CN219454386U

CN219454386U - Cold and hot dual-purpose soft thermal insulation bag

Info

Publication number: CN219454386U
Application number: CN202223037919.7U
Authority: CN
Inventors: 谢仲河
Original assignee: Shenzhen Tengxinyun Technology Co ltd
Current assignee: Shenzhen Tengxinyun Technology Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-08-01
Anticipated expiration: 2032-11-15

Abstract

The cold and hot dual-purpose soft thermal insulation bag comprises a thermal insulation bag body, wherein a bag cover is connected to the bag opening of the thermal insulation bag body, a handle is arranged at the top of the bag cover, a control board is arranged on the outer surface of the thermal insulation bag body, and at least one group of silicon refrigerating modules are arranged on the thermal insulation bag body; in summary, the structural design of the utility model fully discovers comfortable use size, shape and line and use mode based on the angle of human engineering, and integrates human-computer interaction; the utility model effectively utilizes the refrigerating performance of the silicon refrigerating sheet and adopts excellent heat insulation materials, thereby better constructing a soft refrigerating space which can continuously keep a certain temperature and can adjust the space size, helping people improve working and living environment, improving living quality and working level and better serving human life.

Description

Cold and hot dual-purpose soft thermal insulation bag

Technical Field

The utility model relates to a cold and hot dual-purpose soft thermal insulation bag.

Background

At present, most of the cooling functions of the heat preservation bags in the market are realized by directly placing ice cubes in the bags or making the bags into heavy plastic shell boxes; disadvantages of such products are: 1. the cooling effect is poor; 2. the effective refrigerating temperature required by the articles cannot be continuously ensured, so that deterioration and invalidation of food, medicines and the like are caused; 3. the whole product is heavy and hard, and is not beneficial to carrying and moving; 4. the use is troublesome, the energy consumption is large, the service time is short, and the like; aiming at the problems, how to improve the existing thermal insulation bag or thermal insulation box, so as to maintain the storage time of articles with low energy consumption, and satisfy the comfortable experience of users, the thermal insulation bag or thermal insulation box becomes a technical problem to be solved urgently.

Disclosure of Invention

The utility model aims to provide a cold and hot dual-purpose soft thermal insulation bag, which solves the technical problems of poor cooling effect, high energy consumption and inconvenient carrying of the existing thermal insulation bag.

In order to solve the technical problems, the utility model adopts the following technical scheme: the cold and hot dual-purpose soft thermal insulation bag comprises a thermal insulation bag body, wherein a bag cover is connected to the bag opening of the thermal insulation bag body, a handle is arranged at the top of the bag cover, a control board is arranged on the outer surface of the thermal insulation bag body, and at least one group of silicon refrigerating modules are arranged on the thermal insulation bag body;

the silicon refrigeration module comprises a heat insulation plate and a protection cover, wherein the heat insulation plate is positioned at the inner side of the heat insulation bag body, the protection cover is positioned at the outer side of the heat insulation bag body, and the protection cover is fixed on the heat insulation plate through a plurality of screws; an external fan and an external cooling fin are arranged in the protective cover, a silicon refrigerating fin is arranged on the heat insulation plate, and an internal cooling fin and an internal fan are arranged on the inner side surface of the heat insulation plate;

the control panel is connected with the silicon refrigerating sheet, the internal fan and the external fan respectively through data lines.

Further, a self-sealing zipper is arranged between the bag cover and the bag opening of the thermal insulation bag body.

Further, the thermal insulation bag body is provided with an auxiliary bag body, the auxiliary bag body is used for accommodating a rechargeable power supply module, and the rechargeable power supply module is used for supplying power to the silicon refrigerating sheet, the internal fan and the external fan.

Compared with the prior art, the utility model has the beneficial effects that: the structural design of the utility model fully discovers comfortable use size, shape and line and use mode based on the angle of human engineering, and integrates human-computer interaction; the utility model effectively utilizes the refrigerating performance of the silicon refrigerating sheet and adopts excellent heat insulation materials, thereby better constructing a soft refrigerating space which can continuously keep a certain temperature and can adjust the space size, helping people improve working and living environment, improving living quality and working level and better serving human life.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a structure of a cold and hot dual-purpose soft thermal insulation bag according to the utility model;

fig. 2 is an exploded view of the dual-purpose soft thermal insulation bag for cold and hot use of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model is described in further detail below with reference to examples.

The embodiment 1 of the cold and hot dual-purpose soft thermal insulation bag provided by the utility model comprises the following components:

as shown in fig. 1 and 2, the cold and hot dual-purpose soft thermal insulation bag comprises a thermal insulation bag body 1, wherein the thermal insulation bag body 1 is sewn by adopting a flexible thermal insulation material, the volume and the shape of the sewn thermal insulation bag body 1 can adapt to the shapes of different articles, and a certain elastic space is reserved between the volume and the shape; the bag cover 2 is connected to the bag opening of the heat preservation bag body 1, the lifting handle 3 is arranged at the top of the bag cover 2, and preferably, a self-sealing zipper is arranged between the bag cover 2 and the bag opening of the heat preservation bag body 1, so that the tightness of the joint between the bag cover 2 and the heat preservation bag body 1 can be ensured by the self-sealing zipper, and the heat preservation performance is improved;

the outer surface of the thermal insulation bag body 1 is provided with a control board 4, and the left side and the right side of the thermal insulation bag body 1 are respectively provided with a group of silicon refrigerating modules 5, so that ice cubes in the bag can be prevented from melting for a longer time, and the temperature required by refrigerated objects is ensured; the silicon refrigeration module 5 comprises a heat insulation plate 6 and a protection cover 7, wherein the heat insulation plate 6 is positioned at the inner side of the heat insulation bag body 1, the protection cover 7 is positioned at the outer side of the heat insulation bag body 1, and the protection cover 7 is fixed on the heat insulation plate 6 through a plurality of screws; an external fan 8 and an external cooling fin 9 are arranged in the protective cover 7, a silicon refrigerating fin 10 is arranged on the heat insulation plate 6, and an internal cooling fin 11 and an internal fan 12 are arranged on the inner side surface of the heat insulation plate 6; the control board 4 is respectively connected with the silicon refrigerating sheet 10, the internal fan 12 and the external fan 8 through data lines;

when food is required to be refrigerated in the heat preservation bag body 1, the outer radiating fins 9 radiate heat on the outer side surface of the silicon refrigerating fins 10, the outer fans 8 blow air outwards to timely take away heat of the outer radiating fins 9, and the inner fans 12 blow cool air around the silicon refrigerating fins 10 to the inside of the heat preservation bag body 1, so that the cool air is quickly filled in the heat preservation bag body 1;

when food is required to be heated, if ice cubes are arranged in the heat preservation bag body 1, the ice cubes need to be taken out in advance, then the bag cover 2 is covered, the working principle characteristics of the silicon refrigerating sheet 10 are utilized, the current direction is changed, so that the mutual conversion of cold and hot surfaces is achieved, and at the moment, the internal fan 12 blows hot air around the inner side of the silicon refrigerating sheet 10 into the heat preservation bag body 1 to heat the food.

Further, an auxiliary bag body 13 is arranged on the thermal insulation bag body 1, the auxiliary bag body 13 is used for accommodating a rechargeable power module, and the rechargeable power module is used for supplying power to the silicon refrigerating sheet 10, the internal fan 12 and the external fan 8.

It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Cold and hot dual-purpose soft insulation bag, its characterized in that: the heat-insulating bag comprises a heat-insulating bag body, wherein a bag cover is connected to a bag opening of the heat-insulating bag body, a handle is arranged at the top of the bag cover, a control board is arranged on the outer surface of the heat-insulating bag body, and at least one group of silicon refrigerating modules are arranged on the heat-insulating bag body;

2. The dual-purpose cold and hot soft thermal insulation bag according to claim 1, wherein: a self-sealing zipper is arranged between the bag cover and the bag mouth of the thermal insulation bag body.

3. The dual-purpose cold and hot soft thermal insulation bag according to claim 1, wherein: be provided with vice bag body on the heat preservation bag body, vice bag body is used for accomodating chargeable power supply module, chargeable power supply module be used for supplying power for silicon refrigeration piece, inside fan and outside fan.