CN202501291U - Desk lamp - Google Patents
Desk lamp Download PDFInfo
- Publication number
- CN202501291U CN202501291U CN2011205062631U CN201120506263U CN202501291U CN 202501291 U CN202501291 U CN 202501291U CN 2011205062631 U CN2011205062631 U CN 2011205062631U CN 201120506263 U CN201120506263 U CN 201120506263U CN 202501291 U CN202501291 U CN 202501291U
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- CN
- China
- Prior art keywords
- power
- lamp
- circuit
- switching circuit
- interface
- 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
- 239000011324 bead Substances 0.000 abstract 4
- 230000001939 inductive effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a desk lamp which comprises a power supply adapter, a lamp bead, a lampshade and a lamp body. The lamp bead is installed on the lamp body and the lampshade covers on the lamp bead. The desk lamp is characterized in that: the lamp body is provided with a power switching circuit, a power supply interface and a power switch; the power switching circuit forms circuit connection with the power supply interface. The lamp bead, the power switching circuit, the power supply interface and the power switch are connected with each other so as to form a circuit loop. The lamp body is also provided with a USB interface. The USB interface is connected with the power switching circuit. The desk lamp of the utility model can charge the desk lamp and can carry out emergency charging on a mobile phone. When the USB interface is connected with a USB flash disk which stores an audio file, music can be directly played. Through touching an inductive switch, on and off of an electric lamp are controlled. Usage is convenient.
Description
Technical field
The utility model relates to the desk lamp technical field, is a kind of improvement technology of desk lamp specifically.
Background technology
Existing desk lamp generally comprises lamp pearl, lampshade, lamp body, power interface and power switch, and the lamp pearl is installed on the lamp body, and lampshade is installed on the lamp body and covers on the lamp pearl, and such desk lamp function singleness can't satisfy needs of people.
Summary of the invention
The purpose of the utility model provides a kind of diverse in function, desk lamp easy to use.
A kind of desk lamp; Comprise power supply adaptor, lamp pearl, lampshade, lamp body; The lamp pearl is installed on the lamp body, and lampshade covers on the lamp pearl, it is characterized in that: said lamp body is provided with power-switching circuit, power interface and power switch; Power-switching circuit is connected with power interface circuit, and lamp pearl, power-switching circuit, power interface, power switch are connected to form circuit loop.
Also be provided with USB interface on the said lamp body, USB interface is connected with power-switching circuit.
Rechargeable battery also is installed on the said lamp body, and rechargeable battery, lamp pearl, power switch are connected to form circuit loop, carry out circuit between rechargeable battery and the power-switching circuit and are connected.
Also be provided with the change-over circuit that charges when mobile phone is connected with USB interface between said power interface and the USB interface.
Said lamp body is provided with loudspeaker, and circuit board and loudspeaker power-switching circuit are installed in lamp body, on circuit board, is provided with audio playing unit, and USB interface is connected with the audio playing unit circuit.
Said power switch is the touch-induction-type switch.
The utility model compared with prior art has the following advantages.
1) can charge to desk lamp through power interface or USB interface; 2) can carry out emergent charging to mobile phone through USB interface, perhaps when the desk lamp external power supply, realize simultaneously mobile phone being charged, realize interface conversion function through USB interface; Can play-over music when 3) USB connects the USB flash disk that stores audio file; 4) control opening and closing of electric light through the touch sensible switch, use more convenient.
Description of drawings
Fig. 1 is the utility model Table lamp structure sketch map.
The specific embodiment
Below in conjunction with accompanying drawing the utility model desk lamp is described in further detail.
As shown in Figure 1, the utility model desk lamp comprises power supply adaptor, lamp pearl 1, lampshade 2, lamp body 3; Lamp body 3 is for being provided with the arm of a bending, and lamp pearl 1 is installed on the lamp body 3, and lampshade 2 covers on the lamp pearl 1; On lamp body 3, be provided with power-switching circuit, power interface 5 and power switch 6; Power switch 6 is the touch-induction-type switch, and power-switching circuit is connected with power interface 5 circuit, and lamp pearl 1, power-switching circuit, power interface 5, power switch 6 are connected to form circuit loop.On lamp body 3, also be provided with USB interface 7, USB interface 7 is connected with power-switching circuit.Rechargeable battery 4 also is installed on lamp body 3, and rechargeable battery 4, lamp pearl 1, power switch 6 are connected to form circuit loop, carry out circuit between rechargeable battery 4 and the power-switching circuit and are connected, and USB interface 7 also is connected with rechargeable battery 4 circuit.Be provided with change-over circuit between USB interface 7 and the power interface 5, directly charge with USB interface 7 and mobile phone.On lamp body 3, be provided with loudspeaker 8, circuit board 9 and loudspeaker power-switching circuit are installed in lamp body 3, on circuit board 9, be provided with audio playing unit, USB interface 7 also is connected with the audio playing unit circuit.Can charge through power interface 5 or 7 pairs of desk lamps of USB interface like this; Also can carry out emergent charging, perhaps when the desk lamp external power supply, realize simultaneously charging, realize interface conversion function through 7 pairs of mobile phones of USB interface through 7 pairs of mobile phones of USB interface; When connecing the USB flash disk that stores audio file, USB interface 7 can play-over music; Control opening and closing of electric light through the touch sensible switch, use more convenient.
Claims (6)
1. desk lamp; Comprise power supply adaptor, lamp pearl, lampshade, lamp body; The lamp pearl is installed on the lamp body, and lampshade covers on the lamp pearl, it is characterized in that: said lamp body is provided with power-switching circuit, power interface and power switch; Power-switching circuit is connected with power interface circuit, and lamp pearl, power-switching circuit, power interface, power switch are connected to form circuit loop.
2. desk lamp according to claim 1 is characterized in that: also be provided with USB interface on the said lamp body, USB interface is connected with power-switching circuit.
3. desk lamp according to claim 2 is characterized in that: rechargeable battery also is installed on the said lamp body, and rechargeable battery, lamp pearl, power switch are connected to form circuit loop, carry out circuit between rechargeable battery and the power-switching circuit and are connected.
4. according to claim 2 or 3 described desk lamps, it is characterized in that: also be provided with the change-over circuit that charges when mobile phone is connected with USB interface between said power interface and the USB interface.
5. desk lamp according to claim 2 is characterized in that: said lamp body is provided with loudspeaker, and circuit board and loudspeaker power-switching circuit are installed in lamp body, on circuit board, is provided with audio playing unit, and USB interface is connected with the audio playing unit circuit.
6. desk lamp according to claim 1 is characterized in that: said power switch is key switch or touch-induction-type switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205062631U CN202501291U (en) | 2011-12-07 | 2011-12-07 | Desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205062631U CN202501291U (en) | 2011-12-07 | 2011-12-07 | Desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202501291U true CN202501291U (en) | 2012-10-24 |
Family
ID=47037903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205062631U Expired - Fee Related CN202501291U (en) | 2011-12-07 | 2011-12-07 | Desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202501291U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075672A (en) * | 2013-01-10 | 2013-05-01 | 马鞍山同兴电子科技有限公司 | Rotary table lamp |
| CN103968317A (en) * | 2013-02-05 | 2014-08-06 | 广州创锐特光电技术有限公司 | Charging type touch LED desk lamp |
| CN106016150A (en) * | 2016-08-02 | 2016-10-12 | 徐海慧 | Intelligentized tumbler-type desk lamp |
| CN106247265A (en) * | 2016-08-02 | 2016-12-21 | 徐海慧 | A kind of intelligent-induction Sofa lamp |
-
2011
- 2011-12-07 CN CN2011205062631U patent/CN202501291U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075672A (en) * | 2013-01-10 | 2013-05-01 | 马鞍山同兴电子科技有限公司 | Rotary table lamp |
| CN103968317A (en) * | 2013-02-05 | 2014-08-06 | 广州创锐特光电技术有限公司 | Charging type touch LED desk lamp |
| CN106016150A (en) * | 2016-08-02 | 2016-10-12 | 徐海慧 | Intelligentized tumbler-type desk lamp |
| CN106247265A (en) * | 2016-08-02 | 2016-12-21 | 徐海慧 | A kind of intelligent-induction Sofa lamp |
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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 |
Granted publication date: 20121024 Termination date: 20151207 |
|
| EXPY | Termination of patent right or utility model |