An electric thermos cup

Abstract

The invention discloses an electric heating vacuum cup which comprises a cup body. The cup body comprises a cup cover, a cup main body and a cup base. The cup base comprises a first cup base and a second cup base. The two ends of the first cup base are detachably connected with the cup main body and the second cup base respectively. A heating assembly and a first conductive connecting port electrically connected with the heating assembly are arranged in the first cup base, the second cup base is a plug-in base disc, the plug-in base disc is connected with a power plug, a second conductive connecting port capable of being connected with the first conductive connecting port and starting the heating assembly to perform heating after power supply is arranged in the plug-in base disc, the cup main body is a cylinder with the upper end provided with an opening, the bottom of the cup main body is provided with a groove, a peripheral ring made of an insulating material is sleeved according to the diameter of the groove, and a heating disc can be connected to a heating layer through the groove. The cup cover is connected with the opening at the upper end of the cup main body through a thread. According to the electric heating vacuum cup, through ingenious design, outdoor exercise people's urgent requirements for a cup which is convenient to carry and can perform heating and heat insulation can be met.

Description

Technical field

[0001] The invention belongs to the technical field of daily necessities, in particular to an electric heating thermos cup.

Background technique

[0002] Cups are one of the most used utensils in our daily life. In the cold winter, in order to keep the hot water in the cup from getting cold, a thermos cup is usually used to hold the hot water, but it will still get cold if the time is too long, and the hot water needs to be filled again. There are also products on the market according to the demand. The thermal insulation cup has the function of automatic heating, but generally the overall volume is large, and it is inconvenient to carry, and it is inconvenient to charge it from time to time, which limits their use space. It is a good idea to carry a thermal insulation cup that can be heated in winter It is an urgent need for the crowd of mountaineering and trekking, so the present invention designs a thermos cup to solve the above-mentioned problems acc...

Examples

Embodiment 1

[0031] Such as Figure 1-4 As shown, an electric thermos cup with a capacity of 250mL includes a cup body, the cup body includes a cup cover 1, a cup body 2 and a cup bottom, the cup bottom includes a cup bottom 3 and a cup bottom 4, and the cup bottom 1 and 3 are two The ends are detachably connected to the cup body 2 and the cup bottom 2 respectively, and the cup bottom 3 is provided with a heating assembly and a first conductive connection port 32 electrically connected to the heating assembly; the heating assembly is a heating plate 31; image 3 As shown, the cup bottom 2 4 is a plug-in chassis, and the plug-in chassis is connected with a power plug 41. The plug-in chassis is provided with a second conductive connection port that can be connected to the first conductive connection port 32 and realize the heating of the heating element after power supply. 42. After the cup bottom-3 is connected to the plug-in chassis, a power plug 41 is formed in the plug-in chassis; figu...

Embodiment 2

[0038] The structure is the same as that of Embodiment 1, and the basic working principle is the same, the difference is:

[0039] 1. The heating plate is made of the following raw materials: 8 parts by weight of pottery clay, 5 parts of talcum powder, 5 parts of fused magnesia, 5 parts of carbon fiber, 8 parts of quartz, 3 parts of lanthanum chromate, aluminum oxide After the 3 parts are mixed, they are calcined and melted at a high temperature of 850°C to obtain a molten product, and then cooled to 300°C, poured into a heating plate mold for molding, and then rapidly lowered to room temperature in a nitrogen environment for shaping, and the heating plate can be obtained.

[0040] 2. The casing 20 is made of a mixed metal material, and the mixed metal material is composed of 3 parts by weight of copper, 3 parts by weight of zinc, 3 parts by weight of nickel, and 3 parts by weight of iron. The shell 20 made by mixing these four materials not only improves the crack resistance,...

Embodiment 3

[0045] The structure is the same as that of Embodiment 1, and the basic working principle is the same, the difference is:

[0046] 1. The heating plate is made of the following raw materials: 5 parts by weight of pottery clay, 4 parts of talcum powder, 4 parts of fused magnesia, 3 parts of carbon fiber, 5 parts of quartz, 2 parts of lanthanum chromate, aluminum oxide After the 2 parts are mixed, they are calcined and melted at a high temperature of 750°C to obtain a molten product, and then cooled to 200°C, poured into a heating plate mold for molding, and then rapidly lowered to room temperature in a nitrogen environment for shaping, and the heating plate can be obtained.

[0047] 2. The shell 20 is made of a mixed metal material, and the mixed metal material is composed of 2 parts by weight of copper, 2 parts by weight of zinc, 2 parts by weight of nickel, and 2 parts by weight of iron. The shell 20 made by mixing these four materials not only improves the crack resistance, ...

Technical field

[0001] The invention belongs to the technical field of daily necessities, in particular to an electric heating thermos cup.

Background technique

[0002] Cups are one of the most used utensils in our daily life. In the cold winter, in order to keep the hot water in the cup from getting cold, a thermos cup is usually used to hold the hot water, but it will still get cold if the time is too long, and the hot water needs to be filled again. There are also products on the market according to the demand. The thermal insulation cup has the function of automatic heating, but generally the overall volume is large, and it is inconvenient to carry, and it is inconvenient to charge it from time to time, which limits their use space. It is a good idea to carry a thermal insulation cup that can be heated in winter It is an urgent need for the crowd of mountaineering and trekking, so the present invention designs a thermos cup to solve the above-mentioned problems acc...

Examples

Embodiment 1

[0031] Such as Figure 1-4 As shown, an electric thermos cup with a capacity of 250mL includes a cup body, the cup body includes a cup cover 1, a cup body 2 and a cup bottom, the cup bottom includes a cup bottom 3 and a cup bottom 4, and the cup bottom 1 and 3 are two The ends are detachably connected to the cup body 2 and the cup bottom 2 respectively, and the cup bottom 3 is provided with a heating assembly and a first conductive connection port 32 electrically connected to the heating assembly; the heating assembly is a heating plate 31; image 3 As shown, the cup bottom 2 4 is a plug-in chassis, and the plug-in chassis is connected with a power plug 41. The plug-in chassis is provided with a second conductive connection port that can be connected to the first conductive connection port 32 and realize the heating of the heating element after power supply. 42. After the cup bottom-3 is connected to the plug-in chassis, a power plug 41 is formed in the plug-in chassis; figu...

Embodiment 2

[0038] The structure is the same as that of Embodiment 1, and the basic working principle is the same, the difference is:

[0039] 1. The heating plate is made of the following raw materials: 8 parts by weight of pottery clay, 5 parts of talcum powder, 5 parts of fused magnesia, 5 parts of carbon fiber, 8 parts of quartz, 3 parts of lanthanum chromate, aluminum oxide After the 3 parts are mixed, they are calcined and melted at a high temperature of 850°C to obtain a molten product, and then cooled to 300°C, poured into a heating plate mold for molding, and then rapidly lowered to room temperature in a nitrogen environment for shaping, and the heating plate can be obtained.

[0040] 2. The casing 20 is made of a mixed metal material, and the mixed metal material is composed of 3 parts by weight of copper, 3 parts by weight of zinc, 3 parts by weight of nickel, and 3 parts by weight of iron. The shell 20 made by mixing these four materials not only improves the crack resistance,...

Embodiment 3

[0045] The structure is the same as that of Embodiment 1, and the basic working principle is the same, the difference is:

[0046] 1. The heating plate is made of the following raw materials: 5 parts by weight of pottery clay, 4 parts of talcum powder, 4 parts of fused magnesia, 3 parts of carbon fiber, 5 parts of quartz, 2 parts of lanthanum chromate, aluminum oxide After the 2 parts are mixed, they are calcined and melted at a high temperature of 750°C to obtain a molten product, and then cooled to 200°C, poured into a heating plate mold for molding, and then rapidly lowered to room temperature in a nitrogen environment for shaping, and the heating plate can be obtained.

[0047] 2. The shell 20 is made of a mixed metal material, and the mixed metal material is composed of 2 parts by weight of copper, 2 parts by weight of zinc, 2 parts by weight of nickel, and 2 parts by weight of iron. The shell 20 made by mixing these four materials not only improves the crack resistance, ...

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