CN204246444U - A kind of novel blind guiding stick - Google Patents
A kind of novel blind guiding stick Download PDFInfo
- Publication number
- CN204246444U CN204246444U CN201420591715.4U CN201420591715U CN204246444U CN 204246444 U CN204246444 U CN 204246444U CN 201420591715 U CN201420591715 U CN 201420591715U CN 204246444 U CN204246444 U CN 204246444U
- Authority
- CN
- China
- Prior art keywords
- ultrasonic sensor
- sensor probe
- rechargeable battery
- mobile jib
- guiding stick
- Prior art date
- 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.)
- Expired - Fee Related
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- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
This utility model provides one and blind person can be helped to improve the speed of travel, the novel blind guiding stick of covering of the fan road information within front radius 5 meters and air information can be predicted in advance, comprise mobile jib and handle, described handle is provided with shaking sensor, described mobile jib is provided with from top to bottom successively controller, upper ultrasonic sensor probe, flexible solar rechargeable battery and lower ultrasonic sensor probe, mobile jib is also provided with external power source rechargeable battery; Described controller is connected with external power source rechargeable battery with shaking sensor, upper ultrasonic sensor probe, flexible solar rechargeable battery, lower ultrasonic sensor probe respectively.The novel blind guiding stick of one of the present utility model, ultrasonic sensor probe is used to be the good back-up radar probe of the linearity, help blind person to detect front, the right and left, the barrier that poises in the air, detectable radius is the covering of the fan information in 5 meters, can provide blind person a lead.
Description
Technical field
This utility model relates to a kind of walking stick, especially a kind of novel blind guiding stick.
Background technology
A kind of novel blind guiding stick is the collapsible metallic rod of a thing of detecting obstacles when blind person can be helped to walk, traditional a kind of novel blind guiding stick guides walking by blind person's sense of touch over the ground, and structure is too simple, a just simple metal collapsible rod, the distance of detection is in 1.5 meters, there is no farther pre-known information prompting, nor can the object poised be detected in the air, reduce the speed of blind person's walking, miss out the danger of many existence, often also suffer disagreeableness abuse owing to touching passerby because of carelessness.
Utility model content
This utility model provides one and blind person can be helped to improve the speed of travel, can predict the novel blind guiding stick of covering of the fan road information within front radius 5 meters and air information in advance.
Realize the novel blind guiding stick of one of this utility model object, comprise mobile jib and handle, described handle is provided with shaking sensor, described mobile jib is provided with from top to bottom successively controller, upper ultrasonic sensor probe, flexible solar rechargeable battery and lower ultrasonic sensor probe, mobile jib is also provided with external power source rechargeable battery; Described controller is connected with external power source rechargeable battery with shaking sensor, upper ultrasonic sensor probe, flexible solar rechargeable battery, lower ultrasonic sensor probe respectively.
Described mobile jib is also provided with pinch system, adjustable main pole length.
Described upper ultrasonic sensor probe and lower ultrasonic sensor probe are arranged on mobile jib respectively by adjustable mechanical axle, can regulate the height of ultrasonic sensor probe and lower ultrasonic sensor probe.
Described controller is MSP430 singlechip chip.
The beneficial effect of a kind of novel blind guiding stick of the present utility model is as follows:
The novel blind guiding stick of one of the present utility model, ultrasonic sensor probe is used to be the good back-up radar probe of the linearity, blind-guiding stick upper end is arranged on to the upper ultrasonic sensor probe detected in the air, the lower end of blind-guiding stick has been arranged on to the lower ultrasonic sensor probe that front detects; Help blind person to detect front, the right and left, the barrier that poises in the air, detectable radius is the covering of the fan information in 5 meters, can provide blind person a lead.And adopt solar energy and external power source two kinds of charging modes, more energy-conservation, extend the service time that blind person uses walking stick out of doors.
Described singlechip controller box, what adopt is low-power consumption MSP430 singlechip chip, effect is that the obstacle distance information collected by ultrasonic sensor probe does corresponding process, then according to programming, shaking sensor is driven to send the vibrating effect of different frequency, the distance of blind person's preceding object thing is pointed out by the speed of vibration frequency, thus make corresponding judgement, controller, alarm device and energy supply module are all be integrated in singlechip controller box, and controller box has been arranged on the handle, at its lower end of blind-guiding stick.
Described adjustable mechanical axle, effect is the personal considerations according to blind person, the angle of adjustment ultrasonic sensor probe that can be random, adapts to the needs of walking.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of novel blind guiding stick of the present utility model.
Detailed description of the invention
As shown in Figure 1, the novel blind guiding stick of one of the present utility model, comprise mobile jib 1 and handle 2, described handle 2 is provided with shaking sensor 4, described mobile jib 1 is provided with from top to bottom successively controller 3, upper ultrasonic sensor probe 5, flexible solar rechargeable battery 7 and lower ultrasonic sensor probe 9, mobile jib 1 is also provided with external power source rechargeable battery; Described controller 3 is connected with external power source rechargeable battery with shaking sensor 4, upper ultrasonic sensor probe 5, flexible solar rechargeable battery 7, lower ultrasonic sensor probe 9 respectively.
Described mobile jib 1 is also provided with pinch system 8, the length of scalable mobile jib 1.
Described upper ultrasonic sensor probe 5 and lower ultrasonic sensor probe 9 are arranged on mobile jib 1 respectively by adjustable mechanical axle 6, can regulate the height of ultrasonic sensor probe 5 and lower ultrasonic sensor probe 9.
Described controller 3 is MSP430 singlechip chip.
The advantage of a kind of novel blind guiding stick of the present utility model is as follows:
The novel blind guiding stick of one of the present utility model, ultrasonic sensor probe is used to be the good back-up radar probe of the linearity, blind-guiding stick upper end is arranged on to the upper ultrasonic sensor probe detected in the air, the lower end of blind-guiding stick has been arranged on to the lower ultrasonic sensor probe that front detects; Help blind person to detect front, the right and left, the barrier that poises in the air, detectable radius is the covering of the fan information in 5 meters, can provide blind person a lead.And adopt solar energy and external power source two kinds of charging modes, more energy-conservation, extend the service time that blind person uses walking stick out of doors.
Described singlechip controller box, what adopt is low-power consumption MSP430 singlechip chip, effect is that the obstacle distance information collected by ultrasonic sensor probe does corresponding process, then according to programming, shaking sensor is driven to send the vibrating effect of different frequency, the distance of blind person's preceding object thing is pointed out by the speed of vibration frequency, thus make corresponding judgement, controller, alarm device and energy supply module are all be integrated in singlechip controller box, and controller box has been arranged on the handle, at its lower end of blind-guiding stick.
Described adjustable mechanical axle, effect is the personal considerations according to blind person, the angle of adjustment ultrasonic sensor probe that can be random, adapts to the needs of walking.
Embodiment recited above is only be described preferred implementation of the present utility model; not scope of the present utility model is limited; do not departing under this utility model designs spiritual prerequisite; the various distortion that the common engineers and technicians in this area make technical solutions of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (3)
1. a novel blind guiding stick, it is characterized in that: comprise mobile jib and handle, described handle is provided with shaking sensor, described mobile jib is provided with from top to bottom successively controller, upper ultrasonic sensor probe, flexible solar rechargeable battery and lower ultrasonic sensor probe, mobile jib is also provided with external power source rechargeable battery; Described controller is connected with external power source rechargeable battery with shaking sensor, upper ultrasonic sensor probe, flexible solar rechargeable battery, lower ultrasonic sensor probe respectively.
2. the novel blind guiding stick of one according to claim 1 and 2, it is characterized in that: described upper ultrasonic sensor probe and lower ultrasonic sensor probe are arranged on mobile jib respectively by adjustable mechanical axle, can regulate the height of ultrasonic sensor probe and lower ultrasonic sensor probe.
3. the novel blind guiding stick of one according to claim 1 and 2, is characterized in that: described controller is MSP430 singlechip chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591715.4U CN204246444U (en) | 2014-10-14 | 2014-10-14 | A kind of novel blind guiding stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591715.4U CN204246444U (en) | 2014-10-14 | 2014-10-14 | A kind of novel blind guiding stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204246444U true CN204246444U (en) | 2015-04-08 |
Family
ID=52950804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420591715.4U Expired - Fee Related CN204246444U (en) | 2014-10-14 | 2014-10-14 | A kind of novel blind guiding stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204246444U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106691798A (en) * | 2017-01-23 | 2017-05-24 | 北京快鱼电子股份公司 | Intelligent blind guiding walking stick |
| CN109125003A (en) * | 2018-09-12 | 2019-01-04 | 张仁义 | Blind safety navigating walking stick |
| CN109620655A (en) * | 2019-01-29 | 2019-04-16 | 袁艳荣 | A kind of medical adjustable multifunctional orthopaedics rehabilitation walking stick |
| CN111544267A (en) * | 2020-05-09 | 2020-08-18 | 上海忆益信息科技有限公司 | Intelligent blind crutch |
-
2014
- 2014-10-14 CN CN201420591715.4U patent/CN204246444U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106691798A (en) * | 2017-01-23 | 2017-05-24 | 北京快鱼电子股份公司 | Intelligent blind guiding walking stick |
| CN109125003A (en) * | 2018-09-12 | 2019-01-04 | 张仁义 | Blind safety navigating walking stick |
| CN109620655A (en) * | 2019-01-29 | 2019-04-16 | 袁艳荣 | A kind of medical adjustable multifunctional orthopaedics rehabilitation walking stick |
| CN111544267A (en) * | 2020-05-09 | 2020-08-18 | 上海忆益信息科技有限公司 | Intelligent blind crutch |
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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: 20150408 Termination date: 20151014 |
|
| EXPY | Termination of patent right or utility model |