Air guide structure of air purifier

Abstract

The utility model provides an air purifier air guide structure which comprises a box body, an air inlet is formed in the left end of the box body, an air guide assembly is arranged at the air inlet, the air guide assembly comprises a plurality of rotating rods rotationally arranged at the air inlet, air guide plates are arranged on the rotating rods, and an installation box is arranged at the front end of the air inlet. According to the air guide structure of the air purifier, the air guide plate can rotate through the adjusting mechanism, so that the angle of air flow can be adjusted, the air guide structure of the air purifier is suitable for more diversified indoor environments, it is ensured that the purification efficiency is maximized, and the air guide structure of the air purifier can be used for air purification. In addition, the brush plate can move up and down through the cleaning assembly, so that dust particles on the pre-filtering plate can be cleaned.

Description

Technical Field

[0001] The utility model relates to air purification equipment belonging to the technical field, and in particular to an air purifier air guide structure. Background Art

[0002] The air guide structure of the air purifier can suck in polluted air, purify it through the filtering system, and then deliver the clean air to the indoor space. In the prior art, an inner guide cover is provided on the purifier body, and an outer guide cover is provided on the outer side of the inner guide cover to guide the airflow. However, in this method, the guide cover is fixed and the direction of the incoming air flow cannot be adjusted. Fixed guidance may cause purification dead corners to form around or far away from the air purifier. Pollutants in the air accumulate in these areas and are difficult to be effectively purified.

[0003] For example, the utility model with announcement number CN207050120U discloses an air intake structure of an air purifier. In the technical solution of this patent, an inner guide cover is installed on the purifier body, and the air outlet of the inner guide cover is connected to the air inlet of the purifier body, and an outer guide cover is arranged on the outer side of the inner guide cover. However, in this method, the direction of the guide cover cannot be adjusted to adjust the airflow direction of the incoming air, so that the airflow direction cannot be flexibly adjusted according to the indoor environment and user needs, which may lead to poor air purification effect in some areas, especially when the room layout is complex or the furniture placement affects the airflow. Utility Model Content

[0004] In view of this, the utility model aims at the deficiencies of the prior art and provides an air guide structure for an air purifier, which can not only rotate the air guide plate through an adjustment mechanism to adjust the angle of the wind flow to adapt to a more diverse indoor environment and ensure maximum purification efficiency, but also move the brush plate up and down through a cleaning component to clean the dust particles on the pre-filter plate.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: an air guide structure of an air purifier, including a box body, an air inlet is arranged at the left end of the box body, an air guide assembly is arranged at the air inlet, the air guide assembly includes a plurality of rotating rods rotatably arranged at the air inlet, and air guide plates are arranged on the rotating rods, an installation box is arranged at the front end of the air inlet, an adjustment mechanism for adjusting the angle of the air guide plate is arranged inside the installation box, a groove is arranged at the right end of the air inlet, a pre-filter plate is slidably arranged inside the groove, a cleaning assembly is arranged at the left end of the pre-filter plate, and a fan is arranged on the right side of the box body.

[0006] As a further improvement of the utility model, the adjustment mechanism includes a worm arranged inside the installation box, the front end of the rotating rod extends into the interior of the installation box and is provided with a worm wheel, the worm wheel is meshed with the worm, and a motor is provided at the upper end of the installation box, and the output end of the motor is connected to the worm.

[0007] As a further improvement of the utility model, the cleaning assembly includes a telescopic push rod arranged at the upper end of the box body, the output end of the telescopic push rod extends into the interior of the box body and is provided with a movable plate, a brush plate is provided on the movable plate, the brush plate is in conflict with the pre-filter plate, a through hole is opened at the bottom of the box body, the through hole is located on the lower side of the brush plate, and a collection box is provided at the lower end of the through hole.

[0008] As a further improvement of the present invention, a box door is arranged at the upper end of the box body, and a handle is arranged on the box door.

[0009] As a further improvement of the utility model, a filter is arranged in the middle of the box body, and a plurality of universal wheels are arranged at the lower end of the box body.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] Firstly, by setting up an adjustment mechanism, starting the motor can rotate the worm, which can rotate the worm wheel, which can drive the rotating rod to rotate, and the rotating rod can drive the air guide plate to rotate, so as to adjust the angle of the wind flow. Different room layouts and furniture placements will affect the air flow. The adjustable air guide structure enables the air purifier to adapt to a more diverse indoor environment, ensuring maximum purification efficiency.

[0012] Secondly, by setting a cleaning component and starting the telescopic push rod, the movable plate can be moved up and down, and then the movable plate drives the brush plate to move up and down, so as to clean the dust particles on the pre-filter plate.

[0013] Thirdly, by setting up a collection box, the cleaned dust particles can be collected to avoid polluting the environment.

[0014] Fourthly, a number of universal wheels are set at the lower end of the box. The universal wheels allow the air purifier to move freely in any direction without lifting it laboriously. Whether it needs to be moved during cleaning or the position of the purifier needs to be adjusted according to changes in the indoor layout, it can be easily accomplished, greatly improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the pre-filter plate and filter structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the cleaning component of the utility model.

[0020] In the figure: 101, box body; 102, air inlet; 103, rotating rod; 104, air guide plate; 105, installation box; 106, pre-filter plate; 107, groove; 108, fan; 201, worm; 202, worm wheel; 203, motor; 204, telescopic push rod; 205, moving plate; 206, brush plate; 207, through hole; 208, collection box; 301, box door; 302, handle; 303, filter; 304, universal wheel. DETAILED DESCRIPTION

[0021] In order to better understand the present invention, the content of the present invention is further clearly described below in conjunction with the embodiments, but the protection content of the present invention is not limited to the following embodiments. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details.

[0022] like Figure 1 , 2 As shown in Figure 3, an air guide structure of an air purifier includes a box body 101, an air inlet 102 is arranged at the left end of the box body 101, an air guide assembly is arranged at the air inlet 102, the air guide assembly includes a plurality of rotating rods 103 rotatably arranged at the air inlet 102, and air guide plates 104 are arranged on the rotating rods 103. A mounting box 105 is arranged at the front end of the air inlet 102, and an adjusting mechanism for adjusting the angle of the air guide plate 104 is arranged inside the mounting box 105. A groove 107 is arranged at the right end of the air inlet 102, a pre-filter plate 106 is slidably arranged inside the groove 107, and a cleaning assembly is arranged at the left end of the pre-filter plate 106. A fan 108 is arranged on the right side of the box body 101. The position of the fan 108 directly affects the entry, passage and discharge paths of the airflow. Arranging the fan 108 on the right side of the box body 101 can guide the air to flow smoothly.

[0023] like Figure 1 , 2As shown, the adjustment mechanism includes a worm 201 arranged inside the installation box 105, and the front end of the rotating rod 103 extends into the interior of the installation box 105 and is provided with a worm wheel 202, which is meshed with the worm 201. A motor 203 is provided at the upper end of the installation box 105, and the output end of the motor 203 is connected to the worm 201. By setting the adjustment mechanism, starting the motor 203 can rotate the worm 201, and the rotation of the worm 201 can rotate the worm wheel 202. The rotation of the worm wheel 202 drives the rotating rod 103 to rotate, and the rotating rod 103 drives the air guide plate 104 to rotate, so as to adjust the angle of the wind flow. Different room layouts and furniture placements will affect the air flow. The adjustable air guide structure enables the air purifier to adapt to more diverse indoor environments, ensuring maximum purification efficiency.

[0024] like Figure 1 , 4 As shown, the cleaning component includes a telescopic push rod 204 arranged at the upper end of the box body 101, and the output end of the telescopic push rod 204 extends into the interior of the box body 101 and is provided with a movable plate 205, and a brush plate 206 is provided on the movable plate 205, and the brush plate 206 conflicts with the pre-filter plate 106. A through hole 207 is opened at the bottom of the box body 101, and the through hole 207 is located at the lower side of the brush plate 206. A collecting box 208 is provided at the lower end of the through hole 207. By setting the cleaning component and starting the telescopic push rod 204, the movable plate 205 can be moved up and down, and then the movable plate 205 drives the brush plate 206 to move up and down, so as to clean the dust particles on the pre-filter plate 106, and the provided collecting box 208 can collect the cleaned dust particles to avoid polluting the environment.

[0025] like Figure 1 As shown, a box door 301 is provided at the upper end of the box body 101 , and a handle 302 is provided on the box door 301 .

[0026] like Figure 1 , 3 As shown, a filter 303 is disposed in the middle of the box body 101, and the filter 303 can filter the air.

[0027] Working principle: When using this device, first start the fan 108 to guide air into the box body 101, start the motor 203 to rotate the worm 201, the rotation of the worm 201 can rotate the worm wheel 202, the rotation of the worm wheel 202 drives the rotating rod 103 to rotate, and the rotating rod 103 drives the air guide plate 104 to rotate, so as to adjust the angle of the incoming air flow. Different room layouts and furniture placements will affect the air flow. The adjustable air guide structure enables the air purifier to adapt to more diverse indoor environments to ensure maximum purification efficiency. The set filter 303 can filter and purify the air. During the purification process, start the telescopic push rod 204 to move the movable plate 205 up and down, and then the movable plate 205 drives the brush plate 206 to move up and down, so as to clean the dust particles on the pre-filter plate 106. The cleaned dust particles fall into the interior of the collection box 208 through the through hole 207 for collection to avoid polluting the environment.

[0028] According to another embodiment of the present invention, Figure 1 As shown, a plurality of universal wheels 304 are provided at the lower end of the box body 101. The universal wheels 304 allow the air purifier to move freely in any direction without the need to lift it laboriously. Whether it is necessary to shift it for cleaning or to adjust the position of the purifier according to changes in the indoor layout, it can be easily accomplished, greatly improving the convenience of use.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. An air guide structure for an air purifier, comprising a box (101), characterized in that: An air inlet (102) is arranged at the left end of the box body (101), and an air guide assembly is arranged at the air inlet (102), the air guide assembly comprising a plurality of rotating rods (103) rotatably arranged at the air inlet (102), and air guide plates (104) are arranged on the rotating rods (103); an installation box (105) is arranged at the front end of the air inlet (102), and an adjustment mechanism for adjusting the angle of the air guide plate (104) is arranged inside the installation box (105); a groove (107) is arranged at the right end of the air inlet (102), and a pre-filter plate (106) is slidably arranged inside the groove (107), and a cleaning assembly is arranged at the left end of the pre-filter plate (106); and a fan (108) is arranged on the right side of the box body (101).

2. The air guide structure of the air purifier according to claim 1, characterized in that: The adjustment mechanism comprises a worm (201) arranged inside the installation box (105); the front end of the rotating rod (103) extends into the interior of the installation box (105) and is provided with a worm wheel (202); the worm wheel (202) is meshed with the worm (201); the upper end of the installation box (105) is provided with a motor (203); the output end of the motor (203) is connected to the worm (201).

3. The air guide structure of the air purifier according to claim 1, characterized in that: The cleaning assembly comprises a telescopic push rod (204) arranged at the upper end of the box body (101), the output end of the telescopic push rod (204) extending into the box body (101) and provided with a movable plate (205), the movable plate (205) being provided with a brush plate (206), the brush plate (206) being in conflict with the pre-filter plate (106).

4. The air guide structure of the air purifier according to claim 3, characterized in that: A through hole (207) is provided at the bottom of the box body (101), the through hole (207) is located at the lower side of the brush plate (206), and a collection box (208) is provided at the lower end of the through hole (207).

5. The air guide structure of an air purifier according to claim 1, characterized in that: The upper end of the box body (101) is provided with a box door (301), and the box door (301) is provided with a handle (302).

6. The air guide structure of an air purifier according to claim 1, characterized in that: A filter (303) is provided in the middle of the box (101).

7. The air guide structure of an air purifier according to claim 1, characterized in that: A plurality of universal wheels (304) are provided at the lower end of the box body (101).

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