CN215412037U

CN215412037U - Bellows structure and integrated kitchen

Info

Publication number: CN215412037U
Application number: CN202121304930.8U
Authority: CN
Inventors: 杨家超; 闫强; 杨瑞; 谭永溢; 粟彬; 匡杰飞
Original assignee: TCL Home Appliances Zhongshan Co Ltd
Current assignee: TCL Home Appliances Zhongshan Co Ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-01-04
Anticipated expiration: 2031-06-10

Abstract

The application provides an air box structure and integrated kitchen, and the air box structure is applied to integrated kitchen, including the bounding wall, be provided with the strengthening rib on the bounding wall, strengthening rib and bounding wall integrated into one piece, the bounding wall includes a plurality of fixed connection's part, and a plurality of parts of bounding wall are connected through the butt-joint. The application provides an air box structure, through set up the intensity that the strengthening rib increased the bounding wall on the bounding wall of air box structure, avoid air box structure in the use bounding wall by extrusion deformation, connect into an organic whole through butt welding between each part of bounding wall simultaneously, avoid using traditional lock screw structural connection and form the gap, need not to beat at the junction of each part of bounding wall and glue and can prevent the oil leak.

Description

Bellows structure and integrated kitchen

Technical Field

The application belongs to the technical field of kitchen equipment, especially, relate to an air box structure and integrated kitchen.

Background

The integrated kitchen range is a kitchen appliance integrating a range hood, a gas stove, a disinfection cabinet, a storage cabinet and other devices, and has the advantages of space saving, energy saving, low consumption, good oil fume extraction effect and the like. As an electric appliance integrating products such as a range hood, a kitchen range and the like, the whole weight of the integrated kitchen range is about two hundred jin, and most parts of the integrated kitchen range have a bearing effect. Therefore, the strength of each component of the integrated cooker is very critical.

Wherein, the intensity of the bellows subassembly of integrated kitchen can influence the equilibrium of complete machine and the intensity life-span of complete machine. In the related art, all parts of the air box coaming are connected through a screw structure, and meanwhile, glue is applied to the joint to prevent the air box from leaking oil. However, if the structural strength of each portion of the bellows panel is insufficient, the bellows is crushed and deformed, and the joints of the portions of the bellows panel are cracked to leak oil.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an air box structure and an integrated stove to thereby increase the air box structural strength of integrated stove and prevent the oil leak of air box structure.

The embodiment of the application provides an air box structure is applied to integrated kitchen, a serial communication port, including the bounding wall, the bounding wall is provided with the strengthening rib, the strengthening rib with bounding wall integrated into one piece, the bounding wall includes a plurality of fixed connection's part, a plurality of parts of bounding wall are connected through the butt-joint.

Optionally, the coaming includes:

a bellows front plate;

the air box rear plate and the air box front plate are oppositely arranged along the thickness direction; and

the air box middle plate is connected between the air box front plate and the air box rear plate so as to surround the air box front plate, the air box middle plate and the air box rear plate to form an air box structure;

the reinforcing ribs are arranged on the air box front plate and the air box rear plate, or the reinforcing ribs are arranged on the air box front plate, the air box middle plate and the air box rear plate.

Optionally, the front bellows plate and the rear bellows plate are inverted trapezoids with the same shape, the middle bellows plate comprises a first sub-plate, a second sub-plate and a third sub-plate which are sequentially connected, the first sub-plate is connected between one side edge of the front bellows plate and one side edge of the rear bellows plate, the second sub-plate is connected between the lower bottom edge of the front bellows plate and the lower bottom edge of the rear bellows plate, and the third sub-plate is connected between the other side edge of the front bellows plate and the other side edge of the rear bellows plate.

Optionally, the middle part of the front air box plate and the middle part of the rear air box plate are oppositely provided with first reinforcing ribs, and the shape of the first reinforcing ribs is the same as that of the front air box plate and the rear air box plate;

the edge of bellows front bezel with the edge of bellows back plate is provided with the second strengthening rib relatively, the second strengthening rib with first strengthening rib interval sets up, the second strengthening rib encloses to be located the edge of first strengthening rib.

Optionally, a plurality of spaced butt-welding spots are formed on the two side edges and the lower bottom edge of the front bellows plate and the two side edges and the lower bottom edge of the rear bellows plate.

Optionally, the upper bottom edge of the front plate of the air box, the upper bottom edge of the rear plate of the air box, the free side edge of the first sub-plate and the free side edge of the third sub-plate jointly enclose to form a first opening, and the first opening is used for enabling oil smoke to be sucked into the air box structure.

Optionally, the second sub-plate is provided with a second opening, and the second opening is used for discharging the oil smoke out of the air box structure.

Optionally, the shroud plate is stamped to form the stiffener.

Optionally, the reinforcing rib protrudes from the outer surface of the enclosing plate and is recessed from the inner surface of the enclosing plate.

The embodiment of the application further provides an integrated kitchen, which is characterized in that the integrated kitchen comprises an air box structure, and the air box structure is as above any one.

The utility model provides an air box structure increases the intensity of bounding wall through setting up the strengthening rib on the bounding wall of air box structure, avoids air box structure bounding wall in the use to be extruded and warp, connects into an organic whole through butt-weld between each part of bounding wall simultaneously, avoids using traditional lock screw structural connection and forms the gap, need not to beat to glue at the junction of each part of bounding wall and can prevent the oil leak.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly described below. In the following description, like reference numerals denote like parts. It is obvious that the drawings in the following description are only some embodiments of the application, and that other drawings can be derived from these drawings by a person skilled in the art without inventive effort.

Fig. 1 is a front view of an integrated cooker provided in an embodiment of the present application.

Fig. 2 is a left side view of an integrated cooker provided in an embodiment of the present application.

FIG. 3 is a schematic structural view of a bellows structure provided in an embodiment of the present application.

FIG. 4 is an exploded view of the bellows structure shown in FIG. 3.

FIG. 5 is a front view of a front plate of a windbox in the windbox structure shown in FIG. 3.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the described embodiments are merely exemplary of some, and not all, of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The embodiment of the application provides an air box structure and an integrated stove to thereby increase the air box structural strength of integrated stove and prevent the oil leak of air box structure. The following description will be made with reference to the accompanying drawings.

Exemplarily, please refer to fig. 1 and 2, in which fig. 1 is a front view of an integrated cooker provided in an embodiment of the present application, and fig. 2 is a left side view of the integrated cooker provided in the embodiment of the present application. The integrated range 100 may include a range hood 10, a gas range 20, a wind box structure 30, and a wind tunnel structure 40. Wherein, smoke ventilator 10 sets up in the top of integrated kitchen 100, and gas-cooker 20 sets up in smoke ventilator 10's below, and bellows structure 30 sets up in gas-cooker 20's below and bellows structure 30 and is linked together with smoke ventilator 10, and wind channel structure 40 sets up in bellows structure 30's below and wind channel structure 40 and is linked together with bellows structure 30. When a user uses the integrated cooker 100, the gas stove 20 generates oil smoke during the process of cooking food, the range hood 10 located above the gas stove 20 sucks the oil smoke into the air box structure 30, the oil smoke in the air box structure 30 flows into the air channel structure 40, and then the oil smoke is collected by the air channel structure 40 and discharged into an oil smoke pipeline.

It should be noted that the structure of the integrated cooker 100 in the embodiment of the present application is not limited thereto, and may include other structures. For example, the integrated cooker 100 may further include a camera (not shown), which may be disposed above the gas range 20, so as to facilitate a user (e.g., a food director) to photograph a food preparation process. For another example, the integrated range 100 may further include a steaming oven (not shown), which may be disposed below the gas range 20, so that a user can conveniently take and place food.

Illustratively, referring to fig. 3 to 5 together, fig. 3 is a schematic structural view of a bellows structure according to an embodiment of the present application, fig. 4 is an exploded structural view of the bellows structure shown in fig. 3, and fig. 5 is a front view of a front plate of the bellows in the bellows structure shown in fig. 3. The bellows structure 30 is formed by a shroud (not numbered) which may comprise a plurality of fixedly connected portions which may be fixedly connected by butt welding. Compare in each part of using traditional lock screw structure to connect the bounding wall, each part of the bounding wall in the embodiment of this application links into an integrated entity through butt-joint, and the junction of each part does not have the gap, need not to glue at the junction and can prevent the oil leak, and not only convenient processing but also save the cost.

It can be understood that the bellows structure 30 is integrally located at the lower portion of the integrated cooker 100, bearing a part of the weight of the upper portion of the integrated cooker 100, and thus the skirt of the bellows structure 30 is easily crushed. In the embodiment of the present application, the enclosing plate is provided with the reinforcing rib 34 for increasing the structural strength of the enclosing plate, so as to prevent the enclosing plate from being deformed by the gravity extrusion of the upper portion of the integrated cooker 100 in the using process of the integrated cooker 100. Wherein the ribs 34 are integrally formed with the shroud.

In some embodiments, the stiffener 34 may be formed directly on the shroud. Specifically, each part of the enclosing plate can be firstly subjected to stamping processing, so that each part of the enclosing plate forms a convex hull as the reinforcing rib 34; and then, carrying out butt-welding processing on each part of the coaming with the convex hulls so as to fixedly connect each part of the coaming. Where the ribs 34 are raised relative to the outer surface of the shroud, the ribs 34 are recessed relative to the inner surface of the shroud.

The enclosures may include a bellows front plate 31, a bellows rear plate 32, and a bellows middle plate 33. The front bellows plate 31 and the rear bellows plate 32 are disposed opposite to each other, and the middle bellows plate 33 is disposed between the front bellows plate 31 and the rear bellows plate 32 to connect the front bellows plate 31 and the rear bellows plate 32, so that the front bellows plate 31, the rear bellows plate 32, and the middle bellows plate 33 surround to form the bellows structure 30. The reinforcing ribs 34 may be provided on the front air box plate 31, the rear air box plate 32 and the middle air box plate 33, or the reinforcing ribs 34 may be provided only on the front air box plate 31 and the rear air box plate 32 and not on the middle air box plate 33. The embodiment of the present application does not limit the specific position where the reinforcing rib 34 is disposed on the enclosing plate.

Wherein the windbox front plate 31 has a first side 311, a second side 312, a third side 313 and a fourth side 314. The first side 311 and the second side 312 are disposed opposite to each other and parallel to each other, and the third side 313 and the fourth side 314 are connected between the first side 311 and the second side 312. The length of the first side 311 is smaller than the length of the second side 312, and the included angle between the first side 311 and the third side 313 and the included angle between the first side 311 and the fourth side 314 are both obtuse angles, or the included angle between the second side 312 and the third side 313 and the included angle between the second side 312 and the fourth side 314 are both acute angles, so that the bellows front plate 31 has an inverted trapezoidal structure. The first side 311 is the lower bottom edge of the bellows front plate 31, the second side 312 is the upper bottom edge of the bellows front plate 31, and the third side 313 and the fourth side 314 are both side edges of the bellows front plate 31.

Wherein the bellows back plate 32 has a fifth side 325, a sixth side 326, a seventh side 327, and an eighth side 328. The fifth side 325 is disposed opposite to and parallel to the sixth side 326, and the seventh side 327 and the eighth side 328 are connected between the fifth side 325 and the sixth side 326. The length of the fifth side 325 is smaller than that of the sixth side 326, and both the included angle between the fifth side 325 and the seventh side 327 and the included angle between the fifth side 325 and the eighth side 328 are obtuse angles, or the included angle between the sixth side 326 and the seventh side 327 and the included angle between the sixth side 326 and the eighth side 328 are acute angles, so that the bellows back plate 32 has an inverted trapezoidal structure. The fifth side 325 is the lower bottom edge of the bellows backplate 32, the sixth side 326 is the upper bottom edge of the bellows backplate 32, and the seventh side 327 and the eighth side 328 are both side edges of the bellows backplate 32. Further, the fifth side 325 is parallel to the first side 311, the sixth side 326 is parallel to the second side 312, the seventh side 327 is parallel to the third side 313, and the eighth side 328 is parallel to the fourth side 314, so that the shape of the bellows back plate 32 is the same as that of the bellows front plate 31.

The middle plate 33 of the bellows includes a first sub-plate 331, a second sub-plate 332, and a third sub-plate 333, which are connected in sequence. A first sub-plate 331 is connected between one side edge of the bellows front plate 31 and one side edge of the bellows rear plate 32, a second sub-plate 332 is connected between the lower bottom edge of the bellows front plate 31 and the lower bottom edge of the bellows rear plate 32, and a third sub-plate 333 is connected between the other side edge of the bellows front plate 31 and the other side edge of the bellows rear plate 32. Thus, a plurality of butt welds 37 are formed at the two side edges and lower bottom edge of the bellows front plate 31 and the two side edges and lower bottom edge of the bellows rear plate 32, which are spaced apart from each other. Specifically, the first sub-panel 331 is connected between the third side 313 and the seventh side 327, the second sub-panel 332 is connected between the first side 311 and the fifth side 325, the third sub-panel 333 is connected between the fourth side 314 and the eighth side 328, and the butt-weld 37 is located on the first side 311, the third side 313, and the fourth side 314 of the bellows front panel 31 and the fifth side 325, the seventh side 327, and the eighth side 328 of the bellows rear panel 32.

In addition, the first opening 35 forming the bellows structure 30 is defined by the upper bottom edge (i.e., the second edge 312) of the bellows front plate 31, the upper bottom edge (i.e., the sixth edge 326) of the bellows rear plate 32, the free side edge of the first sub-plate 331, and the free side edge of the third sub-plate 333, and the first opening 35 is used for sucking the oil smoke into the bellows structure 30. The second sub-plate 332 is provided with a second opening 36 of the bellows structure 30, and the second opening 36 is used for discharging the soot out of the bellows structure 30.

Please continue to refer to fig. 4 and 5. The reinforcing ribs 34 may include first reinforcing ribs 341 and second reinforcing ribs 342 arranged at intervals, the first reinforcing ribs 341 may have the same shape as the front plate 31 of the air box and the rear plate 32 of the air box, and the second reinforcing ribs 342 may be provided around the edges of the first reinforcing ribs 341. The air box front plate 31 and the air box rear plate 32 are each provided with a first reinforcing rib 341 and a second reinforcing rib 342. Wherein the first reinforcing rib 341 is located at the center of the front air box plate 31 and the rear air box plate 32, and the second reinforcing rib 342 is located at the edge of the front air box plate 31 and the rear air box plate 32. The first reinforcing rib 341 on the air box front plate 31 is disposed opposite to the first reinforcing rib 341 on the air box rear plate 32, and the second reinforcing rib 342 on the air box front plate 31 is disposed opposite to the second reinforcing rib 342 on the air box rear plate 32.

The first reinforcing rib 341 and the second reinforcing rib 342 may be respectively disposed on the front air box plate 31 and the rear air box plate 32 according to a certain ratio. Such as: when the size of the front air box plate 31 is the same as that of the rear air box plate 32, the first reinforcing rib 341 and the second reinforcing rib 342 on the front air box plate 31 are the same as those of the first reinforcing rib 341 and the second reinforcing rib 342 on the rear air box plate 32; when the size of the front plate 31 of the air box is 1.1 times the size of the rear plate 32 of the air box, the size of the first reinforcing rib 341 and the second reinforcing rib 342 on the front plate 31 of the air box is 1.1 times the size of the first reinforcing rib 341 and the second reinforcing rib 342 on the rear plate 32 of the air box. Of course, the sizes of the front air box plate 31 and the rear air box plate 32 may be in other proportions, and the sizes of the first reinforcing rib 341 and the second reinforcing rib 342 on the front air box plate 31 and the sizes of the first reinforcing rib 341 and the second reinforcing rib 342 on the rear air box plate 32 may be in other proportions, which is not limited in the embodiment of the present application.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The bellows structure and the integrated cooker provided by the embodiment of the application are introduced in detail, a specific example is applied in the description to explain the principle and the implementation of the application, and the description of the embodiment is only used for helping to understand the method and the core idea of the application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. The utility model provides an air box structure, is applied to integrated kitchen, a serial communication port, includes the bounding wall, be provided with the strengthening rib on the bounding wall, the strengthening rib with bounding wall integrated into one piece, the bounding wall includes a plurality of fixed connection's part, a plurality of parts of bounding wall are connected through the butt-joint.

2. A bellows structure according to claim 1, wherein the shroud comprises:

a bellows front plate;

3. The bellows structure according to claim 2, wherein the front bellows plate and the rear bellows plate are in the shape of an inverted trapezoid having the same shape, the middle bellows plate includes a first sub-plate, a second sub-plate and a third sub-plate connected in sequence, the first sub-plate is connected between one side edge of the front bellows plate and one side edge of the rear bellows plate, the second sub-plate is connected between a lower bottom edge of the front bellows plate and a lower bottom edge of the rear bellows plate, and the third sub-plate is connected between the other side edge of the front bellows plate and the other side edge of the rear bellows plate.

4. A bellows structure according to claim 3,

the middle part of the air box front plate and the middle part of the air box rear plate are oppositely provided with first reinforcing ribs, and the shape of the first reinforcing ribs is the same as that of the air box front plate and the air box rear plate;

5. A bellows structure according to claim 3, wherein both side edges and a lower bottom edge of said bellows front plate and both side edges and a lower bottom edge of said bellows rear plate are formed with a plurality of mutually spaced butt weld spots.

6. The bellows structure of claim 3 wherein the top base of the front bellows panel and the top base of the back bellows panel and the free sides of the first sub-panel and the third sub-panel together enclose a first opening for allowing oil smoke to be drawn into the bellows structure.

7. A bellows structure according to claim 3, wherein the second sub-plate is provided with a second opening for allowing oil smoke to exit the bellows structure.

8. A bellows structure according to any one of claims 1 to 7, wherein the web is stamped to form the reinforcing ribs.

9. A bellows structure according to claim 8 wherein the reinforcing ribs are raised relative to the outer face of the web and recessed relative to the inner face of the web.

10. An integrated hob, characterized in that the integrated hob includes a bellows structure, which is a bellows structure according to any one of the claims 1 to 9.