Air port assembly of automobile air conditioner

Abstract

The invention discloses an automobile air conditioner air port assembly, and belongs to the technical field of automobile parts. An automobile air conditioner air opening assembly comprises a panel, a plurality of transverse air guide pieces and vertical air guide pieces are rotationally arranged at the upper end of the panel, a cover body is communicated with an air channel of an automobile air conditioner, and the panel is further provided with an anti-clamping shifting type impurity removing mechanism used for removing impurities on the surfaces of the transverse air guide pieces. By means of the anti-clamping shifting type impurity removing mechanism, when the transverse air guide pieces are clamped by caked impurities and cannot be cleaned away by bristles, the rotating roller is driven to stretch into the transverse air guide pieces, the rotating roller rotates, and when the rotating roller does compound movement of transverse movement and rotation, the transverse air guide pieces are driven to rotate. According to the technical scheme, impurities clamped between the transverse air guide pieces can be pushed down through the shifting plate, and therefore the situation that the caked impurities are firmly clamped between the transverse air guide pieces and cannot be cleaned away by the bristles, and the air outlet effect is affected is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of automobile parts and components, and in particular to an automobile air conditioning vent assembly. Background Art

[0002] The car air conditioning vent, also known as the car air conditioning outlet, is a key component in the car air conditioning system. Its main function is to guide the cooled or heated air into the interior of the car, thereby regulating the temperature inside the car and providing a comfortable driving environment.

[0003] The patent with announcement number CN118752979B, an automobile air-conditioning air outlet assembly, relates to the technical field of automobile spare parts, includes an installation panel, a shell is fixedly installed on one side of the installation panel, and a plurality of transverse air guide vanes are movably connected to one side of the interior of the shell, and a plurality of vertical air guide vanes are movably connected to the other side of the interior of the shell, and at the same time, one end of the plurality of transverse air guide vanes and the plurality of vertical air guide vanes are connected through a connecting rod assembly, and also includes: an adjustment block, which is movably connected to the outside of the transverse air guide vanes on one side of the middle part, and a support block is symmetrically installed on one side of the vertical air guide vanes on one side of the middle part; so that if dust is attached to the transverse air guide vanes after the automobile air-conditioning is turned off, it is convenient for users to clean the dust to avoid affecting the beauty of the automobile interior, and dust can be prevented from being raised when cleaning the dust, and the dust can be collected and the cleaned dust can be cleaned centrally, which is convenient for use.

[0004] However, the above technical solution has the following defects: (1) Although airbag adsorption and brush cleaning are used to clean the dust attached to the surface of the transverse air guide blades, due to the small spacing between the transverse air guide blades, the dust and tiny debris floating in the air are easily deposited between the transverse air guide blades and gradually accumulate over time, eventually forming lumps, which may be firmly stuck between the transverse air guide blades. Alternatively, when passengers eat in the car, food residues (such as crumbs, sugar particles, etc.) may also fall onto the transverse air guide blades and get stuck between the transverse air guide blades. When the transverse air guide blades are stuck by these impurities, brush cleaning and airbag adsorption alone may not be able to completely remove these impurities, thereby affecting the air outlet effect. Summary of the invention

[0005] One purpose of the present application is to utilize an anti-stuck and toggle-type impurity removal mechanism. When the transverse air guide vanes are stuck with agglomerated impurities and cannot be cleaned off by the bristles, the rotating roller is driven to extend between the transverse air guide vanes, and then the slider is driven to move laterally from left to right. At the same time, the rotating roller rotates. When the rotating roller performs a compound motion of lateral movement and rotation, the toggle plate can be used to push down the impurities stuck between the transverse air guide vanes, thereby avoiding the situation where the agglomerated impurities are firmly stuck between the transverse air guide vanes and cannot be cleaned off by the bristles, thereby affecting the air outlet effect.

[0006] To achieve the above purpose, the technical solution adopted by the present application is: an automobile air conditioner air outlet assembly, comprising a panel, a plurality of transverse air guide vanes and vertical air guide vanes are rotatably provided on the upper end of the panel, a cover body is fixedly connected to the upper side of the rear end surface of the panel, the cover body is communicated with the air duct of the automobile air conditioner, and an anti-stuck and toggled impurity removal mechanism for cleaning impurities on the surface of the transverse air guide vanes is also provided on the panel; The anti-stuck and toggled impurity removing mechanism includes a shell body slidably connected to the front end face of the panel, a transverse rod is slidably connected to one side of the front end face of the inner cavity of the shell body, two sliding rods 1 are slidably connected to one side of the transverse rod, one end of the sliding rod is fixedly connected to a frame body, a brush rod is rotatably provided at both ends of the frame body, and multiple groups of bristles are provided on the surface of the brush rod, a sliding block is rotatably provided on one side of the front end face of the inner cavity of the shell body, two connecting rods 1 are rotatably provided on both sides of the slider, one end of the connecting rod 1 is rotatably provided with a connecting rod 2, one end of the connecting rod 2 is rotatably provided with a connecting block, one end of the connecting block is fixedly connected to a mounting rod, a plurality of rotating rollers are rotatably provided on the mounting rod, a plurality of toggling plates are plugged and slidably connected to the rotating rollers, and the toggling plates are L-shaped.

[0007] Preferably, an adjustment block is slidably connected to the middle of the horizontal air guide plate on one side, a guide column 2 is fixedly connected to the rear end of the adjustment block, a slide groove rod 1 is fixedly connected to the front end of the vertical air guide plate on one side, and the guide column 2 is embedded in the slide groove rod 1 and slidably connected thereto.

[0008] Preferably, one end of the vertical air guide plate is fixedly connected to a slide slot rod three, and the slide slot rod three is rotatably set on the panel, and a guide column one is inserted into and slidably connected at the slide slot of the slide slot rod three, and the upper end of the guide column one is fixedly connected to a transmission plate one, and one side of the transmission plate one is slidably connected to two slide bars three, and both ends of the slide bar three are fixedly connected to the panel, and one end of the horizontal air guide plate is fixedly connected to a slide slot rod two, and the slide slot rod two is rotatably set on the panel, and a guide column three is inserted into and slidably connected at the slide slot of the slide slot rod two, and one end of the guide column three is fixedly connected to the transmission plate two, and the transmission plate two is slidably connected to the panel.

[0009] Preferably, two correction rods are slidably connected to one side of the rear end surface of the panel, one end of the correction rod is threadedly connected to a bidirectional threaded rod, both ends of the bidirectional threaded rod are rotatably set on the panel, one side of the rear end surface of the panel is fixedly connected to a motor seven, the output end of the motor seven is fixedly connected to one end of the bidirectional threaded rod, and the protruding end of one side of the transmission plate two is located between the two correction rods.

[0010] Preferably, one side of the slider is threadedly connected to a threaded rod 2, both ends of the threaded rod 2 are rotatably arranged on the shell, one side of the front end surface of the inner cavity of the shell is fixedly connected to a motor 2, the output end of the motor 2 is fixedly connected to one end of the threaded rod 2, one side of the slider is fixedly connected to a motor 5, and the output end of the motor 5 is fixedly connected to one end of the connecting rod 1.

[0011] Preferably, one side of the connecting block is slidably connected to two sliding rods 2, one end of the sliding rod 2 is fixedly connected to a rod body, the rear end face of the rod body is fixedly connected to a plurality of pressure rods, one side of the connecting block is fixedly connected to an electric push rod 2, and the piston end of the electric push rod 2 is fixedly connected to one side of the front end face of the rod body.

[0012] Preferably, a plurality of sprockets 1 and sprocket 2 are rotatably arranged on the mounting rod, and the sprockets 1 and sprocket 2 are meshedly connected with a chain, a motor 6 is fixedly connected to one side of the lower end of the mounting rod, and an output end of the motor 6 is fixedly connected to the sprocket 2, a spring is fixedly connected to one end of the shift plate, and the other end of the spring is fixedly connected to the inner cavity wall of the rotating roller.

[0013] Preferably, a threaded rod 1 is threadedly connected to one side of the shell, both ends of the threaded rod 1 are rotatably arranged on the panel, a motor 1 is fixedly connected to one side of the rear end surface of the panel, and the output end of the motor 1 is fixedly connected to one end of the threaded rod 1.

[0014] Preferably, one end of the transverse rod is threadedly connected to a threaded rod three, both ends of the threaded rod three are rotatably arranged on the shell, one side of the inner cavity of the shell is fixedly connected to a motor three, the output end of the motor three is fixedly connected to one end of the threaded rod three, one side of the transverse rod is fixedly connected to an electric push rod one, the piston end of the electric push rod one is fixedly connected to one side of the front end surface of the frame, one side of the upper end of the frame is fixedly connected to a motor four, and the output end of the motor four is fixedly connected to the end of the brush rod.

[0015] Preferably, a dust box is fixedly connected to one side of the upper end of the shell, a box cover is provided on the front side of the dust box, a rear end side of the dust box is connected to and fixedly connected to a vacuum cleaner, an air inlet end of the vacuum cleaner is connected to a dust suction port, the dust suction port is fixedly connected to the inner cavity wall of the shell, and a collection box is plugged into the bottom of the shell.

[0016] Compared with the prior art, the beneficial effects of this application are: (1) The conditioned air passes through the air duct and the cover body and is blown out from the channel on the upper side of the panel. When the adjustment block is moved horizontally, the adjustment block uses the guide column 2 to drive the slide rod 1 to move, so that one of the vertical air guide blades rotates. At the same time, when one of the vertical air guide blades rotates, its corresponding slide rod 3 will also rotate, that is, the guide column 1 drives the transmission plate 1 to slide on the slide rod 3, so that multiple guide columns 1 can be moved horizontally at the same time, so that the angle of the vertical air guide blades changes, so that the airflow direction is biased to the left or right. When the adjustment block is moved up and down, the slide rod 2 drives the guide column 3 to make the transmission plate 2 slide up and down, so that multiple horizontal air guide blades rotate at the same time, so that the airflow is biased upward or downward. Therefore, the airflow direction can be adjusted at multiple angles by moving the adjustment block, and air can be supplied to different areas in the car in a directional manner.

[0017] (2) The anti-stuck toggle impurity removal mechanism is used. When the lateral air guide blades are stuck with agglomerated impurities and cannot be cleaned off by the bristles, the rotating roller is driven to extend between the lateral air guide blades, and then the slider is driven to move laterally from left to right. At the same time, the rotating roller rotates. When the rotating roller performs a composite motion of lateral movement and rotation, the toggle plate can be used to push down the impurities stuck between the lateral air guide blades, thereby avoiding the situation where the agglomerated impurities are firmly stuck between the lateral air guide blades and cannot be cleaned off by the bristles, thereby affecting the air outlet effect. In addition, since the number of toggle plates is set to multiple, the pushing frequency is also high, which improves the work efficiency. In addition, compared with the method of first pushing the impurities between the lateral air guide blades laterally and then pushing the impurities away from the lateral air guide blades, the high-frequency real-time pushing of the impurities by multiple toggle plates can reduce the contact time between the impurities and the lateral air guide blades. The risk of impurities scratching the surface of the transverse air guide blades is reduced. Moreover, whenever the paddle plate is moved out from between the transverse air guide blades and the paddle plate is aligned with the rod body, the pressure rod is driven to push the paddle plate to retract the paddle plate into the rotating roller. At this time, impurities stuck between the two paddle plates will fall off due to loss of support, thereby avoiding impurities being stuck between two adjacent paddle plates due to centrifugal force or friction, and then causing the impurities to enter between the transverse air guide blades again with the paddle plate, affecting the cleaning effect of impurities and the subsequent use effect of the paddle plate. Moreover, since the paddle plate is L-shaped and the bent portion has a certain surface area, when the pressure rod pushes the bent portion of the paddle plate, the bent portion of the paddle plate also forms a relative sliding with the end of the pressure rod. Therefore, the pressure rod can push the paddle plate and will not affect the normal rotation of the paddle plate, thereby ensuring the working efficiency of the paddle plate.

[0018] (3) The frame is moved by the electric push rod 1, so that the bristles of the brush rod are extended into the gaps between the transverse air guide blades, and the brush rod is rotated by the motor 4 to clean the dust attached to the surface of the transverse air guide blade. At the same time, a vacuum cleaner can be used to suck the cleaned dust into the dust collection box through the dust suction port. In addition, the motor 3 drives the threaded rod 3 to rotate, so that the transverse rod can be moved transversely to change the cleaning direction, thereby improving the uniformity of cleaning and avoiding the situation where dust adheres to the surface of the transverse air guide blade and affects the air outlet effect of the air conditioner. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The present invention is a schematic diagram of the three-dimensional structure of an automobile air-conditioning vent assembly.

[0020] Figure 2 The present invention is a schematic diagram of a partial cross-sectional three-dimensional structure of a shell of an automobile air-conditioning vent assembly.

[0021] Figure 3 The present invention is a schematic diagram of a hidden three-dimensional structure of a shell of an automobile air-conditioning vent assembly.

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of an automobile air-conditioning vent assembly proposed by the present invention from another perspective.

[0023] Figure 5 The present invention is a schematic diagram of the three-dimensional structure of the internal structure of the shell of an automobile air-conditioning vent assembly.

[0024] Figure 6 This is a schematic diagram of the three-dimensional structure of the internal structure of the shell of an automobile air-conditioning vent assembly proposed by the present invention from another perspective.

[0025] Figure 7 The present invention is a schematic diagram of the three-dimensional structure of a slider of an automobile air-conditioning vent assembly.

[0026] Figure 8 A vehicle air conditioning vent assembly proposed by the present invention Figure 7 A magnified schematic diagram of area A in the middle.

[0027] Fig. 9 The present invention is a schematic diagram of the partial structure of the rear side of a panel of an automobile air-conditioning vent assembly.

[0028] Fig.10 A vehicle air conditioning vent assembly proposed by the present invention Fig. 9 Enlarged schematic diagram of area B in the middle.

[0029] Fig.11 The present invention provides a schematic diagram of two three-dimensional structures of a transmission plate of an automobile air-conditioning vent assembly.

[0030] Fig.12 The present invention is a schematic diagram of a three-dimensional structure of a transmission plate of an automobile air-conditioning vent assembly.

[0031] In the figure: 1, panel; 2, cover; 3, transverse air guide; 4, adjustment block; 5, shell; 6, dust box; 7, dust suction port; 8, vacuum cleaner; 9, collection box; 10, box cover; 11, motor 1; 12, threaded rod 1; 13, threaded rod 2; 14, motor 2; 15, slider; 16, transverse rod; 17, threaded rod 3; 18, motor 3; 19, electric push rod 1; 20, slide rod 1; 21, frame; 22, motor 4; 23, brush rod; 24, connecting block; 25, motor 5; 26, connecting rod 1; 27, connecting rod 2; 28. Guide column one; 29. ​​Electric push rod two; 30. Slide rod two; 31. Rod body; 32. Pressure rod; 33. Mounting rod; 34. Motor six; 35. Chain; 36. Rotating roller; 37. Paddle plate; 38. Spring; 39. Sprocket one; 40. Transmission plate one; 41. Vertical air guide vane; 42. Guide column two; 43. Slide rod one; 44. Motor seven; 45. Correction rod; 46. Bidirectional threaded rod; 47. Slide rod two; 48. Guide column three; 49. Transmission plate two; 50. Slide rod three; 51. Slide rod three; 52. Sprocket two. DETAILED DESCRIPTION

[0032] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0033] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as limiting the specific scope of protection of the present application.

[0034] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0035] The terms "including" and "having" and any variations thereof in the specification and claims of this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0036] As an improvement, Figure 1-Figure 12 As shown, the preferred embodiments of the present application are: An automobile air-conditioning vent assembly includes a panel 1, characterized in that a plurality of transverse air guide vanes 3 and vertical air guide vanes 41 are rotatably provided on the upper end of the panel 1, a cover body 2 is fixedly connected to the upper side of the rear end surface of the panel 1, the cover body 2 is communicated with the air duct of the automobile air-conditioning, and an anti-stuck and toggled impurity removal mechanism for cleaning impurities on the surface of the transverse air guide vanes 3 is also provided on the panel 1; The anti-stuck and toggled impurity removing mechanism includes a shell 5 slidably connected to the front end face of the panel 1, a transverse rod 16 is slidably connected to one side of the front end face of the inner cavity of the shell 5, two slide rods 20 are slidably connected to one side of the transverse rod 16, one end of the slide rod 20 is fixedly connected to a frame 21, brush rods 23 are rotatably provided at both ends of the frame 21, and multiple groups of bristles are provided on the surface of the brush rod 23, a slider 15 is slidably connected to one side of the front end face of the inner cavity of the shell 5, two connecting rods 26 are rotatably provided on both sides of the slider 15, one end of the connecting rod 26 is rotatably provided with a connecting rod 27, one end of the connecting rod 27 is rotatably provided with a connecting block 24, one end of the connecting block 24 is fixedly connected to a mounting rod 33, a plurality of rotating rollers 36 are rotatably provided on the mounting rod 33, a plurality of toggling plates 37 are plugged and slidably connected to the rotating rollers 36, and the toggling plates 37 are L-shaped.

[0037] like Figure 3 , Figure 9-12 As shown, in this embodiment, an adjustment block 4 is slidably connected to the middle of a horizontal air guide blade 3 on one side, a guide column 2 42 is fixedly connected to one side of the rear end of the adjustment block 4, a slide groove rod 1 43 is fixedly connected to one side of the front end of a vertical air guide blade 41 on one side, and the guide column 2 42 is embedded in the slide groove rod 1 43 and slidably connected thereto.

[0038] One end of the vertical air guide blade 41 is fixedly connected to a sliding groove rod three 51, and the sliding groove rod three 51 is rotatably set on the panel 1. A guide column 28 is inserted into and slidably connected to the sliding groove of the sliding groove rod three 51. The upper end of the guide column 28 is fixedly connected to a transmission plate 40, and one side of the transmission plate 40 is slidably connected to two sliding rods three 50. Both ends of the sliding rod three 50 are fixedly connected to the panel 1. One end of the horizontal air guide blade 3 is fixedly connected to a sliding groove rod two 47, and the sliding groove rod two 47 is rotatably set on the panel 1. A guide column three 48 is inserted into and slidably connected to the sliding groove of the sliding groove rod two 47. One end of the guide column three 48 is fixedly connected to a transmission plate two 49, and the transmission plate two 49 is slidably connected to the panel 1.

[0039] Specifically, the conditioned air is blown out from the channel on the upper side of the panel 1 after passing through the air duct and the cover body 2, and when the adjustment block 4 is moved horizontally, the adjustment block 4 uses the guide column 2 42 to drive the slide rod 1 43 to move, so that one of the vertical air guide blades 41 rotates. At the same time, when one of the vertical air guide blades 41 rotates, its corresponding slide rod 3 51 will also rotate, and the transmission plate 1 40 can be driven by the guide column 1 28 to slide on the slide rod 3 50, so that multiple guide columns 1 28 can be moved horizontally at the same time, so that the angle of the vertical air guide blade 41 changes, so that the airflow direction is biased to the left or right, and when the adjustment block 4 is moved up and down, the transmission plate 2 49 can slide up and down under the action of the guide column 3 48 driven by the slide rod 2 47, so that the multiple horizontal air guide blades 3 rotate at the same time, so that the airflow is biased upward or downward, so that the airflow direction can be adjusted at multiple angles by moving the adjustment block 4, and then the air can be supplied to different areas in the car in a directional manner.

[0040] like Figure 1 , Figure 2 , Figure 4-Figure 8 , Fig.11 As shown, in this embodiment, two correction rods 45 are slidably connected to one side of the rear end surface of the panel 1, and one end of the correction rod 45 is threadedly connected to a bidirectional threaded rod 46, both ends of the bidirectional threaded rod 46 are rotatably set on the panel 1, and a motor 7 44 is fixedly connected to one side of the rear end surface of the panel 1, and the output end of the motor 7 44 is fixedly connected to one end of the bidirectional threaded rod 46, and the protruding end of one side of the transmission plate 2 49 is located between the two correction rods 45.

[0041] One side of the slider 15 is threadedly connected to a threaded rod 2 13, both ends of the threaded rod 2 13 are rotatably set on the shell 5, one side of the front end surface of the inner cavity of the shell 5 is fixedly connected to a motor 2 14, the output end of the motor 2 14 is fixedly connected to one end of the threaded rod 2 13, and one side of the slider 15 is fixedly connected to a motor 5 25, and the output end of the motor 5 25 is fixedly connected to one end of the connecting rod 1 26.

[0042] Two sliding rods 30 are slidably connected to one side of the connecting block 24, one end of the sliding rod 30 is fixedly connected to a rod body 31, and a plurality of pressure rods 32 are fixedly connected to the rear end face of the rod body 31; an electric push rod 29 is fixedly connected to one side of the connecting block 24, and the piston end of the electric push rod 29 is fixedly connected to one side of the front end face of the rod body 31.

[0043] A plurality of sprockets 1 39 and sprocket 2 52 are rotatably arranged on the mounting rod 33, and both sprockets 1 39 and sprocket 2 52 are meshedly connected with a chain 35, a motor 6 34 is fixedly connected to one side of the lower end of the mounting rod 33, and an output end of the motor 6 34 is fixedly connected to the sprocket 2 52, a spring 38 is fixedly connected to one end of the shift plate 37, and the other end of the spring 38 is fixedly connected to the inner wall of the rotating roller 36.

[0044] A threaded rod 12 is threadedly connected to one side of the shell 5, and both ends of the threaded rod 12 are rotatably set on the panel 1. A motor 11 is fixedly connected to one side of the rear end surface of the panel 1, and the output end of the motor 11 is fixedly connected to one end of the threaded rod 12.

[0045] One end of the transverse rod 16 is threadedly connected to a threaded rod three 17, both ends of the threaded rod three 17 are rotatably set on the shell 5, one side of the inner cavity of the shell 5 is fixedly connected to a motor three 18, the output end of the motor three 18 is fixedly connected to one end of the threaded rod three 17, one side of the transverse rod 16 is fixedly connected to an electric push rod one 19, the piston end of the electric push rod one 19 is fixedly connected to one side of the front end surface of the frame body 21, one side of the upper end of the frame body 21 is fixedly connected to a motor four 22, and the output end of the motor four 22 is fixedly connected to the end of the brush rod 23.

[0046] A dust collecting box 6 is fixedly connected to one side of the upper end of the shell 5, a box cover 10 is provided on the front side of the dust collecting box 6, a dust collector 8 is connected and fixedly connected to one side of the rear end of the dust collecting box 6, an air inlet end of the dust collector 8 is connected to a dust suction port 7, the dust suction port 7 is fixedly connected to the inner cavity wall of the shell 5, and a collection box 9 is plugged into the bottom of the shell 5.

[0047] Specifically, when the existing automobile air-conditioning outlet assembly is in use, since the surface area of ​​the transverse air guide blades 3 is larger than that of the vertical air guide blades 41, dust inside the automobile is easy to fall on the transverse air guide blades 3, thereby affecting the air outlet effect. In addition, since the spacing between the transverse air guide blades 3 is small, it is difficult for people to reach in to clean them. Therefore, the dust attached to the surface of the transverse air guide blades 3 is cleaned by airbag adsorption and brush cleaning. Although this method can remove the dust attached to the surface of the transverse air guide blades 3, due to the transverse air guide blades 3, the dust attached to the surface of the transverse air guide blades 3 is not easy to be removed. The air blades 3 are spaced relatively close together, so dust and tiny debris floating in the air are easily deposited between the transverse air guide blades 3, and gradually accumulate over time to eventually form lumps, which may be firmly stuck between the transverse air guide blades 3. Alternatively, when passengers are eating in the car, food residues such as crumbs, sugar particles, etc. may also fall onto the transverse air guide blades 3 and get stuck between the transverse air guide blades 3. When the transverse air guide blades 3 are stuck by these impurities, brush cleaning and airbag adsorption alone may not be able to completely remove these impurities, thereby affecting the air outlet effect.

[0048] Therefore, in order to solve the above problems, when the present embodiment is in use, when the air outlet is working normally, the shell 5 is located below the air outlet and will not block the air conditioning wind. When it is necessary to clean the impurities attached to the surface of the transverse air guide plate 3, the motor 11 can be used to drive the threaded rod 12 to rotate, so that the shell 5 rises to cover the air outlet. Moreover, since the transverse air guide plate 3 may be at any angle at this time, the motor 7 44 is used to drive the bidirectional threaded rod 46 to rotate, so that the two correction rods 45 slide simultaneously and approach each other to push the transmission plate 2 49. When the two correction rods 45 are in contact with the end of the transmission plate 2 49, the transverse air guide plate 3 is in a horizontal state.

[0049] Then, the electric push rod 19 is used to drive the frame 21 to move, so that the bristles of the brush rod 23 extend into the gaps between the transverse air guide blades 3, and the brush rod 23 is driven to rotate by the motor four 22 to clean the dust attached to the surface of the transverse air guide blade 3. At the same time, the vacuum cleaner 8 can be used to suck the cleaned dust into the dust collecting box 6 through the dust suction port 7, and the motor three 18 drives the threaded rod three 17 to rotate, so that the transverse rod 16 can be moved transversely to change the cleaning direction, thereby improving the uniformity of cleaning and avoiding the situation where dust adheres to the surface of the transverse air guide blade 3, thereby affecting the air outlet effect of the air conditioner.

[0050] When the lateral air guide blades 3 are stuck by agglomerated impurities and cannot be cleaned away by the bristles, the bristles of the brush rod 23 are driven to extend from between the lateral air guide blades 3 and the brush rod 23 is moved to the rightmost side of the shell 5. At this time, the slider 15 is at the leftmost side of the shell 5, and the rotating roller 36 is aligned with the leftmost end of the lateral air guide blade 3. Then, the motor 5 25 is used to drive the connecting rod 1 26 and the connecting rod 2 27 to rotate, so that multiple rotating rollers 36 can be moved at the same time, and the rotating rollers 36 can be extended between the lateral air guide blades 3. Then, the motor 2 14 and the motor 6 34 are started at the same time, and the motor 6 34 drives the sprocket 2 52 to rotate. Under the action of the chain 35, multiple sprockets 1 39 and the rotating roller 36 can be rotated at the same time. Moreover, from a top view, the rotating roller 36 rotates clockwise, and the motor 2 14 drives the threaded rod 2 13 to rotate. When the brush 38 is in motion, the slider 15 can move laterally from left to right. When the rotating roller 36 performs a combined motion of lateral movement and rotation, the impurities that are stuck can be pushed down by the paddle plate 37, and the impurities pushed down by the paddle plate 37 will fall into the collection box 9, thereby avoiding the situation where the agglomerated impurities are firmly stuck between the transverse air guide blades 3 and cannot be cleaned away by the bristles, thereby affecting the air outlet effect. In addition, since the number of paddle plates 37 is set to be multiple, the pushing frequency is also high, which improves the work efficiency. In addition, compared with the method of first pushing the impurities between the transverse air guide blades 3 laterally and then pushing the impurities away from the transverse air guide blades 3, the multiple paddle plates 37 push down the impurities in real time at a high frequency, which can reduce the contact time between the impurities and the transverse air guide blades 3 and reduce the risk of impurities scratching the surface of the transverse air guide blades 3.

[0051] Since the number of the paddles 37 is set to be multiple, when impurities are pushed by the paddles 37, the impurities may be stuck between two adjacent paddles 37 under the action of centrifugal force or friction, which may cause the impurities to re-enter between the transverse air guide blades 3 with the paddles 37, which not only affects the removal effect of the impurities, but also affects the subsequent use effect of the paddles 37. Therefore, in order to deal with this situation, whenever the paddle 37 is moved out from between the transverse air guide blades 3 and the paddle 37 is aligned with the rod body 31, the electric push rod 29 will drive the rod body 31 to move, so that the pressure rod 32 pushes the paddle 37 to retract the paddle 37 into the rotating roller 36. At this time, the impurities stuck between the two paddles 37 will fall due to the loss of support, thereby avoiding the impurities from falling due to the action of centrifugal force or friction. , and get stuck between two adjacent paddle plates 37, causing the impurities to re-enter between the lateral air guide blades 3 along with the paddle plates 37, affecting the impurity removal effect and the subsequent use effect of the paddle plates 37. In addition, since the paddle plates 37 are L-shaped and the bent portion has a certain surface area, when the pressure rod 32 pushes the bent portion of the paddle plates 37, the bent portion of the paddle plates 37 also forms a relative slide with the end of the pressure rod 32. Therefore, the pressure rod 32 can push the paddle plates 37 and at the same time will not affect the normal rotation of the paddle plates 37, thereby ensuring the working efficiency of the paddle plates 37. In addition, the collected agglomerated impurities and dust are respectively in the collection box 9 and the dust collection box 6, and the agglomerated impurities and dust can be processed respectively by pulling out the collection box 9 and opening the box cover 10.

[0052] The working principle of the present application is as follows: the air conditioning air passes through the air duct and the cover body 2 and is blown out from the channel on the upper side of the panel 1, and when the adjustment block 4 is moved horizontally, the adjustment block 4 uses the guide column 2 42 to drive the slide rod 1 43 to move, so that one of the vertical air guide blades 41 rotates. At the same time, when one of the vertical air guide blades 41 rotates, its corresponding slide rod 3 51 will also rotate, and the transmission plate 1 40 can be driven to slide on the slide rod 3 50 through the guide column 1 28, so that multiple guide columns 1 28 can be moved horizontally at the same time, so that the angle of the vertical air guide blade 41 is changed. When the adjusting block 4 is moved up and down, the transmission plate 2 49 can slide up and down under the action of the guide column 3 48 driven by the slide rod 2 47, so that the plurality of transverse air guide blades 3 rotate simultaneously, so that the air flow is deflected upward or downward. Thus, the air flow direction can be adjusted at multiple angles by moving the adjusting block 4, and thus the air can be directional supplied to different areas in the vehicle compartment. When the air outlet is working normally, the housing 5 is located below the air outlet and will not block the air conditioning wind. When it is necessary to remove the impurities attached to the surface of the transverse air guide blade 3, When cleaning the air, the motor 11 can be used to drive the threaded rod 12 to rotate, so that the shell 5 rises to cover the air outlet. In addition, since the transverse air guide plate 3 may be at any angle at this time, the motor 7 44 is used to drive the bidirectional threaded rod 46 to rotate, so that the two correction rods 45 slide simultaneously and approach each other to push the transmission plate 2 49. When the two correction rods 45 are in contact with the ends of the transmission plate 2 49, the transverse air guide plate 3 is in a horizontal state. Then, the electric push rod 19 is used to drive the frame 21 to move, so that the brush rod 2 The bristles of the brush 3 are inserted into the gaps between the transverse air guide pieces 3, and the brush rod 23 is driven to rotate by the motor 4 22, so that the dust attached to the surface of the transverse air guide piece 3 can be cleaned. At the same time, the vacuum cleaner 8 can be used to suck the cleaned dust into the dust collection box 6 through the dust suction port 7, and the motor 3 18 drives the threaded rod 3 17 to rotate, so that the transverse rod 16 can be moved transversely to change the cleaning direction, thereby improving the uniformity of cleaning and avoiding the situation that the dust adheres to the surface of the transverse air guide piece 3, thereby affecting the air outlet effect of the air conditioner;When the lateral air guide blades 3 are stuck by agglomerated impurities and cannot be cleaned away by the bristles, the bristles of the brush rod 23 are driven to extend from between the lateral air guide blades 3 and the brush rod 23 is moved to the rightmost side of the shell 5. At this time, the slider 15 is at the leftmost side of the shell 5, and the rotating roller 36 is aligned with the leftmost end of the lateral air guide blade 3. Then, the motor 5 25 is used to drive the connecting rod 1 26 and the connecting rod 2 27 to rotate, so that multiple rotating rollers 36 can be moved at the same time, and the rotating rollers 36 can be extended between the lateral air guide blades 3. Then, the motor 2 14 and the motor 6 34 are started at the same time, and the motor 6 34 drives the sprocket 2 52 to rotate. Under the action of the chain 35, multiple sprockets 1 39 and the rotating roller 36 can be rotated at the same time. Moreover, from a top view, the rotating roller 36 rotates clockwise, and the motor 2 14 drives the threaded rod 2 13 to rotate. When the brush 36 is in motion, the slider 15 can move laterally from left to right. When the rotating roller 36 performs a combined motion of lateral movement and rotation, the paddle plate 37 can be used to push down the stuck impurities, and the impurities pushed down by the paddle plate 37 will fall into the collection box 9, thereby avoiding the situation where the agglomerated impurities are firmly stuck between the transverse air guide blades 3 and cannot be cleaned by the bristles, thereby affecting the air outlet effect. In addition, since the number of paddle plates 37 is set to be multiple, the pushing frequency is also high, which improves the working efficiency. In addition, compared with the method of first pushing the impurities between the transverse air guide blades 3 laterally and then pushing the impurities away from the transverse air guide blades 3, the multiple paddle plates 37 push down the impurities in real time with high frequency, which can reduce the contact time between the impurities and the transverse air guide blades 3, and reduce the risk of impurities scratching the surface of the transverse air guide blades 3.Since the number of the paddles 37 is set to be multiple, when impurities are pushed by the paddles 37, the impurities may be stuck between two adjacent paddles 37 under the action of centrifugal force or friction, which may cause the impurities to re-enter between the transverse air guide blades 3 with the paddles 37, which not only affects the removal effect of the impurities, but also affects the subsequent use effect of the paddles 37. Therefore, in order to deal with this situation, whenever the paddle 37 is moved out from between the transverse air guide blades 3 and the paddle 37 is aligned with the rod body 31, the electric push rod 29 will drive the rod body 31 to move, so that the pressure rod 32 pushes the paddle 37 to retract the paddle 37 into the rotating roller 36. At this time, the impurities stuck between the two paddles 37 will fall due to the loss of support, thereby avoiding the impurities from falling due to the action of centrifugal force or friction. , and get stuck between two adjacent paddles 37, which causes the impurities to enter between the transverse air guide blades 3 again with the paddles 37, affecting the removal effect of the impurities and the subsequent use effect of the paddles 37. In addition, since the paddles 37 are L-shaped and the bent portion has a certain surface area, when the pressure rod 32 pushes the bent portion of the paddle 37, the bent portion of the paddle 37 also forms a relative slide with the end of the pressure rod 32. Therefore, the pressure rod 32 can push the paddle 37 and will not affect the normal rotation of the paddle 37, thereby ensuring the working efficiency of the paddle 37. In addition, the collected agglomerated impurities and dust are respectively in the collection box 9 and the dust box 6, and the agglomerated impurities and dust can be processed by pulling out the collection box 9 and opening the box cover 10. ;

[0053] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. An automobile air conditioner vent assembly, comprising a panel (1), characterized in that: A plurality of transverse air guide blades (3) and vertical air guide blades (41) are rotatably provided on the upper end of the panel (1); a cover body (2) is fixedly connected to the upper side of the rear end surface of the panel (1); the cover body (2) is communicated with the air duct of the automobile air conditioner; and an anti-stuck and toggled impurity removal mechanism for cleaning impurities on the surface of the transverse air guide blades (3) is also provided on the panel (1); The anti-stuck and toggled impurity removal mechanism comprises a shell (5) slidably connected to the front end surface of the panel (1); a transverse rod (16) is slidably connected to one side of the inner cavity front end surface of the shell (5); two slide rods (20) are slidably connected to one side of the transverse rod (16); one end of each slide rod (20) is fixedly connected to a frame (21); brush rods (23) are rotatably provided at both ends of the frame (21); a plurality of groups of bristles are provided on the surface of the brush rod (23); and the inner cavity front end surface of the shell (5) is slidably connected to one side of the inner cavity front end surface of the shell (5). A slider (15) is provided, two connecting rods (26) are rotatably provided on both sides of the slider (15), a connecting rod (27) is rotatably provided on one end of the connecting rod (26), a connecting block (24) is rotatably provided on one end of the connecting rod (27), a mounting rod (33) is fixedly connected to one end of the connecting block (24), a plurality of rotating rollers (36) are rotatably provided on the mounting rod (33), a plurality of shifting plates (37) are plugged and slidably connected to the rotating rollers (36), and the shifting plates (37) are L-shaped.

2. The automobile air conditioning vent assembly according to claim 1, characterized in that: The middle part of the horizontal air guide blade (3) on one side is slidably connected to an adjustment block (4), and a rear end side of the adjustment block (4) is fixedly connected to a second guide column (42). The front end side of the vertical air guide blade (41) on one side is fixedly connected to a first slide groove rod (43), and the second guide column (42) is embedded in the first slide groove rod (43) and slidably connected thereto.

3. The automobile air conditioning vent assembly according to claim 1, characterized in that: One end of the vertical air guide blade (41) is fixedly connected to a sliding groove rod three (51), and the sliding groove rod three (51) is rotatably set on the panel (1). A guide column one (28) is inserted into and slidably connected to the sliding groove of the sliding groove rod three (51). The upper end of the guide column one (28) is fixedly connected to a transmission plate one (40), and one side of the transmission plate one (40) is slidably connected to two sliding rods three (50). Both ends of the sliding rod three (50) are fixedly connected to the panel (1). One end of the horizontal air guide blade (3) is fixedly connected to a sliding groove rod two (47), and the sliding groove rod two (47) is rotatably set on the panel (1). The sliding groove of the sliding groove rod two (47) is inserted into and slidably connected to the guide column three (48), and one end of the guide column three (48) is fixedly connected to a transmission plate two (49), and the transmission plate two (49) is slidably connected to the panel (1).

4. The automobile air conditioning vent assembly according to claim 3, characterized in that: Two correction rods (45) are slidably connected to one side of the rear end surface of the panel (1); one end of the correction rod (45) is threadedly connected to a bidirectional threaded rod (46); both ends of the bidirectional threaded rod (46) are rotatably arranged on the panel (1); one side of the rear end surface of the panel (1) is fixedly connected to a motor seven (44); the output end of the motor seven (44) is fixedly connected to one end of the bidirectional threaded rod (46); and a protruding end of one side of the transmission plate two (49) is located between the two correction rods (45).

5. The automobile air conditioning vent assembly according to claim 1, characterized in that: One side of the slider (15) is threadedly connected to a second threaded rod (13), both ends of the second threaded rod (13) are rotatably arranged on the housing (5), one side of the front end surface of the inner cavity of the housing (5) is fixedly connected to a second motor (14), the output end of the second motor (14) is fixedly connected to one end of the second threaded rod (13), one side of the slider (15) is fixedly connected to a fifth motor (25), the output end of the fifth motor (25) is fixedly connected to one end of a first connecting rod (26).

6. The automobile air conditioning vent assembly according to claim 1, characterized in that: One side of the connection block (24) is slidably connected to two second slide rods (30), one end of the second slide rod (30) is fixedly connected to a rod body (31), a rear end surface of the rod body (31) is fixedly connected to a plurality of pressure rods (32), one side of the connection block (24) is fixedly connected to a second electric push rod (29), a piston end of the second electric push rod (29) is fixedly connected to one side of the front end surface of the rod body (31).

7. The automobile air conditioning vent assembly according to claim 1, characterized in that: A plurality of sprockets one (39) and two (52) are rotatably arranged on the mounting rod (33); the sprockets one (39) and two (52) are meshingly connected with a chain (35); a motor six (34) is fixedly connected to one side of the lower end of the mounting rod (33); an output end of the motor six (34) is fixedly connected to the sprocket two (52); a spring (38) is fixedly connected to one end of the shifting plate (37); and the other end of the spring (38) is fixedly connected to the inner wall of the rotating roller (36).

8. The automobile air conditioning vent assembly according to claim 1, characterized in that: A threaded rod (12) is threadedly connected to one side of the housing (5); both ends of the threaded rod (12) are rotatably mounted on the panel (1); a motor (11) is fixedly connected to one side of the rear end surface of the panel (1); and an output end of the motor (11) is fixedly connected to one end of the threaded rod (12).

9. The automobile air conditioning vent assembly according to claim 1, characterized in that: One end of the transverse rod (16) is threadedly connected to a threaded rod three (17), and both ends of the threaded rod three (17) are rotatably arranged on the shell (5). One side of the inner cavity of the shell (5) is fixedly connected to a motor three (18), and the output end of the motor three (18) is fixedly connected to one end of the threaded rod three (17). One side of the transverse rod (16) is fixedly connected to an electric push rod one (19), and the piston end of the electric push rod one (19) is fixedly connected to one side of the front end surface of the frame (21). One side of the upper end of the frame (21) is fixedly connected to a motor four (22), and the output end of the motor four (22) is fixedly connected to the end of the brush rod (23).

10. The automobile air conditioning vent assembly according to claim 1, characterized in that: A dust box (6) is fixedly connected to one side of the upper end of the shell (5); a box cover (10) is provided on the front side of the dust box (6); a dust collector (8) is connected to and fixedly connected to one side of the rear end of the dust box (6); an air inlet of the dust collector (8) is connected to a dust suction port (7); the dust suction port (7) is fixedly connected to the inner cavity wall of the shell (5); and a collection box (9) is plugged into and provided on the bottom of the shell (5).

Images