CN203351073U - Novel multifunctional teaching stick - Google Patents
Novel multifunctional teaching stick Download PDFInfo
- Publication number
- CN203351073U CN203351073U CN 201320438178 CN201320438178U CN203351073U CN 203351073 U CN203351073 U CN 203351073U CN 201320438178 CN201320438178 CN 201320438178 CN 201320438178 U CN201320438178 U CN 201320438178U CN 203351073 U CN203351073 U CN 203351073U
- Authority
- CN
- China
- Prior art keywords
- stick
- laser lamp
- button
- laser light
- circuit module
- 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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Abstract
The utility model discloses a novel multifunctional teaching stick, which is characterized in that a wireless circuit module and a battery case are arranged in a rubber sleeve, a suspension loop is arranged at the intermediate position of one end of the rubber sleeve, one end of an outer stick is sleeved in the rubber sleeve, the outer stick is provided a laser light and a courseware control button, an inner stick is arranged in the telescopic rod in the outer rod, the outer end of the inner stick is connected with a chalk holder, a button cell is arranged in the battery case, a laser light button is arranged on the laser light, and the wireless circuit module, the laser light, the courseware control button and the button cell are connected together through lead wires. According to the above arrangement, writing on a blackboard is available, in addition, modern multimedia teaching requirements of a teacher are satisfied.
Description
Technical field
The utility model relates to a kind of teaching pole, is a kind of multi-functional teaching pole specifically.
Background technology
Teaching pole is one of essential product of using of teachers ' teaching, and common teaching pole function singleness simple in structure not only can't directly be write on blackboard, and can not adapt to modern multimedia teaching and use.
Summary of the invention
The purpose of this utility model is that a kind of teaching pole addressed the above problem is provided.
To achieve these goals, the utility model arranges radio-circuit module and battery case in the inside of rubber case, link is arranged on the middle part of rubber case one end, one end of outer bar is enclosed within rubber case inside, laser lamp and courseware control knob are set respectively on bar outside, interior bar is arranged in the expansion link of outer bar inside, interior bar outer end is connected with the chalk chuck, button cell is equipped with in battery case inside, the laser lamp button is arranged on laser lamp, and radio-circuit module, laser lamp, courseware control knob and button cell link together by wire.
By above setting, above-mentioned rubber case can make the teacher teaching say hold class hour more comfortable.
The chalk chuck that above-mentioned interior bar connects, can install chalk and be used for writing.
Laser lamp on above-mentioned outer bar and courseware control knob, use in the time of can meeting the teacher with multimedia teaching.
The accompanying drawing explanation
Now by reference to the accompanying drawings the utility model is described further.
Fig. 1 is structural representation of the present utility model.
In figure: 1, rubber case, 2, the radio-circuit module, 3, battery case, 4, link, 5, outer bar, 6, laser lamp, 7, the courseware control knob, 8, interior bar, 9, expansion link, 10, the chalk chuck, 11, button cell, 12, the laser lamp button.
Embodiment
As shown in Figure 1, the utility model arranges radio-circuit module 2 and battery case 3 in the inside of rubber case 1, link 4 is arranged on the middle part of rubber case 1 one ends, one end of outer bar 5 is enclosed within rubber case 1 inside, laser lamp 6 and courseware control knob 7 are set respectively on bar 5 outside, interior bar 8 is arranged in the expansion link 9 of outer bar 5 inside, interior bar 8 outer ends are connected with chalk chuck 10, button cell 11 is equipped with in battery case 3 inside, laser lamp button 12 is arranged on laser lamp 6, radio-circuit module 2, laser lamp 6, courseware control knob 7 and button cell 11 link together by wire, form closed circuit.
By above setting, chalk can be enclosed within chalk chuck 10, the convenient use such as write on blackboard; While carrying out multimedia teaching, radio-circuit module 2 is connected with the computer of courseware, controls the page turning of courseware by courseware control knob 7 and play and suspend, laser lamp 12 is used to refer to the teaching content.
Claims (1)
1. Novel multi-functional pointer, it is characterized in that: in the inside of rubber case, radio-circuit module and battery case are set, link is arranged on the middle part of rubber case one end, one end of outer bar is enclosed within rubber case inside, laser lamp and courseware control knob are set respectively on bar outside, interior bar is arranged in the expansion link of outer bar inside, interior bar outer end is connected with the chalk chuck, button cell is equipped with in battery case inside, the laser lamp button is arranged on laser lamp, and radio-circuit module, laser lamp, courseware control knob and button cell link together by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320438178 CN203351073U (en) | 2013-07-20 | 2013-07-20 | Novel multifunctional teaching stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320438178 CN203351073U (en) | 2013-07-20 | 2013-07-20 | Novel multifunctional teaching stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203351073U true CN203351073U (en) | 2013-12-18 |
Family
ID=49750943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320438178 Expired - Fee Related CN203351073U (en) | 2013-07-20 | 2013-07-20 | Novel multifunctional teaching stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203351073U (en) |
-
2013
- 2013-07-20 CN CN 201320438178 patent/CN203351073U/en not_active Expired - Fee Related
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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: 20131218 Termination date: 20140720 |
|
| EXPY | Termination of patent right or utility model |