CN206441133U - A kind of Pen for turning page - Google Patents
A kind of Pen for turning page Download PDFInfo
- Publication number
- CN206441133U CN206441133U CN201720121680.1U CN201720121680U CN206441133U CN 206441133 U CN206441133 U CN 206441133U CN 201720121680 U CN201720121680 U CN 201720121680U CN 206441133 U CN206441133 U CN 206441133U
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- Prior art keywords
- housing
- light source
- light
- pen
- mounting groove
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Abstract
The utility model provides a kind of Pen for turning page, and it includes housing, light source, battery, light-passing board and circuit board；Mounting groove is provided with the housing；The mounting groove is provided with opening in one end of housing；The light source, battery and circuit board are arranged in mounting groove；The light-passing board is arranged at the opening of mounting groove；The transmission region of annular or linear is provided with the light-passing board, light source is oppositely arranged with light-passing board, the light that light source is sent is projected through the transmission region and circularized or linear.The transmission region of annular or linear is provided with the light-passing board, light source is oppositely arranged with light-passing board, the light that light source is sent is projected through the transmission region and circularized or linear.By setting the transmission region of annular or linear, light shape or linear in a ring that light source is projected are more conducive to spectators and capture the lamplight pointing.
Description
Technical field
The utility model is related to multimedia performance device technical field, more particularly, to a kind of Pen for turning page.
Background technology
At present, with the development of science and technology, PPT is applied in classroom teaching more and more widely.In order that PPT
Courseware preferably assisted teacher is given lessons, and teacher is more easily manipulated computer courseware on classroom, and in the market is occurred in that respectively
Plant the PPT courseware laser page turning pens of various kinds.
Common PPT laser page turning pens are made up of a laser pen and a signal projector.Signal projector passes through
USB interface inserts computer, and laser page turning pen can be realized " on turn over " of PPT coursewares in courseware broadcasting by the button of itself
With " under turn over ".
Laser emission is also carried at the top of laser page turning pen, teacher can be used to instigate the content of courses.Some PPT laser page turning pens
With other auxiliary functions, the hyperlink in PPT coursewares can be such as clicked on.
In addition, people are additionally arranged other miscellaneous functions on laser page turning pen, such as in Application No.
In CN201420222475.0 patent application, a kind of anti-lost laser page turning pen is disclosed, it includes handwriting and the cap for brush, cap for brush bag
Include USB interface, built-in chargeable lithium cell and radio receiving transmitting module, USB interface, lithium battery and wireless module pass through circuit board
Connection；Buzzer and operating switch are built-in with the handwriting；Relay indicating light, signal disorder is additionally provided with the handwriting to indicate
Lamp and drive error indicator lamp.Energy-conservation laser tube drive module is also built-in with handwriting.Lithium battery guarantor is additionally provided with the cap for brush
Protection circuit.The handwriting is built with common batteries or chargeable lithium cell.
But, presently disclosed laser page turning pen when in use, usually because the luminous point of transmission is too small, and causes spectators
The true instruction of speaker can not be clearly recognized, or, cost is needed during viewing, and more the time could really capture
Projection mark point.
Utility model content
The purpose of this utility model is to provide a kind of Pen for turning page, to solve to transmit when in use present in prior art
Luminous point it is too small, and cause spectators can not clearly recognize or needs cost more the time can just capture projection mark point
Technical problem.
In order to solve the above technical problems, a kind of Pen for turning page that the utility model is provided, including housing, light source, battery, printing opacity
Plate and circuit board；
Mounting groove is provided with the housing；
The mounting groove is provided with opening in one end of housing；
The light source, battery and circuit board are arranged in mounting groove；
The light-passing board is arranged at the opening of mounting groove；
The transmission region of annular or linear is provided with the light-passing board, light source is oppositely arranged with light-passing board, light source hair
The light gone out is projected through the transmission region and circularized or linear.
By setting the transmission region of annular or linear, light shape or linear in a ring that light source is projected more are helped
Spectators Yu capture the lamplight pointing.
The light that light source is projected preferably is in elliptical ring shape.
Further, the light source is LASER Light Source or ir scattering source.
Further, the light source is laser generator or infrared diode.
Further, the light source or light-passing board are slidably disposed in the mounting groove, the light source with it is described
Spacing between light-passing board is adjustable.
Further, the mounting groove is provided with the chute laid vertically at close opening, and the light-passing board can be slided
It is arranged on dynamicly in chute.
Further, the chute is provided with axial straight line fluting, the housing peripheral hardware on the side wall of the housing
Put feather key, the feather key includes connecting rod, connecting rod stretched into outside housing through straight line fluting in the chute and with it is described
Light-passing board is fixedly connected.
Feather key is fixedly connected by connecting rod with light-passing board, is axially moveable feather key, light-passing board can be driven to slide vertically
It is dynamic, so as to realize the adjustment of spacing between light source and light-passing board, and then it can adjust and transmit annular aperture or linear is thrown
The size of shadow；And then preferably coordinate the explanation work of teacher.
Further, the guide groove laid vertically is provided with the mounting groove madial wall, the light source is slideably
It is arranged in guide groove.
Further, the guide groove is provided with the side wall of the housing outside axial guiding fluting, the housing
Adjusting key is set, and the adjusting key includes connecting rod, and connecting rod stretches into described be oriented to through the guiding fluting outside housing and slotted
It is interior and be fixedly connected with the light source.
The light source can be moved axially by adjusting key, and then realize the spacing between light source and light-passing board, ring is realized
The big minor adjustment of shape aperture.
Further, the housing is provided with function button.
Further, the function button includes switch, volume adjusting button, turnover key and light source switch key.
Further, it is additionally provided with display screen on the housing.
Further, timer, indicator lamp and buzzer are additionally provided with the housing；When being additionally provided with the housing
Between set button.
Timer is connected with the buzzer and time setting button respectively, and passage time setting button can set timing
The timing function of device, buzzer regularly sends vibration according to the instruction of timer, plays the function of prompting, is easy to lecturer to attend class
When need to control speech rhythm and time schedule.
Further, the circuit board includes single chip machine controlling circuit plate and radio receiving transmitting module, single chip machine controlling circuit
Plate is connected by radio receiving transmitting module with computer；
Single chip machine controlling circuit plate includes single-chip microcomputer, and single-chip microcomputer sets button, display screen with the timer, time respectively
And buzzer connection.
Further, the display screen uses commercially available LCD, LED or OLED display screen.
Further, the single-chip microcomputer uses MSP430 single-chip microcomputers.
A kind of laser page turning pen, it includes housing, LASER Light Source, battery and circuit board；Installation is provided with the housing
Groove；The mounting groove is provided with opening in one end of housing；The LASER Light Source, battery and circuit board are arranged in mounting groove；
LASER Light Source includes multiple laser beam emitting heads；The projection of shape of multiple laser beam emitting heads is different；
Circuit board includes single chip machine controlling circuit plate and radio receiving transmitting module, and single chip machine controlling circuit plate passes through wireless receiving and dispatching
Module is connected with computer.
Further, the laser beam emitting head includes emitting head, the hair of linear pattern projection pattern of ellipse projection pattern
Penetrate head.
The emphasis that ellipse can be emphasized teacher or lecturer, which is irised out, to be come, and makes reader very clear；Linear can allow sight
Crowd sees the whole sentence that teacher or lecturer indicate.
Further, microphone is provided with the Pen for turning page, microphone is connected by radio receiving transmitting module with audio amplifier.
Further, storage card is provided with the housing, storage card passes through the radio receiving transmitting module and computer wireless
Data cube computation.
Further, the Pen for turning page also includes signal projector, and signal projector is inserted into computer by USB
On, Pen for turning page is connected by signal projector with the radio receiving transmitting module with computer wireless.
Using above-mentioned technical proposal, the utility model has the advantages that：
The Pen for turning page that the utility model is provided, it is simple in construction, it is easy to use, selected with a variety of functions, a variety of projection patterns
Select, teacher can unrestricted choice as needed, substantially increase explanation effect.
Brief description of the drawings
Below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the Pen for turning page that the utility model embodiment 1 is provided；
Fig. 2 is that transmission region is that the structure of light-passing board of annular is shown in the Pen for turning page that the utility model embodiment 1 is provided
It is intended to；
Fig. 3 be the utility model embodiment 1 provide Pen for turning page in transmission region be oval ring light-passing board structure
Schematic diagram；
Fig. 4 is that transmission region is that the structure of light-passing board of linear is shown in the Pen for turning page that the utility model embodiment 1 is provided
It is intended to；
Fig. 5 is that light-passing board can slide axially the structural representation of setting in the Pen for turning page that the utility model embodiment 1 is provided；
Fig. 6 is the electrical block diagram for the laser page turning pen that the utility model embodiment 2 is provided.
Reference：
1- computers；10- housings；11- mounting grooves；12- chutes；13- feather keys；14- straight lines are slotted；20- light sources；30- printing opacities
Plate；31- transmission regions；40- circuit boards；41- single chip machine controlling circuit plates；42- radio receiving transmitting modules；43- storage cards；44- believes
Number transmitter；50- batteries.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer " are, based on orientation shown in the drawings or position relationship, to be only
Described for the ease of description the utility model and simplifying, rather than to indicate or imply that signified device or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Explanation is further explained to the utility model with reference to specific embodiment.
Embodiment 1
As Figure 1-5, a kind of Pen for turning page that the present embodiment is provided, including housing 10, light source 20, battery 50, light-passing board
30 and circuit board 40；
Mounting groove 11 is provided with housing 10；
Mounting groove 11 is provided with opening in one end of housing 10；
Light source 20, battery 50 and circuit board 40 are arranged in mounting groove 11；
Light-passing board 30 is arranged at the opening of mounting groove 11；
As in Figure 2-4, the transmission region 31 of annular or linear, light source 20 and light-passing board 30 are provided with light-passing board 30
It is oppositely arranged, the light that light source 20 is sent projects into annular, oval ring or linear through transmission region 31.What light source 20 was projected
Light is preferably in elliptical ring shape.
By setting the transmission region 31 of annular or linear, light shape or linear in a ring that light source 20 is projected, more
Spectators are contributed to capture the lamplight pointing.
Light source 20 is preferably ir scattering source, for example, infrared diode.
Light source 20 or light-passing board 30 are slidably disposed in mounting groove 11, the spacing between light source 20 and light-passing board 30
It is adjustable.
As shown in figure 5, mounting groove 11 is provided with the chute 12 laid vertically at close opening, light-passing board 30 is slidably
Ground is arranged in chute 12.
Chute 12 is provided with axial straight line fluting 14 on the side wall of housing 10, and housing 10 is outer to set feather key 13, feather key
13 include connecting rod, and connecting rod is stretched into chute 12 through straight line fluting 14 outside housing 10 and is fixedly connected with light-passing board 30.
Feather key 13 is fixedly connected by connecting rod with light-passing board 30, is axially moveable feather key 13, can drive light-passing board 30
Slide axially, so as to realize the adjustment of spacing between light source 20 and light-passing board 30, and then can adjust and transmit annular aperture
Or the size of linear projection；And then preferably coordinate the explanation work of teacher.
Another embodiment is：The guide groove laid vertically is provided with the madial wall of mounting groove 11, light source 20 can be slided
It is arranged on dynamicly in guide groove.Guide groove is provided with axial guiding fluting on the side wall of housing 10, and outer set of housing 10 is adjusted
Key is saved, adjusting key includes connecting rod, and connecting rod is oriented in fluting and fixed with light source 20 from outer stretched into through guiding fluting of housing 10
Connection.Light source 20 can be moved axially by adjusting key, and then realize the spacing between light source 20 and light-passing board 30, annular is realized
The big minor adjustment of aperture.
Housing 10 is provided with function button (not shown).
Function button includes switch, volume adjusting button, turnover key and the on ＆ off switch of light source 20.
Display screen (not shown) is additionally provided with housing 10.
Timer, indicator lamp and buzzer are additionally provided with housing 10；Function button also includes time setting button.
Timer is connected with buzzer and time setting button respectively, and passage time setting button can set timer
Timing function, buzzer regularly sends vibration according to the instruction of timer, plays the function of prompting, is easy to lecturer to need upper class hour
Control speech rhythm and time schedule.
Circuit board 40 includes single chip machine controlling circuit plate and radio receiving transmitting module, and single chip machine controlling circuit plate 40 is by wireless
Transceiver module is connected with computer；
Single chip machine controlling circuit plate 40 is connected with timer, time setting button, display screen and buzzer respectively.Display
Screen uses commercially available LCD, LED or OLED display screen.Single-chip microcomputer uses MSP430 single chip machine controlling circuit plates.
Embodiment 2
The present embodiment is with the essentially identical difference of the structure of embodiment 1:
As shown in fig. 6, a kind of laser page turning pen includes housing 10, LASER Light Source 20, battery 50 and circuit board 40；Housing 10
Inside it is provided with mounting groove 11；Mounting groove 11 is provided with opening in one end of housing 10；LASER Light Source 20, battery 50 and circuit board 40
It is arranged in mounting groove 11；LASER Light Source 20 includes multiple laser beam emitting heads；The projection of shape of multiple laser beam emitting heads is different；
Circuit board 40 includes single chip machine controlling circuit plate 41 and radio receiving transmitting module 42, and single chip machine controlling circuit plate 41 passes through
Radio receiving transmitting module 42 is connected with computer 1.
Laser beam emitting head includes emitting head, the emitting head of linear pattern projection pattern of ellipse projection pattern.
The emphasis that ellipse can be emphasized teacher or lecturer, which is irised out, to be come, and makes reader very clear；Linear can allow sight
Crowd sees the whole sentence that teacher or lecturer indicate.
Microphone is provided with Pen for turning page, microphone is connected by radio receiving transmitting module 42 with audio amplifier.
Storage card 43 is provided with housing 10, storage card 43 is connected by radio receiving transmitting module 42 with the wireless data of computer 1.
Pen for turning page also includes signal projector 44, and signal projector 44 is inserted on computer 1 by USB, Pen for turning page
Pass through signal projector 44 and radio receiving transmitting module 42 and the wireless connection of computer 1.
The Pen for turning page that the utility model is provided, it is simple in construction, it is easy to use, selected with a variety of functions, a variety of projection patterns
Select, teacher can unrestricted choice as needed, substantially increase explanation effect.
Finally it should be noted that：Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of Pen for turning page, it is characterised in that including housing, light source, battery, light-passing board and circuit board；
Mounting groove is provided with the housing；
The mounting groove is provided with opening in one end of housing；
The light source, battery and circuit board are arranged in mounting groove；
The light-passing board is arranged at the opening of mounting groove；
The transmission region of annular or linear is provided with the light-passing board, light source is oppositely arranged with light-passing board, what light source was sent
Light is projected through the transmission region and circularized or linear.
2. Pen for turning page according to claim 1, it is characterised in that the light source is laser generator or infrared two pole
Pipe.
3. Pen for turning page according to claim 1, it is characterised in that the light source or light-passing board are slidably disposed on institute
State in mounting groove, the spacing between the light source and the light-passing board is adjustable.
4. Pen for turning page according to claim 3, it is characterised in that the mounting groove is provided with vertically at opening
The chute of laying, the light-passing board is slidably disposed in chute.
5. Pen for turning page according to claim 4, it is characterised in that the chute is provided with axle on the side wall of the housing
To straight line fluting, feather key is set outside the housing, and the feather key includes connecting rod, and connecting rod is opened outside housing through the straight line
Groove is stretched into the chute and is fixedly connected with the light-passing board.
6. Pen for turning page according to claim 3, it is characterised in that be provided with and lay vertically on the mounting groove madial wall
Guide groove, the light source is slidably disposed in guide groove.
7. Pen for turning page according to claim 6, it is characterised in that the guide groove is provided with the side wall of the housing
Adjusting key is set outside the guiding fluting of axial direction, the housing, and the adjusting key includes connecting rod, and connecting rod is outside housing through described
Fluting is oriented to stretch into the guiding fluting and be fixedly connected with the light source.
8. Pen for turning page according to claim 1, it is characterised in that be additionally provided with the housing timer, indicator lamp and
Buzzer；Time setting button is additionally provided with the housing；Timer connects with the buzzer and time setting button respectively
Connect.
9. a kind of laser page turning pen, it is characterised in that it includes housing, LASER Light Source, battery and circuit board；Set in the housing
It is equipped with mounting groove；The mounting groove is provided with opening in one end of housing；The LASER Light Source, battery and circuit board are arranged on peace
In tankage；LASER Light Source includes multiple laser beam emitting heads；The projection of shape of multiple laser beam emitting heads is different；Circuit board includes
Single chip machine controlling circuit plate and radio receiving transmitting module, single chip machine controlling circuit plate are connected by radio receiving transmitting module with computer.
10. laser page turning pen according to claim 9, it is characterised in that the laser beam emitting head includes ellipse projection
Emitting head, the emitting head of linear pattern projection pattern of pattern；Storage card is provided with the housing, storage card passes through described wireless
Transceiver module and computer wireless data cube computation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720121680.1U CN206441133U (en) | 2017-02-09 | 2017-02-09 | A kind of Pen for turning page |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720121680.1U CN206441133U (en) | 2017-02-09 | 2017-02-09 | A kind of Pen for turning page |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206441133U true CN206441133U (en) | 2017-08-25 |
Family
ID=59634165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720121680.1U Expired - Fee Related CN206441133U (en) | 2017-02-09 | 2017-02-09 | A kind of Pen for turning page |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206441133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108417113A (en) * | 2018-03-21 | 2018-08-17 | 清远博通信息技术有限公司 | A kind of novel page turning laser pen |
-
2017
- 2017-02-09 CN CN201720121680.1U patent/CN206441133U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108417113A (en) * | 2018-03-21 | 2018-08-17 | 清远博通信息技术有限公司 | A kind of novel page turning laser pen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20190209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |