CN201530454U - Electric bicycle brake power-off device - Google Patents
Electric bicycle brake power-off device Download PDFInfo
- Publication number
- CN201530454U CN201530454U CN2009203131201U CN200920313120U CN201530454U CN 201530454 U CN201530454 U CN 201530454U CN 2009203131201 U CN2009203131201 U CN 2009203131201U CN 200920313120 U CN200920313120 U CN 200920313120U CN 201530454 U CN201530454 U CN 201530454U
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- CN
- China
- Prior art keywords
- steel wire
- brake
- sleeve
- shell
- magnetic
- 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 - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 40
- 239000010959 steel Substances 0.000 claims abstract description 40
- 230000006698 induction Effects 0.000 claims abstract description 10
- 230000002093 peripheral effect Effects 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
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- Braking Elements And Transmission Devices (AREA)
Abstract
The utility model discloses an electric bicycle brake power-off device. A magnetic induction device is installed on a brake steel wire, and comprises a shell, a sleeve and a steel wire block, wherein the shell is internally provided with the sleeve, the brake steel wire penetrates through the sleeve, the steel wire block is fixed on the brake steel wire, magnetic steel is embedded in the steel wire block, the internal circumferential middle part of the sleeve is provided with a sliding groove, the steel wire block is embedded into the square sliding groove, and a position on the shell, which corresponds to the magnetic steel, is fixed with a magnetic induction element. The brake power-off device is applicable to types of foldable electric bicycles or portable bicycles, and types with the simpler-configuration handlebar, thus being convenient to hide a brake power-off lead wire.
Description
Technical field
The utility model relates to the Electrical Bicycle field, more particularly, relates to a kind of Electrical Bicycle brake outage sensor device.
Background technology
Battery-driven car for safe in utilization, must have the brake power down function owing to be the driven by power wheel.At present all Electrical Bicycles are all at the brake handle that uses the belt brake sensor, and the brake of battery-driven car will have more lead to the position than the brake handle of traditional bicycle like this.For folding electric bicycle or light vehicle, the configuration at its handlebar position is more succinct, wish to reduce lead-in wire, but the power down function of braking must possess as far as possible.
The utility model content
Technical problem to be solved in the utility model is, overcomes the deficiencies in the prior art, and a kind of Electrical Bicycle brake breaker device of being convenient to hide brake outage lead-in wire is provided.
The utility model Electrical Bicycle brake breaker device, be achieved by following technical proposals, magnetic-inductive device is installed on brake steel wire, and described magnetic-inductive device comprises shell, sleeve and steel wire piece, and sleeve is set in the shell, brake steel wire passes sleeve, the steel wire piece is fixed on the brake steel wire, the embedded magnet steel of described steel wire piece, and sleeve inner peripheral surface middle part is provided with sliding tray, the steel wire piece is put into square sliding tray, the stationkeeping magnetic induction part of the corresponding magnet steel of shell.
The utility model is applicable to folding electric bicycle or light vehicle, and the more succinct vehicle of its handlebar position configuration can be so that hide brake outage lead-in wire.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, magnetic-inductive device is installed on brake steel wire, described magnetic-inductive device comprises shell 1, sleeve 3 and steel wire piece 4, sleeve is set in the shell, and brake steel wire passes sleeve, by pressing closer screw 5 the steel wire piece is fixed on the brake steel wire, the embedded magnet steel 7 of described steel wire piece, sleeve inner peripheral surface middle part is provided with sliding tray, and the steel wire piece can move with brake steel wire in the sliding tray the inside, the stationkeeping magnetic induction part of the corresponding magnet steel of shell.Described sleeve two ends are provided with circular groove respectively, inlay flexible axle block 2 and 6 in the described circular groove.Described magnetic induction part is Hall element or dry-reed tube.
The stationkeeping magnetic induction part of the corresponding magnet steel of shell.The flexible axle sheath withstands on the flexible axle block of both sides, in the time of brake, the relative sheath of steel wire is subjected to displacement, also can produce relative displacement between magnet steel and the magnetic induction part, magnetic induction part passes to controller to the variation that the variation of magnetic-field intensity is converted to electric signal, controller just can have been realized the brake power down function according to the variation of voltage.
Embodiment recited above is described the utility model preferred implementation; be not that design of the present utility model and scope are limited; under the prerequisite that does not break away from the utility model design philosophy; common engineering staff make the technical solution of the utility model in this area various distortion and improvement all should belong to protection domain of the present utility model.
Claims (3)
1. Electrical Bicycle brake breaker device, it is characterized in that, magnetic-inductive device is installed on brake steel wire, and described magnetic-inductive device comprises shell, sleeve and steel wire piece, and sleeve is set in the shell, brake steel wire passes sleeve, the steel wire piece is fixed on the brake steel wire, the embedded magnet steel of described steel wire piece, and sleeve inner peripheral surface middle part is provided with sliding tray, the steel wire piece embeds square sliding tray, the stationkeeping magnetic induction part of the corresponding magnet steel of shell.
2. Electrical Bicycle brake breaker device according to claim 1 is characterized in that described sleeve two ends are provided with circular groove respectively, inlay plug in the described circular groove.
3. Electrical Bicycle brake breaker device according to claim 1 is characterized in that described magnetic induction part is Hall element or dry-reed tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203131201U CN201530454U (en) | 2009-10-23 | 2009-10-23 | Electric bicycle brake power-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203131201U CN201530454U (en) | 2009-10-23 | 2009-10-23 | Electric bicycle brake power-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201530454U true CN201530454U (en) | 2010-07-21 |
Family
ID=42525860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203131201U Expired - Lifetime CN201530454U (en) | 2009-10-23 | 2009-10-23 | Electric bicycle brake power-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201530454U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223988A (en) * | 2013-04-28 | 2013-07-31 | 天津柯迪斯科技有限公司 | Cable integrated device for electric bicycle |
| CN105438379A (en) * | 2015-12-31 | 2016-03-30 | 杭州锣卜科技有限公司 | Braking mechanism for electric bicycle |
| EP3028932A4 (en) * | 2013-08-01 | 2017-03-22 | Dahon Technologies, Ltd. | Routing structure of folding bicycle |
| CN108909928A (en) * | 2018-09-05 | 2018-11-30 | 南京英狮澳车业有限公司 | A kind of braking disconnector for electric vehicle |
-
2009
- 2009-10-23 CN CN2009203131201U patent/CN201530454U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223988A (en) * | 2013-04-28 | 2013-07-31 | 天津柯迪斯科技有限公司 | Cable integrated device for electric bicycle |
| EP3028932A4 (en) * | 2013-08-01 | 2017-03-22 | Dahon Technologies, Ltd. | Routing structure of folding bicycle |
| CN105438379A (en) * | 2015-12-31 | 2016-03-30 | 杭州锣卜科技有限公司 | Braking mechanism for electric bicycle |
| CN105438379B (en) * | 2015-12-31 | 2018-09-25 | 杭州锣卜科技有限公司 | The braking mechanism of electric bicycle |
| CN108909928A (en) * | 2018-09-05 | 2018-11-30 | 南京英狮澳车业有限公司 | A kind of braking disconnector for electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151130 Address after: 300000 Tianjin city Hongqiao District Dafeng road Aqua City Anshun Building No. four floor fifteenth room 1510 Patentee after: Tianjin Jinmite Electronic Co., Ltd. Address before: 300385 Bohai oil and agriculture worker village, Tanggu District, Tianjin 49-102 Patentee before: Xie Yanmin |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300000 Tianjin city Hongqiao District Dafeng road Aqua City Anshun Building No. four floor fifteenth room 1510 Patentee after: Tianjin Polytron Technologies Inc Address before: 300000 Tianjin city Hongqiao District Dafeng road Aqua City Anshun Building No. four floor fifteenth room 1510 Patentee before: Tianjin Jinmite Electronic Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100721 |