CN214370723U

CN214370723U - Ventilation unit is built in room with remove peculiar smell structure

Info

Publication number: CN214370723U
Application number: CN202120125424.6U
Authority: CN
Inventors: 胡文杰
Original assignee: Hubei Qiwang Construction Engineering Co ltd
Current assignee: Hubei Qiwang Construction Engineering Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-10-08
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses a ventilation unit is built in room with remove peculiar smell structure relates to air purification technical field, the power distribution box comprises a box body, the first fixed plate of surface one side fixedly connected with of box, the surface opposite side fixedly connected with second fixed plate of box, one side bottom brother of box is connected with the dust screen to you, the opposite side fixedly connected with air intake chamber of dust screen, the other end fixedly connected with admission line in air intake chamber, the other end fixedly connected with rose box of admission line. This ventilation unit is built in room with remove peculiar smell structure can carry out fixed mounting to this product through first fixed plate and second fixed plate and the mutual adaptation of fixed orifices, thereby it can be through admitting air chamber and dust screen to aspirate the air to drive the flabellum rotation through the motor, thereby can carry out prefiltration to it when aspirating the air through the dust screen and prevent to have too big foreign matter inhalation apparatus inside to cause equipment work unusual.

Description

Ventilation unit is built in room with remove peculiar smell structure

Technical Field

The utility model relates to an air purification technical field specifically is a ventilation unit is built in room with remove peculiar smell structure.

Background

Ventilation is a building environment control technology which controls the propagation and harm of air pollutants by means of ventilation dilution or ventilation removal and the like, and realizes the quality guarantee of indoor and outdoor air environments. The ventilation device is a device for realizing the ventilation function.

In chinese utility model patent application no: CN201420478311.4 discloses a vent device, this vent device, including shell, transmission shaft and at least one flabellum, the transmission shaft rotationally sets up inside the shell along vertical direction, is provided with first bevel gear on the transmission shaft, and the flabellum sets up inside the shell, is provided with the second bevel gear on the flabellum, and first bevel gear and second bevel gear mesh, and the transmission shaft drives the flabellum through first bevel gear and rotates in order to change the draught area of vent device. The ventilation opening device has the defects of no function of removing peculiar smell from air and poor use effect when in use, and the defects that the ventilation opening device does not have a filtering function and the introduced air is not clean.

Therefore, it is necessary to provide a ventilation device for a building having a structure for removing odor to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a ventilation unit is built in room with remove peculiar smell structure to solve the current vent device that proposes in the above-mentioned background art, still there is not the function of getting rid of the peculiar smell to the air when using, the poor shortcoming of result of use, and this product does not possess filtering capability, the wind of introducing probably not clean problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a house building ventilation device with a peculiar smell removing structure comprises a box body, wherein one side of the outer surface of the box body is fixedly connected with a first fixing plate, the other side of the outer surface of the box body is fixedly connected with a second fixing plate, the bottom end of one side of the box body is connected with a dust screen, the other side of the dust screen is fixedly connected with an air inlet cavity, the other end of the air inlet cavity is fixedly connected with an air inlet pipeline, the other end of the air inlet pipeline is fixedly connected with a filter box, the upper end and the lower end of one side of the interior of the filter box are symmetrically provided with spring grooves, the interior of each spring groove is fixedly connected with a spring, the other end of each spring is fixedly connected with a limiting pin, the interior of the filter box is movably connected with a filter element, the upper end and the lower end of one side of the filter element are symmetrically provided with limiting holes, one side of the filter element is provided with a handle groove, one side of the filter box is fixedly connected with a partition box, the other end of the partition box is fixedly connected with a box body, and the opening end of the partition box is movably connected with a box door.

Preferably, the other end fixedly connected with outlet duct of rose box, the other end fixedly connected with exhaust chamber of outlet duct, the inside fixedly connected with motor mount in exhaust chamber, the inside fixedly connected with motor of motor mount, one side swing joint of motor has the flabellum.

Preferably, the bottom end of the other side of the box body is movably connected with a louver sheet.

Preferably, the first fixing plate and the second fixing plate are both provided with fixing holes, and the first fixing plate and the second fixing plate are symmetrical to each other.

Preferably, the bottom end of the limiting pin is matched with the limiting hole.

Preferably, the filter element is made of multiple materials such as non-woven fabrics and carbon fibers.

Preferably, the diameter of the cross section of the air inlet pipeline is consistent with that of the cross section of the air outlet pipeline in size.

(III) advantageous effects

Compared with the prior art, the utility model provides a ventilation unit is built in room with remove peculiar smell structure possesses following beneficial effect:

1. this ventilation unit is built in room with remove peculiar smell structure can carry out fixed mounting to this product through first fixed plate and second fixed plate and the mutual adaptation of fixed orifices, thereby it can be through admitting air chamber and dust screen to aspirate the air to drive the flabellum rotation through the motor, thereby can carry out prefiltration to it when aspirating the air through the dust screen and prevent to have too big foreign matter inhalation apparatus inside to cause equipment work unusual.

2. This ventilation unit is built in room with remove peculiar smell structure can take out the filter core of long-term use and change or clear up through opening the chamber door, through upwards pulling the spacer pin, can pull up the spacer pin when the elasticity of spring is overcome to the pulling force to can make its and spacing hole disconnection, alright change with taking out the filter core this moment, because the filter core is inside including the multiple material including the carbon plate, with this can adsorb the peculiar smell, thereby can get rid of the peculiar smell to the inside air of equipment.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

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

FIG. 3 is a schematic view of the structure of the present invention in a three-dimensional front section;

FIG. 4 is an enlarged schematic view of the structure of area A in FIG. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the structure of the region B in fig. 3 according to the present invention.

In the figure: 1. a box body; 2. a first fixing plate; 3. a fixing hole; 4. a second fixing plate; 5. a dust screen; 6. an air inlet cavity; 7. an air intake duct; 8. a filter box; 9. a spring slot; 10. a spring; 11. a spacing pin; 12. a filter element; 13. a limiting hole; 14. a partition box; 15. a box door; 16. an air outlet pipe; 17. an exhaust chamber; 18. a motor fixing frame; 19. a motor; 20. a fan blade; 21. a louver blade; 22. a handle slot.

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.

Please refer to fig. 1-5, a ventilation device for building with a structure for removing peculiar smell, comprising a box body 1, a louver 21 is movably connected to the bottom of the other side of the box body 1, the louver 21 can be opened by itself when there is wind, and can be automatically closed when there is no wind, thereby preventing flying insects or other foreign matters from entering into the inside when not working, and causing damage to the internal circuit, a first fixing plate 2 is fixedly connected to one side of the outer surface of the box body 1, fixing holes 3 are respectively arranged inside the first fixing plate 2 and the second fixing plate 4, the first fixing plate 2 and the second fixing plate 4 are symmetrical to each other, thereby the product can be fixedly mounted through the mutual adaptation of the first fixing plate 2, the second fixing plate 4 and the fixing holes 3, the fan blade 20 is driven by a motor 19 to rotate, thereby air can be sucked through the air inlet cavity 6 and the dust screen 5, the dust screen 5 can primarily filter the air when sucking air, thereby preventing overlarge foreign matters from being sucked into the inside of the device The device works abnormally, the other side of the outer surface of the box body 1 is fixedly connected with a second fixing plate 4, the bottom end of one side of the box body 1 is connected with a dust screen 5, the other side of the dust screen 5 is fixedly connected with an air inlet cavity 6, the other end of the air inlet cavity 6 is fixedly connected with an air inlet pipeline 7, the diameter of the cross section of the air inlet pipeline 7 is consistent with that of the cross section of an air outlet pipe 16, the other end of the air inlet pipeline 7 is fixedly connected with a filter box 8, the other end of the filter box 8 is fixedly connected with the air outlet pipe 16, the other end of the air outlet pipe 16 is fixedly connected with an air outlet cavity 17, a motor fixing frame 18 is fixedly connected inside the air outlet cavity 17, a motor 19 is fixedly connected inside the motor fixing frame 18, one side of the motor 19 is movably connected with fan blades 20, spring grooves 9 are symmetrically formed in the upper end and the lower end of one side inside the filter box 8, and springs 10 are fixedly connected inside the spring grooves 9, the other end of the spring 10 is fixedly connected with a limiting pin 11, the bottom end of the limiting pin 11 is matched with a limiting hole 13, so that the filter element 12 can be limited and prevented from falling off by itself after being installed, the filter element 12 is movably connected inside the filter box 8, the filter element 12 is made of various materials such as non-woven fabrics, carbon fibers and the like, peculiar smell can be effectively filtered, the limiting holes 13 are symmetrically formed in the upper end and the lower end of one side of the filter element 12, a handle groove 22 is formed in one side of the filter element 12, a partition box 14 is fixedly connected to one side of the filter box 8, the other end of the partition box 14 is fixedly connected with the box body 1, a box door 15 is movably connected with the opening end of the partition box 14, the filter element 12 which is used for a long time can be taken out for replacement or cleaning by opening the box door 15, the limiting pin 11 can be pulled upwards by pulling, when the tensile force overcomes the elastic force of the spring 10, so that the limiting pin 11 can be disconnected with the limiting hole 13, at this time, the filter element 12 can be taken out for replacement, and the interior of the filter element 12 contains various substances including carbon plates, so that peculiar smell can be adsorbed, and peculiar smell can be removed from the air in the equipment.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when in use, the product can be fixedly installed by mutually matching the first fixing plate 2, the second fixing plate 4 and the fixing holes 3, the fan blades 20 are driven by the motor 19 to rotate so as to suck air through the air inlet cavity 6 and the dust screen 5, the dust screen 5 can be used for preliminary filtering when air is sucked so as to prevent overlarge foreign matters from being sucked into the equipment to cause abnormal operation of the equipment, the filter element 12 which is used for a long time can be taken out for replacement or cleaning by opening the box door 15, the limit pin 11 can be pulled up when the pulling force overcomes the elastic force of the spring 10 by pulling the limit pin 11 upwards, thereby being disconnected with the limiting hole 13, the filter element 12 can be taken out for replacement, because the filter element 12 contains various substances including the carbon plate, peculiar smell can be adsorbed, and peculiar smell can be removed from the air in the equipment.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a ventilation unit is built in room with remove peculiar smell structure, includes box (1), its characterized in that: a first fixing plate (2) is fixedly connected to one side of the outer surface of the box body (1), a second fixing plate (4) is fixedly connected to the other side of the outer surface of the box body (1), a dust screen (5) is connected to one side of the bottom end of the box body (1), an air inlet cavity (6) is fixedly connected to the other side of the dust screen (5), an air inlet pipeline (7) is fixedly connected to the other end of the air inlet cavity (6), a filter box (8) is fixedly connected to the other end of the air inlet pipeline (7), spring grooves (9) are symmetrically formed in the upper end and the lower end of one side of the interior of the filter box (8), springs (10) are fixedly connected to the interior of the spring grooves (9), limit pins (11) are fixedly connected to the other end of the springs (10), a filter element (12) is movably connected to the interior of the filter box (8), and limit holes (13) are symmetrically formed in the upper end and the lower end of one side of the filter element (12), handle groove (22) have been seted up to one side of filter core (12), one side fixedly connected with of rose box (8) cuts off case (14), the other end fixedly connected with box (1) of cutting off case (14), the open end swing joint of cutting off case (14) has chamber door (15).

2. The ventilation device with the odor removing structure for the building as claimed in claim 1, wherein: the other end fixedly connected with outlet duct (16) of rose box (8), the other end fixedly connected with exhaust chamber (17) of outlet duct (16), the inside fixedly connected with motor mount (18) in exhaust chamber (17), the inside fixedly connected with motor (19) of motor mount (18), one side swing joint of motor (19) has flabellum (20).

3. The ventilation device with the odor removing structure for the building as claimed in claim 1, wherein: the bottom end of the other side of the box body (1) is movably connected with a louver sheet (21).

4. The ventilation device with the odor removing structure for the building as claimed in claim 1, wherein: fixed orifices (3) have all been seted up to first fixed plate (2) and second fixed plate (4) inside, first fixed plate (2) and second fixed plate (4) symmetry each other.

5. The ventilation device with the odor removing structure for the building as claimed in claim 1, wherein: the bottom end of the limiting pin (11) is matched with the limiting hole (13).

6. The ventilation device with the odor removing structure for the building as claimed in claim 1, wherein: the filter element (12) is made of various materials such as non-woven fabrics, carbon fibers and the like.

7. The ventilation device with the odor removing structure for the building as claimed in claim 1, wherein: the diameter of the cross section of the air inlet pipeline (7) is consistent with that of the cross section of the air outlet pipe (16).