CN203436728U - Multifunctional fitness equipment - Google Patents
Multifunctional fitness equipment Download PDFInfo
- Publication number
- CN203436728U CN203436728U CN201320594264.5U CN201320594264U CN203436728U CN 203436728 U CN203436728 U CN 203436728U CN 201320594264 U CN201320594264 U CN 201320594264U CN 203436728 U CN203436728 U CN 203436728U
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- gear
- chain
- gears
- double
- connecting rod
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Abstract
The utility model provides multifunctional fitness equipment. The multifunctional fitness equipment is characterized in that a back (6) is installed in the middle position between an upper connecting rod and a middle connecting rod; double gears (7) and single gears (8) are installed in the edge positions at the tops of main body frames (13); rocker arms (12) are installed on the double gears (7) by axes; fixed gears (11) are installed at the other ends of the rocker arms (12); front arm chains (3) are installed between the double gears (7) and the fixed gears (11); chain connectors are sleeved outside the two ends of a rear lever (1) and a main lever (2); the chain connectors at the two ends of the main lever (2) are installed on the front arm chains (3); gearwheels (9) are installed beside the single gears (8) between the two main body frames (13); a long axis (10) is installed between the two gearwheels (9); the single gears (8) and the gearwheels (9) take the long axis (10) as the axis; chains (4) are installed between the single gears (8) and the double gears (7); tensioning gears (15) are installed below the gearwheels (9); pull-up chains (5) are installed between the gearwheels (9) and the tensioning gears (15); a weight-bearing body (14) is connected below the rear lever (1). The multifunctional fitness equipment can be used for exercising 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 in society, body-building apparatus is also a feast for the eyes, general body-building apparatus is all to be fixed as 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 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, 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, heavy burden body, tension gear, respectively there is main frame connecting rod above both sides, intermediate connecting rod and below connecting rod are connected as a single entity, backrest is arranged on connecting rod above, middle position between intermediate connecting rod, Double-gear is equipped with respectively in the limit portion position on two limits at each main frame top, individual gears, axle on Double-gear is provided with of rocking arm, the other end of rocking arm is provided with fixed gear, 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 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, tension gear is equipped with in the below of gear wheel, between gear wheel and tension gear, be provided with and draw high chain, 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 heavy burden body, 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 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 individual gears to rotate, 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 regulate, 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 main frame 13 use connecting rod above both sides, intermediate connecting rod and below connecting rod are connected as a single entity, backrest 6 is arranged on connecting rod above, middle position between intermediate connecting rod, Double-gear 7 is equipped with respectively in the limit portion position on two limits at each main frame 13 top, individual gears 8, axle on Double-gear 7 is provided with of rocking arm 12, the other end of rocking arm 12 is provided 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, between gear wheel 9 and tension gear 15, be provided with and draw high chain 5, 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 and promotes to fixed gear 11 from Double-gear 7, 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 to rotate, 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 regulate, 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), respectively there is a main frame (13) connecting rod above both sides, intermediate connecting rod and below connecting rod are connected as a single entity, backrest (6) is arranged on connecting rod above, middle position between intermediate connecting rod, Double-gear (7) is equipped with respectively in the limit portion position on the both sides at each main frame (13) top, individual gears (8), axle on Double-gear (7) is provided with of rocking arm (12), the other end of rocking arm (12) is provided with fixed gear (11), between Double-gear (7) and fixed gear (11), forearm chain (3) is installed, rear lever (1), outside the two ends of main lever (2), surface cover 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), between gear wheel (9) and tension gear (15), be provided with and draw high chain (5), 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 |
|---|---|---|---|
| CN201320594264.5U CN203436728U (en) | 2013-09-19 | 2013-09-19 | Multifunctional fitness equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320594264.5U CN203436728U (en) | 2013-09-19 | 2013-09-19 | Multifunctional fitness equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203436728U true CN203436728U (en) | 2014-02-19 |
Family
ID=50087806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320594264.5U Expired - Lifetime CN203436728U (en) | 2013-09-19 | 2013-09-19 | Multifunctional fitness equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203436728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463795A (en) * | 2013-09-19 | 2013-12-25 | 上官卫军 | Multifunctional strength equipment |
-
2013
- 2013-09-19 CN CN201320594264.5U patent/CN203436728U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463795A (en) * | 2013-09-19 | 2013-12-25 | 上官卫军 | Multifunctional strength equipment |
| CN103463795B (en) * | 2013-09-19 | 2016-05-25 | 上官卫军 | Multi-gym |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140219 Effective date of abandoning: 20160525 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |