CN218030789U - Cooking machine capable of absorbing oil smoke - Google Patents

Abstract

The utility model discloses an oil absorption cigarette cooking machine, oil absorption cigarette cooking machine includes: a smoking structure having a smoking port; the cooking device comprises a machine body, a cooking device and a control device, wherein an airflow space is formed in the machine body, a cooking area arranged at an interval with the airflow space is formed on the machine body, the machine body is also provided with jet flow channels communicated with the airflow space, and the jet flow channels are distributed around the cooking area; the airflow driving part is used for driving at least one part of airflow in the airflow space to flow from the jet flow channel to the smoking port. The utility model discloses an oil absorption cigarette cooking machine sets up fluidic channel for partly oil smoke in the culinary art region is located for automatic come-up to the smoking mouth, and all the other parts are for flowing to smoking mouth department under fluidic channel's air current drive effect, improves culinary art region ascending suction that circles, avoids appearing the oil smoke and escapes from the side of culinary art region, improves the smoking effect.

Description

Cooking machine capable of absorbing oil smoke

Technical Field

The utility model belongs to the technical field of domestic appliance makes and specifically relates to an oil absorption cigarette cooking machine is related to.

Background

With the diversified development of popular diet, the cooking environment also moves from the kitchen to the living room and even the bedroom (dormitory), such as hot pot making, barbecue eating, grilled fish eating and the like. And the kitchen is encircleed around all the time in the use scene of traditional cigarette machine, can't cover culinary art environment such as sitting room, dormitory, does not have the oil absorption cigarette equipment to under the scene such as sitting room, dormitory on the market at present, about portable cooking tool, for example electromagnetism stove, fry in shallow oil roast machine etc. the problem that easily appears the oil smoke escape, causes the oil smoke diffusion around the cooking tool, and user experience is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide an oil absorption cigarette cooking machine has the jet flow passageway, can prevent effectively that the regional oil smoke of culinary art from towards peripheral diffusion, improves the smoking effect.

According to the utility model discloses oil absorption cigarette cooking machine, include: a smoking structure having a smoking port; the cooking device comprises a machine body, a cooking device and a control device, wherein an airflow space is formed in the machine body, a cooking area arranged at an interval with the airflow space is formed on the machine body, the machine body is also provided with jet flow channels communicated with the airflow space, and the jet flow channels are distributed around the cooking area; the airflow driving part is used for driving at least one part of airflow in the airflow space to flow from the jet flow channel to the smoking port.

According to the utility model discloses oil absorption cigarette cooking machine sprays from jet flow channel through setting up the air current driving piece drive air current, can be so that cook some in the regional oil smoke that produces for automatic come-up to smoke mouth department, and all the other parts are for flow direction smoke mouth department under jet flow channel's air current drive effect, improve the regional ascending suction of culinary art week, avoid appearing the oil smoke from cooking regional side escape, improve smoking effect.

According to the utility model discloses oil absorption cigarette cooking machine of some embodiments, at least a part of jet flow passageway forms the orientation the regional slope section that extends that inclines of culinary art, the slope section is equipped with jet flow passageway's exit end.

According to the utility model discloses oil absorption cigarette cooking machine of some embodiments, the organism includes casing and culinary art module, the casing orientation one side of smoking mouth is opened, the culinary art module install in the open side of casing and with the casing is injectd the air current space, the culinary art region form in the culinary art module, the jet flow passageway form in the casing internal perisporium with between the periphery wall of culinary art module, the air current driving piece install in the air current space.

According to the utility model discloses oil absorption cigarette cooking machine of some embodiments, the organism still includes: an air duct shell mounted within the airflow space; the air duct shell is provided with an air outlet, an air inlet and an air guide channel, the air outlet and the air inlet are respectively communicated with the air guide channel, the inlet end of the air guide channel is communicated with the outlet end of the airflow driving part, the air inlet is communicated with the jet flow channel, and the air outlet is communicated with the space outside the shell.

According to the utility model discloses oil absorption cigarette cooking machine of some embodiments, the entry end of air current driving piece with the outlet flue intercommunication of smoking structure, air outlet department is equipped with and filters.

According to the utility model discloses oil absorption cigarette cooking machine of some embodiments, the casing includes shell and bottom, the both sides of shell link up, bottom detachably install in the first side of shell, culinary art module detachably install in the second side of shell.

According to the utility model discloses oil absorption cigarette cooking machine of some embodiments, the organism still includes: the collection petticoat pipe, the collection petticoat pipe install in the air current space, the entry end of collection petticoat pipe with the outlet flue intercommunication of smoking structure, the exit end of collection petticoat pipe with the entry end intercommunication of air current driving piece.

According to the utility model discloses oil absorption cigarette cooking machine of some embodiments, the smoking structure be equipped with the outlet flue of smoking mouth intercommunication, the outlet flue with the air current space intercommunication.

According to the utility model discloses oil absorption cigarette cooking machine of some embodiments, the smoking structure includes smoke absorption cover and tobacco pipe, the smoking mouth is located the smoke absorption cover, the one end of tobacco pipe with the smoke absorption cover links to each other, the other end of tobacco pipe with the organism links to each other, the tobacco pipe have with the smoking passageway of smoke absorption mouth intercommunication, the smoking passageway with the air current space intercommunication.

According to some embodiments of the present invention, the cooking fume suction port is a strip-shaped port extending along a circumferential direction of the cooking fume suction cover; and/or the extending direction of the smoking port is parallel to the plane of the cooking area.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a top view of an extractor hood food processor according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an oil fume suction food processor according to an embodiment of the present invention;

fig. 3 is a front view of the range hood food processor according to the embodiment of the present invention;

fig. 4 is a rear view of the range hood food processor according to the embodiment of the present invention;

fig. 5 is a top exploded view of a range hood food processor according to an embodiment of the present invention;

fig. 6 is a front exploded view of an extractor hood food processor according to an embodiment of the present invention;

fig. 7 is an exploded view of an extractor hood food processor according to an embodiment of the present invention;

fig. 8 is a rear exploded view of the range hood food processor according to the embodiment of the present invention.

Reference numerals:

the cooking machine 100 for removing cooking fumes is provided,

a smoking structure 1, a smoke tube 11, a smoke absorbing cover 12, a smoke absorbing port 121,

the cooking device comprises a machine body 2, a shell 21, a mounting portion 211, a main body portion 212, a shell 213, a bottom cover 214, a cooking module 22, a cooking area 221, an air duct shell 23, an air inlet 231, a filter element 232, an air outlet 233, a smoke collecting hood 24, an airflow driving element 25, an opening 251 and a jet flow channel 26.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-8, describing the range hood food processor 100 according to the embodiment of the present invention, the range hood food processor 100 is provided with the jet channel 26, which can realize the disturbance of the airflow around the cooking area 221, avoid the outward diffusion of the oil smoke generated in the cooking area 221, confine the oil smoke within a specific range, and ensure the smoking effect of the smoke outlet 121.

As shown in fig. 1-8, the smoking oil treating machine according to the embodiment of the present invention comprises: smoking structure 1, body 2 and air flow drive 25.

The smoking structure 1 has a smoking opening 121, the body 2 is formed with a cooking area 221, and the smoking opening 121 of the smoking structure 1 can be arranged above the cooking area 221 so that the smoking opening 121 absorbs the oil smoke generated in the cooking area 221. Wherein the cooking area 221 may be used for grilling, frying, etc.

Smoking structure 1 can be fixed continuous with organism 2 to make smoking structure 1's the part that has smoking mouth 121 extend to the top of culinary art district 221, perhaps smoking structure 1 can set up to split type structure with organism 2, and arranges smoking structure 1 in the top of culinary art district 221, all can make smoking mouth 121 absorb the oil smoke that produces in the culinary art district 221, and structural design is nimble to be selected, reduces the limitation of arranging the degree of difficulty and installation space.

An air flow space is formed in the body 2 and is spaced apart from the cooking area 221, for example, the air flow space is located in the body 2 and the cooking area 221 is located outside the body 2, for example, the cooking area 221 is formed at an upper side of the body 2. The body 2 is further provided with a jet flow channel 26 communicated with the air flow space, and the air flow driving member 25 is used for driving at least a part of the air flow in the air flow space to flow from the jet flow channel 26 towards the smoking opening 121, namely, the inlet end of the jet flow channel 26 is communicated with the air flow space, and the outlet end of the jet flow channel 26 is arranged towards the smoking opening 121. Wherein, the jet flow channel 26 surrounds the cooking area 221 and is distributed, that is, the jet flow channel 26 is distributed on the circumference of the cooking area 221, so that the airflow jetted from the jet flow channel 26 surrounds the upper part of the cooking area 221 and can flow to the smoking port 121, thereby realizing the airflow guidance.

The airflow drive member 25 may be configured as an electric fan, a fan, etc., and for example, the airflow drive member 25 may be configured as a centrifugal fan, thereby achieving airflow drive in different directions. The airflow driving member 25 may be installed in the airflow space or installed in the airflow space, and both may be used to drive the airflow in the airflow space.

It can be understood that the cooking area 221 can be used for cooking operations such as barbecuing, frying and the like, so that oil smoke is easily generated in the cooking area 221, wherein the oil smoke is automatically floated to the smoke suction port 121 after being generated, that is, the flow speed of the oil smoke itself after being generated is relatively low and the oil smoke slowly flows to the smoke suction port 121. And the utility model discloses in set up fluidic channel 26, and drive the air current through air current driving piece 25 and spray from fluidic channel 26 towards smoking mouth 121, thereby form the air curtain around the regional 221 distribution of culinary art, the air current velocity of flow in this air curtain is greater than the natural velocity of flow of the oil smoke that produces in the regional 221 of culinary art, the effect of guide and hindrance of the oil smoke production in to the regional 221 of culinary art of air current in the air curtain promptly, hinder the oil smoke in the regional 221 of culinary art promptly and cross the diffusion around air curtain towards oil absorption cigarette cooking machine 100, and the great pressure of the air current velocity of flow of air curtain department is less, make the oil smoke to flow towards air curtain department, and flow towards smoking mouth 121 under the guiding effect of the air current in the air curtain, improve smoking effect.

In other words, by arranging the airflow driving member 25 to drive the airflow to be ejected from the jet flow channel 26, a part of the oil smoke generated in the cooking area 221 can automatically float up to the smoke suction port 121, and the rest of the oil smoke flows to the smoke suction port 121 under the driving action of the airflow of the jet flow channel 26, so that the suction force in the circumferential direction of the cooking area 221 is improved, the oil smoke is prevented from escaping from the side surface of the cooking area 221, and the smoking effect is improved.

In some embodiments, at least a portion of the jet channel 26 is formed as an inclined section extending obliquely towards the cooking area 221, the inclined section providing an outlet end of the jet channel 26. As shown in fig. 7, the cooking area 221 is formed at the upper side of the body 2, and the jet flow channel 26 is distributed around the cooking area 221, and the upper end of the jet flow channel 26 communicates with the space above the cooking area 221 and the lower end of the jet flow channel 26 communicates with the air flow space.

Wherein, fluidic channel 26 includes slope section and vertical section, and vertical section intercommunication in the below of slope section, the upper end intercommunication of slope section and vertical section and towards the regional 221 slope setting of culinary art, and wherein, smoking mouth 121 is located the top middle part of the regional 221 of culinary art, and slope section can from the bottom up be towards smoking mouth 121 slope setting promptly. That is, the air flow in the air flow space can enter the vertical section first, enter the inclined section, and flow towards the area close to the cooking area 221 and the smoking opening 121 under the guiding action of the inclined wall surface in the inclined section.

That is, by setting the inclined section, the air flow in the jet flow channel 26 can be gathered towards the smoke suction opening 121 by the angle relative to the vertical inclination, and the inclination angle of the inclined section can be adjusted, so that the air curtain formed by the air flow jetted out by the jet flow channel 26 can be constructed into an inverted funnel-type air curtain, namely, the smoke gathering effect can be realized, and then the oil smoke in the cooking area 221 is gathered towards the smoke suction opening 121. In other words, the included angle between the extending direction of the inclined section and the vertical direction can be set to be larger, so that the oil smoke is gathered towards the smoke suction port 121 at a larger inclined angle, and the smoking effect is improved. Therefore, the smoking structure 1 and the smoking port 121 can be designed to be smaller, the design size of the smoking structure 1 can be reduced, and the installation cost of the smoking structure 1 and the whole range hood 100 can be reduced.

In some embodiments, the body 2 comprises a housing 21 and a cooking module 22.

The case 21 is opened at a side facing the smoke suction port 121, the smoke suction port 121 is positioned above the case 21, that is, an upper side of the case 21 is opened, and the cooking module 22 is mounted at the opened side of the case 21, that is, the cooking module 22 is mounted at an upper region in the case 21 to shield the upper side of the case 21. A cooking area 221 is formed in the cooking module 22, and as shown in fig. 7, a concave cooking area 221 is formed on the upper side of the cooking module 22, wherein the cooking module 22 may be configured as an induction cooker, a frying machine, or the like, and a user may perform a cooking operation such as grilling, frying, or the like on the cooking module 22.

Wherein, the cooking module 22 is installed in the housing 21 and defines an airflow space with the housing 21, the cooking module 22 is installed in the upper region of the housing 21, that is, the lower surface of the cooking module 22 and the inner bottom wall and the inner peripheral wall of the housing 21 together define the airflow space, and the airflow driving member 25 is installed in the airflow space, for example, the airflow driving member 25 is fixedly installed in the housing 21.

Jet channel 26 is formed between the internal perisporium of casing 21 and the periphery wall of culinary art module 22, and culinary art module 22 can install in the upper portion region of casing 21 between two parties, so that jet channel 26 is comparatively balanced in the width of each position department in the circumference of culinary art region 221, guarantee that the airflow that enters into jet channel 26 in the airflow space in each position department in the circumference is comparatively balanced, make the air curtain airflow velocity of each position in the circumference of culinary art region 221 comparatively balanced, avoid appearing the problem that the local position oil smoke of culinary art region 221 circumference leaks outward, guarantee the effect of smoking.

It is noted that in some embodiments, the vertical sections of the jet channel 26 communicate in a ring shape in the circumferential direction of the cooking zone 221, while the inclined sections are in portions spaced apart in the circumferential direction of the cooking zone 221. In this way, the plurality of inclined sections of the jet channel 26 can form a plurality of jet ports which are distributed at intervals in the circumferential direction of the cooking area 221, and it should be noted that the air flow ejected from two adjacent jet ports spreads out and intersects, so that the air curtain forms a closed ring shape in the circumferential direction of the cooking area 221. So set up, can guarantee culinary art module 22 and casing 21 and support the connection in the position between two adjacent efflux mouths, and can realize effective efflux and guarantee the smoking effect.

In a specific configuration, an inner inclined surface may be formed at an upper portion of the outer circumferential wall of the cooking module 22, and an outer inclined surface may be formed at an upper portion of the inner circumferential wall of the housing 21, where the outer inclined surface and the inner inclined surface are distributed oppositely and have the same inclination angle with respect to the vertical direction, and an inclined section is defined between the outer inclined surface and the inner inclined surface, so as to achieve an airflow guiding effect.

In some embodiments, the body 2 further comprises: the air duct shell 23, the air duct shell 23 is installed in the air flow space, for example, the air duct shell 23 is fixedly connected with the inner wall of the housing 21, for example, the air duct shell 23 is fixedly connected with the inner bottom wall and/or the inner peripheral wall of the housing 21, and the air duct shell 23 is used for guiding and distributing the air flow in the air flow space.

The air duct shell 23 has an air outlet 233, an air inlet 231, and an air guiding channel, that is, the air duct shell 23 is a hollow structure so as to form the air guiding channel in the air duct shell 23, the air outlet 233 and the air inlet 231 are respectively communicated with the air guiding channel, an inlet end of the air guiding channel is communicated with an outlet end of the air flow driving member 25, the air inlet 231 is communicated with the jet flow channel 26, and the air outlet 233 is communicated with a space outside the housing 21.

Therefore, after the air flow driving member 25 is turned on, the output air flow of the air flow driving member 25 enters the air guiding channel from the inlet end of the air guiding channel, and a part of the air flow enters the jet flow channel 26 from the air inlet 231 and is ejected towards the smoking port 121 through the jet flow channel 26, and another part of the air flow flows to the space outside the housing 21 from the air outlet 233, namely, enters the indoor space.

It should be noted that, airflow driving member 25 is set to be adjustable in air speed and air quantity, and thus, when the user uses cooking fume exhauster 100, after the air quantity or air speed is increased, it is ensured that sufficient airflow can enter into jet channel 26 from air inlet 231, and excessive airflow can flow into the indoor space from air outlet 233, and it is avoided that too much airflow pressure in jet channel 26 causes cooking module 22 and casing 21 to shake relatively, and it is avoided that too much airflow pressure causes too much impact to the user around cooking area 221, and the structural design rationality is improved.

In some embodiments, the inlet end of the airflow driving part 25 is communicated with the smoke outlet of the smoking structure 1, that is, after the oil smoke flowing upward from the cooking area 221 enters the smoking structure 1 from the smoke outlet 121, part of the oil smoke may flow from the smoke outlet of the smoking structure 1 to the inlet end of the airflow driving part 25, that is, the airflow driving part 25 drives the oil smoke to enter the jet flow channel 26, and then enter the smoking structure 1 from the smoke outlet 121, so as to realize oil smoke circulation and backflow, that is, it is not necessary to provide a separate discharge port on the smoking structure 1 or add a smoke discharge pipe 11 connected to the outside, so as to reduce the design cost, and it does not cause a large amount of oil smoke discharge.

Air outlet 233 department is equipped with filter member 232, filter member 232 can filter the air current of air outlet 233 department, it can be understood, smoke in smoking structure 1 enters into the wind-guiding passageway back from air current driving piece 25, in addition partial oil smoke can enter into the space outside casing 21 from air outlet 233 department, if enter into the indoor space at user place, therefore, can effectively filter the oil smoke of air outlet 233 department through setting up filter member 232, reduce the oil smoke volume of discharging in the indoor space, realize the oil smoke and purify, guarantee that indoor air quality is good.

That is to say, in the utility model discloses in, the oil smoke that culinary art area 221 produced not only can not directly discharge in indoor or outdoor space, and can enter into the air current circulation of jet flow channel 26 to and in the in-process of oil smoke circulation, can follow air outlet 233 gradually and flow to indoor space after filtering.

In the actual design, the air inlet 231 may be disposed on the upper side surface of the air duct shell 23, and the air outlet 233 may be disposed at one end of the air duct shell 23, as shown in fig. 7, the air inlet 231 is configured as a rectangular opening opened on the upper side surface of the air duct shell 23, the air outlet 233 is formed at the right end of the air duct shell 23 and opened toward the right, meanwhile, a grid opening is disposed on the peripheral wall of the housing 21, the air outlet 233 is disposed opposite to the grid opening, and the inlet end of the air duct shell 23 is formed at the left end of the air duct.

Thus, when the airflow driving member 25 is in operation, after the oil smoke enters the air duct shell 23 towards the right, part of the oil smoke flows upwards from the upper air inlet 231 of the air duct shell 23 and enters the jet flow channel 26, and the other part of the oil smoke flows out of the housing 21 from the right air outlet 233 of the air duct shell 23. It can be understood that, the oil smoke with smaller solid particle content in the oil smoke flows to the right in the upper space in the air duct shell 23, and enters the jet flow channel 26 from the air inlet 231 when flowing to the air inlet 231, so that the solid particle content in the oil smoke flowing out from the jet flow channel 26 toward the smoke suction port 121 is smaller, and thus, cleaner air flow circulation can be realized; meanwhile, the oil smoke with a large solid particle content in the oil smoke flows towards the right at the bottom wall in the air duct shell 23, and is discharged out of the shell 21 after the filtering action of the filtering piece 232, so that the effective filtration of the smoke dust is realized.

Wherein, filter piece 232 can set up to the active carbon filter core of pure flavor to make filter piece 232 not only can filter the smoke and dust in the oil smoke, and reducible peculiar smell of discharging the air current outside casing 21 from air outlet 233, realize air purification.

Therefore, the utility model provides an oil absorption cigarette cooking machine 100 not only can guarantee to cook in the regional 221 oil smoke that produces can concentrate and inhale in the smoking mouth 121, improves the smoking effect, and enters into the oil smoke among the smoking structure 1 and can enter into the efflux circulation of fluidic channel 26, simultaneously, when the oil smoke discharged towards the interior space, also can carry out effective filtration. I.e. not directly into the indoor or outdoor space, reducing the impact on air quality.

In actual design, as shown in fig. 6, the air duct shell 23 includes an upper plate and an air guiding structure, the upper plate is installed on the upper side of the air guiding structure and defines an air guiding channel together with the air guiding structure, and the air inlet 231 is disposed on the upper plate. The upper plate is fixedly connected with the housing 21, the circumferential edge of the upper plate can be attached to the inner circumferential wall of the housing 21, and the whole air duct shell 23 is fixed in the housing 21, as shown in fig. 7, the upper plate is provided with four connecting holes which are distributed on the upper plate at intervals, so that the upper plate is fixedly connected with the housing 21 or the cooking module 22 at four positions through bolts, and after the upper plate is fixed relative to the housing 21, a communicating chamber is defined between the upper plate and the cooking module 22, and the communicating chamber and the air inlet 231 are used for communicating the jet flow channel 26 with a space below the upper plate. As shown in fig. 7 and 8, the air guiding structure is formed with four spaced air outlets 233, and one filter 232 is disposed in each of the four air outlets 233.

In some embodiments, the housing 21 further includes an outer shell 213 and a bottom cover 214.

Both sides of the outer case 213 are penetrated, the bottom cover 214 is detachably mounted to a first side of the outer case 213, and the cooking module 22 is detachably mounted to a second side of the outer case 213, that is, the bottom cover 214 and the cooking module 22 are respectively mounted to both sides of the outer case 213. As shown in fig. 6 and 7, the housing 213 is configured as a rectangular ring-shaped frame structure, and both upper and lower sides of the housing 213 are open, the bottom cover 214 is detachably mounted to the lower side of the housing 213 to close the lower side of the housing 213, the cooking module 22 is mounted to the upper side of the housing 213 to close the upper side of the housing 213 while defining the exit flow path 26, and the lower surface of the cooking module 22, the inner circumferential wall of the housing 213, and the upper surface of the bottom cover 214 together define an air flow space.

Thus, both the bottom cover 214 and the cooking module 22 can be flexibly detached from the outer case 213. In actual design, the bottom cover 214 and the lower side of the housing 213 may be detachably connected through a connection structure, for example, a snap fit or a slot fit structure is provided to achieve the snap fit between the bottom cover 214 and the housing 213, or the bottom cover 214 and the lower side of the housing 213 are screwed and fixed through a bolt or a screw, or the bottom cover 214 may also be installed on the housing 213 in an interference press fit manner. And the cooking module 22 can be mounted above the housing 213 in one of the above manners, which will not be described herein.

In other words, the utility model provides a cooking module 22, shell 213 and bottom 214 are split type structure, and the three can be machine-formed respectively promptly to reduce installation cost. And the design of the split structure is beneficial to being arranged on other structural members in the airflow space, and the air duct shell 23 is convenient to install and replace and is convenient to disassemble and assemble.

In some embodiments, the body 2 further comprises: a smoke collecting hood 24.

The smoke collecting hood 24 is installed in the airflow space, as shown in fig. 6 to 7, the smoke collecting hood 24 is located between the upper plate and the bottom cover 214 of the air duct shell 23, a mounting part 211 is formed on the outer side of the housing 21, the smoking structure 1 is installed above the mounting part 211, and the smoke collecting hood 24 is butted against the mounting part 211, so that the smoke outlet of the smoking structure 1 is connected with the inlet end of the smoke collecting hood 24, so that the oil smoke in the smoking structure 1 can enter the smoke collecting hood 24 to be collected. Wherein, the outlet end of the smoke collecting hood 24 is communicated with the inlet end of the airflow driving member 25, so that the oil smoke collected in the smoke collecting hood 24 can be accelerated into the airflow driving member 25 and then into the air duct shell 23 under the action of the airflow driving member 25.

The airflow driving member 25 may adopt a centrifugal fan which is installed above the fume collecting cover 24, an inlet end of the fume collecting cover 24 is located in a circumferential direction thereof, an outlet end of the fume collecting cover 24 is located in an upper side surface thereof, and an inlet end thereof is formed at a bottom of the centrifugal fan to communicate with the outlet end of the fume collecting cover 24. The oil smoke in the smoke absorbing structure 1 can enter the smoke collecting cover 24 from the circumferential direction of the smoke collecting cover 24 and upwards enter the centrifugal fan, and then flow out from the circumferential direction of the centrifugal fan and enter the air duct shell 23.

As shown in fig. 5 and 7, two centrifugal fans are arranged above the smoke collecting hood 24, that is, two outlet ends are arranged above the smoke collecting hood 24, and one centrifugal fan is arranged at each of the two outlet ends of the two smoke collecting hoods 24, meanwhile, as shown in fig. 7, an opening 251 is arranged in the circumferential direction of the centrifugal fan, and the opening 251 is opened towards the inlet end of the air duct shell 23, so that the air flow transmission from the smoke absorbing structure 1 to the air duct shell 23 can be realized.

In some embodiments, the smoking structure 1 is provided with a smoke outlet in communication with the smoke outlet 121, the smoke outlet being in communication with the airflow space. The airflow driving member 25 is located in the airflow space, so that when the airflow driving member 25 drives the airflow in the airflow space, the airflow in the airflow space comes from the oil smoke generated in the cooking area 221 sucked by the smoke suction port 121 and the airflow ejected from the jet flow channel 26, and after entering the airflow space, the airflow can enter the jet flow circulation under the driving action of the airflow driving member 25.

From this, through so setting up, need not set up solitary discharge port or add and be connected to outdoor discharge flue 11 way at smoking structure 1, reduce design cost, reduce the limitation that the restriction of discharging fume in the space of oil absorption cigarette cooking machine 100 leads to, improve oil absorption cigarette cooking machine 100's application scope, like oil absorption cigarette cooking machine 100 is applicable in the sitting room. Thereby not causing a large amount of oil smoke to be discharged, ensuring the air quality around the oil smoke suction processor 100 and improving the use comfort of users.

Wherein, can set up in smoking structure 1 or the air current space and filter piece 232 to filter the oil smoke that the circulation flows, can reduce the content of the smoke and dust in the air current that jet channel 26 jetted through setting up filter piece 232 promptly, thereby avoid the too big user that carries out the cooking operation around the culinary art area 221 of smoke and dust content to cause the oil smoke to strike, improve the travelling comfort that the user was suitable for.

In some embodiments, the smoking structure 1 includes a smoke suction hood 12 and a smoke tube 11, wherein the smoke suction port 121 is provided on the smoke suction hood 12, one end of the smoke tube 11 is connected to the smoke suction hood 12, and the other end of the smoke tube 11 is connected to the machine body 2. As shown in fig. 2-4, the smoke pipe 11 extends vertically, the smoke suction hood 12 is connected to the upper end of the smoke pipe 11, the part of the smoke suction hood 12 provided with the smoke suction port 121 extends above the cooking area 221, and the lower end of the smoke pipe 11 is fixedly connected to the upper part of the machine body 2.

As shown in fig. 2, the housing 213 includes a main body 212 and a mounting portion 211 connected to an outer circumferential wall of the main body 212, an inner space of the mounting portion 211 communicates with an inner space of the main body 212, and the cooking module 22 is located at an upper side within the main body 212, and a bottom cover 214 is mounted to a lower side of the main body 212 and defines an air flow space with the main body 212.

The smoke tube 11 has a smoke channel communicated with the smoke suction port 121, and a smoke outlet of the smoking structure 1 is formed at the lower end of the smoke tube 11, and the smoke channel is communicated with the airflow space through the smoke suction port 121, so that the airflow sucked at the smoke suction port 121 enters the airflow space through the inner cavity of the smoke suction hood 12 and the smoke channel.

In some embodiments, the smoke tube 11 of the present invention may be configured as a telescopic structure, after the smoke absorption hood 12 is installed above the smoke tube 11, by adjusting the telescopic length of the smoke tube 11, the height of the smoke absorption hood 12 in the vertical direction can be adjusted, that is, the height difference between the smoke absorption port 121 and the cooking area 221 can be adjusted, thereby facilitating the adjustment of the smoking effect of the smoke absorption port 121.

And, the smoke absorption hood 12 can also be rotatably installed on the upper end of the smoke pipe 11, so that the smoke absorption hood 12 can rotate relative to the smoke pipe 11, for example, the smoke absorption hood 12 can be rotated to a position right above the cooking area 221, or the smoke absorption hood 12 can be rotated to a position vertically staggered from the cooking area 221, thereby enabling the state of the smoking structure 1 to be applicable to different installation environments, and improving the applicability of the smoke absorption cooking machine 100.

In some embodiments, the smoke suction port 121 is configured as a strip-shaped port extending along the circumferential direction of the smoke suction hood 12, as shown in fig. 2 to 4 and fig. 6 to 8, the smoke suction port 121 is configured as an elongated port, and the smoke suction port 121 extends in the circumferential direction of the smoke suction hood 12, and in practical design, the smoke suction port 121 may be provided on three sides of the smoke suction hood 12 in the circumferential direction, so as to increase the smoke suction amount of the smoke suction hood 12 at the cooking area 221, and ensure the smoking effect. Of course, the smoke suction ports 121 may be provided at the bottom of the smoke suction hood 12 and other positions in the circumferential direction, so that the arrangement form of the smoke suction ports 121 corresponds to the arrangement form of the jet flow channel 26, and thus the airflow direction ejected from the jet flow channel 26 corresponds to the arrangement position of the smoke suction ports 121, thereby improving the accuracy of smoking.

As shown in fig. 7, the heights of the smoking ports 121 at different side surfaces of the smoking housing 12 may be set to be the same, so that the smoking heights at different smoking ports 121 are relatively balanced, and the smoking effect at each circumferential position of the smoking housing 12 is ensured.

And, in some embodiments, the extending direction of the smoking port 121 is parallel to the plane of the cooking area 221, for example, the plane of the cooking area 221 is parallel to the horizontal plane, and the extending direction of the smoking port 121 is also parallel to the horizontal direction, so that the heights of the positions in the length direction of the smoking port 121 are relatively balanced, the smoking effect of the smoking port 121 on each position in the cooking area 221 can be ensured to be relatively balanced, and the rationality of the structural design is improved.

From this, through setting up the utility model provides an oil absorption cigarette cooking machine 100, through setting up air current driving piece 25 drive air current from jet channel 26 injection, can be so that some in the oil smoke that produces in the culinary art region 221 be automatic come-up to smoking mouth 121 department, and all the other parts are for flowing to smoking mouth 121 department under jet channel 26's air current drive effect, improve culinary art region 221 ascending suction that circles, avoid appearing the oil smoke from the side escape of culinary art region 221, improve smoking effect, promote user experience.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.

In the description of the present invention, "a plurality" means two or more.

In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween.

In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A range hood (100), comprising:

a smoking structure (1), the smoking structure (1) having a smoking mouth (121);

the cooking device comprises a machine body (2), wherein an airflow space is formed in the machine body (2), a cooking area (221) arranged at an interval with the airflow space is formed on the machine body (2), the machine body (2) is further provided with a jet flow channel (26) communicated with the airflow space, and the jet flow channel (26) is distributed around the cooking area (221);

an air flow drive (25), the air flow drive (25) for driving at least a portion of the air flow within the air flow space to flow from the fluidic channel (26) towards the smoking opening (121).

2. The cooking fume extractor (100) according to claim 1, wherein at least a portion of said jet channel (26) is formed as an inclined section extending obliquely towards said cooking area (221), said inclined section providing an outlet end of said jet channel (26).

3. The range hood (100) of claim 1, wherein the housing (2) comprises a housing (21) and a cooking module (22), the housing (21) is open toward one side of the smoking opening (121), the cooking module (22) is mounted to the open side of the housing (21) and defines the air flow space with the housing (21), the cooking area (221) is formed in the cooking module (22), the jet channel (26) is formed between the inner peripheral wall of the housing (21) and the outer peripheral wall of the cooking module (22), and the air flow driving member (25) is mounted in the air flow space.

4. The cooking machine (100) of claim 3, wherein the body (2) further comprises: an air duct shell (23), the air duct shell (23) being mounted within the airflow space; wherein the content of the first and second substances,

the air duct shell (23) is provided with an air outlet (233), an air inlet (231) and an air guide channel, the air outlet (233) and the air inlet (231) are communicated with the air guide channel respectively, the inlet end of the air guide channel is communicated with the outlet end of the air flow driving piece (25), the air inlet (231) is communicated with the jet flow channel (26), and the air outlet (233) is communicated with the space outside the shell (21).

5. The range hood (100) of claim 4, wherein the inlet end of the airflow driving member (25) is in communication with the smoke outlet of the smoking structure (1), and the air outlet (233) is provided with a filter (232).

6. The range hood (100) of claim 3, wherein the housing (21) comprises a housing (213) and a bottom cover (214), wherein two sides of the housing (213) are through, the bottom cover (214) is detachably mounted on a first side of the housing (213), and the cooking module (22) is detachably mounted on a second side of the housing (213).

7. The cooking machine (100) of claim 1, wherein the body (2) further comprises: collection petticoat pipe (24), collection petticoat pipe (24) install in the air current space, the entry end of collection petticoat pipe (24) with the outlet flue intercommunication of smoking structure (1), the exit end of collection petticoat pipe (24) with the entry end intercommunication of air current driving piece (25).

8. The cooking machine (100) of claim 1, wherein the smoking structure (1) is provided with a smoke outlet in communication with the smoke outlet (121), the smoke outlet being in communication with the airflow space.

9. The range hood (100) of claim 1, wherein the smoking structure (1) comprises a smoke absorbing hood (12) and a smoke pipe (11), the smoke absorbing port (121) is disposed on the smoke absorbing hood (12), one end of the smoke pipe (11) is connected to the smoke absorbing hood (12), the other end of the smoke pipe (11) is connected to the machine body (2), the smoke pipe (11) has a smoking channel communicated with the smoke absorbing port (121), and the smoking channel is communicated with the airflow space.

10. The range hood (100) of claim 9, wherein the smoking opening (121) is configured as a strip-shaped opening extending along a circumferential direction of the smoking hood (12);

and/or the smoking opening (121) extends in a direction parallel to the plane of the cooking area (221).

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