CN203857565U - Wall-mounted air conditioner indoor unit - Google Patents
Wall-mounted air conditioner indoor unit Download PDFInfo
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- CN203857565U CN203857565U CN201420195601.8U CN201420195601U CN203857565U CN 203857565 U CN203857565 U CN 203857565U CN 201420195601 U CN201420195601 U CN 201420195601U CN 203857565 U CN203857565 U CN 203857565U
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- adjustment plate
- inlet adjustment
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- indoor unit
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- 230000001105 regulatory effect Effects 0.000 description 18
- 238000000034 method Methods 0.000 description 8
- 230000001186 cumulative effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model provides a wall-mounted air conditioner indoor unit. The wall-mounted air conditioner indoor unit comprises a shell, and a heat exchanger and a fan which are arranged in the shell, wherein an air inlet is formed in the top of the shell, and an air outlet is obliquely and downwards formed in the bottom of the shell. The wall-mounted air conditioner indoor unit further comprises an air inlet adjusting plate which is additionally and rotatably connected onto the outer side of the top of the shell, wherein the air inlet adjusting plate is used for opening at least part of the air inlet when the wall-mounted air conditioner indoor unit is in an air inlet adjusting mode and stays at a fixed rotating angle relative to the air inlet or continuously rotates at preset rotating speed or rotating speed of preset change rules relative to the air inlet, and the air inlet adjusting plate covers at least part of the air inlet when the wall-mounted air conditioner indoor unit is shut down. The adjustment of the opening of the air inlet and the air inlet resistance is realized through the air inlet adjusting plate, so the air inlet volume of the air conditioner is adjusted, the change of air outlet volume can be realized under the situations that the rotating speed of a fan motor of the indoor unit is not changed and the rotating position of a guide louver of the air outlet is not changed, the indoor comfort is improved.
Description
Technical field
The utility model belongs to air-conditioning technical field, relates in particular to a kind of wall-hanging indoor unit of air conditioner.
Background technology
Generally, when the indoor set of wall-hanging air conditioner needs air-out volume to change, generally by changing motor speed and regulating to realize the adjusting to air quantity by the direction of air outlet wind deflector, for the occasion that regulates to carry out air quantity adjustment by motor speed, because rotational speed regulation is limited in scope, can not in large scope, carry out the adjusting of air quantity; For the situation that regulates air quantity by the direction of air outlet wind deflector, owing to being the size adjustment of the direction of wind deflector being carried out to deflection and carries out air quantity, so, during for the variation of fixed position air requirement size, be just not suitable for, so, the adjusting of air force is restricted, and has affected the comfortableness and the convenience that use.
Utility model content
The purpose of this utility model is to provide a kind of wall-hanging indoor unit of air conditioner, is intended to solve the problem that the constant and air outlet wind deflector turned position at indoor set blower motor rotating speed existing in prior art cannot regulate air quantity constant in the situation that again.
The utility model is to realize like this, a kind of wall-hanging indoor unit of air conditioner, it comprises shell, be arranged at heat exchanger and wind wheel in described shell, the top of described shell offers air inlet, under the bottom of described shell is oblique, offer air outlet, described wall-hanging indoor unit of air conditioner is also included in the air inlet adjustment plate of the top outer additional rotation connection of described shell, described air inlet adjustment plate open during in air inlet adjustment pattern in this wall-hanging indoor unit of air conditioner at least a portion of described air inlet and with respect to described air inlet rest on fixing rotational angle or with respect to described air inlet with predetermined velocity of rotation or moving with the not stall of velocity of rotation of predetermined variation rule, described air inlet adjustment plate covers this at least a portion of described air inlet in the time that this wall-hanging indoor unit of air conditioner is closed.
Further, described air inlet adjustment plate is rotationally connected with a side of the extension wall near this wall-hanging indoor unit of air conditioner at the top of described shell.Or described air inlet adjustment plate is rotationally connected with a side of the front panel near this wall-hanging indoor unit of air conditioner at the top of described shell.
Further, described air inlet adjustment plate can cover described air inlet completely.
Further, described wall-hanging indoor unit of air conditioner is also included in the second air inlet adjustment plate of the top outer additional rotation connection of described shell, described air inlet adjustment plate and described the second air inlet adjustment plate be the described air inlet of common covering in the time that this wall-hanging indoor unit of air conditioner is closed, described the second air inlet adjustment plate open during in air inlet adjustment pattern in this wall-hanging indoor unit of air conditioner a part for described air inlet and with respect to described air inlet rest on fixing rotational angle or with respect to described air inlet with predetermined velocity of rotation or moving with the not stall of velocity of rotation of predetermined variation rule.
Further, described air inlet adjustment plate is one, described the second air inlet adjustment plate is one, and described air inlet adjustment plate and described the second air inlet adjustment plate are rotationally connected with respectively a side of the extension wall near this wall-hanging indoor unit of air conditioner at the top of described shell and a side of the front panel of close this wall-hanging indoor unit of air conditioner.
Further, between described air inlet adjustment plate and described shell, form the first turning cylinder, between described the second air inlet adjustment plate and described shell, form the second turning cylinder, described the first turning cylinder and described the first turning cylinder are parallel close to each other, described air inlet adjustment plate and the opposing setting of described the second air inlet adjustment plate.
Further, between described air inlet adjustment plate, described the second air inlet adjustment plate and described shell, form two turning cylinders; Described cover top portion has the second side near the front panel of the first side of the extension wall of this wall-hanging indoor unit of air conditioner and close this wall-hanging indoor unit of air conditioner; Described in one of them, turning cylinder is arranged at described the first side, and turning cylinder is between described the first side and described the second side described in another one, and described air inlet adjustment plate or described the second air inlet adjustment plate are between two described turning cylinders; Or, between described air inlet adjustment plate, described the second air inlet adjustment plate and described shell, form two turning cylinders; Described cover top portion has the second side near the front panel of the first side of the extension wall of this wall-hanging indoor unit of air conditioner and close this wall-hanging indoor unit of air conditioner; Described in one of them, turning cylinder is arranged at described the second side, and turning cylinder is between described the first side and described the second side described in another one, and described air inlet adjustment plate or described the second air inlet adjustment plate are between two described turning cylinders.
Further, the quantity of described air inlet adjustment plate is several, described in each, air inlet adjustment plate covers a part for described air inlet, described in each air inlet adjustment plate at the top of described shell along air inlet the bearing of trend on cross section arrange, described in each, independently to rotarily open and rotarily open direction identical for air inlet adjustment plate.
The utility model with respect to the technique effect of prior art is: opened at least a portion of described air inlet and rested on fixing rotational angle or move with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule with respect to described air inlet with respect to described air inlet by air inlet adjustment plate, realize the size of air inlet and the adjustment of air intake resistance, adjust the intake of air-conditioner, can reach and air outlet wind deflector turned position constant at indoor set blower motor rotating speed constant in the situation that, realize the variation of air-out volume, increase indoor comfort.
Brief description of the drawings
Fig. 1 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the first embodiment, wherein shows air inlet adjustment plate and air outlet wind deflector in closed condition.
Fig. 2 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the first embodiment, wherein shows air outlet wind deflector in open mode, and fixing rotational angle is opened and rested on to air inlet adjustment plate.
Fig. 3 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the first embodiment, wherein shows air outlet wind deflector in open mode, air inlet adjustment plate open and in predetermined angular range not stall moving.
Fig. 4 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the second embodiment, wherein shows air inlet adjustment plate and air outlet wind deflector in closed condition.
Fig. 5 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the second embodiment, wherein shows air outlet wind deflector in open mode, and fixing rotational angle is opened and rested on to air inlet adjustment plate.
Fig. 6 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the second embodiment, wherein shows air outlet wind deflector in open mode, air inlet adjustment plate open and in predetermined angular range not stall moving.
Fig. 7 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the 3rd embodiment, wherein shows the first air inlet adjustment plate and the second air inlet adjustment plate and air outlet wind deflector in closed condition.
Fig. 8 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the 3rd embodiment, wherein shows air outlet wind deflector in open mode, and fixing rotational angle is opened and all rested on to first, second air inlet adjustment plate.
Fig. 9 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the 3rd embodiment, wherein shows air outlet wind deflector in open mode, first, second air inlet adjustment plate open and all in predetermined angular range not stall moving.
Figure 10 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the 3rd embodiment, wherein show air outlet wind deflector in open mode, the first air inlet adjustment plate is in closed condition, and fixing rotational angle is opened and rested on to the second air inlet adjustment plate.
Figure 11 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the 3rd embodiment, wherein show air outlet wind deflector in open mode, the first air inlet adjustment plate is in closed condition, the second air inlet adjustment plate open and in predetermined angular range not stall moving.
Figure 12 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the 3rd embodiment, wherein show air outlet wind deflector in open mode, the second air inlet adjustment plate is in closed condition, and fixing rotational angle is opened and rested on to the first air inlet adjustment plate.
Figure 13 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the 3rd embodiment, wherein show air outlet wind deflector in open mode, the second air inlet adjustment plate is in closed condition, the first air inlet adjustment plate open and in predetermined angular range not stall moving.
Figure 14 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the 4th embodiment, wherein shows the first air inlet adjustment plate and the second air inlet adjustment plate and air outlet wind deflector in closed condition.
Figure 15 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the 4th embodiment, wherein shows air outlet wind deflector in open mode, first, second air inlet adjustment plate open and all in predetermined angular range not stall moving.
Figure 16 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the 5th embodiment, wherein shows the first air inlet adjustment plate and the second air inlet adjustment plate and air outlet wind deflector in closed condition.
Figure 17 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the 5th embodiment, wherein shows air outlet wind deflector in open mode, first, second air inlet adjustment plate open and all in predetermined angular range not stall moving.
Figure 18 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the 6th embodiment, wherein shows the first air inlet adjustment plate and the second air inlet adjustment plate and air outlet wind deflector in closed condition.
Figure 19 is the cross sectional representation of the wall-hanging indoor unit of air conditioner that provides of the utility model the 6th embodiment, wherein shows air outlet wind deflector in open mode, first, second air inlet adjustment plate open and all in predetermined angular range not stall moving.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 to Fig. 3, the wall-hanging indoor unit of air conditioner 100 that the utility model the first embodiment provides comprises shell 10, is arranged at heat exchanger 20 and wind wheel 30 in described shell 10.The top of described shell 10 offers air inlet 11.Under the bottom of described shell 10 is oblique, offer air outlet 12.
Described wall-hanging indoor unit of air conditioner 100 is also included in the air inlet adjustment plate 40 of the top outer additional rotation connection of described shell 10.Described air inlet adjustment plate 40 open during in air inlet adjustment pattern in this wall-hanging indoor unit of air conditioner 100 at least a portion of described air inlet 11 and with respect to described air inlet 11 rest on fixing rotational angle or with respect to described air inlet 11 with predetermined velocity of rotation or moving with the not stall of velocity of rotation of predetermined variation rule.Described air inlet adjustment plate 40 covers this at least a portion of described air inlet 11 in the time that this wall-hanging indoor unit of air conditioner 100 is closed.
Open at least a portion of described air inlet 11 and rest on fixing rotational angle or move with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule with respect to described air inlet 11 with respect to described air inlet 11 by air inlet adjustment plate 40, realize the size of air inlet 11 and the adjustment of air intake resistance, adjust the intake of air-conditioner, can reach and air outlet constant at indoor set blower motor rotating speed 12 wind deflector turned positions constant in the situation that, realize the variation of air-out volume, increase indoor comfort.
Air inlet adjustment plate 40 is positioned at the outside of shell 10, and air inlet adjustment plate 40 is, at air inlet 11 shell 10 places of traditional wall-hanging indoor unit of air conditioner 100, air intake adjustable plate 40 is additionally installed, with respect to wall-hanging indoor unit of air conditioner 100 of the prior art, air inlet adjustment plate 40 is not set, the utility model has been realized the adjusting to air intake.
In the first embodiment, air inlet adjustment plate 40 covers air inlet 11 completely, and whole air intakes of whole air inlet 11 are regulated, understandably, air inlet adjustment plate 40 can only cover a part for air inlet 11, part air intake to air inlet 11 regulates, and can realize equally the adjusting of the air intake to whole air inlet 11.
No matter be that air inlet adjustment plate 40 regulates a part for air inlet 11 or all, in adjustment process, air inlet adjustment plate 40 can rest on fixing rotational angle (as shown in Figure 2) with respect to described air inlet 11, or moves (direction of arrow as shown in Figure 3) with respect to described air inlet 11 with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule.The scope that air inlet adjustment plate 40 rotates is that position from covering air inlet 11 is to the maximum rotation angle of this air inlet adjustment plate 40, the fixing rotational angle that air inlet adjustment plate 40 stops is any angle within the scope of this, the setting of this fixing rotational angle can be adjusted air-supply demand according to user, in addition, velocity of rotation when air inlet adjustment plate 40 is opened into this fixing rotational angle can be constant, also can change; The moving angular range of 40 not stalls of air inlet adjustment plate within the scope of this, air inlet adjustment plate 40 can according to user to the real needs of air-supply be adjusted at position from covering air inlet 11 to not stall between the maximum rotation angle of this air inlet adjustment plate 40 in the moving or arbitrarily angled scope of capable of regulating within the scope of this not stall moving.
In the time that air inlet adjustment plate 40 moves with predetermined velocity of rotation (at the uniform velocity) or with the not stall of velocity of rotation (being speed change) of predetermined variation rule with respect to described air inlet 11, this predetermined velocity of rotation can be by setting according to user's request, the velocity of rotation of this predetermined variation rule also can be set according to user's request, this predetermined variation rule can refer to that air inlet adjustment plate 40 is in the time that not stall is moving, velocity of rotation can change for triangular wave formula, parabolic changes, high order curve formula change or follow one cumulative, decrescence, first increase the Changing Pattern that subtracts afterwards or first subtract rear increasing, it is newly used that every predetermined variation rule it may occur to persons skilled in the art that all can be this practicality, do not carry out exhaustive at this, according to actual needs, user can select the velocity of rotation of different predetermined variation rules, meet the user demand that user is different.
In the first embodiment, described air inlet adjustment plate 40 is rotationally connected with a side of the extension wall near this wall-hanging indoor unit of air conditioner 100 at the top of described shell 10, be the side by wall that the first rotating shaft 41 between air inlet adjustment plate 40 and shell 10 is positioned at air inlet 11, air inlet adjustment plate 40 is rotated counterclockwise unlatching.
This wall-hanging indoor unit of air conditioner 100 also comprises the support 50 of the opposite end that is arranged at this air outlet 12 and is arranged at the wind deflector 60 at air outlet 12 places, wind deflector 60 rotates and is installed on support 50, rotating shaft place of wind deflector 60 and support 50 is near the bottom of air outlet 12, and the opening direction of this wind deflector 60 is clockwise.
When air-conditioner work, open air inlet adjustment plate 40, air-flow is entered by the air inlet 11 of air-conditioner, successively through over-heat-exchanger 20, wind wheel 30, air channel 70, after air outlet 12 and wind deflector 60, blows out.By regulating different opening angles or different rotary angle and the different rotation rates of air inlet adjustment plate 40, form the variation of diversified intake volume, and cause the diversified dynamic change of air-out volume, improve the comfortableness using.
Please refer to Fig. 4 to Fig. 6, the wall-hanging indoor unit of air conditioner 100 that the wall-hanging indoor unit of air conditioner 200 that the utility model the second embodiment provides and the first embodiment provide is roughly the same, its difference is: described air inlet adjustment plate 40 is rotationally connected with a side of the front panel 13 near this wall-hanging indoor unit of air conditioner 100 at the top of described shell 10, be the side that the second rotating shaft 42 between air inlet adjustment plate 40 and shell 10 is positioned at the forward panel 13 of air inlet 11, air inlet adjustment plate 40 unlatching that turns clockwise.In a second embodiment, the difference part of itself and the first embodiment is only described, its something in common, because illustrating in the first embodiment, does not add and repeats at this.
Please refer to Fig. 7 to Figure 13, the wall-hanging indoor unit of air conditioner 300 that the utility model the 3rd embodiment provides comprises shell 10, is arranged at heat exchanger 20 and wind wheel 30 in described shell 10, and the top of described shell 10 offers air inlet 11.Under the bottom of described shell 10 is oblique, offer air outlet 12.
Described wall-hanging indoor unit of air conditioner 300 is also included in the air inlet adjustment plate 40 of the top outer additional rotation connection of described shell 10, described air inlet adjustment plate 40 open during in air inlet adjustment pattern in this wall-hanging indoor unit of air conditioner 300 at least a portion of described air inlet 11 and with respect to described air inlet 11 rest on fixing rotational angle or with respect to described air inlet 11 with predetermined velocity of rotation or moving with the not stall of velocity of rotation of predetermined variation rule, described air inlet adjustment plate 40 covers this at least a portion of described air inlet 11 in the time that this wall-hanging indoor unit of air conditioner 300 is closed.
Described wall-hanging indoor unit of air conditioner 300 is also included in the second air inlet adjustment plate 43 of the top outer additional rotation connection of described shell 10.Described air inlet adjustment plate 40 covers described air inlet 11 jointly completely while closing with described second wind adjustable plate 43 these wall-hanging indoor unit of air conditioner 300, described the second air inlet adjustment plate 43 open during in air inlet adjustment pattern in this wall-hanging indoor unit of air conditioner 300 part for described air inlet 11 and with respect to described air inlet 11 rest on fixing rotational angle or with respect to described air inlet 11 with predetermined velocity of rotation or moving with the not stall of velocity of rotation of predetermined variation rule.
For convenience, air inlet adjustment plate 40 is considered as the first air inlet adjustment plate 40.
Open separately a part for described air inlet 11 and all rest on fixing rotational angle or all move with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule with respect to described air inlet 11 with respect to described air inlet 11 by the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43, realize the size of air inlet 11 and the adjustment of air intake resistance, adjust the intake of air-conditioner, can reach and air outlet constant at indoor set blower motor rotating speed 12 wind deflector 60 turned positions constant in the situation that, realize the variation of air-out volume, increase indoor comfort.
This wall-hanging indoor unit of air conditioner 300 also comprises the support 50 of the opposite end that is arranged at this air outlet 12 and is arranged at the wind deflector 60 at air outlet 12 places, wind deflector 60 rotates and is installed on support 50, rotating shaft place of wind deflector 60 and support 50 is near the bottom of air outlet 12, and the opening direction of this wind deflector 60 is clockwise.
When air-conditioner work, open the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43, air-flow is entered by the air inlet 11 of air-conditioner, successively through over-heat-exchanger 20, wind wheel 30, air channel 70, after air outlet 12 and wind deflector 60, blows out.By regulating different opening angles or different rotary angle and the different rotation rates of air inlet adjustment plate 40, form the variation of diversified intake volume, and cause the diversified dynamic change of air-out volume, improve the comfortableness using.
The first air inlet adjustment plate 40, the second air inlet adjustment plate 43 are positioned at the outside of shell 10, and the first air inlet adjustment plate 40, the second air inlet adjustment plate 43 are all extra installation the in air inlet 11 shell 10 places of traditional wall-hanging indoor unit of air conditioner, with respect to wall-hanging indoor unit of air conditioner of the prior art, air inlet adjustment plate 40 is not set, the utility model has been realized the adjusting to air intake.
In the 3rd embodiment, the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 cover air inlet 11 jointly completely, the first air inlet adjustment plate 40 regulates a part of air intake of air inlet 11, the second air inlet adjustment plate 43 regulates the remainder air intake of air inlet 11, realize whole air intakes of whole air inlet 11 are regulated, the ratio of the first air inlet adjustment plate 40 and the air inlet adjustment of the second air inlet adjustment plate 43 to air inlet 11 decides the demand of each several part air inlet adjustment according to user, in the 3rd embodiment, the area of the air inlet 11 that the second air inlet adjustment plate 43 covers is greater than the area of the air inlet 11 that the first air inlet adjustment plate 40 covers.Understandably, the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 all cover a part for air inlet 11, air inlet 11 areas that the two covers are less than the area of whole air inlet 11, that is, what the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 covered jointly is part air inlet 11.
No matter be the common part for air inlet 11 or all of regulating of the first air inlet adjustment plate 40, the first air inlet adjustment plate 40, in adjustment process, the first air inlet adjustment plate 40 can rest on fixing rotational angle (as shown in Fig. 8 and Figure 12) with respect to described air inlet 11, or moves (direction of arrow as shown in Fig. 9 and Figure 13) with respect to described air inlet 11 with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule.The scope that the first air inlet adjustment plate 40 rotates is that position from covering air inlet 11 is to the maximum rotation angle of this first air inlet adjustment plate 40, the fixing rotational angle that the first air inlet adjustment plate 40 stops is any angle within the scope of this, the setting of this fixing rotational angle can be adjusted air-supply demand according to user, in addition, velocity of rotation when the first air inlet adjustment plate 40 is opened into this fixing rotational angle can be constant, also can change; The moving angular range of the first not stall of 40 of air inlet adjustment plates within the scope of this, the first air inlet adjustment plate 40 can according to user to the real needs of air-supply be adjusted at position from covering air inlet 11 to not stall between the maximum rotation angle of this first air inlet adjustment plate 40 in the moving or arbitrarily angled scope of capable of regulating within the scope of this not stall moving.
In the time that the first air inlet adjustment plate 40 moves with predetermined velocity of rotation (at the uniform velocity) or with the not stall of velocity of rotation (being speed change) of predetermined variation rule with respect to described air inlet 11, this predetermined velocity of rotation can be by setting according to user's request, the velocity of rotation of this predetermined variation rule also can be set according to user's request, this predetermined variation rule can refer to that the first air inlet adjustment plate 40 is in the time that not stall is moving, velocity of rotation can change for triangular wave formula, parabolic changes, high order curve formula change or follow one cumulative, decrescence, first increase the Changing Pattern that subtracts afterwards or first subtract rear increasing, it is newly used that every predetermined variation rule it may occur to persons skilled in the art that all can be this practicality, do not carry out exhaustive at this, according to actual needs, user can select the velocity of rotation of different predetermined variation rules, meet the user demand that user is different.
No matter be the first air inlet adjustment plate 40, a common part or the whole air inlet 11 that regulates air inlet 11 of the first air inlet adjustment plate 40, in adjustment process, the second air inlet adjustment plate 43 can rest on fixing rotational angle (as shown in Fig. 8 and Figure 10) with respect to described air inlet 11, or moves (direction of arrow as shown in Fig. 9 and Figure 11) with respect to described air inlet 11 with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule.The scope that the second air inlet adjustment plate 43 rotates is that position from covering air inlet 11 is to the maximum rotation angle of this second air inlet adjustment plate 43, the fixing rotational angle that the second air inlet adjustment plate 43 stops is any angle within the scope of this, the setting of this fixing rotational angle can be adjusted air-supply demand according to user, in addition, velocity of rotation when the second air inlet adjustment plate 43 is opened into this fixing rotational angle can be constant, also can change; The moving angular range of the second not stall of 43 of air inlet adjustment plates within the scope of this, the second air inlet adjustment plate 43 can according to user to the real needs of air-supply be adjusted at position from covering air inlet 11 to not stall between the maximum rotation angle of this second air inlet adjustment plate 43 in the moving or arbitrarily angled scope of capable of regulating within the scope of this not stall moving.
In the time that the second air inlet adjustment plate 43 moves with predetermined velocity of rotation (at the uniform velocity) or with the not stall of velocity of rotation (being speed change) of predetermined variation rule with respect to described air inlet 11, this predetermined velocity of rotation can be by setting according to user's request, the velocity of rotation of this predetermined variation rule also can be set according to user's request, this predetermined variation rule can refer to that the second air inlet adjustment plate 43 is in the time that not stall is moving, velocity of rotation can change for triangular wave formula, parabolic changes, high order curve formula change or follow one cumulative, decrescence, first increase the Changing Pattern that subtracts afterwards or first subtract rear increasing, it is newly used that every predetermined variation rule it may occur to persons skilled in the art that all can be this practicality, do not carry out exhaustive at this, according to actual needs, user can select the velocity of rotation of different predetermined variation rules, meet the user demand that user is different.
The first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 can regulate independently of one another, and its adjusting is independent of each other.The first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 can be only one in work, as shown in Figure 10 and Figure 11, the first air inlet adjustment plate 40 is not worked, and only the second air inlet adjustment plate 43 can rest on fixing rotational angle with respect to described air inlet 11 or move with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule with respect to described air inlet 11.As shown in Figure 12 and Figure 13, the second air inlet adjustment plate 43 is not worked, and only the first air inlet adjustment plate 40 can rest on fixing rotational angle with respect to described air inlet 11 or move with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule with respect to described air inlet 11.
Particularly, described wall-hanging indoor unit of air conditioner 300 also comprises the first actuator (not shown) that drives described the first air inlet adjustment plate 40 and the second actuator (not shown) that drives described the second air inlet adjustment plate 43, and described the first actuator and described the second actuator are separate.Particularly, the first actuator and the second actuator are motor.
Between described the first air inlet adjustment plate 40, described the second air inlet adjustment plate 43 and described shell 10, form two turning cylinders 44; Described shell 10 tops have the second side near the front panel 13 of the first side of the extension wall of this wall-hanging indoor unit of air conditioner 300 and close this wall-hanging indoor unit of air conditioner 300; Described in one of them, turning cylinder 44 is arranged at described the first side, described in another one, turning cylinder 44 is between described the first side and described the second side, described the first air inlet adjustment plate 40 or described the second air inlet adjustment plate 43 between two described turning cylinders 44, the first air inlet adjustment plate 40 and described the second air inlet adjustment plate 43 the two one of between two described turning cylinders 44.In the 3rd embodiment, the first air inlet adjustment plate 40 is arranged at described the first side with the turning cylinder 44 of shell 10, and the second air inlet adjustment plate 43 is between two turning cylinders 44.Understandably, the second air inlet adjustment plate 43 is arranged at described the first side with the turning cylinder 44 of shell 10, and the first air inlet adjustment plate 40 is between two turning cylinders 44.
In the 3rd embodiment, the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 are all rotated counterclockwise unlatching.
In the 3rd embodiment, the first air inlet adjustment plate 40 is one, the second air inlet adjustment plate 43 is one, the two common completely or portion send out and cover air inlet 11, that is to say, the air inlet adjustment plate 40 that air inlet 11 places arrange is two (i.e. the first air inlet adjustment plate 40 and the second air inlet adjustment plates 43), understandably, some air inlet adjustment plates 40 can be arranged at the bearing of trend of its cross section along air inlet 11 in top at shell 10, some air inlet adjustment plates 40 cover air inlet 11 jointly wholly or in part, between some air inlet adjustment plates 40 and shell 10, be provided with turning cylinder 44, the quantity of some air inlet adjustment plates 40 can be 2-10 sheet, multi-disc air inlet adjustment plate 40 is independent adjusting separately, multi-disc air inlet adjustment plate 40 is when from closed condition to opening, the opening direction of every a slice air inlet adjustment plate 40 can be identical, also can be different, can all open all air inlet adjustment plates 40, also can opening section air inlet adjustment plate 40, the angle that each air inlet adjustment plate 40 stops after opening, or the angle of rotation, rotary speed can be identical with other air inlet adjustment plates 40, also can be different.In the time that air inlet adjustment plate 40 is closed, can all cover air inlet 11 or partly cover air inlet 11, in the time that it all covers air inlet 11, can also prevent that external dust from entering air-conditioner inside, the clockwise that rotarily opens of every a slice air inlet adjustment plate 40 is identical, can be as the counter clockwise direction of the 3rd embodiment.
Please refer to Figure 14 and Figure 15, the wall-hanging indoor unit of air conditioner 300 that the wall-hanging indoor unit of air conditioner 400 that the utility model the 4th embodiment provides and the 3rd embodiment provide is roughly the same, and its difference is: between described the first air inlet adjustment plate 40, described the second air inlet adjustment plate 43 and described shell 10, form two turning cylinders 44; Described shell 10 tops have the second side near the front panel 13 of the first side of the extension wall of this wall-hanging indoor unit of air conditioner 400 and close this wall-hanging indoor unit of air conditioner 400; Described in one of them, turning cylinder 44 is arranged at described the second side, described in another one, turning cylinder 44 is between described the first side and described the second side, described the first air inlet adjustment plate 40 or described the second air inlet adjustment plate 43 between two described turning cylinders 44, the first air inlet adjustment plate 40 and described the second air inlet adjustment plate 43 the two one of between two described turning cylinders 44.In the 4th embodiment, the second air inlet adjustment plate 43 is arranged at described the second side with the turning cylinder 44 of shell 10, and the first air inlet adjustment plate 40 is between two turning cylinders 44.
In the 4th embodiment, the unlatching that all turns clockwise of the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43.
In the 4th embodiment, the first air inlet adjustment plate 40 is one, the second air inlet adjustment plate 43 is one, the two common completely or portion send out and cover air inlet 11, that is to say, the air inlet adjustment plate 40 that air inlet 11 places arrange is two (i.e. the first air inlet adjustment plate 40 and the second air inlet adjustment plates 43), understandably, some air inlet adjustment plates 40 can be arranged at the bearing of trend of its cross section along air inlet 11 in top at shell 10, some air inlet adjustment plates 40 cover air inlet 11 jointly wholly or in part, between some air inlet adjustment plates 40 and shell 10, be provided with turning cylinder 44, the quantity of some air inlet adjustment plates 40 can be 2-10 sheet, multi-disc air inlet adjustment plate 40 is independent adjusting separately, multi-disc air inlet adjustment plate 40 is when from closed condition to opening, the opening direction of every a slice air inlet adjustment plate 40 can be identical, also can be different, can all open all air inlet adjustment plates 40, also can opening section air inlet adjustment plate 40, the angle that each air inlet adjustment plate 40 stops after opening, or the angle of rotation, rotary speed can be identical with other air inlet adjustment plates 40, also can be different.In the time that air inlet adjustment plate 40 is closed, can all cover air inlet 11 or partly cover air inlet 11, in the time that it all covers air inlet 11, can also prevent that external dust from entering air-conditioner inside, the clockwise that rotarily opens of each air inlet adjustment plate 40 is identical, can be as the clockwise direction of the 3rd embodiment.
In the 4th embodiment, the difference part of itself and the 3rd embodiment is only described, its something in common, because illustrating in the 3rd embodiment, does not add and repeats at this.
Please refer to Figure 16 and Figure 17, the wall-hanging indoor unit of air conditioner 500 that the utility model the 5th embodiment provides comprises shell 10, is arranged at heat exchanger 20 and wind wheel 30 in described shell 10, and the top of described shell 10 offers air inlet 11.Under the bottom of described shell 10 is oblique, offer air outlet 12.
Described wall-hanging indoor unit of air conditioner 500 is also included in the air inlet adjustment plate 40 of the top outer additional rotation connection of described shell 10, described air inlet adjustment plate 40 open during in air inlet adjustment pattern in this wall-hanging indoor unit of air conditioner 500 at least a portion of described air inlet 11 and with respect to described air inlet 11 rest on fixing rotational angle or with respect to described air inlet 11 with predetermined velocity of rotation or moving with the not stall of velocity of rotation of predetermined variation rule, described air inlet adjustment plate 40 covers this at least a portion of described air inlet 11 in the time that this wall-hanging indoor unit of air conditioner 500 is closed.
Described wall-hanging indoor unit of air conditioner 500 is also included in the second air inlet adjustment plate 43 of the top outer additional rotation connection of described shell 10.Described air inlet adjustment plate 40 jointly covers described air inlet 11 completely with described the second air inlet adjustment plate 43 in the time that this wall-hanging indoor unit of air conditioner 500 is closed, described the second air inlet adjustment plate 43 open during in air inlet adjustment pattern in this wall-hanging indoor unit of air conditioner 500 part for described air inlet 11 and with respect to described air inlet 11 rest on fixing rotational angle or with respect to described air inlet 11 with predetermined velocity of rotation or moving with the not stall of velocity of rotation of predetermined variation rule.
For convenience, air inlet adjustment plate 40 is considered as the first air inlet adjustment plate 40.
Open separately a part for described air inlet 11 and all rest on fixing rotational angle or all move with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule with respect to described air inlet 11 with respect to described air inlet 11 by the first air inlet adjustment plate 40 and the second air inlet adjustment, realize the size of air inlet 11 and the adjustment of air intake resistance, adjust the intake of air-conditioner, can reach and air outlet constant at indoor set blower motor rotating speed 12 wind deflector 60 turned positions constant in the situation that, realize the variation of air-out volume, increase indoor comfort.
The first air inlet adjustment plate 40, the second air inlet adjustment plate 43 are positioned at the outside of shell 10, and the first air inlet adjustment plate 40, the second air inlet adjustment plate 43 are all extra installation the in air inlet 11 shell 10 places of traditional wall-hanging indoor unit of air conditioner 500, with respect to wall-hanging indoor unit of air conditioner 500 of the prior art, air inlet adjustment plate 40 is not set, the utility model has been realized the adjusting to air intake.
In the 5th embodiment, the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 cover air inlet 11 jointly completely, the first air inlet adjustment plate 40 regulates a part of air intake of air inlet 11, the second air inlet adjustment plate 43 regulates the remainder air intake of air inlet 11, realize whole air intakes of whole air inlet 11 are regulated, the ratio of the first air inlet adjustment plate 40 and the air inlet adjustment of the second air inlet adjustment plate 43 to air inlet 11 decides the demand of each several part air inlet adjustment according to user, in the 5th embodiment, the area of the air inlet 11 that the second air inlet adjustment plate 43 covers is greater than the area of the air inlet 11 that the first air inlet adjustment plate 40 covers.Understandably, the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 all cover a part for air inlet 11, air inlet 11 areas that the two covers are less than the area of whole air inlet 11, that is, what the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 covered jointly is part air inlet 11.
No matter be the common part for air inlet 11 or all of regulating of the first air inlet adjustment plate 40, the first air inlet adjustment plate 40, in adjustment process, the first air inlet adjustment plate 40 can rest on fixing rotational angle or move (direction of arrow as shown in figure 17) with respect to described air inlet 11 with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule with respect to described air inlet 11.The scope that the first air inlet adjustment plate 40 rotates is that position from covering air inlet 11 is to the maximum rotation angle of this first air inlet adjustment plate 40, the fixing rotational angle that the first air inlet adjustment plate 40 stops is any angle within the scope of this, the setting of this fixing rotational angle can be adjusted air-supply demand according to user, in addition, velocity of rotation when the first air inlet adjustment plate 40 is opened into this fixing rotational angle can be constant, also can change; The moving angular range of the first not stall of 40 of air inlet adjustment plates within the scope of this, the first air inlet adjustment plate 40 can according to user to the real needs of air-supply be adjusted at position from covering air inlet 11 to not stall between the maximum rotation angle of this first air inlet adjustment plate 40 in the moving or arbitrarily angled scope of capable of regulating within the scope of this not stall moving.
In the time that the first air inlet adjustment plate 40 moves with predetermined velocity of rotation (at the uniform velocity) or with the not stall of velocity of rotation (being speed change) of predetermined variation rule with respect to described air inlet 11, this predetermined velocity of rotation can be by setting according to user's request, the velocity of rotation of this predetermined variation rule also can be set according to user's request, this predetermined variation rule can refer to that the first air inlet adjustment plate 40 is in the time that not stall is moving, velocity of rotation can change for triangular wave formula, parabolic changes, high order curve formula change or follow one cumulative, decrescence, first increase the Changing Pattern that subtracts afterwards or first subtract rear increasing, it is newly used that every predetermined variation rule it may occur to persons skilled in the art that all can be this practicality, do not carry out exhaustive at this, according to actual needs, user can select the velocity of rotation of different predetermined variation rules, meet the user demand that user is different.
No matter be the first air inlet adjustment plate 40, a common part or the whole air inlet 11 that regulates air inlet 11 of the first air inlet adjustment plate 40, in adjustment process, the second air inlet adjustment plate 43 can rest on fixing rotational angle with respect to described air inlet 11, or moves (direction of arrow as shown in figure 17) with respect to described air inlet 11 with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule.The scope that the second air inlet adjustment plate 43 rotates is that position from covering air inlet 11 is to the maximum rotation angle of this second air inlet adjustment plate 43, the fixing rotational angle that the second air inlet adjustment plate 43 stops is any angle within the scope of this, the setting of this fixing rotational angle can be adjusted air-supply demand according to user, in addition, velocity of rotation when the second air inlet adjustment plate 43 is opened into this fixing rotational angle can be constant, also can change; The moving angular range of the second not stall of 43 of air inlet adjustment plates within the scope of this, the second air inlet adjustment plate 43 can according to user to the real needs of air-supply be adjusted at position from covering air inlet 11 to not stall between the maximum rotation angle of this second air inlet adjustment plate 43 in the moving or arbitrarily angled scope of capable of regulating within the scope of this not stall moving.
In the time that the second air inlet adjustment plate 43 moves with predetermined velocity of rotation (at the uniform velocity) or with the not stall of velocity of rotation (being speed change) of predetermined variation rule with respect to described air inlet 11, this predetermined velocity of rotation can be by setting according to user's request, the velocity of rotation of this predetermined variation rule also can be set according to user's request, this predetermined variation rule can refer to that the second air inlet adjustment plate 43 is in the time that not stall is moving, velocity of rotation can change for triangular wave formula, parabolic changes, high order curve formula change or follow one cumulative, decrescence, first increase the Changing Pattern that subtracts afterwards or first subtract rear increasing, it is newly used that every predetermined variation rule it may occur to persons skilled in the art that all can be this practicality, do not carry out exhaustive at this, according to actual needs, user can select the velocity of rotation of different predetermined variation rules, meet the user demand that user is different.
The first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 can regulate independently of one another, and its adjusting is independent of each other.The first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 can be only one in work, the first air inlet adjustment plate 40 is not worked, and only the second air inlet adjustment plate 43 can rest on fixing rotational angle with respect to described air inlet 11 or move with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule with respect to described air inlet 11.The second air inlet adjustment plate 43 is not worked, and only the first air inlet adjustment plate 40 can rest on fixing rotational angle with respect to described air inlet 11 or move with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule with respect to described air inlet 11.
Particularly, described wall-hanging indoor unit of air conditioner 500 also comprises the first actuator (not shown) that drives described the first air inlet adjustment plate 40 and the second actuator (not shown) that drives described the second air inlet adjustment plate 43, and described the first actuator and described the second actuator are separate.Particularly, the first actuator and described the second actuator are motor.
This wall-hanging indoor unit of air conditioner 500 also comprises the support 50 of the opposite end that is arranged at this air outlet 12 and is arranged at the wind deflector 60 at air outlet 12 places, wind deflector 60 rotates and is installed on support 50, rotating shaft place of wind deflector 60 and support 50 is near the bottom of air outlet 12, and the opening direction of this wind deflector 60 is clockwise.
In the 5th embodiment, between described the first air inlet adjustment plate 40 and described shell 10, form the first turning cylinder 44, between described the second air inlet adjustment plate 43 and described shell 10, form the second turning cylinder 45, described the first turning cylinder 44 and described the first turning cylinder 44 are parallel close to each other, described the first air inlet adjustment plate 40 and the opposing setting of described the second air inlet adjustment plate 43, particularly, the unlatching that turns clockwise of the first air inlet adjustment plate 40, and the second air inlet adjustment plate 43 is rotated counterclockwise unlatching.
Please refer to Figure 18 and Figure 19, the wall-hanging indoor unit of air conditioner 600 that the utility model the 6th embodiment provides comprises shell 10, is arranged at heat exchanger 20 and wind wheel 30 in described shell 10, and the top of described shell 10 offers air inlet 11.Under the bottom of described shell 10 is oblique, offer air outlet 12.
Described wall-hanging indoor unit of air conditioner 600 is also included in the air inlet adjustment plate 40 of the top outer additional rotation connection of described shell 10, described air inlet adjustment plate 40 open during in air inlet adjustment pattern in this wall-hanging indoor unit of air conditioner 600 at least a portion of described air inlet 11 and with respect to described air inlet 11 rest on fixing rotational angle or with respect to described air inlet 11 with predetermined velocity of rotation or moving with the not stall of velocity of rotation of predetermined variation rule, described air inlet adjustment plate 40 covers this at least a portion of described air inlet 11 in the time that this wall-hanging indoor unit of air conditioner 600 is closed.
Described wall-hanging indoor unit of air conditioner 600 is also included in the second air inlet adjustment plate 43 of the top outer additional rotation connection of described shell 10.Described air inlet adjustment plate 40 jointly covers described air inlet 11 completely with described the second air inlet adjustment plate 43 in the time that this wall-hanging indoor unit of air conditioner 600 is closed, described the second air inlet adjustment plate 43 open during in air inlet adjustment pattern in this wall-hanging indoor unit of air conditioner 600 part for described air inlet 11 and with respect to described air inlet 11 rest on fixing rotational angle or with respect to described air inlet 11 with predetermined velocity of rotation or moving with the not stall of velocity of rotation of predetermined variation rule.
For convenience, air inlet adjustment plate 40 is considered as the first air inlet adjustment plate 40.
Open separately a part for described air inlet 11 and all rest on fixing rotational angle or all move with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule with respect to described air inlet 11 with respect to described air inlet 11 by the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43, realize the size of air inlet 11 and the adjustment of air intake resistance, adjust the intake of air-conditioner, can reach and air outlet constant at indoor set blower motor rotating speed 12 wind deflector 60 turned positions constant in the situation that, realize the variation of air-out volume, increase indoor comfort.
The first air inlet adjustment plate 40, the second air inlet adjustment plate 43 are positioned at the outside of shell 10, and the first air inlet adjustment plate 40, the second air inlet adjustment plate 43 are all extra installation the in air inlet 11 shell 10 places of traditional wall-hanging indoor unit of air conditioner 600, with respect to wall-hanging indoor unit of air conditioner 600 of the prior art, air inlet adjustment plate 40 is not set, the utility model has been realized the adjusting to air intake.
In the 6th embodiment, the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 cover air inlet 11 jointly completely, the first air inlet adjustment plate 40 regulates a part of air intake of air inlet 11, the second air inlet adjustment plate 43 regulates the remainder air intake of air inlet 11, realize whole air intakes of whole air inlet 11 are regulated, the ratio of the first air inlet adjustment plate 40 and the air inlet adjustment of the second air inlet adjustment plate 43 to air inlet 11 decides the demand of each several part air inlet adjustment according to user, in the 6th embodiment, the area of the air inlet 11 that the second air inlet adjustment plate 43 covers is greater than the area of the air inlet 11 that the first air inlet adjustment plate 40 covers.Understandably, the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 all cover a part for air inlet 11, air inlet 11 areas that the two covers are less than the area of whole air inlet 11, that is, what the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 covered jointly is part air inlet 11.
No matter be the common part for air inlet 11 or all of regulating of the first air inlet adjustment plate 40, the first air inlet adjustment plate 40, in adjustment process, the first air inlet adjustment plate 40 can rest on fixing rotational angle or move (direction of arrow as shown in figure 19) with respect to described air inlet 11 with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule with respect to described air inlet 11.The scope that the first air inlet adjustment plate 40 rotates is that position from covering air inlet 11 is to the maximum rotation angle of this first air inlet adjustment plate 40, the fixing rotational angle that the first air inlet adjustment plate 40 stops is any angle within the scope of this, the setting of this fixing rotational angle can be adjusted air-supply demand according to user, in addition, velocity of rotation when the first air inlet adjustment plate 40 is opened into this fixing rotational angle can be constant, also can change; The moving angular range of the first not stall of 40 of air inlet adjustment plates within the scope of this, the first air inlet adjustment plate 40 can according to user to the real needs of air-supply be adjusted at position from covering air inlet 11 to not stall between the maximum rotation angle of this first air inlet adjustment plate 40 in the moving or arbitrarily angled scope of capable of regulating within the scope of this not stall moving.
In the time that the first air inlet adjustment plate 40 moves with predetermined velocity of rotation (at the uniform velocity) or with the not stall of velocity of rotation (being speed change) of predetermined variation rule with respect to described air inlet 11, this predetermined velocity of rotation can be by setting according to user's request, the velocity of rotation of this predetermined variation rule also can be set according to user's request, this predetermined variation rule can refer to that the first air inlet adjustment plate 40 is in the time that not stall is moving, velocity of rotation can change for triangular wave formula, parabolic changes, high order curve formula change or follow one cumulative, decrescence, first increase the Changing Pattern that subtracts afterwards or first subtract rear increasing, it is newly used that every predetermined variation rule it may occur to persons skilled in the art that all can be this practicality, do not carry out exhaustive at this, according to actual needs, user can select the velocity of rotation of different predetermined variation rules, meet the user demand that user is different.
No matter be the first air inlet adjustment plate 40, a common part or the whole air inlet 11 that regulates air inlet 11 of the first air inlet adjustment plate 40, in adjustment process, the second air inlet adjustment plate 43 can rest on fixing rotational angle with respect to described air inlet 11, or moves (direction of arrow as shown in figure 19) with respect to described air inlet 11 with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule.The scope that the second air inlet adjustment plate 43 rotates is that position from covering air inlet 11 is to the maximum rotation angle of this second air inlet adjustment plate 43, the fixing rotational angle that the second air inlet adjustment plate 43 stops is any angle within the scope of this, the setting of this fixing rotational angle can be adjusted air-supply demand according to user, in addition, velocity of rotation when the second air inlet adjustment plate 43 is opened into this fixing rotational angle can be constant, also can change; The moving angular range of the second not stall of 43 of air inlet adjustment plates within the scope of this, the second air inlet adjustment plate 43 can according to user to the real needs of air-supply be adjusted at position from covering air inlet 11 to not stall between the maximum rotation angle of this second air inlet adjustment plate 43 in the moving or arbitrarily angled scope of capable of regulating within the scope of this not stall moving.
In the time that the second air inlet adjustment plate 43 moves with predetermined velocity of rotation (at the uniform velocity) or with the not stall of velocity of rotation (being speed change) of predetermined variation rule with respect to described air inlet 11, this predetermined velocity of rotation can be by setting according to user's request, the velocity of rotation of this predetermined variation rule also can be set according to user's request, this predetermined variation rule can refer to that the second air inlet adjustment plate 43 is in the time that not stall is moving, velocity of rotation can change for triangular wave formula, parabolic changes, high order curve formula change or follow one cumulative, decrescence, first increase the Changing Pattern that subtracts afterwards or first subtract rear increasing, it is newly used that every predetermined variation rule it may occur to persons skilled in the art that all can be this practicality, do not carry out exhaustive at this, according to actual needs, user can select the velocity of rotation of different predetermined variation rules, meet the user demand that user is different.
The first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 can regulate independently of one another, and its adjusting is independent of each other.The first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 can be only one in work, the first air inlet adjustment plate 40 is not worked, and only the second air inlet adjustment plate 43 can rest on fixing rotational angle with respect to described air inlet 11 or move with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule with respect to described air inlet 11.The second air inlet adjustment plate 43 is not worked, and only the first air inlet adjustment plate 40 can rest on fixing rotational angle with respect to described air inlet 11 or move with predetermined velocity of rotation or with the not stall of velocity of rotation of predetermined variation rule with respect to described air inlet 11.
Particularly, described wall-hanging indoor unit of air conditioner 600 also comprises the first actuator (not shown) that drives described the first air inlet adjustment plate 40 and the second actuator (not shown) that drives described the second air inlet adjustment plate 43, and described the first actuator and described the second actuator are separate.Particularly, the first actuator and described the second actuator are motor.
This wall-hanging indoor unit of air conditioner 600 also comprises the support 50 of the opposite end that is arranged at this air outlet 12 and is arranged at the wind deflector 60 at air outlet 12 places, wind deflector 60 rotates and is installed on support 50, rotating shaft place of wind deflector 60 and support 50 is near the bottom of air outlet 12, and the opening direction of this wind deflector 60 is clockwise.
In the 6th embodiment, described the first air inlet adjustment plate 40 and described the second air inlet adjustment plate 43 are rotationally connected with respectively a side of the extension wall near this wall-hanging indoor unit of air conditioner 600 at the top of described shell 10 and a side of the front panel 13 of close this wall-hanging indoor unit of air conditioner 600.Particularly, the first air inlet adjustment plate 40 rotates the side being installed near the extension wall of this wall-hanging indoor unit of air conditioner 600, and the second air inlet adjustment plate 43 rotates the side being installed near the front panel 13 of this wall-hanging indoor unit of air conditioner 600, understandably, the first air inlet adjustment plate 40 and the second air inlet adjustment plate 43 capable of interchanging positions.
The part of the shell 10 at whole air inlet 11 places of the wall-hanging indoor unit of air conditioner of the various embodiments described above is roughly curved, this arc is that one side of the extension wall near this wall-hanging indoor unit of air conditioner at the top of shell 10 is higher than a side of the front panel 13 near this wall-hanging indoor unit of air conditioner at the top of shell 10 by front panel 13 side direction of this wall-hanging indoor unit of air conditioner and the downward arc-shaped bend by a side of wall of this wall-hanging indoor unit of air conditioner.The second air inlet adjustment plate 43 is the part that covers the close front panel 13 of air inlet 11 all the time, the first air inlet adjustment plate 40 cover all the time air inlet 11 by the part of wall, and the area of the air inlet 11 that covers of the second air inlet adjustment plate 43 is greater than the area of the air inlet 11 that the first air inlet adjustment plate 40 covers.
In the various embodiments described above, when air-conditioner work, open air inlet adjustment plate 40, air-flow is entered by the air inlet 11 of air-conditioner, successively through over-heat-exchanger 20, wind wheel 30, air channel 70, after air outlet 12 and wind deflector 60, blows out.By regulating different opening angles or different rotary angle and the different rotation rates of air inlet adjustment plate 40, form the variation of diversified intake volume, and cause the diversified dynamic change of air-out volume, improve the comfortableness using.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a wall-hanging indoor unit of air conditioner, it comprises shell, be arranged at heat exchanger and wind wheel in described shell, it is characterized in that: the top of described shell offers air inlet, under the bottom of described shell is oblique, offer air outlet, described wall-hanging indoor unit of air conditioner is also included in the air inlet adjustment plate of the top outer additional rotation connection of described shell, described air inlet adjustment plate open during in air inlet adjustment pattern in this wall-hanging indoor unit of air conditioner at least a portion of described air inlet and with respect to described air inlet rest on fixing rotational angle or with respect to described air inlet with predetermined velocity of rotation or moving with the not stall of velocity of rotation of predetermined variation rule, described air inlet adjustment plate covers this at least a portion of described air inlet in the time that this wall-hanging indoor unit of air conditioner is closed.
2. wall-hanging indoor unit of air conditioner as claimed in claim 1, is characterized in that: described air inlet adjustment plate is rotationally connected with a side of the extension wall near this wall-hanging indoor unit of air conditioner at the top of described shell.
3. wall-hanging indoor unit of air conditioner as claimed in claim 1, is characterized in that: described air inlet adjustment plate is rotationally connected with a side of the front panel near this wall-hanging indoor unit of air conditioner at the top of described shell.
4. wall-hanging indoor unit of air conditioner as claimed in claim 2 or claim 3, is characterized in that: described air inlet adjustment plate covers described air inlet completely.
5. wall-hanging indoor unit of air conditioner as claimed in claim 1, it is characterized in that: described wall-hanging indoor unit of air conditioner is also included in the second air inlet adjustment plate of the top outer additional rotation connection of described shell, described air inlet adjustment plate and described the second air inlet adjustment plate be the described air inlet of common covering in the time that this wall-hanging indoor unit of air conditioner is closed, described the second air inlet adjustment plate open during in air inlet adjustment pattern in this wall-hanging indoor unit of air conditioner a part for described air inlet and with respect to described air inlet rest on fixing rotational angle or with respect to described air inlet with predetermined velocity of rotation or moving with the not stall of velocity of rotation of predetermined variation rule.
6. wall-hanging indoor unit of air conditioner as claimed in claim 5, it is characterized in that: described air inlet adjustment plate is one, described the second air inlet adjustment plate is one, and described air inlet adjustment plate and described the second air inlet adjustment plate are rotationally connected with respectively a side of the extension wall near this wall-hanging indoor unit of air conditioner at the top of described shell and a side of the front panel of close this wall-hanging indoor unit of air conditioner.
7. wall-hanging indoor unit of air conditioner as claimed in claim 5, it is characterized in that: between described air inlet adjustment plate and described shell, form the first turning cylinder, between described the second air inlet adjustment plate and described shell, form the second turning cylinder, described the first turning cylinder and described the first turning cylinder are parallel close to each other, described air inlet adjustment plate and the opposing setting of described the second air inlet adjustment plate.
8. wall-hanging indoor unit of air conditioner as claimed in claim 5, is characterized in that: between described air inlet adjustment plate, described the second air inlet adjustment plate and described shell, form two turning cylinders; Described cover top portion has the second side near the front panel of the first side of the extension wall of this wall-hanging indoor unit of air conditioner and close this wall-hanging indoor unit of air conditioner; Described in one of them, turning cylinder is arranged at described the first side, and turning cylinder is between described the first side and described the second side described in another one, and described air inlet adjustment plate or described the second air inlet adjustment plate are between two described turning cylinders.
9. wall-hanging indoor unit of air conditioner as claimed in claim 5, is characterized in that: between described air inlet adjustment plate, described the second air inlet adjustment plate and described shell, form two turning cylinders; Described cover top portion has the second side near the front panel of the first side of the extension wall of this wall-hanging indoor unit of air conditioner and close this wall-hanging indoor unit of air conditioner; Described in one of them, turning cylinder is arranged at described the second side, and turning cylinder is between described the first side and described the second side described in another one, and described air inlet adjustment plate or described the second air inlet adjustment plate are between two described turning cylinders.
10. wall-hanging indoor unit of air conditioner as claimed in claim 1, it is characterized in that: the quantity of described air inlet adjustment plate is several, described in each, air inlet adjustment plate covers a part for described air inlet, described in each air inlet adjustment plate at the top of described shell along air inlet the bearing of trend on cross section arrange, described in each, independently to rotarily open and rotarily open direction identical for air inlet adjustment plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420195601.8U CN203857565U (en) | 2014-04-21 | 2014-04-21 | Wall-mounted air conditioner indoor unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420195601.8U CN203857565U (en) | 2014-04-21 | 2014-04-21 | Wall-mounted air conditioner indoor unit |
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| Publication Number | Publication Date |
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| CN203857565U true CN203857565U (en) | 2014-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420195601.8U Expired - Lifetime CN203857565U (en) | 2014-04-21 | 2014-04-21 | Wall-mounted air conditioner indoor unit |
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-
2014
- 2014-04-21 CN CN201420195601.8U patent/CN203857565U/en not_active Expired - Lifetime
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