CN107373988A - A kind of hair dryer fan mounting structure - Google Patents
A kind of hair dryer fan mounting structure Download PDFInfo
- Publication number
- CN107373988A CN107373988A CN201710811245.6A CN201710811245A CN107373988A CN 107373988 A CN107373988 A CN 107373988A CN 201710811245 A CN201710811245 A CN 201710811245A CN 107373988 A CN107373988 A CN 107373988A
- Authority
- CN
- China
- Prior art keywords
- hair dryer
- fixed
- fan
- away
- installing plate
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/04—Hot-air producers
- A45D20/08—Hot-air producers heated electrically
- A45D20/10—Hand-held drying devices, e.g. air douches
- A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
- F04D29/646—Mounting or removal of fans
-
- 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/663—Sound attenuation
- F04D29/664—Sound attenuation by means of sound absorbing material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning And Drying Hair (AREA)
Abstract
The present invention relates to a kind of hair dryer fan mounting structure, including hair dryer housing, heater, fixed plate, arc extruded sleeve and mounting post, fixed plate is fixed with the side wall of the hair dryer enclosure interior, the hair dryer enclosure interior installation having heaters of fixed plate side, the fixed plate is fixed with motor on the outer wall away from heater side, the output end of motor is provided with rotating shaft by shaft coupling, the one end of the rotating shaft away from motor is fixed with installing plate, center position inside installing plate is provided with installation cavity, side of the installing plate away from motor is provided with mount board, center position of the mount board close to installing plate one end is fixed with mounting post, device plate surface on the outside of mounting post is provided with annular slot.The present invention not only increases the convenience degree in fan installation process, improves the security during hair dryer use, and reduces noise caused by blower fan rotation.
Description
Technical field
The present invention relates to hair dryer fan mounting technique field, specifically a kind of hair dryer fan mounting structure.
Background technology
Hair dryer is a kind of for hair dryer and the beauty appliance of integer, but also is available for laboratory, psyciotherapy room and industry
Production, art designing etc. are made local desiccation, heating and physiotherapy and are used, also known as hair dryer, hair-dryer, by motor types, can divide
For single phase ac induction type, AC/DC series excitation type and DC formula etc., general hair dryer is by housing, handle, electronic
Machine, fan, electric heating element, deep bead, switch, power line etc. form, however in the installation process of hair dryer fan it is general its
Installation process is relatively complicated, and so as to bring very big puzzlement, also some its firmness during installation are relatively low,
So as to serious fans that have impact on after the security of hair dryer when in use, or even some installations can produce when rotated it is very big
Noise, so as to influence hair dryer use when level of comfort.
The content of the invention
In order to solve the above problems, the invention provides a kind of hair dryer fan mounting structure, can solve existing electricity and blow
Its general installation process is relatively complicated in the installation process of wind fan, and so as to bring very big puzzlement, also some are being pacified
Its firmness is relatively low during dress, so as to which serious have impact on the security of hair dryer when in use, or even some installations
Fan afterwards can produce very big noise when rotated, so as to influence the problem of level of comfort when hair dryer uses.
To achieve these goals, the present invention is realized using following technical scheme：A kind of hair dryer fan mounting structure,
It is solid in the side wall of the hair dryer enclosure interior including hair dryer housing, heater, fixed plate, arc extruded sleeve and mounting post
Surely there is fixed plate, the hair dryer enclosure interior installation having heaters of fixed plate side, the fixed plate is away from heater side
Motor is fixed with outer wall, the output end of motor is provided with rotating shaft by shaft coupling, and the one end of the rotating shaft away from motor is fixed
There is an installing plate, the center position inside installing plate is provided with installation cavity, and three groups of springs are provided with the inwall of the installation cavity, and
Angle between adjacent springs is 120 degree, and the one end of the spring away from installation cavity is fixed with arc extruded sleeve, and phase
It is fixed with limited block on installation cavity wall between adjacent arc extruded sleeve, the installation plate surface on the outside of the installation cavity is fixed with three
Individual annular bar, and the angle between adjacent annular bar is 120 degree, installing plate of the annular bar away from installation cavity side
Surface is provided with four pin-and-holes, and the angle between adjacent pin-and-hole is 90 degree, and side of the installing plate away from motor is provided with dress
Put plate, center position of the mount board close to installing plate one end is fixed with mounting post, and the device plate surface on the outside of mounting post is provided with
Annular slot, and annular slot cooperates with annular bar, center position of the described device plate away from mounting post side is fixed
There is a fan, the device plate surface on the outside of fan is provided with alignment pin, and alignment pin cooperates with pin-and-hole, at the position of fan
Support block is all installed on hair dryer housing two side, the one end of support block away from hair dryer housing is fixed with sound insulation housing, and
Annular sound-absorbing pad is fixed with the inwall of sound insulation housing.
As a preferred technical solution of the present invention, the center position of the hair dryer housing bottom is provided with plug
Line.
As a preferred technical solution of the present invention, hair dryer surface of shell of the fan away from installing plate side is set
There is equidistant ventilating opening.
As a preferred technical solution of the present invention, the device plate surface on the outside of the fan is provided with four alignment pins,
And the angle between adjacent positioned pin is 90 degree.
As a preferred technical solution of the present invention, it is movably installed with the side wall of the hair dryer housing bottom cold and hot
Switch.
As a preferred technical solution of the present invention, the device plate surface on the outside of the mounting post is provided with three groups of annular snaps
Groove, and the angle between adjacent annular neck is 120 degree.
As a preferred technical solution of the present invention, the width of the limited block is less than installation cavity to the vertical of mounting post
Distance.
The beneficial effects of the invention are as follows：
Installation cavity is set by the center position inside installing plate, spring is installed, spring is remote on the inwall of installation cavity
Arc extruded sleeve is fixed in one end of installation cavity, fixes limited block on the installation cavity wall between arc extruded sleeve, shortens fan
Operating time during installation, so as to improve the convenience degree in fan installation process, pass through the installing plate on the outside of installation cavity
Surface stationary annular bar, installation plate surface of the annular bar away from installation cavity side set pin-and-hole, and side of the installing plate away from motor is set
Post is fixedly mounted in mount board, center position of the mount board close to installing plate one end, and the device plate surface on the outside of mounting post sets ring
Shape neck, firmness during fan installation is improved, so as to improve the security during hair dryer use, is passed through simultaneously
Mount board surface set position on the outside of fan is sold, and support block is installed on the hair dryer housing two side at position of fan, is supported
Sound insulation housing is fixed in one end away from hair dryer housing of block, stationary annular sound-absorbing pad on the inwall of sound insulation housing, the wind reduced
Noise caused by machine rotation, so as to improve level of comfort when hair dryer uses, the present invention not only increases fan installation
During convenience degree, improve the security during hair dryer use, and reduce blower fan rotate caused by make an uproar
Sound.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the installing plate and mount board cooperation schematic diagram of the present invention；
Fig. 3 is the installing plate side view of the present invention；
Fig. 4 is the mount board side view of the present invention.
In figure：1- hair dryer housings；2- heaters；3- fixed plates；4- motors；5- rotating shafts；6- support blocks；7- fans；8-
Installing plate；9- sound insulation housings；10- ventilating openings；11- plug cords；The cold and hot switches of 12-；13- springs；14- arc extruded sleeves；15- pacifies
It behave affectedly；16- pin-and-holes；17- annular slots；18- alignment pins；19- mount boards；20- mounting posts；21- annular bars；22- limited blocks；
23- annular sound-absorbing pads.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
As shown in Figures 1 to 4, a kind of hair dryer fan mounting structure, including hair dryer housing 1, heater 2, fixed plate
3rd, arc extruded sleeve 14 and mounting post 20, fixed plate 3, the electricity of the side of fixed plate 3 are fixed with the side wall inside hair dryer housing 1
The inside installation having heaters 2 of blowing housing 1, fixed plate 3 are fixed with motor 4 on the outer wall away from the side of heater 2, the motor 4
Model can be Y112M-2, the output end of motor 4 is provided with rotating shaft 5 by shaft coupling, and the one end of rotating shaft 5 away from motor 4 is fixed
There is an installing plate 8, the center position inside installing plate 8 is provided with installation cavity 15, and three groups of springs are provided with the inwall of installation cavity 15
13, and the angle between adjacent springs 13 is 120 degree, the one end of spring 13 away from installation cavity 15 is fixed with arc extruding
Set 14, and limited block 22 is fixed with the inwall of installation cavity 15 between adjacent arc extruded sleeve 14, the width of limited block 22 is less than
Installation cavity 15 arrives the vertical range of mounting post 20, is easy to clamping to work, and the surface of installing plate 8 in the outside of installation cavity 15 is fixed with three
Annular bar 21, and the angle between adjacent annular bar 21 is 120 degree, installation of the annular bar 21 away from the side of installation cavity 15
The surface of plate 8 is provided with four pin-and-holes 16, and the angle between adjacent pin-and-hole 16 is 90 degree, and side of the installing plate 8 away from motor 4 is set
There is mount board 19, center position of the mount board 19 close to the one end of installing plate 8 is fixed with mounting post 20, the dress in the outside of mounting post 20
Put the surface of plate 19 and be provided with three groups of annular slots 17, and the angle between adjacent annular neck 17 is 120 degree, annular slot
17 are cooperated with annular bar 21, and for fixing work, center position of the mount board 19 away from the side of mounting post 20 is fixed with
Fan 7, hair dryer housing 1 surface of the fan 7 away from the side of installing plate 8 are provided with equidistant ventilating opening 10, are worked for air intake,
The surface of mount board 19 in the outside of fan 7 is provided with four alignment pins 18, and the angle between adjacent positioned pin 18 is 90 degree, positioning
Pin 18 is cooperated with pin-and-hole 16, and for fixing work, branch is all provided with the two side of hair dryer housing 1 of the opening position of fan 7
Bracer 6, the one end of support block 6 away from hair dryer housing 1 is fixed with sound insulation housing 9, and is fixed with ring on the inwall of sound insulation housing 9
Shape sound-absorbing pad 23, the center position of the bottom of hair dryer housing 1 are provided with plug cord 11, for providing electric power to hair dryer housing 1,
Cold and hot switch 12 is movably installed with the side wall of the bottom of hair dryer housing 1, is easy to the control of hair dryer housing 1.
During present invention work, when needing to install fan, pass through the bullet of spring 13 on the inwall of installation cavity 15 first
Power acts on, and arc extruded sleeve 14 of the push the spring 13 away from the one end of installation cavity 15 props up the peace of one end center position of mount board 19
Fill post 20, the ring on the annular bar 21 by the surface of 15 outboard mounting plates of installation cavity 8 Yu the surface of 20 outside mount board of mounting post 19
Shape neck 17 is engaged to be fixed for the first time, and passes through pin-and-hole 16 of the annular bar 21 away from the surface of 15 side installing plate of installation cavity 8
It is engaged with the alignment pin 18 on the surface of mount board 19 and fixes again, complete the installment work of fan, when needing to reduce noise, leads to
The sound insulation housing 9 of the one end of support block 6 and the annular on the inwall of sound insulation housing 9 on the two side of 7 opening position hair dryer housing of passing through fan 1
Sound-absorbing pad 23 is engaged, and completes to reduce the work of noise.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above-described embodiment and specification simply illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, and these change and changed
Enter all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Define.
Claims (7)
1. a kind of hair dryer fan mounting structure, including hair dryer housing (1), heater (2), fixed plate (3), arc extruded sleeve
And mounting post (20) (14), it is characterised in that：Fixed plate (3) is fixed with the internal side wall of the hair dryer housing (1), it is fixed
Installation having heaters (2) inside the hair dryer housing (1) of plate (3) side, remote heater (2) side of the fixed plate (3)
Motor (4) is fixed with outer wall, the output end of motor (4) is provided with rotating shaft (5) by shaft coupling, and the rotating shaft (5) is away from electricity
One end of machine (4) is fixed with installing plate (8), and the internal center position of installing plate (8) is provided with installation cavity (15), the installation cavity
(15) three groups of springs (13) are installed, and the angle between adjacent springs (13) is 120 degree, the spring on inwall
(13) one end away from installation cavity (15) is fixed with arc extruded sleeve (14), and the installation cavity between adjacent arc extruded sleeve (14)
(15) it is fixed with limited block (22) on inwall, installing plate (8) surface on the outside of the installation cavity (15) is fixed with three annular bars
(21), and the angle between adjacent annular bar (21) is 120 degree, and the annular bar (21) is away from installation cavity (15) side
Installing plate (8) surface be provided with four pin-and-holes (16), and the angle between adjacent pin-and-hole (16) is 90 degree, the installing plate
(8) side away from motor (4) is provided with mount board (19), and center position of the mount board (19) close to installing plate (8) one end is consolidated
Surely there is a mounting post (20), mount board (19) surface on the outside of mounting post (20) is provided with annular slot (17), and annular slot (17)
Cooperated with annular bar (21), center position of the described device plate (19) away from mounting post (20) side is fixed with fan
(7), mount board (19) surface on the outside of fan (7) is provided with alignment pin (18), and alignment pin (18) cooperates with pin-and-hole (16),
Support block (6) is all installed, support block (6) is away from hair dryer on hair dryer housing (1) two side of fan (7) opening position
One end of housing (1) is fixed with sound insulation housing (9), and annular sound-absorbing pad (23) is fixed with the inwall of sound insulation housing (9).
A kind of 2. hair dryer fan mounting structure according to claim 1, it is characterised in that：The hair dryer housing (1)
The center position of bottom is provided with plug cord (11).
A kind of 3. hair dryer fan mounting structure according to claim 1, it is characterised in that：The fan (7) is away from peace
Hair dryer housing (1) surface of loading board (8) side is provided with equidistant ventilating opening (10).
A kind of 4. hair dryer fan mounting structure according to claim 1, it is characterised in that：On the outside of the fan (7)
Mount board (19) surface is provided with four alignment pins (18), and the angle between adjacent positioned pin (18) is 90 degree.
A kind of 5. hair dryer fan mounting structure according to claim 1, it is characterised in that：The hair dryer housing (1)
Cold and hot switch (12) is movably installed with the side wall of bottom.
A kind of 6. hair dryer fan mounting structure according to claim 1, it is characterised in that：On the outside of the mounting post (20)
Mount board (19) surface be provided with three groups of annular slots (17), and the angle between adjacent annular neck (17) is 120
Degree.
A kind of 7. hair dryer fan mounting structure according to claim 1, it is characterised in that：The width of the limited block (22)
Degree is less than the vertical range that installation cavity (15) arrives mounting post (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811245.6A CN107373988A (en) | 2017-09-11 | 2017-09-11 | A kind of hair dryer fan mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811245.6A CN107373988A (en) | 2017-09-11 | 2017-09-11 | A kind of hair dryer fan mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107373988A true CN107373988A (en) | 2017-11-24 |
Family
ID=60349836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710811245.6A Withdrawn CN107373988A (en) | 2017-09-11 | 2017-09-11 | A kind of hair dryer fan mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107373988A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11434929B2 (en) | 2019-08-02 | 2022-09-06 | Techtronic Cordless Gp | Blowers having noise reduction features |
| US11778960B2 (en) | 2020-01-21 | 2023-10-10 | Techtronic Cordless Gp | Blowers |
| US11817073B2 (en) | 2020-01-21 | 2023-11-14 | Techtronic Cordless Gp | Power tool having noise reduction features |
-
2017
- 2017-09-11 CN CN201710811245.6A patent/CN107373988A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11434929B2 (en) | 2019-08-02 | 2022-09-06 | Techtronic Cordless Gp | Blowers having noise reduction features |
| US11841023B2 (en) | 2019-08-02 | 2023-12-12 | Techtronic Cordless Gp | Blowers having noise reduction features |
| US11778960B2 (en) | 2020-01-21 | 2023-10-10 | Techtronic Cordless Gp | Blowers |
| US11817073B2 (en) | 2020-01-21 | 2023-11-14 | Techtronic Cordless Gp | Power tool having noise reduction features |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171124 |