CN212517748U

CN212517748U - Anti-broken network cable interface

Info

Publication number: CN212517748U
Application number: CN202021548085.4U
Authority: CN
Inventors: 梅天常
Original assignee: Behpex Digital Co ltd
Current assignee: Behpex Digital Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-02-09
Anticipated expiration: 2030-07-30

Abstract

The utility model provides a prevent net twine interface of broken string, it is used for pegging graft with the net twine terminal, be provided with the shell fragment on the net twine terminal, the net twine interface of preventing the broken string includes interface body and pin terminal, slot on the interface body includes the draw-in groove, first spout and second spout, the pin terminal is fixed to be set up on the internal face that the second spout was kept away from to first spout, both sides that are close to outside one end at the draw-in groove all are provided with the dog, the dog is close to inside one side and is the joint inclined plane, the joint inclined plane is used for the shell fragment joint with the net twine terminal. The utility model discloses a net twine interface of preventing broken string all is provided with the dog through the both sides that are close to outside one end at the draw-in groove, and the dog is close to inside one side and is the joint inclined plane, and the shell fragment and the extrusion of joint inclined plane of net twine terminal are fixed for the stable connection of net twine terminal is in the slot, and when receiving external shock, the shell fragment is compressed, can follow joint inclined plane roll-off simultaneously, thereby avoids the net twine interface to damage and avoids the net twine fracture.

Description

Anti-broken network cable interface

Technical Field

The utility model relates to a net twine interface field, in particular to prevent net twine interface of broken string.

Background

The network cable interface is a common element in network connection applications, for example, a network cable interface is arranged on a main board used in a computer, and an external network cable is connected with the network cable interface to realize the networking function of the computer. Among the prior art, the net twine and net twine interface are connected and form the joint relation that can't directly extract, receive external force under the circumstances of assaulting, make the net twine interface damage easily, or make the net twine fracture, influence the network connection.

Therefore, it is necessary to provide a network cable interface for preventing disconnection to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a prevent net twine interface of broken string to solve among the prior art net twine and net twine interface and be the joint relation that the connection formed can't directly extract, under the condition that receives external force impact, make the net twine interface damage easily, or make the net twine fracture, influence the problem of internet access.

In order to solve the technical problem, the utility model adopts the technical scheme that: a network cable interface for preventing a cable from being broken is used for being plugged with a network cable terminal, an elastic sheet is arranged on the network cable terminal, the network cable interface for preventing the cable from being broken comprises an interface body and a pin terminal, and an inserting groove is formed in the interface body;

the slot comprises a clamping groove, a first sliding groove and a second sliding groove which are mutually communicated, the second sliding groove is located between the first sliding groove and the clamping groove, the pin terminal is fixedly arranged on the inner wall surface of the second sliding groove, the two sides of one end, close to the outside, of the clamping groove are provided with stop blocks, one side, close to the inside, of each stop block is a clamping inclined surface, and the clamping inclined surfaces are used for being connected with elastic pieces of the network cable terminals in a clamping mode.

The utility model discloses in be provided with heavy groove on two inside walls that first spout is relative be provided with elastic extrusion piece in the heavy groove.

Furthermore, the extrusion piece is elastic metal material, the extrusion piece is used for extrudeing through buckling the elasticity convex part of net twine terminal, the extrusion piece on two inside walls that first spout is relative is followed the inner wall of slot is connected as an organic whole structure.

In the utility model, the inclined plane of the clamping connection and the inner top surface of the clamping groove form an inclination angle of 130-150 degrees.

In the present invention, the height of the stopper relative to the inner top surface of the slot is between 2-4 mm.

The utility model discloses in, the edge radius of slot sets up, the outside edge department of draw-in groove is provided with the guide inclined plane.

The utility model discloses in, the interface body includes metal casing and plastic part, the slot sets up metal casing is last, the plastic part sets up in the slot, the plastic part is used for fixing pin terminal and messenger the pin terminal with it is insulating between the metal casing, the dog with metal casing is the integrated into one piece structure.

The utility model discloses in, the dog is close to highly being less than the height that is close to outside one end of outside one end.

The utility model discloses compare in prior art, its beneficial effect is: the utility model discloses a net twine interface of preventing broken string all is provided with the dog through the both sides that are close to outside one end at the draw-in groove, and the dog is close to inside one side and is the joint inclined plane, and the shell fragment and the extrusion of joint inclined plane of net twine terminal are fixed for the stable connection of net twine terminal is in the slot, and when receiving external shock, the shell fragment is compressed, can follow joint inclined plane roll-off simultaneously, thereby avoids the net twine interface to damage and avoids the net twine fracture.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below, and the drawings in the following description are only corresponding drawings of some embodiments of the present invention.

Fig. 1 is a schematic structural view of the network cable interface for preventing the disconnection of the utility model.

Fig. 2 is a partial sectional view of the cable interface of the present invention.

Fig. 3 is a schematic structural diagram of the network cable terminal.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.

In the prior art, a network cable and a network cable interface are connected to form a clamping relation which cannot be directly pulled out, and the network cable interface is easily damaged or broken under the condition of external force impact; affecting the network connection.

The present invention provides a preferred embodiment of a disconnection-preventing network cable interface that can solve the above technical problems.

Please refer to fig. 1 to 3, wherein fig. 1 is a schematic structural diagram of a cable interface for preventing cable breakage, fig. 2 is a partial cross-sectional view of the cable interface for preventing cable breakage, and fig. 3 is a schematic structural diagram of a cable terminal.

In the drawings, elements having similar structures are denoted by the same reference numerals.

The utility model provides a prevent preferred embodiment of net twine interface of broken string does: the utility model provides a net twine interface of preventing broken string for peg graft with net twine terminal 21, be provided with shell fragment 22 on the net twine terminal 21, net twine interface of preventing broken string includes interface body 11 and pin terminal 13, is provided with slot 12 on the interface body 11.

The slot 12 includes a slot 123, a first chute 121 and a second chute 122 that are communicated with each other, the second chute 122 is located between the first chute 121 and the slot 123, the pin terminal 13 is fixedly disposed on an inner wall surface of the first chute 121 far away from the second chute 122, the two sides of one end of the slot 123 near the outside are both provided with a stopper 14, one surface of the stopper 14 near the inside is a clamping inclined surface 141, and the clamping inclined surface 141 is used for being clamped with the elastic piece 22 of the network cable terminal 21.

In the process of plugging the network cable terminal 21 and the network cable interface, the elastic sheet 22 is pressed by the stopper 14, when the network cable terminal 21 and the network cable interface are plugged in place, the elastic sheet 22 bounces, the convex sides 221 on two sides of the elastic sheet 22 are pressed on the clamping inclined plane 141, and the elastic force of the elastic sheet 22 enables the network cable terminal 21 to be clamped in the slot 12.

When the cable is impacted by external force, the elastic sheet 22 is compressed, and the convex side 221 can slide out along the clamping inclined plane, so that the cable interface is prevented from being damaged and the cable is prevented from being broken.

In this embodiment, be provided with heavy groove on two inside walls that first spout 121 is relative, be provided with elastic extrusion piece 15 in heavy inslot, further consolidate the connection of net twine terminal 21 and net twine interface through extrusion piece 15, and be pluggable relation of connection between extrusion piece 15 and the net twine terminal 21, when guaranteeing to connect stably, when receiving external force and assaulting, the better roll-off net twine interface of net twine terminal 21 still ability.

Preferably, the pressing piece 15 is made of an elastic metal material, the pressing piece 15 is bent to form an elastic protrusion for pressing the mesh wire terminal 21, and the pressing pieces 15 on two opposite inner side walls of the first sliding groove 121 are connected together along the inner wall of the slot 12.

Referring to the orientation of fig. 2, the inclined clamping surface 141 of the present embodiment forms an inclined angle of 130-150 ° with the inner top surface of the clamping groove 123.

The height of the stopper 14 relative to the inner top surface of the slot 123 in this embodiment is between 2 and 4 mm.

Preferably, the edge of the slot 12 is rounded, and the outer edge of the slot 123 is provided with a guide inclined plane 113, so that the network cable terminal 21 can be conveniently plugged and pulled out.

The interface body 11 in this embodiment includes a metal housing 111 and a plastic part 112, the slot 12 is disposed on the metal housing 111, the plastic part 112 is disposed in the slot 12, the plastic part 112 is used for fixing the pin terminal 13 and insulating the pin terminal 13 from the metal housing 111, and the stopper 14 and the metal housing 111 are integrally formed.

The utility model discloses in, relative draw-in groove 123's interior top surface, dog 14 are close to the height that highly is less than near outside one end of outside one end, make things convenient for the plug.

This net twine interface of preventing broken string of preferred embodiment all is provided with the dog through the both sides that are close to outside one end at the draw-in groove, and the dog is close to inside one side and is the joint inclined plane, and the shell fragment and the extrusion of joint inclined plane of net twine terminal are fixed for the stable connection of net twine terminal is in the slot, and when receiving external shock, the shell fragment is compressed, can follow joint inclined plane roll-off simultaneously, thereby avoids the net twine interface to damage and avoids the net twine fracture.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims

1. The network cable interface is characterized in that the network cable interface comprises an interface body and pin terminals, and the interface body is provided with a slot;

2. The disconnection-preventing network cable interface according to claim 1, wherein sinking grooves are formed in two opposite inner side walls of the first sliding groove, and elastic pressing pieces are arranged in the sinking grooves.

3. The network cable interface of claim 2, wherein the pressing sheet is made of elastic metal, the pressing sheet is bent to form an elastic protrusion for pressing the network cable terminal, and the pressing sheets on the two opposite inner side walls of the first sliding groove are connected into a whole along the inner wall of the slot.

4. The disconnection-preventing network cable interface of claim 1, wherein the clamping inclined plane and the inner top surface of the clamping groove form an inclined angle of 130-150 degrees.

5. The anti-break network cable interface according to claim 1, wherein the height of the stopper relative to the inner top surface of the slot is between 2-4 mm.

6. The disconnection-preventing network cable interface of claim 1, wherein the edge of the slot is rounded, and the outer edge of the slot is provided with a guide bevel.

7. The anti-disconnection network cable interface according to claim 1, wherein the interface body comprises a metal shell and a plastic part, the slot is disposed on the metal shell, the plastic part is disposed in the slot, the plastic part is used for fixing the pin terminal and insulating the pin terminal from the metal shell, and the stopper is integrally formed with the metal shell.

8. The disconnection-preventive network cable interface of claim 1, wherein the stopper has a height near the outer end that is less than a height near the outer end.