CN216697845U - Computer combined flat wire - Google Patents

Abstract

The utility model relates to a computer combination ribbon line relates to the cable field, and it includes signal control line and two strands of power cords, and signal control line is the platykurtic and is located between two power cords, power cord and signal control line fixed connection, and signal control line includes that two rows of signal sinle silks that are parallel to each other and the first inoxidizing coating outside the signal sinle silk is located to the cover, and the power cord includes that power sinle silk and cover locate the second inoxidizing coating outside the power sinle silk, two rows of signal sinle silks crisscross distribution. The signal control line is arranged in a flat shape and is positioned between the two thicker power lines, so that the signal control line is convenient to install in a narrower space and is not easy to be damaged due to extrusion; two rows of signal sinle silk are crisscross to be distributed, even the signal control line receives the extrusion of certain degree, the signal sinle silk also can take place the part to the clearance between another row of signal sinle silk and remove, and then makes the signal control line have certain anti extrusion ability, has prolonged the life of cable.

Description

Computer combined flat wire

Technical Field

The application relates to the field of cables, in particular to a computer combined flat wire.

Background

The cable is an indispensable signal transmission tool in the computer, and comprises a signal line, a power line and other cables, wherein the signal line is mainly used for man-machine interaction control, and the power line is mainly used for providing power for the computer.

In the related art, a plurality of cables for different functions need to be installed on a computer, the cables are mainly arranged manually in the existing installation mode, the cables are wired in a limited space, and generally, in order to reduce the size of the computer, the wiring space is designed to be smaller and narrower, so that the cables need to be bundled when necessary.

In view of the above-mentioned related technologies, the inventor believes that, because several cables need to be compressed into one bundle, the cable bundle is thick, occupies a large space, is easily crushed and flattened, and the ribbon is generally hard, and the phenomena of signal line disconnection, poor contact and the like are easily caused by long-time bundling, which easily affects the service life of the cables.

SUMMERY OF THE UTILITY MODEL

In order to prolong the service life of the cable, the application provides a computer combined flat wire.

The application provides a computer combination flat wire adopts following technical scheme:

the utility model provides a computer combination flat wire, includes signal control line and two strands of power cords, the signal control line is the platykurtic and is located between two power cords, power cord and signal control line fixed connection, and the signal control line includes that two rows of signal sinle silks that are parallel to each other and cover locate the outer first inoxidizing coating of signal sinle silk, and the power cord includes that power sinle silk and cover locate the outer second inoxidizing coating of power sinle silk, two rows of signal sinle silks staggered distribution.

By adopting the technical scheme, the signal control line is arranged in a flat shape and is positioned between the two thicker power lines, so that the signal control line is convenient to install in a narrower space and is not easy to be damaged due to extrusion; two rows of signal sinle silk are crisscross to be distributed, even the signal control line receives the extrusion of certain degree, the signal sinle silk also can take place the part to the clearance between another row of signal sinle silk and remove, and then makes the signal control line have certain anti extrusion ability, has prolonged the life of cable.

Optionally, the first protective layer includes a signal wire sheath and a shielding net, the shielding net is net-shaped and made of metal, and the shielding net is located between the signal wire sheath and the signal wire core.

By adopting the technical scheme, the shielding net can improve the anti-interference capacity of the signal control line, and meanwhile, the shielding net made of metal can improve the local anti-shearing capacity of the signal control line, so that the service life is prolonged.

Optionally, a soft filling layer is arranged between the adjacent signal wire cores.

By adopting the technical scheme, the soft filling layer can enable the signal control line to be fuller, the phenomenon of stacking and rubbing the outer skin is not easy to occur, and the service life is prolonged.

Optionally, the second protective layer comprises a wear-resistant layer, an aramid yarn layer, an anti-corrosion layer and an insulating layer, and the insulating layer, the aramid yarn layer, the anti-corrosion layer and the wear-resistant layer are sequentially sleeved from inside to outside.

Through adopting above-mentioned technical scheme, the wearing layer improves the resistance to wear of power cord, and aramid yarn layer can improve the high temperature resistance ability of power cord, and the anti-corrosion coating improves the corrosion-resistant ability of power cord, and the insulating layer improves the anti electric leakage of power cord, the ability of short circuit, and then makes the life of power cord longer.

Optionally, the power sinle silk includes a plurality of branch sinle silks, and the axis department of power cord is equipped with the cushion chamber, and a plurality of branch sinle silks all are fan-shaped and distribute along the circumference of cushion chamber, and adjacent branch sinle silk is each other butt.

Through adopting above-mentioned technical scheme, when the power cord received the extrusion, the separated time core was extruded each other and takes place to remove to the cushion chamber, is difficult for leading to the wire fracture because of the extrusion, is favorable to improving life.

Optionally, an elastic buffer strip is arranged in the buffer cavity, and a plurality of elastic protrusions are arranged on the surface of the elastic buffer strip.

Through adopting above-mentioned technical scheme, the elasticity buffering strip can make the power cord keep plump under normal condition, and after the extrusion condition disappears, makes the power cord have certain shape repair ability, and adjacent elastic bulge can leave partial space between separated time core and elasticity buffering strip, and the elasticity buffering strip has more spaces to take place to deform when receiving the extrusion and buffers the separated time core, is favorable to improving life.

Optionally, a connection section is arranged between the power line and the signal control line, the thickness of the connection section is smaller than that of the signal control line, and the connection section is made of a soft material.

By adopting the technical scheme, under the action of the connecting section, the relative position of the power line and the signal control line has certain variation capacity, so that a user can change the position of the power line according to specific use requirements, and the signal control line and the power line are not easily greatly extruded due to the arrangement requirements of the other side; and when the cable receives great width direction's pulling force, thinner linkage segment can be preferred to be cracked, and then guarantee power cord and signal control line's normal use, has prolonged life.

Optionally, the power line cores are all stranded wires.

Through adopting above-mentioned technical scheme, the stranded conductor has stronger mechanical flexibility, and can leave partial space between second inoxidizing coating inner wall and power sinle silk, receives when the extrusion, and power sinle silk can take place certain degree deformation in this space, and difficult fracture influences life.

In summary, the present application includes at least one of the following beneficial technical effects:

the signal control line is flat, the two rows of signal wire cores are distributed in a staggered mode, the signal control line is arranged flat and is positioned between the two thicker power lines, the signal control line is convenient to install in a narrower space, and damage caused by extrusion is not prone to occurring; the two rows of signal wire cores are distributed in a staggered manner, so that even if the signal control wire is extruded to a certain degree, the signal wire cores can partially move to the gap between the other row of signal wire cores, the signal control wire has certain anti-extrusion capacity, and the service life of the cable is prolonged;

the shielding net made of metal can improve the anti-interference capability of the signal control line, and meanwhile, the shielding net made of metal can improve the local anti-shearing capability of the signal control line, so that the service life is prolonged;

through setting up the cushion chamber, when the power cord received the extrusion, the separated time core was extruded each other and takes place to remove to the cushion chamber, is difficult for resulting in the wire fracture because of the extrusion, is favorable to improving life.

Drawings

Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present application.

Fig. 2 is a schematic layer structure of the second protective layer.

Fig. 3 is a schematic view of the overall structure of embodiment 2 of the present application.

Fig. 4 is an enlarged schematic view of a portion a in fig. 3.

Description of the reference numerals: 1. a signal control line; 11. a first protective layer; 111. a signal wire sheath; 112. a shielding mesh; 12. a signal wire core; 13. a soft filler layer; 2. a power line; 21. a power supply wire core; 22. a second protective layer; 221. a wear layer; 222. aramid yarn layer; 223. an anti-corrosion layer; 224. an insulating layer; 23. a branching core; 3. a buffer chamber; 4. an elastic cushioning strip; 41. an elastic bulge; 5. and (4) connecting the sections.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a computer combined flat wire.

Example 1:

referring to fig. 1 and 2, a computer combination flat line, including signal control line 1 and power cord 2, signal control line 1 is used for transmission signal, power cord 2 is used for transmission power, power cord 2 includes two, signal control line 1 is the platykurtic and lies in between two power cords 2, the thickness of signal control line 1 slightly is less than the diameter of power cord 2, leave partial space in signal control line 1, when signal control line 1 receives the extrusion, signal control line 1 can take place partial deformation, the difficult fracture damage that appears, long service life.

Referring to fig. 1 and 2, a connecting section 5 is connected between a power line 2 and a signal control line 1, the connecting section 5 is made of soft rubber, so that the deformation capability is strong, and a user can control the relative position of the power supply and the signal control line 1 according to specific use requirements in the cable laying process; the thickness of linkage segment 5 is less than the thickness of signal control line 1, and when the cable received the great pulling force of self width direction, linkage segment 5 because the reason of thickness is thinner and the material, can be preferred to break, and then protection power cord 2 and signal control line 1 are not torn, and life is longer.

Referring to fig. 1 and 2, the diameter of the power line 2 is greater than the thickness of the signal control line 1, most of the power line 2 is made of conductive metal wires, the extrusion bearing capacity of the power line 2 is slightly stronger than that of the signal control line 1, and under the action of the power line 2, the signal control line 1 is not easy to bear larger extrusion acting force, so that the protection effect on the signal control line 1 is better.

Referring to fig. 1 and 2, the power line 2 includes a second protective layer 22 and a core of the power line 2, and the second protective layer 22 is sleeved outside the core of the power line 2 to protect the core of the power line 2. The second protective layer 22 is composed of a wear-resistant layer 221, an anti-corrosion layer 223, an aramid yarn layer 222 and an insulating layer 224 in sequence from the outer box, wherein the wear-resistant layer 221 has strong wear resistance and is not easily worn in the process of contacting with the outside; the anti-corrosion layer 223 has a strong anti-corrosion capability, and is not easily damaged when the power supply line 2 is in a highly corrosive environment or is in contact with a corrosive substance.

Referring to fig. 1 and fig. 2, the aramid yarn layer 222 has a strong high-temperature deformation resistance, and if the operating temperature of the computer is high, the aramid yarn layer 222 can ensure that the power cord 2 is normally used, and the power supply of the power cord 2 is not easily affected by high temperature; the insulating layer 224 has strong non-conductivity, and the power cord 2 core is not easy to be electrified with the outside to cause short circuit or electric leakage to cause danger; under the action of the second protective layer 22, the power line 2 has a longer service life and higher safety.

Referring to fig. 1 and 2, the core of the power line 2 is a twisted wire, a part of gap is left between the twisted wire and the inner wall of the second protective layer 22, when the power line 2 is subjected to a certain degree of extrusion force, the core of the power line 2 can be partially deformed in the gap, so that the thickness of the pressed position of the twisted wire is changed, the core of the power line 2 is not easy to bear rigid extrusion, is not easy to break, and has a long service life.

Referring to fig. 1 and 2, the signal control line 1 is flat, is suitable for the situation of narrow wiring space in the laying process, and does not bear larger interaction force with the binding belt and is not easy to break compared with binding belt bundling; the signal control line 1 includes a first protection layer 11 and a signal wire core 12, the first protection layer 11 is sleeved outside the signal wire core 12, and the first protection layer 11 includes a signal line sheath 111 and a shielding net 112.

Referring to fig. 1 and 2, the signal wire sheath 111 may be made of the same material as the second protective layer 22 to improve the protection capability of the signal wire core 12; the shielding net 112 is made of metal, so that the shielding net 112 made of metal has strong local deformation resistance when the signal wire core 12 is shielded by external signals, and when the signal control line 1 is subjected to large shearing force, the signal wire core 12 is not easy to break and has long service life.

Referring to fig. 1 and 2, the signal core 12 is divided into two rows that are parallel to each other, a gap is left between two adjacent signal cores 12 of the same row, two rows of signal cores 12 are arranged in a staggered manner, namely, the gap between one row of signal cores 12 and the other row of signal cores 12 is aligned, a soft filling layer 13 is filled between the signal cores 12, the soft filling layer 13 can enable the signal control line 1 to be fuller, when the signal cores 12 extrude the soft filling layer 13, the signal cores 12 can move to a certain degree to the gap between the other row of signal cores 12, so as to improve the anti-extrusion capacity of the signal cores 12, and the service life is longer.

The implementation principle of the embodiment 1 of the application is as follows: the signal control line 1 is flat, is suitable for the situation that the wiring space is narrow in the laying process, cannot bear larger interaction force with a binding belt compared with binding belt bundling, and is not easy to break; the shielding net 112 made of metal has strong ability of resisting local deformation, and when the signal control line 1 is subjected to a large shearing force; the clearance between one row of one of them signal sinle silk 12 and another row of signal sinle silk 12 aligns, and when receiving the extrusion, signal sinle silk 12 extrudes soft filling layer 13, and signal sinle silk 12 can take place the removal of certain degree to the clearance between another row of signal sinle silk 12 to improve the anti extrusion ability of signal sinle silk 12, life is longer.

Example 2:

referring to fig. 3 and 4, the present embodiment is mainly different from embodiment 1 in that: 2 cores of power cord include three branch core 23, the axis department of power cord 2 is equipped with cushion chamber 3, three branch core 23 all are fan-shaped and distribute along the circumference of cushion chamber 3, be equipped with elastic buffer strip 4 in the cushion chamber 3, elastic buffer strip 4 adopts soft rubber material, elastic buffer strip 4 has a plurality of elasticity sand grips along self circumference integrated into one piece, elasticity sand grip and branch core 23 butt, under the normal condition, elastic buffer strip 4 will divide the ejecting cushion chamber 3 of core 23, keep power cord 2 full.

Referring to fig. 3 and 4, under the effect of elasticity sand grip, leave some clearances between elasticity buffering strip 4 and the separated time core 23, adjacent separated time core 23 butt each other, when power cord 2 received the extrusion force, adjacent separated time core 23 extrudes each other, the part that separated time core 23 is close to cushion chamber 3 removes to cushion chamber 3, elasticity buffering strip 4 receives the extrusion and takes place the shrink, there is partial space elasticity buffering strip 4 of being convenient for to remove simultaneously under the effect in clearance, and then can make separated time core 23 receive the extrusion force, can take place partial deformation, difficult fracture, long service life.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A computer combined flat wire comprises a signal control wire (1) and two power supply wires (2), and is characterized in that: the signal control line (1) is the platykurtic and is located between two power cord (2), power cord (2) and signal control line (1) fixed connection, and signal control line (1) includes that two rows of signal sinle silk (12) that are parallel to each other and cover locate signal sinle silk (12) outer first inoxidizing coating (11), and power cord (2) include that power cord (2) core and cover locate power cord (2) outer second inoxidizing coating (22) of core, two rows of signal sinle silk (12) crisscross distribution.

2. The computer-assembled flat wire according to claim 1, wherein: the first protective layer (11) comprises a signal wire outer skin (111) and a shielding net (112), the shielding net (112) is net-shaped and made of metal, and the shielding net (112) is located between the signal wire outer skin (111) and the signal wire core (12).

3. The computer-assembled flat wire according to claim 1, wherein: and a soft filling layer (13) is arranged between the adjacent signal wire cores (12).

4. The computer-assembled flat wire according to claim 1, wherein: the second protective layer (22) comprises a wear-resistant layer (221), an aramid yarn layer (222), an anti-corrosion layer (223) and an insulating layer (224), wherein the insulating layer (224), the aramid yarn layer (222), the anti-corrosion layer (223) and the wear-resistant layer (221) are sequentially sleeved from inside to outside.

5. The computer-assembled flat wire according to claim 1, wherein: power cord (2) core includes a plurality of branch sinle silks (23), and the axis department of power cord (2) is equipped with buffer cavity (3), and a plurality of branch sinle silks (23) all are fan-shaped and distribute along the circumference of buffer cavity (3), and adjacent branch sinle silks (23) butt each other.

6. The computer-assembled flat wire according to claim 5, wherein: an elastic buffer strip (4) is arranged in the buffer cavity (3), and a plurality of elastic bulges (41) are arranged on the surface of the elastic buffer strip (4).

7. The computer-assembled flat wire according to claim 1, wherein: a connecting section (5) is arranged between the power line (2) and the signal control line (1), the thickness of the connecting section (5) is smaller than that of the signal control line (1), and the connecting section (5) is made of soft materials.

8. The computer-assembled flat wire according to claim 1, wherein: the core of the power line (2) is a stranded wire.

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