CN201361174Y

CN201361174Y - Water gauging walking stick for blindmen

Info

Publication number: CN201361174Y
Application number: CNU2009200231528U
Authority: CN
Inventors: 李哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-05
Filing date: 2009-03-05
Publication date: 2009-12-16
Anticipated expiration: 2019-03-05

Abstract

The utility model discloses a water gauging walking stick for blindmen, belongs to daily life appliances, and mainly overcomes the problem that danger is brought to a blindman because the blindman cannot be alerted timely while walking across ponding. The water gauging walking stick comprises a walking stick body, and is characterized in that a power supply and a warner are arranged in the walking stick body; two electrodes are arranged at the tail-most end of the walking stick; the warner and the electrodes are connected in sequence through conducting wires; and no conducting wire is arranged between the two naked electrodes at the tail end of the walking stick. The two electrodes are communicated to form a return circuit when the electrodes are placed in water, and then the warner can ring out to remind the blindman to stop and choose another path. As ponding or a puddle in front of the blindman can be detected through the warner, the utility model provides convenience for guiding the walk of the blindman, and ensures the safety of the blindman while walking.

Description

Survey the water bland person walking stick

Technical field

This utility model relates to a kind of daily life tools, particularly a kind of survey water bland person walking stick.

Background technology

The blind person must be by means of walking stick when going out to walk because eyes be can't see anything, and walking stick then becomes blind person's main leading instrument, because general walking stick if run into surface gathered water etc., then can influence blind person's personal safety without any specific function.

The utility model content

The purpose of this utility model is to provide a kind of survey water bland person walking stick, and this walking stick then can send the sound when running into water, to remind the road conditions of blind person front, ensures blind person's walking along the street safety.

The technical scheme in the invention for solving the technical problem is: a kind of survey water bland person walking stick, comprise the walking stick body, it is characterized in that, in described walking stick body, be provided with power supply and alarm, be provided with two electrodes at the walking stick least significant end, connect successively with lead between power supply, alarm and the electrode, do not have lead between terminal exposed two electrodes of walking stick.

The beneficial effects of the utility model are: this kind surveyed the water bland person walking stick, the principle of utilizing water to conduct electricity, and whether by alarm device, surveying the place ahead has hydrops or puddle, for blind person's leading provides convenience, ensures blind person's walking along the street safety.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Among the figure: 1 electrode, 2 leads, 3 power supplys, 4 alarms, 5 walking stick bodies.

The specific embodiment

As shown in Figure 1.

A kind of survey water bland person walking stick, comprise walking stick body 5, in described walking stick body 5, be provided with power supply 3 and alarm 4, be provided with two electrodes 1 at walking stick body 1 least significant end, connect successively with lead 2 between power supply 3, alarm 4 and the electrode 1, do not have lead between walking stick body 5 terminal exposed two electrodes 1.

The electrode 1 of walking stick body 5 front ends is not conducting when flat, and two electrodes 1 are connected when running into water, and the operating circuit of alarm 4 is connected, and alarm 4 will sound, and notifies the blind person to select road; The blind person hears alarm song, changes route and avoids stepping in the water.

Claims

1, a kind of survey water bland person walking stick comprises the walking stick body, it is characterized in that, in described walking stick body, be provided with power supply and alarm, be provided with two electrodes at the walking stick least significant end, connect successively with lead between power supply, alarm and the electrode, do not have lead between terminal exposed two electrodes of walking stick.