CN206992893U - A kind of New-type electric machine for rinsing maching - Google Patents
A kind of New-type electric machine for rinsing maching Download PDFInfo
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- CN206992893U CN206992893U CN201721008449.8U CN201721008449U CN206992893U CN 206992893 U CN206992893 U CN 206992893U CN 201721008449 U CN201721008449 U CN 201721008449U CN 206992893 U CN206992893 U CN 206992893U
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Abstract
The utility model discloses a kind of New-type electric machine for rinsing maching, the control module being operated including motor body and for controlled motor main body, motor body includes the air-out support for outside air-out, air-out support is provided with the inner chamber for installing control module, thermal conductive surface is provided among inner chamber, control module includes radiating surface, thermal conductive surface and radiating surface are bonded to each other, caused air-out is radiated to control module when being worked by using motor, so as to remove the installation of extra heat dissipation device from, so as to reduce the volume of motor, be advantageous to the miniaturized design of motor.
Description
Technical field
It the utility model is related to micro machine field, especially a kind of New-type electric machine for rinsing maching.
Background technology
At present, in the market is used for the motor of rinsing maching, typically all includes motor body and is carried out for controlled motor main body
The control board of work.Its power is very big when being worked due to rinsing maching, therefore control board needs to carry for motor body
For sufficiently large electric current, ability motor main body is normally carried out work, and therefore, control board often produces very high temperature
Degree, so needing to use extra large volume heat abstractor to radiate control board.In the motor knot of conventional washing machine
In structure, because the assembling of motor body is all extremely compact, therefore control board is typically all arranged on the outside of motor body, leads to
Wire is crossed to be attached with motor body, and control board is also needed to be equipped with extra heat abstractor and radiated, therefore,
Extra heat abstractor can increase the volume of motor, so that motor becomes, volume is excessive, heavy, is unfavorable for the miniaturization of motor
Design.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of New-type electric machine for rinsing maching, control
Module is installed on the inside of motor body, when being worked using motor caused air-out radiated, it is extra so as to remove from
The installation of heat abstractor, so as to reduce the volume of motor, be advantageous to the miniaturized design of motor.
Technical scheme is used by the invention for solving the technical problem：
A kind of New-type electric machine for rinsing maching, including motor body and the control that is operated for controlled motor main body
Module, motor body include the air-out support for outside air-out, and air-out support is provided with the inner chamber for installing control module,
Thermal conductive surface is provided among inner chamber, control module includes radiating surface, and thermal conductive surface and radiating surface are bonded to each other.
Further, air-out support is in vortex-like structure, and inner chamber is arranged at the one side of air-out support, and the another side of air-out support is set
It is equipped with vortex-like air inlet.
Further, control module includes control board, insulating radiation glue and fin, control board, insulating radiation
Glue and fin are cascading, with the joint face of insulating radiation glue to being radiating surface to one side in fin, in inner chamber
One side for being connected with fin is thermal conductive surface.
Further, motor body also includes the fan component for air draught, and fan component includes exogenous wind module, transition
It is any one or more in wind module and preceding wind module.
Further, exogenous wind module includes external air hood and external wind wheel, and transition wind module includes transition fan housing and transition fan blade, preceding
Wind module includes preceding fan housing and preceding fan blade, external air hood, external wind wheel, transition fan housing, transition fan blade, preceding fan housing and preceding fan blade layer successively
Folded to set, preceding fan housing covers vortex-like air inlet.
Further, motor body also includes turning stator module for what driving fan component was operated, turns stator module
Including rotor and stator, rotor is arranged among stator, and rotor is connected with fan component, and stator is connected simultaneously with air-out support
Cover inner chamber.
Further, stator includes stator core, the stator casing for protecting stator core, determined for rotor to be installed on
Drive end bearing bracket and rear end cap among sub- iron core, drive end bearing bracket and rear end cap are respectively arranged at the both ends of stator casing, and stator core is set
It is placed among stator casing, rear end cap is connected with air-out support and covers inner chamber.
Further, rotor includes rotor core and axle branch, rotor core are arranged among stator core, and axle branch extends through
Drive end bearing bracket, rotor core, rear end cap, air-out support, preceding fan blade, transition fan blade and external wind wheel.
Further, the axle branch junction with drive end bearing bracket and rear end cap respectively, is provided with for reducing rotation friction
Bearing.
Further, the both ends of rotor core are separately provided for the interior fan blade of auxiliary temperature-reducing.
The beneficial effects of the utility model are：A kind of New-type electric machine for rinsing maching, control module are installed on air-out branch
Among the inner chamber of frame, and the radiating surface of control module is mutually tightly bonded with the thermal conductive surface among inner chamber, therefore control module
Among caused heat effectively can be transmitted to air-out support by radiating surface and thermal conductive surface, due to the surface area of air-out support
Much larger than the area of control module, therefore air-out support effectively can outwards dissipate the heat as caused by control module, from
And play good radiating effect；And because wind caused by motor is by the outside air-out of air-out support, so, when wind is from going out
When wind support is outwards blown out, the heat being transmitted to by control module on air-out support can be taken away, so as to further to controlling mould
Block is radiated, therefore need not increase control module extra heat abstractor, you can control module is effectively dissipated
Heat treatment.Therefore, the New-type electric machine of the present utility model for rinsing maching, can be entered using caused air-out during motor work
Row radiating, so as to remove the installation of extra heat dissipation device from, so as to reduce the volume of motor, is advantageous to the miniature of motor
Change design.
Brief description of the drawings
The utility model is described in further detail with example below in conjunction with the accompanying drawings.
Fig. 1 is the schematic diagram of New-type electric machine of the present utility model；
Fig. 2 is the schematic diagram of the one side with inner chamber in air-out support；
Fig. 3 is the schematic diagram of the one side with vortex-like air inlet in air-out support；
Fig. 4 is the explosive view of fan component；
Fig. 5 is the explosive view for turning stator module；
Fig. 6 is the explosive view of New-type electric machine of the present utility model.
Embodiment
Reference picture 1- Fig. 6, a kind of New-type electric machine for rinsing maching of the present utility model, including motor body 1 and it is used for
The control module that controlled motor main body 1 is operated, motor body 1 include the air-out support 11 for outside air-out, air-out branch
Frame 11 is provided with the inner chamber 111 for installing control module, and thermal conductive surface is provided among inner chamber 111, and control module includes radiating
Face, thermal conductive surface and radiating surface are bonded to each other.Specifically, control module is installed among the inner chamber 111 of air-out support 11, and is controlled
The radiating surface of molding block is mutually tightly bonded with the thermal conductive surface among inner chamber 111, and air-out support 11 is made up of aluminium alloy, therefore
Among heat caused by control module effectively can be transmitted to air-out support 11 by radiating surface and thermal conductive surface, due to air-out branch
The surface area of frame 11 is much larger than the area of control module, therefore air-out support 11 can be effectively warm as caused by control module
Amount outwards diverging, so as to play good radiating effect；And due to wind caused by motor by air-out support 11 to outgoing
Wind, so, when wind is outwards blown out from air-out support 11, the heat being transmitted to by control module on air-out support 11 can be taken away
Amount, so as to further be radiated to control module, therefore extra heat abstractor need not be increased control module, you can right
Control module carries out effective radiating treatment.Therefore, the New-type electric machine of the present utility model for rinsing maching, motor can be utilized
Caused air-out is radiated during work, so as to remove the installation of extra heat dissipation device from, so as to reduce motor
Volume, be advantageous to the miniaturized design of motor.
Wherein, reference picture 1- Fig. 3, air-out support 11 are in vortex-like structure, and inner chamber 111 is arranged at the one side of air-out support 11,
The another side of air-out support 11 is provided with vortex-like air inlet 112.Specifically, because air-out support 11 is in vortex-like structure, therefore electricity
Wind caused by machine, circulated first along the vortex-like air inlet 112 of air-out support 11, finally again by air-out support 11 outward
Air-out.Because wind is circulated in vortex-like air inlet 112, thus air-out support 11 keep watch discharge when, being capable of band as much as possible
Heat is walked, control module can effectively be radiated so as to which extra heat abstractor need not be installed, can not only
Ensure the normal work of motor, and the volume of motor can also be reduced, be advantageous to the miniaturized design of motor.
Wherein, reference picture 2 and Fig. 6, control module include control board 21, insulating radiation glue 22 and fin 23, control
Circuit board 21, insulating radiation glue 22 and fin 23 processed are cascading, in fin 23 with the connection of insulating radiation glue 22
Face to be radiating surface to one side, the one side in inner chamber 111 for being connected with fin 23 is thermal conductive surface.Specifically, insulation dissipates
Hot glue 22 can not only avoid causing control board 21 short circuit, and can be control board 21 and fin 23 firmly
It is bonded together, so as to accelerate the heat transfer to control board 21；And in the radiating surface in fin 23 and inner chamber 111
Thermal conductive surface be brought into close contact in together, therefore the heat passed over by control board 21 can effectively pass through fin 23
Connection between air-out support 11 and among being transmitted to air-out support 11, carried out finally by the effect of air-out support 11 good
Diverging, so as to reach good radiating effect.
Wherein, reference picture 1, Fig. 3, Fig. 4 and Fig. 6, motor body 1 also include the fan component 3 for air draught, fan component
3 including any one or more in exogenous wind module, transition wind module and preceding wind module, wherein, exogenous wind module is used for from outside
Exhausting, transition wind module are used to keep watch to blow to air-out support 11, and preceding wind module is used to keep watch to blow to outside from air-out support 11.
In the present embodiment, fan component 3 includes exogenous wind module, transition wind module and preceding wind module, exogenous wind module, transition wind module simultaneously
It is cascading with preceding wind module, preceding wind module is connected with air-out support 11 and covers vortex-like air inlet 112.Except this reality
Apply outside the structure in example, fan component 3 can also be combined by any two in exogenous wind module, transition wind module and preceding wind module
Form.Specifically, exogenous wind module includes external air hood 31 and external wind wheel 32, and transition wind module includes transition fan housing 33 and transition fan blade
34, preceding wind module includes preceding fan housing 35 and preceding fan blade 36, external air hood 31, external wind wheel 32, transition fan housing 33, transition fan blade 34, preceding
Fan housing 35 and preceding fan blade 36 are cascading, and preceding fan housing 35 covers vortex-like air inlet 112.Air intake is provided with external air hood 31
Hole, when external wind wheel 32 is rotated, outside wind can be driven enter exogenous wind module along fresh air inlet among, then, enter
Enter to the wind among exogenous wind module, successively under the drive of transition fan blade 34 and preceding fan blade 36, enter the whirlpool of air-out support 11
Among shape air inlet 112, finally, when wind is discharged while the heat that air-out support 11 is transmitted to by control board 21 is taken away,
Therefore, there is no need to install extra heat abstractor can effectively be radiated to control board 21, can not only ensure electricity
The normal work of machine, and the volume of motor can also be reduced, be advantageous to the miniaturized design of motor.
Wherein, reference picture 1, Fig. 2, Fig. 4 and Fig. 6, motor body 1 also include being used for what driving fan component 3 was operated
Turn stator module 4, turning stator module 4 includes rotor and stator, and rotor is arranged among stator, and rotor is connected with fan component 3
Connect, stator is connected with air-out support 11 and covers inner chamber 111.Specifically, when rotor is rotated, rotor drives external wind wheel
32nd, transition fan blade 34 and preceding fan blade 36 synchronize rotation, therefore control board 21 can be radiated using air-out；It is fixed
Son is connected with air-out support 11 and covers inner chamber 111, therefore control board 21 can be installed in the inside of motor, so as to
Enable the structure of motor compact, so as to reduce the volume of motor, be advantageous to the miniaturized design of motor.
Wherein, reference picture 2, Fig. 5 and Fig. 6, stator include stator core 41, the stator casing for protecting stator core 41
44th, for the drive end bearing bracket 42 and rear end cap 43 that rotor are installed among stator core 41, drive end bearing bracket 42 and rear end cap 43 are distinguished
The both ends of stator casing 44 are arranged at, stator core 41 is arranged among stator casing 44, rear end cap 43 and the phase of air-out support 11
Connect and cover inner chamber 111.Specifically, can be traditional among control board 21 is packaged in inner chamber 111 by rear end cap 43
The mode that control board 21 is installed on outside motor changes into the mode of built-in installation, and can ensure to control board
21 good heat radiating, therefore the volume of motor can be reduced, be advantageous to the miniaturized design of motor.
Wherein, reference picture 4- Fig. 6, rotor include rotor core 51 and axle branch 52, and rotor core 41 is arranged at stator core
Among 41, axle branch 52 extends through drive end bearing bracket 42, rotor core 51, rear end cap 43, air-out support 11, preceding fan blade 36, transition wind
Leaf 34 and external wind wheel 32.Specifically, rotor core 51, preceding fan blade 36, transition fan blade 34 and external wind wheel 32 are both secured to axle branch 52
On, and axle props up 52 then just through drive end bearing bracket 42, rear end cap 43 and air-out support 11, therefore when rotor core 51 is rotated
When, axle branch 52 can follow rotation, therefore preceding fan blade 36, transition fan blade 34 and external wind wheel 32 can be driven to be rotated, so as to draw
The flowing for playing air produces wind, therefore air-out support 11 and control board 21 can be radiated using wind.
Wherein, reference picture 5- Fig. 6, the junction with drive end bearing bracket 42 and rear end cap 43 respectively of axle branch 52, is provided with and is used for
Reduce the bearing 53 of rotation friction.Specifically, bearing 53 can reduce the frictional force that axle branch 52 is subject to when rotating, therefore energy
The rotational efficienty of axle branch 52 is enough improved, so as to improve the rotational efficienty of rotor.
Wherein, reference picture 5- Fig. 6, the both ends of rotor core 51 are separately provided for the interior fan blade of auxiliary temperature-reducing.Specifically
Ground, when rotor core 51 is rotated, two interior fan blades follow rotation simultaneously, therefore the both ends of rotor core 51 can be entered
Row radiating, avoid causing the service life for reducing motor because of the excessive temperature rise of motor.
Above is to it is of the present utility model preferably implement illustrated, but the utility model be not limited to it is above-mentioned
Embodiment, those skilled in the art can also make a variety of be equal on the premise of without prejudice to the utility model spirit
Deformation is replaced, and these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (10)
- A kind of 1. New-type electric machine for rinsing maching, it is characterised in that：Including motor body (1) and for controlling the motor master The control module that body (1) is operated, the motor body (1) include for outside air-out air-out support (11), it is described go out Wind support (11) is provided with the inner chamber (111) for installing the control module, and heat conduction is provided among the inner chamber (111) Face, the control module include radiating surface, and the thermal conductive surface and radiating surface are bonded to each other.
- A kind of 2. New-type electric machine for rinsing maching according to claim 1, it is characterised in that：The air-out support (11) In vortex-like structure, the inner chamber (111) is arranged at the one side of the air-out support (11), the another side of the air-out support (11) It is provided with vortex-like air inlet (112).
- A kind of 3. New-type electric machine for rinsing maching according to claim 2, it is characterised in that：The control module includes Control board (21), insulating radiation glue (22) and fin (23), the control board (21), insulating radiation glue (22) and Fin (23) is cascading, with the joint face of insulating radiation glue (22) to being institute to one side in the fin (23) The radiating surface stated, the one side for being used in the inner chamber (111) be connected with the fin (23) is described thermal conductive surface.
- A kind of 4. New-type electric machine for rinsing maching according to Claims 2 or 3, it is characterised in that：The motor body (1) fan component (3) for air draught is also included, the fan component (3) includes exogenous wind module, transition wind module and preceding wind mould It is any one or more in group.
- A kind of 5. New-type electric machine for rinsing maching according to claim 4, it is characterised in that：The exogenous wind module includes External air hood (31) and external wind wheel (32), the transition wind module include transition fan housing (33) and transition fan blade (34), the preceding wind Module includes preceding fan housing (35) and preceding fan blade (36), the external air hood (31), external wind wheel (32), transition fan housing (33), transition wind Leaf (34), preceding fan housing (35) and preceding fan blade (36) are cascading, and the preceding fan housing (35) covers the vortex-like air inlet (112)。
- A kind of 6. New-type electric machine for rinsing maching according to claim 5, it is characterised in that：The motor body (1) Also include being used to drive what the fan component (3) was operated to turn stator module (4), the stator module (4) that turns includes turning Son and stator, the rotor are arranged among the stator, and the rotor is connected with the fan component (3), the stator It is connected with the air-out support (11) and covers the inner chamber (111).
- A kind of 7. New-type electric machine for rinsing maching according to claim 6, it is characterised in that：The stator includes stator Iron core (41), the stator casing (44) for protecting the stator core (41), for the rotor to be installed on the stator Drive end bearing bracket (42) and rear end cap (43) among iron core (41), the drive end bearing bracket (42) and rear end cap (43) are respectively arranged at described The both ends of stator casing (44), the stator core (41) are arranged among the stator casing (44), the rear end cap (43) It is connected with the air-out support (11) and covers the inner chamber (111).
- A kind of 8. New-type electric machine for rinsing maching according to claim 7, it is characterised in that：The rotor includes rotor Iron core (51) and axle branch (52), the rotor core (51) are arranged among the stator core (41), the axle branch (52) point Guan Chuan not the drive end bearing bracket (42), rotor core (51), rear end cap (43), air-out support (11), preceding fan blade (36), transition fan blade And external wind wheel (32) (34).
- A kind of 9. New-type electric machine for rinsing maching according to claim 8, it is characterised in that：The axle branch (52) is respectively With the junction of drive end bearing bracket (42) and rear end cap (43), the bearing (53) for reducing rotation friction is provided with.
- A kind of 10. New-type electric machine for rinsing maching according to claim 8, it is characterised in that：The rotor core (51) both ends are separately provided for the interior fan blade of auxiliary temperature-reducing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721008449.8U CN206992893U (en) | 2017-08-11 | 2017-08-11 | A kind of New-type electric machine for rinsing maching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721008449.8U CN206992893U (en) | 2017-08-11 | 2017-08-11 | A kind of New-type electric machine for rinsing maching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206992893U true CN206992893U (en) | 2018-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721008449.8U Active CN206992893U (en) | 2017-08-11 | 2017-08-11 | A kind of New-type electric machine for rinsing maching |
Country Status (1)
| Country | Link |
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| CN (1) | CN206992893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394969A (en) * | 2017-08-11 | 2017-11-24 | 鹤山市恒富微型电机有限公司 | A kind of New-type electric machine for rinsing maching |
-
2017
- 2017-08-11 CN CN201721008449.8U patent/CN206992893U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394969A (en) * | 2017-08-11 | 2017-11-24 | 鹤山市恒富微型电机有限公司 | A kind of New-type electric machine for rinsing maching |
| CN107394969B (en) * | 2017-08-11 | 2024-02-09 | 鹤山市恒富微型电机有限公司 | Novel motor for washing machine |
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