CN2909177Y - Bicycle speedometer - Google Patents
Bicycle speedometer Download PDFInfo
- Publication number
- CN2909177Y CN2909177Y CN 200620033638 CN200620033638U CN2909177Y CN 2909177 Y CN2909177 Y CN 2909177Y CN 200620033638 CN200620033638 CN 200620033638 CN 200620033638 U CN200620033638 U CN 200620033638U CN 2909177 Y CN2909177 Y CN 2909177Y
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- CN
- China
- Prior art keywords
- bicycle
- rim
- distance
- utility
- model
- 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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- Measurement Of Distances Traversed On The Ground (AREA)
Abstract
The utility model relates to a mileometer. At present, for known mileometers, results are got by means of mechanical drive and then are displayed through a mechanical dial with large errors. In order to eliminate the defects, a new technical proposal is provided by the utility model. A head is arranged on a front rim of a bicycle, and a distance measuring gauss meter is arranged on a position of a front fork close to the rim. Every time when wheels of a bicycle run by a circle, the distance measuring gauss meter will record one circle and traveled distance is figured out with size of the rim, and then accumulative total of calculated data is directly imported onto the mileage indicating meter through connecting wires and then final result is directly displayed.
Description
Affiliated technical field
The utility model relates to a kind of mileometer.
Background technology
At present, known mileometer calculates the result by mechanical drive, shows by mechanical dial plate again, and error is bigger.
Summary of the invention
In order to overcome above-mentioned shortcoming, the utility model provides a kind of new technical scheme: magnetic head is installed in before the bicycle on the rim, the Magnetic Induction counter of having the records of distance by the log is installed in front fork near the rim position, cycle wheel whenever takes a round, and the Magnetic Induction counter of having the records of distance by the log just writes down a circle, and calculates travel distance by the rim size, again by connecting electric wire, directly, be input on the mileage display dial, directly demonstrate net result the cumulative calculation data.
Beneficial effect is: the error of calculation is little.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is a panorama synoptic diagram of the present utility model.
Among the figure: 1. bicycle odometer dial plate; 2. bicycle front-wheel; 3. magnetic head; 4. the Magnetic Induction counter of having the records of distance by the log; 5. connection lead.
Embodiment
As shown in the figure, when bicycle was advanced, front-wheel turned around, and magnetic head (3) just allows has the records of distance by the log Magnetic Induction counter (4) record once.After calculating stroke distances according to wheel circumference, demonstrate distance travelled by lead (5) commander's mileage dial plate (1).
Claims (2)
1. bicycle odometer, form by mileage display dial and taximeter, it is characterized in that: taximeter is that the magnetic head and the Magnetic Induction counter of having the records of distance by the log form a complete set of and form, and magnetic head is installed in before the bicycle on the rim, and the Magnetic Induction counter of having the records of distance by the log is installed in bicycle front fork near the rim position.
2. bicycle odometer as claimed in claim 1 is characterized in that: the Magnetic Induction counter of having the records of distance by the log is input to the mileage display dial by electric wire with result of calculation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620033638 CN2909177Y (en) | 2006-03-30 | 2006-03-30 | Bicycle speedometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620033638 CN2909177Y (en) | 2006-03-30 | 2006-03-30 | Bicycle speedometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2909177Y true CN2909177Y (en) | 2007-06-06 |
Family
ID=38128392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620033638 Expired - Fee Related CN2909177Y (en) | 2006-03-30 | 2006-03-30 | Bicycle speedometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2909177Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322871A (en) * | 2011-06-10 | 2012-01-18 | 凯得爱依安全运动器材(太仓)有限公司 | Miniature code table |
| CN105947037A (en) * | 2016-05-18 | 2016-09-21 | 曾波 | Wind power balance device and hub odometer |
| WO2020048134A1 (en) * | 2018-09-07 | 2020-03-12 | 青岛迈金智能科技有限公司 | Lap counting method and device |
| CN116110191A (en) * | 2023-04-17 | 2023-05-12 | 淄博市中心医院 | Alarm device for baby theft |
-
2006
- 2006-03-30 CN CN 200620033638 patent/CN2909177Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322871A (en) * | 2011-06-10 | 2012-01-18 | 凯得爱依安全运动器材(太仓)有限公司 | Miniature code table |
| CN105947037A (en) * | 2016-05-18 | 2016-09-21 | 曾波 | Wind power balance device and hub odometer |
| WO2020048134A1 (en) * | 2018-09-07 | 2020-03-12 | 青岛迈金智能科技有限公司 | Lap counting method and device |
| US11247744B2 (en) | 2018-09-07 | 2022-02-15 | Qingdao Magene Intelligence Technology Co., Ltd. | Lap counting method and device |
| CN116110191A (en) * | 2023-04-17 | 2023-05-12 | 淄博市中心医院 | Alarm device for baby theft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |