CN106485985A - A kind of computer teaching remote control auxiliary rod - Google Patents
A kind of computer teaching remote control auxiliary rod Download PDFInfo
- Publication number
- CN106485985A CN106485985A CN201510521989.5A CN201510521989A CN106485985A CN 106485985 A CN106485985 A CN 106485985A CN 201510521989 A CN201510521989 A CN 201510521989A CN 106485985 A CN106485985 A CN 106485985A
- Authority
- CN
- China
- Prior art keywords
- guard shield
- remote control
- button
- computer teaching
- auxiliary rod
- 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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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B17/00—Teaching reading
- G09B17/02—Line indicators or other guides or masks
Abstract
The invention discloses a kind of computer teaching remote control auxiliary rod, including micro radio reception device, infrared laser lamp, single-pole double-throw switch (SPDT), miniature internal power supply, mini-loud hailer, panel, spring pull bar, telescopic rod, illuminating lamp and Scrub shift knob, described micro radio reception device, infrared laser lamp and illuminating lamp are arranged at the inner tip of guard shield, described infrared laser lamp and illuminating lamp are all electrically connected with single-pole double-throw switch (SPDT), described single-pole double-throw switch (SPDT) is electrically connected with miniature internal power supply, described panel is arranged on the front of guard shield, described telescopic rod is arranged on the bottom of guard shield, described Scrub shift knob is arranged on the right side of guard shield.This computer teaching remote control auxiliary rod, easy to carry, set laser pen, multiple utilities such as pocket lamp and microphone are in one it is achieved that the purpose of one-object-many-purposes.
Description
Technical field
The present invention relates to computer aided technique field, specially a kind of computer teaching remote control auxiliary rod.
Background technology
With social progress, computer teaching is increasingly becoming a kind of main teaching method of institution of higher education, its conveniently characteristic, a lot of people are with intimate knowledge, the both hands of teacher are liberated, contacting and using chalk without whole day, it is undoubtedly a big Gospel for teacher, but write superior screen from blackboard, increase the difficulty of explanation, stand in computer side mouse always to say, the efficiency of teaching can be substantially reduced again, then remote control auxiliary rod arises at the historic moment, he can realize the remotely control of computer teaching, but remote control auxiliary rod effect now is more single, lead to a lot of class-teaching of teachers, need to carry books, some required things such as remote-control lever and mike, it is undoubtedly inconvenience for teacher；Secondly, when teacher apart from screen nearer when, still give directions explanation using the iraser that remote-control lever is provided, be very inconvenient a little it is believed that a lot of teacher has an intimate knowledge；Finally, remote control auxiliary rod now may only carry out the operation of page turning mostly to teaching multimedia courseware, change courseware or emphasis labelling also needs to user do-it-yourself, be also the big defect of one.
Content of the invention
The invention provides a kind of computer teaching remote control auxiliary rod, it is mainly used in the complementary operation instrument to computer teaching, present configuration is scientific and reasonable, easy-to-operate, its small volume is easy to carry, set laser pen, multiple utility such as pocket lamp and microphone is in one, achieve the purpose of one-object-many-purposes, bottom is provided with telescopic rod, when user close contact screen, press Scrub shift knob in the presence of spring pull bar, telescopic rod automatic spring, make it can give directions courseware explanation directly as in kind, using more convenient, main slide cartridge and the one Scrub structure of guard shield, make its overall feel more preferably, effectively prevent perspiration landing phenomenon when sky heat uses.
A kind of computer teaching remote control auxiliary rod, including micro radio reception device, infrared laser lamp, single-pole double-throw switch (SPDT), miniature internal power supply, mini-loud hailer, panel, spring pull bar, telescopic rod, illuminating lamp, guard shield, microcontroller, fastening switch bar, Scrub shift knob and expansion link standing valve it is characterised in that：Described micro radio reception device, infrared laser lamp and illuminating lamp are arranged at the inner tip of guard shield, described infrared laser lamp and illuminating lamp are all electrically connected with single-pole double-throw switch (SPDT), described single-pole double-throw switch (SPDT) is electrically connected with miniature internal power supply, described miniature internal power supply is electrically connected with microcontroller, described panel is arranged on the front of guard shield, described mini-loud hailer and panel are all electrically connected with microcontroller, described telescopic rod is arranged on the bottom of guard shield, described telescopic rod is connected by spring pull bar with guard shield, described Scrub shift knob is arranged on the right side of guard shield, described fastening switch bar is connected by pin with Scrub shift knob, described telescopic rod is connected on fastening switch bar by expansion link standing valve.
As the preferred embodiment of this programme, described micro radio reception device wireless authentication one-to-one with microcontroller is connected.
As the preferred embodiment of this programme, described panel by two grades of light control switch valves, left mouse button, volume adjusting button, a key label button, reset key, mouse button, right mouse button, amplify through hole and erasing labelling button forms.
As the preferred embodiment of this programme, described telescopic rod is made up of main slide cartridge, intermediate sleeve section, slide damper, anticreep baffle plate and little slide cartridge.
Preferred embodiment as this programme, described two grades of light control switch valves are corresponding with single-pole double-throw switch (SPDT) to be connected, described left mouse button, volume adjusting button, a key label button, reset key, mouse button, right mouse button, amplify through hole and erasing labelling button all with microcontroller electric connection.
Preferred embodiment as this programme, described anticreep baffle plate setting is at the right-end openings of main slide cartridge and intermediate sleeve section, described slide damper is arranged at intermediate sleeve section and the left end opening of little slide cartridge, and the inwall of described main slide cartridge, intermediate sleeve section and little slide cartridge has all done smooth treatment.
As the preferred embodiment of this programme, described main slide cartridge and guard shield are integrated Scrub structure.
The one or more technical schemes providing in the embodiment of the present application, at least have the following technical effect that or advantage：Scientific and reasonable for structure, easy-to-operate, its small volume is easy to carry, set laser pen, multiple utility such as pocket lamp and microphone is in one, achieve the purpose of one-object-many-purposes, bottom is provided with telescopic rod, when user close contact screen, press Scrub shift knob in the presence of spring pull bar, telescopic rod automatic spring, make it can give directions courseware explanation directly as in kind, using more convenient, main slide cartridge and the one Scrub structure of guard shield, make its overall feel more preferably, effectively prevent perspiration landing phenomenon when sky heat uses.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing of required use in embodiment or description of the prior art will be briefly described below, apparently, drawings in the following description are only some embodiments of the present invention, for those of ordinary skill in the art, without having to pay creative labor, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is present configuration schematic diagram；
Fig. 2 is the control plate structure schematic diagram of the present invention；
Fig. 3 is the telescopic rod structural representation of the present invention.
In figure：1, micro radio reception device, 2, infrared laser lamp, 3, single-pole double-throw switch (SPDT), 4, miniature internal power supply, 5, mini-loud hailer, 6, panel, 61, two grades of light control switch valves, 62, left mouse button, 63, volume adjusting button, 64, one key label button, 65, reset key, 66, mouse button, 67, right mouse button, 68, amplify through hole, 69, erasing labelling button, 7, spring pull bar, 8, telescopic rod, 81, main slide cartridge, 82, intermediate sleeve section, 83, slide damper, 84, anticreep baffle plate, 85, little slide cartridge, 9, illuminating lamp, 10, guard shield, 11, microcontroller, 12, fastening switch bar, 13, Scrub shift knob, 14, expansion link standing valve.
Specific embodiment
The invention provides a kind of computer teaching remote control auxiliary rod, it is mainly used in the complementary operation instrument to computer teaching, present configuration is scientific and reasonable, easy-to-operate, its small volume is easy to carry, set laser pen, multiple utility such as pocket lamp and microphone is in one, achieve the purpose of one-object-many-purposes, bottom is provided with telescopic rod, when user close contact screen, press Scrub shift knob in the presence of spring pull bar, telescopic rod automatic spring, make it can give directions courseware explanation directly as in kind, using more convenient, main slide cartridge and the one Scrub structure of guard shield, make its overall feel more preferably, effectively prevent perspiration landing phenomenon when sky heat uses.
In order to be better understood from technique scheme, below in conjunction with Figure of description and specific embodiment, technique scheme is described in detail.
Refer to shown in Fig. 1-3, a kind of computer teaching remote control auxiliary rod, including micro radio reception device 1, infrared laser lamp 2, single-pole double-throw switch (SPDT) 3, miniature internal power supply 4, mini-loud hailer 5, panel 6, spring pull bar 7, telescopic rod 8, illuminating lamp 9, guard shield 10, microcontroller 11, fastening switch bar 12, Scrub shift knob 13 and expansion link standing valve 14 it is characterised in that：Described micro radio reception device 1、Infrared laser lamp 2 and illuminating lamp 9 are arranged at the inner tip of guard shield 10，Described infrared laser lamp 2 and illuminating lamp 9 are all electrically connected with single-pole double-throw switch (SPDT) 3，Described single-pole double-throw switch (SPDT) 3 and miniature internal power supply 4 are electrically connected with，Described miniature internal power supply 4 and microcontroller 11 are electrically connected with，Described micro radio reception device 1 wireless authentication one-to-one with microcontroller 11 is connected，Described panel 6 is arranged on the front of guard shield 10，Described panel 6 is by two grades of light control switch valves 61、Left mouse button 62、Volume adjusting button 63、One key label button 64、Reset key 65、Mouse button 66、Right mouse button 67、The through hole 68 that amplifies forms with erasing labelling button 69，Described two grades of light control switch valves 61 are corresponding with single-pole double-throw switch (SPDT) 3 to be connected，Described left mouse button 62、Volume adjusting button 63、One key label button 64、Reset key 65、Mouse button 66、Right mouse button 67、The through hole 68 that amplifies all is electrically connected with microcontroller 11 with erasing labelling button 69，Described mini-loud hailer 5 and panel 6 are all electrically connected with microcontroller 11，Described telescopic rod 8 is arranged on the bottom of guard shield 10，Described telescopic rod 8 is by main slide cartridge 81、Intermediate sleeve section 82、Slide damper 83、Anticreep baffle plate 84 and little slide cartridge 85 form，Anticreep baffle plate 84 is arranged at main slide cartridge 81 and the right-end openings of intermediate sleeve section 82，Described slide damper 83 is arranged at intermediate sleeve section 82 and the left end opening of little slide cartridge 85，Described main slide cartridge 81、Smooth treatment has all been done on the inwall of intermediate sleeve section 82 and little slide cartridge 85，Described main slide cartridge 81 is integrated Scrub structure with guard shield 10，Described telescopic rod 8 is connected by spring pull bar 7 with guard shield 10，Described Scrub shift knob 13 is arranged on the right side of guard shield 10，Described fastening switch bar 12 is connected by pin with Scrub shift knob 13，Described telescopic rod 8 is connected on fastening switch bar 12 by expansion link standing valve 14.
Operation principle：During use，Take out first from guard shield 10 in micro radio reception device 1 insertion object-computer，Carry out the wireless pairing of the first step，Prevent error in control process，When teacher is away from multimedia screen，Adjust two grades of light control switch valves 61 to close to the left，Infrared laser lamp 2 lights，Give directions the knowledge point of required explanation，When teacher apart from screen nearer when，Close infrared laser lamp 2，Press Scrub shift knob 13，The spring pull bar 7 being in compressive state automatically springs open，Pull open telescopic rod 8，The knowledge point of required explanation can directly be given directions，More convenient，The shortcut key such as volume adjusting button 63 and a key label button 64 is additionally provided with its panel 6，Make its overall remotely control convenient，Inside carries mini-loud hailer 5，Avoid and occurred because of the listen to the teacher situation of efficiency of sound little impact student teacher's upper class hour，Adjust two grades of light control switch valves 61 to close to the right in night，Illuminating lamp 9 lights and uses directly as pocket lamp，Substantially increase convenience during its use and multiformity.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing from the spirit or essential characteristics of the present invention, the present invention can be realized in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is limited by claims rather than described above, it is intended that including in the present invention by all changes falling in the implication and scope of the equivalency of claim, any reference in claim should not be considered as limiting involved claim.
The above; it is only the present invention preferably specific embodiment; but protection scope of the present invention is not limited thereto; any those familiar with the art the invention discloses technical scope in; technology according to the present invention scheme and its inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (7)
1. a kind of computer teaching remote control auxiliary rod, including micro radio reception device（1）, infrared laser lamp（2）, single-pole double-throw switch (SPDT)（3）, miniature internal power supply（4）, mini-loud hailer（5）, panel（6）, spring pull bar（7）, telescopic rod（8）, illuminating lamp（9）, guard shield（10）, microcontroller（11）, fastening switch bar（12）, Scrub shift knob（13）With expansion link standing valve（14）It is characterised in that：Described micro radio reception device（1）, infrared laser lamp（2）And illuminating lamp（9）It is arranged at guard shield（10）Inner tip, described infrared laser lamp（2）And illuminating lamp（9）All and single-pole double-throw switch (SPDT)（3）It is electrically connected with, described single-pole double-throw switch (SPDT)（3）With miniature internal power supply（4）It is electrically connected with, described miniature internal power supply（4）With microcontroller（11）It is electrically connected with, described panel（6）It is arranged on guard shield（10）Front, described mini-loud hailer（5）And panel（6）All and microcontroller（11）It is electrically connected with, described telescopic rod（8）It is arranged on guard shield（10）Bottom, described telescopic rod（8）With guard shield（10）By spring pull bar（7）Connect, described Scrub shift knob（13）It is arranged on guard shield（10）Right side, described fastening switch bar（12）With Scrub shift knob（13）Connected by pin, described telescopic rod（8）By expansion link standing valve（14）It is connected to fastening switch bar（12）On.
2. a kind of computer teaching remote control auxiliary rod according to claim 1 it is characterised in that：Described micro radio reception device（1）With microcontroller（11）One-to-one wireless authentication connects.
3. a kind of computer teaching remote control auxiliary rod according to claim 1 it is characterised in that：Described panel（6）By two grades of light control switch valves（61）, left mouse button（62）, volume adjusting button（63）, a key label button（64）, reset key（65）, mouse button（66）, right mouse button（67）, amplify through hole（68）With erasing labelling button（69）Composition.
4. a kind of computer teaching remote control auxiliary rod according to claim 1 it is characterised in that：Described telescopic rod（8）By main slide cartridge（81）, intermediate sleeve section（82）, slide damper（83）, anticreep baffle plate（84）With little slide cartridge（85）Composition.
5. a kind of computer teaching remote control auxiliary rod according to claim 3 it is characterised in that：Described two grades of light control switch valves（61）With single-pole double-throw switch (SPDT)（3）Corresponding connection, described left mouse button（62）, volume adjusting button（63）, a key label button（64）, reset key（65）, mouse button（66）, right mouse button（67）, amplify through hole（68）With erasing labelling button（69）All and microcontroller（11）It is electrically connected with.
6. a kind of computer teaching remote control auxiliary rod according to claim 4 it is characterised in that：Described anticreep baffle plate（84）It is arranged on main slide cartridge（81）With intermediate sleeve section（82）Right-end openings at, described slide damper（83）It is arranged on intermediate sleeve section（82）With little slide cartridge（85）Left end opening at, described main slide cartridge（81）, intermediate sleeve section（82）With little slide cartridge（85）Inwall on all done smooth treatment.
7. a kind of computer teaching remote control auxiliary rod according to claim 4 or 6 it is characterised in that：Described main slide cartridge（81）With guard shield（10）It is integrated Scrub structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510521989.5A CN106485985A (en) | 2015-08-25 | 2015-08-25 | A kind of computer teaching remote control auxiliary rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510521989.5A CN106485985A (en) | 2015-08-25 | 2015-08-25 | A kind of computer teaching remote control auxiliary rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106485985A true CN106485985A (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510521989.5A Pending CN106485985A (en) | 2015-08-25 | 2015-08-25 | A kind of computer teaching remote control auxiliary rod |
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| Country | Link |
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| CN (1) | CN106485985A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538145A (en) * | 2017-12-29 | 2018-09-14 | 南京惊兰谷根自动化科技有限公司 | A kind of energy-saving teaching laser pen |
| CN108538146A (en) * | 2017-12-29 | 2018-09-14 | 南京惊兰谷根自动化科技有限公司 | A kind of chargeable teaching laser pen |
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| CN201374036Y (en) * | 2008-12-12 | 2009-12-30 | 赵振兴 | Laser pointer mouse pen |
| CN201607698U (en) * | 2010-01-20 | 2010-10-13 | 徐新 | Novel intelligent mouse |
| CN201903991U (en) * | 2010-12-01 | 2011-07-20 | 贾朝阳 | Multifunctional pointer |
| CN203689744U (en) * | 2013-12-30 | 2014-07-02 | 北京农学院 | Multifunctional telescopic ferule |
| CN204496758U (en) * | 2015-04-12 | 2015-07-22 | 魏秀梅 | A kind of Multifunctional teaching rod |
-
2015
- 2015-08-25 CN CN201510521989.5A patent/CN106485985A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201374036Y (en) * | 2008-12-12 | 2009-12-30 | 赵振兴 | Laser pointer mouse pen |
| CN201607698U (en) * | 2010-01-20 | 2010-10-13 | 徐新 | Novel intelligent mouse |
| CN201903991U (en) * | 2010-12-01 | 2011-07-20 | 贾朝阳 | Multifunctional pointer |
| CN203689744U (en) * | 2013-12-30 | 2014-07-02 | 北京农学院 | Multifunctional telescopic ferule |
| CN204496758U (en) * | 2015-04-12 | 2015-07-22 | 魏秀梅 | A kind of Multifunctional teaching rod |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538145A (en) * | 2017-12-29 | 2018-09-14 | 南京惊兰谷根自动化科技有限公司 | A kind of energy-saving teaching laser pen |
| CN108538146A (en) * | 2017-12-29 | 2018-09-14 | 南京惊兰谷根自动化科技有限公司 | A kind of chargeable teaching laser pen |
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Application publication date: 20170308 |