CN205216067U - Treadmill - Google Patents
Treadmill Download PDFInfo
- Publication number
- CN205216067U CN205216067U CN201520970882.4U CN201520970882U CN205216067U CN 205216067 U CN205216067 U CN 205216067U CN 201520970882 U CN201520970882 U CN 201520970882U CN 205216067 U CN205216067 U CN 205216067U
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- CN
- China
- Prior art keywords
- handrail
- utility
- model
- treadmill
- hinge
- 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
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Abstract
The utility model relates to a body -building apparatus, concretely relates to treadmill. This treadmill, including the handrail, the handrail is fixed on the stand, and the pitman shaft is fixed to the lower part of stand, and the last footboard that sets up of four -bar linkage is connected through spacing hinge to the other end of pitman shaft with four -bar linkage. The utility model discloses treadmill comprises handrail, stand, spacing hinge, footboard, hinge, four -bar linkage, pitman shaft etc. On two feet of user stood on the footboard, it can the activity of marking time to hold the handrail in hand, is suitable for old person's recreation and body -building very much. The utility model discloses treadmill has avoided the recreation and body -building equipment not have the two legs shortcoming of activity from top to bottom, has simple structure, can realize the two leg moderate degrees characteristics of activity from top to bottom, is worth promoting.
Description
(1) technical field
The utility model relates to a kind of body-building apparatus, is specifically related to a kind of treadmills.
(2) background technology
The body-building apparatus of present indoor and outdoor is of a great variety, wherein treadmill liking especially by broad masses.But treadmill is a kind of apparatus for the swing before and after two legs, and can not realize the up and down of two legs.So far, also there is no a kind of machinery up and down for two legs, to meet the demand of broad masses' stress-relieving activity.
(3) utility model content
The utility model in order to make up the deficiencies in the prior art, provide a kind of structure simple, the up and down treadmills of two legs can be realized.
The utility model is achieved by the following technical solution:
A kind of treadmills, comprise handrail, handrail is fixed on column, and its special character is: the bottom stationary links axle of column, the other end of pitman shaft is connected with quadric chain by limit hinge, and quadric chain arranges pedal.
The left and right two ends of described quadric chain are all connected through the hinge the upper end fixed pedestal of vertical rod, this vertical rod.
Described pitman shaft quantity is 2.
The pendulum angle of described double leval jib is subject to the restriction of limit hinge in case excessive, and namely the scope of pendulum angle is as the criterion so that human body is suitable.
Described pedal, caused by the feature that quadric chain has, can remain level.
The beneficial effects of the utility model are: the utility model treadmills is made up of handrail, column, limit hinge, pedal, hinge, quadric chain, pitman shaft etc.User's bipod stands on pedal, and hand grips hand can carry out activity of marking time, and is particularly suitable for the recreation and body-building of the elderly.The utility model treadmills avoids the shortcoming that recreation and body-building equipment does not have two legs up and down, have structure simple, the up and down feature of two legs appropriateness can be realized, be worthy to be popularized.
(4) accompanying drawing explanation
Fig. 1 is the utility model front elevation;
Fig. 2 is the utility model top view;
In figure: 1, handrail, 2, column, 3, limit hinge, 4, pedal, 5, hinge, 6, quadric chain, 7, pitman shaft.
(5) detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail with implementing example.This embodiment comprises handrail 1, and handrail 1 is in the top fixed-link of column 2, and two pitman shafts 7 are fixed in the bottom of column 2, and the other end of pitman shaft 7 is connected with quadric chain 6 by limit hinge 3, quadric chain 6 is arranged pedal 4.The left and right two ends of described quadric chain 6 all connect vertical rod by hinge 5, the upper end fixed pedestal 4 of this vertical rod.
The pendulum angle of described quadric chain 6 is subject to the restriction of limit hinge 3 in case excessive, and namely the scope of pendulum angle is as the criterion so that human body is suitable.
Described pedal 4, caused by the feature that quadric chain 6 has, can remain level.
The beneficial effects of the utility model are: the utility model treadmills is made up of handrail 1, column 2, limit hinge 3, pedal 4, hinge 5, quadric chain 6, pitman shaft 7 etc.User's bipod stands on pedal 4, and hand grips hand 1 can carry out activity of marking time, and is particularly suitable for the recreation and body-building of the elderly.The utility model treadmills avoids the shortcoming that recreation and body-building equipment does not have two legs up and down, have structure simple, the up and down feature of two legs appropriateness can be realized, be worthy to be popularized.
Claims (3)
1. a treadmills, comprise handrail (1), handrail (1) is fixed on column (2), it is characterized in that: bottom stationary links axle (7) of column (2), the other end of pitman shaft (7) is connected with quadric chain (6) by limit hinge (3), quadric chain (6) is arranged pedal (4).
2. treadmills according to claim 1, is characterized in that: the left and right two ends of quadric chain (6) all connect vertical rod by hinge (5), the upper end fixed pedestal (4) of this vertical rod.
3. treadmills according to claim 1 and 2, is characterized in that: pitman shaft (7) quantity is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520970882.4U CN205216067U (en) | 2015-11-30 | 2015-11-30 | Treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520970882.4U CN205216067U (en) | 2015-11-30 | 2015-11-30 | Treadmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205216067U true CN205216067U (en) | 2016-05-11 |
Family
ID=55891165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520970882.4U Expired - Fee Related CN205216067U (en) | 2015-11-30 | 2015-11-30 | Treadmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205216067U (en) |
-
2015
- 2015-11-30 CN CN201520970882.4U patent/CN205216067U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20211130 |