CN210602120U

CN210602120U - Intelligent fresh air purifier for window

Info

Publication number: CN210602120U
Application number: CN201921152518.1U
Authority: CN
Inventors: 李瑞兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-05-22
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses an intelligent fresh air purification machine is used to window, include: the purifying machine body is detachably clamped on the window frame, an air exhaust interlayer corresponding to the first through hole is arranged in the purifying machine body, a second through hole is arranged at the upper part of the air exhaust interlayer, a third through hole is arranged at the lower part of the air exhaust interlayer, a cover plate is arranged in the first through hole, a second air inlet corresponding to the second through hole is arranged at the upper part of the cover plate, and a second air outlet is arranged at the lower part of the cover plate; the fresh air purification system comprises a fresh air part, a power system and an intelligent system; the intelligent system is arranged in the middle of the side plate of the cover plate facing the indoor space and is used for controlling the air inlet fan and the exhaust fan. The intelligent fresh air purifier for the window is convenient for a user to install in a window frame, saves indoor space, is convenient to install and is convenient for subsequent maintenance and cleaning; this window is with intelligent new trend clearing machine's one side is located indoorly, and the opposite side is located outdoors, can in time spread into to indoorly with outdoor air, has guaranteed the circulation of indoor outer air, purifying effect preferred.

Description

Intelligent fresh air purifier for window

Technical Field

The utility model relates to an air purification technical field, more specifically say, the utility model relates to a window is with intelligent new trend clearing machine.

Background

In recent years, with the development of economy, people have increasingly rich lives, and air pollution is increasingly caused by waste gas generated by industries, vehicles, families and the like. In order to improve the quality of indoor air, various air purifiers appear in the market, and most of the existing air purifiers are placed indoors and realize the purification effect through the circulation exchange of the indoor air. On one hand, the air purifier occupies the indoor space, and the product volume is limited; on the other hand, can't guarantee the circulation of indoor outer air, the fresh degree of air after the purification is relatively poor, and purifying effect is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent new trend clearing machine is used to window for solve the not enough of prior art.

In order to realize the above-mentioned purpose, the utility model provides an intelligent new trend clearing machine is used to window, include:

the air purification device comprises a purification body, a window frame and an air inlet channel, wherein the purification body is detachably clamped on the window frame, a first through hole is formed in the middle of the indoor side wall of the purification body, a plurality of first air inlets are formed in the upper portion of the outdoor side wall of the purification body, a first exhaust port is formed in the lower end opening of the side wall, the purification body comprises an air inlet channel and an air exhaust channel, the air inlet channel comprises a first auxiliary air inlet channel located at one end of the purification body and a second auxiliary air inlet channel located in the purification body and close to the indoor space, the air exhaust channel comprises a first auxiliary exhaust channel located at the other end of the purification body and a second auxiliary exhaust channel located in the middle of the purification body and far away from the indoor space, a second through hole communicated with the second auxiliary air inlet channel is formed in one end of;

the cover plate is arranged in the first through hole, a second air inlet corresponding to the second through hole is formed in the upper end of the cover plate, and a second air outlet is formed in the position close to the lower end of the cover plate;

the fresh air purification system comprises a fresh air part, a power system and an intelligent system, wherein the fresh air part is arranged on the purification machine body and is positioned between the first through hole and the second through hole, the fresh air part comprises a heat exchange device and a filtering composite layer arranged above the heat exchange device, the exhaust end of the heat exchange device corresponds to the second through hole, and the filtering composite layer comprises a primary-effect filter screen, an HEPA (high efficiency particulate air) intermediate-effect filter element and an active carbon high-effect filter element which are sequentially arranged from top to bottom;

the power system is arranged on the purifying body and is positioned between the first through hole and the third through hole, the power system comprises an air inlet fan and an exhaust fan positioned below the air inlet fan, a first air inlet end of the air inlet fan faces the fresh air part, a first air outlet end of the air inlet fan faces the second exhaust hole, a second air inlet end of the exhaust fan faces the third through hole, and a second air outlet end of the exhaust fan faces the first exhaust hole;

the intelligent system sets up the apron is towards indoor curb plate middle part, intelligent system is used for controlling air inlet machine exhaust fan.

Preferably, the purifier body comprises a first cavity located indoors and a second cavity connected with the first cavity and located outdoors, the first cavity is connected with the second cavity through two heat insulation strips, the upper end of the second cavity is provided with an opening and a blocking plate, the left and right side walls of the second cavity are both provided with the first air inlet, the left side wall of the second cavity is provided with a first lug, the right side wall of the second cavity is provided with a second lug, and the vertical distance h between the first lug and the second lug is 3-10 mm;

the air inlet channel and the air exhaust channel are arranged in the second cavity, the second cavity faces the side wall of the first cavity, the fourth opening of the fresh air portion corresponds to the second opening and is connected with the fifth opening of the power system in a clamped mode.

Preferably, an installation frame is arranged in the first air inlet, a plurality of louver blades are arranged in the installation frame in a rotating mode along the vertical direction of the installation frame, shaft rods of the louver blades penetrate through the installation frame and extend into the second cavity, a driving mechanism used for driving the shaft rods to rotate is arranged in the second cavity, and the driving mechanism is electrically connected with the intelligent system.

Preferably, the driving mechanism includes an electric push rod, a vertical rack, and a gear corresponding to the shaft rod, the electric push rod is disposed below the mounting frame, the electric push rod is electrically connected to the intelligent system, a lower end of the vertical rack is connected to a working end of the electric push rod, and the vertical rack is rotatably connected to the gear.

Preferably, wherein, driving system is including being used for the installation the air inlet machine with the first mounting box of exhaust fan, first mounting box is the rectangle box body and moves towards one side opening of apron, the upper end of first mounting box is provided with to set up and has offered the sixth opening, and the centre is provided with to put the baffle flatly, the lateral wall of first mounting box be provided with the sixth opening that the third opening corresponds, the lower extreme of first mounting box be provided with the seventh opening that the second air-out end of exhaust fan corresponds.

Preferably, wherein, a filter composite layer is also arranged in the first air outlet;

a plurality of first grids are arranged in the second air inlet, and a plurality of second grids are arranged at the second air outlet.

Preferably, the intelligent system comprises an PM. sensor, an HCHO sensor, a CO sensor, a TVOC air quality sensor, a TFT display screen and a processor, the PM2.5, HCHO, CO and TVOC air quality sensor detects the indoor air quality in all weather, the TFT display screen displays instantly when the indoor air pollution is detected to exceed the standard, and the intelligent system starts the power system to advance and exhaust air for purification for the first time;

the middle part of apron is provided with the second mounting box, the TFT display screen sets up on the second mounting box, be located on the second mounting box the position of TFT display screen below is provided with the monitoring hole, PM2.5 sensor, HCHO sensor, CO sensor, TVOC air quality sensor all set up in the second mounting box.

Preferably, the end parts of the second cavity are provided with clamping grooves, so that the purifier body is clamped on the window frame;

be provided with the reinforcing plate in the second cavity, the reinforcing plate is located the indoor lateral wall of orientation of second cavity with between the supplementary exhaust airway of second, be provided with the joint on the reinforcing plate the eighth opening and the joint of new trend portion driving system's ninth opening.

Compared with the prior art, the utility model discloses at least, including following beneficial effect:

1. intelligent fresh air purification machine convenience of customers for window install in the window frame, saved the interior space, and simple to operate, the follow-up maintenance of being convenient for, clearance.

2. The intelligent fresh air purifier for the window is characterized in that one side of the purifier body is positioned indoors, the other side is positioned outdoors, outdoor air can be introduced indoors in time, the circulation of indoor and outdoor air is ensured, and the purifying effect is good; the fresh air part is arranged in the purifier body, the filtering composite layer in the fresh air part filters and purifies cleaning air entering indoors outdoors, the heat exchange device can facilitate the exchange of indoor and outdoor air, and the heat exchange is respectively carried out through the heat exchange device when the indoor air flows to the outdoor and the outdoor air flows to the indoor, so that the temperature of the outdoor air is influenced by the temperature of the indoor air, the temperature of the air flowing to the indoor from the outdoor is increased or reduced, the temperature of the air flowing to the indoor from the outdoor is enabled to be more approximate to the indoor temperature, the working power of the indoor heating or refrigerating device is reduced, and the energy-saving effect is achieved; the air inlet channel and the air exhaust channel in the purifier body avoid interference between air inlet and air exhaust and avoid the occurrence of air cross phenomenon.

Intelligent new trend clearing machine is used to window, other advantages, target and characteristics of the utility model will be embodied in part through the following description, and the part will still be through right the utility model discloses a research and practice and understand for the technical personnel in this field.

Drawings

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

fig. 1 is the internal structure schematic diagram of intelligent fresh air purifier for window.

Fig. 2 is the structure plan view of intelligent fresh air purification machine for window.

Fig. 3 is a structural side view of the middle cover plate of the intelligent fresh air purifier for windows.

Fig. 4 is the structure schematic diagram of louver blades and driving mechanism in the intelligent fresh air purifier for window.

Fig. 5 is a schematic structural diagram of a power system in the intelligent fresh air purifier for windows.

Fig. 6 is the structure schematic diagram of the composite layer of the window intelligent fresh air purifier.

Detailed Description

The present invention is further described in detail below with reference to the drawings and examples so that those skilled in the art can implement the invention with reference to the description.

It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.

As shown in fig. 1-6, the utility model provides an intelligent fresh air purifier for window, include:

the purifier body 1 is detachably clamped on the window frame 2, the middle part of the indoor side wall of the purifier body 1 is provided with a first through hole 3, the upper part of the side wall of the purifying body 1 positioned outdoors is provided with a plurality of first air inlets 4, the lower end opening of the side wall is provided with a first exhaust port 5, the purifying body 1 comprises an air inlet channel 40 and an exhaust channel 41, the air intake duct 40 includes a first auxiliary air intake duct 401 located at one end of the purifying body 1 and a second auxiliary air intake duct 402 located in the purifying body 1 near the room, the exhaust channel 41 comprises a first auxiliary exhaust duct 411 positioned at the other end of the purifying body 1 and a second auxiliary exhaust duct 412 positioned in the middle of the purifying body 1 and far away from the indoor space, one end of the second auxiliary exhaust duct 412 is provided with a second port 7 communicated with the second auxiliary air inlet duct 402, and the other end is provided with a third port 8;

the cover plate 9 is arranged in the first through hole 3, a second air inlet 10 corresponding to the second through hole 7 is arranged at the upper end of the cover plate 9, and a second air outlet 11 is arranged at a position close to the lower end;

the fresh air purification system comprises a fresh air part 12, a power system 13 and an intelligent system, wherein the fresh air part 12 is arranged on the purification machine body 1 and is positioned between the first port 3 and the second port 7, the fresh air part 12 comprises a heat exchange device 121 and a filtering composite layer 122 arranged above the heat exchange device 121, the exhaust end of the heat exchange device 121 corresponds to the second port 7, and the filtering composite layer 122 comprises a primary filter screen 123, a HEPA (high efficiency particulate air) intermediate efficiency filter element 124 and an active carbon high efficiency filter element 125 which are sequentially arranged from top to bottom;

the power system 13 is arranged on the purifying body 1 and located between the first port 3 and the third port 8, the power system 13 includes an air inlet fan 14 and an exhaust fan 15 located below the air inlet fan 14, a first air inlet end 141 of the air inlet fan 14 faces the fresh air portion 12, a first air outlet end 142 thereof faces the second exhaust port 11, a second air inlet end 151 of the exhaust fan 15 faces the third port 8, and a second air outlet end 152 thereof faces the first exhaust port 5;

the intelligent system sets up apron 9 is towards indoor curb plate middle part, the intelligent system is used for controlling air inlet machine 14 exhaust fan 15.

The working principle of the technical scheme is as follows: the purifying machine body 1 in the intelligent fresh air purifying machine for the window is detachably clamped on a window frame 2, and the window frame 2 can be window frames of different window types, such as a single window, a double window, a sliding window and the like; the window frame 2 can also be a window frame of a window with different profiles, such as a bridge-cut aluminum alloy, plastic, wood window and the like;

when a user needs to purify indoor air, the user starts an intelligent system, the intelligent system starts the air inlet fan 14 and the exhaust fan 15, the air inlet fan 14 rotates to suck fresh outdoor air into the purifying body 1 through the first air inlet 4, the fresh air enters the first auxiliary air inlet duct 401 of the air inlet channel 40, enters the second auxiliary air inlet duct 402, then enters the first air inlet end 141 of the air inlet fan 14 through the filtering composite layer 122 and the heat exchange device 121 in the fresh air part 12, and then enters the indoor space through the first air outlet end 142 of the air inlet fan 14 and the second air outlet 11 on the cover plate 9;

meanwhile, the exhaust fan 15 rotates to suck indoor polluted air into the second auxiliary exhaust duct 412 of the exhaust channel 41 through the second air inlet 10, the heat exchange device 121 and the second port 7 on the cover plate 9, the polluted air enters the second air inlet end 151 of the exhaust fan 15 through the third port 8 on the second auxiliary exhaust duct 412, is exhausted to the first auxiliary exhaust duct 411 through the second air outlet end 152 of the exhaust fan 15, and then is exhausted to the outside through the first air outlet 5;

fresh air outside the room enters the room through the heat exchange device 121, and polluted air inside the room is discharged outside the room after passing through the heat exchange device 121, wherein the heat exchange device 121 is heat exchange paper which is described in detail in the patent with the application number of 201821035474.X, and is not described herein again.

The beneficial effects of the above technical scheme are that: the intelligent fresh air purifier for the window is convenient for a user to install in the window frame 2, saves indoor space, is convenient to install and is convenient for subsequent maintenance and cleaning;

one side of the purifying machine body in the intelligent fresh air purifier for the window is positioned indoors, and the other side of the purifying machine body is positioned outdoors, so that outdoor air can be timely transmitted into the room, the circulation of indoor and outdoor air is ensured, and the purifying effect is better; the filtering composite layer 122 in the fresh air part 12 filters and purifies the cleaning air entering the room from the outside, the heat exchanging device 121 can facilitate the exchange of the indoor air and the outdoor air, and the heat exchanging device 121 exchanges heat when the indoor air flows to the outside and the outdoor air flows to the room, so that the temperature of the outdoor air is influenced by the temperature of the indoor air, and then the temperature of the air flowing to the room from the outside is increased or reduced, so that the temperature of the air flowing to the room from the outside is more approximate to the temperature of the room, and further the working power of the indoor heating or refrigerating device is reduced, thereby playing a role of energy saving; the air inlet channel 40 and the air outlet channel 41 in the purifier body 1 avoid the interference between air inlet and air outlet and also avoid the occurrence of air cross phenomenon.

In addition, the primary filter screen 123 in the filter composite layer 122 can be repeated after being washed by water, and for the HEPA medium-efficiency filter element 124 and the activated carbon high-efficiency filter element 125, a user can set the replacement time through an intelligent system; the scientificity and the purification effect of the filter element replacement time are greatly improved, and the use cost is reduced.

In one embodiment, the purifying body 1 includes a first cavity 101 located indoors, and a second cavity 102 connected to the first cavity 101 and located outdoors, the first cavity 101 is connected to the second cavity 102 through two heat insulation strips 103, an upper end of the second cavity 102 is open and provided with a blocking plate 16, left and right sidewalls of the second cavity 102 are both provided with the first air inlet 4, a left sidewall of the second cavity 102 is provided with a first lug 104, a right sidewall is provided with a second lug 105, and a vertical distance h between the first lug 104 and the second lug 105 is 3-10 mm;

the air inlet channel 40 and the air exhaust channel 41 are arranged in the second cavity 102, the second cavity 102 faces the side wall of the first cavity 101, a fourth port corresponding to the second port 7 and connected with the fresh air part 12 in a clamping mode and a fifth port used for connecting the power system 13 in a clamping mode are arranged on the side wall of the first cavity.

The vertical distance h is preferably 5mm, the horizontal distance b between the first lug 104 and the second lug 105 is 180mm and the width a of the purifying body 1 is 300mm and 100 mm.

The working principle of the technical scheme is as follows: the purifying machine body 1 comprises a first cavity 101 located indoors and a second cavity 102 connected with the first cavity 101 and located outdoors, the second cavity 101 is connected with the second cavity 102 through two heat insulation strips 103, the first cavity 101, the second cavity 102 and the heat insulation strips 103 are all common parts for manufacturing aluminum alloy section window frames, so the purifying machine body 1 is preferably manufactured by the aluminum alloy section window frames, a second lug 105 on the second cavity 102 is used for being clamped with a mullion in an original window frame, and a first lug 104 is clamped with a window sash, so the distance between the first lug 104 and the second lug 105 is 3-10mm, preferably 5mm, and the first lug 104 is just clamped with the window sash;

the fresh air part 12 is clamped in the fourth opening of the second cavity 102, and the power system 13 is clamped in the fifth opening of the second cavity 102.

The beneficial effects of the above technical scheme are that: through the design of the structure, a user can conveniently install the purifying body 1 in a window frame, and the first lug 104 and the second lug 105 at the upper end of the second cavity 102 enable the purifying body 1 to be clamped with the mullion 34 and the window sash 33; of course, the purifying body 1 can be installed on the right side of the mullion 34, or on the upper end of the window frame, or on the lower end of the window frame by changing the relative positions of the first lug 104 and the second lug 105, and the above modifications are well known to those skilled in the art and are not listed.

In one embodiment, a mounting frame 19 is disposed inside the first air inlet 4, a plurality of louver blades 20 are rotatably disposed inside the mounting frame 19 along a vertical direction thereof, a shaft 21 of the louver blades 20 passes through the mounting frame 19 and extends into the second cavity 102, and a driving mechanism for driving the shaft 21 to rotate is disposed inside the second cavity 102, and the driving mechanism is electrically connected to the intelligent system.

The working principle of the technical scheme is as follows: when the shutter blades 20 are in the closed state at ordinary times, when a user starts the intelligent system for purification, the intelligent system starts the driving mechanism, the driving mechanism drives the shutter blades 20 to rotate, so that a gap is formed between every two adjacent shutter blades 20, and outdoor air enters the purifier body 1 through the gap between the shutter blades 20; when the user stops purging, the intelligent system closes the blind slats 20 to the closed state by the drive mechanism.

The beneficial effects of the above technical scheme are that: through the design of above-mentioned structure, make things convenient for outdoor fresh air to enter into clearing body 1 when shutter blade 20 opens, effectively avoid outdoor dust to get into indoorly when shutter blade 20 is closed, energy-concerving and environment-protective.

In one embodiment, the driving mechanism includes an electric push rod 22, a vertical rack 23, and a gear 35 corresponding to the shaft 21, the electric push rod 22 is disposed below the mounting frame 19, the electric push rod 22 is electrically connected to the intelligent system, a lower end of the vertical rack 23 is connected to a working end of the electric push rod 22, and the vertical rack 23 is rotatably connected to the gear 35.

The working principle of the technical scheme is as follows: the intelligent system starts the working end of the electric push rod 22 to extend upwards, then the working end drives the vertical rack 23 to move upwards, the vertical rack 23 is meshed with the gear 35 to push the gear 23 to rotate, the gear 35 drives the shaft lever 21 to rotate, and the shaft lever 21 drives the shutter blades 20 to rotate to open the shutter blades 20;

similarly, when the working end of the electric push rod 22 contracts downwards, the vertical rack 23 is driven to move downwards, and the vertical rack 23 drives the gear 35 to rotate so as to close the shutter blades 20.

The beneficial effects of the above technical scheme are that: through the design of the structure, the shutter blades 20 can be conveniently closed and opened

In one embodiment, the power system includes a first mounting box 24 for installing the air inlet fan 14 and the exhaust fan 15, the first mounting box 24 is a rectangular box and faces one side opening of the cover plate 9, a sixth through opening is provided at the upper end of the first mounting box 24, a flat partition plate is provided in the middle of the first mounting box 24, a sixth through opening corresponding to the third through opening 8 is provided at the side wall of the first mounting box 24, and a seventh through opening corresponding to the second air outlet 152 of the exhaust fan 15 is provided at the lower end of the first mounting box 24.

The working principle of the technical scheme is as follows: the air inlet fan 14 and the exhaust fan 15 are both arranged in a first mounting box 24, and the first mounting box 24 is arranged at the lower part of the first through opening 3; fresh air is sucked into the first air inlet end 141 of the air inlet fan 14 after passing through the heat exchange device 121 and the sixth port, and then enters the room through the first air outlet end 142 of the air inlet fan 14 and the second air inlet 10; the air in the exhaust interlayer 6 is sucked by the exhaust fan 15 through the third through hole 8, the sixth through hole and the second air inlet end 152, and then the exhaust fan 15 exhausts the air through the second air outlet end 152 and the seventh through hole.

The beneficial effects of the above technical scheme are that: through the design of above-mentioned structure, the first mounting box 24 will be installed air inlet fan 14, exhaust fan 15 in first opening 3 to the circulation of air is realized to fifth opening, sixth opening, the seventh opening on the first mounting box 24.

A filter composite layer 122 is also disposed within the first exhaust opening 5 in one embodiment;

a plurality of first grills 31 are arranged in the second air inlet 10, and a plurality of second grills 32 are arranged in the second air outlet 11.

The working principle of the technical scheme is as follows: the polluted air exhausted by the exhaust fan 15 is exhausted out of the room through the first exhaust port 5, the filtering composite layer 122 is arranged in the first exhaust port 5, and the polluted air is exhausted out of the room after passing through the filtering composite layer 122;

polluted air in the room may be introduced into the heat exchange device 121 through the plurality of first grills 31, and fresh air may be introduced into the room through the plurality of second grills 32.

The beneficial effects of the above technical scheme are that: through the design of the structure, indoor polluted air is filtered by the filter composite layer 122 and then is discharged to the outside, so that the outdoor air is less polluted; meanwhile, when the outdoor air enters the purifier body 1 through the filtering composite layer 122, the outdoor air is filtered by the filtering composite layer 122, and the filtering composite layer 122 prevents outdoor dust from accumulating in the purifier body 1; the filter composite layer 122 can also prevent flying insects and birds from entering the purifier body 1; the first and second grids 28 and 29 serve as an aesthetic appearance.

In one embodiment, the intelligent system includes a PM2.5 sensor, a HCHO sensor, a CO sensor₂Sensor, TVOC air quality sensor, TFT display screen and treater, PM2.5, HCHO, CO₂、TVThe OC air quality sensor detects the indoor air quality in all weather, when the indoor air pollution is detected to exceed the standard, the TFT display screen 29 displays the indoor air pollution instantly, and the intelligent system starts the power system to advance, exhaust and purify at the first time;

a second mounting box 26 is arranged in the middle of the cover plate 9, the TFT display screen 29 is arranged on the second mounting box 26, a monitoring hole 30 is arranged at the position, below the TFT display screen 29, of the second mounting box 26, and the PM2.5 sensor, the HCHO sensor and the CO are connected through a monitoring hole 30₂The sensor and the TVOC air quality sensor are both arranged in the second mounting box 26.

The working principle of the technical scheme is as follows: the intelligent system is installed in the second installation box 26, can detect indoor air quality all weather through the PM2.5 sensor, the HCHO sensor, the CO2 sensor and the TVOC air quality sensor and display through the remote control TFT display screen 41, when any one of the PM2.5 sensor, the HCHO sensor, the CO2 sensor and the TVOC air quality sensor detects that indoor air pollution exceeds the standard, the TFT display screen 41 displays instantly, and at the moment, the processor respectively controls and starts the air inlet fan 14, the exhaust fan 15 and the electric push rod 22 to work.

The beneficial effects of the above technical scheme are that: through the design of above-mentioned structure, the person of facilitating the use uses this window more uses intelligent new trend clearing machine, and intelligent system is according to indoor empty pollution concentration, and control air inlet fan 14, exhaust fan 15 very first time start indoor outer air two-way circulation purifies, gets rid of indoor gaseous pollutants fast, supplyes fresh air.

In one embodiment, the ends of the second cavity 102 are provided with a clamping groove 106, so that the purifying body 1 is clamped on the window frame 2;

be provided with reinforcing plate 107 in the second cavity 102, reinforcing plate 107 is located the indoor lateral wall of orientation of second cavity 102 with between the supplementary exhaust airway 412 of second, be provided with the joint on the reinforcing plate 107 the eighth opening of new trend portion 12 and joint the ninth opening of driving system 13.

The working principle of the technical scheme is as follows: when a user installs the intelligent fresh air purifier for the window, the end parts of the second cavity 102 are respectively provided with a clamping groove 106 which can be clamped on the window frame 2 and is matched with the clamping strips on the original window frame; a reinforcing plate 107 is provided in the second chamber 102 to improve the supporting strength of the purification body 1.

The beneficial effects of the above technical scheme are that: through the design of above-mentioned structure, the person of facilitating the use installs this intelligent fresh air purification machine for window on window frame 2 to through set up reinforcing plate 107 in second cavity 102, with the support intensity who improves clearing body 1.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application suitable for this invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details shown and described herein without departing from the general concept defined by the claims and their equivalents.

Claims

1. The utility model provides a window is with intelligent new trend clearing machine which characterized in that includes:

the air purifier comprises a purifier body (1) which is detachably clamped on a window frame (2), wherein a first through hole (3) is formed in the middle of an indoor side wall of the purifier body (1), a plurality of first air inlets (4) are formed in the upper portion of the outdoor side wall of the purifier body (1), a first exhaust port (5) is formed in the lower end opening of the side wall, an air inlet channel (40) and an exhaust channel (41) are formed in the purifier body (1), the air inlet channel (40) comprises a first auxiliary air inlet channel (401) located at one end of the purifier body (1) and a second auxiliary air inlet channel (402) located in the purifier body (1) and close to the indoor space, the exhaust channel (41) comprises a first auxiliary exhaust channel (411) located at the other end of the purifier body (1) and a second auxiliary exhaust channel (412) located in the middle of the purifier body (1) and far away from the indoor space, one end of the second auxiliary exhaust duct (412) is provided with a second through hole (7) communicated with the second auxiliary air inlet duct (402), and the other end of the second auxiliary exhaust duct is provided with a third through hole (8);

the cover plate (9) is arranged in the first through hole (3), a second air inlet (10) corresponding to the second through hole (7) is formed in the upper end of the cover plate (9), and a second air outlet (11) is formed in the position close to the lower end of the cover plate;

the fresh air purification system comprises a fresh air part (12), a power system (13) and an intelligent system, wherein the fresh air part (12) is arranged on the purification machine body (1) and is positioned between the first through opening (3) and the second through opening (7), the fresh air part (12) comprises a heat exchange device (121) and a filtering composite layer (122) arranged above the heat exchange device (121), the exhaust end of the heat exchange device (121) corresponds to the second through opening (7), and the filtering composite layer (122) comprises a primary-effect filter screen (123), a HEPA (high efficiency particulate air) medium-effect filter core (124) and an active carbon high-efficiency filter core (125) which are sequentially arranged from top to bottom;

the power system (13) is arranged on the purifying body (1) and is positioned between the first through hole (3) and the third through hole (8), the power system (13) comprises an air inlet fan (14) and an exhaust fan (15) positioned below the air inlet fan (14), a first air inlet end (141) of the air inlet fan (14) faces the fresh air part (12), a first air outlet end (142) of the air inlet fan faces the second exhaust hole (11), a second air inlet end (151) of the exhaust fan (15) faces the third through hole (8), and a second air outlet end (152) of the exhaust fan faces the first exhaust hole (5);

the intelligent system is arranged in the middle of the side plate of the cover plate (9) facing the indoor space and is used for controlling the air inlet fan (14) and the exhaust fan (15).

2. The intelligent fresh air purifier for windows according to claim 1, wherein the purifier body (1) comprises a first cavity (101) located indoors and a second cavity (102) connected with the first cavity (101) and located outdoors, the first cavity (101) is connected with the second cavity (102) through two heat insulation strips (103), the second cavity (102) is open at the upper end and is provided with a blocking plate (16), the left side wall and the right side wall of the second cavity (102) are both provided with the first air inlet (4), the left side wall of the second cavity (102) is provided with a first lug (104), the right side wall is provided with a second lug (105), and the vertical distance h between the first lug (104) and the second lug (105) is 3-10 mm;

air inlet channel (40) and air exhaust channel (41) set up in second cavity (102), second cavity (102) orientation be provided with on the lateral wall of first cavity (101) with second opening (7) correspond and the joint the fourth opening of new trend portion (12) and be used for the joint the fifth opening of driving system (13).

3. The intelligent fresh air purifier for windows according to claim 2, wherein an installation frame (19) is arranged in the first air inlet (4), a plurality of louver blades (20) are arranged in the installation frame (19) in a rotating manner along a vertical direction of the installation frame, shaft rods (21) of the louver blades (20) penetrate through the installation frame (19) and extend into the second cavity (102), a driving mechanism for driving the shaft rods (21) to rotate is arranged in the second cavity (102), and the driving mechanism is electrically connected with the intelligent system.

4. The intelligent fresh air purifier for windows according to claim 3, wherein the driving mechanism comprises an electric push rod (22), a vertical rack (23) and a gear (35) corresponding to the shaft rod (21), the electric push rod (22) is arranged below the mounting frame (19), the electric push rod (22) is electrically connected with the intelligent system, the lower end of the vertical rack (23) is connected with the working end of the electric push rod (22), and the vertical rack (23) is rotatably connected with the gear (35).

5. The intelligent fresh air purifying machine for windows as claimed in claim 1, wherein the power system comprises a first mounting box (24) for mounting the air inlet fan (14) and the exhaust fan (15), the first mounting box (24) is a rectangular box and faces one side of the cover plate (9) to be opened, a sixth opening is arranged at the upper end of the first mounting box (24), a flat partition plate is arranged in the middle of the first mounting box, a sixth opening corresponding to the third opening (8) is arranged on the side wall of the first mounting box (24), and a seventh opening corresponding to the second air outlet end (152) of the exhaust fan (15) is arranged at the lower end of the first mounting box (24).

6. The intelligent fresh air purifier for windows according to claim 1, wherein a filtering composite layer (122) is also arranged in the first exhaust port (5);

a plurality of first grids (31) are arranged in the second air inlet (10), and a plurality of second grids (32) are arranged in the second air outlet (11).

7. The intelligent fresh air purifier for windows as claimed in claim 1, wherein the intelligent system comprises PM2.5 sensor, HCHO sensor, CO sensor₂Sensor, TVOC air quality sensor, TFT display screen and treater, the saidPM2.5、HCHO、CO₂The TVOC air quality sensor detects indoor air quality in all weather, when the indoor air pollution is detected to exceed the standard, a TFT display screen (29) displays the indoor air quality instantly, and the intelligent system starts the power system to advance and exhaust air for purification at the first time;

a second mounting box (26) is arranged in the middle of the cover plate (9), the TFT display screen (29) is arranged on the second mounting box (26), a monitoring hole (30) is formed in the part, below the TFT display screen (29), of the second mounting box (26), and the PM2.5 sensor, the HCHO sensor and the CO are connected through a PM2.5 sensor₂The sensor and the TVOC air quality sensor are both arranged in the second mounting box (26).

8. The intelligent fresh air purifier for windows according to claim 2, wherein the ends of the second cavity (102) are provided with clamping grooves (106), so that the purifier body (1) is clamped on the window frame (2);

be provided with reinforcing plate (107) in second cavity (102), reinforcing plate (107) are located the indoor lateral wall of orientation of second cavity (102) with between second auxiliary exhaust duct (412), be provided with the joint on reinforcing plate (107) the eighth opening and the joint of fresh air portion (12) the ninth opening of driving system (13).