CN203288116U - Electronic pointer - Google Patents
Electronic pointer Download PDFInfo
- Publication number
- CN203288116U CN203288116U CN2013203285066U CN201320328506U CN203288116U CN 203288116 U CN203288116 U CN 203288116U CN 2013203285066 U CN2013203285066 U CN 2013203285066U CN 201320328506 U CN201320328506 U CN 201320328506U CN 203288116 U CN203288116 U CN 203288116U
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- pointer
- teacher
- wireless device
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- electronic
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Abstract
The utility model relates to an electronic pointer used for electronic teaching and specifically relates to an electronic pointer. The electronic pointer includes a pointer body and a receiver. The pointer body is provided with a clock, an interface used for connecting with an interface of a portable storage and instruction press keys used for setting time and picking documents in the portable storage. The instruction press keys include a document selection key, a laser press key, a page-up key and a page-down key. An intelligent processing chip, a wireless device I connected with the intelligent processing chip electrically and a power source are arranged in the pointer body. The clock, the interface and the instruction press keys are all connected with the intelligent processing chip electrically. A wireless device II in docked connection with the wireless device I in the pointer body and a transceiving processor used for processing signals received by the wireless device II and transmitting the signals to a computer are arranged in the receiver. Operations of opening, page turning, closing and the like of documents in the portable storage inserted in the point body can be performed flexibly and conveniently by operating the instruction press keys on the electronic pointer.
Description
Technical field
The utility model relates to a kind of electronic teacher pointer for electronic instruction, is 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 universal, for realizing the demonstration of the occasions such as product demonstration, electronic teaching and academic conference, at present utility model the wireless laser teacher's pointer, this product can be in classroom or any one corner of meeting room can control flexibly and comfortably document on computer.Laser designator is arranged on laser pointer, laser button, upper page turning key, three function keys of lower 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, wireless electron teacher's pointer as disclosed in Granted publication CN202956947U, it comprises a plurality of signal buttons and the function selecting key that arranges on main body and 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 main body, realized that wireless signal transmission carries out Long-distance Control then.But the operator must copy files on computer by mobile memory medium, and open, if the action that regular repetition copies like this, opens, it is more inconvenient to operate, the simultaneously operation of discontinuity has also affected teaching and quality of presentation, and the plug repeatedly of simultaneous memory also can cause the problems such as the damage of storer, poisoning or easy loss.In addition, all do not design clock on present teacher's pointer, the operator takes the time fully by means of wrist-watch or mobile phone, and is more inconvenient.
The utility model content
The purpose of this utility model is to provide a kind of and carry out that file picks up and with the Full Featured electronic teacher pointer of time alarm for solving the problems of the technologies described above.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs:
A kind of electronic teacher pointer, comprise with the teacher's pointer main body of wireless signal transmission function and can receive the wireless signal that the teacher's pointer main body launches and signal be processed the receiver that sends again computing machine to, being provided with clock on described teacher's pointer main body, being used for connecting the interface of mobile memory and being used for setup times and pick up the instruction button of mobile memory File.
Receiver receives from what the teacher's pointer main body sended over and is connected to document in mobile memory on the teacher's pointer main body, directly sends computing machine after processing to, and directly opens in computing machine.Changed and needed mobile memory is connected and first open on computers and on computers the pattern that could be controlled by the teacher's pointer main body in the past.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 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 described receiver and for the treatment of the received signal of wireless device two and send it transmitting-receiving processor of computing machine to.
Setting by the Intelligent treatment chip makes teacher's pointer can process various instructions, and the instruction that can will process sends receiver to, and the instruction that will receive embodies on computers, as extraction, is plugged on the file in mobile memory on teacher's pointer and can opens file, close or the operation such as page turning.
Self-powered design, can arbitrarily walk about by hand-held teacher's pointer the operator, 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, be provided be used to the USB interface that is plugged into computing machine on described receiver.
As preferably, described interface is USB interface or memory card slot interface.Thereby make teacher's pointer can read the interior content of the 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 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 at any time observing time good control process, also can set a plurality of time periods, carry out discontinuity and remind, can help the good planning time of operator.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 controlling generating laser the laser button, be used for browsing upper page turning key and the lower page turning key of file in mobile memory.
As preferably, described clock carries out timing or adjusts set of time by the instruction button, and described document options button is two.
It is 5 that the instruction button is divided into, 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 again the opening of document, page turning, the 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 receiving end adopts serial ports to turn the method realization of USB, and the method realizes simple, but speed is lower.The utility model adopts " Wireless USB " technology, has set up a wireless USB interface passage, and speed is higher, can meet the design needs.
As preferably, described clock comprises the liquid crystal display 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 teacher's pointer, and can realize various controls, as page turning, the 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 mobile memory.
In sum, the utlity model has following beneficial effect:
1, the utility model makes the teacher's pointer operator needn't implement the copy work of file, only need file is existed in mobile memory (as flash disk), receiver is inserted on computers, operation by instruction button on teacher's pointer, just can realize opening of file, page turning (upper page turning, lower page turning), the operation such as close, flexible and convenient operation, replaceable mobile memory and read on computers required mobile memory content whenever and wherever possible.
2, the instruction button on teacher's pointer and the file that need to open can be set to by the setting of program correspondingly, can realize that orientation picks up opening function, are particularly suitable for file more, the situation of bad searching.
3, be designed with clock on teacher's pointer of the present utility model, the control of convenient operation person to the time, designed the prompting function of time simultaneously, can send light during namely to time of setting and report to the police.The time timing function can also be used in occasions such as regularly giving a lecture, report.
4, the utility model can make the operator keep to operate computing machine is other always, and hand-held teacher's pointer can operate the file that Computer display needs, and is easy to operate freely.
5, the utility model 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, halfway because exchange of notes part interrupts the state of mind, not improve teaching and demonstration explanation quality.
Description of drawings
Fig. 1 is the teacher's pointer structural representation;
Fig. 2 is teacher's pointer system architecture schematic diagram;
1-clock in figure, 2-power supply, 3-USB interface, 41-pilot lamp one, 42-pilot lamp two, 51-document options button, 52-laser button, the upper page turning key of 53-, page turning key under 54-.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make to the present embodiment the modification that there is no creative contribution as required after reading this instructions, but as long as all are subject to the protection of Patent Law in claim scope of the present utility model.
Embodiment:
A kind of electronic teacher pointer, comprise with the teacher's pointer main body of wireless signal transmission function and can receive the wireless signal that the teacher's pointer main body launches and signal be processed the receiver that sends again computing machine to, being provided with clock 1 on the teacher's pointer main body, being used for connecting the interface of mobile memory and being used for setup times and pick up the instruction button of 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 to control generating laser laser button 52, be used for browsing upper page turning key 53 and the lower page turning key 54 of file in mobile memory.Clock carries out timing or adjusts set of time by the instruction button, 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 again the opening of document, page turning, the 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 acquisition are with 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 receiver and send the transmitting-receiving processor that it is sent to computing machine for the treatment of the received signal of wireless device two.Wireless device one and wireless device two are Wireless USB.
Be provided with on receiver be used to the USB interface that is plugged into computing machine.Interface is USB interface 3 or memory card slot 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 liquid crystal display.Clock can show current time and month.
The operator can be inserted on 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 and show on computers by the instruction of assigning on teacher's pointer, receiver can be inserted on computing machine always, the mobile memory that different operators directly will carry is plugged 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 teacher's pointer, just can realize opening of file, page turning (upper page turning, lower page turning), the operation such as close, flexible and convenient operation, replaceable mobile memory and read on computers required mobile memory content whenever and wherever possible, also can set so that operator's control time better the time simultaneously.
Claims (10)
1. electronic teacher pointer, it is characterized in that: comprise with the teacher's pointer main body of wireless signal transmission function and can receive the wireless signal that the teacher's pointer main body launches and signal be processed the receiver that sends again computing machine to, being provided with clock (1) on described teacher's pointer main body, being used for connecting the interface of mobile memory and being used for setup times and pick up the instruction button of mobile memory File.
2. a kind of electronic teacher pointer according to 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 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 described receiver and send the transmitting-receiving processor that it is sent to computing machine for the treatment of the received signal of wireless device two.
3. a kind of electronic teacher pointer according to claim 1, is characterized in that: be provided be used to the USB interface that is plugged into computing machine on described receiver.
4. a kind of electronic teacher pointer according to claim 1, it is characterized in that: described interface is USB interface (3) or memory card slot interface.
5. a kind of electronic teacher pointer according to claim 2, is characterized in that: also be provided with generating laser and pilot lamp on described teacher's pointer main body.
6. a kind of electronic teacher pointer according to 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. a kind of electronic teacher pointer according to claim 2 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 controlling generating laser laser button (52), be used for browsing upper page turning key (53) and the lower page turning key (54) of file in mobile memory.
8. a kind of electronic teacher pointer according to claim 7, it is characterized in that: described clock carries out timing or adjusts set of time by the instruction button, and described document options button (51) is two.
9. a kind of electronic teacher pointer according to claim 2, it is characterized in that: described wireless device one and wireless device two are Wireless USB.
10. a kind of electronic teacher pointer according to claim 2, it is characterized in that: described clock comprises the liquid crystal display that is arranged at the teacher's pointer body surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203285066U CN203288116U (en) | 2013-06-08 | 2013-06-08 | Electronic pointer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203285066U CN203288116U (en) | 2013-06-08 | 2013-06-08 | Electronic pointer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203288116U true CN203288116U (en) | 2013-11-13 |
Family
ID=49544469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203285066U Expired - Fee Related CN203288116U (en) | 2013-06-08 | 2013-06-08 | Electronic pointer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203288116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280134A (en) * | 2013-06-08 | 2013-09-04 | 湖州职业技术学院 | Electronic pointer |
-
2013
- 2013-06-08 CN CN2013203285066U patent/CN203288116U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280134A (en) * | 2013-06-08 | 2013-09-04 | 湖州职业技术学院 | Electronic pointer |
| CN103280134B (en) * | 2013-06-08 | 2016-04-13 | 湖州职业技术学院 | A kind of electronic teacher pointer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20150608 |
|
| EXPY | Termination of patent right or utility model |