CN219510865U - Fume exhaust fan - Google Patents

Abstract

The utility model relates to the technical field of household appliances, in particular to a range hood. The utility model provides a range hood, which comprises a main box; a volute assembly mounted within the main housing; and an integrated module arranged below the volute component, wherein a cavity is formed in the middle of the integrated module, a smoke collecting structure of a shutter structure is arranged at the bottom of the integrated module, and the smoke collecting structure is communicated with the main box through a ventilation air duct. Because integrated other electrical apparatus in lampblack absorber to with draw in the cigarette structure and set up to shutter structure, practiced thrift kitchen space generally, the air intake reduces and has shortened the smoking distance more recently apart from kitchen utensils, draws in the cigarette effect to smoking and also have obvious promotion, in addition, because other electrical apparatus are used for heating food, when lampblack absorber and other electrical apparatus need work simultaneously, the oil smoke of taking the temperature through the lateral wall of other electrical apparatus can also carry out the effect of preheating to other electrical apparatus, has improved the performance of optimizing integrated lampblack absorber greatly.

Description

Fume exhaust fan

Technical Field

The utility model relates to the technical field of household appliances, in particular to a range hood.

Background

The range hood has only a single smoking function, but occupies a large space in a kitchen. Meanwhile, in order to improve the life quality, users are equipped with ovens, microwave ovens, steam boxes and other cooking electric appliances which are matched with cooking, and a large amount of kitchen space is occupied.

Although smoke hoods integrated with other kitchen appliances are also presented at present, the smoke guide plates of the smoke collecting structures of the smoke hoods are all in a whole, and when in operation, the smoke guide plates are opened to enable smoke to enter the air inlet, and after the operation is finished, the smoke guide plates can be closed to cover the air inlet behind the smoke guide plates. This further increases the problem of the range hood occupying kitchen space.

The current range hood on the market has the following problems:

the smoke guide plate of the range hood integrated with other electric appliances is of a monolithic structure, so that the opening angle is quite large in order to achieve a better smoke guide effect during working, and the smoke guide plate occupies too much space, so that inconvenience in use, such as a head collision, is caused.

Disclosure of Invention

In order to solve the problems, the utility model provides a range hood.

The range hood comprises:

a main box; a volute assembly mounted within the main housing; and the integrated module is arranged below the volute component, an inner cavity of the integrated module is divided into an independent closed cavity and a ventilation air duct for providing the volute component with communication, a smoke collecting structure of a shutter structure is arranged at the bottom of the integrated module, and the smoke collecting structure is communicated with the main box through the ventilation air duct.

Further, the front of the integrated module is provided with a panel capable of being opened and closed.

Further, the panel is a piece, and the panel is rotatably connected with the integrated module.

Further, the panel is one piece, the panel is divided into a left piece and a right piece, and each piece of panel is rotatably connected with the integrated module.

Further, the chamber is a single chamber.

Further, the chambers are multiple chambers.

Further, the smoke collecting structure of the shutter structure comprises at least two smoke guide plates, and at least one end of each smoke guide plate is rotatably connected with the smoke collecting structure.

Further, at least one electric appliance is integrated in the integrated module.

Preferably, the electric appliance is any one or more of an oven, a microwave oven and a steam box.

One or more technical solutions provided in the embodiments of the present utility model at least have the following technical effects or advantages:

other electrical apparatus has been integrated in the lampblack absorber to with drawing in the cigarette structure and set up to shutter structure, practiced thrift kitchen space generally, the air intake reduces and has shortened the smoking distance more recently apart from kitchen utensils, also has obvious promotion to smoking and drawing in the cigarette effect, in addition, because other electrical apparatus are used for heating food, when lampblack absorber and other electrical apparatus need work simultaneously, the effect that the lampblack of taking temperature through the lateral wall of other electrical apparatus can also preheat other electrical apparatus has improved the performance of optimizing integrated lampblack absorber greatly.

Drawings

FIG. 1 is a schematic diagram of the overall structure provided by an embodiment of the present utility model;

FIG. 2 is a general cross-sectional view provided by an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a multi-cavity integrated module according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a single-cavity integrated module according to an embodiment of the present utility model;

fig. 5 is a schematic view of a shutter type smoke collecting structure according to an embodiment of the present utility model;

Detailed Description

The present utility model will be described in detail below with reference to the drawings and detailed embodiments, and before the technical solutions of the embodiments of the present utility model are described in detail, the terms and terms involved will be explained, and in the present specification, the components with the same names or the same reference numerals represent similar or identical structures, and are only limited for illustrative purposes.

As shown in fig. 1 and 2, a main box 1 of the range hood is provided with a volute component 2, an integrated module 5 is arranged below the volute component 2, a top plate of the integrated module 5 is attached to a bottom plate part of the main box 1, a smoke collecting structure 4 is arranged below the integrated module 5, a back plate of the main box 1 is connected with the smoke collecting structure 4, and a space is reserved between the back plate of the integrated module 5 and the back plate of the main box 1. The smoke collecting structure 4 is communicated with the main box 1 through a ventilation air duct 3, and the ventilation air duct 3 is positioned between the backboard of the integrated module 5 and the backboard of the main box 1.

The smoke collecting structure 4 comprises a plurality of smoke guide plates 6, two ends of the smoke guide plates 6 are rotatably connected with the smoke collecting structure 4, when the smoke collecting structure is in operation, the smoke guide plates 6 are opened together, after the operation is finished, the smoke guide plates 6 are closed together, and under the operation state, the space can be saved.

Fig. 5 provides a specific structure of a smoke collecting structure 4 implementing a shutter mode, a fixing beam 10 is set between two long sides of the smoke collecting structure 4, the smoke guide plate 6 is divided into a left smoke guide plate component and a right smoke guide plate component along the length direction of the smoke guide plate 6, one end of all the left or right smoke guide plate components is rotatably connected with the smoke collecting structure 4 through a hinge 8, and the other end is rotatably connected with the fixing beam 10 through the hinge 8.

The smoke guide plate 6 is connected with the smoke collecting structure 4 through a hinge 8, is one type of rotary connection, and other rotary connection modes comprise ball connection, lock catch connection and the like. The rotational connection is not described in detail herein, as it is common knowledge in the art.

As shown in fig. 3 and 4, the interior of the integrated module 5 forms a chamber, and other electric appliances, such as an oven, a microwave oven, a steam box, etc., can be integrated in the chamber, and also can be integrated in a plurality of electric appliances. The chamber 53 may be a single chamber or a plurality of chambers, as required. A movable partition can be arranged in the chamber 53 to reasonably utilize the space.

The integrated module 5 can be further provided with a panel 51 which can be opened and closed, the panel 51 can be a whole panel, and the upper part or the lower part of the panel 51 is connected with the integrated module 5 in a shaft way; the panel 51 may also be provided as a double panel, both ends of which are pivotally connected to the integrated module 5.

The connection between the panel 51 and the integrated module 5 via the shaft is only one of the rotational connection, and other rotational connection may be a hinge connection. The rotational connection is not described in detail herein, as it is common knowledge in the art.

The above embodiments are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.

Claims (10)

1. A range hood, comprising:

a main box (1);

a volute assembly (2) mounted within the main housing (1); and

install integrated module (5) in spiral case subassembly (2) below, the inner chamber of integrated module (5) cuts out independent confined cavity (53) and provides ventilation duct (3) of spiral case subassembly (2) intercommunication, the bottom of integrated module (5) is provided with the cigarette structure (4) that draws in of shutter structure, draw in cigarette structure (4) and main tank (1) and pass through ventilation duct (3) intercommunication.

2. The range hood according to claim 1, characterized in that the front side of the integrated module (5) is provided with a retractable panel (51).

3. A range hood according to claim 2, characterized in that the panel (51) is one piece, the panel (51) being in rotational connection with the integrated module (5).

4. The range hood according to claim 2, characterized in that the panel (51) is divided into a left piece and a right piece, and each panel (51) is rotatably connected with the integrated module (5).

5. The range hood of claim 1 wherein the chamber is a single chamber.

6. The range hood of claim 1 wherein the chambers are multiple chambers.

7. The range hood according to claim 1, characterized in that the smoke collecting structure (4) of the shutter structure comprises at least two smoke guide plates (6), at least one end of each smoke guide plate (6) being rotatably connected to the smoke collecting structure (4).

8. The range hood according to claim 7, characterized in that at least one end of the smoke guide plate (6) is rotatably connected to the smoke collecting structure (4) by means of a hinge (8).

9. The range hood according to claim 1, characterized in that at least one electrical appliance is integrated in the integrated module (5).

10. The range hood of claim 9, wherein the appliance is any one or more of an oven, a microwave oven, a steam box.