CN204322837U - Solar powered multi-functional writing-tablet - Google Patents
Solar powered multi-functional writing-tablet Download PDFInfo
- Publication number
- CN204322837U CN204322837U CN201420776679.9U CN201420776679U CN204322837U CN 204322837 U CN204322837 U CN 204322837U CN 201420776679 U CN201420776679 U CN 201420776679U CN 204322837 U CN204322837 U CN 204322837U
- Authority
- CN
- China
- Prior art keywords
- board
- led
- external interface
- lamp bar
- led lamp
- 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
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000003292 glue Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000009429 electrical wiring Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model relates to a kind of solar powered multi-functional writing-tablet, this board is provided with a board main body and a capping, file and the pen cap is had inside capping, board there are 4 clip groove, intermediate plate can be extracted easily, insert wherein, on board, under, respectively there is a LED lamp bar in left side, wherein left side LED lamp bar is provided with support, can move above, rotate, two ultraviolet lamps are provided with in the LED lamp bar of downside, solar energy electroplax is provided with on rear side of board, suction buckle, upper interior is provided with pcb board, lithium battery, uper side surface is provided with independent electronic clock, three Gear lamp switches, side, upside is provided with external interface, independent design battery charging clip, external interface can be connected to.This board doublely can do file use, can throw light on, and conveniently writes or reading material, also can see time, currency examine ticket simultaneously, adopt solar powered, can be inside and outside portion 3.7V lithium cell charging, be convenient for carrying, green energy conservation.
Description
Technical field
The utility model relates to a kind of portable multi-function board, and especially one can by solar powered illumination, simultaneously again can leading-out terminal to the multi-functional writing-tablet of charging mobile phone battery.
Background technology
At present, most board does not all have illumination functions on the market, can not be dark at extraneous light, or write when room lighting inconvenience, reading file and books, more do not possess solar powered and for the function of external cell charging, and current most board and file all separate, function, structure are single, clip on board is irremovable, and clip volume is larger.These functions are integrated on a Portable wordpad by the design cleverly, also add electronic watch and ultraviolet function simultaneously, office person can be facilitated to see the time, currency examine ticket.Instantly people have a lot of work to do, limited time, if there is the office appliance of so portable multi-function, will inevitably bring huge facility.
Current solar energy electroplax application is more and more extensive, and thickness is thinner, can install and charge the battery at any time on portable devices, not limit by place, green energy conservation.
Utility model content
In order to overcome board function, structure is single, the deficiency that can not throw light on, and the utility model provides a kind of in dark, or the solar powered multi-functional writing-tablet used when being inconvenient to turn on light.This board has file and the large basic function of board two, can carry easily and write file, inside is provided with U-shaped structure high-brightness LED lamp bar, can write easily or reading file when insufficient light, and its LED lamp bar can move certain height to read thicker books.Board inside is provided with moveable anti-skidding intermediate plate, can glue file effectively flexibly, also be provided with microelectronics clock and ultraviolet lamp in board, can see time and currency examine ticket easily, this board can give inner lithium cell charging by solar energy electroplax, simultaneously also can leading-out terminal to charging mobile phone battery, this board also attaches a detachable handset battery charging clip, can be connected to board external interface, for most of 3.7V cellular li-ion battery charging, convenient disassembly, applicability is strong.
The utility model solves the technical scheme that its technical problem adopts: this board mainly comprises electronic clock, pcb board, lithium battery, three Gear lamp switches, external interface, LED lamp bar, suction buckle, solar energy electroplax, intermediate plate, clip groove, ultraviolet lamp, ultraviolet lamp button, board, support, the pen cap, file, capping, charging clip, this board is provided with a board main body, be provided with the capping that a material is partially soft simultaneously, knot is sticked with glue on the left of capping and board, suction buckle adhesive can be passed through in right side, file and the pen cap is designed with inside capping, board is provided with 4 clip groove, intermediate plate can be extracted easily, insert wherein, upside in board, downside and left side, respectively be provided with a LED lamp bar, wherein left side LED lamp bar is provided with support, can move above, rotate, two ultraviolet lamps are provided with in the LED lamp bar of downside, can be opened by side, downside ultraviolet lamp button, solar energy electroplax is provided with on rear side of board, suction buckle, upper interior is provided with pcb board, lithium battery, uper side surface is provided with independent electronic clock, three Gear lamp switches, side, upside is provided with external interface, independent design battery charging clip, external interface can be connected to, wherein, solar energy electroplax, pcb board, lithium battery, LED lamp bar, three Gear lamp switches, ultraviolet lamp, ultraviolet lamp button, the electrical connection of external interface coupling.
LED lamp bar inside is designed to U-shaped structure, and scribble reflective material, be more conducive to optically focused, LED and ultraviolet lamp all adopt 10mm high-brightness LED, LED lamp bar two ends, left side are provided with support, can be moved above by support, rotate, the electrical wiring of this lamp bar is distributed in support, upside and downside LED lamp bar are then to be embedded in inside board and slightly to having a down dip to illuminate paper, 18 LED are provided with in the LED lamp bar of left side, 10 LED are respectively provided with in upside and downside LED lamp bar, wherein downside has two for ultraviolet lamp, can be opened by side, downside ultraviolet lamp button, intermediate plate adopts the alloy material of not easily deformation, there is one deck TR thin rubber pad below, effectively can fix paper, prevent paper slip, in board, be provided with clip groove, wherein, left side has three, and each one up and down, intermediate plate can be extracted easily, insert wherein, change position flexibly, the part that intermediate plate inserts clip groove is greater than 90 ° to strengthen the dynamics that holding paper is opened with clip body angle, charging clip is independent design, there are upper and lower two bayonet sockets, be connected by elastic material between bayonet socket, upside bayonet socket is provided with binding post, can receive board external interface, simultaneously, four copper contacts are provided with inside the bayonet socket of upside, two, right side is flat, and two, left side is sheet, for the charging mobile phone battery of different size, different model, electronic clock is standalone module, independently-powered by button cell, cortex file is provided with inside capping, the pen cap is provided with on the left of file, capping main body is sclerderm matter, and the left and right sides is moccasin matter, and wherein, left side and board stick with glue together with knot, and right side is by suction buckle adhesive, and there is opening position corresponding with electronic clock on the upside of capping, also can see the time during closing lid, solar energy electroplax is 5V 1000mA, is positioned on rear side of board, lithium battery is positioned at board upper interior, and model is 103450, and voltage is 3.7V, and capacity is 1880mAh, pcb board is positioned at board upper interior, the lithium battery left side, is integrated with solar recharging managing chip and circumferential component thereof above.
The beneficial effects of the utility model are, this board not only can be worked as board and be used, also there is the function of file simultaneously, can write when light is dark, reading file or books, can glue file flexibly, also can see the time simultaneously, test counterfeit money, be charging mobile phone battery, utilize solar energy electroplax to provide electric energy, green energy conservation, be convenient for carrying, do not limit by place.
Accompanying drawing explanation
Fig. 1 is structural principle schematic diagram of the present utility model.
Fig. 2 is circuit connection diagram of the present utility model.
In Fig. 1,1. electronic clock, 2.PCB plate, 3. lithium battery, 4. three Gear lamp switches, 5. external interface, 6.LED lamp bar, 7. suction buckle, 8. solar energy electroplax, 9. intermediate plate, 10. clip groove, 11. ultraviolet lamps, 12. ultraviolet lamp buttons, 13. boards, 14. supports, 15. pens cap, 16. files, 17. cappings, 18. charging clips.
Detailed description of the invention
In the drawings, this board comprises electronic clock 1, pcb board 2, lithium battery 3, three Gear lamp switch 4, external interface 5, LED lamp bar 6, suction buckle 7, solar energy electroplax 8, intermediate plate 9, clip groove 10, ultraviolet lamp 11, ultraviolet lamp button 12, board 13, support 14, the pen cap 15, file 16, capping 17, charging clip 18, this board is provided with board 13 main body slightly larger than A4 paper, be provided with the capping 17 that a material is partially soft simultaneously, knot is sticked with glue on the left of capping 17 and board 13, suction buckle 7 adhesive can be passed through in right side, file 16 and the pen cap 15 is designed with inside capping 17, board 13 is provided with 4 clip groove 10, and intermediate plate 9 can be extracted easily, insert wherein, upside in board 13, downside and left side, be respectively provided with a LED lamp bar 6, and wherein left side LED lamp bar is provided with support 14, can move above, rotate, be provided with two ultraviolet lamps 11 in the LED lamp bar of downside, can be opened by ultraviolet lamp button 12, on rear side of board 13, be provided with solar energy electroplax 8, suction buckle 7, upper interior is provided with pcb board 2, lithium battery 3, uper side surface is provided with independent electronic clock 1, three Gear lamp switch 4, side, upside is provided with external interface 5, and independent design battery charging clip 18, can be connected to external interface 5, wherein, solar energy electroplax 8, pcb board 2, lithium battery 3, LED lamp bar 6, three Gear lamp switches 4, ultraviolet lamp 11, ultraviolet lamp button 12, external interface 5 mates electrical connection.
LED lamp bar 6 inside is designed to U-shaped structure, and scribble reflective material, be more conducive to optically focused, LED and ultraviolet lamp 11 all adopt 10mm high-brightness LED, LED lamp bar two ends, left side are provided with support 14, can be moved above by support, rotate, the electrical wiring of this lamp bar is distributed in support 14, upside and downside LED lamp bar are then to be embedded in inside board 13 and slightly to having a down dip to illuminate paper, 18 LED are provided with in the LED lamp bar of left side, 10 LED are respectively provided with in upside and downside LED lamp bar, wherein downside has two for ultraviolet lamp 11, can be opened by side, downside ultraviolet lamp button 12, intermediate plate 9 adopts the alloy material of not easily deformation, there is one deck TR thin rubber pad below, effectively can fix paper, prevent paper slip, in board, be provided with clip groove 10, wherein, left side has three, and each one up and down, intermediate plate can be extracted easily, insert wherein, change position flexibly, the part that intermediate plate 9 inserts clip groove 10 is greater than 90 ° to strengthen the dynamics that holding paper is opened with clip body angle, charging clip 18 is independent design, there are upper and lower two bayonet sockets, be connected by elastic material between bayonet socket, upside bayonet socket is provided with binding post, can receive board external interface 5, simultaneously, four copper contacts are provided with inside the bayonet socket of upside, two, right side is flat, and two, left side is sheet, for the charging mobile phone battery of different size, different model, electronic clock 1 is standalone module, independently-powered by button cell, cortex file 16 is provided with inside capping 17, the pen cap 15 is provided with on the left of file 16, capping 17 main body is sclerderm matter, and the left and right sides is moccasin matter, and wherein, left side and board 13 stick with glue together with knot, and right side is by suction buckle 7 adhesive, and there is opening position corresponding with electronic clock 1 on the upside of capping 17, also can see the time during closing lid, solar energy electroplax 8 is 5V 1000mA, is positioned on rear side of board 13, lithium battery 3 is positioned at board 13 upper interior, and model is 103450, and voltage is 3.7V, and capacity is 1880mAh, pcb board 2 is positioned at board 13 upper interior, lithium battery 3 left side, be integrated with solar recharging managing chip and circumferential component thereof above, the model of charging management chip is CN3063, this chip has 8 pins, pin 1 connects lithium battery 3 negative pole, pin 2 is through 1.8K Ω resistance R2 ground connection, pin 3 ground connection, pin 4 connects solar energy electroplax 8 positive pole, simultaneously through 22 μ F electric capacity C1 ground connection, pin 5, 8 connect lithium battery 3 positive pole through third gear switch S1, pin 6, 7 connect respectively green, red LED lamp negative pole, then pin 4 is connect through 300 Ω resistance R1, when red represents and charges, green light represents charging complete, 4.7 μ F electric capacity C2 are connected between pin 1 and pin 5, ultraviolet lamp 11 UV1, UV2 is respectively through 30 Ω resistance R39, R40 meets ultraviolet lamp button 12 SB2 and connects lithium battery 3 positive pole, LED L1 ~ L18 respectively connects after three Gear lamp switch 4 SB1 through 30 Ω resistance R3 ~ R20 and connects lithium battery 3 positive pole, LED L19 ~ L36 respectively meets three Gear lamp switch 4 SB1' after 30 Ω resistance R21 ~ R38, SB1 and SB1' is integrated in three Gear lamp switches 4, by first time, SB1 leads to, by second time, SB1 and SB1' leads to simultaneously, then all turn off by the 3rd time, one termination third gear switch S1 of external interface 5, other end ground connection, charging clip 18 can insert external interface 5 for outside charging mobile phone battery, wherein, third gear switch S1 is integrated in external interface 5, by third gear switch S1, inner lithium battery 3 can be chosen as charge or external cell charging.Capacitor C1, C2 plays pressure stabilization function in fig. 2, resistance R2 can control charging current, resistance R2 is set to 1.8K Ω, maximum charging current can be restricted to 1A, the charging voltage of the design is 4.2V, can supply most of 3.7V lithium cell charging, resistance R1 is indicator lamp current-limiting resistance, and resistance R3 ~ R40 is the current-limiting resistance of LED and ultraviolet lamp 11.
Claims (5)
1. a solar powered multi-functional writing-tablet, comprises electronic clock, pcb board, lithium battery, three Gear lamp switches, external interface, LED lamp bar, suction buckle, solar energy electroplax, intermediate plate, clip groove, ultraviolet lamp, ultraviolet lamp button, board, support, the pen cap, file, capping, charging clip, is characterized in that: this board is provided with a board main body, is provided with the capping that a material is partially soft simultaneously, stick with glue knot on the left of capping and board, right side, by suction buckle adhesive, is designed with file and the pen cap inside capping, board is provided with 4 clip groove, wherein three, left side, on, each one of downside, intermediate plate can be extracted easily, insert wherein, on the upside of board, downside and left side, be respectively provided with a LED lamp bar, be provided with solar energy electroplax on rear side of board, suction buckle, upper interior is provided with pcb board, lithium battery, uper side surface is provided with independent electronic clock, three Gear lamp switches, and side, upside is provided with external interface, side, downside is provided with ultraviolet lamp button, and independent design battery charging clip, can be connected to external interface, wherein, solar energy electroplax, pcb board, lithium battery, LED lamp bar, three Gear lamp switches, ultraviolet lamp, ultraviolet lamp button, the electrical connection of external interface coupling.
2. the solar powered multi-functional writing-tablet of one according to claim 1, it is characterized in that, LED lamp bar inside is designed to U-shaped structure, and scribble reflective material, LED and ultraviolet lamp all adopt 10mm high-brightness LED, LED lamp bar two ends, left side are provided with support, can be moved above by support, rotate, the electrical wiring of this lamp bar is distributed in support, upside and downside LED lamp bar to be embedded in inside board and slightly to having a down dip, 18 LED are provided with in the LED lamp bar of left side, 10 LED are respectively provided with in upside and downside LED lamp bar, wherein downside has two for ultraviolet lamp, can be opened by ultraviolet lamp button.
3. the solar powered multi-functional writing-tablet of one according to claim 1, it is characterized in that, intermediate plate adopts the alloy material of not easily deformation, there is one deck TR thin rubber pad below, intermediate plate can be extracted, insert clip groove, change position flexibly, the part that intermediate plate inserts clip groove is greater than 90 ° with clip body angle.
4. the solar powered multi-functional writing-tablet of one according to claim 1, it is characterized in that, charging accompanies upper and lower two bayonet sockets, be connected by elastic material between bayonet socket, upside bayonet socket is provided with binding post, can receive board external interface, be provided with four copper contacts inside the bayonet socket of upside, two, right side is flat, and two, left side is sheet.
5. the solar powered multi-functional writing-tablet of one according to claim 1, it is characterized in that, integrated charge managing chip and peripheral basic circuit on pcb board, the model of charging management chip is CN3063, this chip has 8 pins, pin 1 connects cathode of lithium battery, lithium battery model is 103450 3.7V 1880mAh, pin 2 is through 1.8K Ω resistance R2 ground connection, pin 3 ground connection, pin 4 connects 5V 1000mA solar energy electroplax positive pole, simultaneously through 22 μ F electric capacity C1 ground connection, pin 5, 8 connect lithium battery anode through third gear switch S1, pin 6, 7 connect respectively green, red LED lamp negative pole, then pin 4 is connect through 300 Ω resistance R1, 4.7 μ F electric capacity C2 are connected between pin 1 and pin 5, ultraviolet lamp UV1, UV2 is respectively through 30 Ω resistance R39, R40 meets ultraviolet lamp button SB2 and connects lithium battery anode, LED L1 ~ L18 respectively connects lithium battery anode after 30 Ω resistance R3 ~ R20 meet three Gear lamp switch SB1, LED L19 ~ L36 respectively meets three Gear lamp switch SB1' after 30 Ω resistance R21 ~ R38, SB1 and SB1' is integrated in three Gear lamp switches, one termination third gear switch S1 of external interface, other end ground connection, it is outside charging mobile phone battery that charging clip can insert external interface, third gear switch S1 is integrated in external interface, by third gear switch S1, inner lithium cell charging or external cell charging can be chosen as.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420776679.9U CN204322837U (en) | 2014-12-11 | 2014-12-11 | Solar powered multi-functional writing-tablet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420776679.9U CN204322837U (en) | 2014-12-11 | 2014-12-11 | Solar powered multi-functional writing-tablet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204322837U true CN204322837U (en) | 2015-05-13 |
Family
ID=53159230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420776679.9U Expired - Fee Related CN204322837U (en) | 2014-12-11 | 2014-12-11 | Solar powered multi-functional writing-tablet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204322837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369585A (en) * | 2014-12-11 | 2015-02-25 | 中国矿业大学 | Multifunctional writing tablet powered by solar energy |
-
2014
- 2014-12-11 CN CN201420776679.9U patent/CN204322837U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369585A (en) * | 2014-12-11 | 2015-02-25 | 中国矿业大学 | Multifunctional writing tablet powered by solar energy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201699440U (en) | Multifunctional electronic cigarette charger | |
| CN204322837U (en) | Solar powered multi-functional writing-tablet | |
| CN201757317U (en) | Desk lamp | |
| CN104369585A (en) | Multifunctional writing tablet powered by solar energy | |
| CN208241602U (en) | A kind of Multifunctional mobile emergency power supply unit | |
| CN208386685U (en) | A kind of connection mobile phone charging structure | |
| CN207691473U (en) | A kind of portable charged treasured | |
| CN203606606U (en) | Miniature camera | |
| CN208015822U (en) | Modularization back splint charge mobile phone shell | |
| CN202261426U (en) | Mobile phone capable of being connected with external flash lamp | |
| CN207674310U (en) | A kind of novel reading lamp | |
| CN204130179U (en) | A kind of illumination USB flash disk | |
| CN103840488A (en) | Card-type mobile power supply | |
| CN203823688U (en) | Lamp base with function of charging mobile power source and mobile power source system | |
| CN204853270U (en) | Reading lamp | |
| CN207304041U (en) | A kind of dorsal clamp type mobile power | |
| CN203004601U (en) | Mobile power supply business card | |
| CN103488029A (en) | Microcamera | |
| CN203632300U (en) | Mobile power supply equipped with foldable cosmetic mirror | |
| CN202888902U (en) | Multifunctional mobile power supply | |
| CN202550019U (en) | Attracted separable mobile phone backup power supply | |
| CN210925324U (en) | Electronic mark paste | |
| CN209084460U (en) | Mini flash light with mobile power source | |
| CN207020707U (en) | A kind of portable multifunctional USB flash disk | |
| CN207416348U (en) | A kind of multifunctional note with function of solar charging |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20151211 |
|
| EXPY | Termination of patent right or utility model |