CN208186516U - Wall-hanging air conditioner indoor unit - Google Patents
Wall-hanging air conditioner indoor unit Download PDFInfo
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- CN208186516U CN208186516U CN201820053625.8U CN201820053625U CN208186516U CN 208186516 U CN208186516 U CN 208186516U CN 201820053625 U CN201820053625 U CN 201820053625U CN 208186516 U CN208186516 U CN 208186516U
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- air
- deflector
- wall
- air outlet
- wind
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Abstract
The utility model provides a kind of wall-hanging air conditioner indoor unit comprising shell；Upper air outlet and lower air outlet, are arranged above and below in shell lower front；Air duct is used to guide the intracorporal wind of shell at supreme air outlet and lower air outlet；And deflector, leading edge is pivotably mounted between air outlet and lower air outlet, and is configured to: can be pivoted up to being resisted against its rear end under the upper wall of air duct and be blown position, with the access of the supreme air outlet of closing air flue, wind be made to be only capable of blowing out from lower air outlet；Can be pivoted down into make its rear end be resisted against air duct lower wall on blow position, with closing air flue to the access of lower air outlet, wind is made to be only capable of blowing out from upper air outlet；And the rear end of deflector is fabricated from a flexible material, when the upper wall or lower wall in collision air duct, to reduce the collision noise of end thereafter and air duct upper wall or lower wall in its rotation process.The utility model enriches the air supply pattern of air-conditioning, improves the wind sense experience of user.
Description
Technical field
The utility model relates to air-conditioning technique field, in particular to a kind of wall-hanging air conditioner indoor unit.
Background technique
With popularizing for air-conditioning, user is higher and higher to the comfort of air-supply and the requirement of health.Existing air-conditioning
Mode is single, cold-hot wind if not by processing if directly blow to human body, user can feel uncomfortable, not only wind sense experience compared with
Difference, but also will affect human health.
Utility model content
The purpose of this utility model is to provide for a kind of wall-hanging air conditioner indoor unit, to enrich air supply pattern, promotes user
Comfort level, improve user wind sense experience.
The utility model further objective is that be fixedly secured deflector.
Particularly, the utility model provides a kind of wall-hanging air conditioner indoor unit, comprising:
Shell；
Upper air outlet and lower air outlet, are arranged above and below in the shell lower front；
Air duct, for guiding the intracorporal wind of the shell to the upper air outlet and the lower air outlet；With
Deflector, leading edge is pivotably mounted between the upper air outlet and the lower air outlet, and is configured to:
It can be pivoted up to being resisted against its rear end under the air duct upper wall and blow position, to close the air duct to described
The access of upper air outlet makes wind be only capable of blowing out from the lower air outlet；
Can be pivoted down into make its rear end be resisted against the air duct lower wall on blow position, to close the air duct to described
The access of lower air outlet makes wind be only capable of blowing out from the upper air outlet；And
The rear end of the deflector is fabricated from a flexible material, with collided in its rotation process the air duct upper wall or
When lower wall, the collision noise of end thereafter and the air duct upper wall or lower wall is reduced.
Optionally, the upper air outlet lower edge extends back the first drainage plate, and the surface of the deflector is prolonged backward
The second drainage plate is stretched out, when the air deflector blows position under described, first drainage plate and second drainage plate
It fits, when the air deflector blows position on described, first drainage plate and the second drainage plate side edge.
Optionally, at least partly section of first drainage plate and second drainage plate is with the pivot of the deflector
Shaft is the arc plate structure of axis, so that the two can be bonded to each other before and after deflector pivot.
Optionally, the middle section of width direction of second drainage plate from the deflector extends.
Optionally, when the air deflector blows position under described, make the deflector and the air duct lower wall from
Inclination extends gradually downward before backward；And when the air deflector blows position on described, make the deflector and the wind
Gradually inclination extends road upper wall upwards from back to front.
Optionally, wind deflector is provided at the lower air outlet, the wind deflector is configured to rotate around a transverse axis
Ground adjusts the air-out direction up and down of the lower air outlet.
Optionally, when the air deflector blows position on described, the wind deflector is made to be located at the outer of the deflector
Side.
Optionally, motor is installed at the pivotal axis of the deflector, for driving the deflector to pivot.
Optionally, be equipped at the lower wall in the air duct it is multiple lead wind pendulum leaf, it is multiple described to lead wind pendulum leaf in transverse direction
Arrangement, and be configured to adjust to rotation the left and right air-out direction of the upper air outlet and the lower air outlet.
Optionally, air outlet grate is provided at the upper air outlet.
Optionally, when the air outlet grate is configured to during wind passes through, the inclination blowout of guidance wind direction front upper place
Two air outlets and a deflector are set in the wall-hanging air conditioner indoor unit of the utility model, enrich air-supply mould
Formula.Deflector is switched to when blowing position, and wind can be made only to blow out from upper air outlet, so that wind is raised up, will not blow to user, but
It will not influence refrigerating/heating performance, realize the air-supply effect for not blowing people, promote the wind sense experience of user.Deflector is switched to down
When blowing position, makes wind be only capable of blowing out from lower air outlet, realize the powerful refrigerating/heating effect of normal mode.Also, in deflector
In when above blowing position, the setting of the first drainage plate and the second drainage plate can guide wind, avoid outlet air in wind blow-through
Shell inner surface at mouth lower edge makes more swimmingly to blow out conducive to wind.
Further, the rear end of the wall-hanging air conditioner indoor unit of the utility model, deflector is fabricated from a flexible material, with
When colliding the upper wall or lower wall in air duct in its rotation process, the collision noise of end thereafter and air duct upper wall or lower wall is reduced.
Further, the wall-hanging air conditioner indoor unit of the utility model is by being arranged air outlet grate in upper air outlet, under
At air outlet be arranged wind deflector, can the air-out direction further to two air outlets be adjusted, promoted air-supply effect.
According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more
Add the above-mentioned and other purposes, advantages and features of clear the utility model.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter
Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing:
Fig. 1 is the schematic elevational view of the wall-hanging air conditioner indoor unit of the utility model one embodiment；
Fig. 2 is the cross-sectional view of the wall-hanging air conditioner indoor unit of the utility model one embodiment, and wherein air deflector is in upper
Blow position；
Fig. 3 is the cross-sectional view of the wall-hanging air conditioner indoor unit of the utility model one embodiment, and wherein air deflector is under
Position is blown, wind deflector is in a vertical state；
Fig. 4 is the cross-sectional view of the wall-hanging air conditioner indoor unit of the utility model one embodiment, and wherein air deflector is under
Position is blown, wind deflector is in horizontality；
Fig. 5 is the cross-sectional view of the wall-hanging air conditioner indoor unit of another embodiment of the utility model；
Fig. 6 is enlarged drawing at the A of Fig. 5.
Specific embodiment
The wall-hanging air conditioner indoor unit of the utility model embodiment is described referring to Fig. 1 to Fig. 6.Wherein, " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "upper", "lower", "top", "bottom", "inner", "outside", " transverse direction " is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this
The limitation of type.
As shown in Figures 1 to 4, the wall-hanging air conditioner indoor unit of the utility model embodiment generally may include shell
100, evaporator 900, blower 800, air duct 300 and two air outlets, two air outlets be respectively upper air outlet 120 and it is lower go out
Air port 130.The wall-hanging air conditioner indoor unit and air-conditioner outdoor unit (not shown) together constitute with Vapor Compression Refrigeration Cycle system, real
Now to the refrigerating/heating of indoor environment.
Blower is preferably the axis direction cross flow fan 800 that (i.e. the left and right directions of Fig. 1 mark) extends in transverse direction, is used
In promoting air to be flow at upper air outlet 120 or lower air outlet 130 from evaporator 900, then blow to interior.
Evaporator 900 is used to carry out heat exchange with the air for entering shell 100 from air inlet 110, forms heat exchange wind (tool
Body, when refrigeration are cold wind, and when heating is hot wind).Evaporator 900 preferably covers 800 front of cross flow fan and upper space
Three-stage evaporator fin.
The top of shell 100 has air inlet 110, has air-inlet grille at air inlet 110.The lower front of shell 100
It is provided with air outlet 120 and lower air outlet 130.Upper air outlet 120 and lower air outlet 130 arrange along the vertical direction.Upper outlet air
Mouthfuls 120 are arranged in upside and forward, and lower air outlet 130 is in downside and opened downward facing forward.Such as Fig. 1, shell 100 can be for laterally
The strip structure that (i.e. left and right directions) extends.Upper air outlet 120 and lower air outlet 130 are the strip extended in transverse direction
Opening.
Air duct 300 is provided in shell 100, the arrival end in air duct 300 is located at blower, and outlet end is located at two air outlets
Place.Air duct 300 blows out wind from air outlet, to realize room for heat exchange wind to be drained at air outlet from evaporator 900
The refrigerating/heating of interior environment.
The leading edge of deflector 500 is pivotably mounted on the shell 100 between air outlet 120 and lower air outlet 130
On, the position of pivotal axis 510 is as shown in Figure 2.The extending direction of pivotal axis 510 is to extend in transverse direction.
Fig. 2 to Fig. 4 illustrates wind direction using arrow line.As shown in Figure 3 and Figure 4, deflector 500 can be pivoted up to making
Its rear end, which is resisted against under 300 upper wall of air duct, blows position, to close the access in the air duct 300 to the upper air outlet 120, makes
Wind is only capable of blowing out from the lower air outlet 130.As shown in Fig. 2, can also be pivoted down into deflector 500 is resisted against its rear end
Position is blown on 300 lower wall of air duct, with closing air flue 300 to the access of lower air outlet 130, is only capable of wind from upper air outlet 120
Blowout.
In some embodiments, as shown in Figures 2 to 4, the lower edge of upper air outlet 120 extends back the first drainage plate
140, the second drainage plate 520 is extended on the surface of deflector 500.The length direction of first drainage plate 140 and the second drainage plate 520
Extend in transverse direction.When blowing position under deflector 500 is in above-mentioned, the first drainage plate 140 and the second drainage plate 520
It fits, such as shown in Fig. 3, the second drainage plate 520 is made to be fitted in the lower surface of the first drainage plate 140.It is in deflector 500
When blowing position on above-mentioned, the side edge of the first drainage plate 140 and the second drainage plate 520, such as Fig. 2, the end of two drainage plates
Just sealing connects at end.When deflector 500 is in and above blows position, the surface of two drainage plates forms one of air duct bottom wall
Point, the shell inner surface in wind blow-through at 120 lower edge of air outlet is avoided, makes more swimmingly to blow out conducive to wind.Meanwhile also reducing
Size of the air duct close to upper air outlet part, designs narrower upper air outlet, conveniently to guarantee the steady of air-conditioning transport falling
It is qualitative, reduce product defect rate.
In some embodiments, as shown in Figures 2 and 3, the first drainage plate 140 and the second drainage plate 520 can be made at least
It is the arc plate structure of axis that partial sector, which is with the pivotal axis 510 of deflector 500, so that the two is pivoted past in deflector 500
Even closer, lift-off seal effect can be bonded to each other in journey and before and after pivoting.
In some embodiments, prolong the second drainage plate 520 from the middle section 521 of the width direction of deflector 500
It stretches, so that the angle between the second drainage plate 520 and deflector 500 is bigger, when deflector 500 is in and above blows position,
Flow wind in its vicinity more gentle.
Specifically, air duct 300 is made of upper volute 320 and lower spiral case 310, under inner wall, that is, air duct 300 of lower spiral case 310
Wall, the upper wall in inner wall, that is, air duct 300 of upper volute 320.When blowing position on deflector 500 is in above-mentioned, its rear end can be made
It is resisted against at the leading edge of lower spiral case 310.Upper volute 320 has volute tongue 321, when blowing position under deflector 500 is in, thereafter
End is resisted against at volute tongue 321, to make the upper wall weight of fresh flue after deflector 500 and lower spiral case 310 together constitute with new air duct
Complete spiral case inlet pressure is newly constituted, so that wind direction is met the flow direction requirement of cross flow fan 800, promotes fan efficiency.
In some embodiments, motor is installed at the pivotal axis of deflector 500, for driving 500 pivot of deflector
Turn.Motor is preferably capable the stepper motor of positive and negative rotation.
In some embodiments, as shown in Figure 3 and Figure 4, when blowing position under deflector 500 is in aforementioned, make deflector
500 and air duct 300 lower wall from back to front gradually downward inclination extend so that wind direction inclined downward facing forward.As shown in Fig. 2,
When blowing position on deflector 500 is in aforementioned, make deflector 500 and the upper wall in air duct 300 from back to front gradually to updip
Tiltedly extend, so that wind direction inclined upward facing forward.
In some embodiments, as shown in Figures 1 to 4, wind deflector 200 is provided at lower air outlet 130.Wind deflector 200
It is configured to rotationally adjust the air-out direction up and down of lower air outlet 130 around a transverse axis.In addition, being in deflector 500
When blowing position on aforementioned, wind deflector 200 is made to be located at the outside of deflector 500, so as to do not need lower air outlet 130 air-supply when,
So that wind deflector 200 is closed lower air outlet 130 keeps air conditioner indoor unit bottom appearance more beautiful such as Fig. 1 and Fig. 2.
In some embodiments, as shown in Figures 2 to 4, be equipped at the lower wall in air duct 300 it is multiple lead wind pendulum leaf 400, it is more
A wind pendulum leaf 400 of leading arranges in transverse direction, and is configured to adjust to rotation a left side for air outlet 120 and lower air outlet 130
Right air-out direction guides wind to the left or to the right.Wind pendulum leaf is led to use extensively, herein not in existing wall-hanging air conditioner indoor unit
Its specific structure is repeated again.
In some embodiments, as shown in Figures 2 to 4, air outlet grate 121 is provided at upper air outlet 120.Air outlet grate
121 setting keeps air outlet 120 more beautiful.Meanwhile when air outlet grate 121 can be made to be configured to during wind passes through, guidance
The inclination blowout of wind direction front upper place, makes it have the effect of guidance wind direction.
The wall-hanging air conditioner indoor unit of the utility model embodiment can be realized a variety of air supply patterns:
(1) people's mode is not blown.As shown in Fig. 2, deflector 500, which is in, above blows position.The blowout at this point, wind raises up, will not blow
To user, but refrigerating/heating performance will not be influenced, realize the air-supply effect for not blowing people, user is avoided to be caused not by wind blow-through
It is suitable, promote the wind sense experience of user.When air-conditioning is freezed or heated, it can be used and do not blow people's mode.
(2) powerful heating mode.As shown in figure 3, deflector 500, which is in down, blows position, and wind deflector 200 will draw under wind direction
It leads, makes blow-through under wind direction.There is ascendant trend because hot-air density is smaller, as far as possible blow hot wind downwards, heating effect can be enhanced
Fruit.
(3) powerful refrigeration mode.As shown in figure 4, deflector 500, which is in down, blows position, and wind deflector 200 is by wind direction leading
It leads, makes wind direction fore blow, there is sinking tendency because cold air density is larger, cold wind is blown upwards as far as possible, refrigeration effect can be enhanced.
Deflector 500 is blown upwards in the rotation process of position, and the upper wall in air duct 300 will be collided in its rear end, generates collision noise,
Influence user.Deflector 500 is blown downwards in the rotation process of position, and the lower wall for colliding air duct 300 (is descended spiral case 310 by its rear end
Inner wall), can also generate collision noise.
For this purpose, as shown in Figure 5 and Figure 6, deflector 500 is made to fix one in some preferred embodiments of the utility model
A rear end 540 being fabricated from a flexible material.In collision, the rear end 540 of the flexible material of deflector 500 generates deformation,
So that noise very little.
Specifically, the rear end 540 of deflector 500 can be made to be made of TPE material, or matched in the rear end of deflector 500
Set rubber sleeve, rubber packing etc..
So far, although those skilled in the art will appreciate that the more of the utility model have been shown and described in detail herein
A exemplary embodiment still, still can be according to the utility model public affairs in the case where not departing from the spirit and scope of the utility model
The content opened directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, this is practical new
The range of type is understood that and regards as to cover all such other variations or modifications.
Claims (10)
1. a kind of wall-hanging air conditioner indoor unit, characterized by comprising:
Shell；
Upper air outlet and lower air outlet, are arranged above and below in the shell lower front；
Air duct, for guiding the intracorporal wind of the shell to the upper air outlet and the lower air outlet；With
Deflector, leading edge is pivotably mounted between the upper air outlet and the lower air outlet, and is configured to:
Can be pivoted up to being resisted against its rear end under the air duct upper wall and blow position, with close the air duct to it is described it is upper go out
The access in air port makes wind be only capable of blowing out from the lower air outlet；
Can be pivoted down into make its rear end be resisted against the air duct lower wall on blow position, with close the air duct to it is described it is lower go out
The access in air port makes wind be only capable of blowing out from the upper air outlet；And
The rear end of the deflector is fabricated from a flexible material, to collide the upper wall or lower wall in the air duct in its rotation process
When, reduce the collision noise of end thereafter and the air duct upper wall or lower wall.
2. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that
The upper air outlet lower edge extends back the first drainage plate, and the surface of the deflector extends back the second drainage
Plate,
When the air deflector blows position under described, first drainage plate and second drainage plate fit, in institute
When stating air deflector and blowing position on described, first drainage plate and the second drainage plate side edge.
3. wall-hanging air conditioner indoor unit according to claim 2, which is characterized in that
At least partly section of first drainage plate and second drainage plate is using the pivotal axis of the deflector as axis
Arc plate structure, so as to the two the deflector pivot before and after can be bonded to each other.
4. wall-hanging air conditioner indoor unit according to claim 3, which is characterized in that
When the air deflector blows position under described, make the deflector and the air duct lower wall from back to front gradually to
Lower inclination extends；And
When the air deflector blows position on described, make the deflector and the air duct upper wall from back to front gradually to
Upper inclination extends.
5. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that
Be provided with wind deflector at the lower air outlet, the wind deflector be configured to can rotationally to adjust around a transverse axis it is described under
The air-out direction up and down of air outlet.
6. wall-hanging air conditioner indoor unit according to claim 5, which is characterized in that
When the air deflector blows position on described, the wind deflector is made to be located at the outside of the deflector.
7. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that
Motor is installed at the pivotal axis of the deflector, for driving the deflector to pivot.
8. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that
Be equipped at the lower wall in the air duct it is multiple lead wind pendulum leaf, it is multiple it is described lead wind pendulum leaf and arrange in transverse direction, and configure
At the left and right air-out direction that can adjust to rotation the upper air outlet and the lower air outlet.
9. wall-hanging air conditioner indoor unit according to claim 1, which is characterized in that
Air outlet grate is provided at the upper air outlet.
10. wall-hanging air conditioner indoor unit according to claim 9, which is characterized in that
When the air outlet grate is configured to during wind passes through, the inclination blowout of guidance wind direction front upper place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820053625.8U CN208186516U (en) | 2018-01-12 | 2018-01-12 | Wall-hanging air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820053625.8U CN208186516U (en) | 2018-01-12 | 2018-01-12 | Wall-hanging air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208186516U true CN208186516U (en) | 2018-12-04 |
Family
ID=64443040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820053625.8U Active CN208186516U (en) | 2018-01-12 | 2018-01-12 | Wall-hanging air conditioner indoor unit |
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| CN (1) | CN208186516U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945470A (en) * | 2019-03-29 | 2019-06-28 | 海信（山东）空调有限公司 | A kind of air-conditioning spiral case and air conditioner |
| CN111322678A (en) * | 2020-02-27 | 2020-06-23 | Tcl空调器(中山)有限公司 | Air conditioner indoor unit and air conditioner |
-
2018
- 2018-01-12 CN CN201820053625.8U patent/CN208186516U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945470A (en) * | 2019-03-29 | 2019-06-28 | 海信（山东）空调有限公司 | A kind of air-conditioning spiral case and air conditioner |
| CN111322678A (en) * | 2020-02-27 | 2020-06-23 | Tcl空调器(中山)有限公司 | Air conditioner indoor unit and air conditioner |
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