CN209152942U - Graphene heating dish - Google Patents

Abstract

The utility model provides a graphene heating vessel, which comprises a vessel for placing an object to be heated, a groove is arranged at the lower end of the vessel, and a heat conduction layer, a graphene heating layer and a heat-reducing layer are sequentially arranged in the groove from top to bottom. layer, control layer and lower bonding layer; the control layer includes the connected battery and control board, and the battery is connected with the graphene heating layer. In the utility model, a groove is arranged at the lower end of the vessel, and a graphene heating layer, a battery and a control board are arranged in the groove, which is used for heating or heat preservation of the vessel. The graphene has good heat conduction effect, high heating or heat preservation efficiency, and simultaneously The utility model has a simple structure, is convenient to move as a whole, is convenient to use, and is not limited to a specific position.

Description

Graphene heating dish

technical field

The utility model relates to the technical field of heating vessels, in particular to a graphene heating vessel.

Background technique

A variety of utensils are used in life to hold some food, and there are many materials that can be used as utensils, such as ceramics, plastics, metals, etc., but most utensils generally only have the function of carrying, and the function is relatively simple , if other functions are required, it is often necessary to use it with other devices. For example, when heating, the utensils need to be placed on the heating device, that is, the gas stove for heating, which is not very convenient to use, or the existing utensils need to be kept warm. Generally, there is no heat preservation effect. Therefore, it is necessary to improve the structure of the existing vessel so that it has the functions of heating and heat preservation.

Utility model content

The utility model provides a graphene heating vessel, which has the functions of heating and heat preservation, has a simple structure and is convenient to use.

The technical solution adopted by the present invention is that a graphene heating vessel includes a vessel for placing the object to be heated, the lower end of the vessel is provided with a groove, and the groove is sequentially arranged from top to bottom. There are a graphene heating layer, an anti-heating layer, a control layer and a lower bonding layer; the control layer includes a connected battery and a control board, and the battery is connected with the graphene heating layer.

After adopting the above technical scheme, the utility model has the following advantages compared with the prior art:

A groove is arranged at the lower end of the vessel, and a graphene heating layer, a battery and a control board are arranged in the groove, which are used for heating or thermal insulation of the vessel. The graphene has good thermal conductivity and high heating or thermal insulation efficiency. Simple, easy to move as a whole, more convenient to use, and not limited to a specific location.

As an improvement, the upper side of the graphene heating layer is provided with a thermally conductive layer, and the thermally conductive layer is a graphene thermally conductive film layer or a graphene thermally conductive silicone grease layer or a graphene thermally conductive silicone layer. In order to make better contact between the heating layer and the bottom of the vessel and enhance the heating effect, a thermal conductive layer is provided to transfer heat.

As an improvement, the lower adhesive layer is a plastic layer, which is convenient for encapsulating and fixing the graphene heating layer, the anti-heat layer, the control layer, etc. in the groove.

As an improvement, the graphene heating layer is a graphene heating sheet, the graphene heating sheet is connected with the battery through a wire, the graphene heating sheet is easy to be processed and installed in the groove, and the graphene wire has high efficiency , the effect is good.

As an improvement, the anti-heat layer is a graphene reflective and heat-insulating layer, and the anti-heat layer is used to prevent the heat from the graphene heating layer from diffusing to the side of the lower bonding layer, thereby reducing heat loss.

As an improvement, the depth of the groove is 1CM-5CM, which is sufficient to accommodate the thermal conductivity layer, the graphene heating layer, the anti-heat layer, the control layer, and the lower bonding layer, so that the exterior of the vessel is more beautiful.

As an improvement, a wireless charging stand is also included, the battery is a rechargeable lithium battery, the wireless charging stand is used for charging the lithium battery, and the wireless charging method is wirelessly connected, which is convenient for charging the battery.

As an improvement, the lower adhesive layer is provided with through holes, and the battery is exposed in the through holes; the lower side of the lower adhesive layer is also provided with a protective cover, and the utensils are There is a buckle on the outside, and the protective cover is mounted on the vessel through the buckle. Since the battery is easily damaged, the integrated structure will not be convenient to replace the battery, because the protective cover is set and the protective cover is opened. The battery can be replaced easily.

As an improvement, the utensils are in the shape of bowls. In the kitchen, dishes are often used, so they are arranged in rows of bowls, which is convenient for use.

As an improvement, the utensils are in the shape of a plate. In the kitchen, bowls and plates are used a lot, so they are arranged in rows of bowls, which is convenient for use.

Description of drawings

Fig. 1 is the first structure schematic diagram of the utility model

Figure 2 is a schematic diagram of the structure of the control layer

Figure 3 is a schematic diagram of the second structure of the present utility model

Figure 4 is a partial schematic diagram of the third structure of the present invention

As shown in the figure, 1, vessel, 11, groove, 2, thermal conductive layer, 3, graphene heating layer, 4, anti-heat layer, 5, control layer, 51, battery, 6, lower bonding layer, 61, Through hole, 7. Protective cover, 8. Buckle.

Detailed ways

As shown in Figure 1, a graphene heating vessel includes a vessel 1 for placing the object to be heated, the vessel 1 can be made into a bowl shape or a disc shape, and a groove 11 is provided at the lower end of the vessel 1, and the groove The depth of 11 is generally 1CM-5CM, and in the groove 11 from top to bottom, there are thermally conductive layer 2, graphene heating layer 3, anti-heat layer 4, control layer 5 and lower bonding layer 6; In order to transfer the heat of the graphene heating layer 3 to the vessel, the anti-heat layer is used to prevent the heat from being transmitted downward, that is, to the side of the control layer, and the control layer 5 is used for the control circuit to heat the graphene heating layer 3, and the bottom is bonded. Layer 6 is used to encapsulate the groove 11 and the inner wall of the groove to be fixed together, so that the control layer and its upper structure are stably located in the groove, and the bottom of the lower adhesive layer can be flush with the vessel during packaging, or it can have a certain height. Difference. The control layer 5 includes a connected battery 51 and a control board. The control board is used to communicate with external smart devices, control the supply and discharge of the battery, and control parameters such as heating temperature. Materials with thermal conductivity, such as graphene thermal conductive film, graphene thermal conductive silicone grease, graphene thermal conductive silica gel, etc., the lower bonding layer 6 is a plastic layer, the graphene heating layer 3 is a graphene heating sheet, a graphene heating sheet and a battery 51 are connected by wires, and the anti-heat layer is a graphene reflective thermal insulation layer, because graphene can not only be used for heating and can be used for thermal insulation, therefore the graphene heating layer and the reflective layer in the utility model are selected from graphene materials, which is convenient for production. Manufacture; a switch is arranged on the side wall of the vessel shell, and the switch is connected with the control board, which is the first structure of the utility model.

As shown in FIG. 2 and FIG. 3 , the second structure of the present invention is that a square through hole 61 is provided on the lower adhesive layer 6 , and the square-shaped battery 51 is completely exposed in the through hole 61 . The shape and the shape of the battery are mutually criticized, and are not limited to a square shape; a protective cover 7 is also provided on the lower side of the lower adhesive layer 6, and a snap 8 is provided on the outer side of the vessel 1. On the vessel, the battery can be easily disassembled and replaced under this structure.

As shown in FIG. 4 , the third structure of the present invention is that the lower bonding layer 6 is U-shaped, and the thermal conductive layer 2 , the graphene heating layer 3 , the anti-heat layer 4 and the control layer 5 are located inside the lower bonding layer 6 In this structure, the contact area between the lower bonding layer 6 and the groove 11 is larger, the bonding force is larger, the fixing and sealing effects are better, and the waterproof performance is better.

The utility model also includes a wireless charging stand, a charging module is arranged in the wireless charging stand, the charging power is selected in the range of 40W-100W, the battery provided in the control layer is a rechargeable lithium battery, and the wireless charging stand is used for charging lithium The battery is charged. The wireless charging base is provided with a transmitter module, and the control board is provided with a receiver module. The charging mode between the battery and the charging module is the same as the charging mode between the existing mobile phone battery and the wireless charger. When the utility model is placed on the wireless charging base, it can be generally charged while heating, and the lithium battery separated from the wireless charging base can generally be used to heat the utensils for about 0.5 hours.

The use process of the utility model is that when continuous heating of multiple utensils is required, the utensils can be directly placed on the wireless charging base, and the lithium battery can be charged while heating; when only heat preservation is required, the lithium battery can be used to continue heating the utensils. The utility model has a simple structure, a small volume, is easy to move, and is not limited to a specific location. For example, when making dishes such as dry pots, the dishes can be directly placed in the utility model. The lithium battery will continue to heat the dishes without the need for The dishes are heated by using alcohol, so the utility model also has the advantages of safety, environmental protection and energy saving.

The above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them. Although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that it is still possible to modify the technical solutions described in the foregoing embodiments, or to perform equivalent replacements for each part of the technical features. However, these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. a graphene heating vessel, is characterized in that, comprises the vessel (1) for placing object to be heated, the lower end of described vessel (1) is provided with groove (11), and described groove is provided with groove (11) from A graphene heating layer (3), an anti-heat layer (4), a control layer (5) and a lower bonding layer (6) are arranged in sequence from top to bottom; the control layer (5) includes connected batteries (51) and a control board, the battery (51) is connected with the graphene heating layer (3). 2. graphene heating vessel according to claim 1, is characterized in that, the upper side of described graphene heating layer (3) is provided with thermally conductive layer (2), and described thermally conductive layer (2) is graphene Thermally conductive film layer or graphene thermally conductive silicone grease layer or graphene thermally conductive silicone layer. 3. The graphene heating vessel according to claim 1, wherein the lower adhesive layer (6) is a plastic layer. 4. The graphene heating vessel according to claim 1, wherein the graphene heating layer (3) is a graphene heating sheet, and the graphene heating sheet and the battery (51) pass through wires are connected. 5. The graphene heating vessel according to claim 1, wherein the anti-heat layer (4) is a graphene reflective and heat-insulating layer. 6. The graphene heating vessel according to claim 1, wherein the depth of the groove (11) is 1CM-5CM. 7. The graphene heating vessel according to claim 1, further comprising a wireless charging stand, the battery (51) is a rechargeable lithium battery, and the wireless charging stand is used for charging the Lithium battery is charged. 8. The graphene heating vessel according to claim 1, wherein the lower adhesive layer (6) is provided with a through hole (61), and the battery (51) is exposed to the through hole (61). In the hole (61); the lower side of the lower adhesive layer (6) is also provided with a protective cover (7), the outer side of the vessel (1) is provided with a buckle (8), and the protective cover (7) It is buckled and mounted on the vessel (1) through the buckle (8). 9. The graphene heating vessel according to claim 1, wherein the vessel (1) is bowl-shaped. 10. The graphene heating vessel according to claim 1, characterized in that, the vessel (1) is disc-shaped.