CN202199032U - Running machine with sit-up function - Google Patents
Running machine with sit-up function Download PDFInfo
- Publication number
- CN202199032U CN202199032U CN2011202819438U CN201120281943U CN202199032U CN 202199032 U CN202199032 U CN 202199032U CN 2011202819438 U CN2011202819438 U CN 2011202819438U CN 201120281943 U CN201120281943 U CN 201120281943U CN 202199032 U CN202199032 U CN 202199032U
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- CN
- China
- Prior art keywords
- treadmill
- sit
- cross bar
- fixed
- foam
- 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 running machine with a sit-up function and belongs to the technical field of the running machine. The running machine comprises a running table and a foot fixing mechanism, wherein the foot fixing mechanism comprises a supporting rod and two cross rods; the supporting rod is arranged at one end of the running table; The cross rods are fixed on the supporting rod; and both ends of each of the cross rods extend out of the supporting rod. Only a common running machine is simply improved, so that the running machine has the sit-up function. Compared with the cost and the occupied area of separate purchasing of the running machine and a sit-up machine, the cost and the occupied area of the running machine disclosed by the utility model are greatly reduced.
Description
Technical field
The utility model belongs to the treadmill technical field, relates to a kind of treadmill that has the sit-ups function specifically.
Background technology
Can only take exercise by running on the general treadmill, the muscle of whole body each several part can be effectively tempered in running, but can't carry out special exercise for the muscle of privileged site.Especially for some people who hopes to reach through exercise local weight reducing purpose, treadmill can't meet the demands.Certainly we also can temper specific position through the specialized equipment of buying other, but this means the increase of cost, and the floor space of equipment can make general family originally seem more narrow with regard to little room.So people hope through treadmill is transformed, and make treadmill that other exercise function arranged.
Sit-ups also are a kind of more common exercise events, are specifically designed to the muscle of tempering belly.When people carry out the chin-up campaign; Abdominal muscles shrinks, and makes people's the upper part of the body upwards turn up, and foot tilts upward for balance simultaneously; If there is not special exercise apparatus to need others auxiliary die casting foot to accomplish; And special sit-ups machine mainly comprises a backboard and a mechanism that is used for fixing foot, and its dorsulum just plays the effect of supporting the back, and the treadmill on the general treadmill also can serve the same role.So can both be united two into one through transforming.
Summary of the invention
The utility model provides a kind of treadmill that has the sit-ups function to deficiency of the prior art, significantly reduces spending and floor space than independent purchase treadmill and sit-ups machine.
In order to solve the problems of the technologies described above; The utility model is able to solve through following technical proposals: have the treadmill of sit-ups function, comprise treadmill, also comprise foot's fixed mechanism; Said foot fixed mechanism comprises support bar and two cross bars; Said support bar is arranged on said treadmill one end, and said cross bar is fixed on the said support bar, and stretch out outside the said support bar at the two ends of said cross bar.When needs carried out sit-up exercise on treadmill, people's back leaned against on the treadmill, and two pin stretch into respectively between two cross bars, and instep catches on a top cross bar, and at this moment people's foot is just fixing, and effect is equivalent to another person and has pinned foot.During sit-ups, the active force between an instep and the top cross bar can be so that people's the upper part of the body keeps balance when upwards turning up, and the temporary transient placement of foot when being positioned at the upper part of the body that a following cross bar is used to place the people and stooping.Just general treadmill has been carried out simple transformation, just made treadmill that the function of sit-ups has been arranged, significantly reduced spending and floor space than independent purchase treadmill and sit-ups machine.
In the technique scheme, also comprise foam, said foam is arranged on the said cross bar two ends.It is that pressure, the especially instep and the active force between the top cross bar that reduce between foot and the cross bar are very big that foam mainly acts on, if there is not foam, the pressure that receives on the instep can be very big, feels pain when the people is taken exercise.
In the technique scheme, said foam is provided with through hole, and said foam is enclosed within on the said cross bar two ends through through hole.Foam can be changed at any time easily like this.
In the technique scheme; Also comprise and be arranged on ground base and be used for fixing the bracing frame that panel is used; Said treadmill is arranged on the base, and support frame as described above comprises two side levers and the connecting rod that is connected two side levers, and two said side levers are arranged on the both sides of said base; Said support bar one end is fixed on the said base, and the other end is fixed on the said connecting rod.The two ends up and down of support bar all obtain effectively fixing, and the mechanism of fixed leg is not easy to damage.
The beneficial effect of the utility model is: just general treadmill has been carried out simple transformation, just made treadmill that the function of sit-ups has been arranged, significantly reduced spending and floor space than independent purchase treadmill and sit-ups machine.
Description of drawings
Fig. 1 is the schematic perspective view of an angle of the utility model.
Fig. 2 is the perspective exploded view of said foot fixed mechanism.
Fig. 3 is the schematic perspective view of another angle of the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail.
Referring to Fig. 1 and Fig. 3; The treadmill that has the sit-ups function comprises treadmill 1, bracing frame, base 2, panel 5 and foot's fixed mechanism 6, and treadmill 1 is fixed on the base 2; Bracing frame comprises side lever 31, side lever 32 and connecting rod 4; Connecting rod 4 two ends are separately fixed on side lever 31 and side lever 32 centre positions, and the top of side lever 31 and side lever 32 is fixed with panel 5, is fixed with handrail 51 and handrail 52 on the both sides of panel 5.
Referring to Fig. 2, foot's fixed mechanism 6 comprises support bar 61, cross bar 62, cross bar 64, foam 63 and foam 65, and support bar 61 is arranged on the end that treadmill 1 is positioned at the panel below, and support bar 61 bottoms are fixed on the base 2, and the top is fixed on the connecting rod 4.Support bar 61 is provided with through hole 611 and through hole 612; Cross bar 62 is fixed in the through hole 611; Through hole 611 is stretched out at the two ends of cross bar 62, and cross bar 62 stretches out cross bar 64 and is fixed in the through hole 611, and through hole 611 is stretched out at the two ends of cross bar 62; Foam 63 is provided with through hole, and foam 63 is enclosed within on the cross bar 62 through through hole.Cross bar 64 is fixed in the through hole 611, and through hole 611 is stretched out at the two ends of cross bar 62, and cross bar 62 stretches out cross bar 64 and is fixed in the through hole 612, and through hole 612 is stretched out at the two ends of cross bar 64, and foam 65 is provided with through hole, and foam 65 is enclosed within on the cross bar 65 through through hole.It is bigger that the diameter of foam 63 will design, because when taking exercise, cross bar 62 bears significant feature power.Cross bar 62 and cross bar 64 that present embodiment adopts are hollow pipe, and the two ends of cross bar 62 and cross bar 64 are plugged with pipe close 65, and pipe close 65 can increase the aesthetics at cross bar 62 and cross bar 64 two ends.
Claims (4)
1. the treadmill that has the sit-ups function; Comprise treadmill (1); It is characterized in that: also comprise foot's fixed mechanism (6), said foot fixed mechanism (6) comprises support bar (61) and two cross bars (62,64), and said support bar (61) is arranged on said treadmill (1) one end; Said cross bar (62,64) is fixed on the said support bar (61), and stretch out outside the said support bar (61) at the two ends of said cross bar (62,64).
2. the treadmill that has the sit-ups function according to claim 1 is characterized in that: also comprise foam (63,65), said foam (63,65) is arranged on said cross bar (62, the 64) two ends.
3. the treadmill that has the sit-ups function according to claim 2 is characterized in that: said foam (63,65) is provided with through hole, and said foam (63,65) is enclosed within on said cross bar (62, the 64) two ends through through hole.
4. according to claim 1, the 2 or 3 described treadmills that have the sit-ups function; It is characterized in that: also comprise the bracing frame that is arranged on ground base (2) and is used for fixing panel (5) usefulness; Said treadmill (1) is arranged on the base (2); Support frame as described above comprises two side levers (31,32) and the connecting rod (4) that is connected two said side levers (31,32); Two said side levers (31,32) are arranged on the both sides of said base (2), and said support bar (61) one ends are fixed on the said base (2), and the other end is fixed on the said connecting rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202819438U CN202199032U (en) | 2011-08-05 | 2011-08-05 | Running machine with sit-up function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202819438U CN202199032U (en) | 2011-08-05 | 2011-08-05 | Running machine with sit-up function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202199032U true CN202199032U (en) | 2012-04-25 |
Family
ID=45963173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202819438U Expired - Fee Related CN202199032U (en) | 2011-08-05 | 2011-08-05 | Running machine with sit-up function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202199032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847267A (en) * | 2012-08-22 | 2013-01-02 | 济南大学 | Multifunctional automatic running machine |
| CN105233467A (en) * | 2015-11-10 | 2016-01-13 | 武汉科技大学 | Running machine with waist twisting function |
-
2011
- 2011-08-05 CN CN2011202819438U patent/CN202199032U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847267A (en) * | 2012-08-22 | 2013-01-02 | 济南大学 | Multifunctional automatic running machine |
| CN105233467A (en) * | 2015-11-10 | 2016-01-13 | 武汉科技大学 | Running machine with waist twisting function |
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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: 20120425 Termination date: 20150805 |
|
| EXPY | Termination of patent right or utility model |