CN213183730U - Signal induction line - Google Patents
Signal induction line Download PDFInfo
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- CN213183730U CN213183730U CN202022127596.5U CN202022127596U CN213183730U CN 213183730 U CN213183730 U CN 213183730U CN 202022127596 U CN202022127596 U CN 202022127596U CN 213183730 U CN213183730 U CN 213183730U
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- wire
- signal induction
- wire portion
- induction line
- insulating
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- 230000006698 induction Effects 0.000 title claims abstract description 48
- 230000008054 signal transmission Effects 0.000 claims abstract description 9
- 239000004020 conductor Substances 0.000 claims description 31
- 241000124033 Salix Species 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004891 communication Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 12
- 238000009413 insulation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the communication and specifically relates to a signal induction line is related to, it includes at least one wire portion to and wrap up in and cover the insulating skin of wire portion outer wall, wire portion includes an at least wire, insulating skin one side is followed a plurality of confessions have been seted up to the length direction of wire portion the breach that the outer wall of wire portion exposes, the outer wall of wire portion exposes and is used for carrying out signal transmission with the external world. The application has the effects of saving materials and saving cost.
Description
Technical Field
The application relates to the field of communication, in particular to a signal induction line.
Background
Signal induction lines in the correlation technique are usually plugged with equipment through two ends to transmit signals, in some use scenes, for example, during driving school parking lot examinations, whether the line pressing of a vehicle for practice or examination needs to be detected, a powered metal plate is usually adopted, the length direction of the metal plate is consistent with the length direction of a solid line, a plurality of signal induction lines are arranged below the metal plate along the length direction of the solid line, when the vehicle presses the line, one position of the metal plate is pressed down to be in contact with one ends of a plurality of signal induction lines in the plurality of signal induction lines, so that the signals are transmitted to background warning equipment to remind people of the line pressing of the vehicle, however, the mode needs to use a plurality of signal induction lines in the correlation technique, materials are wasted, and the cost is high.
SUMMERY OF THE UTILITY MODEL
In order to save materials and save cost, the application provides a signal induction line.
The application provides a signal induction line adopts following technical scheme:
the utility model provides a signal induction line, includes at least one wire portion to and wrap up in and cover the insulating skin of wire portion outer wall, wire portion includes at least one wire, insulating skin one side is followed the length direction of wire portion sets up a plurality of confessions the breach that the outer wall of wire portion exposes, the outer wall of wire portion exposes and is used for carrying out signal transmission with the external world.
Through adopting above-mentioned technical scheme, during the use, lay the signal response line in the metal sheet below along solid length direction, set up the breach side of signal response line up, when the vehicle line ball, a metal sheet department is along with it pushes down, contacts with the wire portion of signal response line to pass through signal response line transmission to backstage with the signal, this kind of mode compares a detection mode among the correlation technique, more material saving, thereby practices thrift the cost.
Preferably, when the wire portion includes two or more wires, the wires are wound around each other.
Through adopting above-mentioned technical scheme, the wire that many intertwine set up compares in single wire, is difficult to relative insulating skin displacement, and the wire portion that many wires twine the back formation is outstanding with one side interval, makes things convenient for follow-up processing breach.
Preferably, the notch is arranged in a shape of a long and narrow willow leaf, and the length direction of the notch is consistent with the spiral direction of one of the leads.
Through adopting above-mentioned technical scheme, when the signal induction line receives external force and buckles, the breach edge is difficult to the expansion of splitting and leads to the insulating skin fracture.
Preferably, the plurality of notches are arranged uniformly along the longitudinal direction of the lead portion.
Through adopting above-mentioned technical scheme, the breach that the align to grid set up makes signal induction line homonymy signal transmission effect comparatively stable.
Preferably, when the signal induction line comprises two lead portions, the two lead portions are arranged in parallel, and two layers of insulation covers respectively wrapped on the outer walls of the two lead portions are connected through an insulation layer.
Through adopting above-mentioned technical scheme, the setting of two wire portions and insulating layer for it is more stable when placing to be difficult to receive stress or external force and overturn for the signal response line both sides all can detect simultaneously.
Preferably, when the signal induction line comprises three or more lead portions, the lead portions are arranged in parallel, and a plurality of layers of insulating covers respectively wrapped on the outer walls of the lead portions are connected through insulating layers.
Through adopting above-mentioned technical scheme, the setting of a plurality of wire portions and insulating layer for it is more stable when signal induction line is placed, can measure the line ball degree of difference simultaneously.
Preferably, the bottom of the insulating layer is flush with the bottom of the insulating sheath.
Through adopting above-mentioned technical scheme, it is more steady when the signal induction line is placed.
In summary, the present application includes at least one of the following beneficial technical effects:
when the vehicle line pressing device is used, the signal induction lines are arranged below the metal plate along the length direction of the solid line, the notch sides of the signal induction lines are arranged upwards, when a vehicle presses the line, one part of the metal plate is pressed down along with the metal plate and is contacted with the wire part of the signal induction lines, so that the signal is transmitted to the background through the signal induction lines, and compared with a detection mode in the related art, the mode saves more materials and saves cost;
compared with a single wire, the plurality of wires which are wound with each other are not easy to displace relative to the insulating sheath, and the wire parts formed by winding the plurality of wires are protruded at the same side at intervals, so that gaps can be conveniently machined subsequently;
when the signal induction line is bent by external force, the edge of the notch is not easy to crack and expand to cause the insulation sheath to break.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present application.
Fig. 2 is a schematic structural diagram of a second embodiment of the present application.
Fig. 3 is a schematic structural view of a lead portion including two leads according to a second embodiment of the present application.
Fig. 4 is a schematic structural diagram of a third embodiment of the present application.
Fig. 5 is a schematic structural view of a lead portion including three leads according to a third embodiment of the present application.
Fig. 6 is a schematic structural diagram of a fourth embodiment of the present application.
Fig. 7 is a schematic structural diagram of a fifth embodiment of the present application.
Description of reference numerals: 1. a wire; 2. an insulating skin; 3. a notch; 4. an insulating layer.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The first embodiment is as follows:
referring to fig. 1, the embodiment of the application discloses a signal induction line, which comprises a conductor part and an insulating sheath 2 wrapped on the outer wall of the conductor part, wherein the conductor part comprises a conductor 1, one side of the insulating sheath 2 is provided with a plurality of gaps 3 for exposing the outer wall of the conductor 1 along the length direction of the conductor part, and the outer wall of the conductor 1 is exposed for signal transmission with the outside; in this embodiment, the plurality of notches 3 are uniformly arranged along the length direction of the wire portion, the notches 3 are arranged in a shape of a long and narrow willow leaf, and an included angle is formed between the length direction of the notches 3 and the cross section of the wire portion, specifically between 60 ° and 80 °.
Example two:
referring to fig. 2 and 3, the embodiment of the application discloses a signal induction line, which comprises a conductor part and an insulating skin 2 wrapped on the outer wall of the conductor part, wherein the conductor part comprises two conductors 1, the two conductors 1 are wound with each other, one side of the insulating skin 2 is provided with a plurality of gaps 3 for exposing the outer wall of the conductor part along the length direction of the conductor part, and the outer wall of the conductor part is exposed for signal transmission with the outside; compared with a single lead 1, the two leads 1 which are wound with each other are not easy to displace relative to the insulating sheath 2, and lead parts formed after the two leads 1 are wound are protruded at the same side at intervals, so that the gap 3 is convenient to process subsequently; in this embodiment, a plurality of notches 3 are uniformly arranged along the length direction of the wire portion, the notches 3 are in a shape of a long and narrow willow leaf, the length direction of the notches 3 is consistent with the spiral direction of one of the wires 1, and when the signal induction wire is bent by an external force, the edges of the notches 3 are not easy to be cracked and expanded, so that the insulation sheath 2 is broken.
Example three:
referring to fig. 4 and 5, the embodiment of the application discloses a signal induction line, which comprises a conductor part and an insulating skin 2 wrapped on the outer wall of the conductor part, wherein the conductor part comprises a plurality of conductors 1, the conductors 1 are wound with each other, one side of the insulating skin 2 is provided with a plurality of gaps 3 for exposing the outer wall of the conductor part along the length direction of the conductor part, and the outer wall of the conductor part is exposed for signal transmission with the outside; compared with a single wire 1, the plurality of wires 1 which are wound with each other are not easy to displace relative to the insulating sheath 2, and the wire parts formed by the plurality of wires 1 after being wound are protruded at the same side at intervals, so that the gaps 3 can be conveniently machined subsequently; in this embodiment, a plurality of notches 3 are uniformly arranged along the length direction of the wire portion, the notches 3 are in a shape of a long and narrow willow leaf, the length direction of the notches 3 is consistent with the spiral direction of one of the wires 1, and when the signal induction wire is bent by an external force, the edges of the notches 3 are not easy to be cracked and expanded, so that the insulation sheath 2 is broken.
Example four:
referring to fig. 3 and 6, the embodiment of the application discloses a signal induction line, which comprises two lead portions and an insulating sheath 2 wrapped on the outer wall of the lead portions, wherein each lead portion comprises two leads 1, the two leads 1 are wound with each other, one side of the insulating sheath 2 is provided with a plurality of gaps 3 for exposing the outer wall of each lead portion along the length direction of the lead portion, and the outer wall of each lead portion is exposed for signal transmission with the outside; compared with a single lead 1, the two leads 1 which are wound with each other are not easy to displace relative to the insulating sheath 2, and lead parts formed after the two leads 1 are wound are protruded at the same side at intervals, so that the gap 3 is convenient to process subsequently; in this embodiment, a plurality of notches 3 are uniformly arranged along the length direction of the wire portion, the notches 3 are in a shape of a long and narrow willow leaf, the length direction of the notches 3 is consistent with the spiral direction of one of the wires 1, and when the signal induction wire is bent by an external force, the edges of the notches 3 are not easy to be cracked and expanded, so that the insulation sheath 2 is broken.
Two wire portions are parallel to each other and set up, two-layer wrapping up in respectively and covering are connected through insulating layer 4 between the insulating skin 2 of two wire portion outer walls, insulating layer 4 bottom and 2 bottom parallel and level of insulating skin, the bottom of insulating layer 4 and breach 3 are located the relative both sides of wire portion respectively, the setting of two wire portions and insulating layer 4 for it is more stable when placing signal induction line, be difficult to receive stress or external force and overturn, make signal induction line both sides all can detect simultaneously.
When the automobile lead pressing device is used, the signal induction lines are arranged below the metal plate along the length direction of the solid line, the notches 3 of the signal induction lines are arranged upwards, when an automobile presses the line, one part of the metal plate is pressed down along with the metal plate and is contacted with the lead part of the signal induction lines, so that the signal is transmitted to the background through the signal induction lines, and compared with a detection mode in the related art, the detection mode saves more materials and saves cost; it should be noted that, an application of the signal sensing line in the present application in detecting a vehicle line pressing in a driving test is given as an example, and the signal sensing line in the present application should be applicable to various application fields.
Example five:
referring to fig. 2 and 7, the embodiment of the application discloses a signal induction line, which comprises a plurality of lead portions and an insulating sheath 2 wrapped on the outer wall of each lead portion, wherein each lead portion comprises two leads 1, the two leads 1 are wound with each other, one side of the insulating sheath 2 is provided with a plurality of gaps 3 for exposing the outer wall of each lead portion along the length direction of each lead portion, and the outer wall of each lead portion is exposed for signal transmission with the outside; compared with a single lead 1, the two leads 1 which are wound with each other are not easy to displace relative to the insulating sheath 2, and lead parts formed after the two leads 1 are wound are protruded at the same side at intervals, so that the gap 3 is convenient to process subsequently; in this embodiment, a plurality of notches 3 are uniformly arranged along the length direction of the wire portion, the notches 3 are in a shape of a long and narrow willow leaf, the length direction of the notches 3 is consistent with the spiral direction of one of the wires 1, and when the signal induction wire is bent by an external force, the edges of the notches 3 are not easy to be cracked and expanded, so that the insulation sheath 2 is broken.
A plurality of wire portions parallel arrangement each other, the multilayer wraps up in respectively and covers and be connected through insulating layer 4 between the insulating skin 2 of a plurality of wire portion outer walls, 4 bottoms of insulating layer and 2 bottom parallel and level of insulating skin, the bottom of insulating layer 4 and breach 3 lie in the relative both sides of wire portion respectively, a plurality of wire portions and insulating layer 4's setting for it is more stable when placing signal induction line, can measure the line ball degree of difference simultaneously.
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 (7)
1. The utility model provides a signal induction line, its characterized in that includes at least one wire portion to and wrap up in insulating skin (2) of covering the wire portion outer wall, wire portion includes at least one wire (1), insulating skin (2) one side is followed the length direction of wire portion sets up a plurality of confessions the breach (3) that the outer wall of wire portion exposes, the outer wall of wire portion exposes and is used for carrying out signal transmission with the external world.
2. A signal induction line according to claim 1, characterized in that, when said conductor portion comprises more than two of said conductors (1), said conductors (1) are twisted with each other.
3. A signal induction wire according to claim 2, characterized in that said notch (3) is in the shape of a long narrow willow leaf, and the length direction of said notch (3) is in accordance with the spiral direction of one of said conductors (1).
4. A signal induction line according to claim 1, characterized in that a plurality of said notches (3) are arranged uniformly along the length of said conductor portion.
5. The signal induction line according to claim 1, wherein when the signal induction line comprises two wire portions, the two wire portions are arranged in parallel, and two layers of insulating skins (2) respectively wrapped on the outer walls of the two wire portions are connected through an insulating layer (4).
6. The signal induction line according to claim 1, wherein when the signal induction line comprises three or more conductor portions, a plurality of the conductor portions are arranged in parallel, and a plurality of layers of insulating skins (2) respectively wrapped on the outer walls of the plurality of the conductor portions are connected through an insulating layer (4).
7. A signal induction wire according to claim 5 or 6, characterized in that the bottom of the insulating layer (4) is flush with the bottom of the insulating sheath (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022127596.5U CN213183730U (en) | 2020-09-24 | 2020-09-24 | Signal induction line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022127596.5U CN213183730U (en) | 2020-09-24 | 2020-09-24 | Signal induction line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213183730U true CN213183730U (en) | 2021-05-11 |
Family
ID=75776393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022127596.5U Active CN213183730U (en) | 2020-09-24 | 2020-09-24 | Signal induction line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213183730U (en) |
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2020
- 2020-09-24 CN CN202022127596.5U patent/CN213183730U/en active Active
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