of the hook (8) is tilted toward the inner side of the protective cover (3).
10. A meal tray assembly according to claim 9, characterized in that: A groove (6) is provided on the top of the protective cover (3), and a folding handle (7) is installed in the groove (6).