WO2024022348A1 - 烧烤炉 - Google Patents

烧烤炉 Download PDF

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Publication number
WO2024022348A1
WO2024022348A1 PCT/CN2023/109154 CN2023109154W WO2024022348A1 WO 2024022348 A1 WO2024022348 A1 WO 2024022348A1 CN 2023109154 W CN2023109154 W CN 2023109154W WO 2024022348 A1 WO2024022348 A1 WO 2024022348A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover
barbecue grill
state
furnace body
barbecue
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2023/109154
Other languages
English (en)
French (fr)
Inventor
格哈德·格雷厄姆
孟瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Positec Power Tools Suzhou Co Ltd
Original Assignee
Positec Power Tools Suzhou Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Positec Power Tools Suzhou Co Ltd filed Critical Positec Power Tools Suzhou Co Ltd
Publication of WO2024022348A1 publication Critical patent/WO2024022348A1/zh
Priority to US19/028,223 priority Critical patent/US20250151956A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • A47J37/07—Roasting devices for outdoor use; Barbecues
    • A47J37/0786—Accessories
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • A47J37/07—Roasting devices for outdoor use; Barbecues
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • A47J37/07—Roasting devices for outdoor use; Barbecues
    • A47J37/0704—Roasting devices for outdoor use; Barbecues with horizontal fire box
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • A47J37/07—Roasting devices for outdoor use; Barbecues
    • A47J37/0763—Small-size, portable barbecues

Definitions

  • the present application relates to the technical field of food cooking equipment, and specifically relates to a barbecue grill.
  • a barbecue grill is a device used for grilling mutton skewers, vegetables, barbecue, etc. With the improvement of living standards, using a barbecue grill for barbecue outdoors has become a favorite way of leisure for people.
  • this application provides a barbecue grill to solve the problems of large volume and poor portability of traditional barbecue grills.
  • This application provides a barbecue grill, which includes:
  • Grill used to place food to be cooked
  • Furnace body the furnace body has a supporting surface to support the barbecue grill
  • a cover operably moves relative to the furnace body to form a first state and a second state covering the barbecue grill; in the first state, the plane where the support surface is located is in contact with the The cover surrounds and forms a first chamber with a first volume. In the second state, the plane where the support surface is located and the cover surround form a second chamber with a second volume. The first volume is smaller than the second volume.
  • the first volume is defined as V1
  • the second volume is defined as V2
  • the value of V2/V1 satisfies 2.4 ⁇ V2/V1 ⁇ 4.8, preferably, 2.6 ⁇ V2/V1 ⁇ 3.7.
  • the projection area of the barbecue grill on the plane where the support surface is located is defined as S1.
  • the projection area of the barbecue grill on the plane where the support surface is located is defined.
  • the area is S2, and the value of S1/S2 satisfies 0.53 ⁇ S1/S2 ⁇ 0.8.
  • the height of the furnace body is defined as H1
  • the height of the barbecue grill in the first state is defined as H2
  • the value of H2/H1 satisfies 1.06 ⁇ H2/H1 ⁇ 1.83, Preferably, 1.2 ⁇ H2/H1 ⁇ 1.4.
  • the cover in the first state, covers at least part of the outer contour of the furnace body, and in the second state, the cover is unfolded relative to the furnace body.
  • the cover has a first side and a second side opposite to the first side, and the cover is rotationally connected to the furnace body through a rotating shaft on the first side.
  • the length of the second side is greater than the length of the first side.
  • the rotating shaft has a rotation axis
  • the outer contour of the cover has: a first arc centered on the rotation axis when viewed from a direction along the rotation axis;
  • the outer contour of the furnace body has: when viewed from the direction along the rotation axis, it has a second arc centered at a position close to or coinciding with the rotation axis.
  • the cover is slidingly connected to the furnace body.
  • the barbecue grill further includes a first locking mechanism configured to: when the cover moves to the second state, the cover can be locked. The cover remains in said second state.
  • the first locking mechanism includes a first locking member, the first locking member is movably provided on the cover, and when the cover is in the first position In the second state, the first locking piece is inserted into the second locking hole provided on the furnace body.
  • the first locking mechanism is configured to maintain the cover in the first state when the cover moves to the first state.
  • the cover includes a cover body and a cover body operatively movable relative to the cover body, and the cover body can be opened to form a third state in which at least part of the barbecue grill is exposed.
  • the cover body is rotationally connected to the cover body.
  • the cover has a first end and a second end opposite to the first end, the first end is configured to be rotatably installed on the cover, and the third end is rotatably mounted on the cover.
  • Handles are provided at both ends, and the handles can move away from the furnace body relative to the cover body.
  • the barbecue grill further includes an upper shelf for placing food, the upper shelf is disposed above the barbecue grill; and/or the upper shelf includes a main body frame and an optional A support arm is rotatably connected to the main frame, and the support arm is detachably hung on the cover.
  • the barbecue grill further includes:
  • a support frame the support frame includes a guide part, and the barbecue grill is supported on the support surface through the guide part;
  • a drip pan the drip pan is arranged below the barbecue grill;
  • the guide part is used to guide the grease dripping from the edge of the barbecue grill to the drip pan.
  • the barbecue grill further includes:
  • a combustion chamber for burning pellet fuel to provide heat and/or smoke to the second chamber
  • a hopper for providing storage space for the pellet fuel
  • an auger located between the hopper and the combustion chamber and configured to selectively deliver the particulate fuel from the hopper to the combustion chamber for combustion;
  • a fan that blows air into the combustion chamber or allows oxygen to enter the combustion chamber
  • a battery pack for providing power to the propeller and/or the fan
  • At least one of the hopper, the fan and the battery pack is located outside the second chamber and the combustion chamber.
  • the outer peripheral wall of the furnace body has a groove, and the battery pack is at least partially disposed in the groove.
  • the battery pack does not protrude from the groove.
  • the barbecue grill further includes a battery compartment cover operable to move relative to the furnace body to cover or expose the battery pack.
  • the battery compartment cover when the battery compartment cover covers the battery pack, the battery compartment cover is flush with the outer peripheral wall of the furnace body.
  • the barbecue grill further includes support legs, and the support legs are operable to move relative to the furnace body to support the furnace body or to be folded in the furnace body.
  • the cover has a first end and a second side opposite to the first side, the first end is configured to be rotatably installed on the cover, and the third A second locking mechanism is provided between the two ends and the cover body. When the cover body closes the cooking cavity, the second locking mechanism can lock the cover body to the cover body.
  • the second locking mechanism includes a second locking member and a second elastic member
  • the second locking member is movably provided on the cover body.
  • the second locking member can be inserted under the elastic force of the second elastic member.
  • the locking hole on the cover body locks the cover body to the cover body.
  • the barbecue grill further includes a handle provided on the cover, and an unlocking component is provided on the handle.
  • an unlocking component is provided on the handle.
  • the handle is configured to be rotatable between a use state and a stowed state.
  • the pushing portion corresponds to the portion of the second locking member extending out of the locking hole, thereby pressing the unlocking member.
  • the second locking piece can be pushed out of the locking hole.
  • the barbecue grill further includes a handle provided on the cover.
  • the handle includes a handle body and a grip portion provided on the handle body.
  • the grip portion is A spiral structure spirally wound around the handle body.
  • the cover when not in use (such as transportation or storage), the cover is folded into the furnace body.
  • the cover When used for barbecue, the cover can be unfolded to form a cooking chamber located above the combustion chamber. Stack the cover on the furnace body. Therefore, the barbecue grill provided by the present application can make the overall structure compact and small by folding the cover when not in use, has good portability, and can save transportation and storage space.
  • Figure 1 is a schematic structural diagram of a barbecue grill according to an embodiment of the present application (the cover is in a first state);
  • FIG 2 is a schematic structural diagram of the barbecue grill shown in Figure 1 (the cover is in the second state);
  • Figure 3 is an enlarged schematic view of the part on the furnace body of the barbecue grill in Figure 1 used to cooperate with the first locking mechanism;
  • Figure 4 is a schematic diagram of the supporting legs of the barbecue grill in a folded state according to one embodiment of the present application
  • Figure 5 is a schematic diagram of the lid of the barbecue grill opening the cooking chamber according to one embodiment of the present application.
  • Figure 6 is a schematic structural diagram of the barbecue grill shown in Figure 5 viewed from another angle;
  • Figure 7 is an enlarged structural view of the connection point of the rotating shaft of the cover body in Figure 6;
  • Figure 8 is a schematic diagram of the cover of the barbecue grill in an upright state according to one embodiment of the present application.
  • Figure 9 is a schematic diagram of the cover of the barbecue grill separated from the cover according to one embodiment of the present application.
  • Figure 10 is a schematic diagram of the handle of the barbecue grill when rotating according to an embodiment of the present application.
  • Figure 11 is a schematic structural diagram of the handle of the barbecue grill in a folded state according to one embodiment of the present application.
  • Figure 12 is a schematic structural diagram of the handle in Figure 11 when it is rotated to the use state;
  • Figure 13 is a schematic diagram of opening or closing the cover using the handle in use in Figure 12;
  • Figure 14 is a schematic structural diagram of a barbecue grill and an upper shelf provided in a barbecue pit according to one embodiment of the present application;
  • Figure 15 is a schematic structural diagram of an upper shelf according to an embodiment of the present application.
  • Figure 16 is a schematic diagram of the installation of the barbecue grill and the support frame according to one embodiment of the present application.
  • Figure 17 is a schematic structural diagram of a drip pan provided in a barbecue grill according to an embodiment of the present application.
  • Figure 18 is a schematic structural diagram of an oil drip tray according to an embodiment of the present application.
  • Figure 19 is a schematic diagram of an oil dripping collection box provided under the barbecue grill according to one embodiment of the present application.
  • Figure 20 is a schematic diagram of the dripping oil collection box and the upper shelf located in the cooking cavity when the cover of the barbecue grill is unfolded according to one embodiment of the present application;
  • Figure 21 is a projection view of the barbecue grill and the barbecue grill on the plane where the supporting surface is located according to one embodiment of the present application;
  • Figure 22 is a schematic diagram of the supporting legs of the barbecue grill in a folded state according to another embodiment of the present application.
  • Figure 23 is a schematic structural diagram of a barbecue grill according to another embodiment of the present application (the cover is in the first state);
  • Figure 24 is a schematic structural view of the barbecue grill shown in Figure 23 (the cover is in the second state);
  • Figure 25 is a schematic diagram of the cover of the barbecue grill opening the second chamber according to another embodiment of the present application.
  • Figure 26 is a schematic structural diagram of the barbecue grill shown in Figure 25 viewed from another angle;
  • Figure 27 is a schematic diagram of the grill cover in an upright state according to another embodiment of the present application.
  • Figure 28(a) is an enlarged cross-sectional view of the first locking mechanism in an unlocked state according to another embodiment of the present application.
  • Figure 28(b) is an enlarged cross-sectional view of the locked state of the first locking mechanism according to another embodiment of the present application.
  • Figure 29 is a schematic diagram of a state of the handle of the barbecue grill according to another embodiment of the present application.
  • Figure 30 is a schematic diagram of the handle in Figure 29 in another state
  • Figure 31 is a schematic diagram of the third state of the barbecue grill with the cover opened by the handle in Figure 30;
  • Figure 32 is a partial cross-sectional view of the handle and cover when the handle of Figure 29 is in the folded state;
  • Figure 33 is a partial cross-sectional view of the handle and the cover when the handle in Figure 30 is in the removed state;
  • Figure 34 is a schematic diagram of setting up a dripping oil collection box in a barbecue grill according to another embodiment of the present application.
  • Figure 35 is a schematic diagram of taking out the oil drip collection box in Figure 34;
  • Figure 36 is a cross-sectional view of the barbecue in the second state according to another embodiment of the present application.
  • Figure 37 is a top view of the hidden cover, barbecue grill and other parts of the barbecue grill according to another embodiment of the present application.
  • Figure 38 is a schematic diagram of the battery compartment cover of the barbecue grill being closed according to another embodiment of the present application.
  • Figure 39 is a schematic diagram of the battery compartment cover of the barbecue grill in Figure 38 being opened;
  • Figure 40 is a schematic diagram of taking out the battery pack from the barbecue grill in Figure 39 and adapting it to different battery packs;
  • Figure 41 is a schematic structural diagram of a barbecue grill according to another embodiment of the present application (the cover is in the first state);
  • Figure 42 is a schematic structural diagram of a barbecue grill according to another embodiment of the present application (the cover is in the second state);
  • Figure 43 is a schematic structural diagram of a barbecue grill according to another embodiment of the present application (the cover is in the third state);
  • Figure 44 is a schematic view of Figure 43 from another angle.
  • first and second are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. From this, it can be understood that the characteristics of “first” and “second” are limited to include at least one of these features explicitly or implicitly.
  • the barbecue grill has a combustion chamber used to accommodate fuel for combustion.
  • the heat in the combustion chamber flows upward to the grill above to heat the food on the grill.
  • a cooking chamber can be provided above the combustion chamber (that is, a space surrounded by a cover is provided above the combustion chamber). The heat from the combustion chamber can enter upward into the cooking chamber, causing the temperature of the cooking chamber to rise, thereby helping to increase the speed of food maturation.
  • some embodiments of the present application provide a barbecue grill 100 .
  • the barbecue grill 100 includes:
  • the furnace body 1 has a support surface 18 that supports the barbecue grill 6.
  • the support surface 18 here can directly support the barbecue grill 6, or indirectly support the barbecue grill 6 through an intermediate piece;
  • the cover 2 is operable to move relative to the furnace body 1 to a first state and a second state to form a first state and a second state covering the barbecue grill 6.
  • first state as shown in Figure 1 state
  • the barbecue grill 100 is in a non-use state
  • the plane 180 where the support surface 18 is located and the cover 2 form a first chamber with a first volume
  • second state the state shown in Figure 2
  • the plane 180 where the supporting surface 18 is located and the cover 2 form a second chamber with a second volume, and the first volume is smaller than the second volume.
  • the barbecue grill 100 provided by this application has a foldable cover 2.
  • the cover 2 In the first state, the cover 2 can be folded on the furnace body 1. At this time, the cover 2 covers the barbecue grill 6 so that dust will not enter the barbecue grill.
  • the inside of the barbecue grill is protected from rust and dust, making it easy to transport or store; when using the grill, the cover 2 can be unfolded to form a cooking chamber above the combustion chamber. Barbecuing in the cooking chamber can reduce the heat during barbecue. Dispersion helps increase grilling speed.
  • the overall structure can be compact and small, with good portability, and can save transportation and storage space.
  • the cover 2 is unfolded relative to the furnace body 1, and the cover 2 surrounds and covers the barbecue grill 6 to form a second chamber.
  • the second chamber can be understood as a cooking chamber, so that there is enough space above the barbecue grill 6. Space for cooking food.
  • the first volume is defined as V1 and the second volume is defined as V2.
  • the values of the first volume V1 and the second volume V2 can refer to the table 1.
  • the types of barbecue grills are distinguished according to applicable scenarios and barbecue objects.
  • the ratio V2/V1 of the second volume V2 to the first volume V1 satisfies 2.4 ⁇ V2/V1 ⁇ 4.8, preferably, 2.6 ⁇ V2/V1 ⁇ 3.7, for example, the value is 3.02.
  • the volume of the barbecue grill above the barbecue grill is significantly reduced in the first state, and the barbecue grill is easier to store and transport when not in use.
  • the value of V2/V1 is too small, the volume change between the use state and the non-use state will not be obvious, and the compact storage effect cannot be achieved; if the value of V2/V1 is too large, one approach is to make the first volume V1 small enough.
  • the implementation methods are limited, and it is difficult to make V1 infinitely small.
  • Another approach is to make the second volume V2 large enough, which will inevitably lead to an infinite increase in the overall volume of the barbecue grill.
  • the projected area of the barbecue grill 6 on the plane where the supporting surface is located is defined as S1.
  • the projected area of the barbecue grill 100 on the plane 180 of the supporting surface is defined as S2.
  • the cooking area of portable grills ranges from 100in. 2 to 300in. 2
  • the cooking area of medium-sized grills ranges from 300in. 2 to 500in. 2
  • the cooking area of large grills ranges from 300in. 2 to 500in. 2
  • the cooking area ranges from 500in. 2 or more.
  • the cooking area here can be the total area including two upper and lower grills or three or more grills.
  • the projected area S1 of the barbecue grill 6 on the plane where the supporting surface is located, the projected area S2 of the barbecue grill on the plane 180 of the supporting surface in the first state, and the values of the overall volume of the barbecue grill can be found in Table 2, where S1 is the maximum The projected area of a single-layer barbecue grill or the projected area of a multi-layer barbecue grill.
  • the ratio S1/S2 of the projected area S1 of the barbecue grill 6 on the plane where the supporting surface is located and the projected area S2 of the plane 180 where the supporting surface is located satisfies 0.53 ⁇ S1/S2 ⁇ 0.8, preferably, 0.53 ⁇ S1/S2 ⁇ 0.63 , for example, the value is 0.54.
  • the barbecue grill 6 occupies most of the entire barbecue area, that is, the effective grilling area is larger.
  • the ratio S1/V of the projected area S1 of the barbecue grill 6 on the plane where the supporting surface is located and the volume V of the barbecue grill satisfies 0.045 ⁇ S1/V ⁇ 0.066.
  • 0.045 ⁇ S1/V ⁇ 0.057 satisfies 0.08 ⁇ S2/V ⁇ 0.12.
  • 0.08 ⁇ S2/V ⁇ 0.1 for example, the value is 0.10. In this way, the height of the barbecue grill is within a limited range, and the layout of the barbecue grill is more reasonable and compact.
  • the height of the furnace body 1 is defined as H1
  • the height of the barbecue grill in the first state is defined as H2.
  • the height H1 of the furnace body 1 of different types of barbecue grills and the height of the barbecue grill in the first state are defined as H1.
  • the value of height H2 in one state can be found in Table 3.
  • the ratio H2/H1 between the height H2 of the barbecue grill 100 in the first state and the height H1 of the furnace body 1 satisfies 1.06 ⁇ H2/H1 ⁇ 1.83.
  • the value is 1.27. . It can be seen that compared to the body of the furnace body 1, the overall height of the barbecue grill in the first state is smaller, that is, in the stowed state, the height of the space above the furnace body 1 is smaller.
  • the cover 2 in the first state, at least partially covers the furnace body 1 or the cover 2 is at least partially folded in the furnace body 1 to form the first chamber; in the second state, the cover 2 is relative to the furnace body 1 The furnace body 1 is unfolded to form a second Chamber.
  • the cover 2 has a first side 25 and a second side 26 opposite to the first side 25.
  • the cover 2 is rotatably connected to the furnace body 1 through a rotating shaft 27 on the first side 25, and the cover 2 is connected through a rotating shaft 27. 27 rotates relative to the furnace body 1 to achieve switching between the first state and the second state.
  • the length L2 of the second side 26 is greater than the length L1 of the first side 25 along the direction A perpendicular to the plane 180 in which the support surface 18 is located.
  • the front end of the cover 2 close to the front side of the barbecue grill 100 is rotatably connected to the furnace body 1.
  • the cover 2 rotates to move the rear end upward to switch from the first state to the second state. Two states.
  • the "front” and “back” mentioned in this application are relative to the state of use of the barbecue.
  • the position of the barbecue personnel is “front”, and the opposite side of the barbecue is “ back”.
  • the height of the rear end of the cover 2 is greater than the height of the front end. In this way, when the rear end is rotated upward to the first state, the cover 2 forms a cooking cavity with the rear end higher than the front end. When the rear end is rotated downward, In the second state, the rear end with a higher height is folded on the furnace body, which can greatly reduce the volume.
  • a first locking mechanism 23 is provided between the cover 2 and the furnace body 1.
  • the first locking mechanism 23 is configured to rotate the cover 2 to the second position. The cover 2 can be maintained in the second state.
  • the first locking mechanism 23 includes a first locking member 231 , which is movably disposed on the cover 2 .
  • the first locking member 231 is inserted into the second locking hole provided on the furnace body 1 (not shown in the figure because it is blocked by the cover 2).
  • the first locking mechanism 23 is configured to keep the cover 2 in the first state when the cover 2 rotates to the first state.
  • the first locking mechanism 23 also includes a first elastic member 232.
  • the first locking member 231 can be inserted into the first lock provided on the furnace body 1 under the action of the first elastic member 232. in the stop hole 11 (refer to Figure 5), thereby keeping the cover 2 in the first state; when the cover 2 is in the second state, the first locking portion is inserted into the furnace body 1 under the action of the first elastic member 232
  • the second locking hole (not shown in the figure because it is blocked by the cover 2) is provided, thereby keeping the cover 2 in the second state.
  • the first locking mechanism 23 may not be provided with the first elastic member, and the cover 2 may be fixed in the first state and the second state respectively by manually operating buckles, screws or pins.
  • a limiting portion 12 is provided on the furnace body 1. As shown in Figure 5, when the cover 2 rotates from the second state to the first state, it is limited by the limiting portion 12. At this time, the first locking member 231 can be directly opposite and inserted into the first locking hole 11 .
  • the cover 2 includes a cover body 21 and a cover body 22 operatively movable relative to the cover body 21, and the cover body 22 is configured to be able to open and close the cooking cavity.
  • the cooking cavity is opened through the cover 22 to form a third state in which at least part of the grill 6 is exposed.
  • the food to be cooked can be placed or the food that has been grilled can be taken out; closing the cooking cavity can help To increase the maturity speed of barbecue food.
  • the cover body 22 is rotationally connected to the cover body 21 to open and close the cooking cavity.
  • two side plates 211 and an end plate connected to the rear ends of the two side plates 211 are provided between the first side 25 and the second side 26 of the cover 21.
  • the cover 22 The end plate is configured to be rotatably connected to the rear end so as to be able to open and close the cooking cavity formed by the side plate and the end plate.
  • the side plates 211 on both sides have portions that gradually rise from front to back, and the front ends of the side plates 211 on both sides are rotatably connected to the furnace body 1 respectively.
  • the side plate 211 is provided with a portion that gradually rises from front to back.
  • the rear end of the cover 2 is rotated upward to the second state, the rear end of the cover 2 rises to form a cooking chamber, and is provided
  • the rear side of cover 2 is high, It gradually lowers toward the front to facilitate grilling operations.
  • the end plate includes a first end plate 212 and a second end plate 213 arranged up and down, wherein the upper second end plate 213 is inclined forward compared to the first end plate 212 .
  • the cover 2 is provided with a smoke exhaust hole 2131.
  • the smoke exhaust hole 2131 is provided on the end plate.
  • the second end plate 213 is provided with a smoke exhaust hole 2131. The smoke in the cooking chamber can be discharged from the smoke exhaust hole 2131. discharge.
  • the rear end of the cover 22 is configured to be rotatably mounted on the cover 21 , and the cover 22 is configured to be able to rotate to an upright state and remain in the upright state.
  • the rear end of the cover body 22 is rotatably installed on the rear end of the cover body 21 through a rotating shaft.
  • the rear end of the cover body 21 is provided with a support portion 214
  • the rear end of the cover body 22 is provided with a support portion 214.
  • the cover 22 is configured to be detachable from the cover 21 .
  • the rear end of the cover 21 is provided with a rotating shaft groove 215.
  • the rotating shaft of the cover 22 is rotatably installed in the rotating shaft groove 215.
  • the rotating shaft can escape from the rotating shaft groove 215. 215, so that the cover body 22 is separated from the cover body 21, and the cover body 22 is separated from the cover body 21, so that cleaning can be facilitated.
  • a second locking mechanism 24 can be provided between the front end of the cover 22 and the cover 21 . When the cover 22 closes the cooking cavity, the second locking mechanism 24 can lock the cover 22 to the cover 21 .
  • the second locking mechanism 24 includes a second locking member 241 and a second elastic member 242 .
  • the second locking member 241 is movably disposed on the cover 21. When the cover 22 closes the cooking cavity, the second locking member 241 can be inserted into the cover 22 under the elastic force of the second elastic member 242.
  • the locking hole 221 locks the cover 22 to the cover 21 .
  • the barbecue grill 100 also includes a handle 4 provided on the lid 22, and the lid is opened through the handle 4. Body 22.
  • the handle 4 may include a handle body 41 and a grip portion 42 provided on the handle body 41.
  • the grip portion 42 is a strip spirally wound around the handle body. The spiral structure on 41.
  • the spiral structure may be configured such that the size in the radial direction gradually becomes larger from both ends of the gripping portion 42 toward the middle portion. In this way, while having a better feel, it also makes the spiral structure A gap is formed between the grip portion 42 and the handle body 41, which has a good anti-scalding effect and protects the user from high temperature injuries.
  • the grip portion 42 of the spiral structure can rotate relative to the handle body 41. Therefore, when the grip portion 42 is used for holding the grip portion 42, the spiral structure can rotate relative to the handle body 41 but is fixed relative to the hand, so that the hand does not need to follow the handle. With the lid on, the 22-inch wheel rotates.
  • the handle 4 can be used to unlock the cover 22 .
  • the handle 4 is provided with an unlocking component 41.
  • the pushing part 412 on the unlocking component 41 can push out the second locking part 241 from the lock.
  • the hole 221 allows the cover 22 and the cover 21 to be unlocked.
  • FIG 14 shows the state in which the unlocked cover 22 is lifted upward through the handle 4 to open the cooking cavity.
  • the handle 4 drives the cover 22 to rotate downward to close the cooking cavity.
  • the handle 4 is configured to be rotatable between a use state and a stowed state.
  • the pushing portion 412 corresponds to the portion of the second locking member 241 extending out of the locking hole 221 , so that pressing the unlocking member 41 can push the second locking member 241 out of the locking hole 221 .
  • Figure 12 shows that the handle 4 is in a stowed state.
  • the cover 22 is locked with the cover 21, and the handle 4 is rotated to the stowed state, which can facilitate the compactness of the structure.
  • Figure 11 shows the handle 4 rotating from the stowed state to the use state
  • Figures 13 and 14 show the handle 4 rotating to the use state.
  • the handle 4 is connected to the cover 22 through a rotating shaft, and handle holding portions 222 are provided on both sides of the rotating shaft. As shown in Figure 12, when the handle 4 is in the stowed state, the handle 4 is held by the handle holding portion 222 on the right side. As shown in FIG. 14 , when the handle 4 is in use, the handle 4 is held on the left handle holding part 222 .
  • the cover 22 is not limited to opening and closing the cooking cavity through rotation.
  • the cover 22 can also be set to move, that is, when the cover 22 moves backward to a certain position, the cooking cavity is opened, and when it moves forward to a certain position, the cooking cavity is opened. Close the cooking cabinet.
  • the barbecue grill 100 further includes an upper shelf 5 , the grill 6 is disposed above the furnace body 1 , and the upper shelf 5 is spaced above the grill 6 .
  • the barbecue grill 6 is used for grilling food, and the upper shelf 5 can be used to place grilled food or food to be grilled.
  • the second chamber of the barbecue grill 100 can accommodate the upper shelf 5 for more effective use. There is room for a barbecue.
  • the upper shelf 5 includes a main frame 51 and a support arm 52 rotatably connected to the main frame 51 .
  • the support arm 52 is configured to be detachably hung on the cover 2 .
  • the support arm 52 is hung on the cover 21 .
  • the rear end of the upper shelf 5 is against the rear end plate of the cover 2, and the rear end of the upper shelf 5 is provided with an upwardly folded bending portion 511.
  • the bending portion 511 can prevent food from rolling from the rear end. fall.
  • the barbecue grill 100 also includes a drip pan 8, which is disposed below the grill 6. To receive the grease dripping from the food on the grill 6.
  • the barbecue The furnace 100 includes: a support frame 7 , which is installed on the furnace body 1 , and the edge of the barbecue grill 6 is supported on the support frame 7 .
  • the support frame 7 includes an upwardly extending stop 71 provided around the edge of the barbecue grill 6 and a guide portion 72 extending inwardly and downwardly from the stop 71 .
  • the guide portion 72 is used to guide the grill 6 from the grill 6 .
  • the grease dripping from the edge falls to the drip pan 8.
  • the structure of the drip pan 8 can refer to Figures 16 and 18.
  • the middle position of the drip pan 8 has a downwardly recessed recess 82, so that the flame in the combustion chamber below can follow the lower surface of the bottom oil pan 8. Diffusion heating.
  • a front bracket 83 near the front end and a positioning portion 84 near the rear end are also provided below the drip pan 8. The positioning portion 84 is used to position the drip pan in an appropriate position.
  • the front bracket 83 can be supported on the structure surrounding the combustion chamber. (for example on the bellows) to support the drip pan 8.
  • An oil drip hole 81 is provided at the rear end of the oil drip pan 8, and the upper surface surrounding the middle recessed portion 82 gradually slopes downward in the direction from front to back, so that the oil dripping onto the oil drip pan 8 can flow along the inclined direction.
  • the surface flow channel oil dripping hole 81 and then flows from the oil dripping hole 81 to the dripping oil collection box 9 provided below (refer to Figure 19).
  • the structure of the drip pan 8 is not limited to the structure described above, and other types of structures are also possible as long as it can receive the oil dripping from the barbecue grill 6 .
  • the dripping oil collection box 9 and the upper shelf 5 can be placed in the cooking cavity when not in use.
  • the cover 2 When the cover 2 is in the folded state, there is a space between the cover 2 and the barbecue rack 6, and the dripping oil collection box 9 and the upper shelf 5 can be placed in this space after being disassembled.
  • Figure 20 shows the state when the cover 2 is unfolded from the first state to the second state, and the dripping oil collection box 9 and the upper shelf 5 are located in the cooking cavity.
  • the upper shelf 5 is removed from the cover 2.
  • the support arm 52 is rotated to the folded state and placed on the barbecue grill 6 .
  • the barbecue grill 100 further includes support legs 3 , and the support legs 3 are operable to move relative to the oven body 1 to support the oven body 1 or to be folded in the oven body 1 .
  • the supporting legs 3 can be folded (in the state shown in Figure 21), thus making the barbecue grill compact in structure and small in size.
  • the support legs 3 When in use, the support legs 3 are unfolded so that there is a certain gap between the furnace body with the combustion chamber and the ground or the tabletop supporting the barbecue grill.
  • the support legs 3 can be retracted by rotating or sliding relative to the furnace body. Stack and expand.
  • the furnace body 1 may also be provided with a propeller for sending fuel into the combustion chamber, an ignition rod for igniting the fuel, and a fan for providing wind power to the combustion chamber.
  • the furnace body 1 may also be provided with A battery pack and a controller are provided to provide power.
  • the battery pack is a rechargeable battery that can provide power for the propeller, fan and ignition rod.
  • at least one of the hopper, the fan and the battery pack is located outside the second chamber and the combustion chamber.
  • the arrangement manner of the propeller, fan, battery pack, controller, etc. on the furnace body is not limited and will not be described in detail here.
  • the fuel used in this barbecue can be pellet fuel, which is a heating fuel made from compressed biomass.
  • the most commonly used type is wood pellets.
  • a form of wood fuel, wood pellets are typically made from compacted sawdust or other waste products from sawing lumber and other wood products, and burn efficiently and long-lasting.
  • a cover 17 is provided above the hopper and fan of the barbecue grill 100.
  • the cover 17 is movable with the furnace body 1 and can be switched between the open and closed positions. When the cover 17 is opened, the cover 17 can be moved into the hopper. Release pellet fuel.
  • the cover 17 can be two pieces, which can be opened separately to expose one of the hopper and the fan. In Figure 9, it is also possible to open only the cover above the hopper, and the cover above the fan and the furnace body. 1 fixed connection.
  • Figures 22 to 27 show a barbecue grill 200 from folding the support legs 3a and the cover 2a on the furnace body 1a to unfolding the support legs 3a, unfolding the cover 2a, opening the cover 22a until the cover body 22a maintains an upright state relative to the furnace body 1a.
  • the upright state here can be 90 degrees perpendicular to the plane where the support surface is located, or can be an inclined state greater than 90 degrees.
  • the cover 2a has a first side 25a and a second side 26a opposite the first side 25a.
  • the cover 2a is rotatably connected to the furnace body 1a on the first side 25a through a rotating shaft 27a.
  • the rotating shaft 27a of the cover 2a has a rotation axis
  • the outer contour of the cover 2a has: when viewed from the direction along the rotation axis, it has a first arc R1 centered on the rotation axis
  • the outer contour 110 of the furnace body 1a has: When viewed from the direction along the rotation axis, it has a second arc R2 centered on a position close to or coinciding with the rotation axis.
  • the outer contours of the cover 2a and the outer contours of the furnace body 1a form arc segments.
  • the cover 2a has an end plate 210 close to the second side 26a.
  • the first arc R1 is the projection of the end plate 210 on a plane perpendicular to the rotation axis of the rotating shaft 27a
  • the second arc R2 is close to the furnace body 1a.
  • the centers of the first arc R1 and the second arc R2 are close to each other, and the proximity here may be within a range of 10 mm between the two centers of the circles; preferably, the two centers of the circles coincide.
  • the outer contour of the cover 2a and the outer contour 110 of the furnace body 1a have the same or similar center position.
  • the cover 2a and the outer contour of the furnace body 1a can maintain a fixed position at a close distance.
  • the cover 2a can be unfolded relative to the furnace body 1a, and is completely formed above the furnace body 1a, surrounding the second chamber, maximizing space utilization, and at the same time, making the overall appearance of the barbecue grill beautiful.
  • two side plates 211a and an end plate 210 connected to the rear ends of the two side plates 211a are provided between the first side 25a and the second side 26a of the cover body 21a.
  • 2a is provided with a smoke exhaust hole 2131a.
  • the smoke exhaust hole 2131a is provided on the end plate 210, and the smoke in the cooking chamber can be discharged from the smoke exhaust hole 2131a.
  • the barbecue grill 200 also includes a barbecue grill 6a and an upper shelf 5a.
  • the grill 6a is disposed above the furnace body 1a, and the upper shelf 5a is spaced above the grill 6a. .
  • the barbecue grill 6a is used for grilling food, and the upper shelf 5a can be used to place grilled food or food to be grilled.
  • the upper shelf 5a can be detachably hung on the cover 2a or It is detachably arranged on the barbecue grill 6a and is used to keep the barbecued food warm.
  • the first locking mechanism 23a includes a first locking member 231a and a first elastic member 232a, and the end plate 210 is provided with a holding 233 and the pressing part 234 provided on the holding part 233.
  • the pressing part 234 can be pressed at the same time.
  • the pressing part 234 is connected to the first locking part 231a, so it can One-handed operation, unlock the first locking part 231a through the pressing part 234, so that the first locking part 231a is separated from the first locking hole 11a or the second locking hole (not shown in the figure due to the cover 2a), and at the same time
  • the cover 2a can be rotated clockwise or counterclockwise to achieve transition between the first state and the second state.
  • the pressing part 234 is released, the first locking part 231a is reset to the locking hole under the action of the first elastic part 232a, thereby realizing the fixation of the cover 2a in the first state and/or the second state.
  • first locking parts 231a and two first elastic parts 232a respectively located on both sides of the pressing part 234, so that the cover 2a can be stably maintained in a specific position when it is in the first state or the second state.
  • the cover 22a has a first end and a second end opposite to the first end.
  • the first end is configured to be rotatably mounted on the cover 21a, and the second end
  • a handle 4a is provided.
  • the handle 4a has an empty groove 43a.
  • the cover 22a is provided with a bearing 41a and a bearing 42a.
  • the handle 4a can move away from the furnace body 1a relative to the cover 22a. When the handle 4a moves away from the furnace body 1a, it can Hold the handle 4a to turn the cover 22a to open and close the cooking chamber.
  • the cooking cavity can also be opened and closed by sliding the cover 22a relative to the cover 21a or turning the operating handle 4a. In this way, while having a better feel, it also has better anti-scalding properties. Effectively, it protects the user from high temperature damage.
  • Figures 34 and 35 show the position of the dripping oil collection box 9a when the cover 2a is deployed from the first state to the second state, and the dripping oil collection box 9a is movably disposed on the furnace body 1a,
  • the oil dripping collection box 9a is hiddenly installed on the furnace body 1a.
  • the outer contour of the oil dripping collection box 9a is in line with the furnace body 1a.
  • the outer contours 110 of the body 1a overlap, making the barbecue grill beautiful as a whole, without edges and corners, and easy to clean.
  • the barbecue grill 200 also includes a handle 15.
  • a handle 15 Preferably, there are two handles 15, which are respectively provided on two sides of the furnace body to facilitate transportation and movement of the barbecue grill.
  • the barbecue grill 200 also includes a combustion chamber, a fire pot 120, a hopper 121, a propeller 127, a fan 124, a battery pack 13, etc.; the fire pot 120 is provided in the stove.
  • the combustion chamber is used to burn the granular fuel in the fire pot 120 to provide heat or smoke to the second chamber;
  • the hopper 121 is used to provide storage space for the granular fuel, and a protective net 122 is provided above the hopper 121 to prevent Users come into contact with the inside of the hopper, causing safety issues.
  • the screw propeller 127 is arranged in the feeding pipe 125 between the hopper 121 and the combustion chamber.
  • An ignition rod 126 is also arranged in the feeding pipe 125.
  • the ignition rod 126 extends into the fire tank 120 and is used to ignite the granular fuel.
  • the screw propeller 127 and is configured to selectively transport granular fuel from the hopper 121 to the combustion chamber for combustion; the fan 124 blows air into the combustion chamber by inlet from the air inlet hole 123 on the furnace body 1a, or allows oxygen Entering the combustion chamber, the battery pack 13 is used to power the propeller 127, the fan 124 and the ignition rod 126. One less to provide power.
  • at least one of the hopper 121, the fan 124, and the battery pack 13 is located outside the second chamber and the combustion chamber.
  • at least one of the propeller 127, the fan 124 and the ignition rod 126 can also be provided with power through alternating current or a vehicle power supply.
  • At least one of the hopper 121, the fan 124 and the battery pack 13 is located outside the second chamber and the combustion chamber. Specifically, it can be arranged on the front side or the left side of the barbecue (defined from the operating perspective of the barbecue operator), so set, The hopper 121, fan 124 and battery pack 13 do not occupy the space of the cooking room, achieving high space utilization. At the same time, the top of the hopper 121 and the fan 124 can also be used to place food or barbecue equipment, and the heat of the cooking room will not affect The granular fuel stored in the hopper 121 makes the whole barbecue grill machine more compact, reasonable in structure, and easy to use.
  • the barbecue grill 200 is also provided with a temperature sensor 10 .
  • the temperature sensor 10 is located in the cooking cavity and is used to detect the temperature of the cooking cavity to control the operation of the propeller 127 and the fan 124 .
  • a cover plate 17a is also provided above the protective net 122 and the fan 124.
  • the cover plate 17a is movable with the furnace body 1a and can be switched between the open and closed positions. When the cover plate 17a is opened, the material can be discharged into the hopper 121 through the protective net 122. Release pellet fuel.
  • the cover 17a may be an integral piece. As shown in FIG. 27 , the protective net 122 and the fan 124 can be exposed by opening the cover 17a.
  • the furnace body 1a is also equipped with a control panel (not shown in the figure).
  • the control panel is connected to the battery pack 13, the feeding motor of the propeller 127, the fan 124, the ignition rod 126, the temperature sensor 10, etc.
  • the furnace body 1a is close to the hopper.
  • An operation key 16 is also provided on the outside of 121. By rotating or pressing the operation key 16, the temperature of the cooking chamber can be controlled through the control panel to achieve different grilling modes for different foods.
  • the outer peripheral wall of the furnace body 1a has a groove 130, and the battery pack 13 is at least partially disposed in the groove 130.
  • the battery pack 13 does not protrude from the groove 130 .
  • the barbecue grill 200 further includes a battery compartment cover 131 , and the battery compartment cover 131 is operable to move relative to the stove body 1 a to cover or expose the battery pack 13 .
  • the battery compartment cover covers the battery pack, the battery compartment cover is flush with the outer peripheral wall of the furnace body. In this way, the battery pack is clean and tidy, the barbecue grill as a whole is beautiful, and the oil stains on the surface of the barbecue grill are easy to clean.
  • the groove 130 can also accommodate battery packs 13 of different sizes, that is, battery packs 13 of different capacities can be used to power the barbecue.
  • the connection method of the cover to the furnace body is not limited to a rotational connection, and may also be a mobile connection, that is, a sliding connection between the cover and the furnace body.
  • the barbecue grill 300 includes a furnace body 1b and a cover 2b.
  • the cover 2b can be lifted to a first state and a second state relative to the furnace body 1b to form a first state covering the barbecue grill. and the second state.
  • the first state the state shown in Figure 41
  • the barbecue grill 300 is in a non-use state
  • the cover 2b is folded on the furnace body 1b by being lowered, and the plane where the support surface is located is surrounded by the cover 2b.
  • a first chamber with a first volume is formed; in the second state (the state shown in Figure 42), the barbecue grill 300 is in use, the cover 2b is raised relative to the furnace body 1b to form a cooking chamber, and the supporting surface is located The plane and the cover 2b are surrounded to form a second chamber with a second volume, and the first volume is smaller than the second volume. In the first state, the size of the barbecue grill 300 is reduced, making it easy to store and transport.
  • the cover 2b includes a cover body 21b and a cover body 22b operable and movable relative to the cover body 21b.
  • the cover body 22b is configured to be able to open and close the cooking cavity.
  • the cooking cavity is opened through the cover 22b to form a third state in which at least part of the grill is exposed.
  • the food to be cooked can be placed or the food that has been grilled can be taken out.
  • the barbecue grill 300 also includes support legs 3b.
  • the support legs 3b are provided below the furnace body 1b for supporting the furnace body.
  • the support legs 3b are shorter, so they are not folded separately relative to the movement of the furnace body 1b.
  • the supporting legs 3b can be set according to the overall size and height requirements of the barbecue grill, and rollers and the like can also be set under the supporting legs 3b to facilitate transportation.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

本申请提供一种烧烤炉，所述烧烤炉包括：用于放置待烹饪的食物的烧烤架、炉体，具有支撑烧烤架的支撑面，罩盖，可操作地相对于炉体运动，以形成覆盖烧烤架的第一状态和第二状态，在第一状态，支撑面所在的平面与罩盖围设形成具有第一体积的第一腔室，在第二状态，支撑面所在的平面与罩盖围设形成具有第二体积的第二腔室，第一体积小于第二体积。本申请提供的烧烤炉在非使用状态时通过收叠罩盖，能够使得整体结构紧凑小巧，便携性好，而且可以节省运输和存储空间。

Description

烧烤炉 技术领域
本申请涉及食物烹饪设备技术领域，具体涉及一种烧烤炉。
背景技术
烧烤炉是一种用于烧烤羊肉串、蔬菜，烤肉等的设备，随着生活水平的提高，在户外采用烧烤炉进行烧烤已经成为人们喜欢的休闲方式。
传统的烧烤炉由于需要一定的烧烤烹饪空间，通常体积较大，便携性差，而且运输过程中以及不使用时进行存放均占用较大空间。
发明内容
有鉴于此，本申请提供一种烧烤炉，用于解决传统的烧烤炉体积大、便携性差的问题。
本申请提供一种烧烤炉，所述烧烤炉包括：
烧烤架，用于放置待烹饪的食物；
炉体，所述炉体具有支撑所述烧烤架的支撑面；
罩盖，所述罩盖可操作地相对于所述炉体运动，以形成覆盖所述烧烤架的第一状态和第二状态，在所述第一状态，所述支撑面所在的平面与所述罩盖围设形成具有第一体积的第一腔室，在所述第二状态，所述支撑面所在的平面与所述罩盖围设形成具有第二体积的第二腔室，所述第一体积小于所述第二体积。
在一种可能的实施方式中，定义所述第一体积为V1，定义所述第二体积为V2，V2/V1的值满足2.4≤V2/V1≤4.8，优选地，2.6≤V2/V1≤3.7。
在一种可能的实施方式中，定义所述烧烤架在所述支撑面所在的平面的投影面积为S1，在所述第一状态，定义所述烧烤炉在所述支撑面所在的平面的投影面积为S2，S1/S2的值满足0.53≤S1/S2≤0.8，优选地，0.53≤S1/S2≤0.63。
在一种可能的实施方式中，定义所述炉体的高度为H1，定义所述烧烤炉在所述第一状态时的高度为H2，H2/H1的值满足1.06≤H2/H1≤1.83，优选地，1.2≤H2/H1≤1.4。
在一种可能的实施方式中，在所述第一状态，所述罩盖覆盖所述炉体的至少部分外轮廓，在所述第二状态，所述罩盖相对于所述炉体展开。
在一种可能的实施方式中，所述罩盖具有第一侧以及与所述第一侧相对的第二侧，所述罩盖在所述第一侧通过转轴与所述炉体转动连接。
在一种可能的实施方式中，沿垂直于所述支撑面所在的平面的方向，所述第二侧的长度大于第一侧的长度。
在一种可能的实施方式中，所述转轴具有转动轴线，所述罩盖的外轮廓具有：从沿着所述转动轴线的方向观察时具有以转动轴线为中心的第一圆弧；所述炉体的外轮廓具有：从沿着所述转动轴线的方向观察时具有以与所述转动轴线靠近或者重合的位置为中心的第二圆弧。
在一种可能的实施方式中，所述罩盖与所述炉体滑动连接。
在一种可能的实施方式中，所述烧烤炉还包括第一锁止机构，所述第一锁止机构被配置为：在所述罩盖运动至所述第二状态时能够将所述罩盖保持在所述第二状态。
在一种可能的实施方式中，所述第一锁止机构包括第一锁止件，所述第一锁止件可移动地设置在所述罩盖上，在所述罩盖处于所述第二状态时，所述第一锁止件插入所述炉体上设置的第二锁止孔中。
在一种可能的实施方式中，所述第一锁止机构被配置为：在所述罩盖运动至所述第一状态时能够将所述罩盖保持在所述第一状态。
在一种可能的实施方式中，所述罩盖包括罩体以及可操作地相对所述罩体活动的盖体，所述盖体能够打开以形成暴露至少部分所述烧烤架的第三状态。
在一种可能的实施方式中，所述盖体与所述罩体转动连接。
在一种可能的实施方式中，所述盖体具有第一端以及与所述第一端相对的第二端，所述第一端设置为可转动地安装于所述罩体，所述第二端设置有手柄，所述手柄能够相对于所述盖体向远离所述炉体方向移动。
在一种可能的实施方式中，所述烧烤炉还包括用于放置食物的上搁置架，所述上搁置架设置在所述烧烤架上方；和/或所述上搁置架包括主体架以及可转动地连接于所述主体架的支撑臂，所述支撑臂可拆卸地挂在所述罩盖上。
在一种可能的实施方式中，所述烧烤炉还包括：
支撑架，所述支撑架包括导引部，所述烧烤架通过所述导引部支撑在所述支撑面上；
滴油盘，所述滴油盘设置在所述烧烤架下方；
其中，所述导引部用于引导从所述烧烤架边缘滴落的油脂落到所述滴油盘。
在一种可能的实施方式中，所述烧烤炉还包括：
燃烧室，用于燃烧颗粒状燃料为所述第二腔室提供热量和/或烟；
料斗，用于为所述颗粒状燃料提供存储空间；
螺旋推进器，位于所述料斗和所述燃烧室之间，并被配置为将所述颗粒状燃料从所述料斗选择性地输送到所述燃烧室以用于燃烧；
风扇，所述风扇将空气吹入到所述燃烧室，或者允许氧气进入燃烧室，以及
电池包，用于为所述螺旋推进器和/或所述风扇提供电力；
在所述第一状态和/或所述第二状态，所述料斗、所述风扇以及所述电池包中的至少一个位于所述第二腔室和所述燃烧室的外部。
在一种可能的实施方式中，所述炉体的外周壁具有凹槽，所述电池包至少部分设置于所述凹槽内。
在一种可能的实施方式中，所述电池包不凸出于所述凹槽。
在一种可能的实施方式中，所述烧烤炉还包括电池仓盖，所述电池仓盖可操作地相对于所述炉体运动，以覆盖或露出所述电池包。
在一种可能的实施方式中，在所述电池仓盖覆盖所述电池包时，所述电池仓盖与所述炉体的外周壁齐平。
在一种可能的实施方式中，所述烧烤炉还包括支撑腿，所述支撑腿可操作地相对于所述炉体运动，以支撑所述炉体或收叠于所述炉体。
在一种可能的实施方式中，所述盖体具有第一端以及与所述第一侧相对的第二侧，所述第一端设置为可转动地安装于所述罩体，所述第二端与所述罩体之间设置有第二锁止机构，在所述盖体关闭所述烹饪腔时，所述第二锁止机构能够将所述盖体锁止于所述罩体。
在一种可能的实施方式中，所述第二锁止机构包括第二锁止件以及第二弹性件；
所述第二锁止件可移动地设置在所述罩体上，在所述盖体关闭所述烹饪腔时，所述第二锁止件在所述第二弹性件的弹力作用下能够插入所述盖体上的锁止孔而将所述盖体锁止于所述罩体。
在一种可能的实施方式中，所述烧烤炉还包括设置在所述盖体上的手柄，所述手柄上设置有解锁部件，在手握所述手柄且按压所述解锁部件时，所述解锁部件上的推动部能够将所述第二锁止件推出所述锁止孔而使得所述盖体与所述罩体解锁。
在一种可能的实施方式中，所述手柄设置为能够在使用状态和收起状态之间转动。
在一种可能的实施方式中，在所述手柄转动至所述使用状态时，所述推动部对应于所述第二锁止件伸出所述锁止孔的部分，从而按压所述解锁部件能够将所述第二锁止件推出所述锁止孔。
在一种可能的实施方式中，所述烧烤炉还包括设置在所述盖体上的手柄，所述手柄包括手柄主体以及设置在所述手柄主体上的抓握部，所述抓握部为螺旋卷绕在所述手柄主体上的螺旋结构。
本申请提供的烧烤炉，在非使用状态(例如运输或存放)时，罩盖收叠于炉体，在烧烤使用时，可以将罩盖展开形成位于燃烧腔上方的烹饪室，在使用完毕再将罩盖收叠于炉体。因此，本申请提供的烧烤炉在非使用状态时通过收叠罩盖能够使得整体结构紧凑小巧，便携性好，而且可以节省运输和存储空间。
本申请的其它特征和优点将在随后的具体实施方式部分予以详细说明。
附图说明
构成本申请的一部分的附图用来提供对本申请的进一步理解，本申请的示意性实施方式及其说明用于解释本申请，并不构成对本申请的不当限定。在附图中：
图1为根据本申请的一个实施方式中烧烤炉的结构示意图(罩盖处于第一状态)；
图2为图1所示的烧烤炉的结构示意图(罩盖处于第二状态)；
图3为图1中烧烤炉的炉体上的用于与第一锁止机构配合部位的放大示意图；
图4为根据本申请的一个实施方式中烧烤炉的支撑腿处于收叠状态的示意图；
图5为根据本申请的一个实施方式中烧烤炉的盖体打开烹饪室的示意图；
图6为图5所示的烧烤炉从另一角度看的结构示意图；
图7为图6中盖体的转轴连接处的结构放大图；
图8为根据本申请的一个实施方式中烧烤炉的盖体处于直立状态的示意图；
图9为根据本申请的一个实施方式中烧烤炉的盖体脱离罩体的示意图；
图10为根据本申请的一个实施方式中烧烤炉的手柄旋转时的示意图；
图11为根据本申请的一个实施方式中烧烤炉的手柄处于收叠状态的结构示意图；
图12为图11中的手柄转动至使用状态时的结构示意图；
图13为采用图12中处于使用状态的手柄打开或关闭盖体的示意图；
图14为根据本申请的一个实施方式中烧烤炉内设置烧烤架和上搁置架的结构示意图；
图15为根据本申请的一个实施方式中上搁置架的结构示意图；
图16为根据本申请的一个实施方式中烧烤架与支撑架的安装示意图；
图17为根据本申请的一个实施方式中烧烤炉内设置滴油盘的结构示意图；
图18为根据本申请的一个实施方式中滴油盘的结构示意图；
图19为根据本申请的一个实施方式中在烧烤炉下方设置滴油收集盒的示意图；
图20为根据本申请的一个实施方式中烧烤炉的罩盖展开时滴油收集盒和上搁置架位于烹饪腔内的示意图；
图21为根据本申请的一个实施方式中烧烤架和烧烤炉在支撑面所在的平面的投影图；
图22为根据本申请的另一个实施方式中烧烤炉的支撑腿处于收叠状态的示意图；
图23为根据本申请的另一个实施方式中烧烤炉的结构示意图(罩盖处于第一状态)；
图24为图23所示的烧烤炉的结构示意图(罩盖处于第二状态)；
图25为根据本申请的另一个实施方式中烧烤炉的盖体打开第二腔室的示意图；
图26为图25所示的烧烤炉从另一角度看的结构示意图；
图27为根据本申请的另一个实施方式中烧烤炉的盖体处于直立状态的示意图；
图28(a)为根据本申请的另一个实施方式中第一锁止机构解锁状态的剖视放大图；
图28(b)为根据本申请的另一个实施方式中第一锁止机构锁定状态的剖视放大图
图29为根据本申请的另一个实施方式中烧烤炉的手柄一状态的示意图；
图30为图29中手柄另一状态的示意图；
图31为图30手柄打开盖体的烧烤炉第三状态示意图；
图32为图29手柄处于收叠状态时手柄和盖体局部剖视图；
图33为图30手柄处于移出状态时手柄和盖体局部剖视图；
图34为根据本申请的另一个实施方式中在烧烤炉设置滴油收集盒的示意图；
图35为图34滴油收集盒取出的示意图；
图36为根据本申请的另一个实施方式中烧烤炉在第二状态时的剖视图；
图37为根据本申请的另一个实施方式中烧烤炉隐藏罩体及烧烤架等零件的俯视图；
图38为根据本申请的另一个实施方式中烧烤炉电池仓盖关闭的示意图；
图39为图38烧烤炉电池仓盖打开的示意图；
图40为图39烧烤炉取出电池包，适配不同电池包的示意图；
图41为根据本申请的又一个实施方式中烧烤炉结构示意图(罩盖处于第一状态)；
图42为根据本申请的又一个实施方式中烧烤炉结构示意图(罩盖处于第二状态)；
图43为根据本申请的又一个实施方式中烧烤炉结构示意图(罩盖处于第三状态)；
图44为图43另一角度示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。在不冲突的情况下，本申请中的实施方式及实施方式中的特征可以相互组合。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。另外，“内、外”是指相对于各部件本身的轮廓的内、外。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明 示或者隐含地包括至少一个该特征。
烧烤炉具有用于容纳燃料进行燃烧的燃烧室，使用烧烤炉进行烧烤操作时，燃烧室的热量向上流动至上方的烧烤架对烧烤架上的食物进行加热，为减少烧烤架上方的热量散发，可以在燃烧室上方设置烹饪室，(即在燃烧室上方设置由罩盖围绕形成的空间)燃烧室的热量可以向上进入烹饪室，使得烹饪室温度升高，从而利于提升食物成熟的速度。
烧烤炉上设置烹饪室会导致烧烤炉的体积较大，为解决烧烤炉体积大、便携性差的问题，本申请的一些实施例提供一种烧烤炉100。
如图1-图3所示，烧烤炉100包括：
烧烤架6，用于放置待烹饪的食物；
炉体1，炉体1具有支撑烧烤架6的支撑面18，这里支撑面18可以直接支撑烧烤架6，或者通过中间件间接支撑烧烤架6；
罩盖2，罩盖2可操作地相对于炉体1运动至第一状态和第二状态，以形成覆盖烧烤架6的第一状态和第二状态，在第一状态(如图1所示的状态)，烧烤炉100处于非使用状态，支撑面18所在的平面180与罩盖2围设形成具有第一体积的第一腔室；在第二状态(如图2所示的状态)，烧烤炉100处于使用状态，支撑面18所在的平面180与罩盖2围设形成具有第二体积的第二腔室，第一体积小于第二体积。
本申请提供的烧烤炉100，设置罩盖2可收叠，在第一状态时，罩盖2可收叠于炉体1，此时罩盖2覆盖烧烤架6，使得灰尘不会进入烧烤炉的内部，保持烧烤炉内部不易生锈和产生灰尘，便于运输或存放；在进行烧烤使用时，可以将罩盖2展开形成位于燃烧腔上方的烹饪室，在烹饪室内烧烤可以减少烧烤时的热量散发，有助于提升烧烤速度。
因此，本申请提供的烧烤炉100在非使用状态时通过收叠罩盖2，能够使得整体结构紧凑小巧，便携性好，而且可以节省运输和存储空间。
在使用状态时，罩盖2相对于炉体1展开，罩盖2围设覆盖烧烤架6，形成第二腔室，第二腔室可以理解为烹饪室，使得在烧烤架6上方有足够的空间放置烹饪的食物。
在一些实施方式中，定义第一体积为V1，定义第二体积为V2，根据烧烤炉的类型，如：便携式，中型及大型等，第一体积V1和第二体积V2的取值可以参考表1，这里烧烤炉的类型根据适用场景和烧烤对象区分。
第二体积V2与第一体积V1的比值V2/V1的值满足2.4≤V2/V1≤4.8，优选地，2.6≤V2/V1≤3.7，例如，取值为3.02。如此，使得烧烤炉在第一状态相比于第二状态，位于烧烤架上方的体积明显缩小，在非使用状态时，烧烤炉更易于存放和运输。如果V2/V1取值过小，则使用状态和非使用状态体积变化不明显，不能实现收纳紧凑的效果；如果V2/V1取值过大，一种做法是使得第一体积V1足够的小，但实现方法有限，且V1很难做到无限的小，另一种做法是使得第二体积V2足够的大，这样，势必会造成烧烤炉整体体积的无限增大。
在一些实施方式中，如图4所示，定义烧烤架6在支撑面所在的平面的投影面积为S1，在第一状态时，定义烧烤炉100在支撑面所在的平面180的投影面积为S2，我们将不同类型的烧烤炉进行区分，通常来讲，便携式烤炉的烹饪面积范围在100in.2～300in.2，中型烤炉的烹饪面积范围在300in.2～500in.2，大型烤炉的烹饪面积范围在500in.2以上，这里的烹饪面积可以是包含上下层两层烧烤架或者三层及以上烧烤架的总面积。烧烤架6在支撑面所在的平面的投影面积S1、在第一状态时，烧烤炉在支撑面所在的平面180的投影面积S2以及烧烤炉整机体积取值可以参考表2，这里S1为最大单层烧烤架的投影面积或者多层烧烤架投影后的投影面积。
烧烤架6在支撑面所在的平面的投影面积S1与支撑面所在的平面180的投影面积S2的比值S1/S2的值满足0.53≤S1/S2≤0.8，优选地，0.53≤S1/S2≤0.63，例如，取值为0.54。如此，烧烤炉处于正常放置位置时，从俯视角度看，烧烤架6占整个烧烤炉面积的大部分，即有效可烧烤面积较大。
烧烤架6在支撑面所在的平面的投影面积S1与烧烤炉体积V的比值S1/V的值满足0.045≤S1/V≤0.066，优选地，0.045≤S1/V≤0.057，例如，取值为0.057。支撑面所在的平面180的投影面积S2与烧烤炉体积V的比值S2/V的值满足0.08≤S2/V≤0.12，优选地，0.08≤S2/V≤0.1，例如，取值为0.10。这样，烧烤炉的高度在有限范围内，烧烤炉的布局更加合理紧凑。
在一些实施方式中，如图1所示，定义炉体1的高度为H1，定义烧烤炉在第一状态时的高度为H2，不同类型的烧烤炉炉体1的高度H1和烧烤炉在第一状态时的高度H2取值可以参考表3。
烧烤炉100在第一状态的高度H2与炉体1的高度H1的比值H2/H1的值满足1.06≤H2/H1≤1.83，优选地，1.2≤H2/H1≤1.4，例如，取值为1.27。可见，相对于炉体1本体，在第一状态下的烧烤炉整体高度较小，即在收纳状态时，位于炉体1上方的空间的高度较小。
在一些实施方式中，在第一状态，罩盖2至少部分覆盖炉体1或罩盖2至少部分收叠于炉体1，从而形成第一腔室；在第二状态，罩盖2相对于炉体1展开，从而形成第二 腔室。
在一些实施方式中，罩盖2具有第一侧25以及与第一侧25相对的第二侧26，罩盖2在第一侧25通过转轴27与炉体1转动连接，罩盖2通过转轴27相对与炉体1旋转，实现第一状态和第二状态的切换。
在一些实施方式中，如图1所示，沿垂直于支撑面18所在的平面180的方向A，第二侧26的长度L2大于第一侧25的长度L1。
如图1和图2所示，罩盖2的靠近烧烤炉100前侧的位置的前端可转动地连接于炉体1，罩盖2通过转动使得后端向上运动而从第一状态转换至第二状态。
其中，本申请所述的“前”和“后”是相对于烧烤炉使用状态而言的，进行烧烤操作时，烧烤人员所在的位置为“前”，烧烤炉的相对的另一侧为“后”。
该实施方式中，罩盖2的后端高度大于前端高度，这样，在后端向上转动至第一状态时，罩盖2形成后端高于前端的烹饪腔，而在将后端向下转动至第二状态时，具有较高高度的后端收叠于炉体，可以大大减少体积。
为使得罩盖2能够保持在第一状态和第二状态，罩盖2与炉体1之间设置有第一锁止机构23，第一锁止机构23设置为在罩盖2转动至第二状态时能够将罩盖2保持在第二状态。
在一些实施方式中，如图1和图2所示，第一锁止机构23包括第一锁止件231，第一锁止件231可移动地设置在罩盖2上，在罩盖2处于第二状态时，第一锁止件231插入炉体1上设置的第二锁止孔(由于罩盖2遮挡，图中未显示)中。
进一步地，第一锁止机构23设置为在罩盖2转动至第一状态时也能够将罩盖2保持在第一状态。
第一锁止机构23还包括第一弹性件232，在罩盖2处于第一状态时，第一锁止件231在第一弹性件232的作用下能够插入炉体1上设置的第一锁止孔11(参考图5)中，从而将罩盖2保持在第一状态；在罩盖2处于第二状态时，第一锁止部在第一弹性件232的作用下插入炉体1上设置的第二锁止孔(由于罩盖2遮挡，图中未显示)中，从而将罩盖2保持在第二状态。第一锁止机构23也可以不设置第一弹性件，通过手动操作卡扣、螺钉或者销等形式实现罩盖2分别在第一状态和第二状态的固定。
可选地，在炉体1上设置有限位部12，如图5所示，在罩盖2从第二状态转动至第一状态时由限位部12限位，此时第一锁止件231可以正对且插入第一锁止孔11中。
在一些实施方式中，罩盖2包括罩体21以及可操作地相对罩体21活动的盖体22，盖体22设置为能够打开和关闭烹饪腔。在进行烧烤操作时，通过盖体22打开烹饪腔，以形成暴露至少部分烧烤架6的第三状态，此时可以放置待烹饪的食物或取出已经完成烧烤的食物；通过关闭烹饪腔可以有助于提升烧烤食物的成熟速度。
在一些实施方式中，盖体22与罩体21转动连接，以打开和关闭烹饪腔。
如图6和图7所示的实施方式，罩体21的第一侧25和第二侧26之间设置有两个侧板211以及连接在两个侧板211后端的端板，盖体22设置为可转动地连接于后端的端板，以能够打开和关闭由侧板和端板围绕形成的烹饪腔。
其中，位于两侧的侧板211具有从前至后逐渐升高的部分，两侧的侧板211的前端分别可转动地连接于炉体1。
该实施方式中，设置侧板211具有从前至后逐渐升高的部分，在将罩盖2的后端向上转动至第二状态时，罩盖2的后端升起可以形成烹饪室，而且设置罩盖2的后侧高， 而沿朝向前侧的方向逐渐降低，可以方便进行烧烤操作。
如图7所示，端板包括上下布置的第一端板212和第二端板213，其中，位于上方的第二端板213相比第一端板212向前倾斜。罩盖2上设置有排烟孔2131，优选的，排烟孔2131设置在端板上，这里，第二端板213上设置有排烟孔2131，烹饪室内的烟气可以从排烟孔2131排出。
在一些实施方式中，盖体22的后端设置为可转动地安装于罩体21，且盖体22设置为能够转动至直立状态且保持在直立状态。
如图7-图9所示，盖体22的后端通过转轴可转动地安装在罩体21后端，其中，罩体21的后端设置有支撑部214，盖体22的后端设置有配合部223，在打开烹饪室时，将盖体22向后转动至配合部223支撑在支撑部214上，此时盖体22可以保持在直立状态，无需使用其它物体来支撑盖体，操作简单方便，而需要盖体22封盖烹饪室时，则将盖体22直接向下转动即可。
在一些实施方式中，盖体22设置为可脱离罩体21。如图10所示(并参考图8)，罩体21的后端设置有转轴槽215，盖体22的转轴可转动地安装于转轴槽215，转轴可以从转轴槽215的槽口脱出转轴槽215，从而使得盖体22脱离罩体21，盖体22脱离罩体21，可以方便进行清洗。
在盖体22的前端与罩体21之间可设置第二锁止机构24，在盖体22关闭烹饪腔时，第二锁止机构24能够将盖体22锁止于罩体21。
可选地，如图6和图12所示，第二锁止机构24包括第二锁止件241以及第二弹性件242。其中，第二锁止件241可移动地设置在罩体21上，在盖体22关闭烹饪腔时，第二锁止件241在第二弹性件242的弹力作用下能够插入盖体22上的锁止孔221而将盖体22锁止于罩体21。
由于烧烤过程中盖体22的温度较高，手动打开盖体22存在烫伤的危险，为方便打开盖体22，烧烤炉100还包括设置在盖体22上的手柄4，通过手柄4来打开盖体22。
在一种可能的实施方式中，如图11所示，手柄4可以包括手柄主体41以及设置在手柄主体41上的抓握部42，抓握部42为由条状件螺旋卷绕在手柄主体41上的螺旋结构。
可选地，该螺旋结构可以设置为从抓握部42的两端向中间部位的方向在径向方向上的尺寸逐渐变大，这样，在具有较好的手感的同时，还使得螺旋结构的抓握部42与手柄主体41之间形成间隙，具有较好的防烫效果，保护使用者的免受高温伤害。
另外，螺旋结构的抓握部42可以相对于手柄主体41旋转，因此，当用于手握抓握部42时，螺旋结构可以相对于手柄主体41旋转，而相对于手固定，从而手无需随着盖,22的转动而转动。
在盖体22关闭烹饪腔时，如图12所示，第二锁止件241在第二弹性件242的弹力作用下插入盖体22的锁止孔221内，此时盖体22处于锁止状态。但解锁盖体22也存在烫伤的风险，为方便解锁盖体22，在一个可能的实施方式中，可以通过手柄4来解锁盖体22。
如图13所示，手柄4上设置有解锁部件41，在手握手柄4且按压解锁部件41的按压部411时，解锁部件41上的推动部412能够将第二锁止件241推出锁止孔221而使得盖体22与罩体21解锁。
图14显示了通过手柄4将解锁后的盖体22向上掀起而打开烹饪腔的状态，通过手 柄4带动盖体22向下转动关闭烹饪腔。
可选地，手柄4设置为能够在使用状态和收起状态之间转动。在手柄4转动至使用状态时，推动部412对应于第二锁止件241伸出锁止孔221的部分，从而按压解锁部件41能够将第二锁止件241推出锁止孔221。
图12显示了手柄4处于收起状态，在烧烤炉100处于非使用状态时，盖体22锁止与罩体21，且手柄4转动至收起状态，可以利于结构的紧凑性。图11显示了手柄4从收起状态向使用状态转动的状态，图13和图14显示了手柄4转动至使用状态。
进一步的，手柄4通过转轴连接于盖体22，在转轴的两侧分别设置有手柄保持部222，如图12，在手柄4处于收起状态时，手柄4保持在右侧的手柄保持部222上，如图14，在手柄4处于使用状态时，手柄4保持在左侧的手柄保持部222上。可以理解的是，盖体22并不限于通过转动的方式打开和关闭烹饪腔，例如也可以设置盖体22移动，即向后移动至一定位置时打开烹饪腔，而向前移动至一定位置时关闭烹饪腔。
在一些实施方式中，烧烤炉100还包括上搁置架5，烧烤架6设置在炉体1的上方位置，上搁置架5间隔地设置在烧烤架6上方。烧烤架6用于烧烤食物，上搁置架5可以用于放置烧烤完毕的食物或者待烧烤食物，在第二状态时，烧烤炉100的第二腔室可以容纳上搁置架5，更加有效地利用了烧烤的空间。
可选地，如图15所示，上搁置架5包括主体架51以及可转动地连接于主体架51的支撑臂52，支撑臂52设置为可拆卸地挂在罩盖2上。为避免盖体22转动而影响支撑臂52，支撑臂52挂在罩体21上。
上搁置架5的后端抵靠在罩盖2的后端端板上，且上搁置架5的后端设置有向上翻折的弯折部511，弯折部511可以防止食物从后端滚落。
由于在烧烤食物过程中，烧烤架5上的食物会向下滴落油脂，因此，如图16所示，烧烤炉100还包括滴油盘8，滴油盘8设置在烧烤架6下方，用于接收烧烤架6上的食物滴落的油脂。
由于烧烤架6的边缘与滴油盘8之间具有间隙，以使得热量和烟气在该间隙流动并从该间隙上升至食物处。但是，设置间隙所存在的问题是，烧烤架6的边缘处滴落的油脂会从该间隙滴落，为解决该问题，在一个可能的实施方式中，如图17和图3所示，烧烤炉100包括：支撑架7，支撑架7安装在炉体1上，烧烤架6的边缘支撑在支撑架7上。其中，支撑架7包括围绕烧烤架6的边缘设置的向上延伸的止挡71以及从止挡71沿向内且向下延伸的导引部72，导引部72用于引导从烧烤架6的边缘滴落的油脂落到滴油盘8。
可选地，滴油盘8的结构可以参考图16和图18，滴油盘8的中间位置向下凹陷的凹陷部82，从而下方的燃烧腔内的火焰可以沿底油盘8的下表面扩散加热。滴油盘8的下方还设置有靠近前端的前支架83和靠近后端的定位部84，定位部84用于将该滴油盘定位于合适的位置，前支架83可以支撑于围绕燃烧室的结构上(例如风箱上)，从而支撑滴油盘8。
滴油盘8的后端位置设置有滴油孔81，围绕中间凹陷部82的上表面沿从前向后的方向逐渐向下倾斜，从而滴落到滴油盘8上的油液可以沿倾斜的表面流道滴油孔81中，然后从滴油孔81流至下方设置的滴油收集盒9内(参考图19)。
可以理解的是，滴油盘8的结构并不限于上述所描述的结构，其它类型的结构也可，只要能够承接从烧烤架6上滴落的油滴。
其中，滴油收集盒9以及上搁置架5在非使用状态时均可以放置在烹饪腔内，罩盖2处于收叠状态时，罩盖2与烧烤架6之间具有空间，滴油收集盒9以及上搁置架5拆卸后可以放置在该空间内。如图20显示了罩盖2从第一状态展开至第二状态时，滴油收集盒9以及上搁置架5位于烹饪腔内时的状态，其中的上搁置架5从罩盖2上拆卸后支撑臂52转动至收叠状态放置在烧烤架6上。
在一些实施方式中，该烧烤炉100还包括支撑腿3，支撑腿3可操作地相对于炉体1运动，以支撑炉体1或收叠于炉体1。在运输或存放时，可将支撑腿3收叠(如图21所示的状态)，这样可使得烧烤炉结构紧凑，体积小。在使用时，将支撑腿3展开，使得烧烤炉的具有燃烧室的炉体与地面或支撑该烧烤炉的桌面具有一定的间隙，支撑腿3可以通过相对于炉体转动或者滑动的形式实现收叠和展开。
在一些实施方式中，炉体1上还可设置用于将燃料送进燃烧室的螺旋推进器、用于点燃燃料的点火棒以及用于向燃烧室提供风力的风扇，炉体1上还可设置用于提供电力的电池包以及控制器等，电池包为可再充电电池，可以为螺旋推进器、风扇和点火棒提供电力。其中，料斗、风扇以及电池包中的至少一个位于第二腔室和燃烧室的外部。在一些实施方式中，螺旋推进器、风扇、电池包以及控制器等在炉体上的设置方式不限制，在此不进行详细描述。
该烧烤炉所采用的燃料可以为颗粒燃料，颗粒燃料是从生物质压缩制成的供暖燃料，最常用类型是木颗粒。作为木头燃料的一种形式，木颗粒通常从锯木及其他木制品产生的压实的锯末或其他废物制成，燃烧效率高，而且燃烧时间长。
在一些实施方式中，烧烤炉100的料斗和风扇上方还设置有盖板17，盖板17与炉体1活动设置，可以在打开和关闭位置切换，当盖板17打开时，可以向料斗中投放颗粒状燃料。如图9所示，盖板17可以为两个件，可以分别打开，暴露料斗及风扇之一，在图9中，亦可以只打开料斗上方的盖板，而风扇上方的盖板与炉体1固定连接。
在另一些实施方式中，图22-图27为一种烧烤炉200从支撑腿3a和罩盖2a折叠于炉体1a，至展开支撑腿3a，展开罩盖2a，打开盖体22a直至盖体22a相对于炉体1a保存直立状态，这里的直立状态可以是与支撑面所在的平面垂直90度，也可以是大于90度的倾斜状态。
在一些实施方式中，如图25所示，罩盖2a具有第一侧25a以及与第一侧25a相对的第二侧26a，罩盖2a在第一侧25a通过转轴27a与炉体1a转动连接，罩盖2a的转轴27a具有转动轴线，罩盖2a的外轮廓具有：从沿着转动轴线的方向观察时具有以转动轴线为中心的第一圆弧R1；炉体1a的外轮廓110具有：从沿着转动轴线的方向观察时具有以与转动轴线靠近或者重合的位置为中心的第二圆弧R2。即，将烧烤炉200向垂直于转轴27a转动轴线的平面投影，罩盖2a的外轮廓和炉体1a的外轮廓呈圆弧段。优选地，罩盖2a在靠近第二侧26a的位置具有端板210，第一圆弧R1为端板210在垂直于转轴27a转动轴线的平面的投影，第二圆弧R2为炉体1a靠近第二侧26a的外轮廓110在垂直于转轴27a转动轴线的平面的投影。第一圆弧R1与第二圆弧R2的圆心靠近，这里的靠近可以是两个圆心距离10mm的范围内；优选地，两个圆心重合。这样，罩盖2a的外轮廓与炉体1a的外轮廓110具有相同或相近的圆心位置，在第一状态，罩盖2a和炉体1a外轮廓能够近距离的保持固定位置，在第二状态，罩盖2a能够相对炉体1a展开，完全形成在炉体1a的上方，围成第二腔室，使得空间利用率最大化，同时，在造型上使得烧烤炉整体美观大方。
在一些实施方式中，如图26所示，罩体21a的第一侧25a和第二侧26a之间设置有两个侧板211a以及连接在两个侧板211a后端的端板210，罩盖2a上设置有排烟孔2131a，优选的，排烟孔2131a设置在端板210上，烹饪室内的烟气可以从排烟孔2131a排出。
在一些实施方式中，如图27所示，烧烤炉200还包括烧烤架6a和上搁置架5a，烧烤架6a设置在炉体1a的上方位置，上搁置架5a间隔地设置在烧烤架6a上方。烧烤架6a用于烧烤食物，上搁置架5a可以用于放置烧烤完毕的食物或者待烧烤食物,当烧烤炉200位于第二状态时，上搁置架5a可以可拆卸地挂在罩盖2a上或者可拆卸地设置在烧烤架6a上，用于对烧烤后的食物进行保温。
在一些实施方式中，参见图23、图28(a)和图28(b)，第一锁止机构23a包括第一锁止件231a和第一弹性件232a，端板210上设置有握持部233以及设置在握持部233上的按压部234，当握持端板210上的握持部233时，可以同时按压该按压部234，按压部234与第一锁止件231a连接，故可以单手操作，通过按压部234解锁第一锁止件231a，使得第一锁止件231a脱离第一锁止孔11a或者第二锁止孔(由于罩盖2a遮挡，图中未显示)，同时可以顺时针或者逆时针转动罩盖2a，以实现第一状态与第二状态的转变。当松开按压部234时，在第一弹性件232a的作用下，第一锁止件231a复位至锁止孔中，实现罩盖2a在第一状态和/或第二状态时的固定。
优选地，第一锁止件231a和第一弹性件232a有两个，分别位于按压部234的两侧，以使得罩盖2a处于第一状态或第二状态时稳定地保持在特定位置。
在一些实施方式中，如图29-图33所示，盖体22a具有第一端以及与第一端相对的第二端，第一端设置为可转动地安装于罩体21a，第二端设置有手柄4a，手柄4a具有空槽43a，盖体22a设置有轴承41a和轴承42a，手柄4a能够相对于盖体22a向远离炉体1a方向移动，当手柄4a远离炉体1a移动时，可以握持手柄4a，以转动盖体22a打开和关闭烹饪腔。在其他实施方式中，也可以通过将盖体22a相对于罩体21a滑动，或者转动操作手柄4a，打开和关闭烹饪腔，这样，在具有较好的手感的同时，还具有较好的防烫效果，保护使用者的免受高温伤害。
在一些实施方式中，图34和图35显示了罩盖2a从第一状态展开至第二状态时，滴油收集盒9a的位置，滴油收集盒9a可活动地设置在炉体1a上，当烧烤炉在第二状态时，滴油收集盒9a隐藏式的安装在炉体1a上，此时，从沿着转轴27a的转动轴线的方向观察，滴油收集盒9a的外轮廓面与炉体1a的外轮廓110重合，使得烧烤炉整体美观，无棱角，易于清洁。
可选地，如图23所示，烧烤炉200还包括把手15，优选地，把手15有两个，分别设置在炉体的两个侧面，便于搬运和移动烧烤炉。
在一些实施方式中，如图27、图36、图37所示，烧烤炉200还包括燃烧室、火罐120、料斗121、螺旋推进器127、风扇124以及电池包13等；火罐120设置在炉体1a内，燃烧室用于燃烧火罐120中的颗粒状燃料为第二腔室提供热量或烟；料斗121用于为颗粒状燃料提供存储空间，在料斗121上方设置有防护网122，以防止使用者接触料斗内部，带来安全问题。螺旋推进器127设置在送料管125内，位于料斗121和燃烧室之间，送料管125内还设置有点火棒126，点火棒126伸入火罐120中，用于点燃颗粒状燃料，螺旋推进器127并被配置为将颗粒状燃料从料斗121选择性地输送到燃烧室以用于燃烧；风扇124通过从炉体1a上进风孔123处进风，将空气吹入到燃烧室，或者允许氧气进入燃烧室，电池包13用于为螺旋推进器127、风扇124以及点火棒126中的至 少一个提供电力。在第一状态和/或第二状态，料斗121、风扇124以及电池包13中的至少一个位于第二腔室和燃烧室的外部。在其他可能的实施方式中，也可以通过交流电或者车载电源为螺旋推进器127、风扇124以及点火棒126中的至少一个提供电力。
料斗121、风扇124以及电池包13中的至少一个位于第二腔室和燃烧室的外部，具体地，可以设置在烧烤炉的前侧或者左侧(以烧烤人员操作视角定义)，如此设置，使得料斗121风扇124以及电池包13不占用烹饪室的空间，实现高的空间利用率，同时，料斗121及风扇124的上方还可以用来放置食物或者烧烤器材，且烹饪室的热量不会影响料斗121中存储的颗粒状燃料，使得烧烤炉整机更加紧凑的同时，结构合理，使用方便。
可选地，烧烤炉200内还设置有温度传感器10，温度传感器10位于烹饪腔内，用于检测烹饪腔的温度，以控制螺旋推进器127以及风扇124等的工作。在防护网122及风扇124上方还设置有盖板17a，盖板17a与炉体1a活动设置，可以在打开和关闭位置切换，当盖板17a打开时，可以透过防护网122向料斗121中投放颗粒状燃料。盖板17a可以为一体件，如图27所示，打开盖板17a可暴露防护网122及风扇124。
炉体1a内还设置有控制板(图中未示出)，控制板连接电池包13、螺旋推进器127的进料电机，风扇124、点火棒126以及温度传感器10等，炉体1a靠近料斗121的外侧还设置有操作键16，旋转或者按压操作键16可通过控制板控制烹饪室的温度，实现对不同食物的不同烧烤模式。
在一些实施方式中，如图39-40所示，炉体1a的外周壁具有凹槽130，电池包13至少部分设置于凹槽130内。可选地，电池包13不凸出于凹槽130。
在一些实施方式中，烧烤炉200还包括电池仓盖131，电池仓盖131可操作地相对于炉体1a运动，以覆盖或露出电池包13。可选地，在电池仓盖覆盖电池包时，电池仓盖与炉体的外周壁齐平，如此，使得电池包干净整洁，烧烤炉整体美观，且易于烧烤炉表面油渍的清洁。
可选地，凹槽130还可以容纳不同大小的电池包13，即可使用不同容量的电池包13为烧烤炉供电。
在此需说明的是，在又一些实施方式中，罩盖连接于炉体的连接方式并不限于转动连接方式，也可以是移动，即罩盖与炉体滑动连接。例如，如图41-44所示，烧烤炉300包括炉体1b和罩盖2b，罩盖2b可以相对于炉体1b升降至第一状态和第二状态，以形成覆盖烧烤架的第一状态和第二状态，在第一状态(如图41所示的状态)，烧烤炉300处于非使用状态，罩盖2b通过下降收叠于炉体1b，支撑面所在的平面与罩盖2b围设形成具有第一体积的第一腔室；在第二状态(如图42所示的状态)，烧烤炉300处于使用状态，将罩盖2b相对于炉体1b上升形成烹饪室，支撑面所在的平面与罩盖2b围设形成具有第二体积的第二腔室，第一体积小于第二体积。在第一状态时，烧烤炉300体积缩小，收纳运输方便。
罩盖2b包括罩体21b以及可操作地相对罩体21b活动的盖体22b，盖体22b设置为能够打开和关闭烹饪腔。在进行烧烤操作时，通过盖体22b打开烹饪腔，以形成暴露至少部分烧烤架的第三状态，此时可以放置待烹饪的食物或取出已经完成烧烤的食物。
烧烤炉300还包括支撑腿3b，支撑腿3b设置在炉体1b下方，用于支撑炉体，该实施例支撑腿3b较短，故不单独相对于炉体1b运动进行折叠，在其他实施例中，可以根据烧烤炉的整体大小以及高度要求，设置支撑腿3b，还可以在支撑腿3b下方设置滚轮等等，以实现便于运输的目的。
以上所述实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。

Claims (23)

  1. 一种烧烤炉，其特征在于，所述烧烤炉包括：
    烧烤架，用于放置待烹饪的食物；
    炉体，所述炉体具有支撑所述烧烤架的支撑面；
    罩盖，所述罩盖可操作地相对于所述炉体运动，以形成覆盖所述烧烤架的第一状态和第二状态，在所述第一状态，所述支撑面所在的平面与所述罩盖围设形成具有第一体积的第一腔室，在所述第二状态，所述支撑面所在的平面与所述罩盖围设形成具有第二体积的第二腔室，所述第一体积小于所述第二体积。
  2. 根据权利要求1所述的烧烤炉，其特征在于，定义所述第一体积为V1，定义所述第二体积为V2，V2/V1的值满足2.4≤V2/V1≤4.8，优选的，2.6≤V2/V1≤3.7。
  3. 根据权利要求1所述的烧烤炉，其特征在于，定义所述烧烤架在所述支撑面所在的平面的投影面积为S1，在所述第一状态，定义所述烧烤炉在所述支撑面所在的平面的投影面积为S2，S1/S2的值满足0.53≤S1/S2≤0.8，优选地，0.53≤S1/S2≤0.63。
  4. 根据权利要求1所述的烧烤炉，其特征在于，定义所述炉体的高度为H1，定义所述烧烤炉在所述第一状态时的高度为H2，H2/H1的值满足1.06≤H2/H1≤1.83，优选地，1.2≤H2/H1≤1.4。
  5. 根据权利要求1所述的烧烤炉，其特征在于，在所述第一状态，所述罩盖覆盖所述炉体的至少部分外轮廓，在所述第二状态，所述罩盖相对于所述炉体展开。
  6. 根据权利要求1所述的烧烤炉，其特征在于，所述罩盖具有第一侧以及与所述第一侧相对的第二侧，所述罩盖在所述第一侧通过转轴与所述炉体转动连接。
  7. 根据权利要求6所述的烧烤炉，其特征在于，沿垂直于所述支撑面所在的平面的方向，所述第二侧的长度大于第一侧的长度。
  8. 根据权利要求6所述的烧烤炉，其特征在于，所述转轴具有转动轴线，所述罩盖的外轮廓具有：从沿着所述转动轴线的方向观察时具有以转动轴线为中心的第一圆弧；所述炉体的外轮廓具有：从沿着所述转动轴线的方向观察时具有以与所述转动轴线靠近或者重合的位置为中心的第二圆弧。
  9. 根据权利要求1所述的烧烤炉，其特征在于，所述罩盖与所述炉体滑动连接。
  10. 根据权利要求1所述的烧烤炉，其特征在于，所述烧烤炉还包括第一锁止机构，所述第一锁止机构被配置为：在所述罩盖运动至所述第二状态时能够将所述罩盖保持在所述第二状态。
  11. 根据权利要求10所述的烧烤炉，其特征在于，所述第一锁止机构包括第一锁止件，所述第一锁止件可移动地设置在所述罩盖上，在所述罩盖处于所述第二状态时，所述第一锁止件插入所述炉体上设置的第二锁止孔中。
  12. 根据权利要求10所述的烧烤炉，其特征在于，所述第一锁止机构被配置为：在所述罩盖运动至所述第一状态时能够将所述罩盖保持在所述第一状态。
  13. 根据权利要求1-12中任意一项所述的烧烤炉，其特征在于，所述罩盖包括罩体以及可操作地相对所述罩体活动的盖体，所述盖体能够打开以形成暴露至少部分所述烧烤架的第三状态。
  14. 根据权利要求13所述的烧烤炉，其特征在于，所述盖体与所述罩体转动连接。
  15. 根据权利要求13所述的烧烤炉，其特征在于，所述盖体具有第一端以及与所述 第一端相对的第二端，所述第一端设置为可转动地安装于所述罩体，所述第二端设置有手柄，所述手柄能够相对于所述盖体向远离所述炉体方向移动。
  16. 根据权利要求1-12中任意一项所述的烧烤炉，其特征在于，所述烧烤炉还包括用于放置食物的上搁置架，所述上搁置架设置在所述烧烤架上方；和/或所述上搁置架包括主体架以及可转动地连接于所述主体架的支撑臂，所述支撑臂可拆卸地挂在所述罩盖上。
  17. 根据权利要求1-12中任意一项所述烧烤炉，其特征在于，所述烧烤炉还包括：
    支撑架，所述支撑架包括导引部，所述烧烤架通过所述导引部支撑在所述支撑面上；
    滴油盘，所述滴油盘设置在所述烧烤架下方；
    其中，所述导引部用于引导从所述烧烤架边缘滴落的油脂落到所述滴油盘。
  18. 根据权利要求1-12中任意一项所述烧烤炉，其特征在于，所述烧烤炉还包括：
    燃烧室，用于燃烧颗粒状燃料为所述第二腔室提供热量和/或烟；
    料斗，用于为所述颗粒状燃料提供存储空间；
    螺旋推进器，位于所述料斗和所述燃烧室之间，并被配置为将所述颗粒状燃料从所述料斗选择性地输送到所述燃烧室以用于燃烧；
    风扇，所述风扇将空气吹入到所述燃烧室，或者允许氧气进入燃烧室，以及
    电池包，用于为所述螺旋推进器和/或所述风扇提供电力；
    在所述第一状态和/或所述第二状态，所述料斗、所述风扇以及所述电池包中的至少一个位于所述第二腔室和所述燃烧室的外部。
  19. 根据权利要求18中所述烧烤炉，其特征在于，所述炉体的外周壁具有凹槽，所述电池包至少部分设置于所述凹槽内。
  20. 根据权利要求19中所述烧烤炉，其特征在于，所述电池包不凸出于所述凹槽。
  21. 根据权利要求20中所述烧烤炉，其特征在于，所述烧烤炉还包括电池仓盖，所述电池仓盖可操作地相对于所述炉体运动，以覆盖或露出所述电池包。
  22. 根据权利要求21中所述烧烤炉，其特征在于，在所述电池仓盖覆盖所述电池包时，所述电池仓盖与所述炉体的外周壁齐平。
  23. 根据权利要求1-12中任意一项所述烧烤炉，其特征在于，所述烧烤炉还包括支撑腿，所述支撑腿可操作地相对于所述炉体运动，以支撑所述炉体或收叠于所述炉体。
PCT/CN2023/109154 2022-07-26 2023-07-25 烧烤炉 Ceased WO2024022348A1 (zh)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102697376A (zh) * 2012-01-27 2012-10-03 李智全 体积容量调节锅
US8291896B1 (en) * 2007-07-06 2012-10-23 Dynamic Engineering Designs LLC Outdoor oven and cooking system
CN104161466A (zh) * 2014-08-18 2014-11-26 蒋清校 一种膨缩式蒸锅锅盖
CN106308560A (zh) * 2015-06-19 2017-01-11 镇江江城金属制品有限公司 具有一体式烧烤架的烧烤炉
CN106805783A (zh) * 2016-11-05 2017-06-09 广东乐惠购网络科技有限公司 一种木炭烧烤炉
CN207186536U (zh) * 2017-03-29 2018-04-06 大连兴隆金属制造有限公司 一种可折叠烧烤炉
CN209346747U (zh) * 2018-12-10 2019-09-06 浙江牧高笛户外用品有限公司 可收折式搁置架及烧烤架
CN215457389U (zh) * 2021-01-26 2022-01-11 宁波辉格休闲用品有限公司 一种颗粒烧烤炉
CN114766925A (zh) * 2022-04-28 2022-07-22 江苏九晖科技有限公司 一种节能且便于使用者使用的燃气烤炉及其方法

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8291896B1 (en) * 2007-07-06 2012-10-23 Dynamic Engineering Designs LLC Outdoor oven and cooking system
CN102697376A (zh) * 2012-01-27 2012-10-03 李智全 体积容量调节锅
CN104161466A (zh) * 2014-08-18 2014-11-26 蒋清校 一种膨缩式蒸锅锅盖
CN106308560A (zh) * 2015-06-19 2017-01-11 镇江江城金属制品有限公司 具有一体式烧烤架的烧烤炉
CN106805783A (zh) * 2016-11-05 2017-06-09 广东乐惠购网络科技有限公司 一种木炭烧烤炉
CN207186536U (zh) * 2017-03-29 2018-04-06 大连兴隆金属制造有限公司 一种可折叠烧烤炉
CN209346747U (zh) * 2018-12-10 2019-09-06 浙江牧高笛户外用品有限公司 可收折式搁置架及烧烤架
CN215457389U (zh) * 2021-01-26 2022-01-11 宁波辉格休闲用品有限公司 一种颗粒烧烤炉
CN114766925A (zh) * 2022-04-28 2022-07-22 江苏九晖科技有限公司 一种节能且便于使用者使用的燃气烤炉及其方法

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