CN202605644U - Bimanually-stretched body builder - Google Patents

Bimanually-stretched body builder Download PDF

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Publication number
CN202605644U
CN202605644U CN 201220286181 CN201220286181U CN202605644U CN 202605644 U CN202605644 U CN 202605644U CN 201220286181 CN201220286181 CN 201220286181 CN 201220286181 U CN201220286181 U CN 201220286181U CN 202605644 U CN202605644 U CN 202605644U
Authority
CN
China
Prior art keywords
bimanually
utility
body builder
model
stretched body
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.)
Expired - Fee Related
Application number
CN 201220286181
Other languages
Chinese (zh)
Inventor
赵旭辉
贾富池
张然
任秋君
马喧程
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.)
Shijiazhuang University
Original Assignee
Shijiazhuang University
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 Shijiazhuang University filed Critical Shijiazhuang University
Priority to CN 201220286181 priority Critical patent/CN202605644U/en
Application granted granted Critical
Publication of CN202605644U publication Critical patent/CN202605644U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a bimanually-stretched body builder, which consists of a fixing rod and a tie rod which is connected with the fixing rod by tension springs. When using the bimanually-stretched body builder, a user grips the tie rod with two hands to do stretching exercises downwards, counterforce is generated under the action of the tension springs, and the tie rod is reset automatically upwards, so that muscles of upper limbs and chests can be exercised in the stretching process to fulfill a body-building aim.

Description

A kind of both hands stretching fitness equipment
Technical field
The utility model relates to a kind of both hands stretching fitness equipment.
Background technology
In daily live and work; Because bend over one's desk working for a long time; Add the necessary physical training of shortage, people generally feel soreness of waist and ache in legs, and health is in sub-health state for a long time; If things go on like this even can bring out serious lumbar vertebra disease, cervical spondylopathy and cardiovascular and cerebrovascular disease, people's normal work and life have been had a strong impact on.
The utility model content
The utility model technical problem to be solved provides a kind of upper limbs and chest muscle of making and obtains taking exercise, and reaches the purpose both hands stretching fitness equipment of body-building.
The utility model adopts following technical scheme:
The utility model is made up of fixed bar, the drag link that is connected with fixed bar through extension spring.
The good effect of the utility model is following:
When using the utility model, both hands are held pull bar tight in one's hands and are made extensional motion downwards, and pull bar produces reaction force and upwards resets automatically under the effect of extension spring, in drawing process, can make upper limbs and chest muscle obtain taking exercise like this, reach the purpose of body-building.
Description of drawings
Accompanying drawing 1 is the utility model structural representation.
In the accompanying drawings: 1 fixed bar, 2 extension springs, 3 drag links.
The specific embodiment
Shown in accompanying drawing 1, the utility model is made up of fixed bar 1, the drag link 3 that is connected with fixed bar 1 through extension spring 2.When using the utility model, both hands are held drag link 3 tight in one's hands and are made extensional motion downwards, and drag link 3 produces reaction force and upwards resets automatically under the effect of extension spring 2, in drawing process, can make upper limbs and chest muscle obtain taking exercise like this, reach the purpose of body-building.

Claims (1)

1. both hands stretching fitness equipment is characterized in that it is made up of fixed bar (1), the drag link (3) that is connected with fixed bar (1) through extension spring (2).
CN 201220286181 2012-06-18 2012-06-18 Bimanually-stretched body builder Expired - Fee Related CN202605644U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220286181 CN202605644U (en) 2012-06-18 2012-06-18 Bimanually-stretched body builder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220286181 CN202605644U (en) 2012-06-18 2012-06-18 Bimanually-stretched body builder

Publications (1)

Publication Number Publication Date
CN202605644U true CN202605644U (en) 2012-12-19

Family

ID=47339379

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220286181 Expired - Fee Related CN202605644U (en) 2012-06-18 2012-06-18 Bimanually-stretched body builder

Country Status (1)

Country Link
CN (1) CN202605644U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109304008A (en) * 2018-11-23 2019-02-05 黔南民族师范学院 A kind of physical fitness stretching device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109304008A (en) * 2018-11-23 2019-02-05 黔南民族师范学院 A kind of physical fitness stretching device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121219

Termination date: 20130618