Vehicle-mounted air conditioner air outlet assembly

Abstract

The utility model relates to the technical field of vehicle-mounted air conditioners, in particular to an air outlet assembly of a vehicle-mounted air conditioner, which solves the problem that a vehicle owner can only bear the peculiar smell of blown air in the vehicle-mounted air conditioner before the air conditioner filter element is replaced due to the fact that the air conditioner filter element cannot be temporarily cleaned. The filtering mechanism comprises an air conditioner filter element body, a motor body is installed on the upper surface of the ventilation barrel, the output end of the motor body is fixedly connected with a reciprocating lead screw, and the outer surface of the reciprocating lead screw is rotationally connected with the inner wall of the ventilation barrel. By using the cleaning mechanism, the air conditioner filter element body can abut against and be cleaned, dust in the air conditioner filter element body can be brushed out, the air conditioner filter element body has a certain cleaning effect on air again, and therefore peculiar smells contained in air blown out of the ventilation barrel can be relieved; and the comfort of a driver and passengers in the vehicle can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted air conditioners, and in particular to an air outlet assembly of a vehicle-mounted air conditioner. Background Art

[0002] Nowadays, people cannot travel without cars. Car air conditioning is an important appliance for regulating the temperature in the car, and the air outlet of the air conditioner is the terminal equipment for air supply in the air conditioning system. It is an air distribution device, which is related to the comfort level of the air outlet of the air conditioner.

[0003] After long-term use of the car air conditioner, the air conditioning filter inside the car air conditioner will absorb a large amount of impurities, resulting in very poor filtering effect of hot and cold air after passing through the air conditioning filter, and even with odor. The air conditioning filter is often installed inside the car, and the air conditioning filter is not a standing item. Now the pace of urban life is fast, so car owners often cannot replace the filter in time when they smell the odor. At this time, the air conditioning filter needs to be temporarily and properly cleaned to reduce the odor of the air in the car air conditioner. However, the current air outlet of the car air conditioner cannot clean the filter. Before replacing the air conditioning filter, the car owner can only endure the odor of the air blowing in the air conditioner, which seriously affects the car owner's driving experience.

[0004] Therefore, the utility model provides a vehicle-mounted air conditioner air outlet assembly to solve the above-mentioned problem. Utility Model Content

[0005] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a vehicle air-conditioning outlet assembly to solve the above-mentioned problem that the air-conditioning filter cannot be temporarily cleaned, resulting in the car owner having to endure the odor of the air blown in the vehicle air-conditioning before replacing the air-conditioning filter.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A vehicle-mounted air-conditioning air outlet assembly comprises a ventilation cylinder, a filtering mechanism is arranged inside the ventilation cylinder, the filtering mechanism comprises an air-conditioning filter element body, a motor body is installed on the upper surface of the ventilation cylinder, a reciprocating screw is fixedly connected to the output end of the motor body, the outer surface of the reciprocating screw is rotatably connected to the inner wall of the ventilation cylinder, an air guide port is installed on the left side of the ventilation cylinder by bolts, a cleaning mechanism is arranged inside the ventilation cylinder, the cleaning mechanism comprises a lifting plate and a cleaning brush, the right side surface of the cleaning brush abuts against the left side surface of the air-conditioning filter element body, the inner wall of the lifting plate is slidably connected to two bearing columns, the outer surfaces of the two bearing columns are both wound with return springs, the left and right ends of the two return springs are respectively fixedly connected to the outer surface of the bearing column and the left side surface of the lifting plate, and a dust collecting mechanism is arranged inside the ventilation cylinder.

[0008] Preferably, two guide blocks are fixedly connected to the front and rear sides of the lifting plate, the outer surfaces of the two guide blocks are slidably connected to the side grooves inside the ventilator, and the outer surface of the reciprocating screw is threadedly connected to the guide block on the rear side.

[0009] Preferably, the cleaning mechanism also includes a mounting bolt, the left side of the cleaning brush is fixedly connected to a mounting plate, the left side of the mounting plate is provided with a connecting plate, the mounting plate and the connecting plate are connected by mounting bolts, and the left side of the connecting plate is fixedly connected to the right sides of the two supporting columns.

[0010] Preferably, the dust collecting mechanism comprises a collecting groove, the outer surface of the collecting groove is slidably connected to the bottom groove of the inner bottom wall of the ventilation tube, and the upper surface of the collecting groove is fixedly connected with a handle.

[0011] Preferably, an adsorption plate is fixedly connected to the inner bottom wall of the collecting trough, and a guide shielding plate is fixedly connected to the upper surface of the collecting trough.

[0012] Preferably, a filter frame is fixedly connected to the outer surface of the air conditioning filter element body, the outer surface of the filter frame is slidably connected to the inner wall of the ventilator, and a handle is fixedly connected to the upper surface of the filter frame.

[0013] The beneficial effects of the utility model are:

[0014] 1. By using the cleaning mechanism, the air conditioning filter body can be pressed against and cleaned, so that the dust inside the air conditioning filter body can be brushed out, so that the air conditioning filter body can have a certain cleaning effect on the air again, thereby alleviating the odor contained in the air blown out of the ventilator, and improving the comfort of the driver and passengers in the car.

[0015] 2. By using the dust collecting mechanism, the dust brushed from the inside of the bearing column can be adsorbed and collected, thereby preventing the dust from being carried away by the passing cold or hot air, and further preventing the dust from blowing toward the driver or passengers, thereby improving the comfort of the driver and passengers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a plan view of the utility model installed on a slope.

[0017] Figure 2 This is a cross-sectional view of the internal structure of the ventilator of the utility model.

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the cleaning mechanism of the utility model.

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the dust collecting mechanism of the utility model.

[0020] In the figure: 1. ventilator; 2. filter mechanism; 201. handle; 202. filter frame; 203. air conditioner filter element body; 3. motor body; 4. reciprocating screw; 5. air guide port; 6. cleaning mechanism; 601. guide block; 602. lifting plate; 603. bearing column; 604. return spring; 605. connecting plate; 606. mounting plate; 607. cleaning brush; 608. mounting bolt; 7. dust collecting mechanism; 701. collecting trough; 702. adsorption plate; 703. guide shield plate; 704. handle. DETAILED DESCRIPTION

[0021] The following will refer to the attached Figures 1 to 4 The embodiments of the present invention are described in detail. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principle of the present invention and are not intended to limit the protection scope of the present invention.

[0022] A vehicle air conditioning outlet assembly, as shown in the attached Figure 1 -Attached Figure 4 As shown, it includes a ventilation cylinder 1, a filtering mechanism 2 is arranged inside the ventilation cylinder 1, a motor body 3 is installed on the upper surface of the ventilation cylinder 1, a reciprocating screw 4 is fixedly connected to the output end of the motor body 3, the outer surface of the reciprocating screw 4 is rotatably connected to the inner wall of the ventilation cylinder 1, an air guide port 5 is installed on the left side of the ventilation cylinder 1 by bolts, an adjusting wind plate is arranged inside the air guide port 5 to adjust the wind direction, and the air guide port 5 and the ventilation cylinder 1 are connected by bolts to facilitate the disassembly and assembly of the air guide port 5 and the cleaning of the inside of the ventilation cylinder 1.

[0023] The filtering mechanism 2 includes an air conditioning filter body 203, the outer surface of which is fixedly connected to a filter frame 202, the outer surface of the filter frame 202 is slidably connected to the inner wall of the ventilation duct 1, and the upper surface of the filter frame 202 is fixedly connected to a handle 201. By using the handle 201, the filter frame 202 and the air conditioning filter body 203 can be easily pulled out from the inside of the ventilation duct 1 for replacement.

[0024] A cleaning mechanism 6 is provided inside the ventilator 1, and the cleaning mechanism 6 includes a lifting plate 602 and a cleaning brush 607. The right side of the cleaning brush 607 is in contact with the left side of the air conditioning filter element body 203. The inner wall of the lifting plate 602 is slidably connected with two bearing columns 603. The outer surfaces of the two bearing columns 603 are wound with return springs 604. The left and right ends of the two return springs 604 are respectively fixedly connected to the outer surface of the bearing columns 603 and the left side of the lifting plate 602. Under the elastic force of the return springs 604, the bearing columns 603, the connecting plate 605 and the mounting plate 606 can be pulled to move, so that the cleaning brush 607 can be kept tightly against the air conditioning filter element body 203, so that the air conditioning filter element body 203 can be cleaned more thoroughly.

[0025] The cleaning mechanism 6 also includes a mounting bolt 608, and the left side of the cleaning brush 607 is fixedly connected to a mounting plate 606, and the left side of the mounting plate 606 is provided with a connecting plate 605, and the mounting plate 606 and the connecting plate 605 are connected by the mounting bolt 608, and the left side of the connecting plate 605 is fixedly connected to the right side of the two supporting columns 603. By using the mounting bolt 608, the cleaning brush 607 and the mounting plate 606 can be easily removed from the connecting plate 605, so that the dirty cleaning brush 607 can be disassembled, cleaned or replaced.

[0026] Two guide blocks 601 are fixedly connected to the front and rear sides of the lifting plate 602. The outer surfaces of the two guide blocks 601 are slidably connected to the side grooves inside the ventilator 1. The outer surface of the reciprocating screw 4 is threadedly connected to the rear guide block 601. In order to prevent the scraped dust from flying directly, the vehicle air conditioner should be turned off first, and then the motor body 3 is started to drive the reciprocating screw 4 to rotate, which can drive the rear guide block 601 to move back and forth, thereby cleaning the dust adsorbed by the air conditioning filter body 203.

[0027] A dust collecting mechanism 7 is provided inside the ventilation duct 1, and the dust collecting mechanism 7 includes a collecting groove 701. The outer surface of the collecting groove 701 is slidably connected to the bottom groove of the inner bottom wall of the ventilation duct 1, and a handle 704 is fixedly connected to the upper surface of the collecting groove 701. By using the handle 704, the collecting groove 701 can be easily lifted and the handle 704 can be taken out from the inside of the ventilation duct 1.

[0028] The inner bottom wall of the collecting groove 701 is fixedly connected with an adsorption plate 702, and the upper surface of the collecting groove 701 is fixedly connected with a guide shielding plate 703. The guide shielding plate 703 can guide the dust falling from the air-conditioning filter body 203, and can provide wind protection for the dust inside the collecting groove 701. By using the adsorption plate 702, the dust can be adsorbed, thereby preventing the dust from being blown away by the wind and affecting the riding experience of the driver and passengers. The adsorption plate 702 can use an activated carbon plate or a latex plate.

[0029] Working principle: When the owner cannot replace the air conditioning filter body 203 immediately, but there is an odor in the car, he should first turn off the car air conditioning, then start the motor body 3, which can drive the reciprocating screw 4 to rotate, and then drive the rear guide block 601 to move back and forth. The rear guide block 601 can drive the lifting plate 602, two bearing columns 603, the connecting plate 605, the mounting plate 606 and the cleaning brush 607 to move back and forth, so that the dust adsorbed by the air conditioning filter body 203 can be cleaned. During the process, under the elastic force of the return spring 604, the bearing column 603 can continue to press against the air conditioning filter body 203, thereby enhancing the effect of cleaning dust. Under the diversion effect of the diversion shielding plate 703, the dust will fall into the inside of the collection tank 701, and the dust will be adsorbed by the adsorption plate 702, so that the dust can be collected.

[0030] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0032] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A vehicle air conditioner air outlet assembly, comprising a ventilator (1), characterized in that: A filter mechanism (2) is arranged inside the ventilation cylinder (1), and the filter mechanism (2) comprises an air conditioning filter element body (203); a motor body (3) is mounted on the upper surface of the ventilation cylinder (1); a reciprocating screw rod (4) is fixedly connected to the output end of the motor body (3); the outer surface of the reciprocating screw rod (4) is rotatably connected to the inner wall of the ventilation cylinder (1); an air guide port (5) is mounted on the left side of the ventilation cylinder (1) via bolts; a cleaning mechanism (6) is arranged inside the ventilation cylinder (1), and the cleaning mechanism (6) comprises a lifting mechanism (1) and a lowering mechanism (1). A lowering plate (602) and a cleaning brush (607), the right side surface of the cleaning brush (607) abuts against the left side surface of the air conditioning filter element body (203), the inner wall of the lifting plate (602) is slidably connected to two bearing columns (603), the outer surfaces of the two bearing columns (603) are both wound with return springs (604), the left and right ends of the two return springs (604) are respectively fixedly connected to the outer surface of the bearing column (603) and the left side surface of the lifting plate (602), and a dust collecting mechanism (7) is arranged inside the ventilation tube (1).

2. The vehicle air conditioner air outlet assembly according to claim 1, characterized in that: Two guide blocks (601) are fixedly connected to the front and rear sides of the lifting plate (602), and the outer surfaces of the two guide blocks (601) are slidably connected to the side grooves inside the ventilation duct (1), and the outer surface of the reciprocating screw (4) is threadedly connected to the guide block (601) on the rear side.

3. The vehicle air conditioner air outlet assembly according to claim 2, characterized in that: The cleaning mechanism (6) further comprises a mounting bolt (608); the left side surface of the cleaning brush (607) is fixedly connected to a mounting plate (606); the left side surface of the mounting plate (606) is provided with a connecting plate (605); the mounting plate (606) and the connecting plate (605) are connected via the mounting bolt (608); the left side surface of the connecting plate (605) is fixedly connected to the right side surfaces of the two bearing columns (603).

4. The vehicle air conditioner air outlet assembly according to claim 1, characterized in that: The dust collecting mechanism (7) comprises a collecting groove (701), the outer surface of the collecting groove (701) is slidably connected to the bottom groove of the inner bottom wall of the ventilation tube (1), and the upper surface of the collecting groove (701) is fixedly connected to a handle (704).

5. The vehicle air conditioner air outlet assembly according to claim 4, characterized in that: An adsorption plate (702) is fixedly connected to the inner bottom wall of the collection trough (701), and a flow guide shielding plate (703) is fixedly connected to the upper surface of the collection trough (701).

6. The vehicle air conditioner air outlet assembly according to claim 1, characterized in that: The outer surface of the air conditioning filter element body (203) is fixedly connected to a filter frame (202), the outer surface of the filter frame (202) is slidably connected to the inner wall of the ventilation cylinder (1), and the upper surface of the filter frame (202) is fixedly connected to a handle (201).

Images