CN200991523Y - Magnetic controlled body-building device - Google Patents
Magnetic controlled body-building device Download PDFInfo
- Publication number
- CN200991523Y CN200991523Y CN 200620165254 CN200620165254U CN200991523Y CN 200991523 Y CN200991523 Y CN 200991523Y CN 200620165254 CN200620165254 CN 200620165254 CN 200620165254 U CN200620165254 U CN 200620165254U CN 200991523 Y CN200991523 Y CN 200991523Y
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- China
- Prior art keywords
- magnetic
- movable
- magnetite seat
- base
- fixed
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- 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
The utility model relates to a magnetically controlled body building machine, which comprises a stander, a rotating wheel, a magnetic component, wherein, a magnetic ring fixed at the outer margin of the rotating wheel; the magnetic component is provided with a flexible magnet base and a shift adjusting mechanism; the flexible magnet base comprises an arch bottom base composed of a fixed end and flexible end, and a magnetic block arranged in the bottom base; the fixed end of the flexible magnet base is spirally connected with the stander and the inner side of the flexible magnet base corresponds to the outer edge of the rotating wheel; the shift adjusting mechanism is composed of an adjusting fixing sheet and an adjusting line provided with an adjustor; one end of the adjusting line is fixedly connected with the connecting block at the flexible end of the flexible magnet base through the adjusting fixing sheet, and the other end is connected with the adjustor on the stander. As the magnetic component is fixed around the rotating wheel and directly provides the resistance through the magnetic ring, the body building machine of the utility model leaves out the transmission mechanism and pressure wheel device of the existing body building machine, and has the advantages of simple structure, no noised caused by rotation, no such phenomena as chain loss, belt movement, sliding, belt turnover, belt breakage and so on, long time operation and convenience for assembling and maintenance.
Description
Technical field
The utility model relates to a kind of health and fitness facilities, particularly a kind of magnetic body-building instrument that provides different class resistances by magnetic control.
Background technology
At present, a kind of magnetic body-building instrument is arranged, it comprises frame, has the moving runner of cursor and the magnetic control means of being made up of flywheel, magnetite seat, gear shift governor motion, and moving runner drives the flywheel of magnetic control means by chain drive or belt gear.The body builder by pedal, shake mode such as rocking arm, allow moving runner drive the flywheel rotation, regulate magnetic control means by shifter and provide the resistance that varies in size for flywheel, make the body builder obtain the different train on of intensity.Utilize the fitness equipment of chain drive, noise falls chain greatly and easily in operation process; Utilize the bel-drivenn fitness equipment, though the transmission noise is little, shortcoming is to be easy to generate runs band, skids even turns over phenomenon such as band, and has tempered easy broken belt of a specified duration.And existing this magnetic body-building instrument complex structure, I﹠ M inconvenience, manufacturing cost height.
Summary of the invention
Technical problem to be solved in the utility model is, overcomes the shortcoming of prior art, and a kind of magnetic body-building instrument simple in structure is provided.
The technical scheme that its technical problem that solves the utility model adopts is as follows: a kind of magnetic body-building instrument, it has frame, rotating shaft is fixed on the moving runner on the frame, and magnetic part, it is characterized in that: the outer rim of described moving runner is magnetic guiding loop fixedly, magnetic part has movable magnetite seat and gear shift governor motion, described movable magnetite seat comprises an arc-shaped base that contains stiff end and movable end, and be contained in magnetic patch in this base, the stiff end of movable magnetite seat is rotationally connected by pin and frame, movable magnetite seat is inboard corresponding with the outer rim of moving runner, described gear shift governor motion is by regulating stator, the adjustment line of band adjuster is formed, an end of adjusting line passes the adjusting stator fixedlys connected with the contiguous block of movable magnetite seat movable end, and the other end connects the adjuster that is positioned on the frame.
The beneficial effects of the utility model are as follows: in this magnetic body-building instrument, magnetic part be fixed on moving runner around, directly provide resistance by magnetic guiding loop, saved the transmission mechanism and the pressing wheel device of original fitness equipment, simple in structure, stressed reasonable, rotate no noise, do not exist original chain drive in operation process, to fall the phenomenon of chain, do not exist belt gear to run yet and be with, skid, turn over phenomenons such as band, broken belt, can turn round for a long time, low cost of manufacture helps I﹠ M.
Description of drawings
Fig. 1 is the structural representation of the utility model magnetic body-building instrument.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 faces structural representation for the movable magnetite seat of the utility model magnetic body-building instrument.
Fig. 4 faces structural representation for the fixedly magnetite seat of the utility model magnetic body-building instrument.
The specific embodiment
With reference to the accompanying drawings and in conjunction with the embodiments the utility model is described in further detail.But the utility model is not limited to given example.
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4: as originally to be for a kind of magnetic body-building instrument with novel, here be example only with the magnetic bike in scheming, characteristics of the present utility model are described, the enhancing body resistance car has frame 1, moving runner 2, and magnetic part, wherein, frame 1 comprises: base tube 14, be fixed on preceding vertical rod that has tap 111 11 and the cushion strut 12 that has cushion 13 on the base tube 14, and two relative rack plates 15,16, described rack plate 15,16 two ends are fixing with preceding vertical rod 11 and cushion strut 12 respectively, the outer rim fixedly moving runner of magnetic guiding loop 24 is positioned at this two plate racks sheet 15, in the middle of 16, and by bearing 41,42, bearing cap 43,44 rotations are fixed on this two plate racks sheet 15, on 16, wherein the rotating shaft 22 of moving runner 2 is a crank axle, the pivoted arm 21 of crank has pedal 23, internal axle sleeve is enclosed within the rotating shaft (crank axle) 22, bearing cap 43,44 respectively with outer shaft, rack plate 15,16 is fixing, described magnetic part has movable magnetite seat 31 and gear shift governor motion, wherein, movable magnetite seat 31 comprises an arc-shaped base 311 that contains stiff end and movable end, and be contained in magnetic patch 312 in this base 311, the stiff end of movable magnetite seat 31 is by the rack plate 15 of pin and frame 1,16 are rotationally connected, movable magnetite seat 31 inboards are corresponding with the outer rim of moving runner 2, this gear shift governor motion is by regulating stator 32, the adjustment line 35 of band adjuster 34 is formed, one end of described adjustment line 35 passes the adjusting stator 32 that is positioned on frame 1 base tube 14 fixedlys connected with the contiguous block 313 of movable magnetite seat 31 movable ends, and the other end connects the adjuster 34 that is positioned on the frame 1.
In order to make fitness equipment when adjuster is positioned at neutral gear, a resistance is still arranged, in the present embodiment, in magnetic part, increased a fixedly magnetite seat 33, described fixedly magnetite seat 33 comprises an arc-shaped base 331, and be contained in magnetic patch 332 in this base 331, fixedly an end of magnetite seat 33 is fixed on frame 1 rack plate 15,16 by screw, the other end is fixing with the rack plate 15,16 of frame 1 by brace 17, arc-shaped base 331 is inboard corresponding with the outer rim of moving runner 2, and this base 331 keeps concentric with moving runner 2.Should be fixedly can the deciding as required of distance between magnetite seat 33 and the moving runner outer rim, pass through repetition test, the best results distance range is within 1mm～1.5mm, can be 1mm specifically, also can be 1.5mm, perhaps 1.75mm, the perhaps arbitrary value among the 1mm to 1.5mm.
Be convenient to make movable magnetite seat near the moving runner outer rim, as shown in Figure 1, be fixed with a spring stator 6 on the base tube 14, this spring stator 6 is positioned at the contiguous block 313 of movable magnetite seat 31 movable ends with respect to the opposite side of regulating stator 32, fixedlys connected with the contiguous block 313 of movable magnetite seat 31 movable ends with spring stator 6 respectively in the two ends of spring 7.
The material of the magnetic guiding loop at moving runner outer rim position is generally aluminium or copper.Fixedly the magnetic patch 312,322 on magnetite seat 31, the movable magnetite seat 32 can be a permanent magnet, also can be electromagnet, when adopting electromagnet, also power supply connector and relevant control device need be set on frame.
Model, the parameter of main circuit device are as follows:
Moving runner diameter: 260mm
Magnetic guiding loop thickness: 3mm
The model of magnetite: M35 in the movable magnetite seat; Parameter: 40*20*5; Surface suction: 4000～4800 Gausses
The amplitude range of the contiguous block move left and right of movable magnetite seat: 1mm～20mm
The fixing model of magnetite: M35 in the magnetite seat; Parameter: 40*20*5mm
3Surface suction: 4000～4800 Gausses
The fixing optimum distance scope between magnetite seat and the moving runner outer rim: 1mm～1.5mm
The shelves number that adjuster is divided: 8 grades
Under the steady running state, each grade torsion is divided into:
NO?1：5.3KG
NO?2：11.9KG
NO?3：19.8KG
NO?4：25KG
NO?5：31.8KG
NO?6：38.4KG
NO?7：45KG
NO?8：53KG
Design the frame of different structure as required, the utility model fitness equipment can become magnetic bike, elliptical machine, the magnetic control car etc. of marking time, their total characteristics are that the magnetic control resistance is applied directly on the moving runner, and the utility model can substitute the existing various fitness equipment that utilizes belt or chain drive to drive the magnetic control flywheel.
Claims (8)
1, a kind of magnetic body-building instrument, it has frame, rotating shaft is fixed on the moving runner on the frame, and magnetic part, it is characterized in that: the outer rim of described moving runner is magnetic guiding loop fixedly, magnetic part has movable magnetite seat and gear shift governor motion, described movable magnetite seat comprises an arc-shaped base that contains stiff end and movable end, and be contained in magnetic patch in this base, the stiff end of movable magnetite seat is rotationally connected by pin and frame, movable magnetite seat is inboard corresponding with the outer rim of moving runner, described gear shift governor motion is by regulating stator, the adjustment line of band adjuster is formed, an end of adjusting line passes the adjusting stator fixedlys connected with the contiguous block of movable magnetite seat movable end, and the other end connects the adjuster that is positioned on the frame.
2, magnetic body-building instrument according to claim 1, it is characterized in that described magnetic part also has a fixedly magnetite seat, described fixedly magnetite seat comprises an arc-shaped base, and be contained in magnetic patch in this base, fixedly magnetite seat and frame are fixed, arc-shaped base is inboard corresponding with the outer rim of moving runner, and this base keeps concentric with moving runner.
3, magnetic body-building instrument according to claim 1, it is characterized in that described frame comprises: base tube, be fixed on preceding vertical rod and cushion strut on the base tube, and two relative rack plates, described rack plate two ends are fixed with preceding vertical rod and cushion strut respectively, moving runner is positioned in the middle of this two plate racks sheet, bearing is passed through in its rotating shaft, the bearing cap rotation is fixed on this two plate racks sheet, wherein, internal axle sleeve is enclosed within the rotating shaft, bearing cap respectively with outer shaft, rack plate is fixed, described movable magnetite seat is rotationally connected by pin and rack plate, regulates stator and is positioned on the base tube.
4, magnetic body-building instrument according to claim 3, it is characterized in that described magnetic part also has a fixedly magnetite seat, described fixedly magnetite seat comprises an arc-shaped base, and be contained in magnetic patch in this base, fixedly an end of magnetite seat is fixed on the rack plate by screw, the other end is fixed by brace and rack plate, and arc-shaped base is inboard corresponding with the outer rim of moving runner, and this base keeps concentric with moving runner.
5, according to claim 3 or 4 described magnetic body-building instruments, it is characterized in that being fixed with on the base tube spring stator, this spring stator is positioned at the contiguous block of movable magnetite seat movable end with respect to the opposite side of regulating stator, fixedlys connected with the contiguous block of movable magnetite seat movable end with the spring stator respectively in the two ends of spring.
6,, it is characterized in that the magnetic patch in the described movable magnetite seat is magnetite or electromagnet according to claim 1 or 3 described magnetic body-building instruments.
7,, it is characterized in that the magnetic patch in the described fixedly magnetite seat is magnetite or electromagnet according to claim 2 or 4 described magnetic body-building instruments.
8, magnetic body-building instrument according to claim 1 is characterized in that described fitness equipment is magnetic bike or elliptical machine or the magnetic control car of marking time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620165254 CN200991523Y (en) | 2006-12-22 | 2006-12-22 | Magnetic controlled body-building device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620165254 CN200991523Y (en) | 2006-12-22 | 2006-12-22 | Magnetic controlled body-building device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200991523Y true CN200991523Y (en) | 2007-12-19 |
Family
ID=38944598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620165254 Expired - Fee Related CN200991523Y (en) | 2006-12-22 | 2006-12-22 | Magnetic controlled body-building device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200991523Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100998915B (en) * | 2006-12-22 | 2011-08-10 | 叶永松 | Magnetic body-building instrument |
| CN104053479A (en) * | 2011-03-22 | 2014-09-17 | 法比奥·佩德里尼 | Bicycle simulator for static or pseudo-static use |
| CN104587633A (en) * | 2015-02-17 | 2015-05-06 | 江苏康力源健身器材有限公司 | Chain type magnet fixing device |
-
2006
- 2006-12-22 CN CN 200620165254 patent/CN200991523Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100998915B (en) * | 2006-12-22 | 2011-08-10 | 叶永松 | Magnetic body-building instrument |
| CN104053479A (en) * | 2011-03-22 | 2014-09-17 | 法比奥·佩德里尼 | Bicycle simulator for static or pseudo-static use |
| CN104053479B (en) * | 2011-03-22 | 2017-07-28 | 法比奥·佩德里尼 | The bicycle simulator that static or pseudo- static state is used |
| CN104587633A (en) * | 2015-02-17 | 2015-05-06 | 江苏康力源健身器材有限公司 | Chain type magnet fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JURONG ZHENXING SPORTS EQUIPMENT CO., LTD. Free format text: FORMER OWNER: YE YONGSONG Effective date: 20080606 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080606 Address after: Hua Chun Road, Huayang Town, Jurong City, Jiangsu Province, China: 212400 Patentee after: Jurong Zhenxing sports equipment Co., Ltd. Address before: Jurong, Jiangsu Province, Huayang Town, Chun Road, Jurong revitalization of sports equipment Co., Ltd., zip code: 212400 Patentee before: Ye Yongsong |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20101222 |