CN102107058A - Double-lever elastic frame - Google Patents

Double-lever elastic frame Download PDF

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Publication number
CN102107058A
CN102107058A CN2009102557555A CN200910255755A CN102107058A CN 102107058 A CN102107058 A CN 102107058A CN 2009102557555 A CN2009102557555 A CN 2009102557555A CN 200910255755 A CN200910255755 A CN 200910255755A CN 102107058 A CN102107058 A CN 102107058A
Authority
CN
China
Prior art keywords
double
elastic frame
spring
lever elastic
steel column
Prior art date
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.)
Pending
Application number
CN2009102557555A
Other languages
Chinese (zh)
Inventor
刘长艳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZIBO RUIJIAN MEDICINE CO Ltd
Original Assignee
ZIBO RUIJIAN MEDICINE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZIBO RUIJIAN MEDICINE CO Ltd filed Critical ZIBO RUIJIAN MEDICINE CO Ltd
Priority to CN2009102557555A priority Critical patent/CN102107058A/en
Publication of CN102107058A publication Critical patent/CN102107058A/en
Pending legal-status Critical Current

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Abstract

The invention provides a double-lever elastic frame, belonging to the field of fitness equipment for sports. The double-lever elastic frame is characterized in that one end of a spring (2) is welded on the upper part of a steel column (1) and the other end of the spring is welded in the middle of a semicircular connecting rod (4); sponge handles (3) are installed at the two ends of the semicircular connecting rod (4); and the lower end of the steel column (1) is inserted in a base (5). When the double-lever elastic frame is used, a person stands in front of or turns back to the appliance, holds the sponge handles with the two hands and then can do the exercises such as forward and backward flexion and extension and swing of arms after jumping up. The double-lever elastic frame has simple structure, small volume and wide application range, is not limited by the field and time, is convenient to move and easy to operate and is requisite fitness equipment in the schools and families.

Description

The parallel bars elasticity shelf
Technical field
The present invention relates to a kind of parallel bars elasticity shelf, belong to sports body-building apparatus field.
Technical background
Along with carrying out of nationwide fitness programs, there are many people to utilize various health and fitness facilitieses to have sports, do not satisfy this hope owing to be subjected to the restriction of place and apparatus.Though many body-building apparatus are arranged at present, but also fewer for the health and fitness facilities of taking exercise more than the upper torso, this invention is the short time of a kind of utilization to carry out the upper body limbs to take exercise, and both can save time, can play again and take exercises, to satisfy people's life requirement.
Physical training has many sportsmen that injured phenomenon often takes place in training owing to be subjected to the restriction of place apparatus, weight person's paralysis, and the lighter's soreness of waist and ache in legs brings many inconvenience to sports career.This parallel bars elasticity shelf brings auxiliary practice effect can for the sportsman in training.Also can use in family and office public place of entertainment, be the health and fitness facilities of school and family's indispensability.
Summary of the invention
According to above deficiency of the prior art, technical problem to be solved by this invention is: provide a kind of simple in structure, operation is practical, is not subjected to the parallel bars elasticity shelf of place and time restriction.
The technical solution adopted for the present invention to solve the technical problems is: this parallel bars elasticity shelf is characterized in that: comprise spring, steel column, base.An end of spring be welded to steel column above, the other end is welded to the centre of semicircle connecting rod.Two of semicircle connecting rod by on sponge shake hands.The lower end of steel column is inserted in the base.
During use: the people in the face of or stand back to apparatus, both hands are held sponge and are shaken hands, action exercise such as is bent and stretched, has put in the front and back that can carry out arm after human body takeoffs.Utilize the human upper limb muscle strength firmly upwards, pressing spring downwards, allow spring uphold, spring is upheld long more, human upper limb muscle will strengthen by coming and going up-down alternative motion, to strengthen the strength of muscle of upper extremity.
Compared with prior art, the beneficial effect that the present invention had is: by mounting spring on steel column, the people is by practising on semicircle connecting rod, and safety coefficient is bigger, is difficult for taking place injury accident.This parallel bars elasticity shelf makes full use of the mechanics principle of spring, it is even that spring is shunk with extension, all compressing is on spring in the upper body, and human upper limb pressing spring strength has much, and upholding pressure just has much, and make the pressure of whole body generation to spring, strengthened muscle of upper extremity group's coordinative role, accelerated each position blood circulation of upper limbs, waist and muscle of upper extremity are strengthened, improve the function take exercises, also have the supplemental treatment effect for upper limb joint pain, the waist patient that has a pain in the leg.
The present invention is simple in structure, and volume is little, be not subjected to place and time restriction, convenient in carrying, and operation easily is applicable to that relatively teenager, person in middle and old age, vast physical training and professional sports sportsman use and the supplemental treatment of diseases related.
Description of drawings
Fig. 1 is the preferred example of parallel bars elasticity shelf of the present invention, wherein: 1 steel column, 2 springs, 3 sponges, 4 semicircle connecting rod 5 bases of shaking hands
The specific embodiment
Below in conjunction with accompanying drawing parallel bars elasticity shelf of the present invention is described further:
As shown in Figure 1: the parallel bars elasticity shelf is characterized in that: comprise spring, steel column, base.Be welded to the top of steel column (1) at an end of spring (2), the other end is welded to the centre of semicircle connecting rod (4); At two of semicircle connecting rod (4) by last sponge shake hands (3); The lower end of steel column (1) is inserted in the base (5).
Spring can be changed the height that also can move up and down spring with the human body height of the thickness of spring, the length of expansion force with human upper limb muscle strength size.Base can cylinder iron also can bury base in the ground.Can adjust length according to the place size before base spreads carpet or places plank.On steel column, a plurality of trepannings can be set.
During use, the people in the face of or stand back to apparatus, both hands are held the shake hands front and back that can carry out arm after the back human body takeoffs of sponge and action exercise such as are bent and stretched, put.Make upper limbs and both legs alternately bend and stretch up and down, bend and stretch the big or small free hold of speed with the human motion amount, amount of exercise also can bend and stretch the strength size by upper limbs and oneself regulate.Accelerate each position blood circulation of upper limbs, waist and arm muscles are strengthened, improve the function of taking exercises, the present invention is fit to the teenager and person in middle and old age take exercises.

Claims (3)

1. parallel bars elasticity shelf is characterized in that: be welded to the top of steel column (1) at an end of spring (2), the other end is welded to the centre of semicircle connecting rod (4).
2. parallel bars elasticity shelf according to claim 1 is characterized in that: at two of semicircle connecting rod (4) by last sponge shake hands (3).
3. parallel bars elasticity shelf according to claim 1 is characterized in that: the lower end of steel column (1) is inserted in the base (5).
CN2009102557555A 2009-12-28 2009-12-28 Double-lever elastic frame Pending CN102107058A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009102557555A CN102107058A (en) 2009-12-28 2009-12-28 Double-lever elastic frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009102557555A CN102107058A (en) 2009-12-28 2009-12-28 Double-lever elastic frame

Publications (1)

Publication Number Publication Date
CN102107058A true CN102107058A (en) 2011-06-29

Family

ID=44171410

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009102557555A Pending CN102107058A (en) 2009-12-28 2009-12-28 Double-lever elastic frame

Country Status (1)

Country Link
CN (1) CN102107058A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104056430A (en) * 2014-07-06 2014-09-24 黄平县治刚野生甲鱼养殖场 Multi-angle push-pull trainer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104056430A (en) * 2014-07-06 2014-09-24 黄平县治刚野生甲鱼养殖场 Multi-angle push-pull trainer

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20110629