CN2280019Y - Safety electrically heating cushion - Google Patents
Safety electrically heating cushion Download PDFInfo
- Publication number
- CN2280019Y CN2280019Y CN96238999U CN96238999U CN2280019Y CN 2280019 Y CN2280019 Y CN 2280019Y CN 96238999 U CN96238999 U CN 96238999U CN 96238999 U CN96238999 U CN 96238999U CN 2280019 Y CN2280019 Y CN 2280019Y
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- CN
- China
- Prior art keywords
- electrothermal
- liner
- utility
- model
- wires
- 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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Abstract
The utility model relates to a safe electrothermal pad, comprising face fabric, a liner, electrothermal wires and rolling wires used for fixedly installing the utility model on a liner pad, wherein, the electrothermal wires are two fold preventing safe electrothermal wires which are uniformly ranged on the liner pad, current input ends and current output ends of the electrothermal wires are joined in pairs and are connected with an input end and an output end of a power supply plug, and then the current input ends and the current output ends of the electrothermal wires are firmly fixed by a connecting wire pressing plate. The utility model has the advantages of compact structure, fast heat conduction, little possibility of breaking off and safe use, and the utility model can remarkably enhance the service performance and the service life of electrothermal pads.
Description
The utility model relates to the electric pad of the following safety voltage of a kind of 36V of being used for, the Safety electrically heating cushion that particularly a kind of suitable self-propelled vehicle driver and conductor uses.
Existing electric pad is generally used the 220V civil power, makes simply because of it, uses more general.But because of its used resistor wire is a linear type structure, line is easy to break firmly, so break easily, not only causes fire accident easily, and is difficult to repair, so this electric pad is low service life, dangerous.
The purpose of this utility model provides a kind of Safety electrically heating cushion, its compact conformation, and heat conduction is fast, and frangibility is not safe and reliable, can significantly improve the in-use performance and the service life of electric pad.
The purpose of this utility model is achieved in that this electric pad comprises lining, lining, heating wire and it is installed in rolling line on the liner, wherein used heating wire is two anti-folding safety electric lines, this heating wire is arranged on the liner equably, the input of its electric current, output end are in twos and connect, respectively with after input, the mouth of attaching plug are connected, reinforce again with the wiring pressing plate.
Because the utility model adopts two flexibility anti-folding safety electric lines good, not frangibility, back in parallel is arranged on the liner with rolling line equably, so this electric pad performance that adopts the straight line resistor wire of 220V civil power to make is good, long service life, this heating wire is frangibility not, no disaster hidden-trouble, its heat conduction is fast, can reach about 45 ℃ in 5-10 minute, and consumption of current is little, energy-conservation.This electric pad is not afraid of folding, can significantly improve in-use performance and service life.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a kind of concrete structure scheme drawing that the utility model is removed lining.
Fig. 2 is the cutaway view of Fig. 1 along the A-A line.
Fig. 3 is a kind of concrete structure scheme drawing of anti-folding safety electric line.
Describe concrete structure of the present utility model in detail according to Fig. 1-3.This electric pad comprises lining 8, anti-folding safety electric line 3,4, liner 6, lining 5, rolling line 7 etc.Wherein the material of lining 8, lining 5 can be chosen various clothes according to actual needs.Liner 6 can adopt flexible materials such as soft gum sprayed cotton that is incubated or space wadding.Two anti-folding safety electric lines 3,4 are arranged on the liner 6 side by side equably, and respectively with after input, the mouth of attaching plug 1 are connected, reinforce with wiring pressing plate 2 in twos and connect its end again, prevents that string from moving.The heating wire that is arranged on the liner 6 is packed on the relevant position of liner 6 with rolling line 7.For convenient for dismounting and washing, available lining 5, lining 8 movable sets are in liner 6 outsides.Used anti-folding safety electric line 3,4 is the special lead that uses the following safety voltage of 36V.It comprises alloy silk 10, glass fiber core 11, the insulation high-temperature resistance plastice layer 9 of the voltage safe in utilization that has the coat of paint that insulate.The specification size and the length of alloy silk 10 are decided according to the actual requirements.Glass fibers chooses for the thickness of silk core 11 bundles according to the specification of alloy silk 10.With alloy silk 10 in the shape of a spiral shape be wrapped in equably on the pre-processed glass fiber core 11, be coated on the outer circumference surface of alloy silk 10 with insulation high-temperature resistance plastice layer 9 again, be anti-folding safety electric line 3,4.
During use, the plug 1 of electric pad is plugged on the battery socket below the 36V or on the 12V rechargeable battery, but also direct connection when car travels, can be received the motor generator mouth on the storage battery below the self-propelled vehicle 12V.
Claims (2)
1, a kind of Safety electrically heating cushion, comprise lining, lining, heating wire and it is installed in rolling line on the liner, it is characterized in that used heating wire is two anti-folding safety electric lines, this heating wire is arranged on the liner equably, the input of its electric current, output end are in twos and connect, respectively with after input, the mouth of attaching plug are connected, reinforce again with the wiring pressing plate.
2, electric pad according to claim 1 is characterized in that having the alloy silk of voltage safe in utilization of coat of paint of insulating, and is wrapped in equably on the glass fiber core, and coats with insulation high-temperature resistance plastice layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96238999U CN2280019Y (en) | 1996-11-05 | 1996-11-05 | Safety electrically heating cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96238999U CN2280019Y (en) | 1996-11-05 | 1996-11-05 | Safety electrically heating cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2280019Y true CN2280019Y (en) | 1998-04-29 |
Family
ID=33914152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96238999U Expired - Fee Related CN2280019Y (en) | 1996-11-05 | 1996-11-05 | Safety electrically heating cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2280019Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108337754A (en) * | 2018-02-08 | 2018-07-27 | 张亚玲 | The double energy saving electric blanket used in family |
-
1996
- 1996-11-05 CN CN96238999U patent/CN2280019Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108337754A (en) * | 2018-02-08 | 2018-07-27 | 张亚玲 | The double energy saving electric blanket used in family |
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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 |