CN109326911B

CN109326911B - Connector and charging data line

Info

Publication number: CN109326911B
Application number: CN201811069198.3A
Authority: CN
Inventors: 杨鑫
Original assignee: Oppo Chongqing Intelligent Technology Co Ltd
Current assignee: Oppo Chongqing Intelligent Technology Co Ltd
Priority date: 2018-09-13
Filing date: 2018-09-13
Publication date: 2020-12-29
Anticipated expiration: 2038-09-13
Also published as: CN109326911A

Abstract

The application discloses connector and charging data line, the connector includes the plug, the plug is equipped with side by side along length direction, data terminal group is used for transmitting data, charging terminal group with data terminal group is insulating mutually to be used for transmission current. Through the plug is equipped with data terminal group and charging terminal group along length direction side by side, data terminal group with charging terminal group is in arrange on the grafting direction of connector, make the plug of connector can the more type of adaptation connector.

Description

Connector and charging data line

Technical Field

The application relates to the field of electronic equipment, in particular to a connector and a charging data line.

Background

The connector structure of the charging data line is different at present, the connector structure of each type of charging data line is special, and the connector structure can not be matched with other different types of connectors, so that the matching performance of the charging data line is reduced, namely, the use function of the charging data line is reduced.

Disclosure of Invention

The application provides a connector and charging data line.

The application provides a connector, wherein, the plug is equipped with side by side along length direction, data terminal group is used for transmitting data, charge terminal group with data terminal group is insulating mutually for transmission current.

The application still provides a charging data line, wherein, charging data line includes foretell connector, charging data line still includes charging data transmission cable and universal serial bus connector, charging data transmission cable's one end is connected the plug, universal serial bus connector connects charging data transmission cable's the other end, universal serial bus connector warp charging data transmission cable with charging terminal group transmission current, and warp charging data transmission cable with data terminal group transmission data.

The application provides a connector and charging data line, through the plug is equipped with data terminal group and charging terminal group along length direction side by side, data terminal group with charging terminal group is in arrange on the grafting direction of connector, make the plug of connector can the more type of adaptation connector.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of a connector provided by an embodiment of the present application;

FIG. 2 is a schematic view of a connector provided in another embodiment of the present application;

FIG. 3 is a schematic view of a connector being inserted into a jack provided by an embodiment of the present application;

FIG. 4 is a schematic view of a connector provided in another embodiment of the present application;

FIG. 5 is a schematic view of a connector provided in another embodiment of the present application;

FIG. 6 is a schematic view of a connector provided in another embodiment of the present application;

FIG. 7 is another schematic view of a connector provided by an embodiment of the present application;

FIG. 8 is another schematic view of a connector provided by an embodiment of the present application;

FIG. 9 is a schematic view of a connector provided in another embodiment of the present application;

FIG. 10 is a schematic cross-sectional view of a plug of a connector provided by an embodiment of the present application;

FIG. 11 is a schematic view of a connector provided in another embodiment of the present application;

FIG. 12 is a schematic view of a connector provided in another embodiment of the present application;

FIG. 13 is a schematic cross-sectional view of a connector provided by an embodiment of the present application;

FIG. 14 is another schematic cross-sectional view of a connector provided by an embodiment of the present application;

FIG. 15 is a schematic cross-sectional view of a data line provided by an embodiment of the present application;

fig. 16 is another schematic cross-sectional view of a data line provided in an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without inventive step, are within the scope of the present disclosure.

In the description of the embodiments of the present application, it should be understood that the terms "thickness" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, and do not imply or indicate that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application.

Referring to fig. 1, the present application provides a connector 100, where the connector 100 includes a plug 10, the plug 10 is provided with a data terminal set 20 and a charging terminal set 30 side by side along a length direction, the data terminal set 20 is used for transmitting data, and the charging terminal set 30 is insulated from the data terminal set 20 and is used for transmitting current. It is understood that the connector 100 may be applied to a charging data line. The connector can also be applied to electronic equipment with a charging data transmission function, and the electronic equipment can be a mobile phone, a mobile power supply, a tablet computer, a notebook computer or the like.

The data terminal group 20 and the charging terminal group 30 are arranged side by side along the length direction of the plug 10, and the data terminal group 20 and the charging terminal group 30 are arranged in the plugging direction of the connector 100, so that the plug of the connector 100 can be adapted to more types of connectors.

In the present embodiment, the plug 10 is used to be inserted into the jack 02 of the electronic device 01. The electronic device 01 can be a mobile phone, a notebook or a tablet computer. The jack 02 is an electrical signal connector port of the electronic device 01. The conductive terminals in the jack 02 can transmit data signals, current signals, audio signals or radio frequency signals, etc. The plug 10 is plugged into the jack 02, and can transmit data signals with the electronic device 01 by using the data terminal set 20, and can transmit current signals with the electronic device 01 by using the charging terminal set 30. The plug 10 has a front end 11 and a rear end 12 disposed opposite the front end 11. In the process of inserting the plug 10 into the jack 02, the front end 11 enters the jack 02 relative to the tail end 12. The plug 10 extends in a straight line along its length. The plug 10 may be cylindrical, square-column, or polygonal-column.

In the present embodiment, the data terminal group 20 and the charging terminal group 30 may be both located at the front end 11 of the plug 10, may be both located at the tail end 12 of the plug 10, or may be located at the front end 11 and the tail end 12 of the plug 10, respectively. The data terminal group 20 is composed of a plurality of terminals to realize various data signal transmission. The charging terminal group 30 is composed of a plurality of terminals to realize various current signal transmission. The relative direction of the data terminal group 20 and the charging terminal group 30 is parallel to the length direction of the plug 10, that is, the data terminal group 20 and the charging terminal group 30 occupy part of the arrangement space of the plug 10, so that the arrangement space of the plug 10 is saved, and more signal transmission terminals are conveniently arranged on the plug 10. The data terminal group 20 and the charging terminal group 30 are located on the same side of the plug 10, so that the jack 02 can conveniently arrange other signal transmission pins in the position avoiding the data terminal group 20 and the charging terminal group 30.

In another embodiment, referring to fig. 2, the data terminal set 20 and the charging terminal set 30 are staggered. The data terminal group 20 and the charging terminal group 30 are respectively located at two lateral sides of the plug 10. By staggering the data terminal group 20 and the charging terminal group 30, the data terminal group 20 and the charging terminal group 30 are prevented from being too close to each other, and the data terminal group 20 and the charging terminal group 30 are prevented from being short-circuited.

Further, referring to fig. 3, the data terminal set 20 is close to the front end 11 of the plug 10 relative to the charging terminal set 30.

In this embodiment, the arrangement structure of the data terminal set 20 and the charging terminal set 30 in the plug 10 is substantially the same as that of the audio connector plug, so that the plug 10 of the connector 100 can be adapted to the audio connector jack. The jack 02 may be an audio connector jack. The first pin group 021 and the second pin group 022 are sequentially arranged in the jack 02 along the opening towards the position far away from the opening. The first pin group 021 is in contact with the charging terminal group 30, that is, the charging terminal group 30 and the first pin group 021 transmit current, so that the charging terminal group 30 transmits electric energy to an electronic device. The second pin set 022 is in contact with the data terminal set 20, that is, the data terminal set 20 and the second pin set 022 transmit current to enable the data terminal set 20 to transmit data to an electronic device. When an audio connector plug is inserted into the jack 02, the first pin group 021 may acquire a microphone audio signal via the audio connector plug, and the second pin group 022 may output an audio signal via the audio connector plug. The data terminal set 20 and the charging terminal set 30 may be insulated from each other by plastic.

In one embodiment, the data terminal set 20 and the charging terminal set 30 may be respectively located at both ends of the plug 10, and the data terminal set 20 is adjacent to the charging terminal 30. The data terminal group 20 and the charging terminal group 30 occupy the whole arrangement space of the plug 10, so that the contact area of the data terminal group 20 and the charging terminal group 30 is increased, and the connection contact performance of the plug 10 of the connector 100 is enhanced.

In another embodiment, referring to fig. 4, the data terminal set 20 is adjacent to the charging terminal set 30. The data terminal group 20 and the charging terminal group 30 are both located at the front end 11 of the plug 10. The arrangement space exists from the charging terminal group 30 to the end face of the tail end 12 of the plug 10, so that the plug 30 can conveniently arrange more connecting terminals from the charging terminal group 30 to the end face of the tail end 12, or the arrangement space from the charging terminal group 30 to the end face of the tail end 12 is utilized to be in contact with other pins in the jack 02, and therefore the data terminal group 20 and the charging terminal 30 are enabled to avoid other pins in the jack 02.

In another embodiment, referring to fig. 5, the data terminal set 20 is adjacent to the charging terminal set 30. The data terminal set 20 and the charging terminal set 30 are both located at the tail end 12 of the plug 10. An arrangement space exists between the data terminal group 20 and the front end 11 of the plug 10, so that the plug 30 can conveniently arrange more connecting terminals at the positions from the data terminal group 20 to the front end 11, or the arrangement space from the data terminal group 20 to the front end 11 is used for contacting with other pins in the jack 02, so that the data terminal group 20 and the charging terminal 30 avoid other pins in the jack 02.

In another embodiment, referring to fig. 6, the data terminal set 20 and the charging terminal set 30 are respectively located at the front end 11 and the rear end 12 of the plug 10. The data terminal group 20 to the charging terminal group 30 have an arrangement space, so that the plug 30 can conveniently arrange more connecting terminals at the positions from the data terminal group 20 to the charging terminal group 30, or the arrangement space from the data terminal group 20 to the charging terminal group 30 is used for contacting with other pins in the jack 02, so that the data terminal group 20 and the charging terminal 30 avoid other pins in the jack 02.

Further, referring to fig. 7, the data terminal group 20 includes a data positive terminal 21 and a data negative terminal 22 arranged side by side, the data negative terminal 22 is located on a side of the data positive terminal 21 close to the charging terminal group 30, and the data negative terminal 22 is insulated from the data positive terminal 21.

In the present embodiment, the positive data terminal 21 constitutes the tip 11 of the plug 10. The distance from the data negative terminal 22 to the data positive terminal 21 is substantially equal to the distance from the data negative terminal 22 to the charge terminal group 30. The data positive terminal 21 extends in the circumferential direction of the plug 10 to increase the contact area of the data positive terminal 21. The data negative terminal 22 extends circumferentially along the plug 10 to increase the contact area of the data negative terminal 22. The length of the data negative terminal 22 is substantially the same as the length of the data positive terminal 21. A first insulating ring 211 is present between the data positive terminal 21 and the data negative terminal 22. A second insulating ring 221 is present between the data negative terminal 22 and the charging terminal group 30. The second pin group 022 includes a first pin 0221 and a second pin 0222. The second pin 0222 is close to the first pin group 021 relative to the first pin 0221. The first pin 0221 may be connected to a positive data line of the electronic device or to an audio left channel signal line of the electronic device. The second pin 0222 may be connected to a negative data line of the electronic device or an audio right channel signal line of the electronic device. The data positive terminal 21 is in contact with the first pin 0221, and the data negative terminal 22 is in contact with the second pin 0222, so that the data terminal set 20 transmits data to an electronic device through the jack 02. When the plug 10 of the connector 100 is not plugged into the jack 02, the jack 02 may be connected to a left channel terminal and a right channel terminal of an audio connector by using the first pin 0221 and the second pin 0222.

Further, referring to fig. 8, the charging terminal set 30 includes a current terminal 31 and a ground terminal 32, which are arranged side by side, the current terminal 31 is located on a side of the ground terminal 32 close to the data negative terminal 22, and the current terminal 31 and the ground terminal 32 are insulated from each other.

In the present embodiment, the ground terminal 32 constitutes the tail end 12 of the plug 10. The current terminal 31 is adjacent to the data negative short 22. The distance from the current terminal 31 to the data negative terminal 22 is substantially equal to the distance from the current terminal 31 to the ground terminal 32. The current terminal 31 extends circumferentially along the plug 10 to increase the contact area of the current terminal 31. The ground terminal 32 extends circumferentially along the plug 10 to increase the contact area of the ground terminal 32. The length of the current terminal 31 is substantially the same as the length of the ground terminal 32. A third insulating ring 311 is present between the current terminal 31 and the ground terminal 32. The first pin group 021 includes a third pin 0211 and a fourth pin 0212. The third pin 0211 is close to the second pin group 022 relative to the fourth pin 0212. The third pin 0211 may be connected to a current transmission line of the electronic device, or may be connected to an audio microphone signal line of the electronic device. The fourth pin 0212 may be connected to a ground line of the electronic device. The data current terminal 31 is in contact with the third pin 0211, and the ground terminal 32 is in contact with the fourth pin 0212, so that the charging terminal group 30 transmits current and electric energy with the electronic device through the jack 02. When the plug 10 of the connector 100 is not plugged into the jack 02, the jack 02 can be connected to the microphone terminal and the ground terminal of the audio connector by using the third pin 0211 and the fourth pin 0212, respectively, so that the jack 02 can be adapted to an international audio connector plug.

In another embodiment, referring to fig. 9, the ground terminal 32 is located on a side of the current terminal 31 close to the data negative terminal 22. The current terminal 31 constitutes the tail end 12 of the plug 10. The ground terminal 32 is adjacent to the data negative stub 22. The distance from the ground terminal 32 to the data negative terminal 22 is substantially equal to the distance from the ground terminal 32 to the current terminal 31. The third pin 0211 in the jack 02 may be connected to a ground line of the electronic device, or may be connected to an audio ground line of the electronic device. The fourth pin 0212 may be connected to a current line of the electronic device or a microphone line of the electronic device. The grounding terminal 32 is in contact with the third pin 0211, and the current terminal 31 is in contact with the fourth pin 0212, so that the charging terminal group 30 transmits current and electric energy with the electronic device through the jack 02. When the plug 10 of the connector 100 is not plugged into the jack 02, the jack 02 can be connected to the audio ground terminal and the microphone terminal of the audio connector by using the third pin 0211 and the fourth pin 0212, respectively, so that the jack 02 can be adapted to a national standard audio connector plug.

Further, referring to fig. 10, the data positive terminal 21, the data negative terminal 22, the current terminal 31 and the ground terminal 32 are coaxially disposed.

In the present embodiment, the positive data terminal 21, the negative data terminal 22, the current terminal 31, and the ground terminal 32 are all cylinders. The data positive terminal 21, the data negative terminal 22, the current terminal 31 and the ground terminal 32 may be made of copper material, or copper-aluminum alloy material. The outer diameters of the data positive terminal 21, the data negative terminal 22, the current terminal 31, and the ground terminal 32 are equal to each other. The data positive terminal 21 is provided with a first extension end 213, and the first extension end 213 sequentially passes through the data negative terminal 22, the current terminal 31 and the ground terminal 32, so as to use the first extension end 213 to connect the data positive terminal 21 with the external cable of the connector 100. The data negative terminal 22 is provided with a second extension end 223, and the second extension end 223 sequentially passes through the current terminal 31 and the ground terminal 32, so that the data negative terminal 22 is conducted with an external cable of the connector 100 by using the second extension end 223. The current terminal 31 is provided with a third extending end 312, and the third extending end 312 penetrates through the ground terminal 32 to facilitate conducting the current terminal 31 with an external wire of the connector 100. The data negative terminal 22 is provided with a first through hole 224 in the axial direction. The current terminal 31 is provided with a second through hole 313 along the axial direction. The ground terminal 32 is provided with a third through hole 321 in the axial direction. The first extension end 213 passes through the first through hole 224, the second through hole 313 and the third through hole 321. The second extension end 223 passes through the second through hole 313 and the third through hole 321. The third extension end 312 passes through the third through hole 321. The first extension end 213, the second extension end 223 and the third extension end 312 are insulated from each other by plastic.

In another embodiment, referring to fig. 11, the data positive terminal 21, the data negative terminal 22, the current terminal 31 and the ground terminal 32 are disposed on one side of the plug 10 in the axial direction, the plug 10 is provided with a avoiding portion 13 on the other side of the plug which is mirror-symmetrical to the data positive terminal 21, the data negative terminal 22, the current terminal 31 and the ground terminal 32, and the avoiding portion 13 is used for contacting with a non-charging data pin. The data positive terminal 21, the data negative terminal 22, the current terminal 31 and the ground terminal 32 are all semi-cylinders. The avoiding portion 13 is a semi-cylinder. The avoiding portion 13 may be integrally formed with the data positive terminal 21, the data negative terminal 22, the current terminal 31, and the ground terminal 32 by using an insulating material. The escape portion 13 is provided with one side of the plug 10 so that the escape portion 13 of the plug 10 can be inserted into the audio connection pin connection of the jack 02. Specifically, inside one side of jack 02 is equipped with positive data pole pin 023, negative data pole pin 024, electric current pin 025 and ground pin 026 in proper order, the inside opposite side of jack 02 is equipped with left channel pin 031, right channel pin 032, microphone pin 033 and audio frequency ground pin 034. The left channel pin 031 is opposite to the data positive electrode pin 023, the right channel pin 032 is opposite to the data negative electrode pin 024, the microphone pin 033 is opposite to the current pin 025, and the audio grounding pin 034 is opposite to the grounding pin 026. When the plug 10 is inserted into the jack 02, the data positive terminal 21, the data negative terminal 22, the current terminal 31 and the ground terminal 32 respectively correspond to the data positive pin 023, the data negative pin 024, the current pin 025 and the ground pin 026, the avoiding portion 13 contacts with the left channel pin 031, the right channel pin 032, the microphone pin 033 and the audio ground pin 034, so that the data positive terminal 21, the data negative terminal 22, the current terminal 31 and the ground terminal 32 avoid the left channel pin 031, the right channel pin 032, the microphone pin 033 and the audio ground pin 034, so as to ensure the safety of an audio device in the electronic equipment. The jack 02 can be plugged with an external audio connection plug by using the left channel pin 031, the right channel pin 032, the microphone pin 033 and the audio ground pin 034.

In another embodiment, referring to fig. 12, the data terminal set 20 includes a data positive terminal 21 and a data negative terminal 22 opposite to the data positive terminal 21, and both the data positive terminal 21 and the data negative terminal 22 are close to the charging terminal set 30. The distance from the data positive terminal 21 to the charging terminal group 30 is equal to the distance from the data negative terminal 22 to the charging terminal group 30. The data positive terminal 21 and the data negative terminal 22 are arranged symmetrically with respect to the geometric central axis of the plug 10. The current terminal 31 and the data positive terminal 21 are arranged in parallel along the longitudinal direction of the plug 10, and the ground terminal 32 and the data negative terminal 22 are arranged in parallel along the longitudinal direction of the plug 10. The current terminal 31 and the ground terminal 32 are arranged symmetrically with respect to a geometric center axis of the plug 10. The data terminal group 20 further comprises a positive receiving terminal 23 and a negative receiving terminal 24, and the positive receiving terminal 23, the negative receiving terminal 24 and the positive data terminal 21 are arranged side by side along the length direction of the plug 10. The data terminal group 20 further comprises a positive transmitting terminal 25 and a negative transmitting terminal 26, wherein the positive transmitting terminal 25, the negative transmitting terminal 26 and the negative data terminal 22 are arranged side by side along the length direction of the plug 10. The receiving positive terminal 23 faces the transmitting positive terminal 25, and the receiving negative terminal 24 faces the transmitting negative terminal 26. The plug 10 is provided with two current terminals 31 arranged side by side and two ground terminals 32 arranged side by side. The two current terminals 31 are arranged side by side in a direction parallel to the length of the plug 10. The two ground terminals 32 are arranged side by side in a direction parallel to the length of the plug 10. The ground terminal 32 is spaced from the end face of the tail end 12 of the plug 10 by an insulation distance 321. The insulating space 321 contacts the non-charging data transmission pins in the receptacle 02. For example, a left channel pin 031, a right channel pin 032, a microphone pin 033, and an audio ground pin 034 that contact the insulation gap 321 are further disposed in the jack 02, so that the left channel pin 031, the right channel pin 032, the microphone pin 033, and the audio ground pin 034 avoid the data terminal group 20 and the charging terminal group 30, and it is ensured that the jack 02 can multiplex the plug 10 of the connector 100 and the plug of the audio connector.

Further, referring to fig. 13, the connector 100 further includes a base 40 and a processing chip 41 fixed on the base 40, the base 40 is fixedly connected to the tail end 12 of the plug 10, and the processing chip 41 is electrically connected to the data terminal group 20 and the charging terminal group 30.

In this embodiment, the base 40 is integrally formed with the plastic body between the data terminal set 20 and the charging terminal set 30. The base 40 is cylindrical, and the base 40 and the ground terminal 32 are coaxially disposed. A flange 322 is provided around the ground terminal 32, and the base 40 is wrapped around the flange 322. The first, second and third extension ends 213, 223 and 312 pass through the base 40. The end of the base 40 away from the plug 10 is provided with a locking groove 42. The connector 100 also includes a circuit board 50. The circuit board 50 is partially engaged with the slot 42. The first extension end 213, the second extension end 223, the third extension end 312 and the ground terminal 32 are soldered to the circuit board 50. The processing chip 41 is fixed on the circuit board 50, and is electrically connected to the data positive terminal 21, the data negative terminal 22, the current terminal 31, and the ground terminal 32 through the circuit board 50.

Further, referring to fig. 14, the connector 100 further includes a housing 60, the housing 60 is wrapped outside the base 40 and the processing chip 41, the housing 60 is provided with a cable external interface 61, and the cable external interface 61 is used for inserting an external cable to connect to the processing chip 41.

In the present embodiment, the housing 60 has a cylindrical shape. One end of the housing 60 is sleeved on the periphery of the base 40. The base 40 covers one end opening of the housing 60. The end surface of the base 40 is substantially flush with the end surface of the housing 60. The circuit board 50 and the processing chip 41 are accommodated in the housing 60. The cable outer interface 61 is disposed opposite to the base 40. The connector 100 also includes a cable protective sleeve 62 that is inserted into the cable outer interface 61. The cable protective sleeve 62 is made of soft rubber. The cable protective sleeve 62 is provided for the passage of cables therethrough.

Further, the connector 100 further includes an indicator light 42, and the indicator light 42 is fixed to the base 40 and electrically connected to the processing chip 41, and is used for indicating the power-on state of the charging terminal group 30 or the data terminal group 20. The indicator light 42 may be an LED light. The housing 60 is provided with a light hole corresponding to the indicator 42.

Furthermore, a limiting groove 111 is formed in the front end 11 of the plug 10 along the circumferential direction, and the limiting groove 111 is used for limiting the plug 10 in an inserting manner. The limiting groove 111 is disposed on the data positive terminal 21. The section of the limiting groove 111 is approximately triangular. The first pin 0221 in the jack 02 is provided with an elastic buckle. The elastic buckle is abutted against the limiting groove 111 to stabilize the plug 10 and limit the plugging position of the plug 10.

Further, the plug 10 is provided with a positioning portion 13, and the positioning portion 13 is used for plugging and positioning the data terminal group 20 and the charging terminal group 30. The positioning portion 13 is a boss formed on the flange 321.

Referring to fig. 14, 15 and 16, the present application further provides a charging data line 200, where the charging data line 200 includes the connector 100, the charging data line 200 further includes a charging data transmission cable 70 and a universal serial bus connector 80, one end of the charging data transmission cable 70 is connected to the plug 10, and the universal serial bus connector 80 is connected to the other end of the charging data transmission cable 70. The usb connector 80 transmits current through the charging data transmission cable 70 and the charging terminal set 30, and transmits data through the charging data transmission cable 70 and the data terminal set 20. One end of the charging data transmission cable 70 passes through the cable protective sleeve 62 and the cable interface 61 and is soldered to the circuit board 50. The charging data transmission cable 70 electrically connects the data positive terminal 21, the data negative terminal 22, the current terminal 31, and the ground terminal 32 via the circuit board 50. The USB connector 80 may be a USB (Universal Serial Bus) 2.0 or USB (Universal Serial Bus) 3.0 connector.

In this embodiment, the usb connector 80 includes a plug board 81, and is fixed to a data positive pin 82, a data negative pin 83, a voltage pin 84, and a ground pin 85 of the plug board 81, the plug board 81 is fixedly connected to the charging data transmission cable 70, the data positive pin 82 and the data negative pin 83 are connected to the charging data transmission cable 70, the data terminal set 20 is connected to the ground pin 85 and the voltage pin 84 are connected to the charging data transmission cable 70, and the charging terminal set 30 is connected to the charging data transmission cable 70. The data positive electrode pin 82, the data negative electrode pin 83, the voltage pin 84 and the ground electrode pin 85 are arranged side by side and are insulated from each other. The data positive electrode pin 82, the data negative electrode pin 83, the voltage pin 84 and the ground electrode pin 85 are arranged side by side in a direction substantially parallel to the width direction of the interposer 81. The universal serial bus connector 80 also includes a metal sleeve 86. The metal sleeve 86 is sleeved on the insertion plate 81. An insertion space is formed between the metal sleeve 86 and the insertion plate 81. The data positive pin 82, the data negative pin 83, the voltage pin 84 and the ground pin 85 are located on one side of the plug board 81 facing the plug space. The metal sleeve 86 is conducted with the ground pin 85, so that the metal sleeve 86 can be grounded.

Further, the charging data line 200 further includes a splitter 91, at least one splitter 92, and at least one splitter connector 93, where the splitter 91 is connected to the charging data transmission cable 70, the at least one splitter 92 is connected to the splitter 91, and each splitter connector 93 is correspondingly connected to one end of each splitter 92 away from the splitter 91. The branch connector 93 may be connected to the connector 100 via the branch cable 92 and the charging data transmission cable 70 to transmit data with the data terminal set 20, or transmit power with the charging terminal set 30, or transmit data with the data terminal set 20 and transmit power with the charging terminal set 30. The branch connector 93 may be a USB (Universal Serial Bus) connector, an audio connector, or a radio frequency connector.

Through the plug is equipped with data terminal group and charging terminal group along length direction side by side, data terminal group with charging terminal group is in arrange on the grafting direction of connector, make the plug of connector can the more type of adaptation connector.

The foregoing is an implementation of the embodiments of the present application, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the principle of the embodiments of the present application, and these modifications and decorations are also regarded as the protection scope of the present application.

Claims

1. The utility model provides a connector, its characterized in that, the connector includes the plug, the plug is equipped with data terminal group and charging terminal group along length direction side by side, data terminal group is including data positive terminal and data negative terminal, charging terminal group is including current terminal and ground terminal, data terminal group is used for transmission data, charging terminal group with data terminal group is insulating mutually for transmission current, wherein, charging terminal group distance the tail end of plug sets up insulating interval, insulating interval be used for with the confession left channel pin, right channel pin, microphone pin and the audio frequency ground pin that are equipped with in the jack that the plug was pegged graft contact, insulating interval makes for insulating material.

2. The connector of claim 1, wherein the set of data terminals is located near a front end of the plug relative to the set of charging terminals.

3. The connector of claim 2, wherein the data terminal group includes a data positive terminal and a data negative terminal arranged side by side, the data negative terminal is located on a side of the data positive terminal close to the charging terminal group, and the data negative terminal is insulated from the data positive terminal.

4. The connector according to claim 3, wherein the charging terminal group includes a current terminal and a ground terminal arranged side by side, the current terminal is located on a side of the ground terminal close to the data negative terminal, and the current terminal is insulated from the ground terminal.

5. The connector according to claim 4, wherein the data positive terminal, the data negative terminal, the current terminal and the ground terminal are disposed on one side in an axial direction of the plug, and an avoiding portion for contacting with a non-charging data pin is disposed on the other side of the plug which is mirror-symmetrical to the data positive terminal, the data negative terminal, the current terminal and the ground terminal.

6. The connector of claim 4, wherein the positive data terminal, the negative data terminal, the current terminal, and the ground terminal are coaxially disposed.

7. The connector of claim 6, wherein an outer diameter of the data positive terminal, an outer diameter of the data negative terminal, an outer diameter of the current terminal, and an outer diameter of the ground terminal are equal.

8. The connector of claim 2, wherein the set of data terminals includes a positive data terminal and a negative data terminal opposite the positive data terminal, the positive data terminal and the negative data terminal each being proximate the set of charging terminals.

9. The connector of claim 8, wherein the set of charging terminals includes a current terminal and a ground terminal opposite the current terminal, the current terminal being juxtaposed with the positive data terminal along the length of the plug, the ground terminal being juxtaposed with the negative data terminal along the length of the plug.

10. The connector of claim 9, wherein the set of data terminals includes a positive receive terminal and a negative receive terminal, the positive receive terminal, the negative receive terminal and the positive data terminal being side-by-side along a length of the plug.

11. The connector of claim 9, wherein the set of data terminals includes a transmit positive terminal and a transmit negative terminal, the transmit positive terminal, transmit negative terminal and data negative terminal being side-by-side along the length of the plug.

12. The connector according to claim 9, wherein the plug is provided with a positioning portion for inserting and positioning the data terminal group and the charging terminal group.

13. The connector according to any one of claims 1 to 12, further comprising a base and a processing chip fixed to the base, wherein the base is fixedly connected to a tail end of the plug, and the processing chip is electrically connected to the data terminal group and the charging terminal group.

14. The connector of claim 13, further comprising a housing, the housing being wrapped around the base and the processing chip, the housing being provided with a cable external interface for inserting an external cable to connect to the processing chip.

15. The connector of claim 13, further comprising an indicator light fixed to the base and electrically connected to the processing chip for indicating the power-on state of the charging terminal set or the data terminal set.

16. The connector according to any one of claims 1 to 12, wherein a limiting groove is circumferentially arranged at the front end of the plug, and the limiting groove is used for limiting the plug in an insertion manner.

17. A charging data line, characterized in that, the charging data line includes the connector of any one of claims 1-16, the charging data line still includes charging data transmission cable and universal serial bus connector, the plug is connected to charging data transmission cable's one end, universal serial bus connector connects charging data transmission cable's the other end, universal serial bus connector warp charging data transmission cable with charging terminal group transmission current, and warp charging data transmission cable with data terminal group transmission data.

18. The charging data line of claim 17, wherein the usb connector comprises a socket, and a data positive pin, a data negative pin, a voltage pin, and a ground pin fixed to the socket, the socket is fixedly connected to the charging data transmission cable, the data positive pin and the data negative pin are connected to the data terminal set via the charging data transmission cable, and the ground pin and the voltage pin are connected to the charging terminal set via the charging data transmission cable.

19. The charging data line of claim 17, further comprising a splitter connected to the charging data transmission cable, at least one splitter connected to the splitter, and at least one splitter connector connected to an end of each splitter remote from the splitter.