A cooking appliance and a cooking range assembly using the same

Abstract

The present invention relates to a cooking appliance and a cooking range assembly using the same, including a heating device and a base. The heating device is arranged on the side surface of the base. The cooking appliance further includes a bracket. The base is rotatably arranged on the bracket and can move up and down along the bracket. The rotation axis of the base is perpendicular to the up and down movement direction of the base, realizing the rotation function of the heating device. When the heating device is not in use, it can be hidden to reduce the space occupied by the heating device.

Description

Technical Field

[0001] The present invention relates to gas stoves in the household and catering industries, and in particular to a rotatable stove and a stove top assembly using the same. Background Art

[0002] At present, the kitchen areas of the vast majority of housing types are small and the space is narrow. Most of the gas stoves used in the market are appliances that directly use open flames to heat with gaseous fuels such as liquefied petroleum gas, artificial gas, and natural gas. Most of them are relatively large, inconvenient to move, occupy a large amount of space, and are relatively difficult to clean in terms of structure, which is not suitable for the development of current cabinets.

[0003] With the continuous improvement of people's requirements for gas stoves, the above-mentioned gas stoves used in the market have disadvantages such as single function, too large floor space, inconvenient cleaning, and being easily damaged by external factors when not in use, thus reducing safety, which can no longer meet the usage needs of customers and will reduce the customer experience. Summary of the Invention

[0004] In view of this, the present invention provides a stove and a stove top assembly using the same to solve the problem of single function of the stove in the prior art. Specifically,

[0005] A stove includes a heating device, a base, and a bracket.

[0006] The heating device is arranged on the base.

[0007] The base is rotatably arranged on the bracket and can move up and down along the bracket.

[0008] The rotation axis of the base is perpendicular to the up and down movement direction of the base.

[0009] Optionally, the base is formed with multiple sides with different functions around the rotation axis, and the multiple sides with different functions correspond to different preset rotation angles of the base; when the base rotates at different preset rotation angles around the rotation axis, the stove can be switched to different functions, and the heating device is arranged on one of the sides of the base.

[0010] Optionally, the stove further includes a driving mechanism. The driving mechanism includes a driving shaft for rotatably arranging the base on the bracket and a driving component. The driving component includes a rotation driving component, a vertical translation driving component, and a sliding gear set. The sliding gear set is arranged on the driving shaft and can move along its axial direction. When the sliding gear set moves to the first preset position, the sliding gear set is only drivingly connected to the rotation driving component; when the sliding gear set moves to the second preset position, the sliding gear set is only drivingly connected to the vertical translation driving component.

[0011] Optionally, the sliding gear set includes a first sliding gear. A sliding groove is formed on the drive shaft, and a sliding key is correspondingly arranged in the sliding groove. The first sliding gear is fixedly connected to the sliding key. When the sliding key moves to the first preset position, the first sliding gear is drivingly connected to the rotary drive assembly.

[0012] Optionally, the sliding gear set further includes a second sliding gear. The second sliding gear is fixedly connected to the sliding key. When the sliding key moves to the second preset position, the second sliding gear is drivingly connected to the vertical translation drive assembly.

[0013] Optionally, the sliding gear set further includes a connecting member. One end of the connecting member is fixed to the first sliding gear, and the other end is fixed to the second sliding gear.

[0014] Optionally, the vertical translation drive assembly includes a vertical translation drive motor, a first drive gear, and a rack. The first drive gear is arranged at the drive output end of the vertical translation drive motor; the rack is arranged in the bracket, its first end is fixed, the second end meshes with the first drive gear, and an arc-shaped bending portion is formed between the first end and the second end of the rack. When the sliding key moves to the second preset position, the second sliding gear meshes with the rack of the arc-shaped bending portion.

[0015] Optionally, the cooking appliance further includes a cleaning assembly. The cleaning assembly is rotatably arranged on one side of the base and can adjust the cleaning range through expansion and contraction.

[0016] Optionally, the base has a regular triangular prism structure, and the rotation axis of the bracket and the base is located on the center line of the regular triangular prism structure.

[0017] The present invention also provides a cooking range assembly, which includes a cooking range and the cooking appliance provided by the present invention. The cooking range is provided with a cooking appliance installation opening, and the side surface of the base has a size adapted to the cooking appliance installation opening.

[0018] The present invention provides a cooking appliance and a cooking range assembly using the same. By arranging the heating device on the side surface of the base, the base is rotatably arranged on the bracket and can move up and down along the bracket, realizing the rotation function of the heating device. When the heating device is not in use, it can be hidden, reducing the space occupied by the heating device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] By referring to the accompanying drawings and describing its exemplary embodiments in detail, the above and other objects, features, and advantages of the present disclosure will become more apparent. The following described drawings are only some embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 Schematic structural diagram of the cooking appliance according to the embodiment of the present invention (right view);

[0021] Figure 2Schematic diagram (3D view) of the stove structure according to an embodiment of the present invention;

[0022] Figure 3 Schematic diagram of the stove descending according to an embodiment of the present invention;

[0023] Figure 4 Schematic diagram of the stove rotating according to an embodiment of the present invention;

[0024] Figure 5 Schematic diagram of the stove ascending according to an embodiment of the present invention;

[0025] Figure 6 Schematic diagram of the cleaning component structure according to an embodiment of the present invention;

[0026] Figure 7 Schematic diagram of the cleaning component telescoping according to an embodiment of the present invention;

[0027] Figure 8 Schematic diagram (front view) of the stove structure according to an embodiment of the present invention;

[0028] Figure 9 Partial cross-section of the stove structure according to an embodiment of the present invention Figure 1 ( Figure 8 at F);

[0029] Figure 10 Partial cross-section of the stove structure according to an embodiment of the present invention Figure 2 ( Figure 8 at F);

[0030] Figure 11 Schematic diagram of the vertical translation drive component structure according to an embodiment of the present invention;

[0031] Figure 12 Front view of the hollow rod structure according to an embodiment of the present invention;

[0032] Figure 13 Left view of the hollow rod structure according to an embodiment of the present invention( Figure 12 section A-A in);

[0033] In the figure:

[0034] 1 - cooking range;

[0035] 2 - base; 21 - burner assembly; 22 - induction cooker assembly; 23 - cleaning component; 231 - first cleaning rod; 232 - second cleaning rod; 233 - third cleaning rod; 24 - hollow rod;

[0036] 3 - drive shaft; 31 - drive mechanism; 311 - rotation drive motor; 312 - second drive gear; 313 - first sliding gear; 314 - second sliding gear;

[0037] 4-bracket; 41-vertical translation drive assembly; 411-vertical translation drive motor; 412-first drive gear; 413-rack. DETAILED DESCRIPTION

[0038] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings.

[0039] Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure, and to fully convey the scope of the present disclosure to those skilled in the art so that those skilled in the art to which the present invention belongs can easily implement it. As those skilled in the art to which the present invention belongs can easily understand, the embodiments to be described later can be deformed into various forms without departing from the concept and scope of the present invention. In the accompanying drawings, the same or similar parts are represented by the same reference numerals as much as possible.

[0040] The technical terms used herein are provided only to illustrate specific embodiments and are not intended to limit the present invention. The singular forms used herein also include the plural forms without a clear contrary meaning. The "comprising" used in the specification specifies specific characteristics, fields, constants, steps, actions, elements and / or components, and does not exclude the existence or addition of other specific characteristics, fields, constants, steps, actions, elements, components and / or groups.

[0041] All terms including technical and scientific terms used below have the same meaning as those generally understood by those skilled in the art to which the present invention belongs. Terms defined in dictionaries are supplemented with meanings consistent with relevant technical documents and currently disclosed contents, and in the absence of definitions, they are not to be interpreted as having very formal meanings.

[0042] Example:

[0043] like Figure 1-13 As shown, this embodiment provides a stove assembly, including a stove top 1 and a stove, wherein the stove includes a heating device, a base 2 and a bracket 4, the heating device is arranged on the base 2, the base 2 is rotatably arranged on the bracket 4 and can move up and down along the bracket 4; the rotation axis of the base 2 is perpendicular to the up and down movement direction of the base 2.

[0044] Preferably, the stove 1 is provided with a stove installation opening, and the side of the base 2 has a size that matches the stove installation opening, so that various functional appliance components arranged on the side of the base 2 can be exposed from the stove installation opening, which is convenient for users to use the stove components.

[0045] The base 2 is formed with multiple sides with different functions around the rotation axis, and the multiple sides with different functions correspond to different preset rotation angles of the base 2; when the base 2 rotates at different preset rotation angles around the rotation axis, the cooking appliance can be switched to different functions. The heating device is arranged on one of the sides of the base 2 and is used for cooking and heating. Preferably, the base 2 is a prism structure, and appliance components with different functions are respectively arranged on different sides of the base 2. The base 2 can rotate a preset angle according to its specific structure and the setting positions of the appliance components. The preset angle refers to the angle that should be rotated when the appliance component to be used on the base can be in a horizontally upward position.

[0046] Preferably, the base 2 in this embodiment is a regular triangular prism structure, and the rotation axis of the support 4 and the base 2 is located on the center line of the regular triangular prism structure. Further preferably, the base 2 can also be a quadrangular prism structure or other prism structures with more axial sides of the base, so that more appliance components with different functions can be arranged on the base, avoiding the single function of the cooking appliance.

[0047] Preferably, the appliance components in this embodiment include at least two of the burner assembly 21, the induction cooker assembly 22, and the cleaning assembly 23. Since the base 2 in this embodiment is a regular triangular prism structure, the appliance components on the side of the base 2 include the burner assembly 21, the induction cooker assembly 22, and the cleaning assembly 23. The user can choose open-flame heating, or electromagnetic heating, or clean the cooking top 1 according to the usage requirements, improving the functionality of the cooking appliance.

[0048] Preferably, the cooking appliance further includes a driving mechanism 31. The driving mechanism 31 includes a driving shaft 3 and a driving component that rotatably arrange the base 2 on the support 4. Among them, the driving shaft 3 is fixed to the base 2 and can drive the base 2 to perform corresponding movements. When the driving shaft 3 rotates, it can drive the base 2 and the appliance components on its side to rotate, thereby realizing the switching of different functions of the cooking appliance; when the driving shaft 3 moves up and down, it can drive the base 2 and the appliance components on its side to move up and down, so that the appliance components are exposed above the cooking top or lowered below the cooking top for easy rotation.

[0049] The driving assembly includes a rotary driving assembly, a vertical translation driving assembly 41, and a sliding gear set. The sliding gear set is arranged on the driving shaft 3 and can move axially along it. When the sliding gear set moves to the first preset position, the sliding gear set is only drivingly connected to the rotary driving assembly, so that the rotary driving assembly can transmit the driving force to the driving shaft 3 to drive the base 2 to rotate to realize the switching of the cooking appliance functions. Among them, the rotary driving assembly includes a rotary driving motor 311 and a second driving gear 312. The second driving gear 312 is arranged at the driving end of the rotary driving motor 311. When the sliding gear set moves to the second preset position, the sliding gear set is only drivingly connected to the vertical translation driving assembly 41, so that the vertical translation driving assembly 41 can drive the driving shaft 3 to move up and down to change the position of the base 2 in the vertical direction.

[0050] Preferably, the sliding gear set includes a first sliding gear 313. A sliding groove is formed on the driving shaft 3, and a sliding key is correspondingly arranged in the sliding groove. The first sliding gear 313 and the sliding key are fixedly connected. When the sliding key moves to the first preset position, the first sliding gear 313 is drivingly connected to the rotary driving assembly. Specifically, a first sliding groove is formed on the driving shaft 3, and a first sliding key is correspondingly arranged in the first sliding groove. The first sliding gear 313 and the first sliding key are fixedly connected. The first sliding gear 313 can change its axial position relative to the driving shaft 3 through the first sliding key. When the first sliding key abuts against the left end face of the first sliding key groove, the first sliding gear 313 and the second driving gear 312 are engaged together, so that the rotary driving motor 311 can transmit the rotational torque to the driving shaft 3. That is, the first preset position is the position where the sliding gear set is located when the first sliding key abuts against the left end face of the first sliding groove.

[0051] Preferably, the sliding gear set further includes a second sliding gear 314. The second sliding gear 314 and the sliding key are fixedly connected. When the sliding key moves to the second preset position, the second sliding gear 314 is drivingly connected to the vertical translation driving assembly 41. Specifically, a second sliding groove is formed at the end position of the driving shaft 3, and a second sliding key is correspondingly arranged in the second sliding groove. The second sliding key can move horizontally in the second sliding groove. The second sliding gear 314 and the second sliding key are fixedly connected. That is, by changing the position of the second sliding key in the second sliding groove, the axial position of the second sliding gear 314 relative to the driving shaft 3 is changed. When the second sliding key abuts against the right end face of the second sliding groove, the second sliding gear 314 is drivingly connected to the vertical translation driving assembly 41, so that the vertical translation driving assembly 41 can drive the driving shaft 3 to move up and down by driving the second sliding gear 314 on the driving shaft 3 to rotate. That is, the second preset position is the position where the sliding gear set is located when the second sliding key abuts against the right end face of the second sliding groove.

[0052] Preferably, the first sliding groove and the second sliding groove can be integrally formed, and the first sliding key and the second sliding key can be integrally formed, which is convenient for processing and can also make the structure of the cooking appliance simpler.

[0053] Preferably, the sliding gear set also includes a connecting member, one end of which is fixed to the first sliding gear 313, and the other end is fixed to the second sliding gear 314. The connecting member in this embodiment is a connecting rod, one end of which is fixed to the tooth surface of the second sliding gear 314 facing the first sliding gear 313, and the other end is fixed to the tooth surface of the first sliding gear 313 facing the second sliding gear 314, so that the first sliding gear 313 and the second sliding gear 314 can move synchronously, ensuring the consistency of the movement of the first sliding gear 313 and the second sliding gear 314.

[0054] Preferably, the cooker further comprises a connecting member driving device, the driving end of which is connected to the connecting member, and is used to drive the connecting member to drive the first sliding gear 313 and the second sliding gear 314 to move synchronously along the axial direction of the driving shaft 3. That is, the connecting member driving device can drive the connecting member to drive the sliding gear set to switch between the first preset position and the second preset position.

[0055] Preferably, the vertical translation driving assembly 41 includes a vertical translation driving motor 411, a first driving gear 412 and a rack 413. Figure 11 As shown, the first driving gear 412 is arranged at the driving output end of the vertical translation driving motor 411; the rack 413 is arranged in the bracket 4, the first end of which is fixed, and the second end is engaged with the first driving gear 412, and an arc-shaped bending portion is formed between the first end and the second end of the rack 413. When the sliding key moves to the second preset position, the second sliding gear 314 is engaged with the rack 413 of the arc-shaped bending portion. Specifically, the bracket 4 is fixed on both sides below the stove 1, which can support the stove 1 and the base 2; the rack 413 is arranged inside the bracket 4, and the first end is fixed to the bottom surface of the stove, and the second end is meshed with the first driving gear 412. When the vertical translation driving motor 411 transmits the driving torque to the first driving gear 412, the first driving gear 412 can drive the rack 413 at the second end to move up and down. Since the driving shaft 3 is connected to the rack 413 through the second sliding gear 314, according to the movable pulley principle, the rack 413 can drive the driving shaft 3 and the base 2 connected thereto to move up and down. In this process, the second sliding gear 314 rotates relative to the rack 413 of the arc-shaped bending part.

[0056] like Figure 3-5 As shown, when the stove in this embodiment needs to clean the stovetop 1 after using the open flame combustion function, the open flame combustion function needs to be switched to the cleaning function. First, the first sliding key and the second sliding key are driven to move rightward in linkage, so that the second sliding key abuts against the right end surface of the second sliding key slot. Figure 9As shown, the second sliding gear 314 meshes with the rack 413, while the first sliding gear 313 disengages from the second driving gear 312. Then, start the vertical translation driving motor 411 to drive the rack 413 to drive the driving shaft 3 downward, and further drive the base 2 and the burner assembly 21 on the uppermost side downward until the height of the base 2 drops does not affect its rotation, then stop the vertical translation driving motor 411;

[0057] After the base 2 finishes descending, drive the first sliding key and the second sliding key to move leftward in linkage, so that the first sliding key abuts against the left end face of the first sliding key groove. At this time, as Figure 10 shown, the second sliding gear 314 disengages from the rack 413; while the first sliding gear 313 meshes with the second driving gear 312, then start the rotation driving motor 311 to drive the base 2 to rotate and rotate the cleaning component 23 to be parallel to the cooking range 1;

[0058] After the base 2 finishes rotating, drive the first sliding key and the second sliding key to move rightward in linkage, and again make the second sliding key abut against the right end face of the second sliding key groove. At this time, as Figure 9 shown, the second sliding gear 314 meshes with the rack 413; while the first sliding gear 313 disengages from the second driving gear 312, then start the vertical translation driving motor 411 to drive the rack 413 to drive the driving shaft 3 upward, and further drive the base 2 and the cleaning component 23 on the uppermost side upward until the side where the cleaning component 23 is located is flush with the cooking range 1.

[0059] Preferably, the cooking appliance further includes a cleaning component 23, which is rotatably arranged on one side of the base 2 and can adjust the cleaning range through expansion and contraction. By driving the cleaning component 23 to rotate, the entire cooking range 1 can be cleaned. By driving the cleaning component 23 to expand and contract, the cleaning range can be further enlarged. The cleaning component 23 enables users not to spend time cleaning the cooking range 1 after each use of the cooking appliance, reducing manual labor; it also prevents users' hands from directly contacting the oil stains, protecting the users' hands; it also improves the cleanliness of the cooking range 1 and further enhances the functional practicality of the cooking appliance.

[0060] Preferably, the cleaning component 23 includes a first cleaning rod 231, a second cleaning rod 232, and a third cleaning rod 233. Among them, the first cleaning rod 231 is a brush rod, that is, a brush is provided at the bottom of the rod, and the cooking range 1 can be cleaned by the friction and scrubbing of the brush; the second cleaning rod 232 is a clear water spray rod for spraying clear water to wash the stains on the cooking range 1; the third cleaning rod 233 is a cleaning agent spray rod for spraying cleaning agent to strongly clean the oil stains on the cooking range 1, enhancing the cleanliness of the cooking range 1.

[0061] An intermediate connecting shaft is provided on the side where the cleaning assembly 23 is located. The bottom of the intermediate connecting shaft is drivingly connected to a rotary driving mechanism, and the top is fixed to one end of the first cleaning rod 231. The other end extends outward parallel to the side of the base. One end of the second cleaning rod 232 is fixed to the first cleaning rod 231 and above the connection position between the first cleaning rod 231 and the intermediate connecting shaft. The other end extends outward parallel to the side of the base. The included angle between the second cleaning rod 232 and the first cleaning rod 231 is 120 degrees. Among them, the first cleaning rod 231 forms a concave keyway structure at the connection with the second cleaning rod 232, and the second cleaning rod 232 forms a convex key structure at the connection with the first cleaning rod 231. Matching the convex key structure and the concave keyway structure together can achieve the fixed connection between the first cleaning rod 231 and the second cleaning rod 232. One end of the third cleaning rod 233 is fixed to the second cleaning rod 232 and above the connection position between the second cleaning rod 232 and the first cleaning rod 231. The other end extends outward parallel to the side of the base. The included angle between the third cleaning rod 233 and the second cleaning rod 232 is 120 degrees. Similarly, the second cleaning rod 232 forms a concave keyway structure at the connection with the third cleaning rod 233, and the third cleaning rod 233 forms a convex key structure at the connection with the second cleaning rod 232. Matching the convex key structure and the concave keyway structure together can achieve the fixed connection between the second cleaning rod 232 and the third cleaning rod 233. Driven by the rotary driving mechanism, the intermediate connecting shaft can drive the first cleaning rod 231, the second cleaning rod 232 and the third cleaning rod 233 to rotate synchronously to clean the stove top 1.

[0062] As Figure 6 shown, in a further preferred embodiment of the present invention, an intermediate connecting shaft is provided on one side of the base 2. The bottom of the intermediate connecting shaft is drivingly connected to a rotary driving mechanism. One ends of the first cleaning rod 231, the second cleaning rod 232 and the third cleaning rod 233 are directly fixed to the rod part of the intermediate connecting shaft respectively, and the other ends all extend outward parallel to the side of the base and are driven to rotate synchronously by the intermediate connecting shaft.

[0063] Preferably, the first cleaning rod 231, the second cleaning rod 232 and the third cleaning rod 233 are all nested hollow rods 24. As Figure 12 - Figure 13 shown, the nested hollow rod 24 is formed by connecting and nesting a plurality of hollow rods 24 with different sizes. Pulling the hollow rod 24 with the smallest size in the middle part outward can make the hollow rods 24 where the first cleaning rod 231, the second cleaning rod 232 and the third cleaning rod 233 are located elongate, expanding the cleaning range of the cleaning assembly 23; pushing the hollow rod 24 with the smallest size in the middle part inward can make the first cleaning rod 231, the second cleaning rod 232 and the third cleaning rod 233 shorten, reducing the cleaning range of the cleaning assembly 23. In this embodiment, the first cleaning rod 231, the second cleaning rod 232 and the third cleaning rod 233 are manually driven to expand and contract to adjust the cleaning range of the cleaning assembly 23.

[0064] Preferably, the induction cooker assembly 22 is embedded in the structure of the base 2, and its heating surface is flush with the side surface of the base 2, ensuring that there are no protruding parts on the side plane of the base 2, thereby improving the structural consistency. When the cooking appliance in this embodiment is not in use, the induction cooker assembly 22 is rotated to the top of the base 2 and exposed, forming a complete closed plane with the cooking range 1, so that the burner assembly 21 and the cleaning assembly 23 are hidden. On the one hand, it keeps the cooking range 1 flat and smooth, improving the space utilization rate and aesthetic degree. On the other hand, it can also prevent sundries from falling in and damaging structures such as the burner assembly, playing a protective role for other internal structures of the cooking appliance.

[0065] Preferably, the burner assembly 21 includes a burner head, a pot support, and an ignition and flameout protection unit. The pot support is arranged outside the burner head to provide support for the cookware and the burner head. The ignition and flameout protection unit is arranged inside the burner head. The burner assembly 21 is integrally fixed on the base 2, enabling the cooking appliance to have an open-flame heating function.

[0066] Preferably, the drive shaft 3 is of a cavity structure and has a round hole formed in its middle part, allowing the pipelines of each appliance component to enter the internal cavity of the drive shaft 3 through the round hole and be connected to the outside. When the drive shaft 3 rotates, the pipelines of each appliance component rotate synchronously with the drive shaft 3, avoiding pipeline entanglement and affecting the use of each appliance component.

[0067] Preferably, sealing rubber strips are provided at the four peripheral edges of each side surface of the base 2. After the base 2 rises to be flush with the cooking range 1, the sealing rubber strips make the connection between the base 2 and the cooking range 1 tightly sealed, preventing sundries from falling into the internal structure of the cooking appliance due to external factors and damaging its internal structural components. Further, it avoids sundries from entering the burner assembly 21, which may cause damage to the burner assembly 21 and pose a safety hazard, thus improving the safety and reliability of the cooking appliance product.

[0068] This embodiment provides a cooking range assembly, including a cooking range, a base, and a drive mechanism, where: the base is arranged under the cooking range through the drive mechanism, and a heating assembly is arranged on the side surface of the base; the drive mechanism includes a bracket and a drive shaft. The bracket is arranged under the cooking range, the drive shaft is arranged along the axis of the base and extends from both ends of the base, and its end is connected to the bracket. The drive shaft is movably connected to the bracket, enabling the base to rotate to expose different side surfaces on the cooking range, avoiding the single function of the functional cooking appliance, making the function more diversified, and facilitating the switching of the cooking appliance function, thereby improving the cost performance of the cooking appliance product.

[0069] In addition, those skilled in the art will appreciate that although some of the embodiments described herein include certain features included in other embodiments and not others, the combination of features of different embodiments is meant to be within the scope of the present invention and forms different embodiments. For example, in the claims, any one of the claimed embodiments can be used in any combination.

[0070] Having thus described the invention in detail with reference to multiple exemplary embodiments, those skilled in the art will recognize that, without departing from the spirit and scope of the invention, many other variations or modifications consistent with the principles of the invention can be directly determined or derived from the disclosure of the invention. Accordingly, the scope of the invention should be understood and recognized to cover all such other variations or modifications.

Claims

1. A stove top assembly, characterized in that: Comprising a cooking range and a cooking appliance, the cooking range is provided with a cooking appliance installation opening, the cooking appliance includes a heating device, a base and a bracket, and the side surface of the base has a size adapted to the cooking appliance installation opening; The heating device is arranged on one of the side surfaces of the base; The base is rotatably arranged on the bracket and can move up and down along the bracket; The rotation axis of the base is perpendicular to the up and down movement direction of the base; The base is formed with a plurality of side surfaces with different functions around the rotation axis, and the plurality of side surfaces with different functions correspond to different preset rotation angles of the base; The cooking appliance further includes a driving mechanism, the driving mechanism includes a driving shaft for rotatably arranging the base on the bracket and a driving component, the driving shaft is fixed to the base and can drive the base to perform corresponding movements; When the driving shaft rotates, it can drive the base to rotate by different preset rotation angles around the rotation axis, and the cooking appliance can be switched to different functions; When the driving shaft moves up and down, it can drive the base and each appliance component on its side surface to move up and down, so that the appliance component is exposed from the cooking appliance installation opening or lowered below the cooking appliance installation opening to facilitate flipping; The driving component includes a rotation driving component, a vertical translation driving component and a sliding gear set, the sliding gear set is arranged on the driving shaft and can move along its axial direction, when the sliding gear set moves to a first preset position, the sliding gear set is only drivingly connected to the rotation driving component; when the sliding gear set moves to a second preset position, the sliding gear set is only drivingly connected to the vertical translation driving component; The sliding gear set includes a first sliding gear, a chute is formed on the driving shaft, a sliding key is correspondingly arranged in the chute, the first sliding gear is fixedly connected to the sliding key, and when the sliding key moves to the first preset position, the first sliding gear is drivingly connected to the rotation driving component; The sliding gear set further includes a second sliding gear, the second sliding gear is fixedly connected to the sliding key, and when the sliding key moves to the second preset position, the second sliding gear is drivingly connected to the vertical translation driving component; The vertical translation driving component includes: A vertical translation driving motor, a first driving gear and a rack, the first driving gear is arranged at the driving output end of the vertical translation driving motor; The rack is arranged in the bracket, its first end is fixed, the second end meshes with the first driving gear, and an arc-shaped bending part is formed between the first end and the second end of the rack. When the sliding key moves to the second preset position, the second sliding gear meshes with the rack of the arc-shaped bending part.

2. The cooking range assembly according to claim 1, wherein The sliding gear set further includes a connecting piece, one end of the connecting piece is fixedly connected to the first sliding gear, and the other end is fixedly connected to the second sliding gear, and the connecting piece is a connecting rod.

3. The cooking range assembly according to claim 1, characterized in that, The cooking appliance further includes a cleaning component, the cleaning component is rotatably arranged on one side surface of the base and can adjust the cleaning range through expansion and contraction; 4. The cooking range assembly according to claim 1, wherein The base is of a regular triangular prism structure, and the pivot axis of the bracket and the base is located on the center line of the regular triangular prism structure.

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