CN203328633U - Dust collector with motor buffering structure - Google Patents
Dust collector with motor buffering structure Download PDFInfo
- Publication number
- CN203328633U CN203328633U CN2013202935565U CN201320293556U CN203328633U CN 203328633 U CN203328633 U CN 203328633U CN 2013202935565 U CN2013202935565 U CN 2013202935565U CN 201320293556 U CN201320293556 U CN 201320293556U CN 203328633 U CN203328633 U CN 203328633U
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- Prior art keywords
- motor
- bolster
- inner cover
- buffer structure
- cover
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Abstract
The utility model discloses a dust collector with a motor buffering structure. The dust collector includes a motor outer cover, a motor inner cover mutually fixed to the motor outer cover, a motor at least partially received by the motor inner cover and having a head part and a tail part, a motor support at least partially enclosed around the motor and fixing the motor, and a first buffering component arranged between the motor inner cover and the motor support, wherein the first buffering component is at least partially arc-shaped, surrounds the outer side of the motor, and supports the motor support along the direction axially parallel to the motor. The dust collector provided is fixed on the motor via a separating motor support to ensure the motor tail part floating in air, and the damping is reduced by multiple buffering components, thereby reducing the noises of the motor and realizing the low noise of the dust collector.
Description
Technical field
the utility model relates to a kind of dust catcher with motor buffer structure.
Background technology
along with the power of motor of dust catcher progressively increases, the dust catcher noise also increases thereupon, and the low frequency noise of dust catcher mainly comes from the vibrations of motor, for reducing the vibrations of motor, in the industry by fixedly motor being fixed in motor cover before and after electricity secret seal and motor wedge, but erasure effect or limited, can't realize the low noise of motor.
The utility model content
the utility model purpose is: a kind of dust catcher with motor buffer structure is provided.
the first technical scheme of the present utility model: a kind of dust catcher with motor buffer structure, it comprises: outsides cover of electric machinery, and the motor inner cover that interfixes of outsides cover of electric machinery, accommodated at least partly by the motor inner cover and have the motor of head and afterbody, be enclosed in motor week side for the electric machine support of fixed electrical machinery and the first bolster between motor inner cover and electric machine support at least partly, wherein said the first bolster is at least partly circular arc and is centered around the outside of motor and along the direction support motor support with the motor axially parallel.
on the basis of technique scheme, further comprise following attached technical scheme:
its further comprise between outsides cover of electric machinery and motor inner cover and be at least partly the second bolster of circular arc and be arranged on outsides cover of electric machinery and head between the 3rd bolster.
the afterbody of described motor is unsettled setting.
described electric machine support comprises at least one pair of support that mutual fastening forms, and each support comprises and is resisted against the motor outside and curved encirclement section and by the outward extending support portion of encirclement section.
described the first bolster comprises a pair of segmental arc that is oppositely arranged and two segmental arcs is connected and accommodates a pair of rectangular section of support portion for part.
described motor inner cover comprises a pair of arc platform for supporting segmental arc and for supporting the brace table of rectangular section.
described electric machine support is hard plastic, and the first bolster is soft plastic.
the second technical scheme of the present utility model: a kind of dust catcher with motor buffer structure, it comprises: outsides cover of electric machinery, and the motor inner cover that interfixes of outsides cover of electric machinery, the motor of being accommodated at least partly by the motor inner cover, be enclosed in motor week side for the electric machine support of fixed electrical machinery, the first bolster between motor inner cover and electric machine support at least partly, and between outsides cover of electric machinery and motor inner cover and be at least partly the second bolster of circular arc and be arranged on outsides cover of electric machinery and motor between the 3rd bolster.
the buffering direction of described the first bolster, the second bolster and the 3rd bolster is identical and parallel with the motor axial direction.
described the first bolster, the second bolster and the 3rd bolster are integrated soft plastic.
the utility model advantage is:
the utility model is fixed on motor by the Split type electric machine support, guarantees that the motor afterbody is suspended in the air, then reduces damping by the multi-buffer part, greatly reduces the noise of motor, realizes the low noise of dust catcher.
The accompanying drawing explanation
below in conjunction with drawings and Examples, the utility model is further described:
fig. 1 is whole decomposing schematic representation of the present utility model;
fig. 2 is cutaway view of the present utility model;
fig. 3 is motor in the utility model and the scheme of installation of electric machine support;
fig. 4 is that Fig. 3 puts into the scheme of installation in the motor inner cover;
wherein: 1, outsides cover of electric machinery; 2, motor inner cover; 20, arc platform; 22, brace table; 3, motor; 30, head; 32, afterbody; 4, electric machine support; 40, encirclement section; 42, support portion; 5, the first bolster; 50, segmental arc; 52, rectangular section; 6, the second bolster; 7, the 3rd bolster.
The specific embodiment
embodiment: as Figure 1-4, the utility model provides a kind of the first embodiment with dust catcher of motor buffer structure, it comprises outsides cover of electric machinery 1, the motor inner cover 2 interfixed with outsides cover of electric machinery 1, accommodated at least partly and have the motor 3 of head 30 and afterbody 32 by motor inner cover 2, be enclosed at least partly 3 weeks sides of motor and for the electric machine support 4 of fixed electrical machinery, the first bolster 5 between motor inner cover 2 and electric machine support 4, wherein said the first bolster 5 is at least partly circular arc and is centered around the outside of motor 3, and between outsides cover of electric machinery 1 and motor inner cover 2 and be at least partly the second bolster 6 of circular arc, and be arranged on the 3rd bolster 7 between outsides cover of electric machinery 1 and head 30, wherein the afterbody 32 of motor 3 is unsettled setting.
as Figure 1-4, the utility model provides a kind of the second embodiment with dust catcher of motor buffer structure, the motor inner cover 2 that it comprises outsides cover of electric machinery 1, interfix with outsides cover of electric machinery 1, accommodated at least partly by motor inner cover 2 and there is the motor 3 of head 30 and afterbody 32 and be enclosed at least partly 3 weeks sides of motor and for the electric machine support 4 of fixed electrical machinery, wherein said outsides cover of electric machinery 1 is coated on motor inner cover 2 outsides, electric machine support 4 is accommodated by motor inner cover 2 at least partly, and the top vertical direction that the head 30 of motor 3 is positioned at afterbody 32 is fixed.
it further comprises the first bolster 5 between motor inner cover 2 and electric machine support 4, wherein said the first bolster 5 be at least partly circular arc and be centered around motor 3 the outside and between outsides cover of electric machinery 1 and motor inner cover 2 and be at least partly the second bolster 6 of circular arc and be arranged on outsides cover of electric machinery 1 and head 30 between the 3rd bolster 7.
the utility model is fixed on motor by the Split type electric machine support, guarantees that the motor afterbody is suspended in the air, then reduces damping by the multi-buffer part, greatly reduces the noise of motor, realizes the low noise of dust catcher.
certainly above-described embodiment is only explanation technical conceive of the present invention and characteristics, and its purpose is to allow the person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalent transformation or modification that according to the present invention, the Spirit Essence of main technical schemes is done, within all should being encompassed in protection scope of the present invention.
Claims (10)
1. the dust catcher with motor buffer structure, it is characterized in that it comprises: outsides cover of electric machinery (1), the motor inner cover (2) interfixed with outsides cover of electric machinery (1), accommodated at least partly and have the motor (3) of head (30) and afterbody (32) by motor inner cover (2), be enclosed at least partly all sides of motor (3) and for the electric machine support (4) of fixed electrical machinery, and be positioned at the first bolster (5) between motor inner cover (2) and electric machine support (4), wherein said the first bolster (5) is at least partly circular arc and is centered around the outside of motor (3) and along the direction support motor support (4) with motor (3) axially parallel.
2. a kind of dust catcher with motor buffer structure according to claim 1 is characterized in that: its further comprise be positioned between outsides cover of electric machinery (1) and motor inner cover (2) and be at least partly second bolster (6) of circular arc and be arranged on outsides cover of electric machinery (1) and head (30) between the 3rd bolster (7).
3. a kind of dust catcher with motor buffer structure according to claim 2 is characterized in that: the afterbody (32) of described motor (3) is unsettled setting.
4. a kind of dust catcher with motor buffer structure according to claim 3, it is characterized in that: described electric machine support (4) comprises at least one pair of support that mutual fastening forms, and each support comprises and is resisted against motor (3) outside and curved encirclement section (40) and by encirclement section (40) outward extending support portion (42).
5. a kind of dust catcher with motor buffer structure according to claim 4 is characterized in that: described the first bolster (5) comprises a pair of segmental arc (50) be oppositely arranged and two segmental arcs (50) is connected and accommodates a pair of rectangular section (52) of support portion (42) for part.
6. a kind of dust catcher with motor buffer structure according to claim 5, it is characterized in that: described motor inner cover (2) comprises a pair of arc platform (20) and the brace table (22) for supporting rectangular section (52) for supporting segmental arc (50).
7. according to claim 1 or 2 or 3 or 4 or 5 or 6 described a kind of dust catchers with motor buffer structure, it is characterized in that: described electric machine support (4) is hard plastic, and the first bolster (5) is soft plastic.
8. the dust catcher with motor buffer structure, it is characterized in that it comprises: outsides cover of electric machinery (1), the motor inner cover (2) interfixed with outsides cover of electric machinery (1), the motor (3) of being accommodated at least partly by motor inner cover (2), be enclosed at least partly all sides of motor (3) and for the electric machine support (4) of fixed electrical machinery, be positioned at the first bolster (5) between motor inner cover (2) and electric machine support (4), and be positioned between outsides cover of electric machinery (1) and motor inner cover (2) and be at least partly second bolster (6) of circular arc, and be arranged on the 3rd bolster (7) between outsides cover of electric machinery (1) and motor (3).
9. a kind of dust catcher with motor buffer structure according to claim 8, it is characterized in that: the buffering direction of described the first bolster (5), the second bolster (6) and the 3rd bolster (7) is identical and parallel with the motor axial direction.
10. a kind of dust catcher with motor buffer structure according to claim 9, it is characterized in that: described the first bolster (5), the second bolster (6) and the 3rd bolster (7) are integrated soft plastic.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202935565U CN203328633U (en) | 2013-05-27 | 2013-05-27 | Dust collector with motor buffering structure |
| EP14804759.0A EP3005921B1 (en) | 2013-05-27 | 2014-05-26 | Suction cleaner with motor suspension structure |
| PCT/CN2014/078449 WO2014190888A1 (en) | 2013-05-27 | 2014-05-26 | Suction cleaner with motor suspension structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202935565U CN203328633U (en) | 2013-05-27 | 2013-05-27 | Dust collector with motor buffering structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203328633U true CN203328633U (en) | 2013-12-11 |
Family
ID=49697344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202935565U Expired - Lifetime CN203328633U (en) | 2013-05-27 | 2013-05-27 | Dust collector with motor buffering structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203328633U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014190888A1 (en) * | 2013-05-27 | 2014-12-04 | 莱克电气股份有限公司 | Suction cleaner with motor suspension structure |
| CN104840155A (en) * | 2014-02-18 | 2015-08-19 | 莱克电气股份有限公司 | Motor noise reduction structure applied to dust collector |
| CN104840154A (en) * | 2014-02-18 | 2015-08-19 | 莱克电气股份有限公司 | Motor noise reduction structure applied to dust collector |
| CN105054868A (en) * | 2015-08-20 | 2015-11-18 | 莱克电气股份有限公司 | Comprehensive shock absorbing and noise reducing device of motor |
| CN106122360A (en) * | 2016-06-24 | 2016-11-16 | 滁州东菱电器有限公司 | A kind of denoising structure of soft contact type suspension mechanism |
| WO2018090519A1 (en) * | 2016-11-15 | 2018-05-24 | 苏州海歌电器科技有限公司 | Damping structure of dust collector motor |
| CN108719116A (en) * | 2018-08-29 | 2018-11-02 | 莱克电气股份有限公司 | A kind of double air duct noise-reducing electric machine assemblies and Pet cleaning machine |
| CN109088507A (en) * | 2018-09-27 | 2018-12-25 | 苏州市春菊电器有限公司 | A kind of cleaner motor damping device |
-
2013
- 2013-05-27 CN CN2013202935565U patent/CN203328633U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014190888A1 (en) * | 2013-05-27 | 2014-12-04 | 莱克电气股份有限公司 | Suction cleaner with motor suspension structure |
| CN104840155A (en) * | 2014-02-18 | 2015-08-19 | 莱克电气股份有限公司 | Motor noise reduction structure applied to dust collector |
| CN104840154A (en) * | 2014-02-18 | 2015-08-19 | 莱克电气股份有限公司 | Motor noise reduction structure applied to dust collector |
| CN105054868A (en) * | 2015-08-20 | 2015-11-18 | 莱克电气股份有限公司 | Comprehensive shock absorbing and noise reducing device of motor |
| CN106122360A (en) * | 2016-06-24 | 2016-11-16 | 滁州东菱电器有限公司 | A kind of denoising structure of soft contact type suspension mechanism |
| WO2018090519A1 (en) * | 2016-11-15 | 2018-05-24 | 苏州海歌电器科技有限公司 | Damping structure of dust collector motor |
| CN108719116A (en) * | 2018-08-29 | 2018-11-02 | 莱克电气股份有限公司 | A kind of double air duct noise-reducing electric machine assemblies and Pet cleaning machine |
| CN108719116B (en) * | 2018-08-29 | 2023-12-19 | 莱克电气股份有限公司 | A motor assembly of making an uproar falls in two wind channels for pet cleaning machine |
| CN109088507A (en) * | 2018-09-27 | 2018-12-25 | 苏州市春菊电器有限公司 | A kind of cleaner motor damping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |