CN219779343U - Vehicle-mounted Ethernet cable - Google Patents

Abstract

The utility model relates to the technical field of wiring harnesses, in particular to a vehicle-mounted Ethernet cable, which comprises: the net wire main body is a main body of the novel structure; the fixed framework is arranged in the net wire main body; a second spring mounted on the inner side of the fixed frame; the movable framework is connected to one end of the second spring; the lock catch is arranged on the surface of the net wire main body; the locking bolt is arranged on two sides of the surface of the lock catch, the defect of the prior art is overcome, the net wire can be connected and fixed with the connecting port through the crystal head by arranging the sliding groove, the sliding block and the first spring, at the moment, the user can push the pressing buckle to drive the sliding block to slide in the sliding groove and compress the first spring, so that the pressing buckle is far away from the connecting buckle of the crystal head, interference caused by propping against the connecting position is avoided, the position of the pressing buckle can be flexibly adjusted, and then the first spring restores elasticity and pushes the sliding block and the pressing buckle to reset, so that the pressing is convenient for personnel to detach the net wire.

Description

Vehicle-mounted Ethernet cable

Technical Field

The utility model relates to the technical field of wiring harnesses, in particular to a vehicle-mounted Ethernet cable.

Background

In the age of rapid development of communication networks, people's work and life highly depend on information transmission, so that various devices are not separated from network cables, and network cables are generally made of metal or glass and can be used for transmitting information in the network, and three common network cables are provided: twisted pair, which is a data transmission line composed of many pairs, coaxial cable, and fiber optic cable (optical fiber).

According to publication No.: CN211629478U is a vehicle-mounted ethernet patch cord, comprising a plug female connector and a crystal plug connected with the plug female connector through a wire harness, wherein the wire harness comprises a wire connected with the crystal plug and a protective sleeve wrapped on the wire, the wire is made of super-five types of wires, one end of the wire close to the crystal plug is wound with a double-conductive copper foil tape, the super-five types of wires with shielding are adopted to replace the current PVC signal wire as the wire of the vehicle-mounted ethernet patch cord, the wire harness can reduce electromagnetic interference during data transmission, has higher stability, and has smaller delay error during data transmission; but current on-vehicle ethernet line is inconvenient to adjust in the in-service use, because the net twine is when connecting through quartzy head, then need press the knot when the connector link is shorter to press and dismantle, and press the knot fixed in position, press the knot and cause easily to shelter from the interference when quartzy head is connected with the hookup location, usability is relatively poor, simultaneously, current on-vehicle ethernet line resumes the effect relatively poor in the in-service use, receives the extrusion after the net twine and produces the deformation easily and be difficult to resume and influence performance, leads to the use of net twine to receive certain influence.

Disclosure of Invention

The utility model aims to provide a vehicle-mounted Ethernet cable, which aims to solve the problem of the prior art in the use process.

In order to realize the technical problems, the utility model provides the following technical scheme:

a vehicle-mounted ethernet cable comprising:

the net wire main body is a main body of the novel structure;

the fixed framework is arranged in the net wire main body;

a second spring mounted on the inner side of the fixed frame;

the movable framework is connected to one end of the second spring;

the lock catch is arranged on the surface of the net wire main body;

the locking bolts are arranged on two sides of the surface of the lock catch;

a crystal head mounted to one end of the wire main body;

the sliding groove is arranged above the surface of the crystal head;

a first spring installed inside the chute;

a slider connected to one end of the first spring;

and the pressing buckle is arranged on the surface of the sliding block.

Preferably, the wire main body further includes:

the fixed framework is arranged in a cross shape, and the height of the movable framework is larger than that of the fixed framework.

Preferably, the wire main body further includes:

the press buckle is in sliding connection with the chute through the sliding block and the first spring, and the sliding block is arranged in a convex shape.

Preferably, the crystal head further comprises:

a protective cylinder mounted to one end of the crystal head;

the protection cylinder is positioned at the outer side of the net wire main body, and the lock catch is buckled with the net wire main body.

Preferably, the wire main body further includes:

an outer sheath provided on an outer surface of the wire main body;

an insulating layer provided inside the outer sheath;

and an aluminum foil layer disposed inside the insulating layer.

Preferably, the wire main body further includes:

conductors which are all arranged in the net wire main body;

an inner sheath, which is arranged on the surface of the conductor;

the conductors are separated by a fixed backbone.

The embodiment of the utility model provides a vehicle-mounted Ethernet cable, which has the following beneficial effects: the movable framework is driven to compress the second spring to move when the net wire is extruded, and then the second spring restores elasticity and pushes the movable framework to reset after the extrusion disappears, so that the net wire is driven to restore, the elastic restoring performance is improved, and the influence on the usability caused by difficult restoration of the net wire due to extrusion is avoided.

Through setting up spout, slider and first spring, when the net twine is being connected, can be fixed through quartzy head and connection port, user's accessible is pushed out the pressure and is detained this moment for it drives the slider and slides and compress first spring in the spout to press detaining the connector link with quartzy head and keep away from mutually, avoid offing with hookup location and cause the interference, can adjust the position that presses detaining in a flexible way, and then first spring resumes elasticity and promotes slider and presses detaining the reset, presses when the personnel dismantles the net twine of being convenient for.

Through setting up second spring, fixed skeleton, movable skeleton, hasp and lock bolt, when the net twine is receiving the extrusion, will drive movable skeleton compression second spring and remove, afterwards the extrusion disappearance back, the second spring will resume elasticity and promote movable skeleton and reset to drive the net twine and resume, improve elasticity resilience performance, avoid the net twine to receive the extrusion to be difficult to resume and influence performance, and the net twine also can be fixed the close end of connection through hasp and lock bolt after connecting, reduce the net twine and receive the condition of pulling and taking off, improve joint strength.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a press-fit connection structure according to the present utility model;

fig. 3 is a schematic diagram of the front cross-section of the main body of the net twine according to the present utility model.

In the figure: 1. a net wire main body; 2. a crystal head; 3. locking; 4. a locking bolt; 5. a protective cylinder; 6. pressing and buckling; 7. a chute; 8. a slide block; 9. a first spring; 10. an outer sheath; 11. an insulating layer; 12. an aluminum foil layer; 13. a conductor; 14. an inner sheath; 15. a movable skeleton; 16. a second spring; 17. and fixing the framework.

Description of the embodiments

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1, a vehicle-mounted ethernet cable includes: the net wire main body 1 is a main body of the novel structure; a lock catch 3 provided on the surface of the net wire main body 1; the locking bolts 4 are arranged on two sides of the surface of the lock catch 3, and the close ends of connection can be fixed through the lock catch 3 and the locking bolts 4, so that the situation that the net wires are pulled to loosen is reduced, and the connection strength is improved; the crystal head 2 is arranged at one end of the net wire main body 1, so that the net wire main body 1 can be connected with the connecting port through the crystal head 2; a chute 7 which is opened above the surface of the crystal head 2; and the protection barrel 5 is arranged at one end of the crystal head 2, and the protection barrel 5 is positioned at the outer side of the net wire main body 1 so as to protect the connecting position of the net wire main body 1 and the crystal head 2 through the protection barrel 5 and reduce the influence of bending of the net wire main body 1.

As shown in fig. 2, includes: a first spring 9 mounted inside the chute 7; a slider 8 connected to one end of the first spring 9; the press buckle 6 is arranged on the surface of the sliding block 8, the press buckle 6 is in sliding connection with the sliding groove 7 through the sliding block 8 and the first spring 9, the sliding block 8 is in a convex shape, the sliding block 8 is prevented from loosening, the connection stability of the sliding block 8 and the sliding groove 7 is improved, the press buckle 6 can drive the sliding block 8 to move in the sliding groove 7 and compress the first spring 9, and therefore the position of the press buckle 6 is adjusted, and interference caused by propping against a connecting position is avoided.

As shown in fig. 3, includes: a fixed frame 17 provided inside the net wire main body 1; a second spring 16 mounted on the inner side of the fixed frame 17; the movable framework 15 is connected to one end of the second spring 16, when the net wire is extruded, the movable framework 15 is driven to compress the second spring 16 to move, and then after extrusion disappears, the second spring 16 restores elasticity and pushes the movable framework 15 to restore, so that the net wire is driven to restore; an outer sheath 10 provided on the outer surface of the wire main body 1; an insulating layer 11 provided inside the outer sheath 10 such that the outer sheath 10 and the insulating layer 11 protect the wire main body 1; an aluminum foil layer 12 provided inside the insulating layer 11, the aluminum foil layer 12 being resistant to interference; conductors 13 each provided inside the net wire main body 1; the inner jackets 14 are arranged on the surfaces of the conductors 13, and the inner jackets 14 protect the conductors 13 and reduce the influence; the conductors 13 are separated by the fixed framework 17, so that the fixed framework 17 separates each group of network cable conductors, and the interference is reduced; the fixed framework 17 is arranged in a cross shape, and the height of the movable framework 15 is larger than that of the fixed framework 17, so that the movable framework 15 can effectively move in the net wire main body 1 to drive the net wire main body 1 to reset.

Working principle: firstly, when the net twine is being connected, can be connected fixedly through quartzy first 2 and connecting port, this moment, the user can be through pushing pressure knot 6, make pressure knot 6 drive slider 8 slip and compress first spring 9 in spout 7, thereby make pressure knot 6 keep away from mutually with the connector link of quartzy first 2, avoid offing with the hookup location and cause the interference, can nimble position to pressure knot 6 be adjusted, afterwards first spring 9 resumes elasticity and promote slider 8 and pressure knot 6 to reset, press when the personnel dismantles the net twine, when the net twine receives the extrusion, will drive movable skeleton 15 compression second spring 16 and remove, afterwards after the extrusion disappears, second spring 16 will resume elasticity and promote movable skeleton 15 to drive the net twine and resume, improve elasticity resilience performance, avoid the net twine to receive the extrusion and be difficult to resume and influence performance, and the net twine also can be fixed to the close end of connection through hasp 3 and locking bolt 4 after connecting, reduce the net twine receives the pulling and pine takes off, improve joint strength.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. A vehicle-mounted ethernet cable, comprising:

the net wire main body (1) is a main body of the novel structure;

a fixed skeleton (17) provided inside the net wire main body (1);

a second spring (16) mounted on the inner side of the fixed frame (17);

a movable frame (15) connected to one end of the second spring (16);

the lock catch (3) is arranged on the surface of the net wire main body (1);

locking bolts (4) which are arranged on two sides of the surface of the lock catch (3);

a crystal head (2) mounted to one end of the net wire main body (1);

a chute (7) which is arranged above the surface of the crystal head (2);

a first spring (9) mounted inside the chute (7);

a slider (8) connected to one end of the first spring (9);

and the pressing buckle (6) is arranged on the surface of the sliding block (8).

2. A vehicle-mounted ethernet cable according to claim 1, wherein said cable body (1) further comprises:

the fixed framework (17) is arranged in a cross shape, and the height of the movable framework (15) is larger than that of the fixed framework (17).

3. A vehicle-mounted ethernet cable according to claim 1, wherein said cable body (1) further comprises:

the pressing buckle (6) is connected with the sliding groove (7) in a sliding mode through the sliding block (8) and the first spring (9), and the sliding block (8) is arranged in a convex mode.

4. A vehicle-mounted ethernet cable according to claim 1, wherein said crystal head (2) further comprises:

a protective tube (5) mounted on one end of the crystal head (2);

the protection cylinder (5) is positioned at the outer side of the net wire main body (1), and the lock catch (3) is buckled with the net wire main body (1).

5. A vehicle-mounted ethernet cable according to claim 1, wherein said cable body (1) further comprises:

an outer sheath (10) provided on the outer surface of the mesh wire main body (1);

an insulating layer (11) provided on the inner side of the outer sheath (10);

and an aluminum foil layer (12) provided on the inner side of the insulating layer (11).

6. The vehicle-mounted ethernet cable of claim 5, wherein said cable body (1) further comprises:

conductors (13) each provided inside the wire main body (1);

an inner sheath (14) which is provided on the surface of the conductor (13);

the conductors (13) are separated by a fixed skeleton (17).