CN220968609U - An indoor air purification device for high-rise residents - Google Patents

Abstract

The utility model relates to an indoor air purification device for high-rise residents, comprising a box, a deodorizing filter, a HEPA filter and an activated carbon filter. A partition is transversely arranged inside the box, a placement plate is fixedly connected to the inner bottom wall of the box, a first slide is provided at the bottom of the partition, and there are three of them, a second slide and a garbage chute are provided at the top of the placement plate, and there are three of them, and a cleaning component is arranged inside the box. The indoor air purification device for high-rise residents can clean the deodorizing filter, the HEPA filter and the activated carbon filter respectively through the cleaning component, so that users can avoid tedious filter cleaning work in daily life and reduce cleaning time. Compared with the existing device, users do not need to remove the filter for cleaning regularly, saving users' daily time.

Description

An indoor air purification device for high-rise residents

Technical Field

The utility model relates to the technical field of air purification devices, in particular to an indoor air purification device for high-rise residents.

Background technique

An indoor air purifier refers to a product that can absorb, decompose or transform various air pollutants (generally including dust, pollen, odor, decoration pollution such as formaldehyde, bacteria, allergens, etc.) to effectively improve the cleanliness of the air. Nowadays, people's indoor air quality is relatively poor, so people often install air purifiers in the rooms of high-rise residents to purify the indoor air. However, the air in some high-rise residents is not ventilated and the quality is not good enough, which affects the health of the residents.

The utility model patent with authorization announcement number CN 217520019 U discloses an indoor air purification device for high-rise residents. The air purification device is provided with humidifying air to avoid excessive drying of the indoor air of high-rise residents. Rollers and retractable legs matched therewith are provided to realize convenient movement of the air purification device. However, the filter element of the device will often be covered with impurities and dust during use, which will seriously cause blockage and affect its use. The existing device can only be disassembled for cleaning, and the number of cleaning times will increase, which increases the cleaning time and workload of the user.

Utility Model Content

1. Technical issues to be solved

In view of the deficiencies in the prior art, the utility model provides an indoor air purification device for high-rise residents to solve the problem that the filters of the prior art devices are often covered with impurities and dust during use, which may cause serious blockage and affect use, and the prior art devices can only be disassembled for cleaning, which increases the number of cleaning times and increases the cleaning time and workload of users.

(II) Technical solution

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an indoor air purification device for high-rise residents, comprising a box body, a deodorizing filter, a HEPA filter and an activated carbon filter, a partition plate is horizontally arranged inside the box body, a placement plate is fixedly connected to the inner bottom wall of the box body, a first slide groove is opened at the bottom of the partition plate, and the number of the first slide groove is three, a second slide groove and a garbage chute are opened at the top of the placement plate, and the number of the second slide groove and the garbage chute are three, and a cleaning component is arranged inside the box body.

The cleaning component includes a micro motor, the output shaft of the micro motor is fixedly connected to a rotating shaft, the outside of the rotating shaft is welded with gears, and there are three of them, the outsides of the three gears are meshed with bevel gears, threaded rods and sliding rods are vertically arranged below the three bevel gears, the outsides of the three threaded rods are threadedly connected to moving blocks, the three moving blocks are fixedly connected to connecting blocks on one side away from the threaded rods, the insides of the three connecting blocks are provided with plug-in grooves, the insides of the three plug-in grooves are plugged with brushes, the top and bottom of the connecting block are plugged with bolts, and the bottom of the first moving block is embedded with a metal contact.

Preferably, the first chute is vertically aligned with the second chute and corresponds to each other, the two sides of the partition plate are fixedly connected to the two inner walls of the box body respectively, the garbage chute is located below the brush and close to the second chute, the bottom of the micro motor is fixedly connected to the partition plate, and the end of the rotating shaft away from the micro motor is rotatably connected to the inner wall of the box body.

Preferably, one ends of the three threaded rods are rotatably connected to the placement plate, and the other ends thereof pass through the partition plate and are respectively fixedly connected to the three bevel gears; one ends of the three sliding rods are fixedly connected to the partition plate, and the other ends thereof are fixedly connected to the placement plate; the inner part of the moving block away from the threaded rod is movably connected to the sliding rod, and the bolt passes through the connecting block and is threadably connected to the brush.

Preferably, air inlet holes and air outlet holes are respectively opened on both sides of the box body, and dust filter screens are clamped inside. Fans are fixedly connected to both inner side walls of the box body and are located below the partition plate, corresponding to the two dust filter screens respectively.

Preferably, a placement box is movably connected to the inner bottom wall of the box, an air quality sensor is fixedly connected to the bottom of the partition plate, and a controller and a handle are fixedly connected to the top of the box.

Preferably, the front side of the box is rotatably connected with a rotatable cover, and the micro motor, metal contacts and air quality sensor are all electrically connected to the controller.

(III) Beneficial effects

Compared with the prior art, the utility model provides an indoor air purification device for high-rise residents, which has the following beneficial effects:

The indoor air purification device for high-rise residents uses cleaning components to respectively clean the deodorizing filter, the HEPA filter and the activated carbon filter on a daily basis, so that users can avoid tedious filter cleaning work in daily life and reduce cleaning time. Compared with existing devices, users do not need to frequently remove the filter for cleaning, saving users' daily time. When in use, the micro motor starts to drive the rotating shaft to rotate, and at the same time drives the gear to rotate, thereby driving the bevel gear and its corresponding threaded rod to rotate, so that the moving block moves and the brush cleans the filter surface at the same time, and some dust and impurities fall into the garbage chute, thereby solving the problem that the filter elements of existing devices are often covered with impurities and dust during use, which will seriously cause blockage and affect use, while the existing devices can only be removed for cleaning, the number of cleaning times will increase, and the user's cleaning time and workload will be increased.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic three-dimensional diagram of the structure of the utility model;

Fig. 2 is a schematic diagram of the structure of the utility model;

FIG3 is a schematic diagram of a cleaning assembly of the utility model structure;

FIG. 4 is a schematic diagram of a connecting block and a brush in the structure of the utility model.

In the figure: 1. box body; 2. partition plate; 3. placement plate; 4. first slide slot; 5. second slide slot; 6. deodorizing filter; 7. HEPA filter; 8. activated carbon filter; 9. cleaning component; 901. micro motor; 902. rotating shaft; 903. gear; 904. bevel gear; 905. threaded rod; 906. slide rod; 907. moving block; 908. connecting block; 909. plug-in slot; 910. brush; 911. bolt; 912. metal contact; 10. garbage chute; 11. dust filter; 12. fan; 13. placement box; 14. air quality sensor; 15. controller; 16. handle; 17. rotating cover.

Detailed ways

The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the embodiments are not intended to limit the present invention.

It should be noted that these drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

In the description of the present invention, it should be noted that, 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 an indirect connection through an intermediate medium. It can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Please refer to Figures 1-4. In the embodiment of the utility model, an indoor air purification device for high-rise residents includes a box body 1, a deodorizing filter 6, a HEPA filter 7 and an activated carbon filter 8. A partition plate 2 is horizontally arranged inside the box body 1, and a placement plate 3 is fixedly connected to the inner bottom wall of the box body 1. A first slide groove 4 is opened at the bottom of the partition plate 2, and the number thereof is three. A second slide groove 5 and a garbage chute 10 are opened on the top of the placement plate 3, and the number thereof is three. A cleaning component 9 is arranged inside the box body 1.

In addition, the deodorizing filter 6 , the HEPA filter 7 and the activated carbon filter 8 are all installed inside the box body 1 through the first chute 4 and the second chute 5 .

The cleaning component 9 includes a micro motor 901, the output shaft of the micro motor 901 is fixedly connected to a rotating shaft 902, the outside of the rotating shaft 902 is welded with a gear 903, and there are three of them, the outsides of the three gears 903 are meshed with bevel gears 904, threaded rods 905 and sliding rods 906 are vertically arranged below the three bevel gears 904, the outsides of the three threaded rods 905 are threadedly connected to moving blocks 907, the three moving blocks 907 are fixedly connected to connecting blocks 908 on the side away from the threaded rods 905, the insides of the three connecting blocks 908 are provided with plug-in grooves 909, the insides of the three plug-in grooves 909 are plugged with brushes 910, the top and bottom of the connecting block 908 are plugged with bolts 911, and the bottom of the first moving block 907 is embedded with a metal contact 912.

It should be noted that the first chute 4 and the second chute 5 are vertically aligned and correspond to each other, the two sides of the partition plate 2 are fixedly connected to the two inner walls of the box body 1 respectively, the garbage chute 10 is located below the brush 910 and close to the second chute 5, the bottom of the micro motor 901 is fixedly connected to the partition plate 2, and the end of the rotating shaft 902 away from the micro motor 901 is rotatably connected to the inner wall of the box body 1.

In addition, one ends of the three threaded rods 905 are rotatably connected to the placement plate 3, and the other ends thereof pass through the partition plate 2 and are fixedly connected to the three bevel gears 904 respectively; one ends of the three slide rods 906 are fixedly connected to the partition plate 2, and the other ends thereof are fixedly connected to the placement plate 3; the inner part of the moving block 907 away from the threaded rod 905 is movably connected to the slide rod 906; the bolt 911 passes through the connecting block 908 and is threadedly connected to the brush 910.

In addition, the three moving blocks 907 in the cleaning component 9 are respectively opposite to the deodorizing filter 6, the HEPA filter 7 and the activated carbon filter 8, and the brushes 910 connected to the three moving blocks 907 are respectively in contact with the deodorizing filter 6, the HEPA filter 7 and the activated carbon filter 8, and the materials of the three brushes 910 are respectively suitable for the deodorizing filter 6, the HEPA filter 7 and the activated carbon filter 8.

Air inlet and air outlet are respectively provided on both sides of the box body 1, and dust filter screens 11 are clamped inside. Fans 12 are fixedly connected to the two inner side walls of the box body 1 and are located below the partition plate 2, corresponding to the two dust filter screens 11 respectively.

The front side of the box body 1 is rotatably connected with a rotating cover 17 , and the micro motor 901 , the metal contact 912 and the air quality sensor 14 are all electrically connected to the controller 15 .

A placement box 13 is movably connected to the inner bottom wall of the box body 1 , an air quality sensor 14 is fixedly connected to the bottom of the partition plate 2 , and a controller 15 and a handle 16 are fixedly connected to the top of the box body 1 .

In addition, the fan 12 at the air inlet is an air suction fan, the fan 12 at the air outlet is an exhaust fan, and the placement box 13 can be used to place aromatherapy for fresh air, etc., and the controller 15 has a display screen for observing the air quality sensor 14.

The air purification step is that the air enters the deodorizing filter 6, the HEPA filter 7 and the activated carbon filter 8 from the air inlet, and is filtered layer by layer, and is mixed with the fresh aroma in the placement box 13, and finally discharged from the air outlet to achieve the air purification effect.

When cleaning the filter screen on a daily basis, the micro motor 901 can be turned on by the controller 15, and the rotating shaft 902 rotates and drives the three gears 903 to rotate at the same time, drives the three bevel gears 904 to rotate, and makes the corresponding threaded rod 905 rotate, so that the moving block 907 moves downward, so that the three brushes 910 brush the surfaces of the deodorizing filter screen 6, the HEPA filter screen 7 and the activated carbon filter screen 8 respectively, and sweep away the dust and impurities, and some impurities and dust enter the garbage chute 10, and the metal contact 912 hits the placement plate 3, so that the micro motor 901 reverses, and the brush 910 moves upward to brush, that is, one cleaning is completed, and the cleaning component 9 can be started again by control to clean multiple times to complete the daily cleaning operation, which solves the problem that the filter element of the existing device is often covered with impurities and dust during use, which will seriously cause blockage and affect the use, and the existing device can only be disassembled for cleaning, and the number of cleaning times will increase, which increases the cleaning time and workload of the user. Compared with the existing device, it avoids the cumbersome filter cleaning times and reduces the cleaning time.

In addition, when the filter needs to be replaced, open the rotating cover 17, pull out the deodorizing filter 6, the HEPA filter 7 and the activated carbon filter 8 from the first chute 4 and the second chute 5, and turn the bolt 911 to remove the brush 910, and clean the inside of the garbage chute 10 at the same time, so that the box body 1 can be thoroughly cleaned when the filter is replaced.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a high-rise resident indoor air purification device, includes box (1), deodorization filter screen (6), HEPA filter screen (7) and active carbon filter screen (8), its characterized in that: the novel garbage collection box is characterized in that a partition plate (2) is transversely arranged in the box body (1), a placement plate (3) is fixedly connected to the inner bottom wall of the box body (1), a first sliding groove (4) is formed in the bottom of the partition plate (2), the number of the first sliding grooves is three, a second sliding groove (5) and a garbage groove (10) are formed in the top of the placement plate (3), the number of the second sliding grooves and the garbage groove is three, and a cleaning assembly (9) is arranged in the box body (1);

The cleaning assembly (9) comprises a miniature motor (901), an output shaft of the miniature motor (901) is fixedly connected with a rotating shaft (902), gears (903) are welded on the outer portion of the rotating shaft (902), the number of the gears (903) is three, conical gears (904) are meshed on the outer portion of the gears (903), threaded rods (905) and sliding rods (906) are vertically arranged below the conical gears (904), movable blocks (907) are connected to the outer portions of the threaded rods (905) in a threaded mode, connecting blocks (908) are fixedly connected to one sides, far away from the threaded rods (905), of the movable blocks (907), inserting grooves (909) are formed in the inner portions of the connecting blocks (908), brushes (910) are inserted in the inner portions of the inserting grooves (909), bolts (911) are inserted in the top and the bottom of the connecting blocks (908), and metal contacts (912) are embedded in the bottom of the first movable blocks (907).

2. A high-rise resident indoor air purification device according to claim 1, wherein: the first sliding chute (4) is vertically aligned with the second sliding chute (5) and corresponds to each other, two sides of the partition plate (2) are fixedly connected with two inner side walls of the box body (1) respectively, the garbage chute (10) is located below the brush (910) and near the direction of the second sliding chute (5), the bottom of the micro motor (901) is fixedly connected with the partition plate (2), and one end of the rotating shaft (902) away from the micro motor (901) is rotationally connected with the inner wall of the box body (1).

3. A high-rise resident indoor air purification device according to claim 1, wherein: the three one end of threaded rod (905) all rotates with place board (3) and is connected, and its other end all runs through division board (2) respectively with three conical gear (904) fixed connection, three the one end of slide bar (906) all with division board (2) fixed connection, and its other end all with place board (3) fixed connection, one side inside and slide bar (906) movable connection of threaded rod (905) are kept away from to movable block (907), bolt (911) run through connecting block (908) and brush (910) threaded connection.

4. A high-rise resident indoor air purification device according to claim 1, wherein: the two sides of the box body (1) are respectively provided with an air inlet hole and an air outlet hole, the inside of the box body is respectively connected with a dustproof filter screen (11) in a clamping mode, the two inner side walls of the box body (1) are respectively fixedly connected with fans (12), and the fans are located below the partition plate (2) and respectively correspond to the two dustproof filter screens (11).

5. A high-rise resident indoor air purification device according to claim 1, wherein: the inner bottom wall of the box body (1) is movably connected with a placement box (13), the bottom of the partition plate (2) is fixedly connected with an air quality sensor (14), and the top of the box body (1) is fixedly connected with a controller (15) and a handle (16).

6. A high-rise resident indoor air purifying device according to any one of claims 1-5, wherein: the front of the box body (1) is rotationally connected with a rotating cover (17), and the miniature motor (901), the metal contact (912) and the air quality sensor (14) are electrically connected with the controller (15).