CN202691613U - External flashlight of mobile phone - Google Patents
External flashlight of mobile phone Download PDFInfo
- Publication number
- CN202691613U CN202691613U CN2012204160311U CN201220416031U CN202691613U CN 202691613 U CN202691613 U CN 202691613U CN 2012204160311 U CN2012204160311 U CN 2012204160311U CN 201220416031 U CN201220416031 U CN 201220416031U CN 202691613 U CN202691613 U CN 202691613U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- light emitting
- emitting diode
- external flashlight
- micro usb
- 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
Abstract
The utility model discloses an external flashlight of a mobile phone. The external flashlight of the mobile phone comprises a micro universal serial bus (MICRO USB) connector, a light emitting diode, a printed circuit board (PCB) board, a reflection cup and a shell, and is characterized in that the micro USB connector and the light emitting diode are respectively arranged on the PCB board, the PCB board is fixed in the shell, and the reflection cup is sleeved on the light emitting diode, and is fixed on the shell through threads. The external flashlight of the mobile phone is not provided with a battery, is connected onto the mobile phone to take power through a micro USB, can be made to be very tiny, is portable, can be hung on a key chain, can commonly use the battery, is low in use cost, saves energy and protects environment.
Description
Technical field
The utility model relates to a kind of flashlight, relates in particular to a kind of external flashlight cylinder of mobile phone.
Background technology
Flashlight is the illuminations that daily life often will use, and is the emergent necessity when having a power failure evening.Mobile phone is the necessity of modern communications especially, and popularity rate is very high, almost has been one of staff, even several.There is mobile phone to be provided with flashlight function, is convenient for people to the usefulness of meeting an urgent need, but because the restriction of the little design in mobile phone space, the flashlight brightness that is located on the mobile phone is general, also has the mobile phone of most not have flashlight function.
Therefore, need a kind of external flashlight cylinder for mobile phone of design.
The utility model content
The technical problems to be solved in the utility model provides the external flashlight cylinder of a kind of mobile phone a kind of simple in structure, with low cost.
For addressing the above problem, technical solution adopted in the utility model is: a kind of external flashlight cylinder of mobile phone, comprise MICRO USB connector, light emitting diode, pcb board, reflector and shell, it is characterized in that: described MICRO USB connector and light emitting diode are installed on respectively on the described pcb board, pcb board is fixed in the described shell, described reflector is enclosed within on the light emitting diode, and by on the screw thread fixed housing.
Further, described MICRO USB connector is Male head connector.
Further, described light emitting diode is super bright light emitting diode.
Further, described pcb board is provided with LED driving circuit.
Further, described reflector is provided with and light emitting diode through hole one to one.
The beneficial effect that adopts technique scheme to produce is: the external flashlight cylinder of described a kind of mobile phone, be skillfully constructed, and novel structure is unique, and is to mobile phone power taking illumination, easy to carry by MICRO USB, and both artistic and practical.
Description of drawings
Fig. 1 is the external flashlight barrel structure schematic diagram of a kind of mobile phone described in the utility model;
Wherein, 1 is the MICRO USB connector, and 2 is light emitting diode, and 3 is that pcb board, 4 is reflector, and 5 is shell.
The specific embodiment
Below in conjunction with accompanying drawing; external flashlight cylinder to a kind of mobile phone described in the utility model is described; purpose is better to understand technology contents described in the utility model for the public; rather than to the restriction of described technology contents; in fact; in initiative spirit essence of the present utility model, to the improvement of the external flashlight barrel structure of described mobile phone, comprise the increase and decrease of corresponding assembly and replace all within the utility model technical scheme required for protection.
As shown in Figure 1, a kind of external flashlight cylinder of mobile phone comprises MICRO USB connector 1, light emitting diode 2, pcb board 3, reflector 4 and shell 5.MICRO USB connector 1 and light emitting diode 2 are installed on respectively on the pcb board 3, and pcb board 3 is fixed in the described shell 5, and described reflector 4 is enclosed within on the light emitting diode 2, and by on the screw thread fixed housing 5.
The external flashlight of above-mentioned mobile phone, charged pool is not connected to the mobile phone power taking by MICRO USB during use, can do very miniaturely, portable, can hang on the key chain, shares battery of mobile phone, and is just low with cost, energy-conserving and environment-protective.
Claims (5)
1. the external flashlight cylinder of a mobile phone, comprise MICRO USB connector, light emitting diode, pcb board, reflector and shell, it is characterized in that: described MICRO USB connector and light emitting diode are installed on respectively on the described pcb board, pcb board is fixed in the described shell, described reflector is enclosed within on the light emitting diode, and by on the screw thread fixed housing.
2. the external flashlight cylinder of a kind of mobile phone according to claim 1, it is characterized in that: described MICRO USB connector is Male head connector.
3. the external flashlight cylinder of a kind of mobile phone according to claim 1, it is characterized in that: described light emitting diode is super bright light emitting diode.
4. the external flashlight cylinder of a kind of mobile phone according to claim 1, it is characterized in that: described pcb board is provided with LED driving circuit.
5. the external flashlight cylinder of a kind of mobile phone according to claim 1 is characterized in that: described reflector is provided with and light emitting diode through hole one to one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204160311U CN202691613U (en) | 2012-08-21 | 2012-08-21 | External flashlight of mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204160311U CN202691613U (en) | 2012-08-21 | 2012-08-21 | External flashlight of mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202691613U true CN202691613U (en) | 2013-01-23 |
Family
ID=47547235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204160311U Expired - Fee Related CN202691613U (en) | 2012-08-21 | 2012-08-21 | External flashlight of mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202691613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2521006A (en) * | 2013-12-09 | 2015-06-10 | Conary Entpr Co Ltd | Emitting device using smart mobile electronic device as operation interface |
-
2012
- 2012-08-21 CN CN2012204160311U patent/CN202691613U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2521006A (en) * | 2013-12-09 | 2015-06-10 | Conary Entpr Co Ltd | Emitting device using smart mobile electronic device as operation interface |
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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: 20130123 Termination date: 20140821 |
|
| EXPY | Termination of patent right or utility model |