Energy-saving household baking equipment for health food

Abstract

The invention relates to the technical field of baking equipment, in particular to health food energy-saving household baking equipment which comprises a box body, a partition seat is mounted on the inner wall of the box body, a baking cavity partitioned by the partition seat is fixedly formed in the box body, and a transmission module is mounted at the top of the box body; the transmission module is in transmission connection with a vibration grill capable of rotating and reciprocating up and down, a left gear shaft and a right gear shaft are rotationally mounted on the vibration grill, the left gear shaft and the right gear shaft are driven by the transmission module, and a group of baking modules which are regularly distributed are mounted on the vibration grill. The baking device has the beneficial effects that the heating and wind receiving angles of food in the baking drawer are circularly changed through the rotating state of the vibration baking frame, so that the baking uniformity and baking efficiency of the food in the baking drawer are improved, and the adhesion rate of the food to be baked in the baking drawer is effectively reduced through the vibration state of the vibration baking frame.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of baking equipment, in particular to an energy-saving household baking equipment for health food. BACKGROUND

[0002] An electric oven is a kitchen appliance that uses radiant heat from an electric heating element to bake food, and is one of the commonly used kitchen appliances in a family. According to different needs of baking food, the electric oven heats food through heat conduction or hot air circulation, and the temperature can be adjusted in the range of 50-250℃.

[0003] In the prior art, a patent document with publication number CN112137434B discloses an energy-saving uniform-speed oven, which comprises a control panel, an oven, and an inner baking plate. The control panel is locked with the front side of the oven, and the inner baking plate is installed and connected inside the oven. The inner baking plate is composed of a side-mounted rack and a baking rack. The side-mounted rack is connected with the front and rear tracks of the baking rack. The above device can further strengthen the circulation of air circulation, but the above equipment has the following disadvantages when in use: 1. It is not convenient to change the wind area and wind intensity of the food to be baked by the multi-directional movement of the baking tray, thereby improving the uniformity of the food to be baked. 2. It is not convenient to reduce the adhesion rate of food in the baking tray by the vibration and rotation movement of the food. Therefore, the present application provides an energy-saving household baking equipment for health food to solve the problems in the background art. SUMMARY

[0004] The present application provides an energy-saving household baking equipment for health food to solve the problems in the prior art, such as the inconvenience of changing the wind area and wind intensity of the food to be baked by the multi-directional movement of the baking tray, thereby improving the uniformity of the food to be baked, and the inconvenience of reducing the adhesion rate of food in the baking tray by the vibration and rotation movement of the food.

[0005] The technical solution of the present application to solve the above technical problems is as follows: an energy-saving household baking equipment for health food, comprising a box body, an inner wall of the box body is provided with a partition, an inner part of the box body is fixedly provided with a baking cavity separated by the partition, a transmission module is installed on the top of the box body, a vibrating baking rack that can rotate and move up and down is drivingly connected to the transmission module, a left gear shaft and a right gear shaft are rotatably installed on the vibrating baking rack, the left gear shaft and the right gear shaft are driven by the transmission module, and a group of regularly distributed baking modules are installed on the vibrating baking rack. The baking module comprises a placing rack hinged to a vibrating baking rack, a shaking generating module is installed on the vibrating baking rack to drive the placing rack to reciprocally shake, a baking drawer is magnetically attracted to the inner wall of the placing rack, a group of rotating rods are rotatably installed on the inner wall of the baking drawer and are interconnected by a chain belt, a driving rotating column is rotatably installed on the inner wall of the placing rack and is driven by the shaking generating module, and the driving rotating column is adaptively connected to one of the rotating rods.

[0006] Based on the above technical solution, the application can be further improved as follows.

[0007] Further, the transmission module comprises a first motor installed on the box and a rotating shaft fixedly installed on the top surface of the vibrating baking rack, a transmission sleeve is rotatably installed on the rotating shaft, a driving shaft is rotatably installed on the box, the rotating shaft and the transmission sleeve are both driven by the driving shaft, the output shaft end of the first motor is in transmission connection with the driving shaft through a first belt, a second belt is rotatably installed on the transmission sleeve, the left and right tooth shafts are both in transmission connection with the second belt, a second motor is installed in the box, a gear with missing teeth is installed on the output shaft end of the second motor, a vibrating rack is slidably installed on the box, the vibrating baking rack is rotatably installed on the vibrating rack, a toothed plate is installed on the vibrating rack, the gear with missing teeth is in transmission connection with the toothed plate, and a return spring is installed on the bottom surface of the vibrating rack and is limited by a partition.

[0008] The beneficial effects of the above further scheme are as follows: when the baking equipment is in baking operation, the first motor and the second motor both output the rotating speed in the set state, the first motor outputs the rotating speed, then drives the driving shaft, the rotating shaft and the transmission sleeve to rotate, the second motor outputs the rotating speed, then drives the vibrating rack to reciprocally move up and down in the set frequency through the settings of the toothed plate, the return spring and the gear with missing teeth, the vibrating rack drives the vibrating baking rack to reciprocally displace in the set stroke after the vibrating rack reciprocally moves up and down in the set frequency, and the vibrating baking rack is driven to rotate at the set speed through the rotating shaft after the vibrating baking rack reciprocally displaces in the set stroke. The rotating state of the vibrating baking rack changes to cyclically change the heating and wind angle of the food in the baking drawer, thereby improving the baking uniformity and baking efficiency of the food in the baking drawer. The vibrating state of the vibrating baking rack changes to effectively reduce the sticking rate of the food to be baked in the baking drawer.

[0009] Further, a square groove is fixedly formed in the inner part of the rotating shaft and is in sliding connection with the driving shaft, the cross sections of the square groove and the driving shaft are both regular polygons, a reverse shaft is rotatably installed on the vibrating rack, a reverse bevel gear is installed on the reverse shaft, a side bevel gear is installed on the rotating shaft and the transmission sleeve, the two side bevel gears are both in transmission connection with the reverse bevel gear, and the two side bevel gears are respectively arranged on the two sides of the reverse bevel gear.

[0010] The beneficial effects of the above further scheme are that, through the driving shaft and the regular polygonal cross-section of the square slot, the driving shaft can continuously drive the rotating shaft when the vibrating frame reciprocates up and down, through the reverse shaft, the rotating shaft and the transmission sleeve can rotate coaxially and reversely when the rotating shaft rotates, through the coaxial and reverse rotation of the rotating shaft and the transmission sleeve, the transmission sleeve drives the left and right tooth shafts to rotate, and then drives the baking module to operate.

[0011] Further, the shaking generating module comprises two hinge sleeves mounted on the placing frame, both of which are in rotational connection with the baking frame, two missing bevel gears are mounted on the left tooth shaft, a driven bevel gear is mounted on one of the hinge sleeves, both of the missing bevel gears are in transmission connection with the driven bevel gear, a torsional spring is fixedly arranged at the rotational connection between the other hinge sleeve and the baking frame, and a differential shaft is in rotational connection with the inner wall of the hinge sleeve, one bevel gear is mounted on both the differential shaft and the driving rotating column, and both of the bevel gears are in meshing.

[0012] Further, the missing bevel gears are fixedly provided with tooth surfaces, the tooth surfaces are uniformly provided with teeth in meshing with the driven bevel gear, the whole arc of the tooth surface is 40°, both of the missing bevel gears are arranged on the two sides of the driven bevel gear, and the tooth surfaces on both of the missing bevel gears are arranged in a 180° staggered manner.

[0013] The beneficial effects of the above further scheme are that, when the left tooth shaft is driven, the two missing bevel gears are rotated, and through the torsional spring and the tooth surfaces on the two missing bevel gears, the placing frame is reciprocated up and down within a set angle range, and after the placing frame is reciprocated up and down within the set angle range, the food to be baked in the baking drawer can be reciprocated up and down, the food to be baked in the baking drawer is reciprocated up and down, the wind receiving area and the wind receiving intensity of the food to be baked are changed, and the uniformity of the food to be baked is effectively improved.

[0014] Further, the end of the one rotating rod of each baking module and the end of the driving rotating column are both provided with a friction disc, the friction disc is uniformly provided with friction lines, the axis of the driving rotating column is perpendicular to the axis of the hinge sleeve, and the back of the baking drawer is provided with two symmetrically arranged magnetic blocks in magnetic attraction with the placing frame.

[0015] The beneficial effects of the above further scheme are that, in use, through the friction discs on the driving rotating column and the rotating rod, the rotating rod can rotate at a set speed, through the rotating state of the rotating rod, on the one hand, the adhesion rate of the food to be baked on the rotating rod can be effectively reduced, and on the other hand, the food to be baked in the baking drawer can be rolled and displaced, through the rolling displacement of the food to be baked, the heating intensity and the heating efficiency of the food to be baked are further changed.

[0016] Further, the single-chip microcomputer is fixed to the surface of the box, the surface of the box is hinged with a box door, and the inner wall of the box is clamped with an oil receiving drawer with an open top at a position corresponding to the baking module.

[0017] Further, two heating covers are installed on the inner wall of the box, a group of regular distribution and communication with the inner cavity of the baking cavity are provided on the two heating covers, a group of electric heating rods and a fan seat are installed on the inner wall of each heating cover, a group of regular distribution of axial flow fans are installed in the fan seat, a circulating pipe is communicated between the two heating covers, a return air fan is installed in the circulating pipe, and a one-way air inlet pipe is communicated on the two heating covers, and a filter element is installed on the air inlet end of the two one-way air inlet pipes.

[0018] The beneficial effect of the above further scheme is that the hot air can circulate in the baking cavity by the setting of the heating cover and the return air fan, and the circulation of the hot air in the baking cavity can improve the ventilation efficiency of the baking oven.

[0019] Further, a smoke filtering pipe is installed on the partition, the two ends of the smoke filtering pipe are communicated with the baking cavity, a plug-in frame is communicated on the smoke filtering pipe, a filter element is magnetically attracted on the box, and the filter element is plug-in matched with the plug-in frame.

[0020] The beneficial effect of the above further scheme is that the oil stains in the smoke are filtered out during the baking process by the setting of the smoke filtering pipe and the filter element.

[0021] The beneficial effect of the present application is: 1) The rotation state of the vibrating baking rack is changed to circulate the heating and wind angle of the food in the baking tray, thereby improving the baking uniformity and efficiency of the food in the baking tray, and the vibration state of the vibrating baking rack is changed to effectively reduce the adhesion rate of the food to be baked in the baking tray.

[0022] 2) In the present application, when the left shaft is driven, the two missing cone gears are rotated, the missing cone gears are rotated, the tooth surface of the torsional spring and the two missing cone gears is set, the placing rack is driven to reciprocate up and down within a set angle range, and the food to be baked in the baking tray can be moved up and down within a set angle range. The food to be baked in the baking tray can be moved up and down, the wind area and wind intensity of the food to be baked are changed, and the heating uniformity of the food to be baked is effectively improved.

[0023] 3) In this invention, by setting the friction disk on the active rotating column and the rotating rod, the rotating rod can rotate at a set speed. The rotation of the rotating rod can effectively reduce the adhesion rate of the food to be baked on the rotating rod, and can also make the food to be baked in the baking tray roll and move. The rolling and moving of the food to be baked can further change the heat intensity and heat efficiency of the food to be baked. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of an energy-saving household baking device for health food according to the present invention; Figure 2 For the present invention Figure 1 A schematic diagram of the cross-sectional structure; Figure 3 For the present invention Figure 2 A magnified schematic diagram of the partial structure at point A in the middle; Figure 4 This is a schematic diagram of the structure of the spacer and the first motor of the present invention; Figure 5 This is a schematic diagram of the structure of the vibration frame and return air fan of the present invention; Figure 6 For the present invention Figure 5 A magnified view of the structure at point B in the middle; Figure 7 This is a schematic diagram of the structure of the left and right gear shafts of the present invention; Figure 8 This is a schematic diagram of the drive shaft and mounting bracket of the present invention; Figure 9 This is a schematic diagram of the structure of the placement rack of the present invention; Figure 10 For the present invention Figure 9 A magnified schematic diagram of the local structure at point C; Figure 11 This is a schematic diagram of the structure of the placement frame and hinge sleeve of the present invention; Figure 12 This is a schematic diagram of the baking tray of the present invention. Detailed Implementation

[0025] The principles and features of the present invention are described below with reference to the accompanying drawings. The examples given are only for explaining the present invention and are not intended to limit the scope of the present invention.

[0026] The present invention provides the following preferred embodiments. like Figures 1-12 As shown, an energy-saving household baking device for health food includes a box body 1, a partition seat 2 installed on the inner wall of the box body 1, and a baking cavity 3 fixedly opened inside the box body 1 through the partition seat 2. The top of the box body 1 is provided with a transmission module, and the transmission module is drivingly connected with a rotatable and reciprocating vibrating and roasting frame 37; The vibrating and roasting frame 37 is rotatably provided with a left tooth shaft 4 and a right tooth shaft 5, and the left tooth shaft 4 and the right tooth shaft 5 are driven by the transmission module; The transmission module comprises a first motor 10 mounted on the box body 1 and a rotating shaft 11 fixedly mounted on the top surface of the vibrating and roasting frame 37, the rotating shaft 11 is rotatably provided with a transmission sleeve 12, the box body 1 is rotatably provided with a driving shaft 13, the rotating shaft 11 and the transmission sleeve 12 are driven by the driving shaft 13, and the output shaft end of the first motor 10 is drivingly connected with the driving shaft 13 through a first belt; The rotating shaft 11 is internally provided with a square groove with an open top end and in sliding connection with the driving shaft 13, the square groove and the driving shaft 13 are both regular polygons in cross section, the vibrating and roasting frame 37 is rotatably provided with a reverse shaft 19, the reverse shaft 19 is provided with a reverse cone gear, the rotating shaft 11 and the transmission sleeve 12 are both provided with a side cone gear, the two side cone gears are drivingly connected with the reverse cone gear, and the two side cone gears are respectively arranged on the two sides of the reverse cone gear; The transmission sleeve 12 is rotatably provided with a second belt, the left tooth shaft 4 and the right tooth shaft 5 are drivingly connected with the second belt, the box body 1 is internally provided with a second motor 14, the output shaft end of the second motor 14 is provided with a gear with missing teeth 15, the box body 1 is slidingly provided with a vibrating frame 16, the vibrating and roasting frame 37 is rotatably provided on the vibrating frame 16, the vibrating frame 16 is provided with a toothed plate 17, the gear with missing teeth 15 is drivingly connected with the toothed plate 17, and the bottom surface of the vibrating frame 16 is provided with a return spring 18 limited by the spacer 2; When the roasting equipment performs a roasting operation, the first motor 10 and the second motor 14 both output a rotating speed in a set state, the first motor 10 outputs a rotating speed, then drives the driving shaft 13, the rotating shaft 11 and the transmission sleeve 12 to rotate, the second motor 14 outputs a rotating speed, then drives the vibrating frame 16 to reciprocatingly move up and down in a set frequency through the arrangement of the toothed plate 17, the return spring 18 and the gear with missing teeth 15, the vibrating frame 16 reciprocatingly moves up and down in a set frequency, then drives the vibrating and roasting frame 37 to reciprocatingly displace in a set stroke, and the vibrating and roasting frame 37 reciprocatingly displaces in a set stroke, then the vibrating and roasting frame 37 is driven by the rotating shaft 11 to rotate at a set speed; The rotating state of the vibrating and roasting frame 37 is changed to cyclically change the heating and wind angle of the food in the roasting tray 7, thereby improving the baking uniformity and baking efficiency of the food in the roasting tray 7; The vibrating state of the vibrating and roasting frame 37 is changed to effectively reduce the adhesion rate of the food to be baked in the roasting tray 7; The driving shaft 13 and the regular polygonal cross-section of the square groove are arranged, so that when the vibration frame 16 reciprocates up and down, the driving shaft 13 can continuously drive the rotating shaft 11; the counter shaft 19 is arranged, so that when the rotating shaft 11 rotates, the rotating shaft 11 and the transmission sleeve 12 can rotate coaxially and reversely; the rotating shaft 11 and the transmission sleeve 12 rotate coaxially and reversely, so that the transmission sleeve 12 drives the left tooth shaft 4 and the right tooth shaft 5 to rotate; after the left tooth shaft 4 and the right tooth shaft 5 are driven, the baking module is driven in turn to work; A group of regularly distributed baking modules are installed on the baking frame 37; The baking module comprises a placing frame 6, the placing frame 6 is hinged to the baking frame 37, the baking frame 37 is provided with a shaking generating module for driving the placing frame 6 to reciprocate, the inner wall of the placing frame 6 is magnetically attracted to a baking tray 7, the inner wall of the baking tray 7 is rotatably provided with a group of rotating rods 8 which are connected to each other through a chain belt, the inner wall of the placing frame 6 is rotatably provided with a driving rotating column 9 driven by the shaking generating module, and the driving rotating column 9 is connected to one of the rotating rods 8.

[0027] The shaking generating module comprises two hinge sleeves 20 installed on the placing frame 6, both of the hinge sleeves 20 are rotatably connected to the baking frame 37, the left tooth shaft 4 is provided with two missing cone teeth 21, one of the hinge sleeves 20 is provided with a driven cone tooth, both of the missing cone teeth 21 are in transmission connection with the driven cone tooth, the other hinge sleeve 20 is fixedly provided with a torsion spring 22 at the rotatable connection with the baking frame 37, and the inner wall of the hinge sleeve 20 is rotatably connected to a differential shaft 23, both of the differential shaft 23 and the driving rotating column 9 are provided with a bevel gear, and the two bevel gears are in meshing connection.

[0028] The missing cone tooth 21 is fixedly provided with a toothed surface, the toothed surface is uniformly provided with teeth in meshing connection with the driven cone tooth, the whole arc of the toothed surface is 40°, the two missing cone teeth 21 are respectively arranged on the two sides of the driven cone tooth, and the toothed surfaces of the two missing cone teeth 21 are arranged in a 180° staggered manner.

[0029] When the left tooth shaft 4 is driven, the two missing cone teeth 21 are driven to rotate, and after the two missing cone teeth 21 rotate, the placing frame 6 is driven to reciprocate up and down within a set angle range through the arrangement of the torsion spring 22 and the toothed surfaces of the two missing cone teeth 21, and after the placing frame 6 reciprocates up and down within the set angle range, the food to be baked in the baking tray 7 can reciprocate up and down, the food to be baked in the baking tray 7 is adapted to reciprocate up and down, so that the wind area and the wind intensity of the food to be baked are cyclically changed, and the uniformity of the food to be baked is effectively improved.

[0030] The tail end of each rotating rod 8 and the end of the driving rotating column 9 of each baking module are provided with a friction disc 24, the friction disc 24 is uniformly provided with friction lines, the axis of the driving rotating column 9 is perpendicular to the axis of the hinge sleeve 20, and the back of the baking tray 7 is provided with two symmetrically arranged magnetic blocks 25 which are magnetically attracted to the placing frame 6.

[0031] In use, through the friction disc 24 arranged on the active rotating column 9 and the rotating rod 8, the rotating rod 8 can rotate at a set speed, through the rotating state of the rotating rod 8, on one hand, the adhesion rate of the food to be baked on the rotating rod 8 can be effectively reduced, on the other hand, the food to be baked in the baking tray 7 can be rolled and displaced, through the rolling displacement of the food to be baked, the heating intensity and the heating efficiency of the food to be baked are further changed.

[0032] The single-chip microcomputer 26 is fixed to the surface of the box body 1, the surface of the box body 1 is hingedly connected with the box door 36, and the inner wall of the box body 1 is clamped with the oil receiving drawer 27 with an open top at a position corresponding to the baking module.

[0033] The two heating covers 28 are installed on the inner wall of the box body 1, a group of heat supply holes 29 regularly distributed and communicated with the inner cavity of the baking cavity 3 are arranged on the two heating covers 28, a group of electric heating rods 30 and a fan seat are installed on the inner wall of each heating cover 28, a group of axial flow fans 31 regularly distributed are installed in the fan seat, the circulating pipe 32 is communicated between the two heating covers 28, the air return fan 38 is installed in the circulating pipe 32, and the one-way air inlet pipe 35 is communicated with the two heating covers 28. The filter element 34 is installed at the air inlet end of the two one-way air inlet pipes 35.

[0034] Through the arrangement of the heating cover 28 and the air return fan 38, hot air can circulate in the baking cavity 3, and the ventilation efficiency of the baking oven is improved through the circulation of the hot air in the baking cavity 3.

[0035] The smoke filtering pipe 33 is installed on the partition 2, the two ends of the smoke filtering pipe 33 are communicated with the baking cavity 3, the smoke filtering pipe 33 is communicated with the plug-in frame, the filter element 34 is magnetically attracted to the box body 1, and the filter element 34 is plug-in matched with the plug-in frame.

[0036] Through the arrangement of the smoke filtering pipe 33 and the filter element 34, the oil stains in the smoke can be filtered out during the baking process.

[0037] The above only describes the preferred embodiments of the present application, and does not limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A health food energy-saving household baking equipment, comprising a box (1), a partition (2) is installed on the inner wall of the box (1), a baking cavity (3) is fixedly provided in the box (1) and separated by the partition (2), characterized in that, The top of the box (1) is provided with a transmission module, the transmission module is provided with a rotatable and reciprocating movable vibrating grill (37), the vibrating grill (37) is provided with a left gear shaft (4) and a right gear shaft (5), the left gear shaft (4) and the right gear shaft (5) are driven by the transmission module, the vibrating grill (37) is provided with a group of regularly distributed baking modules; The baking module comprises a placing rack (6), the placing rack (6) is hinged to the vibrating grill (37), the vibrating grill (37) is provided with a shaking generating module for driving the placing rack (6) to reciprocate, the inner wall of the placing rack (6) is magnetically attracted to a baking tray (7), the inner wall of the baking tray (7) is provided with a group of rotating rods (8) connected by a chain, the inner wall of the placing rack (6) is provided with a driving rotating column (9) driven by the shaking generating module, and the driving rotating column (9) is connected with the rotating rod (8).

2. A health food energy saving home baking apparatus according to claim 1, wherein The transmission module comprises a first motor (10) mounted on the box (1) and a rotating shaft (11) fixedly mounted on the top surface of the vibrating grill (37).

3. A health food energy saving home baking apparatus as claimed in claim 2, wherein The rotating shaft (11) is rotatably sleeved with a transmission sleeve (12), the box (1) is rotatably provided with a driving shaft (13), the rotating shaft (11) and the transmission sleeve (12) are driven by the driving shaft (13), the output shaft end of the first motor (10) is in transmission connection with the driving shaft (13) through a first belt, the transmission sleeve (12) is rotatably provided with a second belt, the left gear shaft (4) and the right gear shaft (5) are in transmission connection with the second belt, the inside of the box (1) is provided with a second motor (14), the output shaft end of the second motor (14) is provided with a gear with missing teeth (15), the box (1) is slidably provided with a vibrating frame (16), a vibrating grill (37) is rotatably sleeved on the vibrating frame (16), the vibrating frame (16) is provided with a toothed plate (17), the gear with missing teeth (15) is in transmission connection with the toothed plate (17), the bottom surface of the vibrating frame (16) is provided with a return spring (18) limited by a partition (2); The inside of the rotating shaft (11) is fixedly provided with a square groove with an open top end and in sliding connection with the driving shaft (13), the cross sections of the square groove and the driving shaft (13) are regular polygons, the vibrating frame (16) is rotatably provided with a reverse shaft (19), the reverse shaft (19) is provided with a reverse bevel gear, the rotating shaft (11) and the transmission sleeve (12) are each provided with a side bevel gear, the two side bevel gears are in transmission connection with the reverse bevel gear, and the two side bevel gears are respectively arranged on the two sides of the reverse bevel gear; The shaking generating module comprises two hinge sleeves (20) mounted on the placing frame (6), the two hinge sleeves (20) are in rotation connection with the vibrating grill (37), the left gear shaft (4) is provided with two missing bevel gears (21), one hinge sleeve (20) is provided with a driven bevel gear, the two missing bevel gears (21) are in transmission connection with the driven bevel gear, the other hinge sleeve (20) is fixedly provided with a torsional spring (22) at the rotation connection position of the vibrating grill (37), and the inner wall of the hinge sleeve (20) is in rotation connection with a differential shaft (23), the differential shaft (23) and the driving column (9) are each provided with a bevel gear, and the two bevel gears are in meshing with each other.

4. A health food energy saving home baking apparatus as claimed in claim 3, wherein The missing bevel gear (21) is fixedly provided with a toothed surface, the toothed surface is uniformly provided with teeth in meshing with the driven bevel gear, and the whole arc of the toothed surface is 40°.

5. A health food energy saving home baking apparatus as claimed in claim 4, wherein The two missing bevel gears (21) are respectively arranged on the two sides of the driven bevel gear, and the toothed surfaces of the two missing bevel gears (21) are arranged in a 180° staggered manner.

6. A health food energy saving home baking apparatus as claimed in claim 4, wherein The tail end of the rotating rod (8) of each baking module and the end of the driving column (9) are provided with friction discs (24), the friction discs (24) are uniformly provided with friction lines, the axis of the driving column (9) is perpendicular to the axis of the hinge sleeve (20), and the back surface of the baking tray (7) is provided with two magnetism blocks (25) which are symmetrically arranged and in magnetic attraction cooperation with the placing frame (6).

7. A health food energy saving home baking apparatus as claimed in claim 1, wherein It also includes a single-chip microcomputer (26) fixed to the surface of the box (1), the surface of the box (1) is hinged with a box door (36), the inner wall of the box (1) is clamped with an oil receiving drawer (27) with an open top corresponding to the position directly below the baking module.

8. A health food energy saving home baking apparatus as claimed in claim 1 wherein, It also includes two heating covers (28) installed on the inner wall of the box (1), a group of regular distribution and communication with the inner cavity of the baking cavity (3) are arranged on the two heating covers (28), a group of electric heating rods (30) and a fan seat are installed on the inner wall of each heating cover (28), a group of regular distribution axial flow fans (31) are installed in the fan seat, a circulating pipe (32) is communicated between the two heating covers (28), a return air fan (38) is installed in the circulating pipe (32), a one-way air inlet pipe (35) is communicated on each of the two heating covers (28), and a filter element (34) is installed on the air inlet end of the two one-way air inlet pipes (35).

9. A health food energy saving home baking apparatus according to claim 1, wherein It also includes a smoke filter pipe (33) installed on the partition (2), both ends of the smoke filter pipe (33) are communicated with the baking cavity (3), a plug-in frame is communicated on the smoke filter pipe (33), a filter element (34) is magnetically attracted on the box (1), and the filter element (34) is plug-in matched with the plug-in frame.

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