TWM516245U - Vertical type electrical connector structure improvement - Google Patents

Description

Structural improvement of vertical electrical connectors

The present invention provides a structural improvement of a vertical electrical connector, especially a vertical electrical connector for stably transmitting high-frequency signals, by providing isolation terminals between the high-frequency terminals of the terminal group to form an isolation signal. It can avoid mutual interference when transmitting high frequency signals between high frequency terminals.

According to the advancement of electronic technology, many electronic and electrical products bring people comfort and convenience in work and life, and people are increasingly relying on the use of electronic and electrical products. Through the application and operation of various electronic signals. Control the operation and execution of electronic and electrical products, as well as the continuous improvement and creation of various electronic and electrical products. The functions of various electronic and electrical products must be continuously updated and replaced, and the application of electronic signals is required. Controlling the operation and execution capabilities of electronic and electrical products, and the speed of electronic signal transmission is constantly increasing. It is necessary to transmit electronic signals between electronic products through various transmission interfaces, electrical connectors, etc., and electronic signal transmission. The interface is also constantly improved and innovated to enhance the interface of the transmission signal, the type and quality of the electrical connector, and the speed of transmitting electronic signals. However, there are quite a variety of types and types of electronic signal transmission interfaces, and various signal transmission interfaces, The size of the electrical connector is also different, and the mode of transmitting the electronic signal is different. The electronic products must be installed on many types of transmission interface, electrical connectors, electronic products to meet all kinds of electronic signal transmission The need, so there must be enough space on various electronic products to install a variety of different types of transmission interfaces, electrical connectors.

However, as the specification of electrical connectors continues to evolve, the most commonly used universal serial bus (USB) is also constantly evolving from the early USB 2.0 specifications, resulting in USB 3.0, micro universal serial bus Micro USB, Mini universal serial bus Mini USB and USB C-Type specifications and types of electrical connectors are available, among which USB C-Type specifications of electrical connectors, due to the transmission of various high frequency, low frequency electronic signals, power supplies, etc., have also become Frequently used electrical connector specifications, but the terminal set of the electrical connector of the USB C-Type specification is arranged in two rows of twelve terminals, and the two rows of twelve terminals each include a transmission of high frequency signals. High-frequency terminal, low-frequency terminal for transmitting low-frequency signal, power supply terminal for transmitting power signal, etc., and because the relative arrangement pitch of the twelve terminals of the two rows is relatively small, so that high-frequency terminals or low-frequency terminals are used for transmitting electronic signals, it is easy to connect between the terminals. Electromagnetic waves interfere with each other, causing unstable phenomena such as noise, crosstalk, discontinuity or suspension of transmitted electronic signals, affecting electrical connections. The electronic signal transmission quality of the device is degraded, and there are still many defects and problems in the actual application implementation.

Therefore, how to solve the problem and trouble of electromagnetic wave or noise interference when the electronic connector transmits the electronic signal, and cause the trouble and inconvenience of the electronic signal transmission instability, that is, the related manufacturers engaged in this industry Those who want to study the direction of improvement.

Therefore, in view of the above-mentioned problems and deficiencies, the creators have collected relevant information, evaluated and considered them through multiple parties, and through years of experience in the industry, through continuous trial and modification, they have designed terminals that can be used in electrical connectors. Isolation terminals are set between groups to form relative A new patent for the improved structure of the vertical electrical connectors for the stable transmission of electronic signals between terminal groups is provided for the shielding isolation between the arranged terminals.

The main purpose of the present invention is that the inner portion of the insulating body has a docking space for accommodating a plurality of terminals of the terminal group, and the plurality of terminals are respectively provided with a plurality of high-frequency signal terminals on the two sides, and each of the terminals is respectively provided with one side. The butt joint side extends into the docking space, the other side is provided with a welded side extending from the other side of the insulating seat body, and then a metal body of the isolating terminal is disposed between the plurality of oppositely arranged terminals, and positioning terminals are respectively disposed on two sides of the metal body The utility model is extended to the outer side of the mating side of each terminal, and then the other side of the metal body is provided with a blocking pin extending to the soldering side of each high frequency terminal on the two sides of the terminal group to form a shielding barrier effect, which can be transmitted high for each high frequency terminal. When the frequency signal is not interfered with each other, the power supply connector stably transmits the high frequency signal.

The secondary purpose of the present invention is that the plurality of terminals of the terminal group are arranged in opposite rows, and two high-frequency signal terminals of two adjacent rows for transmitting high-frequency signals are respectively disposed on two sides, and one side of the metal body is provided The plurality of blocking pins are respectively extended to the soldering sides of the high frequency terminals on the two sides of the terminal group to form a shielding barrier effect, and the width of each blocking pin is greater than each adjacent two adjacent high frequency The width of the terminal.

Another purpose of the present invention is that the terminal set includes twelve oppositely arranged terminals on the left and right sides, and the second, third and tenth and eleventh positions on the left and right ten terminals. Each of the four high-frequency signal terminals for transmitting high-frequency signals is respectively provided, and the metal body of the isolation terminal is provided on the other side with a plurality of blocking pins extending to the left and right twelve terminals, two sides, two, three, tenth, tenth The welding side of each high frequency terminal of one position is formed to form a shielding barrier effect.

A further object of the present invention is that the terminal set is provided with four relatively low-frequency terminals arranged at the fifth, sixth, seventh and eighth terminal positions in the center, and the isolating terminals are on the metal. The center of the body is provided with an isolation pin extending to the fifth, sixth, seventh and eighth oppositely arranged low frequency terminals, and the width of the blocking pin at the central position of one side of the metal body is greater than each of the four oppositely arranged low frequency terminals. The width.

Another creation purpose of the creation is that the terminal group has a plurality of terminals arranged in opposite directions, and two sides of each of the two adjacent rows of high-frequency signal terminals for transmitting high-frequency signals are respectively disposed, and the central ends of the plurality of terminals are arranged separately. There are four low-frequency terminals arranged in opposite directions, and each of the high-frequency terminals and each of the low-frequency terminal sides can be welded side-type with a bending degree of 90 degrees or a direct extension.

1‧‧‧Insulated body

10‧‧‧ docking space

11‧‧‧ left pedestal

12‧‧‧ Right base

2‧‧‧Terminal group

21‧‧‧ terminals

211‧‧‧ docking side

212‧‧‧weld side

213‧‧‧High frequency terminal

2131‧‧‧First high frequency terminal

2132‧‧‧Second high frequency terminal

2133‧‧‧ Third high frequency terminal

2134‧‧‧fourth high frequency terminal

2135‧‧‧ fifth high frequency terminal

2136‧‧‧ sixth high frequency terminal

2137‧‧‧ seventh high frequency terminal

2138‧‧‧ eighth high frequency terminal

214‧‧‧Low frequency terminal

2141‧‧‧First low frequency terminal

2142‧‧‧second low frequency terminal

2143‧‧‧ Third low frequency terminal

2144‧‧‧4th low frequency terminal

2145‧‧‧ fifth low frequency terminal

2146‧‧‧ sixth low frequency terminal

2147‧‧‧ seventh low frequency terminal

2148‧‧‧ eighth low frequency terminal

3‧‧‧Isolated terminals

31‧‧‧Metal body

311‧‧‧ Positioning terminal

3111‧‧‧ contralateral side

312‧‧‧Blocking feet

3121‧‧‧First blocking pin

3122‧‧‧Second set of spacer feet

3123‧‧‧The third barrier pin

4‧‧‧Shield housing

40‧‧‧ accommodating space

The first picture is a three-dimensional appearance of the creation.

The second picture is a three-dimensional exploded view of the creation.

The third figure is an exploded perspective view of the first electrical connector of the creation.

The fourth figure is an exploded perspective view of the terminal set of the first electrical connector.

The fifth figure is an exploded perspective view of the second electrical connector.

The sixth figure is an exploded perspective view of the terminal set of the second electrical connector.

The seventh figure is a partial enlarged side view of the creative welding side.

In order to achieve the above objectives and effects, the technical means used in the creation, its construction, the method of implementation, etc., are described in detail in the preferred embodiment of the present invention, and the features and functions are as follows.

Please refer to the first, second, third, fourth, fifth and sixth figures. The three-dimensional external view, the three-dimensional exploded view, the three-dimensional exploded view of the first electrical connector, the stereoscopic exploded view of the terminal set of the first electrical connector, the exploded view of the second electrical connector, and the terminal set of the second electrical connector The three-dimensional exploded view, as can be clearly seen from the figure, the vertical electrical connector of the present invention comprises an insulating base 1, a terminal set 2, an isolating terminal 3 and a shield case 4, wherein: the insulating base 1 is The left base 11 and the right base 12 are included, and the docking space 10 is provided on the opposite sides of the left base 11 and the right base 12.

The terminal group 2 includes a plurality of terminals 21 arranged in opposite directions. Each of the terminals 21 has abutting side 211 on one side and a welded side 212 on the other side, and two sides of each terminal 21 are respectively provided with two opposite sides. The high-frequency terminals 213 and the central position of the array are provided with four low-frequency terminals 214 which are arranged in opposite directions.

The isolation terminal 3 is provided with a flat metal body 31, and a positioning terminal 311 is respectively extended on two sides of the metal body 31. The two side positioning terminals 311 are respectively provided on the opposite side with the opposite side 3111. The plurality of positioning terminals 311 are convexly provided with a plurality of blocking pins 312 on the other side of the metal body 31.

A hollow accommodation space 40 is disposed inside the shield case 4.

When the above-mentioned components are assembled, the left base 11 and the right base 12 of the insulating base 1 are used, and the plurality of terminals 21 in which the terminal groups 2 are arranged in opposite directions are respectively formed and formed on the left base 11 and the right base. 12, and the opposite sides 211 of the plurality of terminals 21 extend in two rows in a relative arrangement to the docking space 10 between the left base 11 and the right base 12, and the solder sides 212 on the other side of the plurality of terminals 21 The metal body 31 of the isolation terminal 3 is positioned between the left base 11 and the right base 12, so that the two side positioning terminals 311 of the metal body 31 extend into the docking space 10, respectively. And in the second row The opposite ends of the terminals 21 are arranged on the outer side of the terminal 21, and the plurality of blocking pins 312 on the other side of the metal body 31 extend between the soldering sides 212 of the terminals 21, respectively. Two of the two high-frequency terminals 213 are arranged opposite to each other, and four low-frequency terminals 214 are arranged in opposite directions at the central position, and two high-frequency terminals 213 and two are arranged in opposite rows through the respective blocking terminals 312. The four low-frequency terminals 214 arranged in a relative arrangement form an isolation function, and form a shielding barrier through the respective blocking terminals 312 when the electronic signals are transmitted between the high-frequency terminals 213 and the low-frequency terminals 214 which are arranged opposite to each other in the second row, thereby preventing the shielding from being blocked. Each of the high-frequency terminals 213 and the low-frequency terminals 214 interfere with each other, and the vertical electrical connectors of the present invention can be formed through the insulating base 1, the terminal group 2, the isolating terminal 3, and the shielding case 4, respectively. The electrical connector can be a first electrical connector 5 and a second electrical connector 6 of a relative type.

Furthermore, each of the terminal groups 2 of the first electrical connector 5 and the second electrical connector 6 includes twelve terminals 12 which are oppositely arranged on the left and right sides, and two sides of the left and right twelve terminals 21 Two high-frequency signal terminals 213 are respectively disposed at two, three, and tenth and eleventh positions, and two left and right sides are oppositely arranged with the first high frequency terminal 2131, the second high frequency terminal 2132, and the third. The high frequency terminal 2133, the fourth high frequency terminal 2134, the fifth high frequency terminal 2135, the sixth high frequency terminal 2136, the seventh high frequency terminal 2137, and the eighth high frequency terminal 2138 are respectively capable of transmitting high frequency signals, and then The left and right twelve terminals 21 are respectively provided with four low-frequency terminals 214 arranged in opposite directions at the fifth, sixth, seventh and eighth positions of the center, and four first low-frequency terminals arranged opposite to each other on the left and right sides. 2141, a second low frequency terminal 2142, a third low frequency terminal 2143, a fourth low frequency terminal 2144, a fifth low frequency terminal 2145, a sixth low frequency terminal 2146, a seventh low frequency terminal 2147, and The eighth low frequency terminal 2148 respectively transmits a low frequency signal; and the metal body 31 of the isolation terminal 3 has three barrier pins 312 on one side thereof, and the two first first blocking pins 3121 extend to two sides on the two sides of the terminal group 21 Between the first high frequency terminal 2131, the second high frequency terminal 2132, the fifth high frequency terminal 2135, and the sixth high frequency terminal 2136, the second blocking pin 3122 extends to the third high frequency terminal 2133, Between the four high-frequency terminals 2134, the seventh high-frequency terminal 2137 and the eighth high-frequency terminal 2138, the shielding pins 312 form a shielding barrier for the two high-frequency terminals 213 arranged in opposite rows, and are available for each high frequency. When the terminal 213 transmits the high-frequency signal, it does not cause mutual interference such as electromagnetic waves, crosstalk or noise, even if the high-frequency terminals 213 can stably transmit the high-frequency electronic signal.

Further, each of the terminal groups 2 of the first electrical connector 5 and the second electrical connector 6 is provided with two oppositely arranged four positions at the fifth, sixth, seventh, and eighth positions in the center of the left and right twelve terminals 21, respectively. The low-frequency terminal 214 is disposed, and the isolation terminal 3 is disposed between the first blocking pin 3121 and the second group of the connecting legs 3122 on the two sides of the metal body 31, and is further provided with a third blocking pin 3123 for the third blocking. The pin 3123 extends between the four second low frequency terminals 2142, the third low frequency terminal 2143, the sixth low frequency terminal 2146, and the seventh low frequency terminal 2147 which are oppositely arranged on the left and right sides for the third blocking terminal 3123. The shielding barrier function is formed between the two low-frequency terminals 214 on the two sides, so that the low-frequency signals 214 transmit low-frequency signals without causing mutual interference of electromagnetic waves, crosstalk or noise, and the low-frequency electrons can be stably transmitted between the low-frequency terminals 214. Signal.

Referring to the second, third, fourth, fifth, sixth and seventh figures, respectively, the three-dimensional exploded view of the creation, the three-dimensional exploded view of the first electrical connector, and the exploded view of the terminal set of the first electrical connector , the stereoscopic exploded view of the second electrical connector, and the terminal group stereo division of the second electrical connector A partially enlarged side view of the drawing and the welding side, as can be clearly seen from the figure, each terminal group 2 of the first electrical connector 5 and the second electrical connector 6 is left to the left and right twelve terminals 21 Four high-frequency signal terminals 213 are respectively disposed at the second, third, and tenth and eleventh positions of the twelve terminals 21 on the right side, and fifth, sixth, and seventh in the center of the four high-frequency terminals 213, respectively. Each of the eight low-frequency terminals 214 is disposed at two positions, and each of the high-frequency terminals 213 and the solder-sides 212 of each of the low-frequency terminals 214 are respectively extended from the other side of the insulating base 1 and provided for Each of the soldering sides 212 is bent 90 degrees or directly extended to expose the outside of the insulating base 1 , and the first blocking pins 3121 and the second blocking pins 3122 located between the high frequency terminals 213 are located between the low frequency terminals 214 . The third blocking pin 3123, wherein the width of each of the blocking pins 312 is greater than the width of each of the high frequency terminals 213 and the low frequency terminals 214 respectively, that is, the width (D1) of the first blocking terminal 3121 is greater than each of the two a first high frequency terminal 2131 and a second blocking terminal 21 arranged opposite each other 31. The adjacent width (d1) of the fifth high frequency terminal 2135 and the sixth high frequency terminal 2136; and the width of the second blocking terminal 3122 is (D2) larger than the third high frequency terminal 2133 of the two opposite rows. The adjacent width (d2) of the fourth blocking terminal 2134, the seventh high frequency terminal 2137 and the eighth high frequency terminal 2138; and the width (D3) of the third blocking pin 3123 is greater than the second adjacent arrangement of the two sides The width (d3) of the low frequency terminal 2142, the third low frequency terminal 2143, the sixth low frequency terminal 2146, and the seventh low frequency terminal 2147; for each of the blocking pins 312 to block the adjacent high frequency terminals 213 and the low frequency terminals 214 , forming a good shielding isolation.

The respective soldering sides 212 on the respective high-frequency terminals 213 and the low-frequency terminals 214 are extended outwardly from the outer side of the insulating base 1 by bending 90 degrees, which is available for the first The electrical connector 5 and the second electrical connector 6 are vertically disposed on the predetermined circuit board, and the soldering sides 212 of each of the high frequency terminals 213 and the low frequency terminals 214 are soldered to the preset by surface adhesion (SMT). On the circuit board, each of the high-frequency terminals 213 and the soldering sides 212 on the side of each of the low-frequency terminals 214 can directly extend out of the outer side of the insulating base 1 to provide the first electrical connector 5 and the second electrical connector 6 The vertical mode is located on the preset circuit board, and the soldering sides 212 of the high frequency terminals 213 and the low frequency terminals 214 are soldered to the preset circuit board in a piercing manner for the first electrical connector. 5 is electrically connected to the second electrical connector 6.

Therefore, the above description is only a preferred embodiment of the present invention, and thus does not limit the scope of the patent of the present invention. The structural improvement of the vertical electrical connector of the present invention utilizes the left and right pedestals 11 of the insulating base 1. 12, the plurality of terminals 21 for the terminal group 2 are arranged in two rows, and the isolation terminals 3 are sandwiched between the left and right bases 11, 12 and the plurality of terminals 21, and the plurality of terminals 21 are arranged in two rows. The side and the second side are respectively arranged with two adjacent high-frequency terminals 213, and the two sides of the isolated terminal 3 are respectively protruded with the blocking pins 312, and the two blocking legs 312 respectively extend to the opposite two towns. Between the adjacent high-frequency terminals 213, shielding and isolation between the two rows of oppositely arranged high-frequency terminals 213 are formed, so that the high-frequency terminals 213 can transmit high-frequency signals without mutual interference, and the power supply connector The terminal group 2 can stably transmit the function of the electronic signal, and the isolation terminal 3 and the shielding case 4 can be used to avoid the interference between the terminal group 2 by electromagnetic waves, crosstalk or noise, so that the structure can achieve the foregoing effects. And the device should be subject to this creation All such modifications and equivalent structural changes shall be included in the scope of the patent of this creation and shall be combined with Chen Ming.

Therefore, this creation is mainly for the design of electrical connectors, using insulation seats The plurality of terminals of the body terminal group are pierced, and the isolation terminal is sandwiched between the insulating base body and the plurality of terminals, the plurality of terminals are arranged in two rows, and the two sides are respectively provided with a plurality of high frequency terminals arranged in two rows. The barrier pins protruding from the two sides of the isolation terminal respectively extend to the high-frequency terminals located opposite to the two cards to form a shielding barrier, and the stable protection of the electronic signal for the terminal group is the main protection focus, and The shielding barrier is formed between the plurality of terminals, so that only the terminal group transmits the electronic signal or the power signal without the interference of noise, electromagnetic waves, etc., and the power connector has good electrical connection and stable transmission of the electronic signal. However, the above description is only a preferred embodiment of the present invention, and thus does not limit the scope of the patent of the present invention. Therefore, the simple modification and equivalent structural changes of the present specification and the drawings are all the same. It is included in the scope of this patent and is given to Chen Ming.

In summary, the structure of the vertical electrical connector of the present invention is improved in practical application and implementation, so as to achieve its efficacy and purpose, the creation is an excellent research and development, and is in line with the application of the new patent. In order to apply for it, I hope that the trial committee will grant the case as soon as possible to protect the creators' hard work in R&D and creation. If there is any doubt in the ruling committee, please do not hesitate to give instructions, the creators will try their best to cooperate and feel good.

1‧‧‧Insulated body

10‧‧‧ docking space

11‧‧‧ left pedestal

12‧‧‧ Right base

2‧‧‧Terminal group

21‧‧‧ terminals

211‧‧‧ docking side

212‧‧‧weld side

213‧‧‧High frequency terminal

214‧‧‧Low frequency terminal

3‧‧‧Isolated terminals

31‧‧‧Metal body

311‧‧‧ Positioning terminal

3111‧‧‧ contralateral side

312‧‧‧Blocking feet

3121‧‧‧First blocking pin

3122‧‧‧Second set of spacer feet

3123‧‧‧The third barrier pin

4‧‧‧Shield housing

40‧‧‧ accommodating space

Claims (16)

A structural improvement of a vertical electrical connector includes an insulating base, a terminal set, an isolating terminal, and a shielding case, wherein: the insulating seat has a docking space for receiving the terminal set; the terminal set includes a plurality of opposite rows The terminals are respectively provided with high-frequency signal terminals for transmitting high-frequency signals on the two sides, and one side of each terminal is respectively provided with a mating side extending into the docking space, and the other side is provided with an outer side of the insulating seat body extending from the other side. The soldering side is further provided with an isolating terminal between the plurality of oppositely arranged terminals; and the isolating terminal is provided with a metal body between the plurality of oppositely arranged terminals, and is provided on each of the two sides of the metal body to the mating side of each of the terminals The positioning terminal on the outer side is opposite to the two positioning terminals on the other side of the metal body and extends to the welding side between the high frequency terminals on the two sides of the terminal group to form a shielding barrier effect; the shielding shell is covered by the insulation The outside of the base body is provided with an accommodation space for receiving the insulating base body, the terminal group and the isolation terminal. The structural improvement of the vertical electrical connector according to claim 1, wherein the insulating seat system comprises a left base and a right base, and a docking space is formed on opposite sides of the left and right bases for relative arrangement of the plurality The terminals are respectively disposed in the left base and the right base, and the mating sides of the plurality of terminals extend in a relative arrangement to the docking space of the left and right bases, and the other sides of the plurality of terminals extend left and right respectively. The base is external to the outside. The structural improvement of the vertical electrical connector according to claim 1, wherein the two sides of the plurality of terminals are respectively provided with two high-frequency terminals arranged opposite to each other for transmitting high-frequency signals, and the central portion is respectively provided with four a low-frequency terminal arranged to transmit low-frequency signals, and an isolated end The sub-sides are respectively provided with an isolation pin extending between the oppositely arranged high-frequency terminals and the oppositely arranged low-frequency terminals, and the isolation terminal side is provided with a first blocking pin between the high-frequency terminals, The second blocking pin further comprises a third set of spacer legs between the low frequency terminals between the first and second blocking pins. The structural improvement of the vertical electrical connector according to claim 3, wherein the two sides of the terminal group are respectively arranged in two opposite high frequency terminals, and one side of each of the four low frequency terminals arranged opposite each other is respectively provided. A welded side that is bent at 90 degrees or vertically. The structural improvement of the vertical electrical connector according to claim 1, wherein the plurality of welded sides of the plurality of terminals of the terminal group are vertically bent to extend outside the insulating seat for the plurality of welded side transmission surfaces. The adhesive (SMT) method is vertically soldered to the preset circuit board. A structural improvement of a vertical electrical connector includes an insulating base, a terminal set, an isolating terminal, and a shielding case, wherein: the insulating seat has a docking space for receiving the terminal set; the terminal set includes a plurality of opposite rows The terminals are respectively provided with two high-frequency signal terminals of two adjacent rows for transmitting high-frequency signals on the two sides, and one side of each terminal is respectively provided with an abutting side extending into the docking space, and the other side is extended. a soldering side on the outer side of the insulating body, and an isolation terminal disposed between the plurality of oppositely arranged terminals; and the isolating terminal is provided with a metal body between the plurality of oppositely arranged terminals, and is respectively provided on both sides of the metal body The positioning terminal to the outer side of the mating side of each terminal is opposite to the second positioning terminal on the other side of the metal body and extends to the soldering side of each high frequency terminal on the two sides of the terminal group to form a shielding barrier effect. The width of each blocking pin is greater than each The width of the two adjacent side-by-side high-frequency terminals; the shielding shell is covered on the outside of the insulating seat, and the inside is provided with an accommodating space for accommodating the insulating seat, the terminal group and the isolating terminal. The structural improvement of the vertical electrical connector according to claim 6, wherein the insulating seat system comprises a left base and a right base, and a docking space is formed on opposite sides of the left and right bases for relative arrangement of the plurality. The terminals are respectively disposed in the left base and the right base, and the mating sides of the plurality of terminals extend in a relative arrangement to the docking space of the left and right bases, and the other sides of the plurality of terminals extend left and right respectively. The base is external to the outside. The structural improvement of the vertical electrical connector according to claim 6, wherein the two sides of the plurality of terminals are respectively provided with two high-frequency terminals arranged opposite to each other for transmitting high-frequency signals, and four centrally disposed respectively. The low-frequency terminals of the low-frequency signals are arranged opposite to each other, and the isolation terminals are respectively provided with isolation pins respectively extending between the oppositely arranged high-frequency terminals and the oppositely arranged low-frequency terminals, and the isolation terminal is provided at one side. The first blocking pin and the second blocking pin are located between the high frequency terminals, and a third group of connecting legs between the low frequency terminals are disposed between the first and second blocking pins. The structural improvement of the vertical electrical connector according to claim 8 is characterized in that: two sides of the terminal group are respectively arranged in two opposite high frequency terminals, and one side of each of the four low frequency terminals arranged opposite each other is respectively provided. A welded side that is bent at 90 degrees or vertically. The structural improvement of the vertical electrical connector according to claim 6, wherein the plurality of welding sides of the plurality of terminals of the terminal group are vertically bent to extend outside the insulating seat for the plurality of welded side transmission surfaces. The adhesive (SMT) method is vertically soldered to the preset circuit board. The utility model relates to a structural improvement of a vertical electrical connector, which comprises an insulating base body, a terminal set, an isolating terminal and a shielding shell, wherein: the insulating seat body has a docking space for accommodating the terminal group; the terminal group includes left and right two Each of the twelve sides is arranged in opposite rows, and four high-frequency signal terminals for transmitting high-frequency signals are respectively disposed at the second, third, and tenth and eleventh positions on the left and right twelve terminals. One side of the terminal is respectively provided with a mating side extending into the docking space, the other side is provided with a soldering side extending from the other side of the insulating seat body, and an isolation terminal is disposed between the plurality of oppositely arranged terminals; and the isolated terminal is provided The metal body is located between the plurality of oppositely arranged terminals, and the positioning terminals extending to the outer side of the mating side of each terminal are respectively disposed on two sides of the metal body, and the two positioning terminals are extended to the left and right on the other side of the metal body. a soldering side of each of the high frequency terminals of the second, third, and tenth and eleventh positions of each of the twelve terminals on the two sides to form a shielding barrier of the shielding effect; the shielding shell is covered by the shielding layer The outer edge of the seat, and is provided with an internal seat for receiving the insulation, and the accommodating space isolated terminal of the terminal group. The structural improvement of the vertical electrical connector according to claim 11, wherein the insulating seat system comprises a left base and a right base, and a docking space is formed on the opposite sides of the left and right bases for left and right. The twelve oppositely arranged terminals on the two sides are respectively disposed in the left base and the right base, and the abutting sides of the twelve terminals on the left and right sides extend in a relative arrangement to the docking space of the left and right bases. Twelve branches on the inner, left and right sides are on the other side of the terminal and extend on the other side of the left and right bases respectively. The structural improvement of the vertical electrical connector according to claim 11 of the patent application, wherein Twelve pairs of oppositely arranged terminals on the left and right sides are respectively provided with four low-frequency terminals arranged to transmit low-frequency signals at the fifth, sixth, seventh and eighth positions of the center, and the isolated terminal sides are respectively extended to The high-frequency terminals located at the second, third, and tenth and eleventh positions are oppositely arranged, and the fifth, sixth, seventh, and eighth positions are oppositely arranged between the respective low-frequency terminals, and the isolation terminals are One side is provided with a first blocking pin and a second blocking pin between the high frequency terminals of the second, third and tenth and eleventh positions, and is further disposed between the first and second blocking pins The third set of spacer legs between the low frequency terminals at the fifth, sixth, seventh, and eighth positions. The structural improvement of the vertical electrical connector according to claim 13 is as follows: wherein the two sides of the left and right sides are oppositely arranged, the second, the third, and the tenth and eleventh positions are oppositely arranged. One side of each of the four high frequency terminals, the fifth, sixth, seventh and eighth positions which are arranged in opposite directions is respectively provided with a welded side which is bent at 90 degrees or vertically. The structural improvement of the vertical electrical connector according to claim 13 , wherein the width of the first blocking pin and the second blocking pin is greater than the width of each adjacent two adjacent high frequency terminals; The width of the blocking pin is greater than the width of each of the two adjacent low frequency terminals. The structural improvement of the vertical electrical connector according to the eleventh aspect of the patent application, wherein the two sides of the left and right sides are oppositely arranged, and the plurality of welded sides of the terminal are vertically bent to extend outside the insulating seat. For the plurality of solder sides to be vertically soldered to the predetermined circuit board through surface adhesion (SMT).