CN109297091B - Air sweeping baffle, control method thereof and air conditioner - Google Patents
Air sweeping baffle, control method thereof and air conditioner Download PDFInfo
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- CN109297091B CN109297091B CN201810981714.3A CN201810981714A CN109297091B CN 109297091 B CN109297091 B CN 109297091B CN 201810981714 A CN201810981714 A CN 201810981714A CN 109297091 B CN109297091 B CN 109297091B
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- wind
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- air
- baffle
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- 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
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- 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
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
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- 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
- F24F13/105—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers composed of diaphragms or segments
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air-Flow Control Members (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides a wind sweeping baffle, a control method thereof and an air conditioner. The wind sweeping baffle comprises a supporting component and a plurality of deformation ribs (1) arranged on the supporting component, the extension directions of the deformation ribs (1) are consistent, and the width of the deformation ribs (1) can be adjusted to change the wind passing area of the wind sweeping baffle. According to the wind sweeping baffle plate, various different wind outlet modes can be realized through the wind sweeping baffle plate, the wind outlet adjusting function of the wind sweeping baffle plate is improved, and diversified requirements of users are effectively met.
Description
Technical Field
The invention belongs to the technical field of air conditioning, and particularly relates to a wind sweeping baffle, a control method of the wind sweeping baffle and an air conditioner.
Background
Along with the improvement of living standard, the comfort requirement of users on the air conditioner is higher and higher, and the direct-blowing prevention air conditioner is suitable for transportation. The existing windless air conditioner mostly adopts the mode that the air holes with fixed sizes are arranged on the air sweeping baffle plate, or the wind blown out by the air conditioner is turned by the wind dispersing assembly to realize the windless effect, but the requirements of partial users on breeze are not considered, so that the function is single, and the diversified requirements of the users are difficult to meet.
Disclosure of Invention
Therefore, the technical problem to be solved by the present invention is to provide a wind sweeping baffle, a control method thereof and an air conditioner, which can realize multiple different wind outlet modes through the wind sweeping baffle, improve the wind outlet adjusting function of the wind sweeping baffle, and effectively meet diversified demands of users.
In order to solve the problems, the invention provides a wind sweeping baffle which comprises a supporting assembly and a plurality of deformation ribs arranged on the supporting assembly, wherein the extension directions of the deformation ribs are consistent, and the widths of the deformation ribs can be adjusted so as to change the wind passing area of the wind sweeping baffle.
Preferably, the deformation ribs are made of electrostrictive material.
Preferably, the supporting component includes braced frame and the horizontal bar of setting in braced frame, and the vertical setting of deformation rib to wear to establish in the horizontal bar, the both ends of deformation rib are connected on braced frame's horizontal muscle.
Preferably, the transverse ribs are internally provided with conductors, and the plurality of deformation ribs are connected in parallel through the conductors.
Preferably, the wind sweeping baffle further comprises a voltage control unit for adjusting the voltage applied across the deformation ribs.
Preferably, in the non-electrified state, the structure is sealed between the deformed ribs.
Preferably, the supporting component comprises a supporting frame and vertical bars arranged in the supporting frame, the deformation ribs are transversely arranged and penetrate through the vertical bars, and two ends of the deformation ribs are connected to the vertical bars of the supporting frame.
According to another aspect of the present invention, there is provided a control method of a wind sweeping baffle, comprising:
acquiring an air volume control mode of an air conditioner;
and adjusting the width of the deformed ribs according to the air volume control mode to change the air passing area of the air sweeping baffle.
Preferably, the deformation rib is made of electrostrictive material, and the step of adjusting the width of the deformation rib according to the air volume control mode to change the air passing area of the air sweeping baffle comprises the following steps:
if the air volume control mode is the windless mode, applying voltage V1 to the deformation ribs;
if the air volume control mode is the breeze mode, applying voltage V2 to the deformation ribs;
and by analogy, gradually increasing the voltage according to the increase of the air volume, wherein V2 is more than V1.
Preferably, the deformation rib is made of electrostrictive material, and the step of adjusting the width of the deformation rib according to the air volume control mode to change the air passing area of the air sweeping baffle comprises the following steps:
and if the air volume control mode is the direct blowing mode, no voltage is applied to the deformed ribs.
According to still another aspect of the present invention, there is provided an air conditioner comprising the above-mentioned air sweeping baffle.
The wind sweeping baffle provided by the invention comprises a supporting assembly and a plurality of deformation ribs arranged on the supporting assembly, wherein the extension directions of the deformation ribs are consistent, and the widths of the deformation ribs can be adjusted so as to change the wind passing area of the wind sweeping baffle. This sweep wind baffle has adopted the deformation rib to come as the partial structure of sweeping the wind baffle, can change the size of the hole of crossing on the wind baffle through the width of adjusting the deformation rib, pass wind hole size on the wind baffle is swept through the regulation, can conveniently adjust the area of crossing of sweeping the wind baffle, realize that the air conditioner does not have the wind, breeze, the multistage air regulation such as apoplexy and vertical blowing, realize multiple different air-out modes, the air-out regulatory function of sweeping the wind baffle has been improved, furthest satisfies the diversified demand of different crowds to the air conditioning wind, promote the travelling comfort that the air conditioner used.
Drawings
Fig. 1 is a schematic structural view of a wind sweeping baffle according to an embodiment of the present invention when no voltage is applied;
fig. 2 is a schematic structural diagram of the wind sweeping baffle according to the embodiment of the present invention when a first voltage is applied;
fig. 3 is a schematic structural diagram of the wind sweeping baffle according to the embodiment of the present invention when a second voltage is applied;
fig. 4 is a schematic structural diagram of the wind sweeping baffle according to the embodiment of the present invention when a third voltage is applied;
fig. 5 is a flowchart of a method for controlling the wind sweeping baffle according to the embodiment of the present invention.
The reference numerals are represented as:
1. deforming ribs; 2. a support frame; 3. a horizontal bar; 4. and transverse ribs.
Detailed Description
Referring to fig. 1 to 5 in combination, according to an embodiment of the present invention, the wind sweeping baffle includes a supporting assembly and a plurality of deformation ribs 1 disposed on the supporting assembly, the extension directions of the deformation ribs 1 are the same, and the widths of the deformation ribs 1 can be adjusted to change the wind passing area of the wind sweeping baffle.
This sweep wind baffle has adopted deformation rib 1 to come as the partial structure of sweeping the wind baffle, can change the size of the hole of crossing on the wind baffle through the width of adjusting deformation rib 1, pass the wind hole size on the wind baffle is swept through the regulation, can conveniently adjust the area of crossing of sweeping the wind baffle, realize that the air conditioner does not have the wind, breeze, apoplexy and the multistage air regulation such as blow directly, realize multiple different air-out modes, the air-out regulatory function of sweeping the wind baffle has been improved, furthest satisfies the diversified demand of different crowds to the air conditioner wind, promote the travelling comfort that the air conditioner used.
The width regulation of deformation rib can be realized through the mode of applying atmospheric pressure, hydraulic pressure or voltage, and in this embodiment, deformation rib 1 is made by electrostrictive material, can adjust the width of deformation rib 1 through the voltage at control deformation rib 1 both ends, and then realize the regulation to the area of crossing the wind on the wind baffle of sweeping.
The material of the electrostrictive material assembly includes all materials which can change in volume and size regularly under the action of voltage and can restore to the original shape when no voltage is applied, and includes but is not limited to high polymer materials, such as electroactive polymers and the like.
The supporting component comprises a supporting frame 2 and a cross bar 3 arranged in the supporting frame 2, wherein a deformation rib 1 is vertically arranged and is arranged in the cross bar 3 in a penetrating manner, and two ends of the deformation rib 1 are connected to a cross rib 4 of the supporting frame 2. Through setting up braced frame 2 and horizontal bar 3, can be regular to the deformation direction of deformation rib 1 for deformation takes place towards the deformation direction of predetermineeing for deformation rib 1, thereby conveniently adjusts the size in cross wind hole, satisfies user's air-out mode regulation needs, and regulation control is simple and convenient.
The inside conductor that is provided with of horizontal muscle 4, a plurality of deformation ribs 1 are parallelly connected through the conductor. All be provided with the conductor in two horizontal muscle 4 of braced frame 2, parallelly connected through the deformation rib 1 that makes these electrostrictive materials through the conductor, then utilize the conductor at deformation rib 1 both ends to exert voltage to electrostrictive materials through voltage control module, adjust the interval between two adjacent deformation ribs 1, and then adjust the size in wind hole.
The wind sweeping baffle further comprises a voltage control unit used for adjusting the voltage applied to the two ends of the deformation rib 1. Through setting up voltage control unit, can conveniently exert preset voltage to sweeping deformation rib 1 of wind baffle, satisfy the air volume control requirement of various different air-out modes.
And in the non-electrified state, the deformed ribs 1 are in a closed structure.
In the middle of another embodiment, the supporting component includes braced frame 2 and the vertical retort of setting in braced frame 2, and deformation rib 1 transversely sets up to wear to establish in the vertical retort, the both ends of deformation rib 1 are connected on braced frame 2's vertical retort. It is substantially the same as the embodiment described above, except that in this embodiment the deformation bars 1 are arranged transversely, rather than vertically.
Referring to fig. 5 in combination, according to an embodiment of the present invention, a method for controlling a wind sweeping baffle includes: acquiring an air volume control mode of an air conditioner; the width of the deformed rib 1 is adjusted according to the air volume control mode so as to change the air passing area of the air sweeping baffle.
Through the air volume control mode who acquires the air conditioner, can select the suitable control mode of deformation rib 1 according to air volume control mode to make the state adjustment of deformation rib 1 to suitable state, make the deformation of deformation rib 1 can with required air volume control looks adaptation, satisfy the required air volume requirement of air volume control mode.
Deformation rib 1 is made by electrostrictive material, adjusts the width of deformation rib 1 according to amount of wind control mode to change the step of sweeping the wind area of wind baffle and include: if the air volume control mode is the no-air mode, applying voltage V1 to the deformed ribs 1; if the air volume control mode is the breeze mode, applying a voltage V2 to the deformation ribs 1; and by analogy, gradually increasing the voltage according to the increase of the air volume, wherein V2 is more than V1.
The width of deformation rib 1 is adjusted according to amount of wind control mode to change the step of sweeping the wind area of wind baffle and still include: if the air volume control mode is the direct blowing mode, no voltage is applied to the deformed ribs 1.
After the air conditioner is started, if a user selects a no-wind mode, voltage V1 is applied to two ends of the deformation rib 1, the electrostrictive material contracts under the action of the voltage V1, fine micropores are formed on the surface of the wind sweeping baffle, air outlet of the air conditioner is led out through the micropores, and the no-wind effect is achieved.
If a user needs to feel breeze, voltage V2 is applied to two ends of the deformation rib 1, the electrostriction material contracts under the action of the voltage V2, a larger air passing hole is formed on the surface of the wind sweeping baffle, the user can feel the breeze sweeping surface effect, and the like, and if the user has larger requirements on air volume, the size of the air passing hole can be further enlarged in a voltage increasing mode. If the user wants to blow directly, the wind-sweeping baffle just need not to exert voltage, and whole wind-sweeping baffle does not have the micropore, is equivalent to traditional wind-sweeping baffle, plays the effect of keeping out the wind.
According to the embodiment of the invention, the air conditioner comprises the wind sweeping baffle, and the wind sweeping baffle is the wind sweeping baffle.
It is readily understood by a person skilled in the art that the advantageous ways described above can be freely combined, superimposed without conflict.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention. The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention.
Claims (10)
1. The wind sweeping baffle is characterized by comprising a supporting assembly and a plurality of deformation ribs (1) arranged on the supporting assembly, wherein the extension directions of the deformation ribs (1) are consistent, and the widths of the deformation ribs (1) can be adjusted to change the wind passing area of the wind sweeping baffle; the deformation ribs (1) are made of electrostrictive materials.
2. A wind-sweeping baffle plate according to claim 1, characterized in that the supporting component comprises a supporting frame (2) and a cross bar (3) arranged in the supporting frame (2), the deformation rib (1) is vertically arranged and penetrates through the cross bar (3), and two ends of the deformation rib (1) are connected to a cross bar (4) of the supporting frame (2).
3. A wind-sweeping baffle plate according to claim 2, characterized in that a conductor is arranged in the transverse rib (4), and a plurality of the deformation ribs (1) are connected in parallel through the conductor.
4. A wind-sweeping baffle according to claim 3, further comprising a voltage control unit for regulating the voltage applied across the deformation ribs (1).
5. A wind-sweeping baffle according to claim 1, characterized in that in the unenergized state, the deformed ribs (1) are of a closed structure.
6. The wind sweeping baffle plate according to claim 1, wherein the supporting assembly comprises a supporting frame (2) and vertical bars arranged in the supporting frame (2), the deformation ribs (1) are transversely arranged and penetrate through the vertical bars, and two ends of the deformation ribs (1) are connected to the vertical bars of the supporting frame (2).
7. A method of controlling a wind-sweeping baffle according to any one of claims 1 to 6, comprising:
acquiring an air volume control mode of an air conditioner;
and adjusting the voltage applied to the deformed ribs (1) according to the air volume control mode, and changing the width of the deformed ribs (1) so as to change the air passing area of the air sweeping baffle.
8. The control method according to claim 7, wherein the step of adjusting the voltage applied to the deformed rib (1) according to the air volume control mode to change the width of the deformed rib (1) to change the air passing area of the sweep gate comprises:
if the air volume control mode is the no-air mode, applying voltage V1 to the deformation ribs (1);
if the air volume control mode is the breeze mode, applying voltage V2 to the deformation ribs (1);
and by analogy, gradually increasing the voltage according to the increase of the air volume, wherein V2 is more than V1.
9. The control method according to claim 7, wherein the step of adjusting the voltage applied to the deformed rib (1) according to the air volume control mode to change the width of the deformed rib (1) to change the air passing area of the sweep gate comprises:
if the air volume control mode is the direct blowing mode, no voltage is applied to the deformed ribs (1).
10. An air conditioner comprising a wind-sweeping baffle, wherein the wind-sweeping baffle is as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810981714.3A CN109297091B (en) | 2018-08-27 | 2018-08-27 | Air sweeping baffle, control method thereof and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810981714.3A CN109297091B (en) | 2018-08-27 | 2018-08-27 | Air sweeping baffle, control method thereof and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109297091A CN109297091A (en) | 2019-02-01 |
| CN109297091B true CN109297091B (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810981714.3A Active CN109297091B (en) | 2018-08-27 | 2018-08-27 | Air sweeping baffle, control method thereof and air conditioner |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297091B (en) * | 2018-08-27 | 2020-07-28 | 珠海格力电器股份有限公司 | Air sweeping baffle, control method thereof and air conditioner |
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| CN109297091A (en) | 2019-02-01 |
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