CN205595486U - Multifunctional data line - Google Patents
Multifunctional data line Download PDFInfo
- Publication number
- CN205595486U CN205595486U CN201620342850.4U CN201620342850U CN205595486U CN 205595486 U CN205595486 U CN 205595486U CN 201620342850 U CN201620342850 U CN 201620342850U CN 205595486 U CN205595486 U CN 205595486U
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- CN
- China
- Prior art keywords
- male joint
- usb male
- data line
- micro usb
- usb
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- Expired - Fee Related
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Abstract
The utility model discloses a multifunctional data line, connect the data transmission line including the public head of USB, the public first main part of USB, the public first main part of USB, the public head of micro USB is connected to the data transmission line other end, characterized by, and the public first main part of USB includes the casing, locate that casing interior PCB board, PCB board are equipped with the control of charge and discharge circuit, the card module is read to the TF card, the public first side of micro USB of the data transmission line other end is equipped with a plastic splice bar, and the public head of a lightning is connected to the other end of plastic splice bar, and the body lower extreme of the public head of lightning is equipped with the female seat of micro USB, the plastic body of the 4pin bayonet joint of the public head of USB is for what undercut, establish in the space that undercuts one with the public head of PCB board circuit connection's concertina type micro USB. The PCB board is equipped with and switches the toggle switch who reads TF card data and control of charge and discharge circuit. The control of charge and discharge circuit is including preventing that short circuit control circuit fills the over discharge protection circuit with crossing. Public head of microUSB and the public head of concertina type micro USB are the interface that 5pin possesses OTG transmit system.
Description
Technical field
This utility model relates to data wire technical field, particularly relates to a kind of to possess data transmission, charging, transmit data, mobile phone is connected data in mobile phone and transmits and the Multifunctional data line of charge function temporarily between external TF card and mobile phone.
Background technology
Along with development and the growth in the living standard of science and technology, the portable digital product such as notebook, digital camera, flat board, mobile phone is more and more universal.During routine use, being not fee from the transmission of data, charging between these digital products, these digital products have been typically equipped with data wire and have used for transmitting data and charging when manufacturer dispatches from the factory.But, current USB data line be all one end be USB male joint, the other end is Micro USB male joint or Lightning male, it is only used for digital product connection computer be transmitted data or connect power supply adaptor charging, or external mobile power supply is charged using, cannot realize connecting between the transmission of the data between digital product or digital product being charged, function the most still compares limitation.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, this utility model provides a kind of to be possessed data transmission, charging, transmits data, mobile phone is connected data in mobile phone and transmits and the Multifunctional data line of charge function temporarily between external TF card and mobile phone.
This utility model be the technical scheme is that a kind of Multifunctional data line, data line is connected including USB male joint, USB male joint main body, USB male joint main body, the data line other end connects Micro USB male joint, it is characterised in that: described USB male joint main body includes that housing, the pcb board being located in housing, pcb board are provided with charge-discharge control circuit, TF card card reading module；The Micro USB male joint side of the described data line other end is provided with a plastic cement dowel, and the other end of plastic cement dowel connects a Lightning male, and the body lower end of Lightning male is provided with Micro USB female seat；The plastic body of the 4pin connection-peg of described USB male joint is empty, sets a concertina type Micro USB male joint being connected with pcb board circuit in the space emptied.
The plug channel opening of described TF card card reading module is located in the housing sidewall of USB male joint main body, and described pcb board is provided with switching and reads TF card data and the toggle switch of charge-discharge control circuit.
The lower end of described concertina type Micro USB male joint is provided with clamping bullet block, the middle part of concertina type Micro USB male joint is provided with the notch for stirring, corresponding USB male joint be arranged over for the first opening of clamping bullet block described in clamping, with the second opening for upspringing described clamping bullet block with stir concertina type Micro USB male joint, the front end of described USB male joint is provided with positive stop end.
Described charge-discharge control circuit includes anti-short-circuit control circuit and super-charge super-discharge protection circuit.
Described Micro USB male joint and concertina type Micro USB male joint are 5pin and possess the interface of OTG transfer function.
The beneficial effects of the utility model are: pass through the technical program, improve on the basis of existing USB data line, mainly include design and the USB male joint main body built-in TF card card reading module of concertina type Micro USB male head structure, so can connect mobile phone or the content of flat board reading TF card by this device, or copying, or flat board memory space inadequate not enough for phone memory can realize connecting TF card and expand；Micro USB male joint is additionally set and Lightning male is integrated device, so it is suitable for Android series mobile phone digital product and apple series mobile phone digital product, the suitability is wider, design charge-discharge circuit simultaneously, so by the Micro USB male joint at two ends and concertina type Micro USB male connect two mobile phones can realize wherein one power for another portion, it is achieved the purpose temporarily charged.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is that concertina type Micro USB male joint of the present utility model stretches out structural representation.
Fig. 3 is concertina type Micro USB male joint retraction structural representation of the present utility model.
Detailed description of the invention
With specific embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Refer to accompanying drawing 1-3, a kind of Multifunctional data line, data line 3 is connected including USB male joint 1, USB male joint main body 2, USB male joint main body 2, data line 3 other end connects Micro USB male joint 4, it is characterised in that: described USB male joint main body 2 includes that housing, the pcb board being located in housing, pcb board are provided with charge-discharge control circuit, TF card card reading module；Micro USB male joint 4 side of described data line 3 other end is provided with a plastic cement dowel 5, and the other end of plastic cement dowel 5 connects a Lightning male 6, and the body lower end of Lightning male 6 is provided with Micro USB female seat；The plastic body of the 4pin connection-peg of described USB male joint 1 is empty, sets a concertina type Micro USB male joint 9 being connected with pcb board circuit in the space emptied.
The plug channel opening 7 of described TF card card reading module is located in the housing sidewall of USB male joint main body 2, and described pcb board is provided with switching and reads TF card data and the toggle switch 8 of charge-discharge control circuit.
The lower end of concertina type Micro USB male joint 9 described further is provided with clamping bullet block 10, the middle part of concertina type Micro USB male joint 9 is provided with the notch 13 for stirring, corresponding USB male joint 1 be arranged over the first opening 11 for clamping bullet block 10 described in clamping, with the second opening 12 for upspringing described clamping bullet block 10 with stir concertina type Micro USB male joint 9, the front end of described USB male joint 1 is provided with positive stop end 14.
Charge-discharge control circuit described further includes anti-short-circuit control circuit and super-charge super-discharge protection circuit.
Micro USB male joint 4 described further and concertina type Micro USB male joint 9 are 5pin and possess the interface of OTG transfer function.
Above-described embodiment of the present utility model is only for clearly demonstrating this utility model example, and is not the restriction to embodiment of the present utility model.And still fall within protection domain of the present utility model for belonging to obvious change that connotation of the present utility model extended out or variation.
Claims (5)
1. a Multifunctional data line, data line (3) is connected including USB male joint (1), USB male joint main body (2), USB male joint main body (2), data line (3) other end connects Micro USB male joint (4), it is characterised in that: described USB male joint main body (2) includes that housing, the pcb board being located in housing, pcb board are provided with charge-discharge control circuit, TF card card reading module；Micro USB male joint (4) side of described data line (3) other end is provided with a plastic cement dowel (5), the other end of plastic cement dowel (5) connects a Lightning male (6), and the body lower end of Lightning male (6) is provided with Micro USB female seat；The plastic body of the 4pin connection-peg of described USB male joint (1) is empty, sets a concertina type Micro being connected with pcb board circuit in the space emptied
USB male joint (9).
A kind of Multifunctional data line the most according to claim 1, it is characterized in that: the plug channel opening (7) of described TF card card reading module is located in the housing sidewall of USB male joint main body (2), described pcb board is provided with switching and reads TF card data and the toggle switch (8) of charge-discharge control circuit.
A kind of Multifunctional data line the most according to claim 1, it is characterized in that: the lower end of described concertina type Micro USB male joint (9) is provided with clamping bullet block (10), the middle part of concertina type Micro USB male joint (9) is provided with the notch (13) for stirring, corresponding USB male joint (1) be arranged over the first opening (11) for clamping bullet block (10) described in clamping, with be used for upspringing described clamping bullet block (10) and stirring second opening (12) of concertina type Micro USB male joint (9), the front end of described USB male joint (1) is provided with positive stop end (14).
A kind of Multifunctional data line the most according to claim 1, it is characterised in that: described charge-discharge control circuit includes anti-short-circuit control circuit and super-charge super-discharge protection circuit.
A kind of Multifunctional data line the most according to claim 1, it is characterised in that: described Micro USB male joint (4) and concertina type Micro USB male joint (9) are 5pin and possess the interface of OTG transfer function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620342850.4U CN205595486U (en) | 2016-04-22 | 2016-04-22 | Multifunctional data line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620342850.4U CN205595486U (en) | 2016-04-22 | 2016-04-22 | Multifunctional data line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205595486U true CN205595486U (en) | 2016-09-21 |
Family
ID=56934597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620342850.4U Expired - Fee Related CN205595486U (en) | 2016-04-22 | 2016-04-22 | Multifunctional data line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205595486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785745A (en) * | 2017-02-23 | 2017-05-31 | 刘建华 | Multifunctional data line |
| CN107863657A (en) * | 2017-10-30 | 2018-03-30 | 商洛市虎之翼科技有限公司 | A kind of multiplex roles discharge and recharge data wire |
-
2016
- 2016-04-22 CN CN201620342850.4U patent/CN205595486U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785745A (en) * | 2017-02-23 | 2017-05-31 | 刘建华 | Multifunctional data line |
| CN107863657A (en) * | 2017-10-30 | 2018-03-30 | 商洛市虎之翼科技有限公司 | A kind of multiplex roles discharge and recharge data wire |
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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: 20160921 Termination date: 20190422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |