CN103800177A

CN103800177A - Crutch

Info

Publication number: CN103800177A
Application number: CN201210450588.1A
Authority: CN
Inventors: 刘孟军
Original assignee: SUZHOU RUIQIDANNI ELECTRONIC TECHNOLOGY Co Ltd
Current assignee: SUZHOU RUIQIDANNI ELECTRONIC TECHNOLOGY Co Ltd
Priority date: 2012-11-13
Filing date: 2012-11-13
Publication date: 2014-05-21

Abstract

The invention discloses a clutch, which comprises a left side tube and a right side tube, wherein the upper ends of the two side tubes are connected with a crutch pad, the middles of the two side tubes are connected with a handgrip, the lower ends of the two side tubes are connected with a supporting leg, each side tube is composed of an upper tube and a lower tube, the crutch pad is fixed on the topmost ends of the upper tubes, the handgrip is fixed on the topmost ends of the lower tubes, the upper tubes are arranged in the lower tubes, and the upper tubes and the lower tubes can relatively slide by means of a crutch pad position adjustment mechanism. Because the crutch pad position adjustment mechanism and a supporting leg adjustment mechanism are arranged, the position and height of the crutch pad and the supporting leg can be conveniently adjusted, and therefore the requirements of different users can be met.

Description

A kind of axil turns

Technical field

The present invention relates to a kind of daily living article, be specifically related to a kind of axil for old people or people with disability and turn.

Background technology

In daily life, old people or physical disabilities are lower limb disability personage especially, because handicapped, in order to help walking, conventionally need to use crutch.Crutch is a kind of simple apparatus of auxiliary walking, a normally wooden or metal rod, and there is a handles on the top of crutch, use for user and hold support, crutch lower end is leg, serves as the user another one supporting leg in when walking, thus person easy to use walking just.

The current crutch for individuals with disabilities, be that usually said Oxter crutch or axil turns, axil turns and mainly includes left pipe and a right pipe that is U-shaped structure setting, the upper end of left pipe and right pipe is connected with an axil and carries portion on the arm, in order to be against the underarm region of user, be connected with a handle at the middle part of left pipe and right pipe, for holding for user, the lower end of left pipe and right pipe is a leg.Axil turns in use, and user is carried axil on the arm the underarm region that is against oneself, then holds handle, can normally use axil to turn auxiliary walking.

Existing axil turns and has in use a larger deficiency, be exactly that its length is unadjustable, the entire length turning due to axil and the position of handle are all changeless, and the height of user or brachium are all different, this has just caused axil to turn the larger limitation of existence in use, can not meet the demand of the user of different high height and long arm, and existing axil turns that function is also comparatively single in use, only can be for auxiliary walking.

Summary of the invention

The object of the invention is to provide a kind of axil and carries telescopic axil on the arm and turn, and by the improvement to structure, makes axil turn the user demand that can meet different users.

Technical scheme of the present invention is:

A kind of axil turns, comprise two of left and right limit pipe, the upper end of described two limit pipes is connected with axil and carries on the arm, the centre of described two limit pipes is connected with handle, and the lower end of described two limit pipes is connected with leg, and described limit pipe is made up of upper pipe and lower pipe, described axil is carried the top that is fixed on described upper pipe on the arm, described handle is fixed on the top of described lower pipe, and described upper pipe is arranged at described lower pipe inner side, and described upper pipe and lower Guan Jingyi axil are carried position adjusting mechanism on the arm can relative sliding.

Preferably, described axil is carried position adjusting mechanism on the arm and is comprised the cage knob lock dog that is arranged on described handle middle part, in described handle, being positioned at described cage knob lock dog both sides coordinates and is respectively equipped with cage knob with described cage knob lock dog, described cage knob outside is arranged with spring, described cage knob outer end is connected with lock pin, described lock pin runs through described upper pipe and lower pipe, is engaged on described upper pipe and longitudinally offers a plurality of lockholes with described lock pin.

Preferably, described leg is made up of inner tube and outer tube, and described inner tube and outer tube are through a leg governor motion relative sliding.

Preferably, described leg governor motion comprises a governor motion housing, described housing is sheathed on described outer tube, described enclosure interior is laterally provided with a latch, described latch runs through described inner tube and outer tube, be engaged in and in described inner tube, longitudinally offer plurality of receptacles with described latch, between described housing inner side and described outer tube, be provided with the self lock button coordinating with described latch, between described self lock button and described housing, be provided with spring.

Preferably, described leg bottom is positioned at described inner tube inner side and is provided with leg skeleton, and the outside of described leg skeleton outer end and described inner tube is provided with leg software.

Preferably, described axil is carried one end on the arm and is provided with lamp holder, is connected to described axil is provided with power supply in carrying on the arm with described lamp holder, is also connected with a switch between described lamp holder and power supply.

Preferably, described axil is carried inside on the arm and is provided with a multi-media module, is engaged in described axil carries outside on the arm and be provided with control button with described multi-media module.

Preferably, described axil is carried on the arm and described handle outer cover is provided with Anti-slip cover.

Advantage of the present invention is: carry position adjusting mechanism on the arm by axil being set between two limit pipes, leg governor motion is set on leg, can regulate easily position and the height of handle and leg, thereby can meet different users's demand; By carrying on the arm at axil and the handle overcoat sliding sleeve of setting up defences, effectively raise skidproof effect.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the invention will be further described:

Fig. 1 is the structural representation of the preferred embodiment of the present invention;

Fig. 2 is the structure cutaway view of the preferred embodiment of the present invention;

Fig. 3 is the side view of the preferred embodiment of the present invention;

Fig. 4 is that in the preferred embodiment of the present invention, axil is carried position adjusting mechanism released state enlarged diagram on the arm;

Fig. 5 is leg governor motion released state enlarged diagram in the preferred embodiment of the present invention.

Wherein: 1, limit pipe; 2, axil is carried on the arm; 3, leg; 4, upper pipe; 5, lower pipe; 6, inner tube; 7, outer tube; 8, handle; 9, cage knob lock dog; 10, cage knob; 11, spring; 12, lock pin; 13, lockhole; 14, housing; 15, latch; 16, self lock button; 17, spring; 18, leg skeleton; 19, leg software; 20, lamp holder; 21, power supply; 22, switch; 23, multi-media module; 24, control button; 25, Anti-slip cover; 26, jack.

The specific embodiment

Referring to shown in Fig. 1 to 4, the preferred embodiments of the present invention have disclosed a kind of axil and have turned, comprise two of left and right limit pipe 1, the upper end of described two limits pipe 1 is connected with axil and carries 2 on the arm, the centre of described two limits pipe 1 is connected with handle 8, and the lower end of described two limits pipe 1 is connected with leg 3, and described limit pipe 1 is made up of upper pipe 4 and lower pipe 5, described axil is carried 2 the tops that are installed in described upper pipe 4 on the arm, and described handle is arranged on the top of described lower pipe 5.Described upper pipe 4 is arranged at described lower pipe 5 inner sides, and between described upper pipe 4 and lower pipe 5, carrying position adjusting mechanism on the arm through axil can relative sliding, described axil carry on the arm 2 and described handle outer cover be provided with Anti-slip cover 25.

Above-mentioned axil is carried position adjusting mechanism on the arm and is comprised the cage knob lock dog 9 that is arranged on described handle 8 middle parts, in described handle 8, being positioned at described cage knob lock dog 9 both sides coordinates and is respectively equipped with cage knob 10 with described cage knob lock dog 9, described cage knob 10 outsides are arranged with spring 11, described cage knob 10 outer ends are connected with lock pin 12, described lock pin 12 runs through described upper pipe 4 and lower pipe 5, is engaged in and on described upper pipe 4, longitudinally offers a plurality of lockholes 13 with described lock pin 12.

Axil turns in use, the cage knob lock dog 9 at handle 8 middle parts is moved down when the released state, can under the effect of the external force of user, overcome spring force at the cage knob 10 of cage knob lock dog 9 both sides moves in the middle of handle 8, now pipe can relative sliding up and down, and then regulate axil to turn the length on top, meet different users's demand, in the time in position discharging cage knob 10, because cage knob 10 outer ends arrange lock pin 12, lock pin 12 runs through pipe 4 and lower pipe 5 and inserts in the lockhole 13 of upper pipe 4, now pipe can not relative sliding up and down, while returning to origin-location when cage knob lock dog 9 is moved up, even if now there is External Force Acting, cage knob 10 can not move to centre, thereby realize the self-locking of governor motion.

Shown in Fig. 1 to Fig. 3 and Fig. 5, described leg 3 is made up of inner tube 6 and outer tube 7, and described inner tube 6 and outer tube 7 are through leg governor motion relative sliding.Described leg governor motion comprises a governor motion housing 14, described housing 14 is sheathed on described outer tube 7, described housing 14 inner transverse are provided with a latch 15, described latch 15 runs through described inner tube 6 and outer tube 7, be engaged in described inner tube 6 and longitudinally offer plurality of receptacles 26 with described latch 15, between described housing 14 inner sides and described outer tube 7, be provided with the self lock button 16 coordinating with described latch 15, between described self lock button 16 and described housing 14, be provided with spring 17.

Leg 3 bottoms are positioned at described inner tube 6 inner sides and are provided with leg skeleton 18, and the outside of described leg skeleton 18 outer ends and described inner tube 6 is provided with leg software 19.

In the time regulating support foot hight, when self lock button 16 overcomes spring force and is moved upwards up to appropriate location in housing 14, now latch 15 can shift out to leg outside, move when latch 15 until depart from after inner tube 6, inner tube 6 and outer tube 7 now can relative slidings, regulate support foot hight until correct position, insert again latch 15, self lock button 16 moves down recovery lock-out state under the effect of spring 17, completes the adjusting to support foot hight, meets different users's demand.

In this preferred embodiment, described axil is carried 2 one end on the arm and is provided with lamp holder 20, is connected to described axil carries on the arm in 2 and be provided with power supply 21 with described lamp holder 20, is also connected with a switch 22 between described lamp holder 20 and power supply 21.Described axil is carried 2 inside on the arm and is provided with a multi-media module 23, with described multi-media module 23 be engaged in described axil carry on the arm 2 outsides be provided with control button 24.

In night or light bad when in the situation that, user is carried the switch 22 on 2 on the arm by opening axil, lamp holder 20 is switched on shinny, can effectively throw light on; User also can be carried the control button 24 on 2 on the arm by operation axil, uses the multimedia broadcastings such as multi-media module 23 is broadcasted, music.

Above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that spirit is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.

Claims

1. an axil turns, comprise two the limit pipes in left and right (1), the upper end of described two limits pipes (1) is connected with axil and carries (2) on the arm, the centre of described two limits pipes (1) is connected with handle (8), the lower end of described two limits pipes (1) is connected with leg (3), it is characterized in that: described limit pipe (1) is made up of upper pipe (4) and lower pipe (5), described axil is carried (2) on the arm and is fixed on the top of described upper pipe (4), described handle (8) is fixed on the top of described lower pipe (5), described upper pipe (4) is arranged at described lower pipe (5) inner side, described upper pipe (4) and lower pipe (5) are carried position adjusting mechanism on the arm through an axil can relative sliding.

2. a kind of axil according to claim 1 turns, it is characterized in that: described axil is carried position adjusting mechanism on the arm and comprised the cage knob lock dog (9) that is arranged on described handle (8) middle part, in described handle (8), being positioned at described cage knob lock dog (9) both sides coordinates and is respectively equipped with cage knob (10) with described cage knob lock dog (9), described cage knob (10) outside is arranged with spring (11), described cage knob (10) outer end is connected with lock pin (12), described lock pin (12) runs through described upper pipe (4) and lower pipe (5), be engaged in and on described upper pipe (4), longitudinally offer a plurality of lockholes (13) with described lock pin (12).

3. any axil according to claim 1 and 2 turns, it is characterized in that: described leg (3) is made up of inner tube (6) and outer tube (7), and described inner tube (6) and outer tube (7) are through a leg governor motion relative sliding.

4. a kind of axil according to claim 3 turns, it is characterized in that: described leg governor motion comprises a governor motion housing (14), described housing (14) is sheathed on described outer tube (7), described housing (14) inner transverse is provided with a latch (15), described latch (15) runs through described inner tube (6) and outer tube (7), be engaged in and in described inner tube (6), longitudinally offer plurality of receptacles (26) with described latch (15), inside described housing (14) with between described outer tube (7), be provided with the self lock button (16) coordinating with described latch (15), between described self lock button (16) and described housing (14), be provided with spring (17).

5. a kind of axil according to claim 4 turns, it is characterized in that: described leg (3) bottom is positioned at described inner tube (6) inner side and is provided with leg skeleton (18), and the outside of described leg skeleton (18) outer end and described inner tube (6) is provided with leg software (19).

6. any axil according to claim 1 and 2 turns, it is characterized in that: described axil is carried (2) one end on the arm and is provided with lamp holder (20), be connected to described axil with described lamp holder (20) and carry on the arm in (2) and be provided with power supply (21), between described lamp holder (20) and power supply (21), be also connected with a switch (22).

7. any axil according to claim 1 and 2 turns, it is characterized in that: described axil is carried (2) inside on the arm and is provided with a multi-media module (23), with described multi-media module (23) be engaged in described axil carry on the arm (2) outside be provided with control button (24).

8. any axil according to claim 1 and 2 turns, and it is characterized in that: described axil carries (2) on the arm and described handle outer cover is provided with Anti-slip cover (25).