CN201510473U

CN201510473U - Multifunctional handrail stick

Info

Publication number: CN201510473U
Application number: CN2009202160993U
Authority: CN
Inventors: 张鸿森
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-14
Filing date: 2009-09-14
Publication date: 2010-06-23
Anticipated expiration: 2019-09-14

Abstract

The utility model relates to a multifunctional handrail stick, which can be particularly applied as a supplementary medical aid and a wheelchair. The multifunctional handrail stick mainly comprises a pair of slightly N-shaped handrails, and the upper edges of the front ends of the two handrails are combined with a front rod to form the handrail stick. In the improved technical scheme, the front rod is combined with the two handrails through a positioning rotary shaft, so that the two handrails can be folded inwards, the front ends of the handrails are provided with opposite pivot components, the rear ends of the handrails are provided with clamp components in opposite positions, the multifunctional handrail stick also comprises a seat plate, the two sides of the front end of the seat plate is pivoted with the pivot components on the front ends of the handrails and can be folded, and the two sides of the rear end of the seat plate are provided with convex components. When the seat plate is unfolded, the convex components can be clamped in the opposite clamp components of the handrails, thereby achieving the functions of the seat. The front rod is provided with an alarm illuminating lamp, thereby realizing the functions of lighting and alarming. Since the lower edges of the handrails are respectively provided with a lift wheel group and a brake, the user can conveniently move the handrail stick. Moreover, the pedals on the bottom end of the seat plate can be drawn out so that the utility model can be used as a wheelchair.

Description

The multifunctional hand cane

Technical field

This utility model belongs to medical auxiliary appliance technical field, refers in particular to the brand-new multifunctional hand cane design of a kind of structure, but has ease of use folding for storing, safety and illumination and warning function.

Background technology

At present, the development of hand steered cane (being walking aid) mainly is to help lower limb part anergy, health obstacle, physical weakness person, the patient and the trauma by other people patient thereof that help handicapped old people, knee to degenerate can walk safely, and this demand is also released walking aid miscellaneous on the market.In the walking aid on the market, modal is the crutch supporting role now, so its not only difficult operation, and must expend sizable muscle power, this is quite not convenient and not facile for weakly old people and patient.Another kind of four foot rest type walking aids, it is to be four bigger legs of floor space to support, in the use also and imperfection.M355098 number " combination type walking aid " (patent announcement data reference on 04 21st, 2009) of TaiWan, China patent, its rack body is provided with pair of right and left front support leg and pair of right and left rear leg, and leg bottom is respectively equipped with a runner before and after each; At least be provided with an infusion stand on this rack body, and be fixed with pair of right and left arm-rest frame and terminal handle thereof, two arm-rest frames are provided with an angular adjustment apparatus, to adjust the angle position of setting two handles.No. 200718409 " multi-functional medical walking aid " patent of TaiWan, China (patent disclosure data reference on 05 16th, 2007), it comprises: the walking aid body, it has pivoted pole and generally is Jiong shape side steady, this side steady is hubbed at the pivoted pole two ends, and hold up foot in side steady two ends elongated end is respectively and hold up foot outward, and be installed with support bar between foot in inside and outside holding up, and support bar and pivoted pole dislocation are arranged; Joint seat, its detachable assembly is in outer the holding up on the foot of walking aid body both sides side steady; Pole, it detachably is fitted on the joint seat; Pad, its detachable assembly is on the pivoted pole and pole of walking aid body; In view of the above, can take or take in article for human body on the pad.M351080 number " horizontal adjustment formula walking aid " patent of TaiWan, China (patent announcement data reference on 02 21st, 2009), it comprises: two bracing frames of molding toward each other, this two bracing frame is each other at a distance of a specific range, and connect this two bracing frame by at least one link, this two bracing frame respectively is provided with one and supplies one of gripping to hold portion and two for two spikes that land; And a horizontal adjustment group, comprise two pressing pieces, two flexible positioning pieces, two driven members and two Extension supports; This two pressing piece respectively is hubbed on the outer wall of the portion of holding relatively of this two bracing frame, this two flexible positioning piece respectively is located on the inwall of relative spike of this two bracing frame, and this two flexible positioning pieces, one end respectively is placed through in this two bracing frame, these driven member two ends are connected with this pressing piece and this flexible positioning piece respectively, this two Extension support is mobilizable respectively to be assembled on the relative spike of this two bracing frame, look the landform drop and stretch, user places the location by this pressing piece application of force is controlled this flexible positioning piece elastic displacement through this driven member to this Extension support.M326837 number " walking aid structure " patent of TaiWan, China (patent announcement data reference on 02 11st, 2008) comprises a suitable shape adjustment group and is assembled in respectively on first bracing frame and second bracing frame of relative connection; Wherein should suitable shape adjustment group comprise plural pressing piece, the plural number Extension support, plural number rolled-up stock and plural control piece, this pressing piece is articulated in this first bracing frame and the second bracing frame upside, this first bracing frame bottom side and this second bracing frame bottom side axially place Extension support respectively, this rolled-up stock is arranged at respectively and reaches between second bracing frame and Extension support between first bracing frame and Extension support, this rolled-up stock and this pressing piece link by this control piece, user is by pressing piece and put part by control and control this rolled-up stock and whether conflict this Extension support, makes this Extension support look landform and changes stretch to locate and keep the user center of gravity and be positioned on the gravity vertical.But, existing walking aid is also inconvenient in collection, its use, and user must be mentioned walking aid earlier, after moving forward, relend walking aid support human body and move forward, this is very laboriously for the patient of old age or rehabilitation, though existing walking aid has the device roller to be convenient to move, but four feets all are provided with roller and need can avoid unexpected by brake device, its safety causes anxiety, and does not have the illumination warning function at night, and night, safety in utilization caused anxiety.More than be the disappearance of prior art, on the safety of folding for storing, use and convenience, all have and improve progressive space again, the problem of demanding urgently overcoming for industry.

The utility model content

This utility model grinds the disappearance of wound people in view of prior art, after constantly studying, improveing, has of the present utility model grinding to create successfully eventually, makes known publicly.

Therefore, the technical problems to be solved in the utility model is: a kind of " multifunctional hand cane " is provided, as the walking aid and the wheelchair use of medical assistance, but has functions such as ease of use folding for storing, safety and illumination and warning.

For solving the problems of the technologies described above, concrete structure of the present utility model is: it mainly includes a pair of handrail that slightly is JiongZi Xing, bar constituted hand steered cane before this was combined with one to handrail front end upper limb, its improvement is: bar is to borrow the position rotating axle to combine with this to handrail before described, make this to inwardly folding of handrail, this is provided with relative pivot spare to the handrail front end, the rear end opposite position is provided with fastener, other includes a chair plate, these chair front edge of board both sides are articulated in handrail front end pivot spare, and can be so as to folding, both sides, chair plate rear end are provided with male member, can be stuck in when the chair plate puts down in the relative fastener of handrail, make this utility model tool seat function, provide user to walk the rest that for a long time can be seated, and be convenient to folding for storing.

Bar is provided with the warning lighting lamp before described in the utility model, makes this utility model have illumination and alarm function concurrently, uses when night or insufficient light are provided.

Handrail lower edge described in the utility model is provided with liftable wheels and brake gear, and user can borrow it to be convenient to move hand steered cane, and chair plate bottom is provided with pedal, can pull out to make this utility model become the wheelchair use.

Description of drawings

Fig. 1 this utility model embodiment axonometric chart (down state of chair plate).

Fig. 2 this utility model embodiment axonometric chart (full folded position).

Fig. 3 this utility model embodiment axonometric chart (chair plate folded position).

Fig. 4 this utility model embodiment axonometric chart (chair plate, pedal down state).

Fig. 5 this utility model embodiment part axonometric chart (wheels collapsed state).

Fig. 6 this utility model embodiment part axonometric chart (wheels down state).

Main element symbol description: 1 handrail, 10 position rotating axles, 11 pivot spares, 12 fasteners, 13 through holes, 2 preceding bars, 3 chair plates, 30 male members, 31 pivot portions, 4 handgrips, 40 fixing holes, 41 fixtures, 5 illuminating lamps, 6 liftable wheels, 60 wheel carriers, 61 front-wheels, 62 trailing wheels, 63 connection rod set, 64 handles, 7 brake gears, 70 control handles, 8 pedals, 80 connecting rods.

The specific embodiment

For reaching the technological means of purpose described in the utility model, now enumerate an embodiment, and conjunction with figs. explanation as after, your auditor can be thus to structure of the present utility model, feature and the effect reached, obtain better understanding.

This utility model provides as the walking aid of medical assistance and wheelchair and uses, see also Fig. 1 this utility model embodiment axonometric chart, this utility model mainly includes a pair of handrail 1 that slightly is JiongZi Xing as seen from the figure, this is to handrail 1 front end upper limb and be combined with bar 2 before one and constitute hand steered cane (being walking aid), improvement of the present utility model is: bar 2 is to borrow position rotating axle 10 to combine with this to handrail 1 before described, make this to inwardly folding (seeing also the collapse state of Fig. 2) of handrail, and be convenient to collection.This is provided with relative pivot spare 11 to handrail 1 front end, the rear end opposite position is provided with fastener 12, other includes a chair plate 3, and these chair plate 3 front end both sides are articulated in handrail 1 front end pivot spare 11, and can be so as to folding, both sides, chair plate 3 rear end are provided with male member 30, when chair plate 3 puts down, can be stuck in the handrail 1 relative fastener 12, make this utility model tool seat function, provide user to walk the rest that for a long time can be seated, and (Fig. 1 is 3 down states of chair plate, and user can be had a rest in chair plate 3 by seat to be convenient to folding for storing; Fig. 2 is chair plate 3 and handrail 1 equal folding state, so that collection; Figure 3 shows that chair plate 3 folding states, can be used as walking aid and use).

A handgrip 4 can be set up in handrail described in the utility model 1 upper end, 4 of this handgrips are provided with fixing hole 40, handrail 1 upper end is provided with through hole 13 relatively, and can borrow fixture 41 that handgrip 4 is fixed in handrail 1 upper end, and can borrow the fixed position that changes fixing hole 40 to come lifting handgrip 4, be fit to highly use to adjust to.Again, described fixing hole 40 is multi-direction setting, can be so as to changing the direction of handgrip 4, and for example Fig. 2,3 is depicted as handgrip 4 state forward, can collect so as to gripping to use or be convenient to; And Figure 4 shows that the subtend state, can work as headrest and use.

Bar 2 is provided with illuminating lamp 5 before described in the utility model, and this illuminating lamp 5 and tool alarm function make this utility model have illumination and alarm function concurrently, use when night or insufficient light are provided.

Handrail 1 lower edge described in the utility model is provided with liftable wheels 6 and brake gear 7 relatively, user can borrow it to be convenient to mobile this utility model, these liftable wheels 6 include wheel carrier 60, wheel carrier 60 belows be pivoted front-wheel 61 and trailing wheel 62, see also Fig. 5, shown in 6, wheel carrier 60 links connection rod set 63, connection rod set 63 links the handle 64 of being located at handrail 1 top, when normal wheels were not fallen, this handle 64 was that folding is against handrail 1 place (please join Fig. 5), in the time will putting down wheels, outside pull-up handle 64, make connection rod set 63 interlocks fall wheel carrier 60 and front-wheel 61 and trailing wheel 62 (seeing also Fig. 6) downwards, described front-wheel 61 also has the function of turning to, and is deflecting roller.This utility model brake gear 7 its control handles 70 are to be located at handle 64 belows, and front-wheel 61 is checked under normal condition, allow wheels rotate and need press control handle 70, and this is a safety Design, can avoid dangerous and produce.Moving and the auxiliary moving when walking aid in the time of so can being convenient to collect by means of the wheels of decline state, and can borrow at any time releasing of brake device control handle 70 and stop and stop this utility model, and when not using wheels, only need depress handle 64 makes it folding and is against handrail 1 and can rises wheels, can avoid unexpected and produce, have the safety of use concurrently.

Moreover, see also shown in Figure 4, chair plate described in the utility model 3 bottoms are provided with pedal 8, these pedal 8 both sides are articulated with connecting rod 80, chair plate 3 bottoms are provided with pivot portion 31, pivot portion 31 and connecting rod 80 end pivot joint in addition so can pull out pedal 8 downwards and make this utility model become the wheelchair use, and the time spent does not upwards push back pedal 8 and pedal 8 can be collapsed in chair plate 3 bottoms.

In sum, this utility model disclosed a kind of " multifunctional hand cane " is unprecedented, also do not seen on the domestic and international disclosed publication, and managed and have the patent requirement of novelty, again this utility model disappearance of prior art of really can forgoing, and reach purpose of design, therefore the patent requirement that also fully meets creative and practicality files an application in accordance with the law, sincerely please your auditor give examination, and vouchsafe this case patent, the true feeling moral is just.

But the above, it only is the preferable possible embodiments of one of this utility model, be not in order to arrest limit scope of the present utility model, every those of ordinary skills, the equivalent structure that utilization this utility model description and claims are done changes, and ought to be included in the claim of the present utility model.

Claims

1. multifunctional hand cane, include a pair of handrail that slightly is JiongZi Xing, bar constitutes hand steered cane to handrail front end upper limb and before being combined with one for this, it is characterized in that: bar borrows the position rotating axle to combine with this to handrail before described, make this to inwardly folding of handrail, this is provided with relative pivot spare to the handrail front end, the rear end opposite position is provided with fastener, other includes a chair plate, and these chair front edge of board both sides are articulated in handrail front end pivot spare, can be so as to folding, both sides, chair plate rear end are provided with male member, when the chair plate puts down, can be stuck in the relative fastener of handrail, form seat and use, and this chair plate can folding for storing.

2. multifunctional hand cane as claimed in claim 1, it is characterized in that, described handrail upper end is provided with handgrip, be provided with fixing hole between described handgrip, the handrail upper end is provided with through hole relatively, and can borrow fixture that handgrip is fixed in the handrail upper end, and can borrow the fixed position that changes fixing hole to come the lifting handgrip, to adjust height.

3. multifunctional hand cane as claimed in claim 2 is characterized in that, described fixing hole is multi-direction setting, to adjust handgrip direction is set.

4. multifunctional hand cane as claimed in claim 1 is characterized in that, described preceding bar is provided with illuminating lamp.

5. multifunctional hand cane as claimed in claim 4 is characterized in that, described illuminating lamp is the illuminating lamp with alarm function.

6. multifunctional hand cane as claimed in claim 1, it is characterized in that, described handrail lower edge is provided with liftable wheels and brake gear relatively, described liftable wheels include wheel carrier, front-wheel and trailing wheel are pivoted below the wheel carrier, and link connection rod set is arranged, connection rod set links the handle of being located at the handrail top, borrows joystick to make the wheels lifting.

7. multifunctional hand cane as claimed in claim 6 is characterized in that, described front-wheel is the deflecting roller with the function of turning to.

8. multifunctional hand cane as claimed in claim 6 is characterized in that, described brake gear control handle is located at the handle below.

9. multifunctional hand cane as claimed in claim 6 is characterized in that, described brake gear is checked the locking wheels under normal condition.

10. multifunctional hand cane as claimed in claim 1, it is characterized in that, the chair plate bottom of being located between two handrails is provided with pedal, the pedal both sides are articulated with connecting rod, chair plate bottom is provided with pivot portion, pivot portion and connecting rod end in addition articulate, to pull out pedal downwards, described handrail lower edge is provided with liftable wheels and brake gear relatively, and described liftable wheels include wheel carrier, and front-wheel and trailing wheel are pivoted below the wheel carrier, and binding has connection rod set, connection rod set links the handle of being located at the handrail top, borrows joystick to make the wheels lifting, uses to become wheelchair.

11. multifunctional hand cane as claimed in claim 10, it is characterized in that, described handrail upper end is provided with handgrip, be provided with fixing hole between described handgrip, the handrail upper end is provided with through hole relatively, and can borrow fixture that handgrip is fixed in the handrail upper end, and can borrow the fixed position that changes fixing hole to come the lifting handgrip, to adjust height.

12. multifunctional hand cane as claimed in claim 11 is characterized in that, described fixing hole is multi-direction setting, to adjust handgrip direction is set.

13., it is characterized in that described preceding bar is provided with illuminating lamp as claim 10 a described multifunctional hand cane.

14. multifunctional hand cane as claimed in claim 13 is characterized in that, described illuminating lamp is the illuminating lamp with alarm function.

15. multifunctional hand cane as claimed in claim 10 is characterized in that, described front-wheel is the deflecting roller with the function of turning to.

16. multifunctional hand cane as claimed in claim 10 is characterized in that, described brake gear control handle is located at the handle below.

17. multifunctional hand cane as claimed in claim 10 is characterized in that, described brake gear is to check the locking wheels under normal condition.