CN209068625U - Air duct machine and air conditioner - Google Patents
Air duct machine and air conditioner Download PDFInfo
- Publication number
- CN209068625U CN209068625U CN201821828929.3U CN201821828929U CN209068625U CN 209068625 U CN209068625 U CN 209068625U CN 201821828929 U CN201821828929 U CN 201821828929U CN 209068625 U CN209068625 U CN 209068625U
- Authority
- CN
- China
- Prior art keywords
- air
- air conditioner
- cooled ducted
- volute tongue
- rotatable portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000002105 tongue Anatomy 0.000 claims abstract description 62
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 19
- 241000237858 Gastropoda Species 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000004378 air conditioning Methods 0.000 description 6
- 206010047924 Wheezing Diseases 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 208000037656 Respiratory Sounds Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a tuber pipe machine and air conditioner, tuber pipe machine include base, two fan blades, two movable snail tongues and water collector, and two fan blades and water collector are all installed in the base, and the water collector is located the below of one of them fan blade, are equipped with on the base respectively corresponding to two wind gaps of two fan blades, two wind gaps all include normally open passageway and controllable passageway, and two movable snail tongues install the controllable passageway department in two wind gaps respectively, two movable snail tongues all include rotatable portion and fixed part, and the fixed part of every movable snail tongue is close to the fan blade that corresponds, and the rotatable portion of every movable snail tongue is including the position of opening that is used for opening the controllable passageway that corresponds, it does to open the position to do rotatable portion keep flat in on the water collector. The utility model discloses well rotatable portion is when opening controllable passageway, because rotatable portion keeps flat on the water collector, controllable passageway can be opened completely to rotatable portion, and movable rotation portion can not keep off the return air, and then can not influence the intake.
Description
Technical field
The utility model relates to air-conditioning technical fields, more particularly to a kind of air-cooled ducted air conditioner and air conditioner.
Background technique
Currently, the air-conditioning developed both at home and abroad is mostly unidirectional air-out type air conditioner, that is, freezing and heat is by an outlet air
Mouthful blowing cold air, hot wind, but the density of cold wind and hot wind is different, when heating flat blowout wind, can not sink in the hot-air short time,
It is very poor to heat comfort.In order to improve air conditioning comfortableness, now with can with the air conditioner of Bidirectional outlet air, be double through-flow fan blade air hose
Machine, be able to achieve downward and towards side both direction outlet air.This air-cooled ducted air conditioner there is also an issue, regardless of unit direction goes out over there
Wind, return air inlet are all the air outlets in another direction, and since the structure of through-flow fan blade itself limits, vent area is small, is easy
Cause unit air inlet outlet air abnormal, such as the problems such as blower is wheezed, air quantity is less than normal.
Patent (CN206191745U) discloses a kind of air-cooled ducted air conditioner and air-conditioning device, and the first air port includes the first normally opened channel
With the first controlled path, the second air port includes the second normally opened channel and the second controlled path, and air-cooled ducted air conditioner further includes for controlling the
The first movable volute tongue that one controlled path opens or closes and can for controlling the second controlled path opens or closes second
Dynamic volute tongue, the first movable volute tongue are mounted at the first controlled path, and the second movable volute tongue is mounted at the second controlled path, is passed through
Movable volute tongue increases the return air area of blower, thus solve double through-flow can counter blow pipe machine because return air area is small, cause return air
Noise problem caused by unsmooth and problem of wheezing.But movable volute tongue is made of fixed part, movable rotation section and driving portion, movably
The rotation center of rotation section close to fixed part, volute tongue movable in this way when opening controlled path, movable rotation section can go to close to
The position of fixed part, controlled path are not to be opened completely, and movable rotation section still can block part return air, influence to enter the wind
Amount.
Utility model content
Intake is influenced to solve the problem of that the movable rotation section of movable volute tongue in the prior art can block part return air,
The utility model provides a kind of air-cooled ducted air conditioner and air conditioner.
The technical solution of the utility model are as follows: a kind of air-cooled ducted air conditioner, including pedestal, two fan blades, two movable volute tongues are provided
And drip tray, described two fan blades and drip tray are installed in pedestal, and the drip tray is located in one of under fan blade
Side, the pedestal are equipped with two air ports for corresponding respectively to described two fan blades, and described two air ports include normally opened channel
And controlled path, described two movable volute tongues are separately mounted at the controlled path in described two air ports, described two movable snails
Tongue includes that can be rotated portion and fixed part, the fixed part of each movable volute tongue close to corresponding fan blade, each movable volute tongue can
Rotation section includes the open position for being used to open corresponding controlled path, and the open position is that the portion that can be rotated lies against described connect
On water pond.
The rotatable portion of each movable volute tongue can be rotated one end of the close drip tray in portion as rotation center using this.
Each movable volute tongue further includes driving portion, and the driving portion is connect with the rotation center in the portion of can be rotated to drive and can turn
Dynamic portion's rotation.
The driving portion is motor.
The rotation center that can be rotated portion is equipped with lug, and the output shaft of the motor is connect with lug.
The pedestal includes that fixed volute tongue and two panels, described two panels are separately positioned on the two of the fixed volute tongue
Side, the rotatable portion of each movable volute tongue and fixed part are arranged between two panels, the driving portion peace of each movable volute tongue
It is installed therein on a panel.
The air-cooled ducted air conditioner further includes shell, and the pedestal is set in the shell.
In described two air ports, one of air port is crosswind mouth, another air port is lower air port.
The rotatable portion of each movable volute tongue further includes the closed position for being used to open corresponding controlled path.
Described two air ports are respectively the first air port, the second air port, when first air port is air inlet, second wind
When mouth is air outlet, the rotatable portion in first air port is in an open position, and the rotatable portion in second air port, which is in, closes
Closed position.
Described two air ports are respectively the first air port, the second air port, when first air port is air outlet, second wind
When mouth is air inlet, the rotatable portion in first air port is in the closed position, and the rotatable portion in second air port, which is in, to be beaten
Open position.
The utility model also provides a kind of air conditioner, including air-cooled ducted air conditioner described above.
Portion be can be rotated in the utility model when opening controlled path, since rotatable portion is lain against on drip tray,
The portion of can be rotated can fully open controlled path, and movable rotation section will not block return air, and then will not influence intake.
Detailed description of the invention
Schematic diagram when Fig. 1 is air hose pusher side outlet air in the utility model embodiment.
Schematic diagram when Fig. 2 is the downward outlet air of air-cooled ducted air conditioner in the utility model embodiment.
Fig. 3 is the explosive view of air-cooled ducted air conditioner in the utility model embodiment.
Fig. 4 is the connection figure that can be rotated portion and driving portion in the utility model embodiment.
Specific embodiment
As depicted in figs. 1 and 2, the air-cooled ducted air conditioner proposed in the utility model embodiment, including 2, two shell 1, pedestal wind
Leaf, two movable volute tongues, heat exchanger 5 and drip tray 10, pedestal 2 are set in shell 1, and two fan blades and drip tray 10 are installed in
In pedestal 2, and drip tray 10 is located in one of the lower section of fan blade, and pedestal 2, which is equipped with, corresponds respectively to two of two fan blades
Air port.
In the present embodiment, two fan blades are respectively the first fan blade 3, the second fan blade 4, two air ports be respectively the first air port 8,
Second air port 9, the side corresponding to the first fan blade 3 of pedestal 2 are formed with the first air port 8, and pedestal 2 corresponds to the second fan blade 4
Side be formed with the second air port 9, heat exchanger 5 is arranged between the first fan blade 3 and the second fan blade 4,10 the first wind of drip tray
The lower section of leaf 3.First fan blade 3 is crosswind mouth, and the first fan blade 4 is lower air port.
In addition, air-cooled ducted air conditioner further includes drive the first motor of the first fan blade 3 rotation and the second fan blade 4 of driving to rotate second
Motor, the first fan blade 3 and first motor constitute the first cross flow fan, and the second fan blade 4 and the second motor constitute the second cross flow fan.
Two air ports include normally opened channel and controlled path, i.e. the first air port 8 includes the first normally opened channel 81 and first
Controlled path 82, the second air port 9 include the second normally opened channel 91 and the second controlled path 92.
Two movable volute tongues are respectively the first movable volute tongue and the second movable volute tongue, and two movable volute tongues are separately mounted to two
It is opened and closed at the controlled path in a air port and for controlling corresponding controlled path, i.e., the first movable volute tongue is mounted on first
It is opened and closed at first controlled path 82 in air port 8 and for controlling the first controlled path 82, the second movable volute tongue is mounted on
It is opened and closed at second controlled path 92 in the second air port 9 and for controlling the second controlled path 92.Two movable volute tongues
Structure be it is the same, movable volute tongue includes that can be rotated portion 6 and fixed part 7, and the fixed part 7 of each movable volute tongue is close to corresponding wind
Leaf, i.e., the fixed part 7 of the first movable volute tongue is close to the first fan blade 3, and the fixed part 7 of the second movable volute tongue is close to the second fan blade 4.
The rotatable portion 6 of each movable volute tongue is corresponding with closing including the open position for being used to open corresponding controlled path
Controlled path closed position (the rotatable portion 6 of the i.e. first movable volute tongue include be used to open beating for the first controlled path 82
Open position and the closed position for closing the first controlled path 82, the rotatable portion 6 of the second movable volute tongue include being used to open second
The open position of controlled path 92 and the closed position for closing the second controlled path 92), and open position is that can be rotated portion 6 to lay flat
In on drip tray 10, i.e., the open position in the first rotatable portion 6 is that the first rotatable portion 6 is lain against on drip tray 10, and second can
The open position of rotation section 6 can be rotated portion 6 for second and lie against on drip tray 10.It can be rotated portion in this way and opening controlled path
When, since rotatable portion is lain against on drip tray, the portion of can be rotated can fully open controlled path, and movable rotation section will not
Return air is blocked, and then will not influence intake.
In the present embodiment, the rotatable portion 6 of each movable volute tongue is with the one end that can be rotated the close drip tray 10 in portion 6
Rotation center, i.e., the rotatable portion 6 of the first movable volute tongue have rotation center, which is that this can be rotated the close of portion 6
One end of drip tray 10.Portion 6 be can be rotated when opening controlled path, it is flat that the rotatably portion 6 that controls slowly is rotated up rotatable portion 6
Be placed on drip tray 10 and by drip tray 10 limitation can not be rotated further by until.
When rotatably portion 6 lies against on drip tray 10, rotatably portion 6 is substantially vertical with the plane where crosswind mouth, can turn
Dynamic portion 6 and the plane where lower air port are substantially parallel.
Each movable volute tongue further includes driving portion, and driving portion is connect with the rotation center in the portion of can be rotated to drive rotatable portion
Rotation drives the portion of can be rotated to move between open and closed positions, beats when needing to control controlled path by driving portion
When on or off is closed, controllable driving portion is moved accordingly.
As shown in Figure 1, heat exchanger 5 makees evaporator use when refrigeration, the first air port 8 is air outlet, the second air port 9 be into
Air port, cold wind is flat to be blown, and the rotation of the first fan blade 3, the second fan blade 4 is motionless, and the rotatable portion 6 in the first air port 8 is in the closed position, the
The rotatable portion 6 in two air ports 9 is in an open position, and outlet air open area is constant, and air-admitting surface increases, and solves because of return air area
It is small, cause wheeze caused by return air is unsmooth problem and air outlet air quantity problem less than normal.
Each other end that can be rotated in portion 6 far from rotation center is equipped with L-type recess 62, can be rotated portion 6 and is in close stance
When setting, the recess 62 that can be rotated portion 6 is matched with the edge of fixed part.
As shown in Fig. 2, heat exchanger 5 makees condenser use when heating, the first air port 8 is air inlet, and the second air port 9 is
The rotatable portion 6 in air port, the first air port 8 is in an open position, and the rotatable portion 6 in the second air port 9 is in the closed position, air outlet
Area is constant, and air-admitting surface increases, and solves because return air area is small, causes problem of wheezing caused by return air is unsmooth, and go out
Tuyere air volume problem less than normal.
As shown in figure 3, shell is by top plate 11, bottom plate 12, front side board 13,16 structure of back side panel 14, left plate 15 and right side plate
At.Pedestal includes fixed volute tongue 21 and two panels 22, and two panels 22 are separately positioned on the two sides of fixed volute tongue 21, fixed snail
The movable volute tongue of 21, two, tongue panel 22, two and drip tray 10 constitute air duct, and the first fan blade 3 and the second fan blade 4 are located at air duct
In.
The both ends of first fan blade 3 are separately mounted on two panels 22, and first motor 32 is installed therein a panel 22
On, the rotation axis connection of the output shaft of first motor 32 and the first fan blade 3.The both ends of second fan blade 4 are separately mounted to two faces
On plate 22, the second motor 33 is installed therein on a panel 22, and first motor 32 and the second motor 33 are located at same face
On plate, the rotation axis connection of the output shaft of the second motor 33 and the second fan blade 4.
The rotatable portion 6 of each movable volute tongue and fixed part 7 are arranged between two panels 22, each movable volute tongue
Driving portion 31 is installed therein on a panel 33.
As described in Figure 4, driving portion 31 be motor, can be rotated portion 6 rotation center be equipped with lug 61, the output shaft of motor with
Lug 61 connects.The rotation drive of motor output shaft can be rotated portion 6 and be rotated, to open or close controlled path.
It is passed it should be noted that gear or chain etc. can also be increased between driving portion and the rotatably rotation center in portion
Dynamic component.
User is after set temperature, and air-conditioning determines preferentially to select refrigeration cold wind is flat to blow automatically, and heating hot wind is sent downwards, simultaneously
Retain cold wind to send downwards and accelerate the setting of refrigeration and the flat setting blown and slowly heated of hot wind, be selected for user, air-conditioning is logical
The rotation of two movable volute tongues of control is crossed, realizes the mutual switching of air port outlet air and return air.
In the utility model, when rotatably portion is in an open position, the portion of can be rotated is lain on drip tray, can be rotated at portion
When closed position, the portion of can be rotated offsets with fixed part, to limit the rotation model in rotatable portion with drip tray and fixed part
It encloses.
The utility model also provides a kind of air conditioner, including air-cooled ducted air conditioner described above.
Only to illustrate the design of the utility model, those skilled in the art's above specific embodiment exist
Various deformation and variation can be made under the design of the utility model, these are deformed and variation is included in the guarantor of the utility model
Within the scope of shield.
Claims (12)
1. a kind of air-cooled ducted air conditioner, including pedestal (2), two fan blades, two movable volute tongues and drip tray (10), described two fan blades and
Drip tray is installed in pedestal, and the drip tray is located in one of the lower section of fan blade, and it is right respectively that the pedestal is equipped with
It should include normally opened channel and controlled path in two air ports of described two fan blades, described two air ports, it is described two movable
Volute tongue is separately mounted at the controlled path in described two air ports, and described two movable volute tongues include that can be rotated portion (6) and consolidate
Determine portion (7), for the fixed part of each movable volute tongue close to corresponding fan blade, the rotatable portion of each movable volute tongue includes being used to open
The open position of corresponding controlled path, which is characterized in that the open position is that the portion that can be rotated is lain against on the drip tray.
2. air-cooled ducted air conditioner according to claim 1, which is characterized in that the rotatable portion (6) of each movable volute tongue can be turned with this
One end of the close drip tray (10) in dynamic portion is rotation center.
3. air-cooled ducted air conditioner according to claim 2, which is characterized in that each movable volute tongue further includes driving portion (31), described
Driving portion is connect to drive rotatable portion to rotate with the rotation center of rotatable portion (6).
4. air-cooled ducted air conditioner according to claim 3, which is characterized in that the driving portion (31) is motor.
5. air-cooled ducted air conditioner according to claim 4, which is characterized in that the rotation center that can be rotated portion (6) is equipped with lug
(61), the output shaft of the motor is connect with lug.
6. air-cooled ducted air conditioner according to claim 3, which is characterized in that the pedestal (2) includes fixed volute tongue (21) and two
Panel (22), described two panels are separately positioned on the two sides of the fixed volute tongue, the rotatable portion (6) of each movable volute tongue and
Fixed part (7) is arranged between two panels, and the driving portion (31) of each movable volute tongue is installed therein on a panel.
7. air-cooled ducted air conditioner according to any one of claim 1 to 6, which is characterized in that the air-cooled ducted air conditioner further includes shell
(1), the pedestal (2) is set in the shell.
8. air-cooled ducted air conditioner according to claim 1, which is characterized in that in described two air ports, one of air port is crosswind
Mouthful, another air port is lower air port.
9. air-cooled ducted air conditioner according to claim 1, which is characterized in that the rotatable portion (6) of each movable volute tongue further includes using
In the closed position for opening corresponding controlled path.
10. air-cooled ducted air conditioner according to claim 9, which is characterized in that described two air ports are respectively the first air port (8),
Two air ports (9), when first air port is air inlet, and second air port is air outlet, first air port be can be rotated
Portion (6) is in an open position, and the rotatable portion (6) in second air port is in the closed position.
11. air-cooled ducted air conditioner according to claim 9, which is characterized in that described two air ports are respectively the first air port (8),
Two air ports (9), when first air port is air outlet, and second air port is air inlet, first air port be can be rotated
Portion (6) is in the closed position, and the rotatable portion (6) in second air port is in an open position.
12. a kind of air conditioner, which is characterized in that including air-cooled ducted air conditioner described in any one of claims 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821828929.3U CN209068625U (en) | 2018-11-07 | 2018-11-07 | Air duct machine and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821828929.3U CN209068625U (en) | 2018-11-07 | 2018-11-07 | Air duct machine and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209068625U true CN209068625U (en) | 2019-07-05 |
Family
ID=67098076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821828929.3U Expired - Fee Related CN209068625U (en) | 2018-11-07 | 2018-11-07 | Air duct machine and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209068625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594862A (en) * | 2019-09-20 | 2019-12-20 | 珠海格力电器股份有限公司 | Indoor unit, air conditioner and air conditioner control method |
| CN110878969A (en) * | 2019-09-20 | 2020-03-13 | 珠海格力电器股份有限公司 | Indoor unit, air conditioner and air conditioner control method |
-
2018
- 2018-11-07 CN CN201821828929.3U patent/CN209068625U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594862A (en) * | 2019-09-20 | 2019-12-20 | 珠海格力电器股份有限公司 | Indoor unit, air conditioner and air conditioner control method |
| CN110878969A (en) * | 2019-09-20 | 2020-03-13 | 珠海格力电器股份有限公司 | Indoor unit, air conditioner and air conditioner control method |
| WO2021051895A1 (en) * | 2019-09-20 | 2021-03-25 | 珠海格力电器股份有限公司 | Indoor unit, air conditioner, and air conditioner control method |
| CN110594862B (en) * | 2019-09-20 | 2023-10-24 | 珠海格力电器股份有限公司 | Indoor unit, air conditioner and air conditioner control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20211107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |