CN2770634Y

CN2770634Y - Foldable crutch

Info

Publication number: CN2770634Y
Application number: CN 200520000235
Authority: CN
Inventors: 苏若琳; 曹丽; 党若涵; 苏世宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-07
Filing date: 2005-01-07
Publication date: 2006-04-12
Anticipated expiration: 2015-01-07

Abstract

The utility model relates to a folding crutch, which belongs to the technical field of the subgroup of crutches of the subclass of physiotherapy devices, artificial respiration; massage; bathing devices for special treatment or health care purposes or human body special parts under the subsection of entertainment in the section of necessities part according to the International Patent Classification (IPC). The folding crutch aims at solving the problems of inconvenient carrying and no folding property. The folding crutch is mainly composed of a handle, a small column, an elastic strap, a second section of stick, a third section of stick and a rubber base. The utility model is characterized in that the position of the lower end of the handle is plugged and installed on the position of the upper end of the second section of stick; the position of the lower end of the second section of stick is plugged and installed on the position of the upper end of the second section of stick; the position of the upper end of the elastic strap is sheathed on the integral position of the small column; the position of the lower end of the elastic strap is sheathed on the integral position of the lower end of the small column. The utility model has the advantage of convenient fabrication.

Description

Collapsible crutch

(1) technical field:

This utility model relates to collapsible crutch, divides by International Patent Classification (IPC) (IPC) to belong to human life need part, health care; Amusement branch, medical science or veterinary; The big class of hygiology, physical therapy device for example is used to seek or stimulate the device of body internal reflection point; The artificial respiration; Massage; The bathing apparatus group that is used for special treatment or health care purpose or the special part of human body, big group of the utensil that the help weakling walks about, the technical field of crutch group.

(2) background technology:

At present, existing and once had about helping big group of the utensil that the weakling walks about, the technology of crutch group was all done very fruitful effort to the needs of collapsible crutch, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by Yu Guobin, Granted publication is that CN2228345Y China Patent No. (ZL) is: ZL95237415.3 number utility model patent title is the utility model patent of " a kind of energy storage walking aid ", the technical scheme that is adopted, in big group of the utensil that helps the weakling to walk about, the technical elements of crutch group is a routine of great value invention, and it has solved the technical problem easily of walking effectively.But still have some deficits, it also is difficult to solve carry inconvenience, the technical problem that can not fold.

(3) summary of the invention:

The purpose of this utility model is to provide a kind of collapsible crutch to carry inconvenience with solution, the technical problem that can not fold.

The technical scheme that above-mentioned technical problem to be solved in the utility model adopted is achieved in that collapsible crutch of the present utility model, mainly by constituting at the bottom of handle, pillar, elastic cord, second scepter, the 3rd scepter, the glue.

In shape, structure and combination thereof, the total essential features of collapsible crutch of the present utility model and immediate prior art is: the upper end position at the bottom of the glue is connected to the lower end position of the 3rd scepter, the integral position nail of pillar is at the surface location of handle, the 3rd scepter, be combined into combinative structure, function has been at the bottom of the fixing glue and the effect of elastic cord.In shape, structure and combination thereof, the collapsible crutch of the present utility model technical characterictic different with immediate prior art is: the lower end position of handle is filled in the upper end position that is installed in second scepter, the lower end position of second scepter is filled in the upper end position that is installed in second scepter, be combined into the combinative structure of walking stick shape, function has been the effect of supporting.The upper end position of elastic cord is enclosed within the integral position of pillar, and the lower end position of elastic cord is enclosed within the integral position of lower end pillar, is combined into the bascule of belt shape, and function has been the effect of fixed combination formula walking stick.So just reached the inconvenience of carrying of collapsible crutch of the present utility model, the purpose that can not fold.

The beneficial effect of the collapsible crutch of utility model is that this utility model is to solve to carry inconvenience, the technical scheme that technical problem adopted that can not fold and existing and once had about helping big group of the utensil that the weakling walks about, the technology of crutch group has been compared two place's advantage and improvement.

First, fill in the upper end position that is installed in second scepter owing to designed the lower end position of handle in the technical scheme of collapsible crutch of the present utility model, the lower end position of second scepter is filled in the upper end position that is installed in second scepter, be combined into the combinative structure of walking stick shape, so the technical problem of easier solution supporting.

Second, because the upper end position that has designed elastic cord in the technical scheme of collapsible crutch of the present utility model is enclosed within the integral position of pillar, the lower end position of elastic cord is enclosed within the integral position of lower end pillar, be combined into the bascule of belt shape, so the technical problem of easier solution fixed combination formula walking stick.

(4) description of drawings:

Accompanying drawing provides the structural representation of collapsible crutch of the present utility model:

Fig. 1: the overall structure sketch map that is collapsible crutch of the present utility model;

The label declaration at each position in the sketch map:

At the bottom of 1 handle, 2 pillars, 3 elastic cords, 4 second scepters 5 the 3rd scepter, 6 glue

(5) specific embodiment:

Below in conjunction with accompanying drawing, collapsible crutch of the present utility model is carried inconvenience for realizing solving, the optimal way of the technical scheme that the technical problem that can not fold is taked is described further:

Its static structure: see also accompanying drawing: as shown in the figure, collapsible crutch of the present utility model is mainly by 6 constituting at the bottom of handle 1, pillar 2, elastic cord 3, second scepter 4, the 3rd scepter 5, the glue.6 are selected for use by market at the bottom of its major part pillar 2, elastic cord 3, the glue.Its handle 1 is the bending shape, is material with timber, through carpenter's processing and manufacturing.Its second scepter 4 is straight-bar shapes, is material with timber, through carpenter's processing and manufacturing.Its 3rd scepter 5 is straight-bar shapes, is material with timber, through carpenter's processing and manufacturing.

In shape, structure and combination thereof, the total essential features of collapsible crutch of the present utility model and immediate prior art is: 6 upper end position is connected to the lower end position of the 3rd scepter 5 at the bottom of the glue, the integral position nail of pillar 2 is at the surface location of handle 1, the 3rd scepter 5, be combined into combinative structure, function has been at the bottom of the fixing glue and the effect of elastic cord.In shape, structure and combination thereof, the collapsible crutch of the present utility model technical characterictic different with immediate prior art is: the lower end position of handle 1 is filled in the upper end position that is installed in second scepter 4, the lower end position of second scepter 4 is filled in the upper end position that is installed in second scepter 5, be combined into the combinative structure of walking stick shape, function has been the effect of supporting.The upper end position of elastic cord 3 is enclosed within the integral position of pillar 2, and the lower end position of elastic cord 3 is enclosed within the integral position of lower end pillar 2, is combined into the bascule of belt shape, and function has been the effect of fixed combination formula walking stick.

Below by using method, further set forth the dynamic structure relation of this practical collapsible crutch: in use, when needs carry, according to theory of mechanics, at first elastic cord 3 is unloaded, take walking stick then apart, pack into then again in the bag, thereby finish the task of carrying.

In use, in the time of needs supporting health, according to theory of mechanics, at first make up various piece, hang up elastic cord 3 then, hands is firmly held with a firm grip then again, thereby finishes the task of supporting health.So just realized the inconvenience of carrying of collapsible crutch of the present utility model, the technical scheme of the technical problem that can not fold.

Realize that preferred plan of the present utility model is is material with timber, utilize the basic equipment of mill, take to produce by batch greatly, the demand with the supply daily life so just can realize collapsible crutch practical value of the present utility model and economic worth better.

Claims

1. collapsible crutch, it is to be made of (6) at the bottom of handle (1), pillar (2), elastic cord (3), second scepter (4), the 3rd scepter (5), the glue, the upper end position of (6) is connected to the lower end position of the 3rd scepter (5) at the bottom of its glue, the integral position nail of pillar (2) is characterized in that at the surface location of handle (1), the 3rd scepter (5); The lower end position of handle (1) is filled in the upper end position that is installed in second scepter (4), and the lower end position of second scepter (4) is filled in the upper end position that is installed in second scepter (5).

2. collapsible crutch according to claim 1 is characterized in that: the upper end position of elastic cord (3) is enclosed within the integral position of pillar (2), and the lower end position of elastic cord (3) is enclosed within the integral position of lower end pillar (2).