CN204932740U - Sit-ups leg press - Google Patents
Sit-ups leg press Download PDFInfo
- Publication number
- CN204932740U CN204932740U CN201520573183.6U CN201520573183U CN204932740U CN 204932740 U CN204932740 U CN 204932740U CN 201520573183 U CN201520573183 U CN 201520573183U CN 204932740 U CN204932740 U CN 204932740U
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- CN
- China
- Prior art keywords
- sit
- shaped
- pieces
- leg press
- frame groove
- 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 discloses a kind of sit-ups leg press, it is characterized in that, it comprises two pieces and is obliquely installed the adjusting support board supported each other and the feet arranged on the supporting plate in splayed, described gripper shoe comprises left and right two pieces of pin palm shaped boards, and bipod palm shaped board connects into entirety by pulling-on piece.The utility model has that structure is simple, and novel appearance, can meet two people and take exercise simultaneously, according to the size free adjustment of respective physical condition to the angle of inclination of gripper shoe and pin shape plate, can save the space that sports equipment takies during use.
Description
Technical field
The utility model belongs to sports equipment field, specifically relates to a kind of sit-ups leg press.
Background technology
Along with the development competition of society is more and more fierce, the work of people is also tending towards nervous and heavy, but health is the capital of revolution, has a good physique could study and work better.People have devised various sports equipment to meet the needs of taking exercises, such as apparatus for body building with sit-ups, treadmill, barbell, weight bench, upside down machine etc. for this reason.
As everyone knows, doing sit-up movement needs a people to push down ankle, such ability is effective, do also more convenient, but in prior art, most apparatus for body building with sit-ups material floor space is larger, train on is more single, some needs just can carry out under particular circumstances, for the posture of human body during use and the placement of sole, be difficult to adjust to applicable state, existing sit-ups equipment once can only a people use in addition, be necessary to design the double sit-up device simultaneously performed physical exercise of a kind of energy, to increase the enjoyment of motion for this reason.
Summary of the invention
For deficiency of the prior art, the purpose of this utility model is to provide a kind of structure sit-ups leg press simple, easy to use.
Technical solution of the present utility model:
A kind of sit-ups leg press, it comprises two pieces and is obliquely installed the adjusting support board 2 supported each other and the feet 1 be arranged in gripper shoe 2 in splayed, and described gripper shoe 2 comprises left and right two pieces of pin palm shaped boards, and bipod palm shaped board connects into entirety by pulling-on piece 5.
Described pin palm shaped board comprises upper and lower two parts, the upper part back side is longitudinally installed with a shaped as frame groove bar 5 downwards, longitudinal upwards extension is installed with a brace 6 be slidably connected with shaped as frame groove bar 5 at the lower part back side, described shaped as frame groove bar 5 and brace 6 are equipped with one and tease and ridicule knothole, shaped as frame groove bar 5 is connected by bolt assembly with brace 6.
In the middle part of two pieces of sole shape back of described the same side respective side on have expansion link 3, the support bar that described expansion link 3 comprises extension sleeve and is spirally connected with contracting sleeve two ends.
The utility model has that structure is simple, and novel appearance, can meet two people and take exercise simultaneously, according to the size free adjustment of respective physical condition to the angle of inclination of gripper shoe and pin shape plate, can save the space that sports equipment takies during use.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is this practical front view;
Fig. 3 is the structural representation of this practical pin palm shaped board.
Detailed description of the invention
The utility model specifically can be implemented by disclosed technology, can be conducted further description by the following examples to the utility model, but scope of the present utility model is not limited to following embodiment.
Embodiment as Figure 1-3.
A kind of sit-ups leg press, it comprises two pieces and is obliquely installed the gripper shoe 2 supported each other and the feet 1 be arranged in gripper shoe 2 in splayed, and described gripper shoe 2 comprises left and right two pieces of pin palm shaped boards, and bipod palm shaped board connects into entirety by pulling-on piece 5.
Described pin palm shaped board comprises upper and lower two parts, the upper part back side is longitudinally installed with a shaped as frame groove bar 5 downwards, longitudinal upwards extension is installed with a brace 6 be slidably connected with shaped as frame groove bar 5 at the lower part back side, described shaped as frame groove bar 5 and brace 6 are equipped with one and tease and ridicule knothole, shaped as frame groove bar 5 is connected by bolt assembly with brace 6, thus can to the large freedom in minor affairs adjustment of pin palm shaped board.
Respective side up and down in the middle part of the two sole shape back of described the same side is provided with expansion link 3, the support bar that described expansion link 3 comprises extension sleeve and is spirally connected with contracting sleeve two ends, can regulate the angle of inclination of two dual-gripper plates 2 thus, to adapt to the posture of health.
Claims (3)
1. a sit-ups leg press, it is characterized in that, it comprises two pieces and is obliquely installed the adjusting support board (2) supported each other and the feet (1) be arranged in gripper shoe (2) in splayed, described gripper shoe (2) comprises left and right two pieces of pin palm shaped boards, and bipod palm shaped board connects into entirety by pulling-on piece (5).
2. sit-ups leg press according to claim 1, it is characterized in that: described pin palm shaped board comprises upper and lower two parts, the upper part back side is longitudinally installed with a shaped as frame groove bar (5) downwards, longitudinal upwards extension is installed with a brace (6) be slidably connected with shaped as frame groove bar (5) at the lower part back side, described shaped as frame groove bar (5) and brace (6) are equipped with one and tease and ridicule knothole, shaped as frame groove bar (5) is connected by bolt assembly with brace (6).
3. sit-ups leg press according to claim 1, it is characterized in that: in the middle part of two pieces of sole shape back of described the same side respective side on have expansion link (3), the support bar that described expansion link (3) comprises extension sleeve and is spirally connected with contracting sleeve two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520573183.6U CN204932740U (en) | 2015-08-03 | 2015-08-03 | Sit-ups leg press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520573183.6U CN204932740U (en) | 2015-08-03 | 2015-08-03 | Sit-ups leg press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204932740U true CN204932740U (en) | 2016-01-06 |
Family
ID=55000201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520573183.6U Expired - Fee Related CN204932740U (en) | 2015-08-03 | 2015-08-03 | Sit-ups leg press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204932740U (en) |
-
2015
- 2015-08-03 CN CN201520573183.6U patent/CN204932740U/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: 20160106 Termination date: 20160803 |