Dessert heat preservation plate

Abstract

The utility model discloses a dessert heat preservation disc which comprises a reserved cavity arranged in a heat preservation outer shell, a storage disc is arranged in the reserved cavity, a connecting groove is formed in the inner wall of the upper end of the reserved cavity, a connecting ring is arranged outside the upper end of the storage disc, and the connecting ring is fixedly connected with the storage disc. The connecting ring and the connecting groove are correspondingly arranged, and the connecting ring is movably connected with the heat preservation outer shell; the upper cover body is arranged above the heat preservation outer shell, external threads are arranged on the outer wall of the upper end of the heat preservation outer shell, internal threads are arranged on the inner wall of the lower end of the upper cover body, the internal threads correspond to the external threads, and the upper cover body is in threaded connection with the heat preservation outer shell. The influence of external temperature environment change is effectively reduced, heat loss in the heat preservation disc is reduced, heat preservation can be conducted on stored desserts by adding hot water to the bottom of the reserved cavity, and the dessert heat preservation effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of snack insulation, in particular to a snack insulation plate. Background Art

[0002] Snacks are foods such as pastries and are an indispensable part of traditional Chinese food culture. They refer to a kind of snack and are often used to refer to the food for hunger relief before a meal. They come in a wide variety of types and flavors and are deeply loved by people. Whether as breakfast, afternoon tea or midnight snack, they are excellent choices. An insulation plate is a tableware or kitchen utensil used to keep the temperature of food and is widely used in places such as families, restaurants, and hotels. A snack insulation plate is a tool used to keep snacks warm and stored.

[0003] Chinese Patent Publication No. is CN201948600U, and the authorized announcement date is August 31, 2011. A snack plate mainly consists of a lower seat and an upper seat. Among them, each side of the lower seat is provided with a placement part, and a containing chamber is arranged in the placement part. A connecting part is arranged between the two placement parts of the lower seat, and a positioning convex body is arranged on the top surface of the connecting part. A handle is arranged above the positioning convex body, and the upper seat straddles above the lower seat. Each side of the upper seat is provided with a placement part, and a containing chamber is arranged in the placement part. A connecting part is arranged between the two placement parts of the upper seat, and a through hole is arranged on the connecting part. In this way, it is convenient to classify and place different snacks, and it is convenient to carry and move the whole set of snack plates, and the overall structure is extremely beautiful and has a decorative effect when placed.

[0004] The existing snack plate has a simple structure, poor heat preservation performance, and is easily affected by changes in the external temperature environment. The snacks stored in a low-temperature environment will quickly cool down, reducing the heat preservation and storage effect of the snacks and not meeting the use requirements. Content of the Utility Model

[0005] The purpose of the utility model is to provide a snack insulation plate to solve the problems raised in the above background art that the existing snack plate has a simple structure, poor heat preservation performance, is easily affected by changes in the external temperature environment, the snacks stored in a low-temperature environment will quickly cool down, reducing the heat preservation and storage effect of the snacks and not meeting the use requirements.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A snack insulation plate includes a heat preservation outer shell, and further includes:

[0007] A reserved cavity is arranged inside the heat preservation outer shell. A placement plate is arranged inside the reserved cavity. A connecting groove is arranged on the inner wall at the upper end of the reserved cavity. A connecting ring is arranged outside the upper end of the placement plate, and the connecting ring is fixedly connected with the placement plate. The connecting ring is correspondingly arranged with the connecting groove, and the connecting ring is movably connected with the heat preservation outer shell;

[0008] An upper cover body is arranged above the heat preservation outer shell body. An external thread is arranged on the outer wall at the upper end of the heat preservation outer shell body, and an internal thread is arranged on the inner wall at the lower end of the upper cover body. The internal thread and the external thread are arranged correspondingly, and the upper cover body is threadedly connected to the heat preservation outer shell body.

[0009] Preferably, a rubber ring is arranged at the lower end of the upper cover body, and the rubber ring is integrally connected to the upper cover body.

[0010] Preferably, a raised block is arranged at the top of the upper cover body, and the raised block is fixedly connected to the upper cover body. The raised block is arranged in a frustum shape.

[0011] Preferably, the heat preservation outer shell body includes a metal base material, a heat preservation inner liner, and a heat preservation coating. The heat preservation inner liner is arranged inside the metal base material, and the metal base material and the heat preservation inner liner are integrally arranged. A heat preservation coating is arranged outside the metal base material, and the heat preservation coating is integrally coated on the metal base material.

[0012] Preferably, an anti-slip pad is arranged at the lower end of the heat preservation outer shell body, and the anti-slip pad is integrally connected to the heat preservation outer shell body.

[0013] Preferably, an arc-shaped groove is arranged at the upper end of the upper cover body. A connecting column is arranged inside the arc-shaped groove, and the lower end of the connecting column is fixedly connected to the upper cover body. A lifting ring is arranged outside the upper part of the connecting column, and the lifting ring is rotatably connected to the connecting column.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. Through the settings of the heat preservation outer shell body, the upper cover body, the storage tray, and the reserved cavity, the storage tray is placed in the reserved cavity and connected to the heat preservation outer shell body, and then the upper cover body is connected to the heat preservation outer shell body to form a closed environment, reducing heat loss. Before placing the storage tray in the reserved cavity, an appropriate amount of hot water is added to the reserved cavity, and the hot water is used to heat the snacks on the storage tray, improving the heat preservation effect of the snacks.

[0016] 2. Through the settings of the metal base material, the heat preservation inner liner, and the heat preservation coating, the metal base material, the heat preservation inner liner, and the heat preservation coating enable the heat preservation outer shell body to have a multi-layer structure, improving the heat preservation performance of the main body.

[0017] 3. Through the settings of the raised block and the anti-slip pad, the raised block is inserted from the upper end of the storage tray to limit the storage tray placed in the reserved cavity to prevent the storage tray from shaking. The anti-slip pad increases the friction at the bottom of the heat preservation outer shell body, improving the placement stability of the heat preservation tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is the partial enlarged view of area A of the present utility model Figure 1 ; the partial enlarged view of area A

[0020] Figure 3 is the cross-sectional view of the present utility model

[0021] Figure 4 is the structural diagram of the heat-insulating outer shell of the present utility model

[0022] Figure 5 is the structural diagram of the upper cover of the present utility model

[0023] Figure 6 is the structural diagram of the heat-insulating outer shell of the present utility model

[0024] In the figure: 1, heat-insulating outer shell; 2, upper cover; 3, storage tray; 4, arc-shaped groove; 5, lifting ring; 6, anti-slip pad; 7, external thread; 8, rubber ring; 9, reserved cavity; 10, connecting column; 11, protruding block; 12, connecting groove; 13, internal thread; 14, connecting ring; 15, metal substrate; 16, heat-insulating inner liner; 17, heat-insulating coating Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments

[0026] Please refer to Figures 1-6 , an embodiment provided by the present utility model: a snack heat-insulating plate, including a heat-insulating outer shell 1, and further including:

[0027] A reserved cavity 9, which is arranged inside the heat-insulating outer shell 1. A storage tray 3 is arranged inside the reserved cavity 9. A connecting groove 12 is arranged on the inner wall at the upper end of the reserved cavity 9. A connecting ring 14 is arranged outside the upper end of the storage tray 3, and the connecting ring 14 is fixedly connected to the storage tray 3. The connecting ring 14 is correspondingly arranged with the connecting groove 12, and the connecting ring 14 is movably connected to the heat-insulating outer shell 1

[0028] An upper cover 2, which is arranged above the heat-insulating outer shell 1. An external thread 7 is arranged on the outer wall at the upper end of the heat-insulating outer shell 1. An internal thread 13 is arranged on the inner wall at the lower end of the upper cover 2, and the internal thread 13 is correspondingly arranged with the external thread 7. The upper cover 2 is threadedly connected to the heat-insulating outer shell 1

[0029] During use: Place the snacks in the storage tray 3, then place the storage tray 3 in the reserved cavity 9 and connect it to the heat preservation outer shell 1. Then connect the upper cover 2 to the heat preservation outer shell 1 to form a closed environment, reducing heat loss. Before placing the storage tray 3 in the reserved cavity 9, add an appropriate amount of hot water to the reserved cavity 9, and use the hot water to heat the snacks in the storage tray 3 to improve the heat preservation effect of the snacks.

[0030] Please refer to Figure 1 、 Figure 2 and Figure 5 : A rubber ring 8 is provided at the lower end of the upper cover 2, and the rubber ring 8 is integrally connected to the upper cover 2. The rubber ring 8 ensures the sealing performance of the connection between the upper cover 2 and the heat preservation outer shell 1, reducing heat loss.

[0031] Please refer to Figure 3 and Figure 5 : A raised block 11 is provided at the top of the upper cover 2, and the raised block 11 is fixedly connected to the upper cover 2. The raised block 11 is arranged in a frustum shape. By inserting the raised block 11 from the upper end of the storage tray 3, the storage tray 3 placed in the reserved cavity 9 is limited, improving the installation stability of the storage tray 3.

[0032] Please refer to Figure 1 and Figure 6 : The heat preservation outer shell 1 includes a metal base material 15, a heat preservation inner liner 16, and a heat preservation coating 17. The heat preservation inner liner 16 is arranged inside the metal base material 15, and the metal base material 15 is integrally connected with the heat preservation inner liner 16. A heat preservation coating 17 is provided outside the metal base material 15, and the heat preservation coating 17 is integrally coated with the metal base material 15. The heat preservation outer shell 1 has a multi-layer structure through the metal base material 15, the heat preservation inner liner 16, and the heat preservation coating 17, improving the heat preservation performance of the main body.

[0033] Please refer to Figure 1 and Figure 3 : A non-slip pad 6 is provided at the lower end of the heat preservation outer shell 1, and the non-slip pad 6 is integrally connected to the heat preservation outer shell 1. The non-slip pad 6 increases the friction at the bottom of the heat preservation outer shell 1, improving the placement stability of the heat preservation tray.

[0034] Please refer to Figure 1 and Figure 3 : An arc-shaped groove 4 is provided at the upper end of the upper cover 2. A connecting column 10 is arranged inside the arc-shaped groove 4, and the lower end of the connecting column 10 is fixedly connected to the upper cover 2. A lifting ring 5 is arranged outside the connecting column 10 above, and the lifting ring 5 is rotatably connected to the connecting column 10.

[0035] Working principle: Put the dim sum into the storage tray 3, then put the storage tray 3 into the reserved cavity 9 and connect it to the heat preservation outer shell 1. Then connect the upper cover 2 to the heat preservation outer shell 1 to form a closed environment to reduce heat loss. Before putting the storage tray 3 into the reserved cavity 9, add an appropriate amount of hot water to the reserved cavity 9, and use the hot water to heat the dim sum in the storage tray 3 to improve the heat preservation effect of the dim sum; the raised block 11 is inserted from the upper end of the storage tray 3 to limit the storage tray 3 placed in the reserved cavity 9 to prevent the storage tray 3 from shaking. The rubber ring 8 ensures the sealing performance of the connection between the upper cover 2 and the heat preservation outer shell 1 to reduce heat loss; the anti-slip pad 6 increases the friction at the bottom of the heat preservation outer shell 1 to improve the placement stability of the heat preservation tray.

[0036] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A snack heat preservation tray, comprising a heat preservation outer shell (1), characterized in that: Also includes: A reserved cavity (9) is arranged inside the heat-insulating outer shell (1), a storage tray (3) is arranged inside the reserved cavity (9), a connecting groove (12) is arranged on the inner wall of the upper end of the reserved cavity (9), a connecting ring (14) is arranged outside the upper end of the storage tray (3), and the connecting ring (14) is fixedly connected to the storage tray (3), the connecting ring (14) and the connecting groove (12) are arranged correspondingly, and the connecting ring (14) is movably connected to the heat-insulating outer shell (1); An upper cover body (2) is arranged above the heat-insulating outer shell (1); an outer wall at the upper end of the heat-insulating outer shell (1) is provided with an external thread (7); an inner wall at the lower end of the upper cover body (2) is provided with an internal thread (13); the internal thread (13) and the external thread (7) are arranged correspondingly; the upper cover body (2) is threadedly connected to the heat-insulating outer shell (1).

2. A snack warming tray according to claim 1, characterized in that: A rubber ring (8) is provided at the lower end of the upper cover body (2), and the rubber ring (8) and the upper cover body (2) are connected as a whole.

3. The snack warming tray according to claim 1, characterized in that: A protruding block (11) is arranged on the top of the upper cover body (2), and the protruding block (11) is fixedly connected to the upper cover body (2), and the protruding block (11) is arranged in a truncated cone shape.

4. The snack warming tray according to claim 1, characterized in that: The thermal insulation outer shell (1) comprises a metal substrate (15), a thermal insulation inner shell (16) and a thermal insulation coating (17); the thermal insulation inner shell (16) is arranged inside the metal substrate (15), and the metal substrate (15) and the thermal insulation inner shell (16) are arranged as a whole; the thermal insulation coating (17) is arranged outside the metal substrate (15), and the thermal insulation coating (17) and the metal substrate (15) are coated as a whole.

5. The snack warming tray according to claim 1, characterized in that: An anti-skid pad (6) is provided at the lower end of the heat-insulating outer shell (1), and the anti-skid pad (6) is connected to the heat-insulating outer shell (1) as a whole.

6. The snack warming tray according to claim 1, characterized in that: The upper end of the upper cover body (2) is provided with an arc-shaped groove (4), a connecting column (10) is provided inside the arc-shaped groove (4), and the lower end of the connecting column (10) is fixedly connected to the upper cover body (2), and a lifting ring (5) is provided outside above the connecting column (10), and the lifting ring (5) is rotatably connected to the connecting column (10).

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