CN214478329U

CN214478329U - Circular aviation plug Ethernet connector

Info

Publication number: CN214478329U
Application number: CN202120969191.8U
Authority: CN
Inventors: 陈勇; 杨海瓯
Original assignee: Zhejiang Linkun Technology Co ltd
Current assignee: Zhejiang Linkun Technology Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-10-22
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a circular aviation plug Ethernet connector, which is characterized in that the circular aviation plug Ethernet connector comprises a positive and negative double-net mouth, a connecting pin and a pin seat for fixing the connecting pin, wherein both ends of the positive and negative double-net mouth are also wrapped with an inner net cover and an outer net cover, the connector body is provided with a screw which radially penetrates through the connector body and the inner net cover and is connected with the positive and negative double-net mouth, when the positive and negative double-net mouth is connected with RJ45 based on the arrangement, the connecting contact pin is connected with the corresponding plug to work simultaneously, not only can transmit data signals, but also can provide working power supply for field communication equipment, therefore, the cable can be reduced, the operation practicability is more convenient, the installation complexity and cost are reduced, the easy maintenance of the network and the system is improved, the design of the radial screw greatly facilitates the fixed sealing installation of the inner shield and the outer shield for the inner and the outer double net mouths when the product is assembled, and the problem that the net mouth shield of the connector is easy to fall off is solved.

Description

Circular aviation plug Ethernet connector

Technical Field

The utility model relates to a communication accessory technical field involves a circular aviation plug ethernet connector.

Background

In the power industry, a power distribution network automation system mainly plays a role in monitoring the safe and reliable operation of a power distribution network in real time, and the dependence of the performance of the whole system on a master station and communication is strong. With the further expansion of the automation degree of the urban distribution network, in order to meet the service requirements of the distribution automation such as communication real-time performance, reliability, bandwidth and the like, a large number of power monitoring and power protection devices are applied more and more in an ethernet communication mode, and the power monitoring and power protection devices are required to provide reliable power supplies for communication devices.

However, the conventional ethernet is mainly applied to the field of office automation, and the adaptability requirement of the field environment is not considered. The used plug connectors, hubs, switches, cables and the like are designed for office application, have poor anti-interference capability and do not meet the requirements of severe environments of special electric power fields. The electric power provided by the Ethernet power supply (POE) technology for the communication equipment does not exceed 13W to the maximum extent, and in the power industry, the used communication equipment is various, the power of some equipment is far greater than 13W, or some equipment does not support the POE function, so that the power supply mode cannot meet the actual requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough, provide one kind and have high protection level, on-the-spot quick operation and can provide the one-piece type connector of power for distribution network automation communication equipment simultaneously, and the design of its latus rectum to the screw, promoted the stability and the assembly convenience of its structure.

To the above, the utility model provides a technical scheme that its technical problem and take is: a circular aviation plug Ethernet connector is characterized in that: including the connector body, connector body one end sets up to the socket that has the heliciform buckle, and the other end is the fixed connection jack, including positive and negative twin-wire net mouth, connecting pin and be used for the pin seat of fixed connection contact pin in the connector body, the both ends of positive and negative twin-wire net mouth still cladding have inside and outside screen panel, still be provided with the screw on the connector body, the screw is radially run through the connector body and inside and outside screen panel is connected in positive and negative twin-wire net mouth setting.

As a further arrangement of the above scheme, the connector body is further provided with a socket gasket made of rubber.

As a further arrangement of the scheme, the plug pin seat is provided with a bulge, and the corresponding bulges on the inner mesh enclosure, the outer mesh enclosure, the front mesh enclosure and the back mesh enclosure are provided with grooves.

As a further arrangement of the scheme, one end of the connecting contact pin is provided with a cable welding interface groove which is in a semicircular arc shape and used for welding cables

As a further arrangement of the above scheme, the part of the connecting pin exposed out of the connector body is wrapped with a jack cover plate, and the jack cover plate adopts different structural designs at two ends of the connecting pin respectively.

Has the advantages that: the utility model discloses a positive and negative double net gape, connect contact pin and be used for the pin seat of fixed connection contact pin, the both ends of positive and negative double net gape still cladding have inside and outside screen panel, set up on the connector body and radially run through the screw that the connector body and inside and outside screen panel are connected in positive and negative double net gape, based on the above-mentioned setting when positive and negative double net gape and RJ45 are connected, connect contact pin and connect corresponding plug work simultaneously;

the utility model discloses owing to adopt signal and power to mix together, not only can transmit data signal, can also provide working power supply for field communication equipment, consequently reducible cable, the operation practicality is more convenient, reduces installation complexity and expense, improves the easy maintainability of network and system. EMC accords with the severe grade IV grade of IEC 61000-4-2/4/6, the insulation and pressure resistance reaches 2500V grade, the working temperature range is-55 ℃ to +125 ℃, the dustproof and waterproof grade reaches IP67, the material with nickel plating on the shell, stainless steel passivation E, VO flame-retardant and corrosion-resistant grade is adopted, the protection capability of the severe environments of electromagnetic interference, temperature, humidity environment, dust, corrosion and the like is improved, and the reliability and stability of communication are enhanced;

the utility model discloses the design of radial screw has made things convenient for the fixed seal installation of the inside and outside guard shield that is used for inside and outside two net gapes when assembling this product greatly, secondly, when the RJ45 plug of the end of especially pegging graft in the practical process, the many phonation of guard shield of current connector frequently pulls out and inserts and drop after long-term the practicality and lead to the problem that the connector gap appears and lead to the connector to need to be changed, this scheme is through increasing the problem that the complete solution of radial fixed screw connector net gape guard shield drops easily and take place.

Drawings

Fig. 1 is a schematic front structural diagram of the connector of the present invention.

Fig. 2 is a schematic view of the opposite view structure of fig. 1 according to the present invention.

Fig. 3 is a schematic diagram of the internal structure of the connector of the present invention.

Fig. 4 is a schematic sectional view of the connector of the present invention.

Reference numerals: 1. a connector body; 2. a socket; 3. connecting the jacks; 4. a positive and negative dual-network port; 5. connecting pins; 51. a jack cover plate; 6. a needle inserting seat; 61. a protrusion; 7. an inner mesh enclosure and an outer mesh enclosure; 71. a groove; 72. a screw; 8. a socket gasket is provided.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflicting with each other.

A circular aviation ethernet connector as shown in fig. 1-4, characterized in that: including

connector body

1, 1 one end of connector body sets up to the socket 2 that has the heliciform buckle, and the other end is fixed connection jack 3, including positive and negative two net gapes 4, connection contact pin 5 and be used for the plug pin seat 6 of fixed connection contact pin 5 in the connector body 1, the both ends of positive and negative two net gapes 4 have inside and outside screen panel 7 still to wrap, still be provided with screw 72 on the connector body 1, screw 72 radially runs through connector body 1 and inside and outside screen panel 7 and connect in the setting of positive and negative two net gapes 4.

As a further arrangement of the above scheme, the connector body 1 is further provided with a socket gasket 8 made of rubber.

As a further arrangement of the above scheme, the needle seat 6 is provided with a protrusion 61, and the inner and outer mesh covers 7 and the front and back dual mesh openings 4 are provided with grooves 71 corresponding to the protrusion 61.

As a further arrangement of the scheme, one end of the connecting contact pin 5 is provided with a cable welding interface groove 13 which is in a semicircular arc shape and used for welding cables

As a further arrangement of the above scheme, the part of the connecting pin 5 exposed out of the connector body 1 is covered with a jack cover plate 51, and the jack cover plate 51 adopts different structural designs at two ends of the connecting pin 5 respectively.

The connector comprises a positive and negative double-net-mouth 4, a connecting pin 5 and a pin seat 6 for fixedly connecting the pin 5, wherein the two ends of the positive and negative double-net-mouth 4 are further wrapped with an inner net cover 7 and an outer net cover 7, the connector body 1 is provided with a screw 72 which radially penetrates through the connector body 1 and the inner net cover 7 and is connected with the positive and negative double-net-mouth 4, and the connecting pin is simultaneously connected with a corresponding plug to work when the positive and negative double-net-mouth and the RJ45 are connected based on the arrangement;

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A circular aviation plug Ethernet connector is characterized in that: including connector body (1), connector body (1) one end sets up socket (2) for having the spiral shell form buckle, and the other end is fixed connection jack (3), including positive and negative two net gapes (4), connecting pin (5) and be used for pin seat (6) of fixed connection contact pin (5) in connector body (1), the both ends of positive and negative two net gapes (4) still the cladding have inside and outside screen panel (7), still be provided with screw (72) on connector body (1), screw (72) radially run through connector body (1) and inside and outside screen panel (7) are connected in positive and negative two net gapes (4) and are set up.

2. A circular aviation ethernet connector according to claim 1, wherein: the connector body (1) is further provided with a socket sealing gasket (8) made of rubber.

3. A circular aviation ethernet connector according to claim 1, wherein: be provided with arch (61) on needle file (6), correspond arch (61) department on interior outer screen panel (7) and positive and negative double net gape (4) and be provided with recess (71).

4. A circular aviation ethernet connector according to claim 1, wherein: and one end of the connecting contact pin (5) is provided with a cable welding interface groove (13) which is in a semicircular arc shape and used for welding a cable.

5. A circular aviation ethernet connector according to claim 1, wherein: the part of the connecting pin (5) exposed out of the connector body (1) is coated with a jack cover plate (51), and the jack cover plate (51) adopts different structural designs at two ends of the connecting pin (5) respectively.