CN202261857U - Self-temperature-control ceramic heating element used for hair straightening - Google Patents
Self-temperature-control ceramic heating element used for hair straightening Download PDFInfo
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- CN202261857U CN202261857U CN2011203158926U CN201120315892U CN202261857U CN 202261857 U CN202261857 U CN 202261857U CN 2011203158926 U CN2011203158926 U CN 2011203158926U CN 201120315892 U CN201120315892 U CN 201120315892U CN 202261857 U CN202261857 U CN 202261857U
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Abstract
The utility model provides a self-temperature-control ceramic heating element used for hair straightening. The self-temperature-control ceramic heating element used for hair straightening is provided with a ceramic framework, a heating circuit, a detecting circuit, a ceramic insulating layer, a first electrode, a second electrode, a third electrode and a fourth electrode. The ceramic framework and the ceramic insulating layer are arranged to be rectangular sheets. The heating circuit and the detecting circuit are arranged between the ceramic framework and the ceramic insulating layer. The heating circuit and the detecting circuit are arranged on an inner wall face of the ceramic insulating layer fixedly. The heating circuit is provided with a first terminal and a second terminal. The detecting circuit is provided with a third terminal and a fourth terminal. The ceramic insulating layer is provided with a first notch, a second notch, a third notch and a fourth notch. The first electrode connects with the first terminal of the heating circuit. The second electrode connects with the second terminal of the heating circuit. The third electrode connects with the third terminal of the detecting circuit. The fourth electrode connects with the fourth terminal of the detecting circuit. The self-temperature-control ceramic heating element used for hair straightening can be used on hair directly. The self-temperature-control ceramic heating element used for hair straightening can heat quickly and has a high efficiency. And the self-temperature-control ceramic heating element used for hair straightening has a simple structure, is low in cost and can heat to a temperature accurately.
Description
Technical field
The utility model relates to electro-heat equipment, particularly relates to a kind of straight hair and uses from the temperature control ceramic heating element.
Background technology
Along with the development of society and the people pursuit to U.S.A, straight hair receives more and more women's favor, has become one of fashion elements of current society.Straight hair need be used heater of hair straightener, and the core component in the heater of hair straightener is exactly a heater, realizes forming hair through the heat that heater produces.
In the prior art, the heater of heater of hair straightener is many to be made up of a sheet metal and a heating element, and the heating element heating of energising back makes sheet metal have certain heat, through sheet metal hair is heated to make hair form vertical moulding.Because the caloric requirement that heater produces passes to sheet metal, therefore, firing rate is relatively slow, can not satisfy modern society's demand efficiently.In addition, because sheet metal is set, complex structure not only, and also cost is higher.
In addition, owing to receive heater of hair straightener temperature effect bigger in straight hair manufacturing process, temperature is crossed to hang down and can't be realized the function of finalizing the design, the too high hair that then damages easily of temperature.Prior art normally is arranged at the sheet metal surface with a temperature sensor and surveys; Because heat is the heater generation by inside; The heat delivery that heater produces is detected meeting to the sheet metal surface by temperature sensor and produces certain hysteresis; Can not carry out Temperature Feedback fast, make the heater temperature accurate inadequately.
Therefore, not enough to prior art, provide that a kind of heating is fast, efficient is high, simple in structure, with low cost, the accurate straight hair of heating uses from temperature control ceramic heating element necessity very.
Summary of the invention
The purpose of the utility model is to avoid the weak point of prior art and provides a kind of straight hair to use from the temperature control ceramic heating element, and this straight hair is used from the temperature control ceramic heating element has fast, high, simple in structure, with low cost, the accurate characteristics of generating heat of efficient of heating.
The purpose of the utility model realizes through following technical measures.
A kind of straight hair of the utility model is used from the temperature control ceramic heating element; Be provided with ceramic skeleton, heating circuit, detection circuit and ceramic insulating layer; Said ceramic skeleton is set to rectangular sheet; Said ceramic insulating layer is set to rectangular sheet; The width of said ceramic skeleton is less than the width of said ceramic insulation sheet; Said heating circuit, said detection circuit are arranged between said ceramic skeleton and the said ceramic insulating layer, and said heating circuit, said detection circuit are fixedly set in said ceramic insulating layer internal face, and said heating circuit is provided with first end and second end; Said detection circuit is provided with the 3rd end and the 4th end, and said ceramic insulating layer is provided with first notch, second notch that is used to expose said heating circuit second end, the 3rd notch that is used to expose said detection circuit the 3rd end that is used to expose said heating circuit first end, the 4th notch that is used to expose said detection circuit the 4th end.
Above-mentioned straight hair is used from the temperature control ceramic heating element, also is provided with glaze layer, and said glaze layer is fixed in the outside wall surface of said ceramic insulating layer.
The width of above-mentioned ceramic skeleton is less than the width of said ceramic insulation sheet.
Above-mentioned heating circuit is set to thick-film printed circuit, and said detection circuit is set to thick-film printed circuit.
Above-mentioned straight hair is used from the temperature control ceramic heating element, also is provided with first electrode and second electrode, and said first electrode is connected with said heating circuit first end, and said second electrode is connected with said heating circuit second end.
Above-mentioned straight hair is used from the temperature control ceramic heating element, also is provided with third electrode and the 4th electrode, and said third electrode is connected with said detection circuit the 3rd end, and said the 4th electrode is connected with said detection circuit the 4th end.
Above-mentioned first electrode and said heating circuit first end are welded to connect; Said second electrode and said heating circuit second end are welded to connect; Said third electrode and said detection circuit the 3rd end are welded to connect, and said the 4th electrode and said detection circuit the 4th end are welded to connect.
The thickness of above-mentioned ceramic skeleton is set to 1.0~2.5cm, and the thickness of said ceramic insulating layer is set to 0.8~1.2mm.
The thickness of above-mentioned ceramic skeleton is set to 1.5cm, and the thickness of said ceramic insulating layer is set to 1.0mm.
Above-mentioned first notch, said second notch, said the 3rd notch and said the 4th notch all are set to rectangle.
A kind of straight hair of the utility model is used from the temperature control ceramic heating element; Be provided with ceramic skeleton, heating circuit, detection circuit and ceramic insulating layer; Said ceramic skeleton is set to rectangular sheet; The width of said ceramic skeleton is less than the width of said ceramic insulation sheet; Said ceramic insulating layer is set to rectangular sheet; Said heating circuit, said detection circuit are arranged between said ceramic skeleton and the said ceramic insulating layer, and said heating circuit, said detection circuit are fixedly set in said ceramic insulating layer internal face, and said heating circuit is provided with first end and second end; Said detection circuit is provided with the 3rd end and the 4th end, and said ceramic insulating layer is provided with first notch, second notch that is used to expose said heating circuit second end, the 3rd notch that is used to expose said detection circuit the 3rd end that is used to expose said heating circuit first end, the 4th notch that is used to expose said detection circuit the 4th end.This straight hair is used from the temperature control ceramic heating element and is adopted ceramic skeleton and ceramic insulating layer, and the circuit that will generate heat is arranged between ceramic skeleton and the ceramic insulating layer employing ceramic insulating layer; Good insulating; Energising back ceramic insulating layer directly contacts with hair, and heating is very fast, and the efficiency of heating surface is high.And this straight hair is used from the temperature control ceramic heating element simple in structure, with low cost.Detection circuit and heating circuit all are arranged between ceramic skeleton and the ceramic insulating layer; Detection circuit can be surveyed the temperature of heating circuit immediately; Thereby controller outside can in time be adjusted the heating circuit according to the signal of detection circuit, and it is more accurate to make this straight hair use from the heating of temperature control ceramic heating element.
Description of drawings
Utilize accompanying drawing that the utility model is further described, but the content in the accompanying drawing does not constitute any restriction to the utility model.
Fig. 1 is that a kind of straight hair of the utility model is used the structural representation from the temperature control ceramic heating element.
Fig. 2 is the structural representation of the internal face part after the ceramic insulating layer of Fig. 1 launches.
In Fig. 1, Fig. 2, comprising:
Ceramic insulating layer 300,
The 3rd notch 330,
The 4th notch 340
The 4th electrode 800,
The 3rd end 610,
The 4th end 620.
Embodiment
In conjunction with following examples the utility model is further described.
embodiment 1.
A kind of straight hair is used from the temperature control ceramic heating element, like Fig. 1, shown in Figure 2, is provided with ceramic skeleton 100, heating circuit 200, detection circuit 600, ceramic insulating layer 300, first electrode 400, second electrode 500, third electrode 700 and the 4th electrode 800.
The thickness of ceramic skeleton 100 is set to 1.0~2.5cm, satisfies the supporting demand to have certain rigidity.The thickness of ceramic insulating layer 300 is set to 0.8~1.2mm usually, not only satisfies the requirement of insulation, and satisfies the demand of hardness, and can effectively transmit heat, can the heat that heating circuit 200 produces effectively be transmitted, and the efficiency of heating surface is high.
Smooth inadequately and hair is caused damage for fear of the ceramic insulation laminar surface, this straight hair also is provided with glaze layer with ceramic heating body, and glaze layer is fixed in the outside wall surface of ceramic insulating layer 300, and concrete glaze layer can be coated on ceramic insulating layer 300 outside wall surface.The glaze layer any surface finish can not cause the damage of hair.
This straight hair is used from the temperature control ceramic heating element; Its preparation technology is following: will directly be printed in aluminium oxide as the thick film ink of heating circuit 200, detection circuit 600 and give birth to embryo; The outside wall surface of giving birth to embryo at aluminium oxide applies one deck glaze, and as ceramic insulating layer 300, aluminium oxide forms heating circuit 200 and detection circuit 600 respectively after giving birth to the thick film circuit sintering on the embryo behind the living embryo sintering of aluminium oxide; Then aluminium oxide is given birth to embryo and be arranged at ceramic skeleton 100; Behind the extruding sintering, weld first electrode 400, second electrode 500, third electrode 700 and the 4th electrode 800 again, just obtain the finished product straight hair and use from the temperature control ceramic heating element.
This straight hair is used from the temperature control ceramic heating element and is adopted ceramic skeleton 100 and ceramic insulating layer 300, can ceramic insulating layer 300 directly be contacted with hair, can directly ceramic heating element be carried out electricity and send out, and heating is fast, and efficient is high.
This straight hair is used from the temperature control ceramic heating element and is adopted ceramic skeleton 100 and ceramic insulating layer 300, and the circuit 200 that will generate heat, detection circuit 600 are arranged between ceramic skeleton 100 and the ceramic insulating layer 300.Adopt ceramic insulating layer 300, have the good insulation performance performance, contact with human hair, security performance is high.Adopt ceramic insulating layer 300, oxidative resistance, good corrosion resistance.
To generate heat circuit 200, detection circuit 600 is arranged between ceramic skeleton 100 and the ceramic insulating layer 300; Heating circuit 200 can not be exposed in the air, is difficult for oxidation as the heating circuit 200 of resistance, the stable performance of heating circuit 200; Long service life, ageing rate is low.
This straight hair is used from the temperature control ceramic heating element simple in structure, and is with low cost, in light weight, and power saving.It has excellent hot property, can in 30 seconds, temperature be warming up to 800 degrees centigrade rapidly.Through adjusting different heating circuit 200 compositions, the straight hair that can obtain the different temperatures distribution is used from the temperature control ceramic heating element.
This straight hair is used from the temperature control ceramic heating element and is adopted ceramic skeleton 100 and ceramic insulating layer 300, and the circuit 200 that will generate heat, detection circuit 600 are arranged between ceramic skeleton 100 and the ceramic insulating layer 300.Detection circuit 600 can be surveyed the temperature of heating circuit 200 immediately; This temperature information in time is delivered to external controller; Controller is adjusted or FEEDBACK CONTROL the heating circuit according to this temperature information; Make the temperature of heating circuit 200 can accurately remain on the scope that needs, so temperature is more accurate.
In addition, noiselessness in this ceramic heating element use does not contain hazardous substance compliance with environmental protection requirements.
Need to prove that ceramic skeleton 100 can be set to rectangle sheet or round sheet or other shape.Ceramic insulating layer 300 also can be set to rectangle sheet or round sheet or other shape.
Need to prove that the shape of first notch 310, second notch 320, the 3rd notch 330 and the 4th notch 340 is not limited only to rectangle, also can have and can be provided with flexibly according to actual needs for circle or oval or other shape.
embodiment 2.
A kind of straight hair is used from the temperature control ceramic heating element, and other structure is identical with embodiment 1, and difference is: the thickness of ceramic skeleton 100 is set to 1.5cm, and the thickness of ceramic insulating layer 300 is set to 1.0mm.The requirement of not only satisfying insulation of this setting, and satisfy the demand of hardness, and can effectively transmit heat.
Should be noted that at last; Above embodiment is only in order to the technical scheme of explanation the utility model but not to the restriction of the utility model protection range; Although the utility model has been done detailed description with reference to preferred embodiment; Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model, and do not break away from the essence and the scope of the utility model technical scheme.
Claims (10)
1. a straight hair is used from the temperature control ceramic heating element; It is characterized in that: be provided with ceramic skeleton, heating circuit, detection circuit and ceramic insulating layer; Said ceramic skeleton is set to rectangular sheet; Said ceramic insulating layer is set to rectangular sheet; The width of said ceramic skeleton is less than the width of said ceramic insulation sheet; Said heating circuit, said detection circuit are arranged between said ceramic skeleton and the said ceramic insulating layer, and said heating circuit, said detection circuit are fixedly set in said ceramic insulating layer internal face, and said heating circuit is provided with first end and second end; Said detection circuit is provided with the 3rd end and the 4th end, and said ceramic insulating layer is provided with first notch, second notch that is used to expose said heating circuit second end, the 3rd notch that is used to expose said detection circuit the 3rd end that is used to expose said heating circuit first end, the 4th notch that is used to expose said detection circuit the 4th end.
2. straight hair according to claim 1 is used from the temperature control ceramic heating element, it is characterized in that: also be provided with glaze layer, said glaze layer is fixed in the outside wall surface of said ceramic insulating layer.
3. according to claim 1 from the temperature control ceramic heating element, it is characterized in that: said heating circuit is set to thick-film printed circuit, and said detection circuit is set to thick-film printed circuit.
4. use from the temperature control ceramic heating element according to any described straight hair of claim 1 to 3; It is characterized in that: also be provided with first electrode and second electrode; Said first electrode is connected with said heating circuit first end, and said second electrode is connected with said heating circuit second end.
5. straight hair according to claim 4 is used from the temperature control ceramic heating element, it is characterized in that: also be provided with third electrode and the 4th electrode, said third electrode is connected with said detection circuit the 3rd end, and said the 4th electrode is connected with said detection circuit the 4th end.
6. according to claim 5 from the temperature control ceramic heating element; It is characterized in that: said first electrode and said heating circuit first end are welded to connect; Said second electrode and said heating circuit second end are welded to connect; Said third electrode and said detection circuit the 3rd end are welded to connect, and said the 4th electrode and said detection circuit the 4th end are welded to connect.
7. straight hair according to claim 6 is used from the temperature control ceramic heating element, it is characterized in that: the thickness of said ceramic skeleton is set to 1.0~2.5cm, and the thickness of said ceramic insulating layer is set to 0.8~1.2mm.
8. straight hair according to claim 7 is used from the temperature control ceramic heating element, it is characterized in that: the thickness of said ceramic skeleton is set to 1.5cm, and the thickness of said ceramic insulating layer is set to 1.0mm.
9. straight hair according to claim 8 is used from the temperature control ceramic heating element, it is characterized in that: said first notch, said second notch all are set to rectangle.
10. straight hair according to claim 8 is used from the temperature control ceramic heating element, it is characterized in that: said the 3rd notch, said the 4th notch all are set to rectangle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203158926U CN202261857U (en) | 2011-08-26 | 2011-08-26 | Self-temperature-control ceramic heating element used for hair straightening |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203158926U CN202261857U (en) | 2011-08-26 | 2011-08-26 | Self-temperature-control ceramic heating element used for hair straightening |
Publications (1)
Publication Number | Publication Date |
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CN202261857U true CN202261857U (en) | 2012-05-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011203158926U Expired - Lifetime CN202261857U (en) | 2011-08-26 | 2011-08-26 | Self-temperature-control ceramic heating element used for hair straightening |
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Country | Link |
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CN (1) | CN202261857U (en) |
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2011
- 2011-08-26 CN CN2011203158926U patent/CN202261857U/en not_active Expired - Lifetime
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GR01 | Patent grant | ||
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CX01 | Expiry of patent term |
Granted publication date: 20120530 |