CN103280134A - Electronic pointer - Google Patents
Electronic pointer Download PDFInfo
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- CN103280134A CN103280134A CN2013102261603A CN201310226160A CN103280134A CN 103280134 A CN103280134 A CN 103280134A CN 2013102261603 A CN2013102261603 A CN 2013102261603A CN 201310226160 A CN201310226160 A CN 201310226160A CN 103280134 A CN103280134 A CN 103280134A
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- pointer
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Abstract
The invention relates to an electronic pointer used for electronic teaching, in particular to the electronic pointer. The electronic pointer comprises a pointer body and a receiver, wherein a clock, an interface and a command key are arranged on the pointer body, the interface is used for being connected with a mobile memory, and the command key is used for setting time and picking up files in the mobile memory. The command key comprises a file option key, a laser key, a page-up key and a page-down key. An intelligent processing chip, a first wireless device and a power source are arranged in the pointer body, the first wireless device is electrically connected with the intelligent processing chip, and the clock, the interface and the command key are electrically connected with the intelligent processing chip. A second wireless device and a receiving-and-sending processor are arranged in the receiver, wherein the second wireless device is connected with the first wireless device in the pointer body in an abutting-joint mode, and the receiving-and-sending processor is used for processing signals received by the second wireless device and transmitting the signals to a computer. Operations, such as opening, page turning and closing of the files in the mobile memory which is connected to the pointer body in an inserted mode can be achieved through operations of the command key on the pointer body, and the electronic pointer is flexible and convenient to operate.
Description
Technical field
The present invention relates to a kind of electronic teacher pointer for electronic instruction, be specifically related to a kind of Full Featured electronic teacher pointer that file picks up and the time reminds that carries out.
Background technology
In recent years, development along with informationization technology, multimedia technology is almost popularized, for realizing the demonstration of occasions such as product demonstration, electronic teaching and academic conference, invented the wireless laser teacher's pointer at present, this product can be in the classroom or any one corner of meeting room can control document on the computer flexibly and comfortably.Laser designator is arranged on the laser pointer, laser button, last page turning key, following three function keys of page turning key are arranged.But this laser pen can only be used for preserving on computers and the document of having opened, as files such as PowerPoint demonstration document, picture browsing, word, as the disclosed wireless electron teacher's pointer of Granted publication CN202956947U, it comprises a plurality of signal buttons and the function selecting key that arranges on main body and the main body, lower area in main body is provided with frequency key and power key, be provided with signal heating element and signal receiver on the top of main body, this device is by being arranged on the wireless controller on the main body, realized that wireless signal transmission carries out Long-distance Control then.But the operator must copy files on the computer by mobile memory medium, and open, if the action that regular repetition copies like this, opens, operation is inconvenience relatively, the operation of discontinuity has simultaneously also influenced teaching and quality of presentation, and the plug repeatedly of storer simultaneously also can cause damage, the poisoning of storer or problem such as lose easily.In addition, all do not design clock on the present teacher's pointer, the operator takes the time fully by means of wrist-watch or mobile phone, and is relatively more inconvenient.
Summary of the invention
The objective of the invention is provides a kind of Full Featured electronic teacher pointer that file picked up and had time alarm that carries out for solving the problems of the technologies described above.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs:
A kind of electronic teacher pointer, comprise the teacher's pointer main body that has the wireless signal transmission function and can receive wireless signal that the teacher's pointer main body launches and signal is handled the receiver that sends computing machine again to that described teacher's pointer main body is provided with clock, be used for connecting the interface of mobile memory and be used for the instruction button that the time is set and picks up the mobile memory file.
Receiver receives from what the teacher's pointer main body sended over and is connected document in the mobile memory on the teacher's pointer main body, directly sends computing machine after handling to, and directly opens in computing machine.Changed to need mobile memory connected in the past and open the pattern that to be controlled by the teacher's pointer main body on computers and on computers earlier.And directly be provided with clock on the teacher's pointer main body, the operator grasps progress the time of can seeing at any time.
As preferably, the wireless device one and the power supply that are provided with the Intelligent treatment chip in the described teacher's pointer main body, are electrically connected with the Intelligent treatment chip, described clock, interface, instruction button and described Intelligent treatment chip are electrically connected, and are provided with the wireless device two that docks with wireless device one in the teacher's pointer main body in the described receiver and send the transmitting-receiving processor of computing machine to for the treatment of the received signal of wireless device two and with it.
Setting by the Intelligent treatment chip makes teacher's pointer can handle various instructions, and can send the instruction of handling to receiver, and the instruction that will receive embodies on computers, is plugged on the file in the mobile memory on the teacher's pointer and can opens, close file or operation such as page turning as extraction.
Self-powered design makes the operator can hand teacher's pointer and can arbitrarily walk about flexible operation.Power supply can take rechargeable battery also can take the solar cell form, luminous energy is stored in the battery of teacher's pointer.
As preferably, described receiver is provided be used to being plugged into USB interface of computer.
As preferably, described interface is USB interface or storage card draw-in groove interface.Thereby make teacher's pointer can read the interior content of multiple mobile memories such as USB flash disk or storage card, applied widely.
As preferably, also be provided with generating laser and pilot lamp on the described teacher's pointer main body.
As preferably, described pilot lamp comprises that being used for of being connected with clock remind the pilot lamp one of the time of going to school and leaving school and the pilot lamp two that is used for the prompting File Open or closes that is electrically connected with the Intelligent treatment chip, and described pilot lamp is luminous by light emitting diode.
By the instruction button operation clock is carried out adjustment time or setting-up time, the one flash for prompting operator control time of pilot lamp when to some, not only observing time can also the better controlled process at any time, also can set a plurality of time periods, carry out discontinuity and remind, can help the operator well to plan the time.Pilot lamp can also play the effect whether the teaching whip of waking up can run well.
As preferably, described instruction button comprise be used to the document options button that picks up file in the mobile memory that is plugged on the teacher's pointer main body, be used for the control generating laser the laser button, be used for browsing last page turning key and the following page turning key of file in the mobile memory.
As preferably, described clock carries out timing or the setting of adjustment time by the instruction button, and described document options button is two.
To be divided into be 5 to the instruction button, and the laser button is the formula of monopolizing, reusable not, and other 4 buttons adopt software to realize multiplexing function, can realize the adjustment setting to clock, the setting of timer, can realize the opening of document, page turning again, function such as close.
As preferably, described wireless device one and wireless device two are Wireless USB.
Because the file of native system is on mobile memory, mobile memory is directly connected in teacher's pointer, thus transmission speed is had relatively high expectations, and present laser pointer is not high to rate request.The technology that the wireless telecommunications of present wireless laser teacher's pointer are mainly adopted is: single-chip microcomputer sends data with serial ports, and the method that receiving end adopts serial ports to change USB realizes that this method realizes simple, but speed is lower.The present invention adopts " Wireless USB " technology, has set up a wireless USB interface passage, and speed is higher, can satisfy the design needs.
As preferably, described clock comprises the LCD that is arranged at the teacher's pointer body surfaces.
This teacher's pointer needs to install on computers the program adaptive with teacher's pointer before use, makes to calculate function and correctly identify the instruction that teacher's pointer sends, and can open the file in the mobile memory that is connected on the teacher's pointer, and can realize various controls, as page turning, operation such as close.
This device clock circuit adopts special-purpose clock chip.Timing and time remind and can be realized by the software of setting on the Intelligent treatment chip.USB interface adopts the process chip of special-purpose USB master controller, under the control of Intelligent treatment chip, just can read content in the mobile memory.
In sum, the present invention has following beneficial effect:
1, the present invention makes the teacher's pointer operator needn't implement the copy work of file, only need file is existed in the mobile memory (as flash disk), receiver is inserted on the computer, operation by instruction button on the teacher's pointer just can realize opening of file, and page turning (is gone up page turning, following page turning), operation such as close, flexible and convenient operation, replaceable mobile memory and read required mobile memory content on computers whenever and wherever possible.
2, the instruction button on the teacher's pointer and the file that need open can be set to correspondingly by the setting of program, can realize that orientation picks up opening function, and it is more to be particularly suitable for file, the situation of bad searching.
3, design has clock on the teacher's pointer of the present invention, is convenient to the operator to the control of time, has designed the prompting function of time simultaneously, can send the light warning during namely to time of setting.The time timing function can also be used in occasions such as regularly giving a lecture, report.
4, the present invention can make the operator need not keep in that computing machine is other to operate always, and hand-held teacher's pointer can be operated the file that computing machine shows to be needed, and is easy to operate freely.
5, the present invention is simple in structure, and cost is low.
6, use this teacher's pointer to make operator's action more freely, need not to take notice of the access trouble of file, can not improve teaching and demonstration explanation quality halfway because exchange of notes part interrupts the state of mind.
Description of drawings
Fig. 1 is the teacher's pointer structural representation;
Fig. 2 is teacher's pointer system architecture synoptic diagram;
1-clock among the figure, 2-power supply, 3-USB interface, 41-pilot lamp one, 42-pilot lamp two, 51-document options button, 52-laser button, the last page turning key of 53-, page turning key under the 54-.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
This specific embodiment only is explanation of the invention; it is not limitation of the present invention; those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this instructions, but as long as all are subjected to the protection of Patent Law in claim scope of the present invention.
Embodiment:
A kind of electronic teacher pointer, comprise the teacher's pointer main body that has the wireless signal transmission function and can receive wireless signal that the teacher's pointer main body launches and signal is handled the receiver that sends computing machine again to that the teacher's pointer main body is provided with clock 1, be used for connecting the interface of mobile memory and be used for the instruction button that the time is set and picks up the mobile memory file.
The instruction button comprise be used to the document options button 51 that picks up file in the mobile memory that is plugged on the teacher's pointer main body, be used for the control generating laser laser button 52, be used for browsing last page turning key 53 and the following page turning key 54 of file in the mobile memory.Clock carries out timing by the instruction button or the adjustment time arranges, and document options button 51 is two.Laser button 52 is the formulas of monopolizing, reusable not, and other 4 buttons adopt software to realize multiplexing function, can realize the adjustment setting to clock 1, the setting of timer, can realize the opening of document, page turning again, function such as close.
The wireless device one and the power supply 2 that are provided with the Intelligent treatment chip in the teacher's pointer main body, are electrically connected with the Intelligent treatment chip, power supply adopt replaceable battery or directly store the solar cell of luminous energy.Clock 1, interface, instruction button and Intelligent treatment chip are electrically connected, and are provided with the wireless device two that docks with wireless device one in the teacher's pointer main body in the receiver and send the transmitting-receiving processor that it is sent to computing machine for the treatment of wireless device two received signals.Wireless device one and wireless device two are Wireless USB.
Receiver is provided be used to being plugged into USB interface of computer.Interface is USB interface 3 or storage card draw-in groove interface.
Also be provided with generating laser and pilot lamp on the teacher's pointer main body.Pilot lamp comprises the pilot lamp 1 that be used for to remind the time of going to school and leaving school that is connected with clock and the pilot lamp 2 42 that is used for the prompting File Open or closes that is electrically connected with the Intelligent treatment chip, and pilot lamp is luminous by light emitting diode.
Clock comprise be arranged at the teacher's pointer body surfaces LCD.Clock can show current time and month.
The operator can be inserted on the computing machine by first receiver, and the program software can identify the instruction that teacher's pointer sends is installed on computers, computing machine just can directly read the file in the mobile memory that is plugged on the teacher's pointer main body by the instruction of assigning on the teacher's pointer and show on computers, receiver can be inserted on the computing machine always, different operators directly is plugged on the mobile memory that carries on the teacher's pointer main body just can read required file on computers, operation is very easy, freedom of movement.
Operation by instruction button on the teacher's pointer, just can realize opening of file, page turning (is gone up page turning, following page turning), operation such as close, flexible and convenient operation, replaceable mobile memory and read required mobile memory content on computers whenever and wherever possible also can be set so that operator's control time better the time simultaneously.
Claims (10)
1. electronic teacher pointer, it is characterized in that: comprise the teacher's pointer main body that has the wireless signal transmission function and can receive wireless signal that the teacher's pointer main body launches and signal is handled the receiver that sends computing machine again to that described teacher's pointer main body is provided with clock (1), be used for connecting the interface of mobile memory and be used for the instruction button that the time is set and picks up the mobile memory file.
2. according to the described a kind of electronic teacher pointer of claim 1, it is characterized in that: the wireless device one and the power supply (2) that are provided with the Intelligent treatment chip in the described teacher's pointer main body, are electrically connected with the Intelligent treatment chip, described clock (1), interface, instruction button and described Intelligent treatment chip are electrically connected, and are provided with the wireless device two that docks with wireless device one in the teacher's pointer main body in the described receiver and send the transmitting-receiving processor that it is sent to computing machine for the treatment of wireless device two received signals.
3. according to the described a kind of electronic teacher pointer of claim 1, it is characterized in that: described receiver is provided be used to being plugged into USB interface of computer.
4. according to the described a kind of electronic teacher pointer of claim 1, it is characterized in that: described interface is USB interface (3) or storage card draw-in groove interface.
5. according to the described a kind of electronic teacher pointer of claim 2, it is characterized in that: also be provided with generating laser and pilot lamp on the described teacher's pointer main body.
6. according to the described a kind of electronic teacher pointer of claim 5, it is characterized in that: described pilot lamp comprises the pilot lamp one (41) that be used for to remind the time of going to school and leaving school that is connected with clock and the pilot lamp two (42) that is used for the prompting File Open or closes that is electrically connected with the Intelligent treatment chip, and described pilot lamp is luminous by light emitting diode.
7. according to the described a kind of electronic teacher pointer of claim 2, it is characterized in that: described instruction button comprise be used to the document options button (51) that picks up file in the mobile memory that is plugged on the teacher's pointer main body, be used for the control generating laser laser button (52), be used for browsing last page turning key (53) and the following page turning key (54) of file in the mobile memory.
8. according to the described a kind of electronic teacher pointer of claim 7, it is characterized in that: described clock carries out timing by the instruction button or the adjustment time arranges, and described document options button (51) is two.
9. according to the described a kind of electronic teacher pointer of claim 2, it is characterized in that: described wireless device one and wireless device two are Wireless USB.
10. according to the described a kind of electronic teacher pointer of claim 2, it is characterized in that: described clock comprises the LCD that is arranged at the teacher's pointer body surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310226160.3A CN103280134B (en) | 2013-06-08 | 2013-06-08 | A kind of electronic teacher pointer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310226160.3A CN103280134B (en) | 2013-06-08 | 2013-06-08 | A kind of electronic teacher pointer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103280134A true CN103280134A (en) | 2013-09-04 |
| CN103280134B CN103280134B (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310226160.3A Active CN103280134B (en) | 2013-06-08 | 2013-06-08 | A kind of electronic teacher pointer |
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| Country | Link |
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| CN (1) | CN103280134B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110456929A (en) * | 2019-08-22 | 2019-11-15 | 上海诺为科技有限公司 | A kind of Pen for turning page system and its operating method can customize page turning key |
Citations (8)
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| CN201918054U (en) * | 2011-01-20 | 2011-08-03 | 袁良 | Multi-functional electric pointer |
| CN201927166U (en) * | 2010-12-08 | 2011-08-10 | 苗连强 | Multimedia courseware playing remote controller |
| US8120995B2 (en) * | 2008-06-24 | 2012-02-21 | Daniel Liu | Electronic timer with graphic time scale display panel |
| CN202331892U (en) * | 2011-12-07 | 2012-07-11 | 俞国强 | Electronic pointer with time display function |
| CN202512760U (en) * | 2012-04-16 | 2012-10-31 | 刘萍 | Multifunctional electronic pointer |
| CN202956940U (en) * | 2012-12-20 | 2013-05-29 | 钟威 | Timing electronic pointer |
| CN202956936U (en) * | 2012-12-20 | 2013-05-29 | 钟威 | Electronic pointer with USB interface |
| CN203288116U (en) * | 2013-06-08 | 2013-11-13 | 湖州职业技术学院 | Electronic pointer |
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2013
- 2013-06-08 CN CN201310226160.3A patent/CN103280134B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8120995B2 (en) * | 2008-06-24 | 2012-02-21 | Daniel Liu | Electronic timer with graphic time scale display panel |
| CN201927166U (en) * | 2010-12-08 | 2011-08-10 | 苗连强 | Multimedia courseware playing remote controller |
| CN201918054U (en) * | 2011-01-20 | 2011-08-03 | 袁良 | Multi-functional electric pointer |
| CN202331892U (en) * | 2011-12-07 | 2012-07-11 | 俞国强 | Electronic pointer with time display function |
| CN202512760U (en) * | 2012-04-16 | 2012-10-31 | 刘萍 | Multifunctional electronic pointer |
| CN202956940U (en) * | 2012-12-20 | 2013-05-29 | 钟威 | Timing electronic pointer |
| CN202956936U (en) * | 2012-12-20 | 2013-05-29 | 钟威 | Electronic pointer with USB interface |
| CN203288116U (en) * | 2013-06-08 | 2013-11-13 | 湖州职业技术学院 | Electronic pointer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110456929A (en) * | 2019-08-22 | 2019-11-15 | 上海诺为科技有限公司 | A kind of Pen for turning page system and its operating method can customize page turning key |
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| Publication number | Publication date |
|---|---|
| CN103280134B (en) | 2016-04-13 |
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Effective date of registration: 20171107 Address after: 401100 City Shuangfeng bridge Yubei Street Airport Road No. 7 3 building, the whole building Patentee after: Chongqing Beijing Great Automotive Components Company Limited Address before: 313000 Huzhou, Zhejiang, Wuxing District Road, No. 299 Patentee before: Huzhou Vocational Technology College |
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Effective date of registration: 20201110 Address after: No.3, Tonghai Road, chuegang Town, Rudong County, Nantong City, Jiangsu Province, 226400 Patentee after: Rudong Dongguang Logistics Co., Ltd Address before: 401100 Chongqing city Yubei District Shuangfeng Bridge Street, Airport Road No. 7 Building 3 buildings Patentee before: Chongqing Beijing Great Automotive Components Co.,Ltd. |