Double-air-duct air outlet structure of automobile air conditioner

Abstract

The utility model relates to a double air duct air outlet structure of automobile air conditioner, including pipeline, air inlet and air outlet, the air inlet fixed communication is in the pipeline, two the air outlet fixed communication is in the pipeline far from the side of air inlet, the inside of each air outlet all vertically rotates and is connected with a plurality of baffle, two adjacent baffle between each other parallel, the utility model discloses through the symmetrical setting of two groups of baffle in two air outlet interiors, and make the baffle through the traction assembly and drive assembly connection, drive assembly left and right movement on the pipeline, can drive two drive frame synchronous movement to make drive assembly can drive the baffle in two air outlet interiors simultaneously and rotate in the same direction, and then make one of air outlet interior wind force increase and another air outlet interior wind force reduce, and the driver only needs to control one drive assembly alone to realize above -mentioned purpose.

Claims

1. A dual-duct air outlet structure for an automotive air conditioner, comprising a duct (1), an air inlet (2), and air outlets (3), wherein the air inlet (2) is fixedly connected to the duct (1), and the two air outlets (3) are fixedly connected to the duct (1) on the side away from the air inlet (2), characterized in that, Each of the air outlets (3) has multiple baffles (6) vertically rotatably connected inside. The two adjacent baffles (6) are parallel to each other. The baffles (6) inside the two air outlets (3) are symmetrical about the center line of the pipe (1). An adjustment component (4) is connected between the baffle (6) and the air outlet (3). A drive component (5) is connected between the two adjustment components (4) and the pipe (1). The two adjustment components (4) move closer to each other or further away from each other under the drive component (5) to drive the baffles (6) inside the air outlet (3) to rotate.

2. The dual-duct air outlet structure of an automotive air conditioner according to claim 1, characterized in that, The adjustment component (4) includes a gear (41), a toothed part (42), a drive frame (43), and a rotating shaft (44). The rotating shaft (44) is coaxially fixedly connected to the baffle (6) and rotatably connected to the air outlet (3). The drive frame (43) is horizontally slidably connected to the air outlet (3). The gear (41) is coaxially fixedly connected to the rotating shaft (44). The toothed part (42) is fixedly connected to the drive frame (43) and meshes with the gear (41).

3. The dual-duct air outlet structure of an automotive air conditioner according to claim 2, characterized in that, The drive assembly (5) includes a drive plate (51), a first bevel gear (55), a second bevel gear (56), a main shaft (57), a drive rod (58), and a traction seat (59). The two drive frames (43) are fixedly connected to both ends of the drive plate (51). The traction seat (59) is fixedly connected to the drive plate (51). The drive rod (58) is rotatably connected to the pipe (1). A traction structure (8) is connected between the traction seat (59) and the drive rod (58). The main shaft (57) is rotatably connected to the pipe (1). The first bevel gear (55) is coaxially fixedly connected to the main shaft (57). The second bevel gear (56) is coaxially fixedly connected to one end of the drive rod (58) and meshes with the first bevel gear (55).

4. The dual-air duct air outlet structure of an automotive air conditioner according to claim 3, characterized in that, The drive assembly (5) further includes a bracket (53) and a drive shaft (54). The bracket (53) is fixedly installed on the pipe (1), and the drive shaft (54) is rotatably connected to the bracket (53). One end of the drive shaft (54) is coaxially fixedly connected to one end of the main shaft (57).

5. The dual-air duct air outlet structure of an automotive air conditioner according to claim 3, characterized in that, The traction structure (8) includes a guide groove (81) and a spherical guide block (82). The spherical guide block (82) is fixedly connected to the inside of the traction seat (59). The guide groove (81) is spirally opened on the surface of the drive rod (58). The spherical guide block (82) is slidably connected inside the guide groove (81). The projection of the guide groove (81) on the end face of the drive rod (58) is a perfect circle.

6. The dual-air duct air outlet structure of an automotive air conditioner according to claim 4, characterized in that, The drive assembly (5) also includes a receiving groove (52), which is formed on the drive plate (51). The drive shaft (54) is rotatably connected in the receiving groove (52), and the first bevel gear (55) is located in the receiving groove (52).

7. The dual-air duct air outlet structure of an automotive air conditioner according to claim 2, characterized in that, The drive frame (43) is provided with a slide groove (7), and a track is fixedly installed on the air outlet (3). The drive frame (43) is slidably connected to the track through the slide groove (7).

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