CN202802710U - Electric scooter motor hub with vibration absorption - Google Patents
Electric scooter motor hub with vibration absorption Download PDFInfo
- Publication number
- CN202802710U CN202802710U CN 201220422237 CN201220422237U CN202802710U CN 202802710 U CN202802710 U CN 202802710U CN 201220422237 CN201220422237 CN 201220422237 CN 201220422237 U CN201220422237 U CN 201220422237U CN 202802710 U CN202802710 U CN 202802710U
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- CN
- China
- Prior art keywords
- wheel hub
- motor
- motor wheel
- hub
- damping
- 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 scooter motor hub with vibration absorption. The electric scooter motor hub comprises a motor hub and a vibration absorbing device, wherein the motor hub is connected with a board body through a bracket. The electric scooter motor hub is characterized in that the vibration absorbing device is arranged at the connecting part of the lower end of the bracket and the motor hub. The electric scooter motor hub is good for maintaining the motor wheel hub and other parts of a vehicle body, and prolonging the service life of a scooter.
Description
Technical field
The utility model relates to a kind of motor wheel hub, is specifically related to a kind of Segway Human Transporter motor wheel hub with damping.
Background technology
Segway Human Transporter surely belongs at present popular product, ride instead of walk for people's traffic and to bring many convenience, under steam, often can run into the situations such as road surface hollow, road conditions complexity, produce easily heavier spring, cause and drive effort, also can affect use and the life-span of car body each several part parts, based on this point, the Segway Human Transporter design needs auxiliary damping device; On the other hand, as the core component of Segway Human Transporter, the performance of motor wheel hub is very crucial for the operation of Segway Human Transporter, and additional damping device can be safeguarded motor wheel hub, makes it have more excellent performance.
The utility model content
Technical problem to be solved in the utility model is: design a kind of Segway Human Transporter motor wheel hub with damping, be conducive to safeguard other parts of motor wheel hub itself and car body.
The technical scheme in the invention for solving the technical problem is: design a kind of Segway Human Transporter motor wheel hub with damping, comprise motor wheel hub and damping device, motor wheel hub is connected by support with plate body, it is characterized in that: support lower end and motor wheel hub junction arrange damping device; Described motor wheel hub comprises brushless electric machine and hub shell, the two-way shaft of brushless electric machine, and two ends are symmetrical socket hub shell respectively, and motor shaft is fixedly connected with hub shell, and hub shell and motor casing are rotationally connected; Described support lower end connects the motor casing stage casing; Described support lower end arranges the motor casing clip, and described clip inner ring arranges damping washer; Described motor casing stage casing arranges limited impression; Described support upper end arranges damping washer with the plate body junction; Between described hub shell and the motor casing bearing is set; Described hub shell periphery coats tire.
Beneficial effect
When 1, the utility model, Segway Human Transporter travel the situations such as middle chance Uneven road, be conducive to safeguard other parts of motor wheel hub itself and car body, help to prolong the service life of scooter.
2, damping washer is arranged between the motor casing clip and motor casing of support lower end, when playing damping effect, and the firm installation of motor casing.
3, the limited impression in motor casing stage casing design, damping washer just is arranged in the groove, installs rationally, be conducive between support clip and the motor casing be fastenedly connected.
4, the built-in great number of driving parts that omitted of brushless electric machine make the car structure simpler, and the while transmission efficiency is corresponding will the raising also; At Segway Human Transporter the heat of motor heat and tire friction that leaves that can be larger in service, and make the motor wheel hub of Segway Human Transporter firmly durable.
5, brushless electric machine is two output shaft electric machines, and the single motor input effectively reduces use cost, improves the motor service efficiency.
6, the bearing setting between hub shell and the motor casing has realized the good rotation between hub shell and the motor casing, and so that hub shell better supported.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model motor casing yoke configurations schematic diagram;
Fig. 3 is the utility model motor wheel hub structural representation;
Among the figure: 1, motor wheel hub, 2, support, 3, damping washer, 4, brushless electric machine, 5, hub shell, 6, plate body, 7, motor casing, 8, motor shaft, 9, clip, 10, limited impression, 11, bearing, 12, tire.
The specific embodiment
As Figure 1-3, a kind of Segway Human Transporter motor wheel hub with damping of the utility model comprises motor wheel hub 1 and damping device, and motor wheel hub 1 is connected by support 2 with plate body 6, and support 2 lower ends and motor wheel hub 1 junction arrange damping device; Motor wheel hub 1 comprises brushless electric machine 4 and hub shell 5, brushless electric machine 4 two-way shafts, and two ends are symmetrical socket hub shell 5 respectively, and motor shaft 8 is fixedly connected with hub shell 5, and hub shell 5 is rotationally connected with motor casing 7; The lower end of support 2 connects the stage casing of motor casing 7; The lower end of support 2 arranges motor casing clip 9, and the inner ring of clip 9 arranges damping washer 3; The stage casing of motor casing 7 arranges limited impression 10; Support 2 upper ends and plate body 1 junction arrange damping washer 3; Between hub shell 5 and the motor casing 7 bearing 11 is set; Hub shell 7 peripheries coat tire 12.
The utility model Segway Human Transporter is in service, and motor wheel hub 1 work drives vehicle wheel rotation, realize the operation of Segway Human Transporter, Segway Human Transporter is in service, when meeting Uneven road, when spring occured vehicle body, the damping washer between motor casing clip 9 and the motor casing 7 can play certain cushioning effect.
It is pointed out that above-mentioned embodiment only is the preferred embodiment of the invention, for the those of ordinary skill of technical field, meeting under the prerequisite of operation principle of the present invention, any be equal to or similar replacement all falls within the scope of protection of the present invention.
Claims (8)
1. the Segway Human Transporter motor wheel hub with damping comprises motor wheel hub and damping device, and motor wheel hub is connected by support with plate body, it is characterized in that: support lower end and motor wheel hub junction arrange damping device.
2. a kind of Segway Human Transporter motor wheel hub with damping according to claim 1, it is characterized in that: described motor wheel hub comprises brushless electric machine and hub shell, the two-way shaft of brushless electric machine, two ends are symmetrical socket hub shell respectively, motor shaft is fixedly connected with hub shell, and hub shell and motor casing are rotationally connected.
3. a kind of Segway Human Transporter motor wheel hub with damping according to claim 1 is characterized in that: connection motor casing stage casing, described support lower end.
4. a kind of Segway Human Transporter motor wheel hub with damping according to claim 3, it is characterized in that: described support lower end arranges the motor casing clip, and described clip inner ring arranges damping washer.
5. a kind of Segway Human Transporter motor wheel hub with damping according to claim 3, it is characterized in that: described motor casing stage casing arranges limited impression.
6. a kind of Segway Human Transporter motor wheel hub with damping according to claim 1 is characterized in that: with the plate body junction damping washer is set on the described support.
7. a kind of Segway Human Transporter motor wheel hub with damping according to claim 1 is characterized in that: described hub shell periphery coating tire.
8. a kind of Segway Human Transporter motor wheel hub with damping according to claim 2 is characterized in that: between described hub shell and the motor casing bearing is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220422237 CN202802710U (en) | 2012-08-24 | 2012-08-24 | Electric scooter motor hub with vibration absorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220422237 CN202802710U (en) | 2012-08-24 | 2012-08-24 | Electric scooter motor hub with vibration absorption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202802710U true CN202802710U (en) | 2013-03-20 |
Family
ID=47861657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220422237 Expired - Fee Related CN202802710U (en) | 2012-08-24 | 2012-08-24 | Electric scooter motor hub with vibration absorption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202802710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492446A (en) * | 2016-11-22 | 2017-03-15 | 北京信息科技大学 | A kind of hub driving electric return board |
-
2012
- 2012-08-24 CN CN 201220422237 patent/CN202802710U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492446A (en) * | 2016-11-22 | 2017-03-15 | 北京信息科技大学 | A kind of hub driving electric return board |
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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: 20130320 Termination date: 20160824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |