CN217099623U - Air guide assembly and automobile air conditioner air outlet using same - Google Patents
Air guide assembly and automobile air conditioner air outlet using same Download PDFInfo
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- CN217099623U CN217099623U CN202221094634.4U CN202221094634U CN217099623U CN 217099623 U CN217099623 U CN 217099623U CN 202221094634 U CN202221094634 U CN 202221094634U CN 217099623 U CN217099623 U CN 217099623U
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Abstract
The utility model discloses a wind-guiding component, including wind-guiding blade and switching cylinder, the switching cylinder rotates and sets up in wind-guiding blade's periphery, the switching cylinder is equipped with steady flow district, straight blow district along the circumference in proper order, the straight blow district is the fretwork setting, evenly distributed has a plurality of steady flow holes on the steady flow district, works as when the straight blow district rotates to wind-guiding blade's front side, wind-guiding blade directly blows out through the straight blow district after leading to the air current, works as when steady flow district rotates wind-guiding blade's front side or rear side, wind-guiding blade leads back rethread steady flow hole steady flow after rethread steady flow hole steady flow is blown out or the air current leads after the steady flow hole steady flow carries out the direction to blow out to the air current. The utility model provides an air guide component and use its vehicle air conditioner air outlet, compact structure, occupation space is little.
Description
Technical Field
The utility model relates to the technical field of auto-parts, in particular to wind-guiding subassembly and use its vehicle air conditioner air outlet.
Background
The automobile air conditioner air outlet belongs to automobile interior parts, is generally arranged on a main instrument desk and an auxiliary instrument desk, can adjust the environment temperature in an automobile when an air conditioner refrigeration or heating mode is started, and changes the air blowing direction by adjusting the blades of the air outlet.
The air outlet of the traditional vehicle air conditioner can be used for exhausting air in a large amount in a certain direction after the vehicle air conditioner is opened, and people who are afraid of cold in passengers can feel uncomfortable when being directly blown by air conditioner air, so that riding experience of the passengers is poor, the comfort of a vehicle is influenced, the driver can adjust the air outlet of the vehicle air conditioner in the driving process and also can disperse the attention of the driver, driving safety is influenced, and an improved space exists.
Consequently, air outlet that has no wind sense function has appeared on the market at present, through setting up a no wind sense air-out piece in the air outlet casing, evenly set up a plurality of exhaust vents on the air-out piece through no wind sense, disperse the air current through the exhaust vent to realize the air-out form of no wind sense, but because the installation space on the car is limited, if directly increase a no wind sense air-out piece in the casing, then can influence and lead to the whole size of air outlet to increase, be unfavorable for the air outlet to install on the car.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the air guide assembly and the automobile air conditioner air outlet using the same are provided, and the air guide assembly is compact in structure and small in occupied space.
In order to achieve the above object, the present invention provides the following technical solutions.
The utility model provides a wind-guiding subassembly, includes wind-guiding blade and switching cylinder, the switching cylinder rotates and sets up in wind-guiding blade's periphery, the switching cylinder is equipped with stationary flow district, straight blow district along the circumference in proper order, the straight blow district is the fretwork setting, evenly distributed has a plurality of stationary flow holes on the stationary flow district, works as when the straight blow district rotates to wind-guiding blade's front side, wind-guiding blade directly blows out through the straight blow district after leading the air current, works as when stationary flow district rotates wind-guiding blade's front side or rear side, wind-guiding blade leads the back to the air current and blows out or the air current leads the back to blow out through wind-guiding blade behind the stationary flow hole stationary flow earlier.
The utility model has the advantages that: the utility model discloses a wind-guiding subassembly, during the use, rotation through wind guide blade adjusts the wind direction, simultaneously through the rotation of switching cylinder, switch the air-out mode, when the direct-blow district rotates to wind guide blade's front side, wind guide blade leads the back to the air current and directly blows out through the direct-blow district, the user can experience the sensation of wind this moment, when the stationary flow district rotates to wind guide blade's front side or rear side, wind guide blade leads the back rethread stationary flow hole stationary flow to the air current and blows out or the air current leads the back rethread wind guide blade after the stationary flow hole stationary flow leads earlier, disperse the air current through the stationary flow hole, thereby realize the air-out form of no sensation, the switching is convenient, and set up wind guide blade in switching cylinder, compact structure, occupation space is little, be convenient for the air outlet is installed to the car.
As an improvement of the utility model, both sides are the mount pad that link up the setting around still including, wind-guiding blade rotates and installs in the mount pad, the switching cylinder rotates and sets up in the periphery of mount pad.
As an improvement of the utility model, the switching cylinder still is equipped with along the circumference and directly blows the intake area that the district is relative setting, the intake area is the fretwork setting.
As an improvement of the utility model, the switching cylinder still is equipped with the diffusion zone of setting relatively with the stationary flow district along the circumference, be equipped with a plurality of diffusion holes on the stationary flow district.
As an improvement of the utility model, the diameter of the diffusion hole that is located diffusion zone axial both sides is greater than the diameter that is located the diffusion hole in the middle of the diffusion zone axial.
The utility model provides an air outlet of automobile air conditioner, includes the casing, be formed with the wind-guiding passageway in the casing, be equipped with in the wind-guiding passageway wind-guiding subassembly, the wind-guiding blade is vertical to be set up in the casing for transversely wind-guiding.
As an improvement of the utility model, the entrance cross-section of wind-guiding passageway is less than the exit cross-section of wind-guiding passageway, the both sides of the export of wind-guiding passageway expand outward and are formed with the diffusion portion.
As an improvement of the utility model, still be equipped with the horizontal main blade that sets up in the casing, the main blade carries out vertical wind-guiding through rotating.
As an improvement of the utility model, still be equipped with the executor on the casing, the executor drives respectively wind-guiding blade, switching cylinder and main blade rotate.
Drawings
Fig. 1 is a schematic view of the overall structure of the air guide assembly of the present invention.
Fig. 2 is a schematic view of the switching roller structure of the present invention.
Fig. 3 is a schematic view of another angle structure of the switching roller of the present invention.
Fig. 4 is a schematic view of another angle structure of the switching roller according to the present invention.
Fig. 5 is a schematic view of the structure of the wind-guiding blade and the mounting seat.
Fig. 6 is a schematic view of the overall structure of the air outlet of the present invention.
Fig. 7 is a schematic view of the inside of the air outlet of the present invention.
Fig. 8 is a schematic cross-sectional view of the housing of the present invention.
In the figure, 1, wind guide blades; 2. switching the rollers; 2.1, a steady flow region; 2.2, a direct blowing zone; 2.3, an air inlet area; 2.4, a diffusion region; 3. a mounting seat; 4. a housing; 4.1, a wind guide channel; 4.2, a diffusion part; 5. a main blade; 6. an actuator.
Detailed Description
The invention is further explained by combining the attached drawings.
Referring to fig. 1 to 5, an air guide assembly includes air guide blade 1, mount pad 3 and switching cylinder 2, and the front side and the rear side of mount pad 3 are the through setting, and air guide blade 1 has a plurality of, and the upper end and the lower extreme of every air guide blade 1 extend and are formed with the pivot, the upper end and the lower extreme of mount pad 3 are equipped with the shaft hole with pivot complex, each air guide blade 1 is through the cooperation in pivot and shaft hole, rotate and install on mount pad 3.
The switching roller 2 is cylindrical, the switching roller 2 is rotatably mounted on the periphery of the mounting seat 3, namely the mounting seat 3 and the air guide blades 1 are arranged in the switching roller 2, the switching roller 2 is sequentially provided with a flow stabilizing area 2.1, a direct blowing area 2.2 and an air inlet area 2.3 along the circumference, and the flow stabilizing area 2.1 and the diffusion area 2.4 are oppositely arranged.
The straight blow district 2.2 and the air inlet district 2.3 are the fretwork setting, and straight blow district 2.2 and air inlet district 2.3 do not have any sheltering from promptly, evenly distributed has a plurality of steady flow holes on the steady flow district 2.1, and the steady flow hole can be small round hole, can make the air current pass through a plurality of small round holes of steady flow district 2.1 and disperse to make wind energy enough even flow out from a plurality of small round holes, thereby reduced air-out speed, dispersed the air-out direction, and then reached the mesh of no wind sense air-out.
Under the direct-blowing mode, direct-blowing district 2.2 rotates to wind blade 1's front side, make simultaneously the intake zone 2.3 be located wind blade 1's rear side, the air current gets into wind blade 1 department through intake zone 2.3 this moment, lead to the air current through wind blade 1, rethread direct-blowing district 2.2 blows off the air current, because intake zone 2.3 all is the fretwork setting with direct-blowing district 2.2, can not interfere the air current, thereby make the air current directly blow off, the user can experience the sensation of wind, can be at high temperature rapid cooling in the car.
In the non-wind-sensing mode, when the flow stabilizing area 2.1 rotates, the front side or the rear side of the wind guide blade 1 rotates, when the flow stabilizing area 2.1 rotates to the front side of the wind guide blade 1, the airflow enters the wind guide blade 1 at the moment, the wind guide blade 1 guides the airflow, the airflow is blown out through the flow stabilizing area 2.1, and the airflow can be dispersed by a plurality of tiny round holes arranged on the flow stabilizing area 2.1, so that the air outlet speed is reduced, the purpose of outputting the air without wind sensing is achieved, and the discomfort of a user is avoided; when the steady flow area 2.1 rotates to the rear side of the air guide blade 1, the air flow firstly passes through the steady flow area 2.1 and then enters the air guide blade 1, a plurality of small round holes arranged on the steady flow area 2.1 can disperse the air flow, so that the air outlet speed is reduced, the air flow is guided by the air guide blade 1, the purpose of no wind sensation air outlet is achieved, and the user is prevented from feeling uncomfortable.
In another embodiment of the present application, the switching drum 2 is further provided with a diffusion area 2.4 disposed opposite to the flow stabilizing area 2.1 along the circumference, that is, the diffusion area 2.4 is located between the direct blowing area 2.2 and the air inlet area 2.3, the flow stabilizing area 2.1 is provided with a plurality of diffusion holes, the diameters of the diffusion holes located at two axial sides of the diffusion area 2.4 are larger than the diameter of the diffusion hole located at the axial middle of the diffusion area 2.4, that is, the diameter of the diffusion hole located at the middle of the diffusion area 2.4 is smaller, and the diameters of the diffusion holes located at two sides of the diffusion area 2.4 are larger. When the airflow passes through the diffusion area 2.4, the diameter of the diffusion hole in the middle of the diffusion area 2.4 is smaller, so that the resistance to the airflow is larger, the diameters of the diffusion holes on the two sides of the diffusion area 2.4 are larger, and the resistance to the airflow is smaller, so that the airflow can be dispersed on the two sides of the diffusion area 2.4, and the air outlet range is diffused.
In this embodiment, in the no wind sensing mode, the front side of the wind guide blade 1 is set when the stable flow region 2.1 rotates, so that the diffusion region 2.4 is located at the rear side of the wind guide blade 1, at this time, the airflow firstly passes through the diffusion region 2.4 and then enters the wind guide blade 1, because the resistance of the diffusion hole in the middle of the diffusion region 2.4 to the airflow is large, the airflow is dispersed to the two sides, so that the air inlet range is expanded, the airflow is guided by the wind guide blade 1, then the stable flow region 2.1 blows out, the airflow can be dispersed by the plurality of small circular holes arranged on the stable flow region 2.1, and the air outlet speed is reduced.
When the air guide component of the utility model is used, the wind direction is adjusted through the rotation of the air guide blade 1, and simultaneously, through the rotation of the switching roller 2, the air outlet mode is switched, in the direct blowing mode, the direct blowing area 2.2 rotates to the front side of the air guide blade 1, the air guide blade 1 guides the air flow and then directly blows out the air flow through the direct blowing area 2.2, at the moment, a user can feel the wind feeling, in the no wind feeling mode, when the flow stabilizing area 2.1 rotates to the front side or the rear side of the air guide blade 1, the air guide blade 1 guides the airflow and then blows out the airflow after the airflow is stabilized by the flow stabilizing hole or the airflow is firstly stabilized by the flow stabilizing hole and then is guided by the air guide blade 1 and then blows out the airflow, the airflow is dispersed through the flow stabilizing hole, therefore, the air outlet form without wind sensation is realized, the switching is convenient, the air guide blades 1 are arranged in the switching roller 2, the structure is compact, the occupied space is small, and the air outlet is convenient to install on an automobile.
In another embodiment, the switching drum 2 is provided with a diffusion area 2.4, in the non-wind-sensing mode, when the steady flow area 2.1 rotates to the front side of the wind guide blade 1, the diffusion area 2.4 is located at the rear side of the wind guide blade 1, at this time, the airflow firstly passes through the diffusion area 2.4, after diffusion, the air inlet range is enlarged, then the wind direction is adjusted through the wind guide blade 1, and finally the airflow passes through the steady flow area 2.1 to stabilize the airflow, so that the non-wind-sensing air outlet form is realized.
Referring to fig. 6 to 8, the application further discloses an air outlet of an automobile air conditioner, which comprises a shell 4, wherein an air guide channel 4.1 is formed in the shell 4, the air guide component is arranged in the air guide channel 4.1, namely, the switching roller 2 is rotatably arranged in the air guide channel 4.1 of the shell 4, the mounting seat 3 is arranged in the switching roller 2, and the air guide blade 1 is rotatably arranged in the mounting seat 3. And wind-guiding blade 1 is vertical setting in casing 4, through wind-guiding blade 1's rotation for adjust horizontal left and right wind direction, still horizontal main blade 5 that sets up in casing 4, through main blade 5's rotation, be used for adjusting vertical upper and lower wind direction, the both sides of wind-guiding passageway 4.1's export are expanded outward and are formed with diffusion portion 4.2, thereby the diffusion zone 2.4 on the cylinder 2 is switched in the adaptation, the final air-out scope of increase air outlet, wind-guiding passageway 4.1's entrance cross-section is less than wind-guiding passageway 4.1's exit cross-section, because the existence of the diffusion zone 2.4 on the switching cylinder 2 for can the diffusion be the large tracts of land air-out after the small area air inlet passes through diffusion zone 2.4, consequently can set up wind-guiding passageway 4.1's entrance cross-section for less, thereby make the whole size of air outlet less.
The casing 4 is further provided with a plurality of actuators 6, in this embodiment, the plurality of actuators 6 are provided, and the actuators 6 respectively drive the air guide vanes 1, the main vanes 5 and the switching drum 2 to rotate, so that the adjustment of the up-down wind direction, the adjustment of the left-right wind direction and the switching between the direct blowing mode and the non-wind sensing mode are realized.
In the direct blowing mode, a direct blowing area 2.2 is arranged close to an outlet of the air guide channel 4.1, and an air inlet area 2.3 is arranged close to an inlet of the air guide channel 4.1; under the no wind mode, stationary flow region 2.1 is close to the export setting of wind-guiding passageway 4.1, and diffusion zone 2.4 is close to the entry setting of wind-guiding passageway 4.1.
Above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made according to the structure, characteristics and principle of the claims of the present invention are included in the claims of the present invention.
Claims (9)
1. An air guide assembly, characterized in that: including wind blade and switching cylinder, the switching cylinder rotates and sets up in wind blade's periphery, the switching cylinder is equipped with stationary flow district, straight blow district along the circumference in proper order, the straight blow district is the fretwork setting, evenly distributed has a plurality of stationary flow holes on the stationary flow district, works as when the straight blow district rotates to wind blade's front side, wind blade directly blows out through the straight blow district after leading to the air current, works as when stationary flow district rotates wind blade's front side or rear side, wind blade leads back rethread stationary flow hole stationary flow after blowing off or the air current leads back rethread wind blade after the stationary flow hole stationary flow to blow off after leading to the air current.
2. The air guide assembly according to claim 1, wherein: the wind guide blade is rotatably installed in the installation seat, and the switching roller is rotatably arranged on the periphery of the installation seat.
3. The air guide assembly according to claim 1, wherein: the switching roller is still equipped with along the circumference and directly blows the district and be the air inlet district that sets up relatively, the air inlet district is the fretwork setting.
4. The air guide assembly according to claim 1, wherein: the switching roller is also provided with a diffusion area opposite to the steady flow area along the circumference, and the steady flow area is provided with a plurality of diffusion holes.
5. The air guide assembly according to claim 1, wherein: the diameter of the diffusion holes on both sides of the diffusion region in the axial direction is larger than the diameter of the diffusion holes in the middle of the diffusion region in the axial direction.
6. The utility model provides an air outlet of vehicle air conditioner which characterized in that: the wind guide assembly comprises a shell, a wind guide channel is formed in the shell, the wind guide assembly as claimed in any one of claims 1 to 5 is arranged in the wind guide channel, and wind guide blades are vertically arranged in the shell and used for transversely guiding wind.
7. The air outlet of air conditioner for vehicle as claimed in claim 6, wherein: the cross section of the inlet of the air guide channel is smaller than that of the outlet of the air guide channel, and diffusion parts are formed by outward expansion of two sides of the outlet of the air guide channel.
8. The air outlet of air conditioner for vehicle as claimed in claim 6, wherein: still be equipped with the main blade of horizontal setting in the casing, the main blade carries out vertical wind-guiding through rotating.
9. The air outlet of air conditioner for vehicle as claimed in claim 8, wherein: the shell is further provided with an actuator, and the actuator drives the air guide blade, the switching roller and the main blade to rotate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221094634.4U CN217099623U (en) | 2022-05-09 | 2022-05-09 | Air guide assembly and automobile air conditioner air outlet using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221094634.4U CN217099623U (en) | 2022-05-09 | 2022-05-09 | Air guide assembly and automobile air conditioner air outlet using same |
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| Publication Number | Publication Date |
|---|---|
| CN217099623U true CN217099623U (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221094634.4U Active CN217099623U (en) | 2022-05-09 | 2022-05-09 | Air guide assembly and automobile air conditioner air outlet using same |
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| CN (1) | CN217099623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116623588A (en) * | 2023-07-26 | 2023-08-22 | 临沂格莱普园林机械有限公司 | Backpack leaf blowing machine |
-
2022
- 2022-05-09 CN CN202221094634.4U patent/CN217099623U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116623588A (en) * | 2023-07-26 | 2023-08-22 | 临沂格莱普园林机械有限公司 | Backpack leaf blowing machine |
| CN116623588B (en) * | 2023-07-26 | 2023-10-20 | 临沂格莱普园林机械有限公司 | Backpack leaf blowing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Shengfeng Inventor after: Wang Zexing Inventor after: Lin Menghui Inventor before: Zhang Shengfeng Inventor before: Wang Zexing Inventor before: Lin Menghui |
|
| CB03 | Change of inventor or designer information |