CN205489883U - Motor be qualified for next round of competitions device, motor and electric motor car - Google Patents
Motor be qualified for next round of competitions device, motor and electric motor car Download PDFInfo
- Publication number
- CN205489883U CN205489883U CN201620023226.8U CN201620023226U CN205489883U CN 205489883 U CN205489883 U CN 205489883U CN 201620023226 U CN201620023226 U CN 201620023226U CN 205489883 U CN205489883 U CN 205489883U
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- China
- Prior art keywords
- motor
- binding post
- fixed mount
- winding displacement
- insulation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a motor be qualified for the next round of competitions device, motor and electric motor car relate to the motor field, and wherein, the device is qualified for the next round of competitions including insulating mount and pass to this motor the winding displacement of insulating mount, insulating mount and winding displacement integrated into one piece, insulating mount is fixed with sealed motor to the end cover of motor, the winding displacement both ends set up the binding post interface and are used for being electrically connected to binding post, give the motor with the current transmission. The device provided by the utility model, motor and electric motor car, motor are qualified for the next round of competitions, and the device is reliable, motor protection level is high, because the sealed motor interface of insulating mount is difficult to make the foreign matter fall into the inside of motor in the wiring, has improved the life -span and the reliability of motor to can prevent that the water in the terminal box from getting into the motor, has reduced product maintenance's risk and cost.
Description
Technical field
This utility model relates to machine field, particularly relates to a kind of motor wire outlet device, motor and electricity
Motor-car.
Background technology
The motor outlet wire mode of electric automobile is a lot of at present.Outlet method can affect the protection etc. of motor
Level, constrains the grade of motor in the grade of dustproof and waterproof, causes the dust-proof classification of waterproof of motor general
All on the low side；Further, if motor outlet wire mode is unreliable, causes motor degree of protection low, connecing
The most easily making foreign body fall into the inside of motor when of line, the life and reliability causing motor is universal
On the low side.If rosette is leaked, motor may be caused very macrolesion so that motor substantially without
Method is continuing with after maintenance, and this is greatly increased the risk and cost of product maintenance.It addition, it is a lot
Connection box for motor and electric machine casing are integral structures, meeting maintenance and replacing motor harness when
Bring much inconvenience.
Therefore, it is necessary to provide a kind of motor wire outlet device to solve above-mentioned technology of the prior art
Problem.
Utility model content
To be solved in the utility model one technical problem is how provide one be easily installed dismounting,
The motor wire outlet device easily realizing machinery check and repair and protection motor is of the prior art above-mentioned to solve
Technical problem.
This utility model provides a kind of motor wire outlet device, including insulation fixed mount and through described
The winding displacement of insulation fixed mount, wherein, described insulation fixed mount is one-body molded with described winding displacement, described
Insulation fixed mount is fixed on the end cap of motor, seals described motor；Described winding displacement two ends arrange and connect
Line terminals interface, for electrically connecting to binding post, is transferred to described motor by electric current.
Further, described insulation fixed mount is fixed on the end cap of motor include: described insulation is solid
The outer rim determining frame arranges at least two bolt hole；The cross section arranging hollow in described bolt hole is work
The insulation sleeve of font, through described hollow the insulation sleeve that cross section is I shape bolt by described absolutely
Edge fixed mount is fixed on the end cap of described motor.
Further, described cross section be the insulation sleeve of I shape be gum elastic insulation sleeve.
Further, described winding displacement two ends arrange binding post interface, for electrically connecting to terminals
Son, electric current is transferred to described motor includes: binding post includes that the first binding post and second connects
Line terminals, wherein, the first binding post is electrically connected to the high-voltage connector of rosette, the second wiring
Terminal is electrically connected to stator winding.
Further, described winding displacement by bolt nut structure be electrically connected to the first binding post,
Two binding posts.
Further, described insulation fixed mount and described winding displacement are positioned at the rosette connecting end cap
In.
Further, described end cap is fixed on electric machine casing, arranges stator inside electric machine casing
Iron core and stator winding.
Further, described insulation fixed mount is pottery fixed mount, politef fixed mount.
Further, described winding displacement is copper bar.
Further, described winding displacement passes from the center of described insulation fixed mount.
This utility model also provides for a kind of motor, including motor wire outlet device as above.
This utility model also provides for a kind of electric motor car, including motor as above.
This utility model provides a kind of motor wire outlet device, motor and electric motor car, and motor outlet wire fills
Put reliable, motor degree of protection high, due to insulation fixed mount sealed electric-motor interface, wiring time
Wait the inside being not easy to make foreign body fall into motor, improve the life and reliability of motor, and can
To prevent the water in rosette from entering motor, reduce the risk and cost of product maintenance, due to absolutely
Edge fixed mount and connection box for motor are separately positioned, convenient maintenance and replacing motor harness.
Accompanying drawing explanation
Fig. 1 illustrates the structural representation of the motor wire outlet device of one embodiment of this utility model.
Detailed description of the invention
With reference to the accompanying drawings this utility model is described more fully, wherein illustrates that this practicality is new
The exemplary embodiment of type.
Fig. 1 illustrates the structural representation of the motor wire outlet device of one embodiment of this utility model, as
Shown in Fig. 1, this motor wire outlet device 100 can be high-voltage motor outgoing line device, this device 100
Insulate fixed mount 101 and the winding displacement that can conduct electricity through insulation fixed mount 101 can be included
102, wherein, this winding displacement 102 is one-body molded with insulation fixed mount 101, these winding displacement 102 two ends
Arranging binding post interface and be electrically connected to binding post 103, electric current is transferred to motor by winding displacement 102
Internal stator winding 106；Insulation fixed mount 101 is fixed on the end cap 105 of motor seal
Motor.
Motor wire outlet device dependable performance, motor degree of protection that this utility model provides are high, due to
Insulation fixed mount sealed electric-motor interface, is not easy to make foreign body fall in motor wiring when
Portion, improves the life and reliability of motor；The water being possible to prevent in rosette enters motor, fall
Low the risk and cost of product maintenance, and owing to insulation fixed mount 101 with connection box for motor is
Separately positioned, convenient maintenance and the wire harness of replacing motor.
In one embodiment, the outer rim at insulation fixed mount 101 arranges at least two bolt hole,
Such as can arrange two bolts hole, outer rim the first end and the second end at insulation fixed mount 101 set
Being equipped with at least two bolt hole, the cross section arranging hollow in described bolt hole is I shape insulation sleeve
104, described insulation fixed mount 101 is fixed to by the bolt through described I shape insulation sleeve 104
On the end cap 105 of described motor, this end cap 105 is fixed on electric machine casing 108.
In one embodiment, sealant is set between insulation fixed mount 101 and end cap 105,
Cross section be I shape insulation sleeve 104 be gum elastic insulation sleeve, these gum elastic insulation sleeve two ends are
Laminated structure inside can accommodate bolt for hollow structure and pass through, hollow structure and the bolt phase passed
Insulation fixed mount 101 is fixed on end cap by adaptation, can play waterproof action.
Above-mentioned motor wire outlet device of the present utility model, uses insulation fixed mount and conduction winding displacement one
The fixed structure of molding, is fixedly connected on electric machine casing by rubber sleeve, if rosette leakage
Water, makes water also cannot penetrate into motor internal, Ke Yijin owing to outgoing line device is provided with sealing member
One step ground improves the safety and reliability of motor.
In one embodiment, winding displacement 102 two ends arrange binding post interface, by welding or spiral shell
Bolt nut mode is electrically connected to binding post 103, binding post 103 include the first binding post and
Second binding post, wherein, the first binding post is electrically connected to the high-voltage connector of rosette
110, the second binding post is electrically connected to stator winding 106.
In one embodiment, described winding displacement is electrically connected to first is connect by bolt nut structure 111
Line terminals, the second binding post.
In one embodiment, described end cap is fixed on electric machine casing, sets inside electric machine casing
Put stator core 107 and stator winding 106.
In one embodiment, insulation fixed mount can be that ceramic fixed mount, politef are fixed
The fixed mount that the insulant such as frame are made.
In one embodiment, winding displacement can be the winding displacement of the high conductivity such as copper bar, the electric conductivity of copper
Good, fusing point high resistance is little, is relatively suitable for commercial Application.
In one embodiment, described winding displacement passes from the center of described insulation fixed mount.
In one embodiment, described insulation fixed mount 101 and described winding displacement 102 are positioned at connection
In the rosette of end cap, high-voltage connector 110 is positioned at outside connector cover 109, high-voltage connector
110 are electrically connected to the first binding post by wire, can be conducted to by the high-tension electricity that user applies
Stator winding 106 so that high-voltage motor works.Bearing 112 is that rotor rotates use.
This utility model also provides for a kind of motor, and this motor is provided with motor outlet wire as above dress
Put.
This utility model also provides for a kind of electric motor car, and this electric motor car can be provided with electricity as above
Machine, this motor is provided with motor wire outlet device as above.
In prior art, conventional motor outlet wire mode is fairly simple, uses traditional rosette side
Formula wiring, but the stability of wiring is not strong, the highest in the grade of dustproof and waterproof.This practicality
Novel employing pottery inserts the structure of copper bar, pottery and its internal copper bar be structure as a whole.Electricity
The stator winding outlet of machine is fixed by bolts on copper bar by a binding post；Another of copper bar
Hold and connect with a binding post, make high-voltage line draw rosette.Pottery fixed mount bolt passes through
Insulation rubber sleeve is fixed on end cap.When wiring or maintenance when, due to the peace of pottery fixed mount
Dress, is possible to prevent exterior materials to fall in motor body, well protects motor, intakes in rosette
In the case of, there will not be water and penetrate into motor internal；Simple cleaning can continue to make after drying
With, it is ensured that the normal maintenance operation of motor, the dustproof and waterproof grade of the motor of raising, also improve
The reliability of product and life-span.The structure of motor wire outlet device of the present utility model is particularly well-suited to
At the environment that sand and dust and rainwater are relatively more, the internal structure of motor can be served extraordinary protection
Effect.
Description of the present utility model is given for the sake of example and description, and is not nothing left
Leakage or this utility model is limited to disclosed form.Many modifications and variations are for this area
Those of ordinary skill for be obvious.Selecting and describing embodiment is in order to this reality is more preferably described
With novel principle and actual application, and make those of ordinary skill in the art it will be appreciated that this reality
With novel thus design is suitable to the various embodiments with various amendments of special-purpose.
Claims (10)
1. a motor wire outlet device, it is characterised in that include insulation fixed mount and through described
The winding displacement of insulation fixed mount,
Wherein, described insulation fixed mount is one-body molded with described winding displacement,
Described insulation fixed mount is fixed on the end cap of motor, seals described motor；
Described winding displacement two ends arrange binding post interface, for electrically connecting to binding post, by electric current
It is transferred to described motor.
Device the most according to claim 1, it is characterised in that described insulation fixed mount is solid
Determine to include on the end cap of motor:
The outer rim of described insulation fixed mount arranges at least two bolt hole；
The insulation sleeve that cross section is I shape of hollow is set in described bolt hole,
Through the bolt of the insulation sleeve that cross section is I shape of described hollow, described insulation fixed mount is solid
Determine on the end cap of described motor.
Device the most according to claim 2, it is characterised in that described cross section is I shape
Insulation sleeve be gum elastic insulation sleeve.
Device the most according to claim 1, it is characterised in that described winding displacement two ends are arranged
Binding post interface, for electrically connecting to binding post, electric current be transferred to described motor include:
Binding post includes the first binding post and the second binding post,
Wherein, the first binding post is electrically connected to the high-voltage connector of rosette, the second binding post
It is electrically connected to stator winding.
Device the most according to claim 4, it is characterised in that described winding displacement passes through bolt
Nut structure is electrically connected to the first binding post, the second binding post.
Device the most according to claim 1, it is characterised in that also include: described insulation
Fixed mount and described winding displacement are positioned at the rosette connecting end cap.
Device the most according to claim 6, it is characterised in that described end cap is fixed to electricity
On casing body, stator core and stator winding are set inside electric machine casing.
8. according to the arbitrary described device of claim 1-7, it is characterised in that described insulation is solid
Determine frame for pottery fixed mount, politef fixed mount；
And/or
Described winding displacement is copper bar；
And/or
Described winding displacement passes from the center of described insulation fixed mount.
9. a motor, it is characterised in that include the motor as described in arbitrary in claim 1-8
Outgoing line device.
10. an electric motor car, it is characterised in that include motor as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620023226.8U CN205489883U (en) | 2016-01-11 | 2016-01-11 | Motor be qualified for next round of competitions device, motor and electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620023226.8U CN205489883U (en) | 2016-01-11 | 2016-01-11 | Motor be qualified for next round of competitions device, motor and electric motor car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205489883U true CN205489883U (en) | 2016-08-17 |
Family
ID=56666849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620023226.8U Active CN205489883U (en) | 2016-01-11 | 2016-01-11 | Motor be qualified for next round of competitions device, motor and electric motor car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205489883U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591924A (en) * | 2017-09-29 | 2018-01-16 | 深圳市大地和电气股份有限公司 | Motor outlet structure and motor |
| CN111757984A (en) * | 2018-03-26 | 2020-10-09 | 大金工业株式会社 | Compressor with a compressor housing having a plurality of compressor blades |
| CN114094746A (en) * | 2020-06-29 | 2022-02-25 | 比亚迪股份有限公司 | Motor, power assembly and vehicle |
| CN114810625A (en) * | 2022-04-24 | 2022-07-29 | 烟台东德实业有限公司 | Vortex type hydrogen circulating pump with high sealing performance |
-
2016
- 2016-01-11 CN CN201620023226.8U patent/CN205489883U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591924A (en) * | 2017-09-29 | 2018-01-16 | 深圳市大地和电气股份有限公司 | Motor outlet structure and motor |
| CN111757984A (en) * | 2018-03-26 | 2020-10-09 | 大金工业株式会社 | Compressor with a compressor housing having a plurality of compressor blades |
| CN114094746A (en) * | 2020-06-29 | 2022-02-25 | 比亚迪股份有限公司 | Motor, power assembly and vehicle |
| CN114094746B (en) * | 2020-06-29 | 2024-02-27 | 比亚迪股份有限公司 | Motor, power assembly and vehicle |
| CN114810625A (en) * | 2022-04-24 | 2022-07-29 | 烟台东德实业有限公司 | Vortex type hydrogen circulating pump with high sealing performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170607 Address after: 201403, room 868, 3704 Jin Qi Road, Shanghai, Fengxian District Patentee after: ZHICHE YOUXING TECHNOLOGY (SHANGHAI) Co.,Ltd. Address before: 100020 Beijing city Haidian District Fuchengmen Road No. 73 19 floor No. 1978 Patentee before: ZHICHEAUTO TECHNOLOGY (BEIJING) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181115 Address after: 244002 695 north section of Taishan Avenue, Tongling economic and Technological Development Zone, Anhui Patentee after: Anhui Singularity Intelligent New Energy Automobile Co.,Ltd. Address before: Room 3704, 868 Jinqi Road, Fengxian District, Shanghai, 201403 Patentee before: ZHICHE YOUXING TECHNOLOGY (SHANGHAI) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230327 Granted publication date: 20160817 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20230627 Granted publication date: 20160817 |
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| PD01 | Discharge of preservation of patent |