CN2435987Y

CN2435987Y - Walking stick

Info

Publication number: CN2435987Y
Application number: CN 00237750
Authority: CN
Inventors: 曹礼坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-06-16
Filing date: 2000-06-16
Publication date: 2001-06-27
Anticipated expiration: 2010-06-16

Abstract

The utility model discloses a walking stick for ole people, which comprises a walking stick body, a walking stick handle and an anti-skid device. The walking stick handle is composed of a manual illumination warning device, an automatic warning device which can emit a distress signal when the walking stick is dropped on the ground and a direct current work power supply which is arranged in the walking stick body. The walking stick can be used for walking at night to improve safety when people pass across roads, and once the people tumble because of diseases when the people walk, the people who tumble can be detected by other people in time to cause the people to be rescued; the utility model is convenient in use.

Description

A kind of walking stick

The utility model relates to a kind of human body that supplies and stablizes the supplemental support instrument that walking is used, especially a kind of cane handle that comprises, cane body, the walking stick of shoe.

At present, people's walking stick that use and that on market, sell, structurally, it comprises a cane body, a cane handle of cane body, and a shoe of cane body bottom constitutes.This class walking stick provides help for weakly the elderly or patient's stabilized walking.Yet concerning old and infirm old man, utilize this class walking stick can only be by day, the less place Ambulatory Activity of the stream of people, in case when sudden onset falls down to the ground, as have no talent and in time realize also and can delay rescue time, threat to life.

For this reason, the purpose of this utility model provides a kind of walking stick of using for the old man, this walking stick not only can improve the security of old man's ambulatory activities, make it by the safe ready of walking at road or night, and in Ambulatory Activity, in case old man morbidity is fallen or during other contingencies, can in time be realized, obtain to give first aid to by the people.

The walking stick that is provided is provided the utility model, and it comprises the cane body, the cane handle, shoe constitutes, and the illumination and warning device of a manual control is arranged on described cane handle, the autoalarm that when walking stick falls down to the ground, can send an SOS, and place an interior dc source of cane body.

Above-mentioned illumination and warning device comprises that one places cane the illuminating lamp of front end, one be contained in cane the flicker light emitting diode that can outwards send red caution light in the downward extending part and one be contained in cane last with hold the change-over switch formation relevant position, that can make flicker light emitting diode or flicker light emitting diode and illuminating lamp and the connection of described dc source.

Above-mentioned autoalarm is made of alarm and inclination/vibrating sensor, and they and described dc source constitute a series loop.

Owing in common walking stick, be provided with manual illumination and warning device and autoalarm, thereby more common walking stick has following characteristics: 1. when old man's morbidity of using when walking stick is fallen, walking stick tilts to fall down to the ground thereupon, inclination in the autoalarm/vibrating sensor is connected dc source, autoalarm gets electric work, send the rescue alarm signal, thereby passerby or household can in time realize rapid rescue.2. the change-over switch of manual illumination and warning device, the redness caution light of flicker is outwards sent in the work of flicker light emitting diode, and the caution traffic is noted; Perhaps glimmer light emitting diode and illuminating lamp worked simultaneously, both according to the ground, the place ahead at night, sends alarm signal again, and making it the old man can go out in the walking at night, and security is improved.3. change-over switch is arranged on cane holding corresponding site, and is manual convenient.

Below in conjunction with drawings and Examples, the utility model is described in further detail.

Fig. 1 is the structure sectional side elevation of a kind of walking stick of the utility model.

Fig. 2 is a kind of circuit theory diagrams of walking stick.

As shown in Figure 1, a kind of walking stick, it comprises that a cane constitutes 1, one cane body 13 and a shoe 21 that is contained in cane body bottom.The Collapsible structure that cane body 13 adopts stainless steels or aluminium-alloy pipe to make, it is by a bottom tube 20, is enclosed within bottom tube barrel 12 slidably outward, and is contained in the locking device 14 of bottom tube in suitable for reading and forms.Locking device 14 has one and the corresponding housing 19 of bottom tube 20 internal diameters suitable for reading, a counterbore 22 is radially arranged on the housing face of cylinder, the lock pin 16 that spring 18 has shoulder sequentially is housed in the counterbore, on bottom tube 20 walls therewith lock pin 16 correspondence positions have one with the corresponding hole 17 of 16 external diameters of lock pin, from then on lock pin 16 stretches out in the hole 17, have several on barrel 12 surfaces vertically and have the gear hole 15 that is used to regulate the walking stick height at interval, 16 external diameters of its aperture and lock lock are corresponding, when one of them the gear hole 15 on the barrel is aligned with each other with lock pin 16, lock pin 16 puts in this gear hole 15 under spring 18 power effects, thereby bottom tube 20 is locked with the position of barrel 12.A dc source 11 is arranged in the inner chamber of barrel 12, and this dc source is made of two joint dry cells or cadmium-nickel storage cell at least.

Cane comprises that one is made of 4, one loam cakes 2 of shell and one downwards the tube connectors 7 that shell 4 is extended to 1, loam cake and shell by plastic injection-moulded shaping, described tube connector employing stainless steel tube or aluminium alloy pipe are moulded notes on it and are solidly fixed in shell; Tube connector 7 end openings have a jockey 6, it comprises one and the corresponding housing 10 of tube connector 7 end opening internal diameters, its diameter has a through hole 24 in upper edge, the housing face of cylinder, the two ends of through hole have a lock pin 8 with shoulder respectively, 23, a spring 9 is arranged in the through hole 24 between two lock pins, on the correspondence position of two lock pins one and the corresponding hole of lock pin head external diameter are arranged respectively therewith on tube connector 7 walls, two lock pins stretch out from the corresponding aperture of tube connector 7 respectively; At the connecting hole that also has two to aim at the lock pin that stretches out on the above-mentioned tube connector on the barrel 12, two connecting holes on barrel 12 and lock pin are on time, and lock pin puts in the connecting hole, and barrel 12 and tube connector 7 are connected together.Have many fenestras 5 on the sidewall of tube connector 7, the exterior window trim 25 that these fenestras are made by a red transparent material of usefulness covers within it.

At cane the illumination and warning device of a manual control is arranged in 1, this illumination and warning device comprises that one places cane the illuminating lamp 3 of 1 cavity front end, one is contained in flicker light emitting diode 26 in the tube connector 7 and one and is contained in cane 1 change-over switch 28 formations on the corresponding site held.Change-over switch adopts single-pass, bilateral third gear seesaw type switch, and as shown in Figure 2, this switch comprises that two are decided contact K _1a, K _2a, by two moving contact K that are electrically connected of seesaw button control _1b, K _2bConstitute, two gear control levers on the seesaw button make it to be in " I " when gear is put, moving contact K when the seesaw button _1bWith decide contact K _1aContact; And be in " II " when gear is put, moving contact K when the seesaw button _1b, K _2bRespectively with decide contact K _1a, K _2aContact.Flicker light emitting diode 26 is by deciding contact K _1a, moving contact K _1bConnect with dc source 11; Illuminating lamp 3 is by deciding contact K _2a, moving contact K _2bConnect with dc source 11.Gear places " II " when gear is put when the seesaw button of switch 28 places " I ", and illuminating lamp 3 illuminates ground, the place ahead, and flicker light emitting diode 26 glistens simultaneously.

As Fig. 1, shown in Figure 2, an autoalarm 30 is arranged at cane in 1, it constitutes alarm by alarm and inclination/vibrating sensor 29, comprises a four tones of standard Chinese pronunciation integrated circuit IG ₁(HFC9561B), NPN type triode BG who links to each other with integrated circuit IG output O/P ₁Base stage, triode BG ₁Colelctor electrode and dc source anode between the squealer 31 of connecting, triode BG ₁Emitter stage and integrated circuit IG Wang V _SsEnd links to each other; Inclination/vibrating sensor 29 adopts mercoid switch, and it is fixed on the surface-mounted integrated circuit, and two pin is connected to V _SsOn end and dc source 11 negative terminals, adjust the position of mercoid switch 29, only make it when walking stick tilts to fall down to the ground, mercoid switch is closure.Integrated circuit IG ₁V _DDEnd links to each other with dc source 11 anodes, and at integrated current IG ₁Low level S end and V _DDA flicker of forward serial connection light emitting diode 27 between the end, this flicker Light-Emitting Diode places in the tube connector 7.When mercoid switch 29 falls down to the ground during closure integrated circuit IG because of walking stick ₁Work, squealer 31 sends the rescue acoustical signal, and the light emitting diode 27 that glimmers simultaneously sends glittering ruddiness, to cause people's vigilance.

Alarm also can adopt the voice guard of similar music integrated circuit such as KD9562 or discrete component formation and the flash alarm that common Light-Emitting Diode constitutes, as long as utilized mercoid switch, is technical scope of the present utility model.

Claims

1, a kind of walking stick, it comprises cane body (13), cane is (1), shoe (21) constitutes, it is characterized in that cane is the illumination and warning device that a manual control is arranged on (1), an autoalarm that when walking stick falls down to the ground, can send an SOS (30), and place the interior dc source (11) of cane body.

2, a kind of walking stick according to claim 1, it is characterized in that described illumination and warning device comprises that one places cane the illuminating lamp of front end (3), one is contained in cane the flicker light emitting diode (26) that can outwards send caution light of (1) downward extending part, with one be contained in cane (1) gone up and the made flicker light emitting diode (26) of holding the relevant position, or change-over switch (28) formation connected of flicker light emitting diode (26) and illuminating lamp (3) and described dc source (11).

3, a kind of walking stick according to claim 1 and 2, it is characterized in that described autoalarm (30) is made of alarm and inclination/vibrating sensor (29), described inclination/vibrating sensor (29) and alarm constitute a loop of connecting with described dc source (11).

4, a kind of walking stick according to claim 3 is characterized in that described inclination/vibrating sensor (29) closes for mercury water.

5, a kind of walking stick according to claim 4 is characterized in that described alarm is by four tones of standard Chinese pronunciation integrated circuit (IG ₁), triode (BG ₁), flicker light emitting diode (27), squealer (31) constitute triode (BG ₁) base stage and integrated circuit (IG ₁) output (O/P) link to each other triode (BG ₁) emitter stage and integrated circuit (IG ₁) the contact of power supply negative terminal (Vss) be connected with the negative terminal of dc source (11) by described mercoid switch (29), squealer (31) is connected in parallel on triode (BG ₁) colelctor electrode and the two ends of dc source (11) anode on, flicker light emitting diode (27) forward is attempted by dc source (11) anode and integrated circuit (IG ₁) in low level end (S).