CN202906110U

CN202906110U - Six-hole-position mistaken-assembly-preventing connector

Info

Publication number: CN202906110U
Application number: CN 201220455706
Authority: CN
Inventors: 苏勇
Original assignee: ZUNYI CITY FEIYU ELECTRONIC CO Ltd
Current assignee: ZUNYI CITY FEIYU ELECTRONIC CO Ltd
Priority date: 2012-09-07
Filing date: 2012-09-07
Publication date: 2013-04-24
Anticipated expiration: 2022-09-07

Abstract

The utility model discloses a six-hole-position mistaken-assembly-preventing connector, which is mainly composed of a socket, a pin assembly and a connecting couple housing. The pin assembly which is fixedly connected inside the socket has six pins arranged in a parallelogram-shaped way. A U-shaped boss is arranged on the top of the socket. The inner top of the connecting couple housing is provided with a U-shaped groove. The U-shaped boss matches the U-shaped groove. The opening part on the bottom of the socket is sealed by insulating fillers. A step is arranged on the socket. An insulating pad is arranged on the step. When the connecting couple housing is inserted into the socket, quick connection is achieved. Meanwhile, the U-shaped boss and groove structure and the parallelogram-shaped distribution way of the pins define a unique assembly direction. A mistaken assembly is effectively prevented. The connector thus has the advantages of reliable connection, effective mistaken assembly prevention, rapidness and high efficiency, etc.

Description

Position, a kind of six hole Misassemble preventing connector

Technical field

The utility model relates to electric connector field, relates in particular to position, a kind of six hole Misassemble preventing connector.

Background technology

Connector is requisite circuit connection spare part in the modern microelectronics industry, its broad range of applicability, in the installation process of various electronic functionalities modules, mistake proofing is pretended can stop from the source wrong the generation into a kind of physics mistake proofing measure, avoid device damage and cause larger loss, traditional connector, its mistake proofing assembling structure adopts the polygon shell more and cooperates by the contact pin that the shell profile is arranged, it is main adding screw thread and mechanical deadlock, and the efficient of anti-misloading is not high, and it is not high to connect efficiency of the practice yet, the result that causes of misloading in the past, gently then damage contact pin, heavy then burn circuit, there is larger potential safety hazard.

The utility model content

For solving the problems of the technologies described above, the utility model provides position, a kind of six hole Misassemble preventing connector, adopts asymmetric boss and groove structure and the contact pin component arranged according to certain ad hoc fashion matches, and reaches the purpose that prevents the misloading misplug.

The purpose of this utility model is achieved by following technical solution:

Position, a kind of six hole Misassemble preventing connector, mainly by socket, be fixed in the contact pin component in the socket and connect the couple shell and form, described socket top is provided with a U-shaped boss, and the top is provided with a U-shaped groove in the described connection couple shell, and described U-shaped boss and U-shaped groove are complementary.

The bottom of described socket seals with the insulation packing.

The six roots of sensation contact pin parallelogram of described contact pin component distributes.

Described socket outer wall has a step, and insulation cushion is installed on the step.

Compared with prior art, position, the six holes Misassemble preventing connector that the utility model provides, connector is designed to the position, six holes that parallelogram distributes, adapted to the requirement that position, six holes connects, realize that by contact pin component circuit connects, and by the contact pin that the U-shaped boss matches with U-shaped groove structure and parallelogram distributes, effectively prevented misloading, reached and connect reliable, effectively mistake proofing, rapidly and efficiently wait function.

Description of drawings

Fig. 1 is contour structures schematic diagram of the present utility model;

Fig. 2 is Figure 1A-A face cutaway view;

Fig. 3 is the top view after the utility model removes connection couple shell.

Among the figure: 1-contact pin component, 2-insulation packing, 3-socket, 4-insulation cushion, 5-U type boss, 6-connect couple shell, 7-U type groove.

Embodiment

Below in conjunction with drawings and Examples embodiment of the present utility model is further specified:

As shown in Figure 1, 2, position, the six holes Misassemble preventing connector that the utility model provides, mainly by socket 3, be fixed in the contact pin component 1 in the socket 3 and connect couple shells 6 and form, described socket 3 tops are provided with a U-shaped boss 5, described connection couple shell 6 inner tops are provided with a U-shaped groove 7, and described U-shaped boss 5 is complementary with U-shaped groove 7.

Described socket 3 bottoms seal with insulation packing 2, can effectively stablize contact pin component 1, can also play the effect of electric insulation, have improved fail safe and the stability of this position, six holes Misassemble preventing connector.

As shown in Figure 3, be the more abundant purpose that plays anti-misloading, the six roots of sensation contact pin parallelogram of described contact pin component 1 distributes, and has determined unique assembly direction, has adapted to position, six holes and has connected the requirement that reaches anti-misloading.

On the described socket 3 step is arranged, on insulation cushion 4 is installed makes socket 3 and be connected couple shell 6 sealing, when socket 3 and the effect that is connected couple shell 6 and can also plays when continuous secondary insulating, improved fail safe of the present utility model.

When connecting couple shell 6 insertion socket 3, U-shaped boss 5 on the described socket 3 slips into the U-shaped groove 7 that connects in the couple shell 6, U-shaped boss 5 circular shapes one end agrees with mutually with U-shaped groove 7 circular shapes one end, rectangle one end agrees with mutually in addition, can effectively be connected with socket 3 so that connect couple shell 6, because assembly direction has been determined on the contact pin uniqueness that the boss of U-shaped structure and groove and parallelogram shape distribute ground, effectively prevented misloading, reached circuit and connect reliable, effectively mistake proofing, rapidly and efficiently wait function.

Claims

1. position, hole Misassemble preventing connector, mainly by socket (3), be fixed in the contact pin component (1) in the socket (3) and connect couple shell (6) and form, it is characterized in that: described socket (3) top is provided with a U-shaped boss (5), be provided with a U-shaped groove (7) in the described connection couple shell (6), described U-shaped boss (5) is complementary with U-shaped groove (7).

2. position, six hole according to claim 1 Misassemble preventing connector is characterized in that: described socket (3) bottom opening place seals with insulation packing (2).

3. position, six hole according to claim 1 Misassemble preventing connector is characterized in that: the six roots of sensation contact pin parallelogram distribution of described contact pin component (1).

4. position, six hole according to claim 1 and 2 Misassemble preventing connector, it is characterized in that: described socket (3) outer wall has a step, and insulation cushion (4) is installed on the step.