CN208351976U - A kind of ultra-fine enameled wire - Google Patents
A kind of ultra-fine enameled wire Download PDFInfo
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- CN208351976U CN208351976U CN201820870341.8U CN201820870341U CN208351976U CN 208351976 U CN208351976 U CN 208351976U CN 201820870341 U CN201820870341 U CN 201820870341U CN 208351976 U CN208351976 U CN 208351976U
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- protective layer
- enameled wire
- insulating layer
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Abstract
The utility model discloses a kind of ultra-fine enameled wires; including enameled wire ontology, the first protective layer and the second protective layer; the outermost layer of the enameled wire ontology is provided with insulating layer; and convex block is fixed on the inside of insulating layer; first protective layer is installed on the inside of insulating layer, and the junction of the first protective layer and insulating layer is provided with connection buckle, and connecting rope is connected between connection buckle; second protective layer is set to the inside of the first protective layer, and the second protective layer is internally provided with conductor.The ultra-fine enameled wire; it is provided with the first protective layer; and first protective layer material be polyurethane; therefore it ensure that enameled wire ontology has straight weldering property and high frequency tolerant performance; to ensure that the first protective layer can weld between object, without using soldering, to save cost; it ensure that the ability that the first protective layer has anti-High-frequency Interference simultaneously, to improve the practicability of enameled wire ontology.
Description
Technical field
The utility model relates to enameled wire technical field, specially a kind of ultra-fine enameled wire.
Background technique
Enameled wire is a principal item of winding wire, is made of conductor and insulating layer two, after the annealed softening of bare wire,
Using multiple japanning, bake；But it produces and not only met the requirements of the standard, but also meet the product of customer requirement and do not allow
Easily, it is by raw material quality, technological parameter, production equipment, and the factors such as environment influence, therefore, the mass property of various enameled wires
It is different, but all have mechanical performance, chemical property, electrical property, the big performance of hot property four.
However existing enameled wire, it is not easy to the removing of insulating layer, while jamproof performance is single.It is asked for above-mentioned
Topic, urgent need carry out innovative design on the basis of original enameled wire.
Utility model content
The purpose of this utility model is to provide a kind of ultra-fine enameled wires, propose existing paint to solve above-mentioned background technique
Envelope curve is not easy to the removing of insulating layer, while the problem that jamproof performance is single.
To achieve the above object, the utility model provides the following technical solutions: a kind of ultra-fine enameled wire, including enameled wire sheet
Body, the first protective layer and the second protective layer, the outermost layer of the enameled wire ontology is provided with insulating layer, and the inside of insulating layer is solid
Surely there is convex block, first protective layer is installed on the inside of insulating layer, and the junction of the first protective layer and insulating layer is provided with
Connection buckle, and connecting rope is connected between connection buckle, second protective layer is set to the inside of the first protective layer, and second
Protective layer is internally provided with conductor.
Preferably, the bump design is rectangle, and convex block is uniformly distributed on the inside of insulating layer.
Preferably, the material of first protective layer is polyurethane, and the first protective layer is set to the outer of the second protective layer
Surface.
Preferably, the connecting rope and the material of connection buckle are nylon, and connection buckle is designed as cyclic structure.
Preferably, the material of second protective layer is polyamidoimide.
Preferably, second protective layer is set to the outer surface of conductor.
Compared with prior art, the utility model has the beneficial effects that the ultra-fine enameled wire, is provided with the first protective layer,
And first the material of protective layer be polyurethane, therefore ensure that enameled wire ontology has straight weldering property and high frequency tolerant performance, to protect
Having demonstrate,proved the first protective layer can weld between object, without using soldering, to save cost, while ensure that the first guarantor
Sheath has the ability of anti-High-frequency Interference, to improve the practicability of enameled wire ontology, and is provided with convex block, and convex block exists
It is uniformly distributed on the inside of insulating layer, ensure that has sufficiently large frictional force between insulating layer and the first protective layer, to prevent
Insulating layer slides on the first protective layer, and then facilitates the use of enameled wire ontology, and be provided with connecting rope with connect
Button, and connecting rope and the material of connection buckle are nylon, and connection buckle is designed as cyclic structure, therefore ensure that connecting rope and company
Buckle has stronger toughness, consequently facilitating pulling connection buckle, insulating layer is peeled off, in addition to this, is additionally provided with the second protection
Layer, and the material of the second protective layer is polyamidoimide, it is good resistance to that polyamidoimide ensure that enameled wire ontology has
Hot, mechanical performance, refrigerantresisting property energy and chemical-resistance are protected simultaneously to extend the service life of enameled wire ontology
The safety of enameled wire ontology is demonstrate,proved.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model side structure schematic diagram；
Fig. 3 is the utility model insulation layer structure schematic diagram.
In figure: 1, enameled wire ontology；2, insulating layer；3, convex block；4, the first protective layer；5, connecting rope；6, connection buckle；7,
Two protective layers；8, conductor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of ultra-fine enameled wire, including enameled wire ontology
1, insulating layer 2, convex block 3, the first protective layer 4, connecting rope 5, connection buckle 6, the second protective layer 7 and conductor 8, enameled wire ontology 1
Outermost layer is provided with insulating layer 2, and the inside of insulating layer 2 is fixed with convex block 3, and the first protective layer 4 is installed on the interior of insulating layer 2
Portion, and the junction of the first protective layer 4 and insulating layer 2 is provided with connection buckle 6, and connecting rope 5 is connected between connection buckle 6,
Second protective layer 7 is set to the inside of the first protective layer 4, and the second protective layer 7 is internally provided with conductor 8,
Convex block 3 is designed as rectangle, and convex block 3 is uniformly distributed in the inside of insulating layer 2, ensure that insulating layer 2 and first is protected
There is sufficiently large frictional force, to facilitate the use of enameled wire ontology 1 between sheath 4；
The material of first protective layer 4 is polyurethane, and the first protective layer 4 is set to the outer surface of the second protective layer 7, poly- ammonia
Ester ensure that enameled wire ontology 1 has straight weldering property and high frequency tolerant performance, while ensure that the first protective layer 4 has anti-High-frequency Interference
Ability；
Connecting rope 5 and the material of connection buckle 6 are nylon, and connection buckle 6 is designed as cyclic structure, ensure that connecting rope 5
There is stronger toughness with connection buckle 6, consequently facilitating pulling connection buckle 6, insulating layer 2 is peeled off；
The material of second protective layer 7 is polyamidoimide, and it is good that polyamidoimide ensure that enameled wire ontology 1 has
Heat resistance, mechanical performance, refrigerantresisting property energy and chemical-resistance, while ensure that the safety of enameled wire ontology 1；
Second protective layer 7 is set to the outer surface of conductor 8, ensure that the stability connected inside enameled wire ontology 1, thus
It ensure that enameled wire ontology 1 has certain toughness.
Working principle: when using the ultra-fine enameled wire, the outer surface of conductor 8 is sprayed into suitable second protective layer first
7, until the second protective layer 7 forms cyclic structure, since the material of the second protective layer 7 is polyamidoimide, ensure that
Enameled wire ontology 1 has good heat resistance, mechanical performance, refrigerantresisting property energy and chemical-resistance, to extend enamel-cover
The service life of line ontology 1, while ensure that the safety of enameled wire ontology 1, after a period of time, to the outer of the second protective layer 7
Suitable first protective layer 4 of surface spraying, until the first protective layer 4 forms cyclic structure, since the material of the first protective layer 4 is
Polyurethane, therefore ensure that enameled wire ontology 1 has straight weldering property and high frequency tolerant performance, to ensure that enameled wire ontology 1 can
Insulating layer 2, is then arranged in the outer surface of the first protective layer 4, and on the first protective layer 4 by the fields such as electronics and electric appliance of adaptation
Convex block 3 prevents insulating layer 2 to slide on the first protective layer 4, if you need to be welded, insulating layer 2 and first can be pulled to protect
Connection buckle 6 between layer 4, connection buckle 6 drives connecting rope 5 at this time, and insulating layer 2 is cut.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of ultra-fine enameled wire, including enameled wire ontology (1), the first protective layer (4) and the second protective layer (7), feature exists
In: the outermost layer of the enameled wire ontology (1) is provided with insulating layer (2), and convex block (3), institute are fixed on the inside of insulating layer (2)
The inside that the first protective layer (4) is installed on insulating layer (2) is stated, and the first protective layer (4) and the junction of insulating layer (2) are provided with
Connection buckle (6), and connecting rope (5) are connected between connection buckle (6), second protective layer (7) is set to the first protective layer
(4) inside, and the second protective layer (7) is internally provided with conductor (8).
2. a kind of ultra-fine enameled wire according to claim 1, it is characterised in that: the convex block (3) is designed as rectangle, and convex
Block (3) is uniformly distributed on the inside of insulating layer (2).
3. a kind of ultra-fine enameled wire according to claim 1, it is characterised in that: the material of first protective layer (4) is
Polyurethane, and the first protective layer (4) is set to the outer surface of the second protective layer (7).
4. a kind of ultra-fine enameled wire according to claim 1, it is characterised in that: the connecting rope (5) and connection buckle (6)
Material is nylon, and connection buckle (6) is designed as cyclic structure.
5. a kind of ultra-fine enameled wire according to claim 1, it is characterised in that: the material of second protective layer (7) is
Polyamidoimide.
6. a kind of ultra-fine enameled wire according to claim 1, it is characterised in that: second protective layer (7), which is set to, leads
The outer surface of body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820870341.8U CN208351976U (en) | 2018-06-06 | 2018-06-06 | A kind of ultra-fine enameled wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820870341.8U CN208351976U (en) | 2018-06-06 | 2018-06-06 | A kind of ultra-fine enameled wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208351976U true CN208351976U (en) | 2019-01-08 |
Family
ID=64892282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820870341.8U Active CN208351976U (en) | 2018-06-06 | 2018-06-06 | A kind of ultra-fine enameled wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208351976U (en) |
-
2018
- 2018-06-06 CN CN201820870341.8U patent/CN208351976U/en active Active
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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: Superfine varnished cloth linearization learns depainting solidus anchor clamps Effective date of registration: 20190617 Granted publication date: 20190108 Pledgee: Guangdong Rural Commercial Bank branch of the South China Sea Danzao Limited by Share Ltd Pledgor: Foshan Sanshui Jindeli Industrial Co., Ltd. Registration number: 2019440000222 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |