CN102614627A - Motion transmission device of two-man bicycle exerciser - Google Patents
Motion transmission device of two-man bicycle exerciser Download PDFInfo
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- CN102614627A CN102614627A CN2012101091475A CN201210109147A CN102614627A CN 102614627 A CN102614627 A CN 102614627A CN 2012101091475 A CN2012101091475 A CN 2012101091475A CN 201210109147 A CN201210109147 A CN 201210109147A CN 102614627 A CN102614627 A CN 102614627A
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Abstract
When a common bicycle exerciser is used for body building, in order to improve the body-building effect, each exercise often needs a long time, and the exercise process is tedious. In order to improve the body-building entertainment, the invention provides a motion transmission device of a two-man bicycle exerciser. The device comprises a connecting frame, a differential gear train, four groups of belt drives and other mechanisms. In order to achieve the effect, the motion transmission device adopts the structure that two opposite bicycle exercisers are connected into a whole body; and when in use, motions of the two opposite bicycle exercisers are input to the differential gear train through corresponding belt drives respectively, transmitted out through a planet carrier after being combined through the differential gear train, and then displayed through a subsequent flat belt. As the mechanisms are adopted, the two-man bicycle exerciser can be used by one or two users; and two users can have a match or do in step type sport, so that the body-building entertainment is improved.
Description
Technical field
The present invention relates to indoor bicycle body exercising machine category, relate in particular to a kind of motion gear of double formula bicycle body exercising machine, its purposes is that the motion with two bicycle body exercising machines combines.
Background technology
The Along with people's growth in the living standard, People more and more is paid attention to body building, and the bicycle body exercising machine is exactly a kind of indoor body-building equipment that people like.Yet during with the body-building of ordinary bicycle body exercising machine; In order to improve body-building effect, each exercise often needs the long period, and the exercise process is comparatively uninteresting; Need a kind ofly bicycle body exercising machine recreational, more interesting property more be arranged for this reason, strengthen train on than existing bicycle body exercising machine.
The present invention proposes a kind of motion gear of double formula bicycle body exercising machine; The motion of two bicycle body exercising machines is combined, both can realize single body-building, can carry out double body-building simultaneously again; When double body building, both can play simultaneously the formula of can being in step with again motion.
Summary of the invention
The invention provides a kind of motion gear of double formula bicycle body exercising machine; The motion of two bicycle body exercising machines is combined; Can supply single, double body-building, but can supply two human world matches harmony, two people's motion frequency, recreational when having increased body-building.
In order to reach above-mentioned effect, a kind of motion gear of double formula bicycle body exercising machine, its purposes is that the motion with two bicycle body exercising machines combines.Two bicycle body exercising machines are placed face-to-face, and a kind of motion gear of double formula bicycle body exercising machine connects two bicycle body exercising machines, and motion is combined.A kind of motion gear of double formula bicycle body exercising machine comprises link, differential gear train, four groups of compositions such as tape handler.
A preferred side bicycle body exercising machine imports motion into differential gear train through body builder's foot pedal by the band transmission; The bicycle body exercising machine of opposite side through the switching-over of one group of gear, imports motion into differential gear train again through second group of band transmission.
The free degree of preferred differential gear train is 2, and two driving links are arranged, and when two motion inputs, it is synthetic move by differential gear train, and by the planet carrier output of will moving, the 3rd group of band transmission of warp is with in four groups of band transmissions of motion transmission to the.
Preferred planet carrier will be equipped with damping unit after will moving and exporting in follow-up drive line.
On the belt in preferred the 4th group of band transmission, indicate scale, to show movement effects.
Preferably along drive line,, need the gearratio of transmissions at different levels is rationally arranged to planet carrier from pedal, the both sides gearratio is arranged just in time opposite.
Owing to adopted technique scheme; A kind of motion gear of double formula bicycle body exercising machine; Its purposes is that the motion with two bicycle body exercising machines combines; Can supply single, double body-building, but can supply two human world match harmony, two people's motion frequency, increase the entertainment effect in the body-building.
Description of drawings
Fig. 1 is that a kind of motion gear of double formula bicycle body exercising machine connects two bicycle body exercising machine sketch mapes.
Fig. 2 is a kind of motion gear transmission principle figure of double formula bicycle body exercising machine.
Fig. 3 is a kind of motion gear drive mechanism expanded view of double formula bicycle body exercising machine.
The practical implementation method
Further specify implementation method below in conjunction with accompanying drawing:
As shown in Figure 1, two bicycle body exercising machines to be placed face-to-face, a kind of motion gear of double formula bicycle body exercising machine couples together two bicycle body exercising machines.A kind of motion gear of double formula bicycle body exercising machine comprises link 3, compositions such as 4, four groups of band transmissions of differential gear train 7,8,9,10.
The bicycle body exercising machine of a side as shown in Figure 2 drives belt wheel 5 and rotates through body builder's foot pedal, and the rotation of belt wheel 5 drives belt wheel 17 through belt 9, imports motion into differential gear train 4; The bicycle body exercising machine of opposite side drives belt wheel 6 and rotates through another one body builder foot pedal, and the rotation of belt wheel 6 drives belt wheel 8 through belt 10, driven gear 401, and gear 404 rotates, and imports motion into differential gear train 4.The free degree of differential gear train 4 is 2, so two driving links can be arranged.When two whens input motion, it is synthetic will move by differential gear train, and by the planet carrier output of will moving, and will move and export by belt wheel 16.
Shown in Figure 3 is a kind of motion gear drive mechanism expanded view of double formula bicycle body exercising machine.The bicycle body exercising machine of one side drives belt pulley 5 through body builder's foot pedal and does gyration, drives belt pulley 17 through belt 9 and rotates.Pivoted pulley 17 rotates gear 409 through hollow shaft 411, so the gear 408 of drive and gear 409 external toothings, and affacts axle 406.
The body builder on opposite is foot pedal also, drives belt pulley 6 and does gyration, drives belt pulley 8 through belt 10 and rotates.Because gear 401 links together with belt pulley 8, so gear 401 rotates with belt pulley 8 together.Driven like this with the gear of gear 401 external toothings 404 and rotated, the gear 404 of rotation rotates gear 402 through axle 403, gear 405 with gear 402 external toothings is rotated and axle 406 is given in effect.
Through the effect of differential gear train 4, the motion on both sides has been accomplished synthetic.Planet carrier 407 is passed in motion after synthetic, and the planet carrier 407 of rotation is passed to motion on the axle 410 that is fixedly connected with it.Axle 410 rotates and drives belt pulley 16 rotations, drives belt pulley 15 through belt 11 simultaneously and rotates.Pivoted pulley 15 is given belt pulley 13 and belt pulley 14 through 21 effect, drives the motion of flat belt 12, on the flat belt 12 scale is arranged, the mobile immediate status that can demonstrate motion of scale.
On the belt wheel 15 as shown in Figure 3 damping unit 18 is housed, the adjustable size of damping force, the size of resistance during with the change transmission, the resistance that the people is stepped on changes.
In said structure; Along drive line, step on planet carrier 407 from pin, need the gearratio of transmissions at different levels is rationally arranged; The both sides gearratio is arranged just in time opposite: 17 gearratios of belt pulley 5 and belt pulley are K, and 408 gearratios of gear 409 and gear are 1/K; 8 gearratios of belt pulley 6 and belt pulley are 1/K, and 404 gearratios of gear 401 and gear are 1, and 405 gearratios of gear 402 and gear are K; Wherein the value of K can not equal 1.
Pass through technique scheme; If let a people in body-building separately, the movement velocity that left side body builder and right side body builder's pin is stepped on the flat belt 12 that motion drives has equal and opposite in direction, characteristics in the opposite direction; According to these characteristics; Can make two body builders carry out the antagonism match, when one of them people's instantaneous velocity was faster than another person's instantaneous velocity, the scale on the flat belt 12 can move towards the slow side of movement velocity.Realize that according to these characteristics two people carry out the entertainment effect of body-building match.
Because the Regular Bicycle body exercising machine all has the damping unit of self; Two different people of strength can be through the damping unit of bicycle body exercising machine; The person that strength is big uses big damping; The person that strength is little uses little damping, and this sample device also can be in the match between two discrepant people of strength, the entertainment effect that further improves.
On the belt wheel that output connected 15 of differentiator, because damping unit 18 is housed, thereby the speed difference of stepping on when two people's pin is big more, the rotating speed of planet carrier 407 is just fast more, and the damping unit role is just big more, and the people just gets over effort; When two people's pin is stepped on speed when in full accord, the speed of the planet carrier 407 in the differential gear train is zero, the scale transfixion on the flat belt 12; This moment, belt wheel 16 can not rotate, and belt wheel 15 is static, and damping unit 18 is inoperative; Make two people step on the most brisk state that all reaches, therefore two together during body-building, harmony each other; Make two people's speed accomplish unanimity, recreational when this characteristic has improved body-building especially.
The above is merely specific embodiment of the present invention, but technical characterictic of the present invention is not limited thereto, and any those skilled in the art is in the field of the invention, and the variation of being done or modify all is encompassed among the claim of the present invention.
Claims (4)
1. the motion gear of a double formula bicycle body exercising machine is characterized in that: comprise link, differential gear train, four groups of mechanisms such as band transmission compositions; One side bicycle body exercising machine imports motion into differential gear train through body builder's foot pedal by the band transmission; The bicycle body exercising machine of opposite side through the switching-over of one group of gear, imports motion into differential gear train again through second group of band transmission; The motion of differential gear train is exported with the 3rd group of band transmission, is delivered in the 4th group of band transmission.
2. like claims 1, link constitutes the casing form, and differential gear train is contained in the inside of the casing of link formation, and other transmission device is contained in the casing two sides.
3. on the belt wheel like 1, the three group of band transmission of claims, damping mechanism is housed, the damping adjustable size.
4. like the belt upper surface of 1, the four group of band transmission of claims, be decorated with the scale that shows movement velocity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210109147.5A CN102614627B (en) | 2012-04-06 | 2012-04-06 | Motion transmission device of two-man bicycle exerciser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210109147.5A CN102614627B (en) | 2012-04-06 | 2012-04-06 | Motion transmission device of two-man bicycle exerciser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102614627A true CN102614627A (en) | 2012-08-01 |
| CN102614627B CN102614627B (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210109147.5A Expired - Fee Related CN102614627B (en) | 2012-04-06 | 2012-04-06 | Motion transmission device of two-man bicycle exerciser |
Country Status (1)
| Country | Link |
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| CN (1) | CN102614627B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115628A (en) * | 2017-06-13 | 2017-09-01 | 浙江理工大学 | A kind of train formula bicycle riding simulator tool |
| CN108042974A (en) * | 2017-12-06 | 2018-05-18 | 温州大学 | Double cooperation for building body formula fitness equipment with trick synchronization exercise function |
| CN108057207A (en) * | 2017-12-06 | 2018-05-22 | 温州大学 | Double cooperation for building body formula fitness equipment |
| CN114522376A (en) * | 2022-04-02 | 2022-05-24 | 江西美达教育设备集团有限公司 | Double-position rowing machine with multiple exercise modes |
| CN114534179A (en) * | 2022-03-25 | 2022-05-27 | 江西美达教育设备集团有限公司 | Competition interactive double-position exercise bicycle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2507434Y (en) * | 2001-07-20 | 2002-08-28 | 刘柏林 | Double tricycle for recovery of motion function of invalid |
| CN2889858Y (en) * | 2006-03-21 | 2007-04-18 | 周继春 | Double-person bicycle driven by planet gear and chain wheel |
| WO2009149653A1 (en) * | 2008-06-10 | 2009-12-17 | Chin Hsu-Sheng | Twin-frame bicycle |
| EP2145817A1 (en) * | 2007-04-27 | 2010-01-20 | Min-Sik Park | Bicycles that can be connected to each other |
| CN102381410A (en) * | 2010-09-04 | 2012-03-21 | 何晓提 | Tug-of-war sports bicycle |
-
2012
- 2012-04-06 CN CN201210109147.5A patent/CN102614627B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2507434Y (en) * | 2001-07-20 | 2002-08-28 | 刘柏林 | Double tricycle for recovery of motion function of invalid |
| CN2889858Y (en) * | 2006-03-21 | 2007-04-18 | 周继春 | Double-person bicycle driven by planet gear and chain wheel |
| EP2145817A1 (en) * | 2007-04-27 | 2010-01-20 | Min-Sik Park | Bicycles that can be connected to each other |
| WO2009149653A1 (en) * | 2008-06-10 | 2009-12-17 | Chin Hsu-Sheng | Twin-frame bicycle |
| CN102381410A (en) * | 2010-09-04 | 2012-03-21 | 何晓提 | Tug-of-war sports bicycle |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115628A (en) * | 2017-06-13 | 2017-09-01 | 浙江理工大学 | A kind of train formula bicycle riding simulator tool |
| CN108042974A (en) * | 2017-12-06 | 2018-05-18 | 温州大学 | Double cooperation for building body formula fitness equipment with trick synchronization exercise function |
| CN108057207A (en) * | 2017-12-06 | 2018-05-22 | 温州大学 | Double cooperation for building body formula fitness equipment |
| CN114534179A (en) * | 2022-03-25 | 2022-05-27 | 江西美达教育设备集团有限公司 | Competition interactive double-position exercise bicycle |
| CN114522376A (en) * | 2022-04-02 | 2022-05-24 | 江西美达教育设备集团有限公司 | Double-position rowing machine with multiple exercise modes |
| CN114522376B (en) * | 2022-04-02 | 2022-12-13 | 江西美达教育设备集团有限公司 | Double-position rowing machine with multiple exercise modes |
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| Publication number | Publication date |
|---|---|
| CN102614627B (en) | 2015-01-07 |
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