TWM397098U - Electrical connector - Google Patents

Description

V. New description: [New technical field] A special type of electrical connector with an electrical connector iron shell. [Prior Art] The purpose of “automatic (four) transfer interaction between various electronic devices] depends on the corresponding electrical connector as the medium for signal transmission. Now, the manufacturing industry of the electrical connection 5 is facing the situation of _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ When considering the positioning of the upper and lower metal shells with each other === positioning with other components', the assembly of the electrical connector takes a long time, and the production cost is increased, so that the time for the (4) competition can be improved. The singularity of the design is reasonable and effective to improve the edge. This creator feels the above-mentioned lack of research and cooperates with the application of theory, and finally proposes a lack of this creation. [New content] The main purpose is to provide a simple connection of electrical connection crying, which can effectively achieve the effect of reducing production costs. 1_Electrical connection for the purpose of the above, the present invention provides an electro-body-formed structure, and the inside of the iron shell forms a through =: channel; - soft circuit _ line, I into the shell I: electrical contact The side is formed with two sides: a passage for the ear shell; and a rubber core disposed on the side of the electric=2 4/15 and located between the laminating shell and the soft Wei board line. The flexible circuit board is engaged, and the rubber core and the iron shell are interlocked with each other. This creation has the following beneficial effects: (1) Effective prevention of EMI: The iron shell is a body-forming structure to effectively prevent EMI. (2) Easy assembly: the iron shell is sleeved on the flexible circuit board cable, and then the iron shell and the rubber core are engaged with each other to achieve a simple assembly effect. (3) Cost reduction: Since the assembly is simple, the difficulty in production and the labor required time can be greatly reduced, thereby achieving the effect of cost reduction. In order to further understand the features and technical contents of this creation, please refer to the following detailed description and drawings of this creation, but these descriptions and drawings are only used to illustrate this creation, not the right to this creation. The scope is subject to any restrictions. [Embodiment] Please refer to the first figure and the second figure, which is a first embodiment of the present invention. The present invention is an electrical connector comprising: an iron shell 1, a flexible circuit board cable 2 and a glue Core 3. The iron shell 1 is sleeved on the flexible circuit board cable 2, and the rubber core 3 is fixed between the iron shell 1 and the flexible circuit board cable 2. The iron shell 1 is an integrally formed structure, and the iron shell 1 may be an iron shell. The iron shell 1 is formed with a first plate body 11, a second plate body 12 spaced apart from the first plate body 11, and a connecting portion 13. One end edge of the first plate body 11 is connected to one end edge of the second plate body 12 by the connecting portion 13. The first plate body n, the second plate body 12 and the connecting portion 13 are formed with an opening 14. The first plate body 11 has a supporting piece 111 (as shown in Fig. 4E) and a guiding piece 112. The supporting piece 111 is extended by the one end edge of the first plate body u toward the direction of the second plate body 12 of the 5/15

The other end edge is away from the first -: second, the leader piece 112 is composed of the second plate body 121 and the two latch arms 122 from the first plate body U side arm 121. The two side edges of the two ends facing the first plate body 11 are formed by extending the two first plate arms 11 at the ends of the second plate body 12 toward the adjacent first pin-shaped arms 122. The middle _ _ edge direction is curved and parallel to the outer side of the side edge of the connecting portion 13 - side 1 = ^ 121 and the arm - partition body 11. Furthermore, j ^ 2 is spaced apart from the first plate by a distance slightly smaller than the mouth between the first plate u disk; Wrong It i: the side arm 121 and the buckle arm m are surrounded to form an open-through passage 16 , and the opening 14 and the opening 15 are located at both ends of the passage 16 . The iron casing 1 is formed with a - first snap portion 17, and the first snap portion 17 includes at least a fastening piece 171 and at least an engaging groove 172. The fastening piece i7i has a fixed end 1711 and a free end 1?12 extending from the fixed end 1711. In the yoke example, the number of the fastening pieces 171 is four and is formed on the first plate 11 and the second The buckle body 122 of the plate body 12 is on. The first plate body U is formed with two through holes 113. The fixed ends 1711 of the two fastening pieces 171 of the first plate body n are respectively connected to the side walls beside the through holes 113, and extend obliquely toward the inside of the iron case 1 to form a free end. 1712. The fixing ends 1711 of the two engaging pieces 171 of the second plate body 12 are respectively connected to the one end edge of the buckle arm 122 adjacent to the connecting portion 13, and extend toward the connecting portion 13 and the inside of the iron shell 1 to form a free end turn 12. The number of the engaging grooves 172 is two and is formed by the other end of the first plate body 11 being recessed. In addition, in the actual use, the present embodiment is not limited to the above number, and the number of the fastening pieces 6/15 M397098 • % of the sheets 171 and the engaging grooves 172 may be one or more. Face 2! A flute - 芈 and" Thousand face 2 Bu relative to the first - flat! #-千面22 and two lugs, on the flexible circuit board cable 2 The gas t-face 21 - Lion into the - Point 211. The lug 23 is horizontally extended by the side edges of the flexible circuit board 2 adjacent to the flexible contact 211, and extends horizontally away from the flexible circuit board 2; 穿# is worn in the brewing_channel 16, and is soft The road board cable 2 21 faces (four) body η. The first plane of the noisy 2

The rubber core 3 has a first rubber surface 3 and a first rubber surface 32 of the first rubber surface 31. The two sides of the rubber surface 31 and the second rubber surface 32 are the same as the Ϊ: ' The thickness between the face 1 and the second face 32 is substantially the same as the inner face of the PW plate 11 and the second plate 12; the visibility of the sides 33 is substantially equal to the inner face of the arms 121.

▲ The glue 3 is formed with a second fastening portion corresponding to the first fastening portion 17 . The second fastening portion 34 includes at least one fastening groove 341 and at least one engaging block 342 . The engaging groove 341 is formed by the first rubber surface 31 corresponding to the engaging piece i7i, and the engaging block 342 is formed by the first rubber surface 31 corresponding to the engaging groove 172. In this embodiment, the number of the engaging slots 341 is two, and the number of the engaging blocks 342 is two, but the actual application is not limited thereto. Further, the 'T-glue® 31' corresponds to the buckle 22 recessed to form two fastening ends 311. The second adhesive surface 32 defines a row of wire grooves 321 corresponding to the flexible circuit board cable 2 and the convex pleats.

Referring to FIG. 4E, the rubber core 3 is disposed between the first board body 11 of the iron case and the flexible circuit board cable 2 and on one side of the electrical contact 211, so that the rubber core 3 is connected to the fixed iron. Shell 1 and flexible circuit board cable 2. Wherein, the flexible circuit board cable 2 and the lug 23 are fitted in the cable slot 321 (as shown in the fourth D 7/15 M397098), the first buckle portion 17 of the iron shell 1 and the rubber core 3 The two latching portions 34 are fastened to each other, that is, the engaging piece 171 of the iron shell 1 is fastened to the sealing groove 341 of the rubber core 3; the engaging groove 172 of the iron shell 1 and the engaging block 3 of the rubber core 3 are mutually Engage. Please refer to the third figure and refer to the fourth to fourth G drawings, which are the second embodiment of the creation. The embodiment is the assembly method of the first embodiment, and the steps include: bending a metal plate body To form the iron shell 1. As shown in the fourth A diagram, the electrical contacts 211 (gold fingers) of the flexible circuit board cable 2 are placed downward. As shown in FIG. 4B, the second plate body 12 of the iron shell is facing upward, and the iron shell 1 is inserted into the flexible circuit board cable 2 from the opening 14 and the flexible circuit board cable 2 is passed through the iron level 1. The opening 15 allows the flexible circuit board to be detached 2 to pass through the passage 16 of the iron shell i. As shown in FIG. 4C, the rubber core 3 is fixed on the first plane 21 of the flexible circuit board cable 2 and located on one side of the electrical contact 211, and the flexible circuit board cable 2 is fitted into the lug 23 In the wire slot 321 of the rubber core 3. As the fourth D figure will be iron shell! Along the flexible circuit board cable 2 and moving toward the glue core 3, the iron shell 1 moves the first plate body u to the first rubber surface 31 of the metal core 3 via the guide piece 112. Thereafter, as shown in the fourth E diagram, the iron shell is continuously moved toward the direction of the rubber core 3, so that the rubber core 3 is in contact with the joint portion ls of the iron shell i and the inner edge of the supporting piece (1), and the first card of the iron shell 1 The buckle portion 17 is fixed and fastened to the second fastening portion 34 ′ of the rubber core 3 and the buckle arm 122 is fastened to the fastening end 311 . The soil is like the fourth F and the fourth G, and an adhesive partner 4 is disposed between the iron shell i away from the one end edge of the electrical contact 211 and the flexible circuit board cable 2, 8/15 is also in the iron shell The adhesive member 4 is disposed near the opening 14 of the one, so that the combination of the iron shell 1 and the flexible circuit board cable 2 is more stable. Wherein, the adhesive member 4 can be an ultraviolet glue, a tape or other adhesive objects. Referring to FIG. 5, which is a third embodiment of the present invention, the embodiment is an assembly method of the first embodiment, and the steps include: bending a metal plate body to form the iron shell 1. The electrical contact 211 (gold finger) of the flexible circuit board cable 2 is placed downwards on the side of the flexible circuit board 2 on the side of the 6-electrode contact 211, and The flexible circuit board cable 2 and the lug 23 are fitted into the cable slot 321 of the rubber core 3. The second plate 12 of the iron casing 1 is directed upward, and the iron casing 丄 is routed through the opening 14 of the opening 14 to route the flexible circuit board 2 to the passage 16 of the iron casing. Two earned 1 along the flexible circuit board cable 2 and facing, so that the connection of the rubber core 3 _ _ 丨 和 and the first buckle portion 17 of the iron shell 1 and the first buckle portion 17 of the iron shell 1 ; J buckle portion 34, and the buckle arm 122 is fastened to the fastening end 311. (4) One buckle A fixing member 4 is disposed between the flange of the iron shell and the cable 2 of the flexible circuit board, that is, the adhesive _ is disposed near one end of the ^^211, and the fixed _===4 is stabilized. Among them, the hybrid component 4 can be an object of ultraviolet glue and glue more adhesive. / or other having please refer to the first to second figures, 1 inflammation, this embodiment is different from the first embodiment - the fourth embodiment of the main method can be advanced - at least - in person ^, - Buckle 17 "^173. The towel, the fitting piece 3 is formed by the extension of the card 9/15 M397098 groove 172 away from the side wall of the guide 5 piece 112. 343, the first fastening portion 34 of the 朦'11 may further have at least one fitting portion, and the ^1 343 is formed on the engaging block 342 corresponding to the fitting piece 173, so that the 肷a piece 173 is fitted into the AI piece 173. In the groove 343. Furthermore, the outer casing 5 is disposed outside the electrical connection, and the outer casing 5 2 2 has a groove 51, and the outer edge of the buckle * 122 corresponds to the groove 51.

The yoke protrusion 1221'' locating protrusion 1221 snaps over the recess of the ejector shell 5 (as shown in the sixth figure), whereby the outer casing 5 is fixed and positioned for electrical connection. And the two corners of the kick core 3 adjacent to the electrical contact 211 respectively extend to form a limiting block 35'. The limiting block 35 is in contact with the side arm 121 and away from the buckle arm 122. The end and the edge of the joint 13 are used to make iron. The shell j and the flexible circuit board cable 2 achieve a better bonding effect. [Creation characteristics of this creation] (1) Effective prevention of EMI: The iron shell 1 is an integrally formed structure to effectively prevent EMI.

(2) Easy assembly: the iron shell 1 is sleeved on the flexible circuit board cable 2, and then the first fastening portion 17 of the iron shell 1 and the second fastening portion 34 of the rubber core 3 are engaged with each other to achieve the leveling Simplification of the steps. (3) Reducing the cost. Since the assembly room can greatly reduce the difficulty in production and the cost of labor, the cost reduction effect can be achieved. (4) Increase the drawing strength of the flexible circuit board cable 2: in the iron shell! The adhesive member 4 is disposed at the opening 14 to make the combination of the iron shell 1 and the flexible circuit board cable 2 more stable, and to increase the drawing strength of the flexible circuit board cable 2. 10/15 Only those who have been exposed above, can limit the creation of this creation = this is the preferred embodiment, and the difference between the two is not the same as the scope of the creation. Fan Park. [Simplified explanation of the schema] y ^-graph is a schematic diagram of the component decomposition of the creation. The figure is a schematic diagram of the component decomposition of the creation of another angle. The third step is a flow chart of the steps of the second embodiment of the present invention. For the creation of the second embodiment, the flexible circuit board is electrically placed with the electrical contacts facing downwards. The fourth diagram is not intended for the second embodiment of the iron casing of the flexible circuit board. The y picture is a schematic diagram of the second embodiment of the flexible circuit board cable assembly of the second embodiment of the present invention. The second embodiment shows the movement of the iron shell toward the rubber core. The fourth E is a schematic view of the second embodiment of the present invention, in which the iron shell and the rubber core are mutually buckled. The fourth F is a schematic view of the second embodiment of the present invention. The fourth G diagram is a schematic view of the second embodiment of the creation of the adhesive member. The fifth figure is a flow chart of the steps of the third embodiment of the creation. The sixth figure is a schematic view of the creation of the outer casing fixed to the iron shell. [Main component symbol description] 1 iron shell 11 first plate body 111 stopper piece 112 guide piece 113 perforation 11/15 M397098 12 second plate body 121 side arm 122 buckle arm 1221 positioning protrusion 13 connection portion 14 opening 15 Opening 16 channel 17 first - ^ button portion 171 fastening piece 1711 fixed end 1712 free end 172 engaging groove 173 fitting piece 2 flexible circuit board wire 21 first plane 211 electrical contact 22 second plane 23 lug 3 rubber core 31 first rubber surface 311 fastening end 32 second rubber surface 321 wire groove 33 side 34 second fastening portion 12/15 M397098

341 snap groove 342 snap block 343 fitting groove 35 limit block 4 adhesive member 5 outer casing 51 groove 13/15

Claims (1)

M397098 VI. Patent application scope: 1. An electrical connector comprising: an iron shell, which is an integrally formed structure, and a through passage is formed in the iron shell; a flexible circuit board is provided with a wire at one end thereof a contact and a lug formed on one side of the electrical contact, the flexible circuit board cable passing through the passage of the iron shell; and a rubber core disposed on one side of the electrical contact And located between the iron shell and the flexible circuit board cable, the rubber core is fixed to the flexible circuit board cable, and the rubber core and the iron shell are mutually buckled. 2. The electrical connector of claim 1, wherein the iron casing comprises a first plate body, a second plate body spaced apart from the first plate body, and the first plate body is connected a connecting portion of the one end edge and the one end edge of the second plate body, the first plate body being buckled to the rubber core. 3. The electrical connector of claim 2, wherein the first plate body is formed with a fastening piece and a through hole, and the fastening piece is connected to the side wall of the perforation and obliquely facing the iron case The fastener core is formed with a fastening groove formed corresponding to the recessed portion of the fastening piece, and the fastening piece is fastened to the fastening groove. 4. The electrical connector of claim 3, wherein the first plate body is formed with an engaging groove formed by the other end of the first plate body, the rubber core forming a card The engaging block is formed corresponding to the protruding groove of the engaging groove, and the engaging groove and the engaging block are engaged with each other. 5. The electrical connector of claim 4, wherein the first plate body is further formed with a fitting piece formed by extending a side wall of the engaging groove, the rubber core further forming a In the fitting groove, the fitting groove shape 14/15 M397098 is formed at a position corresponding to the fitting piece, and the fitting piece is fitted into the fitting groove. The electrical connector of claim 2, wherein the second plate body is formed with two side arms and two buckle arms, the two side arms being the other end of the second plate body = two sides The two fastening arms are formed by the two arms extending to form two fastening ends corresponding to the two fastening arms, and the two fastening arms abut the two fastening ends. The electrical connector of claim 6, wherein the second body is formed with two fastening pieces, and the two fastening pieces are respectively connected to the end edges of the two arm arms and facing the iron shell The inner extension is formed, and the material is formed with two fastening grooves, and the two fastening grooves are formed corresponding to the two fastening pieces, and are engaged with the two fastening grooves. The electrical connector of claim 7, wherein the side arm and the two fastening arms are spaced apart from each other at the connecting portion, and the buckle arms are spaced apart from the first body side The outer side of the edge. The electrical connection 11 of item 8 is wherein the distance between the two plates is less than the distance between the plate body and the second plate. w Please paste the first rhythm electric connecting material, the two sides of the circuit board cable are opposite to each other and extend horizontally away from the flexible electric board, and the rubber anger corresponds to the flexible circuit line and the two lugs are fitted to the row In the trunking. Circuit board row 15/15