CN205239821U - A safety device for bicycle - Google Patents
A safety device for bicycle Download PDFInfo
- Publication number
- CN205239821U CN205239821U CN201521017312.XU CN201521017312U CN205239821U CN 205239821 U CN205239821 U CN 205239821U CN 201521017312 U CN201521017312 U CN 201521017312U CN 205239821 U CN205239821 U CN 205239821U
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- China
- Prior art keywords
- bicycle
- wheel
- brake
- utility
- model
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- 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.)
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Abstract
The utility model provides a safety device for bicycle, has solved the design of current bicycle simply through setting up weighing transducer, speedtransmitter and brake and judging the device, rides easily very fast and the problem of the potential safety hazard of bringing, simultaneously, the utility model relates to a simply, production is convenient, and manufacturing cost is also low, is worth using widely.
Description
Technical field
The utility model relates to safety device, particularly a kind of safety device for bicycle.
Background technology
Bicycle, since by invention, has simply been constructed with it, and cheap price becomes the one of people's environmental protection trip to be selected, and for campus, bicycle is especially than major trip mode. But existing bicycle, design comparison is simple, for people or the impulsive people of physically alive, easily rides very soon, brings potential safety hazard.
Summary of the invention
The purpose of this utility model is simple in order to overcome existing bicycle designs, the problem very fast and potential safety hazard brought of easily riding, and a kind of safety device for bicycle providing.
Technical scheme: the utility model is made up of bicycle body, weight sensor, velocity sensor and brake and judgment means; Bicycle body is existing bicycle, is prior art; Weight sensor can detect the weight of its top, is arranged at the positive lower end of cushion and the positive lower end of tailstock of bicycle body; Velocity sensor can detect the speed of the object of which movement before it, be used for detecting the front-wheel of bicycle body, trailing wheel and pedal wheel speed, before and after being fixedly installed on respectively, wheel carrier is at the front and rear fork on wheel both sides, and rotate around pedal axis, above this axis connecting axle connected vertically. Brake and judgment means are by electric brake, and battery and judging unit composition, be fixedly installed on the front and rear fork of front and back wheel carrier on wheel both sides.
Beneficial effect:
The utility model, by weight sensor, velocity sensor and brake and judgment means are set, has solved existing bicycle designs simple, the problem very fast and potential safety hazard brought of easily riding, meanwhile, the utility model simplicity of design, convenient for production, production cost is also low, is worth of widely use.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described further.
(in each figure, same section label is consistent)
Fig. 1 is the utility model overall structure schematic diagram.
Fig. 2 is the utility model brake and judgment means structural representation.
In figure: 1. bicycle body, 2. mass sensor, 3. velocity sensor, 4. brake and judgment means.
Detailed description of the invention
As shown in Figure 1-2, the utility model is made up of bicycle body 1, weight sensor 2, velocity sensor 3 and brake and judgment means 4; Bicycle body 1 is existing bicycle, is prior art; Weight sensor 2 can detect the weight of its top, is arranged at the positive lower end of cushion and the positive lower end of tailstock of bicycle body 1; Velocity sensor 3 can detect the speed of the object of which movement before it, be used for detecting the front-wheel of bicycle body 1, trailing wheel and pedal wheel speed, be fixedly installed on respectively the front and rear fork of bicycle body 1 front and back wheel carrier on wheel both sides, and rotate around pedal axis, above this axis connecting axle connected vertically. Brake and judgment means 4 are by electric brake, and battery and judging unit composition, be fixedly installed on the front and rear fork of front and back wheel carrier on wheel both sides.
In the time using the utility model, ride bicycle body 1, be positioned at the front and rear fork of bicycle body 1 front and back wheel carrier on wheel both sides, and rotate around pedal axis, detect current rotating speed with the velocity sensor 3 above this axis connecting axle connected vertically, be converted to final speed value; Be positioned at the positive lower end of cushion of bicycle body 1 and the weight sensor 2 of the positive lower end of tailstock and detect gravimetric value, two weight sensor 2 adds and is gross weight value; Final speed value and gross weight value are multiplied each other and obtain momentum value, if momentum value exceedes the safety value of setting, start the electric brake of brake and judgment means 4, reduce the speed of bicycle body 1, wherein computational process is by braking and judgment means 4 judging units complete, and judging unit is prior art, weight sensor 2, between velocity sensor 3 and brake and judgment means 4, connected by electric wire, by braking and the battery of judgment means 4 provides power supply.
Obviously, those skilled in the art can carry out various changes and distortion and not depart from spirit and scope of the present utility model the utility model, like this, if these changes of the present utility model and distortion are belonged to the utility model claim and equivalent technology scope thereof and so on, use novel also comprise these changes and distortion interior.
Claims (1)
1. the safety device for bicycle, formed by bicycle body, weight sensor, velocity sensor and brake and judgment means, it is characterized in that: weight sensor can detect the weight of its top, be arranged at the positive lower end of cushion and the positive lower end of tailstock of bicycle body; Velocity sensor can detect the speed of the object of which movement before it, be used for detecting the front-wheel of bicycle body, trailing wheel and pedal wheel speed, before and after being fixedly installed on respectively, wheel carrier is at the front and rear fork on wheel both sides, and rotate around pedal axis, above this axis connecting axle connected vertically; Brake and judgment means are by electric brake, and battery and judging unit composition, be fixedly installed on the front and rear fork of front and back wheel carrier on wheel both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521017312.XU CN205239821U (en) | 2015-12-10 | 2015-12-10 | A safety device for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521017312.XU CN205239821U (en) | 2015-12-10 | 2015-12-10 | A safety device for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205239821U true CN205239821U (en) | 2016-05-18 |
Family
ID=55938889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521017312.XU Expired - Fee Related CN205239821U (en) | 2015-12-10 | 2015-12-10 | A safety device for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205239821U (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106056924A (en) * | 2016-07-21 | 2016-10-26 | 柳州国淘科技有限公司 | Bicycle safety monitoring and alarming system with lighting function and control method |
| CN106043516A (en) * | 2016-07-21 | 2016-10-26 | 柳州正高科技有限公司 | Apparatus having speed limiting and automatic illumination functions and control method thereof |
| CN106056952A (en) * | 2016-07-21 | 2016-10-26 | 柳州国淘科技有限公司 | Bicycle safety monitoring prompt system and control method |
| CN106043526A (en) * | 2016-07-21 | 2016-10-26 | 柳州国淘科技有限公司 | Multifunctional device for monitoring velocity of children's bicycle and control method thereof |
| CN106143702A (en) * | 2016-07-21 | 2016-11-23 | 柳州国淘科技有限公司 | One has illumination functions bicycle safe monitor and alarm system and control method |
| CN106199042A (en) * | 2016-07-21 | 2016-12-07 | 柳州国淘科技有限公司 | A kind of multi-function device monitoring child's bicycle speed and control method |
| CN106199049A (en) * | 2016-07-21 | 2016-12-07 | 柳州正高科技有限公司 | A kind of child's bicycle speed-limiting device and control method |
| CN106199052A (en) * | 2016-07-21 | 2016-12-07 | 柳州正高科技有限公司 | A kind of bicycle safe monitoring prompt system and control method |
| CN106184502A (en) * | 2016-07-21 | 2016-12-07 | 柳州正高科技有限公司 | One has illumination functions bicycle safe monitor and alarm system and control method |
| CN106218761A (en) * | 2016-07-21 | 2016-12-14 | 柳州国淘科技有限公司 | A kind of child's bicycle speed-limiting device and control method |
| CN106226554A (en) * | 2016-07-21 | 2016-12-14 | 柳州国淘科技有限公司 | A kind of bicycle safe monitoring prompt system and control method |
| CN106226550A (en) * | 2016-07-21 | 2016-12-14 | 柳州国淘科技有限公司 | A kind of child's bicycle speed-limiting device and control method |
| CN106226552A (en) * | 2016-07-21 | 2016-12-14 | 柳州正高科技有限公司 | A kind of child's bicycle speed-limiting device and control method |
| CN106226551A (en) * | 2016-07-21 | 2016-12-14 | 柳州国淘科技有限公司 | A kind of child's bicycle speed-limiting device and control method |
| CN106248983A (en) * | 2016-07-21 | 2016-12-21 | 柳州国淘科技有限公司 | One has illumination functions bicycle safe monitor and alarm system and control method |
| CN106275152A (en) * | 2016-07-21 | 2017-01-04 | 柳州国淘科技有限公司 | One has illumination functions bicycle safe monitor and alarm system and control method |
| CN106275150A (en) * | 2016-07-21 | 2017-01-04 | 柳州正高科技有限公司 | A kind of have speed limit and the device of automatic illuminating function and control method |
| CN106275166A (en) * | 2016-07-21 | 2017-01-04 | 柳州正高科技有限公司 | A kind of device and control method that bicycle the max speed is set according to vehicle load |
| CN106443052A (en) * | 2016-07-21 | 2017-02-22 | 柳州国淘科技有限公司 | Bicycle safety monitoring prompting system and control method |
| CN109421874A (en) * | 2017-08-30 | 2019-03-05 | 株式会社岛野 | Electrodynamic braking system |
-
2015
- 2015-12-10 CN CN201521017312.XU patent/CN205239821U/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106056924A (en) * | 2016-07-21 | 2016-10-26 | 柳州国淘科技有限公司 | Bicycle safety monitoring and alarming system with lighting function and control method |
| CN106043516A (en) * | 2016-07-21 | 2016-10-26 | 柳州正高科技有限公司 | Apparatus having speed limiting and automatic illumination functions and control method thereof |
| CN106056952A (en) * | 2016-07-21 | 2016-10-26 | 柳州国淘科技有限公司 | Bicycle safety monitoring prompt system and control method |
| CN106043526A (en) * | 2016-07-21 | 2016-10-26 | 柳州国淘科技有限公司 | Multifunctional device for monitoring velocity of children's bicycle and control method thereof |
| CN106143702A (en) * | 2016-07-21 | 2016-11-23 | 柳州国淘科技有限公司 | One has illumination functions bicycle safe monitor and alarm system and control method |
| CN106199042A (en) * | 2016-07-21 | 2016-12-07 | 柳州国淘科技有限公司 | A kind of multi-function device monitoring child's bicycle speed and control method |
| CN106199049A (en) * | 2016-07-21 | 2016-12-07 | 柳州正高科技有限公司 | A kind of child's bicycle speed-limiting device and control method |
| CN106199052A (en) * | 2016-07-21 | 2016-12-07 | 柳州正高科技有限公司 | A kind of bicycle safe monitoring prompt system and control method |
| CN106184502A (en) * | 2016-07-21 | 2016-12-07 | 柳州正高科技有限公司 | One has illumination functions bicycle safe monitor and alarm system and control method |
| CN106218761A (en) * | 2016-07-21 | 2016-12-14 | 柳州国淘科技有限公司 | A kind of child's bicycle speed-limiting device and control method |
| CN106226554A (en) * | 2016-07-21 | 2016-12-14 | 柳州国淘科技有限公司 | A kind of bicycle safe monitoring prompt system and control method |
| CN106226550A (en) * | 2016-07-21 | 2016-12-14 | 柳州国淘科技有限公司 | A kind of child's bicycle speed-limiting device and control method |
| CN106226552A (en) * | 2016-07-21 | 2016-12-14 | 柳州正高科技有限公司 | A kind of child's bicycle speed-limiting device and control method |
| CN106226551A (en) * | 2016-07-21 | 2016-12-14 | 柳州国淘科技有限公司 | A kind of child's bicycle speed-limiting device and control method |
| CN106248983A (en) * | 2016-07-21 | 2016-12-21 | 柳州国淘科技有限公司 | One has illumination functions bicycle safe monitor and alarm system and control method |
| CN106275152A (en) * | 2016-07-21 | 2017-01-04 | 柳州国淘科技有限公司 | One has illumination functions bicycle safe monitor and alarm system and control method |
| CN106275150A (en) * | 2016-07-21 | 2017-01-04 | 柳州正高科技有限公司 | A kind of have speed limit and the device of automatic illuminating function and control method |
| CN106275166A (en) * | 2016-07-21 | 2017-01-04 | 柳州正高科技有限公司 | A kind of device and control method that bicycle the max speed is set according to vehicle load |
| CN106443052A (en) * | 2016-07-21 | 2017-02-22 | 柳州国淘科技有限公司 | Bicycle safety monitoring prompting system and control method |
| CN109421874A (en) * | 2017-08-30 | 2019-03-05 | 株式会社岛野 | Electrodynamic braking system |
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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: 20160518 Termination date: 20171210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |