CN102614628B - Exercise bike frame - Google Patents
Exercise bike frame Download PDFInfo
- Publication number
- CN102614628B CN102614628B CN201210082919.0A CN201210082919A CN102614628B CN 102614628 B CN102614628 B CN 102614628B CN 201210082919 A CN201210082919 A CN 201210082919A CN 102614628 B CN102614628 B CN 102614628B
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- frame
- bike
- trailing wheel
- support set
- handlebar
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Abstract
The invention discloses an exercise bike frame which comprises a frame, a handle bar positioning mechanism and a rear wheel positioning mechanism. The exercise bike frame is provided with a handle bar positioning clamp which can move up and down and two grooved wheels which can move forward and backward. The handle bar positioning clamp is a closed space frame which is divided into upper and lower layers, the lower layer is concave, and the upper layer is inverted U-shaped. The handle bars of a bike are arranged inside the handle bar positioning clamp to suspend the front wheel of the bike, and then the position of a rear wheel support plate is adjusted according to the bike size to put the rear wheel of the bike on the two grooved wheels, as a result, the bike is fixedly assembled on the exercise bike frame. When the exercise bike frame is used, the rear wheel is driven to rotate by stepping the bike foot pedals alternately, so that the grooved wheels are driven to rotate by the friction action. In such way, the exercise bike frame works. The exercise bike frame has the benefits that the handle bar positioning mechanism is suitable for bike handle bars of different shapes, and the grooved wheels which can move forward and backward are suitable for bikes of different types and sizes; and compared with the commercially available exercise bikes, the exercise bike with the exercise bike frame is better in simple structure, low manufacturing cost, light weight and convenience for transport.
Description
Affiliated technical field
The present invention relates to a kind of body-building vehicle frame, especially utilize bicycle can play the body-building vehicle frame of exercycle effect.
Background technology
Bicycle spreads to huge numbers of families at present, and people are more and more hotter to the demand of body-building, and existing exercycle is expensive, and ordinary consumer is difficult to bear.
Summary of the invention
In order to solve the deficiency of present situation, the invention provides a kind of body-building vehicle frame, as for wherein, be exactly an exercycle by bicycle, it is simple in structure, cheap, and volume is little lightweight.
The technical solution adopted for the present invention to solve the technical problems is: whole body-building vehicle frame is made up of frame, handlebar detent mechanism and trailing wheel detent mechanism.Frame comprises two crossbeams, a bearing diagonal, two longerons, a support set and an alignment pin.Handlebar detent mechanism comprises a handlebar locating clip, a support bar, a display, two locking clamps and two groups of locking members.Trailing wheel detent mechanism comprises a trailing wheel gripper shoe, two pairs of bearing blocks, eight groups of securing members, two back shafts, two sheaves, a flexible axle and two groups of locking members.Whole body-building vehicle frame is symmetrical structure except support bar and support set, in frame, two longerons in former and later two crossbeams and left and right are fixing integrally welded, and front beam and left-hand stringer junction are fixedly welded with support set, and bearing diagonal is fixedly welded in support set and left-hand stringer; In support set, be provided with support bar, support set and support bar are four directions pipe, support bar can move up and down in support set, support bar and support set side are provided with evenly distributed locating hole, be inserted in the locating hole of support set and support bar the position with fixed support bar in support set with alignment pin.In handlebar detent mechanism, supporting bar top is fixedly welded with handlebar locating clip, handlebar locating clip is cylinder tubing becomes sealing, symmetry space frame by panel beating, divide two-layer up and down, lower floor is set as " recessed " shape, upper strata is set as " ∩ " shape, and upper and lower two-layer centre is used for placing bicycle handlebar, on the cross bar on handlebar locating clip upper strata, by two groups of left and right locking clamp and locking member, display is installed.Unclamp locking member, display can rotate around cross bar, to adjust the angle of display.The motion index such as display energy display speed, gravity, heart rate, body weight, also have the function of video playback.In trailing wheel detent mechanism, trailing wheel gripper shoe is set as " ∩ " shape, a upper plate and two side plates, upper plate contacts above longeron with two, left and right sides plate coordinates respectively at the side clearance of left and right two longerons, and left and right sides plate is provided with chute, is provided with locking member in chute, locking member is fixedly connected on longeron, the position by the fixing trailing wheel gripper shoe of locking member on longeron; Unclamp locking member, trailing wheel gripper shoe can move forward and backward on longeron, for adjusting the position of trailing wheel gripper shoe, be suitable for various models, different sizes bicycle.In trailing wheel gripper shoe, be installed with two pairs of bearing blocks by securing member, in the bearing of every pair of bearing block, be equipped with back shaft, be equipped with sheave on back shaft, former and later two sheaves are used for supporting bicycle rear.Back shaft is below connected with flexible axle, and the other end of flexible axle is connected with the display with identification rotating speed.When use, bicycle is hung up on the present invention from right side, bicycle handle bar inserts in handlebar locating clip, built on stilts front wheel, then according to the size of bicycle, adjust the position of trailing wheel gripper shoe, bicycle rear is placed on two sheaves, tightens locking member, scrunch bicycle pedal, the rotation of drive trailing wheel, drives sheave rotation by friction.Can be used as exercycle uses.The resistance of body-building vehicle frame regulates the braking mechanism that can carry by bicycle to adjust.
The invention has the beneficial effects as follows, its handlebar location structure is suitable for the bicycle of most shape handlebars, employing can before and after adjust trailing wheel location structure, be suitable for various models, different sizes bicycle, compare simple in structure with the exercycle on market, cheap, lightweight, be convenient to mobile.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is front view, is the partial sectional view of watching left from cyclist right side.
Fig. 2 is top view, is A-A, F-F, the E-E partial sectional view of Fig. 1.
Fig. 3 is left view, is the outline drawing of watching from cyclist's forward direction.
Express the structure of fixing pedal.
Fig. 4 is the C-C partial sectional view of Fig. 2, adopts the magnification ratio technique of painting, expresses locking member and the locking clamp structure of display.
Fig. 5 is the D-D partial sectional view of Fig. 2, adopts the magnification ratio technique of painting, expresses the structure of the securing member connection of bearing block.
Fig. 6 is the enforcement illustration of assembling bicycle.It is the projecting direction of front view.
Fig. 7 is the top view of Fig. 6, is the enforcement illustration of assembling bicycle.
1. displays in figure, 2. locking member, 3. locking clamp, 4. handlebar locating clip, 5. support bar, 6. locating hole, 7. support set, 8 alignment pins, 9. crossbeam, 10. bearing diagonal, 11. longerons, 12. trailing wheel gripper shoes, 13. securing members, 14. bearing blocks, 15. back shafts, 16. sheaves, 17. locking members, 18. flexible axles, 19. chutes.
Detailed description of the invention
In Fig. 1 to Fig. 5, represent connection and the position relationship of contexture of the present invention and parts.Whole body-building vehicle frame is made up of frame, handlebar detent mechanism and trailing wheel detent mechanism.Whole body-building vehicle frame is symmetrical structure except support bar (5) and support set (7), in frame, former and later two crossbeams (9) are fixing integrally welded with two longerons in left and right (11), front beam (9) is fixedly welded with support set (7) with left-hand stringer (11) junction, and bearing diagonal (10) is fixedly welded in support set (7) and left-hand stringer (11); In support set (7), be provided with support bar (5), support set (7) and support bar (5) are four directions pipe, support bar (5) can move up and down in support set (7), support bar (5) and support set (7) side are provided with evenly distributed locating hole (6), be inserted in the locating hole (6) of support set (7) and support bar (5) position with fixed support bar (5) in support set (7) with alignment pin (8).In handlebar detent mechanism, support bar (5) top is fixedly welded with handlebar locating clip (4), handlebar locating clip (4) is that cylinder tubing becomes sealing, symmetrical space frame by panel beating, divide two-layer up and down, lower floor is set as " recessed " shape, upper strata is set as " ∩ " shape, upper and lower two-layer centre is used for placing bicycle handlebar, on the cross bar on handlebar locating clip (4) upper strata, by the two groups of locking clamps in left and right (3) and locking member (2), display (1) is installed.Unclamp locking member (2), display (1) can rotate around cross bar, to adjust the angle of display (1).The motion index such as display (1) can display speed, gravity, heart rate, body weight, also have the function of video playback.In trailing wheel detent mechanism, trailing wheel gripper shoe (12) is set as " ∩ " shape, a upper plate and two side plates, upper plate contacts above with two longerons (11), left and right sides plate coordinates respectively at the side clearance of left and right two longerons (11), left and right sides plate is provided with chute (19), in chute (19), be provided with locking member (17), it is upper that locking member (17) is fixedly connected on longeron (11), the position by the fixing trailing wheel gripper shoe (12) of locking member (17) on longeron (11); Unclamp locking member (17), trailing wheel gripper shoe (12) can move forward and backward on longeron (11), for adjusting the position of trailing wheel gripper shoe (12), be suitable for various models, different sizes bicycle.Above be installed with two pairs of bearing blocks (14) by securing member (13) in trailing wheel gripper shoe (12), each bearing block is provided with bearing in (14), in bearing, be equipped with back shaft (15), on back shaft (15), be equipped with sheave (16), former and later two sheaves (16) are for supporting bicycle rear.Back shaft (15) is below connected with flexible axle (18), and the other end of flexible axle (18) is connected with the display (1) with identification rotating speed.
Fig. 6 and Fig. 7 are the enforcement illustrations of assembling bicycle.When assembling, bicycle is hung up on the present invention from right side, bicycle handle bar inserts in handlebar locating clip (4), built on stilts front wheel, according to the size of bicycle, adjust the position of trailing wheel gripper shoe (12) again, bicycle rear is placed on two sheaves (16), tighten locking member (17), bicycle fixedly can be assembled on body-building vehicle frame.When use, alternately scrunch bicycle pedal, drive trailing wheel rotation, drive sheave (16) rotation by friction.Can be used as exercycle uses.The resistance of body-building vehicle frame regulates the braking mechanism that can carry by bicycle to adjust.
Claims (1)
1. a body-building vehicle frame, is made up of frame, handlebar detent mechanism and trailing wheel detent mechanism; Frame comprises two crossbeams, a bearing diagonal, two longerons, a support set and an alignment pin; Handlebar detent mechanism comprises a handlebar locating clip, a support bar, a display, two locking clamps and two groups of locking members; Trailing wheel detent mechanism comprises a trailing wheel gripper shoe, two pairs of bearing blocks, eight groups of securing members, two back shafts, two sheaves, a flexible axle and two groups of locking members, it is characterized in that: whole body-building vehicle frame is symmetrical structure except support bar and support set, in frame, two longerons in former and later two crossbeams and left and right are fixing integrally welded, front beam and left-hand stringer junction are fixedly welded with support set, and bearing diagonal is fixedly welded in support set and left-hand stringer; In support set, be provided with support bar, support set and support bar are four directions pipe, support bar can move up and down in support set, support bar and support set side are provided with evenly distributed locating hole, be inserted in the locating hole of support set and support set the position with fixed support bar in support set with alignment pin; In handlebar detent mechanism, supporting bar top is fixedly welded with handlebar locating clip, handlebar locating clip is cylinder tubing becomes sealing, symmetry space frame by panel beating, divide two-layer up and down, lower floor is set as " recessed " shape, upper strata is set as " ∩ " shape, on the cross bar on handlebar locating clip upper strata, by two groups of left and right locking clamp and locking member, display is installed; In trailing wheel detent mechanism, trailing wheel gripper shoe is set as " ∩ " shape, a upper plate and two side plates, upper plate contacts above longeron with two, left and right sides plate coordinates respectively at the side clearance of left and right two longerons, and left and right sides plate is provided with chute, is provided with locking member in chute, locking member is fixedly connected on longeron, the position by the fixing trailing wheel gripper shoe of locking member on longeron; Unclamp locking member, trailing wheel gripper shoe can move forward and backward on longeron; In trailing wheel gripper shoe, be installed with two pairs of bearing blocks by securing member, in the bearing of every pair of bearing block, be equipped with back shaft, on back shaft, be equipped with sheave; Back shaft is below connected with flexible axle, and the other end of flexible axle is connected with the display with identification rotating speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210082919.0A CN102614628B (en) | 2012-03-27 | 2012-03-27 | Exercise bike frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210082919.0A CN102614628B (en) | 2012-03-27 | 2012-03-27 | Exercise bike frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102614628A CN102614628A (en) | 2012-08-01 |
| CN102614628B true CN102614628B (en) | 2014-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210082919.0A Expired - Fee Related CN102614628B (en) | 2012-03-27 | 2012-03-27 | Exercise bike frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102614628B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4026546A (en) * | 1976-02-09 | 1977-05-31 | Kabushiki Kaisha Kawamura Saikuru | Bicycle pedaling stand |
| CN1038412A (en) * | 1988-05-20 | 1990-01-03 | 东洋工程株式会社 | Steam reforming catalysts |
| CN1579867A (en) * | 2003-08-08 | 2005-02-16 | 孟杰 | Multifunctional body-building bicycle |
| WO2006115340A1 (en) * | 2005-04-08 | 2006-11-02 | Young Bae Joung | Exercising equipment utilizing a bicycle |
| CN1873734A (en) * | 2005-05-30 | 2006-12-06 | 本田技研工业株式会社 | Bicycle simulation system |
| CN2920332Y (en) * | 2006-05-10 | 2007-07-11 | 标丰企业有限公司 | Bicycle fixing support structure |
| CN202538250U (en) * | 2012-03-27 | 2012-11-21 | 沈阳工业大学 | Exercise bike frame |
-
2012
- 2012-03-27 CN CN201210082919.0A patent/CN102614628B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4026546A (en) * | 1976-02-09 | 1977-05-31 | Kabushiki Kaisha Kawamura Saikuru | Bicycle pedaling stand |
| CN1038412A (en) * | 1988-05-20 | 1990-01-03 | 东洋工程株式会社 | Steam reforming catalysts |
| CN1579867A (en) * | 2003-08-08 | 2005-02-16 | 孟杰 | Multifunctional body-building bicycle |
| WO2006115340A1 (en) * | 2005-04-08 | 2006-11-02 | Young Bae Joung | Exercising equipment utilizing a bicycle |
| CN1873734A (en) * | 2005-05-30 | 2006-12-06 | 本田技研工业株式会社 | Bicycle simulation system |
| CN2920332Y (en) * | 2006-05-10 | 2007-07-11 | 标丰企业有限公司 | Bicycle fixing support structure |
| CN202538250U (en) * | 2012-03-27 | 2012-11-21 | 沈阳工业大学 | Exercise bike frame |
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| Publication number | Publication date |
|---|---|
| CN102614628A (en) | 2012-08-01 |
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| 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: 20140618 Termination date: 20160327 |