Height-adjustable shooting equipment for physical education
An adjustable, height-adjustable technology, applied in sports accessories, balls, etc., can solve the problems of inconvenient height adjustment of the basket, difficulty in moving and fixing the basketball rack, etc.
Active Publication Date: 2021-12-28
临澧县职业中专学校
View PDF5 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The object of the present invention is to provide a height-adjustable shooting device for physical education teaching in order to solve the problems of inconvenient adjustment of the height of the basket and the difficulty of moving and fixing the basketball stand.
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
Embodiment Construction
[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] see Figure 1~4 , in an embodiment of the present invention, a height-adjustable shooting device for physical education, comprising:
[0026] The main body 1, the bottom end of the main body 1 is provided with a plurality of support boxes 101;
[0027] Adjustment mechanism 2, the adjustment mechanism 2 is located at the top of the main body 1, and penetrates into the interior of the main body 1, and is used to adjust the height of the equipment;
[00...
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 discloses height-adjustable shooting equipment for physical education, and relates to the field of sports equipment. The height-adjustable shooting equipment comprises a main body and an adjusting mechanism; the bottom end of the main body is provided with a plurality of supporting boxes; and the adjusting mechanism is located at the top end of the main body, penetrates into the main body and is used for adjusting the height of the equipment. By means of the adjusting mechanism, a pull ring is pulled to drive a fixing column to move, a limiting plate at the bottom end is driven to extrude a reset spring to contract to drive a fixing block to be separated from a fixing groove in a telescopic column, locking of the telescopic column is relieved, a motor is started to drive a transmission column to rotate, a transmission gear is driven to rotate, and the telescopic column is driven to move, when the telescopic column drives a basketball hoop to move to a proper position through a supporting block, pulling of the pull ring is released, the reset spring pushes the fixing column to move, the fixing column and the telescopic column are clamped and fixed, and thus, the height adjustment of the basketball hoop can be completed.
Description
technical field [0001] The invention relates to the field of sports equipment, in particular to a height-adjustable shooting equipment for physical education teaching. Background technique [0002] With the rapid development of science and technology, the pace of people's life is also accelerating, and naturally the mental pressure is also accompanied. In order to effectively relieve the pressure and mental tension, there are various sports. Among them, basketball Sports has become a favorite activity for most people, and it has also become a subject that is more and more popular among students in various school physical education subjects. With my country's strong support for basketball in recent years, our country has started basketball sports courses from primary and secondary schools. Training . [0003] Existing basketball teaching usually uses a movable basketball stand as a training device. The height adjustment of the existing basket is inconvenient, making the basket...
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 IPC IPC(8): A63B63/08A63B71/00
CPCA63B63/08A63B71/0036A63B2243/0037
Inventor 全必炎
Owner 临澧县职业中专学校