Plastic product capable of being heated by microwaves
By designing the middle partition plate and filter hole plate in the plastic product box, food separation and solid-liquid separation are achieved, and the box temperature is reduced through the heat insulation board, which solves the food separation and scalding in the existing plastic product box. The problem.
Patent Information
- Application Number
- CN202421205698.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-30
AI Technical Summary
The existing plastic products box lacks a layered design, which makes it difficult to separate and place rice and vegetables, affecting the taste. At the same time, the box body after heating is high, which can easily burn your fingers.
A plastic product box body that can be heated by microwave is designed, which is divided into two parts by a middle partition plate. A filter hole plate is provided at the bottom of the left part, and a threaded hole is opened in the middle of the bottom, and the bottom plate, the bottom plate and the heat insulation plate are connected by bolts. The heat-insulating structure is formed by connecting the hinge and the latch.
The separation and solid-liquid separation of food are achieved, reducing the risk of rice being soaked in juice, and the temperature of the bottom plate and the insulation board are lower after heating, so that the fingers will not be burned.
Smart Images
Figure CN222497080U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastics, in particular to a plastic product that can be heated by microwaves. Background Art
[0002] As the pace of life continues to accelerate, more and more plastic boxes are appearing on the market. Plastic boxes are light in weight and have good toughness. They can not only be used to hold hot food, but also can be placed in a microwave oven for heating. These plastic boxes are usually made of polypropylene plastic. This polypropylene plastic box has excellent high-temperature stability and chemical resistance, so it can be safely heated in a microwave oven. It is very popular for office workers and can be used to carry lunch to the company and heated up at noon. However, most of the existing plastic boxes do not adopt a layered design, and rice and vegetables are not separated and placed, which can easily cause vegetable juice to soak into the rice, affecting the taste of the rice. In addition, the temperature of the box after the meal is heated is relatively high, and it is easy to burn your fingers when holding it with your hands, so don't hold the box easily. Utility Model Content
[0003] In order to solve the above problems, the utility model provides a plastic product which can be heated by microwave.
[0004] The utility model adopts the following technical solutions:
[0005] A plastic product that can be heated in a microwave comprises a plastic box body, wherein the inside of the plastic box body is divided into a left and a right part by a middle partition, a filter plate is arranged at the bottom of the left part, a threaded hole is arranged in the middle of the bottom of the plastic box body, the bottom of the plastic box body is connected to a bottom plate, a groove is arranged in the middle of the bottom of the bottom plate, the groove is aligned with the threaded hole and threadedly connected by bolts, the left and right ends of the bottom plate are respectively connected to one end of a heat insulation board by a hinge, and the other end of the heat insulation board is connected to a card plate by a latch.
[0006] As a preferred technical solution of the utility model, limit rods are symmetrically arranged on both sides of the groove, and the clamping plate is snap-connected with the limit rods.
[0007] As a preferred technical solution of the utility model, the plastic box body is made of polypropylene plastic, and a plurality of filter holes are formed on the filter plate.
[0008] As a preferred technical solution of the utility model, the bottom plate and the heat insulation plate are both made of silicone material.
[0009] The beneficial effects of the utility model are:
[0010] The plastic product box body of the utility model is provided with a partition plate for separating and placing food, a filter plate for separating solid and liquid from food, a bottom plate and a heat insulation plate, so that food can be easily taken out after micro-heating without scalding hands. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is the front view of the plastic box body of the utility model in the unfolded state of the hinge;
[0012] Figure 2 This is a front view of the plastic box body of the utility model in a folded state;
[0013] Figure 3 This is an enlarged view of the clamping state of the clamping plate of the plastic product box body of the utility model;
[0014] Figure 4 This is a top view of the plastic product box body cardboard of the utility model.
[0015] Explanation of symbols in the figure:
[0016] 1: plastic box body, 2: middle partition, 3: filter plate, 4: bottom plate, 5: hinge, 6: insulation board, 7: groove, 8: threaded hole, 9: bolt, 10: latch, 11: card plate, 12: limit rod. DETAILED DESCRIPTION
[0017] The utility model is now described in further detail with reference to the accompanying drawings.
[0018] In the embodiments, it should be understood that the terms "middle", "upper", "lower", "top", "bottom", "right", "left", "above", "below", "back", "front", "middle", "outside", "inside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments.
[0019] like Figures 1 to 4 As shown, a plastic product that can be heated in a microwave comprises a plastic box body 1, wherein the inside of the plastic box body 1 is divided into a left and a right part by a middle partition plate 2, a filter plate 3 is arranged at the bottom of the left part, a threaded hole 8 is provided in the middle of the bottom of the plastic box body 1, the bottom of the plastic box body 1 is connected to a bottom plate 4, a groove 7 is provided in the middle of the bottom of the bottom plate 4, the groove 7 is aligned with the threaded hole 8 and is threadedly connected by bolts 9, the left and right ends of the bottom plate 7 are respectively connected to one end of a heat insulation plate 6 by a hinge 5, the other end of the heat insulation plate 6 is movably connected to a card plate 11 by a latch 10, and the card plate 11 can rotate along the latch 10.
[0020] Furthermore, the groove 7 has limit rods 12 symmetrically arranged on both sides thereof, the limit rods 12 are provided with notches, the clamping plate 11 is provided with a bayonet, and the bayonet on the clamping plate 11 is snap-connected with the notches on the limit rods 12 .
[0021] Furthermore, the plastic box body 1 is made of polypropylene plastic, which has excellent high-temperature stability and chemical resistance, and does not release toxic substances during the microwave heating process. The filter plate 3 is provided with a plurality of filter holes, and the juice in the food flows into the bottom of the filter plate 3 through the filter holes, thereby achieving a solid-liquid separation effect.
[0022] Furthermore, the bottom plate 4 and the heat insulation plate 6 are both made of silicone material. Silicone is a non-metallic material and is ineffective against microwaves. In addition, silicone has a low thermal conductivity. When heated by microwaves, the temperature of silicone will not rise significantly. After heating, the bottom plate 4 and the heat insulation plate 6 are wrapped around the bottom and both sides of the box body, so that the box body will not be hot when taken out.
[0023] The use principle of this utility model:
[0024] When the plastic product box body needs to be heated, the plastic box body 1 is placed in the microwave oven, and the clamping plate 11 and the limit rod 12 are turned to lock. When the heating is completed, the clamping state of the clamping plate 11 and the limit rod 12 is released, and the heat insulation board 6 is flipped along the hinge 5 so that the heat insulation board 6 is attached to the left and right sides of the plastic box body 1 to wrap it. When taking out the heated plastic box body 1, because the heat insulation board 6 and the bottom plate 4 wrap the plastic box body 1, the fingers will not directly touch the plastic box body 1, and will not be burned.
[0025] Finally, it should be noted that these embodiments are only used to illustrate the present invention and do not limit the scope of the present invention. In addition, for those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the embodiments here. The obvious changes or modifications derived from them are still within the scope of protection of the present invention.
Claims
1. A plastic product that can be heated in a microwave, comprising a plastic box body (1), characterized in that: The inside of the plastic box body (1) is divided into two parts, left and right, by a middle partition (2). A filter plate (3) is arranged at the bottom of the left part. A threaded hole (8) is provided in the middle of the bottom of the plastic box body (1). The bottom of the plastic box body (1) is connected to a bottom plate (4). A groove (7) is provided in the middle of the bottom of the bottom plate (4). The groove (7) is aligned with the threaded hole (8) and is threadedly connected by bolts (9). The left and right ends of the bottom plate (4) are respectively connected to one end of a heat insulation board (6) by hinges (5). The other end of the heat insulation board (6) is connected to a clamping plate (11) by a latch (10).
2. A microwave-heatable plastic product according to claim 1, characterized in that: Limiting rods (12) are symmetrically arranged on both sides of the groove (7), and the clamping plate (11) is snap-connected with the limiting rods (12).
3. A microwave-heatable plastic product according to claim 1, characterized in that: The plastic box body (1) is made of polypropylene plastic, and the filter plate (3) is provided with a plurality of filter holes.
4. The microwave-heatable plastic product according to claim 1, characterized in that: The bottom plate (4) and the heat insulation plate (6) are both made of silica gel material.