TWI252613B - Electrical connector - Google Patents

Abstract

An electrical connector includes first and second mating portions, first and second contacts respectively received in corresponding mating portions, a number of third contacts located between corresponding first and second contacts, a driver assembled to the first and second portions. Each of the first and second contacts defines a resilient tail portion respectively exposed from corresponding mating portions. The driver is moveable for respectively driving the tail portions of the first and second contacts to electrically connect with corresponding third contacts. The electrical connector further has several third mating portions and a number of fourth contacts received in the third mating portions.

Description

V. INSTRUCTION DESCRIPTION OF THE INVENTION (1) Technical Field of the Invention The present invention relates to a multi-turn electrical connector of an electric system. Connect π. 'Especial with 埠 conversion control [previous technology] Press, USB (Universal 1 ώ, ) connector and IEEE 1 394 connection crying universal serial bus rh ^ -V η ^ ^ ^ ^ (also known as Firewire connection There are two kinds of hosts that can transmit the south speed signal at the same time to connect to the personal computer and i Waiqiu. For the second time, Ertian is widely used for popularization, while 臓1 394 is connected to the outside of the cry = spare ^ where the USB connector is more Alternative USB Connector Patent Bulletin No. 5 738 544, d4H8 No. 5, 700, 1 64 “discloses several typical USB connectors and IEEE 1 394 connection that can be installed on a personal electric thin motherboard. On the other hand, since the USB connector and the 1EEE139^ connector are small in size and fast in transmission speed, especially the power supply can be simultaneously supplied, and there are more and more electronic devices having the two interfaces, the two types of connection are crying from M ^ 1 The connection function is not limited to the connection of the main branch /, the recognition, can also be used for the connection of the internal device of the host, such as connecting the motherboard and the j-disc drive, the CD-ROM drive and the built-in flash memory card to read and write, etc. Currently used to connect the internal Built-in USB connector for the device and built-in IE^e 1 394 connection It is commonly used on various expansion cards, such as the Belkln C〇rporation number part # F5U22〇# F5U508. However, the motherboard of the personal computer is usually integrated with usb or even IEEE 1 3 94 control chip, circuit and connector, USB or IEEE 1 394 connection function can be realized without additional expansion card. However, the main master 1252613 5, invention description (2) board is not assembled yet «, by U94 connector, and simple = 妾 internal equipment or leg ΜΕΕΕ 1 394 connection crying::; installed - one or more built-in component layout, resulting in a difficult situation 5 ^ to the original motherboard circuit design and above The best solution for the development of the conventional remote power market is to improve the system and the content of the invention. The purpose of the present invention is to describe the electrical connector of the ^ 埠 埠 刹 刹 , , The use of a plurality of 埠Ϊ t 控制 控制 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 Electrical terminal, bit a driving portion, a third butting portion, and a receiving/two-volt electrical terminal, a movable conductive terminal, and an elastic tail portion of the plurality of fourth! connecting portions in the first and second mating portions; driving; C has an extension of the corresponding exemptive tail and the third conductive terminal and the younger-conductive terminal. Compared with the prior art, t π can be moved to switch the internal and external devices that control the first σ port, and the drive meets the izf. # ρ Docking department and the second docking station P You θ ... 疋 耕 发展 发展 发展 发展 技术 技术 技术 技术 使用 使用 使用 使用 使用 使用 使用 使用 使用 使用 使用 使用 使用 使用 使用 使用 使用 使用Please refer to the first figure to the first stacked thin B connector; the figure / 'the invention is electrically connected to the Hi system - including the insulative body 10, the plurality of conductive terminals

The electrical connector can be used for the simultaneous connector having the following functions: the mobile device can be switched to control the internal and external devices of the first σα, and the driving portion is referred to on page 6 5. The invention description (3) 22, 23, 24, the driving portion 3〇, Households (1 (not shown). In other embodiments; board] = illustration) and shielded housing of his type, such as IEEE 1 394 connection cry. Only the electrical connector can be attached to the body of the body 1 , including the first miter - the third abutment 13 . The first butt joint abutting portion 12 and the plurality of parallel stacks are arranged and formed into a body, and the two two portions 13 are in a straight direction. The second butt joint 12 is assembled to the first butt joint 2: the J portion 11 is located in the uppermost manner, and the first, fence, and a pair of joints 11 are rear ends. In other implementations, the production and processing technology is also known as: the second f! joints 11, 12, 13 can be provided with the second, second and third docking portions 11, and the joint faces 131, respectively. Wherein the first and the first:: 1, the second docking surface 121 and the third pair of 1 Ή face the Ίτ ancient, #弟—the abutting faces of the butting portions 1 1 and 1 3, 1 , 112, 122, 132:; S: 12J Right::121 facing the rear. The tongue plate 13 extends and squats, and the first, first and second two abutting faces 11, 12 are provided with a plurality of terminals for receiving; ^ brother; the inside also has a receiving groove 15 and a retreating portion 16: 17. The lower portion of the pair of connecting portions 1 2 is further provided with a bump, a second and a second, and the fourth conductive terminals 21, 22, 24 are respectively received in the third conductive terminal 23: the terminal receiving passage 14 of the plead 11, 12, 13 Inside, "Second First Emperor Shibuya is inside the baffle of the rear of the assembled electrical connector 1. Second, connect with the docking, (there is not a terminal) #延Μ Extend the butt end of the tongue 11 2 . The conductive terminals of the (not shown) are electrically connected, and have an elastic tail portion 212. The second conductive terminal 22 is similar to the first guide, and is also provided with a butted end 221 and a second elastic tail 222 1252613. V. Description (4). The first elastic tail portion 212 of the first conductive terminal 21 and the second tail portion 2 2 2 of the second conductive terminal 22 extend oppositely forward and backward and then extend downward, and a gap remains between the two. The third conductive terminal 23 extends in the vertical direction, and has a contact portion 2 3 1 at one end and a vertical tail portion 23 2 at the other end. The contact portion 231 is located between the first elastic tail portion 212 of the first conductive terminal 21 and the second elastic tail portion 22 of the second conductive terminal 22. The fourth conductive terminals 2 4 are respectively received in the corresponding second butting portions 13 , and each of the fourth conductive terminals 2 & includes a butting end 241 and a vertical tail portion 242 . The straight ends 232, 242 of the third conductive terminal 23 and the fourth conductive end = 24 are respectively extended downward to be electrically connected to a circuit board (not shown) on which the electrical connection 1 is mounted. 10, as shown in the fourth figure, the driving unit 30 is assembled on the first butting portion 21 and the second connecting portion 22, the front end of which is received in the receiving groove (10), the rear end η:, the solid driving portion 3 〇 can be in the front and rear direction mobile. And the extending arm portion 31 and the front arm portion 31 connected to the pair of arm portions 31 are arranged on the arm portion 31 of the second elastic tail portion 222 to provide a latching groove 35 for the arm portion 31 to The first, the first - pair; ί 11, 12 cooperation is more stable. The arm is a pair of 34. There is also a pair of barbs on the opposite side of f邛31

Docking ==; connecting the first butt joint η of the connector 1 with the driving portion 3. Move backwards, and then! The first elastic tail portion 21 is driven by the front end to electrically connect the contact portion 231 of the conductive terminal 21 23 with the _ = /32. The tail portion 212 and the third conductive terminal driving portion 30 finally move backward to abut

1252613 V. DESCRIPTION OF THE INVENTION (5) The first bump 17 stops and the second elastic tail portion 222 of the second/second conductive terminal 22 extends from the rear end of the arm portion 31 to the third portion, and the contact portion 2 3 1 of the sub- 2 3 does not Form an electrical connection. ▲The main abundance moxibustion ρ bow Third _ post-^ ^ u w bag 丨 Wang 埂 pick up. # Further wheat reading part n ^...the mother pairing part 1 2 is docked with the docking connector and the first pair of rear ## and the f 2 docking connection 11 are docked, the docking connector abuts the arm part 3 1 of 212 * : Guided by the push of the mountain U-tail 212, the first elastic tail 3 is disconnected from the electrical connection by the contact portion 231. With the second brother, the second elastic tail 2 contact ^? 1 Lei from, from -, shows a life of $ and thousands of - the docking part 11 of the second drive /: 30 eventually moved forward to the docking connector wrong with the first docking, junction In order to prevent further topping, the pair of second butting portions 12 are moved: the moving portion 30 is moved, and the concealing casing is covered outside the electrical connector 1. The present invention is electrically connected to the electrical connector 1 and is connected. Electronic products: two / brother and two Λ 12 12 ' can be used to convert the first - butt joint U and the second pair of two Γ: two 而 and the electrical connector 1 can meet the constant I ^, the ❸ Technical and market needs. The invention has indeed been in compliance with the proposed patent application. However, the above-mentioned: t5 benefits, Mai Mai is not limited to the invention. Formula having it often knowledge is Yuanyi invention belongs to & surgery art Θ < product of God does the equivalent modifications or variations 1252613 five described invention (6) oriented, are still remain within the patent scope of the appended of.

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1252613 BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a schematic view of a three-dimensional combination of the removal of the baffle and the shielding case of the electrical connector of the present invention. The second figure is a three-dimensional combination diagram of the other angle of the electrical connector shown in the first figure, wherein the driving portion pushes the first conductive terminal to be electrically connected to the third conductive terminal. The third figure is a three-dimensional combination diagram of the electrical connector shown in the second figure, wherein the driving portion pushes the second conductive terminal to be electrically connected to the third conductive terminal. The fourth figure is a perspective view of the driving part of the electrical connector of the present invention [Element symbol description] Electrical connector 1 Insulating body 10 First butt joint 11 First mating surface 111 Tongue 112 > 122 > 132 Second docking Portion 12 second butt joint surface 121 third butt joint portion 13 third butt joint surface 131 receiving passage 14 receiving groove 15 retaining portion 16 bump 17 first conductive terminal 21 first elastic tail portion 212 butt end 211 > 221 , 241 second Conductive terminal 22 second elastic tail 222 second conductive terminal 23 contact portion 231 vertical tail portion 232 ^ 242 fourth conductive terminal 24 drive portion 30 arm portion 31 first rib portion 32 second rib portion 33

1252613 Simple illustration of the barb 3 4 card slot 3 5

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Claims (1)

1252613 6. Patent application scope, which includes: —= a first docking part; — ¥ electric terminal, which receives one of the one-electric terminal and has a pair of connecting parts, and a plurality of second + v electric terminals. The terminal of the ί electric terminal is provided with two electrical terminals, which are located at the driving portion of the fifth 355; wherein the first connecting portion with the I is connected to the connecting portion, and the driving portion is moved and electrically connected. The first does not occur | u raw connection, when the second I: disk j connected to the 3 connector drives the electrical terminal touch, 9 , ^ ^ r raw connection is broken. In the second item, the first item is $1 2 — a universal serial convergence 1 3 9 4 connector. 3. If the patent application is in the docking section and the second: 1 item, such as the application of the singularity, the splicing part of the elastic item, as described in item 3, in the first butt joint, each - first Elastic tail; the younger one is in the second elastic tail of the second butt joint; the younger one, the second conductive terminal; and the two connectors are docked, the butt joint is crying, pushing the elastic tail and the third guide = the conductive terminal and the third The conductive terminal abutting portion and its docking connector abutting the driving portion further pushes the second elastic tail and the first conductive tail and the third conductive electrical connector, wherein the electrical serial (USB) connector or the IEEE electrical connector, Wherein the first connection direction is opposite. The electrical connector, wherein the first rhyme is extended relative to the opposite side and then the downward contact portion is located at the first elastic tail and extends. : Elastic tail V-pack terminal 1252613 Sixth, the scope of application for patents between the second elastic tail. 5. The electrical connector of claim 4, wherein the first and second docking portions are respectively provided with first and second mating faces, and the driving portion is provided with a pair of arms extending forward and backward, and connecting The first rib and the second auxiliary portion of the pair of arms are disposed opposite to each other before and after the first rib and the second abutting surface respectively. The first rib can push the first elastic tail and the first rib The contact portion of the three conductive terminals is electrically connected, and the second rib portion can press the second elastic tail portion to electrically connect with the contact portion of the second conductive terminal. The electrical connector of the invention is provided with a receiving slot and a retaining portion, the second butting portion is provided with a bump, and the front portion of the driving portion is received in the receiving slot. The first and second ribs of the driving portion move between the retaining portion and the projection. 7. The electrical connector of claim 1, wherein the driving portion is provided with a barb that cooperates with the first abutting portion to fix the driving portion and is no longer movable. The electrical connector of claim 2, wherein the electrical connector further includes a third abutting portion and a plurality of fourth conductive terminals received in the third butting portion, the third butting portion The at least one first butt joint is stacked and integrally formed. 9. The electrical connection as described in claim 1 of the invention, wherein the electrical connector further includes a support plate mounted on the rear portion thereof, '10 · The electrical connection as described in claim 9 Where the rear portion of the drive portion is supported by a baffle. 1252613 Page 15