CN103463795B - Multi-gym - Google Patents
Multi-gym Download PDFInfo
- Publication number
- CN103463795B CN103463795B CN201310441585.6A CN201310441585A CN103463795B CN 103463795 B CN103463795 B CN 103463795B CN 201310441585 A CN201310441585 A CN 201310441585A CN 103463795 B CN103463795 B CN 103463795B
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- China
- Prior art keywords
- gear
- chain
- wheel
- connecting rod
- lever
- 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
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Abstract
A kind of multi-gym, backrest (6) is arranged on connecting rod above, middle position between intermediate connecting rod, duplex chain wheel (7) is equipped with in the limit portion position at main frame (13) top, simple chainwheel (8), axle on each duplex chain wheel (7) is provided with rocking arm (12), the other end of rocking arm (12) is provided with fixed gear (11), between duplex chain wheel (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), gear wheel (9) is equipped with on the side of each simple chainwheel (8), major axis (10) is housed between two gear wheels (9), simple chainwheel (8) and gear wheel (9) are all taking major axis (10) as axle center, between simple chainwheel (8) and duplex chain wheel (7), chain (4) is installed, tension gear (15) is equipped with in the below of each gear wheel (9), between gear wheel (9) and tension gear (15), be provided with and draw high chain (5), the below of rear lever (1) is connected with heavy burden body (14). the invention can different angles be tempered different muscle.
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, societyUpper body-building apparatus be also a feast for the eyes, general body-building apparatus all to be fixed as master, be mainly to install for convenient, this is limit just alsoMake body-building function, needed a lot of platform body-building apparatus to make up, will affect like this gymnasium floor space, invention merit more thanEnergy fitness equipment allows saves space, improves utilization rate, necessary.
(3) summary of the invention
The technical problem that the invention will solve is: for the problems referred to above, provide one can save space, improve makeBy rate, can different angles temper the multi-gym of different muscle.
The technical scheme of the invention is: a kind of multi-gym, comprise rear lever, main lever, forearm chain,Middle link chain, draw high chain, backrest, duplex chain wheel, simple chainwheel, gear wheel, major axis, fixed gear, rocking arm,Main frame, heavy burden body, tension gear, both sides respectively have main frame connecting rod above, intermediate connecting rod and below connecting rod be linked as oneBody, backrest is arranged on the middle position between connecting rod, intermediate connecting rod above, and the limit portion position on two limits at each main frame top is dividedDuplex chain wheel, simple chainwheel are not housed, and the axle on each duplex chain wheel is provided with of rocking arm, and the other end of rocking arm is provided withFixed gear, is provided with forearm chain between duplex chain wheel and fixed gear, two end covers of rear lever, main lever have chain to connectDevice, the two ends chain link remover of main lever is arranged on forearm chain; Gear wheel is respectively equipped with on the side of each simple chainwheel, twoMajor axis is housed between gear wheel, and simple chainwheel and gear wheel, all taking major axis as axle center, are installed between simple chainwheel and duplex chain wheelHave chain, tension gear is equipped with in the below of each gear wheel, between gear wheel and tension gear, is provided with and draws high chain, rear leverTwo ends chain link remover be arranged on and draw 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 simple chainwheel can have multiple combination.
When the invention is used, arm promotes main lever and promotes to fixed gear from duplex chain wheel, thereby drives forearmChain, gear of forearm chain-driving duplex chain wheel rotates, and another gear of duplex chain wheel links chain in the middle of rotating simultaneously and driving,The middle chain that links drives simple chainwheel to rotate, and coaxial gear wheel rotates simultaneously, and drive draws high chain and upwards draws high, and draws highChain upwards pulls weight block or the extension spring on rear lever and rear lever, thus the effect of the loaded exercise health that gets up, and rocking arm canRegulate with 180 degree different angles, can temper different muscle. Gear wheel and simple chainwheel can have multiple combination, gear wheelCan be larger or little than simple chainwheel, the combination of gear wheel and simple chainwheel, can play chronotropic action, so can increase or dwindleThe 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) brief description of the drawings
The main TV structure schematic diagram that accompanying drawing 1 is the invention.
The plan structure schematic diagram that accompanying drawing 2 is the invention.
(5) detailed description of the invention
A kind of multi-gym, comprises rear lever 1, main lever 2, forearm chain 3, middle link chain 4, draws highChain 5, backrest 6, duplex chain wheel 7, simple chainwheel 8, gear wheel 9, major axis 10, fixed gear 11, rocking arm 12, main bodyFrame 13, heavy burden body 14, tension gear 15, respectively there is main frame 13 use connecting rod, intermediate connecting rod and connecting rod below above both sidesBe connected as a single entity, backrest 6 is arranged on the middle position between connecting rod, intermediate connecting rod above, two limits at each main frame 13 topsDuplex chain wheel 7, simple chainwheel 8 are equipped with respectively position in limit portion, and the axle on each duplex chain wheel 7 is provided with of rocking arm 12,The other end of rocking arm 12 is provided with fixed gear 11, between duplex chain wheel 7 and fixed gear 11, forearm chain 3 is installed, afterThe outer surface cover of two ends of lever 1, main lever 2 has chain link remover, and the two ends chain link remover of main lever 2 is arranged on forearm chain 3On; The side of each simple chainwheel 8 is equipped with between 9, two gear wheels 9 of gear wheel major axis 10 is housed, simple chainwheel 8 andGear wheel 9, all taking major axis 10 as axle center, is provided with chain 4 between simple chainwheel 8 and duplex chain wheel 7, each gear wheel 9Tension gear 15 is equipped with in below, between gear wheel 9 and tension gear 15, is provided with and draws high chain 5, the two ends chain of rear lever 1Connector is arranged on and draws high on chain 5, and the below of rear lever 1 is connected with heavy burden body 14, and 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, and gear wheel 9 can have many with simple chainwheel 8Plant combination. When the invention is used, arm promotes main lever 2 and promotes to fixed gear 11 from duplex chain wheel 7, thereby drivesForearm chain 3, forearm chain 3 drives 7 one rotations of duplex chain wheel, in the middle of duplex chain wheel 7 another gears rotate simultaneously and driveLink chain 4, middle 4, the chain that links drives simple chainwheel 8 to rotate, and coaxial gear wheel 9 rotates simultaneously, and drive draws highChain 5 upwards draws high, and draws high 5, chain and upwards pulls weight block or the extension spring on rear lever 1 and rear lever 1, thereby get upThe effect of loaded exercise health, rocking arm 12 can 180 degree different angles regulate, and can temper different muscle. Gear wheel 9 withSimple chainwheel 8 can have multiple combination, and gear wheel 9 can be larger or little than simple chainwheel 8, gear wheel 9 and simple chainwheel 8Combination, can play chronotropic action, so can increase or dwindle the weight of heavy burden body. The invention is simple in structure, and performance canLean on, easy for installation, can different angles temper the muscle of different angles.
Claims (3)
1. a multi-gym, is characterized in that, comprise rear lever (1), main lever (2), forearm chain (3),Centre links chain (4), draws high chain (5), backrest (6), double gear (7), single gear (8), gear wheel(9), major axis (10), fixed gear (11), rocking arm (12), main frame (13), heavy burden body (14), tension toothWheel (15), both sides respectively have a main frame (13) connecting rod above, intermediate connecting rod and below connecting rod be connected as a single entity, backrest (6)Be arranged on the middle position between connecting rod, intermediate connecting rod above, two limits at a main frame (13) top be respectively equipped with one doubleGear (7), a single gear (8) is respectively equipped with on two limits at another main frame (13) top, the axle on double gear (7)One of rocking arm (12) is installed, and the other end of rocking arm (12) is provided with fixed gear (11), and double gear (7) is with solidForearm chain (3) is installed between fixed gear (11), and the outer surface cover of two ends of rear lever (1), main lever (2) has chain to connectConnect device, the two ends chain link remover of main lever (2) is arranged on forearm chain (3); Upper two lists of each main frame (13)A gear wheel (9) is respectively equipped with on the side of toothrow wheel (8), major axis (10) is housed, monorow tooth between two gear wheels (9)Wheel (8) and gear wheel (9), all taking major axis (10) as axle center, are installed between single gear (8) and double gear (7)In the middle of having, link chain (4), tension gear (15) is equipped with in the below of gear wheel (9), gear wheel (9) and tension gear (15)Between be provided with and draw high chain (5), the two ends chain link remover of rear lever (1) is arranged on that to draw high chain (5) upper, rear lever(1) below 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) isWeight block.
3. fixing a kind of multi-gym according to claim 1, is characterized in that, described rocking arm (12) is passableUpper and lower 180 degree rotations.
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 CN103463795A (en) | 2013-12-25 |
| CN103463795B true 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 |
|---|---|
| CN103463795A (en) | 2013-12-25 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20180919 |