Head assembly and integrated cooker

Abstract

The utility model discloses an integrated cooker and head assembly, relate to cooking equipment technical field, and the head assembly includes the smoke collection cover and two smoke collection parts, and each smoke collection part includes a plurality of smoke collection plates, and the plurality of smoke collection plates are stacked along the length direction of the head assembly in the smoke collection cavity, and two adjacent smoke collection plates are movably connected, and the plurality of smoke collection plates are configured to extend out of the smoke collection cavity through the opening and unfold in turn along the extension direction. The head assembly and integrated cooker provided by the utility model embodiment can increase the smoke collection area of the smoke collection part and improve the smoke collection effect.

Description

Technical Field

[0001] This utility model relates to the field of cooking equipment technology, and in particular to a head assembly and an integrated stove. Background Technology

[0002] An integrated cooktop is a kitchen appliance that integrates multiple functions into one unit, such as a combination of "fume hood + cooktop + storage", "fume hood + cooktop + disinfection", or "fume hood + cooktop + steaming / baking".

[0003] In related technologies, integrated cooktops include a head assembly. The head assembly includes a smoke collection hood and two smoke-gathering plates. The two smoke-gathering plates are located on the left and right sides of the smoke collection hood and are rotatably connected to it. When the two smoke-gathering plates extend beyond the outside of the smoke collection hood, they effectively gather smoke during the operation of the integrated cooktop. The two smoke-gathering plates can also rotate inwards into the smoke collection hood, allowing them to be stored within the hood.

[0004] However, during the operation of the integrated stove, oil fumes can easily overflow from the smoke collection plate, resulting in a reduced smoke collection effect. Utility Model Content

[0005] This utility model provides a head assembly and an integrated stove to overcome the problem that oil fumes easily overflow from the smoke collection plate, resulting in a reduced smoke collection effect.

[0006] Firstly, a nose assembly includes:

[0007] A smoke collection hood, the smoke collection hood having a smoke collection chamber, the smoke collection hood having an opening communicating with the smoke collection chamber on one side of the machine head assembly in the width direction;

[0008] Two smoke collection components are respectively disposed on both sides of the smoke collection hood on the length direction of the head assembly. Each smoke collection component includes multiple smoke collection plates, which are stacked in the smoke collection chamber along the length direction of the head assembly. Adjacent smoke collection plates are movably connected. The multiple smoke collection plates are configured to extend out of the smoke collection chamber through the opening and unfold sequentially along the extension direction.

[0009] In one possible implementation, the smoke-collecting plate includes an arc-shaped outer edge, and the smoke-collecting member extends out of the smoke-collecting cavity along the circumferential direction of the smoke-collecting plate.

[0010] In one possible implementation, the smoke-collecting plate is provided with at least one groove extending along the circumferential direction of the smoke-collecting plate, and slidable sliding members are provided in the grooves of two adjacent smoke-collecting plates.

[0011] In one possible implementation, the smoke collection hood is provided with a side post on each side of the head assembly along its length, and the top of the smoke collection hood is provided with a rotatably connected smoke baffle.

[0012] One of the smoke-gathering plates of the smoke-gathering component is fixedly connected to the smoke-blocking plate, and the other smoke-gathering plate is movably connected to the side column.

[0013] In one possible implementation, the smoke baffle is provided with a first connector, which is fixedly connected to the corresponding smoke collection plate.

[0014] In one possible implementation, the side post is provided with a second connector on the side of the head assembly facing the opening along the length direction, and the second connector is slidably connected to the corresponding smoke-collecting plate.

[0015] In one possible implementation, the side post is provided with a limiting plate on the side of the head assembly facing the smoke collector in the length direction, and the limiting plate abuts against the plurality of smoke collector plates when the smoke collector is stored.

[0016] In one possible implementation, a drive structure is also included, which includes a drive member, a push rod, and a drive arm. The drive member is installed inside the smoke collection chamber, the push rod is connected between the drive member and the drive arm, the drive arm is fixedly connected to the smoke baffle, and the drive arm is rotatably connected to the smoke collection hood.

[0017] In one possible implementation, a drive structure is also included, which includes a drive member, a push rod, and a drive arm. The drive member is installed inside the smoke collection chamber, the push rod is connected between the drive member and the drive arm, the drive arm is fixedly connected to the smoke gathering member, and the drive arm is rotatably connected to the smoke collection hood.

[0018] In a second aspect, an integrated cooktop includes the head unit assembly described in any one of the first aspects.

[0019] This utility model provides a head assembly and an integrated stove. By stacking multiple smoke-gathering plates, multiple smoke-gathering plates can be stored inside the smoke collection hood. When the smoke-gathering components are used to gather smoke, multiple smoke-gathering plates extend out of the smoke collection chamber through the opening and unfold sequentially along the extension direction, which can increase the smoke-gathering area of ​​the smoke-gathering components and thus improve the smoke-gathering effect. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This invention provides a schematic diagram of the overall structure of a head assembly according to an embodiment of the present invention;

[0022] Figure 2 This is a schematic diagram of a smoke-collecting plate for a machine head assembly provided in an embodiment of the present invention;

[0023] Figure 3 for Figure 1 Enlarged view of point A in the middle;

[0024] Figure 4 An exploded view of a head assembly is provided for an embodiment of this utility model;

[0025] Figure 5 for Figure 4 Enlarged view of point B in the middle;

[0026] Figure 6 This invention provides a schematic diagram of the structure of the head assembly when the smoke collection component is deployed, according to an embodiment of the present invention.

[0027] Figure 7 for Figure 6 Enlarged view of point C in the middle;

[0028] Figure 8 for Figure 6 A cross-sectional schematic diagram of the head assembly when the smoke collection component is deployed;

[0029] Figure 9 This is a cross-sectional view of a head assembly when the spring buckle assembly is connected to the second connector in an embodiment of the present invention.

[0030] Figure 10 This is a schematic diagram of the spring buckle assembly of the head assembly being separated from the second connecting member in an embodiment of the present invention;

[0031] Figure 11 This utility model provides a schematic diagram of the structure of the head assembly when the smoke collection part is stored.

[0032] Explanation of reference numerals in the attached figures:

[0033] 100 - Smoke hood; 110 - Side column;

[0034] 120 - Smoke collection chamber; 200 - Smoke gathering component;

[0035] 210 - Smoke collecting plate; 2111 - First sliding groove;

[0036] 220 - Sliding component; 230 - First connecting component;

[0037] 241 - Insertion shaft; 242 - Limiting arm;

[0038] 243 - Engaging protrusion; 240 - Second connector;

[0039] 250 - Through hole section; 251 - First hole;

[0040] 252 - Second hole; 300 - Smoke baffle;

[0041] 400 - Limiting plate; 500 - Drive structure;

[0042] 510 - Drive component; 520 - Push rod;

[0043] 530 - Drive arm; 610 - Housing;

[0044] 611 - Cavity; 612 - Fixed protrusion;

[0045] 613 - Limiting protrusion; 614 - Limiting groove;

[0046] 620 - Connecting cap; 630 - Spring;

[0047] 2112 - Second groove; 121 - Opening. Detailed Implementation

[0048] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0049] It should be noted that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0050] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "fixation," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between the components; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0051] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0052] In the above description, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0053] In related technologies, the smoke collection plate is a one-piece plate. In order to ensure that the smoke collection plate can be stored in the smoke collection hood, the size of the smoke collection plate cannot be larger than the internal space of the smoke collection hood. If the size of the smoke collection plate is too small, the smoke collection area of ​​the smoke collection plate will be small, which will cause the oil fumes to easily overflow from the smoke collection plate during the operation of the smoke collection plate, resulting in a reduction in the smoke collection effect.

[0054] To address the aforementioned issues, this utility model provides a head assembly and an integrated stove, which comprises multiple smoke-gathering plates. These plates are stacked along the length of the head assembly after being stored, such that the smoke-gathering components occupy the width of one smoke-gathering plate in the width direction of the head assembly. The multiple smoke-gathering plates can be extended sequentially after being extended, thereby increasing the smoke-gathering area and improving the smoke-gathering effect.

[0055] The following detailed description of a head unit and integrated stove provided by this utility model, with reference to specific embodiments, is provided in detail.

[0056] like Figure 1 As shown, this utility model embodiment provides a machine head assembly, including a smoke collection hood 100 and two smoke collection components 200, wherein the smoke collection hood 100 has a smoke collection cavity 120, and the smoke collection hood 100 has an opening 121 communicating with the smoke collection cavity 120 on one side of the machine head assembly in the width direction.

[0057] In some examples, opening 121 can serve as an inlet for cooking fumes.

[0058] Two smoke collection components 200 are respectively arranged on both sides of the smoke collection hood 100 along the length of the head assembly.

[0059] Each smoke collector 200 moves between the inside and outside of the smoke collection chamber 120. It can be understood that the smoke collector 200 can be housed inside the smoke collection chamber 120 or extend outside the smoke collection chamber 120.

[0060] Each smoke collection component 200 includes multiple smoke collection plates 210, which are stacked along the length of the head assembly within the smoke collection chamber 120, with adjacent smoke collection plates 210 being movably connected.

[0061] The plurality of the smoke collection plates 210 are configured to extend through the opening 121 into the smoke collection chamber 120 and unfold sequentially along the extension direction.

[0062] The length direction of the head assembly is the X-axis direction, the width direction of the head assembly is the Y-axis direction, and the height direction of the head assembly is the Z-axis direction.

[0063] It should be noted that when the multiple smoke-gathering plates 210 are inside the smoke collection chamber 120, they are stacked along the length of the head assembly. When the multiple smoke-gathering plates 210 are outside the smoke collection chamber 120, they are unfolded sequentially along the extension direction. By unfolding and stacking the multiple smoke-gathering plates 210, the advantages of easy storage and ensuring the smoke-gathering effect are achieved.

[0064] The head assembly provided in this embodiment of the utility model allows multiple smoke-collecting plates 210 to be stored inside the smoke collection hood 100 by stacking. When the smoke-collecting component 200 is used to collect smoke, the multiple smoke-collecting plates 210 extend out of the smoke collection chamber 120 through the opening 121 and unfold sequentially along the extension direction, which can increase the smoke-collecting area of ​​the smoke-collecting component 200 and thus improve the smoke-collecting effect.

[0065] For details, see Figure 2As shown, the smoke collecting plate 210 includes an arc-shaped outer edge 121, and the smoke collecting component 200 extends out of the smoke collecting cavity 120 along the circumference of the smoke collecting plate 210. By setting the arc-shaped outer edge 121, the outer edges of multiple smoke collecting plates 210 become continuous arcs after unfolding, increasing the smoke collecting area of ​​the smoke collecting plate 210 when it is working, thereby increasing the smoke collecting effect.

[0066] The outer arc-shaped edge 121 is arc-shaped. The extension direction of the smoke collector 200 can be the circumferential direction of the smoke collector plate 210.

[0067] Further, see Figures 3 to 5 As shown, the smoke collection plate 210 is provided with at least one groove extending along the circumferential direction of the smoke collection plate 210, and a sliding member 220 is provided in the groove of two adjacent smoke collection plates 210.

[0068] It should be noted that adjacent smoke collection plates 210 can be slidably connected along the circumferential direction of the smoke collection plates 210 by means of sliding members 220 within the sliding groove.

[0069] Among them, the sliding component 220 can be a sliding pin.

[0070] In one possible implementation, see Figure 6 As shown, the smoke hood 100 has a side post 110 on each side of the head assembly along its length, and a rotatably connected smoke baffle 300 is provided on the top of the smoke hood 100; one of the multiple smoke baffles 210 of the smoke collecting component 200 is fixedly connected to the smoke baffle 300, and the other smoke baffle 210 is movably connected to the side post 110. This arrangement allows the smoke baffle 300 and the smoke collecting component 200 to move synchronously during the opening or closing of the smoke baffle 300.

[0071] During the rotation of the smoke baffle 300, a smoke collecting plate 210 is simultaneously rotated relative to the smoke collection hood 100. Multiple smoke collecting plates 210 are slidably connected by sliding members 220. When the rotation path of the smoke baffle 300 is greater than the length of the groove of the smoke collecting plate 210, the smoke collecting plate 210 fixedly connected to the smoke baffle 300 will move the adjacent smoke baffle 300. When the rotation path of the smoke baffle 300 is greater than the length of the grooves of two smoke collecting plates 210, the second smoke collecting plate 210 connected to the smoke baffle 300 will move the subsequent smoke collecting plate 210, and so on, thus enabling the smoke baffle 300 to move all the smoke collecting plates 210.

[0072] In this embodiment, there are two slides, and the sliding members 220 between two adjacent smoke gathering plates 210 are staggered in the two slides. By setting two slides, the problem of mutual interference between two adjacent sliding members 220 in one slide can be avoided.

[0073] In some examples, the smoke collection component 200 includes six smoke collection plates 210, which are respectively a first smoke collection plate, a second smoke collection plate, a third smoke collection plate, a fourth smoke collection plate, a fifth smoke collection plate, and a sixth smoke collection plate. The two sliding grooves are designated as first sliding groove 2111 and second sliding groove 2112. First sliding groove 2111 is parallel to second sliding groove 2112, and is further away from the outer arc-shaped edge 121 relative to second sliding groove 2112. The first sliding groove 2111 of the first smoke-gathering plate is connected to the first sliding groove 2111 of the second smoke-gathering plate via a sliding member 220. The second sliding groove 2112 of the second smoke-gathering plate is connected to the second sliding groove 2112 of the third smoke-gathering plate via a sliding member 220. The first sliding groove 2111 of the third smoke-gathering plate is connected to the first sliding groove 2111 of the fourth smoke-gathering plate via a sliding member 220. The second sliding groove 2112 of the fourth smoke-gathering plate is connected to the second sliding groove 2112 of the fifth smoke-gathering plate via a sliding member 220. The first sliding groove 2111 of the fifth smoke-gathering plate is connected to the first sliding groove 2111 of the sixth smoke-gathering plate via a sliding member 220. The first smoke-gathering plate is fixedly connected to the smoke baffle 300, and the second smoke-gathering plate is movably connected to the side column 110.

[0074] Further, see Figure 7 As shown, a first connector 230 is provided on the smoke baffle 300, and the first connector 230 is fixedly connected to the corresponding smoke gathering plate 210.

[0075] The first connector 230 can be a connecting post.

[0076] The smoke collection plate 210 is provided with a through hole 250 that is detachably connected to the first connector 230. The through hole 250 includes a first hole 251 and a second hole 252, and the first hole 251 communicates with the second hole 252.

[0077] The first connector 230 is used to pass through the first hole 251 to disassemble the smoke collector 200. When the smoke collector 200 is installed, the first connector 230 is engaged in the second hole 252. Specifically, when installing the smoke collector 200, the first connector 230 is first passed through the first hole 251, and then moved along the L1 direction, so that the first connector 230 moves towards the second hole 252 and is engaged in the second hole 252. When disassembling the smoke collector 200, the smoke collector 200 is first moved in the opposite direction of the L1 direction, so that the first connector 230 moves towards the first hole 251, and then the first connector 230 disengages from the first hole 251. This allows the smoke collector 200 to be disassembled without additional tools and makes cleaning the smoke collector 200 convenient.

[0078] In some examples, the first hole 251 can be a circular hole, and the second hole 252 can be a rectangular hole.

[0079] In one possible implementation, see Figure 8 As shown, the side post 110 is provided with a second connector 240 on the side facing the opening 121 in the length direction of the head assembly, and the second connector 240 is slidably connected to the corresponding smoke gathering plate 210.

[0080] like Figure 9 and Figure 10 As shown, a spring buckle assembly is provided inside the side post 110. The second connector 240 passes through the sliding groove of the corresponding smoke-collecting plate 210 and is detachably engaged with the spring buckle assembly inside the side post 110.

[0081] The second connector 240 can slide in the groove of the smoke collection plate 210.

[0082] The spring buckle assembly includes a housing 610, a connecting cap 620, and a spring 630. The housing 610 has a cavity 611 inside, and a fixing protrusion 612 is provided on the inner wall of the cavity 611. The spring 630 is sleeved on the fixing protrusion 612, and the connecting cap 620 is sleeved on the spring 630.

[0083] The second connector 240 includes an insertion shaft 241 and at least one limiting arm 242. The limiting arm 242 is connected to the side wall of the insertion shaft 241. The insertion shaft 241 is inserted into the cavity 611 and abuts against the connecting cap 620. The limiting arm 242 is engaged with the inner wall of the cavity 611.

[0084] The limiting arm 242 and the insertion shaft 241 can be welded together or formed as a single piece.

[0085] Specifically, the outer casing 610 is provided with an insertion port that communicates with the cavity 611. At least one limiting protrusion 613 is provided on the inner edge of the insertion port. The limiting arm 242 is configured to pass through the insertion port and abut against the limiting protrusion 613 after rotation.

[0086] It should be noted that when the insertion shaft 241 is inserted into the cavity 611, the insertion shaft 241 is slidably connected to the inner wall of the limiting protrusion 613, and the limiting protrusion 613 restricts the rotation of the limiting arm 242. When an external force is applied, the insertion shaft 241 abuts against the connecting cap 620 and drives the connecting cap 620 to compress the spring 630, causing the insertion shaft 241 to enter the cavity 611. After the insertion shaft 241 has been inserted into the cavity 611 to a certain depth, the limiting arm 242 passes the limiting protrusion 613. After the limiting arm 242 is rotated to the rear of the limiting protrusion 613, the external force is removed, and the limiting arm 242 abuts against and locks against the limiting protrusion 613 under the drive of the spring 630.

[0087] Furthermore, a limiting groove 614 is provided on the side of the limiting protrusion 613 facing the cavity 611, and a locking protrusion 243 is provided on the limiting arm 242, which engages with the limiting groove 614.

[0088] like Figure 8 As shown, in one possible implementation, the side post 110 is provided with a limiting plate 400 on the side of the head assembly facing the smoke collector 200 in the length direction. The limiting plate 400 abuts against a plurality of smoke collector plates 210 when the smoke collector 200 is stored.

[0089] It should be noted that by setting the limiting plate 400, when the smoke collecting component 200 is stored, the smoke collecting plate 210 that is furthest from the smoke baffle 300 first abuts against the limiting plate 400, and then abuts against it in sequence, so that multiple smoke collecting plates 210 are stacked along the length direction of the head assembly to complete the storage.

[0090] By setting a limiting plate 400, a resisting force can be provided for the smoke collection component 200 when it is stored, making it easier to store the smoke collection component 200.

[0091] like Figure 11 As shown, the head assembly is further provided with a drive structure 500, which includes a drive component 510, a push rod 520 and a drive arm 530. The drive component 510 is installed in the smoke collection chamber 120, the push rod 520 is connected between the drive component 510 and the drive arm 530, the drive arm 530 is fixedly connected to the smoke baffle 300 and rotatably connected to the smoke collection hood 100.

[0092] It should be noted that the drive unit 510 can be a servo motor or a cylinder, etc.

[0093] The push rod 520 is rotatably connected to the drive arm 530. It can be understood that the drive arm 530 can rotate relative to the push rod 520.

[0094] The drive unit 510 causes the drive arm 530 to rotate via the push rod 520. During the rotation of the drive arm 530, the smoke baffle 300 rotates, and during the rotation of the smoke baffle 300, multiple smoke collecting plates 210 move.

[0095] See Figure 11 As shown, the smoke baffle 300 can rotate towards the front of the smoke collection hood 100 under the drive of the drive component 510, thereby closing the smoke baffle 300 and simultaneously storing the smoke collecting component 200. See also Figure 6 As shown, the smoke baffle 300 can also rotate away from the front of the smoke collection hood 100 under the drive of the drive component 510, so that the smoke baffle 300 can be opened and the smoke collection component 200 can be unfolded at the same time.

[0096] In other embodiments, the smoke collector 200 may not move synchronously with the smoke baffle 300, and the smoke collector 200 may be configured with a separate drive structure. The drive structure includes a drive component 510, a push rod 520, and a drive arm 530. The drive component 510 is installed inside the smoke collection chamber 120, the push rod 520 connects the drive component 510 and the drive arm 530, the drive arm 530 is fixedly connected to the smoke collector 200, and the drive arm 530 is rotatably connected to the smoke collection hood 100. The drive component 510 causes the drive arm 530 to rotate via the push rod 520. During the rotation of the drive arm 530, multiple smoke collectors 210 move, thereby enabling the smoke collector 200 to unfold or retract.

[0097] The drive arm 530 can be fixed to a smoke-collecting plate 210 of the smoke-collecting component 200 by bolts.

[0098] This utility model provides an integrated stove, including the aforementioned head assembly.

[0099] The integrated stove in this embodiment has the same structure as the head unit component provided in any of the above embodiments, and can bring the same or similar technical effects. It will not be described in detail here, but can be referred to the description of the above embodiments.

[0100] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A head assembly, characterized in that, include: A smoke collection hood (100) has a smoke collection chamber (120) and the smoke collection hood (100) has an opening (121) communicating with the smoke collection chamber (120) on one side of the width direction of the machine head assembly. Two smoke collection components (200) are respectively disposed on both sides of the smoke collection hood (100) in the length direction of the head assembly. Each smoke collection component (200) includes multiple smoke collection plates (210). The multiple smoke collection plates (210) are stacked in the smoke collection cavity (120) along the length direction of the head assembly. Adjacent smoke collection plates (210) are movably connected. The multiple smoke collection plates (210) are configured to extend out of the smoke collection cavity (120) through the opening (121) and unfold sequentially along the extension direction.

2. The head assembly according to claim 1, characterized in that, The smoke collecting plate (210) includes an arc-shaped outer edge (212), and the smoke collecting component (200) extends out of the smoke collecting cavity (120) along the circumferential direction of the smoke collecting plate (210).

3. The head assembly according to claim 1, characterized in that, The smoke collection plate (210) is provided with at least one groove extending along the circumferential direction of the smoke collection plate (210), and a slidable sliding member (220) is provided in the groove of two adjacent smoke collection plates (210).

4. The head assembly according to any one of claims 1-3, characterized in that, The smoke collection hood (100) has a side post (110) on each side of the machine head assembly along its length, and a rotatably connected smoke baffle (300) is provided on the top of the smoke collection hood (100). One of the smoke-collecting plates (210) of the smoke-collecting component (200) is fixedly connected to the smoke baffle (300), and the other smoke-collecting plate (210) is movably connected to the side column (110).

5. The head assembly according to claim 4, characterized in that, The smoke baffle (300) is provided with a first connector (230), which is fixedly connected to the corresponding smoke gathering plate (210).

6. The head assembly according to claim 4, characterized in that, The side post (110) is provided with a second connector (240) on the side of the head assembly facing the opening (121) along the length direction of the head assembly. The second connector (240) is slidably connected to the corresponding smoke collection plate (210).

7. The head assembly according to claim 4, characterized in that, The side post (110) is provided with a limiting plate (400) on the side of the head assembly facing the smoke collecting component (200) along the length direction of the head assembly. The limiting plate (400) abuts against the plurality of smoke collecting plates (210) when the smoke collecting component (200) is stored.

8. The head assembly according to claim 4, characterized in that, It also includes a drive structure (500), which includes a drive member (510), a push rod (520) and a drive arm (530). The drive member (510) is installed in the smoke collection chamber (120), the push rod (520) is connected between the drive member (510) and the drive arm (530), the drive arm (530) is fixedly connected to the smoke baffle (300), and the drive arm (530) is rotatably connected to the smoke collection hood (100).

9. The head assembly according to any one of claims 1-3, characterized in that, It also includes a drive structure (500), which includes a drive member (510), a push rod (520) and a drive arm (530). The drive member (510) is installed in the smoke collection chamber (120), the push rod (520) is connected between the drive member (510) and the drive arm (530), the drive arm (530) is fixedly connected to the smoke gathering member (200), and the drive arm (530) is rotatably connected to the smoke collection hood (100).

10. An integrated stove, characterized in that, Includes the nose assembly as described in any one of claims 1-9.

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