CN207815438U - A kind of liftable range hood - Google Patents
A kind of liftable range hood Download PDFInfo
- Publication number
- CN207815438U CN207815438U CN201820073660.6U CN201820073660U CN207815438U CN 207815438 U CN207815438 U CN 207815438U CN 201820073660 U CN201820073660 U CN 201820073660U CN 207815438 U CN207815438 U CN 207815438U
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- CN
- China
- Prior art keywords
- kitchen ventilator
- fixed block
- ontology
- fixedly provided
- ventilator ontology
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of liftable range hoods, including kitchen ventilator ontology and flue hose, the rear of the kitchen ventilator ontology is wall, the inside of wall is inserted into the upper end of the flue hose, and unicom is fixed in the lower end of flue hose with kitchen ventilator ontology, it is fixed with safety net among the lower surface of the kitchen ventilator ontology, the front surface of wall position corresponding with the rear both sides of kitchen ventilator ontology is respectively and fixedly provided with connecting plate, the upper end of two connecting plates is respectively and fixedly provided with fixed block, and the lower end of two connecting plates is respectively and fixedly provided with lower fixed block, the utility model is provided with can be with the kitchen ventilator of height up and down, so that when doing the larger dish of oil smoke, the height of kitchen ventilator can be adjusted downwards, reinforce extracting the intensity of oil smoke, it ensure that kitchen ventilator extracts the efficiency of oil smoke；Provided with shutter, when this baffle is rotated to the both sides of kitchen ventilator ontology, diffusing for oil smoke can be sheltered from so that kitchen ventilator can extract more oil smoke.
Description
Technical field
The utility model is related to technical field, specifically a kind of liftable range hood.
Background technology
Smoke exhaust ventilator is also known as range hood, is a kind of kitchen appliance of purification kitchen environment, it is mounted on kitchen health section
Above energy range hood cooking stove, the harmful oil smoke generated in the waste and cooking process of cooking stove burning can be taken out rapidly
Walk, discharge is outdoor, reduces pollution, purifies air, and has gas defence, the effect of explosion-proof safety guarantee, kitchen ventilator be present kitchen not
One of the articles for use that can or lack, but the oil smoke amount when cooking due to different dishes is different, and the unadjustable height of kitchen ventilator, to
When oil smoke is excessive, all oil smoke cannot be effectively sucked, reduce efficiency when kitchen ventilator uses.
Utility model content
The purpose of this utility model is to provide a kind of liftable range hoods, to solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions：A kind of liftable range hood, including oil
The rear of smoke machine ontology and flue hose, the kitchen ventilator ontology is wall, and the interior of wall is inserted into the upper end of the flue hose
Portion, and unicom is fixed in the lower end of flue hose with kitchen ventilator ontology, and safety is fixed among the lower surface of the kitchen ventilator ontology
The front surface position corresponding with the rear both sides of kitchen ventilator ontology of net, the wall is respectively and fixedly provided with connecting plate, two companies
The upper end of fishplate bar is respectively and fixedly provided with fixed block, and the lower end of two connecting plates is respectively and fixedly provided with lower fixed block, homonymy it is described solid
Determine to be fixed with ball-screw between block and lower fixed block, stroke nut, institute are respectively and fixedly provided on the circumference of two ball-screws
It states and is fixedly connected by link block between stroke nut and the rear surface of kitchen ventilator ontology, the upper end of two the upper fixing blocks is solid
Surely there is motor mounting box, it is defeated that the inside both sides of motor mounting box position corresponding with fixed block on two is respectively and fixedly provided with power
The downward motor of outlet, and the power output end of motor is fixedly connected with the upper end of ball-screw, the kitchen ventilator ontology it is upper
Surface both sides are hinged with shutter by hinge.
Preferably, it is rotatablely connected by bearing between the upper end of the ball-screw and upper fixed block, and ball-screw
It is rotatablely connected by bearing between lower end and lower fixed block.
Preferably, it is bolted to connection between the connecting plate and wall.
Preferably, the upper fixing block, connecting plate and lower fixed block are an integral structure.
Preferably, the flue hose is retractable structure.
Compared with prior art, the utility model has the beneficial effects that：The utility model is provided with can be with up and down adjustment height
The kitchen ventilator of degree so that when doing the larger dish of oil smoke, the height of kitchen ventilator can be adjusted downwards, reinforce extracting the strong of oil smoke
Degree ensure that kitchen ventilator extracts the efficiency of oil smoke；It, can when this baffle is rotated to the both sides of kitchen ventilator ontology provided with shutter
To shelter from diffusing for oil smoke so that kitchen ventilator can extract more oil smoke, improve the smoke pumping efficiency of kitchen ventilator.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side view of the utility model.
In figure：1- hinges, 2- motors mounting box, 3- flues hose, 4- motors, 5- walls, the upper fixed blocks of 6-, 7- are blocked
Fixed block, 12- safety nets, 13- stroke nuts, 14- connect under plate, 8- kitchen ventilators ontology, 9- ball-screws, 10- connecting plates, 11-
Connect block.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of liftable range hood, including kitchen ventilator ontology 8
Rear with flue hose 3, kitchen ventilator ontology 8 is wall 5, and kitchen ventilator ontology 8 is used to extract the oil smoke in kitchen, flue hose 3
Upper end be inserted into the inside of wall 5, and the lower end of flue hose 3 and kitchen ventilator ontology 8 fix unicom, and flue hose 3 is used as cigarette
Channel, safety net 12 is fixed among the lower surface of kitchen ventilator ontology 8, safety net 12 is the prior art, as safety member, wall
The front surface of body 5 position corresponding with the rear both sides of kitchen ventilator ontology 8 is respectively and fixedly provided with connecting plate 10, two connecting plates 10 it is upper
End is respectively and fixedly provided with fixed block 6, and the lower end of two connecting plates 10 is respectively and fixedly provided with lower fixed block 11, and connecting plate 10 is used for upper fixation
Block 6 and lower fixed block 11, connect and are fixed with ball-screw 9, upper fixed block 6 between the upper fixed block 6 of homonymy and lower fixed block 11
With lower fixed block 11 for fixing ball-screw 9, elevating mechanism of the ball-screw 9 as this kitchen ventilator, two ball-screws 9
Stroke nut 13 is respectively and fixedly provided on circumference, the rotation of ball-screw 9 can drive stroke nut 13 for vertical movement, stroke nut 13
It is fixedly connected by link block 14 between the rear surface of kitchen ventilator ontology 8, stroke nut 13 can drive oil for vertical movement
For vertical movement, the upper end of two upper fixed blocks 6 is fixed with motor mounting box 2, the inside two of motor mounting box 2 to smoke machine ontology 8
Side position corresponding with fixed block 6 on two is respectively and fixedly provided with the downward motor 4 of power output end, and motor 4 is used as 9 turns of ball-screw
Dynamic power, and the power output end of motor 4 is fixedly connected with the upper end of ball-screw 9, the upper surface both sides of kitchen ventilator ontology 8
Shutter 7 is hinged with by hinge 1, when shutter 7 turns to the both sides of kitchen ventilator ontology 8, is dissipated for blocking oil smoke and running.
It is rotatablely connected by bearing between the upper end of ball-screw 9 and upper fixed block 6, and the lower end of ball-screw 9 is under
It is rotatablely connected by bearing between fixed block 11.
It is bolted to connection between connecting plate 10 and wall 5.
Upper fixed block 6, connecting plate 10 and lower fixed block 11 are an integral structure.
Flue hose 3 is retractable structure.
The operation principle of the utility model is：This practicality kitchen ventilator is waited when in use, and kitchen ventilator ontology 8 can be extracted
Oil smoke, oil smoke flow to common flue from flue hose 3, and height adjusting can be carried out when using this kitchen ventilator, specific adjusting side
Formula is：Motor 4 is opened, the rotation of motor 4 drives ball-screw 9 to rotate, and the rotation of ball-screw 9 drives stroke nut 13 to make on vertical
Lower movement, stroke nut 13, which is made to move up and down vertically, can drive kitchen ventilator ontology 8 to move up and down, to reach realization kitchen ventilator
The purpose of 8 height up and down of ontology, rotation shutter 7 arrive the both sides of kitchen ventilator ontology 8, and shutter 7, which can play, blocks work
With avoiding oil smoke from diffusing.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of liftable range hood, including kitchen ventilator ontology (8) and flue hose (3), it is characterised in that:The oil smoke
The rear of machine ontology (8) is wall (5), and the inside of wall (5), and flue hose (3) are inserted into the upper end of the flue hose (3)
Lower end and kitchen ventilator ontology (8) fix unicom, be fixed with safety net (12) among the lower surface of the kitchen ventilator ontology (8),
The front surface position corresponding with the rear both sides of kitchen ventilator ontology (8) of the wall (5) is respectively and fixedly provided with connecting plate (10), two
The upper end of the connecting plate (10) is respectively and fixedly provided with fixed block (6), and the lower end of two connecting plates (10) is respectively and fixedly provided with lower fixation
Block (11) is fixed with ball-screw (9), two balls between the upper fixing block (6) and lower fixed block (11) of homonymy
Be respectively and fixedly provided with stroke nut (13) on the circumference of leading screw (9), the rear surface of the stroke nut (13) and kitchen ventilator ontology (8) it
Between be fixedly connected by link block (14), the upper end of two the upper fixing blocks (6) is fixed with motor mounting box (2), the electricity
The inside both sides of machine mounting box (2) position corresponding with two upper fixed block (6) is respectively and fixedly provided with the downward motor of power output end
(4), and the power output end of motor (4) is fixedly connected with the upper end of ball-screw (9), the upper table of the kitchen ventilator ontology (8)
Face both sides are hinged with shutter (7) by hinge (1).
2. a kind of liftable range hood according to claim 1, it is characterised in that：The ball-screw (9) it is upper
It is rotatablely connected by bearing between end and upper fixed block (6), and passed through between the lower end of ball-screw (9) and lower fixed block (11)
Bearing is rotatablely connected.
3. a kind of liftable range hood according to claim 1, it is characterised in that：The connecting plate (10) and wall
(5) it is bolted to connection between.
4. a kind of liftable range hood according to claim 1, it is characterised in that：The upper fixing block (6), connection
Plate (10) and lower fixed block (11) are an integral structure.
5. a kind of liftable range hood according to claim 1, it is characterised in that：The flue hose (3) is can
Stretching structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820073660.6U CN207815438U (en) | 2018-01-17 | 2018-01-17 | A kind of liftable range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820073660.6U CN207815438U (en) | 2018-01-17 | 2018-01-17 | A kind of liftable range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207815438U true CN207815438U (en) | 2018-09-04 |
Family
ID=63325921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820073660.6U Expired - Fee Related CN207815438U (en) | 2018-01-17 | 2018-01-17 | A kind of liftable range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207815438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611907A (en) * | 2018-10-18 | 2019-04-12 | 胡良娟 | A kind of intelligent multifunctional kitchen ventilator |
-
2018
- 2018-01-17 CN CN201820073660.6U patent/CN207815438U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611907A (en) * | 2018-10-18 | 2019-04-12 | 胡良娟 | A kind of intelligent multifunctional kitchen ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20220117 |