一种电加热煎烤熏集成炉
By designing an integrated electric heating grilling and smoking oven, the functions of grilling, frying, low-temperature tender grilling, internal tender grilling, and smoking have been integrated, solving the problem of the single function of existing products and realizing multifunctional food preparation and flavor grilling effects.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NORTHEASTERN UNIV CHINA
- Filing Date
- 2025-08-18
- Publication Date
- 2026-07-17
AI Technical Summary
Existing barbecue, grilling, or smoking ovens lack integrated multi-functionality, cannot simultaneously achieve the combined functions of frying, tender grilling, and smoking, and are inconvenient to use, making it impossible to produce flavorful grilled products.
An electric heating integrated oven for grilling, frying, and smoking has been designed, comprising an upper oven assembly, a lower oven assembly, and a load-bearing base. It integrates grilling, frying, low-temperature tender grilling, internal tender grilling, external frying and grilling, and smoking functions. Through the structural design of the carbon basin support and grilling rack, it achieves the integration of multiple heating methods and utilizes hardwood chips to produce smoke with a specific aroma.
It features multifunctional food heating operation, capable of producing food with fruitwood-smoked flavor, meeting various cooking needs of users, and has optimized product structure for ease of use.
Smart Images
Figure CN224505249U_ABST
Abstract
Claims
1. An electrically heated combination grill, toaster, and smoker, comprising: include: Upper furnace assembly, lower furnace assembly, and load-bearing base; The upper furnace assembly is connected to the lower furnace assembly, and the lower furnace assembly is connected to the load-bearing base. The electric heating grilling and smoking integrated oven consists of the upper furnace assembly, the lower furnace assembly, and the load-bearing base from top to bottom. The furnace lowering assembly includes a furnace lowering inner cavity assembly (20), a furnace lowering outer shell assembly (21), a furnace lowering door assembly (22), a furnace lowering back plate (23), a furnace lowering smoke outlet channel weldment (24), a power supply board gasket (25), a power supply board box (26), a furnace lowering heating tube (27), a rear cover sealing gasket (28), a rear cover (29), and a door lock assembly (30). The lower furnace cavity assembly (20) includes two side plates, an upper cover plate, a lower cover plate and a back plate. The two side plates, the upper cover plate and the back plate are connected by riveting, and the lower cover plate is connected to the two side plates and the back plate by riveting. Multiple sets of guide steps and protrusions are arranged in parallel on the two side plates of the lower furnace cavity assembly (20). The guide steps and protrusions protrude towards the opposite side plate. The gap formed by the upper edge of the guide step and the lower edge of the protrusion is used to place barbecue accessories. The guide step adopts a stretch forming structure. The guide steps are spaced apart along the direction perpendicular to the back plate. The barbecue accessories include a carbon basin support (202) and several grill racks (201).
2. The electric heating combination oven, toaster, broiler of claim 1, wherein, The upper furnace assembly includes an upper furnace top panel (31), an upper furnace bottom partition (32), an upper furnace heating tube assembly (33), an upper furnace rear baffle (34), a grilling tray bracket (35), a furnace main control panel (36), an upper furnace parameter adjustment knob (37), a lower furnace parameter adjustment knob (38), an upper furnace cover assembly (39), a left side tabletop (40), and a right side tabletop (41). The furnace main control panel (36), the upper furnace parameter adjustment knob (37) and the lower furnace parameter adjustment knob (38) are located on the surface of the upper furnace top panel (31). The upper furnace parameter adjustment knob (37) and the lower furnace parameter adjustment knob (38) are respectively located on the left and right sides of the furnace main control panel (36). The left platform (40) and the right platform (41) are respectively located on the left and right sides of the top panel (31) of the upper furnace; The upper furnace heating tube assembly (33) is connected to the upper furnace bottom partition (32) through the mounting holes on the upper furnace bottom partition (32); The two griddle holders (35) are set on the bottom partition (32) of the upper oven. The upper furnace back baffle (34) is located on the rear side of the upper furnace top panel (31), and the upper furnace cover assembly (39) is connected to the upper furnace back baffle through two furnace cover rotating shafts and shaft pins; The griddle (301) is placed on the griddle holder (35).
3. The electrically heated combination oven and grill of claim 1, wherein, Four sets of guide steps and protrusions are provided on the two side plates of the lower furnace cavity assembly (20). The upper edge of the guide step and the lower edge of the protrusion are used to place the baking rack (201), and the upper edge of the guide step and the lower edge of the protrusion are used to place the carbon basin support (202). The carbon basin support (202) includes a water basin (203) and a carbon basin (204).
4. The electrically heated combination oven and grill of claim 1, wherein, The lower furnace shell assembly (21) includes a left side plate (211), a right side plate (212), a lower partition plate (213), an upper partition plate (214), a front upper baffle plate (215), a left support for the oil receiving pan (216), and a right support for the oil receiving pan (217). The left side panel (211), right side panel (212), and upper partition (214) of the outer shell are connected by welding. The lower partition (213) of the outer shell is connected to the left side panel (211) and right side panel (212) of the outer shell by welding. The two ends of the upper partition (214) of the outer shell are respectively connected to the inner surfaces of the two outer shell side panels. The upper front baffle (215) of the outer shell is connected to the left side panel (211) and right side panel (212) of the outer shell by welding. The left side panel (211) and right side panel (214) of the outer shell are connected to the inner surfaces of the two outer shell side panels. The design leaves a sufficient distance between the upper surface of the plate (212) and the upper surface of the upper partition plate (214) of the outer shell so that after the upper furnace assembly is installed on the upper part of the lower furnace assembly, the distance between the lower surface of the bottom partition plate (32) of the upper furnace and the upper surface of the upper partition plate (214) of the outer shell is 40-45mm. The distance between the upper surface of the upper partition plate (214) of the outer shell and the upper surface of the left and right side plates of the outer shell is one-seventh of the total height of the left side plate (211) of the outer shell. The resulting upper space is used to set up the furnace main control panel (36). The lower furnace outer shell assembly (21) has a smoke outlet on the upper partition plate (214) that is welded to the lower furnace smoke outlet channel weldment (24); The lower partition plate (213) of the lower furnace shell assembly (21) is provided with openings and mounting holes.
5. The electrically heated combination oven and grill of claim 1, wherein, The lower partition plate (213) of the lower furnace shell assembly (21) is welded with one left support (216) and one right support (217) for the oil receiving basin. The oil receiving basin (205) is set on the oil receiving basin support. An opening is provided on the lower partition plate (213) of the lower furnace shell. The lower furnace heating tube (27) is installed in the mounting hole of the back plate of the lower furnace inner cavity assembly (20) and connected to the lower furnace rear back plate (23). The rear cover sealing gasket (28) and the rear cover (29) provide waterproof and insulating seals. The carbon basin support (202) is located above the lower furnace heating tube (27).
6. The electrically heated combination oven and fryer of claim 1, wherein, The power supply pad (25) is located at the rear of the lower surface of the lower partition plate (213) of the lower furnace shell assembly (21); The power board box (26) is disposed outside the power board pad and connected to the lower surface of the lower partition (213) of the outer casing; The lower furnace inner cavity assembly (20) and the lower furnace outer shell assembly (21) are connected by screws; The lower furnace door assembly (22) is a double-layer glass structure with a glass window and a handle. The lower furnace door assembly (22) is connected to the lower door hinge bracket on the left side plate (211) of the outer shell by welding and to the upper door hinge bracket screwed to the front of the upper baffle (215) of the outer shell.
7. The electrically heated combination oven and fryer of claim 1, wherein, A door lock assembly (30) is provided on the right side plate (212) of the lower furnace shell assembly (21). The lower furnace back plate (23) and the lower furnace outer shell assembly (21) are connected by screws; The rear cover sealing gasket (28) and the rear cover (29) are sequentially screwed onto the lower furnace back plate (23); The signal line connection terminal of the power board box (26) at the bottom of the lower furnace shell assembly (21) is connected to the furnace main control panel (36).
8. The electrically heated combination oven and grill of claim 1, wherein, The load-bearing base includes a base (10), a left side plate (11) of the base, a right side plate (12) of the base, a front decorative plate (13) of the base, a cabinet door (14) of the base, a foot pad (15), a wheel (16) and a wheel axle (17). The left side plate (11) and the right side plate (12) of the base are respectively connected to the left and right sides of the base (10); The base front decorative panel (13) is located on the front side of the base (10), and the base cabinet door (14) is connected to the base left side panel (11), the base right side panel (12) and the base (10); The wheel (16) is connected to the front and rear sides of the base (10) via the axle (17); the foot pad (15) is provided on the bottom surface of the base (10).