CN105288944A - Improved running device for body building - Google Patents
Improved running device for body building Download PDFInfo
- Publication number
- CN105288944A CN105288944A CN201510878318.4A CN201510878318A CN105288944A CN 105288944 A CN105288944 A CN 105288944A CN 201510878318 A CN201510878318 A CN 201510878318A CN 105288944 A CN105288944 A CN 105288944A
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- CN
- China
- Prior art keywords
- gear
- frame
- driving
- armrest member
- belt
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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Abstract
An improved running device for body building comprises a rack (40) and a driven gear (311) rotationally installed in an inner cavity of the rack (40); the driven gear (311) is coaxially and fixedly connected with a running belt wheel (42) which is connected with a running belt (4) and drives the running belt (4) to rotate; the driven gear (311) is meshed with a driving gear (37); the driving gear (37) is fixedly installed on a power shaft (372) in power connection with a motor; a handrail part (39) is rotationally installed on the rack (40) and comprises a grabbing part (392) and a driving part (391) which extend in a right-angle mode and can rotate by 90 degrees relative to the rack (40) to be switched between a grabbing position exposed out of the rack (40) and a hidden position stored in the rack (40).
Description
Technical field
The present invention relates to field of exercise, especially a kind of modified body-building running apparatus.
Background technology
In body-building field, often need to use treadmill.
In the use of treadmill, armrest member has important function for the security used.And treadmill not in using state time, armrest member is exposed to outer easily cause accident collision and scraping, and easily causes the pollutions such as dust.
And in the handrail of convertible storage is arranged, owing to may there is the possibility being still in storage hidden state when treadmill is started shooting, therefore and easily cause the risk of use.
And to control and drive unit exposes with the situation of the action of hiding to what control this armrest member arranging specially, then easily cause the complexity raising of the extra increase of cost and maintenance.
Summary of the invention
The object of the present invention is to provide a kind of modified body-building running apparatus, it can overcome defect of the prior art.
According to a modification of the present invention type body-building running apparatus, comprise frame and be installed in rotation on the driven gear in the inner chamber of described frame, described driven gear with engage treadmill belt and drive the pivotal treadmill belt belt wheel of treadmill belt to be coaxially fixedly connected with, and described driven gear engages with driving gear, described driving gear is fixedly mounted on the line shaft that connects with motor power, described frame is also rotatably mounted with armrest member, described armrest member comprises the grip part and drive division that at right angles extend each other and can relative to described gantry rotation degree thus being exposed to can change between grip locations and the stowed position being accommodated in described frame outside described frame, described armrest member rotates to be pressed on the limiting section that is fixedly installed in described frame by the circumferential bias voltage of torsion spring towards described stowed position, described drive division by jointed shaft with the upper end thereof of penetrator ram, the extension of the lower end of described penetrator ram and the side horizontal-extending towards described armrest member of vertical slip driving member upper end is hinged, described vertical slip driving member can slide up and down being fixedly installed on by two in the chute that the protuberance in described frame limits, the middle part of described vertical slip driving member be provided with through hole with can be driven thus driving cross bar on the rack slide slided up and down on vertical guide rod is slidably matched thus is upwards driven by described rack slide by driven pulley gears meshing, making described armrest member be converted to from stowed position thus can grip locations, described driven pulley gear is provided with the belt wheel portion that is coaxially connected with gear part thus the driving pulley power capable with being fixedly installed on described line shaft by belt connects, wherein, the two ends up and down of described vertical guide rod are respectively arranged with the slide block that can horizontally slip in the guide rod chute in described frame, described slide block is provided with the sticking department that stretches out towards described vertical slip driving member and is pressed by guide rod top pressure spring top in the side relative with described sticking department and makes described sticking department top be pressed on the side of described vertical slip driving member thus, the described side of described vertical slip driving member is also provided with two inclined plane grooves to engage with the wedge-shaped part of described sticking department end during grip locations in order to be converted at described armrest member, and make described vertical guide rod drive described rack slide to move to make the tooth bar of described rack slide to depart from described driven pulley gear towards described vertical slip driving member upon engagement to engage, described frame below described driving gear is provided with electronic-controlled installation, described electronic-controlled installation and described motor Electricity Federation, described electronic-controlled installation is in order to control the rotating speed of described motor, thus can control described treadmill belt rotating speed by the rotating speed adjusting described motor as required and control that described armrest member is converted to from stowed position can the speed of grip locations.
By such scheme, utilize and be with wheel gear to engage and the rack sleeve parts that can depart from driving, it can make described armrest member produce in the starting stage of start and be grasped, thus ensures the safety of use; And after armrest member produces and puts in place, made by the recess that vertical portion is arranged rack slide depart from band wheel gear and engage, with the normal operation making rack slide not affect treadmill.
Because the rotational power source of armrest member and the main power source of treadmill are same, thus reduce equipment cost and be convenient to plant maintenance.Whole treadmill is stable reliably easy and simple to handle.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a modification of the present invention type body-building running apparatus, and wherein armrest member is in stowed position.
Fig. 2 to be apparatus in Fig. 1 be at armrest member can the schematic diagram of grip locations.
Fig. 3 be apparatus in Fig. 1 after shedding driving gear and driven pulley gear to illustrate the close-up schematic view of belt transmission relation.
Fig. 4 illustrates the structural representation of armrest member.
Detailed description of the invention
Below in conjunction with Fig. 1-4, the present invention is described in detail.
According to a kind of modified body-building running apparatus of embodiment, comprise frame 40 and be installed in rotation on the driven gear 311 in the inner chamber of described frame 40, described driven gear 311 with engage treadmill belt 4 and drive the pivotal treadmill belt belt wheel 42 of treadmill belt 4 to be coaxially fixedly connected with, and described driven gear 311 engages with driving gear 37, described driving gear 37 is fixedly mounted on the line shaft 372 that connects with motor power, described frame 40 is also rotatably mounted with armrest member 39, described armrest member 39 comprises the grip part 392 and drive division 391 that at right angles extend each other and can rotate 90 degree relative to described frame 40 thus being exposed to can change between grip locations and the stowed position being accommodated in described frame 40 outside described frame 40, described armrest member 39 rotates to be pressed on the limiting section 43 that is fixedly installed in described frame 40 by the circumferential bias voltage of torsion spring 399 towards described stowed position, described drive division 391 by jointed shaft with the upper end thereof of penetrator ram 38, the extension 340 of the lower end of described penetrator ram 38 and the side horizontal-extending towards described armrest member 39 of vertical slip driving member 34 upper end is hinged, described vertical slip driving member 34 can slide up and down being fixedly installed on by two in the chute that the protuberance 350 in described frame 40 limits, the middle part of described vertical slip driving member 34 be provided with through hole with can be engaged by driven pulley gear 378 and to drive thus driving cross bar 331 on the rack slide 33 slided up and down on vertical guide rod 35 is slidably matched thus is upwards driven by described rack slide 33, making described armrest member 39 be converted to from stowed position thus can grip locations, described driven pulley gear 378 is provided with the belt wheel portion that is coaxially connected with gear part thus is connected with driving pulley 370 power being fixedly installed on described line shaft 372 row by belt 379, wherein, the two ends up and down of described vertical guide rod 35 are respectively arranged with the slide block 351 that can horizontally slip in the guide rod chute in described frame 40,352, described slide block 351,352 are provided with the sticking department 351 that stretches out towards described vertical slip driving member 34 and are pushed up by guide rod top pressure spring 36 on the side that pressure makes described sticking department 351 push up to be pressed in described vertical slip driving member 34 thus in the side relative with described sticking department 351, the described side of described vertical slip driving member 34 is also provided with two inclined plane grooves 341 to engage with the wedge-shaped part of described sticking department 351 end during grip locations in order to be converted at described armrest member 39, and make described vertical guide rod 35 drive described rack slide 33 to move to make the tooth bar of described rack slide 33 to depart from described driven pulley gear 378 towards described vertical slip driving member 34 upon engagement to engage, described frame 40 below described driving gear 37 is provided with electronic-controlled installation 101, described electronic-controlled installation 101 and described motor Electricity Federation, described electronic-controlled installation 101 is in order to control the rotating speed of described motor, thus can control described treadmill belt 4 rotating speed by the rotating speed adjusting described motor as required and control that described armrest member 39 is converted to from stowed position can the speed of grip locations.
Valuably, wherein, driven pulley gear 378 oppositely connects to make to turn to oppositely by belt 379 and driving pulley 370.
Valuably, wherein, described armrest member 39 is upwards lifted and manual switch to described stowed position time, electricity under described motor, and the tooth bar of described rack slide 33 engages again with described driven pulley gear 378.
Utilize and be with wheel gear to engage and the rack sleeve parts that can depart from driving, it can make described armrest member produce in the starting stage of start and be grasped, thus ensures the safety of use; And after armrest member produces and puts in place, made by the recess that vertical portion is arranged rack slide depart from band wheel gear and engage, with the normal operation making rack slide not affect treadmill.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (3)
1. a modified body-building running apparatus, comprise frame (40) and be installed in rotation on the driven gear (311) in the inner chamber of described frame (40), described driven gear (311) with engage treadmill belt (4) and drive the pivotal treadmill belt belt wheel (42) of treadmill belt (4) to be coaxially fixedly connected with, and described driven gear (311) engages with driving gear (37), described driving gear (37) is fixedly mounted on the line shaft (372) that connects with motor power, described frame (40) is also rotatably mounted with armrest member (39), described armrest member (39) comprises the grip part (392) and drive division (391) that at right angles extend each other and can relative to described frame (40) rotation 90 degree thus being exposed to described frame (40) can change between grip locations and the stowed position being accommodated in described frame (40) outward, described armrest member (39) rotates to be pressed on the limiting section (43) that is fixedly installed in described frame (40) by the circumferential bias voltage of torsion spring (399) towards described stowed position, described drive division (391) by jointed shaft with the upper end thereof of penetrator ram (38), the lower end of described penetrator ram (38) is hinged with the extension (340) of the side horizontal-extending towards described armrest member (39) of driving member (34) upper end of vertically sliding, slide up and down in the chute that described vertical slip driving member (34) can limit at the protuberance (350) be fixedly installed on by two in described frame (40), the middle part of described vertical slip driving member (34) be provided with through hole with can be engaged by driven pulley gear (378) and to drive thus driving cross bar (331) on the rack slide (33) slided up and down on vertical guide rod (35) is slidably matched thus is upwards driven by described rack slide (33), making described armrest member (39) be converted to from stowed position thus can grip locations, described driven pulley gear (378) is provided with the belt wheel portion that is coaxially connected with gear part thus is connected with driving pulley (370) power being fixedly installed on described line shaft (372) row by belt (379), wherein, the two ends up and down of described vertical guide rod (35) are respectively arranged with the slide block (351 that can horizontally slip in the guide rod chute in described frame (40), 352), described slide block (351,352) be provided with the sticking department (353) stretched out towards described vertical slip driving member (34) and pushed up by guide rod top pressure spring (36) in the side relative with described sticking department (353) to press and make described sticking department (353) push up thus to be pressed on the side of described vertical slip driving member (34), the described side of described vertical slip driving member (34) is also provided with two inclined plane grooves (341) to engage with the wedge-shaped part of described sticking department (353) end during grip locations in order to be converted at described armrest member (39), and make described vertical guide rod (35) drive described rack slide (33) to engage towards described vertical slip driving member (34) is mobile to make the tooth bar of described rack slide (33) to depart from described driven pulley gear (378) upon engagement, the described frame (40) of described driving gear (37) below is provided with electronic-controlled installation (101), described electronic-controlled installation (101) and described motor Electricity Federation, described electronic-controlled installation (101) is in order to control the rotating speed of described motor, thus can control described treadmill belt (4) rotating speed by the rotating speed adjusting described motor as required and control that described armrest member (39) is converted to from stowed position can the speed of grip locations.
2. a kind of modified body-building running apparatus as claimed in claim 1, wherein, driven pulley gear (378) oppositely connects to make to turn to oppositely by belt (379) and driving pulley (370).
3. a kind of modified body-building running apparatus as claimed in claim 1 or 2, wherein, described armrest member (39) is upwards lifted and manual switch to described stowed position time, electricity under described motor, and the tooth bar of described rack slide (33) engages again with described driven pulley gear (378).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510878318.4A CN105288944B (en) | 2015-12-04 | 2015-12-04 | A kind of modified body-building running instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510878318.4A CN105288944B (en) | 2015-12-04 | 2015-12-04 | A kind of modified body-building running instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105288944A true CN105288944A (en) | 2016-02-03 |
| CN105288944B CN105288944B (en) | 2018-08-07 |
Family
ID=55187185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510878318.4A Expired - Fee Related CN105288944B (en) | 2015-12-04 | 2015-12-04 | A kind of modified body-building running instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105288944B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167072A (en) * | 2020-02-24 | 2020-05-19 | 磐安创卫健身科技有限公司 | Domestic running body-building platform achieving vibration and noise reduction through shock absorber |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2590608Y (en) * | 2002-11-21 | 2003-12-10 | 迪捷工业股份有限公司 | Folding positioning structure for foldable treadle mill |
| US20090111666A1 (en) * | 2007-10-31 | 2009-04-30 | Leao Wang | Folding mechanism for a handrail frame assembly of a treadmill |
| CN202173718U (en) * | 2011-07-09 | 2012-03-28 | 永康市博为工贸有限公司 | Assembly/disassembly-free foldable treadmill |
| CN203183575U (en) * | 2013-03-07 | 2013-09-11 | 吕伟 | Folding connecting device for running machine and table plate |
| US20140174215A1 (en) * | 2012-04-17 | 2014-06-26 | Ian J. Dow | Apparatus and method for providing a manual override to shift by wire actuator |
| CN204245669U (en) * | 2014-11-18 | 2015-04-08 | 郭维国 | Intelligence running sofa |
-
2015
- 2015-12-04 CN CN201510878318.4A patent/CN105288944B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2590608Y (en) * | 2002-11-21 | 2003-12-10 | 迪捷工业股份有限公司 | Folding positioning structure for foldable treadle mill |
| US20090111666A1 (en) * | 2007-10-31 | 2009-04-30 | Leao Wang | Folding mechanism for a handrail frame assembly of a treadmill |
| CN202173718U (en) * | 2011-07-09 | 2012-03-28 | 永康市博为工贸有限公司 | Assembly/disassembly-free foldable treadmill |
| US20140174215A1 (en) * | 2012-04-17 | 2014-06-26 | Ian J. Dow | Apparatus and method for providing a manual override to shift by wire actuator |
| CN203183575U (en) * | 2013-03-07 | 2013-09-11 | 吕伟 | Folding connecting device for running machine and table plate |
| CN204245669U (en) * | 2014-11-18 | 2015-04-08 | 郭维国 | Intelligence running sofa |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167072A (en) * | 2020-02-24 | 2020-05-19 | 磐安创卫健身科技有限公司 | Domestic running body-building platform achieving vibration and noise reduction through shock absorber |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105288944B (en) | 2018-08-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180622 Address after: 322200 No. 16, district three, Pu Nan Street, Pujiang County, Jinhua, Zhejiang. Applicant after: Pujiang Jianfeng Environmental Science and Technology Co.,Ltd. Address before: 324000 two, Lane 95, Lane 1, Zhenxing Road, Qujiang District, Quzhou, Zhejiang. Applicant before: QUZHOU LEIJU ELECTRONIC TECHNOLOGY Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191125 Address after: Li Lu Suzhou city in Jiangsu province 215000 Wuzhong District No. 99 Patentee after: SUZHOU CITY WUZHONG TECHNOLOGY INNOVATION PARK MANAGEMENT CO.,LTD. Address before: 322200, No. three, block 16, village south, Pujiang County, Zhejiang, Jinhua Patentee before: Pujiang Jianfeng Environmental Science and Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221226 Address after: 413, Floor 4, Building B, Innovation Building, Linyi Hi tech Industrial Development Zone, Shandong Province, 276000 Patentee after: Linyi High tech Zone Jinlanling Labor Service Co.,Ltd. Address before: 215000 99 Changli Road, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU CITY WUZHONG TECHNOLOGY INNOVATION PARK MANAGEMENT CO.,LTD. |
|
| 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: 20180807 |