Multifunctional children's physical education device
A teaching device and multi-functional technology, applied in gymnastics equipment, sports accessories, rackets, etc., can solve the problems of single structure, single function, and excessive volume, and achieve the effect of being easy to carry, easy to use, and not easy to lose
Inactive Publication Date: 2017-05-17
海桂珍
View PDF7 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the traditional physical education teaching device has a single structure and a single function, which cannot arouse students' interest; at the same time, it is inconvenient to carry because it is too large or cannot be folded reasonably
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
specific Embodiment approach
[0031] Specific implementation method: combined Figure 1-6 As shown, it includes an upper plate 1 and a bottom plate 2; a ball frame groove 3 is arranged on one side of the upper plate 1; two blocks 4 are uniformly arranged in the ball frame groove 3; a rotating block 5 is connected to the ball frame groove 3 through a fixed shaft A ball frame 6 is welded on one side of the rotating block 5; a frame ring 7 is welded on the bottom of the ball frame 6; two fixed blocks 8 are welded on the other side of the upper plate 1; fixed shafts 9 are fixedly connected between the fixed blocks 8; The fixed shaft 9 is connected with a support rod 10; the support rod 10 is connected with a telescopic rod 11 through a hinge; the four corners of one side of the upper plate 1 and the bottom plate 2 are provided with A grooves 12; the A groove 12 is connected with a support through a fixed shaft Leg 13; the upper center of the base plate 2 is provided with a B groove 14; one end of the B groove ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to the technical field of education, in particular to a multifunctional children's physical education device. The device is characterized in that fixture blocks are arranged in a ball frame slot, and a ball frame can be prevented from loosening and fixed thoroughly; a support rod is connected with a telescopic rod through a hinge, the ball frame can be properly adjusted in height through the telescopic rod according to height of children, the telescopic rod can be folded when not in use, and convenience in use is achieved; net rack openings are arranged in two corners of one side of each of an upper board and a bottom board so as to hold a table tennis net; a set screw A arranged at the central position of the telescopic rod and a set screw B arranged at the bottom of the telescopic rod are sued for fixing the telescopic rod already well adjusted in height, and the telescopic rod and the bottom board are fixed together; a groove B arranged in the central position of the upper end of the bottom board can accommodate the support rod and the well-folded telescopic rod, and the well arranged upper board and bottom board are assembled conveniently.
Description
technical field [0001] The invention relates to the technical field of teaching appliances, in particular to a multifunctional children's physical education teaching device. Background technique [0002] With the improvement of living standards, people pay more and more attention to children's health and education. In order to allow children's health and learning to proceed simultaneously, there are more and more physical education devices. However, the traditional physical education teaching device has a single structure and a single function, which cannot arouse students' interest; at the same time, it is inconvenient to carry because it is too large or cannot be folded reasonably. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a multi-functional children's physical education teaching device in view of the above-mentioned technical deficiencies. The ball frame groove is provided with blocks, which can prevent...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): A63B63/08A63B67/04A47B25/00A63B23/12
CPCA47B25/003A63B23/1236A63B63/083A63B67/04A63B2208/12A63B2210/58A63B2225/093A63B2102/16
Inventor 海桂珍
Owner 海桂珍