CN209316979U - A kind of LED croquet score display board - Google Patents
A kind of LED croquet score display board Download PDFInfo
- Publication number
- CN209316979U CN209316979U CN201821975022.XU CN201821975022U CN209316979U CN 209316979 U CN209316979 U CN 209316979U CN 201821975022 U CN201821975022 U CN 201821975022U CN 209316979 U CN209316979 U CN 209316979U
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- display screen
- led
- wiring board
- outline border
- display
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Abstract
The utility model discloses a kind of LED croquet score display boards, display screen outline border leading portion is inlaid with transparent panel, rear end is nested with display screen back shroud, wiring board fixed frame is provided in display screen shell, wiring board fixed frame is fixedly installed in display screen outline border, LED dot matrix screen is installed on wiring board fixed frame, wiring board, battery, the battery and LED dot matrix screen, wiring board is electrically connected, the electronically displayed of croquet information for the game is realized by the utility model, it can show the Chinese and English team name of competition two teams, the impact information of the competition single team member of two teams, match countdown, two teams' total score, warning/double rod, match remaining time voice prompting, it improves the smooth degree of match and mitigates the difficulty of meet administration, it is controlled by Digiplex, it is operated without other user of service, it is remote that progress need to only be judged Journey operation, mitigates the pressure of match staff, while improving the fairness of match.
Description
Technical field
The utility model relates to gate ball mark counting boards, more particularly, to a kind of LED croquet score display board.
Background technique
Existing similar-type products are traditional blank+magnetite scoreboards in the market, can not support electronical display, team
Name information needs manually to write, the impact information of single team member uses magnetite as instruction, can not calculate whole team automatically
Total score cannot achieve match timing, cannot achieve the warning prompt of match remaining time.
Summary of the invention
The utility model is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
A kind of LED croquet score display board, comprising: display screen outline border and remote controler, display screen outline border two sides open up
There are several threaded mounting holes, display screen outline border two sides are provided with mobile bracket, and the mobile pedestal lower end two sides are provided with
With the mutual corresponding threaded hole of threaded mounting hole of display screen outline border two sides, the mobile bracket is installed to aobvious by screw thread
On display screen outline border two sides, the display screen outline border leading portion is inlaid with transparent panel, and the rear end is nested with display screen back shroud, institute
It states display screen outline border and transparent panel, display screen back shroud forms the display screen shell of a sealing, setting in display screen shell
There is wiring board fixed frame, the wiring board fixed frame is fixedly installed in display screen outline border, is installed on the wiring board fixed frame
There are LED dot matrix screen, wiring board, battery, the battery is electrically connected with LED dot matrix screen, wiring board；
Include: in the wiring board RF315MHz receiving module, USB flash disk module, display screen main control MCU, pulse per second (PPS) module,
LED display circuit and sound circuit and loudspeaker, the display screen main control MCU respectively with USB flash disk module, LED display circuit, pulse
Module, sound circuit and loudspeaker are connected with RF315MHz receiving module.
As a further solution of the present invention: being provided with USB joint plug, institute on display screen outline border side end face
It states USB joint plug and USB flash disk module carries out data conduction and connects.
As a further solution of the present invention: the mobile bracket bottom end is provided with universal wheel.
As a further solution of the present invention: being provided with RF315MHz remote control transmitter, remote control in the remote controler
Device main control MCU and remote controller key circuit, the RF315MHz remote control transmitter are electrically connected with remote controler main control MCU, institute
Remote controler main control MCU is stated to be electrically connected with remote controller key circuit.
As a further solution of the present invention: the RF315MHz receiving module and RF315MHz remote control transmitter into
The signal connection that row is wireless.
As a further solution of the present invention: the LED dot matrix screen is 64*16 dot matrix screen
As a further solution of the present invention: the RF315MHz receiving module and RF315MHz remote control transmitter into
The signal connection that row is wireless.
Compared with prior art, the utility model has the beneficial effects that
1, the electronically displayed of croquet information for the game is realized by the utility model, can shows the Chinese and English team of competition two teams
Name, the impact information for the single team member of two teams that takes in competition, match countdown, two teams' total score, warning/double rod, match remaining time language
Sound prompt improves the smooth degree of match and mitigates the difficulty of meet administration.
2, it is controlled by Digiplex, is operated without other user of service, need to only judged and be remotely operated, be subtracted
The pressure of light match staff, while improving the fairness of match.
3, it is internally provided with battery, can use, not limited by live condition of power supply in any place, so that match note
It is more convenient to divide.
4, display screen is shown using highlighted LED, is suitable for watching at a distance.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of LED croquet score display board of the utility model.
Fig. 2 is a kind of explosive view of LED croquet score display board of the utility model.
Fig. 3 is the utility model structure display module schematic diagram.
Fig. 4 is the utility model structure remote controller module schematic diagram.
In figure: 1, mobile bracket, 2, transparent panel, 3, display screen outline border, 4, wiring board fixed frame, 5, LED dot matrix screen, 6,
Wiring board, 7, battery, 8, display screen back shroud, 9, RF315MHz receiving module, 10, USB flash disk module, 11, display screen main control MCU,
12, LED display circuit, 13, sound circuit and loudspeaker, 14, pulse per second (PPS) module, 15, remote controller key circuit, 16, remote controler
Main control MCU, 17, RF315MHz remote control transmitter.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of LED croquet is scored display board, comprising: display screen outline border
3 and remote controler, 3 two sides of display screen outline border offer several threaded mounting holes, 3 two sides of display screen outline border are provided with shifting
Dynamic bracket 1, the mobile 1 lower end two sides of bracket are provided with the mutual corresponding spiral shell of threaded mounting hole with 3 two sides of display screen outline border
Pit, the mobile bracket 1 are installed on 3 two sides of display screen outline border by screw thread, and mobile 1 bottom end of bracket is respectively provided with
There is universal wheel.3 leading portion of display screen outline border is inlaid with transparent panel 2, and the rear end is nested with display screen back shroud 8, described
Display screen outline border 3 and transparent panel 2, display screen back shroud 8 form the display screen shell of a sealing, setting in display screen shell
There is 6 fixed frame 4 of wiring board, 6 fixed frame 4 of wiring board is fixedly installed in display screen outline border 3,6 fixed frame 4 of wiring board
On LED dot matrix screen 5, wiring board 6, battery 7 are installed, the battery 7 and LED dot matrix screen 5, wiring board 6 are electrically connected；
It include: RF315MHz receiving module 9, USB flash disk module 10, display screen main control MCU 11, pulse per second (PPS) in the wiring board 6
Module 14, LED display circuit 12 and sound circuit and loudspeaker 13, the display screen main control MCU 11 respectively with USB flash disk module 10,
LED display circuit 12, pulse module, sound circuit and loudspeaker 13 and RF315MHz receiving module 9 connect.
After display screen is powered on, after RF315MHz receiving module 9 receives the signal that remote controler is sent, signal is transmitted
Program processing is carried out to display screen main control MCU 11, LED display driver circuit control LED point is issued instructions to according to processing result
5 display of battle array screen.When USB flash disk module 10 has detected USB flash disk insertion, it will communication is generated with USB flash disk, reads the text file in USB flash disk,
Team's name text information is sent to display screen main control MCU 11 and carries out program processing, team's name data are then sent to LED dot matrix screen
5 displays.When match starts/terminates or remaining time is 15/10/5 minute, display screen main control MCU 11 issues instructions to voice
Control circuit and loudspeaker issue corresponding Chinese speech prompt.Pulse per second (PPS) module 14 can provide the time signal of a standard
A reference source, for improving the precision of match timing.
Be provided with USB joint plug on 3 side end face of display screen outline border, the USB joint plug and USB flash disk module 10 into
The conduction connection of row data.
RF315MHz remote control transmitter 17, remote controler main control MCU 16 and remote controller key electricity are provided in the remote controler
Road 15, the RF315MHz remote control transmitter 17 are electrically connected with remote controler main control MCU 16, the remote controler main control MCU 16
It is electrically connected with remote controller key circuit 15.The RF315MHz receiving module 9 is carried out with RF315MHz remote control transmitter 17
Wireless signal connection.When there is button operation, circuit control signal is sent remote controler master control by remote controller key circuit 15
In MCU16, thus by remote controler main control MCU 16 processing control signal, remote controler main control MCU 16 will treated control signal
It is transmitted on RF315MHz remote control transmitter 17, to be sent control signals to by RF315MHz remote control transmitter 17
On RF315MHz receiving module 9.
The LED dot matrix screen 5 is that 64*16 dot matrix screen can show Chinese and English team's name, and referee operates on a remote control
It shows new team's name, eliminates the artificial operation for writing team's name, improve the race efficiency of management.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
- The display board 1. a kind of LED croquet is scored, comprising: display screen outline border, remote controler, if display screen outline border two sides offer Dry threaded mounting hole, display screen outline border two sides are provided with mobile bracket, and the mobile pedestal lower end two sides are provided with and show The mutual corresponding threaded hole of threaded mounting hole of display screen outline border two sides, the mobile bracket are installed to display screen by screw thread On outline border two sides, which is characterized in that the display screen outline border leading portion is inlaid with transparent panel, after the rear end is nested with display screen Cover board, the display screen outline border and transparent panel, display screen back shroud form the display screen shell of a sealing, display screen shell It is inside provided with wiring board fixed frame, the wiring board fixed frame is fixedly installed in display screen outline border, the wiring board fixed frame On LED dot matrix screen, wiring board, battery are installed, the battery is electrically connected with LED dot matrix screen, wiring board；It include: RF315MHz receiving module, USB flash disk module, display screen main control MCU, pulse per second (PPS) module, LED aobvious in the wiring board Show circuit and sound circuit and loudspeaker, the display screen main control MCU respectively with USB flash disk module, LED display circuit, pulse module, Sound circuit and loudspeaker are connected with RF315MHz receiving module.
- The display board 2. a kind of LED croquet according to claim 1 is scored, which is characterized in that display screen outline border side USB joint plug is provided on face, the USB joint plug and USB flash disk module carry out data conduction and connect.
- The display board 3. a kind of LED croquet according to claim 1 is scored, which is characterized in that the mobile bracket bottom end is equal It is provided with universal wheel.
- The display board 4. a kind of LED croquet according to claim 1 is scored, which is characterized in that be provided in the remote controler RF315MHz remote control transmitter, remote controler main control MCU and remote controller key circuit, the RF315MHz remote control transmitter and remote control Device main control MCU is electrically connected, and the remote controler main control MCU is electrically connected with remote controller key circuit.
- The display board 5. a kind of LED croquet according to claim 4 is scored, which is characterized in that the RF315MHz receives mould Block carries out wireless signal with RF315MHz remote control transmitter and connect.
- The display board 6. a kind of LED croquet according to claim 1 is scored, which is characterized in that the LED dot matrix screen is 64* 16 dot matrix screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821975022.XU CN209316979U (en) | 2018-11-28 | 2018-11-28 | A kind of LED croquet score display board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821975022.XU CN209316979U (en) | 2018-11-28 | 2018-11-28 | A kind of LED croquet score display board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209316979U true CN209316979U (en) | 2019-08-30 |
Family
ID=67711898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821975022.XU Active CN209316979U (en) | 2018-11-28 | 2018-11-28 | A kind of LED croquet score display board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209316979U (en) |
-
2018
- 2018-11-28 CN CN201821975022.XU patent/CN209316979U/en active Active
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