Smokeless oven

Abstract

The utility model discloses a smokeless oven, and relates to the technical field of ovens. Comprising an oven assembly and a control assembly detachably arranged on one side of the oven assembly. The oven assembly comprises a main shell, an oven tray, a heating module and a flow guide module. The baking tray is arranged on the main shell and is matched with the main shell to form a first cavity, the heating module is used for heating the baking tray, and the flow guide module is arranged in the first cavity and is close to one side of the inner wall of the main shell; a first groove is formed in the baking tray, an air inlet grille and an air outlet grille are formed on the two opposite side walls of the first groove respectively, the air inlet grille is close to one side of the flow guide module, and the air outlet grille is far away from the flow guide module relative to the air inlet grille; the control assembly comprises a shell, and an electric heating conductive module and a driving module which are arranged on the shell; the flow guide module comprises a rotary wind wheel; according to the technical scheme, emission of oil smoke in the barbecue process can be effectively reduced, and meanwhile the convenience of follow-up cleaning is effectively improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of ovens, in particular to a smokeless oven. BACKGROUND

[0002] The barbecue oven is a kind of barbecue equipment. At present, there are mainly three types of ovens, including electric ovens, gas ovens and charcoal ovens. Among them, the electric oven is widely used in household barbecue due to its convenience and safety, while the charcoal oven and the gas oven are more used in the catering industry.

[0003] When the electric oven is used, especially when it is used indoors by the family, there is a problem of more oil smoke. The oil smoke volatilized into the room will cause a certain oil smoke pollution to the room. In order to solve this problem, some smokeless ovens have also appeared on the market. The principle of the current smokeless oven is mainly to drive the airflow to move directionally by the rotating fan, and further to remove the oil smoke by filtering through the oil absorption cotton. However, some problems are also exposed in the use process. First, the oil absorption cotton generally needs to be replaced frequently, which has certain inconvenience in the use process and is not so friendly in cost. Secondly, the fan power part of the traditional smokeless oven needs to be paid special attention when cleaning to prevent water from affecting the operation of the motor, so there is also inconvenience in cleaning. In addition, the fan will also produce certain noise when running at high speed, which affects the user experience. CONTENT OF THE UTILITY MODEL

[0004] The present application aims to provide a smokeless oven to solve at least one of the above technical problems.

[0005] In order to solve the above technical problems, the present application provides a smokeless oven, which comprises an oven assembly and a control assembly detachably arranged on one side of the oven assembly.

[0006] The oven assembly comprises a main shell, a baking tray, a heating module and a flow guide module. The baking tray is arranged on the main shell and cooperates with the main shell to form a first cavity. The heating module is used for heating the baking tray. The flow guide module is arranged in the first cavity and close to one side of the inner wall of the main shell.

[0007] The baking tray forms a first groove. An air inlet grille and an air outlet grille are respectively formed on two opposite side walls of the first groove. The air inlet grille is close to one side of the flow guide module. The air outlet grille is away from the flow guide module relative to the air inlet grille.

[0008] The control assembly comprises a shell, an electric heating conductive module arranged in the shell and a driving module.

[0009] The flow guide module comprises a rotating fan.

[0010] When the control assembly is connected with the oven assembly, the electric heating conductive module is adapted to be electrically connected with the heating module, and the driving module is adapted to be connected with the flow guide module to drive the rotating fan wheel to rotate;

[0011] In the implementation process, the first cavity can be loaded with a liquid medium for adsorbing oil fume, which can be water or other medium. In use, the control assembly is assembled with the oven assembly, the control assembly is plugged in and further started through the switch, the electric heating conductive module is electrically connected with the heating module, the heating module heats the baking tray, and then cooking can be performed. During cooking, the driving module is connected with the flow guide module to drive the rotating fan wheel to rotate, the rotating fan wheel drives the airflow to enter the first cavity through the air inlet grid, the airflow passes through the liquid medium, the liquid medium adsorbs the oil fume, and the purified airflow is discharged through the air outlet grid, thereby reducing the pollution of oil fume. In this scheme, taking water as an example, when the rotating fan wheel rotates, it drives the water to move and forms a water curtain state, which is more conducive to the combination of oil fume and water, thereby achieving better adsorption of oil fume. In addition, the driving module for driving the rotating fan wheel and the electric heating conductive module electrically connected with the heating module are integrated on the control assembly, and the control assembly and the oven assembly are detachably connected. It can be understood that when the user needs to clean the oven assembly, the control assembly can be independently detached, and the remaining oven assembly does not need to be too concerned about the invasion of the water body in the circuit part, thereby effectively improving the cleaning convenience and safety of subsequent use.

[0012] Preferably, the rotating fan wheel comprises a rotating shaft and a plurality of fan blades arranged on the rotating shaft;

[0013] A mounting seat is arranged in the first cavity, and the rotating shaft is rotatably arranged on the mounting seat;

[0014] In the implementation process, the rotating shaft rotates to drive the fan blades to rotate, and the rotation of the fan blades drives the airflow to flow, thereby promoting the oil fume to enter the first cavity.

[0015] Preferably, the flow guide module further comprises a driving connection seat, the driving connection seat is rotatably arranged on the mounting seat and coaxially connected with the rotating shaft;

[0016] The driving module comprises a driving motor and a driving connection head arranged on the driving end of the driving motor;

[0017] The driving connection seat forms a transmission groove matched with the shape of the driving connection head;

[0018] In the implementation process, when the control assembly is assembled with the oven assembly, the driving connector of the driving module can be inserted into the driving connector seat to achieve plug-in connection, specifically, the driving connector is inserted into the transmission groove of the driving connector seat, and when the driving motor rotates, the driving connector can rotate, the driving connector drives the driving connector seat to rotate through the transmission groove, the driving connector seat is coaxially connected with the rotating shaft, so that the rotating shaft can be driven to rotate to finally realize the rotation of the rotating fan, and the oil fume is driven into the first cavity.

[0019] Preferably, the driving connector is made of silica gel material.

[0020] In the implementation process, the driving connector in the present scheme is made of silica gel material, which can make the noise generated by the driving connector when driving the rotating fan to rotate smaller, thereby further improving the user experience.

[0021] Preferably, a first insertion slot is arranged on the side wall of the main shell, a boss portion is formed on the outer shell and matched with the first insertion slot, and the boss portion is inserted into the first insertion slot to achieve plug-in connection between the control assembly and the oven assembly.

[0022] In the implementation process, the boss portion can be inserted into the first insertion slot to achieve plug-in connection between the control assembly and the oven assembly.

[0023] Preferably, the heating module comprises a heating pipe and a conductive needle electrically connected with the heating pipe.

[0024] The heating pipe is arranged on the bottom surface of the baking tray.

[0025] Preferably, a second insertion slot matched with the conductive needle is arranged on the side of the boss portion close to the main shell.

[0026] The heating conductive module comprises a conductive terminal, and the conductive terminal is arranged in the second insertion slot.

[0027] In the implementation process, the conductive needle can be inserted into the second insertion slot, and the conductive terminal is arranged in the second insertion slot, so as to realize the abutment of the conductive needle and the conductive terminal. It can be further understood that the cooperation of the conductive needle and the second insertion slot can also provide a part of relative friction to improve the plug-in stability between the control assembly and the oven assembly.

[0028] Preferably, the baking tray is detachably connected with the main shell.

[0029] A bearing table is arranged on the four corners of the main shell, and a positioning column is arranged on the bearing table; a positioning slot matched with the positioning column is arranged on the four corners of the baking tray body.

[0030] In the implementation process, the supporting table can support the baking tray, so that the baking tray is separated from the inner bottom surface of the first cavity by a certain height; when the baking tray is placed on the supporting table, the positioning hole on the baking tray can cooperate with the positioning column to position the position of the baking tray, so that the precise assembly of the baking tray can be quickly realized, and the subsequent placement stability of the baking tray can be improved.

[0031] Preferably, the bottom surface of the baking tray is provided with a supporting leg.

[0032] In the implementation process, when the baking tray is detached alone, the supporting leg at the bottom of the baking tray can support the baking tray, so that the bottom of the baking tray is prevented from directly contacting the table top, and in the case that the baking tray itself has a high temperature and needs to be detached, the high-temperature baking tray and the table top can be effectively separated, and the convenience of use is further improved.

[0033] Compared with the prior art, the beneficial effects of the present application are that: the oven provided by the present scheme is used, the worker assembles the control assembly and the oven assembly, the control assembly is plugged in and further started through the switch, the electric heating conductive module and the heating module are electrically connected, the heating module heats the baking tray, and then cooking can be performed; during the cooking process, the driving module and the flow guide module are connected to drive the rotating fan to rotate, the rotating fan rotates to drive the airflow to enter the first cavity through the air inlet grid, at this time the airflow passes through the liquid medium, the liquid medium can adsorb the oil fume, and finally the purified airflow is discharged through the air outlet grid, so as to reduce the pollution of the oil fume; in the present scheme, taking water as an example, when the rotating fan rotates, it drives the water to move to form a state similar to a water curtain, which is more conducive to the combination of oil fume and water, thereby achieving better adsorption of oil fume; in addition, the driving module for driving the rotating fan and the electric heating conductive module electrically connected with the heating module are integrated on the control assembly, and the control assembly and the oven assembly are detachably connected, that is to say, when the user needs to clean the oven assembly, only the control assembly needs to be detached, and the remaining oven assembly does not need to be too concerned about the invasion of the water part, so that the cleaning convenience can be effectively improved, and the safety of subsequent use is also improved. BRIEF DESCRIPTION OF DRAWINGS

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0035] Figure 1 is the overall structure schematic diagram of one embodiment of the present application;

[0036] Figure 2 is a sectional structure schematic diagram of one embodiment of the present application;

[0037] Figure 3 is a gas flow schematic diagram of one embodiment of the present application;

[0038] Figure 4 is an explosion structure schematic diagram of one embodiment of the present application;

[0039] Figure 5 is a structure enlarged schematic diagram of part A in Figure 4

[0040] Figure 6 is a structure schematic diagram of a baking tray of one embodiment of the present application;

[0041] Figure 7 is a structure schematic diagram of a control assembly of one embodiment of the present application;

[0042] Wherein: 10, oven assembly; 11, main shell; 111, first slot; 12, first cavity; 13, bearing table; 131, positioning column; 20, control assembly; 21, shell; 211, boss part; 22, second slot; 23, conductive terminal; 24, driving module; 241, driving motor; 242, driving connector; 30, baking tray; 31, heating module; 311, heating tube; 312, conductive needle; 32, first groove; 33, air inlet grille; 34, air outlet grille; 35, support leg; 36, positioning hole; 41, rotating shaft; 42, fan blade; 43, mounting seat; 431, transmission groove. DETAILED DESCRIPTION

[0043] In the following, multiple embodiments of the present application will be disclosed with figures. For clear illustration, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit the present application. That is, in some embodiments of the present application, these practical details are not necessary. In addition, for the purpose of simplifying the figures, some conventional structures and components will be drawn in a simple schematic manner in the figures.

[0044] It should be noted that all directional indications such as upper, lower, left, right, front, back, etc. in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture such as shown in the figures. If the specific posture changes, the directional indications will also change accordingly.

[0045] ​Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit this application. They are merely used to distinguish components or operations described using the same technical terms and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but only if they are feasible for those skilled in the art. If a combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0046] To further understand the utility model content, features, and effects of this application, the following embodiments are provided, and detailed descriptions are given below in conjunction with the accompanying drawings:

[0047] Example

[0048] Electric ovens, especially when used indoors at home, often produce a lot of oil fumes, which can cause indoor pollution. To address this issue, smokeless ovens have emerged on the market. These ovens work by using a rotating fan to direct airflow, which then filters the fumes through absorbent cotton. However, several problems have arisen during their use. First, the absorbent cotton typically needs frequent replacement, which is inconvenient and costly. Second, the fan motor in traditional smokeless ovens requires careful cleaning to prevent moisture from affecting its operation, making cleaning inconvenient. Furthermore, the fan generates noise at high speeds, impacting the user experience.

[0049] To address the aforementioned technical problems, this embodiment provides the following technical solution:

[0050] For details, please see Figures 1-7 This embodiment provides a smokeless oven, including an oven assembly 10 and a control component 20 detachably disposed on one side of the oven assembly 10;

[0051] For details, please see Figure 1 and Figure 4 The oven assembly 10 includes a main housing 11, a baking tray 30, a heating module 31, and a flow guiding module. The baking tray 30 is disposed on the main housing 11 and cooperates with the main housing 11 to form a first cavity 12. The heating module 31 is used to heat the baking tray 30. The flow guiding module is disposed in the first cavity 12 and close to the inner wall of the main housing 11.

[0052] Specifically, the baking tray 30 is formed with a first groove 32, and an air inlet grille 33 and an air outlet grille 34 are respectively formed on two opposite side walls of the first groove 32, the air inlet grille 33 is close to the air guide module, and the air outlet grille 34 is away from the air guide module relative to the air inlet grille 33;

[0053] Further, the control assembly 20 includes a housing 21, an electric heating conductive module arranged on the housing 21, and a driving module 24;

[0054] Specifically, the air guide module includes a rotating fan wheel.

[0055] When the control assembly 20 is connected with the oven assembly 10, the electric heating conductive module is adapted to be electrically connected with the heating module 31, and the driving module 24 is adapted to be connected with the air guide module to drive the rotating fan wheel to rotate.

[0056] In the above scheme, the first cavity 12 can be loaded with a liquid medium for adsorbing oil fume, which can be water or other medium. In use, the worker assembles the control assembly 20 with the oven assembly 10, plugs in the control assembly 20, and further starts the control assembly 20 through a switch. After the electric heating conductive module is electrically connected with the heating module 31, the heating module 31 heats the baking tray 30, and then cooking can be performed. During the cooking process, the driving module 24 is connected with the air guide module to drive the rotating fan wheel to rotate. After the rotating fan wheel rotates, the airflow enters the first cavity 12 through the air inlet grille 33. At this time, the airflow passes through the liquid medium, and the liquid medium can adsorb the oil fume. Finally, the purified airflow is guided out through the air outlet grille 34, so as to reduce the pollution of the oil fume. In this scheme, taking water as an example, when the rotating fan wheel rotates, it drives the water to move to form a state similar to a water curtain, which is more conducive to the combination of oil fume and water, and thus better adsorption of oil fume is achieved. In addition, the driving module 24 for driving the rotating fan wheel and the electric heating conductive module electrically connected with the heating module 31 are integrated on the control assembly 20. The control assembly 20 is detachably connected with the oven assembly 10. It can be understood that when the user needs to clean the oven assembly 10, the control assembly 20 can be independently detached. The remaining oven assembly 10 does not need to be too concerned about the invasion of the circuit part by the water. In this way, the cleaning convenience can be effectively improved, and the safety of subsequent use is also improved.

[0057] It should be noted that the circuit control part in the present scheme, specifically the circuit board, control panel and other parts of the control assembly 20, are mature technologies in the prior art, that is, the control circuit structure, control method and the like for controlling the temperature and rotating speed of the rotating fan wheel are controlled by the control button. The present application will not be described further, but it can be understood that it does not affect the overall understanding of the scheme by those skilled in the art.

[0058] Specifically, the rotating air wheel comprises a rotating shaft 41 and a plurality of fan blades 42 arranged on the rotating shaft 41.

[0059] Further, the first cavity 12 is provided with a mounting seat 43, and the rotating shaft 41 is rotatably arranged on the mounting seat 43.

[0060] In the above scheme, the rotating shaft 41 can drive the fan blades 42 to rotate, and the rotation of the plurality of fan blades 42 can drive the airflow to flow, thereby promoting the oil fume to enter the first cavity 12.

[0061] Specifically, the flow guide module further comprises a driving connecting seat, which is rotatably arranged on the mounting seat 43 and coaxially connected with the rotating shaft 41.

[0062] Further, please refer to Figure 2 and Figure 7 , the driving module 24 comprises a driving motor 241 and a driving connecting head 242 arranged on the driving end of the driving motor 241.

[0063] Specifically, the driving connecting seat is formed with a transmission groove 431 matched with the shape of the driving connecting head 242.

[0064] In the above scheme, when the control assembly 20 is assembled with the oven assembly 10, the driving connecting head 242 of the driving module 24 can be inserted into the transmission groove 431 of the driving connecting seat, and when the driving motor 241 rotates, the driving connecting head 242 can be driven to rotate, and the driving connecting head 242 drives the driving connecting seat to rotate through the transmission groove 431. The driving connecting seat is coaxially connected with the rotating shaft 41, so as to drive the rotating shaft 41 to rotate and finally realize the rotation of the rotating air wheel, thereby driving the oil fume to enter the first cavity 12.

[0065] Specifically, the driving connecting head 242 is made of silica gel material.

[0066] In the above scheme, the driving connecting head 242 in the present scheme is made of silica gel material, which can make the noise generated by the driving connecting head 242 when driving the rotating air wheel to rotate smaller, thereby further improving the user's experience.

[0067] Specifically, the side wall of the main shell 11 is provided with a first insertion slot 111, and the outer shell 21 is formed with a boss portion 211 matched with the first insertion slot 111, and the boss portion 211 is inserted into the first insertion slot 111.

[0068] In the above scheme, the boss portion 211 can be inserted into the first insertion slot 111 to realize the insertion between the control assembly 20 and the oven assembly 10.

[0069] Specifically, please refer to Figure 6The heating module 31 comprises a heating tube 311 and a conductive needle 312 electrically connected with the heating tube 311;

[0070] Further, the heating tube 311 is arranged at the bottom surface of the baking tray 30.

[0071] In the above scheme, the heating tube 311 is integrated into the bottom surface of the baking tray 30, compared with the traditional baking tray 30, the heating tube 311 is arranged on the main shell 11, and the convenience of subsequent cleaning can be further improved.

[0072] Specifically, the second slot 22 adapted to the conductive needle 312 is arranged on the side of the boss part 211 close to the main shell 11.

[0073] Further, the heating conductive module comprises a conductive terminal 23 arranged in the second slot 22.

[0074] In the above scheme, the conductive needle 312 can be inserted into the second slot 22, and the conductive terminal 23 is arranged in the second slot 22, so that the abutment of the conductive needle 312 and the conductive terminal 23 can be achieved; further, it can be understood that the cooperation of the conductive needle 312 and the second slot 22 can also provide a part of relative friction to improve the stability of the plug-in connection between the control assembly 20 and the oven assembly 10.

[0075] Specifically, the baking tray 30 is detachably connected with the main shell 11.

[0076] Further, please refer to Figures 4-5 The bearing table 13 is arranged at the four corners of the main shell 11, and the positioning column 131 is arranged on the bearing table 13; the positioning slot adapted to the positioning column 131 is arranged at the four corners of the main body of the baking tray 30.

[0077] In the above scheme, the bearing table 13 can support the baking tray 30, so as to separate the baking tray 30 from the inner bottom surface of the first cavity 12 by a certain height; when the baking tray 30 is placed on the bearing table 13, the positioning hole 36 on the baking tray 30 can cooperate with the positioning column 131 to realize the positioning of the position of the baking tray 30, so that the precise assembly of the baking tray 30 can be quickly realized, and the subsequent placing stability of the baking tray 30 can be improved.

[0078] Specifically, please refer to Figure 6 The supporting leg 35 is arranged at the bottom surface of the baking tray 30.

[0079] In the above scheme, when the baking tray 30 is detached alone, the supporting leg 35 at the bottom of the baking tray 30 can support the baking tray 30, so that the bottom of the baking tray 30 can be prevented from directly contacting the table surface, and in the case that the baking tray 30 itself needs to be detached due to high temperature, the baking tray 30 with high temperature can be effectively separated from the table surface, and the convenience of use can be further improved.

[0080] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application in any form. Any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application are within the scope of the technical solutions of the present application.

Claims

1. A smokeless oven, characterized by: The control assembly is detachably arranged on one side of the oven assembly; The oven assembly comprises a main housing, a baking tray, a heating module and a flow guide module; the baking tray is arranged on the main housing and cooperates with the main housing to form a first cavity; the heating module is used for heating the baking tray; and the flow guide module is arranged in the first cavity and close to one side of the inner wall of the main housing; The baking tray is formed with a first groove, and an air inlet grille and an air outlet grille are respectively formed on two opposite side walls of the first groove; the air inlet grille is close to one side of the flow guide module; and the air outlet grille is away from the flow guide module relative to the air inlet grille; The control assembly comprises a shell, an electric heating and conducting module arranged in the shell and a driving module; The flow guide module comprises a rotating fan wheel; When the control assembly is connected with the oven assembly, the electric heating and conducting module is adapted to be electrically connected with the heating module, and the driving module is adapted to be connected with the flow guide module to drive the rotating fan wheel to rotate.

2. The smokeless oven of claim 1, wherein: The rotating fan wheel comprises a rotating shaft and a plurality of fan blades arranged on the rotating shaft; An installation seat is arranged in the first cavity, and the rotating shaft is rotatably arranged on the installation seat.

3. The smokeless oven of claim 2, wherein: The flow guide module further comprises a driving connection seat, and the driving connection seat is rotatably arranged on the installation seat and coaxially connected with the rotating shaft; The driving module comprises a driving motor and a driving connector arranged on the driving end of the driving motor; The driving connection seat is formed with a transmission groove which is adaptively shaped with the driving connector.

4. The smokeless oven of claim 3, wherein: The driving connector is made of silica gel material.

5. The smokeless oven according to any one of claims 1-4, characterized in that: A first insertion slot is arranged on the side wall of the main housing, and the shell is formed with a boss portion which is adaptively shaped with the first insertion slot; and the boss portion is inserted and matched with the first insertion slot.

6. The smokeless oven of claim 5, wherein: The heating module comprises a heating pipe and a conducting needle which is electrically connected with the heating pipe; The heating pipe is arranged on the bottom surface of the baking tray.

7. The smokeless oven of claim 6, wherein: A second insertion slot which is adaptively shaped with the conducting needle is arranged on one side of the boss portion close to the main housing; The heating and conducting module comprises a conducting terminal, and the conducting terminal is arranged in the second insertion slot.

8. The smokeless oven of claim 5, wherein: The baking tray is detachably connected with the main housing; A bearing table is arranged on each corner of the main housing, and a positioning column is arranged on the bearing table; and a positioning groove which is adaptively shaped with the positioning column is arranged on each corner of the main body of the baking tray.

9. The smokeless oven of claim 8, wherein: A supporting leg is arranged on the bottom surface of the baking tray.

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