CN105576470A - LM (Land Mobile) USB (Universal Serial Bus) connector and LM USB data line - Google Patents
LM (Land Mobile) USB (Universal Serial Bus) connector and LM USB data line Download PDFInfo
- Publication number
- CN105576470A CN105576470A CN201610071295.0A CN201610071295A CN105576470A CN 105576470 A CN105576470 A CN 105576470A CN 201610071295 A CN201610071295 A CN 201610071295A CN 105576470 A CN105576470 A CN 105576470A
- Authority
- CN
- China
- Prior art keywords
- interface
- circuit substrate
- connector
- lmusb
- lighting
- 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.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims abstract description 32
- 239000002184 metal Substances 0.000 claims abstract description 23
- 238000004891 communication Methods 0.000 claims abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 229910000679 solder Inorganic materials 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008407 joint function Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
- H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/16—Connectors or connections adapted for particular applications for telephony
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention relates to the technical field of data lines, and provides an LM (Land Mobile) USB (Universal Serial Bus) connector. The LM USB connector comprises a metal head capable of being spliced to a micro usb interface or a lighting interface, and a circuit board inserted at the metal head; the circuit board comprises a circuit substrate, a communication protocol processing chip arranged on the circuit substrate, a micro usb contact shrapnel arranged on a first end of the circuit substrate and electrically connected with the micro usb interface, a lighting contact point arranged below the first end of the circuit substrate and electrically connected with the lighting interface, and a connecting line welding spot arranged at a second end of the circuit substrate. The invention further provides an LM USB data line which comprises the above LM USB connector. By using one LM USB connector or one LM USB data line provided by the invention, electrical connection with the micro usb interface or the lighting interface can be realized.
Description
Technical field
The present invention relates to data wire technical field, be specifically related to LMUSB connector and LMUSB data wire.
Background technology
Comprise mobile phone at present on the market, the dull and stereotyped data-interface in the various electronic of class (this interface is general simultaneously for charging) is generally microusb interface and lighting interface.The joint of corresponding grafting is microusb joint and lighting joint thus.The data-interface of the electronic equipment that users a lot of in addition uses is respectively microusb interface and lighting interface, as user uses i Phone and Samsung mobile phone simultaneously, thus, user needs to use microusb data wire and lighting data wire to be respectively the charging of these electronic equipments or transmission data respectively.
From the above mentioned, user needs to be equipped with at least two data wires for its electronic equipment and carries out charging or transmitting data, and have or carry the problem that a plurality of data lines has various inconvenience unavoidably, for solving the problem of the various inconvenience of data wire, prior art provides the data wire with microusb joint and lighting joint two joints, to additionally provide one end be the microusb interface other end is the lighting adapter of lighting joint, and to additionally provide one end be the lighting interface other end is the microusb adapter of microusb joint.
And no matter be double-joint data line, lighting adapter or microusb adapter, all need to increase more link on the basis of the simplest data wire, as double-joint data line adds a joint, lighting adapter needs to be plugged on microusb data wire when using, and needs to be plugged on lighting data wire when microusb adapter uses.
Technical scheme
The object of the present invention is to provide can grafting microusb interface or lighting interface realize the LMUSB connector of electrical connection.
For this reason, the present invention adopts following scheme:
LMUSB connector, comprising: pluggable in the metal head of microusb interface or lighting interface, is inserted in the circuit board of described metal head;
Described circuit board comprises: circuit substrate, be arranged at the communication protocol process chip of described circuit substrate, microusb contact flat spring above the first end being arranged at described circuit substrate, for being electrically connected with microusb interface, lighting contact below the first end being arranged at described circuit substrate, for being electrically connected with lighting interface, be arranged at the second end of described circuit substrate connecting line solder joint.
LMUSB data wire, comprises above-described LMUSB connector.
Use this LMUSB connector provided by the invention or this LMUSB data wire can be electrically connected with microusb interface or lighting Interface realization.
Accompanying drawing explanation
Fig. 1 is the first viewing angle constructions schematic diagram of the LMUSB connector that embodiment provides;
Fig. 2 is the second viewing angle constructions schematic diagram of the LMUSB connector that embodiment provides;
Fig. 3 is the first visual angle decomposition texture schematic diagram of the LMUSB connector that embodiment provides;
Fig. 4 is the 3rd visual angle decomposition texture schematic diagram of the LMUSB connector that embodiment provides;
Fig. 5 is the structural representation of the Plug Division of the LMUSB connector that embodiment provides, lighting interface, microusb interface;
Fig. 6 is the first viewing angle constructions schematic diagram of the LMUSB data wire that embodiment provides.
Embodiment
Below in conjunction with the drawings and the specific embodiments, the invention will be further described.
With reference to Fig. 1 ~ 4.
The LMUSB connector that the present embodiment provides, comprising: pluggable in the metal head 1 of microusb interface or lighting interface, is inserted in the circuit board 2 of metal head 1;
Circuit board 2 comprises: circuit substrate 21, be arranged at the communication protocol process chip 22 of circuit substrate 21, microusb contact flat spring 24 above the first end being arranged at circuit substrate 21, for being electrically connected with microusb interface, lighting contact 25 below the first end being arranged at circuit substrate 21, for being electrically connected with lighting interface, be arranged at the second end of circuit substrate 21 connecting line solder joint 23.
The metal head 1 of this LMUSB connector is pluggable in being plugged in microusb interface or lighting interface; When being plugged in microusb interface, microusb interface is electrically connected by microusb contact flat spring 24, connects external circuit afterwards by connecting line solder joint 23; When being plugged in lighting interface, lighting interface is electrically connected by lighting contact 25, and the electric signal of lighting interface is changed by letter protocol processes chip 22, connects external circuit afterwards by connecting line solder joint 23; Therefore use this LMUSB connector can be electrically connected with microusb interface or lighting Interface realization.
Connecting line solder joint 23 can be arranged at any one side of circuit substrate 21 second end.
Further, metal head 1 comprises: for being plugged in the Plug Division 11 of microusb interface or lighting interface, is arranged at the pedestal 12 of one end, Plug Division 11, for plugging the first slotted eye 15 of the first end of circuit substrate 21 with Plug Division 11 one;
First slotted eye 15 is opened in described Plug Division 11 and runs through in the middle of described pedestal 12;
When circuit substrate 21 is inserted in the first slotted eye 15, lighting contact 25 is positioned at the bottom surface of Plug Division 11.
Simultaneously composition graphs 5 is how grafting microusb interface or lighting interface realize electrical connection to further illustrate this LMUSB connector.
Plug Division 11, lighting interface A, microusb interface B have been shown in Fig. 5, and the structural representation of three is equal proportion, and the dotted line in figure is boost line.
Can find out on width L, lighting interface A is close with microusb interface B; And in height H, microusb interface B is greater than lighting interface A, and due to the bottom of microusb interface B be inverted trapezoidal, therefore the width of interpolating unit 11 in the present embodiment is L, be highly H, therefore Plug Division 11 can be plugged in microusb interface or lighting interface.
The electric connection contacts of lighting interface A is positioned at interface upper and lower sides, and symmetrical centered by the electrical contact of upper and lower sides; The electric connection contacts of microusb interface B is positioned at below the glue core of interface.Therefore, be plugged in the circuit substrate 21 of the first slotted eye 15 of Plug Division 11 arrange above be electrically connected with microusb interface microusb contact flat spring 24, the lighting contact 25 be electrically connected with lighting interface is set below.
Further, LMUSB connector also comprises and is installed on circuit substrate 21 and is inserted in the metal cap 3 of the first slotted eye 15;
Metal head 1 also comprises the second slotted eye 14 of the both sides be opened in above Plug Division 11;
Circuit substrate 21 also offers the 3rd location hole 26;
Metal cap 3 comprises cover plate 31, extended by cover plate 31 liang of lateral bucklings and be plugged in the angle 34 of the 3rd location hole 26, extended by cover plate 31 liang of lateral bucklings and keep out the feet 35 in circuit substrate 21, be flexibly set in cover plate both sides and with cover plate 31 one and end upwards arrange and protrude from the microusb interface flexibility locating fastener 33 of the second slotted eye 14;
Described cover plate 31 covers with described first slotted eye 15 and forms microusb interface slot 4.
Here microusb interface slot 4 is the glue core for grafting microusb interface, due to upper and lower sides in the glue core distance interface of microusb interface distance not etc., therefore this microusb interface slot 4 apart from top and bottom, Plug Division 11 distance also not etc., thus realize inverse inserting-preventing.
Further, metal cap 3 also comprises the positioning convex 32 being arranged on cover plate 31, being snapped in the pedestal 12 of metal head 1.
Further, metal head 1 also comprises the lighting interface position groove 13 being arranged at two sides, Plug Division 11.
With reference to Fig. 6.
The present embodiment additionally provides the LMUSB data wire comprising above-mentioned LMUSB connector.
The LMUSB connector provided due to the present embodiment can grafting microusb interface or lighting interface, namely uses this LMUSB data wire namely to can be to be equipped with microusb interface or lighting interface electronics carries out charging or transfer of data.Popular says, namely uses this LMUSB data wire namely to can be Samsung S6 or iPhone6S and charges or transfer of data.
Except the LMUSB data wire shown in Fig. 6, adopt and on the connecting line solder joint 23 of this LMUSB connector, be electrically connected microusb interface, lighting interface, type-c interface, USB interface etc. can also be made into adapter.
The meaning that the LMUSB connector meaning in the present embodiment unites two into one for both lighting joint and microusb joint function, LMUSB data wire in like manner.
More than for the present invention illustrates.
Claims (6)
1.LMUSB connector, is characterized in that, comprising: pluggable in the metal head (1) of microusb interface or lighting interface, is inserted in the circuit board (2) of described metal head (1);
Described circuit board (2) comprising: circuit substrate (21), be arranged at the communication protocol process chip (22) of described circuit substrate (21), microusb contact flat spring (24) above the first end being arranged at described circuit substrate (21), for being electrically connected with microusb interface, lighting contact (25) below the first end being arranged at described circuit substrate (21), for being electrically connected with lighting interface, be arranged at the second end of described circuit substrate (21) connecting line solder joint (23).
2. LMUSB connector as claimed in claim 1, it is characterized in that, described metal head (1) comprising: for being plugged in the Plug Division (11) of microusb interface or lighting interface, be arranged at the pedestal (12) of described Plug Division (11) one end, for plugging first slotted eye (15) of the first end of described circuit substrate (21) with described Plug Division (11) one;
Described first slotted eye (15) is opened in described Plug Division (11) and runs through in the middle of described pedestal (12);
When described circuit substrate (21) is inserted in described first slotted eye (15), described lighting contact (25) is positioned at the bottom surface of described Plug Division (11).
3. LMUSB connector as claimed in claim 2, is characterized in that, described LMUSB connector also comprises and is installed on described circuit substrate (21) and goes up and the metal cap (3) being inserted in described first slotted eye (15);
Described metal head (1) also comprises second slotted eye (14) of the both sides be opened in above described Plug Division (11);
Described circuit substrate (21) also offers the 3rd location hole (26);
Described metal cap (3) comprises cover plate (31), extended by described cover plate (31) two lateral buckling and be plugged in the angle (34) of described 3rd location hole (26), extended by described cover plate (31) two lateral buckling and keep out the feet (35) in described circuit substrate (21), be flexibly set in described cover plate both sides and with described cover plate (31) one and end upwards arrange and protrude from the microusb interface flexibility locating fastener (33) of described second slotted eye (14);
Described cover plate (31) and described first slotted eye (15) cover and form microusb interface slot (4)
4. LMUSB connector as claimed in claim 3, it is characterized in that, described metal cap (3) also comprises and is arranged at the positioning convex (32) that described cover plate (31) is upper, be snapped in the described pedestal (12) of described metal head (1).
5. LMUSB connector as claimed in claim 2, it is characterized in that, described metal head (1) also comprises the lighting interface position groove (13) being arranged at described Plug Division (11) two sides.
6.LMUSB data wire, is characterized in that, comprises the LMUSB connector described in any one of Claims 1 to 5.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610071295.0A CN105576470B (en) | 2016-01-31 | 2016-01-31 | LM USB ports and LM USB data lines |
| PCT/CN2016/075929 WO2017128495A1 (en) | 2016-01-31 | 2016-03-09 | Lm usb connector and lm usb cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610071295.0A CN105576470B (en) | 2016-01-31 | 2016-01-31 | LM USB ports and LM USB data lines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105576470A true CN105576470A (en) | 2016-05-11 |
| CN105576470B CN105576470B (en) | 2018-11-06 |
Family
ID=55886324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610071295.0A Active CN105576470B (en) | 2016-01-31 | 2016-01-31 | LM USB ports and LM USB data lines |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105576470B (en) |
| WO (1) | WO2017128495A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114188783A (en) * | 2021-11-11 | 2022-03-15 | 闽南理工学院 | Composite electrical connection device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090305521A1 (en) * | 2008-06-04 | 2009-12-10 | Jui-Ming Yang | Lighting connector |
| CN201374441Y (en) * | 2009-03-16 | 2009-12-30 | 英群企业股份有限公司 | Combined structure of metal shell and plastic casings and electronic signal transmission device applying same |
| CN203983657U (en) * | 2014-07-23 | 2014-12-03 | 东莞煜森精密端子有限公司 | Electric connector and there is the electronic installation of electric connector |
| CN204424610U (en) * | 2015-03-20 | 2015-06-24 | 东莞市扬明精密塑胶五金电子有限公司 | USB 3.1 Type-C socket connector |
| CN204558832U (en) * | 2014-10-30 | 2015-08-12 | 深圳市力可普尔电子有限公司 | Connection-peg and connector |
| CN204696361U (en) * | 2015-06-15 | 2015-10-07 | 东莞煜森精密端子有限公司 | Electronic installation buckle structure |
| CN205583326U (en) * | 2016-01-31 | 2016-09-14 | 仇磊 | LMUSB connector and LM USB data line |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201946773U (en) * | 2011-01-28 | 2011-08-24 | 梁骞 | Double-side plugged USB plug |
| US9660395B2 (en) * | 2013-07-12 | 2017-05-23 | Korea Hitek Co., Ltd. | Terminal connection device having light source module |
| CN204205226U (en) * | 2014-10-24 | 2015-03-11 | 深圳市组成科技有限公司 | Multi-purpose data connects male |
| CN204205244U (en) * | 2014-11-25 | 2015-03-11 | 深圳市诚宏昌电子有限公司 | Two-in-one conjoined Multifunctional data line |
-
2016
- 2016-01-31 CN CN201610071295.0A patent/CN105576470B/en active Active
- 2016-03-09 WO PCT/CN2016/075929 patent/WO2017128495A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090305521A1 (en) * | 2008-06-04 | 2009-12-10 | Jui-Ming Yang | Lighting connector |
| CN201374441Y (en) * | 2009-03-16 | 2009-12-30 | 英群企业股份有限公司 | Combined structure of metal shell and plastic casings and electronic signal transmission device applying same |
| CN203983657U (en) * | 2014-07-23 | 2014-12-03 | 东莞煜森精密端子有限公司 | Electric connector and there is the electronic installation of electric connector |
| CN204558832U (en) * | 2014-10-30 | 2015-08-12 | 深圳市力可普尔电子有限公司 | Connection-peg and connector |
| CN204424610U (en) * | 2015-03-20 | 2015-06-24 | 东莞市扬明精密塑胶五金电子有限公司 | USB 3.1 Type-C socket connector |
| CN204696361U (en) * | 2015-06-15 | 2015-10-07 | 东莞煜森精密端子有限公司 | Electronic installation buckle structure |
| CN205583326U (en) * | 2016-01-31 | 2016-09-14 | 仇磊 | LMUSB connector and LM USB data line |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017128495A1 (en) | 2017-08-03 |
| CN105576470B (en) | 2018-11-06 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180921 Address after: 518000 Pearl River commercial building, 862, Mei Long Road, Longhua street, Longhua New District, Shenzhen, Guangdong, 13A Applicant after: Shenzhen show Technology Co., Ltd. Address before: 518000 Guangdong, Shenzhen, Futian District Tianan Digital City Innovation Technology Plaza 2 phase 14 west block. Applicant before: Chou Lei |
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