Portable lithium electric furnace

Abstract

The portable lithium electric furnace is characterized in that the portable lithium electric furnace comprises a furnace body and a pot body, a power supply plug is arranged on the upper surface of the furnace body, an electric heating assembly matched with the power supply plug is arranged at the bottom of the pot body, a circuit board is arranged in the furnace body, and the circuit board is electrically connected with the power supply plug; the lithium electric furnace has the advantages that the lithium electric furnace has two power supply modes, one mode is that an external power source directly supplies power without a battery, so that the frequency of using the battery is reduced, and the service life of the battery is prolonged, and the other mode is that the battery supplies power, so that the lithium electric furnace has a power storage function and is convenient to use outdoors.

Description

Technical Field

[0001] The utility model belongs to the field of kitchen appliances and relates to a lithium electric stove, in particular to a portable lithium electric stove. Background Art

[0002] Induction cooker, also known as electromagnetic stove, is the product of modern kitchen revolution. It does not need open flame or conduction heating but allows heat to be generated directly at the bottom of the pot, so the thermal efficiency has been greatly improved. It is a highly efficient and energy-saving kitchenware, which is completely different from all traditional kitchenware with or without fire conduction heating. Induction cooker is an electrical cooking appliance made by electromagnetic induction heating principle. It consists of high-frequency induction heating coil (i.e. excitation coil), high-frequency power conversion device, controller and ferromagnetic material bottom cookware.

[0003] A portable, movable, rechargeable induction cooker with announcement number CN214664642U solves the problem that the existing induction cookers cannot be used without an external power supply and lack portability. The induction cooker comprises a bottom shell, a fixed shell and a top plate. A battery is arranged on one side of the bottom end of the bottom shell, the fixed shell is arranged on the bottom end of the bottom shell on the side of the battery, a cooling fan is arranged in the fixed shell, a fan exhaust hole is arranged below the cooling fan, an electromagnetic heating plate is arranged on the upper end of the fixed shell, an electromagnetic coil is arranged in the electromagnetic heating plate, and a charging hole is arranged on one side wall of the bottom shell.

[0004] In the structure of the above-mentioned induction cooker, when the induction cooker is used with an external power supply, one end of the wire is connected to the external power supply, and the other end of the wire is connected to the charging port. The wire charges the battery and then supplies power to the electromagnetic heating plate. That is, when the induction cooker uses an external power supply, electricity is first transmitted to the battery and then supplied by the battery. This greatly increases the frequency of battery use and greatly affects the battery life. Utility Model Content

[0005] The utility model provides a portable lithium electric furnace, which has two power supply channels: an external power supply and a battery, thereby reducing the use frequency of the battery and extending the service life of the battery.

[0006] The technical solution adopted by the utility model to solve the above technical problems is: a portable lithium battery stove, comprising a stove body and a pot body, a power supply plug is arranged on the upper surface of the stove body, an electric heating component adapted to the power supply plug is arranged at the bottom of the pot body, a circuit board is arranged in the stove body, and the circuit board is electrically connected to the power supply plug;

[0007] The furnace body is provided with a wiring socket, the wiring socket is electrically connected to the circuit board, the wiring socket is connected to an external power source through an electric wire, and the electric heating component is powered by the external power source;

[0008] A battery base is provided at the bottom of the furnace body, a battery is provided in the battery base, a plug connector electrically connected to the battery is provided on the battery base, a plug connector electrically connected to the circuit board is provided on the furnace body, the plug connector and the plug are plugged in and matched with each other, and the electric heating component is powered by the battery.

[0009] A further preferred technical solution of the utility model is: a charging socket is provided on the side wall of the battery base, the charging socket is electrically connected to the battery, and the battery is charged by connecting an external power source through the charging socket.

[0010] A further preferred technical solution of the utility model is: the battery base is detachably connected to the furnace body, a quick-release part is provided between the battery base and the furnace body, and the battery base and the furnace body are connected via the quick-release part.

[0011] A further preferred technical solution of the utility model is: the electric heating component includes an electrical socket and an electric heating tube, the electrical socket and the electric heating tube are fixedly connected to the bottom of the pot body, the electrical socket is located at the center of the bottom of the pot body, and the electric heating tube surrounds the outer ring of the electrical socket.

[0012] A further preferred technical solution of the utility model is: a shell is also provided at the bottom of the pot body, the shell covers the power socket and the electric heating pipe, and a socket corresponding to the power supply plug is opened at the bottom of the shell.

[0013] A further preferred technical solution of the utility model is that a plurality of heat dissipation openings are provided on the shell.

[0014] A further preferred technical solution of the utility model is: it also includes a temperature sensor, and the temperature sensor is electrically connected to the circuit board.

[0015] A further preferred technical solution of the utility model is: a groove adapted to the electric heating component is provided on the furnace body, and the power supply plug is located at the center of the groove.

[0016] A further preferred technical solution of the utility model is: a display screen is arranged on the furnace body, and the display screen is electrically connected to the circuit board.

[0017] A further preferred technical solution of the utility model is: a control button is arranged on the furnace body, and the control button is electrically connected to the circuit board.

[0018] Compared with the prior art, the utility model has a power supply plug on the upper surface of the furnace body, an electric heating component matched with the power supply plug is provided at the bottom of the pot body, a circuit board is provided in the furnace body, and the circuit board is electrically connected to the power supply plug; a wiring socket is provided on the furnace body, and the wiring socket is electrically connected to the circuit board, the wiring socket is connected to an external power supply through electric wires, and the electric heating component is powered by the external power supply; a battery base is provided at the bottom of the furnace body, a battery is provided in the battery base, a plug connector electrically connected to the battery is provided on the battery base, a plug electrically connected to the circuit board is provided on the furnace body, the plug connector and the plug are plugged in and matched with each other, and the electric heating component is powered by the battery. The lithium battery furnace has two power supply modes, one is direct power supply from an external power supply without passing through the battery, thereby reducing the frequency of battery use and increasing the battery life, and the other is battery power supply, so that the lithium battery furnace has the function of storing electricity, which is convenient for outdoor use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be used as a limitation on the scope of the present invention. In addition, unless otherwise specified, the drawings are only schematically representing the composition or structure of the described object and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0020] Figure 1 The overall structure of the utility model Figure 1 ;

[0021] Figure 2 The overall structure of the utility model Figure 2 ;

[0022] Figure 3 The explosion of the utility model Figure 1 ;

[0023] Figure 4 The explosion of the utility model Figure 2 ;

[0024] Figure 5 The explosion of the utility model Figure 3 ;

[0025] Figure 6 It is an exploded view of the furnace body of the utility model.

[0026] In the figure: 1. pot body; 2. furnace body; 3. battery base; 4. display screen; 5. control button; 6. charging socket; 7. wiring socket; 8. shell; 9. power socket; 10. electric heating tube; 11. temperature sensor; 12. power plug; 13. groove; 14. jack; 15. heat dissipation opening; 16. quick release parts; 17. plug connector; 18. plug; 19. circuit board. DETAILED DESCRIPTION

[0027] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It will be appreciated by those skilled in the art that these descriptions are merely illustrative and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0028] It should be noted that like reference numerals denote similar items in the following drawings, and thus, once an item is defined in one drawing, it may not be further defined or explained in subsequent drawings.

[0029] Figure 1-Figure 4 As shown, the portable lithium battery stove includes a stove body 2 and a pot body 1. A power plug 12 is arranged on the upper surface of the stove body 2, and an electric heating component compatible with the power plug 12 is arranged at the bottom of the pot body 1. A groove 13 compatible with the electric heating component is opened on the stove body 2, and the power plug 12 is located at the center of the groove 13. The electric heating component includes an electric socket 9, and the electric socket 9 is located at the center of the bottom of the pot body 1. A shell 8 is arranged at the bottom of the pot body 1, and a socket 14 corresponding to the power plug 12 is opened at the bottom of the shell 8. When using the pot body 1, the power plug 12 is aligned with the socket 14 and inserted until the power plug 12 is connected with the power socket 9, thereby completing the power connection of the pot body 1. At this time, the shell 8 is located in the groove 13, and the shell 8 and the groove 13 can be easily positioned and limited when the pot body 1 is placed.

[0030] Figure 3 and Figure 4 As shown, the electric heating component also includes an electric heating tube 10. The power socket 9 and the electric heating tube 10 are fixedly connected to the bottom of the pot body 1. The electric heating tube 10 surrounds the outer ring of the power socket 9. When the power socket 9 is connected to the power plug 12, the electric heating tube 10 is energized and heats the pot body 1.

[0031] Figure 3 and Figure 4 As shown, the shell 8 covers the power socket 9 and the electric heating tube 10, and the shell 8 can protect the power socket 9 and the electric heating tube 10. A plurality of heat dissipation openings 15 are provided on the shell 8. When the pot body 1 is in use, the heat dissipation openings can facilitate ventilation and heat dissipation of the cavity in the shell 8.

[0032] Figure 3-Figure 6As shown, a circuit board 19 is arranged in the furnace body 2, and the circuit board 19 is electrically connected to the power supply plug 12. The electric heating component also includes a temperature sensor 11, and the temperature sensor 11 is electrically connected to the circuit board 19. A display screen 4 is arranged on the furnace body 2. When the temperature sensor 11 senses the temperature of the electric heating tube 10, the display screen 4 displays the temperature sensed by the sensor.

[0033] Figure 3-Figure 6 As shown, a control button 5 is provided on the furnace body 2 , and the control button 5 is electrically connected to the circuit board 19 , and the temperature of the electric heating tube 10 can be controlled by the control button 5 and the circuit board 19 .

[0034] Figure 3-Figure 6 As shown, a battery base 3 is provided at the bottom of the furnace body 2, and a battery is provided in the battery base 3. The battery base 3 is detachably connected to the furnace body 2. A quick release part 16 is provided between the battery base 3 and the furnace body 2. The battery base 3 and the furnace body 2 are connected via the quick release part 16. Therefore, when the battery in the battery base 3 is exhausted or damaged, the battery base 3 can be disassembled by releasing the quick release part 16 that fixes the furnace body 2 and the battery base 3, thereby facilitating the replacement of the battery base 3.

[0035] Figure 3-Figure 6 As shown, the battery base 3 is provided with a plug connector 17 electrically connected to the battery, and the furnace body 2 is provided with a plug 18 electrically connected to the circuit board 19. The plug connector 17 and the plug 18 are plugged into each other, so when assembling the furnace body 2 and the battery base 3, the plug 18 is aligned with the plug connector 17 and inserted. At this time, the furnace body 2 and the battery base 3 are assembled and electrically connected. The electric heating component is powered by the battery. Two power supply channels are provided in the furnace body 2, one of which is powered by the battery, so that the lithium battery furnace can be used normally outdoors without an external power supply, which broadens the application scenarios of the lithium battery furnace.

[0036] Figure 3-Figure 6 As shown, a charging socket 6 is provided on the side wall of the battery base 3, and the charging socket 6 is electrically connected to the battery. Therefore, when the battery power is exhausted, the battery is charged by connecting an external power source through the charging socket 6, so that the battery base 3 can be recycled.

[0037] Figure 3-Figure 6 As shown, a wiring socket 7 is provided on the furnace body 2, and the wiring socket 7 is electrically connected to the circuit board 19. The wiring socket 7 is connected to the external power supply through electric wires, and the electric heating component is powered by the external power supply. Another power supply channel is the external power supply. This line can avoid the battery to supply power to the power plug 12, thereby reducing the frequency of battery use and increasing the battery life.

[0038] The portable lithium battery furnace provided by the utility model is introduced above. The principle and implementation method of the utility model are described in this article using specific examples. The description of the above embodiments is only used to help understand the utility model and its core ideas. It should be pointed out that for ordinary technicians in this technical field, the utility model can also be improved and modified without departing from the principle of the utility model, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. Portable lithium battery furnace, characterized by: It comprises a furnace body and a pot body, wherein a power supply plug is arranged on the upper surface of the furnace body, an electric heating component adapted to the power supply plug is arranged at the bottom of the pot body, a circuit board is arranged in the furnace body, and the circuit board is electrically connected to the power supply plug; The furnace body is provided with a wiring socket, the wiring socket is electrically connected to the circuit board, the wiring socket is connected to an external power source through an electric wire, and the electric heating component is powered by the external power source; A battery base is provided at the bottom of the furnace body, a battery is provided in the battery base, a plug connector electrically connected to the battery is provided on the battery base, a plug connector electrically connected to the circuit board is provided on the furnace body, the plug connector and the plug are plugged in and matched with each other, and the electric heating component is powered by the battery.

2. The portable lithium battery furnace according to claim 1, characterized in that: A charging socket is provided on the side wall of the battery base, the charging socket is electrically connected to the battery, and the battery is charged by connecting to an external power source through the charging socket.

3. The portable lithium battery furnace according to claim 1, characterized in that: The battery base is detachably connected to the furnace body, a quick-release component is provided between the battery base and the furnace body, and the battery base and the furnace body are connected via the quick-release component.

4. The portable lithium battery furnace according to claim 1, characterized in that: The electric heating component includes an electrical socket and an electric heating tube, both of which are fixedly connected to the bottom of the pot body. The electrical socket is located at the center of the bottom of the pot body, and the electric heating tube surrounds the outer ring of the electrical socket.

5. The portable lithium battery furnace according to claim 4, characterized in that: The bottom of the pot body is also provided with a shell, the shell covers the power socket and the electric heating pipe, and the bottom of the shell is provided with a socket corresponding to the power supply plug.

6. The portable lithium battery furnace according to claim 5, characterized in that: The shell is provided with a plurality of heat dissipation openings.

7. The portable lithium battery furnace according to claim 4, characterized in that: The device also includes a temperature sensor, which is electrically connected to the circuit board.

8. The portable lithium battery furnace according to claim 1, characterized in that: The furnace body is provided with a groove matched with the electric heating component, and the power supply plug is located at the center of the groove.

9. The portable lithium battery furnace according to claim 1, characterized in that: The furnace body is provided with a display screen, and the display screen is electrically connected to the circuit board.

10. The portable lithium battery furnace according to claim 1, characterized in that: The furnace body is provided with a control button, and the control button is electrically connected to the circuit board.

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