CN205332475U - Machine in air -out regulating plate and air conditioning - Google Patents
Machine in air -out regulating plate and air conditioning Download PDFInfo
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- CN205332475U CN205332475U CN201521127311.0U CN201521127311U CN205332475U CN 205332475 U CN205332475 U CN 205332475U CN 201521127311 U CN201521127311 U CN 201521127311U CN 205332475 U CN205332475 U CN 205332475U
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Abstract
The utility model discloses a machine in air -out regulating plate and air conditioning is equipped with a plurality of exhaust vents on the air -out regulating plate, and each radial cross section of corresponding of each exhaust vent has at least two radial cross section long -pending inequality in long -pending, the minimum radial cross section of each exhaust vent long -pending according to and the air inlet wind speed that corresponds of the position at this exhaust vent place definite, the air inlet wind speed that the exhaust vent corresponds is big more, and the minimum radial cross section of this exhaust vent is long -pending more little, the air inlet wind speed that the exhaust vent corresponds is according to the position of exhaust vent for the air outlet cross -section, and the horizontal the central axis's in air outlet cross -section air -out speed is confirmed, in being applied to air conditioning with the air -out regulating plate machine the air outlet time, make the air inlet wind speed of the position at the corresponding exhaust vent that minimum sectional area is more little place big more, and make the air inlet wind speed of the position at the corresponding exhaust vent that minimum sectional area is big more place more little, thereby make the wind speed that blows off via each exhaust vent comparatively even, the travelling comfort of the wind that the air outlet that has improved the air conditioner blew off.
Description
Technical field
This utility model relates to air-conditioning technical field, particularly relates to a kind of air-out adjustable plate and indoor apparatus of air conditioner。
Background technology
At present, the mode of air-conditioner air-supply is mainly blown to room with the form of jet, and the air outlet wind speed of air-conditioning is related to refrigeration or the comfortableness heated。
Generally, the wind of the blower fan blowout of air-conditioner blows out either directly through the air outlet of air-conditioner, in this case, direction along the axis being perpendicular to blower fan, the wind speed being positioned at wind in the middle part of air outlet cross section is higher, the wind speed of the wind being positioned at both sides, air outlet cross section is relatively low, causes that the wind blown out by the air outlet of air-conditioner is more uncomfortable。
Utility model content
Main purpose of the present utility model is to provide a kind of air-out adjustable plate and indoor apparatus of air conditioner, aim to solve the problem that via in the wind that the air outlet of air-conditioner blows out, the wind speed being positioned at wind in the middle part of air outlet cross section is higher, the wind speed of the wind being positioned at both sides, air outlet cross section is relatively low, and causes the more uncomfortable technical problem of wind blown out by the air outlet of air-conditioner。
For achieving the above object, the air-out adjustable plate that the utility model proposes, it is installed on the air outlet place of indoor apparatus of air conditioner, described air-out adjustable plate is provided with some exhaust vents, and each radial section corresponding to each described exhaust vent long-pending in have at least that two radial sections are long-pending to be differed, the smallest radial sectional area of each described exhaust vent is determined according to the air intake wind speed corresponding with the position at this exhaust vent place；The air intake wind speed that described exhaust vent is corresponding is more big, and the smallest radial sectional area of this exhaust vent is more little；The air intake wind speed that described exhaust vent is corresponding is determined relative to the wind velocity that goes out of the position in air outlet cross section and the central transverse axis in described air outlet cross section according to this exhaust vent。
Preferably, described exhaust vent is determined according to the distance between the central transverse axis in this exhaust vent and air outlet cross section and described the longitudinally wide of air outlet cross section relative to the position in air outlet cross section。
Preferably, the wind velocity that goes out of the central transverse axis in described air outlet cross section is determined according to lateral length and longitudinally wide and by described air outlet the air-out flow in described air outlet cross section。
Preferably, the wind velocity that goes out of the central transverse axis in described air outlet cross section is directly proportional to described air-out flow, with described lateral length and longitudinally wide be inversely proportional to。
Preferably, the described air intake wind speed that the smallest radial sectional area of each described exhaust vent is corresponding square product identical。
Preferably, the axis of each described exhaust vent is uniformly distributed on described air-out adjustable plate。
Preferably, described exhaust vent includes the first end, the second end and the pars intermedia between described first end and the second end that are oppositely arranged along its axis direction, the radial section of described exhaust vent is long-pending to be gradually reduced by described first end to described pars intermedia, and is gradually increased by described pars intermedia to described second end。
Preferably, described exhaust vent includes the first end and the second end that are oppositely arranged along its axis direction, and the radial section of described exhaust vent is long-pending to be gradually reduced by described first end to described second end。
This utility model also proposes a kind of indoor apparatus of air conditioner, including the blower fan that the described air outlet of housing, the air outlet being opened on described housing and correspondence is arranged, described indoor apparatus of air conditioner also includes air-out adjustable plate, described air-out adjustable plate is provided with some exhaust vents, and each radial section corresponding to each described exhaust vent long-pending in have at least that two radial sections are long-pending to be differed, the smallest radial sectional area of each described exhaust vent is determined according to the air intake wind speed corresponding with the position at this exhaust vent place；The air intake wind speed that described exhaust vent is corresponding is more big, and the smallest radial sectional area of this exhaust vent is more little；The air intake wind speed that described exhaust vent is corresponding is determined relative to the wind velocity that goes out of the position in air outlet cross section and the central transverse axis in described air outlet cross section according to this exhaust vent, described air-out adjustable plate is located at described air outlet place, and the wind of described blower fan blowout blows out via the exhaust vent of described air-out adjustable plate。
This utility model also proposes a kind of indoor apparatus of air conditioner, including the blower fan that the described air outlet of housing, the air outlet being opened on described housing and correspondence is arranged, described indoor apparatus of air conditioner also includes air-out adjustable plate, described air-out adjustable plate is provided with some exhaust vents, and each radial section corresponding to each described exhaust vent long-pending in have at least that two radial sections are long-pending to be differed, the smallest radial sectional area of each described exhaust vent is determined according to the air intake wind speed corresponding with the position at this exhaust vent place；The air intake wind speed that described exhaust vent is corresponding is more big, and the smallest radial sectional area of this exhaust vent is more little；The air intake wind speed that described exhaust vent is corresponding is determined relative to the wind velocity that goes out of the position in air outlet cross section and the central transverse axis in described air outlet cross section according to this exhaust vent；Described exhaust vent includes the first end and the second end that are oppositely arranged along its axis direction, and the radial section of described exhaust vent is long-pending to be gradually reduced by described first end to described second end；First end of described air-out adjustable plate is arranged towards described blower fan；Described air-out adjustable plate is located at described air outlet place, and the wind of described blower fan blowout blows out via the exhaust vent of described air-out adjustable plate。
This utility model by arranging some exhaust vents on air-out adjustable plate, and each radial section corresponding to each described exhaust vent long-pending in have at least that two radial sections are long-pending to be differed, the smallest radial sectional area of each described exhaust vent is determined according to the air intake wind speed corresponding with the position at this exhaust vent place；The air intake wind speed that described exhaust vent is corresponding is more big, and the smallest radial sectional area of this exhaust vent is more little；The air intake wind speed that described exhaust vent is corresponding is determined relative to the wind velocity that goes out of the position in air outlet cross section and the central transverse axis in described air outlet cross section according to this exhaust vent, when air-out adjustable plate being applied to the air outlet place of indoor apparatus of air conditioner, the air intake wind speed making the position at the exhaust vent place that corresponding minimum sectional area is more little is more big, and make the air intake wind speed of the position at the more big exhaust vent place of minimum sectional area of correspondence more little, so that the wind speed blown out via each exhaust vent is comparatively uniform, improve the comfortableness of the wind of the air outlet blowout of air-conditioner。
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model air-out adjustable plate one embodiment；
Fig. 2 is the schematic diagram in this utility model air outlet cross section；
Fig. 3 is the structure sectional view that this utility model air-out adjustable plate is installed on indoor apparatus of air conditioner；
Fig. 4 is the generalized section of this utility model indoor apparatus of air conditioner；
Fig. 5 is the schematic shapes of exhaust vent one embodiment of this utility model air-out adjustable plate；
Fig. 6 is the schematic shapes of another embodiment of exhaust vent of this utility model air-out adjustable plate。
Drawing reference numeral illustrates:
| Label | Title | Label | Title |
| 10 | Air-out adjustable plate | 11 | Exhaust vent |
| 20 | Housing | 111 | First end |
| 112 | Second end | 113 | Pars intermedia |
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing。
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the technical solution of the utility model is described further。Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model。
The utility model proposes a kind of air-out adjustable plate, for regulating the air-out wind speed of indoor apparatus of air conditioner, this air-out adjustable plate can be installed on the air outlet place of indoor apparatus of air conditioner。
Seeing figures.1.and.2, Fig. 1 is the structural representation of this utility model air-out adjustable plate one embodiment, and Fig. 2 is the schematic diagram in this utility model air outlet cross section。In the present embodiment, this air-out adjustable plate 10 is provided with some exhaust vents 11, and each radial section of each described exhaust vent 11 correspondence long-pending in have at least that two radial sections are long-pending to be differed, the smallest radial sectional area of each described exhaust vent 11 is determined according to the air intake wind speed corresponding with the position at this exhaust vent 11 place；The air intake wind speed of described exhaust vent 11 correspondence is more big, and the smallest radial sectional area of this exhaust vent 11 is more little；The air intake wind speed of described exhaust vent 11 correspondence is determined according to the wind velocity that goes out of this exhaust vent 11 position relative to air outlet cross section M and the central transverse axis of described air outlet cross section M。
In the present embodiment, described radial section amasss the area being the cross section being the center of circle with the certain point on the axis of exhaust vent 11, and this cross section is vertical with the axis of this exhaust vent 11。
As in figure 2 it is shown, air outlet cross section M is air-out adjustable plate 10 is being installed on air outlet place, and when making the wind that blown out by the air outlet of indoor apparatus of air conditioner all via the exhaust vent 11 of air-out adjustable plate 10, the cross section at air-out adjustable plate 10 place。
The central transverse axis of described air outlet cross section M is the axis of pitch being parallel to length direction on air outlet cross section, and this axis of pitch is positioned at longitudinally wide center。
In the present embodiment, air intake wind speed is namely for wind speed at the air outlet through indoor apparatus of air conditioner of the wind that blown out by blower fan, namely the wind speed when wind for being blown out by blower fan enters the position installing air-out adjustable plate 10 of air outlet。
In the present embodiment, the shape of air-out adjustable plate 10 and quantity can be configured according to actual needs, it is possible to be one piece, and this air-out adjustable plate 10 is adaptive with the air outlet of indoor apparatus of air conditioner。Can also be polylith, and the combination of each air-out adjustable plate 10 is adaptive with the air outlet of indoor apparatus of air conditioner。
With reference to Fig. 3, Fig. 3 is the structure sectional view that this utility model air-out adjustable plate is installed on indoor apparatus of air conditioner, air-out adjustable plate 10 can be rotationally connected with the housing 20 of indoor apparatus of air conditioner, it is preferred to is rotationally connected with housing 20 medial wall of indoor apparatus of air conditioner, and arranges near air outlet。The rotation of air-out adjustable plate 10 can be controlled by a motor。When indoor apparatus of air conditioner need not regulate wind speed by air-out adjustable plate 10, then air-out adjustable plate 10 turns to the position that can merge out air port, to open air outlet so that the wind blown out by the blower fan of indoor apparatus of air conditioner blows out not via air-out adjustable plate 10。Indoor apparatus of air conditioner require over air-out adjustable plate 10 regulate wind speed time, then air-out adjustable plate 10 turns to air outlet place so that blower fan blowout wind blow out via air-out adjustable plate 10。
Quantity and the position of the exhaust vent 11 arranged on air-out adjustable plate 10 can select according to actual needs。For example, it is possible to first determine the shaft core position of each exhaust vent 11 on air-out adjustable plate 10, each shaft core position can be uniformly distributed, it is also possible to non-uniform Distribution。Interval between each shaft core position can be configured according to actual needs, in this no limit。
Exhaust vent 11 be shaped as non-cylindrical。Having at least two radial sections to amass during the radial section of each exhaust vent 11 is long-pending to differ, represent the axis direction along exhaust vent 11, exhaust vent 11 has the process of receipts or contracting such that it is able to regulate the wind speed by exhaust vent 11。
Due to the longitudinally wide direction along air outlet cross section M, the wind speed being positioned at wind in the middle part of the M of air outlet cross section is higher, the wind speed of the wind being positioned at M both sides, air outlet cross section is relatively low, as shown in Figure 3, the air intake wind speed being positioned at A point and near zone thereof is higher, the air intake wind speed being positioned at B and C point and near zone thereof is relatively low, therefore, when air-out adjustable plate 10 is placed in air outlet place, the central transverse axis of air-out adjustable plate 10 correspondence is preferably parallel to the axis of blower fan, and on position corresponding to the central transverse axis of the air-out adjustable plate 10 correspondence wind speed maximum place that is preferably located on the M of air outlet cross section。Thus on air-out adjustable plate 10, being positioned at the exhaust vent 11 of the more big position of wind speed, the smallest radial sectional area of its correspondence is more little；And it being positioned at the exhaust vent 11 of the more little position of wind speed, the smallest radial sectional area of its correspondence is more big, so that the wind speed via the blowout of each exhaust vent 11 is comparatively uniform, improves the comfortableness of the wind of the air outlet blowout of air-conditioner。
The air-out adjustable plate 10 that this utility model provides, by being provided with some exhaust vents 11 on air-out adjustable plate 10, and each radial section of each described exhaust vent 11 correspondence long-pending in have at least that two radial sections are long-pending to be differed, the smallest radial sectional area of each described exhaust vent 11 is determined according to the air intake wind speed corresponding with the position at this exhaust vent 11 place；The air intake wind speed of described exhaust vent 11 correspondence is more big, and the smallest radial sectional area of this exhaust vent 11 is more little；The air intake wind speed of described exhaust vent 11 correspondence is according to this exhaust vent 11 position relative to air outlet cross section, and the wind velocity that goes out of the central transverse axis in described air outlet cross section determines, when air-out adjustable plate 10 being applied to the air outlet place of indoor apparatus of air conditioner, the air intake wind speed making the position at exhaust vent 11 place that corresponding minimum sectional area is more little is more big, and make the air intake wind speed of the position at more big exhaust vent 11 place of minimum sectional area of correspondence more little, so that the wind speed via the blowout of each exhaust vent 11 is comparatively uniform, improve the comfortableness of the wind of the air outlet blowout of air-conditioner。
As shown in Figure 4, Fig. 4 is the generalized section of this utility model indoor apparatus of air conditioner, the transverse and longitudinal in the air outlet cross section of air-conditining most diffuser top S1 (is parallel to wind wheel axially for horizontal stroke than more than 8, be perpendicular to is axially vertical), the diffuser top S1 of vortex tongue of therefore can air-out being made a slip of the tongue can regard a flat burner as, rear diffuser S2 goes out stream and is considered as jet, along with the absolute velocity increased on each section of range is distributed flattening gradually, the VELOCITY DISTRIBUTION on each cross section of jet has similarity。Therefore by the air outlet of indoor apparatus of air conditioner is approximately flat burner in the present embodiment, determine, according to this theory, the air intake wind speed that described exhaust vent is corresponding, it is possible to go out, according to Theoretical Calculation, the air intake wind speed that exhaust vent is corresponding more accurately。Optionally, above-mentioned air outlet interface M is located at rear diffuser S2 place。
First embodiment based on above-mentioned air-out adjustable plate 10, this utility model also proposed the second embodiment of air-out adjustable plate 10, and the described exhaust vent 11 position relative to air outlet cross section M is determined according to the longitudinally wide H of the distance y between the central transverse axis of this exhaust vent 11 and air outlet cross section M and described air outlet cross section M。
In the present embodiment, if the half that b is equal to longitudinally wide H, for instance the air holes 11 position relative to air outlet cross section M can be determined by the ratio of y and b。
Optionally, it is possible to adopt below equation to determine the air intake wind speed u that air holes is corresponding:
Wherein, u0For described air outlet cross section M central transverse axis go out wind velocity。
Further, the central transverse axis of described air outlet cross section M go out wind velocity u0Lateral length L and longitudinally wide H and the air-out flow Q by described air outlet according to described air outlet cross section M determine。Air-out flow Q can determine according to power of fan, rotation speed of fan etc.。
Optionally, the central transverse axis of described air outlet cross section M go out wind velocity u0It is directly proportional to described air-out flow Q, is inversely proportional to described lateral length L and longitudinally wide H。
Optionally, it is possible to adopt below equation determine described air outlet cross section M central transverse axis go out wind velocity u0:
Wherein, k is a constant。Optionally, k is more than 1 and less than 3。In the present embodiment, k value is 1.5。
The air-out adjustable plate 10 that this city embodiment provides, owing to determining the air intake wind speed of air holes 11 correspondence according to nozzle theory, and then determine the smallest radial sectional area of each exhaust vent 11, therefore accuracy is higher, and then the wind speed of the wind of further balanced air conditioner wind outlet blowout, improve the comfortableness of the wind of air-conditioner blowout。
Further, based on the first or second embodiments of above-mentioned air-out adjustable plate 10, this utility model also proposed the 3rd embodiment of air-out adjustable plate 10, and the described air intake wind speed that the smallest radial sectional area of described exhaust vent 11 is corresponding is inversely proportional to。The wind speed of wind via air-out adjustable plate 10 blowout can be made more uniform。
Optionally, the described air intake wind speed that the smallest radial sectional area of each described exhaust vent 11 is corresponding square product identical。The smallest radial sectional area of each exhaust vent 11 can be determined according to below equation:
Wherein, K1For velocity attenuation coefficient, KnFor proportionality coefficient, u is the air intake wind speed of exhaust vent 11 correspondence of above-mentioned calculating, A0For smallest radial sectional area, x is the distance at the center of this exhaust vent 11 of a certain positional distance on the axis of exhaust vent 11, VxFor the wind speed at x position place。
As shown from the above formula, the wind speed on the axis of each exhaust vent 11 to be made identical, namely to make the V of each exhaust vent 11 correspondencexIdentical, then be equivalent to each exhaust vent 11 correspondenceIdentical, i.e. u2A0Identical。
Therefore, by the corresponding described air intake wind speed of the smallest radial sectional area making each described exhaust vent 11 square product identical, it is possible to further such that the wind speed via the wind of air-out adjustable plate 10 blowout is more uniform。
The present embodiment by determining the smallest radial sectional area of each exhaust vent 11 according to air intake wind speed such that it is able to is effectively improved the uniformity of wind speed of wind via air-out adjustable plate 10 blowout, improves the comfort level of air-conditioner further。
Optionally, the axis of each described exhaust vent 11 above-mentioned is uniformly distributed on described air-out adjustable plate 10。It is thus possible to effectively further improve the uniformity of wind speed of wind via air-out adjustable plate 10 blowout, and then improve the comfort level of air-conditioner。
The first to the 3rd any embodiment based on above-mentioned air-out adjustable plate 10, this utility model also proposed the 4th embodiment of air-out adjustable plate 10, with reference to Fig. 5, Fig. 5 is the schematic shapes of exhaust vent one embodiment of this utility model air-out adjustable plate, described exhaust vent 11 includes the first end 111 being oppositely arranged along its axis direction, second end 112 and the pars intermedia 113 between described first end 111 and the second end 112, the radial section of described exhaust vent 11 is long-pending to be gradually reduced to described pars intermedia 113 by described first end 111, and be gradually increased to described second end 112 by described pars intermedia 113。
In the present embodiment, when air-out adjustable plate 10 is used for regulating air-out wind speed, after the wind blown out by blower fan enters exhaust vent 11 inside via the first end 111 of exhaust vent 11, in the process by the first end 111 to pars intermedia 113, it is gradually reduced owing to radial section is long-pending, wind speed therefore can be made to be gradually increased。Above-mentioned smallest radial sectional area is the radial section of pars intermedia 113 correspondence and amasss。When through pars intermedia 113, wind speed reaches maximum。Due to each exhaust vent 11 difference according to its position, being provided with corresponding radial section and amass, therefore, the wind speed of the pars intermedia 113 of each exhaust vent 11 is substantially the same。
In the process by pars intermedia 113 to the second end 112, it is gradually increased owing to radial section is long-pending, wind speed therefore can be made to be gradually reduced, and then reduce the range of air-out, reach calm sense demand, and make the wind speed of air-out more uniform。
The first to the 3rd any embodiment based on above-mentioned air-out adjustable plate 10, this utility model also proposed the 5th embodiment of air-out adjustable plate 10, with reference to Fig. 6, Fig. 6 is the schematic shapes of another embodiment of exhaust vent of this utility model air-out adjustable plate, described exhaust vent 11 includes the first end 111 and the second end 112 being oppositely arranged along its axis direction, and the radial section of described exhaust vent 11 is long-pending to be gradually reduced to described second end 112 by described first end 111。
In the present embodiment, when air-out adjustable plate 10 is used for regulating air-out wind speed, there is following two mode:
A kind of mode is arranged towards blower fan by the first end 111 of exhaust vent 11, after the wind blown out by blower fan enters exhaust vent 11 inside via the first end 111 of exhaust vent 11, in the process by the first end 111 to the second end 112, it is gradually reduced owing to radial section is long-pending, wind speed therefore can be made to be gradually increased。Above-mentioned smallest radial sectional area is the radial section of the second end 112 correspondence and amasss。When through the second end 112, wind speed reaches maximum。Due to each exhaust vent 11 difference according to its position, being provided with corresponding radial section and amass, therefore, the wind speed of the second end 112 of each exhaust vent 11 is substantially the same。Thus effectively making the wind speed ratio of wind via air-out adjustable plate 10 blowout more uniform。
Another way is arranged towards blower fan by the second end 112 of exhaust vent 11, after the wind blown out by blower fan enters exhaust vent 11 inside via the second end 112 of exhaust vent 11, in the process by the second end 112 to the first end 111, it is gradually increased owing to radial section is long-pending, wind speed therefore can be made to be gradually lowered。Above-mentioned smallest radial sectional area is the radial section of the first end 111 correspondence and amasss。When through the first end 111, wind speed is maximum。Due to each exhaust vent 11 difference according to its position, being provided with corresponding radial section and amass, therefore, the wind speed of the first end 111 of each exhaust vent 11 is substantially the same。Thus effectively making the wind speed ratio of wind via air-out adjustable plate 10 blowout more uniform。
This utility model also proposes a kind of indoor apparatus of air conditioner, this indoor apparatus of air conditioner includes housing 20, it is opened in the air outlet on described housing 20 and the blower fan of the described air outlet setting of correspondence, described indoor apparatus of air conditioner also includes air-out adjustable plate 10, described air-out adjustable plate 10 is located at described air outlet place, the wind of described blower fan blowout blows out via the exhaust vent 11 of described air-out adjustable plate 10, the concrete structure of this air-out adjustable plate 10 is with reference to above-described embodiment, owing to this indoor apparatus of air conditioner have employed whole technical schemes of above-mentioned all embodiments, therefore there are all beneficial effects that the technical scheme of above-described embodiment is brought equally, this is no longer going to repeat them。
This utility model also proposes a kind of indoor apparatus of air conditioner, this indoor apparatus of air conditioner includes housing 20, be opened on described housing 20 air outlet and the blower fan that the described air outlet of correspondence is arranged, described indoor apparatus of air conditioner also includes air-out adjustable plate 10, this air-out adjustable plate 10 is provided with some exhaust vents 11, and each radial section of each described exhaust vent 11 correspondence long-pending in have at least that two radial sections are long-pending to be differed, the smallest radial sectional area of each described exhaust vent 11 is determined according to the air intake wind speed corresponding with the position at this exhaust vent 11 place；The air intake wind speed of described exhaust vent 11 correspondence is more big, and the smallest radial sectional area of this exhaust vent 11 is more little；The air intake wind speed of described exhaust vent 11 correspondence is determined according to the wind velocity that goes out of this exhaust vent 11 position relative to air outlet cross section M and the central transverse axis of described air outlet cross section M, described air-out adjustable plate 10 is located at described air outlet place, and the wind of described blower fan blowout blows out via the exhaust vent 11 of described air-out adjustable plate 10；Described exhaust vent 11 includes the first end 111 and the second end 112 being oppositely arranged along its axis direction, and the radial section of described exhaust vent 11 is long-pending to be gradually reduced to described second end 112 by described first end 111；And the first end 111 of described air-out adjustable plate 10 is arranged towards described blower fan。
Should be noted that; the technical scheme of each embodiment of the present utility model can be combined with each other; but must be based on those skilled in the art is capable of; when technical scheme combination occur conflicting maybe cannot realize time will be understood that the combination of this technical scheme is absent from, also not this utility model require protection domain within。
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing this utility model description and accompanying drawing content to make; or directly or indirectly it is used in other relevant technical fields, all in like manner include in scope of patent protection of the present utility model。
Claims (10)
1. an air-out adjustable plate, it is installed on the air outlet place of indoor apparatus of air conditioner, it is characterized in that, described air-out adjustable plate is provided with some exhaust vents, and each radial section corresponding to each described exhaust vent long-pending in have at least that two radial sections are long-pending to be differed, the smallest radial sectional area of each described exhaust vent is determined according to the air intake wind speed corresponding with the position at this exhaust vent place；The air intake wind speed that described exhaust vent is corresponding is more big, and the smallest radial sectional area of this exhaust vent is more little；The air intake wind speed that described exhaust vent is corresponding is determined relative to the wind velocity that goes out of the position in air outlet cross section and the central transverse axis in described air outlet cross section according to this exhaust vent。
2. air-out adjustable plate as claimed in claim 1, it is characterised in that described exhaust vent is determined according to the distance between the central transverse axis in this exhaust vent and air outlet cross section and described the longitudinally wide of air outlet cross section relative to the position in air outlet cross section。
3. air-out adjustable plate as claimed in claim 1 or 2, it is characterised in that the wind velocity that goes out of the central transverse axis in described air outlet cross section is determined according to lateral length and longitudinally wide and by described air outlet the air-out flow in described air outlet cross section。
4. air-out adjustable plate as claimed in claim 3, it is characterised in that the wind velocity that goes out of the central transverse axis in described air outlet cross section is directly proportional to described air-out flow, with described lateral length and longitudinally wide be inversely proportional to。
5. air-out adjustable plate as claimed in claim 1 or 2, it is characterised in that the described air intake wind speed that the smallest radial sectional area of each described exhaust vent is corresponding square product identical。
6. air-out adjustable plate as claimed in claim 1 or 2, it is characterised in that the axis of each described exhaust vent is uniformly distributed on described air-out adjustable plate。
7. air-out adjustable plate as claimed in claim 1 or 2, it is characterized in that, described exhaust vent includes the first end, the second end and the pars intermedia between described first end and the second end that are oppositely arranged along its axis direction, the radial section of described exhaust vent is long-pending to be gradually reduced by described first end to described pars intermedia, and is gradually increased by described pars intermedia to described second end。
8. air-out adjustable plate as claimed in claim 1 or 2, it is characterised in that described exhaust vent includes the first end and the second end that are oppositely arranged along its axis direction, and the radial section of described exhaust vent is long-pending to be gradually reduced by described first end to described second end。
9. an indoor apparatus of air conditioner, including the blower fan that the described air outlet of housing, the air outlet being opened on described housing and correspondence is arranged, it is characterized in that, described indoor apparatus of air conditioner also includes the air-out adjustable plate as described in any one of claim 1 to 8, described air-out adjustable plate is located at described air outlet place, and the wind of described blower fan blowout blows out via the exhaust vent of described air-out adjustable plate。
10. an indoor apparatus of air conditioner, including the blower fan that the described air outlet of housing, the air outlet being opened on described housing and correspondence is arranged, it is characterized in that, described indoor apparatus of air conditioner also includes air-out adjustable plate as claimed in claim 8, described air-out adjustable plate is located at described air outlet place, the wind of described blower fan blowout blows out via the exhaust vent of described air-out adjustable plate, and the first end of described air-out adjustable plate is arranged towards described blower fan。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521127311.0U CN205332475U (en) | 2015-12-29 | 2015-12-29 | Machine in air -out regulating plate and air conditioning |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521127311.0U CN205332475U (en) | 2015-12-29 | 2015-12-29 | Machine in air -out regulating plate and air conditioning |
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| CN205332475U true CN205332475U (en) | 2016-06-22 |
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| CN201521127311.0U Withdrawn - After Issue CN205332475U (en) | 2015-12-29 | 2015-12-29 | Machine in air -out regulating plate and air conditioning |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105444387A (en) * | 2015-12-29 | 2016-03-30 | 美的集团武汉制冷设备有限公司 | Air outlet adjusting plate and indoor unit of air conditioner |
| CN106168391A (en) * | 2016-08-23 | 2016-11-30 | 珠海格力电器股份有限公司 | Heat exchanger and air conditioner |
| CN107504570A (en) * | 2017-08-30 | 2017-12-22 | 广东美的制冷设备有限公司 | Air conditioner |
| CN108592366A (en) * | 2017-07-31 | 2018-09-28 | 广东美的制冷设备有限公司 | The control method of air deflection assemblies, air conditioner indoor unit and air conditioner indoor unit |
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2015
- 2015-12-29 CN CN201521127311.0U patent/CN205332475U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444387A (en) * | 2015-12-29 | 2016-03-30 | 美的集团武汉制冷设备有限公司 | Air outlet adjusting plate and indoor unit of air conditioner |
| CN105444387B (en) * | 2015-12-29 | 2018-06-19 | 美的集团武汉制冷设备有限公司 | Outlet air adjustable plate and air conditioner indoor unit |
| CN106168391A (en) * | 2016-08-23 | 2016-11-30 | 珠海格力电器股份有限公司 | Heat exchanger and air conditioner |
| CN108592366A (en) * | 2017-07-31 | 2018-09-28 | 广东美的制冷设备有限公司 | The control method of air deflection assemblies, air conditioner indoor unit and air conditioner indoor unit |
| CN107504570A (en) * | 2017-08-30 | 2017-12-22 | 广东美的制冷设备有限公司 | Air conditioner |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160622 Effective date of abandoning: 20180619 |