An in-vehicle automatic air-sweeping air outlet adjusting device and its usage method

Abstract

The present invention relates to the technical field of on-vehicle air vent adjustment, and discloses an on-vehicle automatic air-sweeping air vent adjustment device and a using method thereof, including a main body, the main body includes a baffle fixedly connected inside the main body, and further includes: an opening and closing mechanism, which is arranged inside the main body and is used for adjusting the size of the wind speed. By means of the support of the convex part of the L plate on the outside of the short shaft pushed by the return spring in the present invention, the sliding of the short shaft can be reduced, the situation that the transverse blades automatically rotate downward and reset when adjusting upward and blowing for a long time can be reduced, and the influence of the automatic downward rotation of the transverse blades during long-term use on the accuracy of the blowing direction position and the discomfort caused to the user can be reduced, thereby enhancing the stability of the air vent adjustment.

Description

Technical Field

[0001] The present invention relates to the technical field of on-vehicle air outlet adjustment, and particularly to an on-vehicle automatic sweeping air outlet adjustment device and a using method thereof. Background Art

[0002] With the continuous development of the automotive industry and the increasing demand of consumers for automotive comfort, the on-vehicle automatic sweeping air outlet adjustment device has broad application prospects. It is applicable not only to traditional fuel vehicles but also to various vehicle models such as new energy vehicles;

[0003] Generally, when adjusting the on-vehicle air outlet, the inclination angle of the horizontal blades inside the air outlet is basically adjusted to achieve the adjustment purpose. Since the blades are stabilized under the action of the resistance between the blades and the mating slots, during the long-term adjustment and rotation process of the blades, the resistance between the blades and the slots will relatively decrease, which is likely to cause the adjusted blades to automatically reset and change the air outlet direction during the long-term adjustment process, affecting the accuracy of the adjusted position and making the user feel uncomfortable due to the changed wind direction, thus affecting the stability during adjustment. Summary of the Invention

[0004] The purpose of the present invention is to provide an on-vehicle automatic sweeping air outlet adjustment device and a using method thereof to solve the problems raised in the above background art.

[0005] To solve the above technical problems, the present invention is realized through the following technical solutions:

[0006] The present invention is an on-vehicle automatic sweeping air outlet adjustment device, including a main body. The main body includes a baffle fixedly connected inside the main body, and further includes;

[0007] An opening and closing mechanism, which is arranged inside the main body and is used to adjust the magnitude of the wind speed,

[0008] A support mechanism, which is arranged inside the main body and is used to support the internal structure of the main body;

[0009] Among them, after controlling the wind speed by rotating the opening and closing mechanism, the support mechanism can support the internal structure of the main body through manual adjustment of the main body.

[0010] Further, the main body includes:

[0011] A guiding component, which is rotatably arranged inside the main body;

[0012] A rotating component, which is rotatably arranged inside the main body. By rotating the rotating component, the longitudinal blades can be automatically adjusted and rotated; and

[0013] The limiting component is arranged on the side wall of the guiding component.

[0014] Further, the opening and closing mechanism includes: an adjusting component, which is rotatably arranged on the side wall of the main body through a rotating piece.

[0015] Further, the supporting mechanism includes: a sliding component, which is arranged inside the main body through a flipping piece;

[0016] a lifting component, which is fixedly arranged inside the main body;

[0017] a translation component, which is rotatably arranged inside the lifting component; and

[0018] a pushing component, which is arranged on the side wall of the translation component through a cleaning piece.

[0019] Further, the guiding component includes several transverse blades rotatably connected inside the main body, several longitudinal blades are rotatably connected inside the main body, a sliding frame is fixedly connected to one side of the longitudinal blade away from the transverse blade, and a short rod is slidably connected inside the sliding frame;

[0020] The rotating component includes a support plate fixedly connected to the bottoms of several short rods, a fixing ring is fixedly connected to one end of the support plate away from the sliding frame, and a plug rod is fixedly connected to the inner wall of the top of the fixing ring. A bidirectional threaded rod is rotatably connected inside the fixing ring, the plug rod is slidably connected to the outer surface of the bidirectional threaded rod, and a rotating motor is fixedly connected to the front of the main body, and the output end of the rotating motor is fixedly connected to the bidirectional threaded rod.

[0021] Further, the limiting component includes two arc-shaped grooves opened on the inner walls of the front and back of the main body, an L-shaped plate is rotatably connected inside the arc-shaped groove, a return spring is slidably connected to the side wall of the L-shaped plate, and one end of the return spring away from the L-shaped plate is fixedly connected to the inner wall of the arc-shaped groove.

[0022] Further, the rotating piece includes a positioning plate fixedly connected to the side wall of the main body, a rotating wheel is rotatably connected to the side wall of the positioning plate, and an intermediate plate is rotatably connected to the side wall of the rotating wheel;

[0023] The adjusting component, the adjusting component includes an eccentric rod rotatably connected to one end of the intermediate plate away from the rotating wheel, a flipping plate is rotatably connected inside the main body, and one end of the flipping plate close to the eccentric rod penetrates through the side wall of the main body and is fixedly connected to the side wall of the eccentric rod.

[0024] Further, the flipping piece includes a fixing rod fixedly connected inside the arc-shaped groove, and an arc-shaped frame is slidably connected to the outer surface of the fixing rod;

[0025] The sliding component includes a short shaft fixedly connected inside the arc-shaped frame, and an inclined plate is fixedly connected to one side of the arc-shaped frame close to the middle of the main body;

[0026] The lifting component includes an L-shaped rod arranged on the side wall of the arc-shaped frame. One end of the L-shaped rod close to the fixed rod is fixedly connected to the inner wall of the main body. A sliding frame II is slidably connected to the outer surface of the L-shaped rod. A tension spring is fixedly connected to the top of the L-shaped rod. A limiting rod is fixedly connected to one side of the sliding frame II close to the arc-shaped frame.

[0027] Among them, the top of the tension spring is fixedly connected to the inner wall of the top of the sliding frame II. Long grooves are formed on the outer walls of the left sides of the sliding frame II.

[0028] The translation component includes a movable plate rotatably connected to the side wall of the L-shaped rod. One end of the movable plate away from the L-shaped rod penetrates through the outer wall of the long groove and extends to the outside. A limiting block is rotatably connected to the extended end of the movable plate.

[0029] Among them, an L-shaped piston rod is fixedly connected to the top of the limiting block. A piston frame is slidably connected to the outer surface of the L-shaped piston rod. The bottom of the piston frame is fixedly connected to the top of the sliding frame II.

[0030] Furthermore, the pushing component includes a T-shaped telescopic rod rotatably connected inside the limiting block. An elastic corrugated plate is rotatably connected between the two T-shaped telescopic rods. A number of round holes are formed on the side wall of the elastic corrugated plate. A flexible layer is fixedly connected to the side wall of the elastic corrugated plate. Two adsorption tubes are fixedly connected to the side wall of the flexible layer. One end of the adsorption tube away from the flexible layer is fixedly connected to the outer surface of the piston frame.

[0031] Among them, the piston frame is communicated with the inside of the flexible layer through the adsorption tube. Two auxiliary plates are rotatably connected to the outer wall of the left side of the elastic corrugated plate. One end of the auxiliary plate away from the elastic corrugated plate is rotatably connected to the side wall of the main body.

[0032] Furthermore, a usage method of an in-vehicle automatic air-sweeping air outlet adjusting device. For the in-vehicle automatic air-sweeping air outlet adjusting device, the method includes the following steps:

[0033] S1: Automatic adjustment: First, place this device in the vehicle. Then rotate the rotating wheel. When the rotating wheel rotates, it will drive the flipping plate to rotate through the middle plate and the eccentric rod, thereby controlling the opening and closing of the air outlet.

[0034] S2: Thread rotation: Then manually adjust the horizontal blades to achieve the function of adjusting the air outlet. Subsequently, start the rotating motor. When the rotating motor is working, it will drive the bidirectional threaded rod to rotate.

[0035] S3: Automatic air-sweeping: When the bidirectional threaded rod rotates, the fixed ring will drive a plurality of longitudinal blades to swing back and forth through the support plate through the insertion rod, completing the function of automatic air-sweeping.

[0036] The present invention has the following beneficial effects:

[0037] 1. In the present invention, when the lateral blade is pushed to rotate upward, the front end of the arc-shaped frame will be pushed. After being pushed, the arc-shaped frame will slide to the right on the surface of the fixed rod and drive the short shaft to slide inside the arc-shaped groove. At this time, the rotation of the arc-shaped frame will push the side wall of the more inclined side of the lateral blade and resist and support the right end of the lateral blade when it rotates. At this time, the protrusion on the L plate will block the side wall of the short shaft. The support of the protrusion of the L plate pushed by the return spring outside the short shaft can reduce the sliding of the short shaft, and can reduce the situation that the lateral blade automatically rotates downward and resets during long-term upward adjustment and blowing, reducing the influence of the automatic downward rotation of the lateral blade during long-term use on the accuracy of the blowing direction position and the discomfort caused to the user, thereby enhancing the stability of the air outlet adjustment.

[0038] 2. In the present invention, during the folding process of the elastic corrugated plate, the folding and sliding of the T-shaped telescopic rod will drive the elastic corrugated plate to slide and clean the side wall of the lateral blade at the outermost edge of the main body. Through the folding and sliding cleaning of the elastic corrugated plate, it is possible to reduce the accumulation of dust at the angle formed between the rotated lateral blade and the main body during long-term air outlet when the lateral blade rotates upward, and while reducing dust accumulation, it is also possible to improve the cleanliness after adjustment through the folding and expansion of the elastic corrugated plate, and improve the cleaning efficiency after long-term adjustment.

[0039] 3. In the present invention, through the cooperation of the translation component and the pushing component, when the limiting block drives the L piston rod to reset, the sliding of the L piston rod can adsorb the gas between the flexible layer and the elastic corrugated plate through the adsorption tube inside the piston frame, thereby reducing the situation that the dust attached to the elastic corrugated plate flies when the elastic corrugated plate is unfolded, and further reducing the situation that the dust diffuses in the vehicle due to the flying of the cleaned dust when resetting the adjusted lateral blade, thereby further enhancing the cleaning effect of the adjusted lateral blade.

[0040] Of course, it is not necessary for any product implementing the present invention to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention, and those of ordinary skill in the art can also obtain other drawings without creative efforts based on these drawings.

[0042] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0043] Figure 2 Schematic diagram of the overall partial sectional structure of the present invention;

[0044] Figure 3 Schematic diagram of the main body of the present invention;

[0045] Figure 4 Schematic diagram of the rotating assembly of the present invention;

[0046] Figure 5 Schematic diagram of the main body structure of the present invention;

[0047] Figure 6 For the present invention Figure 5 Enlarged schematic diagram at position A in;

[0048] Figure 7 Schematic diagram of the support mechanism of the present invention;

[0049] Figure 8 Schematic diagram of the pushing assembly of the present invention;

[0050] Figure 9 Flow chart of the usage method of the present invention.

[0051] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0052] In the figure: 1, main body; 101, baffle; 11, guiding assembly; 111, transverse blade; 112, longitudinal blade; 113, sliding frame; 12, rotating assembly; 121, support plate; 122, fixed ring; 123, bidirectional threaded rod; 124, rotating motor; 13, limiting assembly; 131, arc-shaped groove; 132, L-shaped plate; 2, opening and closing mechanism; 201, positioning plate; 21, adjusting assembly; 211, rotating wheel; 212, intermediate plate; 213, eccentric rod; 214, flipping plate; 3, support mechanism; 31, sliding assembly; 311, fixed rod; 312, arc-shaped frame; 313, short shaft; 314, inclined plate; 32, lifting assembly; 321, second sliding frame; 322, L-shaped rod; 33, translation assembly; 331, movable plate; 332, limiting block; 333, piston frame; 34, pushing assembly; 341, T-shaped telescopic rod; 342, elastic corrugated plate; 343, flexible layer; 344, adsorption tube; 345, auxiliary plate. Detailed implementation manners

[0053] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0054] Please refer toFigure 1 - Figure 8 As shown in Figure 8 , the present invention is an in-vehicle automatic air-sweeping air outlet adjusting device, including a main body 1. The main body 1 includes a baffle 101 fixedly connected inside the main body 1, and further includes;

[0055] An opening and closing mechanism 2, which is arranged inside the main body 1 and is used to adjust the magnitude of the wind speed,

[0056] A support mechanism 3, which is arranged inside the main body 1 and is used to support the internal structure of the main body 1;

[0057] Among them, after controlling the wind speed by rotating the opening and closing mechanism 2, the support mechanism 3 can support the internal structure of the main body 1 through manual adjustment of the main body 1.

[0058] The main body 1 includes:

[0059] A guiding component 11, which is rotatably arranged inside the main body 1;

[0060] A rotating component 12, which is rotatably arranged inside the main body 1. By rotating the rotating component 12, the longitudinal blades 112 can be automatically adjusted and rotated; and

[0061] A limiting component 13, which is arranged on the side wall of the guiding component 11.

[0062] The opening and closing mechanism 2 includes: an adjusting component 21, and the adjusting component 21 is rotatably arranged on the side wall of the main body 1 through a rotating member.

[0063] The support mechanism 3 includes: a sliding component 31, and the sliding component 31 is arranged inside the main body 1 through a flipping member;

[0064] A lifting component 32, which is fixedly arranged inside the main body 1;

[0065] A translation component 33, which is rotatably arranged inside the lifting component 32; and

[0066] A pushing component 34, and the pushing component 34 is arranged on the side wall of the translation component 33 through a cleaning member.

[0067] The guiding component 11 includes a plurality of transverse blades 111 rotatably connected inside the main body 1. A plurality of longitudinal blades 112 are rotatably connected inside the main body 1. A sliding frame 113 is fixedly connected to the side of the longitudinal blade 112 away from the transverse blade 111. A short rod is slidably connected inside the sliding frame 113;

[0068] The rotating assembly 12 includes a support plate 121 fixedly connected to the bottom of several short rods. One end of the support plate 121 away from the sliding frame 113 is fixedly connected with a fixing ring 122. The inner wall of the top of the fixing ring 122 is fixedly connected with a plug rod. A bidirectional threaded rod 123 is rotatably connected inside the fixing ring 122. The plug rod is slidably connected to the outer surface of the bidirectional threaded rod 123. A rotating motor 124 is fixedly connected to the front of the main body 1. The output end of the rotating motor 124 is fixedly connected to the bidirectional threaded rod 123. When pushing the transverse blade 111 to rotate upward, it will push the front end of the arc-shaped frame 312. After being pushed, the arc-shaped frame 312 will slide to the right on the surface of the fixed rod 311 and drive the short shaft 313 to slide inside the arc-shaped groove 131.

[0069] The limiting assembly 13 includes two arc-shaped grooves 131 opened on the inner walls of the front and back of the main body 1. An L-shaped plate 132 is rotatably connected inside the arc-shaped groove 131. A reset spring is slidably connected to the side wall of the L-shaped plate 132. One end of the reset spring away from the L-shaped plate 132 is fixedly connected to the inner wall of the arc-shaped groove 131. At this time, the protruding part on the L-shaped plate 132 will block the side wall of the short shaft 313. The support of the protruding part of the L-shaped plate 132 pushed by the reset spring outside the short shaft 313 can reduce the sliding of the short shaft 313.

[0070] The rotating part includes a positioning plate 201 fixedly connected to the side wall of the main body 1. A rotating wheel 211 is rotatably connected to the side wall of the positioning plate 201. A middle plate 212 is rotatably connected to the side wall of the rotating wheel 211;

[0071] The adjusting assembly 21 includes an eccentric rod 213 rotatably connected to one end of the middle plate 212 away from the rotating wheel 211. A turning plate 214 is rotatably connected inside the main body 1. One end of the turning plate 214 close to the eccentric rod 213 penetrates to the side wall of the main body 1 and is fixedly connected to the side wall of the eccentric rod 213. First, place this device in the vehicle, and then rotate the rotating wheel 211. When the rotating wheel 211 rotates, it will drive the turning plate 214 to rotate through the middle plate 212 and the eccentric rod 213 to control the opening and closing of the air outlet. Then, manually adjust the transverse blade 111 to achieve the function of adjusting the air outlet.

[0072] The turning part includes a fixed rod 311 fixedly connected inside the arc-shaped groove 131. An arc-shaped frame 312 is slidably connected to the outer surface of the fixed rod 311;

[0073] The sliding assembly 31 includes a short shaft 313 fixedly connected inside the arc-shaped frame 312. An inclined plate 314 is fixedly connected to one side of the arc-shaped frame 312 close to the middle of the main body 1;

[0074] The lifting component 32 includes an L-shaped rod 322 arranged on the side wall of the arc-shaped frame 312. One end of the L-shaped rod 322 close to the fixed rod 311 is fixedly connected to the inner wall of the main body 1. A sliding frame two 321 is slidably connected to the outer surface of the L-shaped rod 322. A tension spring is fixedly connected to the top of the L-shaped rod 322. A limiting rod is fixedly connected to one side of the sliding frame two 321 close to the arc-shaped frame 312;

[0075] Among them, the top of the tension spring is fixedly connected to the inner wall of the top of the sliding frame two 321. Long grooves are formed on the outer walls of the left sides of the sliding frame two 321;

[0076] The translation component 33 includes a movable plate 331 rotatably connected to the side wall of the L-shaped rod 322. One end of the movable plate 331 away from the L-shaped rod 322 penetrates through the outer wall of the long groove and extends to the outside. A limiting block 332 is rotatably connected to the extended end of the movable plate 331;

[0077] Among them, an L-shaped piston rod is fixedly connected to the top of the limiting block 332. The outer surface of the L-shaped piston rod is slidably connected to a piston frame 333. The bottom of the piston frame 333 is fixedly connected to the top of the sliding frame two 321. After the sliding frame two 321 is squeezed, it will drive the sliding frame two 321 to slide downward. At this time, the movable plate 331 will push the limiting block 332 to drive the L-shaped piston rod to slide inside the piston frame 333 while the sliding frame two 321 slides downward. When the L-shaped piston rod slides inside the piston frame 333, it will squeeze the gas inside the piston frame 333 and make it enter the side wall of the elastic corrugated plate 342. Subsequently, when the limiting block 332 slides after being pushed by the movable plate 331, it will drive the T-shaped telescopic rod 341 and the elastic corrugated plate 342 between the two T-shaped telescopic rods 341 to slide synchronously.

[0078] The pushing component 34 includes a T-shaped telescopic rod 341 rotatably connected to the inside of the limiting block 332. An elastic corrugated plate 342 is rotatably connected between the two T-shaped telescopic rods 341. A number of circular holes are formed on the side wall of the elastic corrugated plate 342. A flexible layer 343 is fixedly connected to the side wall of the elastic corrugated plate 342. Two adsorption tubes 344 are fixedly connected to the side wall of the flexible layer 343. One end of the adsorption tube 344 away from the flexible layer 343 is fixedly connected to the outer surface of the piston frame 333;

[0079] Among them, the piston frame 333 is communicated with the inside of the flexible layer 343 through the adsorption tube 344. Two auxiliary plates 345 are rotatably connected to the outer wall of the left side of the elastic corrugated plate 342. One end of the auxiliary plate 345 away from the elastic corrugated plate 342 is rotatably connected to the side wall of the main body 1. When the elastic corrugated plate 342 is folded, the folding and sliding of the T-shaped telescopic rod 341 will drive the elastic corrugated plate 342 to slide and clean on the side wall of the transverse blade 111 at the outermost edge of the main body 1. Through the folding and sliding cleaning of the elastic corrugated plate 342.

[0080] A method of using an in-vehicle automatic air-sweeping air outlet adjusting device, the in-vehicle automatic air-sweeping air outlet adjusting device, the method comprising the following steps:

[0081] S1: Automatic adjustment: First, place this device in the vehicle, and then rotate the rotating wheel 211. When the rotating wheel 211 rotates, it will drive the turning plate 214 to rotate through the intermediate plate 212 and the eccentric rod 213, thereby controlling the opening and closing of the air outlet;

[0082] S2: Threaded rotation: Then, manually adjust the transverse blades 111 to achieve the function of adjusting the air outlet. Subsequently, start the rotating motor 124. When the rotating motor 124 is working, it will drive the bidirectional threaded rod 123 to rotate;

[0083] S3: Automatic air-sweeping: When the bidirectional threaded rod 123 rotates, the fixed ring 122 will drive a plurality of longitudinal blades 112 to swing back and forth through the support plate 121 by means of the insertion rod, completing the function of automatic air-sweeping.

[0084] When in use, first place this device in the vehicle, and then rotate the rotating wheel 211. When the rotating wheel 211 rotates, it will drive the turning plate 214 to rotate through the intermediate plate 212 and the eccentric rod 213, thereby controlling the opening and closing of the air outlet. Then, manually adjust the transverse blades 111 to achieve the function of adjusting the air outlet. Subsequently, start the rotating motor 124. When the rotating motor 124 is working, it will drive the bidirectional threaded rod 123 to rotate, so that when the bidirectional threaded rod 123 rotates, the fixed ring 122 will drive a plurality of longitudinal blades 112 to swing back and forth through the support plate 121 by means of the insertion rod, completing the function of automatic air-sweeping.

[0085] When the front end of the horizontal blade 111 rotates upward, the rotation of the horizontal blade 111 will push the front end of the arc-shaped frame 312. After being pushed, the arc-shaped frame 312 will slide to the right on the surface of the fixed rod 311. When the arc-shaped frame 312 slides, it will drive the short shaft 313 to slide inside the arc-shaped groove 131. At this time, the rotation of the arc-shaped frame 312 will push the side wall of the relatively inclined side of the horizontal blade 111. At this time, the rotating arc-shaped frame 312 will support the right end of the horizontal blade 111 when the horizontal blade 111 adjusts its rotation. At the same time, when the short shaft 313 slides, it will push the L-shaped plate 132 to rotate. When the L-shaped plate 132 rotates, the protrusion on the L-shaped plate 132 will block the side wall of the short shaft 313. At this time, the return spring on the side wall of the L-shaped plate 132 will push the side wall of the protrusion of the L-shaped plate 132 to support it on the outer surface of the short shaft 313, reducing the situation of the short shaft 313 sliding. When the arc-shaped frame 312 adjusts when the horizontal blade 111 rotates upward, the support of the arc-shaped frame 312 on the right side wall of the horizontal blade 111 can reduce the situation that the horizontal blade 111 automatically rotates downward and resets during long-term upward adjustment and blowing, reducing the influence of the automatic downward rotation of the horizontal blade 111 during long-term use on the accuracy of the blowing direction position and the discomfort caused to the user, thereby enhancing the stability of the air outlet adjustment.

[0086] When the arc-shaped frame 312 is pushed by the upward rotation of the horizontal blade 111, it will drive the inclined plate 314 to slide synchronously. When the inclined plate 314 slides, it will squeeze the limit rod on the side wall of the sliding frame two 321 downward. After being squeezed, the sliding frame two 321 will drive the sliding frame two 321 to slide downward. At this time, the movable plate 331 will push the limit block 332 to drive the L-shaped piston rod to slide inside the piston frame 333 while the sliding frame two 321 slides downward. When the L-shaped piston rod slides inside the piston frame 333, it will squeeze the gas inside the piston frame 333 and make it enter the side wall of the elastic corrugated plate 342. Subsequently, when the limit block 332 slides after being pushed by the movable plate 331, it will drive the T-shaped telescopic rod 341 and the elastic corrugated plate 342 between the two T-shaped telescopic rods 341 to slide synchronously. When the elastic corrugated plate 342 slides, it will be pushed by the auxiliary plate 345. At this time, the elastic corrugated plate 342 will fold and contract. When the elastic corrugated plate 342 folds, the sliding of the T-shaped telescopic rod 341 will drive the elastic corrugated plate 342 to slide and clean the side wall of the horizontal blade 111 at the outermost edge of the main body 1. Through the folding and sliding cleaning of the elastic corrugated plate 342, it is possible to reduce the accumulation of dust at the angle between the rotated horizontal blade 111 and the main body 1 due to the formation of a certain angle between the rotated horizontal blade 111 and the main body 1 during long-term air outlet. While reducing dust accumulation, it is also possible to improve the cleanliness after adjustment through the folding and expansion of the elastic corrugated plate 342, and improve the cleaning efficiency after long-term adjustment.

[0087] When the elastic corrugated plate 342 is folded, slid, and cleaned, the dust after cleaning will adhere to the folding part of the elastic corrugated plate 342. When the adjusted transverse blade 111 is reset, the arc-shaped frame 312 will be reset along with the reset of the transverse blade 111. At this time, the T-shaped telescopic rod 341 will be reset synchronously. When the T-shaped telescopic rod 341 drives the elastic corrugated plate 342 between the two T-shaped telescopic rods 341 to be reset, the elastic corrugated plate 342 will pull the side wall of the elastic corrugated plate 342 as the T-shaped telescopic rod 341 is reset. When the auxiliary plate 345 pulls the elastic corrugated plate 342, it can cause the folded elastic corrugated plate 342 to unfold. At the same time, when the limit block 332 drives the L piston rod to be reset, the sliding of the L piston rod can adsorb the gas between the flexible layer 343 and the elastic corrugated plate 342 through the adsorption tube 344 inside the piston frame 333, thereby reducing the situation where the dust attached to the elastic corrugated plate 342 flies up when the elastic corrugated plate 342 is unfolded. Furthermore, it can reduce the situation where the dust diffuses in the vehicle due to the flying of the cleaned dust when the adjusted transverse blade 111 is reset, which affects the comfort of the patient after adjustment, and further enhance the cleaning effect of the adjusted transverse blade 111.

[0088] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. An in-vehicle automatic air-sweeping air outlet adjusting device, comprising a main body (1), wherein the main body (1) includes a baffle (101) fixedly connected inside the main body (1), characterized in that, Further included are; An opening and closing mechanism (2) which is arranged inside the main body (1) and is used to adjust the magnitude of the wind speed. A support mechanism (3) which is arranged inside the main body (1) and is used to support the structure inside the main body (1). Among them, after controlling the wind speed by rotating the opening and closing mechanism (2), the support mechanism (3) can support the structure inside the main body (1) through manual adjustment of the main body (1). The main body (1) includes: A guiding component (11) which is rotatably arranged inside the main body (1). A rotating component (12) which is rotatably arranged inside the main body (1), and through the rotation of the rotating component (12), the longitudinal blades (112) can be automatically adjusted to rotate; and A limiting component (13) which is arranged on the side wall of the guiding component (11). The opening and closing mechanism (2) includes: An adjusting component (21) which is rotatably arranged on the side wall of the main body (1) through a rotating member. The support mechanism (3) includes: A sliding component (31) which is arranged inside the main body (1) through a flipping member. A lifting component (32) which is fixedly arranged inside the main body (1). A translation component (33) which is rotatably arranged inside the lifting component (32); and A pushing component (34) which is arranged on the side wall of the translation component (33) through a cleaning member. The flipping member includes a fixing rod (311) fixedly connected inside the arc-shaped groove (131), and the outer surface of the fixing rod (311) is slidably connected with an arc-shaped frame (312). The sliding component (31) includes a short shaft (313) fixedly connected inside the arc-shaped frame (312), and one side of the arc-shaped frame (312) close to the middle of the main body (1) is fixedly connected with an inclined plate (314). The lifting component (32) includes an L-shaped rod (322) arranged on the side wall of the arc-shaped frame (312). One end of the L-shaped rod (322) close to the fixing rod (311) is fixedly connected with the inner wall of the main body (1). The outer surface of the L-shaped rod (322) is slidably connected with a second sliding frame (321). The top of the L-shaped rod (322) is fixedly connected with a tension spring. One side of the second sliding frame (321) close to the arc-shaped frame (312) is fixedly connected with a limiting rod. Among them, the top of the tension spring is fixedly connected with the inner wall of the top of the second sliding frame (321), and long grooves are formed on the outer walls of the left sides of the second sliding frame (321). The translation component (33) includes a movable plate (331) rotatably connected to the side wall of the L-shaped rod (322). One end of the movable plate (331) away from the L-shaped rod (322) penetrates through the outer wall of the long groove and extends to the outside. The extended end of the movable plate (331) is rotatably connected with a limiting block (332). Among them, an L-shaped piston rod is fixedly connected to the top of the limiting block (332), the outer surface of the L-shaped piston rod is slidably connected to a piston frame (333), and the bottom of the piston frame (333) is fixedly connected to the top of the second sliding frame (321).

2. The on-vehicle automatic air-sweeping air outlet adjusting device according to claim 1, wherein: The guiding assembly (11) includes a plurality of transverse blades (111) rotatably connected inside the main body (1), a plurality of longitudinal blades (112) are rotatably connected inside the main body (1), a sliding frame (113) is fixedly connected to the side of the longitudinal blade (112) away from the transverse blade (111), and a short rod is slidably connected inside the sliding frame (113); The rotating assembly (12) includes a support plate (121) fixedly connected to the bottoms of a plurality of short rods, a fixing ring (122) is fixedly connected to one end of the support plate (121) away from the sliding frame (113), a plug rod is fixedly connected to the inner wall of the top of the fixing ring (122), a bidirectional threaded rod (123) is rotatably connected inside the fixing ring (122), the plug rod is slidably connected to the outer surface of the bidirectional threaded rod (123), and a rotating motor (124) is fixedly connected to the front of the main body (1), and the output end of the rotating motor (124) is fixedly connected to the bidirectional threaded rod (123).

3. The on-vehicle automatic air-sweeping air outlet adjusting device according to claim 2, characterized in that: The limiting assembly (13) includes two arc-shaped grooves (131) opened on the inner walls of the front and back of the main body (1), an L-shaped plate (132) is rotatably connected inside the arc-shaped groove (131), a reset spring is slidably connected to the side wall of the L-shaped plate (132), and one end of the reset spring away from the L-shaped plate (132) is fixedly connected to the inner wall of the arc-shaped groove (131).

4. The on-vehicle automatic air-sweeping air outlet adjusting device according to claim 3, characterized in that: The rotating member includes a positioning plate (201) fixedly connected to the side wall of the main body (1), a rotating wheel (211) is rotatably connected to the side wall of the positioning plate (201), and an intermediate plate (212) is rotatably connected to the side wall of the rotating wheel (211); An adjusting assembly (21), the adjusting assembly (21) includes an eccentric rod (213) rotatably connected to one end of the intermediate plate (212) away from the rotating wheel (211), a turning plate (214) is rotatably connected inside the main body (1), and one end of the turning plate (214) close to the eccentric rod (213) penetrates through the side wall of the main body (1) and is fixedly connected to the side wall of the eccentric rod (213).

5. The on-vehicle automatic air-sweeping air outlet adjusting device according to claim 4, wherein: The pushing assembly (34) includes a T-shaped telescopic rod (341) rotatably connected inside the limiting block (332), an elastic corrugated plate (342) is rotatably connected between the two T-shaped telescopic rods (341), a plurality of round holes are opened on the side wall of the elastic corrugated plate (342), a flexible layer (343) is fixedly connected to the side wall of the elastic corrugated plate (342), two adsorption tubes (344) are fixedly connected to the side wall of the flexible layer (343), and one end of the adsorption tube (344) away from the flexible layer (343) is fixedly connected to the outer surface of the piston frame (333); Among them, the piston frame (333) is communicatively arranged with the inside of the flexible layer (343) through an adsorption tube (344). Two auxiliary plates (345) are rotatably connected to the left outer wall of the elastic corrugated plate (342), and one end of the auxiliary plate (345) away from the elastic corrugated plate (342) is rotatably connected to the side wall of the main body (1).

6. A method for using an in-vehicle automatic air-sweeping air outlet adjusting device, characterized in that: Adopt the in-vehicle automatic air-sweeping air outlet adjusting device as described in claim 5. The method includes the following steps: S1: Automatic adjustment: First, place this device in the vehicle, and then rotate the rotating wheel (211). When the rotating wheel (211) rotates, it will drive the turning plate (214) to rotate through the intermediate plate (212) and the eccentric rod (213) so as to control the opening and closing of the air outlet; S2: Thread rotation: Then, manually adjust the lateral blades (111) to achieve the function of adjusting the air outlet. Subsequently, start the rotating motor (124). When the rotating motor (124) works, it will drive the bidirectional threaded rod (123) to rotate; S3: Automatic air-sweeping: When the bidirectional threaded rod (123) rotates, the fixed ring (122) drives a plurality of longitudinal blades (112) to swing back and forth through the support plate (121) by means of the insertion rod, completing the function of automatic air-sweeping.

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