CN104922876A - Rowing arm strength device - Google Patents
Rowing arm strength device Download PDFInfo
- Publication number
- CN104922876A CN104922876A CN201410107694.9A CN201410107694A CN104922876A CN 104922876 A CN104922876 A CN 104922876A CN 201410107694 A CN201410107694 A CN 201410107694A CN 104922876 A CN104922876 A CN 104922876A
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- CN
- China
- Prior art keywords
- connecting rod
- movable beam
- seat
- swinging arms
- swinging
- 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.)
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Abstract
The invention discloses a rowing arm strength device, and belongs to the field of sport equipment. The device comprises a seat, swinging arms, an elastic cushion, a movable beam, pedals, a short connecting rod, long connecting rods, pins, and a pedestal. One end of the movable beam (4) is provided with the seat (1), and the other end of the movable beam (4) is provided with the pedal (5). Two long connecting rods (7) are connected with the pedestal (9) through the pins (8) below the movable beam (4), thereby a back-forth swinging body. The elastic cushion (3) is disposed above the lower top ends of the swinging arms (2). The short connecting rod (6) is connected with the pedestal (9) through the pins (8) below the cushion (3), thereby forming a central swinging body. When the device is in use, a person sits on the seat, two feet forcibly stamp on the pedals, and two hands pull the swinging arms forwards or backwards, thereby driving the movable beam to move back and forth through the swinging arms. The central short connecting rod forcibly enables the front and rear connecting rods to swing back and forth, and enables the swinging arms to make regular reciprocating movement, thereby achieving the purposes of exercising the strength of muscles of arms and legs and improving the coordination. The device is simple in structure, is small in size, is not limited by sites and time, is convenient to carry, is easy to operate, is wide in application range, and is a necessary body-building recovery instrument for a professional sports team and a hospital.
Description
Technical field
The present invention relates to one to row the boat chest-developer, belong to sports equipment field.
Background technology
Along with carrying out of nationwide fitness programs, the people had sports gets more and more, owing to can not meet this hope by the restriction of time and place apparatus.At present, although there are many body-building apparatus, the health and fitness facilities of taking exercise for upper limbs force is also fewer, this apparatus is a kind of health and fitness facilities utilizing the short time to carry out upper limbs force exercise, both can save time, the object of taking exercises can be played again, to meet the living needs of people.
Due to the restriction by place apparatus, often there is injured phenomenon in physical training, severe one is paralysed, and the lighter's soreness of waist and ache in legs, brings much inconvenience to sport and body-building in training.This apparatus can bring auxiliary practice effect in training, and can use in place of public amusement, community, be the health and fitness facilities of school and family's indispensability.
Summary of the invention
According to above deficiency of the prior art, the technical problem to be solved in the present invention is: provide a kind of structure simple, operation is practical, is not subject to the chest-developer of rowing the boat of place and time restriction.
The technical solution adopted for the present invention to solve the technical problems is: this chest-developer of rowing the boat, it is characterized in that: comprise seat, swing arm, bullet pad, dynamic beam, foot-operated, short connecting rod, long connecting rod, pin, base, seat is installed in dynamic beam one end, and the other end is installed foot-operated, passes through pin below dynamic beam two
Two long connecting rods and base are connected into swing body by nail, and on the lower vertices of swing arm, install bullet pad, short connecting rod and base are connected into middle pendular body by pin by the below of bullet pad again.
During use, people sits on the seat, both feet are firmly tightly stepped on foot-operated, both hands pull at movable pendulum arm forward or backward, seesawing of dynamic beam is driven by swing arm, middle short connecting rod, firmly by former and later two connecting rod swings, makes swing arm do regular reciprocating motion, thus plays the exercise strength of limb muscle and the object of harmony thereof.
The material of described chest-developer of rowing the boat can use pipe, square tube or steel plate.
Compared with prior art, the beneficial effect that the present invention has is: by installing handrail, under base, surrounding installs rubber blanket, adds stiff stability, increases safety coefficient.The present invention has outing function, tired to elimination both arms, alleviates DOMS, stimulates circulation.Movable inconvenient middle-aged and old patients are played and increases motion, promote recovery and healthy effect.Structure of the present invention is simple, and volume is little, not by place and time restriction, convenient in carrying, easily operates.
Accompanying drawing explanation
Fig. 1 is that the present invention rows the boat the preferred example of chest-developer, wherein: 1 seat 2 swing arm 3 bullet pad 4 moves foot-operated 6 short connecting rods of beam 5
7 long connecting rod 8 pin 9 bases.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention's chest-developer of rowing the boat is described further: as shown in Figure 1: chest-developer of rowing the boat, it is characterized in that: comprise seat, swing arm, bullet pad, dynamic beam, foot-operated, short connecting rod, long connecting rod, pin, base, seat (1) is installed in dynamic beam (4) one end, the other end is installed foot-operated (5), by pin (8), two long connecting rods (7) and base (9) are connected into swing body below dynamic beam (4) two, bullet pad (3) is installed on the lower vertices of swing arm (2), short connecting rod (6) and base (9) are connected into centre by pin (8) by the below of bullet pad (3) again
Pendular body.
During use, people sits on the seat, both feet are firmly tightly stepped on foot-operated, both hands pull at movable pendulum arm forward or backward, seesawing of dynamic beam is driven by swing arm, middle short connecting rod, firmly by former and later two connecting rod swings, makes swing arm do regular reciprocating motion, thus plays the exercise strength of limb muscle and the object of harmony thereof.The described support bracket fastened material of chest-developer of rowing the boat can use pipe, square tube or steel plate.
The present invention brings auxiliary practice effect can to the elderly and sportsman in rehabilitation and training process.Can use in family and working entertainment place, be the recovery and healthy apparatus of professional sports team and hospital's indispensability.
Claims (2)
1. to row the boat chest-developer, it is characterized in that: comprise seat, swing arm, bullet pad, dynamic beam, foot-operated, short connecting rod, long connecting rod, pin, base, seat (1) is installed in dynamic beam (4) one end, the other end is installed foot-operated (5), by pin (8), two long connecting rods (7) and base (9) is connected into swing body below dynamic beam (4) two.
2. chest-developer of rowing the boat according to claim 1, is characterized in that: on the lower vertices of swing arm (2), install bullet pad (3), and short connecting rod (6) and base (9) are connected into middle pendular body by pin (8) by the below of bullet pad (3) again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410107694.9A CN104922876A (en) | 2014-03-23 | 2014-03-23 | Rowing arm strength device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410107694.9A CN104922876A (en) | 2014-03-23 | 2014-03-23 | Rowing arm strength device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104922876A true CN104922876A (en) | 2015-09-23 |
Family
ID=54110506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410107694.9A Pending CN104922876A (en) | 2014-03-23 | 2014-03-23 | Rowing arm strength device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104922876A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390368A (en) * | 2016-12-14 | 2017-02-15 | 杨雯淇 | Water racing sports training apparatus |
| CN107349558A (en) * | 2017-08-29 | 2017-11-17 | 厦门宙隆运动器材有限公司 | One kind is rowed the boat exercycle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2776464Y (en) * | 2005-02-28 | 2006-05-03 | 深圳信隆实业股份有限公司 | Improved structure of boat rowing body building equipment |
| CN2790515Y (en) * | 2005-01-14 | 2006-06-28 | 杨莲传 | Boat-rowing body-building device |
| CN101601921A (en) * | 2008-06-13 | 2009-12-16 | 李清水 | A kind of paddling training device |
| US7837604B1 (en) * | 2009-08-26 | 2010-11-23 | Gee Hoo Fztec Corp. | Training machine |
| CN103083858A (en) * | 2011-10-31 | 2013-05-08 | 奚佳 | Rowing machine |
-
2014
- 2014-03-23 CN CN201410107694.9A patent/CN104922876A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2790515Y (en) * | 2005-01-14 | 2006-06-28 | 杨莲传 | Boat-rowing body-building device |
| CN2776464Y (en) * | 2005-02-28 | 2006-05-03 | 深圳信隆实业股份有限公司 | Improved structure of boat rowing body building equipment |
| CN101601921A (en) * | 2008-06-13 | 2009-12-16 | 李清水 | A kind of paddling training device |
| US7837604B1 (en) * | 2009-08-26 | 2010-11-23 | Gee Hoo Fztec Corp. | Training machine |
| CN103083858A (en) * | 2011-10-31 | 2013-05-08 | 奚佳 | Rowing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390368A (en) * | 2016-12-14 | 2017-02-15 | 杨雯淇 | Water racing sports training apparatus |
| CN107349558A (en) * | 2017-08-29 | 2017-11-17 | 厦门宙隆运动器材有限公司 | One kind is rowed the boat exercycle |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150923 |