CN108905061A - A kind of treadmill damping device - Google Patents
A kind of treadmill damping device Download PDFInfo
- Publication number
- CN108905061A CN108905061A CN201810834247.1A CN201810834247A CN108905061A CN 108905061 A CN108905061 A CN 108905061A CN 201810834247 A CN201810834247 A CN 201810834247A CN 108905061 A CN108905061 A CN 108905061A
- Authority
- CN
- China
- Prior art keywords
- deflector roll
- movably connected
- connecting rod
- sliding seat
- connection frame
- Prior art date
- 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.)
- Granted
Links
- UIIMBOGNXHQVGW-UHFFFAOYSA-M buffer Substances [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims abstract description 21
- 230000000875 corresponding Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 3
- 230000035939 shock Effects 0.000 description 5
- 101700078171 KNTC1 Proteins 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 101700022029 GBLP Proteins 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 208000008589 Obesity Diseases 0.000 description 1
- 230000003139 buffering Effects 0.000 description 1
- 230000002612 cardiopulmonary Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
Classifications
-
- 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
- A63B22/0207—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 having shock absorbing means
- A63B22/0228—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 having shock absorbing means with variable resilience
-
- 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
- A63B22/0207—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 having shock absorbing means
- A63B22/0214—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 having shock absorbing means between the belt supporting deck and the frame
Abstract
The invention discloses a kind of treadmill damping devices, including rack, treadbelt, supporting block, pedestal, lower guide roll one, lower link one, intermediate deflector roll one, upper connecting rod one, upper deflector roll one, sliding seat, upper groove body one, elastic buffer plate, upper groove body two, upper deflector roll two, upper connecting rod two, intermediate deflector roll two, lower guide roll two, lower link two, lower groove two and lower groove one；The present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, lower link one here, upper connecting rod one, the length of upper connecting rod two and lower link two are all the same；To ensure that will not to influence treadbelt when sliding seat moves down damping elastic, it namely ensure that the effect that running will not be influenced when damping, elastic buffer plate set in addition, it can be that the micro impact force generated is buffered to running, in addition the elastic telescopicing rod being arranged between sliding seat and pedestal, certain damping can not only be carried out to sliding seat, while also ensure that sliding seat can only move up and down carry out damping.
Description
Technical field：
The present invention relates to technical field of sports apparatus, in particular to a kind of treadmill damping device.
Background technique：
With the development and progress of society, people's lives quality is also continuously improved, but the crowd of inferior health and obesity
More and more, the reason is that due to the change of present society form, keep people's lives nervous, busy, run duration also phase
Pair increasingly reduction, in addition, exercise place is mostly open area, big by inside even from weather, and body-building is caused to be difficult to adhere to；
Therefore, widely people are received for indoor body-building movement, the various sports equipments occurred on the market now, whether in gymnasium
Using or voluntarily use at home, can in a limited space in, achieve the effect that movement, exercise, body-building；Treadmill conduct
Aerobic exercise equipment introduce to the market after increasingly by the welcome of the majority of consumers, increase the majority of consumers again a kind of indoor strong
The platform of body movement, it can not only temper runner's constitution, ability to bear and cardio-pulmonary function, and make runner like normal
As being run on road surface, reaches science and temper purpose；And the existing treadmill effect of damping device bumper and absorbing shock
Fruit is poor, to seriously affect comfort when running.
Summary of the invention：
The object of the invention is that providing a kind of treadmill damping device to solve the above-mentioned problems, solve
With damping device bumper and absorbing shock the effect is relatively poor for existing treadmill, thus comfortable when having seriously affected running
The problem of property.
To solve the above-mentioned problems, the present invention provides a kind of technical solutions：A kind of treadmill damping device, packet
Including rack and treadbelt, innovative point are：It further include supporting block, pedestal, lower guide roll one, lower link one, intermediate deflector roll one, upper company
Bar one, upper deflector roll one, sliding seat, upper groove body one, elastic buffer plate, upper groove body two, upper deflector roll two, upper connecting rod two, intermediate deflector roll
Two, lower guide roll two, lower link two, lower groove two and lower groove one；The base bottom is fixedly connected on by several supporting blocks
Above rack, it is connected with lower guide roll one in the chassis left side, lower guide roll two, institute are connected in the base right side
It states and is equipped with lower groove one in pedestal upper left side, be equipped with lower groove two in the pedestal upper right side；The lower link one is two, institute
It states and is respectively and movably connected on the downside of lower link one on one front and rear sides central axis of lower guide roll, activity respectively on the upside of the lower link one
It is connected between on one front and rear sides central axis of deflector roll；During the upper deflector roll one is movably connected on the left of sliding seat；The upper company
Bar one is two, is respectively and movably connected on intermediate one front and rear sides central axis of deflector roll on the downside of the upper connecting rod one, the upper company
It is respectively and movably connected on the upside of bar one on one front and rear sides central axis of deflector roll；Upper groove body is equipped in the sliding seat lower left side
One, be equipped with upper groove body two in the sliding seat lower right side, on the right side of the sliding seat in be connected with deflector roll two；The upper company
Bar two is two, is respectively and movably connected on two front and rear sides central axis of deflector roll on the upside of the upper connecting rod two, the upper connecting rod
Two downsides are respectively and movably connected on intermediate two front and rear sides central axis of deflector roll；The lower link two is two, the lower link
Two upsides are respectively and movably connected on intermediate two front and rear sides central axis of deflector roll, are respectively and movably connected on the downside of the lower link two
On two front and rear sides central axis of lower guide roll；The treadbelt medial surface is sequentially connected lower guide roll one, intermediate deflector roll one, upper deflector roll respectively
One, on upper deflector roll two, intermediate deflector roll two and lower guide roll two；The elastic buffer plate is fixedly connected on sliding seat top surface, described
Elastic buffer plate upper surface is flexibly connected with treadbelt medial surface.
Preferably, further including upper right connection frame, bottom right connection frame, right attachment base, damper, left attachment base, lower-left company
Connect frame and upper left connection frame；On the right side of being movably connected on the upside of the upper right connection frame in upper groove body two, under the upper right connection frame
It is hinged on the right side of side and right attachment base；Right side in lower groove two, the bottom right connection are movably connected on the downside of the bottom right connection frame
It is hinged with right attachment base right side on the upside of frame；The right attachment base left end is fixedly connected on damper right end；The lower-left connection
Left side in lower groove one is movably connected on the downside of frame, the lower-left connection frame upside and left attachment base left side are hinged；The upper left
Left side in upper groove body one is movably connected on the upside of connection frame, the upper left connection frame downside and left attachment base left side are hinged；It is described
Left attachment base right end is fixedly connected on damper left end.
Preferably, the lower link one, upper connecting rod one, the length of upper connecting rod two and lower link two are all the same.
Preferably, the sliding seat top surface is parallel with rack bottom surface.
Preferably, the elastic buffer plate top surface is equipped with smooth layer.
Preferably, the left and right sides is equipped with elastic telescopicing rod between the sliding seat and pedestal.
Preferably, the damper specifically includes shell, main spring, movable block, auxiliary spring, guide post and connection shaft；
The movable block is two, and the movable block is respectively and movably connected at left and right sides of enclosure interior, is equipped between the movable block
Main spring；The connection shaft is two, and the connection shaft is respectively and movably connected to internal at left and right sides of shell, the connection
Auxiliary spring is equipped between shaft member medial surface and corresponding movable block lateral surface, the connection shaft medial center is fixedly connected with
There is guide post；It is respectively and movably connected in the centre bore of corresponding movable block on the inside of the guide post.
Preferably, the elastic force of the auxiliary spring is less than the elastic force of main spring.
Beneficial effects of the present invention：The present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, here under
Connecting rod one, upper connecting rod one, the length of upper connecting rod two and lower link two are all the same；To ensure that when sliding seat moves down damping also not
It will affect that treadbelt is elastic, that is, ensure that the effect that will not influence running when damping, elastic buffer plate set in addition, energy
Enough is that the micro impact force generated buffers to running, the elastic telescopicing rod being in addition arranged between sliding seat and pedestal, no
Can only certain damping be carried out to sliding seat, while also ensure that sliding seat can only move up and down carry out damping, here in damping
The main spring and auxiliary spring being arranged in device, auxiliary spring can buffer small impact force, and main spring then can be to large impact power
It is buffered, to meet the effect of the bumper and absorbing shock of different size power.
Detailed description of the invention：
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is partial schematic diagram of the invention.
Fig. 3 is the structural schematic diagram of damper.
1- rack；2- treadbelt；3- supporting block；4- pedestal；5- lower guide roll one；6- lower link one；Deflector roll one among 7-；On 9-
Connecting rod one；The upper deflector roll one of 10-；11- sliding seat；12- upper groove body one；13- elastic buffer plate；14- upper groove body two；The upper deflector roll of 15-
Two；16- upper connecting rod two；Deflector roll two among 17-；18- lower guide roll two；19- lower link two；20- lower groove two；28- lower groove one；
21- upper right connection frame；The bottom right 22- connection frame；The right attachment base of 23-；24- damper；The left attachment base of 25-；The lower-left 26- connection frame；
The upper left 27- connection frame；28- lower groove one；241- shell；242- main spring；243- movable block；244- auxiliary spring；245- guide post；
246- connection shaft.
Specific embodiment：
As depicted in figs. 1 and 2, present embodiment uses following technical scheme：A kind of treadmill is filled with bumper and absorbing shock
It sets, including rack 1 and treadbelt 2, further includes supporting block 3, pedestal 4, lower guide roll 1, lower link 1, intermediate deflector roll 1, upper company
Bar 1, upper deflector roll 1, sliding seat 11, upper groove body 1, elastic buffer plate 13, upper groove body 2 14, upper deflector roll 2 15, upper company
Bar 2 16, intermediate deflector roll 2 17, lower guide roll 2 18, lower link 2 19, lower groove 2 20 and lower groove 1；4 bottom of pedestal
Portion is fixedly connected on above rack 1 by several supporting blocks 3, is connected with lower guide roll 1 in 4 left side of pedestal, described
It is connected with lower guide roll 2 18 in 4 right side of pedestal, is equipped with lower groove 1,4 upper right of pedestal in 4 upper left side of pedestal
Lower groove 2 20 is equipped in side；The lower link 1 is two, and one 6 downside of lower link is respectively and movably connected to lower guide roll
On one 5 front and rear sides central axises, one 6 upside of lower link is respectively and movably connected to intermediate one 7 front and rear sides central axis of deflector roll
On；The upper deflector roll 1 is movably connected in 11 left side of sliding seat；The upper connecting rod 1 is two, under the upper connecting rod 1
Side is respectively and movably connected on intermediate one 7 front and rear sides central axis of deflector roll, and one 9 upside of upper connecting rod is respectively and movably connected to
On one 10 front and rear sides central axis of deflector roll；Upper groove body 1,11 bottom right of sliding seat are equipped in 11 lower left side of sliding seat
It is equipped with upper groove body 2 14 in side, is connected with deflector roll 2 15 in 11 right side of sliding seat；The upper connecting rod 2 16 is two
A, 2 16 upside of upper connecting rod is respectively and movably connected on 2 15 front and rear sides central axis of deflector roll, the upper connecting rod 2 16
Downside is respectively and movably connected on intermediate 2 17 front and rear sides central axis of deflector roll；The lower link 2 19 is two, the lower company
2 19 upside of bar is respectively and movably connected on intermediate 2 17 front and rear sides central axis of deflector roll, and 2 19 downside of lower link is lived respectively
It is dynamic to be connected on 2 18 front and rear sides central axis of lower guide roll；2 medial surface of treadbelt is sequentially connected lower guide roll 1, centre respectively
On deflector roll 1, upper deflector roll 1, upper deflector roll 2 15, intermediate deflector roll 2 17 and lower guide roll 2 18；The elastic buffer plate 13 is fixed
It is connected on 11 top surface of sliding seat, 13 upper surface of elastic buffer plate is flexibly connected with 2 medial surface of treadbelt.
Wherein, further include upper right connection frame 21, bottom right connection frame 22, right attachment base 23, damper 24, left attachment base 25,
Lower-left connection frame 26 and upper left connection frame 27；Right side, institute in upper groove body 2 14 are movably connected on the upside of the upper right connection frame 21
It is hinged to state 21 downside of upper right connection frame and right 23 right side of attachment base；Lower groove two is movably connected on the downside of the bottom right connection frame 22
Right side in 20,22 upside of bottom right connection frame and right 23 right side of attachment base are hinged；23 left end of right attachment base is fixedly connected
On 24 right end of damper；Left side in lower groove 1, the lower-left connection are movably connected on the downside of the lower-left connection frame 26
26 upside of frame and left 25 left side of attachment base are hinged；Left side in upper groove body 1 is movably connected on the upside of the upper left connection frame 27,
27 downside of upper left connection frame and left 25 left side of attachment base are hinged；25 right end of left attachment base is fixedly connected on damper 24
Left end.
Wherein, the length of the lower link 1, upper connecting rod 1, upper connecting rod 2 16 and lower link 2 19 is all the same；It is described
11 top surface of sliding seat is parallel with 1 bottom surface of rack；13 top surface of elastic buffer plate is equipped with smooth layer；The sliding seat 11 with
The left and right sides is equipped with elastic telescopicing rod between pedestal 4.
As shown in figure 3, the damper 24 specifically include shell 241, main spring 242, movable block 243, auxiliary spring 244,
Guide post 245 and connection shaft 246；The movable block 243 is two, and the movable block 243 is respectively and movably connected in shell 241
At left and right sides of portion, main spring 242 is equipped between the movable block 243；The connection shaft 246 is two, the connection shaft
246 to be respectively and movably connected to the left and right sides of shell 241 internal, 246 medial surface of connection shaft with outside corresponding movable block 243
Auxiliary spring 244 is equipped between side, 246 medial center of connection shaft is fixedly connected to guide post 245；The guide post
245 insides are respectively and movably connected in the centre bore of corresponding movable block 243.
Wherein, the elastic force of the auxiliary spring 244 is less than the elastic force of main spring 242.
Use state of the invention is：The present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, here
Lower link 1, upper connecting rod 1, the length of upper connecting rod 2 16 and lower link 2 19 are all the same；To ensure that sliding seat 11 moves down
It will not influence that treadbelt 2 is elastic when damping, that is, ensure that the effect that will not influence running when damping, bullet set in addition
Property buffer board 13, can to running be generate micro impact force buffer, be in addition arranged between sliding seat 11 and pedestal 4
Elastic telescopicing rod, certain damping can not only be carried out to sliding seat 11, while also ensuring that sliding seat 11 can only move up and down
Carry out damping, the main spring 242 and auxiliary spring 244 being arranged in damper 24 here, auxiliary spring 244 can to small impact force into
Row buffering, main spring 242 can then buffer large impact power, to meet the effect of the bumper and absorbing shock of different size power
Fruit.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of treadmill damping device, including rack (1) and treadbelt (2), it is characterised in that：It further include supporting block
(3), pedestal (4), lower guide roll one (5), lower link one (6), intermediate deflector roll one (7), upper connecting rod one (9), upper deflector roll one (10), work
Dynamic seat (11), upper groove body one (12), elastic buffer plate (13), upper groove body two (14), upper deflector roll two (15), upper connecting rod two (16),
Intermediate deflector roll two (17), lower guide roll two (18), lower link two (19), lower groove two (20) and lower groove one (28)；
Pedestal (4) bottom is fixedly connected on rack (1) above by several supporting blocks (3), living in pedestal (4) left side
It is dynamic to be connected with lower guide roll one (5), lower guide roll two (18), pedestal (4) upper left side are connected in pedestal (4) right side
In be equipped with lower groove one (28), lower groove two (20) is equipped in pedestal (4) upper right side；
The lower link one (6) is two, is respectively and movably connected to two before and after lower guide roll one (5) on the downside of the lower link one (6)
On the central axis of side, it is respectively and movably connected on the central axis of intermediate deflector roll one (7) front and rear sides on the upside of the lower link one (6)；
During the upper deflector roll one (10) is movably connected on the left of sliding seat (11)；
The upper connecting rod one (9) is two, is respectively and movably connected to before and after intermediate deflector roll one (7) on the downside of the upper connecting rod one (9)
On the central axis of two sides, it is respectively and movably connected on the central axis of deflector roll one (10) front and rear sides on the upside of the upper connecting rod one (9)；
It is equipped with upper groove body one (12) in sliding seat (11) lower left side, is equipped with upper groove body two in sliding seat (11) lower right side
(14), deflector roll two (15) is connected in sliding seat (11) right side；
The upper connecting rod two (16) is two, is respectively and movably connected to before and after deflector roll two (15) on the upside of the upper connecting rod two (16)
On the central axis of two sides, intermediate deflector roll two (17) front and rear sides central axis is respectively and movably connected on the downside of the upper connecting rod two (16)
On；
The lower link two (19) is two, before being respectively and movably connected to intermediate deflector roll two (17) on the upside of the lower link two (19)
Afterwards on the central axis of two sides, lower guide roll two (18) front and rear sides central axis is respectively and movably connected on the downside of the lower link two (19)
On；
Treadbelt (2) medial surface be sequentially connected respectively lower guide roll one (5), intermediate deflector roll one (7), upper deflector roll one (10), on lead
On roller two (15), intermediate deflector roll two (17) and lower guide roll two (18)；
The elastic buffer plate (13) is fixedly connected on sliding seat (11) top surface, elastic buffer plate (13) upper surface and race
Band (2) medial surface is flexibly connected.
2. a kind of treadmill damping device according to claim 1, it is characterised in that：It further include upper right connection frame
(21), bottom right connection frame (22), right attachment base (23), damper (24), left attachment base (25), lower-left connection frame (26) and upper left
Connection frame (27)；
Right side in upper groove body two (14), upper right connection frame (21) downside are movably connected on the upside of the upper right connection frame (21)
It is hinged with right attachment base (23) right side；
Right side in lower groove two (20), bottom right connection frame (22) upside are movably connected on the downside of the bottom right connection frame (22)
It is hinged with right attachment base (23) right side；
Right attachment base (23) left end is fixedly connected on damper (24) right end；
Left side in lower groove one (28), lower-left connection frame (26) upside are movably connected on the downside of the lower-left connection frame (26)
It is hinged with left attachment base (25) left side；
Left side in upper groove body one (12), upper left connection frame (27) downside are movably connected on the upside of the upper left connection frame (27)
It is hinged with left attachment base (25) left side；
Left attachment base (25) right end is fixedly connected on damper (24) left end.
3. a kind of treadmill damping device according to claim 1, it is characterised in that：The lower link one (6),
The length of upper connecting rod one (9), upper connecting rod two (16) and lower link two (19) is all the same.
4. a kind of treadmill damping device according to claim 1, it is characterised in that：Sliding seat (11) top
Face is parallel with rack (1) bottom surface.
5. a kind of treadmill damping device according to claim 1, it is characterised in that：The elastic buffer plate
(13) top surface is equipped with smooth layer.
6. a kind of treadmill damping device according to claim 1, it is characterised in that：The sliding seat (11) with
The left and right sides is equipped with elastic telescopicing rod between pedestal (4).
7. a kind of treadmill damping device according to claim 2, it is characterised in that：Damper (24) tool
Body includes shell (241), main spring (242), movable block (243), auxiliary spring (244), guide post (245) and connection shaft (246)；
The movable block (243) is two, and the movable block (243) is respectively and movably connected to the internal left and right sides of shell (241),
Main spring (242) are equipped between the movable block (243)；
The connection shaft (246) is two, and the connection shaft (246) is respectively and movably connected at left and right sides of shell (241)
Inside is equipped with auxiliary spring (244), institute between connection shaft (246) medial surface and corresponding movable block (243) lateral surface
It states connection shaft (246) medial center and is fixedly connected to guide post (245)；
It is respectively and movably connected in the centre bore of corresponding movable block (243) on the inside of the guide post (245).
8. a kind of treadmill damping device according to claim 7, it is characterised in that：The auxiliary spring (244)
Elastic force be less than main spring (242) elastic force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810834247.1A CN108905061B (en) | 2018-07-26 | 2018-07-26 | Buffering and damping device for treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810834247.1A CN108905061B (en) | 2018-07-26 | 2018-07-26 | Buffering and damping device for treadmill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108905061A true CN108905061A (en) | 2018-11-30 |
| CN108905061B CN108905061B (en) | 2020-07-14 |
Family
ID=64417537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810834247.1A Active CN108905061B (en) | 2018-07-26 | 2018-07-26 | Buffering and damping device for treadmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108905061B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711349A (en) * | 2019-10-17 | 2020-01-21 | 盐城工业职业技术学院 | Indoor running training machine and using method thereof |
| KR20220000643U (en) * | 2020-09-11 | 2022-03-18 | 권성률 | Treadmill with buffer pillars |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2312049Y (en) * | 1997-10-13 | 1999-03-31 | 邱富涌 | Movable step of endless band of running exercising apparatus |
| RU2010151823A (en) * | 2008-06-26 | 2012-08-10 | Дмитрий ШАБОДИАШ (IL) | SIMULATOR FOR RESTORING MOBILITY AND SLIMMING |
| CN203585185U (en) * | 2013-09-23 | 2014-05-07 | 郑建东 | Triangular tension spring type damping device |
| CN205913707U (en) * | 2016-07-27 | 2017-02-01 | 满明来 | Treadmill that has shock attenuation buffering effect |
| CN106422171A (en) * | 2016-10-27 | 2017-02-22 | 东莞市天合机电开发有限公司 | Safe sport kids running machine |
-
2018
- 2018-07-26 CN CN201810834247.1A patent/CN108905061B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2312049Y (en) * | 1997-10-13 | 1999-03-31 | 邱富涌 | Movable step of endless band of running exercising apparatus |
| RU2010151823A (en) * | 2008-06-26 | 2012-08-10 | Дмитрий ШАБОДИАШ (IL) | SIMULATOR FOR RESTORING MOBILITY AND SLIMMING |
| CN203585185U (en) * | 2013-09-23 | 2014-05-07 | 郑建东 | Triangular tension spring type damping device |
| CN205913707U (en) * | 2016-07-27 | 2017-02-01 | 满明来 | Treadmill that has shock attenuation buffering effect |
| CN106422171A (en) * | 2016-10-27 | 2017-02-22 | 东莞市天合机电开发有限公司 | Safe sport kids running machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711349A (en) * | 2019-10-17 | 2020-01-21 | 盐城工业职业技术学院 | Indoor running training machine and using method thereof |
| KR20220000643U (en) * | 2020-09-11 | 2022-03-18 | 권성률 | Treadmill with buffer pillars |
| KR200495349Y1 (en) * | 2020-09-11 | 2022-05-03 | 권성률 | Treadmill with buffer pillars |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108905061B (en) | 2020-07-14 |
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Denomination of invention: A buffer damping device for treadmill Effective date of registration: 20201201 Granted publication date: 20200714 Pledgee: Jinhua Bank Co.,Ltd. Yongkang sub branch Pledgor: ZHEJIANG LIJIUJIA SPORTS EQUIPMENT Co.,Ltd. Registration number: Y2020330001092 |