CN213090065U

CN213090065U - Dry fog space sterilizing machine

Info

Publication number: CN213090065U
Application number: CN202021940971.1U
Authority: CN
Inventors: 李利
Original assignee: Mufei Tongchuang Chongqing Technology Co ltd
Current assignee: Mufei Tongchuang Chongqing Technology Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-04-30
Anticipated expiration: 2030-09-08

Abstract

The invention discloses a dry fog space sterilizer, which comprises a sterilizer body, an atomizing device, a water storage tank and a control system, wherein the atomizer body is provided with a water inlet and a water outlet; the machine body consists of a main shell, a bottom cover buckled on the bottom surface of the main shell and an outer cover arranged on one side of the top surface of the main shell. The invention has the beneficial effects that firstly, the sterilizing machine is small and exquisite and convenient to move, is suitable for families, breaks up the disinfectant to generate natural and elegant fog under the action of the atomization generator, the diameter of the fog particles can reach about 5 microns, and the fog particles can be suspended in the air for a long time to achieve the effect of continuous sterilization; secondly, the disinfection machine can realize the fog spraying of 360 degrees without dead angles in the whole house through the rotating fog-spraying device, and can cover all corners of the room with the fog as much as possible, thereby achieving better disinfection effect; finally, the air blower is arranged at the air inlet of the atomization generator, so that the whole disinfection machine has large fog output.

Description

Dry fog space sterilizing machine

Technical Field

The invention belongs to the field of dry fog disinfection, and particularly relates to a dry fog space disinfection machine.

Background

Along with the continuous improvement of the living standard of people, the requirements of people on safety and sanitation are more and more, a large number of microorganisms or viruses float in the space where people live, and can suspend in the air for a long time and have infection capacity, while the traditional spraying type disinfection mode can not well kill the germs which are not removed, so that the germs have great potential safety hazard to the health of people constantly, and a plurality of infectious diseases are propagated through the air, such as 2019-nCoV novel coronavirus. Although the flow of people in the home is not very large and the potential risk in the air is small, the potential risk is always present if the transmission path is not removed.

The indoor air disinfection and sterilization has a plurality of good methods, but different disinfection methods can always play different roles, wherein the most effective is atomization disinfection, the disinfection solution is changed into fog with very small particles by utilizing an atomization generating device, the diameters of the particles are distributed in the range of 5-10um, the particles are not easy to gather and agglomerate and can be suspended in the air for a long time, the particles do Brownian motion in the air and can be diffused to all corners in the air, thereby playing a good sterilization effect, and the atomization disinfection is much better than simple spraying and wiping effects.

Disclosure of Invention

1. Technical problem to be solved

The technical problem to be solved by the invention is to provide a dry fog space sterilizer.

2. Technical scheme

In order to achieve the purpose, the technical scheme of the invention is as follows: a dry fog space sterilizer comprises a machine body, an atomizing device, a water storage tank and a control system; the machine body consists of a main shell, a bottom cover buckled on the bottom surface of the main shell and an outer cover arranged on one side of the top surface of the main shell; the atomizing device is arranged in a closed space formed by the main shell and the outer cover, the water storage tank is arranged on the other side of the top surface of the main shell, and the water storage tank is communicated with the atomizing device; an air outlet is formed in the top surface of the outer cover and is communicated with an outlet of the atomization device; the control system is arranged in a closed space formed by the main shell and the bottom cover.

The above dry fog space sterilizer, wherein the atomization device comprises an atomization generator, an atomization bin and a blower; the water inlet of the atomization generator is communicated with the water storage tank, and the outlet of the atomization generator is communicated with the inlet of the atomization bin; the outlet of the atomization bin is communicated with the air outlet; the air blower is installed at the air inlet of the atomization generator.

The dry fog space sterilizing machine also comprises a rotary fog outlet device; the rotary fog outlet device comprises a motor, an output gear and a fog outlet cover; the motor is arranged on the side surface of the atomization bin, and the output gear is arranged on an output shaft; the atomization cover is rotatably arranged at the outlet of the atomization bin, and a driving gear meshed with the output gear is arranged on the periphery of the atomization cover; and a mist outlet is eccentrically arranged on the top surface of the atomizing cover.

In the above dry mist space sterilizer, the diameter of the output gear is smaller than that of the driving gear, and the ratio of the two modules is 0.6.

The above-mentioned dry fog space sterilizing machine, wherein said fog outlet cover comprises a driving disk and a top cover; the driving disc is of a cylindrical structure, the driving disc is rotatably installed at an outlet of the atomization bin, and the top cover is buckled on the top surface of the driving disc along the axial direction; the driving gear is arranged on the periphery of the driving disc and is of an integrated structure; the top surface of the top cover is eccentrically provided with the mist outlet.

In the above dry mist space sterilizer, an angle between the axial direction of the mist outlet and the axial direction of the top cover is 15 °.

In the above dry fog space sterilizer, the main housing is in a shape of a 'seam'; an overflowing channel is arranged in the main shell, and two ends of the overflowing channel are communicated with the water storage tank and the water inlet of the atomizing device respectively.

The above dry fog space sterilizer, wherein the water storage tank comprises a tank body and a central column; a water outlet is formed in the bottom surface of the box body; a water outlet barrel is axially arranged at the water outlet; the middle part of the inner cavity of the water outlet barrel is provided with a limiting frame, and the center of the limiting frame is provided with an overflowing hole; the central column is axially arranged in the water outlet barrel and penetrates through the overflowing hole; the top surface of the central column is provided with a sealing silica gel ring matched with the overflowing hole; the central column is sleeved with a spring, and two ends of the spring are respectively connected with the limiting frame and the end part of the central column.

In the dry fog space sterilizer, the lower end of the peripheral wall of the water outlet barrel is circumferentially provided with a plurality of water level adjusting holes.

The dry fog space sterilizing machine is characterized in that the control system comprises a main control chip, and an atomization driving module, a motor driving module, a display module, a touch key module and a wireless communication module which are electrically connected with the main control chip.

3. Advantageous effects

In conclusion, the beneficial effects of the invention are as follows:

(1) the disinfection machine is small and exquisite, convenient to move and suitable for being used at home, disinfectant is scattered through the action of the atomization generator to generate naturally elegant fog, the diameter of fog particles can reach about 5 microns, and the fog particles can be suspended in the air for a long time to achieve the effect of continuous disinfection;

(2) the sterilizing machine can realize 360-degree dead-angle-free mist outlet in a whole house by rotating the mist outlet device, and cover all corners of a room with the mist as much as possible, thereby achieving better sterilizing effect;

(3) the air blower is arranged at the air inlet of the atomization generator, so that the whole disinfection machine has large fog output.

Drawings

FIG. 1 is a schematic view of the dry mist space sterilizer of the present invention;

FIG. 2 is an exploded view of the dry mist space sterilizer of the present invention;

FIG. 3 is a schematic view of the atomizing device of the dry mist space sterilizer of the present invention;

FIG. 4 is a schematic front cross-sectional view of the mist outlet cover of the dry mist space sterilizer of the present invention;

FIG. 5 is a schematic structural view of a main housing of an atomizing device of the dry mist space sterilizer of the present invention;

FIG. 6 is a schematic structural view of a water storage tank of an atomizing device of the dry mist space sterilizer of the present invention;

FIG. 7 is a schematic view of the water level adjustment of the atomization device of the dry mist space sterilizer of the present invention;

fig. 8 is a schematic structural diagram of a control system of the atomizing device of the dry mist space sterilizer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 8, a dry fog space sterilizer includes a body 100, an atomizing device 200, a water storage 300 and a control system 400; the body 100 is composed of a main housing 1, a bottom cover 2 buckled on the bottom surface of the main housing 1 and an outer cover 3 arranged on one side of the top surface of the main housing 1; the atomization device 200 is installed in a closed space formed by the main shell 1 and the outer cover 3, the water storage tank 300 is installed on the other side of the top surface of the main shell 1, and the water storage tank 300 is communicated with the atomization device 400; an air outlet 301 is formed in the top surface of the outer cover 3, and the air outlet 301 is communicated with an outlet of the atomization device 200; the control system 400 is installed in the closed space formed by the main housing 1 and the bottom cover 2.

Referring to fig. 3, preferably, the atomization device 200 includes an atomization generator 4, an atomization bin 5 and a blower; the water inlet of the atomization generator 4 is communicated with the water storage tank 300, and the outlet is communicated with the inlet of the atomization bin 5; the outlet of the atomization bin 5 is communicated with the air outlet 301; the air blower 6 is arranged at the air inlet of the atomization generator 4.

Referring to fig. 3, it is preferable that the mist-spraying device further includes a rotary mist-spraying device 500; the rotary fog outlet device 500 comprises a motor 7, an output gear 8 and a fog outlet cover 9; the motor 7 is arranged on the side surface of the atomization bin 5, and the output shaft is provided with the output gear 8; the atomization cover 9 is rotatably arranged at the outlet of the atomization bin 5, and a driving gear 10 meshed with the output gear 8 is arranged on the periphery of the atomization cover; the top surface of the atomizing cover 9 is eccentrically provided with a mist outlet 901, wherein the motor 7 is a stepping motor or a servo motor, the rotation angle and speed of the motor can be accurately controlled, and the atomization effect of different scenes can be realized by adjusting the rotation speed.

Preferably, the diameter of the output gear 8 is smaller than that of the driving gear 10, the modulus ratio of the output gear to the driving gear is 0.6, the number of gears of the output gear is 25, and the number of gears of the driving gear 10 is 100, so that a gear reduction ratio of 4:1 is formed, and the torque when the driving gear rotates is increased.

Referring to fig. 4, preferably, the mist outlet cover 9 includes a driving disk 11 and a top cover 12; the driving disc 11 is of a cylindrical structure, the driving disc 11 is rotatably installed at an outlet of the atomization bin 5, and the top cover 12 is buckled on the top surface of the driving disc 11 along the axial direction; the driving gear 10 is installed at the periphery of the driving disc 11, and the driving disc are of an integrated structure; the mist outlet 901 is eccentrically installed on the top surface of the top cover 12.

Referring to fig. 4, preferably, an included angle between the axial direction of the mist outlet 901 and the axial direction of the top cover 12 is 15 °, so that the mist outlet 901 can cover the whole range of three-dimensional space when rotating 360 degrees, and a better atomization disinfection effect is achieved.

Referring to fig. 5, preferably, the main housing 1 is in a shape of a "seam"; an overflowing channel 101 is formed in the main shell 1, and two ends of the overflowing channel 101 are communicated with the water inlets of the water storage tank 300 and the atomizing device 200 respectively.

Referring to fig. 6, preferably, the water storage tank 300 includes a tank body 13 and a central column 14; a water outlet is formed in the bottom surface of the box body 13; the water outlet is provided with a water outlet barrel 15 along the axial direction; the middle part of the inner cavity of the water outlet barrel 15 is provided with a limiting frame 16, and the center of the limiting frame 16 is provided with an overflowing hole; the central column 14 is axially mounted in the outlet barrel 16 and passes through the overflowing hole; a sealing silica gel ring 17 matched with the overflowing hole is arranged on the top surface of the central column 14; the central column 14 is sleeved with a spring 18, two ends of the spring 18 are respectively connected with the end parts of the limiting frame 16 and the central column 14, and the sealing silica gel ring 17, the central column 14, the limiting frame 16 and the spring 18 form a water leakage structure of the water storage tank 300 together. The sealing silica gel ring 17 is fixed on the central column 14, and the sealing silica gel ring 17 is tightly attached to the overflowing hole of the limiting frame under the action of the spring 18 in a natural state, so that the effect of sealing and preventing disinfectant from leaking is achieved; when the water storage tank 300 is placed on the main housing 1, the central column 14 is jacked up, the sealing silicon ring 17 moves upwards in a linkage manner, a gap is formed between the sealing silicon ring 17 and the overflowing hole, and liquid can flow out of the box body 13.

Referring to fig. 6 and 7, preferably, the lower end of the peripheral wall of the water outlet tube 15 is circumferentially provided with a plurality of water level adjusting holes 1501, when the water storage tank 300 is placed on the main housing 1, the liquid in the tank body 13 flows into the water leakage groove 102 of the main housing 1, the liquid in the water leakage groove 101 flows into the water inlet of the atomization generator 4 through the flow channel 101, as can be seen from the principle of the communicating vessel, the liquid level in the water leakage groove 101 and the liquid level in the atomization bin 5 are always equal in height, when the water level in the water leakage groove 101 reaches the upper edge of the water level adjusting holes 1501, the water level adjusting holes 1501 are immersed by the liquid, the liquid in the tank body 13 stops leaking due to the action of atmospheric pressure, when the liquid in the atomization bin 5 is atomized and consumed, the water in the water leakage groove 101 flows into the atomization bin 5, the water level adjusting holes 1501 are exposed out of the water, the liquid in the tank body, so that the water level in the atomization chamber 5 is maintained substantially in a relatively stable position.

Referring to fig. 8, preferably, the control system 400 includes a main control chip 19, and an atomization driving module 20, a motor driving module 21, a display module 22, a touch key module 23, and a wireless communication module 24 electrically connected to the main control chip 19. The main control chip controls the atomization driving module to start or close the atomization function; the main control chip 19 controls the motor driving module 21 to start or stop the motor, thereby realizing the function of starting or stopping rotation; the main control chip 19 controls the display module 22 to control and display different indication states; the touch key module 23 transmits the detection signal to the main control chip 19, and the main control chip 19 receives the instruction and takes corresponding instruction operation; the main control chip 19 can bidirectionally communicate with the wireless communication module 24, and the wireless communication module 24 can be a bluetooth or WiFi module, and functions of remote timing, remote switching and the like can be realized through bluetooth and WiFi.

The using method comprises the following steps: the whole disinfection machine is started by the control system 400, at this time, the disinfectant flows out from the water storage tank 300, enters the atomization device 200 through the flow passage 101, and the atomized disinfectant shell is discharged into the external space through the mist outlet 901. In the use process, the water outlet barrel 15, the water level adjusting hole 1501 and the water leakage groove 102 are matched with each other to control the water level of the atomization bin 6; by the rotary fog outlet device 500, the atomized disinfectant at the fog outlet 901 can be diffused at 360 degrees without dead angles, so that the purpose of whole-house disinfection is achieved.

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

Claims

1. A dry fog space sterilizing machine is characterized in that: comprises a machine body (100), an atomizing device (200), a water storage tank (300) and a control system (400); the machine body (100) consists of a main shell (1), a bottom cover (2) buckled on the bottom surface of the main shell (1) and an outer cover (3) arranged on one side of the top surface of the main shell (1); the atomizing device (200) is arranged in a closed space formed by the main shell (1) and the outer cover (3), the water storage tank (300) is arranged on the other side of the top surface of the main shell (1), and the water storage tank (300) is communicated with the atomizing device (200); an air outlet (301) is formed in the top surface of the outer cover (3), and the air outlet (301) is communicated with an outlet of the atomization device (200); the control system (400) is arranged in a closed space formed by the main shell (1) and the bottom cover (2).

2. A dry mist space sanitizer according to claim 1 wherein: the atomization device (200) comprises an atomization generator (4), an atomization bin (5) and a blower (6); the water inlet of the atomization generator (4) is communicated with the water storage tank (300), and the outlet of the atomization generator is communicated with the inlet of the atomization bin (5); the outlet of the atomization bin (5) is communicated with the air outlet (301); and the air blower (6) is arranged at an air inlet of the atomization generator (4).

3. A dry mist space sanitizer according to claim 2 wherein: also comprises a rotary fog outlet device (500); the rotary fog outlet device (500) comprises a motor (7), an output gear (8) and a fog outlet cover (9); the motor (7) is arranged on the side surface of the atomization bin (5), and the output shaft is provided with the output gear (8); the atomizing cover (9) is rotatably arranged at the outlet of the atomizing bin (5), and a driving gear (10) meshed with the output gear (8) is arranged on the periphery of the atomizing cover; the top surface of the fog outlet cover (9) is eccentrically provided with a fog outlet (901).

4. A dry mist space sanitizer according to claim 3 wherein: the diameter of the output gear (8) is smaller than that of the driving gear (10), and the ratio of the two modules is 0.6.

5. A dry mist space sanitizer according to claim 3 wherein: the fog outlet cover (9) comprises a driving disc (11) and a top cover (12); the driving disc (11) is of a cylindrical structure, the driving disc (11) is rotatably mounted at an outlet of the atomization bin (5), and the top cover (12) is buckled on the top surface of the driving disc (11) along the axial direction; the driving gear (10) is arranged on the periphery of the driving disc (11) and is of an integral structure; the top surface of the top cover (12) is eccentrically provided with the mist outlet (901).

6. A dry mist space sanitizer according to claim 5 wherein: the included angle between the axial direction of the mist outlet (901) and the axial direction of the top cover (12) is 15 degrees.

7. A dry mist space sanitizer according to claim 2 wherein: the main shell (1) is in a shape of an 'seam'; an overflowing channel (101) is arranged in the main shell (1), and two ends of the overflowing channel (101) are communicated with a water inlet of the water storage tank (300) and a water inlet of the atomizing device (200) respectively.

8. A dry mist space sanitizer according to claim 1 wherein: the water storage tank (300) comprises a tank body (13) and a central column (14); a water outlet is formed in the bottom surface of the box body (13); a water outlet barrel (15) is axially arranged at the water outlet; the middle part of the inner cavity of the water outlet barrel (15) is provided with a limiting frame (16), and the center of the limiting frame (16) is provided with an overflowing hole; the central column (14) is axially arranged in the water outlet barrel (15) and penetrates through the overflowing hole; a sealing silica gel ring (17) matched with the overflowing hole is mounted on the top surface of the central column (14); the central column (14) is sleeved with a spring (18), and two ends of the spring (18) are respectively connected with the limiting frame (16) and the end part of the central column (14).

9. A dry mist space sanitizer according to claim 8 wherein: the lower end of the peripheral wall of the water outlet barrel (15) is provided with a plurality of water level adjusting holes (1501) along the circumferential direction.

10. A dry mist space sanitizer according to claim 1 wherein: the control system (400) comprises a main control chip (19), and an atomization driving module (20), a motor driving module (21), a display module (22), a touch key module (23) and a wireless communication module (24) which are electrically connected with the main control chip (19).