Multi-angle wind direction adjusting structure

Abstract

The utility model discloses a multi-angle wind direction adjusting structure which comprises a wind sweeping blade, the wind sweeping blade is rotationally connected to the wind outlet end of a wind outlet, the end, in the wind outlet direction, of the wind sweeping blade is fixedly connected with an adjusting handle, and the adjusting handle is used for driving the wind sweeping blade to swing leftwards and rightwards so as to achieve the purpose of adjusting the transverse wind outlet angle of the wind direction. A sliding connecting rod is arranged at the end, away from the adjusting handle, of the air sweeping blade and is parallel to a rotating shaft of the air sweeping blade, a driving motor is arranged in the air outlet, and the driving motor is in driving connection with the sliding connecting rod through a driving assembly to drive the sliding connecting rod to swing leftwards and rightwards so as to achieve the purpose of adjusting the transverse air outlet angle of the air direction. The driving assembly is arranged in the axial direction of the air outlet. According to the multi-angle wind direction adjusting structure, upper wind sweeping, lower wind sweeping, left wind sweeping and right wind sweeping are designed on the same layer, and interference cannot be caused to two groups of wind sweeping driving assemblies.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wind direction adjusting structure field, specifically is a multi-angle wind direction adjusting structure. BACKGROUND

[0002] The air outlet is one of important components on the functional accessories of the automobile, which can be used for adjusting the air outlet direction and the air outlet size of the automobile air conditioner. In the air outlet direction adjusting process, in order to ensure the integrity of the air outlet direction adjustment, the air outlet direction needs to be set as two adjusting modes of up and down air sweeping and left and right air sweeping.

[0003] But the traditional air outlet, in order to avoid the interference between the longitudinal air sweeping assembly for up and down air sweeping and the transverse air sweeping assembly for left and right air sweeping, two air sweeping assemblies are arranged in layers, that is, one air sweeping assembly is arranged at the air outlet end close to the air outlet, and the other air sweeping assembly is arranged in the inner layer of the air outlet end, thereby causing the air sweeping path of the air sweeping assembly arranged in the inner layer to be too long, and the air sweeping effect is reduced. SUMMARY

[0004] The utility model solves the technical problem that: provide a kind of multi-angle wind direction adjusting structure, up and down air sweeping and left and right air sweeping are designed in the same layer, and the driving assembly of two groups of air sweeping is not interfered.

[0005] The utility model solves the technical scheme for the above-mentioned problem: a kind of multi-angle wind direction adjusting structure, including air sweeping blade, the air sweeping blade rotationally connects in the air outlet end of air outlet, the air sweeping blade is fixedly connected with an adjusting handle in the end along air outlet direction, the adjusting handle is used to drive air sweeping blade to swing left and right to realize the purpose of adjusting wind direction transverse air outlet angle, the end of air sweeping blade away from adjusting handle is equipped with sliding connecting rod, the sliding connecting rod is arranged in parallel with the rotation axis of air sweeping blade, the inside of air outlet is equipped with driving motor, the driving motor is driven to connect sliding connecting rod by driving assembly to drive sliding connecting rod to swing left and right to realize the purpose of adjusting wind direction transverse air outlet angle, the driving assembly is arranged along the axial direction of air outlet.

[0006] Compared with the prior art, the advantages of the utility model lie in: on the design of air outlet, because the upper and lower air sweeping and the left and right air sweeping are designed in the same layer, in order to avoid the interference of two air sweeping components, then two air sweeping components need to drive air sweeping from different directions, in the claim, the driving assembly for left and right air sweeping is arranged along the axial direction of air outlet, and the driving assembly for upper and lower air sweeping can be directly arranged in radial direction to drive, thereby avoiding the interference of two driving assemblies and ensuring the multi-angle air sweeping effect; the design of adjusting handle can meet the purpose of manually adjusting air sweeping blade to swing left and right, and the driving connection of driving motor and sliding connecting rod can meet the purpose of electrically adjusting air sweeping blade to swing left and right, thereby realizing the convenience of adjustment.

[0007] As an improvement of the utility model, the driving assembly comprises a connecting fork, the connecting fork is movably connected to a transverse fixed rod, the transverse fixed rod is arranged perpendicularly to the rotating shaft of the air sweeping blade, one driven groove is arranged on the end of the connecting fork close to the air sweeping blade, the sliding connecting rod is movably connected to the driven groove, a driving groove is arranged on the end of the connecting fork away from the air sweeping blade, the driving assembly realizes the swing of the sliding connecting rod by moving the connecting fork, through the improvement, the change of driving mode is realized, the driving mode that the connecting fork moves along the transverse fixed rod is formed to drive the air sweeping blade to swing along the rotating shaft, thereby meeting the swing requirement of the air sweeping blade left and right.

[0008] As an improvement of the utility model, the connecting yoke is designed in a split type, when the sliding connecting rod drives the driven groove side wall to rotate, only the driven plate needs to be driven, the whole connecting yoke does not need to be driven, thereby the difficulty of driving the driven groove side wall to rotate is reduced, meanwhile, the driven plate can always keep in a longitudinal state, the possibility of rotating is reduced, the connection stability between the driving motor and the driven plate is improved.

[0009] As an improvement of the utility model, the driven sleeve ring is provided with a plurality of, the driven sleeve ring is also provided with a plurality of, a plurality of the driven sleeve ring and driven sleeve ring are intervally arranged along the horizontal fixed rod, through the improvement, the stability of driving each other between the driven plate and the driven plate is guaranteed.

[0010] As an improvement of the utility model, the driving assembly further includes a driving rod, the driving rod is movably connected in the driving groove, the driving motor drives the driving rod to swing left and right to drive the connecting yoke to move left and right along the horizontal fixed rod, through the improvement, the driving rod is realized along the horizontal fixed rod and moves.

[0011] As a kind of improvement of the utility model, the driving assembly further includes connecting gear ring, one side of the connecting gear ring is in gear transmission connection with the driving motor gear, the side of the connecting gear ring away from the driving motor is in gear transmission connection with the swing shaft gear of the poking rod, by the improvement, first, the connecting gear ring can adjust the output transmission ratio of the driving motor, can make the driving motor more accurate to the swing adjustment of air sweeping blade, wherein, by the design of connecting gear ring, the meshing of driving motor and connecting gear ring and the meshing of connecting gear ring and poking rod can be expanded, thereby effectively avoiding the interference of the meshing structure of the two places, finally, by the meshing structure design of the opposite sides of connecting gear ring, the balance of the connecting structure of driving assembly can be increased, the influence of one-sided stress is reduced, for example, the meshing structure of driving motor and connecting gear ring and the meshing structure of connecting gear ring and poking rod are arranged on the same side, then the stress of the side is obvious, the wear after long time use will be greater than other areas, at the same time, the structure of the side is more, the gravity center of air outlet deviates obviously to the side, which is not conducive to the installation stability of air outlet.

[0012] As a kind of improvement of the utility model, the poking rod is arranged on a poking block, the poking rod and the swing shaft of the poking rod are respectively provided with opposite two ends of the poking block, and the poking rod and the swing shaft of the poking rod are arranged in parallel, by the improvement, the design of the poking rod deviating from the rotating shaft is realized, the poking amplitude of the poking rod is ensured, and then the poking effect of the poking rod is ensured.

[0013] As a kind of improvement of the utility model, the meshing teeth of the connecting gear ring and the driving motor are arranged on one side end face of the connecting gear ring, and the meshing teeth of the connecting gear ring and the swing shaft of the poking rod are arranged on the other side end face of the connecting gear ring, by the improvement, because the meshing structure of the driving motor and the connecting gear ring and the meshing structure of the connecting gear ring and the poking rod are located on opposite sides, if the heights of the two are the same or similar, the swing shafts of the two poking rods are easy to interfere with the driving motor, so they are respectively arranged on the two side end faces of the connecting gear ring.

[0014] As a kind of improvement of the utility model, the connecting gear ring is rotationally connected on a gear ring guide rail along the circumference, the connecting gear ring is arranged on the upper end of the gear ring guide rail, a plurality of limiting buckles for limiting the relative moving away of the gear ring guide rail and the connecting gear ring are arranged on the end of the connecting gear ring close to the gear ring guide rail, and the plurality of limiting buckles are evenly arranged along the circumference of the connecting gear ring, by the improvement, the stability of the rotation of the connecting gear ring along the circumference is ensured by the design of the gear ring guide rail, and then the stability of the left and right air sweeping is ensured, and the design of the limiting buckle can avoid the problems such as warping of the connecting gear ring when moving on the gear guide rail.

[0015] As a kind of improvement of the utility model, the inner ring of the gear ring guide rail is equipped with gear ring groove, the gear ring groove is equipped with gear ring guide rail near the end of connecting gear ring, the end of connecting gear ring near gear ring guide rail is equipped with mobile connection arc strip that is in accord with gear ring groove, by the improvement, by the design of gear ring groove and mobile connection arc strip, the concentricity between connecting gear ring and gear ring guide rail when connecting gear ring rotates on gear ring guide rail can be guaranteed, the rotating stability and accuracy of connecting gear ring are further guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure of the utility model overhead structure schematic diagram.

[0017] Figure 2 It is the overall structure of the utility model schematic diagram.

[0018] Figure 3 It is the drive assembly of the utility model one angle connection structure schematic diagram.

[0019] Figure 4 It is the drive assembly of the utility model another angle connection structure schematic diagram (remove gear ring guide rail).

[0020] Figure 5 It is the connection yoke connection structure schematic diagram of the utility model.

[0021] Figure 6 It is the connection yoke explosion structure schematic diagram of the utility model.

[0022] Figure 7 It is the connection gear ring and gear ring guide rail connection section view structure schematic diagram of the utility model.

[0023] Figure 8 It is the overall structure of another embodiment of the utility model overhead structure schematic diagram.

[0024] As shown in the figure: 1, wind blade, 1.1, sliding connecting rod, 2, adjusting handle, 3, drive motor, 4, drive assembly, 4.1, connection yoke, 4.1.1, driven groove, 4.1.2, yoke groove, 4.1.3, yoke plate, 4.1.3.1, yoke sleeve ring, 4.1.3.2, yoke engagement groove, 4.1.4, driven plate, 4.1.4.1, driven sleeve ring, 4.1.4.2, driven engagement groove, 4.2, transverse fixed rod, 4.3, connecting gear ring, 4.3.1, limit buckle, 4.3.2, mobile connection arc strip, 4.4, yoke block, 4.4.1, yoke rod, 4.5, gear ring guide rail, 4.5.1, gear ring groove, 5, connecting shell, 6, wind shell, 7, longitudinal drive motor. DETAILED DESCRIPTION

[0025] The embodiment of the utility model is further described below in combination with the drawings.

[0026] As Figures 1-4 shown, a multi-angle wind direction adjusting structure, comprising a sweeping blade 1, the sweeping blade 1 is rotationally connected at the air outlet end of the air outlet, one end of the sweeping blade 1 along the air outlet direction is fixedly connected with an adjusting handle 2, the adjusting handle 2 is used to drive the sweeping blade 1 to swing left and right to achieve the purpose of adjusting the horizontal air outlet angle of the wind direction, the end of the sweeping blade 1 away from the adjusting handle 2 is provided with a sliding connecting rod 1.1, the sliding connecting rod 1.1 is arranged parallel to the rotation axis of the sweeping blade 1, the inside of the air outlet is provided with a driving motor 3, the driving motor 3 is drivingly connected with the sliding connecting rod 1.1 through a driving assembly 4 to drive the sliding connecting rod 1.1 to swing left and right to achieve the purpose of adjusting the horizontal air outlet angle of the wind direction, the driving assembly 4 is arranged along the axial direction of the air outlet.

[0027] The air outlet end of the air outlet is also provided with a sweeping shell 6 for up and down swinging to achieve the purpose of adjusting the longitudinal air outlet angle of the wind direction, the sweeping shell 6 is arranged outside the sweeping blade 1, the inside of the air outlet is provided with a longitudinal driving motor 7 for driving the sweeping shell 6 to swing, the longitudinal driving motor 7 is arranged radially on the sweeping shell 6 and directly drives the sweeping shell 6 to swing longitudinally to achieve the longitudinal wind direction adjustment.

[0028] As Figures 3-6As shown, the driving assembly 4 comprises a connecting fork 4.1 movably connected to a transverse fixed rod 4.2 which is arranged perpendicularly to the rotating shaft of the sweeping blade 1. The connecting fork 4.1 is provided with a driven groove 4.1.1 at one end close to the sweeping blade 1, and the sliding connecting rod 1.1 is movably connected in the driven groove 4.1.1. The connecting fork 4.1 is provided with a driving groove 4.1.2 at the other end away from the sweeping blade 1. The driving assembly 4 drives the sliding connecting rod 1.1 to swing by moving the connecting fork 4.1. The connecting fork 4.1 comprises a driving plate 4.1.3 and a driven plate 4.1.4. The driving groove 4.1.2 is arranged on the driving plate 4.1.3, and the driven groove 4.1.1 is arranged on the driven plate 4.1.4. The driving plate 4.1.3 is provided with driving sleeve rings 4.1.3.1 at one end close to the transverse fixed rod 4.2, and the driving sleeve rings 4.1.3.1 are sleeved on the transverse fixed rod 4.2. The driven plate 4.1.4 is provided with driven sleeve rings 4.1.4.1 at one end close to the transverse fixed rod 4.2, and the driven sleeve rings 4.1.4.1 are sleeved on the transverse fixed rod 4.2. The driving plate 4.1.3 is provided with driving engagement grooves 4.1.3.2 which are engaged with the driven sleeve rings 4.1.4.1. The driven plate 4.1.4 is provided with driven engagement grooves 4.1.4.2 which are engaged with the driving sleeve rings 4.1.3.1. The driving sleeve rings 4.1.3.1 and the driven sleeve rings 4.1.4.1 are arranged at intervals along the transverse fixed rod 4.2.

[0029] As Figure 4 , Figure 5 , Figure 7As shown, the driving assembly 4 further comprises a toggle lever 4.4.1 which is movably connected in the toggle slot 4.1.2, the driving motor 3 drives the toggle lever 4.4.1 to swing left and right to drive the connecting yoke 4.1 to move left and right along the transverse fixing rod 4.2, the driving assembly 4 further comprises a connecting gear ring 4.3, one side of the connecting gear ring 4.3 is in gear transmission connection with the driving motor 3, the side of the connecting gear ring 4.3 away from the driving motor 3 is in gear transmission connection with the swing shaft of the toggle lever 4.4.1, the toggle lever 4.4.1 is arranged on a toggle block 4.4, the toggle lever 4.4.1 and the swing shaft of the toggle lever 4.4.1 are respectively provided with opposite two ends of the toggle block 4.4, and the toggle lever 4.4.1 and the swing shaft of the toggle lever 4.4.1 are arranged in parallel, the meshing teeth of the connecting gear ring 4.3 and the driving motor 3 are arranged on the one end face of the connecting gear ring 4.3, the meshing teeth of the connecting gear ring 4.3 and the swing shaft of the toggle lever 4.4.1 are arranged on the other end face of the connecting gear ring 4.3, the connecting gear ring 4.3 is rotationally connected on a gear ring guide rail 4.5 along the circumference, the connecting gear ring 4.3 is arranged on the upper end of the gear ring guide rail 4.5, the end of the connecting gear ring 4.3 close to the gear ring guide rail 4.5 is provided with a plurality of limiting buckles 4.3.1 for limiting the relative moving away of the gear ring guide rail 4.5 and the connecting gear ring 4.3, the plurality of limiting buckles 4.3.1 are evenly arranged along the circumference of the connecting gear ring 4.3, the inner ring of the gear ring guide rail 4.5 is provided with a gear ring slot 4.5.1, the gear ring slot 4.5.1 is arranged on the end of the gear ring guide rail 4.5 close to the connecting gear ring 4.3, the end of the connecting gear ring 4.3 close to the gear ring guide rail 4.5 is provided with a moving connection arc strip 4.3.2 which is matched with the gear ring slot 4.5.1.

[0030] A connecting shell 5 is further arranged in the inside of the air outlet, the driving motor 3 and the longitudinal driving motor 7 are fixedly connected on the outside of the connecting shell 5 body but in different radial directions, and the transverse fixing rod 4.2 is fixedly connected in the inside of the connecting shell 5, the two ends of the rotating shaft of the toggle block 4.4 are rotationally connected on the connecting shell 5.

[0031] An output gear which is arranged on the output end of the driving motor 3 is arranged to reciprocally rotate, the output gear is in meshing transmission connection with the connecting gear ring 4.3 to drive the connecting gear ring 4.3 to reciprocally rotate, the connecting gear ring 4.3 drives the toggle block 4.4 to reciprocally rotate, and then drives the toggle lever 4.4.1 to swing, finally the toggle lever 4.4.1 drives the air sweeping blade 1 to swing left and right through the connecting yoke 4.1.

[0032] Through the design of the driving assembly 4, the left and right swinging driving of the air-sweeping blade 1 from the axial direction is realized, so as to effectively avoid the driving interference with the air-sweeping shell 6 and not to cause the influence on the structure of the air-sweeping shell 6, thereby ensuring the air-sweeping stability of the air-sweeping shell 6, and the air-sweeping blade 1 and the air-sweeping shell 6 can be designed in the same layer to meet the high-quality air outlet adjusting control of the air outlet.

[0033] In the wind direction adjusting process, the rotating shafts for the left and right air-sweeping adjustment and the rotating shafts for the up and down air-sweeping adjustment all pass through the center of the air outlet, and the rotating shafts for the left and right air-sweeping adjustment and the rotating shafts for the up and down air-sweeping adjustment are vertically arranged, so that the structures that meet the rotating conditions and the air outlet shapes that meet the up and down symmetry and the left and right symmetry can be applied in the multi-angle wind direction adjusting structure, such as the circular shape, the rectangular shape and the long waist shape.

[0034] As shown in Figure 1 , the contour structure of this embodiment is circular, and the actual adjusting structure of the air outlet is long waist shape, and the contour structure and the actual adjusting structure can be selectively designed according to the use requirements and design requirements. As shown in Figure 8 , the contour structure and the actual adjusting structure are both designed as long waist shape, and they can also be designed as circular shape or rectangular shape with rounded corners, or the contour structure is designed as long waist shape and the actual adjusting structure is designed as rectangular shape with rounded corners.

[0035] The above only describes the best embodiment of the present application, but cannot be understood as the limitation of the claims. The present application is not limited to the above embodiments, and the specific structure can be changed. Any change within the protection scope of the independent claim of the present application is within the protection scope of the present application.

Claims

1. A multi-angle wind direction adjustment structure, characterized in that: The utility model provides an air deflector blade (1) is rotatably connected in the air outlet end of air outlet, the air deflector blade (1) is fixedly connected with an adjusting handle (2) in the end along the air outlet direction, the adjusting handle (2) is used to drive the air deflector blade (1) to swing left and right to realize the purpose of adjusting the air deflection angle, the air deflector blade (1) is provided with the sliding connecting rod (1.1) in the end away from the adjusting handle (2), the sliding connecting rod (1.1) is arranged in parallel with the rotation axis of air deflector blade (1), the inside of air outlet is provided with drive motor (3), drive motor (3) is driven to connect the sliding connecting rod (1.1) through drive assembly (4) to drive the sliding connecting rod (1.1) to swing left and right to realize the purpose of adjusting the air deflection angle, drive assembly (4) is arranged along the axial direction of air outlet.

2. The multi-angle wind direction adjusting structure according to claim 1, wherein: The drive assembly (4) includes a connecting fork (4.1), which is movably connected to a transverse fixed rod (4.2). The transverse fixed rod (4.2) is perpendicular to the rotation axis of the air deflector blade (1). The connecting fork (4.1) is provided with a driven groove (4.1.1) near one end of the air deflector blade (1). The sliding connecting rod (1.1) is movably connected in the driven groove (4.1.1). The connecting fork (4.1) is provided with a driving groove (4.1.2) away from the air deflector blade (1). The drive assembly (4) drives the sliding connecting rod (1.1) to swing by moving the connecting fork (4.1).

3. The multi-angle wind direction adjusting structure according to claim 2, wherein: The connecting fork (4.1) includes a driving plate (4.1.3) and a driven plate (4.1.4). The driving groove (4.1.2) is provided on the driving plate (4.1.3). The driven groove (4.1.1) is provided on the driven plate (4.1.4). The driving plate (4.1.3) is provided with a driving sleeve ring (4.1.3.1) near one end of the transverse fixed rod (4.2). The driving sleeve ring (4.1.3.1) is sleeved on the transverse fixed rod (4.2). The driven plate (4.1.4) is provided with a driven sleeve ring (4.1.4.1) near one end of the transverse fixed rod (4.2). The driven sleeve ring (4.1.4.1) is sleeved on the transverse fixed rod (4.2). The driving plate (4.1.3) is provided with a driving fitting groove (4.1.3.2) matching the driven sleeve ring (4.1.4.1). The driven plate (4.1.4) is provided with a driven fitting groove (4.1.4.2) matching the driving sleeve ring (4.1.3.1).

4. The multi-angle wind direction adjusting structure according to claim 3, wherein: The driving sleeve ring (4.1.3.1) is provided with multiple driving sleeve rings (4.1.3.1). The driven sleeve ring (4.1.4.1) is also provided with multiple driven sleeve rings (4.1.4.1). The multiple driving sleeve rings (4.1.3.1) and the multiple driven sleeve rings (4.1.4.1) are arranged at intervals along the transverse fixed rod (4.2).

5. The multi-angle wind direction adjusting structure according to claim 2, wherein: The driving assembly (4) further comprises a toggle lever (4.4.1) movably connected in a toggle slot (4.1.2), the driving motor (3) drives the toggle lever (4.4.1) to swing left and right to drive the connecting yoke (4.1) to move left and right along the transverse fixing rod (4.2).

6. The multi-angle wind direction adjustment structure according to claim 5, wherein: The driving assembly (4) further comprises a connecting gear ring (4.3), one side of the connecting gear ring (4.3) is in gear transmission connection with the driving motor (3), and the side of the connecting gear ring (4.3) away from the driving motor (3) is in gear transmission connection with the swing shaft of the toggle lever (4.4.1).

7. The multi-angle wind direction adjustment structure according to claim 6, wherein: The toggle lever (4.4.1) is arranged on a toggle block (4.4), the toggle lever (4.4.1) and the swing shaft of the toggle lever (4.4.1) are respectively provided with opposite two ends of the toggle block (4.4), and the toggle lever (4.4.1) and the swing shaft of the toggle lever (4.4.1) are arranged in parallel.

8. The multi-angle wind direction adjustment structure according to claim 6, wherein: The meshing teeth of the connecting gear ring (4.3) and the driving motor (3) are arranged on the one side end face of the connecting gear ring, and the meshing teeth of the connecting gear ring (4.3) and the swing shaft of the toggle lever (4.4.1) are arranged on the other side end face of the connecting gear ring (4.3).

9. The multi-angle wind direction adjustment structure according to claim 8, wherein: The connecting gear ring is rotationally connected to a gear ring guide rail (4.5) along the circumference, the connecting gear ring is arranged on the upper end of the gear ring guide rail (4.5), one end of the connecting gear ring close to the gear ring guide rail (4.5) is provided with a plurality of limiting buckles (4.3.1) for limiting the relative movement of the connecting gear ring and the gear ring guide rail (4.5), and the plurality of limiting buckles (4.3.1) are uniformly arranged along the circumference of the connecting gear ring.

10. The multi-angle wind direction adjustment structure according to claim 9, wherein: The inner ring of the gear ring guide rail (4.5) is provided with a gear ring groove (4.5.1), the gear ring groove (4.5.1) is arranged on the one end of the gear ring guide rail (4.5) close to the connecting gear ring, and the one end of the connecting gear ring close to the gear ring guide rail (4.5) is provided with a moving connection arc strip (4.3.2) matched with the gear ring groove (4.5.1).

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