CN205919400U - Take gear drive's european style range hood - Google Patents
Take gear drive's european style range hood Download PDFInfo
- Publication number
- CN205919400U CN205919400U CN201620850867.0U CN201620850867U CN205919400U CN 205919400 U CN205919400 U CN 205919400U CN 201620850867 U CN201620850867 U CN 201620850867U CN 205919400 U CN205919400 U CN 205919400U
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- CN
- China
- Prior art keywords
- guide rail
- gear drive
- gear
- type cooker
- european type
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Abstract
The utility model discloses a take gear drive's european style range hood, including smoke deflector, fan subassembly and collection smoke chamber, still include a gear drive, and gear drive including link firmly in the fixed plate that collects smoke chamber upper end or fan subassembly lower extreme, install on the fixed plate and can provide just direction changing motor, link to each other with the fixed plate activity and can be for fixed plate longitudinal movement's motion guide rail, link firmly the mounting panel and the gear of motion guide rail, wherein, the motor directly or indirectly drives gear revolve, vertically is provided with the rack with gear engaged with in one side of mounting panel, and the lower extreme of mounting panel links firmly smoke deflector. Wheel and rack's cooperation makes the smoke deflector motion more at the uniform velocity, gently, reliably among its technical scheme, and rack and pinion's manufacturing process guarantees its wearability wholly to improve the life of mechanism, and reliable more, the high transmission efficiency of going up and down, movement accuracy be high, advantage such as lift at the uniform velocity gently.
Description
Technical field
This utility model is related to range hood equipment technical field, more particularly, to a kind of European suction with gear drive
Lampblack absorber.
Background technology
At present European type cooker hood generally comprises: fan assembly, lead smoke chamber, smoke collecting chamber, guard, power supply, switch module, its
Middle fan assembly includes motor, impeller, volute, blower fan frame.General guard is broadly divided into two kinds: one kind is to be directly installed in smoke collecting chamber
Under, from front or side it can be seen that guard.This lampblack absorber is carried using a period of time rear net cover outer surface in kitchen
The oils and fatss of black, have a strong impact on attractive in appearance.Another kind is the European-style range hood with smoke deflector, but its smoke deflector is led for fixed structure
Leave air inlet between cigarette plate and cavity it is impossible to closure, so make troubles to kitchen cleaning work, blower fan cannot be prevented simultaneously
Abnormal flavour in system is excessive.So have recently emerged the smoke deflector that can lift, can preferably solve the above problems, but mesh
Front existing elevating mechanism is less desirable, is such as driven the lifting smoke deflector of linkage, transmission efficiency is low, power consumption is big, guide rail is smart
Spend the defects such as poor, rising or falling speed is uneven.
Utility model content
For the above-mentioned problems in the prior art, now provide and a kind of be intended to steadily reliable can to lift smoke deflector
With the European type cooker hood of gear drive, the above-mentioned transmission efficiency of solution is low, the low problem of kinematic accuracy.
Concrete technical scheme is as follows:
A kind of European type cooker hood with gear drive, including smoke deflector and positioned at the wind within range hood
Thermomechanical components and smoke collecting chamber,
Also include a gear drive, and gear drive includes being fixed on smoke collecting chamber upper end or fan assembly lower end
Fixed plate, be installed in fixed plate and can provide the motor of rotating and fixed plate is movably connected and can be with respect to fixed plate
The motion guide rail vertically moving, the supporting plate being connected motion guide rail and gear；
Wherein, motor directly or indirectly drives pinion rotation, is vertically arranged with the side of supporting plate and is meshed with gear
Tooth bar, the lower end of supporting plate is connected smoke deflector.
In the European type cooker hood with gear drive that this utility model provides, also have the feature that,
The lower end of frame plate is by the connected smoke deflector of a fixed support.
In the European type cooker hood with gear drive that this utility model provides, also have the feature that,
The connected fixed support in the lower end of frame plate, smoke deflector is arranged on fixed support by many screws.
In the European type cooker hood with gear drive that this utility model provides, also have the feature that, in
Fixed plate is fixedly installed a fixing guide rail towards the side of motion guide rail, and longitudinally offers to wear fortune on fixing guide rail
The through hole of dynamic guide rail.
In the European type cooker hood with gear drive that this utility model provides, also have the feature that, Gu
Determining guide rail is precise ball guide rail.
In the European type cooker hood with gear drive that this utility model provides, also have the feature that, electricity
Machine is electrically connected with the control system phase within range hood.
In the European type cooker hood with gear drive that this utility model provides, also have the feature that, fortune
The upper and lower ends of dynamic guide rail are separately installed with a limited block.
In the European type cooker hood with gear drive that this utility model provides, also have the feature that, electricity
Machine is direct current generator, and motor is set with a spacing electric current.
In the European type cooker hood with gear drive that this utility model provides, also have the feature that, Gu
Fixed board is screwed the blower fan inframe being installed on fan assembly.
In the European type cooker hood with gear drive that this utility model provides, also have the feature that, fortune
Dynamic guide rail and supporting plate are one.
The having the beneficial effects that of technique scheme:
(1) in the European type cooker hood with gear drive, fixed plate is fixed on smoke collecting chamber upper end or fan assembly
Lower end, motor is installed in fixed plate and can provide rotating, and motor directly or indirectly drives pinion rotation, wheel and rack
Be meshed, the lower end of supporting plate is connected smoke deflector, thus can by gear and rack gear under motor drives, make smoke deflector with
Guide rail vertically moves together, and the cooperation of wheel and rack makes smoke deflector move more at the uniform velocity, gently, reliably, the system of rack-and-pinion
Make technique and ensure its wearability, the overall service life improving mechanism, lifting is relatively reliable, transmission efficiency, kinematic accuracy are high,
The advantages of at the uniform velocity gently lift, outward appearance and sanitation and hygiene aspect have breakthrough simultaneously；
(2) longitudinally offer to wear the through hole of motion guide rail on fixing guide rail, and fixing guide rail is led for precise ball
Rail is it can be ensured that guide rail uniform motion on the same line up and down；
(3) upper and lower ends of motion guide rail are separately installed with a limited block, vertically move in order to place restrictions on motion guide rail
High position and extreme lower position；
(4) direct current generator selected by motor, and is set with a spacing electric current, and when being transshipped according to direct current generator, electric current increase is former
Reason, when smoke deflector rises or falls to maximum position, touches that limited block electric current increases and motor automatic stop rotates, thus to leading
The elevating movement of cigarette plate controls automatically, conveniently and accurately.
Brief description
Fig. 1 is the axonometric chart of the embodiment with the European type cooker hood of gear drive for this utility model；
Fig. 2 is vertical with the embodiment middle gear drive mechanism of the European type cooker hood of gear drive for this utility model
Body figure；
Fig. 3 declines state for smoke deflector in the embodiment with the European type cooker hood of gear drive for this utility model
Three-dimensional view；
Fig. 4 is for fixing the solid of guide rail in the embodiment with the European type cooker hood of gear drive for this utility model
Figure.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that this utility model is realized are easy to understand, with
The European type cooker hood with gear drive that lower embodiment combines 1 to 4 pair of this utility model of accompanying drawing and provides is specifically addressed.
Below, it will describe embodiment of the present utility model with reference to the accompanying drawings.In embodiments, the part of same configuration
Using identical reference and omit description.
Refering to Fig. 1, for the axonometric chart of the embodiment of the European type cooker hood with gear drive, in conjunction with Fig. 2, for carrying tooth
The axonometric chart of the embodiment middle gear drive mechanism of the European type cooker hood of wheel drive mechanism, as shown in Figures 1 and 2, this reality
Include smoke deflector with the European type cooker hood with gear drive for the new offer and be located at the blower fan within range hood
Assembly (not shown) and smoke collecting chamber 1, fan assembly is made up of blower motor, impeller, volute, blower fan frame, in order to provide by
The function that flue dust is discharged；The structure that smoke collecting chamber 1 caves inward for range hood bottom, is made up of the cavity of an integrally stretching,
Surrounding outer, to upper overturning, forms a seamless cavity, is easy to clean and holds together cigarette；Smoke deflector 2 connecting fan system and/or collection cigarette
Chamber 1, plays and leads cigarette and reduce air channel action of turbulent flow.
The above-mentioned European type cooker hood with gear drive smoke deflector 2 also includes gear drive, and gear passes
Motivation structure includes being fixed on the fixed plate 3 of smoke collecting chamber 1 upper end or fan assembly lower end, is installed in fixed plate 3 and just can provide
The motor 4 of reversion is movably connected with fixed plate 3 and can lead with respect to the motion guide rail 9 that fixed plate 3 vertically moves, the motion that is connected
The supporting plate 8 of rail 9 and gear 6；Wherein, motor 4 directly or indirectly carries moving gear 6 to rotate, longitudinal in the side of supporting plate 8
It is provided with the tooth bar 10 being meshed with gear 6, the connected smoke deflector 2 in lower end of supporting plate 8.Thus can be by tooth under motor 4 drives
Wheel 6 and tooth bar 10 are driven, and so that supporting plate 8, motion guide rail 9, supporting plate 8 and smoke deflector 2 is vertically moved together with guide rail,
And motor 4 can rotating so as to realize smoke deflector all movable about 2.And gear 6 makes smoke deflector 2 with the cooperation of tooth bar 10
More at the uniform velocity, gently, reliably, the manufacturing process of gear 6 tooth bar 10 ensures its wearability, the overall use longevity improving mechanism for motion
Life.When lampblack absorber is opened, motion guide rail 9 declines, and drives smoke deflector 2 to sink, fume exhauster air inlet is opened；Otherwise oil smoke is machine-operated
When closing, motion guide rail 9 rises, and drives smoke deflector 2 to rise, fume exhauster air inlet is closed.
In a preferred embodiment, specifically as shown in Figure 2, the lower end of supporting plate 8 is connected by a fixed support 7
Smoke deflector 2, specifically, the connected fixed support 7 in lower end of supporting plate 8, smoke deflector 2 is arranged on fixed support 7 by many screws
On, thus moving up and down together with this mechanism.
As further preferred embodiment, motor 4 is electrically connected with the control system phase within range hood, works as lampblack absorber
During unlatching, control system controlled motor 4 operates, and motor 4 is driven phase gear 6 and tooth bar 10 relative motion, under motion guide rail 9
Fall, drives smoke deflector 2 to sink, fume exhauster air inlet is opened；Otherwise when lampblack absorber is closed, motion guide rail 9 rises, drive smoke deflector
2 risings, fume exhauster air inlet is closed.
In a preferred embodiment, specifically as shown in Figures 2 and 3, wherein Fig. 3 is band gear 6 drive mechanism
In the embodiment of the European type cooker hood of smoke deflector 2, smoke deflector 2 declines the three-dimensional view of state, leads towards motion in fixed plate 3
The side of rail 9 is fixedly installed a fixing guide rail 11, and longitudinally offers on fixing guide rail 11 to wear the logical of motion guide rail 9
Hole, thus realize being flexibly connected of motion guide rail 9 and fixed plate 3.Further, as shown in Figure 4, wherein Fig. 4 is band gear 6
The axonometric chart of guide rail 11 is fixed, in the present embodiment, fixation is led in the embodiment of the European type cooker hood of drive mechanism smoke deflector 2
Rail 11 is precise ball guide rail, and inside is disposed with many balls 12 it can be ensured that guide rail uniform motion on the same line up and down.
As further preferred embodiment, refering to Fig. 2 and Fig. 3, wherein, shown in Fig. 2, actually smoke deflector 2 rises to
State at high position, shown in Fig. 3, actually smoke deflector 2 drops to the state of its lowest position.The upper and lower ends of motion guide rail 9 are divided
One limited block is not installed, in order to place restrictions on extreme higher position and the extreme lower position that motion guide rail 9 vertically moves.
As further preferred embodiment, direct current generator selected by motor 4, and sets a spacing electric current, root to motor 4
The principle that when transshipping according to direct current generator, electric current increases, when smoke deflector 2 rises to extreme higher position, motion guide rail 9 reaches the limit of lower end
Position block position, now direct current generator supply electric current increases, and when reaching spacing electric current, motor 4 is stopped power supply, and motion stops.Otherwise
When smoke deflector 2 drops to extreme lower position, motion guide rail 9 reaches upper end limited block position, and now direct current generator supply electric current increases,
When reaching spacing electric current, motor 4 is stopped power supply, and motion stops.
Additionally, in the present embodiment, the axle head of motor 4 is set with a driving gear, and driving gear engaged transmission one is driven
Gear, travelling gear is driven with gear 6 by a rotating shaft and is connected, thus realizing the positive and negative rotation of gear 6；Fixed plate 3 passes through screw
It is fixedly installed in the blower fan inframe of fan assembly.Motion guide rail 9 and supporting plate 8 are one.
In technique scheme, in the European type cooker hood with gear 6 drive mechanism smoke deflector 2, fixed plate 3 is connected
In smoke collecting chamber 1 upper end or fan assembly lower end, motor 4 is installed in fixed plate 3 and can provide rotating, and motor 4 directly or
Indirect belt moving gear 6 rotates, and gear 6 is meshed with tooth bar 10, the connected smoke deflector 2 in lower end of supporting plate 8, thus can be in motor 4
It is driven by gear 6 and tooth bar 10 under drive, so that smoke deflector 2 is vertically moved together with guide rail, gear 6 is made with the cooperation of tooth bar 10
Smoke deflector 2 moves more at the uniform velocity, gently, reliably, and the manufacturing process of gear 6 tooth bar 10 ensures its wearability, overall raising mechanism
Service life, lifting is relatively reliable, transmission efficiency, kinematic accuracy are high, the advantages of at the uniform velocity gently lift, simultaneously outward appearance and clear
Clean health aspect has breakthrough；Longitudinally offer to wear the through hole of motion guide rail 9 on fixing guide rail 11, and fixing guide rail 11
For precise ball guide rail it can be ensured that guide rail uniform motion on the same line up and down；The upper and lower ends of motion guide rail 9 are pacified respectively
Equipped with a limited block, in order to place restrictions on extreme higher position and the extreme lower position that motion guide rail 9 vertically moves；Direct current generator selected by motor 4,
And it is set with a spacing electric current, and the principle that when being transshipped according to direct current generator, electric current increases, smoke deflector 2 rises or falls to dominant bit
When putting, touch that limited block electric current increases and motor 4 is automatically stopped rotation, thus the elevating movement of smoke deflector 2 is controlled automatically, side
Just and accurately.
The foregoing is only preferred embodiment of the present utility model, be merely illustrative for this utility model, and
Nonrestrictive.Those skilled in the art understands, can be to it in the spirit and scope that this utility model claim is limited
Carry out many changes, change, in addition equivalent, but fall within protection domain of the present utility model.
Claims (10)
1. a kind of European type cooker hood with gear drive, including smoke deflector and positioned within described range hood
Fan assembly and smoke collecting chamber it is characterised in that
Also include a gear drive, and described gear drive includes being fixed on described smoke collecting chamber upper end or described blower fan
The fixed plate of assembly lower end, it is installed in described fixed plate and the motor of rotating and described fixed plate can be provided to be movably connected
And motion guide rail, the supporting plate of connected described motion guide rail and the gear that can vertically move with respect to described fixed plate；
Wherein, described motor directly or indirectly drives described pinion rotation, is vertically arranged with and institute in the side of described supporting plate
State the tooth bar that gear is meshed, the lower end of described supporting plate is connected described smoke deflector.
2. as claimed in claim 1 the European type cooker hood with gear drive it is characterised in that under described supporting plate
End is connected described smoke deflector by a fixed support.
3. as claimed in claim 2 the European type cooker hood with gear drive it is characterised in that under described supporting plate
The connected described fixed support in end, described smoke deflector is arranged on described fixed support by many screws.
4. the European type cooker hood with gear drive as described in claim 1 or 3 is it is characterised in that in described fixation
Plate face is fixedly installed a fixing guide rail to the side of described motion guide rail, and longitudinally offers to wear on described fixing guide rail
If the through hole of described motion guide rail.
5. as claimed in claim 4 the European type cooker hood with gear drive it is characterised in that described fixing guide rail is
Precise ball guide rail.
6. as claimed in claim 4 the European type cooker hood with gear drive it is characterised in that described motor with described
Control system phase within range hood is electrically connected.
7. as claimed in claim 6 the European type cooker hood with gear drive it is characterised in that described motion guide rail
Upper and lower ends are separately installed with a limited block.
8. as claimed in claim 7 the European type cooker hood with gear drive it is characterised in that described motor be direct current
Motor, and described motor is set with a spacing electric current.
9. as claimed in claim 8 the European type cooker hood with gear drive it is characterised in that described fixed plate is passed through
Screw is fixedly installed in the blower fan inframe of described fan assembly.
10. as claimed in claim 9 the European type cooker hood with gear drive it is characterised in that described motion guide rail
It is one with described supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620850867.0U CN205919400U (en) | 2016-08-03 | 2016-08-03 | Take gear drive's european style range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620850867.0U CN205919400U (en) | 2016-08-03 | 2016-08-03 | Take gear drive's european style range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205919400U true CN205919400U (en) | 2017-02-01 |
Family
ID=57870559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620850867.0U Active CN205919400U (en) | 2016-08-03 | 2016-08-03 | Take gear drive's european style range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205919400U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050566A (en) * | 2018-02-11 | 2018-05-18 | 吴国秋 | A kind of gas cleaning environment-friendly range hood |
| CN108119938A (en) * | 2018-01-23 | 2018-06-05 | 青岛海尔智慧厨房电器有限公司 | A kind of side-suction type range hood |
| CN109654557A (en) * | 2018-12-24 | 2019-04-19 | 马鞍山浩科金属制品有限公司 | It is a kind of to be convenient to clean greasy dirt and the wide range hood of controllability |
| CN112283769A (en) * | 2020-09-25 | 2021-01-29 | 张英杰 | Self-cleaning range hood |
-
2016
- 2016-08-03 CN CN201620850867.0U patent/CN205919400U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119938A (en) * | 2018-01-23 | 2018-06-05 | 青岛海尔智慧厨房电器有限公司 | A kind of side-suction type range hood |
| CN108050566A (en) * | 2018-02-11 | 2018-05-18 | 吴国秋 | A kind of gas cleaning environment-friendly range hood |
| CN109654557A (en) * | 2018-12-24 | 2019-04-19 | 马鞍山浩科金属制品有限公司 | It is a kind of to be convenient to clean greasy dirt and the wide range hood of controllability |
| CN112283769A (en) * | 2020-09-25 | 2021-01-29 | 张英杰 | Self-cleaning range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |