CN210035737U

CN210035737U - Fresh air purifier's fan cabin

Info

Publication number: CN210035737U
Application number: CN201920013359.0U
Authority: CN
Inventors: 赵渭清
Original assignee: Qingdao Shangde Rongwulian Technology Co Ltd
Current assignee: Qingdao Shangde Rongwulian Technology Co Ltd
Priority date: 2019-01-04
Filing date: 2019-01-04
Publication date: 2020-02-07
Anticipated expiration: 2029-01-04

Abstract

The utility model discloses a new trend air purifier's fan cabin, including fan cabin body, the bottom fixedly connected with support frame of fan cabin body, the internal surface fixed connection of fan cabin body has buffering annular slab, the internal surface fixed connection of buffering annular slab inhales sound sponge annular slab, the netted frame of inside fixedly connected with of fan cabin body, and the surface of netted frame and the internal surface fixed connection who inhales sound sponge annular slab, inhale the right side fixedly connected with pivot of sound sponge annular slab, the utility model relates to a purifier technical field. This new trend air purifier's fan cabin utilizes the fan to form the annular air current, and the sound sponge annular slab is inhaled in the annular air current striking, and then makes the first buffering ball and the second buffering ball compression buffering in the buffering annular slab, inhales the partial noise of sound sponge annular slab absorption simultaneously, and the noise that the air that effectual reduction blew off and the inner wall collision in fan cabin produced has improved the comfort level of using.

Description

Fresh air purifier's fan cabin

Technical Field

The utility model relates to a clarifier technical field specifically is a new trend air purifier's wind cabin.

Background

An air purifier, also known as an air cleaner, an air freshener, or a purifier, is a product capable of adsorbing, decomposing, or converting various air pollutants and effectively improving air cleanliness, and is mainly classified into household, commercial, industrial, and building. There are a number of different technologies and media in air purifiers that enable them to provide clean and safe air to users. Common air purification techniques are: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, etc.; the material technology mainly comprises the following steps: photocatalyst, active carbon, synthetic fiber, HEAP high-efficiency material, negative ion generator, etc. The existing air purifier is mostly of a composite type, namely, a plurality of purification technologies and material media are adopted at the same time. The working principle of the air purifier is mainly divided into three types: passive, active passive hybrid. According to the technology of removing particulate matters in air, the air purifier mainly comprises a mechanical filter screen type, an electrostatic electret filter screen type, high-voltage electrostatic dust collection, an anion method, a plasma method and the like.

The fan cabin of the existing fresh air purifier has unreasonable airflow organization, the blown air collides with the inner wall of the fan cabin to generate large noise, and the filtering adsorption net inside the fan cabin is mainly fixedly installed through bolts, so that the air purifier is inconvenient to disassemble and clean, and the air purifier blows out after a long time, so that the air purifier causes damage to human bodies.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a new trend air purifier's fan cabin has solved current new trend air purifier's fan cabin, and the air that blows off produces great noise with the inner wall collision in fan cabin to the inside filtration adsorption net in fan cabin is inconvenient to be dismantled abluent problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a fan cabin of a fresh air purifier comprises a fan cabin body, wherein the bottom of the fan cabin body is fixedly connected with a supporting frame, the inner surface of the wind cabin body is fixedly connected with a buffering annular plate, the inner surface of the buffering annular plate is fixedly connected with a sound-absorbing sponge annular plate, the inside of the wind cabin body is fixedly connected with a net-shaped frame, the outer surface of the net-shaped frame is fixedly connected with the inner surface of the sound-absorbing sponge annular plate, the right side of the sound-absorbing sponge annular plate is fixedly connected with a rotating shaft, the right end of the rotating shaft is fixedly connected with a fan, the buffer annular plate comprises a first cavity, a first buffer ball, a second cavity and a second buffer ball, the inner surface of the first cavity is fixedly connected with one side of the outer surface of the first buffer ball, the other side of the outer surface of the first buffer ball is movably connected with one side of the outer surface of the second buffer ball, and the other side of the outer surface of the second buffer ball is fixedly connected with the inner surface of the second cavity.

Preferably, the right side of the inner surface of the fan compartment body is provided with a sliding groove, the inner surface of the sliding groove is connected with a sliding ring in a sliding manner, and the inner surface of the sliding ring is fixedly connected with a filtering and adsorbing net.

Preferably, the outer surface of fan cabin body has seted up the ladder groove, the internal surface swing joint in ladder groove has the ladder stopper, the draw-in groove has been seted up to the surface of sliding ring, the internal surface of draw-in groove and the surface joint of ladder stopper.

Preferably, the outer surface of the wind cabin body and the two sides of the stepped limiting block are fixedly connected with a first threaded seat and a second threaded seat respectively from left to right, and a limiting groove is formed in the stepped limiting block.

Preferably, the internal surface joint of spacing groove has the screw thread post, and the surface of screw thread post all with the internal surface threaded connection of first screw thread seat and second screw thread seat, the right-hand member fixedly connected with swivel of screw thread post.

Preferably, the right side of the fan cabin body is movably connected with a fan cover through a bolt.

Advantageous effects

The utility model provides a new trend air purifier's wind cabin. Compared with the prior art, the method has the following beneficial effects:

(1) the fan cabin of the fresh air purifier is characterized in that a buffering annular plate is fixedly connected to the inner surface of a fan cabin body, a sound absorbing sponge annular plate is fixedly connected to the inner surface of the buffering annular plate, a net-shaped frame is fixedly connected to the inside of the fan cabin body, the outer surface of the net-shaped frame is fixedly connected with the inner surface of the sound absorbing sponge annular plate, a rotating shaft is fixedly connected to the right side of the sound absorbing sponge annular plate, a fan is fixedly connected to the right end of the rotating shaft, the buffering annular plate comprises a first cavity, a first buffering ball, a second cavity and a second buffering ball, the inner surface of the first cavity is fixedly connected with one side of the outer surface of the first buffering ball, the other side of the outer surface of the first buffering ball is movably connected with one side of the outer surface of the second buffering ball, the other side of the outer surface of the second buffering ball is fixedly connected with the inner surface of, the sponge annular slab is inhaled in annular air current striking, and then makes first buffering ball and the compression buffering of second buffering ball in the buffering annular slab, inhales the partial noise of sound sponge annular slab absorption simultaneously, and the noise that the air that effectual reduction blew off and the inner wall collision in wind cabin produced has improved the comfort level of using.

(2) The fan cabin of the fresh air purifier is characterized in that a sliding groove is formed in the right side of the inner surface of a fan cabin body, a sliding ring is connected to the inner surface of the sliding groove in a sliding mode, a filtering and adsorbing net is fixedly connected to the inner surface of the sliding ring, a stepped groove is formed in the outer surface of the fan cabin body, a stepped limiting block is movably connected to the inner surface of the stepped groove, a clamping groove is formed in the outer surface of the sliding ring, the inner surface of the clamping groove is clamped with the outer surface of the stepped limiting block, a first threaded seat and a second threaded seat are fixedly connected to the outer surface of the fan cabin body from left to right and located on two sides of the stepped limiting block respectively, a limiting groove is formed in the stepped limiting block, a threaded column is clamped to the inner surface of the limiting groove, the outer surface of the threaded column is in threaded, then the cooperation screw thread post card advances the spacing groove, at last through with first screw thread seat and second screw thread seat thread tightening, conveniently dismantle the washing to filtering adsorption net, improved the quality that the fan cabin blew off the air.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a side view of the internal structure of the present invention;

fig. 4 is a partially enlarged view of the point B in fig. 3 according to the present invention.

In the figure: 1-a fan cabin body, 2-a support frame, 3-a buffer annular plate, 4-a sound-absorbing sponge annular plate, 5-a net-shaped frame, 6-a rotating shaft, 7-a fan, 8-a first cavity, 9-a first buffer ball, 10-a second cavity, 11-a second buffer ball, 12-a sliding groove, 13-a sliding ring, 14-a filtering and adsorbing net, 15-a step groove, 16-a step limiting block, 17-a clamping groove, 18-a first screw seat, 19-a second screw seat, 20-a limiting groove, 21-a screw column, 22-a rotating ring and 23-a fan cover.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a fan cabin of a fresh air purifier comprises a fan cabin body 1, wherein the right side of the fan cabin body 1 is movably connected with a fan cover 23 through bolts, the outer surface of the fan cabin body 1 and two sides of a stepped limiting block 16 are respectively and fixedly connected with a first thread seat 18 and a second thread seat 19 from left to right, a limiting groove 20 is formed in the stepped limiting block 16, a thread column 21 is clamped on the inner surface of the limiting groove 20, the outer surface of the thread column 21 is in threaded connection with the inner surfaces of the first thread seat 18 and the second thread seat 19, a rotating ring 22 is fixedly connected at the right end of the thread column 21, the stepped limiting block 16 is clamped into a clamping groove 17 and then is clamped into the limiting groove 20 in a matching manner by the thread column 21, and finally, the filtering and adsorbing net 14 is conveniently disassembled and cleaned through being in threaded connection with the first thread seat 18 and the second thread seat 19, so that the quality of air blown out of the, the outer surface of the fan compartment body 1 is provided with a stepped groove 15, the inner surface of the stepped groove 15 is movably connected with a stepped limiting block 16, the outer surface of a slip ring 13 is provided with a clamping groove 17, the inner surface of the clamping groove 17 is clamped with the outer surface of the stepped limiting block 16, the right side of the inner surface of the fan compartment body 1 is provided with a sliding groove 12, the inner surface of the sliding groove 12 is connected with the slip ring 13 in a sliding way, the inner surface of the slip ring 13 is fixedly connected with a filtering and adsorbing net 14, the filtering and adsorbing net 14 can adsorb dust, the bottom of the fan compartment body 1 is fixedly connected with a supporting frame 2, the inner surface of the fan compartment body 1 is fixedly connected with a buffering annular plate 3, the inner surface of the buffering annular plate 3 is fixedly connected with a sound-absorbing sponge annular plate 4, the inside of the fan compartment body 1 is fixedly connected with a, the right-hand member fixedly connected with fan 7 of pivot 6, buffering annular plate 3 includes first cavity 8, first buffering ball 9, second cavity 10 and second buffering ball 11, the internal surface of first cavity 8 and one side fixed connection of first buffering ball 9 surface, the opposite side of first buffering ball 9 surface and one side swing joint of second buffering ball 11 surface, the opposite side of second buffering ball 11 surface and the internal surface fixed connection of second cavity 10, cooperation through above-mentioned structure, utilize fan 7 to form the annular air current, the sound sponge annular plate 4 is inhaled in the impact of annular air current, and then make first buffering ball 9 and second buffering ball 11 compression buffering in the buffering annular plate 3, inhale the sponge annular plate 4 and absorb partial noise simultaneously, the effectual noise that reduces the air that blows out and the inner wall collision production in wind cabin, the comfort level of using has been improved.

When the air blower works, firstly, wind blown from an air inlet forms annular air flow through the fan 7, then the annular air flow impacts the sound-absorbing sponge annular plate 4, the buffering annular plate 3 is further compressed, meanwhile, the first buffering ball 9 on the surface of the first cavity 8 and the second buffering ball 11 on the surface of the second cavity 10 are extruded, noise generated by impact of a part is buffered, meanwhile, the sound-absorbing sponge annular plate 4 absorbs part of noise, and the noise reduction effect is achieved, when the filtering and absorbing net 14 needs to be installed, the sliding ring 13 on the outer surface of the filtering and absorbing net 14 slides into the inner surface of the sliding groove 12, then the stepped limiting block 16 is pressed into the stepped groove 15, the stepped limiting block 16 is clamped into the clamping groove 17, at the moment, the rotating ring 22 is rotated, the threaded column 21 is driven to be screwed into the first threaded seat 18 and the second threaded seat 19, and simultaneously passes through the limiting groove 20, the fixing process can be completed, and finally, the blower cover 23, when the filtering and adsorbing net 14 needs to be disassembled, the operation is reversed.

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.

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 new trend air purifier's fan cabin, includes fan cabin body (1), the bottom fixedly connected with support frame (2) of fan cabin body (1), its characterized in that: the fan cabin comprises a fan cabin body (1), wherein the inner surface of the fan cabin body (1) is fixedly connected with a buffering annular plate (3), the inner surface of the buffering annular plate (3) is fixedly connected with a sound-absorbing sponge annular plate (4), the inner part of the fan cabin body (1) is fixedly connected with a net-shaped frame (5), the outer surface of the net-shaped frame (5) is fixedly connected with the inner surface of the sound-absorbing sponge annular plate (4), the right side of the sound-absorbing sponge annular plate (4) is fixedly connected with a rotating shaft (6), the right end of the rotating shaft (6) is fixedly connected with a fan (7), the buffering annular plate (3) comprises a first cavity (8), a first buffering ball (9), a second cavity (10) and a second buffering ball (11), the inner surface of the first cavity (8) is fixedly connected with one side of the outer surface of the first buffering ball (9), the other side of the outer surface of the first buffering ball (9) is movably, the other side of the outer surface of the second buffer ball (11) is fixedly connected with the inner surface of the second cavity (10).

2. The wind cabin of a fresh air purifier of claim 1, wherein: the fan cabin is characterized in that a sliding groove (12) is formed in the right side of the inner surface of the fan cabin body (1), a sliding ring (13) is connected to the inner surface of the sliding groove (12) in a sliding mode, and a filtering and adsorbing net (14) is fixedly connected to the inner surface of the sliding ring (13).

3. The wind cabin of a fresh air purifier of claim 2, wherein: stepped groove (15) have been seted up to the surface of fan cabin body (1), the internal surface swing joint in stepped groove (15) has ladder stopper (16), draw-in groove (17) have been seted up to the surface of sliding ring (13), the internal surface of draw-in groove (17) and the surface joint of ladder stopper (16).

4. The wind cabin of a fresh air purifier of claim 3, wherein: the outer surface of the fan compartment body (1) and the two sides of the ladder limiting block (16) are fixedly connected with a first thread seat (18) and a second thread seat (19) from left to right respectively, and a limiting groove (20) is formed in the ladder limiting block (16).

5. The wind cabin of a fresh air purifier of claim 4, wherein: the internal surface joint of spacing groove (20) has screw thread post (21), and the surface of screw thread post (21) all with the internal surface threaded connection of first screw thread seat (18) and second screw thread seat (19), the right-hand member fixedly connected with swivel (22) of screw thread post (21).

6. The wind cabin of a fresh air purifier of claim 1, wherein: the right side of the fan cabin body (1) is movably connected with a fan cover (23) through bolts.