CN201142487Y - Electric connector suitable for different specifications - Google Patents

Abstract

An electrical connector adaptable to different specifications, comprising: the base is internally provided with a partition plate, the bottom surface of the partition plate is provided with a plurality of terminal grooves corresponding to the terminal grooves, and the tail end of the partition plate is provided with a vertical positioning groove; the first terminal group is provided with terminals at the terminal groove and the vertical positioning groove; the assembling seat is provided with a plurality of vertical slots; a second terminal set, on a plate body several terminals are inserted, positioned and connected, every terminal possesses horizontal pin and inserted group portion, and every inserted group portion is correspondent to the vertical slot of inserted group seat, then the whole body is placed in the base seat, and the plate body is positioned over the partition plate and formed into a connector assembly; the metal shell is provided with an accommodating space, the inner top wall is provided with a first elastic sheet, the inner bottom wall is provided with a second elastic sheet, the joint assembly is placed in the accommodating space, the inner top wall and the plate body form a first joint slot, and the inner bottom wall and the partition plate form a second joint slot; the first and second connector slots can be used for the insertion positioning and conduction of connectors with different formats, so that the structure is simplified and the manufacture is easier.

Description

Applicable to electrical connectors of different specifications

【Technical field】

The utility model relates to an electrical connector applicable to different specifications, in particular to an electrical connector with simplified structure and easier manufacture.

【Background technique】

It can be applied to electrical connectors of different specifications, as shown in Taiwan New Patent No. M312100 "Electrical Connector", please refer to the patent specification of this case and the first item of the scope of patent application. a first terminal slot; a first terminal group, which has several terminals, respectively accommodated in the first terminal slot; a base, combined with the insulating body, is provided with several second terminal slots, and each second terminal slot includes There is a horizontal part and a vertical part; and a second terminal group, which has several terminals, which are respectively accommodated in the second terminal groove, and each terminal of the second terminal group includes a fixed part, and a terminal under the fixed part A pin extending downward from the edge, and a contact portion extending horizontally from the upper edge of the fixing portion, wherein the fixing portion is fixed to the vertical portion of each second terminal slot, and the contact portion is located at the horizontal portion of each second terminal slot ; For this kind of electrical connector, in the manufacture of the base body, several second terminal slots with a horizontal part and a vertical part must be opened, as well as other detailed structures such as bumps, snap-in posts, perforations, and abutting parts. It is quite delicate and complicated, and it is not easy to manufacture. Therefore, how to conceive and manufacture an electrical connector that is applicable to different specifications with a simplified structure and is easier to manufacture is a subject that can be further improved.

【Content of utility model】

The purpose of the utility model is to provide an electrical connector with simplified structure, easier manufacture and applicable to different specifications.

The utility model is applicable to electrical connectors of different specifications, including a base, a first terminal group, a set of seats, a second terminal group and a metal shell, wherein a partition is arranged inside the base, There are several terminal slots on the bottom of the partition, and corresponding to each terminal slot, there are several vertical positioning slots at the end of the partition; and the first terminal group, each terminal is slightly L-shaped, and each terminal is located in the terminal slot and vertically. At the positioning slot; the set of seats is provided with several vertical slots, and the second terminal group is inserted on a board with several terminals positioned, and each terminal has a horizontal pin and extends on the side edge of the board. There is a plug-in part below, and each plug-in part corresponds to the vertical slot of the plug-in group seat, and then the whole is assembled into the base. The board is located above the partition and forms a joint assembly; The inner top wall is provided with a first resilient piece downward, and the inner bottom wall is provided with a second resilient piece upward. When the joint assembly is placed in the accommodation space, the inner top wall and the board form a first Connector slot, the inner bottom wall and the partition form a second connector slot; the first connector slot is used for positioning and conduction of one format connector, and the second connector slot is used for plugging another format connector Positioning and conduction.

The effect of the utility model can provide an electrical connector applicable to different specifications with a simplified structure and easier manufacture.

【Description of drawings】

The following is a detailed description of the utility model applicable to electrical connectors of different specifications in conjunction with the drawings and embodiments:

Fig. 1 is a three-dimensional exploded top view diagram of a preferred embodiment of the utility model applicable to electrical connectors of different specifications;

Figure 2 is a bottom view of Figure 1; and

Fig. 3 is a bottom perspective schematic view of Fig. 1 assembled.

【Detailed ways】

As shown in Figure 1 and Figure 2, it is a preferred embodiment of the utility model applicable to electrical connectors of different specifications, which includes a base 1, a first terminal group 2, a set of seats 4, a The second terminal group 5 and a metal shell 6, wherein a partition 10 is arranged inside the base 1, and several terminal slots 11 are provided on the bottom surface 100 of the partition 10, and correspond to each terminal slot 11, at the rear end of the partition 101 recesses are provided with several vertical positioning slots 12; and the terminals 20 of the first terminal group 2 are arranged at the terminal slots 11 and the vertical positioning slots 12; the set seat 4 is provided with several vertical slots 42, and the first The two terminal groups 5 are a plurality of terminals 51 that are plugged and positioned on a board body 50, and each terminal has a horizontal pin 510 and extends below the side edge of the board body to have a plug-in part 511, so that each plug-in part 511 The vertical slot 40 of the seat 4 is set corresponding to the insertion group, and then integrated into the base 1 as a whole, the plate body 50 is located above the partition 10 and forms a joint assembly; please refer to Figure 3, the metal shell 6 is set There is an accommodating space 60, the inner top wall 61 is provided with a first resilient piece 62 downward, and the inner bottom wall 63 is upwardly provided with a second resilient piece 64, and the joint assembly is inserted into the accommodating space 60, and the inner top The wall 61 and the plate body 50 form a first joint slot 65, and the inner bottom wall 63 and the partition 10 form a second joint slot 66; the first joint slot 65 is used for inserting, positioning and conduction of a format joint. The second connector slot 66 is used for plugging, positioning and conduction of another format connector, so that the structure is simplified and the manufacturing is easier. More detailed descriptions are as follows:

The base 1 is a hollow shell seat made of an insulating material. In the hollow interior, at about the middle position between the two vertical side walls, a partition 10 is horizontally connected. There are two terminal slots 11, the top surface 101 is provided with two parallel positioning grooves 13, and corresponding to each terminal slot 11, several vertical positioning slots 12 are provided in the recesses of the rear end 102 of the separator 10.

In the first terminal group 2, each terminal 20 is slightly L-shaped, and a horizontal pin 200 is provided on the top of a vertical pin 201, and each terminal 20 is pushed into the base partition by the horizontal pin 200. The bottom surface 100 is a terminal slot 11 , and the vertical pins 201 are locked and positioned in the vertical positioning slot 12 .

The set of seats 4 is provided with several vertical slots 42 penetrating from the top surface 40 to the bottom surface 41 .

The second terminal group 5 is inserted and positioned on a board body 50 with a plurality of terminals 51, each terminal is a horizontal pin 510 on the board body and has a plug-in group portion 511 extended and bent at the side edge 500 of the board body , the bottom surface 501 of the plate body 50 is convexly provided with a positioning flange 502 corresponding to the two parallel positioning grooves 13 on the top surface 101 of the partition plate 10. The whole is to insert the grouping parts 511 correspondingly into the vertical slots 42 of the seat 4, and then The whole body is assembled into the base 1 , the plate body 50 is located above the partition 10 , and the parallel positioning groove 13 is aligned with the positioning flange 502 to form a joint assembly.

The metal shell 6 is a hollow shell seat with an accommodating space 60 inside. On the top wall 61, a first resilient piece 62 is punched downward in a stamping manner, and the inner bottom wall 63 is upwardly provided with a second spring. Two resilient pieces 64 are inserted into the accommodating space 60 of the joint assembly, a first joint slot 65 is formed between the inner top wall 610 and the plate body 50, and a second joint slot 65 is formed between the inner bottom wall 63 and the partition plate 10. Connector socket 66.

In this way, a plurality of terminals 51 horizontal pins 510 on the first connector slot 65 and the board body 50 therein are provided for a format such as e-SATA connector plug-in positioning and conduction, and the second connector slot 66 and the horizontal pins 200 of the first terminal group 2 on the bottom surface of the partition 10 therein can be used for another format such as a USB connector to be plugged in, positioned and connected.

The present invention replaces the complicated structure of the seat body of the Taiwan New Patent No. M312100 "Electrical Connector" with a simple board body 50 and assembly seat 4, and several terminals 51 are simply inserted into each plug-in group portion 511 correspondingly. The vertical slot 40 of the seat 4 is assembled to complete the assembly, the structure is indeed simplified, and the manufacture is easier.

Claims (3)

1. An electrical connector applicable to different specifications, characterized in that it includes: A base; a partition board is arranged horizontally inside, and several terminal slots are provided on the bottom surface of the partition board, corresponding to each terminal slot, and several vertical positioning slots are provided at the rear end of the partition board; A first terminal group, each terminal is L-shaped, horizontal pins are provided on the top of a vertical pin, and each horizontal pin is pushed into a terminal groove on the bottom surface of the base partition, and the vertical pins are locked fit in the vertical positioning slot, A set of seats, with several vertical slots running through from top to bottom, A second terminal group is a board on which several terminals are plugged and positioned. Each terminal is a horizontal pin on the board and has a plug-in part extending and bending down from the side edge of the board. Therefore, each plug-in part Corresponding to the insertion group, set the vertical slot of the seat, and then integrate it into the base as a whole. The board is located above the partition and forms a joint assembly, and A metal shell with an accommodating space, the inner top wall is provided with a first resilient piece downward, and the inner bottom wall is upwardly provided with a second resilient piece, when the joint assembly is placed into the accommodating space, the inner top The wall and the plate body form a first joint slot, and the inner bottom wall and the bottom surface of the partition form a second joint slot; The horizontal pins of several terminals on the first connector slot and the second terminal group board inside are used for plugging and positioning and conduction of a type of connector. The second connector slot and the inside The horizontal pins of the first terminal group on the bottom surface of the partition can be used for insertion, positioning and conduction of another format connector. 2 . The electrical connector applicable to different specifications as claimed in claim 1 , wherein at least one positioning groove is provided at a proper position on the partition plate of the base. 3 . 3. The electrical connector applicable to different specifications as claimed in claim 2, characterized in that: the bottom surface of the board of the second terminal group is provided with at least one positioning flange for sliding positioning of the positioning groove .

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