CN205651256U - Electric motor car wheel hub places and detection device - Google Patents
Electric motor car wheel hub places and detection device Download PDFInfo
- Publication number
- CN205651256U CN205651256U CN201620502140.3U CN201620502140U CN205651256U CN 205651256 U CN205651256 U CN 205651256U CN 201620502140 U CN201620502140 U CN 201620502140U CN 205651256 U CN205651256 U CN 205651256U
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- CN
- China
- Prior art keywords
- box body
- wheel hub
- detection device
- electric motor
- electric vehicle
- 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 - Fee Related
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Abstract
The utility model discloses an electric motor car wheel hub places and detection device, comprises a box bod, be provided with rectangular recess on the box body, the long edge in both sides of recess all is provided with the opening that communicates to the box body outside, the both sides on opening top are provided with nylon hook belt, the nylon velvet ribbon of mutual matching respectively, box body one end is provided with the power, the positive and negative joint of power all sets up in the box body side. The utility model provides an electric motor car wheel hub places and detection device to solve among the prior art the reserve wheel hub of electric motor car not easily fixable lead to the wheel hub motor impaired, and the user is difficult to carry out the problem that detects to the wheel hub motor, realize going on electric motor car wheel hub that list fixed is placed, while convenient to use person carries out the testing goal to the motor.
Description
Technical field
This utility model relates to electric accessory motor field, concretely relates to a kind of electric vehicle hub and places and detection device.
Background technology
Wheel hub is again wheel rim, wheel, tire bell, is the wide drum-shaped supporting tire, metal parts that center is contained on axle in tire.Wheel hub is various according to diameter, width, molding mode, material variety classes.Wheel hub is collectively referred to as tire with the rubber tyre body being enclosed within outside wheel hub by people traditionally.Electric bicycle, Segway Human Transporter, even electric automobile etc. belong to electric motor car category, and along with the progress of wheel hub motor technology, electric motor car have also been obtained considerable popularization and development.But, the manufacturing of electric vehicle hub, use, standby etc. during, tire is not fixed easily, and easily causes colliding with and damaging of tire, causes the motor within carcass impaired, affects the normal use of wheel hub electric motor of electric vehicle.For the user of vast wheel hub motor electric bicycle, when electric motor car breaks down, being difficult to judgement is that wheel hub motor breaks down or power failure, manpower must be used to be pushed away by car process toward repair shop, be not easy to the detection in time to fault electric motor car and repair.
Utility model content
The utility model proposes a kind of electric vehicle hub to place and detection device, not being fixed easily with spare wheel for electric vehicle hub in solution prior art causes wheel hub motor impaired, and the problem that user is difficult to detect wheel hub motor, it is achieved electric vehicle hub is carried out single fixed placement, simultaneously facilitates user motor is carried out testing goal.
This utility model is achieved through the following technical solutions:
A kind of electric vehicle hub is placed and detection device, including box body, being provided with rectangular groove on described box body, the long limit, both sides of described groove is provided with the opening being communicated to outside box body, the both sides of described open top end are respectively arranged with nylon hook strip, the nylon velvet band being mutually matched；Described box body one end is provided with power supply, and the positive and negative joint of described power supply may be contained within box body side.Not being fixed easily for spare wheel for electric vehicle hub in prior art causes wheel hub motor impaired, and the problem that user is difficult to detect wheel hub motor, the utility model proposes a kind of electric vehicle hub to place and detection device, this device includes a box body with rectangular recess.Described groove is set to rectangle, in order to be used for placing tire, and the long axis direction of groove is rotating direction before and after tire.It is provided with, on the long limit, both sides of described groove, the opening being communicated to outside box body, it is i.e. on the left and right sides of groove long axis direction, is respectively provided with opening, the through box body of described opening, outside communication groove inside and box body, in order to for placing the extension of wheel hub motor two side bearing.After electric vehicle tyre puts into groove, it is erected on the opening of both sides by the bearing extension of both sides, reconnect the nylon hook strip of open upper end, nylon velvet band, by the nylon hook strip matched each other, nylon velvet band block open upper end, limit the displacement of two side bearings of electric vehicle hub, be i.e. the displacement limiting electric vehicle tyre.Additionally, described box body one end is provided with power supply, for the wheel hub motor being placed in groove is detected.When electric motor car breaks down, user can pull down whole tire, by the bearing of wheel hub both sides by whole for tire be erected at groove in unsettled placement, then the electric wire of wheel hub motor is attached with described power supply, by observing whether tire rotates, thus the electric motor car of failure judgement is power failure or wheel hub motor breaks down.Wherein, the positive and negative joint of described power supply may be contained within box body side surface direction, it is simple to after the electric wire of wheel hub motor passes from described opening, is attached with power connection easily, it is no longer necessary to carry out turning round of other directions.
Preferably, described power supply is rechargeable type power supply.Use rechargeable type power supply, environmental protection and energy saving, of the present utility model service life is greatly improved.
Preferably, the bottom surface of described opening is arc-shaped.Owing to described opening is for placing the extension of electric vehicle hub two side bearing, therefore opening bottom surface is set to arc-shaped, it is simple to match with bearing, reduces the friction and wear during bearing and openings contact.
Preferably, described box body is made by insulant.Use insulant isolation current/voltage, improve security performance, prevent the emergency case such as described source-drain from causing security incident.
Further, described groove is additionally provided with dismountable lid.During using due to this utility model, tire half is positioned at inside grooves, and half is positioned on box surface, therefore arranges lid and blocks the part tire being exposed on box surface, avoid it to be collided with and damage, further ensuring that this utility model fixation to tire.And when need not use this utility model, using lid packing groove end face, preventing dust etc. from dropping in entrance groove.
This utility model compared with prior art, has such advantages as and beneficial effect:
This utility model one electric vehicle hub is placed and detection device, wheel hub is placed by arranging groove on box body, after electric vehicle hub puts into groove, it is erected on the opening of both sides by the bearing extension of both sides, reconnect the nylon hook strip of open upper end, nylon velvet band, by the nylon hook strip matched each other, nylon velvet band block open upper end, limit the displacement of two side bearings of electric vehicle hub, be i.e. the movement limiting electric vehicle hub；Again by being arranged on the power supply of box body one end, the wheel hub motor being placed in groove is detected, thus the electric motor car of failure judgement is power failure or wheel hub motor breaks down.Wherein, the positive and negative joint of described power supply may be contained within box body side surface direction.It is easy to after the electric wire of wheel hub motor passes from described opening, be attached with power connection easily, it is no longer necessary to carry out turning round of other directions.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by this utility model embodiment, constitutes the part of the application, is not intended that the restriction to this utility model embodiment.In the accompanying drawings:
Fig. 1 is the structural representation of one specific embodiment of this utility model；
Fig. 2 is one specific embodiment of this utility model sectional view along groove long axis direction.
Wherein: 1-box body, 2-groove, 3-opening, 4-nylon hook strip, 5-nylon velvet band, 6-power supply, 7-lid.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, exemplary embodiment of the present utility model and explanation thereof are only used for explaining this utility model, are not intended as restriction of the present utility model.
Embodiment 1:
A kind of electric vehicle hub as shown in Figures 1 and 2 is placed and detection device, including box body 1, rectangular groove 2 it is provided with on described box body 1, being provided with the opening 3 being communicated to outside box body 1 on the long limit, both sides of described groove 2, the both sides on described opening 3 top are respectively arranged with nylon hook strip 4, the nylon velvet band 5 being mutually matched；Described box body 1 one end is provided with power supply 6, and the positive and negative joint of described power supply 6 may be contained within box body 1 side surface direction；Described power supply 6 is rechargeable type power supply；The bottom surface of described opening 3 is arc-shaped；Described box body 1 is made by insulant；Dismountable lid 7 it is additionally provided with on described groove 2.
In this utility model, described groove 2 is used for placing tire, and the long axis direction of groove 2 is rotating direction before and after tire.It is provided with, on the long limit, both sides of described groove 2, the opening 3 being communicated to outside box body, is i.e. on the left and right sides of groove 2 long axis direction, is respectively provided with opening 3, in order to for placing the extension of electric vehicle hub two side bearing.After electric vehicle tyre puts into groove 2, it is erected on the opening 3 of both sides by the bearing extension of both sides, reconnect the nylon hook strip 4 of opening 3 upper end, nylon velvet band 5, open upper end is blocked by nylon hook strip 4, the nylon velvet band 5 matched each other, limit the displacement of two side bearings of electric vehicle hub, be i.e. the displacement limiting electric vehicle tyre.Additionally, described box body 1 one end is provided with power supply 6, for the wheel hub motor being placed in groove 1 is detected.When electric motor car breaks down, user can pull down whole tire, by the bearing of wheel hub both sides by unsettled placement at whole for the tire opening 3 being erected at groove 2, then the electric wire of wheel hub motor is attached with described power supply 6, by observing whether tire rotates, thus the electric motor car of failure judgement is power failure or wheel hub motor breaks down.Wherein, the positive and negative joint of described power supply 6 may be contained within box body 1 side surface direction, it is simple to the electric wire of wheel hub motor is opened from described, after passing, is attached with power connection easily, it is no longer necessary to carry out turning round of other directions in 3.Dismountable lid 7 it is additionally provided with on described groove 2.During using due to this utility model, it is internal that tire half is positioned at groove 2, and half is positioned on box body 1 surface, therefore arranges lid 7 and blocks the part tire being exposed on box body 1 surface, avoid it to be collided with and damage, further ensuring that this utility model fixation to tire.And when need not use this utility model, using lid 7 to insulate groove 2 end face, preventing dust etc. from dropping in entrance groove 2.Owing to described opening 3 is for placing the extension of electric vehicle hub two side bearing, therefore opening 3 bottom surface is set to arc-shaped, it is simple to match with bearing, reduces the friction and wear during bearing and openings contact.
Above-described detailed description of the invention; the purpose of this utility model, technical scheme and beneficial effect are further described; it is it should be understood that; the foregoing is only detailed description of the invention of the present utility model; it is not used to limit protection domain of the present utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. done, within should be included in protection domain of the present utility model.
Claims (5)
1. an electric vehicle hub is placed and detection device, including box body (1), it is characterized in that: on described box body (1), be provided with rectangular groove (2), being provided with the opening (3) being communicated to box body (1) outside on the long limit, both sides of described groove (2), the both sides on described opening (3) top are respectively arranged with nylon hook strip (4), the nylon velvet band (5) being mutually matched；Described box body (1) one end is provided with power supply (6), and the positive and negative joint of described power supply (6) may be contained within box body (1) side surface direction.
A kind of electric vehicle hub the most according to claim 1 is placed and detection device, it is characterised in that: described power supply (6) is rechargeable type power supply.
A kind of electric vehicle hub the most according to claim 1 and 2 is placed and detection device, it is characterised in that: the bottom surface of described opening (3) is arc-shaped.
A kind of electric vehicle hub the most according to claim 3 is placed and detection device, it is characterised in that: described box body (1) is made by insulant.
A kind of electric vehicle hub the most according to claim 4 is placed and detection device, it is characterised in that: it is additionally provided with dismountable lid (7) on described groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502140.3U CN205651256U (en) | 2016-05-30 | 2016-05-30 | Electric motor car wheel hub places and detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502140.3U CN205651256U (en) | 2016-05-30 | 2016-05-30 | Electric motor car wheel hub places and detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205651256U true CN205651256U (en) | 2016-10-19 |
Family
ID=57404559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620502140.3U Expired - Fee Related CN205651256U (en) | 2016-05-30 | 2016-05-30 | Electric motor car wheel hub places and detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205651256U (en) |
-
2016
- 2016-05-30 CN CN201620502140.3U patent/CN205651256U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20170530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |