CN110056928A - A kind of range hood - Google Patents
A kind of range hood Download PDFInfo
- Publication number
- CN110056928A CN110056928A CN201910440441.6A CN201910440441A CN110056928A CN 110056928 A CN110056928 A CN 110056928A CN 201910440441 A CN201910440441 A CN 201910440441A CN 110056928 A CN110056928 A CN 110056928A
- Authority
- CN
- China
- Prior art keywords
- connector
- microphone
- range hood
- baffle
- mounting structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000779 smoke Substances 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000003517 fume Substances 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 5
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a kind of range hood, including smoke machine ontology, microphone and it is set to the smoke machine ontology, mounting structure for placing the microphone；The mounting structure has connector connected with the outside world；It further include the movable part relative to connector movement, the second position that there is the first position for closing the connector and get out of the way the connector in the movable part motion process.The present invention provides a kind of range hoods, by the way that microphone is placed in mounting structure, and the movable part for getting out of the way and closing connector is equipped at mounting structure connector connected with the outside world, microphone is set, in internal closed state, to avoid the problem of microphone is contaminated by smoke under standby or closed state.
Description
Technical field
The present invention relates to kitchen household electrical appliance technical fields, and in particular to a kind of range hood.
Background technique
Now, more and more people put the air quality of improvement domestic environment in very important position, especially
Kitchen as family's Air Contamination most serious.Since kitchen can generate oil smoke, danger of the kitchen fume to human body in cooking
Evil is very big, and people generally select range hood to purify kitchen environment.
With the further development of technology, nowadays more and more range hoods use voice input control on the market.Example
Such as, the Chinese patent of Publication No. CN106765424A discloses a kind of intelligent range hood, including body, panel assembly, disturbs
Smoke chamber, cowling panel component and electrically-controlled component further include having voice component, and voice component includes microphone assembly, voice control system
System and voice output component, microphone assembly acquires voice input signal, and sends voice input signal to voice control system
System, after being handled by speech control system, through voice output component output signals to electrically-controlled component, to control range hood work.
Although above-mentioned patent can realize the acoustic control operation of range hood, the microphone of the outside of range hood is set
Component is easy to be contaminated by smoke, and pickup mouth is caused to be blocked, so that voice control is inaccurate or is unable to voice control.Although logical
Pickup mouth can be corresponded in normal situation and is provided with filter screen, but after long-time is by the attachment such as oil smoke, dust, filter screen can still be blocked up
Plug influences voice control.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is that the microphone of kitchen ventilator in the prior art is overcome to be easy by oil smoke
Environmental pollution, so that voice control inaccuracy or the problem of be unable to voice control.
To achieve the above object, the present invention provides a kind of range hood, including smoke machine ontology, microphone and it is set to institute
State smoke machine ontology, mounting structure for placing the microphone；The mounting structure has connector connected with the outside world；
Further include the movable part relative to connector movement, there is in the movable part motion process close the connector the
One position and the second position for getting out of the way the connector.
Optionally, including the carriage slided relative to the connector, the microphone is installed on the sliding dress
It sets；Have in the carriage motion process and the microphone is stretched out into the extended position in the mounting structure external world and by institute
Microphone is stated to store to the reception position of the mounting structure.
Optionally, the carriage is push-rod electric machine.
Optionally, the carriage is the rack-and-pinion or screw thread silk for including driving motor and driving motor driving
Thick stick.
Optionally, the movable part is the institute that is pivotally mounted to around the shaft for being pivotally mounted to the connector side
It states the baffle of smoke machine ontology and drives the flapper to the elastic component of the first position, the baffle is filled in the sliding
The elastic component elastic force is overcome to move to the second position under the driving set.
Optionally, the movable part is that can be rotated the baffle for being hingedly installed on the connector side, further includes driving institute
State the first motor of flapper.
Optionally, the mounting bracket including the correspondence connector side setting, the first motor and the baffle point
It is not set to the mounting bracket two sides, the output shaft of the first motor penetrates through the mounting bracket and connect with the baffle.
Optionally, the filter screen including the closing connector.
Optionally, the smoke machine ontology includes exhaust fume collecting hood, and the mounting structure is the cavity in the exhaust fume collecting hood.
Optionally, the exhaust fume collecting hood lower outer periphery is provided with panel, and the connector is opened in the panel towards user
Side.
Compared with prior art, the beneficial effects of the present invention are:
The present invention by providing a kind of range hood, including smoke machine ontology, microphone and be set to the smoke machine ontology,
For placing the mounting structure of the microphone；The mounting structure has connector connected with the outside world；Further include relative to
The movable part of connector movement has the first position for closing the connector in the movable part motion process and gets out of the way
The second position of the connector.The present invention is passed through by the way that microphone to be placed in mounting structure, and in mounting structure and the external world
It is equipped at logical connector and gets out of the way and close the movable part of connector, make microphone in the case where range hood is standby or closed state
In internal closed state, the problem of microphone is contaminated by smoke is avoided；In range hood work or need voice control
In the state of, connector is opened to realize preferable voice control function.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 shows a kind of structural schematic diagram of range hood of the present embodiment；
Fig. 2 shows the structural schematic diagrams of the present embodiment smoke machine ontology first direction；
Fig. 3 shows the structural schematic diagram of the present embodiment smoke machine ontology second direction；
Fig. 4 shows the structural schematic diagram of the present embodiment baffle；
Fig. 5 shows the structural schematic diagram of the present embodiment carriage.
Each component label is as follows in attached drawing:
1- smoke machine ontology；2- exhaust fume collecting hood；3- baffle；4- connector；5- push-rod electric machine；6- microphone；7- mounting bracket；8-
First motor；9- microphone holder.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Such as Fig. 1-Fig. 5, the present invention provides a kind of range hoods, including smoke machine ontology 1, exhaust fume collecting hood 2, baffle 3, connector
4, push-rod electric machine 5, microphone 6, mounting bracket 7, first motor 8 and microphone holder 9.
Smoke machine ontology 1 includes exhaust fume collecting hood 2 and the face plate of smoke exhaust ventilator for being set to 2 bottom periphery of exhaust fume collecting hood.Fume-exhausting machine side
Plate has the viewing area of display range hood working condition close to the front end face of user and/or manipulates the control area of range hood.
Face plate of smoke exhaust ventilator is also provided with rectangular connector 4, and connector 4 is tied with the microphone installation being set to inside smoke machine ontology 1
Structure perforation.The movable part that opposite connector 4 moves and the cunning that opposite connector 4 slides are provided in the mounting structure of microphone 6
Dynamic device.Carriage is push-rod electric machine 5.Push-rod electric machine 5 includes motor body and the sliding block in motor body sliding setting, wheat
Gram wind bracket 9 is fixed on sliding block, and microphone 6 is installed on microphone holder 9.
Movable part is the rectangular baffle 3 slightly larger than connector.There are two for installing baffle for the setting of 4 relative side of connector
3 mounting bracket 7.Baffle 3 is pivotally mounted to mounting bracket 7 around the shaft for being parallel to 4 side of connector.Baffle 3 rotated
There is the first position of closing connector 4 in journey and get out of the way the second position of connector 4.First motor 8 is set to mounting bracket 7
Outside, output shaft pass through mounting bracket 7 connect with baffle 3, drive baffle 3 rotate between the first position and the second position.
When user uses microphone 6, after first motor 8 is connected to signal, first motor 8 drives baffle 3 from connector 4
Place opens, and push-rod electric machine 5 is connected to after signal microphone 6 releasing microphone mounting structure later, reaches the external world by connector 4
Preset extended position.When user's use finishes microphone 6, push-rod electric machine 5 is connected to the storage of microphone 6 after signal to being located at
The reception position of microphone mounting structure, after first motor 8 is connected to signal later, first motor drives baffle 3 to close connector
4.So set, microphone mounting structure can be opened by movable part in range hood daily operation and use microphone 6
Connector 4 connected with the outside world obtains user speech.And smoke machine ontology 1 it is inoperative or do not use microphone 6 when, due to
Microphone 6 is placed in inside smoke machine ontology 1, and closes connector 4 connected with the outside world by baffle 3, to make microphone 6 not
By fume pollution, the accuracy of voice control can also be improved in general not by the attachment of dust.Wheat is used in user
When gram wind 6, microphone 6 is stretched out by the external world by push-rod electric machine 5.So set, user can be shortened at a distance from microphone 6, increase
Big microphone 6 obtains the range of sound, improves the accuracy of convenience and speech recognition that user uses.
In the present embodiment, connector 4 is positioned close to the front end face of user, as far as possible shortening connector 4 and user away from
From pickup effect of the raising microphone to user speech.As another embodiment, microphone is arranged multiple in front end face,
It may also be arranged on the side panel of face plate of smoke exhaust ventilator.
As another embodiment, carriage can also for rack-and-pinion that driving motor and driving motor drive or
Thread lead screw, it can be achieved that microphone 6 stretching and storage.
As another embodiment, rotational installation also can be used in the baffle 3 of 4 side of connector and driving gear in movable part
Plate 3 to preset opened position elastic component, baffle 3 overcome under the driving of carriage elastic component elastic force move to closing position
It sets.Certain elastic component can also drive baffle 3 to default detent position and baffle 3 to overcome elastic component under the driving of carriage
Elastic force moves to open position.
As another embodiment, directly microphone 6 can also be mounted in microphone mounting structure, is omitted corresponding
Carriage, only by driving baffle 3 movement realize connector 4 present open and closed state.It preferably, further include closing
The filter screen of connector 4.
As another embodiment, baffle shaft is set to higher position, pushes microphone 6 by push-rod electric machine 5
Baffle 3 is opened during stretching out from connector 4, when push-rod electric machine 5 drives microphone 6 to withdraw from connector 4, baffle 3 exists
Connector 4 is closed under the action of self gravity.
As another embodiment, microphone mounting structure can be molding cavity knot during range hood be separately provided
Structure.Microphone mounting structure can be closed cavity, can also be semi-enclosed cavity, oil smoke can be isolated.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (10)
1. a kind of range hood, which is characterized in that including smoke machine ontology (1), microphone (6) and be set to the smoke machine ontology
(1), mounting structure for placing the microphone (6)；The mounting structure has connector connected with the outside world (4)；
Further include the movable part relative to the connector (4) movement, has in the movable part motion process and close the connector
(4) first position and the second position for getting out of the way the connector (4).
2. range hood according to claim 1, it is characterised in that: including the cunning slided relative to the connector (4)
Dynamic device, the microphone (6) are installed on the carriage；Have in the carriage motion process by the microphone
(6) it stretches out the extended position in the mounting structure external world and stores the microphone (6) to the storage position of the mounting structure
It sets.
3. range hood according to claim 2, it is characterised in that: the carriage is push-rod electric machine (5).
4. range hood according to claim 2, it is characterised in that: the carriage includes driving motor and the drive
Move motor-driven rack-and-pinion or thread lead screw.
5. the range hood according to any one of claim 2-4, it is characterised in that: the movable part is around the connection
The shaft of mouth (4) side is pivotally mounted to the baffle (3) of the smoke machine ontology (1) and the driving baffle (3) turns to institute
The elastic component of first position is stated, the baffle overcomes the elastic component elastic force to move to institute under the driving of the carriage
State the second position.
6. the range hood according to any one of claim 2-4, it is characterised in that: the movable part (3) is rotatable
It is installed on the baffle (3) of the connector (4) side, further includes the first motor (8) for driving the baffle (3) to rotate.
7. range hood according to claim 6, it is characterised in that: including the setting of the correspondence connector (4) side
Mounting bracket (7), the first motor (8) and the baffle (3) are respectively arranged at the mounting bracket (7) two sides, and described
The output shaft of one motor (8) penetrates through the mounting bracket (7) and connect with the baffle (3).
8. range hood according to claim 1, it is characterised in that: the filter screen including closing the connector (4).
9. range hood according to claim 1, it is characterised in that: the smoke machine ontology (1) includes exhaust fume collecting hood (3), institute
Stating mounting structure is the cavity in the exhaust fume collecting hood (2).
10. range hood according to claim 9, it is characterised in that: exhaust fume collecting hood (2) lower outer periphery is provided with face
Plate, the connector (4) are opened in side of the panel towards user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910440441.6A CN110056928B (en) | 2019-05-24 | 2019-05-24 | Fume exhauster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910440441.6A CN110056928B (en) | 2019-05-24 | 2019-05-24 | Fume exhauster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110056928A true CN110056928A (en) | 2019-07-26 |
| CN110056928B CN110056928B (en) | 2024-05-10 |
Family
ID=67324357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910440441.6A Active CN110056928B (en) | 2019-05-24 | 2019-05-24 | Fume exhauster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110056928B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765424A (en) * | 2017-03-09 | 2017-05-31 | 佛山市云米电器科技有限公司 | Range hood |
| WO2017129706A1 (en) * | 2016-01-29 | 2017-08-03 | Albiral Display Solutions, S. L. | Retractable microphone assembly |
| CN206563341U (en) * | 2017-03-09 | 2017-10-17 | 佛山市云米电器科技有限公司 | Cigarette machine with speech voice input function |
| CN107461771A (en) * | 2016-06-03 | 2017-12-12 | 罗立其 | A kind of electromagnetic oven with voice control function |
| CN207438688U (en) * | 2017-11-21 | 2018-06-01 | 杭州老板电器股份有限公司 | Kitchen ventilator denoising device and kitchen ventilator |
| CN210118810U (en) * | 2019-05-24 | 2020-02-28 | 珠海格力电器股份有限公司 | Fume exhaust fan |
-
2019
- 2019-05-24 CN CN201910440441.6A patent/CN110056928B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017129706A1 (en) * | 2016-01-29 | 2017-08-03 | Albiral Display Solutions, S. L. | Retractable microphone assembly |
| CN107461771A (en) * | 2016-06-03 | 2017-12-12 | 罗立其 | A kind of electromagnetic oven with voice control function |
| CN106765424A (en) * | 2017-03-09 | 2017-05-31 | 佛山市云米电器科技有限公司 | Range hood |
| CN206563341U (en) * | 2017-03-09 | 2017-10-17 | 佛山市云米电器科技有限公司 | Cigarette machine with speech voice input function |
| CN207438688U (en) * | 2017-11-21 | 2018-06-01 | 杭州老板电器股份有限公司 | Kitchen ventilator denoising device and kitchen ventilator |
| CN210118810U (en) * | 2019-05-24 | 2020-02-28 | 珠海格力电器股份有限公司 | Fume exhaust fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110056928B (en) | 2024-05-10 |
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