CN204759985U - Campus voice broadcast system - Google Patents
Campus voice broadcast system Download PDFInfo
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- CN204759985U CN204759985U CN201520412792.3U CN201520412792U CN204759985U CN 204759985 U CN204759985 U CN 204759985U CN 201520412792 U CN201520412792 U CN 201520412792U CN 204759985 U CN204759985 U CN 204759985U
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- card
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- voice
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 23
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004080 punching Methods 0.000 abstract 4
- 230000036760 body temperature Effects 0.000 description 3
- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 238000009739 binding Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model provides a campus voice broadcast system, including punching the card mobile terminal and radio reception equipment, the mobile terminal that punches the card includes a RFID card swiping module, the tall and erect mainboard of ann, voice conversion module and frequency modulation emission module, when student's card or head of a family's card are close to a RFID card swiping module and punch the card, a RFID card swiping module reads student's card or the information of head of a family's card and the time of punching the card, and send an ampere tall and erect mainboard with student's card or the information of head of a family's card and the time of punching the card, the tall and erect mainboard of ann is followed the information of student's card or head of a family's card and is extracted relevant information in the time of punching the card, and send the voice conversion module with it and convert to and send frequency modulation emission module behind the speech signal, frequency modulation emission module sends radio reception equipment with the speech signal modulation after setting for the frequency, radio reception equipment is reported after receiving the speech signal after the modulation. Implement the utility model discloses a campus voice broadcast system has following beneficial effect: management to the student is comparatively convenient.
Description
Technical field
The utility model relates to preschool education field, particularly a kind of campus voice broadcasting system.
Background technology
For the student of kindergarten, usually need when classes are over the head of a family to go to connect, can be father, mother, grandfather, grandmother, granddad or grandmother etc. go to meet student.Each head of a family has a card, such as: father's card, mother's card, grandfather's card, grandmother's card, granddad's card or grandmother's card etc., usually a mobile terminal that can swipe the card is placed on doorway, campus, when who head of a family meets student time, just brush on the mobile terminal of swiping the card on doorway, campus, after school defends a confirmation, school entrance guard allows the head of a family wait on school doorway, do not allow a progress campus, then the name that student cried out by typhon is held, so much student, each student will hold typhon and cry out, and will cause the management of student inconvenient like this.
Utility model content
The technical problems to be solved in the utility model is, causes the defect of the management inconvenience to student, provide a kind of management to student conveniently campus voice broadcasting system for prior art above-mentioned.
The utility model solves the technical scheme that its technical matters adopts: construct a kind of campus voice broadcasting system, comprise swipe the card mobile terminal and radio equipment, described mobile terminal of swiping the card comprises a RFID and to swipe the card module, Android mainboard, voice conversion module and FM transmission module, when student card or the head of a family block near a described RFID swipe the card module swipe the card time, module of swiping the card a described RFID reads information and the charge time of described student card or head of a family's card, and the information of described student card or the head of a family being blocked and charge time are sent to described Android mainboard, described Android mainboard from described student card or the head of a family card information and extract relevant information charge time, and described relevant information is sent to described voice conversion module, described voice conversion module converts described relevant information to voice signal, and described voice signal is sent to described FM transmission module, described FM transmission module is sent to described radio equipment after described voice signal is modulated at setpoint frequency, report after voice signal after described radio equipment receives modulation.
In the voice broadcasting system of campus described in the utility model, described radio equipment comprises speech reception module, controller and loudspeaker, described controller is connected with speech reception module and loudspeaker respectively, described speech reception module is for receiving the voice signal after described modulation, described controller detects the frequency of the voice signal after described modulation, and reports corresponding content according to loudspeaker described in its frequency control.
In the voice broadcasting system of campus described in the utility model, described in mobile terminal of swiping the card also comprise display screen, described display screen is connected with described Android mainboard, for showing the information and charge time that described student card or the head of a family block.
In the voice broadcasting system of campus described in the utility model, described in mobile terminal of swiping the card also comprise hummer, described hummer is connected with described Android mainboard, for sounding swiping the card when module is swiped the card near a described RFID.
In the voice broadcasting system of campus described in the utility model, described campus voice broadcasting system also comprises thermometer, be provided with the 2nd RFID in described thermometer to swipe the card module, when student card near described 2nd RFID swipe the card module swipe the card time, described thermometer take temperature, and temperature data is sent to described Android mainboard by bluetooth approach.
In the voice broadcasting system of campus described in the utility model, the modulating frequency of described FM transmission module is 531KHz-1602KHz or 76MHz-108MHz.
In the voice broadcasting system of campus described in the utility model, a described RFID is swiped the card between module with described Android mainboard and is communicated by serial ports.
In the voice broadcasting system of campus described in the utility model, communicated by serial ports between described voice conversion module with described Android mainboard.
In the voice broadcasting system of campus described in the utility model, the number of described mobile terminal of swiping the card is at least one, described mobile terminal of swiping the card is placed on doorway, campus, doorway, classroom or school bus, the number of described radio equipment is multiple, and described radio equipment is placed on each classroom respectively or is carried by the corresponding teacher in each classroom.
Implement campus of the present utility model voice broadcasting system, there is following beneficial effect: owing to using swipe the card mobile terminal and radio equipment, mobile terminal of swiping the card is placed on doorway, campus, radio equipment is placed on mobile terminal of swiping the card and comprises a RFID and to swipe the card module, Android mainboard, voice conversion module and FM transmission module, when student card or the head of a family block near a RFID swipe the card module swipe the card time, module of swiping the card one RFID reads information and the charge time of student card or head of a family's card, and the information of student card or the head of a family being blocked and charge time are sent to Android mainboard, Android mainboard from described student card or the head of a family card information and extract relevant information charge time, and relevant information is sent to voice conversion module, voice conversion module converts relevant information to voice signal, and voice signal is sent to FM transmission module, FM transmission module is sent to radio equipment after voice signal is modulated at setpoint frequency, report after voice signal after radio equipment receives modulation, be a teacher hear report information after, corresponding student will be put and go out campus, greatly facilitate the management to student like this, so its to the management of student more for convenience.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation in the utility model campus voice broadcasting system embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all belongs to the scope of the utility model protection.
In the voice broadcasting system embodiment of the utility model campus, the structural representation of its campus voice broadcasting system as shown in Figure 1.In Fig. 1, this campus voice broadcasting system comprises swipe the card mobile terminal 1 and radio equipment 2, wherein, mobile terminal 1 of swiping the card comprises a RFID and to swipe the card module 11, Android mainboard 12, voice conversion module 13 and FM transmission module 14, when student card or the head of a family block near a RFID swipe the card module 11 swipe the card time, module 11 of swiping the card one RFID reads information and the charge time of student card or head of a family's card, and the information of student card or the head of a family being blocked and charge time are sent to Android mainboard 12, Android mainboard 12 from student card or the head of a family card information and extract relevant information charge time, and relevant information is sent to voice conversion module 13, voice conversion module 13 converts above-mentioned relevant information to voice signal, and voice signal is sent to FM transmission module 14, FM transmission module 14 is sent to radio equipment 2 after voice signal is modulated at setpoint frequency, report after voice signal after radio equipment 2 receives modulation.It is worth mentioning that, FM transmission module 14 modulate after voice signal by electromagnetic radiation to radio equipment 2.Be a teacher hear report information after, corresponding student will be put and go out campus, greatly facilitate the management to student like this, thus its to the management of student more for convenience.
It is worth mentioning that, mobile terminal 1 of swiping the card is provided with APP, and this APP is Jnrlink application.Before swiping the card, first need to open this APP.The relevant information of said extracted can be the information of student card, the information of head of a family's card and the full detail in charge time or partial information, namely can extract the full detail in student information, family's long message and charge time information or partial information, need to extract which information, can set in advance.
The modulating frequency of FM transmission module 14 is 531KHz-1602KHz or 76MHz-108MHz.That is FM transmission module 14 can be FM FM transmission module, it can be AM FM transmission module, when for FM FM transmission module, by the frequency modulation (PFM) of voice signal some Frequency points (being namely modulated at required Frequency point) in 76MHz-108MHz, such as 88.1MHz, then launches.When for AM FM transmission module, by the frequency modulation (PFM) of voice signal some Frequency points in 531KHz-1602KHz, then launch.Specifically be modulated at how many frequencies, corresponding selection can be carried out according to specific needs.
In the present embodiment, radio equipment 2 comprises speech reception module 21, controller 22 and loudspeaker 23, controller 22 is connected with speech reception module 21 and loudspeaker 23 respectively, speech reception module 21 is for receiving the voice signal after modulation, controller 22 detects the frequency of the voice signal after modulation, and report corresponding content according to its frequency control loudspeaker 23, namely make loudspeaker 23 report on above-mentioned setpoint frequency.It is worth mentioning that, radio equipment 2 can be radio, also can be mobile phone, when for mobile phone, turn on radio icon, mobile phone plugs in the earphone just can take in go and has reported, as long as the equipment with radio function can be reported, the sound of video also can be play.
In the present embodiment, mobile terminal 1 of swiping the card also comprises display screen 15, and display screen 15 is connected with Android mainboard 12, for showing the information and charge time that student card or the head of a family block.Mobile terminal 1 of swiping the card also comprises hummer 15, and hummer 15 is connected with Android mainboard 12, swipe the card when module 11 is swiped the card for blocking at student card or the head of a family sound near a RFID.
When student's body temperature reported by needs time, in the present embodiment, this campus voice broadcasting system also comprises thermometer 3, be provided with the 2nd RFID in thermometer 3 to swipe the card module 31, when inspection in morning in the morning, when student card near the 2nd RFID swipe the card module 31 swipe the card time, thermometer 3 take temperature, and temperature data is sent to Android mainboard 12 by bluetooth approach, then temperature data is sent to voice conversion module 13 by Android mainboard 12, voice conversion module 13 is sent to FM transmission module 14 after temperature data is converted to voice signal, FM transmission module 14 is sent to radio equipment 2 and reports body temperature after being modulated to setpoint frequency.Such as: report Zhang San 36.5 degree, certain morning also can report attendance data, can arrange flexibly.
In the present embodiment, a RFID is swiped the card between module 11 with Android mainboard 12 and is communicated by serial ports.Communicated by serial ports between voice conversion module 13 with Android mainboard 12.
In the present embodiment, the number of mobile terminal 1 of swiping the card is at least one, mobile terminal 1 of swiping the card is placed on doorway, campus, doorway, classroom or school bus, and the number of radio equipment 2 is multiple, and radio equipment is placed on respectively inside each classroom or by the corresponding teacher in each classroom and carries.
Concrete, by the place that radio equipment 2 is placed on office or specifies, teacher also can with oneself with, a radio equipment 2 is joined by each class, if student is not in classroom, play games outside, radio equipment 2 can be put into outside, the head of a family one swipes the card, radio equipment 2 reports the name of so-and-so certain student of class, can hear within the scope of hundreds of rice, teacher just knows that the head of a family of this student is to meet her, student is brought out just passable.
The information of what the head of a family showed when swiping the card is also student, only many below head of a family's icons, also the information of the head of a family can be shown, what extract is the information of rfid card (student card or the head of a family card) the inside, this information has the name of student, the name of the head of a family, head of a family's cell-phone number, the namely information of student and the information of the head of a family, what extract is a series of information obtained of swiping the card, such as: the time of swiping the card, if brush is the card of student, also the information of the head of a family can be shown, the information of the head of a family and the information of student are all bindings, the card of the brush head of a family can know the information of student, the card of brush student can know the information of the head of a family, what read is that student card or the head of a family block the information of the inside and the information shown when swiping the card, comprise charge time, the body temperature value on the same day, enter the campus time and go out the campus time, certainly, mobile terminal 1 of swiping the card placed by school bus, by swiping the card, the school bus time will be read, the lower school bus time.Which certainly, can optionally carry out reporting content.
In a word, in the present embodiment, when swiping the card, mobile terminal 1 is placed on doorway, campus, a radio equipment 2 is joined by each class, anyone cannot enter and go in school, can only at school gate etc., and the head of a family swipes the card on doorway, campus, radio equipment 2 will report so-and-so student of so-and-so class, and such teacher just knows the head of a family Lai Jieliao of this student.It is worth mentioning that, several report pattern can be had, under general mode, after the head of a family has brushed card, each class can report, certainly, the radio equipment 2 can also being arranged to corresponding student place class is reported, and blocks when the head of a family brushes, if this head of a family be in the head of a family of two classes of students, in so only having, the radio equipment 2 of two classes is reported, and namely which class student is, to should the radio equipment 2 of student place class report.It reports mode and reports content relatively more flexible, greatly facilitates the management to student.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. a campus voice broadcasting system, it is characterized in that, comprise swipe the card mobile terminal and radio equipment, described mobile terminal of swiping the card comprises a RFID and to swipe the card module, Android mainboard, voice conversion module and FM transmission module, when student card or the head of a family block near a described RFID swipe the card module swipe the card time, module of swiping the card a described RFID reads information and the charge time of described student card or head of a family's card, and the information of described student card or the head of a family being blocked and charge time are sent to described Android mainboard, described Android mainboard from described student card or the head of a family card information and extract relevant information charge time, and described relevant information is sent to described voice conversion module, described voice conversion module converts described relevant information to voice signal, and described voice signal is sent to described FM transmission module, described FM transmission module is sent to described radio equipment after described voice signal is modulated at setpoint frequency, report after voice signal after described radio equipment receives modulation.
2. campus according to claim 1 voice broadcasting system, it is characterized in that, described radio equipment comprises speech reception module, controller and loudspeaker, described controller is connected with speech reception module and loudspeaker respectively, described speech reception module is for receiving the voice signal after described modulation, described controller detects the frequency of the voice signal after described modulation, and reports corresponding content according to loudspeaker described in its frequency control.
3. campus according to claim 2 voice broadcasting system, is characterized in that, described in mobile terminal of swiping the card also comprise display screen, described display screen is connected with described Android mainboard, for showing the information and charge time that described student card or the head of a family block.
4. campus according to claim 3 voice broadcasting system, is characterized in that, described in mobile terminal of swiping the card also comprise hummer, described hummer is connected with described Android mainboard, for sounding swiping the card when module is swiped the card near a described RFID.
5. campus according to claim 4 voice broadcasting system, it is characterized in that, described campus voice broadcasting system also comprises thermometer, be provided with the 2nd RFID in described thermometer to swipe the card module, when student card near described 2nd RFID swipe the card module swipe the card time, described thermometer take temperature, and temperature data is sent to described Android mainboard by bluetooth approach.
6. campus according to claim 5 voice broadcasting system, is characterized in that, the modulating frequency of described FM transmission module is 531KHz-1602KHz or 76MHz-108MHz.
7. campus according to claim 6 voice broadcasting system, is characterized in that, a described RFID is swiped the card between module with described Android mainboard and communicated by serial ports.
8. campus according to claim 7 voice broadcasting system, is characterized in that, is communicated between described voice conversion module with described Android mainboard by serial ports.
9. campus according to claim 1 voice broadcasting system, it is characterized in that, the number of described mobile terminal of swiping the card is at least one, described mobile terminal of swiping the card is placed on doorway, campus, doorway, classroom or school bus, the number of described radio equipment is multiple, and described radio equipment is placed on each classroom respectively or is carried by the corresponding teacher in each classroom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520412792.3U CN204759985U (en) | 2015-06-15 | 2015-06-15 | Campus voice broadcast system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520412792.3U CN204759985U (en) | 2015-06-15 | 2015-06-15 | Campus voice broadcast system |
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| Publication Number | Publication Date |
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| CN204759985U true CN204759985U (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520412792.3U Expired - Fee Related CN204759985U (en) | 2015-06-15 | 2015-06-15 | Campus voice broadcast system |
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| CN (1) | CN204759985U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105469728A (en) * | 2015-12-24 | 2016-04-06 | 宁波育人教育科技有限公司 | Electronic class board |
| CN108961796A (en) * | 2018-08-17 | 2018-12-07 | 江苏师范大学 | A kind of traffic lights speech prompting system based on radio-frequency technique |
-
2015
- 2015-06-15 CN CN201520412792.3U patent/CN204759985U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105469728A (en) * | 2015-12-24 | 2016-04-06 | 宁波育人教育科技有限公司 | Electronic class board |
| CN108961796A (en) * | 2018-08-17 | 2018-12-07 | 江苏师范大学 | A kind of traffic lights speech prompting system based on radio-frequency technique |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160510 Address after: 98 110 unit 519000, three village, Hengqin New District, Guangdong, Zhuhai Patentee after: Zhuhai Austrian leader Technology Co., Ltd. Address before: 519020 Guangdong city of Zhuhai province Gongbei Zhuhai Macao cross border industrial zone in the south of Hongfeng building on the third floor Patentee before: Jian Yijun Patentee before: Zou Yulong |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20200615 |
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| CF01 | Termination of patent right due to non-payment of annual fee |