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Ping-pong dotting training device and control system thereof

A training device and control mechanism technology, applied in the field of sports, can solve the problems of confusing recorders, insufficient feedback, low efficiency, etc., and achieve the effect of saving the steps of manual recovery of table tennis balls, improving the training effect, and improving the effect

Pending Publication Date: 2021-01-29
张光荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing patents lack equipment for the training of ping-pong drop points, so most of them use the method of drawing lines to specify the ping-pong drop points, and then record them manually. This method is not only inefficient, but the feedback is not intuitive enough, and it is prone to ping-pong problems. Falling on the line leads to a problem that confuses the recorder

Method used

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  • Ping-pong dotting training device and control system thereof
  • Ping-pong dotting training device and control system thereof
  • Ping-pong dotting training device and control system thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Example 1: Please refer to Figure 1-2 , a kind of table tennis dotting training device, comprises table body 1, ball net 2, detection mechanism 3 and table top control mechanism 4, and ball net 2 is fixedly installed in the center of table body 1 top surface, and the right side of table body 1 top surface is provided with through hole 10. The detection mechanism 3 and the table control mechanism 4 are both fixedly installed on the table body 1. The detection mechanism 3 includes a connecting plate 301, a sensor A302, a sensor B303 and a sensor C304. The connecting plate 301 is in a C-shaped shape and is fixedly connected to the table body The bottom surface of 1 corresponds to the position of the net 2, and the top surfaces at both ends of the connecting plate 301 are located on the front and rear sides of the table body 1 respectively. The quantity of sensor B303 is twenty-four and is arranged front and back and is distributed on the left side of ball net 2 top surfac...

Embodiment 2

[0045] Example 2: Please refer to Figure 3-7 , on the basis of Embodiment 1, the table control mechanism 4 is provided with a ball control mechanism 5, the ball control mechanism 5 includes a ball control board 501, the ball control board 501 is fixedly connected to the right side of the bottom plate 402, and the ball control board 501 is in the form of L-shaped body and one side corresponding to the fixed table top 401 is a curved surface. A groove is provided inside the ball control board 501 and an air pump 503 is fixedly installed in the groove. It is J-shaped and is fixedly connected to the bottom surface of the fixed table 401. Air holes A11 are opened on the front and rear bottom surfaces of the fixed table 401. Air holes B12 are opened inside the air extraction plate 502. The air holes A11 communicate with the air holes B12. The air extraction plate 502 runs through twenty-four The telescopic cylinder 403, and the air hole B12 is connected with the twenty-four telesco...

Embodiment 3

[0048] Example 3: Please refer to Figure 8-9 , on the basis of the second embodiment, the left side of the ball control plate 501 is fixedly connected with the ball sending cylinder 6, the ball sending cylinder 6 is a rectangular body hollowed out on the left and right sides, the ball sending cylinder 6 is connected with the ball outlet groove 17, the inner wall of the ball sending cylinder 6, etc. There are six baffles 7 fixedly connected at a distance, the baffles 7 are triangular prisms and the sharp end corresponds to the ball outlet groove 17, the table tennis balls discharged through the ball outlet groove 17 will be conveyed through the ball delivery cylinder 6, and the table tennis balls conveyed in the ball delivery cylinder 6 The ball will change the trajectory through the slope of the baffle 7, and the contact position of the baffle 7 on the slope is different, and the guiding strength of the baffle 7 to the table tennis ball is also different, thereby avoiding the ...

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Abstract

The invention relates to the technical field of sports, and discloses a ping-pong dotting training device and a control system thereof. The ping-pong dotting training device comprises a table body, aball net, a detection mechanism and a table top control mechanism, wherein the ball net is fixedly installed in the center of the top face of the table body, a through hole is formed in the right sideof the top face of the table body, the detection mechanism and the table top control mechanism are both fixedly installed on the table body, the detection mechanism comprises a connecting plate, a sensor A, a sensor B and a sensor C, the connecting plate is in a C shape and is fixedly connected to the position, which corresponds to the ball net, of the bottom face of the table body, the top facesof the two ends of the connecting plate are located on the front side and the rear side of the table body correspondingly, and through the arrangement of the table top control mechanism, the liftingand retracting states of the movable table top have a switching function, so that during table tennis training, the effect of guiding a player to control the falling point of the table tennis is achieved, the player can judge whether the falling point of the table tennis is correct or not by judging whether the table tennis bounces on the movable table top or not, the falling point control effectis displayed more visually, and the training effect can be better improved.

Description

technical field [0001] The invention relates to the technical field of sports, in particular to a table tennis dotting training device and a control system thereof. Background technique [0002] In the training of table tennis, it is necessary to train the landing point control of the table tennis ball to improve the ability of fixed-point strike in actual table tennis combat. [0003] Existing patents lack equipment for the training of ping-pong drop points, so most of them use the method of drawing lines to specify the ping-pong drop points, and then record them manually. This method is not only inefficient, but the feedback is not intuitive enough, and it is prone to ping-pong problems. Falling on the line leads to problems that confuse the recorder. Therefore need badly a kind of ping-pong dotting training device and control system thereof to solve the above problems. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/00A63B69/40A63B67/04A63B47/02
CPCA63B47/025A63B67/04A63B69/00A63B69/40A63B2047/028A63B2220/80A63B2102/16
Inventor 张光荣
Owner 张光荣
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