WO2022151027A1 - 一种出风口总成及车辆 - Google Patents
一种出风口总成及车辆 Download PDFInfo
- Publication number
- WO2022151027A1 WO2022151027A1 PCT/CN2021/071436 CN2021071436W WO2022151027A1 WO 2022151027 A1 WO2022151027 A1 WO 2022151027A1 CN 2021071436 W CN2021071436 W CN 2021071436W WO 2022151027 A1 WO2022151027 A1 WO 2022151027A1
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- WO
- WIPO (PCT)
- Prior art keywords
- air outlet
- air
- assembly
- air duct
- gear
- Prior art date
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- 238000004378 air conditioning Methods 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
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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
-
- 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
- B60H1/3428—Nozzles; Air-diffusers with means for adjusting the air stream direction using a set of pivoting shutters and a pivoting frame
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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
- B60H2001/3471—Details of actuators
- B60H2001/3478—Details of actuators acting on additional damper doors
Definitions
- the present invention relates to the field of vehicles, in particular to an air outlet assembly and a vehicle.
- the traditional automobile air outlet is mainly guided by the air outlet blade, and the air outlet assembly is fixed on the instrument panel or the sub-instrument panel and cannot be rotated.
- the air flow from the air outlet must blow over the top of the head and blow down to the waist.
- Such requirements limit the arrangement of the outlet, and the exposed blades also limit the creativity of styling.
- the present invention is proposed to provide an air outlet assembly and a vehicle that overcome the above problems or at least partially solve the above problems.
- An object of the first aspect of the present invention is to provide a new type of air outlet assembly, which can reduce the restriction on the arrangement position of the outlet, and is conducive to the exertion of modeling creativity.
- Another object of the present invention is to increase the coverage of the air flow at the air outlet.
- An object of the second aspect of the present invention is to provide a vehicle including the above-mentioned air outlet assembly, the arrangement position of the air outlet assembly of the vehicle is small, and it is convenient for the development of styling creativity.
- an air outlet assembly including:
- an air duct communicated with the air-conditioning air duct of the vehicle is provided inside, and an end of the air duct away from the air-conditioning air duct opens toward the cockpit;
- the air outlet main assembly is arranged in the air duct, the air outlet main assembly is provided with a first channel that can be opened and closed, and the outer surface of the air outlet main assembly and the inner wall surface of the air duct form a second channel , the air outlet body assembly is configured to be controlled to move in the axial direction of the air duct and to rotate about a preset axis, the preset axis being parallel to the vertical plane of the axial direction of the air duct.
- one end of the air duct close to the cockpit is configured to gradually expand along the direction toward the cockpit, and the outer shape of one end of the air outlet body assembly close to the cockpit is configured to gradually shrink along the direction toward the cockpit , so that one end of the second passage close to the cockpit forms an expansion port.
- the air outlet assembly further includes:
- At least one damper blade rotatably connected in the air duct, for connecting or blocking the air duct;
- the linkage mechanism is used for connecting the at least one damper blade and the air outlet main assembly, so that the air outlet main assembly drives the at least one damper blade to rotate when moving.
- the at least one damper blade is configured to block the air duct when the air outlet body assembly is in an initial position, and to gradually communicate with the air outlet when the air outlet body assembly moves from the initial position toward the cockpit. Airway.
- the at least one damper blade is further configured to maximally communicate with the air duct when the air outlet body assembly is moved to the extent that a portion thereof is exposed on the dashboard trim panel.
- the air outlet body assembly includes:
- the air outlet housing has the first channel formed inside, and the outer surface of the air outlet housing and the inner wall surface of the air duct form the second channel.
- one end of the air outlet housing close to the cockpit is formed with a plurality of air outlet nozzles, which are used to separate the airflow in the first passage into multiple airflows.
- each of the air outlets is configured to taper in a direction toward the cockpit.
- the air outlet body assembly further includes:
- two first rotating shafts both of which are aligned with the preset axis, are respectively disposed on both sides of the outer surface of the air outlet housing;
- a strip gear hole corresponding to each of the first gears is provided on the instrument panel decorative plate, the length direction of the strip gear hole is parallel to the axial direction of the air duct, and the strip gear hole is A plurality of first gear teeth meshing with the first gear are arranged on at least one inner wall in the longitudinal direction of the gear.
- the air outlet body assembly further includes:
- the integrated lower-layer blade includes a plurality of second rotating shafts and a plurality of wind shielding fins that correspond to each other one-to-one, the multiple wind shielding fins are arranged in linkage, and each second rotating shaft is used to connect the corresponding wind shielding plate
- the sheet is rotatably connected to the housing of the air outlet, and one of the wind shields is fixed with a toggle frame, and the toggle frame is provided with a through hole extending vertically through the wind shield;
- the pulsator is rotatably connected to the air outlet housing, and its axial direction is parallel to the axial direction of the second rotating shaft.
- the pulsator is provided with a notch whose opening faces the integrated lower-layer blade.
- the toggle frame extends into the gap, so that when the pulsator rotates, the integrated lower-layer blade is driven to turn over by the toggle frame, so as to close or communicate with the first passage and communicate with the first channel.
- the case of a channel adjusts the direction of the airflow passing through the first channel.
- the first rotating shaft is arranged along the lateral direction of the vehicle, and the second rotating shaft is arranged along the vertical direction of the vehicle.
- the linkage mechanism includes:
- each of the third rotating shafts is respectively fixed at the rotation center of each of the second gears, and is fixedly connected with the damper blade, wherein the The axis of the third shaft is parallel to the axis of the first shaft;
- the gear piece extends along the axial direction of the air duct, one end of which is sleeved on one of the first rotating shafts, and a plurality of second gear teeth meshing with the second gear are arranged on its length direction, so that the When the air outlet main assembly moves, each of the damper blades is driven to rotate.
- the gear plate is in the shape of a plate, and its thickness direction is parallel to the axis of the third rotating shaft;
- the number of the second gears is two, and the two second gears are respectively disposed on both sides of the gear plate in the width direction, and mesh with the opposite second gear teeth respectively.
- the air outlet assembly further includes:
- the second motor is used to control the rotation of the air outlet assembly.
- a vehicle comprising: an air-conditioning air duct and the air outlet assembly described in any one of the above.
- an air outlet main assembly is separately arranged in the air duct in the instrument panel trim panel.
- the air outlet main assembly can move and rotate relative to the instrument panel trim panel, and the interior of the air outlet main assembly can be changed by controlling the movement and rotation of the air outlet main assembly.
- the position and orientation of the first channel thereby changing the flow direction of the airflow in the first channel and the second channel and the coverage of the airflow flowing out of the air outlet assembly.
- the present invention provides a brand-new air outlet assembly, that is, a separate air outlet assembly in the instrument panel decorative panel.
- the shape of the front end of the air outlet main assembly (specifically, the air outlet housing of the air outlet main assembly) gradually shrinks along the direction toward the cockpit, and the end of the air duct inside the instrument panel trim panel close to the cockpit is along the The direction toward the cockpit gradually expands, so that the second channel formed between the air outlet housing and the instrument panel trim panel is close to one end of the cockpit to form an expansion port, thereby increasing the coverage of the airflow.
- the present invention utilizes the shape of the instrument panel decorative panel and the shape of the main component of the air outlet to guide the air flow, abandons the shape of the traditional blade, and further enriches the selectivity of the air outlet shape creativity.
- the end of the air outlet housing close to the cockpit is formed with a plurality of air outlet nozzles, which are used to separate the air flow in the first passage into multiple air flows.
- the multiple air nozzles formed by the air outlet housing can effectively disperse the airflow into multiple air paths, thereby increasing the flow rate of the airflow there, so that the warm or cold air can be quickly and concentratedly blown toward the cockpit, improving the user experience.
- the air outlet nozzles are configured to gradually shrink along the direction toward the cockpit, which can further reduce the cross-section of the airflow passage, better concentrate the airflow, and increase the flow velocity.
- FIG. 1 is a cross-sectional view of an air outlet assembly and an air-conditioning air duct according to an embodiment of the present invention
- FIG. 2 is a cross-sectional view of an air outlet body assembly of an air outlet assembly rotated to a first angle according to an embodiment of the present invention
- FIG. 3 is a cross-sectional view of the air outlet body assembly of the air outlet assembly according to an embodiment of the present invention when it is rotated to a second angle;
- FIG. 4 is a schematic structural diagram of an air outlet assembly and an air-conditioning air duct according to an embodiment of the present invention
- FIG. 5 is a schematic structural diagram of an air outlet assembly after the instrument panel trim panel is hidden according to an embodiment of the present invention
- Fig. 6 is the structural representation of the air outlet assembly after concealing the damper blade and the linkage mechanism according to an embodiment of the present invention
- Fig. 7 is the partial enlarged view of A place in Fig. 6;
- FIG. 8 is an assembly schematic diagram of an integrated lower layer blade and a pulsator of an air outlet assembly according to an embodiment of the present invention.
- FIG. 1 is a cross-sectional view of an air outlet assembly 100 and an air-conditioning air duct 200 according to an embodiment of the present invention.
- FIG. 2 is a cross-sectional view of the air outlet body assembly 20 of the air outlet assembly 100 when it is rotated to a first angle according to an embodiment of the present invention.
- 3 is a cross-sectional view of the air outlet body assembly 20 of the air outlet assembly 100 rotated to a second angle according to an embodiment of the present invention.
- the arrows in FIGS. 1 to 3 indicate the direction of the airflow.
- the air outlet assembly 100 of the present invention includes a dashboard trim panel 10 and an air outlet body assembly 20 .
- the interior of the instrument panel trim panel 10 is provided with an air duct communicating with the air-conditioning air duct 200 of the vehicle, and one end of the air duct away from the air-conditioning air duct 200 opens toward the cockpit.
- the air outlet main assembly 20 is disposed in the air duct.
- the air outlet main assembly 20 is provided with an openable and closable first channel, the outer surface of the air outlet main assembly 20 and the inner wall surface of the air duct form a second channel, and the air outlet main assembly 20 is configured to be controlled along the axis of the air duct to move and rotate around a preset axis (as shown in Figures 2 and 3).
- the preset axis is parallel to the vertical plane of the axial direction of the air duct.
- the shape of the air outlet main assembly 20 can be adaptively designed according to the shape of the air duct.
- the air outlet main assembly 20 can also be set in a substantially square shape.
- the air duct is a round pipe
- the air outlet body assembly 20 can be arranged in a shape with a circular cross section.
- the air outlet main assembly 20 in this position makes the air flow substantially along the axial direction of the air duct.
- the air outlet main assembly 20 is upturned, so that the air flows from the second passage above the air outlet main assembly 20 .
- the air outlet body assembly 20 in FIG. 3 is slanted downward, so that the airflow is blown out obliquely downward from the second channel and the first channel below the air outlet body assembly 20 .
- the forward and backward movement of the air outlet body assembly 20 enables the air outlet assembly 100 to cover a wide range of airflow directions.
- an air outlet main assembly 20 is separately provided in the air duct in the instrument panel trim panel 10 , and the air outlet main assembly 20 can move and rotate relative to the instrument panel trim panel 10 .
- the air outlet main assembly 20 can move and rotate relative to the instrument panel trim panel 10 .
- the movement of the air outlet main assembly 20 and rotation to change the position and orientation of the first channel inside the first channel, thereby changing the flow direction of the air flow in the first channel and the second channel and the coverage of the air flow out of the air outlet assembly 100 .
- the present invention provides a brand-new air outlet assembly 100, that is, on the instrument panel decorative panel.
- the air outlet main assembly 20 is separately set in 10, and the wind direction and airflow coverage are adjusted by controlling the movement and rotation of the air outlet main assembly 20, which expands the coverage of the air flow, improves the user's comfort, and makes the arrangement position of the air outlet. It has a wider range of choices, allowing more choices for the styling creativity of the air outlet, which is conducive to the play of styling creativity.
- one end of the air duct close to the cockpit is configured to gradually expand along the direction toward the cockpit, and the outer shape of the end of the air outlet main assembly 20 close to the cockpit is configured to extend along the direction toward the cockpit.
- the direction of the cockpit is gradually contracted, so that an end of the second passage close to the cockpit forms a dilation opening.
- the end of the instrument panel trim panel 10 close to the cockpit is provided with a flange for guiding, and a space is left between the air outlet main assembly 20 and the instrument panel trim panel 10, so that the air flows along the surface of the flange, The area covered by the airflow is further increased.
- the shape of the instrument panel decorative panel 10 and the shape of the air outlet main assembly 20 are used to guide the airflow together, and the traditional blade shape is abandoned, which further enriches the selectivity of the air outlet shape creativity.
- FIG. 4 is a schematic structural diagram of the air outlet assembly 100 and the air-conditioning air duct 200 according to an embodiment of the present invention.
- the air outlet assembly 100 further includes at least one damper blade 30 (refer to FIG. 1 ) rotatably connected to the air duct for connecting or blocking the air duct.
- the air outlet assembly 100 further includes a linkage mechanism 40 for connecting the at least one damper blade 30 and the air outlet body assembly 20, so that the air outlet body assembly 20 drives the at least one damper blade 30 to rotate when moving.
- at least one damper blade 30 is configured to block the air duct when the air outlet body assembly 20 is in the initial position, and gradually connect the air duct as the air outlet body assembly 20 moves from the initial position toward the cockpit.
- the air duct can be completely closed when the damper blade 30 is rotated 90° clockwise or counterclockwise from the state of FIG. 1 .
- the linkage mechanism 40 is arranged so that the movement of the air outlet main assembly 20 will drive the damper blade 30 to rotate, thereby distributing the air flow, that is, controlling the amount and angle of the air flow out from the damper blade 30 .
- the damper blade 30 can also be rotatably connected to the air-conditioning air duct 200 to control the blocking and conduction of the air passages in the air-conditioning air duct 200.
- the damper blade 30 is arranged on the windshield of the instrument panel trim panel 10. The inside of the duct can conveniently form an assembly with the air outlet assembly 100, which is convenient for assembly.
- the at least one damper blade 30 is further configured to maximally connect the air passage when the air outlet body assembly 20 is moved to a position where a portion of the air outlet body assembly 20 is exposed to the dashboard trim panel 10 (see FIG. 4 ), at which time the damper blade 30 The state is shown in Figure 1.
- the position of the air outlet main assembly 20 and the state of the damper blade 30 can also be set according to requirements. For example, when the front end of the air outlet main assembly 20 is flush with the instrument panel trim panel 10, the air door blade 30 is completely Open.
- the position of the air outlet body assembly 20 of the air outlet assembly 100 at different positions and the state of the damper blade 30 can be designed in the same or different ways, thereby improving comfort.
- the air outlet main assembly 20 includes an air outlet housing 21 with a first channel formed therein, and the outer surface of the air outlet housing 21 and the inner wall surface of the air channel form a second channel.
- the shape of the front end of the air outlet housing 21 gradually shrinks along the direction toward the cockpit, while the end of the air duct inside the instrument panel trim panel 10 close to the cockpit gradually expands along the direction toward the cockpit , so that the end of the second passage formed between the air outlet housing 21 and the instrument panel trim panel 10 is close to the cockpit to form an expansion port, thereby increasing the coverage of the airflow.
- one end of the air outlet housing 21 close to the cockpit is formed with a plurality of air outlets 211 for separating the airflow in the first passage into multiple airflows.
- the multiple air nozzles 211 formed by the air outlet housing 21 can effectively disperse the airflow into multiple air paths, thereby increasing the flow velocity of the airflow there, so that the warm or cold air can be quickly and concentratedly blown toward the cockpit, thereby improving user experience.
- each air outlet 211 is configured to gradually shrink along the direction toward the cockpit, which can further reduce the cross-section of the airflow passage, better concentrate the airflow, and increase the flow velocity.
- FIG. 5 is a schematic structural diagram of the air outlet assembly 100 after the instrument panel trim panel 10 is hidden according to an embodiment of the present invention.
- FIG. 6 is a schematic structural diagram of the air outlet assembly 100 after the damper blade 30 and the linkage mechanism 40 are concealed according to an embodiment of the present invention.
- FIG. 7 is a partial enlarged view of A in FIG. 6 .
- the air outlet body assembly 20 further includes two first rotating shafts 22 and two first gears 23 that are both aligned with the preset axes.
- the two first rotating shafts 22 are respectively disposed on both sides of the outer surface of the air outlet housing 21 .
- Each of the first gears 23 is rotatably sleeved on each of the first rotating shafts 22 .
- a strip gear hole 101 corresponding to each first gear 23 is provided on the instrument panel decorative plate 10 .
- the length direction of the strip gear hole 101 is parallel to the axial direction of the air duct, and the strip gear hole
- At least one inner wall in the longitudinal direction of 101 is provided with a plurality of first gear teeth 102 (see FIG. 7 ) that mesh with the first gear 23 . That is, one inner wall in the longitudinal direction of the strip gear hole 101 is provided with the first gear teeth 102 or both inner walls are provided with the first gear teeth 102.
- the first gear 23 and the first rotating shaft 22 move together along the length direction of the strip gear hole 101 , thereby controlling the air outlet main assembly 20 to move along the length direction of the strip gear hole 101 .
- Axial movement of the air duct By applying torque to the first rotating shaft 22, the first rotating shaft 22 rotates along its axis (the first gear 23 does not rotate with the first rotating shaft 22 at this time), thereby driving the air outlet main assembly 20 to rotate.
- the above-mentioned force to move the first gear 23 or the first shaft 22 can be achieved by setting a mechanical mechanism, such as a long rod, one end is connected to the first gear 23 or the first shaft 22, and the other end is controlled by the driver, For example, a corresponding button is arranged in the cockpit to control the other end of the long rod, so as to push the first gear 23 or the first rotating shaft 22 .
- a first motor for controlling the movement of the air outlet main assembly 20 can also be added.
- the first motor can output a certain displacement and is connected to the first gear 23 or the first shaft 22, and is controlled by controlling the start and stop of the first motor. Movement of the first gear 23 or the first shaft 22 .
- the torque for rotating the first shaft 22 can also be achieved by arranging a mechanical mechanism or a second motor, and the second motor can output torque for controlling the rotation of the air outlet body assembly 20 .
- FIG. 8 is an assembly schematic diagram of the integrated lower-layer blade 24 and the impeller 25 of the air outlet assembly 100 according to an embodiment of the present invention.
- the air outlet main assembly 20 further includes an integrated lower layer blade 24 and a pulsator 25 .
- the integrated lower blade 24 includes a plurality of second rotating shafts 241 and a plurality of wind shielding pieces 242 corresponding to each other in a one-to-one manner.
- one of the wind shields 242 is fixed with a toggle frame 243
- the toggle frame 243 is provided with a through hole 244 penetrating vertically through the wind shield 242 .
- the pulsator 25 is rotatably connected to the air outlet housing 21, and its axial direction is parallel to the axial direction of the second rotating shaft 241.
- the pulsator 25 is provided with a gap 251 whose opening faces the integrated lower blade 24, and at least part of the toggle frame is provided. 243 extends into the gap 251, so that when the pulsator 25 rotates, the integrated lower-layer blade 24 is turned over by the toggle frame 243, so as to close or connect the first passage.
- an integrated lower-layer blade 24 and a pulsator 25 are provided in the air outlet housing 21, and the pulsator 25 can simultaneously drive the plurality of windshield blades 242 of the integrated lower-layer blade 24 to rotate, thereby connecting the first channel.
- the different rotation angles of the windshield 242 can change the flow direction of the air flow in the air outlet housing 21, so that the air flow direction flowing through the first channel has one more adjustment direction, so as to better serve users and satisfy users’ needs. diverse needs.
- the first rotating shaft 22 is arranged along the lateral direction of the vehicle, and the second rotating shaft 241 is arranged along the vertical direction of the vehicle.
- the axial direction of the air duct is the longitudinal direction of the vehicle, that is, the direction facing the front of the driver.
- the rotation of the air outlet main assembly 20 meets the adjustment requirements of the wind direction along the up and down direction of the vehicle, and the rotation of the integrated lower layer blade 24 satisfies
- the adjustment requirements of the wind direction along the left and right directions of the vehicle, plus the aforementioned air outlet main assembly 20 can move along the axial direction of the air duct, that is, the air outlet main assembly 20 can move in the longitudinal direction of the vehicle, so that the air outlet of the entire air outlet assembly 100 can be moved.
- the wind range can meet the wind demand in all directions of the cockpit and improve the user experience.
- the air outlet assembly 100 can be arranged in a larger area in the vertical space of the vehicle, which is conducive to the exertion of styling creativity.
- the linkage mechanism 40 includes at least one second gear 41 , a third rotating shaft 42 corresponding to each second gear 41 , and a gear plate 43 .
- Each third rotating shaft 42 is respectively fixed at the rotation center of each second gear 41 and is fixedly connected with the damper blade 30 , wherein the axis of the third rotating shaft 42 is parallel to the axis of the first rotating shaft 22 .
- the gear plate 43 extends along the axial direction of the air duct, one end of which is sleeved on a first rotating shaft 22, and a plurality of second gear teeth 431 meshing with the second gear 41 are arranged along its length direction, so that the air outlet body assembly When the 20 moves, each damper blade 30 is driven to rotate.
- the gear plate 43 is in the shape of a plate, and its thickness direction is parallel to the axis of the third rotating shaft 42 .
- the number of the second gears 41 is two, and the two second gears 41 are respectively disposed on both sides of the gear plate 43 in the width direction, and mesh with the opposite second gear teeth 431 respectively.
- This embodiment shows a specific form of the linkage mechanism 40.
- the first rotating shaft 22 drives the gear plate 43 to move, and then drives the second gear 41 and the first gear plate 43 meshing with the gear plate 43.
- the three rotating shafts 42 rotate, and the rotation of the third rotating shaft 42 drives the damper blades 30 to turn over, thereby controlling the opening and closing of the first air duct.
- the corresponding relationship between the rotation angle of the damper blade 30 and the movement amount of the air outlet body assembly 20 can be designed to better meet the air outlet requirements.
- the present invention also provides a vehicle, which includes an air-conditioning air duct 200 and at least one of the above-mentioned air outlet assemblies 100 .
- an air outlet main assembly 20 is separately provided in the air duct in the instrument panel trim panel 10.
- the air outlet main assembly 20 can move and rotate relative to the instrument panel trim panel 10.
- By controlling the air outlet main assembly 20 moves and rotates to change the position and orientation of the first passage in it, thereby changing the flow direction of the air flow in the first passage and the second passage and the coverage of the air flowing out of the air outlet assembly 100 .
- the present invention provides a brand-new air outlet assembly 100, that is, on the instrument panel decorative panel.
- the air outlet main assembly 20 is separately set in 10, and the wind direction and airflow coverage are adjusted by controlling the movement and rotation of the air outlet main assembly 20, which expands the coverage of the air flow, improves the user's comfort, and makes the arrangement position of the air outlet. It has a wider range of choices, allowing more choices for the styling creativity of the air outlet, which is conducive to the play of styling creativity.
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- Air-Flow Control Members (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
一种出风口总成，属于车辆领域。出风口总成100包括仪表盘装饰板10和出风口主体组件20。仪表盘装饰板10的内部设有与车辆的空调导风管200连通的风道，风道远离空调导风管200的一端开口朝向驾驶舱。出风口主体组件20设置于风道内。出风口主体组件20内设有可开闭的第一通道，出风口主体组件20的外表面与风道的内壁面形成第二通道，出风口主体组件20配置成受控地沿风道的轴向移动和绕预设轴线转动，预设轴线平行于风道的轴向的垂面。本发明还提供了包括上述出风口总成的车辆。本发明的出风口总成及车辆能够减小出口的布置位置所受到的限制，且有利于造型创意的发挥。还提供了一种车辆。
Description
本发明涉及车辆领域，特别是涉及一种出风口总成及车辆。
目前，传统汽车出风口主要是通过出风口叶片来进行导风，出风口总成固定在仪表台或副仪表台上，无法转动。出于人机舒适性需要，出风口的出风气流必须上吹过头顶，下吹到腰部。这样的要求，使得出口的布置位置受到限制，而且外露式的叶片也限制了造型创意的发挥。
发明内容
鉴于上述问题，提出了本发明以便提供一种克服上述问题或者至少部分地解决上述问题的出风口总成及车辆。
本发明第一方面的一个目的是提供一种新型的出风口总成，能够减小出口的布置位置所受到的限制，且有利于造型创意的发挥。
本发明的另一个目的是要增大出风口气流的覆盖范围。
本发明第二方面的一个目的是要提供一种包括上述出风口总成的车辆，该车辆的出风口总成布置位置受限小，便于造型创意的发挥。
特别地，根据本发明实施例的一方面，提供了一种出风口总成，包括：
仪表盘装饰板，其内部设有与车辆的空调导风管连通的风道，所述风道远离所述空调导风管的一端开口朝向驾驶舱；和
出风口主体组件，设置于所述风道内，所述出风口主体组件内设有可开闭的第一通道，所述出风口主体组件的外表面与所述风道的内壁面形成第二通道，所述出风口主体组件配置成受控地沿所述风道的轴向移动和绕预设轴线转动，所述预设轴线平行于所述风道的轴向的垂面。
可选地，所述风道靠近驾驶舱的一端构造成沿着指向驾驶舱的方向逐渐扩张，且所述出风口主体组件靠近驾驶舱的一端的外形构造成沿着指向驾驶舱的方向逐渐收缩，以使得所述第二通道靠近驾驶舱的一端形成扩张口。
可选地，出风口总成还包括：
至少一个风门叶片，转动连接于所述风道内，用于连通或阻断所述风道； 和
联动机构，用于连接所述至少一个风门叶片和所述出风口主体组件，使得所述出风口主体组件在移动时带动所述至少一个风门叶片转动。
可选地，所述至少一个风门叶片配置成在所述出风口主体组件处于初始位置时阻断所述风道、在所述出风口主体组件从所述初始位置朝向驾驶舱移动时逐渐连通所述风道。
可选地，所述至少一个风门叶片还配置成在所述出风口主体组件移动至其部分露出于所述仪表盘装饰板时最大限度地连通所述风道。
可选地，所述出风口主体组件包括：
出风口壳体，其内部形成有所述第一通道，且所述出风口壳体的外表面与所述风道的内壁面形成所述第二通道。
可选地，所述出风口壳体靠近驾驶舱的一端形成有多个出风嘴，用于将所述第一通道内的气流分隔成多路气流。
可选地，每一所述出风嘴均构造成沿着指向驾驶舱的方向逐渐收缩。
可选地，所述出风口主体组件还包括：
均与所述预设轴线对齐的两个第一转轴，分别设置于所述出风口壳体外表面的两侧；和
两个第一齿轮，每一所述第一齿轮均可转动地套设于每一所述第一转轴处；
所述仪表盘装饰板上设有与每一所述第一齿轮对应的条形齿轮孔，所述条形齿轮孔的长度方向平行于所述风道的轴向，且所述条形齿轮孔的长度方向上的至少一个内壁上设有与所述第一齿轮啮合的多个第一轮齿。
可选地，所述出风口主体组件还包括：
集成式下层叶片，其包括彼此一一对应的多个第二转轴和多个挡风片，所述多个挡风片联动设置，每一所述第二转轴用于将对应的所述挡风片转动连接于所述出风口壳体处，其中一个所述挡风片固设有拨动框架，所述拨动框架设有沿所述挡风片的垂向贯穿的通孔；以及
波轮，可转动地连接于所述出风口壳体处，其轴向与所述第二转轴的轴向平行，所述波轮设有开口朝向所述集成式下层叶片的缺口，至少部分的所述拨动框架伸入所述缺口内，使得所述波轮转动时通过所述拨动框带动所述集成式下层叶片翻转，以封闭或连通所述第一通道且在连通所述第一通道的 情况下调整流经所述第一通道的气流的方向。
可选地，所述第一转轴沿车辆的横向布置，且所述第二转轴沿车辆的垂向布置。
可选地，所述联动机构包括：
至少一个第二齿轮；
与每一所述第二齿轮对应设置的第三转轴，每一所述第三转轴分别固定于每一所述第二齿轮的转动中心处，且与所述风门叶片固定连接，其中，所述第三转轴的轴线与所述第一转轴的轴线平行；以及
齿轮片，沿所述风道的轴向延伸，其一端套设于一个所述第一转轴上，且其长度方向上设有与所述第二齿轮啮合的多个第二轮齿，使得所述出风口主体组件移动时带动每一所述风门叶片转动。
可选地，所述齿轮片呈片状，且其厚度方向与所述第三转轴的轴线平行；并且
所述第二齿轮的数量为两个，两个所述第二齿轮分别设置于所述齿轮片的宽度方向上的两侧，且分别与其相对的所述第二轮齿啮合。
可选地，出风口总成还包括：
第一电机，用于控制所述出风口主体组件移动；和
第二电机，用于控制所述出风口组件转动。
特别地，根据本发明实施例的另一方面，提供了一种车辆，包括：空调导风管和上述任一项所述的出风口总成。
本发明在仪表盘装饰板内的风道内单独设置了一个出风口主体组件，该出风口主体组件可以相对于仪表盘装饰板移动和转动，通过控制出风口主体组件的移动和转动来改变其内部的第一通道的位置和朝向，进而改变气流在第一通道和第二通道内的流向以及流出所述出风口总成的气流的覆盖范围。相对于现有的出风口叶片直接连接在仪表盘装饰板上，通过改变出风口叶片角度来调整风向的结构，本发明提供了一种全新的出风口总成，即在仪表盘装饰板内单独设置出风口主体组件，通过控制出风口主体组件的移动和转动来调整风向和气流覆盖范围，扩大了气流的覆盖范围，提升了用户的舒适性，并使得出风口的布置位置具有更大的范围选择，让出风口造型创意有更多选择，利于造型创意的发挥。
进一步地，出风口主体组件(具体为出风口主体组件的出风口壳体)的 前端的外形沿着指向驾驶舱的方向逐渐收缩，而仪表盘装饰板内部的风道靠近驾驶舱的一端沿着指向驾驶舱的方向逐渐扩张，使得出风口壳体和仪表盘装饰板之间形成的第二通道靠近驾驶舱的一端形成扩张口，从而增大气流的覆盖范围。并且本发明利用仪表盘装饰板的造型和出风口主体组件的外形共同为气流导向，舍弃了传统叶片的造型，进一步丰富了出风口造型创意的选择性。
进一步地，出风口壳体靠近驾驶舱的一端形成有多个出风嘴，用于将第一通道内的气流分隔成多路气流。出风口壳体形成的多个出风嘴能够将气流有效地分散成多个气路，从而增加该处气流的流速，使得暖风或冷风快速集中地吹向驾驶舱，提高用户体验。
进一步地，出风嘴均构造成沿着指向驾驶舱的方向逐渐收缩，这样能够进一步减小气流通道的截面，更好地集中气流、增加流速。
上述说明仅是本发明技术方案的概述，为了能够更清楚了解本发明的技术手段，而可依照说明书的内容予以实施，并且为了让本发明的上述和其它目的、特征和优点能够更明显易懂，以下特举本发明的具体实施方式。
根据下文结合附图对本发明具体实施例的详细描述，本领域技术人员将会更加明了本发明的上述以及其他目的、优点和特征。
后文将参照附图以示例性而非限制性的方式详细描述本发明的一些具体实施例。附图中相同的附图标记标示了相同或类似的部件或部分。本领域技术人员应该理解，这些附图未必是按比例绘制的。附图中：
图1是根据本发明一个实施例的出风口总成与空调导风管的剖视图；
图2是根据本发明一个实施例的出风口总成的出风口主体组件转动至第一角度时的剖视图；
图3是根据本发明一个实施例的出风口总成的出风口主体组件转动至第二角度时的剖视图；
图4是根据本发明一个实施例的出风口总成与空调导风管的结构示意图；
图5是根据本发明一个实施例的隐去仪表盘装饰板后的出风口总成的结构示意图；
图6是根据本发明一个实施例的隐去风门叶片和联动机构后的出风口总 成的结构示意图；
图7是图6中A处的局部放大图；
图8是根据本发明一个实施例的出风口总成的集成式下层叶片和波轮的装配示意图。
下面将参照附图更详细地描述本公开的示例性实施例。虽然附图中显示了本公开的示例性实施例，然而应当理解，可以以各种形式实现本公开而不应被这里阐述的实施例所限制。相反，提供这些实施例是为了能够更透彻地理解本公开，并且能够将本公开的范围完整的传达给本领域的技术人员。
图1是根据本发明一个实施例的出风口总成100与空调导风管200的剖视图。图2是根据本发明一个实施例的出风口总成100的出风口主体组件20转动至第一角度时的剖视图。图3是根据本发明一个实施例的出风口总成100的出风口主体组件20转动至第二角度时的剖视图。图1至图3中的箭头表示气流走向。如图1所示，一个实施例中，本发明的出风口总成100包括仪表盘装饰板10和出风口主体组件20。仪表盘装饰板10的内部设有与车辆的空调导风管200连通的风道，风道远离空调导风管200的一端开口朝向驾驶舱。出风口主体组件20设置于风道内。出风口主体组件20内设有可开闭的第一通道，出风口主体组件20的外表面与风道的内壁面形成第二通道，出风口主体组件20配置成受控地沿风道的轴向移动和绕预设轴线转动(如图2和图3所示)。预设轴线平行于风道的轴向的垂面。这里出风口主体组件20的形状可以根据风道的形状进行适应性设计，例如当风道是方形的通道时，出风口主体组件20也可以设置成大致呈方形的形状，当风道是圆管形时，出风口主体组件20可以设置成截面为圆形的形状。
如图1所示，该位置状态的出风口主体组件20使得气流基本上沿风道轴向吹出，图2中出风口主体组件20上翘，使得气流从出风口主体组件20上方的第二通道和第一通道斜向上吹出，图3中出风口主体组件20向下倾斜，使得气流从出风口主体组件20下方的第二通道和第一通道斜向下吹出。再加上出风口主体组件20的前移和后移使得出风口总成100能够覆盖较大范围的气流方向。
本实施例在仪表盘装饰板10内的风道内单独设置了一个出风口主体组 件20，该出风口主体组件20可以相对于仪表盘装饰板10移动和转动，通过控制出风口主体组件20的移动和转动来改变其内部的第一通道的位置和朝向，进而改变气流在第一通道和第二通道内的流向以及流出出风口总成100的气流的覆盖范围。相对于现有的出风口叶片直接连接在仪表盘装饰板10上，通过改变出风口叶片角度来调整风向的结构，本发明提供了一种全新的出风口总成100，即在仪表盘装饰板10内单独设置出风口主体组件20，通过控制出风口主体组件20的移动和转动来调整风向和气流覆盖范围，扩大了气流的覆盖范围，提升了用户的舒适性，并使得出风口的布置位置具有更大的范围选择，让出风口造型创意有更多选择，利于造型创意的发挥。
如图1所示，进一步的一个实施例中，风道靠近驾驶舱的一端构造成沿着指向驾驶舱的方向逐渐扩张，且出风口主体组件20靠近驾驶舱的一端的外形构造成沿着指向驾驶舱的方向逐渐收缩，以使得第二通道靠近驾驶舱的一端形成扩张口。
这里相当于将仪表盘装饰板10靠近驾驶舱的一端设置了用于导向的翻边，出风口主体组件20与仪表盘装饰板10之间留出空间，使得气流沿着该翻边表面流动，进一步增大了气流覆盖的区域。本实施例中利用仪表盘装饰板10的造型和出风口主体组件20的外形共同为气流导向，舍弃了传统叶片的造型，进一步丰富了出风口造型创意的选择性。
图4是根据本发明一个实施例的出风口总成100与空调导风管200的结构示意图。出风口总成100还包括至少一个转动连接于风道的风门叶片30(参见图1)，用于连通或阻断风道。另一实施例中，出风口总成100还包括用于连接至少一个风门叶片30和出风口主体组件20的联动机构40，使得出风口主体组件20在移动时带动至少一个风门叶片30转动。可选地，至少一个风门叶片30配置成在出风口主体组件20处于初始位置时阻断风道、在出风口主体组件20从初始位置朝向驾驶舱移动时逐渐连通风道。可以想象，当风门叶片30从图1的状态顺时针或逆时针转动90°时可以完全封闭该风道。联动机构40的设置使得出风口主体组件20的移动会带动风门叶片30转动，进而对气流流量进行分配，即控制从风门叶片30流出的气流的量和角度。
当然，风门叶片30还可以转动连接在空调导风管200处，以控制空调导风管200内风道的阻断和导通，本实施例将风门叶片30设置在仪表盘装 饰板10的风道内可以方便与出风口总成100形成一个总成件，便于装配。
进一步的一个实施例中，至少一个风门叶片30还配置成在出风口主体组件20移动至其部分露出于仪表盘装饰板10(参见图4)时最大限度地连通风道，此时风门叶片30的状态如图1所示。当然在其他实施例中还可以对出风口主体组件20的位置和风门叶片30的状态根据需求进行相应的设置，例如在出风口主体组件20的前端与仪表盘装饰板10齐平时风门叶片30完全打开。在具体车辆上应用时，还能将不同位置的出风口总成100的出风口主体组件20的位置和风门叶片30的状态进行相同或不同的设计，从而提升舒适性。
如图1所示，本实施例中，出风口主体组件20包括出风口壳体21，其内部形成有第一通道，出风口壳体21的外表面与风道的内壁面形成第二通道。从图1可以看出，出风口壳体21的前端的外形沿着指向驾驶舱的方向逐渐收缩，而仪表盘装饰板10内部的风道靠近驾驶舱的一端沿着指向驾驶舱的方向逐渐扩张，使得出风口壳体21和仪表盘装饰板10之间形成的第二通道靠近驾驶舱的一端形成扩张口，从而增大气流的覆盖范围。
进一步的一个实施例中，如图1所示，出风口壳体21靠近驾驶舱的一端形成有多个出风嘴211，用于将第一通道内的气流分隔成多路气流。出风口壳体21形成的多个出风嘴211能够将气流有效地分散成多个气路，从而增加该处气流的流速，使得暖风或冷风快速集中地吹向驾驶舱，提高用户体验。
可选地，每一出风嘴211均构造成沿着指向驾驶舱的方向逐渐收缩，这样能够进一步减小气流通道的截面，更好地集中气流、增加流速。
图5是根据本发明一个实施例的隐去仪表盘装饰板10后的出风口总成100的结构示意图。图6是根据本发明一个实施例的隐去风门叶片30和联动机构40后的出风口总成100的结构示意图。图7是图6中A处的局部放大图。一个实施例中，如图5所示，出风口主体组件20还包括均与预设轴线对齐的两个第一转轴22和两个第一齿轮23。两个第一转轴22分别设置于出风口壳体21外表面的两侧。每一第一齿轮23均可转动地套设于每一第一转轴22处。如图6所示，仪表盘装饰板10上设有与每一第一齿轮23对应的条形齿轮孔101，条形齿轮孔101的长度方向平行于风道的轴向，且条形齿轮孔101的长度方向上的至少一个内壁上设有与第一齿轮23啮合的多个第 一轮齿102(参见图7)。即，条形齿轮孔101的长度方向上的一个内壁上设有第一轮齿102或两个内壁上均设有第一轮齿102，一般地优选将第一轮齿102设置在沿车辆垂向的下方处的内壁上。当条形齿轮孔101的两个内壁都设置有第一轮齿102时，使得其在装配时上下可以对调，因此可以降低装配难度，减少返工。
通过对第一齿轮23或第一转轴22施加沿风道轴向的力时，第一齿轮23和第一转轴22沿条形齿轮孔101的长度方向一起移动，从而控制出风口主体组件20沿风道的轴向移动。通过对第一转轴22施加扭矩使得第一转轴22沿其轴线转动(此时第一齿轮23不随同第一转轴22转动)，从而带动出风口主体组件20转动。
可选地，上述使得第一齿轮23或第一转轴22移动的力可以通过设置机械式机构来实现，例如长杆，一端连接第一齿轮23或第一转轴22，另一端受驾驶员控制，例如在驾驶舱设置相应的按键来控制长杆的另一端，从而来推动第一齿轮23或第一转轴22。当然，也可以增设用于控制出风口主体组件20移动的第一电机，第一电机可以输出一定的位移并与第一齿轮23或第一转轴22相连，通过控制第一电机的启停来控制第一齿轮23或第一转轴22的移动。相似地，使得第一转轴22转动的力矩也可以通过设置机械式机构或第二电机来实现，第二电机可以输出扭矩，用于控制出风口主体组件20转动。
图8是根据本发明一个实施例的出风口总成100的集成式下层叶片24和波轮25的装配示意图。如图8所示，本实施例中，出风口主体组件20还包括集成式下层叶片24和波轮25。集成式下层叶片24包括彼此一一对应的多个第二转轴241和多个挡风片242，多个挡风片242联动设置，每一第二转轴241用于将对应的挡风片242转动连接于出风口壳体21处，其中一个挡风片242固设有拨动框架243，拨动框架243设有沿挡风片242的垂向贯穿的通孔244。波轮25可转动地连接于出风口壳体21处，其轴向与第二转轴241的轴向平行，波轮25设有开口朝向集成式下层叶片24的缺口251，至少部分的拨动框架243伸入缺口251内，使得波轮25转动时通过拨动框架243带动集成式下层叶片24翻转，以封闭或连通第一通道。
并且，本实施例在出风口壳体21内设置集成式下层叶片24和波轮25，通过波轮25能够同时带动集成式下层叶片24的多个挡风片242转动，从而 在连通第一通道的情况下，通过挡风片242的不同转动角度，可改变气流在出风口壳体21内的流向，使得流经第一通道的气流风向又多一个调整方向，更好地服务用户，满足用户的多样化需求。
一个实施例中，第一转轴22沿车辆的横向布置，且第二转轴241沿车辆的垂向布置。此时可认为风道的轴向为车辆的纵向，即正对驾驶员前面的方向，此时出风口主体组件20的转动满足风向沿车辆上下方向的调节需求，集成式下层叶片24的转动满足风向沿车辆左右方向的调节需求，再加上前述的出风口主体组件20可以沿风道的轴向移动，即出风口主体组件20可以沿车辆的纵向移动，使得整个出风口总成100的出风范围能够满足驾驶舱各个方向的出风需求，提高用户体验。
进一步地，由于出风口主体组件20的转动可以满足车辆垂向上的出风需求，使得出风口总成100在车辆垂向空间的可布置区域更大，利于造型创意的发挥。
如图5所示，联动机构40包括至少一个第二齿轮41、与每一第二齿轮41对应设置的第三转轴42、以及齿轮片43。每一第三转轴42分别固定于每一第二齿轮41的转动中心处，且与风门叶片30固定连接，其中，第三转轴42的轴线与第一转轴22的轴线平行。齿轮片43沿风道的轴向延伸，其一端套设于一个第一转轴22上，且其长度方向上设有与第二齿轮41啮合的多个第二轮齿431，使得出风口主体组件20移动时带动每一风门叶片30转动。进一步的一个实施例中，如图5所示，齿轮片43呈片状，且其厚度方向与第三转轴42的轴线平行。第二齿轮41的数量为两个，两个第二齿轮41分别设置于齿轮片43的宽度方向上的两侧，且分别与其相对的第二轮齿431啮合。
本实施例示出了联动机构40的一种具体形式，当出风口壳体21受到外力开始移动时，第一转轴22带动齿轮片43移动，进而带动与齿轮片43啮合的第二齿轮41和第三转轴42转动，第三转轴42的转动带动风门叶片30翻转，从而控制第一风道的开闭。如前所示，风门叶片30的转动角度和出风口主体组件20的移动量之间的对应关系可以进行设计，从而更好地满足出风要求。
本发明还提供了一种车辆，车辆包括空调导风管200和至少一个上述的出风口总成100。
该出风口总成100在仪表盘装饰板10内的风道内单独设置了一个出风口主体组件20，该出风口主体组件20可以相对于仪表盘装饰板10移动和转动，通过控制出风口主体组件20的移动和转动来改变其内部的第一通道的位置和朝向，进而改变气流在第一通道和第二通道内的流向以及流出出风口总成100的气流的覆盖范围。相对于现有的出风口叶片直接连接在仪表盘装饰板10上，通过改变出风口叶片角度来调整风向的结构，本发明提供了一种全新的出风口总成100，即在仪表盘装饰板10内单独设置出风口主体组件20，通过控制出风口主体组件20的移动和转动来调整风向和气流覆盖范围，扩大了气流的覆盖范围，提升了用户的舒适性，并使得出风口的布置位置具有更大的范围选择，让出风口造型创意有更多选择，利于造型创意的发挥。
至此，本领域技术人员应认识到，虽然本文已详尽示出和描述了本发明的示例性实施例，但是，在不脱离本发明精神和范围的情况下，仍可根据本发明公开的内容直接确定或推导出符合本发明原理的许多其他变型或修改。因此，本发明的范围应被理解和认定为覆盖了所有这些其他变型或修改。
Claims (15)
- 一种出风口总成，包括：仪表盘装饰板，其内部设有与车辆的空调导风管连通的风道，所述风道远离所述空调导风管的一端开口朝向驾驶舱；和出风口主体组件，设置于所述风道内，所述出风口主体组件内设有可开闭的第一通道，所述出风口主体组件的外表面与所述风道的内壁面形成第二通道，所述出风口主体组件配置成受控地沿所述风道的轴向移动和绕预设轴线转动，所述预设轴线平行于所述风道的轴向的垂面。
- 根据权利要求1所述的出风口总成，其中，所述风道靠近驾驶舱的一端构造成沿着指向驾驶舱的方向逐渐扩张，且所述出风口主体组件靠近驾驶舱的一端的外形构造成沿着指向驾驶舱的方向逐渐收缩，以使得所述第二通道靠近驾驶舱的一端形成扩张口。
- 根据权利要求1所述的出风口总成，其中，还包括：至少一个风门叶片，转动连接于所述风道内，用于连通或阻断所述风道；和联动机构，用于连接所述至少一个风门叶片和所述出风口主体组件，使得所述出风口主体组件在移动时带动所述至少一个风门叶片转动。
- 根据权利要求3所述的出风口总成，其中，所述至少一个风门叶片配置成在所述出风口主体组件处于初始位置时阻断所述风道、在所述出风口主体组件从所述初始位置朝向驾驶舱移动时逐渐连通所述风道。
- 根据权利要求4所述的出风口总成，其中，所述至少一个风门叶片还配置成在所述出风口主体组件移动至其部分露出于所述仪表盘装饰板时最大限度地连通所述风道。
- 根据权利要求3-5中任一项所述的出风口总成，其中，所述出风口主体组件包括：出风口壳体，其内部形成有所述第一通道，且所述出风口壳体的外表面与所述风道的内壁面形成所述第二通道。
- 根据权利要求6所述的出风口总成，其中，所述出风口壳体靠近驾驶舱的一端形成有多个出风嘴，用于将所述第一通道内的气流分隔成多路气流。
- 根据权利要求7所述的出风口总成，其中，每一所述出风嘴均构造成沿着指向驾驶舱的方向逐渐收缩。
- 根据权利要求6所述的出风口总成，其中，所述出风口主体组件还包括：均与所述预设轴线对齐的两个第一转轴，分别设置于所述出风口壳体外表面的两侧；和两个第一齿轮，每一所述第一齿轮均可转动地套设于每一所述第一转轴处；所述仪表盘装饰板上设有与每一所述第一齿轮对应的条形齿轮孔，所述条形齿轮孔的长度方向平行于所述风道的轴向，且所述条形齿轮孔的长度方向上的至少一个内壁上设有与所述第一齿轮啮合的多个第一轮齿。
- 根据权利要求9所述的出风口总成，其中，所述出风口主体组件还包括：集成式下层叶片，其包括彼此一一对应的多个第二转轴和多个挡风片，所述多个挡风片联动设置，每一所述第二转轴用于将对应的所述挡风片转动连接于所述出风口壳体处，其中一个所述挡风片固设有拨动框架，所述拨动框架设有沿所述挡风片的垂向贯穿的通孔；以及波轮，可转动地连接于所述出风口壳体处，其轴向与所述第二转轴的轴向平行，所述波轮设有开口朝向所述集成式下层叶片的缺口，至少部分的所述拨动框架伸入所述缺口内，使得所述波轮转动时通过所述拨动框带动所述集成式下层叶片翻转，以封闭或连通所述第一通道且在连通所述第一通道的情况下调整流经所述第一通道的气流的方向。
- 根据权利要求10所述的出风口总成，其中，所述第一转轴沿车辆的横向布置，且所述第二转轴沿车辆的垂向布置。
- 根据权利要求9所述的出风口总成，其中，所述联动机构包括：至少一个第二齿轮；与每一所述第二齿轮对应设置的第三转轴，每一所述第三转轴分别固定于每一所述第二齿轮的转动中心处，且与所述风门叶片固定连接，其中，所述第三转轴的轴线与所述第一转轴的轴线平行；以及齿轮片，沿所述风道的轴向延伸，其一端套设于一个所述第一转轴上，且其长度方向上设有与所述第二齿轮啮合的多个第二轮齿，使得所述出风口主体组件移动时带动每一所述风门叶片转动。
- 根据权利要求12所述的出风口总成，其中，所述齿轮片呈片状，且其厚度方向与所述第三转轴的轴线平行；并且所述第二齿轮的数量为两个，两个所述第二齿轮分别设置于所述齿轮片的宽度方向上的两侧，且分别与其相对的所述第二轮齿啮合。
- 根据权利要求1所述的出风口总成，其中，还包括：第一电机，用于控制所述出风口主体组件移动；和第二电机，用于控制所述出风口组件转动。
- 一种车辆，包括：空调导风管和至少一个权利要求1-14中任一项所述的出风口总成。
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| CN115195412A (zh) * | 2022-09-16 | 2022-10-18 | 宁波均胜群英汽车系统股份有限公司 | 一种隐藏式空调出风口的吹风方法 |
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