CN108826399A - A kind of oil-net structure of range hood - Google Patents
A kind of oil-net structure of range hood Download PDFInfo
- Publication number
- CN108826399A CN108826399A CN201810721643.3A CN201810721643A CN108826399A CN 108826399 A CN108826399 A CN 108826399A CN 201810721643 A CN201810721643 A CN 201810721643A CN 108826399 A CN108826399 A CN 108826399A
- Authority
- CN
- China
- Prior art keywords
- driving motor
- oil
- network component
- oil network
- induction
- 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.)
- Pending
Links
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
- F24C15/2035—Arrangement or mounting of filters
-
- 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
- F24C15/2078—Removing cooking fumes movable
- F24C15/2085—Removing cooking fumes movable adjustable in height
Abstract
The invention discloses a kind of oil-net structures of range hood, including：Smoke machine main body, activity oil network component, elevating mechanism component, induction controller, the elevating mechanism component is set in the smoke machine main body, the elevating mechanism component is connected to drive the activity oil network component up and down with the activity oil network component, and the induction bracket with induction controller cooperation is provided on the activity oil network component.Its structure is simple, compact, can adjust open position according to gear by the cooperation control activity oil network component of induction bracket and induction controller, and then change the incoming air area of smoke machine, reach the dynamic appearance of beautiful science and technology.
Description
Technical field
The present invention relates to range hood technical field more particularly to a kind of oil-net structures of range hood.
Background technique
Range hood is a kind of kitchen appliance for purifying kitchen environment, it is mounted on above kitchen range, can fire cooking stove
It burns the oil smoke being harmful to the human body generated in the exhaust gas and cooking process generated and takes discharge outdoor away rapidly.
The structural panel that slides up and down of smoke machine is typically all micro- by being arranged at minimum and maximum position on existing market
Dynamic switch or limited block limit can only have minimax two states air inlet to control oil network or glass reprint open position
Area is unable to satisfy user to the beauty of kitchen appliance and the requirement of practicability.
In order to improve the smoke absorption effect of range hood, in view of existing smoke machine oscilaltion structure, it is necessary to propose one kind
It can be according to gear difference, the different structure of oil network open position.
Summary of the invention
The present invention is directed to one of solve the problems, such as present in existing the relevant technologies at least to a certain extent, for this purpose, this hair
A kind of bright oil-net structure for proposing range hood, structure are simple and convenient to operate.
Above-mentioned purpose is achieved by the following technical solution：
A kind of oil-net structure of range hood, including：
Smoke machine main body, the smoke machine main body have air inlet；
Activity oil network component, the activity oil network component are set to the air inlet of the smoke machine main body；
Elevating mechanism component, the elevating mechanism component are set in the smoke machine main body, the elevating mechanism component with
The activity oil network component is connected to drive the activity oil network component up and down；
Induction controller, the induction controller are installed in the smoke machine main body, in the activity oil network component
On be provided with induction bracket with induction controller cooperation, pass through the induction bracket and the induction controller
Cooperation controls the open position of the activity oil network component.
In some embodiments, the elevating mechanism component includes driving motor, sliding block and ball screw, wherein described
The driving end of driving motor is connected with the ball screw, the sliding block be set on the ball screw and the sliding block with
The activity oil network component is connected, and when the rotation of the ball screw described in the driving motor task driven, the sliding block drives institute
Activity oil network component is stated to move up and down along the ball screw.
In some embodiments, the elevating mechanism component includes yielding coupling, the driving end of the driving motor
It is connected by the yielding coupling with the ball screw.
In some embodiments, the elevating mechanism component includes the motor base and driving motor fitted together
Seat, wherein the driving motor is set in the motor base, the yielding coupling is set in the driving motor seat.
In some embodiments, one end of the driving motor is provided with fixing seat in the ball screw, leads to
It crosses the fixing seat elevating mechanism component is installed in the smoke machine main body.
In some embodiments, the ball screw includes screw rod and ball nut, is arranged in the outer wall of the screw rod
There is helical guideway, ball nut cycle operation in the helical guideway turns the rotary motion of the driving motor
Linear motion is turned to, the sliding block is set on the ball nut.
In some embodiments, fixed plate, the fixed plate and the cunning are provided on the activity oil network component
Block is fixedly connected.
In some embodiments, several photoelectric sensors being spaced apart are provided on the induction controller,
The through-hole with photoelectric sensor cooperation is offered in the induction bracket.
In some embodiments, further include having master control borad, the master control borad respectively with the elevating mechanism component, described
Induction controller is electrical connected, and the master control borad controls the elevating mechanism component work after obtaining control instruction signal
Move up and down the activity oil network component to adjust the incoming air area of the range hood, when the induction bracket through-hole and
When the corresponding photoelectric sensor is overlapped, corresponding gear signal is fed back to the master control by the induction controller
Plate, the master control borad control the working condition of the driving motor according to the gear signal that the induction controller is fed back.
In some embodiments, it is respectively arranged with main guide rail in smoke machine main body two sides, in the activity oil network group
Part two sides are respectively arranged with the guidance rail with main guide rail cooperation.
Compared with prior art, the present invention at least having the following effects that：
1, the oil-net structure of range hood of the present invention, structure is simple, compact, passes through induction bracket and induction controller
Cooperation control activity oil network component can according to gear adjust open position, and then change smoke machine incoming air area, and reach beauty
See the dynamic appearance of science and technology；
2, ball screw can convert the rotary motion of driving motor to smoothly linear motion up and down；
3, the main guide rail of smoke machine main body two sides and guidance rail cooperate with each other, and keep activity oil network component oscilaltion flat
Surely, movement is flexible, the bad phenomenons such as no clamping stagnation and abnormal sound.
Other beneficial outcomes of the invention will be explained in conjunction with attached drawing in a specific embodiment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of oil-net structure in the embodiment of the present invention；
Fig. 2 is the sectional view of oil-net structure in the embodiment of the present invention；
Fig. 3 is the partial enlarged view of part A in Fig. 2；
Fig. 4 is the schematic diagram of elevating mechanism component in the embodiment of the present invention；
The schematic diagram of induction controller in Fig. 5 embodiment of the present invention；
Fig. 6 is the assembling schematic diagram of oil network induction bracket and induction controller in the embodiment of the present invention.
Wherein：Smoke machine main body 1, air inlet 2, activity oil network component 3, elevating mechanism component 4, induction controller 5, master control
Plate 6, main guide rail 11, teaches rail 12, induction bracket 31, fixed plate 32, driving motor 41, sliding block 42, ball screw at operation panel 7
43, elastic shaft joint 44, motor base 45, driving motor seat 46, fixing seat 47, photoelectric sensor 51, screw rod 431, ball spiral shell
Mother 432.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Embodiment one：As shown in Figures 1 to 6, the present embodiment provides a kind of oil-net structures of range hood, including：
Smoke machine main body 1, smoke machine main body 1 have air inlet 2；
Activity oil network component 3, activity oil network component 3 are set at the air inlet 2 of smoke machine main body 1；
Elevating mechanism component 4, elevating mechanism component 4 are set in smoke machine main body 1, elevating mechanism component 4 and activity oil network
Component 3 is connected up and down with driving activity oil network component 3；
Induction controller 5, induction controller 5 are installed in smoke machine main body 1, are provided on activity oil network component 3
The induction bracket 31 cooperated with induction controller 4 passes through the cooperation control activity oil of induction bracket 31 and induction controller 4
The open position of screen component 3.
The oil-net structure of the present embodiment smoke machine, structure are simple, compact.In addition, it can pass through induction bracket 31 and induction
The open position of the cooperation control activity oil network component 3 of control device 4, and then change the incoming air area of smoke machine.
Elevating mechanism component 4 includes driving motor 41, sliding block 42 and ball screw 43 as a result, wherein driving motor 41
Driving end is connected with ball screw 43, and sliding block 42 is set on ball screw 43 and sliding block 42 is connected with activity oil network component 3,
When the rotation of 41 task driven ball screw 43 of driving motor, 42 drive activity oil network component 3 of sliding block is along about 43 ball screw
Movement, activity oil network component 3 is moved up and down by being fixed on sliding block 42, so that oscilaltion is steady, it is mobile flexible.
In the present embodiment, elevating mechanism component 4 includes yielding coupling 44, and the driving end of driving motor 41 passes through elasticity
Shaft coupling 44 is connected with ball screw 43, and elastic shaft joint 44 is well suited for various deviations and accurate transfer torque, so that driving
The power transmission of dynamic motor 41 is smooth, quiet, to achieve the purpose that protect driving motor.
Further, elevating mechanism component 4 includes the motor base 45 and driving motor seat 46 fitted together, wherein driving
Dynamic motor 41 is set in motor base 45, and yielding coupling 44 is set in driving motor seat 46, and then improves driving motor
Stability.
In the present embodiment, one end of the driving motor 41 is provided with fixing seat 47 in the ball screw 43,
The elevating mechanism component 4 is installed in the smoke machine main body 1 by the fixing seat 47.
Specifically, ball screw 43 includes screw rod 431 and ball nut 432, and the outer wall of screw rod 431 is provided with spiral and leads
Rail, after taking lubricant method appropriate, the cycle operation in helical guideway of ball nut 432 is smooth, by driving motor 41
Rotary motion is converted into linear motion, and sliding block 42 is set on ball nut 432, and design is reasonable, ingenious, and product cost is not
It is high.
In the present embodiment, fixed plate 32, fixed plate 32 and the fixed company of sliding block 42 are provided on activity oil network component 3
It connects, so that activity oil network component 3 moves up and down with fixed plate 32, so as to smoothly move when lifting.
Preferably, several photoelectric sensors 51 being spaced apart are provided on induction controller 5, in induction bracket 31
On offer the through-hole 311 cooperated with photoelectric sensor 51, structure is simple, easy to operate, induction precision is improved, so that sense
It should react more rapidly.
In addition, induction controller 5 is provided with 4 induction of signal positions being spaced apart, it is maximum open position signal respectively
(top grade), middle gear signal, low-grade signal and closing gear signal, and photoelectric sensor 51, activity oil is respectively set in this 4 positions
Screen component 3 is adjusted open position according to corresponding command signal.
In the present embodiment, further include having master control borad 6, master control borad 6 respectively with elevating mechanism component 4, induction controller 5
It is electrical connected, for master control borad 6 after obtaining control instruction signal, the control work of elevating mechanism component 4 makes about 3 activity oil network component
The mobile incoming air area to adjust range hood, when 31 through-hole of induction bracket and the coincidence of corresponding photoelectric sensor 51, induction
Corresponding gear signal is fed back to master control borad 6 by control device 5, and master control borad 6 is believed according to the gear that induction controller 5 is fed back
Number control driving motor 41 working condition, wherein the working condition of driving motor 41 be start or stop any operative mode.
Preferably, it is respectively arranged with main guide rail 11 at left and right sides of smoke machine main body 1, distinguishes in 3 two sides of activity oil network component
It is provided with the guidance rail 12 cooperated with main guide rail 11, the main guide rail and guidance rail that activity oil network component 3 passes through 1 two sides of smoke machine main body
It cooperates with each other, boot activity oil network component oscilaltion is steady, and movement is flexible, the bad phenomenons such as no clamping stagnation and abnormal sound.
Preferably, 42 material of sliding block is made of alloy tool steel material or highstrenghtpiston, is improved sliding block 42 and is being transported
Intensity during dynamic, ensure that activity oil network component 3 can be moved swimmingly under various conditions.
Preferably, it is additionally provided with operation panel 7 in smoke machine main body 1, high, medium and low, ON/OFF signal is provided and is controlled to master control borad 1
Driving motor 41 positions required signal, and operation panel 7 is membrane keyboard or other control modes, can set four gears, wherein wind speed
Key is third gear (high, medium and low).
The technical solution of the present embodiment is explained as follows below：
When user triggers high-grade wind speed key, starting driving motor 41 rotates counterclockwise, when activity oil network component 3 drops to
When maximum open position signal, in oil network induction bracket 31 in through-hole and induction controller 5 maximum open position signal (top grade) photoelectricity
Sensor 51 is overlapped, and corresponding gear signal is fed back to master control borad 6 by induction controller 5, and master control borad 6 is controlled according to induction
The gear signal control driving motor 41 that device 5 is fed back stops working；
When keep out the wind in triggering fast key when, starting driving motor 41 rotate clockwise, when activity oil network component 3 rise operation extremely
When middle-grade signal, the photoelectric sensor 51 of 5 middle-grade of through-hole and induction controller is overlapped in oil network induction bracket 31, induction control
Corresponding gear signal is fed back to master control borad 6, the gear signal control that master control borad 6 is fed back according to induction controller 5 by device 5
Driving motor 41 processed stops working；
When triggering low gear wind speed key, starting driving motor 41 is rotated clockwise, when activity oil network component 3 rises operation extremely
When low-grade signal, the photoelectric sensor 51 of 5 low grade of through-hole and induction controller is overlapped in oil network induction bracket 31, induction control
Corresponding gear signal is fed back to master control borad 6, the gear signal control that master control borad 6 is fed back according to induction controller 5 by device 5
Driving motor 41 processed stops working；
When wind speed key switches back into off-position, then start driving motor 41 and rotate clockwise, when elevator on activity oil network component 3
When row to shutdown signal, the photoelectric sensor 51 of 5 low grade of through-hole and induction controller is overlapped in oil network induction bracket 31, induction
Corresponding gear signal is fed back to master control borad 6 by control device 5, and master control borad 6 is believed according to the gear that induction controller 5 is fed back
Number control driving motor 41 stop working, the state in the closed position of activity oil network component 3.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.
Claims (10)
1. a kind of oil-net structure of range hood, which is characterized in that including：
Smoke machine main body (1), the smoke machine main body (1) have air inlet (2)；
Activity oil network component (3), the activity oil network component (3) are set to the air inlet (2) of the smoke machine main body (1)
Place；
Elevating mechanism component (4), the elevating mechanism component (4) are set on the smoke machine main body (1), the hoisting mechanism group
Part (4) is connected to drive the activity oil network component (3) up and down with the activity oil network component (3)；
Induction controller (5), the induction controller (5) is installed on the smoke machine main body (1), in the activity oil network
The induction bracket (31) with the induction controller (4) cooperation is provided on component (3), by the induction bracket (31) and
The cooperation of the induction controller (4) controls the open position of the activity oil network component (3).
2. a kind of oil-net structure of range hood according to claim 1, which is characterized in that the elevating mechanism component
(4) include driving motor (41), sliding block (42) and ball screw (43), wherein the driving end of the driving motor (41) with it is described
Ball screw (43) is connected, and the sliding block (42) is set on the ball screw (43) and the sliding block (42) and the work
Dynamic oil network component (3) are connected, when ball screw (43) rotation described in the driving motor (41) task driven, the sliding block
(42) the activity oil network component (3) is driven to move up and down along the ball screw (43).
3. a kind of oil-net structure of range hood according to claim 2, which is characterized in that the elevating mechanism component
It (4) include yielding coupling (44), the driving end of the driving motor (41) passes through the yielding coupling (44) and the rolling
Ballscrew (43) is connected.
4. a kind of oil-net structure of range hood according to claim 3, which is characterized in that the elevating mechanism component
It (4) include the motor base (45) and driving motor seat (46) fitted together, wherein the driving motor (41) is set to institute
It states in motor base (45), the yielding coupling (44) is set in the driving motor seat (46).
5. a kind of oil-net structure of range hood according to claim 2, which is characterized in that in the ball screw (43)
The one end of the driving motor (41) is provided with fixing seat (47), by the fixing seat (47) by the hoisting mechanism group
Part (4) is installed on the smoke machine main body (1).
6. a kind of oil-net structure of range hood according to claim 2, which is characterized in that ball screw (43) packet
Screw rod (431) and ball nut (432) are included, the outer wall of the screw rod (431) is provided with helical guideway, the ball nut
(432) rotary motion of the driving motor (41) is converted linear motion, the cunning by the cycle operation in helical guideway
Block (42) is set on the ball nut (432).
7. a kind of oil-net structure of range hood according to claim 2, which is characterized in that in the activity oil network component
(3) it is provided on fixed plate (32), the fixed plate (32) is fixedly connected with the sliding block (42).
8. a kind of oil-net structure of range hood according to any one of claims 1 to 7, which is characterized in that in the induction
Several photoelectric sensors (51) being spaced apart are provided on control device (5), offered on the induction bracket (31) with
The through-hole of photoelectric sensor (51) cooperation.
9. a kind of oil-net structure of range hood according to claim 8, which is characterized in that it further include having master control borad (6),
The master control borad (6) is electrical connected with the elevating mechanism component (4), the induction controller (5) respectively, the master control borad
(6) after obtaining control instruction signal, controlling the elevating mechanism component (4) work makes the activity oil network component (3) up and down
The mobile incoming air area to adjust the range hood, when the through-hole and the corresponding photoelectric sensing of the induction bracket (31)
When device (51) is overlapped, corresponding gear signal is fed back to the master control borad (6), the master by the induction controller (5)
Control plate (6) controls the working condition of the driving motor (41) according to the gear signal that the induction controller (5) is fed back.
10. the oil-net structure of -7 any a kind of range hoods according to claim 1, which is characterized in that in the smoke machine
Main body (1) two sides are respectively arranged with main guide rail (11), are respectively arranged in activity oil network component (3) two sides and dominate with described
The guidance rail (12) of rail (11) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721643.3A CN108826399A (en) | 2018-07-04 | 2018-07-04 | A kind of oil-net structure of range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721643.3A CN108826399A (en) | 2018-07-04 | 2018-07-04 | A kind of oil-net structure of range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108826399A true CN108826399A (en) | 2018-11-16 |
Family
ID=64135203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810721643.3A Pending CN108826399A (en) | 2018-07-04 | 2018-07-04 | A kind of oil-net structure of range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108826399A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109925812A (en) * | 2019-04-16 | 2019-06-25 | 马鞍山蓝信环保科技有限公司 | A kind of oil smoke processing environmental protection equipment |
| CN111609436A (en) * | 2019-02-22 | 2020-09-01 | 宁波方太厨具有限公司 | Oil smoke filter device and range hood applying same |
| CN113217971A (en) * | 2021-05-31 | 2021-08-06 | 宁波方太厨具有限公司 | Range hood and control method thereof |
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| CN107990378A (en) * | 2017-06-02 | 2018-05-04 | 宁波方太厨具有限公司 | A kind of more suction inlet range hoods and its control method |
| CN208779512U (en) * | 2018-07-04 | 2019-04-23 | 华帝股份有限公司 | A kind of oil-net structure of range hood |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202182501U (en) * | 2011-07-20 | 2012-04-04 | 浙江美大实业股份有限公司 | Adjusting device for electrically-driven oil screen of household integrated stove |
| CN103673001A (en) * | 2012-09-19 | 2014-03-26 | 广东恒业电器有限公司 | Hidden range hood with adjustable oil-filter screen |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609436A (en) * | 2019-02-22 | 2020-09-01 | 宁波方太厨具有限公司 | Oil smoke filter device and range hood applying same |
| CN111609436B (en) * | 2019-02-22 | 2021-10-22 | 宁波方太厨具有限公司 | Oil smoke filter device and range hood applying same |
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| CN113217971A (en) * | 2021-05-31 | 2021-08-06 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| CN113217971B (en) * | 2021-05-31 | 2023-11-17 | 宁波方太厨具有限公司 | Range hood and control method thereof |
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