Cake box base with heat preservation device

Abstract

The utility model relates to a cake box base with a heat preservation device, which comprises a base body, a cake placing surface is arranged on the end face of one side of the base body, and the cake box base is characterized in that a bottom surface is arranged on the end face of one side, opposite to the cake placing surface, of the base body, and the heat preservation device is detachably arranged on the bottom surface. And resource waste is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to food packaging field, concretely relates to a cake box base with heat preservation device. BACKGROUND

[0002] Fresh cakes are a kind of fresh food suitable for eating in a short time, and the shelf life of cakes is very short, preferably keeping a low temperature in the carrying process of cakes to ensure the freshness of cakes. At present, the cake box on the market can only meet the carrying needs, and has no help for preservation. In order to solve the above problems, the application number CN202021053571.9 proposes a heat preservation cake box, by setting ice bag at the bottom of the cake box, placing the ice bag into the convex, then placing the sponge around the convex, finally placing the support into the box body, and the cake is placed on the support. By designing the bottom cavity to accommodate the ice bag, a low-temperature fresh-keeping environment is formed in the box body, and the generated water vapor is absorbed by the sponge, but the above technical scheme has the following problems:

[0003] (1) the structure is complex, and occupies the accommodation space in the box body;

[0004] (2) cannot be reused, causing resource waste, if reused, the sponge absorbs moisture and is easy to breed bacteria, and the sponge is not easy to replace, and food safety problems are easy to occur. SUMMARY

[0005] The technical problem to be solved by the utility model lies in the deficiency of the prior art,

[0006] A cake box base with heat preservation device is provided, which has heat preservation function and can be recycled, avoiding resource waste.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a cake box base with heat preservation device, including base body, the one side end surface of base body is equipped with cake placement surface, characterized by: the bottom surface is arranged on the opposite side end surface of cake placement surface of base body, and the heat preservation device is detachably arranged on the bottom surface.

[0008] The utility model further provides that: the heat preservation device includes a bottle body, the bottle body is provided with a cavity for storing water and a water inlet communicated with the cavity, and the water inlet is provided with a sealing cover.

[0009] The utility model further provides that: the bottom surface is provided with a placing groove matched with the bottle body, the bottle body is arranged in the placing groove, and the bottle body abuts against the bottom surface, and a detachable connecting device is arranged between the bottle body and the placing groove.

[0010] The further setting of the utility model is: the detachable connecting device includes the limiting block that is oppositely arranged on the placing groove side wall, the bottle body opposite two sides are equipped with the limiting slot that cooperates with the limiting block, the limiting block and the limiting slot clamping cooperation.

[0011] The utility model further has the following characteristics: water is injected into the container cavity through the water injection port, the volume of the liquid water in the container cavity is less than the volume of the container cavity, and there is a surplus for the volume expansion of the ice formed by the water, the bottle body is refrigerated after water injection until the water forms ice, when using, the bottle body is quickly installed into the placing groove through the clamping cooperation of the limiting block and the limiting slot, at this time, the bottle body abuts against the bottom surface, the bottle body with the ice inside absorbs the heat on the side of the cake placing surface of the base body, thereby realizing the low-temperature preservation of the cake, the bottle body is arranged on the bottom surface opposite the cake placing surface, does not occupy the cake placing space, simultaneously avoids the water vapor in the cake storage space, the bottle body and the base body can be repeatedly used, and resources are saved.

[0012] The further setting of the utility model is: the limiting block is respectively equipped with the inclined surface towards the placing groove bottom side end surface and the opposite placing groove bottom side end surface.

[0013] The utility model further has the following characteristics: the bottle body is convenient to disassemble and install.

[0014] The utility model has the advantages that: the bottle body is filled with water and frozen, refrigeration is realized after being installed on the base body, the bottle body is arranged on the bottom surface opposite the cake placing surface, does not occupy the cake placing space, simultaneously avoids the water vapor in the cake storage space, the bottle body and the base body can be repeatedly used, and resources are saved.

[0015] The utility model will be further and specifically explained with reference to the drawings and embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the three-dimensional schematic view of the utility model embodiment.

[0017] Figure 2 It is the three-dimensional schematic view of the base body of the utility model embodiment.

[0018] Figure 3 It is the sectional view schematic view of the base body of the utility model embodiment.

[0019] Figure 4 It is the three-dimensional schematic view of the bottle body of the utility model embodiment. IMPLEMENTATION

[0020] As Figure 1 --- Figure 4The cake box base with heat preservation device shown includes base body 1, one side end face of base body 1 is provided with cake placing face 101, the side end face opposite to cake placing face 101 of base body 1 is provided with bottom face 102, bottom face 102 is provided with placing groove 2, bottle body 3 is arranged in placing groove 2, bottle body 3 is provided with cavity for storing water and water filling opening communicated with cavity, the cavity and water filling opening are not marked in the figure, water filling opening is provided with sealing cover 4, bottle body 3 is detachably arranged in placing groove 2, limiting block 5 is oppositely arranged on the side wall of placing groove 2, limiting groove 6 matched with limiting block 5 is arranged on the opposite two sides of bottle body 3, limiting block 5 and limiting groove 6 are clamped and matched, the number of limiting groove 6 and limiting block 5 matched with each other can be appropriately increased, but at least one set of limiting groove 6 and limiting block 5 oppositely arranged on the opposite two sides of bottle body 3 should be ensured, the magnets matched with each other can be arranged on the corresponding positions of bottle body 3 and the side wall of placing groove 2 to realize detachable connection of bottle body, the side end face of limiting block 5 towards the bottom of placing groove 2 and the side end face opposite to the bottom of placing groove 2 are respectively provided with inclined face 501.

Claims

1. A cake box base with a heat preservation device, comprising a base body, wherein one end face of the base body is provided with a cake placement surface, characterized in that: The base body is provided with a bottom surface on one end surface opposite to the cake placing surface, and the bottom surface is detachably provided with a heat preservation device.

2. The cake box base with a heat retaining device according to claim 1, characterized in that: The bottom surface is provided with a placing groove matched with the bottle body, the bottle body is arranged in the placing groove, and the bottle body is in abutment with the bottom surface, and a detachable connecting device is arranged between the bottle body and the placing groove.

3. A cake box base with a heat retaining device according to claim 2, characterized in that: The detachable connecting device comprises limiting blocks arranged on the side walls of the placing groove, and the bottle body is provided with limiting grooves matched with the limiting blocks on the two opposite sides.

4. A cake box base with a heat retaining device according to claim 3, characterized in that: The limiting blocks are respectively provided with inclined surfaces towards one end surface of the bottom of the placing groove and one end surface opposite to the bottom of the placing groove.

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