CN103315879B - Bodybuilding device achieving swinging through changing of gravity position - Google Patents

Bodybuilding device achieving swinging through changing of gravity position Download PDF

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Publication number
CN103315879B
CN103315879B CN201310292897.5A CN201310292897A CN103315879B CN 103315879 B CN103315879 B CN 103315879B CN 201310292897 A CN201310292897 A CN 201310292897A CN 103315879 B CN103315879 B CN 103315879B
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CN
China
Prior art keywords
bed board
building device
bed
gravity
centre
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Expired - Fee Related
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CN201310292897.5A
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Chinese (zh)
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CN103315879A (en
Inventor
胡再国
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Sichuan University
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Sichuan University
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Priority to CN201310292897.5A priority Critical patent/CN103315879B/en
Publication of CN103315879A publication Critical patent/CN103315879A/en
Application granted granted Critical
Publication of CN103315879B publication Critical patent/CN103315879B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a body building device achieving swinging through changing of a gravity position, and relates to the field of bodybuilding equipment. The body building device achieving swinging through changing of the gravity position aims to ensure that blood vessels of a human body are more elastic. According to the technical scheme, the body building device achieving swinging through changing of the gravity position is characterized in that the outer rings of 5-8 rolling bearings are fixed on a bottom panel of a bed board; a rotary shaft of the bed board penetrates all inner rings of the rolling bearings, the two ends of the rotary shaft of the bed board are fixed on a supporting frame; the bottom of the supporting frame is fixed on the ground; the two ends in the length direction of the bed board and a lower panel of the bed board are respectively provided with a spring in a fixing mode; a shank placing frame is arranged on the upper surface of the bed board and is arranged at one end in the length direction of the bed board; a central groove aligned to the bed board is formed in the middle of the shank placing frame; grooves gradually rising are formed in two sides of the central groove. The body building device achieving swinging through changing of the gravity position has the advantages of strengthening brain blood vessels because the tolerance ability of the brain blood vessels can be built up through headstand, improving brain blood support, contributing to the development of vision and intelligence, and being high in safety coefficient.

Description

A kind of body-building device changing position of centre of gravity and realize swinging
Technical field
The present invention relates to field of exercise equipment, the exercise of particularly slightly standing upside down to vascular system.
Background technology
Human body is in uprightly at ordinary times, seat or lie low, and substantially can not be in handstand state, not carry out the exercise of standing upside down, therefore, croucs once in a while, will find that head has distending pain sense, for there being hypertensive crowd, even likely there is the risk that cerebral vessels is broken.
The characteristic of human body is, some function does not use, and will degenerate gradually; The frequent use of function, this function will be strengthened, and to the regular use of the appropriateness of certain function, is usually called functional exercise.
Summary of the invention
For promoting that human vas has more elasticity, reducing making human body stand on head and occurring risk probability, the present invention designs a kind of body-building device changing position of centre of gravity and realize swinging.
The technical scheme that the present invention realizes goal of the invention employing is: a kind of body-building device changing position of centre of gravity and realize swinging, it is characterized in that: the outer shroud of 5-8 rolling bearing is fixed on the bottom panel of bed board, bed board rotating shaft is through the internal ring of all rolling bearings, the two ends of bed board rotating shaft are fixed on bracing frame, and the bottom of bracing frame is fixed on ground; The two ends of bed board length direction, the lower panel of bed board, each one end fixing a spring, the other end of spring fixes on the ground; One end of bed board length direction, bed board upper surface has shank rest stand, and have the central recess that concordant with bed board in the middle of shank rest stand, there is the groove raised gradually the both sides of central recess.
The length of bed board is 2 meters, and bed board rotating shaft is positioned at the center of bed board length direction, the distance from top ground 30-40cm of bed board rotating shaft.Respectively there are two circles the both sides of the upper surface of bed board, and circle plane becomes 135 degree of angles with bed board plane, are spaced apart 30-50cm between the circle of two, the same side, and the position of four circles is symmetrical about the neutrality line of the length direction of bed board; Human body lies on a bed, and static line is through four circles, and health is fixed in knotting.The inner surface of head of a bed baffle plate fixes elastomeric material.Bed board upper surface, the other end relative with shank rest stand, has a medicated pillow, and pillow height is 3-5cm, width is 20-30cm, length is 30-50cm, and the width of medicated pillow is the length direction of bed, and the length direction of medicated pillow is the width of bed board.The upper surface of bed board fixes the thick cotton pad of one deck 1cm.The groove that shank rest stand is raised gradually has two-stage, and the difference in height between every one-level is 20cm.Bed board upper surface, the other end relative with shank rest stand, there is handrail the both sides of bed board, and the distance of handrail and nearest head of a bed baffle plate is 50-60cm.
The invention has the beneficial effects as follows: stand upside down and can temper the tolerance of head blood vessel, strong cerebral vessels; When cerebral vessels can be born, stand upside down and can improve the blood supply of brain, promote that the refuse of brain is got rid of, thus improve the nutrition of brain, promote the development of vision and intelligence; The degree of handstand of the present invention can control, and not 180 degrees is stood upside down, and downward inclined degree is limited, and therefore safety coefficient is higher; Spring, medicated pillow have cushioning effect, and minimizing is jolted, and the elastomeric material of head of a bed baffle plate has cushioning effect, alleviate the contingent collision of head.
Accompanying drawing explanation
Fig. 1 is a kind of bed board schematic diagram; Fig. 2 changes the body-building device schematic diagram that position of centre of gravity realizes swing.
Wherein, 1, bed board, 2, circle, 3, bed board rotating shaft, 4, medicated pillow, 5, head of a bed baffle plate, 6, spring, 7, bracing frame, 8, static line, 9, handrail, 10, shank rest stand, 11, groove.
Detailed description of the invention
The bottom panel of a bed board 1 fixes 5-8 rolling bearing, rolling bearing is prior art: be made up of outer shroud, steel ball and internal ring, the outer shroud of rolling bearing is fixed on the lower surface of bed board 1, the internal ring of all rolling bearings is passed in a bed board rotating shaft 3, then the two ends of bed board rotating shaft 3 are fixed on bracing frame 7, and the bottom of bracing frame 7 is fixed on ground, and the length of bed board 1 is 2 meters, bed board rotating shaft 3 is positioned at the center of bed board 1 length direction, the distance from top ground 30-40cm of bed board rotating shaft 3.
Respectively there are two circles 2 both sides of the upper surface of bed board 1, circle 2 plane becomes 135 degree of angles with bed board 1 plane, 30-50cm is spaced apart between the circle 2 of two, the same side, all circles 2 are all equal with the distance of nearest head of a bed baffle plate 5, that is, the position of four circles is symmetrical about the neutrality line of the length direction of bed board 1.Human body lies on a bed, and static line 8 is through four circles 2, and then the fixing health of knotting, reduces the slip of health.
The inner surface of head of a bed baffle plate 5 fixes elastomeric material, and such as medicated pillow, elastic pad etc., weaken the shock of head and the head of a bed baffle plate 5 that can occur.
There is shank rest stand 10 one end of bed board 1 upper surface, and the other end arranges a medicated pillow 4.Pillow height is 3-5cm, width is 20-30cm, length is 30-50cm, the width of medicated pillow is the length direction of bed, the length direction of medicated pillow is the width of bed board, and what medicated pillow played that buffering can produce jolts, and alleviates the intensity that head and bed board 1 occur to clash into.For ensureing the comfortable of health, the upper surface of bed board 1 fixes the thick cotton pad of one deck 1cm.Have handrail 9 near the both sides of the bed board 1 of medicated pillow 4, the distance of handrail and nearest head of a bed baffle plate 5 is 50-60cm.
The two ends of bed board 1 length direction, the lower panel of bed board 1, each one end fixing a spring 6, the other end of spring fixes on the ground.When bed board 1 occurs to swing time, the spring at two ends plays motion-impeding effect, i.e. cushioning effect, and delay the speed of movement, minimizing is jolted.
Shank rest stand 10 is 50-60cm with the distance of nearest head of a bed baffle plate 5, the central recess that one concordant with bed board 1 is had in the middle of shank rest stand, there is the groove raised gradually the both sides of central recess, the groove raised gradually has two-stage, difference in height between every one-level is 20cm, namely the normal throw of the first order and central recess be 20cm, the second level and be 40cm with the normal throw of central recess.
Using method, people lies low in the cotton pad of bed board 1 upper surface, health is moved in front and back, health and double serviced bed board system is made to be in indifferent equilibrium state, namely any external force of bed board is not awarded, bed board can keep level, then health movement slightly, impel bed board run-off the straight, head up, foot is in below, (below head, spring is in stretching under spring force, there is downward pulling force, the spring of underfooting side is in compression, there is support force upwards, two power is identical with the moment direction of bed board rotating shaft 3 relatively, combined effect, overcome the moment that centre of body weight moves generation), the angle of inclination of bed board and horizontal plane remains on 0-5 degree for best, now, article one, static line 8 is through four circles 2, health is bundled slightly, reduce the slip of health, the upper medicated pillow 4 of pad below head, hand steered live handrail 9, left and right shank gradually on move on to certain first recess of shank rest stand 10, shank is upwards raised, and stretches thigh simultaneously, moves after causing the center of gravity of leg like this, the center of gravity of whole health is moved to head side gradually, cause head gradually lower than horizontal plane, count central recess in, groove has three grades, two lower limbs can be in different grooves, can produce nine position of centre of gravitys, two feet are all lifted to outermost groove, and now gravity motion is maximum.At ordinary times, the health most time is in the upright and two states that lies low, and the vascular system of human body compares and adapts to this state, human body can not be in handstand state substantially, when human body stands upside down once in a while, due to action of gravity, Water seeks its own level, the blood volume of cerebral vessels will increase, and usual blood circulation is not suitable for this state, the backflow obstruction of blood, blood pressure will raise, even there is head anoxia, just there will be very inadaptable, even meet accident.This device is slight inclination, make head generation handstand to a certain degree, about 23.5 degree of the maximum handstand angle (sin23.5=40cm/ (1 meter) of this device, wherein 1 meter is the length of half bed board, 40cm is the distance from top ground 30-40cm of bed board rotating shaft 3, also by the ground pad supporter in head side, thus the angle of standing upside down can be reduced; In addition, also relevant with the intensity of spring, the intensity of spring is large, and maximum handstand angle can be caused to diminish), the adaptedness of handstand is controlled by operator's leg, feels ill, and the groove pushing bottom to moves, and can reduce the angle of inclination.

Claims (8)

1. the body-building device changing position of centre of gravity and realize swinging, it is characterized in that: the outer shroud of 5-8 rolling bearing is fixed on the bottom panel of bed board (1), bed board rotating shaft (3) is through the internal ring of all rolling bearings, the two ends of bed board rotating shaft (3) are fixed on bracing frame (7), and the bottom of bracing frame (7) is fixed on ground; The two ends of bed board (1) length direction, the lower panel of bed board (1), each one end fixing a spring (6), the other end of spring fixes on the ground; One end of bed board (1) length direction, bed board (1) upper surface has shank rest stand (10), and have the central recess that concordant with bed board (1) in the middle of shank rest stand, there is the groove (11) raised gradually the both sides of central recess.
2. a kind of body-building device changing position of centre of gravity and realize swinging according to claim 1, it is characterized in that: the length of bed board (1) is 2 meters, bed board rotating shaft (3) is positioned at the center of bed board (1) length direction, the distance from top ground 30-40cm of bed board rotating shaft (3).
3. a kind of body-building device changing position of centre of gravity and realize swinging according to claim 1, it is characterized in that: respectively there are two circles (2) both sides of the upper surface of bed board (1), circle (2) plane becomes 135 degree of angles with bed board (1) plane, be spaced apart 30-50cm between the circle (2) of two, the same side, the position of four circles is symmetrical about the neutrality line of the length direction of bed board (1); Human body lies on a bed, and static line (8) is through four circles (2), and health is fixed in knotting.
4. a kind of body-building device changing position of centre of gravity and realize swinging according to claim 1, is characterized in that: the inner surface of head of a bed baffle plate (5) fixes elastomeric material.
5. a kind of body-building device changing position of centre of gravity and realize swinging according to claim 1, it is characterized in that: bed board (1) upper surface, the other end relative with shank rest stand (10), there is a medicated pillow (4), pillow height is 3-5cm, width is 20-30cm, length is 30-50cm, the width of medicated pillow is the length direction of bed, and the length direction of medicated pillow is the width of bed board.
6. a kind of body-building device changing position of centre of gravity and realize swinging according to claim 1, is characterized in that: the upper surface of bed board (1) fixes the thick cotton pad of one deck 1cm.
7. a kind of body-building device changing position of centre of gravity and realize swinging according to claim 1, it is characterized in that: the groove that shank rest stand (10) is raised gradually has two-stage, the difference in height between every one-level is 20cm.
8. a kind of body-building device changing position of centre of gravity and realize swinging according to claim 1, it is characterized in that: bed board (1) upper surface, the other end relative with shank rest stand (10), there is handrail (9) both sides of bed board (1), and handrail (9) is 50-60cm with the distance of nearest head of a bed baffle plate (5).
CN201310292897.5A 2013-07-12 2013-07-12 Bodybuilding device achieving swinging through changing of gravity position Expired - Fee Related CN103315879B (en)

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CN103315879B true CN103315879B (en) 2015-02-25

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113274693B (en) * 2021-04-30 2022-03-15 顾海波 Medical intracardiac branch of academic or vocational study health care platform
CN113713343B (en) * 2021-09-08 2022-05-17 武夷学院 Physical training device is used in sports teaching
CN113855503A (en) * 2021-09-10 2021-12-31 孙健鹏 Bedding and application thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101214189A (en) * 2008-01-01 2008-07-09 魏光宇 Health preserving physical therapy bed
CN101283946A (en) * 2007-04-10 2008-10-15 高云奎 Hypnotic cradle bed
RU2391084C1 (en) * 2009-04-21 2010-06-10 Петр Иванович Толкачев Mechanurgic table for massage and manual therapy
CN203379330U (en) * 2013-07-12 2014-01-08 四川大学 Bodybuilding device for realizing swing by changing center-of-gravity position

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9400135D0 (en) * 1994-01-19 1994-01-19 Stephan Tomac Back Bench

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101283946A (en) * 2007-04-10 2008-10-15 高云奎 Hypnotic cradle bed
CN101214189A (en) * 2008-01-01 2008-07-09 魏光宇 Health preserving physical therapy bed
RU2391084C1 (en) * 2009-04-21 2010-06-10 Петр Иванович Толкачев Mechanurgic table for massage and manual therapy
CN203379330U (en) * 2013-07-12 2014-01-08 四川大学 Bodybuilding device for realizing swing by changing center-of-gravity position

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Granted publication date: 20150225

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