CN203379338U

CN203379338U - Walking stick for blind people

Info

Publication number: CN203379338U
Application number: CN201320381790.3U
Authority: CN
Inventors: 夏颖翀; 武潇葳; 曾晓旺
Original assignee: Zhijiang College of ZJUT
Current assignee: Zhijiang College of ZJUT
Priority date: 2013-06-28
Filing date: 2013-06-28
Publication date: 2014-01-08
Anticipated expiration: 2023-06-28

Abstract

The utility model discloses a walking stick for blind people. The walking stick comprises a main stick body. A handle is movably mounted at the upper end of the main stick body through a handle adjusting knob. A support is mounted at the lower end of the main stick body. A photoelectric sensor is mounted on the support. A stick tip is movably mounted on the support through a rotary shaft. Rollers are mounted at one end of the stick tip. A pin is mounted on the rotary shaft. The walking stick for the blind people has the advantages that all aspects of going out of the blind people are considered, use convenience, habits, reasonability and the like are considered comprehensively, related products are modified, rotation, lifting and detecting functions are achieved through relevant parts, and the walking stick is integrated with a folding and contracting function, a barrier detecting function and the bottom roller device.

Description

Bland person walking stick

Technical field

This utility model relates to a kind of bland person walking stick, and specifically a kind of have a folding shrinking function, has the obstacle detection function, the blind-guiding stick of bottom wheel skidding device.

Background technology

Blind man's stick, as blind person's indispensable instrument of going on a journey, is seized of very important status when the blind person goes on a journey.So, have the safety of the blind man's stick of an applicable blind person trip to the blind person, play a part very important, existing science and technology incorporate blind man's stick can better bring to the blind person comfortable, safety.

By investigation, just in blind person's trip process, such as going across the road, the problem such as stair activity will be found.After the understanding to existing blind man's stick and analyzing, the Improvement type design to bland person walking stick is proposed, effectively improved blind person's difficult problem of going on a journey.

The utility model content

In order to overcome above-mentioned deficiency, this utility model provides a kind of and easy and simple to handlely has been easy to carry again, and the cane body not only can up-down adjustment, the bland person walking stick that bottom can also be regulated according to different road surfaces.

In order to achieve the above object, the technical solution of the utility model is:

A kind of bland person walking stick, comprise main cane bar, and described main cane bar upper end is movably installed with the hands handle by the handle adjusting knob; Described main cane bar bottom is equipped with support, on described support, photoelectric sensor is installed; Be movably installed with the cane point by rotating shaft on described support, an end of described cane point is equipped with pulley; On described rotating shaft, bearing pin is installed.

The pipe nipple bar that described main cane bar is nested by the more piece thickness combines.

Between the pipe nipple bar that described more piece thickness is nested, by the fixable telescopic joint that is nested, be connected.

The beneficial effects of the utility model are: this utility model is for the every aspect of blind person's trip, consider ease of use, habituation, reasonability etc., in conjunction with the improvement design to existing Related product, by the dependency structure parts, realize rotation, lifting, detecting function, produce and have the folding shrinking function, have the obstacle detection function, the bottom skidding is installed on the blind-guiding stick of one.

The accompanying drawing explanation

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

Fig. 2 is the right view of Fig. 1;

Fig. 3 is using state figure when in Fig. 2, the cane point lands.

The specific embodiment

Embodiment 1

As shown in Figure 1, 2, 3, a kind of bland person walking stick of the present embodiment, comprise main cane bar 1, described main cane bar 1 upper end is movably installed with handle 3 by handle adjusting knob 2, handle adjusting knob 2 can play the function of angular adjustment: the blind person is when long-time the use, the comfort level of handle is very important, so the blind person can carry out the angle between regulating handle 3 and main cane bar 1 according to the different appearances of holding; Described main cane bar 1 bottom is equipped with support 4, on described support 4, photoelectric sensor 5 is installed, and photoelectric sensor 5 gives the alarm when can survey in use the barrier in the place ahead; Be movably installed with cane point 6 by rotating shaft 7 on described support 4, an end of described cane point 6 is equipped with pulley 10; On described rotating shaft 7, bearing pin is installed; One end of the cane point 6 of main cane bar 1 bottom is equipped with pulley 10, can rotate rotating shaft 7 by bearing pin, thereby the two ends at cane point 6 are rotated, make the blind person can be according to different road surfaces when using blind man's stick, use that different situations are selected the cane point to land to use or pulley 10 lands, and then be fixed by bearing pin.The pipe nipple bar 8 that described main cane bar 1 is nested by the more piece thickness combines; Between the pipe nipple bar 8 that described more piece thickness is nested, by the fixable telescopic joint 9 that is nested, be connected; The pipe nipple bar 8 be nested by the more piece thickness and the stretch function that is used in conjunction with to play blind man's stick between telescopic joint 9, the blind person in use can be according to the rising of oneself, and comfort level is regulated blind man's stick length to be made in use more comfortable.This enforcement is for the every aspect of blind person's trip, consider ease of use, habituation, reasonability etc., in conjunction with the improvement design to existing Related product, by the dependency structure parts, realize rotation, lifting, detecting function, produce and have the folding shrinking function, have the obstacle detection function, the bottom skidding is installed on the blind-guiding stick of one.

Claims

1. a bland person walking stick, it is characterized in that: comprise main cane bar (1), described main cane bar (1) upper end is movably installed with handle (3) by handle adjusting knob (2); Described main cane bar (1) bottom is equipped with support (4), and photoelectric sensor (5) is installed on described support (4); Described support (4) is upper is movably installed with cane point (6) by rotating shaft (7), and an end of described cane point (6) is equipped with pulley (10); Described rotating shaft is equipped with bearing pin on (7).

2. a kind of bland person walking stick as claimed in claim 1, it is characterized in that: the pipe nipple bar (8) that described main cane bar (1) is nested by the more piece thickness combines.

3. a kind of bland person walking stick as claimed in claim 2, is characterized in that: between the pipe nipple bar (8) that described more piece thickness is nested, by the fixable telescopic joint (9) that is nested, be connected.