CN109327926A - A kind of electric blanket heating core of suitable human body - Google Patents

A kind of electric blanket heating core of suitable human body Download PDF

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Publication number
CN109327926A
CN109327926A CN201811514966.1A CN201811514966A CN109327926A CN 109327926 A CN109327926 A CN 109327926A CN 201811514966 A CN201811514966 A CN 201811514966A CN 109327926 A CN109327926 A CN 109327926A
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CN
China
Prior art keywords
weft
carbon fiber
cotton yarn
human body
wefts
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
Application number
CN201811514966.1A
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Chinese (zh)
Inventor
谭东明
王娜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Hengbao Thermal Technology Co Ltd
Shenyang Agricultural University
Original Assignee
Shenyang Hengbao Thermal Technology Co Ltd
Shenyang Agricultural University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenyang Hengbao Thermal Technology Co Ltd, Shenyang Agricultural University filed Critical Shenyang Hengbao Thermal Technology Co Ltd
Priority to CN201811514966.1A priority Critical patent/CN109327926A/en
Publication of CN109327926A publication Critical patent/CN109327926A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/20Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • H05B3/342Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/20Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • H05B3/36Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heating conductor embedded in insulating material

Abstract

The invention discloses a kind of electric blanket heating core more particularly to a kind of electric blanket heating cores for carrying out matched suitable human body according to the temperature requirements of human body different parts using cotton and carbon fiber line.Heater is reticulated by warp and weft braiding, warp is cotton yarn warp and wire, weft is cotton yarn weft and carbon fiber weft, wire is located at the both ends of weft, cotton yarn warp is set between the wire of both ends, several groups of metal filaments at electrode band, high-temperature region is followed successively by netted heater length direction, middle warm area and low-temperature space, the radical ratio of cotton yarn weft and carbon fiber the weft setting of high-temperature region is 2:3, the radical ratio of cotton yarn weft and carbon fiber the weft setting of middle warm area is 1:1, the radical ratio of cotton yarn weft and carbon fiber the weft setting of low-temperature space is 3:2.Cotton and carbon fiber line shuffling simple process, at low cost, wire side flatness is high, flexibility is good, improves the comfort of user.

Description

A kind of electric blanket heating core of suitable human body
Technical field
The present invention relates to a kind of electric blanket heating core more particularly to it is a kind of using cotton and carbon fiber line according to human body not The electric blanket heating core of matched suitable human body is carried out with the temperature requirements at position.
Background technique
China human mortality is numerous, and most populations live in severe cold, cold and the cold region Xia Redong.To cold season in winter The warming installations such as majority's indispensability electric blanket, electric mattress, therefore, annual requirement is considerable.It is corresponding raw in this background It produces enterprise and relevant product arises, while relevant patent and state-of-the-art technology also continue to bring out.
The characteristics of electric blanket, electric mattress, electro-thermal cushion, Electric heating bed mattress and heating efficiency depend primarily on the structure of heater And material.By the material point of heater, there are mainly two types of: first is that conventional metal electric heating line;Second is that nonmetallic carbon fiber Line or carbon fibre web.Divide by the structure of heater and be mainly reflected in following several types: first is that with metal electric heating line for fever The s type arragement construction of body, this structure maximum feature are economical;Second is that using heating wire as heater is anti-electromagnetic radiation and adopts Take the structure of shielding mode, such as: application No. is 2014100761147, entitled " anti-radiation electric blanket ", application No. is 2012101984189, it is entitled " Nonradiative electric blanket ";Third is that using carbon fiber line as the s type of heater arrangement or more fevers Silk is in simultaneously column-shaped arragement construction, such as: application No. is 2,013,106 661183, entitled " carbon fiber electrical heating electric blanket " is applied Number be 2014102052087, it is entitled " far infrared shuffling electric blanket heating core ".It is either electric in above-mentioned several types electric blanket Hot line heater or carbon fiber line the heater majority in electric blanket plane are the arragement constructions in the form of S type, generate heating surface Temperature does not adapt to that the needs of human body, in addition the out-of-flatness on surface can seriously affect comfort.
Summary of the invention
The present invention provides a kind of electric blanket heating core of suitable human body for the above-mentioned purpose, it is therefore an objective to be suitable for human body difference portion Position temperature requirements, and low cost, the thermal efficiency are high, comfortable, safe, energy-efficient significant.
The electric blanket heating core of a kind of suitable human body of the invention for the above-mentioned purpose reticulates hair by warp and weft braiding Hot body, warp are cotton yarn warp and wire, and weft is cotton yarn weft and carbon fiber weft, and wire is located at the both ends of weft, Between the wire of both ends be arranged cotton yarn warp, several groups of metal filaments at electrode band, be followed successively by netted heater length direction The radical ratio of high-temperature region, middle warm area and low-temperature space, cotton yarn weft and carbon fiber the weft setting of high-temperature region is 2:3, middle warm area Cotton yarn weft and carbon fiber weft setting radical ratio be 1:1, low-temperature space cotton yarn weft and carbon fiber weft setting Radical ratio is 3:2.
The carbon fiber weft and cotton yarn weft of the high-temperature region press three carbon fiber wefts, two cotton yarn wefts, three Carbon fiber weft, two cotton yarn wefts are set gradually.
The cotton yarn weft and carbon fiber weft of the middle warm area press two carbon fiber wefts, two cotton yarn wefts, two Carbon fiber weft, two cotton yarn wefts are set gradually.
The cotton yarn weft and carbon fiber weft of the middle warm area press a carbon fiber weft, a cotton yarn weft, one Carbon fiber weft, a cotton yarn weft are set gradually.
The cotton yarn weft and carbon fiber weft of the low-temperature space press two carbon fiber wefts, three cotton yarn wefts, two Carbon fiber weft, three cotton yarn wefts are set gradually.
The high temperature section length accounts for the 1/3 or 2/5 of netted fever body length.
The medium temperature section length accounts for the 1/3 or 1.5/5 of netted fever body length.
The low temperature section length accounts for the 1/3 or 1.5/5 of netted fever body length.
The netted heater is successively disposably to be molded the anti-of pressing mold from the inside to the outside in appearance in netted net with heating function Protect inclusive layer and TPU insulating layer.
The wire is the conductor of copper wire appearance tining.
Advantages of the present invention effect: according to the temperature requirements of human body different parts, hair is changed by different shuffling modes The calorific value of hot body corresponding site.Feature is that the warp of netted heater is cotton, and weft is cotton and carbon fiber line Shuffling forms.The ratio that the foot and shank position carbon fiber line of human body account for is great, the position cotton and carbon fiber line of thigh and waist Half is respectively accounted for, and ratio shared by chest and the above cotton is great.If the both ends of the carbon fiber weft of far infrared heating and xeromenia The electrode band connection of line metal wire knitted realizes conductive loops.
Using carbon fiber far infrared fever beta radiation far ir ray, there is the effect of health care to human body.Not according to human body With the heating power of the demand braiding net with heating function corresponding site of spot temperature, relax to what user brought that similar product do not have Adaptive physical examination.The count for changing carbon fiber line adjusts heating power, does not need cumbersome wiring and local temperature control Configuration can be achieved with local temperature adjustment.Cotton and carbon fiber line shuffling simple process, at low cost, wire side flatness height, flexibility It is good, improve the comfort of user.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the A-A of Fig. 1 to partial enlargement cut-away view.
In figure: 1, carbon fiber weft;2, cotton yarn weft;3, cotton yarn warp;4, wire;5, electrode band;6, TPU insulate Layer;7, high-temperature region;8, middle warm area;9, low-temperature space.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1
As shown in Figs. 1-2, a kind of electric blanket heating core of suitable human body of the present invention, is woven into 150cm* by warp and weft The netted heater of 120cm, warp are cotton yarn warp 3 and wire 4, and wire 4 is the conductor of copper wire appearance tining.Weft is cotton Yarn weft 2 and carbon fiber weft 1, wire 4 are located at the both ends of weft, and cotton yarn warp 3 is arranged between both ends wire 4, several The electrode band 5 that wire 4 forms, is followed successively by high-temperature region 7, middle warm area 8 and low-temperature space 9, high temperature in netted heater length direction The radical ratio of cotton yarn weft 2 and carbon fiber weft 1 setting in area 7 is 2:3, with the cotton yarn weft 2 and carbon fiber latitude of middle warm area 8 The radical ratio of 1 line setting is 1:1, and the radical ratio of cotton yarn weft 2 and carbon fiber weft 1 setting of low-temperature space 9 is 3:2.
The carbon fiber weft 1 and cotton yarn weft 2 of high-temperature region 7 press three carbon fiber wefts, two cotton yarn wefts, three carbon fibers Dimension weft, two cotton yarn wefts are set gradually.As shown in Fig. 1-2 schematic diagram, 12, the carbon fiber weft of high-temperature region, cotton yarn latitude 8, line.High temperature section length accounts for the 1/3 of netted fever body length.
The cotton yarn weft 2 and carbon fiber weft 1 of middle warm area 8 press a carbon fiber weft, a cotton yarn weft, a carbon fiber Dimension weft, a cotton yarn weft are set gradually.As shown in Fig. 1-2 schematic diagram, 11, the carbon fiber weft of middle warm area, cotton yarn weft 11.Medium temperature section length accounts for the 1/3 of netted fever body length.
The cotton yarn weft 2 and carbon fiber weft 1 of low-temperature space 9 press two carbon fiber wefts, three cotton yarn wefts, two carbon fibers Dimension weft, three cotton yarn wefts are set gradually.As shown in Fig. 1-2 schematic diagram, 8, the carbon fiber weft of low-temperature space, cotton yarn latitude 12, line.Low temperature section length accounts for the 1/3 of netted fever body length.
Netted heater is the successively disposably protection containing of injection molding pressing mold from the inside to the outside in appearance in netted net with heating function Layer and TPU insulating layer 6.
Embodiment 2
High temperature section length in embodiment 1 accounts for the 2/5 of netted fever body length.Medium temperature section length accounts for netted fever body length 1.5/5.Low temperature section length accounts for the 1.5/5 of netted fever body length.The cotton yarn weft 2 and carbon fiber weft 1 of middle warm area 8 press two Carbon fiber weft, two cotton yarn wefts, two carbon fiber wefts, two cotton yarn wefts are set gradually.Such as Fig. 1-2 schematic diagram institute Show, 10, the carbon fiber weft of middle warm area, 10, cotton yarn weft.The other the same as in Example 1.
Wire is the conductor of copper wire appearance tining, is conducive to connect with carbon fiber weft 1, makes 5 contact resistance of electrode band It is small, local pyrexia phenomenon should not occur.
Working principle of the present invention is as follows: the electric blanket heating core net when the present invention is connect with power-supply controller of electric to be turned on the switch Three temperature regions are generated on face, both high, medium and low three regions.It is well known that in human body the acupuncture point of foot be it is most intensive, And many organs of these acupuncture points and human body have close relationship, as long as foot heat human body just has a comfort sense, and chest and back hair Heat makes one irritated.Therefore, high-temperature region is suitable for foot and the shank position of human body, and middle warm area is suitable for the thigh of human body and the portion of waist Position, and low-temperature space is suitable for the chest of human body.
Electric blanket heating core of the invention is that cotton yarn and carbon fiber and Metal wire material composition, carbon fibre material are mainly used Thermal energy, the transferring heat energy in a manner of far-infrared thermal radiation are converted in electric energy.
Carbon fiber far infrared heat generating core has following superiority:
1. the cotton and carbon fiber line shuffling network structure created, improve the defect of traditional electric heating products cascaded structure, i.e., Make to fold, be bent or break individually not influencing whole fever.
2. the heating principle of far infrared is different from common conductance silk, using carbon fibre material instead of traditional metal electric heating Silk has anti-oxidant by high temperature carbonization and surface treatment, and light, temperature-coefficient of electrical resistance is small, the performances such as electric performance stablity.
3. electric blanket is warmed oneself, class product mid and far infrared discharges radiance highest.The heating conductor of common electric blanket was all in the past With heat exchange pattern transferring heat energy, heating rate is slow, and far infrared is the transferring heat energy in a manner of heat radiation, and heating rate is fast.
4. common wire electric blanket can take away internal body portion moisture, the symptoms such as mouth parched and tongue scorched are easily caused.And it is remote red Outer heat radiation, which acts on the body water period of the day from 11 p.m. to 1 a.m, to be allowed to cracking to macromolecular mass aged in human body generation resonance, reconfigure At lesser water clusters, in this process, the polluter for being adsorbed on the micel surface of aging is removed, the ratio of water Rise again, the hydrone for being attached to cell membrane surface increases, and enhances the activity and surface tension of cell.Therefore, far infrared Good promotion effect is played to human health.
The present invention is applied to direct current or alternating current equally obtains the efficient conversion of thermal energy.
The implementation of the present invention is not limited to this, and above-described embodiment content according to the invention utilizes the routine of this field Technological know-how and customary means, under the premise of not departing from above-mentioned basic fundamental thought of the invention, preferred embodiment above can be with The modification, replacement or combination of other diversified forms are made, other embodiments obtained all fall within rights protection scope of the present invention Within.

Claims (10)

1. a kind of electric blanket heating core of suitable human body, it is characterised in that reticulate heater, warp by warp and weft braiding For cotton yarn warp and wire, weft is cotton yarn weft and carbon fiber weft, and wire is located at the both ends of weft, both ends wire Between be arranged cotton yarn warp, several groups of metal filaments at electrode band, be followed successively by high-temperature region, medium temperature in netted heater length direction Area and low-temperature space, high-temperature region cotton yarn weft and carbon fiber weft setting radical ratio be 2:3, the cotton yarn weft of middle warm area and The radical ratio of carbon fiber weft setting is 1:1, and the radical ratio of cotton yarn weft and carbon fiber the weft setting of low-temperature space is 3: 2。
2. a kind of electric blanket heating core of suitable human body according to claim 1, it is characterised in that the high-temperature region Carbon fiber weft and cotton yarn weft press three carbon fiber wefts, two cotton yarn wefts, three carbon fiber wefts, two cotton yarn wefts It sets gradually.
3. a kind of electric blanket heating core of suitable human body according to claim 1, it is characterised in that the middle warm area Cotton yarn weft and carbon fiber weft press two carbon fiber wefts, two cotton yarn wefts, two carbon fiber wefts, two cotton yarn wefts It sets gradually.
4. a kind of electric blanket heating core of suitable human body according to claim 1, it is characterised in that the middle warm area Cotton yarn weft and carbon fiber weft press a carbon fiber weft, a cotton yarn weft, a carbon fiber weft, a cotton yarn weft It sets gradually.
5. a kind of electric blanket heating core of suitable human body according to claim 1, it is characterised in that the low-temperature space Cotton yarn weft and carbon fiber weft press two carbon fiber wefts, three cotton yarn wefts, two carbon fiber wefts, three cotton yarn wefts It sets gradually.
6. a kind of electric blanket heating core of suitable human body according to claim 1, it is characterised in that the high temperature head of district Degree accounts for the 1/3 or 2/5 of netted fever body length.
7. a kind of electric blanket heating core of suitable human body according to claim 1, it is characterised in that the medium temperature head of district Degree accounts for the 1/3 or 1.5/5 of netted fever body length.
8. a kind of electric blanket heating core of suitable human body according to claim 1, it is characterised in that the low temperature head of district Degree accounts for the 1/3 or 1.5/5 of netted fever body length.
9. a kind of electric blanket heating core of suitable human body according to claim 1, it is characterised in that the netted fever Body is the protection inclusive layer and TPU insulating layer for being successively disposably molded pressing mold from the inside to the outside in appearance in netted net with heating function.
10. a kind of electric blanket heating core of suitable human body according to claim 1, it is characterised in that the wire is The conductor of copper wire appearance tining.
CN201811514966.1A 2018-12-12 2018-12-12 A kind of electric blanket heating core of suitable human body Pending CN109327926A (en)

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Application Number Priority Date Filing Date Title
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