Air conditioner air outlet assembly and vehicle

Abstract

The utility model provides an air conditioner air outlet assembly and a vehicle, and belongs to the technical field of air outlet equipment, the air conditioner air outlet assembly comprises a first air outlet adjusting part and a second air outlet adjusting part which are arranged in a shell, the first air outlet adjusting part comprises a first main air guide blade, and the second air outlet adjusting part comprises a second main air guide blade; the axis of the rotating shaft of the second main air guide blade is perpendicular to or forms an acute angle with the axis of the rotating shaft of the first main air guide blade; the transmission unit comprises a first crank and a second crank; the first crank is arranged on the shell, can rotate and comprises a first linkage part, a first rotating shaft part and a reversing part, the first linkage part is in transmission connection with the first output shaft, the axis of the first rotating shaft part is perpendicular to or forms an acute angle with the axis of the first main air guide blade, and the reversing part is connected with the first main air guide blade; the air outlet adjusting device has the advantages that the direction of air blown out by the first air outlet adjusting part and the second air outlet adjusting part can be adjusted through one set of driving unit, wherein the first air outlet adjusting part and the second air outlet adjusting part move independently, and the axes of rotating shafts are perpendicular to each other or form an acute angle.

Description

Technical Field

[0001] The utility model belongs to the technical field of air outlet equipment, and in particular relates to an air-conditioning outlet assembly and a vehicle. Background Art

[0002] The air conditioning system of a car is generally connected to an adjustable air outlet. Through the design of the adjustment device and the air outlet housing, the two can cooperate to achieve different air outlet modes, thereby meeting the user's personalized needs for air flow rate and direction. In the prior art, the adjustment device generally includes an actuator that provides power, a regulating part that is arranged outside the air outlet housing and changes the wind direction by swinging, and a transmission mechanism located between the actuator and the regulating part, wherein the transmission mechanism is used to transmit the power of the actuator to the regulating part.

[0003] For example, the existing patent CN117962560A discloses a double-sided air expansion outlet, which is provided with an adjustment mechanism so that one actuator can drive the rotation of the wind direction adjustment mechanism and the air inlet adjustment mechanism. While realizing a variety of wind modes, the use of actuators is reduced, which is beneficial to reducing the space occupied and the cost of the actuator. However, in the above patent, the connection direction between the wind direction adjustment mechanism and the air inlet adjustment mechanism and the shell is the same, and the wind direction adjustment direction of the two is also the same. However, in order to meet the needs of users, most of the current air-conditioning systems are provided with upper and lower air outlet adjustment parts and left and right air outlet adjustment parts that are perpendicular to the connection direction between the shell and the air outlet direction. Then the above patent can no longer be applied to the existing air-conditioning outlets. Utility Model Content

[0004] The utility model aims to solve the above problems in the prior art and proposes an air outlet assembly in which a single motor drives two groups of air outlet adjustment parts whose wind directions of the air blown out are perpendicular to each other.

[0005] The purpose of the utility model can be achieved through the following technical solutions: an air-conditioning outlet assembly, comprising:

[0006] case;

[0007] A driving unit, comprising a driving element and a clutch element, wherein the clutch element comprises an input shaft, a transmission assembly, a first output shaft and a second output shaft, and the input shaft is connected to the driving element;

[0008] The air outlet regulating unit comprises a first air outlet regulating part and a second air outlet regulating part arranged in the housing, the first air outlet regulating part comprises a first main air flow blade, the second air outlet regulating part comprises a second main air flow blade, and the axis of the rotating shaft of the second main air flow blade is perpendicular to or at an acute angle to the axis of the rotating shaft of the first main air flow blade;

[0009] The transmission unit comprises a first crank and a second crank; the first crank is arranged on the housing and can rotate, and comprises a first linkage part, a first rotating shaft part and a reversing part, the first linkage part is connected to the first output shaft in a transmission manner, the axis of the first rotating shaft part is perpendicular to or at an acute angle to the axis of the first main wind guiding blade, and the reversing part is connected to the first main wind guiding blade; the second crank comprises a second linkage part and a second rotating shaft part, the second linkage part is connected to the second output shaft in a transmission manner, and the second rotating shaft part is connected to the rotating shaft of the second main wind guiding blade;

[0010] When the input shaft rotates in the first direction, the transmission assembly only drives the first output shaft to rotate. The first output shaft rotates and drives the first crank to swing back and forth, thereby actuating the first air outlet adjustment part to swing back and forth as well.

[0011] When the input shaft rotates in the second direction, the transmission assembly only drives the second output shaft to rotate, and the second output shaft rotates while driving the second crank to swing back and forth, thereby actuating the second air outlet adjustment part to also swing back and forth;

[0012] Wherein: the first direction is opposite to the second direction.

[0013] In the above-mentioned air-conditioning outlet assembly, the reversing part is fixed to the first rotating shaft part, and a reversing groove is provided on the reversing part. A first connecting part is provided on the first main air flow blade, and the end of the first connecting part extends into the reversing groove. As the first linkage part drives the first rotating shaft part to rotate, the first connecting part slides in the reversing groove to realize the reversal of the output force of the second output shaft.

[0014] In the above-mentioned air-conditioning outlet assembly, the first connecting part includes a connecting rod, one end of which is connected to the first air outlet regulating part, and the other end of the connecting rod is fixedly provided with a spherical part, and the spherical part extends into the reversing groove.

[0015] In the above-mentioned air-conditioning outlet assembly, the first main wind direction blade is used to guide the wind direction of the blown air in the up-down direction; the second main wind direction blade is used to guide the wind direction of the blown air in the left-right direction.

[0016] In the above-mentioned air outlet assembly of an air conditioner, the first linkage portion and the reversing portion are respectively connected to the first rotating shaft portion.

[0017] In the above-mentioned air-conditioning outlet assembly, a first rotating disk and a second rotating disk are rotatably arranged on the shell (), the first rotating disk is fixed to the first output shaft, a first trajectory groove with a closed trajectory path is arranged on the first rotating disk, and the first end of the first linkage part extends into the first trajectory groove and can move along the first trajectory groove; the second rotating disk is fixed to the second output shaft, a second rotating disk is provided with a second trajectory groove with a closed trajectory path, and the first end of the second linkage part extends into the second trajectory groove and can move along the second trajectory groove.

[0018] In the above-mentioned air-conditioning outlet assembly, the second end of the first linkage part is fixed to the first rotating shaft part, and the first end of the first linkage part is provided with a first linkage column, and the first linkage column extends into the first track groove; the second end of the second linkage part is fixed to the second rotating shaft part, and the first end of the second linkage part is provided with a second linkage column, and the second linkage column extends into the second track groove.

[0019] In the above-mentioned air outlet assembly of an air conditioner, the first rotating disk and the second rotating disk are both located on the same side of the shell.

[0020] In the above-mentioned air outlet assembly of the air conditioner, the number of the upper and lower air outlet adjustment parts and the number of the left and right air outlet adjustment parts are both two, and the two upper and lower air outlet adjustment parts are respectively provided with a first crank, and the two left and right air outlet adjustment parts are respectively provided with a second crank;

[0021] The first track groove includes at least 4 node positions, any two adjacent node positions can form a first node angle with the center of the first rotating disk as the intersection point, and the angles of the first node angles are the same; when the first ends of the two first linkage parts respectively run to a node position in the first track groove, the first ends of the two first linkage parts can form a first fixed angle with the center of the first rotating disk as the intersection point, and the angle value of the first fixed angle is an integer multiple of the angle value of the first node angle;

[0022] The second trajectory groove includes at least 4 node positions, and any two adjacent node positions can form a second node angle with the center of the second rotating disk as the intersection point, and the angles of each second node angle are the same; when the first ends of the two second linkage parts respectively run to a node position in the second trajectory groove, the first ends of the two second linkage parts can form a second fixed angle with the center of the second rotating disk as the intersection point, and the angle value of the second fixed angle is an integer multiple of the angle value of the second node angle.

[0023] A vehicle comprises the above-mentioned air-conditioning outlet assembly.

[0024] Compared with the prior art, the utility model utilizes a set of driving units to achieve adjustment of the blowing direction of the first air outlet adjustment part and the second air outlet adjustment part, which move independently of each other and whose axes of rotation are perpendicular or at an acute angle to each other. This can reduce the cost of the air-conditioning outlet assembly and effectively reduce the size of the air-conditioning outlet, thereby reducing the space occupied by the air-conditioning outlet assembly inside the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0026] Figure 2 It is a schematic diagram of the connection between the transmission mechanism and the housing;

[0027] Figure 3 It is a schematic diagram of the connection between the transmission mechanism and the air outlet adjustment part;

[0028] Figure 4 is a schematic diagram of the connection between the first transmission member and the upper and lower air outlet adjustment parts;

[0029] Figure 5 is a schematic diagram of the connection between the second transmission member and the left and right air outlet adjustment parts;

[0030] Figure 6 It is a schematic diagram of the three-dimensional structure for driving two sets of air outlet adjustment parts;

[0031] Figure 7 It is a three-dimensional structural schematic diagram of a clutch element;

[0032] Figure 8 yes Figure 6 Schematic diagram of the internal structure;

[0033] Fig. 9 It is a structural schematic diagram of a first rotating disk driving a set of air outlet adjustment parts;

[0034] Fig.10 It is a structural schematic diagram of the second rotating disk driving two sets of air outlet adjustment parts;

[0035] Fig.11 This is one of the schematic diagrams for adjusting the air outlet status of the two sets of left and right air outlet adjustment parts;

[0036] Fig.12 This is the second schematic diagram of the air outlet state adjustment of the two sets of left and right air outlet adjustment parts;

[0037] Fig.13 This is the third schematic diagram of the air outlet state adjustment of the two sets of left and right air outlet adjustment parts;

[0038] Fig.14 This is the fourth schematic diagram of the air outlet state adjustment of the two sets of left and right air outlet adjustment parts.

[0039] In the figure, the first air outlet adjustment part 100; the second air outlet adjustment part 101; the first main air flow outlet blade 102; the second main air flow blade 103; the first rotating disk 200; the first track groove 201; the first crank 202; the second rotating disk 203; the second track groove 204; the second crank 205; the first linkage part 208; the first shaft part 209; the first linkage column 210; the first connecting part 211; the reversing part 212; the reversing groove 213; the second linkage part 214; the second linkage column 215; the connecting column 216; the connecting rod 218; the spherical part 219; the clutch element 300; the first output part 301; the second output part 302; the first one-way meshing tooth part 303; the second one-way meshing tooth part 304; the first driving tooth 305; the second driving tooth 306; the shell 400. DETAILED DESCRIPTION

[0040] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0041] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0042] like Figure 1-Figure 14 As shown, an air-conditioning outlet assembly includes:

[0043] Housing 400;

[0044] A driving unit, comprising a driving element 500 and a clutch element 300, wherein the clutch element 300 comprises an input shaft, a transmission assembly, a first output shaft and a second output shaft, and the input shaft is connected to the driving element 500;

[0045] The air outlet regulating unit comprises a first air outlet regulating part 100 and a second air outlet regulating part 101 arranged in the housing 400, the first air outlet regulating part 100 comprises a first main air flow blade 102, the second air outlet regulating part 101 comprises a second main air flow blade 103, and the axis of the rotating shaft of the second main air flow blade 103 is perpendicular to or at an acute angle to the axis of the rotating shaft of the first main air flow blade 102;

[0046] The transmission unit includes a first crank 202 and a second crank 205; the first crank 202 is rotatably disposed on the housing 400, and includes a first linkage portion 208, a first rotating shaft portion 209, and a reversing portion 212, the first linkage portion 208 is connected to the first output shaft in a transmission manner, the axis of the first rotating shaft portion 209 is perpendicular to or at an acute angle to the axis of the first main airflow blade 102, and the reversing portion 212 is connected to the first main airflow blade 102; the second crank 205 includes a second linkage portion 214 and a second rotating shaft portion, the second linkage portion 214 is connected to the second output shaft in a transmission manner, and the second rotating shaft portion is connected to the rotating shaft of the second main airflow blade 103;

[0047] When the input shaft rotates in the first direction, the transmission assembly only drives the first output shaft to rotate. The first output shaft rotates and drives the first crank 202 to swing back and forth, thereby actuating the first air outlet adjustment unit 100 to swing back and forth as well.

[0048] When the input shaft rotates in the second direction, the transmission assembly only drives the second output shaft to rotate. The second output shaft rotates and drives the second crank 205 to swing back and forth, thereby actuating the second air outlet adjustment unit 101 to swing back and forth as well.

[0049] Wherein: the first direction is opposite to the second direction.

[0050] In this embodiment, a set of driving units can be used to achieve adjustment of the blowing wind directions of the first air outlet adjustment part 100 and the second air outlet adjustment part 101, which move independently of each other and have the axes of rotation perpendicular or at an acute angle to each other. This can reduce the cost of the air-conditioning outlet assembly and effectively reduce the size of the air-conditioning outlet, thereby reducing the space occupied by the air-conditioning outlet assembly inside the vehicle.

[0051] like Figure 4 As shown, preferably, the reversing portion 212 is fixed to the first rotating shaft portion 209, and a reversing groove 213 is provided on the reversing portion 212, and a first connecting portion 211 is provided on the first main air guide blade 102, and the end of the first connecting portion 211 extends into the reversing groove 213. As the first linkage portion drives the first rotating shaft portion 209 to rotate, the first connecting portion 211 slides in the reversing groove 213 to realize the reversal of the output force of the second output shaft.

[0052] In this embodiment, as the first linkage part operates, the first linkage part drives the first rotating shaft part 209 to rotate, then the position of the reversing block 212 in the horizontal and vertical directions are deformed, and the longitudinal movement of the reversing block 212 drives the first connecting part 211 to move in the longitudinal direction to drive the first air outlet adjustment part 100 to swing, and in order to ensure that the first connecting part 211 will not shift in the horizontal direction, a reversing groove 213 is provided on the reversing block 212. When the reversing block 212 is moved, the first connecting part 211 remains stationary in the horizontal direction, and the reversing groove moves horizontally in the longitudinal direction to offset the longitudinal deviation, thereby converting the rotational motion of the output shaft into the swing of the first air outlet adjustment part 100.

[0053] It is worth mentioning that a connecting shaft is disposed on the housing 400 , and a through hole is disposed on the first rotating shaft portion 209 . The through hole is sleeved on the connecting shaft and can rotate relative to the connecting shaft.

[0054] Further preferably, the first connecting portion 211 includes a connecting rod 218, one end of the connecting rod 218 is connected to the upper and lower air outlet adjustment portion 100, and the other end of the connecting rod 218 is fixedly provided with a spherical member 219, and the spherical member 219 extends into the reversing groove 213.

[0055] In this embodiment, the arrangement of the spherical member 219 at the other end of the connecting rod 218 facilitates the spherical member 219 to swing with the reversing groove 219 as a base point when the reversing block 212 rotates.

[0056] Preferably, the first main air guide blade 102 is used to guide the wind direction of the blown wind in the up and down directions; the second main air guide blade 103 is used to guide the wind direction of the blown wind in the left and right directions. Then in the present application, the axis of the first rotating shaft portion 209 is perpendicular or forms an acute angle with the axis of the rotating shafts of the upper and lower air guide blades, and the axis of the rotating shafts of the left and right air guide blades is parallel or coincident with the axis of the second rotating shaft portion.

[0057] Specifically, the first linkage portion 208 and the reversing portion 212 are respectively connected to the first rotating shaft portion 209 , that is, the first linkage portion 208 and the reversing portion 212 are respectively located on the outer circumferential surfaces of the first rotating shaft portion 209 in different directions.

[0058] like Figure 3As shown, preferably, a first rotating disk 200 and a second rotating disk 203 are rotatably arranged on the shell 400, the first rotating disk 200 is fixed to the first output shaft, and a first track groove 201 with a closed track path is arranged on the first rotating disk 200, and a first end of the first linkage portion 208 extends into the first track groove 201 and can move along the first track groove 201; the second rotating disk 203 is fixed to the second output shaft, and a second track groove 204 with a closed track path is arranged on the second rotating disk 203, and a first end of the second linkage portion 214 extends into the second track groove 204 and can move along the second track groove 204.

[0059] In this embodiment, the first rotating disk 200 is rotated to drive the position of the first linkage column 210 to change, thereby driving the first rotating shaft portion 209 to rotate, thereby realizing the control of the upper and lower air guide blades; the second rotating disk 203 is rotated to drive the position of the second linkage column 215 to change, thereby driving the second rotating shaft portion to operate, thereby realizing the control of the left and right air guide blades.

[0060] Specifically, the second end of the first linkage part 208 is fixed to the first rotating shaft part 209, and the first end of the first linkage part 208 is provided with a first linkage column 210, and the first linkage column 210 extends into the first track groove 201; the second end of the second linkage part 214 is fixed to the second rotating shaft part, and the first end of the second linkage part 214 is provided with a second linkage column 215, and the second linkage column 215 extends into the second track groove 204.

[0061] It is worth mentioning that a connecting portion 216 is provided on the second main wind guiding blade 103. One end of the connecting portion 216 has an open connecting cavity. The second rotating shaft portion extends into the connecting cavity 216 and is fixed to the connecting portion 216.

[0062] Further preferably, the first rotating disk 200 and the second rotating disk 203 are both located on the same side of the housing 400, so as to save the space occupied by the transmission mechanism and reduce the volume of the entire air outlet.

[0063] like Figure 8 As shown, further preferably, the number of the upper and lower air outlet adjustment parts 100 and the number of the left and right air outlet adjustment parts 101 are both two, and the two upper and lower air outlet adjustment parts 100 are respectively provided with a first crank 202, and the two left and right air outlet adjustment parts 101 are respectively provided with a second crank 205;

[0064] The first track groove 201 includes at least 4 node positions, and any two adjacent node positions can form a first node angle with the center of the first rotating disk 200 as the intersection point, and the angles of the first node angles are the same; when the first ends of the two first linkage parts respectively run to a node position in the first track groove 201, the first ends of the two first linkage parts can form a first fixed angle with the center of the first rotating disk 200 as the intersection point, and the angle value of the first fixed angle is an integer multiple of the angle value of the first node angle;

[0065] The second trajectory groove 204 includes at least 4 node positions, and any two adjacent node positions can form a second node angle with the center of the second rotating disk 203 as the intersection point, and the angles of each second node angle are the same; when the first ends of the two second linkage parts respectively run to a node position in the second trajectory groove 204, the first ends of the two second linkage parts can form a second fixed angle with the center of the second rotating disk 203 as the intersection point, and the angle value of the second fixed angle is an integer multiple of the angle value of the second node angle.

[0066] Since the first rotating disk 200 and the second rotating disk 203 both rotate in one direction, in order to achieve a preset specific air outlet angle or state between the two first air outlet adjustment parts 100 and between the two second air outlet adjustment parts 101, the first trajectory groove 201 and the second trajectory groove 204 need to be set with a specific number of node positions, and the relative positions of the first ends of the two first transmission members 202 in the first trajectory groove 201 and the relative positions of the first ends of the two second transmission members 205 in the second trajectory groove 204 need to be set.

[0067] A specific implementation manner, the first rotating disk 200 rotates counterclockwise, the number of node positions of the first trajectory groove 201 is 4, the angle of the first node angle is 90°, the extreme air outlet angles corresponding to the four node positions are upward, upward, downward, and downward, respectively, and the angle value of the first fixed angle formed by the first ends of the two first linkage parts with the center of the first rotating disk 200 as the intersection is an integer multiple of 90; the second rotating disk 203 rotates clockwise, the number of node positions of the second trajectory groove 204 is 4, the angle of the second node angle is 90°, and each node position thereof corresponds to an extreme air outlet angle, and the extreme air outlet angles corresponding to the four node positions are right, left, left, and right, respectively, and the angle value of the second fixed angle formed by the first ends of the two second linkage parts with the center of the second rotating disk 203 as the intersection is an integer multiple of 90.

[0068] Take the movement change of the second air outlet adjustment part 101 as an example. Figure 11-Figure 14 As shown, the left side is the first blade group, and the right side is the second blade group. Fig.11It can be simply understood that the first blade group leads the second blade group by 90°, the angle between the second node angle and the second fixed angle is 90°, and the extreme air outlet angles corresponding to the four node positions of the second trajectory groove 204 are right, left, left, and right respectively. When the second rotating disk 203 rotates clockwise, the air outlet angle or state of the air conditioner outlet assembly can reach the preset concentrated air outlet, left air outlet, dispersed air outlet, and right air outlet. The wind direction changes of the two blade groups and the air conditioner outlet assembly are shown in the following table:

[0069]

[0070] A second specific implementation method is that the number of node positions of the first trajectory groove 201 is 5, the angle of the first node angle is 72°, the extreme air outlet angles corresponding to the 5 node positions are upward, downward, downward, upward, downward or downward, upward, upward, downward, upward, and the angle of the first fixed angle is 144°, which is a difference between two nodes; the number of node positions of the second trajectory groove 204 is 5, the angle of the second node angle is 72°, and the extreme air outlet angles corresponding to the 5 node positions are right, left, left, right, left or left, right, right, left, right, and the angle of the second fixed angle is 144°, which is a difference between two nodes.

[0071] Taking the movement change of the second air outlet adjustment part 101 as an example, the left side is the first blade group, the right side is the second blade group, the first blade group is 144° ahead of the second blade group, the 5 node positions of the second track groove 204 are right, left, left, right, left, when the second rotating disk 203 rotates clockwise, the air outlet angle or state of the air conditioner outlet assembly can also reach the preset concentrated air outlet, left air outlet, dispersed air outlet and right air outlet. The wind direction changes of the two blade groups and the air conditioner outlet assembly are shown in the following table:

[0072]

[0073]

[0074] like Figure 7 As shown, it is worth mentioning that the transmission assembly includes a first output member 301 and a second output member 302, the first output member 301 and the second output member 302 are respectively connected to the two output shafts, and the end surface of the first output member 301 facing the input shaft has a first one-way meshing tooth portion 303, and the end surface of the second output member (302) facing the input shaft has a second one-way meshing tooth portion 304, and the end surface of the input shaft is installed with a transmission unit that rotates synchronously with the input shaft, and the transmission unit has a first driving tooth 305 and a second driving tooth 306;

[0075] When the input shaft rotates in the first direction, the first driving tooth 305 meshes with the first one-way meshing tooth portion 303 and the second driving tooth 306 separates from the second one-way meshing tooth portion 304, so as to actuate the first output member 301 to drive the output shaft connected to the first air outlet adjustment unit 100 to rotate;

[0076] When the input shaft rotates in the second direction, the first driving tooth 305 is separated from the first one-way meshing tooth portion 303 and the second driving tooth 306 is meshed with the second one-way meshing tooth portion 304 to actuate the second output member 302 to drive the output shaft connected to the second air outlet adjustment portion 101 to rotate.

[0077] In the present embodiment, the clutch element 300 can be used to enable the forward and reverse rotation of the driving element 500 to respectively drive the first air outlet adjusting part 100 and the second air outlet adjusting part 101. At the same time, the two first air outlet adjusting parts 100 can be driven by the first rotating disk 200 with the first track groove 201, and the two second air outlet adjusting parts 101 can be driven by the second rotating disk 203 with the second track groove 204. That is to say, the air-conditioning outlet assembly of the present embodiment can realize a single driving element 500 driving four air outlet adjusting parts at most, thus achieving a one-to-four effect, which greatly reduces the cost.

[0078] It is worth mentioning that when there are multiple first main air flow blades 102 and multiple second main air flow blades 103, the multiple air outlet blades are connected by a synchronization rod.

[0079] A vehicle comprises the above-mentioned air-conditioning outlet assembly.

[0080] It should be noted that in the present utility model, descriptions such as "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined. The terms "connected", "fixed", etc. should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or an integral whole; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0081] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0082] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. An air outlet assembly for an air conditioner, characterized in that: include: Housing (400); A drive unit, comprising a drive element (500) and a clutch element (300), wherein the clutch element (300) comprises an input shaft, a transmission assembly, a first output shaft and a second output shaft, and the input shaft is connected to the drive element (500); An air outlet adjustment unit, comprising a first air outlet adjustment portion (100) and a second air outlet adjustment portion (101) arranged in a housing (400), the first air outlet adjustment portion (100) comprising a first main air flow blade (102), the second air outlet adjustment portion (101) comprising a second main air flow blade (103), the axis of the rotation shaft of the second main air flow blade (103) being perpendicular to or forming an acute angle with the axis of the rotation shaft of the first main air flow blade (102); A transmission unit, comprising a first crank (202) and a second crank (205); the first crank (202) is arranged on a housing (400) and is rotatable, and comprises a first linkage portion (208), a first rotating shaft portion (209) and a reversing portion (212); the first linkage portion (208) is transmission-connected to a first output shaft, the axis of the first rotating shaft portion (209) is perpendicular to or at an acute angle to the axis of a first main airflow blade (102), and the reversing portion (212) is connected to the first main airflow blade (102); the second crank (205) comprises a second linkage portion (214) and a second rotating shaft portion, the second linkage portion (214) is transmission-connected to a second output shaft, and the second rotating shaft portion is connected to the rotating shaft of a second main airflow blade (103); When the input shaft rotates in the first direction, the transmission assembly only drives the first output shaft to rotate, and the first output shaft rotates while driving the first crank (202) to swing back and forth, thereby actuating the first air outlet adjustment part (100) to swing back and forth as well; When the input shaft rotates in the second direction, the transmission assembly only drives the second output shaft to rotate, and the second output shaft rotates while driving the second crank (205) to swing back and forth, thereby actuating the second air outlet adjustment part (101) to also swing back and forth; Wherein: the first direction is opposite to the second direction.

2. The air outlet assembly of an air conditioner according to claim 1, characterized in that: The reversing portion (212) is fixed to the first rotating shaft portion (209), and a reversing groove (213) is provided on the reversing portion (212). The first main air flow blade (102) is provided with a first connecting portion (211), and an end of the first connecting portion (211) extends into the reversing groove (213). As the first linkage portion (208) drives the first rotating shaft portion (209) to rotate, the first connecting portion (211) slides in the reversing groove (213), thereby realizing reversal of the output force of the second output shaft.

3. The air outlet assembly of an air conditioner according to claim 2, characterized in that: The first connecting portion (211) comprises a connecting rod (218), one end of the connecting rod (218) being connected to the first air outlet regulating portion (100), and the other end of the connecting rod (218) being fixedly provided with a spherical member (219), the spherical member (219) extending into the reversing groove (213).

4. The air conditioner outlet assembly according to claim 1, characterized in that: The first main wind direction blade (102) is used to guide the wind direction of the blown wind in the up-down direction; the second main wind direction blade (103) is used to guide the wind direction of the blown wind in the left-right direction.

5. The air outlet assembly of an air conditioner according to claim 1, characterized in that: The first linkage portion (208) and the reversing portion (212) are respectively connected to the first rotating shaft portion (209).

6. The air outlet assembly of an air conditioner according to claim 1, characterized in that: A first rotating disk (200) and a second rotating disk (203) are rotatably arranged on the housing (400); the first rotating disk (200) is fixed to the first output shaft; a first track groove (201) with a closed track path is arranged on the first rotating disk (200); a first end of the first linkage part (208) extends into the first track groove (201) and can move along the first track groove (201); the second rotating disk (203) is fixed to the second output shaft; a second track groove (204) with a closed track path is arranged on the second rotating disk (203); a first end of the second linkage part (214) extends into the second track groove (204) and can move along the second track groove (204).

7. The air outlet assembly of an air conditioner according to claim 6, characterized in that: The second end of the first linkage part (208) is fixed to the first rotating shaft part (209), and the first end of the first linkage part (208) is provided with a first linkage column (210), and the first linkage column (210) extends into the first track groove (201); the second end of the second linkage part (214) is fixed to the second rotating shaft part, and the first end of the second linkage part (214) is provided with a second linkage column (215), and the second linkage column (215) extends into the second track groove (204).

8. The air outlet assembly of an air conditioner according to claim 6, characterized in that: The first rotating disk (200) and the second rotating disk (203) are both located on the same side of the housing (400).

9. The air-conditioning outlet assembly according to claim 6, characterized in that: The number of the first air outlet adjustment parts (100) and the number of the second air outlet adjustment parts (101) are both two, the two first air outlet adjustment parts (100) are respectively provided with a first crank (202), and the two second air outlet adjustment parts (101) are respectively provided with a second crank (205); The first track groove (201) includes at least four node positions, and any two adjacent node positions can form a first node angle with the center of the first rotating disk (200) as the intersection point, and the angles of the first node angles are the same; when the first ends of the two first linkage parts respectively run to a node position in the first track groove (201), the first ends of the two first linkage parts can form a first fixed angle with the center of the first rotating disk (200) as the intersection point, and the angle value of the first fixed angle is an integer multiple of the angle value of the first node angle; The second track groove (204) includes at least 4 node positions, and any two adjacent node positions can form a second node angle with the center of the second rotating disk (203) as the intersection point, and the angles of the second node angles are the same; when the first ends of the two second linkage parts respectively run to a node position in the second track groove (204), the first ends of the two second linkage parts can form a second fixed angle with the center of the second rotating disk (203) as the intersection point, and the angle value of the second fixed angle is an integer multiple of the angle value of the second node angle.

10. A vehicle, characterized in that: It comprises an air conditioning outlet assembly as described in any one of claims 1 to 9.

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