CN212782790U - Prevent cutting to pieces effectual electric motor car electric wire that rubs - Google Patents
Prevent cutting to pieces effectual electric motor car electric wire that rubs Download PDFInfo
- Publication number
- CN212782790U CN212782790U CN202021884365.2U CN202021884365U CN212782790U CN 212782790 U CN212782790 U CN 212782790U CN 202021884365 U CN202021884365 U CN 202021884365U CN 212782790 U CN212782790 U CN 212782790U
- Authority
- CN
- China
- Prior art keywords
- layer
- protective layer
- fixedly connected
- inner protective
- wire
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model relates to the technical field of electric wires, and discloses an electric vehicle wire with good anti-scraping and rubbing effects, which comprises an inner layer, wherein the inner layer comprises a wire core and an inner protective layer sleeved on the wire core, the wire core is fixedly sleeved with an insulating layer, the insulating layer is fixedly sleeved with a shielding layer, a waterproof layer is fixedly sleeved on the annular outer side wall of the shielding layer far away from the shielding layer, and the annular outer side wall of the waterproof layer far away from the shielding layer is fixedly connected with the inner protective layer; fixedly connected with one deck corrosion resistant layer on the annular lateral wall of inner protective layer, fixedly connected with one deck flame retardant coating on the annular lateral wall that inner protective layer was kept away from to the corrosion resistant layer, fixedly connected with one deck enhancement layer on the annular lateral wall that inner protective layer was kept away from to the flame retardant coating, fixedly connected with one deck outer protective layer on the annular lateral wall that inner protective layer was kept away from to the enhancement layer. The utility model discloses protect the electric wire, prevent that the electric wire from being worn and torn, and then the condition that influences the electric wire life-span takes place.
Description
Technical Field
The utility model relates to an electric wire technical field especially relates to an prevent to cut rubbing effectual electric motor car electric wire.
Background
The electric wire refers to a wire for transmitting electric energy. The bare wires, the electromagnetic wires and the insulated wires. The bare wires have no insulating layer and comprise copper, aluminum flat wires, overhead stranded wires and various profiles (such as molded lines, buses, copper bars, aluminum bars and the like). It is mainly used for outdoor overhead and indoor bus bars and switch boxes. Magnet wires are insulated wires that, when energized, produce a magnetic field or induce a current in a magnetic field. It is mainly used for motor and transformer coils and other relevant electromagnetic equipment. The conductor is mainly a copper wire, and the thin insulating layer and the good electrical and mechanical properties are provided.
Due to the particularity of the electric wire in the electric vehicle in the using process of the electric vehicle, the electric wire in the electric vehicle can be rubbed with the ground and other objects frequently, and the service life of the electric wire of the electric vehicle is further influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the electric wire on the current electric motor car among the prior art often can take place the friction with ground and other objects, and then influences electric motor car electric wire life-span, and the effectual electric motor car electric wire of scraping prevention that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an electric wire with good scratch-resistant effect for an electric vehicle comprises an inner layer, wherein the inner layer comprises a wire core and an inner protective layer sleeved on the wire core, the wire core is fixedly sleeved with an insulating layer, the insulating layer is fixedly sleeved with a shielding layer, a waterproof layer is fixedly sleeved on the annular outer side wall of the shielding layer far away from the shielding layer, and the annular outer side wall of the waterproof layer far away from the shielding layer is fixedly connected with the inner protective layer;
the outer protective layer comprises an inner protective layer and an outer protective layer, wherein the inner protective layer is fixedly connected with the outer side wall of the outer protective layer, the outer side wall of the outer protective layer is fixedly connected with the inner protective layer, the outer side wall of the outer protective layer is fixedly connected with the outer protective layer, and the outer protective layer is fixedly connected with the inner protective layer.
Preferably, the inner protective layer and the outer protective layer are both made of flexible rubber materials.
Preferably, the fireproof layer is made of fireproof and heat-insulating fibers.
Preferably, the reinforcing layer is made of nylon.
Preferably, the corrosion-resistant layer is made of PVC polyvinyl chloride.
Preferably, the material of the wear-resistant layer is ultra-high molecular weight polyethylene.
Compared with the prior art, the utility model provides an prevent to cut to rub effectual electric motor car electric wire possesses following beneficial effect:
this prevent cutting to electric motor car electric wire effectual of rubbing, wearing layer through setting up, the insulating layer, the shielding layer, the waterproof layer, the inner protective layer, corrosion resistant layer, the flame retardant coating, enhancement layer and outer protective layer, inner protective layer and outer protective layer protect the sinle silk, the insulating layer prevents the sinle silk electric leakage, the shielding layer shields the sinle silk, prevent that the signal from exposing, the waterproof layer uses with the flame retardant coating cooperation, prevent that water and fire from influencing the life-span of sinle silk, the corrosion resistant layer prevents that the sinle silk from being corroded, the wearing layer protects whole electric wire, prevent that the electric wire from being worn and torn, and then the condition that influences the electric wire life.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses protect the electric wire, prevent that the electric wire from being worn and torn, and then the condition that influences the electric wire life-span takes place.
Drawings
Fig. 1 is the utility model provides a prevent scraping the structural schematic diagram of effectual electric motor car electric wire.
In the figure: 1 wear-resisting layer, 2 sinle silk, 3 insulating layers, 4 shielding layers, 5 waterproof layers, 6 inner protective layers, 7 corrosion-resistant layers, 8 flame retardant coating, 9 enhancement layers, 10 outer protective layers.
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.
Referring to fig. 1, the electric wire with good scratch and rubbing prevention effect comprises an inner layer, wherein the inner layer comprises a wire core 2 and an inner protective layer 6 sleeved on the wire core 2, an insulating layer 3 is fixedly sleeved on the wire core 2, a shielding layer 4 and a waterproof layer 5 are fixedly sleeved on the insulating layer 3, the shielding layer 4 is fixedly sleeved on the annular outer side wall far away from the shielding layer 4, and the annular outer side wall far away from the shielding layer 4 of the waterproof layer 5 is fixedly connected with the inner protective layer 6;
the annular outer side wall of the inner protection layer 6 is fixedly connected with a corrosion-resistant layer 7, the annular outer side wall of the corrosion-resistant layer 7, which is far away from the inner protection layer 6, is fixedly connected with a fireproof layer 8, the annular outer side wall of the fireproof layer 8, which is far away from the inner protection layer 6, is fixedly connected with a reinforcing layer 9, the annular outer side wall of the reinforcing layer 9, which is far away from the inner protection layer 6, is fixedly connected with an outer protection layer 10, the annular outer side wall of the outer protection layer 10, which is far away from the inner protection layer 6, is fixedly connected with a wear-resistant layer 1, the inner protection layer 3, the shielding layer 4, the waterproof layer 5, the inner protection layer 6, the corrosion-resistant layer 7, the fireproof layer 8, the reinforcing layer 9 and the outer protection layer 10, the inner protection layer 6 and the outer protection layer 10 protect the cable core 2, the insulating, prevent that water and fire from influencing the life-span of sinle silk 2, corrosion-resistant layer 7 prevents that sinle silk 2 from being corroded, and wearing layer 1 protects whole electric wire, prevents that the electric wire from being worn and torn, and then the condition that influences the electric wire life-span takes place.
The inner protection layer 6 and the outer protection layer 10 are both made of flexible rubber.
The fireproof layer 8 is made of fireproof heat-insulating fibers.
The reinforcing layer 9 is made of nylon.
The corrosion-resistant layer 7 is made of PVC polyvinyl chloride.
The wear-resistant layer 1 is made of ultra-high molecular weight polyethylene.
The utility model discloses in, wearing layer 1 through setting up, insulating layer 3, shielding layer 4, waterproof layer 5, inner protective layer 6, corrosion resistant layer 7, flame retardant coating 8, enhancement layer 9 and outer protective layer 10, inner protective layer 6 and outer protective layer 10 protect sinle silk 2, insulating layer 3 prevents sinle silk 2 electric leakage, shielding layer 4 shields sinle silk 2, prevent that the signal from exposing, waterproof layer 5 uses with the cooperation of flame retardant coating 6, prevent that water and fire influence the life-span of sinle silk 2, corrosion resistant layer 7 prevents that sinle silk 2 from being corroded, wearing layer 1 protects whole electric wire, prevent that the electric wire from being worn and torn, and then the condition that influences the electric wire life-span takes place.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The electric vehicle wire with good scratch prevention effect comprises an inner layer and is characterized in that the inner layer comprises a wire core (2) and an inner protective layer (6) sleeved on the wire core (2), the wire core (2) is fixedly sleeved with an insulating layer (3), the insulating layer (3) is fixedly sleeved with a shielding layer (4), a waterproof layer (5) is fixedly sleeved on the annular outer side wall, far away from the shielding layer (4), of the shielding layer (4), and the annular outer side wall, far away from the shielding layer (4), of the waterproof layer (5) is fixedly connected with the inner protective layer (6);
fixedly connected with one deck corrosion resistant layer (7) on the annular lateral wall of inner protective layer (6), fixedly connected with one deck flame retardant coating (8) on the annular lateral wall that inner protective layer (6) was kept away from in corrosion resistant layer (7), fixedly connected with one deck enhancement layer (9) on the annular lateral wall that inner protective layer (6) was kept away from in flame retardant coating (8), fixedly connected with one deck outer protective layer (10) on the annular lateral wall that inner protective layer (6) was kept away from in enhancement layer (9), fixedly connected with one deck wearing layer (1) on the annular lateral wall that inner protective layer (6) was kept away from in outer protective layer (10).
2. The electric wire with good scratch-resistant effect for the electric vehicle as claimed in claim 1, wherein the inner protective layer (6) and the outer protective layer (10) are both made of flexible rubber.
3. The electric wire with good anti-scratching effect according to claim 1, wherein the fireproof layer (8) is made of fireproof heat-insulating fibers.
4. The electric wire with good scratch-resistant effect for the electric vehicle as claimed in claim 1, wherein the reinforcing layer (9) is made of nylon.
5. The electric vehicle wire with good scratch-resistant effect according to claim 1, wherein the corrosion-resistant layer (7) is made of PVC polyvinyl chloride.
6. The electric vehicle wire with good scratch-resistant effect according to claim 1, wherein the wear-resistant layer (1) is made of ultra-high molecular weight polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021884365.2U CN212782790U (en) | 2020-09-02 | 2020-09-02 | Prevent cutting to pieces effectual electric motor car electric wire that rubs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021884365.2U CN212782790U (en) | 2020-09-02 | 2020-09-02 | Prevent cutting to pieces effectual electric motor car electric wire that rubs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212782790U true CN212782790U (en) | 2021-03-23 |
Family
ID=75057759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021884365.2U Expired - Fee Related CN212782790U (en) | 2020-09-02 | 2020-09-02 | Prevent cutting to pieces effectual electric motor car electric wire that rubs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212782790U (en) |
-
2020
- 2020-09-02 CN CN202021884365.2U patent/CN212782790U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203966616U (en) | The flexible corrosion-proof type degaussing cable of high tensile for a kind of naval vessel | |
| KR20130060931A (en) | Dual insulated cable | |
| CN212782790U (en) | Prevent cutting to pieces effectual electric motor car electric wire that rubs | |
| CN210378549U (en) | Wear-resistant and stretch-proof cable for underground use | |
| CN214428375U (en) | Polyvinyl chloride insulation cable | |
| CN217719132U (en) | Electromagnetic interference resistance's cable | |
| CN214279668U (en) | Metal shielding power cable | |
| CN218471632U (en) | High-strength silicon rubber power cable | |
| CN207718891U (en) | A kind of depth mine tension pressure resistance special cable | |
| CN207559535U (en) | High flexibility wear-resistant cable | |
| CN210325257U (en) | Electromagnetic shielding and wave preventing sleeve wire | |
| CN216902320U (en) | Wear-resistant tensile cable | |
| CN208045129U (en) | A kind of anti-interference flexible cable | |
| CN217134055U (en) | Friction-resistant industrial composite cable | |
| CN214956108U (en) | Single-core flexible conductor unsheathed cable | |
| CN214671934U (en) | Corrosion-resistant cable | |
| CN220290522U (en) | Oxidation-resistant power cable | |
| CN215933234U (en) | Cluster overhead insulated cable | |
| CN212541988U (en) | Wear-resistant cable | |
| CN220773983U (en) | High-temperature-resistant electric wire | |
| CN219716550U (en) | Flame-retardant prefabricated branch cable | |
| CN221079661U (en) | Power cable with cut-off prevention function | |
| CN111370167A (en) | Cable for electric automobile charging pile | |
| CN217767899U (en) | Energy-saving efficient cable with long service life | |
| CN215643808U (en) | Mineral flexible insulating flame-retardant fireproof cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 Termination date: 20210902 |