CN202997225U - Charging cable convenient for charging mobile phone at night - Google Patents
Charging cable convenient for charging mobile phone at night Download PDFInfo
- Publication number
- CN202997225U CN202997225U CN 201220744939 CN201220744939U CN202997225U CN 202997225 U CN202997225 U CN 202997225U CN 201220744939 CN201220744939 CN 201220744939 CN 201220744939 U CN201220744939 U CN 201220744939U CN 202997225 U CN202997225 U CN 202997225U
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- mobile phone
- joint
- illuminating lamp
- charging
- control switch
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a charging cable convenient for charging a mobile phone at night, and belongs to the field of charging cables. The charging cable convenient for charging the mobile phone at night comprises a USB joint, a mobile phone joint, a connecting wire, a first lighting lamp, a first control switch, a second lighting lamp, and a second control switch. The USB joint and the mobile phone joint are connected through the connecting wire. The USB joint is provided with the first lighting lamp, the first control switch, and a first power supply. The first lighting lamp, the first control switch, and the first power supply are connected in series through wires. The mobile phone joint is provided with the second lighting lamp, the second control switch, and a second power supply. The second lighting lamp, the second control switch, and the second power supply are connected in series through wires. Since the USB joint and the mobile phone joint are provided with the lighting lamps and the power supplies, the charging cable provides lighting when being used to charge the mobile phone at night, thereby providing convenience for people to use the charging cable at night.
Description
Technical field
The utility model relates to a kind of mobile phone charging wire, more particularly, relates to a kind of charging wire that facilitates the cell-phone charging at night with lamp.
Background technology
Along with the development of science and technology, mobile phone has been the requisite communication apparatus of modern society, so mobile phone charging wire is also the requisite charging articles for use of daily life.But when night, opponent's machine charged, because light is darker, when the USB joint is connected with dc voltage changer, often be difficult to find the interface on electric pressure converter; Even found the interface on the electric pressure converter also to be difficult to exactly charging wire USB joint is connected with this interface, the user also needs to take in addition lamp throws light on, and makes troubles to the cell-phone charging at user night.Except mobile phone, the charging wire of existing MP3, digital camera and video camera similarly charges at night very inconvenient, and this deficiency has to be solved.
through retrieval, Chinese patent application number: 201010276987.1, Shen Qing Publication day is: on June 22nd, 2011, the name of innovation and creation is called: the USB adapter with LED lamp, its USB adapter has for the USB joint that inserts computer USB interface at the one end, has the USB converting interface that inserts for other USB joint at the other end, has the LED lamp of being powered by computer USB interface by the USB joint of described USB adapter on shell around described USB converting interface, after described USB adapter is inserted into the USB interface of computer, 5V stabilized power supply due to computer USB interface, the LED lamp is lit, in the situation that dark, the user can be very fast find the USB adapter, and other electrical equipment are inserted in its USB converting interface.Although this application case is improved prior art, but can not satisfy people's demand, its weak point is: this USB adapter self and without power supply, when not being inserted into computer USB interface, this USB adapter can not be luminous, inconvenient user in the situation that the relatively poor USB interface that is inserted into computer of light affect the user and normally use.
Summary of the invention
The technical problem that utility model will solve
The purpose of this utility model solves in prior art exactly, general mobile phone charging wire night inconvenience to the deficiency that mobile phone charges, a kind of charging wire that facilitates the cell-phone charging at night is provided, solving above deficiency, the convenient use.
Technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
A kind of charging wire that facilitates the cell-phone charging at night of the present utility model, comprise: USB joint, mobile phone joint, connecting line, the first illuminating lamp, the first control switch, the second illuminating lamp and the second control switch, wherein: this USB joint is connected by connecting line with the mobile phone joint, be provided with the first illuminating lamp, the first control switch and the first power supply on described USB joint, the first above-mentioned illuminating lamp, the first control switch and the first power supply are connected in series by wire; Be provided with the second illuminating lamp, the second control switch and second source on described mobile phone joint, the second above-mentioned illuminating lamp, the second control switch and second source are connected in series by wire.The utility model is due to USB joint and the logical illuminating lamp that all is provided with of mobile phone joint, and be built-in with power supply, in the situation that light is relatively poor, the user can be thrown light on by the illuminating lamp that carries, facilitate the user that the USB joint is inserted dc voltage changer, also facilitate the user that the mobile phone joint is inserted mobile phone charging interface.
As further improvement of the utility model, the radiation direction of described the first illuminating lamp is consistent with USB joint direction of insertion, and the radiation direction of described the second illuminating lamp is consistent with mobile phone joint direction of insertion.The radiation direction of illuminating lamp of the present utility model is consistent with the direction of insertion of joint, makes the result of use of illuminating lamp better, in the situation that light is relatively poor, the user can accurately insert interface with joint.
As further improvement of the utility model, described the first illuminating lamp and the second illuminating lamp are the paster LED lamp.The utility model the first illuminating lamp and the second illuminating lamp are the paster LED lamp, and energy savings extends working time.
As further improvement of the utility model, described the first power supply and second source are button cell.
Beneficial effect
The technical scheme that adopts the utility model to provide is compared with existing known technology, has following beneficial effect:
(1) a kind of charging wire that facilitates the cell-phone charging at night of the present utility model, owing to being provided with the first illuminating lamp on the USB joint, be provided with the second illuminating lamp on the mobile phone joint, when using night, the user opens illuminating lamp, can accurately and easily USB joint and mobile phone joint be inserted corresponding interface;
(2) a kind of charging wire that facilitates the cell-phone charging at night of the present utility model, be respectively arranged with the first power supply and second source on USB joint and mobile phone joint, the user can use the first illuminating lamp and the second illuminating lamp when not connecting other power supplys, for the user uses this charging wire that convenience is provided at night;
(3) a kind of charging wire that facilitates the cell-phone charging at night of the present utility model, the radiation direction of the first illuminating lamp is consistent with USB joint direction of insertion, the radiation direction of the second illuminating lamp is consistent with mobile phone joint direction of insertion, make the result of use of illuminating lamp better, in the situation that light is relatively poor, the user can accurately insert joint interface;
(4) a kind of charging wire that facilitates the cell-phone charging at night of the present utility model, the first illuminating lamp and the second illuminating lamp are the paster LED lamp, occupy little space, and energy savings extends working time.
Description of drawings
Fig. 1 is USB joint design schematic diagram of the present utility model;
Fig. 2 is mobile phone joint design schematic diagram of the present utility model.
Label declaration in schematic diagram:
11, USB joint; 12, mobile phone joint; 13, connecting line; 21, the first illuminating lamp; 22, the second illuminating lamp; 31, the first control switch; 32, the second control switch.
Embodiment
For further understanding content of the present utility model, in conjunction with the accompanying drawings and embodiments the utility model is described in detail.
Embodiment 1
In conjunction with Fig. 1 and Fig. 2, a kind of charging wire that facilitates the cell-phone charging at night of the present embodiment, formed by USB joint 11, mobile phone joint 12, connecting line 13, the first illuminating lamp 21, the first control switch 31, the second illuminating lamp 22 and the second control switch 32, this USB joint 11 and mobile phone joint 12 connect to form a charging wire integral body by connecting line 13, the USB joint 11 of charging wire is connected with the dc voltage changer interface, and mobile phone joint 12 is connected with mobile phone charging interface and just can be cell-phone charging.
Be provided with the first illuminating lamp 21, the first control switch 31 and the first power supply on the USB joint 11 of the present embodiment, this first illuminating lamp 21 and the first control switch 31 are arranged on the outer surface of USB joint 11, and the radiation direction of the first illuminating lamp 21 and USB joint 11 direction of insertion consistent (as shown in Figure 1), make the illuminating effect of the first illuminating lamp 21 better, when using charging wire night, the user opens the first control switch 31, utilize the first illuminating lamp 21 to throw light on, the user can insert the dc voltage changer interface with USB joint 11 exactly; The first power supply is arranged on USB joint 11 inside, and owing to being provided with the first power supply, without external power supply the time, the user also can use the first illuminating lamp 21 to throw light on easily, is convenient for people to use night charging wire; The first above-mentioned illuminating lamp 21, the first control switch 31 and the first power supply are connected in series by wire.
Be provided with the second illuminating lamp 22, the second control switch 32 and second source on the mobile phone joint 12 of the present embodiment, this second illuminating lamp 22 and the second control switch 32 are arranged on the outer surface of USB joint 11, and the radiation direction of the second illuminating lamp 22 and mobile phone joint 12 direction of insertion consistent (as shown in Figure 2), make the illuminating effect of the second illuminating lamp 22 better, when using charging wire night, the user opens the second control switch 32, utilize the second illuminating lamp 22 to throw light on, the user can insert mobile phone charging interface with mobile phone joint 12 exactly; Second source is arranged on mobile phone joint 12 inside, and owing to being provided with second source, without external power supply the time, the user also can use the second illuminating lamp 22 to throw light on easily, is convenient for people to use night charging wire; The second above-mentioned illuminating lamp 22, the second control switch 32 and second source are connected in series by wire.
The first illuminating lamp 21 and second illuminating lamp 22 of the present embodiment are the paster LED lamp, the paster LED lamp can be arbitrarily crooked, can be fixed on arbitrarily convex-concave surface, and surface-mounted LED lamp has advantages such as volume is little, brightness is high, energy-saving and environmental protection, longevity, can use the longer time for the user.The first power supply and the second source of the present embodiment are button cell, and the button cell small volume has effectively been saved the space.The present embodiment is not only applicable to mobile phone charging wire, also is applicable to other electrical equipment charging wires, as MP3 charging wire, MP4 charging wire and digital camera charging wire etc.
During use, open the first control switch 31, the first illuminating lamps 21 and light, the user can by the light of the first illuminating lamp 21, insert the dc voltage changer interface with USB joint 11; Open the second control switch 32, the second illuminating lamps 22 and light, the user can be by the light of the second illuminating lamp 22, mobile phone joint 12 is inserted mobile phone charging interface, so, the user just can be connected mobile phone quickly and easily with charger, provides convenience for people use charging wire night.
Below schematically the utility model and execution mode thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of execution mode of the present utility model, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, create aim in the situation that do not break away from the utility model, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection range of the present utility model.
Claims (4)
1. charging wire that facilitates the cell-phone charging at night, comprise: USB joint (11), mobile phone joint (12) and connecting line (13), this USB joint (11) is connected by connecting line (13) with mobile phone joint (12), it is characterized in that: also comprise the first illuminating lamp (21), the first control switch (31), the second illuminating lamp (22) and the second control switch (32), wherein:
Be provided with the first illuminating lamp (21), the first control switch (31) and the first power supply on described USB joint (11), above-mentioned the first illuminating lamp (21), the first control switch (31) and the first power supply are connected in series by wire; Be provided with the second illuminating lamp (22), the second control switch (32) and second source on described mobile phone joint (12), above-mentioned the second illuminating lamp (22), the second control switch (32) and second source are connected in series by wire.
2. a kind of charging wire that facilitates the cell-phone charging at night according to claim 1, it is characterized in that: the radiation direction of described the first illuminating lamp (21) is consistent with USB joint (11) direction of insertion, and the radiation direction of described the second illuminating lamp (22) is consistent with mobile phone joint (12) direction of insertion.
3. a kind of charging wire that facilitates the cell-phone charging at night according to claim 1 and 2, it is characterized in that: described the first illuminating lamp (21) and the second illuminating lamp (22) are the paster LED lamp.
4. a kind of charging wire that facilitates the cell-phone charging at night according to claim 3, it is characterized in that: described the first power supply and second source are button cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220744939 CN202997225U (en) | 2012-12-31 | 2012-12-31 | Charging cable convenient for charging mobile phone at night |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220744939 CN202997225U (en) | 2012-12-31 | 2012-12-31 | Charging cable convenient for charging mobile phone at night |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202997225U true CN202997225U (en) | 2013-06-12 |
Family
ID=48568357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220744939 Expired - Fee Related CN202997225U (en) | 2012-12-31 | 2012-12-31 | Charging cable convenient for charging mobile phone at night |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202997225U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104934808A (en) * | 2015-06-30 | 2015-09-23 | 张建生 | A universal plug provided with a nighttime auxiliary wiring apparatus and used for a welding gun |
| WO2016029565A1 (en) * | 2014-08-26 | 2016-03-03 | 马洪生 | Data line having lighting function |
-
2012
- 2012-12-31 CN CN 201220744939 patent/CN202997225U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016029565A1 (en) * | 2014-08-26 | 2016-03-03 | 马洪生 | Data line having lighting function |
| CN104934808A (en) * | 2015-06-30 | 2015-09-23 | 张建生 | A universal plug provided with a nighttime auxiliary wiring apparatus and used for a welding gun |
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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: 20130612 Termination date: 20131231 |