CN107084436A - Air guide structure and the air conditioner with the air guide structure - Google Patents
Air guide structure and the air conditioner with the air guide structure Download PDFInfo
- Publication number
- CN107084436A CN107084436A CN201710301554.9A CN201710301554A CN107084436A CN 107084436 A CN107084436 A CN 107084436A CN 201710301554 A CN201710301554 A CN 201710301554A CN 107084436 A CN107084436 A CN 107084436A
- Authority
- CN
- China
- Prior art keywords
- guide structure
- air guide
- air
- arc
- shaped cover
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
-
- 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
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
-
- 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
-
- 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
- F24F2013/1446—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 gearings
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 a kind of air guide structure and the air conditioner with the air guide structure, the air guide structure includes some pendulum leaves and drives the drive mechanism of some pendulum leaf synchronous axial systems, the pendulum leaf includes arc-shaped cover and the rotating bar affixed with the arc-shaped cover, and the drive mechanism is connected with the rotating bar.Using the present invention, by being improved to the pendulum leaf in air guide structure, the small wind-out range that air guide structure of the prior art is present, air-out concentration can be solved, wind-force is powerful and causes the problem of air-out is not comfortable enough.
Description
Technical field
The invention belongs to air-conditioning technique field, specifically, it is related to air guide structure and with the air guide structure
Air conditioner.
Background technology
Existing air conditioner, especially wall-hanging air conditioner, carry out wind-guiding using swinging impeller structure, realize the tune of left and right air-out direction
Section.
Pendulum leaf in existing swing blade type air guide structure is typically laminated structure, the wind-guiding area of the pendulum leaf of laminated structure
Small, wind-guiding angle is also small, therefore, and the demeanour that air conditioner wind outlet is sent out through putting leaf encloses small, more concentrates.The air-out more concentrated
Wind-force is powerful, blows to not comfortable enough on human body.
The content of the invention
An object of the present invention is to provide a kind of air guide structure, by being improved to the pendulum leaf in air guide structure, solution
Wind-out range that certainly air guide structure of the prior art is present is small, air-out concentration, wind-force is powerful and causes air-out not comfortable enough
Problem.
For achieving the above object, the air guide structure that the present invention is provided is achieved using following technical proposals：
A kind of air guide structure, includes some pendulum leaves and drives the drive mechanism of some pendulum leaf synchronous axial systems, the pendulum leaf
Include arc-shaped cover and the rotating bar affixed with the arc-shaped cover, the drive mechanism is connected with the rotating bar.
Air guide structure as described above, be it is further expand wind direction and reduction fan resistance, the arc-shaped cover is led
Wind surface is ellipsoid.
Air guide structure as described above, to reduce interfering for part, the wind-guiding surface of the arc-shaped cover is to be formed with
The ellipsoid of breach.
Through hole is formed with air guide structure as described above, the arc-shaped cover, further to reduce air quantity damage using through hole
Lose, and wind is broken up, help to realize the weak wind sense of air-out or calm sense.
Air guide structure as described above, the rotating bar is bent stick, and the rotating bar is fixed in table in the arc-shaped cover
The middle position in face.
Air guide structure as described above, described rotating bar one end and the arc-shaped cover are affixed, and the other end is formed with the gear teeth, institute
State drive mechanism and include spur rack with the gear teeth meshing of the rotating bar, the length of the spur rack is more than all institutes
State two maximum spacing put between leaves of the spacing of pendulum leaf.
Air guide structure as described above, the drive mechanism also includes motor, the axle turn with the motor
The travelling gear of dynamic connection, the spur rack is engaged with the travelling gear, and the motor drives the spur rack along institute
The orientation for stating pendulum leaf is reciprocated.
Present invention also offers a kind of air conditioner, including the indoor set with air outlet, in the indoor set, close to institute
State the pendulum leaf being provided with air outlet in above-mentioned air guide structure, and the air guide structure length direction along the air outlet point
Dissipate arrangement.
The opening of arc-shaped cover in air conditioner as described above, the pendulum leaf is towards the air outlet.
Compared with prior art, advantages and positive effects of the present invention are：In the air guide structure that the present invention is provided, include
The drive mechanism that leaf and driving pendulum leaf are rotated is put, pendulum leaf includes arc-shaped cover and the rotating bar fixed with arc-shaped cover, utilizes rotation
The drive connection driving pendulum leaf of bar and drive mechanism is rotated, and carries out the regulation of air supply direction；And put leaf and use arc cover structure, with
The pendulum leaf of existing laminated structure is compared, and the wind-guiding area of cover shape pendulum leaf is bigger, and wind-guiding angle is also big, and the wind-guiding face of arc-shaped cover
Windage is small, and wind loss is small when wind passes through；When air guide structure is applied in air conditioner, through going out for wind derived from air guide structure
Demeanour encloses change greatly, and air-out more disperses, and the air-out abatement of wind, air-out is more soft, blows to more comfortable on human body.
After the embodiment that the present invention is read in conjunction with the figure, the other features and advantages of the invention will become more clear
Chu.
Brief description of the drawings
Fig. 1 is the part-structure schematic perspective view based on the air conditioner one embodiment of the present invention with air guide structure；
Fig. 2 is another schematic perspective view of the embodiment；
Fig. 3 is a structural representation of the pendulum leaf of the embodiment under swing state；
Fig. 4 is the stereogram for putting leaf in the embodiment；
Fig. 5 is the sectional view for putting leaf in the embodiment.
In above-mentioned each figure, reference and its corresponding component names are as follows：
100th, indoor set；1st, air outlet；
2nd, air guide structure；21st, leaf is put；211st, arc-shaped cover；212nd, rotating bar；2121st, the gear teeth；213rd, breach；214th, through hole；22、
Drive mechanism；221st, spur rack；222nd, motor.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below with reference to drawings and examples,
The present invention is described in further detail.
Refer to one embodiment based on air conditioner of the present invention with air guide structure shown in Fig. 1 to Fig. 5.Wherein,
Fig. 1 is the part-structure schematic perspective view of the embodiment, specifically includes the vertical of air outlet of indoor set and air guide structure
Body schematic diagram；Fig. 2 is the schematic perspective view in Fig. 1 back sides direction；Fig. 3 is one of pendulum leaf in air guide structure under swing state
Structural representation；Fig. 4 and Fig. 5 are the stereogram and sectional view of putting leaf in the embodiment respectively.
Anticipate as shown in Figures 1 to 5, the air conditioner of the embodiment includes indoor set 100, and indoor set has air outlet 1,
Indoor set 100 is internally provided with the structures such as heat exchanger, blower fan, exhaust air flue.Indoors in machine 100, at air outlet 1, tool
It is between blower fan and air outlet 1, to be additionally provided with air guide structure 2 for body, is oriented to for the wind that blows out blower fan, then
Blown out from air outlet 1.
Specifically, air guide structure 2 includes several pendulum leaves 21 and drives the driving machine of all pendulum synchronous axial systems of leaf 21
Structure 22, several the length direction dispersed arrangements of pendulum leaf 21 along air outlet 1.Pendulum leaf 21 includes arc-shaped cover 211 and and arc-shaped cover
211 affixed rotating bars 212, arc-shaped cover 211 is as wind-guiding main body, and wind-guiding surface is arc, affixed with it, be for example riveting
Rotating bar 212 is connected with drive mechanism 22, being rotated by drive mechanism 22, and then drive arc-shaped cover 211
Rotated.Moreover, the opening of arc-shaped cover 211 is towards air outlet 1, to reduce windage.
More specifically, the wind-guiding surface of arc-shaped cover 211 be to be formed jagged 213 ellipsoid.The wind-guiding table of arc-shaped cover 211
Face is ellipsoid, between air outlet 1 and blower fan in the wind-guiding space of relative narrowness, and the wind direction of ellipsoid is bigger, air-supply
Resistance is smaller；And by forming breach 213 on ellipsoid, ensure that and avoid arc-shaped cover in the case where wind-guiding face is tried one's best greatly
211 in rotation process with miscellaneous part, such as interference and collision of air outlet 1 and the rotational angle for limiting arc-shaped cover 211.
Also, multiple through holes 214 are formed with arc-shaped cover 211.By forming through hole 214, part wind on arc-shaped cover 211
It can directly be blown out with via through holes 214, further reduce the wind loss that wind is exported through arc-shaped cover 211.Also, utilize through hole
214 further can also break up wind, help to realize the weak wind sense for the wind that air outlet 1 is blown out, or even calm sense, lift air-conditioning
The comfortableness of device air-supply.
Leaf 21 is put using arc-shaped cover 211 as wind-guiding main body, the wind-guiding area of mask body shape is big, and wind-guiding angle is also big.This
The pendulum leaf 21 of kind of structure in air conditioner as air guide structure in use, the wind blown out from air outlet 1 not only wind-out range becomes greatly,
And air-out more disperses, the air-out abatement of wind, air-out is more soft, blows to very comfortable on human body.Also, arc-shaped cover 211
The windage of wind-guiding face is small, and wind loss is small when wind passes through, it is ensured that the air-out volume at air outlet 1.In addition, arc-shaped cover 211 exists
Rotation under the drive of rotating bar 212, changes the position and direction of the wind-guiding face of arc-shaped cover 211, so that, by its wind-guiding table
The direction of the air-out in face can also change.For example, a structural representation institute of the pendulum leaf as shown in Figure 3 under swing state
Signal, the arc-shaped cover of all pendulum leaves is synchronously swung to the right, the air-out of the blowout of air outlet 1 general direction to the right.
Rotated to realize that rotating bar 212 is smooth under the driving of driving structure 21, it is contemplated that the structure of arc-shaped cover 211, lead
Wind effect and the restriction of air conditioner inner space, rotating bar 212 are bent stick, and specifically, rotating bar 212 is straight by two parts
Bar is by middle transition segmental arc smooth connection as bent stick.Moreover, rotating bar one end and the inner surface of arc-shaped cover 211
Centre position is affixed, and the other end is formed with the gear teeth 2121, for being meshed with drive mechanism 22, realizes transmission.By that will rotate
The selection of bar 212 is the bent stick of this structure, and part where the gear teeth 2121 is straight-bar, conveniently forms the gear teeth 2121, and conveniently with
Drive mechanism is engaged；The rotating bar 212 being connected with arc-shaped cover 211 is also one section of longer straight-bar, and stable connection and rotation are steady
It is qualitative stronger；The smooth connection that two parts straight-bar passes through transition segmental arc so that two sections of straight-bars are in different planes so that drive
Motivation structure 22 is in arc-shaped cover 211 in the space of Different Plane, is on the one hand enabled to rotating bar 212 to rotate and is driven arc-shaped cover
During 211 swing, the direction through the surface air-out of arc-shaped cover 211 can be adjusted, realizes that air-out direction is adjusted, is on the other hand easy to fully
Utilize the space inside air conditioner, before air outlet.
For drive mechanism 22, include spur rack 221, motor 222 and travelling gear.Spur rack 221 is along pendulum
The orientation of leaf 21 is laterally set, and is meshed with the gear teeth 2121 in the rotating bar 212 of each pendulum leaf 21.Motor
222 axle is rotated with travelling gear and is connected, and travelling gear is engaged with spur rack 221, and motor 222 will drive spur rack 221
Reciprocated along the orientation of pendulum leaf.In the moving process of spur rack 221, by being engaged with the gear teeth 2121, rotating bar is driven
212 rotate；Rotating bar 212 is rotated, and arc-shaped cover 211 will be driven to swing, the regulation to air-out direction is realized.Moreover, straight-tooth
The length of bar 221 is more than the spacing between two maximum pendulum leaves of the spacing of all pendulum leaves 21 so that in spur rack 221 along pendulum leaf
When 21 orientation is reciprocated, it is ensured that each pendulum leaf 21 keeps in swing process engaging with spur rack 221.
Need explanation when, drive mechanism 22 is not limited to use said structure, it would however also be possible to employ other can drive turn
Lever 212 rotates and drives arc-shaped cover 211 to swing the structure for realizing wind direction regulation.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than is limited；Although with reference to foregoing reality
Apply example the present invention is described in detail, for the person of ordinary skill of the art, can still implement to foregoing
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these are changed or replaced
Change, the essence of appropriate technical solution is departed from the spirit and scope of claimed technical solution of the invention.
Claims (9)
1. a kind of air guide structure, it is characterised in that the air guide structure includes some pendulum leaves and drives some pendulum leaves same
The drive mechanism rotated is walked, the pendulum leaf includes arc-shaped cover and the rotating bar affixed with the arc-shaped cover, the drive mechanism
It is connected with the rotating bar.
2. air guide structure according to claim 1, it is characterised in that the wind-guiding surface of the arc-shaped cover is ellipsoid.
3. air guide structure according to claim 2, it is characterised in that the wind-guiding surface of the arc-shaped cover is to form jagged
Ellipsoid.
4. air guide structure according to claim 1, it is characterised in that be formed with through hole on the arc-shaped cover.
5. air guide structure according to claim 1, it is characterised in that the rotating bar is bent stick, the rotating bar is consolidated
It is connected on the middle position of the arc cover inner surface.
6. air guide structure according to any one of claim 1 to 5, it is characterised in that described rotating bar one end with it is described
Arc-shaped cover is affixed, and the other end is formed with the gear teeth, and the drive mechanism includes straight with the gear teeth meshing of the rotating bar
Rack, the length of the spur rack is more than the spacing between two maximum pendulum leaves of the spacing of all pendulum leaves.
7. air guide structure according to claim 7, it is characterised in that the drive mechanism also include motor, with
The axle of the motor rotates the travelling gear of connection, and the spur rack is engaged with the travelling gear, the motor
Orientation of the spur rack along the pendulum leaf is driven to reciprocate.
8. a kind of air conditioner, including the indoor set with air outlet, it is characterised in that go out in the indoor set, described in
Pendulum leaf in the air guide structure any one of the claims 1 to 7, and the air guide structure is provided with air port along institute
State the length direction dispersed arrangement of air outlet.
9. air conditioner according to claim 8, it is characterised in that the opening of the arc-shaped cover in the pendulum leaf goes out described in
Air port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301554.9A CN107084436A (en) | 2017-05-02 | 2017-05-02 | Air guide structure and the air conditioner with the air guide structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301554.9A CN107084436A (en) | 2017-05-02 | 2017-05-02 | Air guide structure and the air conditioner with the air guide structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107084436A true CN107084436A (en) | 2017-08-22 |
Family
ID=59612397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710301554.9A Pending CN107084436A (en) | 2017-05-02 | 2017-05-02 | Air guide structure and the air conditioner with the air guide structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107084436A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3933292A1 (en) * | 2020-07-02 | 2022-01-05 | Beijing Xiaomi Mobile Software Co., Ltd. | Swing assembly and air conditioning device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3908529A (en) * | 1973-04-26 | 1975-09-30 | Francis J Mccabe | Backdraft damper |
| CN102345924A (en) * | 2011-10-20 | 2012-02-08 | 广东美的制冷设备有限公司 | Air outlet device of air conditioner indoor machine |
| CN203744489U (en) * | 2014-02-27 | 2014-07-30 | 广东美的制冷设备有限公司 | Air conditioner and air guiding structure of air conditioner |
| CN103982998A (en) * | 2013-02-08 | 2014-08-13 | 珠海格力电器股份有限公司 | Air conditioner |
| CN104101072A (en) * | 2013-04-15 | 2014-10-15 | 珠海格力电器股份有限公司 | Sweep fan blade device and have its air conditioner |
| CN204629730U (en) * | 2015-03-31 | 2015-09-09 | 广州华凌制冷设备有限公司 | Cabinet air conditioner |
| CN105588315A (en) * | 2015-09-25 | 2016-05-18 | 青岛海信日立空调系统有限公司 | Air outlet structure for air conditioner indoor unit |
| CN205980209U (en) * | 2016-08-18 | 2017-02-22 | 珠海格力电器股份有限公司 | Air supply equipment and air outlet hole plate thereof |
-
2017
- 2017-05-02 CN CN201710301554.9A patent/CN107084436A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3908529A (en) * | 1973-04-26 | 1975-09-30 | Francis J Mccabe | Backdraft damper |
| CN102345924A (en) * | 2011-10-20 | 2012-02-08 | 广东美的制冷设备有限公司 | Air outlet device of air conditioner indoor machine |
| CN103982998A (en) * | 2013-02-08 | 2014-08-13 | 珠海格力电器股份有限公司 | Air conditioner |
| CN104101072A (en) * | 2013-04-15 | 2014-10-15 | 珠海格力电器股份有限公司 | Sweep fan blade device and have its air conditioner |
| CN203744489U (en) * | 2014-02-27 | 2014-07-30 | 广东美的制冷设备有限公司 | Air conditioner and air guiding structure of air conditioner |
| CN204629730U (en) * | 2015-03-31 | 2015-09-09 | 广州华凌制冷设备有限公司 | Cabinet air conditioner |
| CN105588315A (en) * | 2015-09-25 | 2016-05-18 | 青岛海信日立空调系统有限公司 | Air outlet structure for air conditioner indoor unit |
| CN205980209U (en) * | 2016-08-18 | 2017-02-22 | 珠海格力电器股份有限公司 | Air supply equipment and air outlet hole plate thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3933292A1 (en) * | 2020-07-02 | 2022-01-05 | Beijing Xiaomi Mobile Software Co., Ltd. | Swing assembly and air conditioning device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170822 |