CN203029911U - Arm power trainer with replaceable handles - Google Patents

Arm power trainer with replaceable handles Download PDF

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Publication number
CN203029911U
CN203029911U CN 201320008391 CN201320008391U CN203029911U CN 203029911 U CN203029911 U CN 203029911U CN 201320008391 CN201320008391 CN 201320008391 CN 201320008391 U CN201320008391 U CN 201320008391U CN 203029911 U CN203029911 U CN 203029911U
Authority
CN
China
Prior art keywords
arm power
handle
power trainer
chest
developer
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 201320008391
Other languages
Chinese (zh)
Inventor
贾桂云
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.)
Yanshan University
Original Assignee
Yanshan 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 Yanshan University filed Critical Yanshan University
Priority to CN 201320008391 priority Critical patent/CN203029911U/en
Application granted granted Critical
Publication of CN203029911U publication Critical patent/CN203029911U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model belongs to the field of sports, and in particular relates to an arm power trainer with replaceable handles. The arm power trainer is technically characterized in that on one side of the arm power trainer, two ends of an arm power trainer spring (1) are connected by a threaded connecting rod (2), the threaded connecting rod (2) is connected with a handle (3) through threads, and an anti-slip safety rope (4) is arranged at the end of the handle (3); and the other side of the arm power trainer has the same structure as one side. The arm power trainer is simple in structure and easy to manufacture; and two hands of an exerciser penetrate through the protective ropes, and the protective ropes are sleeved on the wrists, so that a hand slippage phenomenon can be eliminated, and the safety of the exerciser can be improved. The exerciser can improve the weight level by changing the handles of the arm power trainer according to the exercise strength. The arm power trainer is significant for arm power exercise.

Description

The exchangeable handle chest-developer
Technical field
The utility model belongs to the sports field, particularly a kind of exchangeable handle chest-developer.
Technical background
Existing chest-developer is non-exchange between spring and the handle.The weight classes of existing chest-developer is respectively 30kg, 40kg, 50kg, 60kg, special number 80-100kg etc.The practitioner can be according to the height of self and the weight classes of body weight selection chest-developer spring.But there is following drawback in existing chest-developer: because fixing can not the transposing between spring and the handle, the practitioner, practise if only buy a kind of chest-developer of weight classes, along with the continuous increase of exercise intensity or reduce, influence that the practitioner can not increase or the phenomenon of weight reduction rank exercise.
Summary of the invention
In order to overcome above-mentioned defective, the utility model proposes a kind of exchangeable handle chest-developer, be used for solving the problem of selecting other chest-developer of Different Weight spring level can change handle.Chest-developer manufacturer is if can produce the combined type suit of various weight spring rank chest-developers, practitioner, disposable purchase combined type suit is by changing the handle of chest-developer, according to intensity and the demand of oneself taking exercise, increase the weight classes of chest-developer gradually, make exercise convenient comfortable.
For solving the problem of above-mentioned existence, the utility model proposes a kind of exchangeable handle chest-developer, the technical scheme that the utility model adopts is: a kind of exchangeable handle chest-developer, it is made of following each modular construction technical characterictic: the one side, the two ends of this chest-developer spring are connected by whorl brace rod, whorl brace rod is installed the safety rope that prevents it from being out of hand by the handle that is threaded in the termination of handle, and opposite side is identical with said structure.
The beneficial effects of the utility model are: this equipment is simple in structure safe and reliable, and is easy to use and carry.At tiller grip the protection rope is installed, can also be effectively prevented the practitioner in the exercise process, the phenomenon of the error that occurs slipping out of the hand is for the person taking exercise provides safety precautions.In addition, the handle of chest-developer is replaceable, provides convenience for the practitioner selects the weight classes of chest-developer.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is done explanation in further detail.
Fig. 1 is a kind of main body schematic diagram of exchangeable handle chest-developer.
Among the figure
1-spring
2-whorl brace rod
3-handle
4-safety rope
The specific embodiment
The utility model proposes according to non-exchange problem between chest-developer spring and the handle.Agent structure of the present utility model as shown in Figure 1, it is made of following each modular construction technical characterictic: the one side, the two ends of this chest-developer spring 1 are connected by whorl brace rod 2, whorl brace rod 2 is by the handle 3 that is threaded, the safety rope 4 that prevents it from being out of hand is installed in termination at handle 3, and opposite side is identical with said structure.
Use a kind of method of exchangeable handle chest-developer: the practitioner, two hands pass from the protection rope and are enclosed within on the wrist, and the protection rope can effectively prevent the phenomenon of slipping out of the hand.During exercise, two hold handle firmly with the chest-developer bending, make turn carry out bending, recovery repeatedly, the exercise arm strength.The practitioner also can improve weight classes by the handle of changing chest-developer according to the intensity of oneself taking exercise.Use this chest-developer, have practical significance to improving the arm strength practice effect.

Claims (1)

1. exchangeable handle chest-developer, it is characterized in that: the one side, the two ends of this chest-developer spring (1) are connected by whorl brace rod (2), whorl brace rod (2) is by the handle that is threaded (3), the safety rope (4) that prevents it from being out of hand is installed in termination at handle (3), and opposite side is identical with said structure.
CN 201320008391 2013-01-08 2013-01-08 Arm power trainer with replaceable handles Expired - Fee Related CN203029911U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320008391 CN203029911U (en) 2013-01-08 2013-01-08 Arm power trainer with replaceable handles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320008391 CN203029911U (en) 2013-01-08 2013-01-08 Arm power trainer with replaceable handles

Publications (1)

Publication Number Publication Date
CN203029911U true CN203029911U (en) 2013-07-03

Family

ID=48682057

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320008391 Expired - Fee Related CN203029911U (en) 2013-01-08 2013-01-08 Arm power trainer with replaceable handles

Country Status (1)

Country Link
CN (1) CN203029911U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106606836A (en) * 2016-03-25 2017-05-03 罗亮 Safe and intelligent arm strength rod realizing continuous adjusting function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106606836A (en) * 2016-03-25 2017-05-03 罗亮 Safe and intelligent arm strength rod realizing continuous adjusting function

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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: 20130703

Termination date: 20140108