CN202286650U

CN202286650U - Walking stick capable of giving alarm automatically

Info

Publication number: CN202286650U
Application number: CN2011204166239U
Authority: CN
Inventors: 马志强
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-28
Filing date: 2011-10-28
Publication date: 2012-07-04
Anticipated expiration: 2021-10-28

Abstract

A walking stick capable of giving an alarm automatically relates to the technical field of living goods and comprises a walking stick body, a battery, a miniature power switch, a mercury switch, a buzzer, LEDs (light emitting diodes) and current-limiting resistors; the miniature power switch, the buzzer and the LEDs are embedded in the walking stick; a cavity is formed in a walking stick stem; and the mercury switch, the battery and the current-limiting resistors are mounted in the cavity. When the included angle between the walking stick and the ground is smaller than 45 degrees, a circuit is switched on through a contact point of the mercury switch mounted in the walking stick stem. When an old person needs to go out with the walking stick, the miniature power switch is closed; and when being away from home, once the old person falls down or lose consciousness due to an accident, the walking stick can topple, at the moment, the buzzer can buzz, and the two LEDs giving red light twinkle continually at the same time to give out acousto-optic signals for calling for help and alarming to people around. The walking stick capable of giving an alarm automatically has the advantages of simple structure, remarkable functions, convenience in use, and low cost.

Description

The walking stick that can report to the police automatically

Technical field:

The utility model relates to technical field of living goods, the walking stick that concrete is leans on when a kind of the elderly walks, the walking stick that especially a kind of meeting is reported to the police automatically.

Background technology:

In daily life, the walking stick of various styles and function, give the elderly go out and walking has brought convenience and happy.But; Walking stick when the elderly's post and go out alone, prominent chance body illness or other reasons cause the old man to fall when losing consciousness, under the unmanned aside situation of noting and can't reporting to the police; The old man just can't be rescued and treated timely, will old man's health and lives be constituted a threat to.

Summary of the invention:

When walking stick and go out alone, prominently meet unexpected losing consciousness and unmannedly note and the problem that can't report to the police in order to solve the elderly's post.The walking stick that the utility model provides a kind of meeting to report to the police automatically.This walking stick not only can be the same with known walking stick uses easily, and walking stick carries warning device, can fall or walking stick automatically sends sound and light signal after toppling over the old man who leans on walking stick, near the people emergency of reporting to the police.

The utility model solves the technical scheme that its technical problem adopted:

The utility model is described to be, the walking stick that a kind of meeting is reported to the police automatically is made up of walking stick, battery, micro power switch, mercoid switch, buzzer, LED and current-limiting resistance, and micro power switch, buzzer and LED are inlaid on the walking stick.A cavity is arranged in the walking stick bar, mercoid switch, battery and current-limiting resistance are installed in the cavity.

Walking stick bar at known walking stick is inner; Produce a little cavity; A mercoid switch, 3 volts button cell and two 10 ohm current-limiting resistance are installed in the cavity; Micro power switch and buzzer are inlaid on the walking stick handle, are inlaid in the both sides of the walking stick bar of walking stick handle lower end to the LED of two ruddiness that can glimmer respectively, on the bar head of walking stick bar bottom, be set with the rubber cap of damping and slide-prevention effect.

In the cavity of walking stick bar mercoid switch is installed, when walking stick is basically perpendicular to ground or with the angle on ground during greater than 45 °, the contact in the mercoid switch is not connected by mercury; When the angle on walking stick and ground during less than 45 °, because the inclination of angle, the contact in the mercoid switch will be connected by mercury.

In circuit; Anode connects an end of micro power switch; The other end of micro power switch, an end of water receiving silver switch, two 10 ohm of current-limiting resistances of another termination of mercoid switch and an end of buzzer; The other end of two current-limiting resistances is connected on respectively on the positive pole of LED of two ruddiness that can glimmer, and the negative pole of two LED is connected on the negative pole of battery; The other end of buzzer is connected on the negative pole of battery.

When the old man is leaning on walking stick and is going out; At first the micro power switch on the walking stick handle is closed, when leaning on walking stick and stand or walk, the angle on walking stick and ground is during greater than 45 °; The contact of the mercoid switch in the walking stick bar cavity is not connected by mercury, and walking stick can not send alarm signal.In case the old man falls or meets accident and loses consciousness, walking stick will out of handly thereupon be poured over ground, and at this moment, the contact of mercoid switch will be connected by mercury in the walking stick bar cavity, thereby entire circuit is connected.At this moment, be inlaid in buzzer on the walking stick handle and will sound a buzzer, be inlaid in the LED of two flicker ruddiness of walking stick bar both sides, walking stick handle lower end and also can ceaselessly glimmer, send the sound and light signal of rescue alarm simultaneously near people.

The beneficial effect of the utility model is:

The walking stick that can automatically report to the police not only can equally with common walking stick use easily, and walking stick carries warning device, can at the angle on walking stick and ground during less than 45 °, automatically send the sound and light signal of rescue alarm.Walking stick has solved the elderly's post when walking stick and going out alone, prominently meets unexpected losing consciousness and unmannedly notices and the problem that can't report to the police that the old man who meets accident for rescue provides help.The walking stick that can automatically report to the police, simple in structure, function is remarkable, easy to use, with low cost.

Description of drawings:

Below in conjunction with accompanying drawing and embodiment the utility model is further specified:

Fig. 1 is the sketch map of the utility model front view;

Fig. 2 is the sketch map of the utility model rearview;

Fig. 3 is the circuit diagram of the utility model.

Among the figure: 1. walking stick handle, 2. micro power switch, 3.LED A, 4. current-limiting resistance A, 5. current-limiting resistance B, 6. walking stick bar, 7. bar head, 8. rubber cap, 9. cavity, 10. mercoid switch, 11. batteries, 12.LED B, 13. buzzers.

The specific embodiment:

In the drawings,, produce a little cavity 9, button cell 11 and current-limiting resistance A4, the current-limiting resistance B 5 of 10,3 volts of mercoid switches is installed in the cavity 9 in walking stick bar 6 inside of known walking stick; Micro power switch 2 and buzzer 13 are inlaid on the walking stick handle 1, and the LEDA3 of flicker ruddiness and the both sides that LEDB12 is inlaid in the walking stick bar 6 of walking stick handle 1 lower end respectively, suit the rubber cap 8 of damping and slide-prevention effect on the bar head 7 of walking stick bar 6 bottoms.

In the cavity 9 of walking stick bar 6 mercoid switch 10 is installed, when walking stick is basically perpendicular to ground or with the angle on ground during greater than 45 °, the contacts in the mercoid switch 10 are not connected by mercury; When the angle on walking stick and ground during less than 45 °, because the inclination of angle, the contacts in the mercoid switch 10 will be connected by mercury.

In circuit, battery 11 positive poles connect an end of micro power switch 2, the other end of micro power switch 2, an end of water receiving silver switch 10, an end of another termination current-limiting resistance A4, current-limiting resistance B5 and the buzzer 13 of mercoid switch 10; The other end of current-limiting resistance A4, current-limiting resistance B5 is connected on respectively on the positive pole of LEDA3 and LEDB12, and the negative pole of LEDA3 and LEDB12 is connected on the negative pole of battery 11; The other end of buzzer 13 is connected on the negative pole of battery 11.

When the old man is leaning on walking stick and is going out; At first the micro power switch 2 on the walking stick handle 1 is closed, when leaning on walking stick and stand or walk, the angle on walking stick and ground is during greater than 45 °; The contact of the mercoid switch 10 in walking stick bar 6 cavitys 9 is not connected by mercury, and walking stick can not send alarm signal; In case the old man falls or meets accident and loses consciousness, walking stick will out of handly thereupon be poured over ground, and at this moment, the contact of mercoid switch 10 will be connected by mercury in walking stick bar 6 cavitys 9, thereby entire circuit is connected.At this moment, be inlaid in buzzer 13 on the walking stick handle 1 and will sound a buzzer, be inlaid in walking stick bar 6 both sides, walking stick handle 1 lower end, the LEDA3 and the LEDB12 of flicker ruddiness also can ceaselessly glimmer, send the sound and light signal of rescue alarm simultaneously near people.

Claims

1. the walking stick that can report to the police automatically is made up of walking stick, battery, micro power switch, mercoid switch, buzzer, LED and current-limiting resistance, and it is characterized in that: micro power switch, buzzer and LED are inlaid on the walking stick.

2. the walking stick that meeting according to claim 1 is reported to the police automatically is characterized in that: a cavity is arranged in the walking stick bar, mercoid switch, battery and current-limiting resistance are installed in the cavity.