Integrated cooking machine

Abstract

The utility model relates to an integrated cooking machine. The integrated cooking machine comprises a stove, a cooking box and a steam exhaust pipe, the stove comprises a stove panel, a stove bottom shell, an exhaust part and a heat dissipation fan; the stove bottom shell is box-shaped and is provided with a hollow mounting cavity with an upward opening; a ventilation hole and a heat dissipation opening which are communicated with the mounting cavity are formed in the stove bottom shell; the stove panel is arranged above the mounting cavity of the stove bottom shell in a covering manner; a mounting opening is formed in the stove panel; the mounting port is positioned outside the mounting cavity; the exhaust part is installed in the installation opening and provided with a steam channel and a heat dissipation channel. The heat dissipation fan is arranged on the outer side of the mounting cavity, is positioned below the stove panel and is provided with a fan inlet and a fan outlet; an inlet of the fan is in fluid communication with the heat dissipation opening; an outlet of the fan is in fluid communication with the heat dissipation channel; the cooling fan drives air to enter the mounting cavity from the ventilation holes and enter the fan inlet through the cooling openings. According to the integrated cooking machine provided by the utility model, the cooking bench surface can be directly cleaned by using the cleaning cloth after cooking, and the cooking bench surface can be naturally evaporated even if being not cleaned.

Description

Technical Field

[0001] The utility model belongs to the technical field of cooking utensils, and in particular relates to an integrated cooking machine. Background Art

[0002] The integrated cooking machine connects the cooker and the cooking module such as the steamer or the steam-bake combination machine through fixed connections or pipes to achieve the coordinated use of the two. The cooking machine discharges a large amount of water vapor and dissipates a large amount of heat during operation, so it is necessary to design steam exhaust and heat dissipation. For example, in FOTILE CN209877015U, the exhaust structure is set inside the cooker housing to achieve steam exhaust above the cooktop.

[0003] The exhaust structure in the existing design is relatively complex, and is composed of at least an exhaust box, a condensate box, and an exhaust grille. The exhaust box is connected to the steam outlet of the cooking box, the condensate box is movably arranged in the exhaust box to collect condensate, and the exhaust grille is provided with multiple exhaust ports and is covered above the exhaust box. The disadvantage is that after cooking, the user needs to take out the condensate box and pour out the condensate therein, otherwise it is easy to breed bacteria and odor. In addition, the design of the exhaust grille opening facing upwards will make it easy for the residue that pops out during cooking with the cooker to fall into the condensate box from the opening of the exhaust grille, increasing the workload of cleaning.

[0004] The control panel of the cooking box is convenient to operate when it is integrated into the cooker, but the temperature inside the cooker is high when the burner of the cooker is working, which can easily cause the control panel to overheat and malfunction. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the existing technical problems, the utility model provides an integrated cooking machine.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0009] An integrated cooking machine comprises: a cooker 1, a cooking box 2 and a steam exhaust pipe 3;

[0010] The stove 1 comprises: a stove panel 11, a stove bottom shell 12, an exhaust member 13 and a heat dissipation fan 15;

[0011] The stove bottom shell 12 is box-shaped and has a hollow mounting cavity 120 with an opening facing upward;

[0012] The stove bottom shell 12 is provided with a ventilation hole 121 and a heat dissipation port 122 which are connected with the installation cavity 120;

[0013] The stove panel 11 is covered above the mounting cavity 120 of the stove bottom shell 12;

[0014] The stove panel 11 is provided with a mounting opening 111;

[0015] The installation opening 111 is located outside the installation cavity 120;

[0016] The exhaust member 13 is installed in the installation opening 111 and has a steam channel 131 and a heat dissipation channel 132;

[0017] The heat dissipation fan 15 is arranged outside the installation cavity 120 and below the stove panel 11, and has a fan inlet 151 and a fan outlet 152;

[0018] The fan inlet 151 is in fluid communication with the heat dissipation port 122;

[0019] The fan outlet 152 is in fluid communication with the heat dissipation channel 132;

[0020] The heat dissipation fan 15 drives air to enter the installation cavity 120 from the ventilation hole 121, enter the fan inlet 151 through the heat dissipation port 122, and then be discharged from the fan outlet 152 through the heat dissipation channel 132 to the top of the stove panel 12;

[0021] The cooking box 2 includes an inner container 21 and a door 22. The inner container 21 is a box with an opening facing forward and has a hollow cooking cavity 210. The door 22 is hinged at the front opening of the inner container 21 to open and close the cooking cavity 210.

[0022] The inner pot 21 is provided with a steam exhaust port 211 connecting the cooking cavity 210 with the outside;

[0023] One end of the steam exhaust pipe 3 is connected to the steam exhaust port 211 of the inner pot 21 , and the other end is connected to the steam channel 131 of the exhaust member 13 , so as to connect the cooking cavity 210 with the atmosphere above the stove panel 12 .

[0024] Preferably, the cooker 1 further comprises: an exhaust cover 14 with a movable cover disposed above the exhaust member 13;

[0025] The exhaust cover 14 is provided with an exhaust hole 140 communicating with the steam channel 131 and the heat dissipation channel 132 .

[0026] Preferably, the cover body 141 has a steam separation chamber 143 and an exhaust chamber 144 which are open downward and are independent of each other;

[0027] The exhaust hole 140 includes: a steam exhaust hole 145 communicated with the steam separation chamber 143 and a heat dissipation hole 146 communicated with the exhaust chamber 144;

[0028] The steam dividing chamber 143 is in fluid communication with the steam passage 131;

[0029] The exhaust cavity 144 is in fluid communication with the heat dissipation channel 132 .

[0030] Preferably, the exhaust cover 14 comprises: an upper plate body 142 and a cover body 141 in a convex shape extending downward from the lower surface of the upper plate body 142;

[0031] The steam exhaust holes 145 and the heat dissipation holes 146 are multiple holes or slits opened on the side wall of the cover body 141;

[0032] The edge of the upper plate body 142 protrudes from the side wall of the cover body 141 .

[0033] Preferably, the heat dissipation fan 15 is fixed on the outside of the stove bottom shell 12;

[0034] The fan inlet 151 is opposite to the heat dissipation port 122;

[0035] The fan outlet 152 faces the lower opening of the heat dissipation channel 132 of the exhaust member 13;

[0036] A control panel 17 electrically connected to the cooking box 2 is also provided in the installation cavity 120 of the cooker 1;

[0037] The control panel 17 is disposed on a side close to the ventilation hole 121 .

[0038] Preferably, an upper communication hole 123 is also provided at the bottom of the stove bottom shell 12;

[0039] The cooking box 2 also includes an outer box body 23;

[0040] The outer box body 23 has a hollow accommodation space 230;

[0041] A lower communication hole 2331 is formed at the top of the outer box body 23;

[0042] The side of the outer box body 23 is provided with a plurality of ventilation holes 2303;

[0043] The inner container 21 is fixed in the accommodating space 230;

[0044] The door body 22 is hinged to the front side of the outer box body 23;

[0045] The upper communication hole 123 of the stove bottom shell 12 is fluidically connected to the lower communication hole 2331 of the outer box body 23 .

[0046] Preferably, the stove bottom shell 12 and the outer box body 23 are spaced apart;

[0047] The upper communicating hole 123 is fluidically connected to the lower communicating hole 2331 via the annular transition piece 4 .

[0048] Preferably, the outer box body 23 is a box body with an opening facing forward formed by a left box board 231, a right box board 232, a top box board 233, a bottom box board 234 and a rear box board 235;

[0049] The transverse partition 236 is disposed in the outer box body 23 to divide the accommodating space 230 into an upper space 2301 and a lower space 2302;

[0050] The lower communication hole 2331 is provided on the top box plate 233;

[0051] A plurality of ventilation holes 2303 are provided on at least one side plate of the left box plate 231, the right box plate 232 and the rear box plate 235, and at least some of the ventilation holes 2303 are in fluid communication with the upper space 2301;

[0052] The liner 21 is installed in the lower space 2302;

[0053] An electric control panel 5 is also provided in the upper space 2301 .

[0054] Preferably, a top panel 238 is installed on the front side of the upper space 2301;

[0055] The top panel 238 is provided with a water box installation opening for installing the water storage box 25 and an air suction port 2381 facing the door body 22 .

[0056] Preferably, the exhaust member 13 comprises a base body 133;

[0057] The steam channel 131 and the heat dissipation channel 132 are provided on the base body 133;

[0058] The base body 133 is provided with a plurality of steam exhaust holes 139 and communication holes 138 which are connected with the steam channel 131 and the heat dissipation channel 132 .

[0059] (III) Beneficial effects

[0060] The beneficial effects of the utility model are as follows: the integrated cooking machine provided by the utility model has the following beneficial effects:

[0061] The stove bottom shell 12 of the stove 1 is provided with ventilation holes 121 on the front side and heat dissipation ports 122 on the rear side. A control panel 17 is installed near the ventilation holes 121 in the stove bottom shell 12. A heat dissipation fan 15 is installed on the outside of the stove bottom shell 12, and a fan inlet 151 is connected to the heat dissipation ports 122. A fan outlet 152 is connected to an exhaust member 13 installed on the stove panel 11. After the cold air from the outside enters the stove bottom shell 12 through the ventilation holes 121 to cool the control panel 17, it enters the heat dissipation fan 15 through the heat dissipation ports 122 on the rear side, and is then discharged to the top of the stove top 11 by the exhaust member 13. The structure is simple, and the control panel 17 can be effectively cooled. In addition, the stove bottom shell 12 is provided with an upper connecting hole 123, and the outer box body 23 of the cooking box 2 is provided with a lower connecting hole 2331. The cold air outside the cooking box 2 cools the electric control board 5 arranged in the outer box body 23 through the air vents 2303 provided on the side wall, and then enters the stove bottom shell 12 through the lower connecting hole 2331 and the upper connecting hole 123, and is then taken away by the heat dissipation fan 15, so that the heat dissipation of the electrical components in the cooking box 2 can be achieved at the same time.

[0062] The exhaust cover 14 is arranged above the exhaust member 13, and the exhaust holes 145 and the heat dissipation holes 146 are both provided on the side wall of the exhaust cover 14. The residues generated during cooking by the cooker 1 are not easy to fall into the exhaust member 13. The water vapor generated by the cooking box 2 is directly discharged to the top of the stove surface 11 through the exhaust holes 145 of the exhaust cover 14. After cooking, the stove surface can be directly wiped clean with a rag, and it will evaporate naturally even if it is not cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0063] Figure 1 An overall view of an integrated cooking machine provided by the utility model;

[0064] Figure 2 An exploded diagram of an integrated cooking machine provided by the utility model;

[0065] Figure 3 A cross-sectional view of an integrated cooking machine provided by the utility model;

[0066] Figure 4 It is a partial enlarged view of a cross-sectional view of an integrated cooking machine provided by the utility model;

[0067] Figure 5 A partial cross-sectional view of an integrated cooking machine provided by the utility model - a schematic diagram of a door body air intake structure;

[0068] Figure 6 A top view of a steam exhaust base of an integrated cooking machine provided by the utility model;

[0069] Figure 7 A bottom view of a steam exhaust base of an integrated cooking machine provided by the utility model;

[0070] Figure 8 A schematic diagram of the structure of an exhaust cover of an integrated cooking machine provided by the utility model;

[0071] Fig. 9 A diagram of a stove of an integrated cooking machine provided by the utility model;

[0072] Fig.10 An exploded diagram of a stove of an integrated cooking machine provided by the utility model;

[0073] Fig.11 An exploded diagram of a cooking box of an integrated cooking machine provided by the utility model;

[0074] Fig.12 FIG2 is a second embodiment of an integrated cooking machine provided by the utility model;

[0075] Fig.13 This is a cross-sectional view of a second embodiment of an integrated cooking machine provided by the utility model;

[0076] Fig.14 FIG3 is an embodiment of an integrated cooking machine provided by the utility model;

[0077] Fig.15 This is a cross-sectional view of a third embodiment of an integrated cooking machine provided by the utility model.

[0078] [Description of Reference Numerals]

[0079] 1: Cooker 1; 2: Cooking box; 3: Steam exhaust pipe; 4: Transition piece; 5: Electric control panel;

[0080] 11: stove panel; 111: installation opening; 112: stove hole;

[0081] 12: stove bottom shell; 120: installation cavity; 121: ventilation hole; 122: heat dissipation port; 123: upper connecting hole;

[0082] 13: exhaust member; 131: steam channel; 132: heat dissipation channel; 133: base body; 134: first connection port; 135: plug port; 136: second connection port; 137: boss; 138: communication hole; 139: steam exhaust hole;

[0083] 14: exhaust cover; 140: exhaust hole; 141: cover body; 142: upper plate; 143: steam separation chamber; 144: exhaust chamber; 145: exhaust hole; 146: heat dissipation hole;

[0084] 15: Cooling fan: 151: Fan inlet; 152: Fan outlet;

[0085] 16: Burner; 17: Control panel;

[0086] 21: inner pot; 210: cooking cavity; 211: steam exhaust port; 212: steam inlet port;

[0087] 22: door body; 23: outer box body; 230: accommodating space; 231: left box board; 232: right box board; 233: top box board; 234: bottom box board; 235: rear box board; 236: transverse partition board; 237: front panel; 238: top panel; 239: support board; 2301: upper space; 2302: lower space; 2303: air vent; 2331: lower connecting hole; 2381: air inlet;

[0088] 24: Decorative panel; 25: Water storage box; 26: Steam generator; 27: Steam supply pipe 2. DETAILED DESCRIPTION

[0089] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0090] like Figure 1-Figure 15 As shown: an integrated cooking machine, comprising: a stove 1, a cooking box 2 and a steam exhaust pipe 3.

[0091] The stove 1 comprises a stove panel 11, a stove bottom shell 12, an exhaust member 13 and a heat dissipation fan 15; the stove bottom shell 12 is box-shaped, having a hollow installation cavity 120 with an opening facing upward; a ventilation hole 121 and a heat dissipation port 122 connected to the installation cavity 120 are provided on the stove bottom shell 12.

[0092] The stove panel 11 is covered above the installation cavity 120 of the stove bottom shell 12; a mounting opening 111 is provided on the stove panel 11; the mounting opening 111 is located outside the mounting cavity 120; the exhaust member 13 is installed in the mounting opening 111, and has a steam channel 131 and a heat dissipation channel 132. The heat dissipation fan 15 is arranged outside the mounting cavity 120 and below the stove panel 11, and has a fan inlet 151 and a fan outlet 152; the fan inlet 151 is in fluid communication with the heat dissipation opening 122; the fan outlet 152 is in fluid communication with the heat dissipation channel 132.

[0093] The heat dissipation fan 15 drives air to enter the installation cavity 120 from the ventilation hole 121, enter the fan inlet 151 through the heat dissipation port 122, and then be discharged from the fan outlet 152 through the heat dissipation channel 132 to the top of the stove panel 12. The cooking box 2 includes an inner pot 21 and a door body 22. The inner pot 21 is a box body with an opening facing forward and has a hollow cooking cavity 210. The door body 22 is hinged at the front opening of the inner pot 21 to open and close the cooking cavity 210.

[0094] The inner pot 21 is provided with a steam exhaust port 211 connecting the cooking cavity 210 with the outside; one end of the steam exhaust pipe 3 is connected to the steam exhaust port 211 of the inner pot 21, and the other end is connected to the steam channel 131 of the exhaust member 13, so as to connect the cooking cavity 210 with the atmosphere above the stove panel 12.

[0095] In this embodiment, the cooker 1 further includes: an exhaust cover 14 with a movable cover disposed above the exhaust member 13;

[0096] The exhaust cover 14 is provided with an exhaust hole 140 communicating with the steam channel 131 and the heat dissipation channel 132 .

[0097] In this embodiment, the cover body 141 has a steam separation chamber 143 and an exhaust chamber 144 which are open downward and independent of each other; the exhaust hole 140 includes: an exhaust hole 145 respectively connected to the steam separation chamber 143, and a heat dissipation hole 146 connected to the exhaust chamber 144; the steam separation chamber 143 is fluidically connected to the steam channel 131; the exhaust chamber 144 is fluidically connected to the heat dissipation channel 132.

[0098] In this embodiment, the exhaust cover 14 comprises: an upper plate 142 and a cover body 141 in a convex shape formed by extending downward from the lower surface of the upper plate 142. The exhaust holes 145 and the heat dissipation holes 146 are multiple holes or slits opened on the side wall of the cover body 141; the edge of the upper plate 142 protrudes from the side wall of the cover body 141.

[0099] In this embodiment, the heat dissipation fan 15 is fixed on the outside of the stove bottom shell 12; the fan inlet 151 is opposite to the heat dissipation port 122; the fan outlet 152 faces the lower opening of the heat dissipation channel 132 of the exhaust member 13; a control panel 17 electrically connected to the cooking box 2 is also provided in the installation cavity 120 of the stove 1; the control panel 17 is arranged on the side close to the ventilation hole 121.

[0100] In this embodiment, an upper connecting hole 123 is further provided at the bottom of the stove bottom shell 12; the cooking box 2 also includes an outer box body 23; the outer box body 23 has a hollow accommodating space 230; a lower connecting hole 2331 is provided at the top of the outer box body 23; a plurality of air holes 2303 are provided on the side of the outer box body 23; the inner pot 21 is fixed in the accommodating space 230; the door body 22 is hinged to the front side of the outer box body 23; the upper connecting hole 123 of the stove bottom shell 12 is fluidically connected with the lower connecting hole 2331 of the outer box body 23.

[0101] In this embodiment, the stove bottom shell 12 and the outer box body 23 are spaced apart; the upper connecting hole 123 and the lower connecting hole 2331 are fluidically connected through the annular transition piece 4.

[0102] In this embodiment, the outer box body 23 is a box body with an opening facing forward, which is surrounded by a left box plate 231, a right box plate 232, a top box plate 233, a bottom box plate 234 and a rear box plate 235; a transverse partition 236 is arranged in the outer box body 23 to divide the accommodating space 230 into an upper space 2301 and a lower space 2302; a lower connecting hole 2331 is provided on the top box plate 233; a plurality of air holes 2303 are provided on at least one side plate of the left box plate 231, the right box plate 232 and the rear box plate 235, and at least some of the air holes 2303 are in fluid communication with the upper space 2301; the inner tank 21 is installed in the lower space 2302; and an electric control board 5 is also provided in the upper space 2301.

[0103] In this embodiment, a top panel 238 is installed on the front side of the upper space 2301 ; the top panel 238 is provided with a water box installation opening for installing the water storage box 25 and an air suction port 2381 facing the door body 22 .

[0104] In this embodiment, the exhaust member 13 includes a base body 133; a steam channel 131 and a heat dissipation channel 132 are opened on the base body 133; and a plurality of exhaust holes 139 and connecting holes 138 connected to the steam channel 131 and the heat dissipation channel 132 are respectively opened on the base body 133.

[0105] Embodiment 1:

[0106] The cooker 1 and the cooking box 2 are arranged one above the other.

[0107] The cooker 1 comprises a cooker panel 11 and a cooker bottom shell 12. The cooker panel 11 has an installation opening 111 at the rear end thereof. An exhaust member 13 is arranged in the installation opening 111, and an exhaust cover 14 is arranged above the exhaust member 13. A ventilation hole 121 is arranged at the front side of the cooker bottom shell 12, and a heat dissipation port 122 is arranged at the rear side. A heat dissipation fan 15 is installed at the outer side of the cooker bottom shell 12. The fan inlet 151 of the heat dissipation fan 15 is connected to the heat dissipation port 122, and the fan outlet 152 is connected to the heat dissipation channel 132 of the exhaust member 13. An upper communication hole 123 is arranged at the bottom of the cooker bottom shell 12, and a lower communication hole 2331 is arranged at the top of the outer box body 23 of the cooking box 2, and a ventilation hole 2303 is arranged at the side. The outside air near the cooker enters the installation cavity 120 through the ventilation holes 121 on the front side of the cooker bottom shell 12, dissipates the heat of the control panel 17 installed therein, and enters the heat dissipation fan 15 through the heat dissipation port 122 on the rear side, and is discharged to the top of the cooker panel 11 through the heat dissipation channel 132 of the exhaust member 13 and the heat dissipation holes 146 of the exhaust cover 14. The outside air near the cooking box 2 enters the outer box 23 through the air vents 2303, cools the electric control board 5 disposed therein, and enters the installation cavity 120 through the lower connecting hole 2331 on the top of the wind box 23 and the upper connecting hole 123 on the bottom of the cooker bottom shell 12. Preferably, a transition piece 4 is further disposed between the upper connecting hole 123 and the lower connecting hole 2331. The transition piece 4 is preferably made of elastic sponge, rubber, silicone, or other materials to meet the adjustment of the upper and lower positions of the cooker 1 and the cooking box 2.

[0108] A burner 16 is also provided in the cooker 1 .

[0109] The exhaust member 13 includes a base body 133, and a steam channel 131 and a heat dissipation channel 132 are provided on the base body 133. The upper end of the steam channel 131 protrudes upward from the base body 133 to form a plug interface 135, and the lower end of the steam channel 131 protrudes downward from the base body 133 to form a first connection port 134. The first connection port 134 is connected to the steam exhaust port 211 of the inner tank 21 through the steam exhaust pipe 3. The upper end of the heat dissipation channel 132 has a boss 137 protruding upward from the base body 133, and a plurality of communication holes 138 are provided on the boss 137. The lower end of the heat dissipation channel 132 has a second connection port 136 protruding downward from the base body 133. The second connection port 136 is opposite to the fan outlet 152 of the heat dissipation fan 15.

[0110] The exhaust cover 14 includes an upper plate body 142 and a "convex" shaped cover body 141 formed by extending downward from the lower surface of the upper plate body 142. The cover body 141 has a steam separation chamber 143 and an exhaust chamber 144 with openings facing downward. The exhaust hole 145 is connected to the steam separation chamber 143, and the heat dissipation hole 146 is connected to the exhaust chamber 144. When the exhaust cover 14 is mounted on the exhaust member 13, the plug-in port 135 of the steam channel 131 is inserted into the steam separation chamber 143, and the boss 137 of the heat dissipation channel 132 is inserted into the exhaust chamber 144.

[0111] The outer box body 23 of the cooking box 2 is divided into an upper space 2301 and a lower space 2302 by a transverse partition 236. A water storage box 25, a steam generator 26 and an electric control board 5 are installed in the upper space 2301. The water storage box 25 supplies water to the steam generator 26. The steam generated by the steam generator 26 enters the inner pot 21 through the steam supply pipe 27 and the steam inlet 212 of the inner pot 21. The electric control board 5 is electrically connected to the steam generator 26 and the heating pipe in the inner pot 21.

[0112] Embodiment 2:

[0113] Fig.12 , 13 The steam is discharged and the heat is dissipated only to the upper side of the stove top 11 through the exhaust member 13. The steam channel 131 is provided with a plurality of steam exhaust holes 139 at the top, and the heat dissipation channel 132 is provided with a plurality of connecting holes 138 at the top. The upper surface of the exhaust member 13 is flush with or higher than the upper surface of the stove panel 11.

[0114] Advantages: It is composed of only one exhaust member 13, and the water vapor and heat dissipation airflow are directly discharged above the stove panel 11, with a simple structure.

[0115] Embodiment three:

[0116] Fig.14 , 15 .

[0117] The cavity inside the exhaust cover 14 is connected to the steam channel 131 and the heat dissipation channel 132. A plurality of exhaust holes 140 are provided on the top of the exhaust cover 14. The water vapor and the heat dissipation airflow are mixed inside the exhaust cover 14 and then discharged from the exhaust holes 140.

[0118] Advantages: Low exhaust temperature.

[0119] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanation here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.

Claims

1. An integrated cooking machine, characterized in that: include: Includes stove, cooking box and steam exhaust pipe; The stove includes: a stove panel, a stove bottom shell, an exhaust component and a heat dissipation fan; The stove bottom shell is box-shaped and has a hollow installation cavity with an opening facing upwards; The stove bottom shell is provided with ventilation holes and heat dissipation ports which are connected with the installation cavity; The stove panel cover is arranged above the installation cavity of the stove bottom shell; A mounting opening is provided on the stove panel; The installation opening is located outside the installation cavity; The exhaust member is installed in the installation opening and has a steam channel and a heat dissipation channel; The heat dissipation fan is arranged outside the installation cavity and below the stove panel, and has a fan inlet and a fan outlet; The fan inlet is in fluid communication with the heat dissipation port; The fan outlet is in fluid communication with the heat dissipation channel; The heat dissipation fan drives air to enter the installation cavity from the ventilation hole, enter the fan inlet through the heat dissipation port, and then be discharged from the fan outlet through the heat dissipation channel to the top of the stove panel; The cooking box includes an inner tank and a door body. The inner tank is a box body with an opening facing forward and has a hollow cooking cavity. The door body is hinged at the front opening of the inner tank to open and close the cooking cavity. The inner pot is provided with a steam exhaust port connecting the cooking cavity with the outside; One end of the steam exhaust pipe is connected to the steam exhaust port of the inner pot, and the other end is connected to the steam channel of the exhaust member so as to connect the cooking cavity with the atmosphere above the stove panel.

2. The cooking machine according to claim 1, characterized in that: The cooker further comprises: an exhaust cover with a movable cover arranged above the exhaust member; The exhaust cover is provided with an exhaust hole which is connected with the steam channel and the heat dissipation channel.

3. The cooking machine according to claim 2, characterized in that: The cover body has a steam separation chamber and an exhaust chamber which are open downward and are independent of each other; The exhaust holes include: exhaust holes respectively connected to the steam separation chamber and heat dissipation holes connected to the exhaust chamber; The steam dividing chamber is in fluid communication with the steam channel; The exhaust cavity is in fluid communication with the heat dissipation channel.

4. The cooking machine according to claim 3, characterized in that: The exhaust cover comprises: an upper plate body and a "convex" shaped cover body extending downward from the lower surface of the upper plate body; The steam exhaust holes and heat dissipation holes are multiple holes or slits opened on the side wall of the cover body; The edge of the upper plate body protrudes from the side wall of the cover body.

5. The cooking machine according to claim 1, characterized in that: The heat dissipation fan is fixed on the outside of the stove bottom shell; The fan inlet is opposite to the heat dissipation outlet; The fan outlet faces the lower opening of the heat dissipation channel of the exhaust member; A control panel electrically connected to the cooking box is also provided in the installation cavity of the cooker; The control panel is arranged on a side close to the ventilation hole.

6. The cooking machine according to claim 1, characterized in that: An upper communication hole is also provided at the bottom of the stove bottom shell; The cooking box also includes an outer box body; The outer box body has a hollow accommodating space; A lower communicating hole is provided on the top of the outer box body; The side of the outer box body is provided with a plurality of ventilation holes; The liner is fixed in the accommodating space; The door body is hinged to the front side of the outer box body; The upper communication hole of the stove bottom shell is fluidically connected with the lower communication hole of the outer box body.

7. The cooking machine according to claim 6, characterized in that: The stove bottom shell and the outer box body are spaced apart; The upper communication hole is in fluid communication with the lower communication hole through an annular transition piece.

8. The cooking machine according to claim 6, characterized in that: The outer box body is a box body with an opening facing forward, which is surrounded by a left box board, a right box board, a top box board, a bottom box board and a rear box board; The transverse partition is arranged in the outer box body to divide the accommodating space into an upper space and a lower space; The lower connecting hole is provided on the top box plate; A plurality of ventilation holes are provided on at least one side plate of the left box plate, the right box plate and the rear box plate, and at least part of the ventilation holes are in fluid communication with the upper space; The liner is installed in the lower space; An electric control panel is also arranged in the upper space.

9. The cooking machine according to claim 8, characterized in that: A top panel is installed at the front side of the upper space; The top panel is provided with a water box installation opening for installing the water storage box and an air suction opening toward the door body.

10. The cooking machine according to claim 1, characterized in that: The exhaust member includes a base body; The steam channel and the heat dissipation channel are opened on the base body; The base body is respectively provided with a plurality of steam exhaust holes and communication holes which are connected with the steam channel and the heat dissipation channel.

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