An oven with three burners
By introducing a collection box and quick-release structure into the oven, the problems of oil and water pollution and difficult-to-clean filters are solved, achieving efficient oven cleaning and air circulation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU JIABAO ELECTRICAL APPLIANCE CO LTD
- Filing Date
- 2025-03-28
- Publication Date
- 2026-05-22
AI Technical Summary
Existing ovens cause oil and water to drip and pollute the environment when baking meat, and the filters are difficult to clean, affecting air circulation and food processing.
An oven with a collection frame and quick-release structure was designed. The collection frame collects the oil and water dripping from the rack, and the quick-release structure makes it easy to clean the filter screen and prevents it from becoming clogged.
It effectively prevents oil and water pollution, ensures air circulation, and improves the cleanliness and baking efficiency of the oven.
Smart Images

Figure CN224265576U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ovens with burners, and more particularly to an oven with three burners. Background Technology
[0002] Existing ovens typically have mesh racks for placing food, which facilitates even heating. However, during baking, especially with meat, a significant amount of oil and water drips. Since there's no bottom barrier to prevent this, the oil and water continue to drip when the rack is removed, polluting the environment. Furthermore, the exhaust fan filters used to trap fumes are located on the inner rear wall of the oven, making them difficult to observe and clean. If not cleaned regularly, these filters become clogged, hindering airflow and circulation, and consequently affecting food processing. Utility Model Content
[0003] In order to overcome the shortcomings mentioned in the background art, the present invention provides an oven with three burners.
[0004] The technical solution is as follows: an oven with three burners, including an oven, a door, burners, and an exhaust fan; the oven has a door connected to it; several burners are mounted on the oven; several exhaust fans are installed on the oven; it also includes connecting plates, handles, limiting brackets, a collection frame, a baking rack, a mounting plate, and a filter; several connecting plates are connected to the door, and all connecting plates are slidably connected to the oven; a collection frame is placed on the connecting plates; several handles are fixedly connected to the collection frame; several limiting brackets are fixedly connected to each handle; several baking racks are placed on the corresponding limiting brackets; all connecting plates are connected to a mounting plate; several filter screens are installed on each mounting plate.
[0005] Furthermore, each connecting plate is provided with several first sliding grooves, which are slidably connected to the collection frame.
[0006] Furthermore, each connecting plate is provided with several second sliding grooves, which are slidably connected to the grill.
[0007] Furthermore, each connecting plate has a through slot.
[0008] Furthermore, the connecting plate and the mounting plate are designed with a quick-release structure.
[0009] The beneficial effects are as follows: This utility model collects the oil dripping from the food on the grill in a collection frame, preventing oil and water from dripping down and polluting the environment. Staff can observe whether there is too much oil and smoke on the filter screen. When there is too much oil and smoke, staff need to remove the mounting plate from the connecting plate and then clean the filter screen to prevent the filter screen from becoming clogged and affecting air circulation. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the structure of the oven with three burners according to this utility model;
[0011] Figure 2 This is a schematic diagram of the combined structure of the oven with three burners according to this utility model;
[0012] Figure 3 This is a schematic diagram of the combined structure of the oven with three burners according to this utility model;
[0013] Figure 4 This is a schematic diagram of the combined structure of the oven with three burners according to this utility model;
[0014] Figure 5 This is a schematic diagram of the combined structure of the oven with three burners according to this utility model.
[0015] Parts and their numbers in the diagram: 1-Oven, 2-Door, 3-Stove head, 4-Exhaust fan, 5-Connecting plate, 5001-First slide rail, 5002-Second slide rail, 5003-Through groove, 6-Handle, 7-Limit bracket, 8-Collection box, 9-Grill rack, 10-Mounting plate, 11-Filter screen. Detailed Implementation
[0016] The preferred technical solution of this utility model will be described in detail below with reference to the accompanying drawings.
[0017] Example
[0018] An oven with three burners, such as Figures 1-5 As shown, it includes an oven 1, a door 2, a burner 3, and an exhaust fan 4; the oven 1 is connected to the door 2; three burners 3 arranged in a triangle are installed on the oven 1; two symmetrically arranged exhaust fans 4 are installed on the oven 1.
[0019] It also includes a connecting plate 5, handles 6, limiting brackets 7, a collection frame 8, a baking rack 9, a mounting plate 10, and a filter screen 11; two symmetrically arranged connecting plates 5 are connected to the oven door 2, and all the connecting plates 5 are slidably connected to the oven 1; a collection frame 8 is placed on the connecting plate 5; two symmetrically arranged handles 6 are fixedly connected to the collection frame 8; three equidistantly distributed limiting brackets 7 are fixedly connected to each handle 6; a baking rack 9 is placed on two corresponding limiting brackets 7; all the connecting plates 5 are connected to the mounting plate 10; two symmetrically arranged filter screens 11 are installed on each mounting plate 10.
[0020] Each connecting plate 5 has two symmetrically arranged first sliding grooves 5001, which are slidably connected to the collection frame 8 to limit the collection frame 8.
[0021] Each connecting plate 5 has two symmetrically arranged second slide grooves 5002, which are slidably connected to the grill 9 and are used to limit the position of the grill 9.
[0022] Each connecting plate 5 has a through groove 5003 for use with the handle 6 to lift the collection box 8 and the grill 9.
[0023] The connecting plate 5 and the mounting plate 10 are designed with a quick-release structure, which makes it easy to remove and clean the oil stains on the mounting plate 10 and the filter screen 11.
[0024] First, the worker removes the grill rack 9 from the limiting frame 7. Then, the food to be grilled is placed on the grill rack 9 according to its size. Next, the grill rack 9 is installed on the corresponding limiting frame 7. Then, the worker, holding the handle 6, moves the limiting frame 7, the collection frame 8, and the grill rack 9 directly above the connecting plate 5, thus moving the collection frame 8 and the grill rack 9 into the first slide 5001 and the second slide 5002 respectively. The connecting plate 5 then limits the collection frame 8 and the grill rack 9. Next, the worker uses the handle on the oven door 2 to lift the connected components closer to the oven 1, thus moving the connecting plate 5, handle 6, limiting frame 7, collection frame 8, grill rack 9, mounting plate 10, and filter screen 11, causing the connected components to... Entering the oven 1 means bringing the food to be baked into the oven 1, simultaneously causing the mounting plate 10 and filter screen 11 to adhere tightly to the inner wall of the oven 1, with the filter screen 11 facing the exhaust fan 4. The oven 1 then starts operating, controlling the burner head 3 to heat the food on the grill rack 9. When the oven 1 reaches a certain temperature or according to a preset program, the exhaust fan 4 starts operating. The exhaust fan 4 promotes convection and circulation of hot air within the oven 1. Combined with the temperature sensor and controller for precise temperature control, and special functions and designs such as multi-layer baking and preheating, this achieves efficient and uniform baking. During this process, the filter screen 11 intercepts the oil fumes generated during baking. After baking is complete, the oven 10 stops operating. Personnel use the handle on the door 2 to pull the food from the collection box 8 and the grill rack 9 out of the oven 1. Then, they use the handle 6 to move the collection box 8 and the grill rack 9 upwards away from the connecting plate 5. During this process, the collection box 8 catches the oil dripping from the food on the grill rack 9. It should be noted that existing ovens 1 have grill racks 9 with a mesh structure, which facilitates even heating of the food, but also causes a large amount of oil and water to drip during baking, especially with meat. In existing technology, when removing the grill rack 9, there is no bottom interceptor, meaning the oil and water drips downwards, polluting the environment. However, in this device, the handle 6, along with the grill rack 9, prevents dripping during removal. The limiting frame 7, collection frame 8, and grill rack 9 are lifted upwards together. The collection frame 8 catches the oil dripping from the food on the grill rack 9, preventing oil and water from dripping down and polluting the environment. Then, the staff observes whether there is too much oil smoke on the filter screen 11. When there is too much oil smoke, the staff needs to remove the mounting plate 10 from the connecting plate 5 and clean the filter screen 11 to prevent the filter screen 11 from becoming clogged and affecting air circulation. It should be noted that the existing filter screens 11 used to intercept oil smoke on the exhaust fan 4 are all located on the inner rear wall of the oven 1, which are not only difficult to observe but also difficult to clean. If they are not cleaned in time, the filter screen 11 will become clogged, affecting air circulation and thus affecting food processing.
[0025] The present application has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of the present application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the present application. Therefore, the content of this specification should not be construed as a limitation of the present application.
Claims
1. An oven with three burners, comprising an oven (1), a door (2), burners (3), and an exhaust fan (4); the oven (1) is connected to the door (2); a plurality of burners (3) are mounted on the oven (1); a plurality of exhaust fans (4) are installed on the oven (1); characterized in that, It also includes a connecting plate (5), handles (6), limiting brackets (7), a collection box (8), a baking rack (9), a mounting plate (10), and a filter screen (11); several connecting plates (5) are connected to the door (2), and all the connecting plates (5) are slidably connected to the oven (1); a collection box (8) is placed on the connecting plate (5); several handles (6) are fixedly connected to the collection box (8); several limiting brackets (7) are fixedly connected to each handle (6); a baking rack (9) is placed on several corresponding limiting brackets (7); a mounting plate (10) is connected to all the connecting plates (5); several filter screens (11) are installed on each mounting plate (10).
2. An oven with three burners according to claim 1, characterized in that, Each connecting plate (5) has several first sliding grooves (5001) which are slidably connected to the collection frame (8).
3. An oven with three burners according to claim 1, characterized in that, Each connecting plate (5) has several second sliding grooves (5002) which are slidably connected to the grill (9).
4. An oven with three burners according to claim 1, characterized in that, Each connecting plate (5) has a through groove (5003).
5. An oven with three burners according to claim 1, characterized in that, The connecting plate (5) and the mounting plate (10) are designed to be quick-release.