A cooking utensil

Abstract

The present invention discloses a cooking utensil, which comprises: a box body, which is surrounded by a door body to form a cooking space; a fan, which is arranged inside the cooking space; a controller, which is electrically connected to the fan; and a trough body, which is arranged in front of the movement path of the wind generated by the fan and is located at one end of the cooking space close to the door body. With such arrangement, after the user finds that there are insects such as cockroaches in the cooking utensil, the user can turn on the fan to blow the cockroaches and other insects from the inside of the cooking space into the trough body, and then deal with the insects in the trough body, which saves time and labor, thereby avoiding adverse effects on the internal cooking environment of the cooking utensil and ensuring the health and food safety of the user when cooking.

Description

Technical Field

[0001] The present invention relates to the technical field of household appliances, and in particular to a cooking utensil. Background Art

[0002] As people's living standards improve, many traditional cooking utensils can no longer meet the needs of users, so more and more cooking utensils are improved on the basis of the original equipment. After users use cooking utensils to cook food, it is inevitable that there will be food residues in the cooking utensils. If the user does not clean the food residues in the cooking utensils in time, cockroaches and other insects will be attracted by the residual food and then enter the cooking utensils through the gap of the door of the cooking utensils.

[0003] Since current cooking utensils are not equipped with cleaning equipment for cleaning insects, when insects such as cockroaches enter the cooking utensils, they will have an adverse effect on the internal cooking environment of the cooking utensils, thereby damaging the health and food safety of users. Summary of the invention

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the problem in the prior art that cooking utensils cannot prevent insects such as cockroaches from entering the cooking utensils, resulting in damage to the user's health and food safety, thereby providing a cooking utensil.

[0005] To achieve the above-mentioned purpose, an embodiment of the present invention provides a cooking utensil, which includes: a box body, which is surrounded by a door body to form a cooking space; a fan, which is arranged inside the cooking space; a controller, which is electrically connected to the fan; and a trough body, which is arranged at one end of the cooking space close to the door body along the path of wind generated by the fan.

[0006] Optionally, the cooking appliance further comprises a plurality of infrared detection devices, which are arranged at one end of the cooking space close to the trough body along the path of the wind generated by the fan; the infrared detection devices are electrically connected to the controller.

[0007] Optionally, the cooking space is provided with two infrared detection devices at intervals, including a first infrared detection device and a second infrared detection device.

[0008] Optionally, the trough body is provided with a first cover plate suitable for covering the trough body, and the first cover plate is rotatably connected to the trough body via a first rotating shaft.

[0009] Optionally, the tank body is provided with a first driving motor; a first driving shaft of the first driving motor is connected to the first rotating shaft and is arranged on the axis of the first rotating shaft.

[0010] Optionally, the driving motor is electrically connected to the infrared detection device.

[0011] Optionally, a trough wall on a side of the trough body away from the cooking space is provided with a mesh structure.

[0012] Optionally, the groove wall on the side of the groove body away from the cooking space is a wire mesh structure.

[0013] Optionally, the trough body is provided with a second cover plate, and the second cover plate is suitable for covering the trough wall; the second cover plate is rotatably connected to the trough body via a second rotating shaft.

[0014] Optionally, the tank body is provided with a second drive motor; a second drive shaft of the second drive motor is connected to the second rotating shaft and is arranged on the axis of the second rotating shaft.

[0015] Optionally, the groove body is an arc-shaped groove with a central angle of 90°.

[0016] Optionally, the top of the groove wall of the groove body close to the cooking space is tangent to the bottom of the box body; and the groove wall is in an arc-shaped structure.

[0017] Compared with the prior art, the technical solution of the present invention has the following advantages:

[0018] 1. An embodiment of the present invention provides a cooking utensil, which includes: a box body, which is surrounded by a door body to form a cooking space; a fan, which is arranged inside the cooking space; a controller, which is electrically connected to the fan; and a trough body, which is arranged in front of the movement path of the wind generated by the fan and is located at one end of the cooking space close to the door body.

[0019] With such a configuration, when the user finds cockroaches or other insects in the cooking utensil, the user can turn on the fan to blow the cockroaches or other insects from the inside of the cooking space into the trough, and then deal with the insects in the trough, which saves time and effort, thereby avoiding adverse effects on the internal cooking environment of the cooking utensil and ensuring the health of the user during cooking and food safety.

[0020] 2. The present invention is equipped with a plurality of infrared detection devices, which can automatically control the operation of the fan when the insects pass through the infrared detection devices, thereby blowing the insects directly from the inside of the cooking space into the trough body, and then processing the insects in the trough body without the need for manual operation by the user, thereby avoiding adverse effects on the internal cooking environment of the cooking appliance and ensuring the health of the user during cooking and food safety.

[0021] 3. The present invention provides a first cover plate suitable for sealing the trough body, which can prevent insects from slipping out of the trough body when the insects are blown from the inside of the cooking space to the trough body, and can centrally process the insects, thereby ensuring the cleanliness of the cooking utensils and the kitchen, and improving the health and food safety of users when cooking.

[0022] 4. The present invention connects the first cover plate to the first drive shaft of the first drive motor, and after the infrared detection device detects that insects have entered the cooking space, the first cover plate is opened first, and then the fan is started. When the infrared detection device detects that insects have passed through again, the drive motor is controlled to close the first cover plate. Insects can be prevented from slipping out of the trough body, and insects can be processed centrally, thereby ensuring the cleanliness of the cooking utensils and the kitchen, and improving the health and food safety of users when cooking.

[0023] 5. The present invention provides a mesh structure on the side of the tank body away from the cooking space, so that when the fan is working, the wind generated can be directly blown out from the mesh structure on the tank wall, preventing insects from being blown into the tank body due to the closed tank body. This can also reduce the resistance to wind and improve the working efficiency of the fan.

[0024] 6. The present invention provides a second cover plate to cover the groove wall with a mesh structure or a wire mesh structure. After the insects are blown into the groove body, the second cover plate can be controlled to close the groove wall, thereby making the cooking utensil as a whole beautiful and tidy, and preventing the insects from slipping out of the groove body, thereby ensuring the cleanliness of the cooking utensil and the kitchen, and improving the health of users during cooking and food safety.

[0025] 7. The present invention provides a 90° smooth arc groove, which can prevent insects from slipping out of the trough after the insects are blown into the trough body, and can also make the trough body streamlined, which can reduce a certain amount of wind resistance and improve the working efficiency of the fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 It is a schematic diagram of the overall structure of the cooking utensil according to an embodiment of the present invention.

[0028] Reference numerals:

[0029] 1-box; 2-wire mesh structure; 3-trough; 4-first cover plate; 5-second cover plate; 6-fan; 7-second infrared detection device; 8-first infrared detection device; 9-insects. DETAILED DESCRIPTION

[0030] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can also be the internal connection of two components, it can be a wireless connection, or it can be a wired connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0034] As people's living standards improve, many traditional cooking utensils can no longer meet the needs of users, so more and more cooking utensils are improved on the basis of the original equipment. After users use cooking utensils to cook food, it is inevitable that there will be food residues in the cooking utensils. When the user does not clean the food residues in the cooking utensils in time, cockroaches and other insects will be attracted by the residual food, and then enter the cooking utensils through the gaps in the doors of the cooking utensils. Since the current cooking utensils are not equipped with cleaning equipment for cleaning insects, after cockroaches and other insects enter the cooking utensils, the internal cooking environment of the cooking utensils is adversely affected, thereby damaging the user's health and food safety. The cooking utensils provided by the present invention can solve the problem in the prior art that after cockroaches and other insects enter the cooking utensils, the internal cooking environment of the cooking utensils is adversely affected, thereby damaging the user's health and food safety.

[0035] Example 1

[0036] like Figure 1 As shown, an embodiment of the present invention provides a cooking utensil, which includes: a box body 1, a door body and a slot body 3. The box body 1 and the door body surround a cooking space, and an air inlet cavity for installing a fan 6 is provided inside the cooking space of the box body 1, and a controller is electrically connected to the fan 6. The slot body 3 is arranged in front of the movement path of the wind generated by the fan 6 and is arranged at one end of the cooking space close to the door body.

[0037] With such arrangement, after the user finds the presence of cockroaches or other insects 9 in the cooking utensil, the user can turn on the fan 6 to blow the cockroaches or other insects 9 from the inside of the cooking space into the trough 3, and then process the insects 9 in the trough 3, thereby saving time and effort, thereby avoiding adverse effects on the internal cooking environment of the cooking utensil and ensuring the health of the user during cooking and food safety.

[0038] In the embodiment of the present invention, a plurality of infrared detection devices are also provided on the top of the cooking space. The infrared detection devices are provided in front of the movement path of the wind generated by the fan 6 and are located at one end close to the tank 3, and are electrically connected to the controller. The radiation range of the infrared detection device can cover the entire cross section of the location where it is located, and is used to detect whether the insects 9 have entered the cooking space, and make a more accurate judgment on the location of the insects 9. Those skilled in the art can change the number of infrared detection devices according to actual conditions. In the embodiment of the present invention, only the first infrared detection device 8 and the second infrared detection device 7 are used as examples.

[0039] The tank body 3 and the box body 1 are separated, and a plug plate is provided at the bottom of the tank body 3 for opening the bottom of the tank body 3 to clean the insects 9. The top of the tank body 3 is provided with a first opening facing the cooking space, and a first cover plate 4 suitable for covering the first opening is provided at the first opening, and the first cover plate 4 is rotatably connected to the tank body 3 through a first rotating shaft. The tank body 3 is provided with a first driving motor, which is connected to the first rotating shaft. The first driving motor is electrically connected to the infrared detection device.

[0040] With such arrangement, when the insects 9 are blown from the inside of the cooking space to the trough body 3, the insects 9 can be prevented from slipping out of the trough body 3, and the insects 9 can be processed centrally, thereby ensuring the cleanliness of the cooking utensils and the kitchen, and improving the health and food safety of the user when cooking.

[0041] The groove body 3 itself is an arc groove with a central angle of 90°. The top of the groove wall on the right side of the groove body 3 close to the cooking space is in contact with the bottom of the box body 1. Similarly, the groove wall on the right side is also arranged in a smooth arc structure.

[0042] The present invention provides a 90° smooth arc groove, which can prevent the insects 9 from slipping out of the groove body 3 after the insects 9 are blown into the groove body 3, and can also make the groove body 3 streamlined, which can reduce a certain amount of wind resistance and improve the working efficiency of the fan 6. By being tangent to the bottom of the cooking space and having a smooth arc structure of the groove wall, the groove body 3 can be streamlined, further reducing wind resistance and improving the working efficiency of the fan 6.

[0043] The tank body 3 is provided with a second opening perpendicular to the first opening, the second opening is arranged away from the cooking space, and the second opening is provided with a second cover plate 5, the size of the second cover plate 5 is suitable for covering the second opening, and the second cover plate 5 is rotatably connected to the tank body 3 through a second rotating shaft. The tank body 3 is provided with a second drive motor, which is connected to the second rotating shaft. Similarly, the second drive motor is also electrically connected to the infrared detection device. The second opening is also provided with a wire mesh structure 2, and the wire mesh structure 2 is detachably connected to the second opening. Of course, the density of the wire mesh structure 2 is large enough, and it can ensure that the insects 9 cannot slip out of the aperture. In order to increase the spatial volume of the tank body 3, the shape of the wire mesh structure 2 can be changed, for example, an arc or a wave shape. Correspondingly, the second cover plate 5 is also made into a shape that matches the wire mesh structure 2. Those skilled in the art can make changes according to actual conditions, and the embodiments of the present invention are not limited thereto, as long as the same technical effects can be achieved.

[0044] With such arrangement, after the insects 9 are blown into the trough body 3, the second cover plate 5 can be controlled to close the trough wall, thereby making the cooking utensil as a whole beautiful and neat, and preventing the insects 9 from slipping out of the trough body 3, thereby ensuring the cleanliness of the cooking utensil and the kitchen, and improving the health and food safety of the user when cooking.

[0045] A connector for electrical connection is also provided between the tank body 3 and the box body 1 to ensure the normal operation of the first drive motor and the second drive motor.

[0046] Specific working process:

[0047] Since insects 9 will only enter the cooking space after the cooking device is used, the cooking device can connect the fan 6, the controller, the first drive motor, and the second drive motor to a standby power supply. Of course, as another embodiment, the cooking device can also be powered on and in a standby state.

[0048] Of course, the fan 6 can be operated at low power when the user normally uses the cooking utensil, and can be used to provide heat circulation inside the cooking space to ensure that the food has a good cooking effect. After the insects 9 enter the cooking utensil, the fan 6 operates at high power, so that the insects 9 can be blown into the tank 3.

[0049] In the embodiment of the present invention, Figure 1As shown, the first infrared detection device 8 is arranged outside the second infrared detection device 7. When the insects 9 enter the cooking space, they first pass through the first infrared detection device 8. After the first infrared detection device 8 detects that the insects 9 have passed, it sends a signal to the controller to control the fan 6 to be in a ready state. At the same time, the first drive motor drives the first cover plate 4 to open, and the second drive motor drives the second cover plate 5 to open. When the insects 9 pass through the second infrared detection device 7, the second infrared detection device 7 sends a signal to the controller to control the fan 6 to work.

[0050] The wind generated by the fan 6 will blow the insects 9 outward. When the insects 9 pass through the first infrared detection device 8 again, it means that the insects 9 have been blown from the cooking space into the tank body 3. At this time, the first drive motor controls the first cover plate 4 to close. Due to the smooth groove wall of the tank body 3, it can be ensured that the insects 9 cannot escape from the tank body 3 in a short time, so that the insects 9 are sealed in the tank body 3 by the first cover plate 4. At the same time, the controller delays the closing of the fan 6 for a preset time to ensure that the insects 9 enter the tank body 3. After the delay time ends, the controller controls the fan 6 to stop, and the second drive motor drives the second cover plate 5 to close.

[0051] After the work is finished, the user can remove the tank body 3, open the plug plate, pour the insects 9 into a garbage bag or flush them down the toilet, saving trouble and effort.

[0052] With such arrangement, when the insects 9 pass through the infrared detection device, the fan 6 can be automatically controlled to operate, thereby blowing the insects 9 directly from the inside of the cooking space into the trough body 3, and then processing the insects 9 in the trough body 3, without the need for manual operation by the user, thereby avoiding adverse effects on the internal cooking environment of the cooking utensil and ensuring the health of the user during cooking and food safety.

[0053] Of course, when the user uses the cooking utensil to cook, the controller will automatically disconnect the infrared detection device to ensure normal use by the user.

[0054] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A cooking utensil, characterized in that: include: A box body (1) and a door body surround a cooking space; A fan (6) is arranged inside the cooking space; A controller electrically connected to the fan (6); A trough body (3) is arranged in front of the movement path of the wind generated by the fan (6) and is located at one end of the cooking space close to the door body; It also includes a plurality of infrared detection devices, which are arranged in front of the movement path of the wind generated by the fan (6) and located at one end of the cooking space close to the tank body (3); the infrared detection devices are electrically connected to the controller; the radiation range of the infrared detection devices covers the entire cross-section of the location where the infrared detection devices are located, so that the infrared detection devices are used to detect whether insects (9) have entered the cooking space; The trough body (3) is provided with a first opening arranged toward the cooking space, the first opening is provided with a first cover plate (4), the first cover plate (4) is rotatably connected to the trough body (3) via a first rotating shaft; the trough body (3) is provided with a first drive motor; the first drive shaft of the first drive motor is connected to the first rotating shaft; the first drive motor is electrically connected to the infrared detection device.

2. The cooking device according to claim 1, characterized in that: The cooking space is provided with two infrared detection devices at intervals, including a first infrared detection device (8) and a second infrared detection device (7), and the first driving motor is electrically connected to the second infrared detection device (7).

3. The cooking device according to claim 1, characterized in that: The trough body (3) is provided with a second opening perpendicular to the first opening, the second opening is arranged away from the cooking space, and a wire mesh structure (2) is provided on the second opening.

4. The cooking device according to claim 3, characterized in that: The wire mesh structure (2) is detachably arranged on the second opening.

5. The cooking device according to claim 4, characterized in that: The trough body (3) is provided with a second cover plate (5), and the second cover plate (5) is suitable for covering the wire mesh structure (2); the second cover plate (5) is rotatably connected to the trough body (3) via a second rotating shaft.

6. The cooking device according to claim 5, characterized in that: The tank body (3) is provided with a second drive motor; a second drive shaft of the second drive motor is connected to the second rotating shaft.

7. The cooking device according to claim 1, characterized in that: The groove body (3) is a smooth arc-shaped groove with a central angle of 90°.

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