CN115388444A - Smoke machine head and integrated stove - Google Patents

Abstract

The invention relates to the technical field of kitchen appliances and discloses a smoke machine head and an integrated stove. When the driving fan is started, the generated wind can be blown to the smoke suction port through the flow guide channel of the flow guide pipe so as to form high-speed airflow below the smoke baffle plate assembly. Because of the existence of the Condall effect, this high-speed air current can drive the surrounding air and flow and form an air current protective screen under keeping off the cigarette board subassembly to the oil smoke that stops cigarette board subassembly the place ahead escape, keep off the oil smoke in cigarette board subassembly the place ahead simultaneously and can flow to the smoking mouth under the guide effect of air current, thereby the oil smoke that the effective absorption culinary art produced prevents the oil smoke escape, avoids the oil smoke to pollute kitchen air, improves user's use and experiences and feels.

Description

Smoke machine head and integrated stove

Technical Field

The invention relates to the technical field of kitchen appliances, in particular to a range hood and an integrated stove.

Background

The integrated kitchen range is a kitchen appliance integrating multiple functions of a range hood, a gas stove, a disinfection cabinet, a storage cabinet and the like, and has the advantages of space saving, good oil fume extraction effect, energy saving, low consumption, environmental protection and the like.

The traditional integrated kitchen range smoke machine head mostly blocks smoke through a smoke blocking plate, so that the smoke generated by cooking is sucked into a smoke suction port. However, because the negative pressure intensity at the smoke suction port of the smoke exhaust ventilator head is limited, when cooking produces more oil smoke, the smoke baffle plate can only block part of the oil smoke, and the oil smoke which quickly rises to the front of the smoke baffle plate cannot be effectively absorbed, so that the oil smoke escapes from the front of the smoke baffle plate to pollute the air in a kitchen. And, the steamer that the height is higher is interfered to the fender cigarette board of part integrated kitchen for preventing cigarette aircraft nose, will keep off the stretching out length (width size) design of cigarette board shorter usually, and the condition that the oil smoke escaped from keeping off cigarette board the place ahead appears more easily in this kind of design, and smoke exhausting effect is poor, influences user health and use and experiences.

Therefore, a smoke machine head and an integrated cooker are needed to solve the above problems.

Disclosure of Invention

Based on the above problems, the invention aims to provide a range hood and an integrated stove, which can effectively absorb oil smoke generated in the cooking process, prevent the oil smoke from escaping, avoid polluting the air in a kitchen and improve the use experience of a user.

In order to achieve the purpose, the invention adopts the following technical scheme:

in one aspect, there is provided a cigarette maker head comprising:

a housing defining a smoking channel therein;

the smoke baffle assembly is arranged at the top of the shell;

the guide assembly comprises a driving fan and a guide pipe, the driving fan is fixed on the smoke baffle assembly, the guide pipe extends along the length direction of the smoke baffle assembly, the air outlet of the driving fan is communicated with the guide pipe, a guide passage communicated with the inner cavity of the guide pipe is arranged on the guide pipe, and the outlet of the guide passage faces the smoke suction port of the smoke suction passage.

As a preferable scheme of the cigarette machine head of the present invention, the flow guide pipe includes a first pipe body and a second pipe body which are communicated end to end, the first pipe body and the second pipe body are both provided with the flow guide channel, and the flow guide channel penetrates along a length direction of the first pipe body and the second pipe body.

As a preferable aspect of the cigarette end of the present invention, the first tube and the second tube are disposed at an interval, and the flow guide channel of the first tube and the flow guide channel of the second tube extend in the same direction and are located on sides of the first tube and the second tube facing each other, so that an air flow passage is defined between the first tube and the second tube.

As a preferable scheme of the cigarette machine head of the present invention, each of the first tube body and the second tube body includes a first plate, a second plate, a third plate, a fourth plate, and a fifth plate, which are bent and connected in sequence, and the fifth plate and the first plate are disposed at an interval and define the flow guide channel.

As a preferable aspect of the cigarette machine head of the present invention, a joint of the first pipe body and the second pipe body is in arc transition, and a plurality of connecting ribs are provided between the first pipe body and the second pipe body at intervals along a length direction thereof.

As a preferred scheme of the cigarette machine head of the present invention, the flow guide assembly further includes a communicating pipe, one end of the communicating pipe is connected with the air outlet of the driving fan, and the other end is connected with the flow guide pipe.

As a preferred scheme of the cigarette machine head of the present invention, the width dimension of the cigarette blocking plate assembly is D, and the value range of D is as follows: d is more than or equal to 120mm and less than or equal to 160mm.

As a preferred scheme of the cigarette machine head of the present invention, the cigarette blocking plate assembly includes a cigarette guide plate, a cigarette blocking top plate, a first side plate and a second side plate, the cigarette guide plate, the cigarette blocking top plate, the first side plate and the second side plate are surrounded to form an installation cavity, the driving fan is located in the installation cavity, the first side plate and the second side plate are both provided with air inlets, and external air can be introduced into the installation cavity through the air inlets under the action of the driving fan.

As a preferable scheme of the cigarette machine head of the present invention, the flow guide assembly further includes a fixing plate, one end of the fixing plate is connected to the housing, the other end of the fixing plate extends to the mounting cavity, and the driving fan is mounted on the fixing plate.

On the other hand, provide an integrated kitchen, including gas-cooker, frame, cigarette machine module, functional module and as above the cigarette aircraft nose, the gas-cooker with the cigarette aircraft nose all is located the top of frame, the cigarette machine module with functional module all is located the inside of frame, the smoke inlet of cigarette machine module with the smoking passageway intercommunication.

The invention has the beneficial effects that:

according to the cigarette machine head and the integrated stove provided by the invention, the smoke baffle assembly of the cigarette machine head is provided with the flow guide device, the flow guide device comprises the driving fan and the flow guide pipe, the flow guide pipe extends along the length direction of the smoke baffle assembly, and the outlet of the flow guide channel on the flow guide pipe faces to the smoke suction port of the smoke suction channel. Therefore, when the driving fan is started, the generated wind can be accelerated through the flow guide pipe and blown to the smoke suction port of the smoke suction channel through the flow guide channel so as to form high-speed airflow below the smoke baffle plate assembly. Because of the existence of the Kandall effect, this high-speed air current can drive the air flow around and form the air current that flows towards the smoking mouth below keeping off the cigarette board subassembly, thereby form an air current protective screen in the place ahead of keeping off the cigarette board subassembly, this air current protective screen can prevent to drift to the oil smoke escape that keeps off cigarette board subassembly the place ahead, the oil smoke that keeps off cigarette board subassembly the place ahead simultaneously can flow to the strong negative pressure district of smoking mouth under the guide effect of air current, thereby effectively absorb the oil smoke that the culinary art produced, prevent that the oil smoke from keeping off the place ahead of cigarette board subassembly and escaping, improve the smoking effect of integrated kitchen range cigarette machine module, avoid the oil smoke to pollute the kitchen air, improve user's use and experience and feel.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.

Fig. 1 is a schematic structural view of an integrated cooker according to an embodiment of the present invention;

fig. 2 is a sectional view of an integrated cooker provided in accordance with an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a partial view of a flow directing assembly provided by an embodiment of the present invention;

FIG. 5 is a partial enlarged view at B in FIG. 4;

FIG. 6 is a side view of FIG. 2;

FIG. 7 is a schematic view of the flow direction of air and soot within a head of a smoking device according to an embodiment of the present invention;

FIG. 8 is a partial view of FIG. 6;

figure 9 is a schematic view of the direction of air flow within the flow directing assembly of the cigarette smoking head provided in accordance with an embodiment of the present invention.

In the figure:

1-a shell; 2-a smoke baffle assembly; 3-a flow guide assembly;

11-a smoking channel; 111-a smoking port; 12-a back plate; 13-a front plate;

21-a smoke guide plate; 22-smoke blocking top plate; 23-a first side panel; 24-a mounting cavity;

231-air inlet holes;

31-driving a fan; 32-a flow guide pipe; 33-communicating tube; 34-a fixed plate;

321-a first tube; 322-a second tube; 323-a flow guide channel; 324-an airflow channel; 325-connecting ribs;

3211-a first plate; 3212-a second plate; 3213-a third plate; 3214-a fourth plate; 3215-fifth plate;

100-gas range; 200-a frame; 300-a range hood module; 400-a functional module; 500-pot.

Detailed Description

In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

As shown in fig. 1 to 9, the present embodiment provides a cigarette maker head applied to an integrated cooker. The cigarette holder comprises a shell 1, a cigarette baffle component 2 and a flow guide component 3.

Referring to fig. 1 and 2, a smoking channel 11 is defined in the housing 1, and the smoke barrier assembly 2 is disposed at the top of the housing 1. The guide assembly 3 comprises a driving fan 31 and a guide pipe 32, the driving fan 31 is fixed on the smoke baffle assembly 2, the guide pipe 32 extends along the length direction of the smoke baffle assembly 2, an air outlet of the driving fan 31 is communicated with the guide pipe 32, a guide channel 323 communicated with an inner cavity of the guide pipe 32 is arranged on the guide pipe 32, and an outlet of the guide channel 323 faces the smoke suction port 111 of the smoke suction channel 11.

In the cigarette making head provided by the present embodiment, the flow guide tube 32 extends along the length direction of the cigarette baffle assembly 2, and the outlet of the flow guide channel 323 on the flow guide tube 32 faces the smoking opening 111 of the smoking channel 11. Therefore, when the driving fan 31 is started, the generated wind can be accelerated through the flow guide tube 32 and blown toward the smoking opening 111 of the smoking passage 11 through the flow guide passage 323 to form a high-speed airflow (as indicated by the solid arrows in fig. 7) below the smoke barrier assembly 2. Due to the Kandall effect, the high-speed airflow can drive the ambient air to flow and form an airflow (shown as a dotted curve arrow in fig. 7) flowing towards the smoke suction port 111 below the smoke baffle plate component 2, so that an airflow barrier is formed in front of the smoke baffle plate component 2, the airflow barrier can prevent the oil smoke floating to the front of the smoke baffle plate component 2 from escaping, meanwhile, the oil smoke in front of the smoke baffle plate component 2 can flow to the strong negative pressure area of the smoke suction port 111 under the guiding effect of the airflow (shown as a solid curve arrow in fig. 7), so that the oil smoke generated by cooking is effectively absorbed, the oil smoke is prevented from escaping from the front of the smoke baffle plate component 2, the smoking effect of the integrated kitchen ventilator module 300 is improved, the oil smoke is prevented from polluting the air in a kitchen, and the use experience of a user is improved.

Alternatively, referring to fig. 1 and 2, the housing 1 of the cigarette smoking machine head comprises a back plate 12 and a front plate 13, and a smoking channel 11 is formed between the back plate 12 and the front plate 13. The smoke baffle assembly 2 is installed on the top end of the back plate 12, and the space between the smoke baffle assembly 2 and the front plate 13 is the smoke suction port 111.

Optionally, referring to fig. 1 and 4, the flow guide pipe 32 includes a first pipe 321 and a second pipe 322 that are connected end to end, and referring to fig. 5, a flow guide channel 323 is disposed on each of the first pipe 321 and the second pipe 322, and the flow guide channel 323 penetrates along the length direction of the first pipe 321 and the second pipe 322. That is, the first pipe 321 and the second pipe 322 can both output airflow along the length direction thereof through the diversion channel 323, so that the generated high-speed airflow can cover the whole smoke baffle assembly 2, thereby forming a stable airflow barrier in front of the smoke baffle assembly 2, and the airflow barrier can cover all positions in the length direction of the smoke baffle assembly 2, so as to effectively prevent the oil smoke in front of the smoke baffle assembly 2 from escaping, and ensure that the oil smoke generated by cooking can be sucked into the smoking channel 11.

Alternatively, referring to fig. 3, 4 and 5, the first pipe 321 and the second pipe 322 are spaced apart from each other, and the flow guide passage 323 of the first pipe 321 and the flow guide passage 323 of the second pipe 322 extend in the same direction and are located on the sides of the first pipe 321 and the second pipe 322 facing each other, so that an air flow passage 324 is defined between the first pipe 321 and the second pipe 322. The first pipe 321 and the second pipe 322 are connected end to end and spaced apart from each other, so that the duct 32 forms an annular body, and the wind generated by the driving fan 31 flows through the annular duct 32, and then the wind speed is increased due to the reduction of the cross-sectional area, so that the high-speed airflow is output by the duct 323. Since the two flow guide channels 323 are located on the sides of the first pipe 321 and the second pipe 322 facing each other, and the two flow guide channels are arranged in parallel, the high-speed airflow flowing out of the outlets of the two flow guide channels 323 can drive the ambient air to flow due to the coanda effect, so that a strong airflow flowing towards the smoke suction port 111 is formed in the airflow channel 324 between the first pipe 321 and the second pipe 322, so as to form an airflow barrier in front of the smoke barrier assembly 2, thereby preventing the oil smoke drifting to the front of the smoke barrier assembly 2 from escaping. Meanwhile, the cooking fumes drifting to the front of the smoke baffle assembly 2 flow to the strong negative pressure region of the smoke suction port 111 under the action of the strong air flow (as shown by the solid curved arrow in fig. 7), and are finally discharged to the outside through the smoke machine module 300 of the integrated cooker, so that all the cooking fumes are sucked and discharged.

Optionally, referring to fig. 4 and 5, each of the first pipe 321 and the second pipe 322 includes a first plate 3211, a second plate 3212, a third plate 3213, a fourth plate 3214, and a fifth plate 3215, which are sequentially bent and connected to each other, and the fifth plate 3215 is spaced apart from the first plate 3211 and defines the flow guide channel 323. That is, the first plate 3211, the second plate 3212, the third plate 3213, the fourth plate 3214, and the fifth plate 3215 are wound in the same direction using the first plate 3211 as a starting point, the first plate 3211, the second plate 3212, the third plate 3213, and the fourth plate 3214 enclose an inner cavity forming the first pipe 321 and the second pipe 322, the fifth plate 3215 is located outside the first plate 3211, and a gap between the two is the flow guide channel 323. The structural design enables the airflow in the first pipe 321 and the second pipe 322 to smoothly flow out of the flow guide channel 323 and keep a sufficient flow velocity, so that a strong airflow can be generated in the airflow channel 324 between the first pipe 321 and the second pipe 322 to form an airflow barrier to block the oil smoke from escaping, and the oil smoke is guided to flow to the strong negative pressure area of the smoke suction port 111.

Optionally, referring to fig. 1 and 4, the connection between the first pipe 321 and the second pipe 322 is in arc transition, so that the wind in the first pipe 321 and the second pipe 322 can smoothly flow out through the flow guide channel 323, the flow resistance of the airflow is reduced, and the flow velocity of the wind at the outlet of the flow guide channel 323 is further ensured. Further, a plurality of connection ribs 325 are provided between the first pipe 321 and the second pipe 322 at intervals along the length direction thereof. The plurality of connection ribs 325 can support the first pipe 321 and the second pipe 322 to form the airflow passage 324 between the first pipe 321 and the second pipe 322, and can ensure the connection strength therebetween to prevent the first pipe 321 and the second pipe 322 from bending and deforming.

Optionally, referring to fig. 2 and 3, the flow guide assembly 3 further includes a communicating pipe 33, one end of the communicating pipe 33 is connected to the air outlet of the driving fan 31, and the other end is connected to the flow guide pipe 32. Specifically, the communicating pipe 33 is communicated with the inner cavity of the first pipe 321, and the wind generated by the driving fan 31 is sequentially introduced into the first pipe 321 and the second pipe 322 through the communicating pipe 33, and is simultaneously blown to the smoking port 111 of the smoking channel 11 through the flow guide channel 323 of the first pipe 321 and the flow guide channel 323 of the second pipe 322. The communicating pipe 33 is disposed to enable the wind generated by the driving fan 31 to be intensively introduced into the first pipe 321 and the second pipe 322, so as to accelerate the airflow in the annular flow guiding pipe 32 and ensure the flow velocity of the airflow at the outlet of the flow guiding channel 323. The annular flow guide tube 32 of the present embodiment is configured to enable the air flow output from the outlet of the flow guide channel 323 to drive the air flow 15 times around under the coanda effect, so as to form a strong air flow towards the smoking opening 111 in the air flow channel 324 between the first tube 321 and the second tube 322.

Optionally, the width dimension of the smoke baffle assembly 2 is D, and the value range of D is: d is more than or equal to 120mm and less than or equal to 160mm. The size design can not only enable the smoke baffle plate component 2 to block oil smoke and prevent the oil smoke from escaping, but also allow a cooker 500 with the height exceeding the head of the smoke machine to be placed on the gas stove 100 for cooking (as shown in figure 1), so as to meet the use requirements of different users.

Optionally, referring to fig. 6 and 8, the smoke barrier assembly 2 includes a smoke guide plate 21, a smoke barrier top plate 22, a first side plate 23 and a second side plate, the smoke guide plate 21, the smoke barrier top plate 22, the first side plate 23 and the second side plate are surrounded to form an installation cavity 24, the driving fan 31 is located in the installation cavity 24, the first side plate 23 and the second side plate are both provided with air inlets 231, and outside air can be introduced into the installation cavity 24 through the air inlets 231 under the action of the driving fan 31. Specifically, one side of the smoke guide plate 21 is connected with the back plate 12 of the housing 1, the other side of the smoke guide plate is connected with the smoke blocking top plate 22, the first side plate 23 and the second side plate are respectively arranged at two ends of the smoke guide plate 21 and connected with the back plate 12, two ends of the smoke blocking top plate 22 are respectively connected with the first side plate 23 and the second side plate, and one side, far away from the smoke guide plate 21, of the smoke blocking top plate 22 is connected with the back plate 12 to form the installation cavity 24 in a surrounding manner. The lower part of the end of the smoke guide plate 21 close to the back plate 12 is the smoking port 111 of the smoking channel 11, and the end of the smoke guide plate 21 far away from the back plate 12 is provided with an avoiding port, so that the communicating pipe 33 extends out from the avoiding port to be connected with the first pipe 321 of the flow guide pipe 32, and the wind generated by the driving fan 31 can be continuously blown to the smoking port 111.

Further, keep off between cigarette roof 22 and the backplate 12 of leading cigarette board 21, first curb plate 23, second curb plate and casing 1 all can dismantle the connection, convenient dismantlement during later stage overhaul and maintenance. Preferably, the smoke ceiling panel 22 is a glass panel, has sufficient structural strength, and is aesthetically pleasing. In this embodiment, since the space at the positions of the first side plate 23 and the second side plate is sufficient and is not blocked, the air inlet holes 231 are disposed on the first side plate 23 and the second side plate, which is beneficial to the introduction of the external air into the installation cavity 24. Preferably, the air intake holes 231 are strip-shaped holes and are provided in plurality, so as to increase the passage of the external air into the installation cavity 24, and facilitate air supplement for the driving fan 31.

Optionally, referring to fig. 3, a stop plate is further protruded from the communicating pipe 33, and the stop plate is attached to and clamped on the smoke guide plate 21 to ensure the installation stability of the flow guide pipe 32.

Optionally, referring to fig. 3 and 8, the flow guiding assembly 3 further includes a fixing plate 34, one end of the fixing plate 34 is connected to the back plate 12 of the housing 1, the other end extends to the mounting cavity 24, and the driving fan 31 is mounted on the fixing plate 34. The fixing plate 34 provides a mounting base for the driving fan 31 so that the driving fan 31 can be stably fixed in the mounting cavity 24. After the driving fan 31 is started, negative pressure is formed in the mounting cavity 24, and outside air enters the mounting cavity 24 through the air inlet hole 231, and then enters the air inlet of the driving fan 31, so that the driving fan 31 can continuously blow air to the lower side of the smoke baffle assembly 2. The flowing direction of the wind generated by the driving fan 31 is shown by the solid arrow in fig. 9, the flowing direction of the strong airflow generated by the coanda effect under the action of the driving fan 31 is shown by the dotted curve arrow in fig. 9, and the direction indicated by the solid curve arrow is the flowing direction of the oil smoke.

Referring to fig. 1 and fig. 2, the embodiment further provides an integrated stove, which includes a gas stove 100, a frame 200, a smoke machine module 300, a functional module 400 and a smoke machine head as described above, wherein the gas stove 100 and the smoke machine head are both located at the top of the frame 200, the smoke machine module 300 and the functional module 400 are both located inside the frame 200, and a smoke inlet of the smoke machine module 300 is communicated with the smoke suction channel 11. The gas range 100 is used for cooking various foods, and the range hood module 300 includes a range hood capable of sucking oil smoke from the smoke suction passage 11 and discharging the oil smoke to the outside through a smoke discharge duct to achieve the purpose of removing the oil smoke. The function module 400 may include a sterilizing cabinet, a storage cabinet, a steaming oven, etc. to satisfy different use requirements of users.

This integrated kitchen can the effective absorption culinary art the oil smoke that produces, prevents that the oil smoke from keeping off the place ahead escape of cigarette board subassembly 2 to improve range hood's smoking effect, avoid the oil smoke to pollute kitchen air, improve user's use and experience the sense.

It is to be noted that the foregoing description is only exemplary of the invention and that the principles of the technology may be employed. Those skilled in the art will appreciate that the present invention is not limited to the particular embodiments described herein, and that various obvious changes, rearrangements and substitutions will now be apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims (10)

1. A cigarette maker head, comprising:

a housing (1), said housing (1) defining a smoking channel (11) therein;

the smoke baffle plate assembly (2) is arranged at the top of the shell (1);

guide assembly (3), including drive fan (31) and honeycomb duct (32), drive fan (31) are fixed in on keeping off cigarette board subassembly (2), honeycomb duct (32) are followed keep off the length direction extension of cigarette board subassembly (2), the air outlet of drive fan (31) with honeycomb duct (32) intercommunication, be provided with on honeycomb duct (32) with water conservancy diversion passageway (323) of its inner chamber intercommunication, the export orientation of water conservancy diversion passageway (323) smoking mouth (111) of smoking passageway (11).

2. The cigarette maker head according to claim 1, wherein the duct (32) comprises a first tube (321) and a second tube (322) which are communicated end to end, the duct (323) is arranged on each of the first tube (321) and the second tube (322), and the duct (323) penetrates along the length direction of the first tube (321) and the second tube (322).

3. A machine head according to claim 2, wherein said first tubular body (321) and said second tubular body (322) are spaced apart, and wherein said flow guide channel (323) of said first tubular body (321) and said flow guide channel (323) of said second tubular body (322) extend in the same direction and are located on the sides of said first tubular body (321) and said second tubular body (322) facing each other, so as to define an air flow channel (324) between said first tubular body (321) and said second tubular body (322).

4. The cigarette maker head according to claim 2, wherein the first tube (321) and the second tube (322) each comprise a first panel (3211), a second panel (3212), a third panel (3213), a fourth panel (3214), and a fifth panel (3215) that are sequentially folded and connected, the fifth panel (3215) being spaced apart from the first panel (3211) and defining the flow guide passage (323).

5. The cigarette maker head according to claim 2, wherein a junction of the first tube (321) and the second tube (322) is in a circular arc transition, and a plurality of connecting ribs (325) are arranged between the first tube (321) and the second tube (322) at intervals along the length direction of the first tube.

6. A machine head according to any one of claims 1-5, characterized in that said flow guiding assembly (3) further comprises a communicating pipe (33), one end of said communicating pipe (33) is connected with the air outlet of said driving fan (31), and the other end is connected with said flow guiding pipe (32).

7. A machine head according to any of the claims 1-5, characterized in that the width dimension of said smoke baffle assembly (2) is D, D having a value in the range: d is more than or equal to 120mm and less than or equal to 160mm.

8. A machine head as claimed in any one of claims 1 to 5, wherein said smoke baffle assembly (2) comprises a smoke guide plate (21), a smoke baffle top plate (22), a first side plate (23) and a second side plate, said smoke guide plate (21), said smoke baffle top plate (22), said first side plate (23) and said second side plate are enclosed to form an installation cavity (24), said driving fan (31) is located in said installation cavity (24), said first side plate (23) and said second side plate are both provided with air inlet holes (231), and external air can be introduced into said installation cavity (24) through said air inlet holes (231) under the action of said driving fan (31).

9. The head according to claim 8, wherein the deflector assembly (3) further comprises a fixing plate (34), one end of the fixing plate (34) is connected to the housing (1), the other end extends to the mounting cavity (24), and the driving fan (31) is mounted on the fixing plate (34).

10. An integrated cooker, characterized by comprising a gas cooker (100), a frame (200), a smoke machine module (300), a functional module (400) and a smoke machine head according to any one of claims 1 to 9, wherein the gas cooker (100) and the smoke machine head are both located at the top of the frame (200), the smoke machine module (300) and the functional module (400) are both located inside the frame (200), and a smoke inlet of the smoke machine module (300) is communicated with the smoke suction channel (11).

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