Multifunctional stove

By incorporating a built-in power supply and lighting components, combined with a telescopic rod and lead screw structure, the multi-functional cooktop achieves independent power supply and flexible lighting, solving the problems of insufficient lighting and power dependence in outdoor cooking, and improving user experience and ease of use.

CN223499623UActive Publication Date: 2025-10-31CHONGQING DINGYAN ELECTRONIC TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202422712035.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-07
Publication Date
2025-10-31
Estimated Expiration
2034-11-07

AI Technical Summary

Technical Problem

Existing stoves lack adequate lighting when cooking outdoors, which compromises cooking safety. Furthermore, their reliance on external power sources limits their usability, making them unusable during power outages or when the power supply is unstable.

Method used

A multi-functional stove was designed with a built-in power supply and lighting components, which has independent power supply capability. It converts waste heat into electrical energy through a heat energy conversion module to power other appliances. The lighting can be flexibly adjusted by combining a telescopic rod and a lead screw structure.

Benefits of technology

It provides excellent outdoor cooking lighting conditions, ensures cooking safety, avoids usage obstacles caused by power outages or unstable power supply, and enhances convenience and usage scenarios.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a multifunctional stove, which relates to the technical field of stoves and comprises a cooking bench, a combustion chamber is arranged at the inner bottom of the cooking bench, a power supply component for supplying power is arranged on one side of the inner bottom of the cooking bench, and a rectangular groove is formed in the inner top of the cooking bench in a penetrating manner. When a worker cooks outdoors, the worker starts the built-in power supply to supply power to the combustion chamber, then the worker starts the combustion chamber to conveniently cook food, and before cooking, the worker turns on the lamp tube to enable the lamp tube to illuminate the position of the combustion chamber, so that the working efficiency is improved. According to the kitchen range, a good lighting condition can be achieved during outdoor cooking, cooking safety is ensured, user experience is improved, meanwhile, during outdoor cooking, the situation that the kitchen range depends on an external power source for power supply is avoided by arranging the built-in power source, the situation that the kitchen range cannot be normally used when power is cut off or the power source is unstable is prevented, and the use scene and convenience of the kitchen range are improved.
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Description

Technical Field

[0001] This utility model relates to the field of stove technology, and more specifically, to a multi-functional stove. Background Technology

[0002] Cooktops are essential tools for cooking in the kitchen, evolving from primitive to modern designs and continuously innovating with technological advancements. For example, the cooktop disclosed in publication number "CN218993458U" includes: a base; a burner located above the base, connected to an injector tube, with a gas nozzle seat inside the air inlet of the injector tube, forming an air inlet between the gas nozzle seat and the air inlet; a gas nozzle connected to the gas nozzle seat; an air damper adjustment component movable along the axial direction of the injector tube, having a closed position covering the air inlet and multiple open positions with different distances from the air inlet along its movement path; and an elastic clamping component applying an elastic force to the air damper adjustment component against the base, thus fixing the air damper adjustment component relatively to the base. This cooktop, with the same injector tube diameter, has a larger effective airflow area at the air inlet, allowing for a greater air intake. Furthermore, compared to adjusting the air damper opening by rotating the adjustment component, users are less prone to accidental operation.

[0003] However, the above-mentioned technical solutions lack adequate lighting conditions when cooking outdoors, which cannot ensure cooking safety and reduces the user experience. At the same time, when cooking outdoors, existing stoves usually rely on external power sources. Once there is a power outage or the power supply is unstable, the stove will not be able to be used normally, which limits the usage scenarios and convenience of the stove. Utility Model Content

[0004] The main purpose of this utility model is to provide a multifunctional stove that can effectively solve the problems of stoves in the background technology lacking good lighting conditions when cooking outdoors, which cannot ensure cooking safety and reduces user experience. At the same time, when cooking outdoors, existing stoves usually rely on external power sources for power supply. Once there is a power outage or the power supply is unstable, the stove will not be able to be used normally, which limits the usage scenarios and convenience of the stove.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A multi-functional stove includes a stove platform, a combustion chamber is provided at the bottom of the stove platform, and a power supply component for power supply is provided on one side of the bottom of the stove platform.

[0007] A rectangular groove is provided through the top of the stove, and a lighting component for lighting is installed in the rectangular groove.

[0008] Preferably, the power supply component includes a built-in power supply, which is installed on one side of the bottom of the stove and is electrically connected to the combustion chamber.

[0009] Preferably, the lighting assembly includes a lamp post structure, with a lamp holder fixedly installed at the upper end of the lamp post structure, and a lamp tube disposed on the lower surface of the lamp holder.

[0010] Preferably, the lamp post structure includes a telescopic rod, which is disposed inside a rectangular groove. A pin is rotatably mounted on the upper end of the telescopic rod, and the upper end of the pin is fixedly connected to the lamp holder.

[0011] Preferably, a lead screw is rotatably installed between the two sides of the inner wall of the stove, a movable plate is threaded on one side of the lead screw, one side of the movable plate is fixedly connected to the fixed end of the telescopic rod, and one end of the lead screw passes through the stove and is fixedly installed with a wheel;

[0012] A crossbar is fixedly installed between the two sides of the inner wall of the stove, and the movable plate is slidably mounted on one side of the crossbar.

[0013] Preferably, a heat energy conversion module is provided on the outer wall of the combustion chamber, and a connector is provided on one side of the stove, the connector being electrically connected to the heat energy conversion module.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] (1) When staff cook outdoors, they can start the built-in power supply to power the combustion chamber. Then, the staff can start the combustion chamber to cook food. Before cooking, the staff can turn on the light tube to illuminate the combustion chamber, so that there is good lighting conditions when cooking outdoors, ensuring cooking safety and improving the user experience. At the same time, by setting up the built-in power supply when cooking outdoors, the stove does not rely on external power supply, preventing the stove from not working properly when there is a power outage or the power supply is unstable, thus improving the usage scenarios and convenience of the stove. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a multifunctional stove according to the present invention;

[0017] Figure 2 This is a top view of the structure of a multifunctional stove according to the present invention;

[0018] Figure 3 This is a front view structural diagram of a multifunctional stove according to the present invention;

[0019] Figure 4 This utility model relates to a multi-functional stove. Figure 2Schematic diagram of the cross-sectional structure at point AA;

[0020] Figure 5 This utility model relates to a multi-functional stove. Figure 2 Schematic diagram of the cross-sectional structure at point BB;

[0021] Figure 6 This utility model relates to a multi-functional stove. Figure 3 Schematic diagram of the cross-sectional structure at point CC.

[0022] In the diagram: 1. Stove; 2. Combustion chamber; 3. Power supply assembly; 301. Power supply; 4. Rectangular groove; 5. Lighting assembly; 501. Lamp post structure; 5011. Telescopic rod; 5012. Pin; 502. Lamp holder; 503. Lamp tube; 6. Connector; 7. Lead screw; 8. Moving plate; 9. Rotary wheel; 10. Crossbar; 11. Heat conversion module. Detailed Implementation

[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0024] like Figures 1-6 As shown, a multi-functional stove includes a stove platform 1, a combustion chamber 2 is provided at the bottom of the stove platform 1, and a power supply component 3 for power supply is provided on one side of the bottom of the stove platform 1.

[0025] A rectangular groove 4 is provided through the top of the stove 1, and a lighting component 5 for lighting is installed in the rectangular groove 4.

[0026] The power supply component 3 includes a built-in power supply 301, which is installed on one side of the bottom of the stove 1 and is electrically connected to the combustion chamber 2.

[0027] The lighting assembly 5 includes a lamp post structure 501, a lamp holder 502 is fixedly installed on the upper end of the lamp post structure 501, and a lamp tube 503 is provided on the lower surface of the lamp holder 502.

[0028] When cooking outdoors, staff can activate the built-in power supply 301 to power the combustion chamber 2, which then activates the combustion chamber 2 for cooking. Before cooking begins, staff can turn on the light tube 503 to illuminate the combustion chamber 2, providing good lighting conditions for outdoor cooking, ensuring cooking safety, and improving the user experience. Furthermore, by using the built-in power supply 301, the stove avoids relying on external power sources, preventing malfunctions during power outages or when the power supply is unstable, thus enhancing the stove's usability and convenience.

[0029] In another embodiment of the present invention, the lamp post structure 501 includes a telescopic rod 5011, which is disposed inside the rectangular groove 4. A pin 5012 is rotatably mounted on the upper end of the telescopic rod 5011, and the upper end of the pin 5012 is fixedly connected to the lamp holder 502.

[0030] The design of the telescopic rod 5011 and the pin 5012 allows the height and angle of the lamp tube 503 to be adjusted as needed, thereby improving the flexibility of lighting.

[0031] In another embodiment of this utility model, a lead screw 7 is rotatably installed between the two sides of the inner wall of the stove 1. A movable plate 8 is threaded on one side of the lead screw 7. One side of the movable plate 8 is fixedly connected to the fixed end of the telescopic rod 5011. One end of the lead screw 7 passes through the stove 1 and is fixedly installed with a rotating wheel 9.

[0032] A crossbar 10 is fixedly installed between the two sides of the inner wall of the stove 1, and a movable plate 8 is slidably set on one side of the crossbar 10.

[0033] By rotating the wheel 9, the operator can drive the lead screw 7 to rotate. The rotating lead screw 7, through the screw thread, drives the moving plate 8, the telescopic rod 5011, and the lamp tube 503 to move along the rectangular groove 4. This allows the operator to flexibly adjust the lighting range of the lamp tube 503 according to their needs, further improving the flexibility of lighting.

[0034] In another embodiment of this utility model, a heat energy conversion module 11 is provided on the outer wall of the combustion chamber 2, and a connector 6 is provided on one side of the stove 1. The connector 6 is electrically connected to the heat energy conversion module 11.

[0035] By setting up a heat energy conversion module 11, the residual heat generated during cooking in the combustion chamber 2 can be converted into electrical energy. Subsequently, the staff can connect other electrical appliances to the connector 6, enabling the heat energy conversion module 11 to supply power to other electrical appliances, thus improving its versatility.

[0036] The working principle of this multi-functional stove:

[0037] When using the stove, if the operator is cooking outdoors, they can activate the built-in power supply 301 to power the combustion chamber 2. The operator can then start the combustion chamber 2 to facilitate cooking. Before cooking begins, the operator can turn on the light tube 503 to illuminate the combustion chamber 2, providing good lighting conditions for outdoor cooking, ensuring cooking safety, and improving the user experience. At the same time, by setting up the built-in power supply 301, the stove avoids relying on an external power source for outdoor cooking, preventing the stove from malfunctioning during power outages or when the power supply is unstable, thus improving the stove's usability and convenience.

[0038] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A multi-functional stove, comprising a stove platform (1), characterized in that: The stove (1) has a combustion chamber (2) at the bottom and a power supply component (3) for power supply on one side of the bottom of the stove (1). A rectangular groove (4) is provided through the top of the stove (1), and a lighting component (5) for lighting is provided in the rectangular groove (4).

2. A multi-functional stove according to claim 1, characterized in that: The power supply component (3) includes a built-in power supply (301), which is installed on one side of the bottom of the stove (1) and is electrically connected to the combustion chamber (2).

3. A multi-functional stove according to claim 2, characterized in that: The lighting assembly (5) includes a lamp post structure (501), a lamp holder (502) is fixedly installed on the upper end of the lamp post structure (501), and a lamp tube (503) is provided on the lower surface of the lamp holder (502).

4. A multi-functional stove according to claim 3, characterized in that: The lamp post structure (501) includes a telescopic rod (5011), which is set inside the rectangular groove (4). A pin (5012) is rotatably mounted on the upper end of the telescopic rod (5011), and the upper end of the pin (5012) is fixedly connected to the lamp holder (502).

5. A multi-functional stove according to claim 4, characterized in that: A screw rod (7) is rotatably installed between the two sides of the inner wall of the stove (1). A movable plate (8) is threaded on one side of the screw rod (7). One side of the movable plate (8) is fixedly connected to the fixed end of the telescopic rod (5011). One end of the screw rod (7) passes through the stove (1) and is fixedly installed with a wheel (9). A crossbar (10) is fixedly installed between the two sides of the inner wall of the stove (1), and the movable plate (8) is slidably disposed on one side of the crossbar (10).

6. A multi-functional stove according to claim 1, characterized in that: The outer wall of the combustion chamber (2) is provided with a heat energy conversion module (11), and a connector (6) is provided on one side of the stove (1). The connector (6) is electrically connected to the heat energy conversion module (11).

Citation Information

Patent Citations

  • Stove

    CN218993458U