CN203874382U - Guide rod bending preventive structure of deep squat trainer - Google Patents
Guide rod bending preventive structure of deep squat trainer Download PDFInfo
- Publication number
- CN203874382U CN203874382U CN201420265299.9U CN201420265299U CN203874382U CN 203874382 U CN203874382 U CN 203874382U CN 201420265299 U CN201420265299 U CN 201420265299U CN 203874382 U CN203874382 U CN 203874382U
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- China
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- hook
- guide rod
- sliding bearing
- hanging column
- deep
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Abstract
The utility model relates to the technical field of sports equipment, in particular to a guide rod bending preventive structure of a deep squat trainer. The guide rod bending preventive structure is characterized in that a guide hole of a sliding bearing sleeves an outer-side sleeve of a guide rod, a connecting structure is arranged on a side sleeve of the guide hole of the sliding bearing, the sliding bearing is connected with a weightlifting rod by the connecting structure, the bottom of a hook sleeves the outer side of the weightlifting rod, a hook-shaped structure is arranged at the upper end of the rear side of the hook, a protruded structure is arranged at the lower end of the rear side of the hook, the hook-shaped structure of the hook is fastened on a hanging column of a main frame in a hung manner, and the protruded structure of the hook is butted to the surface of another hanging column. Compared with the prior art, the guide rod bending preventive structure of the deep squat trainer has the advantages that when the hook is hung on the hanging column of the main frame, the protruded structure of the hook is butted to the other hanging column below the first hanging column, accordingly, obliquely upward tensile force generated due to the fact that the hanging columns and the weightlifting rod are not located on the same vertical line can be offset, bending and even deformation of the guide rod can be prevented, and the service life of the deep squat trainer can be prolonged.
Description
Technical field
The utility model relates to technical field of sports apparatus, specifically a kind of anti-guide rod warp architecture of deep-squat exerciser.
Background technology
At present, on deep-squat exerciser, the hanging column of body frame and weight lifting bar be not generally on same vertical curve.In the time that the hook of weight lifting bar hangs on the hanging column of body frame, can produce a pulling force obliquely like this, this pulling force obliquely can cause guide rod stretch bending, even causes distortion.
Therefore, need to design a kind of deep-squat exerciser structure that can prevent guide rod bending.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of deep-squat exerciser structure that can prevent guide rod bending is provided.
In order to achieve the above object, the utility model has designed a kind of anti-guide rod warp architecture of deep-squat exerciser, comprise guide rod, body frame and weight lifting bar, it is characterized in that: the pilot hole of sliding bearing is set in the outside cover of guide rod, the side of sliding bearing pilot hole is provided with syndeton, sliding bearing is connected with weight lifting bar by this syndeton, the bottom of hook is set in the outside of weight lifting bar, the rear side upper end of hook is provided with hook structure, the rear side lower end of hook is provided with bulge-structure, the hook structure of hook buckles on the hanging column of body frame, the surface that the bulge-structure of hook withstands another hanging column.
The pilot hole of described sliding bearing is vertical shape, and the syndeton of described sliding bearing is horizontal.
Distance between hook structure and the bulge-structure of described hook equals the distance between two adjacent hanging columns of body frame.
The utility model compared with the existing technology, design the anti-guide rod warp architecture of deep-squat exerciser, in the time that hook hangs on the hanging column of body frame, the bulge-structure of hook withstands another hanging column of hanging column below, offset thereby play the pulling force obliquely not producing at same vertical curve because of hanging column and weight lifting bar, the situation of having avoided guide rod bending to be even out of shape, the service life of having improved deep-squat exerciser.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Referring to Fig. 1,1 is guide rod, and 2 is body frame, and 3 is weight lifting bar, and 4 is hanging column, and 5 is hook, and 6 is sliding bearing.
Detailed description of the invention
Now by reference to the accompanying drawings the utility model is described further.
Referring to Fig. 1, the utility model has designed a kind of anti-guide rod warp architecture of deep-squat exerciser, comprises guide rod, body frame and weight lifting bar.The pilot hole of sliding bearing 6 is set in the outside cover of guide rod 1, the side of sliding bearing 6 pilot holes is provided with syndeton, sliding bearing 6 is connected with weight lifting bar 3 by this syndeton, the bottom of hook 5 is set in the outside of weight lifting bar 3, the rear side upper end of hook 5 is provided with hook structure, the rear side lower end of hook 5 is provided with bulge-structure, and the hook structure of hook 5 buckles on the hanging column 4 of body frame 2, the surface that the bulge-structure of hook 5 withstands another hanging column.
In the utility model, the pilot hole of sliding bearing 6 is vertical shape, and the syndeton of sliding bearing 6 is horizontal.
Distance between hook 5 hook structure and bulge-structure equals the distance between two adjacent hanging columns 4 of body frame 2.
The utility model in use, sliding bearing 6 is moved to applicable position along guide rod 1, the hook structure of hook 5 is buckled and is being positioned on the hanging column 4 of sliding bearing 6 oblique uppers, now, the bulge-structure of hook 5 withstands another hanging column surface of meeting hanging column 4 belows, thereby offsets the oblique pulling producing because of oblique pull.
The utility model has designed the anti-guide rod warp architecture of deep-squat exerciser, in the time that hook 5 hangs on the hanging column 4 of body frame 2, the bulge-structure of hook 5 withstands another hanging column of hanging column 4 belows, offset thereby play the pulling force obliquely not producing at same vertical curve because of hanging column 5 and weight lifting bar 3, the situation of having avoided guide rod 1 bending to be even out of shape, the service life of having improved deep-squat exerciser.
Claims (3)
1. the anti-guide rod warp architecture of a deep-squat exerciser, comprise guide rod, body frame and weight lifting bar, it is characterized in that: the pilot hole of sliding bearing (6) is set in the outside cover of guide rod (1), the side of sliding bearing (6) pilot hole is provided with syndeton, sliding bearing (6) is connected with weight lifting bar (3) by this syndeton, the bottom of hook (5) is set in the outside of weight lifting bar (3), the rear side upper end of hook (5) is provided with hook structure, the rear side lower end of hook (5) is provided with bulge-structure, the hook structure of hook (5) buckles on the hanging column (4) of body frame (2), the surface that the bulge-structure of hook (5) withstands another hanging column.
2. the anti-guide rod warp architecture of a kind of deep-squat exerciser according to claim 1, is characterized in that: the pilot hole of described sliding bearing (6) is vertical shape, and the syndeton of described sliding bearing (6) is horizontal.
3. the anti-guide rod warp architecture of a kind of deep-squat exerciser according to claim 1, is characterized in that: the distance between hook structure and the bulge-structure of described hook (5) equals the distance between two adjacent hanging columns (4) of body frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265299.9U CN203874382U (en) | 2014-05-22 | 2014-05-22 | Guide rod bending preventive structure of deep squat trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265299.9U CN203874382U (en) | 2014-05-22 | 2014-05-22 | Guide rod bending preventive structure of deep squat trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203874382U true CN203874382U (en) | 2014-10-15 |
Family
ID=51674931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420265299.9U Expired - Fee Related CN203874382U (en) | 2014-05-22 | 2014-05-22 | Guide rod bending preventive structure of deep squat trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203874382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771157A (en) * | 2014-11-24 | 2016-07-20 | 众成工业股份有限公司 | multifunctional leg trainer |
-
2014
- 2014-05-22 CN CN201420265299.9U patent/CN203874382U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771157A (en) * | 2014-11-24 | 2016-07-20 | 众成工业股份有限公司 | multifunctional leg trainer |
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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: 20141015 Termination date: 20200522 |