CN106924931A - A kind of mechanical self-adaptability system treadmill - Google Patents
A kind of mechanical self-adaptability system treadmill Download PDFInfo
- Publication number
- CN106924931A CN106924931A CN201511002251.4A CN201511002251A CN106924931A CN 106924931 A CN106924931 A CN 106924931A CN 201511002251 A CN201511002251 A CN 201511002251A CN 106924931 A CN106924931 A CN 106924931A
- Authority
- CN
- China
- Prior art keywords
- main frame
- connecting rod
- sliding sleeve
- jiong
- spring component
- 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.)
- Pending
Links
- 238000013016 damping Methods 0.000 claims abstract description 29
- 230000003321 amplification Effects 0.000 claims abstract description 14
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 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
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of mechanical self-adaptability system treadmill, including " Jiong " shape base, main frame support frame and race plate；" Jiong " shape base includes both sides underframe and connecting rod, and underframe front end is connected by connector with main frame support frame, and control main frame is provided with main frame support frame；The damping device that two pairs are placed in parallel is provided between the both sides underframe of " Jiong " shape base, damping device includes slide rail, slidable adjustment support and moment amplification bar, and slidable adjustment support includes sliding sleeve, and sliding sleeve top is provided with A shape lug bosses, and sliding sleeve is enclosed within slide rail；On A shape lug bosses at the top of sliding sleeve, moment amplification bar is respectively arranged at two ends with connecting rod and damping spring component to moment amplification bridge, and connecting rod and damping spring component top are provided with lug boss；Run front edge of board bottom and be provided with location hole, location hole is enclosed within the lug boss of connecting rod and damping spring component top and connects.Present invention advantage compared with prior art is：Its comfort level, and adjustable different pliability can be improved.
Description
Technical field
The present invention relates to treadmill, more particularly to a kind of mechanical self-adaptability system treadmill.
Background technology
Increasingly focusing on today of physical fitness, no matter treadmill is all widely used in gymnasium, or family, but, continuous improvement with user to treadmill comfort level demand, treadmill faces once new change in race plate bradyseism structure, to adapt to the demand of vast body-building user.
The content of the invention
The present invention is to solve above-mentioned deficiency, there is provided a kind of mechanical self-adaptability system treadmill.
Above-mentioned purpose of the invention is realized by following technical scheme：A kind of mechanical self-adaptability system treadmill, including " Jiong " shape base, main frame support frame and race plate, " Jiong " the shape base bottom are provided with lower margin；
" Jiong " the shape base includes the connecting rod of both sides underframe and connection both sides underframe, and the underframe front end is connected by connector with main frame support frame, and control main frame is provided with main frame support frame；
The damping device that two pairs are placed in parallel is provided between the both sides underframe of " Jiong " the shape base, the damping device includes slide rail, slidable adjustment support and moment amplification bar, the slidable adjustment support includes sliding sleeve, and sliding sleeve top is provided with A shape lug bosses, and sliding sleeve is enclosed within slide rail；On A shape lug bosses at the top of sliding sleeve, moment amplification bar is respectively arranged at two ends with connecting rod and damping spring component to the moment amplification bridge, and connecting rod and damping spring component top are provided with lug boss；
The race front edge of board bottom is provided with location hole, and location hole is enclosed within the lug boss of connecting rod and damping spring component top and connects.
The damping spring component includes pedestal, spring, bolt guide rod and upper fixed block, and the bolt guide rod sequentially passes through pedestal, spring and upper fixed block, and is locked on fixed block.
The main frame support frame is provided with additional body-building device.
Present invention advantage compared with prior art is：The present invention can not only realize the damping of running board of running machine, improve its comfort level, but also can adjust different pliability, comfort levels according to user's request.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is the side structure schematic diagram of base and race plate in the present invention.
Fig. 3 is the overlooking the structure diagram of base and race plate in the present invention.
Fig. 4 is the sectional view at A-A in Fig. 3.
Fig. 5 is the sectional view at B-B in Fig. 3.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 5, a kind of mechanical self-adaptability system treadmill, including " Jiong " shape base 1, main frame support frame 2 and race plate 3, the bottom of " Jiong " shape base 1 is provided with lower margin 8；" Jiong " the shape base 1 includes the connecting rod 1-2 of both sides underframe 1-1 and connection both sides underframe 1-1, and the underframe 1-1 front ends are connected by connector 4 with main frame support frame 2, and control main frame 5 is provided with main frame support frame 2；The damping device 6 that two pairs are placed in parallel is provided between the both sides underframe 1-1 of " Jiong " the shape base 1, the damping device 6 includes slide rail 6-1, slidable adjustment support 6-2 and moment amplification bar 6-3, the slidable adjustment support 6-2 includes sliding sleeve 6-21, sliding sleeve 6-21 tops are provided with A shapes lug boss 6-22, and sliding sleeve 6-21 is enclosed within slide rail 6-1；On A shape lug bosses 6-22 at the top of sliding sleeve 6-21, moment amplification bar 6-3 is respectively arranged at two ends with connecting rod 6-4 and damping spring component 6-5, connecting rod 6-4 to the moment amplification bar 6-3 framves and damping spring component 6-5 tops are provided with lug boss 6-6；The race front bottom end of plate 3 is provided with location hole, and location hole is enclosed within the lug boss 6-6 of connecting rod 6-4 and damping spring component 6-5 tops and connects.
The damping spring component 6-5 includes pedestal 6-51, spring 6-52, bolt guide rod 6-53 and upper fixed block 6-54, and the bolt guide rod 6-53 sequentially passes through pedestal 6-51, spring 6-52 and upper fixed block 6-54, and is locked on fixed block 6-54.
The main frame support frame 2 is provided with additional body-building device 7.
When using, plate 3 is run when being moved downward by external force, damping spring component 6-5 compressions are run plate 3 and moved down, connecting rod 6-4 drives moment amplification bar 6-3 to move down, after support, connecting rod 6-4 other end opposite directions are moved up, and damping spring component 6-5 is further compressed, form negative-feedback torque, adjusting bracket, thus it is possible to vary the size of feedback quantity, so as to change the amount of moving down for running plate 3.
Race plate 3 is when external force disappears motion upwards, damping spring component 6-5 opens, run and moved on plate 3, connecting rod 6-4 drives and moved on moment amplification bar 6-3, after support, connecting rod 6-4 other end opposite directions are moved down, damping spring component 6-5 is further opened, form negative-feedback torque, adjusting bracket, the size of feedback quantity can be changed, so as to change the upper shifting amount for running plate 3.
In sum, run the amount of moving down of plate 3 and return to shifting amount and controlled by fulcrum, downward power is bigger, and feedback quantity is also bigger, just forms the soft race plate self adaptation run on plate 3, makes the soft or hard crowd suitable for different weight of race plate.
The soft or hard degree for running plate simultaneously can be set by support, and different race plate soft durometers can be set according to personal requirement.User can find most suitable damping effect, and the most comfortable is felt when running, while at utmost protecting sporter, the injury for bringing motion is reduced to minimum.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the invention is limited; equivalent structure or equivalent flow conversion that every utilization description of the invention and accompanying drawing content are made; or other related technical fields are directly or indirectly used in, it is included within the scope of the present invention.
Claims (3)
1. a kind of mechanical self-adaptability system treadmill, including " Jiong " shape base, main frame support frame and race plate, " Jiong " the shape base bottom are provided with lower margin；
" Jiong " the shape base includes the connecting rod of both sides underframe and connection both sides underframe, and the underframe front end is connected by connector with main frame support frame, and control main frame is provided with main frame support frame；It is characterized in that：
The damping device that two pairs are placed in parallel is provided between the both sides underframe of " Jiong " the shape base, the damping device includes slide rail, slidable adjustment support and moment amplification bar, the slidable adjustment support includes sliding sleeve, and sliding sleeve top is provided with A shape lug bosses, and sliding sleeve is enclosed within slide rail；On A shape lug bosses at the top of sliding sleeve, moment amplification bar is respectively arranged at two ends with connecting rod and damping spring component to the moment amplification bridge, and connecting rod and damping spring component top are provided with lug boss；
The race front edge of board bottom is provided with location hole, and location hole is enclosed within the lug boss of connecting rod and damping spring component top and connects.
2. a kind of mechanical self-adaptability system treadmill according to claim 1, it is characterised in that：The damping spring component includes pedestal, spring, bolt guide rod and upper fixed block, and the bolt guide rod sequentially passes through pedestal, spring and upper fixed block, and is locked on fixed block.
3. a kind of mechanical self-adaptability system treadmill according to claim 1, it is characterised in that：The main frame support frame is provided with additional body-building device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511002251.4A CN106924931A (en) | 2015-12-29 | 2015-12-29 | A kind of mechanical self-adaptability system treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511002251.4A CN106924931A (en) | 2015-12-29 | 2015-12-29 | A kind of mechanical self-adaptability system treadmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106924931A true CN106924931A (en) | 2017-07-07 |
Family
ID=59458280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511002251.4A Pending CN106924931A (en) | 2015-12-29 | 2015-12-29 | A kind of mechanical self-adaptability system treadmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106924931A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5072928A (en) * | 1987-11-25 | 1991-12-17 | Stearns Mcgee Incorporated | Treadmill |
| US5989161A (en) * | 1998-02-12 | 1999-11-23 | Greenmaster Industrial Corp. | Vibration absorbing structure for treadmill |
| CN201320367Y (en) * | 2008-12-18 | 2009-10-07 | 山东宝德龙健身器材有限公司 | Running machine shock absorption device |
| CN202961666U (en) * | 2012-11-16 | 2013-06-05 | 杨园园 | Shock-absorbing treadmill |
| CN203954551U (en) * | 2014-03-07 | 2014-11-26 | 山东众美健身产业发展有限公司 | A kind of elastic damping treadmill that can lifting runway |
| CN205268902U (en) * | 2015-12-29 | 2016-06-01 | 潘岩君 | Machinery adaptive system treadmill |
-
2015
- 2015-12-29 CN CN201511002251.4A patent/CN106924931A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5072928A (en) * | 1987-11-25 | 1991-12-17 | Stearns Mcgee Incorporated | Treadmill |
| US5989161A (en) * | 1998-02-12 | 1999-11-23 | Greenmaster Industrial Corp. | Vibration absorbing structure for treadmill |
| CN201320367Y (en) * | 2008-12-18 | 2009-10-07 | 山东宝德龙健身器材有限公司 | Running machine shock absorption device |
| CN202961666U (en) * | 2012-11-16 | 2013-06-05 | 杨园园 | Shock-absorbing treadmill |
| CN203954551U (en) * | 2014-03-07 | 2014-11-26 | 山东众美健身产业发展有限公司 | A kind of elastic damping treadmill that can lifting runway |
| CN205268902U (en) * | 2015-12-29 | 2016-06-01 | 潘岩君 | Machinery adaptive system treadmill |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170707 |