CN206259070U - A kind of laser pointer for matching white board marker - Google Patents
A kind of laser pointer for matching white board marker Download PDFInfo
- Publication number
- CN206259070U CN206259070U CN201620411529.7U CN201620411529U CN206259070U CN 206259070 U CN206259070 U CN 206259070U CN 201620411529 U CN201620411529 U CN 201620411529U CN 206259070 U CN206259070 U CN 206259070U
- Authority
- CN
- China
- Prior art keywords
- laser
- lampshade
- white board
- laser head
- handle
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a kind of laser pointer for matching white board marker, including handle and laser head, the wall of laser head be hollow form and its in be provided with controller and lithium battery, wherein, the front end of laser head is provided with reservoir hole, the rear end of laser head is provided with retainer, some buttons are provided with retainer, electricly connected between button and controller, the outer rim of reservoir hole is embedded with Circular shape lampshade, the laser shot-light of annular shape is provided with Circular shape lampshade, point-like lampshade or line style lampshade are embedded with the wall of laser head, laser shot-light is provided with point-like lampshade or line style lampshade, laser shot-light and controller, electrically connected between lithium battery；Handle inner is hollow, and built with white board marker, the pen core of white board marker passes through the reservoir hole of laser head to handle, and the retainer of laser head is connected with the threaded one end of handle and then white board marker is encapsulated on handle.The utility model simple structure, easy to use to be matched with white board marker, the optical fiber with various shapes is indicated, and possesses buzzing reminding effect.
Description
Technical field：
The utility model is related to teaching aid technical field, is specifically related to a kind of laser pointer for matching white board marker.
Background technology：
With the increasingly renewal of teaching equipment, chalk and blackboard eraser have faded out the cause of people substantially, and laser pointer
With the aided education of electronic demonstration draft with the use of also more and more extensive.It is such as Chinese in prior art on laser pointer
The U of patent application CN 203250436 propose a kind of laser pointer, including：Laser shot-light, button, wireless module, touch pad,
Controller and lithium battery.The laser shot-light is connected to the lithium battery, and the button is connected to the controller, the touch
Plate is connected to the controller, and the controller is connected to the wireless module, and the wireless module is connected by wireless network
To computer.For another example the U of Chinese patent application CN 202650327 disclose a kind of telescopic laser pointer.Including：Expansion link,
Battery, laser diode, button switch, wire, expansion link are the hollow cylindrical housings of more piece, and battery is arranged on expansion link bottom
Among the housing in portion, laser diode is arranged on the head of expansion link, and button switch is arranged on the side wall of expansion link bottom shell
On, the positive pole of laser diode is wired to one end of button switch, and the positive pole of another termination battery of button switch swashs
The negative pole of optical diode is connected with the negative pole of battery.
Retrieved by the prior art of laser pointer, it can be found that its circuit system is ripe, laser discoloration is also easy
Realize, but when using laser pointer, the laser for generally projecting all is a point, but user generally requires to indicate
Be one section of word or this circle when selecting important vocabulary, then existing laser pen is often difficult to, i.e., so traditional laser religion
Whip can not more clear indication content, so as to more preferable teaching efficiency can not be obtained；Importantly, carrying out PowerPoint
When extending explanation, it is often necessary to illustrated on blank using white board marker, write or picture, white board marker is with laser pointer repeatedly
Exchange is used, and brings many constant.In view of this technical problem to the structure of laser pointer, it is necessary to be adjusted, there is provided a kind of
Simple structure, easy to use to be matched with white board marker, optical fiber with various shapes is indicated, and is possessed buzzing and carried
A kind of laser pointer for matching white board marker of awake effect.
The content of the invention：
The purpose of this utility model is to overcome shortcoming present in prior art, there is provided a kind of simple structure, user
Just can be matched with white board marker, optical fiber with various shapes is indicated, and possess one kind of buzzing reminding effect can
Match the laser pointer of white board marker.
To achieve these goals, the utility model provides a kind of laser pointer for matching white board marker, including handle
And laser head, laser head is conical, the wall of laser head to be provided with controller and lithium battery in hollow form and its, controller and
Electrically connected between lithium battery, wherein, the front end of laser head is provided with reservoir hole, and the rear end of laser head is provided with retainer, on retainer
Some buttons are provided with, are electricly connected between button and controller, reservoir hole, retainer and laser head are integrally formed during fabrication,
The outer rim of reservoir hole is embedded with Circular shape lampshade, and the laser shot-light of annular shape is provided with Circular shape lampshade, is embedded with a little on the wall of laser head
Be provided with laser shot-light in shape lampshade or line style lampshade, point-like lampshade or line style lampshade, laser shot-light and controller, lithium battery it
Between electrically connect；Handle inner is hollow, and built with white board marker, the pen core of white board marker passes through the reservoir hole of laser head, laser head to handle
Retainer be connected with the threaded one end of handle and then white board marker be encapsulated on handle.
The other end of handle is Embedded to be provided with buzzer and battery case, and switch is provided with battery case.
Circular shape lampshade, point-like lampshade and line style lampshade are with coloured glass plate or plastic plate.
Further, the outer wall of handle is integrally formed is provided with some textures.
Further, handle is transparent plastic products.
Further, the inwall of handle is provided with that multiple plastics are convex, the convex outer wall for spacing white board marker of plastics, consolidates it
It is fixed conveniently to write.
Further, with horizontal plane there is 10-25 degree angles in line style lampshade, make shape after the light scatter projection of laser shot-light
Into thick thick stick, it is easy to sign.
Further, with horizontal plane there is 10-25 degree angles in Circular shape lampshade, and circle is formed after the laser shot-light projection for being annular
Circle, keyword is shown for enclosing indicating.
Advantage of the present utility model is：Simple structure, it is easy to use to be matched with white board marker, with various
The optical fiber of shape is indicated, and possesses buzzing reminding effect, specially：
Laser head of the present utility model can match general white board marker with the cooperation of handle, and laser pointer is changed in reduction repeatedly
With the trouble of white board marker, in addition, laser head can form different colours, laser marker of different shapes is easy to teaching operation.Separately
Outward, the buzzer of handle can be used as loudspeaker, when classroom discipline is chaotic, is improved the volume of instructor or played prompting and make
With.
Brief description of the drawings：
Fig. 1 is the structural representation of white board marker.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the structural representation of laser head of the present utility model.
Fig. 4 matches the structural representation for using with white board marker for the utility model.
Accompanying drawing is identified：
1st, white board marker 2, laser head 3, button
4th, retainer 5, handle 6, buzzer
7th, line style lampshade 8, reservoir hole 9, Circular shape lampshade
Specific embodiment：
Below in conjunction with the accompanying drawings, the utility model is illustrated.As Figure 1-4, Fig. 1 is the structural representation of white board marker
Figure.Fig. 2 is structural representation of the present utility model.Fig. 3 is the structural representation of laser head of the present utility model.Fig. 4 is this reality
With the new structural representation for being matched with white board marker and being used.
The utility model can match the laser pointer of white board marker, including handle 5 and laser head 2, and laser head 2 is conical,
The wall of laser head 2 is electrically connected to be provided with controller and lithium battery in hollow form and its between controller and lithium battery, wherein,
The front end of laser head 2 is provided with reservoir hole 8, and the rear end of laser head is provided with retainer 4, some buttons 3 are provided with retainer 4, presses
Electricly connected between key 3 and controller, reservoir hole 8, retainer 4 are integrally formed during fabrication with laser head 2, the outer rim of reservoir hole 8
It is embedded with Circular shape lampshade 9, Circular shape lampshade 9 and is provided with the laser shot-light of annular shape, point-like lampshade or line is embedded with the wall of laser head 2
Laser shot-light is provided with type lampshade 7, point-like lampshade or line style lampshade 7, is electrically connected between laser shot-light and controller, lithium battery
Connect；The inner hollow of handle 5, built with white board marker 1, the pen core of white board marker 1 passes through the reservoir hole 8 of laser head 2, laser head 2 to handle 5
Retainer 4 be connected with the threaded one end of handle 5 and then white board marker 1 be encapsulated on handle 5.The other end of handle 5 is Embedded
Buzzer 6 and battery case are provided with, switch is provided with battery case.Circular shape lampshade 9, point-like lampshade and line style lampshade 7 be with
The glass plate or plastic plate of color.
Further, the outer wall of handle 5 is integrally formed is provided with some textures.Further, handle 5 is transparent modeling
Material products.Further, the inwall of handle 5 is provided with that multiple plastics are convex, and the convex outer wall for spacing white board marker 1 of plastics makes it
It is fixed conveniently and writes.Further, with horizontal plane there is 10-25 degree angles in line style lampshade 7, scatters the light of laser shot-light and throws
Movie queen forms thick thick stick, is easy to sign.Further, with horizontal plane there is 10-25 degree angles in Circular shape lampshade 9, be the laser of annular
Circle is formed after shot-light projection, keyword is shown for enclosing indicating.
The utility model simple structure, easy to use to be matched with white board marker, the light with various shapes
Delicate fingers shows, and possesses buzzing reminding effect, specially：Laser head of the present utility model can match general white with the cooperation of handle
Plate pen, reduces the trouble for changing laser pointer and white board marker repeatedly, in addition, laser head can form different colours, it is of different shapes
Laser marker, is easy to teaching operation.In addition, the buzzer of handle can be used as loudspeaker, when classroom discipline is chaotic, improve
The volume of instructor plays reminding effect.
Claims (3)
1. a kind of laser pointer for matching white board marker, including handle (5) and laser head (2), laser head (2) are conical, swash
The wall of bare headed (2) is electrically connected, its feature to be provided with controller and lithium battery in hollow form and its between controller and lithium battery
It is that the front end of laser head (2) is provided with reservoir hole (8), and the rear end of laser head is provided with retainer (4), and retainer is provided with (4)
Some buttons (3), button (3) is electricly connected and controller between, and reservoir hole (8), retainer (4) are with laser head (2) during fabrication
It is integrally formed, the outer rim of reservoir hole (8) is embedded with Circular shape lampshade (9), Circular shape lampshade (9) the laser shot-light for being provided with annular shape,
Point-like lampshade or line style lampshade (7) are embedded with the wall of laser head (2), being provided with laser in point-like lampshade or line style lampshade (7) penetrates
Lamp, laser shot-light is electrically connected between controller, lithium battery；Handle (5) inner hollow, handle (5) built with white board marker (1),
The pen core of white board marker (1) passes through the reservoir hole (8) of laser head (2), the retainer (4) of laser head (2) and the threaded one end of handle (5)
Connect and then white board marker (1) is encapsulated on handle (5), line style lampshade has 10-25 degree angles with horizontal plane, makes laser shot-light
Light scatter projection after form thick thick stick, be easy to sign.
2. the laser pointer of white board marker can be matched according to claim 1, it is characterised in that the other end insertion of handle (5)
Formula is provided with buzzer (6) and battery case, and switch is provided with battery case.
3. the laser pointer for matching white board marker according to claim 1 or claim 2, it is characterised in that Circular shape lampshade (9), point-like
Lampshade and line style lampshade (7) are with coloured glass plate or plastic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620411529.7U CN206259070U (en) | 2016-04-28 | 2016-04-28 | A kind of laser pointer for matching white board marker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620411529.7U CN206259070U (en) | 2016-04-28 | 2016-04-28 | A kind of laser pointer for matching white board marker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206259070U true CN206259070U (en) | 2017-06-16 |
Family
ID=59022087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620411529.7U Expired - Fee Related CN206259070U (en) | 2016-04-28 | 2016-04-28 | A kind of laser pointer for matching white board marker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206259070U (en) |
-
2016
- 2016-04-28 CN CN201620411529.7U patent/CN206259070U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 |