Liftable range hood and stove all-in-one machine

Abstract

The utility model discloses a liftable range hood and stove all-in-one machine which comprises a floor cabinet with a lifting channel at the top, the gas stove is arranged in the lifting channel in a lifting mode, and a lifting part is installed at the bottom of the gas stove and used for adjusting the height of the gas stove; the gas stove comprises a floor cabinet, a lifting part and a smoke exhaust component, the smoke exhaust component is arranged in the floor cabinet, the smoke exhaust component comprises a storage air duct fixedly connected in the floor cabinet, and a centrifugal fan is mounted on one side of the storage air duct. The gas stove has the beneficial effects that the height of the gas stove can be adjusted according to people with different heights through the arrangement of the lifting part; the operation is more comfortable and convenient; when the top of the whole floor cabinet needs to be adjusted to be a plane, the gas stove can be driven to move downwards through the lifting part, the lifting channel is filled with the supporting top cover, and therefore cooked wheaten food processing and other operations are conducted on the top of the floor cabinet.

Description

Technical Field

[0001] This utility model relates to the field of gas stove technology, specifically to a liftable integrated range hood and stove unit. Background Technology

[0002] A gas stove is a combustion appliance that uses gas as fuel to directly heat a pot. Currently, gas stoves and range hoods are installed separately. Due to the size limitations of the apartment, some kitchens have limited space, and the gas stove needs to occupy most of the base cabinet area. Moreover, its position is often fixed, and the use and placement of some kitchen utensils further reduces the usable space in the base cabinet. In addition, in northern regions where the staple food is mainly wheat-based, the processing and making of wheat-based foods, such as steaming buns or making hand-pulled noodles, requires processing the dough. This processing requires a certain amount of operating space, and the fixed and protruding gas stove significantly reduces the countertop operating space and the range of operations. Utility Model Content

[0003] The purpose of this utility model is to provide a liftable integrated range hood and stove to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a liftable range hood and cooktop combo unit, comprising:

[0005] Floor cabinets with lift-up channels at the top;

[0006] The gas stove has its lifting mechanism located within the lifting channel, and a lifting unit is installed at the bottom of the gas stove for adjusting its height.

[0007] A smoke exhaust assembly is placed inside the base cabinet. The smoke exhaust assembly includes a storage air duct fixed inside the base cabinet. A centrifugal fan is installed on one side of the storage air duct. A lifting air duct is installed at the top of the storage air duct. An air inlet is provided on one side of the lifting air duct. A supporting top cover is installed at the top of the lifting air duct to fill the top of the lifting channel into a flat surface.

[0008] Preferably, the lifting unit includes a support box fixed inside the base cabinet, a lifting box is slidably sleeved on the outside of the support box, and an electric telescopic rod is fixedly connected inside the support box, with the output end of the electric telescopic rod being fixedly connected to the gas stove.

[0009] Preferably, a filter screen is detachably installed in the middle of the air inlet.

[0010] Preferably, the bottom of the receiving air duct is fixedly connected to an electric telescopic rod for driving the lifting air duct to rise and fall.

[0011] Preferably, an exhaust box is fixedly connected to one side of the receiving air duct, and the centrifugal fan is fixedly connected inside the exhaust box.

[0012] Preferably, ventilation openings are provided at corresponding positions of the storage air duct and the exhaust box, the air inlet of the centrifugal fan is connected to the ventilation opening, and the air outlet of the centrifugal fan is equipped with a smoke exhaust duct.

[0013] Preferably, a sealing frame is provided above the support top cover to block the top of the support top cover.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: The lifting mechanism allows for adjustment of the gas stove height according to different heights, making operation more comfortable and convenient; when the entire top of the base cabinet needs to be adjusted to a flat surface, the lifting mechanism can move the gas stove downwards, allowing the supporting top cover to fill the lifting channel, thus enabling operations such as pasta processing to be performed on top of the base cabinet, increasing the functionality of the kitchen; the support box limits the lifting of the lifting box, preventing swaying and deviation during the lifting process, improving safety; the sealing frame above the supporting top cover can seal it when it is raised to its highest position, preventing oil fumes from contaminating the top of the supporting top cover and reducing cleaning time when using it. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the lifting box of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the electric telescopic rod of this utility model;

[0018] Figure 4 This is a schematic diagram of the centrifugal fan structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the present invention when the top cover is being stored.

[0020] In the diagram: 1. Support box; 2. Lifting box; 3. Gas stove; 4. Base cabinet; 5. Electric telescopic rod one; 6. Storage duct; 7. Exhaust box; 8. Centrifugal fan; 9. Lifting duct; 10. Electric telescopic rod two; 11. Filter screen; 12. Support top cover; 13. Sealing frame; 14. Air inlet; 15. Smoke exhaust duct. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1 , 2 As shown in Figures 3, 4, and 5, this utility model provides a technical solution: a liftable integrated range hood and stove, comprising: a base cabinet 4 with a lifting channel at the top; the panel of the gas stove 3 is slidably connected to the lifting channel, a support box is fixedly connected to the bottom of the panel of the gas stove 3, an opening for air intake is provided on the side of the box, and a lifting part is installed at the bottom of the gas stove 3 for adjusting the height of the gas stove 3; the exhaust assembly is placed inside the base cabinet 4, the exhaust assembly includes a storage air duct 6 fixed inside the base cabinet 4, a centrifugal fan 8 is installed on one side of the storage air duct 6, a lifting air duct 9 is lifted and installed at the top of the storage air duct 6, one side of the lifting air duct 9 is slidably connected to the edge of the gas stove 3, an air inlet 14 is provided on one side of the lifting air duct 9, and a supporting top cover 12 is installed at the top of the lifting air duct 9 for filling the top of the lifting channel into a flat surface.

[0023] It should be noted that in this embodiment, a controller and operation panel are installed on one side of the base cabinet 4 to control the power supply and operation of various electrical appliances. As needed, the height of the gas stove 3 can be adjusted by controlling the lifting part through the operation panel to accommodate people of different heights. When it is necessary to adjust the top of the entire base cabinet 4 to be flat, the lifting part drives the gas stove 3 to move downward, leaving space on the top of the gas stove 3 for the support cover 12 to stay. Then, the lifting air duct 9 is controlled to drive the support cover 12 to move downward, filling the lifting channel through the support cover 12, so that the top of the base cabinet 4 is a horizontal structure, so that some pasta processing operations can be carried out on the top of the base cabinet 4.

[0024] In one embodiment, the lifting unit includes a support box 1 fixed inside the base cabinet 4, a lifting box 2 slidably sleeved on the outside of the support box 1, and an electric telescopic rod 5 fixed inside the support box 1. The output end of the electric telescopic rod 5 is fixedly connected to the gas stove 3.

[0025] It should be noted that in this embodiment, the lifting box 2 slides and rises on the outside of the support box 1. Through the cooperation between the lifting box 2 and the support box 1, the lifting box 2 is limited by the support box 1, thereby ensuring that the lifting box 2 drives the gas stove 3 to rise and fall stably. The electric telescopic rod 5 can drive the lifting box 2 to rise and fall on the outside of the support box 1, thereby driving the gas stove 3 to rise and fall. According to the height of the person, the height of the gas stove 3 is raised to the designated position.

[0026] In one embodiment, a filter 11 is bolted to the center of the air inlet 14.

[0027] It should be noted that in this embodiment, filter 11 is used to filter grease and larger impurities in the fumes. The filter effectively reduces the amount of grease entering the duct, preventing blockages in the duct and exhaust pipe due to grease accumulation, and ensuring efficient fume extraction.

[0028] In one embodiment, the storage duct 6 is fixedly connected to the support box 1, and an electric telescopic rod 10 for driving the lifting duct 9 to rise and fall is fixedly connected to the bottom of the storage duct 6.

[0029] It should be noted that in this embodiment, the lifting air duct 9 is raised and lowered inside the receiving air duct 6 by the electric telescopic rod 2 10. A sealing ring is provided on the outer bottom of the lifting air duct 9. The height of the lifting air duct 9 can be adjusted by the electric telescopic rod 2 10. The supporting top cover 12 can be pulled down by the lifting air duct 9 so that the supporting top cover 12 is embedded in the lifting channel. The height of the supporting top cover 12 can also be adjusted as needed. The height of the filter screen 11 and the air inlet 14 can also be adjusted so that it can exhaust the pots of different heights.

[0030] In one embodiment, an exhaust box 7 is fixedly connected to one side of the receiving air duct 6, and a centrifugal fan 8 is fixedly connected inside the exhaust box 7. Ventilation openings are provided at corresponding positions of the receiving air duct 6 and the exhaust box 7. The air inlet of the centrifugal fan 8 is connected to the ventilation opening, and a smoke exhaust duct 15 is installed at the air outlet of the centrifugal fan 8.

[0031] It should be noted that in this embodiment, when the electric telescopic rod 10 raises the lifting duct 9, the centrifugal fan 8 works to create a negative pressure between the receiving duct 6 and the lifting duct 9, so that the external oil fumes enter the lifting duct 9 and the receiving duct 6 through the air inlet 14 and the filter screen 11, and are finally discharged through the centrifugal fan 8 and the exhaust duct 15.

[0032] In one embodiment, a sealing frame 13 is provided above the support top cover 12 to block the top of the support top cover 12.

[0033] It should be noted that in this embodiment, the sealing frame 13 is fixed to the wall cabinet. When the supporting top cover 12 is raised to the top, the supporting top cover 12 is inserted into the sealing frame 13, thereby sealing the top of the supporting top cover 12 through the sealing frame 13 to prevent excessive oil fume pollution on the top of the supporting top cover 12.

[0034] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A liftable range hood and cooktop combo unit, characterized in that: include: A base cabinet with a lifting channel at the top (4); Gas stove (3), the gas stove (3) is lifted and placed in the lifting channel, and the bottom of the gas stove (3) is equipped with a lifting part for adjusting the height of the gas stove (3); The smoke exhaust assembly is placed inside the cabinet (4). The smoke exhaust assembly includes a storage air duct (6) fixed inside the cabinet (4). A centrifugal fan (8) is installed on one side of the storage air duct (6). A lifting air duct (9) is installed on the top of the storage air duct (6). An air inlet (14) is provided on one side of the lifting air duct (9). A supporting top cover (12) is installed on the top of the lifting air duct (9) to fill the top of the lifting channel into a flat surface.

2. The adjustable range hood and cooktop combo according to claim 1, characterized in that: The lifting unit includes a support box (1) fixed inside the cabinet (4), and a lifting box (2) is slidably sleeved on the outside of the support box (1). An electric telescopic rod (5) is fixed inside the support box (1), and the output end of the electric telescopic rod (5) is fixedly connected to the gas stove (3).

3. The adjustable range hood and cooktop combo according to claim 1, characterized in that: A filter (11) is detachably installed in the middle of the air inlet (14).

4. The adjustable range hood and cooktop combo according to claim 1, characterized in that: The bottom of the receiving air duct (6) is fixedly connected to an electric telescopic rod (10) that drives the lifting air duct (9) to rise and fall.

5. A liftable range hood and cooktop combo according to claim 1, characterized in that: An exhaust box (7) is fixedly connected to one side of the receiving air duct (6), and the centrifugal fan (8) is fixedly connected inside the exhaust box (7).

6. A liftable range hood and cooktop combo according to claim 5, characterized in that: Ventilation openings are provided at corresponding positions of the storage air duct (6) and the exhaust box (7). The air inlet of the centrifugal fan (8) is connected to the ventilation opening, and the exhaust air duct (15) is installed at the air outlet of the centrifugal fan (8).

7. A liftable range hood and cooktop combo according to claim 1, characterized in that: A sealing frame (13) is provided above the support cover (12) to block the top of the support cover (12).

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