CN201946152U - Voice pointer - Google Patents
Voice pointer Download PDFInfo
- Publication number
- CN201946152U CN201946152U CN2011200745463U CN201120074546U CN201946152U CN 201946152 U CN201946152 U CN 201946152U CN 2011200745463 U CN2011200745463 U CN 2011200745463U CN 201120074546 U CN201120074546 U CN 201120074546U CN 201946152 U CN201946152 U CN 201946152U
- Authority
- CN
- China
- Prior art keywords
- switch
- voice
- pointer
- spotlight
- handle
- 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
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model belongs to the teaching appliances and discloses a voice pointer which comprises a handle and a retractable rod, wherein the handle is mounted with a sound recording port and internally provided with a power supply, a horn, a sound recording switch, a spotlight switch, a voice switch and a repeat button, and a spotlight is arranged at the top end of the retractable rod. The voice pointer has the advantages of simple structure, complete function, convenience in use, etc. so that the pointer is an ideal teaching aid.
Description
Technical field
The utility model belongs to a kind of teaching aid, specially refers to a kind of voice teacher's pointer.
Background technology
Teacher's pointer is extensive use of by the teacher as a kind of teaching aid.Existing common teacher's pointer is through improving, great majority are scalable adjustable type, the laser pointer that can shine focal point on projection screen perhaps is housed, these teacher's pointers are many to be used in common classroom, but in the teaching use of English or other class of languages subjects, because the study of word or statement must repeatedly be led in reading aloud by the teacher, long-time use meeting brings fatigue and inconvenience to the teacher, so design a phonetic teaching function and can telescopic adjustment of having, the teacher's pointer with laser function is particularly important.
The utility model content
Problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of reasonable in design, the voice teacher's pointer that can be one with above multiple function collection.
For realizing above-mentioned technical purpose, the utility model is realized by the following technical solutions: the utility model comprises the expansion link of handle and adjustable length, the recording mouth is installed on the handle, power supply, loudspeaker, recording switch, spotlight switch, voice switch and re-reading button are equipped with in inside, and spotlight is equipped with on the top of expansion link.
The utlity model has advantages such as simple in structure, multiple functional, easy to use, is a kind of desirable teaching aid.
Description of drawings
Accompanying drawing is the utility model structural representation.
Among the figure, 1, handle, 2, expansion link, 3, recording mouthful, 4, power supply, 5, loudspeaker, 6, recording switch, 7, the spotlight switch, 8, voice switch, 9, re-reading button, 10, spotlight.
Embodiment
With reference to accompanying drawing, recording mouth 3 is installed on the handle 1, power supply 4, loudspeaker 5, recording switch 6, spotlight switch 7, voice switch 8 and re-reading button 9 are equipped with in inside, and spotlight 10 is equipped with on the top of expansion link 2.
Principle of work of the present utility model is: before use, earlier with the word that needs on the classroom to explain or statement according to explanation order typing teacher's pointer inside.Concrete operations are, earlier recording switch 6 are pressed, and with the content typing, its principle is identical with common recorder principle at recording mouthful 3 places.When using, when needs are led in reading aloud or explained, press voice switch 8, voice content is read, need to press re-reading button 9 when re-reading, realize voice repeating function by loudspeaker 5 in the classroom.On the explanation blackboard, during the different content of high and low position, expansion link 2 can be pulled out, regulate teacher's pointer length voluntarily.When using the projector teaching, can control the Kai Heguan of spotlight 10 by spotlight switch 7, to reach indicating effect.Handle 1 bottom can be dismantled voluntarily by being threaded, dismounting back replaceable power supply 4.More than design has advantages such as simple in structure, multiple functional, easy to use, is a kind of desirable teaching aid.
Claims (1)
1. voice teacher's pointer, the expansion link that comprises handle and adjustable length, it is characterized in that: the recording mouth is installed on the handle, and power supply, loudspeaker, recording switch, spotlight switch, voice switch and re-reading button are equipped with in inside, and spotlight is equipped with on the top of expansion link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200745463U CN201946152U (en) | 2011-03-21 | 2011-03-21 | Voice pointer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200745463U CN201946152U (en) | 2011-03-21 | 2011-03-21 | Voice pointer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201946152U true CN201946152U (en) | 2011-08-24 |
Family
ID=44473489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200745463U Expired - Fee Related CN201946152U (en) | 2011-03-21 | 2011-03-21 | Voice pointer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201946152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105225574A (en) * | 2015-10-13 | 2016-01-06 | 贺佳 | A kind of Multifunctional pointer |
-
2011
- 2011-03-21 CN CN2011200745463U patent/CN201946152U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105225574A (en) * | 2015-10-13 | 2016-01-06 | 贺佳 | A kind of Multifunctional pointer |
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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: 20110824 Termination date: 20120321 |