CN114543145A - Lifting type range hood and integrated stove - Google Patents

Abstract

The invention provides a lifting type range hood and an integrated stove, and relates to the technical field of kitchen appliances, wherein the lifting type range hood comprises a smoke exhaust assembly, a smoke collection assembly and a driving assembly; the smoke exhaust assembly comprises a fixed shell, and the fixed shell is arranged between the two upper cabinets; the smoke collection component is used for absorbing oil smoke; the driving assembly is arranged in the fixed shell and is in transmission connection with the smoke collection assembly, and is used for driving the smoke collection assembly to ascend and descend so as to extend or retract the smoke collection assembly into the fixed shell. The integrated stove comprises a lifting range hood. Through this over-and-under type lampblack absorber, alleviated european style or side draft range hood and destroyed the wholeness of going up the cupboard and occupy the technical problem of the usage space of going up the cupboard when the installation, promoted user satisfaction.

Description

Lifting type range hood and integrated stove

Technical Field

The invention relates to the technical field of kitchen appliances, in particular to a lifting type range hood and an integrated stove.

Background

The integrated kitchen range, also called as an environment-friendly kitchen range or an integrated environment-friendly kitchen range in the industry, is a kitchen appliance integrating a plurality of functions of a range hood, a gas stove, a disinfection cabinet, a storage cabinet and the like, and has the advantages of space saving, good oil fume extraction effect, energy saving, low consumption, environment friendliness and the like.

When the integrated kitchen range is installed, the range hood adopts an European style or a side draft style, a fan part of the range hood is hidden in an upper cabinet of the storage cabinet, and an air inlet part of the range hood is positioned below the upper cabinet of the storage cabinet and is opposite to the gas stove. So set up, the wholeness of going up the cupboard has been destroyed to the fan part, has still occupied the usage space of going up the cupboard simultaneously, to generally being 900 mm's european style T type cigarette machine about the cigarette owner body, the unable normal use in last cupboard space directly over the air inlet part to lose a large amount of storing space, need cut the cabinet body when this lampblack absorber installs moreover, make the installation inconvenient.

Disclosure of Invention

The invention aims to provide a lifting type range hood and an integrated stove, and solves the technical problems that the European type or side-draft type range hood in the related technology damages the integrity of an upper cabinet and occupies the use space of the upper cabinet during installation.

In order to solve the technical problems, the invention adopts the following technical means:

in a first aspect, the present invention provides a lift-type range hood comprising: the smoke exhaust component, the smoke collection component and the driving component;

the smoke exhaust assembly comprises a fixed shell, and the fixed shell is used for being arranged between two upper cabinets;

the smoke collection assembly is used for absorbing oil smoke;

the driving assembly is arranged in the fixed shell and is in transmission connection with the smoke collection assembly and used for driving the smoke collection assembly to lift so that the smoke collection assembly extends out of or retracts into the fixed shell.

Further, the drive assembly includes a drive member;

the driving piece is installed on the inner wall of the fixed shell and used for driving the smoke collection assembly to ascend and descend.

Further, the drive assembly further comprises a transmission; the drive comprises a rotary drive;

one end of the transmission part is connected with the smoke collection component, and the other end of the transmission part is in transmission connection with the rotary driver;

the rotary driver is used for driving the transmission piece to lift.

Further, the drive assembly further comprises a mounting shell and a gear; the transmission piece comprises a rack;

the mounting shell is fixed in the fixed shell and provided with a through hole;

the rotary driver and the gear are both arranged in the mounting shell, and the driving end of the rotary driver is meshed with the gear;

one end of the rack is fixed on the smoke collection assembly, the other end of the rack penetrates through the through hole to the inside of the fixed shell, and the rack is meshed with the gear.

Further, the fume collecting assembly comprises a fume collecting shell;

the smoke collection shell is communicated with the fixed shell, and a smoke inlet is formed in the side surface of the smoke collection shell;

the driving assembly is in transmission connection with the smoke collection shell and is used for driving the smoke collection shell to lift so that the smoke inlet is positioned in or out of the fixed shell.

Further, the included angle between the plane of the smoke inlet and the vertical plane is 5-15 degrees.

Further, the smoke collection assembly further comprises a baffle plate;

the baffle set up in advance the cigarette mouth and through the articulated shaft with collection cigarette casing is articulated.

Further, the smoke collection assembly further comprises a mesh enclosure;

the mesh enclosure is arranged on the smoke collection shell and covers the smoke inlet.

Further, the smoke collection assembly also comprises an oil collection tray;

the oil collecting tray is arranged at the bottom end of the smoke collecting shell and used for collecting oil stains.

Compared with the prior art, the lifting range hood provided by the invention has the beneficial effects that:

the lifting type range hood comprises a smoke exhaust assembly, a smoke collecting assembly and a driving assembly; the smoke exhaust assembly comprises a fixed shell, and the fixed shell is arranged between the two upper cabinets; the smoke collection component is used for absorbing oil smoke; the driving assembly is arranged in the fixed shell and is in transmission connection with the smoke collection assembly, and is used for driving the smoke collection assembly to ascend and descend so as to extend or retract the smoke collection assembly into the fixed shell. The integrated stove comprises a lifting range hood.

In the application, the fixed shell of the lifting type range hood is arranged between the two upper cabinets, when the lifting type range hood is installed, the lifting type range hood is fixed on a wall body, two sides of the lifting type range hood are respectively attached to the upper cabinets, the integrity of the upper cabinets does not need to be damaged, and the installation is convenient; moreover, collection cigarette subassembly accessible drive assembly realizes going up and down to stretch out or retract fixed casing, so can drop collection cigarette subassembly when the culinary art in order to absorb the oil smoke, can rise collection cigarette subassembly to fixed casing in idle, can see out, no matter the over-and-under type lampblack absorber uses, and the space of going up the cupboard all can normal use, does not have the problem of storing space loss.

In a second aspect, the integrated cooker provided by the invention comprises an upper cabinet, soundproof cotton and the lifting range hood;

the soundproof cotton is arranged between the upper cupboard and the fixed shell and is respectively attached to the side surfaces of the upper cupboard and the fixed shell.

The integrated cooker provided by the invention has the beneficial effects that:

the integrated stove comprises the lifting type range hood, so that the technical advantages and effects achieved by the integrated stove also comprise the technical advantages and effects achieved by the lifting type range hood, and further description is omitted here.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention or related technologies, the drawings used in the description of the embodiments or related technologies will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural diagram of a lifting range hood provided by an embodiment of the invention when the lifting range hood is in a retracted state;

fig. 2 is a schematic structural diagram of the lifting range hood provided by the embodiment of the invention when the lifting range hood is in an extended state;

fig. 3 is an exploded view of the lifting range hood provided by the embodiment of the invention;

FIG. 4 is an enlarged view taken at I of FIG. 3;

fig. 5 is a schematic structural diagram of the lifting range hood provided by the embodiment of the invention when the lifting range hood is in a closed state;

fig. 6 is a schematic structural diagram of the lifting range hood provided by the embodiment of the invention when in a use state;

FIG. 7 is a front view of FIG. 6;

FIG. 8 is a side view of FIG. 6;

figure 9 is a front view of a prior art european style T-type cigarette machine in use.

Icon:

100-a smoke evacuation assembly; 110-a stationary housing; 120-a glass panel; 130-a fan; 140-a check valve; 150-hook; 160-a fixed support;

200-a smoke collection assembly; 210-a smoke collection housing; 220-mesh enclosure; 230-an oil collecting tray; 211-smoke inlet;

300-a drive assembly; 310-a transmission member; 320-mounting a housing; 321-perforating;

400-upper cabinet; 500-soundproof cotton; 600-lower cabinet; 700-gas range; 800-switch key; 900-function keys.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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 invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Referring to fig. 1 to 9, the lifting range hood provided in this embodiment includes a smoke exhausting assembly 100, a smoke collecting assembly 200, and a driving assembly 300; the smoke evacuation assembly 100 includes a fixed housing 110, the fixed housing 110 is used to be disposed between two upper cabinets 400; the smoke collection assembly 200 is used for absorbing oil smoke; the driving assembly 300 is disposed in the fixed housing 110 and is in transmission connection with the smoke collecting assembly 200, and is used for driving the smoke collecting assembly 200 to ascend and descend, so that the smoke collecting assembly 200 extends out of or retracts into the fixed housing 110.

Referring to fig. 5 to 8, the fixed housing 110 of the lifting type range hood is used to be disposed between two upper cabinets 400, when being installed, the lifting type range hood is fixed to a wall, and both sides of the lifting type range hood are respectively attached to the upper cabinets 400, so that the integrity of the upper cabinets 400 is not damaged, and the installation is convenient; furthermore, referring to fig. 1 and 2, the smoke collection assembly 200 can be lifted up and down by the driving assembly 300 to extend or retract into the fixed housing 110, so that the smoke collection assembly 200 can be lifted down to absorb the oil smoke during cooking, and the smoke collection assembly 200 can be lifted up into the fixed housing 110 during idle, as can be seen, compared with the prior art shown in fig. 9, the lifting range hood can be used normally regardless of whether it is used, and there is no problem of storage space loss.

In this embodiment, referring to fig. 3 and 4, the smoke evacuation assembly 100 further includes a glass panel 120, a blower 130, a check valve 140, a hook 150, a fixing bracket 160, and an illumination lamp; the glass panel 120 is disposed on the front surface of the fixed housing 110; the fan 130 is disposed in the fixed housing 110; the upper and lower ends of the fixed casing 110 are opened respectively, the check valve 140 is disposed at the upper opening of the fixed casing 110, and the lower opening of the fixed casing 110 is used for entering and exiting the smoke collection assembly 200; the hook 150 is arranged on the fixed shell 110 to hang the lifting range hood on a wall; two groups of fixing supports 160 are arranged, and the two groups of fixing supports 160 are fixed with the fixing shell 110 and fixed with a wall body, so that the installation stability of the lifting type range hood is ensured; the illumination lamp is disposed at the bottom end of the fixed casing 110, which ensures the brightness of the lower cabinet 600 irradiated by the light during cooking.

Referring to fig. 2, smoke collection assembly 200 includes smoke collection housing 210; the smoke collection shell 210 is communicated with the fixed shell 110, and the side surface of the smoke collection shell 210 is provided with a smoke inlet 211; the driving assembly 300 is in transmission connection with the smoke collection housing 210, and is used for driving the smoke collection housing 210 to ascend and descend so that the smoke inlet 211 is positioned inside or outside the fixed housing 110.

With continued reference to fig. 2, the front surface of smoke collection housing 210 is provided with a function key 900, driving assembly 300 includes a driving member, when smoke collection housing 210 is controlled to descend to a predetermined height by the driving member, function key 900 is exposed, at this time, a user can press a power supply to start the range hood, and in the cooking process, the user can selectively press a lighting switch key or a wind power adjusting key, or a function key configured on other range hoods. Through the driving piece, the lifting type range hood can adapt to different working conditions, namely, the lifting type range hood is lowered to absorb oil smoke during cooking, and is lifted to empty the space above the gas stove 700 during idling. Meanwhile, in order to facilitate the start and stop control of the driving member, referring to fig. 1, the front surface of the fixed casing 110 is provided with a switch button 800.

Referring to fig. 2, the smoke inlet 211 is disposed on the side of the smoke collecting housing 210, and two smoke inlets 211 are disposed, and the two smoke inlets 211 are distributed left and right. During the application, refer to fig. 6, collection cigarette subassembly 200 descends to predetermined height under the control of driving piece, and two inlet flue 211 are in between two gas-cookers 700 this moment, and the back is opened to the lampblack absorber, and two inlet flue 211 can effectively intercept the oil smoke that respectively correspond the furnace end and produce, prevent that both sides oil smoke from escaping, have promoted the smoking effect, have still possessed the oil absorption cigarette effect of two-chamber lampblack absorber simultaneously.

Further, taking fig. 2 as an example, a third smoke inlet 211 may be disposed on the front surface of the smoke collecting housing 210 to improve the smoking effect.

In one embodiment of the present application, referring to fig. 3 and 4, drive assembly 300 further includes a transmission 310; the drive member includes a rotary drive; one end of the transmission member 310 is connected with the smoke collection assembly 200, and the other end is in transmission connection with the rotary driver; the rotary driver is used for driving the transmission member 310 to ascend and descend.

Specifically, rotary actuator adopts the motor, and the output shaft of motor is connected with driving medium 310, and driving medium 310 becomes rotary motion into linear motion, and when motor started like this, driving medium 310 drove collection cigarette subassembly 200 and goes up and down to the lift of advancing cigarette mouth 211 has been realized. Here, the transmission member 310 is a rack, and referring to fig. 4, the driving assembly 300 further includes a mounting case 320 and a gear; the mounting shell 320 is fixed in the fixed shell 110, and the mounting shell 320 is provided with a through hole 321; the rotary driver and the gear are both arranged in the mounting shell 320, and the driving end of the rotary driver is meshed with the gear; one end of the rack is fixed to the smoke collection assembly 200, and the other end passes through the through hole 321 into the fixed housing 110, and the rack is engaged with the gear.

With continued reference to fig. 4, four racks are provided, the bottom ends of which are fixedly connected to the smoke collection housing 210; the number of the mounting cases 320 is two, the through holes 321 are formed at two ends of the mounting cases 320, and each through hole 321 corresponds to the rack one by one; the motors are two, the two motors are respectively arranged in the two mounting shells 320, two sides of an output shaft of each motor are respectively meshed with the two gears, and the two gears are respectively meshed with the corresponding racks. Therefore, when the two motors are started simultaneously, the four racks synchronously ascend or descend, and the ascending and descending of the smoke collection assembly 200 are controlled.

In addition, the transmission member 310 may also be a threaded rod, the threaded rod is engaged with a gear, and the bottom end of the threaded rod is rotationally matched with the smoke collection shell 210, so that the lifting of the smoke collection assembly 200 can be controlled, and the effect can be expected.

In other embodiments, the driving member includes a linear actuator, such as an air cylinder, and the driving end of the air cylinder is directly and fixedly connected to the smoke collection housing 210, so that the lifting control of the smoke collection assembly 200 can be realized as well, which is not described in detail herein.

Further, referring to fig. 2, the angle between the plane of the smoke inlet 211 and the vertical plane is 5-15 °.

Specifically, with reference to fig. 2, taking the right smoke inlet 211 as an example, the upper part of the smoke inlet 211 is shifted to the left relative to the lower part thereof, so that the formed smoke inlet 211 is inclined relative to the vertical plane, and the inclination angle is 5 to 15 °, and may be 5 °, 10 °, or 15 °. By the design, a smoke gathering area is formed at the smoke inlet 211, so that the oil smoke is effectively prevented from escaping, and the smoking effect is improved.

Further, the smoke collection assembly 200 further comprises a baffle; the baffle is disposed at the smoke inlet 211 and hinged to the smoke collecting housing 210 by a hinge shaft.

Specifically, the upper end of baffle is passed through the articulated shaft and is articulated in collection cigarette casing 210, and articulated position is close to the top of advancing smoke mouth 211, and the contained angle that forms between baffle and the plane of advancing smoke mouth 211 is the aperture of advancing smoke mouth 211 promptly, and when the contained angle was 0, advances smoke mouth 211 and closes, and when the contained angle was greater than 0, advances smoke mouth 211 and opens, so can realize the external direction of negative pressure through the angle of opening and shutting of adjusting the baffle, promotes the oil absorption cigarette effect.

Further, with continued reference to fig. 2, the smoke collection assembly 200 further includes a mesh enclosure 220; the mesh enclosure 220 is disposed on the smoke collection housing 210 and covers the smoke inlet 211; smoke collection assembly 200 also includes an oil pan 230; the oil collecting tray 230 is disposed at the bottom end of the smoke collecting housing 210 for collecting oil stains.

In specific application, the mesh enclosure 220 corresponds to the burner, so as to effectively filter oil smoke and enable grease to flow into the oil collecting tray 230 at the bottom of the smoke collecting shell 210. Here, the form of the mesh cover 220 is not limited, and may be a flat plate type, an inverted cone stretching type, a ring type, etc., and meanwhile, the mesh holes of the mesh cover 220 may be long holes, kidney-shaped holes, diamond-shaped holes, circular holes, etc.

The present embodiment also provides an integrated kitchen, which includes an upper cabinet 400, soundproof cotton 500, and a lifting type range hood, referring to fig. 5; the soundproof cotton 500 is disposed between the upper cabinet 400 and the fixed case 110 and attached to the sides of the upper cabinet 400 and the fixed case 110, respectively.

Referring to fig. 1 and 5, soundproof cotton 500 is attached to left and right sides of the fixed case 110, respectively, and the two upper cabinets 400 are located at both sides of the fixed case 110 and closely attached to the corresponding soundproof cotton 500. After the installation is accomplished, over-and-under type lampblack absorber both sides are lived by last cupboard 400 parcel, have effectively reduced the noise that the host computer of over-and-under type lampblack absorber produced, and then have improved user experience. With continued reference to fig. 5, when the lifting range hood is in a closed state, the smoke collection assembly 200 is hidden in the fixed housing 110, so that the whole body is integrated with the upper cabinet 400, the space above the lower cabinet 600 is larger, and the kitchen space looks cleaner and tidier.

In addition, because the integrated stove comprises the lifting type range hood, the technical advantages and effects achieved by the integrated stove also comprise the technical advantages and effects achieved by the lifting type range hood, and are not repeated here.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that various changes and modifications may be made therein, and equivalents may be substituted for elements thereof without departing from the scope of the present invention.

Claims (10)

1. A lifting range hood, which is characterized by comprising: the smoke exhausting assembly (100), the smoke collecting assembly (200) and the driving assembly (300);

the smoke evacuation assembly (100) comprises a fixed housing (110), wherein the fixed housing (110) is used for being arranged between two upper cabinets (400);

the smoke collection assembly (200) is used for absorbing oil smoke;

the driving assembly (300) is arranged in the fixed shell (110), is in transmission connection with the smoke collection assembly (200) and is used for driving the smoke collection assembly (200) to lift so that the smoke collection assembly (200) extends out of or retracts into the fixed shell (110).

2. The elevating range hood according to claim 1, characterized in that the drive assembly (300) comprises a drive member;

the driving piece is installed on the inner wall of the fixed shell (110) and used for driving the smoke collection assembly (200) to ascend and descend.

3. The elevating range hood according to claim 2, characterized in that the drive assembly (300) further comprises a transmission (310); the drive comprises a rotary drive;

one end of the transmission piece (310) is connected with the smoke collection component (200), and the other end of the transmission piece is in transmission connection with the rotary driver;

the rotary driver is used for driving the transmission piece (310) to lift.

4. The elevating range hood according to claim 3, wherein the drive assembly (300) further comprises a mounting housing (320) and a gear; the transmission member (310) comprises a rack;

the mounting shell (320) is fixed in the fixed shell (110), and the mounting shell (320) is provided with a through hole (321);

the rotary driver and the gear are both arranged in the mounting shell (320), and the driving end of the rotary driver is meshed with the gear;

one end of the rack is fixed on the smoke collection assembly (200), the other end of the rack penetrates through the through hole (321) to the inside of the fixed shell (110), and the rack is meshed with the gear.

5. The lifting range hood according to claim 1, characterized in that the fume collection assembly (200) comprises a fume collection housing (210);

the smoke collection shell (210) is communicated with the fixed shell (110), and a smoke inlet (211) is formed in the side surface of the smoke collection shell (210);

the driving assembly (300) is in transmission connection with the smoke collection shell (210) and is used for driving the smoke collection shell (210) to lift so that the smoke inlet (211) is positioned in or out of the fixed shell (110).

6. The lifting range hood according to claim 5, wherein an included angle between a plane where the smoke inlet (211) is located and a vertical plane is 5-15 degrees.

7. The lifting range hood according to claim 5, characterized in that the fume collecting assembly (200) further comprises a baffle;

the baffle is arranged at the smoke inlet (211) and is hinged with the smoke collection shell (210) through a hinged shaft.

8. The elevating range hood according to claim 5, wherein the fume collecting assembly (200) further comprises a mesh enclosure (220);

the mesh enclosure (220) is arranged on the smoke collection shell (210) and covers the smoke inlet (211).

9. The lifting range hood according to claim 5, characterized in that the fume collecting assembly (200) further comprises an oil collecting tray (230);

the oil collecting tray (230) is arranged at the bottom end of the smoke collecting shell (210) and is used for collecting oil stains.

10. An integrated cooker, characterized by comprising an upper cabinet (400), soundproof cotton (500) and the elevating range hood as claimed in any one of claims 1 to 9;

the soundproof cotton (500) is disposed between the upper cabinet (400) and the fixed housing (110), and respectively attached to the sides of the upper cabinet (400) and the fixed housing (110).

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