TWM253074U - Stacked electrical connector - Google Patents

Description

M253074 4. Creation Description (1) [Technical Field to which the New Type belongs] This creation is about an electrical connector, and in particular, a stackable electrical connector that is easy to insert and remove. [Previous technology] With the development of electronic technology, the application fields of electrical connectors are becoming more and more extensive. Many electronic devices are equipped with a plurality of electrical connectors to achieve telecommunications transmission with multiple electrical components. The electrical connector is connected to the circuit board. 'Various electronic devices often use a stacked design to stack multiple electrical connectors into at least two layers of electrical connector components to reduce the area occupied by the electrical connector on the circuit board.' The need to make circuit boards connect more electrical connectors. It is well known that stacked electrical connections are on board. Phase Disclosed Electricity Jack) Electrical Module Socket Electrical Connectors Arrangement. Because of the same vertical alignment and alignment, there is a very good reason, and each single conventional technology connector is stacked by the connector. The electrical connectors are all opposite to each other in the plane of the stacked mold, so that the interface is corresponding. Due to the limitation of two pairs of interfaces, how to provide connectors is usually installed vertically on the electrical connectors. The pairs of interfaces are located in the same vertical plane. For example, US Patent No. 5,531,612 has two rows. Modular sockets arranged side by side (Modular and mounted vertically on the circuit board; each has an interface, and the upper and lower rows of module sockets are in the same vertical plane and are mirror-type block socket electrical connectors in the longitudinal direction. The upper and lower pairs of interfaces are located along the square modular plug (Modular Plug) that is perpendicular to the vertical plane. The longitudinal spacing is relatively small, and the available operation is very inconvenient for the user to perform the plug and unplug operation. Can improve the above defects and facilitate plug-in operation

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Page 7 M253074 Fourth, the stacking electrical connector (2) of the creative description (2) [New content] is very urgent. ㈣Ϊ 5 The purpose is to deal with the above-mentioned prior art: £, connector, the vertical setting of the interface between the working room, easy for users to plug and unplug operations. # + In order to achieve the above purpose, the present invention provides a stacking connector system including a first socket electrical connector, a second i-two shield and a second shield. Socket Electric-Block electrical connector. • A shield covers the two to isolate interference from external signals. $ 二 Shield body broadcast. Between to prevent the electrical connector between the two sockets. The electrical socket connector includes a first insulating body and a mold assembly arranged in the first insulating body. The second socket is provided with an insulating body and a second module, and the second module is assembled in the first socket. Both the first and second insulating bodies are provided with a large live-type electrical connector for the defect of the interface. The electrical socket connector is stacked on the electrical socket, and the signals placed on the two sockets are mutually dry. Connector, the second connector includes the second insulating body V Γ4 TXT — the first and the traditional _ group include a plurality of docking terminals +;, WW ^ thousand and fixed components, the fixed components fixed corresponding mating terminals, and make the connection One end of Cheng 4 'I excellent butt braid is fixed in the corresponding insulation body to connect with the corresponding plug, and the other end of S Λ ^ ^ ^ Song Lane Γ is electrically connected to the pCB board. In this creation, at least one of the mating electrical connectors is on an inclined plane to provide an oblique insertion angle perpendicular to the inclined surface, which is convenient for users to insert and separate the F-head and the stacked electrical connectors. . According to Shi Yong, the design of the stacked electrical connector is designed to provide at least one pair of interfaces on an inclined plane and correspondingly provide an oblique insertion angle, which can significantly improve the shared activity space between the two pairs of interfaces in the vertical setting. ,easy to use

M253074 Design and creation instructions (3) Insertion, insertion and removal. Furthermore, the above-mentioned characteristic design can also meet various special and uniform matching: Hung * 'For example, when the stacked electrical connector of this creation is installed in the lower part of the system', the second pair of interfaces under this creation is chosen to open Designed on a specific inclined surface, it can be further-convenient for users to perform alignment and insertion operations. [Embodiment] In order to explain in detail the technical content of this creation, the purpose and effect achieved ', the following examples and detailed description will be given in conjunction with the drawings. Please refer to the first diagram, the second diagram, and the third diagram. The figure discloses the first embodiment of the stacked electrical connector of the present invention. The stacked electrical connector includes a first socket electrical connector 100 and a second socket. The electrical connector 200, the first shield 300, and the second shield 400. The first socket electrical connector 100 is stacked on the second socket electrical connector 200. The first shield body 300 covers the first socket electrical connector 100 and the second socket electrical connector 200 to isolate external interference signals, and the first shield body 300 is further provided with a ground terminal 310 to connect with the circuit board. (PCB) 500 connections. The second shield 400 is placed between the first socket electrical connector 100 and the second socket electrical connector 200 to prevent signals between the two socket electrical connectors 100 and 2000 from interfering with each other. The first socket electrical connector 100 further includes a first insulating body 110 and a first module 120, and the first module 120 is installed in the first insulating body 110. The second socket electrical connector 200 further includes a second insulating body 21o and a second module 220, and the second module 220 is installed in the second insulating body 210. The first insulating body 11 〇 and the second insulating body 2 1 0 are respectively provided with an interface.

Page 9 M253074 Creation instructions (4) 111, 211, first guide walls 112, 212, second guide walls 113, 213, blocking blocks 114, 214, and stop walls 115, 215. The first guide walls 112, 212 and the second guide walls 113, 213 guide the plugs (not shown) into the corresponding pairs of interfaces 111, 21. The blocking blocks 11 4 and 2 1 4 are respectively provided with inclined walls J i 7 and 2 J 7. The second insulating body 210 is further provided with fixing feet 21, and the fixing feet 216 are used to fix the stacked electrical connector to the circuit board 500. The first module 120 includes a docking terminal 121, a fixing block 125, and an adapter 127. The docking terminal 121 is provided with a contact end 122 and a pin end 124, wherein the contact ends 1 2 2 are positioned against the inclined wall 11 7 of the blocking block 114 to make the docking terminal 121 have a preset elastic force, thereby facilitating electrical connection with the plug. Sexual connection. The fixing block 125 extends into the first insulating body 11 〇 and abuts the limiting wall 115 of the first insulating body 丨 丨 〇. The fixing block 125 is provided with a fixing hole 126 for the docking terminal 121 to pass through and locate. The adapter body 127 is provided with a guide hole 128 'to guide the pin end 124 of the docking terminal 121 to be electrically connected to the circuit board 500. The second module 22 0 includes a docking terminal 2 21, a transfer terminal 2 23, a fixing block 225, a transfer body 227, and a circuit board 229. The docking terminal 221 is provided with a contact 222 and a chat end 224. The contact end 22 2 is positioned against the inclined wall 21 7 of the blocking block 214 so that the docking terminal 221 has a preset elastic force, thereby facilitating the insertion and insertion of the second pair of interfaces 211. The plug is in electrical contact. The fixing block 225 is provided with a fixing hole 226. The fixing hole 226 fixes the butt terminal 221 and guides the pin end 224 of the butt terminal 221 to be electrically connected to the circuit board 229. The adapter body 22 is provided with a guide hole 228, one end of the adapter terminal 223 is electrically connected to the circuit board 226, and the other end is out of the guide hole 228 and electrically connected to the circuit board 500. The first receptacle electrical connector 100 of the stacked electrical connector in this embodiment.

253 Page 10 M253074 IV. In the creation description (5), the plane direction B where the interface 111 is located is inclined with the plane direction A where the PCB 5 00 is located, and the tilt angle is 0 to provide an oblique insertion angle perpendicular to the inclined surface. Therefore, it is convenient for users to insert and separate plugs and stacked electrical connectors. In addition, the inclination angle 0 can be selected to be less than 90. More than 30. ^ Angle ’is most convenient to operate at 60 °.凊 Refer to the fourth figure, which shows the second embodiment of the combined stacked electrical connector of the present invention. It is a combination type stacked electrical connector which is formed by a plurality of stacked electrical connectors of the first embodiment and arranged side by side and integrally formed. The combined-type stacked electrical connector includes a first-transverse wall 610, an intermediate horizontal wall 62o, and a second horizontal wall 63o, which are arranged in order from top to bottom. A series of first-vertical wall 640 is provided between the first horizontal and middle horizontal wall 6 20, the first horizontal =, middle: the horizontal wall 6 20 and the first vertical wall 640 form a series of pairs of rows j1, the middle horizontal wall A series = middle lateral side, second lateral side, and second = interface 211 are provided correspondingly between 620 and the second lateral wall 630. In fact, each pair of interfaces 111, 211, and the first socket electrical connector 100 and the second socket connector in the second embodiment are arranged side by side and are integrated into one body. : M: For example, the stacked electrical or pair interface 211 is located on an inclined plane ^, and the pair interface 111 ⑽ in the upper row is selected. ^ Degree, Zhao. Time is the most //. Xiao degrees are confused. The third aspect of Da Nong: five: a stacking electrical connector of the first embodiment: the stacking electrical connection of the first embodiment: the stacking electrical connector is similar to M253074 IV. Creative instructions (6) The symbol indicates' This is not repeated, The difference is that the first module 120 of the stacked electrical connector of this embodiment is similar to the second module 220 of the stacked electrical connector of the first embodiment, and includes a docking terminal 121, a transfer terminal 123, The fixing block 125, the adapter 127, and the circuit board 129. The fixing block 125 is provided with a fixing hole 126. The adapter 127 is provided with a guide hole 128. The second module 2 of the stacked electrical connector of this embodiment is similar. The first module 120 ′ of the stacked electrical connector of the first embodiment, the second module 220 includes a docking terminal 221, a fixing block 225, and an adapter 227. The docking terminal 221 is provided with a contact end 222 and a pin end 2 24. The fixing block 225 is provided with a fixing hole 226 and the adapter body 227 is provided with a guide hole 228. The direction c of the plane where the second socket electrical connector of the stacked electrical connector of the embodiment is opposite to the interface 211 and the direction a of the plane where the circuit board 500 is located at an inclination and an angle to provide a perpendicular to the inclined surface. The angle of oblique insertion and removal makes it convenient for users to insert and separate plugs and stacked electrical connectors. In addition, this tilt angle can be selected to be less than 90. For angles greater than 30, it is most convenient to operate at 60 o'clock (as shown in Figure 6). Please refer to the seventh figure, which shows a cross-sectional view of the fifth embodiment of the stacked electrical connector of the present invention. In this embodiment, the third socket electrical connector 100 of the stacked electrical connector 100 has a direction 6 of the plane where the interface η is located, and an orientation A of the plane where the circuit board 500 is located at an inclination angle 0. The direction c of the plane 1 where the 211 is located is inclined with the direction A of the plane where the circuit board 5 00 is located, and the inclination angle θ is provided to provide an oblique insertion angle to the inclined surface where the interfaces 111 and 211 are located, because; It is convenient for users to insert and separate plugs and stacked electrical connectors. In addition, the inclination angle is 0 and can be selected to be less than 90. The angle is greater than 30. And to 60.

Page 12 M253074 Fourth, the operation is most convenient when creating instructions (7). In summary, the electrical connector of this creation has the above-disclosed structure and achieves the stated effects, and the application of this creation meets the requirements of a patent, so an application is made in accordance with the law. However, what is disclosed above is only a preferred embodiment of this creation, and it cannot be used to limit the scope of rights of this creation. As for other equivalent modifications or changes of this creation, they should be covered by the patent application scope of the following case.

Page 13 M253074 Brief description of the drawings [Simplified description of the drawings] The first drawing is a cross-sectional view of the first embodiment of the stacked electrical connector created by the present invention. Figure-is a cross-sectional view of the 3D Jtk group of this stacking Thundercraft. The third figure of the first embodiment of the unitary type electrical connector is a sectional view of the second module of the first embodiment of the creative stack < electrical coupler. View Plan View Plan View The fourth drawing is the top of the second embodiment of the stacked electrical connector created by the fifth. The fifth drawing is the cutaway of the second embodiment of the stacked electrical connector created by the present. The sixth drawing is the original. Sectional drawing 7 of the third embodiment of the stacked electrical connector of the present invention is a sectional view of the fourth example of the stacked electrical connector of the present invention. [Explanation of Symbols of Components] The first socket electrical connector 100, the second socket electrical connector 200, the first insulating body in) the second insulating body 21〇111 ^ 21 1 the first-guide wall 1 12 > 212 113 ^ 213 block 114 , 214 115 > 215 inclined wall 117 ^ 217 120 second module 220 121, 221 contact end 122, 222 123, 223 pin end 124, 224 pair interface second guide wall limiting wall first module docking terminal turn Terminal

Page 14 M253074 Schematic illustration of fixing block 125, 225 fixing hole 126 > 226 adapter body 127, 227 guide hole 128 ^ 228 circuit board 129, 229 > 500 fixing foot 216 first shield 300 ground terminal 310 section Two shields 400, first transverse wall 610, middle transverse wall 620, first--first transverse wall 630, first longitudinal wall 640, first--vertical wall 650

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Claims (1)

M253074 5. Scope of patent application 1. A stacked electrical connector, including: a first socket electrical connector, including a first insulating body and a first module, wherein the first insulating body is provided with a first / pair interface, the first The mold assembly is arranged in the first insulation body; the second socket electrical connector is arranged below the first socket electrical connector, and the second socket electrical connector includes a second insulating body and a second module, wherein the second insulation The body is provided with a second pair of interfaces, and the second mold is assembled in the second insulating body; the first shield body covers the first and second socket electrical connectors; the second shield body is placed in the first and second sockets; Between the electrical connectors of the socket; In the $, the above first and second modules each include a plurality of docking terminals and a solid end ::::! The component is fixed corresponding to the butt end +, and the butt terminal-the above 2 pie, insulated body, and the other end is electrically connected to the circuit board; at least one pair of interfaces has been opened on the inclined surface, and can provide vertical The oblique insertion angle at the inclined surface. 2 The stacked electrical connector according to item 1, wherein the number is smaller than ⑽. . 2. The inclination angle of the inclined surface where the interface is located is greater than 30. And second :: Ϊ Ϊ ί: The stacked electrical connector according to J1, wherein the number is less than 90. . 2. The inclination angle of the inclined surface where the interface is located is greater than 30. And 4 · A combined type of reactor, including & wall, middle transverse wall, and system includes first parallel series of first-vertical wall, first J ί, between the first transverse wall and middle transverse wall A sheet, a middle horizontal wall and a first vertical wall are formed. ΙΗ Page 16 M253074 # ^ Two rows of interfaces; a series of if is provided between the middle transverse wall and the second transverse wall, and a row of ^ is formed between the middle transverse wall, the second transverse wall and the second longitudinal wall. The pair of interfaces of the first socket electrical connector and the second socket electrical connector of the stacked electrical connector described in item 1 of the patent scope is the stacked electrical connector of the first embodiment of the combined series side by side and arranged as a whole. 5 · The combined stacked electrical connector as described in item 4 of the scope of patent application, wherein one of the two pairs of interfaces is located on an inclined plane, and the inclination angle is less than 90. Angles greater than 30 °.