CN204840881U - Basketball timing and scoring ware - Google Patents
Basketball timing and scoring ware Download PDFInfo
- Publication number
- CN204840881U CN204840881U CN201520453161.6U CN201520453161U CN204840881U CN 204840881 U CN204840881 U CN 204840881U CN 201520453161 U CN201520453161 U CN 201520453161U CN 204840881 U CN204840881 U CN 204840881U
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- China
- Prior art keywords
- module
- control module
- basketball
- timing
- display module
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Abstract
The utility model discloses a basketball timing and scoring ware, including control module, control module respectively with power module, infrared ray control module, liquid crystal display module, LED display module, digital display module and buzzer connection. The beneficial effects of the utility model are that, the infrared control module has been set up, long -range bonus point, time -out, 24S reciprocal can be carried out, adopt USB mouth circuit to be used for charging, use computer, portable power source lamp that can be convenient charge, and convenient and fast is fit for in uses such as school, parks, saves the puzzlement of inserting the electricity, overall structure is simple, and it is common, with low costs to adopt the chip to be on the market, is fit for more vast crowd.
Description
Technical field
The utility model belongs to match timing device technical field, relates to a kind of basketball timing and scoring device.
Background technology
Basketball is very welcome sports items, and when playing basketball in the places such as school, unit, park, be often paper using pen or board turning score, labor intensive, easily makes mistakes, very inconvenient.And market having the score indicator of clocking capability, function is few, expensive, can not operated from a distance.
Utility model content
The purpose of this utility model is to provide a kind of basketball timing and scoring device, solve function in prior art few, expensive, cannot remote-operated problem.
The technical scheme that the utility model adopts is, basketball timing and scoring device, comprises control module, and control module is connected with power module, infrared control module, LCD MODULE, LED display module, digital display module and buzzer respectively.
Feature of the present utility model is also,
Control module adopts AT89C51.
Power module adopts USB port circuit.
LCD MODULE adopts LCD12864.
LED display module is made up of 4 groups of LED.
Digital display module is made up of charactron circuit and latch circuit, and charactron circuit is connected with control module.
The charactron circuit of digital display module adopts the red charactron of three two common cathodes.
Infrared control module is made up of infrared remote controller and infrared receiving terminal.
The beneficial effects of the utility model are, are provided with infrared control module, can Long-distance Control take the field, and positive or negative points, time-out, 24S attack reset; Adopt USB port to be used for powering, computer can be convenient to use, portable power source lamp is powered, convenient and swift, be adapted at the use such as school, park, save the puzzlement of plug-in; Adopt digital display module to play the numeration of time and 24S countdown, add LED display match joint number, fixture is shown more intuitively, 24S attack countdown makes to compete specification more.
Accompanying drawing explanation
Fig. 1 is the utility model basketball timing and scoring device structural representation.
In figure, 1. control module, 2. power module, 3. infrared control module, 4. LCD MODULE, 5.LED display module, 6. digital display module, 7. buzzer.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
The utility model basketball timing and scoring device, as shown in Figure 1, comprises control module 1, control module respectively with power module 2, infrared control module 3, LCD MODULE 4, LED display module 5, digital display module 6 is connected with buzzer 7.
Control module 1 adopts AT89C51, power module 2 adopts USB port circuit, and LCD MODULE 4 adopts LCD12864, and LED display module 5 is made up of 4 groups of LED, digital display module 6 is made up of charactron circuit and latch circuit, and charactron circuit is connected with control module 1.The charactron circuit of digital display module 6 adopts the red charactron of three two common cathodes.Infrared control module 3 is made up of infrared remote controller and infrared receiving terminal.
The utility model basketball timing and scoring device, during use, control module 1 adopts STC89C51 single-chip microcomputer, team's name and the score of opposing teams is shown by control circui LCD MODULE 4, the light on and off controlling 4 groups of LED of LED display module 5 show competition sessions, three charactrons of digital display module 6 are used separately as display minute, countdown 24s is made in display second, display, and buzzer 7 terminates to remind for end of match and 24s attack.When match is carried out, need to add and subtract match mark, with the infrared remote controller of infrared control module 3, press the mark needing to add, send a signal to infrared receiving terminal, signal instruction is exported to the STC89C51 single chip circuit of control module 1 by infrared receiving terminal, through process conversion, send signal to LCD MODULE 4, thus change the mark of its display.When after match one section end, the automatic redirect of LED, thus the joint number of display current race.When match needs to suspend, press infrared remote controller pause button, by infrared receiving terminal, Signal reception is sent to control module 1, the charactron that control module 1 controls digital display module 6 suspends.Infrared remote controller simultaneously can as the switch of basketball timing and scoring device, control instrument work.Can be charged easily by the USB circuit of power module 2, such as portable power source and computer.
Claims (8)
1. basketball timing and scoring device, it is characterized in that, comprise control module (1), control module (1) is connected with power module (2), infrared control module (3), LCD MODULE (4), LED display module (5), digital display module (6) and buzzer (7) respectively.
2. basketball timing and scoring device according to claim 1, is characterized in that, described control module (1) adopts AT89C51.
3. basketball timing and scoring device according to claim 1, is characterized in that, described power module (2) adopts USB port circuit.
4. basketball timing and scoring device according to claim 1, is characterized in that, described LCD MODULE (4) adopts LCD12864.
5. basketball timing and scoring device according to claim 1, is characterized in that, described LED display module (5) is made up of 4 groups of LED.
6. basketball timing and scoring device according to claim 1, is characterized in that, described digital display module (6) is made up of charactron circuit and latch circuit, and charactron circuit is connected with control module (1).
7. basketball timing and scoring device according to claim 6, is characterized in that, the charactron circuit of described digital display module (6) adopts the red charactron of three two common cathodes.
8. the basketball timing and scoring device according to claim 1-6 any one, is characterized in that, described infrared control module (3) is made up of infrared remote controller and infrared receiving terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453161.6U CN204840881U (en) | 2015-06-29 | 2015-06-29 | Basketball timing and scoring ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453161.6U CN204840881U (en) | 2015-06-29 | 2015-06-29 | Basketball timing and scoring ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204840881U true CN204840881U (en) | 2015-12-09 |
Family
ID=54731481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520453161.6U Expired - Fee Related CN204840881U (en) | 2015-06-29 | 2015-06-29 | Basketball timing and scoring ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204840881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704296A (en) * | 2018-04-03 | 2018-10-26 | 赵志明 | A kind of sports remote control prompt device |
-
2015
- 2015-06-29 CN CN201520453161.6U patent/CN204840881U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704296A (en) * | 2018-04-03 | 2018-10-26 | 赵志明 | A kind of sports remote control prompt device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20170629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |