CN209181217U - The switch door component of air conditioner and air conditioner with it - Google Patents
The switch door component of air conditioner and air conditioner with it Download PDFInfo
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- CN209181217U CN209181217U CN201821993090.9U CN201821993090U CN209181217U CN 209181217 U CN209181217 U CN 209181217U CN 201821993090 U CN201821993090 U CN 201821993090U CN 209181217 U CN209181217 U CN 209181217U
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Abstract
The utility model discloses a kind of switch door component of air conditioner and with its air conditioner, switching door component includes: first switch door, second switch door and driving device.First switch door and second switch door are movably arranged at the air outlet of air conditioner along first direction to open and close air outlet respectively, driving device includes a motor, first rack gear, second rack gear and transmission mechanism, first rack gear is connected with first switch door, second rack gear is connected with second switch door, motor is connected with transmission mechanism, transmission mechanism includes first gear and second gear, first gear is engaged with the first rack gear to drive first switch door mobile, second gear is engaged with the second rack gear to drive second switch door mobile, first rack gear and the second rack gear relatively and are spaced setting in a first direction.Switch door component according to the present utility model uses two switch gates of a motor while driving mobile to open and close air outlet jointly, and structure is simple, at low cost.
Description
Technical field
The utility model relates to apparatus of air conditioning technical fields, a kind of switch door component more particularly, to air conditioner and
With its air conditioner.
Background technique
In the related technology, with left-right switch door air conditioner, the driving device of switch gate it is at high cost, structure is complicated
And control is complicated.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model
One purpose is to propose a kind of switch door component of air conditioner, and the cost of the driving device of the switch door component is low, structure
Simple and control is simple.
The utility model also proposed a kind of air conditioner with above-mentioned switch door component.
According to the switch door component of the air conditioner of the utility model first aspect embodiment, comprising: first switch door and
Two switch gates, the first switch door and the second switch door are movably arranged at the air conditioner along first direction respectively
To open and close the air outlet at air outlet；For driving the drive of the first switch door and second switch door movement
Dynamic device, the driving device include a motor, the first rack gear, the second rack gear and transmission mechanism, first rack gear and institute
First switch door to be stated to be connected, second rack gear is connected with the second switch door, and the motor is connected with the transmission mechanism,
The transmission mechanism includes first gear and second gear, and the first gear is engaged with first rack gear to drive described
One switch gate is mobile, and the second gear is engaged with second rack gear to drive the second switch door to move, described the
When one switch gate and the second switch door close the air outlet jointly, first rack gear and second rack gear are described
Opposite and interval setting on first direction.
According to the switch door component of the air conditioner of the utility model embodiment, using a motor as power mechanism, together
When the mobile air outlet to open and close air conditioner jointly of two switch gates of driving, and pass through the cooperation of gear and rack gear, drive
It is mobile to move corresponding switch gate, the structure of the switch door component is simple, at low cost, since two switch gates pass through the same motor
Driving, so that the control of two switch gates also becomes simple.In addition, by by the first rack gear and the second rack gear in a first direction
Opposite and interval setting can make the topology layout of driving device balanced, compact.
Some embodiments according to the present utility model, the first direction are left and right directions, first rack gear and described
Second rack gear is located at same level height.
Some embodiments according to the present utility model, the transmission mechanism include: third gear, the third gear and institute
The output shaft for stating motor is connected；First driving gear set, first driving gear set can be drivingly connected to the third tooth
Between wheel and the first gear；Second driving gear set, second driving gear set can be drivingly connected to the third
Between gear and the second gear.
Some alternative embodiments according to the present utility model, first driving gear set include at least one the 4th tooth
Wheel, second driving gear set include at least one the 5th gear, quantity and the 5th gear of the 4th gear
The absolute value of the difference of quantity is odd number, the first gear, the second gear, the third gear, described at least one
4th gear and at least one described 5th gear are arranged side by side along first direction.
Optionally, the absolute value of the difference of the quantity of the quantity and the 5th gear of the 4th gear is 1.
Optionally, the diameter of the first gear is identical with the diameter of the second gear, the diameter of the 4th gear
It is identical with the diameter of the 5th gear.
Some alternative embodiments according to the present utility model, the first gear are connected with the output shaft of the motor, institute
Stating transmission mechanism includes: third driving gear set, and third driving gear set can be drivingly connected to the first gear and described
Between second gear.
Optionally, the third driving gear set includes: at least one the 6th gear, and the quantity of the 6th gear is surprise
Several, the first gear, the second gear and at least one described 6th gear are arranged side by side along first direction.
Some embodiments according to the present utility model, the linear velocity of the linear velocity of first rack gear and second rack gear
It is identical.
According to the utility model second aspect embodiment air conditioner, comprising: real according to the above-mentioned first aspect of the utility model
Apply the switch door component of the air conditioner of example.
It can simplify structure, drop by the way that above-mentioned switch door component is arranged according to the air conditioner of the utility model embodiment
Low cost.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 is the perspective view according to the air conditioner indoor unit of the air conditioner of the utility model one embodiment；
Fig. 2 is the part-structure perspective view according to the air conditioner indoor unit of the air conditioner of the utility model one embodiment；
Fig. 3 is that the perspective view of the driving device in Fig. 2, wherein first switch door and second switch door close outlet air jointly
Mouthful；
Fig. 4 is the top view of the driving device in Fig. 3；
Fig. 5 is the main view of the driving device in Fig. 3；
Fig. 6 is that the perspective view of the driving device in Fig. 2, wherein first switch door and second switch door open outlet air jointly
Mouthful.
Appended drawing reference:
Air conditioner indoor unit 100；
Casing 1；Air outlet 11；
First switch door 2a；Second switch door 2b；
First connection frame 3a；Second connection frame 3b；
Motor 4；First rack gear 5a；Second rack gear 5b；First gear 6a；Second gear 6b；Third gear 7；4th gear
8a；5th gear 8b；
Outlet frame 91；Wind guide strip 92.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
Below with reference to Fig. 1-Fig. 6 description according to the switch door component of the air conditioner of the utility model embodiment.Wherein, described
Air conditioner can be split-floor type air conditioner, Split wall-mounted type air conditioner, integral air conditioner etc..
- Fig. 6 referring to Fig.1, according to the switch door component of the air conditioner of the utility model first aspect embodiment, comprising: the
One switch gate 2a, second switch door 2b and driving device.
Specifically, first switch door 2a and second switch door 2b are movably arranged at air conditioner along first direction respectively
The air outlet 11 of air conditioner is opened and closed at air outlet 11 jointly, driving device is for driving first switch door 2a and second
Switch gate 2b is mobile.The movement that first switch door 2a and second switch door 2b are driven by driving device, may be implemented air outlet
11 opening and closing.The first setting position is moved to towards close to mutual direction in first switch door 2a and second switch door 2b
When setting, first switch door 2a and second switch door 2b close air outlet 11 jointly；In first switch door 2a and second switch door 2b
When being directed away from mutual direction and being moved to the second setting position, first switch door 2a and second switch door 2b open outlet air jointly
Mouth 11.
Optionally, first switch door 2a and second switch door 2b can be moved in left-right direction, can also be along the vertical direction
It is mobile.
For example, when first switch door 2a and second switch door 2b can be moved in left-right direction, first switch door 2a and
The setting of second switch door 2b opening's edge left and right directions, the first rack gear 5a and the second rack gear 5b extend in left-right direction.It is opening out
When air port 11, first switch door 2a direction moves left and second switch door 2b direction moves right simultaneously；When closing air outlet 11,
First switch door 2a direction moves right and second switch door 2b direction moves left simultaneously.
In another example when first switch door 2a and second switch door 2b can be moved along the vertical direction, first switch door 2a
It is arranged with second switch door 2b opening's edge up and down direction, the first rack gear 5a and the second rack gear 5b are vertically extended.It is opening
When air outlet 11, first switch door 2a court moves up and second switch door 2b court moves down simultaneously；Closing air outlet 11
When, first switch door 2a court moves down and second switch door 2b court moves up simultaneously.
Referring to Fig. 2-Fig. 6, driving device includes a motor 4, the first rack gear 5a, the second rack gear 5b and transmission mechanism, the
One rack gear 5a is connected with first switch door 2a, and the second rack gear 5b is connected with second switch door 2b, and motor 4 is connected with transmission mechanism,
Transmission mechanism includes first gear 6a and second gear 6b.First gear 6a is engaged with the first rack gear 5a to drive first switch door
2a is mobile, and second gear 6b is engaged with the second rack gear 5b to drive second switch door 2b mobile.It works as a result, in driving device
When, motor 4 work, driving first gear 6a and second gear 6b rotate, first gear 6a rotation and simultaneously with the first rack gear
5a engagement to drive the first rack gear 5a mobile, and then drives first switch door 2a mobile；Second gear 6b rotation and simultaneously with
Second rack gear 5b engagement to drive the second rack gear 5b mobile, and then drives second switch door 2b mobile.Optionally, motor 4 can
Think stepper motor 4.
Be used as power mechanism by using a motor 4 as a result, at the same drive two switch gates mobile to open jointly and
The air outlet 11 of air conditioner is closed, and passes through the cooperation of gear and rack gear, drives corresponding switch gate mobile, the switch door component
Structure it is simple, at low cost, due to two switch gates by the same motor 4 drive so that the control of two switch gates also becomes
It obtains simply.
Also, when first switch door 2a and second switch door 2b close air outlet 11 jointly, the first rack gear 5a and second
Rack gear 5b is opposite in a first direction and interval is arranged.Thus, it is possible to make the topology layout of driving device balanced, compact.
Optionally, the linear velocity of the first rack gear 5a and the linear velocity of the second rack gear 5b can be identical.At this point, first switch door
2a and second switch door 2b are during opening or closing air outlet 11, the movement of first switch door 2a and second switch door 2b
Distance is identical.As a result, during opening or closing air outlet 11, the mobile speed of first switch door 2a and second switch door 2b
Identical and moving direction is spent on the contrary, first switch door 2a unlatching synchronous with second switch door 2b's and closure may be implemented.
Optionally, the linear velocity of the first rack gear 5a and the linear velocity of the second rack gear 5b can also be different, such as the first rack gear
The linear velocity of 5a can be more than or less than the linear velocity of the second rack gear 5b.At this point, first switch door 2a and second switch door 2b exist
During opening or closing air outlet 11, the travel of first switch door 2a and second switch door 2b is different.It is beating as a result,
During air outlet 11 is closed on or off, the mobile speed difference and moving direction phase of first switch door 2a and second switch door 2b
Instead, first switch door 2a unlatching synchronous with second switch door 2b's and closure also may be implemented.
It should be noted that no matter the first rack gear 5a linear velocity and the second rack gear 5b linear velocity it is whether identical, due to
It is driven using the same motor 4, first switch door 2a and second switch door 2b are started simultaneously at mobile and be simultaneously stopped movement.
Optionally, first switch door 2a and second switch door 2b can be arc-shaped, the first rack gear 5a and the second rack gear 5b
It can be arc-shaped.
Optionally, the first rack gear 5a can be connected directly with first switch door 2a, such as the first rack gear 5a can be with first
Switch gate 2a, which is connected or is clamped by fastener, to be connected；First rack gear 5a can also be integrally formed with first switch door 2a.Second
Rack gear 5b can be connected directly with second switch door 2b, such as the second rack gear 5b can pass through fastener phase with second switch door 2b
Even or clamping connects；Second rack gear 5b can also be integrally formed with second switch door 2b.
Optionally, referring to Fig. 2-Fig. 6, the first connection frame 3a phase can be passed through between the first rack gear 5a and first switch door 2a
It even, can be clamped connected between first switch door 2a and the first connection frame 3a, the first rack gear 5a and the first connection frame 3a can be with one
It is body formed.It can be connected by the second connection frame 3b between second rack gear 5b and second switch door 2b, second switch door 2b and
It can be clamped connected between two connection frame 3b, the second rack gear 5b and the second connection frame 3b can be integrally formed.
For example, air conditioner is split-floor type air conditioner in the example of Fig. 1-Fig. 6, air conditioner includes air conditioner indoor unit
100 and air-conditioner outdoor unit, air conditioner indoor unit 100 is separated floor air conditioner indoor machine 100.Air conditioner indoor unit 100 includes: casing
1, heat exchanger, blower, outlet frame 91 and above-mentioned switch door component, heat exchanger and blower are located in casing 1, are formed on casing 1
Have air inlet and above-mentioned air outlet 11, air outlet 11 vertically extends, outlet frame 91 be located in casing 1 and with air outlet 11
Cooperation.First switch door 2a and second switch door 2b can be movably located at air outlet 11, first switch door 2a and second
Switch gate 2b arranges in left-right direction, and the position for closing air outlet 11 is moved in first switch door 2a and second switch door 2b
When, first switch door 2a and second switch door 2b can be located at outside casing 1.The position corresponding with air outlet 11 of outlet frame 91 is also
Equipped with multiple wind guide strips 92 being intervally arranged in left-right direction, each wind guide strip 92 is vertically extended, multiple wind guide strips 92
Positioned at the inside of first switch door 2a and second switch door 2b.The motor 4 and transmission mechanism of driving device, which can connect,
On wind frame 91, driving device can be located at the top of air outlet 11.
According to the switch door component of the air conditioner of the utility model embodiment, power mechanism is used as using a motor 4, together
When the mobile air outlet 11 to open and close air conditioner jointly of two switch gates of driving, and pass through the cooperation of gear and rack gear,
Drive corresponding switch gate mobile, the structure of the switch door component is simple, at low cost, since two switch gates pass through the same electricity
Machine 4 drives, so that the control of two switch gates also becomes simple.In addition, by by the first rack gear 5a and the second rack gear 5b
Opposite and interval setting on one direction, can make the topology layout of driving device balanced, compact.
Some embodiments according to the present utility model, referring to 2, Fig. 3, Fig. 4 and Fig. 5, above-mentioned first direction is left and right directions,
First rack gear 5a and the second rack gear 5b are located at same level height.That is the first rack gear 5a and the second rack gear 5b phase in the lateral direction
Pair and interval setting, and the first rack gear 5a and the second rack gear 5b are located at same level height.Thus, it is possible to make driving device
Topology layout is balanced, compact, it is possible to reduce the occupied space of driving device in the height direction.
Some embodiments according to the present utility model, referring to Fig. 2-Fig. 6, transmission mechanism includes: that third gear 7, first passes
Moving gear group and the second driving gear set.Third gear 7 is connected with the output shaft of motor 4, and the first driving gear set can be drivingly
It is connected between third gear 7 and first gear 6a, the second driving gear set can be drivingly connected to third gear 7 and the second tooth
It takes turns between 6b.As a result, when driving device works, motor 4 directly drives the rotation of third gear 7, due to the first driving gear set
It can be drivingly connected between third gear 7 and first gear 6a, third gear 7 drives the first tooth by the first driving gear set
Take turns 6a rotation, first gear 6a is by engaging with the first rack gear 5a to drive the first rack gear 5a mobile, to drive first to open
Shutdown 2a is mobile；Since the second driving gear set can be drivingly connected between third gear 7 and second gear 6b, third gear
7 drive second gear 6b rotation by the second driving gear set, and second gear 6b is by engaging with the second rack gear 5b to drive
Second rack gear 5b is mobile, to drive second switch door 2b mobile.As a result, driving device structure is simple, control is simple and
It is at low cost.
Optionally, first gear 6a, second gear 6b, third gear 7, the first driving gear set and the second driving gear set
Positioned at same level height.For example, above-mentioned first direction be left and right directions, first gear 6a, second gear 6b, third gear 7,
First driving gear set and the second driving gear set can be arranged side by side in the lateral direction；Alternatively, first gear 6a, the second tooth
Taking turns 6b, third gear 7, the first driving gear set and the second driving gear set can be staggered on left and right and front-rear direction.
Some alternative embodiments according to the present utility model, referring to Fig. 2-Fig. 6, the first driving gear set includes at least one
4th gear 8a, the second driving gear set include at least one the 5th gear 8b, the quantity and the 5th gear 8b of the 4th gear 8a
Quantity difference absolute value be odd number, first gear 6a, second gear 6b, third gear 7, at least one the 4th gear 8a
It is arranged side by side along first direction at least one the 5th gear 8b.Due to first gear 6a, second gear 6b, third gear 7,
At least one the 4th gear 8a and at least one the 5th gear 8b is arranged side by side along first direction, and between two neighboring gear
Engage, thus first gear 6a output linear velocity and second gear 6b output linear velocity with third gear 7 export
Linear velocity is identical, so that the linear velocity of the first rack gear 5a is identical with the linear velocity of the second rack gear 5b, so that first opens
The movement speed of shutdown 2a is identical with the movement speed of second switch door 2b.Also, by by the quantity of the 4th gear 8a and the
The absolute value of the difference of the quantity of five gear 8b is set as odd number, it is ensured that the moving direction and the second rack gear of the first rack gear 5a
The moving direction of 5b on the contrary, to guarantee first switch door 2a moving direction and second switch door 2b moving direction it is opposite.
It should be noted that the 4th gear 8a be one when, the 4th gear 8a simultaneously with first gear 6a, third gear
7 engage；When the 4th gear 8a is multiple, two neighboring 4th gear 8a engagement, the 4th gear of neighbouring first gear 6a
8a is engaged with first gear 6a, and the 4th gear 8a of neighbouring third gear 7 is engaged with third gear 7.Similarly, in the 5th gear
When 8b is one, the 5th gear 8b is engaged with second gear 6b, third gear 7 simultaneously；When the 5th gear 8b is multiple, phase
Adjacent two the 5th gear 8b engagement, the 5th gear 8b of neighbouring second gear 6b are engaged with second gear 6b, neighbouring third gear 7
The 5th gear 8b engaged with third gear 7.
Optionally, referring to Fig. 2-Fig. 6, the absolute value of the quantity and the difference of the quantity of the 5th gear 8b of the 4th gear 8a is
1.As a result, the structure of driving device is more simple, and it can guarantee the moving direction and second switch of first switch door 2a
The moving direction of door 2b is opposite.For example, the 4th gear 8a can be one, the 5th gear 8b can be two, the 4th tooth
Wheel 8a is engaged with first gear 6a, third gear 7, two the 5th gear 8b engagements, the 5th gear of neighbouring second gear 6b
8b is engaged with second gear 6b, and the 5th gear 8b of neighbouring third gear 7 is engaged with third gear 7.
Optionally, referring to Fig. 2-Fig. 6, the diameter of first gear 6a is identical with the diameter of second gear 6b, the 4th gear 8a
Diameter and the 5th gear 8b diameter it is identical.Thus, it is possible to further make the topology layout of driving device balanced, tight
It gathers, and the linear velocity of the first rack gear 5a can be made identical with the linear velocity of the second rack gear 5b, so that first switch door 2a
Movement speed it is identical with the movement speed of second switch door 2b.
Some alternative embodiments according to the present utility model, first gear 6a are connected with the output shaft of motor 4, transmission mechanism
It include: third driving gear set, third driving gear set can be drivingly connected between first gear 6a and second gear 6b.By
This, in driving device work, motor 4 directly drives first gear 6a rotation, and first gear 6a passes through with the first rack gear 5a's
Engagement is mobile to drive the first rack gear 5a, to drive first switch door 2a mobile；Since third driving gear set can be drivingly
It is connected between first gear 6a and second gear 6b, first gear 6a drives second gear 6b to turn by third driving gear set
Dynamic, second gear 6b with the second rack gear 5b by engaging to drive the second rack gear 5b mobile, to drive second switch door 2b
It is mobile.
Optionally, third driving gear set includes: at least one the 6th gear, and the quantity of the 6th gear is odd number (example
Such as, the quantity of the 6th gear can be three, five, seven etc.), first gear 6a, second gear 6b and at least one the 6th
Gear is arranged side by side along first direction.Since first gear 6a, second gear 6b and at least one the 6th gear are along first
Direction is arranged side by side, and engages between two neighboring gear, therefore the linear velocity and second gear 6b of first gear 6a output
The linear velocity of output is identical as the linear velocity that third gear 7 exports, so that the linear velocity and the second tooth of the first rack gear 5a
The linear velocity of 5b is identical, so that the movement speed of first switch door 2a is identical with the movement speed of second switch door 2b.
Also, by setting odd number for the quantity of the 6th gear, it is ensured that the moving direction and the second rack gear of the first rack gear 5a
The moving direction of 5b on the contrary, to guarantee first switch door 2a moving direction and second switch door 2b moving direction it is opposite.
It should be noted that when the 6th gear is odd number and is multiple, two neighboring 6th gear engagement, neighbouring the
6th gear of three gears 7 is engaged with third gear 7, and the 6th gear of neighbouring second gear 6b is engaged with second gear 6b.
According to the utility model second aspect embodiment air conditioner, comprising: real according to the above-mentioned first aspect of the utility model
Apply the switch door component of the air conditioner of example.
It can simplify structure, drop by the way that above-mentioned switch door component is arranged according to the air conditioner of the utility model embodiment
Low cost.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (10)
1. a kind of switch door component of air conditioner characterized by comprising
First switch door and second switch door, the first switch door and the second switch door are removable along first direction respectively
Ground is located at the air outlet of the air conditioner to open and close the air outlet；
For driving the driving device of the first switch door and second switch door movement, the driving device includes one
Motor, the first rack gear, the second rack gear and transmission mechanism, first rack gear are connected with the first switch door, second tooth
Item is connected with the second switch door, and the motor is connected with the transmission mechanism, the transmission mechanism include first gear and
Second gear, the first gear are engaged with first rack gear to drive the first switch door mobile, the second gear
It is engaged with second rack gear to drive the second switch door mobile, it is total in the first switch door and the second switch door
When with closing the air outlet, first rack gear and second rack gear relatively and are spaced setting in said first direction.
2. the switch door component of air conditioner according to claim 1, which is characterized in that the first direction is right and left
To first rack gear and second rack gear are located at same level height.
3. the switch door component of air conditioner according to claim 1, which is characterized in that the transmission mechanism includes:
Third gear, the third gear are connected with the output shaft of the motor；
First driving gear set, first driving gear set can be drivingly connected to the third gear and the first gear
Between；
Second driving gear set, second driving gear set can be drivingly connected to the third gear and the second gear
Between.
4. the switch door component of air conditioner according to claim 3, which is characterized in that first driving gear set includes
At least one the 4th gear, second driving gear set include at least one the 5th gear, the quantity of the 4th gear with
The absolute value of the difference of the quantity of 5th gear is odd number, the first gear, the second gear, the third tooth
Wheel, at least one described 4th gear and at least one described 5th gear are arranged side by side along first direction.
5. the switch door component of air conditioner according to claim 4, which is characterized in that the quantity of the 4th gear and institute
The absolute value for stating the difference of the quantity of the 5th gear is 1.
6. the switch door component of air conditioner according to claim 4, which is characterized in that the diameter of the first gear and institute
The diameter for stating second gear is identical, and the diameter of the 4th gear is identical with the diameter of the 5th gear.
7. the switch door component of air conditioner according to claim 1, which is characterized in that the first gear and the motor
Output shaft be connected, the transmission mechanism includes: third driving gear set, and third driving gear set can be drivingly connected to described
Between first gear and the second gear.
8. the switch door component of air conditioner according to claim 7, which is characterized in that the third driving gear set packet
Include: at least one the 6th gear, the quantity of the 6th gear are odd number, the first gear, the second gear and extremely
Few 6th gear is arranged side by side along first direction.
9. the switch door component of air conditioner according to claim 1, which is characterized in that the linear velocity of first rack gear and
The linear velocity of second rack gear is identical.
10. a kind of air conditioner characterized by comprising the switch gate of air conditioner according to claim 1 to 9
Component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821993090.9U CN209181217U (en) | 2018-11-29 | 2018-11-29 | The switch door component of air conditioner and air conditioner with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821993090.9U CN209181217U (en) | 2018-11-29 | 2018-11-29 | The switch door component of air conditioner and air conditioner with it |
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| Publication Number | Publication Date |
|---|---|
| CN209181217U true CN209181217U (en) | 2019-07-30 |
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| CN201821993090.9U Active CN209181217U (en) | 2018-11-29 | 2018-11-29 | The switch door component of air conditioner and air conditioner with it |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111306764A (en) * | 2020-03-27 | 2020-06-19 | 广东美的制冷设备有限公司 | Damping gear assembly and air conditioner with same |
| CN111306765A (en) * | 2020-03-27 | 2020-06-19 | 广东美的制冷设备有限公司 | Anti-slip gear assembly and air conditioner with same |
| CN112611020A (en) * | 2020-12-21 | 2021-04-06 | 武汉思伟环境科技有限公司 | Air conditioner switch door drive assembly with low failure rate |
| CN112611017A (en) * | 2020-12-21 | 2021-04-06 | 武汉思伟环境科技有限公司 | Split type air conditioner switch door assembly |
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2018
- 2018-11-29 CN CN201821993090.9U patent/CN209181217U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111306764A (en) * | 2020-03-27 | 2020-06-19 | 广东美的制冷设备有限公司 | Damping gear assembly and air conditioner with same |
| CN111306765A (en) * | 2020-03-27 | 2020-06-19 | 广东美的制冷设备有限公司 | Anti-slip gear assembly and air conditioner with same |
| CN112611020A (en) * | 2020-12-21 | 2021-04-06 | 武汉思伟环境科技有限公司 | Air conditioner switch door drive assembly with low failure rate |
| CN112611017A (en) * | 2020-12-21 | 2021-04-06 | 武汉思伟环境科技有限公司 | Split type air conditioner switch door assembly |
| CN112611017B (en) * | 2020-12-21 | 2022-04-12 | 武汉思伟环境科技有限公司 | Split type air conditioner switch door assembly |
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