CN221172526U - Air purification humidifier - Google Patents

Abstract

The utility model discloses an air purification humidifier, which mainly comprises a box body component, a purification component, a power component, a water tank and a humidification component, wherein the box body component comprises a support frame, the support frame comprises a base, the base is provided with a mounting groove, and an air inlet is formed in the base; the purifying component comprises an empty filter screen, the empty filter screen is inserted into the mounting groove, the empty filter screen adopts an electrostatic filter screen, and a contact is arranged on the empty filter screen; the power assembly and the water tank are installed on the supporting frame, and the humidifying assembly is connected with the water tank and the box body assembly. The humidifier solves the problems that the existing humidifier equipment with the air purifying function cannot kill bacteria and viruses in the air, water vapor is easy to enter the equipment to breed bacteria, and the filter device is inconvenient to replace, improves the cleanliness of the humidified air, improves the sanitary condition of the equipment, and is convenient to maintain the equipment.

Description

Air purification humidifier

Technical Field

The utility model relates to the technical field of humidifiers, in particular to an air purification humidifier.

Background

A humidifier is an electrical appliance for increasing the moisture content of indoor air. It increases the relative humidity by releasing moisture into the air, making the air more humid. Because the air contains various impurities such as particulate matters, the existing humidifier also has the function of air purification, and has a certain purification effect when humidifying the air.

For example, chinese patent document CN105928080a discloses an air humidification purifier, a humidifying device is installed above an activated carbon filter, and the humidifying device can perform secondary filtration and decontamination on the filtered air, and also can effectively humidify the air. Air at an air inlet of the equipment is extracted by a first exhaust fan assembly, and enters a shell to be filtered by an activated carbon filter, wherein the activated carbon filter can adsorb suspended particles and part of polluted gas in the air. The air filtered by the activated carbon filter is humidified by the humidifying device, water in the humidifying device can carry out secondary filtration and cleaning on the air, and water in the humidifying device can dissolve soluble gas and soluble pollutant particles in the air and can humidify the air.

However, the existing devices such as the above-mentioned air humidification purifier have the following drawbacks:

Firstly, more bacteria and viruses are easy to grow in the humidified air, but the existing product can only adsorb particulate matters and the like in the air, and can not kill the bacteria and viruses in the air, so that the humidified air has a certain risk of disease transmission;

Secondly, water vapor of the existing humidifier equipment with the purification function easily enters the equipment, so that the inside of the equipment is kept in a wet state for a long time, the service life of the equipment is reduced, bacteria are easily bred in the equipment, and sanitation and health are not facilitated;

Thirdly, structural style is unreasonable, and current humidifier equipment is generally inconvenient to change filter equipment, and the active carbon filter in the equipment of above-mentioned document disclosure sets up inside the casing, and after active carbon exceeded life or deadline, installation maintenance is comparatively inconvenient.

In view of this, improvements to existing humidifier apparatus are needed.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides an air purification humidifier, which solves the problems that the existing humidifier equipment with an air purification function cannot kill bacteria and viruses in air, water vapor is easy to enter the equipment to breed bacteria, and a filtering device is not convenient to replace, so that the cleanliness of the humidified air is improved, and the equipment is convenient to maintain.

The utility model discloses an air purification humidifier, which comprises a box body assembly, a purification assembly, a power assembly, a water tank and a humidification assembly, wherein the box body assembly comprises a support frame, the support frame comprises a base, the base is provided with a mounting groove, and an air inlet is formed in the base; the purifying component comprises an empty filter screen, the empty filter screen is inserted into the mounting groove, the empty filter screen adopts an electrostatic filter screen, and a contact is arranged on the empty filter screen; the power assembly and the water tank are installed on the supporting frame, and the humidifying assembly is connected with the water tank and the box body assembly.

Preferably, the box assembly comprises a shell, the shell surrounds the outer side of the supporting frame, a mounting hole is formed in the shell, the mounting hole corresponds to the mounting groove, and an outer cover is arranged on the shell.

Preferably, the power assembly comprises an air duct plate, a wind wheel and a driving piece, wherein the air duct plate is installed on the supporting frame, the air duct plate is of a shell-shaped structure, the air duct plate is communicated with the installation groove, the wind wheel is arranged in the air duct plate, the driving piece is connected with the wind wheel, and the driving piece is used for driving the wind wheel to rotate.

Preferably, the humidifying component comprises a water mist generating device and a humidifying filter element, wherein the water mist generating device is connected with the water tank, and the humidifying filter element is connected with the water mist generating device; the humidifying filter element is of a cylindrical structure, the humidifying filter element covers the water mist generating device, and a channel for connecting the inside of the air duct plate with the humidifying filter element is arranged in the box body assembly.

Preferably, the supporting frame comprises a connecting frame and a top seat, the top seat is arranged above the base, and the connecting frame is arranged between the base and the top seat; the box body assembly comprises a cover plate, the cover plate is installed on the top seat, and the humidifying filter element is connected with the cover plate.

Preferably, the cover plate comprises a diffusion seat and an air outlet net, the diffusion seat is connected with the humidifying filter element, and the air outlet net is connected with the diffusion seat.

Preferably, the air outlet net is provided with water injection holes, and the water injection holes are communicated with the water tank.

Preferably, the empty filter screen is provided with a handle.

Preferably, the air duct plate is a cup-shaped shell, an opening at one end of the air duct plate is connected with the shell and the supporting frame, an opening at the other end of the air duct plate is communicated with the mounting groove, and an air inlet net is mounted at the opening of the air duct plate communicated with the mounting groove.

Preferably, the base is provided with an air inlet plate at the air inlet, and the base is provided with casters.

The implementation principle and the beneficial effects of the utility model are as follows:

Under the action of the power of the wind wheel, air flow enters from the air inlet, passes through the air cleaning filter screen, enters into the air channel plate from the air inlet net, enters into the inner cavity of the humidifying filter element through the air channel plate, the channel formed between the inner wall of the shell and the outer side of the water tank and between the inner wall of the shell and the outer side of the humidifying filter element, is mixed with water vapor generated by the water mist generating device, and is finally sent out from the air outlet net of the cover plate;

In the process, as the purifying component is electrified and has static electricity, bacteria and viruses in the air can be killed; the humidifying filter element can be used for filtering air flow again to ensure that the air flow and water vapor are mixed with each other and have higher cleanliness, and can be used for adsorbing the water vapor which is outwards diffused to enable the collected water vapor to flow back into the water tank again, so that the inside of the device is kept in a dry state; the purification component is detachably arranged in the mounting groove, so that the purification component is more convenient to replace;

In summary, the humidifier solves the problems that the existing humidifier equipment with the air purifying function cannot kill bacteria and viruses in the air, water vapor is easy to enter the equipment to breed bacteria, and the filter device is inconvenient to replace, improves the cleanliness of the humidified air, improves the sanitary condition of the equipment, and is convenient to maintain.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model, with the cover being opened from the housing;

FIG. 2 is a schematic diagram of the whole structure of the present utility model, wherein the outer shell and the outer cover are removed, and the empty filter screen is in a state of being pulled out from the installation groove;

Fig. 3 is a cross-sectional view of the present utility model for illustrating the internal structure of the present utility model;

FIG. 4 is a schematic view of the flow path of the air stream within the present utility model.

Reference numerals illustrate: 1. a housing assembly; 11. a housing; 111. a mounting hole; 112. an outer cover; 12. a support frame; 121. a base; 1211. a mounting groove; 1212. an air inlet; 1213. an air inlet plate; 1214. casters; 122. a connecting frame; 123. a top base; 124. a bottom partition; 1241. a connection hole; 13. a cover plate; 131. a diffusion base; 132. an air outlet net; 1321. a water injection hole; 2. a purification assembly; 21. cleaning the filter screen; 211. a handle; 212. a contact; 22. an empty bracket; 3. a power assembly; 31. an air duct plate; 311. an air inlet net; 32. a wind wheel; 33. a driving member; 4. a water tank; 5. a humidifying assembly; 51. a water mist generating device; 52. humidifying the filter element.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings in which:

Referring to fig. 1-3, the air purifying humidifier disclosed by the utility model comprises a box body assembly 1, a purifying assembly 2, a power assembly 3, a water tank 4 and a humidifying assembly 5, wherein the box body assembly 1 comprises a shell 11, a support frame 12 and a cover plate 13, the support frame 12 is used for positioning and mounting other components, the shell 11 is arranged on the outer side of the support frame 12 in a surrounding mode and used for decoration and protection, the support frame 12 integrally comprises a base 121, a connecting frame 122 and a top seat 123, the base 121 and the top seat 123 are of a cavity shell-shaped structure, the connecting frame 122 is of a frame structure formed by a plurality of supporting rods, the base 121, the connecting frame 122 and the top seat 123 are arranged up and down in use, the connecting frame 122 is connected between the base 121 and the top seat 123, the top seat 123 is positioned above the base 121, a bottom partition plate 124 is arranged between the base 121 and the connecting frame 122, the inner cavity of the base 121 and the inside of the connecting frame 122 are divided into two spaces by the bottom partition plate 124, a connecting hole 1241 is formed in the connecting hole 1241, and the connecting hole 1241 is a circular through hole is used for communicating with the inside of the base 121.

Referring to fig. 1 to 3, the side of the base 121 is provided with an opening, a space inside the opening forms a mounting groove 1211 for mounting the purification assembly 2, correspondingly, a mounting hole 111 is formed in the housing 11, the mounting hole 111 is a through hole, the mounting hole 111 corresponds to the mounting groove 1211 of the base 121, the housing 11 is further provided with an outer cover 112, the outer cover 112 is detachably connected to the housing 11 through a connecting piece, and the outer cover 112 is arranged at one side of the housing 11 provided with the mounting hole 111, the outer cover 112 is used for shielding the mounting hole 111 and the mounting groove 1211 and protecting the purification assembly 2, and the purification assembly 2 can be detached when necessary to facilitate replacement of the purification assembly 2, and in addition, the outer cover 112 enables the box assembly 1 to form a whole, thereby ensuring the integrity of the appearance of the apparatus.

Referring to fig. 1-3, the top of the base 121 is of an opening structure and corresponds to the connecting hole 1241, an air inlet 1212 is provided at the bottom of the base 121, the air inlet 1212 is an opening communicating with the mounting groove 1211, a netlike air inlet plate 1213 is mounted below the air inlet 1212, the air inlet plate 1213 is fixedly connected with the base 121, and is used for primarily filtering large-area objects in the air, such as paper, leaves and the like, when air is inlet, the bottom of the base 121 is also provided with casters 1214, so that the whole position of the equipment is convenient to move.

Referring to fig. 1 to 3, the purification assembly 2 is detachably installed in the installation groove 1211, the purification assembly 2 includes an air purification filter screen 21 and an air purification bracket 22, the air purification bracket 22 is a plate-shaped bracket formed by fixing a plurality of connecting rods, the air purification bracket 22 is fixedly arranged in the installation groove 1211 and is positioned above the air inlet 1212, the air purification bracket 22 is horizontally arranged, the air purification filter screen 21 is arranged above the air purification bracket 22, and impurities in the air can be filtered after the air entering from the air inlet 1212 passes through the air purification filter screen 21, thereby achieving the purpose of air purification; the empty filter screen 21 is of a rectangular plate-shaped structure, and the handle 211 is fixedly arranged on one end face of the empty filter screen 21, so that a user can conveniently insert the empty filter screen 21 into the installation groove 1211 or pull out the empty filter screen 21 from the installation groove 1211, and the empty filter screen 21 can be conveniently replaced and operated, and the equipment is more convenient to maintain; in addition, the air cleaning filter 21 adopts an electrostatic filter, a contact 212 is arranged on the side surface of the air cleaning filter 21, the contact 212 is made of metal material and is used for electrifying the air cleaning filter 21, correspondingly, a structure (not shown in the figure) for electrifying the air cleaning filter 21 is arranged in the mounting groove 1211, and after the contact 212 of the air cleaning filter 21 electrifies the air cleaning filter 21, static electricity is generated by the air cleaning filter 21, so that bacterial viruses in the air can be killed.

Referring to fig. 1 to 3, the power assembly 3 is disposed above the bottom partition 124 and is located in the housing 11, the power assembly 3 includes an air duct plate 31, a wind wheel 32 and a driving member 33, the air duct plate 31 is a cup-shaped housing structure, openings are formed in the upper and lower sides of the air duct plate 31, the size of the opening at the upper end of the air duct plate 31 is larger than that of the opening at the lower end, edges of the opening at the upper end of the air duct plate 31 are connected to the housing 11 and the connecting frame 122, the opening at the lower end of the air duct plate 31 is circular and is connected to edges of the connecting hole 1241, the air duct plate 31 is used for forming a passage through which air flows, and an air inlet net 311 is installed at the opening at the lower end of the air duct plate 31 for protecting the wind wheel 32; the wind wheel 32 is arranged in the wind channel plate 31, the driving piece 33 is arranged above the wind wheel 32, the driving piece 33 adopts a motor, an output shaft of the driving piece 33 is connected with a rotating shaft of the wind wheel 32, the mounting shafts of the driving piece 33 and the wind wheel 32 are vertically arranged, after the driving piece 33 is electrified to drive the wind wheel 32 to rotate, the wind wheel 32 can suck air into the wind channel plate 31 through the empty filter screen 21, and the air is pushed to flow above the wind channel plate 31.

Referring to fig. 1 to 3, a water tank 4 is installed above the power assembly 3, the water tank 4 is fixedly connected with a connection frame 122, and the water tank 4 is used for storing water for humidification; the humidifying assembly 5 is arranged above the water tank 4, the humidifying assembly 5 comprises a water mist generating device 51 and a humidifying filter element 52, and the water mist generating device 51 is connected with the water tank 4 and is used for atomizing water in the water tank 4; the humidifying filter core 52 is of a tubular structure, the cross section of the humidifying filter core 52 is rectangular in the embodiment, the lower end of the humidifying filter core 52 is connected with the water mist generating device 51, the upper end of the humidifying filter core 52 is connected with the cover plate 13, the humidifying filter core 52 is covered on the water mist generator, the cover plate 13 is arranged on the top seat 123, and therefore water mist generated by the water mist generating device 51 can overflow from the cover plate 13 through the inner ring of the humidifying filter core 52.

Referring to fig. 1-3, the cover plate 13 includes a diffusion base 131 and an air outlet net 132, the diffusion base 131 is a horn-shaped shell, two ends of the diffusion base 131 are opened, the lower end edge of the diffusion base 131 is connected with the edge of the humidifying filter element 52, the air outlet net 132 is integrally buckled at the upper end opening of the diffusion base 131, a water injection hole 1321 is arranged in the middle of the air outlet net 132, the water injection hole 1321 is connected with the water tank 4 through a pipeline structure, and water is added into the water tank 4 during use.

When in use, referring to fig. 4, under the action of the power of the wind wheel 32, air flow enters from the air inlet 1212, passes through the air purifying filter screen 21, enters into the air duct plate 31 from the air inlet net 311, enters into the inner cavity of the humidifying filter element 52 through the air duct plate 31, the channel formed between the inner wall of the shell 11 and the outer side of the water tank 4 and between the inner wall of the shell 11 and the outer side of the humidifying filter element 52, and is mixed with water vapor generated by the water mist generating device 51, and finally is sent out from the air outlet net 132 of the cover plate 13, thereby realizing the function of purifying and humidifying air simultaneously; in this process, the humidifying filter element 52 can filter the air flow again, so that the air flow and the water vapor are mixed to have higher cleanliness, and can absorb the water vapor which is diffused outwards, so that the collected water vapor can flow back into the water tank 4 again, and the inside of the device can be kept in a dry state.

Therefore, the humidifier solves the problems that the existing humidifier equipment with the air purifying function cannot kill bacteria and viruses in the air, water vapor is easy to enter the equipment to breed bacteria, and the filter device is inconvenient to replace, improves the cleanliness of the humidified air, improves the sanitary condition of the equipment, and is convenient to maintain.

The above is merely an embodiment of the present utility model, and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principles of the present utility model, should be included in the scope of the claims of the present utility model.

Claims (10)

1. The utility model provides an air purification humidifier which is characterized in that, including box subassembly (1), purification subassembly (2), power component (3), water tank (4) and humidification subassembly (5), box subassembly (1) include support frame (12), support frame (12) include base (121), base (121) are provided with mounting groove (1211), just air intake (1212) have been seted up on base (121);

The purifying component (2) comprises an empty purifying filter screen (21), the empty purifying filter screen (21) is inserted into the mounting groove (1211), the empty purifying filter screen (21) adopts an electrostatic filter screen, and a contact (212) is arranged on the empty purifying filter screen (21);

the power assembly (3) and the water tank (4) are installed on the supporting frame (12), and the humidifying assembly (5) is connected with the water tank (4) and the box body assembly (1).

2. The air purification humidifier according to claim 1, wherein the case assembly (1) comprises a housing (11), the housing (11) is surrounded on the outer side of the support frame (12), a mounting hole (111) is formed in the housing (11), the mounting hole (111) corresponds to the mounting groove (1211), and an outer cover (112) is disposed on the housing (11).

3. The air purification humidifier according to claim 2, wherein the power assembly (3) comprises an air duct plate (31), a wind wheel (32) and a driving member (33), the air duct plate (31) is mounted on the support frame (12), the air duct plate (31) is of a shell-shaped structure, the air duct plate (31) is communicated with the mounting groove (1211), the wind wheel (32) is arranged in the air duct plate (31), the driving member (33) is connected with the wind wheel (32), and the driving member (33) is used for driving the wind wheel (32) to rotate.

4. An air cleaning humidifier according to claim 3, wherein the humidification assembly (5) comprises a mist generating device (51) and a humidification cartridge (52), the mist generating device (51) being connected to the water tank (4), the humidification cartridge (52) being connected to the mist generating device (51);

The humidifying filter element (52) is of a cylindrical structure, the humidifying filter element (52) is covered on the water mist generating device (51), and a channel for connecting the inside of the air duct plate (31) with the humidifying filter element (52) is arranged in the box body assembly (1).

5. The air purifying humidifier according to claim 4, wherein the support frame (12) includes a connection frame (122) and a top base (123), the top base (123) being disposed above the base (121), the connection frame (122) being disposed between the base (121) and the top base (123);

The box body assembly (1) comprises a cover plate (13), the cover plate (13) is installed on the top seat (123), and the humidifying filter element (52) is connected with the cover plate (13).

6. The air purifying humidifier according to claim 5, wherein the cover plate (13) includes a diffusion base (131) and an air outlet net (132), the diffusion base (131) is connected with the humidifying filter cartridge (52), and the air outlet net (132) is connected with the diffusion base (131).

7. The air purification humidifier according to claim 6, wherein a water injection hole (1321) is provided on the air outlet net (132), and the water injection hole (1321) is communicated with the water tank (4).

8. An air cleaning humidifier according to any one of claims 1-7, wherein a handle (211) is mounted on the air cleaning screen (21).

9. The air purifying humidifier according to any one of claims 3-7, wherein the air duct plate (31) is a cup-shaped housing, an opening at one end of the air duct plate (31) is connected to the housing (11) and the support frame (12), an opening at the other end is connected to the mounting groove (1211), and an air inlet net (311) is installed at an opening of the air duct plate (31) which is connected to the mounting groove (1211).

10. The air purifying humidifier according to any one of claims 1-7, wherein the base (121) is provided with an air inlet plate (1213) at the air inlet (1212), and the base (121) is provided with casters (1214).