CN209092619U - A kind of Public Physical Education teaching and training device - Google Patents
A kind of Public Physical Education teaching and training device Download PDFInfo
- Publication number
- CN209092619U CN209092619U CN201821372962.XU CN201821372962U CN209092619U CN 209092619 U CN209092619 U CN 209092619U CN 201821372962 U CN201821372962 U CN 201821372962U CN 209092619 U CN209092619 U CN 209092619U
- Authority
- CN
- China
- Prior art keywords
- support rod
- support
- rod
- leading portion
- teaching
- 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 kind of Public Physical Education teaching and training devices, belong to athletic training engineering device technique field.The training device includes: vehicle seat, and the front upper of support frame is connected with handlebar support rod, and rear support frame is equipped with vertical telescopic rod, the second crossbar that vertical telescopic rod is equipped with for leg pressing；Upper support bar is equipped with first crossbar, Z-type support rod is equipped between seat pipe and handlebar support rod, Z-type support rod includes leading portion support rod and back segment support rod, back segment support rod is fixedly connected with seat pipe, leading portion support rod is fixedly connected with lower support bar, and leading portion support rod, which is equipped with, obtains sliding slot along bar direction, is slided in sliding slot by sliding block and upper support bar is arranged, the right end of leading portion support rod is equipped with linear displacement transducer, and the left and right sides of leading portion support rod rotates and is connected with support plate.The training device of the utility model not only may be used as exercycle, but also can be used to do sitting body anteflexion test, can also do leg pressing training, multi-functional, not only save space, but also facilitate teaching.
Description
Technical field
The utility model relates to athletic training engineering device technique fields, and in particular to a kind of Public Physical Education is filled with teaching and training
It sets.
Background technique
Public P.E course is opened up mainly for students such as wound, disease, residual, weak, special types (excessively fat excessively thin).According to
Raw actual conditions targetedly organize rehabilitation, health care sports teaching.It is related to basic physical fitness, ball in the content of courses
Activity, rehabilitation knowledge be main contents, with reach improve the quality, build up health, grasps exercise method means, establish all the life
The purpose of sport conciousness.Instructional mode is by the way of integrating theory with practice.When carrying out teaching and training, need to use more
Kind training equipment, to test or drill different projects, and a variety of training devices need to occupy sizable space, are carrying out
When teaching, it is also desirable to many equipment are moved, it is bothersome laborious.Therefore, Public Physical Education in the prior art teaching and training device function
Can be excessively single, inconvenience is brought to teaching.
Therefore design it is a kind of it is multi-functional, facilitate the Public Physical Education of teaching that there is very big practical valence with teaching and training device
Value.
Utility model content
The utility model provides a kind of Public Physical Education teaching and training device, can solve in the prior art above-mentioned ask
Topic.
The utility model provides a kind of Public Physical Education teaching and training device, comprising: the lower section of vehicle seat, the vehicle seat is solid
Surely it is equipped with seat pipe, support frame is fixedly connected with below the seat pipe, support frame as described above is equipped with lateral shaft, the transverse direction shaft
It is equipped with wheel, is supported below the front end of support frame as described above by front support frame, lower rear is supported by rear support frame, the support
The front upper of frame is connected with handlebar support rod, and the rear support frame is equipped with vertical telescopic rod, sets on the vertical telescopic rod
There is the second crossbar for leg pressing；The handlebar support rod includes upper support bar and lower support bar, and the upper support bar is equipped with
First crossbar, between the seat pipe and handlebar support rod be equipped with Z-type support rod, the Z-type support rod include leading portion support rod and
Back segment support rod, the back segment support rod are fixedly connected with the seat pipe, and the leading portion support rod and the lower support bar are fixed
Connection, the leading portion support rod, which is equipped with, obtains sliding slot along bar direction, passes through the sliding block sliding setting upper support in the sliding slot
Bar, the right end of the leading portion support rod are equipped with linear displacement transducer, the linear displacement transducer respectively with controller and electricity
Source connection, the left and right sides of the leading portion support rod, which rotates, is connected with support plate.
Preferably, being equipped with reinforcing rod between the vertical telescopic rod and the seat pipe.
Preferably, the leading portion face of the support plate is equipped with groove, extension plate is plugged in the groove.
Preferably, the vertical telescopic rod includes outer tube and the inner tube that is set in the pipe, the outer tube is equipped with more
A through-hole, said inner tube are equipped with spring catch, and the spring catch is scalable to be connected in the through-hole.
Compared with prior art, the utility model has the beneficial effects that the Public Physical Education teaching and training of the utility model
Device not only may be used as exercycle and carry out body-building, but also the sliding slot combination first crossbar that can use on Z-type support rod is used to make seat
Trunk bending forwards test, can also do leg pressing training using second crossbar, and a device multiple functions not only save space, but also conveniently
Teaching.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail, it is to be understood that this is practical
Novel protection scope is not limited by the specific implementation.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the utility model protection
Range.
A kind of Public Physical Education teaching and training device provided by the utility model, comprising: vehicle seat 1, the lower section of the vehicle seat 1
It is fixed with seat pipe 2, the lower section of the seat pipe 2 is fixedly connected with support frame, and support frame as described above is equipped with lateral shaft 3, the cross
It is equipped with wheel 4 to shaft 3, is supported below the front end of support frame as described above by front support frame 5, lower rear is by rear support frame 6
Support, the front upper of support frame as described above are connected with handlebar support rod 10, and the rear support frame 6 is equipped with vertical telescopic rod 7, described
Vertical telescopic rod 7 is equipped with the second crossbar 8 for leg pressing；The handlebar support rod 10 includes upper support bar 10-1 and lower support
Bar 10-2, the upper support bar 10-1 are equipped with first crossbar 11, and Z-type branch is equipped between the seat pipe 2 and handlebar support rod 10
Strut 12, the Z-type support rod 12 include leading portion support rod 12-1 and back segment support rod 12-2, the back segment support rod 12-2 and
The seat pipe 2 is fixedly connected, and the leading portion support rod 12-1 is fixedly connected with the lower support bar 10-2, the leading portion support rod
12-1, which is equipped with, obtains sliding slot along bar direction, passes through the sliding block sliding setting upper support bar 10-1, the leading portion in the sliding slot
The right end of support rod 12-1 is equipped with linear displacement transducer 13, and the linear displacement transducer 13 connects with controller and power supply respectively
It connects, the left and right sides of the leading portion support rod 12-1, which rotates, is connected with support plate 14.13 displacements measured of displacement sensor
Data are transferred to controller, and controller is equipped with display screen, and controller control display screen shows data, to examine and refer to
Lead trained progress.
Further, it is equipped with reinforcing rod 9 between the vertical telescopic rod 7 and the seat pipe 2, it is vertical to be used to preferably support
Telescopic rod 7.
Further, the leading portion face of the support plate 14 is equipped with groove, and extension plate 15 is plugged in the groove, lengthens branch
The length of fagging 14 allows leg to be more comfortably placed in support plate 14 and extension plate 15.
Further, the vertical telescopic rod 7 includes outer tube and the inner tube being set in the pipe, and the outer tube is equipped with
Multiple through-holes, said inner tube are equipped with spring catch, and the spring catch is scalable to be connected in the through-hole.Here only it is to provide one
The construction of kind telescopic rod, other telescopic rods that may be implemented to stretch vertically are ok.
Wherein, optionally, the PLC controller or the control of AT89C52 model of ARMSTM32F model can be selected in controller
Device, it is low in cost, it is versatile.The rotation clamping inside the patent application No. is 201410409594.1 can be used in rotation clamping
Form and component.
Using the utility model Public Physical Education teaching and training device when, both can use wheel, vehicle seat and handlebar
It carries out training of riding, improves body basic quality, and support plate can be pulled to horizontal position, and pull out extension plate, allow both legs
It rides over above, anteflexion promotion first crossbar of possessing a person is moved forward to carry out sitting body anteflexion training and test.In addition, second is horizontal
Bar is then used to do leg pressing training, the adjustment using vertical telescopic rod to the height of second crossbar, to be suitable for different height legs
Long people carries out leg pressing training.
The Public Physical Education of the utility model may be used as exercycle not only with teaching and training device come body-building, but also can use Z
Sliding slot combination first crossbar on type support rod is used to do sitting body anteflexion test, and leg pressing instruction can also be done using second crossbar
Practice, a device multiple functions not only save space, but also facilitate teaching.
Undeclared part involved in the utility model is same as the prior art or is implemented using the prior art.
Disclosed above is only several specific embodiments of the utility model, and still, the utility model embodiment is not office
It is limited to this, the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (4)
1. a kind of Public Physical Education teaching and training device, comprising: vehicle seat (1) is fixed with seat pipe below the vehicle seat (1)
(2), support frame is fixedly connected with below the seat pipe (2), support frame as described above is equipped with lateral shaft (3), the transverse direction shaft
(3) wheel (4) are equipped with, are supported below the front end of support frame as described above by front support frame (5), lower rear is by rear support frame (6)
Support, the front upper of support frame as described above are connected with handlebar support rod (10), which is characterized in that set on the rear support frame (6)
Have vertical telescopic rod (7), the second crossbar (8) that the vertical telescopic rod (7) is equipped with for leg pressing；The handlebar support rod
It (10) include upper support bar (10-1) and lower support bar (10-2), the upper support bar (10-1) is equipped with first crossbar (11),
Z-type support rod (12) are equipped between the seat pipe (2) and handlebar support rod (10), the Z-type support rod (12) includes leading portion branch
Strut (12-1) and back segment support rod (12-2), the back segment support rod (12-2) is fixedly connected with the seat pipe (2), before described
Section support rod (12-1) is fixedly connected with the lower support bar (10-2), and the leading portion support rod (12-1) is equipped with along bar direction
Sliding slot is obtained, passes through sliding block sliding in the sliding slot and the upper support bar (10-1), the right side of the leading portion support rod (12-1) is set
End is equipped with linear displacement transducer (13), and the linear displacement transducer (13) connect with controller and power supply respectively, before described
The left and right sides of section support rod (12-1), which rotates, is connected with support plate (14).
2. Public Physical Education as described in claim 1 teaching and training device, which is characterized in that the vertical telescopic rod (7) and
Reinforcing rod (9) are equipped between the seat pipe (2).
3. Public Physical Education as described in claim 1 teaching and training device, which is characterized in that the leading portion of the support plate (14)
Face is equipped with groove, is plugged with extension plate (15) in the groove.
4. Public Physical Education as described in claim 1 teaching and training device, which is characterized in that vertical telescopic rod (7) packet
The inner tube for including outer tube and being set in the outer tube, the outer tube are equipped with multiple through-holes, and said inner tube is equipped with spring catch, institute
State that spring catch is scalable to be connected in the through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821372962.XU CN209092619U (en) | 2018-08-21 | 2018-08-21 | A kind of Public Physical Education teaching and training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821372962.XU CN209092619U (en) | 2018-08-21 | 2018-08-21 | A kind of Public Physical Education teaching and training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209092619U true CN209092619U (en) | 2019-07-12 |
Family
ID=67151252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821372962.XU Expired - Fee Related CN209092619U (en) | 2018-08-21 | 2018-08-21 | A kind of Public Physical Education teaching and training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209092619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972986A (en) * | 2021-04-27 | 2021-06-18 | 成都师范学院 | Multifunctional training device for warming up before sports competition |
-
2018
- 2018-08-21 CN CN201821372962.XU patent/CN209092619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972986A (en) * | 2021-04-27 | 2021-06-18 | 成都师范学院 | Multifunctional training device for warming up before sports competition |
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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: 20190712 Termination date: 20210821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |