TWI602359B - Connector identification connector structure - Google Patents

Description

Connector identification joint structure

The invention relates to a connector, and more particularly to an identification joint structure having an identification cover.

In recent years, since the automotive electronic application system has been quickly introduced into various in-vehicle products, various electronic products are integrated and installed on the operation interface of the vehicle, and the transmission of these signals is performed by connectors for different electrical purposes. Ensure the correctness and stability of the signal transmission.

Also, since different electronic application systems are integrated on the same vehicle-mounted device, different electrical property connectors are more and more diverse. Therefore, in order to separate the electrical properties of different connectors, the connector is placed on the connector of the connector. Different color identification enclosures, in addition to ensuring that the connector's electrical properties can be identified, can also confirm that the connector is connected in the correct direction.

However, the conventional technique can easily distinguish the electrical properties of various connectors, but since the identification housing is assembled with the connector of the connector through the socket, the connector connector is also assembled by an outer cover and a wire terminal. The connector is easy to cause an electronic signal failure due to its inaccurate assembly, and the external identification housing is also deflected due to loose assembly, which easily confuses the assembly method and causes the assembly to be difficult.

In view of the above-mentioned deficiencies, the main object of the present invention is to provide an identification joint structure of a connector, which integrates the joint structure of the connector to simplify the process of the joint structure. An identification cover is further attached to the joint structure to retain the function of identifying the electrical function of the connector.

In order to achieve the above object, the present invention mainly provides an identification joint structure of a connector, which comprises a connector joint and an identification cover, wherein the connector joint has a connecting seat, and the connecting base has a cover. The outer cover is provided with a conduit, and the outer peripheral surface of the connecting seat is provided with an engaging groove, the engaging groove is disposed on the top surface and the two sides of the connecting seat, and the identification cover and the connector The identification cover is combined with a different color to distinguish the combined electrical use of the connector, the identification cover having a top cap having a clip at each of the two end positions of the top cap, the clips being introduced In the engaging grooves of the two sides, until the top cap is joined to the top surface, the identification cover is tightly engaged with the engaging seat by the pressing action of the clips and the engaging grooves.

The above and other objects, features and advantages of the present invention will become more <RTIgt;

1‧‧‧ Connector connector

11‧‧‧Connecting seat

111‧‧‧ Cover

112‧‧‧Guide

113‧‧‧Seat

114‧‧‧ catheter

115‧‧‧ snap groove

116‧‧‧Bumps

12‧‧‧ Fixed seat

2‧‧‧ identification cover

21‧‧‧Top hat

22‧‧‧ slotting

23‧‧‧ Clips

231‧‧‧Perforation

232‧‧‧Barb

3‧‧‧Electrical terminals

The first figure is an exploded perspective view of the three-dimensional structure of the present invention.

The second figure is a three-dimensional combination diagram of the present invention.

The third drawing is an exploded perspective view of a second embodiment of the present invention.

The fourth drawing is a combined sectional view of a second embodiment of the present invention.

The fifth drawing is an exploded perspective view of a third embodiment of the present invention.

Figure 6 is a cross-sectional view showing a combination of a third embodiment of the present invention.

Figure 7 is a perspective assembled view of a fourth embodiment of the present invention.

Please refer to the first figure, which is an exploded perspective view of the present invention. as the picture shows, The connector identification joint structure of the present invention mainly comprises a connector joint 1 and an identification cover 2, wherein the connector joint 1 is used for connecting the connection terminals of the corresponding male or female seats, in this embodiment The connector connector 1 is a connector of a board-type connector, but is not limited to this type of connector. The connector connector 1 has a connector 11 and a holder 12, and the connector 11 is The fixing base 12 is integrally formed. In the embodiment, the connecting seat 11 and the fixing base 12 are made of metal. The connecting seat 11 has a cover 111. The inner peripheral surface of the outer cover 111 is provided with a plurality of guiding grooves. 112, a protrusion 113 is disposed on the top of the outer cover 111, and a duct 114 is disposed in the outer cover 111. The duct 114 is hollow cylindrical in the embodiment, and is further disposed on the outer circumference of the connecting base 11. An engaging groove 115 is disposed on the top surface and the two sides of the connecting seat 11 , and the fixing seat 12 is used for fixing the position of the connector. There are a plurality of conductive terminals 3, one end of which extends outward, and the other of the conductive terminals 3 Wear holder disposed within the catheter connected to the 11411, as a bridging purposes.

Continue to the first picture. The identification cover 2 is combined with the connector connector 1 which distinguishes the electrical use of the combined connector in a different color. The identification cover 2 has a top cap 21 having a top cap 21 thereon. a slot 22 having a clip 23 at each of the two end positions of the top cap 21; when the identification cover 2 is assembled to the connector joint 1, as shown in the perspective view of the second figure, the clips The sheet 23 is introduced into the engaging grooves 115 of the two sides until the top cap 21 is joined to the top surface, and the slot 22 is also joined to the boss 113 of the top surface of the connecting seat 11 by the clips 23 The pressing action with the engaging groove 115 causes the identification cover 2 to be tightly engaged with the connecting seat 11 for identification of the connector.

Please refer to the third drawing, which is an exploded perspective view of a second embodiment of the present invention. As shown in the figure, in order to strengthen and fix the relative positions of the clips 23 and the engaging grooves 115, the identification cover 2 is A plurality of through holes 231 are respectively disposed on the clips 23, and the positions of the through holes 231 are corresponding to each other in the embodiment, and one of the engaging grooves 115 is disposed on each of the two sides of the connecting seat 11 a bump 116; as shown in the cross-sectional view of the second embodiment of the fourth embodiment, when the identification cover 2 is assembled to the connecting base 11, the clips 23 are introduced into the engaging grooves 115 of the two sides until the positioning, and at the same time The through hole 231 of the clip 23 is also engaged with the protrusion 116 to fix the relative position of each clip 23 to enhance the stability of the identification cover 2 on the connecting seat 11.

Please refer to the fifth drawing, which is an exploded perspective view of a third embodiment of the present invention. As shown in the figure, in order to strengthen the relative positions of the clips 23 and the engaging grooves 115, the identification cover 2 is not easily detached, and a barb 232 is respectively disposed at the bottom edge of the clips 23; As shown in the cross-sectional view of the third embodiment of the sixth embodiment, when the identification cover 2 is assembled to the connecting base 11, the clips 23 are introduced into the engaging grooves 115 of the two sides until positioning, and are disposed at the bottom of the clips 23. The barb 232 is engaged with the bottom surface of the connecting seat 11 to enhance the stability of the identification cover 2 on the connecting base 11.

Please refer to the seventh embodiment, which is a perspective view of a fourth embodiment of the present invention. The identification cover 2 can be manufactured by the process, except that the identification cover 2 is fixed and fixed by the clips 23 and the connecting seat 11. It is integrally formed with the connecting base 11 to complete the structure of the connector.

However, the embodiments described above are preferred embodiments, and the scope of the invention is not limited thereto, and equivalent changes or modifications made in accordance with the scope of the invention and the contents of the specification should be The scope of patent coverage.

1‧‧‧ Connector connector

11‧‧‧Connecting seat

111‧‧‧ Cover

112‧‧‧Guide

113‧‧‧Seat

114‧‧‧ catheter

115‧‧‧ snap groove

12‧‧‧ Fixed seat

2‧‧‧ identification cover

21‧‧‧Top hat

22‧‧‧ slotting

23‧‧‧ Clips

3‧‧‧Electrical terminals

Claims (8)

An identification joint structure of a connector includes: a connector joint having a joint, the joint having an outer cover, a protrusion at the top of the cover, and a cover at the outer cover a conduit is disposed on the outer peripheral surface of the connecting seat, the engaging groove is disposed on the top surface and the two sides of the connecting seat; and an identification cover is combined with the connector joint The identification cover is of a different color to distinguish the combined electrical use of the connector, the identification cover having a top cap having a slot for engaging a boss on the top of the cover, the top cap The two end positions respectively have a clip, and the clips are introduced into the engaging grooves of the two sides until the top cap is joined to the top surface, and the pressing force of the clips and the engaging grooves is performed. The identification cover is caused to be tightly engaged with the connecting seat. The connector structure of the connector of claim 1, wherein the connector connector further has a fixing base. The identification joint structure of the connector according to claim 2, wherein the connection base and the fixed seat are integrally formed. The identification joint structure of the connector according to claim 1, wherein the inner circumferential surface of the outer cover is provided with a plurality of guide grooves. The identification joint structure of the connector of claim 1, wherein the conduit is hollow cylindrical. The identification joint structure of the connector according to the first aspect of the invention, wherein a perforation is respectively formed on the clips, and a protrusion is respectively disposed on the engagement grooves on the two sides of the connection seat, and the clips are respectively provided. The sheets are introduced into the engaging grooves of the two sides until the positioning, and the through holes on the clip are engaged with the protrusions to fix the relative positions of the clips. The identification joint structure of the connector of claim 1, wherein a bottom hook is respectively disposed at a position of a bottom edge of the clips, and the clips are introduced into the engaging grooves of the two sides until the positioning is performed. The barbs at the bottom of the clips are just engaged with the bottom surface of the connector. The connector joint structure of the connector of claim 1, wherein the connector joint is integrally formed with the identification cover.