CN2513456Y - Heating sofa or cushion - Google Patents
Heating sofa or cushion Download PDFInfo
- Publication number
- CN2513456Y CN2513456Y CN 01265707 CN01265707U CN2513456Y CN 2513456 Y CN2513456 Y CN 2513456Y CN 01265707 CN01265707 CN 01265707 CN 01265707 U CN01265707 U CN 01265707U CN 2513456 Y CN2513456 Y CN 2513456Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- resistance
- cushion
- resistance wire
- 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 heating sofa seat or cushion. A heating resistance wire is arranged in an interlayer of the sofa seat or cushion. The end part of the resistance wire is connected with a power plug. The resistance wire is M-shaped continuously arranged. The power adopts a D/C power supply or a group of four batteries in series. The utility model is characterized in that the working voltage is 6V or 12V. No human body injuries can be made. The heat can be supplied at any time. And the utility model can be safely used without worries. The resistance keeps well when being electrically heated continuously for thousands of hours. And the resistance has the advantages of bending resistance and kneading resistance. The use of the resistance wire can not be affected when the utility model is washed. The utility model is soft and warm. The most electricity consumption is 24W. Every kilowatt can be used for about forty two hours. The power can be cut off when no heats are needed. No hard lines and foreign bodies can be felt when in use. The utility model is provided with the extended effect of the thermal therapy and can activate blood, remove stasis and eliminate body fatigues and pains. The utility model can operate normally in cold winter and is widely applied to families, automobiles, rooms of door guards in enterprises and institutions, etc.
Description
Technical field
The utility model relates to a kind of sofa seat or cushion.
Background technology
With the north, the warming in winter all is very important to everybody, especially in the relatively poor place of heating condition such as on night duty personnel, the elderly in the family, waiting room etc. more important.People by wear thick and heavy cotton dress, down jackets and various cold-proof underwears etc. stop distributing of human body body heat come warming or ceaselessly rub hands, stamping one's foot increases heat, it is uncomfortable, movable inconvenient to wear corpulent heaviness, influences work.
Summary of the invention
The utility model provides a kind of heating sofa seat or cushion, adopts Electric heating, can carry out heat supply heating at any time.
Technical solution of the present utility model is: a kind of heating sofa seat or cushion, be provided with heating resistance wire in the cushion of sofa seat and backrest or the Sofa cushion interlayer, the resistance wire end connects attaching plug, and power supply adopts dc source or one group of four joint series-connected cell.
Described resistance wire is that the M type is arranged continuously.
The utlity model has following characteristics: operating voltage 6V or 12V, can not cause personal injury, heat supply at any time, safe in utilization relieved.Resistance wire continuously thousands of hours heating powers is as excellent as before, and anti-bending, anti-rubbing, and does not influence the use of resistance wire after the washing.The utility model softly relaxes warm.Maximum power consumption 24W, every degree TV university can be used 42 hours approximately, turned off power supply without adstante febre and got final product, and did not have rigid line, foreign body sensation during use.Extension effect with thermotherapy can be promoting blood circulation and removing blood stasis, eliminates human body fatigue, pain etc.In the winter of cold, normal operation.Be widely used in entrance guard, night shift room of family, automobile, enterprises and institutions etc.
Description of drawings
Fig. 1 is the utility model sofa seat structure of chair schematic diagram.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the utility model Sofa cushion structural representation.
Fig. 4 is the vertical view of Fig. 3.
The specific embodiment
Basic principle of the present utility model is a principle of electric-heating, and promptly electric current can consumed energy when the resistance, makes resistance produce fuel factor and generates heat.The utility model is made up of power supply, heating resistance wire 3 and sofa seat 1,2 or the cushion 4 of having made heating resistance wire 3, in the cushion 2 and backrest 1 or Sofa cushion 4 interlayers of sofa seat, a connection plug 5 is drawn in resistance wire 3 ends to heating resistance wire 3 by the continuous arranged distribution of multiple M type.Power supply adopts low pressure (6V or the 12V) DC power supply to human body safety, at home or in automobile, can adopt external direct current power supply power supply, at outdoor one group of rechargeable battery that constitutes 6V, 4 ampere-hours of four series connection of battery that can adopt each 1.5V, 1 ampere-hour, can use continuously 4 hours, and can satisfy workaday needs half.Heating resistance wire 3 is to knit the filament that forms with 0.05 millimeter copper wire of 24 diameters and high strength heat resistant nylon skein silk, and every meter resistance is 3 ohm.This heating resistance wire strength and toughness is all fine, and the bending of 180 degree is also at all harmless, and thousands of hours heating powers are as excellent as before continuously.Because silk footpath is thinner and soft, thus with its making heating sofa seat or cushion frivolous, soft, feel no rigid line, foreign body sensation with hand.
Claims (2)
1, a kind of heating sofa seat or cushion, it is characterized in that: be provided with heating resistance wire (3) in cushion of sofa seat (2) and backrest (1) or Sofa cushion (4) interlayer, resistance wire (3) end connects attaching plug (5), and power supply adopts dc source or one group of four joint series-connected cell.
2, heating sofa seat as claimed in claim 1 or cushion is characterized in that: described resistance wire (3) is arranged continuously for the M type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01265707 CN2513456Y (en) | 2001-09-30 | 2001-09-30 | Heating sofa or cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01265707 CN2513456Y (en) | 2001-09-30 | 2001-09-30 | Heating sofa or cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2513456Y true CN2513456Y (en) | 2002-10-02 |
Family
ID=33672511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01265707 Expired - Fee Related CN2513456Y (en) | 2001-09-30 | 2001-09-30 | Heating sofa or cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2513456Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534122A (en) * | 2015-12-25 | 2016-05-04 | 惠州市新耀胶粘材料有限公司 | Entertainment chair |
-
2001
- 2001-09-30 CN CN 01265707 patent/CN2513456Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534122A (en) * | 2015-12-25 | 2016-05-04 | 惠州市新耀胶粘材料有限公司 | Entertainment chair |
| CN105534122B (en) * | 2015-12-25 | 2018-11-23 | 淮北市腾威机械设备有限公司 | Recreation chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Haiyang Document name: Notice of registration |
|
| 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 |