CN210120272U

CN210120272U - Connector with plastic embedded in head

Info

Publication number: CN210120272U
Application number: CN201920715855.0U
Authority: CN
Inventors: 陆沙
Original assignee: Kunshan Union Gray Electronics Technology Co ltd
Current assignee: Kunshan Union Gray Electronics Technology Co ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-02-28
Anticipated expiration: 2029-05-17

Abstract

The utility model relates to a connector of plastic is buried to head, include the casing and be located a plurality of connector interfaces in the casing, the connector interface includes 5PIN ends and 4PIN ends, be equipped with in the casing and hold respectively and install the chamber is held to the first chamber and the second that hold of 5PIN ends and 4PIN ends, the first tip that holds the chamber is equipped with the recess, insert at the top of 5PIN ends in the recess. The top that leaks outside 5PIN ends is protected through setting up the recess to the risk of rolling up PIN that probably appears when having avoided public mother to inserting.

Description

Connector with plastic embedded in head

Technical Field

The utility model relates to a connector technical field, more specifically say, relate to a connector that plastic is buried to head.

Background

Connectors are also known as connectors, plugs and sockets, i.e. devices that connect two active devices, transmitting current or signals. The connector is a part that is frequently touched by an electrical engineering technician, is widely used in the electronic field, and has various standards and forms such as a socket, a USB connector, an apple Lightning connector, an HDMI connector, etc., which are commonly used in life.

The two connectors have a difference between a male connector and a female connector at the joint, one end of a contact pin (the end of the connector which protrudes out) is the male connector, one end of a jack is the female connector, and the connector structure which is frequently used at present is shown in figures 1-4 and has the following defects: the head of the 5PIN terminal is exposed, and the risk of rolling the PIN is caused when the male terminal and the female terminal are oppositely inserted.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: to provide a connector with a plastic head embedded therein, which protects the top of a 5PIN terminal and avoids the above-mentioned drawbacks.

The technical solution of the utility model is that: the utility model provides a connector of plastic is buried in head, include the casing and be located a plurality of connector interfaces in the casing, the connector interface includes 5PIN ends and 4PIN ends, be equipped with in the casing and hold respectively and install the chamber is held to the first chamber and the second that hold of 5PIN ends and 4PIN ends, the first tip that holds the chamber is equipped with the recess, insert at the top of 5PIN ends in the recess.

Further, 5PIN end and 4PIN end all are the L shape, are that one end is buried respectively first hold the intracavity and the second holds the intracavity, and the other end extends to the outside of connector forms connecting terminal.

Further, the first accommodating cavity is located on one side of the connector, and the second accommodating cavity is located in the middle of the connector.

Further, the end part of the 4PIN end embedded in the second accommodating cavity is bent inwards.

Furthermore, the first cavity and the second cavity are made of plastic.

Implement the utility model discloses a connector of plastic is buried to head has following beneficial effect: the top that leaks outside 5PIN ends is protected through setting up the recess to the risk of rolling up PIN that probably appears when having avoided public mother to inserting.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

FIG. 1 is a schematic diagram of a conventional connector;

FIG. 2 is a schematic diagram of a 5PIN terminal structure of a conventional connector;

FIG. 3 is a schematic view of a 4PIN terminal structure of a conventional connector;

FIG. 4 is a side cross-sectional view of a prior art connector;

FIG. 5 is a schematic structural view of the connector with plastic embedded in the head of the present invention;

fig. 6 is a side cross-sectional view of the plastic head-embedded connector of the present invention.

Detailed Description

Fig. 1 to 4 show the structure of a conventional connector, which includes a housing 1 and a plurality of connector interfaces located in the housing 1, where the connector interfaces include a 5PIN terminal 2 and a 4PIN terminal 3, so that the connector interfaces can be applied to different device terminals during connection, and the application is wider. A first accommodating cavity 4 and a second accommodating cavity 5 for accommodating and installing a 5PIN end 2 and a 4PIN end 3 respectively are arranged in the shell 1. Fig. 4 is a sectional view of the side of fig. 1, the top of the 5PIN end 2 is abutted against the upper part of the first containing cavity 4, the head of the 5PIN end 2 is exposed, and the PIN is rolled when the male and the female are inserted.

Fig. 5 to 6 show a preferred embodiment of the connector with plastic embedded in the head of the present invention, in this embodiment, the end of the first accommodating cavity 4 is provided with a groove 6, and the top of the 5PIN terminal 2 is inserted into the groove 6, so as to protect the top of the 5PIN terminal 2, and the male and female terminals will not be pushed to the PIN during insertion.

First chamber 4 that holds in this embodiment is located one side of connector, and the second holds chamber 5 and is located the middle part of connector, and 5PIN end 2 and 4PIN end 3 all are the L shape, are that one end buries respectively first chamber 4 and the second holds chamber 5 in, and the other end extends to the outside of connector, forms connecting terminal.

The tip bending that 4PIN end 3 buryed in the second holds the chamber 5 in this embodiment is inside, and 4PIN end 3's tip has the multichannel and buckles, and the top holds 5 inner walls in chamber towards the second, holds 5 inner walls laminating in chamber with the second, sets up like this and can avoid 4PIN ends can not roll up PIN when public mother is to inserting.

First chamber 4 and the second material that holds chamber 5 of holding in this embodiment is the plastic, has certain elasticity and hardness, conveniently holds 5PIN end 2 and 4PIN end 3.

Use the utility model discloses a connector of plastic is buried to head protects 5PIN end outer top of leaking through setting up the recess to the risk of book PIN that probably appears when having avoided public mother to inserting.

The above description is only a preferred embodiment of the present invention, and many changes can be made in the detailed description and the application scope according to the idea of the present invention for those skilled in the art, which all belong to the protection scope of the present invention as long as the changes do not depart from the concept of the present invention.

Claims

1. The utility model provides a connector of plastic is buried in head, characterized in that, includes casing (1) and is located a plurality of connector interfaces in casing (1), the connector interface includes 5PIN end (2) and 4PIN end (3), be equipped with in casing (1) and hold respectively and install the cavity (5) is held to the first chamber (4) and the second that holds of 5PIN end (2) and 4PIN end (3), the first tip that holds chamber (4) is equipped with recess (6), insert the top of 5PIN end (2) in recess (6).

2. The connector with the head embedded with the plastic as claimed in claim 1, wherein the 5PIN end (2) and the 4PIN end (3) are both L-shaped, one end of each of the two ends is respectively embedded in the first accommodating cavity (4) and the second accommodating cavity (5), and the other end of each of the two ends extends to the outside of the connector to form a connecting terminal.

3. The plastic header-embedded connector according to claim 2, wherein the first receiving cavity (4) is located at one side of the connector and the second receiving cavity (5) is located at a middle portion of the connector.

4. A head-embedded plastic connector according to claim 3, wherein the end of the 4PIN end (3) embedded in the second receiving cavity (5) is bent inwards.

5. A connector with a head embedded with plastic according to claim 4, wherein the first receiving cavity (4) and the second receiving cavity (5) are made of plastic.