Self-adaptive adjusting structure for air outlet of automobile

Abstract

The invention relates to the field of automobile air outlets, aims to solve the problem of automobile air outlet adjustment, and discloses an automobile air outlet self-adaptive adjusting structure which comprises a cover cylinder and a shell, an air outlet grid is installed at the end of the shell, the shell and the air outlet grid form an external structure of an air conditioner air outlet, and the right end of the cover cylinder is connected with an air guide cover. Connecting frames are symmetrically installed on the two sides of the left side face of the baffle. A second inclined plate is installed on the lower side wall of the inner wall of the cover cylinder. A supporting cylinder is fixedly installed on the left side of the lower side wall of the interior of the cover cylinder. A transverse frame is fixedly installed on the lower side of the interior of the supporting cylinder. Rotating blades are fixedly mounted at the top ends of the second rotating shafts. Automatic control and adjustment can be carried out according to the air volume, the air blowing-out mode is changed by rotating the blades inside, the number of air staying near the human body can be increased through the air rotating mode, the cooling effect is improved, and the comfort degree is improved.

Description

Technical Field

[0001] The invention relates to the field of automobile air-conditioning air outlets, and in particular to an automobile air outlet self-adapting adjustment structure. Background Art

[0002] Car air conditioning is a must. Although there are adjustment knobs at the air outlet of the car air conditioner, they are generally used to adjust the wind direction and wind size. In summer, the air conditioning blows over a large area, and it is not easy for passengers and drivers to cool down quickly, because when the wind blows towards people, it will blow away quickly and cannot stay here for a long time. This is why passengers and drivers cannot cool down quickly. How to automatically control and adjust the wind direction when the air conditioner is blowing is a direction that needs to be studied. At present, most cars can adjust the blowing direction, but they all blow directly. On the one hand, the noise will be relatively loud, and on the other hand it will also cause discomfort. Therefore, an adaptive adjustment structure for car air outlets was invented to solve the adjustment problem of car air outlets. Summary of the invention

[0003] The purpose of the present invention is to solve the deficiencies of the prior art and to provide an adaptive adjustment structure for an automobile air outlet.

[0004] The present invention is achieved through the following technical solutions:

[0005] A self-adaptive adjustment structure for an automobile air outlet comprises a cover tube and a shell, an air outlet grille is arranged at the end of the shell, and the shell and the air outlet grille constitute the external structure of the air outlet of the air conditioner, an air guide cover is connected to the right end of the cover tube, a baffle is arranged at the left end of the cover tube, an air outlet is arranged in the middle of the left side of the baffle, connecting frames are symmetrically arranged on both sides of the left side of the baffle, a second inclined plate is arranged on the lower side wall of the inner wall of the cover tube, a support tube is fixedly arranged on the left side of the lower side wall inside the cover tube, a cross frame is fixedly arranged on the lower side of the support tube, a second rotating shaft is sleeved on the upper side of the inner part of the support tube, and a The rotating blades, a second pulley is mounted on the lower side of the second rotating shaft surface, the first rotating shaft is installed on the right side of the upper surface of the cross frame, the first rotating shaft surface is mounted with the first pulley, a belt is mounted between the first pulley and the second pulley, the second gear is fixedly mounted on the top of the first rotating shaft, a mounting plate is fixedly mounted on the upper side wall inside the cover cylinder, the first inclined plate is evenly mounted on the lower surface of the mounting plate, a connecting rod fixedly mounted on the inner wall of the cover cylinder is arranged on the right side of the mounting plate, a ring is fixedly mounted on the lower end of the connecting rod, a rotating ring is mounted inside the ring, and the first gear is mounted on the left end face of the rotating ring.

[0006] Preferably, the connecting frame is installed at the position of the air outlet grille, and the cover tube is located inside the shell.

[0007] Preferably, the first inclined plate is designed to be inclined to the left, and the second inclined plate is a V-shaped structure.

[0008] Preferably, the rotating ring and the sleeve ring are rotationally matched, and the inner wall of the rotating ring is evenly provided with blades, which are inclined and have a triangular structure.

[0009] Preferably, the rotating ring is communicated with the first gear, the first gear is a hollow structure, the first gear is meshed with the second gear, and both the first gear and the second gear have conical teeth.

[0010] Preferably, a bearing is installed between the first rotating shaft and the cross frame, and a bearing is installed between the second rotating shaft and the supporting cylinder.

[0011] Preferably, the rotating blade is a spiral structure.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The present invention can drive the rotating ring to rotate when the air conditioner blows air through the blades in the rotating ring, and automatically adjust the rotation speed according to the amount of air blown. Then, through the meshing of the first gear and the second gear, the second gear can be rotated by the large wheel driving the small wheel, which further causes the rotating blades to rotate. The wind direction is controlled by the rotating blades to form a cyclone, and the wind is blown out by the rotating wind, thereby avoiding direct blowing, which can increase the time the wind stays near the human body, further improve the cooling effect, and increase the comfort. The first inclined plate and the second inclined plate have the function of guiding the wind, and the wind direction can be concentrated to the middle, which is helpful for controlling the wind. The present invention can automatically control and adjust according to the amount of air, and the way of blowing the wind is changed by rotating the blades inside. The way of rotating the wind can increase the stay of the wind near the human body, increase the cooling effect, and improve the comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the present invention.

[0015] Figure 2 It is a side view of the rotating ring of the present invention.

[0016] Figure 3 It is a side view of the baffle and the air outlet of the present invention.

[0017] Figure 4 It is a structural schematic diagram of the air conditioner casing of the present invention.

[0018] Figure 5 Schematic diagram of the positional relationship between the air outlet and the air outlet grille of the present invention.

[0019] Explanation of numbers: 1. air outlet, 2. connecting frame, 3. baffle, 4. first inclined plate, 5. rotating blade, 6. mounting plate, 7. cover cylinder, 8. connecting rod, 9. air guide cover, 10. collar, 11. rotating ring, 12. first gear, 13. second gear, 14. first pulley, 15. belt, 16. first rotating shaft, 17. second inclined plate, 18. second pulley, 19. second rotating shaft, 20. supporting cylinder, 21. blade, 22. outer casing, 23. air outlet grille, 24. horizontal frame. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-5 , the present invention provides a technical solution:

[0022] A self-adaptive adjustment structure for an automobile air outlet comprises a cover tube 7 and a shell 22, an air outlet grille 23 is mounted at the end of the shell 22, the shell 22 and the air outlet grille 23 constitute the external structure of the air outlet of the air conditioner, the right end of the cover tube 7 is connected to an air guide cover 9, the left end of the cover tube 7 is mounted with a baffle 3, an air outlet 1 is mounted in the middle of the left side of the baffle 3, connecting frames 2 are symmetrically mounted on both sides of the left side of the baffle 3, a second inclined plate 17 is mounted on the lower side wall of the inner wall of the cover tube 7, a support tube 20 is fixedly mounted on the left side of the lower side wall of the inner part of the cover tube 7, a cross frame 24 is fixedly mounted on the lower side of the inner part of the support tube 20, a second rotating shaft 19 is sleeved on the upper side of the inner part of the support tube 20, and a rotating blade 19 is fixedly mounted on the top of the second rotating shaft 19 The second rotating shaft 19 is provided with a second pulley 18 on the lower side of the surface, the first rotating shaft 16 is installed on the right side of the upper surface of the cross frame 24, the first rotating shaft 16 is provided with a first pulley 14 on the surface of the first rotating shaft 16, a belt 15 is sleeved between the first pulley 14 and the second pulley 18, a second gear 13 is fixedly installed on the top of the first rotating shaft 16, a mounting plate 6 is fixedly installed on the upper side wall inside the cover tube 7, a first inclined plate 4 is evenly installed on the lower surface of the mounting plate 6, a connecting rod 8 fixedly installed on the inner wall of the cover tube 7 is arranged on the right side of the mounting plate 6, a collar 10 is fixedly installed on the lower end of the connecting rod 8, a rotating ring 11 is sleeved in the collar 10, and a first gear 12 is installed on the left end face of the rotating ring 11.

[0023] The connecting frame 2 is installed at the position of the air outlet grille 23 , and the cover tube 7 is located in the outer shell 22 .

[0024] The first inclined plate 4 is designed to be inclined to the left, and the second inclined plate 17 is a V-shaped structure.

[0025] The rotating ring 11 and the sleeve ring 10 are rotatably matched, and the inner wall of the rotating ring 11 is evenly provided with blades 21, which are inclined and triangular in structure.

[0026] The rotating ring 11 is connected to the first gear 12. The first gear 12 is a hollow structure. The first gear 12 is meshed with the second gear 13. Both the first gear 12 and the second gear 13 have conical teeth.

[0027] A bearing is installed between the first rotating shaft 16 and the cross frame 24 , and a bearing is installed between the second rotating shaft 19 and the supporting tube 20 .

[0028] The rotating blade 5 is a spiral structure.

[0029] Steps: Figure 1 The part is installed in Figure 4 It is installed through the connecting frame 2. When the air conditioner blows air, the wind will first blow to the rotating ring 11, and the rotating ring 11 will rotate through the blades in the rotating ring 11, similar to a windmill. When the rotating ring 11 rotates, it will drive the first gear 12 to rotate, and the first gear 12 and the second gear 13 will mesh. Then, through the cooperation of the belt 15 with the first pulley 14 and the second pulley 18, the second rotating shaft 19 will be driven to rotate, and the rotating blades 5 will be driven to rotate. The rotation of the rotating blades 5 controls and adjusts the wind, so that the wind is blown out from the air outlet 1 in a spiral manner instead of being blown out directly. In this way, the blown wind can increase the staying time around the passengers and the driver, thereby increasing the comfort. The setting of the first inclined plate 4 and the second inclined plate 17 can guide the wind to the middle, so as to realize the control of the wind by the rotating blades 5.

[0030] The present invention can drive the rotating ring 11 to rotate when the air conditioner blows air through the blades 21 in the rotating ring 11, and automatically adjust the rotation speed according to the size of the blowing amount. Then, through the meshing of the first gear 12 and the second gear 13, the second gear 13 can be rotated by the large wheel driving the small wheel, which will further rotate the rotating blades 5. The wind direction is controlled by the rotating blades 5 to form a cyclone, and the rotating wind is blown out by the air conditioner to avoid direct blowing, which can increase the time the wind stays near the human body, further improve the cooling effect, and increase the comfort. Through the first inclined plate 4 and the second inclined plate 17, it has the function of guiding the wind, and the wind direction can be concentrated to the middle, which is helpful for controlling the wind. The present invention can automatically control and adjust according to the size of the wind volume, and the way of blowing the wind is changed by the rotating blades 5 inside. The way of rotating wind can increase the stay of the wind near the human body, increase the cooling effect, and improve the comfort.

[0031] This specific embodiment is only an explanation of the present invention, not a limitation of the present invention. After reading this specification, those skilled in the art can make non-creative modifications to this embodiment as needed, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. An automobile air outlet adaptive adjustment structure, comprising a cover tube (7) and a housing (22), characterized in that: An air outlet grille (23) is installed at the end of the shell (22), and the shell (22) and the air outlet grille (23) form the external structure of the air outlet of the air conditioner. The right end of the cover tube (7) is connected to the air guide cover (9), the left end of the cover tube (7) is installed with a baffle (3), the middle part of the left side of the baffle (3) is installed with an air outlet (1), and the two sides of the left side of the baffle (3) are symmetrically installed with connecting frames (2), the lower side wall of the inner wall of the cover tube (7) is installed with a second inclined plate (17), the left side of the lower side wall of the inner part of the cover tube (7) is fixedly installed with a support tube (20), the lower side of the inner part of the support tube (20) is fixedly installed with a cross frame (24), the upper side of the inner part of the support tube (20) is sleeved with a second rotating shaft (19), the top of the second rotating shaft (19) is fixedly installed with a rotating blade (5), and the lower side of the surface of the second rotating shaft (19) is fixedly installed. A second pulley (18) is mounted on the right side of the upper surface of the cross frame (24), a first rotating shaft (16) is mounted on the surface of the first rotating shaft (16), a belt (15) is mounted between the first pulley (14) and the second pulley (18), a second gear (13) is fixedly mounted on the top of the first rotating shaft (16), a mounting plate (6) is fixedly mounted on the upper side wall inside the cover cylinder (7), a first inclined plate (4) is evenly mounted on the lower surface of the mounting plate (6), a connecting rod (8) fixedly mounted on the inner wall of the cover cylinder (7) is arranged on the right side of the mounting plate (6), a sleeve ring (10) is fixedly mounted on the lower end of the connecting rod (8), a rotating ring (11) is sleeved inside the sleeve ring (10), and a first gear (12) is mounted on the left end surface of the rotating ring (11).

2. The automobile air outlet adaptive adjustment structure according to claim 1, characterized in that: The connecting frame (2) is installed at the position of the air outlet grille (23), and the cover tube (7) is located in the outer shell (22).

3. The automobile air outlet adaptive adjustment structure according to claim 1, characterized in that: The first inclined plate (4) is designed to be inclined to the left, and the second inclined plate (17) is a V-shaped structure.

4. The automobile air outlet adaptive adjustment structure according to claim 1, characterized in that: The rotating ring (11) and the sleeve ring (10) are rotatably matched, and the inner wall of the rotating ring (11) is evenly provided with blades (21), and the blades (21) are inclined and triangular in structure.

5. The automobile air outlet adaptive adjustment structure according to claim 1, characterized in that: The rotating ring (11) is in communication with the first gear (12); the first gear (12) is a hollow structure; the first gear (12) is meshed with the second gear (13); both the first gear (12) and the second gear (13) are conical teeth.

6. The automobile air outlet adaptive adjustment structure according to claim 1, characterized in that: A bearing is installed between the first rotating shaft (16) and the cross frame (24), and a bearing is installed between the second rotating shaft (19) and the supporting cylinder (20).

7. The automobile air outlet adaptive adjustment structure according to claim 1, characterized in that: The rotating blade (5) is a spiral structure.

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