CN106667731A - Blind person walking stick - Google Patents
Blind person walking stick Download PDFInfo
- Publication number
- CN106667731A CN106667731A CN201611240639.2A CN201611240639A CN106667731A CN 106667731 A CN106667731 A CN 106667731A CN 201611240639 A CN201611240639 A CN 201611240639A CN 106667731 A CN106667731 A CN 106667731A
- Authority
- CN
- China
- Prior art keywords
- crutch
- walking stick
- blind
- man
- lever
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/06—Walking aids for blind persons
- A61H3/061—Walking aids for blind persons with electronic detecting or guiding means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/06—Walking aids for blind persons
- A61H3/068—Sticks for blind persons
Abstract
The invention creatively provides a blind person walking stick which comprises a walking stick body, a bottom pin at the lower end of the walking stick body and a handle at the upper end of the walking stick body. A plurality of anti-skid protrusions are arranged at the bottom of the bottom pin. A radar distance measuring sensor and a barrier alarm connected with the radar distance measuring sensor are arranged at the position, close to the bottom pin, of the walking stick body. The walking stick body is of a stretchable rod type structure, a GPS positioning device and a voice navigator are arranged on the walking stick body, and a fluorescent paste is arranged on the outer surface of the walking stick body; a horn is arranged on the handle. The blind person walking stick is simple in structure and reasonable in design; the height of the walking stick body can be adjusted as needed, the handle is comfortable in touch, and a user will not feel fatigue after using the walking stick for a long time. The walking stick body has the voice navigation function and the distance sensing function, the convenience needed when the user uses the walking stick is greatly improved, the using effect is good, due to the fact that the GPS positioning device is arranged, family members can remotely know the position of the user, and the trouble caused when the user is lost and family members need to find the user around is avoided.
Description
Technical field
The invention belongs to blind person's walk supporting device technical field, more particularly to a kind of blind-man crutch.
Background technology
Crutch is old people and physical disabilities personage trip provides convenient, but be there is also some problems, such as blind person makes
With common crutch meaning and less, blind person's walking relies primarily on crutch and beats feedback that ground obtains with feeling to advance, this
Beaten using crutch, to aid in walking, accuracy rate is high, for some road road feels are poor, for itself inaccurate coordination blind person, made
It is unsatisfactory with effect, it is outgoing easily lost or wander away, once and wander away, searching gets up to waste time and energy, and may also need to set out police
Power, wastes substantial amounts of social resources, brings very big burden to family members and other people, although can also lead using seeing-eye dog, but
It is that seeing-eye dog price is somewhat expensive, training cost is very high, especially its limited amount, it is impossible to which each blind person is given in one-to-one matching,
Therefore need to improve current blind man navigation instrument, accomplish safety for blind man navigation.
The content of the invention
In view of this, the invention is intended to overcome defect present in above-mentioned prior art, proposes a kind of blind-man crutch.
To reach above-mentioned purpose, what the technical scheme of the invention was realized in：
A kind of blind-man crutch, including the lever of the footing and upper end of crutch body and its lower end；The bottom of the footing sets
There are some anti-skid bulges, radar range finding sensor and connected barrier are provided near the position of the footing in crutch body
Hinder alarm；The crutch body is Telescopic shaft type structure, which is provided with GPS positioning device and Voice Navigation instrument, and in crutch
The outer surface of body is provided with fluorescent sticker；The lever is provided with loudspeaker；The crutch body bottom is provided with waterproof coating.
Further, removably it is provided with muffetee on the lever.
Further, identity information nameplate is provided with the muffetee.
Further, accumulator is provided with the crutch body, is provided with what is be connected with the accumulator in crutch body outer surface
Solar panel.
Further, commercial power charged circuit is also associated with the accumulator, be provided with crutch body with it is commercial power charged
The socket of circuit connection, the socket is provided with dust plug.
Further, anti-skidding support bar is interval with the lever, the anti-skidding support bar is along the length side of the lever
To setting；Spongy body is designed with per described in two between anti-skidding support bar；The height of the spongy body is more than the anti-skidding support bar
Height.
Further, the vibration being connected with the radar range finding sensor and Voice Navigation instrument respectively is additionally provided with the lever
Device.
Further, the crutch body is provided with sidewalk for visually impaired people deviation alarm device, including red controller and connected outer
Line sensor and alarm device.
Further, the waterproof coating height 15-20cm.
Further, the bluetooth module for being adapted to bluetooth earphone is additionally provided with the crutch body.
Relative to prior art, the invention has the advantage that：
1) the invention simple structure, reasonable in design, crutch body can as needed carry out the adjustment of height, lever
Comfortable feel, for a long time using also will not fatigue.Speech navigation function is provided with crutch body and apart from inducing function, greatly
Blind person is improve greatly using convenience when crutch, and using effect is good, and due to being additionally provided with GPS positioning device, household can
It is long-range to understand user present position, it is to avoid the trouble for looking round for of wandering away.
2) some anti-skid bulges are provided with footing, the frictional force of footing and ground is improve, crutch will not occurs easily
Skid.Light is not good or during night, the fluorescent sticker in crutch body can self-luminous, remind vehicular traffic and pedestrian, accomplish
Avoid in time, considerably increase safety when blind person walks.
3) muffetee is removably provided with lever, user can be by wrist sleeve on muffetee, palm when held lever, is utilized
This crutch is explored the way, and using comfortable, and prevents imprudence crutch from slipping on hand.Family members can fill in identity information nameplate
The information of crutch user, even if in the case where each functional module of this crutch is all damaged or failed, also can keep away to greatest extent
Exempt from user to wander away.
Description of the drawings
The accompanying drawing for constituting the part of the invention is used for providing further understanding the invention, present invention wound
The schematic description and description made does not constitute the improper restriction to the invention for explaining the invention.
In accompanying drawing：
Fig. 1 is the structural representation of the invention；
Fig. 2 is the structural representation of lever in the invention.
Description of reference numerals：
1- crutch bodies；2- footing；3- levers；4- anti-skid bulges；5- radar range finding sensors；6- obstacles warners；7-
GPS positioning device；8- Voice Navigation instrument；9- fluorescent stickers；10- loudspeaker；11- muffetees；The anti-skidding support bars of 12-；13- spongy bodies；14-
Sidewalk for visually impaired people deviation alarm device；15- waterproof coatings.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the invention can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " is
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than indicates
Or the device or element of hint indication with specific orientation, with specific azimuth configuration and operation, therefore must not be understood that
It is the restriction to the invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, " multiple " are meant that two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, can be by concrete condition understanding
State concrete meaning of the term in the invention.
Below with reference to the accompanying drawings and in conjunction with the embodiments describing the invention in detail.
A kind of blind-man crutch, as depicted in figs. 1 and 2, including the footing 2 and the lever of upper end of crutch body 1 and its lower end
3；The bottom of the footing 2 is provided with some anti-skid bulges 4, and radar range finding is provided near the position of the footing 2 in crutch body 1
Sensor 5 and connected obstacles warner 6；The crutch body 1 is Telescopic shaft type structure, which is provided with GPS location
Device 7 and Voice Navigation instrument 8, and the outer surface in crutch body 1 is provided with fluorescent sticker 9.The crutch body bottom is provided with waterproof
Coating, generally, the waterproof coating height 15-20cm, the electronic devices and components that can be effectively protected inside this blind-man crutch, and
And, even if crutch body bottom imprudence is probeed in water, also will not soak damage.
The lever 3 is provided with loudspeaker 10, and user according to circumstances in the case where road conditions judge to fail to understand, can be pressed
Loudspeaker, remind other people to note avoiding, and increase the safety that blind person uses, and reduce the generation of contingency.
Wherein, some anti-skid bulges 4 are provided with footing, improve the frictional force of footing and ground, crutch will not be easily
Skid.Light is not good or during night, the fluorescent sticker 9 in crutch body can self-luminous, remind vehicular traffic and pedestrian,
There is blind person to pass through, other people can notice and accomplish avoidance in time the very first time, considerably increase safety when blind person walks
Property.
Muffetee 11 is removably provided with above-mentioned lever 3, user can be by wrist sleeve on muffetee, and palm when held is held
Handle, is explored the way using this crutch, using comfortable, and prevents imprudence crutch from slipping on hand.
Identity information nameplate is provided with the muffetee 11, family members can fill in crutch and use in identity information nameplate
The information of person, in case of wandered away, running into well-wisher can be contacted with the very first time with family members or the police, substantially reduce searching when
Between, save manpower and social cost.
Accumulator is provided with above-mentioned crutch body 1, the solar energy being connected with the accumulator is provided with crutch body outer surface
Cell panel, it is generally the case that absorb solar powered using solar panel, to be on the safe side, can be in accumulator
Connect commercial power charged circuit, the socket being connected with commercial power charged circuit be set in crutch body, the socket is provided with dust plug,
When solar energy acquisition is not enough, it is possible to use mains-supplied, dust plug is prevented from dust or liquid invades circuit.
Anti-skidding support bar 12, length direction of the anti-skidding support bar 12 along the lever 3 are interval with the lever 3
Arrange；Per spongy body 13 is designed with described in two between anti-skidding support bar 12；The height of the spongy body 13 is more than the anti-skid support
The height of stay.Anti-skidding support bar 12 increases the frictional force between palm and lever, it is to avoid crutch is slipped.
In addition, being provided with spongy body 13 between anti-skidding support bar, feel is considerably increased, increase the comfort level for using, made
User will not feel that lever is stiff, more will not after a long time use, and palm is ground red and swollen even foaming.
The vibrator being connected with the radar range finding sensor and Voice Navigation instrument respectively, language are additionally provided with the lever 3
Sound navigator can adopt commercially available, the navigator with speech identifying function, blind person's phonetic entry to carry out navigation behaviour
Make, navigate when being navigated, vibrator can be signaled to, after vibrator vibration, user can keep attention to concentrate, this
When navigation voice broadcast serve the effect got twice the result with half the effort, user accurately can indicate advance according to navigation.
If front runs into barrier, radar range finding sensor can send signal, control obstacle report in the range of certain distance
Alert device sends warning, and controls vibrator vibration, reminds user to take care, and generally, obstacles warner can select market
The alarm product that upper specification is matched with this crutch size, obstacles warner itself can include buzzer and alarm lamp.
The crutch body 1 is provided with sidewalk for visually impaired people deviation alarm device 14, including red controller and connected outside line are passed
Sensor and alarm device, the sidewalk for visually impaired people deviation alarm device is similar with the Lane Departure Warning System on automobile, can walk in blind person
During, warning is sent in time when deviateing cecum.
In an optional embodiment, the bluetooth mould for being adapted to bluetooth earphone is additionally provided with the crutch body
Block.User can wear bluetooth earphone, and by bluetooth earphone phonetic order is sent, and control the Voice Navigation instrument in crutch body
8, and voice is received by bluetooth earphone, voice is apparent, even if will not also miss the language of this blind-man crutch in noisy environment
Sound is reminded, and using effect is more preferable.
The invention simple structure, reasonable in design, crutch body can as needed carry out the adjustment of height, lever handss
Sense is comfortable, for a long time using also will not fatigue.Speech navigation function is provided with crutch body and apart from inducing function, significantly
Blind person is improve using convenience when crutch, using effect is good, and due to being additionally provided with GPS positioning device, household can be remote
Journey understands user present position, it is to avoid the trouble for looking round for of wandering away.
The preferred embodiment of the invention is the foregoing is only, it is all at this not to limit the invention
Within the spirit and principle of innovation and creation, any modification, equivalent substitution and improvements made etc. should be included in the invention
Protection domain within.
Claims (10)
1. a kind of blind-man crutch, it is characterised in that：Including the lever of the footing and upper end of crutch body and its lower end；The bottom
The bottom of foot is provided with some anti-skid bulges, crutch body near the position of the footing be provided with radar range finding sensor and with
The obstacles warner of its connection；The crutch body is Telescopic shaft type structure, which is provided with GPS positioning device and Voice Navigation
Instrument, and the outer surface in crutch body is provided with fluorescent sticker；The lever is provided with loudspeaker；The crutch body bottom is provided with waterproof
Coating.
2. a kind of blind-man crutch according to claim 1, it is characterised in that：Muffetee is removably provided with the lever.
3. a kind of blind-man crutch according to claim 2, it is characterised in that：Identity information sign is provided with the muffetee
Board.
4. a kind of blind-man crutch according to claim 1, it is characterised in that：Accumulator is provided with the crutch body,
Crutch body outer surface is provided with the solar panel being connected with the accumulator.
5. a kind of blind-man crutch according to claim 4, it is characterised in that：Civil power is also associated with the accumulator to fill
Circuit, is provided with the socket being connected with commercial power charged circuit in crutch body, and the socket is provided with dust plug.
6. a kind of blind-man crutch according to claim 1, it is characterised in that：Anti-skidding support is interval with the lever
Bar, the anti-skidding support bar is arranged along the length direction of the lever；Spongy body is designed with per described in two between anti-skidding support bar；
Height of the height of the spongy body more than the anti-skidding support bar.
7. a kind of blind-man crutch according to claim 1, it is characterised in that：Be additionally provided with the lever respectively with the thunder
Up to the vibrator that distance measuring sensor and Voice Navigation instrument connect.
8. a kind of blind-man crutch according to claim 1, it is characterised in that：The crutch body is provided with sidewalk for visually impaired people and deviates report
Alert device, including red controller and connected outside line sensor and alarm device.
9. a kind of blind-man crutch according to claim 1, it is characterised in that：The waterproof coating height 15-20cm.
10. a kind of blind-man crutch according to claim 1, it is characterised in that：Be additionally provided with the crutch body for
The bluetooth module of bluetooth earphone adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611240639.2A CN106667731A (en) | 2016-12-29 | 2016-12-29 | Blind person walking stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611240639.2A CN106667731A (en) | 2016-12-29 | 2016-12-29 | Blind person walking stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106667731A true CN106667731A (en) | 2017-05-17 |
Family
ID=58872294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611240639.2A Withdrawn CN106667731A (en) | 2016-12-29 | 2016-12-29 | Blind person walking stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106667731A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913161A (en) * | 2017-12-19 | 2018-04-17 | 贵州大学 | A kind of Multifunctional blind guiding cane |
| CN108670748A (en) * | 2018-06-29 | 2018-10-19 | 竹蜻蜓博轩（天津）科技有限公司 | A kind of novel blind-guiding stick |
| CN109199808A (en) * | 2018-10-25 | 2019-01-15 | 辽宁工程技术大学 | Intelligent walking sticks for blindman based on computer vision |
| CN111870974A (en) * | 2020-08-14 | 2020-11-03 | 曹小静 | Walking guide device with automatic avoiding function for visually impaired children |
-
2016
- 2016-12-29 CN CN201611240639.2A patent/CN106667731A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913161A (en) * | 2017-12-19 | 2018-04-17 | 贵州大学 | A kind of Multifunctional blind guiding cane |
| CN108670748A (en) * | 2018-06-29 | 2018-10-19 | 竹蜻蜓博轩（天津）科技有限公司 | A kind of novel blind-guiding stick |
| CN109199808A (en) * | 2018-10-25 | 2019-01-15 | 辽宁工程技术大学 | Intelligent walking sticks for blindman based on computer vision |
| CN109199808B (en) * | 2018-10-25 | 2020-07-03 | 辽宁工程技术大学 | Intelligent walking stick for blind based on computer vision |
| CN111870974A (en) * | 2020-08-14 | 2020-11-03 | 曹小静 | Walking guide device with automatic avoiding function for visually impaired children |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170517 |
|
| WW01 | Invention patent application withdrawn after publication |