CN103680254A - Multifunctional pointer - Google Patents
Multifunctional pointer Download PDFInfo
- Publication number
- CN103680254A CN103680254A CN201210356937.3A CN201210356937A CN103680254A CN 103680254 A CN103680254 A CN 103680254A CN 201210356937 A CN201210356937 A CN 201210356937A CN 103680254 A CN103680254 A CN 103680254A
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- switch
- teacher
- pointer
- pointer body
- electric supply
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Abstract
The invention provides a multifunctional pointer which includes a pointer body. A lamp cover, a switch, a power-supplying device, a public address device, a recording pen and an electronic watch are arranged on the pointer body. The lamp cover is arranged at the front end of the pointer body. The switch is arranged at the lower part of the pointer body. The power-supplying device is arranged at the tail part of the pointer body. The public address device and the recording pen are both arranged between the switch and the power-supplying device. The electronic watch, the recoding pen and the public address device are all connected with the power-supplying device. A baffle is arranged at the middle in the lamp cover and one side of the baffle is provided with a laser lamp and the other side of the baffle is provided with an LED lamp. The laser lamp and the LED lamp are both connected with the power-supplying device through the switch. The lower part of the LED lamp is provided with a color and brightness adjustment device. The beneficial effects of the multifunctional pointer are that the multifunctional pointer has indication, amplifying, recoding and electronic-watch functions, all of which can be used in PPT projection demonstration. The attention of students can be attracted through color adjustment of the color and brightness adjustment device so that teaching quality is improved.
Description
Technical field
The invention belongs to instruments used for education field, especially relate to a kind of multi-functional teacher's pointer.
Background technology
In teaching process in the past, teacher's pointer is one of conventional educational aid of teachers.But along with form of teaching variation, the not competent existing teaching pattern of teacher's pointer, for example, under the teaching pattern being the theme with PPT projection demonstration for some, can affect projected image with traditional teacher's pointer, can not impart knowledge to students normally.Single and can not meet the problem of modernizing teaching needs for solving pointer function, be badly in need of designing a kind of multi-functional teacher's pointer.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of multi-functional teacher's pointer, is especially applicable to modernizing teaching pattern.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of multi-functional teacher's pointer, comprise teacher's pointer body, described teacher's pointer body is provided with lampshade, switch, electric supply installation, public address set, recording pen and electronic watch, described lampshade is located at the front end of described teacher's pointer body, described switch is located at the middle and lower part of described teacher's pointer body, described electric supply installation is located at the afterbody of described teacher's pointer body, described public address set and described recording pen are all located between described switch and described electric supply installation, described electronic watch is located between described lampshade and described switch, described electronic watch, recording pen is all connected with described electric supply installation with public address set, described lampshade bosom is provided with dividing plate, one side of described dividing plate is provided with laser lamp, opposite side is provided with LED lamp, described laser lamp is all connected with described electric supply installation by switch with described LED lamp, the bottom of described LED lamp is provided with color and brightness regulating apparatus.
Further, described electric supply installation is battery.
Further, the afterbody of described teacher's pointer body is provided with suspension ring.
Further, described teacher's pointer body exterior is provided with protective cover.
Further, described recording pen is provided with recording pen switch, and described recording pen switch comprises beginning recording switch, finishes recording switch, deletes switch and playback switch.
Further, described switch comprises three-way switch.
Advantage and good effect that the present invention has are: owing to adopting technique scheme, the present invention has laser lamp indication, , amplify, recording and electronic watch function, electronic watch facilitates the control of teacher to the time, the energy teacher's that amplifies of public address set throat, make teachers lighter, the convenient recording of sound-recording function, for student provides learning materials and provides teaching reference for teacher, laser lamp indication and LED lamp illumination indication all can be used for PPT projection demonstration teaching pattern, LED lamp bottom is provided with color and brightness regulating apparatus simultaneously, by the adjusting of color, can attract student's notice, and then improve the quality of teaching.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention
In figure:
1, lampshade 2, teacher's pointer body 3, switch
4, electric supply installation 5, public address set 6, recording pen switch
7, electronic watch 8, laser lamp 9, LED lamp
Embodiment
As shown in Figure 1, the invention provides a kind of multi-functional teacher's pointer, comprise teacher's pointer body 2, described teacher's pointer body 2 is provided with lampshade 1, switch 3, electric supply installation 4, public address set 5, recording pen and electronic watch 7, described lampshade 1 is located at the front end of described teacher's pointer body 2, described switch 3 is located at the middle and lower part of described teacher's pointer body 2, described electric supply installation 4 is located at the afterbody of described teacher's pointer body 2, described public address set 5 and described recording pen are all located between described switch 3 and described electric supply installation 4, described electronic watch 7 is located between described lampshade 1 and described switch 3, described electronic watch 7, recording pen is all connected with described electric supply installation 4 with public address set 5, described lampshade 1 bosom is provided with dividing plate, one side of described dividing plate is provided with laser lamp 8, opposite side is provided with LED lamp 9, described laser lamp 8 is all connected with described electric supply installation 4 by switch 3 with described LED lamp 9, the bottom of described LED lamp 9 is provided with color and brightness regulating apparatus.Owing to adopting technique scheme, the present invention has laser lamp indication, , amplify, recording and electronic watch function, electronic watch facilitates the control of teacher to the time, the energy teacher's that amplifies of public address set throat, make teachers lighter, the convenient recording of sound-recording function, for student provides learning materials and provides teaching reference for teacher, laser lamp indication and LED lamp illumination indication all can be used for PPT projection demonstration teaching pattern, LED lamp bottom is provided with color and brightness regulating apparatus simultaneously, by the adjusting of color, can attract student's notice, and then improve the quality of teaching.
Further, described electric supply installation 4 is battery, and volume is little, lightweight, easy to use.
Further, the afterbody of described teacher's pointer body 2 is provided with suspension ring, and the convenient not used time hangs and takes in.
Further, described teacher's pointer body 2 outsides are provided with protective cover, and body is played to protection dustproof and that collide with.
Further, described recording pen is provided with recording pen switch 6, and described recording pen switch 6 comprises beginning recording switch, finishes recording switch, deletes switch and playback switch.
Further, described switch 3 comprises three-way switch, the control when to the control of laser lamp and LED lamp and without lamp.
Above one embodiment of the present of invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the present patent application scope and improvement etc., within all should still belonging to patent covering scope of the present invention.
Claims (6)
1. a multi-functional teacher's pointer, it is characterized in that: comprise teacher's pointer body (2), described teacher's pointer body (2) is provided with lampshade (1), switch (3), electric supply installation (4), public address set (5), recording pen and electronic watch (7), described lampshade (1) is located at the front end of described teacher's pointer body (2), described switch (3) is located at the middle and lower part of described teacher's pointer body (2), described electric supply installation (4) is located at the afterbody of described teacher's pointer body (2), described public address set (5) and described recording pen are all located between described switch (3) and described electric supply installation (4), described electronic watch (7) is located between described lampshade (1) and described switch (3), described electronic watch (7), recording pen is all connected with described electric supply installation (4) with public address set (5), described lampshade (1) bosom is provided with dividing plate, one side of described dividing plate is provided with laser lamp (8), opposite side is provided with LED lamp (9), described laser lamp (8) is all connected with described electric supply installation (4) by switch (3) with described LED lamp (9), the bottom of described LED lamp (9) is provided with color and brightness regulating apparatus.
2. multi-functional teacher's pointer according to claim 1, is characterized in that: described electric supply installation (4) is battery.
3. multi-functional teacher's pointer according to claim 1, is characterized in that: the afterbody of described teacher's pointer body (2) is provided with suspension ring.
4. multi-functional teacher's pointer according to claim 1, is characterized in that: described teacher's pointer body (2) outside is provided with protective cover.
5. multi-functional teacher's pointer according to claim 1, is characterized in that: described recording pen is provided with recording pen switch (6), and described recording pen switch (6) comprises beginning recording switch, finishes recording switch, deletes switch and playback switch.
6. multi-functional teacher's pointer according to claim 1, is characterized in that: described switch (3) comprises three-way switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210356937.3A CN103680254A (en) | 2012-09-21 | 2012-09-21 | Multifunctional pointer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210356937.3A CN103680254A (en) | 2012-09-21 | 2012-09-21 | Multifunctional pointer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103680254A true CN103680254A (en) | 2014-03-26 |
Family
ID=50317656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210356937.3A Pending CN103680254A (en) | 2012-09-21 | 2012-09-21 | Multifunctional pointer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103680254A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105225574A (en) * | 2015-10-13 | 2016-01-06 | 贺佳 | A kind of Multifunctional pointer |
| CN109064833A (en) * | 2018-08-31 | 2018-12-21 | 安徽众高信息技术有限责任公司 | A kind of laser pointer |
| CN110111645A (en) * | 2019-06-04 | 2019-08-09 | 西南石油大学 | A kind of intelligence religion rod based on voice control |
-
2012
- 2012-09-21 CN CN201210356937.3A patent/CN103680254A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105225574A (en) * | 2015-10-13 | 2016-01-06 | 贺佳 | A kind of Multifunctional pointer |
| CN109064833A (en) * | 2018-08-31 | 2018-12-21 | 安徽众高信息技术有限责任公司 | A kind of laser pointer |
| CN110111645A (en) * | 2019-06-04 | 2019-08-09 | 西南石油大学 | A kind of intelligence religion rod based on voice control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |