CN110600181A - Electronic wire with temperature color changing function - Google Patents
Electronic wire with temperature color changing function Download PDFInfo
- Publication number
- CN110600181A CN110600181A CN201910953112.1A CN201910953112A CN110600181A CN 110600181 A CN110600181 A CN 110600181A CN 201910953112 A CN201910953112 A CN 201910953112A CN 110600181 A CN110600181 A CN 110600181A
- Authority
- CN
- China
- Prior art keywords
- layer
- coating
- color
- resistant
- waterproof
- 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.)
- Pending
Links
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
-
- 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
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
-
- 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
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
-
- 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
- H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
- H01B7/324—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks comprising temperature sensing means
-
- 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
- H01B7/36—Insulated conductors or cables characterised by their form with distinguishing or length marks
- H01B7/361—Insulated conductors or cables characterised by their form with distinguishing or length marks being the colour of the insulation or conductor
Abstract
The invention discloses an electronic wire with a temperature color changing function, which comprises a core body, a waterproof layer, a wear-resistant layer, a flame-resistant layer and a color changing layer, wherein the core body is arranged on the inner side of the color changing layer, the waterproof layer is arranged on the outer side of the color changing layer, the flame-resistant layer is arranged on the outer side of the waterproof layer, the wear-resistant layer is arranged on the outer side of the flame-resistant layer, and a shielding layer is also arranged between the core body and the color changing layer. The core body is arranged on the inner side of the color changing layer, the color changing layer changes color by current heating through the combination of the change of the current characteristics, restores to the original color when the current of the equipment is stable and the equipment is converted to be normal, and can be preset to be white when the working state is normal, and the color changing layer changes to be red, blue or green when overheated, so that people can judge which electronic wire does not work according to the color state, and faults are easily eliminated under the relatively complex electronic wiring state.
Description
Technical Field
The invention relates to the technical field of electronic wires, in particular to an electronic wire with a temperature color changing function.
Background
With the rapid development of society, the living standard of people is also improved continuously, more and more people buy electronic products, such as cameras, computers, mobile phones, televisions and the like, but the effort for supporting the devices to serve people is not only a Central Processing Unit (CPU) chip which is considered as a core by people, but also one electronic wire for connecting electronic elements, but the existing electronic wire only has a common connection function, when the electronic device breaks down, a professional maintainer is required to find and maintain the electronic wire, so that inconvenience is brought to the use of people, and meanwhile, the maintenance cost of people is increased, and therefore, the electronic wire with the temperature color changing function is provided.
Disclosure of Invention
The present invention is directed to an electronic wire with a temperature-changing function, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an electron line with temperature function of discolouing, includes core, waterproof layer, wearing layer, flame retardant coating and discoloration layer, the core sets up in the inboard of discoloration layer, and the outside of discoloration layer is provided with the waterproof layer, the outside of waterproof layer is provided with the flame retardant coating, and the outside of flame retardant coating is provided with the wearing layer.
Preferably, a shielding layer is further arranged between the core body and the color changing layer, and the shielding layer is one of a titanium oxide film, an all-silver fiber layer, a stainless steel metal fiber layer, an aluminum foil layer or a conductive complexing agent coating.
Preferably, the number of the cores is one to five, and the core is one of copper, aluminum, copper alloy, aluminum alloy or tin-plated copper.
Preferably, the waterproof layer is one of an acrylate waterproof coating layer, a JS waterproof coating layer, a polytetrafluoroethylene film layer, a polysulfide rubber layer or an acrylate rubber layer.
Preferably, the wear-resistant layer is one of a zirconium-titanium alloy coating, a tungsten carbide coating, a nano chromium oxide coating, a fluorocarbon rubber layer or a high-chlorine polyethylene fireproof coating.
Preferably, the fire-resistant layer is one of a glass fiber layer, an antimony trioxide coating layer, a water-based polyurethane fire-retardant coating layer, a phenolic aldehyde-based fire-retardant coating layer or a modified high-chlorine polyethylene fire-retardant coating layer.
Preferably, the color-changing layer is a phenolic resin layer with a thermosensitive material layer coated on the outer side, and the thermosensitive material layer is one of a silver tetraiodomercurate coating, a vanadium dioxide coating, a temperature-sensitive color-changing ink coating, a temperature-sensitive color-changing layer or a temperature-sensitive microcapsule powder layer.
Compared with the prior art, the invention has the following beneficial effects:
1. the core body is arranged on the inner side of the color changing layer, the color changing layer changes color by current heating through the combination of the change of the current characteristics, restores to the original color when the current of the equipment is stable and the equipment is converted to be normal, and can be preset to be white when the working state is normal, and the color changing layer changes to be red, blue or green when overheated, so that people can judge which electronic wire does not work according to the color state, and faults are easily eliminated under the relatively complex electronic wiring state.
2. The electronic wire is provided with the waterproof layer, so that the whole waterproofness of the electronic wire can be improved, the fireproof layer is arranged, the whole fireproof performance of the electronic wire can be improved, and the wear-resistant layer is arranged, so that the whole wear resistance of the electronic wire can be improved, the application range of the electronic wire is expanded, the service life and market competitiveness of the electronic wire are improved, and the electronic wire accords with the benefits of enterprises.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure: 1 core body, 2 waterproof layers, 3 wear-resistant layers, 4 fire-resistant layers, 5 color-changing layers and 6 shielding layers.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The core body 1, the waterproof layer 2, the wear-resistant layer 3, the fire-resistant layer 4, the color-changing layer 5 and the shielding layer 6 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the color-changing layer are known by the technicians through technical manuals or conventional experimental methods.
The first embodiment is as follows:
referring to fig. 1, an electronic wire with a temperature color changing function comprises a core body 1, a waterproof layer 2, a wear-resistant layer 3, a fire-resistant layer 4 and a color-changing layer 5, wherein the number of the core body 1 is one, the core body 1 is made of copper, the color-changing layer 5 is a phenolic resin layer coated with a heat-sensitive material layer on the outer side, the heat-sensitive material layer is a silver tetraiodomercuric oxide coating, the core body 1 is arranged on the inner side of the color-changing layer 5, the color-changing layer 5 changes color by heating through current when the color-changing layer is combined by the change of the current characteristics, the color of the electronic wire returns to the original color when the current of the device is stable and the electronic wire is switched to the normal state, the electronic wire can be preset to be white when the working state is normal, the color of the electronic wire changes to red, blue or green when the working state is normal, and the like, so that people, and shielding layer 6 is the titanium oxide film, be connected through the viscose between shielding layer 6 and core 1 and the discoloration layer 5, and the outside of discoloration layer 5 is provided with waterproof layer 2, can improve the holistic waterproof nature of this electron line, waterproof layer 2 is the acrylic ester waterproof coating layer, and the acrylic ester waterproof coating layer is scribbled the outside of locating the silver tetraiodomercuric acid coating, the outside of waterproof layer 2 is provided with flame retardant coating 4, can improve the holistic fire resistance of this electron line, flame retardant coating 4 is the glass fiber layer, and the acrylic ester waterproof coating layer is scribbled the inboard of locating the glass fiber layer, and the outside of flame retardant coating 4 is provided with wearing layer 3, can improve the holistic wearability of this electron line, wearing layer 3 is zirconium titanium alloy coating, and zirconium titanium alloy coating is scribbled the outside of locating the glass fiber layer.
Example two:
referring to fig. 1, an electronic wire with a temperature color changing function includes two core bodies 1, a waterproof layer 2, a wear layer 3, a fire-resistant layer 4 and a color changing layer 5, the two core bodies 1 are symmetrically disposed between the two core bodies 1, a gap is filled with a filler, the core body 1 is aluminum, the color changing layer 5 is a phenolic resin layer coated with a thermal sensitive material layer on the outer side, the thermal sensitive material layer is a vanadium dioxide coating, the core body 1 is disposed on the inner side of the color changing layer 5, the color changing layer 5 changes color by current heating, and recovers to its original color when the current of the device is stable and the device is normal, and is white when the device is normal, and the overheating changes to red, blue or green, etc., so that people can determine which electronic wire does not work according to the color state, and easily get out a fault in a complicated electronic wiring state, still be provided with shielding layer 6 between core 1 and the discoloration layer 5, and shielding layer 6 is the full silver fiber layer, be connected through the viscose between shielding layer 6 and core 1 and the discoloration layer 5, and the outside of discoloration layer 5 is provided with waterproof layer 2, can improve the holistic waterproof nature of this electronic wire, waterproof layer 2 is JS waterproof coating layer, and JS waterproof coating layer scribbles the outside of locating the vanadium dioxide coating, the outside of waterproof layer 2 is provided with flame retardant coating 4, can improve the holistic fire resistance of this electronic wire, flame retardant coating 4 is the antimony trioxide coating, and the antimony trioxide coating scribbles the outside of locating the JS waterproof coating layer, and the outside of flame retardant coating 4 is provided with wearing layer 3, can improve the holistic wearability of this electronic wire, wearing layer 3 is the tungsten carbide coating, and the tungsten carbide coating scribbles the outside of locating the antimony trioxide coating.
Example three:
referring to fig. 1, an electronic wire with a temperature color changing function includes three core bodies 1, a waterproof layer 2, a wear-resistant layer 3, a fire-resistant layer 4 and a color-changing layer 5, the three core bodies 1 are arranged in an isosceles triangle structure, a filler is filled in a gap, the core bodies 1 are made of copper alloy, the color-changing layer 5 is a phenolic resin layer with a thermosensitive material layer coated on the outer side, the thermosensitive material layer is a temperature-sensitive color-changing ink coating, the core bodies 1 are arranged on the inner side of the color-changing layer 5, the color-changing layer 5 changes color by current heating through a combination of a change of an electrical characteristic, returns to an original color when the current of the device is stable, and can be preset to a white color when the device is normal, and overheating can be changed to red, blue or green, so that people can determine which electronic wire does not work according to a color state, and easily discharge a wire fault in a more complicated electronic state, a shielding layer 6 is also arranged between the core body 1 and the color-changing layer 5, the shielding layer 6 is a stainless steel metal fiber layer, the shielding layer 6 is connected with the core body 1 and the color-changing layer 5 through viscose glue, a waterproof layer 2 is arranged on the outer side of the color-changing layer 5, the whole waterproofness of the electronic wire can be improved, the waterproof layer 2 is a polytetrafluoroethylene film layer, the temperature-sensitive color-changing ink coating is coated on the inner side of the polytetrafluoroethylene film layer, the fireproof layer 4 is arranged on the outer side of the waterproof layer 2, the whole fire resistance of the electronic wire can be improved, the fire-resistant layer 4 is a water-based polyurethane fire-resistant coating layer which is coated on the outer side of the polytetrafluoroethylene film layer, the wear-resistant layer 3 is arranged on the outer side of the fire-resistant layer 4, the wear resistance of the whole electronic wire can be improved, the wear-resistant layer 3 is a nano chromium oxide coating, and the nano chromium oxide coating is coated on the outer side of the waterborne polyurethane flame-retardant coating layer.
Example four:
referring to fig. 1, an electronic wire with a temperature color changing function includes four core bodies 1, a waterproof layer 2, a wear-resistant layer 3, a fire-resistant layer 4, and a color changing layer 5, wherein the number of the core bodies 1 is four, the four core bodies 1 are arranged in a square structure, a gap is filled with a filler, the core bodies 1 are made of aluminum alloy, the color changing layer 5 is a phenolic resin layer coated with a thermal sensitive material layer on the outer side, the thermal sensitive material layer is a thermal sensitive color changing layer, the core bodies 1 are arranged on the inner side of the color changing layer 5, the color changing layer 5 changes color by heating itself through current, returns to its original color when the current of the device is stable, and can be preset to white when the device is normal, overheating will change to red, blue or green, etc., thereby people can determine which electronic wire is not working according to the color state, and easily discharge a fault wiring in a relatively complicated electronic state, still be provided with shielding layer 6 between core 1 and the discoloration layer 5, and shielding layer 6 is the aluminium foil layer, be connected through the viscose between shielding layer 6 and core 1 and the discoloration layer 5, and the outside of discoloration layer 5 is provided with waterproof layer 2, can improve the holistic waterproof nature of this electronic wire, waterproof layer 2 is polysulfide rubber layer, and polysulfide rubber layer passes through the viscose and connects in the outside on heat-sensitive discoloration layer, the outside of waterproof layer 2 is provided with flame retardant coating 4, can improve the holistic fire resistance of this electronic wire, flame retardant coating 4 is phenolic aldehyde group fire prevention dope layer, and phenolic aldehyde group fire prevention dope layer scribbles the outside of locating polysulfide rubber layer, and the outside of flame retardant coating 4 is provided with wearing layer 3, can improve the holistic wearability of this electronic wire, wearing layer 3 is fluorocarbon rubber layer, and phenolic aldehyde group fire prevention dope layer scribbles the inboard of locating fluorocarbon rubber.
Example five:
referring to fig. 1, an electronic wire with a temperature color changing function includes five core bodies 1, a waterproof layer 2, a wear-resistant layer 3, a fire-resistant layer 4 and a color-changing layer 5, the five core bodies 1 are arranged in a quincuncial structure, a gap is filled with filler, the core bodies 1 are tinned copper, the color-changing layer 5 is a phenolic resin layer coated with a thermal sensitive material layer on the outer side, the thermal sensitive material layer is a temperature sensitive microcapsule powder layer, the core bodies 1 are arranged on the inner side of the color-changing layer 5, the color-changing layer 5 changes color by current heating through a combination of a change of electrical characteristics, recovers to the original color when the current of the device is stable and the device is normal, and can be preset to white when the device is normal, overheating can be changed to red, blue or green, and the like, thereby people can determine which electronic wire does not work according to the color state, and easily discharge the fault of the wire under the more complicated, a shielding layer 6 is arranged between the core body 1 and the color-changing layer 5, the shielding layer 6 is a conductive compound agent coating, the inner side and the outer side of the shielding layer 6 are respectively coated on the outer side of the core body 1 and the inner side of the color-changing layer 5, the outer side of the color-changing layer 5 is provided with a waterproof layer 2, the waterproof performance of the whole electronic wire can be improved, the waterproof layer 2 is an acrylate rubber layer which is connected to the outer side of the temperature-sensing microcapsule powder layer through viscose, the fire-resistant layer 4 is arranged on the outer side of the waterproof layer 2, the whole fire resistance of the electronic wire can be improved, the fire-resistant layer 4 is a modified high-chlorine polyethylene fire-resistant coating layer, the modified high-chlorine polyethylene fireproof coating layer is coated on the outer side of the acrylate rubber layer, the outer side of the fireproof layer 4 is provided with a wear-resistant layer 3, can improve the holistic wearability of this electron line, wearing layer 3 is high chlorine polyethylene fire prevention coating layer, and high chlorine polyethylene fire prevention coating layer scribbles the outside of locating modified high chlorine polyethylene fire prevention coating layer.
During the use, set up core 1 in discoloration layer 5's inboard, discoloration layer 5 generates heat through the electric current through the combination of the current characteristic change and itself will discolour, it is normal to resume to the true color when equipment electric current stable operation conversion is normal, and can set up in advance and be white when operating condition is normal, overheated will change into red, blue or green etc., thereby can make people judge which electron line does not work according to the color state, the trouble of discharging easily under more complicated electron wiring state, waterproof layer 2 has been set up, can improve the holistic waterproof nature of this electron line, flame retardant coating 4 has been set up, can improve the holistic fire resistance of this electron line, wear-resistant layer 3 has been set up, can improve the holistic wearability of this electron line, thereby the application range of this electron line has been enlarged, service life and market competitiveness have been improved, accord with enterprise's self benefit.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electron line with temperature function of discolouing, includes core (1), waterproof layer (2), wearing layer (3), flame retardant coating (4) and discolour layer (5), its characterized in that: the core body (1) is arranged on the inner side of the color changing layer (5), the waterproof layer (2) is arranged on the outer side of the color changing layer (5), the fire-resistant layer (4) is arranged on the outer side of the waterproof layer (2), and the wear-resistant layer (3) is arranged on the outer side of the fire-resistant layer (4).
2. The electronic wire with thermochromic function as claimed in claim 1, wherein: a shielding layer (6) is further arranged between the core body (1) and the color changing layer (5), and the shielding layer (6) is one of a titanium oxide film, an all-silver fiber layer, a stainless steel metal fiber layer, an aluminum foil layer or a conductive composite agent coating.
3. The electronic wire with thermochromic function as claimed in claim 1, wherein: the number of the core bodies (1) is one to five, and the core bodies (1) are one of copper, aluminum, copper alloy, aluminum alloy or tin-plated copper.
4. The electronic wire with thermochromic function as claimed in claim 1, wherein: the waterproof layer (2) is one of an acrylate waterproof coating layer, a JS waterproof coating layer, a polytetrafluoroethylene film layer, a polysulfide rubber layer or an acrylate rubber layer.
5. The electronic wire with thermochromic function as claimed in claim 1, wherein: the wear-resistant layer (3) is one of a zirconium-titanium alloy coating, a tungsten carbide coating, a nano chromium oxide coating, a fluorocarbon rubber layer or a high-chlorine polyethylene fireproof coating.
6. The electronic wire with thermochromic function as claimed in claim 1, wherein: the fire-resistant layer (4) is one of a glass fiber layer, an antimony trioxide coating layer, a water-based polyurethane fire-resistant coating layer, a phenolic aldehyde-based fire-resistant coating layer or a modified high-chlorine polyethylene fire-resistant coating layer.
7. The electronic wire with thermochromic function as claimed in claim 1, wherein: the color-changing layer (5) is a phenolic resin layer coated with a heat-sensitive material layer on the outer side, and the heat-sensitive material layer is one of a silver tetraiodomercuric acid coating, a vanadium dioxide coating, a temperature-sensitive color-changing ink coating, a heat-sensitive color-changing layer or a temperature-sensitive microcapsule powder layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910953112.1A CN110600181A (en) | 2019-10-09 | 2019-10-09 | Electronic wire with temperature color changing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910953112.1A CN110600181A (en) | 2019-10-09 | 2019-10-09 | Electronic wire with temperature color changing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110600181A true CN110600181A (en) | 2019-12-20 |
Family
ID=68865913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910953112.1A Pending CN110600181A (en) | 2019-10-09 | 2019-10-09 | Electronic wire with temperature color changing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110600181A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113555149A (en) * | 2021-07-26 | 2021-10-26 | 安徽电缆股份有限公司 | High-performance silicon rubber flexible cable for military 5G communication device |
| CN115602372A (en) * | 2022-08-15 | 2023-01-13 | 江苏达兴宸线缆有限公司（Cn） | High-temperature-resistant paper covered wire with critical ignition point warning function |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813881A (en) * | 2009-02-20 | 2010-08-25 | 北京京东方光电科技有限公司 | Halftone mask and manufacture method thereof |
| CN104217808A (en) * | 2014-08-29 | 2014-12-17 | 安徽华菱电缆集团有限公司 | Movable power cable |
| CN204360831U (en) * | 2014-10-20 | 2015-05-27 | 上海南天电缆（集团）有限公司 | The power transmission cable of febrile state can be pointed out |
| CN105679448A (en) * | 2016-04-29 | 2016-06-15 | 张敬敏 | High-voltage cable capable of changing color when live and preparation method thereof |
| CN205406168U (en) * | 2016-02-19 | 2016-07-27 | 新宇电缆集团股份有限公司 | Novel high warm colour of intelligence becomes early warning fireproof cable |
| CN206210445U (en) * | 2016-12-08 | 2017-05-31 | 天环线缆集团有限公司 | A kind of New-type charge stake cable |
| CN206672679U (en) * | 2017-03-14 | 2017-11-24 | 太阳电线(东莞)有限公司 | A kind of box electric wire |
| CN207038237U (en) * | 2017-08-23 | 2018-02-23 | 安徽腾飞特种电缆科技有限公司 | Multi-functional electric wire |
| CN207602257U (en) * | 2017-10-24 | 2018-07-10 | 江苏润德线缆有限公司 | A kind of polyvinyl chloride-insulated polyvinyl chloride copper strip shielding controls cable |
-
2019
- 2019-10-09 CN CN201910953112.1A patent/CN110600181A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813881A (en) * | 2009-02-20 | 2010-08-25 | 北京京东方光电科技有限公司 | Halftone mask and manufacture method thereof |
| CN104217808A (en) * | 2014-08-29 | 2014-12-17 | 安徽华菱电缆集团有限公司 | Movable power cable |
| CN204360831U (en) * | 2014-10-20 | 2015-05-27 | 上海南天电缆（集团）有限公司 | The power transmission cable of febrile state can be pointed out |
| CN205406168U (en) * | 2016-02-19 | 2016-07-27 | 新宇电缆集团股份有限公司 | Novel high warm colour of intelligence becomes early warning fireproof cable |
| CN105679448A (en) * | 2016-04-29 | 2016-06-15 | 张敬敏 | High-voltage cable capable of changing color when live and preparation method thereof |
| CN206210445U (en) * | 2016-12-08 | 2017-05-31 | 天环线缆集团有限公司 | A kind of New-type charge stake cable |
| CN206672679U (en) * | 2017-03-14 | 2017-11-24 | 太阳电线(东莞)有限公司 | A kind of box electric wire |
| CN207038237U (en) * | 2017-08-23 | 2018-02-23 | 安徽腾飞特种电缆科技有限公司 | Multi-functional electric wire |
| CN207602257U (en) * | 2017-10-24 | 2018-07-10 | 江苏润德线缆有限公司 | A kind of polyvinyl chloride-insulated polyvinyl chloride copper strip shielding controls cable |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113555149A (en) * | 2021-07-26 | 2021-10-26 | 安徽电缆股份有限公司 | High-performance silicon rubber flexible cable for military 5G communication device |
| CN115602372A (en) * | 2022-08-15 | 2023-01-13 | 江苏达兴宸线缆有限公司（Cn） | High-temperature-resistant paper covered wire with critical ignition point warning function |
| CN115602372B (en) * | 2022-08-15 | 2023-10-27 | 江苏达兴宸线缆有限公司 | High-temperature-resistant paper covered wire with critical ignition point warning function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110600181A (en) | Electronic wire with temperature color changing function | |
| CN204614499U (en) | A kind of heat discoloration early warning cable | |
| CN203850041U (en) | Restorable type line type damp-proof and temperature-sensitive electric cable | |
| CN204257257U (en) | A kind of electric wire with temperature-warning function | |
| CN111341491A (en) | Waterproof environment-friendly cable with long service life and preparation method thereof | |
| CN208538539U (en) | A kind of new structure controllable high-temperature-resgelant cable | |
| CN205406168U (en) | Novel high warm colour of intelligence becomes early warning fireproof cable | |
| CN100451584C (en) | Method for monitoring conductive wire working temperature abnormity | |
| CN206976054U (en) | A kind of novel power cable | |
| CN213519317U (en) | Cable with good oxidation-resistant and wear-resistant effects | |
| CN213183690U (en) | Alarm cable capable of preventing fire | |
| TWM539691U (en) | Double-cladding color-changing electric wire | |
| CN207781252U (en) | A kind of computer installation cable | |
| CN105609196A (en) | Novel intelligent high-temperature color-changing pre-warning fireproof cable | |
| CN207581717U (en) | A kind of electric insulating tape of temperature sensitive type | |
| CN203826036U (en) | Recoverable flexible temperature sensing cable | |
| CN209963317U (en) | Wiring structure for electrical equipment | |
| CN211373878U (en) | Coating structure of insulating coating | |
| CN216054009U (en) | Cross-linked polyolefin insulation low-smoke halogen-free flame-retardant environment-friendly temperature sensing cable | |
| CN203787119U (en) | Novel self-detection lightweight aluminium alloy cable | |
| CN204904851U (en) | Strenghthened type copper clad aluminum alloy conductor control cable for car | |
| CN212010403U (en) | Long-life, waterproof, environment-friendly cable | |
| CN214123559U (en) | Novel high temperature resistant wire and cable | |
| CN210378537U (en) | High-heat-conductivity double-glass fiber aluminum flat wire | |
| CN218730059U (en) | Mineral insulation aluminum sheath photoelectric composite fireproof cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Room 301, building 1, No.1, Zhenwei street, Houjie Town, Dongguan City, Guangdong Province 523000 Applicant after: Dongguan Zhihang Technology Co., Ltd Address before: 523000 Guangdong province Dongguan City Baiqi Houjie Town Industrial Street No. 26 on the third. Applicant before: DONGGUAN ZHIHANG WIRE & CABLE Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191220 |
|
| RJ01 | Rejection of invention patent application after publication |