CN204176343U - Multifunctional rechargeable Folding desk lamp - Google Patents
Multifunctional rechargeable Folding desk lamp Download PDFInfo
- Publication number
- CN204176343U CN204176343U CN201420116991.5U CN201420116991U CN204176343U CN 204176343 U CN204176343 U CN 204176343U CN 201420116991 U CN201420116991 U CN 201420116991U CN 204176343 U CN204176343 U CN 204176343U
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- CN
- China
- Prior art keywords
- desk lamp
- folding rack
- charging
- usb
- folding
- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Multifunctional rechargeable Folding desk lamp, comprise folding rack and the illuminating lamp being positioned at folding rack top, also be equipped with in folding rack for USB or omnipotent use output as booster circuit and input charging jacks for the desk lamp USB output charging jacks of desk lamp charging, USB, in folding rack, also tool connects the universal charger seat of lithium battery current collector and the cell fixing device of fixing lithium battery simultaneously, also has the Universal Socket control circuit be connected with universal charger seat simultaneously.The utility model possesses collapsible, the function of Dimmable lighting, can also be the charging of multiple lithium battery electrical equipment.
Description
Technical field:
The utility model relates to rechargeable table lamp field, in particular to a kind of Multifunctional rechargeable Folding desk lamp.
Technical background:
Rechargeable table lamp is applied in life lighting aspect widely as a kind of portable lighting instrument, and be in particular students' study, travel outdoors, family's emergency lighting is provided convenience.When using rechargeable table lamp, be connected with mains supply by desk lamp, the voltage of mains supply is reduced to charging voltage by the reduction voltage circuit of rechargeable table lamp, and the battery supplying rechargeable table lamp built-in charges, by the electric energy of internal battery supply LED illumination during use.
But current existing charge function is more single.One, because its internal battery is generally lead accumulator, this battery capacity is less, thus the illumination of desk lamp is also short for service time, cannot meet people and to throw light on for a long time use; Its two, the function for other lithium batteries and charging of mobile devices can not be met.
Utility model content:
The purpose of this utility model is to provide a kind of Multifunctional rechargeable Folding desk lamp to solve the problem
Multifunctional rechargeable Folding desk lamp, comprise folding rack and the illuminating lamp being positioned at folding rack top, the booster circuit that exports for USB or universal charger seat is also housed in folding rack and inputs charging jacks for the desk lamp USB output charging jacks of desk lamp charging, USB, the while of it is characterized in that, in folding rack, also tool connects the universal charger seat of lithium battery current collector and the cell fixing device of fixing lithium battery, also has the Universal Socket control circuit be connected with universal charger seat simultaneously.
The Multifunctional rechargeable Folding desk lamp that the utility model embodiment provides is compared with rechargeable table lamp of the prior art, it is collapsible except possessing, outside the function of Dimmable lighting, it can also be the charging of multiple lithium battery (comprising mobile phone, MP3, panel computer etc.) electrical appliance.In addition the charger of desk lamp and desk lamp are packed as two parts by the utility model, and desk lamp inside is low pressure (to human safety voltage), and the charging also by this desk lamp exports USB connection small fan, and are the charging of this desk lamp with portable power source.And the charger of this desk lamp can be the charging of the electrical appliance such as mobile phone, MP3.
Accompanying drawing explanation
Fig. 1 is structure function figure of the present utility model (folded state).
Fig. 2 is structure function figure of the present utility model (using state).
Fig. 3 is desk lamp charging reduction voltage circuit.
Fig. 4 is light modulation, the booster circuit that USB or universal charger seat export.
Fig. 5 is Universal Socket control circuit.
Detailed description of the invention
1,2,3,4,5 a kind of embodiment of the present utility model is described by reference to the accompanying drawings.
In embodiment of the present utility model: Multifunctional rechargeable Folding desk lamp, it is characterized in that exporting charging indicator light 1 by desk lamp, desk lamp USB exports charging jacks 2, desk lamp inputs charging jacks 3, desk lamp lighting circuit gauge tap 4, desk lamp light modulator 5, desk lamp input charging indicator light 6, provide structure 9, folding rack 10, desk lamp fixed support nut 11 and the desk lamp illuminating LED lamp 12 that the LED group 7 of flashlight illumination function, universal charger seat connect battery current collector 8, universal charger seat fixes lithium battery to form.
Described Multifunctional rechargeable Folding desk lamp, comprise folding rack 10 and the illuminating lamp 12 being positioned at folding rack 10 top, booster circuit into USB or universal charger seat export also is housed in folding rack 10 and inputs charging jacks 3 for the desk lamp USB output charging jacks 2 of desk lamp charging, USB, the while of it is characterized in that, in folding rack 10, also tool connects the universal charger seat 8 of lithium battery current collector and the cell fixing device 9 of fixing lithium battery, also has the Universal Socket control circuit be connected with universal charger seat 8 simultaneously.
Described Multifunctional rechargeable Folding desk lamp, is characterized in that desk lamp light modulator 5, desk lamp input charging indicator light 6 are also housed on folding rack 10.
Described Multifunctional rechargeable Folding desk lamp, is characterized in that the LED group 7 providing flashlight illumination function is also housed on folding rack 10.
Multifunctional rechargeable Folding desk lamp, be the voltage of mains supply is reduced to the circuit of charging voltage, the booster circuit of lithium cell charging voltage, reduction voltage circuit input is connected with mains supply; The output of reduction voltage circuit is connected with lithium battery circuit by USB connecting line, and the input of LED is connected with lithium battery.Booster circuit input is connected with lithium battery.The output termination USB jack of booster circuit or connect the control circuit of universal charger seat.When using rechargeable table lamp, be connected with mains supply by desk lamp, the voltage of mains supply is reduced to charging voltage by the reduction voltage circuit of rechargeable table lamp, and the battery supplying rechargeable table lamp built-in charges, by the electric energy of internal battery supply LED illumination during use.
The Multifunctional rechargeable Folding desk lamp that the utility model embodiment provides is compared with rechargeable table lamp of the prior art, it is collapsible except possessing, outside the function of Dimmable lighting, it can also be the charging of multiple lithium battery (comprising mobile phone, MP3, panel computer etc.) electrical appliance.In addition the charger of desk lamp and desk lamp are packed as two parts by the utility model, and desk lamp inside is low pressure (to human safety voltage), and the charging also by this desk lamp exports USB connection small fan, and are the charging of this desk lamp with portable power source.And the charger of this desk lamp can be the charging of the electrical appliance such as mobile phone, MP3.
Claims (1)
1. Multifunctional rechargeable Folding desk lamp, comprise folding rack (10) and be positioned at the illuminating lamp (12) at folding rack (10) top, also be equipped with in folding rack (10) for USB or omnipotent use output as booster circuit and desk lamp USB output charging jacks (2) for desk lamp charging, USB inputs charging jacks (3), the while of it is characterized in that, in folding rack (10), also tool connects the universal charger seat (8) of lithium battery current collector and the cell fixing device (9) of fixing lithium battery, also there is the Universal Socket control circuit be connected with universal charger seat (8) simultaneously, folding rack (10) is also equipped with desk lamp light modulator (5), desk lamp input charging indicator light (6), folding rack (10) is also equipped with the LED group (7) providing flashlight illumination function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116991.5U CN204176343U (en) | 2014-03-14 | 2014-03-14 | Multifunctional rechargeable Folding desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116991.5U CN204176343U (en) | 2014-03-14 | 2014-03-14 | Multifunctional rechargeable Folding desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204176343U true CN204176343U (en) | 2015-02-25 |
Family
ID=52565152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420116991.5U Expired - Fee Related CN204176343U (en) | 2014-03-14 | 2014-03-14 | Multifunctional rechargeable Folding desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204176343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812760A (en) * | 2019-03-26 | 2019-05-28 | 安徽艳阳电气集团有限公司 | A kind of portable LED desk lamp that can be used for Portable search-lighting |
-
2014
- 2014-03-14 CN CN201420116991.5U patent/CN204176343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812760A (en) * | 2019-03-26 | 2019-05-28 | 安徽艳阳电气集团有限公司 | A kind of portable LED desk lamp that can be used for Portable search-lighting |
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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: 20150225 Termination date: 20170314 |