CN201815055U - Hand-operated leg pressing device - Google Patents
Hand-operated leg pressing device Download PDFInfo
- Publication number
- CN201815055U CN201815055U CN2010201350461U CN201020135046U CN201815055U CN 201815055 U CN201815055 U CN 201815055U CN 2010201350461 U CN2010201350461 U CN 2010201350461U CN 201020135046 U CN201020135046 U CN 201020135046U CN 201815055 U CN201815055 U CN 201815055U
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- China
- Prior art keywords
- bevel gear
- support column
- hand
- support
- crosspiece
- 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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- 230000000295 complement effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
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Abstract
The utility model discloses a hand-operated leg pressing device, which comprises a pedal plate and is characterized in that at lest one support post is arranged on the pedal plate, a foot placer is arranged on the support post, a cross beam is arranged on the support post and positioned under the foot placer, a bevel gear is arranged on the cross beam, a screw rod is arranged on the bevel gear, the upper end of the screw rod is connected with the foot placer, a connecting rod is arranged on the bevel gear, the other end of the connecting rod is provided with a handle, a support frame is arranged under the cross beam and positioned at one side of the bevel gear, a vertical chute is arranged on the support post, and a convex groove matched with the vertical chute is arranged on the foot placer. The utility model has the advantages that the leg can be gradually lifted up through the leg pressing device, so people can easily insist to press the legs, the leg pressing success rate is high without the age limitation, and the hand-operated leg pressing device belongs to an ideal choice of physical training basic skill training fans.
Description
Technical field
The utility model relates to a kind of bodybuilding equipment, especially relates to a kind of hand-rail type leg press.
Background technology
Along with carrying out of nationwide fitness programs, the physical fitness tool spreads all over town and country community, parks at the intersections, but the special sports apparatus that is suitable for leg pressing is arranged seldom in the existing health and fitness facilities, and the apparatus that is specifically designed to leg pressing of minority, as the patent No. is 200620132398.5 Chinese patent, though it is applicable to leg pressing, this apparatus need connect power supply, so, use the place just to be limited.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of suitable leg pressing and hand-rail type leg press that need not to connect power supply.
The technical solution of the utility model is as follows: a kind of hand-rail type leg press, comprise foot pedal, it is characterized in that being provided with at least on the described foot pedal support column, described support column is provided with foot rest device, on described support column, the below that is positioned at described foot rest device is provided with crosspiece, described crosspiece is provided with bevel gear, described bevel gear is provided with screw rod, described screw rod upper end is connected with described foot rest device, described bevel gear is provided with connecting rod, the described connecting rod other end is provided with handle, below described crosspiece, a side that is positioned at bevel gear is provided with support, described support column is provided with vertical slideway, and described foot rest device is provided with the tongue that is complementary with described vertical slideway;
Described support column is provided with two, upside between described two support columns is connected with crossbeam, described two support column lower ends are hinged by hinge and described foot pedal respectively, be respectively arranged with support bar between described foot pedal plane and the described two support column facades, the upper end of described two support bars is connected with described two support column sides by screw respectively, and the lower end of described two support bars is connected with described foot pedal both sides by screw respectively;
Described foot rest device is a gear, and the vertical slideway that is arranged on the described support column is a groove, and described gear two ends are provided with the tongue that is complementary with it;
Described shaft of bevel gear is connected on the described crosspiece;
Described screw rod passes described bevel gear, fixedlys connected with described gear in the upper end;
Described connecting rod passes bevel gear and is connected with described crosspiece, and described support one end is connected with described crosspiece, other end projection, and described boss is provided with the hole, and the internal diameter in described hole is greater than the diameter of described connecting rod.
Compared with prior art, advantage of the present utility model is between pedal, support column and the support bar triangular in shape, has more increased the steadiness of this leg press; The upper end of two support bars is connected with two support column sides by screw respectively, and the lower end of two support bars is connected with the foot pedal both sides by screw respectively, and connecting with screw can be for convenience detach, and can fold, and is easy to carry about with one; Draw-in groove is set on support column, can allows gear lifting on support column smoothly; This leg press can make incremental the raising of shank, thereby the people is adhered to easily, and leg pressing success rate height is not subjected to age limit, is the ideal selection that physical culture basic training is tempered the fan; The utility model adopts simple theory of mechanics to control the lifting of gear, has not only made things convenient for operation, has also reduced cost.
Description of drawings
Fig. 1 is a kind of Facad structure schematic diagram of hand-rail type leg press;
Fig. 2 is that a kind of side structure signal of hand-rail type leg press is thought.
The title of above accompanying drawing and sequence number: 1, foot pedal, 2, support column, 3, gear, 4, support bar, 5, groove, 6, crosspiece, 7, bevel gear, 8, handle, 9, support, 10, screw rod, 11, connecting rod.
The specific embodiment
Implement the utility model is described in further detail below in conjunction with accompanying drawing.
Case study on implementation: a kind of hand-rail type leg press, comprise foot pedal 1, foot pedal 1 is provided with a support column 2, support column 2 is provided with gear 3, on support column 2, the below that is positioned at gear 3 is provided with crosspiece 6, crosspiece 6 is provided with bevel gear 7, bevel gear 7 is provided with screw rod 10, screw rod 10 passes bevel gear 7, the upper end is connected with gear 3, bevel gear 7 is provided with connecting rod 11, and connecting rod 11 other ends are provided with handle 8, below crosspiece 6, the side that is positioned at bevel gear 7 is provided with support 9, support column 2 is provided with groove 5, and gear 3 is provided with the tongue that is complementary with groove 5;
Leg is placed on the gear 3, shakes handle 8, bevel gear 7 rotates and drives screw rods 10 motions, the groove 5 of gear 3 on the support column 2, along with the rise and fall of moving of screw rod 10.
Claims (6)
1. hand-rail type leg press, comprise foot pedal, it is characterized in that being provided with at least on the described foot pedal support column, described support column is provided with foot rest device, on described support column, the below that is positioned at described foot rest device is provided with crosspiece, described crosspiece is provided with bevel gear, described bevel gear is provided with screw rod, described screw rod upper end is connected with described foot rest device, described bevel gear is provided with connecting rod, the described connecting rod other end is provided with handle, below described crosspiece, a side that is positioned at bevel gear is provided with support, described support column is provided with vertical slideway, and described foot rest device is provided with the tongue that is complementary with described vertical slideway.
2. a kind of hand-rail type leg press as claimed in claim 1, it is characterized in that described support column is provided with two, upside between described two support columns is connected with crossbeam, described two support column lower ends are hinged by hinge and described foot pedal respectively, be respectively arranged with support bar between described foot pedal plane and the described two support column facades, the upper end of described two support bars is connected with described two support column sides by screw respectively, and the lower end of described two support bars is connected with described foot pedal both sides by screw respectively.
3. a kind of hand-rail type leg press as claimed in claim 1 is characterized in that described foot rest device is a gear, and the vertical slideway that is arranged on the described support column is a groove, and described gear two ends are provided with the tongue that is complementary with it.
4. a kind of hand-rail type leg press as claimed in claim 1 is characterized in that described shaft of bevel gear is connected on the described crosspiece.
5. a kind of hand-rail type leg press as claimed in claim 3 is characterized in that described screw rod passes described bevel gear, fixedlys connected with described gear in the upper end.
6. a kind of hand-rail type leg press as claimed in claim 1, it is characterized in that described connecting rod passes bevel gear and is connected with described crosspiece, described support one end is connected with described crosspiece, other end projection, described boss is provided with the hole, and the internal diameter in described hole is greater than the diameter of described connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201350461U CN201815055U (en) | 2010-02-24 | 2010-02-24 | Hand-operated leg pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201350461U CN201815055U (en) | 2010-02-24 | 2010-02-24 | Hand-operated leg pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201815055U true CN201815055U (en) | 2011-05-04 |
Family
ID=43913028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201350461U Expired - Fee Related CN201815055U (en) | 2010-02-24 | 2010-02-24 | Hand-operated leg pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201815055U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102526974A (en) * | 2012-02-16 | 2012-07-04 | 宁波市镇海西门专利技术开发有限公司 | Leg raising exercise aid |
| CN102526972A (en) * | 2012-02-16 | 2012-07-04 | 宁波市镇海西门专利技术开发有限公司 | Leg exercising appliance |
| CN102526975A (en) * | 2012-02-17 | 2012-07-04 | 宁波市镇海西门专利技术开发有限公司 | Leg exerciser |
| CN103127662A (en) * | 2012-12-13 | 2013-06-05 | 刘世海 | Rocker type leg pressing machine |
-
2010
- 2010-02-24 CN CN2010201350461U patent/CN201815055U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102526974A (en) * | 2012-02-16 | 2012-07-04 | 宁波市镇海西门专利技术开发有限公司 | Leg raising exercise aid |
| CN102526972A (en) * | 2012-02-16 | 2012-07-04 | 宁波市镇海西门专利技术开发有限公司 | Leg exercising appliance |
| CN102526972B (en) * | 2012-02-16 | 2016-01-20 | 宁波市镇海西门专利技术开发有限公司 | Practice leg utensil |
| CN102526975A (en) * | 2012-02-17 | 2012-07-04 | 宁波市镇海西门专利技术开发有限公司 | Leg exerciser |
| CN102526975B (en) * | 2012-02-17 | 2015-06-10 | 宁波市镇海西门专利技术开发有限公司 | Leg exerciser |
| CN103127662A (en) * | 2012-12-13 | 2013-06-05 | 刘世海 | Rocker type leg pressing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20120224 |