Automobile air conditioner air outlet structure capable of being rotationally adjusted

Abstract

The utility model discloses an automobile air conditioner air outlet structure capable of being rotatably adjusted, which comprises a plurality of blades arranged at intervals, a fixing frame arranged on the outer sides of the plurality of blades, each blade rotatably connected with the fixing frame, a disc arranged on the periphery of the fixing frame, a ratchet wheel with a hollow structure arranged on the back of the disc, and a clamping part arranged on the periphery of the disc. A pawl is arranged on the back face of the clamping part. According to the air outlet structure provided by the utility model, the single blade is adjusted in the vertical direction through the connecting rod structure, and the whole blade is rotated and adjusted by 360 degrees through the ratchet wheel and the pawl structure, so that the air direction of the air outlet can be freely set at any angle through the dual-adjustment mode; and the regulation and control flexibility and accuracy of air flow in the vehicle are greatly improved, so that the individual requirements of different passengers are met, and the driving experience is improved.

Description

Technical Field

[0001] The utility model relates to a rotatably adjustable air outlet structure for an automobile air conditioner. Background Art

[0002] In today's automotive industry, vehicle interior design not only needs to consider aesthetics and comfort, but also needs to integrate functionality and ease of operation. The design of the car air-conditioning vents is a key factor in improving the comfort of passengers in the car.

[0003] Traditional car air-conditioning vents usually use blades that can be flipped up and down to adjust the wind direction, but blades that can only be flipped up and down cannot achieve all-round adjustment of the wind direction, which to a certain extent limits the freedom of passengers to obtain the most ideal wind direction. Utility Model Content

[0004] The main purpose of the utility model is to provide a rotatable and adjustable automobile air-conditioning outlet structure to solve the problems raised in the above-mentioned background technology.

[0005] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0006] A rotatable and adjustable automobile air-conditioning outlet structure comprises a plurality of blades arranged at intervals, a fixing frame is arranged outside the plurality of blades, each of the blades is rotatably connected to the fixing frame, a disc is arranged on the periphery of the fixing frame, a ratchet with a hollow structure is arranged on the back of the disc, a clamping portion is arranged on the periphery of the disc, and a pawl is arranged on the back of the clamping portion.

[0007] Preferably, the number of the blades is five, and the five blades are spaced apart in the height direction.

[0008] Preferably, both sides of the five blades are connected by a connecting rod structure.

[0009] Preferably, the connecting rod structure includes five first connecting rods and second connecting rods, each of the first connecting rods is fixedly connected to the side surface of each blade, the first connecting rod is rotatably connected to the fixed frame, and the five first connecting rods are all rotatably connected to the second connecting rod.

[0010] Preferably, a blade adjusting rod is provided on one side of the second connecting rod, and a through slot for the blade adjusting rod to pass through is provided on the fixing frame.

[0011] Preferably, the clamping portion includes a clamping disc and a clamping tube provided with a back side of the clamping disc.

[0012] Preferably, an annular groove for embedding the disc is provided on the inner side of the clamping disc.

[0013] Preferably, the inner wall of the clamping tube is evenly provided with four buckles along its circumference.

[0014] Preferably, two disc rotating knobs are arranged at intervals on the front side of the disc.

[0015] Beneficial technical effects of the utility model:

[0016] The air outlet structure provided by the utility model adjusts a single blade in the up and down directions through a connecting rod structure, and rotates the blade 360 ​​degrees as a whole through a ratchet and pawl structure. This dual adjustment method allows the wind direction of the air outlet to be freely set at any angle, greatly improving the flexibility and accuracy of regulating the air flow in the car, thereby meeting the personalized needs of different passengers and improving the driving experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of the air outlet explosion structure of an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the back side of the air outlet explosion structure of an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the front structure of the air outlet of an embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the back structure of the air outlet of an embodiment of the utility model;

[0021] Figure 5 This is a schematic diagram of the front structure of the air outlet of an embodiment of the utility model after the angle is adjusted;

[0022] Figure 6 This is a schematic diagram of the back structure of the air outlet after adjusting the angle of the embodiment of the utility model;

[0023] Figure 7 This is a schematic diagram of the connecting rod structure of an embodiment of the utility model.

[0024] In the figure: 1. blade; 2. fixing frame; 3. disc; 4. ratchet; 5. clamping part; 501. clamping disc; 502. clamping tube; 6. pawl; 7. connecting rod structure; 701. first connecting rod; 702. second connecting rod; 8. blade adjusting rod; 9. through groove; 10. annular groove; 11. buckle; 12. disc rotating knob. DETAILED DESCRIPTION

[0025] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the present invention are not limited thereto.

[0026] like Figure 1-Figure 7As shown, the rotatable and adjustable automobile air-conditioning outlet structure provided in this embodiment includes a plurality of blades 1 arranged at intervals, a fixed frame 2 is arranged on the outer side of the plurality of blades 1, each blade 1 is rotatably connected to the fixed frame 2, and the blade 1 can be rotated to adjust the wind direction, a disc 3 is arranged on the outer periphery of the fixed frame 2, a ratchet 4 with a hollow structure is arranged on the back side of the disc 3, the ratchet 4 is fixedly connected to the disc 3, and the hollow position corresponds to the position of the blade 1, which will not affect the air outlet, a clamping portion 5 is arranged on the outer periphery of the disc 3, a pawl 6 is arranged on the back side of the clamping portion 5, and the pawl 6 is rotatably connected to the clamping portion 5, and the overall angle of the blade 1 is changed by rotating the disc 3, thereby adjusting the wind direction at multiple angles, and according to the characteristics of the ratchet 4 and the pawl 6, the disc 3 can only rotate in one direction, and at the same time, after rotating to the desired position, the disc 3 will not rotate easily in the absence of external force.

[0027] In this embodiment, if Figure 1 As shown, there are five blades 1, and the five blades 1 are arranged at intervals along the height direction to provide a more three-dimensional airflow distribution.

[0028] In this embodiment, if Figure 1 As shown, both sides of the five blades 1 are connected by a connecting rod structure 7, so that the angles of the five blades 1 can be adjusted simultaneously.

[0029] In this embodiment, if Figure 7 As shown, the connecting rod structure 7 includes five first connecting rods 701 and second connecting rods 702, each first connecting rod 701 is fixedly connected to the side of each blade 1, the first connecting rod 701 is rotatably connected to the fixed frame 2, and the five first connecting rods 701 are all rotatably connected to the second connecting rods 702. A blade adjusting rod 8 is provided on one side of the second connecting rod 702, and a through groove 9 is provided on the fixed frame 2 for the blade adjusting rod 8 to pass through. When in use, the blade adjusting rod 8 is moved up and down in the through groove 9, thereby driving the second connecting rod 702 to move, so that the first connecting rod 701 drives the blade 1 to rotate.

[0030] In this embodiment, if Figure 2 As shown, the clamping portion 5 includes a clamping disc 501 and a clamping tube 502 provided on the back of the clamping disc 501. The inner side of the clamping disc 501 is provided with an annular groove 10 for the disc 3 to be embedded, which limits the position of the disc 3 so that it can only rotate under the action of external force through the ratchet 4 and pawl 6 structure.

[0031] In this embodiment, if Figure 2 As shown, the inner wall of the clamping tube 502 is evenly provided with four buckles 11 along its circumference, so as to install the air outlet structure in the car.

[0032] In this embodiment, if Figure 1As shown, two disc rotating knobs 12 are arranged at intervals on the front of the disc 3. The disc 3 can be driven to rotate by pinching the disc rotating knob 12.

[0033] To sum up, in this embodiment, the air outlet structure provided in this embodiment adjusts the single blade 1 in the up and down directions through the connecting rod structure 7, and rotates the blade 1 360 degrees as a whole through the ratchet 4 and pawl 6 structure. This dual adjustment method allows the wind direction of the air outlet to be freely set at any angle, greatly improving the flexibility and accuracy of regulating the air flow in the car, thereby meeting the personalized needs of different passengers and improving the driving experience.

[0034] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A rotatable and adjustable air outlet structure for automobile air conditioner, characterized in that: The invention comprises a plurality of blades (1) arranged at intervals, a fixing frame (2) being arranged outside the plurality of blades (1), each blade (1) being rotatably connected to the fixing frame (2), a disc (3) being arranged on the outer periphery of the fixing frame (2), a ratchet wheel (4) with a hollow structure being arranged on the back side of the disc (3), a clamping portion (5) being arranged on the outer periphery of the disc (3), and a ratchet pawl (6) being arranged on the back side of the clamping portion (5).

2. The rotatable and adjustable air outlet structure for automobile air conditioner according to claim 1, characterized in that: Five blades (1) are provided, and the five blades (1) are arranged at intervals along the height direction.

3. The rotatable and adjustable air outlet structure for automobile air conditioner according to claim 2, characterized in that: Both sides of the five blades (1) are connected via a connecting rod structure (7).

4. The rotatable and adjustable air outlet structure for automobile air conditioner according to claim 3, characterized in that: The connecting rod structure (7) comprises five first connecting rods (701) and second connecting rods (702), each of the first connecting rods (701) being fixedly connected to the side surface of each blade (1), the first connecting rod (701) being rotatably connected to the fixed frame (2), and the five first connecting rods (701) being rotatably connected to the second connecting rod (702).

5. The rotatable and adjustable air outlet structure for automobile air conditioner according to claim 4, characterized in that: A blade adjustment rod (8) is provided on the second connecting rod (702) on one side, and a through slot (9) is provided on the fixing frame (2) for the blade adjustment rod (8) to pass through.

6. The rotatable and adjustable air outlet structure for automobile air conditioner according to claim 1, characterized in that: The clamping portion (5) comprises a clamping disc (501) and a clamping tube (502) provided on the back side of the clamping disc (501).

7. The rotatable and adjustable air outlet structure for automobile air conditioner according to claim 6, characterized in that: The inner side of the clamping disc (501) is provided with an annular groove (10) for the disc (3) to be embedded.

8. The rotatable and adjustable air outlet structure for automobile air conditioner according to claim 6, characterized in that: The inner wall of the clamping tube (502) is evenly provided with four clamping buckles (11) along its circumference.

9. The rotatable and adjustable air outlet structure for automobile air conditioner according to claim 1, characterized in that: Two disc rotating knobs (12) are arranged at intervals on the front side of the disc (3).

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