CN208907672U - Air interchanger and air conditioner indoor unit with it - Google Patents
Air interchanger and air conditioner indoor unit with it Download PDFInfo
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- CN208907672U CN208907672U CN201821625546.6U CN201821625546U CN208907672U CN 208907672 U CN208907672 U CN 208907672U CN 201821625546 U CN201821625546 U CN 201821625546U CN 208907672 U CN208907672 U CN 208907672U
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- driving device
- air interchanger
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Abstract
The utility model provides a kind of air interchanger and the air conditioner indoor unit with it, which includes: ventilation shell, and ventilation shell has wind pushing cavity and air draft chamber；First fan blade, is mounted in wind pushing cavity, to make air interchanger be in air intake mode by driving the first fan blade rotation；Second fan blade, is mounted in air draft chamber, to make air interchanger be in air draft mode by driving the second fan blade rotation；Driving device, driving device are selectively connect with the first fan blade and/or the second blade driving, so that air interchanger is in air intake mode and/or air draft mode.By technical solution provided by the utility model, air inlet or air draft problem can only be carried out by being able to solve air interchanger in the prior art.
Description
Technical field
The utility model relates to air-conditioning technical fields, in particular to a kind of air interchanger and with its air conditioning chamber
Interior machine.
Background technique
Currently, air refreshing device in the market can only individually carry out air inlet or air draft, individual air inlet or air draft mode are not
Efficient Cycle can be carried out to room air, so that the cycle efficieny of room air is not high.
For the ease of the circulation of room air, an air-intake device and an air exhausting device, still, meeting in this way can be installed
Biggish space is occupied, but also to spend large number of equipment and installation cost.
Utility model content
It is existing to solve the main purpose of the utility model is to provide a kind of air interchanger and with its air conditioner indoor unit
There is the air interchanger in technology that can only carry out air inlet or air draft problem.
To achieve the goals above, one aspect according to the present utility model provides a kind of air interchanger, comprising: change
Gas shell, ventilation shell have wind pushing cavity and air draft chamber；First fan blade, is mounted in wind pushing cavity, to pass through the first fan blade of driving
Rotation, makes air interchanger be in air intake mode；Second fan blade, is mounted in air draft chamber, to make by driving the second fan blade rotation
Air interchanger is in air draft mode；Driving device, driving device selectively connect with the first fan blade and/or the second blade driving
It connects, so that air interchanger is in air intake mode and/or air draft mode.
Further, driving device is dual-axle motor, and dual-axle motor has the first drive shaft and the second drive shaft, and first drives
Moving axis drives the first fan blade to rotate for connect with the first fan blade, and the second drive shaft is used to connect with the second fan blade to drive the
The rotation of two fan blades.
Further, air interchanger further include: the first drive mechanism, the first drive mechanism are arranged in driving device and first
Between fan blade, so that driving device drives the rotation of the first fan blade by the first drive mechanism；Wherein, the first drive mechanism, which has, uses
In the first state for making driving device and the first fan blade be sequentially connected and for making that driving device and the first fan blade be detached from second
State, to make driving device connect or be detached from the first fan blade by the state for controlling the first drive mechanism.
Further, air interchanger further include: the second drive mechanism, the second drive mechanism are arranged in driving device and second
Between fan blade, so that driving device drives the rotation of the second fan blade by the second drive mechanism；Wherein, the second drive mechanism, which has, uses
In the third state for making driving device and the second fan blade be sequentially connected and for making that driving device and the second fan blade be detached from the 4th
State, to make driving device connect or be detached from the second fan blade by the state for controlling the second drive mechanism.
Further, the first drive mechanism is the shaft coupling being made of first connecting portion and second connecting portion, the first connection
Portion is connect with driving device, and second connecting portion is connect with the first fan blade, and first connecting portion can be arranged to division with second connecting portion,
So that driving device connect or is detached from the first fan blade.
Further, the second drive mechanism is gear structure.
Further, gear structure includes first gear portion and second gear portion, and first gear portion is used for and second gear
Portion's engagement is to drive the second fan blade to rotate.
Further, air interchanger further includes baffle assembly, and baffle assembly setting is in ventilation shell to surround wind pushing cavity
And air draft chamber, the first fan blade are located in wind pushing cavity, the second fan blade is located in air draft chamber.
Further, baffle assembly includes first partition and second partition, and first partition is oppositely arranged with second partition, the
The inner wall of one partition, second partition and shell of taking a breath surrounds motor accommodating chamber, and wind pushing cavity is located at close the first of motor accommodating chamber
One end of partition, air draft chamber are located at one end of the close second partition of motor accommodating chamber.
Further, it is provided with the first air inlet being connected to wind pushing cavity and the first gas outlet on ventilation shell, so that by
The air that first air inlet enters is discharged after wind pushing cavity by the first gas outlet.
Further, it is provided with the second air inlet being connected to air draft chamber and the second gas outlet on ventilation shell, so that by
The air that second air inlet enters is discharged after air draft chamber by the second gas outlet.
Further, air interchanger includes filter structure, and the inside of the first air inlet is arranged in filter structure.
Another aspect according to the present utility model, provides a kind of air conditioner indoor unit, and air conditioner indoor unit includes above-mentioned offer
Air interchanger.
Using the technical solution of the utility model, which can drive the first fan blade to rotate, so that air interchanger
In air intake mode；Or driving device can drive the second fan blade to rotate, so that air interchanger is in air draft mode；Or it drives
Dynamic device can drive the first fan blade and the second fan blade to rotate simultaneously, so that air interchanger is in air intake mode and air draft mould simultaneously
Formula.Using air interchanger provided by the utility model, being able to solve air interchanger in the prior art can only be entered the wind or be arranged
Wind problem.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the air interchanger provided according to the utility model embodiment one.
Wherein, the above drawings include the following reference numerals:
10, driving device；20, the first fan blade；30, the second fan blade；40, shaft coupling；50, gear structure；60, ventilation shell
Body；70, wind pushing cavity；80, air draft chamber；90, the first air inlet；100, the first gas outlet；110, the second air inlet；120, second goes out
Port；131, first partition；132, second partition；140, filter structure.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, the utility model embodiment one provides a kind of air interchanger, which includes: ventilation shell
Body 60, the first fan blade 20, the second fan blade 30 and driving device 10.Wherein, ventilation shell 60 has wind pushing cavity 70 and air draft chamber 80.
First fan blade 20 is mounted in wind pushing cavity 70, to make air interchanger be in air intake mode by driving the first fan blade 20 rotation.The
Two fan blades 30 are mounted in air draft chamber 80, to make air interchanger be in air draft mode by driving the second fan blade 30 rotation.Driving
Device 10 selectively with the first fan blade 20 or with the second fan blade 30 or simultaneously with the first fan blade 20 and the second fan blade 30
It is drivingly connected, so that air interchanger is in air intake mode or air draft mode or simultaneously in air intake mode and air draft mode.For
The first fan blade 20 or the second fan blade 30 or the first fan blade 20 and the second fan blade 30 are selectively driven convenient for driving device 10,
Driving device 10 can be made to be movably disposed, by controlling the offset of driving device 10 to control the driving of driving device 10
Connection relationship.
Using the air interchanger that the utility model embodiment one provides, which can drive 20 turns of the first fan blade
It is dynamic, so that air interchanger is in air intake mode；Or driving device 10 can drive the second fan blade 30 to rotate, so that air interchanger
In air draft mode；Or driving device 10 can drive the first fan blade 20 and the second fan blade 30 to rotate simultaneously, so that ventilation fills
It sets while in air intake mode and air draft mode.Air interchanger in the present embodiment is able to carry out air-supply and air draft simultaneously, can
The effectively save interior space.The first fan blade 20 and the rotation of the second fan blade 30, Neng Goujie are driven by a driving device 10 simultaneously
About cost.Using air interchanger provided by the utility model, being able to solve air interchanger in the prior art can only be entered the wind
Or air draft problem.
In order to preferably drive the rotation of the first fan blade 20 and the second fan blade 30, the driving device 10 in the present embodiment is double
Spindle motor.Dual-axle motor has the first drive shaft and the second drive shaft, and the first drive shaft is for connecting with the first fan blade 20 to drive
Dynamic first fan blade 20 rotation, the second drive shaft drive the second fan blade 30 to rotate for connecting with the second fan blade 30.First fan blade
20 and second fan blade 30 be oppositely arranged on the two sides of dual-axle motor.
In order to preferably drive the rotation of the first fan blade 20, the air interchanger in the present embodiment further includes the first transmission knot
Structure, the first drive mechanism are arranged between driving device 10 and the first fan blade 20, so that driving device 10 passes through the first transmission knot
Structure drives the rotation of the first fan blade 20.Wherein, the first drive mechanism has connects for being driven driving device 10 and the first fan blade 20
The first state connect and the second state for being detached from driving device 10 and the first fan blade 20, to pass through control the first transmission knot
The state of structure makes driving device 10 connect or be detached from the first fan blade 20.
In order to preferably drive the rotation of the second fan blade 30, the air interchanger in the present embodiment further includes the second transmission knot
Structure, the second drive mechanism are arranged between driving device 10 and the second fan blade 30, so that driving device 10 passes through the second transmission knot
Structure drives the rotation of the second fan blade 30.Wherein, the second drive mechanism has connects for being driven driving device 10 and the second fan blade 30
The third state connect and the 4th state for being detached from driving device 10 and the second fan blade 30, to pass through control the second transmission knot
The state of structure makes driving device 10 connect or be detached from the second fan blade 30.
In the present embodiment, the first drive mechanism is the shaft coupling 40 being made of first connecting portion and second connecting portion.The
One interconnecting piece is connect with driving device 10, and second connecting portion is connect with the first fan blade 20, and first connecting portion and second connecting portion can
Division it is arranged, so that driving device 10 connect or is detached from the first fan blade 20.Specifically, when first connecting portion and the second connection
When portion is combined, first connecting portion and second connecting portion can be sequentially connected；When first connecting portion and second connecting portion separate
When, first connecting portion and second connecting portion not can be carried out transmission connection.
In order to preferably drive the rotation of the second fan blade 30, the second drive mechanism in the present embodiment is gear structure 50.
Specifically, the gear structure 50 in the present embodiment includes first gear portion and second gear portion, first gear portion is used
In engaged with second gear portion with drive the second fan blade 30 rotate.
Using air interchanger provided in this embodiment, when the first drive mechanism is in first state, at the second drive mechanism
When the third state, air interchanger is in air intake mode and air draft mode simultaneously, to accelerate the circulation of indoor and outdoor air；When first
When drive mechanism is in the second state, the second drive mechanism is in the third state, air interchanger is in air draft mode, will be indoor
Dirty air discharge；When the first drive mechanism is in first state, the second drive mechanism is in four states, air interchanger
In air supply pattern, outdoor air is introduced to interior.
In order to which wind pushing cavity 70 and air draft chamber 80 to be isolated, the air interchanger in the present embodiment further includes baffle assembly.
To surround wind pushing cavity 70 and air draft chamber 80 in ventilation shell 60, the first fan blade 20 is located in wind pushing cavity 70 for baffle assembly setting,
Second fan blade 30 is located in air draft chamber 80, to carry out air-supply and air draft respectively.
Specifically, the baffle assembly in the present embodiment includes first partition 131 and second partition 132, first partition 131 with
Second partition 132 is oppositely arranged, and the inner wall of first partition 131, second partition 132 and shell 60 of taking a breath surrounds motor accommodating chamber,
Wind pushing cavity 70 is located at one end of the close first partition 131 of motor accommodating chamber, air draft chamber 80 be located at motor accommodating chamber close to the
One end of two partitions 132.Using such setting, the internal space layout of air interchanger can be optimized, make the interior of air interchanger
Portion's structure is more reasonable, compact.
For the ease of blowing, in the present embodiment ventilation shell 60 on be provided be connected to wind pushing cavity 70 first into
Port 90 and the first gas outlet 100, so that the air entered by the first air inlet 90 is after wind pushing cavity 70 by the first gas outlet 100
Discharge.
Be provided on ventilation shell 60 for the ease of carrying out air draft, in the present embodiment be connected to air draft chamber 80 second into
Port 110 and the second gas outlet 120, so that the air entered by the second air inlet 110 is after 80s by the second gas outlet through air draft chamber
120 discharges.
In order to further increase air-supply quality, the air interchanger in the present embodiment includes filter structure 140.Filter structure
140 are arranged in the inside of the first air inlet 90, to purify to the fresh air entered the room.
The utility model embodiment two provides a kind of air conditioner indoor unit, which includes providing in embodiment one
Air interchanger.
It can be seen from the above description that the above embodiments of the utility model achieve the following technical effects: simplifying
The structure of air interchanger, improves scavenging efficiency, has saved the interior space, simplify installation process, saved cost.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (13)
1. a kind of air interchanger characterized by comprising
It takes a breath shell (60), the ventilation shell (60) has wind pushing cavity (70) and air draft chamber (80)；
First fan blade (20) is mounted in the wind pushing cavity (70), to make described by driving the first fan blade (20) rotation
Air interchanger is in air intake mode；
Second fan blade (30) is mounted in the air draft chamber (80), to make described by driving the second fan blade (30) rotation
Air interchanger is in air draft mode；
Driving device (10), the driving device (10) selectively with first fan blade (20) and/or second fan blade
(30) it is drivingly connected, so that the air interchanger is in air intake mode and/or air draft mode.
2. air interchanger according to claim 1, which is characterized in that the driving device (10) is dual-axle motor, twin shaft
Motor has the first drive shaft and the second drive shaft, and first drive shaft is for connecting with first fan blade (20) to drive
First fan blade (20) rotation, second drive shaft is for connecting with second fan blade (30) to drive second wind
Leaf (30) rotation.
3. air interchanger according to claim 1, which is characterized in that the air interchanger further include:
First drive mechanism, first drive mechanism setting the driving device (10) and first fan blade (20) it
Between, so that the driving device (10) drives the first fan blade (20) rotation by first drive mechanism；Wherein, first
Drive mechanism is with the first state for making the driving device (10) be sequentially connected with first fan blade (20) and is used for
The second state for being detached from the driving device (10) and first fan blade (20), by controlling first drive mechanism
State so that the driving device (10) is connect or is detached from first fan blade (20).
4. air interchanger according to claim 1, which is characterized in that the air interchanger further include:
Second drive mechanism, second drive mechanism setting the driving device (10) and second fan blade (30) it
Between, so that the driving device (10) drives the second fan blade (30) rotation by second drive mechanism；Wherein, second
Drive mechanism is with the third state for making the driving device (10) be sequentially connected with second fan blade (30) and is used for
The 4th state for being detached from the driving device (10) and second fan blade (30), by controlling second drive mechanism
State so that the driving device (10) is connect or is detached from second fan blade (30).
5. air interchanger according to claim 3, which is characterized in that first drive mechanism be by first connecting portion and
The shaft coupling (40) that second connecting portion is constituted, the first connecting portion are connect with the driving device (10), second connection
Portion is connect with first fan blade (20), and the first connecting portion can be arranged to division with the second connecting portion, so that described
Driving device (10) connect or is detached from first fan blade (20).
6. air interchanger according to claim 4, which is characterized in that second drive mechanism is gear structure (50).
7. air interchanger according to claim 6, which is characterized in that the gear structure (50) include first gear portion and
Second gear portion, the first gear portion drive second fan blade (30) to rotate for engaging with the second gear portion.
8. air interchanger according to claim 1, which is characterized in that the air interchanger further includes baffle assembly, described
Baffle assembly setting is interior to surround the wind pushing cavity (70) and the air draft chamber (80) in the ventilation shell (60), and described first
Fan blade (20) is located in the wind pushing cavity (70), and second fan blade (30) is located in the air draft chamber (80).
9. air interchanger according to claim 8, which is characterized in that the baffle assembly include first partition (131) and
Second partition (132), the first partition (131) are oppositely arranged with the second partition (132), the first partition (131),
The inner wall of the second partition (132) and ventilation shell (60) surrounds motor accommodating chamber, and the wind pushing cavity (70) is located at institute
One end close to the first partition (131) of motor accommodating chamber is stated, the air draft chamber (80) is located at the motor accommodating chamber
Close to the one end of the second partition (132).
10. air interchanger according to claim 1, which is characterized in that be provided with and the air-supply on the ventilation shell
The first air inlet (90) of chamber (70) connection and the first gas outlet (100), so that the sky entered by first air inlet (90)
Gas is discharged after the wind pushing cavity (70) by first gas outlet (100).
11. air interchanger according to claim 1, which is characterized in that be provided with and the air draft on the ventilation shell
The second air inlet (110) of chamber (80) connection and the second gas outlet (120), so as to entered by second air inlet (110)
Air is discharged after the air draft chamber (80) by second gas outlet (120).
12. air interchanger according to claim 10, which is characterized in that the air interchanger includes filter structure (140),
The filter structure (140) is arranged in the inside of first air inlet (90).
13. a kind of air conditioner indoor unit, which is characterized in that the air conditioner indoor unit includes described in any one of claims 1 to 12
Air interchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821625546.6U CN208907672U (en) | 2018-09-30 | 2018-09-30 | Air interchanger and air conditioner indoor unit with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821625546.6U CN208907672U (en) | 2018-09-30 | 2018-09-30 | Air interchanger and air conditioner indoor unit with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208907672U true CN208907672U (en) | 2019-05-28 |
Family
ID=66614068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821625546.6U Active CN208907672U (en) | 2018-09-30 | 2018-09-30 | Air interchanger and air conditioner indoor unit with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208907672U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140645A (en) * | 2018-09-30 | 2019-01-04 | 珠海格力电器股份有限公司 | Air interchanger and air conditioner indoor unit with it |
| CN110873365A (en) * | 2019-11-25 | 2020-03-10 | 宁波奥克斯电气股份有限公司 | Fresh air device and air conditioner |
| CN109140645B (en) * | 2018-09-30 | 2024-05-31 | 珠海格力电器股份有限公司 | Ventilation device and air conditioner indoor unit with same |
-
2018
- 2018-09-30 CN CN201821625546.6U patent/CN208907672U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140645A (en) * | 2018-09-30 | 2019-01-04 | 珠海格力电器股份有限公司 | Air interchanger and air conditioner indoor unit with it |
| CN109140645B (en) * | 2018-09-30 | 2024-05-31 | 珠海格力电器股份有限公司 | Ventilation device and air conditioner indoor unit with same |
| CN110873365A (en) * | 2019-11-25 | 2020-03-10 | 宁波奥克斯电气股份有限公司 | Fresh air device and air conditioner |
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