TWM443311U - Socket structure with duplex electrical connection - Google Patents

Description

M443311 V. New description: [New technical field] This creation relates to an electrical connector, in particular to a double-sided electrical connection electrical connection socket construction. [Prior Art] The most popular signal transmission specification for today's computer equipment is the Universal Serial Bus (USB). The connector socket and transmission line made by this specification can be connected to the peripheral devices of the computer, such as the mouse. , keyboard, etc., instantly measured by the computer and used immediately. Since the USB connector has only one row of contacts on one side, the USB socket is currently provided with a row of contacts on one side of the tongue. In use, the USB connector needs to be inserted in the correct direction to enable the two contacts to be electrically connected. . In order to ensure that the USB connector can be electrically connected when plugged in, the two have a foolproof attack on the docking, that is, when the USB connector is inserted in the reverse direction, the user cannot insert the user, and the user will change the direction in the other direction. Only then, you can make sure that there is an electrical connection. The user usually inserts a Pit machine, so the machine that enters the money is more than ^, so it is often inserted twice, causing inconvenience in use.疋 者 ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' Sex. [New content] & The main purpose of this creation is to provide a double-sided electrical connection electrical connection socket structure, which is the connection between the two-way and the two-way insertion, to achieve the simplicity of the design. The utility model provides an electrical connection socket structure of a double-sided electrical connection, which can be used as a double slot to enable (four) to electrically connect two connectors. The re-creation of this creation - the main purpose is to provide a double-sided electrical connection electrical connection plug structure k ' which can be used for two kinds of joints with different interface interfaces for electrical connection, to achieve the diversity of use. & The second objective of this creation is to provide a double-sided electrical connection electrical connection socket structure, in which the guide pieces on the two sides of the tongue are staggered up and down, so that the terminals on both sides of the tongue are in the same position as the spring village, Dashun Large _, and the contact portion of the terminal has a large contact area. The purpose of our S _ person is to provide a double-sided electrical connection electrical connection socket structure 'the metal casing at least - laterally protruding at least - laterally elastic springs ' when a connector is inserted into the slot The at least "spring piece" can abut the joint or the tongue to prevent the joint from turning and breaking the tongue. In order to achieve the above purpose, the present invention provides a double-sided electrical connection electrical connection socket structure, which comprises a sina body connection groove, which is located at the end of the plastic body, which can be connected with a connector which is provided with at least a tapping point; the tongue piece is disposed at the front end of the plastic body and located in the connecting groove, so that the Wei r head can be positioned in the front and the back at least at the m: the arrangement is located on one side of the tongue piece Each of the first contact portions is electrically connected to a first body of the first metal frame, and at least to the second contact portion, wherein the second contact portion is spaced apart from the first mother-side contact portion, and the second contact pin is electrically connected to the plastic body. In the evening, when the connector is inserted into the connecting slot, at least the discharging point of the connector is electrically connected to the at least one row of the first contact portion or the at least one row of the second contact portion. Further, a metal casing covers the valve seat body, and the metal casing protrudes at least one side inwardly to at least a laterally elastic spring piece. When the joint is inserted into the connecting groove, the at least the spring piece can abut The joint or tab prevents the joint from turning. Wherein the at least n-contact and the first-pin are formed on the at least one row of the first sub-hai to the seventh row, the first contact portion and the second pin are formed on the at least one row of the second terminals, the first contact portion and The second contact portion protrudes from one side of the tongue piece, the first contact portion is provided with a first introduction piece at the front end, and the second introduction piece is provided at the front end of the second contact portion, and the first contact portion and the second contact portion are Aligned up and down, the first introduction piece and the second introduction piece are staggered from left to right. The above and other objects, advantages and features of the present invention will become more apparent from [Embodiment] Please refer to FIG. 1, FIG. 2 and FIG. 3, which is a USB2.0 socket, which comprises a M443311 row of first terminals 6〇, a plastic body 30, a metal casing 4〇, A tongue piece 5〇, a second terminal 70, wherein: the plastic seat body 3G is provided with a row of terminal card slots 31, and the rear end thereof covers the back cover 32 from bottom to top. The metal casing 40 encloses the body 3, and the metal casing forms a connecting groove 45 in the front portion, and the connecting groove 45 can be connected to a USB2. The tongue piece 50 is integrally formed and molded with the plastic seat body 3, and the tongue piece 5 is horizontally disposed on the Nana (four) and touches the Lianlin 45 J^ towel, so that the connecting groove 45 is at the tongue. On the upper and lower sides of the sheet 50, a compatible and symmetrical contour recording tongue 5 is formed, and the left and right sides are also shaped and symmetrical, so that the _2G joint can be inserted into the balance 45, which can be inserted into the balance. There are 4 _ arranged through slots 51 on the 5G. 4 rows of -: ^ 60 total 4 pieces are arranged at intervals in the plastic seat body 3 '' the first terminal - body is provided - the first contact portion 61, the first - extension portion 62, a first - fixed The portion 63 and the - - pin 64 are fixed to the terminal card slot 31 of the plastic body 3A. The first fixing portion (10) is connected to the first pin 64 at one end. The hexa-extension portion 62 is connected to the other end of the first HJ fixed portion 63 and continues to the insertion port of the connecting groove 45; ίτ extends linearly horizontally, and the first extending portion is a single-elastic power that can perform the upper and lower elastic displacement The arm, the first contact portion 61 & exits the tongue 5 〇 and corresponding to the money slot 51 to bounce 'the first pin 64 extends out of the plastic body 3 〇. The second terminal 70 of the row and the first terminal of the row (9) are the same connection interface and the numbers of the 6 M443311: sub-arrays are arranged in opposite directions, and a total of four spacers are arranged and fixed to the plastic body 30 at intervals. The second terminal Is there a second contact part in one? ! a second and second fixed portion 73 and a second pin 74. The second portion of the core is fixed to the terminal card slot 31 of the cradle (four). The second extension portion 72 is connected to the other end of the second fixing portion 73 and extends horizontally linearly to the insertion slot of the connection slot. The first extension portion is vertically displaced. Single-elastic power arm, the second contact? 1 protruding the tongue = =: Γ = 5 _ (four) foot 74 extends out of the plastic seat 3 °, "the middle of the 朗 - through the slot 51 - the terminal 6G - contact Μ _ child 70 second The contact portions 71 are aligned one after the other. ^ The serial number of the second terminal 7G and the row of terminals 6{) are opposite. Please refer to FIG. 4A, that is, the second terminal 7 is adjacent to Below the tongue, from left to the mountain, 4' and the first terminal 60 on the top of the tongue from left to right is 43=, = 赖 雠 〇 2. 〇 _ positive and negative double (four) even 绅 she has the same signal. The first terminal of the row 60 and the second terminal 7 of the row of holes are stamped from the same piece of sheet metal in the ink manufacturing process, so the first fixing portion (10) and the second (four) portion are the same - south degree, so that The two rows - the second row (four) in the valve seat (four) 31 'the other 'the first pin 64 and the second pin 74 are in the same row. 曰 By the above structure, please refer to _ 4 and Figure 4A, for the signal line观 〇 〇 使 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Covering the plastic body 12, the gold A space 14 is formed between the outer casing 13 and the plastic body 12. The plastic body 12 is provided with a row of contacts u. The front row of the row of contacts 11 is 4, 3 from left to right. 2,1 When the contact point 11 of the USB 2.0 connector 10 is turned upwards and the connecting slot 45 is inserted, the space 14 is nested by the tongue 50, and one row of contacts U is turned to be left to The right serial number is 丨, 2, 3, 4 is electrically connected to the second contact portion 71 of the second row of terminals 7 of the row below the tongue 50 (also numbered from left to right by 1, 2, 3, 4) Referring to FIG. 5 and FIG. 5A, when the contact point 11 of the USB2 () connector 1 turns in the reverse direction, the connecting slot 45 is inserted, and the space 14 is also inserted into the tongue 50, and the row of contacts is The turn is turned into a left-to-right serial number 4, and the first contact portion 61 of the row of first terminals 6〇 above the tongue 50 (the same from left to right is 4, 3, 2, 1) electrical connection; since the tongue is horizontally disposed in the middle of the connecting groove 45, the contour above the tongue 5 of the connecting groove 45 is symmetrical to the contour below the tongue and the contour of the left side of the tongue is symmetrical to the tongue The outline of the right side of the piece, so the USB2.0 is connected 10 positive and negative two-way can be inserted and positioned in the connecting groove 45. By the above description, it can be seen that the creation of the leg joint can be inserted into the electrical connection of the two sides of the leg joints to achieve the convenience of use. Please refer to Figure 6, the creation of this The second embodiment is substantially the same as the first embodiment, and the difference is that the plastic body 30 of the embodiment is provided with two rows of terminal slots 31, and the row of the first sub-60 and the row of second terminals 7 are adjacent to each other. Each of the stamping manufacturing parts is stamped from a piece of metal sheet, so that the first fixing portion 63 is locked with the terminal card slot 8 * 31 of the upper row of the plastic seat body 3, and the second fixing portion 73 and the lower row of the plastic seat body 30 The terminal card slot 31 is locked. Referring to FIG. 7 , a third embodiment of the present invention is substantially the same as the second embodiment, and the difference is that the first pin 64 of the first terminal 6 与 and the second terminal 7 of the row are arranged in the first embodiment of the present embodiment. The first pin 74 of the cymbal is staggered into a row. Referring to FIG. 8 and FIG. 9 , the fourth embodiment of the present invention is substantially the same as the first embodiment, and the difference is that the first contact portion 61 and the second terminal portion 70 of the first terminal 6 本 of the embodiment are the same. The two contact portions 71 are juxtaposed to the left and right. Referring to FIG. 10, FIG. 11 and FIG. 12, the fifth embodiment of the present invention is substantially the same as the first embodiment, and the difference is that the tongue piece 5 of the embodiment does not need to be provided with a through-groove, the first terminal. The first contact portion 61 of the 60 is punctured by the first extension portion 62. The first contact portion 61 is connected to the first extension portion 62 and extends from the front and the rear to the other end and is open. The plate surface of the first extending portion 62 is provided with an opening 620. The first contact portion 61 can be flattened in the opening 62 when the first contact portion 61 is flattened; the row of the first terminal 70 and the row of the first terminal 70 One terminal 60 has the same structure, the two are the same connection interface, and the serial number of the terminal is reversely arranged. The second contact portion 71 of the second terminal 70 is punctured and protruded by the second extension portion 72. The second contact One end of the portion 71 is connected to the second extending portion 72 and extends from the front and the rear to the other end and is open; the first contact portion 61 and the second contact portion 71 are aligned upward and downward. The first extension portion 62 and the second extension portion 72 are all flat against the tongue 50 and cannot be bounced. Please refer to FIG. 13 , FIG. 14 and FIG. 15 , which is a sixth embodiment of the present invention, which is a [JSB3.0 socket, which is substantially the same as the third embodiment, except that the first contact portion of the M443311 is omitted in this embodiment. 61 and a row of second contact portions 71, another row of first contact portions 53 is located in front of the first contact portion 61 and a row of second contact portions 57 are located in front of the second contact portion 71, that is, the tongue 50 is A circuit board assembly is positioned on the plastic body 3〇. The tongue piece 50 is provided with five first-circuits 52. The first circuit 52 of the book is arranged at a distance from the front of the tongue to provide a first contact portion 53. A first contact point 54 is disposed on the rear portion of the tongue piece, and the first row of the first contact points 54 is electrically connected to the first row of the first pin 8 ;; and the second piece of the second circuit 56 is disposed under the tongue 5 The second second circuit 56 is provided with a second contact portion 57 at a front portion of the tongue and a second corresponding portion at a rear portion of the tongue. The first row of the first contact 58 and the other row are arranged. The second pin 85 is electrically connected. The row-contact portion 53 and the second row of the contact portions 5 are the same connection interface and the numbers are arranged in opposite directions to each other. The row of first pins 80 are soldered to the row of first contacts 54, the row of second pins 85 are soldered to the row of second contacts 58, and the __ row of terminals - (9) The first fixing portion _welding is fixed on the upper surface of the tongue, and the first fixing portion 73 of the second terminal 7 of the row is welded to the lower side of the tongue (10), and the first pin is arranged in the same row The first pin 64 of the first terminal 6G is in a row, and the second pin 72 of the second terminal and the second terminal 70 of the row is in a row. With the above configuration, referring to FIG. 16, when the USB3.0 plug 15 is inserted in the forward direction, the row-disconnecting point 16 is electrically connected to the second contact portion 71 of the second terminal 7G, and the other row of contacts 17 and the second is connected. The second contact portion 57 of the circuit is electrically connected. Please refer to the figure. When the plug 15 is inserted in the reverse direction, the contact point 16 and the first contact portion of the first terminal 6 () are connected to each other. The first part of the first circuit - the contact portion 53 is electrically connected. 61 electrical connection, please refer to Figure 18 ' is a three-dimensional view of a lightweight portable flash drive, which is - end 嗖 f a joint 21 'the joint 21 is the view Type, which is in the form of a plate and has no metal. The head 21 is provided with four spaced-apart and non-bounce contacts 22. See Figure 19 for the use of the lightweight flash drive. When the connector 21 is inserted over the tab 50, the row of contacts 22 is electrically connected to the first contact portion 61 of the first terminal 60 above the tab, when the connector 21 is inserted into the tongue When the sheet 5 is below, the 'contact point 22 is in contact with the second terminal 7 of the second row 7〇 below the tab. The electrical connection of the P 71' is explained by the above description. The type of flash drive can be used as a dual slot to connect two lightweight portable discs. Please refer to Figure 2G, which is a side view of another lightweight compact disc 25 with a - connector 28 at one end. USB3. Q type and no metal casing, the joint 28 is substantially _ with the above-mentioned joint 20, and the joint 28 is provided with a row of 4 rows of non-bounced joints 26 There are a total of 5 joints that are arranged at intervals and will bounce. See _ 'Take the portable flash drive 25 for recording. When the connector 28 is inserted over the tongue, the sinking point sinks. The first contact portion 61 of the first terminal 60 of the one of the tongues is electrically connected to the first contact portion of the first terminal 60 of the tongue, and the row of contacts 27 is electrically connected to the first contact of the first circuit of the tongue piece. When the connector 28 is inserted into the connector When the tongue 50 is under the tongue 50, the contact point 26 is electrically connected to the first contact portion 71 of the second terminal 70 of the lower portion of the tongue. The contact point 27 and the second circuit of the bottom of the tongue are arranged. The second contact M443311 portion 57 is electrically connected, so that the top and bottom of the tongue piece 50 can be simultaneously inserted into a lightweight portable body. 凊 Refer to FIG. 22, The seventh embodiment is substantially the same as the sixth embodiment. The difference is that the first pin 8A of one row of the embodiment is in a row with the first pin 64 of the first row of the row. A row of second pins is offset from a first pin 74 of a row of second terminals 70 in a row. Referring to Figure 23, an eighth embodiment of the present invention is substantially the same as the first embodiment, with the difference that In this embodiment, a laminated USB 2.0 socket is provided, and the plastic body 3 is provided with two laminated connecting grooves 35. Referring to FIG. 24, FIG. 25, FIG. 26, and FIG. It is substantially the same as the fifth embodiment, and the tongue 50 is also disposed in the middle of the connecting groove 45, so that the space above the tongue 50 of the connecting groove 45 is the same as the space below the tongue and the space on the left side of the tongue. The space is the same as the space on the right side of the tongue. The difference is that the first terminal 6 上面 on one of the tongues 50 of the embodiment 50 and the second terminal 7 〇 under the tongue 5 为 are different connection interfaces, the row The second terminal 7〇 has a total of four intervals arranged under the tongue 50, and the second terminal 7〇 is configured and Similarly, in the fifth embodiment, a second contact portion 71, a second extension portion 72, a second fixing portion 73 and a second pin 74 are integrally provided. The row of first terminals 60 is arranged in a total of nine intervals. The first terminal 6 〇 is substantially the same as the second terminal 7 , , and is also integrally provided with a first contact portion 61 , a first extending portion 62 , a first fixing portion 63 , and a first terminal portion 7 . The first pin 64. Please refer to FIG. 28, which is a USB2.〇 connector 1〇 state diagram of a signal line, 12 M443311 When the contact 11 of the 〇 connector 10 is inserted upwards into the connecting slot 45, the space 14 is set by the tongue 50. The person's contact point u is electrically connected to the second contact portion 71 of the second terminal 7〇 under the tongue 5(). Please refer to FIG. 29, which is - with acid. 0 joint = same shape' However, in the state of use of the connector 18 having different connection interfaces, the connector (1) f has a row of 9 points 19, and when the contact 19 of the egg is inserted into the connector slot 45, a row of contacts 19 and the top of the tongue 50 The first contact portion 61 of the first terminal 6 is electrically connected. It can be seen from the above description that the present embodiment can provide two identical types of metal casings, but the connection is connected to the same electrical connection to achieve the diversity of use. Of course, the embodiment can also be connected to two different types of lightweight touch-panel or memory card with different connection interfaces and no metal casing. Please refer to FIG. 31 and FIG. 31, which are the tenth embodiment of the present invention, which is a socket, which is substantially the same as the fifth embodiment, except that the embodiment is provided with a corresponding connection; The serial number of the terminal is one row of the first terminal and one row of the second terminal 70 arranged in the reverse direction, and the same connection interface is provided, and the serial number of the terminal is reversely arranged, one row of the first terminal 65 and one row of the second terminal 9 Hey. The first terminal 65 is provided with a first contact portion 66, a first extending portion 67, a first fixing portion 68, and a first pin 69. The row of the first terminals 65 has a total of five. The first contact portion 66 and the first extension portion 67 of the first terminal 65 are not elastic and are flat on the tongue piece 50. The first contact portion 66 of the first terminal 65 is located before the first contact 13 M443311 of the first terminal 6 . The second terminal 90 is provided with a second contact portion 91, a second extending portion 92, a first solid portion 93, and a second pin 94. The second terminal 9 of the row has a total of five. The second contact portion and the second extension portion 92 of the second terminal 90 are independent and flattened under the tongue piece, and are disposed under the tongue piece and arranged between the second terminal of the row. The second contact portion 91 of one terminal 90 is located in front of the second contact portion 71 of the second terminal 7〇. The two rows of first terminals 60, 65 are stamped and manufactured from the same piece of metal, and the two rows of second terminals 7, 9 are stamped by the same piece of metal. Please refer to FIG. 33 and FIG. 34. The eleventh embodiment of the present invention is a mini USB2.0 socket which can be inserted into the front and back of the two-way, and the serial interface of the mini USB2 is more than the connection interface of the USB2.0. The structure of the present embodiment is substantially the same as that of the first embodiment, and is also provided with a plastic body 3〇, a metal casing 4〇, a tongue 50, a row of terminals 6G, and a second row. The terminal 7() differs in that the row-terminal 60 of the embodiment is five, and the first terminal 60 is provided with a first contact portion (four) above the tongue 5G, and the second terminal 7Q is also 5 is provided with a second contact portion 71 protruding below the fresh (four), the second terminal of the second terminal is the same connection interface and the serial numbers are opposite to each other, and the second terminal 7 is The configuration of the first terminal 60 is also substantially the same as that of the first embodiment. Referring to FIG. 35, FIG. 36 and FIG. 37, a twelfth embodiment of the present invention is a M443311 bidirectionally plugged USB 2.0 socket, which is substantially the same as the first embodiment, and is also provided with a plastic base 30 and a a metal case 4〇, a tongue piece 5〇, a row of first terminals 6〇, and a row of second terminals 70, the difference between this embodiment and the first embodiment is that;

The metal shells 40 are punctured on the two sides of the metal shell 40 and are provided with four laterally elastic elastic pieces. The four elastic pieces are located on the tongue piece 50, and an outer elastic piece 41 and an inner elastic piece 42 are respectively disposed below. The two inner elastic pieces 42 are disposed on the two outer elastic pieces 41 _, and the two inner elastic pieces 42 are respectively abutted on one side of the tongue piece 50 and the lower side of each of the elastic pieces is connected to the metal casing 40 on both sides of the metal casing 40 to be close to the front end and inward. Extending in a solitary shape, each of the elastic pieces is provided with a bump 46, and when the convex point 46 is pressed, the elastic piece is bounced outward. The front end of the first contact portion 61 of the first terminal 60 is provided with a first introduction piece 611'. The plate surface of the introduction piece 611 is smaller than the plate surface of the first contact portion 61, and the second terminal 7 is second. The front end of the contact portion 71 is provided with a second guide piece 75. The surface of the second introduction piece 75 is smaller than the surface of the second lion 71, and the first thin and second contact portions 71 are vertically aligned. And the first guide piece 611 and the second person piece are displayed one left and one right, and the first guide person and the second guide person piece 75 are hooked on the tongue. Referring to FIG. 39, when the light-flip-over body is inserted downwards and the upper side of the tongue is inserted 5 ,, the two elastic pieces on the two sides above the tongue 5G are opened to the outside and bounced off the two sides of the tongue. Abutting under the tongue (4), when the lightweight type of the lion is inserted, the inner piece 42 is broken under the tongue (4) to prevent the tongue 50 from being pulled downward again. At this time, when the first contact portion 61 of the first terminal 60 is elastically contacted with the contact 15 M443311 .22 of the lightweight flash drive and is bounced downward, the first introduction piece 611 and the second introduction piece 75 are left. A right shift is made so that the first lead-in piece 611 does not touch the second lead-in piece 75. Referring to FIG. 38, when the contact 22 of the lightweight flash drive 2 is inserted downwardly under the tongue 50, the two elastic pieces on the two sides below the tongue 50 are opened to the outside and the inner elastic pieces are on the two sides above the tongue. Since the tongue piece 50 abuts against the top surface of the tongue piece 5, the tongue piece 50 is also protected from being broken by the improper force applied when the lightweight portable disk 2 is inserted. Referring to Figure 40, when the contact of the USB2.〇 connector 10 with a metal case is inserted upwards into the connection slot, the USB 2.0 connector 1 is close to the space below the tongue 50, but the space above the tongue is not full. At this time, the elastic piece 41 on the two sides of the upper side of the tongue abuts on the USB 2.0 connector 1 , so that the USB 2 〇 connector 1 抵 can be prevented from rotating upward to achieve the effect of protecting the tongue 50 . Referring to Figure 41, when the contact of the USB2.0 connector 10 is inserted downward into the connection slot, the USB2.0 connector 1 is close to the space above the tongue 5Q, but the space below the tongue is not full. The elastic piece 41 is abutted on the USB 2.0 connector 1〇 on the two sides of the lower side of the tongue piece, so that the USB2.0 connector 1〇 can be prevented from rotating upward to achieve the effect of protecting the tongue piece 5〇. In addition to the double-sided plug effect, the design of this embodiment has the effect of protecting the tongue and increasing the contact area of the terminal. Referring to FIG. 42, a thirteenth embodiment of the present invention is substantially the same as that of the twelfth embodiment. The difference between the present embodiment and the twelfth embodiment is that the metal casing is two differently only on the upper and lower sides of the tongue 5G. Puncture inwardly protruding - a laterally elastic outer shrapnel 41 〇16 M443311 Please refer to Figure 43, when the contact point of the USB2.0 connector 10 is inserted upward into the connecting slot, then the two sides above the tongue The outer elastic piece 41 abuts on the USB2.0 connector 1 ,, referring to FIG. 44, when the contact point of the USB 2.0 connector 1 朝 is inserted downward into the connection groove, the elastic piece 41 on the two sides below the tongue is at this time. Abuts on the USB2.0 connector 10. Referring to FIG. 45, a fourteenth embodiment of the present invention is substantially the same as the twelfth implementation YJ. The difference between the actual embodiment and the twelfth embodiment is that the two sides of the metal casing are punctured and protruded inwardly. An intermediate elastic piece 43 that can be laterally bounced, and the intermediate elastic piece 43 is located at an intermediate height of the side of the connecting groove 45-side and has the same configuration as the above-mentioned outer elastic piece. Referring to FIG. 46, when the contact of the lightweight flash drive 20 is inserted upwards into the slot milk, the middle elastic piece 43 on the two sides of the tongue abuts against one of the contacts 23 of the lightweight flash drive 2, In this way, the lightweight flash drive can be prevented from rotating upwards; please refer to Fig. 47 'When the light bribe is connected to the lion, the middle elastic piece on the two sides of the tongue is connected to the lightweight portable body. Qing has a contact--, so that the lightweight flash drive can be prevented from turning down. Please refer to the fifteenth embodiment of the present invention, which is roughly the addition of the thirteenth embodiment and the fourteenth remuneration structure, that is, the embodiment is punctured inwardly on the two sides of the metal casing. There is one that can be laterally bounced - the middle shrapnel is made up of two outer shrapnel 41. Referring to FIG. 49, a sixteenth embodiment of the present invention is substantially the same as the twelfth embodiment. The difference is that the outer end of the bomb and the inner elastic piece are connected to the metal outer side plate. The face extends outward in an arc shape, and each of the elastic pieces is provided with a convex point 46, and when the convex shape is pressed, even if the spring is bounced outward. . Referring to FIG. 50, the seventeenth embodiment of the present invention is substantially the same as the thirteenth embodiment. The difference is that the 41-end is connected to the metal casing 4 and the two sides of the intermediate plate surface. The outside extends in an arc.凊 图 图 本 本 本 本 本 本 本 本 , , , , , , , , , , , 大致 大致 大致 大致 大致 大致 大致 ' ' ' ' ' ' 中间 中间 中间 中间 中间 中间 中间 中间 中间 中间 中间 中间 中间Curved extension. Please refer to the embodiment of the _52 and _ ' county creation materials, which is a two-way plugged USB3.G socket' which is substantially the same as the twelfth embodiment, and the difference is that the first row-terminal 65 is added in the embodiment. And arranging the second terminal 9 (), the contact of the first terminal is flattened _ tongue # 5 〇 above and located in front of the contact portion of the first end (four) and the same side, the second end (four) The contact is flatly attached to the lower surface of the tongue piece 50 and is located in front of the contact portion of the second terminal 7〇 and is coplanar. Referring to FIG. 54 is a twentieth embodiment of the present invention, which is substantially the same as the twelfth embodiment. The difference is that the embodiment is a four-layer two-way plug view 2.0 socket, that is, the plastic body 30 is provided with four The connecting slots 35, the metal housing _ corresponding to the four connecting slots 35 are provided with four openings. Please refer to FIG. 55, which is a twentieth embodiment of the present invention, which is substantially the same as the nineteenth example. The difference is that the actual age is a double-layered two-way plug-in & 〇 socket, that is, the turn 30 is provided with two connection slots %, and the metal casing side is provided with two openings corresponding to the four connection slots 35 of the M443311. Referring to _, the twenty-second embodiment of the present solution is the same as the twentieth embodiment. The difference is that the embodiment is a three-layer stacked socket, that is, the plastic body has a connecting groove 35 from the bottom to the top. The connecting groove 36 and the connecting groove 37, the metal casing 40 corresponds to three connecting slots, and the bottom layer of the towel is a USB 3.0 plug-in connection for bidirectional plugging, t layer · tender instrument (3) Fengyou The connection slot 36 of the common socket of the 丨ΑΤΑ 'eSATA for short), the connection slot 36 can be plugged into the USB3.0 connector and the eSATA connector, and the upper layer is the connection slot 37 of the one-way plug-in socket. Referring to FIG. 57, the twenty-third embodiment of the present invention is substantially the same as the twenty-first embodiment. The difference is that the embodiment is a three-layer stacked socket, that is, the plastic body is connected from bottom to top. The slot 35, the connecting slot 37 and the connecting slot 38, the metal shell 4 unicorn should have three openings in the three connecting slots, wherein the lowermost layer is the connecting slot 35 of the USB 3.0 socket which is bidirectionally inserted, and the middle layer is unidirectionally inserted. The connection slot 37 of the USB2 socket is the connection slot 38 of the 1394 socket. Referring to FIG. 58 , a twenty-fourth embodiment of the present invention is a two-way plug and two-slot USB 2.0 socket, which is substantially the same as the eighth embodiment, and the difference is that the two connection slots 35 of the embodiment are left and right. The array is inserted while the insertion port is still facing forward, and the tongue 50 in the connecting groove is upright. Please refer to FIG. 59, which is a twenty-fifth embodiment of the present invention. The USB3.G surface of the two-way plug-in and the two-slot is roughly the same as the two-segment Guanxiang's secret port M443311. The tongue 50 in the slot 35 is upright. Please refer to the twenty-sixth embodiment of the present invention, which is the same as the three sockets arranged in the left and right directions. The difference is that the leftmost side of the embodiment is a two-way plug USB2.G touch connection. Move, towel _ is the connection slot 35 of the USB3·0 socket which is plugged in two directions, and the connection slot 38 of the 1394 socket is the rightmost. Please refer to FIG. 6 for the twenty-seventh embodiment of the present invention. The three sockets arranged in the right and left are roughly the same as the two-six-six. The difference is that the rightmost side of the embodiment is the sharing of USB3.0 and eSATA. The connection slot 36 of the socket is referred to as the XX, which is a two-way plug and two-slot USB 2.0 socket, which is substantially the same as the twenty-fourth embodiment, and the difference is that this embodiment is The upright socket, that is, the two connecting slots 35, has an insertion port facing upward. Referring to Fig. 63 in May, the twenty-ninth embodiment of the present invention is substantially the same as the twenty-eighth embodiment. The difference is that the embodiment is a two-way plug and the two slots are still socketed. Please refer to FIG. 64, which is a thirtieth embodiment of the present invention, which is substantially the same as the twenty-ninth embodiment, and the difference is that the present embodiment is a three-verting socket, and the leftmost side is a connection of a USB 3.0 socket that is bidirectionally plugged. In the middle of the slot 35, the connection slot 36 of the common socket of USB3.0 and eSATA is the connection slot 38 of the 1394 socket. Referring to Fig. 65, the third embodiment of the present invention is substantially the same as the thirtieth embodiment. The difference is that the rightmost side of the embodiment is HDMI (High Definiti〇n

The connection slot 39 of the shared socket of the Multimedia Interface (referred to as HDMI) and Display Port. 20 material 43311. Referring to FIG. 66, FIG. 67 and FIG. 68, the thirty-second embodiment of the present invention is -π^π> υδΒ2Ό_, which includes - plastic seat 3 (), - metal casing 40. A row of first terminals 60 and a row of second terminals 7〇, wherein: the plastic seat is provided with two rows of terminal cards, and the front end body is provided with a protruding tongue piece 50, the tongue piece 50 is upper and lower There are five terminal slots arranged at intervals, and the metal casing 40 covers the plastic body 3〇, and the metal casing 4 is formed into a connecting groove 45, and the connecting groove 45 is located at the front end of the plastic body 3并The tongue piece 5〇 is covered in the inner part, and the upper and lower ends are narrower than the middle part, so that the four corners of the wheel form a symmetrical oblique side 48′ and the tongue piece 50 is formed above, below and to the left and right sides. And the symmetrical profile' can be connected to a micr〇USB2 〇 connector in both directions. In addition, two elastic buckles 413 are provided on the upper and lower plates of the metal casing 40, and the front end of the connection groove is inclined. The side 48 is provided with a slanting slanting plate 47, which is connected to the connecting groove when the slanting plate 47 is touched when the splicing joint is inserted into the connecting groove. Heart Daozheng. 5 玄-排第-terminal 6〇 total 5, each first terminal 6 〇 is provided with a first contact portion 61, a first fixing portion 63, and a first pin 64 ' wherein the first fixed portion The first contact portion 61 is not bent and is flatly attached to the terminal slot % of the top surface of the tongue piece 5, and the first pin 64 extends out of the plastic. Below the seat 30. The second terminal 7G has a total of five, and each of the second terminals has a second contact portion 7 and a second fixing portion 73, and a second pin 74, wherein the second fixing portion is the plastic The lower terminal of the base body 30 is fixed by the card, and the second connector 71 is a terminal slot 59 which is not 21 M443311 and is flatly attached to the lower surface of the tongue 50. The second pin 74 extends out of the plastic seat body 30. Below, the at least one row of the first contact portion Μ and the at least one row of the second contact portion ” are the same connection interface and the numbers are opposite to each other, that is, the number of the second contact portion 71 of the row is from left to right. 2, 3, 4, 5, the serial number of the first contact portion 61 of the row is 5, 4, 3, 2, 1 from left to right. With the above configuration, please refer to FIG. 69, the micro USB 2.0 connector There is a plastic seat 114 and a metal shell covering the plastic seat 114. The plastic seat 114 is provided with a connecting slot U1 and a row of 5 spring-capable contacts 112, and the upper end surface is provided with two The elastic buckle 113 is inserted into the connecting slot 45 when the contact 112 of the micr〇uSB2.0 connector 11〇 connector is inserted in the forward direction, and the connecting slot n1 of the micro USB2 〇 connector is engaged with the tongue 50 The row of contacts 112 is electrically connected to the second contact portion 71 of the bottom of the tongue piece 5, and the two elastic buckles 113 can be snapped behind an elastic buckle of the upper plate of the metal casing 4 When the miei OUSB2 〇 connector 110 is connected, the point 112 is reversely inserted into the connecting slot 45, and the row of contacts 112 is connected to one of the first contact portions 61 of the tongue 50. The two elastic cards 2 113 can be buckled behind the two elastic buckles 413 of the lower plate of the metal casing 4, and by the above, the actual contact can reach the mien) USB2.G_11 () forward and reverse two-way insertion Can be electrically connected. ^Please refer to Figure 7 When the microUSB2.〇 connector 11〇 is inserted into the connection slot 45, if it is not right, the 'mien' USB2 G will touch _ connect the slot above the milk The slanting plate 47, the micr〇USB2 〇 ι ι 〇 〇 〇 〇 M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M Referring to FIG. 72 and FIG. 73, it is a thirty-third embodiment of the present invention, which is a mini USB2.0 socket that can be inserted in both directions. The structure is substantially the same as that of the eleventh embodiment, a plastic body 30, a metal casing 4, a tongue 5, a row of first terminals 60, and a row of second terminals 7' For example, the metal housing 40 has four protrusions 49 protruding toward the connecting groove 45 in front of the lower plate, and the structure of the first row of the first terminal 60 and the second row of the terminal 70 is the twelfth embodiment of FIG. For example, the first end of the contact portion 61 of the first terminal 60 is provided with a downward first introduction piece 611. The plate surface of the first introduction piece 611 is smaller than the contact portion 61, and the second contact portion 71 of the second terminal is different. The front end is provided with an upward second introduction piece 75, and the plate surface of the first introduction piece 75 is smaller than the contact portion 71. The first introduction piece 611 and the second introduction piece 75 are left-right and right-handed.凊 Referring to FIG. 74, when the mini USB 2.0 connector 120 is inserted in the forward direction, the four bumps 49 of the metal outer-shell upper plate can surely lower the mini USB 2.0 connector 120 to prevent the mini USB 2.0 connector 120. The metal shell 121 is in contact with the second terminal 7A to cause a short circuit. Please refer to Figure 75. When the mini USB2.0 connector 120 is inserted in the reverse direction, the four bumps 49 of the lower plate of the metal case 40 put the mini USB2.0 connector 120 up to prevent the metal of the mini USB2.0 connector 120. The case 121 is in contact with the first terminal 60 to cause a short circuit. Please refer to FIG. 76, which is a thirty-fourth embodiment of the present invention, which is a micr〇US]^f block, which can be connected to the microUSB2.0 connector and the one-way plug in the forward and reverse directions (10) is still 〇23 M443311. The structure of the present embodiment is substantially the same as that of the thirty-second embodiment, wherein the difference is that the plastic body 3 and the metal casing 40 of the present embodiment are wider than the thirty-second embodiment, and the front portion of the metal casing 40 is also A wider connecting groove 45 is formed, and a second tongue piece 510 and a row of five third terminals 100 are further disposed. The second tongue piece 51 is integrally protruded from the front end of the plastic seat body 30 and the tongue piece 50 is formed. The same level is juxtaposed, but the space above and below the second tongue 51 is not compatible, but the space below is larger than the space above, and the left and right sides of the connection groove are not in phase. The terminal 1 is fixed to the plastic body, and the second terminal 100 is provided with a third contact portion 101 spaced apart from the second tongue 510 and provided with a pin extending outside the plastic holder. . Referring to FIG. 77, when the micro USB 2.0 connector 11 is reversely inserted into the connection slot 45, the contact 112 of the micro USB 2.0 connector 11 is electrically connected to the first contact point 61 above the tab 5A. Referring to FIG. 78, when the micro USB 2.0 connector 11 is inserted into the connection slot 45, the contact point η of the micro USB 2.0 connector is electrically connected to the second contact point 71 below the tongue 50. Please refer to FIG. 80, which is a cross-sectional view of a micro USB3.0 connector 115, which is substantially the same as the micro USB 2.0 connector. The left side is provided with a row of five rotatable contacts 117 on the left side and a row on the right side. 5 springable contacts 118. Referring to FIG. 79, when the micro USB 3.0 connector 115 is inserted into the connection slot 45, one of the terminals 117 of the micro USB 3.0 connector 115 is electrically connected to a second contact point 71 of the lower row of the tongue 50. The other row of contacts 118 of the micro USB 3.0 connector 115 is electrically coupled to a row of third contact points 1〇1 below the tab 24 M443311 510. Referring to FIG. 81, a thirty-fifth embodiment of the present invention is a gold-hearted socket, which can be connected to the micr〇USB3 〇 connector in both forward and reverse directions. The configuration of this embodiment is substantially the same as that of the thirty-fourth embodiment. The difference is that the space above and below the second tongue 51 of the present embodiment is compatible and symmetrical, and the left and right spaces of the connecting groove 45 are also compatible and symmetrical, and a row of five fourth terminals 105 are further fixed to The row of fourth terminals 105 are respectively disposed with a fourth contact portion 丨〇6 spaced apart from the second tongue 510 and provided with a pin extending beyond the plastic body, wherein the row The first contact portion 61 and the at least one row of the third contact portion 101 are the same connection interface and the serial numbers are arranged in opposite directions as shown in FIG. 81. The serial number of the first contact portion 61 is 1 左 from left to right. 9, 9, 8, 7, and 6, the serial number of the third contact portion 101 is 6, 7, 8, 9, 10 from left to right, the row of second contact portions 71 and the row of fourth contact portions 106 The same connection interface and the serial numbers are arranged in opposite directions, and the serial number of the second contact portion 71 is from left to right. 2, 3, 4, 5, the serial number of the fourth contact portion 106 is 5, 4, 3, 2, 1 ° from left to right. In addition, the upper and lower plates of the metal casing 40 are symmetrical. An abutting elastic piece 410 is disposed, and a positioning protrusion 412 and an introduction oblique piece 411 are respectively disposed on one side of the elastic piece 410. The abutting elastic piece 410 extends from the outside to the inside. The two positioning protrusions 412 are on both sides and the metal casing 40. Separately, the front and rear ends are connected to the metal casing 4, and the two lead-in slanting pieces 411 can assist the introduction when the micr〇USB3 〇 joint 115 is inserted into the connecting groove 45. Referring to FIG. 82, when the micro USB 3.0 connector 115 is forwardly inserted into the connection slot 45, the 25 M443311 one of the micro USB 3.0 connectors 115 is electrically connected to a row of contact points 71 below the tongue 50. The other row of contacts of the 'micro USB3.0 connector 115 is electrically connected to the third contact point 101 of the lower row of the tongue piece 510. One of the two contacts and the contact points are connected by the same serial number. The abutting elastic piece 410 and the positioning protrusion 412 of the upper surface of the outer casing 40 can abut the micro USB 3.0 connector 115 to form a better positioning, and the positioning protrusion 412 of the lower plate of the metal outer casing 40 can position the micro USB3.0 connector 115. One side. Referring to FIG. 83 'When the micro USB 3.0 connector 115 is reversely inserted into the connection slot 45, one of the sockets 117 of the aft micro USB 3.0 connector 115 is electrically connected to a row of fourth contact points 106 above the tab 510. The other row of contacts 118 of the 'micro USB 3. 0 connector 115 is electrically connected to the first contact point 61 of the row above the tongue 50. One of the two contacts and the contact point are also connected by the same serial number. The abutting elastic piece of the metal casing 4 and the positioning protrusion 412 can make the micro USB3.0 connector 115 abut against the positioning, and the positioning protrusion 412 of the upper plate of the metal casing 40 can position the micro USB3.0 connector. Referring to FIG. 84 and FIG. 85, one of the first embodiment of the present invention is a thirty-sixth embodiment of the present invention, which is a -micr〇USB3·0 socket, which can be connected to the micro USB 3.0 connector in both forward and reverse directions, and is constructed in this embodiment. It is substantially the same as the thirty-fifth embodiment, wherein the difference is that the introduction embodiment is not provided with a lead-in slanting piece, and only the positioning protrusion 412 is provided. The positioning protrusion 412 is connected to the metal casing 40 on both sides, and the front and rear ends and the metal casing 4 are 〇 separate. This creation has contact parts on both sides of the tongue, so the terminals are arranged in a large number and dense, 26 high frequency requirements are defeated (4), affecting the high-frequency conductivity, cross-sectional area and length of the high-quality terminal. The cross-sectional area and length of the shaft and the new change terminal are then tested for high-level test; the required high-frequency value. For example, the USB3.G socket with two-way plug-in, please refer to Figure 86 and Figure 87. When the high-frequency test is not up to the standard, you can use the two towns - terminal 6 (), 65 and two terminals, 7 〇, 9 〇 The board sees the increase or the thickness of the board is thicker. Please pay 88 and remuneration. When the high frequency test exceeds the fresh time, 'Kona's second row - terminal 6Q, 65 and two fresh two terminals 7〇, 90 board 1 minus Small or slab thickness is reduced or curved to increase the length of the line to reduce high frequencies. The specific embodiments set forth in the detailed description of the preferred embodiments are merely for the purpose of facilitating the technical content of the present invention, and the invention is narrowly defined in respect of the embodiment without departing from the spirit of the present invention and the following patent application. The scope of the situation can be implemented in various changes. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of a first embodiment of the present creation. Figure 2 is a side cross-sectional view showing the first embodiment of the present creation. Figure 3 is a top cross-sectional view of the first embodiment of the present creation. Fig. 4 is a view showing the state of use of the first embodiment of the present creation. Fig. 4A is a front view of the front view of the first embodiment of the present invention and a front view of the USB 2. 〇 joint. Fig. 5 is a view showing the state of use of the first embodiment of the present creation. Figure 5A is a front view of the first embodiment of the present invention and a reverse view of the USB 2.0 connector. 27 M443311 Figure 6 is a side cross-sectional view of a second embodiment of the present invention. Figure 7 is a side cross-sectional view showing a third embodiment of the present creation. Figure 8 is a side cross-sectional view showing a fourth embodiment of the present creation. Figure 9 is a top cross-sectional view showing a fourth embodiment of the present creation. Figure 10 is a side cross-sectional view showing a fifth embodiment of the present creation. Figure 11 is a top cross-sectional view showing a fifth embodiment of the present creation. Figure 12 is a front view of the fifth embodiment of the present creation. #图13 is a side cross-sectional view showing a sixth embodiment of the present creation. Figure 14 is a top cross-sectional view showing a sixth embodiment of the present creation. Figure 15 is a cross-sectional bottom view of a sixth embodiment of the present invention. Figure 16 is a view showing the state of use of the sixth embodiment of the present creation. Figure 17 is a view showing the state of use of the sixth embodiment of the present creation. Figure 18 is a three-view view of a lightweight flash drive. Fig. 19 is a view showing the state of use of the sixth embodiment of the present creation. • Figure 20 is a side view of another lightweight flash drive. Figure 21 is a view showing the state of use of the sixth embodiment of the present creation. Figure 22 is a side cross-sectional view showing a seventh embodiment of the present creation. Figure 23 is a perspective view of an eighth embodiment of the present creation. Figure 24 is a side cross-sectional view showing a ninth embodiment of the present creation. Figure 25 is a front view of the ninth embodiment of the present creation. Figure 26 is a bottom cross-sectional view showing a ninth embodiment of the present invention. 28 M443311 Figure 27 is a top cross-sectional view of the ninth embodiment of the present invention. Figure 28 is a view showing the state of use of the ninth embodiment of the present creation. Figure 29 is a view showing the state of use of the ninth embodiment of the present creation. Figure 30 is a side cross-sectional view showing a tenth embodiment of the present creation. Figure 31 is a top cross-sectional view showing a tenth embodiment of the present creation. Figure 32 is a bottom cross-sectional view showing a tenth embodiment of the present invention. Figure 33 is a front cross-sectional view showing the eleventh embodiment of the present invention. Figure 34 is a side cross-sectional view showing the eleventh embodiment of the present invention. Figure 35 is a perspective exploded view of the twelfth embodiment of the present invention. Figure 36 is a perspective assembled view of the twelfth embodiment of the present invention. Figure 37 is a front elevational view of the twelfth embodiment of the present invention. Figure 38 is a perspective view showing the state of use of the twelfth embodiment of the present invention. Figure 39 is a perspective view showing the state of use of the twelfth embodiment of the present invention. Figure 40 is a perspective view showing the state of use of the twelfth embodiment of the present invention. Fig. 41 is a perspective view showing the state of use of the twelfth embodiment of the present invention. Figure 42 is a perspective assembled view of the thirteenth embodiment of the present invention. Figure 43 is a perspective view showing the state of use of the thirteenth embodiment of the present invention. Figure 44 is a perspective view showing the state of use of the thirteenth embodiment of the present invention. Figure 45 is a perspective assembled view of the fourteenth embodiment of the present invention. Figure 46 is a perspective view showing the state of use of the fourteenth embodiment of the present invention. Figure 47 is a perspective view showing the state of use of the fourteenth embodiment of the present invention. 29 M443311 Fig. 48 is a perspective assembled view of the fifteenth embodiment of the present invention. Figure 49 is a perspective assembled view of the sixteenth embodiment of the present invention. Figure 50 is a perspective assembled view of the seventeenth embodiment of the present invention. Figure 51 is a perspective assembled view of the eighteenth embodiment of the present invention. Figure 52 is a perspective exploded view of the nineteenth embodiment of the present invention. Figure 53 is a perspective assembled view of the terminal and the plastic seat of the nineteenth embodiment of the present invention. Figure 54 is a perspective assembled view of the twentieth embodiment of the present invention. Figure 55 is a perspective assembled view of the twenty-first embodiment of the present invention. Figure 56 is a perspective assembled view of the twenty-second embodiment of the present invention. Figure 57 is a perspective assembled view of the twenty-third embodiment of the present invention. Figure 58 is a perspective assembled view of the twenty-fourth embodiment of the present invention. Figure 59 is a perspective assembled view of the twenty-fifth embodiment of the present invention. Figure 60 is a perspective assembled view of the twenty-sixth embodiment of the present invention. Figure 61 is a perspective assembled view of the twenty-seventh embodiment of the present invention. • Fig. 62 is a perspective assembled view of the twenty-eighth embodiment of the present invention. Figure 63 is a perspective assembled view of the twenty-ninth embodiment of the present invention. Figure 64 is a perspective assembled view of the thirtieth embodiment of the present invention. Figure 65 is a perspective assembled view of the thirty-first embodiment of the present invention. Figure 66 is a perspective assembled view of the thirty-second embodiment of the present invention. Figure 67 is a front elevational view of the thirty-second embodiment of the present invention. Figure 68 is a side cross-sectional view showing the thirty-second embodiment of the present invention. M443311 Figure 69 is a diagram showing the state of use of the thirty-second embodiment of the present invention. Figure 70 is a diagram showing the state of use of the thirty-second embodiment of the present invention. Figure 71 is a view showing the state of use of the thirty-second embodiment of the present invention. Figure 72 is a perspective assembled view of the thirty-third embodiment of the present invention. Figure 73 is a front elevational view of the thirty-third embodiment of the present invention. Figure 74 is a diagram showing the state of use of the thirty-third embodiment of the present invention. Figure 75 is a view showing the state of use of the thirty-third embodiment of the present creation. Figure 76 is a front elevational view of the thirty-fourth embodiment of the present invention. Figure 77 is a diagram showing the state of use of the thirty-fourth embodiment of the present invention. Figure 78 is a diagram showing the state of use of the thirty-fourth embodiment of the present invention. Figure 79 is a diagram showing the state of use of the thirty-fourth embodiment of the present invention. Figure 80 is a cross-sectional view of the micro USB 3.0 connector. Figure 81 is a front elevational view of the thirty-fifth embodiment of the present invention. Figure 82 is a diagram showing the state of use of the thirty-fifth embodiment of the present invention. Figure 83 is a diagram showing the state of use of the thirty-fifth embodiment of the present invention. Figure 84 is a view showing the state of use of the thirty-sixth embodiment of the present invention. Figure 85 is a diagram showing the state of use of the thirty-sixth embodiment of the present invention. Fig. 86 is a schematic top view of the terminal of the present invention when the high frequency is increased. Fig. 87 is a side view showing the terminal of the present invention when the high frequency is increased. Figure 88 is a schematic top view of the terminal when the high frequency is lowered. Figure 89 is a side elevational view of the terminal of the present invention when the high frequency is lowered. 31 M443311

[Main component symbol description] USB2. 0 Connector 10 Contact 11 Plastic base 12 Metal case 13 Space 14 USB3. 0 Plug 15 contact 16 Contact 17 Lightweight flash drive 20 Connector 21 Contact 22 Lightweight flash drive 25 Connector 28 Contact 26 Contact 27 Plastic seat 30 Terminal slot 31 Rear cover 32 Connection groove 35 Connection groove 36 Connection groove 37 Connection groove 38 Connection groove 39 Metal case 40 Outer spring 41 Inner spring piece 42 Middle elastic piece 43 Connection groove 45 Bump 46 Guide slanting plate 47 Beveled edge 48 Bump 49 Abutting elastic piece 410 Positioning projection 412 Leading slanting piece 411 Elastic snap 413 Tab 50 Permeable slot 51 First circuit 52 First contact part 53 First contact point Second circuit 56 second contact portion 57 second contact 58 first terminal 60 first contact portion 61 first extension portion 62 first fixing portion 63 first pin 64 first lead-in piece 611 opening hole 620 second terminal 70 Two contact portion 71 second extension portion 72 second fixing portion 73 second pin 74 second lead-in piece 75 first pin 80 second pin 85 first terminal 65 first contact portion 66 first extension portion 67 first Fixing portion 68 first pin 69 second terminal 90 second contact portion 91 second extension Stretching portion 92 Second fixing portion 93 Second pin 94 Third terminal 100 Third contact portion 101 Fourth terminal 105 Fourth contact portion 106 32 M443311 micro USB2.0 Connector 110 Plastic seat 114 Connection slot 111 Contact 112 Elastic card Buckle 113 Contact 117 Contact 118 Metal case 121 micro USB3.0 Connector 115 minicUSB2.0 Connector 120

33

Claims (1)

M443311 VI. Patent application scope: 1. A double-sided electrical connection electrical connection socket structure, comprising: a plastic seat body; a connecting groove, which is located at one end of the plastic seat body, and is connectable with a joint, the joint is provided Having at least one row of contacts; a tongue piece disposed at one end of the plastic body and located in the connecting groove, so that the space of the connecting groove on both sides of the tongue allows the joint to be positively and reversely inserted into the connection _ a groove; at least a row of first contact portions spaced apart on the tongue-face, each first contact portion being electrically connected - the first pin extending out of the face holder; and at least - a second contact portion The spacing is arranged on the other side of the tongue, each second contact is electrically connected - the second pin extends out of the body; when the distal connector is inserted into the connecting slot, at least the __ is connected to the connector The at least one row of first contacts or the at least one row of second contacts are electrically connected. 2. If you apply for a patent! The electrical connection socket structure of the double-sided electrical connection described in the item, "中和至)-排第第接接和第-接卿成在 at least the first terminal of the row „玄第一终端_ body is provided with the first a first connecting portion is connected to the first pin, and the first extending portion is connected to the other end of the first fixing portion, and the first fixing portion is connected to the first pin. Continuously extending in the direction of the insertion slot of the connecting slot; the at least one row of the second contact portion and the second pin are formed on at least the first terminal. The second terminal body is provided with the second contact portion and a second portion The first fixing portion is connected to the second connecting leg of the second mounting portion, and the second fixing portion is connected to the second connecting portion of the 34 M443311. The second extending portion is connected to the insertion opening of the connecting portion of the second fixing portion. ::: The electrical connection socket structure of the double-sided electrical connection described in the second item of the patent scope: the first contact portion of the Guanghai-row-first terminal and the second contact port of the second terminal of the row protrude the tongue respectively One side. 1 . The electrical connection socket structure of the double-sided electrical connection according to claim 1, wherein the connection groove forms a compatible wheel gallery on the two sides of the tongue, and the connector has only one side of the connector. Preferably, at least the contact point of the connector is electrically connected only to at least one row of contacts of one of the tabs. 5. The electrical connection socket structure of the double-sided electrical connection according to claim i, wherein a metal casing is further provided to cover the plastic body, and the tongue is integrally formed with the plastic body. The electrical connection socket structure of the double-sided electrical connection as described in claim 3, wherein the έ 舌 tongue piece is provided with a plurality of spaced-apart vacant slots, the first terminal Both the contact portion and the second contact portion of the second terminal are corresponding to the ejection slot. 7. The electrical connection socket structure of the double-sided electrical connection according to claim 6, wherein the first contact portion of the first terminal corresponding to the same through-the-air slot and the second contact portion of the second terminal are one front One after the other. 8. The electrical connection socket structure of the double-sided electrical connection according to claim 6, wherein the first contact portion of the first terminal and the second contact portion of the second terminal are juxtaposed to the left and right. 35 == the electrical connection socket structure of the double-sided electrical connection, ^ the contact portion is punctured by the first extension plate surface, and the connection 1 is connected to the first extension material and extends from the front to the rear. The other end is open; the second contact portion of the second terminal is protruded by the second extension plate surface, and the second contact portion is connected at one end to the second extension portion and extends from the front and the rear to the other One end is open. The electrical connection socket structure of the double-sided electrical connection as described in claim 9 wherein the row of the first terminal and the row of the second terminal are the same connection interface and the serial numbers are arranged in opposite directions. 11. The electrical connection socket structure of the double-sided electrical connection described in the patent application scope 帛i, wherein the tongue is a circuit board, the tongue is provided with a plurality of first circuits, "Hai Ding The first contact portion of the tongue is provided with a first contact portion, and a first contact point is disposed at a rear portion of the tongue piece, the first contact point is electrically connected to the first pin; and the yoke first circuit is disposed under the tongue piece The second circuit is provided with the second contact portion in the front portion of the tongue and the second contact portion is disposed in the rear portion of the δ海舌, and the second contact is electrically connected to the second pin. The electrical connection socket structure of the double-sided electrical connection of the first aspect, wherein the connector is provided with a plastic base and a metal outer casing, the metal outer casing envelops the plastic base, and the metal outer casing and the plastic seat are formed. In a space, the space is inserted into the tongue when the joint is inserted into the connecting groove. 13. The electrical connection socket structure M443311 according to claim 1, wherein the joint is a plate body and does not have a metal outer casing, and the joint is engageable with the tongue when the joint is inserted into the joint groove. Above or below the sheet, that is, the joint can be inserted at the same time above and below the tongue. 14. The electrical connection socket structure of the double-sided electrical connection according to claim 2, wherein the at least one row of the first contact portion and the at least one row of the second contact portion are the same connection interface and the serial numbers are opposite to each other. Arrangement, the joint of the joint can be inserted into the electrical connection by facing up or down. 15. The electrical connection socket structure of the double-sided electrical connection according to item [51] of the patent application scope, which is a USB socket, wherein each of the first and second contact portions of the row has four. 16. The electrical connection socket structure 4 of the double-sided electrical connection according to item [51] of the patent application, which is a mini USB socket, wherein each of the first and second contacts of the row has five. The electrical connection socket structure of the double-sided electrical connection according to claim 2, wherein the at least one row of the first contact portion and the at least one row of the second contact portion are different connection interfaces ′ The connector is electrically connected to another connector of the interface. 18. The electrical connection socket structure of the double-sided electrical connection according to claim 1, wherein the tongue is disposed in the middle of the connecting groove, so that the connecting groove forms a symmetry in the upper left and right space of the tongue The outline. 9. The electrical connection socket structure 4 of the double-sided electrical connection according to item 5 of the scope of the patent application, wherein at least one side of the 5 hp metal casing protrudes inwardly at least one laterally elastic spring 37 M443311 • When the joint is inserted into the connecting groove, the at least one elastic piece can abut against the joint or the tongue to prevent the joint from turning. 20. The electrical connection socket structure of the double-sided electrical connection as claimed in claim 19, wherein the at least one elastic piece is an intermediate elastic piece, the intermediate elastic piece is located at an intermediate height of the connection groove-side, the joint does not have a metal outer casing. When the joint is inserted into the connecting groove, it can be joined above or below the tongue. The intermediate elastic piece abuts against one side of the joint without the joint. The electrical connection socket structure of the double-sided electrical connection according to the invention of claim 1, wherein the at least one elastic piece is a second outer elastic piece, and the two outer elastic pieces are located on a tongue on a side of the connecting groove, and a lower position. The joint is provided with a plastic seat body and a metal outer casing. The metal outer casing covers the plastic seat body. A space is formed between the plastic seat body and the metal outer casing. When the joint is inserted into the connecting groove, the space is the tongue piece. Nested, the metal casing - the side - the shrapnel is the top of the joint, and the other shrapnel abuts the side of the joint. The electrical connection socket structure of the double-sided electrical connection according to claim 21, wherein the at least one elastic piece further comprises two inner elastic pieces, and the two inner elastic pieces are disposed inside the two outer elastic pieces. The elastic pieces respectively abut on one side and the lower side of the tongue piece. The electrical connection socket structure of the double-sided electrical connection according to claim 21, wherein the at least-elastic piece further comprises an intermediate elastic piece disposed on the inner side of the two outer elastic pieces and located on the side of the connecting groove In the middle height, when the joint does not have a metal outer casing, the joint can be engaged with the upper portion of the tongue 38 M443311 or below when the joint is inserted into the joint groove, and the financial elastic piece is provided with one side of the joint against the joint. 24. The electrical connection socket of the double-sided electrical connection as described in Item 19 of the "Turning" is constructed with 'the middle piece' end connected to the metal outer casing - the side is close to the front end and is inwardly curved. A bump when the bump is squeezed even if the shrapnel bounces outward. 25. For example, the electrical connection socket of the double-sided electrical connection described in item 19 of the towel is constructed with 'one end of the δ 玄 elastic piece connected to the side of the metal casing and curved outwardly. ; sister-bump, when the bump is squeezed even if the shrapnel bounces outward. The electrical connection socket structure of the double-sided electrical connection according to the third aspect of the invention, wherein the first contact portion of the first contact portion is provided with a first introduction piece, and the second contact portion is provided with a second end. The first piece and the second contact portion are vertically aligned, and the first introduction piece and the second introduction piece are shifted from left to right. 27. If you apply for a patent scope! The double-sided electrical connection electrical connection socket structure of the present invention, wherein the stern body-end 4 stack is provided with at least another connecting groove, and the other _ connecting groove is provided with at least one row of terminals for connecting a joint. 28. The electrical connection socket structure of the double-sided electrical connection according to claim 14 wherein the upper and lower ends of the connecting groove are narrower than the middle portion, and the four corners of the outline are beveled. 29. The electrical connection socket structure of the double-sided electrical connection according to claim 28, wherein the front bevel of the splicing groove is provided with an outer guide slanting plate, and the 39 M443311 connector is inserted into the connection slot. When it touches the guide swash plate, it will guide the center of the connection groove. 3'', as described in claim 28, the double-sided electrical connection electrical connection socket structure 4, which is a micro USB 2.0 socket, the at least one row of the first contact portion and the at least one row of the second contact portion are For a row of 5 non-bounce contacts. 31. The electrical connection socket structure of the double-sided electrical connection according to claim 1, wherein a second tongue is further disposed in the connecting groove and juxtaposed at the same level as the tongue; at least one row The third contact portion is spaced apart from the second tongue surface, the second contact portion is electrically connected to a pin extending out of the plastic holder body, and the at least one fourth row of contact portions are spaced apart from the second tongue portion. On the other side of the chip, each of the fourth contact portions is electrically connected to a pin extending out of the plastic body; wherein the at least-row-contact portion and the at least-row third contact portion are the same connection interface and the serial numbers are opposite to each other. Arranging, the at least one row of the second contact portions and the at least one row of the fourth contact portions are the same connection interface and the serial numbers are opposite to each other. 2. The electrical connection socket structure of the double-sided electrical connection according to Item 31 of the patent application of the Japanese Patent Application No. 31, which is a -micro USB 3.0 socket, the at least one row of the first contact portion 'at least 2 rows of the second contact portion At least the third contact portion and the at least the fourth contact portion are a row of five non-bounce contacts. 33: The electrical connection socket structure of the double-sided electrical connection according to claim 14 of the patent application, wherein the connecting groove is further provided with a second tongue and a horizontal level juxtaposed with the tongue, and further provided At least the third contact portions are arranged at intervals on the second tongue surface. Each of the second contact portions electrically connects a pin to extend outside the plastic holder. 40. The electrical connection socket structure of the double-sided electrical connection according to claim 3, wherein the second row of the first terminal and the second row of the second terminal are further provided, the second row of the first terminal a contact portion is attached to one side of the tab, and the first contact portion of the second terminal of the second row is located in front of the first contact of the first terminal of the first row and is coplanar; the second terminal of the second row The second contact portion is attached to the other side of the tongue. The second contact of the second row of second terminals is in front of the second contact of the first row of second terminals and is coplanar. 35. The electrical connection socket construction of the double-sided electrical connection of claim 2, wherein the first and second extensions are not inflated. 36. The electrical connection socket structure of the double-sided electrical connection of claim 2, wherein the first and second extensions extend linearly. 37. The double-sided electrical connection electrical connection socket construction of claim 36, wherein the first and second extensions extend horizontally linearly. 38. The double-sided electrical connection electrical connection socket structure as claimed in claim 3, wherein the first and second extensions are single elastic arms capable of up and down elastic displacement. 39. The electrical connection socket construction of the double-sided electrical connection of claim 1, wherein the first pin is different from the second pin. 40·If you apply for the patent scope in May! The double-sided electrical connection electrical connection socket structure described in the item wherein the at least one row of the first contact portions is two rows, and the at least one row of the second contact portions is a row.