CN110285486A - A kind of air conditioner air ducting and air conditioner - Google Patents
A kind of air conditioner air ducting and air conditioner Download PDFInfo
- Publication number
- CN110285486A CN110285486A CN201910695213.3A CN201910695213A CN110285486A CN 110285486 A CN110285486 A CN 110285486A CN 201910695213 A CN201910695213 A CN 201910695213A CN 110285486 A CN110285486 A CN 110285486A
- Authority
- CN
- China
- Prior art keywords
- wind deflector
- air conditioner
- air
- ducting
- rheostat
- 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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
-
- 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)
- Duct Arrangements (AREA)
Abstract
This application provides a kind of air conditioner air ducting and air conditioner, which includes: wind deflector, is arranged at the air outlet of air conditioner, and can be rotated around the axis for being parallel to wind deflector length direction relative to air-conditioner panel；The first end of the wind deflector is arranged in drive the rotation of the wind deflector in driving device；And variable resistance device assembly, the second end opposite with the first end of the wind deflector is set, with the open angle for monitoring and exporting the wind deflector.Pass through the air conditioner air ducting and air conditioner, the open angle of variable resistance device assembly Real-time Feedback wind deflector can be passed through, to be embodied as the accurate control offer reference to wind deflector angle, guarantees that user experience is consistent with the target of product development and design, preferably meet the needs of customers.
Description
Technical field
The present invention relates to refrigeration technology fields, and the air-conditioning of wind deflector angle can be fed back more particularly, to one kind
Device air ducting and air conditioner comprising the air ducting.
Background technique
With the improvement of living standards and universal, household electrical appliance of the air-conditioning as adjusting temperature of electronic product, gradually
It is popularized.But at the same time, people require the comfort of air-conditioning also higher and higher, and the control mode of air conditioner air deflector is direct
Affect the experience sense of user by.
Existing wind deflector can not carry out the feedback of open angle, mainly limited by structure, passed through in switching on and shutting down
Process control guarantees wind deflector in place to certain interference angle, then gives certain driving signal, so that stepper motor work
Make driving wind deflector to open to respective angles, but driving motor has the problems such as " overshoot ", " step-out " and wind deflector structure
The problems such as fit-up gap, deformation, when wind deflector is run according to fixed program, there are angular deviation, the open angles of wind deflector
The air force of complete machine is influenced, air conditioner air-out direction eventually affects user experience.
Summary of the invention
For above-mentioned the problems of the prior art, filled present applicant proposes a kind of air conditioner air ducting and comprising the wind-guiding
The air conditioner set can feed back the angle of wind deflector by the way that rheostat is arranged in air ducting, so that system energy
Enough open angles according to the angular adjustment wind deflector, improve user experience effect.
In a first aspect, this application provides a kind of air conditioner air ductings comprising: wind deflector is arranged in air conditioner
Air outlet at, and can be rotated around the axis of wind deflector length direction is parallel to relative to air-conditioner panel；Driving device,
Its first end that the wind deflector is arranged in is to drive the rotation of the wind deflector；And variable resistance device assembly, it is arranged in the wind-guiding
The second end opposite with the first end of plate, with the open angle for monitoring and exporting the wind deflector.By this first
Aspect, can be by the open angle of variable resistance device assembly Real-time Feedback wind deflector, to be embodied as to the accurate of wind deflector angle
Control provides reference, guarantees that user experience is consistent with the target of product development and design, preferably meets the needs of customers.
In an implementation of the first aspect, which includes: rheostat seat, passes through screw and the sky
The air ducting installing mechanism of device is adjusted to be fixedly connected；And rheostat, it is set in the rheostat seat, to monitor and export this
The open angle of wind deflector.By the embodiment, rheostat seat can play the role of fixed and protect rheostatic, prevent from becoming
Resistance device causes electrical safety hidden danger since condensation or steam invasion rheostat occur for the variation of environment temperature and humidity, makes variable resistance
Device can be run with security and stability.
In an implementation of the first aspect, the rheostatic shaft shaft end and the second end of the wind deflector are fixed
Connection, to determine the wind deflector according to the linear corresponding relation of the rheostatic actual resistance combination resistance value and wind deflector angle
Open angle.
In an implementation of the first aspect, the linear corresponding relation be rheostatic resistance value and wind deflector angle it
Between linear function or quadratic function relation.
In an implementation of the first aspect, which passes through the air ducting installing mechanism and electric appliance
Box component connection, to export the open angle of the wind deflector.
In an implementation of the first aspect, which is panel body or the bottom of the air conditioner
Shell.
In an implementation of the first aspect, which includes driving motor and crankshaft, wherein driving electricity
The shaft of machine connects the first end of the wind deflector by the crankshaft.
In an implementation of the first aspect, which is stepper motor.
In an implementation of the first aspect, which is upper wind deflector or lower wind deflector.
Second aspect, present invention also provides a kind of air conditioners comprising the air-conditioning that first aspect and embodiments thereof are somebody's turn to do
Device air ducting.
Air conditioner air ducting and air conditioner provided by the present application, have the advantage that compared to the prior art
(1) variable resistance device assembly can monitor in real time and feed back the open angle of wind deflector, thus for wind deflector angle
More accurate control provides reference；
(2) rheostat seat can be such that rheostat is firmly secured on panel body very much, while effectively prevent interior machine condensation
Or steam invasion rheostat causes electrical safety hidden danger, run rheostat can with safety and firmness；
(3) by arranging variable resistance device assembly in the side of panel body or bottom case, wind deflector without installing axle sleeve, directly with change
Resistance device is connected, and improves wind deflector structure concentricity.
Above-mentioned technical characteristic may be combined in various suitable ways or be substituted by equivalent technical characteristic, as long as can reach
To the purpose of the present invention.
Detailed description of the invention
The invention will be described in more detail below based on embodiments and refering to the accompanying drawings.Wherein:
Fig. 1 shows the structural schematic diagram of air conditioner according to an embodiment of the present invention；
Fig. 2 shows the configuration schematic diagram of air conditioner according to an embodiment of the present invention；
Fig. 3 shows the structural schematic diagram of variable resistance device assembly according to an embodiment of the present invention.
Air conditioner -100；Air ducting -110；Wind deflector -111；Upper wind deflector -111a；Lower wind deflector -111b；Driving dress
Set -112；Driving motor -112a；Crankshaft -112b；Variable resistance device assembly -113；Rheostat seat -113a；Screw 113c；Rheostat
113b；Air ducting installing mechanism/panel body -120.
In the accompanying drawings, identical component uses identical appended drawing reference.Attached drawing is not according to actual ratio.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings.
It is as shown in Figure 1 the structural schematic diagram of air conditioner 100 provided by the present application.In Fig. 1, which includes
Air ducting 110 and air ducting installing mechanism 120, wherein the air ducting mounting structure 120 can be the air conditioner 100
Panel body or bottom case.
Purpose in description and interpretation will be carried out so that air ducting installing mechanism is panel body as an example herein below
Illustrate, it will be understood by those skilled in the art that all features hereafter should all be equally applicable to air ducting fitting machine
The case where structure is bottom case.
Panel body 120 is the important mechanism of machine in air conditioner 100, secures the panel of interior machine, is connected to bottom case and electricity
Device box component etc., herein, the panel body 120 are also used to fix the air ducting 110.
As shown in Figure 1, the air ducting 110 may include such as flowering structure:
Wind deflector 111 is arranged at the air outlet of air conditioner 100, and can surround and be parallel to 111 length side of wind deflector
To panel rotation of the axis relative to air conditioner 100；
The first end of the wind deflector 111 is arranged in drive the rotation of the wind deflector 111 in driving device 112；
And
The second end opposite with the first end of the wind deflector 111 is arranged in variable resistance device assembly 113, with
For monitoring and exporting the open angle of the wind deflector 111.
Wherein, herein, which can be upper wind deflector 111a or lower wind deflector 111b.Of the invention
In embodiment, an air ducting 110 can be set for the air conditioner 100, with for individually control upper wind deflector 111a or under
Wind deflector 111b；Or two air ductings 110 are arranged in the air conditioner 100, for controlling upper wind deflector 111a respectively
Or lower wind deflector 111b, the two 110 independent works of air ducting are independent of each other.In embodiments of the present invention, will be with the latter
Example is illustrated.
As it is well known to the skilled in the art, as shown in figures 1 and 2, which includes driving motor
112a and crankshaft 112b, wherein driving motor 112a passes through the crankshaft 112b that protrudes into panel body 120 and wind deflector 111
First end is fixedly connected.It is rotated when driving motor 112a receives the driving instruction of user's sending, and passes through crankshaft
112b activates the wind deflector 111, makes panel rotation of the wind deflector 111 along its rotation axis relative to the air conditioner 100.
Preferably, driving motor 112a is stepper motor.
It is provided with variable resistance device assembly 113 at the second end opposite with first end of the wind deflector 111, specifically
Ground, referring to fig. 2 with 3, which includes rheostat seat 113a and rheostat 113b, and rheostat seat 113a passes through
Screw 113c is fixedly connected with the panel body 120 of air conditioner, in second with wind deflector 111 of the air outlet of the panel body 120
There are two the corresponding end settings in end, and rheostat 113b is first caught in rheostat seat by screw pole in assembly, then
The rheostat seat 113a of upper wind deflector 111a and lower wind deflector 111b are fixed on panel body 120 using two screw 113c
On corresponding screw hole, the fixed company of the second end of panel body 120 and wind deflector 111 is goed deep into the shaft shaft end of rheostat 113b
It connects, institute is determined according to the actual resistance combination resistance value of the rheostat 113b and the linear corresponding relation of wind deflector angle to realize
State the open angle of the wind deflector 111.Herein, the corresponding relationship can be rheostat 113b and wind deflector 111 is opened
Functional relation between angle, such as linear function or quadratic function relation.Meanwhile the lead end of rheostat 113b passes through panel
Body 120 is connect with the electrical appliance kit component of the air conditioner 100, to export the open angle of the wind deflector 111 to the mainboard.
It should be understood that being connected between the rheostat seat 113a and rheostat 113b by modes such as buckles, this is configured to prevent
It is slow-witted, avoid the problem that installing due to rheostat incorrect and cause finally can not accurate measurements wind deflector open angle；Rheostat
Seat 113a can be such that rheostat 113b is firmly secured to very much on panel body 120, while effectively prevent interior machine condensation or water
Vapour invades rheostat and causes electrical safety hidden danger, run rheostat can with safety and firmness.
In addition, as described above, its main drive path of air conditioner in the prior art is almost the same, bottom
Shell --- stepper motor --- crankshaft --- bottom case, drive path is single for wind deflector --- axle sleeve ---, motion profile be by
What program was preset, and variable resistance device assembly is arranged by a non-drive side in wind deflector in the air conditioner of the application, is driven road
Line is then are as follows: panel body --- driving motor --- crankshaft --- wind deflector --- rheostat --- panel body or bottom case ---
Driving motor --- crankshaft --- wind deflector --- rheostat --- bottom case.
By air conditioner air ducting provided by the present application and air conditioner, enable variable resistance device assembly monitor in real time and
The open angle for feeding back wind deflector, so that the more accurate control for wind deflector angle provides reference；Rheostat seat can make
Rheostat is firmly secured on panel body very much, while effectively being prevented interior machine condensation or steam from invading rheostat and being caused electrically
Security risk run rheostat can with safety and firmness；By arranging variable resistance device assembly in the side of panel body or bottom case, lead
Aerofoil is directly connected with rheostat without installing axle sleeve, improves wind deflector structure concentricity.
In the description of the present invention, it is to be understood that, term " on ", "lower", "bottom", "top", "front", "rear", "inner",
The orientation or positional relationship of the instructions such as "outside", "left", "right" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Although describing the present invention herein with reference to specific embodiment, it should be understood that, these realities
Apply the example that example is only principles and applications.It should therefore be understood that can be carried out to exemplary embodiment
Many modifications, and can be designed that other arrangements, without departing from spirit of the invention as defined in the appended claims
And range.It should be understood that different appurtenances can be combined by being different from mode described in original claim
The feature that benefit is required and is somebody's turn to do herein.It will also be appreciated that the feature in conjunction with described in separate embodiments can be used at it
In his embodiment.
Claims (10)
1. a kind of air conditioner air ducting characterized by comprising
Wind deflector is arranged at the air outlet of air conditioner, and can be opposite around the axis for being parallel to wind deflector length direction
It is rotated in air-conditioner panel；
The first end of the wind deflector is arranged in drive the rotation of the wind deflector in driving device；And
The second end opposite with the first end of the wind deflector is arranged in variable resistance device assembly, for monitoring simultaneously
Export the open angle of the wind deflector.
2. air conditioner air ducting according to claim 1, which is characterized in that the variable resistance device assembly includes:
Rheostat seat is fixedly connected by screw with the air ducting installing mechanism of the air conditioner；And
Rheostat is set in the rheostat seat, to monitor and export the open angle of the wind deflector.
3. air conditioner air ducting according to claim 2, which is characterized in that the rheostatic shaft shaft end with it is described
The second end of wind deflector is fixedly connected, according to the linear of the rheostatic actual resistance combination resistance value and wind deflector angle
Corresponding relationship determines the open angle of the wind deflector.
4. air conditioner air ducting according to claim 3, which is characterized in that the linear corresponding relation is rheostatic
Linear function or quadratic function relation between resistance value and wind deflector angle.
5. the air conditioner air ducting according to any one of claim 2-4, which is characterized in that the rheostatic lead
It is connect across the air ducting installing mechanism with electrical appliance kit component, to export the open angle of the wind deflector.
6. the air conditioner air ducting according to any one of claim 2-4, which is characterized in that the air ducting installation
Mechanism is the panel body or bottom case of the air conditioner.
7. air conditioner air ducting described in any one of -4 according to claim 1, which is characterized in that the driving device includes
Driving motor and crankshaft, wherein the shaft of the driving motor connects the first end of the wind deflector by the crankshaft
Portion.
8. air conditioner air ducting according to claim 7, which is characterized in that the driving motor is stepper motor.
9. air conditioner described in any one of -4 according to claim 1, which is characterized in that the wind deflector be upper wind deflector or under
Wind deflector.
10. a kind of air conditioner, which is characterized in that it includes air conditioner air ducting as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910695213.3A CN110285486A (en) | 2019-07-30 | 2019-07-30 | A kind of air conditioner air ducting and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910695213.3A CN110285486A (en) | 2019-07-30 | 2019-07-30 | A kind of air conditioner air ducting and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110285486A true CN110285486A (en) | 2019-09-27 |
Family
ID=68024302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910695213.3A Pending CN110285486A (en) | 2019-07-30 | 2019-07-30 | A kind of air conditioner air ducting and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110285486A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112003515A (en) * | 2020-07-21 | 2020-11-27 | 珠海格力电器股份有限公司 | Air conditioner and control method of air conditioner stepping motor |
| CN112032964A (en) * | 2020-08-17 | 2020-12-04 | Tcl空调器(中山)有限公司 | Air conditioner air deflector closing control method and system and storage medium |
| CN112361554A (en) * | 2020-11-06 | 2021-02-12 | 珠海格力电器股份有限公司 | Control method and device of air conditioner and air conditioner |
| CN114251731A (en) * | 2021-11-29 | 2022-03-29 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner with same |
| CN114543341A (en) * | 2022-01-24 | 2022-05-27 | 青岛海尔空调器有限总公司 | Method and device for controlling air deflector, air conditioner and storage medium |
-
2019
- 2019-07-30 CN CN201910695213.3A patent/CN110285486A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112003515A (en) * | 2020-07-21 | 2020-11-27 | 珠海格力电器股份有限公司 | Air conditioner and control method of air conditioner stepping motor |
| CN112032964A (en) * | 2020-08-17 | 2020-12-04 | Tcl空调器(中山)有限公司 | Air conditioner air deflector closing control method and system and storage medium |
| CN112032964B (en) * | 2020-08-17 | 2022-03-11 | Tcl空调器(中山)有限公司 | Air conditioner air deflector closing control method and system and storage medium |
| CN112361554A (en) * | 2020-11-06 | 2021-02-12 | 珠海格力电器股份有限公司 | Control method and device of air conditioner and air conditioner |
| CN112361554B (en) * | 2020-11-06 | 2021-11-16 | 珠海格力电器股份有限公司 | Control method and device of air conditioner and air conditioner |
| CN114251731A (en) * | 2021-11-29 | 2022-03-29 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner with same |
| CN114543341A (en) * | 2022-01-24 | 2022-05-27 | 青岛海尔空调器有限总公司 | Method and device for controlling air deflector, air conditioner and storage medium |
| CN114543341B (en) * | 2022-01-24 | 2023-10-20 | 青岛海尔空调器有限总公司 | Method and device for controlling air deflector, air conditioner and storage medium |
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