CN208398221U - Air conditioner indoor unit and air-conditioning - Google Patents
Air conditioner indoor unit and air-conditioning Download PDFInfo
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- CN208398221U CN208398221U CN201820921440.4U CN201820921440U CN208398221U CN 208398221 U CN208398221 U CN 208398221U CN 201820921440 U CN201820921440 U CN 201820921440U CN 208398221 U CN208398221 U CN 208398221U
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- air
- indoor unit
- conditioner indoor
- air conditioner
- air outlet
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Abstract
The utility model discloses a kind of air conditioner indoor unit and air-conditioning.Wherein, which includes multiple pendulum leaves and driving device.Multiple pendulum leaves are set to air outlet, and multiple pendulum leaves are intervally arranged along the length direction of air outlet, and pendulum leaf has fixing end and connecting pin, and fixing end is rotatablely connected the one side wall of air outlet, and connecting pin is equipped with driven wheel, and multiple driven wheel diameters are different；The multiple driven wheels of driving device transmission connection, to drive multiple pendulum leaves to carry out back rotation along the length direction of air outlet.Technical solutions of the utility model improve wind pushing form, keep air-supply region adjustable, promote user experience.
Description
Technical field
The utility model relates to air-conditioning technical field, in particular to a kind of air conditioner indoor unit and air-conditioning.
Background technique
The air-supply of air conditioner indoor unit is to send the air-flow for changing temperature to wind guiding mechanism, after wind guiding mechanism changes wind direction certainly
Air outlet enters the room.Change of the wind guiding mechanism to wind direction is the length direction by pendulum leaf connecting rod with movable pendulum leaf along air outlet
Move back and forth, to realize the air-supply in leftward or rightward direction.And wind guiding mechanism used at present, put leaf and its with pendulum leaf connecting rod
Connection structure is all the same.This makes to put leaf connecting rod when pulling multiple pendulum leaves, what all pendulum leaves were turned in the same direction and rotated
Angle is all the same, blows to can only realize to one side, forms fixed air-supply region.And it can only be connected by changing pendulum leaf
The angle of the mobile change air-supply of bar, causes air-supply region limited, the flexibility in use is reduced and comfort, causes user's body
It tests bad.
Utility model content
The main purpose of the utility model is to provide a kind of air conditioner indoor unit, it is intended to improve wind pushing form, make air-supply region
It is adjustable, promote user experience.
To achieve the above object, the utility model proposes a kind of air conditioner indoor unit, comprising: multiple pendulum leaves, be set to outlet air
Mouthful, the multiple pendulum leaf is intervally arranged along the length direction of the air outlet, and the pendulum leaf has fixing end and connecting pin, described
Fixing end is rotatablely connected the one side wall of the air outlet, and the connecting pin is equipped with driven wheel, and the diameter of multiple driven wheels
It is different；Driving device, be sequentially connected multiple driven wheels, with drive the pendulum leaf along the air outlet length direction back and forth
Rotation.
Optionally, the driving device includes motor and transmission component, and the transmission component is installed on the air outlet, institute
It states motor and connects the transmission component, the transmission component and multiple driven wheels are sequentially connected.
Optionally, the transmission component includes driving wheel and transmission belt, and the motor is equipped with shaft, and the driving wheel is arranged
It is installed on the shaft；The transmission belt and the driving wheel and multiple driven wheels are sequentially connected.
Optionally, the driving wheel is driving gear, and the driving gear, which is arranged, is installed on the shaft；The driven wheel
For driven gear, the transmission belt is rack gear, and the rack gear is engaged with the driving gear and multiple driven gears.
Optionally, the diameter of multiple driven wheels from close to the air outlet length both ends towards middle part direction by
Gradually it is incremented by.
Optionally, diameter of the center line of the air outlet length apart from identical two driven wheels is identical.
Optionally, the fixing end is equipped with connecting shaft, and the connecting shaft is connected and installed in the one side wall of the air outlet.
Optionally, the connecting shaft, the driven wheel and the pendulum leaf are integrally formed.
Optionally, the air conditioner indoor unit is wall-hanger, ceiling machine, vertical machine.
The utility model also proposes a kind of air-conditioning, which includes air conditioner indoor unit, and the air conditioner indoor unit includes: multiple
Leaf is put, air outlet is set to, the multiple pendulum leaf is intervally arranged along the length direction of the air outlet, and the pendulum leaf has fixing end
And connecting pin, the fixing end are rotatablely connected the one side wall of the air outlet, the connecting pin is equipped with driven wheel, and multiple described
The diameter of driven wheel is different；Driving device, be sequentially connected multiple driven wheels, to drive the pendulum leaf along the air outlet
Length direction carrys out back rotation.
Technical solutions of the utility model are sequentially connected by using the driven wheel of driving device and pendulum leaf, to drive multiple pendulum
Leaf carrys out back rotation along the length direction of air outlet.It is multiple driven since multiple driven wheels in driving device simultaneously in being driven
It takes turns same in the transmission position phase shift occurred in driving device.And due to the diameter of multiple driven wheels difference, multiple driven wheels
The angle of rotation is different.When driving device is driven towards a direction, the angle of multiple pendulum leaf rotations is different.Make adjacent two-by-two
Pendulum leaf between the air duct that is formed there is different angles, so as to form different air-supply regions.By to swing angle
It is arranged and adjusts the air supply pattern, it can be achieved that multizone, improve wind pushing form, improves the flexibility used and comfort,
It satisfies the use demand, effectively promotes the usage experience of user.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the partial structural diagram of one embodiment of the utility model air conditioner indoor unit；
Fig. 2 is the partial structural diagram of another embodiment of Fig. 1 air conditioner indoor unit；
Fig. 3 is the structural schematic diagram that one embodiment of leaf is put in the utility model air conditioner indoor unit.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 1 | Air conditioner indoor unit | 10 | Put leaf |
| 11 | Driven wheel | 12 | Connecting shaft |
| 20 | Transmission component | 30 | Driving device |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
For its relative importance of indication or suggestion or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model
Protection scope within.
The utility model proposes a kind of air conditioner indoor unit.
Fig. 1 is please referred to 3.
In the utility model embodiment, which includes multiple pendulum leaves 10 and driving device.Wherein, multiple
It puts leaf 10 and is set to air outlet, multiple pendulum leaves 10 are intervally arranged along the length direction of air outlet, and pendulum leaf 10 has fixing end and connection
End, fixing end are rotatablely connected the one side wall of air outlet, and connecting pin is equipped with driven wheel 11, and the diameter of multiple driven wheels 11 is different；
The multiple driven wheels 11 of driving device transmission connection carry out back rotation along the length direction of air outlet with driving pendulum leaf 10.
Specifically, air outlet is connected to 1 air duct.Multiple pendulum leaves 10 are set to air outlet, and along the length direction of air outlet
It is intervally arranged, makes pendulum leaf 10 adjacent two-by-two that the air duct of air outlet is divided into multiple adjacent sub-air channels, air-flow flow to outlet air
It is flowed out after entering different sub-air channels when mouth.Therefore, the rotational angle that leaf 10 can be put by changing has sub-air channel different
Air outlet angle, to form different outlet air regions.Firstly, it is necessary to which pendulum leaf 10 is installed.Put leaf 10 have fixing end and
Connecting pin, fixing end are connected and installed in the one side wall of air outlet, so that one end of pendulum leaf 10 is fixed；Set the connecting pin for putting leaf 10
There is driven wheel 11, and makes the transmission connection of driven wheel 11 in driving device.To drive driven wheel 11 with movable pendulum leaf by driving device
10 carry out back rotation along the length direction of air outlet.If driving device is driven towards a direction, due to pendulum leaf 10 by from
It rotates after driving wheel 11 and the effect of driving device, then multiple pendulum leaves 10 are rotated towards the direction opposite with transmission direction.Its
Secondary, needing to make to put leaf 10 has different rotational angles.The rotational angle for putting leaf 10 is identical as the rotational angle of driven wheel 11.By
Transmission while multiple driven wheels 11 are driven device, the displacement that driven wheel 11 is driven is identical, with this condition, from
The angle that driving wheel 11 rotates is inversely proportional with its diameter, i.e. 11 diameter of driven wheel is bigger, and the angle of rotation is smaller；11 diameter of driven wheel
Smaller, the angle of rotation is bigger.Therefore, make the diameter of multiple driven wheels 11 different, the angle that pendulum leaf 10 can be made to rotate is not
Together, the outlet air region of multi-angle is formed, in use, to be adjusted as needed to outlet air region, to meet
Various requirements, use is more flexible, comfortable, promotes the usage experience of user.
Various ways, such as motor 30, driving wheel and transmission belt can be used in the transmission connection of driving device and driven wheel 11,
Using the driving method of V belt translation, assemble 30 shaft of motor and driving wheel, transmission belt and driving wheel and the transmission of driven wheel 11 are pacified
Dress drives driving wheel rotation to drive transmission belt mobile, so that driven wheel 11 be made to rotate by motor 30.It of courses, driving wheel can
To be common idler wheel, gear can also be.Transmission belt corresponds to driving wheel, can be common conveyer belt, can also be rack gear.Together
When, the corresponding transmission belt of driven wheel 11 uses common idler wheel or driven gear.Or using motor 30, worm screw and turbine, make motor
30 shaft and worm screw are assembled, and worm screw engages with turbine, and the use of driven wheel 11 and turbine meshed gears are driven by motor 30
Worm screw rotation drives turbine rotation, so that driven wheel 11 be driven to rotate.The mode that cylinder, connecting rod also can be used makes stretching for cylinder
Contracting bar and connecting rod assemble, and the surface of connecting rod corresponds to the driving structure that driven wheel 11 is provided with multistage, driving structure and driven wheel 11
Adaptation drives driven wheel 11 to rotate by friction, such as slip band, sliding slot or tooth socket, etc..
Driven wheel 11 is arranged along the length direction of air outlet, be can be uniform arrangement, be can also be non-homogeneous arrangement.Due to from
The rotation direction of driving wheel 11 be it is identical, the variation of the diameter of driven wheel 11 can be irregular, form different angle
Air-supply region.It can also be regular, such as the diameter of driven wheel 11 gradually passs from one end of air outlet length towards the other end
Subtract or be incremented by, to increase wind-out range；Or two groups, three groups, four groups or more are symmetrically divided into, make 11 jiaos of driven wheel of every group
Spend identical, but the angle between group and group is different, to form the outlet air region of different angle as needed；It can also make adjacent
Two 11 angles of driven wheel are different, but the diameter apart from identical two driven wheels 11 is identical, and it is identical not to form changing rule
With the outlet air region of angle, it can be seen that, the diameter variation of driven wheel 11 can be configured according to specifically used requirement, with
Meet and uses needs.
In the present embodiment, this 1 can be wall-hanger, ceiling machine, vertical machine, etc..
Technical solutions of the utility model are sequentially connected by using the driven wheel 11 of driving device and pendulum leaf 10, more to drive
A pendulum leaf 10 carrys out back rotation along the length direction of air outlet.Since multiple driven wheels 11 in driving device simultaneously in being driven,
Multiple driven wheels 11 are same in the transmission position phase shift occurred in driving device.And since the diameter of multiple driven wheels 11 is different, because
The angle that this multiple driven wheel 11 rotates is different.When driving device is driven towards a direction, the angle of multiple pendulum leaves 10 rotations
Degree is different.Make the air duct formed between pendulum leaf 10 adjacent two-by-two that there is different angles, so as to form different blow zones
Domain.By the setting and adjustment to swing angle, it can be achieved that the air supply pattern of multizone, improves wind pushing form, improving makes
Flexibility and comfort, satisfy the use demand, and effectively promote the usage experience of user.
Refering to fig. 1 and Fig. 2, in the present embodiment, driving device includes motor 30 and transmission component, and transmission component is installed on out
Air port, motor 30 connect transmission component, and transmission component and multiple driven wheels 11 are sequentially connected.Transmission component is driven by motor 30
Driven wheel 11 is driven to rotate, so that pendulum leaf 10 rotates.Driving wheel and transmission belt or worm screw, turbine can be used in transmission component, or
Person's gear, connecting rod, and in the driving structure, etc. that setting is adapted to driven wheel 11 on connecting rod.
Refering to 1 and Fig. 2, in the present embodiment, transmission component includes driving wheel and transmission belt, and motor 30 is equipped with shaft, actively
Wheel, which is arranged, is installed on shaft；Transmission belt and driving wheel and multiple driven wheels 11 are sequentially connected.Driving wheel is driven to pass by motor 30
The dynamic movement for driving transmission belt, so that driven wheel 11 be made to rotate, multiple pendulum leaves 10 carry out back rotation along the length direction of air outlet.It is main
Driving wheel can be common rotating wheel, can also be gear, and transmission belt corresponds to driving wheel and uses conventional drive belt or rack gear etc.,
It is not limited here.
Further, in the present embodiment, driving wheel is driving gear, and driving gear, which is arranged, is installed on shaft；Driven wheel 11
For driven gear, transmission belt is rack gear, and rack gear is engaged with driving gear and multiple driven gears.Using the biography of rack and pinion engagement
Flowing mode, transmission ratio is accurate, and transmission efficiency is high.Space width can be equidistant on rack gear, and the mode of segmentation can also be used, and make pair
Answer the space width of different driven gears different.That is, when the diameter of gear is different but the number of teeth is identical, i.e., the modulus of gear is not
Meanwhile the modulus setting of space width corresponding gear, in the different section of formation multistage space width on rack gear.
Refering to 2, since rotational angle and its diameter of driven wheel 11 are inversely proportional, make the diameter of multiple driven wheels 11 from close
The direction at the both ends of air outlet length towards middle part is gradually incremented by.Make the rotational angle for putting leaf 10 from close to air outlet length both ends
The direction towards middle part gradually successively decrease, make positioned at both ends pendulum leaf 10 have maximum pivot angle, increase wind-out range, simultaneously
The outlet air region of different angle is formed in the wind-out range, while being blown to multiple regions, outlet air form is improved, is promoted
Comforts of use.
Further, refering to 2, the diameter with the center line of air outlet length apart from identical two driven wheels 11 is identical.
So that multiple driven wheels 11 are correspondingly arranged in the center line two sides of air outlet length, and since corresponding two driven wheels 11 are straight
Diameter is identical, and when manufacturing only needs the driven wheel 11 of one group of diameter change of manufacture that can meet requirement, reduces production system
The difficulty and cost made, manufacture easy to produce, I& M.
Refering to 3, in the present embodiment, the fixing end for putting leaf 10 is made to be equipped with connecting shaft 12, connecting shaft 12 is rotatablely connected air outlet
One side wall.Realize that the fixed installation of pendulum leaf 10 and air outlet side wall, assembly are simple by connecting shaft 12.
Further, refering to 3, connecting shaft 12, driven wheel 11 and pendulum leaf 10 are integrally formed.The mode that injection molding can be used, makes
Connecting shaft 12, driven wheel 11 and pendulum leaf 10 are integrally formed, and are not only convenient for manufacturing and be installed, and are conducive to improve connecting shaft 12
Bonding strength between driven wheel 11 and pendulum leaf 10, extends the service life of pendulum leaf 10, guarantees product quality.
The utility model also proposes a kind of air-conditioning, which includes air conditioner indoor unit, the specific structure of the air conditioner indoor unit
Referring to above-described embodiment, since this air-conditioning uses whole technical solutions of above-mentioned all embodiments, at least have above-mentioned
All beneficial effects brought by the technical solution of embodiment, this is no longer going to repeat them.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of air conditioner indoor unit characterized by comprising
Multiple pendulum leaves are set to air outlet, and the multiple pendulum leaf is intervally arranged along the length direction of the air outlet, the pendulum leaf tool
There are fixing end and connecting pin, the fixing end is rotatablely connected the one side wall of the air outlet, and the connecting pin is equipped with driven wheel, and
The diameter of multiple driven wheels is different；
Driving device, be sequentially connected multiple driven wheels, with drive the pendulum leaf along the air outlet length direction back and forth
Rotation.
2. air conditioner indoor unit as described in claim 1, which is characterized in that the driving device includes motor and transmission component,
The transmission component is installed on the air outlet, and the motor connects the transmission component, the transmission component with it is multiple described
Driven wheel transmission connection.
3. air conditioner indoor unit as claimed in claim 2, which is characterized in that the transmission component includes driving wheel and transmission belt,
The motor is equipped with shaft, and the driving wheel, which is arranged, is installed on the shaft；The transmission belt and the driving wheel and multiple institutes
State driven wheel transmission connection.
4. air conditioner indoor unit as claimed in claim 3, which is characterized in that the driving wheel is driving gear, the driving tooth
Wheel, which is arranged, is installed on the shaft；The driven wheel is driven gear, and the transmission belt is rack gear, the rack gear and the active
Gear and multiple driven gear engagements.
5. air conditioner indoor unit as described in claim 1, which is characterized in that the diameter of multiple driven wheels goes out from described in
The direction at the both ends of air port length towards middle part is gradually incremented by.
6. air conditioner indoor unit as claimed in claim 5, which is characterized in that with the center line of the air outlet length apart from identical
Two driven wheels diameter it is identical.
7. air conditioner indoor unit as described in claim 1, which is characterized in that the fixing end is equipped with connecting shaft, the connecting shaft
It is rotatablely connected the one side wall of the air outlet.
8. air conditioner indoor unit as claimed in claim 7, which is characterized in that the connecting shaft, the driven wheel and the pendulum leaf
It is integrally formed.
9. such as air conditioner indoor unit described in any item of the claim 1 to 8, which is characterized in that the air conditioner indoor unit is wall hanging
Machine, ceiling machine, vertical machine.
10. a kind of air-conditioning, which is characterized in that including air conditioner indoor unit as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820921440.4U CN208398221U (en) | 2018-06-13 | 2018-06-13 | Air conditioner indoor unit and air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820921440.4U CN208398221U (en) | 2018-06-13 | 2018-06-13 | Air conditioner indoor unit and air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208398221U true CN208398221U (en) | 2019-01-18 |
Family
ID=65131843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820921440.4U Active CN208398221U (en) | 2018-06-13 | 2018-06-13 | Air conditioner indoor unit and air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208398221U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296470A (en) * | 2019-07-09 | 2019-10-01 | 青岛海尔空调器有限总公司 | Air guide assembly for air conditioner indoor unit and air conditioner indoor unit |
| CN110296471A (en) * | 2019-07-31 | 2019-10-01 | 广东美的制冷设备有限公司 | Louver assembly and air conditioner indoor unit and air conditioner with it |
| CN113932438A (en) * | 2021-10-28 | 2022-01-14 | 四川启睿克科技有限公司 | Large-angle air guide mechanism and air conditioner thereof |
| CN114183912A (en) * | 2021-12-17 | 2022-03-15 | 珠海格力电器股份有限公司 | Wind sweeping blade assembly, control method and air conditioner |
-
2018
- 2018-06-13 CN CN201820921440.4U patent/CN208398221U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296470A (en) * | 2019-07-09 | 2019-10-01 | 青岛海尔空调器有限总公司 | Air guide assembly for air conditioner indoor unit and air conditioner indoor unit |
| CN110296471A (en) * | 2019-07-31 | 2019-10-01 | 广东美的制冷设备有限公司 | Louver assembly and air conditioner indoor unit and air conditioner with it |
| CN110296471B (en) * | 2019-07-31 | 2023-09-26 | 广东美的制冷设备有限公司 | Shutter assembly, air conditioner indoor unit with shutter assembly and air conditioner |
| CN113932438A (en) * | 2021-10-28 | 2022-01-14 | 四川启睿克科技有限公司 | Large-angle air guide mechanism and air conditioner thereof |
| CN114183912A (en) * | 2021-12-17 | 2022-03-15 | 珠海格力电器股份有限公司 | Wind sweeping blade assembly, control method and air conditioner |
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