CN107655189A - Air guide blade and air conditioner indoor unit using same - Google Patents
Air guide blade and air conditioner indoor unit using same Download PDFInfo
- Publication number
- CN107655189A CN107655189A CN201710981992.4A CN201710981992A CN107655189A CN 107655189 A CN107655189 A CN 107655189A CN 201710981992 A CN201710981992 A CN 201710981992A CN 107655189 A CN107655189 A CN 107655189A
- Authority
- CN
- China
- Prior art keywords
- wind
- air
- panel
- opening
- blade
- 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.)
- Withdrawn
Links
- 238000004378 air conditioning Methods 0.000 claims description 22
- 238000004804 winding Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 238000007664 blowing Methods 0.000 abstract description 3
- 238000010408 sweeping Methods 0.000 abstract 3
- 239000000428 dust Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000000411 inducer Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses an air guide blade and an air conditioner indoor unit using the same. The wind guide blade adopts the folding fan-shaped design, integrates wind guide and wind sweeping functions, saves a left wind sweeping structure and a right wind sweeping structure, breaks the limitation of integral blowing when wind blows out along the curved surface of the folding fan-shaped structure, and leads the air supply to be more natural and comfortable.
Description
Technical field
The present invention relates to field of air conditioning, more particularly to a kind of wind blade and the air-conditioning internal machine using the wind blade.
Background technology
At present, the adjustable custom requirements using as Air-conditioner design of air outlet wind direction of air-conditioning internal machine, its principle are by leading
Air blade changes air supply direction, then is driven by rotating shaft and drive wind blade to be rotated in fixed range so as to expand air-conditioning internal machine
Blowing range.Current wind guide vane up and down piece is substantial separated from the structure of formula with left and right impeller inducers, blows out during upper and lower wind-guiding
It is overall wind, although wind-force is powerful not comfortable enough, at summer, cold air during human body directly against can not only not feel well, constitution
It is weaker to be also easy to produce disease.
The content of the invention
In order to solve drawbacks described above present in prior art, the present invention proposes a kind of wind blade and uses the wind guide vane
The air-conditioning internal machine of piece.
The technical solution adopted by the present invention is a kind of wind blade, including a wind-guiding connecting rod and from the wind-guiding connecting rod one
The wind deflector that side is stretched out, the wind deflector is in arc-shaped structure, and is bent into folding fan-shaped arrangement, forms multiple groove-like air channels.
Preferably, the depth in air channel is identical.
Preferably, the width in air channel is identical or differs.
Preferably, wind-guiding connecting rod and wind deflector integrated injection molding.
The invention also provides a kind of air-conditioning internal machine using above-mentioned wind blade, including：Panel, wind guide motor, it is described
Wind blade rotates upwardly and downwardly under the driving of wind guide motor, and the panel corresponds to the wind blade position provided with an opening, should
The inside front of opening is provided with a damper shaft, and a flexible wind-guiding baffle plate can rotate around the damper shaft, and work as wind-guiding baffle plate exhibition
Wind blade is just covered when opening.
Further, the top of panel is provided with the circular trough for adapting to the winding of wind-guiding baffle plate.
Preferably, the opening shape on panel is consistent with the shape of the wind blade.
Preferably, the edge of panel opening bends inwards to form a groove with wind-guiding baffle fit.
Compared with prior art, wind blade of the invention is designed using folding fan-shaped, is made wind-guiding and is swept wind function integration,
The structure that wind is swept in left and right is eliminated, breaks the limitation integrally dried when wind is along the curved surface blowout of folding fan-shaped, makes air-supply more
Naturally it is comfortable.Wind-guiding baffle fit damper shaft is designed using Scroll, wind-guiding baffle plate is connected with panel seamless, is effectively realized anti-
Dirt function.
Brief description of the drawings
With reference to embodiment and accompanying drawing, the present invention is described in detail, wherein：
Structural representation when Fig. 1 is the level of wind blade of the present invention；
Fig. 2 is structural representation when wind blade of the present invention tilts；
Fig. 3 is structural representation when wind blade of the present invention is vertical；
Fig. 4 is that wind blade is put to the structural representation of bottom at air-conditioning internal machine air outlet of the present invention；
Fig. 5 is that wind blade is put to the structural representation of horizontal level at air-conditioning internal machine air outlet of the present invention；
Fig. 6 is the structural representation in the capped outside of wind blade of air-conditioning internal machine of the present invention；
Fig. 7 is the structural representation of the capped inner side of wind blade of air-conditioning internal machine of the present invention.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, the present invention proposes a kind of wind blade, and wind blade 1 includes wind deflector 11 and wind-guiding
Connecting rod 12, wind deflector 11 are made up of the air channel of a plurality of groove-like, make the folding fan-shaped that its profile is arc-shaped and one end flushes, air channel
It is most long positioned at circular arc centre position, then stack from both sides and shorten successively, it is in dispersion shape to make air channel, until neat with wind deflector 11
Flat one end is intersected, and one end that wherein wind deflector 11 flushes is the air inlet in air channel, and this one end is fixed on the side of wind-guiding connecting rod 12
And have certain distance apart from the both ends end face of wind-guiding connecting rod 12, by rotating wind-guiding connecting rod 12 so as to driving wind deflector 11 to connect with wind-guiding
Bar 12 is axis rotation.The design of folding fan-shaped makes the appearance curved surface of wind blade 1, and the air inlet that wind flushes one end from air channel enters
After entering, diverged along the path in air channel, both sides is had corresponding wind-force so as to increase the radius of air-supply, break overall blowing
Limitation, can be realized when wind blade 1 works left and right it is integrated with upper and lower air guide structure, effectively improve assembling use when
Efficiency of assembling, reduce artificial and part cost, and the profile of wind blade is very attractive in appearance class.
The depth in air channel is identical, ensures the integrality of air curtain, and the width in air channel identical can be differed also.
In the present embodiment, wind-guiding connecting rod 12 and wind deflector 11 can be integrated injection molding.
As shown in Figure 4, Figure 5, air-conditioning internal machine made of above-mentioned wind blade, bag are used the invention also provides a kind of
Include：Damper shaft 2, damper shaft 2 are located at the top of wind blade 1, and parallel with the wind-guiding connecting rod 12 of wind blade 1, damper shaft 2
Side connects flexible wind-guiding baffle plate 3, and the outside semicircular in shape that wind-guiding baffle plate 3 is located at wind blade 1 covers all wind-guiding
Blade 1, and flexible wind-guiding baffle plate 3 coordinates damper shaft 2 to be designed using Scroll, can crimp wind-guiding by flap shutter axle 2 and keep off
Plate 3, when wind blade 1 works wind-guiding baffle plate 3 can automatic curled do not interfere with wind blade 1 into tubular.
Wherein, one end connection wind guide motor 4 of wind-guiding connecting rod 12, drives wind-guiding connecting rod 12 to rotate, makes by wind guide motor 4
Wind blade 1 can swing up and down control wind direction.
As shown in Figure 6, Figure 7, the position of the corresponding wind blade 1 of panel 5 is provided with opening, is open as the air-supply of air-conditioning internal machine
Mouthful, opening shape is consistent with the shape of wind blade 1.Damper shaft 2 is arranged in the circular trough above the opening inner side of panel 5, is made
Wind-guiding baffle plate 3 will not block opening completely in curling, during the expansion of wind-guiding baffle plate 3, not only shelter from completely wind blade 1 and
A part overlaps with panel 5 and covers opening, realizes effective dust function.
The rims of the panel 5 of air-conditioning internal machine and the overlapping of wind-guiding baffle plate 3 bend inwards, and form corresponding wind-guiding baffle plate 3
Groove, wind-guiding baffle plate 3 is seamlessly connected with panel 5.Make wind-guiding baffle plate 3 deploy when in terms of front panel remain smooth, protect
Demonstrate,prove the attractive in appearance of air-conditioning internal machine.
During air-conditioning closed mode, because traditional wind deflector is rotating mechanism, so it is difficult to accomplish seamless, therefore it can not do
To good dust-proof effect, damper shaft 2 is arranged in the circular trough on the air outlet top of panel 5, and bottom is seamlessly connected with panel 5,
Realize effective dust function.In terms of front or shiny surface template.
During starting of air conditioner state, damper shaft 2 makes wind-guiding baffle plate 3 wind to panel 5 by matched motor control
In the circular trough on air port top, wind-guiding baffle plate 3 is cylindrical in shape to hide will not block air outlet completely, after wind-guiding baffle plate 3 is accepted, lead
Wind turbine 4 drives wind guide motor axle 41, and the rotating shaft top of wind guide motor axle 41 is flat to be plugged on corresponding to the end face of wind-guiding connecting rod 12
In hole, so as to drive wind-guiding connecting rod 12 to rotate, and then wind-guiding connecting rod 12 is caused to drive wind blade 1 to rotate（Rotary principle with
There is product motion mode consistent）, realize wind direction control up and down.Because the folding fan-shaped of wind blade 1 is designed as curved form, therefore
It can also realize and control different wind direction angles in the horizontal direction, without setting left and right to sweep air blade, and after wind-force diverging
It is more naturally comfortable, wherein structure chart when being swept to bottom is as shown in figure 4, structure chart when being swept to the top is as shown in Figure 5.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (10)
1. a kind of wind blade, it is characterised in that the wind deflector stretched out including wind-guiding connecting rod and from the wind-guiding connecting rod side, institute
State wind deflector bending to arrange in folding fan-shaped, form multiple groove-like air channels.
2. wind blade as claimed in claim 1, it is characterised in that the depth in the air channel is identical.
3. wind blade as claimed in claim 1 or 2, it is characterised in that the width in the air channel is identical or differs.
4. wind blade as claimed in claim 1, it is characterised in that the air-out edge of the wind deflector is curved.
5. a kind of usage right requires the air-conditioning internal machine of the wind blade described in 1 to 5 any one, including：Panel with opening and
Wind guide motor, for the wind blade in the opening of the panel, the wind guide motor drives the wind blade to turn up and down
It is dynamic.
6. air-conditioning internal machine as claimed in claim 5, it is characterised in that the opening of the panel is additionally provided with wind-guiding baffle plate, institute
State the movable folding of wind-guiding baffle plate and cover or expose the opening.
7. air-conditioning internal machine as claimed in claim 6, it is characterised in that the inside front of the panel opening is provided with damper shaft,
The wind-guiding baffle plate can be crimped around the damper shaft and is cylindrical in shape.
8. air-conditioning internal machine as claimed in claim 7, it is characterised in that the inside front of the panel opening, which is provided with, adapts to wind-guiding
The circular trough of baffle plate winding.
9. air-conditioning internal machine as claimed in claim 5, it is characterised in that opening shape and the wind blade on the panel
Shape it is consistent.
10. air-conditioning internal machine as claimed in claim 6, it is characterised in that the edge of opening of the panel bends inwards to form one
The individual and groove of wind-guiding baffle fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710981992.4A CN107655189A (en) | 2017-10-20 | 2017-10-20 | Air guide blade and air conditioner indoor unit using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710981992.4A CN107655189A (en) | 2017-10-20 | 2017-10-20 | Air guide blade and air conditioner indoor unit using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107655189A true CN107655189A (en) | 2018-02-02 |
Family
ID=61119012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710981992.4A Withdrawn CN107655189A (en) | 2017-10-20 | 2017-10-20 | Air guide blade and air conditioner indoor unit using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107655189A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696815A (en) * | 2020-12-28 | 2021-04-23 | Tcl空调器(中山)有限公司 | Air outlet device, air conditioner and control method |
| CN113432192A (en) * | 2021-06-09 | 2021-09-24 | Tcl空调器(中山)有限公司 | Sweep wind subassembly and air conditioning equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236038A (en) * | 2013-06-20 | 2014-12-24 | 广东美的制冷设备有限公司 | Air vane and air conditioner with same |
| CN105588316A (en) * | 2015-02-05 | 2016-05-18 | 海信（山东）空调有限公司 | Air guide blade and air conditioner |
| CN106052061A (en) * | 2016-05-30 | 2016-10-26 | 青岛海尔空调器有限总公司 | Air deflector and air conditioner |
| CN106403230A (en) * | 2016-09-07 | 2017-02-15 | 青岛海尔空调器有限总公司 | Air deflector and wall-mounted type air conditioner indoor unit provided with same |
| CN207438844U (en) * | 2017-10-20 | 2018-06-01 | 珠海格力电器股份有限公司 | Air guide blade and air conditioner indoor unit using same |
-
2017
- 2017-10-20 CN CN201710981992.4A patent/CN107655189A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236038A (en) * | 2013-06-20 | 2014-12-24 | 广东美的制冷设备有限公司 | Air vane and air conditioner with same |
| CN105588316A (en) * | 2015-02-05 | 2016-05-18 | 海信（山东）空调有限公司 | Air guide blade and air conditioner |
| CN106052061A (en) * | 2016-05-30 | 2016-10-26 | 青岛海尔空调器有限总公司 | Air deflector and air conditioner |
| CN106403230A (en) * | 2016-09-07 | 2017-02-15 | 青岛海尔空调器有限总公司 | Air deflector and wall-mounted type air conditioner indoor unit provided with same |
| CN207438844U (en) * | 2017-10-20 | 2018-06-01 | 珠海格力电器股份有限公司 | Air guide blade and air conditioner indoor unit using same |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696815A (en) * | 2020-12-28 | 2021-04-23 | Tcl空调器(中山)有限公司 | Air outlet device, air conditioner and control method |
| CN113432192A (en) * | 2021-06-09 | 2021-09-24 | Tcl空调器(中山)有限公司 | Sweep wind subassembly and air conditioning equipment |
| CN113432192B (en) * | 2021-06-09 | 2022-09-02 | Tcl空调器(中山)有限公司 | Sweep wind subassembly and air conditioning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180202 |