CN106988255B - A kind of control method of hair dryer and hair dryer for cleaning ground - Google Patents
A kind of control method of hair dryer and hair dryer for cleaning ground Download PDFInfo
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- CN106988255B CN106988255B CN201710324053.2A CN201710324053A CN106988255B CN 106988255 B CN106988255 B CN 106988255B CN 201710324053 A CN201710324053 A CN 201710324053A CN 106988255 B CN106988255 B CN 106988255B
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- hair dryer
- casing
- air
- water
- exhalant canal
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0809—Loosening or dislodging by blowing ; Drying by means of gas streams
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning And Drying Hair (AREA)
Abstract
The invention discloses a kind of for cleaning the hair dryer on ground, belong to road cleaning equipment field, including casing and the blowing component being located in casing, air-out passage is equipped in the casing, the hair dryer forms air-flow in air-out passage under the action of drying component and is discharged outside casing, the casing is connected with water outlet device, the water outlet device includes water pump and the exhalant canal that connect with the water pump, exhalant canal is communicated with the air-out passage, water is sent in the air-out passage by exhalant canal, and it is discharged outside casing with the air-flow that blowing component is formed, the advantage of the invention is that in ground scale removal process, it can be reduced the amount of blowing afloat of dust, furthermore, the invention also discloses a kind of control methods of hair dryer, to improve the service life of the hair dryer of this band water spray.The present invention is for clearing up road.
Description
[technical field]
The control method of the hair dryer and hair dryer that the present invention relates to a kind of for cleaning ground, belongs to road cleaning equipment
Field.
[background technique]
The hair dryer of outdoor is a kind of outdoor burnisher, with the continuous expansion of city's green areas, park, public affairs
Road, public place greenbelt throughout all parts of the country, the hair dryer of this outdoor has been widely used in production and living,
It is mainly used for clearing up or collecting the cleaning and collection of fallen leaves and dust on road.
Most of at present to use hair dryer, structure mainly includes casing and the blowing component that is arranged in casing, blowing
Component generally includes motor and fan, forms air-flow realization outlet air in casing using blowing component, when outlet air blows fallen leaves
When holding together to be brought together.But there is also drawbacks at present for this kind of hair dryer, while blowing to ground, the dust on ground therewith by
It blows afloat, sucks human body, influence human health, while also polluting surrounding enviroment again.
[summary of the invention]
It is provided technical problem to be solved by the present invention lies in overcome the deficiencies in the prior art a kind of for cleaning ground
Hair dryer and the control method of hair dryer can be reduced the amount of blowing afloat of dust in ground scale removal process.
Above-mentioned technical problem is solved, the present invention adopts the following technical scheme:
It is a kind of for cleaning the hair dryer on ground, including casing and the blowing component that is located in casing, set in the casing
There is air-out passage, the hair dryer forms air-flow in air-out passage under the action of drying component and is discharged outside casing, the machine
Shell is connected with water outlet device, and the water outlet device includes water pump and the exhalant canal that connect with the water pump, exhalant canal and it is described go out
Wind channel communicates, and water is sent in the air-out passage by exhalant canal, and is discharged with the air-flow that blowing component is formed
Outside casing.
Preferably, the water outlet device further includes the nozzle being mounted on the exhalant canal.
Preferably, the water outlet device further includes the control valve being located in the exhalant canal, the control valve connects
It is connected to pressure sensor.
Preferably, more than two runners that the exhalant canal includes sprue and shunts away from sprue,
On the circumferentially-spaced inner wall for being distributed in the casing of the runner.
Preferably, the water outlet device further includes the control valve being located in the exhalant canal, the control valve connects
It is connected to pressure sensor, the control valve is mounted in the sprue.
Preferably, the exhalant canal includes the water pipe for being fitted in the casing inner wall；Or the exhalant canal includes
With the integrally formed hollow duct of casing inner wall.
Preferably, the casing releasable connection has water tank, the water pump includes water inlet end, and the water inlet end protrudes into described
In water tank.
Preferably, the blowing component is singly connected with first switch, the water outlet device is singly connected with second switch.
In addition, using above-mentioned hair dryer, the blowing machine is also the invention also discloses a kind of control method of hair dryer
Including control circuit board, the blowing component includes motor, and the motor and water pump are all connected to an automatic switch, the motor
Delayer is equipped between automatic switch, when the automatic switch is closed, the shut-in time of the motor postpones in the water pump
Shut-in time, time difference of delay is T.
Preferably, the T is 0.1 second~5 seconds.
Using beneficial effects of the present invention:
In the present invention, casing is connected with water outlet device, and water outlet device includes water pump and exhalant canal, and water pump is used for water from water source
It extracts and is sent to exhalant canal, and it is to be connected to, therefore the water that water pump extracts can be admitted to that exhalant canal, which is with air-out passage,
To air-out passage, after water enters air-out passage, will be discharged to outside casing together with the air-flow formed in air-out passage, thus
It allows in air-flow and is mixed with water, the air-flow being discharged from casing is accompanied with moisture, and after contact with moisture to dust, dust is not just allowed
It is easily blown afloat, dust can be sucked less using the personnel of hair dryer, reduce the health effect to human body.
In addition, after being mixed with moisture in air-out passage, it helps cleaning air-out passage allows air-out passage to keep dry
Only, prevent some sundries etc. from remaining in air-out passage.
In addition, being further preferably additionally arranged nozzle in the present invention for improving atomizing effect, control valve is also added, pressure passes
Sensor etc., for controlling hydraulic pressure, these advantages and effect can be developed in details in a specific embodiment.
Meanwhile the invention also discloses a kind of control methods of hair dryer, this is a kind of side for automatically controlling water outlet, blowing
Method does not go manually to control, and cardinal principle is to allow the motor time-delay closing of driving fan, and fan can be blown for a moment more, allows residual
The water energy stayed in air-out passage is discharged to outside casing by fan, after designing in this way, allows air-out passage to keep drying, thus blowing
Blower avoids the moisture in air-out passage from entering in blowing component, so that moisture be avoided to influence in idle situation
The components of blowing component, extend the service life of hair dryer.
The other features and advantages of the invention will the detailed exposure in following specific embodiment, attached drawing.
[Detailed description of the invention]
Following further describes the present invention with reference to the drawings:
Fig. 1 is the complete machine schematic diagram of hair dryer embodiment one of the present invention；
Fig. 2 is that the structural schematic diagram after discharge pipe is removed in hair dryer embodiment one of the present invention；
Fig. 3 is the structural schematic diagram of exhalant canal in hair dryer embodiment one of the present invention；
Fig. 4 is the control schematic diagram being automatically switched in hair dryer embodiment one of the present invention.
[specific embodiment]
The technical solution of the embodiment of the present invention is explained and illustrated below with reference to the attached drawing of the embodiment of the present invention, but under
It states embodiment to be merely a preferred embodiment of the present invention, and not all.Based on the implementation example in the implementation mode, those skilled in the art
Obtained other embodiments without making creative work, belong to protection scope of the present invention.
In the following description, occur term "inner", "outside", "upper", "lower", the indicating positions such as "left", "right" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, description embodiment merely for convenience and simplified description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, because
This is not considered as limiting the invention.
Embodiment 1:
As shown in Figures 1 to 4, the present embodiment is a kind of hair dryer, is mainly used for clearing up road, in daily life haircut
Air blower structure it is different, as shown in fig. 1, the present embodiment hair dryer includes casing, and casing includes main casing 1, main casing 1
Top be equipped with gripping handle 11, gripping handle 11 be equipped with trigger 111, main casing 1 be equipped with air inlet 12, main casing 1 it is interior
Portion is equipped with blowing component, and blowing component includes motor 21 and fan, and the front end releasable connection of main casing 1 has discharge pipe 4, outlet air
Diffusion barrel 3 is equipped between pipe 4 and main casing 1, the end of discharge pipe 4 is equipped with air outlet 41, and the casing is in blowing component and goes out
An air-out passage is formed between air hose 4, the rotation of 21 driving fan of motor, air enters from air inlet 12, in air-out passage
Air-flow is formed, and is discharged from air outlet 41.Since the hair dryer of the present embodiment is to be used for outdoor cleaning, therefore discharge pipe 4 is usual
It is longer, in use, gripping handle 11 is held or mentioned to hand, the fallen leaves on the end alignment road surface of discharge pipe 4 are realized into cleaning.
In order to allow hair dryer that can also adulterate some moisture while outlet air, casing is connected with water outlet device in the present embodiment,
Water outlet device includes water pump 51 and exhalant canal, and water pump 51 is sent to exhalant canal for extracting water from water source, and is discharged
Channel be with air-out passage be connected to, therefore water pump 51 extract water can be fed to air-out passage, water enters air-out passage
Afterwards, it will be discharged to outside casing together with the air-flow formed in air-out passage, be mixed with water to allow in air-flow, arranged from casing
Air-flow out is accompanied with moisture, and after contact with moisture to dust, dust is just not easy to be blown afloat, using hair dryer personnel just
Dust can be sucked less, reduce the health effect to human body.
In addition, after being mixed with moisture in air-out passage, it helps cleaning air-out passage allows air-out passage to keep dry
Only, prevent some sundries etc. from remaining in air-out passage.
Specific structure:
Water pump 51 in the present embodiment is connected on main casing 1, and the exhalant canal is located on the diffusion barrel 3, described
More than two runners that exhalant canal includes sprue and shunts away from sprue, the circumferentially-spaced distribution of runner
On the inner wall of the casing, the present embodiment sprue includes the water main connecting with water pump 51 and is located in the diffusion barrel 3
Annular groove 31 on wall, water main is not shown in Fig. 1 to Fig. 4, and water main is communicated with annular groove 31, the notch of annular groove 31
311 are sealed with sealing strip.
There are four runners in the present embodiment, circumferential respectively to be evenly spaced on the inner wall of the diffusion barrel 3, this
Four runners are the axial hollow tubes 32 being located on 3 inner wall of diffusion barrel in embodiment, and the present embodiment intermediate annular groove 31 is in
Blank pipe 32 is the hollow duct for being integrally formed and being formed with diffusion barrel 3, this hollow duct forms water outlet together with water main
Channel.
It after water pump 51 extracts water, is entered in annular groove 31 by water main, is then had respectively entered by annular groove 31
It in four runners, i.e. in four hollow tubes 32, and is finally flowed out from hollow tube 32, in order to allow in hollow tube 32 water flowed out
There is better spray effect, nozzle is installed at the nozzle of the hollow tube 32, the structure of nozzle is well-known technique, is not explained
It states, the tube port position of diffusion barrel 3 is equipped with water conservancy diversion frame 33, and the water conservancy diversion frame 33 is equipped with the nozzle bore 331 for nozzle injection.
In addition, more evenly, the water outlet device also wraps the water for allowing nozzle to spray in order to preferably control the hydraulic pressure at nozzle
The control valve being located in the exhalant canal is included, which is preferably mounted in sprue, optional to be mounted on water main
On, also mountable in annular groove 31, the control valve is connected with pressure sensor, when pressure sensor collects hydraulic pressure mistake
When low, can Temporarily Closed control valve, to improve hydraulic pressure, when pressure sensor collect hydraulic pressure it is excessively high when, opening controlling valve door
Carry out pressure release, to have the function that a balanced hydraulic pressure, allow at nozzle the water sprayed more evenly.
When water pump 51 extracts when water, it can be connected at external water source with the water inlet pipe of the water inlet end of water pump 51, but sometimes
When time works outdoors, external water source is more difficult to be looked for, therefore in the present embodiment, the casing releasable connection has water tank 6, the water pump
51 water inlet end protrudes into the water tank 6, so that casing be allowed to carry water tank 6, can not be influenced by external water source.
Since the exhalant canal of the present embodiment is built in casing, in the case where entire hair dryer does not use, have
Portion of water remains in casing, to be easy to have an impact some parts of casing, for example some feature contacts are to water
The problems such as short circuit occurs afterwards, gets rusty.
As shown in figure 4, in order to solve this problem, the present embodiment takes a kind of time-delay closing to motor 21 and water pump 51
Control method, specifically, the motor 21 and water pump 51 are all connected to an automatic switch, the automatic switch in the present embodiment
That is the trigger 111 is equipped with delayer between the motor 21 and automatic switch, the time relay 7 can be used in delayer, when
Between relay 7 be a kind of recloser that delays time to control is realized using electromagnetic principle or theory of mechanics, be in field of switches
More mature technology, does not illustrate excessively, and when the automatic switch is closed, the time relay 7 is started to work, so that the electricity
The shut-in time delay of machine 21 is T in the shut-in time of the water pump 51, the time difference of delay.Main purpose is to allow drive wind
21 time-delay closing of motor of fan fan can be blown more, the water energy remained in air-out passage is allowed to be discharged to casing by fan for a moment
Outside, after designing in this way, air-out passage is allowed to keep drying, to avoid in air-out passage in idle situation in hair dryer
Moisture enter blowing component in, thus avoid moisture influence blowing component components, extend hair dryer use the longevity
Life.
Preferably, the T is 0.1 second~5 seconds, it is typically chosen 3 seconds, 4 seconds etc., if the time is too short, is easy to cause and blows
Do it is ineffective, if the time is too long, be easy waste electricity.
In addition it is also possible to use mechanically part generation shadow of the method to reduce the water in air-out passage to casing internal
It rings, i.e., 3 releasable connection of diffusion barrel in the present embodiment is on main casing 1, and discharge pipe 4 is releasable connection on diffusion barrel 3, water
Dividing most of is concentrated in discharge pipe 4, when not in use, discharge pipe 4 can be removed from diffusion barrel 3, to play
Reduce the probability that moisture enters main casing 1.
Embodiment 2
The difference from embodiment 1 is that not using automatic switch in the present embodiment, the blowing component is singly connected with
First switch, the water outlet device are singly connected with second switch, mutually independent, first switch when first switch and the second switch
Individually the motor of control blowing component, second switch individually control the water pump of water outlet device, design in this way, are exactly manually to be controlled
The opening time or shut-in time of motor and water pump can also be able to achieve dry air-out passage with manual control motor late release
The problem of.
Embodiment 3
The difference from embodiment 1 is that exhalant canal is the water pipe being independently mounted on casing inner wall in the present embodiment, and
It is not to be integrally formed with casing, exhalant canal includes the water main connecting with water pump and connect with water main in the present embodiment
Distributive pipe, specifically water main connects four-way interface, and four-way interface connects four distributive pipes, and nozzle is then mounted in these
On distributive pipe.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, is familiar with
The those skilled in the art should be understood that the present invention includes but is not limited to attached drawing and interior described in specific embodiment above
Hold.Any modification without departing from function and structure principle of the invention is intended to be included in the range of claims.
Claims (9)
1. a kind of control method of hair dryer is equipped with outlet air in the casing including casing and the blowing component being located in casing
Channel, the hair dryer form air-flow in air-out passage under the action of drying component and are discharged outside casing, which is characterized in that institute
It states casing and is connected with water outlet device, the water outlet device includes water pump and the exhalant canal that connect with the water pump, exhalant canal and institute
It states air-out passage to communicate, water is sent in the air-out passage by exhalant canal, and the air-flow formed with blowing component
It is discharged outside casing, the blowing machine further includes control circuit board, and the blowing component includes motor, and the motor connects with water pump
It is connected to an automatic switch, delayer is equipped between the motor and automatic switch, when the automatic switch is closed, the motor
Shut-in time delay is T in the shut-in time of the water pump, the time difference of delay.
2. the control method of hair dryer as described in claim 1, which is characterized in that the water outlet device further include be mounted on it is described
Nozzle on exhalant canal.
3. the control method of hair dryer as described in claim 1, which is characterized in that the water outlet device further include be located at it is described go out
Control valve in aquaporin, the control valve are connected with pressure sensor.
4. the control method of hair dryer as described in claim 1, which is characterized in that the exhalant canal include sprue and from
More than two runners that sprue shunts away, on the circumferentially-spaced inner wall for being distributed in the casing of the runner.
5. the control method of hair dryer as claimed in claim 4, which is characterized in that the water outlet device further include be located at it is described go out
Control valve in aquaporin, the control valve are connected with pressure sensor, and the control valve is mounted on the sprue
It is interior.
6. the control method of the hair dryer as described in one of claim 1 to 5, which is characterized in that the exhalant canal includes patch
Close the water pipe in the casing inner wall；Or the exhalant canal includes and the integrally formed hollow duct of casing inner wall.
7. the control method of the hair dryer as described in one of claim 1 to 5, which is characterized in that the casing releasable connection has
Water tank, the water pump include water inlet end, and the water inlet end protrudes into the water tank.
8. the control method of the hair dryer as described in one of claim 1 to 5, which is characterized in that the blowing component individually connects
It is connected to first switch, the water outlet device is singly connected with second switch.
9. the control method of hair dryer as described in claim 1, which is characterized in that the T is 0.1 second~5 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710324053.2A CN106988255B (en) | 2017-05-09 | 2017-05-09 | A kind of control method of hair dryer and hair dryer for cleaning ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710324053.2A CN106988255B (en) | 2017-05-09 | 2017-05-09 | A kind of control method of hair dryer and hair dryer for cleaning ground |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106988255A CN106988255A (en) | 2017-07-28 |
| CN106988255B true CN106988255B (en) | 2019-01-22 |
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ID=59418797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710324053.2A Active CN106988255B (en) | 2017-05-09 | 2017-05-09 | A kind of control method of hair dryer and hair dryer for cleaning ground |
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| Country | Link |
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| CN (1) | CN106988255B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945640A (en) * | 2020-08-13 | 2020-11-17 | 河南省交通规划设计研究院股份有限公司 | Pavement cleaning and maintaining device |
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| WO2007019604A1 (en) * | 2005-08-19 | 2007-02-22 | John Arthur Notaras | Portable blower with dust suppression |
| CN104116299A (en) * | 2014-08-12 | 2014-10-29 | 无锡惠山泵业有限公司 | Hair drier with perfume spraying function |
| CN204728251U (en) * | 2015-06-30 | 2015-10-28 | 阿克苏公路管理局 | A kind of highway center isolated area hair-dryer |
| CN105310246A (en) * | 2014-05-30 | 2016-02-10 | 深圳市联创科技集团有限公司 | Electric hair dryer with humidifying function |
| CN105920958A (en) * | 2016-04-19 | 2016-09-07 | 武汉理工大学 | Novel pavement dust settling device |
| CN105986554A (en) * | 2014-11-28 | 2016-10-05 | 苏州宝时得电动工具有限公司 | Air blower |
| CN106609503A (en) * | 2015-10-22 | 2017-05-03 | 苏州宝时得电动工具有限公司 | Blower |
| CN206873366U (en) * | 2017-05-09 | 2018-01-12 | 浙江亚特电器有限公司 | A kind of hair-dryer for being used to clean ground |
-
2017
- 2017-05-09 CN CN201710324053.2A patent/CN106988255B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007019604A1 (en) * | 2005-08-19 | 2007-02-22 | John Arthur Notaras | Portable blower with dust suppression |
| CN105310246A (en) * | 2014-05-30 | 2016-02-10 | 深圳市联创科技集团有限公司 | Electric hair dryer with humidifying function |
| CN104116299A (en) * | 2014-08-12 | 2014-10-29 | 无锡惠山泵业有限公司 | Hair drier with perfume spraying function |
| CN105986554A (en) * | 2014-11-28 | 2016-10-05 | 苏州宝时得电动工具有限公司 | Air blower |
| CN204728251U (en) * | 2015-06-30 | 2015-10-28 | 阿克苏公路管理局 | A kind of highway center isolated area hair-dryer |
| CN106609503A (en) * | 2015-10-22 | 2017-05-03 | 苏州宝时得电动工具有限公司 | Blower |
| CN105920958A (en) * | 2016-04-19 | 2016-09-07 | 武汉理工大学 | Novel pavement dust settling device |
| CN206873366U (en) * | 2017-05-09 | 2018-01-12 | 浙江亚特电器有限公司 | A kind of hair-dryer for being used to clean ground |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945640A (en) * | 2020-08-13 | 2020-11-17 | 河南省交通规划设计研究院股份有限公司 | Pavement cleaning and maintaining device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106988255A (en) | 2017-07-28 |
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