CN2306588Y

CN2306588Y - Connector with positioner

Info

Publication number: CN2306588Y
Application number: CN 97222289
Authority: CN
Inventors: 柏利明; 萧裕三; 刘家宏
Original assignee: Hon Hai Precision Industry Co Ltd
Current assignee: Hon Hai Precision Industry Co Ltd
Priority date: 1997-09-24
Filing date: 1997-09-24
Publication date: 1999-02-03
Anticipated expiration: 2007-09-24

Abstract

The utility model relates to a connector with a positioning device, which comprises an insulating casing and a plurality of terminals, wherein the terminals are contained in the insulating casing, both ends of the insulating casing are provided with mutually parallel channels, and one wall surface of each channel is provided with a positioning part. According to the shape of a connector butted with the positioning part correspondingly, the positioning part can be a groove or a convex block, and the connector is fixed to a butting position. Thereby, looseness of the connector does not happen even if the rotary moment is generated by the weight connected with one end of the connector.

Description

Connector with positioner

The utility model relates to a kind of connector with positioner, and it makes butt connector in its interconnective fixed-site.

Being electrically connected mostly between circuit board and another circuit board realized by butt connector in the general electronic installation, be illustrated in figure 1 as existing butt connector, wherein female connectors 70 has many rows inserting groove 72 arranged side by side and is provided with conduit 76 at two ends, and public connector 80 has several pieces parallel tabular terminals 85 and is provided with side insulation wall 83 at two ends.When 80,70 butt joints of male and female connector, the tabular terminal 85 of public connector 80 inserts in the female connectors 70 corresponding inserting grooves 72 and contacts with the terminal (not shown) of female connectors 70, and the side insulation wall 83 at public connector 80 two ends is accommodated in the female connectors 70 two ends conduits 76.The structure of the conduit 76 of relative female connectors 70, public connector 80 can insert in the female connectors 70 along level or vertical direction, and the mode of male and

female connector

70,80 butt joints can make two circuit boards be parallel to each other or be vertical mutually.Yet, (see figure 2) when two circuit boards are vertical mutually, the weight of circuit board can produce a turning moment, makes butt connector break away from original interconnective position, causes termination contact to get loose, and the unstable or interruption of signal of telecommunication meeting is necessary to be improved.The prior art relevant with the utility model has Taiwan patent application the 83107591st and No. 84210634, United States Patent (USP) the 4th, 632,475,4,715,819,4,975,062,5,551, No. 883.

The purpose of this utility model is to provide a kind of connector with positioner, and connector is located at docking location, can not get loose because of turning moment causes connector.

The purpose of this utility model is achieved in that promptly provides a kind of connector with positioner, and it comprises: a plurality of terminals; One insulation shell, described insulation shell is provided with side wall surface and a plurality of parallel inserting groove of roof face and the described roof face of perpendicular abutment, described parallel inserting groove forms opening at described roof face and side wall surface respectively, be provided with at least one conduit that is parallel to described inserting groove in described insulation shell, at least one wall in described conduit is provided with the location division.

The advantage of the utility model device is that it has localization part, connector can be positioned docking location, and connector can not get loose, connect safe, reliable, practicality is good.

Below in conjunction with accompanying drawing, describe this reality and make novel embodiment, wherein:

Fig. 1 is existing butt connector stereogram;

Fig. 2 is existing connector butt joint end view;

Fig. 3 is the connector stereogram that the utlity model has positioner;

Fig. 4 is the female connectors top view that the utlity model has positioner;

Fig. 5 is the utility model second embodiment stereogram;

Fig. 6 is the 3rd embodiment stereogram that the utlity model has the positioner female connectors.

Consult Fig. 3, female connectors 10 can dock mutually with public connector 20, wherein, the insulation shell 11 of female connectors 10 is provided with several inserting grooves that is parallel to each other 12, this inserting groove 12 forms the opening 121 that is communicated with at the roof face 13 and the side wall surface 14 of insulation shell 11, separated by spacing block 15 between this inserting groove 12, a part of taking in terminal 17 and this terminal in the spacing block 15 protrudes from a side (as shown in Figure 4) of inserting groove 12.The two ends of female connectors 10 respectively are provided with the conduit 16 that is parallel to aforementioned inserting groove 12, and form the opening 161 that is communicated with at roof face 13 and side wall surface 14, be provided with a location conduit 163 that is parallel to roof face 13 by the side wall surfaces 162 of inserting groove 12 in the conduit 16, and form openings 1631 at the side wall surface 14 of insulation shell 11.

The insulation shell 21 of public connector 20 is provided with end insulation wall 22, be respectively equipped with the first side insulation wall 23 at the longitudinally two ends of end insulation wall 22, side on end insulation wall 22 horizontal cross directions is provided with another second side insulation wall 24, wherein be equiped with a plurality of parallel tabular terminals 25, on the first side insulation wall 23, be respectively equipped with locating convex block 231 perpendicular to end insulation wall 22.Public connector 20 cooperates female connectors 10 along continuous straight runs to insert, and wherein the locating convex block 231 of public connector 20 slips into location conduit 163 from the opening 1631 of female connectors 10; The first side wall 23 slips in the conduit 16 of female connectors 10; Be electrically connected with terminal 17 in the inserting groove 12 of the terminal 25 insertion female connectors 10 of public connector 20.At this moment, male and

female connector

20,10 is vertical each other with the circuit board that is connect, but because the locating convex block 231 of public connector 20 has been fixed in the location conduit 163 of female connectors 10, therefore, the moment displacement to some extent that can not produced because of circuit board weight between the male and

female connector

20,10.

Fig. 5 is the another embodiment of the utility model connector, the location conduit 363 vertical roof faces 33 of female connectors 30 wherein, and the locating convex block 431 of the public connector 40 of butt joint is parallel with end insulation wall 42, when 40,30 butt joints of male and female connector, the locating convex block 431 of public connector 40 slips into the position of fixing butt joint in the conduit 363 of location.The 3rd embodiment of the utility model connector and for example shown in Figure 6, it illustrates the female connectors 50 with L shaped location conduit 563, vertical respectively roof face 53 of this location conduit 563 and side wall surface 54 also form opening 5631,5632, therefore, this female connectors 50 can dock with

public connector

20 or 40, increases its versatility.So, when male and female connector of the present utility model docks, all can be fixing on contact position because of guaranteeing above-mentioned location conduit and cooperating of locating convex block the male and female connector, and can prevent that connector from getting loose.

Claims

1. the connector with positioner is characterized in that it comprises: a plurality of terminals; One insulation shell, described insulation shell is provided with side wall surface and a plurality of parallel inserting groove of roof face and the described roof face of perpendicular abutment, described parallel inserting groove forms opening at described roof face and side wall surface respectively, be provided with the conduit of at least one parallel described inserting groove in described insulation shell, at least one wall in described conduit is provided with the location division.

2. on the parallel and close wall of described inserting groove, described location division is the microscler conduit of the depression of a vertical described roof face in described conduit for connector as claimed in claim 1, described position point.

3. on the parallel and close wall of described inserting groove, described location division is the microscler conduit of the depression of a parallel described roof face in described conduit for connector as claimed in claim 1, described position point.

4. on the parallel and close wall of described inserting groove, described location division is the L shaped conduit of a depression in described conduit for connector as claimed in claim 1, described position point, and wherein said L shaped conduit forms opening at described roof face and side wall surface.