CN2131737Y - Electrothermal cushion for driver - Google Patents
Electrothermal cushion for driver Download PDFInfo
- Publication number
- CN2131737Y CN2131737Y CN92216906U CN92216906U CN2131737Y CN 2131737 Y CN2131737 Y CN 2131737Y CN 92216906 U CN92216906 U CN 92216906U CN 92216906 U CN92216906 U CN 92216906U CN 2131737 Y CN2131737 Y CN 2131737Y
- Authority
- CN
- China
- Prior art keywords
- cushion
- driver
- heating wire
- model
- utility
- 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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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to a seat for the automobile driver. Between the top and the outer sleeve of the foam, a canvas layer and multiple groups of electric heating wires whose middle path is provided with a temperature switch connected with the inside power supply of vehicle with the lead wire are installed. The utility model has the advantages of convenient fabrication, easy installation, low cost, high safety, comfort, warm, etc.
Description
The utility model relates to the motor vehicle driver thing to sit on.
Present automobile driving cabin does not have conditioning unit mostly, and especially northern in the winter time, the surplus thermal radiation that chaufeur produces in the time of can only leaning on engine operation in the vehicle ' process is warmed oneself.Even the vehicle of air-conditioning or heater unit has been installed, also usually can be because of night running, operator's compartment is poorly sealed, and the speed of a motor vehicle is travelled fast etc. former thereby cause that to drive indoor temperature low excessively, thus driving has brought the difficulty that is difficult to overcome to driver safety.
The purpose of this utility model is: provides a kind of and can directly thermal source be acted on the chaufeur human body and reach the heating purpose, and driver's electric heating cushion of energy savings.
The utility model squarely has a certain thickness foamed plastic by one, skin is covered with overcoat and forms, between the top, plane of foamed plastic and overcoat, be provided with a canvas layer, be provided with the heating wire of odd number group parallel connection on canvas layer, the two ends of heating wire connect the external attaching plug of cushion by lead; Also be provided with one and can control one tunnel temperature regulating switch that opens and closes in the middle of the odd number group parallel connection heating wire in that cushion is external.
The utlity model has simple in structure, cost is low, be convenient to installation, energy savings, advantage such as comfortable, warming, safe.
Accompanying drawing 1 is an electrical schematic diagram of the present utility model;
Accompanying drawing 2 is profile scheme drawings of the present utility model;
Accompanying drawing 3 is transverse cross-sectional view of the present utility model.
Embodiment:
With osed top overcoat (1) on the square outer mask that certain thickness foamed plastic (5) are arranged, between the top of the top, plane of foamed plastic (5) and overcoat (1), canvas layer (6) is set, the heating wire (4) of odd number group parallel connection is set on canvas layer (6), and the two ends of heating wire (4) connect the external attaching plug (3) of cushion by lead (7); External at cushion, also be provided with one and can control the temperature regulating switch (2) that odd number group parallel connection heating wire (4) middle a tunnel opens and closes.
Claims (2)
1, a kind of driver's electric heating cushion, squarely be covered with overcoat by certain thickness foamed plastic skin and formed by one, it is characterized in that: between the top, plane of foamed plastic and overcoat, be provided with a canvas layer, canvas layer is provided with the heating wire of odd number group parallel connection, and the two ends of heating wire connect the external attaching plug of cushion by lead.
2, driver's electric heating cushion as claimed in claim 1 is characterized in that: cushion is external also to be provided with one and can to control one tunnel temperature regulating switch that opens and closes in the middle of the odd number group parallel connection heating wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92216906U CN2131737Y (en) | 1992-09-01 | 1992-09-01 | Electrothermal cushion for driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92216906U CN2131737Y (en) | 1992-09-01 | 1992-09-01 | Electrothermal cushion for driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2131737Y true CN2131737Y (en) | 1993-05-05 |
Family
ID=33764942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92216906U Expired - Fee Related CN2131737Y (en) | 1992-09-01 | 1992-09-01 | Electrothermal cushion for driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2131737Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105847492A (en) * | 2016-03-14 | 2016-08-10 | 捷开通讯(深圳)有限公司 | Mobile phone and shell thereof |
-
1992
- 1992-09-01 CN CN92216906U patent/CN2131737Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105847492A (en) * | 2016-03-14 | 2016-08-10 | 捷开通讯(深圳)有限公司 | Mobile phone and shell thereof |
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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 |