CN207795646U - A kind of radiator fan of low noise - Google Patents
A kind of radiator fan of low noise Download PDFInfo
- Publication number
- CN207795646U CN207795646U CN201820020171.4U CN201820020171U CN207795646U CN 207795646 U CN207795646 U CN 207795646U CN 201820020171 U CN201820020171 U CN 201820020171U CN 207795646 U CN207795646 U CN 207795646U
- Authority
- CN
- China
- Prior art keywords
- shell
- air
- low noise
- air hose
- radiator fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of radiator fans of low noise, including shell, the bottom of the shell is equipped with universal wheel, the top of the shell is equipped with cover board, edge at the top of the cover board is equipped with limiting plate, air inlet is offered on the right side wall of the shell, air outlet is offered on the left side wall of the shell, outlet air blinds is equipped in the air outlet, running through between the air inlet and air outlet has air hose, foam-filled layer is equipped between the air hose and shell, fixed ring is uniformly equipped in the air hose, locating ring is fixedly connected with by fixed frame in the fixed ring, it is fixed with fan body in the locating ring, the fan body includes the flabellum of motor and motor output end.Change traditional cooling fan structure, substantially increase mobile performance, by more powerful in air hose setting at least three groups of fan body wind-force, work efficiency is high, and foam-filled layer is added between air hose and shell, has good noise reduction.
Description
Technical field
The utility model is related to radiator fan technical field, specially a kind of radiator fan of low noise.
Background technology
Fan refers to raw wind and takes cool apparatus.Electric fan, is the device that air-flow is generated with electric drive, and the fan of interior configuration is logical
It is electric to carry out rotation chemical conversion natural wind later to achieve the effect that cooling of enjoying the cool.Mechanical fans originate from roof, and 1829, one was cried
The American that James visits human relations is inspired from the structure of clock and watch, and having invented one kind can fix on the ceiling, with hair
The mechanical fans of item driving.The cool breeze slowly that this fan rotation flabellum is brought makes one to rejoice in, but on must climing up the ladder
Clockwork spring, it is pretty troublesome.1872, one developed one kind again by the startup of clockwork spring turbine by be made the Frenchman of Joseph, uses chain
The mechanical fans of device transmission, this fan is than visiing the mechanical fans exquisiteness of human relations invention mostly, using being also convenient for.1880
Year, blade is directly installed on motor by American Shu Le for the first time, then is connected with the mains, and blade rapidly rotates, and a burst of cool breeze is blown on one's face
, here it is First electric fans in the world.
Traditional cooling fan structure is more complicated, and mobile performance is poor, and noise is bigger, has great limitation
Property.
Utility model content
The purpose of this utility model is to provide a kind of radiator fans of low noise, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of radiator fan of low noise, including shell
The bottom of body, the shell is equipped with universal wheel, and the top of the shell is equipped with cover board, and the edge at the top of the cover board is equipped with limit
Plate offers air inlet on the right side wall of the shell, offers air outlet on the left side wall of the shell, in the air outlet
Equipped with outlet air blinds, through there is air hose between the air inlet and air outlet, it is equipped between the air hose and shell foam-filled
Layer, is uniformly equipped with fixed ring in the air hose, and locating ring, the positioning are fixedly connected with by fixed frame in the fixed ring
Fan body is fixed in ring, the fan body is positioned by screw, and the fan body includes motor and motor output
The flabellum at end.
Preferably, protection network is installed, the protection network is steel wire in the air inlet.
Preferably, the air hose is horizontally disposed, and the both ends of the air hose are bolted to connection in shell.
Preferably, the air inlet and air outlet or so are correspondingly arranged, and the air inlet and air outlet are located at same level
Highly.
Preferably, the fan body is at least arranged three groups, is spacedly distributed between the fan body.
Preferably, push rod is equipped at the top of the shell left and right sidewall, the push rod is equipped with polyurethane non-slip mat, institute
It states push rod and shell is fixedly connected on by screw.
Preferably, fixed frame circular array between fixed ring and locating ring is distributed, and by welding
It is fixed.
Compared with prior art, the utility model has the beneficial effects that：A kind of radiator fan of low noise of the utility model,
Structure novel changes traditional cooling fan structure, is equipped with universal wheel in the bottom of shell, and at the top of shell left and right sidewall
It is equipped with push rod, substantially increases mobile performance, by the way that at least three groups of fan bodies are arranged in air hose, wind-force is more powerful,
Work efficiency is high, and foam-filled layer is added between air hose and shell, and there is good noise reduction, cover board to be bolted to
Shell, maintenance easy to disassemble, the edge at the top of cover board are equipped with limiting plate, and cover board can be used for placing article, have very high reality
With property, a kind of use functionality of the radiator fan of low noise is greatly improved, ensures its using effect and utilization benefit, fits
Conjunction is widely popularized.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the radiator fan of low noise of the utility model；
Fig. 2 is a kind of fixed frame distributed architecture schematic diagram of radiator fan of low noise of the utility model.
In figure：1 shell, 2 universal wheels, 3 cover boards, 4 air inlets, 5 air outlets, 6 protection networks, 7 outlet air blinds, 8 limiting plates, 9
Air hose, 10 foam-filled layers, 11 fixed rings, 12 fixed frames, 13 locating rings, 14 fan bodies, 15 push rods.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of radiator fan of low noise, including shell
1, the bottom of the shell 1 is equipped with universal wheel 2, and the top of the shell 1 is equipped with cover board 3, and the edge at 3 top of the cover board is equipped with
Limiting plate 8 offers air inlet 4 on the right side wall of the shell 1, air outlet 5, institute is offered on the left side wall of the shell 1
It states and is equipped with outlet air blinds 7 in air outlet 5, running through between the air inlet 4 and air outlet 5 has air hose 9, the air hose 9 and shell 1
Between be equipped with foam-filled layer 10, fixed ring 11 is uniformly equipped in the air hose 9, passes through fixed frame 12 in the fixed ring 11
It is fixedly connected with locating ring 13, fan body 14 is fixed in the locating ring 13, the fan body 14 is positioned by screw,
The fan body 14 includes the flabellum of motor and motor output end, and protection network 6 is equipped in the air inlet 4, described anti-
Protecting wire net 6 is steel wire, and the air hose 9 is horizontally disposed, and the both ends of the air hose 9 are bolted to connection in shell 1, it is described into
Air port 4 and air outlet 5 or so are correspondingly arranged, and the air inlet 4 and air outlet 5 are located at same level height, the fan body
14 are at least arranged three groups, are spacedly distributed between the fan body 14, and push rod is equipped at the top of 1 left and right sidewall of the shell
15, the push rod 15 is equipped with polyurethane non-slip mat, and the push rod 15 is fixedly connected on shell 1, the fixed frame by screw
The 12 circular array distributions between fixed ring 11 and locating ring 13, and fix by welding.
Operation principle：A kind of radiator fan of low noise of the utility model, in use, changing traditional radiator fan knot
Structure is equipped with universal wheel 2 in the bottom of shell 1, and is equipped with push rod 15 at the top of 1 left and right sidewall of shell, and substantially increasing can
Travelling performance, by the way that at least three groups of fan bodies 14 are arranged in air hose 9, wind-force is more powerful, and work efficiency is high, air hose 9 and shell
Foam-filled layer 10 is added between body 1, there is good noise reduction, cover board 3 is bolted to shell 1, easy to disassemble
The edge of maintenance, 3 top of cover board is equipped with limiting plate 8, and cover board 3 can be used for placing article, have very high practicability.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of radiator fan of low noise, including shell (1), it is characterised in that：The bottom of the shell (1) is equipped with universal wheel
(2), the top of the shell (1) is equipped with cover board (3), and the edge at the top of the cover board (3) is equipped with limiting plate (8), the shell
(1) air inlet (4) is offered on right side wall, and air outlet (5), the air outlet are offered on the left side wall of the shell (1)
(5) outlet air blinds (7) is equipped in, running through between the air inlet (4) and air outlet (5) has an air hose (9), the air hose (9) and
It is equipped with foam-filled layer (10) between shell (1), fixed ring (11), the fixed ring are uniformly equipped in the air hose (9)
(11) locating ring (13) is fixedly connected with by fixed frame (12) in, fan body (14) is fixed in the locating ring (13),
The fan body (14) is positioned by screw, and the fan body (14) includes the flabellum of motor and motor output end.
2. a kind of radiator fan of low noise according to claim 1, it is characterised in that：Installation in the air inlet (4)
It is steel wire to have protection network (6), the protection network (6).
3. a kind of radiator fan of low noise according to claim 1, it is characterised in that：The air hose (9) is horizontally disposed,
The both ends of the air hose (9) are bolted to connection in shell (1).
4. a kind of radiator fan of low noise according to claim 1, it is characterised in that：The air inlet (4) and outlet air
Mouth (5) left and right is correspondingly arranged, and the air inlet (4) and air outlet (5) are located at same level height.
5. a kind of radiator fan of low noise according to claim 1, it is characterised in that：The fan body (14) is at least
It is arranged three groups, is spacedly distributed between the fan body (14).
6. a kind of radiator fan of low noise according to claim 1, it is characterised in that：Shell (1) left and right sidewall
Top be equipped with push rod (15), the push rod (15) is equipped with polyurethane non-slip mat, and the push rod (15) is fixed by screw
It is connected to shell (1).
7. a kind of radiator fan of low noise according to claim 1, it is characterised in that：The fixed frame (12) is in fixation
Circular array is distributed between ring (11) and locating ring (13), and is fixed by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020171.4U CN207795646U (en) | 2018-01-06 | 2018-01-06 | A kind of radiator fan of low noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020171.4U CN207795646U (en) | 2018-01-06 | 2018-01-06 | A kind of radiator fan of low noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207795646U true CN207795646U (en) | 2018-08-31 |
Family
ID=63278408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820020171.4U Expired - Fee Related CN207795646U (en) | 2018-01-06 | 2018-01-06 | A kind of radiator fan of low noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207795646U (en) |
-
2018
- 2018-01-06 CN CN201820020171.4U patent/CN207795646U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Yuanyuan Inventor after: Meng Chengwei Inventor after: Han Ruiqi Inventor before: Chen Yuanyuan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20190106 |