CN216169626U - Physical training device that sports teaching used - Google Patents
Physical training device that sports teaching used Download PDFInfo
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- CN216169626U CN216169626U CN202122650691.8U CN202122650691U CN216169626U CN 216169626 U CN216169626 U CN 216169626U CN 202122650691 U CN202122650691 U CN 202122650691U CN 216169626 U CN216169626 U CN 216169626U
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- cross arm
- connecting cross
- movable rod
- ladder
- seat
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- 230000009191 jumping Effects 0.000 claims abstract description 47
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of physical education teaching, in particular to a physical ability training device used for physical education teaching, which comprises a first jumping grid ladder, a second jumping grid ladder and a third jumping grid ladder, wherein the first jumping grid ladder, the second jumping grid ladder and the third jumping grid ladder are respectively composed of a first connecting cross arm, a first movable rod, a connecting seat, a first fixed rod, a second movable rod, a second connecting cross arm, a third connecting cross arm and a second fixed rod, the first fixed rod is connected to two sides of the first connecting cross arm and the third connecting cross arm, the second fixed rod is connected to two sides of the third connecting cross arm and the second connecting cross arm, the second movable rod is connected to two sides of the second connecting cross arm, the first movable rod is connected to two sides of the first connecting cross arm, the connecting seat is arranged at the joint of the second movable rod and the first movable rod, the first connecting cross arm, the second connecting cross arm and the third connecting cross arm are connected to two sides of the second connecting cross arm, the first movable rod is connected to a second movable rod, and a connecting rod is arranged at the joint of the first connecting cross arm, And the two sides of the third connecting cross arm are respectively provided with a fixed seat, and the fixed seats are connected with rotating seats.
Description
Technical Field
The utility model relates to the technical field of physical education teaching, in particular to a physical training device for physical education teaching.
Background
Physical education is a purposeful and organized educational process performed according to certain plans and curriculum standards. The physical education is participated in by teachers and students, and the task is to teach students physical knowledge, technique and skill, strengthen their physique, cultivate their moral, will, quality, etc. It is the basic form of school sports realization, and is one of the implementation ways of sports objectives.
Physical training is required to be carried out during physical training, and the jumping lattice ladder used during physical training is single in structure, poor in practicability and inconvenient to split and is integrally of a fixed structure.
Therefore, there is a need to design a physical training device for physical education to solve the above problems in the background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a physical training device for physical education, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a physical training device for physical education comprises a first jumping grid ladder, a second jumping grid ladder and a third jumping grid ladder, wherein the first jumping grid ladder, the second jumping grid ladder and the third jumping grid ladder are all composed of a first connecting cross arm, a first movable rod, a connecting seat, a first fixed rod, a second movable rod, a second connecting cross arm, a third connecting cross arm and a second fixed rod, the first fixed rod is connected to two sides of the first connecting cross arm and the third connecting cross arm, the second fixed rod is connected to two sides of the third connecting cross arm and the second connecting cross arm, the second movable rod is connected to two sides of the second connecting cross arm, the first movable rod is connected to two sides of the first connecting cross arm, the connecting seat is arranged at the joint of the second movable rod and the first movable rod, the fixing seats are arranged on two sides of the first connecting cross arm, the second connecting cross arm and the third connecting cross arm, the fixing seat is connected with a rotating seat, and the fixing seat and the rotating seat are provided with connecting grooves.
As a preferable scheme of the present invention, the first movable rod, the first fixed rod, the second movable rod, the second fixed rod and the connecting groove are all connected by screwing through threads.
As the preferable scheme of the utility model, the fixed seat is provided with a limit post, the rotating seat is provided with a limit groove, and the fixed seat and the rotating seat are connected through rotating sleeve joint.
As the preferable scheme of the utility model, the first movable rod, the second movable rod and the connecting seat are connected through sleeving.
In a preferred embodiment of the present invention, the third connecting cross arm and the fixing base are integrally formed.
As a preferable scheme of the utility model, the first lattice jumping ladder, the second lattice jumping ladder and the third lattice jumping ladder are connected through the connecting seat, and the first lattice jumping ladder, the second lattice jumping ladder and the third lattice jumping ladder are combined in a split manner to form a triangular structure.
Compared with the prior art, the utility model has the beneficial effects that:
in the utility model, the first cell jumping ladder, the second cell jumping ladder and the third cell jumping ladder are connected through the connecting seat to form a cell jumping ladder structure with a certain length, physical training is conveniently carried out during physical education, the first movable rod, the first fixed rod, the second movable rod, the second fixed rod and the connecting groove are all screwed and connected through screw threads to form a detachable structure, disassembly and storage are convenient, the third connecting cross arm and the fixed seat are in an integrated structure, the fixed seat is provided with the limiting column, the rotating seat is provided with the limiting groove, the fixed seat and the rotating seat are connected through rotating sleeve to form a movable rotating structure, the angle between the first fixed rod and the second fixed rod is convenient to adjust, and the first movable rod, the second movable rod and the connecting seat are connected through sleeve to form a triangular high jump device, and holistic height is adjusted to the distance between first movable rod of holistic high accessible, the second movable rod, and first jump check ladder, second jump check ladder and the combination of third jump check ladder components of a whole that can function independently are the triangle-shaped structure, constitute the device of jumping high through warping, and the whole multiple deformation structure that forms can be assembled as the demand, improves holistic practicality.
Drawings
FIG. 1 is a connection structure diagram of a first lattice jumping ladder, a second lattice jumping ladder and a third lattice jumping ladder of the present invention;
FIG. 2 is a first lattice-jumping ladder triangle installation structure diagram of the present invention;
fig. 3 is a diagram showing a third connecting cross arm split structure of the present invention.
In the figure: 1. a first lattice jumping ladder; 101. a first connecting cross arm; 102. a first movable bar; 103. a connecting seat; 104. a first fixing lever; 105. a second movable bar; 106. a second connecting cross arm; 107. a third connecting cross arm; 1071. a rotating seat; 1072. connecting grooves; 1073. a fixed seat; 108. a second fixing bar; 2. a second lattice jumping ladder; 3. and a third lattice jumping ladder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of providing a more thorough disclosure of the utility model.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the present invention provides a technical solution:
a physical training device for physical education comprises a first jumping ladder 1, a second jumping ladder 2 and a third jumping ladder 3, wherein the first jumping ladder 1, the second jumping ladder 2 and the third jumping ladder 3 are all composed of a first connecting cross arm 101, a first movable rod 102, a connecting seat 103, a first fixed rod 104, a second movable rod 105, a second connecting cross arm 106, a third connecting cross arm 107 and a second fixed rod 108, the first fixed rod 104 is connected to two sides of the first connecting cross arm 101 and the third connecting cross arm 107, the second fixed rod 108 is connected to two sides of the third connecting cross arm 107 and the second connecting cross arm 106, the second movable rod 105 is connected to two sides of the second connecting cross arm 106, the first movable rod 102 is connected to two sides of the first connecting cross arm 101, the connecting seat 103 is arranged at the joint of the second movable rod 105 and the first movable rod 102, the fixing seats 1073 are arranged on two sides of the first connecting cross arm 101, the second connecting cross arm 106 and the third connecting cross arm 107, the fixing seat 1073 is connected with a rotating seat 1071, and the fixing seat 1073 and the rotating seat 1071 are both provided with a connecting groove 1072.
In the embodiment, referring to fig. 2 and 3, the first movable rod 102, the first fixed rod 104, the second movable rod 105, the second fixed rod 108 and the connecting groove 1072 are screwed together by screw threads to form a detachable structure, which is convenient for disassembly and assembly and storage, the third connecting cross arm 107 and the fixed seat 1073 are of an integrated structure, the fixed seat 1073 is provided with a limit post, the rotating seat 1071 is provided with a limit groove, the fixed seat 1073 and the rotating seat 1071 are connected by rotating socket joint to form a movable rotating structure, which is convenient for adjusting the angle between the first fixed rod 104 and the second fixed rod 108, the first movable rod 102, the second movable rod 105 and the connecting seat 103 are connected by socket joint to form a triangular jump device, and the overall height can be adjusted by the distance between the first movable rod 102 and the second movable rod 105, the first jump ladder 1, the second jump ladder 2 and the third jump ladder 3 are combined to form a triangle structure, the high jump device is formed by deformation, a multi-deformation structure is integrally formed, assembly can be carried out according to requirements, and the overall practicability is improved.
In the embodiment, please refer to fig. 1 and 2, the first lattice jumping ladder 1, the second lattice jumping ladder 2 and the third lattice jumping ladder 3 are connected by the connecting seat 103 to form a lattice jumping ladder structure with a certain length, which facilitates physical training during physical education.
The working principle is as follows: when in use, the multi-deformation structure is integrally formed and can be assembled according to requirements, the first lattice jumping ladder 1, the second lattice jumping ladder 2 and the third lattice jumping ladder 3 are connected through the connecting seat 103 to form a lattice jumping ladder structure with a certain length, physical training is convenient to carry out during physical education, the first movable rod 102, the first fixed rod 104, the second movable rod 105, the second fixed rod 108 and the connecting groove 1072 are screwed and connected through threads to form a detachable structure, disassembly and assembly and storage are convenient, the third connecting cross arm 107 and the fixing seat 1073 are of an integrated structure, the fixing seat 1073 is provided with a limit column, the rotating seat 1071 is provided with a limit groove, the fixing seat 1073 and the rotating seat 1071 are connected through rotating sleeve joint to form a movable rotating structure, the angle between the first fixed rod 104 and the second fixed rod 108 is convenient to adjust, the first movable rod 102, the second movable rod 105 and the connecting seat 103 are connected through sleeve joint, therefore, a triangular high jump device is formed, the overall height can be adjusted through the distance between the first movable rod 102 and the second movable rod 105, and the overall practicability is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a physical training device that sports teaching was used, includes that first jump check ladder (1), second jump check ladder (2) and third jump check ladder (3), its characterized in that: the first lattice jumping ladder (1), the second lattice jumping ladder (2) and the third lattice jumping ladder (3) are all composed of a first connecting cross arm (101), a first movable rod (102), a connecting seat (103), a first fixed rod (104), a second movable rod (105), a second connecting cross arm (106), a third connecting cross arm (107) and a second fixed rod (108), the first fixed rod (104) is connected to two sides of the first connecting cross arm (101) and the third connecting cross arm (107), the second fixed rod (108) is connected to two sides of the third connecting cross arm (107) and the second connecting cross arm (106), the second movable rod (105) is connected to two sides of the second connecting cross arm (106), the first movable rod (102) is connected to two sides of the first connecting cross arm (101), the connecting seat (103) is arranged at the joint of the second movable rod (105) and the first movable rod (102), the both sides of first connection cross arm (101), second connection cross arm (106) and third connection cross arm (107) all are equipped with fixing base (1073), be connected with on fixing base (1073) and rotate seat (1071), connecting groove (1072) have all been seted up on fixing base (1073) and rotation seat (1071).
2. The physical training device for physical education as claimed in claim 1, wherein: the first movable rod (102), the first fixed rod (104), the second movable rod (105), the second fixed rod (108) and the connecting groove (1072) are connected in a screwed mode through threads.
3. The physical training device for physical education as claimed in claim 1, wherein: be equipped with spacing post on fixing base (1073), be equipped with the spacing groove on rotating seat (1071), just connect through rotating the cup joint between fixing base (1073) and the rotating seat (1071).
4. The physical training device for physical education as claimed in claim 1, wherein: the first movable rod (102), the second movable rod (105) and the connecting seat (103) are connected through sleeving.
5. The physical training device for physical education as claimed in claim 1, wherein: the third connecting cross arm (107) and the fixing seat (1073) are of an integrated structure.
6. The physical training device for physical education as claimed in claim 1, wherein: first jump check ladder (1), second jump check ladder (2) and third jump check ladder (3) between connect through connecting seat (103), first jump check ladder (1), second jump check ladder (2) and third jump check ladder (3) components of a whole that can function independently combination are the triangle-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122650691.8U CN216169626U (en) | 2021-11-01 | 2021-11-01 | Physical training device that sports teaching used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122650691.8U CN216169626U (en) | 2021-11-01 | 2021-11-01 | Physical training device that sports teaching used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216169626U true CN216169626U (en) | 2022-04-05 |
Family
ID=80898320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122650691.8U Expired - Fee Related CN216169626U (en) | 2021-11-01 | 2021-11-01 | Physical training device that sports teaching used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216169626U (en) |
-
2021
- 2021-11-01 CN CN202122650691.8U patent/CN216169626U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |
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| CF01 | Termination of patent right due to non-payment of annual fee |