CN104815418A - Height-adjustable leg pressing device - Google Patents
Height-adjustable leg pressing device Download PDFInfo
- Publication number
- CN104815418A CN104815418A CN201510207563.2A CN201510207563A CN104815418A CN 104815418 A CN104815418 A CN 104815418A CN 201510207563 A CN201510207563 A CN 201510207563A CN 104815418 A CN104815418 A CN 104815418A
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- CN
- China
- Prior art keywords
- height
- supporting
- support column
- pressing device
- leg pressing
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- 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.)
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Abstract
The invention relates to a height-adjustable leg pressing device which comprises a base plate and two parallelly-arranged supporting columns. The supporting columns are arranged on the base plate, the base plate is connected with the ground through a bolt, the supporting columns are extensible rods and are connected through a connecting column, two supporting beams arranged in parallel are arranged at the middle-upper portions of the supporting columns, at least one arc-shaped supporting plate is arranged on the supporting beams and is of a recess structure, the arc-shaped supporting plates are fixedly connected with the supporting beams, and two arc-shaped protecting beams are arranged on the supporting columns. The height-adjustable leg pressing device is simple in structure and reasonable in design, and the supporting columns are the extensible rods, so that the heights of the supporting beams of the sport leg pressing device are convenient to adjust according to the height of a user. The height-adjustable leg pressing device is provided with two supporting beams, the height of the sport leg pressing device can be decreased to facilitate exercise of a child. The protecting beams facilitate holding of the user in the exercising process and ensure the safety of the user in exercise.
Description
Technical field
The present invention relates to a kind of athletic equipment, particularly relate to a kind of adjustable for height pressing-leg device.
Background technology
At present, some athletic training programs need to stretch to limbs before training, prevent from occurring in the training process that limbs such as to pull at the phenomenon, especially the leg training for this kind of sports items such as wushu and gymnastics more needs the rehearsal being realized some elemental motions by leg pressing, so the leg pressing of athletic training or the limbs before moving stretch, all leg pressing apparatus will be used, but also there is no special apparatus now, generally undertaken by horizontal bar is auxiliary, but because the height of horizontal bar is fixed, cannot regulate, the requirement of different trainer can not be met; Or carry out leg pressing on the leg pressing training stand with many crossbeams, although can be placed in place by leg as required by this apparatus, this apparatus cost is high, and practical value is low.Simultaneously because the bar of leg pressing use and the contact surface of human leg are generally the face of cylinder, so the heel rear end of practitioner or little with leg position contact area on horizontal bar, there is no elasticity, firmly heel rear end or have tenderness sense with key position during leg pressing, directly affect flexible practice effect on rear side of people's leg, also bring misery to trainer.In addition, accessory is not had near pressing-leg device, the easy shift position of single leg that so first leg pressing is stood, not only affect leg pressing effect, and health is easily fallen down, bring to trainer injured, also will consider the exercise of child simultaneously, for solving the problem, spy provides a kind of new technical scheme.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, providing a kind of adjustable for height pressing-leg device.
The present invention is achieved through the following technical solutions: a kind of adjustable for height pressing-leg device; comprise substrate, two support columns be arranged in parallel; described support column is arranged on substrate; described substrate is connected with ground by bolt; described support column is telescopic rod; be connected by joint pin between described support column; described support column middle and upper part is provided with two brace summers be arranged in parallel; shown brace summer is provided with at least one arc pallet; described arc pallet is concave configuration; be fixedly connected with brace summer, described support column is provided with two arc protection beams.
As preferably, the inner surface of described arc pallet is provided with elastic protective layer, and described elastic protective layer is fixedly connected with arc pallet inner surface.
As preferably, described substrate, support column, brace summer evenly scribble anticorrosive layer.
Compared with prior art, the invention has the beneficial effects as follows: structure of the present invention is simple, reasonable in design, by support column is set to telescopic rod, is convenient to physical culture pressing-leg device and regulates support depth of beam according to the height of people; By arranging two brace summers, the height of physical culture pressing-leg device can be reduced to be convenient to the exercise of child; By arranging protection beam, in people's exercise routine, being convenient to people and gripping, ensure that the safety that people take exercise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is structural representation of the present invention.
A kind of adjustable for height pressing-leg device, comprise substrate 1, two support columns be arranged in parallel 2, described support column 2 arranges on substrate 1, described substrate 1 is connected with ground by bolt, described support column 2 is telescopic rod, be connected by joint pin 3 between described support column 2, described support column 2 middle and upper part is provided with two brace summers 4 be arranged in parallel, shown brace summer 4 is provided with at least one arc pallet 5, described arc pallet 5 is concave configuration, be fixedly connected with brace summer 4, the inner surface of described arc pallet 5 is provided with elastic protective layer 6, described elastic protective layer 6 is fixedly connected with arc pallet 5 inner surface.
Described support column 2 is provided with two arcs protection beams 7, described substrate 1, support column 2), brace summer 4 evenly scribbles anticorrosive layer.
To sum up, structure of the present invention is simple, reasonable in design, by support column is set to telescopic rod, is convenient to physical culture pressing-leg device and regulates support depth of beam according to the height of people; By arranging two brace summers, the height of physical culture pressing-leg device can be reduced to be convenient to the exercise of child; By arranging protection beam, in people's exercise routine, being convenient to people and gripping, ensure that the safety that people take exercise.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. an adjustable for height pressing-leg device, comprise substrate (1), two support columns be arranged in parallel (2), described support column (2) is arranged on substrate (1), described substrate (1) is connected with ground by bolt, it is characterized in that, described support column (2) is telescopic rod, be connected by joint pin (3) between described support column (2), described support column (2) middle and upper part is provided with two brace summers (4) be arranged in parallel, shown brace summer (4) is provided with at least one arc pallet (5), described arc pallet (5) is concave configuration, be fixedly connected with brace summer (4), described support column (2) is provided with two arcs protection beam (7).
2. the adjustable for height pressing-leg device of one according to claim 1, is characterized in that, the inner surface of described arc pallet (5) is provided with elastic protective layer (6), and described elastic protective layer (6) is fixedly connected with arc pallet (5) inner surface.
3. the adjustable for height pressing-leg device of one according to claim 1, is characterized in that, (4) evenly scribble anticorrosive layer for described substrate (1), support column (2), brace summer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510207563.2A CN104815418A (en) | 2015-04-28 | 2015-04-28 | Height-adjustable leg pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510207563.2A CN104815418A (en) | 2015-04-28 | 2015-04-28 | Height-adjustable leg pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104815418A true CN104815418A (en) | 2015-08-05 |
Family
ID=53726047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510207563.2A Pending CN104815418A (en) | 2015-04-28 | 2015-04-28 | Height-adjustable leg pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104815418A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991765A (en) * | 2020-08-24 | 2020-11-27 | 安徽优优时尚科技有限公司 | Body-building leg pressing stretching device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020134169A1 (en) * | 2001-03-23 | 2002-09-26 | Toyota Jidosha Kabushiki Kaisha | Vehicle performance evaluation test method and apparatus |
| CN201350307Y (en) * | 2008-12-17 | 2009-11-25 | 西南师范大学附属中学校 | Leg pressing compensator |
| CN202459989U (en) * | 2012-02-24 | 2012-10-03 | 张蕾 | Leg pressing device for sports |
| CN203123463U (en) * | 2013-03-12 | 2013-08-14 | 颜世文 | Leg pressing device |
-
2015
- 2015-04-28 CN CN201510207563.2A patent/CN104815418A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020134169A1 (en) * | 2001-03-23 | 2002-09-26 | Toyota Jidosha Kabushiki Kaisha | Vehicle performance evaluation test method and apparatus |
| CN201350307Y (en) * | 2008-12-17 | 2009-11-25 | 西南师范大学附属中学校 | Leg pressing compensator |
| CN202459989U (en) * | 2012-02-24 | 2012-10-03 | 张蕾 | Leg pressing device for sports |
| CN203123463U (en) * | 2013-03-12 | 2013-08-14 | 颜世文 | Leg pressing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991765A (en) * | 2020-08-24 | 2020-11-27 | 安徽优优时尚科技有限公司 | Body-building leg pressing stretching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150805 |
|
| WD01 | Invention patent application deemed withdrawn after publication |