CN216281963U - Air treatment device based on closed space - Google Patents

Abstract

The utility model relates to the technical field of air treatment devices, in particular to an air treatment device based on a closed space, which comprises a fixed frame, wherein the left end of the inner side of the fixed frame is provided with a rotating frame, the inner side of the rotating frame is connected with a filter element in a sliding way, the filter element is connected with the fixed frame in a sliding way, the left side of the fixed frame is hinged with a shielding cover, the bottom end of the rotating frame is fixedly connected with a fixed shaft, the bottom end of the fixed shaft is fixedly connected with a worm wheel, the bottom end of the inner side of the fixed frame is communicated with an air pump, the right lower part of the inner side of the fixed frame is connected with a slide block in a sliding way, in the utility model, when the device is used, under the control of an external control mechanism, a driving motor is started to drive the worm to be meshed with the worm wheel, so that the rotating frame can be driven to rotate by the fixed shaft when the filter element reaches a replacement cycle, thereby realizing the automatic switching of the internal filter element, the normal use of the device is not affected, and the operation is simple and convenient.

Description

Air treatment device based on closed space

Technical Field

The utility model relates to the technical field of air treatment devices, in particular to an air treatment device based on a closed space.

Background

An air purifier is also called as an air cleaner, an air freshener and a purifier, and is a household appliance product which can adsorb, decompose or convert various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, bacteria, allergen and the like) and effectively improve the air cleanliness, and is mainly divided into household, commercial, industrial and building, the air purifier has various technologies and media so that the air purifier can provide clean and safe air for users, and the common air purification technologies comprise: the material technology mainly comprises the following steps of adsorption technology, negative (positive) ion technology, catalysis technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high-efficiency filtration technology, electrostatic precipitation technology and the like: photocatalyst, active carbon, utmost point charcoal core filter core technique, synthetic fiber, HEAP high efficiency material, anion generator etc, current air purifier adopts compound more, multiple purification technique and material medium have been adopted promptly simultaneously, along with the continuous development of society, it is more and more to the application of air treatment ware, but the air treatment ware that part is used for airtight space is when using, it is not convenient enough to the change of inside filter core, the in-process of operation, can not carry out automatic the change to it under the condition that does not influence the air treatment ware use, and the operation wastes time and energy, it is just not convenient for administering the air of different height ranges to have, thereby make the treatment effect of air not very good.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an air treatment device based on a closed space, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an air treatment device based on airtight space, includes the mount, the inboard left end of mount is equipped with the rotating turret, the inboard sliding connection of rotating turret has the filter core, and filter core and mount sliding connection, mount left side hinged joint has shelters from the lid, rotating turret bottom fixedly connected with fixed axle, fixed axle bottom fixedly connected with worm wheel, the inboard bottom intercommunication of mount has the air pump, the inboard right side below sliding connection of mount has the slider, the fixed pipe of slider top fixedly connected with, fixed pipe top intercommunication has the suction nozzle, fixed pipe and mount sliding connection, fixed outside of tubes intercommunication has the hose, and the other end and the mount intercommunication of hose, the signal lamp and the controller that set up about mount right side fixedly connected with is.

Preferably, the number of the filter elements is 2, the filter elements are symmetrically arranged on the inner side of the rotating frame, the angle of one-time rotation of the rotating frame is 180 degrees, and the rotating frame is rotatably connected with the fixing frame.

Preferably, the outer side of the fixed shaft is fixedly connected with a bearing, and the bearing is fixedly connected with the fixed frame.

Preferably, the worm wheel is connected with a worm in a meshing manner on the outer side, the left end of the worm is fixedly connected with a driving motor, and the driving motor is fixedly connected with the fixing frame.

Preferably, the fixed motor is fixedly connected to the upper right side of the inner side of the fixed frame, a threaded shaft is fixedly connected to the tail end of a main shaft of the fixed motor and penetrates through the sliding block, the threaded shaft is in threaded connection with the sliding block, and the threaded shaft is rotatably connected with the fixed frame.

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

1. according to the utility model, through the arrangement of the worm, the rotating frame and the filter element, when the device is used and the filter element reaches a replacement period, under the control of an external control mechanism, the driving motor is started to drive the worm to be meshed with the worm wheel, so that the rotating frame can be driven to rotate through the fixed shaft, the automatic switching of the internal filter element is realized, the normal use of the device is not influenced, and the operation is simple and convenient;

2. according to the utility model, through the arrangement of the threaded shaft and the fixed pipe, when the device is used, the external control mechanism controls the fixed motor, and the fixed motor is matched with the threaded shaft to rotate forward and backward and is in spiral connection with the sliding block, so that the suction nozzle at the top end of the fixed pipe can be driven to reciprocate up and down, the treatment of air with different heights is realized, and the treatment effect of the air is better.

Drawings

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

fig. 2 is a schematic view of the overall structure of the rotating frame of the present invention.

In the figure: 1-a fixed frame, 2-a rotating frame, 3-a filter element, 4-a shielding cover, 5-a fixed shaft, 6-a bearing, 7-a worm wheel, 8-a worm, 9-a driving motor, 10-an air pump, 11-a sliding block, 12-a fixed pipe, 13-an air suction nozzle, 14-a hose, 15-a fixed motor, 16-a threaded shaft, 17-a signal lamp and 18-a controller.

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.

Referring to fig. 1-2, the present invention provides a technical solution:

an air treatment device based on a closed space comprises a fixed frame 1, a rotating frame 2 is arranged at the left end of the inner side of the fixed frame 1, a filter element 3 is connected to the inner side of the rotating frame 2 in a sliding manner, the filter element 3 is connected with the fixed frame 1 in a sliding manner, 2 filter elements 3 are arranged on the inner side of the rotating frame 2 symmetrically, the angle of one-time rotation of the rotating frame 2 is 180 degrees, the rotating frame 2 is connected with the fixed frame 1 in a rotating manner, the arrangement ensures the precision of the filter element 3 after switching, a shielding cover 4 is hinged to the left side of the fixed frame 1, a fixed shaft 5 is fixedly connected to the bottom end of the rotating frame 2, a bearing 6 is fixedly connected to the outer side of the fixed shaft 5, the bearing 6 is fixedly connected with the fixed frame 1, the arrangement reduces the friction generated by the rotation of the fixed shaft 5, a worm wheel 7 is fixedly connected to the bottom end of the fixed shaft 5, a worm 8 is meshed with a worm 8, and a driving motor 9 is fixedly connected to the left end of the worm 8, and the driving motor 9 is fixedly connected with the fixed frame 1, the arrangement utilizes the characteristic that the worm 8 can be self-locked after being meshed with the worm wheel 7, the stability of the rotating frame 2 after rotating is ensured, the bottom end of the inner side of the fixed frame 1 is communicated with an air pump 10, the right lower part of the inner side of the fixed frame 1 is slidably connected with a slide block 11, the top end of the slide block 11 is fixedly connected with a fixed pipe 12, the top end of the fixed pipe 12 is communicated with an air suction nozzle 13, the fixed pipe 12 is slidably connected with the fixed frame 1, the outer side of the fixed pipe 12 is communicated with a hose 14, the other end of the hose 14 is communicated with the fixed frame 1, the right upper part of the inner side of the fixed frame 1 is fixedly connected with a fixed motor 15, the tail end of a main shaft of the fixed motor 15 is fixedly connected with a threaded shaft 16, the threaded shaft 16 penetrates through the slide block 11, the threaded shaft 16 is spirally connected with the slide block 11, the threaded shaft 16 is rotatably connected with the fixed frame 1, the arrangement is convenient for controlling the air suction nozzle 13 to continuously move up and down, thereby being convenient for administer the air of co-altitude, mount 1 right side fixedly connected with is signal lamp 17 and the controller 18 that sets up from top to bottom.

The working process is as follows: all electrical appliances in the device are external power supplies, when the device is used, the power supply is switched on, then the device is started through the controller 18, at the moment, the air pump 10 can continuously pull external air, at the moment, the external air can continuously enter the fixed frame 1 through the air suction nozzle 13, the fixed pipe 12 and the hose 14, then the external air is filtered through the left filter element 3, and finally the air is discharged, meanwhile, the controller 18 can continuously control the fixed motor 15 to drive the threaded shaft 16 to rotate forwards and backwards, at the moment, the sliding block 11 can continuously generate spiral connection with the threaded shaft 16, the sliding block 11 can continuously drive the fixed pipe 12 to do up-and-down reciprocating motion, so that the air at different heights can be continuously adsorbed and filtered, as the filtering effect of the filter element 3 is deteriorated after long-time use, when the service cycle of the filter element 3 is reached, under the control of the controller 18, the driving motor 9 can continuously drive the worm 8 to be meshed with the worm wheel 7, worm wheel 7 can constantly drive turret 2 through fixed axle 5 this moment and rotate one hundred eighty degrees to this realizes the switching to filter core 3, and filter core 3 accomplishes the switching back, and signal lamp 17 can light, reminds the user to change filter core 3 with this, and when renew cartridge 3, open and shelter from lid 4, then take out used filter core 3 change can, easy operation is convenient.

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 (5)

1. The utility model provides an air treatment device based on airtight space, includes mount (1), its characterized in that: the novel air purifier is characterized in that a rotating frame (2) is arranged at the left end of the inner side of the fixed frame (1), a filter element (3) is connected to the inner side of the rotating frame (2) in a sliding manner, the filter element (3) is connected to the fixed frame (1) in a sliding manner, a shielding cover (4) is hinged to the left side of the fixed frame (1), a fixed shaft (5) is fixedly connected to the bottom end of the rotating frame (2), a worm wheel (7) is fixedly connected to the bottom end of the fixed shaft (5), an air pump (10) is communicated with the bottom end of the inner side of the fixed frame (1), a sliding block (11) is connected to the right lower side of the inner side of the fixed frame (1) in a sliding manner, a fixed pipe (12) is fixedly connected to the top end of the sliding block (11), an air suction nozzle (13) is communicated with the top end of the fixed pipe (12), the fixed pipe (12) is connected to the fixed frame (1) in a sliding manner, a hose (14) is communicated with the outer side of the fixed pipe (12), and the other end of the hose (14) is communicated with the fixed frame (1), the right side of the fixed frame (1) is fixedly connected with a signal lamp (17) and a controller (18) which are arranged up and down.

2. The air treatment device based on the enclosed space of claim 1, wherein: the filter core (3) have 2, and filter core (3) symmetry sets up inboard at rotating turret (2), the angle of rotating turret (2) once pivoted is 180, and rotating turret (2) rotate with mount (1) and be connected.

3. The air treatment device based on the enclosed space of claim 1, wherein: the outer side of the fixed shaft (5) is fixedly connected with a bearing (6), and the bearing (6) is fixedly connected with the fixed frame (1).

4. The air treatment device based on the enclosed space of claim 1, wherein: worm wheel (7) outside meshing is connected with worm (8), worm (8) left end fixedly connected with driving motor (9), and driving motor (9) and mount (1) fixed connection.

5. The air treatment device based on the enclosed space of claim 1, wherein: the utility model discloses a motor, including mount (1), fixed motor (15), the terminal fixedly connected with screw shaft (16) of main shaft of fixed motor (15), and screw shaft (16) run through slider (11), screw shaft (16) and slider (11) threaded connection, screw shaft (16) rotate with mount (1) and are connected.

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