CN102974071B - Based on the rope skipping system of wireless telecommunications - Google Patents
Based on the rope skipping system of wireless telecommunications Download PDFInfo
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- CN102974071B CN102974071B CN201210492749.3A CN201210492749A CN102974071B CN 102974071 B CN102974071 B CN 102974071B CN 201210492749 A CN201210492749 A CN 201210492749A CN 102974071 B CN102974071 B CN 102974071B
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Abstract
The invention discloses a kind of rope skipping system based on wireless telecommunications, comprising: several Handle of skipping rope; At least one console, be provided with and the first radio receiving transmitting module of several Handle of skipping rope wireless connections and the second radio receiving transmitting module of being connected with main frame wireless telecommunications, and the controller to be connected with the first radio receiving transmitting module, the second radio receiving transmitting module, also comprise the display screen, control button, memory, the indicator lamp that are connected with controller; And main frame, described main frame comprises processor, and the collector be connected with processor.The present invention can realize centralized Control to Handle of skipping rope; By the rfid card on Handle of skipping rope people and the rfid interrogator on console, the coupling that can realize Handle of skipping rope uses.The barcode scanner of console by being provided with, can complete the list typing of rope skipping personnel, reduces rope skipping workload during the games.Native system may be used for rope skipping match, or in the rope skipping examination of various kinds of schools, is worth promoting.
Description
Technical field
The present invention relates to a kind of number system of skip rope match or rope skipping examination, more specifically refer to a kind of rope skipping system based on wireless telecommunications.
Background technology
In prior art, there is the Handle of skipping rope of electronic counting, but, the tally control function that single Handle of skipping rope is provided with itself, do not meet the requirement of match examination, because during the games, the counting of Handle of skipping rope starts, suspend and enabling of end functions needs by examination personnel centralized Control.But present rope skipping counting or the system equipment of score do not provide such technical support.
Based on the defect of above-mentioned prior art, I develops one can carry out central controlled rope skipping match number system to each Handle of skipping rope.
Summary of the invention
The object of the invention is to the defect for overcoming prior art, and a kind of rope skipping system based on wireless telecommunications is provided.
For achieving the above object, the present invention is by the following technical solutions:
Based on a rope skipping system for wireless telecommunications, comprising:
Several Handle of skipping rope, each Handle of skipping rope is equipped with counting circuit and wireless communication module, and described wireless communication module is connected with console wireless telecommunications;
At least one console, be provided with and the first radio receiving transmitting module of several Handle of skipping rope wireless connections and the second radio receiving transmitting module of being connected with main frame wireless telecommunications, and the controller to be connected with the first radio receiving transmitting module, the second radio receiving transmitting module, also comprise the display screen, control button, memory, the indicator lamp that are connected with controller;
And main frame, described main frame comprises processor, and the collector be connected with processor, and described collector is connected with console wireless telecommunications, and described collector is wireless collection device.
Its further technical scheme is: the transmission frequency of the wireless telecommunications of the radio receiving transmitting module of described console and Handle of skipping rope, main frame is 425-440MHz.
Its further technical scheme is: also comprise the rope skipping carpet device that be connected wired or wireless with console; Described rope skipping carpet device is press-type rope skipping carpet device or wireless rope-skipping carpet device, is provided with carpet rope skipping counting circuit and carpet master controller.
Its further technical scheme is: the processor of described main frame is also connected with display, memory, printer and network adapter.
Its further technical scheme is: Handle of skipping rope is also provided with the rfid card matched with wireless communication module, and described console is provided with the RF read write line be connected with controller; After described console have read the information of identification code of the rfid card of Handle of skipping rope, enable the first radio receiving transmitting module and be connected with the wireless telecommunications of this Handle of skipping rope.
Its further technical scheme is: described console is also provided with the bar code scanner be connected with processor.
Its further technical scheme is: described console is provided with match start button for triggering game start signal, for triggering call the time button and the end of match button for triggering end of match signal of signal of calling the time; Described Handle of skipping rope receives game start signal by wireless communication module, call the time signal and end of match signal, when receiving game start signal, counting circuit startup work, reception call the time signal time, counting circuit break-off, when receiving end of match signal, counting circuit power cut-off; Described wireless communication module when counting circuit power cut-off, or sends rope skipping enumeration data with setting-up time interval to console.
Its further technical scheme is: described main frame is provided with match start button for triggering game start signal, for triggering call the time button and the end of match button for triggering end of match signal of signal of calling the time; The control button of described console comprises computer model key, when described computer model key works, game start signal, signal of calling the time, end of match signal are sent to console by wireless collection device by main frame, game start signal, signal of calling the time, end of match signal are sent to each Handle of skipping rope by console again, when described computer model key does not work, the match start button that console is provided with by it, button of calling the time, the startup work of end of match button control Handle of skipping rope counting circuit, break-off, power cut-off.
Its further technical scheme is: described console is also provided with the cancel button and alternative button that are connected with controller, when display screen shows the numbering of certain Handle of skipping rope, presses cancel button, cancels this Handle of skipping rope and is connected with the wireless telecommunications of console; When display screen shows the numbering of certain Handle of skipping rope, press alternative button, and by new Handle of skipping rope near rfid interrogator time, new Handle of skipping rope substitutes the Handle of skipping rope of this numbering.
Its further technical scheme is: described console is also provided with the remote control reception module be connected with controller, and with the remote controller of remote control reception module wireless telecommunications.
The present invention's beneficial effect is compared with prior art: the present invention passes through wireless telecommunications, achieve several Handle of skipping rope to be connected with the concentrated communication of console, the control can concentrated each Handle of skipping rope by console, the unified signal sending rope skipping and start, suspend or terminate, main frame, by connecting with the wireless telecommunications of multiple console, can realize centralized Control to Handle of skipping rope; By the rfid card on Handle of skipping rope people and the rfid interrogator on console, the coupling that can realize Handle of skipping rope uses; If when having Handle of skipping rope damage or rope skipping personnel to cancel examination, can cancel button be passed through, realize the wireless communication function cancelling certain Handle of skipping rope, thus cancel the counting of this Handle of skipping rope; When certain Handle of skipping rope has fault, when needing to replace, alternative button can be adopted, new Handle of skipping rope is replaced old Handle of skipping rope.The barcode scanner of console by being provided with, the list typing of rope skipping personnel can be completed, the personnel that such as skip rope are students, by the bar code information on its student's identity card, the bar code information of the rope skipping staff list utilizing memory to be preset with, the list typing work of rope skipping personnel can be completed, reduce rope skipping workload during the games.By existing visual certificate (such as student's identity card) and the man-to-man binding of Handle of skipping rope, the situation of participating in rope skipping match or rope skipping examination with other people identity can be prevented.Rfid interrogator wherein, can comprise the Card Reader database (or being called resident identification card card-reading system) of resident identification card, thus makes player only just can participate in rope skipping match or examination with identity card.Native system may be used for rope skipping match, or in the rope skipping examination of various kinds of schools, is worth promoting.
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is the frame assumption diagram of the rope skipping system specific embodiment one that the present invention is based on wireless telecommunications;
Fig. 2 is the frame assumption diagram of the console in Fig. 1 embodiment;
Fig. 3 is the frame assumption diagram of the Handle of skipping rope in Fig. 1 embodiment;
Fig. 4 is the frame assumption diagram of the rope skipping system specific embodiment two that the present invention is based on wireless telecommunications.
Description of reference numerals
10 Handle of skipping rope 11 counting circuits
111 microcontroller 112 power modules
113 counting sensing circuit 114 rfid cards
12 wireless communication modules
20 console 21 first radio receiving transmitting modules
22 second radio receiving transmitting modules
23 controller 231 remote control reception modules
232 remote controller 24 display screens
25 control buttons 251 are competed start button
252 call the time button 253 end of match button
254 computer model key 255 cancel buttons
256 substitute button 26 memory
27 indicator lamp 28 RF read write lines
29 bar code scanner 30 main frames
31 processor 32 collectors
33 display 34 memories
35 printer 36 network adapter
40 rope skipping carpet devices
Detailed description of the invention
In order to more fully understand technology contents of the present invention, below in conjunction with specific embodiment and Figure of description technical scheme of the present invention being introduced further and illustrating, but being not limited to this.
As shown in Figure 1 to Figure 3, a kind of rope skipping system based on wireless telecommunications of the present invention, comprising:
Several Handle of skipping rope 10, each Handle of skipping rope 10 is equipped with counting circuit 11 and wireless communication module 12, and wireless communication module 12 is connected with console 20 wireless telecommunications; Counting circuit 11 wherein comprises microcontroller 111, and the power module 112 be connected with microcontroller 111, counts sensing circuit 113 and rfid card 114;
Several consoles 20, be provided with and the first radio receiving transmitting module 21 of several Handle of skipping rope 10 wireless connections and the second radio receiving transmitting module 22 of being connected with main frame 30 wireless telecommunications, and the controller 23 to be connected with the first radio receiving transmitting module 21, second radio receiving transmitting module 22, also comprise the display screen 24, control button 25, memory 26, indicator lamp 27, RF read write line 28 and the bar code scanner 29 that are connected with controller 23; Control button 25 wherein comprises match start button 251 for triggering game start signal, for triggering call the time button 252 and the end of match button 253 for triggering end of match signal of signal of calling the time;
And main frame 30, main frame 30 comprises processor 31, and the collector 32 be connected with processor 31, and collector 32 is connected with console 20 wireless telecommunications, and collector 32 is wireless collection device.The processor 31 of main frame 30 is also connected with display 33, memory 34, printer 35 and network adapter 36(for the counting achievement of rope skipping being uploaded onto the server or other memory device).
Wherein, Handle of skipping rope 10 receives game start signal by wireless communication module 12, call the time signal and end of match signal, when receiving game start signal, counting circuit startup work, reception call the time signal time, counting circuit break-off, when receiving end of match signal, counting circuit power cut-off; Wireless communication module 12 when counting circuit 11 power cut-off, or sends rope skipping enumeration data with setting-up time interval to console 20.
The radio receiving transmitting module (comprising the first radio receiving transmitting module and the second radio receiving transmitting module) of console 20 is 425-440MHz with the transmission frequency of the wireless telecommunications of Handle of skipping rope 10, main frame 30.The restriction of this transmission frequency is the interference in order to prevent other signal; In transmission of wireless signals process, the preferential transmission means adopting encryption.And in the controller of console, preset multiple transmission frequency, such as 425MHz, 428MHz, 430MHz, 433MHz, 435MHz, 438MHz or 440MHz.When controller detect in wireless telecommunications process have interference signal source time, such as detect near competition area, have frequency very close equipment operationally, other default frequency can be switched to and carry out wireless communication work, than time larger with interference ratio during 425MHz frequency operation, 440MHz frequency operation can be switched to.
After console 20 have read the information of identification code of rfid card 114 of certain Handle of skipping rope, enable the first radio receiving transmitting module 21 and be connected with the wireless telecommunications of this Handle of skipping rope.Bar code scanner 29 is wherein for reading the bar code information of the certificate of rope skipping personnel, and such as student's identity card, competition are demonstrate,proved.
Main frame 30 be provided with match start button for triggering game start signal, for trigger signal of calling the time call the time button and for trigger end of match signal end of match button (not shown, can be realized by the button on keyboard or other special control button, when being realized by keyboard, need to be provided with together with dedicated program control with processor to combinationally use, in this dedicated program control operation processor, can the count information of each console of real-time reception, also can carry out controlled in wireless to each console in real time), the control button 25 of console 20 comprises computer model key 254, when computer model key 254 works, main frame 30 passes through wireless collection device 32 by game start signal, to call the time signal, end of match signal is sent to console 20, console 20 is again by game start signal, to call the time signal, end of match signal is sent to each Handle of skipping rope 10, when computer model key 254 does not work, the match start button 251 that console 20 is provided with by it, to call the time button 252, end of match button 253 controls the startup work of the counting circuit 11 of Handle of skipping rope 10, break-off, power cut-off.
Console 20 is also provided with the cancel button 255 and alternative button 256 that are connected with controller 23, when display screen shows the numbering of certain Handle of skipping rope, presses cancel button, cancels this Handle of skipping rope and is connected with the wireless telecommunications of console; When display screen shows the numbering of certain Handle of skipping rope, press alternative button, and by new Handle of skipping rope near rfid interrogator time, new Handle of skipping rope substitutes the Handle of skipping rope of this numbering.This cancel button is used for the out of order Handle of skipping rope of fast cancel, to reduce the counting difficulty of console.
Console 20 is also provided with the remote control reception module 231 be connected with controller 23, and with the remote controller 232 of remote control reception module 231 wireless telecommunications.To facilitate examination personnel, straighforward operation is carried out to console.
In other embodiment as shown in Figure 4, the rope skipping carpet device 40 that be connected wired or wireless with console 20 can also be comprised; Rope skipping carpet device 40 is press-type rope skipping carpet device or wireless rope-skipping carpet device, is provided with carpet rope skipping counting circuit and carpet master controller.This mode can realize the rope skipping counting of the two circle of single-hop or single-hop multi-turn, counts for special rope skipping.Wherein, the number of revolutions of rope skipping is realized by the counting circuit of Handle of skipping rope, and the number of times that lands of rope skipping person realizes counting by carpet of skipping rope, can obtain the number of revolutions of on average often jumping with this, concrete technology contents can consult patent document that is that the present inventor applies for and disclosed rope skipping carpet.
In sum, the present invention passes through wireless telecommunications, achieve several Handle of skipping rope to be connected with the concentrated communication of console, the control can concentrated each Handle of skipping rope by console, the unified signal sending rope skipping and start, suspend or terminate, main frame, by connecting with the wireless telecommunications of multiple console, can realize centralized Control to Handle of skipping rope; By the rfid card on Handle of skipping rope people and the rfid interrogator on console, the coupling that can realize Handle of skipping rope uses; If when having Handle of skipping rope damage or rope skipping personnel to cancel examination, can cancel button be passed through, realize the wireless communication function cancelling certain Handle of skipping rope, thus cancel the counting of this Handle of skipping rope; When certain Handle of skipping rope has fault, when needing to replace, alternative button can be adopted, new Handle of skipping rope is replaced old Handle of skipping rope.The barcode scanner of console by being provided with, the list typing of rope skipping personnel can be completed, the personnel that such as skip rope are students, by the bar code information on its student's identity card, the bar code information of the rope skipping staff list utilizing memory to be preset with, the list typing work of rope skipping personnel can be completed, reduce rope skipping workload during the games.By existing visual certificate (such as student's identity card) and the man-to-man binding of Handle of skipping rope, the situation of participating in rope skipping match or rope skipping examination with other people identity can be prevented.Rfid interrogator wherein, can comprise the Card Reader database (or being called resident identification card card-reading system) of resident identification card, thus makes player only just can participate in rope skipping match or examination with identity card.Native system may be used for rope skipping match, or in the rope skipping examination of various kinds of schools, is worth promoting.
The above only further illustrates technology contents of the present invention with embodiment, so that reader is easier to understand, but does not represent embodiments of the present invention and is only limitted to this, and any technology done according to the present invention extends or recreation, all by protection of the present invention.Protection scope of the present invention is as the criterion with claims.
Claims (7)
1., based on a rope skipping system for wireless telecommunications, it is characterized in that comprising:
Several Handle of skipping rope, each Handle of skipping rope is equipped with counting circuit and wireless communication module, and described wireless communication module is connected with console wireless telecommunications;
At least one console, be provided with and the first radio receiving transmitting module of several Handle of skipping rope wireless connections and the second radio receiving transmitting module of being connected with main frame wireless telecommunications, and the controller to be connected with the first radio receiving transmitting module, the second radio receiving transmitting module, also comprise the display screen, control button, memory, the indicator lamp that are connected with controller;
And main frame, described main frame comprises processor, and the collector be connected with processor, and described collector is connected with console wireless telecommunications, and described collector is wireless collection device;
Described console is provided with match start button for triggering game start signal, for triggering call the time button and the end of match button for triggering end of match signal of signal of calling the time; Described Handle of skipping rope receives game start signal by wireless communication module, call the time signal and end of match signal, when receiving game start signal, counting circuit startup work, reception call the time signal time, counting circuit break-off, when receiving end of match signal, counting circuit power cut-off; Described wireless communication module when counting circuit power cut-off, or sends rope skipping enumeration data with setting-up time interval to console;
Described main frame is provided with match start button for triggering game start signal, for triggering call the time button and the end of match button for triggering end of match signal of signal of calling the time; The control button of described console comprises computer model key, when described computer model key works, game start signal, signal of calling the time, end of match signal are sent to console by wireless collection device by main frame, game start signal, signal of calling the time, end of match signal are sent to each Handle of skipping rope by console again, when described computer model key does not work, the match start button that console is provided with by it, button of calling the time, the startup work of end of match button control Handle of skipping rope counting circuit, break-off, power cut-off;
Also comprise the rope skipping carpet device that be connected wired or wireless with console; Described rope skipping carpet device is press-type rope skipping carpet device or wireless rope-skipping carpet device, is provided with carpet rope skipping counting circuit and carpet master controller.
2. the rope skipping system based on wireless telecommunications according to claim 1, is characterized in that the radio receiving transmitting module of described console and Handle of skipping rope, the transmission frequency of wireless telecommunications of main frame is 425-440MHz.
3. the rope skipping system based on wireless telecommunications according to claim 1, is characterized in that the processor of described main frame is also connected with display, memory, printer and network adapter.
4. the rope skipping system based on wireless telecommunications according to claim 1, it is characterized in that Handle of skipping rope is also provided with the rfid card matched with wireless communication module, described console is provided with the RF read write line be connected with controller; After described console have read the information of identification code of the rfid card of Handle of skipping rope, enable the first radio receiving transmitting module and be connected with the wireless telecommunications of this Handle of skipping rope.
5. the rope skipping system based on wireless telecommunications according to claim 1, is characterized in that described console is also provided with the bar code scanner be connected with processor.
6. the rope skipping system based on wireless telecommunications according to claim 4, it is characterized in that described console be also provided be connected with controller for cancelling the cancel button of Handle of skipping rope and the alternative button for replacing Handle of skipping rope.
7. the rope skipping system based on wireless telecommunications according to claim 1, is characterized in that described console is also provided with the remote control reception module be connected with controller, and with the remote controller of remote control reception module wireless telecommunications.
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| CN201210492749.3A CN102974071B (en) | 2012-11-28 | 2012-11-28 | Based on the rope skipping system of wireless telecommunications |
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| CN201210492749.3A CN102974071B (en) | 2012-11-28 | 2012-11-28 | Based on the rope skipping system of wireless telecommunications |
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| CN102974071A CN102974071A (en) | 2013-03-20 |
| CN102974071B true CN102974071B (en) | 2015-07-29 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536199B (en) * | 2015-10-30 | 2018-03-09 | 宁波市鄞州乐可机电科技有限公司 | A kind of device for simulating rope skipping |
| CN105536221B (en) * | 2015-12-04 | 2018-05-01 | 宁波市鄞州乐可机电科技有限公司 | A kind of device for simulating rope skipping |
| WO2018040107A1 (en) * | 2016-09-05 | 2018-03-08 | 深圳市屹石科技股份有限公司 | Jump rope, apparatus and method for transmitting information of jump rope game recording and recording system |
| CN112631172A (en) * | 2020-12-07 | 2021-04-09 | 深圳市培林体育科技有限公司 | Cloud intelligent rope skipping handle, automatic networking method and student movement network platform |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4813665A (en) * | 1988-05-23 | 1989-03-21 | Carr Jim L | Aerobic skipping exercise device |
| US5662561A (en) * | 1995-02-22 | 1997-09-02 | Mcnamara; Thomas | Weighted handle for a jump rope |
| CN2455284Y (en) * | 2000-11-30 | 2001-10-24 | 冯贵一 | Skipping rope with accounter |
| CN101721801A (en) * | 2009-12-24 | 2010-06-09 | 韩洪波 | Rope skipping wireless test system of human body |
| CN201840814U (en) * | 2010-09-29 | 2011-05-25 | 江苏省常州技师学院 | Counting skip rope |
| CN202028154U (en) * | 2011-03-31 | 2011-11-09 | 林培林 | Wireless rope-skipping competition device |
| CN202028091U (en) * | 2011-03-31 | 2011-11-09 | 林培林 | Touch press type electronic rope skipping device |
| CN102366670A (en) * | 2011-09-30 | 2012-03-07 | 林培林 | Wireless rope skipping handle and wireless rope skipping system |
| CN202933423U (en) * | 2012-11-28 | 2013-05-15 | 林培林 | Skipping system based on wireless communication |
-
2012
- 2012-11-28 CN CN201210492749.3A patent/CN102974071B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4813665A (en) * | 1988-05-23 | 1989-03-21 | Carr Jim L | Aerobic skipping exercise device |
| US5662561A (en) * | 1995-02-22 | 1997-09-02 | Mcnamara; Thomas | Weighted handle for a jump rope |
| CN2455284Y (en) * | 2000-11-30 | 2001-10-24 | 冯贵一 | Skipping rope with accounter |
| CN101721801A (en) * | 2009-12-24 | 2010-06-09 | 韩洪波 | Rope skipping wireless test system of human body |
| CN201840814U (en) * | 2010-09-29 | 2011-05-25 | 江苏省常州技师学院 | Counting skip rope |
| CN202028154U (en) * | 2011-03-31 | 2011-11-09 | 林培林 | Wireless rope-skipping competition device |
| CN202028091U (en) * | 2011-03-31 | 2011-11-09 | 林培林 | Touch press type electronic rope skipping device |
| CN102366670A (en) * | 2011-09-30 | 2012-03-07 | 林培林 | Wireless rope skipping handle and wireless rope skipping system |
| CN202933423U (en) * | 2012-11-28 | 2013-05-15 | 林培林 | Skipping system based on wireless communication |
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Owner name: SHENZHEN PEILIN SPORTS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LIN PEILIN Effective date: 20140730 |
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Effective date of registration: 20140730 Address after: 518000 Shenzhen, Baoan District, Fuyong street, new communities and industrial zone, North District, No., level 28, seventh Applicant after: SHENZHEN PEILIN SPORTS TECHNOLOGY CO., LTD. Address before: Baoan District Fuyong town Shenzhen city Guangdong province 518000 Yonghe Road, Xin Haosheng Dingfeng Technology Park Comprehensive Building a building in Shenzhen City Palin Sports Technology Co. Ltd. Applicant before: Lin Peilin |
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