CN104941131A - Rear wheel shock-absorbing system of treadmill - Google Patents
Rear wheel shock-absorbing system of treadmill Download PDFInfo
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- CN104941131A CN104941131A CN201510399352.3A CN201510399352A CN104941131A CN 104941131 A CN104941131 A CN 104941131A CN 201510399352 A CN201510399352 A CN 201510399352A CN 104941131 A CN104941131 A CN 104941131A
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- shock
- treadmill
- metal plate
- plate seat
- seat body
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Abstract
The invention discloses a rear wheel shock-absorbing system of a treadmill. The system comprises a shock-absorbing wheel, a shock-absorbing wheel mounting seat, a metal connecting plate seat and a shock-absorbing and buffering assembly, wherein the shock-absorbing wheel mounting seat comprises a seat body and a bracket, the shock-absorbing wheel is mounted on the bracket through a bolt, the metal connecting plate seat comprises a connecting part and a metal plate seat body, the upper end of the connecting part is fixedly connected with a treadmill base, the lower end of the connecting part is connected with the shock-absorbing wheel mounting seat through a bolt, the seat body of the shock-absorbing wheel mounting seat and the metal plate seat body of the metal connecting plate seat are stacked together during assembly, the metal plate seat body is located above the seat body, and the shock-absorbing and buffering assembly is arranged between the metal plate seat body and the treadmill base and fixed among the seat body, the metal plate seat body and the treadmill base through a bolt. The rear wheel shock-absorbing system of the treadmill has the advantages that defects of existing products are overcome by the aid of the shock-absorbing wheel, the shock-absorbing wheel mounting seat, the metal connecting plate seat and the shock-absorbing and buffering assembly, the effect of running outdoors can be realized after human feet touch a tread, joint positions such as ankles and the like are protected, strains and injuries are avoided, and the like.
Description
Technical field
The present invention relates to treadmill, what be specifically related to is a kind of treadmill rear wheel shock-absorbing system.
Background technology
Treadmill is the existing body-building equipment often had, and it changes according to the principle passing speed belt to form.Generally comprise by frame, motor, regulated power supply, tread belt and instrument control panel, existing frame is placed on ground always, and people's pin is run in tread belt.Existing treadmill due to rigidity strong, when people run for a long time, because the foothold of people's pin is all similar, and people's pin falls down the impulsive force formed in journey again at uphill process, can act on conversely on people's pin, people's pin and body and mind be had kind constrain and not comfortable feel.
Summary of the invention
The object of this invention is to provide a kind of treadmill rear wheel shock-absorbing system overcoming above-mentioned defect.
The present invention can be achieved through the following technical solutions:
A kind of treadmill rear wheel shock-absorbing system, comprise damping wheel, damping wheel mount pad, connecting plate metal plate seat and damping, buffering assembly, damping wheel mount pad is made up of pedestal and support, damping wheel is rack-mount by bolt, connecting plate metal plate seat comprises connecting portion and plate metal plate seat body, the upper end of connecting portion is fixedly connected with treadmill base, the lower end of connecting portion is connected with damping wheel mount pad by bolt, the pedestal of damping wheel mount pad and the plate metal plate seat body of fishplate bar metal plate seat overlap when assembling, plate metal plate seat body is positioned at the top of pedestal, damping, buffering assembly is provided with between plate metal plate seat body and treadmill base, damping, buffering assembly is bolted on pedestal, between plate metal plate seat body and treadmill.
Described damping, buffering assembly comprises spring, Cowhells part, pad, bolt, the center drilling of Cowhells part, bolt is inserted into Cowhells part, the pedestal hole corresponding with plate metal plate seat body from treadmill base, and the periphery of Cowhells part is set with spring, and pad is arranged between treadmill base and bolt.
Described Cowhells part is bar shape structure.
Described spring, Cowhells part form secondary damping, buffering system.
This practical treadmill rear wheel shock-absorbing system is by damping wheel, damping wheel mount pad, connecting plate metal plate seat and damping, buffering assembly, solve the deficiency in existing product, as running effect out of doors behind ground, people underfooting, whole system can be the innovation of treadmill aspect, the deficiency existing for existing field is overcome in the lump.It can make running get up and well protect the joint positions such as ankle, avoids strain and damage.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of this practical treadmill rear wheel shock-absorbing system;
Accompanying drawing 2 is Fig. 1 partial cross structural representation;
Accompanying drawing 3 is the decomposition texture schematic diagram of Fig. 1;
Accompanying drawing 4 is this practical treadmill rear wheel shock-absorbing system application structural representation on a treadmill;
Reference numeral is: 1, damping wheel, 2, damping wheel mount pad, 3, connecting plate metal plate seat, 4, spring, 5, Cowhells part, 6, pad, 7, bolt, 10, treadmill base, 21, pedestal, 22, support, 31, connecting portion, 32, plate metal plate seat body.
Detailed description of the invention
In order to make those skilled in the art person understand technical scheme of the present invention better, below in conjunction with embodiment and accompanying drawing, product of the present invention is described in further detail.
As shown in Figure 1-Figure 3, a kind of treadmill rear wheel shock-absorbing system, comprise damping wheel 1, damping wheel mount pad 2, connecting plate metal plate seat 3 and damping, buffering assembly, damping wheel mount pad 2 is made up of pedestal 21 and support 22, damping wheel 1 is arranged on support 22 by bolt, connecting plate metal plate seat 3 comprises connecting portion 31 and plate metal plate seat body 32, the upper end of connecting portion 31 is fixedly connected with treadmill base 10, the lower end of connecting portion 31 is connected with damping wheel mount pad 2 by bolt, the pedestal 21 of damping wheel mount pad 2 and the plate metal plate seat body 32 of fishplate bar metal plate seat 3 overlap when assembling, plate metal plate seat body 32 is positioned at the top of pedestal 21, damping, buffering assembly is provided with between plate metal plate seat body 32 and treadmill base, damping, buffering assembly is bolted on pedestal 21, between plate metal plate seat body 32 and treadmill.
As shown in Figure 1-Figure 3, described damping, buffering assembly comprises spring 4, Cowhells part 5, pad 6, bolt 7, the center drilling of Cowhells part 5, bolt 7 is inserted into the corresponding hole of Cowhells part 5, pedestal 21 and plate metal plate seat body 32 from treadmill base, the periphery of Cowhells part 5 is set with spring 4, and pad 6 is arranged between treadmill base and bolt 7.Described Cowhells part 5 is bar shape structure.Described spring 4, Cowhells part 5 form secondary damping, buffering system.
As shown in Figure 4, treadmill rear wheel shock-absorbing system of the present invention is installed on a treadmill.
The operation principle of treadmill rear wheel shock-absorbing system of the present invention is: damping wheel and earth surface are as fixing a point, connecting plate metal plate seat 2 one end is connected with treadmill base 10, the other end is connected with damping wheel mount pad 2, connecting plate metal plate seat 2 as the dynamic point of motion, in pedestal 21, damping, buffering component construction secondary damping between plate metal plate seat body 32 and treadmill and buffer system.Move downward after connecting plate metal plate seat 2 is stressed, and between damping wheel, form the principle of lever, pull spring below and Cowhells compression.When connecting plate metal plate seat 2 moves upward after stressed, and between damping wheel, form the principle of lever, pull spring below and Cowhells resilience, so, realize pumping.
The above, be only preferred embodiment of the present invention, not does any pro forma restriction to the present invention; The those of ordinary skill of all industry all can shown in by specification accompanying drawing and the above and implement the present invention swimmingly; But all those skilled in the art are not departing within the scope of technical solution of the present invention, disclosed above technology contents can be utilized and make a little change, modify with differentiation equivalent variations, be Equivalent embodiments of the present invention; Meanwhile, all according to substantial technological of the present invention to the change of any equivalent variations that above embodiment is done, modify and differentiation etc., within the protection domain all still belonging to technical scheme of the present invention.
Claims (4)
1. a treadmill rear wheel shock-absorbing system, comprise damping wheel (1), damping wheel mount pad (2), connecting plate metal plate seat (3) and damping, buffering assembly, it is characterized in that: damping wheel mount pad (2) is made up of pedestal (21) and support (22), damping wheel (1) is arranged on support (22) by bolt, connecting plate metal plate seat (3) comprises connecting portion (31) and plate metal plate seat body (32), the upper end of connecting portion (31) is fixedly connected with treadmill base, the lower end of connecting portion (31) is connected with damping wheel mount pad (2) by bolt, the pedestal (21) of damping wheel mount pad (2) and the plate metal plate seat body (32) of fishplate bar metal plate seat (3) overlap when assembling, plate metal plate seat body (32) is positioned at the top of pedestal (21), damping, buffering assembly is provided with between plate metal plate seat body (32) and treadmill base, damping, buffering assembly is bolted on pedestal (21), between plate metal plate seat body (32) and treadmill.
2. treadmill rear wheel shock-absorbing system according to claim 1, it is characterized in that: described damping, buffering assembly comprises spring (4), Cowhells part (5), pad (6), bolt (7), the center drilling of Cowhells part (5), bolt (7) is inserted into the corresponding hole of Cowhells part (5), pedestal (21) and plate metal plate seat body (32) from treadmill base, the periphery of Cowhells part (5) is set with spring (4), and pad (6) is arranged between treadmill base and bolt (7).
3. treadmill rear wheel shock-absorbing system according to claim 2, is characterized in that: described Cowhells part (5) is bar shape structure.
4. the treadmill rear wheel shock-absorbing system according to Claims 2 or 3, is characterized in that: described spring (4), Cowhells part (5) form secondary damping, buffering system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510399352.3A CN104941131A (en) | 2015-07-09 | 2015-07-09 | Rear wheel shock-absorbing system of treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510399352.3A CN104941131A (en) | 2015-07-09 | 2015-07-09 | Rear wheel shock-absorbing system of treadmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104941131A true CN104941131A (en) | 2015-09-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510399352.3A Pending CN104941131A (en) | 2015-07-09 | 2015-07-09 | Rear wheel shock-absorbing system of treadmill |
Country Status (1)
| Country | Link |
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| CN (1) | CN104941131A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816991A (en) * | 2016-03-24 | 2016-08-03 | 永康市玛马吉智能科技有限公司 | Damping device and treadmill |
| CN107620244A (en) * | 2017-09-27 | 2018-01-23 | 陕西路盾公路工程有限公司 | A kind of multi-functional highway maintenance mixed mud material frying machine |
| CN108671509A (en) * | 2018-03-23 | 2018-10-19 | 张婷 | A kind of torsion bar damping Dash sports training device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020073103A (en) * | 2002-07-22 | 2002-09-19 | 명광산업주식회사 | Caster a shock absorbing structure |
| CN201469974U (en) * | 2009-06-24 | 2010-05-19 | 周斌 | Treadmill with shock absorbing device |
| CN201731016U (en) * | 2010-07-08 | 2011-02-02 | 陈德军 | Treadmill damping device |
| CN202342744U (en) * | 2011-12-08 | 2012-07-25 | 刘志鹏 | Treadmill with shock-absorbing device |
| CN204745485U (en) * | 2015-07-09 | 2015-11-11 | 桑华山 | Treadmill rear wheel shock mitigation system |
-
2015
- 2015-07-09 CN CN201510399352.3A patent/CN104941131A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020073103A (en) * | 2002-07-22 | 2002-09-19 | 명광산업주식회사 | Caster a shock absorbing structure |
| CN201469974U (en) * | 2009-06-24 | 2010-05-19 | 周斌 | Treadmill with shock absorbing device |
| CN201731016U (en) * | 2010-07-08 | 2011-02-02 | 陈德军 | Treadmill damping device |
| CN202342744U (en) * | 2011-12-08 | 2012-07-25 | 刘志鹏 | Treadmill with shock-absorbing device |
| CN204745485U (en) * | 2015-07-09 | 2015-11-11 | 桑华山 | Treadmill rear wheel shock mitigation system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816991A (en) * | 2016-03-24 | 2016-08-03 | 永康市玛马吉智能科技有限公司 | Damping device and treadmill |
| CN105816991B (en) * | 2016-03-24 | 2018-06-26 | 杭州青马信息技术有限公司 | damping device and treadmill |
| CN107620244A (en) * | 2017-09-27 | 2018-01-23 | 陕西路盾公路工程有限公司 | A kind of multi-functional highway maintenance mixed mud material frying machine |
| CN108671509A (en) * | 2018-03-23 | 2018-10-19 | 张婷 | A kind of torsion bar damping Dash sports training device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150930 |