CN2512473Y

CN2512473Y - Self walking shoe

Info

Publication number: CN2512473Y
Application number: CN 01257351
Authority: CN
Inventors: 李日伏; 汤洵忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-11-19
Filing date: 2001-11-19
Publication date: 2002-09-25
Anticipated expiration: 2011-11-19

Abstract

The utility model relates to a self walking shoe, in particular to a self walking shoe which takes the body weight as power, belonging to mechanical production filed. The technical proposal of the utility model is that four front and back grounding wheels are arranged on a metal bracket through a rotating shaft; and a little gear which rotates in-phase is arranged on the rotating shaft. The utility model takes the body weight as power, thereby decreasing the energy expenditure, with good feeling of skating and capability of climbing. As each shoe lands by four wheels, so that the utility model has the advantages of walking smoothly, and being capable of walking safely and fast by being wore by children, youth and adult after being trained in short time.

Description

Footwear voluntarily

It is the footwear voluntarily of power with the body weight that [technical field] the utility model relates to a kind of.Belong to mechanical manufacturing field.

[background technology] walking is one of the closest human life activity.In order to solve human walking problem, the mankind have invented the vehicles such as bicycle, motorcycle, automobile, train, aircraft.But the value costliness that these vehicles have, the energy that the need consumption that has day by day lacks, the puzzlement that also is subjected to serious day by day traffic blocking problem that has.Bicycle has been subjected to people's welcome for many years, and its reason is a not only consumes energy fast but also not of bicycle.But bicycle still needs the power of pedaling of people's bipod to carry out promotion, needs to consume people's physical efficiency.

[summary of the invention] the purpose of this utility model provides that a kind of what integrate recreational, practicality is the footwear voluntarily of power with the body weight.

The utility model comprises two land front-wheel 27 and two trailing wheels 9 that land that are installed in above the metal integral support 2, the front and back landing wheel is that the rotating shaft 8 through being equipped with bearing connects with integral support 2, in the rotating shaft 8 of the trailing wheel 9 that lands, pinion 7 with the coaxial synchronous rotation of trailing wheel that lands is installed, simultaneously on integral support 2, ratchet 5 is housed, the gear wheel 4 of ratchet 5 and pinion 7 interlocks that are installed in the rotating shaft 8, and can promote pinion 7 rotations.On ratchet 5, be installed with turning handle 6, be equipped with connecting rod 3 at the end of turning handle 6, connecting rod 3 is fixed on voluntarily on the sole 1.Front end at sole 1 has a rotating shaft 20 that is installed on the integral support 2, by rotating shaft 20, realizes the upper and lower motion of sole 1, and promotes connecting rod 3, turning handle 6 and ratchet 5 motions.

On integral support 2, be provided with locking device.Locking device is by the fixed hook 12 that is fixed on the sole 1; And be installed in handle 11 on the integral support, and arm pivot post 16, movable latch hook 13 is adjusted bolt 14, locking spring 15, locking pivoted arm 10 constitutes.Locking pivoted arm 10 can be with braking rotating shaft 23 rotations that are installed on the integral support 2.

On integral support 2, brake apparatus is installed also.Rotating shaft 17 is equipped with in the rear end of the movable half sole 18 of sole 1, and front end is equipped with crank 19.Crank 19 can rotate around the crankshaft 21 that is installed on the integral support 2.In the lower end of crank, brake bar 22 is housed.Brake bar 22 connects braking torque arm 25 and tripping spring 24.The braking torque arm is installed in braking to be changeed on bent 23.Braking is changeed song and is installed on the integral support 2.

The utility model as power, can reduce the consumption of human body physical agility by the human body body weight, and the pleasant sensation of existing skating type can be carried out climbing again.Because of its every footwear four-wheel lands, smooth running, as long as through short-term training, general juvenile, young, adult's dress just can realize the purpose of walking safely and fast.

[description of drawings]:

Fig. 1: the utility model structural representation;

Fig. 2: the utility model plan structure schematic diagram.

[specific embodiment]: using method of the present utility model is further described below in conjunction with accompanying drawing.As shown in Figure 1 and Figure 2, people are before wearing the footwear use, handle 11 is pushed away forward, movable latch hook 13 separates with fixed hook 12 on being fixed on sole, and adjusting bolt 14 separates with locking pivoted arm 10, under the elastic force effect of locking spring 15, make locking device be in idle situation, removed fastening braking to the front and back landing wheel.

When human body was mentioned pin, because of the deadweight of footwear voluntarily, sole 1 was rotating shaft with 20 voluntarily, made connecting rod 3 and turning handle 6 upwards promote, and make 3 and 6 and followed ratchet 5 to be in the moment situation.When footwear landed, it was rotating shaft with 20 that human body weight makes sole 1, made connecting rod 3 and turning handle 6 promote ratchet 5 (driving wheel) rotation, and gear wheel 4 will rotate synchronously with ratchet 5, and gear wheel 4 will promote pinion 7 rotations simultaneously.Because pinion 7 is coaxial with the trailing wheel 9 that lands, rotation synchronously, the trailing wheel 9 that lands will promote human body and travel forward voluntarily.For the diameter that is requiring trailing wheel that adapts to different crowd is 5-10cm.

When the left and right pin of body is constantly mentioned when landing, left and right two voluntarily footwear can human body be travelled forward.Mainly change the land position and the direction that lands of footwear voluntarily when turning to by the people.

When needs were braked, human body weight can be added on the movable half sole 18 by forefoot, and 18 17 being rotating shaft, pushing crank 19 and brake bar 22.Motion before the brake bar 22, making braking torque arm 25 change bent 23 with braking be that the center counterclockwise rotates, the brake block 26 that changes the coaxial synchronous rotation of song with braking rotate thereupon and will with front and back landing wheel close contact, reach the braking purpose.When forefoot unclamps, spring 24 will make brake block reset, and promptly remove braking.

When road out-of-flatness or the gradient are big, under the prerequisite of footwear both feet braking voluntarily, with handle 11 past pushers, fixed hook 12 on latch hook 13 and the fixed soles 1 is colluded tightly, it is that the center counterclockwise rotates with braking rotating shaft 23 that adjustment bolt 14 will promote locking pivoted arm 10, rotates with locking rotating shaft brake block 26 coaxial, synchronous rotation thereupon, and will with front and back landing wheel close contact, reach the purpose that locking is braked.This moment of the whole locking of footwear voluntarily, no rotating function, people can be as wearing the footwear walking.

Claims

1. footwear voluntarily, it is characterized in that: the utility model comprises two front-wheels that land (27) and two trailing wheels that land (9) that are installed in above the metal integral support 2, the front and back landing wheel is that the rotating shaft (8) through being equipped with bearing connects with integral support (2), in the rotating shaft of the trailing wheel that lands, pinion (7) with the coaxial synchronous rotation of trailing wheel that lands is installed, simultaneously on integral support, ratchet (5) is housed, gear wheel of ratchet (4) and the pinion interlock that is installed in the rotating shaft, and can promote the pinion rotation, on ratchet, be installed with turning handle (6), be equipped with connecting rod (3) at the end of turning handle, connecting rod is fixed on the sole (1), front end at sole has a rotating shaft (20) that is installed on the integral support, by rotating shaft, realize sole on, following motion, and promotion connecting rod, turning handle and ratchet motion on integral support, are provided with locking device.Locking device is by the fixed hook (12) that is fixed on the sole; And be installed in handle (11) on the integral support, arm pivot post (16), movable latch hook (13), adjust bolt (14), locking spring (15), locking pivoted arm (10) constitutes, locking pivoted arm (10) can be with braking rotating shaft (23) rotation that is installed on the integral support, on integral support, brake apparatus also is installed, and rotating shaft (17) is equipped with in the rear end of the movable half sole (18) of sole, and front end is equipped with crank (19), crank can rotate around the crankshaft (21) that is installed on the integral support, in the lower end of crank, brake bar (22) is housed, brake bar connects braking torque arm (25) and tripping spring (24), the braking torque arm is installed in braking to be changeed on bent (23), and braking is changeed song and is installed on the integral support.