CN106989040A - A kind of blower fan - Google Patents
A kind of blower fan Download PDFInfo
- Publication number
- CN106989040A CN106989040A CN201710212082.XA CN201710212082A CN106989040A CN 106989040 A CN106989040 A CN 106989040A CN 201710212082 A CN201710212082 A CN 201710212082A CN 106989040 A CN106989040 A CN 106989040A
- Authority
- CN
- China
- Prior art keywords
- mounting bracket
- blower fan
- fan according
- offered
- protective cover
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of blower fan, including fan body, it is characterized in that：Also include mounting bracket, described installation is placed at the opening of bucket, the standing groove for placing the fan body is offered on described mounting bracket, the fresh air inlet for being connected with fan body is offered on described mounting bracket, the fresh air inlet is towards bucket, offer air-out groove on described mounting bracket, the exhaust vent for being connected with air-out groove is offered on the outer wall of described mounting bracket, having reached makes people's more comfortable purpose in shower.
Description
Technical field
The present invention relates to a kind of blower fan.
Background technology
The country of tropical desert climate is in Dubai etc., after daily drinking water is placed in bucket, for the ease of making
With water, often bucket is placed on the roof in house.
Pass through the irradiation of the sun so that the water temperature in bucket is higher so that people are more uncomfortable in shower.
The content of the invention
In view of the deficienciess of the prior art, the invention reside in providing a kind of blower fan, by fan body by wind to water
In bucket, increase speed air flow, reduce water temperature, reach the purpose for enabling people to be felt comfortably cool in shower.
To achieve the above object, the invention provides following technical scheme：A kind of blower fan, including fan body, in addition to
Mounting bracket, described installation is placed at the opening of bucket, is offered on described mounting bracket for placing the fan body
Standing groove, offer the fresh air inlet for being connected with fan body on described mounting bracket, the fresh air inlet is towards bucket, institute
Offer air-out groove on the mounting bracket stated, the exhaust vent for being connected with air-out groove is offered on the outer wall of described mounting bracket.
By using above-mentioned technical proposal, fan body is by cold wind from fresh air inlet is blown into bucket, and the heat in bucket is empty
Gas is entered in air-out groove by air flow, is finally exported from exhaust vent, is formed air circulation, is improved the air in bucket
Flowing velocity, by the water temperature drop in bucket, so that people can feel comfortably cool in shower.
The present invention is further arranged to：Also include support frame, described support frame is fixedly connected with mounting bracket, described branch
Bullport is offered on support, the bullport is connected with the fresh air inlet, and described bullport is placed under the level of exhaust vent
Side.
By using above-mentioned technical proposal, fan body will be blown into from fresh air inlet is blown into bullport, then from bullport
Into bucket, by the guiding function of bullport, wind speed on the one hand can be lifted, on the other hand wind can be made preferably to blow to water
Face, and be difficult directly from exhaust vent export, lift cooling effectiveness.
The present invention is further arranged to：It is fixed with the outer wall of described mounting bracket on protective plate, described protective plate solid
Surely there are the mounting hole offered on lug boss, described lug boss for being connected with exhaust vent, the opening direction of the mounting hole
Set towards bucket.
By using above-mentioned technical proposal, when running into rainy day, rainwater is difficult from mounting hole by the stop of lug boss
Enter in exhaust vent and cause the water pollution in bucket, improve protectiveness.
The present invention is further arranged to：Length direction of the described lug boss along itself offers chute, described chute
The first filter is placed with interior.
By using above-mentioned technical proposal, the first filter is placed in chute, the foreign matters such as insect is not easily passed through first
Filter is entered in bucket, meanwhile, by the air in bucket from mounting hole export before, can first be filtered, with compared with
Good environmental-protection function.
The present invention is further arranged to：Offer mounting groove on described mounting bracket, it is solid on the inwall of described mounting groove
Surely there is the second filter.
By using above-mentioned technical proposal, after fan body starts, outside wind first passes through the second filter plate, then
Enter in bucket so that outside foreign matter is not easily accessible in bucket.
The present invention is further arranged to：Also include protective cover, the past direction away from mounting bracket in edge of described protective cover
Bending, described protection cover-cap is on the mounting bracket.
By using above-mentioned technical proposal, the setting of protective cover can lift the protective effect to fan body, meanwhile,
It is easy to dismount fan body.
The present invention is further arranged to：Described protective cover is fixedly arranged in the middle of guide hump.
By using above-mentioned technical proposal, on rainy day, rainwater is fallen on protective cover, passes through the effect of gravity, Neng Goubian
Tumbled in rainwater from protective cover.
The present invention is further arranged to：It is fixed with connection ring on described mounting bracket, described connection ring and protective cover
Inwall, which is contradicted, to be set.
By using above-mentioned technical proposal, protective cover is placed on mounting bracket, the inwall of connection ring and protective cover is supported
Touch, and produce certain frictional force, by the effect of frictional force, protective cover is positioned, meanwhile, pass through the effect of gravity, protection
Cover is pressed in connection ring, improves the mounting stability of protective cover.
The present invention is further arranged to：Described mounting bracket is made of fiberglass.
By using above-mentioned technical proposal, fiberglass has high-strength light weight, anti-corrosion, insulation, insulation, sound insulation, service life
Long the characteristics of.
The present invention is further arranged to：It is fixed with placement ring, described mounting ring and opens on the outer wall of described mounting bracket
Provided with several putting holes.
By using above-mentioned technical proposal, by placing the setting of ring and putting hole, it can be easy to transport mounting bracket
It is defeated.
In summary, the invention has the advantages that：
Fan body starts, and outside air then enters water from mounting groove enters standing groove from fresh air inlet, bullport
In bucket, the water surface being blowed to, lifting the speed air flow of the water surface, realized and the water in bucket is cooled, the hot-air in bucket is from going out
Wind groove is entered in exhaust vent, and last from mounting hole export, is realized the circulation of air, is passed through the first filter and the second mistake
The setting of filter plate, makes the water in bucket be not easily susceptible to severe contamination so that people can lift comfort level in shower.
Brief description of the drawings
Fig. 1 is external structure schematic diagram of the invention；
Fig. 2 is Fig. 1 A directions view；
Fig. 3 is the structural representation for embodying support frame；
Fig. 4 is the structural representation for embodying fan body.
Reference：1st, fan body；2nd, mounting bracket；21st, stack shell；22nd, mounting disc；23rd, standing groove；3rd, the second filtering
Plate；31st, the second filtering frame；32nd, the second screen pack；4th, protective cover；41st, connection ring；42nd, guide hump；51st, protective plate；52nd, it is convex
The portion of rising；53rd, mounting hole；54th, chute；6th, the first filter；61st, the first filtering frame；62nd, the first screen pack；7th, locating ring；8th, prop up
Support；81st, connecting portion；82nd, air dam；91st, ring is placed；92nd, putting hole.
Embodiment
The present invention will be further described referring to the drawings.
As shown in Figures 1 to 4, a kind of blower fan, including fan body 1, fan body 1 are centrifugal blower.
Mounting bracket 2 is made of fiberglass, includes stack shell 21 and the mounting disc 22 of integrated setting.Mounting disc 22 and stack shell
21 is coaxial, and diameter of the diameter much larger than stack shell 21 of mounting disc 22.Stack shell 21 is placed vertically.Bucket is placed under stack shell 21
Side.
Two mounting grooves are offered in mounting disc 22, the cross section of mounting groove is rectangular to be set.Second filter 3 passes through
It is bolted on the inwall of mounting groove.Second filter 3 includes the second filtering frame 31 and is fixed on the second filtering frame 31
The second screen pack 32.The mesh number of second screen pack 32 is 100 mesh and adopts made of plastic.
Connection ring 41 is fixed with the edge of mounting disc 22, connection ring 41 is placed vertically.Protective cover 4 is covered in mounting disc
On 22, and the outer wall of the inwall of protective cover 4 and connection ring 41 is contradicted and extruded, produce certain frictional force.Pass through friction
The effect of power, protective cover 4 is positioned.
The edge of protective cover 4 is set toward the direction bending away from stack shell 21.A guiding is fixedly arranged in the middle of in protective cover 4
Projection 42.Guide hump 42 is in hemispherical.
The standing groove 23 of a circular in cross-section is offered at the middle part of mounting bracket 2.Opened on the bottom surface of standing groove 23
Provided with a fresh air inlet.Fan body 1 is placed in standing groove 23, and is bolted on the inwall of standing groove 23
On.The discharge pipe of fan body 1 is connected with fresh air inlet.The opening direction of fresh air inlet is downward.
An annular air-out groove is offered in the lower end of stack shell 21, fresh air inlet is placed in the middle part of air-out groove.Protective plate
On 51 curved settings, the outer wall for being bolted on stack shell 21.The middle part of protective plate 51 offers the through hole of strip.
The middle part of protective plate 51 and it is fixed with a lug boss 52 back to the side of stack shell 21.The cross section of lug boss 52 is L-shaped to be set.
Mounting hole 53 is opened up on lug boss 52, mounting hole 53 is connected with exhaust vent.The opening direction of mounting hole 53 is towards bucket.Convex
A chute 54 is offered on the side wall for playing portion 52, and chute 54 is in strip, and along horizontal positioned.It is placed with chute 54
First filter 6.
First filter 6 includes the first filtering frame 61 and is fixed on first screen pack 62 at the middle part of the first filtering frame 61,
The mesh number of first screen pack 62 is 100 mesh, and adopts made of plastic.First filtering frame 61 be strip framework, and with cunning
It is interference fitted between the inwall of groove 54.
It is fixed with the lower end of stack shell 21 in octagonal locating ring 7, when in use, locating ring 7 is embedded at bucket
In opening.The connection between mounting bracket 2 and bucket can be achieved.
Support frame 8 includes the connecting portion 81 and air dam 82 of integrated setting.Connecting portion 81 is placed in stack shell 21 in annular shape
Lower end, and be bolted on the lower surface of stack shell 21.Air dam 82 is located at the lower section of connecting portion 81.Air dam 82
For using the framework being welded before and after four wind deflectors.The centre of air dam 82 is bullport.
Bullport is connected with fresh air inlet.And the sectional area of bullport is less than the sectional area of fresh air inlet.Bullport is located at
The lower section of air holes.
For the ease of the transport of mounting bracket 2, integrated setting has placement ring 91 on the outer wall of stack shell 21.Place the He of ring 91
Stack shell 21 is coaxial.Ring 91 is placed to be horizontally disposed with.Several putting holes 92 are offered on ring 91 is placed, putting hole 92 is circle
Hole.This several putting hole 92 is uniformly distributed along the axle center for placing ring 91.
In summary, in use, fan body 1 is started, placement is entered after outside the second filter of air permeable 3
In groove 23, and from fresh air inlet enters bullport, finally from bullport imported into bucket, the hot-air in bucket is imported
Into air-out groove, then exported from air-out groove after the filtering of the first filter 6 from mounting hole 53, so as to increase the water surface
The speed air flow at place, reduces water temperature so that people can be comfortable in shower.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of blower fan, including fan body (1), it is characterized in that：Also include mounting bracket (2), described mounting bracket (2) is placed in water
At the opening of bucket, the standing groove for placing the fan body (1) is offered on described mounting bracket (2)（23）, it is described
Offered on mounting bracket (2) for the fresh air inlet that is connected with fan body (1), the fresh air inlet is towards bucket, described installation
Offer air-out groove on frame (2), the exhaust vent for being connected with air-out groove is offered on the outer wall of described mounting bracket (2).
2. a kind of blower fan according to claim 1, it is characterized in that：Also include support frame (8), described support frame (8) with
Mounting bracket (2) is fixedly connected, and offers bullport on described support frame (8), the bullport is connected with the fresh air inlet, institute
The bullport stated is placed in the horizontal down of exhaust vent.
3. a kind of blower fan according to claim 2, it is characterized in that：Protection is fixed with the outer wall of described mounting bracket (2)
Being fixed with to offer on lug boss (52), described lug boss (52) on plate (51), described protective plate (51) is used for and air-out
The mounting hole (53) of hole connection, the opening direction of the mounting hole (53) is set towards bucket.
4. a kind of blower fan according to claim 3, it is characterized in that：Described lug boss (52) is opened along the length direction of itself
Provided with chute (54), the first filter (6) is placed with during described chute (54) is interior.
5. a kind of blower fan according to claim 1-4 any one, it is characterized in that：Offered on described mounting bracket (2)
The second filter (3) is fixed with mounting groove, the inwall of described mounting groove.
6. a kind of blower fan according to claim 5, it is characterized in that：Also include protective cover (4), described protective cover (4)
Edge is bent toward the direction away from mounting bracket (2), and described protective cover (4) is covered on the mounting bracket (2).
7. a kind of blower fan according to claim 6, it is characterized in that：Described protective cover (4) is fixedly arranged in the middle of guide hump
(42)。
8. a kind of blower fan according to claim 7, it is characterized in that：Connection ring (41) is fixed with described mounting bracket (2),
The inwall of described connection ring (41) and protective cover (4), which is contradicted, to be set.
9. a kind of blower fan according to claim 8, it is characterized in that：Described mounting bracket (2) is made of fiberglass.
10. a kind of blower fan according to claim 9, it is characterized in that：Placement is fixed with the outer wall of described mounting bracket (2)
Several putting holes (92) are offered in ring (91), described mounting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710212082.XA CN106989040A (en) | 2017-04-01 | 2017-04-01 | A kind of blower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710212082.XA CN106989040A (en) | 2017-04-01 | 2017-04-01 | A kind of blower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106989040A true CN106989040A (en) | 2017-07-28 |
Family
ID=59415014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710212082.XA Pending CN106989040A (en) | 2017-04-01 | 2017-04-01 | A kind of blower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106989040A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5469708A (en) * | 1994-09-23 | 1995-11-28 | Harrison; Howard R. | Water cooler |
| CN2218596Y (en) * | 1994-08-05 | 1996-01-31 | 金松山 | Semiconductor purified water refrigerating kettle |
| CN201790354U (en) * | 2010-09-25 | 2011-04-13 | 唐文姬 | Touch multifunctional refrigerating cup seat |
| CN202046906U (en) * | 2011-05-24 | 2011-11-23 | 宁波江北华盛医疗器械有限公司 | Distilled water machine |
| CN203016531U (en) * | 2013-01-23 | 2013-06-26 | 孙裕鑫 | Heat radiating cup |
| CN203234484U (en) * | 2013-04-27 | 2013-10-16 | 陕西科技大学 | Cooling cover |
| CN204292788U (en) * | 2014-12-17 | 2015-04-29 | 尹帅 | Convenient cooling water machine |
| CN204764711U (en) * | 2015-06-24 | 2015-11-18 | 南通市肿瘤医院 | Cool off kettle fast |
| CN105395000A (en) * | 2015-10-28 | 2016-03-16 | 青岛智享专利技术开发有限公司 | Air supply cup |
| CN205994188U (en) * | 2016-06-23 | 2017-03-08 | 李桃英 | A kind of intelligent water bottle for children |
-
2017
- 2017-04-01 CN CN201710212082.XA patent/CN106989040A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2218596Y (en) * | 1994-08-05 | 1996-01-31 | 金松山 | Semiconductor purified water refrigerating kettle |
| US5469708A (en) * | 1994-09-23 | 1995-11-28 | Harrison; Howard R. | Water cooler |
| CN201790354U (en) * | 2010-09-25 | 2011-04-13 | 唐文姬 | Touch multifunctional refrigerating cup seat |
| CN202046906U (en) * | 2011-05-24 | 2011-11-23 | 宁波江北华盛医疗器械有限公司 | Distilled water machine |
| CN203016531U (en) * | 2013-01-23 | 2013-06-26 | 孙裕鑫 | Heat radiating cup |
| CN203234484U (en) * | 2013-04-27 | 2013-10-16 | 陕西科技大学 | Cooling cover |
| CN204292788U (en) * | 2014-12-17 | 2015-04-29 | 尹帅 | Convenient cooling water machine |
| CN204764711U (en) * | 2015-06-24 | 2015-11-18 | 南通市肿瘤医院 | Cool off kettle fast |
| CN105395000A (en) * | 2015-10-28 | 2016-03-16 | 青岛智享专利技术开发有限公司 | Air supply cup |
| CN205994188U (en) * | 2016-06-23 | 2017-03-08 | 李桃英 | A kind of intelligent water bottle for children |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170728 |