CN201988115U - Limitation mechanism of treading body-building machine - Google Patents
Limitation mechanism of treading body-building machine Download PDFInfo
- Publication number
- CN201988115U CN201988115U CN 201020664935 CN201020664935U CN201988115U CN 201988115 U CN201988115 U CN 201988115U CN 201020664935 CN201020664935 CN 201020664935 CN 201020664935 U CN201020664935 U CN 201020664935U CN 201988115 U CN201988115 U CN 201988115U
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- frame
- limited rack
- fixed
- limiting frame
- curved handle
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Abstract
The utility model relates to a limitation mechanism of treading body-building machine, which belongs to fitness equipment, comprises a frame and a foot treadle holder, and further comprises a bending handle which is arranged in the transverse hole of a vertical frame of the frame through a transverse shaft thereof, a connecting plate fixed on the transverse shaft of the bending handle, a pull pin fixed on the lower end of the connecting plate, a connecting arm arranged on the pull pin through the hole of back end, a push pin fixed on the front end of the connecting arm, a bearing seat fixed on the front lower part of the frame, a limiting frame rotation shaft arranged in the bearing seat, and a limiting frame sleeved on the limiting frame rotation shaft through the hole of lower end. The middle part of the limiting frame is provided with a hole, and the push pin on the front end of the connecting arm is penetrated through the middle hole of the limiting frame. The upper end of the limiting frame is fixedly equipped with a base plate. The frame is further equipped with a limitation tray which is inclined frontwards and capable of supporting the limiting frame. The limiting frame is arranged below the foot treadle holder. The limitation mechanism of treading body-building machine provided by the utility model has the advantages that the regulation purpose can be achieve through the handle by the fitness person while building, the movement space of the treadle holder is limited or expanded, the limitation effect is really carried out, and the mechanism can be applied to treading body-building machines.
Description
Technical field
The utility model belongs to the body-building apparatus technical field, more particularly relates to the design improvement of the position-limit mechanism of the body exercising machine of kicking one's legs.
Background technology
The body exercising machine of kicking one's legs comprises frame, rack-mounted seat cushion, be articulated in pedal support on the frame, be fixed on the left and right sides barbell stand on the pedal support and be installed in barbell on the barbell stand of the left and right sides.Application number be 01224774.X, publication number be " a kind of fitness equipment of kicking one's legs " of CN2508803 comprise frame, be arranged on heelpiece on the frame, with hinged pedal pole and the pedal of frame, between frame and foot-operated pole, be provided with the stopping means of restrict foot running board stay stroke in addition.This stopping means " is made up of link latch and lanyard ", uses when only folding for collection, can not use during body builder's body-building.In fact do not play regulating action.
Summary of the invention
The purpose of this utility model just is to overcome above-mentioned shortcoming and defect, and a kind of position-limit mechanism of the body exercising machine of kicking one's legs is provided.It can finish adjusting by handle when body builder's body-building, thereby the space of restriction or expansion pedal support really plays position-limiting action.
In order to achieve the above object, the utility model comprises frame and the pedal support that is articulated on the frame.Also comprise with its transverse axis be installed in curved handle in the cross-drilled hole of vertical frame of frame, be fixed on connecting plate on the transverse axis of curved handle, be fixed on the connecting plate lower end finger, with the borehole jack of rear end be contained in link arm on the finger, be fixed on the link arm front end distribution, be fixed on the preceding bottom of frame bearing block, be installed in position-limited rack rotating shaft in the bearing block, be contained in position-limited rack in the position-limited rack rotating shaft with the borehole jack of lower end.The middle part band mesopore of position-limited rack, the distribution of link arm front end is installed in the mesopore of position-limited rack.The upper end of position-limited rack is fixed with backing plate.Also turn forward on the frame the spacing pallet that can withstand position-limited rack is installed.Curved handle band transverse axis.Position-limited rack be positioned at the pedal support below.
The right-hand member of finger has external screw thread, and external screw thread tightens nuts and washers is installed; Left stay pipe with packing ring and bolted in the cross-drilled hole of vertical frame, the transverse axis of curved handle is inserted in the left stay pipe; The outer end of promoting is installed with baffle ring, and baffle ring borrows holding screw to be fixed in the distribution.This structure can avoid link arm to take off or link arm is taken off from position-limited rack from finger.
Backing plate is a rubber slab, can alleviate collision, reduce noise.The upper end of curved handle has handball, is convenient to hold.
Take exercise at first, the body builder is sitting on the seat cushion, and both feet have upwards been pedaled pedal, pull back curved handle with hand.Curved handle drives connecting plate, finger, link arm, distribution successively, and the position-limited rack of front is swung forward the most at last, thereby leaves spacing pallet, gives the motion vacating space of pedal support.Afterwards, the body builder can have been pedaled repeatedly and put down the pedal support again together with the barbell that is installed on the barbell stand of the left and right sides, carries out body-building.
When exercise will finish, promote to adjust the bending of the hand frame forward with hand, oppositely drive connecting plate, finger, link arm, distribution, the position-limited rack of front is swung backward the most at last, leans against on the spacing pallet up to position-limited rack.The pedal support is slowly put back to downwards, position-limited rack upwards withstands the pedal support again, plays support and position-limiting action and gets final product.
Task of the present utility model comes to this and finishes.
The utility model can be finished adjusting by handle when body builder's body-building, thereby the space of restriction or expansion pedal support really plays position-limiting action.Can be applicable to kick one's legs in the body exercising machine.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is its partial exploded view.
Fig. 3 is the schematic diagram of spacing pallet.
The specific embodiment
Embodiment 1.A kind of position-limit mechanism of the body exercising machine of kicking one's legs is as Fig. 1～shown in Figure 3.It comprises frame 1, be installed in seat cushion 2 on the frame 1, be articulated in pedal support 3, pedal 18 on the frame 1, be fixed on the left and right sides barbell stand 4 on the pedal support 3 and be installed in barbell (omitting among the figure) on the left and right sides barbell stand 4.Also comprise with its transverse axis 5 be installed in curved handle 7 in the cross-drilled hole of vertical frame 6 of frame 1, be fixed on connecting plate 8 on the transverse axis 5 of curved handle 7, be fixed on connecting plate 8 lower ends finger 9, with the borehole jack of rear end be contained in link arm 10 on the finger 9, the company's of being fixed on 10 arm front ends distribution 11, be fixed on frame 1 preceding bottom bearing block 12, be installed in position-limited rack rotating shaft 13 in the bearing block 12, be contained in position-limited rack 14 in the position-limited rack rotating shaft 13 with the borehole jack of lower end.The middle part band mesopore 15 of position-limited rack 14, the distribution 11 of link arm 10 front ends is installed in the mesopore 15 of position-limited rack 14.The upper end of position-limited rack 14 is fixed with backing plate 16.Also turn forward on the frame 1 the spacing pallet 17 that can withstand position-limited rack 14 is installed.Curved handle 7 band transverse axis 5.Position-limited rack 14 be positioned at pedal support 3 below.
The right-hand member of finger 9 has external screw thread, and external screw thread tightens nut 19 and packing ring 20 are installed; In the cross-drilled hole of vertical frame 6 with packing ring 21 and bolt 22 fastening left stay pipe 23, the transverse axis 5 of curved handle 7 is inserted in the left stay pipe 23; The outer end of distribution 11 is installed with baffle ring 24, and baffle ring 24 is borrowed holding screw 25 to be fixed on and promoted on 11.Backing plate 16 is a rubber slab.The upper end of curved handle 7 has handball 26.
Embodiment 1 can finish adjusting by handle when body builder's body-building, thereby the space of restriction or expansion pedal support really plays position-limiting action.Can be applicable to kick one's legs in the body exercising machine.
Claims (4)
1. the position-limit mechanism of the body exercising machine of kicking one's legs, comprise frame and the pedal support that is articulated on the frame, it is characterized in that also comprising with its transverse axis and be installed in curved handle in the cross-drilled hole of vertical frame of frame, be fixed on the connecting plate on the transverse axis of curved handle, be fixed on the finger of connecting plate lower end, be contained in link arm on the finger with the borehole jack of rear end, be fixed on the distribution of link arm front end, be fixed on the bearing block of the preceding bottom of frame, be installed in the position-limited rack rotating shaft in the bearing block, be contained in position-limited rack in the position-limited rack rotating shaft with the borehole jack of lower end, the middle part band mesopore of position-limited rack, the distribution of link arm front end is installed in the mesopore of position-limited rack, the upper end of position-limited rack is fixed with backing plate, also turn forward on the frame the spacing pallet that can withstand position-limited rack is installed, curved handle band transverse axis, position-limited rack be positioned at the pedal support below.
2. according to the position-limit mechanism of the described body exercising machine of kicking one's legs of claim 1, it is characterized in that the right-hand member of said finger has external screw thread, external screw thread tightens nuts and washers is installed; Left stay pipe with packing ring and bolted in the cross-drilled hole of vertical frame, the transverse axis of curved handle is inserted in the left stay pipe; The outer end of promoting is installed with baffle ring, and baffle ring borrows holding screw to be fixed in the distribution.
3. according to the position-limit mechanism of claim 1 or the 2 described body exercising machines of kicking one's legs, it is characterized in that said backing plate is a rubber slab.
4. according to the position-limit mechanism of the described body exercising machine of kicking one's legs of claim 3, it is characterized in that the upper end of said curved handle has handball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020664935 CN201988115U (en) | 2010-12-09 | 2010-12-09 | Limitation mechanism of treading body-building machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020664935 CN201988115U (en) | 2010-12-09 | 2010-12-09 | Limitation mechanism of treading body-building machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201988115U true CN201988115U (en) | 2011-09-28 |
Family
ID=44664623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020664935 Expired - Lifetime CN201988115U (en) | 2010-12-09 | 2010-12-09 | Limitation mechanism of treading body-building machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201988115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104027949A (en) * | 2013-03-06 | 2014-09-10 | 酒井医疗株式会社 | Sporting instrument |
| CN108404362A (en) * | 2018-01-31 | 2018-08-17 | 青岛驰健英赛特健康科技有限公司 | Reverse pedal training apparatus |
-
2010
- 2010-12-09 CN CN 201020664935 patent/CN201988115U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104027949A (en) * | 2013-03-06 | 2014-09-10 | 酒井医疗株式会社 | Sporting instrument |
| CN108404362A (en) * | 2018-01-31 | 2018-08-17 | 青岛驰健英赛特健康科技有限公司 | Reverse pedal training apparatus |
| CN108404362B (en) * | 2018-01-31 | 2023-09-15 | 青岛驰健英赛特健康科技有限公司 | Reverse pedal training device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266200 Jimo, Shandong, Huashan Road No. two, No. 369, No. Patentee after: IMPULSE (QINGDAO) HEALTH TECH LTD. CO. Address before: 266200 Jimo, Shandong, Huashan Road No. two, No. 369, No. Patentee before: Impulse (Qingdao) Health Tech Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110928 |