Air bellow assembly and integrated cooker

Abstract

The utility model provides an air bellow assembly and an integrated cooker, and belongs to the technical field of kitchen equipment. The air bellow assembly comprises an air bellow shell, two first positioning parts and an air cabinet assembly, exhaust outlets are formed in the two side walls of the air bellow shell, and a first connecting part is arranged on the inner wall of the air bellow shell; the two first positioning parts are installed on the two side walls in the air bellow shell corresponding to the exhaust outlets in the two sides respectively. The air cabinet assembly comprises an air cabinet shell installed in the air box shell and a second positioning part installed at an air outlet of the air cabinet shell and used for being connected with the first positioning part in an inserted mode, and the air cabinet shell is provided with a second connecting part corresponding to the first connecting part. The air outlet of the air cabinet shell is communicated with the exhaust outlet in one side in a sealed mode, and the second connecting part abuts against the first connecting part.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen equipment, in particular to a bellows assembly and an integrated stove. Background Art

[0002] An integrated stove is a kitchen appliance that integrates multiple functions such as a range hood, gas stove, steam oven, and disinfection cabinet. It has the advantages of saving space and having good fume absorption effect.

[0003] The bellows assembly of the integrated stove includes a bellows shell and a wind cabinet assembly. The wind cabinet assembly is arranged inside the bellows shell to absorb the fumes generated when cooking, and then discharge them into the public flue through the exhaust pipe.

[0004] In the actual production and after-sales installation process, since the exhaust direction of the user's public flue is uncertain, the exhaust direction of the wind cabinet assembly needs to be adjusted during after-sales installation. When adjusting the exhaust direction, it is necessary to remove the wind cabinet assembly from the bellows housing, then turn the exhaust direction 180 degrees, and finally install the wind cabinet assembly in the bellows housing. However, when installing the wind cabinet assembly in the bellows housing, it is often difficult to align the installation position, resulting in inconvenience in assembly and after-sales maintenance. If it is forcibly fixed without alignment, it is easy to cause a large difference in the left and right air volumes that do not meet the standards. Utility Model Content

[0005] The utility model aims to provide a bellows assembly, which is convenient for assembly and alignment and for disassembly and assembly during after-sales maintenance.

[0006] The utility model also aims to provide an integrated stove.

[0007] In order to achieve the purpose of the utility model, the utility model adopts the following technical solutions:

[0008] According to one aspect of the utility model, a bellows assembly is provided, comprising a bellows shell, two first positioning parts and a wind cabinet assembly, both side walls of the bellows shell are provided with exhaust outlets, and the inner wall of the bellows shell is provided with a first connecting part; the two first positioning parts are respectively installed on the two side walls inside the bellows shell corresponding to the exhaust outlets on both sides; the wind cabinet assembly comprises a wind cabinet shell installed in the bellows shell and a second positioning part installed at the air outlet of the wind cabinet shell for plugging with the first positioning part, the wind cabinet shell is provided with a second connecting part corresponding to the first connecting part, and when the second positioning part is plugged into place with the first positioning part, the air outlet of the wind cabinet shell is sealed and connected with the exhaust outlet on one side, and the second connecting part abuts against the first connecting part.

[0009] In a preferred embodiment of the utility model, the first positioning portion and the second positioning portion are both annular, a supporting portion extends to one side from the bottom of the first positioning portion, the supporting portion is provided with a first plug-in portion, and a second plug-in portion is provided at the bottom of the second positioning portion corresponding to the first plug-in portion, and when the second plug-in portion is plugged into place with the first plug-in portion, one side surface of the second positioning portion abuts against one side surface of the first positioning portion.

[0010] In a preferred embodiment of the present invention, the first plug-in portion is a positioning hole, and the second plug-in portion is a protruding tongue matched with the positioning hole.

[0011] In a preferred embodiment of the present invention, the first plug-in portion is a protruding tongue, and the second plug-in portion is a positioning hole matched with the protruding tongue.

[0012] In a preferred embodiment of the utility model, at least one first threaded hole is formed at the upper end of the first positioning portion, a first flange is provided at the upper end of the second positioning portion, and a first through hole is formed at the first flange corresponding to the first threaded hole. When the first plug-in portion and the second plug-in portion are plugged into place, the lower end face of the first flange abuts against the upper end face of the first positioning portion, and the first through hole is aligned with the first threaded hole.

[0013] In a preferred embodiment of the present invention, the free end of the support portion is bent to have an oblique edge for guiding the tongue to the positioning hole.

[0014] In a preferred embodiment of the present utility model, the inner edge of the second positioning portion is provided with a second flange, and the second flange is sleeved with the air outlet of the wind cabinet shell.

[0015] In a preferred embodiment of the utility model, the first connecting part is a bracket assembly, the second connecting part is a wind cabinet handle located at both ends of the wind cabinet shell, and when the second positioning part is plugged into the first positioning part, the lower end of the wind cabinet handle abuts against the upper end of the bracket assembly.

[0016] In a preferred embodiment of the utility model, the second connecting part is U-shaped, one side wall of the second connecting part is fixedly connected to the wind cabinet shell, the other side wall of the second connecting part is provided with a gripping part, the bottom wall of the second connecting part is provided with a second through hole, and the first connecting part is provided with a second threaded hole corresponding to the second through hole, and when the second positioning part is plugged into the first positioning part, the second through hole is aligned with the second threaded hole.

[0017] The second aspect of the utility model also discloses an integrated stove, including a cabinet, a stove, a machine base and the above-mentioned bellows assembly, the bellows assembly is installed in the cabinet, the stove and the machine base are respectively installed at the upper end of the cabinet, and the machine base is connected to the bellows shell.

[0018] An embodiment of the present invention has the following advantages or beneficial effects:

[0019] The utility model discloses a bellows assembly, which comprises a bellows shell, two first positioning parts and a bellows assembly, wherein both side walls of the bellows shell are provided with exhaust outlets, and the inner wall of the bellows shell is provided with a first connecting part; the two first positioning parts are respectively installed on the both side walls inside the bellows shell corresponding to the exhaust outlets on both sides; the bellows assembly comprises a bellows shell installed in the bellows shell and a second positioning part installed at the air outlet of the bellows shell for plugging with the first positioning part, the bellows shell is provided with a second connecting part corresponding to the first connecting part, and when the second positioning part is plugged into place with the first positioning part, the air outlet of the bellows shell is sealed and connected with the exhaust outlet on one side, and the second connecting part abuts against the first connecting part, so as to facilitate alignment with the installation position and improve the efficiency of assembly and after-sales maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and other features and advantages of the present invention will become more apparent by describing in detail example embodiments thereof with reference to the attached drawings.

[0021] Figure 1 It is a schematic diagram showing a bellows assembly installed on a cabinet according to an exemplary embodiment.

[0022] Figure 2 The diagram is a state diagram showing that a wind cabinet housing is connected to an exhaust port on one side thereof according to an exemplary embodiment.

[0023] Figure 3 yes Figure 2 Magnified view of part A.

[0024] Figure 4 is a perspective view of a first positioning portion according to an exemplary embodiment.

[0025] Figure 5 is a perspective view of a wind cabinet assembly according to an exemplary embodiment.

[0026] Figure 6 It is a state diagram showing that the wind cabinet housing is connected to the exhaust port on the other side according to an exemplary embodiment.

[0027] The reference numerals are described as follows:

[0028] 1. Bellows housing; 11. Air outlet; 12. First connection portion; 2. First positioning portion; 21. Support portion; 211. First plug-in portion; 212. Bevel; 22. First threaded hole; 23. Connecting edge; 3. Wind cabinet assembly; 31. Wind cabinet housing; 311. Second connection portion; 32. Second positioning portion; 321. Second plug-in portion; 322. First flange; 3221. First through hole; 323. Second flange; 4. Cabinet body. DETAILED DESCRIPTION

[0029] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that the present invention will be comprehensive and complete and fully convey the concepts of the example embodiments to those skilled in the art. The same reference numerals in the figures represent the same or similar structures, and thus their detailed description will be omitted.

[0030] The terms "a", "an", "the", and "said" are used to indicate the presence of one or more elements / components / etc.; the terms "comprising" and "having" are used to express an open-ended inclusive meaning and mean that additional elements / components / etc. may be present in addition to the listed elements / components / etc.

[0031] like Figure 1-6 As shown, the utility model provides a bellows assembly, which includes a bellows housing 1, two first positioning portions 2 and a bellows cabinet assembly 3.

[0032] Air outlets 11 are provided on both side walls of the bellows housing 1 , a first connecting portion 12 is provided on the inner wall of the bellows housing 1 , and two strip-shaped air inlets are provided on the top of the bellows housing 1 .

[0033] The two first positioning parts 2 are respectively installed on the two side walls of the bellows housing 1 corresponding to the air outlets 11 on both sides;

[0034] The wind cabinet assembly 3 includes a wind cabinet shell 31 installed in the bellows shell 1 and a second positioning portion 32 installed at the air outlet of the wind cabinet shell 31 for plugging with the first positioning portion 2. The wind cabinet shell 31 is provided with a second connecting portion 311 corresponding to the first connecting portion 12. The wind cabinet shell 31 is in a volute shape. A fan is installed in the wind cabinet shell 31, and an air inlet is provided at the center of the wind cabinet shell 31.

[0035] When the second positioning part 32 is plugged into the first positioning part 2, the air outlet of the wind cabinet shell 31 is sealed and connected with the exhaust port 11 on one side, so that the oil smoke can be discharged smoothly, and the second connecting part 311 is abutted against the first connecting part 12, so that the second connecting part 311 is fixed to the first connecting part 12 by screws, so that it is easy to align with the installation position and improve the efficiency of assembly and after-sales maintenance.

[0036] The fan draws in external oil smoke through the strip air inlet on the top of the bellows housing 1 and the air inlet in the center of the wind cabinet housing 31 , and discharges it through the air outlet of the wind cabinet housing 31 and the exhaust port 11 of the bellows housing 1 .

[0037] like Figure 4-5 As shown, in a preferred embodiment of the present utility model, the first positioning portion 2 and the second positioning portion 32 are both annular, the first positioning portion 2 surrounds the exhaust port 11, and the second positioning portion 32 surrounds the air outlet of the wind cabinet housing 31.

[0038] like Figure 4 As shown, a support portion 21 extends from the bottom of the first positioning portion 2 to one side, and the support portion 21 is provided with a first plug-in portion 211 .

[0039] like Figure 5 As shown, a second plug-in portion 321 is provided at the bottom of the second positioning portion 32 corresponding to the first plug-in portion 211 .

[0040] like Figure 2-3 As shown, when the second plug-in portion 321 is plugged into place with the first plug-in portion 211, one side of the second positioning portion 32 is sealed against one side of the first positioning portion 2 to prevent air leakage, and the air outlet of the wind cabinet shell 31 is sealed and connected with the exhaust port 11 on one side to achieve smooth discharge of oil smoke, and the second connecting portion 311 is abutted against the first connecting portion 12, so that the second connecting portion 311 is fixed to the first connecting portion 12 by screws.

[0041] like Figure 4 As shown, in a preferred embodiment of the present invention, the first plug-in portion 211 is a positioning hole or a groove.

[0042] like Figure 5 As shown, the second plug-in portion 321 is a tongue that matches the positioning hole, and the tongue is plugged into the positioning hole. For example, the positioning hole is a circular hole or a bar hole, and correspondingly, the tongue is cylindrical or sheet-shaped.

[0043] Of course, the first plug-in portion 211 is not limited to being a positioning hole, and the second plug-in portion 321 is not limited to being a tongue that matches the positioning hole. For example, the first plug-in portion 211 is a tongue, and the second plug-in portion 321 is a positioning hole that matches the tongue.

[0044] like Figure 4 As shown, in a preferred embodiment of the present utility model, two first threaded holes 22 are formed at the upper end of the first positioning portion 2 .

[0045] like Figure 5 As shown, a first flange 322 is disposed at the upper end of the second positioning portion 32 , and a first through hole 3221 is formed in the first flange 322 corresponding to the first threaded hole 22 .

[0046] When the first plug-in portion 211 and the second plug-in portion 321 are plugged into place, the lower end surface of the first flange 322 abuts against the upper end surface of the first positioning portion 2, and the first through hole 3221 is aligned with the first threaded hole 22, so that the second positioning portion 32 is fixed to the first positioning portion 2 by screws, thereby improving the tightness of the connection.

[0047] like Figure 2-4As shown, in a preferred embodiment of the present invention, the free end of the support portion 21 is bent to have a bevel 212 for guiding the tongue to the positioning hole, and the tongue extends downward along the bevel 212 until it is guided into the positioning hole by the bevel 212, thereby improving the alignment efficiency.

[0048] like Figure 5 As shown, in a preferred embodiment of the utility model, the inner edge of the second positioning portion 32 is provided with a second flange 323, and the second flange 323 is sleeved with the air outlet of the wind cabinet shell 31 to achieve the installation of the second positioning portion 32 at the air outlet of the wind cabinet shell 31. The second positioning portion 32 surrounds the air outlet of the wind cabinet shell 31 to form a mounting flange.

[0049] like Figure 1 , 5 As shown, in a preferred embodiment of the utility model, the first connecting part 12 is a bracket assembly, and the second connecting part 311 is a wind cabinet handle located at both ends of the wind cabinet shell 31. When the second positioning part 32 is plugged into the first positioning part 2, the lower end of the wind cabinet handle abuts against the upper end of the bracket assembly, so that the bracket assembly supports and fixes the wind cabinet shell 31, improves the stability of the wind cabinet shell 31, and prevents noise generated by operating vibration.

[0050] A third threaded hole is provided on both sides of the air outlet 11. Figure 4 As shown, a connecting edge 23 is provided on the inner edge of the first positioning portion 2, and a third through hole corresponding to the third threaded hole is opened on the connecting edge 23. The connecting edge 23 of the first positioning portion 2 is fixed in the bellows housing 1 by screws.

[0051] When the exhaust direction needs to be adjusted, the wind cabinet housing 31 can be pulled upward out of the bellows housing 1 by the wind cabinet handle, and then the wind cabinet housing 31 is turned 180 degrees so that the air outlet of the wind cabinet housing 31 faces the exhaust port 11 on the other side, and then the wind cabinet housing 31 is placed in the bellows housing 1 until the second plug-in portion 321 is plugged into place with the first plug-in portion 211, and finally the wind cabinet housing 31 is fixed by a plurality of screws, such as Figure 6 As shown, Figure 6 This is a state diagram after the wind cabinet housing 31 is rotated 180 degrees.

[0052] like Figure 1 , 2 As shown, the first connecting portion 12 includes four mounting plates, which are arranged in groups of two. The two mounting plates in each group are respectively installed on the opposite side walls of the bellows shell 1. The upper parts of the two mounting plates are relatively bent with folded edges, and the lower end of the bellows handle is abutted and fixed to the folded edge.

[0053] Preferably, the mounting plate is triangular in shape to enhance the structural strength, stability and pressure resistance of the mounting plate.

[0054] like Figure 5 As shown, in a preferred embodiment of the utility model, the second connecting portion 311 is U-shaped, one side wall of the second connecting portion 311 is fixedly connected to the wind cabinet housing 31, and the other side wall of the second connecting portion 311 is provided with a gripping portion for allowing fingers to pass through.

[0055] A second through hole is formed on the bottom wall of the second connecting portion 311, and a second threaded hole is formed on the first connecting portion 12 corresponding to the second through hole. The second threaded hole is located on the folded edge of the mounting plate. When the second positioning portion 32 and the first positioning portion 2 are plugged into place, the second through hole and the second threaded hole are aligned to facilitate alignment so as to facilitate fixing by screws.

[0056] like Figure 1 As shown, the utility model also provides an integrated stove, including a cabinet 4, a stove, a machine base and the above-mentioned bellows assembly, air outlet seats for connecting the smoke exhaust pipe are arranged on both sides of the cabinet 4, the bellows assembly is installed in the cabinet 4, and the exhaust ports 11 on both sides are respectively connected to the air outlet seats on both sides, the stove and the machine base are respectively installed at the upper end of the cabinet 4, and the machine base is connected to the strip air inlet at the upper end of the bellows shell 1.

[0057] The integrated stove of the utility model achieves the effects of easy assembly and easy after-sales maintenance by adopting the above-mentioned bellows assembly.

[0058] In the embodiments of the present invention, the term "multiple" refers to two or more than two, unless otherwise clearly defined. The terms "installation", "connection", "fixation" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to the specific circumstances.

[0059] In the description of the embodiments of the present invention, it is necessary to understand that the terms "upper" and "lower" etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the embodiments of the present invention.

[0060] In the description of this specification, the description of the terms "one embodiment", "a preferred embodiment", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiment of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0061] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A bellows assembly, characterized in that: include: A bellows housing (1), wherein both side walls of the bellows housing (1) are provided with air outlets (11), and the inner wall of the bellows housing (1) is provided with a first connecting portion (12); Two first positioning parts (2), the two first positioning parts (2) being mounted on two side walls inside the bellows housing (1) respectively corresponding to the air outlets (11) on both sides; The wind cabinet assembly (3) comprises a wind cabinet shell (31) installed in the bellows shell (1) and a second positioning portion (32) installed at the air outlet of the wind cabinet shell (31) for plugging with the first positioning portion (2); the wind cabinet shell (31) is provided with a second connecting portion (311) corresponding to the first connecting portion (12); when the second positioning portion (32) is plugged into the first positioning portion (2), the air outlet of the wind cabinet shell (31) is sealed and connected with the air outlet (11) on one side, and the second connecting portion (311) is in contact with the first connecting portion (12).

2. The bellows assembly according to claim 1, characterized in that: The first positioning portion (2) and the second positioning portion (32) are both annular in shape; a supporting portion (21) is extended to one side from the bottom of the first positioning portion (2); the supporting portion (21) is provided with a first plug-in portion (211); a second plug-in portion (321) is provided at the bottom of the second positioning portion (32) corresponding to the first plug-in portion (211); when the second plug-in portion (321) is plugged into place with the first plug-in portion (211), a side surface of the second positioning portion (32) abuts against a side surface of the first positioning portion (2).

3. The bellows assembly according to claim 2, characterized in that: The first plug-in portion (211) is a positioning hole, and the second plug-in portion (321) is a protruding tongue matched with the positioning hole.

4. The bellows assembly according to claim 2, characterized in that: The first plug-in portion (211) is a protruding tongue, and the second plug-in portion (321) is a positioning hole matched with the protruding tongue.

5. The bellows assembly according to claim 2, characterized in that: The upper end of the first positioning portion (2) is provided with at least one first threaded hole (22), the upper end of the second positioning portion (32) is provided with a first flange (322), the first flange (322) is provided with a first through hole (3221) corresponding to the first threaded hole (22), and when the first plug-in portion (211) and the second plug-in portion (321) are plugged into place, the lower end surface of the first flange (322) abuts against the upper end surface of the first positioning portion (2), and the first through hole (3221) is aligned with the first threaded hole (22).

6. The bellows assembly according to claim 3, characterized in that: The free end of the support portion (21) is bent to form an oblique edge (212) for guiding the protruding tongue to the positioning hole.

7. The bellows assembly according to claim 1, characterized in that: The inner edge of the second positioning portion (32) is provided with a second flange (323), and the second flange (323) is sleeved with the air outlet of the wind cabinet shell (31).

8. The bellows assembly according to any one of claims 1 to 7, characterized in that: The first connecting portion (12) is a bracket assembly, the second connecting portion (311) is a wind cabinet handle located at both ends of the wind cabinet shell (31), and when the second positioning portion (32) and the first positioning portion (2) are plugged into place, the lower end of the wind cabinet handle abuts against the upper end of the bracket assembly.

9. The bellows assembly according to claim 8, characterized in that: The second connecting portion (311) is U-shaped, one side wall of the second connecting portion (311) is fixedly connected to the wind cabinet housing (31), the other side wall of the second connecting portion (311) is provided with a gripping portion, the bottom wall of the second connecting portion (311) is provided with a second through hole, the first connecting portion (12) is provided with a second threaded hole corresponding to the second through hole, and when the second positioning portion (32) and the first positioning portion (2) are plugged into place, the second through hole is aligned with the second threaded hole.

10. An integrated stove, characterized in that: It comprises a cabinet (4), a stove, a machine base and a bellows assembly according to any one of claims 1 to 9, wherein the bellows assembly is installed in the cabinet (4), the stove and the machine base are respectively installed at the upper end of the cabinet (4), and the machine base is connected to the bellows shell (1).

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