CN209395546U - Air conditioning exhausting structure - Google Patents
Air conditioning exhausting structure Download PDFInfo
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- CN209395546U CN209395546U CN201821661139.0U CN201821661139U CN209395546U CN 209395546 U CN209395546 U CN 209395546U CN 201821661139 U CN201821661139 U CN 201821661139U CN 209395546 U CN209395546 U CN 209395546U
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- air duct
- diversion mechanism
- air
- shaft
- cone
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Abstract
The utility model relates to a kind of air conditioning exhausting structures.Air conditioning exhausting structure described in the utility model includes cylindrical shell and the diversion mechanism that is set in circular cylindrical shell body, air duct is formed in the shell, the front end of the shell forms the air duct import connecting with the air outlet of air-conditioning, the rear end of the shell forms ducting outlet, and the cross section of the housing rear end is gradually reduced towards ducting outlet direction；The air duct is divided into upper air duct and lower air duct by the diversion mechanism, one end of the diversion mechanism is connect with shaft, the shaft is arranged along the radial level of the shell, the diversion mechanism can rotate in the air duct around the shaft, when the other end of the diversion mechanism turns at the top of the air duct, the diversion mechanism blocks upper air duct, and when the other end of the diversion mechanism turns to the air duct bottom, the diversion mechanism blocks lower air duct.Air conditioning exhausting structure described in the utility model is simple, and occupied space area is small.
Description
Technical field
The utility model relates to on-board air conditioner technical fields, more particularly to a kind of air conditioning exhausting structure.
Background technique
Existing mounted air conditioner system, air outlet is by shell, upper layer blade, plectrum, lower leave, air door, thumb wheel, wind
The structure compositions such as road, air-conditioning.Upper layer blade can be single blade form or leafy sheet form, multiple-blade are connected by connecting rod, and one
As the middle position of intermediate blade design plectrum, plectrum is open with blade in conjunction with, the two there are gap, guarantee plectrum slidably,
Plectrum tail structure and lower leave secure bond, and lower leave is also connected by connecting rod.When plectrum up and down adjustment, drive
Upper layer blade is swung up and down, to control wind direction up and down；When blade horizontally slips, lower leave is driven to swing, thus
Control left and right wind direction.Throttle setting structure: shell nozzle arranges that thumb wheel, thumb wheel protrusion surface of shell simultaneously retain certain interval, protect
Demonstrate,prove hand energy slide, thumb wheel connect with air door by connecting rod, when thumb wheel slides up and down, drive connecting rod control air door opening or
Person closes, however, above-mentioned air outlet structure is excessively complicated, and the space requirement of blade arrangement is larger.
Utility model content
Based on this, the purpose of the utility model is to provide a kind of air conditioning exhausting structures, and structure is simple, occupied space
Area is small.
The utility model is implemented by following scheme:
A kind of air conditioning exhausting structure, including cylindrical shell and the diversion mechanism being set in circular cylindrical shell body, the shell
Air duct is formed in vivo, and the front end of the shell forms the air duct import connecting with the air outlet of air-conditioning, the rear end shape of the shell
At ducting outlet, the cross section of the housing rear end is gradually reduced towards ducting outlet direction；
The air duct is divided into upper air duct and lower air duct by the diversion mechanism, and one end of the diversion mechanism and shaft connect
It connects, the shaft is arranged along the radial level of the shell, and the diversion mechanism can turn in the air duct around the shaft
Dynamic, when the other end of the diversion mechanism turns at the top of the air duct, the diversion mechanism blocks upper air duct, when described point
When the other end of stream mechanism turns to the air duct bottom, the diversion mechanism blocks lower air duct.
Air conditioning exhausting structure described in the utility model, is arranged diversion mechanism, by shunting inside cylindrical shell
Mechanism is longitudinally rotated, and the control to upper air duct and lower air duct air force is just realized, and does not need to be arranged in ducting outlet
The blade of wind direction above and below complicated control, structure is simple, and saves space.
In one embodiment, the diversion mechanism is baffle.
In one embodiment, the diversion mechanism is cone, and the bottom surface of the cone is arc surface, the top of the cone
Point is located at the center location of the air duct cross section, and the vertex of the cone is connect with the shaft.
In one embodiment, the housing forward end inner surface is using the vertex of the cone as the center of circle, with the cone
Radius be radius it is arc-shaped.
In one embodiment, the linear distance between the facies basialis pyramidis upper and lower ends point is greater than the air duct import
Diameter.
When the bottom surface of the cone turns to the air duct import, if straight between endpoint above and below the cone ground
Linear distance is greater than the diameter of the air duct import, then the bottom surface of the cone can be completely covered by the air duct import, play pass
Close the effect in the air duct.
In one embodiment, the shaft is connect by runner with an executing agency, in the drive of the executing agency
Under, drive the diversion mechanism to rotate.
In one embodiment, the executing agency is stepper motor.
In one embodiment, the ducting outlet is equipped with left and right wind direction control device, the left and right wind direction control device
For at least one blade for being set to the ducting outlet, at least one described blade can be swung by shaft.
The left and right control of wind direction is furthermore achieved.
In order to better understand and implement, according to the present invention will be described in detail below with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is air conditioning exhausting structural schematic diagram in the first embodiment；
Fig. 2 is air conditioning exhausting structural schematic diagram in second of embodiment；
Fig. 3 blocks schematic diagram when upper air duct for air conditioning exhausting structure in second of embodiment；
Fig. 4 blocks schematic diagram when lower air duct for air conditioning exhausting structure in second of embodiment；
Schematic diagram when Fig. 5 is air conditioning exhausting structure closing air duct in second of embodiment.
Specific embodiment
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", " top ", " bottom " "inner", "outside" is side based on the figure
Position or positional relationship, are merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning
Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation, in practical application, the back and forth or left and right direction of the air conditioning exhausting structure of the utility model is also possible to and specification institute
Claim opposite direction, still falls within the protection scope of the utility model.
Embodiment 1:
Referring to Fig. 1, air conditioning exhausting structure 10 includes cylindrical shell 11 in the first embodiment of the utility model
The diversion mechanism internal with it is set to, the diversion mechanism are baffle 13.The shell 11 is axially inside formed through it
The air duct of front and back end, the front end of the shell 11 and the air outlet 12 of air-conditioning connect, and form air duct import in junction, described
The rear end of shell 11 forms ducting outlet, wherein the cross section of the housing rear end gradually subtracts towards the direction of ducting outlet
Small, the cross section of the housing forward end is gradually reduced towards the direction of air duct import.
The air duct is divided into upper air duct and lower air duct by the baffle 13, and the baffle 13 is set in shell 11, institute
The one end for stating baffle 13 is connect with a shaft, and the shaft is arranged along the radial level of the shell 11, and the baffle 13 can be with
It is rotated in the air duct around the shaft.
The working principle of the present embodiment are as follows:
Wherein, arrow direction shown in Fig. 1 is the wind direction for the wind that air-conditioning is blown out, when the baffle 13 is located at level
When position, the air quantity of the upper air duct is identical as the air quantity of the lower air duct, and therefore, the wind direction at ducting outlet is level side
To, when the other end of the baffle turns to the top in the air duct around the shaft, the baffle blocks the upper air duct,
The wind of the ducting outlet is blown out by the lower air duct, forms upward wind direction.When the baffle 11 is turned to around the shaft
When position as shown in Figure 1, i.e., when the other end of the described baffle turns to the bottom in the air duct, the wind of the ducting outlet by
The upper air duct blowout, forms downward wind direction.
In the present embodiment, the shaft is connect with a stepper motor, under the driving of stepper motor, drives the baffle
Rotation.
In the present embodiment, the ducting outlet is additionally provided with left and right wind direction control device, the left and right wind direction control device
For at least one blade for being set to the ducting outlet, at least one described blade can be swung by shaft.
Air conditioning exhausting structure described in the present embodiment is arranged baffle as diversion mechanism inside cylindrical shell, passes through
Baffle is longitudinally rotated, the control to upper air duct and lower air duct air force is realized, does not need to be arranged in ducting outlet
The blade of wind direction above and below complicated control, structure is simple, and saves space.
Embodiment 2:
Referring to Fig. 2, air conditioning exhausting structure 20 includes cylindrical shell 21 in second of embodiment of the utility model
The diversion mechanism internal with it is set to, the diversion mechanism are cone 13.The shell 21 is axially inside formed through it
The air duct of front and back end, the front end of the shell 21 and the air outlet 22 of air-conditioning connect, and form air duct import in junction, described
The rear end of shell 21 forms ducting outlet, wherein the cross section of the housing rear end gradually subtracts towards the direction of ducting outlet
Small, the cross section of the housing forward end is gradually reduced towards the direction of air duct import.
The bottom surface of the cone 23 is arc surface, and the vertex of the cone 23 is located at the center of circle position of the air duct cross section
It sets, the vertex of the cone 23 is connect with a shaft, and the shaft is arranged along the radial level of the shell 21, the cone 23
It can be rotated in the air duct around the shaft.
The front inner surface of the shell 21 is formed using the vertex of the cone as the center of circle, and the radius with the cone 23 is
Radius it is arc-shaped, the cone 23 can inside 21 front end of shell, in a manner of being bonded 21 inner surface of shell,
It is longitudinally rotated centered on its vertex in shell.
Linear distance between the bottom surface upper and lower ends point of the cone 23, i.e., the center of circle that the described facies basialis pyramidis is projected
Diameter is greater than the diameter of the air duct import.
Please refer to Fig. 2 to Fig. 5, the working principle of the present embodiment are as follows:
Wherein, arrow direction shown in Fig. 2 to Fig. 5 is the wind direction for the wind that air-conditioning is blown out, at the cone 23
When position in Fig. 2, flow through that the upper air duct is identical with the air quantity of the lower air duct, the wind that at this moment ducting outlet is blown out is
Horizontal direction；Position described in Fig. 3 is turned to around the shaft in the cone 23, i.e., described 23 bottom of cone and shell 21 push up
When portion is bonded, the wind that air conditioner outlet 22 is blown out is blown out from the lower air duct, and upward wind direction is formed in ducting outlet；In the cone
Body 23 turns to position described in Fig. 4 around the shaft, i.e., when described 23 bottom of cone is bonded with 21 bottom of shell, air conditioner outlet
The wind of 22 blowouts is blown out from the upper air duct, and downward wind direction is formed in ducting outlet；Turn in the cone 23 around the shaft
It moves to position described in Fig. 5, i.e., when the air inlet is blocked in described 23 bottom of cone completely, the air duct is closed, and air outlet goes out
There is no wind to go out.
In the present embodiment, the shaft is connect with a stepper motor, under the driving of stepper motor, drives the baffle
Rotation.
In the present embodiment, the ducting outlet is additionally provided with left and right wind direction control device, the left and right wind direction control device
For at least one blade for being set to the ducting outlet, at least one described blade can be swung by shaft.
Air conditioning exhausting structure described in the present embodiment is arranged cone as diversion mechanism inside cylindrical shell, passes through
Cone is longitudinally rotated, the control to upper air duct and lower air duct air force is realized, does not need to be arranged in ducting outlet
The blade of wind direction above and below complicated control, structure is simple, and saves space.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, for example,
In a kind of embodiment, the baffle does not need to block the upper air duct or the lower air duct completely in rotation, can also be real
The adjusting of existing wind direction, in the first embodiment, the cone does not need to block the upper air duct or institute completely in rotation
Lower air duct is stated, the adjusting of wind direction also may be implemented, therefore, the housing forward end is formed by arc-shaped radius and is also possible to greatly
In the radius of the cone；Meanwhile the cone is also possible to not exclusively block the air inlet to limit air quantity, and therefore, cone
Linear distance between the bottom surface upper and lower ends point of body might be less that the diameter of the air duct import, these belong to practical
Novel protection scope.
Claims (8)
1. a kind of air conditioning exhausting structure, it is characterised in that: including cylindrical shell and the shunting machine being set in circular cylindrical shell body
Structure, the shell is interior to form air duct, and the front end of the shell forms the air duct import connecting with the air outlet of air-conditioning, the shell
Rear end formed ducting outlet, the cross section of the housing rear end is gradually reduced towards ducting outlet direction；
The air duct is divided into upper air duct and lower air duct by the diversion mechanism, and one end of the diversion mechanism is connect with shaft,
The shaft is arranged along the radial level of the shell, and the diversion mechanism can rotate in the air duct around the shaft,
When the other end of the diversion mechanism turns at the top of the air duct, the diversion mechanism blocks upper air duct, when the shunting
When the other end of mechanism turns to the air duct bottom, the diversion mechanism blocks lower air duct.
2. air conditioning exhausting structure according to claim 1, it is characterised in that:
The diversion mechanism is baffle.
3. air conditioning exhausting structure according to claim 1, it is characterised in that:
The diversion mechanism is cone, and the bottom surface of the cone is arc surface, and it is transversal that the vertex of the cone is located at the air duct
The center location in face, the vertex of the cone are connect with the shaft.
4. air conditioning exhausting structure according to claim 3, it is characterised in that:
The housing forward end inner surface is using the vertex of the cone as the center of circle, using the radius of the cone as the circular arc of radius
Shape.
5. air conditioning exhausting structure according to claim 4, it is characterised in that:
Linear distance between the facies basialis pyramidis upper and lower ends point is greater than the diameter of the air duct import.
6. air conditioning exhausting structure according to claim 1, it is characterised in that:
The shaft is connect by runner with an executing agency, under the drive of the executing agency, drives the diversion mechanism
Rotation.
7. air conditioning exhausting structure according to claim 6, it is characterised in that:
The executing agency is stepper motor.
8. air conditioning exhausting structure according to claim 1, it is characterised in that:
The ducting outlet is equipped with left and right wind direction control device, and the left and right wind direction control device is to be set to the ducting outlet
At least one blade, at least one described blade can be swung by shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821661139.0U CN209395546U (en) | 2018-10-12 | 2018-10-12 | Air conditioning exhausting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821661139.0U CN209395546U (en) | 2018-10-12 | 2018-10-12 | Air conditioning exhausting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209395546U true CN209395546U (en) | 2019-09-17 |
Family
ID=67878215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821661139.0U Active CN209395546U (en) | 2018-10-12 | 2018-10-12 | Air conditioning exhausting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209395546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110920354A (en) * | 2019-12-03 | 2020-03-27 | 常熟市汽车饰件股份有限公司 | Rear-mounted simple pendulum vehicle air outlet adjusting mechanism |
-
2018
- 2018-10-12 CN CN201821661139.0U patent/CN209395546U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110920354A (en) * | 2019-12-03 | 2020-03-27 | 常熟市汽车饰件股份有限公司 | Rear-mounted simple pendulum vehicle air outlet adjusting mechanism |
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