TWM385126U - Electrical connector - Google Patents

Abstract

The present invention relates to an electrical connector comprising insulative housing and at least two rows of upper and lower contacts. Each contact includes a retention section, a contact section and a resilient arm extending from the retention section forwardly and backwardly respectively. The retention section and the contact section are symmetrical to a middle surface, wherein the resilient arm includes a connecting section extended to the middle surface and an abutting section bending along the same direction according to the middle surface.

Description

M385126 V. New description: f new technology field] This creation involves a kind of electric connection dream, electric connection of electrician L, electric and electric connection, especially one kind can be built between two electronic components. Prior Art] Electrical connectors are widely used in the field of electronics. They are used between components and systems, systems and systems.

It is the foundation necessary for a complete system: two:: gas connection and signal transmission, Advan, T u, old alley. Such as 'conforming to SATA (SeriaJ

AttaCHment 5 SATA ^ on the computer to complete the motherboard to the qing, hard disk Ϊ from the computer's power supply provider to the coffee transmission power source or external source and signal transmission. Among them, 'c 〇 〇黯 〇黯 - 早 早 早 早 SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA SATA The hard disk signal terminal and the jumper terminal of the p; the jumper terminal is positioned at the upper and lower sub-clamping portion of the insulative housing of the terminal housing circuit board (4) with a bent portion, and the end of the bent portion is given by a ϋ, scale The joint has a lightness, a degree, and is welded with the _ circuit board - the other end of the ceramic two holding portion is a rectangular cross section, and the docking connection is connected to the accommodating portion. The two rows are fixed in insulation, and the distance between the upper jumper terminals and the printed circuit board is greater than the lower jumper terminal to the printing county. This ship _ differential material is connected to the upper wire terminal and the lower lion wire terminal and the length of the section. In the process of jumper terminals, it is necessary to separately open two for the manufacture of the upper and lower jumper terminals. This type of manufacturing is very cumbersome and costly to open two sets of chess pieces. Therefore, it is necessary Improve the conventional electrical connector [New Content] 3 M385126 The purpose of this creation is to: the manufacturing of the _ over-sleeve mold is completed, the simple _ (10) into the connection ^ 'the jumper terminal to achieve the above purpose, the creation uses the insulation body and at least Upper τ two rows of conductive terminals === electrical connector, :: two

The mold price increase is passed through a set of [Embodiment] - I month ^ first to third figures, the 'electrical connector includes an insulating body 1 and two conductive terminals 2 arranged in the insulating body 1 The conductive terminal includes a first conductor-conductive terminal 21. The electrical connector is provided with a length direction Α and a visibility direction B.

*foundation. See the first and second figures for the month. 'Insulating body 1 is a long-lasting plastic body, insulated body! There are provided a mating surface 1〇, an end surface 11 opposite to the mating surface 1〇, and a bottom surface 12 and a top surface 13 perpendicular to the mating surface 1G and the rear end surface u. The insulative housing has 1 minute 2nd butt joint portion 14 and a second mating portion 15 . The first butt joint portion 14 is provided with a first receiving groove 14 用于 for inserting the first conductive terminal 2G, and the second butting portion 15 is provided for penetration. The second receiving slot of the second conductive terminal 21 is inserted into the second receiving slot, wherein the second receiving slot 15 is vertically symmetrical. The first butt joint portion 14 further includes an L-shaped tongue plate 141, and the second butt joint portion 15 is provided with a receiving cavity 151 for accommodating a mating connector (not shown). The rear end surface u protrudes from a plurality of positioning blocks 16, and the positioning block 16 is snap-fitted with the positioning notches 40 provided on the printed circuit board 4 to position the printed circuit board 4, and is not easily displaced in position after assembly. The clamping block 16 includes a top plate 60 and a bottom plate 16 , and a receiving space 163 ′ is formed between the top plate 60 and the bottom plate 161. The top plate 160 and the bottom plate 161 are used for holding the printed circuit board 4 so that the printed circuit board 4 is vertical. Position in the direction. The receiving space 丨 63 is provided with a card board 162 connecting the top plate 16 〇 and the bottom plate 615, and the card board 162 can be positioned in cooperation with the positioning 4 M385126 Z port 40 provided on the printed circuit board 4 to make the printed circuit board 4 horizontal. Position in the direction. The rear end surface u is further provided with a bump 110 having upper and lower symmetry, and the bump 11 〇 can be used for holding the printed circuit board*, and the opposite faces of the upper and lower bumps 110 are curved and curved. Referring to the second and third figures, the conductive terminal 2 includes a first conductive terminal 20 and a second conductive terminal 21; the first conductive terminal 20 is provided with a first holding portion 20 and a first magazine 2 ^-holding portion 2 The end of the first elastic arm 2〇2 is elastically abutted against the first abutting portion 2〇3 of the printed circuit board 4. The second conductive terminal blade has a second holding portion 211 which is in the shape of a plate and is held in the second receiving groove 15b. The second holding portion and the opposite end respectively extend a second contact portion 212 and a second elastic arm 2i3. The second elastic 214 includes a connecting portion 216 and a second abutting portion extending from the connecting portion and curved in a curved shape. The second portion of the portion 212 is a square cylinder having a length and a width of 〇.64 mm, and the 咖.64 coffee is = The second _ part, such as the size of the financial upwards, so that the second guide = * * bounces down the alignment %, the second elastic arms 2 can be staggered with each other, and the upper row is second. Referring to the fourth figure, the upper second storage slot (10) and the lower second second 2] are horizontally symmetrical (as indicated by the dashed line); the upper and lower rows of the second conductive end are opposite to each other in the middle water-plane, so that part The second connecting portion 2]6 extends over the bend to form the γ position of the Erqiu 2 bauxite, and the D is placed again. The second holding core of the second conductive terminal 21 is symmetric with respect to the horizontal plane. The other structures of #一"^terminal 均 are relative to the Μ Μ 朴 朴 朴 到 到 到 到 到 到 她 她 她 她 她 她 她 她 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = * Dimension - Elasticity # 213 end extends horizontally to form a second abutment - the abutment portion 214 is now flat, extending horizontally along the extension of the second elastic arm at the end of the extension 5 M385126. a portion of the second conductive terminal 21 cut by the woven metal is horizontally inserted into the second receiving slot of the upper row, and then the other second conductive terminal m is turned over, and then the lower group of the second row of the second receiving slot 15 is closed. When the second elastic terminal 21 of the upper row 2 = the wide elastic arm 213 and the second elastic terminal 2 of the lower row of the second conductive terminal 2 are oppositely extended, the second abutting portion 214 of the flat plate is uniformly pressed into the same In the curved shape, the second abutting portion 214 is elastically abutted on the printed circuit board 4. The second conductive terminal of the electric connecting towel of the present invention is made of a metal material which is punched by the same mold, and then is bent and deformed by the manufacturing tool, which can save the cost of opening a mold more than the original technology, and Ensure good coplanarity of the terminal abutment.

In summary, this creation is in line with the new patent requirements, and the patent application is submitted according to law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the foregoing embodiments, and equivalent modifications or changes made by those who are familiar with the subject matter of the art, such as the spirit of the paste, All should be covered by the following patent application. [Simple diagram of the diagram] ^ Figure 1 is a three-dimensional combination diagram of the circuit board installed with the circuit board; the figure is an exploded view of the electrical connector and circuit board shown in the first --; The electrical connector is shown in another perspective view; and the fourth figure is a cross-sectional view of the electrical connector along the line Ιν·ιν shown in the first figure. [Main component symbol description] Insulating body 1 rear end surface 11 bottom surface 12 first butt joint portion 14 ancient plate 141 second receiving groove 150 positioning block 16 bottom plate 161 receiving space 163 first conductive terminal 20 butting surface 10 bump 110 top surface 13 first Storage slot 140 second docking portion 15 receiving cavity 151 top plate 160 card board 162 conductive terminal 2 first holding portion 201

6 M385126 First holding portion 202 First abutting portion 203 Second conductive terminal 21 Second holding portion 211 Second contact portion 212 Second elastic arm 213 Second abutting portion 214 Wedge surface 215 Second connecting portion 216

Claims (1)

M385126 Sixth, the scope of application for patents: , Ten, two types of electrical connectors, including the insulation body and at least the upper and lower rows of guides and lightnings - the electric tweezers include a holding portion, the self-holding portion forwards the dice The front extended arc-shaped elastic arm, the holding portion and the (four) port of the conductive terminal are symmetrically distributed rearward in a central horizontal plane, and the connecting portion of the lower upper surface and the self-connecting adjacent phase lower arm extend to the center of the heart 2 The abutment of the horizontal plane extending in the same direction. From the abutting portion of the conductive terminal, the upper connector _ and the lower elastic k, such as the electrical connector described in Item 3, which brings the holding portion closer to the patent application scope item Or the first length direction and the - width direction, the conductive terminal 1 λ, the second conductive terminal is provided with the second holding portion and the second holding portion is extended to receive _= 容. The second butt joint of the L-shaped tongue plate is provided with the electrical connection 11 described in the sixth item of the patent side, and the towel insulating body is provided with a pair of wheels and a vehicle; the rear end face of the butt face is convex, and the rear end face is convexly provided with a positioning block, and The electrical connection is connected to the printed circuit board on the crying connection and the corresponding block is recorded. The electrical connector of claim 7 is characterized in that the positioning block comprises a top plate and a bottom plate, and a card plate is connected between the top plate and the bottom plate. 9. The electrical connector of the fourth embodiment of the patent application has a die face that faces away from the wedge face of the lower row of conductive terminals. 10) The electrical connector described in the scope of application of the patent application, wherein the abutting portion is a welding portion 0 8