TWM243829U - Composite connector assembly - Google Patents

Description

[Technical field to which the new type belongs] The creative department provides >, Λ0 Λ. Also, four types of σ-type connectors, especially refers to a type with a power plug, daily frequency socket and signal socket. Functional connector. [Previous technology] Le A said that the transmission of data in Beixun's developed and applied to digital communication products has also improved the popularity and convenience of digital communication products. "Mode" from the early access of magnetic disks, to the current transmission of Internet materials, and even more advanced to the present-step-by-step wireless communication, digital communication products are increasingly moving towards the trend of multifunctional design, and In the face of these multifunctional requirements, its appearance and structural design will necessarily change with the cooperation of these functions, and the functions of certain components must be integrated in order to cooperate with the unproduced UA. In order to optimize the design of the internal space used by these products, the integration of connectors with similar functions into a multi-purpose connector has been a trend developed by industry players. In the structure of digital communication products such as mobile phones, PDAs, digital cameras, power sockets, the basic components used to connect and supplement electrical energy in various products, audio sockets are connection sockets and signal transmission sockets for the functions of external headphones. It is an important transmission channel for information transmission with other information products. These three connection sockets are important connection components for digital products and external components. In the early product design and construction, these three connection sockets have their own Independently set aside 4 space, but forced the design of communication products to move toward miniaturization, product components must be changed with functional and appearance design, three connection sockets are gradually integrated, the latest development trend is to Three connection sockets are integrated into a combined connector to reduce the use of space.

V. Creation instructions (2) Because the terminal type is currently used on such three-in-one products, and their feet are not necessarily located in the same university, it is more cluttered to use bending and placement, which will cause production compensation to be solid.疋 Terminal position | Welding chat is also relatively easy to damage, making the product high, and the bending type 丨 bullet foot system-in the same-position, will make it possible to increase the end. The housing is easy to produce and makes the product efficient: [Content] In view of the fact that the connector components are integrated into a combined signal transmission socket: a source socket, a frequency socket and a manufacturing design, simplifying the connection within the connector structure The structure of the device ^ x τ knows the internal use of the provincial product μ phase μ $ #, 1 type, making it _I ^ ^ The workshop provides more functions. The combination of I and multifunctional products is One. The evil of A and L is to provide a combined connector that uses -H ^^ f for power sockets, audio sockets, and signal transmission sockets: Li to integrate the three sockets in the same-connector In order to make it play the biggest function with the smallest two rooms. The other purpose of this creation is to provide a combined connector whose contact between the terminal and the printed circuit board is SMT type, and the terminal soldering pins are unified behind the connector to directly cut the L-type terminal. Ensure the flatness of the overall structure of the terminal to provide better transmission quality. Another purpose of this creation is to provide a combined connector. The signal transmission socket is a semi-finished product combined with an insulating body. The insulating body uses preset internal slots to make assembly faster and easier. The overall flatness of the product is easy to control.

IHIIHI 037Θ Page 6 M243829 5. Creation instructions (3) From the above purpose, we can know that the structural features of this creation are: The combined connector is mainly composed of an insulating body, a power socket, an audio socket, and a signal transmission socket; The insulating body is respectively provided with a space for placing a power socket, an audio socket and a signal transmission socket, and the placement spaces are all set in a slotted manner at the rear end so that the pins of the contact terminals are unified at the rear side, The storage space of the signal 1 special-purpose socket is an open slot, which can accommodate the assembled signal transmission socket. In addition, power sockets and audio sockets are provided in the storage space with terminal insertion slots extending from the rear end · opening area to the inside to provide positions for various types of terminals into each socket and positions for fixed terminal welding scripts. . In order to make the above purpose and structure of this creation more comprehensible to those skilled in the art, in conjunction with the attached drawings, the present invention is best implemented with the [implementation method] '”/ 3 Please refer to the first and second figures The embodiment of the present creation shown is composed of a combined edge body 1G, a power socket 2, an audio socket 3, and a signal transmission socket 4. Inquiry, the insulating body 10 is too rectangular in shape, and a power source is provided in its length. The blades 12, 13 of the socket 2, the audio socket 3, and the signal transmission socket 4, the three placement areas n, 12, and 13 are arranged side by side in a horizontal manner. Space 丨 丨 It is located on the A >side; the middle part is the storage space 12 for the audio socket; left: the space 13 for the Hao transmission socket. These two are used in this embodiment. Design is not the only implementation method. The position of the connector can be changed due to different product requirements.

Page 7 83 ?! V. Creative Instructions (4). In this embodiment, the placement area of the power socket is composed of the three :: sub insertion slots of the power outlet. 'The placement area u by the back end

A circular opening is formed from the body η 'to the front end. A recessed slotted area 111 and a closed area 112 are formed at the rear end of the placement area n. The slotted area U1 is mainly used for setting 2 close terminals 20 and 21. Therefore, the slotted area m is provided with a switch. The slot 2 of the terminal 20 is provided with the slot 113 of the switch terminal 21 and the insertion slot 114 of the switch terminal 21; and the position of the closed area 112 is-a small square opening ii 5 for placing a long contact terminal, and the closed area 1 2 of 2 Insertion channels are formed on the outer side, which provide u-shaped anti-state plug-in fixing; U-shaped anti-retraction terminal 23 functions to prevent the terminal from being pushed by friction when the plug is introduced, and assists the terminal 22 to maintain a fixed position; 1 In this embodiment, in the middle part of the insulating body 10 is a placement area 12 of the terminal of the audio socket 3 =, the placement area 12 penetrates the entire insulation body 10 from the rear end, and forms a circular opening to the front end. A recessed slotted area 121 formed at the rear end of the placement area 12 is formed by the insertion channels of the five terminals of the audio socket 3, and is an upright slot 122, 123, 124, 125, and one is located at The bottom fork slot 126, the vertical slots 122, 123, 124, 125 are for the vertical close terminals 3G, 31, and vertical The contact terminals 32 and 33 are placed; the horizontal slot 126 is used for the horizontal contact terminal 34 to be inserted; because the power socket 2 and the audio plug ^ used in this embodiment are widely used technologies, they will not be repeated here. Narrative. ⑨ In this embodiment, a receiving area 13 of the signal transmission socket 4 is located on the other outer part of the insulating body 10, and the receiving area 13 forms a recessed opening groove from the rear end of the insulating body 10. 131 for the entire signal transmission socket 4 to be inserted; the signal

Pg. 8372 M243829 V. Creation instructions (5) The transmission socket 4 is composed of a rubber core 41, a terminal group 42 and a metal housing 43. It utilizes the convex portions 411 and the opening grooves 131 on both sides of the upper half of the rubber core 41 The side recesses 13 ^ cooperate with each other, so that the cooperation between the signal transmission socket 4 and the opening groove 131 can achieve a stable effect. In this embodiment, there is another rectangular fixing slot 101 above the placement area 13 of the signal transmission plug 4 of the insulating body 10 for fixing clips 431 located on the metal case 43 of the signal transmission = seat 4. They are buckled so that the signal transmission socket 4 is firmly positioned in the position of the opening slot 31. The effect of the creation and the fixing on the PC B board is used at the bottom of the insulating body 10: the positioning protrusions 19, which can fit with the holes on the pcB board, so that the creation has a relatively fixed preset. effect.

'J: The structure design of the middle terminal is an important and original structure to promote cost creation. = The board contacts use terminal soldering feet with SMT 2 = Π main method' to form its special structure, and: group = = foot group placed on the connection Behind the device, in addition, the Γΐί ::: method of the terminal welding group is connected to the PC Β board to ensure that the terminals are designed from the contacts of the two sons. The solder feet are designed in a shape of 1 and from below the tail of each contact terminal. Extending outward to shape. In the structural design of this creation, the == is still connected in order to save the cost of combining the two together. And the design of the soldering pin of this terminal can reach the aforementioned 1 ^ The assembly method of this creation is for its own sake. Dish power socket terminal 2, sound plug ^ 'General connector assembly method will be placed on the insulating body 10 of each number transmission socket combination 4 in sequence into its corresponding zi, storage direction / ° σ' and then use The fixture inserts the above into its corresponding channel and then ^; then the entire signal transmission socket

Page 9 Θ373 IVIZH-JOZy V. Creative Instructions (6) 4 Fix the assembly on top of the insulating body 10. The slot 131 can complete the cost creation of the electrical connector 1. The use mode is: by using the L-shaped solder pin connector of the terminal group of the main soldering to the preset position on the circuit board to achieve its maximum function. , 17 can be firmly fixed, so that from the above description, we can know that the power outlet terminal 2 and audio jack pluggers can be used in this work. & Recognizes a different kind of workmanship in six: "Seat 3 and signal transmission socket terminal 4 ° ^! device 1, and the special design of the terminal, so that this creation can be used more It is firmly combined on the pc B board to enhance the effect of contact. The structure and implementation method disclosed in this creation is to facilitate the description of this creation, and is not intended to limit the scope of this creation. Anyone who understands this technology through the description of this creation In addition, the modifications made without departing from the spirit of this creation shall be regarded as similar to the structure of this creation, which is covered by the scope of the patent application for this creation.

Page 1074 0243 M243829 Brief description of the diagram. Figure 1 is a three-dimensional schematic diagram of the preferred embodiment of the creation; Figure 2 is a three-dimensional exploded view of the preferred embodiment of the creation; and Figure 3 is another alternative of the preferred embodiment of the creation. Three-dimensional schematic diagram of a perspective

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Claims (1)

M243829 In a combined body and power plug, the slotted side of the insulated power socket is arranged at the rear end, and the assembled socket is a fixed terminal soldering connector in the Zhizi insertion slot. The seat and the audio plug body are respectively provided. The space is set in the way of the signal transmission and insertion space, which is inserted into the signal transmission. The combined connector is used to lift the script body. The signal transmission power socket is characterized by: to contact the end of the empty transmission socket; In addition, there are rear-end terminals for all kinds of terminals. The main outlets are constructed by power sockets and audio sockets. The power plug openings outside the openings are inserted into the sockets and are insulated. The sub-pins are unified into a slot between the rear side, which can accommodate the position where the seat and the audio section extend, and the combined connector described in item 1 of the scope of patent application, wherein the placement area of the power socket is The utility model is composed of an insertion channel of three terminals of a power socket, and the placement area penetrates the entire insulation body from a rear end to a circular opening to a front end. 3. The combined connector according to item 2 of the scope of patent application, wherein the rear end of the placement area forms a recessed slotted area and a closed area. 4. The combined connector according to item 2 of the scope of patent application, wherein the slotted area is mainly provided for a switch terminal. 5. The combined connector according to item 2 of the scope of the patent application, wherein the middle position of the closed area is a small jE square opening for placing a long contact 0 terminal, and two outer sides of the closed area form plugs each The channel is provided with a U-shaped anti-return terminal. 6. The combined connector according to item 1 of the scope of patent application, wherein the placement area of the audio socket penetrates the entire insulating body from the rear end to the front end shape. Page 12 Q37S M243829 Scope of patent application A circular opening. 7 · The combined connector according to item 6 of the scope of patent application, wherein _ a recessed slot formed at the rear end of the placement area is composed of the audio inserter and the insertion slot of the terminal, where Four are upright plugs = five are horizontal slots at the bottom. On January 8, the combined connector according to item 1 of the scope of patent application, wherein the other side of the insulating body is used as a signal transmission socket, and the rear end of the insulating body is used in the placement area. A recessed opening is formed in the part 5 • For the entire signal transmission socket to be inserted. 9 9. The combined connector according to item 8 of the scope of patent application, wherein the 2 signal transmission socket uses convex portions on both sides of the upper half of the rubber core to match with the 'the concave portion. 10, the side of the slot, the modular connector as described in item 8 of the scope of the patent application, the signal transmission socket of the insulating body is provided with a one-in-one fixed groove above the signal receiving socket. The metal M of the transmission socket is offset by a rectangular fixed clip. Drink the solid body on the body. · As for the combined connector described in item j of the scope of the patent application, all the terminal soldering pins of the connector are unified in the connector. The direct cutting method should be used to ensure smoothness. . "Fang Fang" and adopt 12 · As described in the combined patent application No. 1 of the patent application, all the terminal soldering foot structures of the connector are different from the terminal α, and 1 and the outward direction extend into an L-shaped terminal welding. foot. The tail has been turned down. 13. The combined connector as described in item 1 of the scope of patent application. The bottom of the insulating body is provided with several protrusions for positioning. Among them, in 837? M243829 VI. Patent application scope Can fit with the preset holes on the PC board Ο ΪΒΪ page 14