TWM288978U - Audio connector - Google Patents

Description

M288978 IV. Creation Notes (1) [Technical Fields of New Type] This work is about the matching structure of an audio connector, a splicer and a mating connector.疋About the audio connection [Prior Art] The prior art related to this creation can refer to the Japanese version of the patent number 2 0 042 0 0 0 1 885. 9 fecal brake land 2 March 2005 2 audio connections The audio connector includes a telecommunications terminal in the insulating body, an opening arm body, and a receiving body having a receiving body and a back cover for mating the mating connector, but the insulating The design defect is that the connector of the electric terminal is kept in the accommodating space, and the connector mainly passes through the guide, and the positive pressure cannot exceed the predetermined size, otherwise the splicing = two] the position between the terminals, thereby affecting the : = ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ^ „Hei patent does not disclose a socket connector, the more the plug is in frictional contact to securely fit the plug in the plug hole: the socket; the plug is not inserted into the connector and the electrical connection of the conductive sheet in the direction 疋Formed by stamping a sheet, manufactured into This is higher.

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[New content J This studio wants to solve the problem. What is the problem with the audio connector that is connected? It is a kind of connection and docking connection.

Technical means: The audio connector created by the audio connection adopts a plurality of conductive terminals as follows, the two 2 edge bodies and the insulative housing J: 2: and for housing; the library for the connection of the connector insertion includes Insert the receiving slot of the electric horn; the audio is connected to dry: step matching = matching knot #, which can be :::: the docking connector is only mechanically inserted into the space, the docking connection of the space is crying, and the opposite sides of the valley space are clipped The insertion s is relatively ΪΓ:: The matching structure used by the clamper is more stably received, so that the correct position of the butt joint and the conductive terminal can be ensured, thereby ensuring the punching of the material, which has The addition of the bar is formed by bending, compared to the board advantage. - Valley easy forming and high material utilization rate [Embodiment] Body 1, package " Overlying insulation diagram 2, f creation audio connector 100 includes insulated, third and fourth conductive outer shield housing 3 The first and second insulating bodies are slightly ported, 6, 7, 8 and the clamping ring 9. The 1 1 〇 is used for the butt joint 1 / its - the end is provided with a cylindrical butt joint. The insulating body i is provided with a receiving space of the mating wooden figure. The shell wall 11, the bottom wall 13 parallel to the top wall U, and the vertical M288978. 4. Description of creation (3) on the right side of the top wall 1 1 and the bottom wall 1 3 a wall 15 , a left side wall 17 parallel to the right side wall 15 , a rear wall 19 , and a side wall 15 away from the joint 10 0 end and perpendicularly connected to the right side wall 15 and the left side wall 17 The corresponding inner side wall 16 is provided with a boss 18 at the inner side wall 16 near the bottom wall 13 . The right side portion of the right side wall 15 and the left side wall 17 is provided with a right buckle 151 and a left buckle 171, respectively. The lower edge of the right side wall 15 and the left side wall 17 are respectively provided with a right side flange 1 5 3 and a left side flange 173°. The top wall 11 is provided with an elongated first receiving groove near the edge of the left side wall 17 1 2 2, the first receiving groove 1 2 2 extends from the end of the pair of joints 10 to the rear wall 19 . A second receiving groove 1 2 4 is disposed on a side of the top wall 11 adjacent to the right side wall 15 . The second receiving groove 1 2 4 extends from the intermediate portion of the top wall 11 to the rear wall 19. Further, on the top wall 1 1 adjacent to the pair of joints 10, a first through groove 126 at an angle to the right side wall 15 and a second through groove 128 at an angle to the left side wall 17 are provided. An elongated third receiving slot 42 is disposed at an end of the bottom wall 13 adjacent to the right side wall 15, and a fourth receiving slot 1 44 is disposed at an end of the left side wall 17 away from the pair of connectors 10 and located in the third receiving slot. A groove 146 is provided in the middle of the 1 4 2 and the fourth receiving groove 1 4 4 , and the bottom of the groove 146 is the base wall 148. The first conductive terminal 5 is received in the first receiving slot 122, and is provided with a contact portion 51, a bent portion 55 extending from the end of the contact portion 51, and the bent portion 55 is perpendicular to the contact portion 51. And a downwardly extending portion (not shown) and a pin 57 for soldering to a circuit board (not shown). The bent portion 55 is provided with a plurality of barbs 53 for holding the first conductive terminal & in the first receiving groove 122, respectively, in a portion close to the contact portion 51 and the pin 57. The second conductive terminal is received in the second receiving groove 124, and is provided with an arc-shaped contact portion 61 and a self-arc contact portion "M288978

Fourth, the creation instructions (4) one end extended slightly L-shaped flat outward bending for welding to two: v to the end of the upper elastic shrapnel with water third conductive terminal 7 received in the road plate two icon) The connection on the top. a portion 71, from the arc-shaped contact portion 71, in the middle portion of the arc-shaped contact, is provided with a spring piece 72 for holding the third surface, and is in the end of the spring piece 72. Barb 73, in the shrapnel 72 Figure: = r: r pin on the board? The butt contact pair; the first and the first conductive terminal 5 are pressed from the soil V to the contact portion 51 and the second contact is thunder; the arcuate contact portion 7 of the 7 is interfered with, 杳u + - brother one ¥ The shrapnel 82 extending from the 7-end end is inserted into the pin 85 on the circuit board from the contact portion 81, and is bent outwardly for soldering. After the insulating body 1 is along the cross-sectional view of the ball 所示 shown in Fig. 1, the matching relationship and positional relationship of the wire ring 9 in the insulating body 1 can be seen, and the clamping ring 9 is generally shaped. The U-shaped bottom portion is a resisting portion 93, and the two ends of the self-resisting portion 93 are vertically upwards respectively.==The elastic arm 91' The end of the elastic arm 91 extends inwardly into the (4) to form a pressing force 495, which is respectively directed from the ends of the pair of pressing portions 95. The outer curved portion extends to form a transition structure 97. The guiding portion 99 extends obliquely downward and outward from the ends of the pair of transition structures 97, respectively, and the end of the guiding portion 99 is abutting. The clamping jaw 9 is inserted into the bottom wall 148 of the recess 146 from the recess 146 on the bottom wall 13 of the insulative housing 1, and the rearward portion of the elastic arm 91 extends straight into the insulative housing 1 , a pair of abutting portions 98 respectively against the insulation 7 body i

Page 9 M288978 IV. The upper side of the corresponding boss 18 on the opposite inner side wall 16 of the creation description (5). When the docking connector is inserted, the U-shaped portion will be "opened" to produce a constant elastic clamping force, thereby ensuring the stability of the connection and obtaining a stable signal transmission. The shielding shell 3 has a top wall 35 which is a rectangular sheet body, and the right side of the top wall 35 extends in the same direction, respectively. The left side wall 3 3 and the right side wall 3 1 , one end of the top wall 35 and the insulating body 1 The rear wall 19 is flush, the other end of the top wall 35 is close to the front of the insulative housing 1, and the left and right side walls 3 3, 31 extend to the front of the insulative housing 1. The left and right side walls 3 1 and 3 3 are symmetrically arranged with each other and are perpendicular to the top wall 35 so that the shielding shell 3 has a door shape, so that the insulating body 1 is covered to achieve a good electromagnetic shielding effect, and can also be effective. Increase the structural strength of the connector. The middle portions of the side walls 3 1 and 3 3 of the shielding case 3 are respectively provided with a right card hole 317 of the corresponding right buckle 151 and a left card hole 337 of the corresponding left buckle 171. From the upper side edges of the two side walls 3 1 , 3 3 to the butt joint 1 , a right elastic arm 3 11 and a left elastic arm 3 3 1 are respectively provided. The lower contact edge 3 1 3 and the left contact arm 3 3 3 of the lower side edges of the two side walls 3 1 , 3 3 extend. The two elastic arms 3 3 1 and 3 11 are curved surfaces in the range formed by the left and right side walls 3 3 and 31 , and respectively correspond to the first insertion slots 1 2 β and the second of the insulating body 1 . The slot 128 is inserted. When the shield case 3 and the insulative housing 1 are assembled, the inner sides of the front ends of the two contact arms 313, 333 respectively interfere with the insulative housing i, and the shield case 3 is held on the insulative housing 1 from both directions. The lower edges of the two contact arms 313, 333 extend perpendicularly outwardly from the first leg 31 5 and the second leg 335, respectively. The lower edges of the ends of the two side walls 31, 33 away from the contact arms 313, 33 3 respectively extend vertically to the third side of the third leg 319 and

57. Description of Hungary (6) The first will be printed on pin 33. The first fourth pin 3] 5, 335, 31 9 and 33 9 are mounted on the circuit board and passed through the right side 3 彖 1 53 and the left side flange 173 on the insulative housing 1 Cooperating, thereby further ensuring that the shielding shell is fixed on the insulating body 1. As mentioned on the wire, this creation has indeed met the requirements of the new patent, and the patent is applied in accordance with the law. However, the above disclosure is only for the better implementation of this creation. The scope of the creation is not limited by this. Anyone who has the usual knowledge in the technology = the conversion of this creation should be covered in the attached application. M288978__ Simple description of the drawing [Simple description of the drawing] The first picture is the three-dimensional of the audio connector of the creation. Assembly drawing. The second figure is a perspective view of another perspective view of the present audio connector. The third picture is an exploded view of the audio connector of the present creation. • The fourth image is an exploded view of another perspective of the author's audio connector. Figure 5 is a cross-sectional view of the present audio connector taken along line V - V of Figure 1. [Main component symbol description] Audio connector 100 Insulating body 1 Concealer: Housing 3 Clamping ring 9 Conductive terminal 5 > 6 , 7 8 Pair of joint 10 Housing space 101 Top wall 11 Bottom wall 13 Right side wall 15 Left side wall 17 Side wall 16 boss 18 rear wall 19 flange 153, 173 buckle 151, 171 first receiving groove 122 second receiving groove 124 second receiving groove 142 fourth receiving groove 144 first through groove 126 second through groove 128 Groove 146 base wall 148 contact portion 5, 61, 71, 81 barb 53 ^ 73, 83

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Page 13 is a short description of the bending portion 55. Elastic arm 91 pin 57 ^ 65 , 75 , 85 spring 63 ^ 72 , 82 abutting portion 93 abutting portion 95 transition structure 97 abutting portion 98 guiding portion 99 right side wall 31 Top wall 35 left side wall 33 right card hole 317 left card hole 337 right elastic arm 311 left elastic arm 331 right contact arm 313 left contact arm 333 second pin 335 first pin 315 first leg 319 fourth pin 339

Claims (1)

围五、申请专利范1 _ An audio connector, including ·································································································· The space can be clamped from the opposite sides of the accommodating space, such as the Shenjing special brake, and only mechanical interference with it. 1 2· ^ Affirmed that the audio connection described in the article _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .../, the clamping device 3, as described in the patent application scope, the audio connector, the device is generally U-shaped, the bottom is a resisting portion, the self-resisting portion, the clamping and extending is an elastic arm; The lower part of the body is further provided with a groove for receiving and extending upwards, and the bottom of the groove is a base wall, and the clamping device is disposed on the base wall, and the elastic arm extends from both sides of the base wall into the receiving medium. The ~* department responds to the work room, and the end of the bullet is formed to be able to withstand the docking far f' of the inserted accommodating space. The pressure is closed from the 邛, which is in the section 4. The audio connector as described in claim 3 of the patent application has an elastic arm extending obliquely toward the inner side of the U-shape to the upper position of the pressure-receiving space. 5. The audio connector according to claim 4, wherein the end of the crotch portion is bent outwardly to the outer side of the crotch, and the transitional structure is an audio connector as described in claim 5, ° M288978 V. The ends of the structure of the patent application range are obliquely outward and downwardly extending a pair of guiding portions, and the ends of the guiding portions are the abutting portions. 8. The audio connector according to claim 1, wherein the opposite inner side walls of the insulative housing are respectively provided with inwardly projecting bosses, and the abutting portions on the clamping device abut on the upper side of the bosses. . 9. The audio connector of claim 1, wherein the receiving space on the insulating body is substantially a cylindrical hole, and the plane of the U-shape is substantially perpendicular to the axis of the cylindrical hole. Page 15