CN201075486Y

CN201075486Y - Module connector

Info

Publication number: CN201075486Y
Application number: CNU2007200391034U
Authority: CN
Inventors: 张道宽; 万庆; 吴立群; 宣万立; 黄朝栋; 胡军华
Original assignee: Foxconn Kunshan Computer Connector Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Foxconn Kunshan Computer Connector Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2007-05-24
Filing date: 2007-05-24
Publication date: 2008-06-18
Anticipated expiration: 2017-05-24

Abstract

The utility model relates to a modular connector which comprises an insulation shell and a plurality of terminals arranged on the insulation shell; the insulation shell is provided with a butt face for a butt plug to insert, a holding space concavely arranged on the butt face and used for holding the butt plug and an external side that is vertical to the butt face. The modular connector is also provided with a lightening device for detecting the plug insertion state, an error inserting proof device that can prevent non-matching plugs from inserting. The lightening device and the error inserting proof device are positioned in the proper place of the external side; the proper place at the same external side of the modular connector is provided with a lightening device and an error inserting proof device, thus ensuring that the modular connector with small size displays the insertion state of the butt connector and prevents a non-matching butt connector from inserting, at the same time saving more space.

Description

Module connector

[technical field]

The utility model relates to a kind of module connector, relates in particular to a kind of module connector that is equiped with a light-emitting device and misplug prevention device simultaneously.

[background technology]

The square thereon usually corner of RJ-45 type modularity connector that is used for the transmission of data networking is provided with a pair of light-emitting device or a pair of misplug prevention device, perhaps corner is provided with a pair of light-emitting device above it, and the mid portion of docking port two inboards is provided with misplug prevention device.The known techniques of these connectors is consulted No. the 510607th, the novel patent in Taiwan of on November 11st, 2002 bulletin, on February 26th, 2002 bulletin No. the 6350156th, United States Patent (USP) and June 6 calendar year 2001 bulletin No. the 2433747th, continent utility model patent etc.Consult known techniques, its structure or only can show that plug inserts state, otherwise the plug that only can prevent from not match inserts, and perhaps the two has concurrently, but relatively takes up room, and makes the module connector size bigger.

Therefore, be necessary existing technology is improved to overcome above-mentioned defective.

[utility model content]

Technical problem to be solved in the utility model is: provide a kind of butt connector that can show simultaneously to insert state and prevent from not match that butt connector inserts and can save module connector than large space.

Technical problem to be solved in the utility model passes to down technical scheme and realizes: a kind of module connector, it comprises insulation shell, and the described insulation shell of the plurality of terminals that is installed in insulation shell is provided with the interface that inserts for banjo, be arranged with in the receiving space of interface in order to ccontaining described banjo, and the lateral surface vertical with interface, described module connector also is provided with one can detect the light-emitting device that plug inserts state, with the misplug prevention device that the plug that can prevent from not match inserts, described light-emitting device and misplug prevention device are assembled in the appropriate location of aforementioned lateral surface.Compared to prior art, the module connector of the utility model can provide a light-emitting device and a misplug prevention device simultaneously, and this kind setting can show that not only butt connector inserts state and the butt connector that prevents from not match inserts, and conserve space.

[description of drawings]

Fig. 1 is the three-dimensional assembled view of the utility model module connector.

Fig. 2 is the three-dimensional assembled view at another visual angle of the utility model module connector.

Fig. 3 is the blast three-dimensional view of the utility model module connector.

Fig. 4 is the three-dimensional view of the fixture of the utility model module connector.

Fig. 5 is along the cutaway view of A-A among Fig. 1.

Fig. 6 is along the cutaway view of B-B among Fig. 1.

[embodiment]

As depicted in figs. 1 and 2, the utility model module connector 10 comprises insulation shell 1, is installed in plurality of terminals 2, light-emitting device 3, misplug prevention device 4 and the fixture 5 of insulation shell 1.

As shown in Figure 3, described insulation shell 1 is provided with the interface 13 that inserts for banjo, be arranged with in interface 13 with the receiving space 11 of ccontaining described banjo, with described interface 13 vertically disposed lateral surfaces 15.Described plug receiving space 11 is " protruding " shape, it is provided with the terminal containing slot 111 that can accommodate described terminal 2, upper left side and upper right side are respectively equipped with first, second accepting

groove

14,16 of accommodating described light-emitting device 3, misplug prevention device 4, described first accepting groove 14 extends to interface 13 forward, and described first accepting groove 14 further is concaved with accepting hole 145 downwards, and described first accepting groove 14 extends downward vertically backward also that depression is provided with a pair of slit 18.Described second accepting groove 16 is connected with receiving space 11 along extending perpendicular to the direction of side, and further is concaved with holding hole 161.

Described light-emitting device 3 comprises the connecting portion 32 that an illuminating part 31, self-luminescent part 31 extend back, and bends vertically downward from connecting portion 32 ends and extends lead foot 33, and aforementioned connecting portion 32 forms kink 321 with lead foot 33 bending parts.Illuminating part 31 and connecting portion 32 correspondence respectively are installed on first accepting groove 14, and illuminating part 31 front ends expose outside the interface 13, and lead foot 33 correspondences are contained in 18 li of aforementioned slits.

Described misplug prevention device 4 comprises a fixed part 41 and by fixed part 41 elastic portion 42 of bending extension forward, the place of described fixed part 41 corresponding second accepting holes 161 is provided with an oval holding hole 411.

As shown in Figure 4, described fixture 5 comprises a matrix 50, is extended vertically disposed first pressure section 51 and is extended second pressure section 53 that is provided with by the other end of matrix 50 by an end of matrix 50.Described first pressure section 51 comprises main part 511 and by the terminal lower surface of the main part 511 solid pressure portion 513 that forms of a part of pruning, the position of described main part 511 close matrixes is provided with a retaining column 512.Terminal second pressure section 53 that forms of another of described matrix 50, the centre position of described second pressure section 53 is provided with an oval retaining column 533.

As Fig. 1, Fig. 2, Fig. 5 and Fig. 6, during assembling, at first terminal 2 is contained in the terminal containing slot 111 in the aforementioned dielectric appearance space 11, then light-emitting device 3 is placed first accepting groove 14 of lateral surface 15, its illuminating part 31 front ends expose from interface 13 just, 33 of lead foots are retained in the corresponding slit 18, again 4 groups of misplug prevention devices are placed second accepting groove 16.Then, with fixture 5 insulating body 1 of packing into, it will compress at light-emitting device 3 and misplug prevention device 4 simultaneously and be fixed on insulation shell 1.At this moment, the solid pressure portion 513 of fixture 5 is pressed on the illuminating part 31, main part 511 is resisted against on the connecting portion 32 of light-emitting device 3, and retaining column 512 inserts and is housed in the accepting hole 145, and connecting portion 32 adjacent kinks 321 places are resisted against the lower surface of the end 511 of fixture 5 just; The oval holding hole 411 that the oval retaining column 533 of second pressure section 53 passes misplug prevention device 4 is housed in the holding hole 161 of insulating body 1, at this moment, elastic portion 42 extends in the receiving space 11, and the fixed part 41 of misplug prevention device 4 is resisted against second pressure section, 53 lower surfaces of fixture 5 fully.

Claims

1. module connector, the plurality of terminals that it comprises insulation shell and is installed in insulation shell, described insulation shell is provided with the interface that inserts for banjo, be arranged with in interface in order to the receiving space of ccontaining described banjo, and the lateral surface vertical with interface, described module connector also is provided with one can detect the misplug prevention device that plug inserts the light-emitting device of state and the plug that can prevent from not match inserts, and it is characterized in that: described light-emitting device and misplug prevention device are assembled in the appropriate location of aforementioned lateral surface.

2. module connector according to claim 1, it is characterized in that: described receiving space is " protruding " shape at interface, and described light-emitting device and misplug prevention device are installed in the upper left corner and the upper right corner of corresponding described " protruding " shape.

3. module connector according to claim 1 is characterized in that: described module connector also is provided with a fixture that is immobilizated in insulation shell, and described fixture presses on aforementioned light-emitting device and misplug prevention device.

4. as module connector as described in the claim 3, it is characterized in that: described fixture comprises base portion and pressure section, and described pressure section is pressed on the light-emitting device, thereby light-emitting device is retained on the appropriate location of aforementioned dielectric housing.

5. as module connector as described in the claim 4, it is characterized in that: the end of described base portion is provided with a retaining column, the position of the corresponding aforementioned retaining column of described insulation shell is provided with an accepting hole, described retaining column and described accepting hole interference engagement, with the fixture positioning and fixing at insulation shell.

6. as module connector as described in the claim 3, it is characterized in that: another end of described pedestal is provided with the pressure section that presses on misplug prevention device.

7. as module connector as described in the claim 6, it is characterized in that: described pressure section is provided with an oval retaining column, described misplug prevention device is provided with the oval holding hole of corresponding setting with fixture, described oval retaining column passes described oval holding hole, and pressure section presses solidly misplug prevention device on insulation shell.