CN204352456U - Treadmill resilient snubber - Google Patents
Treadmill resilient snubber Download PDFInfo
- Publication number
- CN204352456U CN204352456U CN201420811932.XU CN201420811932U CN204352456U CN 204352456 U CN204352456 U CN 204352456U CN 201420811932 U CN201420811932 U CN 201420811932U CN 204352456 U CN204352456 U CN 204352456U
- Authority
- CN
- China
- Prior art keywords
- strip plate
- retaining ring
- annular retaining
- treadmill
- buffer spring
- 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.)
- Expired - Fee Related
Links
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 230000007704 transition Effects 0.000 claims description 10
- 238000013016 damping Methods 0.000 abstract description 7
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 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 description 8
- 230000000694 effects Effects 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Rehabilitation Tools (AREA)
Abstract
The utility model provides a kind of treadmill resilient snubber, belongs to exercise and fitness equipment technical field.This treadmill resilient snubber comprises the first strip plate and second strip plate of corresponding setting up and down, first strip plate outer circumferential turns down formation first annular retaining ring downwards, second strip plate outer circumferential upwards turns down and forms second annular retaining ring corresponding with the first annular retaining ring, be provided with some with the first strip plate and the mutual vertically disposed buffer spring of the second strip plate between the first strip plate and the second strip plate, and buffer spring two ends are connected with the second strip plate with the first strip plate respectively by connected structure, buffer gap is formed between first annular retaining ring and the second annular retaining ring.This treadmill advantage of resilient snubber is: structure is simple, and damping, buffering is effective, can prevent from departing from or skew during spring deformation, and stability is high, is convenient to dismounting, long service life.
Description
Technical field
The utility model belongs to exercise and fitness equipment technical field, especially relates to a kind of treadmill resilient snubber.
Background technology
Along with the development and progress of society, running body-building has become a kind of new life idea of people, but usually needs because running to carry out to outdoor, therefore often by the impact of weather conditions, is difficult to realize normalization and takes exercise.For this reason, people bring into use can be placed in indoor treadmill, thus reaches the object of motion, exercise, body-building, therefore, treadmill is the standing equipment in family and gymnasium, and is the simplest a kind of in current family fitness equipment, is the optimal selection of Domestic health care exercising apparatus.But, treadmill is developed so far, there is the problem of damping, buffering weak effect always, in order to overcome this shortcoming, common practice realizes damping effect by arranging bolster between treadmill and pedestal, but common treadmill shock absorber part many employings rubber blanket etc., also exist: buffering effect is poor, poor stability, the problems such as service life is short, dismounting inconvenience.
In order to solve prior art Problems existing, people have carried out long-term exploration, propose solution miscellaneous.Such as, Chinese patent literature discloses a kind of damping treadmill [application number: 201320136260.2], comprise the pedestal and column that link together, also framework is provided with above described pedestal, described framework is made up of the first framework and the second framework, one end of described first framework and column or pedestal link together, and the other end is hinged by one end of fixed axis and the second framework, and described base of frame is provided with damping device.Such scheme alleviates the problem of existing treadmill damping effect difference to a certain extent, but the program still also exists: complex structure, poor stability, the problems such as intensity is low, and service life is short.
Utility model content
The purpose of this utility model is for the problems referred to above, and provide a kind of reasonable in design, structure is simple, the treadmill resilient snubber of good stability.
For achieving the above object, the utility model have employed following technical proposal: treadmill resilient snubber of the present utility model, comprise the first strip plate and second strip plate of corresponding setting up and down, the first described strip plate outer circumferential turns down formation first annular retaining ring downwards, the second described strip plate outer circumferential upwards turns down and forms second annular retaining ring corresponding with the first annular retaining ring, be provided with some with the first strip plate and the mutual vertically disposed buffer spring of the second strip plate between the first strip plate and the second strip plate, and described buffer spring two ends are connected with the second strip plate with the first strip plate respectively by connected structure, buffer gap is formed between the first described annular retaining ring and the second annular retaining ring.During use, multiple resilient snubber can be set between treadmill both sides and pedestal, by the first strip plate and the second strip plate, buffer spring is located, during use, the first strip plate is connected with treadmill treadmill, second strip plate is connected with pedestal, and the first annular retaining ring and the second annular retaining ring make buffer spring install good stability.
Preferably, described connected structure comprises the first ring connected in star be separately positioned on the downside of the first strip plate, one end clamping of described buffer spring is arranged in first ring connected in star, be provided with second annular groove corresponding with first ring connected in star on the upside of the second described strip plate, and described buffer spring other end clamping is arranged in the second annular groove.Namely buffer spring two ends are separately positioned in first ring connected in star and the second annular groove.
Preferably, the quantity of described buffer spring is two and the buffer spring downside at the first strip plate two ends arranged in parallel respectively.
Preferably, the middle part of the first described strip plate is provided with the first installing hole, and the middle part of the second described strip plate is provided with second installing hole corresponding with the first installing hole.
Preferably, the first described annular retaining ring two ends have the first curved portions matched with buffer spring outer circumferential respectively; The second described annular retaining ring two ends have the second curved portions matched with buffer spring outer circumferential respectively.First ring part and the second ring part can prevent from producing shift phenomenon during buffer spring deformation.
Preferably, the first described strip plate and the first annular retaining ring are connected as a single entity structure and are provided with the first curved transition sections between the first described strip plate and the first annular retaining ring; The second described strip plate and the second annular retaining ring are connected as a single entity structure and are provided with the second curved transition sections between the second described strip plate and the second annular retaining ring.
Compared with prior art, this treadmill advantage of resilient snubber is: structure is simple, and damping, buffering is effective, can prevent from departing from or skew during spring deformation, and stability is high, is convenient to dismounting, long service life.
Accompanying drawing explanation
Fig. 1 provides the structural representation of the utility model embodiment.
Fig. 2 provides the structural representation at another visual angle of the utility model embodiment.
In figure, the first strip plate 1, first annular retaining ring 11, first curved portions 111, first installing hole 12, first curved transition sections 13, second strip plate 2, second annular retaining ring 21, second curved portions 211, second installing hole 22, second curved transition sections 23, buffer spring 3, connected structure 4, first ring connected in star 41, second annular groove 42, buffer gap 5.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
As shown in Fig. 1 to 2, this treadmill resilient snubber, comprise corresponding the first strip plate 1 and the second strip plate 2 arranged up and down, first strip plate 1 outer circumferential turns down formation first annular retaining ring 11 downwards, second strip plate 2 outer circumferential upwards turns down and forms second annular retaining ring 21 corresponding with the first annular retaining ring 11, be provided with some with the first strip plate 1 and the mutual vertically disposed buffer spring 3 of the second strip plate 2 between the first strip plate 1 and the second strip plate 2, and buffer spring 3 two ends are connected with the second strip plate 2 with the first strip plate 1 respectively by connected structure 4, buffer gap 5 is formed between first annular retaining ring 11 and the second annular retaining ring 21, during use, multiple resilient snubber can be set between treadmill both sides and pedestal, by the first strip plate 1 and the second strip plate 2, buffer spring 3 is located, during use, the first strip plate 1 is connected with treadmill treadmill, second strip plate 2 is connected with pedestal, and the first annular retaining ring 11 and the second annular retaining ring 21 make buffer spring 3 install good stability.
Particularly, here connected structure 4 comprises the first ring connected in star 41 be separately positioned on the downside of the first strip plate 1, one end clamping of buffer spring 3 is arranged in first ring connected in star 41, second annular groove 42 corresponding with first ring connected in star 41 is provided with on the upside of second strip plate 2, and described buffer spring 3 other end clamping is arranged in the second annular groove 42, namely buffer spring 3 two ends are separately positioned in first ring connected in star 41 and the second annular groove 42.Wherein, the quantity of this buffer spring 3 is two and buffer spring 3 downside at the first strip plate 1 two ends arranged in parallel respectively.For the ease of installing, the middle part of the first strip plate 1 is here provided with the first installing hole 12, and the middle part of the second described strip plate 2 is provided with second installing hole 22 corresponding with the first installing hole 12.
Further, the first annular retaining ring 11 two ends here have the first curved portions 111 matched with buffer spring 3 outer circumferential respectively; Second annular retaining ring 21 two ends have the second curved portions 211 matched with buffer spring 3 outer circumferential respectively, and such first ring part and 111 second ring parts 211 can prevent from producing shift phenomenon during buffer spring 3 deformation.In addition, the first strip plate 1 here and the first annular retaining ring 11 are connected as a single entity structure and are provided with the first curved transition sections 13 between the first strip plate 1 and the first annular retaining ring 11; Second strip plate 2 and the second annular retaining ring 21 are connected as a single entity structure and are provided with the second curved transition sections 23 between the second strip plate 2 and the second annular retaining ring 21.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ the terms such as the first strip plate 1, first annular retaining ring 11, first curved portions 111, first installing hole 12, first curved transition sections 13, second strip plate 2, second annular retaining ring 21, second curved portions 211, second installing hole 22, second curved transition sections 23, buffer spring 3, connected structure 4, first ring connected in star 41, second annular groove 42, buffer gap 5 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (6)
1. a treadmill resilient snubber, it is characterized in that, this bolster comprises corresponding the first strip plate (1) arranged and the second strip plate (2) up and down, described the first strip plate (1) outer circumferential turns down formation first annular retaining ring (11) downwards, described the second strip plate (2) outer circumferential upwards turns down and forms second annular retaining ring (21) corresponding with the first annular retaining ring (11), be provided with some with the first strip plate (1) and the mutual vertically disposed buffer spring (3) of the second strip plate (2) between the first strip plate (1) and the second strip plate (2), and described buffer spring (3) two ends are connected with the second strip plate (2) with the first strip plate (1) respectively by connected structure (4), buffer gap (5) is formed between described the first annular retaining ring (11) and the second annular retaining ring (21).
2. treadmill resilient snubber according to claim 1, it is characterized in that, described connected structure (4) comprises the first ring connected in star (41) being separately positioned on the first strip plate (1) downside, one end clamping of described buffer spring (3) is arranged in first ring connected in star (41), described the second strip plate (2) upside is provided with second annular groove (42) corresponding with first ring connected in star (41), and described buffer spring (3) other end clamping is arranged in the second annular groove (42).
3. treadmill resilient snubber according to claim 2, it is characterized in that, the quantity of described buffer spring (3) is two and buffer spring (3) downside at the first strip plate (1) two ends arranged in parallel respectively.
4. the treadmill resilient snubber according to claim 1 or 2 or 3, it is characterized in that, the middle part of described the first strip plate (1) is provided with the first installing hole (12), and the middle part of described the second strip plate (2) is provided with second installing hole (22) corresponding with the first installing hole (12).
5. treadmill resilient snubber according to claim 4, is characterized in that, described the first annular retaining ring (11) two ends have the first curved portions (111) matched with buffer spring (3) outer circumferential respectively; Described the second annular retaining ring (21) two ends have the second curved portions (211) matched with buffer spring (3) outer circumferential respectively.
6. treadmill resilient snubber according to claim 1, it is characterized in that, described the first strip plate (1) and the first annular retaining ring (11) are connected as a single entity structure and are provided with the first curved transition sections (13) between described the first strip plate (1) and the first annular retaining ring (11); Described the second strip plate (2) and the second annular retaining ring (21) are connected as a single entity structure and are provided with the second curved transition sections (23) between described the second strip plate (2) and the second annular retaining ring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420811932.XU CN204352456U (en) | 2014-12-18 | 2014-12-18 | Treadmill resilient snubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420811932.XU CN204352456U (en) | 2014-12-18 | 2014-12-18 | Treadmill resilient snubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204352456U true CN204352456U (en) | 2015-05-27 |
Family
ID=53253954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420811932.XU Expired - Fee Related CN204352456U (en) | 2014-12-18 | 2014-12-18 | Treadmill resilient snubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204352456U (en) |
-
2014
- 2014-12-18 CN CN201420811932.XU patent/CN204352456U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 |