Oven

Abstract

The utility model relates to an oven which comprises an oven body, a cooking cavity is formed in the oven body, the top of the cooking cavity is provided with an atomizing nozzle and a water injection opening, the atomizing nozzle is used for spraying water mist to the cooking cavity, and the water injection opening is used for flowing water flow to the cooking cavity. According to the oven, water mist can be sprayed to food by arranging the atomizing nozzle, so that the surface of the food can be prevented from being dried and hard, and the function of fresh and tender baking is achieved. Moreover, water can be added into the food through the water filling nozzle, so that the problem that water cannot be added into the food in the cooking process is solved, when some dry food materials are cooked, the dry food materials can be put into the oven in advance, water adding before cooking can be controlled through a reservation function, and water can be added in the cooking process; the situation that water needs to be added when food materials are placed, and the food materials are soaked in the water for a long time and are prone to breeding bacteria is avoided, and the function of reserved cooking of the oven is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of cooking utensils, and in particular to an oven. Background Art

[0002] Existing ovens typically achieve a uniform temperature field through top or bottom heating tubes coupled with fan convection. However, this process can easily cause the surface of food to overdry, resulting in a hardened surface and poor taste. To address this issue, some ovens with steaming functions have emerged on the market. However, these ovens typically utilize a steam generator to achieve this function, resulting in complex structures. Furthermore, using the steaming function requires ingredients to be prepared in advance, preventing the possibility of adding water midway, and preventing the use of a pre-set function for some dry ingredients. Utility Model Content

[0003] Based on this, it is necessary to provide an oven that can realize the spray function and the water adding function.

[0004] An oven comprises a box body, wherein a cooking cavity is provided in the box body, and an atomizing nozzle and a water injection port are provided on the top of the cooking cavity. The atomizing nozzle is used to spray water mist into the cooking cavity, and the water injection port is used to flow water into the cooking cavity.

[0005] In one embodiment, a water supply component is further included, which includes a water tank, a pipeline, a first water pump and a second water pump. The water tank is connected to the atomizing nozzle and the water injection port respectively through the pipeline; the first water pump is arranged on the pipeline, and is used to control the water tank to supply water to the atomizing nozzle; the second water pump is arranged on the pipeline, and is used to control the water tank to supply water to the water injection port.

[0006] In one embodiment, the pipeline includes a main pipe, a first branch pipe and a second branch pipe, the main pipe is connected to the water tank, the two ends of the first branch pipe are respectively connected to the main pipe and the atomizing nozzle, and the first water pump is arranged on the first branch pipe; the two ends of the second branch pipe are respectively connected to the main pipe and the water inlet, and the second water pump is arranged on the second branch pipe.

[0007] In one embodiment, the water supply assembly further includes a filter screen disposed on the pipe.

[0008] In one embodiment, the oven further includes a temperature sensor, a humidity sensor and a controller, wherein the temperature sensor and the humidity sensor are both arranged in the cooking cavity, and the controller is electrically connected to the temperature sensor, the humidity sensor and the first water pump and the second water pump.

[0009] In one embodiment, a box cover is provided above the box body, a receiving cavity is defined between the box cover and the top wall of the box body, and the water supply assembly is provided in the receiving cavity.

[0010] In one embodiment, the atomizing nozzle is arranged on the top wall or the side wall of the cooking cavity; the water injection port is arranged on the top wall or the side wall of the cooking cavity.

[0011] In one embodiment, the atomizing nozzle and the water injection port are both arranged on the top wall of the cooking cavity.

[0012] In one embodiment, the atomizing nozzle is arranged in the central area of ​​the top wall of the cooking cavity, and two water inlets are provided, and the two water inlets are respectively arranged on the left and right sides of the atomizing nozzle.

[0013] In one embodiment, the oven further includes a heating tube arranged in the cooking cavity, the cooking cavity has an opening, a baffle is provided on the side of the box body opposite to the opening, the baffle and the side wall of the box body enclose a hot air cavity, and a fan is installed in the hot air cavity.

[0014] Compared to the prior art, the oven provided by the present application sprays water mist onto food by providing an atomizing nozzle, thereby preventing the food from becoming dry and hard on the surface, thereby achieving the function of roasting fresh and tender food. Furthermore, by providing a water inlet, water can be added to the food, solving the problem of being unable to add water to the food during cooking. Therefore, when cooking some dry ingredients, the dry ingredients can be placed in the oven in advance. Water can be added both before cooking and during cooking using the pre-set function, avoiding the need to add water at the same time as the ingredients are placed in the oven, which can easily breed bacteria if the ingredients are soaked in water for a long time, thus achieving the oven's pre-set cooking function. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the conventional technology, the following briefly introduces the drawings required for use in the embodiments or the conventional technology descriptions. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 A perspective view of an oven according to an embodiment of the present application;

[0017] Figure 2 A perspective view of an oven according to an embodiment of the present application;

[0018] Figure 3 A perspective view of an oven according to an embodiment of the present application from another angle;

[0019] Figure 4This is a schematic diagram of an oven according to an embodiment of the present application when the atomizing nozzle is turned on;

[0020] Figure 5 This is a schematic diagram of an oven according to an embodiment of the present application when the water inlet is opened;

[0021] Figure 6 This is a cross-sectional view of an oven according to an embodiment of the present application.

[0022] Figure numerals: 10, box body; 11, cooking chamber; 12, opening; 13, baffle; 14, hot air chamber; 20, box cover; 21, accommodating chamber; 30, atomizing nozzle; 40, water inlet; 50, water supply component; 51, water tank; 52, pipeline; 521, main pipe; 523, first branch pipe; 524, second branch pipe; 53, first water pump; 54, second water pump; 55, switch valve; 60, temperature sensor; 70, humidity sensor; 80, controller; 90, fan; 100, heating tube; 200, container. DETAILED DESCRIPTION

[0023] To make the above-mentioned objects, features, and advantages of the present application more clearly understood, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0024] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of this application are for illustrative purposes only and do not represent the only implementation method.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. Throughout the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0026] In this application, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it can mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are indirectly in contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it can mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is higher in level than the second feature. When a first feature is "below," "below," or "below" a second feature, it can mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is lower in level than the second feature.

[0027] Unless otherwise defined, all technical and scientific terms used in the specification of this application have the same meaning as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the specification of this application includes any and all combinations of one or more of the relevant listed items.

[0028] See Figures 1 to 2 The present application provides an oven, comprising a housing 10, a cooking cavity 11 being provided in the housing 10, an atomizing nozzle 30 and a water injection port 40 being provided on the top of the cooking cavity 11, the atomizing nozzle 30 being used to spray water mist into the cooking cavity 11, and the water injection port 40 being used to flow water into the cooking cavity 11. It is understood that the atomizing nozzle 30 sprays water in the form of mist, please refer to Figure 4 As shown, it is convenient to wet the surface of the food; the water injection port 40 sprays out flowing water, please refer to Figure 5 As shown, similar to water flowing from a faucet, it is convenient to add a large amount of water to the container 200 holding the food. Thus, the oven, by providing an atomizing nozzle 30, can spray a water mist on the food, thereby preventing the food from becoming dry and hard on the surface, thereby achieving the function of roasting fresh and tender food. Furthermore, the provision of a water inlet 40 allows water to be added to the food, solving the problem of being unable to add water to the food during cooking. When cooking some dry ingredients, the dry ingredients can be placed in the oven in advance. The preset function can control the addition of water before cooking, and water can also be added during cooking. This avoids the need to add water at the same time as the ingredients are placed, which can easily breed bacteria when the ingredients are soaked in water for a long time, thus realizing the oven's preset cooking function.

[0029] Further, see Figure 3The oven also includes a water supply assembly 50, which includes a water tank 51, a pipe 52, a first water pump 53, and a second water pump 54. The water tank 51 is connected to the atomizing nozzle 30 and the water injection port 40 through the pipe 52. The first water pump 53 is provided on the pipe 52 and is used to control the water tank 51 to supply water to the atomizing nozzle 30. The second water pump 54 is provided on the pipe 52 and is used to control the water tank 51 to supply water to the water injection port 40. In this way, by providing the first water pump 53, the water tank 51 can supply water to the nozzle, and by providing the second water pump 54, the water tank 51 can supply water to the water injection port 40. Therefore, water can be supplied to the atomizing nozzle 30 and the water injection port 40 through the water tank 51. The user only needs to add water to the water tank 51, which is very convenient to use.

[0030] Furthermore, the pipeline 52 includes a main pipe 521, a first branch pipe 523, and a second branch pipe 524. The main pipe 521 is connected to the water tank 51. The two ends of the first branch pipe 523 are respectively connected to the main pipe 521 and the atomizing nozzle 30. The first water pump 53 is installed on the first branch pipe 523. The two ends of the second branch pipe 524 are respectively connected to the main pipe 521 and the water injection port 40. The second water pump 54 is installed on the second branch pipe 524. In this way, water in the water tank 51 flows out of the main pipe 521, then flows to the atomizing nozzle 30 through the first branch pipe 523, and then flows to the water injection port 40 through the second branch pipe 524. However, the present invention is not limited to this. In other embodiments, the main pipe 521 may not be provided, that is, the water tank 51 is directly connected to the atomizing nozzle 30 through the first branch pipe 523, and the water tank 51 is directly connected to the water inlet 40 through the second branch pipe 524. Compared with the solution without providing the main pipe 521, the total length of the pipeline 52 of this embodiment is shorter, which can save the material of the pipeline 52 and has a more compact structure.

[0031] Furthermore, the water supply assembly 50 also includes a filter (not shown) disposed on the pipe 52. This can filter out impurities in the water, prevent clogging of the atomizing nozzle 30, and prevent impurities from entering the food. In one embodiment, the filter is disposed on the main pipe 521.

[0032] Furthermore, a switch valve 55 may be provided on the first branch pipe 523 and the second branch pipe 524 to control the on / off of the pipeline 52, thereby preventing water leakage when the first water pump 53 and the second water pump 54 are turned off.

[0033] Further, see Figures 3 to 5The oven also includes a temperature sensor 60, a humidity sensor 70, and a controller 80. Both the temperature sensor 60 and the humidity sensor 70 are located within the cooking chamber 11. The controller 80 is electrically connected to the temperature sensor 60, the humidity sensor 70, and the first and second water pumps 53 and 54. Thus, the controller 80 can control the opening and closing of the first and second water pumps 53 and 54. This allows the controller 80 to control the opening and closing of the atomizing nozzle 30 and the water inlet 40 based on a built-in control program or input control signals. By providing the temperature sensor 60 and the humidity sensor 70, the temperature sensor 60 and the humidity sensor 70 can promptly transmit detected temperature and humidity signals to the controller 80, allowing the controller 80 to control the opening and closing of the first water pump 53 based on the temperature and humidity.

[0034] Furthermore, a lid 20 is provided above the oven body 10. A chamber 21 is defined between the lid 20 and the top wall of the oven body 10. The water supply assembly 50 is disposed within the chamber 21. This ensures that the water supply assembly 50 does not occupy space within the cooking chamber 11, thereby not affecting the oven's cooking capacity. Furthermore, the water supply assembly 50 does not protrude from the oven body 10, thereby detracting from the oven's appearance.

[0035] Furthermore, the atomizing nozzle 30 is provided on the top wall or side wall of the cooking cavity 11, so that the atomizing nozzle 30 can spray water mist on the food. The water injection port 40 is provided on the top wall or side wall of the cooking cavity 11, so that the water injection port 40 can inject water into the food.

[0036] See Figure 2 、 Figure 4 and Figure 5 The atomizing nozzle 30 and the water injection port 40 are both provided on the top wall of the cooking cavity 11. In this way, when the atomizing nozzle 30 sprays water mist, the water mist will evenly cover the surface of the food. When in use, the container 200 for holding food can be placed directly below the water injection port 40. When the water injection port 40 is opened, water will directly flow into the container 200 for holding food. Figure 5 shown.

[0037] In one embodiment, the atomizing nozzle 30 is located in the center of the top wall of the cooking cavity 11, and two water inlets 40 are provided, and the two water inlets 40 are respectively located on the left and right sides of the atomizing nozzle 30. In this way, the structure is very compact. The atomizing nozzle 30 is located in the center of the top wall of the cooking cavity 11, which is conducive to the sprayed water mist evenly covering the food. Figure 4 As shown, the food will not become dry and hard, and the fresh and tender taste of the food will be improved.

[0038] See Figure 2 and Figure 6The oven also includes a heating tube 100 disposed within a cooking cavity 11. The cooking cavity has an opening 12. A baffle 13 is provided on the side of the housing 10 opposite the opening 12. The baffle 13 and the sidewall of the housing 10 enclose a hot air cavity 14. A fan 90 is installed within the hot air cavity 14. When fan 90 is turned on, air convection circulation is achieved between the cooking cavity 11 and the hot air cavity 14, thereby creating a uniform temperature field within the cooking cavity 11 and improving cooking thermal efficiency. It will be understood that the configuration of the heating tube 100 and the fan 90 is conventional and will not be described in detail here.

[0039] The oven provided in the present application can provide water in two different states by setting an atomizing nozzle 30 and a water injection port 40. Among them, the atomizing nozzle 30 can realize humidified baking when baking foods such as pork chops, steaks, chicken wings, etc., and the working mode of the atomizing nozzle 30 can be point spraying, short-time spraying and continuous spraying. Point spraying means spraying once and then turning off immediately; short-time spraying means spraying for a shorter time, such as spraying for 1s to 2s; continuous spraying means spraying all the time. The water injection port 40 can provide flowing water, which can be used for scheduled cooking of simple recipes, such as steaming soup or rice. Taking steaming rice as an example, you can put a bowl of rice into the cooking chamber 11 the night before and place it under the water injection port 40, such as Figure 5 As shown, a reservation time is set in advance, and cooking is automatically started at that time. When the reservation time comes, the water injection port 40 automatically opens to inject a preset amount of water into the bowl, and the heating tube 100 is turned on to heat it. During the rice cooking process, the atomizing nozzle 30 can also be turned on to spray water mist, such as Figure 4 As shown, this ensures that the surface of the rice is not dry and the overall taste is consistent.

[0040] Furthermore, the provision of temperature sensor 60 and humidity sensor 70 allows the oven's operating mode to be collaboratively controlled based on the temperature and humidity parameters, enabling constant temperature and humidity baking. Specifically, the oven can include the following operating conditions: 1. When the temperature is low and the humidity is normal, the power of the heating tube 100 is increased to raise the temperature (this will lower the humidity), while the atomizing nozzle 30 is activated to spray water mist at appropriate points to maintain a stable humidity. 2. When the temperature is high and the humidity is normal, the fan 90 is activated to vent air, lowering the temperature (this will also lower the humidity), while the atomizing nozzle 30 is activated to spray water mist at appropriate points to maintain a stable humidity. 3. When the temperature is normal and the humidity is high, the fan 90 is activated to vent air, lowering the humidity (this will also lower the temperature), while the power of the heating tube 100 is increased to maintain a stable temperature. 4. When the temperature is normal and the humidity is low, the atomizing nozzle 30 is activated to spray water mist at appropriate points to raise the humidity (this will lower the temperature), while the power of the heating tube 100 is increased to maintain a stable temperature. 5. When both temperature and humidity are low, increase the power of the heating tube 100 and, at the same time, activate the atomizing nozzle 30 points to spray water mist to increase the temperature and humidity. 6. When both temperature and humidity are high, turn on the fan 90 to exhaust. 7. When temperature is high and humidity is low: activate the atomizing nozzle 30 points to spray water mist. 8. When humidity is high and temperature is low, increase the power of the heating tube 100.

[0041] After the oven finishes baking food, it is difficult to clean the cooking cavity 11 because of the high temperature. At this time, the atomizing nozzle 30 can be turned on to spray water mist. Figure 4 As shown, the temperature in the cooking cavity 11 is quickly reduced, so that cleaning can be carried out quickly. At the same time, the water injection port 40 can directly discharge water to wet the rag, thereby making it convenient for users to clean.

[0042] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0043] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, all of which fall within the scope of protection of the present application. Therefore, the scope of patent protection for the present application shall be determined by the appended claims.

Claims

1. An oven, characterized in that: The cooking chamber comprises a box body, wherein the box body is provided with a cooking chamber, and an atomizing nozzle and a water injection port are provided on the top of the cooking chamber. The atomizing nozzle is used for spraying water mist into the cooking chamber, and the water injection port is used for flowing water into the cooking chamber.

2. The oven according to claim 1, characterized in that It also includes a water supply assembly, which includes a water tank, a pipeline, a first water pump and a second water pump. The water tank is connected to the atomizing nozzle and the water injection port respectively through the pipeline; The first water pump is provided on the pipeline and is used to control the water tank to supply water to the atomizing nozzle; The second water pump is arranged on the pipeline and is used to control the water tank to supply water to the water injection port.

3. The oven according to claim 2, characterized in that The pipeline includes a main pipe, a first branch pipe and a second branch pipe, and the main pipe is connected to the water tank. The two ends of the first branch pipe are respectively connected to the main pipe and the atomizing nozzle, and the first water pump is arranged on the first branch pipe; Two ends of the second branch pipe are respectively connected to the main pipe and the water injection port, and the second water pump is arranged on the second branch pipe.

4. The oven according to claim 2, characterized in that The water supply assembly further includes a filter screen arranged on the pipeline.

5. The oven according to claim 2, characterized in that The oven further includes a temperature sensor, a humidity sensor and a controller. The temperature sensor and the humidity sensor are both arranged in the cooking cavity. The controller is electrically connected to the temperature sensor, the humidity sensor, the first water pump and the second water pump.

6. The oven according to claim 2, characterized in that A box cover is provided above the box body, and an accommodating cavity is enclosed between the box cover and the top wall of the box body, and the water supply component is arranged in the accommodating cavity.

7. The oven according to claim 1, characterized in that The atomizing nozzle is arranged on the top wall or the side wall of the cooking cavity; the water injection port is arranged on the top wall or the side wall of the cooking cavity.

8. The oven according to claim 1, characterized in that The atomizing nozzle and the water injection port are both arranged on the top wall of the cooking cavity.

9. The oven according to claim 8, characterized in that The atomizing nozzle is arranged in the central area of ​​the top wall of the cooking cavity, and two water injection ports are provided, and the two water injection ports are respectively arranged on the left and right sides of the atomizing nozzle.

10. The oven according to claim 1, characterized in that The oven further comprises a heating tube arranged in the cooking cavity. The cooking cavity has an opening, and a baffle is provided on a side of the box body opposite to the opening. The baffle and the side wall of the box body enclose a hot air cavity, and a fan is installed in the hot air cavity.

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