CN218722101U

CN218722101U - Fresh air device with easily installed and cleaned filter element

Info

Publication number: CN218722101U
Application number: CN202223018127.5U
Authority: CN
Inventors: 黄丽; 刘玉玺; 赵琳
Original assignee: Zhejiang Greentown Technology Home Furnishing Co ltd
Current assignee: Zhejiang Greentown Technology Home Furnishing Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-24
Anticipated expiration: 2032-11-14

Abstract

The utility model relates to a new trend technical field just discloses easily install new trend device of wasing filter core, including new fan, the internal surface swing joint of slide rail has the installing frame, the internally mounted of installing frame has filter core body, the left side bottom surface activity of new fan is inserted and is equipped with two T shape poles, two springs of the internal surface fixed connection in left side bottom of new fan, two the equal fixedly connected with fixed plate of surface of T shape pole. This new trend device of filter core is washd in easily installing, through handle pulling installing frame, rethread T shape pole cooperation spring for T shape pole inserts spacing hole, solved prior art when changing inside filter core, need unpack the buckle apart earlier, open the casing lid, dismantle the filter core of new fan, adorn new filter core again on the new fan, adorn the casing lid, adorn the buckle at last, the whole change installation complex operation of filter core, the lower problem of efficiency.

Description

Fresh air device with easily installed and cleaned filter element

Technical Field

The utility model relates to a new trend technical field specifically is the new trend device of easily installing and wasing the filter core.

Background

The fresh air machine is an effective air purification device, can circulate indoor air, on one hand, discharges dirty indoor air outdoors, and on the other hand, inputs outdoor fresh air into the room after measures such as sterilization, disinfection, filtration and the like, so that the air in the room is fresh and clean at every moment.

When the inside filter core of current new fan is being changed, need unpack the buckle apart earlier, open the quick-witted cap, dismantle the filter core of new fan, adorn new fan with new filter core again on, adorn the quick-witted cap, adorn the buckle at last, the whole change installation complex operation of filter core, efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a be liable to install new trend device of wasing filter core to solve the current new fan that mentions in the above-mentioned background art when changing inside filter core, need unpack the buckle apart earlier, open the chassis lid, dismantle the filter core of new fan, adorn new filter core again on the new fan, adorn the chassis lid, adorn the buckle at last, the whole change installation complex operation of filter core, the lower problem of efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: easily install new trend device of wasing filter core, including new fan, the bottom internal surface fixed connection of new fan has the slide rail, the internal surface swing joint of slide rail has the installing frame, the internally mounted of installing frame has the filter core body, the outer surface activity of left side bottom of new fan is inserted and is equipped with two T shape poles, the inner surface fixed connection in left side bottom of new fan has two springs, two the equal fixedly connected with fixed plate in surface of T shape pole, two the surface and the fixed plate fixed connection of new fan left side internal surface, two are kept away from to the spring is established the surface at two T shape poles respectively the cover.

Preferably, the right side internal surface fixed intercommunication of new fan has new trend air intake and return air outlet, the left side internal surface fixed intercommunication of new fan has return air intake and new trend air outlet, new trend air intake department fixed mounting has the induced fan, return air intake department fixed mounting has the exhaust fan, the inside fixed mounting of new fan has total heat exchanger.

Preferably, a handle is fixedly mounted on the outer surface of the front side of the mounting frame, and an anti-slip pad is fixedly connected to the outer surface of the handle.

Adopt above-mentioned technical scheme, through the handle pulling installing frame, the slipmat avoids taking place to slide between hand and the handle when the pulling handle simultaneously.

Preferably, the top surface fixed mounting of new fan has PM sensor, just PM sensor and new fan electrical connection.

By adopting the technical scheme, the PM2.5 sensor can be used for detecting indoor PM2.5, and once the display data exceeds the standard, the fresh air fan can be started to carry out indoor and outdoor air circulation.

Preferably, the joints of the handle, the T-shaped rod and the fresh air fan are provided with sealing rings.

Adopt above-mentioned technical scheme, avoid the air current to pass through from the junction to guarantee that the indoor air homoenergetic of entering can be filtered by the filter core body, in order to guarantee indoor new trend air quality.

Preferably, two limiting holes are formed in the outer surface of the sliding rail and the outer surface of the bottom of the mounting frame, and the outer surface of the sliding rail corresponds to the two limiting holes in the outer surface of the bottom of the mounting frame in position.

By adopting the technical scheme, the mounting frame is limited by inserting the T-shaped rod into the limiting hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this new trend device of filter core is washd in easily installing, through handle pulling installing frame, rethread T shape pole cooperation spring, make T shape pole insert spacing hole, reached and be convenient for take out the filter core and wash and change, the effect of installation filter core efficiency has been improved, prior art when changing inside filter core has been solved, need unpack the buckle apart earlier, open the casing lid, dismantle the filter core of new fan, adorn new filter core again on the new fan, the casing lid is loaded onto, adorn the buckle at last, the whole change installation complex operation of filter core, the lower problem of efficiency.

2. This new trend device of filter core is washd in easily installing, outdoor new trend gets into from the new trend air intake through the induced air fan, gets into indoor dirty air through total heat exchanger and return air intake and carries out the heat exchange, filters through the filter core body, and it is indoor from the new trend air outlet entering, indoor dirty air can pass through the exhaust fan through the return air intake, total heat exchanger and return air outlet arrange to outdoor, has reached and can have reduced the air conditioner energy consumption, from the effect of the energy saving to a certain extent.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic front sectional view of the present invention;

fig. 4 is a schematic view of the installation frame and the related structure thereof.

In the figure: 1. a fresh air machine; 2. a fresh air inlet; 3. an air return inlet; 4. an air return outlet; 5. a fresh air outlet; 6. a fan guide; 7. an exhaust fan; 8. a slide rail; 9. installing a frame; 10. a filter element body; 11. a handle; 12. a T-shaped rod; 13. a spring; 14. a fixing plate; 15. a total heat exchanger.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-4, a fresh air device easy to install and clean a filter element comprises a fresh air machine 1, a slide rail 8 is fixedly connected to the inner surface of the bottom of the fresh air machine 1, an installation frame 9 is movably connected to the inner surface of the slide rail 8, a filter element body 10 is installed inside the installation frame 9, two T-shaped rods 12 are movably inserted into the outer surface of the bottom end of the left side of the fresh air machine 1, when the fresh air machine 1 works for a long time and the filter element body 10 needs to be replaced, the T-shaped rod 12 is pulled outwards, the inner surface of the bottom end of the left side of the fresh air machine 1 is fixedly connected with two springs 13, the outer surfaces of the two T-shaped rods 12 are fixedly connected with a fixed plate 14, the outer surfaces of the two springs 13 far away from the inner surface of the left side of the fresh air machine 1 are fixedly connected with the fixed plate 14, when the T-shaped rod 12 is pulled outwards, so that the spring 13 is compressed, the outer surface of the slide rail 8 and the outer surface of the bottom of the mounting frame 9 are both provided with two limiting holes, and the outer surface of the slide rail 8 corresponds to the two limiting holes on the outer surface of the bottom of the mounting frame 9, so that the installation frame 9 can be pulled outwards through the handle 11, the filter element body 10 is taken out for replacement, after the replacement is finished, the T-shaped rod 12 is pulled outwards again, so that the spring 13 is compressed, the outer surface of the front side of the mounting frame 9 is fixedly provided with the handle 11, the outer surface of the handle 11 is fixedly connected with the anti-skid pad, the mounting frame 9 is pushed inwards by the handle 11, the anti-slip pad prevents the hand part from sliding with the handle 11, when the mounting frame 9 contacts with the top end of the slide rail 8, the T-shaped rod 12 is loosened, so that the spring 13 is reset to drive the T-shaped rod 12 to be inserted into the limiting hole, carry on spacingly to the installing frame 9, under the spring action of spring 13 for the installing frame 9 is installed in slide rail 8, thereby accomplishes the change installation work of filter core body 10.

The working principle is as follows: new fan 1 works for a long time and when needing to change filter core body 10, past stimulate T shape pole 12 outward, make spring 13 compression, T shape pole 12 breaks away from spacing downthehole, thereby accessible handle 11 is toward stimulate installing frame 9 outward, thereby take out filter core body 10 and change, change the back that finishes, once more toward stimulate T shape pole 12 outward, make spring 13 compression, promote installing frame 9 through handle 11 toward the inside, when installing frame 9 and slide rail 8 top contact, not hard up T shape pole 12, thereby spring 13 resets, it inserts spacing downthehole to drive T shape pole 12, carry on spacingly to installing frame 9, under spring 13's elastic force, make installing frame 9 install in slide rail 8, compare with correlation technique, the utility model provides a new trend device of easily installing and cleaning the filter core has following beneficial effect: reached and be convenient for take out the filter core and wash and change, improved the effect of installation filter core efficiency, solved prior art when changing inside filter core, need unpack the buckle earlier, open the chassis lid, dismantle the filter core of new fan 1 and get off, adorn new fan 1 with new filter core again on, adorn the chassis lid, adorn the buckle at last, the whole change installation complex operation of filter core, the lower problem of efficiency.

Example 2:

referring to fig. 1-4, a PM sensor is fixedly installed on the outer surface of the top of the fresh air machine 1, the PM sensor is electrically connected with the fresh air machine 1, the PM2.5 sensor detects indoor PM2.5, once the display data exceeds the standard, the fresh air machine 1 starts to work, a total heat exchanger 15 is fixedly installed inside the fresh air machine 1, the right inner surface of the fresh air machine 1 is fixedly communicated with a fresh air inlet 2 and a return air outlet 4, the left inner surface of the fresh air machine 1 is fixedly communicated with a return air inlet 3 and a fresh air outlet 5, a guide fan 6 is fixedly installed at the fresh air inlet 2, when the fresh air machine 1 works, the guide fan 6 and an exhaust fan 7 are opened, outdoor fresh air enters from the fresh air inlet 2 through the guide fan 6, enters indoor dirty air through the total heat exchanger 15 and the return air inlet 3 to perform heat exchange, and is filtered through a body 10, enters the indoor from the fresh air outlet 5, the return air inlet 3 is fixedly installed with the exhaust fan 7, the indoor dirty air can pass through the air inlet 3, the total heat exchanger 15 and the return air outlet 4 to achieve convection of the indoor air, and accordingly, and the indoor air replacement filter element is completed.

The working principle is as follows: the PM2.5 sensor detects indoor PM2.5, once the display data exceeds the standard, the new fan 1 starts to work, when the new fan 1 works, the induced draft fan 6 is started, outdoor new air enters from the new air inlet 2 through the induced draft fan 6, enters indoor dirty air through the total heat exchanger 15 and the return air inlet 3 to perform heat exchange, the indoor dirty air is filtered by the filter element body 10 and enters the room from the new air outlet 5, the indoor dirty air is discharged to the outdoor through the exhaust fan 7 through the return air inlet 3, the total heat exchanger 15 and the return air outlet 4, so that the indoor air realizes convection, the indoor air replacement is completed, when the outdoor new air enters the room, the heat exchange is performed between the outdoor new air and the indoor dirty air through the air duct of the total heat exchanger 15, thereby can be in summer when indoor open cold wind, outdoor air temperature is indoor higher, through total heat exchanger 15, the heat of outdoor high temperature new trend is transfered the low temperature return air, and then reduce outdoor new trend temperature, when opening the warm wind winter indoor, outdoor air temperature is indoor lower than, through total heat exchanger 15, the high return air of indoor temperature is transfered microthermal outdoor new trend with the heat, thereby increase outdoor new trend temperature, utilize total heat exchanger 15 can make the temperature of indoor return air and outdoor new trend roughly unanimous, reduce the air conditioner energy consumption, energy saving, compare with the correlation technique, the utility model provides an easily install the new trend device of wasing the filter core has following beneficial effect: the effects of reducing the energy consumption of the air conditioner and saving energy to a certain extent are achieved.

The above-mentioned devices for use of the equipment are selected differently according to actual use, and correspond to the achieved effect according to the function of the equipment to be used by referring to various parameters.

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. Easily install new trend device of wasing filter core, including new trend machine (1), its characterized in that: the utility model discloses a novel fan, including fresh air machine (1), the bottom internal surface fixedly connected with slide rail (8) of fresh air machine (1), the internal surface swing joint of slide rail (8) has installing frame (9), the internally mounted of installing frame (9) has filter core body (10), the activity of the left side bottom surface of fresh air machine (1) is inserted and is equipped with two T shape poles (12), the left side bottom internal surface fixedly connected with of fresh air machine (1) has two springs (13), two the equal fixedly connected with fixed plate (14) of surface of T shape pole (12), two the surface and fixed plate (14) fixed connection of fresh air machine (1) left side internal surface are kept away from in spring (13), two spring (13) overlap respectively and establish the surface at two T shape poles (12).

2. A fresh air device with an easy-to-install and clean filter element as claimed in claim 1, wherein: the inner surface of the right side of the fresh air fan (1) is fixedly communicated with a fresh air inlet (2) and a return air outlet (4), the inner surface of the left side of the fresh air fan (1) is fixedly communicated with a return air inlet (3) and a fresh air outlet (5), fresh air intake (2) department fixed mounting have induced fan (6), return air intake (3) department fixed mounting has exhaust fan (7), the inside fixed mounting of fresh air machine (1) has total heat exchanger (15).

3. A fresh air device with an easy-to-install and clean filter element as claimed in claim 1, wherein: the outer surface of the front side of the mounting frame (9) is fixedly provided with a handle (11), and the outer surface of the handle (11) is fixedly connected with an anti-slip pad.

4. A fresh air device easy to install and clean a filter element according to claim 1, characterized in that: the top surface fixed mounting of new fan (1) has the PM2.5 sensor, just PM2.5 sensor and new fan (1) electric connection.

5. A fresh air device with an easy-to-install and clean filter element as claimed in claim 1, wherein: the handle and the joint of the T-shaped rod (12) and the fresh air fan (1) are both provided with sealing rings.

6. A fresh air device with an easy-to-install and clean filter element as claimed in claim 1, wherein: two limiting holes are formed in the outer surface of the sliding rail (8) and the outer surface of the bottom of the mounting frame (9), and the outer surface of the sliding rail (8) corresponds to the two limiting holes in the outer surface of the bottom of the mounting frame (9).