CN213905005U - Novel multi-core cable - Google Patents
Novel multi-core cable Download PDFInfo
- Publication number
- CN213905005U CN213905005U CN202022837701.4U CN202022837701U CN213905005U CN 213905005 U CN213905005 U CN 213905005U CN 202022837701 U CN202022837701 U CN 202022837701U CN 213905005 U CN213905005 U CN 213905005U
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- Prior art keywords
- connector
- cable
- film
- outer tube
- membrane
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- Expired - Fee Related
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- 239000012528 membrane Substances 0.000 claims abstract description 25
- 239000000945 filler Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000011347 resin Substances 0.000 claims abstract description 5
- 229920005989 resin Polymers 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims description 17
- 230000009970 fire resistant effect Effects 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 7
- 238000004026 adhesive bonding Methods 0.000 abstract description 3
- 239000003063 flame retardant Substances 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The utility model discloses a novel multicore cable, including multi-functional core, multi-functional core outer tube, connecting hole, connector A, cable sheath, connector B, connecting rod, thermal-insulated membrane, insulating film, buffer film, water proof membrane and filler. The utility model has the advantages that: be detachable connection through connector A and connector B between two cables, be convenient for installation and dismantlement, and can increase and shorten cable length, the heat insulating membrane, the insulating film, the buffer film, through the glue bonding between the water proof membrane, it is inseparabler to make the connection, prevent to drop each other between each layer, the heat insulating membrane is made by fire-retardant type organic resin of fire-proof material, it is high temperature resistant to make the device, the protection cable is not burnt by the fire, the buffer film, the water proof membrane is made by rubber, prevent that the device from intaking, avoid causing the short circuit, connector A and connector B are the cylinder, and connecting hole and connecting rod mounted position one-to-one, can connect, and be convenient for location and installation dismantlement.
Description
Technical Field
The utility model relates to a cable specifically is a novel multicore cable, belongs to cable technical field.
Background
A cable is a power or signal transmission device, and is generally composed of several wires or groups of wires. The cable includes power cable, control cable, compensation cable, shielding cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable and the like. They are composed of single or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like. When the cable is used, multiple functions are usually realized through the cable, the cable sometimes needs to be placed in various different environments, the cable is prone to damage due to the fact that the environment is severe, and therefore a novel multi-core cable is needed.
The existing multi-core cable is simple in structure, the outer skin of the used multi-core cable is made of rubber, the functions of fire prevention, moisture prevention, buffering and the like are not achieved, the cable is easy to damage due to environmental factors when the multi-core cable is used, more limitations exist, the number of electric wires which can be stored by the used cable is small, more functions cannot be achieved, the multi-core cable is very inconvenient to use, and more limitations exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel multicore cable for solving above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a novel multi-core cable comprises a multifunctional core, a multifunctional core outer tube, a connecting hole, a connector A, a cable sheath, a connector B, a connecting rod, a heat insulation film, an insulating film, a buffer film, a waterproof film and a filler; the multifunctional core, the multifunctional core outer tube, the connecting hole, the connector A, the cable sheath, the connector B and the connecting rod form a main body structure of the device, the multifunctional core is arranged inside the multifunctional core outer tube and is connected with the multifunctional core outer tube in a sliding manner, the multifunctional core outer tube is arranged inside the cable sheath and is connected with the cable sheath in a sliding manner, the connecting hole is a through hole, the connecting hole is arranged on the connector A, the connector A is arranged at one end of the cable and is detachably connected with the cable sheath through a screw, the connector B is arranged at the other end of the cable and is detachably connected with the cable sheath through a screw, the connecting rod is arranged at one end of the connector B, and the connecting rod is rotatably connected with the connector B through a screw connection, the cable sheath comprises thermal-insulated membrane, insulating film, buffer film, waterproof membrane, the waterproof membrane is located whole cable sheath's outmost and inlayer, the insulating film is installed between outmost waterproof membrane and insulating film, the insulating film is installed between thermal-insulated membrane and buffer film, the buffer film is installed between insulating film and outmost waterproof membrane, the filler is located between the multi-functional outer tube of core.
Preferably, the two cables are detachably connected through the connector A and the connector B for the convenience of installation and disassembly.
Preferably, in order to make the connection more compact, the heat insulation film, the insulating film, the buffer film and the waterproof film are adhered by glue.
Preferably, in order to make the device resistant to high temperature, the heat insulating film is made of a fire-resistant organic resin which is a fire-retardant material.
Preferably, in order to prevent the device from water entering, the buffer film and the waterproof film are both made of rubber.
Preferably, in order to connect, the connector A and the connector B are both cylinders, and the mounting positions of the connecting holes and the connecting rods are in one-to-one correspondence.
The utility model has the advantages that: this novel multicore cable reasonable in design, be detachable connection through connector A and connector B between two cables, be convenient for installation and dismantlement, and can increase and shorten cable length, thermal-insulated membrane, the insulating film, the buffer membrane, through the glue bonding between the water proof membrane, it is inseparabler to make the connection, prevent to drop each other between each layer, the thermal-insulated membrane is made by fire-resistant type organic resin of fire-proof material, it is high temperature resistant to make the device, the protection cable is not burnt by the fire, the buffer membrane, the water proof membrane is made by rubber, prevent that the device from intaking, avoid causing the short circuit, connector A and connector B are the cylinder, and connecting hole and connecting rod mounted position one-to-one, can connect, and be convenient for location and installation dismantlement.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the cable sheath of the present invention;
fig. 3 is a schematic view of the end face structure of the present invention.
In the figure: 1. multifunctional core, 2, multifunctional core outer tube, 3, connecting hole, 4, connector A, 5, cable sheath, 6, connector B, 7, connecting rod, 8, heat insulating film, 9, insulating film, 10, buffer film, 11, waterproof film and 12 and filler.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, a novel multi-core cable includes a multifunctional core 1, a multifunctional core outer tube 2, a connection hole 3, a connector a4, a cable sheath 5, a connector B6, a connection rod 7, a heat insulation film 8, an insulation film 9, a buffer film 10, a waterproof film 11, and a filler 12; multifunctional core 1, multifunctional core outer tube 2, connecting hole 3, connector A4, cable sheath 5, connector B6, connecting rod 7 constitute the major structure of device, multifunctional core 1 is installed inside multifunctional core outer tube 2, and multifunctional core 1 is slidable connection with multifunctional core outer tube 2, multifunctional core outer tube 2 is installed inside cable sheath 5, and multifunctional core outer tube 2 is slidable connection with cable sheath 5, connecting hole 3 is the through-hole, and connecting hole 3 sets up on connector A4, connector A4 installs the one end at the cable, and connector A4 is detachable connection through screw and cable sheath 5, connector B6 installs at the cable other end, and connector B6 is detachable connection through screw and cable sheath 5, connecting rod 7 installs the one end at connector B6, and connecting rod 7 is rotatable formula connection through threaded connection and connector B6, the cable sheath 5 comprises a heat insulation film 8, an insulation film 9, a buffer film 10 and a waterproof film 11, wherein the waterproof film 11 is positioned on the outermost layer and the innermost layer of the whole cable sheath 5, the insulation film 9 is arranged between the outermost waterproof film 11 and the insulation film 9, the insulation film 9 is arranged between the heat insulation film 8 and the buffer film 10, the buffer film 10 is arranged between the insulation film 9 and the outermost waterproof film 11, and the filler 12 is positioned between the multifunctional core outer tubes 2.
Be detachable connection through connector A4 and connector B6 between two cables, be convenient for installation and dismantlement, and can increase and shorten cable length, through the glue bonding between thermal-insulated membrane 8, insulating film 9, buffer film 10, the water proof membrane 11, make the connection inseparabler, prevent to drop each other between the layer, thermal-insulated membrane 8 is made by fire-resistant type organic resin of fire-proof material, makes the device high temperature resistant, and the protection cable is not burnt by the fire, buffer film 10, water proof membrane 11 are made by rubber, prevent that the device from intaking, avoid causing the short circuit, connector A4 and connector B6 are the cylinder, and connecting hole 3 and connecting rod 7 mounted position one-to-one, can connect, and be convenient for location and installation dismantlement.
The working principle is as follows: when the novel multi-core cable is used, the whole device is assembled, the multifunctional core 1 is installed into the multifunctional core outer tube 2 according to needs, the connector A4 corresponds to the connector B6, the connecting rod 7 is inserted into the connecting hole 3, and the cable can be connected to a corresponding interface to start working after being installed integrally.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A novel multi-core cable is characterized in that: the cable sheath comprises a multifunctional core (1), a multifunctional core outer tube (2), a connecting hole (3), a connector A (4), a cable sheath (5), a connector B (6), a connecting rod (7), a heat insulation film (8), an insulating film (9), a buffer film (10), a waterproof film (11) and a filler (12); the multifunctional core (1), the multifunctional core outer tube (2), the connecting hole (3), the connector A (4), the cable sheath (5), the connector B (6) and the connecting rod (7) form a main body structure of the device, the multifunctional core (1) is installed inside the multifunctional core outer tube (2), the multifunctional core (1) and the multifunctional core outer tube (2) are connected in a sliding manner, the multifunctional core outer tube (2) is installed inside the cable sheath (5), the multifunctional core outer tube (2) and the cable sheath (5) are connected in a sliding manner, the connecting hole (3) is a through hole, the connecting hole (3) is formed in the connector A (4), the connector A (4) is installed at one end of the cable, the connector A (4) is detachably connected with the cable sheath (5) through a screw, the connector B (6) is installed at the other end of the cable, the connector B (6) is detachably connected with the cable sheath (5) through a screw, the connecting rod (7) is arranged at one end of the connector B (6), and the connecting rod (7) is rotatably connected with the connector B (6) through threaded connection, the cable sheath (5) is composed of a heat insulation film (8), an insulation film (9), a buffer film (10) and a waterproof film (11), the waterproof membrane (11) is positioned at the outermost layer and the innermost layer of the whole cable sheath (5), the insulating film (9) is arranged between the waterproof film (11) at the outermost layer and the insulating film (9), the insulating film (9) is arranged between the heat insulation film (8) and the buffer film (10), the buffer film (10) is arranged between the insulating film (9) and the outermost waterproof film (11), and the filler (12) is positioned between the multifunctional core outer tube (2).
2. A novel multi-core cable as claimed in claim 1, wherein: the two cables are detachably connected through a connector A (4) and a connector B (6).
3. A novel multi-core cable as claimed in claim 1, wherein: the heat insulation film (8), the insulating film (9), the buffer film (10) and the waterproof film (11) are bonded through glue.
4. A novel multi-core cable as claimed in claim 1, wherein: the heat insulation film (8) is made of fire-resistant organic resin which is a fireproof material.
5. A novel multi-core cable as claimed in claim 1, wherein: the buffer membrane (10) and the waterproof membrane (11) are both made of rubber.
6. A novel multi-core cable as claimed in claim 1, wherein: the connector A (4) and the connector B (6) are both cylinders, and the mounting positions of the connecting holes (3) and the connecting rods (7) are in one-to-one correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022837701.4U CN213905005U (en) | 2020-12-01 | 2020-12-01 | Novel multi-core cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022837701.4U CN213905005U (en) | 2020-12-01 | 2020-12-01 | Novel multi-core cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213905005U true CN213905005U (en) | 2021-08-06 |
Family
ID=77124112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022837701.4U Expired - Fee Related CN213905005U (en) | 2020-12-01 | 2020-12-01 | Novel multi-core cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213905005U (en) |
-
2020
- 2020-12-01 CN CN202022837701.4U patent/CN213905005U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 |