CN203827010U - Luminescence charging transmission line - Google Patents
Luminescence charging transmission line Download PDFInfo
- Publication number
- CN203827010U CN203827010U CN201420112410.0U CN201420112410U CN203827010U CN 203827010 U CN203827010 U CN 203827010U CN 201420112410 U CN201420112410 U CN 201420112410U CN 203827010 U CN203827010 U CN 203827010U
- Authority
- CN
- China
- Prior art keywords
- transmission line
- charging
- luminescence
- luminous
- optical fiber
- 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
The utility model discloses a luminescence charging transmission line specially used for a mobile phone or a tablet computer. The luminescence charging transmission line comprises a joint and a charging line. Compared with lines in the prior art, a fine plastic optical fiber tube and the charging line are arranged in parallel by the luminescence transmission line, the fine plastic optical fiber tube and a light source are arranged in a matching way, and a luminescence charging transmission line wrapping layer is a light-transmitting layer at the fine plastic optical fiber tube. The luminescence charging transmission line has reelability and distortion resistance so that the structure is simple and use effect is great. Defects of uneven luminescence or even non-luminescence caused by folding or distortion of a conventional fluorescent agent luminescence charging transmission line are overcome by the luminescence charging transmission line; meanwhile, the defects of the charging indicating lamp transmission line that the positions of the mobile phone or the tablet computer are not liable to be found at night or under the condition of poor vision are overcome. Different working states of the mobile phone or the tablet computer can also be indicated by the luminescence charging transmission line in different types of radiance.
Description
Technical field
The utility model relates to a kind of Charging transmission line, relates in particular to a kind of luminous Charging transmission line.
Background technology
Traditional luminous Charging transmission line spreads upon fluorescer on transmission line conventionally, and when mobile phone or panel computer are connected to electric supply installation by this luminous Charging transmission line, mobile phone or panel computer internal battery are when charged state, and luminous Charging transmission line sends color of light.During folding the or distortion of this luminous Charging transmission line, thereby easily because the fluorescent material transmission line non-uniform light that comes off while causing operating state is even not luminous.Another kind of luminous Charging transmission line, built-in light-emitting component on connector, only has during charging that indicator light is luminous and transmission line is not luminous, under night or bad visibility environment, can not guide and find transmission line.Above two kinds of luminous Charging transmission lines of technical scheme all can not pass through luminance discrimination apparatus operating state.
Utility model content
The problem existing for solving prior art, it is a kind of simple in structure that the utility model provides, the luminous Charging transmission line that result of use is good, the utility model adopts following technical scheme to realize:
A kind of luminous Charging transmission line, comprise charging connector and charging wire, it also comprises optical fiber and light source, and described optical fiber arranges along charging wire direction is parallel, the light inlet of described optical fiber and the light-emitting window of described light source are equipped with, and described charging wire coating layer is photic zone at described optical fiber place; Described luminous Charging transmission line also comprises voltage/current detection unit, charger control unit and luminous driving switch, described voltage/current detection unit connects the described charging connector of feeder ear, detect the both positive and negative polarity change in voltage of the described charging connector of feeder ear, described voltage/current detection unit sends detection signal to described charger control unit, described charger control unit connects controls described luminous driving switch, light source described in described luminous driving switch control connection.Preferably, in above-mentioned a kind of luminous charging wire, described light source is LED lamp.Preferably, in above-mentioned a kind of luminous charging wire, described optical fiber is thin plastic fiber.Preferably, in above-mentioned a kind of luminous charging wire, described charging connector is USB connector.
The beneficial effects of the utility model: above-mentioned luminous Charging transmission line can be indicated the different operating state of mobile phone or panel computer with flicker and permanent bright state, and indicates the position of Charging transmission line and visually have the effect of beautifying under night or bad visibility environment.This utility model plastic fiber has reelability and anti-twist property, and simple in structure, result of use is good.
Accompanying drawing explanation
Fig. 1 is the utility model basic circuit diagram.
Fig. 2 is the luminous Charging transmission line structure chart of the utility model.Wherein 4 lines connect white heart yearn, and 3 lines are thin plastic fiber, 5 line ash look heart yearns.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model and embodiment are described in detail, described specific embodiment only, in order to explain the utility model, is not intended to limit embodiment of the present utility model.
As shown in Figure 1, when user is connected to electric supply installation by J1:USB connector, first built-in U2 voltage/current detection unit can sense the variation of be connected to JI-PIN " 1 " pin positive polarity and J1-PIN " 2 " pin cathode voltage, detect J2:USB connector and whether connect mobile phone or panel computer (by J2-PIN " 1 " and " 2 " pin), if do not connect mobile phone or panel computer, voltage/current detection element U2 can be sent to U1 charger control unit by " a " line by this electronic signal, when U1 receives this signal, send control signal and control luminous driving switch U3 by control line " b ", thereby LED is connected, now LED lamp perseverance is bright. and in utility model device, thin plastic fiber 3 very near and touch LED fluorescent tube, the light beam that LED lamp sends directly injects optical fiber pipe, the light that the thin plastic fiber of whole piece 3 reflection LED lamps radiate and permanent bright.
When user is connected to electric supply installation by J1:USB connector, if now J2:USB connector is connected to mobile phone or panel computer, start charging, now U2 voltage/current detection unit will detect voltage and current changing signal and benchmark and make comparison (not being connected to signal on mobile phone or panel computer is benchmark) and judge two states.If mobile phone or panel computer charge, during because of charging, battery can absorb larger electric current, now U2 can detect J2PIN " 1 " and the voltage of " 2 " voltage both positive and negative polarity and the larger variable quantity of electric current, and send U1 control element to by " a " line, now U1 control element is sent continuous switch controlling signal by " b " line immediately, driving the luminous driving switch of U3 uninterruptedly to control LED lamp lights and extinguishes, reach the object that makes LED lamp flashing, thereby make near the thin plastic fiber 3 of LED lamp also flashing.When detecting element U2 detects mobile phone or panel computer internal battery and has been full of and has not needed to recharge (variable quantity that is now connected to J2USB connector PIN " 1 " and " 2 " voltage both positive and negative polarity voltage and electric current almost with do not connect mobile phone or panel computer is identical), U2 transmits signal charge to U1 control element by " a " line, and that U1 issues a signal to U3 control LED conducting perseverance by " b " line is bright.The radiance that user sends by thin plastic fiber 3, just can judge the state of mobile phone or panel computer.
Claims (4)
1. a luminous Charging transmission line, comprise charging connector and charging wire, it is characterized in that: it also comprises optical fiber and light source, described optical fiber arranges along charging wire direction is parallel, the light inlet of described optical fiber and the light-emitting window of described light source are equipped with, and described charging wire coating layer is photic zone at described optical fiber place; Described luminous Charging transmission line also comprises voltage/current detection unit, charger control unit and luminous driving switch, described voltage/current detection unit connects the described charging connector of feeder ear, detect the both positive and negative polarity change in voltage of the described charging connector of feeder ear, described voltage/current detection unit sends detection signal to described charger control unit, described charger control unit connects controls described luminous driving switch, light source described in described luminous driving switch control connection.
2. a kind of luminous Charging transmission line according to claim 1, is characterized in that: described light source is LED lamp.
3. a kind of luminous Charging transmission line according to claim 1, is characterized in that: described optical fiber is thin plastic fiber.
4. a kind of luminous Charging transmission line according to claim 1, is characterized in that: described charging connector is USB connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420112410.0U CN203827010U (en) | 2014-03-12 | 2014-03-12 | Luminescence charging transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420112410.0U CN203827010U (en) | 2014-03-12 | 2014-03-12 | Luminescence charging transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203827010U true CN203827010U (en) | 2014-09-10 |
Family
ID=51482472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420112410.0U Expired - Fee Related CN203827010U (en) | 2014-03-12 | 2014-03-12 | Luminescence charging transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203827010U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103840524A (en) * | 2014-03-12 | 2014-06-04 | 深圳市百铭电子有限公司 | Light-emitting charging transmission wire |
| CN105305177A (en) * | 2015-11-25 | 2016-02-03 | 国网黑龙江省电力有限公司信息通信公司 | Power line with self line-hunting function |
-
2014
- 2014-03-12 CN CN201420112410.0U patent/CN203827010U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103840524A (en) * | 2014-03-12 | 2014-06-04 | 深圳市百铭电子有限公司 | Light-emitting charging transmission wire |
| CN105305177A (en) * | 2015-11-25 | 2016-02-03 | 国网黑龙江省电力有限公司信息通信公司 | Power line with self line-hunting function |
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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: 20140910 Termination date: 20160312 |