CN113246691B - Automobile air conditioner air outlet with air guide and air volume control structure - Google Patents
Automobile air conditioner air outlet with air guide and air volume control structure Download PDFInfo
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- CN113246691B CN113246691B CN202110616802.5A CN202110616802A CN113246691B CN 113246691 B CN113246691 B CN 113246691B CN 202110616802 A CN202110616802 A CN 202110616802A CN 113246691 B CN113246691 B CN 113246691B
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- air
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- blades
- air guide
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/34—Nozzles; Air-diffusers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
- B60H1/00564—Details of ducts or cables of air ducts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/34—Nozzles; Air-diffusers
- B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
Abstract
The invention discloses an automobile air conditioner air outlet with an air guide and air volume control structure, which comprises a shell and a blade assembly, wherein an air outlet channel is formed in the shell, the blade assembly comprises a plurality of air guide blades and a plurality of auxiliary blades, the number of the air guide blades corresponds to that of the auxiliary blades, the auxiliary blades and the air guide blades respectively and independently rotate, the auxiliary blades are arranged close to the inlet of the air outlet channel, the air guide blades are arranged close to the outlet of the air outlet channel, the auxiliary channels are formed by matching the auxiliary blades, the air guide blades are matched to form the air guide channel, the auxiliary channels are communicated with the air guide channel, the inclination angle of the auxiliary channel is adjusted when the auxiliary blades rotate, and the inclination angle of the air guide channel is adjusted when the air guide blades rotate. The invention can guide wind and control the wind quantity by controlling the rotation of the auxiliary blade and the wind guide blade respectively.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to an automobile air conditioner air outlet with an air guide and air volume control structure.
Background
The automobile air-conditioning air outlet is one of the necessary parts of the automobile, and in order to meet the requirements of drivers with different heights, different body types and different habits on temperature, the automobile air-conditioning air outlet in the current market generally controls parts such as main blades, secondary blades and air doors to realize wind direction adjustment.
Traditional vehicle air conditioner air outlet controls the structure and generally comprises main blade subassembly, inferior blade subassembly and air door subassembly, wherein, main blade subassembly and inferior blade subassembly are used for the wind-guiding, the air door is used for controlling the switching of amount of wind and control air outlet, but this kind of air outlet structure, the part quantity is many, lead to the structure complicacy, on the existing market, an air outlet structure has appeared, when rotating through inferior blade subassembly, adjacent inferior blade is laminated each other, thereby close the air outlet, thereby cancel the structure of air door, but, this kind of structure still has a problem, inferior blade subassembly only can close the air outlet, nevertheless can not realize the air regulation's of air outlet function.
In addition, the manual control air outlet in the current market is mostly controlled by a dial knob or a knob fixed on the upper-layer blades to guide air vertically and horizontally, the mechanism for controlling the rotation of the blades and the mechanism for controlling the opening and closing of the air door are generally independent, and a plurality of control input structures are required to jointly realize the function of adjusting the air direction and the air volume of the air outlet, so that the operation is inconvenient.
Disclosure of Invention
Aiming at the defects of the prior art, the automobile air conditioner air outlet with the air guide and air volume control structure is provided, and air guide and air volume control can be realized by controlling the respective rotation of the auxiliary blades and the air guide blades.
In order to achieve the above object, the present invention provides the following technical solutions.
The utility model provides a vehicle air conditioner air outlet with wind-guiding and air volume control structure, includes casing and blade subassembly, be formed with the air-out passageway in the casing, the blade subassembly is including setting up a plurality of wind-guiding blades in the air-out passageway, its characterized in that: the blade subassembly is still including rotating a plurality of auxiliary blade that set up in the casing, and the quantity of wind-guiding blade and auxiliary blade is corresponding, auxiliary blade with wind-guiding blade independently rotates respectively, wherein auxiliary blade closes on the entry setting of air-out passageway, wind-guiding blade closes on the export setting of air-out passageway, a plurality of auxiliary blade cooperations are formed with auxiliary passage, and a plurality of wind-guiding blade cooperations are formed with the wind-guiding passageway, auxiliary passage with the wind-guiding passageway is linked together, when auxiliary blade rotates, the adjustment auxiliary passage's inclination, when wind-guiding blade rotates, the adjustment wind-guiding passageway's inclination.
The invention has the beneficial effects that: the air outlet structure of the invention, through setting up coaxial auxiliary blade and wind-guiding blade, auxiliary blade and wind-guiding blade can rotate independently respectively, the auxiliary blade is set up in the entrance to the air-out channel, when the auxiliary blade rotates, make the auxiliary channel present the slope setting, make the airstream of the air-out channel block, reduce the air flow, thus realize the control amount of wind, when the slope angle of the auxiliary channel is larger, the resistance to the airstream is larger, thus make the airstream smaller, the wind-guiding blade is set up in the exit of the air-out channel, the airstream enters the wind-guiding channel through the auxiliary channel, when the wind-guiding blade rotates, adjust the slope of the wind-guiding channel, the airstream blows out directly after the wind-guiding channel, guide the wind-out angle, realize the control of the left and right wind direction, and split the blade assembly into auxiliary blade and wind-guiding blade that set up coaxially, under the prerequisite that the size and weight of the part are basically unchanged, need not additionally increase the air door structure, just can realize the control of the amount of wind, the cost is reduced, and when auxiliary channel's inclination and wind-guiding passageway's inclination is the same, auxiliary channel and wind-guiding passageway can cooperate simultaneously and carry out the wind-guiding moreover for holistic wind-guiding passageway is long, and final wind-guiding effect is better.
As an improvement of the present invention, a rotation axis of the air guide blade is the same as a rotation axis of the auxiliary blade.
As an improvement of the invention, the air outlet further comprises an operating mechanism, the operating mechanism comprises an operating rod, an auxiliary transmission component and an air guide transmission component, the operating rod is in transmission connection with the auxiliary blade through the auxiliary transmission component, and the operating rod is in transmission connection with the air guide blade through the air guide transmission component. Through the improvement, the manual operation of the auxiliary blade and the air guide blade can be realized to rotate respectively.
As an improvement of the invention, when the operating rod rotates around a Z axis, the auxiliary blade is driven to rotate by the auxiliary transmission component, and when the operating rod rotates around a Y axis, the air guide blade is driven to rotate by the air guide transmission component, wherein the Z axis is vertical to the Y axis. Through the improvement, the operation rod drives the auxiliary blade and the air guide blade to rotate respectively without mutual interference.
As an improvement of the present invention, the auxiliary transmission assembly includes a gear assembly, the wind guide transmission assembly includes a transmission member and a connecting rod assembly, the operating rod includes a first section, a second section and a universal joint connecting the first section and the second section, the first section is in transmission connection with the auxiliary blade through the gear assembly, the transmission member is sleeved outside the second section, and the transmission member is in transmission connection with the wind guide blade through the connecting rod assembly.
As an improvement of the present invention, the auxiliary blade and the air guide blade are rotatably disposed around a Y axis, the blade assembly further includes a main blade rotatably disposed in the housing around an X axis, and the X axis is perpendicular to both the Y axis and the Z axis; the operating mechanism further comprises a main transmission assembly, the operating rod is in transmission connection with the main blade through the main transmission assembly, and when the operating rod rotates around the X axis, the main blade is driven to rotate through the main transmission assembly. Through the improvement, the up-and-down air guide can be realized.
As an improvement of the present invention, the main transmission assembly includes a swing seat sleeved outside the operating rod, the swing seat is disposed between the operating rod and the transmission member, the swing seat extends along an X axis to form a swing shaft, the transmission member is formed with a chute matching with the swing shaft, and the swing seat is further formed with a swing arm in transmission connection with the main blade. Through the improvement, the operating rod can drive the main blade to rotate at the same time.
As an improvement of the present invention, an auxiliary rotating shaft is formed by extending the upper end of the auxiliary blade, an air guiding rotating shaft is formed by extending the lower end of the air guiding blade, the auxiliary rotating shaft is coaxially arranged with the air guiding rotating shaft, the auxiliary transmission assembly is in transmission connection with the auxiliary rotating shaft, and the air guiding transmission assembly is in transmission connection with the air guiding rotating shaft. Through the improvement, the auxiliary blade and the air guide blade can coaxially and respectively and independently rotate.
As an improvement of the invention, a limiting block is formed at the upper end of the air guide blade, and a limiting hole for the auxiliary rotating shaft to penetrate out is formed on the limiting block. Through the improvement, the coaxiality of the auxiliary rotating shaft and the air guide rotating shaft can be ensured.
As an improvement of the present invention, the air guide rotating shaft is formed with an installation hole, and the lower end of the auxiliary blade is formed with an installation shaft extending into the installation hole.
As an improvement of the invention, a positioning block is formed in the middle of the air guide blade, and a positioning groove matched with the auxiliary rotating shaft is formed in the positioning block.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention with the housing removed.
Fig. 3 is a schematic view of a plurality of auxiliary blades and a plurality of wind guide blades according to the present invention.
Fig. 4 is a schematic view of a structure of a single auxiliary blade and a single wind guiding blade in cooperation with each other.
Fig. 5 is a schematic structural view of the wind guide blade of the present invention.
Fig. 6 is a schematic structural diagram of the operating mechanism of the present invention.
Fig. 7 is a schematic view of the structure of the operating rod and the auxiliary transmission assembly of the invention.
Fig. 8 is a schematic view of the structure of the operating rod and the wind guide transmission assembly of the present invention.
FIG. 9 is a schematic view of the operating lever and main drive assembly of the present invention.
Fig. 10 is a schematic view of the auxiliary duct and the air guide passage of the present invention when they are matched together.
FIG. 11 is a schematic view of the auxiliary duct of the present invention shown in a semi-closed position.
FIG. 12 is a schematic view of the auxiliary duct of the present invention fully closed.
In the figure, 1, a housing; 2. a blade assembly; 2.1, auxiliary blades; 2.11, an auxiliary rotating shaft; 2.12, an auxiliary connecting rod; 2.2, wind guide blades; 2.21, an air guide rotating shaft; 2.22, a wind guide connecting rod; 2.23, limiting holes; 2.24, mounting holes; 2.25, positioning blocks; 2.26, positioning grooves; 2.3, main blades; 2.31, a main connecting rod; 2.32, an insert; 2.4, an auxiliary channel; 2.5, an air guide channel; 3. an operating mechanism; 3.1, operating rod; 3.11, a first section; 3.12, a second section; 3.13, universal joints; 3.2, an auxiliary transmission component; 3.21, a driving bevel gear; 3.22, a driven bevel gear; 3.23, connecting arm; 3.3, a wind guide transmission component; 3.31, a transmission piece; 3.311, a chute; 3.32, a first driving rod; 3.33, a second transmission rod; 3.4, a main transmission component; 3.41, a swinging seat; 3.42, swing arm; 3.43, a swinging groove; 3.44, swing shaft.
Detailed Description
The invention is further explained with reference to the drawings.
Referring to fig. 1 to 9, an air outlet of an automobile air conditioner with a wind guiding and air volume controlling structure includes a housing 1, an operating mechanism 3, and a plurality of blade assemblies 2, wherein an air outlet channel is formed in the housing 1, the blade assemblies 2 are rotatably disposed in the air outlet channel of the housing 1, each blade assembly 2 includes a plurality of main blades 2.3 and a wind guiding adjusting member, each main blade 2.3 includes a plurality of auxiliary blades 2.1 and a wind guiding blade 2.2, the plurality of main blades 2.3 are rotatably disposed around an X axis and are linked by main connecting rods 2.31, so that the plurality of main blades 2.3 can be simultaneously rotated, each wind guiding adjusting member includes a plurality of auxiliary blades 2.1 and a wind guiding blade 2.2, the plurality of auxiliary blades 2.1 are linked by auxiliary connecting rods 2.12, so that the plurality of auxiliary blades 2.1 can be simultaneously rotated, the plurality of wind guiding blades 2.2 are linked by wind guiding connecting rods 2.22, so that the plurality of wind guiding blades 2.2 can be simultaneously rotated, wherein auxiliary blade 2.1 and wind-guiding blade 2.2 all rotate around the Y axle and set up, the X axle sets up with the Y axle is perpendicular, auxiliary blade 2.1's quantity and wind-guiding blade 2.2's quantity are corresponding, auxiliary blade 2.1 and the coaxial setting of corresponding wind-guiding blade 2.2, auxiliary blade 2.1 and wind-guiding blade 2.2 independently rotate respectively, wherein auxiliary blade 2.1 closes on the entry setting of air-out passageway, wind-guiding blade 2.2 closes on the export setting of air-out passageway. In this embodiment, the X-axis is a horizontally disposed number axis, the Y-axis is a longitudinally disposed number axis, and the Z-axis is a vertically disposed number axis.
The upper end of auxiliary blade 2.1 extends and is formed with auxiliary rotating shaft 2.11, and the lower extreme of wind-guiding blade 2.2 extends and is formed with wind-guiding pivot 2.21, and auxiliary rotating shaft 2.11 and wind-guiding pivot 2.21 coaxial setting can drive auxiliary blade 2.1 and wind-guiding blade 2.2's rotation respectively through auxiliary rotating shaft 2.11 and wind-guiding pivot 2.21 for auxiliary blade 2.1 and wind-guiding blade 2.2 can realize coaxial and independent rotation respectively. The upper end of the wind guide blade 2.2 is provided with a limiting block 2.22, a limiting hole 2.23 for the auxiliary rotating shaft 2.11 to penetrate out is formed on the limiting block 2.22, and the coaxiality of the auxiliary rotating shaft 2.11 and the wind guide rotating shaft 2.21 can be ensured. The wind guiding rotating shaft 2.21 is provided with a mounting hole 2.24, and the lower end of the auxiliary blade 2.1 is provided with a mounting shaft extending into the mounting hole 2.24. Make auxiliary blade 2.1 can install stably, air guide blade 2.2's middle part is formed with locating piece 2.25, be equipped with on the locating piece 2.25 with auxiliary rotating shaft 2.11 complex constant head tank 2.26, can locate piece 2.25 and constant head tank 2.26's cooperation, can guarantee the axiality between auxiliary rotating shaft 2.11 and the air guide pivot 2.21, avoid appearing the skew between auxiliary rotating shaft 2.11 and the air guide pivot 2.21.
Be formed with first wind-guiding space between two adjacent auxiliary blade 2.1, the first wind-guiding space of a plurality of forms wind-guiding passageway 2.5, the first wind-guiding space of a plurality of forms auxiliary channel 2.4, be formed with second wind-guiding space between two adjacent wind-guiding blade 2.2, a plurality of second wind-guiding space forms wind-guiding passageway 2.5, wind-guiding passageway 2.5 is linked together with auxiliary channel 2.4, under the initial condition, wind-guiding passageway 2.5 and auxiliary channel 2.4 all set up along the Z axle, the Z axle is perpendicular to X axle and Y axle simultaneously, when auxiliary blade 2.1 rotates, adjust auxiliary channel 2.4's angle, when wind-guiding blade 2.2 rotates, adjust wind-guiding passageway 2.5's angle.
As shown in fig. 10, at this time, the rotation angle of the auxiliary channel 2.4 is the same as the rotation angle of the air guide channel 2.5, at this time, the auxiliary channel 2.4 cooperates with the air guide channel 2.5 to guide air, so that the air guide path is extended, and the air guide effect is higher, as shown in fig. 11, at this time, the auxiliary channel 2.4 is in a half-closed state, so that the amount of air entering the air guide channel 2.5 is reduced, and the effect of controlling the amount of air is achieved, as shown in fig. 12, at this time, the auxiliary channel 2.4 is in a closed state, so that no air enters the air guide channel 2.5, and the effect of closing the air outlet is achieved.
The operating mechanism 3 comprises an operating rod 3.1, an auxiliary transmission component 3.2, an air guide transmission component 3.3 and a main transmission component 3.4, the operating rod 3.1 is in transmission connection with an auxiliary blade 2.1 through the auxiliary transmission component 3.2, the operating rod 3.1 is in transmission connection with the air guide blade 2.2 through the air guide transmission component 3.3, and the operating rod 3.1 is in transmission connection with the main blade 2.3 through the main transmission component 3.4.
When action bars 3.1 rotated around the Z axle, driven auxiliary blade 2.1 through auxiliary drive subassembly 3.2 and rotated, when action bars 3.1 rotated around the Y axle, driven wind guide blade 2.2 through wind guide drive subassembly 3.3 and rotated, when action bars 3.1 rotated around the X axle, driven main blade 2.3 through main drive subassembly 3.4 and rotated. The manual operation of the auxiliary blade 2.1, the air guide blade 2.2 and the main blade 2.3 can be realized to respectively rotate.
Specifically, the operating rod 3.1 includes a first section 3.11, a second section 3.12, and a universal joint 3.13 connecting the first section 3.11 and the second section 3.12, the second section 3.12 extends out of the housing 1 for the user to operate, when the second section 3.12 rotates around the Z-axis, the first section 3.11 is driven by the universal joint 3.13 to rotate synchronously, and when the second section 3.12 rotates around the X-axis or the Y-axis, the first section 3.11 does not respond to the action of the second section 3.12 through the universal joint 3.13 and remains stationary.
Referring to fig. 7, the auxiliary transmission assembly 3.2 includes a gear assembly including a driving bevel gear 3.21 and a driven bevel gear 3.22 engaged with the driving gear, wherein the driving bevel gear 3.21 is connected with the first section 3.11, and the driven bevel gear 3.22 is in transmission connection with the auxiliary link 2.12 of the auxiliary blade 2.1 through a connecting arm 3.23.
Referring to fig. 8, the wind guide transmission assembly 3.3 includes a transmission member 3.31 and a link assembly, the transmission member 3.31 is sleeved outside the second section 3.12, the second section 3.12 can rotate relative to the transmission member 3.31, the link assembly includes a first transmission rod 3.32 and a second transmission rod 3.33 connected to the first transmission rod 3.32, wherein a free end of the first transmission rod 3.32 is connected to the transmission member 3.31, and a free end of the second transmission rod 3.33 is in transmission connection with the wind guide connection rod 2.22 on the wind guide blade 2.2.
Referring to fig. 9, the main transmission assembly 3.4 includes a swing seat 3.41, the swing seat 3.41 is disposed outside the operating rod 3.1, one end of the swing seat 3.41 extends into the transmission member 3.31, the swing seat 3.41 extends along the X axis to form a swing shaft 3.44, the transmission member 3.31 is formed with a slide slot 3.311 engaged with the swing shaft 3.44, the slide slot 3.311 is disposed along the Z axis, the swing seat 3.41 is further formed with a swing arm 3.42 drivingly connected to the main blade 2.3, the swing arm 3.42 is formed with a swing slot 3.43 along the Z axis, and the main link 2.31 on the main blade 2.3 is formed with an insert 2.32 extending into the swing slot 3.43.
When the second section 3.12 rotates around the Z axis, the first section 3.11 is driven to rotate by the universal joint 3.13, the first section 3.11 rotates to drive the connecting arm 3.23 to swing through the matching of the driving bevel gear 3.21 and the driven bevel gear 3.22, so as to drive the auxiliary blade 2.1 to rotate, and the second section 3.12 rotates relative to the transmission piece 3.31 and the swing seat 3.41, so that the transmission piece 3.31 and the swing seat 3.41 can be kept motionless, and the air guiding blade 2.2 and the main blade 2.3 are kept motionless.
When the second section 3.12 rotates around the Y axis, the second section 3.12 drives the transmission member 3.31 and the swing seat 3.41 to rotate around the Y axis at the same time, wherein the transmission member 3.31 drives the wind guide blade 2.2 to rotate through the first transmission rod 3.32 and the second transmission rod 3.33, the swing member rotates relative to the main connecting rod 2.31 on the main blade 2.3 through the swing groove 3.43, so that the main blade 2.3 remains motionless, and the first section 3.11 does not respond to the action of the second section 3.12 through the universal joint 3.13, so that the first section remains motionless, and the auxiliary blade 2.1 remains motionless.
When the second section 3.12 rotates around the X axis, the second section 3.12 drives the swinging piece to rotate around the X axis, when the swinging piece rotates around the X axis, the swinging groove 3.43 is matched with the inserting piece 2.32 to drive the main blade 2.3 to rotate, when the swinging piece rotates around the X axis, the sliding groove 3.311 is equivalent to the swinging shaft 3.44 to rotate, so that the swinging piece can swing relative to the transmission piece 3.31, the transmission piece 3.31 does not respond to the action of the swinging piece, so that the swinging piece is kept still, the wind guide blade 2.2 is kept still, the first section 3.11 does not respond to the action of the second section 3.12 through the universal joint 3.13, so that the first section is kept still, and the auxiliary blade 2.1 is kept still.
The air outlet structure of the invention, through setting up the coaxial auxiliary blade 2.1 and guide vane 2.2, auxiliary blade 2.1 and guide vane 2.2 can rotate independently respectively, the auxiliary blade 2.1 is set up in the entrance of the air-out channel, when the auxiliary blade 2.1 rotates, make the auxiliary channel 2.4 take the form of the slope and set up, make the airstream of the air-out channel obstructed, reduce the airstream, thus realize and control the amount of wind, the greater the angle of inclination of the auxiliary channel 2.4, the greater the resistance to the airstream, thus make the airstream smaller, the guide vane 2.2 is set up in the exit of the air-out channel, the airstream enters the air-guiding channel 2.5 through the auxiliary channel 2.4, when the air-guiding vane 2.2 rotates, adjust the form of the inclination of the air-guiding channel 2.5, the airstream blows out directly after passing the air-guiding channel 2.5, guide the left and right wind-out angle, realize the control of the left and right wind direction, and split the blade assembly 2 into auxiliary blade 2.1 and guide vane 2.2 that set up coaxially, under the unchangeable prerequisite of part size and weight basically, need not additionally increase the air door, just can realize the control of the amount of wind, the cost is reduced, whole casing 1's size has been reduced, and when auxiliary channel 2.4's inclination and wind-guiding passageway 2.5's inclination is the same, wind-guiding about auxiliary channel 2.4 and wind-guiding passageway 2.5 can cooperate simultaneously for holistic wind-guiding path is long, and final wind-guiding effect is better. And set up main leaf 2.3, when main leaf 2.3 rotated, can carry out upper and lower wind-guiding, action bars 3.1 is connected with main leaf 2.3 transmission through main drive assembly 3.4, make and rotate around the X axle, around the Y axle and around the Z axle through action bars 3.1, drive main leaf 2.3, wind-guiding leaf 2.2 and auxiliary blades 2.1 rotate respectively, can realize upper and lower wind-guiding, control the function of wind-guiding and regulation amount of wind size, the integrated level is high, and convenient operation.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.
Claims (8)
1. The utility model provides a vehicle air conditioner air outlet with wind-guiding and air volume control structure, includes casing and blade subassembly, be formed with the air-out passageway in the casing, the blade subassembly is including setting up a plurality of wind-guiding blades in the air-out passageway, its characterized in that: the blade assembly further comprises a plurality of auxiliary blades rotatably arranged in the shell, the number of the air guide blades corresponds to that of the auxiliary blades, auxiliary rotating shafts are formed on the auxiliary blades, air guide rotating shafts are formed on the air guide blades, the air guide rotating shafts are sleeved outside the auxiliary rotating shafts, so that the auxiliary rotating shafts and the air guide rotating shafts are coaxially arranged, the auxiliary blades and the air guide blades respectively and independently rotate, the auxiliary blades are arranged close to an inlet of the air outlet channel, the air guide blades are arranged close to an outlet of the air outlet channel, auxiliary channels are formed by matching the auxiliary blades, an air guide channel is formed by matching the air guide blades, the auxiliary channels are communicated with the air guide channel, and when the auxiliary blades rotate, the inclination angle of the auxiliary channels is adjusted to realize the control of air volume; when the air guide blades rotate, the inclination angle of the air guide channel is adjusted; when the auxiliary channel is in a closed state, no air flow enters the air guide channel, and therefore the effect of closing the air outlet is achieved.
2. The air outlet of air conditioner for vehicle with air guiding and air volume controlling structure as claimed in claim 1, wherein: the upper end of the air guide blade is provided with a limiting block, a limiting hole is formed in the limiting block, and the upper end of the auxiliary rotating shaft extends out of the limiting hole.
3. The air outlet of air conditioner for vehicle with air guiding and air volume controlling structure as claimed in claim 1, wherein: the lower extreme of wind-guiding pivot is formed with the mounting hole, the lower extreme of supplementary pivot forms and stretches into the installation axle in the mounting hole.
4. The air outlet of air conditioner for vehicle with air guiding and air volume controlling structure as claimed in claim 1, wherein: and a positioning block is formed in the middle of the air guide blade, a positioning groove matched with the auxiliary rotating shaft is formed in the positioning block, and the auxiliary rotating shaft is coated by the positioning groove.
5. The air outlet of air conditioner for vehicle with air guiding and air volume controlling structure as claimed in claim 1, wherein: the air outlet also comprises an operating mechanism, the operating mechanism comprises an operating rod, an auxiliary transmission component and an air guide transmission component, the operating rod is in transmission connection with the upper end of the auxiliary rotating shaft through the auxiliary transmission component, and the operating rod is in transmission connection with the lower end of the air guide rotating shaft through the air guide transmission component; when the operating rod rotates around the Z axis, the auxiliary blade is driven to rotate through the auxiliary transmission assembly, when the operating rod rotates around the Y axis, the air guide blade is driven to rotate through the air guide transmission assembly, and the Z axis is perpendicular to the Y axis.
6. The air outlet of air conditioner for vehicle with air guiding and volume controlling structure as claimed in claim 5, wherein: the auxiliary transmission assembly comprises a gear assembly, the wind guide transmission assembly comprises a transmission part and a connecting rod assembly, the operating rod comprises a first section, a second section and a universal joint which connects the first section with the second section, the first section is connected with the auxiliary blade through the gear assembly in a transmission way, the transmission part is sleeved outside the second section, and the transmission part is connected with the wind guide blade through the connecting rod assembly in a transmission way.
7. The air outlet of air conditioner for vehicle with air guiding and volume controlling structure as claimed in claim 5, wherein: the operating mechanism further comprises a main transmission component, the operating rod is in transmission connection with the main blade through the main transmission component, the operating rod drives the main blade to rotate through the main transmission component when rotating around the X axis, and the X axis is perpendicular to the Y axis and the Z axis.
8. The air outlet of air conditioner for vehicle with air guiding and volume controlling structure as claimed in claim 7, wherein: the main transmission component comprises a swinging seat sleeved outside the operating rod, and a swinging arm in transmission connection with the main blade is formed on the swinging seat.
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| CN202110616802.5A CN113246691B (en) | 2021-06-03 | 2021-06-03 | Automobile air conditioner air outlet with air guide and air volume control structure |
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| CN202110616802.5A CN113246691B (en) | 2021-06-03 | 2021-06-03 | Automobile air conditioner air outlet with air guide and air volume control structure |
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| CN113246691B true CN113246691B (en) | 2021-09-24 |
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| CN114633606B (en) * | 2022-05-18 | 2022-09-20 | 宁波福尔达智能科技股份有限公司 | Air-conditioning air outlet assembly and vehicle |
| CN116198291B (en) * | 2023-05-05 | 2023-08-01 | 宁波福尔达智能科技股份有限公司 | Air conditioner air outlet assembly and vehicle |
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| CN111532106A (en) * | 2020-07-08 | 2020-08-14 | 宁波均胜群英汽车系统股份有限公司 | Air outlet structure of automobile air conditioner |
| CN112277576A (en) * | 2020-12-31 | 2021-01-29 | 宁波均胜群英汽车系统股份有限公司 | Air outlet of automobile air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US11299015B2 (en) * | 2019-10-01 | 2022-04-12 | GM Global Technology Operations LLC | Air vent for a vehicle |
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| CN210425460U (en) * | 2019-09-06 | 2020-04-28 | 杨国罗 | Central air conditioning supply-air outlet structure |
| CN211054888U (en) * | 2020-06-18 | 2020-07-21 | 宁波均胜群英汽车系统股份有限公司 | Centralized control type hidden air outlet structure of automobile air conditioner |
| CN111532106A (en) * | 2020-07-08 | 2020-08-14 | 宁波均胜群英汽车系统股份有限公司 | Air outlet structure of automobile air conditioner |
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Denomination of invention: An air outlet of automobile air conditioner with air guide and air volume control structure Effective date of registration: 20230118 Granted publication date: 20210924 Pledgee: China Construction Bank Ningbo Yinzhou Branch Pledgor: NINGBO JUNSHENG QUNYING AUTOMOBILE SYSTEM Co.,Ltd. Registration number: Y2023980031580 |
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