CN104149883A - Bicycle with automatic alarm - Google Patents
Bicycle with automatic alarm Download PDFInfo
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- CN104149883A CN104149883A CN201410335389.5A CN201410335389A CN104149883A CN 104149883 A CN104149883 A CN 104149883A CN 201410335389 A CN201410335389 A CN 201410335389A CN 104149883 A CN104149883 A CN 104149883A
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- bicycle
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- place ahead
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Abstract
The invention discloses a bicycle with an automatic alarm and belongs to the technical field of communication media. The bicycle comprises a frame, a front wheel and a rear wheel, the frame comprises a front support and a rear support, a handlebar is connected above the front support, a saddle is connected above the rear support, pedals are arranged below a bar, an automatic alarming system for obstacles ahead is connected on the bicycle and comprises a power source powering the automatic alarming system, a first sensor used for detecting the obstacles ahead, and a voice alarm, and a normally-open switch of the first sensor is serially connected in a power supply circuit of the voice alarm; after the obstacles ahead are detected by the first sensor, the normally-open switch is closed, and the voice alarm sends out alarm prompting. The first sensor used for detecting the obstacles ahead is arranged, so that the obstacles ahead can be detected timely, a rider can be prompted to pay attention to safety ahead, and traffic accidents due to human negligence are avoided.
Description
Technical field
The present invention relates to a kind of bicycle, particularly a kind of bicycle with autoalarm, belongs to technical field of transportation means.
Background technology
Along with the continuous increase of urban population and power actuated vehicle, urban traffic blocking situation is of common occurrence, and existing increasing people selects bicycle as the vehicle of closely going on a journey at present, energy-conserving and environment-protective and can effectively slow down the generation of traffic congestion state.Yet, in pedestrian and the comparatively intensive occasion of vehicle, owing to riding, personnel individual is careless and inadvertent, fails to observe in time road ahead situation, in addition the manual stop of bicycle waits factors not in time, and bicycle and pedestrian are bumped against or happened occasionally with the accident that battery-driven car bumps against.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art, a kind of bicycle with autoalarm is provided, solve bicyclist in prior art and fail to observe in time the technical matters that road condition, hand brake cause traffic accident to take place frequently not in time.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of bicycle with autoalarm, comprise vehicle frame, front-wheel and trailing wheel, vehicle frame comprises the front frame that connects front-wheel and the after poppet that is connected trailing wheel, the top of front frame is connected with for controlling the handlebar of front-wheel, after poppet top is connected with vehicle seat, between front frame and after poppet, by car thick stick, connects, and the below of car thick stick is also provided with the stretcher for driving trailing wheel to rotate; On described bicycle, be also connected with the place ahead obstacle alerting automatic telling status, described alerting automatic telling status is included as the power supply of alerting automatic telling status power supply, for detection of sensor one and the voice guard of the place ahead obstacle, the normal open switch of described sensor one is series in voice guard feed circuit, after sensor one detects the place ahead obstacle, normal open switch is closed, and voice guard sends alarm.
As a further improvement on the present invention, on described bicycle, be also provided with the sensor two for detection of the place ahead obstacle distance, on described after poppet, be connected with the electromagnetic brake device for trailing wheel braking, the normal open switch of described sensor two is connected with the magnet coil of electromagnetic brake device.In the time that sensor two detects bicycle and the place ahead obstacle distance and is less than safety distance, the normal open switch of sensor two is closed, the magnet coil of electromagnetic brake device obtains electric, by bicycle rear braking, avoids bicycle and the place ahead obstacle distance excessively closely to cause both to bump against.
As a further improvement on the present invention, described handlebar is provided with for removing the reset switch of warning.When the personnel of riding notice that the place ahead obstacle is initiatively dodged, can remove warning by closed reduction switch, avoid the long-time alarm generation noise of voice guard.
As preferred version of the present invention, described sensor one is infrared pickoff.
As preferred version of the present invention, described sensor two is ultrasonic transduter.
As preferred version of the present invention, described power supply is installed on below-seat.Power supply is located at below-seat can make full use of below-seat space, meanwhile, can avoid the damage power supply that exposes to the sun and rain.
Compared with prior art, the beneficial effect that the present invention produces is: be provided with the sensor one for detection of the place ahead obstacle, the place ahead obstacle can be detected in time, remind bicyclist to note the place ahead safety, avoid causing because of human negligence the traffic accident occurring; Be provided with the sensor two for detection of the place ahead obstacle distance, in the time that sensor two detects bicycle and the place ahead obstacle distance and is less than safety distance, urgent stop bicycle, effectively solves the moving stop of cyclist technical matters not in time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the schematic circuit diagram of alerting automatic telling status in the present invention.
In figure: 1, front-wheel; 2, trailing wheel; 3, front frame; 4, after poppet; 5, vehicle seat; 6, Che Gang; 7, stretcher; 8, power supply; 9, band brake apparatus; 10, voice guard; K2, reset switch; 12, sensor one; 13, sensor two; 14, handlebar.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.Following examples are only for technical scheme of the present invention is more clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, bicycle with autoalarm, comprise vehicle frame, front-wheel 1 and trailing wheel 2, vehicle frame comprises the front frame 3 that connects front-wheel 1 and the after poppet 4 that is connected trailing wheel 2, the top of front frame 3 is connected with for controlling the handlebar 14 of front-wheel 1, after poppet 4 tops are connected with vehicle seat 5, between front frame 3 and after poppet 4, by car thick stick 6, connect, and the below of car thick stick 6 is also provided with the stretcher 7 for driving trailing wheel 2 to rotate.Power supply 8 and relevant electromagnetic switch are all installed on vehicle seat 5 belows, voice guard 10 and be all installed on the cross bar of handlebar 14 for removing the reset switch K2 of warning, reset switch K2 installs near the grip of handlebar 14, sensor 1, sensor 2 13 are all installed on the connecting rod that handlebar 14 is connected with front frame 3, the preferred infrared pickoff of sensor 1, the preferred ultrasonic transduter of sensor 2 13.Electromagnetic brake device 9 is arranged on the wheel shaft place of trailing wheel 2, peripheral hardware protection case.
As shown in Figure 2, be the schematic circuit diagram of alerting automatic telling status, be included as power supply, the normal open switch KM1 of sensor 1, the normal open switch KM2 of sensor 2 13, electromagnetic brake device 9 and the reset switch K2 of alerting automatic telling status power supply.Normal open switch KM1 and the voice guard 10 of sensor 1 are connected in series, and then be connected in parallel with the normal open switch KM2 of the electromagnetic brake device 9 being connected in series, sensor 2 13, reset switch K2 and source switch K1 are all connected in the power circuit at power supply place.
During use, manual closing power supply 8 switches, when sensor 1 detects after the obstacle of the place ahead, the normal open switch KM1 of sensor 1 is closed, and voice guard 10 sends alarm.When sensor 2 13 detects the place ahead obstacle, illustrate that the distance of bicycle and the place ahead obstacle is less than safety distance, the normal open switch KM2 of sensor 2 13 is closed, and the magnet coil KM2 of electromagnetic brake device 9 obtains electric, by bicycle rear 2 brakings.After the place ahead obstacle is got rid of, manual closing reset switch K2, can remove audible alarm prompting and electromagnetic brake braking, again recovers normal operation.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvement and distortion, these improvement and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. the bicycle with autoalarm, comprise vehicle frame, front-wheel and trailing wheel, vehicle frame comprises the front frame that connects front-wheel and the after poppet that is connected trailing wheel, the top of front frame is connected with for controlling the handlebar of front-wheel, after poppet top is connected with vehicle seat, between front frame and after poppet, by car thick stick, connect, the below of car thick stick is also provided with the stretcher for driving trailing wheel to rotate; It is characterized in that, on described bicycle, be also connected with the place ahead obstacle alerting automatic telling status, described alerting automatic telling status is included as the power supply of alerting automatic telling status power supply, for detection of sensor one and the voice guard of the place ahead obstacle, the normal open switch of described sensor one is series in voice guard feed circuit, after sensor one detects the place ahead obstacle, normal open switch is closed, and voice guard sends alarm.
2. the bicycle with autoalarm according to claim 1, it is characterized in that, on described bicycle, be also provided with the sensor two for detection of the place ahead obstacle distance, on described after poppet, be connected with the electromagnetic brake device for trailing wheel braking, the normal open switch of described sensor two is connected with the magnet coil of electromagnetic brake device.
3. the bicycle with autoalarm according to claim 1, is characterized in that, described handlebar is provided with for removing the reset switch of warning.
4. the bicycle with autoalarm according to claim 1, is characterized in that, described sensor one is infrared pickoff.
5. the bicycle with autoalarm according to claim 1, is characterized in that, described sensor two is ultrasonic transduter.
6. the bicycle with autoalarm according to claim 1, is characterized in that, described power supply is installed on below-seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410335389.5A CN104149883A (en) | 2014-07-15 | 2014-07-15 | Bicycle with automatic alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410335389.5A CN104149883A (en) | 2014-07-15 | 2014-07-15 | Bicycle with automatic alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104149883A true CN104149883A (en) | 2014-11-19 |
Family
ID=51875564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410335389.5A Pending CN104149883A (en) | 2014-07-15 | 2014-07-15 | Bicycle with automatic alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104149883A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143700A (en) * | 2016-07-01 | 2016-11-23 | 安徽联合安全科技有限公司 | Road obstacle early warning device |
| CN109533149A (en) * | 2018-12-24 | 2019-03-29 | 南通大学 | The detection device of intelligent electric bicycle |
| CN109606527A (en) * | 2018-12-24 | 2019-04-12 | 南通天缘自动车有限公司 | Intelligent electric bicycle and its control method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090033475A1 (en) * | 2007-07-30 | 2009-02-05 | Zbigniew Zuziak | Bicycle Warning Device |
| CN201971087U (en) * | 2010-12-15 | 2011-09-14 | 刘燕 | Bicycle capable of measuring the distance and alarming |
| DE102012205004A1 (en) * | 2012-03-28 | 2013-10-02 | Robert Bosch Gmbh | Ultrasound source mounted on bicycle, has ultrasonic-based control system which is provided to display characteristic signal emitted by ultrasound source to road user, in which characteristic signal serves as signal bark in road |
| CN203921027U (en) * | 2014-01-04 | 2014-11-05 | 李昆航 | Multifunctional safe bicycle |
| CN204056089U (en) * | 2014-07-15 | 2014-12-31 | 张家港市腾翔机械制造有限公司 | A kind of bicycle with autoalarm |
-
2014
- 2014-07-15 CN CN201410335389.5A patent/CN104149883A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090033475A1 (en) * | 2007-07-30 | 2009-02-05 | Zbigniew Zuziak | Bicycle Warning Device |
| CN201971087U (en) * | 2010-12-15 | 2011-09-14 | 刘燕 | Bicycle capable of measuring the distance and alarming |
| DE102012205004A1 (en) * | 2012-03-28 | 2013-10-02 | Robert Bosch Gmbh | Ultrasound source mounted on bicycle, has ultrasonic-based control system which is provided to display characteristic signal emitted by ultrasound source to road user, in which characteristic signal serves as signal bark in road |
| CN203921027U (en) * | 2014-01-04 | 2014-11-05 | 李昆航 | Multifunctional safe bicycle |
| CN204056089U (en) * | 2014-07-15 | 2014-12-31 | 张家港市腾翔机械制造有限公司 | A kind of bicycle with autoalarm |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143700A (en) * | 2016-07-01 | 2016-11-23 | 安徽联合安全科技有限公司 | Road obstacle early warning device |
| CN109533149A (en) * | 2018-12-24 | 2019-03-29 | 南通大学 | The detection device of intelligent electric bicycle |
| CN109606527A (en) * | 2018-12-24 | 2019-04-12 | 南通天缘自动车有限公司 | Intelligent electric bicycle and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141119 |