CN121237502A - Electroluminescent cable - Google Patents
Electroluminescent cableInfo
- Publication number
- CN121237502A CN121237502A CN202511332813.5A CN202511332813A CN121237502A CN 121237502 A CN121237502 A CN 121237502A CN 202511332813 A CN202511332813 A CN 202511332813A CN 121237502 A CN121237502 A CN 121237502A
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- magnetic induction
- induction coil
- power
- core
- wire
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Abstract
The application is applicable to the technical field of cables and provides an electroluminescent cable. The cable comprises an LED luminous unit, a cable core and an outer protective layer, wherein the cable core comprises a magnetic induction line, a power core, a grounding cable core and an auxiliary cable core or a control cable core, the magnetic induction line comprises a first magnetic induction coil arranged on the outermost layer of the power core, the anode and the cathode of the LED luminous unit are connected with two ends of the first magnetic induction coil, or the magnetic induction line comprises a second magnetic induction coil arranged on the outermost layer of the auxiliary cable core, the anode and the cathode of the LED luminous unit are connected with two ends of the second magnetic induction coil, or the magnetic induction line comprises a third magnetic induction coil arranged on the outermost layer of the control cable core, the anode and the cathode of the LED luminous unit are connected with two ends of the third magnetic induction coil, and the power is supplied to the LED luminous unit after the cable core is electrified. According to the application, the alternating magnetic field generated by the operation of the cable is subjected to electromagnetic conversion through the magnetic induction lines to generate induced potential to supply power for the LED luminous unit, so that the electroluminescent cable is visualized, and damage to the cable is prevented.
Description
Technical Field
The application relates to the technical field of cables, in particular to an electroluminescent cable.
Background
Along with the continuous improvement of the technology level, the service life of the cable is greatly prolonged, but in some special environments, such as an open pit coal mine, underground coal mine, port machinery and some night work places, the dragging mobile cable is often exposed to the external environment, and the cable is hardly noticed by workers at night or in a dim environment, so that the cable is often damaged by rolling of engineering vehicles, mechanical collision and the like, the service life of the cable is shortened, and the use cost is greatly increased. Based on this, a cable capable of emitting light has been developed.
While conventional electroluminescent cables often require access to a low voltage dc power supply through an electrical cabinet to illuminate the cable, electrical cabinets in general open air applications often have no voltage suitable for illuminating the cable, resulting in failure of the conventional electroluminescent cable to be illuminated.
Disclosure of Invention
In view of this, the embodiment of the application provides an electroluminescent cable, which can cut a magnetic field through a coil to generate induced potential to supply power to an LED lighting unit, so that the electroluminescent cable is visualized in an environment with insufficient light, and damage to the electroluminescent cable is prevented.
In order to achieve the above purpose, the application adopts the following technical scheme:
The embodiment of the application provides an electroluminescent cable, which comprises an LED light-emitting unit, a cable core and an outer protective layer, wherein the outer protective layer is coated outside a wire core and the LED light-emitting unit, the wire core comprises a power wire core, a grounding wire core and an auxiliary wire core or a control wire core, the wire core also comprises a magnetic induction wire, and the outer protective layer is made of a transparent or semitransparent high polymer material;
The magnetic induction line comprises a first magnetic induction coil, the first magnetic induction coil is arranged on the outermost layer of the power wire core, the anode and the cathode of the LED luminous unit are connected with the two ends of the first magnetic induction coil, and the first magnetic induction coil generates induction potential to supply power to the LED luminous unit after the power wire core is electrified, or
The magnetic induction line comprises a second magnetic induction coil, the second magnetic induction coil is arranged on the outermost layer of the auxiliary wire core, the anode and the cathode of the LED luminous unit are connected with the two ends of the second magnetic induction coil, and the second magnetic induction coil generates induction potential to supply power to the LED luminous unit after the auxiliary wire core is electrified, or
The LED luminous unit comprises a control wire core, wherein the control wire core is connected with the LED luminous unit, the magnetic induction lines comprise a third magnetic induction coil, the third magnetic induction coil is arranged on the outermost layer of the control wire core, the anode and the cathode of the LED luminous unit are connected with the two ends of the third magnetic induction coil, and the third magnetic induction coil generates induction potential to supply power for the LED luminous unit after the control wire core is electrified.
In some embodiments, the number of the power wire cores is two or more, and the first magnetic induction coil is disposed on the outermost layer of each power wire core, or the first magnetic induction coil is disposed on the outermost layer of at least one power wire core.
In some embodiments, the power wire core sequentially comprises a power wire conductor, a power wire core conductor shielding layer, a power wire core insulating layer, an insulating shielding layer and the first magnetic induction coil from inside to outside, wherein the first magnetic induction coil is formed by winding a plurality of wires outside the insulating shielding layer in parallel or is formed by winding a plurality of wires inside the insulating shielding layer.
In some embodiments, the LED light-emitting unit comprises an LED lamp strip and a transparent polymer protective layer, wherein the transparent polymer protective layer is wrapped outside the LED lamp strip, and the LED light-emitting unit is arranged at a gap between the power wire cores or is arranged together with the auxiliary wire cores or the control wire cores, and is extruded with a protective layer.
In some embodiments, the LED strip includes a plurality of sequentially connected light emitting subunits, each of the light emitting subunits corresponds to one wire of the first magnetic induction coil, and the positive and negative electrodes of each of the light emitting subunits are respectively connected with two ends of the corresponding wire.
In some embodiments, the number of the power wire cores is one, the number of the LED light-emitting units is one, the anode and the cathode of the LED light-emitting units are respectively connected with the two ends of the first magnetic induction coil, or
The number of the power wire cores is one, the number of the LED light-emitting units is two or more, the anode and the cathode of each LED light-emitting unit are connected with the two ends of the first magnetic induction coil, or
The number of the power wire cores is two or more, the number of the LED light-emitting units is one, and the two ends of the first magnetic induction coil of each power wire core are connected with the positive and negative of the LED light-emitting units, or
The number of the power wire cores is two or more, the number of the LED light-emitting units is two or more, when the number of the power wire cores is larger than the number of the LED light-emitting units, the positive and negative poles of each LED light-emitting unit are correspondingly connected with the two ends of at least one first magnetic induction coil of the power wire cores, when the number of the power wire cores is smaller than the number of the LED light-emitting units, the two ends of each first magnetic induction coil of each power wire core are correspondingly connected with the positive and negative poles of at least one LED light-emitting unit, and when the number of the power wire cores is equal to the number of the LED light-emitting units, the two ends of each first magnetic induction coil of each power wire core are correspondingly connected with the positive and negative poles of one LED light-emitting unit.
In some embodiments, the number of the power wire cores is three, the number of the LED light emitting units is three, and each LED light emitting unit corresponds to one power wire core.
In some embodiments, the power wire core further comprises a steel wire, the steel wire is arranged inside the power wire conductor, and the power wire conductor is wrapped outside the steel wire.
In some embodiments, the auxiliary wire core sequentially comprises a reinforced steel wire, an auxiliary wire core conductor, an auxiliary wire core insulating layer and the second magnetic induction coil from inside to outside, wherein the second magnetic induction coil is formed by winding a plurality of wires outside the auxiliary wire core insulating layer in parallel or winding a plurality of wires in the auxiliary wire core insulating layer.
In some embodiments, the control wire core sequentially comprises a reinforced steel wire, a control wire core conductor, a control wire core insulating layer and the third magnetic induction coil from inside to outside, wherein the third magnetic induction coil is formed by winding a plurality of wires outside the control wire core insulating layer in parallel or winding a plurality of wires in the control wire core insulating layer.
Compared with the prior art, the embodiment of the application has the beneficial effects that:
When the electroluminescent cable is used for supplying power, a magnetic field is generated after the power wire core, the control wire core or the auxiliary wire core is electrified, the magnetic induction wire is wound on the power wire core, the control wire core or the auxiliary wire core, the magnetic field can be cut to generate induced potential, the two ends of the magnetic induction wire are connected with the anode and the cathode of the LED luminous unit, the induced potential is used for supplying power for the LED luminous unit, and the LED luminous unit is lightened, so that workers can pay attention to the electroluminescent cable in an environment with insufficient light, and damage to the electroluminescent cable can be prevented.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an electroluminescent cable according to an embodiment of the present application;
FIG. 2 is a schematic diagram of another electroluminescent cable according to an embodiment of the present application;
Fig. 3 is a schematic structural diagram of a power core according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of an LED lighting unit according to an embodiment of the present application.
Detailed Description
The present application will be more clearly described with reference to the following examples. The following examples will assist those skilled in the art in further understanding the function of the present application, but are not intended to limit the application in any way. It should be noted that variations and modifications could be made by those skilled in the art without departing from the inventive concept. These are all within the scope of the present application.
For the purpose of making the objects, technical solutions and advantages of the present application more apparent, the following description will be made by way of specific embodiments with reference to the accompanying drawings.
Referring to fig. 1 and 2, the electroluminescent cable provided by the embodiment of the application may include an LED (LIGHT EMITTING Diode) light-emitting unit 10, a cable core (not shown in the figure) and an outer sheath 30, where the outer sheath 30 is wrapped around the wire core and the LED light-emitting unit 10, the wire core includes a power wire core 21, a ground wire core 22 and an auxiliary wire core or a control wire core 23, the power wire core further includes a magnetic induction line, and the outer sheath is made of a transparent or semitransparent material.
The magnetic induction lines comprise first magnetic induction coils, the first magnetic induction coils are arranged on the outermost layer of the power wire core 21, and the positive electrode and the negative electrode of the LED luminous unit 10 are connected with the two ends of the first magnetic induction coils. The first magnetic induction coil generates induced potential to power the LED lighting unit 10 after the power wire core 21 is energized.
Or the magnetic induction lines comprise second magnetic induction coils, the second magnetic induction coils are arranged on the outermost layer of the auxiliary wire core, and the anode and the cathode of the LED luminous unit 10 are connected with the two ends of the second magnetic induction coils. The second magnetic induction coil generates induced potential to power the LED light emitting unit 10 after the auxiliary wire core is electrified.
Or the magnetic induction lines comprise third magnetic induction coils, the third magnetic induction coils are arranged on the outermost layer of the control wire core, and the anode and the cathode of the LED luminous unit 10 are connected with the two ends of the third magnetic induction coils. The third magnetic induction coil generates induced potential to power the LED light emitting unit 10 after the control wire core is electrified.
When the electroluminescent cable is used for supplying power, a magnetic field is generated after the power wire core, the control wire core or the auxiliary wire core is electrified, the magnetic induction wire is wound on the power wire core, the control wire core or the auxiliary wire core, the magnetic field can be cut to generate induced potential, the two ends of the magnetic induction wire are connected with the anode and the cathode of the LED luminous unit, the induced potential is used for supplying power for the LED luminous unit, and the LED luminous unit is lightened, so that workers can pay attention to the electroluminescent cable in an environment with insufficient light, and damage to the electroluminescent cable can be prevented.
For example, the magnetic induction coil may be made of copper, the number of turns per meter is not less than 50, the induced electromotive force generated is about 5V-10V, the generated current is about 70 mA-120V, the working voltage required by the LED light-emitting unit is usually 5V, and the induced electromotive force generated by the magnetic induction coil can lighten the LED light-emitting unit.
Wherein 23 in fig. 1 and 2 is an auxiliary core or a control core. In addition, the electroluminescent cable can comprise an auxiliary wire core and a control wire core.
Optionally, the number of the power wire cores 21 is two or more, and the outermost layer of each power wire core is provided with the first magnetic induction coil, or the outermost layer of at least one power wire core is provided with the first magnetic induction coil.
For example, the number of the power cores 21 may be one, and the outermost layer of the power cores is provided with a first magnetic induction coil, and a metal shielding wire is further provided in the first magnetic induction coil, where the first magnetic induction coil and the metal shielding wire are located in the same layer. The power wire core 21 generates a magnetic field after being electrified, and the first magnetic induction coil cuts the magnetic field to generate induced potential to supply power for the LED light-emitting unit 10.
For another example, the number of the power cores 21 may be two or more, wherein the outermost layer of one power core is provided with a first magnetic induction coil, and a metal shielding wire is further disposed in the first magnetic induction coil, and the first magnetic induction coil and the metal shielding wire are located in the same layer. The power wire core 21 generates a magnetic field after being electrified, and the first magnetic induction coil cuts the magnetic field to generate induced potential to supply power for the LED light-emitting unit 10.
For another example, the number of the power cores 21 may be two or more, the outermost layers of the power cores are all provided with first magnetic induction coils, and metal shielding wires are further provided in the first magnetic induction coils, and the first magnetic induction coils and the metal shielding wires are located in the same layer. The power wire core 21 generates a magnetic field after being electrified, and the first magnetic induction coil cuts the magnetic field to generate induced potential so as to jointly supply power for the LED light-emitting unit 10.
Referring to fig. 3, in some embodiments, the power core 21 includes, from inside to outside, a power line conductor 211, a power line conductor shielding layer 212, a power line core insulation layer 213, an insulation shielding layer 214, and the first magnetic induction coil 215, where the first magnetic induction coil 215 is formed by winding a plurality of wires in parallel outside the insulation shielding layer 214. The power wire core 21 generates a magnetic field after being electrified, and the first magnetic induction coil is wound outside the power wire core 21, so that the magnetic field is cut to generate induced potential to supply power for the LED light-emitting unit 10.
Optionally, the power wire core 21 may further include a steel wire 216, where the steel wire 216 is disposed inside the power wire conductor 211, and the power wire conductor 211 is wrapped outside the steel wire 216. Providing the steel wire 216 inside the power line conductor 211 can improve the tensile strength of the power line core 21.
Referring to fig. 1, 2 and 4, in some embodiments, the LED lighting unit 10 may include an LED light strip 11 and a transparent polymer protection layer 12, where the transparent polymer protection layer 12 is wrapped outside the LED light strip 11, and the LED lighting unit 10 is placed at a gap between the power wire cores 21 near the edge of the cable, or placed together with the auxiliary wire core or the control wire core 23, and is wrapped with a protection layer.
For example, in fig. 1, the LED light emitting unit 10 is attached to the power wire core 21, and is wrapped around the power wire core 21, or is located at a gap between the power wire cores 21 near the edge of the cable. In fig. 2, the LED light emitting unit 10 is attached to an auxiliary wire core or a control wire core 23, and is half-wrapped outside the auxiliary wire core or the control wire core 23.
Optionally, the LED strip 11 includes a plurality of sequentially connected light emitting sub-units, each light emitting sub-unit corresponds to one wire of the first magnetic induction coil, and the positive and negative poles of each light emitting sub-unit are respectively connected with two ends of the corresponding wire.
For example, the LED strip 11 may include a plurality of sequentially serially connected beads, and each light emitting subunit may include at least one LED bead. The first magnetic induction coil may be formed by a plurality of wires, each light emitting subunit corresponds to one wire, and the anode and the cathode of each light emitting subunit are connected with the two ends of the corresponding wire. Or the first magnetic induction coil can be divided into a plurality of sections in the length direction of the power wire core, each light-emitting subunit corresponds to one section of coil, and the positive electrode and the negative electrode of each light-emitting subunit are connected with the two ends of the corresponding coil.
In some cases, the number of the power wire cores 21 is one, the number of the LED light emitting units 10 is one, and the anode and the cathode of the LED light emitting units are respectively connected with two ends of the first magnetic induction coil.
In still other cases, the number of the power wire cores 21 is one, the number of the LED light emitting units 10 is two or more, the positive and negative poles of each LED light emitting unit are connected with two ends of the first magnetic induction coil, and one first magnetic induction coil supplies power to all the LED light emitting units at the same time.
In still other cases, the number of the power wire cores 21 is two or more, the number of the LED light emitting units 10 is one, both ends of the first magnetic induction coils of each power wire core are connected with the positive and negative of the LED light emitting units, and all the first magnetic induction coils simultaneously supply power to one LED light emitting unit.
In still other cases, the number of the power cores 21 is two or more, and the number of the LED light emitting units 10 is two or more.
When the number of the power wire cores 21 is larger than that of the LED light-emitting units 10, the positive and negative poles of each LED light-emitting unit are correspondingly connected with two ends of the first magnetic induction coil of at least one power wire core. In this case, one coil may be corresponding to each LED lighting unit, i.e. one first magnetic induction coil supplies power to one LED lighting unit, or a plurality of coils may be corresponding to the LED lighting units, i.e. a plurality of first magnetic induction coils supply power to one LED lighting unit.
When the number of the power wire cores 21 is smaller than that of the LED light emitting units 10, two ends of the first magnetic induction coil of each power wire core are correspondingly connected with the anode and the cathode of at least one LED light emitting unit. At the moment, one LED light-emitting unit can be corresponding to each power wire core in a part of power wire cores, namely, the first magnetic induction coil of each power wire core supplies power for the corresponding one LED light-emitting unit, and the other power wire cores correspond to a plurality of LED light-emitting units, namely, the first magnetic induction coil of each power wire core supplies power for the corresponding plurality of LED light-emitting units.
When the number of the power wire cores 21 is equal to the number of the LED light emitting units 10, two ends of the first magnetic induction coil of each power wire core are correspondingly connected with the anode and the cathode of each LED light emitting unit. At the moment, the power wire cores are in one-to-one correspondence with the LED light-emitting units, and the first magnetic induction coil of each power wire core supplies power for the corresponding LED light-emitting unit.
Referring to fig. 1, in some embodiments, the number of the power wire cores 21 is three, the number of the LED light emitting units 10 is three, and each LED light emitting unit 10 corresponds to one power wire core 21. The three power wire cores are in butt joint in pairs, the three LED light-emitting units are respectively and semi-wrapped outside the three power wire cores, the three power wire cores are uniformly distributed around the axis of the electroluminescent cable, and the three LED light-emitting units are uniformly distributed around the axis of the electroluminescent cable. By arranging one LED light-emitting unit for each power wire core, the three LED light-emitting units are uniformly distributed around the axis of the electroluminescent cable, so that the electroluminescent cable emits light at all angles, a user can notice the electroluminescent cable more easily in an environment with insufficient light, and the electroluminescent cable is prevented from being damaged better.
In some embodiments, the auxiliary wire core sequentially comprises a reinforced steel wire, an auxiliary wire core conductor, an auxiliary wire core insulating layer and the second magnetic induction coil from inside to outside, wherein the second magnetic induction coil is formed by winding a plurality of wires outside the auxiliary wire core insulating layer in parallel or winding a plurality of wires in the auxiliary wire core insulating layer.
In some embodiments, the control wire core sequentially comprises a reinforced steel wire, a control wire core conductor, a control wire core insulating layer and the third magnetic induction coil from inside to outside, wherein the third magnetic induction coil is formed by winding a plurality of wires outside the control wire core insulating layer in parallel or winding a plurality of wires in the control wire core insulating layer.
In the embodiment of the present application, the material of the outer protective layer 30 is a transparent or semitransparent polymer material, and the material of the transparent protective layer 12 is a transparent or semitransparent polymer material.
In the embodiment of the application, the LED light-emitting unit can be provided with a power connector, and two ends of the coil are connected with positive and negative interfaces of the power connector. For the case that the LED luminous unit comprises a plurality of luminous subunits which are sequentially connected, the positive and negative ends of each luminous subunit can be externally connected with a power connector, and the two ends of each wire of the coil are connected with positive and negative interfaces of the corresponding power connector. Or the LED luminous unit comprises a plurality of luminous subunits which are sequentially connected, the coil can be divided into a plurality of sections in the length direction of the power wire core, each luminous subunit corresponds to one section of coil, and the positive and negative interfaces of the power connector of each luminous subunit are connected with the two ends of the corresponding coil.
The foregoing embodiments are merely illustrative of the technical solutions of the present invention, and not restrictive, and although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that modifications may still be made to the technical solutions described in the foregoing embodiments or equivalent substitutions of some technical features thereof, and that such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The electroluminescent cable is characterized by comprising an LED light-emitting unit, a cable core and an outer protective layer, wherein the outer protective layer is coated outside the wire core and the LED light-emitting unit, the wire core comprises a power wire core, a grounding wire core and an auxiliary wire core or a control wire core, the wire core further comprises a magnetic induction wire, and the outer protective layer is made of a transparent or semitransparent high polymer material;
The magnetic induction line comprises a first magnetic induction coil, the first magnetic induction coil is arranged on the outermost layer of the power wire core, the anode and the cathode of the LED luminous unit are connected with the two ends of the first magnetic induction coil, and the first magnetic induction coil generates induction potential to supply power to the LED luminous unit after the power wire core is electrified, or
The magnetic induction line comprises a second magnetic induction coil, the second magnetic induction coil is arranged on the outermost layer of the auxiliary wire core, the anode and the cathode of the LED luminous unit are connected with the two ends of the second magnetic induction coil, and the second magnetic induction coil generates induction potential to supply power to the LED luminous unit after the auxiliary wire core is electrified, or
The LED luminous unit comprises a control wire core, wherein the control wire core is connected with the LED luminous unit, the magnetic induction lines comprise a third magnetic induction coil, the third magnetic induction coil is arranged on the outermost layer of the control wire core, the anode and the cathode of the LED luminous unit are connected with the two ends of the third magnetic induction coil, and the third magnetic induction coil generates induction potential to supply power for the LED luminous unit after the control wire core is electrified.
2. The electroluminescent cable of claim 1, wherein the number of power cores is two or more, and the first magnetic induction coil is disposed on an outermost layer of each power core, or the first magnetic induction coil is disposed on an outermost layer of at least one power core.
3. The electroluminescent cable of claim 2, wherein the power core comprises, in order from inside to outside, a power wire conductor shield, a power wire core insulation, an insulation shield, and the first magnetic induction coil, the first magnetic induction coil being formed by a plurality of wires wound in parallel outside the insulation shield or being formed by a plurality of wires wound in the insulation shield.
4. An electroluminescent cable as claimed in claim 3, wherein the LED lighting unit comprises an LED strip and a transparent polymeric protective layer, the transparent polymeric protective layer being wrapped around the LED strip, the LED lighting unit being placed between the power cores at a gap near the cable edge or together with the auxiliary or control cores and being extruded with a protective layer.
5. The electroluminescent cable of claim 4, wherein the LED light strip comprises a plurality of sequentially connected light emitting sub-units, each light emitting sub-unit corresponds to one wire of the first magnetic induction coil, and the anode and the cathode of each light emitting sub-unit are respectively connected with two ends of the corresponding wire.
6. The electroluminescent cable of claim 3, wherein the number of the power cores is one, the number of the LED light emitting units is one, and positive and negative electrodes of the LED light emitting units are respectively connected with two ends of the first magnetic induction coil, or
The number of the power wire cores is one, the number of the LED light-emitting units is two or more, the anode and the cathode of each LED light-emitting unit are connected with the two ends of the first magnetic induction coil, or
The number of the power wire cores is two or more, the number of the LED light-emitting units is one, and the two ends of the first magnetic induction coil of each power wire core are connected with the positive and negative of the LED light-emitting units, or
The number of the power wire cores is two or more, the number of the LED light-emitting units is two or more, when the number of the power wire cores is larger than the number of the LED light-emitting units, the positive and negative poles of each LED light-emitting unit are correspondingly connected with the two ends of at least one first magnetic induction coil of the power wire cores, when the number of the power wire cores is smaller than the number of the LED light-emitting units, the two ends of each first magnetic induction coil of each power wire core are correspondingly connected with the positive and negative poles of at least one LED light-emitting unit, and when the number of the power wire cores is equal to the number of the LED light-emitting units, the two ends of each first magnetic induction coil of each power wire core are correspondingly connected with the positive and negative poles of one LED light-emitting unit.
7. An electroluminescent cable according to claim 3, wherein the number of power cores is three and the number of LED lighting units is three, one for each LED lighting unit.
8. An electroluminescent cable according to claim 3, wherein the power core further comprises a steel wire disposed inside the power wire conductor, the power wire conductor being wrapped around the steel wire.
9. The electroluminescent cable of claim 1, wherein the auxiliary core comprises, in order from inside to outside, a reinforcing steel wire, an auxiliary core conductor, an auxiliary core insulation layer, and the second magnetic induction coil formed by a plurality of wires wound in parallel outside the auxiliary core insulation layer or a plurality of wires wound in the auxiliary core insulation layer.
10. The electroluminescent cable of claim 1, wherein the control core comprises, in order from inside to outside, a reinforcing steel wire, a control core conductor, a control core insulation layer, and the third magnetic induction coil formed by a plurality of wires wound in parallel outside the control core insulation layer or a plurality of wires wound in the control core insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202511332813.5A CN121237502A (en) | 2025-09-18 | 2025-09-18 | Electroluminescent cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202511332813.5A CN121237502A (en) | 2025-09-18 | 2025-09-18 | Electroluminescent cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN121237502A true CN121237502A (en) | 2025-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202511332813.5A Pending CN121237502A (en) | 2025-09-18 | 2025-09-18 | Electroluminescent cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN121237502A (en) |
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2025
- 2025-09-18 CN CN202511332813.5A patent/CN121237502A/en active Pending
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