TWM285073U - Electrical connector - Google Patents

Description

M285073

[Technical field to which the novel technology belongs] This case is an electrical connector in which the electrical connector is contracted. [Prior Art] In particular, a type of 曰 曰 出现 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某 某The electrical connector to the circuit board is provided with a conductive end of the conductive end of the conductive end. Referring to FIG. 15 and FIG. 16, the stomach rim body 100 and the conductive terminal 200 are provided. 1〇〇 is provided with a terminal receiving groove 300 for receiving a conductive terminal, the conductive terminal 2〇〇 is integrally formed, 1 includes a holding portion 4〇〇 held in the body, and the holding portion 4〇〇 extends downward • providing a soldering portion 50 0 soldered to the circuit board, and a contact portion 6 向上 extending upwardly in compression contact with the wafer module. Although the conductive terminal has a high conductivity, the assembly is difficult. And the terminal is prone to fatigue / 'y permanent deformation, affecting the electrical connection between the chip module and the circuit board. Therefore, it is necessary to design a new type of electrical connector to overcome the above drawbacks. [New content] ► In view of this, the applicant of this case has been engaged in the design and production and sales of computer connector products for many years. It is difficult to overcome the assembly of the above electrical connectors, and the terminals are easily fatigued, causing permanent deformation and affecting the wafer. The lack of electrical connection between the module and the circuit board, after repeated experiments and tests, developed the "electrical connector" of the case. The main purpose of this case is to provide a new type of electrical connector, which

Page 5 M285073 IV. Creation Instructions (2) For assembly, the between the conductive plates is better. ^ There are several terminals in the case that are outside the holes of the first conductive terminals to match the soldering material. In order to achieve the above-mentioned top terminal having a plurality of terminal receiving holes, the terminal is a compressible end, and a drive end is fixed

The terminal has excellent anti-fatigue performance and can ensure the electrical connection of the electronic component disk circuit. 〃 】 供 供 for an electrical connector, the seat body is provided with -, an inner hole, wherein the female one receiving hole is provided with mutually connectable and second conductive terminals The phase-compressed contact, the second conductive terminal is connected to the object of the present invention. The electrical connector of the present invention comprises: a body having a receiving hole; at least one first conductive terminal received in the portion and partially exposed to the receiving hole; at least one The second guide is received at the bottom of the receiving hole, and is in contact with the first conductive, an upper cover body is connected to the movable member of the base body, and is connected to the base body and the upper cover body Docking an electronic component. Compared with the prior art, the present electrical connector is easy to assemble, and the conductive terminal has excellent fatigue resistance, which can ensure a good electrical connection between the electronic component and the circuit board. The detailed description of the structure and features of the present invention is hereby incorporated by reference. [Embodiment] Referring to FIG. 1 to FIG. 8, the electrical connector of the present invention is used for connecting an external electronic component 4 (in this embodiment, a chip module, and of course, other electronic components) to a circuit board. 6 (also for other electronic components), including

Page 6 M285073 IV. Creation Instructions (3) Seat 1 (in this embodiment is an insulating body) and conductive terminals and μ-holes, and the opposite ends are used to fix the upper cover of the wafer module 4; 1 2: The conductive terminal comprises at least one first conductive terminal 2 and a first small conductive terminal 3 to the moving small piece. In addition, the electrical connector further includes a connection 2 for fixing the insulative housing 1 to the circuit board 6. "The inside of the insulating body 1 is provided with a hole 13 extending through the upper and lower surfaces thereof for the connection structure 9 (the bolt in this embodiment) to pass through to fix the insulation, 1 to the circuit board 6; wherein the insulation The main body is provided with a fixing body 14 for pivoting the upper cover 15 and the driving member 16 to the insulating body. Further, the insulating body 1 is further provided with a recessed space 容纳 to accommodate the wafer module 4, and The lower surface of the insulating body 设有 is provided with a plurality of positioning portions ι2 定位 to position the electrical connector. Further, the recessed space 丨丨 is provided with a plurality of terminal accommodating holes 10, wherein each of the accommodating holes 1 设有 is provided with an interconnectable The first conductive terminal 2 and the second conductive terminal 3; wherein the first conductive terminal 2 can protrude from the receiving hole 1 〇' to be in compression contact with the wafer module 4, and the second conductive terminal 3 can be Connected with a solder material 5; and the two conductive contacts end; the third relative movement 'the second conductive terminal 3 can be fixed into the receiving hole, and the first conductive terminal 2 is movably connected to the second Conductive terminal 3; in the middle, the first conductive terminal 2 The second conductive terminal 3 is a sheet metal, and the concentration of the first conductive terminal 2 is greater than the concentration of the second conductive terminal 3. The first conductive terminal 2 and the second conductive terminal 3 in a sheet shape are parallel to each other. Or the same surface; wherein the first end of the first conductive terminal 2 forms a first guiding portion 20 that is electrically connected to the wafer module 4 on the lower surface of the recessed space, and the other end forms a pressing portion. 2丨, and the lower end of the pressing portion 2丨 is M285073 9. The side of the creation description (4) is provided with an inclined surface 23 extending toward the first conductive terminal 3 toward the second conductive terminal 3: guiding the right electric terminal, 3 and facing outwards, the receiving portion 22 is provided with a recess 24. The insertion portion 22' is stretched and the insertion end, and the end of the second conductive end forms a first guiding portion 31 electrically connectable to the circuit board 6. The other end forms an elastically resilient portion 32. The elastic portion 32 further includes two substantially parallel (four) 34' and the ends of the two elastic arms 34 can abut against the inclined surface. Extending - the opposite abutting portion 33, the abutting ^ # can cooperate with the groove 2? '俾 through the concave and convex fit to form a card holding Outside the second conductive portion 3 of the second conductive terminal 3, a contact material 5' is overlapped to solder the second conductive terminal 3 to the circuit board 6. Referring to Figures 7 and 8 It is shown that when the wafer module 4 is mounted, when the first conductive terminal 2 is forced to move downward, the spring arm 34 is deflected by the mutual movement of the guide, and it is formed by the singer. The electrical connector of the compression contact. Of course, in the above embodiment, please refer to FIG. 9, the upper connection of the j:3 connection can also extend downwardly through the circuit board 6 and solder the upper connection portion. 35 ' can also firmly solder the second conductive terminal 3 to the circuit shown in the 'electrical connection of the present invention. The difference is that the T connection of the second conductive terminal 3 (3) does not have solder material, and It is highlighted by electrical contact with the board. Like 1 辰邛 directly M285073 IV. Creation instructions (5) Please refer to Figure 1 1 , rabbit too A 仏 you I, 盥筮 盥筮 每 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 第四 第四 第四 第四 第四 第四 第四 第四 第四 第四The difference is that the first conductive terminal 2 touches. ^ y has two contact points 25 to electrically paste the wafer module 4; Γι Hi Hi and the third embodiment of the fifth panel of the electrical connector of the present invention shown in Fig. 13 is different in the embodiment The first conductive terminal 8 is parallel to each other, and one of the first conductive terminals 7 is formed to form a first guiding portion 7 可 electrically connectable to the wafer module 4, and the other # The lower end of the pressing portion 71 is further provided with an inclined surface 2, 2% toward the second conductive terminal 8 and facing outward, and one end of the second conductive terminal 8 is electrically connected to the circuit board 6. The second guiding portion 8〇 is formed at the other end to form an elastic portion that elastically resists the pressing portion 71. The elastic portion includes a spring #±81, and the plane of the elastic arm 81 substantially corresponds to the pressing portion. The plane of η is perpendicular, and the inclined surface 72 is abutted by the end of the elastic arm 81, and the other side of the pressing portion 71 is pressed against the insulating body 。. Similarly, the electrical connector capable of forming the compression contact in the first embodiment is also shown in FIG. 14. The schematic diagram of the sixth embodiment of the present invention is different from the first embodiment in the present embodiment. For example, the seat body includes an insulative housing 61 and a lower housing 62 for receiving the insulative housing. The upper cover 63 and the driving member 64 are respectively pivotally connected to opposite ends of the lower housing 62, and the end of the lower housing 62 is disposed. The other end of the pivot hole 620 of the upper cover 63 is connected to the right side of the pivoting member 621, which can also be used during the implementation. Therefore, through the implementation of this case, the receiving hole is surrounded by the wall of the higher and lower block, M285073, which makes the conductive terminals square, which is conducive to dense arrangement, and more capable of The disadvantages of the 怏逑偻 怏逑偻 怏逑偻 元 元 。 。 。 。 。. Partially extending to the lower barrier wall to meet the needs of the south frequency line can be achieved, therefore, the improvement of the conventional electrical connection, the present disclosure, is one of the preferred embodiments, The technical idea of the case is that it is easy to know if the technology is familiar with the change of the technology. In the case of the person, the show, the case, regardless of the purpose, means and efficacy, 0 ^ different from the technical characteristics of the knowledge, and its first creative and practical in the display f: new type of patent requirements, please ask your review board Inspected, he also gave a patent, and he was very happy. , 斫早早

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view showing a perspective assembled view of an electrical connector according to a preferred embodiment of the present invention. Fig. 2 is a schematic view showing the electrical connector of a preferred embodiment of the present invention. Fig. 3 is a schematic view showing the first conductive terminal of the electrical connector of the preferred embodiment of the present invention. Figure 4 is a schematic view showing a second conductive terminal of the electrical connector of a preferred embodiment of the present invention. Figure 5 is a schematic view showing the solder ball on the electrical connector of a preferred embodiment of the present invention. Figure 6 is a schematic view showing the electrical connector insulative housing of a preferred embodiment of the present invention. Figure 7 is a schematic view showing the mounting of the wafer module of the electrical connector of a preferred embodiment of the present invention. Figure 8 is a schematic view showing the electrical connector of the preferred embodiment of the present invention before being connected to the wafer module. Figure 9 is a schematic cross-sectional view showing a second embodiment of the electrical connector of another preferred embodiment of the present invention. Figure 10 is a schematic view showing a third embodiment of the electrical connector of still another preferred embodiment of the present invention. Figure 11 is a schematic cross-sectional view showing a fourth embodiment of the electrical connector of still another preferred embodiment of the present invention. FIG. 12 is a schematic diagram showing the electrical connection of another preferred embodiment of the present invention.

Page 11 M28.5073 The drawing briefly illustrates the cross-section of the fifth embodiment of the connector _ Figure 13 is a schematic view, when the lightning-receiving end of the hand is pressed down @ Figure 14 is a non-intentional, the sixth embodiment of the connector FIG. 16 is a schematic cross-sectional view of the electrical connector of the first embodiment of the present invention. FIG. It is a perspective view of a conventional technical terminal. It shows a part of the electrical connector of the prior art [main element symbol description] • the seat body 1 recessed space 11 the hole 1 3 - the upper cover body 15 the first conductive terminal 2 the pressing portion 2 1 the inclined surface 2 3 the contact point 2 5 Second guiding portion 3 1 stop portion 33 welding portion 3 5 welding material 5 insulating body 61 pivot hole 620 upper cover body 63 receiving hole 1 0 positioning portion 1 2 fixing body 14 driving member 1 6 first guiding portion 2 0 Insertion portion 2 2 recess 24 second conductive terminal 3 elastic portion 3 2 elastic arm 34 wafer module 4 circuit board 6 lower case 62 pivot portion 6 2 1 drive member 6 4

Page 12 M285073 The drawing briefly illustrates the first conductive terminal 7 the pressing portion 7 1 the second conductive terminal 8 the elastic arm 8 1 the insulating body 1 0 0 the terminal receiving groove 300 the welded portion 5 0 0 the first guiding portion 70 the inclined surface 7 2 Second guiding part 80 Connection structure 9 Conductive terminal 200 Holding part 4 0 0 Contact part 6 0 0

Page 13

Claims (1)

M285073 V. Patent Application Range 1 1· An electrical connector comprising: a body having a plurality of terminal receiving holes; and a first guiding Thunder+, the remaining one of which is received at the top of the can opening And partially exposed to the receiving hole; at least one second conductive terminal is received at the bottom of the receiving hole and is compressiblely contactable with the first conductive terminal; an upper cover body is connected to the seat body One end; and a driving member connected to the one end of the base body relative to the upper cover for fixing and docking an electronic component. 2. The electrical connector of claim 1, wherein the base further comprises an insulative housing and a lower housing for receiving the insulative housing, respectively pivotally connected to the cover and the drive member respectively At the opposite ends of the lower casing. Please patent the scope of the body, and the hole, and the electricity through the hole patent scope is equipped with a fixed body. One end of the patent range is formed at one end to form an external electronic 〇. For example, the hole system of the lower surface of the insulating system can be 4. For example, if the Shenchun edge body is on the leading edge body, &lt; 5 · such as Shenyi conductive terminal guiding part, An electrical connector according to the above item 1, wherein the at least one of the insulative housings is further provided with a connecting structure, and the insulating body is fixed on the circuit board. The electrical connector of claim 3, wherein the upper cover body and the driving member are pivotally connected to the electrical connector of the first item, wherein the first electrical connection with the electronic component is — a pressing portion; one of the second conductive terminals is electrically connected to one of the second guiding portions, and the other is M285073 One end is formed to elastically abut one of the elastic portions of the pressing portion. The electrical connector of claim 1, wherein the fifth and second guide ends are substantially in the form of a sheet, which can be cut through the material and must be bent. And the concentration of the first conductive terminal is greater than the concentration of the second conductive terminal. 7: The electrical connector according to the invention of claim 1, wherein the seat has a recessed space and the first guide portion protrudes from the recess. The electrical connector, wherein the electrical terminal and the second conductive terminal are perpendicular to each other, and the lower end of the first σ 抵 is provided with an inclined surface facing the second conductive 该The second conductive terminal elastic portion includes a resilient arm that is substantially perpendicular to a plane of the pressing portion, the inclined surface is abutted by the two ends, and the other side of the pressing portion is pressed to The electrical connector of the first aspect of the invention, wherein the electrical contact of the first electrical contact is formed with two contact points to form a contact with the electronic component; ^ The electrical connector of claim 1, wherein the electrical connector is further Ϊ, 0 #1座; wherein the insulating system is fixed to the metal seat and the other end of the female seat is provided with a pivot A pivoting hole is connected to the upper cover body, and β is pivotally connected to one of the pivoting portions of the driving member. The electrical connector of claim 1, wherein the first guiding portion further extends downwardly to provide a soldering portion. Page 15 M285073 V The scope of the patent can be passed through the board and soldered to the terminal to be firmly soldered to the board; The board is disposed so as to be able to directly contact the board with the second conductive portion of the second conductive terminal. The dog is out of the bottom of the receiving hole, and the electrical connector includes: a f body having a plurality of terminal receiving holes; and a first conductive terminal to be accommodated in the receiving hole ^ = a second conductive terminal, which is also received in the receiving hole and is in compressive contact with the first conductive terminal, the upper cover is connected to one end of the base; The driving member 'is connected to one end of the base body relative to the upper cover body for fixing and docking an electronic component. The electrical connector of claim 13, wherein the base further comprises an insulative body and a lower body for receiving the insulative body, wherein the upper cover and the drive member are respectively The two ends are pivotally connected to the lower casing. The electrical connector of claim 13 wherein the seat system is an insulative body, and the insulative body is provided with at least one hole extending through the upper and lower surfaces thereof, and the electrical connector is further provided. The connecting structure can be fixed to the circuit board through the hole, and the insulating body is further provided with a fixed one of the upper cover body and the driving member being pivotally connected to the insulating body. body. </ RTI> </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; a guiding portion, the other end is formed with an accommodating portion, and the lower end of the pressing portion is further provided with an inclined surface facing the second conductive terminal and facing outward, and one end of the second conductive terminal is formed The circuit board is electrically connected to one of the second guiding portions, and the other end is formed to elastically resist the elastic portion of the pressing portion. The elastic portion further includes a resilient arm, and the plane of the elastic arm is substantially The plane of the pressing portion is perpendicular, and the inclined surface is abutted by the end of the I elastic arm, and the other side of the pressing portion is pressed against the insulating body 1 7 as described in the patent application scope [3] The electrical connector, wherein the concentration of the first conductive terminal is greater than the concentration of the second conductive terminal. The electrical connector of claim 3, further comprising a metal seat; wherein the insulating system is fixed in the metal seat and the one end of the metal body is pivotally connected The pivoting hole of the upper cover body is provided with a pivoting portion pivotally connected to the driving member. The electrical connector of claim 3, wherein the guiding portion of the second conductive terminal further extends downwardly with a soldering portion that can pass through the circuit board and be soldered to The circuit board is configured to securely solder the second conductive terminal to the circuit board. The electrical connector of claim 1, wherein the guiding portion of the second conductive terminal extends downwardly to protrude from the bottom of the receiving hole and is directly in contact with the circuit board. Page 17