Anti-deformation blister tray

Abstract

The utility model discloses an anti-deformation blister tray, which relates to the technical field of blister trays and comprises a base plate, a cover plate is arranged at the top of the base plate, two partition plates are fixedly arranged in the base plate and are crossed on the inner side wall of the base plate, and a plurality of supporting seats are fixedly arranged at the bottom of the base plate. According to the plastic uptake tray, the partition plate and the thickening layer are adopted to ensure that the plastic uptake tray does not deform, and in order to prevent inconvenience when an existing plastic uptake tray is used as a meal box and prevent the plastic uptake tray from being easily deformed when a plastic bag is used for containing the plastic uptake tray, the partition plate and the thickening layer are used for reinforcing the plastic uptake tray, and the sealing gasket is used for sealing the bottom tray; the base plate and the cover plate are fixed through the rotating rod, internal meal soup is prevented from leaking out of the plastic uptake plate, the use is very convenient, in order to prevent a student dormitory from being too far away from a restaurant and avoid the situation that meals are cooled thoroughly after going to the dormitory when packed in winter, the heat preservation layer is used for heat preservation, the health of students and the dining experience are prevented from being very affected, and the use is very convenient.

Description

Technical Field

[0001] This utility model relates to the field of blister tray technology, specifically to an anti-deformation blister tray. Background Art

[0002] Blister trays, also known as plastic inner trays, are made by forming a plastic sheet into a specific groove using a blister forming process. Products are placed in the groove to protect and enhance their appearance. There are also transport-type trays. The most common use of trays is for convenience.

[0003] Existing blister trays have many inconveniences when used as lunch boxes. When using plastic bags to pack blister trays, they are prone to deformation, causing the food and soup inside to leak out, which is very inconvenient. In addition, student dormitories are too far from the cafeteria. If students pack food in winter, the food will be cold by the time they arrive at the dormitory, which will have a significant impact on students' health and dining experience. Therefore, we propose the deformation-resistant blister tray. Utility Model Content

[0004] In view of the problems existing in the above-mentioned blister trays, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a deformation-resistant blister tray, which solves the problem of blister trays being easily deformed.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An anti-deformation blister tray includes a base, a cover plate on the top of the base, two partitions fixedly installed inside the base, the two partitions intersecting in a cross shape on the inner side wall of the base, multiple support seats fixedly installed at the bottom of the base, and openings fixedly opened on the top of the partitions and the top of the cover plate, with a rotating rod threaded inside the opening. The base and the cover plate, from the inside out, consist of a waterproof layer, a heat insulation layer, a thermal insulation layer, a thickened layer, and a wear-resistant layer.

[0008] Preferably, a sealing gasket is fixedly provided on the inner side wall of the cover plate, the sealing gasket is a silicone gasket, and the thickness of the sealing gasket is 0.1mm.

[0009] Preferably, the waterproof layer is made of low-density polyethylene and has a thickness of 0.1 mm.

[0010] Preferably, the heat insulation layer is made of aluminum foil and the thickness of the heat insulation layer is 0.2 mm.

[0011] Furthermore, the insulation layer is made of polystyrene foam and has a thickness of 0.1 mm.

[0012] Preferably, the thickened layer is a cardboard layer, and the thickness of the thickened layer is 0.3 mm.

[0013] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0014] This invention employs partitions and thickened layers to ensure the blister tray does not deform. To prevent the inconveniences of existing blister trays when used as lunchboxes and to avoid deformation when packed in plastic bags, partitions and thickened layers reinforce the blister tray. A sealing gasket seals the base, and a rotating rod secures the base and cover, preventing food and liquid from leaking out. This is very convenient. Furthermore, to prevent students from arriving at their dormitories too far from the dining hall in winter with cold food, an insulation layer is used to keep the food warm, ensuring students' health and dining experience are not negatively impacted. It is extremely convenient to use. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the bottom structure of the cover plate of this utility model;

[0018] Figure 3 This is a diagram showing the internal structure of the chassis and cover plate of this utility model.

[0019] Explanation of reference numerals in the attached figures:

[0020] 1. Chassis; 2. Cover plate; 3. Partition plate; 4. Support base; 5. Opening; 6. Rotating rod; 7. Waterproof layer; 8. Heat insulation layer; 9. Thermal insulation layer; 10. Thickened layer; 11. Wear-resistant layer; 12. Sealing gasket. DETAILED DESCRIPTION

[0021] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0022] This utility model discloses an anti-deformation blister tray.

[0023] This utility model provides, for example Figure 1-3The anti-deformation blister tray shown includes a base 1, a cover 2 on top of the base 1, two partitions 3 fixed inside the base 1, the two partitions 3 intersecting in a cross shape on the inner side wall of the base 1, multiple support seats 4 fixed at the bottom of the base 1, and openings 5 ​​fixedly opened on the top of the partitions 3 and the top of the cover 2. A rotating rod 6 is threaded inside the opening 5. The base 1 and the cover 2 are, from the inside out, a waterproof layer 7, a heat insulation layer 8, a heat preservation layer 9, a thickening layer 10, and a wear-resistant layer 11. The partitions 3 and the thickening layer 10 are used to reinforce the blister tray, the sealing gasket 12 is used to seal the base 1, and the rotating rod 6 is used to fix the base 1 and the cover 2 to prevent the food and soup inside from leaking out of the blister tray. It is very convenient. In addition, in order to prevent the students' dormitories from being too far from the restaurant and to avoid the food from being cold when they arrive at the dormitory in winter, the heat preservation layer 9 is used to keep the food warm.

[0024] In order to seal the chassis 1, such as Figure 2 As shown, a sealing gasket 12 is fixedly provided on the inner side wall of the cover plate 2. The sealing gasket 12 is made of silicone and has a thickness of 0.1mm in order to seal the base plate 1.

[0025] To prevent the soup from soaking into the food container, such as Figure 3 As shown, the waterproof layer 7 is made of low-density polyethylene and has a thickness of 0.1mm to prevent soup from seeping into the lunch box.

[0026] And in order to achieve heat insulation, such as Figure 3 As shown, the heat insulation layer 8 is made of aluminum foil and has a thickness of 0.2mm. This is to provide heat insulation and prevent burns during use.

[0027] Finally, to avoid the food getting cold by the time you get to your dorm in winter, such as... Figure 3 As shown, the insulation layer 9 is made of polystyrene foam and has a thickness of 0.1mm. To prevent the food from getting cold by the time it arrives at the dormitory in winter, the thickened layer 10 is made of cardboard and has a thickness of 0.3mm.

[0028] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An anti-deformation blister tray, comprising a base (1), characterized in that, The chassis (1) is provided with a cover plate (2) on the top. Two partitions (3) are fixedly provided inside the chassis (1). The two partitions (3) are intersected in a cross shape on the inner side wall of the chassis (1). Multiple support seats (4) are fixedly provided at the bottom of the chassis (1). Openings (5) are fixedly provided on the top of the partitions (3) and the top of the cover plate (2). A rotating rod (6) is threaded inside the opening (5). The chassis (1) and the cover plate (2) are, from the inside to the outside, a waterproof layer (7), a heat insulation layer (8), a thermal insulation layer (9), a thickened layer (10), and a wear-resistant layer (11).

2. The anti-deformation blister tray according to claim 1, characterized in that, A sealing gasket (12) is fixedly provided on the inner side wall of the cover plate (2). The sealing gasket (12) is made of silicone and has a thickness of 0.1 mm.

3. The anti-deformation blister tray according to claim 1, characterized in that, The waterproof layer (7) is made of low-density polyethylene and has a thickness of 0.1 mm.

4. The anti-deformation blister tray according to claim 1, characterized in that, The heat insulation layer (8) is made of aluminum foil and has a thickness of 0.2 mm.

5. The anti-deformation blister tray according to claim 1, characterized in that, The insulation layer (9) is made of polystyrene foam and the thickness of the insulation layer (9) is 0.1 mm.

6. The anti-deformation blister tray according to claim 1, characterized in that, The thickened layer (10) is made of cardboard and has a thickness of 0.3 mm.

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