CN210052544U - Double-insulation protection wire for home decoration - Google Patents
Double-insulation protection wire for home decoration Download PDFInfo
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- CN210052544U CN210052544U CN201920666099.7U CN201920666099U CN210052544U CN 210052544 U CN210052544 U CN 210052544U CN 201920666099 U CN201920666099 U CN 201920666099U CN 210052544 U CN210052544 U CN 210052544U
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- insulation layer
- plastic
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- enameled
- insulating layer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model discloses a dual insulation protection is electric wire for house ornamentation, including central conductor, enameled insulation layer and plastic insulation layer, the central conductor outside cladding in proper order enameled insulation layer and plastic insulation layer. The utility model has simple structure and good electrical performance, and improves the overall insulation performance of the wire by adopting the double insulation characteristics of the enameled insulation layer and the plastic insulation layer; and the utility model discloses a product external diameter is almost the same with ordinary individual layer insulated wire and cable external diameter, and the poling when installing does not have any influence, and market development prospect is wide.
Description
Technical Field
The utility model relates to the technical field of electric wires, especially, relate to a dual insulation protection is electric wire for house ornamentation.
Background
At present, the used electric wire product of home decoration is the insulating plastic wire and cable of ordinary individual layer of single hard conductor, 60227IEC (01) BV series product promptly, and the insulation that can not adopt the double-deck plastics of extruding twice adds the BVV series product of restrictive coating usually, and the main reason is that the electric wire product external diameter that has the restrictive coating is whole great, is not convenient for install the poling and lays.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a have the dual insulation characteristic, and the product external diameter is almost the same with ordinary individual layer insulated wire and cable external diameter, and the dual insulation protection house ornamentation wire of no any influence is managed to the poling when installing.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
according to the utility model discloses an aspect provides a dual insulation protection wire for house ornamentation, including central conductor, enameled insulation layer and plastic insulation layer, the central conductor outside cladding in proper order enameled insulation layer and plastic insulation layer.
Preferably, the plastic insulation layer comprises a first plastic insulation layer and a second plastic insulation layer, the first plastic insulation layer is wrapped on the outer side of the enameled insulation layer, the second plastic insulation layer is wrapped on the outer side of the first plastic insulation layer, and the first plastic insulation layer and the second plastic insulation layer are formed through one-time extrusion.
Preferably, the material adopted by the enameled insulating layer is polyester paint, polyimide paint or polyurethane paint.
Preferably, the first plastic insulating layer is made of a halogen-free flame-retardant insulating material or a flame-retardant polyvinyl chloride insulating material.
Preferably, the second plastic insulating layer is made of flame-retardant polyvinyl chloride insulating material or halogen-free flame-retardant insulating material.
Preferably, the thickness of the enameled insulating layer is 0.1-0.15 mm.
Preferably, the thickness of the plastic insulating layer is 0.6-1.2 mm.
The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:
(1) the utility model discloses a double insulation protection house ornamentation electric wire, adopts the double insulation characteristic of enamelled insulating layer and plastic insulating layer, improves the whole insulating properties of electric wire; the plastic insulating layer comprises a first plastic insulating layer and a second plastic insulating layer, and is insulated and isolated through two different plastic insulating layers, so that the wire has better performances of weather aging resistance, cold resistance, acid resistance, alkali resistance, corrosion resistance, water resistance and the like, and the service life of the wire for home decoration is prolonged.
(2) The utility model discloses simple structure, electrical property are good, and the insulating properties of electric wire is high, and the utility model discloses a product external diameter is almost the same with ordinary individual layer insulated wire and cable external diameter, and the poling when installing does not have any influence, and market development prospect is wide.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention.
In the figure, 1-a center conductor, 2-an enameled insulating layer, 3-a plastic insulating layer, 4-a first plastic insulating layer, and 5-a second plastic insulating layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and by referring to preferred embodiments. It should be noted, however, that the numerous details set forth in the description are merely for the purpose of providing the reader with a thorough understanding of one or more aspects of the present invention, which may be practiced without these specific details.
Example 1:
as shown in fig. 1 and 2, the dual-insulation protective household electrical wire according to the present invention comprises a central conductor 1, an enamel insulated layer 2 and a plastic insulated layer 3, wherein the central conductor 1 is a copper conductor, the outer side of the central conductor 1 is coated with the enamel insulated layer 2, the enamel insulated layer 2 is made of polyester paint, polyimide paint or polyurethane paint, and the thickness of the enamel insulated layer 2 is 0.1-0.15 mm; the enameled insulation layer 2 outside extruded plastic insulation layer 3, plastic insulation layer 3 includes first plastic insulation layer 4 and second plastic insulation layer 5, first plastic insulation layer 4 and second plastic insulation layer 5 once extrusion moulding, the material that first plastic insulation layer 4 adopted is halogen-free flame retardant insulating material or fire-retardant polyvinyl chloride insulating material, and the material that second plastic insulation layer 5 adopted is fire-retardant polyvinyl chloride insulating material or halogen-free flame retardant insulating material, and during actual production, the material that first plastic insulation layer 4 and second plastic insulation layer 5 used is different, and simultaneously, the thickness of first plastic insulation layer 4 is 0.2-1.0mm, the thickness of second plastic insulation layer 5 is 0.2-1.0mm, and the whole thickness of the plastic insulation layer 3 that first plastic insulation layer 4 and second plastic insulation layer 5 constitute is 0.6-1.2 mm.
The product of the utility model is suitable for the product with single conductor series specifications, which is mainly to facilitate the removal of the enamelled insulating layer 2 during the installation of the product, for example, when adopting a structure of 7 strands or more monofilaments, the integral contact resistance of the conductor is affected if the enamelled insulating layer 2 between the monofilaments is not removed completely during the operation process; the utility model discloses the product has plastic insulation layer 3 to strengthen the insulation protection at the crowded package of enameled insulation layer 2 outside, and plastic insulation layer 3 includes first plastic insulation layer 4 and second plastic insulation layer 5, when playing the secondary insulation, plays the effect of protection to inlayer enameled insulation layer 2, has prolonged the life of wire for the house ornamentation.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a dual insulation protection is electric wire for house ornamentation which characterized in that: the insulated cable comprises a central conductor, an enameled insulating layer and a plastic insulating layer, wherein the enameled insulating layer and the plastic insulating layer are sequentially coated outside the central conductor; the plastic insulation layer comprises a first plastic insulation layer and a second plastic insulation layer, the first plastic insulation layer is wrapped on the outer side of the enameled insulation layer, the second plastic insulation layer is wrapped on the outer side of the first plastic insulation layer, and the first plastic insulation layer and the second plastic insulation layer are formed through one-time extrusion.
2. A double insulated protective electrical wire for home decoration according to claim 1, wherein: the material adopted by the enameled insulating layer is polyester paint, polyimide paint or polyurethane paint.
3. A double insulated protective electrical wire for home decoration according to claim 1, wherein: the first plastic insulating layer is made of halogen-free flame-retardant insulating material or flame-retardant polyvinyl chloride insulating material.
4. A double insulated protective electrical wire for home decoration according to claim 1, wherein: the second plastic insulating layer is made of flame-retardant polyvinyl chloride insulating material or halogen-free flame-retardant insulating material.
5. A double insulated protective electrical wire for home decoration according to claim 1 or 2, characterized in that: the thickness of the enameled insulating layer is 0.1-0.15 mm.
6. A double insulated protective electrical wire for home decoration according to claim 1, wherein: the thickness of the plastic insulating layer is 0.6-1.2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920666099.7U CN210052544U (en) | 2019-05-10 | 2019-05-10 | Double-insulation protection wire for home decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920666099.7U CN210052544U (en) | 2019-05-10 | 2019-05-10 | Double-insulation protection wire for home decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210052544U true CN210052544U (en) | 2020-02-11 |
Family
ID=69382329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920666099.7U Active CN210052544U (en) | 2019-05-10 | 2019-05-10 | Double-insulation protection wire for home decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210052544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735704A (en) * | 2020-12-11 | 2021-04-30 | 河源市可顺绝缘材料有限公司 | Ultrahigh voltage-resistant insulating material and electric shock gun insulating wire using same |
-
2019
- 2019-05-10 CN CN201920666099.7U patent/CN210052544U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735704A (en) * | 2020-12-11 | 2021-04-30 | 河源市可顺绝缘材料有限公司 | Ultrahigh voltage-resistant insulating material and electric shock gun insulating wire using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of double insulation protection wire for home improvement Effective date of registration: 20220811 Granted publication date: 20200211 Pledgee: China Construction Bank Corporation Limited Wuxiang Sub-branch in Nanning Area, Guangxi Pilot Free Trade Zone Pledgor: GUANGXI ZONGLAN CABLE GROUP CO.,LTD. Registration number: Y2022450000132 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |