CN205807583U - Door-turning type range hood in a kind of - Google Patents
Door-turning type range hood in a kind of Download PDFInfo
- Publication number
- CN205807583U CN205807583U CN201620727337.7U CN201620727337U CN205807583U CN 205807583 U CN205807583 U CN 205807583U CN 201620727337 U CN201620727337 U CN 201620727337U CN 205807583 U CN205807583 U CN 205807583U
- Authority
- CN
- China
- Prior art keywords
- panel
- casing
- air inlet
- range hood
- door
- 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
Links
Landscapes
- Ventilation (AREA)
Abstract
This utility model relates to door-turning type range hood in one, including casing, motor and wind wheel；It is provided with air channel in described casing；Described motor and wind wheel are respectively placed on air channel, air inlet that these two ends, air channel are respectively communicated with in casing and air outlet；Also include panel and folding drive mechanism, the air inlet under off working state, on panel sealing machine shell；Being hinged in casing bottom described panel, under duty, folding drive mechanism is inwardly overturn around the hinged place of bottom by drive mechanism effect panel, to open the air inlet in casing.By arranging the panel of varus formula so that it is the space beyond range hood will not be taken under in working order, and easy to use, good looking appearance.Oil smoke is unified to be entered in smoke collecting chamber, and in therefore waste oil is typically incorporated in smoke collecting chamber, when air inlet closed by panel, waste oil eventually enters in oil trap with Oil Guide parts inside panel, is seldom attached to casing surface due to waste oil, therefore reduces the cleaning difficulty of casing.
Description
Technical field
This utility model relates to a kind of range hood, specifically a kind of interior door-turning type range hood.
Background technology
The panel of existing range hood typically has switching door function, panel opening during work, makes the air channel in body
Being in communication with the outside, thus realize fume-exhausting purpose, during inoperative, panel is closed, and air channel separates with the external world, improves range hood
Aesthetic property.And the opening structure of face plate of smoke exhaust ventilator typically uses eversion type or upper-turn-type on market, this structure generally needs to account for
With certain space, use inconvenience, and indirectly cause the volume of range hood bigger.Chinese patent literature CN
102767857B discloses a kind of range hood keeping off smoke background automatic open-close on June 17th, 2015, specifically discloses and includes case
Body, and be arranged on the blower fan system in described casing, described casing includes just panel to the kitchen range top, described panel be provided with into
Air port, is hinged on the upper end of described air inlet, described panel with the smoke background that keeps off of described air inlet size fit by turning joint
Inner side be provided with by motor-driven electric pushrod, the extension of electric pushrod is connected with described turning joint, described in stretch out
Part the rotation of drive for linear motion described turning joint can make described gear smoke background open or close；Described turning joint bag
Including rotating part and pushing portion, one end of described rotating part is fixed with described gear smoke background inner top side, and the other end is with described
One end of pushing portion is hinged, and described rotating part is hinged on described air inlet upper end；The other end of described pushing portion and institute
State extension upper end to connect；Described pushing portion is rotated by the first pin and the second pin with described extension upper end
Connecting, the upper end of described extension offers crescent, and described second pin is movably located in described crescent, described
The elastic mechanism abutted with described second pin it is additionally provided with in crescent；It is provided with in described motor and arrives predetermined row at described motor
Cheng Qian makes the limit switch of described motor power-off.The actual range hood disclosing a kind of eversion type of this structure, panel top
Being hinged on casing, when opening, bottom outwards overturns, and this structure not only takies certain space, and easily hinders under open mode
, it could even be possible to there is the phenomenon of the human body and panel collision in gear user's sight line.
Accordingly, it would be desirable to improve further.
Summary of the invention
The purpose of this utility model is the deficiency overcoming above-mentioned prior art to exist, and provides a kind of and design simple, knot
Structure is rationally, take up room little, convenient for cleaning, the interior door-turning type range hood of compact conformation, dependable performance.
The purpose of this utility model is achieved in that
Door-turning type range hood in a kind of, including casing, motor and wind wheel；It is provided with air channel in described casing；Described motor
It is respectively placed on air channel with wind wheel, air inlet that these two ends, air channel are respectively communicated with in casing and air outlet；It is characterized in that: also wrap
Include panel and folding drive mechanism, the air inlet under off working state, on panel sealing machine shell；It is hinged on machine bottom described panel
On shell, under duty, folding drive mechanism is inwardly overturn around the hinged place of bottom by drive mechanism effect panel, to open
Air inlet in casing.
Described drive mechanism includes drive connecting rod and follower link, and the driving motor shaft in folding drive mechanism connects actively
Connecting rod, hinged follower link one end, drive connecting rod one end, follower link other end hinged panel.
Described folding drive mechanism is fixed on the back side panel of casing.
Described panel both sides are respectively arranged with collection cigarette side plate, are provided above collecting cigarette parts, collection cigarette side plate and collection cigarette parts
Having collectively constituted smoke collecting chamber, this smoke collecting chamber connects with air inlet, and panel back and forth overturns in the range of smoke collecting chamber, to open and close air intake
Mouthful.
Being communicated with the smoke collecting port of smoke collecting chamber on described collection cigarette parts, panel back and forth overturns in smoke collecting chamber, with close into
Air port, or open air inlet so that it is by the air channel in smoke collecting port connection casing.
Described collection cigarette parts are provided with unlatching location division and/or closed orientation portion, and air inlet is at least being opened in panel top
Acting under state on unlatching location division, panel top at least acts in closed orientation portion under closing air inlet state, face
Reciprocating motion between location division and closed orientation portion is being opened at plate top.
Described bottom of shell is provided with oil trap, is provided with Oil Guide parts, Oil Guide parts set between panel and oil trap
There is the covering plate structure for covering oil trap opening, this covering plate structure is communicated with the oilhole of oil trap inner chamber.
Being hinged in casing by linkwork bottom described panel, this linkwork includes first be fixed on panel
Hinge member, and the second hinge member being fixed on Oil Guide parts.
Described Oil Guide parts are fixed on the back side panel of casing.
The beneficial effects of the utility model are as follows:
By arranging the panel of varus formula so that it is the space beyond range hood will not be taken under in working order, and
Easy to use, good looking appearance.Oil smoke is unified to be entered in smoke collecting chamber, in therefore waste oil is typically incorporated in smoke collecting chamber, panel close into
During air port, smoke collecting chamber separates with the external world, and waste oil is finally unified to enter in oil trap, due to waste oil with Oil Guide parts inside panel
Seldom it is attached to casing surface, therefore greatly reduces the cleaning difficulty of casing.
Accompanying drawing explanation
Fig. 1 is the assembling figure of this utility model one embodiment.
Fig. 2 is the partial schematic diagram of this utility model one embodiment.
Fig. 3 is the sectional view under this utility model one embodiment air inlet closure state.
Fig. 4 is the sectional view under this utility model one embodiment air inlet open mode.
Fig. 5 is the axonometric chart collecting cigarette parts in this utility model one embodiment.
Fig. 6 is the axonometric chart of Oil Guide parts in this utility model one embodiment.
Fig. 7 is the close-up schematic view of this utility model one embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is further described by embodiment.
Seeing Fig. 1-Fig. 7, door-turning type range hood in this, including casing 1, motor 4 and wind wheel 5；It is provided with in described casing 1
Air channel；Described motor 4 and wind wheel 5 are respectively placed in air channel, and the rotating shaft of motor 4 connects wind wheel 5, and two ends, air channel are respectively communicated with machine
Air inlet 101 on shell 1 and air outlet 102, drive wind wheel 5 to rotate, form air-flow, it is achieved inhale in making air channel when motor 4 works
Oil smoke effect.This structure also includes panel 2 and folding drive mechanism 6, the air intake under off working state, on panel 2 sealing machine shell 1
Mouth 101；Being hinged in casing 1 bottom described panel 2, under duty, folding drive mechanism 6 is by drive mechanism effect panel
2 inwardly overturn around the hinged place of bottom, to open the air inlet 101 in casing 1.The turned-out rotation structure of panel 2, effectively keeps away
Exempt from air inlet 101 open mode lower panel 2 and take the space beyond casing 1, and make casing 1 volume less, more compact structure；
Additionally, under air inlet 101 closed mode, waste oil is trapped in casing 1, and under gravity, it is finally collected in oil trap 3,
Waste oil is avoided to be attached to casing 1 surface, easy cleaning.
Further, described drive mechanism includes drive connecting rod 7 and follower link 8, the driving electricity in folding drive mechanism 6
Arbor connects drive connecting rod 7, hinged follower link 8 one end, drive connecting rod 7 one end, follower link 8 other end hinged panel 2.Ginseng
Seeing Fig. 3 and Fig. 4, when the driving motor in folding drive mechanism 6 rotates clockwise, drive connecting rod 7 rotates clockwise, and pull from
Dynamic connecting rod 8, makes panel 2 overturn around hinged place, it is achieved air inlet 101 is opened in the inwardly upset of panel 2, this simple in construction, and
Dependable performance.
Further, described folding drive mechanism 6 arranges one group, and is fixed on the back side panel 105 of casing 1, for ensureing
Panel 2 uniform force, in the middle part of follower link 8 hinged panel 2.Additionally, folding drive mechanism 6 can also arrange two groups, corresponding
Follower link 8 is respectively acting on panel 2 both sides, to reduce the burden of single folding drive mechanism 6, or can strengthen opening and closing forces.
Further, described panel 2 both sides are respectively arranged with collection cigarette side plate 103 triangular in shape, are provided above collecting cigarette
Parts 9, collection cigarette side plate 103 and collection cigarette parts 9 collectively constitute the smoke collecting chamber 104 of triangle body, this smoke collecting chamber 104 and air inlet
101 connections, panel 2 back and forth overturns in the range of smoke collecting chamber 104, to open and close air inlet 101.Smoke collecting chamber 104 can be by oil smoke collection
In, increase suction, make smoke absorption effect become apparent from, in hgher efficiency.
Further, described collection cigarette parts 9 being communicated with the smoke collecting port 903 of smoke collecting chamber 104, this smoke collecting port 903 is lattice
Grid structure or through hole, and two-layer (or more than two-layer) is set, panel 2 back and forth overturns in smoke collecting chamber 104, to close air inlet
101, or open air inlet 101 so that it is connect the air channel in casing 1 by smoke collecting port 903.It is attached that smoke collecting port 903 is usually waste oil
Most places, under air inlet 101 closure state, collection cigarette parts 9 are integrally placed in casing 1, and waste oil falls inside panel 2,
And finally flow in oil trap 3, it effectively prevents waste oil to be dropped on kitchen range, or too much waste oil is attached on panel 2,
Panel 2 is caused to be difficult to clean.
Further, described collection cigarette parts 9 are provided with unlatching location division 901 and closed orientation portion 902, open location division
901 and closed orientation portion 902 be respectively the flange on collection cigarette parts 9；Panel 2 top is at least under opening air inlet 101 state
Acting on unlatching location division 901, panel 2 top at least acts on closed orientation portion 902 under closing air inlet 101 state
On, reciprocating motion between location division 901 and closed orientation portion 902 is being opened at panel 2 top.Open location division 901 and Guan Bi is fixed
Position portion 902 effectively guarantees that panel 2 overturns in prescribed limit, to limit panel 2 flip angle, it is ensured that dependable performance.
Further, it is provided with oil trap 3 bottom described casing 1, between panel 2 and oil trap 3, is provided with Oil Guide parts
11, Oil Guide parts 11 are provided with the covering plate structure 1101 for covering oil trap 3 opening, and this covering plate structure 1101 is communicated with
The oilhole 1102 of oil trap 3 inner chamber.Oil Guide parts 11 can prevent waste oil from amassing more effectively by waste oil pilot flow direction oil trap 3
Gather in casing 1 elsewhere.
Further, being hinged in casing 1 by linkwork 10 bottom described panel 2, this linkwork 10 includes solid
The first hinge member 1001 being scheduled on panel 2, and the second hinge member 1002 being fixed on Oil Guide parts 11.Due to this knot
Panel 2 in structure is made up of glass, so the first hinge member 1001 is not easy to be directly anchored to panel 2, therefore, this structure
First hinge member 1001 is fixed on panel 2 by a fixed plate 201, and the first hinge member 1001 welds or be screwed onto fixing
On plate 201, fixed plate 201 is then pasted onto on panel 2, makes overall structure solid and reliable；When panel 2 uses metal to make, the
One hinge member 1001 can be directly anchored on panel 2 by welding or the mode such as be spirally connected.
Further, described Oil Guide parts 11 are fixed on the back side panel 105 of casing 1.
Further, described casing 1 is made up of some metallic plates, is provided with the most tilted inclined-plane, air intake on the downside of it
Mouth 101 is arranged on this inclined-plane, then panel 2 tilts Guan Bi air inlet 101, and under closure state, panel 2 is obliquely installed, and waste oil falls
Time inside panel 2, waste oil preferably flows along its incline direction.Motor 4 and wind wheel 5, and air outlet 102 is respectively provided with organic
On the upside of shell 1.
Above-mentioned for preferred version of the present utility model, of the present utility model ultimate principle, principal character have been shown and described
With advantage of the present utility model.Those skilled in the art it should be recognized that this utility model is not restricted to the described embodiments, on
State and principle of the present utility model is simply described, without departing from this utility model spirit and scope described in embodiment and description
On the premise of this utility model also have various changes and modifications, it is new that these changes and improvements both fall within this claimed practicality
In the range of type.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (9)
1. a door-turning type range hood in, including casing (1), motor (4) and wind wheel (5)；Described casing is provided with wind in (1)
Road；Described motor (4) and wind wheel (5) are respectively placed on air channel, and these two ends, air channel are respectively communicated with the air inlet in casing (1)
And air outlet (102) (101)；It is characterized in that: also include panel (2) and folding drive mechanism (6), under off working state, face
Air inlet (101) on plate (2) sealing machine shell (1)；Described panel (2) bottom is hinged in casing (1), under duty, opens
Close drive mechanism (6) inwardly to be overturn around the hinged place of bottom by drive mechanism effect panel (2), to open in casing (1)
Air inlet (101).
Door-turning type range hood in the most according to claim 1, it is characterised in that: described drive mechanism includes drive connecting rod
(7) and follower link (8), the driving motor shaft in folding drive mechanism (6) connects drive connecting rod (7), drive connecting rod (7) one end
Hinged follower link (8) one end, follower link (8) other end hinged panel (2).
Door-turning type range hood in the most according to claim 2, it is characterised in that: described folding drive mechanism (6) is fixed on
On the back side panel (105) of casing (1).
Door-turning type range hood in the most according to claim 1, it is characterised in that: described panel (2) both sides are respectively arranged with
Collection cigarette side plate (103), is provided above collecting cigarette parts (9), collection cigarette side plate (103) and collection cigarette parts (9) and has collectively constituted collection cigarette
Chamber (104), this smoke collecting chamber (104) connects with air inlet (101), and panel (2) back and forth overturns in the range of smoke collecting chamber (104),
To open and close air inlet (101).
Door-turning type range hood in the most according to claim 4, it is characterised in that: it is communicated with on described collection cigarette parts (9)
The smoke collecting port (903) of smoke collecting chamber (104), panel (2) back and forth overturns in smoke collecting chamber (104), to close air inlet (101), or
Open air inlet (101) so that it is by the air channel in smoke collecting port (903) connection casing (1).
6. according to door-turning type range hood interior described in claim 4 or 5, it is characterised in that: described collection cigarette parts (9) is provided with out
Opening location division (901) and/or closed orientation portion (902), panel (2) top at least acts under opening air inlet (101) state
Opening on location division (901), panel (2) top at least acts on closed orientation portion under closing air inlet (101) state
(902), on, reciprocating motion between location division (901) and closed orientation portion (902) is being opened at panel (2) top.
Door-turning type range hood in the most according to claim 1, it is characterised in that: described casing (1) bottom is provided with oil-collecting
Groove (3), is provided with Oil Guide parts (11) between panel (2) and oil trap (3), Oil Guide parts (11) are provided with for covering oil-collecting
The covering plate structure (1101) of groove (3) opening, this covering plate structure (1101) is communicated with the oilhole of oil trap (3) inner chamber
(1102).
Door-turning type range hood in the most according to claim 7, it is characterised in that: described panel (2) bottom is by hinged machine
Structure (10) is hinged in casing (1), and this linkwork (10) includes the first hinge member (1001) being fixed on panel (2),
And the second hinge member (1002) being fixed on Oil Guide parts (11).
9. according to door-turning type range hood interior described in claim 7 or 8, it is characterised in that: described Oil Guide parts (11) are fixed in
On the back side panel (105) of casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620727337.7U CN205807583U (en) | 2016-07-08 | 2016-07-08 | Door-turning type range hood in a kind of |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620727337.7U CN205807583U (en) | 2016-07-08 | 2016-07-08 | Door-turning type range hood in a kind of |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205807583U true CN205807583U (en) | 2016-12-14 |
Family
ID=57510489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620727337.7U Expired - Fee Related CN205807583U (en) | 2016-07-08 | 2016-07-08 | Door-turning type range hood in a kind of |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205807583U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561937A (en) * | 2018-07-24 | 2018-09-21 | 北京双踏科技有限公司 | A kind of smoke exhaust ventilator |
| CN108613234A (en) * | 2018-06-21 | 2018-10-02 | 广东万和电气有限公司 | A kind of smoke deflector automatic open-close mechanism and apply its side extraction cooking fume extractor |
| CN110645612A (en) * | 2019-10-11 | 2020-01-03 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
-
2016
- 2016-07-08 CN CN201620727337.7U patent/CN205807583U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613234A (en) * | 2018-06-21 | 2018-10-02 | 广东万和电气有限公司 | A kind of smoke deflector automatic open-close mechanism and apply its side extraction cooking fume extractor |
| CN108561937A (en) * | 2018-07-24 | 2018-09-21 | 北京双踏科技有限公司 | A kind of smoke exhaust ventilator |
| CN108561937B (en) * | 2018-07-24 | 2024-04-19 | 北京双踏科技有限公司 | Fume exhaust fan |
| CN110645612A (en) * | 2019-10-11 | 2020-01-03 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205807583U (en) | Door-turning type range hood in a kind of | |
| CN201339996Y (en) | Ventilator capable of top absorbing and side absorbing | |
| CN106705172B (en) | A kind of louvre blade linkage switching mechanism of smoke exhaust ventilator | |
| CN112902250A (en) | Air inlet assembly and range hood with same | |
| CN108317569A (en) | Fume exhaust fan | |
| CN201050833Y (en) | Double air inlet oil smoke exhauster | |
| CN204438282U (en) | Integrated kitchen range range hood smoking port closing means | |
| CN211146631U (en) | Air inlet door plate structure of range hood | |
| CN213119252U (en) | Range hood with double-inverted-V opening structure | |
| CN211041098U (en) | Range hood with air guide plate capable of being automatically opened and closed | |
| CN208442905U (en) | Wall draft range hood | |
| CN113357685A (en) | Opening and closing door type fume exhaust fan | |
| CN213657068U (en) | Air conditioner filter structure convenient to dismantle clearance | |
| CN210425178U (en) | Double air intake smoke exhaust ventilator | |
| CN208282212U (en) | One kind preventing back cigarette integrated kitchen range | |
| CN208817545U (en) | Efficient kitchen ventilator | |
| CN210861246U (en) | Fume exhaust fan | |
| CN208282201U (en) | A kind of integrated kitchen range of the smoking port with oblique sliping type cover board | |
| CN208205129U (en) | The kitchen ventilator and top suction type kitchen ventilator of more smoking ports | |
| CN112902254A (en) | Air inlet assembly and range hood with same | |
| CN207936163U (en) | Smoke inlet sealing device and integrated kitchen range | |
| CN202747444U (en) | Range hood | |
| CN215489912U (en) | Opening and closing door type fume exhaust fan | |
| CN214009306U (en) | Fume exhaust fan | |
| CN2615537Y (en) | Domestic side-intake air kitchen ventilator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20190708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |