CN214796819U - Self-melting paint reinforced stranded wire - Google Patents
Self-melting paint reinforced stranded wire Download PDFInfo
- Publication number
- CN214796819U CN214796819U CN202120476281.3U CN202120476281U CN214796819U CN 214796819 U CN214796819 U CN 214796819U CN 202120476281 U CN202120476281 U CN 202120476281U CN 214796819 U CN214796819 U CN 214796819U
- Authority
- CN
- China
- Prior art keywords
- wire
- reinforcing
- melting
- self
- wires
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002844 melting Methods 0.000 title claims abstract description 40
- 239000003973 paint Substances 0.000 title claims abstract description 31
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 56
- 239000004020 conductor Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims abstract description 9
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 239000004922 lacquer Substances 0.000 claims abstract description 9
- 230000008018 melting Effects 0.000 claims abstract description 9
- 229920006231 aramid fiber Polymers 0.000 claims abstract description 7
- 238000005728 strengthening Methods 0.000 claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 4
- 210000003298 dental enamel Anatomy 0.000 claims description 12
- 239000004814 polyurethane Substances 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004760 aramid Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002320 enamel (paints) Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/182—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments
- H01B7/1825—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments forming part of a high tensile strength core
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/30—Insulated conductors or cables characterised by their form with arrangements for reducing conductor losses when carrying alternating current, e.g. due to skin effect
- H01B7/303—Conductors comprising interwire insulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/06—Insulation of windings
Landscapes
- Insulated Conductors (AREA)
- Ropes Or Cables (AREA)
- Non-Insulated Conductors (AREA)
Abstract
The utility model provides a from melting lacquer and reinforceing stranded conductor, including a stranded conductor unit, and one from melting the lacquer coating. The stranded wire unit comprises at least one reinforcing wire made of aramid fibers and a plurality of enameled wires stranded with the at least one reinforcing wire, wherein each enameled wire comprises a conductor wire made of metal and a paint film coated on the outer periphery of the conductor wire. The self-melting paint coating is coated on the outer periphery of the stranded wire unit and is a heat-melting or magnetic heat-melting material. Through add at least a material between each enameled wire for aramid fiber's strengthening wire, enable the utility model discloses a from melting lacquer strengthening strand wires's overall structure intensity is better.
Description
Technical Field
The utility model relates to an electric wire especially indicates a resistant lacquer of melting of dragging strengthens stranded conductor.
Background
The wire or coil is a necessary component of modern science and technology products such as computers, sound equipment, loudspeakers, electrical appliances and the like, and the wire or coil is formed by winding or combining enameled wires. In the past, industry demands for wire or coil quality have often focused on wire conductivity or the resulting inductance efficiency.
However, with the increasing development of technology, new generation technology products such as smart vehicles, robots or unmanned aerial vehicles are being developed, so that the use situation of the wires or coils may be different from the past, for example, related sensors may be embedded in the tires of smart vehicles, and therefore the wires or coils must be embedded in the tires, and the tires generate high temperature and high tension during driving, which may cause the existing wires or coils to be easily broken or damaged due to insufficient structural strength.
SUMMERY OF THE UTILITY MODEL
To solve the above problems, the present invention provides a self-melting paint reinforced stranded wire which can overcome at least the disadvantages of the prior art.
Therefore, the utility model provides a from melting lacquer enhancement stranded conductor, a stranded conductor unit, including at least one material be aramid fiber's enhancement silk, and several enameled wires of intertwisting mutually with at least one enhancement silk, each enameled wire includes that a material is metallic conductor wire, and a coating film of coating in conductor wire outer peripheral edge; and the self-melting paint coating is coated on the outer periphery of the stranded wire unit and is a material which is thermally fused or magnetically and thermally fused.
In one embodiment, the at least one reinforcing filament has a wire diameter of 0.01mm to 0.15 mm.
In one embodiment, the at least one reinforcing filament has a wire diameter of 0.05mm to 0.08 mm.
In one embodiment, the wire diameter of the conductor wire is 0.01mm to 0.5 mm.
In one embodiment, the conductor wire has a wire diameter of 0.05mm to 0.08 mm.
In one embodiment, the at least one reinforcing wire is located at the center, and each enameled wire is arranged around the at least one reinforcing wire.
In one embodiment, the wire twisting unit includes a plurality of reinforcing wires, and each reinforcing wire and each enameled wire are twisted with each other.
In one embodiment, the reinforcing wires are adjacently arranged, and the enameled wires are arranged on one side of the reinforcing wires.
In one embodiment, the reinforcing wires are arranged at intervals, and the enameled wires are arranged among the reinforcing wires.
In one embodiment, the material of the paint film is polyurethane that is resistant to temperatures of 105 ℃ to 200 ℃.
In one embodiment, the material of the paint film is polyurethane that is resistant to 130 ℃.
The beneficial effects of the utility model reside in that: through adding this strengthening wire that an at least material is aramid fiber between each enameled wire, enable the utility model discloses it is better from melting the overall structure intensity of lacquer strengthening strand wires.
Drawings
Fig. 1 is a cross-sectional view of a first embodiment of the self-melting enamel reinforced strand of the present invention, illustrating a plurality of enamel wires arranged around a reinforcing wire;
FIG. 2 is a cross-sectional view of a second embodiment of the self-melting paint reinforcing strand of the present invention, illustrating two reinforcing filaments arranged adjacent to each other; and
fig. 3 is a cross-sectional view of another state of the second embodiment, illustrating that the reinforcing wires are arranged at intervals.
Description of the reference numerals
A wire stranding unit 1; reinforcing wires 11; enameled wires 12; a conductor wire 121; a paint film 122;
a self-fluxing paint coating 2.
Detailed Description
For the convenience of explanation, the present invention is described with reference to the following embodiments. Various objects in the embodiments are depicted in terms of scale, dimensions, deformation, or displacement suitable for illustration, rather than in terms of actual component proportions, as previously described.
Referring to fig. 1, a first embodiment of the self-melting paint reinforced stranded wire of the present invention includes a stranded wire unit 1 and a self-melting paint coating layer 2.
The stranded wire unit 1 includes a reinforcing wire 11 made of aramid fiber and six enameled wires 12 stranded with the reinforcing wire 11. In the first embodiment, the reinforcing wire 11 is located at the center, and the enamel wires 12 are arranged around the reinforcing wire 11.
Wherein the wire diameter of the reinforcing wire 11 is 0.05mm to 0.08 mm. When the wire diameter of the reinforcing wire 11 is less than 0.05mm, the strength of the novel integral structure is not obviously enhanced, and when the wire diameter of the reinforcing wire 11 is more than 0.08mm, the novel integral wire diameter is too large and is not suitable for application of various products. More preferably, the reinforcing wire 11 has a wire diameter of 0.05mm to 0.08mm, and can most effectively enhance the overall structural strength without an excessively large overall wire diameter.
Each enamel wire 12 includes a conductor wire 121 made of a metal, and a varnish film 122 coated on the outer periphery of the conductor wire 121. The conductor wire 121 may be stainless steel, silver, copper, aluminum, nickel, alloys thereof, or other metals with good conductivity. The wire diameter of the conductor wire 121 is 0.01mm to 0.5mm, when the wire diameter of the conductor wire 121 is smaller than 0.01mm, the conductive effect is affected, the manufacturing process is not easy, and when the wire diameter of the conductor wire 121 is larger than 0.5mm, the novel integral wire diameter is too large, and the process cost is too high. More preferably, the wire diameter of the conductor wire 121 is 0.05mm to 0.08mm, and when the wire diameter of the conductor wire 121 is approximately equal to the wire diameter of the reinforcing wire 11, the highest effect of enhancing the overall structural strength can be achieved.
In addition, considering the possible temperature rise that may be caused when the utility model discloses when assembling and when circular telegram, the material of paint film 122 can use the polyurethane of temperature resistant 105 degrees centigrade to 200 degrees centigrade in order to protect this conductor wire 121 of inside. Preferably, if the temperature change is relatively stable, the material of the paint film 122 can be polyurethane that can resist 130 degrees celsius, which can reduce the cost and protect the conductor wires 121. It is noted that the number of the enamel wires 12 is not limited to six and may be varied according to actual needs.
The self-melting paint coating 2 is coated on the outer periphery of the stranded wire unit 1, and the self-melting paint coating 2 is made of a heat-melting or magnetic heat-melting material, such as: nylon, epoxy, polyvinyl butyral or polysulfone, etc.
Example assembly, the reinforcing wires 11 and the enamel wires 12 are arranged as described above, and then the reinforcing wires 11 and the enamel wires 12 are twisted, and the self-melting enamel coating layer 2 is coated on the outside of the reinforcing wires 11 and the enamel wires 12. Finally, the self-melting enamel coating 2 can adhere and fasten the reinforcing wire 11 and each enameled wire 12 together by hot air fusion, electric heat fusion or solvent fusion.
Referring to fig. 2, a second embodiment of the present invention is substantially the same in construction as the first embodiment, except that: the wire twisting unit 1 includes two reinforcing wires 11 and five enamel wires 12, and each reinforcing wire 11 and each enamel wire 12 are twisted with each other. Here, the reinforcing wires 11 of the second embodiment are adjacently arranged, and the enamel wires 12 are arranged on one side of the reinforcing wires 11.
In another state of the second embodiment, referring to fig. 3, the wire twisting unit 1 includes two reinforcing wires 11 and three enameled wires 12, and the reinforcing wires 11 may be arranged at intervals, and the enameled wires 12 are arranged between the reinforcing wires 11. The two states of the second embodiment can improve the overall structural strength of the novel self-melting paint reinforced stranded wire. It is noted that in the second embodiment, the number of the enameled wires 12 is not limited, and may be changed according to actual requirements.
To sum up, the utility model discloses from melting lacquer to reinforce stranded conductor is aramid fiber's strengthening wire 11 through adding an at least material between each enameled wire 12, enables the utility model discloses from melting lacquer to reinforce stranded conductor's overall structure intensity better to deal with higher temperature or higher tensile service environment.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. 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.
Claims (11)
1. The utility model provides a from melting lacquer strengthening strand wires which characterized in that:
the wire twisting unit comprises at least one reinforcing wire made of aramid fiber, and a plurality of enameled wires twisted with the at least one reinforcing wire, wherein each enameled wire comprises a conductor wire made of metal and a paint film coated on the outer periphery of the conductor wire; and
and the self-melting paint coating is coated on the outer periphery of the stranded wire unit and is a heat-melting or magnetic heat-melting material.
2. The self-melting paint reinforcing strand of claim 1, wherein the at least one reinforcing wire has a wire diameter of 0.01mm to 0.15 mm.
3. The self-melting paint reinforcing strand of claim 2, wherein the at least one reinforcing wire has a wire diameter of 0.05mm to 0.08 mm.
4. The self-melting paint reinforcing strand as claimed in claim 2, wherein the conductor wire has a wire diameter of 0.01mm to 0.5 mm.
5. The self-melting paint reinforcing strand as claimed in claim 4, wherein the conductor wire has a wire diameter of 0.05mm to 0.08 mm.
6. The self-melting paint reinforcing strand of any one of claims 1 to 5, wherein the at least one reinforcing wire is located at the center, and each enameled wire is arranged around the at least one reinforcing wire.
7. The self-melting enamel reinforced strand of any one of claims 1 to 5 wherein the strand unit comprises a plurality of reinforcing wires, each reinforcing wire being twisted with each enameled wire.
8. The self-melting paint reinforcing strand of claim 7, wherein the reinforcing wires are adjacently arranged, and the enameled wires are arranged on one side of the reinforcing wires.
9. The self-melting paint reinforcing strand of claim 8, wherein the reinforcing wires are arranged at intervals, and the enameled wires are arranged between the reinforcing wires.
10. The self-melting paint reinforced strand as claimed in claim 1, wherein the material of the paint film is polyurethane which is resistant to a temperature of 105 ℃ to 200 ℃.
11. The self-melting paint reinforced strand as recited in claim 10, wherein the material of the paint film is polyurethane that is resistant to 130 degrees celsius.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW109209645 | 2020-07-28 | ||
| TW109209645U TWM603185U (en) | 2020-07-28 | 2020-07-28 | Self-bonding reinforced stranded wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214796819U true CN214796819U (en) | 2021-11-19 |
Family
ID=74095459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120476281.3U Active CN214796819U (en) | 2020-07-28 | 2021-03-05 | Self-melting paint reinforced stranded wire |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3233558U (en) |
| CN (1) | CN214796819U (en) |
| DE (1) | DE202021101744U1 (en) |
| TW (1) | TWM603185U (en) |
-
2020
- 2020-07-28 TW TW109209645U patent/TWM603185U/en unknown
-
2021
- 2021-03-05 CN CN202120476281.3U patent/CN214796819U/en active Active
- 2021-03-31 DE DE202021101744.9U patent/DE202021101744U1/en active Active
- 2021-06-07 JP JP2021002175U patent/JP3233558U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP3233558U (en) | 2021-08-19 |
| TWM603185U (en) | 2020-10-21 |
| DE202021101744U1 (en) | 2021-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |