CN203660601U - Card type charging and data transmission device - Google Patents
Card type charging and data transmission device Download PDFInfo
- Publication number
- CN203660601U CN203660601U CN201320873160.8U CN201320873160U CN203660601U CN 203660601 U CN203660601 U CN 203660601U CN 201320873160 U CN201320873160 U CN 201320873160U CN 203660601 U CN203660601 U CN 203660601U
- Authority
- CN
- China
- Prior art keywords
- charging
- plug
- charging plug
- square groove
- data transmission
- 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 relates to a card type charging and data transmission device and belongs to the charging technical field. A face shell is arranged below a bottom shell; a cavity is formed between the bottom shell and the face shell; a data wire is arranged inside the cavity; one end of the data line is connected with a USB plug; one side of the USB plug is provided with a terminal anchored and pressed type PCB; the other end of the data line is connected with a charging plug; a corner of the bottom shell and a corner of the face shell are provided with a first square groove and a second square groove respectively; the first square groove and the second square groove can be clamped with each other so as to form a box body; the charging plug is arranged inside the box body; one end of the charging plug protrudes out from the box body; and a charging plug protection cover is arranged above the charging plug. The card type charging and data transmission device has the advantages of simple structure, reasonable design, convenient use, portable convenience, wide application range and suitability for promotion. According to the card type charging and data transmission device, the USB plug is connected with the charging plug, and therefore, charging and data transmission of various mobile phones can be realized.
Description
Technical field
The utility model relates to charging technique field, is specifically related to a kind of card-type data transmission device.
Background technology
Along with scientific and technological progress, portable electronic device is subject to increasing favor with features such as its volume are little, lightweight, easy to carry, allows user enjoy the facility that science and technology is brought.Portable electronic device adopts battery to power mostly, once the energy content of battery exhausts, will charge.At present, existing USB interface charger, the volume ratio of these chargers is larger,
Utility model content
The purpose of this utility model is to provide a kind of card-type charging and data transmission device, it is simple in structure, reasonable in design, easy to use, USB plug is connected with charging connector technology, for various mobile phones charge and transfer of data, and its volume is little, easy to carry, applicable performance is wide, is applicable to promoting.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises drain pan 1, charging plug over cap 2, USB plug 3, terminal anchor pressure type pcb board 4, face-piece 5, data wire 6 and charging plug 7, the below of drain pan 1 is provided with face-piece 5, and form cavity between drain pan 1 and face-piece 5, cavity inside is provided with data wire 6, one end of data wire 6 is connected with USB plug 3, one side of USB plug 3 is provided with terminal anchor pressure type pcb board 4, the other end of data wire 6 is connected with charging plug 7, on the corner of drain pan 1 and face-piece 5, be provided with the first square groove a and the second square groove b, the first square groove a and the second square groove b engaging form box body, in box body, be provided with charging plug 7, and protrude and box body one end of charging plug 7, the top of charging plug 7 is provided with charging plug over cap 2.
Described data wire 6 adopts TPE sizing material to make, and has good cracking resistance, anti-fractures, anti-aging function, adopts enamelled wire as conductors dedicated in described data wire, improves the conduction of product, the ability of transmission data.
The utlity model has following beneficial effect: it is simple in structure, reasonable in design, easy to use, USB plug is connected with charging connector technology, for various mobile phones charge and transfer of data, and its volume is little, and easy to carry, applicable performance is wide, is applicable to promoting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the back structures schematic diagram of Fig. 1;
Fig. 3 is decomposition texture schematic diagram of the present utility model;
Fig. 4 is the structural representation that the utility model is removed charging plug over cap.
Embodiment
With reference to Fig. 1-4, this embodiment is taked following technical scheme: it comprises drain pan 1, charging plug over cap 2, USB plug 3, terminal anchor pressure type pcb board 4, face-piece 5, data wire 6 and charging plug 7, the below of drain pan 1 is provided with face-piece 5, and form cavity between drain pan 1 and face-piece 5, cavity inside is provided with data wire 6, one end of data wire 6 is connected with USB plug 3, one side of USB plug 3 is provided with terminal anchor pressure type pcb board 4, the other end of data wire 6 is connected with charging plug 7, on the corner of drain pan 1 and face-piece 5, be provided with the first square groove a and the second square groove b, the first square groove a and the second square groove b engaging form box body, in box body, be provided with charging plug 7, and protrude and box body one end of charging plug 7, the top of charging plug 7 is provided with charging plug over cap 2.
Described data wire 6 adopts TPE sizing material to make, and has good cracking resistance, anti-fractures, anti-aging function, adopts enamelled wire as conductors dedicated in described data wire, improves the conduction of product, the ability of transmission data.
This embodiment has following beneficial effect: it is simple in structure, reasonable in design, easy to use, USB plug is connected with charging connector technology, and for various mobile phones charge and transfer of data, and its volume is little, easy to carry, applicable performance is wide, is applicable to promoting.
Claims (2)
1. a card-type charges and data transmission device, it is characterized in that: it comprises drain pan (1), charging plug over cap (2), USB plug (3), terminal anchor pressure type pcb board (4), face-piece (5), data wire (6) and charging plug (7), the below of drain pan (1) is provided with face-piece (5), and form cavity between drain pan (1) and face-piece (5), cavity inside is provided with data wire (6), one end of data wire (6) is connected with USB plug (3), one side of USB plug (3) is provided with terminal anchor pressure type pcb board (4), the other end of data wire (6) is connected with charging plug (7), on the corner of drain pan (1) and face-piece (5), be provided with the first square groove (a) and the second square groove (b), the first square groove (a) and the second square groove (b) engaging form box body, in box body, be provided with charging plug (7), and protrude and box body one end of charging plug (7), the top of charging plug (7) is provided with charging plug over cap (2).
2. a kind of card-type charging according to claim 1 and data transmission device, is characterized in that: described data wire (6) adopts TPE sizing material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320873160.8U CN203660601U (en) | 2013-12-28 | 2013-12-28 | Card type charging and data transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320873160.8U CN203660601U (en) | 2013-12-28 | 2013-12-28 | Card type charging and data transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203660601U true CN203660601U (en) | 2014-06-18 |
Family
ID=50926954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320873160.8U Expired - Fee Related CN203660601U (en) | 2013-12-28 | 2013-12-28 | Card type charging and data transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203660601U (en) |
-
2013
- 2013-12-28 CN CN201320873160.8U patent/CN203660601U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20151228 |
|
| EXPY | Termination of patent right or utility model |