CN212481421U

CN212481421U - Household appliance

Info

Publication number: CN212481421U
Application number: CN202020858335.8U
Authority: CN
Inventors: 江太阳; 罗绍生; 吴慧民; 王帅; 苏畅
Original assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-02-05
Anticipated expiration: 2030-05-21

Abstract

The utility model provides a household appliance, household appliance includes: a base body; the smoking device is arranged on the base body and provided with an air inlet and an air outlet, and when the smoking device works, the smoking device sucks air along the air inlet and exhausts air at least along the air outlet. The utility model discloses a household appliance includes pedestal and smoke extraction device. The smoke exhaust device works, so that the air inlet sucks air from the cooking cavity of the cooker, water mist and oil smoke formed in the cooking cavity are sucked into the smoke exhaust device, and then the water mist and the oil smoke are discharged at least along the air outlet. The arrangement ensures that the water mist and the oil smoke are discharged directionally, thereby avoiding the condition that the oil stain is attached to furniture or the oil smoke and the smell are attached to clothes due to the diffusion of the water mist and the oil smoke indoors, and reducing the influence on the indoor environment. In addition, the structure arrangement enables the household equipment to be placed at any position according to the actual requirements of users, and the use requirements of movable type suction and directional exhaust of oil smoke and water mist are met.

Description

Household appliance

Technical Field

The utility model relates to a domestic equipment technical field particularly, relates to a domestic equipment.

Background

Household appliances can produce a large amount of water smoke, oil smoke at the culinary art in-process to carrying in the smell of eating the material and giving off ambient air, normally when opening the lampblack absorber in the kitchen and cooking, can see through the oil smoke machine and discharge these water smoke and oil smoke outdoor. However, when cooking is performed in a restaurant, a living room, etc., such as when a hot pot is made on a dining table of the restaurant, the mist and the oil smoke are scattered randomly in the surrounding environment and attached to the clothes of the user, and especially when the food material has a heavy smell, the smell attached to the clothes is difficult to be completely dispersed in a short time, and the oil smoke attached to the furniture is difficult to be cleaned and disposed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving at least one of the technical problem that exists among prior art or the correlation technique

To this end, an aspect of the present invention provides a household appliance.

In view of this, an aspect of the present invention provides a household appliance, including: a base body; the smoking device is arranged on the base body and provided with an air inlet and an air outlet, and when the smoking device works, the smoking device sucks air along the air inlet and exhausts air at least along the air outlet.

The utility model provides a pair of household equipment includes pedestal and smoke extraction device. When the household equipment is needed to be used for oil smoke extraction operation, the household equipment can be moved and placed beside an oil smoke extraction appliance to be extracted (such as a cooker with a cooking cavity), and during cooking, the smoke extraction device works to enable the air inlet to suck air from the cooking cavity of the cooker, so that water mist and oil smoke formed in the cooking cavity are sucked into the smoke extraction device and then are discharged at least along the air outlet. This setting makes water smoke and oil smoke by directional emission, if can with the air outlet towards the window direction, or towards the balcony direction, or towards the direction setting of keeping away from the crowd, can avoid because of water smoke and oil smoke diffusion indoor, and then make the greasy dirt adhere to furniture or the condition emergence of oil smoke, smell on the clothing, reduced the influence to indoor environment.

In addition, this structure setting makes can place domestic equipment in arbitrary position department according to user's actual demand, has satisfied the user demand of portable suction and directional oil smoke and water smoke of airing exhaust, has promoted the performance of product.

According to the utility model discloses foretell household appliance can also have following additional technical characterstic:

in the above technical solution, further, the base includes: a seat body portion; the support is connected with the seat body part, and the smoking device is arranged on the support.

In this technical scheme, the pedestal includes pedestal portion and support, and the support is connected with pedestal portion, and smoke extraction device locates on the support, that is to say, the support has the effect of supporting, laying smoke extraction device, and the support can make smoke extraction device and pedestal phase separation for air intake distance pedestal portion has a take the altitude, like this, can satisfy the high user demand of utensil suction oil smoke and water smoke.

In any of the above technical solutions, further, the seat body part is configured as a receiving plate, and the receiving plate is provided with a carrier region; or the base part is constructed as a heating platform provided with a carrier region; or the base part is constructed as a part of the pot.

In the technical scheme, the seat body part is constructed into the containing plate, a pot can be placed on the carrying area of the containing plate, and the containing plate plays a role in supporting and positioning the pot, so that the position relation between the pot and the smoke exhaust device can be ensured, for example, the pot is a rice cooker, a pressure cooker and the like, which are not listed; or the seat body part is constructed into a heating platform, a cooker can be placed on the carrying area of the heating platform, and the heating platform is utilized to heat the cooker so as to realize the purpose of supplying heat to the cooking cavity of the cooker, at the moment, the heating platform has both the heating function and the bearing function, and the position relation between the cooker and the smoke exhaust device can be ensured, for example, the heating platform is an induction cooker or an infrared oven, and the cooker is a frying pan, a basin and the like, which are not listed one by one; or the base portion is constructed as part of a pot, e.g., a rice cooker, a pressure cooker, a health pot, a wok, a basin, etc., to name but a few.

The loading area limits the position relation between the cooker and the smoke exhaust device, so that the position relation between the air inlet and the cooking cavity is limited, the effectiveness and the feasibility of water mist and oil smoke suction are realized, and the water mist amount and the oil smoke amount diffused to the environment can be reduced.

In any of the above technical solutions, further, the bracket is rotatably connected with the smoking device; and/or the bracket is rotationally connected with the seat body part.

In this technical scheme, through setting up the cooperation relation of support and fume extractor for the support rotates with fume extractor to be connected, and like this, the accessible rotates fume extractor and comes to have corresponding regulation fume extractor's the direction of airing exhaust (for example, can set up the air outlet towards window direction), makes water smoke and oil smoke by directional emission, and diversified user demand can be satisfied in this setting, is favorable to promoting the performance of product.

Further, the support is connected with pedestal portion rotation, and the accessible rotates the support in order to realize that the support drives the horizontal rotation of smoke ventilator and/or vertical rotation, promptly, has realized having pointed the purpose of adjusting smoke ventilator's the direction of airing exhaust for water smoke and oil smoke are by directional emission, and diversified user demand can be satisfied in this setting, is favorable to promoting the performance of product.

In any of the above technical solutions, further, the seat body portion is provided with an accommodating structure, and the accommodating structure is configured to be suitable for accommodating at least one of the bracket and the smoking device.

In the technical scheme, the containing structure is arranged on the seat body, at least one of the support and the smoking device is contained by the containing structure, when the smoking device is required to be used, the support and the smoking device can be taken out of the containing structure, and when the smoking device is not required to be used, at least one of the support and the smoking device can be placed in the containing structure, so that the overall dimension of the household equipment is reduced, the occupancy rate of the space can be reduced, and the household equipment can be conveniently stored.

In any of the above technical solutions, further, the accommodating structure includes any one or a combination of the following: the accommodating groove, the accommodating wall and the accommodating bracket.

In this technical solution, a specific composition of the accommodating structure is defined, for example, the accommodating structure includes any one or a combination of the following: the accommodating groove, the accommodating wall and the accommodating support can be used for matching with at least one of the support and the smoking device, and the accommodating groove, the accommodating wall and the accommodating support can limit and fix the support and/or the smoking device.

In any of the above technical solutions, further, the household appliance further includes: and the adjusting structure is connected with the smoking device and is configured to be suitable for adjusting the air exhausting direction of the smoking device.

In this technical scheme, adjust the structure through setting up for adjust the structure and link to each other with the fume extractor, and utilize and adjust the structure and come to have corresponding regulation fume extractor's the direction of airing exhaust (if, can set up air-out direction towards window direction, can set firmly the smoke ventilator with air-out direction orientation), make water smoke and oil smoke by directional emission, this setting can satisfy diversified user demand, is favorable to promoting the performance of product. This setting can realize the effective regulation to the fume extractor air-out direction under the condition of unmovable domestic equipment.

In any of the above technical solutions, further, the adjusting structure includes: the switching part is rotationally connected with the smoking device so as to be rotatable relative to the smoking device, the switching part is provided with a channel, the channel is communicated with the air outlet, and the switching part enables the air exhaust direction of the channel to be changed through rotation; and/or the adjusting structure is detachably connected with the smoking device.

In this technical scheme, adjust the structure and include switching portion, because switching portion rotates with the fume extractor to be connected, so, when the air-out direction of fume extractor needs to be adjusted, can make the direction of airing exhaust of the passageway that communicates with the air outlet by rotating switching portion under the prerequisite of unmovable household equipment changed, and then realize the purpose of directional emission water smoke and oil smoke with pertinence.

Furthermore, adjust and be connected with the mode that can load and unload between structure and the smoking device, can decide whether to adjust the structure and install on the smoking device according to the in-service use needs like this to satisfy diversified user demand, and this structural setting has the advantage that the dismouting is convenient, the feasibility is strong.

In any of the above technical solutions, further, the adjusting structure includes an adapter portion, the adapter portion is configured as a groove structure, an open end of the groove structure is connected with the smoking device, and a first outlet is formed on a bottom wall and/or a side wall of the groove structure; wherein, the air discharge direction of the air outlet is different from that of the first outlet.

In this technical scheme, through the structure of reasonable setting switching portion, make switching portion be constructed for groove structure, and make groove structure's diapire and/or lateral wall be formed with first export, when being connected switching portion and fume extractor, water smoke and oil smoke flow to first export through the air outlet, and back discharge domestic appliance, because the direction of airing exhaust of air outlet is different from the direction of airing exhaust of first export, so the structure setting of first export has changed the emission direction of water smoke and oil smoke.

In any of the above technical solutions, further, the household appliance further includes: and the power supply device is connected with the smoking device.

In the technical scheme, the power supply device is arranged, so that the power supply device is connected with the smoking device, and the power supply device provides power support for the work of the smoking device.

In any of the above technical solutions, further, the power supply device includes: the smoke exhaust device comprises a mounting box and a battery, wherein the mounting box is connected with the smoke exhaust device, and the battery is arranged on the mounting box; or the converter is connected with the smoke exhaust device, and the plug is connected with the converter through a lead; or the receiving coil and the processing module, and the processing module is connected with the smoking device and the receiving coil.

In the technical scheme, the power supply device comprises a mounting box and a battery, and the mounting box is connected with the smoking device, so that the power supply device can be electrically connected with the smoking device after the battery is mounted in the mounting box; or the power supply device comprises a converter and a plug, the converter is connected with the smoking device, the plug is connected with the converter through a lead, and the plug is connected with an independent power supply or a power supply device of a cooker so as to realize the electric connection of the power supply device and the smoking device; or the power supply device comprises a receiving coil and a processing module, the processing module is connected with the smoking device and the receiving coil, the receiving coil is used for receiving wireless power supply signals, and the power supply device can be electrically connected with the smoking device through the wireless power supply signal.

In any of the above technical solutions, further, the smoking device further includes: the first filtering piece is positioned at the air outlet.

In this technical scheme, the fume extractor still includes first filtration piece, and first filtration piece is located air outlet department, and first filtration piece can filter water smoke and the oil smoke in the air current to guarantee the cleanliness factor of the air current of discharge domestic equipment, reduced the pollution to the environment.

In any of the above technical solutions, further, the household appliance further includes: the supporting piece is arranged on the seat body and is positioned outside the seat body; the second filtering piece is detachably arranged on the supporting piece, and the second filtering piece is positioned at the air outlet.

In this solution, the household appliance further comprises a support and a second filter. Support piece locates the pedestal, and support piece is located the outside of pedestal, like this, can place the second according to the actual use demand decision on support piece and filter, and the second filters and is located air outlet department, and the second filters adsorbable water smoke and the oil smoke by in the air outlet combustion gas stream, and then reduces the pollution to the environment. In addition, because long-time use smoke exhaust ventilator, greasy dirt and water droplet can be adhered to in smoke exhaust ventilator's air outlet department, filter piece through setting up the second for greasy dirt and water droplet can adsorb on the second filters piece, and then can guarantee the clean nature of product.

In any of the above technical solutions, further, the smoking device includes: a housing; the shell is constructed into a cavity with an opening, and an air outlet is formed in the cavity; the fan is accommodated in the cavity; the safety cover is arranged at the opening and is provided with an air inlet.

In this technical scheme, smoke exhaust device includes casing, fan and safety cover. Wherein, the fan is located the cavity, and the fan work is in order to drive the air current and flow, and then realizes water smoke and the oil smoke in the culinary art intracavity of suction pan by the air intake of safety cover, then discharges fume extractor through the air outlet of casing to realize the purpose that water smoke and oil smoke were discharged by orientation.

In any of the above technical solutions, further, the smoking device includes: the flow guide part is connected with the seat body, the flow guide part is encircled into a closed or unsealed ring shape, a cavity is formed in the flow guide part, the flow guide part is provided with a second outlet, the second outlet is communicated with the cavity, the seat body is provided with a sub-channel and an inlet, and the sub-channel is communicated with the cavity and the inlet; and the fan is arranged on the base body, when the fan works, the smoke exhaust device sucks air from the inlet and exhausts the air along the second outlet, wherein the air suction medium exhausted from the second outlet passes through the area defined by the flow guide part from one side of the flow guide part and then is exhausted to the other side of the flow guide part.

In this technical scheme, smoke exhaust device includes guiding portion and fan. When the fan works, the smoke exhaust device sucks air from the inlet and exhausts the air along the second outlet, the air exhausted from the second outlet forms a high-speed airflow near the second outlet, lower pressure is obtained around the high-speed airflow, the low-pressure area is distributed in the closed or unsealed annular area surrounded by the flow guide part under the isolation action of the cavity of the flow guide part, and after the low-pressure area is placed beside a cooker, water mist and oil smoke generated in a cooking cavity of the cooker can be sucked under the action of the low-pressure area, and one side of the flow guide part penetrates through the area surrounded by the flow guide part and then is exhausted to the other side of the flow guide part. The arrangement realizes the purpose that the water mist and the oil smoke are discharged directionally.

Simultaneously, this setting is owing to make the fan locate the pedestal, so can avoid the flabellum of fan and the contact of water smoke and the greasy dirt of culinary art intracavity, and then lead to easily getting rusty and circuit short circuit scheduling problem, be favorable to promoting the security and the reliability of product use, and can reduce follow-up clean domestic equipment's the degree of difficulty.

In any of the above technical solutions, further, along the airflow direction passing through the area surrounded by the flow guide portion, the distance between the inner side wall and the outer side wall of the flow guide portion is gradually reduced or equalized.

In this technical scheme, through the structure of rationally injecing water conservancy diversion portion for along the air current direction that passes the regional that water conservancy diversion portion encloses, the inside wall of water conservancy diversion portion reduces gradually or impartial with the interval of lateral wall. Especially, when the distance between the inner side wall and the outer side wall of the flow guide part is gradually reduced, the power of the pumping medium which is discharged from one side of the flow guide part to the other side of the flow guide part is favorably increased, and the effectiveness and the reliability of water mist and oil smoke in the cooking cavity of the pumping pot can be further ensured.

In any of the above solutions, further, a part of the inner side wall of the flow guiding part is configured as a flow guiding plate, at least a part of the flow guiding plate is configured as an arc shape, and the arc shape is curved from the second outlet toward the inner surface of the outer side wall of the flow guiding part.

In this technical scheme, through the structure of rationally injecing water conservancy diversion portion for the partial inside wall of water conservancy diversion portion constructs into the guide plate, and makes at least a part of guide plate export the internal surface bending towards the outside wall of water conservancy diversion portion from the second, this setting has the guide effect to the flow direction of air current, and then has injecied the air current by the exhaust flow direction of second export, and then for the formation of low-pressure zone and utilize the effect of low-pressure zone to draw the water smoke and the oil smoke that produce in the cooking chamber of pan provide structural support.

In any of the above technical solutions, further, the household appliance further includes: the third filter piece is arranged in the seat body and is positioned at the air inlet end of the fan.

In this technical scheme, through setting up the third and filtering the piece for the third filters and locates in the seat, and is located the inlet end of fan, can prevent that impurity such as dust, foreign matter from being taken place by the condition in the suction fan, is favorable to prolonging the life of fan.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, 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 shows a schematic structural view of a household appliance of a first embodiment of the present invention;

fig. 2 shows an exploded view of a household appliance of a first embodiment of the invention;

fig. 3 shows a schematic structural view of a household appliance of a second embodiment of the present invention;

fig. 4 shows a schematic structural view of a household appliance and a pot according to a second embodiment of the present invention;

fig. 5 shows a schematic configuration of a household appliance according to a second embodiment of the present invention after storage;

fig. 6 shows a schematic structural view of a household appliance of a third embodiment of the present invention;

fig. 7 shows a schematic structural view of a household appliance and a pot according to a third embodiment of the present invention;

fig. 8 shows a schematic structural view of a household appliance of a fourth embodiment of the present invention;

fig. 9 shows an exploded view of a household appliance of a fourth embodiment of the invention;

fig. 10 shows a schematic configuration of a household appliance of a fifth embodiment of the present invention;

fig. 11 shows a schematic structural view of a household appliance and a pot according to a fifth embodiment of the present invention;

fig. 12 is a schematic structural view of a household appliance according to a fifth embodiment of the present invention after storage;

fig. 13 shows a schematic structural view of a household appliance of a sixth embodiment of the present invention;

fig. 14 shows a schematic structural view of a household appliance and a pot according to a sixth embodiment of the present invention;

fig. 15 shows a schematic structural view of a deflector according to a fourth embodiment of the present invention;

FIG. 16 shows a cross-sectional view taken along line A-A of the embodiment of FIG. 15;

fig. 17 shows a schematic structural diagram of a power supply device according to an embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 17 is:

100 household appliances, 112 seat parts, 113 carrier areas, 114 brackets, 120 smoke exhaust devices, 122 air inlets, 124 air outlets, 126 shells, 128 fans, 130 protection covers, 132 motors, 134 fan blades, 136 diversion parts, 138 second outlets, 140 inlets, inner side walls of 142 diversion parts, outer side walls of 144 diversion parts, 146 diversion plates, 150 switching parts, 160 power supply devices, 162 mounting boxes, 164 batteries, 166 converters, 168 plugs, 170 leads, 172 receiving coils, 174 processing modules, 180 switches, 190 bottom covers, 192 shell bodies, 200 cookers, 202 cooking cavities and 210 low-pressure areas.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A household appliance 100 according to some embodiments of the present invention is described below with reference to fig. 1 to 17.

Example 1:

as shown in fig. 1 to 14, an embodiment of the first aspect of the present invention provides a household appliance 100 including a base and a smoking device 120. The smoking device 120 is disposed on the base, the smoking device 120 has an air inlet 122 and an air outlet 124, and when the smoking device 120 is operated, the smoking device 120 sucks air along the air inlet 122 and exhausts air at least along the air outlet 124.

In detail, when the household appliance 100 is required to perform a cooking fume extracting operation, the household appliance 100 may be moved and placed beside an appliance to be subjected to cooking fume extraction (e.g., the pot 200 having the cooking cavity 202), and during cooking, the fume extracting device 120 operates such that the air inlet 122 sucks air from the cooking cavity 202 of the pot 200 to suck water mist and cooking fume formed in the cooking cavity 202 into the fume extracting device 120, and then discharges the water mist and the cooking fume at least along the air outlet 124. This setting makes water smoke and oil smoke by directional emission, if can with air outlet 124 towards the window direction, or towards the balcony direction, or towards the direction setting of keeping away from the crowd, can avoid because of water smoke and oil smoke diffusion indoor, and then make the greasy dirt adhere to furniture or the condition emergence of oil smoke, smell on the clothing, reduced the influence to indoor environment.

In addition, this structural setting makes can place domestic equipment 100 in arbitrary position department according to user's actual demand, has satisfied the user demand of portable suction and directional oil smoke and water smoke of airing exhaust, has promoted the performance of product.

In particular, the base may be placed on a carrier platform, which may be a table, a floor, a window, etc., to name but a few.

Example 2:

as shown in fig. 1 to 14, according to an embodiment of the present invention, including the features defined in any of the above embodiments, and further: the base includes a base portion 112 and a bracket 114, the bracket 114 is connected to the base portion 112, and the smoking device 120 is disposed on the bracket 114.

In detail, the base includes a base portion 112 and a bracket 114, the bracket 114 is connected to the base portion 112, and the smoke exhausting device 120 is disposed on the bracket 114, that is, the bracket 114 has a function of supporting and placing the smoke exhausting device 120, and the bracket 114 can separate the smoke exhausting device 120 from the base, so that the air inlet 122 has a certain height from the base portion 112, and thus, the use requirement of a high-height appliance for sucking oil smoke and water mist can be satisfied.

Specifically, as shown in fig. 6, 7, 13 and 14, the seat portion (112) is configured as a receiving plate, which can place the pot 200 on a carrying area of the receiving plate, and the receiving plate plays a role of supporting and positioning the pot 200, so as to ensure the positional relationship between the pot 200 and the smoke evacuation device 120, for example, the pot 200 is a rice cooker, a pressure cooker, etc., which are not listed herein.

Specifically, as shown in fig. 3, 4, 5, 10, 11 and 12, the seat portion (112) is configured as a heating platform, the pot 200 can be placed on a carrying area of the heating platform, and the heating platform is used to heat the pot 200 for the purpose of supplying heat to the cooking cavity 202 of the pot 200, in this case, the heating platform has both heating and carrying functions, and can ensure the positional relationship between the pot 200 and the smoking device 120, such as the pot 200 is a wok, a pan, a pot, and the like, which are not listed herein. The heating platform includes an induction cooker, an infrared oven, and the like, which are not listed here. Wherein, as shown in fig. 4 and 11, arrows indicate the flow direction of the water mist and the oil smoke.

Specifically, the seat portion (112) is configured as a portion of a pot 200, such as the pot 200 is a rice cooker, a pressure cooker, a health preserving pot, a wok, a basin, and so forth, to name but a few.

The loading area 113 defines the positional relationship between the pot 200 and the smoke exhaust device 120, and thus defines the positional relationship between the air inlet 122 and the cooking cavity 202, so that the effectiveness and feasibility of water mist and oil smoke suction can be achieved, and the amount of water mist and oil smoke diffused into the environment can be reduced.

In particular, a planar plate defines the carrier region 113, or a curved plate defines the carrier region 113.

Example 3:

according to an embodiment of the invention, including the features defined in any of the above embodiments, and further: the bracket 114 is rotatably coupled to the smoking device 120 and/or the bracket 114 is rotatably coupled to the base portion 112.

In detail, through setting up the cooperation of support 114 and fume extractor 120 for support 114 and fume extractor 120 rotate to be connected, like this, accessible rotates fume extractor 120 and comes to have corresponding regulation fume extractor 120's the direction of airing exhaust (for example, can set up air outlet 124 towards window direction), makes water smoke and oil smoke by directional emission, and diversified user demand can be satisfied in this setting, is favorable to promoting the performance of product.

Further, the bracket 114 is rotatably connected with the base portion 112, and the bracket 114 can be rotated to drive the smoke exhaust device 120 to rotate transversely and/or longitudinally through the rotation of the bracket 114, that is, the aim of adjusting the air exhaust direction of the smoke exhaust device 120 in a targeted manner is achieved, so that water mist and oil smoke are discharged directionally, and the arrangement can meet diversified use requirements and is beneficial to improving the use performance of products.

Specifically, the bracket 114 is rotatably connected to the smoking device 120, one of the bracket 114 and the smoking device 120 is provided with a rotating shaft, and the other is provided with an adapter sleeve, and the rotating shaft can rotate relative to the adapter sleeve, so as to rotatably connect the bracket 114 and the smoking device 120.

Specifically, the bracket 114 is rotatably connected to the seat portion 112, one of the bracket 114 and the seat portion 112 is provided with a rotating shaft, and the other is provided with an adapter sleeve, and the rotating shaft can rotate relative to the adapter sleeve, so as to rotatably connect the bracket 114 and the seat portion 112.

Further, the base portion 112 is provided with a receiving structure configured to receive at least one of the bracket 114 and the smoking device 120.

Wherein, the bracket 114 is rotatably connected with the seat part 112; or the bracket 114 is rotatably connected to the base portion 112, and the bracket 114 is rotatably connected to the smoking device 120. The support 114 is rotated to drive the smoking device 120 to rotate, so that at least one of the support 114 and the smoking device 120 is accommodated in the accommodating structure. When the smoking device 120 is needed, the bracket 114 and the smoking device 120 can be taken out of the containing structure, and when the smoking device 120 is not needed, at least one of the bracket 114 and the smoking device 120 can be placed in the containing structure, so that the external dimension of the household appliance 100 is reduced, the occupancy rate of the space can be reduced, and the household appliance 100 can be conveniently stored.

Specifically, fig. 3, 4, 10 and 11 show the usage state of the household appliance 100 when the smoking device 120 is used, and fig. 5 and 12 show the storage state of the household appliance 100 when the smoking device 120 and the bracket 114 are placed in the receiving structure.

Specifically, the accommodating structure includes any one or a combination of the following: a receiving groove, a receiving wall and a receiving bracket 114. The specific composition of the receiving structure is limited, and the receiving groove, the receiving wall and the receiving bracket 114 can be used to cooperate with at least one of the bracket 114 and the smoking device 120, and the receiving groove, the receiving wall and the receiving bracket 114 can limit and fix the bracket 114 and/or the smoking device 120.

Example 4:

according to an embodiment of the invention, including the features defined in any of the above embodiments, and further: the household appliance 100 further comprises: an adjustment structure coupled to the smoking device 120 and configured to adjust the direction of air discharge of the smoking device 120.

In detail, through setting up the regulation structure for adjust the structure and link to each other with smoke exhaust apparatus 120, and utilize and adjust the structure and come to have corresponding regulation smoke exhaust apparatus 120's the direction of airing exhaust (for example, can set up air-out direction towards window direction, can with the smoke ventilator that the air-out direction orientation set firmly), make water smoke and oil smoke by directional emission, this setting can satisfy diversified user demand, is favorable to promoting the performance of product. This arrangement allows for effective adjustment of the direction of the air exiting the smoking apparatus 120 without moving the household appliance 100.

Further, as shown in fig. 1 and 2, the adjusting structure includes: the adapter 150 is rotatably connected with the smoking device 120 so as to be rotatable relative to the smoking device 120, the adapter 150 is provided with a channel, the channel is communicated with the air outlet 124, and the adapter 150 enables the air exhaust direction of the channel to be changed through rotation; and/or the adjustment structure is removably connected to the smoking device 120.

The adjusting structure comprises an adapter part 150, and the adapter part 150 is rotatably connected with the smoke exhaust device 120, so that when the air outlet direction of the smoke exhaust device 120 needs to be adjusted, the air exhaust direction of a channel communicated with the air outlet 124 can be changed by rotating the adapter part 150 on the premise of not moving the household equipment 100, and the purpose of directional emission of water mist and oil smoke in a targeted manner is further achieved.

In addition, adjust and be connected with removable mode between the fume extractor 120 between the structure, can determine whether to adjust the structure and install on fume extractor 120 according to the in-service use needs like this to satisfy diversified user demand, and this structural setting has the advantage that the dismouting is convenient, the feasibility is strong.

Specifically, the adjustment structure is snapped into the smoking device 120 and/or the adjustment structure is threadably engaged with the smoking device 120 using fasteners, including bolts, screws, rivets, etc., not to mention.

Further, the adjustment structure comprises an adapter 150, the adapter 150 is configured as a groove structure, the open end of the groove structure is connected with the smoking device 120, and the bottom wall and/or the side wall of the groove structure is/are formed with a first outlet; wherein, the air discharge direction of the air outlet 124 is different from the air discharge direction of the first outlet.

In detail, by reasonably setting the structure of the adapter 150, such that the adapter 150 is configured as a groove structure, and the bottom wall and/or the side wall of the groove structure is formed with a first outlet, when the adapter 150 is connected to the smoke exhaust device 120, the water mist and the oil smoke flow to the first outlet through the air outlet 124 and then are exhausted out of the household appliance 100, because the air exhausting direction of the air outlet 124 is different from the air exhausting direction of the first outlet, the structural setting of the first outlet changes the exhausting direction of the water mist and the oil smoke.

Specifically, the groove structure is provided with a bottom wall and a side wall, wherein the side wall is arranged around the outer edge of the bottom wall, and the connecting part of the side wall and the bottom wall is in smooth transition.

Example 5:

as shown in fig. 2, 9 and 17, according to an embodiment of the present invention, including the features defined in any of the above embodiments, and further: the household appliance 100 further comprises: the power supply device 160, the power supply device 160 is connected with the smoking device 120.

In detail, by providing the power supply 160 such that the power supply 160 is connected to the smoking device 120, the power supply 160 provides power support for the operation of the smoking device 120.

Specifically, fig. 17 shows three structural forms of the power supply device 160. The first method comprises the following steps: the power supply device 160 comprises a mounting box 162 and a battery 164, the mounting box 162 is connected with the smoking device 120, and the battery 164 is arranged on the mounting box 162; and the second method comprises the following steps: the power supply device 160 comprises a converter 166 and a plug 168, the converter 166 is connected with the smoking device 120, and the plug 168 is connected with the converter 166 through a lead 170; and the third is that: a receiver coil 172 and a processing module 174, the processing module 174 coupling the smoking device 120 to the receiver coil 172.

The power supply device 160 comprises a mounting box 162 and a battery 164, and the mounting box 162 is connected with the smoking device 120, so that the power supply device 160 can be electrically connected with the smoking device 120 after the battery 164 is mounted in the mounting box 162; or the power supply device 160 comprises a converter 166 and a plug 168, the converter 166 is connected with the smoking device 120, the plug 168 is connected with the converter 166 through a lead 170, and the plug 168 is connected with an independent power supply or a power supply device of the cooker 200 so as to realize the electrical connection between the power supply device 160 and the smoking device 120; or the power supply device 160 comprises a receiving coil 172 and a processing module 174, the processing module 174 is connected with the smoking device 120 and the receiving coil 172, and the receiving coil 172 is used for receiving a wireless power supply signal, and the arrangement can realize that the power supply device 160 is electrically connected with the smoking device 120.

Example 6:

according to an embodiment of the invention, including the features defined in any of the above embodiments, and further: the smoking device 120 further comprises: the first filter is located at the air outlet 124.

In detail, the smoke exhausting device 120 further includes a first filtering element located at the air outlet 124, and the first filtering element can filter water mist and oil smoke in the air flow, so as to ensure cleanliness of the air flow discharged from the household appliance 100, and reduce environmental pollution.

Specifically, the first filter element is a porous material, e.g., the first filter element includes: activated carbon, activated carbon fiber felt, fiber mat, and the like, which are not listed herein.

Further, the household appliance 100 further includes a support member and a second filter member, the support member is disposed on the base, the support member is located outside the base, the second filter member is detachably disposed on the support member, and the second filter member is located at the air outlet 124.

Wherein the household appliance 100 further comprises a support and a second filter. Support piece locates the pedestal, and support piece is located the outside of pedestal, like this, can place the second according to the actual use demand decision on support piece and filter, and the second filters and is located air outlet 124 department, and the second filters adsorbable water smoke and the oil smoke in by the air outlet 124 combustion gas stream, and then reduces the pollution to the environment. In addition, because long-time use smoking device 120, greasy dirt and water droplet can be attached to the air outlet 124 department of smoking device 120, and filter through setting up the second for greasy dirt and water droplet can adsorb on the second filters, and then can guarantee the cleanliness factor of product.

Specifically, the second filter element is a porous material, e.g., the second filter element comprises: activated carbon, activated carbon fiber felt, fiber mat, and the like, which are not listed herein. The second filter may also comprise a tissue.

Further, the home appliance 100 further includes: and the third filter element is arranged in the bracket 114 and is positioned at the air inlet end of the fan 128.

Wherein, through setting up the third and filtering the piece for the third filters and locates in support 114, and is located the inlet end of fan 128, can prevent that impurity such as dust, foreign matter from being taken place by the condition of inhaling in fan 128, is favorable to prolonging fan 128's life.

Specifically, the third filter member includes a filter net, filter cotton, and the like, which are not listed here.

Example 7:

as shown in fig. 1 and 2, according to an embodiment of the present invention, including the features defined in any of the above embodiments, and further: the smoking device 120 includes: a housing 126; the housing 126 is configured as a cavity with an opening, the cavity being formed with an air outlet 124; a fan 128, the fan 128 being received within the cavity; and a protective cover 130 disposed at the opening, wherein the protective cover 130 is formed with an air inlet 122.

In detail, the smoking device 120 includes a housing 126, a blower 128, and a protective cover 130. The fan 128 is located in the cavity, and the fan 128 operates to drive the airflow to flow, so that the air inlet 122 of the protective cover 130 sucks the water mist and the oil smoke in the cooking cavity 202 of the pot 200, and then the water mist and the oil smoke are discharged out of the smoke exhaust device 120 through the air outlet 124 of the shell 126, so that the purpose of directional discharge of the water mist and the oil smoke is achieved.

Example 8:

as shown in fig. 8, 9, 15 and 16, according to an embodiment of the present invention, including the features defined in any of the above embodiments, and further: the smoke exhaust device 120 comprises a flow guide part 136 and a fan 128, the flow guide part 136 is connected with the bracket 114, the flow guide part 136 is enclosed into a closed or unsealed ring shape, a cavity is formed in the flow guide part 136, the flow guide part 136 is provided with a second outlet 138, the second outlet 138 is communicated with the cavity, the bracket 114 is provided with a sub-channel, the seat body part 112 is provided with an inlet 140, the sub-channel is communicated with the cavity and the inlet 140, the fan 128 is arranged on the seat body part 112, when the fan 128 works, the smoke exhaust device 120 sucks air from the inlet 140 and exhausts the air along the second outlet 138, wherein the air suction medium exhausted from the second outlet 138 passes through the area enclosed by the flow guide part 136 from one side of the flow guide part 136 and then is exhausted to the.

In detail, the smoking device 120 includes a deflector 136 and a fan 128. When the fan 128 operates to suck the smoke exhaust device 120 from the inlet 140 and exhaust the smoke exhaust along the second outlet 138, the gas exhausted from the second outlet 138 forms a high-speed airflow near the second outlet 138, a lower pressure is obtained around the high-speed airflow, and the low-pressure area 210 is distributed in the closed or unsealed annular area surrounded by the flow guide 136 under the isolation action of the chamber of the flow guide 136, so that when the low-pressure area 210 is placed beside the pot 200, the water mist and the oil smoke generated in the cooking cavity 202 of the pot 200 can be sucked by the low-pressure area 210, and the water mist and the oil smoke pass through the area surrounded by the flow guide 136 from one side of the flow guide 136 and then are exhausted to the other side of the flow guide 136. The arrangement realizes the purpose that the water mist and the oil smoke are discharged directionally.

Meanwhile, the fan 128 is arranged on the base portion 112, so that the problems of easy rusting, short circuit and the like caused by contact of fan blades 134 of the fan 128 with water mist and oil stains in the cooking cavity 202 can be avoided, the use safety and reliability of the product can be improved, and the difficulty in subsequently cleaning the household equipment 100 can be reduced.

In particular, the medium comprises a gas flow mixed with water mist and soot.

Specifically, the width of the second outlet 138 is 5mm or less in the direction of the airflow passing through the area surrounded by the flow guide portions 136.

Wherein the arrows indicate the flow direction of the airflow, as shown in fig. 16.

Further, as shown in fig. 15 and 16, the distance between the inner sidewall 142 and the outer sidewall of the flow guide portion is gradually reduced or equalized along the airflow direction passing through the area surrounded by the flow guide portion 136.

Wherein, through the structure of rationally injecing water conservancy diversion portion 136 for along the air current direction that passes the region that water conservancy diversion portion 136 encloses, the interval of inside wall 142 and the lateral wall of water conservancy diversion portion reduces gradually or is equalling. Particularly, when the distance between the inner sidewall 142 and the outer sidewall of the guiding portion is gradually decreased, it is beneficial to increase the power of the pumping medium discharged from one side of the guiding portion 136 to the other side of the guiding portion 136, so as to ensure the effectiveness and reliability of the water mist and the oil smoke in the cooking cavity 202 of the suction pot 200.

Further, as shown in fig. 15 and 16, a portion of the inner sidewall of the flow guide 136 is configured as a flow guide 146, at least a portion of the flow guide 146 is configured as an arc, and the arc is curved from the second outlet 138 toward the inner surface of the outer sidewall 144 of the flow guide.

Wherein, through rationally defining the structure of water conservancy diversion portion 136, make the partial inside wall of water conservancy diversion portion 136 construct into guide plate 146, and make at least a part of guide plate 146 from second export 138 towards the internal surface of the outside wall 144 of water conservancy diversion portion bending, this setting has the guide effect to the flow direction of air current, and then has injectd the flow direction that the air current was discharged by second export 138, and then provides structural support for the formation of low-pressure zone 210 and utilize the effect of low-pressure zone 210 to draw water smoke and the oil smoke that produce in the cooking chamber 202 of pan 200.

Specifically, the second outlet 138 is configured as an annular structure distributed along a circumference of the flow guide 136; or the second outlet 138 is configured as an arc-shaped structure distributed along the circumference of the flow guide 136; or a plurality of second outlets 138 are spaced circumferentially along the flow guide 136.

The specific embodiment is as follows:

the first scheme is as follows: as shown in fig. 1 and 2, the household appliance 100 includes a blower 128 (the blower 128 includes a fan 134 and a motor 132), a housing 126 supporting the fan 134 and the motor 132, a bracket 114, and a power supply 160. The fan 134 is rotatably disposed on the motor 132 or the housing 126, and the motor 132 is used for driving the fan 134 to rotate.

The power supply 160 is used for obtaining power from the commercial power or the battery 164, or the pot 200, and providing the power to the motor 132 to drive the motor 132 to operate after voltage conversion, or directly transmitting the power to the motor 132 through the wire 170 to drive the motor 132 to operate.

The housing 126 is connected to the bracket 114, and is fixed or rotatable about a rotation axis.

As shown in fig. 17, the power supply device 160 may further include a wire 170 and a converter 166, a battery 164, or a mounting box 162 for mounting the battery 164, a plug 168 electrically connected to the cooker 200, or a receiving coil 172 for receiving a wireless power supply signal, and a processing module 174 according to different power supply modes.

Scheme II: as shown in fig. 3, 4 and 5, the household appliance 100 comprises a smoking device 120, a bracket 114 and a base portion 112, the smoking device 120 can be configured as a part of a heating platform or pot 200 (e.g., a rice cooker, a pressure cooker); the range hood is fixed or can rotate around the rotating shaft, and when the range hood is not used, the range hood is folded and stored in the containing structure of the seat part 112, and when the range hood is needed to be used, the range hood is taken out of the containing structure.

The third scheme is as follows: as shown in fig. 6 and 7, the household appliance 100 is configured in a table structure, and can accommodate various pots 200 (e.g., rice cooker, pressure cooker) on a receiving plate, and the water mist and oil smoke generated when the pots 200 are cooked are extracted by the smoke exhaust device 120.

And the scheme is as follows: as shown in fig. 8 and 9, the household appliance 100 includes a guide portion 136 provided with a second outlet 138 (e.g., a narrow nozzle), a blower 128 for generating a high-pressure air flow, a bracket 114, a housing portion 112 (the housing portion 112 includes a housing body 192 and a bottom cover 190 connected to the housing body 192), and a power supply device 160. When the fan works, the flow guide part 136 is communicated with the air outlet 124 of the fan through the cavity; the fan generates high-pressure airflow to be sprayed out from the narrow nozzle, after the airflow is sprayed out, a high-speed airflow is formed near the nozzle, lower pressure is obtained around the high-speed airflow, the low-pressure area 210 is distributed in an annular area surrounded by the flow guide part 136 under the isolation effect of the flow guide part 136, and after the low-pressure area 210 is placed at a water mist and oil smoke outlet generated by the cooker 200, the low-pressure area can be discharged to the other side of the flow guide part 136 through the suction effect of the low-pressure area 210. Wherein at least one of the housing body 192 and the bottom cover 190 is provided with the inlet 140.

The fan air suction side is provided with filter cotton or a filter screen for preventing dust and foreign matters from being sucked into the fan.

And a fifth scheme: as shown in fig. 10, 11 and 12, the household appliance 100 comprises a smoking device 120, a bracket 114 and a base portion 112, the smoking device 120 can be configured as a part of a heating platform or pot 200 (e.g., a rice cooker, a pressure cooker); the range hood is fixed or can rotate around the rotating shaft, and when the range hood is not used, the range hood is folded and stored in the containing structure of the seat part 112, and when the range hood is needed to be used, the range hood is taken out of the containing structure. Wherein, the fan for generating high pressure airflow can be arranged in the heating platform or the cooker 200 to reduce the space occupation.

Scheme six: as shown in fig. 13 and 14, the household appliance 100 is configured as a table structure, and can accommodate various pots 200 (e.g., rice cooker, pressure cooker) on a receiving plate, and the water mist and oil smoke generated when the pots 200 cook are extracted by the smoke extractor 120.

In addition, the first filtering piece is arranged in the air outlet area and is made of porous materials, and when water mist is carried by exhaust, the water mist is absorbed on the porous materials after the air flow of the oil smoke passes through the porous materials.

In addition, a supporting part (such as a carrying platform) can be arranged in the air exhaust direction, a user can place a second filtering piece with adsorption on the carrying platform, such as a paper towel and the like, and when the air flow carrying water mist is exhausted and the oil smoke is blown to the material with adsorption, the water mist can adsorb the oil smoke on the material.

The household appliance 100 further comprises an adapter 150 (e.g. an adapter) for diverting the blown air flow, which is diverted in accordance with the adapter.

The household appliance 100 further includes a switch 180 for turning on or off the operation of the motor 132 and the fan 134.

The household appliance 100 further comprises a protective cover 130 for preventing a user from contacting the fan blades 134 rotating at high speed.

In the present application, the term "plurality" means two or more unless expressly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means 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 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.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A household appliance, characterized in that it comprises:

a base body;

the smoking device is arranged on the base body and provided with an air inlet and an air outlet, and when the smoking device works, the smoking device sucks air along the air inlet and exhausts air at least along the air outlet;

the pedestal includes:

a seat body portion;

the bracket is connected with the seat body part, and the smoking device is arranged on the bracket;

the seat portion is configured as a receiving plate provided with a carrier region; or

The seat portion is configured as a heating platform provided with a carrier region; or

The seat portion is constructed as a part of a pot.

2. Household appliance according to claim 1,

the bracket is rotationally connected with the smoking device; and/or

The support is rotatably connected with the seat body part.

3. Household appliance according to claim 1,

the seat portion is provided with a receiving structure configured to receive at least one of the holder and the smoking device.

4. Household appliance according to claim 3,

the accommodating structure comprises any one or combination of the following components: the accommodating groove, the accommodating wall and the accommodating bracket.

5. The household appliance of claim 1, further comprising:

an adjustment structure coupled to the smoking device and configured to adjust a discharge direction of the smoking device.

6. The household appliance of claim 5, wherein the adjustment structure comprises: the switching part is rotationally connected with the smoking device so as to be rotatable relative to the smoking device, the switching part is provided with a channel, the channel is communicated with the air outlet, and the switching part enables the air exhaust direction of the channel to be changed through rotation; and/or

The adjusting structure is detachably connected with the smoking device.

7. Household appliance according to claim 6,

the adjusting structure comprises an adapter part which is configured to be a groove structure, the opening end of the groove structure is connected with the smoking device, and a first outlet is formed in the bottom wall and/or the side wall of the groove structure;

wherein the air discharge direction of the air outlet is different from the air discharge direction of the first outlet.

8. The household appliance of claim 1, further comprising:

and the power supply device is connected with the smoking device.

9. The household appliance according to claim 8, wherein the power supply means comprises:

the mounting box is connected with the smoking device, and the battery is arranged on the mounting box; or

The converter is connected with the smoking device, and the plug is connected with the converter through a lead; or

The processing module is connected with the smoking device and the receiving coil.

10. The household appliance of claim 1, wherein the smoking device further comprises:

the first filtering piece is positioned at the air outlet.

11. The household appliance of claim 1, further comprising:

the supporting piece is arranged on the seat body and is positioned outside the seat body;

the second filtering piece is detachably arranged on the supporting piece, and the second filtering piece is positioned at the air outlet.

12. Household appliance according to claim 1, characterized in that said smoking means comprise:

a housing; the housing is configured as a cavity having an opening, the cavity being formed with the air outlet;

the fan is accommodated in the cavity;

the safety cover is arranged at the opening, and the air inlet is formed in the safety cover.

13. Household appliance according to claim 1, characterized in that said smoking means comprise:

the flow guide part is connected with the seat body, the flow guide part is enclosed into a closed or unsealed ring shape, a cavity is formed in the flow guide part, the flow guide part is provided with a second outlet, the second outlet is communicated with the cavity, the seat body is provided with a sub-channel and an inlet, and the sub-channel is communicated with the cavity and the inlet;

and the fan is arranged on the base body, when the fan works, the smoke exhaust device sucks air from the inlet and exhausts the air along the second outlet, wherein the air suction medium exhausted from the second outlet penetrates through the area defined by the flow guide part from one side of the flow guide part and then is exhausted to the other side of the flow guide part.

14. Household appliance according to claim 13,

and along the airflow direction of the area enclosed by the flow guide parts, the distance between the inner side wall and the outer side wall of the flow guide parts is gradually reduced or equalized.

15. Household appliance according to claim 13,

part of the inner side wall of the guide part is configured as a guide plate, at least a part of the guide plate is configured as an arc, and the arc is bent from the second outlet toward the inner surface of the outer side wall of the guide part.

16. The household appliance of claim 13, further comprising:

the third filter piece is arranged in the seat body and is positioned at the air inlet end of the fan.