CN205137586U - Closely inhale formula smoke ventilator - Google Patents
Closely inhale formula smoke ventilator Download PDFInfo
- Publication number
- CN205137586U CN205137586U CN201520780759.6U CN201520780759U CN205137586U CN 205137586 U CN205137586 U CN 205137586U CN 201520780759 U CN201520780759 U CN 201520780759U CN 205137586 U CN205137586 U CN 205137586U
- Authority
- CN
- China
- Prior art keywords
- smoke
- draw bar
- range hood
- air inlet
- smoke deflector
- 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.)
- Active
Links
Landscapes
- Ventilation (AREA)
Abstract
This technical scheme provides new improvement to closely inhale formula smoke ventilator. The closely inhale formula smoke ventilator that this technical scheme provided, including can still being included drive arrangement and two smoke deflector by the confined air intake, two smoke deflector are used for sealing the air intake, drive arrangement includes a traction lever and two transfer lines, drive arrangement is used for driving the traction lever moves towards on its extending direction thereby smoke deflector removes thereby the smoke deflector that the transfer line promoted to correspond goes on mutually, and back of the body slip forms between these two smoke deflector the air intake, drive arrangement is used for driving the traction lever is kept away from on its extending direction thereby smoke deflector removes the smoke deflector that the transfer line pulling corresponds goes on slide in opposite directions until sealing the air intake. This technical scheme provides one kind and has that new air intake is opened and the closely inhale formula smoke ventilator of the mode of sealing.
Description
[technical field]
The technical program relates near suction range hood field.
[background technology]
Near suction range hood, also known as side-absorption type smoke exhaust ventilator.At present, the near suction range hood of the air inlet that existing setting can be closed occurs, air inlet its air inlet when opening of this kind of near suction range hood is crossed and then flows in this kind of near suction range hood for oil smoke flow, and its air inlet this kind of near suction range hood in time being closed state is in off working state.In fact, the near suction range hood of the air inlet that existing setting can be closed, unlatching and the closed mode of its air inlet are comparatively single, lack and improve.
Unless there are the evidence support of abundance, otherwise prior art described here not meaning that admit these prior aries before the applying date of the application involved by the technical program the those of ordinary skill in field known.
[summary of the invention]
The main purpose of the technical program is, near suction range hood, proposes new improvement.
The near suction range hood that the technical program proposes, comprise the air inlet that can be closed, also comprise drive unit and two smoke deflectors, described two smoke deflectors are used for closing described air inlet, described drive unit comprises a draw bar and two drive links, described two drive links and two smoke deflector one_to_one corresponding, one end of described drive link is articulated with described draw bar, and the other end of described drive link is articulated with corresponding smoke deflector; Described two smoke deflectors, being set to described air inlet can simultaneously opposing slip thus form described air inlet between these two smoke deflectors in time being closed state; Described two smoke deflectors, be also set to described air inlet in opening time can simultaneously slide in opposition until close described air inlet; Described drive unit, for drive described draw bar in their extension direction towards described smoke deflector move thus described drive link promote corresponding to smoke deflector carry out described opposing slip; Described drive unit, moves away from described smoke deflector in their extension direction for driving described draw bar thus described drive link pulls corresponding smoke deflector to carry out described slide in opposition.The technical program proposes a kind of near suction range hood having new air inlet and open and close mode.
Optionally, the outer surface of described two smoke deflectors is in same plane; The bearing of trend of described draw bar is perpendicular to described plane.
Optionally, described draw bar comprises an axostylus axostyle; Described two drive links are all set on described axostylus axostyle.Like this, just achieve described two drive links and be articulated with described draw bar respectively.
Optionally, filter and housing component is also comprised; Described smoke deflector is fixed on described filter or housing component slidably.That is, described smoke deflector is fixed on described filter or housing component, and can slide relative to it.
Optionally, also slide rail was comprised; Described smoke deflector is connected to described filter or housing component by described slide rail.That is, realized described " smoke deflector is fixed on described filter or housing component slidably " by described slide rail.
Optionally, described drive unit is hidden and is arranged.
Optionally, described drive unit comprises motor, moves in their extension direction for driving described draw bar.
Optionally, described motor adopts linear motor.
Optionally, described drive unit comprises linear actuators, moves in their extension direction for driving described draw bar.
Optionally, described draw bar and two drive link entirety Y-shaped.
Here needing to be explained, the expression of directionality such as " belows ", " inclination " that occur in the technical program, if be not particularly illustrated, is then the usual using state based on described near suction range hood.
The all possible embodiment of technique scheme content not for describing the technical program of the technical program.In whole application, many places provide guidance by enumerating example, and these examples may be used for various feasible combination.
[accompanying drawing explanation]
The following drawings only schematically illustrates the technical program and explains, does not limit the scope of the technical program, wherein:
Fig. 1 is the structural representation of air inlet in time being closed state of a kind of near suction range hood embodiment of the technical program;
Fig. 2 is the structural representation of air inlet when opening of a kind of near suction range hood embodiment of the technical program;
Fig. 3 is air inlet another structural representation when opening of a kind of near suction range hood embodiment of the technical program;
Fig. 4 is the partial structurtes schematic diagram of air inlet when opening of a kind of near suction range hood embodiment of the technical program;
Fig. 5 is the partial structurtes schematic diagram of air inlet in time being closed state of a kind of near suction range hood embodiment of the technical program.
Reference numeral:
1-smoke deflector, 2-air inlet, 3-housing component, 4-oil collector sump tank, 5-filter, 6-slide rail, 7-draw bar, 8-drive link, 9-linear motor, 10-connector.
[detailed description of the invention]
For making the object of the technical program, scheme and beneficial effect clearly understand, below in conjunction with accompanying drawing and preferred embodiment, the technical program is described further.Individual drawing figure may be accurate not, in such cases, is please as the criterion with text description.
A kind of near suction range hood that the technical program proposes, comprises air inlet 2, drive unit, housing component 3, blower fan, oil collector sump tank 4, filter 5, four slide rails 6 and two smoke deflectors 1 that can be closed, as shown in Fig. 1 to 5.Filter 5 and two smoke deflectors 1 are all obliquely installed.Two smoke deflectors 1 relative to a symmetry axis axisymmetricly.Two smoke deflectors 1 are for closed air inlet 2.Each smoke deflector 1 is all connected to filter 5 by two slide rails 6.Filter 5 is connected to housing component 3.Blower fan is arranged in housing component 3.Oil collector sump tank 4 is arranged at the below of filter 5, for collecting the grease that filter 5 filters out.Drive unit is fixed on filter 5, and hides the inner side being arranged at filter 5.Two smoke deflectors 1 are positioned at the outside of filter 5, and between smoke deflector 1 and drive unit, interval is with filter 5.Each smoke deflector 1 is provided with a connector 10.Filter 5 is provided with two opening portions, these two opening portions and two connector 10 one_to_one corresponding, this opening portion is used for for corresponding connector 10 through also within it moving.
Drive unit comprises a draw bar 7, two drive links 8 and a linear motor 9, as shown in Figures 4 and 5.Two drive links 8 and two smoke deflector 1 one_to_one corresponding, one end of drive link 8 is articulated with draw bar 7, and the other end of drive link 8 is articulated with the connector 10 of corresponding smoke deflector 1.Draw bar 7 comprises an axostylus axostyle, and two drive links 8 are all set on axostylus axostyle, and then realizes two drive links 8 and be articulated with draw bar 7 respectively.Draw bar 7 and two drive links 8 overall Y-shaped.Linear motor 9, for driving draw bar 7 to move in their extension direction, namely drives draw bar 7 to move linearly by the mover of this linear motor 9.The outer surface of two smoke deflectors 1 is in same plane, and draw bar 7 is in their extension direction perpendicular to this plane, and namely the bearing of trend of draw bar 7 is perpendicular to this plane.
When air inlet 2 is in and is closed state, two smoke deflectors 1 are abutted together, as shown in Figure 1.Two smoke deflectors 1, be set to air inlet 2 to be in when being closed state can under the effect of drive unit opposing slip simultaneously thus between these two smoke deflectors 1 gap-forming air inlet 2.Particularly, when air inlet 2 is in and is closed state, if linear motor 9 forward runs, this linear motor 9 drives draw bar 7 to move towards smoke deflector 1 in their extension direction, under the effect of this draw bar 7, drive link 8 promotes corresponding smoke deflector 1 and slides, i.e. two smoke deflector 1 opposing slips simultaneously.When two opposing slips of smoke deflector 1 arrive extreme position, as shown in Figures 2 and 3, the electric current of linear motor 9 can change, drive unit detects that this kind of curent change then closes linear motor 9, at this moment gap-forming air inlet 2 between two smoke deflectors 1, at this moment air inlet 2 is in opening.If at this moment blower fan running, then oil smoke flows to blower fan after flowing through air inlet 2, filter 5 successively.When oil smoke flows through filter 5, filter 5 filters out the grease in oil smoke, and the grease filtered out then can flow into oil collector sump tank 4.
When air inlet 2 is in opening, gap-forming air inlet 2 between two smoke deflectors 1, as shown in Figure 2.Two smoke deflectors 1, to be also set to when air inlet 2 is in opening can simultaneously slide in opposition until close air inlet 2.Particularly, when air inlet 2 is in opening, if linear motor 9 inverted running, this linear motor 9 drives draw bar 7 to move away from smoke deflector 1 in their extension direction, under the effect of this draw bar 7, drive link 8 pulls corresponding smoke deflector 1 to slide, i.e. two smoke deflectors 1 slide in opposition simultaneously.When two smoke deflector 1 slide in opposition reach the limit of position, as shown in Figure 1, two smoke deflectors 1 are abutted together, air inlet 2 is completely enclosed, the electric current of linear motor 9 can change, drive unit detects that this kind of curent change then closes linear motor 9, and at this moment air inlet 2 is in the state of being closed.
When linear motor 9 forward runs, the moving direction of draw bar 7 is contrary with the moving direction of draw bar 7 during linear motor 9 inverted running." forward operation ", " inverted running " are then the artificial definition under the prerequisite stating function in realization.
Below be only the preferred embodiment of the technical program, some technical characteristic increased, deletes, revises or replaced the embodiment that can also obtain other.As, also can be arrange a fixed intermediate plate between two smoke deflectors, this intermediate plate be also for leading cigarette.Air inlet is in time being closed state, and two smoke deflectors are abutted together with this intermediate plate respectively.Air inlet is when opening, and the air inlet formed between two smoke deflectors is two, respectively by two smoke deflectors and intermediate plate gap-forming.For another example, also can be, when two smoke deflectors reach the limit of position, close motor by limit switch.For another example, also can be, linear motor is replaced with linear actuators.For another example, also can be linear motor is replaced with common motor and is equipped with the gear and tooth bar that are meshed, common motor driven gear rotates, and gear driven tooth bar moves, and tooth bar is then for driving draw bar to move in their extension direction.For another example, also can be that controlled the opening degree of air inlet by the movement controlling smoke deflector, particularly, can be automatic control, such as, automatically control the opening degree of air inlet according to oil smoke concentration, also can be the opening degree of Artificial Control air inlet.
Need annotated, the technical program should not be understood to be only limitted to embodiment described above, but should be understood to cover all possible performance that the technical program claim determines in conjunction with description disclosure.Therefore, every content not departing from the technical program, any simple modification done above embodiment according to the technical spirit of the technical program, equivalent variations and modification, all belong to the protection domain of the technical program.
Claims (10)
1. a near suction range hood, comprises the air inlet (2) that can be closed, it is characterized in that:
Also comprise drive unit and two smoke deflectors (1), described two smoke deflectors (1) are for closing described air inlet (2), described drive unit comprises a draw bar (7) and two drive links (8), described two drive links (8) and two smoke deflector (1) one_to_one corresponding, one end of described drive link (8) is articulated with described draw bar (7), and the other end of described drive link (8) is articulated with corresponding smoke deflector (1);
Described two smoke deflectors (1), being set to that described air inlet (2) is in when being closed state can opposing slip simultaneously thus form described air inlet (2) between these two smoke deflectors (1);
Described two smoke deflectors (1), to be also set to when described air inlet (2) is in opening can simultaneously slide in opposition until close described air inlet (2);
Described drive unit, for drive described draw bar (7) promote towards the mobile thus described drive link (8) of described smoke deflector (1) in their extension direction corresponding to smoke deflector (1) carry out described opposing slip;
Described drive unit, moves away from described smoke deflector (1) in their extension direction for driving described draw bar (7) thus described drive link (8) pulls corresponding smoke deflector (1) to carry out described slide in opposition.
2. near suction range hood according to claim 1, is characterized in that:
The outer surface of described two smoke deflectors (1) is in same plane;
The bearing of trend of described draw bar (7) is perpendicular to described plane.
3. near suction range hood according to claim 1, is characterized in that:
Described draw bar (7) comprises an axostylus axostyle;
Described two drive links (8) are all set on described axostylus axostyle.
4. near suction range hood according to claim 1, is characterized in that:
Also comprise filter (5) and housing component (3);
Described smoke deflector (1) is fixed on described filter (5) or housing component (3) slidably.
5. near suction range hood according to claim 4, is characterized in that:
Also comprised slide rail (6);
Described smoke deflector (1) is connected to described filter (5) or housing component (3) by described slide rail (6).
6. near suction range hood according to claim 1, is characterized in that:
Described drive unit is hidden and is arranged.
7. near suction range hood according to claim 1, is characterized in that:
Described drive unit comprises motor, moves in their extension direction for driving described draw bar (7).
8. near suction range hood according to claim 7, is characterized in that:
Described motor adopts linear motor (9).
9. near suction range hood according to claim 1, is characterized in that:
Described drive unit comprises linear actuators, moves in their extension direction for driving described draw bar (7).
10. near suction range hood according to claim 1, is characterized in that:
Described draw bar (7) is overall Y-shaped with two drive links (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520780759.6U CN205137586U (en) | 2015-10-09 | 2015-10-09 | Closely inhale formula smoke ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520780759.6U CN205137586U (en) | 2015-10-09 | 2015-10-09 | Closely inhale formula smoke ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205137586U true CN205137586U (en) | 2016-04-06 |
Family
ID=55623376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520780759.6U Active CN205137586U (en) | 2015-10-09 | 2015-10-09 | Closely inhale formula smoke ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205137586U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763692A (en) * | 2017-10-19 | 2018-03-06 | 杭州老板电器股份有限公司 | A kind of range hood of wind deflector automatic switch |
| CN107990377A (en) * | 2016-10-26 | 2018-05-04 | 博西华电器（江苏）有限公司 | Side-absorption type smoke exhaust ventilator |
| CN109595638A (en) * | 2017-09-30 | 2019-04-09 | 宁波方太厨具有限公司 | A kind of near-suction type oil smoke suction machine |
| CN110207173A (en) * | 2019-06-27 | 2019-09-06 | 珠海格力电器股份有限公司 | Hidden cooking utensils |
| CN113251521A (en) * | 2021-05-18 | 2021-08-13 | 上海珀尼环境节能工程有限责任公司 | Kitchen air conditioning system |
-
2015
- 2015-10-09 CN CN201520780759.6U patent/CN205137586U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990377A (en) * | 2016-10-26 | 2018-05-04 | 博西华电器（江苏）有限公司 | Side-absorption type smoke exhaust ventilator |
| CN109595638A (en) * | 2017-09-30 | 2019-04-09 | 宁波方太厨具有限公司 | A kind of near-suction type oil smoke suction machine |
| CN109595638B (en) * | 2017-09-30 | 2024-01-16 | 宁波方太厨具有限公司 | Near-suction type range hood |
| CN107763692A (en) * | 2017-10-19 | 2018-03-06 | 杭州老板电器股份有限公司 | A kind of range hood of wind deflector automatic switch |
| CN110207173A (en) * | 2019-06-27 | 2019-09-06 | 珠海格力电器股份有限公司 | Hidden cooking utensils |
| CN113251521A (en) * | 2021-05-18 | 2021-08-13 | 上海珀尼环境节能工程有限责任公司 | Kitchen air conditioning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205156083U (en) | Side suction type range hood | |
| CN205137586U (en) | Closely inhale formula smoke ventilator | |
| EP2829716B1 (en) | Air intake system for a work vehicle | |
| CN105066207A (en) | Driving mechanism of smoke barrier of smoke exhaust ventilator | |
| CN108644847B (en) | Range hood with openable and closable smoke baffle and control method thereof | |
| CN105823107A (en) | Double-suction-port type range hood | |
| CN205079290U (en) | Range hood | |
| CN103358855A (en) | Vehicle ventilation device and vehicle | |
| CN205079289U (en) | Near suction type cooking fume exhauster | |
| CN106705156A (en) | Range hood | |
| CN205561040U (en) | Air purifier with movable door | |
| CN106705172A (en) | Hundred blade linkage opening and closing mechanism of range hood | |
| CN110567013A (en) | Fume exhaust fan | |
| CN204962904U (en) | Lampblack absorber keeps off actuating mechanism of cigarette board | |
| CN205137585U (en) | Side suction type range hood | |
| CN203549963U (en) | Overturning mechanism in automatic flip cover control system of integrated stove | |
| CN204987396U (en) | Air purifier's automatic ventilation door device | |
| CN205156080U (en) | Side suction -type smoke exhaust ventilator | |
| CN208075047U (en) | Smoke exhaust ventilator | |
| CN202971960U (en) | Automatic choke valve | |
| CN204438283U (en) | Integrated kitchen range range hood | |
| CN2906429Y (en) | Convertible enclosed type automobile air-conditioner air-outlet | |
| CN202719655U (en) | Louver air suction hood capable of being opened and closed automatically | |
| CN105386861A (en) | Flow control structure of turbocharger | |
| CN110939968A (en) | Range hood with automatically-turned filter screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |