CN206516125U - A kind of physical teaching action apparatus for demonstrating - Google Patents
A kind of physical teaching action apparatus for demonstrating Download PDFInfo
- Publication number
- CN206516125U CN206516125U CN201720161972.8U CN201720161972U CN206516125U CN 206516125 U CN206516125 U CN 206516125U CN 201720161972 U CN201720161972 U CN 201720161972U CN 206516125 U CN206516125 U CN 206516125U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- collar
- demonstrating
- manikin
- support bar
- 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 physical teaching action apparatus for demonstrating, including base, the upper surface of the base is provided with sleeve, the internal sleeve of the sleeve is provided with support bar, the surface of the support bar is provided with fixed rod set, the fixed rod set is connected with manikin by connecting rod, the inside of the manikin is provided with adjusting means, the upper end of the sleeve is provided with chuck, the lower end of the chuck is provided with the first screw thread, the surface of the sleeve is threaded with locking nut by first, the top of the locking nut is provided with locking head, the adjusting means includes sleeve pipe, the collar, elastic neck, oscillating rod and elastic snap arm, the left end of described sleeve pipe is fixedly connected with rotating shaft, the surface of the rotating shaft is provided with the collar by clamp nut, the surface of the collar is fixedly connected with oscillating rod, the right-hand member of described sleeve pipe is fixedly connected with elastic neck.Physical education action apparatus for demonstrating, overall structure is simple, and easy for operation, intuitive is good.
Description
Technical field
The utility model is related to physical education apparatus technical field, specially a kind of physical teaching action apparatus for demonstrating.
Background technology
In teaching process of physical education, teacher explains movement decomposition to deeply, the main points for allowing students to act.
So be that teacher demonstrates in person mostly in specific teaching process, or combining with teaching wall chart is explained, although it can receive
Certain teaching efficiency, but for the not strong student of drawing reading ability, clearly impression can not be formed to the action in wall chart.I.e.
Some instructional devices is had a model, but the posture that teaching needs can not be changed and be fixed so that the quality of teaching by
To certain influence, and common teaching demonstration device can not be lifted, it is impossible to which the height to model is adjusted.
Utility model content
The purpose of this utility model is to provide a kind of physical teaching action apparatus for demonstrating, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of physical teaching action apparatus for demonstrating, bag
Base is included, the upper surface of the base is provided with sleeve, and the internal sleeve of the sleeve is provided with support bar, and the surface of the support bar is set
There is fixed rod set, the fixed rod set is connected with manikin by connecting rod, and the inside of the manikin is filled provided with regulation
Put, the upper end of the sleeve is provided with chuck, and the lower end of the chuck is provided with the first screw thread, and the surface of the sleeve passes through the first spiral shell
Line is connected with locking nut, and the top of the locking nut is provided with locking head, and the lower end of the locking head is provided with the second screw thread, institute
Stating adjusting means includes sleeve pipe, the collar, elastic neck, oscillating rod and elastic snap arm, and the left end of described sleeve pipe, which is fixedly connected with, to be turned
Axle, the surface of the rotating shaft is provided with the collar by clamp nut, and the surface of the collar is fixedly connected with oscillating rod, described sleeve pipe
Right-hand member be fixedly connected with elastic neck, the surface of the elastic neck is provided with mounting hole, and the elastic neck is by fastening spiral shell
Tether and be connected to elastic snap arm, the right-hand member of the elastic snap arm is fixedly connected with support bar.
It is preferred that, the adjusting means is located at each joint part of manikin.
It is preferred that, the outer surface of the locking nut is provided with dimpled grain.
It is preferred that, the inner surface of the locking head is provided with rubber blanket.
Compared with prior art, the beneficial effects of the utility model are：A kind of physical education action apparatus for demonstrating, it is overall
Simple in construction, easy for operation, intuitive is good, can carry out height regulation to apparatus for demonstrating according to teaching environment, can also
The posture of model is changed by adjusting means and is fixed, contributes to the raising of PE teaching quality.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the structural representation of the utility model sleeve；
Fig. 3 is the sectional view of the utility model locking nut；
Fig. 4 is the structural representation of the utility model adjusting means；
Fig. 5 is the upper connector structural representation of the utility model adjusting means；
Fig. 6 is the lower connecting-piece structure schematic diagram of the utility model adjusting means.
In figure：1st, base, 2, sleeve, 3, support bar, 4, connecting rod, 5, manikin, 6, adjusting means, 7, locking screw
Mother, 8, fixed rod set, 9, chuck, 10, locking head, the 11, first screw thread, 12, rotating shaft, 13, clamp nut, 14, the collar, 15, set
Pipe, 16, elastic neck, 17, mounting hole, 18, support bar, 19, fastening bolt, 20, oscillating rod, 21, elastic snap arm, 22, second
Screw thread.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-6 are referred to, the utility model provides a kind of technical scheme：A kind of physical teaching action apparatus for demonstrating, including
Base 1, the upper surface of base 1 is provided with sleeve 2, and the internal sleeve of sleeve 2 is provided with support bar 3, and the surface of support bar 3 is provided with fix bar
Set 8, fixed rod set 8 is connected with manikin 5 by connecting rod 4, and the inside of manikin 5 is provided with adjusting means 6, adjusting means
6 are located at each joint part of manikin 5, can change the posture of manikin 5 by adjusting means 6 and be fixed, side
Just students understand, the upper end of sleeve 2 is provided with chuck 9, and the lower end of chuck 9 is provided with the first screw thread 11, and the surface of sleeve 2 passes through the
One screw thread 11 is connected with locking nut 7, and the outer surface of locking nut 7 is provided with dimpled grain, and dimpled grain can increase frictional force, prevent locking
Slided with when unclamping, the top of locking nut 7 is provided with locking head 10, and the inner surface of locking head 10 is provided with rubber blanket, and rubber blanket can
To increase frictional force, prevent to skid when locking, and cause support bar 3 to slide, the lower end of locking head 10 is provided with second
Screw thread 22, adjusting means 6 includes sleeve pipe 15, the collar 14, elastic neck 16, oscillating rod 20 and elastic snap arm 21, a left side for sleeve pipe 15
End is fixedly connected with rotating shaft 12, and the surface of rotating shaft 12 is provided with the collar 14 by clamp nut 13, and the surface of the collar 14 is fixedly connected
There is oscillating rod 20, the right-hand member of sleeve pipe 15 is fixedly connected with elastic neck 16, and the surface of elastic neck 16 is provided with mounting hole 17, elasticity
Neck 16 is connected with elastic snap arm 21 by fastening bolt 19, and the right-hand member of elastic snap arm 21 is fixedly connected with support bar 18.
Operation principle：By adjusting means 6 installed in each articular portion of manikin 5, oscillating rod 20 is fixed on one
On part, support bar 18 is fixed on another part, after the posture for then regulating manikin 5, passes through clamp nut 13
Oscillating rod 20 is fixed in rotating shaft 12, then elastic neck 16 and elastic snap arm 21 is connected by fastening bolt 19,
After the posture for fixing the needs of manikin 5, then just by upper rotation locking nut 7 locking head 10 and chuck 9 can be made de-
From, then move support bar 3, it is possible to realize after the lifting of support bar 3, adjustment good position again the backspin of locking nut 7, make locking
First 10 compress chuck 9, so that clamping brace bar 3, enables support bar 3 to position.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of physical teaching action apparatus for demonstrating, including base（1）, it is characterised in that：The base（1）Upper surface be provided with
Sleeve（2）, the sleeve（2）Internal sleeve be provided with support bar（3）, the support bar（3）Surface be provided with fixed rod set（8）,
The fixed rod set（8）Pass through connecting rod（4）It is connected with manikin（5）, the manikin（5）Inside provided with regulation fill
Put（6）, the sleeve（2）Upper end be provided with chuck（9）, the chuck（9）Lower end be provided with the first screw thread（11）, the sleeve
（2）Surface pass through the first screw thread（11）It is connected with locking nut（7）, the locking nut（7）Top be provided with locking head
（10）, the locking head（10）Lower end be provided with the second screw thread（22）, the adjusting means（6）Including sleeve pipe（15）, the collar
（14）, elastic neck（16）, oscillating rod（20）With elastic snap arm（21）, described sleeve pipe（15）Left end be fixedly connected with rotating shaft
（12）, the rotating shaft（12）Surface pass through clamp nut（13）Provided with the collar（14）, the collar（14）Surface fix connect
It is connected to oscillating rod（20）, described sleeve pipe（15）Right-hand member be fixedly connected with elastic neck（16）, the elastic neck（16）Table
Face is provided with mounting hole（17）, the elastic neck（16）Pass through fastening bolt（19）It is connected with elastic snap arm（21）, the elasticity
Snap arm（21）Right-hand member be fixedly connected with support bar（18）.
2. a kind of physical teaching action apparatus for demonstrating according to claim 1, it is characterised in that：The adjusting means（6）
Positioned at manikin（5）Each joint part.
3. a kind of physical teaching action apparatus for demonstrating according to claim 1, it is characterised in that：The locking nut（7）
Outer surface be provided with dimpled grain.
4. a kind of physical teaching action apparatus for demonstrating according to claim 1, it is characterised in that：The locking head（10）'s
Inner surface is provided with rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720161972.8U CN206516125U (en) | 2017-02-22 | 2017-02-22 | A kind of physical teaching action apparatus for demonstrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720161972.8U CN206516125U (en) | 2017-02-22 | 2017-02-22 | A kind of physical teaching action apparatus for demonstrating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206516125U true CN206516125U (en) | 2017-09-22 |
Family
ID=59869501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720161972.8U Expired - Fee Related CN206516125U (en) | 2017-02-22 | 2017-02-22 | A kind of physical teaching action apparatus for demonstrating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206516125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320614A (en) * | 2018-01-30 | 2018-07-24 | 郑州大学西亚斯国际学院 | A kind of apparatus for demonstrating for the action of sport standard movement |
-
2017
- 2017-02-22 CN CN201720161972.8U patent/CN206516125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320614A (en) * | 2018-01-30 | 2018-07-24 | 郑州大学西亚斯国际学院 | A kind of apparatus for demonstrating for the action of sport standard movement |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20180222 |