CN210643747U

CN210643747U - Lower air exhaust type roasting pan

Info

Publication number: CN210643747U
Application number: CN201920662038.3U
Authority: CN
Inventors: 姜宝才
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-06-02
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a lower air exhaust type baking pan, which comprises an outer shell, an inner baking tray, a heating element, a lower air exhaust device and an exhaust pipe; the top surface of the outer shell is provided with an opening, the center of the bottom surface is provided with a through hole, and the bottom surface of the outer shell is also provided with a supporting leg for supporting the outer shell; the inner baking tray is erected in the center of the inner part of the outer shell through the supporting frame, the bottom of the inner baking tray is provided with a heating element, and the heating element is positioned above the through hole; the top surface of the inner baking tray is lower than the opening of the top surface of the outer shell, and ventilation gaps are reserved between the peripheral edges of the inner baking tray and the inner wall of the outer shell; the lower air exhaust device used for sucking air from the through hole is arranged in the center of the lower surface of the outer shell, and an air outlet is formed in the side surface of the lower air exhaust device; the lower air exhaust device is arranged at the bottom of the roasting pan, so that oil smoke generated in the roasting pan is directly exhausted from the interior of the pan, the oil smoke cannot be diffused to the outside of the pan, and the oil smoke is exhausted to a place far away from a dinner gathering area or directly to the outdoor through the air exhaust pipe connected to the lower air exhaust device, so that a clean and sanitary barbecue dining environment and an indoor environment are created.

Description

Lower air exhaust type roasting pan

Technical Field

The utility model relates to an electric heat pot field, in particular to lower air exhaust type baking pan.

Background

The roasted meat is a favorite diet of most people and is more and more popular with the masses of people, the relatives and friends have party to have meals, the roasted meat is an optimal choice, and the roasted meat sits around a roasting pan and has a reunion and hot atmosphere; with the increasing improvement of living standard of people, the requirements of people on dining are higher and higher in taste and sanitation, the existing electric baking pan can generate a large amount of oil smoke when in use, the smoke around the electric baking pan is diffused, and the large amount of oil smoke generated by using the electric baking oven indoors is a very serious problem for the health of people and the cleanness of indoor environment; therefore, the inventor designs a lower exhaust type baking pan.

Disclosure of Invention

An object of the utility model is to provide a lower air exhaust formula roast pot through set up air exhaust device down in roast pot bottom, directly takes away the oil smoke that produces in the roast pot from the pot inside, can not let the oil smoke spread outside the pot to arrange the oil smoke through the exhaust pipe of connecting on air exhaust device down and keep away from the regional place of gathering meal or directly arrange outdoors, build clean sanitary roast environment of having dinner and indoor environment.

The utility model adopts the technical scheme as follows: a lower air exhaust type baking pan is characterized by comprising an outer shell, an inner baking pan, a heating element, a lower air exhaust device and an exhaust pipe; the top surface of the outer shell is provided with an opening, the center of the bottom surface is provided with a through hole, and the bottom surface of the outer shell is also provided with a supporting leg for supporting the outer shell; the inner baking tray is erected in the center of the inner part of the outer shell through the supporting frame, the bottom of the inner baking tray is provided with a heating element, and the heating element is positioned above the through hole; the top surface of the inner baking tray is lower than the opening of the top surface of the outer shell, and ventilation gaps are reserved between the peripheral edges of the inner baking tray and the inner wall of the outer shell; the lower air exhaust device used for sucking air from the through hole is arranged in the center of the lower surface of the outer shell, and an air outlet is formed in the side surface of the lower air exhaust device; an exhaust pipe is detachably mounted on the exhaust outlet.

Furthermore, the heating element adopts an electric heating disc or an annular heating pipe.

Furthermore, the top surface of the inner baking tray is 2cm lower than the opening of the top surface of the outer shell, the ventilation gap is 2cm, and the heating element is positioned 2cm above the through hole.

Furthermore, the lower air exhaust device comprises a volute, a motor and a wind wheel, wherein the top surface of the volute is provided with an opening, connecting edges extending out along the radial direction are arranged on the periphery of the top surface, the motor is arranged in the center of the interior of the volute, the upper end of the motor is a vertical driving shaft, and the wind wheel is arranged on the driving shaft; the volute is installed on the lower surface of the outer shell through screws, and the wind wheel is located right below the through hole.

Furthermore, the exhaust pipe adopts the flexible exhaust pipe of aluminium foil, and exhaust pipe pot head is on the air exit.

Further, the roasting pan also comprises a pan cover, and the pan cover is covered on the opening on the top surface of the outer shell.

Further, two symmetrical handles are arranged on the outer side wall of the outer shell.

Furthermore, two independent power lines are arranged on the baking pan, one power line supplies power for the heating element independently, the other power line supplies power for the lower exhaust device independently, and the power line supplying power for the heating element independently adopts a temperature control power line.

Furthermore, the outer shell and the inner baking tray can be made deeper to be used as a rinsing pot.

The beneficial effects of the utility model reside in that: the utility model provides a lower air exhaust formula roast pot through air exhaust device under roast pot bottom sets up, directly takes away the oil smoke that produces in the roast pot from the pot inside, can not let the oil smoke spread outside the pot to arrange the oil smoke to keep away from gathering the regional place of meal or directly arrange outdoors through connecting the exhaust pipe on air exhaust device under, build clean sanitary roast environment of having dinner and indoor environment.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a disassembly schematic diagram of the present invention.

Fig. 3 is a top view of the internal structure of the outer casing of the present invention.

Fig. 4 is a schematic structural view of the outer case with its interior broken away.

Fig. 5 is a schematic structural view of the lower air exhausting device.

Fig. 6 is a schematic bottom perspective view of the present invention.

In the figure: the air-conditioning device comprises an outer shell 1, a through hole 101, support legs 102, an inner baking tray 2, a support frame 201, a heating element 3, a lower exhaust device 4, an exhaust outlet 401, an exhaust pipe 5, a volute 6, a connecting edge 601, a motor 7, a wind wheel 8, screws 9, a pot cover 10, a handle 11 and a power line 12.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings, which are only used for illustrating the technical solutions of the present invention and are not limited.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated; thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature; in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

As shown in fig. 1-6, a lower air exhaust type baking pan comprises an outer shell 1, an inner baking tray 2, a heating element 3, a lower air exhaust device 4 and an exhaust pipe 5; the top surface of the outer shell 1 is open, a through hole 101 is arranged in the center of the bottom surface, and the bottom surface of the outer shell 1 is also provided with support legs 102 for supporting the outer shell 1; the inner baking tray 2 is erected in the center of the inner part of the outer shell 1 through a support frame 201, the inner baking tray 2 and the support frame 201 can be fixedly connected, such as welded and fixed together, or the inner baking tray 2 can be detachably placed on the support frame 201, so that the inner baking tray 2 can be taken out and is convenient to clean; the bottom of the inner baking tray 2 is provided with a heating element 3, and the heating element 3 is positioned above the through hole 101; the top surface of the inner baking tray 2 is lower than the opening of the top surface of the outer shell 1, and ventilation gaps are reserved between the peripheral edges of the inner baking tray 2 and the inner wall of the outer shell 1; the lower air exhaust device 4 used for sucking air from the through hole 101 is arranged in the center of the lower surface of the outer shell 1, and an air outlet 401 is arranged on the side surface of the lower air exhaust device 4; an exhaust pipe 5 is detachably mounted on the exhaust port 401.

Furthermore, the heating element 3 may be an electric heating plate or an annular heating tube, which is not limited in the present invention, and the heating element 3 is used for heating the inner roasting plate 2 above the heating element.

Further, the top surface of the inner baking tray 2 is 2cm lower than the opening of the top surface of the outer shell 1, the ventilation gap is 2cm, and the heating element 3 is positioned 2cm above the through hole 101, so that the arrangement ensures the effect of oil smoke absorption, and meanwhile, the outer shell 1 is not too high.

Further, the lower exhaust device 4 comprises a volute 6, a motor 7 and a wind wheel 8, wherein the top surface of the volute 6 is open, connecting edges 601 extending along the radial direction are arranged on the periphery of the top surface, the motor 7 is arranged in the center of the interior of the volute 6, the upper end of the motor 7 is a vertical driving shaft, and the wind wheel 8 is arranged on the driving shaft; the volute 6 is installed on the lower surface of the outer shell 1 through a screw 9, and the wind wheel 8 is located right below the through hole 101.

Further, exhaust pipe 5 adopts the flexible exhaust pipe of aluminium foil, and 5 pot heads of exhaust pipe are on air exit 401.

Further, the roasting pan also comprises a pan cover 10, the pan cover 10 is covered on the opening on the top surface of the outer shell 1, when roasting meat, the pan cover 10 is covered, so that hot oil sputtering can be avoided from hurting people; under the condition of covering the pot cover 10, the lower exhaust device 4 can still exhaust the oil smoke in the pot, so that the oil smoke in the pot covered with the pot cover 10 is prevented from accumulating, and the oil smoke concentration is higher after the pot cover 10 is opened.

Furthermore, two symmetrical handles 11 are arranged on the outer side wall of the outer shell 1, so that the baking pan is convenient to move.

Furthermore, two independent power lines 12 are arranged on the baking pan, one power line supplies power for the heating element 3 independently, the other power line supplies power for the lower exhaust device 4 independently, and the power line which supplies power for the heating element 3 independently adopts a temperature control power line, so that the heating temperature can be controlled; heating and air exhaust are independently powered and do not influence each other, residual oil smoke still exists in the baking pan after the baking pan is used, and the residual oil smoke can be exhausted completely by continuously using the air exhaust under the condition of closing the heating.

Furthermore, the outer shell 1 and the inner baking tray 2 can be made deeper to be used as a rinsing pot.

The operating principle of the baking pan is as follows: after the lower exhaust device 4 is electrified and started, the motor 7 in the volute 6 drives the wind wheel 8 to rotate, negative pressure is formed in the volute 6, air in the outer shell 1 and above the inner baking tray 2 flows to a ventilation gap reserved between the inner baking tray 2 and the inner wall of the outer shell 1, the air passes through the through hole 101 formed in the center of the bottom surface of the outer shell 1 to enter the volute 6, the air in the volute 6 is driven by the wind wheel 8 rotating at a high speed and is exhausted at an air outlet 401 of the volute 6 at a high speed, and oil smoke is guided to a place far away from a dinner gathering area or directly exhausted outdoors through the exhaust pipe 5, so that a clean and sanitary barbecue dining environment and an indoor environment are created; the exhaust pipe 5 is detachably arranged on the exhaust port 401, so that the exhaust pipe is convenient to store independently, and the exhaust pipe 5 adopts an aluminum foil telescopic exhaust pipe, so that the space is saved by storing independently; the exhaust pipe 5 can be selected to have different lengths according to different use environments; when the baking pan is used at home, the baking pan is used at a position close to a window as much as possible, so that the other end of the exhaust pipe 5 can be directly extended out of the window to discharge oil smoke from the window.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes and modifications can be made in the embodiments described in the foregoing embodiments, or equivalent changes and modifications can be made in some of the technical features of the embodiments.

Claims

1. A lower air exhaust type baking pan is characterized by comprising an outer shell, an inner baking pan, a heating element, a lower air exhaust device and an exhaust pipe; the top surface of the outer shell is provided with an opening, the center of the bottom surface is provided with a through hole, and the bottom surface of the outer shell is also provided with a supporting leg for supporting the outer shell; the inner baking tray is erected in the center of the inner part of the outer shell through the supporting frame, the bottom of the inner baking tray is provided with a heating element, and the heating element is positioned above the through hole; the top surface of the inner baking tray is lower than the opening of the top surface of the outer shell, and ventilation gaps are reserved between the peripheral edges of the inner baking tray and the inner wall of the outer shell; the lower air exhaust device used for sucking air from the through hole is arranged in the center of the lower surface of the outer shell, and an air outlet is formed in the side surface of the lower air exhaust device; an exhaust pipe is detachably mounted on the exhaust outlet.

2. The lower vented baking pan of claim 1, wherein: the heating element adopts an electric heating disc or an annular heating pipe.

3. The lower vented baking pan of claim 1, wherein: the top surface of the inner baking tray is 2cm lower than the opening of the top surface of the outer shell, the ventilation gap is 2cm, and the heating element is positioned 2cm above the through hole.

4. The lower vented baking pan of claim 1, wherein: the lower air exhaust device comprises a volute, a motor and a wind wheel, the top surface of the volute is provided with an opening, connecting edges extending out along the radial direction are arranged on the periphery of the top surface, the motor is arranged in the center of the interior of the volute, the upper end of the motor is a vertical driving shaft, and the wind wheel is arranged on the driving shaft; the volute is installed on the lower surface of the outer shell through screws, and the wind wheel is located right below the through hole.

5. The lower vented baking pan of claim 1, wherein: the exhaust pipe adopts the flexible exhaust pipe of aluminium foil, and exhaust pipe pot head is on the air exit.

6. The lower vented baking pan of claim 1, wherein: the roasting pan also comprises a pan cover, and the pan cover is covered on the opening on the top surface of the outer shell.

7. The lower vented baking pan of claim 1, wherein: two symmetrical handles are arranged on the outer side wall of the outer shell.

8. The lower exhaust type roasting pan according to any one of claims 1 to 7, wherein: two independent power cords are arranged on the baking pan, one power cord is used for independently supplying power for the heating element, the other power cord is used for independently supplying power for the lower air exhaust device, and the power cord used for independently supplying power for the heating element adopts a temperature control power cord.

9. The lower vented baking pan of claim 8, wherein: the outer shell and the inner baking tray can be made deeper to be used as a rinsing pot.