CN209933965U - Leg pressing device for gymnastics training - Google Patents
Leg pressing device for gymnastics training Download PDFInfo
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- CN209933965U CN209933965U CN201920436248.0U CN201920436248U CN209933965U CN 209933965 U CN209933965 U CN 209933965U CN 201920436248 U CN201920436248 U CN 201920436248U CN 209933965 U CN209933965 U CN 209933965U
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- leg pressing
- stainless steel
- training
- leg
- square cavity
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Abstract
The utility model belongs to the technical field of the gymnastics training technique and specifically relates to a leg pressing device is used in gymnastics training, including the leg pressing board, be equipped with arm strength training mechanism in the leg pressing board, arm strength training mechanism includes two square cavity, and the sliding opening has all been seted up to leg pressing board front side both sides, two the sliding opening communicates two square cavity, every respectively the equal equidistance in square cavity side middle part is equipped with three first calorie of hole, and every square cavity opening part all has a closing plate sealed with it, every the equal equidistance in closing plate side is equipped with three second card hole, and common block has the stainless steel slide bar, three between every corresponding first calorie of hole of group and the second card hole the stainless steel slide bar is connected with the carriage release lever jointly, every the stainless steel slide bar all overlaps and is equipped with four springs, leg pressing board bottom both sides all are equipped with supporting mechanism. The utility model discloses have the dual function of leg pressing and exercise arm strength, be applicable to the gymnastics training person more and train.
Description
Technical Field
The utility model relates to a gymnastics training technical field especially relates to a leg pressing device is used in gymnastics training.
Background
The general "gymnastics" is the general term for all gymnastics projects, the modern olympics gymnastics project has three main items of competitive gymnastics, artistic gymnastics and trampoline, besides, there are non-olympics projects of competitive gymnastics, skill sports, etc., the narrow gymnastics is "competitive gymnastics", it is a branch of gymnastics, abbreviated as gymnastics. The device is a movement which completes complex and coordinated actions on a specified instrument and gives scores according to the scores of the actions or the difficulty, arrangement and completion conditions of the actions and the like.
The gymnastics sportsman keeps own compliance constantly, just so need carry out leg pressing training every day, and present leg pressing device for gymnastics training all can provide the leg pressing simply, and the function is very single, and the gymnastics sportsman not only need keep the compliance of health, still needs powerful arm strength. Therefore, a multi-purpose leg pressing device is needed for the body operator to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the leg pressing device for gymnastics training has single function in the prior art, and providing a leg pressing device for gymnastics training.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
designing a leg pressing device for gymnastic training, comprising a leg pressing plate, wherein an arm strength training mechanism is arranged in the leg pressing plate, the arm strength training mechanism comprises two square cavities symmetrically arranged in the leg pressing plate, two sides of the front surface of the leg pressing plate are respectively provided with a sliding port, the two sliding ports are respectively communicated with the two square cavities, the middle part of the side surface of each square cavity is respectively provided with three first clamping holes at equal intervals, the opening part of each square cavity is fixedly provided with a sealing plate for sealing the square cavity through a screw, the side surface of each sealing plate is respectively provided with three second clamping holes at equal intervals, the first clamping holes and the second clamping holes corresponding to the three first clamping holes respectively, stainless steel slide bars are clamped between the first clamping holes and the second clamping holes corresponding to each group, the three stainless steel slide bars in the same square cavity are connected with a moving bar, the moving bar is provided with three through holes respectively penetrated by the three stainless steel slide bars at equal, every stainless steel slide bar all overlaps and is equipped with four springs, all overlaps between two adjacent springs and is equipped with the fender ring with stainless steel slide bar sliding connection, leg pressing board bottom both sides all are equipped with supporting mechanism.
Preferably, a foam pad is bonded in the middle of the top surface of the leg pressing plate.
Preferably, a handle is fixedly connected to the top end of each moving rod.
Preferably, the supporting mechanism comprises a column casing, a supporting rod is sleeved in the column casing, and a limiting bolt which penetrates through the side wall of the column casing and is in threaded connection with the side wall is arranged at the top of the side face of the column casing.
The utility model provides a pair of leg pressing device is used in gymnastics training, beneficial effect lies in: supporting mechanism through with the liftable supports the leg pressing board, can help gymnastics sportsman to carry out the leg pressing training in suitable position, and leg pressing training inside is provided with arm strength training mechanism in addition, cooperatees through spring and carriage release lever among the arm strength training mechanism, can reach the purpose of training arm strength, and above-mentioned leg pressing device for gymnastics training is functional stronger, does benefit to gymnastics sportsman's training and uses.
Drawings
Fig. 1 is a perspective view of a leg pressing device for gymnastics training provided by the present invention;
fig. 2 is the utility model provides an inside schematic structure of leg board in leg pressing device for gymnastics training.
In the figure: leg pressing plate 1, square cavity 2, sliding port 3, first card hole 4, sealing plate 5, second card hole 6, stainless steel slide bar 7, carriage release lever 8, through-hole 9, spring 10, fender ring 11, foam pad 12, handle 13, column casing 14, bracing piece 15, spacing bolt 16, circular base 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a leg-pressing device for gymnastic training comprises a leg-pressing plate 1, wherein a foam pad 12 is adhered to the middle of the top surface of the leg-pressing plate 1. The foam pad 12 is adhered to the middle of the top surface of the leg pressing plate 1, so that ankles of gymnastics athletes can be protected from being injured when the legs are pressed.
An arm strength training mechanism is arranged in a leg pressing plate 1 and comprises two square cavities 2 symmetrically arranged in the leg pressing plate 1, sliding openings 3 are formed in two sides of the front surface of the leg pressing plate 1, the two sliding openings 3 are respectively communicated with the two square cavities 2, three first clamping holes 4 are arranged in the middle of the side surface of each square cavity 2 at equal intervals, a sealing plate 5 for sealing the opening of each square cavity 2 is fixed at the opening of each square cavity 2 through a screw, three second clamping holes 6 corresponding to the three first clamping holes 4 are arranged in the side surface of each sealing plate 5 at equal intervals, a stainless steel slide bar 7 is clamped between each corresponding first clamping hole 4 and each corresponding second clamping hole 6, three stainless steel slide bars 7 in the same square cavity 2 are connected with a moving bar 8 together, a handle 13 is fixedly connected at the top end of each moving bar 8, three through holes 9 which are respectively penetrated by the three stainless steel slide bars 7 are arranged on the moving bar 8 at equal intervals, each stainless steel slide bar 7 is sleeved with four springs 10, and a baffle ring 11 which is connected with the stainless steel slide bar 7 in a sliding manner is sleeved between every two adjacent springs 10. Through set up arm strength training mechanism in leg pressing board 1, can help the gymnastics sportsman to carry out the arm strength training behind the leg pressing, when carrying out the arm strength training, hold the hand 13 of shaking hands with the hand, then to the pulling of thorax department, the carriage release lever 8 can be followed stainless steel slide bar 7 and removed to leg pressing board 1 middle part this moment, spring 10 on the stainless steel slide bar 7 this moment can be compressed, provide reaction force, the donor sportsman carries out the arm strength training usefulness, set up sealing plate 5 on square cavity 2 in addition, sealing plate 5 can be dismantled, then take out stainless steel slide bar 7 from first calorie of hole 4, and then can change the quantity of spring 10 on the stainless steel slide bar 7, so alright adjust the dynamics of the sportsman when carrying out the arm strength training, make its training intensity adjustable.
Supporting mechanisms are arranged on two sides of the bottom of the leg pressing plate 1 and comprise column sleeves 14, circular bases 17 are fixed at the bottoms of the column sleeves 14, supporting rods 15 are sleeved in the column sleeves 14, and limiting bolts 16 penetrating through the side walls of the column sleeves 14 and in threaded connection with the side walls of the column sleeves are arranged at the tops of the side faces of the column sleeves. The supporting mechanisms are arranged on the two sides of the bottom of the leg pressing plate 1, and the limiting bolts 16 on the supporting mechanisms can limit the positions of the supporting rods 15 in the column casing 14, so that the height of the leg pressing plate 1 is changed, and the leg pressing plate is suitable for people with different heights.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a leg pressing device for gymnastic training, includes leg pressing board (1), its characterized in that: an arm strength training mechanism is arranged in the leg pressing plate (1), the arm strength training mechanism comprises two square cavities (2) symmetrically arranged in the leg pressing plate (1), sliding openings (3) are formed in two sides of the front surface of the leg pressing plate (1), the two sliding openings (3) are respectively communicated with the two square cavities (2), three first clamping holes (4) are formed in the middle of the side surface of each square cavity (2) at equal intervals, a sealing plate (5) for sealing the opening of each square cavity (2) is fixed through screws, three second clamping holes (6) corresponding to the three first clamping holes (4) are formed in the side surface of each sealing plate (5) at equal intervals, a stainless steel sliding rod (7) is clamped between the corresponding first clamping hole (4) and the corresponding second clamping hole (6) of each group, and three stainless steel sliding rods (7) in the same square cavity (2) are connected with a moving rod (8) together, the moving rod (8) is equidistantly provided with three through holes (9) which are respectively penetrated by three stainless steel slide bars (7), each stainless steel slide bar (7) is sleeved with four springs (10), every two adjacent springs (10) are sleeved with a baffle ring (11) which is connected with the stainless steel slide bars (7) in a sliding manner, and two sides of the bottom of the leg pressing plate (1) are respectively provided with a supporting mechanism.
2. The leg press device for gymnastic training as claimed in claim 1, wherein: the middle of the top surface of the leg pressing plate (1) is bonded with a foam pad (12).
3. The leg press device for gymnastic training as claimed in claim 1, wherein: and the top end of each moving rod (8) is fixedly connected with a handle (13).
4. The leg press device for gymnastic training as claimed in claim 1, wherein: the supporting mechanism comprises a column barrel (14), a supporting rod (15) is sleeved in the column barrel (14), and a limiting bolt (16) penetrating through the side wall of the column barrel (14) and in threaded connection with the side wall is arranged at the top of the side face of the column barrel.
5. The leg pressing device for gymnastic training as claimed in claim 4, wherein: and a round base (17) is fixed at the bottom of the column casing (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920436248.0U CN209933965U (en) | 2019-04-01 | 2019-04-01 | Leg pressing device for gymnastics training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920436248.0U CN209933965U (en) | 2019-04-01 | 2019-04-01 | Leg pressing device for gymnastics training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209933965U true CN209933965U (en) | 2020-01-14 |
Family
ID=69126314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920436248.0U Expired - Fee Related CN209933965U (en) | 2019-04-01 | 2019-04-01 | Leg pressing device for gymnastics training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209933965U (en) |
-
2019
- 2019-04-01 CN CN201920436248.0U patent/CN209933965U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 Termination date: 20210401 |
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| CF01 | Termination of patent right due to non-payment of annual fee |