Cooking equipment with light wave heating device

Abstract

The cooking equipment with the light wave heating device comprises the light wave heating device, a control circuit board and a baffle assembly, the light wave heating device is electrically connected with the control circuit board, the light wave heating device comprises a reflecting cover and a light-emitting structure, a reflecting cavity is formed in the reflecting cover, and the light-emitting structure is arranged in the reflecting cavity. A projection opening is formed in one side of the reflection cover, the light-emitting structure is arranged in the reflection cavity, energy generated by the light-emitting structure is projected outwards from the projection opening, the baffle assembly comprises an anti-dazzling screen, and the anti-dazzling screen protrudes out of the projection opening in the projection direction of the projection opening. The light shielding piece is arranged on one side of the projection opening in a surrounding mode so as to shield one side of the projection opening, the light shielding piece of the cooking equipment with the light wave heating device shields one side of the projection opening, and during cooking, light emitted from the projection opening is blocked by the light shielding piece and is prevented from directly irradiating the eyes of a user, so that the user experience is improved, and the user experience is improved. And the problem of dazzling light is effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cooking equipment technical field especially, and it is a kind of cooking equipment with light wave heating device. BACKGROUND

[0002] A kind of cooking device of existing, including light wave heating device and cooking cavity, the light wave heating device generates energy to provide cooking cavity, to cook food material, however, in cooking process, light irradiation generated by light wave heating device to the eye of user, cause dazzling, affect user cooking experience. SUMMARY

[0003] To solve the above technical problems of prior art, the utility model provides a kind of cooking equipment with light wave heating device, including light wave heating device, control circuit board and baffle assembly, the light wave heating device with the control circuit board electrically connected;

[0004] The light wave heating device includes reflector and light emitting structure, the reflection cavity is formed in the reflector, the projection port is formed in the side of the reflector, the light emitting structure is located in the reflection cavity, and the energy generated by the light emitting structure is projected outward from the projection port.

[0005] The baffle assembly includes sunshade, the sunshade protrudes from the projection port along the direction of projection, and the sunshade is arranged on one side of the projection port to shield one side of the projection port.

[0006] As the improvement of the utility model cooking equipment with light wave heating device, the baffle assembly further includes a fixing member, the fixing member is provided with a pivot joint portion, the pivot joint portion is pivotally connected to the light wave heating device, the sunshade has a first side and a second side arranged oppositely, the first side is fixed to the pivot joint portion, and the second side is freely arranged, the sunshade can rotate around the pivot joint portion between a first position where the sunshade shields the projection port and a second position where the sunshade moves away from the projection port, when the sunshade is located at the first position, the second side is arranged close to the projection port to make the sunshade arranged outside the projection port, and when the sunshade is located at the second position, the second side is arranged away from the projection port to make the sunshade move away from the projection port.

[0007] As the improvement of the utility model cooking equipment with light wave heating device, the axis of the pivot joint portion is perpendicular to the direction of projection of the projection port, and when the sunshade is located at the second position, the sunshade is located above the projection port.

[0008] As the improvement of the cooking equipment with the light wave heating device, the light shielding sheet protrudes in the direction along the pivot joint part, the plane through the center of the projection port and the center axis of the pivot joint part is a first plane, when the light shielding sheet is located at the second position, the second side is located outside the projection port.

[0009] As the improvement of the cooking equipment with the light wave heating device, the fixing part is provided with a holding part.

[0010] As the improvement of the cooking equipment with the light wave heating device, the first driving motor and the travel switch are further included, the first driving motor and the travel switch are electrically connected with the control circuit board, the output shaft of the first driving motor is fixedly connected with the pivot joint part, the travel switch is arranged on the light wave heating device, the pivot joint part protrudes in the radial direction and is provided with a first protrusion and a second protrusion, the control circuit board controls the first driving motor to drive the pivot joint part to rotate, the first protrusion or the second protrusion abuts against the travel switch, when the first protrusion abuts against the travel switch, the control circuit board controls the first driving motor to stop driving, the light shielding sheet is located at the first position, when the second protrusion abuts against the travel switch, the control circuit board controls the first driving motor to stop driving, and the light shielding sheet is located at the second position.

[0011] As the improvement of the cooking equipment with the light wave heating device, the infrared sensor and the first driving motor are further included, the infrared sensor and the first driving motor are electrically connected with the control circuit board, the infrared sensor detects the blocking, the infrared sensor sends the sensing signal, the control circuit board controls the first driving motor to work according to the sensing signal, and the first driving motor drives the pivot joint part to rotate to drive the light shielding sheet to rotate to the first position.

[0012] As the improvement of the cooking equipment with the light wave heating device, the cooking cavity is further included, the cooking cavity is used for cooking food materials, the projection direction of the projection port is towards the cooking cavity, one side of the cooking cavity is provided with a cooking position for a user to cook, and the light shielding sheet is arranged on one side of the projection port close to the cooking position.

[0013] As the improvement of the cooking equipment with the light wave heating device, the light shielding sheet is semi-transparent.

[0014] As the improvement of the cooking equipment with the light wave heating device, the cooking cavity is arranged, the cooking cavity is used for cooking food materials, the projection direction of the projection port is towards the cooking cavity, the reflection cavity is in the shape of an ellipsoid, the reflection cavity has a first focal point and a second focal point, the first focal point is located in the reflection cavity, the light emitting structure is arranged at the first focal point, the second focal point is located outside the reflection cavity, and the cooking cavity is arranged at the second focal point.

[0015] As the improvement of the cooking equipment with the light wave heating device, the camera is further arranged, the light wave heating device comprises a heating assembly and an adjusting mechanism, the heating assembly comprises the reflection cover and the light emitting structure, the adjusting mechanism is fixed relative to the cooking cavity, the heating assembly is arranged on the adjusting mechanism, the adjusting mechanism is used for adjusting the rotation of the heating assembly relative to the cooking cavity, the monitoring direction of the camera is towards the cooking cavity, the adjusting mechanism and the camera are electrically connected with the control circuit board, when the second focal point is not coincided with the food materials in the cooking cavity and detected by the camera, a first detection signal is fed back, the control circuit board controls the working of the adjusting mechanism according to the first detection signal, the adjusting mechanism drives the heating assembly to rotate towards the position of the food materials in the cooking cavity, when the second focal point is coincided with the food materials in the cooking cavity and detected by the camera, a second detection signal is fed back, and the control circuit board controls the adjusting mechanism to stop working according to the second detection signal.

[0016] As the improvement of the cooking equipment with the light wave heating device, the adjusting mechanism comprises a second driving motor, a third driving motor, a first adjusting rod and a second adjusting rod, the second driving motor and the third driving motor are electrically connected with the control circuit board, the first adjusting rod is fixed to one side of the cooking cavity, the output shaft of the second driving motor is fixedly connected with the first adjusting rod in opposition, so as to drive the first adjusting rod to rotate along the rotation shaft arranged in the extension direction of the first adjusting rod, the second adjusting rod extends from the first adjusting rod towards the cooking cavity, the heating assembly is arranged on the side of the second adjusting rod away from the first adjusting rod, and the output shaft of the third driving motor is fixedly connected with the heating assembly in opposition, so as to drive the heating assembly to rotate along the rotation shaft arranged in the extension direction of the second adjusting rod.

[0017] As the improvement of the cooking equipment with the light wave heating device, the second support frame is further arranged, the second support frame is fixed relative to the cooking cavity, and the camera is arranged on the second support frame.

[0018] As an improvement to the cooking equipment with a light wave heating device of this utility model, the heating component further includes a mounting base and a fan. The mounting base has a mounting cavity and an opening on one side. The fan is located on the mounting base and communicates with the mounting cavity. The reflector is located in the mounting cavity. The projection port is opened towards the opening. The reflector has an air inlet. The mounting cavity communicates with the reflector cavity through the air inlet.

[0019] As an improvement to the cooking equipment with a light wave heating device of this utility model, the cooking equipment is a stir-frying equipment, a grilling equipment, or a frying and grilling equipment.

[0020] The beneficial effects of this utility model are as follows: by setting the light shield to protrude from the projection port along the projection direction to block one side of the projection port, the light coming out of the projection port is blocked by the light shield during cooking, avoiding direct exposure to the user's eyes and effectively solving the problem of glare. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the baffle assembly of a preferred embodiment of the cooking equipment with a light wave heating device of the present invention;

[0022] Figure 2 for Figure 1 A schematic diagram of the decomposition process;

[0023] Figure 3 This is a schematic diagram of the structure of the fixing component of a preferred embodiment of the cooking equipment with a light wave heating device of this utility model;

[0024] Figure 4 This is a schematic diagram of the connection between the light wave device and the baffle assembly in a preferred embodiment of the cooking equipment with a light wave heating device of the present invention when the light shield is in the first position;

[0025] Figure 5 This is a schematic diagram of the connection between the light wave device and the baffle assembly in a preferred embodiment of the cooking equipment with a light wave heating device according to the present invention, when the light shield is in the second position;

[0026] Figure 6 for Figure 5 Sectional view;

[0027] Figure 7 for Figure 6 A magnified view of point A;

[0028] Figure 8 This is a schematic diagram of the heating component and cooking cavity of a preferred embodiment of the cooking equipment with a light wave heating device according to the present invention;

[0029] Figure 9The structure schematic view of the heating assembly of the preferred example of the cooking equipment with the light wave heating device of the utility model;

[0030] Figure 10 The structure schematic view of the preferred example of the cooking equipment with the light wave heating device of the utility model;

[0031] Figure 11 The structure schematic view of the light wave device and the baffle assembly connection of the other embodiment two of the cooking equipment with the light wave heating device of the utility model;

[0032] Figure 12 The structure schematic view of the light wave device and the baffle assembly connection of the other embodiment two of the cooking equipment with the light wave heating device of the utility model;

[0033] Figure 13 The structure schematic view of the light wave device and the baffle assembly connection of the other embodiment two of the cooking equipment with the light wave heating device of the utility model;

[0034] Figure 14 The structure schematic view of the other embodiment three of the cooking equipment with the light wave heating device of the utility model;

[0035] Figure 15 The structure schematic view of the other embodiment four of the cooking equipment with the light wave heating device of the utility model;

[0036] Figure 16 The structure schematic view of the other embodiment five of the cooking equipment with the light wave heating device of the utility model. DETAILED DESCRIPTION

[0037] Next, combining the drawings, Figures 1 to 16 and in the preferred embodiment and other embodiments, the utility model is further described, and it should be noted that the following described technical features can be arbitrarily combined to form new embodiments without conflict.

[0038] Referring to 1-10, in the preferred embodiment, the utility model provides a cooking equipment with a light wave heating device, in the embodiment, the cooking equipment of the utility model is a frying and baking equipment, which comprises a light wave heating device 10, a control circuit board (not shown), a baffle assembly 2, a fixing seat 41 and a frying and baking plate 42a, the frying and baking plate 42a is arranged on the fixing seat 41, the frying and baking plate 42a is provided with a cooking cavity 421, the light wave heating device 10 is arranged on the fixing seat 41 and located at one side of the cooking cavity 421, the control circuit board is arranged on the fixing seat 41, and the light wave heating device 10 is electrically connected with the control circuit board; as Figures 4-6As shown in the figure, the light wave heating device 10 comprises a reflecting cover 11 and a light emitting structure 12, the reflecting cover 11 is internally formed with a reflecting cavity 111, one side of the reflecting cover 11 is provided with a projection port 112, the light emitting structure 12 is arranged in the reflecting cavity 111, and energy generated by the light emitting structure 12 is projected outward from the projection port 112. Figures 4-6 As shown in the figure, the baffle assembly 2 comprises a light shielding sheet 22, the light shielding sheet 22 protrudes from the projection port 112 along the direction of projection of the projection port 112, and the light shielding sheet 22 is arranged on one side of the projection port 112 to shield one side of the projection port 112. By arranging the light shielding sheet 22 to protrude from the projection port 112 along the direction of projection of the projection port 112, the light shielding sheet 22 is arranged on one side of the projection port 112 to shield one side of the projection port 112. During cooking, the light from the projection port 112 is blocked by the light shielding sheet 22 to avoid directly shining into the eyes of the user, effectively solving the problem of glare. In this embodiment, the light shielding sheet 22 is opaque. In other embodiments, the light shielding sheet 22 is translucent. During cooking, the user can observe the cooking situation through the light shielding sheet 22 to reduce the intensity of light shining into the eyes of the user. The grilling pan can grill beef steaks, chicken steaks, pork steaks, fish and shrimp, etc.

[0039] As shown in the figure, Figure 2 , Figure 4 and Figure 5 In the preferred embodiment, the baffle assembly 2 of the cooking equipment with the light wave heating device further comprises a fixing member 21, the fixing member is provided with a pivot joint 211, the pivot joint 211 is pivotally connected to the light wave heating device 10, the light shielding sheet 22 has a first side 221 and a second side 222 arranged oppositely, the first side 221 is fixed to the pivot joint 211, and the second side 222 is arranged freely. The light shielding sheet 22 can rotate around the pivot joint 211 between a first position where the light shielding sheet 22 shields the projection port 112 and a second position where the light shielding sheet 22 moves away from the projection port 112. When the light shielding sheet 22 is located at the first position, the second side 222 is arranged close to the projection port 112 to make the light shielding sheet 22 surround the projection port 112. When the light shielding sheet 22 is located at the second position, the second side 222 is arranged away from the projection port 112 to make the light shielding sheet 22 move away from the projection port 112. When the light shielding sheet 22 is not needed, it is convenient to move it away from the projection port 112 to avoid affecting the subsequent cooking operation. In this example, as shown in the figure, Figure 5 the axial direction of the pivot joint 211 is perpendicular to the direction of projection of the projection port 112. When the light shielding sheet 22 is located at the second position, the light shielding sheet 22 is located above the projection port 112.

[0040] As shown in the figure, Figures 3-7As shown, in the preferred embodiment, the cooking equipment with the light wave heating device further comprises a travel switch 100 and a first driving motor 200, the travel switch 100 and the first driving motor 200 are electrically connected with the control circuit board, the first driving motor 200 is fixed to the fixed seat 41, the output shaft of the first driving motor 200 is fixedly connected with the pivot part 211, the travel switch 100 is arranged on the light wave heating device 10, the pivot part 211 protrudes in the radial direction thereof and has a first protrusion 2111 and a second protrusion 2112, the control circuit board controls the first driving motor 200 to drive the pivot part 211 to rotate, the first protrusion 2111 or the second protrusion 2112 abuts against the travel switch 100, when the first protrusion 2111 abuts against the travel switch 100, the control circuit board controls the first driving motor 200 to stop driving, the light shield 22 is located at the first position, when the second protrusion 2112 abuts against the travel switch 100, the control circuit board controls the first driving motor 200 to stop driving, the light shield 22 is located at the second position, so as to automatically control the light shield 22 to rotate between the first position and the second position, thereby facilitating the user to use, in the embodiment, the cooking equipment with the light wave heating device further comprises an infrared sensor (not shown), the infrared sensor is electrically connected with the control circuit board, the infrared sensor detects the blocking, the infrared sensor sends an induction signal, the control circuit board controls the first driving motor 200 to work according to the induction signal, the first driving motor 200 drives the pivot part 211 to rotate to drive the light shield 22 to rotate to the first position, so as to automatically control the light shield 22 to rotate between the first position and the second position, thereby further realizing the intelligentization, thereby facilitating the user to use.

[0041] As Figure 10 shown, in the preferred embodiment, the cooking equipment with the light wave heating device further comprises a cooking cavity 421, the cooking cavity 421 is used for cooking food materials, the projection direction of the projection port 112 is towards the cooking cavity 421, one side of the cooking cavity 421 is provided with a cooking position 422 for the user to cook, the light shield 22 is arranged on the side of the projection port 112 close to the cooking position 422, when cooking, the light from the projection port 112 is blocked by the light shield 22, thereby avoiding directly irradiating the eyes of the user, and effectively solving the problem of glare.

[0042] Reference Figure 8In the preferred embodiment, the cooking equipment with the light wave heating device further comprises a cooking cavity 421, the cooking cavity 421 is used for cooking food, the projection direction of the projection port 112 is towards the cooking cavity 421, the reflection cavity 111 is in the shape of an ellipsoid, the reflection cavity 111 has a first focal point 1111 and a second focal point 1112, the first focal point 1111 is located in the reflection cavity 111, the light emitting structure 12 is arranged at the first focal point 1111, the second focal point 1112 is located outside the reflection cavity 111, and the cooking cavity 421 is arranged at the second focal point 1112, by arranging the light emitting structure 12 at the first focal point 1111 and arranging the cooking cavity 421 at the second focal point 1112, the light is focused on the cooking cavity 421 after being converged by the reflection cavity 111, and energy loss is reduced.

[0043] Reference Figure 4 And Figure 10 In the preferred embodiment, the cooking equipment with the light wave heating device further comprises a camera 500, the light wave heating device 10 comprises a heating assembly 1 and an adjusting mechanism 6, the heating assembly 1 comprises the reflection cover 11 and the light emitting structure 12, the adjusting mechanism 6 is fixed relative to the cooking cavity 421, the heating assembly 1 is arranged on the adjusting mechanism 6, the adjusting mechanism is used for adjusting the rotation of the heating assembly 1 relative to the cooking cavity 421, the monitoring direction of the camera 500 is towards the cooking cavity 421, the adjusting mechanism 6 and the camera 500 are electrically connected with the control circuit board, when the camera 500 detects that the second focal point 1112 does not coincide with the food in the cooking cavity 421, a first detection signal is fed back, the control circuit board controls the adjusting mechanism 6 to work according to the first detection signal, the adjusting mechanism 6 drives the heating assembly 1 to rotate towards the position of the food in the cooking cavity 421, when the camera 500 detects that the second focal point 1112 coincides with the food in the cooking cavity 421, a second detection signal is fed back, and the control circuit board controls the adjusting mechanism 6 to stop working according to the second detection signal.

[0044] Reference Figure 4 And Figure 10In the preferred embodiment, the adjusting mechanism 6 of the cooking equipment with the light wave heating device comprises a second driving motor 300, a third driving motor 400, a first adjusting rod 61 and a second adjusting rod 62, the second driving motor 300 and the third driving motor 400 are electrically connected with the control circuit board, the first adjusting rod 61 is fixed to one side of the cooking cavity 421, the output shaft of the second driving motor 300 is fixedly connected with the first adjusting rod 61 in opposition to drive the first adjusting rod 61 to rotate along the rotating shaft arranged in the extending direction of the first adjusting rod 61, the second adjusting rod 62 extends from the first adjusting rod 61 towards the cooking cavity 421, the heating assembly 1 is arranged on the side of the second adjusting rod 62 away from the first adjusting rod 61, and the output shaft of the third driving motor is fixedly connected with the heating assembly 1 in opposition to drive the heating assembly 1 to rotate along the rotating shaft arranged in the extending direction of the second adjusting rod 62.

[0045] With reference to Figure 10 In the preferred embodiment, the cooking equipment with the light wave heating device further comprises a second support frame 7, the second support frame 7 is fixed relative to the cooking cavity 421, and the camera 500 is arranged on the second support frame 7.

[0046] With reference to Figure 9 In the preferred embodiment, the heating assembly 1 of the cooking equipment with the light wave heating device further comprises a mounting seat 13 and a fan 600, the mounting seat 13 is internally provided with a mounting cavity 131, one side of the mounting seat 13 is provided with an opening 132, the fan 600 is arranged in the mounting seat 13 and communicates with the mounting cavity 131, the reflecting cover 11 is arranged in the mounting cavity 131, the projection opening 112 is arranged towards the opening 132, the reflecting cover 11 is provided with an air inlet 113, and the mounting cavity 131 communicates with the reflecting cavity 111 through the air inlet 113. In this embodiment, the air inlet 113 is arranged on the side of the reflecting cover 11 opposite to the projection opening 112. Figure 16 As shown in Figure 5, the difference between the preferred embodiment and the other embodiment five of the cooking equipment of the present application lies in that the air inlets 113 are arranged at different positions, specifically, the air inlets 113 comprise at least one group of air inlets 1131, each group of air inlets 1131 comprises a plurality of air inlets 1131, the at least one group of air inlets 1131 are arranged on the side wall of the reflecting cover 11 and uniformly distributed on the outer periphery of the reflecting cover 11. In this embodiment, two groups of air inlets 1131 are included, one group of air inlets 1131 is arranged on the side of the reflecting cover 11 opposite to the projection opening 112, and the other group of air inlets 1131 is arranged close to the projection opening 112 and uniformly distributed on the outer periphery of the reflecting cover 11.

[0047] As Figure 11 and 12 As shown in other embodiments of the cooking equipment of the utility model, the difference between the preferred embodiment is that the baffle assembly 2 is connected to the position of the light wave heating device 10, specifically, the cooking equipment with light wave heating device of the utility model the light shield 22 extends along the direction of the pivot joint 211 protrudes from the projection port 112, the plane passing through the center c of the projection port and the center axis b of the pivot joint is the first plane a, when the light shield 22 is located in the second position, the second side 222 is located outside the projection port 112.

[0048] As Figure 13 As shown in other embodiments of the cooking equipment of the utility model, the difference between the preferred embodiment is that the baffle assembly 2 is connected to the position of the light wave heating device 10, specifically, the cooking equipment with light wave heating device of the utility model the light shield 22 extends along the direction of the pivot joint 211 protrudes from the projection port 112, the plane passing through the center c of the projection port and the center axis b of the pivot joint is the first plane a, when the light shield 22 is located in the second position, the second side 222 is located outside the projection port 112.

[0049] As Figure 14 As shown in other embodiments of the cooking equipment of the utility model, the difference between the preferred embodiment is that the baffle assembly 2 is connected to the position of the light wave heating device 10, specifically, the cooking equipment with light wave heating device of the utility model the light shield 22 extends along the direction of the pivot joint 211 protrudes from the projection port 112, the plane passing through the center c of the projection port and the center axis b of the pivot joint is the first plane a, when the light shield 22 is located in the second position, the second side 222 is located outside the projection port 112.

[0050] As Figure 15 As shown in other embodiments of the cooking equipment of the utility model, the difference between the preferred embodiment is that the baffle assembly 2 is connected to the position of the light wave heating device 10, specifically, the cooking equipment with light wave heating device of the utility model the light shield 22 extends along the direction of the pivot joint 211 protrudes from the projection port 112, the plane passing through the center c of the projection port and the center axis b of the pivot joint is the first plane a, when the light shield 22 is located in the second position, the second side 222 is located outside the projection port 112.

[0051] The working principle of the cooking equipment with the light wave heating device is as follows: when the cooking equipment is in an initial state, the light shielding piece 22 is located at the second position, the cooking equipment is started, the control circuit board controls the light wave heating device 10 to work, and the control circuit board controls the first driving motor 200 to work, the first driving motor 200 drives the light shielding piece 22 to rotate from the second position to the first position, in the rotating process, the first protrusion 2111 abuts against the travel switch 100, the light shielding piece 22 reaches the first position, and the control circuit board controls the first driving motor 200 to stop working; in the cooking process, when the camera 500 detects that the second focal point 1112 does not coincide with food in the cooking cavity 421, a first detection signal is fed back, the control circuit board controls the adjusting mechanism 6 to work according to the first detection signal, the adjusting mechanism 6 drives the heating assembly 1 to rotate towards the position of the food in the cooking cavity 421, when the camera 500 detects that the second focal point 1112 coincides with the food in the cooking cavity 421, a second detection signal is fed back, and the control circuit board controls the adjusting mechanism 6 to stop working according to the second detection signal; when the cooking is completed, the control circuit board controls the first driving motor 200 to work, and drives the light shielding piece 22 to rotate from the first position to the second position, in the rotating process, the second protrusion 2112 abuts against the travel switch 100, the light shielding piece 22 reaches the second position, and the control circuit board controls the first driving motor 200 to stop working.

[0052] The cooking equipment with the light wave heating device has the beneficial effect that the light shielding piece is arranged to protrude from the projection opening in the direction of projection, and blocks one side of the projection opening, so that light emitted from the projection opening is blocked by the light shielding piece, and direct light to the eyes of a user is avoided, effectively solving the problem of glare.

[0053] The above has described the utility model in detail, the above is described, only for the preferred embodiment of the utility model, when cannot limit the utility model implementation range, namely, all equivalent changes and modifications made according to the scope of the present application should still belong to the utility model coverage.

Claims

1. A cooking apparatus having a light wave heating device, characterized by, The application relates to a light wave heating device, which comprises a light wave heating device, a control circuit board and a baffle assembly. The light wave heating device comprises a reflecting cover and a light emitting structure, the reflecting cover is internally provided with a reflecting cavity, one side of the reflecting cover is provided with a projection opening, the light emitting structure is arranged in the reflecting cavity, and energy generated by the light emitting structure is projected outward from the projection opening. The baffle assembly comprises a light shielding sheet, the light shielding sheet protrudes from the projection opening along the direction of projection, and the light shielding sheet is arranged on one side of the projection opening to shield one side of the projection opening.

2. The cooking apparatus with light wave heating device according to claim 1, characterized in that, The baffle assembly further comprises a fixing member, the fixing member is provided with a pivot joint, the pivot joint is pivotally connected to the light wave heating device, the light shielding sheet is provided with a first side and a second side which are oppositely arranged, the first side is fixed to the pivot joint, and the second side is freely arranged; the light shielding sheet can rotate around the pivot joint between a first position where the light shielding sheet shields the projection opening and a second position where the light shielding sheet moves away from the projection opening; when the light shielding sheet is located at the first position, the second side is arranged close to the projection opening so that the light shielding sheet is arranged outside the projection opening; and when the light shielding sheet is located at the second position, the second side is arranged away from the projection opening so that the light shielding sheet moves away from the projection opening.

3. The cooking apparatus with light wave heating device according to claim 2, characterized in that, The axial direction of the pivot joint is perpendicular to the direction of projection of the projection opening; and when the light shielding sheet is located at the second position, the light shielding sheet is arranged above the projection opening.

4. The cooking apparatus having a light wave heating device according to claim 2, wherein, The light shielding sheet protrudes from the projection opening along the direction of extension of the pivot joint; a plane passing through the center of the projection opening and the center axis of the pivot joint is a first plane; when the light shielding sheet is located at the second position, the second side is located outside the projection opening in the direction perpendicular to the first plane.

5. The cooking apparatus having light wave heating device according to claim 2, wherein, The fixing member is provided with a holding portion.

6. The cooking apparatus having a light wave heating device according to claim 2, wherein, The application further comprises a travel switch and a first driving motor, the travel switch and the first driving motor are electrically connected to the control circuit board, the output shaft of the first driving motor is fixedly connected to the pivot joint, the travel switch is arranged on the light wave heating device, the pivot joint protrudes in the radial direction of the pivot joint and is provided with a first protrusion and a second protrusion, the control circuit board controls the first driving motor to drive the pivot joint to rotate, the first protrusion or the second protrusion abuts against the travel switch, the control circuit board controls the first driving motor to stop driving when the first protrusion abuts against the travel switch, and the light shielding sheet is located at the first position; and the control circuit board controls the first driving motor to stop driving when the second protrusion abuts against the travel switch, and the light shielding sheet is located at the second position.

7. The cooking apparatus having light wave heating device according to claim 2, wherein The application further comprises an infrared sensor and a first driving motor, the infrared sensor and the first driving motor are electrically connected to the control circuit board, the infrared sensor detects an obstacle, the infrared sensor sends an induction signal, the control circuit board controls the first driving motor to work according to the induction signal, the first driving motor drives the pivot joint to rotate to drive the light shielding sheet to rotate to the first position.

8. The cooking apparatus having light wave heating device according to claim 1, wherein, The cooking cavity is arranged for cooking food, the projection direction of the projection port is towards the cooking cavity, one side of the cooking cavity is provided with a cooking position for a user to cook, and the light shield is arranged on the side of the projection port close to the cooking position.

9. The cooking apparatus having light wave heating device according to claim 1, wherein, The light shield is semi-transparent.

10. The cooking apparatus having light wave heating device according to claim 1, wherein, The cooking cavity is arranged for cooking food, the projection direction of the projection port is towards the cooking cavity, the reflection cavity is in the shape of an ellipsoid, the reflection cavity has a first focal point and a second focal point, the first focal point is located inside the reflection cavity, the light emitting structure is arranged at the first focal point, the second focal point is located outside the reflection cavity, and the cooking cavity is arranged at the second focal point.

11. The cooking apparatus with light wave heating device according to claim 10, characterized in that, The light wave heating device further comprises a heating assembly and an adjusting mechanism, the heating assembly comprises the reflection cover and the light emitting structure, the adjusting mechanism is fixed relative to the cooking cavity, the heating assembly is arranged on the adjusting mechanism, the adjusting mechanism is used for adjusting rotation of the heating assembly relative to the cooking cavity, a monitoring direction of the camera is towards the cooking cavity, the adjusting mechanism and the camera are electrically connected with the control circuit board, when the camera detects that the second focal point does not coincide with food in the cooking cavity, a first detection signal is fed back, the control circuit board controls the adjusting mechanism to work according to the first detection signal, the adjusting mechanism drives the heating assembly to rotate towards the position of the food in the cooking cavity, when the camera detects that the second focal point coincides with the food in the cooking cavity, a second detection signal is fed back, and the control circuit board controls the adjusting mechanism to stop working according to the second detection signal.

12. The cooking apparatus with light wave heating device according to claim 11, characterized in that, The adjusting mechanism comprises a second driving motor, a third driving motor, a first adjusting rod and a second adjusting rod, the second driving motor and the third driving motor are electrically connected with the control circuit board, the first adjusting rod is fixed to one side of the cooking cavity, an output shaft of the second driving motor is fixedly connected with the first adjusting rod in opposition to drive the first adjusting rod to rotate along a rotation shaft arranged in an extension direction of the first adjusting rod, the second adjusting rod extends from the first adjusting rod towards the cooking cavity, the heating assembly is arranged on the side of the second adjusting rod away from the first adjusting rod, and an output shaft of the third driving motor is fixedly connected with the heating assembly in opposition to drive the heating assembly to rotate along a rotation shaft arranged in an extension direction of the second adjusting rod.

13. The cooking apparatus having light wave heating device according to claim 11, wherein, The light wave heating device further comprises a second support frame, the second support frame is fixed relative to the cooking cavity, and the camera is arranged on the second support frame.

14. The cooking apparatus having light wave heating device according to claim 11, wherein, The heating assembly further comprises a mounting seat and a fan, the mounting seat is internally provided with a mounting cavity, one side of the mounting seat is provided with an opening, the fan is arranged in the mounting seat and communicates with the mounting cavity, the reflection cover is arranged in the mounting cavity, the projection port is arranged towards the opening, the reflection cover is provided with an air inlet, and the mounting cavity communicates with the reflection cavity through the air inlet.

15. Cooking apparatus with light wave heating device according to any of the claims 1-14, characterized in that, The cooking equipment is a frying equipment, a barbecue equipment or a frying and roasting equipment.

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