CN205251953U - Electromagnetic push's body -building apparatus - Google Patents
Electromagnetic push's body -building apparatus Download PDFInfo
- Publication number
- CN205251953U CN205251953U CN201520996248.8U CN201520996248U CN205251953U CN 205251953 U CN205251953 U CN 205251953U CN 201520996248 U CN201520996248 U CN 201520996248U CN 205251953 U CN205251953 U CN 205251953U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- electromagnetism
- building apparatus
- motion
- promotes
- 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
The utility model belongs to the technical field of the body -building apparatus, concretely relates to electromagnetic push's body -building apparatus, including the motion host computer, be equipped with the stand on the motion host computer, be connected with the handrail on the stand, the motion host computer include an upper fixed plate, bottom plate, main case, an upper fixed plate is of each other parallel with the bottom plate, the side parcel of main case between with an upper fixed plate and bottom plate, an upper fixed plate's symmetrical line below still is equipped with the pivot, is equipped with the support on the bottom plate, the pivot install on the support, the bottom plate on still be equipped with electromagnetic push device and control system, the pivot both sides still are equipped with a plurality of springs respectively, and spring lower extreme and bottom plate surface connections are connected to spring upper end and an upper fixed plate lower surface. The utility model discloses an electromagnetic push device provides power, and the noise is little, wearing and tearing are little, longe -lived, and motion amplitude and tunable frequency festival, can provide more motion mode and user experience.
Description
Technical field
The utility model belongs to body-building apparatus technical field, is specifically related to the body-building apparatus that a kind of electromagnetism promotes.
Background technology
Fat reducing machine is the one in numerous body-building apparatus, deducts unnecessary fat for body-building personage, the biography of traditional fat reducing machineThereby moving is to produce upper and lower or oscillating motion by driven by motor cam, and structure is very complicated, and motion amplitude is subject toThe control of the offset of cam, and the offset of cam designs and just can not change, so its motion amplitude is notAdjustable, and traditional fat reducing machine complex structure, between each joint, connecting with bearing, number of bearings used is more, andAll to move back and forth fast, large to the damage of bearing, so the life-span using is not long, after damage of the bearing, just have different sound,And the machine is all to put to use at home, consumer has relatively high expectations to noise, and traditional fat reducing machine is difficult to realize this standard.Thereby tradition fat reducing machine produces upper and lower motion by driven by motor cam, like this generation motion frequency on per minuteLower motion about 300-960 time, the higher machine that gets on will be unstable, and exceed the speed adjustable range of motor, the merit of outputRate does not reach requirement yet.
Summary of the invention
The utility model is large for fat reducing machine noise in prior art, and cam offset can not be changed, and is easily worn etc.Drawback, the body-building apparatus that provides a kind of electromagnetism to promote, this body-building apparatus adopts electromagnetism thrust unit that power is provided, and improvesAfter body-building apparatus noise little, wear and tear little, and electromagnetism thrust unit is with controlling magnetic field, current strength, conduction time, so amplitude that can controlled motion can provide more motion mode and user to experience.
Goal of the invention of the present utility model is achieved through the following technical solutions: the body-building apparatus that a kind of electromagnetism promotes, bagDraw together motion main frame, motion main frame is provided with column, and column upper end is connected with handrail, and described motion main frame comprises fixingPlate, bottom plate, main case, upper mounted plate and bottom plate are parallel to each other, and main case is by upper mounted plate and bottom plateBetween side parcel, the line of symmetry below of upper mounted plate is also provided with rotating shaft, bottom plate is provided with support, described turnsAxle is rack-mount; On described bottom plate, be also provided with electromagnetism thrust unit and control system; Rotating shaft both sides are also dividedBe not provided with some springs, spring upper end is connected with upper mounted plate lower surface, and spring lower end is connected with bottom plate upper surface.
As preferably, described electromagnetism thrust unit comprises magnet retainer, magnet, coil and coil retainer, magnetRetainer is arranged on bottom plate, and magnet is fixed on magnet retainer, coil and coil retainer upper end and upper fixingPlate lower surface connects. Between magnet and coil and coil retainer, leave certain space.
As preferably, between rotating shaft and support, be provided with deep groove ball bearing.
As preferably, magnet retainer is screwed on bottom plate.
As preferably, rotating shaft is welded on upper mounted plate.
As preferably, electromagnetism thrust unit and control system are separately positioned on the both sides of rotating shaft.
As preferably, column upper end is also provided with operation display panel.
External power supply is powered to coil and coil retainer by control system, after coil and coil retainer have electric current to enterProduce magnetic field and do after be combined with the magnetic field of magnet and firmly strengthen promotion upper mounted plate, change enters coil and coil retainerThe sense of current just can change magnetic field N, S level, makes upper mounted plate do wiggly motion, controls size and the energising of electric currentDuration, can control motion frequency and the motion amplitude of upper mounted plate. The effect of support and deep groove ball bearing be exactly make solidDetermine plate and do side-to-side motion around rotating shaft and can not be offset, also ensure the gap between coil and coil retainer and magnetConstant, can mutually not clip. The effect of spring is exactly that part for being contained on upper mounted plate does not provide support and can fall down,When people stands on upper mounted plate, can support people's weight, thereby improve the utilization rate of coil thrust.
Compared with prior art, the utlity model has following beneficial effect: the utility model adopts electromagnetism thrust unitProvide power, and electromagnetism thrust unit is with controlling magnetic field, current strength, conduction time, so can control fortuneMoving amplitude, can provide more motion mode and user to experience. Adopt by magnetic force moving coil and strong magnet because beBetween be contactless, so sound is less, and wearing and tearing also less, the life-span of use is longer, has reduced maintenance cost,Strengthen reliability. After new construction, because the amplitude of motion can change, and the utility model do not use motor, is to useElectromagnetism promotes, so his motion frequency scope can be at about 180-3000 time, has met various consumers' requirement.
Brief description of the drawings
Fig. 1 is the utility model stereogram;
Fig. 2 is that motion main frame is removed main case structural representation;
Fig. 3 is that Fig. 2 partly cuts open figure;
Fig. 4 is motion host work schematic diagram;
Fig. 5 is A place cutaway view in Fig. 4;
Fig. 6 is Fig. 4 right view;
Mark in figure: 1, motion main frame, 2, column, 3, handrail, 4, upper mounted plate, 5, bottom plate, 6, mainCasing, 7, rotating shaft, 8, support, 9, electromagnetism thrust unit, 10, control system, 11, spring, 12, magnet protectsHold frame, 13, magnet, 14, coil and coil retainer, 15, deep groove ball bearing, 16, operation display panel.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As shown in Fig. 1-6, the body-building apparatus that a kind of electromagnetism promotes, comprises motion main frame 1, and motion main frame 1 is provided with verticalPost 2, column 2 upper ends are connected with handrail 3, and described motion main frame 1 comprises upper mounted plate 4, bottom plate 5, main frameShell 6, upper mounted plate 4 is parallel to each other with bottom plate 5, and main case 6 is by between upper mounted plate 4 and bottom plate 5Side parcel, the line of symmetry below of upper mounted plate 4 is also provided with rotating shaft 7, and rotating shaft 7 is welded on upper mounted plate 4, lower solidDetermine plate 5 and be provided with support 8, described rotating shaft 7 is arranged on support 8, between rotating shaft 7 and support 8, is provided with deep-groove ballBearing 15. Rotating shaft 7 both sides are also respectively equipped with two springs 11, and spring 11 upper ends are connected with upper mounted plate 4 lower surfaces,Spring 11 lower ends are connected with bottom plate 5 upper surfaces. On described bottom plate 5, be also provided with electromagnetism thrust unit 9 HesControl system 10, electromagnetism thrust unit 9 and control system 10 are separately positioned on the both sides of rotating shaft 7, electromagnetism thrust unit9 comprise magnet retainer 12, magnet 13, coil and coil retainer 14, magnet retainer 12 be screwed underOn fixed head 5, magnet 13 is fixed on magnet retainer 12, coil and coil retainer 14 upper ends and upper mounted plate 4Lower surface connects. Between magnet 13 and coil and coil retainer 14, leave certain space. Column 2 upper ends are also provided withOperation display panel 16, described bottom plate 5 is pedestal of the present utility model, column 2 is arranged on bottom plate 5On.
Specific embodiment described in literary composition is only to the explanation for example of the utility model spirit. Skill under the utility modelThe technical staff in art field can make various amendments or supplements or adopt similarly described specific embodimentMode substitutes, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (7)
1. the body-building apparatus that electromagnetism promotes, comprises motion main frame (1), and motion main frame is provided with column (2), verticalPost upper end is connected with handrail (3), it is characterized in that, described motion main frame comprise upper mounted plate (4), bottom plate (5),Main case (6), upper mounted plate and bottom plate are parallel to each other, and main case is by the side between upper mounted plate and bottom plateParcel, the line of symmetry below of upper mounted plate is also provided with rotating shaft (7), and bottom plate is provided with support (8), described rotating shaftRack-mount; On described bottom plate, be also provided with electromagnetism thrust unit (9) and control system (10); Rotating shaftBoth sides are also respectively equipped with some springs (11), and spring upper end is connected with upper mounted plate lower surface, spring lower end and lower fixingPlate upper surface connects.
2. the body-building apparatus that a kind of electromagnetism according to claim 1 promotes, is characterized in that, described electromagnetism pushes awayMoving device comprises magnet retainer (12), magnet (13), coil and coil retainer (14), and magnet retainer arrangesOn bottom plate, magnet is fixed on magnet retainer, and coil and coil retainer upper end and upper mounted plate lower surface connectConnect.
3. the body-building apparatus that a kind of electromagnetism according to claim 2 promotes, is characterized in that, rotating shaft and support itBetween be provided with deep groove ball bearing (15).
4. the body-building apparatus that a kind of electromagnetism according to claim 2 promotes, is characterized in that, magnet retainer is usedScrew is fixed on bottom plate.
5. the body-building apparatus that a kind of electromagnetism according to claim 2 promotes, is characterized in that, rotating shaft is welded onOn fixed head.
6. the body-building apparatus that a kind of electromagnetism according to claim 2 promotes, is characterized in that electromagnetism thrust unitBe separately positioned on the both sides of rotating shaft with control system.
7. the body-building apparatus promoting according to a kind of electromagnetism described in claim 1-6 any one, is characterized in that, verticalPost upper end is also provided with operation display panel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996248.8U CN205251953U (en) | 2015-11-23 | 2015-11-23 | Electromagnetic push's body -building apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996248.8U CN205251953U (en) | 2015-11-23 | 2015-11-23 | Electromagnetic push's body -building apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205251953U true CN205251953U (en) | 2016-05-25 |
Family
ID=55993504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520996248.8U Expired - Fee Related CN205251953U (en) | 2015-11-23 | 2015-11-23 | Electromagnetic push's body -building apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205251953U (en) |
-
2015
- 2015-11-23 CN CN201520996248.8U patent/CN205251953U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20191123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |