CN111686462A - Bicycle seat self-adaptive adjusting system based on electronic control lifting cylinder - Google Patents
Bicycle seat self-adaptive adjusting system based on electronic control lifting cylinder Download PDFInfo
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- CN111686462A CN111686462A CN201910184578.XA CN201910184578A CN111686462A CN 111686462 A CN111686462 A CN 111686462A CN 201910184578 A CN201910184578 A CN 201910184578A CN 111686462 A CN111686462 A CN 111686462A
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- Prior art keywords
- bicycle
- seat
- lifting device
- saddle
- lift cylinder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0082—Regulation; Control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1809—Controlling processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention belongs to the technical field of bicycles, and particularly relates to a bicycle seat self-adaptive adjusting system based on an electronic control lifting cylinder and a control method thereof, which comprises a bicycle, wherein a lifting device is arranged at the upper end of a main beam (1) of the bicycle, a distance measuring sensor is arranged at the lower end of the lifting device and the middle part of the main beam (1) and is vertical to the lifting device, the lifting end of the lifting device is fixedly connected with a saddle, the center of the saddle is hollowed, the bottom end of the main beam (1) is fixedly provided with a control module, the lifting device and the control module are connected with the power supply module, the device adopts a laser ranging system, the measuring precision and accuracy can be effectively guaranteed through the characteristics of strong anti-interference capability, high precision and the like of the laser ranging detector, accurate and comfortable seat bag height positioning is provided for riders, and good automatic service is created for riding.
Description
Technical Field
The invention belongs to the technical field of bicycles, and particularly relates to a bicycle seat self-adaptive adjusting system based on an electronic control lifting cylinder and a control method thereof.
Background
The bicycle is a human-powered transportation tool widely accepted in the global scope, and has extremely important status and significance. Especially, advanced electronic control technology and internet of things technology are forcing the generation of interconnected traffic modes such as shared bicycles and the like which take bicycles as carriers today with advanced informatization. The bicycle is used as a classic walking tool to reenter the eyeball of the public. The demands of people on the comfort level, the aesthetic level and the use level of confidence cars are gradually increasing. However, research and research have shown that the shared bicycle or private bicycle type seats popularized in China nowadays require manual adjustment, and even some seats are in a saddle-integrated or dead-locked manner, so that the seat adjustment is difficult or impossible. The comfort level of a bicycle seat has severely affected the public's choice of such shared or private bicycles. Therefore, how to overcome the problem that the bicycle is difficult to adjust or cannot be adjusted, the bicycle seat is improved under the permission of safety adjustment, and the height of most of the bicycle seat can be adaptively adjusted according to the characteristics of a rider, so that the bicycle seat is a practical and practical problem.
Disclosure of Invention
In order to effectively solve the problems in the background art, the invention provides a bicycle seat self-adaptive adjusting system based on an electronic control lifting cylinder and a control method thereof, and the specific technical scheme is as follows:
the utility model provides a bicycle seat self-adaptation governing system based on electronic control lift cylinder, includes the bicycle, the upper end of the girder (1) of bicycle is equipped with elevating gear, at the middle part opening of elevating gear's lower extreme, girder (1) and perpendicular to elevating gear installation range sensor, elevating gear's lift end fixed connection saddle, saddle center fretwork setting, the bottom fixed mounting control module of girder (1), power module is connected to elevating gear and control module.
Preferably, the lifting device is a lifting cylinder;
preferably, the control module comprises a circuit integrated board and an integrated main control chip;
preferably, the distance measuring sensor is a laser distance measuring sensor (2);
preferably, the power module comprises a battery installed in the frame, and a solar panel arranged at the basket and connected with the battery;
a control method of a bicycle seat self-adaptive adjusting system based on an electronic control lifting cylinder comprises the following steps:
a. when a rider rides on the saddle, the laser ranging sensor (2) emits a light beam to pass through the hollow part of the seat and return, and the round-trip time T is recorded0；
b. When the crotch of the rider is lifted, the rider is separated from the seat, the laser ranging sensor (2) emits light beams which penetrate through the hollow part of the seat to be emitted to the crotch of the rider and return, and the back-and-forth time T is recorded1；
C. According to the formula of the adjustment distance of the saddle
Where c is set to a constant: 3*108m/s, calculating the lifting distance of the chair through a control module, and controlling a lifting device to lift the chair;
d. when the crotch of the rider rises forwards, the light beam emitted by the laser ranging sensor (2) is 3 times T0The seat can not return within the time, and the control system controls the lifting device to lower the seat to the lowest position;
compared with the prior art, the invention has the beneficial effects that:
the device can provide accurate and comfortable seat bag height positioning for riders, and can keep good stability and reliability of the cylinder in cold or hot weather by creating good automatic service for riding; so that the bicycle can be ensured to work normally under extreme weather conditions.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
In order that those skilled in the art will better understand the technical scheme of the invention, the invention is further described in detail in the following with reference to the accompanying drawings and embodiments;
a bicycle seat self-adaptive adjusting system based on an electronic control lifting cylinder comprises a bicycle, wherein a lifting device is arranged at the upper end of a main beam 1 of the bicycle, and the lifting device is a lifting cylinder; a distance measuring sensor is arranged at the lower end of the lifting device and the middle part of the main beam 1, is opened and is vertical to the lifting device, and is a laser distance measuring sensor 2; a lifting end of the lifting device is fixedly connected with a saddle, the center of the saddle is arranged in a hollow manner, a control module is fixedly installed at the bottom end of the main beam 1, and the control module comprises a circuit integrated board and an integrated main control chip; the lifting device and the control module are connected with the power supply module; the power module comprises a battery arranged in the frame and a solar panel arranged at the basket and connected with the battery;
a control method of a bicycle seat self-adaptive adjusting system based on an electronic control lifting cylinder comprises the following steps:
a. when a rider rides on the saddle, the laser ranging sensor 2 emits a light beam to pass through the hollow part of the seat and return, and the round-trip time T is recorded0；
b. When the crotch of the rider is lifted, the rider is separated from the seat, the laser ranging sensor 2 emits light beams which penetrate through the hollow part of the seat to be emitted to the crotch of the rider and return, and the time T of the back and forth is recorded1；
C. According to the formula of the adjustment distance of the saddle
Where c is set to a constant: 3*108m/s, calculating the lifting distance of the chair through a control module, and controlling a lifting device to lift the chair;
d. when the crotch of the rider rises forward, the light beam emitted by the laser distance measuring sensor 2 is 3 times T0The seat can not return within the time, and the control system controls the lifting device to lower the seat to the lowest position;
the foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the invention.
Claims (6)
1. The utility model provides a bicycle seat self-adaptation governing system based on electronic control lift cylinder, includes the bicycle, its characterized in that: the upper end of girder (1) of bicycle is equipped with elevating gear, at the middle part opening of elevating gear's lower extreme, girder (1) and perpendicular to elevating gear installation range sensor, elevating gear's lift end fixed connection saddle, saddle center fretwork setting, the bottom fixed mounting control module of girder (1), power module is connected to elevating gear and control module.
2. The electronically controlled lift cylinder based bicycle seat adaptive adjustment system of claim 1, wherein the lifting device is a lift cylinder.
3. The electronically controlled lift cylinder based bicycle seat adaptive adjustment system of claim 1, wherein the control module comprises a circuit integrated board and an integrated main control chip.
4. The electronically controlled lift cylinder based bicycle seat adaptive adjustment system according to claim 1, characterized in that the ranging sensor is a laser ranging sensor (2).
5. The electronically controlled lift cylinder based bicycle seat adaptive adjustment system of claim 1, wherein the power module comprises a battery mounted in the frame, and a solar panel disposed at the basket and connected to the battery.
6. A control method of an adaptive bicycle seat adjustment system based on an electronically controlled lift cylinder according to claims 1-5, characterized by comprising the steps of:
a. when a rider rides on the saddle, the laser ranging sensor (2) emits a light beam to pass through the hollow part of the seat and return, and the round-trip time T is recorded0；
b. When the crotch of the rider is lifted, the rider is separated from the seat, the laser ranging sensor (2) emits light beams which penetrate through the hollow part of the seat to be emitted to the crotch of the rider and return, and the back-and-forth time T is recorded1；
c. According to the formula of the adjustment distance of the saddle
Where c is set to a constant: 3*108m/s, calculating the lifting distance of the chair through a control module, and controlling a lifting device to lift the chair;
d. when the crotch of the rider rises forwards, the light beam emitted by the laser ranging sensor (2) is 3 times T0Cannot return within the time, and the control system controls the lifting device to lower the seat to the lowest position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910184578.XA CN111686462A (en) | 2019-03-12 | 2019-03-12 | Bicycle seat self-adaptive adjusting system based on electronic control lifting cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910184578.XA CN111686462A (en) | 2019-03-12 | 2019-03-12 | Bicycle seat self-adaptive adjusting system based on electronic control lifting cylinder |
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| Publication Number | Publication Date |
|---|---|
| CN111686462A true CN111686462A (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910184578.XA Pending CN111686462A (en) | 2019-03-12 | 2019-03-12 | Bicycle seat self-adaptive adjusting system based on electronic control lifting cylinder |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202743371U (en) * | 2012-05-28 | 2013-02-20 | 翰滨企业股份有限公司 | Cushion expansion device capable of quickly regulating height |
| CN202896743U (en) * | 2012-11-19 | 2013-04-24 | 杜易 | Bike saddle tube automatic lifting device |
| CN104368972A (en) * | 2013-08-16 | 2015-02-25 | 株式会社岛野 | Bicycle fitting system |
| US20160221450A1 (en) * | 2015-02-04 | 2016-08-04 | Kc Motors Co., Ltd. | Automatic folding electronic car |
| CN105882807A (en) * | 2015-08-11 | 2016-08-24 | 乐视体育文化产业发展（北京）有限公司 | Saddle lifting device and bicycle |
| CN107232835A (en) * | 2017-07-31 | 2017-10-10 | 安吉飞龙金属制品厂 | A kind of adaptive swivel chair and its method of work |
| CN107662674A (en) * | 2017-11-01 | 2018-02-06 | 程炽坤 | It is a kind of can power seat height shared bicycle |
| CN108725639A (en) * | 2018-08-03 | 2018-11-02 | 国网江苏省电力有限公司张家港市供电分公司 | A kind of adjustable seat bar and the bicycle with the adjustable seat bar |
| US20190002048A1 (en) * | 2017-06-29 | 2019-01-03 | Crank Brothers, Inc. | Height adjustable seat post |
-
2019
- 2019-03-12 CN CN201910184578.XA patent/CN111686462A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202743371U (en) * | 2012-05-28 | 2013-02-20 | 翰滨企业股份有限公司 | Cushion expansion device capable of quickly regulating height |
| CN202896743U (en) * | 2012-11-19 | 2013-04-24 | 杜易 | Bike saddle tube automatic lifting device |
| CN104368972A (en) * | 2013-08-16 | 2015-02-25 | 株式会社岛野 | Bicycle fitting system |
| US20160221450A1 (en) * | 2015-02-04 | 2016-08-04 | Kc Motors Co., Ltd. | Automatic folding electronic car |
| CN105882807A (en) * | 2015-08-11 | 2016-08-24 | 乐视体育文化产业发展（北京）有限公司 | Saddle lifting device and bicycle |
| US20190002048A1 (en) * | 2017-06-29 | 2019-01-03 | Crank Brothers, Inc. | Height adjustable seat post |
| CN107232835A (en) * | 2017-07-31 | 2017-10-10 | 安吉飞龙金属制品厂 | A kind of adaptive swivel chair and its method of work |
| CN107662674A (en) * | 2017-11-01 | 2018-02-06 | 程炽坤 | It is a kind of can power seat height shared bicycle |
| CN108725639A (en) * | 2018-08-03 | 2018-11-02 | 国网江苏省电力有限公司张家港市供电分公司 | A kind of adjustable seat bar and the bicycle with the adjustable seat bar |
Non-Patent Citations (1)
| Title |
|---|
| 《烟机设备修理工（制丝）专业知识》编写组编: "《烟机设备修理工（制丝）专业知识 下册》", 30 April 2013, 河南科学技术出版社 * |
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Application publication date: 20200922 |