CN216132052U

CN216132052U - Fresh air system with good sterilizing and deodorizing effects

Info

Publication number: CN216132052U
Application number: CN202121895695.6U
Authority: CN
Inventors: 苑永强; 李丽娜
Original assignee: Beijing Liyuan Technology Co ltd
Current assignee: Beijing Liyuan Technology Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-03-25
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a fresh air system with good sterilization and odor removal effects, which comprises a box body, wherein the left side of the box body is communicated with an air inlet pipe, the left side of an inner cavity of the box body is provided with a dust removal filter screen, the inner cavity of the box body and the right side of the dust removal filter screen are provided with odor removal filter screens, the left side of the top of the inner cavity of the box body is fixedly connected with a support rod, the top and the bottom of the inner cavity of the box body are fixedly connected with ultraviolet sterilization lamps, the right side of the inner cavity of the box body and the ultraviolet sterilization lamps is fixedly connected with a fixing plate, and the bottom of the right side of the fixing plate is fixedly connected with a motor. According to the utility model, through the matching use of the box body, the air inlet pipe, the dust removal filter screen, the odor removal filter screen, the support rod, the ultraviolet sterilization lamp, the fixed plate, the motor, the first rotating rod, the driving gear, the driven gear, the second rotating rod, the brush, the sterilization filter screen and the air outlet pipe, the filter screen can be conveniently replaced, the ultraviolet sterilization lamp can be regularly cleaned, and the sterilization and odor removal effects are improved.

Description

Fresh air system with good sterilizing and deodorizing effects

Technical Field

The utility model relates to the technical field of air purification devices, in particular to a fresh air system with good sterilization and odor removal effects.

Background

Along with the decline of air quality in recent years, new trend system receives more and more people's concern and attention, and it mainly is applied to in public building, family and the industrial building, and at present, new trend system mainly divide into two kinds, one kind is indoor air purification system, purifies indoor air through indoor circulation, and another kind is air exchange system, and it is indoor to lead to behind outdoor air filtration, but current sterilization removes flavor new trend system inconvenient change filter screen to use the sterilamp to gather more dust easily for a long time, reduce the sterilization effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fresh air system with good sterilization and odor removal effects, which has the advantage of convenience in replacing a filter screen and solves the problems that the filter screen is inconvenient to replace in the conventional sterilization and odor removal fresh air system, and a sterilization lamp is easy to accumulate more dust and reduce the sterilization effect after being used for a long time.

In order to achieve the purpose, the utility model provides the following technical scheme: a fresh air system with good sterilization and odor removal effects comprises a box body, wherein the left side of the box body is communicated with an air inlet pipe, the left side of an inner cavity of the box body is provided with a dust removal filter screen, the inner cavity of the box body and the right side of the dust removal filter screen are provided with odor removal filter screens, the left side of the top of the inner cavity of the box body is fixedly connected with a supporting rod, the top and the bottom of the inner cavity of the box body are both fixedly connected with an ultraviolet sterilization lamp, the inner cavity of the box body and the right side of the ultraviolet sterilization lamp are both fixedly connected with a fixed plate, the bottom of the right side of the fixed plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a first rotating rod, the surface of the first rotating rod is fixedly connected with a driving gear, the surface of the driving gear is meshed with a driven gear, the inner cavity of the driven gear is fixedly connected with a second rotating rod, and the top and the bottom of the surface of the second rotating rod are both fixedly connected with a hairbrush through a connecting rod, the right side of the inner cavity of the box body is provided with a sterilization filter screen, and the right side of the box body is communicated with an air outlet pipe.

Preferably, spacing recess has all been seted up to the top and the bottom of box, the top and the equal fixedly connected with pulley in bottom of dust removal filter screen, odor removal filter screen and sterilization filter screen, the dust removal filter screen that the pulley was kept away from, odor removal filter screen and sterilization filter screen one side extend to spacing recess the inner chamber and with spacing recess swing joint.

Preferably, the dust removal filter screen, the odor removal filter screen and the front side of sterilization filter screen all run through to the front side of box and fixedly connected with limiting plate, the quantity of limiting plate is three.

Preferably, the material of the odor removal filter screen is activated carbon, and the material of the sterilization filter screen is nano silver ions.

Preferably, the right end of the second rotating rod is movably connected with the fixed plate through a bearing, and the left end of the second rotating rod is movably connected with the supporting rod through a bearing.

Preferably, the surface of the supporting rod is provided with a first ventilation through hole, and the surface of the fixing plate is provided with a second ventilation through hole.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matching use of the box body, the air inlet pipe, the dust removal filter screen, the odor removal filter screen, the support rod, the ultraviolet sterilization lamp, the fixed plate, the motor, the first rotating rod, the driving gear, the driven gear, the second rotating rod, the brush, the sterilization filter screen and the air outlet pipe, the filter screen can be conveniently replaced, the ultraviolet sterilization lamp can be regularly cleaned, the sterilization and odor removal effects are improved, and the problems that the filter screen is inconvenient to replace in the existing sterilization and odor removal fresh air system, more dust is easily accumulated when the sterilization lamp is used for a long time, and the sterilization effect is reduced are solved.

2. According to the utility model, the filter screen can be conveniently replaced and limited by arranging the limiting groove and the pulley, the filter screen can be conveniently taken out by arranging the limiting plate, the odor removal and sterilization effects can be better improved by arranging the active carbon and the nano silver ions, and the air can better circulate by arranging the first ventilation through hole and the second ventilation through hole.

Drawings

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

FIG. 2 is a schematic view of the external structure of the present invention;

fig. 3 is an enlarged view of the utility model at a in fig. 1.

In the figure: 1. a box body; 2. an air inlet pipe; 3. a dust removal filter screen; 4. a deodorizing filter screen; 5. a support bar; 6. an ultraviolet sterilizing lamp; 7. a fixing plate; 8. a motor; 9. a first rotating lever; 10. a driving gear; 11. a driven gear; 12. a second rotating rod; 13. a brush; 14. sterilizing the filter screen; 15. an air outlet pipe; 16. a limiting groove; 17. a pulley; 18. a limiting plate; 19. a first vent through hole; 20. and the second ventilation through hole.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

Referring to fig. 1-3, a fresh air system with good sterilization and odor removal effects comprises a box body 1, wherein the top and the bottom of the box body 1 are both provided with a limiting groove 16, the top and the bottom of a dust removal filter screen 3, an odor removal filter screen 4 and a sterilization filter screen 14 are both fixedly connected with pulleys 17, one side of the dust removal filter screen 3, the odor removal filter screen 4 and the sterilization filter screen 14 away from the pulleys 17 extends to the inner cavity of the limiting groove 16 and is movably connected with the limiting groove 16, the filter screen can be conveniently replaced by arranging the limiting groove 16 and the pulleys 17 and can limit the filter screen, the left side of the box body 1 is communicated with an air inlet pipe 2, the left side of the inner cavity of the box body 1 is provided with the dust removal filter screen 3, the front sides of the dust removal filter screen 3, the odor removal filter screen 4 and the sterilization filter screen 14 all penetrate to the front side of the box body 1 and are fixedly connected with limiting plates 18, the number of the three limiting plates 18 are arranged, the filter screen can be conveniently taken out, the inner cavity of the box body 1 and the right side of the dust removal filter screen 3 are provided with the odor removal filter screen 4, the odor removal filter screen 4 is made of active carbon, the sterilization filter screen 14 is made of nano silver ions, the odor removal and sterilization effects can be better improved by arranging the active carbon and the nano silver ions, the left side of the top of the inner cavity of the box body 1 is fixedly connected with a support rod 5, the surface of the support rod 5 is provided with a first ventilation through hole 19, the surface of a fixing plate 7 is provided with a second ventilation through hole 20, through the arrangement of the first ventilation through hole 19 and the second ventilation through hole 20, wind can better circulate, the top and the bottom of the inner cavity of the box body 1 are fixedly connected with an ultraviolet sterilizing lamp 6, the right side of the inner cavity of the box body 1 and the ultraviolet sterilizing lamp 6 is fixedly connected with the fixing plate 7, the bottom of the right side of the fixing plate 7 is fixedly connected with a motor 8, the output end of the motor 8 is fixedly connected with a first rotating rod 9, the surface of the first rotating rod 9 is fixedly connected with a driving gear 10, the surface of the driving gear 10 is engaged with a driven gear 11, the inner cavity of the driven gear 11 is fixedly connected with a second rotating rod 12, the right end of the second rotating rod 12 is movably connected with a fixed plate 7 through a bearing, the left end of the second rotating rod 12 is movably connected with a support rod 5 through a bearing, the top and the bottom of the surface of the second rotating rod 12 are fixedly connected with a brush 13 through connecting rods, the right side of the inner cavity of the box body 1 is provided with a sterilization filter screen 14, the right side of the box body 1 is communicated with an air outlet pipe 15, the ultraviolet sterilization lamp 6, the fixed plate 7, the motor 8, the first rotating rod 9, the driving gear 10, the driven gear 11, the second rotating rod 12, the brush 13, the sterilization filter screen 14 is matched with the air outlet pipe 15 for use, the filter screen can be conveniently replaced, and the ultraviolet sterilization lamp 6 can be regularly cleaned, improve and disinfect and remove flavor effect, solved the inconvenient filter screen of changing of present disinfection and remove flavor new trend system to use the sterilamp to gather more dust easily for a long time, reduce the problem of sterilization effect.

During the use, wind passes through the air-supply line 2 and gets into in the case, dust removal filter screen 3 removes dust and handles, it removes the flavor processing to remove flavor filter screen 4, ultraviolet sterilamp 6 carries out sterilization processing for the first time, sterilization filter screen 14 carries out sterilization processing for the second time, when needing to be changed the filter screen, filter screen 3 will remove dust, it outwards takes out to remove flavor filter screen 4 and sterilization filter screen 14, and the filter screen that updates can, and regularly open motor 8, motor 8's output drives first bull stick 9 and rotates, first bull stick 9 drives driving gear 10 and rotates, driving gear 10 drives driven gear 11 and rotates, driven gear 11 drives second bull stick 12 and rotates, second bull stick 12 drives brush 13 and rotates, brush 13 clears up the dust on ultraviolet sterilamp 6 surfaces, make the new trend system remain good removing flavor and sterilization effect all the time.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fresh air system that sterilizing and removing flavor is effectual, includes box (1), its characterized in that: the left side intercommunication of box (1) has air-supply line (2), the left side of box (1) inner chamber is provided with dust removal filter screen (3), the inner chamber of box (1) just is located the right side of dust removal filter screen (3) and is provided with and removes flavor filter screen (4), the left side fixedly connected with bracing piece (5) at box (1) inner chamber top, the top and the bottom of box (1) inner chamber all fixedly connected with ultraviolet sterilamp (6), the inner chamber of box (1) just is located the right side fixedly connected with fixed plate (7) of ultraviolet sterilamp (6), the bottom fixedly connected with motor (8) on fixed plate (7) right side, the first bull stick (9) of output fixedly connected with of motor (8), the fixed surface of first bull stick (9) is connected with driving gear (10), the surface meshing of driving gear (10) has driven gear (11), inner chamber fixedly connected with second bull stick (12) of driven gear (11), the top and the bottom on second bull stick (12) surface all are through connecting rod fixedly connected with brush (13), the right side of box (1) inner chamber is provided with sterilization filter screen (14), the right side intercommunication of box (1) has outlet duct (15).

2. The fresh air system with good sterilization and odor removal effects as claimed in claim 1, wherein: spacing recess (16) have all been seted up to the top and the bottom of box (1), the top and the equal fixedly connected with pulley (17) in bottom of dust removal filter screen (3), removing odor filter screen (4) and sterilization filter screen (14), dust removal filter screen (3), the inner chamber that removes odor filter screen (4) and sterilization filter screen (14) one side and extend to spacing recess (16) and with spacing recess (16) swing joint that pulley (17) were kept away from.

3. The fresh air system with good sterilization and odor removal effects as claimed in claim 1, wherein: the front sides of the dust removal filter screen (3), the odor removal filter screen (4) and the sterilization filter screen (14) are all penetrated to the front side of the box body (1) and fixedly connected with limiting plates (18), and the number of the limiting plates (18) is three.

4. The fresh air system with good sterilization and odor removal effects as claimed in claim 1, wherein: the material of the odor removing filter screen (4) is activated carbon, and the material of the sterilizing filter screen (14) is nano silver ions.

5. The fresh air system with good sterilization and odor removal effects as claimed in claim 1, wherein: one end of the first rotating rod (9) far away from the motor (8) is movably connected with the fixed plate (7) through a bearing, the right end of the second rotating rod (12) is movably connected with the fixed plate (7) through a bearing, and the left end of the second rotating rod (12) is movably connected with the supporting rod (5) through a bearing.

6. The fresh air system with good sterilization and odor removal effects as claimed in claim 1, wherein: the surface of the supporting rod (5) is provided with a first ventilation through hole (19), and the surface of the fixing plate (7) is provided with a second ventilation through hole (20).