CN202501212U - Portable USB (universal serial bus) lighting device - Google Patents
Portable USB (universal serial bus) lighting device Download PDFInfo
- Publication number
- CN202501212U CN202501212U CN2012201291797U CN201220129179U CN202501212U CN 202501212 U CN202501212 U CN 202501212U CN 2012201291797 U CN2012201291797 U CN 2012201291797U CN 201220129179 U CN201220129179 U CN 201220129179U CN 202501212 U CN202501212 U CN 202501212U
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- shell
- lighting device
- lighting
- control circuit
- usb
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- 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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Abstract
The utility model discloses a portable USB (universal serial bus) lighting device which comprises a shell, a control circuit and a lighting lamp, wherein the lighting lamp is connected with an output interface of the control circuit which is arranged in the shell. The lighting lamp is arranged in a light permeable cover arranged at the left end of the shell, the right end of the shell is provided with a USB port, the upper end of the shell is provided with a switch, the USB interface and the switch are respectively connected with an input interface of the control circuit, and a sucker is arranged at the lower end of the shell. The USB port arranged on the shell can be connected with a mobile phone through a mobile phone data line to supply electric energy to the lighting lamp for lighting at night or under the condition of insufficient light, the lighting lamp is controlled by the switch, and the lighting device can be fixed onto the mobile phone during lighting to be convenient for people to use by the aid of the sucker. The portable USB lighting device is simple in structure, small in size and portable.
Description
Technical field
The utility model relates to a kind of portable USB lighting device.
Background technology
The function that conventional mobile phone has is a lot of, is minority but the mobile phone of illumination functions is arranged, and under the situation of night or insufficient light, only depends on the screen light of mobile phone to have no effect, and most lighting device that uses, volume is bigger, is unfavorable for carrying.
Summary of the invention
The technical problem that the utility model will solve provides a kind of being easy to carry, and is easy to use, under the situation of night or insufficient light, the portable USB lighting device of illumination can be provided.
The utility model is to realize through following technical scheme: comprises housing, and is arranged on the control circuit in the housing, and the illuminating lamp that is connected with the control circuit output interface; Said housing left end is provided with diffuser; Said illuminating lamp is arranged in the diffuser, and said housing right-hand member is provided with USB port, and said housing upper end is provided with switch; Said USB port is connected with the input interface of control circuit respectively with switch, and said housing lower end is provided with sucker.
As optimized technical scheme, said illuminating lamp is the LED lamp.
The beneficial effect of the utility model portable USB lighting device is: under the situation of night or insufficient light; The USB port that is arranged on the housing is connected with mobile phone through cellular phone data line; Can offer illuminating lamp at required electric energy of when illumination, utilize switch to realize controlling illuminating lamp, when illumination; Can lighting device be fixed on the mobile phone through sucker, be convenient for people to use.
Description of drawings
Fig. 1 is the front view of the utility model portable USB lighting device;
Fig. 2 is the perspective view of the utility model portable USB lighting device.
The specific embodiment
See also illustrated in figures 1 and 2ly, the portable USB lighting device of the utility model comprises housing 1; And be arranged on the control circuit 2 in the housing 1, and the illuminating lamp 3 that is connected with control circuit 2 output interfaces, said housing 1 left end is provided with diffuser 4; Said illuminating lamp 3 is arranged in the diffuser 4, and said housing 1 right-hand member is provided with USB port 5, and said housing 1 upper end is provided with switch 6; Said USB port 5 is connected with the input interface of control circuit 2 respectively with switch 6, and said housing 1 lower end is provided with sucker 7; When people use lighting device under the situation of night or insufficient light; Utilize its USB port 5 that is arranged on the housing 1 to be connected with mobile phone through cellular phone data line; Can offer illuminating lamp 3 at required electric energy of when illumination, people's gauge tap 6 capable of using realizes controlling illuminating lamp 3, when illumination; Also can lighting device be fixed on the mobile phone through sucker 7, be convenient for people to use.
Wherein, said illuminating lamp 3 is the LED lamp.
The beneficial effect of the utility model portable USB lighting device is: under the situation of night or insufficient light; The USB port that is arranged on the housing is connected with mobile phone through cellular phone data line; Can offer illuminating lamp at required electric energy of when illumination, utilize switch to realize controlling illuminating lamp, when illumination; Can lighting device be fixed on the mobile phone through sucker, be convenient for people to use.
The above is merely the specific embodiment of the utility model, but the protection domain of the utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain that claims were limited.
Claims (2)
1. a portable USB lighting device is characterized in that: comprise housing, and be arranged on the control circuit in the housing; And the illuminating lamp that is connected with the control circuit output interface, said housing left end is provided with diffuser, and said illuminating lamp is arranged in the diffuser; Said housing right-hand member is provided with USB port; Said housing upper end is provided with switch, and said USB port is connected with the input interface of control circuit respectively with switch, and said housing lower end is provided with sucker.
2. portable USB lighting device according to claim 1 is characterized in that: said illuminating lamp is the LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201291797U CN202501212U (en) | 2012-03-27 | 2012-03-27 | Portable USB (universal serial bus) lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201291797U CN202501212U (en) | 2012-03-27 | 2012-03-27 | Portable USB (universal serial bus) lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202501212U true CN202501212U (en) | 2012-10-24 |
Family
ID=47037826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201291797U Expired - Fee Related CN202501212U (en) | 2012-03-27 | 2012-03-27 | Portable USB (universal serial bus) lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202501212U (en) |
-
2012
- 2012-03-27 CN CN2012201291797U patent/CN202501212U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20130327 |