CN102150972A - Foot pressure stepping booster - Google Patents
Foot pressure stepping booster Download PDFInfo
- Publication number
- CN102150972A CN102150972A CN 201110045741 CN201110045741A CN102150972A CN 102150972 A CN102150972 A CN 102150972A CN 201110045741 CN201110045741 CN 201110045741 CN 201110045741 A CN201110045741 A CN 201110045741A CN 102150972 A CN102150972 A CN 102150972A
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- CN
- China
- Prior art keywords
- pressure
- energy
- leg
- human body
- right leg
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A foot pressure stepping booster is a novel tool for assisting walking and stepping of a human body, and fulfils the aim of assisting walking by pressure of two feet on the ground during walk of the human body through a certain form of energy conversion (mechanical or hydraulic), namely when the left foot touches the ground, the pressure of the left foot on the ground is converted by a pressure conversion device between the left foot and the ground, and is transmitted in a form of mechanical or hydraulic energy to a right foot buffer energy-storage device for buffer energy storage; and when the center of gravity of the human body moves forwards and a person is about to step forward with the right leg (the upper body forms an included angle with the right leg), the right foot buffer energy-storage device releases energy to drive a leg lifting executive mechanism connected with the right leg to lift along with the lifting of the right leg so as to fulfill the aim of assisting stepping. The principle when the person steps forward with the left leg is the same as that when the person steps forward with the right leg.
Description
Affiliated technical field
The present invention relates to a kind of novel human body walking power-assisted instrument of taking a step, be applicable to general normal person's long distance walking (races), also be applicable to lift skelasthenia, the crowd (as the elderly) heavy but still can independent ambulation that takes a step walks.
Background technology
At present, known assistant to walking instrument comprises: (1) is applicable to the hand-held booster than the heavy patient, is subjected to displacement by hand steered travel(l)ing rest and realizes moving, main effect is stable, it carries and uses all inconveniences, so generally speaking, non-haveing no alternative but can not used.(2) be applicable to the pressure skidding series of sportsing body-building, still do not have full ripe product at present, and health status, traffic etc. is had relatively high expectations, help little walking disadvantaged group.(3) flexible crutch (cane) its mainly to act on be stable, the problem of lifting skelasthenia in the walking that fundamentally do not solve.Importantly the above various walking manner has has ignored the motion potential energy that own wt can produce, the ignorance that has the disadvantaged group of inconvenient walking.
Summary of the invention
In order to improve existing assistant to walking instrument accommodation and practicality, the invention provides a kind of preparation method that is fit to wide crowd's pin pressure booster.
Technical scheme of the present invention is: both feet reach the purpose of walking power-assisted when utilizing human body walking by the power conversion (machinery or hydraulic pressure) of a definite form to the pressure that ground produced.That is: when left foot landed, the pressure that left foot and ground produce was by the pressure conversion device between left foot and ground, with machinery or hydraulic pressure can the mode stored energy buffering device that is transferred to right leg carry out buffering accumulated energy; When gravity center of human body's desire that moves forward steps right leg (when upper body produces angle with right leg), right leg stored energy buffering device releases energy and drives the leg executing agency of lifting that links to each other with right leg and lift with right leg and lift, the take a step purpose of power-assisted of realization.Identical when stepping left leg with right leg principle advanced in years.
The invention has the beneficial effects as follows: be applicable to that the elderly etc. lifts skelasthenia, the heavy crowd that takes a step, it is brisk that it is taken a step, and increases and walk length and temper confidence, improves the quality of living; Also can be used for normal person's long distance walking or running, save muscle power, raising speed increases walking length.It is simple in structure, safe and reliable, without the energy, grasp easily, be easy to carry.
The specific embodiment
(vamp did not have specific (special) requirements at the bottom of the special purpose shoes of pressure conversion device (machinery or hydraulic pressure) was housed according to existing general footwear sign indicating number standard design, to fit well is principle), pressure conversion device is connected with stored energy buffering device by energy transform device, and carries out buffering accumulated energy to its conveying capacity; Stored energy buffering device is fixed on (with thigh axes intersect place) on the waistband of human body front, is connected with the leg executing agency of lifting directly over being fixed on knee by mechanical device; Lifting leg executing agency moves with the energy release of stored energy buffering device.
Claims (1)
1. the pin pressure booster of taking a step is to utilize human body and geostatic pressure, drive by pressure conversion device and to lift leg executing agency action and realize assisted walk, it is characterized in that: (vamp does not have specific (special) requirements at the bottom of utilizing existing general footwear sign indicating number standard design that the special purpose shoes of pressure conversion device (machinery or hydraulic pressure) is housed, to fit well is principle), pressure conversion device is connected with stored energy buffering device by energy transform device, and carries out buffering accumulated energy to its conveying capacity; Stored energy buffering device is fixed on (with thigh axes intersect place) on the waistband of human body front, is connected with the leg executing agency of lifting directly over being fixed on knee by mechanical device; Lifting leg executing agency moves with the energy release of stored energy buffering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110045741 CN102150972A (en) | 2011-02-20 | 2011-02-20 | Foot pressure stepping booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110045741 CN102150972A (en) | 2011-02-20 | 2011-02-20 | Foot pressure stepping booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102150972A true CN102150972A (en) | 2011-08-17 |
Family
ID=44432897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110045741 Pending CN102150972A (en) | 2011-02-20 | 2011-02-20 | Foot pressure stepping booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102150972A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105055132A (en) * | 2015-04-29 | 2015-11-18 | 重庆市喜植机械设备有限公司 | Walking function restorer |
| CN105943315A (en) * | 2016-05-10 | 2016-09-21 | 江南大学 | Multi-stage energy-storage assistant exoskeleton |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2069932U (en) * | 1988-11-10 | 1991-01-23 | 刘宸 | Pedal electric walking aid |
| CN1070068A (en) * | 1991-08-29 | 1993-03-17 | 王骥 | Walker self generating power sowrce |
| CN201199982Y (en) * | 2008-06-05 | 2009-03-04 | 陈际军 | Magnetic boosting shoe |
-
2011
- 2011-02-20 CN CN 201110045741 patent/CN102150972A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2069932U (en) * | 1988-11-10 | 1991-01-23 | 刘宸 | Pedal electric walking aid |
| CN1070068A (en) * | 1991-08-29 | 1993-03-17 | 王骥 | Walker self generating power sowrce |
| CN201199982Y (en) * | 2008-06-05 | 2009-03-04 | 陈际军 | Magnetic boosting shoe |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105055132A (en) * | 2015-04-29 | 2015-11-18 | 重庆市喜植机械设备有限公司 | Walking function restorer |
| CN105943315A (en) * | 2016-05-10 | 2016-09-21 | 江南大学 | Multi-stage energy-storage assistant exoskeleton |
| CN105943315B (en) * | 2016-05-10 | 2018-01-30 | 江南大学 | A kind of multistage energy storage assistance exoskeleton |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110817 |