CN1448199A - New treadmill - Google Patents
New treadmill Download PDFInfo
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- CN1448199A CN1448199A CN 03117038 CN03117038A CN1448199A CN 1448199 A CN1448199 A CN 1448199A CN 03117038 CN03117038 CN 03117038 CN 03117038 A CN03117038 A CN 03117038A CN 1448199 A CN1448199 A CN 1448199A
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- hinged
- base
- rod
- tape frame
- treadmill
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Abstract
The novel treadle mill includes base seat, treadle tape frame, elevating and folding mechanism between the base seat and the treadle tape frame and tracks on two side of the base seat. The elevating and folding mechanism includes a fixing support rod and a movable support rod, the fixing support rod has one end hinged to the base seat and the other end hinged together with one end of the movable support rod to a fixed shaft, and the other end of the movable support rod is connected to a link rod mounted with wheels fitted to the tracks. The treadle tape frame is connected to the fixed shaft, the fixed shaft is fixed to a hinge seat, and the screw hinged to the hinge seat is fitted to the screw sleeve hinged to the hinge seat of the link rod. The treadle mill is simple in structure, smooth and practical.
Description
(1) technical field
The present invention relates to a kind of treadmill, especially a kind of treadmill with lifting and folder function.
(2) background technology
In prior art, as being 01210325.x in the patent No., name is called in the utility model patent of treadmill elevating folding mechanism, has proposed a kind ofly both can realize elevating function, can realize the treadmill structure of folder function again.This treadmill elevating folding mechanism be arranged between running base and the running tape frame, elevating folding mechanism utilizes the servomotor gear-box of transmitting scriptures to make a drive screw rotate.This elevating folding mechanism includes sliding axle, two lifting poles, fixed axis, has the folding pole of three articulated sections, can realize the variation at inclination angle of running tape frame of treadmill and folding function thereof by drive screw flexible.But, also exist following defective: 1, the elevating folding function of treadmill realizes by a drive screw, drive screw and three associated articulated sections are arranged in the base, and the tape frame of running so is overhead higher, and human body sensory is comfortable inadequately during motion; 2, realized running tape frame elevating function by drive screw, folding pole, realized folder function by three articulated sections, wherein parts are more, structure complexity relatively; 3, mainly be to have drive screw to drive sliding axle realizing that the elevating folding function is, and then make the pole action, the treadmill inclination angle changes steady inadequately.
(3) summary of the invention
In order to overcome not steady, the baroque deficiency of treadmill elevating folding mechanism lifting, the invention provides a kind of simple in structure, elevating folding steadily, practical more novel treadmill.
The technical solution adopted for the present invention to solve the technical problems is: a kind of novel treadmill, comprise base, running tape frame, elevating folding mechanism, and described elevating folding mechanism is between base and running tape frame, and described base both sides are provided with slide rail;
Described elevating folding mechanism comprises fixed support bar, movable support rod, described fixed support bar one end and the hinge joint of described base, the other end and the hinge joint of described movable support rod are on fixed axis, one end of described movable support rod and the hinge joint of described fixed axis, the described movable support rod other end connects a connecting rod, and described connecting rod is equipped with the wheel that matches with described slide rail;
Described running tape frame is connected on the described fixed axis;
An affixed hinged-support on the described fixed axis, a hinged screw rod on the described hinged-support, the screw rod cover that cooperates with described screw rod are hinged on the free bearing on the described connecting rod.
Further, described screw rod is connected with a control motor.
Further again, described fixed support bar is provided with the hook that matches with described connecting rod with the base junction.
Further again, described base rear end is provided with pulley.
The beneficial effect of treadmill of the present invention mainly shows: 1, described treadmill elevating folding mechanism mainly is made up of fixed support bar, movable support rod, fixed axis, connecting rod, and is relatively simple for structure; 2, described treadmill elevating folding mechanism is between described base and described treadmill frame, when described sliding axle moves to base one end, angle is 180 degree between fixed support bar and the movable support rod, this moment treadmill frame the inclination angle minimum, running tape frame built on stilts distance is two centimetres only, can be pleasant move; 3, when the running tape frame keeps flat, can regulate the inclination angle of running tape frame by moving of described connecting rod, convert the adjusting of height to pulley move, can realize moving more stably, an affixed hinged-support on the fixed axis, a hinged screw rod on the hinged-support, sieve bar cover that cooperates with described sieve bar is hinged on the free bearing on the connecting rod, then can be by the flexible pulley motion that makes of screw rod, both can reach and change the purpose that running tape frame inclination angle changes, screw rod is connected with a control motor, and the positive and negative turnover action that transfers the control screw rod by the control motor then can realize the variation at treadmill inclination angle more stably; 4, when carrying out treadmill folding, earlier the running tape frame is upwards dug, connecting rod in the elevating folding mechanism just can move along slide rail, fix by described grab at last, can well realize folder function, be provided with the hook that matches with described connecting rod at described fixed support bar with the base junction, play the effect of fixing whole running tape frame; 5, described base rear end is provided with pulley, can move whole treadmill eaily.
(4) description of drawings
Accompanying drawing 1 is the overall appearance figure of treadmill of the present invention;
Accompanying drawing 2 is treadmill elevating folding structural scheme of mechanism of the present invention;
Accompanying drawing 3 is treadmill jackknife action schematic diagrames of the present invention;
Accompanying drawing 4 is outside drawings of the hook of fixedly running tape frame of the present invention.
(5) specific embodiment
Below in conjunction with accompanying drawing the present invention is further described.
In Fig. 1, a kind of novel treadmill comprises base 1, running tape frame 2, elevating folding mechanism 3, and elevating folding mechanism 3 is between base 1 and running tape frame 2, and base 1 both sides are provided with slide rail 13;
Elevating folding mechanism 3 comprises fixed support bar 4, movable support rod 5, fixed support bar 4 one ends and base 1 hinge joint, the other end and movable support rod 5 hinge joints are on fixed axis 7, one end of movable support rod 5 and fixed axis 7 hinge joints, movable support rod 5 other ends connect a connecting rod 6, and described connecting rod 6 is equipped with the wheel 14 that matches with described slide rail 13;
An affixed hinged-support 8 on the fixed axis 7, a hinged screw rod 9 on the hinged-support 8 is on the screw rod that cooperates with screw rod 9 cover 10 free bearings 11 that are hinged on the described connecting rod 6.
Screw rod 9 is connected with a drive motors.
Fixed support bar 4 is provided with the hook 12 that matches with connecting rod 6 with base 1 junction.
Base 1 rear end is provided with pulley 15.
Treadmill elevating folding mechanism structure of the present invention is simple, below in conjunction with Fig. 2, Fig. 3, Fig. 4 the lifting and the jackknife action of treadmill is described in detail.The function of its elevating folding is mainly finished by fixed support bar 4 and movable support rod 5, fixed support bar 4 one ends are hinged on base 1, the other end is hinged on the fixed axis 7 with movable support rod 5, these two connections all can be movable, fixedly connected with connecting rod 6 in movable support rod 5 lower ends, the wheel 14 that matches with slide rail 13 is equipped with at connecting rod 6 two ends, fixed support bar 4 and movable support rod 5 parallel placements, treadmill frame 2 built on stilts distance is very little, the run this moment inclination angle minimum of tape frame 2 can be simulated the level land and run for the sporter.Running tape frame 2 is connected on the fixed axis 7; An affixed hinged-support 8 on the fixed axis 7, a hinged screw rod 9 on the hinged-support 8 is on the screw rod that cooperates with screw rod 9 cover 10 free bearings 11 that are hinged on the described connecting rod 6; Screw rod 9 is connected with a drive motors.When needs improve momentum, can increase the inclination angle of running tape frame 2, be rotated in the forward by drive motors, drive screw rod and upwards produce from the screw rod cover, the length of screw rod is elongated, wheel 13 that then can drivening rod 6 moves to the other end of base, movable support rod 3 and fixed support bar 4 are upwards turned up, and can improve the inclination angle of running tape frame 2 under the control of drive motors, and moving of wheel 13 is very steady, the running tape frame 2 that can raise stably so, the sporter can simulate the gradient and run; Similarly, if during the drive motors backward rotation, screw rod 9 commentaries on classics in screw rod cover 10 is advanced, and then the wheel 14 of connecting rod 6 will back move, and the inclination angle of running tape frame 2 will diminish.If need running tape frame 2 folding, just the front end of running tape frame 2 upwards can be dug, fixed axis 7 and running tape frame 2 articulate, because the effect of gravity, the structure that can drive fixed support bar 4 and movable support rod 5 closes, and the wheel of connecting rod 6 moves to the other end from an end of base 1, and fixed support bar 4 is provided with the hook 12 that matches with connecting rod 6 with base 1 junction, hook 12 can stationary links 6 the position, just running tape frame 2 can be fixed.Base 1 rear end is provided with pulley 15, after whole treadmill is folding, during position that mobile treadmill, can more easily treadmill be removed, and reduces the space that whole treadmill occupies.
Claims (4)
1, a kind of novel treadmill comprises base, running tape frame, elevating folding mechanism, and described elevating folding mechanism is characterized in that between base and running tape frame:
Described base both sides are provided with slide rail;
Described elevating folding mechanism comprises fixed support bar, movable support rod, described fixed support bar one end and the hinge joint of described base, the other end and described movable support rod link together on fixed axis, the described movable support rod other end connects a connecting rod, and described connecting rod is equipped with the wheel that matches with described slide rail;
Described running tape frame is connected on the described fixed axis; An affixed hinged-support on the described fixed axis, a hinged screw rod on the described hinged-support, the screw rod cover that cooperates with described screw rod are hinged on the free bearing on the described connecting rod.
2, a kind of novel treadmill as claimed in claim 1 is characterized in that described screw rod is connected with a drive motors.
3, a kind of novel treadmill as claimed in claim 1 or 2 is characterized in that described fixed support bar is provided with the hook that matches with described connecting rod with the base junction.
4, a kind of novel treadmill as claimed in claim 1 or 2 is characterized in that described base rear end is provided with pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03117038 CN1224435C (en) | 2003-05-16 | 2003-05-16 | New treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03117038 CN1224435C (en) | 2003-05-16 | 2003-05-16 | New treadmill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1448199A true CN1448199A (en) | 2003-10-15 |
| CN1224435C CN1224435C (en) | 2005-10-26 |
Family
ID=28684316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03117038 Expired - Fee Related CN1224435C (en) | 2003-05-16 | 2003-05-16 | New treadmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1224435C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785135A (en) * | 2012-10-30 | 2014-05-14 | 岱宇国际股份有限公司 | Foldable electric running machine |
| TWI494148B (en) * | 2013-09-25 | 2015-08-01 | Dyaco Int Inc | Foldable Treadmill |
| CN107866033A (en) * | 2017-11-29 | 2018-04-03 | 佛山市神风航空科技有限公司 | A kind of combined type is ridden treadmill |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201416105A (en) * | 2012-10-29 | 2014-05-01 | Dyaco Int Inc | Folding type electric treadmill |
| TWI486194B (en) * | 2013-04-16 | 2015-06-01 | Strength Master Fitness Tech Co Ltd | Treadmill lift and folding control mechanism |
-
2003
- 2003-05-16 CN CN 03117038 patent/CN1224435C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785135A (en) * | 2012-10-30 | 2014-05-14 | 岱宇国际股份有限公司 | Foldable electric running machine |
| TWI494148B (en) * | 2013-09-25 | 2015-08-01 | Dyaco Int Inc | Foldable Treadmill |
| CN107866033A (en) * | 2017-11-29 | 2018-04-03 | 佛山市神风航空科技有限公司 | A kind of combined type is ridden treadmill |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1224435C (en) | 2005-10-26 |
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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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |