CN217873463U

CN217873463U - Novel fan device

Info

Publication number: CN217873463U
Application number: CN202221982605.1U
Authority: CN
Inventors: 蒋正苗; 郑涛
Original assignee: Shaanxi Hangneng Power Technology Co ltd
Current assignee: Shaanxi Hangneng Power Technology Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-22
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a novel fan device, the on-line screen storage device comprises a base, the top of base is provided with a supporting bench, a supporting bench's top is fixed with the casing, be provided with sound insulation structure in the inside wall of casing, the one end of casing is provided with the dismouting structure, the dismouting structure includes the otter board, the otter board sets up in the one end of casing, the one end of otter board is fixed with the connecting block, the inside of casing is provided with the preformed groove, the inside of preformed groove is provided with the bolt, the internally mounted of casing has the flabellum, the motor is installed to the one end of flabellum, the inside of base is provided with the revolution mechanic. The utility model discloses a be provided with the dismouting structure, the otter board has the guard action to the opening of casing, also enables the circulation of air simultaneously, and is porose above the connecting block, injects the bolt for the preformed groove with the sky on the connecting block and screws up fixedly, makes the otter board fix the one end at the casing, has realized the dismouting to the otter board, is convenient for clear up the flabellum.

Description

Novel fan device

Technical Field

The utility model relates to a dust removal technical field, in particular to novel fan device.

Background

The novel fan device relates to a vortex fan, peripheral air flows by utilizing the rotation of fan blades, the peripheral air flows to the edge of the fan blades under the action of centrifugal force, so that the air moves at an accelerated speed, and the secondary vortex fan can discharge the air from an air inlet to an air outlet at the rear end, so that the effects of dust collection and dust removal can be achieved;

when the vortex fan is used, the attached dust on the fan blades needs to be cleaned, and the fan blades are cleaned by dismounting, so that the fan blades of the fan are kept clean.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a novel fan device for solve the defect that current flabellum can not obtain effective clearance.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a novel fan device, the on-line screen storage device comprises a base, the top of base is provided with a supporting bench, a supporting bench's top is fixed with the casing, be provided with sound insulation structure in the inside wall of casing, the one end of casing is provided with the dismouting structure, the dismouting structure includes the otter board, the otter board sets up in the one end of casing, the one end of otter board is fixed with the connecting block, the inside of casing is provided with the preformed groove, the inside of preformed groove is provided with the bolt, the internally mounted of casing has the flabellum, the motor is installed to the one end of flabellum, the inside of base is provided with rotary structure.

Preferably, four groups of connecting blocks are arranged, and the four groups of reserved grooves are annularly distributed on the screen plate.

Preferably, the inner diameter of the preformed groove is larger than that of the bolt, and the bolt and the preformed groove form a thread structure.

Preferably, sound-proof structure includes the acoustic celotex board, the acoustic celotex board sets up in the inside wall of casing, the inside of acoustic celotex board is provided with the preformed hole, the inside in preformed hole is provided with soundproof cotton.

Preferably, the rotating structure comprises a groove, the groove is formed in the base, a limiting block is fixed inside the groove, and a mounting block is fixed at the bottom end of the supporting table.

Preferably, the limiting blocks are arranged in a plurality of semi-annular distribution on the grooves.

Preferably, the fan blades are provided with four groups, and the four groups of fan blades are annularly distributed in the shell.

(III) advantageous effects

The utility model provides a pair of novel fan device, its advantage lies in: through the arrangement of the dismounting structure, the screen plate has a protection effect on the through hole of the shell and can also enable air to circulate, the upper surface of the connecting block is provided with a hole, the hollow alignment reserved groove on the connecting block is inserted into and screwed down and fixed by a bolt, so that the screen plate is fixed at one end of the shell, the dismounting of the screen plate is realized, the fan blades are convenient to clean, and the use is more convenient;

through the arrangement of the sound insulation structure, the sound insulation cotton is uniformly filled in the reserved hole, the reserved hole is arranged in the sound insulation board, and the sound insulation board is used for sound insulation and noise reduction on the outer wall of the shell, so that the noise generated when the motor works can be relatively reduced, and the sound insulation and noise reduction effects are realized;

through being provided with revolution mechanic, recess the inside evenly distributed stopper, the bottom of installation piece is the half arc, and the bottom of installation piece can rotate on the recess and the recess carries out spacing effect to the installation piece, makes the installation piece not in disorder run and not collapse, has realized the regulation to a supporting bench, makes the whole adjustable position of casing on the supporting bench.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a rear view cross-sectional structure of the present invention;

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is the utility model discloses a give sound insulation and fall local section structure schematic diagram of making an uproar.

The reference numerals in the figures illustrate:

1. a base; 2. a support table; 3. a housing; 4. a sound-insulating structure; 401. a sound insulating board; 402. reserving a hole; 403. sound insulation cotton; 5. a disassembly and assembly structure; 501. a screen plate; 502. a bolt; 503. connecting blocks; 504. reserving a groove; 6. a fan blade; 7. a motor; 8. a rotating structure; 801. mounting blocks; 802. a groove; 803. and a limiting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a novel fan device comprises a base 1, wherein a supporting table 2 is arranged at the top end of the base 1, a shell 3 is fixed at the top end of the supporting table 2, a sound insulation structure 4 is arranged in the inner side wall of the shell 3, a dismounting structure 5 is arranged at one end of the shell 3, a fan blade 6 is arranged in the shell 3, a motor 7 is arranged at one end of the fan blade 6, and a rotating structure 8 is arranged in the base 1;

the dismounting structure 5 comprises a screen plate 501, the screen plate 501 is arranged at one end of the shell 3, a connecting block 503 is fixed at one end of the screen plate 501, a reserved groove 504 is arranged in the shell 3, a bolt 502 is arranged in the reserved groove 504, the screen plate 501 is dismounted and mounted, the fan blades 6 can be cleaned, and dust accumulation of the fan blades 6 is prevented;

specifically, as shown in fig. 1 and fig. 2, when the structure is used, first, the connection block 503 is fixed on the screen plate 501, then the screen plate 501 is placed at one end of the housing 3, the hole on the connection block 503 is aligned with the reserved groove 504, the bolt 502 is inserted into the reserved groove 504, the bolt 502 is screwed to fix the screen plate 501 at one end of the housing 3, and meanwhile, the screen plate 501 is also convenient to disassemble and assemble, which is convenient for cleaning the fan blade 6;

the sound insulation structure 4 comprises a sound insulation board 401, the sound insulation board 401 is arranged on the inner side wall of the shell 3, a reserved hole 402 is formed in the sound insulation board 401, sound insulation cotton 403 is arranged in the reserved hole 402, and sound insulation and noise reduction are carried out on the shell 3;

specifically, as shown in fig. 1 and 4, when using this structure, firstly, the sound insulation board 401 is disposed in the inner wall of the housing 3, the inside of the sound insulation board 401 is provided with the prepared hole 402, and the inside of the prepared hole 402 is filled with the soundproof cotton 403, so that the sound insulation effect of the inner wall of the housing 3 is enhanced, the noise generated by the motor 7 is reduced, and the noise pollution is reduced;

the rotating structure 8 comprises a groove 802, the groove 802 is arranged inside the base 1, a limiting block 803 is fixed inside the groove 802, an installation block 801 is fixed at the bottom end of the support table 2, the limiting blocks 803 are provided with a plurality of limiting blocks 803, and the limiting blocks 803 are distributed on the groove 802 in a semi-annular shape, so that the shell 3 can rotate and move, and the effect of adjusting the direction is achieved;

specifically, as shown in fig. 1 and 3, when this structure is used, first, the stoppers 803 are fixed to the groove 802 at equal intervals, the bottom end of the mounting block 801 is placed inside the groove 802, the bottom end of the mounting block 801 contacts the top end of the stopper 803, and the stopper 803 limits the mounting block 801, so that the mounting block 801 can rotate inside the groove 802, thereby facilitating the adjustment of the orientation of the housing 3.

The working principle is as follows: during the use, this novel fan device external power supply, firstly, fix acoustic celotex board 401 in casing 3's inner wall, pack soundproof cotton 403 in preformed hole 402 the inside, fall makes an uproar casing 3, secondly, stopper 803 is even fixes on recess 802, place the installation piece 801 of brace table 2 bottom in the inside of recess 802, make the bottom contact of installation piece 801 on the top of stopper 803, make casing 3 can the rotation adjustment position, finally, place otter board 501 in the one end of casing 3, be fixed with connecting block 503 on the otter board 501, make the pore alignment preformed groove 504 of connecting block 503, the inside of injecting preformed groove 504 with bolt 502 is screwed up, make bolt 502 fix the otter board 501 in the one end of casing 3, make the otter board 501 make things convenient for the dismouting, finally accomplish this novel fan device's use work.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a novel fan device, includes base (1), its characterized in that: the top of base (1) is provided with brace table (2), the top of brace table (2) is fixed with casing (3), be provided with sound insulation structure (4) in the inside wall of casing (3), the one end of casing (3) is provided with dismouting structure (5), dismouting structure (5) are including otter board (501), otter board (501) set up in the one end of casing (3), the one end of otter board (501) is fixed with connecting block (503), the inside of casing (3) is provided with reserve groove (504), the inside of reserve groove (504) is provided with bolt (502), the internally mounted of casing (3) has flabellum (6), motor (7) are installed to the one end of flabellum (6), the inside of base (1) is provided with revolution mechanic (8).

2. The novel fan device of claim 1, wherein: the connecting blocks (503) are provided with four groups, and the four groups of the reserved grooves (504) are annularly distributed on the screen plate (501).

3. The novel fan device of claim 1, wherein: the inner diameter of the preformed groove (504) is larger than that of the bolt (502), and the bolt (502) and the preformed groove (504) form a thread structure.

4. The novel fan device of claim 1, wherein: sound-proof structure (4) include acoustic celotex board (401), acoustic celotex board (401) set up in the inside wall of casing (3), the inside of acoustic celotex board (401) is provided with preformed hole (402), the inside of preformed hole (402) is provided with soundproof cotton (403).

5. The novel fan assembly of claim 1, further comprising: revolution mechanic (8) include recess (802), recess (802) set up in the inside of base (1), the inside of recess (802) is fixed with spacing piece (803), the bottom mounting of brace table (2) has installation piece (801).

6. The novel fan assembly of claim 5, further comprising: the limiting blocks (803) are arranged in a plurality of numbers, and the limiting blocks (803) are distributed on the groove (802) in a semi-annular shape.

7. The novel fan assembly of claim 1, further comprising: four sets of fan blades (6) are arranged, and the four sets of fan blades (6) are annularly distributed in the shell (3).