Cleaning device and cooking appliance

Abstract

The present invention provides a cleaning device and a cooking stove. The cleaning device includes: a storage structure, which is adapted to be arranged on one side of the cooking range and forms a storage cavity with an opening; a burner cleaning assembly, including a first driving device and a burner cleaning structure adapted to clean the burner, the burner cleaning structure having a first state in which it extends out of the storage cavity through the opening and a second state in which it retracts into the storage cavity; the first driving device is adapted to drive the burner cleaning structure to switch between the first state and the second state; a panel cleaning assembly, including a second driving device and a panel cleaning structure adapted to clean the cooking range panel, the panel cleaning structure having a third state in which it extends out of the storage cavity through the opening and a fourth state in which it retracts into the storage cavity; the second driving device is adapted to drive the panel cleaning structure to switch between the third state and the fourth state. The present invention can both clean the burner and clean the panel.

Description

Technical Field

[0001] The present invention relates to the technical field of kitchen utensils, and particularly relates to a cleaning device and a cooking stove. Background Art

[0002] As a kitchen appliance with a high usage frequency, after long-term use, oil stains, dirt, dust, food debris, etc. are likely to accumulate at the burner head. If the cleaning is not timely or improper, the slag is likely to block the fire holes, which will affect the normal use of the gas stove, shorten the service life, and even pose a safety hazard.

[0003] The traditional way to clean the burner head of a gas stove is mainly manual cleaning. The manual cleaning method cannot clean the burner head comprehensively, and there is a risk of being scalded by the residual heat when wiping the stove while it is not cooled.

[0004] There is a self-cleaning gas stove available, including a cleaning mechanism. The cleaning mechanism includes a cleaning part for cleaning the burner head and a driving device for driving the cleaning part to extend out of the side cavity of the stove top to above the panel or retract into the side cavity of the stove top. For the above-mentioned gas stove, although the self-cleaning of the burner head can be achieved, the stains on the burner head will fall onto the stove top panel. The stains on the stove top panel will affect the user experience on the one hand, and on the other hand, will also fall back onto the burner head, affecting the service life of the stove. Summary of the Invention

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the defect that the self-cleaning gas stove in the prior art can only clean the burner head and cannot clean the stove top panel, so as to provide a cleaning device and a cooking stove that can clean both the burner head and the stove top panel.

[0006] The present invention provides a cleaning device, including:

[0007] A storage structure, adapted to be arranged on one side of the stove top and having a storage cavity formed thereon, and an opening is provided on the storage cavity;

[0008] A burner head cleaning assembly, including a first driving device and a burner head cleaning structure adapted to clean the burner head. The burner head cleaning structure has a first state of extending out of the storage cavity through the opening and a second state of retracting into the storage cavity; the first driving device is connected to the burner head cleaning structure and is adapted to drive the burner head cleaning structure to switch between the first state and the second state;

[0009] The panel cleaning assembly includes a second driving device and a panel cleaning structure adapted to clean the stove top panel. The panel cleaning structure has a third state in which it extends out of the storage cavity through the opening, and a fourth state in which it retracts into the storage cavity. The second driving device is connected to the panel cleaning structure and is adapted to drive the panel cleaning structure to switch between the third state and the fourth state.

[0010] The burner cleaning structure includes:

[0011] A body, connected to the first driving device and including a fluid pipe communicating with a fluid source;

[0012] At least one first spray head, communicating with the fluid pipe and adapted to spray fluid towards the burner when opened.

[0013] The body further includes a pipe shell sleeved outside the fluid pipe, and the first spray head is connected to the pipe shell.

[0014] The pipe shell is a rigid member and includes a plurality of sequentially hinged pipe branch segments.

[0015] The fluid pipe is a flexible member.

[0016] The burner cleaning structure further includes at least one cleaning brush assembly, and the cleaning brush assembly includes:

[0017] A third driving device, connected to the pipe shell;

[0018] A first cleaning brush, connected to the third driving device and adapted to rotate under the drive of the third driving device to clean the burner.

[0019] The panel cleaning structure includes:

[0020] A connecting frame, connected to the second driving device;

[0021] A second cleaning brush, connected to the connecting frame.

[0022] When the second cleaning brush extends out of the storage cavity, it is adapted to be in close contact with the top surface of the panel.

[0023] The length of the opening in the width direction of the panel is less than the width of the panel;

[0024] The second cleaning brush includes a brush body and two elastic ends respectively arranged at both ends of the brush body. The sum of the lengths of the brush body and the two elastic ends in the width direction of the panel is equal to the width of the panel, and the length of the brush body in the width direction of the panel is not greater than the length of the opening in the width direction of the panel.

[0025] It further includes a cleaning structure disposed in the storage cavity and adapted to clean the burner cleaning structure and the panel cleaning structure in the storage cavity.

[0026] The cleaning structure is a second spray head communicating with a fluid source.

[0027] It further includes a baffle which has a covering state for covering the opening and an open state for opening the opening.

[0028] The present invention further provides a cooking appliance, including a cooking range, burners and the above-mentioned cleaning device.

[0029] The burner has a use state on the panel of the cooking range and a storage state separated from the panel and adapted for storage.

[0030] The technical solution of the present invention has the following effects:

[0031] 1. The cleaning device provided by the present invention includes: a storage structure adapted to be disposed on one side of a cooking range and having a storage cavity formed therein, with an opening provided on the storage cavity; a burner cleaning assembly including a first driving device and a burner cleaning structure adapted to clean a burner, the burner cleaning structure having a first state in which it extends out of the storage cavity through the opening and a second state in which it retracts into the storage cavity; the first driving device is connected to the burner cleaning structure and adapted to drive the burner cleaning structure to switch between the first state and the second state; a panel cleaning assembly including a second driving device and a panel cleaning structure adapted to clean the cooking range panel, the panel cleaning structure having a third state in which it extends out of the storage cavity through the opening and a fourth state in which it retracts into the storage cavity; the second driving device is connected to the panel cleaning structure and adapted to drive the panel cleaning structure to switch between the third state and the fourth state. When using the cooking appliance, both the burner cleaning structure and the panel cleaning structure are in the storage cavity, that is, the burner cleaning structure is in the second state and the panel cleaning structure is in the fourth state. When the cooking appliance is not in use and needs to be cleaned, the first driving device drives the burner cleaning structure to extend out of the storage cavity to clean the burner, and the second driving device drives the panel cleaning structure to extend out of the storage cavity to clean the panel. That is, the present invention can not only clean the burner but also clean the panel. Especially for a cooking appliance with a separable burner and cooking range panel, the burner cleaning structure can be first driven to extend out of the storage cavity to clean the burner. After the cleaning of the burner is completed, the burner cleaning structure is then retracted into the storage cavity, and the burner and the panel are separated to the storage state. Then, the panel cleaning structure is driven to extend out of the storage cavity to clean the panel, which can produce a better cleaning effect. In addition, when the cleaning is completed, the first driving device drives the burner cleaning structure to retract into the storage cavity, and the second driving device drives the panel cleaning structure to retract into the storage cavity, so that neither the burner cleaning structure nor the panel cleaning structure is exposed, maintaining the neatness and beauty of the cooking appliance.

[0032] 2. In the cleaning device provided by the present invention, the pipe shell is a rigid member and includes a plurality of pipe support segments hinged in sequence. In this way, when the body needs to be stored, the pipe support segments can be in a folded state, and when the first spray head on the body is needed to clean the burner, the pipe support segments can be in an unfolded state; thus, it can not only meet the requirement for the use length of the body but also reduce the storage space of the body.

[0033] 3. In the cleaning device provided by the present invention, the fluid pipe is a flexible member. In this way, no additional structure needs to be provided, and the fluid pipe can also switch between folding and unfolding along with the pipe support segments without interfering with the movement of the pipe support segments.

[0034] 4. The cleaning device provided by the present invention, the burner head cleaning structure further includes at least one cleaning brush assembly, and the cleaning brush assembly includes: a third driving device connected to the housing; a first cleaning brush connected to the third driving device and adapted to rotate under the drive of the third driving device to clean the burner head. By providing the cleaning brush assembly, the burner head can be further cleaned to obtain a better cleaning effect.

[0035] 5. The cleaning device provided by the present invention, the length of the opening in the width direction of the panel is less than the width of the panel; the second cleaning brush includes a brush body and two elastic ends respectively provided at both ends of the brush body, and the sum of the lengths of the brush body and the two elastic ends in the width direction of the panel is equal to the width of the panel, and the length of the brush body in the width direction of the panel is not greater than the width of the panel. By making the sum of the lengths of the brush body and the two elastic ends in the width direction of the panel equal to the width of the panel, the second cleaning brush can clean the entire surface of the panel, avoiding positions that cannot be cleaned; at the same time, since the second cleaning brush includes a brush body and two elastic ends provided at both ends of the brush body, and the length of the brush body in the width direction of the panel is not greater than the length of the opening in the width direction of the panel, it can ensure that the brush body can smoothly enter and exit the opening, and at the same time the two elastic ends can also enter and exit the opening through deformation, so that the second cleaning brush can smoothly enter and exit the opening, which can not only clean the entire surface of the panel, but also enable the second cleaning brush to extend out of the storage cavity during use and retract into the storage cavity for storage when not in use.

[0036] 6. The cleaning device provided by the present invention further includes a cleaning structure provided in the storage cavity and adapted to clean the burner head cleaning structure and the panel cleaning structure in the storage cavity. By cleaning the burner head cleaning structure and the panel cleaning structure that are retracted into the storage cavity by the cleaning structure, the burner head cleaning structure and the panel cleaning structure can be kept clean, so as to maintain a good cleaning effect on the burner head and the panel.

[0037] 7. The cleaning device provided by the present invention further includes a baffle, and the baffle has a covering state for covering the opening and an open state for opening the opening. When it is necessary to use the burner head cleaning structure and / or the panel cleaning structure, the baffle is in the open state, so that the burner head cleaning structure and / or the panel cleaning structure extend out of the storage cavity through the opening; when it is necessary to clean the burner head cleaning structure and / or the panel cleaning structure that are retracted into the storage cavity, the baffle is in the covering state, which can effectively prevent stains from splashing onto the burner head or the panel through the opening when cleaning the burner head cleaning structure and / or the panel cleaning structure, and can further keep the burner head and the panel clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0039] Figure 1 Schematic perspective view of a part of the structure of the cooking appliance provided in the first embodiment of the present invention after removing the burner head;

[0040] Figure 2 For Figure 1 Schematic perspective view of the cooking appliance shown when the burner head is in the retracted state;

[0041] Figure 3 For Figure 1 Schematic perspective view of another angle of the cooking appliance shown;

[0042] Figure 4 For Figure 1 Schematic view of the structure inside the storage cavity of the cooking appliance shown;

[0043] Figure 5 For Figure 1 Schematic partial cross-sectional view of the main body of the cooking appliance shown;

[0044] Figure 6 For Figure 1 Schematic partial perspective view of the cooking appliance shown at another angle;

[0045] Explanation of reference numerals:

[0046] 1 - storage structure, 11 - storage cavity, 12 - opening, 21 - first driving device, 22 - main body, 221 - fluid pipe, 222 - pipe branch section, 23 - first spray head, 3 - second driving device, 41 - third driving device, 42 - first cleaning brush, 5 - connecting frame, 6 - second cleaning brush, 61 - brush main body, 62 - elastic end, 71 - cleaning main body, 72 - second spray head, 8 - baffle, 10 - burner head, 20 - cooking top, 30 - panel. Specific embodiments

[0047] The following will clearly and completely describe the technical solutions of the present invention with reference to the drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0048] In addition, the technical features involved in different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0049] As Figures 1-6 shown, this embodiment provides a cleaning device, which includes a storage structure 1, a burner cleaning assembly, and a panel cleaning assembly.

[0050] The storage structure 1 is adapted to be arranged on one side of the cooking range 20 and forms a storage cavity 11, and an opening 12 is provided on the storage cavity 11.

[0051] The burner cleaning assembly includes a first driving device 21 and a burner cleaning structure adapted to clean the burner 10. The burner cleaning structure has a first state of extending out of the storage cavity 11 through the opening 12 and a second state of retracting into the storage cavity 11; the first driving device 21 is connected to the burner cleaning structure and is adapted to drive the burner cleaning structure to switch between the first state and the second state.

[0052] The panel cleaning assembly includes a second driving device 3 and a panel cleaning structure adapted to clean the cooking range panel 30. The panel cleaning structure has a third state of extending out of the storage cavity 11 through the opening 12 and a fourth state of retracting into the storage cavity 11; the second driving device 3 is connected to the panel cleaning structure and is adapted to drive the panel cleaning structure to switch between the third state and the fourth state.

[0053] When using the cooking appliance, both the burner cleaning structure and the panel cleaning structure are in the storage cavity 11, that is, the burner cleaning structure is in the second state and the panel cleaning structure is in the fourth state. When not using the cooking appliance and needing to clean the cooking appliance, the first driving device 21 drives the burner cleaning structure to extend out of the storage cavity 11 to clean the burner 10, and the second driving device 3 drives the panel cleaning structure to extend out of the storage cavity 11 to clean the panel 30. That is, the present invention can not only clean the burner 10 but also clean the panel 30. In addition, when the cleaning is completed, the first driving device 21 drives the burner cleaning structure to retract into the storage cavity 11 again, and the second driving device 3 drives the panel cleaning structure to retract into the storage cavity 11, so that neither the burner cleaning structure nor the panel cleaning structure is exposed, keeping the cooking appliance clean and beautiful.

[0054] The specific structural forms of the first driving device 21 and the second driving device 3 can be various. In this embodiment, the first driving device 21 and the second driving device 3 are respectively linear motors. As an alternative embodiment, the linear motors can also be replaced with cylinders.

[0055] The specific structural form of the burner cleaning structure can be various. In this embodiment, the burner cleaning structure includes a body 22 and at least one first spray head 23.

[0056] The main body 22 is connected to the first driving device 21 and includes a fluid pipe 221 communicating with a fluid source.

[0057] The first spray head 23 communicates with the fluid pipe 221 and is adapted to spray fluid towards the burner head 10 when opened.

[0058] The specific number of the first spray heads 23 is not limited. Preferably, it is the same as the number of the burner heads 10 of the cooking appliance and corresponds one by one. As a changeable embodiment, the number of the first spray heads 23 can also be more or less than the number of the burner heads 10 of the cooking appliance.

[0059] The specific form of the fluid is not limited. The fluid in this embodiment is water. As a changeable embodiment, water can also be replaced with a cleaning liquid mixed with a cleaning agent. As a changeable embodiment, water can also be replaced with high-pressure gas.

[0060] In this embodiment, the main body 22 further includes a pipe shell sleeved outside the fluid pipe 221, and the first spray head 23 is connected to the pipe shell.

[0061] Among them, the pipe shell is a rigid member, and the fluid pipe 221 is a flexible member. And the pipe shell includes a plurality of pipe branch segments 222 hinged in sequence.

[0062] In this way, when the main body 22 needs to be stored, the pipe branch segments 222 can be in a folded state. When the first spray head 23 on the main body 22 is needed to clean the burner head 10, the pipe branch segments 222 can be in an unfolded state; thus, it can not only meet the requirement for the use length of the main body 22, but also reduce the storage space of the main body 22.

[0063] Since the fluid pipe 221 is a flexible member, it can be realized that without setting additional structures, the fluid pipe 221 can also switch between folding and unfolding along with the pipe branch segments 222 without interfering with the movement of the pipe branch segments 222.

[0064] The burner head cleaning structure in this embodiment further includes at least one cleaning brush assembly, and the cleaning brush assembly includes a third driving device 41 and a first cleaning brush 42.

[0065] The third driving device 41 is connected to the pipe shell.

[0066] The first cleaning brush 42 is connected to the third driving device 41 and is adapted to rotate under the drive of the third driving device 41 to clean the burner head 10.

[0067] By providing the cleaning brush assembly, the burner head 10 can be further cleaned to obtain a better cleaning effect for the burner head 10.

[0068] The specific structural form of the third driving device 41 is not limited. The third driving device 41 in this embodiment is a motor.

[0069] The specific number of the cleaning brush assemblies is not limited, and preferably is the same as the number of the burner heads 10 of the cooking appliance and corresponds to each other one by one. As a variant embodiment, the number of the cleaning brush assemblies may also be more or less than the number of the burner heads 10 of the cooking appliance.

[0070] As a variant embodiment, the burner head cleaning structure may also only include the first spray head 23 and not include the cleaning brush assemblies; or only include the cleaning brush assemblies and not include the first spray head 23.

[0071] The specific structural form of the panel cleaning structure may have a variety of forms. In this embodiment, the panel cleaning structure includes a connecting frame 5 and a second cleaning brush 6.

[0072] The connecting frame 5 is connected to the second driving device 3.

[0073] The second cleaning brush 6 is connected to the connecting frame 5, and when the second cleaning brush 6 extends out of the storage cavity 11, it is adapted to be in close contact with the top surface of the panel 30.

[0074] The specific structural form of the connecting frame 5 is not limited. The connecting frame 5 in this embodiment is a rod member. As a variant embodiment, the connecting frame 5 may also be a plate member.

[0075] In this embodiment, the length of the opening in the width direction of the panel is less than the width of the panel; the second cleaning brush includes a brush body 61 and two elastic ends 62 respectively arranged at both ends of the brush body 61. The sum of the lengths of the brush body 61 and the two elastic ends 62 in the width direction of the panel is equal to the width of the panel, and the length of the brush body 61 in the width direction of the panel is not greater than the width of the panel.

[0076] By making the sum of the lengths of the brush body 61 and the two elastic ends 62 in the width direction of the panel equal to the width of the panel, the entire panel surface of the panel can be cleaned by the second cleaning brush, avoiding positions that cannot be cleaned; at the same time, since the second cleaning brush includes the brush body 61 and the two elastic ends 62 arranged at both ends of the brush body 61, and the length of the brush body 61 in the width direction of the panel is not greater than the length of the opening in the width direction of the panel, it can be ensured that the brush body 61 can smoothly enter and exit the opening, and at the same time, the two elastic ends 62 can also enter and exit the opening through deformation, so that the second cleaning brush can smoothly enter and exit the opening, which can not only clean the entire panel surface of the panel, but also enable the second cleaning brush to extend out of the storage cavity during use and retract into the storage cavity for storage when not in use.

[0077] The cleaning device provided in this embodiment further includes a cleaning structure, and the cleaning structure is arranged in the storage cavity 11 and is adapted to clean the burner head cleaning structure and the panel cleaning structure in the storage cavity 11.

[0078] By means of the cleaning structure, the burner cleaning structure and the panel cleaning structure retracted into the storage cavity 11 can be cleaned, so that the burner cleaning structure and the panel cleaning structure can be kept clean, thereby maintaining a good cleaning effect on the burner 10 and the panel 30.

[0079] As a variable embodiment, the cleaning structure may not be provided either.

[0080] The specific structural form of the cleaning structure is not limited. The cleaning structure in this embodiment includes a cleaning main body 71 communicated with a fluid source, and at least one second spray head 72 provided on the cleaning main body 71. Specifically, there are two second spray heads 72 in this embodiment.

[0081] The specific form of the fluid source is not limited. The fluid source in this embodiment is a water pipe.

[0082] The cleaning device provided in this embodiment further includes a baffle 8, and the baffle 8 has a covering state for covering the opening 12 and an open state for opening the opening 12.

[0083] When the burner cleaning structure and / or the panel cleaning structure needs to be used, the baffle 8 is in the open state, and the burner cleaning structure and / or the panel cleaning structure extends out of the storage cavity 11 through the opening 12; when the burner cleaning structure and / or the panel cleaning structure retracted into the storage cavity 11 needs to be cleaned, the baffle 8 is in the covering state, which can effectively prevent stains from splashing onto the burner 10 or the panel 30 through the opening 12 during the cleaning of the burner cleaning structure and / or the panel cleaning structure, and can further keep the burner 10 and the panel 30 clean.

[0084] As a variable embodiment, the baffle 8 may not be provided either.

[0085] This embodiment further provides a cooker, including a cooking range 20, a burner 10 and the above-mentioned cleaning device. Among them, the burner 10 has a use state on the panel 30 of the cooking range 20 and a storage state separated from the panel 30 and suitable for storage. When cleaning a cooker with this structural form, the burner cleaning structure can be first driven to extend out of the storage cavity 11 to clean the burner 10. After the cleaning of the burner 10 is completed, the burner cleaning structure is retracted into the storage cavity 11, and the burner 10 is separated from the panel 30 to the storage state, and then the panel cleaning structure is driven to extend out of the storage cavity 11 to clean the panel 30, which can produce a better cleaning effect. As a variable embodiment, the burner 10 can also be always fixed on the panel 30.

[0086] Obviously, the above embodiments are merely examples given for clear illustration and are not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or alterations can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or alterations derived therefrom still fall within the protection scope of the present invention.

Claims

1. A cleaning device, characterized in that, Comprising: A storage structure (1), adapted to be disposed on one side of a cooking range (20) and having a storage cavity (11), an opening (12) being provided on the storage cavity (11); A burner cleaning assembly, including a first driving device (21) and a burner cleaning structure adapted to clean a burner (10), the burner cleaning structure having a first state in which it extends out of the storage cavity (11) through the opening (12), and a second state in which it retracts into the storage cavity (11); the first driving device (21) is connected to the burner cleaning structure and is adapted to drive the burner cleaning structure to switch between the first state and the second state; A panel cleaning assembly, including a second driving device (3) and a panel cleaning structure adapted to clean a cooking range panel (30), the panel cleaning structure having a third state in which it extends out of the storage cavity (11) through the opening (12), and a fourth state in which it retracts into the storage cavity (11); the second driving device (3) is connected to the panel cleaning structure and is adapted to drive the panel cleaning structure to switch between the third state and the fourth state; A cleaning structure, disposed in the storage cavity (11), adapted to clean the burner cleaning structure and the panel cleaning structure in the storage cavity (11); A baffle (8), the baffle (8) having a covering state in which it covers the opening (12), and an open state in which it opens the opening (12), when the baffle (8) is in the open state, the burner cleaning structure and / or the panel cleaning structure extends out of the storage cavity through the opening; when the burner cleaning structure and the panel cleaning structure retract into the storage cavity (11), the baffle (8) is in the covering state.

2. The cleaning device according to claim 1, wherein The burner cleaning structure includes: A body (22), connected to the first driving device (21) and including a fluid pipe (221) communicated with a fluid source; At least one first spray head (23), communicated with the fluid pipe (221) and adapted to spray fluid towards the burner (10) when opened.

3. The cleaning device according to claim 2, wherein, The body (22) further includes a pipe shell sleeved outside the fluid pipe (221), and the first spray head (23) is connected to the pipe shell.

4. The cleaning device according to claim 3, characterized in that, The pipe shell is a rigid member and includes a plurality of pipe branch segments (222) hinged in sequence.

5. The cleaning device according to claim 4, characterized in that, The fluid pipe (221) is a flexible member.

6. The cleaning device according to claim 3, wherein The burner cleaning structure further includes at least one cleaning brush assembly, and the cleaning brush assembly includes: A third driving device (41), connected to the pipe shell; A first cleaning brush (42), connected to the third driving device (41) and adapted to rotate under the drive of the third driving device (41) to clean the burner (10).

7. The cleaning device according to any one of claims 1-6, characterized in that, The panel cleaning structure includes: A connecting frame (5), connected to the second driving device (3); A second cleaning brush (6), connected to the connecting frame (5).

8. The cleaning device according to claim 7, characterized in that, When the second cleaning brush (6) extends out of the storage cavity (11), it is adapted to be in close contact with the top surface of the panel (30).

9. The cleaning device according to claim 7, wherein The length of the opening in the width direction of the panel is less than the width of the panel; The second cleaning brush includes a brush body (61) and two elastic ends (62) respectively provided at both ends of the brush body (61). The sum of the lengths of the brush body (61) and the two elastic ends (62) in the width direction of the panel is equal to the width of the panel, and the length of the brush body (61) in the width direction of the panel is not greater than the length of the opening in the width direction of the panel.

10. The cleaning device according to claim 1, characterized in that The cleaning structure is a second spray head (72) communicated with a fluid source.

11. A cooking appliance, characterized in that, It includes a cooking range (20), a burner (10) and the cleaning device according to any one of claims 1-10.

12. The cooking appliance according to claim 11, characterized in that, The burner (10) has an operating state on the panel (30) of the cooking range (20) and a storage state separated from the panel (30) and suitable for storage.

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