Clean iron plate barbecue oven with far infrared sterilization function

Abstract

The clean type iron plate barbecue oven with the far infrared sterilization function comprises an oven body, the oven body is provided with a mounting cavity with an upward opening, a barbecue plate and a heating element located below the barbecue plate are arranged at the top of the mounting cavity, and a far infrared sterilization device is arranged above the barbecue plate. The far infrared sterilization device comprises a carbon fiber electric heating tube and a reflecting cover with an opening facing the barbecue plate, the carbon fiber electric heating tube is connected with the inner wall of the reflecting cover through a fixing frame, and the reflecting cover is connected with the oven body through a supporting assembly. The far infrared sterilization device is arranged, the barbecuing function and the sterilization function are creatively integrated in one device, a user can conduct sterilization treatment before and after barbecuing, food can be baked in an auxiliary mode, and the food can be evenly baked. The utility model integrates the far infrared sterilization function, is novel in structure and simple and convenient to operate, and can effectively improve the food safety.

Description

Technical Field

[0001] The utility model relates to the technical field of iron plate barbecue stoves, in particular to a clean iron plate barbecue stove with a far-infrared sterilization function. Background Art

[0002] Traditional iron plate barbecue stoves are mainly used for cooking food, but do not have a sterilization function. With the improvement of food safety awareness, people increasingly need an iron plate barbecue stove that can both barbecue and sterilize to perform sterilization treatment on the barbecue plate before and after barbecue.

[0003] Far-infrared rays are a type of electromagnetic wave with a wavelength between 3μm and 1000μm. When far-infrared rays irradiate on food or other objects, their energy is absorbed by the water molecules in the object. After absorbing the energy, the water molecules vibrate, causing the temperature inside the object to rise, thereby achieving the purpose of sterilization.

[0004] Currently, there are no iron plate barbecue stove products on the market with a far-infrared sterilization function. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a clean iron plate barbecue stove with a far-infrared sterilization function, which integrates the functions of barbecue and sterilization innovatively through far-infrared heating and sterilization. Users can perform sterilization treatment before and after barbecue, and can also assist in baking food to make the food evenly cooked, thus well solving the problems mentioned in the above background art.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A clean iron plate barbecue stove with a far-infrared sterilization function includes a stove body. The stove body has an installation cavity with an upward opening. A barbecue plate and a heating element located below the barbecue plate are provided at the top of the installation cavity. A far-infrared sterilization device is provided above the barbecue plate. The far-infrared sterilization device includes a carbon fiber electric heating tube and a reflector with an opening facing the barbecue plate. The carbon fiber electric heating tube is connected to the inner wall of the reflector through a fixing frame, and the reflector is connected to the stove body through a support assembly.

[0008] Further, a surrounding plate located outside the periphery of the barbecue plate is provided at the upper part of the stove body. The surrounding plate includes a rear baffle, a left baffle, and a right baffle. A cover plate is rotatably installed at the upper part of the rear baffle, and the cover plate abuts against the stove body at one end far from the rotating shaft. By installing a cover plate that can be flipped open, the barbecue area can be closed and shielded, achieving a good protection effect.

[0009] Furthermore, one end of the cover plate away from the rotating shaft is magnetically connected to the furnace body through a magnetic attraction device. The magnetic attraction device includes a first magnet block arranged on the cover plate and a second magnet block arranged on the furnace body, and the first magnet block and the second magnet block attract each other magnetically. Adopting the magnetic attraction method to adsorb and fix the cover plate can be easily opened, improving the operation experience of opening and closing the cover plate.

[0010] Furthermore, the cover plate is a transparent plastic plate; the cover plate is provided with a handle part. Through the provided handle part, it is convenient to lift and flip the cover plate. The cover plate is made of a transparent plastic plate, which is convenient to directly observe the internal situation.

[0011] Furthermore, the rear baffle is provided with an exhaust pipe. One end of the exhaust pipe close to the rear baffle is provided with an exhaust fan, and the other end of the exhaust pipe away from the rear baffle is provided with a filter. In this way, the exhaust fan can be used to timely extract the smoke and peculiar smell generated during the barbecue process, and after being adsorbed and treated by the filter, it is then discharged.

[0012] Furthermore, the support assembly includes a support frame, a threaded rod and a locking nut. The support frame is horizontally distributed above the barbecue plate. One end of the support frame is fixedly connected to the rear baffle. The support frame is provided with a long strip-shaped slot along its length direction. The threaded rod passes through the slot. One end of the threaded rod is fixedly connected to the side wall of the reflector cover, and the other end of the threaded rod is threadedly connected to the locking nut. Adopting the cooperation method of the threaded rod and the locking nut can realize the quick installation and disassembly of the far-infrared sterilization device; at the same time, since the slot is long strip-shaped, combined with the installation of the threaded rod and the locking nut, it is convenient to push and rotate the position of the far-infrared sterilization device back and forth, so as to realize the adjustment of the installation position and angle of the far-infrared sterilization device to ensure that the entire barbecue area can be covered.

[0013] Furthermore, a protective mesh cover is provided at the opening of the reflector cover below the carbon fiber electric heating tube, which can achieve a better protection effect.

[0014] Furthermore, the barbecue plate is provided with an oil leakage hole, and an oil receiving box with an upward opening is arranged below the oil leakage hole. An installation port for plug-in connection with the oil receiving box is opened on the side wall of the furnace body. In this way, the oil or juice formed during the barbecue process can flow into the lower oil receiving box through the oil leakage hole for temporary storage.

[0015] Furthermore, the furnace body is provided with a control device, which includes a main control circuit board, a display screen, a temperature sensor and several switches. The temperature sensor is in contact with the barbecue plate, and the display screen, the temperature sensor, the switches, the heating element and the carbon fiber electric heating tube are respectively connected to the main control circuit board. The temperature sensor can detect and feedback the temperature of the barbecue plate in real time. The display screen can display the working state information. Each function of the iron plate barbecue furnace can be operated through the switches to turn on heating, barbecue and sterilization.

[0016] Furthermore, the heating element is an electric heating plate, and a heat conducting plate is provided on the lower surface of the barbecue plate. The electric heating plate is fixed on the lower surface of the heat conducting plate.

[0017] Compared with the prior art, the present utility model provides a clean iron plate barbecue furnace with a far-infrared sterilization function, and has the following beneficial effects:

[0018] By arranging a far-infrared sterilization device above the barbecue plate, the present utility model has independent control of the far-infrared sterilization device and the heating element, can generate far-infrared rays with a specific wavelength, and uses a reflector to reflect towards the barbecue plate for sterilization. In this way, before and after barbecue, the barbecue cooking area and food of the iron plate barbecue furnace can be sterilized by far-infrared rays, improving the hygiene and safety of the equipment and food. During the barbecue process, the ingredients can be assisted in heating by far-infrared rays, improving the barbecue efficiency, and more uniform barbecue cooking of food can be achieved.

[0019] The present utility model integrates the far-infrared sterilization and disinfection functions, has a novel structure and is easy to operate, and can effectively improve food safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model after opening the cover plate;

[0022] Figure 2 It is an assembly schematic diagram of the present utility model;

[0023] Figure 3 It is a structural schematic diagram of the far-infrared sterilization device;

[0024] Figure 4 It is a side sectional view of the present utility model after closing the cover plate.

[0025] Reference numerals: 1, furnace body; 11, installation cavity; 12, rear baffle; 13, left baffle; 14, right baffle; 15, second magnet block; 16, installation opening; 17, heat dissipation hole; 2, barbecue plate; 21, oil leakage hole; 3, heating element; 4, far-infrared sterilization device; 41, carbon fiber electric heating tube; 42, reflection cover; 43, fixing bracket; 44, protective mesh cover; 5, support assembly; 51, support frame; 511, slot hole; 52, threaded rod; 53, locking nut; 6, cover plate; 61, first magnet block; 62, handle portion; 7, exhaust pipe; 71, exhaust fan; 72, filter; 8, oil drip tray; 9, control device; 91, main control circuit board; 92, display screen; 93, temperature sensor; 94, switch; 95, heat dissipation fan; 10, heat conducting plate; 101, heat insulation cover. Specific embodiments

[0026] The technical solutions of the present utility model will be clearly and completely described below through detailed embodiments in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1 to 4 , this embodiment provides a clean iron plate barbecue grill with a far-infrared sterilization function, including a furnace body 1. The furnace body 1 has an installation cavity 11 with an upward opening. A barbecue plate 2 and a heating element 3 located below the barbecue plate 2 are provided at the top of the installation cavity 11. A far-infrared sterilization device 4 is provided above the barbecue plate 2. The far-infrared sterilization device 4 includes a carbon fiber electric heating tube 41 and a reflection cover 42 with an opening facing the barbecue plate 2. The carbon fiber electric heating tube 41 is connected to the inner wall of the reflection cover 42 through a fixing bracket 43, and the reflection cover 42 is connected to the furnace body 1 through a support assembly 5. By providing a far-infrared sterilization device above the barbecue plate, which is independently controlled from the heating element, it can generate far-infrared rays with a specific wavelength and use the reflection cover to reflect towards the barbecue plate for sterilization. In this way, it can sterilize the barbecue cooking area and food of the iron plate barbecue grill before and after barbecue using far-infrared rays, improving the hygiene and safety of the equipment and food. At the same time, it can use far-infrared rays to assist in heating the ingredients during the barbecue process, improving the barbecue efficiency, and can achieve more uniform barbecue cooking of food.

[0028] In some embodiments, refer to Figure 1 , Figure 2 and Figure 4, a surrounding plate located outside the periphery of the barbecue plate 2 is provided at the upper part of the furnace body 1. The surrounding plate includes a rear baffle 12, a left baffle 13 and a right baffle 14. A cover plate 6 is rotatably installed at the upper part of the rear baffle 12, and the cover plate 6 abuts against the furnace body 1 at the end far from the rotating shaft. By installing a cover plate that can be flipped open, the barbecue area can be closed and shielded, achieving a better protection effect.

[0029] In some specific embodiments, referring to Figure 1 , Figure 2 and Figure 4 , the cover plate 6 is magnetically connected to the furnace body 1 through a magnetic attraction device at the end far from the rotating shaft. The magnetic attraction device includes a first magnet block 61 provided on the cover plate 6 and a second magnet block 15 provided on the furnace body 1, and the first magnet block 61 and the second magnet block 15 attract each other magnetically. Adopting the magnetic attraction method to adsorb and fix the cover plate can be opened very conveniently, improving the operation experience of opening and closing the cover plate.

[0030] As an improved embodiment, referring to Figure 1 , Figure 2 and Figure 4 , the cover plate 6 is provided with a handle part 62. Through the provided handle part, it is convenient to lift and flip the cover plate. Preferably, the cover plate 6 is a transparent plastic plate, which is convenient to directly observe the internal situation.

[0031] In some embodiments, referring to Figure 1 , Figure 2 and Figure 4 , the rear baffle 12 is provided with an exhaust pipe 7. An exhaust fan 71 is provided at the end of the exhaust pipe 7 close to the rear baffle 12, and a filter 72 is provided at the end of the exhaust pipe 7 far from the rear baffle 12. In this way, the exhaust fan can be used to timely extract the smoke and odor generated during the barbecue process, and after being adsorbed and treated by the filter, it is then discharged. As an example, the inside of the filter 72 is filled with adsorption cotton and activated carbon to quickly adsorb the smoke and odor. The filter 72 is installed at the top of the exhaust pipe 7 by means of a plug-in scheme.

[0032] In some specific embodiments, referring to Figures 1 to 4, the support assembly 5 includes a support frame 51, a threaded rod 52, and a locking nut 53. The support frame 51 is horizontally distributed above the barbecue plate 2. One end of the support frame 51 is fixedly connected to the rear baffle 12 by screws. The support frame 51 is provided with a long strip-shaped slot 511 along its length direction. The threaded rod 52 passes through the slot 511. One end of the threaded rod 52 is fixedly connected to the side wall of the reflector 42, and the other end of the threaded rod 52 is threadedly connected to the locking nut 53. By adopting the cooperation mode of the threaded rod and the locking nut, the quick installation and disassembly of the far-infrared sterilization device can be realized. At the same time, since the slot is long strip-shaped, combined with the installation of the threaded rod and the locking nut, it is convenient to push the far-infrared sterilization device forward and backward and rotate its position, so as to adjust the installation position and angle of the far-infrared sterilization device to ensure that the entire barbecue area can be covered.

[0033] Preferably, two support assemblies 5 are symmetrically provided, so that the far-infrared sterilization device 4 can be supported and fixedly installed with uniform force.

[0034] As an improved implementation manner, refer to Figure 3 , a protective mesh cover 44 is provided at the opening of the reflector 42 and is located below the carbon fiber electric heating tube 41, so that a better protection effect can be achieved.

[0035] In some implementation manners, refer to Figure 1 and Figure 2 , the barbecue plate 2 is provided with an oil leakage hole 21. Below the oil leakage hole 21, there is an oil receiving box 8 with an upward opening. An installation opening 16 for plugging and connecting with the oil receiving box 8 is opened on the side wall of the furnace body 1. In this way, the oil or juice formed during the barbecue process can flow into the lower oil receiving box through the oil leakage hole for temporary storage.

[0036] In some implementation manners, refer to Figure 1 , Figure 2 and Figure 4 , the furnace body 1 is provided with a control device 9. The control device 9 includes a main control circuit board 91, a display screen 92, a temperature sensor 93, and several switches 94. The temperature sensor 93 abuts against the barbecue plate 2. The display screen 92, the temperature sensor 93, the switches 94, the heating element 3, and the carbon fiber electric heating tube 41 are respectively connected to the main control circuit board 91. The temperature sensor can detect and feedback the temperature of the barbecue plate in real time. The display screen can display the working state information. Through the switches, each function of the iron plate barbecue stove can be operated to turn on heating, barbecue, and sterilization. As an example, the switches include two knobs, two buttons, and a power switch. The two buttons are respectively used to control the start or stop of the heating element and the carbon fiber electric heating tube. The two knobs are respectively used to adjust the power of barbecue and far-infrared sterilization.

[0037] In some specific embodiments, referring to Figure 4 , the heating element 3 is an electric heating plate. A heat conducting plate 10 is provided on the lower surface of the barbecue plate 2, and the electric heating plate is fixed on the lower surface of the heat conducting plate 10. An insulating cover 101 is provided below the electric heating plate, and an insulating material is filled between the insulating cover 101 and the electric heating plate. A cooling fan 95 is provided at the bottom of the furnace body 1, and cooling holes 17 are formed in the side wall of the furnace body 1, so that the heat inside the furnace body 1 can be quickly dissipated to protect the safety of the main control circuit board 91 and maintain normal operation.

[0038] During use, referring to Figure 1 and Figure 4 , since a far-infrared sterilization device 4 is provided above the barbecue plate 2 and is independently controlled from the heating element 3, it can generate far-infrared rays with a specific wavelength and use the reflector 42 to reflect towards the barbecue plate 2 for sterilization. In this way, the barbecue cooking area and food of the iron plate barbecue stove can be sterilized by far-infrared rays before and after barbecue, improving the hygiene and safety of the equipment and food. Also, during the barbecue process, the ingredients can be assisted in heating by far-infrared rays, improving the barbecue efficiency, and more uniform barbecue cooking of the food can be achieved.

[0039] The utility model integrates the function of far-infrared sterilization and disinfection, has a novel structure and is easy to operate, and can effectively improve food safety.

[0040] The above embodiments only exemplarily illustrate the concept and technical solutions of the utility model, rather than limiting the utility model. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the utility model. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the utility model should still be covered by the claims of the utility model.

[0041] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A clean iron plate grill with far-infrared sterilization function, comprising a furnace body, wherein the furnace body has an installation cavity with an opening facing upward, a grilling plate and a heating element located below the grilling plate are arranged on the top of the installation cavity, characterized in that: A far-infrared sterilization device is provided above the grilling plate, and the far-infrared sterilization device comprises a carbon fiber electric heating tube and a reflective cover with an opening toward the grilling plate, the carbon fiber electric heating tube is connected to the inner wall of the reflective cover through a fixing frame, and the reflective cover is connected to the furnace body through a supporting assembly.

2. The clean iron plate barbecue oven with far-infrared sterilization function according to claim 1 is characterized in that: The upper part of the furnace body is provided with a surrounding plate located at the periphery of the grilling plate, and the surrounding plate includes a rear baffle, a left baffle and a right baffle. A cover plate is rotatably mounted on the upper part of the rear baffle, and the cover plate abuts against the furnace body at one end away from the rotating shaft.

3. The clean iron plate barbecue oven with far-infrared sterilization function according to claim 2 is characterized in that: The cover plate is magnetically connected to the furnace body through a magnetic attraction device at one end away from the rotating shaft. The magnetic attraction device includes a first magnet block arranged on the cover plate and a second magnet block arranged on the furnace body. The first magnet block and the second magnet block are magnetically attracted to each other.

4. The clean iron plate grill with far-infrared sterilization function according to claim 3 is characterized in that: The cover plate is a transparent plastic plate; the cover plate is provided with a handle.

5. The clean iron plate barbecue oven with far-infrared sterilization function according to claim 2, characterized in that: The rear baffle is provided with a smoke exhaust pipe, an end of the smoke exhaust pipe close to the rear baffle is provided with an exhaust fan, and an end of the smoke exhaust pipe away from the rear baffle is provided with a filter.

6. The clean iron plate barbecue oven with far-infrared sterilization function according to claim 2, characterized in that: The support assembly includes a support frame, a threaded rod and a locking nut. The support frame is horizontally distributed above the grill plate. One end of the support frame is fixedly connected to the rear baffle. The support frame is provided with a long strip of slots along the length direction. The threaded rod passes through the slots. One end of the threaded rod is fixedly connected to the side wall of the reflector cover, and the other end of the threaded rod is threadedly connected to the locking nut.

7. The clean iron plate barbecue oven with far-infrared sterilization function according to claim 1, characterized in that: A protective mesh cover located below the carbon fiber electric heating tube is provided at the opening of the reflector cover.

8. The clean iron plate grill with far-infrared sterilization function according to claim 1, characterized in that: The grilling plate is provided with an oil leakage hole, an oil receiving box with an upward opening is provided below the oil leakage hole, and a mounting opening plugged and connected with the oil receiving box is provided on the side wall of the furnace body.

9. The clean iron plate grill with far-infrared sterilization function according to any one of claims 1 to 8, characterized in that: The furnace body is provided with a control device, which includes a main control circuit board, a display screen, a temperature sensor and a plurality of switches. The temperature sensor is in contact with the grilling plate, and the display screen, the temperature sensor, the switch, the heating element and the carbon fiber electric heating tube are respectively connected to the main control circuit board.

10. The clean iron plate barbecue oven with far-infrared sterilization function according to claim 9, characterized in that: The heating element is an electric heating plate. A heat conducting plate is provided on the lower surface of the grilling plate. The electric heating plate is fixed on the lower surface of the heat conducting plate. A heat insulating cover is provided below the electric heating plate.

Images