CN202749582U

CN202749582U - Socket connector

Info

Publication number: CN202749582U
Application number: CN 201220376419
Authority: CN
Inventors: 谢包庚; 廖卫红; 吴迎龙
Original assignee: Foxlink Electronics Dongguan Co Ltd; Cheng Uei Precision Industry Co Ltd
Current assignee: Foxlink Electronics Dongguan Co Ltd; Cheng Uei Precision Industry Co Ltd
Priority date: 2012-08-01
Filing date: 2012-08-01
Publication date: 2013-02-20
Anticipated expiration: 2022-08-01

Abstract

The utility model discloses a socket connector which comprises an insulation body group, a shielding case group and a shielding case. The insulation body group comprises an insulation body and a plurality of conducting terminals. The shielding case group comprises a first case and a second case, wherein the upper surface of the first casing is provided with two horizontally arranged holes, the second case is made of a metal plate thinner than the first case and welded on the upper surface of the first case, a protruding bag is respectively punched at the positions of the second case corresponding to holes on the first case, and the shielding case group wraps outside the insulation body group. The socket connector is welded on the upper surface of the first case for form the shielding case group through the second case made of the metal plate thinner than the first case, and metal plates of the first case and the second case are small in thickness, so that the height of the protruded bag punched on the upper surface of the second case is reduced, and the height of the whole socket connector is reduced.

Description

Socket connector

Technical field

The utility model relates to a kind of connector, relates in particular to a kind of socket connector that can reduce whole height.

Background technology

A kind of existing socket connector comprises an insulating body, some conducting terminals and a shield shell.Some conducting terminals are shaped on the insulating body.Shield shell is coated and fixed on outside the insulating body, the upper surface of shield shell offers two and is transversely arranged perforate, two perforates be used for the banjo connector on the telescopic parts that are convexly equipped with mutually connect so that this socket connector firmly docks with pin connector.In order to increase water-proof function, change the perforate of shield shell upper surface into establish to upper punch convex closure, utilize that the telescopic parts that are convexly equipped with connect mutually on the inner space of convex closure and the banjo connector.

And generally thicker for the manufacture of the panel beating of shield shell, the direct punching of convex closure is located on the shield shell, the convex closure that punching is established can be higher, thereby have influence on the height of whole socket connector.Therefore, be badly in need of a kind of socket connector that can change shield shell convex closure height, and then reduce the height of whole socket connector.

The utility model content

The purpose of this utility model is to provide a kind of socket connector that can reduce whole height for defective and deficiency that prior art exists.

To achieve these goals, the utility model provides a kind of socket connector, comprises an insulating body group, a shield shell group and a shielding casing; The insulating body group comprises an insulating body and some conducting terminals, and some conducting terminals are shaped on the insulating body; The shield shell group comprises one first housing and one second housing, the first housing four sides are enclosed construction, front and back then connect mutually, the upper surface of the first housing offers two and is transversely arranged perforate, the second housing is that the thin panel beating of one to the first housing is made, the second housing is welded in the upper surface of the first housing, and the tapping on corresponding the first housing of the second housing rushes respectively and is provided with a convex closure, and the shield shell group is coated on outside the insulating body group; Shielding casing is coated on outside the shield shell group in one-body molded mode.

As further improvement, the inserting foot that bending is downwards extended is extended at middle part, the left and right sides of described the first housing respectively die-cut first outward that is provided with again.

As further improvement, the front portion of described shielding casing is provided with a baffle plate around shielding casing.

In sum, the utility model socket connector forms a shield shell group by the upper surface that the second thin housing of a panel beating Thickness Ratio the first housing is welded in the first housing, because the thickness difference of both panel beatings, so that rushing the height of the convex closure of establishing, reduces the second housing upper surface, thereby when the shielding casing of one-body molded outside, can reduce the thickness of shielding casing, and then reduce the height of whole socket connector.

Description of drawings

Fig. 1 is the stereogram of the utility model socket connector.

Fig. 2 is the three-dimensional exploded view of the utility model socket connector.

Fig. 3 is the stereogram of the insulating body group of the utility model socket connector.

Fig. 4 is the stereogram that the utility model socket connector does not have shielding casing.

Each description of reference numerals is as follows among the figure.

Socket connector 100 insulating body groups 10

Insulating body 11 base portions 111

Hyoplastron 112 terminal grooves 113

Conducting terminal 12 shield shell groups 20

21 perforates 211 of the first housing

Inserting foot 212 second housings 22

Convex closure 221 shielding casings 30

Baffle plate 31.

Embodiment

For describing technology contents of the present utility model, structural feature, the purpose that realizes and effect in detail, below in conjunction with specific embodiment and cooperate accompanying drawing to be described in detail.

See also Fig. 1 and Fig. 2, the utility model socket connector 100 comprises an insulating body group 10, a shield shell group 20 and a shielding casing 30.

See also Fig. 3, described insulating body group 10 comprises an insulating body 11 and some conducting terminals 12, and some conducting terminals 12 are shaped on the insulating body 11; Insulating body 11 has a base portion 111, the front surface of base portion 111 protrudes out a hyoplastron 112, one side opening of this hyoplastron 112 is provided with some terminal grooves 113, one end of each conducting terminal 12 is contained in respectively in each terminal groove 113, the other end of each conducting terminal 12 then be shaped on the insulating body 10 and the rear surface of extending base portion 111 to be electrically connected mutually with an electronic installation.

See also Fig. 4, described shield shell group 20 comprises one first housing 21 and one second housing 22, described the first housing 21 is made by a panel beating, its four side is enclosed construction, front and back then connect mutually, the upper surface of the first housing 21 offers two and is transversely arranged perforate 211, the inserting foot 212 that bending is downwards extended is extended at the middle part, the left and right sides of the first housing 21 respectively die-cut first outward that is provided with again, described the second housing 22 is made by the panel beating of the thin rectangular shape of a panel beating Thickness Ratio the first housing 21, the second housing 22 is welded in the upper surface of the first housing 21, perforate 211 places on the second housing 22 corresponding the first housings 21 rush respectively and are provided with a convex closure 221, and shield shell group 20 is coated on outside the insulating body group 10.

Please continue and consult Fig. 1, described shielding casing 30 is coated on outside the shield shell group 20 in one-body molded mode, and the front portion of shielding casing 30 is provided with a baffle plate 31 around shielding casing 30.

During 100 assembling of the utility model socket connector, at first, some conducting terminals 12 are shaped on the insulating body 11 and form insulating body group 10; Take second place the first housing 21 sheathed being fixed in outside the insulating body group 10; Moreover the second housing 22 is welded in the upper surface of the first housing 21, to reach water-proof function; At last, shielding casing 30 is coated on outside the shield shell group 20 in one-body molded mode, to increase the water-proof function of whole socket connector 100.

As mentioned above, the utility model socket connector 100 forms a shield shell group 20 by the upper surface that a panel beating Thickness Ratio the first housing 21 the second thin housings 22 are welded in the first housing 21, because the thickness difference of both panel beatings, so that rushing the height of the convex closure 221 of establishing, reduce the second housing 22 upper surfaces, thereby when the shielding casing 30 of one-body molded outside, can reduce the thickness of shielding casing 30, and then reduce the height of whole socket connector 100.

Claims

1. a socket connector is characterized in that: comprise an insulating body group, a shield shell group and a shielding casing; The insulating body group comprises an insulating body and some conducting terminals, and some conducting terminals are shaped on the insulating body; The shield shell group comprises one first housing and one second housing, the first housing four sides are enclosed construction, front and back then connect mutually, the upper surface of the first housing offers two and is transversely arranged perforate, the second housing is that the thin panel beating of one to the first housing is made, the second housing is welded in the upper surface of the first housing, and the tapping on corresponding the first housing of the second housing rushes respectively and is provided with a convex closure, and the shield shell group is coated on outside the insulating body group; Shielding casing is coated on outside the shield shell group in one-body molded mode.

2. socket connector as claimed in claim 1 is characterized in that: the inserting foot that bending is downwards extended is extended at the middle part, the left and right sides of described the first housing respectively die-cut first outward that is provided with again.

3. socket connector as claimed in claim 1, it is characterized in that: the front portion of described shielding casing is provided with a baffle plate around shielding casing.