CN2670165Y - Seat electrothermal device of intelligent vehicle - Google Patents
Seat electrothermal device of intelligent vehicle Download PDFInfo
- Publication number
- CN2670165Y CN2670165Y CNU2003201048912U CN200320104891U CN2670165Y CN 2670165 Y CN2670165 Y CN 2670165Y CN U2003201048912 U CNU2003201048912 U CN U2003201048912U CN 200320104891 U CN200320104891 U CN 200320104891U CN 2670165 Y CN2670165 Y CN 2670165Y
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- China
- Prior art keywords
- controller
- intelligent vehicle
- heating
- seat
- back cushion
- 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.)
- Expired - Fee Related
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- Chair Legs, Seat Parts, And Backrests (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Control Of Resistance Heating (AREA)
Abstract
The utility model in particular relates to a seat electrothermal device of an intelligent vehicle. The utility model is characterized in that the seat electrothermal device of an intelligent vehicle is mainly composed of a back cushion and a controller which are connected with each other via a wire. The heating wire made by the compound metal fibre is sewn to the base cloth, and the base cloth with the heating wire is arranged between the two layers of the highly effective fire-retardant cloth, and a back cushion is formed by combining the base cloth and the fire-retardant cloth. The controller is formed by that the wireless receiving and a drive circuit are connected with an electric relay with a remote control outside. The purpose of the utility model is to solve the problems that the existing seat heating device of a vehicle is easy to break down, and the resistive wire is easy to wreck, with complicated process and manufacture, high energy consumption and slow temperature rise rate, etc.
Description
One, technical field: the utility model is directed to automotive seat especially and carries out electrically heated device.
Two, background technology: at present, the seat in the automobile does not mostly have heating arrangement, and this is very inconvenient for the driver of cold district, particularly drives coach and suffers untold misery especially.Some automotive seat has heating arrangement, they mostly adopt harder heating wire to make, as copper wire, because automotive seat are more warm and sunny soft, driver and passenger often sit down again and leave the seat simultaneously, harder heating wire is easy to fracture or be shifted, and causes the heating arrangement of automotive seat normally not use, sometimes even the danger of presence of fire arranged.In addition, thick and stiff heating wire needs the people to carry out the cycloid layout by hand, and the efficient that wastes time and energy is low.On the other hand, automotive seat heating arrangement dissipated power in the past is higher, and generally more than 190w, the waste much electricity also exists the temperature rise time longer simultaneously, and programming rate is the problem of aspect such as slowly
Three, summary of the invention:
1, goal of the invention: the utility model provides a kind of intelligent vehicle seat electric heating apparatus, and its purpose is to solve existing automotive seat heating arrangement and breaks down easily, resistor wire frangibility, processing and fabricating complexity, the problem that the aspect exists such as heat up slowly that power consumption is high.
2, technical scheme: the utility model is achieved through the following technical solutions:
A kind of intelligent vehicle seat electric heating apparatus, it is characterized in that: it mainly is made of back cushion and controller, and back cushion is connected by lead with controller; Made on base cloth by the heating wire that composite metal fiber is made, the base cloth that will have heating wire is arranged between the two-layer highly effective flame-retardant cloth and lumps together the formation back cushion; Wireless receiving and driving circuit are connected with relay, and the outside has remote controller and constitutes controller together.
Article 3, heating wire is made on base cloth, and 3 heating wires adopt mode in parallel to connect; One end is that 3 heating wires lump together node of formation, and the other end is two and lumps together node of formation that another heating wire forms a node, is altogether that 3 leads are drawn outside the back cushion, is connected with controller.
A controller is connected with 8 back cushions.
Two-layer highly effective flame-retardant cloth by glue bond together.
3, advantage and effect: the utility model and like product relatively mainly contain:
● 550 bursts of heating line softnesses, solid, durable, immersion heater, good constant-temperature effect.
● the conversion efficiency height, 8 heating cushion working currents of 4 seats of car load are no more than 10A, and power is no more than 120W, and single seat chair working current is no more than 2.5A, and power is no more than 30W.
● arrange exothermic body according to traditional Chinese medical science acupuncture point, can effectively prevent by the radiation of 1-15um far infrared wave have a pain in the back, disease such as prostatitis, play the good health-care effect of warming kidney to invigorate yang, allaying tiredness.
● integral structure is simple, installation, easy to use, and multiple protective, safe and reliable.
● stable wireless long-distance remote control preheating, it is just warm to get on the bus.
● exothermic body reaches (more than 20 years) service life.
Has the utility model synopsis compared with prior art at last at specification sheets.
Four, description of drawings: accompanying drawing 1 is the utility model keystone configuration scheme drawing;
Accompanying drawing 2 is the inner structure scheme drawing of the utility model back cushion;
Accompanying drawing 3 is the circuit diagram of the utility model electro heat control part;
Accompanying drawing 4 is the circuit connecting relation scheme drawing of the utility model controller and remote controller part.
Five, the specific embodiment:
In accompanying drawing 1, there are 8 back cushions 1 to be connected with controller 2 by lead, the other end of controller 2 is an attaching plug 4, it can be connected on the storage battery or the power lead in the car of automobile.Controller 2 uses jointly with remote controller 3, realizes back cushion 1 heating and temperature controlling.
In accompanying drawing 2, the heating wire L that is made by 3 composite metal fibers makes on base cloth 6, and 3 heating wire L adopt mode in parallel to connect.Article 3, the end of heating wire L lumps together and forms a node; draw a lead by a thermal protector 10, the other end is two and lumps together node of formation, node of the L shaped one-tenth of another heating wire; be altogether that 3 leads are drawn outside the back cushion 1, be connected with controller 2.The base cloth 6 that will have heating wire L is arranged between the two-layer highly effective flame-retardant cloth 7 and constitutes back cushion 1 by glue bond together.
In accompanying drawing 3, middle resistor wire L promptly is the heating wire L in the accompanying drawing 2.It divides 8 groups, is respectively the seat cushion and the back cushion at 4 seats of each car, by control relay J
1, J
2, J
3, J
4Realize work and the shutoff of heating wire L.
In accompanying drawing 4, the right half part of figure is the inner structure scheme drawing of controller 2, and it is by wireless receiving and driving circuit 9 and relay J
1, J
2, J
3, J
4Connect switch and the temperature adjustment of controlling heating wire L; The left side of figure is the inner structure scheme drawing of remote controller 3, be to connect and compose by wireless transmission and clear circuit and button A, B, C, D, E, carry out the transmission of on-off signal by button A, B, C, D, E, thereby control which back cushion 1 heating and close.
Intelligent vehicle seat electric heating apparatus has heating, temperature adjustment, fire-retardant, protection and five functions of remote control, heating part adopts Composite Double money paid for shares to belong to single and makes as the bottom line of sewing machine is well-regulated, connects the radiation infrared ripple heat production of automobile 12V (24V) Battery voltage power supply constant temperature on request after the wiring; Temperature adjustment adopt to change composition fiber line density and realizes, divide strong, in, weak third gear; All adopt five key wireless remote controls, its control handle is the noctilucence expensive goods.Direct intelligent temperature control is adopted in protection, and the control warm spot is 65 ℃; Be cut into lace after cementing with highly effective flame-retardant cloth with electric pad is upper and lower, elegant in appearance.After electric pad is made it is wrapped in the automotive seat, utilize the radiation infrared ripple of automobile 12V (24V) Battery voltage power supply constant temperature, 20-32 ℃ of back cushion surface temperature, 8 heating cushion working currents of 4 seats of car load are no more than 10A, power is no more than 120W, single seat chair working current is no more than 2.5A, and power is no more than 30W.Prime time work played heat in 1 minute.Intelligent vehicle seat electric heating apparatus heating line is arranged according to traditional Chinese medical science acupuncture point science, can effectively prevent prostatitis, hemorrhoid, lumbar muscle strain, waist chronic disease such as ache by the radiation of 1-15um far infrared wave, play that intelligence development is refreshed oneself, warming kidney to invigorate yang, fast the allaying tiredness good result.This product structure is simple, and installation and maintenance is convenient, and duplicate protection is safe and reliable.
The composite metal fiber line is made the same thickness with common cotton thread, softness after adopting multiple fiber composite spinning.Available 36 volts of following power of alterating and direct current power supply heat production, maximum operating temperature can reach 250 ℃.Its distinctive feature is to make of sewing device, and resistance value can arbitrarily design and produce, and is the rising star that has bent in the thermo electric material field, is the regeneration product of tradition and modern thermo electric material.This product conversion efficiency height, little power consumption, tension folding, ageing-resistant, service life reach 20 years.
Temperature adjustment adopt to change composite metal fiber line density and realizes, divide strong, in, weak third gear, scheme is evenly to make on common cotton with three composite metal fiber lines, is weak shelves with a heating, two heatings are middle-grade, three are generated heat simultaneously is the prime time.Realize gear shift with wireless remote control.
Fire-retardant scheme is widely to cement inflexibly with highly effective flame-retardant cloth is super the exothermic body of making is upper and lower, is cut into lace thereafter, and is elegant in appearance.Definitely reach the purpose of the flames of anger.
Intelligent temperature control is adopted in protection, adopts bimetal release to be serially connected in the heating line, and is placed on heating line direct temperature measurement, and directly controlling warm spot is 65 ℃, and outage when surpassing 65 ℃ falls about 6 ℃ energisings again after rise.Realize simple intelligence limit temperature, guarantee that product is perfectly safe.
Remote control is provided with four remote control circuits altogether, sends control by A, B, C, D quadruple linkage respectively, is provided with Close All key E, all stops heating by E key four tunnel.This device controlling schemes is that 4 forward and backward two-way of seat of car load are controlled separately, A, B key control front row, and row is two after C, the D key control.Concrete scheme is that A key transmission connection is that a heating line energising heat production is weak shelves, and two heatings of B key transmission connection lines energising heat production are middle-grade, and A, B key send simultaneously and be the prime time so.
Size: electric pad is of a size of:
Long: 200-600mm
Wide: 200-500mm
Power supply Battery voltage: 12V, 24V
Embodiment:
Present embodiment is the A6 of an Audi car, Battery voltage is 12V, 4 seats of car load all install intelligent vehicle seat electric heating apparatus additional, each seat support, backrest are all adorned, shared 8 electric pads are all in parallel to be used, each pad size is long 300mm, wide 300mm, temperature adjustment adopts change composite metal fiber line density to realize, divide strong, in, weak third gear, scheme is evenly to make on common cotton with three composite metal fiber lines, connect 11 heatings among Fig. 2 and be weak shelves, connect 12,13 heatings for middle-grade, 11,12,13 heatings simultaneously are the prime time.Realize gear shift with wireless remote control.Two electric pad parallel runnings of single seat electric current strong (2.7A), in (1.8A), weak (0.9A), the car load working current is no more than 10A, power consumption is no more than 120W, prime time work played heat in 1 minute.
Using method:
Intelligent vehicle seat electric heating system can be realized former and later two loops of car load, four seat control heating, also can use by single driver's chair; But this product wireless remote control, also available former factory switch temperature control.
The supporting car of former factory generally uses the switch temperature control, and the prime time is used in preheating, adjusts heating-up temperature after getting on the bus as required, and is suitable to be adapted to.As use wireless long-distance remote control in the remote control preheating in preceding 10 minutes of getting on the bus, adjust heating-up temperature after getting on the bus as required.
Notice:
After ▲ positive source should be connected on key, personnel must cut off heating power supply from car.
▲ remote control handle will guard against damp and waterproof.
▲ do not place too much article on the seat in advancing as far as possible.
▲ power connector is not intake when cleaning vehicle seat.
The used battery of ▲ remote control handle is a reserve battery, and required specific office is bought.
The control part power supply of should cutting off the electricity supply ▲ summer, remote control close should be brought back family and place the flat dry place that ventilates.
▲ remote control the part as the required specialized maintenance that breaks down
Technical parameter:
| Test event | Technical index |
| Rated voltage (V) | 12、24 |
| Rating horsepower (W) | 120 |
| Working current (A) | 10 |
| Temperature rise time (S) | 60 (prime times) |
| Temperature rise (K) | 20 (prime times) |
| Remote control distance (m) | 50-100 |
Intelligent vehicle seat electric heating apparatus and like product compare table
| Sequence number | Principal item | Other like products | The utility model | |
| 1 | Thermo electric material | The hardware heating wire | Software composite metal fiber line | |
| 2 | The thermo electric material method for arranging | The manual layout | Sewing machine easily connects up | |
| 3 | The thermo electric material number of share of stock | 1 strand | 550 strands | |
| 4 | Power supply plan | Seat, by connecting | Seat is by six roots of sensation line parallel | |
| 5 | Working | 16A | 10A | |
| 6 | The constant current time | Becoming always | Connection is with regard to | |
| 7 | Dissipated | 196W | 120W | |
| 8 | Temperature rise time | 90 seconds | 60 seconds | |
| 9 | Method for regulating temperature | The electronic circuit pressure regulation | Change heating linear density (strong, in, weak) | |
| 10 | Constant temperature time | Indefinite | 10 | |
| 11 | Flame retardance | Single face | Two-sided | |
| 12 | Fracture resistance | Difference | Good | |
| 13 | Water consumption | Generally | 24 hours long-term uses are mouth parched and tongue scorched not | |
| 14 | Outward appearance | Generally | Good (design patent) | |
| 15 | | 10 | More than 20 years | |
| 16 | The remote control preheating | Do not have | Have | |
| 17 | The far infrared wavelength | 3-25um | 1-15um | |
| 18 | Install | Complicated | At a glance can be simple |
Claims (4)
1, a kind of intelligent vehicle seat electric heating apparatus is characterized in that: it mainly is made of back cushion (1) and controller (2), and back cushion (1) is connected by lead with controller (2); Made on base cloth (6) by the heating wire (L) that composite metal fiber is made, the base cloth (6) that will have heating wire (L) is arranged on to lump together between the two-layer highly effective flame-retardant cloth (7) and constitutes back cushion (1); Wireless receiving and driving circuit are connected with relay, and the outside has remote controller (3) and constitutes controller (2) together.
2, intelligent vehicle seat electric heating apparatus according to claim 1 is characterized in that: 3 heating wires (L) are made on base cloth (6), and 3 heating wires (L) adopt mode in parallel to connect; One end is that 3 heating wires (L) lump together node of formation, draws a lead by a thermal protector (10); The other end is two and lumps together node of formation that another heating wire (L) forms a node, is altogether that 3 leads are drawn outside the back cushion (1), is connected with controller (2).
3, intelligent vehicle seat electric heating apparatus according to claim 1 is characterized in that: a controller (2) is connected with 8 back cushions (1).
4, intelligent vehicle seat electric heating apparatus according to claim 1 is characterized in that: two-layer highly effective flame-retardant cloth (7) by glue bond together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201048912U CN2670165Y (en) | 2003-10-16 | 2003-10-16 | Seat electrothermal device of intelligent vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201048912U CN2670165Y (en) | 2003-10-16 | 2003-10-16 | Seat electrothermal device of intelligent vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2670165Y true CN2670165Y (en) | 2005-01-12 |
Family
ID=34474320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201048912U Expired - Fee Related CN2670165Y (en) | 2003-10-16 | 2003-10-16 | Seat electrothermal device of intelligent vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2670165Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101888719A (en) * | 2010-06-30 | 2010-11-17 | 龚文资 | Adjustable automobile seat heating automatic power-off device |
| CN102358214A (en) * | 2011-09-15 | 2012-02-22 | 张海涛 | Flexible seat heating device with temperature being self controlled |
| CN101331794B (en) * | 2005-12-11 | 2013-03-27 | W.E.T.汽车系统股份公司 | Flat heating element |
| CN105539231A (en) * | 2015-12-22 | 2016-05-04 | 深圳爱易瑞科技有限公司 | Intelligent vehicle |
-
2003
- 2003-10-16 CN CNU2003201048912U patent/CN2670165Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101331794B (en) * | 2005-12-11 | 2013-03-27 | W.E.T.汽车系统股份公司 | Flat heating element |
| CN101888719A (en) * | 2010-06-30 | 2010-11-17 | 龚文资 | Adjustable automobile seat heating automatic power-off device |
| CN102358214A (en) * | 2011-09-15 | 2012-02-22 | 张海涛 | Flexible seat heating device with temperature being self controlled |
| CN105539231A (en) * | 2015-12-22 | 2016-05-04 | 深圳爱易瑞科技有限公司 | Intelligent vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |