CN205759435U - A kind of elasticity lie supine based on ergonomics plays use of revenue to finance expense frame - Google Patents
A kind of elasticity lie supine based on ergonomics plays use of revenue to finance expense frame Download PDFInfo
- Publication number
- CN205759435U CN205759435U CN201620485802.0U CN201620485802U CN205759435U CN 205759435 U CN205759435 U CN 205759435U CN 201620485802 U CN201620485802 U CN 201620485802U CN 205759435 U CN205759435 U CN 205759435U
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- fixed
- plate
- elastic plate
- fixing head
- frame
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Abstract
The utility model discloses a kind of elasticity lie supine based on ergonomics and play use of revenue to finance expense frame, be made up of backing plate, elastic plate, fixed plate, pole, frame of tripping, fixed transverse rod, front support rod, back stay, cotton-padded covering, fixing head, pull bar, chute, bearing；It is characterized in that the upper fixed two ends of described pole are cased with frame of tripping, fixed transverse rod and the front support rod of cotton-padded covering, and frame of tripping has two, two framves of tripping are positioned at the both sides of fixed transverse rod；Described fixed plate upper end is fixed on fixed transverse rod, and lower end is fixed on back stay, and is respectively arranged with a chute on both sides, fixed plate upper surface；There are axis hole, fixing head to have two in described fixing head, and two fixing head are fixed on the side of fixed plate bottom；Described elastic plate is positioned at above fixed plate；Described pull bar is fixed on the both ends of the surface of elastic plate, and the pull bar two ends being positioned at elastic plate lower end are positioned in the axis hole in fixing head, and the two ends of the pull bar being positioned at elastic plate upper end are respectively installed with a bearing, and bearing is positioned at chute.
Description
Technical field
This utility model relates to a kind of abdominal crunch support, and a kind of elasticity lie supine based on ergonomics plays use of revenue to finance expense frame.
Background technology
Abdominal crunch is the motion that modern youngster is liked, and the professional equipment abdominal crunch that this motion uses on the market props up
Frame is of all kinds.Existing abdominal crunch set lagging radian is single, it is impossible to brings and experiences flexibly, and same radian
Backboard can not be suitable for proprietary need of exercise.This is the FAQs that people run into.Consider, according to human body back
Motion structure, from the angle of ergonomics, can be further improved existing abdominal crunch support.
Summary of the invention
The purpose of this utility model is to provide a kind of elasticity lie supine based on ergonomics to play use of revenue to finance expense frame, so that people are in fortune
Time dynamic, can there be multiple experience at back.
A kind of elasticity lie supine based on ergonomics plays use of revenue to finance expense frame, by backing plate, elastic plate, fixed plate, pole, frame of tripping,
Fixed transverse rod, front support rod, back stay, cotton-padded covering, fixing head, pull bar, chute, bearing composition；It is characterized in that on described pole
Fixed two ends are cased with frame of tripping, fixed transverse rod and the front support rod of cotton-padded covering, and frame of tripping has two, and two framves of tripping are positioned at fixing
The both sides of cross bar；Described fixed plate upper end is fixed on fixed transverse rod, and lower end is fixed on back stay, and in fixed plate upper surface
A chute it is respectively arranged with on both sides；There are axis hole, fixing head to have two in described fixing head, and two fixing head are fixed at the bottom of fixed plate
The side of end；Described elastic plate is positioned at above fixed plate；Described pull bar is fixed on the both ends of the surface of elastic plate, and is positioned under elastic plate
The pull bar two ends of end are positioned in the axis hole in fixing head, and the two ends of the pull bar being positioned at elastic plate upper end are respectively installed with a bearing, and
Bearing is positioned at chute；Described backing plate is positioned at above elastic plate.
Further, curved under described elastic plate naturalness, apply pressure, elastic plate radian changes.
Further, described backing plate changes along with the change of elastic plate radian.
This utility model is according to people's back stressing conditions when using abdominal crunch support, and from ergonomics angle pair
Abdominal crunch support makes further improvements.The pull bar two ends of the elastic plate lower end installed are arranged in fixing head, are arranged on upper end
The bearing that can roll is installed at pull bar two ends so that elastic plate upper end can be moved within the specific limits.People are sitting on backing plate fortune
Time dynamic, along with the variation of body position, elastic plate stress produces change, and then the crooked radian of elastic plate changes, thus
Make backing plate and human body back form interaction, make people back preferably be moved.This utility model simple in construction, reasonable in design,
Follow ergonomics theoretical, there is the biggest market prospect.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the attachment structure schematic diagram on elastic plate top of the present utility model and fixed plate.
Fig. 3 is the attachment structure schematic diagram of elastic plate bottom of the present utility model and fixed plate.
In figure, backing plate 1, elastic plate 2, fixed plate 3, pole 4, frame 5 of tripping, fixed transverse rod 6, front support rod 7, prop up afterwards
Bar 8, cotton-padded covering 9, fixing head 10, pull bar 11, chute 12, bearing 13.
Detailed description of the invention
It is below better embodiment of the present utility model, but the most therefore limits protection domain of the present utility model.
As it can be seen, a kind of elasticity lie supine based on ergonomics plays use of revenue to finance expense frame, by backing plate 1, elastic plate 2, fixed plate 3,
Pole 4, frame 5 of tripping, fixed transverse rod 6, front support rod 7, back stay 8, cotton-padded covering 9, fixing head 10, pull bar 11, chute 12,
Bearing 13 forms；It is characterized in that on described pole 4, fixed two ends are cased with frame 5 of tripping, fixed transverse rod 6 and front of cotton-padded covering 9
Bar 7, and frame 5 of tripping has two, two framves 5 of tripping are positioned at the both sides of fixed transverse rod 6；Described fixed plate 3 upper end is fixed on
On fixed transverse rod 6, lower end is fixed on back stay 8, and is respectively arranged with a chute 12 on both sides, fixed plate 3 upper surface；Described
There are axis hole, fixing head 10 to have two in fixing head 10, and two fixing head 10 are fixed on the side of fixed plate 3 bottom；Described
Elastic plate 2 is positioned at above fixed plate 3；Described pull bar 11 is fixed on the both ends of the surface of elastic plate 2, and is positioned at elastic plate 2 lower end
Pull bar 11 two ends are positioned in the axis hole in fixing head 10, and the two ends of the pull bar 11 being positioned at elastic plate 2 upper end are respectively installed with an axle
Hold 13, and bearing 13 is positioned at chute 12；Described backing plate 1 is positioned at above elastic plate 2.
Further, curved under described elastic plate 2 naturalness, apply pressure, elastic plate 2 radian changes.
Further, described backing plate 1 changes along with the change of elastic plate 2 radian.
This utility model is according to people's back stressing conditions when using abdominal crunch support, and from ergonomics angle pair
Abdominal crunch support makes further improvements.Pull bar 11 two ends of elastic plate 2 lower end installed are arranged in fixing head 10, install
At pull bar 11 two ends of upper end, the bearing 13 that can roll is installed so that elastic plate 2 upper end can be moved within the specific limits.
When people are sitting on backing plate 1 motion, along with the variation of body position, elastic plate 2 stress produces and changes, and then elastic plate 2
Crooked radian changes, so that backing plate 1 and human body back form interaction, makes people back preferably be moved.This reality
Simple with new structure, reasonable in design, it then follows ergonomics is theoretical, has the biggest market prospect.
Claims (1)
1. elasticity lie supine based on ergonomics plays a use of revenue to finance expense frame, by backing plate, elastic plate, fixed plate, pole, frame of tripping, fixes
Cross bar, front support rod, back stay, cotton-padded covering, fixing head, pull bar, chute, bearing composition；It is characterized in that described pole is upper fixing
Two ends and be cased with frame of tripping, fixed transverse rod and the front support rod of cotton-padded covering, and frame of tripping has two, two framves of tripping are positioned at fixed transverse rod
Both sides；Described fixed plate upper end is fixed on fixed transverse rod, and lower end is fixed on back stay, and on both sides, fixed plate upper surface
On be respectively arranged with a chute；There are axis hole, fixing head to have two in described fixing head, and two fixing head are fixed on fixed plate bottom
Side；Described elastic plate is positioned at above fixed plate；Described pull bar is fixed on the both ends of the surface of elastic plate, and is positioned at elastic plate lower end
Pull bar two ends are positioned in the axis hole in fixing head, and the two ends of the pull bar being positioned at elastic plate upper end are respectively installed with a bearing, and bearing
It is positioned at chute；Described backing plate is positioned at above elastic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485802.0U CN205759435U (en) | 2016-05-24 | 2016-05-24 | A kind of elasticity lie supine based on ergonomics plays use of revenue to finance expense frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485802.0U CN205759435U (en) | 2016-05-24 | 2016-05-24 | A kind of elasticity lie supine based on ergonomics plays use of revenue to finance expense frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205759435U true CN205759435U (en) | 2016-12-07 |
Family
ID=58114033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620485802.0U Expired - Fee Related CN205759435U (en) | 2016-05-24 | 2016-05-24 | A kind of elasticity lie supine based on ergonomics plays use of revenue to finance expense frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205759435U (en) |
-
2016
- 2016-05-24 CN CN201620485802.0U patent/CN205759435U/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: 20161207 Termination date: 20170524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |