CN102848807A - Multifunctional teaching pen - Google Patents
Multifunctional teaching pen Download PDFInfo
- Publication number
- CN102848807A CN102848807A CN 201110180287 CN201110180287A CN102848807A CN 102848807 A CN102848807 A CN 102848807A CN 201110180287 CN201110180287 CN 201110180287 CN 201110180287 A CN201110180287 A CN 201110180287A CN 102848807 A CN102848807 A CN 102848807A
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- CN
- China
- Prior art keywords
- shank
- penholder
- multifunctional teaching
- teaching pen
- chalk
- 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.)
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Abstract
The invention discloses a multifunctional teaching pen which comprises a first shank and a second shank. A cap is disposed at the top of each of the first shank and the second shank. The multifunctional teaching pen is characterized in that a rotary shaft is arranged between the first shank and the second shank, an infrared emitter is disposed at one end of the first shank, an infrared button is disposed in the middle of the first shank, a socket is arranged at one end of the second shank, and a push button is disposed on one side of the socket. When giving a lecture, a teacher can put a chalk into the socket. A fixing rod tightly holds the chalk, so that hands are protected from being colored. In addition, the multifunctional teaching pen can also be used as a compass to drawing circles by holding a handle with a hand and rotating the rotary shaft. The chalk can be pushed by the push button to eject out so as to keep the socket clean. Infrared can also be used to point to knowledge points written on a chalkboard, classroom interest is enriched, teaching efficiency is improved, and the multifunctional teaching pen is highly practical and easy to popularize.
Description
Technical field
The present invention relates to the stationery field, particularly a kind of Multifunctional teaching pen.
Background technology
Pen is a human greatly invention, is for the instrument of writing or painting.In our living and studying, be closely bound up; it is properer that yet some processing of some needs just can be used; the chalk of using such as teacher of upper class hour; chalk is well-known, and hand held the inside can be stained with many colors, and in the process of writing; also have many powder; health is all existed harm, give a lesson and to go to wash one's hands after complete, such as wintry weather cold very; will feel not too to feel well; when being exactly in addition upper mathematics class, teacher often can use compasses, the not frequent band yet teacher gives a lesson again; also to run back and take; losing time relatively, the classroom that is exactly in addition is more roomy, when teacher teaches the student in the back; want again to point to the knowledge point of saying on the blackboard; run to from behind again the front, more time-consuming, and; the effect of teaching also can not get improving; also have influence on student's elaborative faculty, the efficient of study does not raise up yet, has affected the mood of study.
In sum, for the defective of prior art, need especially a kind of Multifunctional teaching pen, to solve the deficiencies in the prior art.
Summary of the invention
The present invention is exactly in order to address the above problem, and overcomes existing teaching pen form single or use not too smooth defective, and a kind of Multifunctional teaching pen is provided, and flexibility is large, and very convenient, improves the efficient of teaching.
Technical problem solved by the invention can realize by the following technical solutions:
A kind of Multifunctional teaching pen comprises the first penholder, the second penholder, and the top of described the first penholder and the second penholder is provided with the cap for brush, it is characterized in that: be provided with turning cylinder between the first penholder and the second penholder;
One end of described the first penholder is provided with infrared ray, and the middle part of the first penholder is provided with infrared button;
One end of described the second penholder is provided with running-on, and a side of running-on is provided with the promotion button.
In one embodiment of the invention, a side of the described cap for brush is provided with lever, and lever is connected with the second penholder with described the first penholder.
In one embodiment of the invention, a described ultrared side is provided with battery.
Further, described promotion button below is equipped with chute, and a side of chute is provided with fixed bar.
The invention has the beneficial effects as follows, compared with prior art, increased the flexibility of using, when teacher teaches, chalk can be placed on running-on the inside, fixed bar can withstand it, hand just can be stained with color like this, has washed one's hands having a class not spend, simultaneously yet, can also do compasses usefulness, hand is held lever, the rotation turning cylinder, just can be around drawing circle, very flexible, chalk can be under the promotion that promotes button, and the top is to the outside, keep the clean and tidy of running-on, can also utilize infrared ray, go to point to the knowledge point of saying on the blackboard, no walking up and down, namely enriched classroom interest, promoted again the efficient of teaching, practical, be easy to promote.
Description of drawings
Describe the present invention in detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is the overall structure schematic diagram for a kind of Multifunctional teaching pen of the present invention;
100-infrared ray among the figure, the infrared button of 120-, 130-the first penholder, the 140-cap for brush, the 150-lever, 160-the second penholder, 170-promotes button, 180-fixed bar, 200-chute, 210-running-on, 250-chalk, 121-battery, 220-turning cylinder.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, a kind of Multifunctional teaching pen of the present invention comprises the first penholder 130, the second penholder 160, and the top of described the first penholder 130 and the second penholder 160 is provided with the cap for brush 140, it is characterized in that:
Be provided with turning cylinder 220 between the first penholder 130 and the second penholder 160; The middle part that one end of other the first penholder 130 is provided with infrared ray 100, the first penholders 130 is provided with infrared button 120; End at the second penholder 160 is provided with running-on 210, and a side of running-on 210 is provided with and promotes button 170, the creation purpose that realizes inventing.
In one embodiment of the invention, a side of the described cap for brush 140 is provided with lever 150, and lever 150 is connected with the second penholder 160 with described the first penholder 130.Lever 150 uses when making compasses, and hand is arrested lever 150 and carried out the picture circle.
In one embodiment of the invention, a side of described infrared ray 100 is provided with battery 121.Battery 121 comes to provide power supply for infrared ray 100.
Below promotion button 170 of the present invention chute 200 is installed, a side of chute 200 is provided with fixed bar 180.Promoting button 170 can be in chute 200 interior movement, and fixed bar 180 can withstand chalk 250, prevents inner mobile toward the second penholder 160.
Use procedure of the present invention is, when teacher teaches, chalk 250 can be placed on running-on 210 the insides, fixed bar 180 can withstand chalk 250, and hand just can be stained with color like this, has washed one's hands having a class also not spend, simultaneously, can also do compasses usefulness, hand is held lever 150, rotation turning cylinder 220, chalk 250 just can be drawn circle around the first penholder 130 on the second penholder 160, very flexible, chalk 250 can be under the promotion that promotes button 170, and the top is to the outside, keep the clean and tidy of running-on 210, can also utilize infrared ray 100, go to point to the knowledge point of saying on the blackboard, no walking up and down, namely enriched classroom interest, promoted again the efficient of teaching, practical, be easy to promote.
Based on above-mentioned, advantage of the present invention is compared with prior art, to have increased the flexibility of using, increased the new function of teaching pen, make a teaching pen can finish several functions, improved bitter dry classroom life, increased the enjoyment of study, promoted the efficient of teaching, simple to operate, practical, be easy to promote.
Above demonstration and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. a Multifunctional teaching pen comprises the first penholder, the second penholder, and the top of described the first penholder and the second penholder is provided with the cap for brush, it is characterized in that:
Be provided with turning cylinder between the first penholder and the second penholder;
One end of described the first penholder is provided with infrared ray, and the middle part of the first penholder is provided with infrared button;
One end of described the second penholder is provided with running-on, and a side of running-on is provided with the promotion button.
2. a kind of Multifunctional teaching pen as claimed in claim 1 is characterized in that, a side of the described cap for brush is provided with lever, and lever is connected with the second penholder with described the first penholder.
3. a kind of Multifunctional teaching pen as claimed in claim 1 is characterized in that, a described ultrared side is provided with battery.
4. a kind of Multifunctional teaching pen as claimed in claim 1 is characterized in that, described promotion button below is equipped with chute, and a side of chute is provided with fixed bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110180287 CN102848807A (en) | 2011-06-29 | 2011-06-29 | Multifunctional teaching pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110180287 CN102848807A (en) | 2011-06-29 | 2011-06-29 | Multifunctional teaching pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102848807A true CN102848807A (en) | 2013-01-02 |
Family
ID=47395949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110180287 Pending CN102848807A (en) | 2011-06-29 | 2011-06-29 | Multifunctional teaching pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102848807A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091211A (en) * | 2018-01-09 | 2018-05-29 | 范科晨 | A kind of laser projection pen with ledge for chalk on blackboard |
| CN110880252A (en) * | 2019-11-09 | 2020-03-13 | 伊克劳德教育科技(深圳)有限公司 | Integrated intelligent teaching all-in-one machine and information interaction system |
-
2011
- 2011-06-29 CN CN 201110180287 patent/CN102848807A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091211A (en) * | 2018-01-09 | 2018-05-29 | 范科晨 | A kind of laser projection pen with ledge for chalk on blackboard |
| CN110880252A (en) * | 2019-11-09 | 2020-03-13 | 伊克劳德教育科技(深圳)有限公司 | Integrated intelligent teaching all-in-one machine and information interaction system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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: 20130102 |