CN205123385U - Solar mobile power supply of self -defined fever record LED screen display picture and text - Google Patents
Solar mobile power supply of self -defined fever record LED screen display picture and text Download PDFInfo
- Publication number
- CN205123385U CN205123385U CN201520889554.1U CN201520889554U CN205123385U CN 205123385 U CN205123385 U CN 205123385U CN 201520889554 U CN201520889554 U CN 201520889554U CN 205123385 U CN205123385 U CN 205123385U
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- led lamp
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- solar energy
- power supply
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Abstract
The utility model discloses a solar mobile power supply of self -defined fever record LED screen display picture and text, characterized by, including panel, center and bottom plate, flat long hair body structure is constituteed to panel, center and bottom plate looks joint, the hollow installation cavity body and function of cuboid structure in installation control circuit board and lithium cell, be equipped with LED lamp pearl board on the panel, the bottom plate is equipped with the solar photovoltaic board, LED lamp pearl board and solar photovoltaic board are connected with control circuit board. The face of LED lamp pearl board for being equipped with array LED lamp pearl, LED lamp pearl board overlying ground one deck ya keli printing opacity sheet metal. Control circuit board is equipped with and fills discharging protecting circuit, singlechip, storage IC, control button, micro USB interface, quantity indicating lamp and USB interface. The control button includes electric quantity output control button and LED lamp pearl board control button. The USB interface is including two, and one is 5V2.1A output, and another is 5V1A output.
Description
Technical field
The utility model relates to portable power source technical field, particularly relates to a kind of LED lamp bead panel and solar energy photovoltaic panel of being provided with, can customize the solar energy movable power supply that burning LED screen shows picture and text.
Background technology
Along with the fast development of electronic technology, electronic product is portable type electronic product especially, as more and more extensive in application such as digital camera, video camera, MP3, smart mobile phone, panel computers, and portable power source is as a kind of device carrying out charging to portable type electronic product, be used widely because its volume is little, lightweight, easy to use.The portable power source of prior art connects civil power by USB interface, charged to cell apparatus by civil power, electric energy is provided to charge to external digital product, when its shortcoming is do not have external civil power, as in field, suburb by battery again, have no idea to charge to cell apparatus, bring inconvenience, in addition, conventional portable power source only serves as power supply unit and uses, do not possess other functions, function singleness cannot meet people day by day variation, "smart" products demand.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of LED lamp bead panel and solar energy photovoltaic panel of being provided with, and can customize the solar energy movable power supply that burning LED screen shows picture and text.
The technical scheme that the utility model adopts is: a kind of self-defined burning LED screen shows the solar energy movable power supply of picture and text, it is characterized in that: comprise panel, center and base plate, panel, center and the clamping of base plate phase, form flat rectangular structure, the installation cavity of rectangular structure hollow is for installing control circuit board and lithium battery; Described panel is provided with LED lamp bead plate, and base plate is provided with solar energy photovoltaic panel, and described LED lamp bead plate is connected with control circuit board with solar energy photovoltaic panel.
Described LED lamp bead plate is the plate face being provided with array-type LED lamp pearl, covers one deck acrylic printing opacity thin plate above LED lamp bead plate.
Described control circuit board is provided with charge-discharge protection circuit, single-chip microcomputer, storage IC, controls button, MicroUSB interface, battery capacity indication lamp and USB interface.
Described control button comprises electricity and exports control button and LED lamp bead plate control button.
Described USB interface includes two, and one is 5V/2.1A output, and another is that 5V/1A exports.
The beneficial effects of the utility model are: by the enforcement of the technical program, improvement on basis on traditional portable power source, combine solar energy photovoltaic panel to carry out solar energy and convert electrical power storage to in lithium battery, equally also connect civil power by MicroUSB interface and charge; In conjunction with LED lamp bead plate and the built-in single-chip microcomputer of control circuit board and store IC, the picture and text that the array-type LED lamp pearl display realizing self-defined burning LED lamp bead plate is burned onto single-chip microcomputer and stores in IC, miniature LED billboard and party activity can be served as use as the stage property of active atmosphere, also can serve as the pictograph of LED lamp bead plate display vindication between lovers, have romantic.By the portable power source that this programme improves, diverse in function more meets the demand of people.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Please refer to accompanying drawing 1, a kind of self-defined burning LED screen shows the solar energy movable power supply of picture and text, it is characterized in that: comprise panel 1, center 3 and base plate 5, panel 1, center 3 and the clamping of base plate 5 phase, form flat rectangular structure, the installation cavity of rectangular structure hollow is for installing control circuit board 10 and lithium battery 2; Described panel 1 is provided with LED lamp bead plate, and base plate 5 is provided with solar energy photovoltaic panel, and described LED lamp bead plate is connected with control circuit board 10 with solar energy photovoltaic panel.
Described LED lamp bead plate is the plate face being provided with array-type LED lamp pearl, covers one deck acrylic printing opacity thin plate above LED lamp bead plate.
Described control circuit board 10 is provided with charge-discharge protection circuit, single-chip microcomputer, storage IC, controls button, MicroUSB interface 7, battery capacity indication lamp 8 and USB interface 9.
Described control button comprises electricity and exports control button 4 and LED lamp bead plate control button 6.
Described USB interface 9 includes two, and one is 5V/2.1A output, and another is that 5V/1A exports.
Its principle: connect computer by MicroUSB interface 7, single-chip microcomputer plug-in carry out self-defined burning LED lamp bead plate thus display figure and word, and show the frequency of these picture and text, and multiple text storage can being set to storing IC, controlling button 6 by LED lamp bead plate and carrying out control switching text to display.
Above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.And for belong to connotation of the present utility model the apparent change of extending out or variation still belong to protection range of the present utility model.
Claims (5)
1. a self-defined burning LED screen shows the solar energy movable power supply of picture and text, it is characterized in that: comprise panel (1), center (3) and base plate (5), panel (1), center (3) and base plate (5) phase clamping, form flat rectangular structure, the installation cavity of rectangular structure hollow is for installing control circuit board (10) and lithium battery (2); Described panel (1) is provided with LED lamp bead plate, and base plate (5) is provided with solar energy photovoltaic panel, and described LED lamp bead plate is connected with control circuit board (10) with solar energy photovoltaic panel.
2. a kind of self-defined burning LED screen according to claim 1 shows the solar energy movable power supply of picture and text, it is characterized in that: described LED lamp bead plate is the plate face being provided with array-type LED lamp pearl, covers one deck acrylic printing opacity thin plate above LED lamp bead plate.
3. a kind of self-defined burning LED screen according to claim 1 shows the solar energy movable power supply of picture and text, it is characterized in that: described control circuit board (10) is provided with charge-discharge protection circuit, single-chip microcomputer, storage IC, controls button, MicroUSB interface (7), battery capacity indication lamp (8) and USB interface (9).
4. a kind of self-defined burning LED screen according to claim 3 shows the solar energy movable power supply of picture and text, it is characterized in that: described control button comprises electricity and exports control button (4) and LED lamp bead plate control button (6).
5. a kind of self-defined burning LED screen according to claim 3 shows the solar energy movable power supply of picture and text, it is characterized in that: described USB interface (9) includes two, and one is 5V/2.1A output, and another is that 5V/1A exports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520889554.1U CN205123385U (en) | 2015-11-10 | 2015-11-10 | Solar mobile power supply of self -defined fever record LED screen display picture and text |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520889554.1U CN205123385U (en) | 2015-11-10 | 2015-11-10 | Solar mobile power supply of self -defined fever record LED screen display picture and text |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205123385U true CN205123385U (en) | 2016-03-30 |
Family
ID=55578958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520889554.1U Expired - Fee Related CN205123385U (en) | 2015-11-10 | 2015-11-10 | Solar mobile power supply of self -defined fever record LED screen display picture and text |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205123385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591533A (en) * | 2017-08-23 | 2018-01-16 | 方惠芬 | A kind of smart-interactive terminal movable type power supply |
-
2015
- 2015-11-10 CN CN201520889554.1U patent/CN205123385U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591533A (en) * | 2017-08-23 | 2018-01-16 | 方惠芬 | A kind of smart-interactive terminal movable type power supply |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20171110 |