CN201315954Y - Motor holder for blower - Google Patents
Motor holder for blower Download PDFInfo
- Publication number
- CN201315954Y CN201315954Y CNU200820204551XU CN200820204551U CN201315954Y CN 201315954 Y CN201315954 Y CN 201315954Y CN U200820204551X U CNU200820204551X U CN U200820204551XU CN 200820204551 U CN200820204551 U CN 200820204551U CN 201315954 Y CN201315954 Y CN 201315954Y
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- CN
- China
- Prior art keywords
- electric machine
- motor
- housing
- outer toroid
- back 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a motor holder for a blower, which comprises a blowing barrel. The blowing barrel comprises a front half casing and a rear half casing which are buckled. A motor is arranged in the blowing barrel; an enwrapping type motor rack is arranged in the blowing barrel; the motor is enwrapped in the motor rack; the motor rack is provided with a shaft hole allowing a motor output shaft to extend; the motor rack comprises an outer ring; and a first clamping ring and a second clamping ring which clamp both end surfaces of the outer ring are arranged between the two half casings. The motor holder prolongs the service life of the blower.
Description
Technical field
The utility model relates to a kind of hair-dryer electric machine fixation structure.
Background technology
Existing hair-dryer generally comprises Blowing drum, Blowing drum is injection molded by plastic material, be fixed with motor in the Blowing drum, the fixing mode of existing motor is generally on the silicon steel sheet of motor symmetry and fixes two overhanging braces, opened opening on the brace, Blowing drum inwall both sides are when injection moulding, corresponding two braces one respectively are injected with and can be used for the boss that screw wears, motor is fixedly the time, with respectively corresponding two boss of two braces, by screw motor is fixed on the Blowing drum then, hair-dryer is in use, need constantly rock hair-dryer to blow out various moulding or hair is dried, because motor weight is heavier relatively, inertia is bigger, and boss and Blowing drum one are reinstated the plastic cement injection molded, its intensity is relatively poor, in the process of constantly rocking hair-dryer, the phenomenon of boss fracture very easily takes place, whole Blowing drum is scrapped, hair-dryer can't use, and its service life is shorter.
The utility model content
The utility model is intended to overcome above-mentioned the deficiencies in the prior art, and a kind of hair-dryer long hair-dryer electric machine fixation structure in service life that makes is provided.
A kind of hair-dryer electric machine fixation structure that provides according to the utility model, comprise Blowing drum, this Blowing drum comprises the front and back two halves housing that is fastened togather, be provided with motor in the described Blowing drum, be provided with the packaging type electric machine support in the described Blowing drum, described motor is wrapped in the electric machine support, and this support is provided with an axis hole that allows motor output shaft to stretch out, this support comprises an outer toroid, is provided with first holding ring and second holding ring of clamping outer toroid both ends of the surface between the described two halves housing.
The utility model also has following additional technical feature:
Described later half housing internal perisporium is formed with described first holding ring, and described preceding half housing end face extends into shape second holding ring, and described second holding ring stretches into and interior the cooperation with first holding ring folder of later half housing clamps described outer toroid.
Described packaging type electric machine support comprises fore shell and the back cover that cooperates with fore shell, and described fore shell is provided with described outer toroid, and described axis hole has been opened in the rear end of described back cover, and described motor is arranged in the space of fore shell and back cover qualification.
Described fore shell comprises an opening hemispherical housing and described outer toroid backwards, the edge is circumferentially with a plurality of arc wind waveguide plates between described outer toroid internal perisporium and the hemispherical housing rear end periphery wall, described arc wind waveguide plate is fixed together outer toroid and hemispherical housing, described back cover is the hollow cylinder of front opening, the front end of described back cover lean with the rear end of hemispherical housing and both are affixed by connector.
All have louvre on the described hemispherical housing He on the back cover.
A kind of hair-dryer electric machine fixation structure that provides according to the utility model, prior art has following advantage relatively: be provided with the packaging type electric machine support in the described Blowing drum, described motor is wrapped in the electric machine support, this support comprises an outer toroid, be provided with first holding ring and second holding ring of clamping outer toroid both ends of the surface between the described two halves housing, this structure makes hair-dryer longer service life.
Description of drawings
Embodiment below in conjunction with accompanying drawing provides describes the utility model in detail, wherein:
Fig. 1 is the structure cross-sectional schematic of a kind of optimal way of a kind of hair-dryer electric machine fixation structure of the utility model.
Fig. 2 is the schematic perspective view of fore shell among Fig. 1.
Fig. 3 is the schematic perspective view of the back cover of Fig. 1.
Fig. 4 is the assembled state schematic diagram of fore shell and back cover among Fig. 1.
The specific embodiment
Referring to Fig. 1 to Fig. 4, a kind of optimal way of a kind of hair-dryer electric machine fixation structure of the utility model is shown, comprise Blowing drum 1, this Blowing drum comprises the front and back two halves housing 10 that is fastened togather, 11, be provided with motor 2 in the described Blowing drum, be provided with packaging type electric machine support 3 in the described Blowing drum 1, described motor is wrapped in the electric machine support, this support is provided with an axis hole 33 that allows motor output shaft to stretch out, this support comprises an outer toroid 30, be provided with first holding ring 31 and second holding ring 32 of clamping outer toroid both ends of the surface between the described two halves housing, this structure makes hair-dryer longer service life.
In the present embodiment, described later half housing internal perisporium is formed with described first holding ring 31, and described preceding half housing end face extends into shape second holding ring 32, and described second holding ring stretches into and interior the cooperation with first holding ring folder of later half housing clamps described outer toroid 30.
In the present embodiment, the back cover 34 that described packaging type electric machine support 3 comprises fore shell 35 and cooperates with fore shell, described fore shell are provided with described outer toroid 30, and described axis hole 33 has been opened in the rear end of described back cover, and described motor is arranged in the space of fore shell and back cover qualification.Described fore shell comprises an opening hemispherical housing 350 and described outer toroid 30 backwards, the edge is circumferentially with a plurality of arc wind waveguide plates 351 between described outer toroid internal perisporium and the hemispherical housing rear end periphery wall, described arc wind waveguide plate is fixed together outer toroid and hemispherical housing, described back cover is the hollow cylinder of front opening, the front end of described back cover lean with the rear end of hemispherical housing and both are affixed by connector 4.
All have louvre 5 on the described hemispherical housing He on the back cover, in order to motor radiating.
The foregoing description is only for the usefulness that the utility model is described; and be not to be to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from spirit and scope of the present utility model; can also make various variations and modification; therefore all technical schemes that are equal to also should belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.
Claims (5)
1, a kind of hair-dryer electric machine fixation structure, comprise Blowing drum (1), this Blowing drum comprises the front and back two halves housing (10,11) that is fastened togather, be provided with motor (2) in the described Blowing drum, it is characterized in that being provided with in the described Blowing drum (1) packaging type electric machine support (3), described motor is wrapped in the electric machine support, this support is provided with an axis hole (33) that allows motor output shaft to stretch out, this support comprises an outer toroid (30), is provided with first holding ring (31) and second holding ring (32) of clamping outer toroid both ends of the surface between the described two halves housing.
2, hair-dryer electric machine fixation structure according to claim 1, it is characterized in that described later half housing internal perisporium is formed with described first holding ring, described preceding half housing end face extends into shape second holding ring, and described second holding ring stretches into and interior the cooperation with first holding ring folder of later half housing clamps described outer toroid (30).
3, hair-dryer electric machine fixation structure according to claim 1 and 2, it is characterized in that the back cover (34) that described packaging type electric machine support (3) comprises fore shell (35) and cooperates with fore shell, described fore shell is provided with described outer toroid, described axis hole has been opened in the rear end of described back cover, and described motor is arranged in the space of fore shell and back cover qualification.
4, hair-dryer electric machine fixation structure according to claim 3, it is characterized in that described fore shell comprises an opening hemispherical housing (350) and described outer toroid (30) backwards, the edge is circumferentially with a plurality of arc wind waveguide plates (351) between described outer toroid internal perisporium and the hemispherical housing rear end periphery wall, described arc wind waveguide plate is fixed together outer toroid and hemispherical housing, described back cover is the hollow cylinder of front opening, the front end of described back cover lean with the rear end of hemispherical housing and both are affixed by connector (4).
5, hair-dryer electric machine fixation structure according to claim 4 is characterized in that all having louvre (5) on the described hemispherical housing He on the back cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820204551XU CN201315954Y (en) | 2008-12-03 | 2008-12-03 | Motor holder for blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820204551XU CN201315954Y (en) | 2008-12-03 | 2008-12-03 | Motor holder for blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201315954Y true CN201315954Y (en) | 2009-09-30 |
Family
ID=41194730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820204551XU Expired - Lifetime CN201315954Y (en) | 2008-12-03 | 2008-12-03 | Motor holder for blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201315954Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104127016A (en) * | 2014-08-08 | 2014-11-05 | 济南大学 | Multifunctional electric hair drier |
| CN106930214A (en) * | 2015-12-31 | 2017-07-07 | 南京德朔实业有限公司 | Hair-dryer |
| CN107744238A (en) * | 2017-09-28 | 2018-03-02 | 深圳威枫豪斯新能源科技有限公司 | A kind of hair-dryer |
| CN108618333A (en) * | 2017-03-22 | 2018-10-09 | 戴森技术有限公司 | Support element for hair care appliance |
-
2008
- 2008-12-03 CN CNU200820204551XU patent/CN201315954Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104127016A (en) * | 2014-08-08 | 2014-11-05 | 济南大学 | Multifunctional electric hair drier |
| CN106930214A (en) * | 2015-12-31 | 2017-07-07 | 南京德朔实业有限公司 | Hair-dryer |
| CN106930214B (en) * | 2015-12-31 | 2019-11-22 | 南京德朔实业有限公司 | Hair dryer |
| CN108618333A (en) * | 2017-03-22 | 2018-10-09 | 戴森技术有限公司 | Support element for hair care appliance |
| CN107744238A (en) * | 2017-09-28 | 2018-03-02 | 深圳威枫豪斯新能源科技有限公司 | A kind of hair-dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU PHOENIX ELECTRICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: YUAN ZHIYU Effective date: 20120330 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120330 Address after: 510000 Guangdong Province, Guangzhou Baiyun District and the town of Hengli No. 8 North Street Patentee after: Phoenix Electrical Appliance Co., Ltd. Address before: 510000, 93 East Nanling Road, long dragon town, Baiyun District, Guangdong, Guangzhou Patentee before: Yuan Zhiyu |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090930 |
|
| CX01 | Expiry of patent term |