CN201907622U - Electromagnetic pedal and its riding body - Google Patents
Electromagnetic pedal and its riding body Download PDFInfo
- Publication number
- CN201907622U CN201907622U CN2010205391263U CN201020539126U CN201907622U CN 201907622 U CN201907622 U CN 201907622U CN 2010205391263 U CN2010205391263 U CN 2010205391263U CN 201020539126 U CN201020539126 U CN 201020539126U CN 201907622 U CN201907622 U CN 201907622U
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- car body
- stretcher
- current controling
- drives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M3/00—Construction of cranks operated by hand or foot
- B62M3/08—Pedals
- B62M3/086—Attachments between shoe and pedal other than toe clips, e.g. cleats
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
An electromagnetic pedal and a riding vehicle body thereof are arranged on the riding vehicle body, and the riding vehicle body is provided with a frame body. The electromagnetic pedal comprises a connecting shaft, a pedal body, an electromagnetic element and a current control element. The connecting shaft is connected to one side of the frame body. At least one side of the pedal body is pivoted on the connecting shaft. The electromagnetic element is arranged in the pedal body. The current control element is coupled with the electromagnetic element and conducts current to the electromagnetic element in a starting state, so that the electromagnetic element generates magnetic attraction.
Description
Technical field
The utility model relates to a kind of stretcher, particularly a kind of electromagnetic type stretcher.The utility model relates to a kind of car body that drives with electromagnetic type stretcher again.
Background technology
All the time, bicycle is being played the part of the convenient walking-replacing tool that has environmental protection concurrently, and along with today of paying attention to recreation, driving bicycle also becomes one of enjoyment of countryside tourism or even a kind of sports events gradually.
The mode that bicycle advances mainly is the tyre rotation of utilizing the user that stretcher is down trampled the application of force and then driving bicycle, yet this application of force is only by the one-sided stretcher of bicycle, and the opposite side stretcher is along with by the application of force and stretcher inertia is down lifted on the ground but do not had any application of force function.Therefore in order to promote the performance that drives of bicycle, known bicycle is provided with card and steps on structure on stretcher, user's foot is engaged with stretcher, combine with stretcher by foot, also can on the pedal lifted bestow to upper pulling force and share to the application of force of stretcher down the application of force equilibrium of reaching bipod.
Fig. 1 is the scheme drawing of the structure of known stretcher.Please refer to shown in Figure 1ly, stretcher 11 comprises adapter shaft 111 and stretcher body 112.Adapter shaft 111 is connected in bicycle.Stretcher body 112 penetratingly is hubbed at adapter shaft 111, and ccontaining back-off structure E, and rider's sole side 12 has lock iron plate S, can be fastened on the back-off structure E of stretcher 11.
Yet in this kind design, lock iron plate S must can fasten with back-off structure E under specific angle, causes the inconvenience in the use.Except being inconvenient to fasten, the more important thing is, lock iron plate S with back-off structure E because will fall back and could separate with equal angular, therefore, shirk very inconvenience, if when taking place that car body skids and waiting emergency situation,, cause sole can't separate in real time and produce accident or cause injured with stretcher usually because of anxiety or react too late.In addition, because fastening to separate is difficult for, make most bicycle riders when waiting for red light or rest, pin be removed from stretcher 11 again with also being reluctant to loosen, increase the uncomfortable of rider.
The utility model content
Because above-mentioned problem, the purpose of this utility model is for providing a kind of stretcher, can allow the rider avoid before and after drive because of special angle can be in conjunction with the puzzlement that is produced, and simultaneously because wear off easily, fast, when accident of meeting accident or emergency case, can allow the rider separate rapidly with car body, strengthen the safety of bicycle, raising drives wish.
For reaching above-mentioned purpose, disclose a kind of electromagnetic type stretcher according to the utility model, be arranged at and drive car body, drive car body and have the vehicle frame body.The electromagnetic type stretcher comprises adapter shaft, stretcher body, electromagnetic component and current controling element.Adapter shaft is connected in a side of vehicle frame body.At least one side of stretcher body is hubbed at adapter shaft.Electromagnetic component is placed in the stretcher body.Current controling element couples electromagnetic component, and current controling element in starting state conducting electric current in electromagnetic component, make electromagnetic component produce magnetic attraction
Among the embodiment of the present utility model, current controling element in not conducting of closed condition electric current in electromagnetic component.
Among the embodiment of the present utility model, drive car body and have switchover element, be arranged at the tap of vehicle frame body and couple current controling element, switchover element is triggered and exports switching signal, extremely starts or closed condition with the switch current control element.Wherein, switchover element couples current controling element in the mode of circuit connection or wireless signal transfer.Preferably, switchover element is button, toggle switch or slide switch.
Among the embodiment of the present utility model, at least one wheel shaft or the wheel rim that drive car body have the speed detecing element, couple current controling element, the momentary rate that speed detecing element detecting drives car body is reduced to critical speed and is promptly produced switching signal, with the switch current control element to closed condition.Wherein, the speed detecing element couples current controling element in the mode of circuit connection or wireless signal transfer.
Among the embodiment of the present utility model, the magnetic attraction that electromagnetic component produces has the card footwear of magnetic element in order to absorption, electromagnetic component exposed portions surface has at least one first engagement section, the magnetic element has at least one second engagement section, when electromagnetic component magnetic magnetic element, first engagement section is sticked in second engagement section.Wherein, first engagement section and second engagement section are respectively protuberance and recess, wedge and wedge, rough surface and rough surface or its combination.
For reaching above-mentioned purpose, disclose a kind of car body that drives according to the utility model, comprise vehicle frame body and electromagnetic type stretcher.The electromagnetic type stretcher comprises adapter shaft, stretcher body, electromagnetic component and current controling element.Adapter shaft is connected in a side of vehicle frame body.At least one side of stretcher body is hubbed at adapter shaft.Electromagnetic component is placed in the stretcher body.Current controling element couples electromagnetic component.Wherein current controling element in electromagnetic component, makes electromagnetic component produce magnetic attraction in starting state conducting electric current.
Among the embodiment of the present utility model, current controling element in not conducting of closed condition electric current in electromagnetic component.
Among the embodiment of the present utility model, drive car body and comprise switchover element, be arranged at the tap of vehicle frame body and couple current controling element, switchover element is triggered and exports switching signal, extremely starts or closed condition with the switch current control element.Wherein, switchover element connects with circuit or the mode of wireless signal transfer couples current controling element, and above-mentioned switchover element is button, toggle switch or slide switch.
Among the embodiment of the present utility model, drive car body and comprise the speed detecing element, be arranged at least one wheel shaft or the wheel rim of vehicle frame body and couple current controling element, the momentary rate that speed detecing element detecting drives car body is reduced to critical speed and is changed and promptly produce switching signal, with the switch current control element to closed condition.Wherein, the speed detecing element couples current controling element in the mode of circuit connection or wireless signal transfer.
Among the embodiment of the present utility model, the magnetic attraction that electromagnetic component produces has the card footwear of magnetic element in order to absorption, electromagnetic component exposed portions surface has at least one first engagement section, the magnetic element has at least one second engagement section, when above-mentioned electromagnetic component magnetic magnetic element, first engagement section is sticked in second engagement section, and first engagement section and second engagement section are respectively protuberance and recess, wedge and wedge, rough surface and rough surface or its combination.
From the above, make the electromagnetic component of stretcher produce magnetic attraction, with the purpose of the sole that reaches the magnetic rider because of utilize electric current according to electromagnetic type stretcher of the present utility model.Know clearly it, because current controling element couples and is placed in the intrinsic electromagnetic component of stretcher, when current controling element in starting state with current lead-through during to electromagnetic component, electromagnetic component makes stretcher can firmly combine with sole in order to the magnetic element of generation magnetic attraction magnetic rider's card footwear sole side.
The more important thing is that electromagnetic type stretcher of the present utility model can be detected mode actuating current control element by manual switchover element and/or automatic rate, and then the magnetic attraction of control electromagnetic component, so combination promptly or separation easily reduces the inconvenience in the use.
With known art, utilize electromagnetic type stretcher of the present utility model can replace back-off structure, owing to mainly come from magnetic attraction in conjunction with strength, so also need not be limited to any special angle when breaking away from, thereby in the time of emergency situation such as avoiding taking place that car body skids, because of nervous or reaction not as good as can't in real time stretcher being separated with the footwear body, ensure the safety when driving.In addition, the electromagnetic component of electromagnetic type stretcher of the present utility model can continue utilize the known soles side the lock iron plate as the magnetic element, do not need to design in addition the use of can arranging in pairs or groups of new-type footwear money, reduce effectively and exploit natural resources, be beneficial to immediately simultaneously and promote the use of.
Description of drawings
Fig. 1 is the scheme drawing of the structure of known stretcher
Fig. 2 is the scheme drawing according to the electromagnetic type stretcher structure of the utility model first preferred embodiment and card footwear sole;
Fig. 3 for the electromagnetic type stretcher of Fig. 2 with drive the scheme drawing that car body combines;
Fig. 4 for according to the electromagnetic type stretcher of the utility model second preferred embodiment with drive the scheme drawing that car body combines;
Fig. 5 for according to the electromagnetic type stretcher of the utility model the 3rd preferred embodiment with drive the scheme drawing that car body combines;
Fig. 6 is according to the electromagnetic type stretcher of the utility model the 4th preferred embodiment and the scheme drawing of magnetic combination of elements; And
Fig. 7 is according to the electromagnetic type stretcher of the utility model the 5th preferred embodiment and the scheme drawing of magnetic combination of elements.
The specific embodiment
Hereinafter with reference to correlative type, a kind of electromagnetic type stretcher according to the utility model preferred embodiment is described, wherein components identical will be illustrated with the components identical symbol.
Please also refer to Fig. 2 and shown in Figure 3, Fig. 2 is according to a kind of electromagnetic type stretcher structure of the utility model first preferred embodiment and the scheme drawing of sole, and Fig. 3 for the electromagnetic type stretcher of Fig. 2 with drive the scheme drawing that car body combines.As shown in Figure 3, in the present embodiment, electromagnetic type stretcher 21 is arranged at and drives car body A, and it has vehicle frame body 23.Driving car body A can be such as but not limited to general bicycle, Mountain bike, cross-country road cycling, bicycle for mountain-climbing, road cycling, motion compete for speed bicycle, electric bicycle or seat fixed type movement pedal cycle.In the present embodiment, driving car body A is road cycling.
Please also refer to Fig. 2 and shown in Figure 3, electromagnetic type stretcher 21 is trampled for riders, makes in order to the application of force to drive car body and advance.For cooperating with electromagnetic type stretcher 21, rider's card footwear sole side 22 has magnetic element 221, and the magnetic attraction that produces for electromagnetic component 213 adsorbs.In the present embodiment, magnetic element 221 can for example can be produced the adsorbed person of element of magnetic attraction for lock iron plate, metal iron plate and/or any other.In the present embodiment, electromagnetic type stretcher 21 comprises adapter shaft 211, stretcher body 212, electromagnetic component 213 and current controling element 214.Adapter shaft 211 is connected in a side of vehicle frame body 23, and with the gear cluster of vehicle frame body 23 and chain or the combination of other power transmissioning element.Stretcher body 212 1 sides are hubbed at adapter shaft 211, so stretcher body 212 can adapter shaft 211 be axis, and cw or left-hand revolution to a certain degree cooperate with rider foot so that bigger movement flexible to be provided.In addition, present embodiment on the other hand in, the stretcher body is that the axis that runs through both sides is pivoted thereon with adapter shaft, and adapter shaft also runs through simultaneously electromagnetic component.
The external form of stretcher body 212 is not limited to them, and can be ellipse, avette, circular or tetragonal framework, and the utility model is not limit at this, and only more importantly, the external form of stretcher body 212 is on average carried out to both sides for symmetrical axis with adapter shaft 211.Salable or the preferable formation opening 215 in the upper end of stretcher body 212 (as shown in Figure 2).Then be equal to the section shape of stretcher body 212 as for, the shape of opening 215 and can be ellipse, avette, circle or square.
As for being hardware or other material elements that generally can be adsorbed by magnetic attraction with the magnetic element 221 of electromagnetic component 213 absorption, shape and quantity are then unrestricted, for example sheetmetal, derby, most individual metal dots and/or its combination.Because electromagnetic component 213 of the present utility model utilizes magnetic attraction absorption and fixing magnetic element 221 merely, therefore, the lock iron plate of known card buckle structure formula also can be used as magnetic element 221, and can save the rider is to utilize the utility model to change the trouble and the transition cost of card footwear.
Certainly, in the present embodiment, the preferable design that needs to cooperate the magnetic element 221 that blocks footwear sole side 22 of the relative position of electromagnetic component 213.For example, when magnetic element 221 is the elongated square single magnetic unit of a horizontal profile (as shown in Figure 2), then electromagnetic component 213 can be corresponding with it, and being all a horizontal profile is oblong.It should be noted that above-described aspect only is suitable for casehistory, must not be in order to restriction the utility model scope, other is according to same spirit but the slightly different magnetic combination of shape or material also can be used for this.
In the present embodiment, current controling element 214 can and couple electromagnetic component 213 for current switch, and in starting state can conducting electric current in electromagnetic component 213, make electromagnetic component 213 produce magnetic attractions with absorption magnetic element 221.Certainly, current controling element 214 in closed condition then not conducting electric current in above-mentioned electromagnetic component 213.There is no particular restriction as for source the utility model of electric current, can come from the electrical power storage element that is installed in vehicle frame body 23, the battery (figure does not show) that uses as present embodiment, or come from will foot-operated external force or the element of bicycle onward impulse converting electrical energy.In the present embodiment, electromagnetic component 213 produces magnetic attraction behind received current, the magnetic element 221 of the attached card footwear of magnetic sole side 22.
Fig. 4 for the electromagnetic type stretcher of second preferred embodiment of the present utility model with drive the scheme drawing that car body combines.Please refer to shown in Figure 4ly, in the present embodiment, drive car body A1 and have switchover element 24, be arranged at the tap 231 of vehicle frame body 23 and couple current controling element 214.Specifically, switchover element 24 is arranged at tap 231 and is beneficial to the rider with the hand shift part, and for example leading 231 axis are both sides topmost, as shown in Figure 4, and on two ends handgrip or brake lever.In addition, switchover element 24 can circuit connects or the mode of wireless signal transfer couples current controling element 214, after making that switchover element 24 is triggered, for example receive manual incoming event with finger presses specific button or switch, utilize electric wire or wireless transmission output switching signal to current controling element 214 again, with control and switch current control element 214 to starting or closed condition, and then the purpose that reaches absorption or separate the magnetic element.
At this, switchover element 24 can be for example and without limitation to button, toggle switch or slide switch, but is good with button.In aspect wireless signal transfer, switchover element 24 can have for example infrared ray transmitting element, and current controling element 214 is then had an infrared ray receiving element, utilizes infrared ray to transmit signal between the two.Certainly, above-mentioned the transmission of wireless signals mode of other form is also used only for casehistory uses, and the utility model is not limit at this.
Except that above-mentioned manually operated mode, also can utilize the Auto-Sensing mode to control the magnetic attraction of electromagnetic component according to the electromagnetism stretcher of the utility model the 3rd preferred embodiment.For example, at least one wheel shaft or the wheel rim that drive car body can have the speed detecing element, and it couples current controling element, and the detecting of speed detecing element drives the momentary rate of car body, and when it reduces to the promptly same switching signal that produces of critical speed, with the switch current control element to closed condition.Fig. 5 for the electromagnetic type stretcher of the 3rd preferred embodiment of the present utility model with drive the scheme drawing that car body combines.Please refer to shown in Figure 5ly, in the present embodiment, the hind axle 232 that drives car body A2 has speed detecing element 25, and it couples current controling element 214, and preferablely connects or the mode of wireless signal transfer couples current controling element 214 with circuit.Speed detecing element 25 can be detected the momentary rate that drives car body A2, and reduces to critical speed when it and promptly export switching signal.
Speed detecing element 25 can adapt to different situations according to the adjustment of critical speed setting, and signal properly is provided.As for speed detecing element 25 equally can circuit connect or the mode switch current control element 214 of wireless signal transfer to closed condition, this part implementation content with manually control similarly, and, repeat no more in this with on being specified in.
On practice, speed detecing element 25 can be arranged on forward and backward wheel shaft or the forward and backward wheel rim, reach the detecting drive the car body momentary rate whether reduce to critical speed so that output switching signal, the purpose of switch current control element.For example, when driving the momentary rate of car body A2 when advancing is 10km/hr, if because of emergency situations is put brakes on violently, momentary rate is sharply reduced to critical speed value 2km/hr by former speed 10km/hr, speed detecing element detecting this moment also confirms that momentary rate is to reduce to critical speed, thereby produce switching signal switch current control element 214 automatically to closed condition, make card footwear sole separate with electromagnetic type stretcher 21.What need pay special attention to is, except that above-mentioned situation, when the momentary rate that drives car body A2 is subcritical speed, the also exportable switching signal switch current of speed detecing element 25 control element 214 is to closed condition, this moment, electromagnetic component 213 was not had a magnetic attraction, and card footwear sole separates with electromagnetic type stretcher 21.
Therefore, according to electromagnetic type stretcher of the present utility model, can be by manual switchover element and/or automatic rate detecting mode actuating current control element, and then the magnetic attraction of control electromagnetic component, make its can be easily promptly in conjunction with or separate stretcher and rider's card footwear sole, with avoid in emergency circumstances because of nervous or reaction not as good as sole being separated on stretcher, cause unexpected injury to take place.
Fig. 6 is the electromagnetic type stretcher of the 4th preferred embodiment of the present utility model and the scheme drawing of magnetic combination of elements.Please refer to shown in Figure 6, in the present embodiment, electromagnetic type stretcher 61 and aforesaid electromagnetic type stretcher 21 roughly the same (for example adapter shaft 611, stretcher body 612, electromagnetic component 613 and current controling element 614 are roughly the same with adapter shaft 211, stretcher body 212, electromagnetic component 213 and current controling element 214), and the magnetic attraction that electromagnetic component 613 produces has the card footwear sole side 62 of magnetic element 621 in order to absorption.But for strengthening electromagnetic type stretcher 61 and 621 stability that combine of magnetic element, and be convenient to the foot-operated application of force of contraposition, electromagnetic component 613 has more two first engagement section EP1, EP1, and it is arranged at opening 615 exposed surface portion thereofs of electromagnetic component 613 in stretcher body 612.Relatively, the magnetic element 621 of sole side 62 has the second engagement section EP2, and the structure form of two first engagement section EP1, EP1 and the second engagement section EP2 be fitted to each other, so that the second engagement section EP2 can be fixed between two first engagement section EP1, the EP1.When electromagnetic component 613 magnetic magnetic elements 621, the first engagement section EP1, EP1 are sticked in the second engagement section EP2, make the combining except magnetic attraction of 621 of electromagnetic type stretcher 61 and magnetic elements, further strengthen with mechanical forces.In addition, the first engagement section EP1 and the second engagement section EP2 can be respectively recess and protuberance, rough surface and rough surface or its combination, thus, can increase the binding force of electromagnetic component 613 and magnetic element 621.
Fig. 7 is the scheme drawing during according to the electromagnetic type stretcher of the 5th preferred embodiment of the present utility model and magnetic combination of elements.Please refer to shown in Figure 7, in the present embodiment, electromagnetic type stretcher 71 and aforesaid electromagnetic type stretcher 21 are roughly the same, and (for example adapter shaft 711, stretcher body 712, electromagnetic component 713 and current controling element 714 and adapter shaft 211, stretcher body 212, electromagnetic component 213 and current controling element 214 are roughly the same), only only has one first engagement section EP1 ' on electromagnetic component 713 exposed portions surfaces, and magnetic element 721 has one second engagement section EP2 ', when electromagnetic component 713 magnetic magnetic elements 721, the first engagement section EP1 ' then stretches into and is sticked in the second engagement section EP2 '.
The utility model also discloses a kind of car body that drives, and it comprises vehicle frame body and electromagnetic type stretcher.The electromagnetic type stretcher comprises adapter shaft, stretcher body, electromagnetic component and current controling element.Adapter shaft is connected in a side of vehicle frame body.At least one side of stretcher body is hubbed at adapter shaft.Electromagnetic component is placed in the stretcher body.Current controling element couples electromagnetic component.Wherein current controling element in electromagnetic component, makes electromagnetic component produce magnetic attraction in starting state conducting electric current.Yet the technical characterictic and the implementation content that drive car body and electromagnetic type stretcher thereof all describe in detail in aforementioned a plurality of embodiment, repeat no more in this.
In sum, make the electromagnetic component of stretcher produce magnetic attraction, with the purpose of the sole that reaches the magnetic rider because of utilize electric current according to a kind of electromagnetic type stretcher of the present utility model.Know clearly it, because current controling element couples and is placed in the intrinsic electromagnetic component of stretcher, when current controling element in starting state with current lead-through during to electromagnetic component, electromagnetic component makes stretcher can firmly combine with sole in order to produce the magnetic element that magnetic attraction adsorbs rider's card footwear sole side.
The more important thing is, electromagnetic type stretcher of the present utility model can be by manual switchover element and/or automatic rate detecting mode actuating current control element, and then the magnetic attraction of control electromagnetic component, so combination promptly or ground separation easily reduces the inconvenience on using.
With known art, utilize electromagnetic type stretcher of the present utility model can replace with the clamp-close type stretcher of back-off structure in conjunction with stretcher and sole, owing to mainly come from magnetic attraction in conjunction with strength, so also need not be limited to any special angle when breaking away from, thereby in the time of emergency situation such as avoiding taking place that car body skids, because of nervous or reaction not as good as can't in real time stretcher and footwear body being broken away from the safety when guarantee drives.In addition, the electromagnetic component of electromagnetic type stretcher of the present utility model can continue utilize the known soles side the lock iron plate as the magnetic element, not needing to design new-type footwear money in addition can be used in combination, and reduces effectively and exploits natural resources, and is beneficial to immediately simultaneously and promotes the use of.
The above only is an illustrative, but not is restricted person.Anyly do not break away from spirit of the present utility model and category, and, all should be included in claims its equivalent modifications of carrying out or change.
Claims (16)
1. an electromagnetic type stretcher is arranged at and drives car body, and the above-mentioned car body that drives has the vehicle frame body, it is characterized in that, above-mentioned electromagnetic type stretcher comprises:
Adapter shaft is connected in a side of above-mentioned vehicle frame body;
The stretcher body, at least one side is hubbed at above-mentioned adapter shaft;
Electromagnetic component is placed in above-mentioned stretcher body; And
Current controling element couples above-mentioned electromagnetic component, and above-mentioned current controling element in starting state conducting electric current in above-mentioned electromagnetic component, make above-mentioned electromagnetic component produce magnetic attraction.
2. electromagnetic type stretcher according to claim 1, it is characterized in that, the above-mentioned car body that drives has switchover element, be arranged at the tap of above-mentioned vehicle frame body and couple above-mentioned current controling element, above-mentioned switchover element is triggered and exports switching signal, to switch above-mentioned current controling element to starting or closed condition.
3. electromagnetic type stretcher according to claim 2 is characterized in that, above-mentioned switchover element connects with circuit or the mode of wireless signal transfer couples above-mentioned current controling element.
4. electromagnetic type stretcher according to claim 2 is characterized in that, above-mentioned switchover element is button, toggle switch or slide switch.
5. electromagnetic type stretcher according to claim 1, it is characterized in that, above-mentioned at least one wheel shaft or the wheel rim that drives car body has the speed detecing element, couple above-mentioned current controling element, the above-mentioned momentary rate that drives car body of above-mentioned speed detecing element detecting is reduced to critical speed and is promptly produced switching signal, to switch above-mentioned current controling element to closed condition.
6. electromagnetic type stretcher according to claim 5 is characterized in that, above-mentioned speed detecing element connects with circuit or the mode of wireless signal transfer couples above-mentioned current controling element.
7. electromagnetic type stretcher according to claim 1, it is characterized in that, the magnetic attraction that above-mentioned electromagnetic component produces has the card footwear of magnetic element in order to absorption, above-mentioned electromagnetic component exposed portions surface has at least one first engagement section, above-mentioned magnetic element has at least one second engagement section, when the above-mentioned magnetic element of above-mentioned electromagnetic component magnetic, above-mentioned first engagement section is sticked in above-mentioned second engagement section.
8. electromagnetic type stretcher according to claim 7 is characterized in that, above-mentioned first engagement section and above-mentioned second engagement section are respectively protuberance and recess, wedge and wedge, rough surface and rough surface or its combination.
9. one kind drives car body, it is characterized in that, the above-mentioned car body that drives comprises:
The vehicle frame body; And
The electromagnetic type stretcher comprises:
Adapter shaft is connected in a side of above-mentioned vehicle frame body;
The stretcher body, at least one side is hubbed at above-mentioned adapter shaft;
Electromagnetic component is placed in above-mentioned stretcher body; And
Current controling element couples above-mentioned electromagnetic component, and above-mentioned current controling element in starting state conducting electric current in above-mentioned electromagnetic component, make above-mentioned electromagnetic component produce magnetic attraction.
10. the car body that drives according to claim 9, it is characterized in that, the above-mentioned car body that drives has switchover element, be arranged at the tap of above-mentioned vehicle frame body and couple above-mentioned current controling element, above-mentioned switchover element is triggered and exports switching signal, to switch above-mentioned current controling element to starting or closed condition.
11. the car body that drives according to claim 10 is characterized in that, above-mentioned switchover element connects with circuit or the mode of wireless signal transfer couples above-mentioned current controling element.
12. the car body that drives according to claim 10 is characterized in that, above-mentioned switchover element is button, toggle switch or slide switch.
13. the car body that drives according to claim 9, it is characterized in that, the above-mentioned car body that drives comprises the speed detecing element, be arranged at least one wheel shaft or the wheel rim of above-mentioned vehicle frame body and couple above-mentioned current controling element, the above-mentioned momentary rate that drives car body of above-mentioned speed detecing element detecting is reduced to critical speed and is promptly produced switching signal, to switch above-mentioned current controling element to closed condition.
14. the car body that drives according to claim 13 is characterized in that, above-mentioned speed detecing element connects with circuit or the mode of wireless signal transfer couples above-mentioned current controling element.
15. the car body that drives according to claim 9, it is characterized in that, the magnetic attraction that above-mentioned electromagnetic component produces has the card footwear of magnetic element in order to absorption, above-mentioned electromagnetic component exposed portions surface has at least one first engagement section, above-mentioned magnetic element has at least one second engagement section, when the above-mentioned magnetic element of above-mentioned electromagnetic component magnetic, above-mentioned first engagement section is sticked in above-mentioned second engagement section.
16. the car body that drives according to claim 15 is characterized in that, above-mentioned first engagement section and above-mentioned second engagement section are respectively protuberance and recess, wedge and wedge, rough surface and rough surface or its combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205391263U CN201907622U (en) | 2010-09-17 | 2010-09-17 | Electromagnetic pedal and its riding body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205391263U CN201907622U (en) | 2010-09-17 | 2010-09-17 | Electromagnetic pedal and its riding body |
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| CN201907622U true CN201907622U (en) | 2011-07-27 |
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| CN2010205391263U Expired - Fee Related CN201907622U (en) | 2010-09-17 | 2010-09-17 | Electromagnetic pedal and its riding body |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103845185A (en) * | 2014-02-28 | 2014-06-11 | 天津大学 | Household small-size lower limb rehabilitation training robot |
| CN105539714A (en) * | 2015-12-31 | 2016-05-04 | 天津百世达科技有限公司 | Bicycle pedal with magnetic function |
| CN105667692A (en) * | 2015-12-31 | 2016-06-15 | 天津百世达科技有限公司 | Bicycle pedal of which magnetism is controlled by brake |
| EP3159253A1 (en) * | 2015-10-20 | 2017-04-26 | Mando Corporation | Bicycle and control method thereof |
| US20170120982A1 (en) * | 2012-04-13 | 2017-05-04 | David Delon Williams | Variable Magnetic Binding System for Bicycle Pedal |
| CN107708641A (en) * | 2015-05-18 | 2018-02-16 | 克瑞肖株式会社 | Sitting posture walking rehabilitation robot |
| US20220081062A1 (en) * | 2020-09-11 | 2022-03-17 | Bradley M. Ganz | Cadence based shoe-pedal coupling system |
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2010
- 2010-09-17 CN CN2010205391263U patent/CN201907622U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170120982A1 (en) * | 2012-04-13 | 2017-05-04 | David Delon Williams | Variable Magnetic Binding System for Bicycle Pedal |
| CN103845185A (en) * | 2014-02-28 | 2014-06-11 | 天津大学 | Household small-size lower limb rehabilitation training robot |
| CN107708641A (en) * | 2015-05-18 | 2018-02-16 | 克瑞肖株式会社 | Sitting posture walking rehabilitation robot |
| US10881575B2 (en) | 2015-05-18 | 2021-01-05 | Curexo, Inc. | Seating-type rehabilitation robot for walking |
| EP3159253A1 (en) * | 2015-10-20 | 2017-04-26 | Mando Corporation | Bicycle and control method thereof |
| CN106585843A (en) * | 2015-10-20 | 2017-04-26 | 株式会社万都 | Bicycle and control method thereof |
| CN105539714A (en) * | 2015-12-31 | 2016-05-04 | 天津百世达科技有限公司 | Bicycle pedal with magnetic function |
| CN105667692A (en) * | 2015-12-31 | 2016-06-15 | 天津百世达科技有限公司 | Bicycle pedal of which magnetism is controlled by brake |
| CN105667692B (en) * | 2015-12-31 | 2018-06-26 | 新昌县羽林街道孙金法机械厂 | A kind of bicycle pedal magnetic by brake control |
| US20220081062A1 (en) * | 2020-09-11 | 2022-03-17 | Bradley M. Ganz | Cadence based shoe-pedal coupling system |
| US12128988B2 (en) * | 2020-09-11 | 2024-10-29 | Bradley M. Ganz | Cadence based shoe-pedal coupling system |
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