CN103371719A - A water kettle capable of automatic heat preservation - Google Patents

Abstract

The invention is suitable for the field of electric appliance manufacture, and provides a water kettle capable of automatically preserving heat, which comprises a kettle body, a heating disc combination, a large heating pipe, a temperature controller, a kettle body cover, a switch system, a small heating pipe, a heat preservation switch and a heat preservation system, wherein the water kettle can automatically preserve heat after water is boiled, the switch system controls the large heating pipe to heat water, the temperature controller can control the switch system to disconnect a power supply after the water is boiled, the heat preservation control heat preservation switch controls the small heating pipe to work to preserve heat, the water kettle is more convenient to use, the switch system and the heat preservation system can be pressed down simultaneously, the automatic heat preservation after the water is boiled is realized, the power of the small heating pipe is less than that of the large heating pipe, the problem that the water kettle provided by the prior art is solved, the water kettle does not work any more after the water is boiled, if the hot water is not used up immediately, the boiled water can be gradually cooled, and when the hot water is needed to be used, brings great inconvenience to users, has simple structure, saves resources and reduces expenses.

Description

A water kettle capable of automatic heat preservation

technical field

The invention belongs to the field of electric appliance manufacturing, and in particular relates to a water kettle capable of automatically keeping heat.

Background technique

With the development of society and the improvement of people's living standards, kettles have been widely used, with exquisite design, simple operation, compact and durable, safe and power-saving, and will not produce oily fume when used at home. You can use it to cook noodles and dumplings at home. , It is very convenient and greatly facilitates people's requirements for boiled food and hot water.

The kettle provided by the prior art does not work when the water is boiled. If the hot water is not used up immediately, the boiled water will gradually cool down. Great inconvenience.

Contents of the invention

The object of the present invention is to provide a kettle that can keep warm automatically, aiming to solve the problem that the kettle provided by the prior art will no longer work when the kettle is boiled. If the hot water is not used up immediately, the boiled water will gradually cool down. When hot water needs to be used again, the kettle switch needs to be turned on again to boil water, which brings great inconvenience to the user.

The present invention is achieved in this way, a water kettle capable of automatic heat preservation, the water kettle includes: a pot body, a pot body cover, a temperature controller, a heat preservation system, a switch system, a heat preservation switch, a small heating tube, a large heating tube, a heating disc combination;

The pot body cover is installed on the lower part of the pot body, the thermostat is connected with the heat preservation system and the switch system, the heat preservation system is connected with the heat preservation switch, and the heat preservation switch is connected with the small The heating pipes are connected, the switch is connected to the large heating pipe, and the small heating pipe and the large heating pipe are installed on the heating disk assembly;

The thermostat and heating plate are combined and fixed inside the body cover of the kettle, and the heat preservation mechanism and switch mechanism are arranged on the outside of the body cover of the kettle.

Further, the small heating tube adopts a low-power stainless steel heating tube.

Further, the large heating pipe adopts a high-power stainless steel heating pipe.

Further, the shape of the small heating pipe and the large heating pipe can be designed as a U shape.

Further, the kettle also includes: a heating indicator light;

The heating indicator light is connected with the large heating pipe.

Further, the kettle also includes: a heat preservation indicator light;

The heat preservation indicator light is connected with the small heating pipe.

Further, the combination of heating discs adopts a combined ceramic heating disc with high strength and high temperature resistance.

The water kettle capable of automatic heat preservation provided by the present invention is composed of a pot body, a heating plate combination, a large heat pipe, a temperature controller, a pot body cover, a switch system, a small heat pipe, a heat preservation switch and a heat preservation system. After opening, it can keep warm automatically. The switch system controls the water heating of the large heating pipe. After the water is boiled, the thermostat will control the switch system to disconnect the power supply. The heat preservation system controls the heat preservation switch. It is convenient to use, the switch system and the heat preservation system can be pressed at the same time, and the automatic heat preservation after the water in the kettle is boiled is realized, and the power of the small heating tube is smaller than that of the large heating tube, which solves the problem of the kettle provided by the existing technology. It will no longer work. If the hot water is not used up immediately, the boiling water will gradually cool down. When the hot water is needed again, the kettle switch needs to be turned on again to boil the water, which brings great inconvenience to the user. The structure is simple , strong practicability, saving resources and reducing consumer spending.

Description of drawings

Fig. 1 shows a schematic structural view of a water kettle capable of automatically keeping heat provided by an embodiment of the present invention.

In the figure: 1. Pot body; 2. Heating plate combination; 3. Small heating tube; 4. Large heating tube; 5. Temperature controller; 6. Pot body cover; 7. Heat preservation switch; 8. Switch system; Heat preservation system; 10, heating indicator light; 11, heat preservation indicator light.

Detailed ways

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

Fig. 1 shows the structure of a kettle capable of automatically keeping warm provided by an embodiment of the present invention. For ease of description, only parts related to the embodiments of the present invention are shown.

The kettle includes: pot body 1, pot body cover 6, temperature controller 5, heat preservation system 9, switch system 8, heat preservation switch 7, small heating tube 3, large heating tube 4, heating plate combination 2;

Kettle body cover 6 is installed in the bottom of kettle body 1, and thermostat 5 is connected with heat preservation system 9 and switch system 8, and heat preservation system 9 is connected with heat preservation switch 7, and heat preservation switch 7 is connected with small heat pipe 3, and switch system 8 is connected with the large heating tube 4, and the small heating tube 3 and the large heating tube 4 are installed on the heating plate combination 2;

Thermostat 5 and heating plate combination 2 are fixed on the inside of kettle body cover 6, and insulation system 9 and switch system 8 are arranged on the outside of kettle body cover 6.

In the embodiment of the present invention, the small heating tube 3 adopts a low-power stainless steel heating tube.

In the embodiment of the present invention, the large heating tube 4 adopts a high-power stainless steel heating tube.

In the embodiment of the present invention, the shape of the small heating pipe 3 and the large heating pipe 4 can be designed as a U shape.

In the embodiment of the present invention, the kettle further includes: a heating indicator light 10;

The heating indicator lamp 10 is connected with the large heat pipe 4 .

In the embodiment of the present invention, the kettle further includes: a heat preservation indicator light 11;

The heat preservation indicator light 11 is connected with the small heat pipe 3 .

In the embodiment of the present invention, the heating disc assembly 2 adopts a combined ceramic heating disc with high strength and high temperature resistance.

The application principle of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

The device includes: a heating plate combination 2 is installed under the kettle body 1, a large heating tube 4, a small heating tube 3 and a switch system 8 are arranged on the heating plate combination 2, and a heat preservation system 9 and a heat preservation switch 7 are arranged on the body cover 6. A temperature controller 5 and a heat preservation switch 7 are arranged inside the cover 6, and the kettle body 1 and the kettle body cover 6 are combined together.

The switch system 8 controls the large heating tube 4 to heat the water. After the water is boiled, the thermostat 5 will control the switch system 8 to disconnect the power supply. The heat preservation system 9 controls the heat preservation switch 7. Use the small heating tube 3 to keep the kettle warm. 9 can be pressed at the same time, and it can automatically keep warm after the water in the kettle is boiled.

The water kettle capable of automatic heat preservation provided by the embodiment of the present invention includes a pot body 1, a heating plate combination 2, a large heating pipe 4, a temperature controller 5, a pot body cover 6, a switch system 8, a small heating pipe 3, a heat preservation switch 7 and Heat preservation system 9, it can keep warm automatically after the water in the kettle is boiled, switch system 8 controls the heating of large heating pipe 4, after the water boils, thermostat 5 will control switch system 8 to disconnect the power supply, heat preservation system 9 controls the heat preservation switch 7. The heat preservation switch 7 controls the work of the small heating tube 3 for heat preservation, which is more convenient to use. The switch system 8 and the heat preservation system 9 can be pressed at the same time, realizing the automatic heat preservation after the water in the kettle is boiled, and the power of the small heating tube 3 The power is less than 4 of the large heating tube, which solves the problem of the kettle provided by the prior art. When the kettle is boiled, it will no longer work. If the hot water is not used up immediately, the boiled water will gradually cool down. When the hot water is needed again, it needs to be turned on again. The kettle switch is used to boil water, which brings great inconvenience to users. The utility model has the advantages of simple structure, strong practicability, saving resources and reducing consumption expenses.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention. Inside.

Claims (7)

1. One kind can automatic heat preserving water pot, this water pot comprises: the kettle body, be installed in the Hu Shengai of described kettle body bottom, it is characterized in that described water pot also comprises: temperature controller, insulation system, switch system, heat-insulation switch, little heat-generating pipe, large heat-generating pipe, heat-generating disc combination;

   Described temperature controller is connected with described insulation system and switch system, described insulation system is connected with described heat-insulation switch, described heat-insulation switch is connected with described little heat-generating pipe, described switch system is connected with described large heat-generating pipe, and described little heat-generating pipe and described large heat-generating pipe are installed in the described heat-generating disc combination;

   Described temperature controller and heat-generating disc combination are fixed on the inside of described Hu Shengai, and described insulation system and switch system are arranged on the outside of described Hu Shengai.
2. 2. water pot as claimed in claim 1 is characterized in that described little heat-generating pipe adopts low power stainless steel heating tube.
3. 3. water pot as claimed in claim 1 is characterized in that described large heat-generating pipe adopts powerful stainless steel heating tube.
4. 4. water pot as claimed in claim 1 is characterized in that the shape of described little heat-generating pipe and large heat-generating pipe can be designed to U-shaped.
5. 5. water pot as claimed in claim 1 is characterized in that, described water pot also comprises: burner on light;

   Described burner on light is connected with described little heat-generating pipe.
6. 6. water pot as claimed in claim 1 is characterized in that, described water pot also comprises: the insulation indicator lamp;

   Described insulation indicator lamp is connected with described little heat-generating pipe.
7. 7. water pot as claimed in claim 1 is characterized in that, intensity height, resistant to elevated temperatures combined ceramicheating plate are adopted in described heat-generating disc combination.

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