CN202261855U - Self-temperature-controlled ceramic heating unit for hair curling - Google Patents
Self-temperature-controlled ceramic heating unit for hair curling Download PDFInfo
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- CN202261855U CN202261855U CN2011203158875U CN201120315887U CN202261855U CN 202261855 U CN202261855 U CN 202261855U CN 2011203158875 U CN2011203158875 U CN 2011203158875U CN 201120315887 U CN201120315887 U CN 201120315887U CN 202261855 U CN202261855 U CN 202261855U
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Abstract
The utility model discloses a self-temperature-controlled ceramic heating unit for hair curling. The self-temperature-controlled ceramic heating unit is provided with a ceramic framework, a heating circuit, a detection circuit, a ceramic insulation layer, a first electrode, a second electrode, a third electrode and a fourth electrode, wherein the ceramic framework is set in an arc-shaped platy structure, the ceramic insulation layer is set in an camber-line platy structure, the heating circuit and the detection circuit are arranged between the ceramic framework and the ceramic insulation layer and are respectively fixedly arranged on the inner wall face of the ceramic insulation layer, the heating circuit is provided with a first end and a second end, the detection circuit is provided with a third end and a fourth end, and the ceramic insulation layer is provided with a first notch, a second notch, a third notch and a fourth notch. The first electrode is connected with the first end of the heating circuit, the second electrode is connected with the second end of the heating circuit, the third electrode is connected with the third end of the detection circuit and the fourth electrode is connected with the fourth end of the detection circuit. The self-temperature-controlled ceramic heating unit for hair curling is good in insulativity, high safety in contact with human hairs, good oxidation and corrosion resistance, and accuracy in heating temperature.
Description
Technical field
The utility model relates to electro-heat equipment, particularly relates to a kind of curly 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, curly hair receives more and more women's favor, has become one of fashion elements of current society.Curly hair need be used curler, and the core component in the curler is exactly a heater, realizes forming hair through the heat that heater produces.
In the prior art, the heater of curler 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 certain moulding.Mostly heater is metallic heating body, and these metallic heating bodies contact with human hair on the one hand, so its security performance is required high.In addition, the easily oxidized or corrosion of sheet metal in use and cause its unstable properties makes the limited service life of heater.
In addition, owing to receive curler temperature effect bigger in curly 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 safe in utilization, good insulating, resistance to oxidation, decay resistance are good, the accurate curly hair of heating is used from the temperature control ceramic heating element very necessary.
Summary of the invention
The purpose of the utility model is to avoid the weak point of prior art and provides a kind of curly hair to use from the temperature control ceramic heating element, and that this curly hair is used is safe in utilization from the temperature control ceramic heating element, good insulating, resistance to oxidation, decay resistance is good, temperature is accurate.
The purpose of the utility model realizes through following technical measures.
A kind of curly 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 the arc laminated structure; Said ceramic insulating layer is set to the camber line laminated structure; Said heating circuit, said detection circuit are arranged between said ceramic skeleton and the said ceramic insulating layer; Said heating circuit, said detection circuit are fixedly set in said ceramic insulating layer internal face; Said heating circuit is provided with first end and second end, and 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 that is used to expose said heating circuit first end, the 4th notch that is used to expose the 3rd notch of said detection circuit the 3rd end and is used to expose said detection circuit the 4th end.
Above-mentioned heating circuit is set to thick-film printed circuit.
Above-mentioned detection circuit is set to thick-film printed circuit.
Above-mentioned from the temperature control ceramic heating element, 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.
Above-mentioned from the temperature control ceramic heating element, 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.
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 is set to rectangle, and said second notch is set to rectangle.
Above-mentioned the 3rd notch is set to rectangle, and said the 4th notch is set to rectangle.
A kind of curly 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 the arc laminated structure; Said ceramic insulating layer is set to the camber line laminated structure; Said heating circuit, said detection circuit are arranged between said ceramic skeleton and the said ceramic insulating layer; Said heating circuit, said detection circuit are fixedly set in said ceramic insulating layer internal face; Said heating circuit is provided with first end and second end, and 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 that is used to expose said heating circuit first end, the 4th notch that is used to expose the 3rd notch of said detection circuit the 3rd end and is used to expose said detection circuit the 4th end.This curly 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, detection circuit be arranged between ceramic skeleton and the ceramic insulating layer, adopts ceramic insulating layer, and good insulating is with human hair touch-safe performance height.Adopt ceramic insulating layer and ceramic skeleton, oxidative resistance, good corrosion resistance.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 curly 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 curly hair of the utility model is used the structural representation from the temperature control ceramic heating element.
Fig. 2 is the ceramic insulating layer internal face of Fig. 1 and the structural representation of heating circuit, detection circuit part.
In Fig. 1, Fig. 2, comprising:
Ceramic skeleton 100,
Ceramic insulating layer 300,
The 3rd notch 330,
The 4th notch 340
First electrode 400,
Second electrode 500,
Detection circuit 600,
The 3rd end 610,
The 4th end 620,
Third electrode 700,
The 4th electrode 800.
Embodiment
In conjunction with following examples the utility model is further described.
embodiment 1.
A kind of curly 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.
Ceramic skeleton 100 plays a supportive role as carrier, adopts ceramic skeleton 100, and its hardness can satisfy the support requirement.Heating circuit 200 is as pyrotoxin, and when first electrode 400, second electrode 500 and after external power supply is connected, the circuit 200 that generates heat is as the resistance heating that heats up rapidly.Detection circuit 600 is used to survey the temperature of heating circuit 200; And temperature information inputed to controller; Controller carries out FEEDBACK CONTROL according to the detecting temperature of detection circuit 600 to heating circuit 200, makes the heating temp of detection circuit 600 be in the temperature range that needs.Ceramic insulating layer 300 is as insulating barrier, and is safe in utilization, and can directly transmit heat.Usually ceramic skeleton 100 adopts aluminium oxide ceramics with ceramic insulating layer 300, not only has excellent insulation property but also low price, and the stability of product better.Need to prove that ceramic skeleton 100 and ceramic insulating layer 300 also can adopt the pottery of other material.
Ceramic skeleton 100 is set to the arc laminated structure, and ceramic insulating layer 300 is set to the camber line laminated structure, so that be complementary with forming hair, makes things convenient for the hairdresser to operate.
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.
First electrode 400 is connected with heating circuit 200 first ends 210, and second electrode 500 is connected with heating circuit 200 second ends 220.When external power supply is connected with second electrode 500 with first electrode 400, can be connected heating circuit 200 through first electrode 400 and second electrode 500, make heating circuit 200 generate heat rapidly.This heating circuit 200 is a thick-film printed circuit, and it is good to have a switching performance, the characteristics that are not easy to break.Concrete, first electrode 400 is welded to connect with heating circuit 200 first ends 210, and second electrode 500 is welded to connect with heating circuit 200 second ends 220, and the welding manner not only scope of application is wide, and is connected firmly, and is easy to process, and cost is lower.
Third electrode 700 is connected with the 3rd end 610 of detection circuit 600, and the 4th electrode 800 is connected with the 4th end 620 of detection circuit 600.When being connected with external controller; Detection circuit 600 is delivered to controller through third electrode 700, the 4th electrode 800 with the temperature information that detection circuit 600 detects; Controller is according to the information of detection circuit 600; Instant adjustment control heating circuit 200, the temperature range work of circuit 200 of guaranteeing to generate heat at needs.Detection circuit 600 is set to thick-film printed circuit, and it is good to have a switching performance, the characteristics that are not easy to break.Concrete, third electrode 700 is welded to connect with detection circuit the 3rd end 610, and the 4th electrode 800 is welded to connect with detection circuit 600 the 4th end 620, and the welding manner not only scope of application is wide in range, and is connected firmly, and is easy to process, with low cost.
This curly 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; Aluminium oxide is given birth to behind the embryo sintering 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, then aluminium oxide is given birth to embryo and is 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 finished product curly hair and use from the temperature control ceramic heating element.
This curly 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.
The circuit 200 that will generate heat is arranged between ceramic skeleton 100 and the ceramic insulating layer 300, and 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, and long service life, ageing rate is low.
This curly hair is used from the temperature control ceramic heating element simple in structure, and is 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 curly hair that can obtain the different temperatures distribution is used from the temperature control ceramic heating element.
This curly 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 and second notch 320 is not limited only to rectangle, also can have and to be provided with flexibly according to actual needs for circle or oval or other shape.
embodiment 2.
A kind of curly 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 curly 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 the arc laminated structure; Said ceramic insulating layer is set to the camber line laminated structure; Said heating circuit, said detection circuit are arranged between said ceramic skeleton and the said ceramic insulating layer; Said heating circuit, said detection circuit are fixedly set in said ceramic insulating layer internal face; Said heating circuit is provided with first end and second end, and 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 that is used to expose said heating circuit first end, the 4th notch that is used to expose the 3rd notch of said detection circuit the 3rd end and is used to expose said detection circuit the 4th end.
2. 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.
3. according to claim 1 from the temperature control ceramic heating element, it is characterized in that: said detection circuit is set to thick-film printed circuit.
4. according to claim 1 from the temperature control ceramic heating element, 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. according to claim 4 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.
According to claim 1 to 6 any one described 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, the thickness of said ceramic insulating layer is set to 0.8～1.2mm.
8. according to claim 7 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. according to claim 8 from the temperature control ceramic heating element, it is characterized in that: said first notch is set to rectangle, and said second notch is set to rectangle.
10. according to claim 9 from the temperature control ceramic heating element, it is characterized in that: said the 3rd notch is set to rectangle, and said the 4th notch is set to rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203158875U CN202261855U (en) | 2011-08-26 | 2011-08-26 | Self-temperature-controlled ceramic heating unit for hair curling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203158875U CN202261855U (en) | 2011-08-26 | 2011-08-26 | Self-temperature-controlled ceramic heating unit for hair curling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202261855U true CN202261855U (en) | 2012-05-30 |
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ID=46123028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203158875U Expired - Fee Related CN202261855U (en) | 2011-08-26 | 2011-08-26 | Self-temperature-controlled ceramic heating unit for hair curling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202261855U (en) |
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2011
- 2011-08-26 CN CN2011203158875U patent/CN202261855U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20130826 |