CN214754557U

CN214754557U - Transmission line

Info

Publication number: CN214754557U
Application number: CN202120627506.0U
Authority: CN
Inventors: 谭红平
Original assignee: Dongguan Yuanchuang Electronic Technology Co ltd
Current assignee: Dongguan Yuanchuang Electronic Technology Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-11-16
Anticipated expiration: 2031-03-26

Abstract

The utility model relates to the technical field of electronic equipment accessories, in particular to a transmission line, which comprises a first transmission part and a second transmission part which are connected in a rotating way, wherein the first transmission part is used for receiving electric signals and/or data signals, and the second transmission part is used for inserting an interface of electronic equipment or is connected with a connector magnet inserted into the electronic equipment in a magnetic way; the second transmission part comprises a conductive piece, the conductive piece comprises a first conductive connection section and a second conductive connection section, the first conductive connection section is directly electrically connected with the second conductive connection section, and the first conductive connection section is used for being inserted into an interface of the electronic equipment or being electrically connected with a connector inserted into the electronic equipment; the second guide connection section is used for being electrically connected with the first transmission part, the first guide connection section and the second guide connection section of the guide connection piece are set to be in a direct electrical connection mode, a guide connection element similar to a PCB does not need to be arranged between the first guide connection section and the second guide connection section to electrically connect the first guide connection section and the second guide connection section, elements of the transmission line can be well reduced, cost is saved, meanwhile, a preparation process can be saved, and production efficiency is improved.

Description

Transmission line

[ technical field ] A method for producing a semiconductor device

The utility model relates to an electronic equipment accessory technical field especially relates to a transmission line.

[ background of the invention ]

The transmission line is the accessory that mobile device charges, data transmission must possess. A transmission line generally includes a joint inserted into an electronic device and a wire body connected to the joint. When the components connected with different parts on the structure are electrically connected, the middle switching element PCB is often required to be arranged to electrically connect the two parts of components, the structure is relatively complex, and the process is complicated or the preparation cost is increased.

[ Utility model ] content

For overcoming the complicated defect of current transmission line structure, the utility model provides a transmission line.

The utility model provides a transmission line, which comprises a first transmission part and a second transmission part which are connected in a rotating way, wherein the first transmission part is used for receiving electric signals and/or data signals, and the second transmission part is used for inserting an interface of electronic equipment or being connected with a connector magnet of the electronic equipment; the second transmission part comprises a conductive piece, the conductive piece comprises a first conductive connection section and a second conductive connection section, the first conductive connection section is directly electrically connected with the second conductive connection section, and the first conductive connection section is used for being inserted into an interface of electronic equipment or being electrically connected with a connector inserted into the electronic equipment; the second conductive connection section is used for being electrically connected with the first transmission part.

Preferably, the first docking section and the second docking section are integrally formed.

Preferably, the number of the conductive members is at least two.

Preferably, at least two conductive pieces are arranged oppositely, the first transmission part comprises an adapter plate, a contact circuit is arranged on the adapter plate and comprises an arc-shaped structure, a space for the adapter plate to rotate and connect is formed between at least two second conductive sections, and each second conductive section is electrically connected with the contact circuit.

Preferably, the interposer includes two opposite main surfaces, the contact lines are disposed on at least one main surface, at least one contact line is disposed on each main surface, when the contact lines are disposed in at least two, at least two contact lines are disposed in the form of concentric circles, the second conductive section is branched from the first conductive section to form two contact sections, and the two contact sections are in contact with the same contact line.

Preferably, the second transmission part further includes a positioning element, the conductive element is fixedly connected to the positioning element, and the first conductive segment and the second conductive segment are located on two sides of the positioning element.

Preferably, the second transmission part further comprises a positioning seat, the positioning seat is provided with a positioning groove for accommodating the positioning piece and a positioning hole for the second guide connection section to penetrate through, and the positioning groove is communicated with the positioning hole.

Preferably, the second transmission part is used for being magnetically attracted and connected with a connector inserted into the electronic device, and the second transmission part further comprises a magnetic part which is annular and is sleeved outside the positioning seat.

Preferably, the second transmission portion is used for being magnetically attracted and connected with a connector inserted into the electronic device, the second transmission portion further comprises a conduction piece and a magnetic piece, the conduction piece comprises a third conduction section and a fourth conduction section which are integrally formed, the third conduction section is used for being electrically connected with the magnetic piece, and the fourth conduction section is used for being electrically connected with the first transmission portion.

Preferably, the magnetic part is circular ring-shaped and is provided with a through hole, the magnetic part comprises an inner wall and a bottom surface, the bottom surface is close to the first transmission part, the third conductive connection section comprises a first contact part and/or a second contact part, and the first contact part is in electrical contact with the inner wall and/or the second contact part is in electrical contact with the bottom surface.

Preferably, the conductive member is a metal strip structure, and the first conductive segment and the second conductive segment respectively include at least one bending portion.

Compared with the prior art, the utility model provides a transmission line has following beneficial effect:

1. a transmission line comprises a first transmission part and a second transmission part which are connected in a rotating mode, wherein the first transmission part is used for receiving electric signals and/or data signals, and the second transmission part is used for being inserted into an interface of electronic equipment or being connected with a connector magnet inserted into the electronic equipment in a magnetic suction mode; the second transmission part comprises a conductive piece, the conductive piece comprises a first conductive connection section and a second conductive connection section, the first conductive connection section is directly electrically connected with the second conductive connection section, and the first conductive connection section is used for being inserted into an interface of electronic equipment or being electrically connected with the connector; the second guide connection section is used for being electrically connected with the first transmission part, the first guide connection section and the second guide connection section of the guide connection piece are set to be in a direct electrical connection mode, a guide connection element similar to a PCB does not need to be arranged between the first guide connection section and the second guide connection section to electrically connect the first guide connection section and the second guide connection section, elements of the transmission line can be well reduced, cost is saved, meanwhile, a preparation process can be saved, and production efficiency is improved.

2. The first guide connecting section and the second guide connecting section are integrally formed, so that the preparation process can be further saved.

3. The adapter plate comprises two main surfaces which are arranged mutually, the contact lines are arranged on at least one main surface, at least one contact line is arranged on each main surface, when the contact lines are arranged into at least two, at least two contact lines are arranged in a concentric ring mode, the second guide connection section is arranged opposite to the first guide connection section in a forked mode to form two contact sections, the two contact sections are in contact with each other on the same contact line, the second guide connection section is used as a component electrically connected with the adapter plate and is arranged into the forked two contact sections, the contact area of the second guide connection section can be well improved, and the problem that only one contact point is in contact with each other to cause poor contact is avoided.

4. The second transmission part further comprises a positioning piece, the conductive piece is fixedly connected with the positioning piece, the first guide connection section and the second guide connection section are located on two sides of the positioning piece, when the conductive pieces are arranged to be multiple, the positioning piece is arranged to fixedly connect the conductive pieces, and when the transmission line is assembled, the conductive pieces do not need to be put into one piece to be fixed, so that the concentration degree of the preparation process is improved, and the preparation efficiency is improved.

5. The second transmission part further comprises a positioning seat, the positioning seat is provided with a positioning groove for accommodating the positioning piece and a positioning hole for the second guide connection section to penetrate through, the positioning groove and the positioning hole are communicated, the positioning groove is arranged to accommodate the positioning piece, and the connection compactness of internal elements of the second transmission part is well improved, so that the size of the second transmission part is reduced.

6. Second transmission portion is used for with insert electronic equipment's joint magnetism is inhaled and is connected, second transmission portion is still including switching on piece and magnetic part, switch on the piece and lead to connect section and fourth including integrated into one piece's third and lead to connect the section, the third lead connect the section be used for with magnetic part electric connection, the fourth lead connect the section be used for with first transmission portion electric connection sets up to switch on the piece and carries out the transmission of signal of telecommunication with the magnetic part, and the reduction that can be fine is inhaled the quantity that formula connects electric connection's first lead with outside magnetism on the electrically conductive piece and is connect the section, and the structure of second transmission portion is smaller and more exquisite this moment, improves the utilization ratio of components and parts.

7. The magnetic part is the ring form and is provided with the through-hole, the magnetic part includes inner wall and bottom surface, the bottom surface is close to first transmission portion, the third is led and is connect the section and include first contact site and/or second contact site, first contact site with inner wall electric contact and/or the second contact site with the bottom surface electric connection sets up the inner wall contact of first contact site and magnetic part, perhaps sets up the bottom surface contact of second contact site and magnetic part, and the utilization that can be fine switches on the piece and will switch on piece and magnetic part in close contact with when assembling into second transmission portion, further reduces preparation technology step, raises the efficiency.

[ description of the drawings ]

Fig. 1 is a schematic perspective view of a magnetic-type joint according to the present invention;

fig. 2 is a schematic perspective view of a transmission line according to a first embodiment of the present invention;

fig. 3 is a schematic diagram of a partial explosion structure of a transmission line according to a first embodiment of the present invention;

fig. 4 is an exploded schematic view of a second transmission part of the transmission line according to the first embodiment of the present invention;

fig. 5 is a schematic diagram of another exploded structure of the second transmission part of the transmission line according to the first embodiment of the present invention;

fig. 6 is a schematic diagram of a partial explosion structure of the second transmission part of the transmission line according to the first embodiment of the present invention;

fig. 7 is a schematic structural view illustrating a connection between a positioning member and a conductive member of a transmission line according to a first embodiment of the present invention;

fig. 8 is a schematic structural view illustrating a connection between a positioning seat of a transmission line and a conductive member according to a first embodiment of the present invention;

fig. 9 is a schematic perspective view of a conductive member of a transmission line according to a first embodiment of the present invention;

fig. 10 is a schematic perspective view of a conductive member of a transmission line according to a modified embodiment of the first embodiment of the present invention;

fig. 11 is a schematic perspective view illustrating a connection between a conductive member and a positioning seat of a transmission line according to a fourth embodiment of the present invention;

fig. 12 is a schematic structural view of the conductive members and the conducting members of the transmission line according to the fourth embodiment of the present invention;

fig. 13 is a schematic perspective view of a conductive member of a transmission line according to the present invention;

fig. 14 is a schematic perspective view of a magnetic member of a transmission line according to the present invention;

fig. 15 is a schematic front structural view of the splicing seat in the transmission line provided by the present invention;

FIG. 16 is a schematic cross-sectional view taken along A-A of FIG. 15;

fig. 17 is a schematic perspective view of a transmission line according to a fifth embodiment of the present invention;

description of reference numerals:

10. a transmission line; 101. a socket joint seat; 1011. a first fixed part;

1012. a second fixed part; 1013. a clip; 1015. a side portion;

1014. a clamping groove; 1016. connecting columns; 1017. a top portion; 1019.

a guide slope; 103. a conductive member; 103a, a first connecting section; 103b,

A second conductive connection section; 103c, a boss; 103d, a platform part; 103e, a,

A conductive bump; 107. a magnetic member; 1071. a through hole; 1072. inner part

A wall; 1073. a bottom surface; 109. positioning seats; 1091. first positioning

A seat; 1092. a second positioning seat; 1093. positioning holes; 1094.

positioning a groove; 20. a second transmission section; 201. a conducting piece; 2011.

a third conductive connection section; 2012. a fourth conductive connection section; 2013. a main body portion;

2014. a first contact portion; 2015. a second contact portion; 30. first, the

A transmission part; 3011. an adapter plate; 3011a, main surface; 3012.

a wire body; 3013. a contact line; 3016. a display lamp; 3017.

a connecting seat; 3018. switching the hole; 40. a magnetic-type joint; 50.

a joint portion; 501. a contact portion; 60. a switching part.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2 and 3, a first embodiment of the present invention provides a transmission line 10 for charging and/or data transmission of an electronic device. The electronic device includes a cell phone, or other portable electronic device. The device comprises a second transmission part 20 and a first transmission part 30 which are rotatably connected, wherein the first transmission part 30 is used for receiving external electric signals and/or data signals. The second transmission part 20 is used for being inserted into an interface of the electronic device to realize electrical connection; or magnetically connected with a magnetic-type connector 40 inserted into the electronic device. The magnetic attraction type connector 40 includes any one of a type-c terminal, a micro-usb terminal, or a lightning terminal.

Referring to fig. 3, the first transmission portion 30 includes an adapter plate 3011 and a wire 3012 electrically connected to the adapter plate 3011. The adapter plate 3011 is provided with a contact circuit 3013 electrically connected to the second transmission unit 20, and the contact circuit 3013 is electrically connected to the line 3012. The contact line 3013 is in an open semi-circular arc structure or a closed ring structure, that is, a portion including an arc structure. To facilitate the rotational connection, the adapter plate 3011 likewise includes portions of an arcuate structure. The arc-shaped structure can be a circle, a semicircle or other arc-shaped structures. The angle of rotation can be at least 180 °.

The interposer 3011 includes two opposite main surfaces 3011a, the contact lines 3013 are at least arranged on one of the main surfaces 3011a, the number of the contact lines 3013 on each main surface 3011a is at least 1, and when the number of the contact lines 3013 on each main surface 3011a is greater than or equal to 2, the contact lines 3013 on the same main surface 3011a are arranged in the form of concentric rings around the center of the interposer 3011.

Optionally, the arc length of the contact line 3013 corresponds to a central angle of 360 ° or more, which ensures that the first transmission part 30 and the second transmission part 20 can rotate at least 180 ° relative to each other.

Optionally, the specific central angle of the contact line 3013 corresponding to the arc length is not limited, as long as it is ensured that the contact line can be electrically connected to the line body 3012 normally, and is electrically connected to the adapter plate 3011 normally within a rotation range of 0 to 180 °. Of course, in some other embodiments, the rotation angle is not limited to 0-180 °.

In some embodiments, the adapter plate 3011 may be made of a metal material or a plastic material. When the interposer 3011 is made of a metal material, the contact lines 3013 may be formed on the interposer 3011 by plating a conductive material, and when the interposer 3011 is made of a plastic material, the contact lines 3013 may be formed on the interposer 3011 by melting the conductive material.

Referring to fig. 3, the first transmission unit 30 further includes a connection seat 3017 for fixedly connecting the wire body 3012 and the adapter plate 3011. A display lamp 3016 is arranged on the connecting seat 3017, and the display lamp 3016 is electrically connected to the adapter plate 3011. The operation state of the transmission line 10 is indicated by the display lamp 3016.

Referring to fig. 4, 5 and 6, the second transmission part 20 includes a socket 101, a conductive member 103, a positioning member 102, a positioning seat 109 and a magnetic member 107. The magnetic member 107 is configured as a circular ring, and a through hole 1071 is formed in the center thereof for allowing the conductive member 103 to partially extend out to be magnetically connected with the magnetic connector 40.

The positioning seat 109 includes a first positioning seat 1091 and a second positioning seat 1092 connected to each other. Optionally, the first positioning seat 1091 and the second positioning seat 1092 are integrally injection-molded. The first positioning seat 1091 and the second positioning seat 1092 are disposed in a "T" shape. The first positioning seat 1091 is configured as a cylindrical structure, and the second positioning seat 1092 is configured as a cylindrical structure to facilitate connection with the socket 101. The magnetic member 107 is fitted to the first seat 1091. The first positioning seat 1091 is provided with a positioning hole 1093 for the conductive member 103 to pass through. The first positioning seat 1091 is received in the through hole 1071 to insulate and separate the conductive member 103 and the magnetic member 107. The second positioning seat 1092 is located on a side of the magnetic member 107 close to the first transmission portion 30, and a positioning groove 1094 is formed on the second positioning seat 1092 for further positioning the conductive member 103. The positioning groove 1094 and the through hole 1071 communicate with each other.

As a variation, the conductive member 103 may be fixed by the socket 101. Instead of installing the positioning seat 109 to fix it.

When the number of the conductive members 103 is two or more than two, in order to facilitate assembly, the positioning member 102 is arranged to initially position and fix the conductive members 103 and then assemble the conductive members onto the positioning seat 109, so that the manufacturing efficiency can be improved well. At this time, the conductive member 103 includes portions respectively located at two sides of the positioning member 102, wherein one portion passes through the positioning hole 1093 to be electrically connected with the magnetic attraction type connector 40, and the other portion is electrically connected with the first transmission portion 30. The positioning member 102 is clamped in the positioning groove 1094.

Referring to fig. 6, 7 and 8, the conductive member 103 includes a first conductive segment 103a and a second conductive segment 103b, and the first conductive segment 103a and the second conductive segment 103b are directly electrically connected, that is, the first conductive segment 103a and the second conductive segment 103b are integrally formed, and no PCB is required to be disposed therebetween for electrical connection and indirect electrical connection, so that the assembly process can be reduced well, and the manufacturing efficiency can be improved. The first conductive segment 103a is used for electrically connecting with the magnetic-type connector 40; the second conductive segment 103b is used for electrically connecting with the first transmission portion 30, and the first conductive segment 103a penetrates out of the positioning hole 1093.

In other embodiments, the first docking segment 103a and the second docking segment 103b may not be integrally formed, for example, by welding, clipping, or other connecting methods.

Referring to fig. 9, the conductive member 103 is a metal strip structure and is configured to be a bent structure. The first conductive segment 103a and the second conductive segment 103b respectively include at least one bending portion. The second conductive segment 103b has a sheet structure with a certain length, and a protrusion 103c is formed on one side of the second conductive segment and protrudes to one side of the interposer 301 to facilitate electrically conductive contact with the interposer 301, where the protrusion 103c corresponds to a bending portion. At least one platform part 103d is formed by extending one side of the second conductive segment 103b far away from the protrusion part 103c, at least one part is bent continuously along the platform part 103d and a conductive protrusion 103e is formed, and the magnetic attraction type connector 40 is electrically connected with the conductive protrusion 103 e. The terrace portion 103d is accommodated in the positioning hole 1093. The conductive protrusion 103e protrudes from the positioning hole 1093 to electrically connect with the magnetic attraction type terminal 40. The at least one terrace portion 103d and the conductive bump 103e may be defined to correspond to the first docking portion 103a, and the remaining portion belongs to the second docking portion 103 b. This definition is merely a distance.

Referring to fig. 10, in another embodiment, the second conductive segment 103b is bifurcated with respect to the first conductive segment 103a to form two contact segments 103f, and the two contact segments 103f are in contact with the same contact line 3013, so that the conductivity of the conductive element 103 in contact with the contact line 3013 can be improved well, a multi-point contact is formed, and a short circuit condition is avoided when one point is in poor contact.

In some embodiments, the number of the conductive members 103 is at least 2. At least two conductive members 103 are oppositely arranged, and each conductive member 103 comprises a second conductive connection section 103 b. A space for the adapter plate 301 to rotate and connect is formed between the at least two second conductive segments 103b, and the second conductive segment 103b on each conductive pin 103 is electrically connected to the contact circuit 3013. Of course, the conductive elements 103 may also be disposed on one side of the interposer 301, and may be arranged according to the arrangement of the contact lines 3013.

When the number of the conductive members 103 is two, the transmitted electrical signals are respectively defined as "V +" and "V-" poles, and the transmission line 10 plays a role of transmitting electrical signals and is used as a charging line. Meanwhile, the magnetic member 107 may not be an element for transmitting an electrical signal, and it mainly plays a role of magnetically connecting with the magnetic connector 40.

In the first modified embodiment, the number of the conductive members 103 is set to three. When the number of the two is set to 3, one of the two is taken as the center, the other two are symmetrically arranged relative to the center, and at this time, the middle one is defined as "V +", and the two adjacent to the middle one is defined as "V-". Alternatively, the middle one is "V-" and the next two are defined as "V +". The transmission line 10 now acts as a charging line. Of course, the definition of the signal can be in other ways.

In the second modified embodiment, the number of the conductive members 103 is set to five. The number of the conductive pins 103 may also be set to 5. The two adjacent filter plates are symmetrically arranged on two sides of the center and are respectively in first adjacent contact with the center and two adjacent second adjacent contact with the center. Where the center is defined as "V +", the first two neighbors are defined as "V-", and the other two neighbors are defined as "D +" or "D-", respectively, the transmission line 10 may function to both charge and transmit data. The definition of the signal can also be in other ways.

In the third modified embodiment, the number of the conductive members 103 may also be set to 7. The two adjacent neighbor pairs are respectively arranged at two sides of the center and are symmetrically arranged with the first adjacent neighbor pair, the second adjacent neighbor pair and the third adjacent neighbor pair. Wherein the center is defined as "V +", the two adjacent to the first are respectively defined as "V-", the two adjacent to the second are respectively defined as "D +", and the two adjacent to the third are respectively defined as "D-". The two signals are set for charging and data transmission, so that the charging power can be well improved. The transmission line 10 may function to charge and transmit data at this time. The definition of the signal can also be in other ways.

In the above first to third modified embodiments, the magnetic member 107 is not provided as an element for transmitting an electric signal.

Referring to fig. 11, 12 and 13, a transmission line according to a fourth embodiment of the present invention is different from the data line 10 according to the first embodiment and the modified embodiments thereof in that the magnetic element 107 is used as a component for transmitting an electrical signal. At this time, the second transmission portion 20 further includes a conducting piece 201, the conducting piece 201 includes a third conducting section 2011 and a fourth conducting section 2012 which are integrally formed, the third conducting section 2011 is used for electrically connecting with the magnetic member 107, and the fourth conducting section 2012 is used for electrically connecting with the first transmission portion 30. Typically, the magnetic element 107 acts as an electrical element that passes "V-". But is not limited to this, and may be "V +" or others.

Referring to fig. 14, the magnetic member 107 is annular and has a through hole 1071, the magnetic member 107 includes an inner wall 1072 and a bottom 1073, the bottom 1073 is close to the first transmission portion 30, the third conductive segment 2011 includes a main body 2013, a first contact portion 2014 and a second contact portion 2015 disposed on the main body 2013, and the first contact portion 2014 and the inner wall 1072 are in electrical contact and/or the second contact portion 2015 and the bottom 1073 are in electrical contact. The first contact portion 2014 is formed to protrude toward one side of the magnetic member 107 along the side of the body portion 2013 so as to be in contact with the inner wall of the magnetic member 107. At this time, the second contact portion 2015 can be fixedly connected to the positioning base 109 without electrically contacting the magnetic element 107. Alternatively, the first contact portion 2014 is omitted, and the second contact portion 2015 is disposed to electrically connect the bottom 1073 of the magnetic element 107 with the second contact portion 2015. At this time, the second contact portion 2015 is assembled on the positioning seat 109 and abuts against the bottom 1073 of the magnetic element 107 to achieve electrical connection, or the magnetic element 107 and the positioning seat are electrically connected by welding.

The number of the conduction members 201 may be set to 1, or may be set to two. When two magnetic members are provided, they are disposed on both sides of the magnetic member 107 and electrically connected.

When the magnetic member 107 is used as a component for transmitting an electrical signal, the number of the conductive members 103 may be appropriately changed. The number of the conductive members 103 may be set to 1. As "V +"; the pass-through 201 acts as a "V-" pole. The number of the conductive members 103 may also be set to two, three, or other numbers.

In the first modified embodiment, when two conductive members 103 are provided, they can transmit "V +" signals at the same time, and the transmission line plays a role of charging.

In the second modified embodiment, when the number of the conductive members 103 is set to 3, one of them is used as the center, and the other two are symmetrically arranged with respect to it, in which case, the middle one is defined as "V +", and the two sides are defined as "D-" and "D +", and the transmission line functions to charge and transmit data simultaneously. Of course, the definition of the signal can be in other ways.

In the third modified embodiment, when the number of the conductive members 103 is set to five. The two adjacent first neighbor and the two adjacent second neighbor are respectively arranged on two sides of the center and symmetrically arranged with the center. Wherein the center is defined as "V +", two of the first neighbors are defined as "D-", and the other two are defined as "D +", respectively, and then the transmission line 10 can play a role of charging and transmitting data, so that the transmission power can reach 18W. The definition of the signal can also be in other ways.

When the number of the conductive pins 103 is set to 7, it is also possible to provide the conductive pins. The two adjacent neighbor pairs are respectively arranged at two sides of the center and symmetrically, and the two adjacent neighbor pairs are two adjacent neighbor pairs, and two adjacent neighbor pairs are two adjacent neighbor pairs. Wherein the center is defined as "V +", the two adjacent first neighbors are defined as "D-", the two adjacent second neighbors are defined as "D +", and the two adjacent third neighbors are defined as "CC". The quick charging function can be realized, so that the transmission power can reach 60W or even 100W. The transmission line 10 may function to charge and transmit data at this time. The definition of the signal can also be in other ways.

Referring to fig. 15 and 16, the socket 101 includes a first fixing portion 1011 and a second fixing portion 1012 oppositely disposed, an accommodating adaptor 3011 and a fastening groove 1014 for the conductive member 103 to extend out are formed between the first fixing portion 1011 and the second fixing portion 1012, and at least one of the first fixing portion 1011 and the second fixing portion 1012 is provided with a clip 1013. The clamping piece 1013 has a certain elasticity relative to the first fixing portion 1011 or the second fixing portion 1012, that is, the clamping piece has a mobility relative to the first fixing portion 1011 or the second fixing portion 1012, so that the adaptor plate 3011 can be well clamped and the insertion and assembly of the adaptor plate 3011 are facilitated. In the present embodiment, the clip 1013 is provided on each of the first fixing portion 1011 and the second fixing portion 1012. The two clamping pieces 1013 are oppositely disposed to clamp the adaptor plate 3011 and enable the adaptor plate 3011 to rotate relatively.

The first fixing portion 1011 and the second fixing portion 1012 are provided with a cavity for accommodating the conductive member 103, and the clip 1013 is formed to extend along an inner wall of the cavity. The first fixing portion 1011 and the second fixing portion 1012 include a top portion 1017 and side portions 1015 at both sides of the top portion, and the clip 1013 is formed by extending downward along the top portion 1017 and has a gap with the two side portions 1015, so that the clip 1013 is relatively suspended and thus has elasticity.

Referring to fig. 1, 15 and 16, in order to ensure the smooth rotation connection between the adapting plate 3011 and the clamping pieces 1013, a connecting column 1016 is disposed on at least one of the two clamping pieces 1013, and an adapting hole 3018 is disposed on the adapting plate 3011. The connecting column 1016 is clamped in the switching hole 3018, so that the switching plate 3011 is connected around the connecting column 1016 in a rotating mode. In order to improve the convenience of transferring the adapting plate 3011 and the socket 101, connecting columns 1016 are arranged on the two clamping pieces 1013, and the connecting columns 1016 are formed on the surfaces of the clamping pieces 1013 in a manner of protruding oppositely. A guide ramp 1019 is provided on the connecting post 1016 to facilitate snapping the connecting post 1016 into the through-hole 3018.

Further, when only one clip 1013 is provided with the connection column 1016, the other clip 1013 is provided with a limiting hole (not shown) corresponding to the connection column 1016 to limit the connection column 1016.

When the connecting column 1016 is not arranged on each of the two clamping pieces 1013, the strength of the clamping pieces 1013 is improved, and the clamping force of the clamping pieces is improved, so that the adapter plate 3011 can be clamped relatively and rotate relatively.

As a variation, the interposer 3011 may be disposed on the second transmission section 20. The conductive member 103 is disposed on the first transmission part 30. In this case, the interposer 3011 needs to have a partial structure extending from the through-hole 1071 in addition to the contact lines 3013. Or the PCB is arranged to conduct and connect the connection board 3011 and the thimble in the through hole 1071, and at this time, the conductive component 103 is directly electrically connected to the wire 3012 of the first transmission unit 30. The shape of the conductive member 103 may be adapted to be fixed to the connection seat 3017.

Referring to fig. 17, a fifth embodiment of the present invention provides a transmission line 10 a. The main differences from the transmission line 10 provided in the first embodiment and its modified embodiments and the second embodiment and its modified embodiments described above are: the second transmission part 20a is a connector directly used for being inserted into a socket of an electronic device, and the second transmission part 20a includes any one of type-c, micro-usb or lightning connector. The second transmission unit 20a includes a connector 50 for inserting an electronic device and an adapter 60 for rotatably connecting with the first transmission unit 30 a. The conductive member 103 is disposed on the adapting portion 60, the connector portion 50 is disposed with a contact portion 501, and the contact portion 501 is used for being inserted into a socket of an electronic device and electrically connected to the electronic device. At this time, a PCB is not required to be disposed between the connector portion 50 and the adapter portion 60, and the conductive member 103 directly extends to the contact portion 501 to be electrically connected with the contact portion. Or the contact portion 501 is provided integrally with the conductive member 103.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and all modifications, equivalents and improvements made within the principles of the present invention are intended to be included within the scope of the present invention.

1. a transmission line is used for charging and/or data transmission of electronic equipment and comprises a first transmission part and a second transmission part which are rotatably connected, wherein the first transmission part is used for receiving electric signals and/or data signals, and the second transmission part is used for being inserted into an interface of the electronic equipment or being in magnetic connection with a connector inserted into the electronic equipment;

the second transmission part comprises a conductive piece, the conductive piece comprises a first conductive connection section and a second conductive connection section, the first conductive connection section is directly electrically connected with the second conductive connection section, and the first conductive connection section is used for being inserted into an interface of electronic equipment or being electrically connected with the connector;

the second guide connection section is used for being electrically connected with the first transmission part, the first guide connection section and the second guide connection section of the guide connection piece are set to be in a direct electrical connection mode, a guide connection element similar to a PCB does not need to be arranged between the first guide connection section and the second guide connection section to electrically connect the first guide connection section and the second guide connection section, elements of the transmission line can be well reduced, cost is saved, meanwhile, a preparation process can be saved, and production efficiency is improved.

Claims

1. A transmission line, characterized by: the device comprises a first transmission part and a second transmission part which are connected in a rotating mode, wherein the first transmission part is used for receiving electric signals and/or data signals, and the second transmission part is used for being inserted into an interface of electronic equipment or being connected with a connector magnet inserted into the electronic equipment in a magnetic attraction mode;

the second transmission part comprises a conductive piece, the conductive piece comprises a first conductive connection section and a second conductive connection section, the first conductive connection section is directly electrically connected with the second conductive connection section, and the first conductive connection section is used for being inserted into an interface of electronic equipment or being electrically connected with a connector inserted into the electronic equipment; the second conductive connection section is used for being electrically connected with the first transmission part.

2. The transmission line of claim 1, wherein: the first guide connecting section and the second guide connecting section are integrally formed.

3. The transmission line of claim 1, wherein: the number of the conductive pieces is at least two.

4. The transmission line of claim 3, wherein: the at least two conductive pieces are oppositely arranged, the first transmission part comprises an adapter plate, a contact circuit is arranged on the adapter plate and comprises an arc-shaped structure, a space for the adapter plate to rotate and connect is formed between the at least two second guide-connection sections, and each second guide-connection section is electrically connected with the contact circuit.

5. The transmission line of claim 4, wherein: the patch panel comprises two opposite main surfaces, the contact lines are arranged on at least one main surface, at least one contact line is arranged on each main surface, when the contact lines are arranged in at least two, the at least two contact lines are arranged in the form of concentric circles, the second guide connection section is forked relative to the first guide connection section to form two contact sections, and the two contact sections are in contact with the same contact line.

6. The transmission line of any one of claims 1-5, wherein: the second transmission part further comprises a positioning piece, the conductive piece is fixedly connected with the positioning piece, and the first guide connection section and the second guide connection section are located on two sides of the positioning piece.

7. The transmission line of claim 6, wherein: the second transmission part further comprises a positioning seat, the positioning seat is provided with a positioning groove for accommodating the positioning piece and a positioning hole for the second guide connection section to penetrate through, and the positioning groove is communicated with the positioning hole.

8. The transmission line of claim 7, wherein: the second transmission part is used for being connected with a connector magnet inserted into the electronic equipment in a magnetic attraction mode, the second transmission part further comprises a magnetic part, the magnetic part is in a circular ring shape, and the magnetic part is sleeved on the outer side of the positioning seat.

9. The transmission line of claim 1, wherein: the second transmission part is used for being magnetically attracted and connected with a connector inserted into the electronic equipment, the second transmission part further comprises an electric connecting piece and a magnetic piece, the electric connecting piece comprises a third conductive connecting section and a fourth conductive connecting section which are integrally formed, the third conductive connecting section is used for being electrically connected with the magnetic piece, and the fourth conductive connecting section is used for being electrically connected with the first transmission part.

10. The transmission line of claim 9, wherein: the magnetic part is in a circular ring shape and is provided with a through hole, the magnetic part comprises an inner wall and a bottom surface, the bottom surface is close to the first transmission part, the third conductive connection section comprises a first contact part and/or a second contact part, and the first contact part is in electrical contact with the inner wall and/or the second contact part is in electrical contact with the bottom surface.

11. The transmission line of any one of claims 1-5, wherein: the conductive piece is of a metal strip-shaped structure, and the first conducting section and the second conducting section respectively comprise at least one bending part.