CN201760031U - Vertical type elliptical trainer capable of electric adjustment - Google Patents

Vertical type elliptical trainer capable of electric adjustment Download PDF

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Publication number
CN201760031U
CN201760031U CN2010202585799U CN201020258579U CN201760031U CN 201760031 U CN201760031 U CN 201760031U CN 2010202585799 U CN2010202585799 U CN 2010202585799U CN 201020258579 U CN201020258579 U CN 201020258579U CN 201760031 U CN201760031 U CN 201760031U
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CN
China
Prior art keywords
roller
rectilinear
roller mount
hubbed
treadle
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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.)
Expired - Fee Related
Application number
CN2010202585799U
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Chinese (zh)
Inventor
李三平
赵鸿泽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANWEI INDUSTRY Co Ltd
Superweigh Enterprise Co Ltd
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HANWEI INDUSTRY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HANWEI INDUSTRY Co Ltd filed Critical HANWEI INDUSTRY Co Ltd
Priority to CN2010202585799U priority Critical patent/CN201760031U/en
Application granted granted Critical
Publication of CN201760031U publication Critical patent/CN201760031U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a vertical type elliptical trainer capable of electric adjustment. The vertical type elliptical trainer includes a frame unit, a resistance unit arranged on the frame unit and provided with two cranks, and two linkage units, wherein the two linkage units are respectively provided with a pedal rod pivoted with one of the cranks, a hand-operated rod pivoted with the frame unit, and a connecting rod pivoted between the pedal rod and the hand-operated rod. The vertical type elliptical trainer further includes a regulation unit, which is provided with a drive motor pivoted on the frame unit, a screw nut screwed with a rotating shaft of the drive motor, a swing piece pivoted between the frame unit and the screw nut, and two roller seat groups respectively arranged on the swing part, wherein each roller seat group is provided with a roller seat pivoted with the swing part, and at least one support roller pivoted with the roller seat; each pedal rod abuts against a support roller of each roller seat group; the drive motor drive the screw nut to drive the swing piece; and then each roller seat group can move relatively to each pedal rod.

Description

Rectilinear elliptical machine that can electronic adjustment
Technical field
The utility model relates to a kind of elliptical machine, particularly relates to a kind of rectilinear elliptical machine that can electronic adjustment.
Background technology
As Fig. 1, shown in 2, existing a kind of rectilinear elliptical machine comprises a frame 1, a drag devices 2 that is arranged in this frame 1 and has two rotating cranks 201, reach two and be arranged at this frame 1 left side respectively, the linkage 3 of right both sides, described linkage 3 has a treadle 301 that articulates with crank 201 wherein respectively, a joystick 302 that articulates with this frame 1, a connecting rod 303 that is articulated between these treadle 301 interludes and this joystick 302 bottoms, one be hubbed at this frame 1 and with the support roller 304 of these treadle 301 interlude butts, and pedal 305 that is arranged at these treadle 301 rear ends, whereby, when the user pulls described joystick 302 and trample on described pedal 305, described pedal 305 promptly can produce rectilinear elliptical orbit, to allow the user carry out the motion of marking time of rectilinear elliptical orbit.
Yet, because the support roller 304 of each linkage 3 is to be hubbed on the fixed position of this frame 1, this support roller 304 to a distance L between the pivot center of this crank 201 for immobilizing, therefore, on the described pedal 305, the following amplitude of oscillation also immobilizes, cause 305 elliptical orbits that can produce fixed size of described pedal, so, because the elliptical orbit of described pedal 305 can not change, therefore, the user only can use the muscle group of the lower part of the body forever when motion, and can't temper other muscle group, for example Shang Banshen abdominal muscles group.
Summary of the invention
The purpose of this utility model be to provide a kind of adjustable pedal elliptical orbit size can electronic adjustment rectilinear elliptical machine.
The utility model can electronic adjustment rectilinear elliptical machine, comprise a rack unit, a resistance unit, two interlock unit, and an adjustment unit.This resistance unit is arranged at this rack unit, and has two rotating cranks.Described interlock unit has the treadle, the joystick that articulates with this rack unit that articulate with crank wherein respectively, reaches a connecting rod that is articulated between this treadle and this joystick.This adjustment unit has a CD-ROM drive motor that is hubbed at this rack unit, the nut piece that turning cylinder is spirally connected with this CD-ROM drive motor, a swing component that is articulated between this rack unit and this nut piece, and two roller mount groups that are arranged at this swing component respectively, each roller mount group has a roller mount that articulates with this swing component, and at least one is hubbed at the support roller of this roller mount, the support roller butt of each treadle and each roller mount group, this nut piece of this drive motor drives this swing component, and each roller mount group is moved with respect to each treadle.
Preferably, the utility model can the rectilinear elliptical machine of electronic adjustment in, each roller mount group also has a limited roller that is hubbed at this roller mount, this support roller and this limited roller be a spacing at interval, and each treadle passes between the limited roller and support roller of each roller mount group.
Preferably, the utility model can the rectilinear elliptical machine of electronic adjustment in, each roller mount group have two compartment of terrains be hubbed at this roller mount and with this limited roller support roller of this spacing at interval, the limited roller of each roller mount group is positioned on the described support roller, and the limited roller of each roller mount group and support roller are triangularly arranged in this roller mount.
Preferably, the utility model can the rectilinear elliptical machine of electronic adjustment in, each roller mount group also has an enclosing cover that is sheathed on this roller mount.
Preferably, the utility model can the rectilinear elliptical machine of electronic adjustment in, each treadle has the leading section, the rearward end that articulate with each crank, and center section part that is connected between this forward and backward end, each joystick has a bottom, each connecting rod two ends articulates with the bottom of each joystick and the center section part of each treadle respectively, and the center section part of each treadle passes between the limited roller and support roller of each roller mount group.
Preferably, the utility model can the rectilinear elliptical machine of electronic adjustment in, each interlock unit also has a pedal that is arranged at the rearward end of this treadle.
Preferably, the utility model can the rectilinear elliptical machine of electronic adjustment in, this rack unit has a body frame, reach one and be arranged at this body frame front end and extended vertical rod up, this resistance unit is arranged at this body frame, coaxial this body frame front end that is hubbed at of described crank, and described joystick is hubbed at this vertical rod respectively, this CD-ROM drive motor is hubbed at this body frame bottom side, and the top of this swing component is hubbed at this body frame rear end.
Preferably, the utility model can the rectilinear elliptical machine of electronic adjustment in, this swing component has a montant, and cross bar that is arranged at this montant, the top of this montant is hubbed at this body frame rear end, the bottom of this montant is hubbed at this nut piece, and the roller mount of described roller mount group is hubbed at the left and right two ends of this cross bar respectively.
Preferably, the utility model can the rectilinear elliptical machine of electronic adjustment in, this adjustment unit also has a banking stop of being located at the body frame rear end of this rack unit, this banking stop has a stopper slot that extends along short transverse, and a terminal part of the dwang of this CD-ROM drive motor is connected with this stopper slot.
Preferably, the utility model can the rectilinear elliptical machine of electronic adjustment in, this resistance unit also has a resistance piece that is hubbed at the body frame of this rack unit, reach one and be arranged at this body frame and the transmission mechanism between this resistance piece and described crank, described crank drives this resistance piece through this transmission mechanism.
Preferably, the utility model can the rectilinear elliptical machine of electronic adjustment in, this adjustment unit also has an operating board that is arranged at this rod end and is electrically connected with this CD-ROM drive motor.
The beneficial effects of the utility model are: utilize this adjustment unit to order about each roller mount group and move with respect to each treadle, allow the visual motion requirement of user adjust each roller mount group, and make described treadle drive the rectilinear elliptical orbit that two pedals produce different sizes to the distance between each crank.
Description of drawings
Fig. 1 is the three-dimensional appearance schematic diagram of existing a kind of rectilinear elliptical machine;
Fig. 2 is the schematic side view of this rectilinear elliptical machine;
Fig. 3 is the three-dimensional appearance schematic diagram of rectilinear elliptical machine one preferred embodiment that can electronic adjustment of the present utility model;
Fig. 4 is the schematic perspective view after the part shell is removed in this preferred embodiment;
Fig. 5 is the left side view of Fig. 4;
Fig. 6 is the right side view of Fig. 4;
Fig. 7 is the exploded schematic perspective view of this preferred embodiment;
Fig. 8 is the schematic side view of this preferred embodiment, illustrates that two pedals of this preferred embodiment produce the rectilinear elliptical orbit of a minimum;
Fig. 9 one is similar to the view of Fig. 8, illustrates that described pedal produces a bigger rectilinear elliptical orbit;
Figure 10 one is similar to the view of Fig. 9, illustrates that described pedal produces the rectilinear elliptical orbit of a maximum.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
About aforementioned and other technology contents, characteristics and effect of the present utility model, in the following detailed description that cooperates with reference to a graphic preferred embodiment, can clearly understand.
Consult Fig. 3,4,5, for the utility model can electronic adjustment the preferred embodiment of rectilinear elliptical machine, this can electronic adjustment rectilinear elliptical machine comprise: rack unit 10, resistance unit 20, two interlock unit 30, and an adjustment unit 40.
Shown in Fig. 4,5,6, this rack unit 10 has a underframe 11, a body frame 12 that is arranged at underframe 11, and one is arranged at these body frame 12 front ends and extended vertical rod 13 up.This body frame 12 has a preceding bar portion 121, two side frame portions 122, two rear end spacers 123 that are arranged at described side frame portion 122 respectively, and a underframe portion 124.
Shown in Fig. 4,5,6, this resistance unit 20 is arranged at the body frame 12 of this rack unit 10, and have two coaxial preceding bar portions 121 that are hubbed at these body frame 12 front ends and rotating crank 21, a resistance piece 22 that is hubbed at the side frame portion 122 of this body frame 12, and one is arranged at this body frame 12 and the transmission mechanism 23 between this resistance piece 22 and described crank 21.In the present embodiment, this transmission mechanism 23 have one with first belt pulley 231 of described crank 21 coaxial settings, one second belt pulley 232, first belt 233 that is sheathed between this first and second belt pulley 231,232, and second belt 234 that is sheathed between this second belt pulley 232 and this resistance piece 22, described crank 21 can drive this resistance piece 22 through this transmission mechanism 23.
Shown in Fig. 4,5,6, described interlock unit 30 is arranged at the and arranged on left and right sides of this rack unit 10 respectively, described interlock unit 30 has one and the wherein joystick that articulates of the vertical rod 13 of the treadle that articulates of crank 21 31, and this rack unit 10 32, a connecting rod 33 that is articulated between this treadle 31 and this joystick 32 respectively, reaches a pedal 34 that is arranged at this treadle 31.
Each treadle 31 have one with the leading section 311 of each crank 21 pivot joint, a rearward end 312, and center section part 313 that is connected between this forward and backward end 311,312, each joystick 32 has a bottom 321, each connecting rod 33 two ends articulates with the bottom 321 of each joystick 32 and the center section part 313 of each treadle 31 respectively, and each pedal 34 is arranged at the rearward end 312 of each treadle 31.
Shown in Fig. 4,5,7, the rear end spacer 123 that nut piece that the CD-ROM drive motor 41, that this adjustment unit 40 has a underframe portion 124 that is hubbed at these body frame 12 bottom sides and a turning cylinder 411 of this CD-ROM drive motor 41 are spirally connected 42, top, two ends, the end are hubbed at these body frame 12 rear ends respectively and the swing component of this nut piece 42 43, two roller mount groups that are arranged at this swing component 43 respectively 44, a banking stop 45 of being located at side frame portion 122 rear ends of this body frame 12, and an operating board 46 that is arranged at these vertical rod 13 tops and is electrically connected with this CD-ROM drive motor 41.
This swing component 43 has a montant 431, and a cross bar 432 that is arranged at this montant 431, and the top of this montant 431 is hubbed between the rear end spacer 123 of these body frame 12 rear ends, and the bottom of this montant 431 is hubbed at this nut piece 42.
Each roller mount group 44 have a roller mount that articulates with this swing component 43 441, one be hubbed at the limited roller 442 of this roller mount 441, two compartment of terrains be hubbed at this roller mount 441 and with this limited roller 442 support roller 443 of a spacing at interval, and enclosing cover 444 (see figure 3)s that are sheathed on this roller mount 441.Described roller mount 441 is hubbed at the left and right two ends of this cross bar 432 respectively.Certainly, the quantity of the support roller that each roller mount group 44 is had can be one or more, does not exceed with present embodiment.
In the present embodiment, the limited roller 442 of each roller mount group 44 is positioned on the described support roller 443, and the limited roller 442 of each roller mount group 44 is triangularly arranged in this roller mount 441 with support roller 443.
This banking stop 45 has a stopper slot 451 that extends along short transverse, and a terminal part 412 of the dwang 411 of this CD-ROM drive motor 41 is connected with this stopper slot 451.
The center section part 313 of each treadle 31 passes between the limited roller 442 and support roller 443 of each roller mount group 44, and with support roller 443 butts, this CD-ROM drive motor 41 can drive this nut piece 42 and drive this swing component 43, and each roller mount group 44 is moved with respect to the center section part 313 of each treadle 31.
Whereby, when the user pulled described joystick 32 and trample on described pedal 34, described pedal 34 promptly can produce rectilinear elliptical orbit, to allow the user carry out the motion of marking time of rectilinear elliptical orbit.
Shown in Fig. 8,9,10, the user can be via operating board 46 these CD-ROM drive motors 41 of control, drive these swing component 43 forward and backward swings to drive this nut piece 42, described roller mount group 44 is moved with respect to the center section part 313 of this treadle 31, so, can make the strong point 47 between the support roller 443 that is defined in each roller mount group 44 between the pivot center 211 of each crank 21 (see figure 6), form different distance L 1, L2, L3 respectively.In the present embodiment, this distance L 1 (499mm)＞this distance L 2 (466mm)＞this distance L 3 (433mm).
As shown in Figure 8, because this distance L 1 is maximum, relatively, the rearward end 312 of described treadle 31 to the arm of force between the strong point 47 of described roller mount group 44 apart from the meeting minimum, so, the upper and lower amplitude of oscillation that the described pedal 34 of described treadle 31 drives is produced with respect to described roller mount group 44 promptly can be minimum, and therefore, the rectilinear elliptical orbit 100 that described pedal 34 is produced also can minimum (major diameter is 450mm).
As shown in Figure 9, because this distance L 2 is less, relatively, the rearward end 312 of described treadle 31 is bigger apart from meeting to the arm of force between the strong point 47 of described roller mount group 44, so, the upper and lower amplitude of oscillation that the described pedal 34 of described treadle 31 drives is produced with respect to described roller mount group 44 promptly can be bigger, and therefore, the rectilinear elliptical orbit 200 that described pedal 34 is produced (major diameter is 505mm) can be greater than elliptical orbit 100 (see figure 8)s.
As shown in figure 10, because this distance L 3 is minimum, relatively, the rearward end 312 of described treadle 31 to the arm of force between the strong point 47 of described roller mount group 44 apart from the meeting maximum, so, the upper and lower amplitude of oscillation that the described pedal 34 of described treadle 31 drives is produced with respect to described roller mount group 44 promptly can be maximum, and therefore, the rectilinear elliptical orbit 300 that described pedal 34 is produced (major diameter is 595mm) can be greater than elliptical orbit 200 (see figure 9)s.
So, size variation along with the elliptical orbit of described pedal 34, the user can use different muscle groups when marking time motion, for instance, the elliptical orbit 100 of Fig. 8 is minimum, so the user may only can use the muscle group of the lower part of the body when motion, on the contrary, the elliptical orbit 300 of Figure 10 is maximum, so the user uses the muscle group of the lower part of the body except meeting when motion, also can use abdominal muscles group above the waist.
Via above explanation, can again advantage of the present utility model be summarized as follows:
Adjustment unit 40 of the present utility model can order about each roller mount group 44 and move with respect to each treadle 31, the user can the apparent motion demand adjust each roller mount group 44 to the distance between each crank 21, and make described treadle 31 drive the rectilinear elliptical orbit that described pedal 34 produces different sizes, so, along with the size variation of the elliptical orbit of described pedal 34, the user can temper different muscle groups when carrying out step movement.
In sum, vertical type elliptical trainer that can electronic adjustment of the present utility model is available for users to the size variation that the apparent motion demand is adjusted the elliptical orbit of pedal, so really can reach the purpose of this utility model.

Claims (11)

  1. One kind can electronic adjustment rectilinear elliptical machine, it is characterized in that:
    This can electronic adjustment rectilinear elliptical machine comprise:
    A rack unit;
    A resistance unit is arranged at this rack unit, and has two rotating cranks;
    Two interlock unit have treadle, a joystick that articulates with this rack unit that articulates with crank wherein respectively, reach a connecting rod that is articulated between this treadle and this joystick; And
    An adjustment unit, has a CD-ROM drive motor that is hubbed at this rack unit, the nut piece that turning cylinder is spirally connected with this CD-ROM drive motor, a swing component that is articulated between this rack unit and this nut piece, and two roller mount groups that are arranged at this swing component respectively, each roller mount group has a roller mount that articulates with this swing component, and at least one is hubbed at the support roller of this roller mount, the support roller butt of each treadle and each roller mount group, this nut piece of this drive motor drives this swing component, and each roller mount group is moved with respect to each treadle.
  2. 2. rectilinear elliptical machine that can electronic adjustment according to claim 1, it is characterized in that: each roller mount group also has a limited roller that is hubbed at this roller mount, this support roller and this limited roller be a spacing at interval, and each treadle passes between the limited roller and support roller of each roller mount group.
  3. 3. rectilinear elliptical machine that can electronic adjustment according to claim 2, it is characterized in that: each roller mount group have two compartment of terrains be hubbed at this roller mount and with this limited roller support roller of this spacing at interval, the limited roller of each roller mount group is positioned on the described support roller, and the limited roller of each roller mount group and support roller are triangularly arranged in this roller mount.
  4. 4. rectilinear elliptical machine that can electronic adjustment according to claim 3, it is characterized in that: each roller mount group also has an enclosing cover that is sheathed on this roller mount.
  5. 5. rectilinear elliptical machine that can electronic adjustment according to claim 2, it is characterized in that: each treadle has the leading section, the rearward end that articulate with each crank, and center section part that is connected between this forward and backward end, each joystick has a bottom, each connecting rod two ends articulates with the bottom of each joystick and the center section part of each treadle respectively, and the center section part of each treadle passes between the limited roller and support roller of each roller mount group.
  6. 6. rectilinear elliptical machine that can electronic adjustment according to claim 5, it is characterized in that: each interlock unit also has a pedal that is arranged at the rearward end of this treadle.
  7. 7. rectilinear elliptical machine that can electronic adjustment according to claim 1, it is characterized in that: this rack unit has a body frame, reach one and be arranged at this body frame front end and extended vertical rod up, this resistance unit is arranged at this body frame, coaxial this body frame front end that is hubbed at of described crank, described joystick is hubbed at this vertical rod respectively, and this CD-ROM drive motor is hubbed at this body frame bottom side, and the top of this swing component is hubbed at this body frame rear end.
  8. 8. rectilinear elliptical machine that can electronic adjustment according to claim 7, it is characterized in that: this swing component has a montant, and cross bar that is arranged at this montant, the top of this montant is hubbed at this body frame rear end, the bottom of this montant is hubbed at this nut piece, and the roller mount of described roller mount group is hubbed at the left and right two ends of this cross bar respectively.
  9. 9. rectilinear elliptical machine that can electronic adjustment according to claim 7, it is characterized in that: this adjustment unit also has a banking stop of being located at the body frame rear end of this rack unit, this banking stop has a stopper slot that extends along short transverse, and the terminal part of the dwang of this CD-ROM drive motor is connected with this stopper slot.
  10. 10. rectilinear elliptical machine that can electronic adjustment according to claim 7, it is characterized in that: this resistance unit also has a resistance piece that is hubbed at the body frame of this rack unit, reach one and be arranged at this body frame and the transmission mechanism between this resistance piece and described crank, described crank drives this resistance piece through this transmission mechanism.
  11. 11. rectilinear elliptical machine that can electronic adjustment according to claim 7, it is characterized in that: this adjustment unit also has an operating board that is arranged at this rod end and is electrically connected with this CD-ROM drive motor.
CN2010202585799U 2010-07-15 2010-07-15 Vertical type elliptical trainer capable of electric adjustment Expired - Fee Related CN201760031U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202585799U CN201760031U (en) 2010-07-15 2010-07-15 Vertical type elliptical trainer capable of electric adjustment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202585799U CN201760031U (en) 2010-07-15 2010-07-15 Vertical type elliptical trainer capable of electric adjustment

Publications (1)

Publication Number Publication Date
CN201760031U true CN201760031U (en) 2011-03-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202585799U Expired - Fee Related CN201760031U (en) 2010-07-15 2010-07-15 Vertical type elliptical trainer capable of electric adjustment

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CN (1) CN201760031U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103301601A (en) * 2012-03-06 2013-09-18 岱宇国际股份有限公司 Adjustable treadmill
CN106823269A (en) * 2017-04-11 2017-06-13 山东英吉多健康产业有限公司 Body-building equipment with foot-operated height adjustable function
CN106890427A (en) * 2017-04-11 2017-06-27 山东英吉多健康产业有限公司 Body-building equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103301601A (en) * 2012-03-06 2013-09-18 岱宇国际股份有限公司 Adjustable treadmill
CN106823269A (en) * 2017-04-11 2017-06-13 山东英吉多健康产业有限公司 Body-building equipment with foot-operated height adjustable function
CN106890427A (en) * 2017-04-11 2017-06-27 山东英吉多健康产业有限公司 Body-building equipment
CN106823269B (en) * 2017-04-11 2022-06-03 山东英吉多体育科技有限公司 Fitness equipment with pedal height adjustable function
CN106890427B (en) * 2017-04-11 2022-06-03 山东英吉多健康产业有限公司 Exercise apparatus

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110316

Termination date: 20120715