CN213555308U - Badminton detecting and scoring device - Google Patents
Badminton detecting and scoring device Download PDFInfo
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- CN213555308U CN213555308U CN202022654367.9U CN202022654367U CN213555308U CN 213555308 U CN213555308 U CN 213555308U CN 202022654367 U CN202022654367 U CN 202022654367U CN 213555308 U CN213555308 U CN 213555308U
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Abstract
The utility model discloses a detection scoring device of badminton, include: constructing a correlation light curtain device for detecting a sensing area of steps and ball movement; the main control device is connected with the correlation light curtain device and outputs a ball serving signal or a scoring signal according to the step condition or the ball motion condition; the service device is connected with the main control device and used for serving balls according to the service signal; and the scoring device is connected with the main control device and scores according to the scoring signals. The service rhythm can be adjusted according to the step condition, and the scoring is effectively counted.
Description
Technical Field
The utility model relates to a detection scoring device of badminton.
Background
At present, badminton is gaining popularity. Many people choose to go to a badminton stadium for practice, and the level of the people is improved. The robot is used for serving balls at some time, the serving frequency is fixed, and people need to constantly move to match the serving frequency of the robot. Moreover, effective footstep detection and scoring detection are not available, effective scoring cannot be achieved, and the current level of the user cannot be intuitively known.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detection score device of badminton can adjust the rhythm of serving according to the step condition to effectively make statistics of the score.
The technical scheme for realizing the purpose is as follows:
a shuttlecock detection scoring device comprises:
constructing a correlation light curtain device for detecting a sensing area of steps and ball movement;
the main control device is connected with the correlation light curtain device and outputs a ball serving signal or a scoring signal according to the step condition or the ball motion condition;
the service device is connected with the main control device and used for serving balls according to the service signal; and
and the scoring device is connected with the main control device and scores according to the scoring signals.
Preferably, the opposed light curtain device comprises a pair of opposed light curtains, and an elongated region defined between the pair of opposed light curtains is set as the sensing region.
Preferably, the correlation light curtain device comprises two pairs of correlation light curtains which are arranged oppositely, and a rectangular area defined between the two pairs of correlation light curtains is set as the sensing area.
Preferably, a serving area and a scoring area are defined in the sensing area.
Preferably, the method further comprises the following steps: and the prompting device is connected with the main control device, detects the moving time between two points in the step condition and sends out corresponding voice prompt.
The utility model has the advantages that: the utility model discloses utilize the correlation light curtain to detect the step condition and the ball motion condition, can control the rhythm of machine service according to training person's step condition, accomplish according to everyone's rhythm, adjust the left and right sides of machine service rhythm. Meanwhile, the scoring effect is achieved, and if a ball falls into a scoring area, the scoring can be sensed and scored. And the arrangement is flexible, the golf tee can be arranged around the field without arranging any equipment in the field, and the step movement of the player is not influenced.
Drawings
FIG. 1 is a structural connection diagram of the badminton testing and scoring device of the present invention;
FIG. 2 is a schematic view of the sensing region of a pair of opposed light curtain configurations of the present invention;
fig. 3 is a schematic diagram of the sensing area of the two pairs of opposite-emitting light curtain structures of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1, the utility model discloses a badminton's detection scoring device includes: the device comprises a correlation light curtain device 1, a main control device 2, a ball-serving device 3, a scoring device 4 and a prompting device 5.
The opposite light curtain device 1 constitutes a sensing area capable of detecting steps and ball movements. Specifically, the opposed light curtain device 1 includes a pair of opposed light curtains 11, and an elongated region 12 defined between the pair of opposed light curtains 11 is set as a sensing region, as shown in fig. 2. Alternatively, the correlation light curtain device 1 includes two pairs of correlation light curtains 11 arranged oppositely, and a rectangular region 13 defined between the two pairs of correlation light curtains 11 is set as a sensing region. As shown in fig. 3.
In the sensing area, the opposite light curtain 11 can sense the footsteps and the ball movement.
The main control device 2 is connected with the opposite light curtain device 1 and outputs a ball serving signal or a scoring signal according to the step condition or the ball movement condition. The service device 3 is connected with the main control device 2 and serves the ball according to the service signal. The scoring device 4 is connected with the main control device 2 and scores according to the scoring signal. For example, a tee area and a score area are defined in the sensing area. If the player steps back to the serve area, the main control device 2 outputs a serve signal, otherwise, the serve device 3 is in a waiting state. When the shuttlecock falls into the scoring area, the main control device 2 outputs scoring signals to score according to set values.
The prompting device 5 is connected with the main control device 2, detects the moving time between two points in the step condition and gives out corresponding sound prompt. Namely: the device is used as a foot step detection tool alone, and can detect the time when a person moves from one point to another point and make a corresponding voice prompt.
Therefore, the service rhythm can be controlled according to the step condition of the trainer, and the service rhythm can be adjusted according to the rhythm of each person. Compared with the traditional pitching machine which can only serve balls according to a given frequency, the mode is more suitable for trainers in different situations.
In this embodiment, the main control device 2 is a single chip microcomputer, the serving device 3 is a general badminton serving machine, the scoring device 4 is a scoring device, and the prompting device 5 is a sound.
The above embodiments are provided only for the purpose of illustration, not for the limitation of the present invention, and those skilled in the relevant art can make various changes or modifications without departing from the spirit and scope of the present invention, therefore, all equivalent technical solutions should also belong to the scope of the present invention, and should be defined by the claims.
Claims (5)
1. A badminton detection scoring device is characterized by comprising:
constructing a correlation light curtain device for detecting a sensing area of steps and ball movement;
the main control device is connected with the correlation light curtain device and outputs a ball serving signal or a scoring signal according to the step condition or the ball motion condition;
the service device is connected with the main control device and used for serving balls according to the service signal; and
and the scoring device is connected with the main control device and scores according to the scoring signals.
2. The shuttlecock detection and scoring device as claimed in claim 1, wherein said opposed light curtain means comprises a pair of opposed light curtains, and a long strip-shaped region defined between the pair of opposed light curtains is set as a sensing region.
3. The shuttlecock detection and scoring device as claimed in claim 1, wherein said opposed light curtain means comprises two opposed pairs of opposed light curtains, a rectangular region defined between the opposed pairs of opposed light curtains being defined as a sensing region.
4. A shuttlecock detection and scoring device as claimed in claim 2 or claim 3, wherein the sensing region is bounded by a serving region and a scoring region.
5. The shuttlecock detection and scoring device as claimed in claim 1, further comprising: and the prompting device is connected with the main control device, detects the moving time between two points in the step condition and sends out corresponding voice prompt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022654367.9U CN213555308U (en) | 2020-11-17 | 2020-11-17 | Badminton detecting and scoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022654367.9U CN213555308U (en) | 2020-11-17 | 2020-11-17 | Badminton detecting and scoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213555308U true CN213555308U (en) | 2021-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022654367.9U Active CN213555308U (en) | 2020-11-17 | 2020-11-17 | Badminton detecting and scoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213555308U (en) |
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2020
- 2020-11-17 CN CN202022654367.9U patent/CN213555308U/en active Active
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