CN112344491A

CN112344491A - Light-weight small air sterilizer convenient to move and using method thereof

Info

Publication number: CN112344491A
Application number: CN202011229022.7A
Authority: CN
Inventors: 刘霆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-02-09

Abstract

The invention is suitable for the technical field of sterilizing machines, and provides a light small air sterilizing machine convenient to move and a using method thereof, wherein the light small air sterilizing machine comprises a bottom plate and a shell which is rotatably arranged above the bottom plate through a rotary connecting device, the lower surface of the bottom plate is detachably provided with a moving device, the moving device comprises a moving plate which is detachably arranged on the lower surface of the bottom plate, and the lower surface of the moving plate is provided with four universal wheels which are arranged in a matrix manner; the lower surface of the shell is fixedly connected with a first limiting insertion block, the upper surface of the base plate is fixedly connected with a balancing weight corresponding to the first limiting insertion block, and the upper surface of the balancing weight is provided with a first limiting slot matched with the first limiting insertion block. The air sterilizer is simple in structure and wide in application range, realizes moving and traveling through the universal wheels, and can sterilize and disinfect air while moving and traveling.

Description

Light-weight small air sterilizer convenient to move and using method thereof

Technical Field

The invention belongs to the technical field of disinfectors, and particularly relates to a light small air disinfector convenient to move and a use method thereof.

Background

In the indoor spaces of homes, hotels, office buildings, schools, hospitals, restaurants, KTV rooms, stations, terminal buildings and the like, the cleanness of air directly affects the health of people, so that the indoor environment needs to be sterilized and disinfected regularly to ensure the sanitation and cleanness of the indoor environment and prevent residents or the public from being affected by toxic and harmful gases or viruses and other pathogenic substances to affect the health or suffer diseases.

The sterilizer is a machine which operates by a mechanical principle, generates physical or chemical sterilizing elements to act on toxic substances so as to achieve the aim of sterilization, is widely applied to the fields of medical treatment and daily life, and has been developed to present a plurality of fine classifications. There are special medical sterilizing machines, also widely used in daily life. The basic functions are as follows: the sterilizer can kill and remove pet odor, smoke smell, sweat smell, odor, fiber, planktonic mould, virus, planktonic bacteria, mite, pollen, dust, dandruff, toluene, xylene, Total Volatile Organic Compounds (TVOC), benzene, formaldehyde, carbon monoxide, carbon dioxide and nitrogen oxide in automobile exhaust.

However, most of the existing air disinfectors have complex structures and large volumes, cannot be suitable for spaces with different shapes, can only disinfect air in a certain area in the using process, and cannot realize disinfection while moving.

Disclosure of Invention

The invention provides a light and small air sterilizer convenient to move and a using method thereof, and aims to solve the problems that most of the existing air sterilizers in the background art are complex in structure, large in size, incapable of being applied to spaces with different shapes, and capable of sterilizing air in a certain area only and incapable of moving and sterilizing in the using process.

The invention is realized in such a way that a light and small air sterilizer convenient to move comprises a bottom plate and a shell which is rotatably arranged above the bottom plate through a rotary connecting device, wherein the lower surface of the bottom plate is detachably provided with a moving device, the moving device comprises a moving plate which is detachably arranged on the lower surface of the bottom plate, and the lower surface of the moving plate is provided with four universal wheels which are arranged in a matrix manner;

the utility model discloses a rotary connector, including casing lower surface, bottom plate lateral wall top fixedly connected with, casing lower surface one end fixedly connected with first spacing inserted block, bottom plate upper surface fixedly connected with the corresponding balancing weight of first spacing inserted block, the balancing weight upper surface have with the first spacing slot of first spacing inserted block looks adaptation, the spacing inserted block of casing lateral wall top fixedly connected with second, the bottom plate is close to detachably is provided with the extension board on rotary connector's the terminal surface, the extension board upper surface have with the spacing slot of second that the spacing inserted block of second is corresponding and looks adaptation.

Preferably, the movable plate is close to the sliding cavity has been seted up along the horizontal direction on the terminal surface of extension board, sliding cavity sliding connection has the slide, the slide is close to be provided with the articulated elements on the terminal surface of extension board, be provided with the commentaries on classics board on the articulated elements, the commentaries on classics board orientation the fixed connection has the third stopper on the surface of extension board, the extension board is kept away from have on the terminal surface of movable plate with the corresponding and spacing slot of looks adaptation of third stopper.

Preferably, a sliding groove with the length smaller than that of the sliding cavity is formed in the lower portion of the sliding cavity, a sliding block matched with the sliding groove is fixedly connected to one end of the lower surface of the sliding plate, and the sliding block is connected in the sliding groove in a sliding mode.

Preferably, the lower surface of the bottom plate is fixedly connected with a connecting block, and the upper surface of the moving plate is provided with a connecting hole matched with the connecting block.

Preferably, a screw hole is formed in one end face, close to the rotary connecting device, of the bottom plate, and a stud matched with the screw hole in a threaded mode is fixedly connected to the end face, facing the bottom plate, of the extension plate.

Preferably, the bottom and the bottom of the four side surfaces of the shell are both provided with two air inlets, a cross connecting pipe is arranged in the shell, the cross connecting pipe is formed by intersecting two mutually vertical horizontal pipes and a vertical pipe vertical to the centers of the two horizontal pipes, the cross connecting pipe is provided with six open ports, five ports of the cross connecting pipe are respectively and correspondingly connected with the two air inlets on the four side surfaces and the bottom surface of the shell, and the port of each cross connecting pipe covers two air inlets on each surface of the shell, a fan is arranged on each inner surface of the shell and between the two air inlets, a spiral air deflector is arranged in the vertical pipe of the cross connecting pipe, air outlets are formed in the top of the four side faces and the top face of the shell, and exhaust fans are installed in the air outlets.

Preferably, the top end port of the vertical pipe of the cross connecting pipe is communicated with a bell mouth.

Preferably, be located in the casing the top of cross connecting pipe is provided with filter equipment, filter equipment includes by supreme installing in proper order down first filter screen and the second filter screen between the casing inside wall, first filter screen with the second filter screen all is the arc.

Preferably, a gas phase purification and filtration molecular sieve is arranged between the first filter screen and the second filter screen.

A method for using a portable, lightweight, compact air sterilizer, comprising the steps of:

the method comprises the following steps that firstly, a movable plate is detachably mounted on the lower surface of a bottom plate, universal wheels are in contact with the ground, and a first limiting insertion block is correspondingly inserted into a first limiting insertion slot, so that a shell is kept in a vertical state;

secondly, starting a fan to guide air to be disinfected outside the shell into the cross connecting pipe;

thirdly, after being guided by a spiral air guide sheet, the air to be disinfected passes through a first filter screen, a gas-phase purification filtration molecular sieve and a second filter screen in sequence for filtration and disinfection, and then an exhaust fan is started to exhaust the disinfected air to the outside of the shell;

and step four, pushing the moving plate to enable the universal wheels to walk on the ground.

Compared with the prior art, the invention has the beneficial effects that: the air sterilizer is simple in structure and wide in application range, the first limiting insertion blocks are correspondingly inserted into the first limiting insertion grooves, the shell is kept in a vertical state, so that the sterilizer is suitable for a narrow space, the second limiting insertion blocks are correspondingly inserted into the second limiting insertion grooves by installing the extension plates, the shell is kept in a horizontal state, so that the sterilizer is suitable for a wider space, the moving plate is installed on the bottom plate, the air sterilizer can realize moving and walking through the universal wheels, and the air sterilizer can sterilize and disinfect air while moving and walking.

Drawings

FIG. 1 is a cross-sectional view of the present invention (with the housing upright);

FIG. 2 is a cross-sectional view of the present invention (with the housing horizontal);

FIG. 3 is a cross-sectional view of the base plate and the mobile device of the present invention;

FIG. 4 is a top view of the cross connector of the present invention;

in the figure: 1-bottom plate, 11-connecting block, 12-balancing weight, 121-first limiting slot, 13-screw hole, 2-shell, 21-air inlet, 22-cross connecting pipe, 23-blower, 24-spiral air guide sheet, 25-bell mouth, 26-air outlet, 27-exhaust fan, 28-first limiting slot, 29-second limiting slot, 3-rotary connecting device, 4-moving device, 41-moving plate, 42-universal wheel, 43-connecting hole, 44-sliding cavity, 45-sliding groove, 5-filtering device, 51-first filtering screen, 52-second filtering screen, 6-gas phase purifying and filtering molecular sieve, 7-extending plate, 71-stud, 72-second limiting slot, 73-third limiting slot, 8-sliding plate, 81-sliding block, 82-hinged piece, 83-rotating plate and 84-third limit inserting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the present invention provides a technical solution: a light-weight small air sterilizer convenient to move comprises a bottom plate 1 and a shell 2 which is rotatably arranged above the bottom plate 1 through a rotary connecting device 3, wherein a moving device 4 is detachably arranged on the lower surface of the bottom plate 1, the moving device 4 comprises a moving plate 41 which is detachably arranged on the lower surface of the bottom plate 1, and four universal wheels 42 which are arranged in a matrix form are arranged on the lower surface of the moving plate 41;

the utility model discloses a casing 2 lower surface one end fixedly connected with first spacing inserted block 28, fixed surface is connected with the balancing weight 12 corresponding with first spacing inserted block 28 on bottom plate 1, balancing weight 12 upper surface has the first spacing slot 121 with first spacing inserted block 28 looks adaptation, the spacing inserted block 29 of casing 2 lateral wall top fixedly connected with second, detachably is provided with extension board 7 on bottom plate 1 is close to the terminal surface of swivelling joint device 3, extension board 7 upper surface has the spacing slot 72 of second corresponding and looks adaptation with the spacing inserted block 29 of second.

In this embodiment, the rotary connecting device 3 may be a hinge or a rotating shaft, the housing 2 may rotate relative to the base plate 1 under the action of the rotary connecting device 3, when the housing 2 rotates to a vertical state, the first limiting insertion block 28 is correspondingly inserted into the first limiting insertion slot 121, so that the housing 2 is relatively fixed on the base plate 1 without shaking, and a gap is formed between the housing 2 and the upper surface of the base plate 1, and the air sterilizer is suitable for a narrow space; the matching between the first limit slot 121 and the first limit insert block 28 can be released, the extension plate 7 can be detachably mounted on the end surface of the bottom plate 1, then the shell 2 is rotated to be in a horizontal state under the action of the rotary connecting device 3, and the second limit insert block 29 is correspondingly inserted into the second limit slot 72 to limit the shell 2 to be relatively fixed on the bottom plate 1, so that the air sterilizer is suitable for a wider space; and a moving device 4 is arranged on the bottom plate 1, and the air sterilizer can be moved under the action of the universal wheels 42, so that the sterilization can be realized while moving.

Further, a sliding cavity 44 is formed in the end face, close to the extending plate 7, of the moving plate 41 in the horizontal direction, a sliding plate 8 is connected in the sliding cavity 44 in a sliding mode, a hinge element 82 is arranged on the end face, close to the extending plate 7, of the sliding plate 8, a rotating plate 83 is arranged on the hinge element 82, the rotating plate 83 faces to a third limiting block 84 fixedly connected to the surface of the extending plate 7, and a third limiting slot 73 corresponding to the third limiting block 84 and matched with the third limiting block is formed in the end face, far away from the moving plate 41, of the extending plate 7.

In this embodiment, the sliding plate 8 can also slide out of a part of the sliding cavity 44, and the rotating plate 83 rotates under the action of the hinge 82, so that the third limiting block 84 is correspondingly inserted into the third limiting slot 73, further installation between the extension plate 7 and the sliding plate 8 is realized, and the device support has sufficient stability when the housing 2 is in a horizontal state.

Further, a sliding groove 45 with the length smaller than that of the sliding cavity 44 is formed in the lower portion of the sliding cavity 44, a sliding block 81 matched with the sliding groove 45 is fixedly connected to one end of the lower surface of the sliding plate 8, and the sliding block 81 is connected to the sliding groove 45 in a sliding mode.

In this embodiment, when the sliding plate 8 slides out from the sliding cavity 44, the sliding block 81 is engaged in the sliding slot 45 to slide until the sliding block 81 slides to the end of the sliding slot 45, and at this time, the sliding plate 8 cannot slide further outward.

Further, the lower surface of the bottom plate 1 is fixedly connected with a connecting block 11, and the upper surface of the moving plate 41 is provided with a connecting hole 43 matched with the connecting block 11.

In this embodiment, the number of the connecting blocks 11 and the connecting holes 43 may be plural, the connecting blocks 11 and the connecting holes 43 may be in interference fit, or the connecting blocks 11 and the connecting holes 43 may be both cylindrical, the outer peripheral wall of the connecting block 11 is provided with an external thread, and the inner peripheral wall of the connecting hole 43 is provided with an internal thread.

Further, a screw hole 13 is formed in an end surface of the bottom plate 1 close to the rotary connecting device 3, and a stud 71 in threaded fit with the screw hole 13 is fixedly connected to an end surface of the extension plate 7 facing the bottom plate 1.

In the present embodiment, when the extension plate 7 is attached, the screw fitting is performed by screwing the stud 71 into the screw hole 13 and rotating the extension plate 7.

Further, two air inlets 21 have all been seted up to casing 2 four sides bottom and bottom surface, be provided with cross connecting pipe 22 in the casing 2, cross connecting pipe 22 comprises the vertical pipe cross at two mutually perpendicular's horizontal pipe and these two horizontal pipe centers of perpendicular to, and cross connecting pipe 22 has six open ports, five ports of cross connecting pipe 22 correspond respectively and connect on two air inlets 21 on casing 2 four sides and bottom surface, and the port of every cross connecting pipe 22 all covers two air inlets 21 on casing 2 every face, just be located and all install fan 23 between two air inlets 21 on casing 2 every inner face, install spiral air guide piece 24 in cross connecting pipe 22's the vertical pipe, gas outlet 26 has been seted up on casing 2 four sides top and the top surface, all install exhaust fan 27 in every gas outlet 26.

In the present embodiment, the blower 23 blows air to introduce the air to be sterilized outside the housing 2 into the cross connecting pipe 22 from the air inlet 21, and the air to be sterilized flows along the air flow toward the top end port of the vertical pipe of the cross connecting pipe 22 by the wind guiding action of the spiral wind guiding plate 24, and is further discharged outside the housing 2 from the exhaust fan 27 of the air outlet 26.

Further, a bell mouth 25 is arranged at the top end port of the vertical pipe of the cross connecting pipe 22 in a communication mode.

In this embodiment, the wide side of the bell-mouth 25 is facing upwards, facilitating the diffusion of the air to be disinfected inside the casing 2.

Further, be located the top of cross connecting pipe 22 in casing 2 and be provided with filter equipment 5, filter equipment 5 includes first filter screen 51 and the second filter screen 52 of installing between the casing 2 inside wall in proper order by supreme down, and first filter screen 51 and second filter screen 52 all are the arc.

In this embodiment, the air to be sterilized passes through the first filter 51 and the second filter 52 in sequence, and part of impurities in the air are filtered, and the arc-shaped first filter 51 and the arc-shaped second filter 52 are used for increasing the contact area with the air.

Further, a gas phase purifying and filtering molecular sieve 6 is arranged between the first filter screen 51 and the second filter screen 52.

In this embodiment, the air to be disinfected is filtered and disinfected by the gas-phase purification and filtration molecular sieve 6, and the gas-phase purification and filtration molecular sieve 6 is a prior art and the principle thereof will not be described herein.

step one, the movable plate 41 is detachably mounted on the lower surface of the bottom plate 1, the universal wheel 42 is in contact with the ground, and the first limiting insertion block 28 is correspondingly inserted into the first limiting insertion slot 121, so that the shell 2 is kept in a vertical state;

step two, starting the fan 23 to introduce air to be disinfected outside the shell 2 into the cross connecting pipe 22;

thirdly, after being guided by the spiral air guide sheet 24, the air to be disinfected passes through the first filter screen 51, the gas-phase purification filtration molecular sieve 6 and the second filter screen 52 in sequence for filtration and disinfection, and then the exhaust fan 27 is started to exhaust the disinfected air to the outside of the shell 2;

and step four, pushing the moving plate 41 to enable the universal wheels 42 to walk on the ground.

In this embodiment, the filter 65 can filter out some impurities in the air inlet pipe 64 and the dilution pipe 71, so as to reduce the reaction between the impurities and the chlorine dioxide gas.

In this embodiment, firstly, the worker detachably installs the moving plate 41 on the lower surface of the bottom plate 1, the universal wheels 42 contact with the ground, and the first limiting insertion block 28 is correspondingly inserted into the first limiting insertion slot 121, so that the housing 2 is kept in a vertical state, and the air sterilizer is suitable for a vertical narrow space; secondly, starting the fan 23 to introduce air to be disinfected outside the shell 2 into the cross connecting pipe 22, wherein the air to be disinfected outside the shell 2 enters the cross connecting pipe 22 from the air inlet 21 under the action of the airflow of the fan 23; thirdly, after being guided by the spiral air guide sheet 24, the air to be disinfected passes through the first filter screen 51, the gas-phase purification filtration molecular sieve 6 and the second filter screen 52 in sequence for filtration and disinfection, and then the exhaust fan 27 is started to exhaust the disinfected air to the outside of the shell 2; finally, the worker applies external force to push the moving plate 41 to enable the universal wheels 42 to walk on the ground, so that the air sterilizer can sterilize and disinfect air while moving, and the sterilization and disinfection effects in the space are uniform.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A light-weight small air sterilizer convenient to move is characterized by comprising a bottom plate (1) and a shell (2) rotatably arranged above the bottom plate (1) through a rotary connecting device (3), wherein a moving device (4) is detachably arranged on the lower surface of the bottom plate (1), the moving device (4) comprises a moving plate (41) detachably arranged on the lower surface of the bottom plate (1), and four universal wheels (42) arranged in a matrix manner are mounted on the lower surface of the moving plate (41);

casing (2) lower surface one end fixedly connected with first spacing inserted block (28), bottom plate (1) upper surface fixedly connected with first spacing inserted block (28) corresponding balancing weight (12), balancing weight (12) upper surface have with first spacing slot (121) of first spacing inserted block (28) looks adaptation, casing (2) lateral wall top fixedly connected with second spacing inserted block (29), bottom plate (1) is close to detachably is provided with extension board (7) on the terminal surface of swivelling joint device (3), extension board (7) upper surface have with the spacing slot (72) of second spacing inserted block (29) corresponding and looks adaptation.

2. A light-weight small air sterilizer convenient to move as claimed in claim 1, wherein a sliding cavity (44) is opened on the end surface of the moving plate (41) close to the extending plate (7) along the horizontal direction, a sliding plate (8) is connected in the sliding cavity (44), a hinge member (82) is arranged on the end surface of the sliding plate (8) close to the extending plate (7), a rotating plate (83) is arranged on the hinge member (82), a third limiting block (84) is fixedly connected on the surface of the rotating plate (83) facing the extending plate (7), and a third limiting slot (73) corresponding to and matching with the third limiting block (84) is arranged on the end surface of the extending plate (7) far away from the moving plate (41).

3. A portable, lightweight, compact, air sterilizer as claimed in claim 2, wherein a chute (45) having a length smaller than that of said slide chamber (44) is formed below said slide chamber (44), a slide block (81) adapted to said chute (45) is fixedly connected to one end of the lower surface of said slide plate (8), and said slide block (81) is slidably connected to said chute (45).

4. A portable, light and small air sterilizer as claimed in claim 1, wherein the bottom plate (1) is fixedly connected with a connecting block (11) at the lower surface thereof, and the moving plate (41) is provided at the upper surface thereof with a connecting hole (43) which is engaged with the connecting block (11).

5. A portable, lightweight and compact air sterilizer as claimed in claim 1, wherein a screw hole (13) is formed in an end surface of the base plate (1) adjacent to the rotary connection means (3), and a stud (71) threadedly engaged with the screw hole (13) is fixedly connected to an end surface of the extension plate (7) facing the base plate (1).

6. A portable small and light air sterilizer as claimed in claim 1, wherein two air inlets (21) are opened at the bottom and bottom of the four sides of the housing (2), a cross connecting pipe (22) is provided in the housing (2), the cross connecting pipe (22) is composed of two horizontal pipes perpendicular to each other and a vertical pipe perpendicular to the center of the two horizontal pipes, and the cross connecting pipe (22) has six open ports, the five ports of the cross connecting pipe (22) are correspondingly connected to the two air inlets (21) at the four sides and bottom of the housing (2) respectively, and the port of each cross connecting pipe (22) covers the two air inlets (21) at each side of the housing (2), a blower (23) is installed at each inner face of the housing (2) and between the two air inlets (21), the spiral air guide pieces (24) are installed in the vertical pipe of the cross connecting pipe (22), air outlets (26) are formed in the top and the top of the four side faces of the shell (2), and an exhaust fan (27) is installed in each air outlet (26).

7. A portable, lightweight and compact air sterilizer as claimed in claim 6, wherein the top end of the vertical pipe of the cross connection pipe (22) is connected with a bell mouth (25).

8. A portable light-weight small air sterilizer as claimed in claim 7, wherein a filtering device (5) is disposed in the housing (2) above the cross connecting pipe (22), the filtering device (5) comprises a first filtering net (51) and a second filtering net (52) which are sequentially installed between the inner side walls of the housing (2) from bottom to top, and the first filtering net (51) and the second filtering net (52) are both arc-shaped.

9. A portable, lightweight and compact air sterilizer as claimed in claim 8, wherein a gas phase purifying filtering molecular sieve (6) is provided between said first filter (51) and said second filter (52).

10. A use method of a portable light-weight small air sterilizer is characterized by comprising the following steps:

step one, a movable plate (41) is detachably arranged on the lower surface of a bottom plate (1), a universal wheel (42) is in contact with the ground, and a first limiting insertion block (28) is correspondingly inserted into a first limiting insertion slot (121), so that a shell (2) is kept in a vertical state;

secondly, starting a fan (23) to guide air to be disinfected outside the shell (2) into the cross connecting pipe (22);

thirdly, after being guided by the spiral air guide sheet (24), the air to be disinfected sequentially passes through the first filter screen (51), the gas-phase purification filtration molecular sieve (6) and the second filter screen (52) for filtration and disinfection, and then the exhaust fan (27) is started to exhaust the disinfected air to the outside of the shell (2);

and step four, pushing the moving plate (41) to enable the universal wheels (42) to walk on the ground.