CN204275389U - Elliptical machine - Google Patents
Elliptical machine Download PDFInfo
- Publication number
- CN204275389U CN204275389U CN201420770420.3U CN201420770420U CN204275389U CN 204275389 U CN204275389 U CN 204275389U CN 201420770420 U CN201420770420 U CN 201420770420U CN 204275389 U CN204275389 U CN 204275389U
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- China
- Prior art keywords
- pedestal
- elliptical machine
- connector
- connects
- decorative cover
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Abstract
The utility model relates to a kind of elliptical machine, comprises reciprocal motion mechanism, pumping device, and decorative cover.Reciprocal motion mechanism comprises flywheel group, two support bars, two elements such as handle, two swing arms, two pedals.One end of support bar connects this flywheel group, and the other end connects a roller respectively.Two handles connect a swing arm respectively, and this swing arm connects a connecting rod, and one end of this connecting rod connects pedal, and this pedal connects one of them of this two support bars.Pumping device comprises pedestal, rise frame, and gradient control device.Pedestal comprises pedestal, on frame is above the ground level.The frame that rises comprises pivot end, two slide rails.Decorative cover and this pedestal are fixed, and cover this pedestal and this gradient control device.
Description
Technical field
The utility model relates to a kind of telecontrol equipment, particularly relates to a kind of elliptical machine providing change movement locus.
Background technology
Elliptical machine (ellipticals) also referred to as cross-training machine (cross-trainer, X-trai ner), for simulating stair climbing, walking, or the motion such as running.
Elliptical machine in conjunction with the advantage of treadmill and bicycle, can carry out the motion of general with stance.Because both feet are fixed in elliptical machine simultaneously, time each half that left and right pin is stressed, can reduce kneed impulsive force, reduce injured probability.
Elliptical machine usually has pedal and tramples for user.The pedal of conventional elliptical machine, its movement locus mostly is fixing, and the use variability of elliptical machine is comparatively lacked.
No. I294294th, Taiwan patent of invention discloses a kind of elliptical exercise machine of adjustable pedal movement locus, and it mainly comprises the gradient control device be arranged between support body and track base, in order to control the angle of this track base relative to ground.Wherein, gradient control device comprises pressure pin, and one end of pressure pin is connected to one of them of support body or track base, and the other end of pressure pin is connected to the another one in support body or track base.So, user according to the elevation angle between demand modeling track base and ground, can change the gradient of pedal travel track.
Such as, but existing known elliptical machine still has many amendatory spaces, to the reinforcement of user's protection, the robustness of lifting elliptical exercise machine and reliability etc.
Summary of the invention
The purpose of this utility model is, provides a kind of elliptical machine of adjusting motion trajectory.
The purpose of this utility model and solve its technical problem and realize by the following technical solutions.According to the elliptical machine that the utility model proposes, comprise:
Reciprocal motion mechanism, comprises: flywheel group; Two support bars, its one end connects this flywheel group, and the other end connects roller respectively; Two handles connect swing arm respectively, and this swing arm connects connecting rod, and one end of this connecting rod connects pedal; This pedal connects one of them of this two support bars;
Pumping device, comprises: pedestal, comprises pedestal, on frame is above the ground level; Rise frame, comprises pivot end, two slide rails; And gradient control device; This roller is arranged at one of them of this two slide rails; This this pedestal of pivot end pivot joint, these two slide rails are positioned at the both sides of this pedestal, and this frame that rises the deflection of this pedestal can form an elevation angle with ground relatively; This gradient control device comprises brake and device is stretched in act, and this brake is arranged at this pedestal, and this brake has the expansion link that can change length, and one end that device is stretched in this act is articulated in the free end of this expansion link, and this act stretches the other end of device against ground; And
Decorative cover, fixes with this pedestal, and covers this pedestal and this gradient control device.
The purpose of this utility model and solve its technical problem and also can be applied to the following technical measures to achieve further.
Preferably, aforesaid elliptical machine, wherein this frame that rises also comprises the first connector and the second connector across establishing this pedestal and connecting this two slide rails respectively.
Preferably, aforesaid elliptical machine, wherein this decorative cover covers this first connector and this second connector, and this decorative cover has the first opening and the second opening, this first opening is as the activity space of this second connector, and this second opening is as the activity space of this first connector.
Preferably, aforesaid elliptical machine, wherein this brake is arranged at this first connector, and this act is stretched device and had the fixture being fixedly arranged on this second connector bottom surface.
Preferably, aforesaid elliptical machine, wherein this act is stretched device and is comprised trace and be arranged at two rollers on ground, and the leading portion of this trace is articulated in this free end of this expansion link, the stage casing of this trace is articulated in this fixture, and the back segment of this trace arranges this two rollers.
Preferably, aforesaid elliptical machine, wherein these two slide rails have two bodies of rod respectively, and are fixed in the connecting piece between these two bodies of rod.
Preferably, aforesaid elliptical machine, wherein two major axis sides of this pedestal have the plate of projection outwardly respectively, and are arranged at the cushion pad on this plate.
Preferably, aforesaid elliptical machine, wherein this reciprocal motion mechanism comprises chain lid with this flywheel group coated, and this chain lid and this decorative cover one-body molded.
By technique scheme, the utility model at least has following advantages and beneficial effect: the elliptical machine provided by the utility model, user can be as required, adjustment (left/right) elevation angle size between slide rail and ground, to simulate multi-motion track, reach the object strengthening the different muscle of leg exercising.In addition, decorative cover can avoid user when changing movement locus, touches the moving element of pumping device, causes damage that is injured or element, thus promotes the reliability of elliptical machine.In addition, decorative cover also makes the structure of elliptical machine, more firmly.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of description, and can become apparent to allow above and other object of the present utility model, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is stereogram, shows the elliptical machine according to the utility model preferred embodiment.
Fig. 2 is stereogram, shows the pumping device (omission decorative cover) of the elliptical machine according to the utility model preferred embodiment.
Fig. 3 is stereogram, shows the pumping device (omitting decorative cover and subelement) of the elliptical machine according to the utility model preferred embodiment.
Fig. 4 is face upwarding stereogram, shows the pumping device (omitting decorative cover and subelement) of the elliptical machine according to the utility model preferred embodiment.
Fig. 5 is stereogram, shows the pumping device (omitting decorative cover and subelement) of the elliptical machine according to the utility model preferred embodiment.
Fig. 6 is schematic side view, and the slide rail showing the pumping device of the elliptical machine according to the utility model preferred embodiment is positioned at a lower position (omitting decorative cover and subelement).
Fig. 7 is stereogram, and the slide rail showing the pumping device of the elliptical machine according to the utility model preferred embodiment is positioned at a higher position (omitting decorative cover and subelement).
Fig. 8 to Figure 10 shows respectively according to the slide rail of the pumping device of the utility model preferred embodiment elliptical machine schematic side view (decorative cover is represented by dotted lines) at three kinds of height.
[main element symbol description]
1: reciprocal motion mechanism
2: pumping device
3: decorative cover
11: flywheel group 12: support bar
13: roller 14: handle
15: swing arm 16: connecting rod
17: pedal 18: console
19: chain lid 20: pedestal
23: tailstock 30: rise frame
31: axostylus axostyle
32a: the first opening 32b: the second opening
33: slide rail 35: slide rail
37: the first connector 39: the second connectors
40: gradient control device 50: brake
51: motor 53: expansion link
53a: screw rod 53b: sleeve
60: lift and stretch device 61: fixture
63: trace 65: roller
211: major axis side 213: plate
215: cushion pad 231: lug
331: pivot end 333a/b: the body of rod
335: connecting piece 353a/b: the body of rod
355: connecting piece 531: free end
631: leading portion 633: stage casing
635: back segment S: supporting pad
Detailed description of the invention
Each embodiment of this case will be described in detail in detail below, and coordinate illustratively graphic.In certain embodiments, the example shown in figure according to ratio, but in other embodiments, can not need proportionally.In certain embodiments, same or analogous component symbol can represent identical, similar, or the element of simulation and/or element, but in certain embodiments, also can represent different elements.In certain embodiments, the noun in direction is described, such as upper and lower, left and right, up, down, on, exceed, top, below, below, above, clockwise, counterclockwise etc. can to explain according to letter, but in other embodiments, also can not explain according to letter.
Fig. 1 display, according to the elliptical machine of the utility model preferred embodiment, comprises reciprocal motion mechanism 1, pumping device 2, and decorative cover 3.
Reciprocal motion mechanism 1 for for user's operation, such as, simulation stair climbing, to walk, or the training such as running.
The latter half of connection pumping device 2 of reciprocal motion mechanism 1.Illustratively unrestricted, and comprise: flywheel group 11, for providing a damping; Two support bars 12, its one end connects flywheel group 11 by crank, and the other end connects roller 13.In addition, two handles 14 connect swing arm 15 respectively, and swing arm 15 connects connecting rod 16, and its one end connects pedal 17.Two pedals 17 also connect a support bar 12 respectively.Reciprocal motion mechanism 1 also can have chain lid 19, for coated flywheel group 11.
Pumping device 2 comprises two slide rails 33/35 (Fig. 2 is shown in by slide rail 35), and aforementioned roller 13 is arranged on slide rail 33/35, and can move on slide rail 33/35 respectively.The both feet of user stand on pedal 17, and both hands hold handle 14.Whereby, when the hand of user and pin force in handle 14 and pedal 17, by swing arm 15, connecting rod 16, support bar 12, to drive flywheel 12 to rotate, and roller 13 can move back and forth on slide rail 33, makes pedal 17 with like oval orbiting motion.
(left/right) slide rail 33/35 can rear end be that axle center rotates, and with the formation elevation angle, ground, so can change the gradient of the elliptical trajectory of pedal 17.User controls pumping device 2 by console 18, to determine the size at the elevation angle.
Referring to figs. 1 through Fig. 4, pumping device 2 mainly comprises pedestal 20, rise frame 30, and gradient control device 40.
Pedestal 20 is welded to each other by metal rod and forms, and has pedestal 21 and is connected to the tailstock 23 of pedestal 21 rear end.Two major axis sides 211 of pedestal 21 respectively projection outwardly have plate 213 and are arranged at the cushion pad 215 on plate 213.Tailstock 23 has the lug 231 of two projections upward.
The frame 30 that rises has axostylus axostyle 31, (left/right) slide rail 33/35, first connector 37, second connector 39.
One end of (left/right) slide rail 33/35 is welded in axostylus axostyle 31.First connector 37 and the second connector 39 are fixedly welded between (left/right) slide rail 33/35.Axostylus axostyle 31 is rotationally connected with between two lugs 231.(left/right) slide rail 33/35 lays respectively at the both sides of pedestal 21, has two pivot ends, 331/351, two body of rod 333a/b, two body of rod 353a/b, two connecting pieces 335/355.Pivot end 331/351 is welded in axostylus axostyle 31, and two connecting pieces 335/355 are fixedly welded on two bodies of rod 333 and two bodies of rod 353, respectively in order to promote the structural strength of pumping device 10.In another embodiment of the utility model, (left/right) slide rail 33/35 is each tool body of rod only, and such as, slide rail 33 only has body of rod 333b, and slide rail 35 only has body of rod 353b.Body of rod 333b and body of rod 353b lays respectively at the both sides of pedestal 21.In addition, body of rod 333a, body of rod 353a, and two connecting pieces 335/355 are omitted.
First connector 37 and the second connector 39 are made by plate body one bends.The contiguous pivot end 331/351 of first connector 37, and across establishing pedestal 21, its two ends are connecting-rod body 333b and body of rod 353b respectively.Second connector 39 is away from pivot end 331/351, and across establishing pedestal 21, its two ends are connecting-rod body 333b and body of rod 353b respectively.By said structure, (left/right) slide rail 33/35 can deflect by opposite base 20, forms an elevation angle with ground.
As shown in Figure 4, tailstock 23 is placed on ground by supporting pad S, and pedestal 21 is above the ground level by frame.The front end of pedestal 21 can connect reciprocal motion mechanism 1.Whereby, when (left/right) slide rail 33/35 opposite base 20 is towards upper deflecting, and during with the formation elevation angle, ground, the gradient of the movement locus of pedal 17 will change.When pedestal 21 is separated from mutual motion 1 by user, and dilatory pumping device 10 to elsewhere, cushion pad 215 can avoid (left/right) slide rail 33/35 hitting ground causes damage because of mobile.
Illustratively unrestricted, gradient control device 40 comprises brake 50 and device 60 is stretched in act.Brake 50 connects the first connector 37 of the frame 30 that rises, and has motor 51 and can change the expansion link 53 of length.In this embodiment, expansion link 53 is made up of screw rod 53a and the sleeve 53b that is bolted in screw rod 53a, and this sleeve 53b has the free end 531 that can move axially along this screw rod 53a.As shown in Figure 5, act is stretched device 60 and is had fixture 61, trace 63, and two rollers 65.Wherein, trace 63 has leading portion 631, stage casing 633, back segment 635.Leading portion 631 is articulated in the free end 531 of expansion link 53 by pivot pin, and leading portion 631 is higher than pedestal 21.Stage casing 633 is articulated in fixture 61, and the end face of fixture 61 abuts the bottom surface being fixed on the second connector 39.Back segment 635 installs two rollers 65 by wheel shaft 67.
Fig. 6 shows the position that sleeve 53b is positioned at close motor 51, and now the height of left and right slide rail (33/35) is lower position.
As shown in Figure 7, when user is for the gradient of adjustment pedal travel track, by controlling the motor 51 of brake 5 to drive screw rod 53a rotation, make sleeve 53b along screw rod 53a, court is away from motor 51 direction displacement.Now, lift the pushing and pressing strength that the trace 63 stretching device 60 bears sleeve 53b, make two rollers 65 along ground, towards the slippage of elliptical machine rear end, therefore drive (left/right) slide rail 33/35 to rotate for axle center with lug 231 upward, form an elevation angle with ground.
Fig. 8 to Figure 10 shows respectively according to (left/right) slide rail (33/35) of the utility model preferred embodiment elliptical machine schematic side view at three kinds of height, and wherein, in order to the element of clear display elliptical machine, decorative cover 3 is represented by dotted lines.Fig. 8 shows (left/right) slide rail (33/35) and is controlled in a lower position; Fig. 9 shows the position that (left/right) slide rail (33/35) is controlled in an intermediate altitude; Figure 10 shows (left/right) slide rail (33/35) and is controlled in a higher position.According to the utility model embodiment, the subelement of pumping device 10, comprises pedestal 21, first connector 37, second connector 39, and gradient control device 40 etc., be arranged in decorative cover 3.Meanwhile, decorative cover 3 can have the first opening 32a and the second opening 32b, and the first opening 32a is as the activity space of the second connector 39, and the second opening 32b is as the activity space of the first connector 37.And decorative cover 3 and pedestal 20 are fixed, can not along with the first connector 37, second connector 39, the interlocks such as gradient control device 40, (left/right) slide rail (33/35); So, when can avoid pumping device action, user touches these moving elements, causes damage that is injured or element.In another embodiment of the utility model, completely coated first connector 37 and/or second connector 39 of width of decorative cover 3, therefore omits the second opening 32b and the first opening 32a.In another embodiment of the utility model, decorative cover 3 and aforesaid chain lid 19 are formed in one.
By the elliptical machine that the utility model embodiment provides, user can as required, adjustment (left/right) elevation angle size between slide rail and ground, to simulate multi-motion track, reaches the object strengthening the different muscle of leg exercising.In addition, decorative cover can avoid user when changing movement locus, touches the moving element of pumping device, causes damage that is injured or element, thus promotes the reliability of elliptical machine.In addition, decorative cover also makes the structure of elliptical machine, more firmly.
Each/whole embodiment disclosed by this description, those skilled in the art can do various modification, change, combination, exchange, omission, alternative, equal change accordingly, as long as can not mutual exclusion person, all belong to concept of the present utility model, belong to scope of the present utility model.May correspond to or the structure relevant to embodiment feature described in this case or method, and/or in inventor or any application of assignee, abandon, or approved application case, be all incorporated to herein, be considered as a part for this case description.The part be incorporated to, comprise its corresponding, relevant and modify part or all of, (1) exercisable and/or can construction (2) according to those skilled in the art be modified into exercisable and/or can (3) of construction implement/manufacture/to use or in conjunction with this case description, this case related application, and according to the general knowledge of those skilled in the art and any part of judgement.
Unless stated otherwise, some conditional clauses or words, such as " can (can) ", " may (could) ", " perhaps (might) ", or " can (may) ", normally attempt to express this case embodiment to have, but also can be construed to possibility unwanted feature, element, or step.In other embodiments, these features, element, or step may be unwanted.
Aforesaid file herein, its content is all incorporated to herein, is considered as a part for this case description.The embodiment that the utility model provides only illustratively, is not for limiting scope of the present utility model.The feature that the utility model is mentioned or further feature comprise method step and technology, can do any combination or change with the feature described in related application or structure, part or whole, and it can be considered, and this case is that do not wait, separate, irreplaceable embodiment.Its corresponding or relative of feature disclosed by the utility model and method, comprise and can derive not mutual exclusion person from literary composition, and modification person that those skilled in the art are, it is part or all of, can be (1) exercisable and/or can construction (2) according to the knowledge of those skilled in the art be modified into exercisable and/or can (3) of construction implement/manufacture/to use or in conjunction with any part of this case description, comprise any one of (I) the utility model or dependency structure and method or more part, and/or any change of content of (II) one or more inventive concept any described in the utility model and part thereof and/or combination, comprise any change and/or the combination of the content of described one or more feature any or embodiment.
Claims (8)
1. an elliptical machine, is characterized in that it comprises:
Reciprocal motion mechanism, comprises: flywheel group; Two support bars, its one end connects this flywheel group, and the other end connects roller respectively; Two handles connect swing arm respectively, and this swing arm connects connecting rod, and one end of this connecting rod connects pedal; This pedal connects one of them of this two support bars;
Pumping device, comprises: pedestal, comprises pedestal, on frame is above the ground level; Rise frame, comprises pivot end, two slide rails; And gradient control device; This roller is arranged at one of them of this two slide rails; This this pedestal of pivot end pivot joint, these two slide rails are positioned at the both sides of this pedestal, and this frame that rises the deflection of this pedestal can form an elevation angle with ground relatively; This gradient control device comprises brake and device is stretched in act, and this brake is arranged at this pedestal, and this brake has the expansion link that can change length, and one end that device is stretched in this act is articulated in the free end of this expansion link, and this act stretches the other end of device against ground; And
Decorative cover, fixes with this pedestal, and covers this pedestal and this gradient control device.
2. elliptical machine as claimed in claim 1, is characterized in that this frame that rises also comprises the first connector and the second connector across establishing this pedestal and connecting this two slide rails respectively.
3. elliptical machine as claimed in claim 2, it is characterized in that this decorative cover covers this first connector and this second connector, this decorative cover has the first opening and the second opening, and this first opening is as the activity space of this second connector, and this second opening is as the activity space of this first connector.
4. elliptical machine as claimed in claim 3, it is characterized in that this brake is arranged at this first connector, this act is stretched device and is had the fixture being fixedly arranged on this second connector bottom surface.
5. elliptical machine as claimed in claim 4, it is characterized in that this act is stretched device and comprised trace and be arranged at two rollers on ground, the leading portion of this trace is articulated in this free end of this expansion link, and the stage casing of this trace is articulated in this fixture, and the back segment of this trace arranges this two rollers.
6. elliptical machine as claimed in claim 4, is characterized in that these two slide rails have two bodies of rod respectively, and is fixed in the connecting piece between these two bodies of rod.
7. elliptical machine as claimed in claim 4, is characterized in that two major axis sides of this pedestal have the plate of projection outwardly respectively, and is arranged at the cushion pad on this plate.
8. elliptical machine as claimed in claim 1, is characterized in that this reciprocal motion mechanism comprises chain lid with this flywheel group coated, and this chain lid and this decorative cover one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420770420.3U CN204275389U (en) | 2014-05-22 | 2014-12-09 | Elliptical machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410219109 | 2014-05-22 | ||
| CN2014102191094 | 2014-05-22 | ||
| CN201420770420.3U CN204275389U (en) | 2014-05-22 | 2014-12-09 | Elliptical machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204275389U true CN204275389U (en) | 2015-04-22 |
Family
ID=52858591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420770420.3U Expired - Fee Related CN204275389U (en) | 2014-05-22 | 2014-12-09 | Elliptical machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204275389U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345102A (en) * | 2015-07-20 | 2017-01-25 | 赖膺州 | Multifunctional sports machine |
| CN106390374A (en) * | 2015-08-03 | 2017-02-15 | 岱宇国际股份有限公司 | Motion device |
| CN106823273A (en) * | 2017-04-10 | 2017-06-13 | 广东奥玛健身器材有限公司 | A kind of elliptical machine |
| CN110090398A (en) * | 2018-01-31 | 2019-08-06 | 众成工业股份有限公司 | Elliptical machine |
-
2014
- 2014-12-09 CN CN201420770420.3U patent/CN204275389U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345102A (en) * | 2015-07-20 | 2017-01-25 | 赖膺州 | Multifunctional sports machine |
| CN106390374A (en) * | 2015-08-03 | 2017-02-15 | 岱宇国际股份有限公司 | Motion device |
| CN106390374B (en) * | 2015-08-03 | 2019-07-16 | 岱宇国际股份有限公司 | Telecontrol equipment |
| CN106823273A (en) * | 2017-04-10 | 2017-06-13 | 广东奥玛健身器材有限公司 | A kind of elliptical machine |
| CN110090398A (en) * | 2018-01-31 | 2019-08-06 | 众成工业股份有限公司 | Elliptical machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20150422 Termination date: 20161209 |