Camera module structure of cooking equipment and cooking equipment

Abstract

The invention provides a camera module structure of cooking equipment and the cooking equipment, and belongs to the technical field of kitchenware, and the camera module structure of the cooking equipment comprises a light transmitting part, a camera module, a cooling fan, a shell and a sealing part; the light-transmitting part is arranged on a cooking liner of the cooking equipment; the shell is arranged on the outer wall of the cooking liner, and the camera module and the cooling fan are arranged on the shell; the sealing piece sleeves the camera and is provided with a flow guide plate and a flow guide part. The camera module and the light transmitting part are blown and cooled through the heat dissipation fan at the same time, so that heat dissipation of the camera module is improved, meanwhile, the camera of the camera module is sleeved with the sealing part, the sealing part can also play a role in guiding heat dissipation airflow while achieving sealing protection of the sealing part on the camera, and therefore the heat dissipation effect of the camera module is improved. The cooling effect on the camera module is improved, and air blown out by the cooling fan more uniformly covers the light-transmitting part, so that the service life of the camera is prolonged.

Description

Technical Field

[0001] The present application relates to the technical field of kitchen utensils, and particularly to a camera module structure of a cooking device and a cooking device. Background Art

[0002] Cooking devices such as steam ovens, ovens, and steam - and - convection ovens are configured with built - in cameras to observe the state of food inside and record the cooking process.

[0003] In existing cooking devices, a shooting window is opened on the cooking inner container, and a light - transmitting member, such as transparent glass, is provided on the shooting window. The camera shoots the food in the cooking inner container through the light - transmitting member.

[0004] However, when the cooking device cooks food, the temperature inside the cooking inner container will rise, making the temperature of the light - transmitting member at the shooting window relatively high. The high - temperature light - transmitting member will heat the camera, thereby reducing the service life of the camera. Summary of the Invention

[0005] The present application provides a camera module structure of a cooking device and a cooking device to solve the technical problem that the temperature of the light - transmitting member at the shooting window of the existing cooking device is relatively high.

[0006] In a first aspect of an embodiment of the present application, a camera module structure of a cooking device is provided, including a light - transmitting member, a camera module, a cooling fan, a housing, and a seal;

[0007] The light - transmitting member is arranged on the cooking inner container of the cooking device for the camera module to shoot the food in the cooking inner container;

[0008] The housing is arranged on the outer wall of the cooking inner container. The camera module and the cooling fan are both arranged on the housing. The cooling fan is used to blow air to cool the camera module and the light - transmitting member. A part of the camera of the camera module is located outside the housing and is opposite to the light - transmitting member;

[0009] The seal is sleeved on the camera and has a flow - guiding plate located inside the housing and a flow - guiding part located outside the housing. Both the flow - guiding plate and the flow - guiding part are on the flow path of the cooling air flow of the cooling fan. And one side of the flow - guiding plate faces the camera module located inside the housing to increase the wind speed of the cooling fan blowing towards the camera module. The flow - guiding part is located upstream of the light - transmitting member on the flow path so that the air blown out by the cooling fan is guided to the periphery of the light - transmitting member.

[0010] In a possible implementation, the side of the flow - guiding plate facing the camera module is a streamlined convex surface, and the side of the flow - guiding plate facing the light - transmitting member is a flat surface.

[0011] In a possible implementation, the included angle between the deflector and the air outlet surface of the cooling fan is α, and 0° < α ≤ 90°.

[0012] In a possible implementation, the deflector is parallel to the light-transmitting member, the circuit board of the camera module is parallel to the deflector, and the circuit board is located on the flow path, so that at least part of the air blown out by the cooling fan blows towards one side of the circuit board away from the deflector and one side of the circuit board towards the deflector.

[0013] In a possible implementation, the guiding portion abuts against the light-transmitting member to seal the gap between the guiding portion and the light-transmitting member.

[0014] In a possible implementation, the surface of the housing facing the light-transmitting member is parallel to the light-transmitting member, and a photography hole is provided on the surface of the housing facing the light-transmitting member, and the camera passes through the photography hole and faces the light-transmitting member.

[0015] In a possible implementation, a ventilation hole is further provided on the surface of the housing facing the light-transmitting member, the ventilation hole is located on the flow path, and the ventilation hole is upstream of the light-transmitting member and the guiding portion on the flow path, so that the air blown out by the cooling fan passes through the ventilation hole and blows towards the light-transmitting member and the guiding portion.

[0016] In a possible implementation, the projection of the deflector towards the light-transmitting member is located within the light-transmitting member.

[0017] A second aspect of the embodiments of the present application provides a cooking device, including a main body, and further including the camera module structure of the cooking device described in any one of the above, and the camera module structure of the cooking device is provided on the main body.

[0018] In a possible implementation, the main body includes an installation shell and a cooking inner pot provided in the installation shell, a shooting window is provided on the cooking inner pot, the light-transmitting member of the camera module structure of the cooking device is provided on the shooting window, the housing of the camera module structure of the cooking device is provided on the outer wall of the cooking inner pot, and the shooting window is located at the included angle between the top wall and the side wall of the cooking inner pot.

[0019] A camera module structure of a cooking device and a cooking device provided by the present application. The camera module structure of the cooking device includes a light-transmitting member, a camera module, a cooling fan, a housing, and a seal; the light-transmitting member is disposed on the cooking inner container of the cooking device for the camera module to photograph the food in the cooking inner container; the housing is disposed on the outer wall of the cooking inner container, the camera module and the cooling fan are both disposed on the housing, and the cooling fan is used to blow air to cool the camera module and the light-transmitting member; a part of the camera of the camera module is located outside the housing and is opposite to the light-transmitting member. The seal is sleeved on the camera and has a flow guide plate located inside the housing and a flow guide portion located outside the housing. The seal is located downstream of the air outlet end of the cooling fan so that both the flow guide plate and the flow guide portion are on the flow path of the cooling air flow of the cooling fan. In the present application, the cooling fan blows air to cool the camera module and the transparent member at the same time, thereby improving the heat dissipation effect of the camera module, and further improving the service life of the camera module. At the same time, since a flow guide plate is provided on the camera module, under the action of the flow guide plate, the wind speed on the side of the flow guide plate facing the camera module and the wind speed on the side of the flow guide plate facing the transparent member are both increased, thereby improving the heat dissipation effect of the camera module and the transparent member, and further improving the service life of the camera. Description of the Drawings

[0020] The drawings here are incorporated into the specification and form a part of this specification, showing embodiments consistent with the present application, and are used together with the specification to explain the principles of the present application.

[0021] Figure 1 An exploded structural schematic diagram of the cooking device provided by the embodiment of the present application;

[0022] Figure 2 A structural schematic diagram of the camera module structure of the cooking device provided by the embodiment of the present application when installed on the cooking inner container;

[0023] Figure 3 A structural schematic diagram of the cooking device provided by the embodiment of the present application;

[0024] Figure 4 is Figure 3 An enlarged structural schematic diagram of part A in

[0025] Figure 5 A structural schematic diagram of the camera module structure of the cooking device provided by the embodiment of the present application;

[0026] Figure 6 is Figure 5 A structural schematic diagram from another angle;

[0027] Figure 7Schematic diagram of the structure of the camera module of the cooking device provided by the embodiment of the present application when the cooling fan blows air towards the camera module;

[0028] Figure 8 For Figure 7 Schematic diagram of the structure from another angle;

[0029] Figure 9 Schematic diagram of the structure of the seal in the camera module structure of the cooking device provided by the embodiment of the present application;

[0030] Figure 10 Schematic diagram of the structure of the camera module of the cooking device provided by the embodiment of the present application when the cooling fan is working;

[0031] Figure 11 Schematic diagram of the structure of the seal with a diversion mechanism provided in the camera module structure of the cooking device of the embodiment of the present application;

[0032] Figure 12 For Figure 11 Schematic diagram of the structure of the seal;

[0033] Figure 13 Schematic diagram of the structure of the camera module of the cooking device provided by the embodiment of the present application when the cooling fan blows air towards the diversion mechanism;

[0034] Figure 14 Another schematic diagram of the structure of the camera module of the cooking device provided by the embodiment of the present application when the cooling fan blows air towards the diversion mechanism;

[0035] Figure 15 Schematic diagram of the positional relationship between the seal and the light-transmitting member in the camera module structure of the cooking device provided by the embodiment of the present application;

[0036] Figure 16 Schematic diagram of the structure of the camera module of the cooking device provided by the embodiment of the present application when the cooling fan blows air towards the light-transmitting member;

[0037] Figure 17 Another schematic diagram of the structure of the cooking device provided by the embodiment of the present application.

[0038] Explanation of reference numerals:

[0039] 10 - Installation shell, 20 - Cooking inner pot, 21 - Shooting window, 30 - Second lighting device, 40 - Outer shell panel, 50 - First heat dissipation air duct, 60 - Second heat dissipation air duct, 70 - Third heat dissipation air duct, 100 - Translucent part, 200 - Camera module, 210 - Camera, 220 - Circuit board, 300 - Heat dissipation fan, 400 - Housing, 410 - Ventilation hole, 420 - Lighting opening, 500 - Seal, 510 - Deflector, 511 - Streamlined convex surface, 512 - Plane, 513 - Mounting hole, 520 - Deflection part, 600 - Deflection mechanism, 610 - Deflection bar assembly, 611 - Deflection bar body, 612 - Elastic reset part, 700 - Heat dissipation gap, 800 - First lighting device.

[0040] Through the above - mentioned drawings, specific embodiments of the present application have been shown, and there will be more detailed descriptions hereinafter. These drawings and written descriptions are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. Detailed implementation manners

[0041] Here, the exemplary embodiments will be described in detail, and the examples are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with the present application. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts fall within the scope of protection of the present application.

[0042] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present application are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0043] In the present application, unless otherwise clearly defined and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above - mentioned terms in the present application can be understood according to specific situations.

[0044] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of this application, the descriptions of "first", "second", etc. are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and / or" appearing throughout the text includes three parallel scenarios. Taking "A and / or B" as an example, it includes Scenario A, or Scenario B, or the scenario where both A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0045] Cooking devices such as steam ovens, ovens, and steam - oven combinations are configured with built - in cameras to observe the internal food state and record the cooking process by taking pictures.

[0046] Existing cooking devices open a shooting window on the cooking inner container, and a light - transmissive member, such as transparent glass, is provided on the shooting window. The camera takes pictures of the food in the cooking inner container through the light - transmissive member.

[0047] However, when the cooking device cooks food, the temperature inside the cooking inner container will rise, causing the temperature of the light - transmissive member at the shooting window to be relatively high. The high - temperature light - transmissive member heats the camera, thus reducing the service life of the camera.

[0048] To solve the technical problem of the relatively high temperature of the light - transmissive member at the shooting window of the existing cooking device, this application proposes a camera module structure for a cooking device and a cooking device. The camera module structure of the cooking device includes a light - transmissive member, a camera module, a cooling fan, a housing, and a seal; the light - transmissive member is arranged on the cooking inner container of the cooking device for the camera module to take pictures of the food in the cooking inner container; the housing is arranged on the outer wall of the cooking inner container, the camera module and the cooling fan are both arranged on the housing, the cooling fan is used to blow air to cool the camera module and the light - transmissive member, and a part of the camera of the camera module is located outside the housing and is opposite to the light - transmissive member; the seal is sleeved on the camera and has a diversion plate located inside the housing and a diversion part located outside the housing, both the diversion plate and the diversion part are on the flow path of the cooling air flow of the cooling fan, and one side of the diversion plate faces the camera module located inside the housing to increase the wind speed of the cooling fan blowing towards the camera module, and the diversion part is located upstream of the light - transmissive member in the flow path so that the air blown out by the cooling fan is diverted to the periphery of the light - transmissive member.

[0049] In this application, a cooling fan is used to blow air on both the camera module and the light-transmitting component simultaneously, thereby improving the heat dissipation effect of the camera module, and further extending the service life of the camera module. At the same time, since a sealing component is sleeved on the camera head of the camera module, while the sealing component realizes its own sealing and protection of the camera, it can also take into account the guiding effect on the cooling air flow; one side of the guiding plate in the sealing component faces the camera module located inside the housing, so that the guiding plate can increase the wind speed of the cooling fan blowing towards the camera module, and can accelerate the wind speed inside the housing, avoiding the rise of heat in the enclosed space, improving the cooling effect on the camera module, and for the part of the sealing component located outside the housing, that is, the guiding part, it can effectively divide the cooling air flow generated by the upstream cooling fan, ensuring that the air blown out by the cooling fan is guided to the periphery of the light-transmitting component, making the air blown out by the cooling fan cover the light-transmitting component more evenly, thereby increasing the area of the light-transmitting component blown by the wind, and further improving the heat dissipation effect on the light-transmitting component, thus avoiding the temperature of the light-transmitting component from being too high, and further extending the service life of the camera.

[0050] The following will specifically describe the technical solutions of the application with reference to the accompanying drawings. These specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments.

[0051] In the embodiment of this application, referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the embodiment of this application provides a camera module structure of a cooking device, which includes a light-transmitting component 100, a camera module 200, a cooling fan 300, a housing 400, and a sealing component 500; the light-transmitting component 100 is arranged on the cooking inner pot 20 of the cooking device for the camera module 200 to photograph the food in the cooking inner pot 20; the housing 400 is arranged on the outer wall of the cooking inner pot 20, both the camera module 200 and the cooling fan 300 are arranged on the housing 400, the cooling fan 300 is used to blow air on the camera module 200 and the light-transmitting component 100 for cooling, a part of the camera head 210 of the camera module 200 is located outside the housing 400 and is opposite to the light-transmitting component 100; the sealing component 500 is sleeved on the camera head 210 and has a guiding plate 510 located inside the housing 400 and a guiding part 520 located outside the housing 400, both the guiding plate 510 and the guiding part 520 are located on the flow path of the cooling air flow of the cooling fan 300, and one side of the guiding plate 510 faces the camera module 200 located inside the housing 400 to increase the wind speed of the cooling fan 300 blowing towards the camera module 200, and the guiding part 520 is located upstream of the light-transmitting component 100 on the flow path, so that the air blown out by the cooling fan 300 is guided to the periphery of the light-transmitting component 100.

[0052] The light-transmitting member 100 of the camera module structure of the cooking device of the present application can be a transparent glass, which is installed on the shooting window 21 of the cooking inner container 20 of the cooking device. The camera module 200 can take pictures of the food being cooked in the cooking inner container 20 through the transparent glass or record the cooking process by photography.

[0053] The housing 400 is arranged on the outer wall of the cooking inner container 20, that is, the housing 400 is located outside the cooking inner container 20, and the housing 400 can be located between the outer enclosure panel 40 of the cooking device and the cooking inner container 20.

[0054] Both the camera module 200 and the cooling fan 300 are arranged on the housing 400. At least part of the camera 210 of the camera module 200 extends out of the housing 400 and is located outside the housing 400, and the rest of the camera module 200 is located inside the housing 400, and it is ensured that the camera 210 of the camera module 200 faces the light-transmitting member 100, so that the camera 210 can take pictures of the food in the cooking inner container 20 through the light-transmitting member 100.

[0055] The specific position of the cooling fan 300 installed on the housing 400 can be set according to the actual situation, as long as it is ensured that the air blown out by the cooling fan 300 can reach the camera module 200 and the light-transmitting member 100, so that the air blown out by the cooling fan 300 can blow on the camera module 200 and the light-transmitting member 100 for cooling. A first cooling air duct 50 is formed between the cooling fan 300 and the light-transmitting member 100, and the air blown out by the cooling fan 300 is blown towards the light-transmitting member 100 through the first cooling air duct 50.

[0056] One side of the flow guide plate 510 faces the camera module 200 located inside the housing 400, and the side of the flow guide plate 510 facing the camera module 200 is used to guide at least part of the air blown out by the cooling fan 300 to part of the camera module 200, so as to increase the wind speed of the air blown by the cooling fan 300 towards the camera module 200.

[0057] The side of the flow guide plate 510 facing the camera module 200 can be a streamlined convex surface 511, so as to increase the flow rate of the air flow on the side of the flow guide plate 510 facing the camera module 200, that is, increase the magnitude of the wind speed blown towards the camera module 200, and further improve the heat dissipation effect on the camera module 200.

[0058] The flow guide part 520 is a sealing sleeve structure, which has the effect of hermetically insulating and protecting the camera 210 sleeved inside.

[0059] In this application, the cooling fan 300 blows air to cool the imaging module 200 and the light-transmitting member 100 simultaneously, thereby improving the heat dissipation effect of the imaging module 200 and further extending the service life of the imaging module 200. At the same time, since a seal is sleeved on the camera 210 of the imaging module 200, while the seal realizes its own sealing protection of the camera 210, it can also take into account the guiding effect on the cooling air flow; one side of the guiding plate 510 in the seal faces the imaging module 200 located in the housing 400, so that the guiding plate 510 can increase the wind speed of the cooling fan 300 blowing towards the imaging module 200, and can accelerate the wind speed in the housing 400, avoiding the rise of heat in the enclosed space and improving the cooling effect on the imaging module 200. The part of the seal located outside the housing 400, that is, the guiding portion 520, can effectively divide the cooling air flow generated by the upstream cooling fan 300, ensuring that the air blown out by the cooling fan 300 is guided to the periphery of the light-transmitting member 100, so that the air blown out by the cooling fan 300 covers the light-transmitting member 100 more evenly, thereby increasing the area of the light-transmitting member 100 blown by the wind, and further improving the heat dissipation effect of the light-transmitting member 100, thus avoiding the over-high temperature of the light-transmitting member 100 and further extending the service life of the camera 210.

[0060] In a possible embodiment, referring to Figure 7 、 Figure 8 and Figure 10 as shown, the side of the guiding plate 510 facing the imaging module 200 is a streamlined convex surface 511, and the side of the guiding plate 510 facing the light-transmitting member 100 is a flat surface 512.

[0061] In this embodiment, since the wind blown by the cooling fan 300 will pass through the side of the flow guide plate 510 facing the imaging module 200 and the side of the flow guide plate 510 facing the light transmissive member 100, the flow guide plate 510 is similar to an airplane wing. Since the side of the flow guide plate 510 facing the imaging module 200 is a streamlined convex surface 511 and the side of the flow guide plate 510 facing the light transmissive member 100 is a flat surface 512, the flow velocity of the air flow on the side of the flow guide plate 510 facing the imaging module 200 and the side of the flow guide plate 510 facing the light transmissive member 100 is different. That is, the flow velocity of the air flow on the side of the flow guide plate 510 facing the imaging module 200 is fast, and the flow velocity of the air flow on the side of the flow guide plate 510 facing the light transmissive member 100 is slow. Thus, the pressure on the side of the flow guide plate 510 facing the light transmissive member 100 is higher than that on the side of the flow guide plate 510 facing the imaging module 200, forming a pressure difference on the flow guide plate 510. Since the wind blown by the cooling fan 300 will converge at one end of the flow guide plate 510 away from the cooling fan 300, and because the wind speed on the side of the flow guide plate 510 facing the imaging module 200 is greater than the wind speed on the side of the flow guide plate 510 facing the light transmissive member 100, the wind on the side of the flow guide plate 510 facing the imaging module 200 will drive the wind on the side of the flow guide plate 510 facing the light transmissive member 100 to increase its speed, that is, increase the wind speed on the side of the flow guide plate 510 facing the light transmissive member 100, thereby increasing the wind speed of blowing on the light transmissive member 100, further improving the heat dissipation effect on the light transmissive member 100, thus avoiding the temperature of the light transmissive member 100 from being too high, and further increasing the service life of the camera 210.

[0062] Since the side of the flow guide plate 510 facing the imaging module 200 is a streamlined convex surface 511, that is, it increases the wind speed blowing on the imaging module 200 and improves the heat dissipation effect on the imaging module 200.

[0063] In other embodiments, refer to Figure 8 As shown, the included angle between the flow guide plate 510 and the air outlet surface of the cooling fan 300 is α, and 0° < α ≤ 90°.

[0064] In this embodiment, the included angle between the flow guide plate 510 and the air outlet surface of the cooling fan 300 is set as α, so that the wind blown by the cooling fan 300 can blow on the upper and lower surfaces of the flow guide plate 510. The upper surface of the flow guide plate 510 is the side of the flow guide plate 510 facing the imaging module 200, and the lower surface of the flow guide plate 510 is the side of the flow guide plate 510 facing the light transmissive member 100.

[0065] In a certain embodiment, refer to Figure 8As shown, the flow guide plate 510 is parallel to the light transmissive member 100, and the circuit board 220 of the camera module 200 is parallel to the flow guide plate 510, and the circuit board 220 is located on the flow path, so that at least part of the air blown by the heat dissipation fan 300 blows to one side of the circuit board 220 facing away from the flow guide plate 510 and one side of the circuit board 220 facing the flow guide plate 510.

[0066] In this embodiment, since the flow guide plate 510 is parallel to the light transmissive member 100, the air flow can uniformly pass between the flow guide plate 510 and the light transmissive member 100, so as to improve the heat dissipation effect on the light transmissive member 100.

[0067] In addition, referring to Figure 7 、 Figure 8 and Figure 9 As shown, since part of the air blown by the heat dissipation fan 300 blows to one side of the circuit board 220 facing away from the flow guide plate 510 and one side of the circuit board 220 facing the flow guide plate 510, the heat dissipation efficiency of the circuit board 220 is improved.

[0068] It should be noted that, in this embodiment, referring to Figure 8 As shown, a first heat dissipation air duct 50 is formed between the light transmissive member 100 and the flow guide plate 510, and the air in the first heat dissipation air duct 50 blows on the light transmissive member 100 to cool it down.

[0069] A second heat dissipation air duct 60 is formed between the flow guide plate 510 and the circuit board 220, and the air in the second heat dissipation air duct 60 cools the camera module 200 located in the second heat dissipation air duct 60.

[0070] A third heat dissipation air duct 70 is formed above the circuit board 220, and the third heat dissipation air duct 70 cools the upper surface of the circuit board 220.

[0071] In some possible embodiments, referring to Figure 9 As shown, the flow guide portion 520 abuts against the light transmissive member 100 to seal the gap between the flow guide portion 520 and the light transmissive member 100.

[0072] It should be noted that the flow guide portion 520 and the flow guide plate 510 are connected to form a seal 500, wherein the flow guide portion 520 and the flow guide plate 510 can be integrally formed, and the material of the seal 500 can be heat-resistant silica gel.

[0073] In this embodiment, the flow guide portion 520 plays a role in heat insulation for the camera 210, preventing the surrounding ambient temperature from rising and affecting the camera 210. At the same time, since one end of the flow guide portion 520 close to the light transmissive member 100 abuts against the light transmissive member 100, internal dust can be prevented from entering the camera 210 and affecting the shooting effect.

[0074] In another embodiment, the surface of the housing 400 facing the light-transmitting member 100 is parallel to the light-transmitting member 100, and a photography hole is provided on the surface of the housing 400 facing the light-transmitting member 100. The camera 210 passes through the photography hole and faces the light-transmitting member 100.

[0075] In this embodiment, the setting of the photography hole ensures that the camera 210 can extend outside the housing 400. And since the surface of the housing 400 facing the light-transmitting member 100 is parallel to the light-transmitting member 100, the surface of the housing 400 facing the light-transmitting member 100 also forms a wind guiding surface, which has the function of guiding wind.

[0076] In other embodiments, a ventilation hole 410 is further provided on the surface of the housing 400 facing the light-transmitting member 100. The ventilation hole 410 is located on the flow path, and the ventilation hole 410 is located upstream of the light-transmitting member 100 and the diversion part 520 on the flow path, so that the wind blown out by the heat dissipation fan 300 blows towards the light-transmitting member 100 and the diversion part 520 through the ventilation hole 410.

[0077] In this embodiment, when the wind blown out by the camera module 200 blows into the housing 400, referring to Figure 6 As shown, in order to ensure that the wind blown out by the heat dissipation fan 300 can reach the light-transmitting member 100, a ventilation hole 410 is provided on the housing 400. The ventilation hole 410 is located between the heat dissipation fan 300 and the light-transmitting member 100. At least part of the wind blown out by the heat dissipation fan 300 reaches the light-transmitting member 100 through the ventilation hole 410. Obviously, the ventilation hole 410 is located in the first heat dissipation air duct 50, so that the surface of the housing 400 facing the light-transmitting member 100 and the light-transmitting member 100 form an air duct. And the air duct formed by the surface of the housing 400 facing the light-transmitting member 100 and the light-transmitting member 100 belongs to a part of the first heat dissipation air duct 50. The formation of the air duct improves the air flow speed of the wind, makes the wind force more concentrated, and further improves the cooling effect on the light-transmitting member 100.

[0078] In other possible embodiments, referring to Figure 8 As shown, the projection of the guide plate 510 facing the light-transmitting member 100 is located within the light-transmitting member 100.

[0079] In this embodiment, since the projection of the guide plate 510 facing the light-transmitting member 100 is located within the light-transmitting member 100, the air flow above the guide plate 510 will flow from the periphery of the guide plate 510 to the light-transmitting member 100, further improving the heat dissipation effect on the light-transmitting member 100.

[0080] In some embodiments, referring to Figures 11 to 14As shown, the camera module structure of the cooking device provided by the embodiment of the present application further includes a diversion mechanism 600. The diversion mechanism 600 is arranged on the seal 500 and is used to divert at least part of the air blown out by the cooling fan 300 from the middle of the light-transmitting member 100 to the periphery of the light-transmitting member 100 through the surface of the light-transmitting member 100, so as to cool the light-transmitting member 100.

[0081] In this embodiment, the diversion mechanism 600 is arranged on the seal 500 and is used to divert at least part of the air blown out by the cooling fan 300 from the middle of the light-transmitting member 100 and through the surface of the light-transmitting member 100 to the periphery of the light-transmitting member 100, so as to cool the periphery of the light-transmitting member 100. Through the diversion effect of the diversion mechanism 600, the blowing area of the cooling fan 300 on the light-transmitting member 100 is enlarged.

[0082] Since the diversion mechanism 600 is arranged between the cooling fan 300 and the light-transmitting member 100 in the camera module structure of the cooking device provided by the present application, the diversion mechanism 600 diverts at least part of the air blown out by the cooling fan 300 from the middle of the light-transmitting member 100 to the periphery of the light-transmitting member 100 through the surface of the light-transmitting member 100 to cool the light-transmitting member 100, so that the air blown out by the cooling fan 300 covers the light-transmitting member 100 more evenly, thereby increasing the area of the light-transmitting member 100 blown by the air, further improving the heat dissipation effect on the light-transmitting member 100, thus avoiding the temperature of the light-transmitting member 100 from being too high, and further increasing the service life of the camera 210.

[0083] In a possible embodiment, referring to Figure 11 and Figure 12 As shown, the diversion mechanism 600 includes at least one diversion bar assembly 610. The diversion bar assembly 610 includes a diversion bar body 611. One end of the diversion bar body 611 is rotatably connected to the seal 500, and the other end of the diversion bar body 611 extends towards the periphery of the light-transmitting member 100. The diversion bar body 611 is used to divert at least part of the air blown out by the cooling fan 300 from the middle of the light-transmitting member 100 to the periphery of the light-transmitting member 100 through the surface of the light-transmitting member 100. The diversion bar body 611 is configured to be driven by the air blown out by the cooling fan 300, so that the end rotatably connected to the seal 500 rotates around the seal 500 to change the diversion direction of the diversion bar body 611.

[0084] In this embodiment, one end of the diversion strip body 611 is rotatably connected to the seal 500, and the other end of the diversion strip body 611 extends toward the periphery of the light-transmitting member 100. When the cooling fan 300 blows air, the air blown by the cooling fan 300 causes the end of the diversion strip body 611 rotatably connected to the seal 500 to rotate around the seal 500, so that the diversion direction of the diversion strip body 611 can be changed, and the wind speed blown by the cooling fan 300 can be adjusted. That is, the diversion direction of the diversion strip body 611 can be changed. When the wind speed blown by the cooling fan 300 is large or small, the end of the diversion strip body 611 rotatably connected to the seal 500 can swing back and forth around the seal 500, so that the air blown on the light-transmitting member 100 is more uniform, and the heat dissipation effect on the light-transmitting member 100 is improved.

[0085] It should be noted that the wind speed of the cooling fan 300 can be controlled by a controller.

[0086] In a certain embodiment, referring to Figure 11 、 Figure 12 、 Figure 13 、 Figure 14 、 Figure 15 and Figure 16 As shown, the diversion strip assembly 610 further includes an elastic reset member 612, and the elastic reset member 612 is disposed on the diversion strip body 611; the elastic reset member 612 is configured such that when the rotation angle of the diversion strip body 611 around the seal 500 is less than or equal to a preset angle, a gap is formed between the elastic reset member 612 and the seal 500; when the rotation angle of the diversion strip body 611 around the seal 500 is greater than the preset angle, the elastic reset member 612 abuts against the outer wall of the seal 500 and applies a reset force to the diversion strip body 611.

[0087] In this embodiment, when the wind speed blown by the cooling fan 300 is small and the rotation angle of the diversion strip body 611 around the seal 500 is less than or equal to the preset angle, a gap is formed between the elastic reset member 612 and the seal 500, that is, the elastic reset member 612 does not contact the seal 500.

[0088] When the wind speed blown by the heat dissipation fan 300 is relatively high, such that the angle by which the diversion strip body 611 rotates around the seal 500 is greater than a preset angle, the elastic resetting member 612 abuts against the outer wall of the seal 500, that is, the elastic resetting member 612 is compressed. At this time, the elastic resetting member 612 exerts a resetting force on the diversion strip body 611. At this time, if the wind speed of the heat dissipation fan 300 is reduced, and the reduction is such that the force exerted by the wind blown by the heat dissipation fan 300 on the diversion strip body 611 is less than the resetting force exerted by the elastic resetting member 612 on the diversion strip body 611, the diversion strip body 611 will slowly reset. If the wind speed of the heat dissipation fan 300 is reduced to a certain value, the diversion strip body 611 will, under the influence of the resetting force of the elastic resetting member 612, reset to the initial position, thereby ensuring that the diversion strip body 611 can swing back and forth when adjusting the wind speed, and further making the wind blowing on the light-transmitting member 100 more uniform, improving the heat dissipation effect on the light-transmitting member 100.

[0089] It should be noted that the elastic resetting member 612 can be a spring strip.

[0090] In other embodiments, referring to Figure 15 As shown, a heat dissipation gap 700 is provided between the diversion strip body 611 and the light-transmitting member 100. The heat dissipation gap 700 is used to allow at least part of the wind blown by the heat dissipation fan 300 to pass through the heat dissipation gap 700 and blow towards the light-transmitting member 100.

[0091] In this embodiment, since a heat dissipation gap 700 is provided between the diversion strip body 611 and the light-transmitting member 100, the wind blown by the hot air blower can pass through the heat dissipation gap 700 and blow towards the light-transmitting member 100, such that the entire surface of the light-transmitting member 100 facing the heat dissipation fan 300 is blown by the wind blown by the heat dissipation fan 300, thereby improving the heat dissipation effect of the light-transmitting member 100.

[0092] In a possible embodiment, referring to Figure 13 and Figure 14 As shown, the projection of the diversion mechanism 600 towards the light-transmitting member 100 is located within the light-transmitting member 100.

[0093] In this embodiment, since the projection of the diversion mechanism 600 towards the light-transmitting member 100 is located within the light-transmitting member 100, when the wind is diverted from one end of the diversion strip body 611 close to the seal 500 to the other end of the diversion strip body 611 away from the seal 500, the wind will spread out at the end of the diversion strip body 611 away from the seal 500, such that the four peripheries of the light-transmitting member 100 can all be blown, improving the heat dissipation effect on the four peripheries of the light-transmitting member 100.

[0094] In a possible embodiment, referring to Figure 5 and Figure 6As shown, it further includes at least one first lighting device. The first lighting device is arranged on the housing 400. There is a lighting opening 420 on the housing 400. The first lighting device irradiates onto the light-transmitting member 100 through the lighting opening 420, so as to irradiate onto the food in the cooking inner pot 20 through the light-transmitting member 100.

[0095] In this embodiment, through the irradiation of the first lighting device, the brightness of the cooking inner pot 20 is improved, making the shooting by the camera 210 clearer and the shooting effect improved.

[0096] Further, referring to Figure 17 As shown, a second lighting device 30 is further arranged in the cooking inner pot 20. The brightness of the cooking inner pot 20 is further improved by the simultaneous irradiation of the first lighting device and the second lighting device 30.

[0097] The second aspect of the embodiment of the present application provides a cooking device, including a main body, and further including the camera module structure of the cooking device in any of the above embodiments. The camera module structure of the cooking device is arranged on the main body.

[0098] Since the main body of the cooking device of the present application is provided with the camera module structure of the cooking device provided by the present application, the camera module structure of the cooking device includes a light-transmitting member 100, a camera module 200, a heat dissipation fan 300, a housing 400 and a sealing member 500; the light-transmitting member 100 is arranged on the cooking inner pot 20 of the cooking device for the camera module 200 to shoot the food in the cooking inner pot 20; the housing 400 is arranged on the outer wall of the cooking inner pot 20, the camera module 200 and the heat dissipation fan 300 are both arranged on the housing 400, the heat dissipation fan 300 is used to blow air to cool the camera module 200 and the light-transmitting member 100, and the camera 210 of the camera module 200 is partially located outside the housing 400 and is opposite to the light-transmitting member 100; the sealing member 500 is sleeved on the camera 210 and has a diversion plate 510 located inside the housing 400 and a diversion portion 520 located outside the housing 400. Both the diversion plate 510 and the diversion portion 520 are located on the flow path of the heat dissipation air flow of the heat dissipation fan 300, and one side of the diversion plate 510 faces the camera module 200 located inside the housing 400 to increase the wind speed of the heat dissipation fan 300 blowing towards the camera module 200, and the diversion portion 520 is located upstream of the light-transmitting member 100 on the flow path, so that the air blown out by the heat dissipation fan 300 is diverted to the periphery of the light-transmitting member 100.

[0099] In this application, the cooling fan 300 blows air to cool both the imaging module 200 and the light-transmitting member 100 simultaneously, thereby improving the heat dissipation effect of the imaging module 200 and further extending the service life of the imaging module 200. At the same time, since a sealing member is sleeved on the camera 210 of the imaging module 200, while the sealing member realizes its own sealing protection of the camera 210, it can also take into account the guiding effect on the cooling air flow; one side of the guiding plate 510 in the sealing member faces the imaging module 200 located in the housing 400, so that the guiding plate 510 can increase the wind speed of the cooling fan 300 blowing towards the imaging module 200, and can accelerate the wind speed in the housing 400, avoiding the rise of heat in the enclosed space and improving the cooling effect on the imaging module 200. For the part of the sealing member located outside the housing 400, that is, the guiding portion 520, it can effectively divide the cooling air flow generated by the upstream cooling fan 300, ensuring that the air blown out by the cooling fan 300 is guided to the periphery of the light-transmitting member 100, so that the air blown out by the cooling fan 300 covers the light-transmitting member 100 more evenly, thereby increasing the area of the light-transmitting member 100 blown by the wind, further improving the heat dissipation effect of the light-transmitting member 100, avoiding the temperature of the light-transmitting member 100 from being too high, and further extending the service life of the camera 210.

[0100] In a possible embodiment, the main body includes an installation shell 10 and a cooking inner pot 20 arranged in the installation shell 10. A shooting window 21 is arranged on the cooking inner pot 20. The light-transmitting member 100 of the imaging module structure of the cooking device is arranged on the shooting window 21, and the housing 400 of the imaging module structure of the cooking device is arranged on the outer wall of the cooking inner pot 20. The shooting window 21 is located at the included angle between the top wall and the side wall of the cooking inner pot 20.

[0101] In this embodiment, since the shooting window 21 is located at the included angle between the top wall and the side wall of the cooking inner pot 20, the shooting range of the camera 210 inside the cooking inner pot 20 is improved, the wide-angle imaging view and the 3D effect during shooting are enhanced, the content shot is richer, and the videos and photos shot have a better 3D effect.

[0102] After considering the specification and practicing the content disclosed herein, those skilled in the art will readily conceive of other embodiments of the present application. The present application is intended to cover any variations, uses, or adaptations of the present application, which follow the general principles of the present application and include the common general knowledge or conventional technical means in the technical field not disclosed in the present application. The specification and embodiments are only regarded as exemplary, and the true scope and spirit of the present application are pointed out by the following claims.

[0103] It should be understood that the present application is not limited to the exact structures described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of the present application is only limited by the appended claims.

Claims

1. A camera module structure of a cooking device, characterized in that: It comprises a light-transmitting element (100), a camera module (200), a heat dissipation fan (300), a housing (400) and a sealing element (500); The light-transmitting member (100) is arranged on a cooking inner pot (20) of a cooking device, and is used for the camera module (200) to photograph food in the cooking inner pot (20); The housing (400) is arranged on the outer wall of the cooking pot (20); the camera module (200) and the heat dissipation fan (300) are both arranged on the housing (400); the heat dissipation fan (300) is used to blow air to cool the camera module (200) and the light-transmitting member (100); a camera head (210) of the camera module (200) is partially located outside the housing (400) and opposite to the light-transmitting member (100); The sealing member (500) is sleeved on the camera (210) and comprises a guide plate (510) located inside the shell (400) and a guide portion (520) located outside the shell (400); the guide plate (510) and the guide portion (520) are both located on the flow path of the heat dissipation airflow of the heat dissipation fan (300), and one side of the guide plate (510) faces the camera module (200) located inside the shell (400) to increase the wind speed of the heat dissipation fan (300) blowing toward the camera module (200); the guide portion (520) is located upstream of the light-transmitting member (100) on the flow path to guide the wind blown out by the heat dissipation fan (300) to the surrounding side of the light-transmitting member (100).

2. The camera module structure of the cooking device according to claim 1, characterized in that: The side of the guide plate (510) facing the camera module (200) is a streamlined convex surface (511), and the side of the guide plate (510) facing the light-transmitting element (100) is a flat surface (512).

3. The camera module structure of the cooking device according to claim 2, characterized in that: The included angle between the guide plate (510) and the air outlet surface of the heat dissipation fan (300) is α, and 0°<α≤90°.

4. The camera module structure of the cooking device according to claim 3, characterized in that: The guide plate (510) and the light-transmitting member (100) are parallel to each other, the circuit board (220) of the camera module (200) is parallel to the guide plate (510), and the circuit board (220) is located on the flow path, so that at least part of the wind blown out by the heat dissipation fan (300) is blown toward a side of the circuit board (220) facing away from the guide plate (510) and a side of the circuit board (220) facing the guide plate (510).

5. The camera module structure of the cooking device according to claim 1, characterized in that: The guide portion (520) abuts against the light-transmitting member (100) to seal a gap between the guide portion (520) and the light-transmitting member (100).

6. The camera module structure of the cooking device according to any one of claims 1 to 5, characterized in that: The side of the shell (400) facing the light-transmitting member (100) is parallel to the light-transmitting member (100), and a photographing hole is provided on the side of the shell (400) facing the light-transmitting member (100), and the camera (210) passes through the photographing hole and faces the light-transmitting member (100).

7. The camera module structure of the cooking device according to claim 6, characterized in that: A ventilation hole (410) is also provided on a surface of the shell (400) facing the light-transmitting member (100); the ventilation hole (410) is located on the flow path, and the ventilation hole (410) is located upstream of the light-transmitting member (100) and the air guide portion (520) on the flow path, so that the air blown out by the heat dissipation fan (300) passes through the ventilation hole (410) and blows toward the light-transmitting member (100) and the air guide portion (520).

8. The camera module structure of the cooking device according to any one of claims 1 to 5, characterized in that: The projection of the guide plate (510) toward the light-transmitting member (100) is located inside the light-transmitting member (100).

9. A cooking device, comprising a body, characterized in that: It also includes a camera module structure of the cooking device as described in any one of claims 1 to 8, and the camera module structure of the cooking device is arranged on the main body.

10. The cooking device according to claim 9, characterized in that The main body comprises a mounting shell (10) and a cooking liner (20) arranged in the mounting shell (10); a shooting window (21) is arranged on the cooking liner (20); a light-transmitting member (100) of the camera module structure of the cooking device is arranged on the shooting window (21); a housing (400) of the camera module structure of the cooking device is arranged on the outer wall of the cooking liner (20); and the shooting window (21) is located at an angle between a top wall of the cooking liner (20) and a side wall of the cooking liner (20).

Images