CN210895717U - Portable low-power consumption wireless responder device - Google Patents
Portable low-power consumption wireless responder device Download PDFInfo
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- CN210895717U CN210895717U CN202020217237.6U CN202020217237U CN210895717U CN 210895717 U CN210895717 U CN 210895717U CN 202020217237 U CN202020217237 U CN 202020217237U CN 210895717 U CN210895717 U CN 210895717U
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Abstract
The utility model discloses a portable low-power consumption wireless responder device, which comprises a player response end and a host control end, the player answering terminal consists of a first wireless answering device control unit, a first data communication module, a key answering unit, a first interface display unit, a first power supply unit and a reset unit, the host control end consists of a second wireless responder control unit, a second data communication module, a sound prompt unit, a second interface display unit and a second power supply unit, the wireless responder control units are mutually matched, can solve the troubles of wiring and the limitation of space in the process of actual life competition, ensures that the competition answers are fairer, more convenient and more free, in addition, the MSP430F5438 core controller of the device only needs 3.3V power supply, the power consumption of the device can be reduced, and meanwhile, the sound prompt unit can play a reminding function.
Description
Technical Field
The utility model relates to a wireless ware field of racing to be first to answer a question specifically is a portable low-power consumption wireless ware device of racing to be first to answer a question.
Background
In order to improve the quality or the selection of competitions, the industries often hold intelligence and knowledge competitions, and the responder realizes that the electric appliance of the responder can be accurately judged in the literal meaning by designing a circuit. In knowledge competition and cultural and sports entertainment activities (quiz competition activities), the seat number of a responder can be accurately, impartially and intuitively judged. Better promotes the competition consciousness of each group, and enables the players to experience the pressure feeling like a battlefield. The traditional responder only roughly judges whether the responder is successful or the foul player station number is judged, and the responder time of each player cannot be displayed. The responder can explain the accuracy and fairness of the arbitration result through data. The competition is fairer and more fair while the entertainment is greatly increased. The newly-added wireless responder is a great reform on the history of the responder.
However, the existing responder has the following disadvantages:
1. because the competition of the existing responder is not supported by a good software system, the existing responder mostly depends on a host to play a level, and the program effect of a similar television station, which is desired by players and audiences, is difficult to realize.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable low-power consumption wireless responder device to solve the current responder in the above-mentioned background art because its contest does not have good software system to support, rely on the host to exert the level mostly, the program effect of the similar TV station that the player and audience crave is difficult to realize.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable low-power consumption wireless responder device, includes that the player asks for the answer end and host control end two parts to constitute, the player asks for the answer end to be comprised first wireless responder control unit, first data communication module, button and asks for the answer unit, first interface display element, first power supply unit and reset unit, the host control end comprises second wireless responder control unit, second data communication module, sound prompt unit, second interface display element and second power supply unit, mutually supports through wireless responder control unit, can solve the puzzlement of wiring and the restriction in space among the actual life match process for the match answer is more equitable, convenient, free, and MSP430F5438 core controller of this device only needs the 3.3V power supply, can reduce the consumption of equipment again, and the sound prompt unit can play the warning function again simultaneously.
Preferably, the first wireless responder control unit is electrically connected with the first data communication module, the key responder unit, the first interface display unit, the first power supply unit and the reset unit through leads respectively, so that the first wireless responder control unit can control the operation of each device.
Preferably, the second wireless responder control unit is electrically connected with the second data communication module, the sound prompt unit, the second interface display unit and the second power supply unit through leads respectively, so that the second wireless responder control unit can control the operation of each device.
Preferably, the first data communication module and the second data communication module both adopt a wireless transmission communication mode, and the chip is CC1101, so that the troubles of wiring and the limitation of space in the process of actual life competition can be solved, and the competition answer is fairer, more convenient and more free.
Preferably, the second power supply unit and the first power supply unit both adopt a 3.3V battery to provide electric energy for the system, the key is raced to answer the unit and is adopted 4 × 1 keyboard, through the power supply unit, can provide the electric energy for the player is raced to answer the end and is held the control end, and adopt 4 × 1 keyboard again can be convenient for the answerer to raced to answer the answer.
Preferably, the first wireless responder control unit and the second wireless responder control unit are both composed of an MSP430F5438 processor, the MSP430 processor is a main control circuit of the first wireless responder control unit and the second wireless responder control unit, and as a general Mcu core controller power supply unit needs to adopt 5V power supply, the MSP430F5438 core controllers of the first wireless responder control unit and the second wireless responder control unit of the device only need 3.3V power supply, thereby further achieving the effect of low power consumption.
The utility model provides a portable low-power consumption wireless ware device of racing to be first to answer a question possesses following beneficial effect:
(1) the utility model discloses because the first wireless ware the control unit that raced to be first to answer a question and the wireless ware the control unit that raced to be first to answer a question in end and the host control end of player and the wireless master control circuit who answers a question the ware the control unit part of second by MSP430F5438 treater component, and the MSP430 treater is the first wireless ware the control unit that raced to be first to answer a question and the wireless master control circuit who answers a question the ware the control unit part of second, thereby the operation that each equipment of control that can be nimble is nimble, be the wireless transmission's of first data communication module and second data communication module communication mode for CC1101 through the chip simultaneously, thereby can solve the puzzlement of actual life match in-process wiring and the restriction.
(2) The utility model discloses press when the host and begin to press the back when needs, the person of racing to be first to answer a question answers, press 4 as the people behind the unit button is raced to be answered to the button of 1 keyboard, make host computer liquid crystal display on first interface display element and the second interface display element can show the number of racing to be first to answer a question and light corresponding pilot lamp, the host can set up the answer time, get into the answer time, host end second interface display element begins to show answer a question remaining time, last 10s time, sound prompt unit makes sound, so that the host is used for the function of reminding of answering the countdown.
(3) The utility model discloses need press the reset unit after the answer finishes, just can begin the answer a question again of next round, because general Mcu core controller power supply unit will adopt the 5V power supply, the first wireless ware control unit of answering a question and the wireless MSP430F5438 core controller of answering a question of second of this device only need the 3.3V power supply, and then can play the effect of low-power consumption.
Drawings
FIG. 1 is a schematic diagram of the player answering end structure of the present invention;
fig. 2 is a schematic diagram of the structure of the host control end of the present invention.
In the figure: 1. a first wireless responder control unit; 2. a first data communication module; 3. a key-press answering unit; 4. a first interface display unit; 5. a first power supply unit; 6. a reset unit; 7. a second wireless responder control unit; 8. a second data communication module; 9. a sound prompt unit; 10. a second interface display unit; 11. a second power supply unit.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-2, the utility model provides a technical solution: a portable low-power consumption wireless responder device, which comprises a player responder end and a host control end, the player answering end is composed of a first wireless answering device control unit 1, a first data communication module 2, a key answering unit 3, a first interface display unit 4, a first power supply unit 5 and a reset unit 6, the host control end consists of a second wireless responder control unit 7, a second data communication module 8, a sound prompt unit 9, a second interface display unit 10 and a second power supply unit 11 which are mutually matched through the wireless responder control unit, can solve the troubles of wiring and the limitation of space in the process of actual life competition, ensures that the competition answers are fairer, more convenient and more free, in addition, the MSP430F5438 core controller of the device only needs 3.3V power supply, the power consumption of the device can be reduced, and meanwhile, the sound prompt unit 9 can play a reminding function.
The first wireless responder control unit 1 is electrically connected with the first data communication module 2, the key responder unit 3, the first interface display unit 4, the first power supply unit 5 and the reset unit 6 through leads respectively, so that the first wireless responder control unit 1 can control the running of each device.
The second wireless responder control unit 7 is electrically connected with the second data communication module 8, the sound prompt unit 9, the second interface display unit 10 and the second power supply unit 11 through leads respectively, so that the second wireless responder control unit 7 can control the operation of each device.
First data communication module 2 and second data communication module 8 all adopt wireless transmission's communication mode, and the chip is CC1101 to can solve the puzzlement and the restriction of space of actual life match in-process wiring, make the match answer fairly, convenient, free.
The second power supply unit 11 and the first power supply unit 5 all adopt the 3.3V battery to provide the electric energy for the system, the unit 3 is raced to answer to the button adopts 4 the 1 keyboard, through the power supply unit, can provide the electric energy for the player is raced to answer the end and is held the control end to adopt 4 the 1 keyboard again can be convenient for the answerer to raced to answer the answer.
The first wireless responder control unit 1 and the second wireless responder control unit 7 are both composed of an MSP430F5438 processor, the MSP430 processor is a main control circuit of the first wireless responder control unit 1 and the second wireless responder control unit 7, and as a general Mcu core controller power supply unit needs to adopt 5V power supply, the MSP430F5438 core controllers of the first wireless responder control unit 1 and the second wireless responder control unit 7 of the device only need 3.3V power supply, thereby further playing the effect of low power consumption.
It should be noted that, when the portable low-power consumption wireless responder device works, because the first wireless responder control unit 1 and the second wireless responder control unit 7 in the player responder end and the host control end are both composed of the MSP430F5438 processor, and the MSP430 processor is a main control circuit of the first wireless responder control unit 1 and the second wireless responder control unit 7, the flexible operation of each device can be flexibly controlled, and meanwhile, the CC1101 chip is a communication mode of wireless transmission of the first data communication module 2 and the second data communication module 8, so that the wiring and space limitation in the actual life competition process can be solved, and the competition response is more impartial, convenient and free; when a host presses down and starts to press, a responder performs a quiz, when a person presses a button of a key answering unit 3 of a 4 x 1 keyboard, host liquid crystal displays on a first interface display unit 4 and a second interface display unit 10 can display the number of the responder and light a corresponding indicator lamp, the host can set answer time and enter the answer time, the second interface display unit 10 at the host starts to display the remaining time of answering questions, and finally, the sound prompt unit 9 makes a sound for the host to play a warning function for countdown of answering questions; after the answer is finished, the reset unit 6 needs to be pressed, and the next round of answering can be started again, and as the power supply unit of the common Mcu core controller needs to adopt 5V power supply, the MSP430F5438 core controllers of the first wireless answering machine control unit 1 and the second wireless answering machine control unit 7 of the device only need 3.3V power supply, so that the effect of low power consumption can be achieved.
It should be noted that, the utility model relates to a portable low-power consumption wireless responder device, including first wireless responder control unit 1, first data communication module 2, the unit 3 is raced to be answered to the button, first interface display element 4, first electrical unit 5, reset unit 6, second wireless responder control unit 7, second data communication module 8, sound prompt unit 9, second interface display element 10 and second electrical unit 11, the part is the part that general standard spare or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn or obtain through conventional experimental method, and above-mentioned electrical components are by the nimble selection of technical personnel in the field, install and accomplish the circuit debugging, guarantee that each equipment can normal operating, do not do too much restriction requirement here.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a portable low-power consumption wireless responder device, its characterized in that includes that the player is raced to answer a question the end and is held the control end two parts and constitute, the player is raced to answer a question the end and is raced to answer a question by first wireless responder the control unit (1), first data communication module (2), button and answer a question unit (3), first interface display element (4), first power supply unit (5) and reset unit (6) and constitute, it is raced the control end and is raced to answer a question the controller control unit (7), second data communication module (8), sound prompt element (9), second interface display element (10) and second power supply unit (11) by the second is wireless.
2. A portable low power consumption wireless responder device according to claim 1, wherein: the first wireless responder control unit (1) is electrically connected with the first data communication module (2), the key responder unit (3), the first interface display unit (4), the first power supply unit (5) and the reset unit (6) through leads respectively.
3. A portable low power consumption wireless responder device according to claim 1, wherein: and the second wireless responder control unit (7) is electrically connected with the second data communication module (8), the sound prompt unit (9), the second interface display unit (10) and the second power supply unit (11) through leads respectively.
4. A portable low power consumption wireless responder device according to claim 1, wherein: the first data communication module (2) and the second data communication module (8) both adopt a wireless transmission communication mode, and the chips are CC 1101.
5. A portable low power consumption wireless responder device according to claim 1, wherein: the second power supply unit (11) and the first power supply unit (5) both adopt 3.3V batteries to provide electric energy for the system, and the key answering unit (3) adopts a 4 x 1 keyboard.
6. A portable low power consumption wireless responder device according to claim 1, wherein: the first wireless responder control unit (1) and the second wireless responder control unit (7) are both composed of an MSP430F5438 processor, and the MSP430 processor is a main control circuit of the first wireless responder control unit (1) and the second wireless responder control unit (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020217237.6U CN210895717U (en) | 2020-02-27 | 2020-02-27 | Portable low-power consumption wireless responder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020217237.6U CN210895717U (en) | 2020-02-27 | 2020-02-27 | Portable low-power consumption wireless responder device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210895717U true CN210895717U (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020217237.6U Expired - Fee Related CN210895717U (en) | 2020-02-27 | 2020-02-27 | Portable low-power consumption wireless responder device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210895717U (en) |
-
2020
- 2020-02-27 CN CN202020217237.6U patent/CN210895717U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 Termination date: 20210227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |