CN216355118U

CN216355118U - Network port connecting device

Info

Publication number: CN216355118U
Application number: CN202123099827.7U
Authority: CN
Inventors: 何弢; 廖文龙; 刘明盛
Original assignee: Kuwa Environmental Technology Co ltd; Anhui Cowarobot Co ltd
Current assignee: Kuwa Environmental Technology Co ltd; Anhui Cowarobot Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-04-19
Anticipated expiration: 2031-12-10

Abstract

The utility model provides a net mouth connecting device, comprising: the connector comprises a conversion circuit board, a corner socket, an interface fixing piece and an external connector; the interface fixing piece is provided with a first through hole, and the external joint is arranged on one side of the interface fixing piece through the first through hole; the other side of the interface fixing piece is provided with the corner socket, and one end of the corner socket is arranged and led into the outer joint; and the other end of the bent angle socket is provided with the conversion circuit board. The device is connected and fastened with the network port, has high reliability and is beneficial to dealing with severe application scenes.

Description

Network port connecting device

Technical Field

The utility model relates to the field of communication equipment, in particular to a network port connecting device.

Background

In the field of communications, wired communications typically use network cables as transmission media. The network cable is connected with the equipment through a network interface (network port for short), and different equipment carries out information receiving, sending and communication through the network cable.

At present, a network cable is generally inserted into a network port through a joint (commonly called a crystal head), the joint and the network port are fixed only through structural clamping, the connection reliability is low, and the network cable is extremely easy to wear and even break in application scenes of frequent shaking and jolting of vehicles and the like. Meanwhile, the connection structure has poor sealing performance and cannot be used in occasions needing sealing.

Patent document CN213520599U relates to a network interface connection device for a confidential device. The device comprises a first connecting piece and a second connecting piece which are fixedly connected with the secret-related equipment, wherein the first connecting piece and the second connecting piece are detachably connected, a first plug used for being connected with the secret-related equipment and a special plug used for preventing the common plug from being inserted by mistake are arranged on the first connecting piece, a second plug and a connector used for being connected with an external component are arranged on the second connecting piece, and the second plug is matched with the special plug to enable the connector to be communicated with the first plug.

Patent document CN210379596U discloses an anti-drop device for computer network connection port, which comprises a case, the fixed slot has been seted up to quick-witted case one side, the fixed a plurality of first contact pieces that are provided with in the inside top of fixed slot, the machine case is at the fixed frame that is provided with in fixed slot one side, the draw-in groove has all been seted up to both sides about the inside of fixed frame, the activity of machine case one side is provided with anti-drop structure, anti-drop structure includes the fixed block, the connector, backup pad and spring, the fixed connector that is provided with in one side that the fixed block is close to quick-witted case, the last fixed surface of connector is provided with a plurality of second contact pieces, the fixed net twine that is provided with in one side that the connector was kept away from to the fixed block, the one end of net twine is passed the fixed block and is connected with the second contact piece, first recess has all been seted up at the upper and lower both ends of fixed block.

The above patents do not solve the problem that the joint is very easy to wear and even break in the application scenes of frequent shaking and jolting, such as vehicles.

SUMMERY OF THE UTILITY MODEL

In view of the defects in the prior art, the utility model aims to provide a net port connecting device.

The utility model provides a net port connecting device, comprising: the connector comprises a conversion circuit board, a corner socket, an interface fixing piece and an external connector;

the interface fixing piece is provided with a first through hole, and the external joint is arranged on one side of the interface fixing piece through the first through hole;

one end of the corner socket is installed from the other side of the interface fixing piece and is led into the external connector;

and the other end of the bent angle socket is provided with the conversion circuit board.

Preferably, the angled receptacle comprises: the connector, the clamping part and the pin part;

one end of the clamping part is connected with the connector, and the other end of the clamping part is connected with the pin part.

Preferably, the conversion circuit board is mounted on the lead part.

Preferably, a second through hole is formed in the outer joint, and the connector and the clamping portion are guided into the outer joint along the axis direction of the second through hole;

a gap is formed between the connector and the second through hole;

the clamping part is clamped and connected with the outer joint.

Preferably, the external joint is provided with a threaded portion towards one end of the conversion circuit board, and the interface fixing piece is provided with a fixing nut towards one side of the conversion circuit board;

the outer joint penetrates through the first through hole and is connected with the fixing nut through the threaded portion so as to be fixedly installed on the interface fixing piece.

Preferably, a sealing gasket is arranged between the external connector and the interface fixing piece.

Preferably, the conversion circuit board is inserted into the network port.

Preferably, the first through hole is provided in plurality.

Preferably, the portal is mounted in a target device having a housing on which the interface mount is mounted.

Compared with the prior art, the utility model has the following beneficial effects:

1. the device is connected and fastened with the network port, has high reliability and is beneficial to coping with severe application scenes;

2. the device has better sealing performance and can be used in occasions with higher requirements on the sealing performance.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is an exploded view of a portal connection device;

FIG. 2 is a top view of a portal connection device;

FIG. 3 is a front view of a portal connection device;

fig. 4 is a left side view of the net mouth connecting device.

Shown in the figure:

Detailed Description

The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the utility model, but are not intended to limit the utility model in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the utility model. All falling within the scope of the present invention.

Example 1

As shown in fig. 1 to 4, a portal connection device includes: the connector comprises a conversion circuit board 1, a corner socket 2, an interface fixing piece 3 and an external connector 4; set up first through-hole 301 on interface mounting 3, first through-hole 301 is provided with a plurality ofly, and install in 3 one sides of interface mounting through first through-hole 301 outer joint 4, and in 2 one end of bent angle socket installed and leading-in outer joint 4 from 3 opposite sides of interface mounting, the conversion circuit board 1 is installed to the 2 other ends of bent angle socket, and outer joint 4 is inside to set up second through-hole 401. The outer joint 4 is provided with a thread part 402 towards one end of the conversion circuit board 1, the interface fixing piece 3 is provided with a fixing nut 5 towards one side of the conversion circuit board 1, and the thread part 402 of the outer joint 4 passes through the first through hole 301 and is fixedly arranged on the interface fixing piece 3 through the thread connecting fixing nut 5. A sealing gasket 6 is arranged between the external connector 4 and the interface fixing piece 3, and the conversion circuit board 1 is inserted into the net opening 7.

The corner socket 2 comprises: a connector 201, an engaging portion 202, and a lead portion 203; the engaging portion 202 has one end connected to the connecting head 201 and the other end connected to the lead portion 203. The conversion circuit board 1 is mounted on the lead portions 203. The connector 201 and the engaging portion 202 are introduced into the outer joint 4 along the axial direction of the second through hole 401, a gap is provided between the connector 201 and the second through hole 402, and the engaging portion 202 is engaged with the outer joint 4.

Example 2

Example 2 is a preferred example of example 1.

As shown in fig. 1 to 4, the present embodiment includes: the connector comprises a net port 7, a conversion circuit board 1, a corner socket 2, a fixing nut 5, an interface fixing piece 3, a sealing gasket 6 and an outer connector 4. The net gape 7 adopts RJ45 Ethernet interface and fixes on the target circuit board, and bent angle socket 2 includes: a connector 201, an engaging portion 202, and a lead portion 203. The conversion circuit board 1 is soldered to the lead part 203 of the corner socket 2. The conversion circuit board 1 is inserted into the net opening 7 and is connected with the net opening 7 in a close contact manner.

The interface fixing member 3 is provided with a plurality of first through holes 301, the sealing washer 6 is arranged between the interface fixing member 3 and the external connector 4, one end of the external connector 4 facing the conversion circuit board 1 is provided with a thread part 402, and the thread part 402 passes through the first through holes 301 and is fastened on the interface fixing member 3 with the fixing nuts 5. The center of the outer joint 4 is provided with a second through hole 401, the connector 201 and the clamping part 202 of the corner socket 2 are led into the second through hole 401, a gap is reserved between the connector 201 and the outer joint 4, and the clamping part 202 is clamped and connected with the outer joint 4, so that the corner socket 2 and the outer joint 4 are fixed together. The interface fixing member 3 is fixed to a housing of a target device in which a target circuit board is placed by a bolt.

The network cable is connected with the external connector 4 and the connector 201 through the connector, information in the network cable is transmitted to the conversion circuit board 1 through a circuit in the corner socket 2, and the conversion circuit board 1 converts the information into information which can be understood by the network port 7 and then transmits the information to the network port 7.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the utility model. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.

Claims

1. A portal connection device, comprising: the connector comprises a conversion circuit board (1), a corner socket (2), an interface fixing piece (3) and an external connector (4);

the interface fixing piece (3) is provided with a first through hole (301), and the external joint (4) is installed on one side of the interface fixing piece (3) through the first through hole (301);

one end of the corner socket (2) is installed from the other side of the interface fixing piece (3) and is led into the outer joint (4);

the other end of the bent angle socket (2) is provided with the conversion circuit board (1).

2. The portal connection device according to claim 1, characterized in that said angled socket (2) comprises: a connector (201), an engaging part (202), and a lead part (203);

one end of the clamping part (202) is connected with the connecting head (201), and the other end of the clamping part is connected with the pin part (203).

3. The portal connection device of claim 2, wherein: the conversion circuit board (1) is mounted on the lead part (203).

4. The portal connection device of claim 2, wherein: and a second through hole (401) is formed in the outer joint (4).

5. The portal connection device of claim 4, wherein: the connector (201) and the clamping part (202) are led into the outer connector (4) along the axis direction of the second through hole (401).

6. The portal connection device of claim 5, wherein: a gap is formed between the connecting head (201) and the second through hole (401);

the clamping part (202) is clamped and connected with the outer joint (4).

7. The portal connection device of claim 3, wherein: a threaded part (402) is arranged at one end of the outer joint (4) facing the conversion circuit board (1), and a fixing nut (5) is arranged at one side of the interface fixing piece (3) facing the conversion circuit board (1);

the outer joint (4) penetrates through the first through hole (301) and is in threaded connection with the fixing nut (5) through the threaded portion (402), and the outer joint (4) and the fixing nut (5) are fixedly installed on the interface fixing piece (3).

8. The portal connection device of claim 1, wherein: and a sealing gasket (6) is arranged between the outer joint (4) and the interface fixing piece (3).

9. The portal connection device of claim 1, wherein: the conversion circuit board (1) is inserted into the network port (7).

10. The portal connection device of claim 1, wherein: the first through hole (301) is provided in plurality.