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EP-4331447-B1 - GRILL

EP4331447B1EP 4331447 B1EP4331447 B1EP 4331447B1EP-4331447-B1

Inventors

  • ZHANG, GUANGRONG
  • XIE, BO

Dates

Publication Date
20260506
Application Date
20220915

Claims (9)

  1. An oven, characterized by comprising: a body assembly (4) comprising a body (42), a top cover (41) and an enclosure (43); the body (42) comprising a bottom plate (422) and a side plate (421) mounted on the bottom plate (422); the side plate (421) comprising a top end (4211) and a bottom end (4212) opposite to the top end (4211); the bottom plate (422) being provided with a first air inlet hole (4221), a side of the side plate (421) near the top end (4211) being provided with a second air inlet hole (4213); the enclosure (43) being provided around the side plate (421), wherein the enclosure (43), the side plate (421) and the top cover (41) form a first air inlet channel (44), and the body (42) is provided with an inner cavity (423); the inner cavity (423) being communicated with the first air inlet channel (44) through the second air inlet hole (4213), and the inner cavity (423) being communicated with an outside through the first air inlet hole (4221) and the first air inlet channel (44); an air inlet cylinder (2) being provided in the inner cavity (423), and provided with a second air inlet channel (22) for air entering the inner cavity (423) from the outside; and a support member (6), the body assembly (4) being mounted on the support member (6); wherein the top cover (41) is provided with a fire collection hole (411), characterized in that the oven further comprises a charcoal basin (3) and a baking net assembly (1), wherein the charcoal basin (3) is mounted in the fire collection hole (411); a bottom of the charcoal basin (3) is provided with a groove (31) and an ignition hole (32), the ignition hole (32) is configured to communicate the groove (31) with the inner cavity (423); and the baking net assembly (1) is located on a side of the charcoal basin (3) directly facing the groove (31).
  2. The oven according to claim 1, wherein the second air inlet channel (22) comprises an air inlet (24) and an air outlet (21), the air inlet cylinder (2) is provided with a housing (23), the air inlet (24) is located at a bottom of the housing (23) and the air outlet (21) is located on a side wall of the housing (23), to allow an outside air to enter from the air inlet (24) and enter the inner cavity (423) from the air outlet (21).
  3. The oven according to claim 2, wherein the air outlet (21) comprises a third air inlet hole (211) provided at a top of the side wall of the housing (23) and a fourth air inlet hole (212) provided at an end of the side wall of the housing (23) near the bottom of the housing (23).
  4. The oven according to claim 1, wherein the bottom plate (422) is provided with an annular outer edge (4222) extending to the enclosure (43), the annular outer edge (4222) is provided with ventilation ports (4223) spaced circumferentially, and the ventilation ports (4223) are configured to communicate the outside air with the first air inlet channel (44).
  5. The oven according to claim 1, wherein the support member (6) is mounted with a baking net bracket (63), the baking net bracket (63) comprises a first cylinder-shaped mounting member (631), the first cylinder-shaped mounting member (631) is provided with a positioning hole (6311); the baking net assembly (1) comprises a baking net (11), a mounting bracket (12) and a pin (13), the baking net (11) is mounted on the mounting bracket (12); the mounting bracket (12) comprises a second cylinder-shaped mounting member (123), the second cylinder-shaped mounting member (123) is provided with a plurality of adjustment holes (1231) that are spaced about an axis of the second cylinder-shaped mounting member (123); the first cylinder-shaped mounting member (631) is sleeved on the second cylinder-shaped mounting member (123); and the pin (13) is inserted into the positioning hole (6311) and one of the plurality of adjustment holes (1231) to lock the first cylinder-shaped mounting member (631) and the second cylinder-shaped mounting member (123).
  6. The oven according to claim 5, wherein the second cylinder-shaped mounting member (123) is further provided with penetration holes (1232) opposite to the plurality of adjustment holes (1231), the number of penetration holes (1232) is equal to the number of adjustment holes (1231), and the penetration holes (1232) correspond to the adjustment holes (1231) one-in-one.
  7. The oven according to claim 5, wherein the mounting bracket (12) is provided with a clamping groove (124), a size of a bottom of the clamping groove (124) is larger than a size of an opening of the clamping groove (124); the mounting bracket (12) further comprises a first lapping rod (121) and a second lapping rod (122), the first lapping rod (121) is clamped to the clamping groove (124), the second lapping rod (122) is provided with a concave portion (1221), and the concave portion (1221) is abutted against the second cylinder-shaped mounting member (123).
  8. The oven according to any one of claims 1 to 6, wherein the oven further comprises an ash tray (5), the ash tray (5) is provided on a side of the body (42) near the bottom plate (422), the ash tray (5) comprises a ventilation hole (52) and an annular groove (51), the annular groove (51) is provided directly under the first air inlet hole (4221), and the air inlet cylinder (2) faces the ventilation hole (52).
  9. The oven according to claim 8, wherein the support member (6) comprises limiting members (611) distributed circumferentially, and the ash tray (5) is movable upward among the limiting members (611).

Description

TECHNICAL FIELD The present application relates to the technical field of ovens, and in particular to an oven. BACKGROUND Most ovens on the current market burn wood or granular fuel. Most ovens are cylindrical shape due to the requirement of containing fuel, and the fuel is placed at the bottom of the cylinder for burning. Due to the limited size of the cylinder and insufficient air in the cylinder, the combustion of the fuel in the oven is insufficient, the smoke easily comes out and toxic gases are generated. Thus, it is necessary to provide a new oven to solve or at least alleviate the above technical defects. KR20150133109A discloses a camping furnace which is made of a solid fuel such as wood or coal as a main fuel and which has a plurality of through holes in the upper, lower, and lower surfaces around the combustion chamber, wherein a central air supply pipe having a plurality of through holes is provided at the center of the combustion cylinder to supply air from the side face portion, the bottom face portion, the central portion, and the upper face portion of the fuel in the combustion cylinder to uniformly burn the fuel, so that the thermal efficiency is increased. WO2016075646A1 discloses a forced airflow gasifier stove for indoor use which includes a combustion chamber mounted within a housing which cooperates with a blower for directing air upwards through the housing. The combustion chamber has a primary air inlet zone near an operatively lower end thereof and an open upper end. A cap assembly connects to the open upper end of the combustion chamber and has a plurality of apertures or slots therein which, in an assembled condition of the forced airflow gasifier stove, are partially occluded by moving the combustion chamber relative to the cap assembly so as to form an adjustable secondary air inlet zone near the upper end of the combustion chamber. KR102363681B1 discloses a camping stove and, more specifically, a functional camping stove which can be assembled and disassembled to be transported with a significant reduction in volume and can have significantly high combustion efficiency and firepower through an internal combustion part formed therein. In addition, the functional camping stove also includes a body part, a combustion plate, an ashpan part, a base part and an upper combination part. Moreover, in the functional camping stove, the internal combustion part includes a distribution body part, an air inflow part, a blockage molding part, and an internal air injection part. DE202019105975U1 discloses a fire bowl with a double-walled and hollow cylindrical or conical jacket body, an at least partially double-walled bottom and a standing device arranged on the outer wall of the bottom and / or the jacket body, the inner walls of the bottom and the jacket body forming the fire area. On the outside wall of the casing body are arranged air inlet openings and the inner wall of the bottom has at least one air outlet opening. EP3155938A1 discloses a device for cooking and / or grilling foodstuffs with a housing, a combustion chamber arranged in the housing, an insert arranged above the combustion chamber, wherein the insert has an annular wall formed by an outer wall and a central, preferably upwardly open, chamber in the form of an annular basin for receiving liquid, and a preferably removable grill attachment arranged above the chamber. KR20140078850A relates to a cooking utensil, comprising: a lower main body having an upper portion opened to deliver a heat of a charcoal to a food in a convection manner; a charcoal shutoff member installed in the lower main body and connected to the supply port for introducing air into a charcoal box for providing a combustion space for burning charcoal, wherein a charcoal cover is provided at the top of the charcoal box, a discharge port for discharging char combustion gas upward is formed in the upper portion, and a falling block member for blocking the falling of the falling matter is provided in the discharge port; a blowing fan installed to supply outside air to the supply port; an upper body provided on an upper portion of the lower main body and formed to be open upward, an opening for allowing the discharge of the char gas to be formed, and a convection space for convection of the heat of the char gas; and a grill disposed on the upper portion of the upper body and on which a food to be heated is cooked by a thermal flow of char combustion gas is provided. US20070017500A1 discloses a barbecue cooker having a stand, a body and a grill assembly. The stand has a top. The body is attached to the top of the stand. The grill assembly is adjustably mounted on the body and has at least one column and at least two grids. The at least one column is adjustably mounted the body. The grids are adjustably mounted respectively on the at least one column. Accordingly, the grids can be individually rotated away from the body to different positions, and the use of the