CN205491240U - Pet is with silica gel line that generates heat - Google Patents
Pet is with silica gel line that generates heat Download PDFInfo
- Publication number
- CN205491240U CN205491240U CN201620013397.2U CN201620013397U CN205491240U CN 205491240 U CN205491240 U CN 205491240U CN 201620013397 U CN201620013397 U CN 201620013397U CN 205491240 U CN205491240 U CN 205491240U
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- inner insulating
- insulating layer
- layer
- heating wire
- silicone rubber
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Abstract
The utility model discloses a pet is with silica gel line that generates heat, it includes the fine layer of glass, the heater, the inner insulating layer, the external insulation layer, the heart yearn, the inner insulating layer includes an inner insulating layer and the 2nd the inner insulating layer, the heater winding is at the surface on the fine layer of glass, an inner insulating layer cladding is on the surface of heater, the 2nd the inner insulating layer cladding is on the surface of heart yearn, the external insulation layer cladding is on the inner insulating layer's surface, an inner insulating layer and the 2nd the inner insulating layer set up side by side, and be parallel to each other, still include a temperature sensing silk layer around twining outside the inner insulating layer, still include the fine weaving layer of glass around the cladding is outside the external insulation layer. The utility model discloses a sinle silk does not have off -centre, and waterproof performance is good, can provide the security height for the pet, and preference temperature that the temperature is even can be used to pet heat keeper, the fishing jar line etc. That generates heat that generates heat, and the thermal conversion rate is up to more than 98%, convenient to use, and the reliability is high.
Description
Technical field
This utility model belongs to heating wire rod technical field, is specifically related to a kind of house pet silicone rubber heating line.
Background technology
Raising along with people's living standard, a lot of people like bringing up house pet, safely and effectively heat preserving method is lacked because of house pet living environment in cold season, often use incandescent light according to heating, there is poor stability, easy breaking out of fire, scald, sometimes hot and sometimes cold, it is impossible to keeping preference temperature, light is unfavorable for by force sleep, thermal conversion efficiency is low, power consumption height etc. problem.
Nowadays silicone rubber heating line is widely used in multiple product due to the performance of its excellence, such as house pet heating insulation pad, fishing cylinder line with heating function etc..But, temperature adjusting existing and is heated to design temperature always, waste electricity is also possible to initiation fire, it is impossible to the temperature of detecting line with heating function, it is impossible to cut off the electricity supply in time, it is impossible to Based Intelligent Control etc., and water resistance is poor, be easily generated the problems such as electric leakage.People, while being widely used, produce again various potential safety hazard, and silicone rubber heating line are as the critical component of firing equipment, in the urgent need to improving its safety and reliability further.
Utility model content
The purpose of this utility model is, for the deficiencies in the prior art, it is provided that a kind of house pet silicone rubber heating line, and water resistance is good, the features such as fast, homogeneous temperature, thermal conversion efficiency height and good toughness of generating heat.
For achieving the above object, technical scheme provided by the utility model is:
A kind of house pet silicone rubber heating line, it includes fiberglass layer, heating wire, inner insulating layer, external insulation layer, heart yearn, described inner insulating layer includes the first inner insulating layer and the second inner insulating layer, described heating wire is wrapped in the outer surface of fiberglass layer, described first inner insulating layer is coated on the surface of heating wire, the second inner insulating layer is coated on the surface of heart yearn, and described external insulation layer is coated on the surface of inner insulating layer.
As one of improvement project of the present utility model, the first described inner insulating layer and the second inner insulating layer are set up in parallel, and are parallel to each other.
As one of improvement project of the present utility model, at least provided with a temperature-sensitive silk layer between described inner insulating layer and external insulation layer, this temperature-sensitive silk layer is wound in the outside of inner insulating layer.
As one of improvement project of the present utility model, described temperature-sensitive silk layer winding is arranged at the outside of the first inner insulating layer or the outside of the second inner insulating layer is located in winding or the first inner insulating layer and the outside of the second inner insulating layer are located in winding or the first inner insulating layer and the outside of the second inner insulating layer are located in braiding the most respectively.
As one of improvement project of the present utility model, described heating wire includes internal layer heating wire, outer layer heating wire, and internal layer heating wire is wound around with outer layer heating wire opposite direction each other, wherein internal layer heating wire, outer layer heating wire are any one in nichrome, constantan, corronil.
As one of improvement project of the present utility model, described inner insulating layer, external insulation layer all use silica gel injection mo(u)lding to obtain.
As one of improvement project of the present utility model, described glass layer is formed by multiply glass fibre is stranded.
As one of improvement project of the present utility model, described heart yearn is that multiply tin-coated copper twisted wire is constituted.
As one of improvement project of the present utility model, the outside of described external insulation layer is also coated with layer of glass fiber braid.
Compared with prior art, the beneficial effects of the utility model are:
The house pet silicone rubber heating line that this utility model provides, smooth surface, core is without acceptance of persons, color is without exception, and water resistance is good, can be used for for a long time in water heating to house pet in fishing cylinder, safety is high, and homogeneous temperature can keep preference temperature, can be used for house pet heating insulation pad, thermal conversion rate is up to more than 98%, and the two ends of line with heating function connect electric wire, it is directly connected to domestic power supply just heating, easy to use, good toughness, reliability is high.
Above-mentioned is the general introduction of utility model technical scheme, and below in conjunction with the accompanying drawings with embodiment, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model and technical scheme and advantage clearer, elaborate below in conjunction with embodiment.Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
The house pet silicone rubber heating line that the present embodiment provides, see the overall structure schematic diagram of line with heating function as shown in Figure 1, it includes fiberglass layer 1, heating wire 2, inner insulating layer 3, external insulation layer 4, heart yearn 5, inner insulating layer 3 includes the first inner insulating layer 301 and the second inner insulating layer 302, heating wire 2 is wrapped in the outer surface of fiberglass layer 1, first inner insulating layer 301 is coated on the surface of heating wire 2, and the second inner insulating layer 302 is coated on the surface of heart yearn 5, and external insulation layer 4 is coated on the surface of inner insulating layer 3.Wherein, the first inner insulating layer 301 is set up in parallel with the second inner insulating layer 302, and is parallel to each other；At least provided with a temperature-sensitive silk layer 6 between inner insulating layer 301 and external insulation layer 302, this temperature-sensitive silk layer 6 is wound in the outside of inner insulating layer 3, and the winding of this temperature-sensitive silk layer 6 is arranged at the outside of the first inner insulating layer 301 or the outside of the second inner insulating layer 302 is located in winding or the first inner insulating layer 301 and the outside of the second inner insulating layer 302 are located in winding or the first inner insulating layer 301 and outside of the second inner insulating layer 302 is located in braiding the most respectively.
As the improvement of the present embodiment, described inner insulating layer 3, external insulation layer 4 all use silica gel injection mo(u)lding to obtain, and are one-shot forming and obtain, also added color and the filler such as Pulvis Talci etc. of different colours in silica gel materials；Heating wire 2 includes internal layer heating wire, outer layer heating wire, and internal layer heating wire is wound around with outer layer heating wire opposite direction each other, and wherein internal layer heating wire, outer layer heating wire are any one in nichrome, constantan, corronil；Inner insulating layer 3, external insulation layer 4 all use silica gel injection mo(u)lding to obtain；Fiberglass layer 1 is formed by multiply glass fibre is stranded；Heart yearn 5 is that multiply tin-coated copper twisted wire is constituted；The outside of external insulation layer 4 is also coated with a glass braid 7, and this glass braid 7 is woven and obtain by glass.
Silicone rubber heating line of the present utility model, its resistance is 576 Ω/m ± 5% after tested, its spark test result is more than 3000V, outer layer silica gel external diameter 6.5 ± 0.2mm, the external diameter 1.8 ± 0.1mm of the first inner insulating layer, the external diameter of the second inner insulating layer is 1.8 ± 0.1mm, pulling force >=the 3KG of its binding post, Hi-pot test is 1800V/3mA, and water resistance is excellent, has the features such as fast, the homogeneous temperature of heating.
The announcement of book and teaching according to the above description, above-mentioned embodiment can also be changed and revise by this utility model those skilled in the art.Therefore, this utility model is not limited to detailed description of the invention disclosed and described above, should also be as falling in scope of the claims of the present utility model to modifications and changes more of the present utility model.
Claims (9)
1. a house pet silicone rubber heating line, it is characterized in that, including fiberglass layer, heating wire, inner insulating layer, external insulation layer, heart yearn, described inner insulating layer includes the first inner insulating layer and the second inner insulating layer, described heating wire is wrapped in the outer surface of fiberglass layer, described first inner insulating layer is coated on the surface of heating wire, the second inner insulating layer is coated on the surface of heart yearn, and described external insulation layer is coated on the surface of inner insulating layer.
House pet the most according to claim 1 silicone rubber heating line, it is characterised in that the first described inner insulating layer and the second inner insulating layer are set up in parallel, and are parallel to each other.
House pet the most according to claim 1 silicone rubber heating line, it is characterised in that at least provided with a temperature-sensitive silk layer between described inner insulating layer and external insulation layer, this temperature-sensitive silk layer is wound in the outside of inner insulating layer.
House pet the most according to claim 3 silicone rubber heating line, it is characterized in that, described temperature-sensitive silk layer winding is arranged at the outside of the first inner insulating layer or the outside of the second inner insulating layer is located in winding or the first inner insulating layer and the outside of the second inner insulating layer are located in winding or the first inner insulating layer and the outside of the second inner insulating layer are located in braiding the most respectively.
House pet the most according to claim 1 silicone rubber heating line, it is characterized in that, described heating wire includes internal layer heating wire, outer layer heating wire, and internal layer heating wire is wound around with outer layer heating wire opposite direction each other, wherein internal layer heating wire, outer layer heating wire are any one in nichrome, constantan, corronil.
House pet the most according to claim 1 silicone rubber heating line, it is characterised in that described inner insulating layer, external insulation layer all use silica gel injection mo(u)lding to obtain.
House pet the most according to claim 1 silicone rubber heating line, it is characterised in that described fiberglass layer is formed by multiply glass fibre is stranded.
House pet the most according to claim 1 silicone rubber heating line, it is characterised in that described heart yearn is that multiply tin-coated copper twisted wire is constituted.
House pet the most according to claim 1 silicone rubber heating line, it is characterised in that the outside of described external insulation layer is also coated with layer of glass fiber braid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013397.2U CN205491240U (en) | 2016-01-04 | 2016-01-04 | Pet is with silica gel line that generates heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013397.2U CN205491240U (en) | 2016-01-04 | 2016-01-04 | Pet is with silica gel line that generates heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205491240U true CN205491240U (en) | 2016-08-17 |
Family
ID=56664790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620013397.2U Active CN205491240U (en) | 2016-01-04 | 2016-01-04 | Pet is with silica gel line that generates heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205491240U (en) |
-
2016
- 2016-01-04 CN CN201620013397.2U patent/CN205491240U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |