Integrated range hood
By integrating the steam oven with the range hood to form an integrated range hood with a straight flue and multiple smoke inlets, the problem of space waste is solved and the smoke exhaust efficiency and space utilization are improved.
Patent Information
- Application Number
- CN202420447745.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-07
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-03-07
AI Technical Summary
In modern kitchens, steam ovens and range hoods take up a lot of space, and the exhaust duct design is unreasonable, resulting in space waste.
An integrated range hood is designed, which integrates a steam oven and a range hood. By setting a smoke collecting chamber and a straight flue inside the range hood, multiple smoke inlets and outlets are formed to ensure smooth exhaust of smoke and save space.
It achieves a 30% space utilization saving without affecting the smoke exhaust effect, and sets flues of different widths according to the smoke volume of different stove eyes to meet different needs and improve smoke exhaust efficiency.
Smart Images
Figure CN222578322U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of household appliances, in particular to an integrated range hood. Background Art
[0002] In modern kitchens, there are numerous cooking utensils, including steam ovens for cooking and range hoods for removing oil fumes. However, these two kitchen appliances are large in size. The steam oven requires a large enough volume to cook ingredients, and requires enough space to layout electrical components and their heat dissipation. The range hood also requires a large enough air intake to absorb oil fumes, but the exhaust duct does not need to be that large, so a lot of space is wasted.
[0003] With the development of urbanization, there are more and more appliances in our kitchens, and the housing prices are high, so space becomes particularly important. In order to improve the utilization of space, we integrate two kitchen appliances together to comprehensively solve the space layout and realize the dual functions of cooking and smoke exhaust. Utility Model Content
[0004] In view of the above problems, the utility model provides an integrated range hood which does not affect the smoke exhaust performance of the range hood and can integrate the cooking equipment with the range hood.
[0005] Provided is an integrated range hood, comprising:
[0006] A range hood body, wherein a smoke collecting chamber is provided inside the range hood body, wherein the smoke collecting chamber is provided with a smoke inlet and a smoke outlet; the smoke outlet is provided at the top of one side of the range hood body;
[0007] A fan assembly is arranged in the smoke collecting chamber and close to the smoke outlet;
[0008] The cooking equipment body is fixedly installed in the smoke collecting chamber and close to the other side of the range hood body, so that the cooking equipment body and the inner wall of one side of the range hood body form a straight flue; the cooking equipment body is provided with a door body assembly, and the door body assembly is arranged on the surface of the range hood body.
[0009] Furthermore, the cooking device body is tightly fitted to the other side of the range hood body.
[0010] Furthermore, a bottom flue is formed between the bottom of the cooking device body and the bottom of the range hood body.
[0011] Furthermore, the rear plate of the cooking device body is tightly fitted with the outer rear plate of the range hood body.
[0012] Furthermore, the front plate of the cooking device body is installed on the bottom plate of the range hood body.
[0013] Furthermore, at least two smoke inlets are arranged on the bottom plate of the range hood body.
[0014] Furthermore, one of the smoke inlets is arranged below the straight flue.
[0015] Furthermore, another smoke inlet is arranged close to the other side of the range hood body.
[0016] Furthermore, the width of the straight flue is 182 to 282 mm.
[0017] Furthermore, the cooking equipment body is a steam-oven integrated machine body.
[0018] The embodiments of the present invention have the following advantages or beneficial effects:
[0019] 1. Install the cooking equipment (such as a steam-oven combination machine) in the smoke collection chamber, and leave enough direct flues around the cooking equipment and the inner wall of the smoke collection chamber. This will not affect the smoke exhaust effect, but also save space for arranging the cooking equipment separately, integrate the functions of two appliances, and save 30% of space.
[0020] 2. In the cooking process, one stove eye is usually used for cooking, which produces more smoke; the other stove eye is used for cooking soup, etc., which produces less smoke. Therefore, the two stove eyes of the stove have different performance requirements for the range hood. By setting two flues of different widths to correspond to the two stove eyes, the difference in the performance of the range hood for the two stove eyes can be met, and the predetermined smoke exhaust effect can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] 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.
[0022] Figure 1 is a schematic diagram of an integrated range hood according to an exemplary embodiment Figure 1 ;
[0023] Figure 2 is a schematic diagram of an integrated range hood according to an exemplary embodiment Figure 2 ;
[0024] Figure 3 is an exploded schematic diagram showing an integrated range hood according to an exemplary embodiment;
[0025] Figure 4 is a side view of an integrated range hood according to an exemplary embodiment.
[0026] The reference numerals are described as follows:
[0027] 1. Range hood body; 2. Fan assembly; 3. Cooking equipment body; 4. Straight flue; 5. Bottom flue;
[0028] 11. Outer cover assembly; 12. Electric control assembly; 13. Smoke outlet; 14. Smoke inlet;
[0029] 111, bottom plate; 112, side plate; 113, outer rear plate; 114, outer front plate;
[0030] 31. Cavity assembly; 32. Door assembly; 33. Heating assembly; 34. Insulation assembly; 35. Steaming and baking water tank;
[0031] 311, cavity front plate; 312, cavity inner shell; 313, cavity rear plate. DETAILED DESCRIPTION
[0032] 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.
[0033] 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.
[0034] Figure 1 is a schematic diagram of an integrated range hood according to an exemplary embodiment Figure 1 ; Figure 2 is a schematic diagram of an integrated range hood according to an exemplary embodiment Figure 2 ; Figure 3 is an exploded schematic diagram showing an integrated range hood according to an exemplary embodiment; Figure 4 FIG. 1 is a side view of an integrated range hood according to an exemplary embodiment. Figures 1 to 4 The integrated range hood of the utility model embodiment includes: a range hood body 1, a fan assembly 2 and a cooking device body 3.
[0035] A smoke collecting chamber is arranged inside the range hood body 1 , and the smoke collecting chamber is provided with a smoke inlet 14 and a smoke outlet 13 , and the smoke outlet 13 is arranged at the top of one side of the range hood body.
[0036] Specifically, the smoke inlet 14 is arranged near the lower part of the smoke collecting chamber, and the smoke outlet 13 is arranged at the top of the smoke collecting chamber.
[0037] The range hood body 1 can be any range hood body 1 in the prior art. The specific components and installation methods of the components are all in the prior art and will not be described in detail herein.
[0038] The fan assembly 2 is arranged in the smoke collecting chamber and close to the smoke outlet 13, and is used to provide suction to suck the oil smoke from the smoke inlet 14 into the smoke collecting chamber, and then discharge the oil smoke through the smoke outlet 13. The fan assembly 2 can be a fan assembly 2 in the prior art, and the specific components and installation methods of each component are all in the prior art, which will not be repeated here.
[0039] As shown in the figure, the smoke outlet 13 is arranged near the range hood body 1 and the left side of the smoke collecting chamber. Of course, the smoke outlet 13 can also be arranged near the range hood body 1 and the right side of the smoke collecting chamber. In this embodiment, the smoke outlet 13 is arranged near the range hood body 1 and the left side of the smoke collecting chamber as an example for specific description. The smoke outlet 13 is arranged near the range hood body 1 and the right side of the smoke collecting chamber and near the left side, which can be understood as two ways of mirror symmetry. In this embodiment, the smoke outlet 13 is arranged near the range hood body 1 and the right side of the smoke collecting chamber.
[0040] The cooking device body 3 is fixedly installed in the smoke collecting chamber and close to the other side (i.e., the right side) of the range hood body 1, ensuring that the left side of the smoke collecting chamber is vacant. This vacant part is a straight flue 4 formed by the left side of the cooking device body 3 and the inner wall of one side of the range hood body 1, so that the smoke inlet 14 at the bottom and the smoke outlet 13 at the top correspond vertically up and down, with no obstruction in the middle, and the smoke can be discharged smoothly. Since the smoke inlet 14 at the lower left side is directly connected to the smoke outlet 13 at the top, the smoke rises vertically into the fan assembly 2 and is discharged from the smoke outlet 13. Compared with traditional range hoods, the entire flue has no turning corners and less resistance, which can greatly improve the efficiency of the range hood.
[0041] In a preferred embodiment, the width of the straight flue 4 is 182-282 mm, specifically, 182 mm, 232 mm or 282 mm.
[0042] The cooking device body 3 is provided with a door assembly 32, which is arranged on the surface of the range hood body 1, so that the cooking device can work independently without being affected by the range hood body 1. Moreover, the cooking device body 3 and the range hood body 1 share the same front plate, and the overall thickness of the range hood body 1 is relatively thin, which effectively saves kitchen space.
[0043] This embodiment installs the cooking equipment (such as a steam-oven combination machine) in the smoke collecting chamber, and leaves sufficient smoke ducts around the cooking equipment and the inner wall of the smoke collecting chamber. This does not affect the smoke exhaust effect and can save space for arranging the cooking equipment separately. The space is saved by integrating the functions of two appliances, thereby saving 30%.
[0044] In this embodiment, the cooking device can be an oven, a microwave oven, a steamer, or an all-in-one steamer and oven. The cooking device body 3 is an oven body, a microwave oven body, a steamer body, or an all-in-one steamer and oven body. In the following embodiments, the cooking device is an all-in-one steamer and oven as an example for specific description.
[0045] The cooking device body 3 is closely fitted with the other side (i.e., the right side) of the range hood body 1. There is no smoke duct on the right side. The right side of the cooking device body 3 is closely fitted with the right side of the range hood body 1, and part of the heat generated by the cooking device body 3 can be directly dissipated from the right side, thereby improving the heat dissipation efficiency of the cooking device body 3.
[0046] A bottom flue 5 is formed between the bottom of the cooking device body 3 and the bottom of the range hood body 1. Specifically, the bottom front end of the cooking device body 3 and the bottom front end of the range hood body 1 are fitted.
[0047] The bottom of the range hood body 1 is gradually tilted downward from front to back, so that a gap is left between the bottom of the cooking device body 3 and the bottom of the range hood body 1, forming a bottom flue 5. Figure 4 It can be seen that the side view of the bottom flue 5 is triangular.
[0048] This design is also to ensure that the smoke inlet 14 corresponding to the bottom of the cooking device body 3 can normally inhale the smoke and discharge it through the smoke outlet 13.
[0049] In a preferred embodiment, the height of the bottom flue 5 is 10-50 mm, specifically, 10 mm, 30 mm or 50 mm.
[0050] In another embodiment, the steam oven all-in-one machine has a structure including a cavity assembly 31, a door assembly 32, a heating assembly 33, and a heat preservation assembly 34.
[0051] The cavity assembly 31 is composed of a cavity front plate 311, a cavity inner tank 312, and a cavity rear plate 313; the door assembly 32 is composed of a door hinge, a door frame, a door glass, and a door seal; and the insulation assembly 34 is composed of insulation cotton and a heat insulation board. The cavity inner tank 312 is a cooking area with a volume of 30 to 70L; the width of the cavity inner tank 312 can be 300mm to 680mm. In a preferred embodiment, the volume of the cavity inner tank 312 is 60L, and the width is preferably 535mm.
[0052] The range hood body 1 includes an outer cover assembly 11, an electric control assembly 12, etc., wherein the outer cover assembly 11 is composed of a bottom plate 111, a side plate 112, an outer rear plate 113, and an outer front plate 114. The upper portion of the right side plate 112 is inclined so that the flue is gathered from bottom to top, and the smoke is gathered to a position close to the fan assembly 2 to improve the smoke exhaust effect.
[0053] The fan assembly 2 is composed of a wind wheel and a motor. In order to achieve automatic cleaning, a wind wheel cleaning device can be further provided on the fan assembly 2. When the cleaning function is turned on, the fan assembly 2 can be automatically cleaned.
[0054] The main feature of this embodiment is that the integrated steam-oven machine is embedded in the right side of the range hood body 1, the oil smoke is sucked in through the smoke inlet 14 at the bottom of the integrated range hood, there is a straight flue 4 on the left side inside the range hood body 1, and a fan assembly 2 is designed on the top left side of the integrated range hood, and the oil smoke is finally discharged through the fan.
[0055] The straight flue 4 is composed of the left outer wall of the inner liner 312, the front plate 311, the rear plate 313 and the cover assembly 11. As shown in the figure, the area of the front plate 311 and the rear plate 313 is larger than the inner liner, so that the periphery of the front plate 311 and the rear plate 313 are beyond the edge of the inner liner, so that when the front plate 311 and the rear plate 313 are in contact with the cover assembly 11, a large enough space is left between the outer wall of the inner liner and the cover assembly 11, thereby forming the straight flue 4.
[0056] The left side of the cavity front plate 311 is much longer than the right side. Therefore, when the left side of the cavity front plate 311 is pressed against the left inner wall of the outer cover assembly 11, there is a large enough space between the left side of the inner tank and the left inner wall of the outer cover assembly 11, forming a straight flue 4.
[0057] The connection method between the inner tank, the cavity front plate 311 and the cavity rear plate 313 is prior art and will not be described in detail here.
[0058] In this embodiment, the cooking device body 3 is fixedly installed in the smoke collecting chamber by closely fitting the cavity rear plate 313 with the outer rear plate 113 in the outer cover assembly 11. The cavity rear plate 313 and the outer rear plate 113 in the outer cover assembly 11 can be connected by welding, bonding or fasteners (screws or bolts). People skilled in the art can make a preferred choice according to actual conditions, and no specific description is given in this embodiment.
[0059] The cavity front plate 311 is installed on the bottom plate 111, and the cavity rear plate 313 is installed on the outer rear plate 113. The area of the cavity front plate 311 and the cavity rear plate 313 is larger than that of the inner liner, so that a horizontal ultra-thin corridor flue, namely the bottom flue 5, is formed between the cavity front plate 311, the cavity rear plate 313 and the bottom of the inner liner and the bottom plate 111 of the outer cover assembly 11.
[0060] The cavity front plate 311 is installed on the bottom plate 111, and the cavity rear plate 313 is installed on the outer rear plate 113. The right side of the inner tank is tightly fitted with the side plate 112 of the outer cover assembly 11, and there is no smoke duct on the right side.
[0061] In a preferred embodiment, there are at least two smoke inlets 14, and both of the smoke inlets 14 are disposed on the bottom plate 111 of the range hood body 1 (ie, the bottom plate 111 of the outer cover assembly 11).
[0062] When there are two smoke inlets 14, one of the smoke inlets 14 is arranged below the straight flue 4, that is, directly below the smoke outlet 13. The other smoke inlet 14 is arranged near the other side of the range hood body 1, that is, the other smoke inlet 14 is arranged below the cooking device body 3.
[0063] In the cooking process, one stove eye is generally used for cooking, which produces more smoke; the other stove eye is used for cooking soup, etc., which produces less smoke. Therefore, the two stove eyes of the stove have different performance requirements for the range hood. By setting flues of different widths, namely the straight flue 4 and the bottom flue 5, corresponding to the two stove eyes, the difference in the performance of the range hood for the two stove eyes is met, and the predetermined smoke exhaust effect is achieved.
[0064] The smoke inlet 14 is generally a plurality of through holes disposed on the bottom plate 111 of the range hood body 1 (ie, the bottom plate 111 of the outer cover assembly 11 ), and the plurality of through holes are arranged in a matrix to form a smoke inlet 14 .
[0065] The above embodiments are only examples of the parts included in the integrated steam-oven machine, the range hood body 1 and the fan assembly 2, and are not intended to be a specific limitation on the scope of protection. The integrated steam-oven machine, the range hood body 1 and the fan assembly 2 are all products in the prior art, and the specific components included, as well as the installation and connection methods of each component, shall be subject to the prior art.
[0066] When the range hood is turned on during operation, the oil smoke enters the smoke collecting chamber through the smoke inlet 14, and can pass through the bottom flue 5 and the straight flue 4 to reach the top smoke outlet 13, and finally be discharged outdoors.
[0067] The integrated range hood disclosed in the above embodiment has a width of 800-900mm, a depth of 300-400mm, and a height of 900-1300mm. The installation dimensions of the range hood are universal. In order to improve the space utilization, the width is preferably 895mm, the depth is 380mm, and the height is 1000mm.
[0068] In the above embodiment, the integrated steam-oven unit is designed on the right, and the fan and the vertical flue are designed on the left, and vice versa is also possible.
[0069] 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.
[0070] 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.
[0071] 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.
[0072] 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. An integrated range hood, characterized in that: include: A range hood body (1) is provided with a smoke collecting chamber inside, wherein the smoke collecting chamber is provided with a smoke inlet (14) and a smoke outlet (13); the smoke outlet (13) is provided at the top of one side of the range hood body (1); A fan assembly (2) is arranged in the smoke collecting chamber and close to the smoke outlet (13); The cooking device body (3) is fixedly installed in the smoke collecting chamber and close to the other side of the range hood body (1), so that the cooking device body (3) and the inner wall of one side of the range hood body (1) form a straight flue (4); the cooking device body (3) is provided with a door body assembly (32), and the door body assembly (32) is arranged on the surface of the range hood body (1).
2. The integrated range hood according to claim 1, characterized in that: The cooking device body (3) is tightly fitted to the other side of the range hood body (1).
3. The integrated range hood according to claim 1, characterized in that: A bottom flue (5) is formed between the bottom of the cooking device body (3) and the bottom of the range hood body (1).
4. The integrated range hood according to claim 1, characterized in that: The rear plate of the cooking device body (3) is tightly fitted to the outer rear plate (113) of the range hood body (1).
5. The integrated range hood according to claim 1, characterized in that: The front plate of the cooking device body (3) is mounted on the bottom plate (111) of the range hood body (1).
6. The integrated range hood according to claim 1, characterized in that: At least two smoke inlets (14) are arranged on the bottom plate (111) of the range hood body (1).
7. The integrated range hood according to claim 6, characterized in that: One of the smoke inlets (14) is arranged below the straight flue (4).
8. An integrated range hood according to claim 6 or 7, characterized in that: The other smoke inlet (14) is arranged close to the other side of the range hood body (1).
9. The integrated range hood according to claim 1, characterized in that: The width of the straight flue (4) is 182 to 282 mm.
10. The integrated range hood according to claim 1, characterized in that: The cooking equipment body (3) is a steam oven body.