Frying and baking device

Abstract

The utility model discloses a frying and baking device which comprises a baking tray provided with an electric connection male head; the heating element is arranged at the bottom of the baking tray and is electrically connected with the electric connection male head; the heat conducting plate covers the bottom of the baking tray, and the heating element is located between the baking tray and the heat conducting plate; the power supply base is provided with an electric connection female head, and the electric connection female head is in butt joint fit with the electric connection male head; the baking tray and the power supply base are electrified through connection of the electric connection male head and the electric connection female head, and the baking tray and the power supply base can be freely separated; the heat conducting plate is arranged at the bottom of the baking tray and can conduct heat generated by the heating element to the bottom of the baking tray, so that the bottom of the baking tray is heated evenly, the situation of uneven heating in the baking process is avoided, and the baked food materials can be more delicious.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, in particular to a griddle. Background Art

[0002] With the development of society and the improvement of people's living standards, there are more and more processing methods for food cooking, and there are also more diversified demands for food cooking appliances. The household baking tray provides convenience for food baking.

[0003] The baking trays on the market usually use traditional dry-burning heating tubes as heat sources and are connected to the baking tray body by riveting or brazing.

[0004] In practical applications, for the baking trays in the above-mentioned manner, since the dry-burning heating tubes generate heat concentratedly and have a large volume, and the heat is conducted through the baking tray body, the surface temperature of the baking tray is uneven, which reduces the cooking effect of food, and at the same time increases the volume and net weight of the product. During use, due to uneven temperature, it is easy to cause the food to burn or the baking tray to burn out. Moreover, because the power supply base is assembled by riveting, brazing or integrally, and is connected to the baking tray body, the baking tray cannot be freely switched between a deep pot and a shallow pot, so the functions of frying, baking and boiling cannot be realized simultaneously. Summary of the Utility Model

[0005] In order to overcome the shortcomings of the prior art that the dry-burning heating tube generates heat concentratedly and has a large volume, and the power supply base is assembled by riveting, brazing or integrally, resulting in uneven heating and inability to switch the baking tray, the utility model provides a griddle, including: a baking tray provided with an electrical connection male head; a heating element installed at the bottom of the baking tray and electrically connected to the electrical connection male head; a heat conduction plate covering and installed at the bottom of the baking tray, and the heating element is located between the baking tray and the heat conduction plate; a power supply base provided with an electrical connection female head, and the electrical connection female head is in butt joint with the electrical connection male head.

[0006] Optionally, a heat insulation plate is provided between the heat conduction plate and the heating element.

[0007] Optionally, a seal is installed between the heat conduction plate and the baking tray.

[0008] Optionally, the electrical connection male head has a positioning groove, and the size of the electrical connection female head is the same as that of the positioning groove.

[0009] Optionally, a waterproof part is arranged at the tail of the electrical connection male head.

[0010] Optionally, a support is provided on the power supply base for supporting the baking tray.

[0011] Optionally, a PCB board is provided inside the power supply base. The female electrical connector is electrically connected to the PCB board. An external plug and an adjustment component are also provided on the power supply base. The external plug, the adjustment component and the PCB board are electrically connected.

[0012] Optionally, a handle is provided on the baking tray.

[0013] Optionally, a wiring terminal and a high-temperature insulating adhesive tape are provided on the heating element. The wiring terminal is connected to the male electrical connector.

[0014] Optionally, feet are provided at the bottom of the power supply base.

[0015] The beneficial effects of the present utility model are as follows: Align the male electrical connector on the baking tray with the female electrical connector on the power supply base, place the food ingredients on the baking tray, connect the power supply base to an external power source, after being powered on, the heating element generates heat to heat the baking tray, and the heat conducting plate conducts the heat generated by the heating element to the entire bottom of the baking tray. At this time, the food ingredients on the baking tray are heated and grilled. First, the baking tray and the power supply base are connected to be powered on through the male electrical connector and the female electrical connector, and the baking tray and the power supply base can be freely separated. Due to the free separation, the baking tray can be placed on the power supply base to grill food ingredients, or the baking tray can be removed after the food ingredients are grilled, and the baking tray can be directly used as a dinner plate. Moreover, due to the free separation, baking trays of different specifications can be replaced to complete grilling and cooking on the power supply base. Finally, a heat conducting plate is provided at the bottom of the baking tray, and the heat conducting plate can conduct the heat generated by the heating element to the bottom of the baking tray, so that the bottom of the baking tray is evenly heated, avoiding uneven heating during the grilling process, and making the grilled food ingredients more delicious. Description of the Drawings

[0016] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0017] Figure 1 is an assembly schematic diagram of the grilling device in some embodiments;

[0018] Figure 2 is a structural schematic diagram of the baking tray in some embodiments;

[0019] Figure 3 is a structural schematic diagram of the baking tray in some embodiments;

[0020] Figure 4 is an exploded schematic diagram of the grilling device in some embodiments;

[0021] Figure 5 is a cross-sectional view of the grilling device in some embodiments;

[0022] Figure 6 is an exploded view of the baking tray in some embodiments.

[0023] Explanation of the reference numerals: 1. baking tray; 101. electrical connection male connector; 2. heating element; 3. heat conducting plate; 4. power supply base; 5. heat insulation plate; 301. air flow channel; 302. exhaust hole; 6. sealing member; 102. positioning groove; 103. waterproof member; 401. arch bracket; 402. PCB board; 403. external plug; 404. adjustment element; 104. handle; 405. support foot; 406. electrical connection female connector. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the concept, specific structure and technical effects of the present invention in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by technical personnel in this field without creative work are within the scope of protection of the present invention. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the fact that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the creation of the present invention can be combined interactively without conflicting with each other.

[0025] The utility model provides a grilling device for cooking food, comprising: a grilling pan 1 provided with an electrical connector 101; a heating element 2 mounted on the bottom of the grilling pan 1 and electrically connected to the electrical connector 101; a heat conducting plate 3 mounted to cover the bottom of the grilling pan 1, with the heating element 2 located between the grilling pan 1 and the heat conducting plate 3; and a power supply base 4 provided with an electrical connector 406, which cooperates with the electrical connector 101. The grilling pan 1 is used to hold food, which can be grilled in the grilling pan 1 until cooked; the heating element 2 is used to heat the grilling pan 1 when powered on; the heat conducting plate 3 is used to transfer heat generated by the heating element 2 to the grilling pan 1; and the power supply base 4 is used to connect to an external power source, support the grilling pan 1, and supply power to the heating element 2 on the grilling pan 1.

[0026] During implementation, align the male electrical connector 101 on the baking tray 1 with the female electrical connector 406 of the power supply base 4, place the food ingredients into the baking tray 1, connect the power supply base 4 to an external power source, and after power-on, the heating element 2 generates heat to heat the baking tray 1. The heat conducting plate 3 conducts the heat generated by the heating element 2 to the entire bottom of the baking tray 1. At this time, the food ingredients on the baking tray 1 are heated and grilled. First, the baking tray 1 and the power supply base 4 are connected through the male electrical connector 101 and the female electrical connector 406 to achieve power-on, and the baking tray 1 and the power supply base 4 can be freely separated. Due to the free separation, the baking tray 1 can be placed on the power supply base 4 to grill food ingredients, or the baking tray 1 can be removed after the food ingredients are grilled, and the baking tray 1 can be directly used as a dinner plate. Moreover, due to the free separation, different specifications of baking trays 1 can be replaced to complete grilling and cooking on the power supply base 4. For example, Figure 2 , 3 shows two baking trays 1 with different specifications. Figure 2 The capacity of the baking tray 1 in Figure 3 is smaller than Figure 2 the capacity of the baking tray 1 in Figure 3 . The baking tray 1 in Figure 3 can be used to grill food ingredients such as sliced meat, while Figure 3 the baking tray 1 in Figure 2 and Figure 3 can be used to grill food ingredients such as sliced meat. Since Figure 3 the baking tray 1 has a large capacity, Figure 3 the baking tray 1 in Figure 2 and Figure 3 can also be used to cook soup. It should be noted that Figure 2 and Figure 3 only show baking trays 1 with different capacities, and other structures are the same. Therefore, different specifications of baking trays 1 can be replaced according to the needs of users to cook food ingredients. Finally, a heat conducting plate 3 is provided at the bottom of the baking tray 1. The heat conducting plate 3 can conduct the heat generated by the heating element 2 to the bottom of the baking tray 1, making the bottom of the baking tray 1 evenly heated, avoiding uneven heating during the grilling process, and making the grilled food ingredients more delicious.

[0027] Specifically, a plurality of screw holes are provided at the bottom of the baking tray 1, and a plurality of through holes are provided on the heat conducting plate 3. The through holes correspond to the screw holes one by one. The heat conducting plate 3 can be fixed to the bottom of the baking tray 1 by using screws. The screws pass through the through holes on the heat conducting plate 3 and are screwed into the screw holes of the baking tray 1. The shape of the bottom of the baking tray 1 is the same as the shape of the heat conducting plate 3, and the area of the heat conducting plate 3 is the same as the area of the bottom of the baking tray 1. Therefore, the heat conducting plate 3 can be covered and installed at the bottom of the baking tray 1, so as to conduct heat for the entire bottom of the baking tray 1 and achieve a better heat conducting effect. The heating element 2 uses a heating film, and the baking tray 1 is heated by energizing the heating film. The heating film can also achieve the effect of uniform heating.

[0028] In some cases, the heating element 2 can also be a heating tube.

[0029] In some embodiments, a heat insulation plate 5 is provided between the heat conducting plate 3 and the heating element 2.

[0030] During implementation, a heat insulation plate 5 is installed between the heat conduction plate 3 and the heating element 2. The heat insulation plate 5 can prevent the heat generated by the heating element 2 from dissipating, and at the same time reduce the influence of heat on other electrical components below the baking tray 1, ensuring that the heat of the baking tray 1 can be effectively used for cooking and improving the heating efficiency.

[0031] Specifically, the heat conduction plate 3 is provided with an air flow channel 301 and exhaust holes 302. The heat conduction plate 3 is provided with a plurality of concentric annular protrusions. The groove between the annular protrusions is the air flow channel 301. The exhaust holes 302 communicate with the air flow channel 301. The air flow channel 301 and the exhaust holes 302 are provided to prevent the gas from expanding after heating and entering the heat conduction plate 3, which may cause the heat conduction plate 3 to bulge. The exhaust holes 302 and the air flow channel 301 can discharge the air flow. When the heat conduction plate 3 is fixed to the bottom of the baking tray 1, the annular protrusions on the heat conduction plate 3 will press the heat insulation plate 5 tightly on the heating film, and at the same time the heating film is also pressed tightly on the bottom of the baking tray 1 by the heat insulation plate 5 to fix the heat insulation plate 5 and the heating film.

[0032] In some embodiments, a seal 6 is installed between the heat conduction plate 3 and the baking tray 1.

[0033] During implementation, a seal 6 is provided between the heat conduction plate 3 and the baking tray 1. The seal 6 can prevent gas and liquid from entering between the heat conduction plate 3 and the baking tray 1. Waterproofing can protect structures such as the heating element 2 and the heat conduction plate 3. After the gas enters the heat conduction plate 3 and is heated, it will expand, which may cause the heat conduction plate 3 to bulge. Therefore, it is necessary to prevent gas from entering between the heat conduction plate 3 and the baking tray 1.

[0034] Specifically, the seal 6 is an O-ring. The bottom of the baking tray 1 is provided with a plurality of screw holes, the heat conduction plate 3 is provided with a plurality of through holes, and the O-ring is also provided with a plurality of through holes. The through holes on the O-ring correspond to the through holes on the heat conduction plate 3 one by one, and also correspond to the screw holes at the bottom of the baking tray 1 one by one. The heat conduction plate 3 and the O-ring can be fixed to the bottom of the baking tray 1 by screws at the same time.

[0035] In some embodiments, the electrical connection male head 101 has a positioning groove 102, and the size of the electrical connection female head 406 is the same as that of the positioning groove 102.

[0036] During implementation, before the baking tray 1 needs to be placed on the power supply base 4, the positioning groove 102 on the electrical connection male head 101 is aligned with the electrical connection female head 406. After the electrical connection male head 101 is placed on the electrical connection female head 406, the electrical connection female head 406 is located in the positioning groove 102 of the electrical connection male head 101. The positioning groove 102 is provided to facilitate the docking of the electrical connection male head 101 and the electrical connection female head 406, and at the same time can also improve the stability of the electrical connection male head 101 and the electrical connection female head 406 during docking.

[0037] Specifically, a positive pin and a negative pin are provided in the positioning groove 102. On the top of the electrical connection female head 406, there are a positive jack that cooperates with the positive pin and a negative jack that cooperates with the negative pin. Power spring pieces are arranged in the positive jack and the negative jack. A ground pin is further provided on the electrical connection male head 101, and a ground jack is further provided on the electrical connection female head 406. The ground pin and the ground jack are in butt joint and cooperation. When the electrical connection female head 406 is located in the positioning groove 102 of the electrical connection male head 101, the positive pin and the negative pin on the electrical connection male head 101 are respectively inserted into the positive jack and the negative jack of the electrical connection female head 406, and the positive pin and the negative pin contact the power spring pieces to achieve electrical conduction.

[0038] In some cases, it can also be that the electrical connection female head 406 is provided on the baking tray 1 and the electrical connection male head 101 is provided on the power supply base 4.

[0039] In some embodiments, a waterproof member 103 is provided at the tail of the electrical connection male head 101.

[0040] During implementation, setting the waterproof member 103 at the tail of the electrical connection male head 101 can prevent liquid from entering the tail of the electrical connection male head 101 and affecting the electrical connection between the heating element 2 and the electrical connection male head 101.

[0041] Specifically, the heat conduction plate 3 has a central hole. When the heat conduction plate 3 and the electrical connection male head 101 are both installed at the bottom of the baking tray 1, the electrical connection male head 101 will be located at the central hole of the heat conduction plate 3, and there will be a gap between the tail of the electrical connection male head 101 and the heat conduction plate 3. The waterproof member 103 is a silica gel pad. Setting a silica gel pad at the tail of the electrical connection male head 101 can fill the gap between the heat conduction part and the tail of the electrical connection male head 101, improve the tightness between the heat conduction plate 3 and the electrical connection male head 101, and prevent liquid from entering the tail of the electrical connection male head 101 from the gap. There are two through holes in the silica gel pad. The electrical connection male head 101 is provided with a positive pin and a negative pin, and the positive pin and the negative pin respectively pass through a through hole to be connected to the heating element 2.

[0042] In some cases, the waterproof member 103 can also be a silica gel ring.

[0043] In some embodiments, a support member for supporting the baking tray 1 is provided on the power supply base 4.

[0044] During implementation, after the support member is installed on the power supply base 4 and the baking tray 1 is placed on the power supply base 4, the support member will abut against the heat conduction plate 3 at the bottom of the baking tray 1. The support member plays a role in supporting the baking tray 1, making the baking tray 1 stay on the power supply base 4 more stably.

[0045] Specifically, the support member includes four arched brackets 401, and the four arched brackets 401 are cross-distributed on the power supply base 4, and the four arched brackets 401 jointly support the baking tray 1.

[0046] In some cases, the support member can also be components such as support columns and support blocks.

[0047] In some embodiments, a PCB board 402 is provided inside the power supply base 4. The electrical connection female head 406 is electrically connected to the PCB board 402. An external plug 403 and an adjustment element 404 are further provided on the power supply base 4, and the external plug 403, the adjustment element 404 are electrically connected to the PCB board 402. Among them, the external plug 403 is used to connect to an external power source, and the adjustment element 404 is used to control the circuit adjustment on the PCB board 402.

[0048] During implementation, the PCB board 402 is installed inside the base, the electrical connection female head 406 is connected to the PCB board 402, the external plug 403 and the adjustment element 404 are provided on the base, and the external plug 403, the adjustment element 404 are connected to the PCB board 402. After the external plug 403 is connected to an external power source, the circuit on the PCB board 402 can be adjusted through the adjustment element 404, thereby adjusting the grilling mode, such as adjusting the grilling temperature.

[0049] Specifically, the adjustment element 404 can be a knob or a button. In this embodiment, the adjustment element 404 is a knob.

[0050] In some embodiments, a handle 104 is provided on the baking tray 1.

[0051] During implementation, installing the handle 104 on the baking tray 1 facilitates removing the baking tray 1 and preventing burns.

[0052] In some embodiments, a wiring terminal (not shown in the figure) and a high-temperature insulating tape (not shown in the figure) are provided on the heating element 2, and the wiring terminal is connected to the electrical connection male head 101. Among them, the wiring terminal is used to connect to the electrical connection male head 101.

[0053] During implementation, the wiring terminal is connected to the electrical connection male head 101, and the high-temperature insulating tape is attached to the heating element 2.

[0054] In some embodiments, feet 405 are provided at the bottom of the power supply base 4.

[0055] During implementation, the feet 405 are installed on the power supply base 4, and the feet 405 can facilitate the power supply base 4 to be supported on the tabletop.

[0056] The above is a specific description of the preferred embodiment of the present utility model. However, the present utility model is not limited to the described embodiment. Those skilled in the art can also make various equivalent deformations or substitutions without departing from the spirit of the present utility model. These equivalent deformations or substitutions are all included within the scope defined by the claims of this application.

Claims

1. A griddle, characterized in that, Comprising: A baking tray, provided with an electrical connection male head; A heating element, installed at the bottom of the baking tray and electrically connected to the electrical connection male head; A heat conducting plate, covering and installed at the bottom of the baking tray, and the heating element is located between the baking tray and the heat conducting plate; A power supply base, provided with an electrical connection female head, and the electrical connection female head is in docking fit with the electrical connection male head.

2. The griddle according to claim 1, characterized in that, A heat insulation plate is provided between the heat conducting plate and the heating element.

3. The griddle according to claim 1, characterized in that, A seal is installed between the heat conducting plate and the baking tray.

4. The griddle according to claim 1, characterized in that, The electrical connection male head has a positioning groove, and the size of the electrical connection female head is the same as that of the positioning groove.

5. The griddle according to claim 1, characterized in that, A waterproof member is provided at the tail of the electrical connection male head.

6. The griddle according to claim 1, characterized in that, The power supply base is provided with a support member for supporting the baking tray.

7. The griddle according to claim 1, wherein A PCB board is provided inside the power supply base, the electrical connection female head is electrically connected to the PCB board, and an external plug and an adjustment element are further provided on the power supply base, and the external plug, the adjustment element and the PCB board are electrically connected.

8. The griddle according to claim 1, wherein A handle is provided on the baking tray.

9. The griddle according to claim 1, wherein The heating element is provided with a wiring terminal and a high-temperature insulating adhesive tape, and the wiring terminal is connected to the electrical connection male head.

10. The griddle according to claim 1, characterized in that, The bottom of the power supply base is provided with feet.

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