CN103463795A - Multifunctional strength equipment - Google Patents
Multifunctional strength equipment Download PDFInfo
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- CN103463795A CN103463795A CN2013104415856A CN201310441585A CN103463795A CN 103463795 A CN103463795 A CN 103463795A CN 2013104415856 A CN2013104415856 A CN 2013104415856A CN 201310441585 A CN201310441585 A CN 201310441585A CN 103463795 A CN103463795 A CN 103463795A
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- gear
- chain
- connecting rod
- lever
- individual gears
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Abstract
The invention discloses multifunctional strength equipment. A backrest (6) is arranged at a middle position between an upper connecting rod and a lower connecting rod; a dual gear (7) and a single gear (8) are arranged at the edge positions of the tops of main body frames (13); a swinging arm (12) is arranged on a shaft on the dual gear (7); a fixed gear (11) is arranged at the other end of the swinging arm (12); a front arm chain (3) is arranged between the dual gear (7) and the fixed gear (11); chain connectors are sleeved outside the two ends of a back lever (1) and a main lever (2); the chain connectors at the two ends of the main lever (2) are arranged on the front arm chain (3); bull gears (9) are arranged beside the single gear (8) between the two main body frames (13); a long shaft (10) is arranged between the two bull gears (9); the long shaft (10) is taken as the axle centers of the single gear (8) and the bull gears (9); a chain (4) is arranged between the single gear (8) and the dual gear (7); a tensioning gear (15) is arranged below the bull gears (9); a lifting chain (5) is arranged between the bull gears (9) and the tensioning gear (15); and a load bearing body (14) is connected below the back lever (1). The multifunctional strength equipment can be used for training different muscles at different angles.
Description
(1) technical field
The invention relates to a kind of multi-gym.
(2) background technology
Along with the reinforcement of people to health perception, body-building is also thereupon popular, and people also add various body-building ranks, and on society, body-building apparatus is also a feast for the eyes, general body-building apparatus is all to be fixed as the master, be mainly to install for convenient, this has also just limited body-building function, needs a lot of platform body-building apparatus to make up, will affect the gymnasium floor space like this, invent a multi-gym and allow and save space, improve utilization rate, necessary.
(3) summary of the invention
The technical problem that the invention will solve is: the multi-gym that for the problems referred to above, provides a kind of and can save space, improves utilization rate, can different angles takes exercise different muscle.
The technical scheme of the invention is: a kind of multi-gym, comprise rear lever, main lever, the forearm chain, the middle chain that links, draw high chain, backrest, Double-gear, individual gears, gear wheel, major axis, fixed gear, rocking arm, main frame, the heavy burden body, the tension gear, respectively there is a top connecting rod of main frame both sides, intermediate connecting rod and following connecting rod are connected as a single entity, backrest is arranged on top connecting rod, middle position between intermediate connecting rod, Double-gear is equipped with respectively in the two Bian Bu positions, limit at each main frame top, individual gears, axle on Double-gear is equipped with of rocking arm, the other end of rocking arm is equipped with fixed gear, the forearm chain is installed between Double-gear and fixed gear, rear lever, two end covers of main lever have chain link remover, the two ends chain link remover of main lever is arranged on the forearm chain, between two main frames, gear wheel is equipped with on the side of individual gears, between two gear wheels, major axis is housed, individual gears and gear wheel all be take major axis as axle center, between individual gears and Double-gear, chain is installed, the tension gear is equipped with in the below of gear wheel, be equipped with and draw high chain between gear wheel and tension gear, the two ends chain link remover of rear lever is arranged on and draws high on chain, the below of rear lever is connected with the heavy burden body, the heavy burden body is weight block or extension spring, rocking arm can rotate by upper and lower 180 degree, and gear wheel and individual gears can have multiple combination.
When the invention is used, arm promotes main lever and promotes to fixed gear from Double-gear, thereby drive the forearm chain, gear of forearm chain-driving Double-gear rotates, another gear of Double-gear links chain in the middle of rotating simultaneously and driving, the middle chain that links drives the individual gears rotation, coaxial gear wheel rotates simultaneously, drive draws high chain and upwards draws high, draw high chain and upwards pull weight block or the extension spring on rear lever and rear lever, thereby the effect of the loaded exercise health that gets up, rocking arm can 180 degree different angles be regulated, and can temper different muscle.Gear wheel and individual gears can have multiple combination, and gear wheel can be larger or little than individual gears, and the combination of gear wheel and individual gears can be played chronotropic action, so can increase or dwindle the weight of heavy burden body.
The invention is simple in structure, and dependable performance is easy for installation, can different angles temper different muscle.
(4) accompanying drawing explanation
Accompanying drawing 1 is the main TV structure schematic diagram of the invention.
Accompanying drawing 2 is the plan structure schematic diagram of the invention.
(5) specific embodiment
A kind of multi-gym, comprise rear lever 1, main lever 2, forearm chain 3, the middle chain 4 that links, draw high chain 5, backrest 6, Double-gear 7, individual gears 8, gear wheel 9, major axis 10, fixed gear 11, rocking arm 12, main frame 13, heavy burden body 14, tension gear 15, respectively there is a top connecting rod of main frame 13 both sides, intermediate connecting rod and following connecting rod are connected as a single entity, backrest 6 is arranged on top connecting rod, middle position between intermediate connecting rod, Double-gear 7 is equipped with respectively in the two Bian Bu positions, limit at each main frame 13 top, individual gears 8, axle on Double-gear 7 is equipped with of rocking arm 12, the other end of rocking arm 12 is equipped with fixed gear 11, between Double-gear 7 and fixed gear 11, forearm chain 3 is installed, rear lever 1, the outer surface cover of two ends of main lever 2 has chain link remover, the two ends chain link remover of main lever 2 is arranged on forearm chain 3, between two main frames 13, gear wheel 9 is equipped with on the side of individual gears 8, between two gear wheels 9, major axis 10 is housed, individual gears 8 and gear wheel 9 all be take major axis 10 as axle center, between individual gears 8 and Double-gear 7, chain 4 is installed, tension gear 15 is equipped with in the below of gear wheel 9, be equipped with and draw high chain 5 between gear wheel 9 and tension gear 15, the two ends chain link remover of rear lever 1 is arranged on and draws high on chain 5, the below of rear lever 1 is connected with heavy burden body 14, heavy burden body 14 is weight block or extension spring, rocking arm 12 can rotate by upper and lower 180 degree, and can be fixed on certain angle, gear wheel 9 can have multiple combination with individual gears 8.When the invention is used, arm promotes main lever 2 11 promotions from Double-gear 7 to fixed gear, thereby drive forearm chain 3, forearm chain 3 drives 7 one rotations of Double-gear, Double-gear 7 another gears link chain 4 in the middle of rotating simultaneously and driving, middle 4, the chain that links drives individual gears 8 rotations, coaxial gear wheel 9 rotates simultaneously, drive draws high chain 5 and upwards draws high, draw high 5, chain and upwards pull weight block or the extension spring on rear lever 1 and rear lever 1, thereby the effect of the loaded exercise health that gets up, rocking arm 12 can 180 degree different angles be regulated, can temper different muscle.Gear wheel 9 can have multiple combination with individual gears 8, and gear wheel 9 can be larger or little than individual gears 8, and the combination of gear wheel 9 and individual gears 8, can play chronotropic action, so can increase or dwindle the weight of heavy burden body.The invention is simple in structure, and dependable performance is easy for installation, can different angles tempers the muscle of different angles.
Claims (4)
1. a multi-gym, it is characterized in that, comprise rear lever (1), main lever (2), forearm chain (3), the middle chain (4) that links, draw high chain (5), backrest (6), Double-gear (7), individual gears (8), gear wheel (9), major axis (10), fixed gear (11), rocking arm (12), main frame (13), heavy burden body (14), tension gear (15), both sides respectively have a main frame (13) to use top connecting rod, intermediate connecting rod and following connecting rod are connected as a single entity, backrest (6) is arranged on top connecting rod, middle position between intermediate connecting rod, Double-gear (7) is equipped with respectively in the two Bian Bu positions, limit at each main frame (13) top, individual gears (8), axle on Double-gear (7) is equipped with of rocking arm (12), the other end of rocking arm (12) is equipped with fixed gear (11), between Double-gear (7) and fixed gear (11), forearm chain (3) is installed, rear lever (1), the outer surface cover of two ends of main lever (2) has chain link remover, the two ends chain link remover of main lever (2) is arranged on forearm chain (3), between two main frames (13), gear wheel (9) is equipped with on the side of individual gears (8), major axis (10) is housed between two gear wheels (9), it is axle center that individual gears (8) and gear wheel (9) all be take major axis (10), between individual gears (8) and Double-gear (7), chain (4) is installed, tension gear (15) is equipped with in the below of gear wheel (9), be equipped with and draw high chain (5) between gear wheel (9) and tension gear (15), the two ends chain link remover of rear lever (1) is arranged on and draws high on chain (5), the below of rear lever (1) is connected with heavy burden body (14).
2. fixing a kind of multi-gym according to claim 1, is characterized in that, described heavy burden body (14) is weight block or extension spring.
3. fixing a kind of multi-gym according to claim 1, is characterized in that, described rocking arm (12) can upper and lower 180 degree rotations.
4. fixing a kind of multi-gym according to claim 1, is characterized in that, described gear wheel (9) can have multiple combination with individual gears (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310441585.6A CN103463795B (en) | 2013-09-19 | 2013-09-19 | Multi-gym |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310441585.6A CN103463795B (en) | 2013-09-19 | 2013-09-19 | Multi-gym |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103463795A true CN103463795A (en) | 2013-12-25 |
| CN103463795B CN103463795B (en) | 2016-05-25 |
Family
ID=49788973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310441585.6A Expired - Fee Related CN103463795B (en) | 2013-09-19 | 2013-09-19 | Multi-gym |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103463795B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4149714A (en) * | 1977-07-28 | 1979-04-17 | Lambert Jr Lloyd J | Seated weight lifting leg press exercise machine |
| GB2223686A (en) * | 1988-10-11 | 1990-04-18 | John Charles Close | Exercise machine |
| CN203436728U (en) * | 2013-09-19 | 2014-02-19 | 上官卫军 | Multifunctional fitness equipment |
-
2013
- 2013-09-19 CN CN201310441585.6A patent/CN103463795B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4149714A (en) * | 1977-07-28 | 1979-04-17 | Lambert Jr Lloyd J | Seated weight lifting leg press exercise machine |
| GB2223686A (en) * | 1988-10-11 | 1990-04-18 | John Charles Close | Exercise machine |
| CN203436728U (en) * | 2013-09-19 | 2014-02-19 | 上官卫军 | Multifunctional fitness equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103463795B (en) | 2016-05-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20180919 |
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| CF01 | Termination of patent right due to non-payment of annual fee |