CN2214107Y - Labor-saving shoes - Google Patents

Abstract

The utility model discloses a labor-saving shoe, which comprises a shoe pad plate, a front support and a rear support, wherein an elastic object is arranged between the front support and the shoe pad plate, the shoe pad plate can be hung or loosened by a hook on the front support, the shoe has the functions of light and labor saving when being worn, and the walking is accelerated, and the shoe can be used for entertainment or body building.

Description

Power-saving shoes

The utility model relates to a kind of force-saving shoes.

At present the footwear of selling on the market mainly are used for spats, however the peasant bear a load on one's shoulder, soldier marches, and what need but is that dress is light laborsaving and the speed of travel is fast.

The purpose of this utility model is to provide a kind of speed of travel fast and wear light labour-saving footwear.

The utility model comprises chassis plate, preceding supporting, the back supporting, in the preceding supporting elasticity thing is housed, the cylindricality sliding pin, hook and stay cord, the upper surface of the elasticity thing chassis plate bottom surface of ining succession, supporting end face before lower surface is ined succession, one end of cylindricality sliding pin penetrates chassis plate slidably, the other end and preceding supporting are affixed, hook is hinged on the front end of preceding supporting and is controlled the position of its action by reseting shrapnel, hook can be tangled when highly being the chassis plate pressurized, can break off relations when continuing pressurized, the top, rear portion of described back supporting the is affixed open tubular column of a retaining chassis plate, the interlude of chassis plate has a groove, stay cord passes open tubular column and passes groove from the bottom of chassis plate, again around to the roller that is fixed on the chassis plate, in the supporting, the other end of back supporting is hinged on the middle part of chassis plate, at the front and rear of chassis plate a pair of lateral plate that shoestring is used of wearing has been installed respectively before finally being fixed in.

Elasticity thing before being installed between supporting and the chassis plate is preferably the tapering spring or is elastic rubber.

For make wear can regulate width, wear the narrow groove that should be useful on the lateral adjustments width on the lateral plate that shoestring uses.

Because the utility model has adopted the elasticity thing, make the gravity institute work of human body be converted to a kind of potential energy, be stored in the elasticity thing, when people desire to lift pin forward the time, the potential energy that the elasticity thing stores will help people to lift step to advance forward quickly, can make people's step light and walking is fast thus, so the utility model is adapted to the mountain area and walks, as the peasant carry a load, tourism etc., the utility model also can be used as the utensil of body-building recreation simultaneously.

The utility model is described in further detail below in conjunction with accompanying drawing:

Fig. 1 is the front view of the utility model footwear;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the cutaway view of Fig. 2 along A-A.

In Fig. 1, when people's heel is stepped on the rear portion of chassis plate 1, the stay cord 7 that is through open tubular column 9 one ends is depressed and preceding supporting 2 is pulled upwardly, when people's sole acts on chassis plate 1 anterior, elasticity thing 4(present embodiment adopts tapering spring 4) will be compressed, hook 6 tangles chassis plate 1, when people's toe acts on chassis plate 1, tapering spring 4 continues to be compressed, hook 6 breaks off relations, at this moment, tapering spring 4 is given power that makes progress of people, makes the people get a power and the quickening of walking, and pull-shaped sliding pin 5 is connected with preceding supporting 2 by screw thread, its other end slides in chassis plate 1, open tubular column 9 is welded on the rear portion Xiang Duan of back supporting 3, wears the lateral plate 12 usefulness screws that shoestring uses as can be seen in conjunction with Fig. 2 and is connected on the chassis plate 1, and the narrow groove 13 on the lateral plate 12 can be used for the lateral adjustments width, chassis plate 1 has a groove 10, and stay cord 7 penetrates groove 10 from the bottom surface of chassis plate 1 and on roller 11.

Fig. 3 is the cutaway view of Fig. 2 along the A-A line, in conjunction with Fig. 2 as can be seen, tapering spring 4 between preceding supporting 2 and the chassis plate 1 has four, wherein two big, two little, they become the diagonal angle to arrange, roller 11 is to be welded in the groove 10 of chassis plate 1, supporting 2 and be fixed before stay cord 7 is walked around roller 11 and passed.

Elasticity thing 4 adopts the tapering spring in the above-described embodiments, also can adopt elastic rubber in fact.

Claims (3)

1, a kind of force-saving shoes, comprise chassis plate, preceding supporting, the back supporting, it is characterized in that being equipped with in the preceding supporting (2) elasticity thing (4), cylindricality sliding pin (5), hook (6) and stay cord (7), the in succession bottom surface of chassis plate (1) of the upper surface of elasticity thing (4), the in succession end face of preceding supporting (2) of lower surface, one end of cylindricality sliding pin (5) penetrates chassis plate (1) slidably, the other end and preceding supporting (2) are affixed, hook (6) is hinged on the front end of preceding supporting (2) and is controlled the position of its action by reseting shrapnel (8), hook can be tangled when highly being chassis plate (1) pressurized, can break off relations when continuing pressurized, the top, rear portion of described back supporting (3) the is affixed open tubular column (9) of a retaining chassis plate (1), the interlude of chassis plate (1) has a groove (10), stay cord (7) passes open tubular column (9) and passes groove (10) from the bottom of chassis plate (1), again around to the roller (11) that is fixed on the chassis plate (1), finally be fixed in the preceding supporting (2), the other end of back supporting (3) is hinged on the middle part of chassis plate (1), at the front and rear of chassis plate (1) a pair of lateral plate (12) that shoestring is used of wearing has been installed respectively.

2, footwear according to claim 1 is characterized in that elasticity thing (4) is the tapering spring or is elastic rubber.

3, footwear according to claim 1 and 2 is characterized in that wearing the narrow groove (13) that is useful on the lateral adjustments width on the lateral plate (12) that shoestring uses.

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