CN109173148A - Treadmill transmission system - Google Patents
Treadmill transmission system Download PDFInfo
- Publication number
- CN109173148A CN109173148A CN201811081512.XA CN201811081512A CN109173148A CN 109173148 A CN109173148 A CN 109173148A CN 201811081512 A CN201811081512 A CN 201811081512A CN 109173148 A CN109173148 A CN 109173148A
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- China
- Prior art keywords
- magnetic force
- transmission wheel
- treadmill
- linking arm
- shaft
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/02—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
- A63B22/0235—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor
- A63B22/0242—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor with speed variation
- A63B22/025—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor with speed variation electrically, e.g. D.C. motors with variable speed control
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/00192—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resistance provided by magnetic means
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The present invention proposes a kind of treadmill transmission system, comprising: primary transmission wheel, stage transmission wheel, metal dish and magnetic force component；The sprocket coaxiality of primary transmission wheel and treadmill rotation stage transmission wheel is connect by the first belt with primary transmission wheel；Metal dish is connect by the second belt with stage transmission wheel；Magnetic force component is rotatably connected on the frame body of treadmill, and magnetic force component can be rotated close to metal dish or rotate far from metal dish, to provide resistance for metal dish；It is provided with the second shaft in the handle of magnetic force component and treadmill connection stage transmission wheel, stage transmission wheel is rotatablely connected by the second shaft and frame body；Second shaft is connect by unilateral bearing with stage transmission wheel.Treadmill transmission system through the invention, not only can change the resistance of motion, meet the needs of user is to different motion intensity, can also primary transmission wheel rotationally clockwise when, move entire transmission system not, user avoided to fall down on a treadmill.
Description
Technical field
The present invention relates to field of exercise equipment, and in particular to a kind of treadmill transmission system.
Background technique
With the continuous improvement of people's living standards, health has become the topic paid close attention to the most in daily life.
Treadmill is the standing fitness equipment of family and gymnasium, and is simplest one in current family fitness equipment
The optimal selection of kind and Domestic health care exercising apparatus.
But the motor pattern of current treadmill is relatively simple, it is difficult to adjust the resistance of motion, it is impossible to meet users couple
The demand of different motion intensity.
Summary of the invention
The embodiment of the present invention provides a kind of treadmill transmission system, to solve above one or more in the prior art
Technical problem, or a kind of beneficial selection is at least provided.
The embodiment of the invention provides a kind of treadmill transmission systems, comprising: primary transmission wheel, stage transmission wheel, metal
Disk and magnetic force component；The rotation of the sprocket coaxiality of the primary transmission wheel and treadmill；
The stage transmission wheel is connect by the first belt with the primary transmission wheel；
The metal dish is connect by the second belt with the stage transmission wheel；
The magnetic force component is rotatably connected on the frame body of treadmill, and the magnetic force component can be rotated close to the metal dish
Or it rotates far from the metal dish, to provide resistance for the metal dish；
The connection of the handle of the magnetic force component and treadmill, the handle is for manipulating the magnetic force component relative to described
Frame body rotation；
The second shaft is provided in the stage transmission wheel, the stage transmission wheel is turned by the second shaft and the frame body
Dynamic connection；
Second shaft is connect by unilateral bearing with the stage transmission wheel.
Preferably or optionally, the primary transmission wheel is connect by first rotating shaft with the sprocket coaxiality；
One end of first belt is wound around on the outer ring of the primary transmission wheel, the other end of first belt around
It is located on the outer ring of second shaft.
Preferably or optionally, the stage transmission wheel is equipped with the axis hole passed through for second shaft, the axis
The internal diameter of hole one end expands outwardly to form the first card slot, and the unilateral bearing is entrapped in first card slot；
Second shaft passes through the unilateral bearing and the axis hole is arranged.
Preferably or optionally, the first deep groove ball bearing, first deep groove ball bearing have been caught in first card slot
It is arranged close to the unilateral bearing；The internal diameter of the axis hole other end expands outwardly to form the second card slot, in second card slot
It has been caught in the second deep groove ball bearing；
Second shaft sequentially passes through first deep groove ball bearing, the unilateral bearing, the axis hole and described
The setting of two deep-groove balls.
Preferably or optionally, the metal dish is equipped with third shaft, the sheet metal by the third shaft and
The frame body rotation connection；
Preferably or optionally, one end of second belt is wound around on the outer ring of the stage transmission wheel, and described
The other end of two belts is wound around on the outer ring of the third shaft.
Preferably or optionally, the frame body is equipped with attachment base, and the magnetic force component and the attachment base are rotatablely connected.
Preferably or optionally, the magnetic force component includes the first linking arm and the second linking arm；First linking arm
It is oppositely arranged with second linking arm, and is pivotally connected with the attachment base；
Gap is equipped between first linking arm and second linking arm, so that the metal dish passes through；
First linking arm is equipped with the first magnetic force piece group, and second linking arm is equipped with the second magnetic force piece group.
Preferably or optionally, the first magnetic force piece group is arranged in first linking arm and the second linking arm phase
Pair side on, the second magnetic force piece group is arranged on second linking arm side opposite with first linking arm.
Preferably or optionally, the first magnetic force piece group includes the first magnetic force piece and the second magnetic force piece, second magnetic
Power part group includes third magnetic force piece and the 4th magnetic force piece.
Preferably or optionally, first magnetic force piece and the third magnetic force piece face are arranged, second magnetic force piece
It is arranged with the 4th magnetic force piece face.
Preferably or optionally, it is connected between first linking arm and second linking arm by fixed plate；
First linking arm and second linking arm of or described are equipped with plug wire portion, and the plug wire portion is used to fix rope,
The rope connects the handle；The handle is rotated by magnetic force component described in the rope control relative to the frame body.
A technical solution in above-mentioned technical proposal has the following advantages that or the utility model has the advantages that treadmill through the invention
Transmission system, thus it is possible to vary the resistance of motion meets the needs of user is to different motion intensity, can also be in primary transmission wheel up time
When needle direction rotates, moves entire transmission system not, user is avoided to fall down on a treadmill.
Above-mentioned general introduction is merely to illustrate that the purpose of book, it is not intended to be limited in any way.Except foregoing description
Schematical aspect, except embodiment and feature, by reference to attached drawing and the following detailed description, the present invention is further
Aspect, embodiment and feature, which will be, to be readily apparent that.
Detailed description of the invention
In the accompanying drawings, unless specified otherwise herein, otherwise indicate the same or similar through the identical appended drawing reference of multiple attached drawings
Component or element.What these attached drawings were not necessarily to scale.It should be understood that these attached drawings depict only according to the present invention
Disclosed some embodiments, and should not serve to limit the scope of the present invention.
Fig. 1 shows the perspective view of treadmill transmission system according to an embodiment of the invention；
Fig. 2 shows the perspective views of treadmill transmission system and treadmill crawler belt according to an embodiment of the invention；
Fig. 3 shows the side view of treadmill transmission system according to an embodiment of the invention；
Fig. 4 shows the side view of treadmill transmission system in accordance with another embodiment of the present invention；
Fig. 5 shows the side view of magnetic force component according to an embodiment of the invention；
Fig. 6 shows the structural schematic diagram of stage transmission wheel according to an embodiment of the invention；And
Fig. 7 shows the structural schematic diagram of treadmill according to an embodiment of the invention.
Specific embodiment
Hereinafter, certain exemplary embodiments are simply just described.As one skilled in the art will recognize that
Like that, without departing from the spirit or scope of the present invention, described embodiment can be modified by various different modes.
Therefore, attached drawing and description are considered essentially illustrative rather than restrictive.
Below with reference to Fig. 1 to Fig. 7, treadmill transmission system of the invention is described.
It is shown in Figure 1, in one embodiment, treadmill transmission system of the invention, including primary transmission wheel 1, two
Grade driving wheel 2, metal dish 3 and magnetic force component 4.
Wherein, primary transmission wheel 1 and the sprocket wheel 5 of treadmill rotate coaxially.In this way, the crawler belt when motor driven treadmill is transported
When dynamic, sprocket wheel 5 can be rotated with it, thus, primary transmission wheel 1 will be driven to rotate.
In conjunction with shown in Figure 2, the installation multi-disc aluminum strip 71 in chain fixing belt 7, to form crawler belt.In driving motor
Afterwards, crawler belt can be moved around sprocket wheel 5, to drive the rotation of sprocket wheel 5.In order to guarantee that two sprocket wheels 5 of treadmill front end can be steady
Fixed rotation, can be arranged front roll 61 therebetween, connect two sprocket wheels 5 by front roll 61.It similarly, can also be in rear end
Two sprocket wheels 5 between be arranged back roll 62, pass through back roll 62 connect two sprocket wheels 5.
Further, stage transmission wheel 2 is connect by the first belt 11 with primary transmission wheel 1, also, metal dish 3 passes through
Second belt 21 is connect with stage transmission wheel 2.To which primary transmission wheel 1 can pass through 11 band of the first belt while rotation
Dynamic stage transmission wheel 2 rotates；And stage transmission wheel 2 can further drive metal dish 3 to rotate by the second belt 21.This
Sample forms Multi-stage transmission between primary transmission wheel 1, stage transmission wheel 2 and metal dish 3, changes transmission ratio, improve gold
Belong to the revolving speed of disk 3.On the contrary, when applying smaller resistance to metal dish 3, it will be able to generate larger obstruction to the operating of sprocket wheel 5.
In the present invention, belt is the general call of this field, and not representing is but to play transmission function made of leather
The general name of the component of energy.
Further, in conjunction with shown in Figure 7, magnetic force component 4 can be rotatably connected on the frame body 8 of treadmill.Also,
In conjunction with shown in Figure 3, magnetic force component 4 in the course of rotation, can be rotated close to metal dish 3.In this way, 4 meeting of magnetic force component
Magnetic fields are generated to metal dish 3, thus, hinder the rotation of metal dish 3.
After 3 revolving speed of metal dish, which becomes, to be reduced, the revolving speed of stage transmission wheel 2 and primary transmission wheel 1 can be successively influenced, second level is made
The revolving speed of driving wheel 2 and primary transmission wheel 1 reduces.In turn, primary transmission wheel 1 will affect the revolving speed of sprocket wheel 5, make turning for sprocket wheel 5
Speed reduces.And when the revolving speed of sprocket wheel 5 reduces, resistance directly can be generated to the crawler belt moved thereon, thus, also increase user
The resistance of motion in use.
Certainly, in conjunction with shown in Figure 4, magnetic force component 4 can also be rotated far from metal dish 3.In this way, magnetic force component 4 is right
Metal dish 3, which generates magnetic fields, can reduce or eliminate, it is thus possible to make metal dish 3, stage transmission wheel 2, primary transmission wheel 1
Still higher speed is kept to rotate with sprocket wheel 5.In turn, user's resistance of motion in use is reduced.
Meanwhile magnetic force component 4 can also be connect with the handle 9 (shown in Figure 7) of treadmill.In this way, user is using
In, it can at any time according to their own needs, control crank rotates magnetic force component 4 close to metal dish 3, to increase the resistance of motion,
Improve exercise intensity.Magnetic force component 4 can also be made far from 3 turns of metal dish according to oneself sports fatigue situation, control crank
It is dynamic, to reduce the resistance of motion, reduce exercise intensity.
Drive train according to the present invention, can be by applying magnetic field force to metal dish, to hinder or indulge transmission mechanism
Movement, thus, change user's resistance during exercise, meet the needs of user is to different motion intensity.Also, magnetic force component
The magnetic force of 4 offer resistances does not need very greatly, but passes through the Multi-stage transmission of stage transmission wheel 2 and primary transmission wheel 1, can provide more than ten
Times resistance prevent the operating of sprocket wheel 5, to achieve the effect that user's intensive training.
Shown in Figure 1, in one embodiment, primary transmission wheel 1 is coaxially connected by first rotating shaft 12 and sprocket wheel 5.
The second shaft 22 is provided in stage transmission wheel 2, also, stage transmission wheel 2 is rotatablely connected by the second shaft 22 with frame body.
Further, one end of the first belt 11 is wound around on the outer ring of primary transmission wheel 1, the other end of the first belt 11
It is wound around on the outer ring of the second shaft 22.In this way, primary transmission wheel 1 drives the rotation of the second shaft 22 by the first belt 11, into
And secondary drive shaft 2 is driven to rotate again.Since the diameter of the second shaft 22 is smaller, and the first belt 11 is directly wound around second turn
On axis 22, the revolving speed of the second shaft 22 can be improved.To further increase the stage transmission wheel 2 coaxial with the second shaft 22
Revolving speed.
Shown in Figure 6, in one embodiment, the second shaft 22 is connect by unilateral bearing 23 with stage transmission wheel 2.
Wherein, unilateral bearing 23 can be set in the second shaft 22, and can cooperate the second shaft 22 and stage transmission wheel 2 it
Between.
Further, stage transmission wheel 2 is equipped with the axis hole 24 passed through for the second shaft 22, also, 24 one end of axis hole
Internal diameter expand outwardly to form the first card slot 241.Unilateral bearing 23 is entrapped in the first card slot 241.To which the second shaft 22 can
It is arranged with passing through unilateral bearing 23 and axis hole 24.
When primary transmission wheel 1 rotates in an anti-clockwise direction, stage transmission wheel 2 is driven counterclockwise by the first belt 11
Rotation, and then stage transmission wheel 2 drives metal dish 3 to rotate by the second belt 21.And it is rotated by adjusting magnetic force component 4 close
Metal dish 3 is rotated far from metal dish 3, to provide resistance to transmission system.
When primary transmission wheel 1 rotationally clockwise when, due to the one-way shaft between stage transmission wheel 2 and the second shaft 22
23 are held not rotate in the clockwise direction, thus, the first belt 11 can not drive stage transmission wheel 2 to rotate, in turn, secondary transmission
Wheel 2 can not drive metal dish 3 to rotate.In this way, when primary transmission wheel 1 rotationally clockwise when, entire transmission system is not
Movement, avoids user from falling down on a treadmill.
Further, the first deep groove ball bearing 25, also, the first deep-groove ball can also be caught in the first card slot 241
Bearing 25 can be arranged close to unilateral bearing 23.The internal diameter of 24 other end of axis hole expands outwardly to form the second card slot 242, also,
The second deep groove ball bearing 26 has been caught in second card slot 242.To, the second shaft 22 sequentially pass through the first deep groove ball bearing 25,
Unilateral bearing 23, axis hole 24 and the second deep-groove ball 26.
Shown in Figure 2, in one embodiment, metal dish 3 is equipped with third shaft 32, also, sheet metal 3 passes through the
Three shafts 32 are rotatablely connected with frame body.
Further, one end of the second belt 21 is wound around on the outer ring of stage transmission wheel 2, the other end of the second belt 21
It is wound around on the outer ring of third shaft 32.In this way, stage transmission wheel 2 drives third shaft 32 to rotate by the second belt 21, into
And metal dish 3 is driven to rotate again.Since the diameter of third shaft 32 is smaller, and the second belt 21 is directly wound around third shaft 32
On, the revolving speed of third shaft 32 can be improved.To further increase the revolving speed of the metal dish 3 coaxial with third shaft 32.
Drive train according to the present invention, the first belt connect shaft with the second belt, with to stage transmission wheel and metal
Disk transmits power.It is thus possible to further increase the revolving speed of metal dish in the identical situation of sprocket wheel input speed.On the contrary, working as
When magnetic force component implements resistance to metal dish, the revolving speed of metal dish can be decreased, and pass through stage transmission wheel and primary transmission wheel
When being transferred to sprocket wheel and crawler belt, biggish braking action can be generated.At this point, the magnetic force that magnetic force component 4 provides resistance does not need very
Greatly, but by the Multi-stage transmission of stage transmission wheel 2 and primary transmission wheel 1, more than ten times of resistance can be provided to prevent the fortune of sprocket wheel 5
Turn, to achieve the effect that user's intensive training.
Referring to figure 1 and figure 2, in one embodiment, frame body is equipped with attachment base 8, also, magnetic force component 4 and company
Joint chair 8 is rotatablely connected.Magnetic force component 4 is connected by the way that independent attachment base 8 is arranged, it can be to avoid magnetic force component 4 directly and frame
When body connects, with interference caused by other component on frame body.
Shown in Figure 5, in one embodiment, magnetic force component 4 includes the first linking arm 41 and the second linking arm 42.Its
In, the first linking arm 41 and the second linking arm 42 are oppositely arranged, and are pivotally connected with attachment base 8.To the first linking arm 41 and second
Linking arm 42 can be rotated relative to attachment base 8, close to or far from metal dish 3.
Further, gap 10 is equipped between the first linking arm 41 and the second linking arm 42, so that metal dish 3 passes through.And
And first linking arm 41 be equipped with the first magnetic force piece group 401, the second linking arm 42 be equipped with the second magnetic force piece group 402.
Magnetic force piece group may include the magnetic force piece of an entirety, also may include multiple independent magnetic force pieces.
In this way, magnetic field can be generated between the first magnetic force piece group 401 and the second magnetic force piece group 402, and when magnetic force component 4 rotates
When close to metal dish 3, metal dish 3 can the gap 10 between the first linking arm 41 and the second linking arm 42 pass through.Also, with
The rotation of metal dish 3, can cutting magnetic induction line movement is done in magnetic field, in turn, magnetic field also can to the rotation of metal dish 3 generate resistance
Power.
Shown in Figure 5, in one embodiment, the first magnetic force piece group 401 includes the first magnetic force piece 411 and the second magnetic force
Part 412, also, the second magnetic force piece group 402 includes third magnetic force piece 421 and the 4th magnetic force piece 422.In this way, muti-piece magnetic force piece
Setting, can be enhanced magnetic field caused by magnetic force component 4.To when metal dish 3 (in conjunction with shown in Figure 1) is led to by gap 10
It is out-of-date, it can give metal dish 3 stronger resistance.
Preferably, the first magnetic force piece 411 is arranged with 421 face of third magnetic force piece, the second magnetic force piece 412 and the 4th magnetic force piece
The setting of 422 faces.
In this way, the first magnetic force piece 411 can be overlapped mutually with magnetic field caused by third magnetic force piece 421, the second magnetic force piece
412 can also be overlapped mutually with magnetic field caused by the 4th magnetic force piece 422, enhance magnetic field strength on the whole.To work as gold
Belong to disk 3 (in conjunction with shown in Figure 1) by gap 10 by when, suffered magnetic field resistance is also relatively strong, can more Shangdi
Improve the exercise intensity of user.
Referring to shown in Fig. 1 and Fig. 5, pass through in one embodiment, between the first linking arm 41 and the second linking arm 42 solid
Fixed board 43 connects, it is thus possible to ensure that the first linking arm 41 and the second linking arm 42 being capable of stable rotations.
Further, the first linking arm 41 is equipped with plug wire portion 44.Plug wire portion 44 can fix rope (not shown),
Also, the handle of rope connection treadmill.In this way, user can make rope the first linking arm 41 of linkage by control crank, with
Drive the rotation of magnetic force component 4 close to or far from metal dish 3.
The second aspect of the present invention provides a kind of treadmill.
Treadmill of the invention includes above-mentioned transmission mechanism.Other compositions of the treadmill of the present embodiment can be used in
Those of ordinary skill in the art with the following various technical solutions known, are not detailed herein now.
It should be noted that the orientation such as "front", "rear" as described herein, "upper", "lower" are for the convenience of description and set, and
It is not centainly to be completely corresponded up and down with front and back spatially in actual work.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.Moreover, particular features, structures, materials, or characteristics described
It may be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this
The technical staff in field can be by the spy of different embodiments or examples described in this specification and different embodiments or examples
Sign is combined.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or hidden
It include at least one this feature containing ground.In the description of the present invention, the meaning of " plurality " is two or more, unless otherwise
Clear specific restriction.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in its various change or replacement,
These should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with the guarantor of the claim
It protects subject to range.
Claims (10)
1. a kind of treadmill transmission system characterized by comprising primary transmission wheel, stage transmission wheel, metal dish and magnetic force group
Part；The rotation of the sprocket coaxiality of the primary transmission wheel and treadmill；
The stage transmission wheel is connect by the first belt with the primary transmission wheel；
The metal dish is connect by the second belt with the stage transmission wheel；
The magnetic force component is rotatably connected on the frame body of treadmill, and the magnetic force component can be rotated close to the metal dish or turn
The dynamic separate metal dish, to provide resistance for the metal dish；
The connection of the handle of the magnetic force component and treadmill, the handle is for manipulating the magnetic force component relative to the frame body
Rotation；
The second shaft is provided in the stage transmission wheel, the stage transmission wheel is connected by the second shaft and frame body rotation
It connects；
Second shaft is connect by unilateral bearing with the stage transmission wheel.
2. treadmill transmission system according to claim 1, which is characterized in that the primary transmission wheel passes through first rotating shaft
It is connect with the sprocket coaxiality；
One end of first belt is wound around on the outer ring of the primary transmission wheel, and the other end of first belt is wound around
On the outer ring of second shaft.
3. treadmill transmission system according to claim 2, which is characterized in that the stage transmission wheel is equipped with for institute
The axis hole that the second shaft passes through is stated, the internal diameter of axis hole one end expands outwardly to form the first card slot, and the unilateral bearing is caught in
In first card slot；
Second shaft passes through the unilateral bearing and the axis hole is arranged.
4. treadmill transmission system according to claim 3, which is characterized in that it is deep to be caught in first in first card slot
Ditch ball bearing, first deep groove ball bearing are arranged close to the unilateral bearing；The internal diameter of the axis hole other end expands outwardly
The second card slot is formed, has been caught in the second deep groove ball bearing in second card slot；
Second shaft sequentially passes through first deep groove ball bearing, the unilateral bearing, the axis hole and described second deeply
The setting of ditch ball.
5. treadmill transmission system according to claim 4, which is characterized in that the metal dish is equipped with third shaft,
The metal dish is rotatablely connected by the third shaft and the frame body；
One end of second belt is wound around on the outer ring of the stage transmission wheel, and the other end of second belt is wound around
On the outer ring of the third shaft.
6. treadmill transmission system according to claim 5, which is characterized in that the frame body is equipped with attachment base, described
Magnetic force component and the attachment base are rotatablely connected.
7. treadmill transmission system according to claim 6, which is characterized in that the magnetic force component includes the first linking arm
With the second linking arm；First linking arm and second linking arm are oppositely arranged, and are pivotally connected with the attachment base；
Gap is equipped between first linking arm and second linking arm, so that the metal dish passes through；
First linking arm is equipped with the first magnetic force piece group, and second linking arm is equipped with the second magnetic force piece group.
8. treadmill transmission system according to claim 7, which is characterized in that the first magnetic force piece group is arranged described
On the first linking arm side opposite with second linking arm, the second magnetic force piece group setting second linking arm with
On the opposite side of first linking arm.
9. treadmill transmission system according to claim 8, which is characterized in that the first magnetic force piece group includes the first magnetic
Power part and the second magnetic force piece, the second magnetic force piece group include third magnetic force piece and the 4th magnetic force piece；
First magnetic force piece and the third magnetic force piece face are arranged, second magnetic force piece and the 4th magnetic force piece face
Setting.
10. treadmill transmission system according to claim 9, which is characterized in that first linking arm and described second
It is connected between linking arm by fixed plate；
First linking arm and second linking arm of or described are equipped with plug wire portion, and the plug wire portion is described for fixing rope
Rope connects the handle；The handle is rotated by magnetic force component described in the rope control relative to the frame body.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811081512.XA CN109173148A (en) | 2018-09-17 | 2018-09-17 | Treadmill transmission system |
| PT181963075T PT3599001T (en) | 2018-07-26 | 2018-09-24 | Transmission system for treadmill |
| EP18196307.5A EP3599001B1 (en) | 2018-07-26 | 2018-09-24 | Transmission system for treadmill |
| ES18196307T ES2871902T3 (en) | 2018-07-26 | 2018-09-24 | Drive system for treadmill |
| US16/145,424 US10716967B2 (en) | 2018-07-26 | 2018-09-28 | Transmission system for treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811081512.XA CN109173148A (en) | 2018-09-17 | 2018-09-17 | Treadmill transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109173148A true CN109173148A (en) | 2019-01-11 |
Family
ID=64911597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811081512.XA Pending CN109173148A (en) | 2018-07-26 | 2018-09-17 | Treadmill transmission system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109173148A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI689331B (en) * | 2019-02-15 | 2020-04-01 | 墩豐機械工業股份有限公司 | Electric treadmill with training mode |
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| CN205586429U (en) * | 2016-03-07 | 2016-09-21 | 朗美(厦门)健身器材有限公司 | Magnetic control treadmill |
| GB2556907A (en) * | 2016-11-24 | 2018-06-13 | Ying Liang Health Tech Co Ltd | Curved treadmill |
| CN206745827U (en) * | 2017-03-17 | 2017-12-15 | 广东奥玛健身器材有限公司 | Magnetic control drag devices and body-building equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI689331B (en) * | 2019-02-15 | 2020-04-01 | 墩豐機械工業股份有限公司 | Electric treadmill with training mode |
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Application publication date: 20190111 |