Integrated stove with cooking device

Abstract

The present invention relates to an integrated stove with a cooking device, comprising a stove and a cooking device arranged below the stove, wherein the stove comprises a stove shell with an inner cavity, the cooking device comprises an inner pot, an exhaust port is provided on the panel of the stove shell, the inner pot of the cooking device and the exhaust port of the panel are connected through a fluid channel independent of the inner cavity of the stove shell, and further comprises a centrifugal fan, whose air inlet is connected to the inner cavity of the stove shell, and whose air outlet is connected to the fluid channel. The present invention not only effectively solves the exhaust and heat dissipation problems of the cooking device by reasonably arranging the flow channel, but also effectively dissipates the heat of the control circuit board controlling the stove or / and the cooking device, effectively improving the working efficiency and stability of the integrated stove, and also provides a unique installation structure for the table top with a mounting port with a closed edge, thereby facilitating the installation of the whole machine under the premise of ensuring the integrity of the table top.

Description

Technical Field

[0001] The invention relates to the field of stoves, and in particular to an integrated stove with a cooking device. Background Art

[0002] In chronological order of their launch, integrated stoves were initially ones that integrated range hoods and gas stoves, followed by integrated stoves that integrated disinfection cabinets, storage cabinets, etc.

[0003] In the past two years, integrated stoves with cooking devices such as steamers and ovens have appeared. Since the inner pot of the cooking device will produce steam or fumes that need to be exhausted, and the control circuit board used to control the stove and / or the cooking device needs to dissipate heat, how to take into account these two fluid channels is one of the difficult problems that the integrated stove needs to solve.

[0004] In addition, most of the existing integrated stoves are integral structures, with the main unit, head, and stove fixedly assembled together. When installing, it is usually necessary to cut off the cabinet countertop to make room for the integrated stove, which destroys the integrity of the cabinet countertop. The Chinese invention patent with application number CN201610707028.8 (publication number CN106152180A) discloses a split integrated stove and an integral countertop cabinet. The patent ensures the integrity of the cabinet countertop by separating the main unit, head, and stove of the integrated stove. However, this installation method makes the integrated stove split, which deviates from the original intention of the integrated stove. It can be seen that the installation structure of the existing integrated stove needs to be improved. Summary of the invention

[0005] The first technical problem to be solved by the present invention is to provide an integrated stove with a cooking device having high exhaust efficiency in view of the prior art.

[0006] The second technical problem to be solved by the present invention is to provide an integrated stove with a cooking device having good heat dissipation effect in view of the prior art.

[0007] The third technical problem to be solved by the present invention is to provide an integrated stove with a cooking device that is easy to install while ensuring the integrity of the countertop, in view of the prior art.

[0008] The technical solution adopted to solve the first technical problem mentioned above is: an integrated stove with a cooking device, comprising a stove and a cooking device arranged under the stove, the stove comprising a stove shell with an inner cavity, and the cooking device comprising an inner pot, characterized in that an exhaust port is provided on the panel of the stove shell, the inner pot of the cooking device and the exhaust port of the panel are connected through a fluid channel independent of the inner cavity of the stove shell, and further comprising a centrifugal fan, whose air inlet is connected to the inner cavity of the stove shell, and whose air outlet is connected to the fluid channel.

[0009] Preferably, the stove shell comprises a bottom plate with an upper opening and a panel covering the bottom plate opening, the inner cavity of the stove shell is formed between the bottom plate and the panel, and a vent hole connecting the inner cavity with the outside is provided on the bottom plate or the panel;

[0010] The vent hole may be a vent opening on the first side wall of the chassis. In this case, the centrifugal fan is preferably arranged near the second side wall of the chassis opposite to the first side wall.

[0011] The vent hole may also be an air inlet gap formed between the hole edge of the knob hole on the panel and the knob shaft; the diameter of the knob hole is 20 to 30 mm, and 27 mm is preferred; preferably, the vertical projection area of ​​the air inlet gap on the panel is 95% to 99% of the vertical projection area of ​​the knob hole on the panel, and the diameter of the knob hole is 50% to 70% of the diameter of the knob projected vertically on the panel.

[0012] Preferably, the exhaust port on the panel is opened at the rear side end of the panel.

[0013] The fluid passage connecting the inner pot of the cooking device and the inner cavity of the stove shell may include, in sequence: an exhaust hole provided on the inner pot, an air inlet provided on the bottom plate, an exhaust pipe connecting the exhaust hole and the air inlet, and an exhaust cavity provided in the bottom plate and connecting the exhaust pipe and the exhaust port of the panel;

[0014] Preferably, an exhaust box is provided in the stove shell, and the above-mentioned panel cover is arranged on the opening of the exhaust box to form an exhaust cavity; further, a first inlet is opened on the bottom wall of the exhaust box, and the mouth of the first inlet extends vertically downward and passes through the above-mentioned air inlet to form an air inlet interface exposed to the chassis, and the upper pipe opening of the exhaust pipe is sleeved on the air inlet interface.

[0015] The stove also includes a burner, which is preferably a completely upward air intake burner, and specifically may include a nozzle exposed above the panel and a burner body arranged above the nozzle.

[0016] When the inner cavity of the stove shell is also provided with a control circuit board for controlling the stove and / or the cooking device, in order to further solve the above-mentioned second technical problem, the control circuit board is preferably located between the vent hole and the air inlet of the centrifugal fan.

[0017] In order to further solve the third technical problem mentioned above, the integrated stove may further include a table top, a mounting opening with a closed edge is provided on the table top, and the stove shell is embedded in the mounting opening; and the front opening of the inner pot of the cooking device also has a door body that can cover the front opening of the inner pot, the door body is located below the table top, and the projection of the door body on the table top in the vertical direction in the closed state is at least partially located outside the periphery of the mounting opening of the table top. The embedding method of the stove shell is preferably: the stove chassis has an outwardly extending edge at the outer edge of its opening, and the edge is supported on the periphery of the mounting opening of the table top.

[0018] Compared with the prior art, the present invention not only effectively solves the exhaust and heat dissipation problems of the cooking device by reasonably arranging the flow channel, but also effectively dissipates the heat of the control circuit board that controls the stove and / or the cooking device, thereby effectively improving the working efficiency and stability of the integrated stove. In addition, a unique installation structure is provided for the countertop with a mounting opening with a closed edge, thereby facilitating the installation of the entire machine while ensuring the integrity of the countertop. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of an integrated stove in an installed state according to an embodiment of the present invention;

[0020] Figure 2 for Figure 1 A schematic diagram of the structure in another direction;

[0021] Figure 3 for Figure 2 Cross-sectional view along AA direction;

[0022] Figure 4 for Figure 3 Enlarged view of part E in the middle;

[0023] Figure 5 A schematic diagram of the integrated stove in the disassembled state according to an embodiment of the present invention;

[0024] Figure 6 This is a schematic diagram of the structure of an integrated stove in an embodiment of the present invention;

[0025] Figure 7 for Figure 6 A schematic diagram of the structure in another direction;

[0026] Figure 8 for Figure 7 Cross-sectional view along direction BB;

[0027] Fig. 9 for Figure 7 Cross-sectional view along DD direction;

[0028] Fig.10A partial cross-sectional view of an integrated stove according to an embodiment of the present invention;

[0029] Fig.11 It is a schematic diagram of the partial structure of the integrated stove in an embodiment of the present invention. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below with reference to the accompanying drawings.

[0031] like Figures 1 to 11 As shown, an integrated stove with a cooking device includes a stove and a cooking device arranged below the stove, the stove includes a bottom plate 12 and a panel 11 covering the opening of the bottom plate 12, the cooking device includes a housing 2 and a door body 22 covering the front opening of the housing 2, the bottom wall of the bottom plate 12 is fixedly connected to the top wall of the housing 2, and in this embodiment, the two are fixed together by screws (not shown). In addition, a table 30 is included, and a mounting opening 31 is opened on the table 30. The stove bottom plate 12 has an outwardly extending edge 122 at the outer edge of its opening, and the edge 122 is supported on the periphery of the table mounting opening 31. In this embodiment, the table 30 is the top surface of the cabinet 3.

[0032] In this embodiment, the integrated stove is installed in the cabinet 3, and a mounting opening 31 with closed edges is provided on the countertop 30 of the cabinet 3, and the integrated stove is installed in the mounting opening 31. Preferably, the door body 22 is located below the countertop 30, and the projection of the door body 22 on the countertop 30 in the vertical direction in the closed state is at least partially located outside the periphery of the mounting opening 31 of the countertop 30. When installed in this way, the integrated stove is placed in the mounting opening 31 of the cabinet 3 from top to bottom except for the stove panel 11 and the door body 22 of the cooking device. The above arrangement enables the upper end of the stove to be supported on the periphery of the mounting opening 31, while the other parts of the integrated stove are located below the mounting opening 31. Then, the panel 11 of the stove is installed on the opening of the chassis 12, and the door body 22 is installed on the opening of the housing 2. This installation method can realize the installation of the integrated stove without interrupting the countertop 30 of the cabinet 3, so that the integrity of the countertop 30 of the cabinet 3 is better, and the original shape and style of the cabinet 3 can be maintained.

[0033] The panel 11 of the stove shell 1 is provided with an exhaust port 112, and the inner pot 21 of the cooking device is connected to the exhaust port 112 of the panel 11 through a fluid channel independent of the inner cavity of the stove shell 1, and further includes a centrifugal fan 161, whose air inlet is connected to the inner cavity of the stove shell 1, and whose air outlet is connected to the fluid channel. It can be seen that the present invention not only effectively solves the exhaust and heat dissipation problems of the cooking device by reasonably setting the flow channel, but also effectively dissipates the heat of the control circuit board 15 that controls the stove or / and the cooking device, effectively improves the working efficiency and stability of the integrated stove, and also facilitates the installation of the whole machine.

[0034] An inner cavity is formed between the stove chassis 12 and the panel 11, and a vent hole is provided on the chassis 12 or the panel 11 to connect the inner cavity with the outside. The vent hole can be implemented in a variety of ways, and one preferred implementation is that the vent hole is a vent 124 provided on the first side wall 1201 of the chassis 12, and the centrifugal fan 161 is provided near the second side wall 1202 of the chassis 12 opposite to the first side wall 1201 of the chassis 12 where the vent 124 is provided. Another preferred implementation is that the vent hole can also be an air inlet gap 1110 formed between the hole edge of the knob hole 111 provided on the panel 11 and the knob shaft 111a. The diameter of the knob hole 111 is 20-30 mm, preferably 27 mm; preferably, the vertical projection area of ​​the air inlet gap 1110 on the panel 11 is 95%-99% of the vertical projection area of ​​the knob hole 111 on the panel 11, and the diameter of the knob hole 111 is 50%-70% of the diameter of the knob 1111 projected on the panel 11 in the vertical direction. The vent hole in this embodiment has both of the above two forms.

[0035] The inner cavity of the stove shell 1 is also provided with a control circuit board 15 for controlling the stove and / or the cooking device, and the control circuit board 15 is located between the vent hole and the air inlet of the centrifugal fan 161 .

[0036] Preferably, the exhaust port 112 on the panel 11 is provided at the rear end of the panel 11 , so as to improve the exhaust efficiency and avoid disturbing the user during the exhaust process.

[0037] The fluid passage connecting the inner pot 21 of the cooking device and the inner cavity of the stove shell 1 may include in sequence: an exhaust hole 123 provided on the inner pot 12, an air inlet 128 provided on the bottom plate 12, an exhaust pipe 10 connecting the exhaust hole 123 and the air inlet 128, and an exhaust cavity 1290 provided in the bottom plate 12 and connecting the exhaust pipe 10 and the panel exhaust port 112. Preferably, the exhaust hole 123 is provided on the upper part of the back plate of the inner pot, and the air inlet 128 is provided on the bottom surface of the bottom plate 12. The above design can effectively shorten the length of the exhaust pipe 10, so that the air resistance along the way is small during exhaust, and the smaller the air resistance along the way, the smoother the exhaust of smoke and hot gas, and the exhaust port 112 is provided on the rear side end of the panel 11 to avoid the exhaust gas discharged from the exhaust port 112 from interfering with the user.

[0038] The above-mentioned exhaust cavity 1290 can be implemented in a variety of specific ways. Preferably, an exhaust box 129 is provided in the stove shell 1, and the above-mentioned panel 11 is covered on the opening of the exhaust box 129 to enclose the above-mentioned exhaust cavity 1290, and the corresponding openings of the panel 11 form the above-mentioned exhaust port 112, and the above-mentioned first inlet 1293 is provided on the bottom wall of the exhaust box 129, and the mouth of the first inlet 1293 extends vertically downward and passes through the above-mentioned air inlet 128 to form an air inlet interface 1291 exposed to the chassis 12, and the upper pipe mouth of the exhaust pipe 10 is sleeved on the air inlet interface 1291.

[0039] The gas discharged from the inner pot 21 contains steam. If it is discharged directly, it will cause the cabinet to be damp and moldy. The exhaust box 129 is embedded with a condensation box 120. The bottom wall of the condensation box 120 is provided with a second inlet 1201, and the second inlet 1201 is in fluid communication with the first inlet 1293 of the exhaust box. Preferably, a vertically extending arc-shaped baffle 1203 is fixed on the bottom wall of the condensation box 120, and the two ends of the arc-shaped baffle 1203 are respectively fixed to the inner side surface of the condensation box 120, and the height of the arc-shaped baffle 1203 is lower than the height of the condensation box 120, and the second inlet 1201 is surrounded therein. Thereby, condensation water can be prevented from overflowing the condensation box 120 and entering the interior of the stove shell 1.

[0040] In addition, in this embodiment, the stove further includes a burner, the burner body of which is a completely upward air intake burner, and the burner includes a nozzle exposed on the panel 11 and a burner body 5 arranged above the nozzle.

Claims

1. An integrated stove with a cooking device, comprising a stove and a cooking device arranged below the stove, wherein the stove comprises a stove shell (1) having an inner cavity, and the cooking device comprises an inner pot (21), characterized in that: An exhaust port (112) is provided on the panel (11) of the stove shell (1); the inner pot (21) of the cooking device and the exhaust port (112) of the panel (11) are connected via a fluid channel independent of the inner cavity of the stove shell (1); and a centrifugal fan (161) is further included, the air inlet of which is connected to the inner cavity of the stove shell (1), and the air outlet of which is connected to the fluid channel; The stove shell (1) comprises a bottom plate (12) with an opening at the top and a panel (11) covering the opening of the bottom plate (12), wherein an inner cavity of the stove shell (1) is formed between the bottom plate (12) and a vent hole is provided on the bottom plate (12) or the panel (11) to connect the inner cavity with the outside. The inner cavity of the stove shell (1) is also provided with a control circuit board (15) for controlling the stove and / or the cooking device, and the control circuit board (15) is located between the vent hole and the air inlet of the centrifugal fan (161); The fluid passage connecting the inner pot (21) of the cooking device and the inner cavity of the stove shell (1) comprises: an exhaust hole (123) provided on the inner pot (21), an air inlet (128) provided on the bottom plate (12), an exhaust pipe (10) connecting the exhaust hole (123) and the air inlet (128), and an exhaust cavity (1290) provided in the bottom plate (12) and connecting the exhaust pipe (10) and the panel exhaust port (112); An exhaust box (129) is provided in the stove shell (1), and the panel (11) is covered on the opening of the exhaust box (129) to form an exhaust cavity (1290); A first inlet (1293) is provided on the bottom wall of the exhaust box (129), and the mouth of the first inlet (1293) extends vertically downward and passes through the above-mentioned air inlet (128) to form an air inlet interface (1291) exposed to the chassis (12), and the upper pipe mouth of the exhaust pipe (10) is sleeved on the air inlet interface (1291).

2. The integrated stove with a cooking device according to claim 1, characterized in that: The vent hole is a vent (124) opened on the first side wall of the bottom plate (12).

3. The integrated stove according to claim 2, characterized in that: The centrifugal fan is arranged near a second side wall (1202) of the chassis opposite to a first side wall (1201) of the chassis (12) where the ventilation opening (124) is located.

4. The integrated stove with a cooking device according to claim 1, characterized in that: The panel (11) is provided with a knob hole (111), in which a knob (1111) is installed, and an air inlet gap (1110) is formed between the hole edge of the knob hole (111) and the rotating shaft of the knob (1111), constituting the vent hole.

5. The integrated stove according to claim 4, characterized in that: The diameter of the knob hole (111) is 20 to 30 mm.

6. The integrated stove according to claim 5, characterized in that: The vertical projection area of ​​the air inlet gap (1110) on the panel (11) is 95% to 99% of the vertical projection area of ​​the knob hole (111) on the panel (11).

7. The integrated stove according to claim 5, characterized in that: The diameter of the knob hole (111) is 50% to 70% of the diameter of the knob (1111) projected vertically on the panel (11).

8. The integrated stove according to claim 1, characterized in that: The cooking device further comprises a table top (30), wherein a mounting opening (31) with a closed edge is provided on the table top (30), wherein the stove shell (1) is embedded in the mounting opening (31), and the front side of the inner pot of the cooking device is open, and further comprises a door body (22) capable of covering the front side opening of the inner pot, wherein the door body (22) is located below the table top (30), and when the door body (22) is in a closed state, a projection of the door body (22) on the table top (30) in the vertical direction is at least partially located outside the periphery of the mounting opening (31) of the table top.

9. The integrated stove according to claim 8, characterized in that: The stove shell (1) is embedded in the following manner: the bottom plate (12) of the stove has an outwardly extending edge (122) at the outer edge of its opening, and the edge (122) is supported on the periphery of the tabletop installation opening (31).

10. The integrated stove with a cooking device according to claim 1, characterized in that: The panel (11) is provided with an exhaust port (112) at the rear end.

11. The integrated stove according to claim 1, characterized in that: The stove also includes a burner, which is a completely upward air intake burner.

12. The integrated stove according to claim 11, characterized in that: The burner comprises a nozzle exposed on a panel (11) and a burner body (5) arranged above the nozzle.

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