CN206068062U - Can be used for the disc brake structure of electric bicycle - Google Patents
Can be used for the disc brake structure of electric bicycle Download PDFInfo
- Publication number
- CN206068062U CN206068062U CN201621067533.2U CN201621067533U CN206068062U CN 206068062 U CN206068062 U CN 206068062U CN 201621067533 U CN201621067533 U CN 201621067533U CN 206068062 U CN206068062 U CN 206068062U
- Authority
- CN
- China
- Prior art keywords
- disc brake
- electric bicycle
- wheel rim
- motor wheel
- brake body
- 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
Links
Abstract
The utility model discloses a kind of disc brake structure that can be used for electric bicycle, belongs to a kind of bicycle disc brake, including for the disc brake fixed seat installed in motor wheel rim side, disk brake is installed in described disc brake fixed seat；Also include disc brake body in described disc brake structure, the side of the disc brake body is fastened on the edge of disk brake, and another lateral edges of the disc brake body are provided with the cambered surface matched with the inwall of motor wheel rim side.By arranging the cambered surface matched with the inwall of motor wheel rim side in disc brake body side surface, so that disc brake body and disk brake can be embedded in the inside for being installed on motor wheel rim side, so as to the outside of wheel hub need not be exposed to, it is easy to use, and adjust the integral thickness of disc brake body can cause disc brake be arranged on electric bicycle on after, from the invisible disc brake in the rear of wheel, the globality and aesthetic property of wheel hub structure of electric bicycle are effectively improved, conveniently used in the equipment on small-sized electric bicycle.
Description
Technical field
This utility model is related to a kind of bicycle disc brake, and in particular, this utility model relates generally to one kind can
For the disc brake structure of electric bicycle.
Background technology
With the development of battery technology, electric bicycle is increasingly becoming city with advantages such as its low cost, environmental protections
In one of main walking-replacing tool.As the power of electric bicycle motor gradually increases, power constantly strengthens, thus to ensure
Driving safety, it is also proposed new requirement to brake unit.Traditional brake structure can not gradually meet electric bicycle pair
In the demand of braking, thus partially self car employs the mode of disc brake braking ensureing retardation efficiency on the market, but due to dish
Stop and differ greatly with traditional brake device structure, after being mounted directly, be exposed to the outside of wheel hub, be both unfavorable for using, it is also serious
The aesthetic property of electric bicycle is affected, while be also easy to disc brake apparatus are damaged when electric bicycle collides, thus have must
Further to be studied and be improved for the disc brake structure that uses on electric bicycle.
Utility model content
One of the purpose of this utility model is for above-mentioned deficiency, there is provided a kind of disc brake knot that can be used for electric bicycle
Structure, to expect that solving disc brake apparatus in prior art can be only installed at the outside of wheel hub, be unfavorable for using, have a strong impact on it is electronic from
The technical problems such as the aesthetic property of driving.
To solve above-mentioned technical problem, this utility model is employed the following technical solutions：
A kind of disc brake structure that can be used for electric bicycle provided by the utility model, including for installed in motor wheel
The disc brake fixed seat of circle side, is provided with disk brake in described disc brake fixed seat；Also include disc brake in described disc brake structure
Body, the disc brake body are arranged on disc brake support, and the side of the disc brake body is fastened on the edge of disk brake, the disc brake
Another lateral edges of body are provided with the cambered surface matched with the inwall of motor wheel rim side.
Preferably, further technical scheme is：Thickness of the disc brake body along motor wheel rim axial direction is less than or equal to
The depth of motor wheel rim side, for making disc brake body be completely embedded into the inside of motor wheel rim side.
Further technical scheme is：The disc brake support is provided with multiple guide pillars, and the disc brake body is provided with multiple
The guide pin bushing matched with guide pillar, disc brake support are integrated with guide pin bushing composition by guide pillar with disc brake body, for being passed through by disc brake body
Disc brake support is arranged in vehicle frame forks piece.
Further technical scheme is：Disk brake is arranged in disc brake fixed seat by least three bolts.
Compared with prior art, one of the beneficial effects of the utility model are：By arranging and motor in disc brake body side surface
The cambered surface that the inwall of wheel rim side matches so that disc brake body and disk brake can be embedded in and be installed on the interior of motor wheel rim side
Portion, so as to the outside of wheel hub need not be exposed to, be easy to use, and adjust the integral thickness of disc brake body can be so that disc brake be arranged on
After on electric bicycle, from the invisible disc brake in the rear of wheel, effectively improve the globality of wheel hub structure of electric bicycle with
Aesthetic property, conveniently uses in the equipment on small-sized electric bicycle, while one kind provided by the utility model can be used for electricity
The disc brake simple structure of dynamic bicycle, is suitable to industrialized production, is also mountable to use on other types of electric bicycle, should
Use wide scope.
Description of the drawings
Fig. 1 is the structural representation for illustrating this utility model one embodiment；
Part fractionation structural representations of the Fig. 2 for Fig. 1；
Fig. 3 is the use state figure for illustrating this utility model one embodiment；
In figure, 1 is motor wheel rim, 2 is disc brake fixed seat, 3 is disk brake, 4 is disc brake body, 41 is guide pin bushing, 5 is that disc brake is propped up
Frame, 51 be guide pillar, 6 be bolt.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further elaborated.
With reference to shown in Fig. 1 and Fig. 2, one embodiment of the present utility model is a kind of disc brake knot that can be used for electric bicycle
Structure, including disc brake fixed seat 2, need to be arranged on the side of motor wheel rim 1, as institute in Fig. 2 when the disc brake fixed seat is used
Illustrate, the side of the motor wheel rim 1 caves inward；Also need disk brake 3 is installed in disc brake fixed seat 2；What is more important,
Also include disc brake body 4 in the disc brake structure, the disc brake body 4 need to be arranged on disc brake support 5, and by the side card of the disc brake body 4
Close on the edge of disk brake 3, then the inwall kissing with 1 side of motor wheel rim is set at the edge of the opposite side of disc brake body 4
The cambered surface of conjunction；For ease of installing, the disk brake 3 in aforementioned disc brake apparatus is solid installed in disc brake preferably by least three bolts 6
In reservation 2.
Based on above-described embodiment, it is preferred that also can adjust the thickness of above-mentioned disc brake body 4, specially by disc brake body 4 along electricity
The thickness of 1 axial direction of wheel circle is set smaller than or equal to the depth of 1 side of motor wheel rim, and then is easy to make disc brake body 4 completely embedding
Enter the inside of 1 side of motor wheel rim.
In the present embodiment, by arranging the cambered surface matched with the inwall of 1 side of motor wheel rim in 4 side of disc brake body,
So that disc brake body 4 and disk brake 3 can be embedded in the inside for being installed on 1 side of motor wheel rim, so as to the outer of wheel hub need not be exposed to
Portion, is easy to use；As shown in Figure 3, the integral thickness in adjustment disc brake body 4 can cause disc brake to be arranged on electric bicycle
Afterwards, from the substantially invisible disc brake in the rear of wheel, the globality and aesthetic property of wheel hub structure of electric bicycle are effectively improved, compared with
It is suitable for the equipment on small-sized electric bicycle to use.
According to another embodiment of the present utility model, install for ease of disc brake body 4, preferably set on above-mentioned disc brake support 5
Multiple guide pillars 51 are put, then multiple guide pin bushings 41 matched with guide pillar 51 are set on disc brake body 4 so that disc brake support 5 and disc brake
Body 4 can be integrated with the composition of guide pin bushing 41 by guide pillar 51, and disc brake body 4 can be arranged on frame fork by disc brake support 5 in use
On piece.
Than that described above, in addition it is also necessary to which explanation is " one embodiment ", " another enforcement spoken of in this manual
Example ", " embodiment " etc., refer to the specific features with reference to the embodiment description, structure or feature and are included in the application summary
Property description at least one embodiment in.It is not necessarily to refer to same reality that statement of the same race occur in multiple places in the description
Apply example.Furthermore, it is understood that when describing specific features, structure or a feature with reference to any embodiment, to be advocated is knot
Close other embodiment also to fall in the range of this utility model realizing this feature, structure or feature.
Although reference be made herein to multiple explanatory embodiments of the present utility model are described to this utility model, but,
It should be understood that those skilled in the art can be designed that a lot of other modifications and embodiment, these are changed and embodiment
To fall within spirit disclosed in the present application and spirit.More specifically, in disclosure, drawings and claims
In the range of, various modifications and improvement can be carried out to the building block of theme composite configuration and/or layout.Except to building block
And/or the modification that layout is carried out is with improvement outward, to those skilled in the art, other purposes also will be apparent.
Claims (4)
1. a kind of disc brake structure that can be used for electric bicycle, including for installed in motor wheel rim（1）The disc brake of side is fixed
Seat（2）, described disc brake fixed seat（2）On disk brake is installed（3）；It is characterized in that：Also include in described disc brake structure
Disc brake body（4）, the disc brake body（4）Installed in disc brake support（5）On, and the disc brake body（4）Side be fastened on disk brake
（3）Edge on, the disc brake body（4）Another lateral edges be provided with and motor wheel rim（1）The cambered surface that the inwall of side matches.
2. the disc brake structure that can be used for electric bicycle according to claim 1, it is characterised in that：The disc brake body（4）
Along motor wheel rim（1）The thickness of axial direction is less than or equal to motor wheel rim（1）The depth of side, for making disc brake body（4）It is completely embedding
Enter motor wheel rim（1）The inside of side.
3. the disc brake structure that can be used for electric bicycle according to claim 1 and 2, it is characterised in that：The disc brake
Frame（5）It is provided with multiple guide pillars（51）, the disc brake body（4）It is provided with multiple and guide pillar（51）The guide pin bushing for matching（41）, institute
State disc brake support（5）With disc brake body（4）By guide pillar（51）With guide pin bushing（41）Composition is integrated, for by disc brake body（4）Pass through
Disc brake support（5）In vehicle frame forks piece.
4. the disc brake structure that can be used for electric bicycle according to claim 3, it is characterised in that：The disk brake（3）
By at least three bolts（6）Installed in disc brake fixed seat（2）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621067533.2U CN206068062U (en) | 2016-09-21 | 2016-09-21 | Can be used for the disc brake structure of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621067533.2U CN206068062U (en) | 2016-09-21 | 2016-09-21 | Can be used for the disc brake structure of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206068062U true CN206068062U (en) | 2017-04-05 |
Family
ID=58439713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621067533.2U Expired - Fee Related CN206068062U (en) | 2016-09-21 | 2016-09-21 | Can be used for the disc brake structure of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206068062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188856A (en) * | 2018-11-14 | 2020-05-22 | 九号科技有限公司 | Machining process and machining system for disc brake seat and wheel hub assembly |
-
2016
- 2016-09-21 CN CN201621067533.2U patent/CN206068062U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188856A (en) * | 2018-11-14 | 2020-05-22 | 九号科技有限公司 | Machining process and machining system for disc brake seat and wheel hub assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20170921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |