TWM265839U - Electrical connector - Google Patents

Description

M265839 V. Creation Instructions ct) [Technical Field to which the New Type belongs] This creation is: an electrical connection with an elastic terminal on an electrical connector. Wenyi on the circuit board [Prior art] According to the methods known in the conventional technology, such as the US patent electrical connector and docking component, the terminals and the docking component ^ Spring: 6 ^ / jin revealed electrical connection The fixing with the fixing portion-end of the insulating body includes an elastic contact portion connected with the fixing portion. The second bending portion of the elastic arm portion and the-, ==, are connected to the elastic contact portion. -The slits are from the elastic contact portion: the third curved portion of the: == and the terminal is divided into two :: the third elastic arm portion provides a better elastic flexible conductive terminal for the butt terminal. With the development of electronic products, the connection performance is continuously reduced and the electrical connection of the electrical connectors is required. The elastic terminals of the electrical connectors are used for electrical disconnection. The fixed part of the terminal is electrically connected along the position of the elastic guide and part of the elastic contact part in the Wu Guo patent; it is fixed with: 'The elastic arm part is the main force-deformation part located on the opposite side of the terminal center = plane. Welding The fixed tail is located on the = -side of the fixed part, which is consistent with the stable use of the circuit board and even the electrical connector. Page 5 M265839 V. Creation Instructions (2) The sub is housed in a long insulating body. Table 2 ^ It is necessary to provide an electrical connector with an improved structure to solve the technical problems just described. A 私 [New content] Yu Gongm, the purpose is to provide an electrical connector that can be stably installed and maintain good electrical contact with the mating components. In order to achieve the aforementioned creative purpose, this creative electricity and the elastic guide housed in the insulating body include the main body surface, the mounting surface, and the two opposite side walls located between the door = Yu # 三 4 一 文 衣 167. 1

The electric mule includes a tail fixed to the insulating body V to expose the mounting surface, a white cloth extending from the base to the end, an elastic portion extending Aά Μ # 二 邛 also known as an elastic portion extending from the three bends: i. The elastic part includes at least the mounting surface and the fish holding the foot, and the holding foot is extended to the same side as in the prior art. Two of the at least three curved portions of the elastic portion have the following effects: by providing a stable contact with the docking element; a conductive terminal holding leg of the device, and the holding leg and the conductive terminal ==; The surface extends in the opposite direction to ensure the flatness of the women's surface and the balance of force during use. The connection is stolen on the circuit board. [Embodiment] It is firmly installed on the circuit board. Please refer to Figure _ and Figure 2. On the circuit board (not shown), the iC device 1 is installed on the terminal 20, the holding foot 30, and-for the locks, = body 10,-for elastic conductivity. Page M265839 V. Creation Instructions (3) Please refer to Figures 3, 4 and 5 for further details. The insulating body 丨 is a vertically detachable structure, which includes the opposite mounting surface n and the docking surface 丨 2, located in Ansu The opposite two side walls between the face 11 and the butting face 12 are 3 and 4. Wherein, the side wall 14 can be disassembled from the insulating body 10, and the remaining part of the insulating body 10 is disassembled. The remaining part of the side wall 14 is the main part of the insulating body. Between the side wall 丨 4 and the main body 100, there are formed two ends juxtaposed and extending through the entire insulating body 100, and a receiving channel 16. Each of the terminal receiving channels 16 has two receiving cavities 160 located near the abutting surface 12, and each receiving cavity 16 extends through the abutting surface 12 to form the abutment hole 120 and the side wall 13 to form a window. The main body 100 of the body 10 is provided with two pairs of butt joints 17 along the perpendicular to the electrical connector. The two pairs of positioning grooves 17 are arranged side by side in the receiving space. The main body portion 100 of the insulating body 10 is further provided with two 172 / two through holes 18, each pair of through holes 18 is located between the corresponding pair of positioning grooves 7, 7. The detachable side wall 14 is provided with three pairs of clamping arms 141 and 142.苴 Ϊ: Then? 1-2: One pair of holding arms 141 on one side extends into the receiving slot 0 on the side and the slot on the side of the receiving cavity 160 of the tray. The 61-phase buckle; the arms 1 42 have the same structure, and extend into the corresponding and projecting sections, respectively. The two 180-phase card blocks corresponding to the general term are mounted on the main body 100. Side soil 14 The elastic conductive terminal 20 is punched and cut out of a metal sheet and is contained in a terminal accommodation channel 16 of the insulating body. Each receiving end extends from the end of the base 2 to the end of the second end ¥ = elastic part 23 and self-elastic part 23 # = 21 which extend from the cake. Among them, the base is flat, 24 along the electrical mating portion, and the docking direction of the electrical connector. Page 7 M265839

It is extended and fixed on the main body 100 of the insulating body 10, and a pair of positioning portions 210 and a pair of openings 211 are formed by pressing. Each positioning portion 21 extends into a positioning groove 17 corresponding to the insulating body 10, and each opening 211 receives a holding arm 142 corresponding to the insulating body 10 and extends through. The tail portion 22 extends to expose the mounting surface of the insulating body 10 and the detachable surface 4 and is soldered to the circuit board by surface mounting technology (SMT)

. The elastic portion 23 extends into the receiving cavity 16 () of the insulating body 10, and includes a first curved portion 23 1 connected to the base portion 21, a second curved portion 2 3 2 connected to the butting portion, and The third bending portion 233 is located between the first and second bending portions 2 3 1 and 2 3 2. The positioning portion 21 of the base portion 21 and the third bend of the elastic portion 23, the curved portion 2 3 3 and the contact portion 2 4 of the butt portion 24 are located on the same side of the vertical plane where the base portion 21 is located, and the tail portion 2 2 and the third bending portion 2 3 3 and the contact portion 2 4 1 are located on opposite sides of the vertical plane where the base portion 21 is located. The third bent portion 2 3 3 extends into a window 1 3 of the insulating body 10. A slit 2 3 0 extends from the first curved portion 2 3 1 through the third curved portion 2 3 3. As shown in the fifth figure, the abutting portion 2 4 successively extends outward to form a contact portion 2 4 through the abutting hole of the insulating body 10, and the contact portion 2 4 1 'extends inwardly into the insulating body 10 to form a stop piece 242, and The width of the conductive terminal 20 gradually decreases from the second bent portion 23 2 of the elastic portion 23 to the contact portion 241. The contact portion 241 is in contact with the docking element, and a convex strip 240 is provided thereon. Stop tablets

242 is blocked by the insulating body 10 to prevent the free end of the abutting portion 24 from coming out of the abutting surface 120. The holding leg 30 includes a substrate 31 and a solder leg 32. The substrate 31 is assembled on the main body 100 of the insulating body 10, and a plurality of spikes 33 are further provided thereon to enhance the fixing effect. The solder leg 32 extends from the substrate 31 to expose the installation of the insulating body 10

Page 8 M265839

The surface 11 and the side walls 1 and 3 are soldered to the circuit board by a surface soldering technique. Holding 5. V. Creation Instructions (5) The third bending part 233 and the contact part 241 of the foot 30 and the conductive end from 20 are located on the same side of the vertical plane where the base 21 is located. The locking device 40 is fixed to the insulating body. The locking arm 42 is further provided with an elastic piece 44 for locking (not shown). In summary, a patent application is filed. ‘I ca n’t have the usual knowledge within this limit’ are still covered in acupoints? In the ancient 10, the base board 41 and the circuit were used to create the electronic book. However, the original creator was converted to the base board 41 and the locking arm 4 2 attached to it. Among them, the substrate 4 1 is further provided with a plurality of spikes 4 3 to enhance the fixing effect and extend through the mounting surface 1; [and the circuit board, the upper board or the electronic component connector 1 on the opposite side of the circuit board is mounted on the circuit board. It has indeed met the requirements of the new patent, and according to the law, it is only the scope of rights of the preferred embodiment of this creation. It is within the scope of equivalent modification or patent application for the spirit of creation in the technical field of the art. M265839 Brief description of the diagram The first diagram is the electrical connector of this creative. The second diagram is the electrical connection shown in the first diagram. The third diagram is the electrical connection shown in the first diagram. The fourth diagram is the electrical connection shown in the third diagram. The diagram is the three-dimensional combination diagram of the electrical connection shown in the first diagram. Three-dimensional combination view of the device from another angle. A perspective exploded view of the device from another angle A sectional view of the device along the line v-v. Electrical connector 1 Insulating body 10 Body 100 Mounting surface 11 Butting surface 12 Docking hole 120 Side wall 13, 14 Window 130 Clamping arms 141 to 142 Terminal receiving channel 16 Receiving cavity 160 Card slot 161 Positioning slot 17 Through hole 18 Block 181 conductive terminal 20 base 21 positioning portion 210 opening σ 211 tail portion 22 elastic portion 23 slit 230 first bending portion 231 second bending portion 232 third bending portion 233 abutting portion 24 convex strip 240 contact portion 241 stopper portion 242 holding foot 30 Base plate 31, 41 Welding foot 32 Burr 33 > 43 Locking device 40 Locking arm 42 Spring 44

Page 10

Claims (1)

The mounting surface and the abutting surface are housed in the insulating body, and include an elastic portion and a surface abutting portion extending from one end of the base portion to expose one end, and the elastic portion is a curved portion connected to the abutting portion. And holding the foot between the second bending part and the holding foot extending at least one third bent electrical connector of the elastic part, wherein the conductive and tail parts are located on opposite sides of the base from the electrical connector, and the conductive connector is in a docking direction Extends to one less positioning portion. The electrical connector, wherein the conductive and the at least one positioning portion are electrically connected to the connector, wherein the insulation cavity is configured to receive the at least one guide fixed to a tail portion of the mounting surface of the insulation body, and is exposed to extend from the elastic portion and includes The base is connected to the second curved portion and at least the third curved portion; and M265839 VI. Patent application scope 1. An electrical connector including: an insulating body provided with two opposite side walls between the abutting surface and the mounting surface; At least one elastic conductive terminal, the base and the base of the base are connected to each other in a first position. At least one is assembled on the insulation body to expose the mounting surface and is located on the same side of the base as the curved portion. At least one third bent portion of the terminal described in item 1 3. The base of the terminal described in item 1 of the scope of patent application has a length from A to 4 that is perpendicular to the electricity and closely matches the insulating body. At least one third bent portion of the terminal described in item ^ is on the same side of the base portion. 5 · There is at least one containment space in the body as described in item 1 of the scope of patent application M265839 6. Scope of Patent Application The elastic portion of the electrical terminal, the receiving cavity extends through the side ridge to form at least one window, and at least one third bent portion of the elastic portion protrudes into the window. 6. The electrical connector according to claim 1 in the scope of the patent application, wherein the elastic portion of the conductive terminal is provided with a slit 'which extends from the first to the bent portion of the elastic portion through at least one third bent portion. The electrical connector according to item 1 of the scope of the patent application, wherein the abutting portion of the conductive terminal is provided with a contact portion that contacts the abutting element, and the width of the conductive terminal gradually decreases from the second bent portion to the contact portion. The electrical connector according to item 1 of the scope of patent application \, wherein the electrical connector has a pair of locks extending out of the mounting surface and is equipped with the thunderfish, ^ 1 tail connector as described in item 1 of the scope of patent application, Wherein, one of the two opposite side walls of the insulating body can be dismantled as described in item 9 of the scope of patent application; After disassembling the disassembled side wall, the insulation is discriminated as follows, wherein the remaining part of the disassembled side wall is provided with a plurality of snap arms 成 as the main body portion for installation and fixing. /, The corresponding structure of the main body portion is matched with Page 12