CN209528130U - A kind of Novel crutch foot pad - Google Patents

Abstract

The utility model discloses a kind of Novel crutch foots pad, including pedestal, crutch interconnecting piece, hat metal gasket, pad support.The utility model increases edge guard by the gasket that will be placed in foot pad, cover gasket as the same lid in crutch end, it is coated completely, hat metal gasket can be with the activity of certain amplitude under the support of pad support simultaneously, hat metal gasket active tilt together with crutch end under skew force effect, coat hat metal gasket sufficiently to crutch end, crutch end is avoided sidesway occurs with respect to gasket under skew force effect and wears or expose foot pad, to play better protective effect to crutch shoe, promote its service life, hat metal gasket arc-shaped concave design simultaneously be bonded it can also with foot pad well when run-off the straight under skew force effect, increase contact surface, disperse distribution of the skew force on foot pad, reduce concentrated wear.

Description

A kind of Novel crutch foot pad

Technical field

The utility model relates to a kind of Novel crutch foots pad.

Background technique

The weight for helping handicapped person or the climbers such as the elderly, wounded leg person person or body barrier personage to stand with walking supplemented by crutch Tool is wanted, crutch mainly provides user and props up and form supporting point, to mitigate the burden of leg.Existing crutch is according to using The underarm crutch etc. that method is roughly divided into the walking stick held with hand and is supportted with oxter folder, is mostly used steel pipe system especially for underarm crutch At lower end has sharp tube wall edge, has apparent destruction, existing foot to the foot pad for being mounted on crutch end Although pad prevents the sharp edges of crutch end from damaging to rubber mat being wherein put into gasket, because crutch uses When be all inclined mostly, as soon as slanting power can be generated to foot pad and gasket therein, and be placed on the gasket inside foot pad It can not play the role of protecting foot pad well, not only crutch end is easy to expose foot pad bottom, while traditional circular pad The relatively thin edge of piece is also easy that foot pad bottom is punctured or exposed.

Utility model content

In view of the problems of in the prior art, the utility model discloses a kind of Novel crutch foot pad, the skills of use Art scheme is, including pedestal, and the pedestal top is crutch interconnecting piece, and aperture is connecting hole, institute among the crutch interconnecting piece It states connecting hole lower end and is provided with the gasket chamber communicated therewith, there are pad support, the pad support in gasket chamber lower surface center It is structure as a whole with the pedestal, activity installation hat metal gasket, the hat metal gasket quilt on the pad support The pad support is propped up, and is made hanging below the hat metal gasket.

As a kind of optimal technical scheme of the utility model, hat metal gasket edge is equipped with edge guard, in Heart convex portion is support cap, and the support cap and the pad support activity cooperate.

The utility model has the beneficial effects that the utility model provides a kind of Novel crutch foot pad, by will be in foot pad The gasket of placement increases edge guard, covers gasket as the same lid in crutch end, it is coated completely, while cap Shape metal gasket under the support of pad support can with the activity of certain amplitude, under skew force effect hat metal gasket with turn Cane end active tilt together, coats hat metal gasket sufficiently to crutch end, avoids crutch end oblique Sidesway occurs with respect to gasket and wears or expose foot pad under power effect, to play better protective effect to crutch shoe, mentions Its service life is risen, while the design of hat metal gasket arc-shaped concave makes it also can be fine when run-off the straight under skew force effect Be bonded with foot pad, increase contact surface, disperse distribution of the skew force on foot pad, reduce concentrated wear.

Detailed description of the invention

Fig. 1 is the structure sectional view of the utility model；

Fig. 2 is the hat metal pad structure schematic diagram of the utility model；

Fig. 3 is the cross-sectional view of the hat metal gasket of the utility model.

In figure: 1- pedestal, 2- crutch interconnecting piece, 3- connecting hole, 4- hat metal gasket, 401- edge guard, 402- branch Support cap, 5- pad support, 6- gasket chamber.

Specific embodiment

Embodiment 1

As shown in Figure 1, Figure 2, Figure 3 shows, the utility model discloses a kind of Novel crutch foots pad, the technical solution adopted is that, Including pedestal 1,1 top of pedestal is crutch interconnecting piece 2, and the intermediate aperture of the crutch interconnecting piece 2 is connecting hole 3, the company It connects 3 lower end of hole and is provided with the gasket chamber 6 communicated therewith, 6 lower surface of gasket chamber is the low arc dome-shaped of intermediate high rim and wherein The heart has pad support 5, and the pad support 5 is structure as a whole with the pedestal 1, the movable mounting cap on the pad support 5 Shape metal gasket 4, the hat metal gasket 4 are propped up by the pad support 5, keep 4 lower section of hat metal gasket hanging, 4 lower end surface of hat metal gasket is arc-shaped concave, can be with the gasket when metal gasket 4 tilts under skew force effect The cambered surface of the lower surface of chamber 6 is bonded.

4 edge of hat metal gasket is equipped with edge guard 401, and central boss is divided into support cap 402, the support Cap 402 and 5 activity of the pad support cooperate.

Working principle of the utility model is: the utility model is mounted on crutch lower end, crutch completes peace after penetrating connecting hole 3 Dress, crutch end is then contacted with hat metal gasket 4, in crutch in use, pedestal 1 and foot pad side wall are in hat metal gasket 4 Protection under will not be destroyed by crutch end wear, while when crutch inclined shore, hat metal gasket 4 also can be in skew force Under the action of around 5 run-off the straight of pad support, to guarantee that hat metal gasket 4 is fitted closely with crutch end, hat metal The arc-shaped concave of 4 lower end surface of gasket is bonded with the cambered surface of the lower surface of gasket chamber 6, increases the contact surface of hat metal gasket 4 To disperse skew force, abrasion is reduced.

Unspecified component herein is the prior art.

Although above-mentioned be explained in detail specific embodiment of the utility model, the utility model is not limited to Embodiment is stated, within the knowledge of a person skilled in the art, the utility model aims can also not departed from Under the premise of make a variety of changes, without have the modification of creative work or deformation still the protection scope of the utility model with It is interior.

Claims (2)

1. a kind of Novel crutch foot pad, which is characterized in that including pedestal (1), pedestal (1) top is crutch interconnecting piece (2), The intermediate aperture of the crutch interconnecting piece (2) is connecting hole (3), and connecting hole (3) lower end is provided with the gasket chamber communicated therewith (6), gasket chamber (6) the lower surface center has pad support (5), and the pad support (5) and the pedestal (1) are integrated knot Structure, activity installation hat metal gasket (4) on the pad support (5), the hat metal gasket (4) is by the gasket branch Support (5) is propped up.

2. a kind of Novel crutch foot pad according to claim 1, it is characterised in that: hat metal gasket (4) edge Equipped with edge guard (401), central boss is divided into support cap (402), the support cap (402) and the pad support (5) Activity cooperation.