TWM357771U - Electrical connector - Google Patents

Abstract

An electrical connector for mounting on a printed circuit board includes a number of wafers disposed one by one. Each wafer includes an insulative base, a shielding plate insert-molding in the insulative base, and a number of terminals disposed on the insulative base. The insulative base has a number of passages defined on a lateral surface thereof. The terminals are received in the passages. The wafer also has a cover disposed over the passages of the insulative base.

Description

M357771 VIII, new description: [New technical field] Especially related to the end of a kind of high-speed backplane electrical connector This creation is related to an electrical connector, sub-module structure. [Prior Art] The United States Patent and Trademark Office on October 9th, the public-type electrical connector, the electrical connector can be installed in 6, 2 ", 483 scale reveals the terminal module, each of the model die _ Piece = upper 'its & φ arrangement of the complex side concave with complex

The plurality of terminals on the core member, the insulating member being facing and slid in the plurality of slots, the plurality of terminals being mounted in the channels. , '[New content] The technical problem that this creation is to solve is to provide a convenient and easy to assemble, impedance electrical connector structure that is stable and adjustable. Before solving the technical problems, this creation provides an electrical connector that can be installed on — 端子 排列 端子 端子 terminal module, each terminal module includes an insulating member, a screen H formed in the insulating member, and a touch terminal disposed on the _ member, the insulating member is in the phase 2 terminal The terminal module is included in the channel, and the terminal module includes a cover body, and the cover body covers the channel.

Compared with the prior art, the electrical connector of the present invention has the following advantages: the terminal material is covered on the channel of the hiding device reading terminal, so that the green end of the county end is combined. In addition, the workable insulation and the cover are different, so that the impedance of the connector can be smashed. The present invention will be further described below in conjunction with the drawings and embodiments. [Embodiment] The first to fourth figures disclose a high-speed backplane electrical connector conforming to the present invention. Referring to the first figure, the electrical connector 100 is mated with the docking electrical connector 300, and the electrical connector 1 can be mounted on a circuit board (not shown). The docking electrical connector 300 can be mounted on the circuit The board is perpendicular to another board. The electrical connector 丨00 is provided with a plurality of terminal modules 1 重叠 and 6 M 357 771 _ _ _ _ _ _ _ _ _ _ _ _ The docking connector 30 (m has an insulating body accommodating space 307 ^ = a number of shielding sheets of milk. The insulating body 3 〇 1 is provided with a receiving electrical connector 1 主 - main & - 殁 子 303 and 屏蔽 shielding 305 ac Each of the terminal modules IG includes an insulating member U, a shielding sheet 13, a plurality of vertical members 15, and a cover body. The piece η is a square plate. It has front and rear edges (not labeled) and upper and lower ends

Mr =. The % edge member U is provided with the insertion portion 110 inserted into the docking electrical connector 300. Adjacent to the second, the insertion portion 110 of the insulating member 11 has a space (not shown) to accommodate the cymbal 3〇5. The insulating member 11 has a plurality of channels 113 of the plurality of terminals 15 in its shape facing the adjacent terminal modules. The insulating member 11 is also provided with a plate ===== edge flange 115' which is a predetermined value. The accommodating portion 116 is provided with an L wire m for fixing. The banquet π is embedded in the upper wei and the rear end _ rip complex convex shielding sheet 13 in the yoke u, the shielding sheet 13 is substantially square-shaped, and the contact portion 131 of the ^ 3 〇 5 contact is connected. 'The contact portion (3) is set to 4, = 2, the second side opposite to the first side of the first side]]. The shielding piece I3 further has a grounding leg 132 extending from the lower edge thereof. The grounding and the connecting board are respectively provided with contact arms (5) extending parallel to the circuit board, vertical=ΓΪ, and connecting contact arms 151 and pins 152. The intermediate portion 153. Three contact arms 151 are connected, and the two contact arms 151 can clamp and connect the terminals 303 of the docking connection state 300. The terminal 15 is received in the channel of the insulating member u, and the lower edge of the insulating member 11 is extended to connect with the conductive line on the circuit board. 4 π is a square plate shape, and the cover 1 is housed in the accommodating portion (10) of the insulating member η over the channel (1) at the position of the M53 corresponding to the terminal 15. The cover body 7 is provided with a plurality of positioning holes 17/', and the positioning holes (7) are matched with the plurality of positioning posts of the insulating member n. The mountain casing 3 is of the "L" type, and the outer casing 3 is disposed at the end edge and the rear edge of the terminal module η. The outer casing 3G is provided with a complex _ port 31, which is matched with the minus (10) η8. The cover body 17 is covered on the channel (1) of the receiving terminal ls of the insulating member η, so that the terminal module 7 M357771 and the cover body 17 are respectively more stably combined with different combinations of 0. Alternatively, the insulating member can be made of a material to adjust the impedance of the electrical connector 00. In summary, the creation of this creation has met the requirements of the new patent, and it has been proposed in accordance with the law. However, the foregoing is only a preferred embodiment of the creation, and it cannot be limited by this application. Fc circumference. Anyone who has a wealth of knowledge in the field of the field will be covered by the patent application within the scope of the attached patent. Temple's effect repair [Simple description of the picture] Budi@ is the electrical connector of the creation and the three-dimensional connector with the electrical connector

The second picture is the electric diagram shown in the first figure = _ The electric power is connected to the Zhizi 杈 group's three-dimensional map. The figure is the decomposition circle of the terminal module. The fourth figure is another exploded view of the 裢 裢 杈 group shown in the second figure. [Description of main component symbols] 100 terminal module 11 insertion portion 111 second side 113 main body portion 115 housing portion 117 rib 13 contact portion 132 terminal 151 pin 153 cover body 171 housing 31, 32 docking electrical connector 3〇1 terminal 305 Containing space 10 110 112 114 116 118 131 15 152 17 30 300 303 307 Electrical connector insulation first side channel flange positioning post shield grounding foot contact arm middle part positioning post opening insulating body shielding piece

Claims (1)

M357771 IX. Patent application scope: 1 · An electrical connector can be mounted on a circuit board, comprising: a plurality of terminal modules arranged in an overlapping manner, each terminal module comprising: an insulating member, the insulating member facing adjacent thereto One side of the terminal module is recessed with a plurality of channels; the shielding piece is molded into the insulating member; the terminals of the ridge number terminal are respectively received in the channel; and the cover body covers the foregoing On the channel. 2 · If you apply for a patent range! The electrical connector of the present invention, wherein the insulating member comprises a plate-shaped main body portion and a flange disposed at an edge of the main body portion, the main body portion and the flange forming-receiving portion, The cover body is received in the housing portion. The female connector of the invention of claim 2, wherein the housing portion is provided with a plurality of positioning posts, and the cover body is provided with a plurality of positioning holes that cooperate with the positioning posts. 4. If you apply for a patent scope! The electrical connector of the present invention, wherein the plurality of terminals are respectively provided with a flip portion extending parallel to the front 1 way board, and a middle portion of the money connecting the hard-to-touch portion of the board and the pin, and the cover body is disposed at Corresponds to the position of the middle part. 5 · The electric connection charm according to claim 7 (4), wherein the screen is provided with a contact piece that is in contact with the docking electrical connection: the screen piece is in contact with the insulating member and is adjacent to the channel One side. 6. If the application material m® 1st electric connection ^, the cap Wei edge piece is provided with front and rear and upper, I end edge, the insulation piece 撼上麟钱魏 has a view (10), = the plural terminal mold she loaded In the outer casing, the outer casing is disposed on the outer edge and the rear end edge, and the outer casing is provided with a plurality of openings that cooperate with (10). In the electrical connector of the phantom, the cap electrical connector can be electrically connected to the pirate port, and the docking electrical connector is disposed on the other side of the circuit board, and the plurality of dies are provided. Contain the aforementioned Ϊ. During the reception, the parametric shielding piece is accommodated in the accommodating space. 'Electric_ has been inserted into the docking space 9