CN107225894B - Chart board mechanism and system - Google Patents
Chart board mechanism and system Download PDFInfo
- Publication number
- CN107225894B CN107225894B CN201710431245.3A CN201710431245A CN107225894B CN 107225894 B CN107225894 B CN 107225894B CN 201710431245 A CN201710431245 A CN 201710431245A CN 107225894 B CN107225894 B CN 107225894B
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- chart board
- frame
- board mechanism
- support film
- drop
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- 230000007246 mechanism Effects 0.000 title claims abstract description 42
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 239000002985 plastic film Substances 0.000 claims description 5
- 229920006255 plastic film Polymers 0.000 claims description 5
- 239000010408 film Substances 0.000 description 24
- 230000006870 function Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L5/00—Drawing boards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The present invention provides a kind of chart board mechanism and systems, are related to tool equipment technical field, chart board mechanism includes: upper frame, for fixing the upper position of chart board；Upper frame includes inner frame and outer framework, is covered outside inner frame by outer framework, is laterally extended to upper frame；The inside of inner frame and outer framework is provided with drop-down unit, for carrying out longitudinal extension to chart board；Drop-down unit includes flexible left frame and correct frame, for fixing left part position and the right station of chart board；It is provided with multiple support film devices between left frame and correct frame, is used for carrying photo or paper；It is provided with irony device between multiple support film devices, for the position by the fixed photo of magnet or paper, many unnecessary and inconvenient technical problem can be brought by solving the chart board existing in the prior art for often carrying a bulk of rectangular boarding.
Description
Technical field
The present invention relates to tool equipment technical fields, more particularly, to a kind of chart board mechanism and system.
Background technique
Currently, the tool of existing drawing or textures is generally one piece of big rectangular plank, material is usually wooden.
Chart board refers to when drawing that pad has a plank of certain specification below drawing, and four chart boards opened compared with eight opened are big.
In power engineering, chart board is often used, chart board provides one for the power engineering such as blueprint drawing design
Fixed convenience.Therefore, chart board has been commonly used, and is become and is drawn the required apparatus such as Electric Design figure, Machine Design figure.
But since engineering in general needs to be designed according to the situation on the spot at scene, need constantly to reconnoitre scene on the spot
Situation, the design for completing power engineering often arrive many different places, and power engineering layout plot often also can be
Different places carry out.Moreover, being directed to different situations, the paper size of each design drawing is also not necessarily the same.Therefore,
Often carry a bulk of rectangular boarding chart board will bring it is many it is unnecessary with it is inconvenient.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of chart board mechanism and system, to solve to deposit in the prior art
The chart board for often carrying a bulk of rectangular boarding can bring it is many unnecessary with inconvenient technical problem.
In a first aspect, the embodiment of the invention provides a kind of chart board mechanisms, comprising: upper frame, for fixing chart board
Portion position；
The upper frame includes inner frame and outer framework, is covered outside the inner frame by the outer framework, to described
Upper frame is laterally extended；
The inside of the inner frame and the outer framework is provided with drop-down unit, for carrying out longitudinal extension to chart board；
The drop-down unit includes flexible left frame and correct frame, for fixing the left part position and right part position of chart board
It sets；
It is provided with multiple support film devices between the left frame and the correct frame, is used for carrying photo or paper；
It is provided with irony device between the multiple support film device, for the position by the fixed photo of magnet or paper
It sets.
With reference to first aspect, the embodiment of the invention provides the first possible embodiments of first aspect, wherein institute
Stating irony device is flexible iron plate.
With reference to first aspect, the embodiment of the invention provides second of possible embodiments of first aspect, wherein institute
Stating irony device is multiple iron wires being laterally arranged.
With reference to first aspect, the embodiment of the invention provides the third possible embodiments of first aspect, wherein institute
Stating support film device is flexible PVC plastic film.
With reference to first aspect, the embodiment of the invention provides the 4th kind of possible embodiments of first aspect, wherein institute
It states and is additionally provided with flexible solar battery piece between multiple support film devices.
With reference to first aspect, the embodiment of the invention provides the 5th kind of possible embodiments of first aspect, wherein institute
It states and is provided with upper ledge fixed cell on frame, for fixing the upper frame.
With reference to first aspect, the embodiment of the invention provides the 6th kind of possible embodiments of first aspect, wherein institute
It states and is provided with length scale on left frame and/or the correct frame；
It is provided with drop-down fixed cell on the inner frame and the outer framework, for fixing the drop-down unit drop-down
Extension position.
With reference to first aspect, the embodiment of the invention provides the 7th kind of possible embodiments of first aspect, wherein institute
The lower part for stating support film device is provided with lower frame；
The lower frame is the raised structures being laterally arranged.
Second aspect, the embodiment of the present invention also provide a kind of chart board system, comprising: lighting unit, writing device and such as
The chart board mechanism of first aspect；
The lighting unit is for illuminating the chart board mechanism；
The writing device is submitted a written statement to a higher authority for the support film device in the chart board mechanism and is write.
In conjunction with second aspect, the embodiment of the invention provides the first possible embodiments of second aspect, wherein institute
It states and is additionally provided with flexible solar battery piece between multiple support film devices；
The system also includes external charhing units, the electric power for being provided by the flexible solar battery piece into
Row charging.
Technical solution provided in an embodiment of the present invention brings following the utility model has the advantages that chart board machine provided in an embodiment of the present invention
Structure and system, wherein upper frame in chart board mechanism is used to fix the upper position of chart board, and upper frame includes inner frame and outer
Frame is covered outside inner frame by outer framework, is laterally extended to upper frame, moreover, the inside of inner frame and outer framework
It is also both provided with drop-down unit, which is used to carry out chart board longitudinal extension, and drop-down unit includes flexible left frame
Frame and correct frame, they are used to fix left part position and the right station of chart board, furthermore, it is also set up between left frame and correct frame
There are multiple support film devices, is used for carrying photo or paper, irony device is provided between multiple support film devices, for passing through
The position of the fixed photo of magnet or paper, by inner frame and outer framework be laterally extended and the longitudinal of drop-down unit extends,
So that the area occupied of chart board is amplified and is reduced, realize for different size of design drawing paper and photo, can incite somebody to action
Chart board is adjusted to corresponding size, and chart board mechanism can also only account for the space of a upper frame when not in use, has reached convenience
The effect of carrying, thus solve the chart board existing in the prior art for often carrying a bulk of rectangular boarding can bring it is all
Mostly unnecessary and inconvenient technical problem.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention are in specification, claims
And specifically noted structure is achieved and obtained in attached drawing.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of chart board mechanism provided in an embodiment of the present invention；
Fig. 2 is to support the concrete structure schematic diagram of film device in chart board mechanism provided in an embodiment of the present invention；
Fig. 3 is the concrete structure schematic diagram of lower frame in chart board mechanism provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of chart board system provided in an embodiment of the present invention.
Icon: 1- chart board mechanism；The upper frame of 10-；11- inner frame；12- outer framework；13- drop-down unit；14- left frame；
15- correct frame；16- supports film device；17- irony device；18- flexible solar battery piece；19- lower frame；2- chart board system；
21- lighting unit；22- writing device；The external charhing unit of 23-.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Technical solution be clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
Currently, the chart board for often carrying a bulk of rectangular boarding will bring many unnecessary and inconvenient, bases
In this, a kind of chart board mechanism and system provided in an embodiment of the present invention can solve frequent carrying existing in the prior art
The chart board of a bulk of rectangular boarding can bring many unnecessary and inconvenient technical problem.
For convenient for understanding the present embodiment, to a kind of chart board mechanism disclosed in the embodiment of the present invention and it is first
System describes in detail.
Embodiment one:
A kind of chart board mechanism provided in an embodiment of the present invention, as shown in Figure 1, chart board mechanism 1 or chart board moving machine
Structure, chart board mechanism 1 includes: upper frame 10, for fixing the upper position of chart board.
In the present embodiment, upper frame 10 includes inner frame 11 and outer framework 12, by 12 sets of outer framework outside inner frame 11
Portion is laterally extended upper frame 10.
It should be noted that laterally stretch to upper frame 10 by 12 sets of the outer framework structures outside inner frame 11
Contracting, specifically, inner frame 11 are relatively small frame, and outer framework 12 is the biggish frame that compares, two frames of size
Frame be similar to two sections be nested together, therefore can transverse direction carry out stretch.It can be overlaped with what two frames were staggered
Setting.
Further, the inside of inner frame 11 and outer framework 12 is provided with drop-down unit 13, for carrying out to chart board
It is longitudinal to extend.Drop-down unit 13 can be the structure of curling at the inside of inner frame 11 and outer framework 12.
Wherein, drop-down unit 13 includes flexible left frame 14 and correct frame 15, for fixing the left part position of chart board
With right station.Left frame 14 and correct frame 15 can be the structure of tape measure, be equivalent to drop-down unit 13 each side
One tape measure is set, drop-down unit 13 is driven to extend downwardly or bounce back upwards.
As a preferred embodiment, multiple support film devices 16, support membrane are provided between left frame 14 and correct frame 15
Device 16 is used for carrying photo or paper.Multiple support film devices 16 can be structure in layer.
Specifically, left frame 14 can be combined together with correct frame 15 and support film device 16, composition one is scalable
Chart board module, be also possible to the chart board module that can be used normally that drop-down unit 13 is formed in pull-down state.
In practical applications, when not using chart board, externally, chart board mechanism 1 is only the structure of a upper frame 10
State；But in normal use chart board, the drop-down unit 13 in chart board mechanism 1 can be formed for the chart board module used of charting.
The chart board module is equivalent in the part that upper 10 internal stretch of frame comes out, and the chart board module is for entire chart board mechanism 1
Be can stretch, the structure of changeable occupied space size.
For the prior art, since engineering in general needs to be designed according to the situation on the spot at scene, need constantly
Situation, the design for completing power engineering often arrive many different places on the spot at prospecting scene, and power engineering design drawing is drawn
System often can also carry out in different places.Moreover, being directed to different situations, the paper size of each design drawing is also not necessarily
It is consistent.Therefore, often carry a bulk of rectangular boarding chart board will bring it is many it is unnecessary with it is inconvenient.
By providing chart board mechanism 1, inner frame 11 and outer framework 12 be laterally extended and the longitudinal direction of drop-down unit 13 is prolonged
It stretches, the area occupied of chart board is enable to amplify and reduce, realize for different size of design drawing paper and photo, be ok
Chart board is adjusted to corresponding size, chart board mechanism 1 can also only account for the space of a upper frame 10 when not in use, reach
The effect being convenient for carrying, so that solving the chart board existing in the prior art for often carrying a bulk of rectangular boarding can band
Carry out many unnecessary and inconvenient technical problem.
As shown in Fig. 2, be provided with irony device 17 between multiple support film devices 16, for by magnet fixation photo or
The position of paper.Irony device 17 can be set between two layers of support film device 16, irony device 17 is made to be clipped in two layers of support
Between film device 16.Wherein, magnet can also be the substance of similar magnet.
In one implementation, irony device 17 is flexible iron plate.Due to support film device 16 with it is flexible
Iron plate can all crimp, and therefore, drop-down unit 13, can be in the state of curling at upper 10 inside of frame.
In another implementation, irony device 17 is multiple iron wires being laterally arranged.Iron wire can also in bar shaped or
The structures such as netted, iron wire in laterally setting, between iron wire between distance be less than 2mm.The iron wire being laterally arranged can be with
It is arranged at unit scales, for determining and keeping the uniform level position of magnet.
It can be flexible PVC plastic film for supporting film device 16.Wherein, the great flexibility of flexible PVC plastic film,
The upper surface of flexible PVC plastic film can be coated with matt dusty material, can achieve scrubbable effect.
In addition, as shown in Fig. 2, being additionally provided with flexible solar battery piece 18 between multiple support film devices 16.Flexibility is too
Positive energy cell piece 18 can be the amorphous silicon thin-film solar generating battery plate very light, very soft, waterproof and sheen are strong, therefore soft
Property solar battery sheet 18 can be bent and crimp.Flexible solar battery piece 18 can also be used as solar charging electrical component,
Reach the function of storage electricity.
As the another embodiment of the present embodiment, it is provided with upper ledge fixed cell on upper frame 10, is used for upper ledge
Frame 10 is fixed.Therefore, the setting that upper frame 10 can be fixed is in the planes such as metope, ground, desk.
Preferably, it is provided with length scale on left frame 14 and/or correct frame 15, for determining that photo and/or paper are put
The position set.It can be similar to tape measure in left frame 14 and correct frame 15, can both crimp, length unit can also be marked.
In addition, drop-down fixed cell is provided on inner frame 11 and outer framework 12, for fixing the drop-down of drop-down unit 13
Extension position.Drop-down fixed cell can be the structure that clamp, lock etc. are capable of fixing position.
As shown in figure 3, the lower part of support film device 16 is provided with lower frame 19, lower frame 19 is the protrusion knot being laterally arranged
Structure.Lower frame 19 can also be curved raised structures or the raised platform structure of level, for facilitating photo, drawing, writing
The placement for the article for needing to use when the drawing such as pen.
Embodiment two:
A kind of chart board system provided in an embodiment of the present invention, as shown in figure 4, chart board system 2 includes: lighting unit 21, book
The chart board mechanism that write device 22 and above-described embodiment one provide.
Lighting unit 21 in the embodiment of the present invention is for illuminating chart board mechanism 1.Lighting unit 21 can be set
On upper frame 10, lighting unit 21 can be the lamps and lanterns of the bar shapeds such as LED light strip, to guarantee to be irradiated to the every of chart board mechanism 1
A position.
Further, writing device 22 on the support film device 16 in chart board mechanism 1 for writing.Writing device 22 can be with
For writing pen, the color showed can be write for the color of support film device 16, setting writing pen.
As the preferred embodiment of the present embodiment, flexible solar battery is additionally provided between multiple support film devices 16
Piece 18, chart board system 2 further include: external charhing unit 23, the electric power for being provided by flexible solar battery piece 18 carry out
Charging.External charhing unit 23 can be equivalent to charger, can wait outdoors in the place that no electric power provides, and be mapper
The tools such as mobile phone, the computer of member charge.
As the another embodiment of the present embodiment, it is also provided with processor inside chart board system 2, is used for basis
The power condition of 2 internal reservoir of chart board system controls the operation of flexible solar battery piece 18.Processor can be in internal reservoir
Electric power abundance when, control 18 operation suspension of flexible solar battery piece controlled at any time when the electric power of internal reservoir is inadequate
Flexible solar battery piece 18 brings into operation.
Chart board system provided in an embodiment of the present invention, with chart board mechanism provided by the above embodiment technology spy having the same
Sign, so also can solve identical technical problem, reaches identical technical effect.
Processor can be a kind of IC chip, the processing capacity with signal.During realization, above-mentioned each function
It can be completed by the integrated logic circuit of the hardware in processor or the instruction of software form.Above-mentioned processor can be with
It is general processor, including central processing unit (Central Processing Unit, abbreviation CPU), network processing unit
(Network Processor, abbreviation NP) etc.；Can also be digital signal processor (DSP), specific integrated circuit (ASIC),
Ready-made programmable gate array (FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hard
Part component.General processor can be microprocessor or the processor is also possible to any conventional processor etc..In conjunction with this
Action function disclosed in inventive embodiments etc. can be embodied directly in hardware decoding processor and execute completion, or at decoding
Hardware and software module combination in reason device execute completion.Software module can be located at random access memory, flash memory, read-only storage
In the storage medium of this fields such as device, programmable read only memory or electrically erasable programmable memory, register maturation.
In several embodiments provided herein, it should be understood that disclosed system and device can pass through it
Its mode is realized.The apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
A kind of logical function partition, there may be another division manner in actual implementation, in another example, multiple units or components can combine
Or it is desirably integrated into another system, or some features can be ignored or not executed.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
Finally, it should be noted that embodiment described above, only a specific embodiment of the invention, to illustrate the present invention
Technical solution, rather than its limitations, scope of protection of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, those skilled in the art should understand that: anyone skilled in the art
In the technical scope disclosed by the present invention, it can still modify to technical solution documented by previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of technical solution of the embodiment of the present invention, should all cover in protection of the invention
Within the scope of.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. a kind of chart board mechanism characterized by comprising upper frame, for fixing the upper position of chart board；
The upper frame includes inner frame and outer framework, is covered outside the inner frame by the outer framework, to the upper ledge
Frame is laterally extended；
The inside of the inner frame and the outer framework is provided with drop-down unit, for carrying out longitudinal extension to chart board；
The drop-down unit includes flexible left frame and correct frame, for fixing left part position and the right station of chart board；
It is provided with multiple support film devices between the left frame and the correct frame, is used for carrying photo or paper；
It is provided with irony device between the multiple support film device, for the position by the fixed photo of magnet or paper.
2. chart board mechanism according to claim 1, which is characterized in that the irony device is flexible iron plate.
3. chart board mechanism according to claim 1, which is characterized in that the irony device is multiple iron being laterally arranged
Silk.
4. chart board mechanism according to claim 1, which is characterized in that the support film device is flexible PVC plastic film.
5. chart board mechanism according to claim 1, which is characterized in that be additionally provided between the multiple support film device soft
Property solar battery sheet.
6. chart board mechanism according to claim 1, which is characterized in that it is provided with upper ledge fixed cell on the upper frame,
For the upper frame to be fixed.
7. chart board mechanism according to claim 1, which is characterized in that be arranged on the left frame and/or the correct frame
There is length scale；
It is provided with drop-down fixed cell on the inner frame and the outer framework, for fixing the length of the drop-down unit drop-down
Position.
8. chart board mechanism according to claim 1, which is characterized in that the lower part of the support film device is provided with lower frame
Frame；
The lower frame is the raised structures being laterally arranged.
9. a kind of chart board system characterized by comprising lighting unit, writing device and such as any one of claim 1-8 institute
The chart board mechanism stated；
The lighting unit is for illuminating the chart board mechanism；
The writing device is submitted a written statement to a higher authority for the support film device in the chart board mechanism and is write.
10. chart board system according to claim 9, which is characterized in that be additionally provided between the multiple support film device
Flexible solar battery piece；
The chart board system further include: external charhing unit, for by the flexible solar battery piece provide electric power into
Row charging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710431245.3A CN107225894B (en) | 2017-06-09 | 2017-06-09 | Chart board mechanism and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710431245.3A CN107225894B (en) | 2017-06-09 | 2017-06-09 | Chart board mechanism and system |
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| Publication Number | Publication Date |
|---|---|
| CN107225894A CN107225894A (en) | 2017-10-03 |
| CN107225894B true CN107225894B (en) | 2018-12-04 |
Family
ID=59934842
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|---|---|---|---|
| CN201710431245.3A Active CN107225894B (en) | 2017-06-09 | 2017-06-09 | Chart board mechanism and system |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2693486Y (en) * | 2004-04-19 | 2005-04-20 | 张金华 | Portable writing board |
| CN102398454A (en) * | 2010-09-17 | 2012-04-04 | 高春美 | Folding drawing board |
| CN202935023U (en) * | 2012-12-02 | 2013-05-15 | 哈尔滨学院 | Folding high flatness wooden drawing board |
| CN104626817A (en) * | 2013-11-12 | 2015-05-20 | 天津工业大学 | Drawing board |
| CN204488302U (en) * | 2015-04-07 | 2015-07-22 | 西安科技大学 | A kind of Multifunctional outdoor adjusts drawing board |
| CN204875751U (en) * | 2015-04-21 | 2015-12-16 | 中铁上海设计院集团有限公司 | A soil layer curve crime scene sketch appearance for geotechnical engineering reconnaissance |
| CN205130725U (en) * | 2015-09-17 | 2016-04-06 | 巢湖学院 | Integral type drawing board |
| CN205168027U (en) * | 2015-12-11 | 2016-04-20 | 四川建筑职业技术学院 | But multi -functional stretching type drawing board |
| CN205433040U (en) * | 2016-03-10 | 2016-08-10 | 重庆工商职业学院 | Easel is hung to indoor wall |
| CN106274183A (en) * | 2015-06-04 | 2017-01-04 | 上海倡想智能科技有限公司 | One writes plate holder charger |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04368896A (en) * | 1991-06-14 | 1992-12-21 | Takeshi Tachikawa | Assembling type drawing board |
| JP2995409B2 (en) * | 1997-09-18 | 1999-12-27 | 良二 和田 | Portable writing board |
-
2017
- 2017-06-09 CN CN201710431245.3A patent/CN107225894B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2693486Y (en) * | 2004-04-19 | 2005-04-20 | 张金华 | Portable writing board |
| CN102398454A (en) * | 2010-09-17 | 2012-04-04 | 高春美 | Folding drawing board |
| CN202935023U (en) * | 2012-12-02 | 2013-05-15 | 哈尔滨学院 | Folding high flatness wooden drawing board |
| CN104626817A (en) * | 2013-11-12 | 2015-05-20 | 天津工业大学 | Drawing board |
| CN204488302U (en) * | 2015-04-07 | 2015-07-22 | 西安科技大学 | A kind of Multifunctional outdoor adjusts drawing board |
| CN204875751U (en) * | 2015-04-21 | 2015-12-16 | 中铁上海设计院集团有限公司 | A soil layer curve crime scene sketch appearance for geotechnical engineering reconnaissance |
| CN106274183A (en) * | 2015-06-04 | 2017-01-04 | 上海倡想智能科技有限公司 | One writes plate holder charger |
| CN205130725U (en) * | 2015-09-17 | 2016-04-06 | 巢湖学院 | Integral type drawing board |
| CN205168027U (en) * | 2015-12-11 | 2016-04-20 | 四川建筑职业技术学院 | But multi -functional stretching type drawing board |
| CN205433040U (en) * | 2016-03-10 | 2016-08-10 | 重庆工商职业学院 | Easel is hung to indoor wall |
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| CN107225894A (en) | 2017-10-03 |
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