CN200956393Y - Spare solar charging device of MP3 player - Google Patents
Spare solar charging device of MP3 player Download PDFInfo
- Publication number
- CN200956393Y CN200956393Y CNU2006201264883U CN200620126488U CN200956393Y CN 200956393 Y CN200956393 Y CN 200956393Y CN U2006201264883 U CNU2006201264883 U CN U2006201264883U CN 200620126488 U CN200620126488 U CN 200620126488U CN 200956393 Y CN200956393 Y CN 200956393Y
- Authority
- CN
- China
- Prior art keywords
- battery
- player
- charging
- charging device
- capacitor
- 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
- 239000003990 capacitor Substances 0.000 claims abstract description 16
- 208000003443 Unconsciousness Diseases 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A spare solar charging device of an MP3 player belongs to an MP3 player. The standby charging device comprises a solar cell panel, a charging switch, a charging integrated circuit and a capacitor, wherein the anode and the cathode of the solar cell panel are connected with the capacitor through a lead, the charging switch and the charging integrated circuit, and the capacitor is connected with the anode and the cathode in a battery jar through leads. This reserve charging device, adopt sunshine to produce the electric energy, make reserve charging device and MP3 player make up into a whole, as long as there is daytime light can charge to the stand-by battery, be full of the electric quantity of battery in the unconscious, when the battery that listens to at random and use exhausts, the stand-by battery can be changed down, the battery can recycle, great convenience has been brought for the user, can charge under the condition that does not have alternating current power supply, the device simple structure, think about ingeniously, the electric energy that utilizes solar cell panel to produce charges for the battery, the energy has been saved.
Description
Technical field
The utility model relates to a kind of MP3 player, particularly a kind of standby solar charging device of MP3 player.
Background technology
At present, social upper reaches is exercised and is listened to the music with the MP3 player, and the MP3 player includes player, battery and charger.After being installed in battery in the MP3 player and using, generally use AC power battery to be charged, need the independent charging interval to use charger to charge, exist and leave the limitation that AC power can't charge the battery to battery by charger; Because charging needs the regular hour, make the user can not continual at any time uses MP3 player, make troubles to user's use more.
Summary of the invention
The purpose of this utility model be to provide a kind of do not use AC power, at any time can be to the standby solar charging device of the MP3 player of battery charge.
The purpose of this utility model is achieved in that this standby charging device, comprise solar panel, charge switch, charging integrated circuit and capacitor, the positive pole of solar panel is connected with capacitor by lead, charge switch and charging integrated circuit with negative pole, and capacitor is connected with positive and negative electrode in the battery case by lead.
Battery case has normal battery groove and reserve battery groove, and solar panel is connected with the reserve battery groove, on the top of normal battery groove and reserve battery groove capping is arranged.
Beneficial effect: owing to adopt such scheme, this standby charging device is provided with solar panel, solar panel has electric energy to produce in the sun, comprise overcast and rainy, shady and cool place, all there is electric energy to produce under the fluorescent lamp, the electric energy that solar panel produces is supplied with capacitor by lead charge switch and charging integrated circuit, capacitor is connected with negative pole with the charging in the reserve battery groove is anodal by output lead, charge to battery, do not use AC power during charging, can reach the purpose of this utility model to battery charge at any time.This standby charging device, adopt sunlight to produce electric energy, make the combination of standby charging device and MP3 player as a whole, as long as there is the light on daytime to charge to reserve battery, the user can be when uninterrupted use electric energy be listened attentively to music, unconsciously the electric weight of battery is full of, can the charge closing switch when not needing to charge, when listening attentively to the running down of battery of use at random, can change reserve battery, then the battery that exhausts electric weight is put in the rechargeable battery groove, open charge switch and carry out the nature charging, battery can recycle, and brings great convenience to the user, can charge under the situation of AC power not having, broken through the limitation of only using alternating current charging, this apparatus structure is simple, is skillfully constructed, the electric energy that utilizes solar panel to produce charges the battery, and has saved the energy.
Description of drawings
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is a backsight structure chart of the present utility model.
Embodiment
Embodiment 1:MP3 player organism 1, there is captions display screen 2 in the front of body, and there is battery case at the back side.Standby charging device, comprise solar panel 3, charge switch 4, charging integrated circuit and capacitor, the positive pole of solar panel is connected with capacitor by lead, charge switch and charging integrated circuit with negative pole, capacitor is connected with positive and negative electrode in the battery case by lead, solar panel is positioned at the below of MP3 player front captions display screen 2, charge switch 4 is installed in the next door of solar panel 3, charging integrated circuit and capacitor are installed in the MP3 player, and charging integrated circuit and capacitor are the commercially available prod.
Battery case has normal battery groove 5 and reserve battery groove 6, and solar panel is connected with the reserve battery groove, on the top of normal battery groove and reserve battery groove capping 7 is arranged.Battery case has a batteries in the lower end at body 1 back side in the battery case, and one is the normal battery that uses when listening at random, and function mainly is that power supply is used when giving MP3 player normal play; In the bottom of this battery, charging reserve battery groove is arranged, be provided with positive and negative electrode charging tie point at the two ends of charging reserve battery groove, be provided with capping 7 in the upper end of entire cell groove, all to sell MP3 player product identical with existing height for other.
Claims (2)
1, a kind of standby solar charging device of MP3 player, include MP3 player and battery, it is characterized in that: this standby charging device, comprise solar panel, charge switch, charging integrated circuit and capacitor, the positive pole of solar panel is connected with capacitor by lead, charge switch and charging integrated circuit with negative pole, and capacitor is connected with positive and negative electrode in the battery case by lead.
2, the standby solar charging device of MP3 player according to claim 1, it is characterized in that: battery case has normal battery groove and reserve battery groove, solar panel is connected with the reserve battery groove, on the top of normal battery groove and reserve battery groove capping is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201264883U CN200956393Y (en) | 2006-10-18 | 2006-10-18 | Spare solar charging device of MP3 player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201264883U CN200956393Y (en) | 2006-10-18 | 2006-10-18 | Spare solar charging device of MP3 player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200956393Y true CN200956393Y (en) | 2007-10-03 |
Family
ID=38774976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201264883U Expired - Fee Related CN200956393Y (en) | 2006-10-18 | 2006-10-18 | Spare solar charging device of MP3 player |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200956393Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930896A (en) * | 2012-10-31 | 2013-02-13 | 苏州斑马工业设计有限公司 | Solar MP3 (moving picture experts group audio layer-3) player |
-
2006
- 2006-10-18 CN CNU2006201264883U patent/CN200956393Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930896A (en) * | 2012-10-31 | 2013-02-13 | 苏州斑马工业设计有限公司 | Solar MP3 (moving picture experts group audio layer-3) player |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202504219U (en) | Solar traffic warning clothing | |
| CN203015229U (en) | Solar energy and commercial power complementary intelligent street lamp controller | |
| CN202014106U (en) | Direct current charger with foldable thin film solar cell | |
| CN200956393Y (en) | Spare solar charging device of MP3 player | |
| CN202993021U (en) | Lithium battery solar street lamp | |
| CN203218964U (en) | New energy streetlamp system with commercial power complementary | |
| CN206922491U (en) | A kind of parasols | |
| CN108832706A (en) | A kind of solar mobile phone charging device | |
| CN201523467U (en) | Circuit for charging and discharging internally and externally by using USB interface and solar camping lamp circuit | |
| CN204467312U (en) | Travelling charging knapsack with solar energy power accumulating pool controller | |
| CN204967315U (en) | Solar power mobile charger | |
| CN206602398U (en) | A kind of electric device with solar charging/discharging | |
| CN207094448U (en) | A kind of wind-light complementary illuminating apparatus | |
| CN203056618U (en) | Solar cell phone charger with storage battery | |
| CN202972895U (en) | Solar street lamp capable of providing power for wireless telephone | |
| CN102808733A (en) | Self-generating bicycle | |
| CN208149497U (en) | A kind of solar cell for supplying power device | |
| CN205666640U (en) | Solar charging portable power source | |
| CN202153661U (en) | Solar energy street lamp energy storage system | |
| CN207218288U (en) | A portable energy storage power supply | |
| CN207410271U (en) | A kind of flexible solar charger convenient for storing up | |
| CN203589795U (en) | Mobile phone charger | |
| CN207247051U (en) | A kind of new city street lamp | |
| CN2845272Y (en) | Solar charger integrated with mobile phone | |
| CN201985566U (en) | Multifunctional solar mobile power charger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |