CN106184545A - There is the electric motor car of preventer - Google Patents
There is the electric motor car of preventer Download PDFInfo
- Publication number
- CN106184545A CN106184545A CN201610618336.3A CN201610618336A CN106184545A CN 106184545 A CN106184545 A CN 106184545A CN 201610618336 A CN201610618336 A CN 201610618336A CN 106184545 A CN106184545 A CN 106184545A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- motor
- lid
- preventer
- electric motor
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/02—Frames
- B62K11/10—Frames characterised by the engine being over or beside driven rear wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M7/00—Motorcycles characterised by position of motor or engine
- B62M7/12—Motorcycles characterised by position of motor or engine with the engine beside or within the driven wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K2204/00—Adaptations for driving cycles by electric motor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Motor Or Generator Frames (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention discloses a kind of electric motor car with preventer, it includes the vehicle frame of electric vehicle body, described frame downward is provided with front wheels and rear wheels by rotating shaft, the rotating shaft junction of described trailing wheel and described vehicle frame is provided with motor, it is characterized in that: described rotating shaft is externally provided with lid in the both sides of described motor, the endoporus of described lid is provided with the thread segment locked mutually with described rotating shaft, and the outside of the thread segment of described lid endoporus is provided with sealing ring.The present invention compared with prior art, can solve the problem that existing electric vehicle motor is easily intake.
Description
Technical field
The present invention relates to electric motor car manufacturing technology field, a kind of electric motor car with motor protection device.
Background technology
Existing electric motor car generally comprises electric vehicle body and is contained in the front wheels and rear wheels of frame downward of electric vehicle body,
Wheel hub in the middle of trailing wheel is connected in the rotating shaft of vehicle frame, and the wheel hub of trailing wheel is provided with motor, and motor is also mounted at turning of vehicle frame
On axle, thus the two ends of motor and rotating shaft junction are an exposure to outward, and when the rainy day travels, rainwater and foreign material are easily from motor
Two ends and rotating shaft between gap flow into motor, be easily caused motor and burn out, there is certain potential safety hazard.
Summary of the invention
Problem to be solved by this invention is to provide a kind of electric motor car with preventer, to solve existing electric motor car electricity
The problem that machine is easily intake.
In order to solve the problems referred to above, the technical scheme is that a kind of electric motor car with preventer includes electronic
The vehicle frame of car vehicle body, described frame downward is provided with front wheels and rear wheels by rotating shaft, and the rotating shaft of described trailing wheel and described vehicle frame is even
The place of connecing is provided with motor, and described rotating shaft is externally provided with lid in the both sides of described motor, and the endoporus of described lid is provided with and described rotating shaft phase
The thread segment of locking, the outside of the thread segment of described lid endoporus is provided with sealing ring.
In technique scheme, more specifically technical scheme is it may also is that the cross section of described lid is hexagon.
Owing to have employed technique scheme, the present invention compared with prior art has the advantages that
Rotating shaft both sides outside motor of the electric motor car originally with preventer are provided with lid, cover when the rainy day travels and can block
Rainwater enters motor internal from motor and rotating shaft junction, it is to avoid motor burns out；It is provided with sealing in the outside of the thread segment of endoporus
Circle, can make lid be connected with rotating shaft tightr, play rainwater and the effect of dust of preferably stopping.
Accompanying drawing explanation
Fig. 1 is the front view of the embodiment of the present invention；
Fig. 2 is the A direction view in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawings the embodiment of the present invention is described in further detail:
The electric motor car with preventer as shown in Figure 1 and Figure 2, it includes the vehicle frame 3 of electric vehicle body 2, and vehicle frame 3 bottom leads to
Cross rotating shaft 4 and front-wheel 1 and trailing wheel 8 are installed.Rotating shaft 4 junction of trailing wheel 8 and vehicle frame 3 is provided with motor 5, and rotating shaft 4 is in motor 5
Both sides are externally provided with lid 6, cover 6 when the rainy day travels and can block rainwater and enter inside motor 5 from motor 5 and rotating shaft 4 junction, keep away
Exempt from motor 5 to burn out.The endoporus of lid 6 is provided with and the thread segment of rotating shaft 4 phase locking, and the outside of the thread segment covering 6 endoporus is provided with sealing
Circle 7, it is tightr that sealing ring 7 can make lid 5 be connected with rotating shaft 4, plays rainwater and the effect of dust of preferably stopping.The horizontal stroke of lid 5
Cross section is hexagon, installing and uninstalling of aspect lid 5.
Claims (2)
1. having an electric motor car for preventer, including the vehicle frame of electric vehicle body, described frame downward is installed by rotating shaft
Having front wheels and rear wheels, the rotating shaft junction of described trailing wheel and described vehicle frame is provided with motor, it is characterised in that: described rotating shaft is in institute
The both sides stating motor are externally provided with lid, and the endoporus of described lid is provided with the thread segment locked mutually with described rotating shaft, the spiral shell of described lid endoporus
The outside of stricture of vagina section is provided with sealing ring.
The electric motor car with preventer the most according to claim 1, it is characterised in that: the cross section of described lid is six limits
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618336.3A CN106184545A (en) | 2016-08-01 | 2016-08-01 | There is the electric motor car of preventer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618336.3A CN106184545A (en) | 2016-08-01 | 2016-08-01 | There is the electric motor car of preventer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106184545A true CN106184545A (en) | 2016-12-07 |
Family
ID=57496912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610618336.3A Pending CN106184545A (en) | 2016-08-01 | 2016-08-01 | There is the electric motor car of preventer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106184545A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2161493Y (en) * | 1993-07-14 | 1994-04-13 | 陆祖功 | Wheel-axle parts of jinricksha |
| CN1403310A (en) * | 2001-09-07 | 2003-03-19 | 本田技研工业株式会社 | Vehicle wheel structure |
| CN1562655A (en) * | 2004-04-05 | 2005-01-12 | 宁波北斗科技有限公司 | Driving wheel hub of electric motor car |
| CN2825348Y (en) * | 2005-09-07 | 2006-10-11 | 林伟 | Hub of electric vehicle |
| CN201447042U (en) * | 2009-06-15 | 2010-05-05 | 常州市裕成富通电机有限公司 | Water-proof structure for drum brake hub motor for electric bicycle |
| CN101797950A (en) * | 2010-04-02 | 2010-08-11 | 苏州八方电机科技有限公司 | Hub of electric bicycle |
| CN102030071A (en) * | 2009-09-25 | 2011-04-27 | 梁富泉 | Multifunctional assistant bicycle |
| CN104343980A (en) * | 2014-10-31 | 2015-02-11 | 无锡市新颖密封材料厂 | Sealing ring with threaded structure |
-
2016
- 2016-08-01 CN CN201610618336.3A patent/CN106184545A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2161493Y (en) * | 1993-07-14 | 1994-04-13 | 陆祖功 | Wheel-axle parts of jinricksha |
| CN1403310A (en) * | 2001-09-07 | 2003-03-19 | 本田技研工业株式会社 | Vehicle wheel structure |
| CN1562655A (en) * | 2004-04-05 | 2005-01-12 | 宁波北斗科技有限公司 | Driving wheel hub of electric motor car |
| CN2825348Y (en) * | 2005-09-07 | 2006-10-11 | 林伟 | Hub of electric vehicle |
| CN201447042U (en) * | 2009-06-15 | 2010-05-05 | 常州市裕成富通电机有限公司 | Water-proof structure for drum brake hub motor for electric bicycle |
| CN102030071A (en) * | 2009-09-25 | 2011-04-27 | 梁富泉 | Multifunctional assistant bicycle |
| CN101797950A (en) * | 2010-04-02 | 2010-08-11 | 苏州八方电机科技有限公司 | Hub of electric bicycle |
| CN104343980A (en) * | 2014-10-31 | 2015-02-11 | 无锡市新颖密封材料厂 | Sealing ring with threaded structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |