CN201912400U - Intelligent blind-guiding vehicle - Google Patents
Intelligent blind-guiding vehicle Download PDFInfo
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- CN201912400U CN201912400U CN2010206556102U CN201020655610U CN201912400U CN 201912400 U CN201912400 U CN 201912400U CN 2010206556102 U CN2010206556102 U CN 2010206556102U CN 201020655610 U CN201020655610 U CN 201020655610U CN 201912400 U CN201912400 U CN 201912400U
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Abstract
The utility model discloses an intelligent blind-guiding vehicle which structurally comprises a vehicle main body and a control device arranged on the vehicle body, wherein the vehicle main body comprises a vehicle body, an active driving wheel at the center of the bottom of the vehicle body and universal trailing wheels on the periphery at the bottom of the vehicle body; the control device comprises a single-chip microcomputer connected with a sound system and a drive control device, an obstacle avoidance control device, a grade climbing control device and a positioning control device that are respectively connected with the single-chip microcomputer. The intelligent blind-guiding vehicle can replace a conventional blind-guiding dog, thereby realizing the functions of detecting road conditions, avoiding obstacles, sensing the slopes of pavements and navigating, transmitting information for blindmen in a voice prompt method, and improving the living quality of the blindmen.
Description
Technical field
This utility model relates to a kind of blind-guide device, especially a kind of intelligent guide vehicle.
Background technology
At present, utilize seeing-eye dog to carry out guide, bring very big improvement can for blind person's quality of life for the blind person.But,, make seeing-eye dog be difficult among the common blind person group and popularize because seeing-eye dog of training needs a large amount of time, human and material resources and financial resources.
The utility model content
The technical problems to be solved in the utility model provides a kind of intelligent guide vehicle, can substitute traditional seeing-eye dog, realizing surveying road conditions, keeping away barrier, perception road gradient and navigation function, can be that the blind person conveys a message with the voice prompting mode simultaneously, improves blind person's quality of life.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of intelligent guide vehicle comprises car body and is arranged on control device on the car body in the structure, described car body comprises vehicle body, be arranged on the active drive wheel of body bottom central authorities and be arranged on the universal driven pulley of body bottom periphery; Described control device comprises single-chip microcomputer that is connected with voice system and the driving control device that links to each other with single-chip microcomputer respectively, keeps away barrier control device, climbing control device and position control device.
As a kind of optimal technical scheme of the present utility model, described vehicle body is disc, and the car body total height is between 5cm～30cm.
As a kind of optimal technical scheme of the present utility model, described driving control device comprises servo-driver and the servomotor that links to each other with single-chip microcomputer, and the output shaft of this servomotor links to each other with described active drive wheel by drive mechanism.
As a kind of optimal technical scheme of the present utility model, the described barrier control device of keeping away comprises the wireless exploration device that links to each other with single-chip microcomputer, and this wireless exploration device is infrared tube survey meter or ultrasonic depth finder.
As a kind of optimal technical scheme of the present utility model, described climbing control device comprises the control box that is arranged on the described vehicle body, be arranged on the slope in the control box and on the slope slide block is set, these slide block two ends respectively are provided with a spring that links to each other with pressure transducer, and pressure transducer links to each other with described single-chip microcomputer.
As a kind of optimal technical scheme of the present utility model, described position control device is the GPS global location device that links to each other with described single-chip microcomputer.
Adopt the beneficial effect that technique scheme produced to be: this utility model can substitute traditional seeing-eye dog, realize surveying road conditions, keeping away barrier, perception road gradient and navigation function, can be that the blind person conveys a message with the voice prompting mode simultaneously, improve blind person's quality of life; Car body height overall of the present utility model is less than 30cm, and vehicle body is a disc simultaneously, and the design of wide chassis, centre of gravity makes it have good stability; Be provided with universal wheel around the body bottom, make that dolly is easier to turn to control, stable performance, easy to use.
Description of drawings
Fig. 1 is the frame for movement sketch map of this utility model car body.
Fig. 2 is a control system sketch map of the present utility model.
Fig. 3 is the structural representation of this utility model climbing control device.
Among the figure: 1, vehicle body 2, active drive wheel 3, universal driven pulley 4, control box device 5, slope 6, slide block 7, spring 8, pressure transducer.
The specific embodiment
Below in conjunction with the drawings and specific embodiments this utility model is described in further detail.
Referring to accompanying drawing, comprise car body and the control device that is arranged on the car body in the structure of a specific embodiment of this utility model, car body comprises vehicle body 1, be arranged on the active drive wheel 2 of vehicle body 1 bottom center and be arranged on the universal driven pulley 3 of vehicle body 1 bottom periphery, vehicle body 1 is disc, and the car body total height is 10cm; Control device comprises single-chip microcomputer that is connected with voice system and the driving control device that links to each other with single-chip microcomputer respectively, keeps away barrier control device, climbing control device and position control device; Driving control device comprises servo-driver and the servomotor that links to each other with single-chip microcomputer, and the output shaft of this servomotor links to each other with active drive wheel 2 by drive mechanism; Keep away the barrier control device and comprise the infrared tube survey meter that links to each other with single-chip microcomputer; The climbing control device comprises the control box 4 that is arranged on the vehicle body 1, be arranged on the slope 5 in the control box 4 and be arranged on slide block 6 on the slope 5, and these slide block 6 two ends respectively are provided with a spring 7 that links to each other with pressure transducer 8, and pressure transducer 8 links to each other with single-chip microcomputer; Position control device is the GPS global location device that links to each other with single-chip microcomputer.
Operation principle of the present utility model is: according to the navigation information of GPS global location device, the Single-chip Controlling servomotor rotates, and the latter rotates by the active drive wheel 2 of actuator drives vehicle body 1, and guide vehicle normally moves ahead; When the infrared tube survey meter detects the place ahead obstacle is arranged, give single-chip microcomputer with the complaint message pulsing, the latter controls voice system and sends to the blind person and keep away the barrier information, keeps away barrier to help the blind person; In the levee slope highway section, send the levee slope information pulse by the pressure transducer 8 of climbing control device to single-chip microcomputer, the latter controls voice system and sends the levee slope information to the blind person, crosses the levee slope highway section to help blind person's degree of safety.This utility model provides omnibearing guide operation by intellectualized system for the blind person, and large-scale production can improve a large amount of blind persons' quality of life with low cost.
Foregoing description only proposes as the enforceable technical scheme of this utility model, not as the single restrictive condition to its technical scheme itself.
Claims (6)
1. intelligent guide vehicle, comprise car body in the structure and be arranged on control device on the car body, it is characterized in that: described car body comprises vehicle body (1), be arranged on the active drive wheel (2) of vehicle body (1) bottom center and be arranged on the universal driven pulley (3) of vehicle body (1) bottom periphery; Described control device comprises single-chip microcomputer that is connected with voice system and the driving control device that links to each other with single-chip microcomputer respectively, keeps away barrier control device, climbing control device and position control device.
2. intelligent guide vehicle according to claim 1 is characterized in that: described vehicle body (1) is disc, and the car body total height is between 5cm～30cm.
3. intelligent guide vehicle according to claim 1 and 2 is characterized in that: described driving control device comprises servo-driver and the servomotor that links to each other with single-chip microcomputer, and the output shaft of this servomotor is taken turns (2) by drive mechanism and described active drive and linked to each other.
4. intelligent guide vehicle according to claim 1 and 2 is characterized in that: the described barrier control device of keeping away comprises the wireless exploration device that links to each other with single-chip microcomputer, and this wireless exploration device is infrared tube survey meter or ultrasonic depth finder.
5. intelligent guide vehicle according to claim 1 and 2, it is characterized in that: described climbing control device comprises the control box (4) that is arranged on the described vehicle body (1), be arranged on the slope (5) in the control box (4) and be arranged on slide block (6) on the slope (5), this slide block (6) two ends respectively are provided with a spring (7) that links to each other with pressure transducer (8), and pressure transducer (8) links to each other with described single-chip microcomputer.
6. intelligent guide vehicle according to claim 1 and 2 is characterized in that: the GPS global location device of described position control device for linking to each other with described single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206556102U CN201912400U (en) | 2010-12-13 | 2010-12-13 | Intelligent blind-guiding vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206556102U CN201912400U (en) | 2010-12-13 | 2010-12-13 | Intelligent blind-guiding vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201912400U true CN201912400U (en) | 2011-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206556102U Expired - Fee Related CN201912400U (en) | 2010-12-13 | 2010-12-13 | Intelligent blind-guiding vehicle |
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| CN (1) | CN201912400U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395398A (en) * | 2013-07-01 | 2013-11-20 | 洛阳理工学院 | Blind person scooter |
| CN105012118A (en) * | 2014-04-22 | 2015-11-04 | 上海斐讯数据通信技术有限公司 | Intelligent blind-guiding method and intelligent blind-guiding rod |
| CN105816303A (en) * | 2016-04-27 | 2016-08-03 | 绍兴文理学院 | GPS and visual navigation-based blind guiding system and method thereof |
| CN106074102A (en) * | 2016-08-12 | 2016-11-09 | 李乾 | A kind of blind-guidance robot |
| CN106389085A (en) * | 2016-10-24 | 2017-02-15 | 深圳市众华智联科技有限公司 | Massage physical therapy instrument |
| CN106990782A (en) * | 2017-04-13 | 2017-07-28 | 合肥工业大学 | A kind of movable-type intelligent home control center |
-
2010
- 2010-12-13 CN CN2010206556102U patent/CN201912400U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395398A (en) * | 2013-07-01 | 2013-11-20 | 洛阳理工学院 | Blind person scooter |
| CN103395398B (en) * | 2013-07-01 | 2015-08-19 | 洛阳理工学院 | Blind person scooter |
| CN105012118A (en) * | 2014-04-22 | 2015-11-04 | 上海斐讯数据通信技术有限公司 | Intelligent blind-guiding method and intelligent blind-guiding rod |
| CN105012118B (en) * | 2014-04-22 | 2017-08-25 | 上海斐讯数据通信技术有限公司 | The method and intelligent blind-guiding bar of a kind of intelligent blind-guiding |
| CN105816303A (en) * | 2016-04-27 | 2016-08-03 | 绍兴文理学院 | GPS and visual navigation-based blind guiding system and method thereof |
| CN105816303B (en) * | 2016-04-27 | 2019-09-20 | 绍兴文理学院 | A kind of blind guiding system and its method based on GPS and vision guided navigation |
| CN106074102A (en) * | 2016-08-12 | 2016-11-09 | 李乾 | A kind of blind-guidance robot |
| CN106074102B (en) * | 2016-08-12 | 2018-11-27 | 浙江国正安全技术有限公司 | A kind of blind-guidance robot |
| CN106389085A (en) * | 2016-10-24 | 2017-02-15 | 深圳市众华智联科技有限公司 | Massage physical therapy instrument |
| CN106990782A (en) * | 2017-04-13 | 2017-07-28 | 合肥工业大学 | A kind of movable-type intelligent home control center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20121213 |