A small grilling device

By designing a detachable handle block and a plug-in thermostat connection in a small grill, combined with a smoke extraction device and a fan, the problem of inconvenient cleaning of the grill is solved, enabling convenient cleaning and fume treatment, and improving the user experience.

CN224540022UActive Publication Date: 2026-07-24XIAMEN WELLA ELECTRIC TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XIAMEN WELLA ELECTRIC TECH CO LTD
Filing Date
2025-07-28
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

The existing grill pan is fixedly connected to the base, making it difficult to remove internal oil stains during cleaning.

Method used

Design a small grill pan by setting connecting ears and handle blocks at both ends of the grill pan, and setting handle notches on the base. The grill pan is separated from the base by using the handle blocks, and is connected to the heating element by a plug-in thermostat. Combined with a smoke extraction device and a detachable exhaust fan, it can treat oil fumes.

Benefits of technology

It enables easy cleaning of the grill, reduces grease splattering and oil fume pollution, and improves the user experience for operators.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application relates to a small frying and baking device, belonging to the field of cooking equipment, which comprises a base, a frying and baking tray, a heating assembly, handle blocks are fixedly connected to the two ends of the frying and baking tray through connecting ears, handle notches for respectively embedding the two handle blocks are arranged at the two ends of the base; the heating assembly comprises a heating pipe and a plug-in rod type temperature controller, the heating pipe is fixedly arranged at the bottom of the frying and baking tray, and the conductive end of the heating pipe extends into one of the handle blocks; the plug-in rod type temperature controller is plugged into the handle block and connected with the conductive end of the heating pipe; the base is provided with an accommodating groove which is open upward, and the frying and baking tray is in the accommodating groove when the handle blocks are embedded in the handle notches. The application has the effect of facilitating the cleaning of the frying and baking device.
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Description

Technical Field

[0001] This application relates to the field of cooking equipment, and in particular to a small grill. Background Technology

[0002] A grill is a cooking appliance used for grilling food. It mainly includes a base, a grilling pan, and a heating element. The grilling pan is fixedly installed on the base. The heating element includes a heating element and a thermostat. The grilling pan is fixed on the base and in contact with the heating element. The thermostat is electrically connected to the heating element. The heating element is connected to a power source through the thermostat to generate heat, thereby heating the grilling pan to grill the food.

[0003] The current process of frying meat produces a lot of oil, so the grill needs to be cleaned frequently. However, the grill pan and base of the current grill are basically fixed, which makes it difficult to clean the oil stains inside, so it needs to be improved. Utility Model Content

[0004] To facilitate cleaning of the grill, this application provides a small grill.

[0005] This application provides a small grill, which adopts the following technical solution: A small grill includes a base, a grilling pan, and a heating element. Handle blocks are fixedly connected to both ends of the grilling pan via connecting ears. The base has handle notches at both ends for the two handle blocks to be inserted into. The heating element includes a heating tube and a plug-in thermostat. The heating tube is fixedly disposed at the bottom of the grilling pan, and the conductive end of the heating tube extends into one of the handle blocks. The plug-in thermostat is inserted into the handle block and connected to the conductive end of the heating tube. The base has an upward-opening receiving groove. When the handle block is inserted into the handle notch, the grilling pan is located within the receiving groove.

[0006] By adopting the above technical solution, when the grill is finished grilling food and needs to be cleaned, the plug-in thermostat can be removed from the handle block first, and then the grill pan can be separated from the base through the handle block. This not only makes it convenient to clean the inside of the base, but also makes it convenient to clean the grill pan.

[0007] Preferably, there is a heat insulation gap between the edge of the grill pan and the receiving groove, and a limiting block is provided on one side of the upper surface of the handle notch, the limiting block restricting the horizontal movement of the grill pan.

[0008] By adopting the above technical solution, the heat insulation gap set between the grill pan and the receiving groove can prevent the base from overheating. At the same time, the limiting block can restrict the horizontal movement of the grill pan, thereby preventing the grill pan from getting too close to the base and burning the base shell.

[0009] Preferably, the side wall of the handle block is provided with a handle groove facing inward.

[0010] By adopting the above technical solution, the handle groove of the handle block makes it easier for the operator to hold the handle block and move the frying pan.

[0011] Preferably, the grill pan includes a first grilling section and a second grilling section, the second grilling section being disposed adjacent to the first grilling section, and the first grilling section being hollowed out.

[0012] By adopting the above technical solution, the grill pan is equipped with a perforated first grilling section and a non-perforated second grilling section. Due to the different temperatures, it can be used to grill different types of food. At the same time, the perforated first grilling section can quickly drain the oil during the grilling process, thereby reducing oil splattering and improving the taste of the food.

[0013] Preferably, an oil collection tray is placed inside the base located below the first grilling section.

[0014] By adopting the above technical solution, the oil receiving tray placed below the first grilling section facilitates the handling of oil.

[0015] Preferably, a vertical block is provided upward in the receiving groove located at the edge of the oil receiving pan.

[0016] By adopting the above technical solution, the vertical blocks set in the receiving groove form a receiving space, thereby improving the stability of the oil receiving tray placement.

[0017] Preferably, the bottom of one side of the receiving groove is hollowed out, and a fumigation device is provided in the hollowed-out part of the receiving groove for filtering and expelling the oil fumes from the frying pan through the hollowed-out part of the receiving groove.

[0018] By adopting the above technical solution, during the grilling process, the fume extraction device draws the fumes into the receiving groove through the heat insulation gap between the edge of the grilling pan and the receiving groove. After the fumes are filtered by the fume extraction device, they are discharged from the hollowed-out bottom of the receiving groove, thereby improving the grilling experience for the operator and treating the fumes to reduce air pollution.

[0019] Preferably, the smoking device includes a small exhaust fan, a filter block, and a conductive connector. The bottom of the receiving groove has a limiting protrusion at its edge for placing the filter block. The filter block is detachably mounted with a small exhaust fan, which is electrically connected to the plug-in thermostat via the conductive connector.

[0020] By adopting the above technical solution, the small exhaust fan connects to the plug-in thermostat via a conductive connector, allowing the oil fumes to be filtered through the filter block in the containment tank before being discharged to the outside, thereby reducing the interference of oil fumes on the operators.

[0021] Preferably, the limiting protrusion sidewall is provided with a snap-fit ​​protrusion, and the housing sidewall of the small exhaust fan is provided with a snap-fit ​​groove that engages with the snap-fit ​​protrusion.

[0022] By adopting the above technical solution, the small exhaust fan is fixed by snapping the snapping groove with the snapping protrusion on the limiting protrusion, which facilitates the disassembly and assembly of the small exhaust fan, and facilitates the replacement of the filter block and the cleaning of the base.

[0023] Preferably, the receiving groove wall located at one of the handle notches has a relief groove provided outward, the conductive connector extends to the relief groove, one of the handle blocks has a relief hole, the bottom of the plug-in thermostat has a plug hole corresponding to the relief hole, and the conductive connector is connected to the power supply through the plug hole.

[0024] By adopting the above technical solution, the grill pan is placed on the base with handle blocks at both ends, and the conductive connector on the small exhaust fan is inserted into the plug hole of the handle block, thereby realizing a detachable electrical connection with the plug-in thermostat, which facilitates the disassembly and assembly of the small exhaust fan.

[0025] In summary, this application includes at least one of the following beneficial technical effects: 1. When the grill is finished grilling food and needs cleaning, you can first remove the thermostat from the handle block, and then separate the grill pan from the base using the handle block. This makes it easy to clean not only the inside of the base, but also the grill pan.

[0026] 2. During the grilling process, the fume extraction device draws the fumes into the receiving tank through the heat insulation gap between the edge of the grilling pan and the receiving tank. After filtering the fumes, they are discharged from the hollowed-out bottom of the receiving tank, thereby improving the grilling experience for the operator and treating the fumes to reduce air pollution. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of the grill in the embodiments of this application.

[0028] Figure 2 This is a schematic diagram of the structure of the base and the frying pan to be installed in the embodiment of this application.

[0029] Figure 3 This is a schematic diagram of the structure of the bottom of the frying pan in the embodiments of this application.

[0030] Figure 4 This is a schematic diagram of the structure to be installed, showing the base and oil receiving tray in an embodiment of this application.

[0031] Figure 5 This is an exploded structural diagram of the base and the smoking device in an embodiment of this application.

[0032] Explanation of reference numerals in the attached drawings: 1. Base; 11. Receiving groove; 12. Handle notch; 13. Limiting block; 14. Vertical block; 15. Support column; 16. Limiting protrusion; 161. Snap-fit ​​protrusion; 17. Clearance groove; 2. Grilling pan; 21. Connecting ear; 22. First grilling section; 23. Second grilling section; 3. Handle block; 31. Handle groove; 32. Clearance hole; 4. Heating element; 5. Plug-in thermostat; 51. Plug-in hole; 6. Oil tray; 7. Small exhaust fan; 71. Snap-fit ​​groove; 8. Filter block; 9. Conductive connector. Detailed Implementation

[0033] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0034] This application discloses a small grill. (See also...) Figure 1 and Figure 2 The grill includes a base 1, a grilling pan 2, and a heating element. The base 1 has a receiving groove 11 with an upper opening. The two ends of the grilling pan 2 are fixedly connected to handle blocks 3 via connecting ears 21. The two ends of the base 1 are provided with handle notches 12 for the two handle blocks 3 to be inserted respectively. When the handle blocks 3 are inserted into the handle notches 12, the grilling pan 2 is in the receiving groove 11.

[0035] Reference Figure 2 and Figure 3 The heating element includes a heating tube 4 and a plug-in thermostat 5. The heating tube 4 is fixedly installed at the bottom of the grill pan 2, and its conductive end extends into one of the handle blocks 3. The plug-in thermostat 5 is inserted into the handle block 3 and connected to the conductive end of the heating tube 4. When the grill pan is finished grilling food and needs cleaning, the plug-in thermostat 5 can be removed from the handle block 3 first, and then the grill pan 2 can be separated from the base 1 through the handle block 3. This not only facilitates cleaning the inside of the base 1, but also makes it easy to clean the grill pan 2.

[0036] Reference Figure 1 and Figure 2Specifically, the base 1 and handle block 3 are both made of plastic, while the frying pan 2 is made of metal. The area of ​​the frying pan 2 is smaller than the area of ​​the receiving groove 11, so that after the frying pan 2 is placed in the receiving groove 11, a heat-insulating gap is formed between the edge of the frying pan 2 and the receiving groove 11. The heat-insulating gap between the frying pan 2 and the receiving groove 11 can prevent the base 1 from overheating and causing burns. In order to facilitate the removal and placement of the frying pan 2, the handle notch 12 is designed to open left and right, and a limiting block 13 is integrally provided on one side of the upper surface of the handle notch 12. The handle block 3 has a limiting space for the limiting block 13 to be inserted. The limiting block 13 can restrict the frying pan 2 from moving left and right in the horizontal direction towards the opening of the handle notch 12, thereby preventing the frying pan 2 from getting too close to the base 1 and burning the base 1.

[0037] Reference Figure 3 To improve the stability between the handle block 3 and the griddle pan 2, two connecting ears 21 are provided at each end of the griddle pan 2 in this embodiment, and the connecting ears 21 are integrally formed with the griddle pan 2. The ends of the two connecting ears 21 are fixedly connected to the handle block 3 by screws. A handle groove 31 is provided inward on the side wall of the handle block 3. The handle groove 31 of the handle block 3 makes it convenient for the operator to hold the handle block 3 and move the griddle pan 2.

[0038] Reference Figure 2 Specifically, the grill pan 2 includes a first grilling section 22 and a second grilling section 23, which are arranged adjacent to the first grilling section 22. The first grilling section 22 is partially perforated, and an oil collection tray 6 is placed in the base 1 located below the first grilling section 22. The grill pan 2 has a perforated first grilling section 22 and a non-perforated second grilling section 23. Due to the different temperatures, it can be used to grill different types of food. At the same time, the perforated first grilling section 22 can quickly drain the oil during the grilling process into the oil collection tray 6, thereby reducing oil splattering and improving the taste of the food.

[0039] Reference Figure 4 A vertical block 14 is provided upward in the receiving groove 11 located at the edge of the oil receiving tray 6. The vertical block 14 provided in the receiving groove 11 forms a receiving space, thereby improving the stability of the oil receiving tray 6.

[0040] Reference Figure 4 and Figure 5The bottom of the receiving groove 11 is perforated on one side, and support columns 15 are installed at each corner of the bottom of the base 1, allowing air circulation between the bottom of the base 1 and the placement platform. A fumigation device is installed in the perforated part of the receiving groove 11 to filter and exhaust the fumes from the grill pan 2. During grilling, the fumigation device draws the fumes into the receiving groove 11 through the heat insulation gap between the edge of the grill pan 2 and the receiving groove 11. After being filtered by the fumigation device, the fumes are discharged from the perforated bottom of the receiving groove 11, thereby improving the grilling experience for the operator and treating the fumes to reduce air pollution.

[0041] Reference Figure 5 Specifically, the fumigation device includes a small exhaust fan 7, a filter block 8, and a conductive connector 9. Multiple limiting protrusions 16 are spaced apart at the bottom of the receiving groove 11, forming a space for placing the filter block 8. In this embodiment, the filter block 8 is an activated carbon filter cotton block. The small exhaust fan 7 is detachably mounted on the filter block 8, and the small exhaust fan 7 is electrically connected to a plug-in thermostat 5 via the conductive connector 9. The small exhaust fan 7 operates electrically through the conductive connector 9 and the plug-in thermostat 5, filtering the oil fumes through the filter block 8 in the receiving groove 11 before discharging them to the outside, thereby reducing the interference of oil fumes on the operator.

[0042] Specifically, the detachable installation method of the small exhaust fan 7 is as follows: the side wall of the limiting protrusion 16 is provided with a snap-fit ​​protrusion 161, and the side wall of the housing of the small exhaust fan 7 is provided with a snap-fit ​​groove 71 that engages with the snap-fit ​​protrusion 161. The small exhaust fan 7 is snapped and fixed to the snap-fit ​​protrusion 161 on the limiting protrusion 16 through the snap-fit ​​groove 71, thereby facilitating the disassembly and assembly of the small exhaust fan 7, and thus facilitating the replacement of the filter block 8 and the cleaning of the base 1.

[0043] Reference Figure 3 and Figure 5 The receiving groove 11 at the handle notch 12 has an outwardly extending relief groove 17. The conductive connector 9 extends into the relief groove 17. One of the handle blocks 3 has a relief hole 32 for the conductive connector 9 to be inserted. The bottom of the plug-in thermostat 5 has a corresponding insertion hole 51. The conductive connector 9 is connected to the power supply through the insertion hole 51. After the grill pan 2 is placed on the base 1 via the handle blocks 3 at both ends, the conductive connector 9 on the small exhaust fan 7 is inserted into the insertion hole 51 of the handle block 3, thereby achieving a detachable electrical connection with the plug-in thermostat 5, which facilitates the disassembly and assembly of the small exhaust fan 7.

[0044] The implementation principle of a small grill in this application embodiment is as follows: the plug-in thermostat 5 is inserted into the heating element 4 through the handle groove 31 on the handle block 3 for conduction; the grill pan 2 is embedded in the receiving groove 11 of the base 1 through the handle block 3; and at the same time, the conductive connector 9 on the small exhaust fan 7 is inserted into the plug-in thermostat 5. When the grill is finished grilling food and needs cleaning, you can first remove the plug-type thermostat 5 from the handle block 3, and then separate the grill pan 2 from the base 1 through the handle block 3. This not only makes it convenient to clean the inside of the base 1, but also makes it convenient to clean the grill pan 2.

[0045] Unless otherwise defined, the technical or scientific terms used in this application shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms "first," "second," "third," and similar terms used in this application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. The terms "a" or "an," and similar terms do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms "comprising," "including," and similar terms mean that the elements or objects preceding "comprising" encompass the elements or objects listed following "comprising" or "including," and their equivalents, but do not exclude other elements or objects. "Above," "below," "left," "right," etc., are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0046] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A small grill, characterized in that: The device includes a base (1), a griddle (2), and a heating element. The griddle (2) has handle blocks (3) fixedly connected to both ends via connecting ears (21). The base (1) has handle notches (12) at both ends for the two handle blocks (3) to be inserted into respectively. The heating element includes a heating tube (4) and a plug-in thermostat (5). The heating tube (4) is fixedly installed at the bottom of the griddle (2), and the conductive end of the heating tube (4) extends into one of the handle blocks (3). The plug-in thermostat (5) is inserted into the handle block (3) and connected to the conductive end of the heating tube (4). The base (1) has an upward-opening receiving groove (11). When the handle block (3) is inserted into the handle notch (12), the griddle (2) is located in the receiving groove (11).

2. The mini grill according to claim 1, characterized in that: There is a heat insulation gap between the edge of the grill pan (2) and the receiving groove (11). A limiting block (13) is provided on one side of the upper surface of the handle notch (12), and the limiting block (13) restricts the horizontal movement of the grill pan (2).

3. The mini grill according to claim 1, characterized in that: The handle block (3) has a handle groove (31) on its side wall.

4. The mini grill according to claim 1, characterized in that: The grill pan (2) includes a first grilling section (22) and a second grilling section (23), the second grilling section (23) being arranged adjacent to the first grilling section (22), and the first grilling section (22) being hollowed out.

5. The mini grill according to claim 4, characterized in that: An oil collection tray (6) is placed in the base (1) located below the first grilling section (22).

6. The mini grill according to claim 5, characterized in that: A vertical block (14) is provided upward in the receiving groove (11) located at the edge of the oil receiving tray (6).

7. The miniature grill according to claim 2, characterized in that: The receiving groove (11) is hollowed out on one side, and a fumigation device is provided in the hollowed-out part of the receiving groove (11) for filtering and discharging the oil fumes from the frying pan (2) through the hollowed-out part of the receiving groove (11).

8. The mini grill according to claim 7, characterized in that: The smoking device includes a small exhaust fan (7), a filter block (8), and a conductive connector (9). The bottom of the receiving groove (11) has a limiting protrusion (16) for placing the filter block (8). The small exhaust fan (7) is detachably installed on the filter block (8). The small exhaust fan (7) is electrically connected to the plug-in thermostat (5) through the conductive connector (9).

9. The miniature grill according to claim 8, characterized in that: The side wall of the limiting protrusion (16) is provided with a snap-fit ​​protrusion (161), and the side wall of the housing of the small exhaust fan (7) is provided with a snap-fit ​​groove (71) that snaps into the snap-fit ​​protrusion (161).

10. The miniature grill according to claim 8, characterized in that: The receiving groove (11) located at one of the handle notches (12) has a relief groove (17) on its groove wall. The conductive connector (9) extends to the relief groove (17). A relief hole (32) is provided on one of the handle blocks (3). The bottom of the plug-in thermostat (5) is provided with a plug hole (51) corresponding to the relief hole (32). The conductive connector (9) is connected to the power supply through the plug hole (51).