CN2281779Y - Electric heating waist protective pad - Google Patents
Electric heating waist protective pad Download PDFInfo
- Publication number
- CN2281779Y CN2281779Y CN 96220199 CN96220199U CN2281779Y CN 2281779 Y CN2281779 Y CN 2281779Y CN 96220199 CN96220199 CN 96220199 CN 96220199 U CN96220199 U CN 96220199U CN 2281779 Y CN2281779 Y CN 2281779Y
- Authority
- CN
- China
- Prior art keywords
- electric heating
- protection pad
- waist protection
- heating waist
- electrothermal
- 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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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model relates to an electrothermal waist protective pad, comprising a composite layer which is composed of an outer sheath layer, a middle layer, an insulating layer, an electrothermal wire, a transformer, a switch, a power plug and a circuit, wherein, an inner and an outer structures are quadrangular shapes. Moreover, both ends of the electrothermal waist protective pad are stitched with adhesive pull bands. The utility model can use two kinds of power supply voltage of alternating current and direct current and can quickly achieve the effect of a definite temperature with a short time. The utility model has the advantages that the electrothermal waist protective pad can protect heat and has electrothermal health-care actions on the positions of shoulders, waists, abdomens and buttocks of human bodies.
Description
This utility model relates to a kind of Waist protection pad, particularly a kind of electric heating Waist protection pad.
In the prior art, the kind of Waist protection pad is more, cotton, wool fabric are made preferably to adopt heat insulating ability mostly, because its insulation, anti-stockaded village, and the soft welcome that has been subjected to consumer, but because the heat insulation that this Waist protection pad mainly sends human body self, itself does not produce heat, when in arctic weather, using, be difficult to reach ideal temperature effect.
The purpose of this utility model is to provide a kind of processing and fabricating simple in structure, easy to use, easy, adopts two kinds of power supplys of AC and DC, can reach a kind of electric heating Waist protection pad of uniform temperature effect at short notice rapidly.
The technical solution of the utility model is: a kind of electric heating Waist protection pad, the composite bed electric heating Waist protection pad that it is made up of jacket layer, intermediate layer, insulating barrier, heating wire, transformator, switch, attaching plug and circuit, wherein, external and internal compositions is the tetragon shape, and the two ends of electric heating Waist protection pad are sewed with gluing drawstring.
Advantage of the present utility model
1, can use two kinds of power supplys of AC and DC, have that voltage is low, electric current is little, temperature is moderate, and is safe and reliable, can reach the uniform temperature effect at short notice rapidly, and there is the electric heating health effect at human body shoulder, waist, multiple, buttocks position.
2, the easy processing and fabricating of simple in structure, user.
Fig. 1 is a structure cutaway view of the present utility model;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is another structural representation of the present utility model;
Fig. 4 is this utility model electrical block diagram.
Below in conjunction with description of drawings embodiment of the present utility model
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4: a kind of electric heating Waist protection pad, the composite bed electric heating Waist protection pad that it is made up of jacket layer 1, intermediate layer 2, insulating barrier 3, heating wire 4, transformator 5, switch 6, attaching plug 7 and circuit 8, wherein, external and internal compositions is the tetragon shape, and the two ends of electric heating Waist protection pad are sewed with gluing drawstring 9.Heating wire 4 is arranged shape in the shape of a spiral, is sewn on the insulating barrier 3, and is seamed into one according to the arrangement trend of heating wire 4.The shape of the electric heating Waist protection pad shape that can be rectangle also can be made into as shown in Figure 3, be about to the upper end of Waist protection pad in the middle of the place scrape out curve-like, make the electric heating shoulder pad and use.
Wherein, circuit 8 can use two kinds of supply voltage 12V-48V of AC and DC, by the transformator transformation, be about to attaching plug 7 and insert power supply, open switch 6, circuit working, when electric heating Waist protection pad surface temperature reaches 60 ℃, can close switch 6, when electric heating Waist protection pad surface temperature drops to 45 ℃, can open switch 6 once more, electric heating Waist protection pad surface temperature is risen.Reach uniform temperature, this utility model is applicable to a kind of electric heating Waist protection pad that automobile storage battery electricity consumption, railroad car electricity consumption and family use.
Claims (4)
1, a kind of electric heating Waist protection pad, it is characterized in that: the composite bed electric heating Waist protection pad that it is made up of jacket layer (1), intermediate layer (2), insulating barrier (3), heating wire (4), transformator (5), switch (6), attaching plug (7) and circuit (8), wherein, external and internal compositions is the tetragon shape, and the two ends of electric heating Waist protection pad are sewed with gluing drawstring (9).
2, a kind of electric heating Waist protection pad according to claim 1, it is characterized in that: heating wire (4) is arranged shape in the shape of a spiral, is sewn on the insulating barrier (3), and is seamed into one according to the arrangement trend of heating wire (4).
3, a kind of electric heating Waist protection pad according to claim 2, it is characterized in that: the shape of electric heating Waist protection pad, shape is rectangle.
4, a kind of electric heating Waist protection pad according to claim 3, it is characterized in that: described circuit (8) can use two kinds of supply voltages of AC and DC, by transformator transformation 12V-48V, is about to attaching plug (7) and inserts power supply, open switch (6), circuit working when electric heating Waist protection pad surface temperature reaches 60 ℃, can be closed switch (6), when electric heating Waist protection pad surface temperature drops to 45 ℃, can open switch (6) once more, electric heating Waist protection pad surface temperature is risen, reach uniform temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96220199 CN2281779Y (en) | 1996-08-13 | 1996-08-13 | Electric heating waist protective pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96220199 CN2281779Y (en) | 1996-08-13 | 1996-08-13 | Electric heating waist protective pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2281779Y true CN2281779Y (en) | 1998-05-20 |
Family
ID=33900579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96220199 Expired - Fee Related CN2281779Y (en) | 1996-08-13 | 1996-08-13 | Electric heating waist protective pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2281779Y (en) |
-
1996
- 1996-08-13 CN CN 96220199 patent/CN2281779Y/en not_active Expired - Fee Related
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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 |