CN202167158U - Multifunctional teaching indication rod - Google Patents
Multifunctional teaching indication rod Download PDFInfo
- Publication number
- CN202167158U CN202167158U CN2011202703874U CN201120270387U CN202167158U CN 202167158 U CN202167158 U CN 202167158U CN 2011202703874 U CN2011202703874 U CN 2011202703874U CN 201120270387 U CN201120270387 U CN 201120270387U CN 202167158 U CN202167158 U CN 202167158U
- Authority
- CN
- China
- Prior art keywords
- handle
- control button
- wireless signal
- teaching
- controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a multifunctional teaching indication rod, which comprises a handle, wherein a battery cavity and a controller are arranged in the handle, a battery cover is arranged at the bottom of the handle, a tiny microphone, a wireless signal transmitter, a laser transmitter control button and a computer control button are arranged on the handle, and a laser transmitter is arranged at the top end of the handle. The controller is respectively connected with the battery cavity, the tiny microphone, the wireless signal transmitter, the laser transmitter control button, the computer control button and the laser transmitter through a wire. The multifunctional teaching indication rod has the advantages of being capable of facilitating long-distance teaching indication use for teachers due to the arranged laser transmitter, and capable of enabling the teachers to conveniently achieve display screen page-turning operation, not to be limited by a computer operation device and to interact with students better due to the arranged computer control button and the wireless signal transmitter. The multifunctional teaching indication rod is good in teaching effect, and is provided with an electronic watch so that the teachers can conveniently be aware of class time at any time, control teaching schedule and the like.
Description
Technical field
The utility model relates to the teaching aid field, specifically is a kind of multifunction teaching indicator stem.
Background technology
Along with popularizing and development of computing machine, the multimedia presentation technology has been come in the classroom and the academic report Room of universities, improves the quality of teaching and has great significance improving audio visual effect.It is to replace traditional blackboard with screen, under software environments such as PowerPoint, flash, imports computing machine to the content that will lecture, passes through projector projects again to screen.When people use the multimedia computer explanation; Can stand in screen near; The content that hand takes the religion bar to point in the screen is explained, and perhaps during next screen, people just have to get back to the other clicking operation of carrying out of computing machine in needs get into the next one; Be interrupted with can making oratorical contest's not timing like this, thereby influenced the continuity of explaining content.The general solution of people is to use the keyboard and the mouse of infrared and radio remote control now, but its command range also has only several meters far away, and volume is big simultaneously, the use of being inconvenient to impart knowledge to students.
Summary of the invention
The purpose of the utility model is to provide a kind of multifunction teaching indicator stem, and it can solve the problem that exists in the known technology, makes things convenient for the teacher to carry out multimedia teaching and uses.
The utility model is for realizing above-mentioned purpose; Realize through following technical proposals: a kind of multifunction teaching indicator stem; Comprise handle; Battery cavities, controller are set in the handle, and the handle bottom is provided with battery cover, and mini microphone, wireless signal transmitter, generating laser control knob and computer control button are set on the handle; Generating laser is installed on the handle top, and controller is connected respectively with generating laser with battery cavities, mini microphone, wireless signal transmitter, generating laser control knob, computer control button respectively through lead.
Expansion link is installed on said handle top, and the terminal pilot lamp of installing of expansion link is provided with the pilot lamp button on the handle, and controller is connected with pilot lamp, pilot lamp button respectively through lead.
On the said handle electronic watch is set.
The beneficial effect of the utility model is: be provided with generating laser, can make things convenient for the teacher to use in the indication of imparting knowledge to students more at a distance; Have computer control button and wireless signal transmitter, can realize the display screen page turn over operation easily, make the teacher avoid the restriction of computer-operated device, help the teacher better and the student carry out interaction; Be provided with microphone; Can be directly teacher's sound be transferred on the multimedia teaching appearance through wireless signal transmitter; And through audio amplifier teacher's voice is amplified, the student that can make way for the classroom diverse location all can catch the content of courses, also can protect the teacher healthy; Be provided with expansion link, and pilot lamp be set, can make things convenient for the teacher to carry out the indication of traditional religion rod-type classroom, and after finishing using, can expansion link be withdrawn, conveniently use and carry at the expansion link end; Be provided with electronic watch, make things convenient for the teacher to understand the class period at any time, the control teaching process; Easy to carry, diverse in function etc.
Description of drawings
Fig. 1 is the main TV structure synoptic diagram of the utility model.
Wherein, the pairing name of the Reference numeral in the accompanying drawing is called:
The 1-battery cover, 2-handle, 3-generating laser control knob, 4-expansion link, 5-pilot lamp, 6-generating laser, 7-computer control button, 8-pilot lamp button, 9-mini microphone, 10-electronic watch, 11-wireless signal transmitter.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
The said a kind of multifunction teaching indicator stem of the utility model, agent structure comprises handle 2, and battery cavities, controller are set in the handle 2, handle 2 bottoms are provided with battery cover 1.Can place dry cell or lithium battery in the battery cavities, adopt the radio source power supply, be convenient to teaching and use, need not to receive the influence of supply line.Mini microphone 9, wireless signal transmitter 11, generating laser control knob 3 and computer control button 7 are set on handle 2; Generating laser 6 is installed on handle 2 tops, and controller is connected respectively with battery cavities, mini microphone 9, wireless signal transmitter 11, generating laser control knob 3, computer control button 7 and generating laser 6 respectively through lead.Generating laser control knob 3 can be controlled the switching of generating laser 6.The utility model can be realized the signal transmission through wireless signal transmitter 11 and Multi-media Computer Teaching appearance.When the needs multimedia display screen carried out page turn over operation, the user only need press computer control button 7, can directly control to calculate and carry out page turn over operation, and is very easy to use.
The utility model is further characterized in that: carry out conventional teaching for the ease of the teacher; Expansion link 4 preferably is installed on handle 2 tops; The expansion link 4 terminal pilot lamp 5 of installing are provided with pilot lamp button 8 on the handle 2, controller is connected with pilot lamp 5, pilot lamp button 8 respectively through lead.Pilot lamp button 8 can be controlled the switching of pilot lamp 5.
For ease the real-time exact grasp class period of teacher, electronic watch 10 is set on handle 2 preferably.Electronic watch 10 can show the current time, and the teacher can control teaching process according to this time.
Claims (3)
1. multifunction teaching indicator stem; It is characterized in that: comprise handle (2); Handle is provided with battery cavities, controller in (2); Handle (2) bottom is provided with battery cover (1); Mini microphone (9), wireless signal transmitter (11), generating laser control knob (3) and computer control button (7) are set on the handle (2), and generating laser (6) is installed on handle (2) top, and controller is connected respectively with battery cavities, mini microphone (9), wireless signal transmitter (11), generating laser control knob (3), computer control button (7) and generating laser (6) respectively through lead.
2. a kind of multifunction teaching indicator stem according to claim 1; It is characterized in that: expansion link (4) is installed on handle (2) top; The terminal pilot lamp (5) of installing of expansion link (4); Pilot lamp button (8) is set on the handle (2), and controller is connected with pilot lamp (5), pilot lamp button (8) respectively through lead.
3. according to the described a kind of multifunction teaching indicator stem of claim 1, it is characterized in that: electronic watch (10) is set on the handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202703874U CN202167158U (en) | 2011-07-28 | 2011-07-28 | Multifunctional teaching indication rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202703874U CN202167158U (en) | 2011-07-28 | 2011-07-28 | Multifunctional teaching indication rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202167158U true CN202167158U (en) | 2012-03-14 |
Family
ID=45802970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202703874U Expired - Fee Related CN202167158U (en) | 2011-07-28 | 2011-07-28 | Multifunctional teaching indication rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202167158U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023720A (en) * | 2016-05-13 | 2016-10-12 | 李建龙 | Smart pointer for screen marking in projection teaching |
| CN109785690A (en) * | 2019-03-25 | 2019-05-21 | 许昌学院 | A kind of multimedia education system that personage is the theme |
-
2011
- 2011-07-28 CN CN2011202703874U patent/CN202167158U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023720A (en) * | 2016-05-13 | 2016-10-12 | 李建龙 | Smart pointer for screen marking in projection teaching |
| CN109785690A (en) * | 2019-03-25 | 2019-05-21 | 许昌学院 | A kind of multimedia education system that personage is the theme |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202167158U (en) | Multifunctional teaching indication rod | |
| CN203465864U (en) | Multifunctional teaching pole | |
| CN203444664U (en) | Multifunctional remote control pointer used for computer teaching | |
| CN103714723A (en) | Smart phone-based multi-media teaching approach | |
| CN205910885U (en) | A intelligent control device for multimedia teaching | |
| CN203606972U (en) | Intelligent touch screen blackboard | |
| CN202205171U (en) | Pointer for law teaching | |
| CN204472245U (en) | A kind of white board writing pen with wireless microphone | |
| CN204506239U (en) | A kind of blackboard for Chinese teaching | |
| CN202771657U (en) | Multimedia teaching hand-held controller | |
| CN202331883U (en) | Indication rod | |
| CN203013023U (en) | Novel laser pointer | |
| CN202257923U (en) | Multi-functional multi-media remote controller | |
| CN205158706U (en) | Portable laser of hand -held type teaching indicator with recording function | |
| CN202956936U (en) | Electronic pointer with USB interface | |
| CN201156241Y (en) | Wireless mouse having laser teaching pointer | |
| CN201549091U (en) | Multifunctional ferule | |
| CN203149882U (en) | Computer teaching device | |
| CN202331892U (en) | Electronic pointer with time display function | |
| CN211857834U (en) | Laser pen is used in teaching with function of charging | |
| CN202956940U (en) | Timing electronic pointer | |
| CN204759771U (en) | Sequencing algorithm demonstration subassembly, remote controller and device thereof | |
| CN202422473U (en) | Multipurpose teaching pole | |
| CN203706491U (en) | Electronic teaching aid for teachers | |
| CN202956935U (en) | Touch control type electronic pointer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20120728 |