CN104770952A

CN104770952A - Multifunctional crutch capable of being deformed into stool

Info

Publication number: CN104770952A
Application number: CN201510150422.1A
Authority: CN
Inventors: 夏正付
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-03-28
Filing date: 2015-03-28
Publication date: 2015-07-15

Abstract

The invention relates to multifunctional crutches, in particular to a multifunctional crutch capable of being deformed into a stool. The multifunctional crutch can serve as a crutch and can also serve as the stool. According to the multifunctional crutch, the cross section of a disc is circular, a through hole, a threaded hole I, a threaded hole II and a threaded hole III are formed in the disc, the through hole is located at the center of the disc, and the threaded hole I, the threaded hole II and the threaded hole III are uniformly distributed around the through hole; the cross section of a shaft I is circular, the shaft I comprises an outer threaded section, a boss and an inner threaded section, the outer threaded section and the boss are respectively arranged at the two ends of the shaft I, and the inner threaded section is arranged inside the boss; a shaft II and a shaft III are the same as the shaft I. In a crutch shape, the outer threaded section of the shaft II is connected with the inner threaded section of the shaft I, the outer threaded section of the shaft III is connected with the inner threaded section of the shaft II, and the shaft I penetrates through the through hole of the disc 4; in a stool shape, the outer threaded section of the shaft I is connected with the threaded hole I of the disc, the outer threaded section of the shaft II is connected with the corresponding threaded hole of the disc, and the outer threaded section of the shaft III is connected with the corresponding threaded hole of the disc.

Description

A kind of multi-function walking stick that can be deformed into stool

Technical field

The present invention relates generally to a kind of multi-function walking stick, is a kind of multi-function walking stick that can be deformed into stool in particular.

Background technology

Crutch is as the requisite a kind of instrument of the elderly, there are fixing moulding and function all the time, but, the elderly is due to physical reason, need after stroll to obtain and have a rest timely, and a lot of public arena is not the rest position that the elderly is arranged specially, some rest position sanitary conditions are not good, so the crutch of simple function can not meet the demand that the elderly goes out.

Summary of the invention

The technical problem that the present invention mainly solves is: provide a kind of multi-function walking stick that can be deformed into stool, can as common crutch, again can dismounting, combination, become a stool, structure is simple, practical, be convenient to old man carry, easy to operate, both can as crutch, again can be used as stool for the elderly have a rest, solve the elderly trot out have a rest inconvenience problem.

For solving the problems of the technologies described above, the present invention relates to a kind of multi-function walking stick, is more particularly a kind of multi-function walking stick that can be deformed into stool, comprise axle I, axle II, axle III and disk, structure is simple, practical, be convenient to old man carry, easy to operate, both can as crutch, again can be used as stool for the elderly have a rest, solve the elderly trot out have a rest inconvenience problem.

The cross section of disk is circular, and which is provided with through hole, screwed hole I, screwed hole II, screwed hole III, and through hole is positioned at disc centre, screwed hole I, screwed hole II, screwed hole III is uniformly distributed around through hole.

Axle I cross section is circular, and comprise external thread section, boss, internal thread segment, wherein, external thread section and boss are located at the two ends of axle I respectively, and internal thread segment is arranged on boss inside; Axle II, axle III is identical with axle I.

When this kind of multi-function walking stick that can be deformed into stool is crutch form, the external thread section of axle II is connected with the internal thread segment of axle I, and the external thread section of axle III is connected with the internal thread segment of axle II, and axle I is through the through hole of circle 4; When this kind of multi-function walking stick that can be deformed into stool is stool form, the external thread section of axle I is connected with the screwed hole I of disk, and the external thread section of axle II is connected with the screwed hole of disk, and the external thread section of axle III is connected with the screwed hole of disk.

As the further optimization of this programme, a kind of multi-function walking stick that can be deformed into stool of the present invention, the reach of the external thread section of described axle I is equal with internal thread segment length, and the reach of the external thread section of axle I is identical with the reach of the screwed hole I of disk 4.

As the further optimization of this programme, a kind of multi-function walking stick that can be deformed into stool of the present invention, the through-hole diameter of described disk is less than the diameter of the boss of axle I, and the diameter of the through hole of disk is greater than the diameter of axle I external thread section.

As the further optimization of this programme, a kind of multi-function walking stick that can be deformed into stool of the present invention, the screwed hole I of described disk, screwed hole II, screwed hole III is identical.

A kind of advantage that can be deformed into the multi-function walking stick of stool of the present invention is: structure is simple, practical, is convenient to old man and carries, easy to operate, both as crutch, can be used as again stool and have a rest for the elderly, solves the elderly and to trot out the problem of inconvenience of having a rest.

Accompanying drawing explanation

Below in conjunction with accompanying drawing and specific implementation method, the present invention will be further described in detail.

Fig. 1 is a kind of structural upright schematic diagram that can be deformed into the crutch form of the multi-function walking stick of stool of the present invention.

Fig. 2 is the front view of Fig. 1.

Fig. 3 is a kind of structural upright schematic diagram that can be deformed into the stool form of the multi-function walking stick of stool of invention.

Fig. 4 is the front view of Fig. 3.

Fig. 5 is the top view of disk 4 in Fig. 1.

Fig. 6 is the front view of Fig. 1 axis I 1.

In figure: axle I 1; External thread section 1-1; Boss 1-2; Internal thread segment 1-3; Axle II 2; Axle III 3; Disk 4; Through hole 4-4; Screwed hole I 4-1; Screwed hole II 4-2; Screwed hole III 4-3.

Detailed description of the invention

In Fig. 1,2,3,4,5,6: the present invention relates to a kind of multi-function walking stick, be more particularly a kind of multi-function walking stick that can be deformed into stool, comprise axle I 1, axle II 2, axle III 3 and disk 4, structure is simple, practical, is convenient to old man and carries, easy to operate, both can as crutch, stool can be used as again and have a rest for the elderly, solve the elderly and to trot out the problem of inconvenience of having a rest.

For solving the problems of the technologies described above, the cross section of disk 4 is circular, which is provided with through hole 4-4, screwed hole I 4-1, screwed hole II 4-2, screwed hole III 4-3, and through hole 4-4 is positioned at disc centre, screwed hole I 4-1, screwed hole II 4-2, screwed hole III 4-3 is uniformly distributed around through hole 4-4.The through hole 4-4 diameter of disk 4 is less than the diameter of the boss 1-2 of axle I 1, the diameter of the through hole 4-4 of disk 4 is greater than the diameter of axle I 1 external thread section 1-1, screwed hole I 4-1 of disk 4, screwed hole II 4-2,4-3 is identical for screwed hole III, when being interconnected, make axle I 1, axle II 2 and coordinate reliable, compact between axle III 3 with disk 4.

Axle I 1 cross section is circular, comprise external thread section 1-1, boss 1-2, internal thread segment 1-3, wherein, external thread section 1-1 and boss 1-2 is located at the two ends of axle I 1 respectively, it is inner that internal thread segment 1-3 is arranged on boss 1-2, axle II 2, and axle III 3 is identical with axle I 1, the reach of the external thread section 1-1 of axle I 1 is equal with internal thread segment 1-3 length, and the reach of the external thread section 1-1 of axle I 1 is identical with the reach of screwed hole I 4-1 of disk 4.

When multi-function walking stick is crutch form, the external thread section of axle II 2 is connected with the internal thread segment 1-3 of axle I 1, and the external thread section of axle III 3 is connected with the internal thread segment of axle II 2, and axle I 1, through the through hole 4-4 of disk 4, holds axle I 1, namely can be used as crutch and uses.When multi-function walking stick is stool form, the external thread section 1-3 of axle I 1 is connected with screwed hole I 4-1 of disk 4, the external thread section of axle II 2 is connected with screwed hole II 4-2 of disk 4, the external thread section of axle III 3 is connected with screwed hole III 4-3 of disk 4, namely can be used as stool to take a load off one's feet for the elderly, in multi-function walking stick of the present invention, all available hand dismounting of all parts, simple to operation, the elderly operates accessible.

Certain above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited only to above-mentioned citing, and the change that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement, also belong to protection scope of the present invention.

Claims

1. one kind can be deformed into the multi-function walking stick of stool, comprise axle I (1), axle II (2), axle III (3) and disk (4), it is characterized in that: the cross section of disk (4) is for circular, which is provided with through hole (4-4), screwed hole I (4-1), screwed hole II (4-2) and screwed hole III (4-3), and through hole (4-4) is positioned at the center of disk, screwed hole I (4-1), screwed hole II (4-2) and screwed hole III (4-3) are uniformly distributed around through hole (4-4);

Axle I (1) cross section is circular, comprise external thread section (1-1), boss (1-2) and internal thread segment (1-3), wherein, external thread section (1-1) and boss (1-2) are located at the two ends of axle I (1) respectively, and it is inner that internal thread segment (1-3) is arranged on boss (1-2); Axle II (2), axle III (3) is identical with axle I (1);

When this kind of multi-function walking stick that can be deformed into stool is crutch form, the external thread section of axle II (2) is connected with the internal thread segment (1-3) of axle I (1), the external thread section of axle III (3) is connected with the internal thread segment of axle II (2), and axle I (1) is through the through hole (4-4) of disk (4);

When this kind of multi-function walking stick that can be deformed into stool is stool form, the external thread section (1-1) of axle I (1) is connected with the screwed hole I (4-1) of disk (4), the external thread section of axle II (2) is connected with the screwed hole II (4-2) of disk (4), and the external thread section of axle III (3) is connected with the screwed hole III (4-3) of disk (4).

2. a kind of multi-function walking stick that can be deformed into stool according to claim 1, it is characterized by, the reach of the external thread section (1-1) of described axle I (1) is equal with internal thread segment (1-3) length, and the reach of the external thread section (1-1) of axle I (1) is equal with the reach of the screwed hole I (4-1) of disk (4).

3. a kind of multi-function walking stick that can be deformed into stool according to claim 1, it is characterized by, through hole (4-4) diameter of described disk (4) is less than the diameter of the boss (1-2) of axle I (1), and the diameter of the through hole (4-4) of disk (4) is greater than the diameter of axle I (1) external thread section (1-1).

4. a kind of multi-function walking stick that can be deformed into stool according to claim 1, it is characterized by, the screwed hole I (4-1) of described disk (4), screwed hole II (4-2) is identical with screwed hole III (4-3).