CN107571665A - A kind of pen type board - Google Patents
A kind of pen type board Download PDFInfo
- Publication number
- CN107571665A CN107571665A CN201710686605.4A CN201710686605A CN107571665A CN 107571665 A CN107571665 A CN 107571665A CN 201710686605 A CN201710686605 A CN 201710686605A CN 107571665 A CN107571665 A CN 107571665A
- Authority
- CN
- China
- Prior art keywords
- foreboard
- montant
- cross bar
- back plate
- generating laser
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The invention discloses a kind of pen type board, including back plate, there is contiguous block the corner of back plate upper end respectively, there is foreboard the upper end of contiguous block, a montant and a cross bar are provided between back plate and foreboard, the both ends of montant are separately fixed on the two adjacent contiguous blocks placed vertically, the both ends of cross bar are separately fixed on two horizontal positioned adjacent contiguous blocks, scale is equipped with montant and cross bar, multiple sleeves being slidably connected with it are cased with montant and cross bar respectively, bolt is threaded with sleeve, the outer wall of sleeve has generating laser.Generating laser sends laser, and straight line is formed on foreboard, is write along straight line, that writes will not be crooked, the generating laser on montant and cross bar is opened simultaneously, and sleeve portion is adjusted according to scale, size identical grid can be formed on foreboard, the word so write is uniform, it is regular attractive in appearance, pen is put into a groove, ensures that when using every time pen can be quickly found out, it is put into after use in a groove, pen will not be lost.
Description
Technical field
The present invention relates to education sector, and in particular to a kind of pen type board.
Background technology
Existing writing board structure is simple, and function is single, and when being write on board, the comparison that may be write tilts,
The size for the word write can not be uniform, and not regular enough the pen to write is unable to fixed placement on board with attractive in appearance,
Interim searching pen is needed when writing, it is very inconvenient to use.
The content of the invention
In order to solve above-mentioned problem, the present invention provides a kind of pen type board.
The present invention is to be achieved through the following technical solutions：
A kind of pen type board, including back plate, the corner of the back plate upper end are respectively fixed with contiguous block, the contiguous block
Upper end be fixed with foreboard, be provided with a montant and a cross bar between the back plate and foreboard, the both ends difference of the montant
It is fixed on the two adjacent contiguous blocks placed vertically, the both ends of the cross bar are separately fixed at two horizontal positioned adjacent companies
Connect on block, scale is equipped with the montant and cross bar, be cased with multiple being slidably connected with it respectively on the montant and cross bar
Sleeve, bolt is threaded with the sleeve, and the outer wall of the sleeve is fixed with generating laser, the generating laser electricity
Property is connected with battery, and the generating laser is provided with light-emitting window, and light collecting barrel is cased with the light-emitting window, and the light collecting barrel is fixed
On the generating laser, the right side of the foreboard upper end is provided with a groove.
Preferably, the foreboard is made by trnaslucent materials.
Preferably, the back plate and the size of foreboard are 0.5 × 0.5m.
Preferably, the light collecting barrel is made by lighttight material.
Compared with prior art, the beneficial effects of the invention are as follows：Generating laser sends laser, is formed on foreboard straight
Line, write along straight line, that writes will not be crooked, while opens the generating laser on montant and cross bar, and sleeve is adjusted according to scale
Position, size identical grid can be formed on foreboard, the word so write is uniform, regular attractive in appearance, and pen is put into a groove,
Ensure that when using every time pen can be quickly found out, be put into after use in a groove, pen will not be lost.
Brief description of the drawings
Fig. 1 is the sectional view of structure of the present invention；
Fig. 2 is the front view of structure of the present invention；
Fig. 3 is the left view of structure of the present invention；
Fig. 4 is the top view of structure of the present invention.
In figure：Back plate 1, montant 2, scale 3, sleeve 4, bolt 5, contiguous block 6, generating laser 7, light-emitting window 8, light collecting barrel
9th, cross bar 10, a groove 11, foreboard 12, battery 13.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of pen type board, including back plate 1, the corner point of the upper end of back plate 1
Contiguous block 6 is not fixed with, and the upper end of the contiguous block 6 is fixed with foreboard 12, and one is provided between the back plate 1 and foreboard 12 and is erected
Bar 2 and a cross bar 10, the both ends of the montant 2 are separately fixed on the adjacent contiguous block 6 of two placed vertically, the cross bar
10 both ends are separately fixed on the adjacent contiguous block 6 of horizontal positioned two, and scale 3 is equipped with the montant 2 and cross bar 10,
Multiple sleeves 4 being slidably connected with it are cased with the montant 2 and cross bar 10 respectively, bolt is threaded with the sleeve 4
5, the outer wall of the sleeve 4 is fixed with generating laser 7, and the generating laser 7 is electrically connected with battery 13, the laser hair
Emitter 7 is provided with light-emitting window 8, and light collecting barrel 9 is cased with the light-emitting window 8, and the light collecting barrel 9 is fixed on the generating laser 7
On, the right side of the upper end of foreboard 12 is provided with a groove 11, and the foreboard 12 is made by trnaslucent materials, the He of back plate 1
The size of foreboard 12 is 0.5 × 0.5m, and the light collecting barrel 9 is made by lighttight material.
Operation principle：When horizontal direction is write, the generating laser 7 on montant 2 can be individually opened, can be produced on foreboard 12
Raw a plurality of horizontal red straight line, user writes along horizontal linear, when vertical direction writes, can individually open on cross bar 10
Generating laser 7, can produce a plurality of vertical red straight line on foreboard 12, and user writes along vertical straight line, so write out
Word it is more neat, will not be crooked, according to the scale 3 on montant 2 and cross bar 10, the position of sleeve 4 can be adjusted as needed
Blending bolt 5 is locked, and so as to accurately adjust the spacing of straight line, while opens the generating laser on montant 2 and cross bar 10
7, grid can be formed on foreboard 12, can be write in grid, ensure that the word write is in the same size, whole device can make the word write
Uniform, regular attractive in appearance, light collecting barrel 9 is made using lighttight material, avoids laser from being scattered everywhere in light-emitting window 8,
The fixed placement used write in a groove 11, pen need not be found temporarily during use, is placed on that ensure in a groove 11 will not
Lose.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the original for simply illustrating the present invention described in above-described embodiment and specification
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (4)
- A kind of 1. pen type board, it is characterised in that：Including back plate, the corner of the back plate upper end is respectively fixed with contiguous block, The upper end of the contiguous block is fixed with foreboard, and a montant and a cross bar, the montant are provided between the back plate and foreboard Both ends be separately fixed on the two adjacent contiguous blocks placed vertically, the both ends of the cross bar are separately fixed at horizontal positioned On two adjacent contiguous blocks, scale is equipped with the montant and cross bar, be cased with respectively on the montant and cross bar it is multiple and its The sleeve being slidably connected, bolt is threaded with the sleeve, the outer wall of the sleeve is fixed with generating laser, described to swash Optical transmitting set is electrically connected with battery, and the generating laser is provided with light-emitting window, light collecting barrel is cased with the light-emitting window, described Light collecting barrel is fixed on the generating laser, and the right side of the foreboard upper end is provided with a groove.
- A kind of 2. pen type board according to claim 1, it is characterised in that：The foreboard by trnaslucent materials make and Into.
- A kind of 3. pen type board according to claim 1, it is characterised in that：The back plate and the size of foreboard are equal For 0.5 × 0.5m.
- A kind of 4. pen type board according to claim 1, it is characterised in that：The light collecting barrel is by lighttight material system Form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686605.4A CN107571665A (en) | 2017-08-11 | 2017-08-11 | A kind of pen type board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686605.4A CN107571665A (en) | 2017-08-11 | 2017-08-11 | A kind of pen type board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107571665A true CN107571665A (en) | 2018-01-12 |
Family
ID=61035544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710686605.4A Pending CN107571665A (en) | 2017-08-11 | 2017-08-11 | A kind of pen type board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107571665A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108909289A (en) * | 2018-07-26 | 2018-11-30 | 夏逸帆 | A kind of laser calligraphy division ruler and its control system |
| CN111439056A (en) * | 2020-03-31 | 2020-07-24 | 朔黄铁路发展有限责任公司 | Drawing auxiliary device |
| CN114274699A (en) * | 2021-12-27 | 2022-04-05 | 齐升强 | Laser calligraphy ruler capable of being used at multi-dimensional angles |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202319514U (en) * | 2011-11-23 | 2012-07-11 | 潘晓娟 | Blackboard for Chinese teaching |
| CN202753642U (en) * | 2012-06-27 | 2013-02-27 | 丘志敏 | Teaching writing board provided with light-emitting devices |
| CN203084974U (en) * | 2013-03-15 | 2013-07-24 | 黄耀锋 | Photovoltaic lattice writing board |
| CN105751762A (en) * | 2014-12-17 | 2016-07-13 | 哈尔滨市宏天锐达科技有限公司 | Energy saving electronic teaching tabula |
| CN207579399U (en) * | 2017-08-11 | 2018-07-06 | 杭州双弯月电子科技有限公司 | A kind of pen type board |
-
2017
- 2017-08-11 CN CN201710686605.4A patent/CN107571665A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202319514U (en) * | 2011-11-23 | 2012-07-11 | 潘晓娟 | Blackboard for Chinese teaching |
| CN202753642U (en) * | 2012-06-27 | 2013-02-27 | 丘志敏 | Teaching writing board provided with light-emitting devices |
| CN203084974U (en) * | 2013-03-15 | 2013-07-24 | 黄耀锋 | Photovoltaic lattice writing board |
| CN105751762A (en) * | 2014-12-17 | 2016-07-13 | 哈尔滨市宏天锐达科技有限公司 | Energy saving electronic teaching tabula |
| CN207579399U (en) * | 2017-08-11 | 2018-07-06 | 杭州双弯月电子科技有限公司 | A kind of pen type board |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108909289A (en) * | 2018-07-26 | 2018-11-30 | 夏逸帆 | A kind of laser calligraphy division ruler and its control system |
| CN111439056A (en) * | 2020-03-31 | 2020-07-24 | 朔黄铁路发展有限责任公司 | Drawing auxiliary device |
| CN114274699A (en) * | 2021-12-27 | 2022-04-05 | 齐升强 | Laser calligraphy ruler capable of being used at multi-dimensional angles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180112 |
|
| RJ01 | Rejection of invention patent application after publication |