CN104720222B - Walking stick with lamplight - Google Patents

Abstract

A walking stick with lamplight mainly comprises a handle and a supporting rod, wherein one end of the supporting rod is fixed in the middle of the handle, and the other end of the supporting rod is provided with a supporting leg; the bottom surfaces of the supporting legs are planes, the bottom surfaces are provided with convex edges or grooves, and the other opposite end surfaces are fixed at the tail ends of the supporting rods; the area of the bottom surface of the supporting foot is larger than the cross sectional area of the supporting rod; the stability and the ability of grabbing of walking stick have been improved, prevent to skid. Be equipped with the ambient light and shine the way lamp on the bracing piece, the old man goes out in evening, also can see surrounding environment and road surface condition clearly, reduces the danger that probably brings of going out in black.

Description

a lighted cane

technical field

The invention relates to a crutch with light, which belongs to the optimization technique of the crutch.

Background

Elderly people who need to use crutches to travel have two worries. One is that the road surface will be slippery and the crutches will not be stable, and the other is that they cannot see the road clearly at night and are afraid of falling.

The existing crutches are usually not. The end of the support rod is either small and easy to slip, or there are three or four protruding support feet at the end. Although the stability is good, it increases the weight, and it is easy to get tired after a long time of use. .

Therefore, it is necessary to find a crutch with better stability, less slippage, and the ability for the elderly to see the road conditions clearly.

Contents of the invention

The purpose of the present invention is to provide a crutch with better stability, less slipperiness, and the ability for the elderly to see the road conditions clearly.

The technical scheme of the present invention is: a kind of crutches with lights, mainly composed of a handle 1 and a support rod 2, one end of the support rod is fixed in the middle of the handle, and the other end is provided with a support foot 3; the handle is provided with a battery compartment, An environment light 4 is arranged on the upper part of the support rod, and the environment light 4 is connected to the battery in the battery compartment through a wire, and the switch key of the environment light 4 is arranged on the handle, and the environment light 4 is set in a built-in manner; A street light 5 is provided, and the street light 5 is connected to the battery in the battery compartment through wires, and the switch key of the street light 5 is arranged on the handle; the street light 5 is arranged around a support pole, and a circle An opaque light-shielding plate perpendicular to the support rod; there is also an alarm device inside the handle, and an alarm switch is provided on the handle. By pressing the alarm switch on the handle to activate the alarm device, the alarm device will emit a buzzing sound .

An inwardly recessed light hole is provided on the upper part of the support rod, and the ambient light 4 is installed in the light hole.

The bottom surface of the supporting foot is a plane, and a ridge or a groove is arranged on the bottom surface, and the other opposite end surface is fixed on the end of the supporting rod.

The area of the bottom surface of the supporting foot is greater than the cross-sectional area of the supporting rod.

The end surface of the support foot 3 connected with the end of the support rod is arched.

Beneficial effect

1. The area of the bottom surface of the supporting foot is larger than the cross-sectional area of the supporting rod, and there are ribs or grooves on the bottom surface, which improves the stability and gripping ability of the walking stick and prevents slipping.

2. There are environmental lights and street lights on the support poles, so that the elderly can see the surrounding environment and road conditions clearly when traveling at night, reducing the possible dangers of traveling in the dark.

Description of drawings

Fig. 1 is a front view structural schematic diagram of the present invention.

detailed description

As shown in Figure 1, a crutch with light is mainly composed of a handle 1 and a support rod 2. One end of the support rod is fixed in the middle of the handle, and the other end is provided with a support foot 3; the bottom surface of the support foot is a plane, and on the bottom surface There are ribs or grooves on the top, and the other opposite end surface is fixed on the end of the support rod; the area of the sole surface of the support foot is larger than the cross-sectional area of the support rod, which increases stability and gripping ability, and can effectively prevent slipping.

The end surface of the support foot 3 connected with the end of the support rod is arched.

The handle is provided with a battery compartment, and an ambient light 4 is arranged on the top of the support rod. The ambient lamp 4 is connected to the battery in the battery compartment through a wire, and the handle is provided with an on-off key for the ambient lamp 4.

It is inconvenient for the elderly to carry a flashlight when they go out at night, and most of the time they come back late outside. By setting the ambient light on the upper part of the support pole, the light can be turned on by pressing the switch on the handle when necessary, illuminating the surrounding environment. Prevent bumping into obstacles, and at the same time remind pedestrians not to bump into the elderly.

An inwardly recessed light hole is provided on the upper part of the support rod, and the ambient light 4 is installed in the light hole. The ambient light 4 is set in a built-in manner, and it is better not to protrude outside the support rod.

The bottom of support bar is provided with according to street lamp 5, and according to street lamp 5 links to each other with the battery in the battery compartment by lead, is provided with the switch key of according to street lamp 5 on handle.

Described street lamp 5 is arranged around the support rod, and the top of the street lamp 5 is provided with a circle of opaque light barriers perpendicular to the support rod, to prevent the light from emitting upwards and shaking to the human eye, and forming a relatively small space above the street lamp 5. Dark areas make it easier for someone using a walking stick to see what's going on on the ground.

The street lamp 5 is dedicated to illuminating the road surface. Because the people who use crutches are usually the elderly, and the eyesight of the elderly is usually poor, the position of the ambient light 4 is relatively high, which is mainly used to illuminate the surrounding environment. The street lights on the road are 5.

An alarm device is also provided in the handle. When the elderly meet an unexpected situation, they can activate the alarm device by pressing the alarm switch arranged on the handle, and the alarm device will buzz to remind people around.

The above-mentioned embodiments are only used to illustrate and explain the purpose of the present invention, rather than to limit the present invention. Those of ordinary skill in the technical field, within the scope of the present invention, make various changes or substitutions, and should also Belong to the protection category of the present invention.

Claims (5)

1. A crutch with lights, mainly composed of a handle (1) and a support rod (2), characterized in that: one end of the support rod is fixed in the middle of the handle, and the other end is provided with a support foot (3); There is a battery compartment, and an ambient light (4) is arranged on the upper part of the support rod. The ambient light (4) is connected to the battery in the battery compartment through wires, and a switch key for the ambient light (4) is provided on the handle. The ambient light (4) adopts The built-in mode is set; the lower part of the support rod is provided with a street lamp (5), and the street lamp (5) is connected to the battery in the battery compartment through a wire, and the switch key of the street lamp (5) is provided on the handle; The street lamp (5) is arranged around the support pole, and a circle of opaque light shields perpendicular to the support pole is provided on the upper part of the street lamp (5), which prevents the light from emitting upwards and swaying to the human eye, and forms a barrier above the street lamp (5). A darker area makes it easier for people using crutches to see the situation on the ground; there is also an alarm device in the handle, and an alarm switch is arranged on the handle, and the alarm device is activated by pressing the alarm switch on the handle to alarm The device will beep. 2. A crutch with light according to claim 1, characterized in that: an inwardly recessed light hole is provided on the upper part of the support rod, and the ambient light (4) is installed in the light hole. 3. A crutch with light according to claim 1, characterized in that: the bottom surface of the supporting foot is flat, and there are ribs or grooves on the bottom surface, and the other opposite end surface is fixed on the end of the supporting rod. 4. A crutch with light according to claim 1, characterized in that: the area of the sole of the supporting foot is larger than the cross-sectional area of the supporting rod. 5. A crutch with light according to claim 1, characterized in that: the end surface of the support foot (3) connected to the end of the support rod is arched.