CN209229873U - Air duct system and air conditioner with same - Google Patents
Air duct system and air conditioner with same Download PDFInfo
- Publication number
- CN209229873U CN209229873U CN201821996344.2U CN201821996344U CN209229873U CN 209229873 U CN209229873 U CN 209229873U CN 201821996344 U CN201821996344 U CN 201821996344U CN 209229873 U CN209229873 U CN 209229873U
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- air
- blower
- air outlet
- outlet
- fan
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- 238000007664 blowing Methods 0.000 abstract 1
- 238000004378 air conditioning Methods 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model relates to an air conditioner technical field, concretely relates to air duct system and have its air conditioner. The utility model provides a duct system, include: the air duct body comprises an upper air outlet at the upper part and a lower air outlet at the lower part; the upper fan is arranged at the upper part in the air duct body, and an air outlet of the upper fan is communicated with the upper air outlet; the lower fan is arranged at the lower part in the air duct body, and an air outlet of the lower fan is communicated with the lower air outlet; the middle fan is arranged in the air duct body and is positioned between the upper fan and the lower fan, and an air outlet of the middle fan is communicated with the lower air outlet. Air outlet about setting up for air duct system's air-out satisfies that the air-out difference in temperature is even about, all with air outlet intercommunication down of fan and middle fan, makes air duct system's lower air output great, and the great amount of wind of air-out down is not directly blowing to the human body, but from the supreme amount of wind demand of guaranteeing the space down, has improved user experience.
Description
Technical field
The utility model relates to air-conditioning technical fields, and in particular to a kind of ducting system and the air conditioner with it.
Background technique
Existing air-conditioning products improve the comfort of user, air-conditioning products are provided with up and down to realize uniform outlet air up and down
The mode of air outlet carries out outlet air, but most of outlet air air-conditioning products up and down are blown using three centrifugal blowers,
I.e. upside two blowers, one blower in downside air duct blow, existing this air supply mode can make outlet air under air duct
The problem of one's intention as revealed in what one says amount is small, upper air outlet air quantity redundancy, is not able to satisfy air-conditioning products bottom and send Wind Volume, and upper air outlet air output
Greatly, the cold wind blown out when refrigeration directly blows to user, so that poor user experience.
Utility model content
Therefore, the technical problem to be solved by the present invention is to overcome outlet air one's intention as revealed in what one says under air-conditioning products in the prior art
Small, poor user experience defect is measured, a kind of can satisfy that lower air outlet air quantity is big, improves the air duct system of user experience to provide
System and with its air conditioner.
A kind of ducting system, comprising: air duct ontology, upper fan, lower blower and intermediate blower.
Air duct ontology, the air duct ontology include the upper air outlet on top and the lower air outlet of lower part；
Upper fan, the upper fan are set to the intrinsic top in the air duct, and the air outlet of the upper fan and institute
State air outlet connection；
Lower blower, the lower blower are set to the intrinsic lower part in the air duct, and the air outlet of the lower blower and institute
State lower air outlet connection；
Intermediate blower, the intermediate blower are set in the air duct ontology, and are located at the upper fan and the leeward
Between machine, the air outlet of the intermediate blower is connected to the lower air outlet.
The air outlet of the intermediate blower is in the air duct ontology, further includes flow guiding structure, the flow guiding structure
The connection of the air outlet of one end and the intermediate blower, the other end are connected to the lower air outlet.
The upper fan, lower blower and intermediate blower are centrifugal blower.
The upper fan and the tangent setting of intermediate blower.
The steering of the upper fan is counterclockwise or setting clockwise, the lower blower turn to and the intermediate blower
Steering is to be arranged clockwise or counterclockwise.
A kind of air conditioner, the air conditioner include the ducting system.
Technical solutions of the utility model have the advantages that
1. a kind of ducting system provided by the utility model, comprising: air duct ontology, the air duct ontology include the upper of top
The lower air outlet of air outlet and lower part；Upper fan, the upper fan are set to the intrinsic top in the air duct, and the windward
The air outlet of machine is connected to the upper air outlet；Lower blower, the lower blower are set to the intrinsic lower part in the air duct, and institute
The air outlet for stating lower blower is connected to the lower air outlet；Intermediate blower, the intermediate blower are set in the air duct ontology,
And between the upper fan and the lower blower, the air outlet of the intermediate blower is connected to the lower air outlet.Pass through
Air duct ontology, upper fan, lower blower and intermediate blower are set in ducting system, will be provided on the ontology of air duct upper air outlet and
Lower air outlet, so that the outlet air of ducting system can satisfy, the outlet air temperature difference up and down is uniform, by the outlet air of lower blower and intermediate blower
Mouthful be connected with the lower air outlet on the ontology of air duct so that the lower air-out volume of ducting system is larger, and lower air-out volume compared with
Upper air-out volume is big so that the larger air quantity of lower outlet air it is not straight human body is blown, but from bottom to up guarantee space air quantity need
It asks, improves user experience.
2. the air outlet of a kind of ducting system provided by the utility model, the intermediate blower is in the air duct ontology
It is interior, further include flow guiding structure, the connection of the air outlet of one end of the flow guiding structure and the intermediate blower, the other end and it is described under
Air outlet connection.By the way that flow guiding structure is arranged, the outlet air of intermediate fan outlet is drained at lower air outlet, air-flow is avoided
It is flowed in the ontology of air duct, cannot directly enter lower air outlet.
3. a kind of ducting system provided by the utility model, the upper fan, lower blower and intermediate blower are centrifugation wind
Machine.By the way that upper fan, lower blower and intermediate blower are disposed as centrifugal blower, the air quantity of upper and lower outlet air ensure that, and make
Complete machine appearance looks elegant.
4. a kind of ducting system provided by the utility model, the upper fan and the tangent setting of intermediate blower.Pass through
By upper fan and the intermediate tangent setting of blower, smaller, and then the entire ducting system so that upper fan and intermediate blower take up space
Structure it is more compact.
5. a kind of ducting system provided by the utility model, the steering of the upper fan is to be arranged counterclockwise or clockwise,
The steering of the lower blower and the steering of the intermediate blower are to be arranged clockwise or counterclockwise.By by the steering of upper fan
Be set as a direction (such as counterclockwise or clockwise), by the steering of lower blower and intermediate blower be set as it is identical another
Direction (such as clockwise or counterclockwise), the blower direction of rotation difference of upper and lower outlet air makes three blowers while causing when rotating
Vibration can offset, reduce the vibration of entire ducting system.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of the ducting system of the utility model；
Fig. 2 is the three-dimensional cutaway view of the ducting system of the utility model；
Description of symbols:
The air duct 1- ontology；2- upper fan；Blower under 3-；Blower among 4-；The upper air outlet of 5-；Air outlet under 6-；
7- flow guiding structure.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
As shown in Figs. 1-2, a kind of ducting system is present embodiments provided, comprising: air duct ontology 1, upper fan 2, lower blower
3 and intermediate blower 4.
Air duct ontology 1 includes the upper air outlet 5 on top and the lower air outlet 6 of lower part；Upper fan 2 is set to air duct ontology 1
Interior top, and the air outlet of upper fan 2 is connected to upper air outlet 5；Lower blower 3 is set to the lower part in air duct ontology 1, and under
The air outlet of blower 3 is connected to lower air outlet 6；Intermediate blower 4 is set in air duct ontology 1, and is located at upper fan 2 and lower blower
Between 3, the air outlet of intermediate blower 4 is connected to lower air outlet 6.
By the way that air duct ontology 1, upper fan 2, lower blower 3 and intermediate blower 4 are arranged in ducting system, by air duct ontology 1
On be provided with air outlet 5 and lower air outlet 6 so as to can satisfy the outlet air temperature difference up and down uniform for the outlet air of ducting system, will under
The air outlet of blower 3 and intermediate blower 4 is connected with the lower air outlet 6 on air duct ontology 1, so that the lower outlet air of ducting system
Air quantity is larger, and lower air-out volume is big compared with upper air-out volume so that the larger air quantity of lower outlet air it is not straight human body is blown, but from
Under it is supreme guarantee space air quantity demand, improve user experience.
The air outlet of intermediate blower 4 in the present embodiment is in air duct ontology 1, further includes flow guiding structure 7, flow guiding structure
7 one end is connected to the air outlet of intermediate blower 4, and the other end is connected to lower air outlet 6.It, will be intermediate by the way that flow guiding structure 7 is arranged
The outlet air of 4 air outlet of blower is drained at lower air outlet 6, is avoided air-flow and is flowed in air duct ontology 1, cannot directly enter down
6 outlet air of air outlet.
Specifically, the upper fan 2 in the present embodiment, lower blower 3 and intermediate blower 4 are centrifugal blower.By by windward
Machine 2, lower blower 3 and intermediate blower 4 are disposed as centrifugal blower, ensure that the air quantity of upper and lower outlet air, and make complete machine appearance beautiful
It sees.
Upper fan 2 and the tangent setting of intermediate blower 4 in the present embodiment.By by upper fan 2 with intermediate blower 4 is tangent sets
It sets, so that upper fan 2 and intermediate blower 4 take up space smaller, and then the structure of entire ducting system is more compact.
There are many kinds of the direction of rotation of upper fan 2, lower blower 3 in the present embodiment and intermediate blower 4, specifically, this reality
The steering for applying upper fan 2 in example is setting counterclockwise, and the steering of lower blower 3 and the steering of intermediate blower 4 are setting clockwise.
By the way that the steering of upper fan 2 to be set as rotating counterclockwise, sets identical for the steering of lower blower 3 and intermediate blower 4, be suitable
Hour hands rotation, the blower direction of rotation difference of upper and lower outlet air when making three blowers while rotating caused vibration can offset one
A bit, the vibration of entire ducting system is reduced.As disposable embodiment, the steering for being also possible to upper fan 2 is set as
It rotates clockwise, the steering of lower blower 3 and the steering of intermediate blower 4 are setting counterclockwise.
The present embodiment additionally provides a kind of air conditioner, and the air conditioner includes above-mentioned ducting system.By by air conditioner
Lower air outlet 6 is set as using two fans (i.e. intermediate blower 4 and lower blower 3) air-supply, upper air outlet 5 is using single blower (on i.e.
Blower 2) air-supply blower layout type, it is ensured that lower 6 air quantity of air outlet is big, and upper 5 air quantity of air outlet is moderate, is avoided that air outlet
5 air-supply air quantities are directly blown greatly the case where people's poor user experience, and room internal refrigeration storage mainly by the way of from bottom to up, gives user
A kind of completely new experience.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (6)
1. a kind of ducting system characterized by comprising
Air duct ontology (1), the air duct ontology (1) include the upper air outlet (5) on top and the lower air outlet (6) of lower part；
Upper fan (2), the upper fan (2) are set to the top in the air duct ontology (1), and the upper fan (2) goes out
Air port is connected to the upper air outlet (5)；
Lower blower (3), the lower blower (3) are set to the lower part in the air duct ontology (1), and the lower blower (3) goes out
Air port is connected to the lower air outlet (6)；
Intermediate blower (4), the intermediate blower (4) are set in the air duct ontology (1), and be located at the upper fan (2) and
Between the lower blower (3), the air outlet of the intermediate blower (4) is connected to the lower air outlet (6).
2. ducting system according to claim 1, which is characterized in that the air outlet of the intermediate blower (4) is in described
It further include flow guiding structure (7) in air duct ontology (1), one end of the flow guiding structure (7) and the outlet air of the intermediate blower (4)
Mouth connection, the other end are connected to the lower air outlet (6).
3. ducting system according to claim 1 or 2, which is characterized in that the upper fan (2), lower blower (3) and centre
Blower (4) is centrifugal blower.
4. ducting system according to claim 3, which is characterized in that the upper fan (2) and intermediate blower (4) phase
Cut setting.
5. ducting system according to claim 3, which is characterized in that the steering of the upper fan (2) is counterclockwise or suitable
Hour hands setting, the steering of the lower blower (3) and the steering of the intermediate blower (4) are to be arranged clockwise or counterclockwise.
6. a kind of air conditioner, which is characterized in that the air conditioner includes ducting system of any of claims 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821996344.2U CN209229873U (en) | 2018-11-29 | 2018-11-29 | Air duct system and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821996344.2U CN209229873U (en) | 2018-11-29 | 2018-11-29 | Air duct system and air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209229873U true CN209229873U (en) | 2019-08-09 |
Family
ID=67505449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821996344.2U Active CN209229873U (en) | 2018-11-29 | 2018-11-29 | Air duct system and air conditioner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209229873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112254280A (en) * | 2020-10-19 | 2021-01-22 | 珠海格力电器股份有限公司 | Control method of air conditioner, air conditioner and computer readable storage medium |
-
2018
- 2018-11-29 CN CN201821996344.2U patent/CN209229873U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112254280A (en) * | 2020-10-19 | 2021-01-22 | 珠海格力电器股份有限公司 | Control method of air conditioner, air conditioner and computer readable storage medium |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |