CN2149797Y

CN2149797Y - Walking stick capable of being changed in to seat

Info

Publication number: CN2149797Y
Application number: CN 92240730
Authority: CN
Inventors: 苏学杰; 苏学锋
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-11-15
Filing date: 1992-11-15
Publication date: 1993-12-22
Anticipated expiration: 2002-11-15

Abstract

The utility model relates to a walking stick capable of being changed in to seat, comprising a handle and a stick rod. The stick rod made of two rectangular pipes is divided into upper, middle and lower three sections of different lengths, and a hinge is arranged between both ends of the midsection of each rectangular pipe and the upper and lower two sections. Both ends of the chair surface are fixed in the groove of the midsection of the two rectangular pipes, wherein, the middle part of the upper and lower two sections of a rectangular pipe are provided with a fixed pin. The pin can slide axially along an L-shaped passing slot at the relevant position of the other rectangular pipe, and the free end of the fixed pin is not provided with wing nuts for pinning tightly. When this walking stick is changed into a seat, the operation is convenient, the weight is smaller than 750 g, and provides usage of walking and resting for people who are not convenient to walk.

Description

Walking stick capable of being changed in to seat

The utility model belongs to a kind of walking stick that changes over the seat.

Chinese patent CN2090634U discloses a kind of walking stick that is convertible into little stool, and its shortcoming is when walking stick is become little stool, and after needing seat cloth one end pulled out from sleeve pipe, on handle, the operation when making walking stick become little stool is easy inadequately with its termination point casing.

The disclosed a kind of walking stick of Chinese patent CN2091561U, its shortcoming are upper and lower section and have adopted non-linear structure, make processing technology and structure complicated, and its weight is bigger.

The walking stick that the utility model is related, the seat surface two ends are fixed in the groove of stage casing cane bar, and upper and lower cane bar is provided with L type groove, reach the purpose that simplifies the operation when walking stick become the seat, its another purpose is to adopt the rectangular tube structure to make the cane bar, and it is simple and alleviate the purpose of its weight to reach technology.

The walking stick that the utility model relates to, comprise cane bar and the handle that is loaded on cane bar one end, characteristics are to be divided into a left side along axis, right two parts, and every part be divided into again be uneven in length on, in, following three sections hollow rectangle cross section cane bar, the two ends of two parts stage casing cane bar be respectively equipped with corresponding on, following two sections cane bar articulated hinges, cane bar binding face place, two parts stage casing has relative microscler mouthful respectively, form rectangular enclosure, folding seat surface is housed in this cavity, the seat surface two ends are individually fixed in a left side, in the groove of right two parts stage casing cane bar, on two-part, the centre of following two sections cane bars, the L type groove that part cane bar is provided with steady pin and steady pin is in axial sliding along another part cane bar, the free end of steady pin is equipped with locking element.

The walking stick advantage that the utility model relates to is to need not the fixedly two ends of seat surface when walking stick is become the seat, thereby easy and simple to handle when making walking stick become the seat, when the seat is become walking stick, seat surface is automatically withdrawn in the rectangular cavity, need not seat surface is much operated, owing to be provided with L type groove, when the seat became walking stick and becomes straight line, operation was more simplified.In addition, because of cane bar cross section is a rectangular tubular, its processing technology is simple, and its weight is less than 750g.

Now the walking stick that in conjunction with the accompanying drawings the utility model is related to is described in further detail as follows:

Fig. 1 is the assembly drawing of this walking stick;

Fig. 2 is that the B of Fig. 1 is to view;

Fig. 3 is the schematic diagram that locking element adopts spring locking ball or spring holder;

Fig. 4 is the cutaway view of A-A among Fig. 1;

Fig. 5 is the front view of this walking stick when becoming the seat;

Fig. 6 is the left view of Fig. 5.

As shown in Figure 1, the related walking stick of the utility model comprises handle 1, is divided into left and right two parts 2～4 and 5～7 along axis, and every part is divided into three section 2 of the upper, middle and lower that be uneven in length, 3,4 and 5,6,7 hollow rectangle cross section cane bar again.Two parts stage

casing cane bar

3 and 6 two ends are respectively equipped with and corresponding upper and lower two

sections cane bars

2,4 and 5,7 articulated hinges 8-1～8-4.The binding face place of two-part stage

casing cane bar

3,6 is provided with relative microscler mouth 12,13(respectively and sees Fig. 4), form rectangular enclosure, but the seat surface 15 of auto-folder is housed in this cavity, seat surface 15 two ends are individually fixed on left and right two walls of this cavity.Be respectively equipped with steady pin 16-1,16-2 in the centre of upper and

lower cane bar

2,4 and 5,7 and make steady pin 16-1,16-2 see Fig. 2 along L shaped groove 9-1 and the 9-2(that

cane bar

5 and 7 is in axial sliding respectively), the free end of steady pin 16-2 is provided with locking wing nut 10-1(Fig. 2).Locking element also can utilize spring locking ball 10-2 or spring holder 10-3 as shown in Figure 3.

When walking stick is become the seat, unload lower handle 1 earlier, unclamp locking wing nut 10-1 then, steady pin 16-1 and 16-2 are slided in the axial elongated slot from the horizontal short slot part of L type groove 9-1,9-2, again upper and lower two

sections cane bars

2,4 and 5,7 are become a font (Fig. 5) around hinge 8-3, the 8-4 at stage

casing cane bar

3,6 two ends and 8-2,8-1 respectively and at last stage casing cane bar was opened in 3,6 minutes, form seat (Fig. 6).Otherwise, use and above-mentioned opposite method of operating, the seat can be become walking stick.

Claims

1, a kind of walking stick that changes over the seat, comprise cane bar and the handle that is loaded on cane bar one end, it is characterized in that being divided into a left side along axis, right two parts, and every part be divided into again be uneven in length on, in, following three sections hollow rectangle cross section cane bars, the two ends of two parts stage casing cane bar be respectively equipped with corresponding on, following two sections cane bar articulated hinges, cane bar binding face place, two-part stage casing has relative microscler mouthful respectively, form rectangular enclosure, folding seat surface is housed in this cavity, the seat surface two ends are individually fixed in a left side, in the groove of right two parts stage casing cane bar, on two-part, the centre of following two sections cane bars, the L type groove that part cane bar is provided with steady pin and steady pin is in axial sliding along another part cane bar, the free end of steady pin is equipped with locking element.

2, walking stick according to claim 1 is characterized in that locking element is a wing nut.

3, walking stick according to claim 1 is characterized in that locking element is a steel ball or a spring holder with the spring location.

4, walking stick according to claim 1 is characterized in that the free end of locking element is provided with the locking opening.