CN205231883U - Motor support suitable for hairdryer - Google Patents
Motor support suitable for hairdryer Download PDFInfo
- Publication number
- CN205231883U CN205231883U CN201520898269.6U CN201520898269U CN205231883U CN 205231883 U CN205231883 U CN 205231883U CN 201520898269 U CN201520898269 U CN 201520898269U CN 205231883 U CN205231883 U CN 205231883U
- Authority
- CN
- China
- Prior art keywords
- motor
- cylindrical shell
- support
- applicable
- hair dryer
- 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 relates to a blast apparatus technical field especially relates to a motor support suitable for hairdryer. The utility model discloses a motor support suitable for hairdryer, including being used for setting up the base member at external shell, the one end of base member is provided with the end plate, and the both sides of end plate are provided with respectively and are used for fixing the first holding position of outside motor and the second holding position that is used for holding external circuit board, the end plate middle part is provided with the hole that is used for wearing to establish the pivot of outside motor. The utility model discloses a motor support for install the circuit board of motor and control motor at the casing, during the assembly, install motor and circuit board earlier the utility model discloses a motor support, make motor, circuit board and the utility model discloses a motor support becomes a whole, and then with this integral erection at the casing for do not receive the interference of casing when installation motor and circuit board, improved the assembly convenience, improved assembly efficiency.
Description
Technical field
The utility model relates to blast apparatus technical field, particularly relates to a kind of support of motor being applicable to hair dryer.
Background technology
Hair-dryer is mainly used in drying and the shaping of hair, but also can do local desiccation, heating and physiotherapy for laboratory, psyciotherapy room and the aspect such as industrial production, art designing.Hair-dryer is mostly made up of the impeller of handle, motor, air blast, electric heating element, deep bead, switch, power line, the circuit board of control motor and the housing etc. of accommodating above-mentioned parts.Hair-dryer rotates by motor driven rotor impeller, and when fan blade rotates, air sucks from air inlet, and the centrifugal flow formed thus is blown out by mouth before air duct again.
During existing hair-dryer assembling; because its structural design is unreasonable; need one by one the parts such as motor, circuit board to be arranged on housing; often the semiautomatic equipment such as screw-driving machine, point gum machine can be used in order to increase work efficiency; when using semiautomatic equipment that the parts such as motor, impeller are arranged at housing; often can be subject to the interference of housing, cause inefficiency, automatic assembling degree cannot be improved further.
Utility model content
The purpose of this utility model is to provide a kind of support of motor being applicable to hair dryer for the deficiencies in the prior art, and the parts of Semi-automatic device easy to use to hair-dryer are assembled, and are conducive to improving automatic assembling degree further.
For achieving the above object, a kind of support of motor being applicable to hair dryer of the present utility model, comprise the matrix for being arranged on external shell, one end of matrix is provided with end plate, and the both sides of end plate are respectively arranged with the first accommodating position for fixed outer motor and the second accommodating position for accommodating the external circuit board; The hole of the rotating shaft for wearing exterior motor is provided with in the middle part of end plate.
Preferably, described matrix is provided with cylindrical shell, and end plate is arranged at cylindrical shell one end, and inner barrel is provided with some brace rods for supports outer motor, and some brace rods are arranged along the circumferencial direction interval of cylinder inboard wall.
Preferably, described cylinder body outer wall is provided with flow deflector, and flow deflector extends along cylindrical shell axial direction; Some flow deflectors are arranged along the circumferencial direction interval of cylinder body outer wall.
Preferably, described flow deflector is furnished with nine, ten or 11.
Preferably, described flow deflector comprises flat part, and flat part extends along cylindrical shell axial direction, and one end of flat part is provided with drainage end, and formed by drainage end and flat part, angle is greater than 10 degree and is less than or equal to 90 degree.
Preferably, described drainage end is connected by arc sections transition with flat part.
Preferably, described cylindrical shell is provided with water conservancy diversion ring portion near one end of drainage end, and the opening of water conservancy diversion ring portion inwardly shrinks.
Preferably, cylinder body outer wall is provided with the mounting jaw for being connected with external shell.
Preferably, described cylindrical shell is provided with the elastic card claw for clamping the external circuit board near one end of the second accommodating position.
The beneficial effects of the utility model: a kind of support of motor being applicable to hair dryer of the present utility model, for the circuit board of motor and control motor is arranged on housing, during assembling, first motor and circuit board are arranged on support of motor of the present utility model, motor, circuit board and support of motor of the present utility model is made to become an entirety, and then by this integral installation at housing, not by the interference of housing when making to install motor and circuit board, improve assembling convenience, improve efficiency of assembling, be convenient to improve automatic assembling degree further.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the perspective view after support of the present utility model is connected with motor, circuit board.
Fig. 3 is another structural representation of the present utility model.
Fig. 4 is the perspective view after support of the present utility model is connected with motor, impeller and housing.
Reference numeral comprises:
11-end plate, 12-cylindrical shell
121-water conservancy diversion ring portion, 122-elastic card claw, 123-brace rod
21-the first accommodating position, accommodating position 22-the second
3-flow deflector
31-flat part, 32-arc sections, 33-drainage end
4-hole, 5-mounting jaw, 6-housing
7-motor, 8-impeller, 9-circuit board.
Embodiment
A kind of support of motor being applicable to hair dryer of the present utility model, for the circuit board 9 of motor 7 and control motor 7 is arranged on housing 6, during assembling, first motor 7 and circuit board 9 are arranged on support of motor of the present utility model, motor 7, circuit board 9 and support of motor of the present utility model is made to become an entirety, and then by this integral installation at housing 6, not by the interference of housing 6 when making to install motor 7 and circuit board 9, improve assembling convenience, improve efficiency of assembling, be convenient to improve automatic assembling degree further.
Below in conjunction with accompanying drawing, the utility model is described in detail.
As Fig. 1, shown in 3, a kind of support of motor being applicable to hair dryer of the present utility model, comprise the matrix for being arranged on external shell 6, one end of matrix is provided with end plate 11, the both sides of end plate 11 are respectively arranged with the first accommodating position 21 for fixed outer motor 7 and the second accommodating position 22 for accommodating the external circuit board 9, concrete motor 7 is by be spirally connected or glue is bonded and fixed to the first accommodating position 21, the circuit board 9 controlling motor 7 is spirally connected by bolt, buckle clamping or glue bonding are fixed on the second accommodating position 22, concrete, circuit board 9 is bolted in motor 7 by bolt, the hole 4 of the rotating shaft for wearing exterior motor 7 is provided with in the middle part of end plate 11, during assembling, first motor 7 is fixedly installed on the first accommodating position 21, then circuit board 9 is fixed on the second accommodating position 22, be electrically connected with circuit board 9 by motor 7, concrete motor 7 is connected with the wire of circuit board 9 by grafting, finally again matrix is arranged on housing 6 again, not by the interference of housing 6 when making to install motor 7 and circuit board 9, the semiautomatic equipments such as screw-driving machine easy to use, point gum machine, improve assembling convenience, improve efficiency of assembling.
Preferably, as shown in Figure 3, described matrix is provided with cylindrical shell 12, and end plate 11 is arranged at cylindrical shell 12 one end, and cylindrical shell 12 inside is provided with some brace rods 123 for supports outer motor 7, and some brace rods 123 are arranged along the circumferencial direction interval of cylindrical shell 12 inwall.Brace rod 123 is connected to the housing 6 of motor 7, improves stability and the reliability of motor 7 installation.Preferably, cylindrical shell 12 outer wall is provided with the mounting jaw 5 for being connected with external shell 6, can with housing 6 clamping, glue is bonding or be spirally connected by mounting jaw 5.
Preferably, as shown in Figure 1,2,3, 4, described cylindrical shell 12 outer wall is provided with flow deflector 3, and flow deflector 3 extends along cylindrical shell 12 axial direction; Some flow deflectors 3 are arranged along the circumferencial direction interval of cylindrical shell 12 outer wall; Impeller 8 for air blast is rotatably arranged on one end of cylindrical shell 12, promote air when impeller 8 rotates and flow to air outlet by the air inlet of hair-dryer, two adjacent flow deflectors 3 form a gas channel jointly together with cylindrical shell 12 outer wall in-between, air-flow is flowed along this gas channel, avoid air-flow turbulization phenomenon when housing 6 internal flow, the resistance of further reduction gas when housing 6 internal flow, effectively prevent the loss because sinuous flow and eddy current cause.Preferred further, described flow deflector 3 is furnished with nine, ten or 11, concrete, and flow deflector 3 is evenly arranged.
Preferably, as shown in Figure 4, described flow deflector 3 comprises flat part 31, and flat part 31 extends along cylindrical shell 12 axial direction; One end of flat part 31 is provided with drainage end 33, and drainage end 33 is greater than 10 degree with angle formed by flat part 31 and is less than or equal to 90 degree, preferably, gets 70 degree.Concrete, the extension plane of flat part 31 be parallel to cylindrical shell 12 axial direction and perpendicular to outside cylindrical shell 12, air-flow is through after impeller 8, rotation can be there is along with impeller 8 simultaneously, under the guiding of flow deflector 3, air-flow enters gas channel by drainage end 33, passes flow deflector 3 through flat part 31, the kinetic energy of air-flow time rotational produces the component velocity along air current flow direction under the effect of drainage end 33, thus improves the speed of gas flow.Preferred further, described drainage end 33 is connected by arc sections 32 transition with flat part 31.
Preferably, as shown in Figure 1, 2, described cylindrical shell 12 is provided with water conservancy diversion ring portion 121 near one end of drainage end 33, and the opening of water conservancy diversion ring portion 121 inwardly shrinks, and can effectively avoid the air-flow through impeller 8 to enter cylindrical shell 12 inner, reduces resistance during air current flow.
Preferably, described cylindrical shell 12 is provided with the elastic card claw 122 for clamping the external circuit board 9 near one end of the second accommodating position 22, makes circuit board 9 be fixed on the second accommodating position 22 easily, improve the convenience of assembling by elastic card claw 122.
Known the utility model is have above-described good characteristic in sum, is made it in use, promotes in conventional art the usefulness that do not have and has practicality, becoming the product that has practical value.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (9)
1. one kind is applicable to the support of motor of hair dryer, it is characterized in that: comprise the matrix for being arranged on external shell (6), one end of matrix is provided with end plate (11), and the both sides of end plate (11) are respectively arranged with the first accommodating position (21) for fixed outer motor (7) and the second accommodating position (22) for accommodating the external circuit board (9); End plate (11) middle part is provided with the hole (4) of the rotating shaft for wearing exterior motor (7).
2. a kind of support of motor being applicable to hair dryer according to claim 1, it is characterized in that: described matrix is provided with cylindrical shell (12), end plate (11) is arranged at cylindrical shell (12) one end, cylindrical shell (12) inside is provided with some brace rods for supports outer motor (7) (123), and some brace rods (123) are arranged along the circumferencial direction interval of cylindrical shell (12) inwall.
3. a kind of support of motor being applicable to hair dryer according to claim 2, is characterized in that: described cylindrical shell (12) outer wall is provided with flow deflector (3), flow deflector (3) extends along cylindrical shell (12) axial direction; Some flow deflectors (3) are arranged along the circumferencial direction interval of cylindrical shell (12) outer wall.
4. a kind of support of motor being applicable to hair dryer according to claim 3, is characterized in that: described flow deflector (3) is furnished with nine, ten or 11.
5. a kind of support of motor being applicable to hair dryer according to claim 3, it is characterized in that: described flow deflector (3) comprises flat part (31), flat part (31) extends along cylindrical shell (12) axial direction, one end of flat part (31) is provided with drainage end (33), and drainage end (33) are greater than 10 degree with the formed angle of flat part (31) and are less than or equal to 90 degree.
6. a kind of support of motor being applicable to hair dryer according to claim 5, is characterized in that: described drainage end (33) is connected by arc sections (32) transition with flat part (31).
7. a kind of support of motor being applicable to hair dryer according to claim 5, is characterized in that: described cylindrical shell (12) is provided with water conservancy diversion ring portion (121) near one end of drainage end (33), and the opening of water conservancy diversion ring portion (121) inwardly shrinks.
8. a kind of support of motor being applicable to hair dryer according to claim 2, is characterized in that: cylindrical shell (12) outer wall is provided with the mounting jaw (5) for being connected with external shell (6).
9. a kind of support of motor being applicable to hair dryer according to claim 2, is characterized in that: described cylindrical shell (12) is provided with the elastic card claw (122) for clamping the external circuit board (9) near one end of the second accommodating position (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898269.6U CN205231883U (en) | 2015-11-12 | 2015-11-12 | Motor support suitable for hairdryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898269.6U CN205231883U (en) | 2015-11-12 | 2015-11-12 | Motor support suitable for hairdryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205231883U true CN205231883U (en) | 2016-05-11 |
Family
ID=55906926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520898269.6U Expired - Fee Related CN205231883U (en) | 2015-11-12 | 2015-11-12 | Motor support suitable for hairdryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205231883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108336867A (en) * | 2017-01-20 | 2018-07-27 | 日本电产株式会社 | Motor and the air-supply arrangement for having the motor |
-
2015
- 2015-11-12 CN CN201520898269.6U patent/CN205231883U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108336867A (en) * | 2017-01-20 | 2018-07-27 | 日本电产株式会社 | Motor and the air-supply arrangement for having the motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160511 Termination date: 20181112 |