CN212235944U - Timing scorer suitable for outdoor site - Google Patents
Timing scorer suitable for outdoor site Download PDFInfo
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- CN212235944U CN212235944U CN202020621685.2U CN202020621685U CN212235944U CN 212235944 U CN212235944 U CN 212235944U CN 202020621685 U CN202020621685 U CN 202020621685U CN 212235944 U CN212235944 U CN 212235944U
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- timing
- scorer
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Abstract
The utility model discloses a timing scorer suitable for outdoor sites, which comprises a machine box and a power supply, wherein a microprocessor is arranged in the machine box, a key assembly and a display assembly are arranged on a casing, the key assembly is electrically connected with the microprocessor, and the display assembly is electrically connected with the microprocessor; the display assembly comprises two LED nixie tubes, the key assembly is used for synchronously controlling the display of the two LED nixie tubes, the two LED nixie tubes respectively comprise a group of timing nixie tubes and two groups of scoring nixie tubes, and the two LED nixie tubes are respectively arranged on different side surfaces of the case; the power supply comprises a power supply interface and a power supply assembly, the power supply interface is arranged on the machine box and is electrically connected with the power supply assembly, and the power supply interface is electrically connected with the microprocessor; the timing scorer suitable for outdoor sites provided by the utility model is convenient for players, audiences and operators to check scores and time information at the same time, and the competition process is not influenced; the timing scorer suitable for outdoor sites has high intellectualization.
Description
Technical Field
The utility model relates to a sports competition auxiliary instrument field, more specifically says, it relates to a timing scorer that is fit for outdoor place.
Background
Currently, large and regular time keeping scoring systems are used in sports stadiums mostly for formal, high-level sports games. Various friendship games can be frequently played in a large number of outdoor court such as colleges, middle and primary schools, factories, mining enterprises and troops, a common timing mode is a stopwatch or mobile phone timing mode, and scoring is performed by turning over a scoreboard or orally scoring.
The existing small timing scorer usually has only one display, and is only suitable for being watched by an operator. Neither the athlete nor the referee nor the audience can see the score and time. This is disadvantageous for proper tactics used by athletes, for the audience to want to know the score, and for the officials to master the pace of the entire game.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a timing scorer that is fit for outdoor place sets up two way LED charactron, and what face sportsman, spectator and judge all the way is bigger charactron, and another way is than little charactron to the operator, and two way show the same content but opposite direction for information can be acquireed fast, and can not influence the match.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a timing scorer suitable for outdoor sites comprises a machine box and a power supply, wherein a microprocessor is arranged in the machine box, a key assembly and a display assembly are arranged on a machine shell, the key assembly is electrically connected with the microprocessor, and the display assembly is electrically connected with the microprocessor; the display assembly comprises two LED nixie tubes, the key assembly is used for synchronously controlling the display of the two LED nixie tubes, the two LED nixie tubes respectively comprise a group of timing nixie tubes and two groups of scoring nixie tubes, and the two LED nixie tubes are respectively arranged on different side surfaces of the case; the power supply comprises a power interface and a power supply assembly, the power interface is mounted on the case and electrically connected with the power supply assembly, and the power interface is electrically connected with the microprocessor.
In the scheme, the system comprises a singlechip minimum system, a power interface board and a loudspeaker. The button assembly and the display assembly are arranged on the machine box, the written program works through the operation of the microprocessor, the button assembly is used for signal input, and the display assembly is used for signal output, so that the time of the competition and the score of the competition are displayed on the display assembly. The case is small in size and light in weight, the power supply assembly is adopted for supplying power, and the case and the power supply assembly are only required to be taken to an indoor or outdoor court for use, so that the case is convenient to carry.
The display component is provided with two paths of LED nixie tubes, the two paths of LED nixie tubes are used for displaying scores and timing, the two paths of LED nixie tubes are located on different side faces of the case, one path of LED nixie tube enables an operator to operate scores and timing conveniently, and the other path of LED nixie tube enables audiences and athletes to see scores, timing and countdown conveniently.
As a preferred scheme, a countdown audio component, a whistle component and a power amplifier component are arranged in the case, the countdown audio component and the whistle component are both electrically connected with the microcontroller, the countdown audio component is used for ending a single section or counting down at the end, the whistle component is used for sending a signal when the competition and the midway recording station are paused, and the power amplifier component comprises a power amplifier circuit, and a loudspeaker and a microphone which are electrically connected with the power amplifier circuit.
The box is provided with a countdown audio component, a whistle component and a power amplifier component, so that an operator does not need to count down and whistle orally, and the timing scorer is more intelligent; simultaneously, an operator can carry out the microphone sound transmission and the countdown audio assembly through the power amplifier assembly, and the operator can introduce both athletes and a referee through the microphone, so that the timing scorer is more intelligent.
As a preferred scheme, the button subassembly includes the countdown button, and countdown button electric connection microprocessor, countdown button are used for prefabricating the count down.
The start and pause of the countdown set by the countdown button are displayed on the timing nixie tube through the microprocessor control, so that the stop and the continuation of the countdown can be controlled. The countdown time preset by the countdown button comprises various modes such as 5 minutes, 10 minutes, 12 minutes and the like, and different modes can be set according to different ball games.
As a preferred scheme, the button subassembly includes the score position exchange button, and score position exchange button electric connection microprocessor, the score position exchange button is used for carrying out the position exchange with the score that shows in two sets of score charactron in two routes of LED charactron in step.
When the two teams exchange the site positions in the upper and lower half fields, the scores displayed by the two score nixie tubes can be exchanged through the score position exchange buttons, and the scores can be visually observed.
As a preferred scheme, the key assembly comprises a score adding and subtracting button, a zero clearing button, a left and right score input switching button and a whistle button, wherein the score adding and subtracting button, the zero clearing button, the left and right score input switching button and the whistle button are all electrically connected with the microprocessor.
The score display of the score nixie tube is controlled by the score adding and subtracting button, and the score can be added and subtracted; the left and right score input switching buttons are used for respectively controlling the input states of two groups of score nixie tubes in the LED nixie tubes; the zero clearing button enables all scores displayed by the score nixie tube to be zero, and addition and subtraction of the scores are conveniently carried out again; the whistle button is used for simulating whistle required in a game, and manual whistle blowing is not required.
As a preferred scheme, the button assembly includes a switch timing display button, and the switch timing display button is electrically connected with the microprocessor.
The switch timing display button can close the timing nixie tube, and the display assembly does not need to time so as to facilitate scoring of volleyball games or badminton games.
As a preferred scheme, the machine box is provided with heat dissipation holes and a left-right score input state indicating light emitting tube.
The heat dissipation holes are beneficial to heat dissipation inside the case, and two light emitting diodes are arranged beside the left-right score of the nixie tube on the top surface of the case and used for indicating whether the current operation is the left-side score or the right-side score.
As a preferred scheme, two paths of LED nixie tubes are respectively positioned on the front panel and the top surface of the case, a movable baffle is also arranged on the top surface of the case, and the movable baffle is positioned above the LED nixie tubes on the top surface of the case when the movable baffle is opened; and the movable baffle covers the top surface/the whole area of the LED nixie tube or the case in a closed state.
The orientation of the case is that a path of LED nixie tubes are arranged on the front panel and face audiences, athletes or judges at the side where the player is located; the LED nixie tube on the top face faces to an operator and a viewer (possibly without the viewer) on the side where the LED nixie tube is located; the movable baffle can shield sunlight when the sunlight is strong, so that an operator can clearly distinguish the information of the LED nixie tube on the top surface of the case; and the movable baffle can be arranged to shield the LED nixie tube on the top surface when closed for protection, and can also be arranged to shield other machine shell positions on the top surface of the attaching machine box when the movable baffle is closed.
As a preferred scheme, when the movable baffle is in an open state, the movable baffle is positioned above the LED nixie tube on the top surface of the case (1) or above the whole case.
The movable baffle can be used for shielding the whole machine box, so that direct sunlight is avoided, and the machine box is prevented from being damaged due to temperature passageways. Meanwhile, when the movable baffle is closed, the top surface of the whole case can be covered, even the case also comprises a side surface, and the two paths of LED nixie tubes and the key assembly are covered for protection.
Preferably, a drawer is arranged on the rear panel of the case.
To facilitate placement of the article.
To sum up, the utility model discloses following beneficial effect has:
(1) the timing scorer suitable for outdoor sites provided by the utility model is convenient for players, referees, audiences and operators to check score and time information simultaneously, and the competition process is not influenced;
(2) the timing scorer suitable for outdoor places is convenient to carry and can be used in any places, both outdoor places and indoor places;
(3) the timing scorer suitable for outdoor sites provided by the utility model has high intellectualization;
(4) the utility model provides a timing scorer that is fit for outdoor place has fine application effect, has very high economic nature simultaneously.
Drawings
FIG. 1 is a schematic structural view of an embodiment of the LED timing scorer suitable for outdoor sites of the present invention;
FIG. 2 is a logic block diagram provided by an embodiment of the LED timing scorer suitable for outdoor sites of the present invention;
wherein:
1. a case; 2. a key assembly; 3. an LED nixie tube; 4. a scoring nixie tube; 5. a timing nixie tube; 6. heat dissipation holes; 7. a score input status indicator light; 8. a movable baffle; 9. a microphone; 100. a microprocessor; 200. a start/pause button; 210. a countdown button; 220. add and subtract marks button; 230. a clear button; 240. a score position exchange button; 250. a left-right score input switching button; 260. a switch timing display button; 270. a whistle button; 300. a display component; 400. a power source; 410. a power interface; 420. a power supply assembly; 500. a countdown audio component; 600. a whistle assembly; 700. and a power amplifier component.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The embodiment is based on the following figures 1 and 2: the utility model provides a portable LED timing scorer, includes machine box 1 and power 400, and both ends are equipped with a plurality of louvres 6 about machine box 1 top surface. The power supply 400 comprises a power interface 410 and a power supply component 420, the power interface 410 is installed on the case 1, the input end of the power interface 410 is electrically connected with the power supply component 420, the output end of the power interface 410 is electrically connected with the microprocessor 100, the power supply component 420 adopts a charge pal, and the power interface 410 adopts a USB interface matched with the charge pal. The case 1 of this timing scorer is small, light in weight, portable, can use in any indoor outer court.
The display component 300 comprises two paths of LED nixie tubes 3, the key component 2 is used for controlling the display of the two paths of LED nixie tubes 3, one path of small LED nixie tubes 3 is positioned on the top surface of the case 1, and the other path of large LED nixie tubes 3 is positioned on the front surface of the case 1. Two way LED charactron 3 all include a set of timing charactron 5 and two sets of charactron 4 of scoreing, and every group timing charactron 5 is located two sets of centre of scoreing charactron 4, and timing charactron 5 shows the countdown time of match, and two sets of score charactron 4 show the score figure of two teams respectively, and in this embodiment, timing charactron 5 shows for green, and score charactron 4 shows for red, distinguishes timing and score in addition, is convenient for watch. Through setting up two way LED charactron 3 demonstration, the LED charactron 3 of setting at 1 top surface of case makes things convenient for the operator to operate score and timing, sets up the LED charactron 3 that is positive big at 1 of case and is convenient for spectator and sportsman can both see score and timing. The two paths show the same content but in opposite directions.
The key assembly 2 includes a start/pause button 200, a countdown button 210, an add/subtract button 220, a clear button 230, a score position exchange button 240, a left/right score input button 250, and an on/off timing display button 260, and the key assembly 2 is further provided with four numeral buttons of "0, 1, 2, 3". The countdown button 210 is electrically connected to the microprocessor 100, the countdown button 210 is used for presetting a countdown, in the present embodiment, the countdown button 210 can preset a countdown mode of 5 minutes, 10 minutes or 12 minutes, and the countdown preset by the countdown button 210 is transmitted to the time nixie tube 5 through the microprocessor 100 to be displayed. The plus-minus button 220, the zero clearing button 230 and the left-right score input button 250 are all electrically connected with the microprocessor 100, and the scores displayed by the two groups of score nixie tubes 4 of the two LED nixie tubes 3 are controlled by the combined action of the plus-minus button 220 and the left-right score input button 250, namely the scores of the two teams are recorded. In the present embodiment, the plus-minus division button 220 is provided with an plus-one division mode, a plus-two division mode, a plus-three division mode, and a minus division mode, and the clear button 230 is capable of zeroing the score nixie tube 4. The score position exchange button 240 is electrically connected to the microprocessor 100, and when the two teams exchange the site positions in the upper and lower half fields, the score position exchange button 240 can exchange the score positions displayed by the two score nixie tubes 4 in the LED nixie tubes 3. The switch timing display button 260 is electrically connected to the microprocessor 100, and the switch timing display button 260 is used for turning off and turning on the timing nixie tube 5, so that the display assembly 2 does not need to time, and scoring of volleyball games or badminton games is facilitated.
The inside count down audio frequency subassembly 500 and whistle subassembly 600 that still is equipped with of machine box 1, count down audio frequency subassembly 500 and whistle subassembly 600 all electric connection microcontroller. The countdown audio component 500 is used for ending countdown time, in the present embodiment, the countdown audio component 500 is configured to count down audio time 3 seconds before the game is over; the whistle assembly 600 is used for sending signals when a competition starts and a recording desk is paused in the middle, and the two paths of sound signals are amplified by the power amplification assembly 700 and then send sounds through a loudspeaker.
The specific implementation process is as follows: after the timing scorer is started, the timing nixie tubes 5 and the scoring nixie tubes 4 in the two LED nixie tubes 3 display 00. When the countdown button 210 is pressed, the countdown time of the game is set, the timing nixie tubes 5 of the two LED nixie tubes 3 display the set countdown time, the timing nixie tubes 5 can display 05.00, 10.00 or 12.00, the start/pause button 200 is pressed, the timing nixie tubes 5 start to flash for the countdown time, and the whistle component 600 rings at the same time, namely the game starts. When one team gets a point, the score-scoring nixie tubes 4 corresponding to the LED nixie tubes 3 display one point by pressing one team plus one point through the plus-minus score button 220; when the other team scores, the left-right score input button 250 is pressed, the score input state indicator light jumps to the other group of score nixie tubes 4, and the plus-minus score of the other team is pressed through the plus-minus score button 220.
When the two teams exchange the site positions in the upper and lower half fields, the scores displayed by the two score nixie tubes 4 can be exchanged through the score position exchange buttons 240, and the scores can be visually displayed. When the time displayed by the time nixie tube 5 is 3 seconds, the countdown audio module 500 will count down for 3 seconds. When the time displayed by the timing nixie tube 5 is countdown for 0 second, the whistle assembly 600 rings through the power amplifier 700 and the loudspeaker, namely the game is finished.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (10)
1. The timing and scoring device suitable for outdoor sites is characterized by comprising a machine box (1) and a power supply (400), wherein a microprocessor (100) is arranged in the machine box (1), a key assembly (2) and a display assembly (300) are arranged on a machine shell, the key assembly (2) is electrically connected with the microprocessor (100), and the display assembly (300) is electrically connected with the microprocessor (100); the display component (300) comprises two LED nixie tubes (3), the key component (2) is used for synchronously controlling the display of the two LED nixie tubes (3), the two LED nixie tubes (3) respectively comprise a group of timing nixie tubes (5) and two groups of scoring nixie tubes (4), and the two LED nixie tubes (3) are respectively arranged on different side surfaces of the case (1); the power supply (400) comprises a power supply interface (410) and a power supply assembly (420), the power supply interface (410) is installed on the machine box (1), the power supply interface (410) is electrically connected with the power supply assembly (420), and the power supply interface (410) is electrically connected with the microprocessor (100).
2. The timing scorer suitable for outdoor sites according to claim 1, wherein a countdown audio component (500), a whistle component (600) and a power amplifier component (700) are arranged inside the machine box (1), the countdown audio component (500) and the whistle component (600) are both electrically connected with the microcontroller, the countdown audio component (500) is used for ending a single section or counting down at the end, the whistle component (600) is used for starting a match and sending out a signal when the midway recording station is paused, and the power amplifier component (700) comprises a power amplifier circuit, a loudspeaker and a microphone (9) which are electrically connected with the power amplifier circuit.
3. A timing scorer suitable for outdoor sites according to claim 1 or 2, wherein the button assembly (2) comprises a countdown button (210), the countdown button (210) being electrically connected to the microprocessor (100), the countdown button (210) being used for performing a countdown.
4. A timing scorer suitable for outdoor sites according to claim 3, wherein the button assembly (2) comprises a score position exchange button (240), the score position exchange button (240) is electrically connected with the microprocessor (100), and the score position exchange button (240) is used for synchronously carrying out position exchange on scores displayed in two score nixie tubes (4) in the two paths of LED nixie tubes (3).
5. The timing scorer suitable for the outdoor sites as claimed in claim 1, wherein the button assembly (2) comprises a score increasing and decreasing button (220), a zero clearing button (230), a left and right score input switching button (250) and a whistle button (270), and the score increasing and decreasing button (220), the zero clearing button (230), the left and right score input switching button (250) and the whistle button (270) are electrically connected with the microprocessor (100).
6. The timing scorer suitable for outdoor sites of claim 5, wherein the button assembly (2) comprises an on-off timing display button (260), the on-off timing display button (260) being electrically connected to the microprocessor (100).
7. The timing scorer suitable for outdoor sites according to claim 1, wherein the machine box (1) is provided with a heat dissipation hole (6) and a left-right score input state indicating light emitting tube (7).
8. The timing scorer suitable for outdoor sites according to claim 1, wherein the two LED nixie tubes (3) are respectively positioned on the front panel and the top surface of the machine box (1), a movable baffle (8) is further arranged on the top surface of the machine box (1), and when the movable baffle (8) is in an open state, the movable baffle (8) is positioned above the LED nixie tubes (3) on the top surface of the machine box (1); and the movable baffle (8) covers the top surface/the whole area of the LED nixie tube (3) or the case (1) in a closed state.
9. The timing scorer suitable for outdoor sites according to claim 8, wherein the movable baffle (8) is positioned above the LED nixie tube on the top surface of the box (1) or above the whole box in the opening state of the movable baffle (8).
10. A timed scorer adapted to be used in outdoor sites according to claim 1, characterised in that a drawer is provided on the rear panel of said casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020621685.2U CN212235944U (en) | 2020-04-23 | 2020-04-23 | Timing scorer suitable for outdoor site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020621685.2U CN212235944U (en) | 2020-04-23 | 2020-04-23 | Timing scorer suitable for outdoor site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212235944U true CN212235944U (en) | 2020-12-29 |
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ID=73995696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020621685.2U Expired - Fee Related CN212235944U (en) | 2020-04-23 | 2020-04-23 | Timing scorer suitable for outdoor site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212235944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114495313A (en) * | 2022-02-28 | 2022-05-13 | 武汉体育学院 | Surfing event management system |
-
2020
- 2020-04-23 CN CN202020621685.2U patent/CN212235944U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114495313A (en) * | 2022-02-28 | 2022-05-13 | 武汉体育学院 | Surfing event management system |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |