Pizza oven

Abstract

The utility model provides a pizza oven which comprises a top heating pipe, a bottom heating pipe and a control panel, the top heating pipe and the bottom heating pipe are oppositely arranged on the upper side and the lower side of the pizza oven so as to heat food contained in the pizza oven, and the control panel is arranged on the top heating pipe and the bottom heating pipe. Wherein the control panel is respectively connected with the top heating pipe and the bottom heating pipe, and is provided with a power adjusting module, the power adjusting module comprises a top selection key, a bottom selection key, an up-regulation key and a down-regulation key, and when one of the top selection key and the bottom selection key is selected, the up-regulation key and the down-regulation key are turned on. The heat ratio of the corresponding heating pipes is adjusted based on the operation of the up-regulation key or the down-regulation key, the top selection key corresponds to the top heating pipe, and the bottom selection key corresponds to the bottom heating pipe, so that a user can flexibly regulate and control the power distribution of the top heating pipe and the bottom heating pipe, and the user experience is improved. And the requirements of users on making pizza with different flavors are met.

Description

Technical Field

[0001] The utility model relates to the field of cooking appliances, and particularly relates to a pizza oven. Background Art

[0002] Pizza is a kind of Italian - flavored food made of special sauce and fillings, also known as pizza pie. Nowadays, pizza has become a globally popular snack, loved by consumers in various countries. Many pizza stores have appeared in the streets and alleys, making pizza a common food in people's daily life. The making method of pizza is to first cover tomato sauce, cheese, meat, vegetables and other ingredients on the pizza crust, and then bake it in an oven.

[0003] Traditional pizza is baked with firewood, which requires a special pizza kiln. Specifically, the pizza kiln includes a furnace bottom and a dome - shaped furnace wall made of bricks. Firewood or charcoal is ignited and placed on the side of the furnace bottom. The heat is conducted to the furnace bottom, causing the temperature of the furnace bottom to rise. Then, the pizza crust covered with ingredients is placed on the furnace bottom. The bottom surface of the pizza crust is heated by the furnace bottom, and the top surface of the pizza crust and the covered ingredients are heated by the air thermal radiation in the pizza kiln. The dome - shaped furnace wall structure makes the hot air concentrate at the top of the pizza kiln. Therefore, the pizza can be heated evenly from top to bottom. The furnace bottom has a high temperature due to direct contact with the heat source, which can quickly caramelize the surface of the pizza crust to form a crispy crust, thus quickly locking the internal moisture. The top surface of the pizza crust and the ingredients are heated by air thermal radiation, so they can remain soft, moist and keep the fresh flavor. Based on the heat conduction of the furnace bottom and air thermal radiation, the pizza crust and ingredients are matured synchronously, making the traditional firewood - baked pizza have a unique flavor and be very popular.

[0004] However, since pizza baked with firewood requires a special kiln and the burning of firewood and charcoal, the large - scale kiln has requirements for the site area, and the burning of firewood and charcoal also requires special smoke - exhaust facilities. This makes it difficult for many restaurants in current cities to bake pizza with firewood and they can only use electric ovens for baking. The electric oven generates heat through the heating tubes inside. In order to achieve the top - and - bottom heating of the pizza crust, many pizza electric ovens are also equipped with two heating tubes, one on the top and one on the bottom. The pizza crust is heated by the simultaneous heating of the two heating tubes to simulate the baking effect of the pizza kiln. However, due to the different heating characteristics of the heating tubes and the flame, the combustion of the flame can generate a large amount of hot air, while the heating tubes can only act on the pizza crust through thermal radiation. When the two heating tubes work at the same heating power, the top - and - bottom heating of the pizza crust tends to be the same, and it is very difficult to achieve the unique flavor of crispy on the outside and tender on the inside. Many chefs even pre - bake the pizza crust for a period of time, then take out the pizza crust and place the ingredients, and then put the pizza back into the oven until it is cooked. However, this method causes the ingredients and the pizza crust of the pizza to be easily separated and cannot achieve the unique flavor of traditional pizza. Summary of the Utility Model

[0005] One aspect of the present utility model is to provide a pizza oven, wherein the pizza oven enables a user to flexibly adjust the power distribution of the upper and lower heating tubes to meet the needs of the user for making pizzas with different flavors.

[0006] Another object of the present utility model is to provide a pizza oven, wherein the pizza oven can simulate the heating effect of a traditional pizza kiln based on the reasonable power distribution of the upper and lower heating tubes.

[0007] Another object of the present utility model is to provide a pizza oven, which includes a top heating tube, a bottom heating tube and a control panel. The top heating tube and the bottom heating tube are relatively arranged on the upper and lower sides of the pizza oven to heat the food placed in the pizza oven. The control panel is respectively connected to the top heating tube and the bottom heating tube and has a power adjustment module. The power adjustment module includes a top selection key, a bottom selection key, an up adjustment key and a down adjustment key. When one of the top selection key and the bottom selection key is selected, the heat ratio of the corresponding heating tube is adjusted based on the operation of the up adjustment key or the down adjustment key. The top selection key corresponds to the top heating tube, and the bottom selection key corresponds to the bottom heating tube, so that the user can flexibly adjust the power distribution of the top heating tube and the bottom heating tube to meet the needs of the user for making pizzas with different flavors.

[0008] Another object of the present utility model is to provide a pizza oven, wherein the power of the top heating tube and the bottom heating tube of the pizza oven can be distributed and adjusted. Therefore, based on the reasonable power distribution, the temperature distribution inside the pizza oven can simulate the heating effect of a traditional pizza kiln, that is, the power distribution of the bottom heating tube and the top heating tube is adjusted to be consistent with the heat ratio of the bottom temperature of the kiln and the top air temperature of the kiln, so as to produce a heat radiation effect on the corresponding food that is consistent with the kiln, thereby meeting the taste pursuit of traditional pizza.

[0009] Another object of the present utility model is to provide a pizza oven, wherein the control panel has a temperature adjustment module. The temperature adjustment module includes a temperature up adjustment key and a temperature down adjustment key to adjust the cooking temperature of the pizza oven. The cooking temperature is achieved by the combined heating of the top heating tube and the bottom heating tube. That is to say, the temperature adjustment module adjusts the cooking temperature value of the pizza oven rather than the heating temperature value of the top heating tube or the bottom heating tube. Based on the setting of the cooking temperature of the pizza oven by the temperature adjustment module, the top heating tube and the bottom heating tube can be set to jointly form a cooking temperature to simulate the ambient temperature of the kiln, thereby meeting the needs of the user for making pizzas with different flavors.

[0010] Another object of the present utility model is to provide a pizza oven, wherein the control panel has a time adjustment module, and the time adjustment module includes a time addition key and a time subtraction key to regulate the cooking duration of the pizza oven, and a user can set and control the taste of the pizza according to a reasonable cooking duration, so as to meet the needs of the user for making pizzas with different flavors.

[0011] Another object of the present utility model is to provide a pizza oven, wherein the pizza oven is provided with a default cooking setting for typical flavored pizzas, the control panel has a default setting module, and the default setting module includes at least one flavor setting key. When the corresponding flavor setting key is operated, the corresponding cooking temperature and cooking duration are set, so as to facilitate the user to quickly get started and complete the corresponding temperature and duration settings, thereby making pizzas with typical flavors.

[0012] Another object of the present utility model is to provide a pizza oven, wherein the flavor setting keys include a New York style pizza key, a Neapolitan style pizza key, a deep - dish pizza key, and a thin - crust pizza key. When any one of the New York style pizza key, the Neapolitan style pizza key, the deep - dish pizza key, and the thin - crust pizza key is selected, the cooking temperature and the cooking duration are correspondingly set, so as to facilitate the user to quickly complete the temperature and duration settings for making pizzas with corresponding flavors, and facilitate the user to quickly get started and successfully make delicious food.

[0013] Another object of the present utility model is to provide a pizza oven, wherein the control panel has a custom module, and the custom module includes a custom setting key. When the custom setting key is selected, the power distribution of the top heating tube and the bottom heating tube, the cooking duration, and the cooking temperature are set based on the operations of the power adjustment module, the temperature adjustment module, and the time adjustment module to define a custom setting, which is convenient for the user to set a common parameter setting.

[0014] Another object of the present utility model is to provide a pizza oven, wherein the control panel has a display module, and the display module is used to display the status and working parameters of the pizza oven, so as to facilitate the user to visually learn about the current working conditions of the pizza oven and facilitate parameter setting.

[0015] Another object of the present utility model is to provide a pizza oven, wherein the display module includes at least one digital display screen and at least one indicator light. The digital display screen is used to display the working parameter values of the pizza oven, such as the power ratio of the top heating tube and / or the bottom heating tube, the cooking temperature, the cooking time, etc. The indicator light is used to indicate the module and unit corresponding to the value currently displayed on the digital display screen, and to indicate the current working state of the pizza oven, etc., so as to facilitate the user to visually learn about the current working condition of the pizza oven and to facilitate parameter setting.

[0016] Another object of the present utility model is to provide a pizza oven, wherein the control panel has an auxiliary cooking module. The auxiliary cooking module includes a preheating key and a rotation control key. When the preheating key is selected, the top heating tube and the bottom heating tube will preheat the pizza oven to the cooking temperature according to the setting of the temperature adjustment module, so that the user can simulate the cooking method of first heating and then putting the pizza dough into a traditional pizza kiln to make pizza. When the rotation control key is selected, the pizza oven will drive the corresponding ingredients to rotate, so as to simulate the cooking method that requires the maker to rotate the pizza several times during traditional pizza making to ensure even heating, thereby improving the professionalism of pizza making by the pizza oven and enhancing the taste of the pizza.

[0017] Another object of the present utility model is to provide a pizza oven, wherein the control panel has a start key. When the start key is selected, the pizza oven will work with the current parameter settings, so as to facilitate the user to flexibly control the operation of the pizza oven.

[0018] Another object of the present utility model is to provide a pizza oven, wherein the control panel has a reset key. When the reset key is selected, the parameters will be reset, so that the user can re-set the parameters.

[0019] Another object of the present utility model is to provide a pizza oven, wherein the control panel has a sound reminder module. The sound reminder module is used to emit a sound when the corresponding parameter setting is completed or the work is completed, so as to remind the user.

[0020] Another object of the present utility model is to provide a pizza oven, wherein the control panel has a setting key. When the setting key is selected alone or simultaneously with other keys, it is used to set the functions of the control panel, such as setting the mute or unmute of the sound reminder module, locking other keys, etc., so as to facilitate the user to flexibly set and thus meet the user's usage habits.

[0021] Another object of the present utility model is to provide a pizza oven, wherein the control panel has a frozen pizza cooking key, and when the frozen pizza cooking key is selected, the pizza oven switches to the state of cooking frozen pizza, so as to improve the applicable range of the pizza oven.

[0022] Another object of the present utility model is to provide a pizza oven, wherein the top heating tube and the bottom heating tube each include an outer tube and an inner tube. The outer tube includes two outer tube mounting ends spaced from each other, two outer tube connecting segments extending parallel from the two outer tube mounting ends, and an outer ring segment connecting the two outer tube connecting segments. The outer ring segment is an arc segment with a radius of 270 mm. The inner tube includes two inner tube mounting ends spaced from each other, two inner tube connecting segments extending parallel from the two inner tube mounting ends, and an inner curved segment connecting the two inner tube connecting segments. The distance between the two inner tube mounting ends is less than the distance between the two outer tube mounting ends, and the two inner tube connecting segments are located between the two outer tube connecting segments. The inner curved segment includes two outer arc segments extending from the two inner tube connecting segments, two reverse arc segments extending from the two outer arc segments, and an inner ring segment connecting the two reverse arc segments. Taking the connection line between the center of the outer ring segment and the midpoint of the connection line of the two outer tube mounting ends as the center line of the top heating tube and the bottom heating tube, the two outer arc segments are symmetric about the center line, and the two reverse arc segments are symmetric about the center line. The two outer arc segments are arc segments with a radius of 178 mm and are concentric with the outer ring segment. The inner ring segment is an arc segment with a radius of 86 mm and is concentric with the outer ring segment. The reverse arc segments are arc segments with a radius of 23 mm. The distances from the centers of the two reverse arc segments to the center line are equal, and the connection line of the centers of the two reverse arc segments is perpendicular to the center line. The distance between the centers of the two reverse arc segments is 65.8 mm, and the minimum distance between the two reverse arc segments is 12 mm. Based on the reasonable distribution of the heating tubes, the top heating tube and the bottom heating tube can form a heating surface to improve the evenness of the heat received by the food materials.

[0023] According to one aspect of the present utility model, the present utility model provides a pizza oven, wherein the pizza oven includes:

[0024] A top heating tube;

[0025] A bottom heating tube, wherein the top heating tube and the bottom heating tube are oppositely arranged on the upper and lower sides of the pizza oven; and

[0026] A control panel, wherein the control panel is respectively connected to the top heating tube and the bottom heating tube, and has a power adjustment module, wherein the power adjustment module includes a top selection key, a bottom selection key, an up adjustment key and a down adjustment key. When one of the top selection key and the bottom selection key is selected, the heat ratio of the corresponding heating tube is adjusted based on the operation of the up adjustment key or the down adjustment key. The top selection key corresponds to the top heating tube, and the bottom selection key corresponds to the bottom heating tube.

[0027] In an embodiment, the control panel has a temperature adjustment module, wherein the temperature adjustment module includes a temperature up adjustment key and a temperature down adjustment key to control the cooking temperature of the pizza oven.

[0028] In an embodiment, the control panel has a time adjustment module, wherein the time adjustment module includes an add time key and a subtract time key to control the cooking duration of the pizza oven.

[0029] In an embodiment, the control panel has a default setting module, wherein the default setting module includes at least one flavor setting key. When the corresponding flavor setting key is operated, the corresponding cooking temperature and cooking duration are set accordingly.

[0030] In an embodiment, the control panel has a custom module, wherein the custom module includes a custom setting key. When the custom setting key is selected, the power distribution of the top heating tube and the bottom heating tube, the cooking duration and the cooking temperature are set based on the operations of the power adjustment module, the temperature adjustment module and the time adjustment module.

[0031] In an embodiment, the control panel has a display module, wherein the display module is used to display the status and working parameters of the pizza oven. The display module includes at least one digital display screen and at least one indicator light.

[0032] In an embodiment, the control panel has an auxiliary cooking module, wherein the auxiliary cooking module includes a preheating key and a rotation control key. When the preheating key is selected, the top heating tube and the bottom heating tube will preheat the pizza oven to the cooking temperature according to the setting of the temperature adjustment module. When the rotation control key is selected, the pizza oven will drive the corresponding food ingredients to rotate.

[0033] In one embodiment, the control panel has a start key, a reset key, a sound prompt module, a settings key, and a frozen pizza cooking key. When the start key is selected, the pizza oven will operate with the current parameter settings. When the reset key is selected, the parameters will be reset. The sound prompt module is used to emit a sound when the corresponding parameter setting is completed or when the operation is completed. The settings key, when selected alone or in combination with other keys, is used to set the functions of the control panel. When the frozen pizza cooking key is selected, the pizza oven switches to the state of cooking frozen pizza.

[0034] In one embodiment, the top selection key and the bottom selection key are combined into a single selection key. When the selection key is operated once, it corresponds to the selection of one of the top selection key and the bottom selection key. When the selection key is operated again, it corresponds to the selection of the other of the top selection key and the bottom selection key.

[0035] In one embodiment, the top heating tube and the bottom heating tube each include an outer tube and an inner tube. The outer tube includes two outer tube mounting ends spaced apart from each other, two outer tube connecting segments extending parallel from the two outer tube mounting ends, and an outer ring segment connecting the two outer tube connecting segments. The outer ring segment is an arc segment with a radius of 270 mm. The inner tube includes two inner tube mounting ends spaced apart from each other, two inner tube connecting segments extending parallel from the two inner tube mounting ends, and an inner curved segment connecting the two inner tube connecting segments. The distance between the two inner tube mounting ends is less than the distance between the two outer tube mounting ends, and the two inner tube connecting segments are located between the two outer tube connecting segments. The inner curved segment includes two outer arc segments extending from the two inner tube connecting segments, two reverse arc segments extending from the two outer arc segments, and an inner ring segment connecting the two reverse arc segments. Taking the line connecting the center of the outer ring segment and the midpoint of the line connecting the two outer tube mounting ends as the center line of the top heating tube and the bottom heating tube, the two outer arc segments are symmetric about the center line, and the two reverse arc segments are symmetric about the center line. The two outer arc segments are arc segments with a radius of 178 mm and are concentric with the outer ring segment. The inner ring segment is an arc segment with a radius of 86 mm and is concentric with the outer ring segment. The reverse arc segments are arc segments with a radius of 23 mm. The centers of the two reverse arc segments are equidistant from the center line, and the line connecting the centers of the two reverse arc segments is perpendicular to the center line. The distance between the centers of the two reverse arc segments is 65.8 mm, and the minimum distance between the two reverse arc segments is 12 mm.

[0036] Through the understanding of the subsequent description and the drawings, the further objects and advantages of the present utility model will be fully embodied. Description of the Drawings

[0037] Figure 1Schematic block diagram of a pizza oven according to an embodiment of the present utility model.

[0038] Figure 2 Schematic structural diagram of a control panel of the pizza oven according to the above embodiment of the present utility model.

[0039] Figure 3 Schematic structural diagram of a heating tube of the pizza oven according to the above embodiment of the present utility model.

[0040] Figure 4 Schematic diagram of the dimensions of the heating tube of the pizza oven according to the above embodiment of the present utility model. Detailed implementation manners

[0041] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments in the following description are only examples, and other obvious variations can be thought of by those skilled in the art. The basic principles defined in the following description of the present utility model can be applied to other implementation schemes, variant schemes, improvement schemes, equivalent schemes, and other technical schemes that do not deviate from the spirit and scope of the present utility model.

[0042] Those skilled in the art should understand that in the disclosure of the present utility model, the orientation or positional relationships indicated by the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings. It is only for the convenience of describing the present utility model 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. Therefore, the above terms should not be construed as limitations on the present utility model.

[0043] It can be understood that the term "a" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of an element can be one, and in other embodiments, the number of the element can be multiple. The term "a" should not be construed as a limitation on the quantity.

[0044] Referring to the accompanying drawings of the specification of the present utility model Figures 1 to 4, a pizza oven according to an embodiment of the present utility model is shown schematically, wherein the pizza oven includes a control panel 10, a top heating tube 20A and a bottom heating tube 20B, wherein the top heating tube 20A and the bottom heating tube 20B are oppositely arranged on the upper and lower sides of the pizza oven to heat the food placed in the pizza oven, wherein the control panel 10 is respectively connected to the top heating tube 20A and the bottom heating tube 20B, and can adjust the power distribution of the top heating tube 20A and the bottom heating tube 20B, so as to be able to simulate the heat distribution effect of a traditional pizza kiln.

[0045] Specifically, the control panel 10 has a power adjustment module 11, wherein the power adjustment module 11 includes a top selection key 111, a bottom selection key 112, an up adjustment key 113 and a down adjustment key 114. When one of the top selection key 111 and the bottom selection key 112 is selected, the heat ratio of the corresponding heating tube is adjusted based on the operation of the up adjustment key 113 or the down adjustment key 114. The top selection key 111 corresponds to the top heating tube 20A, and the bottom selection key 112 corresponds to the bottom heating tube 20B, so that the user can flexibly adjust the power distribution of the top heating tube 20A and the bottom heating tube 20B to meet the needs of the user for making pizzas with different flavors.

[0046] It is worth mentioning that the power of the top heating tube 20A and the bottom heating tube 20B of the pizza oven can be adjusted and distributed. Therefore, based on the reasonable distribution of power, the temperature distribution inside the pizza oven can be made to simulate the heat generation effect of a traditional pizza kiln, that is, the power distribution of the bottom heating tube 20B and the top heating tube 20A is adjusted to be consistent with the heat ratio of the bottom temperature of the kiln and the top air temperature of the kiln, so as to generate a heat radiation effect on the corresponding food that is consistent with the kiln, thereby being able to meet the taste pursuit of traditional pizza.

[0047] In particular, in this embodiment of the present utility model, each key of the control panel 10 is operated in a touch manner, which is convenient for key layout and beneficial to improving the service life of the control panel 10.

[0048] It is worth mentioning that the top selection key 111 and the bottom selection key 112 can be combined into one button. When the button is operated once, it corresponds to the selection of one of the top selection key 111 and the bottom selection key 112. When the button is operated again, it corresponds to the selection of the other selection key among the top selection key 111 and the bottom selection key 112. For example, when the button is touched, it corresponds to the selection of the top selection key 111, and at this time, TOP can be lit or blink. The user can adjust the power ratio of the top heating tube 20A through the operation of the up adjustment key 113 or the down adjustment key 114. When the button is touched again, it corresponds to the selection of the bottom selection key 112, and at this time, BOTTOM can be lit or blink. The user can adjust the power ratio of the bottom heating tube 20B through the operation of the up adjustment key 113 or the down adjustment key 114. The up adjustment key 113 and the down adjustment key 114 are adjusted with a variable of 5%. That is, when the up adjustment key 113 is touched once, the power ratio of the corresponding heating tube increases by 5%. When the down adjustment key 114 is touched once, the power ratio of the corresponding heating tube decreases by 5%.

[0049] Furthermore, the control panel 10 has a temperature adjustment module 12. The temperature adjustment module 12 includes a temperature up adjustment key 122 and a temperature down adjustment key 121 to adjust the cooking temperature of the pizza oven. The cooking temperature is achieved by the combined heating of the top heating tube 20A and the bottom heating tube 20B. That is to say, the temperature adjustment module 12 adjusts the cooking temperature value of the pizza oven rather than the heating temperature value of the top heating tube 20A or the bottom heating tube 20B. Based on the setting of the cooking temperature of the pizza oven by the temperature adjustment module 12, the top heating tube 20A and the bottom heating tube 20B can be set to jointly form a cooking temperature to simulate the ambient temperature of a kiln, so as to meet the needs of users to make pizzas with different flavors. When the cooking temperature is adjusted to the temperature desired by the user, the user can complete the setting by long pressing any key in the temperature adjustment module 12. For example, long press the temperature down adjustment key 121 for two seconds to facilitate the user's final confirmation. In some embodiments, it can also be set that the pizza oven automatically completes the setting without further operation by the user.

[0050] It is worth mentioning that the temperature adjustment module 12 also includes a temperature adjustment start key 123. When the temperature adjustment start key 123 is selected, the temperature up adjustment key 122 and the temperature down adjustment key 121 can be operated to effectively prevent accidental triggering.

[0051] Furthermore, the control panel 10 has a time adjustment module 13, and the time adjustment module 13 includes a time addition key 131 and a time subtraction key 132 to regulate the cooking duration of the pizza oven. Users can set the cooking duration reasonably to control the taste of the pizza, so as to meet the needs of users to make pizzas with different flavors.

[0052] It is worth mentioning that the time adjustment module 13 further includes a time adjustment start key 133. When the time adjustment start key 133 is selected, the time addition key 131 and the time subtraction key 132 can be operated to effectively prevent accidental triggering.

[0053] Specifically, the temperature increase key 122, the temperature decrease key 121, the time addition key 131, and the time subtraction key 132 can correspond to different numerical variables based on different operation methods. For example, when the temperature increase key 122 or the temperature decrease key 121 is touched once, it is to increase or decrease by 1 degree Fahrenheit. When the temperature increase key 122 or the temperature decrease key 121 is long-pressed, it is to increase or decrease by 5 degrees Fahrenheit. When the time addition key 131 and the time subtraction key 132 are touched once, it is to increase or decrease by 5 seconds. When the time addition key 131 and the time subtraction key 132 are long-pressed, it is to increase or decrease by 1 minute.

[0054] Furthermore, the pizza oven has a default cooking setting for typical flavor pizzas. The control panel 10 has a default setting module 14, and the default setting module 14 includes at least one flavor setting key. When the corresponding flavor setting key is operated, the cooking temperature and the cooking duration will be correspondingly set, so as to facilitate users to quickly complete the corresponding temperature and duration settings, and thus make typical flavor pizzas.

[0055] Specifically, in this embodiment of the present invention, the flavor setting keys include a New York style pizza key 141, a Neapolitan style pizza key 142, a deep-dish pizza key 143, and a thin-crust pizza key 144. When any one of the New York style pizza key 141, the Neapolitan style pizza key 142, the deep-dish pizza key 143, and the thin-crust pizza key 144 is selected, the cooking temperature and the cooking duration are correspondingly set, so as to facilitate users to quickly complete the temperature and duration settings for making corresponding flavor pizzas, and facilitate users to quickly get started and successfully make delicious food.

[0056] That is to say, when the New York style pizza key 141 is selected, the power distribution of the top heating tube 20A and the bottom heating tube 20B, the cooking temperature, and the cooking duration are all set to parameters suitable for making New York style (NY) pizza. For example, the cooking temperature is set to 750 degrees Fahrenheit, and the cooking duration is set to 3 minutes.

[0057] When the Neapolitan style pizza key 142 is selected, the power distribution of the top heating tube 20A and the bottom heating tube 20B, the cooking temperature, and the cooking duration are all set to parameters suitable for making Neapolitan style pizza. For example, the cooking temperature is set to 850 degrees Fahrenheit, and the cooking duration is set to 1.5 minutes.

[0058] When the deep dish pizza key 143 is selected, the power distribution of the top heating tube 20A and the bottom heating tube 20B, the cooking temperature, and the cooking duration are all set to parameters suitable for making deep dish pizza. For example, the cooking temperature is set to 575 degrees Fahrenheit, and the cooking duration is set to 10 minutes.

[0059] When the thin crust pizza key 144 is selected, the power distribution of the top heating tube 20A and the bottom heating tube 20B, the cooking temperature, and the cooking duration are all set to parameters suitable for making thin crust pizza. For example, the cooking temperature is set to 800 degrees Fahrenheit, and the cooking duration is set to 2 minutes.

[0060] It is worth mentioning that for safety reasons, the pizza oven has a time setting limit for each temperature. For example, when the cooking temperature is set to 850 degrees Fahrenheit, the maximum cooking duration can be set to 15 minutes; when the cooking temperature is set to 800 degrees Fahrenheit, the maximum cooking duration can be set to 30 minutes; when the cooking temperature is set to 750 degrees Fahrenheit, the maximum cooking duration can be set to 60 minutes, so as to effectively ensure safety in use and prevent the pizza oven from overheating.

[0061] Further, the control panel has a custom module, and the custom module includes a custom setting key 16. When the custom setting key 16 is selected, the power distribution of the top heating tube 20A and the bottom heating tube 20B, the cooking duration, and the cooking temperature are set based on the operations of the power adjustment module 11, the temperature adjustment module 12, and the time adjustment module 13 to define a custom setting, facilitating the user to set a common parameter setting and save the cooking parameters of the user's habit. When the custom setting key 16 is touched, the custom parameter adjustment is enabled. When the custom setting key 16 is long-pressed, for example, long-pressed for one second, the custom parameters will be saved. When the user touches the custom setting key 16, the corresponding cooking parameters will be set to the saved custom parameters, and the user can quickly start cooking with the custom parameters.

[0062] Further, the control panel 10 has a display module 15, and the display module 15 is used to display the status and working parameters of the pizza oven, so that the user can visually learn about the current working condition of the pizza oven and facilitate parameter setting.

[0063] Specifically, the display module 15 includes at least one digital display screen 151 and at least one indicator light 152. The digital display screen 15 is used to display the numerical values of the working parameters of the pizza oven, such as the power ratio of the top heating tube 20A and / or the bottom heating tube 20B, the cooking temperature, the cooking time, etc. The indicator light 152 is used to indicate the module and unit corresponding to the numerical value currently displayed on the digital display screen 151, and is used to indicate the current working state of the pizza oven, etc., so that the user can visually learn about the current working condition of the pizza oven and facilitate parameter setting. For example, when the "Top" in the indicator light 152 lights up, it means that the digital display screen 15 currently displays the power ratio of the top heating tube 20A. When the "℃" in the indicator light 152 lights up, it means that the unit of the numerical value currently displayed on the digital display screen 15 is Celsius.

[0064] Further, the control panel 10 has a secondary cooking module 17, and the secondary cooking module 17 includes a preheating key 172 and a rotation control key 171. When the preheating key 172 is selected, the top heating tube 20A and the bottom heating tube 20B will preheat the pizza oven to the cooking temperature according to the settings of the temperature adjustment module 12, enabling the user to simulate the cooking method of a traditional pizza kiln where the oven is heated first and then the pizza dough is placed in it to make pizza. When the rotation control key 171 is selected, the pizza oven will drive the corresponding ingredients to rotate, simulating the cooking method in traditional pizza making where the maker needs to rotate the pizza multiple times to ensure even heating, thereby improving the professionalism of the pizza oven in making pizza and enhancing the taste of the pizza. The pizza oven can inform the user whether the function is turned on by lighting the key. For example, when the rotation control key 171 is lit, it means the rotation function is turned on at this time.

[0065] It is worth mentioning that when the preheating is turned on, the digital display screen 151 shows the current temperature and the target cooking temperature. When the cooking temperature is reached, the "Ready" in the indicator light 152 is lit to prompt the user that they can put the ingredients into the pizza oven for cooking.

[0066] Further, the control panel 10 has a start key 181. When the start key 181 is selected, the pizza oven will work with the current parameter settings, facilitating the user to flexibly control the operation of the pizza oven. Or when the start key 181 is operated, it means the corresponding parameters have been set.

[0067] Further, the control panel 10 has a reset key 182. When the reset key 182 is selected, the parameters will be reset, enabling the user to re - set the parameters or start cooking new ingredients. For example, if the user sets the cooking time to three minutes, and when cooking for half the time, the user takes out the ingredients at one and a half minutes and puts in new ingredients, the user can select the reset key 182 to set the cooking time back to three minutes to start cooking the new ingredients again.

[0068] It is worth mentioning that the control panel has a sound reminder module, which is used to make a sound when the corresponding parameters are set or the work is completed to prompt the user. For example, when the cooking is completed, that is, when the cooking time countdown ends, it makes a short beep to prompt the user. When the parameters set by the user are unreasonable, it makes a short sound to prompt the user, etc.

[0069] In particular, the control panel 10 has a setting key 191. When the setting key 191 is selected alone or simultaneously with other keys, it is used to set the functions of the control panel 10. For example, when the setting key 191 is long-pressed for one second, it is used to set the mute or unmute of the sound prompt module. For example, when the setting key 191 and the temperature adjustment start key 123 are pressed simultaneously, the operation of the control panel 10 is locked to prevent accidental key operations, etc., so as to facilitate flexible setting by the user and thus meet the user's usage habits.

[0070] It is worth mentioning that each key of the control panel 10 can also be set to have other functions. For example, when the temperature down key 121 is long-pressed for one second, the temperature value unit displayed by the display module 15 is switched between Fahrenheit and Celsius. The present utility model does not limit this.

[0071] Furthermore, the control panel 10 has a frozen pizza cooking key 192. When the frozen pizza cooking key 192 is selected, the pizza oven switches to the state of cooking frozen pizza, so as to expand the applicable range of the pizza oven.

[0072] Furthermore, the control panel 10 has a power on / off key 193 to turn on or off the pizza oven based on the operation of the power on / off key 193.

[0073] It is worth mentioning that the control panel 10 can prompt the user to perform the next operation based on the brightness change of each key. For example, when the time adjustment module 13 is operated, the time adjustment start key 133, the start key 181, and the reset key 182 are lit, that is, TIMER, START, and RESET are lit, to prompt the user that the current is in the time adjustment state, and the corresponding parameter settings can be determined through the start key 181, and re-setting can be performed through the reset key 182. The present utility model does not limit this.

[0074] Further reference Figure 3 and Figure 4, wherein the top heating tube 20A and the bottom heating tube 20B each include an outer tube 21 and an inner tube 22. The outer tube 21 includes two outer tube mounting ends 211 spaced from each other, two outer tube connecting sections 212 extending parallel from the two outer tube mounting ends 211, and an outer ring section 213 connecting the two outer tube connecting sections 212. The outer ring section 213 is an arc section with a radius of 270 mm. The inner tube 22 includes two inner tube mounting ends 221 spaced from each other, two inner tube connecting sections 222 extending parallel from the two inner tube mounting ends 221, and an inner curved section 223 connecting the two inner tube connecting sections 222. The distance between the two inner tube mounting ends 221 is less than the distance between the two outer tube mounting ends 211, and the two inner tube connecting sections 222 are located between the two outer tube connecting sections 212. The inner curved section 223 includes two outer arc sections 2231 extending from the two inner tube connecting sections 222, two reverse arc sections 2232 extending from the two outer arc sections 2231, and an inner ring section 2233 connecting the two reverse arc sections 2232. The line connecting the center of the outer ring section 213 and the midpoint of the line connecting the two outer tube mounting ends 211 is the center line of the top heating tube 20A and the bottom heating tube 20B. The two outer arc sections 2231 are symmetric about the center line, and the two reverse arc sections 2232 are symmetric about the center line. The two outer arc sections 2231 are arc sections with a radius of 178 mm and are concentric with the outer ring section 213. The inner ring section 2233 is an arc section with a radius of 86 mm and is concentric with the outer ring section 213. The reverse arc section 2232 is an arc section with a radius of 23 mm. The distances from the centers of the two reverse arc sections 2232 to the center line are equal, and the line connecting the centers of the two reverse arc sections 2232 is perpendicular to the center line. The distance between the centers of the two reverse arc sections 2232 is 65.8 mm, and the minimum distance between the two reverse arc sections 2232 is 12 mm. Based on the reasonable distribution of the heating tubes, the top heating tube 20A and the bottom heating tube 20B can form a heating surface to improve the evenness of the heat received by the food materials. Those skilled in the art can understand that during implementation, based on reasonable errors in the production and manufacturing process, the above parameters of the present invention allow an error range of 20%.

[0075] In the description of this specification, the descriptions referring to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples", etc., mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0076] Those skilled in the art should understand that the embodiments of the present utility model described above and shown in the drawings are only examples and do not limit the present utility model. The object of the present utility model has been fully and effectively achieved. The functions and structural principles of the present utility model have been shown and described in the embodiments. Without departing from the said principles, the embodiments of the present utility model can have any deformation or modification.

Claims

1. Pizza oven, characterized in that, Comprising: A top heating tube; A bottom heating tube, wherein the top heating tube and the bottom heating tube are oppositely arranged on the upper and lower sides of the pizza oven; and A control panel, wherein the control panel is respectively connected to the top heating tube and the bottom heating tube and has a power adjustment module, and the power adjustment module includes a top selection key, a bottom selection key, an up adjustment key and a down adjustment key. When one of the top selection key and the bottom selection key is selected, the heat ratio of the corresponding heating tube is adjusted based on the operation of the up adjustment key or the down adjustment key. The top selection key corresponds to the top heating tube, and the bottom selection key corresponds to the bottom heating tube.

2. The pizza oven according to claim 1, wherein the control panel has a temperature adjustment module, and the temperature adjustment module includes a temperature up adjustment key and a temperature down adjustment key to control the cooking temperature of the pizza oven.

3. The pizza oven according to claim 2, wherein the control panel has a time adjustment module, and the time adjustment module includes an add time key and a subtract time key to control the cooking duration of the pizza oven.

4. The pizza oven according to claim 3, wherein the control panel has a default setting module, and the default setting module includes at least one flavor setting key. When the corresponding flavor setting key is operated, the corresponding cooking temperature and cooking duration will be set accordingly.

5. The pizza oven according to claim 4, wherein the control panel has a custom module, and the custom module includes a custom setting key. When the custom setting key is selected, the power distribution of the top heating tube and the bottom heating tube, the cooking duration and the cooking temperature are set based on the operations of the power adjustment module, the temperature adjustment module and the time adjustment module.

6. The pizza oven according to claim 5, wherein the control panel has a display module, and the display module is used to display the status and working parameters of the pizza oven. The display module includes at least one digital display screen and at least one indicator light.

7. The pizza oven according to claim 6, wherein the control panel has an auxiliary cooking module, and the auxiliary cooking module includes a preheating key and a rotation control key. When the preheating key is selected, the top heating tube and the bottom heating tube will preheat the pizza oven to the cooking temperature according to the setting of the temperature adjustment module. When the rotation control key is selected, the pizza oven will drive the corresponding ingredients to rotate.

8. The pizza oven according to claim 7, wherein the control panel has a start key, a reset key, a sound prompt module, a setting key, and a frozen pizza cooking key. When the start key is selected, the pizza oven will operate with the current parameter settings. When the reset key is selected, the parameters will be reset. The sound prompt module is used to emit a sound when the corresponding parameter settings are completed or when the operation is completed. The setting key, when selected alone or simultaneously with other keys, is used to set the functions of the control panel. When the frozen pizza cooking key is selected, the pizza oven switches to the state of cooking frozen pizza.

9. The pizza oven according to claim 1, wherein the top selection key and the bottom selection key are combined into a single selection key. When the selection key is operated once, it corresponds to one of the top selection key and the bottom selection key being selected. When the selection key is operated again, it corresponds to the other of the top selection key and the bottom selection key being selected.

10. The pizza oven according to any one of claims 1 to 9, wherein each of the top heating tube and the bottom heating tube includes an outer tube and an inner tube. The outer tube includes two outer tube mounting ends spaced apart from each other, two outer tube connecting segments extending parallel from the two outer tube mounting ends, and an outer ring segment connecting the two outer tube connecting segments. The outer ring segment is an arc segment with a radius of 270 mm. The inner tube includes two inner tube mounting ends spaced apart from each other, two inner tube connecting segments extending parallel from the two inner tube mounting ends, and an inner curved segment connecting the two inner tube connecting segments. The distance between the two inner tube mounting ends is less than the distance between the two outer tube mounting ends, and the two inner tube connecting segments are located between the two outer tube connecting segments. The inner curved segment includes two outer arc segments extending from the two inner tube connecting segments, two reverse arc segments extending from the two outer arc segments, and an inner ring segment connecting the two reverse arc segments. The line connecting the center of the outer ring segment and the midpoint of the line connecting the two outer tube mounting ends is the center line of the top heating tube and the bottom heating tube. The two outer arc segments are symmetric about the center line, and the two reverse arc segments are symmetric about the center line. The two outer arc segments are arc segments with a radius of 178 mm and are concentric with the outer ring segment. The inner ring segment is an arc segment with a radius of 86 mm and is concentric with the outer ring segment. The reverse arc segments are arc segments with a radius of 23 mm. The centers of the two reverse arc segments are equidistant from the center line, and the line connecting the centers of the two reverse arc segments is perpendicular to the center line. The distance between the centers of the two reverse arc segments is 65.8 mm, and the two reverse arc segments have a minimum distance of 12 mm.

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