CN203839656U

CN203839656U - Card-type chargeable data line

Info

Publication number: CN203839656U
Application number: CN201420066227.1U
Authority: CN
Inventors: 许振宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-02-16
Filing date: 2014-02-16
Publication date: 2014-09-17
Anticipated expiration: 2024-02-16

Abstract

Provided is a card-type chargeable data line. The card-type chargeable data line comprises a USB interface (1), a flexible USB line (2), a USB line storage groove (3), a MicroUSB interface (4), a flexible MicroUSB line (5), a MicroUSB line storage groove (6), a circuit (7), a battery pack (8), an NFC antenna (9), a function button (10), an electric quantity display lamp (11) and a housing (12). The USB interface (1) is connected with the flexible USB line (2) and the USB interface (1) and the flexible USB line (2) are stored in the USB line storage groove (3). The MicroUSB interface (4) is connected with the flexible MicroUSB line (5), and the MicroUSB interface (4) and the flexible MicroUSB line (5) are stored in the MicroUSB line storage groove (6). The circuit (7) is connected with the battery pack (8), the NFC antenna (9), the USB interface (1) and the MicroUSB interface (4). The function button (10) and the electric quantity display lamp (11) are designed on the housing (12). The circuit (7) further comprises a voltage transformation circuit, a charging control circuit and an NFC chip. The card-type chargeable data line is small in structure, is easy to carry and is convenient to use.

Description

The chargeable data wire of a kind of card form

Technical field

The utility model relates to the chargeable data wire of a kind of card form, relate to portable data transmission and charging field, particularly relate to the data wire that a kind of small and exquisite portable card form can charge, can be used as electronic equipment and carry out transfer of data use, also can be applied in case of emergency for electronic equipment charges.

Background technology

First, this technology is the design for portable data transmission and charging field, common usb data line in the market, its main effect comprises: be connected carrying out property transfer of data with computer equipment, by connecting charging device, electronic equipment charged.Common usb data line is according to use equipment difference, generally include: standard USB to standard USB type, standard USB to MicroUSB, standard USB to Lightning(Apple electronic product data line interface) etc. several cables, mainly there is the defect problem of several respects in the data wire of these types: 1, because the cable of design is at present conventionally longer, inconvenience is carried in existence, easily produces the problem that is wound around, is inconvenient to carry.2, if existing data wire need to charge to electronic equipment, normally by usb data line connecting charger and electronic equipment, or be connected and charge with electronic equipment by usb data line connection charging precious (Portable charger).Due to extra charger (charging head) or the precious volume that charges relatively all larger, be not easy to carry, brought a lot of use worries to the end user of electronic equipment.

The chargeable data wire of a kind of card form that utilizes this Technology design is mainly the problem in order to solve several respects: 1, and portable problem: because common data wire is designed to line style, easily produce and be wound around, and be inconvenient to carry.The chargeable data wire of a kind of card form of this Technology design, adopts the similar card design of credit card-sized.Under folded situation, user can put it in wallet or coat pocket easily.2, emergent charging problem: due to the chargeable data wire of a kind of card form of this Technology design, slimline battery module that it is built-in, can be in case of emergency, allow user in the situation that not connecting charging device (charger, computer, charging treasured), directly for electronic equipment carries out emergent charging.

Summary of the invention

The purpose of this utility model is the deficiency that overcomes conventional art, and a kind of practical, portable, data connection easily and emergent charging apparatus are provided.The chargeable data wire of this card form has feature easy to carry, simple and convenient practicality.

The chargeable data wire of a kind of card form, it is characterized in that: comprise USB interface (1), flexible USB line (2), USB line accommodating groove (3), MicroUSB interface (4), flexible MicroUSB line (5), MicroUSB line accommodating groove (6), circuit (7), battery component (8), NFC antenna (9), function button (10), electric weight display lamp (11), shell (12), after USB interface (1) connects by flexible USB line (2), be accommodated in USB line accommodating groove (3), MicroUSB interface (4) is connected with flexible MicroUSB line (5) and is accommodated in MicroUSB line accommodating groove (6), circuit (7) respectively with battery component (8), NFC antenna (9), USB interface (1), MicroUSB interface (4) connects, on shell (12), be designed with function button (10) and electric weight display lamp (11), described circuit (7) further comprises: transforming circuit, charging control circuit, NFC chip.

The chargeable data wire of a kind of card form of the utility model design, its profile is as business card size, can meet the linkage function that general data line possesses, as: be electronic equipment file, download audio frequency and video, transmission data etc. by computer software, also can utilize computer interfaceJi Suanjijiekou to charge for mobile phone.Card data line is connected with computer equipment by USB interface, and MicroUSB equipment is connected with electronic equipment, can complete electronic equipment is carried out to transfer of data and charging, also can charge separately to electronic equipment by USB connection charger.

When in the situation that there is no charge condition, user can use inner battery separately for electronic equipment carries out emergent supply of electric power.In the time that internal battery power exhausts, can be that battery supplements electric power by standard USB mouth, while needing urgent charging for next time, can use.

USB internal connection line of the present utility model road includes USB positive pole, USB negative pole, data positive pole, data negative pole and spare interface.

The utility model can be applied to communication apparatus, GPS, panel computer, wearable electronic.

The utility model is compared with existing generic USB line, and its configuration design is small and exquisite, can put easily wallet or shirt pocket into.Owing to being designed with cable standing groove, its interface and external cable can be effectively protected, and are not easy to damage.In the situation that not possessing charge condition, can carry out emergency electric power supply to electronic equipment.

Brief description of the drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is modular structure figure of the present utility model.

Fig. 2 is structure chart after storage of the present utility model.

Fig. 3 is structure chart after expansion of the present utility model.

In figure, each assembly is: USB interface (1), flexible USB line (2), USB line accommodating groove (3), MicroUSB interface (4), flexible MicroUSB line (5), MicroUSB line accommodating groove (6), circuit (7), battery component (8), NFC antenna (9) function button (10), electric weight display lamp (11), shell (12).

Embodiment

Below in conjunction with the accompanying drawing 1 in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.

In order to adapt to the needs without electronic equipment, data wire USB interface and the MicroUSB interface of this Technology design can be designed to: one end is that the MicroUSB interface other end is USB interface, or one end is that the Apple Lightning interface other end is USB interface, or two ends are USB interface.It comprises Lightning 30-pin interface and Lightning 8-pin interface, with standard USB interface, standard USB interface and standard USB interface.Wherein USB interface comprises USB positive pole, USB negative pole, data positive pole, data negative pole, spare interface.

Built-in battery component in the data wire of this Technology design, its charging and supply power voltage are 5V, current design scope can be: 2.1A, 1A, 800mA.Battery component type can be: lithium battery, Ni-MH battery, nickel-cadmium cell, photovoltaic cell, liquid cell.

Built-in NFC chip and antenna in the data wire of this Technology design, its groundwork frequency exists: high frequency 13.56MHz, also can select to be operated in: low frequency 125KHz, hyperfrequency 433MHz, hyperfrequency 915MHz.The effect of disturbing in order to play shielding is designed with anti-shielding material between NFC antenna and other assemblies of notebook data line.

Example 1, in the situation that there is no charge condition, notebook data line user's cell phone apparatus is during by power drain, can easily notebook data line be taken out from wallet, the electric power of 500 milliamperes of batteries that provide by data wire inside is that mobile phone charges, thereby additionally can keep call or operation about 1 hour.In the time that arrival has the environment of charge condition, then be that notebook data line carries out electric power and supplements by USB interface, while needing urgent charging for next time, can use.

Example 2, due to notebook data line built-in NFC chip and NFC coil, user can carry out wireless telecommunications by NFC antenna and electronic equipment, thereby can complete as switched wireless business card, pays by mails, and changes the correlation function of electronic device works state.

The utility model can be applied to communication apparatus, GPS, panel computer, electronic equipment.

Through the above description of the embodiments, those skilled in the art can be well understood to the mode that the utility model can add essential common hardware by software and realize, can certainly pass through hardware, but in a lot of situation, the former is better execution mode.Based on such understanding, the part that the technical solution of the utility model contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium can read, as the floppy disk of computer, hard disk or CD etc., comprise some instructions in order to make a computer equipment (can be personal computer, mobile computing communication apparatus, server, or the network equipment etc.) carry out the method described in each embodiment of the utility model.

The above; it is only embodiment of the present utility model; but protection range of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; can expect easily changing or replacing, within all should being encompassed in protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of described claim.

Claims

1. the chargeable data wire of card form, it is characterized in that: comprise USB interface (1), flexible USB line (2), USB line accommodating groove (3), MicroUSB interface (4), flexible MicroUSB line (5), MicroUSB line accommodating groove (6), circuit (7), battery component (8), NFC antenna (9), function button (10), electric weight display lamp (11), shell (12), after USB interface (1) connects by flexible USB line (2), be accommodated in USB line accommodating groove (3), MicroUSB interface (4) is connected with flexible MicroUSB line (5) and is accommodated in MicroUSB line accommodating groove (6), circuit (7) respectively with battery component (8), NFC antenna (9), USB interface (1), MicroUSB interface (4) connects, on shell (12), be designed with function button (10) and electric weight display lamp (11), described circuit (7) further comprises: transforming circuit, charging control circuit, NFC chip.

2. the chargeable data wire of a kind of card form as claimed in claim 1, it is characterized in that: described data wire one end is that the MicroUSB interface other end is USB interface, or one end is that the Apple Lightning interface other end is USB interface, or two ends are USB interface.

3. the chargeable data wire of a kind of card form as claimed in claim 2, is characterized in that: described Apple Lightning interface further comprises Lightning 30-pin interface or Lightning 8-pin interface.

4. the chargeable data wire of a kind of card form as claimed in claim 1, is characterized in that: described USB interface comprises USB positive pole, USB negative pole, data positive pole, data negative pole, spare interface.

5. the chargeable data wire of a kind of card form as claimed in claim 1, is characterized in that: the charging of described battery component and supply power voltage are 5V, and current design scope can be: 2.1A, 1A, 800mA.

6. the chargeable data wire of a kind of card form as claimed in claim 1, is characterized in that: described battery component can be: lithium battery, Ni-MH battery, nickel-cadmium cell, photovoltaic cell, liquid cell.

7. the chargeable data wire of a kind of card form as claimed in claim 1, it is characterized in that: the NFC chip in described circuit and the groundwork frequency of antenna exist: high frequency 13.56MHz, also can select to be operated in: low frequency 125KHz, hyperfrequency 433MHz, hyperfrequency 915MHz.

8. the chargeable data wire of a kind of card form as claimed in claim 1, is characterized in that: between described NFC antenna and other assemblies of notebook data line, add and have anti-shielding material.

9. the chargeable data wire of a kind of card form described in claim 1, is characterized in that: this data wire can be applied to the one in the plurality of devices in following group: communication apparatus, GPS, panel computer, electronic equipment.