CN220062038U

CN220062038U - High-power disinfection purifier

Info

Publication number: CN220062038U
Application number: CN202321460097.5U
Authority: CN
Inventors: 孙建立; 凌登科
Original assignee: Ningbo Mieba Kangmei Technology Co ltd
Current assignee: Ningbo Mieba Kangmei Technology Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2023-11-21
Anticipated expiration: 2033-06-09

Abstract

The utility model relates to the technical field of air purification, in particular to a high-power disinfection purifier; the device comprises a base and a shell arranged on the base, wherein ultraviolet equipment for sterilizing is arranged in the shell, a filter assembly is arranged on one side of the shell, an air outlet device is arranged at the top end of the shell, the air outlet device comprises a mounting plate and an air exhaust mechanism, the mounting plate is horizontally arranged in the shell and is positioned above the filter assembly, the air exhaust mechanism is provided with a plurality of air exhaust mechanisms which are respectively arranged in the middle of the mounting plate and the top end of the shell, and the output end of the air exhaust mechanism faces to the upper part of the shell; according to the utility model, the air outlet device is arranged at the upper end of the shell, and comprises the mounting plate and the plurality of air exhaust mechanisms, each air exhaust mechanism is provided with the independent exhaust fan, and the guide pipe in the air exhaust mechanism can rotate, so that purified air can be discharged in different directions, the use is more flexible, and the air circulation effect can be improved.

Description

High-power disinfection purifier

Technical Field

The utility model relates to the technical field of air purification, in particular to a high-power disinfection purifier.

Background

As industrialization progresses, we will face more and more severe environmental challenges. In recent years, the continuous haze weather has been very plagued by many people, and meanwhile, the haze weather has also attracted more and more attention, so that health problems caused by air pollution are more and more important, indoor air quality is important, air purifiers are popular with more and more people, air purifiers gradually move to the line of life necessities, and can adsorb, decompose or convert various air pollutants, so that the air cleanliness can be effectively improved. The existing air purifier generally processes pollutants in the air in a filtering and adsorbing mode, and bacteria in the air or bacteria can grow in the machine after a certain period of use, especially on a filter screen, so that secondary pollution of the purified air is easily caused.

As disclosed in chinese patent No. CN206934940U, this application improves the air flow rate by providing a plurality of air inlet grids at the side of the air purifier, allowing air to enter the air purifier from the air inlet grids through motor driving blades, and then exhausting the purified air from the top of the air purifier, however, in this technical solution, only one motor driving blade is used to perform the air suction and exhaust operation, so as to fix the power of the air purifier, so that the purifying speed cannot be improved, and when the motor fails, the air purifier stops working; and the direction of the exhaust air cannot be changed.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the defects existing in the prior art, the utility model provides a high-power disinfection purifier, which solves the problems that the purification speed of the existing purifier is not high enough and the purifier stops working when a motor fails; and the direction of exhaust air cannot be changed.

2. Technical proposal

In order to solve the technical problems, the utility model provides a high-power disinfection purifier which comprises a base and a shell arranged on the base, wherein ultraviolet equipment for disinfection is arranged in the shell, a filter assembly is arranged on one side of the shell, an air outlet device for exhausting purified gas is arranged at the top end of the shell, the air outlet device comprises a mounting plate and an air exhaust mechanism, the mounting plate is horizontally arranged in the shell and is positioned above the filter assembly, the air exhaust mechanism is provided with a plurality of air exhaust mechanisms which are respectively arranged in the middle of the top ends of the mounting plate and the shell, and the output end of the air exhaust mechanism faces to the upper part of the shell.

Preferably, the exhaust mechanism comprises a fan base, an exhaust fan, a guide pipe and a rotary positioning assembly;

the fan base is arranged on the upper surface of the mounting plate and is provided with an opening penetrating up and down;

the exhaust fan is arranged above the fan base and used for realizing air circulation flow;

the guide pipe can be rotatably arranged at the top of the shell, the bottom end of the guide pipe is communicated with the exhaust fan, and the top end of the guide pipe faces the outside of the shell;

the rotary positioning assembly is arranged on the top surface of the shell and is in transmission connection with the guide tube.

Preferably, the rotary positioning assembly comprises a toothed ring, a mounting block, a buckle and a spring;

the toothed ring is arranged on the surface of the guide tube and is positioned at the top of the inside of the shell;

the mounting block is arranged on the top surface in the shell and is positioned on one side close to the toothed ring;

the buckle can be slidably arranged in the mounting block, a cavity is formed in the buckle, a latch is arranged at the working end of the buckle, and the latch is abutted with the toothed ring in a working state;

the spring is the level form setting in the installation piece, and the one end and the buckle butt of spring, the one end and the installation piece butt of buckle are kept away from to the spring.

Preferably, the filter assembly comprises a mounting frame, an external filter screen and a silver ion filter screen;

the mounting frame is grid-shaped and is arranged on one side of the shell;

the outer filter screen is arranged on one side of the mounting frame, which is far away from the shell;

the silver ion filter screen is installed on the mounting bracket and is located the inside of shell.

Preferably, the external filter screen is a HEPA high efficiency filter screen.

Preferably, a PM2.5 particulate matter sensor is also arranged in the shell.

Preferably, an infrared sensor for detecting whether the filter assembly is installed is further arranged in the shell.

Preferably, the high power disinfection purifier further comprises a control module.

3. Advantageous effects

Compared with the prior art, the air outlet device is arranged at the upper end of the shell and comprises the mounting plate and the plurality of air exhaust mechanisms, and each air exhaust mechanism is provided with the independent air exhaust fan, so that purifiers with different numbers of air exhaust mechanisms can be selected according to requirements, and the guide pipes in the air exhaust mechanisms can rotate, so that purified air can be exhausted towards the appointed direction.

Drawings

FIG. 1 is a schematic perspective view of a high-power disinfection purifier;

FIG. 2 is a front view of the structure of a high power disinfection purifier;

FIG. 3 is a schematic view of a partial perspective view of a high power disinfection purifier 1;

FIG. 4 is a partial perspective exploded view of FIG. 2 of a high power disinfection purifier;

FIG. 5 is a schematic view of a partial perspective view of a high power disinfection purifier 3;

FIG. 6 is a partial perspective exploded view of FIG. 4 of a high power disinfection purifier;

FIG. 7 is an exploded view of a high power disinfection purifier;

fig. 8 is a schematic perspective view of a 4-outlet device of a high-power disinfection purifier.

In the figure:

1 is a base;

2 is a shell;

3 is a filtering component; 31 is a mounting rack; 32 is an external filter screen; 33 is a silver ion filter screen;

4 is an air outlet device; 41 is a mounting plate; 42 is an exhaust mechanism; 421 is the fan base; 422 is an exhaust fan; 423 is a guide tube; 424 is a rotational positioning assembly; 4241 is a toothed ring; 4242 is a mounting block; 4243 is a buckle; 4244 is a latch; 4245 is a spring;

and 5 is an infrared sensor.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

Example 1:

as shown in fig. 1 to 8, the high-power disinfection purifier of the present embodiment includes a base 1 and a housing 2 disposed on the base 1, an ultraviolet device for disinfection is disposed in the housing 2, an air inlet channel and a filter assembly 3 are disposed on one side of the housing 2, an air outlet device 4 for exhausting purified air is disposed on the top end of the housing 2, the air outlet device 4 includes a mounting plate 41 and an air exhaust mechanism 42, the mounting plate 41 is horizontally disposed in the housing 2 and is disposed above the filter assembly 3, the air exhaust mechanism 42 is disposed in the middle of the top ends of the mounting plate 41 and the housing 2, and an output end of the air exhaust mechanism 42 faces the upper side of the housing 2.

When needs to purify indoor air, through be equipped with clarifier shell 2 on base 1, one side of shell 2 is equipped with the induced-draught hole, be equipped with the filtration subassembly 3 that is arranged in the filtration impurity in the air on the induced-draught hole, filtration subassembly 3's setting can prevent that impurity in the air from being inhaled to shell 2 inside, thereby cause the inside impaired of clarifier, still through be equipped with air-out device 4 above shell 2, air-out device 4 is including being the mounting panel 41 of horizontality, be equipped with a plurality of exhaust mechanism 42 on mounting panel 41, the setting of a plurality of exhaust mechanism 42 can accelerate indoor air purification's speed, and select the clarifier that possess different quantity exhaust mechanism 42, as shown in fig. 8 is 4 passageway, and every exhaust mechanism 42 all possess independent actuating source, when exhaust mechanism 42 damages, only need maintain or change independent exhaust mechanism 42, consequently, the setting of a plurality of exhaust mechanism 42 can accelerate indoor air purification's speed, and can save the cost when maintaining and changing.

As shown in fig. 3 to 6, the air exhaust mechanism 42 includes a blower base 421, an air exhaust fan 422, a guide pipe 423, and a rotational positioning assembly 424;

the fan base 421 is mounted on the upper surface of the mounting plate 41 and has an opening penetrating up and down;

the exhaust fan 422 is installed above the fan base 421 and can exhaust the air in the housing 2 upwards;

the guide tube 423 is rotatably installed at the top of the housing 2, the bottom end of the guide tube 423 is communicated with the exhaust fan 422, and the top end of the guide tube 423 faces the outside of the housing 2;

the rotary positioning assembly 424 is arranged on the top surface of the housing 2 and is in driving connection with the guide tube 423.

When the air inside the purifier needs to be exhausted, through being equipped with a plurality of exhaust mechanisms 42 on the mounting plate 41, every exhaust mechanism 42 all includes the exhaust fan 422, the exhaust fan 422 passes through fan base 421 to be installed on the upper surface of mounting plate 41, be equipped with the stand pipe 423 on the exhaust fan 422, the top at shell 2 is installed in the installation that the stand pipe 423 can be rotatory, and the bottom and the output intercommunication of exhaust fan 422 of stand pipe 423, the upper end of stand pipe 423 has the bending, when starting the exhaust fan 422, can be with the air that the shell 2 was interior purified from stand pipe 423 exhaust, at this moment, indoor air can inhale to the shell 2 inside from filtering component 3 and purify, therefore just realized the circulation purification of air, and when the exhaust direction of the purifier needs to be adjusted, just can realize the regulation to the purifier exhaust direction through manual rotatory stand pipe 423, and can realize the fixed to stand pipe 423 after accomplishing the regulation, and the rotation of stand pipe 423 that the purifier caused in the course of working, consequently, a plurality of mechanisms 42 can realize simultaneously a plurality of directions and can also improve the effect of ventilation that can use more flexible.

As shown in fig. 4-6, the rotational positioning assembly 424 includes a gear ring 4241, a mounting block 4242, a catch 4243, and a spring 4245;

the ring gear 4241 is installed on the surface of the guide tube 423 and is located at the top inside the housing 2;

the mounting block 4242 mounts the top surface inside the housing 2 and is located on the side near the ring gear 4241;

the buckle 4243 is slidably installed in the installation block 4242, a cavity is formed in the buckle 4243, a latch 4244 is arranged at the working end of the buckle 4244, and the latch 4244 is abutted against the toothed ring 4241 in the working state;

the spring 4245 is horizontally provided in the mounting block 4242, one end of the spring 4245 abuts against the catch 4243, and one end of the spring 4245 away from the catch 4243 abuts against the mounting block 4242.

When the guide tube 423 needs to be adjusted, and after the adjustment of the guide tube 423 is completed, the guide tube 423 needs to be fixed, the guide tube 423 is prevented from rotating, the toothed ring 4241 is firstly arranged on the surface of the guide tube 423, the toothed ring 4241 is positioned at the top in the shell 2, the mounting block 4242 is arranged on the top in the shell 2, the sliding buckle 4243 is arranged in the mounting block 4242, the working end of the buckle 4243 is provided with the clamping tooth 4244, in the working state, the clamping tooth 4244 is abutted against the toothed ring 4241, the mounting block 4242 is also provided with the spring 4245, one end of the spring 4245 is abutted against the clamping buckle 4243, and one end of the spring 4245 is far away from the clamping buckle 4243 and is abutted against the mounting block 4242, so that when the guide tube 423 does not need to be rotationally adjusted, the clamping buckle 4243 can lock the toothed ring 4241 through the elasticity of the spring 4245, when the guide tube 423 needs to be adjusted, the clamping buckle 4241 can be locked, and when the guide tube 423 needs to be manually rotated, the spring 4245 can be compressed, the clamping buckle 4245 can be automatically made to compress the clamping ring 4243, and the guide tube 423 can be automatically separated from the guide tube 423, and the guide tube 423 can be prevented from rotating, and the guide tube 423 can be automatically rotated, and the purified, and the guide tube can be automatically and automatically adjusted, and the purified, and the pipe can be automatically and the purified.

As shown in fig. 7, the filter assembly 3 includes a mounting frame 31, an outer filter 32, and a silver ion filter 33;

the mounting frame 31 is in a grid shape and is mounted on one side of the housing 2;

the outer filter screen 32 is mounted on the side of the mounting frame 31 remote from the housing 2;

a silver ion filter 33 is mounted on the mounting frame 31 and is located inside the housing 2.

When the start-up of air-out device 4, the inside that outside air got into shell 2 from filter component 3 is accomplished and is purified, this moment is in order to prevent the impurity in the air by inhaling inside the shell 2 and cause the damage of clarifier, be equipped with the opening through being equipped with in one side of shell 2, be equipped with grid-shaped mounting bracket 31 in the opening, be equipped with outside filter screen 32 and silver ion filter screen 33 on the mounting bracket 31 respectively, outside filter screen 32 can filter the granule impurity in the air, avoid the granule impurity to inhale the inside damage that causes the clarifier of shell 2, silver ion filter screen 33 can effectually get rid of PM2.5 in the air, and silver ion filter screen 33 has antibiotic function, thereby can further improve bactericidal effect through the cooperation of silver ion filter screen 33 and ultraviolet equipment.

As shown in fig. 7, the outer filter 32 is a HEPA high efficiency filter.

When the particulate impurities in the air need to be filtered, the external filter screen 32 is set to be a HEPA efficient filter screen, and the material can trap particulate dust and various suspended matters above 0.5 mu m, and the HEPA efficient filter screen has low flow resistance, large dust holding capacity and high filter precision, so that the stability of the purifier is improved.

The PM2.5 particle sensor is also arranged in the shell 2, in the embodiment, the PM2.5 particle sensor of infrared rays is adopted and is used for detecting the real-time state of environmental variables such as the particle, bacteria, virus and the like in the environment, and the atmosphere lamp on the control panel is lightened to different colors corresponding to the environmental variables, in the embodiment, the PM2.5 value is 0-75 blue; 76-150 is orange; 151-999 are red.

Further, the bottom of the base 1 is provided with rollers or universal wheels, so that the effect of convenient movement can be achieved; in addition, the wireless control module or the WIFI module is further arranged in the embodiment, so that functions of remote wireless control or networking control and the like are realized.

The high-power disinfection purifier further comprises a control module, on-off control of the purifier can be achieved through the control module, working condition control of each exhaust fan 422, such as speed control, multi-gear work and mute work and other states are switched, and the high-power disinfection purifier can also be used for controlling on-off conditions of UVC (ultraviolet sterilization) tubes arranged in the shell 2.

Example 2:

in comparison with the embodiment 1, as shown in fig. 7, the infrared sensor 5 for detecting whether the filter assembly 3 is mounted is further provided in the housing 2, and the detection may be performed by using a micro switch. In order to avoid the purifier to open under the condition that the filter component 3 is not installed, through being equipped with the infrared inductor 5 in the shell 2 inside, the infrared inductor 5 is used for detecting whether filter component 3 normally installs, if filter component 3 does not install, then the purifier can not normally start, has avoided the start-up of purifier to lead to the fact inside ultraviolet irradiation to go out to lead to the fact the installation hidden danger, also avoided the granule impurity in the outside air to inhale inside the purifier and cause the damage simultaneously.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. The high-power disinfection purifier is characterized by comprising a base (1) and a shell (2) arranged on the base (1), wherein ultraviolet equipment for disinfection is arranged in the shell (2), an air inlet channel and a filter assembly (3) are arranged on the side part of the shell (2), an air outlet device (4) for discharging purified gas is arranged at the top end of the shell (2), the air outlet device (4) comprises a mounting plate (41) and an air exhaust mechanism (42), the mounting plate (41) is horizontally arranged in the shell (2) and above the filter assembly (3), the air exhaust mechanism (42) is provided with a plurality of air exhaust mechanisms which are respectively arranged in the middle of the top ends of the mounting plate (41) and the shell (2), and the output end of the air exhaust mechanism (42) faces to the upper part of the shell (2);

the air exhaust mechanism (42) can adjust the air outlet direction through rotation.

2. The high-power disinfection purifier of claim 1, wherein the air exhaust mechanism (42) comprises a fan base (421), an air exhaust fan (422), a guide pipe (423) and a rotary positioning assembly (424);

the fan base (421) is arranged on the upper surface of the mounting plate (41) and is provided with an opening penetrating up and down;

the exhaust fan (422) is arranged above the fan base (421) and is used for realizing air circulation flow;

the guide pipe (423) is rotatably arranged at the top of the shell (2), the bottom end of the guide pipe (423) is communicated with the exhaust fan (422), and the top end of the guide pipe (423) faces the outside of the shell (2);

the rotary positioning component (424) is arranged on the top surface of the shell (2) and is in transmission connection with the guide tube (423).

3. The high power disinfection purifier of claim 2, wherein the rotational positioning assembly (424) comprises a toothed ring (4241), a mounting block (4242), a catch (4243), and a spring (4245);

the toothed ring (4241) is arranged on the surface of the guide tube (423) and is positioned at the top of the inside of the shell (2);

the mounting block (4242) is arranged on the top surface in the shell (2) and is positioned on one side close to the toothed ring (4241);

the buckle (4243) is slidably arranged in the mounting block (4242), a cavity is formed in the buckle (4243), a latch (4244) is arranged at the working end of the buckle, and the latch (4244) is abutted with the toothed ring (4241) in the working state;

the spring (4245) is horizontally arranged in the mounting block (4242), one end of the spring (4245) is in contact with the buckle (4243), and one end of the spring (4245) away from the buckle (4243) is in contact with the mounting block (4242).

4. A high power disinfection purifier as claimed in claim 1, wherein the filter assembly (3) comprises a mounting frame (31), an outer filter screen (32) and a silver ion filter screen (33);

the mounting frame (31) is grid-shaped and is arranged on one side of the shell (2);

the outer filter screen (32) is arranged on one side of the mounting frame (31) far away from the shell (2);

the silver ion filter screen (33) is mounted on the mounting frame (31) and is positioned inside the shell (2).

5. The high power disinfection purifier of claim 4, wherein said outer filter (32) is a HEPA high efficiency filter.

6. A high power disinfection purifier as claimed in claim 1, wherein the housing (2) is provided with a PM2.5 particulate matter sensor.

7. The high-power disinfection purifier as claimed in claim 1, wherein an infrared sensor (5) is further arranged in the housing (2), and the infrared sensor (5) is used for detecting whether the filter assembly (3) is normally installed.

8. The high power disinfection purifier of claim 1, further comprising a control module.