CN101279132A - Device for manually adjusting motion track of elliptical trainer - Google Patents
Device for manually adjusting motion track of elliptical trainer Download PDFInfo
- Publication number
- CN101279132A CN101279132A CNA2008100380151A CN200810038015A CN101279132A CN 101279132 A CN101279132 A CN 101279132A CN A2008100380151 A CNA2008100380151 A CN A2008100380151A CN 200810038015 A CN200810038015 A CN 200810038015A CN 101279132 A CN101279132 A CN 101279132A
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- elliptical machine
- movement track
- screw rod
- track arrangement
- adjustable movement
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Abstract
The invention discloses a manually adjustable motion path device of an elliptical trainer. The manually adjustable motion path device comprises a base which is fixedly arranged on a guideway of the elliptical trainer, a screw passing through a support body and a drive module, a left support plate and a right support plate which are respectively provided with a first end and a second end, with the first end being pivoted at a base frame of the elliptical trainer, and the second end being pivoted at the drive module, and a handwheel which can be directly or indirectly arranged at one end of the screw and rotates the screw. Users can adjust the motion path of pedals of the elliptical trainer by rotating the handwheel to drive the screw to rotate. The manually adjustable motion path device of an elliptical trainer has convenient adjustment and low manufacturing costs, and is applicable to household use.
Description
Technical field
The present invention relates to a kind of body-building apparatus, particularly a kind of manual adjustable movement track arrangement of elliptical machine.
Background technology
The present elliptical machine of selling on the market, the user generally can regulate the movement locus of pedal, because the sensation that the change of movement locus can change the user when moving; The adjusting major part of the movement locus of pedal is finished with motor, user's input command on the instrument control panel of elliptical machine gets final product, very convenient when regulating the movement locus of pedal, but this regulative mode cost height, being suitable for health club uses, the home-use consumer of part can complain that this kind elliptical machine price is too high, wish to occur a kind of adjustable movement track arrangement of easy to adjust, elliptical machine that cost is low on the market.
Summary of the invention
Technical problem to be solved by this invention provides a kind of easy to adjust, low cost of manufacture, is fit to the manual adjustable movement track arrangement of home-use elliptical machine.
For achieving the above object, the invention provides a kind of manual adjustable movement track arrangement of elliptical machine, described elliptical machine has:
One pedestal, but this pedestal horizontal positioned is on the ground; One resistance mechanism, this resistance mechanism is arranged on the pedestal; An one left swing arm and a right swing arm respectively have the end that swings that a pivot portion and is positioned at described pivot subordinate side, and described pivot portion is articulated in the first half of pedestal, described swing end can before and after swing; An one left connecting rod and a right connecting rod respectively have a front end and a rear end, and described front end is articulated in the end that swings of corresponding described swing arm; An one left crank connecting link and a right crank connecting link respectively have a front end and a rear end, and described front end is articulated on the corresponding crank, and described rear end respectively is articulated with a roller, and this roller can roll on the guide rail on the pedestal; One left-hand tread plate and a right-hand tread plate, the rear end with described left connecting rod, right connecting rod is connected respectively, is articulated with the rear end of described left crank connecting link, right crank connecting link; One end of two guide rails is hubbed on the pedestal respectively; The manual adjustable movement track arrangement of one elliptical machine, the manual adjustable movement track arrangement of described elliptical machine comprises:
One base, this base are installed on the guide rail of elliptical machine;
One screw rod;
One driver module, aforementioned screw rod passes this driver module;
An one left support chip and a right support chip respectively have first end and second end, and first end all is hubbed on the pedestal of elliptical machine, and second end all is hubbed on the driver module;
One handwheel, this handwheel can be arranged on an end of screw rod directly or indirectly and can make its rotation; The manual adjustable movement track arrangement of described elliptical machine also comprises a supporter, and this supporter is arranged on the base, and aforementioned screw rod passes this supporter.
Preferably, driver module is made up of last protecting cover, following protecting cover, screw shell, left support bar, right support bar, the driving wheel that moves to left, the driving wheel that moves to right, some screws, some nuts, last protecting cover, following protecting cover are fixed screw shell by some screws, one end of a left side support bar, right support bar is separately fixed in the left shrinkage pool of protecting cover, the right shrinkage pool, and the other end of left support bar, right support bar is respectively equipped with the driving wheel that moves to left, the driving wheel that moves to right, some nuts.
Preferably, supporter is made up of screw rod supporting seat, two bearings, be respectively arranged with two bearings in the screw rod supporting seat, screw rod passes from two bearing centres, the two ends of screw rod supporting seat are respectively arranged with left screw rod supporting seat bar and right screw rod supporting seat bar, and supporter is arranged on the base by the left screw rod supporting seat bar and the right screw rod supporting seat bar of screw rod supporting seat.
Preferably, be provided with connecting rod between screw rod and the handwheel, screw rod and handwheel are coupled together.
Preferably, handwheel can rotate around screw axis, and its shape and structure are not limit.
Positive progressive effect of the present invention is: easy to adjust, low cost of manufacture, be suitable for home-use.
Description of drawings
Fig. 1 is the manual adjustable movement track arrangement schematic appearance of the elliptical machine of one embodiment of the invention
Fig. 2 is that the manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention is installed in the working state schematic representation on the elliptical machine
Fig. 3 is the manual adjustable movement track arrangement operation principle schematic diagram of the elliptical machine of one embodiment of the invention
Fig. 4 is the certain angle vertical view of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention
Fig. 5 is the certain angle upward view of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention
Fig. 6 is that each parts mutual alignment of driver module of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention concerns schematic diagram
Fig. 7 is that each parts of driver module of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention launch schematic diagram
Fig. 8 is the last protecting cover schematic diagram of driver module of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention
Fig. 9 is the following protecting cover schematic diagram of driver module of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention
Figure 10 is the screw shell schematic diagram of driver module of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention
Figure 11 for the driving wheel that moves to left of the driver module of the manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention, the driving wheel schematic diagram moves to right
Figure 12 is left support bar, the right support bar schematic diagram of driver module of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention
Figure 13 is left support chip, the right support chip schematic diagram of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention
Figure 14 is the base schematic diagram of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention
Figure 15 is the handwheel schematic diagram of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention
Figure 16 is the connecting rod schematic diagram of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention
Figure 17 is the supporter schematic diagram of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention
Figure 18 is that the supporter parts of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention launch schematic diagram
Figure 19 is the screw rod schematic diagram of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention
Figure 20 is the screw rod supporting seat schematic diagram of manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention
Figure 21 is the manual adjustable movement track arrangement horizontal positioned view of the elliptical machine of one embodiment of the invention
Figure 22 is that the manual adjustable movement track arrangement of the elliptical machine of one embodiment of the invention rises view
The specific embodiment
Provide the embodiment of the invention below in conjunction with accompanying drawing, to describe technical scheme of the present invention in detail.It should be noted that below in conjunction with description of drawings embodiments of the invention are described in further detail, but present embodiment is not limited to the present invention, every employing analog structure of the present invention and variation thereof all should be listed protection scope of the present invention in.
As Figure 1-3, the manual adjustable movement track arrangement 12 of elliptical machine is hubbed on the pedestal 1; Pedestal 1 horizontal positioned on the ground; Resistance mechanism 13 is arranged on the pedestal 1; A left side swing arm 2 and right swing arm 3 respectively have the end that swings that a pivot portion and is positioned at described pivot subordinate side, and described pivot portion is articulated in the first half of pedestal 1, and the described end that swings can swing front and back; Left side connecting rod 4 has a front end and a rear end, and described front end is articulated in the end that swings of left swing arm 2, and described rear end and left crank connecting link 6 are articulated; Right connecting rod 5 has a front end and a rear end, and described front end is articulated in the end that swings of right swing arm 3, and described rear end and right crank connecting link 7 are articulated; Left side crank connecting link 6 has a front end and a rear end, and described front end is articulated on the corresponding crank 14, and described rear end is articulated with a roller 16, and roller 16 contacts with guide rail 10 on the pedestal 1; Right crank connecting link 7 has a front end and a rear end, and described front end is articulated on the corresponding crank 15, and described rear end is articulated with a roller 17, and roller 17 contacts with guide rail 11 on the pedestal 1; Left-hand tread plate 8 is connected with the rear end of left connecting rod 4, is articulated with the rear end of left crank connecting link 6; Right-hand tread plate 9 is connected with the rear end of right connecting rod 5, is articulated with the rear end of right crank connecting link 7.
Shown in Fig. 4-20, the manual adjustable movement track arrangement 12 of elliptical machine is made up of base 124, driver module 121, supporter 125, connecting rod 127, handwheel 128, screw rod 126, left support chip 122, right support chip 123; Base 124 is fixed on guide rail 10 and the guide rail 11; First end of left side support chip 122 is hubbed on the pedestal 1 of elliptical machine, and the left support bar 1214 of second end and driver module 121 is articulated; First end of right support chip 123 is hubbed on the pedestal 1 of elliptical machine, and the right support bar 1215 of second end and driver module 121 is articulated; Driver module 121 is by last protecting cover 1211, following protecting cover 1212, screw shell 1213, left side support bar 1214, right support bar 1215, driving wheel 1216 moves to left, driving wheel 1217 moves to right, screw 1220, screw 1221, screw 1222, screw 1223, screw 1224, nut 1218, nut 1219 is formed, screw 1221 is screwed in the hole 12112 of protecting cover 1211 after passing down the hole 12122 of protecting cover 1212, screw 1220 is screwed in the hole 12111 of protecting cover 1211 after passing down the hole 12121 of protecting cover 1212, screw 1224 is screwed in the hole 12114 of protecting cover 1211 after passing down the hole 12124 of protecting cover 1212, screw 1223 is screwed in the hole 12113 of protecting cover 1211 after passing down the hole 12123 of protecting cover 1212, screw 1222 is screwed in the hole 12131 of screw shell 1213 after passing down the hole 12125 of protecting cover 1212, so, last protecting cover 1211, following protecting cover 1212 is fixed screw shell 1213 by aforementioned some screws, wherein, the driving wheel 1216 that moves to left, the driving wheel 1217 that moves to right all contacts with base 124; Left side support bar 1,214 one ends are fixed in the left shrinkage pool of protecting cover 1211, and the other end is pivoted with and moves to left driving wheel 1216 and be provided with nut 1218; Right support bar 1,215 one ends are fixed in the right shrinkage pool of protecting cover 1211, and the other end is pivoted with and moves to right driving wheel 1217 and be provided with nut 1219; Supporter 125 is made up of screw rod supporting seat 1251, bearing 1253, bearing 1254, the two ends of the endoporus of screw rod supporting seat 1251 are respectively arranged with bearing 1253, bearing 1254, the two ends of screw rod supporting seat 1251 are respectively arranged with left screw rod supporting seat bar 1255 and right screw rod supporting seat bar 1256, and supporter 125 is arranged on the base 124 with right screw rod supporting seat bar 1256 by the left screw rod supporting seat bar 1255 of screw rod supporting seat 1251; Screw rod 126 passes the screw shell 1213 of bearing 1253, bearing 1254 and the driver module 121 of supporter 125 respectively, and wherein an end of screw rod 126 is connected with connecting rod 127; One end of connecting rod is provided with handwheel 128, and the other end is connected with screw rod 126.
Shown in Fig. 1-2 2, the user is when using elliptical machine, if the user wants to regulate the movement locus of left-hand tread plate 8 and right-hand tread plate 9, can clockwise or be rotated counterclockwise handwheel 128 so, by connecting rod 127 power is passed to screw rod 126, screw rod 126 also can take place clockwise or be rotated counterclockwise so, the screw shell 1213 of screw rod 126 and driver module 121 cooperatively interacts at screw rod 126 clockwise or driver module 121 is moved forward or backward when being rotated counterclockwise, because the driving wheel 1216 that moves to left of driver module 121, the driving wheel 1217 that moves to right all contacts with base 124, will inevitably make base 124 rise or descend so, again because base 124 is installed on guide rail 10 and the guide rail 11 and an end of guide rail 10 and guide rail 11 is hubbed on the pedestal 1 of elliptical machine, so guide rail 10 and guide rail 11 will inevitably rise or descend, because left-hand tread plate 8, right-hand tread plate 9 respectively with left crank connecting link 6 (rear end is connected with roller 16 and roller 16 can roll on guide rail 10), right crank connecting link 7 (rear end is connected with roller 17 and roller 17 can roll on guide rail 11) is articulated, so, left-hand tread plate 8, the movement locus of right-hand tread plate 9 finally can change, can make pedal initial state as Figure 21 be adjusted to pedal initial state as Figure 22, vice versa, so just satisfied the needs that the user changes the pedal travel track.
Claims (5)
1, a kind of manual adjustable movement track arrangement of elliptical machine, it includes:
One base, this base are installed on the guide rail of elliptical machine;
One screw rod;
One driver module, aforementioned screw rod passes this driver module;
An one left support chip and a right support chip respectively have first end and second end, and first end all is hubbed on the base of elliptical machine, and second end all is hubbed on the driver module;
It is characterized in that: the manual adjustable movement track arrangement of described elliptical machine more comprises a handwheel, and this handwheel can be arranged on an end of screw rod directly or indirectly and can make its rotation; The manual adjustable movement track arrangement of described elliptical machine also comprises a supporter, and this supporter is arranged on the base, and aforementioned screw rod passes this supporter.
2, the manual adjustable movement track arrangement of elliptical machine as claimed in claim 1 is characterized in that: described driver module is made up of last protecting cover, following protecting cover, screw shell, left support bar, right support bar, the driving wheel that moves to left, the wheel that moves right.
3, the manual adjustable movement track arrangement of elliptical machine as claimed in claim 1 is characterized in that: described supporter is made up of screw rod supporting seat, two bearings.
4, the manual adjustable movement track arrangement of elliptical machine as claimed in claim 3 is characterized in that: the two ends of described screw rod supporting seat are respectively arranged with left screw rod supporting seat bar and right screw rod supporting seat bar.
5, a kind of manual adjustable movement track arrangement of elliptical machine, described elliptical machine has: a pedestal, but this pedestal horizontal positioned is on the ground; One resistance mechanism, this resistance mechanism is arranged on the pedestal; An one left swing arm and a right swing arm respectively have the end that swings that a pivot portion and is positioned at described pivot subordinate side, and described pivot portion is articulated in the first half of pedestal, described swing end can before and after swing; An one left connecting rod and a right connecting rod respectively have a front end and a rear end, and described front end is articulated in the end that swings of corresponding described swing arm; An one left crank connecting link and a right crank connecting link respectively have a front end and a rear end, and described front end is articulated on the corresponding crank, and described rear end respectively is articulated with a roller, and this roller can roll on the guide rail on the pedestal; One left-hand tread plate and a right-hand tread plate, the rear end with described left connecting rod, right connecting rod is connected respectively, is articulated with the rear end of described left crank connecting link, right crank connecting link; The manual adjustable movement track arrangement of one elliptical machine is characterized in that: the manual adjustable movement track arrangement of described elliptical machine comprises that at least also one can be around the handwheel of screw axis rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100380151A CN101279132A (en) | 2008-05-26 | 2008-05-26 | Device for manually adjusting motion track of elliptical trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100380151A CN101279132A (en) | 2008-05-26 | 2008-05-26 | Device for manually adjusting motion track of elliptical trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101279132A true CN101279132A (en) | 2008-10-08 |
Family
ID=40011918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100380151A Pending CN101279132A (en) | 2008-05-26 | 2008-05-26 | Device for manually adjusting motion track of elliptical trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101279132A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706084A (en) * | 2013-10-16 | 2014-04-09 | 周利莎 | Elliptical-track prostrate type movement body builder |
| WO2015096185A1 (en) * | 2013-12-27 | 2015-07-02 | 岱宇国际股份有限公司 | Sports apparatus with elliptic motion track |
| CN105797317A (en) * | 2016-03-23 | 2016-07-27 | 徐州工程学院 | Finger-opening training device |
| CN113117287A (en) * | 2021-04-23 | 2021-07-16 | 河南省中医院（河南中医药大学第二附属医院） | Cardiovascular patient rehabilitation training device |
-
2008
- 2008-05-26 CN CNA2008100380151A patent/CN101279132A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706084A (en) * | 2013-10-16 | 2014-04-09 | 周利莎 | Elliptical-track prostrate type movement body builder |
| CN103706084B (en) * | 2013-10-16 | 2015-11-04 | 周利莎 | A kind of Elliptical-track prostrate type movement body builder |
| WO2015096185A1 (en) * | 2013-12-27 | 2015-07-02 | 岱宇国际股份有限公司 | Sports apparatus with elliptic motion track |
| CN105797317A (en) * | 2016-03-23 | 2016-07-27 | 徐州工程学院 | Finger-opening training device |
| CN113117287A (en) * | 2021-04-23 | 2021-07-16 | 河南省中医院（河南中医药大学第二附属医院） | Cardiovascular patient rehabilitation training device |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Lu Yunfei Document name: Notification of Patent Invention Entering into Substantive Examination Stage |
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| DD01 | Delivery of document by public notice |
Addressee: Lu Yunfei Document name: Notification that Application Deemed to be Withdrawn |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081008 |