CN109125005A - A kind of carbon fiber blind man's stick - Google Patents

A kind of carbon fiber blind man's stick Download PDF

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Publication number
CN109125005A
CN109125005A CN201811262308.8A CN201811262308A CN109125005A CN 109125005 A CN109125005 A CN 109125005A CN 201811262308 A CN201811262308 A CN 201811262308A CN 109125005 A CN109125005 A CN 109125005A
Authority
CN
China
Prior art keywords
rod
carbon fiber
cross bar
blind man
handle
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.)
Pending
Application number
CN201811262308.8A
Other languages
Chinese (zh)
Inventor
孙其海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chuzhou Runqi Carbon Fiber Products Co Ltd
Original Assignee
Chuzhou Runqi Carbon Fiber Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chuzhou Runqi Carbon Fiber Products Co Ltd filed Critical Chuzhou Runqi Carbon Fiber Products Co Ltd
Priority to CN201811262308.8A priority Critical patent/CN109125005A/en
Publication of CN109125005A publication Critical patent/CN109125005A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H3/00Appliances for aiding patients or disabled persons to walk about
    • A61H3/06Walking aids for blind persons
    • A61H3/061Walking aids for blind persons with electronic detecting or guiding means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H3/00Appliances for aiding patients or disabled persons to walk about
    • A61H3/06Walking aids for blind persons
    • A61H3/068Sticks for blind persons

Abstract

The invention discloses a kind of carbon fiber blind man's sticks, including first body of rod, handle and second body of rod, handle is connected at the top of first body of rod, the bottom of first body of rod is connected with one end of electric telescopic rod, the other end of the electric telescopic rod and second body of rod are fixedly connected, the outer wall of second fixed link offers placing groove, the intracavity bottom of the placing groove offers sliding slot, the inner cavity of the sliding slot is equipped with sliding block, casing is installed at the top of the sliding block, is plugged with pull rod at the top of described sleeve pipe.The present invention is by cross bar in the second post, so that being tapped using cross bar to ground, increase contact area, it is comprehensively detected so that making it possible to road surface walked to blind person, preventing lesser foreign matter from can not detect causes blind person to walk impacted situation, and cross bar can close at placing groove inner cavity when not applicable, so that volume reduction is convenient for carrying, is suitble to be widely popularized and use.

Description

A kind of carbon fiber blind man's stick
Technical field
The present invention relates to a kind of blind man's stick, specially a kind of carbon fiber blind man's stick.
Background technique
It is shown according to Ministry of Public Health's data, about 5,000,000 blind person of China, accounts for the 18% of whole world blind person sum, have 45 every year in China Ten thousand people blindness, i.e., the new blind person of an example will almost occur, in recent years because of other positions of eye illness, pressure injury and body per minute Disease caused by blindness phenomenon be in obvious ascendant trend, and with the development of economic society, the increase of population and old-age group Change, new blind person's number of sending out also is being continuously increased, and existing blind person is needed during walking using blind man's stick, and existing blind man's stick is most It is all a bar, bottom is tip, is tapped during use to ground, and whether detection ground is uneven, or Whether there is foreign matter, but can not detect walked road surface completely since blind man's stick nib contacts area is smaller during use Whether there is foreign matter, blind person is impacted to will appear lesser foreign matter, and does not have the function of carrying umbrella, In the case where raining suddenly, blind person can not cope with emergency case in time.Therefore, it is proposed that a kind of carbon fiber blind man's stick.
Summary of the invention
The purpose of the present invention is to provide a kind of carbon fiber blind man's sticks, during solving use proposed in background technique Since blind man's stick nib contacts area is smaller, it can not detect completely whether walked road surface has foreign matter, to will appear smaller Foreign matter blind person is impacted, and do not have the function of carrying umbrella, in the case where unexpected rainy, blind person can not be timely The problem of coping with emergency case.
To achieve the above object, the invention provides the following technical scheme: a kind of carbon fiber blind man's stick, including first body of rod, hand Handle and second body of rod are connected with handle at the top of first body of rod, and the bottom of first body of rod is connected with electric telescopic rod One end, the other end of the electric telescopic rod and second body of rod be fixedly connected, and the outer wall of second fixed link, which offers, to be put Slot is set, the intracavity bottom of the placing groove offers sliding slot, and the inner cavity of the sliding slot is equipped with sliding block, the top peace of the sliding block Equipped with casing, it is plugged with pull rod at the top of described sleeve pipe, cross bar, the outer wall of the cross bar are fixedly connected at the top of the pull rod Installation also has pull ring, and the inner cavity left side wall of the placing groove is equipped with chargeable storage.
As a kind of preferred embodiment of the invention, slot is offered at the top of first body of rod, the slot Inner cavity is plugged with umbrella, and the umbrella is fixedly connected with handle.
As a kind of preferred embodiment of the invention, the pull rod is plugged in the inner cavity of casing and is connected with limit and slides The bottom of block, the position limiting slide block is connected by the first spring with the intracavity bottom of casing.
As a kind of preferred embodiment of the invention, the bottom of the cross bar is equipped with second spring, second bullet The outer end of spring is fixedly connected with the inner surface of buffering shell.
As a kind of preferred embodiment of the invention, the chargeable storage and electric telescopic rod are electrically connected.
As a kind of preferred embodiment of the invention, first body of rod and handle pass through screw thread detachable connection.
As a kind of preferred embodiment of the invention, the sliding block is inverted T shaped sliding block, and the sliding slot is mutually to fit with sliding block The inverted T shaped sliding slot matched.
Compared with prior art, beneficial effects of the present invention are as follows:
1. carbon fiber blind man's stick of the invention, so that being tapped using cross bar to ground, is increased by cross bar in the second post Large access area is comprehensively detected so that making it possible to road surface walked to blind person, has prevented lesser foreign matter from can not detect To causing blind person to walk impacted situation, and cross bar can close at placing groove inner cavity when not applicable, so that volume subtracts It is small to be convenient for carrying.
2. carbon fiber blind man's stick of the invention is plugged with umbrella, umbrella by offering slot at the top of first body of rod in slot It is fixedly connected with handle, umbrella is directly strutted and carries out use by handle and the disassembly of first body of rod Sometimes When It Rains, is made It obtains under the rainy emergency case that restores a reactionary rule suddenly, blind person will not be impacted.
3. carbon fiber blind man's stick of the invention, is equipped with buffering shell by cross bar bottom, connected using second spring with cross bar, So that enabling to cross bar to be protected when being tapped, service life is extended.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention, Objects and advantages will become more apparent upon:
Fig. 1 is the overall structure diagram of carbon fiber blind man's stick of the present invention;
Fig. 2 is the schematic cross-sectional view of carbon fiber blind man's stick of the present invention;
Fig. 3 is the cannula cavity structural schematic diagram of carbon fiber blind man's stick of the present invention;
Fig. 4 is the cross bar side structure schematic view of carbon fiber blind man's stick of the present invention.
In figure: 1 first body of rod, 2 handles, 3 electric telescopic rods, 4 second bodies of rod, 5 placing grooves, 6 cross bars, 7 pull rings, 8 can fill Electrical storage cell, 9 sliding slots, 10 sliding blocks, 11 casings, 12 pull rods, 13 slots, 14 umbrellas, 15 position limiting slide blocks, 16 first springs, 17 is slow Rush shell, 18 second springs.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to Specific embodiment, the present invention is further explained.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of carbon fiber blind man's stick, including first body of rod 1, handle 2 With second body of rod 4, the top of first body of rod 1 is connected with handle 2, and the bottom of first body of rod 1 is connected with electric expansion One end of bar 3, the other end of the electric telescopic rod 3 and second body of rod 4 are fixedly connected, and the outer wall of second fixed link 4 is opened Equipped with placing groove 5, the intracavity bottom of the placing groove 5 offers sliding slot 9, and the inner cavity of the sliding slot 9 is equipped with sliding block 10, described The top of sliding block 10 is equipped with casing 11, and the top of described sleeve pipe 11 is plugged with pull rod 12, and the top of the pull rod 12 is fixed to be connected It is connected to cross bar 6, the outer wall installation of the cross bar 6 also has pull ring 7, and the inner cavity left side wall of the placing groove 5 is equipped with chargeable storage Battery 8, so that tapping using cross bar 6 to ground, increases contact area by cross bar 6 in second body of rod, 4 bottom, so that Make it possible to road surface walked to blind person comprehensively to be detected, prevented lesser foreign matter can not detect cause blind person walking by The case where influence, and cross bar 6 can close at 5 inner cavity of placing groove when not applicable, so that volume reduction is convenient for carrying.
In the present embodiment, the top of first body of rod 1 offers slot 13, and the inner cavity of the slot 13 is plugged with umbrella 14, the umbrella 14 is fixedly connected with handle 2, by offering slot 13 at the top of first body of rod 1, is plugged with umbrella in slot 13 14, umbrella 14 is fixedly connected with handle 2, Sometimes When It Rains by handle 2 and first body of rod 1 disassembly by umbrella 13 directly strut into It exercises and uses, so that blind person will not be impacted under the rainy emergency case that restores a reactionary rule suddenly, the pull rod 12 is plugged in casing 11 inner cavity and it is connected with position limiting slide block 15, the bottom of the position limiting slide block 15 passes through the interior bottom of chamber of the first spring 16 and casing 11 Portion's connection, the bottom of the cross bar 6 are equipped with second spring 18, the outer end of the second spring 18 and the inner surface of buffering shell 17 It is fixedly connected, buffering shell 17 is equipped with by 6 bottom of cross bar, is connected using second spring 18 with cross bar, so that being tapped When, it enables to cross bar 6 to be protected, extends service life, 3 electricity of the chargeable storage 8 and electric telescopic rod Property connection, by screw thread detachable connection, the sliding block 10 is inverted T shaped sliding block, the cunning for first body of rod 1 and handle 2 Slot 9 is inverted T shaped sliding slot compatible with sliding block 10.
When a kind of carbon fiber blind man's stick uses, cross bar 6 is pulled to pull it by hand-held pull ring 7 first, so that its quilt Placing groove 5 is pulled out, spring 16 is in the state being stretched at this time, then cross bar 6 is rotated, so that perpendicular to second body of rod 4, It pulls cross bar 6 to make it as the bottommost of placing groove 5, then unclamps pull ring 7, utilize the reaction force of the first spring 16, band Have certain frictional force between dynamic cross bar 6 and second body of rod 4, so that will not be free to slide, it then holds handle 2 and carries out Use, the area tapped by cross bar 6 is larger, and during percussion, the road surface that blind person is walked is comprehensive It is related to, simultaneous buffering shell 17 is prolonged the service life, and pass through using the elastic buffer of second spring 18 so that obtaining protection Electric telescopic rod 3 can directly adjustment length be for adapting to the different blind person of height, so that usage comfort is best, when the road Zou Face Sometimes When It Rains, by will dismantle between handle 2 and first body of rod 1, then extracts the direct use of umbrella 14 out suddenly, when Without using when, the inner cavity of placing groove 5 is directly closed at by resetting cross bar, so that volume reduction, easy to carry.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of carbon fiber blind man's stick, including first body of rod (1), handle (2) and second body of rod (4), it is characterised in that: described first It is connected at the top of the body of rod (1) handle (2), the bottom of first body of rod (1) is connected with one end of electric telescopic rod (3), institute The other end and second body of rod (4) for stating electric telescopic rod (3) are fixedly connected, and the outer wall of second fixed link (4), which offers, to be put It sets slot (5), the intracavity bottom of the placing groove (5) offers sliding slot (9), and the inner cavity of the sliding slot (9) is equipped with sliding block (10), It is equipped with casing (11) at the top of the sliding block (10), pull rod (12), the pull rod is plugged at the top of described sleeve pipe (11) (12) it is fixedly connected at the top of cross bar (6), the outer wall installation of the cross bar (6) also has pull ring (7), the placing groove (5) Inner cavity left side wall is equipped with chargeable storage (8).
2. a kind of carbon fiber blind man's stick according to claim 1, it is characterised in that: opened up at the top of first body of rod (1) Have slot (13), the inner cavity of the slot (13) is plugged with umbrella (14), and the umbrella (14) is fixedly connected with handle (2).
3. a kind of carbon fiber blind man's stick according to claim 1, it is characterised in that: the pull rod (12) is plugged in casing (11) Inner cavity and be connected with position limiting slide block (15), the bottom of the position limiting slide block (15) passes through the first spring (16) and casing (11) Intracavity bottom connection.
4. a kind of carbon fiber blind man's stick according to claim 1, it is characterised in that: the bottom of the cross bar (6) is equipped with The outer end of two springs (18), the second spring (18) is fixedly connected with the inner surface of buffering shell (17).
5. a kind of carbon fiber blind man's stick according to claim 1, it is characterised in that: the chargeable storage (8) and electronic Telescopic rod (3) is electrically connected.
6. a kind of carbon fiber blind man's stick according to claim 1, it is characterised in that: first body of rod (1) and handle (2) are logical Cross screw thread detachable connection.
7. a kind of carbon fiber blind man's stick according to claim 1, it is characterised in that: the sliding block (10) is inverted T shaped sliding block, institute Stating sliding slot (9) is compatible inverted T shaped sliding slot with sliding block (10).
CN201811262308.8A 2018-10-27 2018-10-27 A kind of carbon fiber blind man's stick Pending CN109125005A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811262308.8A CN109125005A (en) 2018-10-27 2018-10-27 A kind of carbon fiber blind man's stick

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811262308.8A CN109125005A (en) 2018-10-27 2018-10-27 A kind of carbon fiber blind man's stick

Publications (1)

Publication Number Publication Date
CN109125005A true CN109125005A (en) 2019-01-04

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811262308.8A Pending CN109125005A (en) 2018-10-27 2018-10-27 A kind of carbon fiber blind man's stick

Country Status (1)

Country Link
CN (1) CN109125005A (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2528261Y (en) * 2002-02-06 2003-01-01 缪子龙 Multifunction walking stick
CN201813979U (en) * 2010-10-09 2011-05-04 王金虎 Belt-wheel walking stick
CN201870910U (en) * 2010-11-22 2011-06-22 王络加 Stick for blind people
CN103565610A (en) * 2013-10-10 2014-02-12 杭州微感科技有限公司 Blind crutch with stretchable cross rod
CN205018443U (en) * 2015-08-21 2016-02-10 江榆崧 Electric telescopic stick
CN106963060A (en) * 2017-02-28 2017-07-21 易以代 A kind of multi-function walking stick
CN107041829A (en) * 2016-12-27 2017-08-15 天津西北虎科技有限公司 A kind of blind-guiding stick with storage chamber
CN206548780U (en) * 2016-10-14 2017-10-13 刘伟 A kind of medical Orthopedic nursing crutch
CN207186800U (en) * 2017-02-21 2018-04-06 郑州大学第五附属医院 A kind of adjustable for height medical crutch
CN207202314U (en) * 2017-06-03 2018-04-10 申佳君 A kind of multifunctional stick

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2528261Y (en) * 2002-02-06 2003-01-01 缪子龙 Multifunction walking stick
CN201813979U (en) * 2010-10-09 2011-05-04 王金虎 Belt-wheel walking stick
CN201870910U (en) * 2010-11-22 2011-06-22 王络加 Stick for blind people
CN103565610A (en) * 2013-10-10 2014-02-12 杭州微感科技有限公司 Blind crutch with stretchable cross rod
CN205018443U (en) * 2015-08-21 2016-02-10 江榆崧 Electric telescopic stick
CN206548780U (en) * 2016-10-14 2017-10-13 刘伟 A kind of medical Orthopedic nursing crutch
CN107041829A (en) * 2016-12-27 2017-08-15 天津西北虎科技有限公司 A kind of blind-guiding stick with storage chamber
CN207186800U (en) * 2017-02-21 2018-04-06 郑州大学第五附属医院 A kind of adjustable for height medical crutch
CN106963060A (en) * 2017-02-28 2017-07-21 易以代 A kind of multi-function walking stick
CN207202314U (en) * 2017-06-03 2018-04-10 申佳君 A kind of multifunctional stick

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Application publication date: 20190104

RJ01 Rejection of invention patent application after publication