CN2258003Y

CN2258003Y - Assisted shoes

Info

Publication number: CN2258003Y
Application number: CN 96229358
Authority: CN
Inventors: 蔡立仁
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-02-27
Filing date: 1996-02-27
Publication date: 1997-07-23
Anticipated expiration: 2006-02-27

Abstract

The utility model relates to a pair of assisted shoes, and each shoe is composed of an upper and a sole, wherein the sole is composed of an upper bottom and a lower bottom. Two differential force rods and six springs are arranged between the upper bottom and the lower bottom. The front end of each differential force rod is arranged on the upper bottom and the lower bottom of the front sole of foot. A roller is arranged at the back end of each differential force rod. Slide ways are respectively arranged on the lower surface of the heel part of the upper bottom and the upper surface of the heel part of the lower bottom. The two slide ways are respectively matched with slide plates which are arranged on the two differential force rods at positions near the back ends thereof. The front sole of foot is provided with a lock release mechanism which is composed of a lower lock catch, an upper lock catch, an insole, an ejector rod, a push rod and a spring. The utility model has the advantages of low cost and comfort in wear. The utility model uses the release of storage of the stored energy of the spring to assist people in walking.

Description

A kind of movement assistant footwear

The utility model relates to the daily life footwear, is the movement assistant footwear that a kind of elastic energy storage that utilizes release comes the boosting human body walking specifically.

The footwear that have the power-assist function at present, existing multiple structure, every kind of structure has its characteristics, as Patent Office of the People's Republic of China's bulletin on June 30th, 1993, the patent No. is 92234522.8 to disclose a kind of boosting force-saving shoes, and this sole design has fancy shoes to follow, and three stage clips have been installed in the heel, utilize the release of spring energy-storage, the boosting human body walking.

The purpose of this utility model be to provide a kind of simple in structure, cost is low, wears comfortable movement assistant footwear.

To achieve these goals, the utility model adopts following technical scheme: a kind of movement assistant footwear, comprise upper of a shoe, it is characterized in that: sole is made up of with going to the bottom upper base, on, the poor power bar of two composition scissors shape bodies is set between going to the bottom, and last, stage clip is installed between going to the bottom, front end of these two differences power bars install respectively be located at forefoot on, that goes to the bottom is following, on the top bearing, and fulcrum rotates on this bearing, the rear end of this two differences power bar is respectively equipped with and makes it last, that goes to the bottom is following, go up the roller that rolls above, be respectively equipped with chute above the rear heel of upper base following and the rear heel of going to the bottom, this two chute mates with the slide plate that is installed in this nearly rear end of two difference power bars respectively, forefoot is provided with hub lock releasing, this hub lock releasing is by the following snap close that is located on going to the bottom, be located at the last snap close on the upper base, be located at the interior end of upper base forefoot top, push rod in being located at and the recovery spring that is located between the interior end and push rod are formed at the end, the interior end and push rod branch are located on the upper base, below, promote push rod by the push rod that passes upper base simultaneously at the end in being located at.

Good effect of the present utility model is: wear comfortablely, indefatigability had both had the characteristics of common sneakers, utilized the release of spring energy-storage again, the boosting human body walking, and simple in structure, cost is low.

Below in conjunction with drawings and Examples the utility model is elaborated.

Fig. 1 is the schematic diagram after upper and lower base compression of preferred embodiment sole of the utility model;

Fig. 2 is the schematic diagram after flicking at upper and lower end of preferred embodiment sole of the utility model;

Fig. 3 is the schematic top plan view of a preferred embodiment sole of the utility model.

See also Fig. 1, Fig. 2 and shown in Figure 3, the utility model is made up of upper of a shoe (not shown) and sole 1.Sole 1 is by upper base 10 and go to the bottom and 20 form, on, the poor power bar 30 of two composition scissors shape bodies is set between going to the bottom, 40, and last, stage clip 50 is installed between going to the bottom, front end of these two differences power bars install respectively be located at forefoot on, that goes to the bottom is following, top bearing 14, on 24, and on this bearing

fulcrum

12,22 rotate, the rear end of this two differences power bar is respectively equipped with and makes it last, that goes to the bottom is following, go up the roller 31 that rolls above, 41, be respectively equipped with chute 11 above the rear heel of upper base following and the rear heel of going to the bottom, 21, this two chute respectively with the slide plate 32 that is installed in this two differences power bar nearly rear end, 42 couplings, forefoot is provided with hub lock releasing 60, this hub lock releasing is by the following snap close 61 that is located on going to the bottom, be located at the last snap close 62 on the upper base, be located at the interior end 63 of upper base forefoot top, push rod 64 in being located at and the recovery spring 65 that is located between the interior end and push rod are formed at the end, the interior end and push rod branch are located on the upper base, below, promote push rod by the push rod 66 that passes upper base simultaneously at the end in being located at.Being installed in the stage clip 50 of forefoot at the upper and lower end is located at each three spring of both sides by branch and forms.Two difference power bars are middle to be that rotating shaft connects with pin 70.Last snap close 62 is provided with the elastic device (not shown), makes it to be close to push rod.

When the utility model used, when heel was stepped on, the slide plate that is fixed on the poor power bar moved backward along chute drive difference power bar, and upper base is moved downward, and compresses six springs of forefoot simultaneously and hub lock releasing is automatically locked, as shown in Figure 1.When forefoot was firmly down stepped on, the beneath pressure promoted push rod by push rod in making, and snap close and following snap close are threaded off, and hub lock releasing discharges automatically, makes spring energy-storage release, the boosting human body walking, as shown in Figure 2.The utility model is provided with closing organ 80, when not needing the elastic force function, can start closing organ, makes the upper and lower bottom of the utility model in compressive state, temporarily loses the elastic force function, is convenient to run or descending.For comfortable and easy to wear, the rear heel of the utility model at the upper and lower end is provided with

cushion piece

13,23 respectively.

Claims

1. movement assistant footwear, comprise upper of a shoe, it is characterized in that: sole (1) is made up of upper base (10) and go to the bottom (20), on, the poor power bar (30 of two composition scissors shape bodies is set between going to the bottom, 40), and last, stage clip (50) is installed between going to the bottom, front end of these two differences power bars install respectively be located at forefoot on, that goes to the bottom is following, top bearing (14,24) on, and on this bearing fulcrum (12,22) rotate, the rear end of this two differences power bar is respectively equipped with and makes it last, that goes to the bottom is following, go up the roller (31 that rolls above, 41), be respectively equipped with chute (11 above the rear heel of upper base following and the rear heel of going to the bottom, 21), this two chute respectively with the slide plate (32 that is installed in this two differences power bar nearly rear end, 42) coupling, forefoot is provided with hub lock releasing (60), this hub lock releasing is by the following snap close (61) that is located on going to the bottom, be located at the last snap close (62) on the upper base, be located at the interior end (63) of upper base forefoot top, push rod (64) in being located at and the recovery spring (65) that is located between the interior end and push rod are formed at the end, the interior end and push rod branch are located on the upper base, below, promote push rod by the push rod (66) that passes upper base simultaneously at the end in being located at.

2. a kind of movement assistant footwear according to claim 1 is characterized in that: be installed in stage clip (50) at the upper and lower end and be located at forefoot by branch and form near each three spring of the outside.

3. a kind of movement assistant footwear according to claim 1 is characterized in that: described two difference power bars (30,40) are middle to serve as that axle connects with pin (70).