CN87214248U - Multifunctional stick - Google Patents

Abstract

The utility model relates to a multi-function walking stick. A suit of mechanical linkage device are arranged in a hollow supporting bar. The device comprises an operating bar, a linkage bar and forceps bars, and the operating bar, a linkage bar and forceps bars are movably connected in turn. The forceps bars are provided with a pivot. The forceps mouth at the stick end is opened and closed freely by the operating bar being controlled to move lengthways, and therefore, the article can be clamped conveniently. A hollow cavity whose opening can be closed is arranged in a holder component, and the hollow cavity is used for the small article to be stored. The end of the supporting bar is embedded with a magnetic material, and the miniature iron article can be adsorbed. J[-130].

Description

Multifunctional stick

The utility model relates to a kind of multi-functional crutch, especially the crutch that uses for old age, weakling or legs and feet handicapped person.

The existing crutch that generally uses generally comprises two parts: support parts and support bar.The support parts can be handles, also can be buttstraps.Support bar generally is rod, bamboo bar or metallic rod.These crutch all can only support the usefulness of human body, auxiliary walking.

A purpose of the present utility model provides a kind of crutch that can help the people to pick little solid article.

Another purpose of the present utility model provides a kind of crutch that can adsorb small-sized ironware.

Another purpose of the present utility model provides a kind of crutch that can help the people to obtain the impalpable object higher or that hang or place of hand at a distance.

The purpose of this utility model also is to provide a kind of crutch that can store the small article that need carry.

The purpose of this utility model realizes by following approach.The mechanical device that comprises action bars, gangbar and claw beam has been installed in hollow support rails inside at the crutch that comprises support parts and hollow support rails, three bars flexibly connect successively, the free end of action bars stretches out support bar bar wall, and claw beam has a pivot that is fixed in support bar bar wall; At magnetisable material of the terminal arrangement of support bar; Make a closed cavity of opening in the support components interior.

Compare with common crutch, the utlity model has bigger advantage: no matter the user is in station, seat or which kind of attitude that crouches, can both utilize easily the utility model in ground or recessed, narrow and small deeply hand can't probe into part and pick up small articles such as footgear, bank note, strap, comb, need not the user bend over, this is particularly suitable for handicapped person such as old, weak, sick, residual; Use and all can also draw small-sized ironwork, as pin, nail, iron clamp etc. by the magnetisable material of supporting bar top; The utility model also can be used to collect the object that eminence hangs, and as clothes hanger, bamboo bar, bamboo basket etc., or is used for gripping and need not the user moves or adopt other instruments from user's article far away.The cavity of support components interior of the present utility model can be used to store may useful at any time small article such as pocket knife, key, medicine etc., safe and convenient.

Accompanying drawing 1 is the cutaway view of the utility model one embodiment.

Accompanying drawing 2 is the utility model partial sectional views when claw beam opens.

Accompanying drawing 3 is cutaway views of another embodiment of the utility model.

Specifically describe embodiment of the present utility model below in conjunction with accompanying drawing.

As shown in Figure 1, the utility model comprises hollow strut rod 1 and handle 2, has installed one in support bar 1 inside and has overlapped the mechanical device that comprises action bars 3, gangbar 4 and claw beam 5, is embedded with a magnetisable material 6 at the support bar end.The action bars 3 of described mechanical linkage, gangbar 4 and claw beam 5 are successively with rivet 15,16 riveted joints.Place, two ends up and down phase heteropleural near action bars 3 has backing pin 7 and backing pin 8, and backing pin controllable operation bar 3 can only travel longitudinally, and the free end of action bars 3 is operating side 9, this end is done and is circularized, ring can hold finger and stretch into, and shaft is stretched out by the slotted eye on the support bar 1 10 in operating side 9, so that operation.Claw beam 5 has pivot 11, and pivot 11 two ends are fixed on one's body the wall of support bar 1, and claw beam 5 can pivot 11 be a fulcrum, rotates.Have two slotted eyes 12,13 on the corresponding support bar 1 bar wall in claw beam 5 two ends, when claw beam 5 during around pivot 11 rotation, two slotted eyes 12,13 can be freely passed through at its two ends.Support bar 1 terminal embedded magnetisable material 6 is fixing by alignment pin 14.Support bar 1 end is with sheath 17, removes sheath 17, can allow claw beam 5 free opening and closing.Handle 2 comprises handle body 21 and sleeve 22, and there is a cavity 18 inside of handle body 21, and cavity 18 1 ends seal with a securing member 19, and securing member 19 can be made by lucite, and to play a decoration function, the other end of cavity 18 is sealed with a removable stopper 20.Sleeve 22 is positioned at the sidewall of handle body 21, roughly meets at right angles with the handle body, be able to hold the upper end of support bar 1 and fill in to become to closely cooperate.

Fig. 3 is an another kind of structure chart of the present utility model, among this figure in every and the accompanying drawing 1 identical parts be marked with same numeral, similar or corresponding components adds alphabetical A with identical label and represents.

Utility model shown in Figure 3 comprises hollow support rails 1A and buttstrap 23, both adjustable connection methods in conjunction with adopting general crutch connect, promptly open the equidistant through screw 26 of a row in support bar 1A upper end, buttstrap 23 lower ends also have identical with screw 26 spacings to wearing screw 26A, select different screws 26 and screw 26A to cooperate, use screw 24 and 25 combinations again, just make the crutch adjustable height, support bar 1A is equipped with inside a cover and the similar mechanical device in front, comprise claw beam 5, gangbar 4 and action bars 3A, it is identical to connect a same embodiment therebetween.Support bar 1A is sealed by bar plug 27 on the top, action bars 3A stretches out by the centre bore of bar plug 27, its end is operating side 9A, it comprises the extension rod 28 with two forks, a fork of extension rod 28 passes the bar cover 29 and the terminal bonding or welding of action bars 3A main body that is enclosed within action bars 3A main body end, another fork is bonding or be welded on the bar cover 29, and bar cover 29 is fixed on the main body end of action bars 3A by screw 30.Be with a little cover 31 on the other end of extension rod 28.Buttstrap 23 comprises carriage 32 and holder handle 33.Holder handle 33 1 sides have two sleeves 34,35 vertical with holding in the palm handle 33, be able to hold two terminals of carriage 32 and fill in to become to closely cooperate.There is a cavity 18A holder handle 33 inside, and its openend is sealed with lid 20.

As conversion of the present utility model, the cavity of the support components interior in the previous embodiment can be separated into two parts with dividing plate, and each part port has an openable lid, like this, different article separately can be deposited.

Also can adopt screw to be connected with nut between action bars of the present utility model, gangbar and the claw beam, perhaps with iron nail serial connection, then with the most advanced and sophisticated bending of iron nail or strike flat, in case pole skids off.

Above-mentioned utility model in use, the user can promote operating side 9 or 9A to extreme direction under support bar 1 or the 1A, make action bars 3 or 3A promote gangbar 4, an and then end of drive claw beam 5, use lever principle, make claw beam 5 around pivot 11 rotations, the other end of claw beam 5 namely opens, with support bar 1 or 1A end at angle, can clamp article. The magnetisable material absorption smallclothes ironwork that the user also can utilize support bar 1 or 1A lower end to set simultaneously, can be deposited some small articles in the cavity of handle 2 or holder handle 33 inside.

Above-described support bar can be made with bamboo bar, rod or all kinds of metal tube, handle can be made of hard plastic glue or metal tube, buttstrap can be with timber or all kinds of metal tube manufacturing, and all available each metalloid materials such as action bars, gangbar, claw beam and extension rod and backing pin, alignment pin are made.

More than describe and be intended to implementation method of the present utility model is done a guidance, and do not consist of any restriction of the present utility model.

Claims (4)

1, a kind of multi-function walking stick that comprises hollow strut rod and support parts, it is characterized in that being equipped with one in support bar inside overlaps the device that comprises action bars, gangbar and claw beam, described action bars, gangbar and claw beam flexibly connect successively, the support bar shaft is stretched out in the operating side, and claw beam has a pivot that is fixed on the support bar bar wall.

2, crutch as claimed in claim 1 is characterized in that having on the support bar bar wall and can hold the slotted eye that claw beam and gangbar and claw beam link pass through.

3,, it is characterized in that described support components interior has the cavity of its open band activity stopper as each described crutch in claim 1 or 2.

As each described crutch in claim 1 or 2, it is characterized in that 4, its support bar end has magnetisable material.

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