CN108597304A - A kind of laser page turning pen that can be stretched - Google Patents
A kind of laser page turning pen that can be stretched Download PDFInfo
- Publication number
- CN108597304A CN108597304A CN201810378626.4A CN201810378626A CN108597304A CN 108597304 A CN108597304 A CN 108597304A CN 201810378626 A CN201810378626 A CN 201810378626A CN 108597304 A CN108597304 A CN 108597304A
- Authority
- CN
- China
- Prior art keywords
- shell
- laser
- mounting base
- head mounting
- page turning
- 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
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Position Input By Displaying (AREA)
Abstract
It is disclosed by the invention to belong to PPT playback equipment technical fields,Specially a kind of laser page turning pen that can be stretched,Including shell,It is plugged with laser head mounting base on the left of the inner cavity of the shell,Laser beam emitting head is installed on the left of the laser head mounting base,The top left side of the shell is equipped with switch key,The front surface middle position of the laser head mounting base is horizontally arranged with the rack being meshed with adjustment gear,It is from left to right sequentially installed with wireless transceiver on rear side of the inner cavity of the shell,Main control chip and accumulator,The rear surface of the shell is equipped with solar panel,The output end of the solar panel is electrically connected the input terminal of accumulator,Pass through the mutual cooperation of adjustment gear and rack,It can realize the storage to laser head mounting base,Realize telescopic function,Effectively prevent the damage of laser beam emitting head,It is powered using solar energy,Energy conservation and environmental protection,The invention is easy to use,Meet and uses needs.
Description
Technical field
The present invention relates to PPT playback equipment technical fields, specially a kind of laser page turning pen that can be stretched.
Background technology
In the teaching speech of modern society or business meetings, the application of multimedia technology is able to popularize comprehensively, and speaker exists
It arbitrarily walks about in scene, is interactive with audience, emphasis, remote-control computer and the PPT page turnings given a lecture can be lived with laser page turning pen circle.It is existing
The usual structure of laser page turning pen it is single, when not in use, be easy to cause the damage of laser beam emitting head, and can not fill in time
Electricity influences to use, for this purpose, it is proposed that a kind of laser page turning pen that can be stretched.
Invention content
The purpose of the present invention is to provide a kind of laser page turning pens that can be stretched, to solve to propose in above-mentioned background technology
The usual structure of existing laser page turning pen it is single, when not in use, be easy to cause the damage of laser beam emitting head, and can not and
When charge, influence use the problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of laser page turning pen that can be stretched, including shell
The inner cavity left side of body, the shell is plugged with laser head mounting base, and Laser emission is equipped on the left of the laser head mounting base
The front surface of head, the shell is disposed with function button, display screen and adjustment gear, the top of the shell from right to left
Left side is equipped with switch key, and the front surface middle position of the laser head mounting base is horizontally arranged with to be meshed with adjustment gear
Rack, be from left to right sequentially installed with wireless transceiver, main control chip and accumulator, the shell on rear side of the inner cavity of the shell
The rear surface of body is equipped with solar panel, and the output end of the solar panel is electrically connected the input terminal of accumulator,
The output end of the accumulator is electrically connected the input terminal of main control chip, and the output end of the main control chip is electrically connected aobvious
The output end of the input terminal of display screen, switch key and information coding module, the switch key is electrically connected laser beam emitting head
Input terminal, the output end of described information coding module are electrically connected the input terminal of wireless transceiver, the input of the main control chip
Hold the output end of electricity connection function button.
Preferably, sliding slot, the laser head mounting base are both provided with bottom left on the left of the inner cavity top of the shell
Top and bottom be both provided with and the matched draw runner of sliding slot.
Preferably, be provided on the left of the front surface of the shell with the matched adjustment hole of adjustment gear, and adjustment gear with
It is connected by shaft between adjustment hole.
Preferably, end cap is installed, and end cap is connected through a screw thread with shell on the left of the shell.
Preferably, charging interface is provided on the right side of the shell, and charging interface is electrically connected with accumulator.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of laser page turning that can be stretched that the invention proposes
Pen, by the mutual cooperation of adjustment gear and rack, can realize the storage to laser head mounting base, realize telescopic work(
Can, the damage of laser beam emitting head is effectively prevented, is powered using solar energy, energy conservation and environmental protection, the invention is easy to use, full
Foot uses needs.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is inventive shell structural schematic diagram；
Fig. 3 is principle of the invention block diagram.
In figure：1 shell, 2 laser head mounting bases, 3 laser beam emitting heads, 4 function buttons, 5 display screens, 6 adjustment gears, 7 are opened
Close button, 8 racks, 9 sliding slots, 10 draw runners, 11 wireless transceivers, 12 main control chips, 13 accumulators, 14 solar panels, 15
Info encoder, 16 end caps.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of laser page turning pen that can be stretched, including shell
1, the inner cavity left side of the shell 1 is plugged with laser head mounting base 2, and the left side of the laser head mounting base 2 is equipped with laser hair
First 3 are penetrated, the front surface of the shell 1 is disposed with function button 4, display screen 5 and adjustment gear 6, the shell from right to left
The top left side of body 1 is equipped with switch key 7, and the front surface middle position of the laser head mounting base 2 is horizontally arranged with and adjusts
The inner cavity rear side of the rack 8 that section gear 6 is meshed, the shell 1 is from left to right sequentially installed with wireless transceiver 11, master control core
The rear surface of piece 12 and accumulator 13, the shell 1 is equipped with solar panel 14, the output of the solar panel 14
End is electrically connected the input terminal of accumulator 13, and the output end of the accumulator 13 is electrically connected the input terminal of main control chip 12, institute
The input terminal of display screen 5, switch key 7 and information coding module 15, institute is electrically connected in the output end for stating main control chip 12
The output end for stating switch key 7 is electrically connected the input terminal of laser beam emitting head 3, and the output end of described information coding module 15 is electrical
Connect the input terminal of wireless transceiver 11, the output end of the input terminal electricity connection function button 4 of the main control chip 12.
Wherein, sliding slot 9, the laser head mounting base 2 are both provided with bottom left on the left of the inner cavity top of the shell 1
Top and bottom be both provided with 9 matched draw runner 10 of sliding slot, convenient for laser head mounting base 2 the inner cavity of shell 1 a left side
It moves right, is provided on the left of the front surface of the shell 1 and 6 matched adjustment hole of adjustment gear, and adjustment gear 6 and adjustment hole
Between connected by shaft, the left side of the shell 1 is equipped with end cap 16, and end cap 16 is connected through a screw thread with shell 1, is played
To the safety protection function of laser beam emitting head 3, the right side of the shell 1 is provided with charging interface, and charging interface and accumulator
13 are electrically connected, convenient for charging to accumulator 13.
Operation principle：In use, opening end cap 16, adjustment gear 6 is rotated, adjustment gear 6 cooperates with rack 8, real
The outside that laser head mounting base 2 is now stretched out to shell 1, then connects teaching equipment by wireless transceiver 11, is pressed by switch
Key 7 realizes the unlatching to laser beam emitting head 3, is realized to the function control of PPT page turnings by function button 4, then passes through information
Coding module 15 is encoded information is controlled, and the wireless receiving and dispatching of information is realized by wireless transceiver 11, you can realization pair
The controls such as the page turning of PPT and volume adjustment, the charging of accumulator 13 is embodied as by solar panel 14, can also be by filling
Electrical interface is that accumulator 13 charges, and when not in use, rotates adjustment gear 6, laser head mounting base 2 is recycled to shell 1
It is interior, screw tight end cap 16.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of laser page turning pen that can be stretched, including shell (1), it is characterised in that：It is inserted on the left of the inner cavity of the shell (1)
It is connected to laser head mounting base (2), laser beam emitting head (3), the shell (1) are installed on the left of the laser head mounting base (2)
Front surface be disposed with function button (4), display screen (5) and adjustment gear (6), the top of the shell (1) from right to left
Switch key (7) is installed, the front surface middle position of the laser head mounting base (2) is horizontally arranged with and adjusts tooth on the left of portion
The inner cavity rear side of the rack (8) that wheel (6) is meshed, the shell (1) is from left to right sequentially installed with wireless transceiver (11), master
Chip (12) and accumulator (13) are controlled, the rear surface of the shell (1) is equipped with solar panel (14), the solar energy hair
The output end of battery plate (14) is electrically connected the input terminal of accumulator (13), and the output end of the accumulator (13) is electrically connected master control
The input terminal of chip (12), the output end of the main control chip (12) be electrically connected display screen (5), switch key (7) and
The input terminal of information coding module (15), the output end of the switch key (7) are electrically connected the input of laser beam emitting head (3)
End, the output end of described information coding module (15) are electrically connected the input terminal of wireless transceiver (11), the main control chip
(12) output end of input terminal electricity connection function button (4).
2. a kind of laser page turning pen that can be stretched according to claim 1, it is characterised in that：The shell (1) it is interior
On the left of top of chamber and bottom left is both provided with sliding slot (9), be both provided at the top and bottom of the laser head mounting base (2) with
Sliding slot (9) matched draw runner (10).
3. a kind of laser page turning pen that can be stretched according to claim 1, it is characterised in that：Before the shell (1)
Surface left side is provided with and adjustment gear (6) matched adjustment hole, and adjustment gear (6) is connected between adjustment hole by shaft
It connects.
4. a kind of laser page turning pen that can be stretched according to claim 1, it is characterised in that：A left side for the shell (1)
Side is equipped with end cap (16), and end cap (16) is connected through a screw thread with shell (1).
5. a kind of laser page turning pen that can be stretched according to claim 1, it is characterised in that：The right side of the shell (1)
Side is provided with charging interface, and charging interface is electrically connected with accumulator (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810378626.4A CN108597304A (en) | 2018-04-25 | 2018-04-25 | A kind of laser page turning pen that can be stretched |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810378626.4A CN108597304A (en) | 2018-04-25 | 2018-04-25 | A kind of laser page turning pen that can be stretched |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108597304A true CN108597304A (en) | 2018-09-28 |
Family
ID=63609182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810378626.4A Pending CN108597304A (en) | 2018-04-25 | 2018-04-25 | A kind of laser page turning pen that can be stretched |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108597304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114202992A (en) * | 2021-12-08 | 2022-03-18 | 得力集团有限公司 | Laser page turning pen and page turning detection method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110198134A1 (en) * | 2010-02-12 | 2011-08-18 | Benq Corporation | Light pen |
| CN203102664U (en) * | 2013-03-25 | 2013-07-31 | 籍丹宁 | Multifunctional pointer for international economic and trade |
| CN204856403U (en) * | 2015-06-25 | 2015-12-09 | 西京学院 | A multi functional remote device for multimedia presentation |
| CN205899858U (en) * | 2016-05-11 | 2017-01-18 | 华北理工大学 | A multi -functional laser pen for teaching |
| CN106652660A (en) * | 2015-11-04 | 2017-05-10 | 江苏爱福特科技开发有限公司 | Science and engineering teaching demonstration rod |
| CN206584591U (en) * | 2017-03-13 | 2017-10-24 | 兰州工业学院 | A kind of Multifunctional electronic ferule |
-
2018
- 2018-04-25 CN CN201810378626.4A patent/CN108597304A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110198134A1 (en) * | 2010-02-12 | 2011-08-18 | Benq Corporation | Light pen |
| CN203102664U (en) * | 2013-03-25 | 2013-07-31 | 籍丹宁 | Multifunctional pointer for international economic and trade |
| CN204856403U (en) * | 2015-06-25 | 2015-12-09 | 西京学院 | A multi functional remote device for multimedia presentation |
| CN106652660A (en) * | 2015-11-04 | 2017-05-10 | 江苏爱福特科技开发有限公司 | Science and engineering teaching demonstration rod |
| CN205899858U (en) * | 2016-05-11 | 2017-01-18 | 华北理工大学 | A multi -functional laser pen for teaching |
| CN206584591U (en) * | 2017-03-13 | 2017-10-24 | 兰州工业学院 | A kind of Multifunctional electronic ferule |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114202992A (en) * | 2021-12-08 | 2022-03-18 | 得力集团有限公司 | Laser page turning pen and page turning detection method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180928 |
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| RJ01 | Rejection of invention patent application after publication |