CN2673217Y - Health care constant temperature bag and its health care constant temperature pad - Google Patents
Health care constant temperature bag and its health care constant temperature pad Download PDFInfo
- Publication number
- CN2673217Y CN2673217Y CN 03212542 CN03212542U CN2673217Y CN 2673217 Y CN2673217 Y CN 2673217Y CN 03212542 CN03212542 CN 03212542 CN 03212542 U CN03212542 U CN 03212542U CN 2673217 Y CN2673217 Y CN 2673217Y
- Authority
- CN
- China
- Prior art keywords
- constant temperature
- bag
- health care
- temperature bag
- heating 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 provides a health care constant temperature bag and a constant temperature pad made of the constant temperature bag as the structure unit. The heating source of the utility model is a heating cord. The constant temperature bag is a sealed bag body for filling the heat medium material, and the heating cord enveloped in an insulating sleeve is fixed in the sealed bag in a wandering mode. The constant temperature pad is composed of a heat-insulating layer fixedly connected with a flat fabric; the heat-insulating layer is composed of a plurality of constant temperature bags fixedly connected and arranged. The utility model has the advantages of broad application, soft heat release effect, high safety, etc.
Description
Technical field
The utility model relates to based on its layer structure, with the heating wire is the human body heat insulating products of thermal source.
Background technology
In above-mentioned technical field, electric blanket is the most typical product, only heating wire is a heating source on fabric face to coil for it, be the fire incident that prevents that the excessive temperature rise of heating wire from causing, the product that has also is provided with attemperating unit, keeping its temperature constant substantially, but this attemperating unit was in case lost efficacy, and then fire incident is unavoidable.In addition, also having insulating product is to utilize the insulation of the thermal medium that is closed in the sealing bag on acquiring a certain degree, but its temperature retention time is short, and application is comparatively single.In this technical field, though its technical pattern type is comparatively various, its design feature difference, effect also is not quite similar.
Summary of the invention
The purpose of this utility model provides a kind ofly to be eliminated the electrothermal body-care constant temperature bag of disaster hidden-trouble and is the health care constant temperature pad that construction unit is made with this health care constant temperature bag.
Health care constant temperature bag of the present utility model is a sealing bag, fills the thermal medium material in the bag, is fixed with the heating wire of big envelope in insulation sleeve with the dish line mode in the closing bag, and heating wire realizes that the two ends that electrically connect pass closing bag.
The health care constant temperature pad that the utility model provides, be as constituting the surface formation that the unit is fixed on fabric with above-mentioned health care constant temperature bag, the constant temperature bag is a flat, connecting press strip fixedly is overlapped on the adjacent constant temperature bag lip limit on every side, arranging constitutes the heat-insulation layer that is formed by some constant temperature bags, and the heating wire of each constant temperature bag is interconnected to form two electric connection terminals that are connected with power supply.
Health care constant temperature bag of the present utility model and health care constant temperature pad thereof are by heating wire the thermal medium in the closing bag to be heated, and when reaching equivalent temperature, its thermal medium can remain in the required steady temperature scope and the slow heat energy that discharges with closing, and its heat insulation effect is soft; Be the medium of thermal energy conduction with the thermal medium in addition, the disaster hidden-trouble of having avoided the heating wire temperature rise excessively to bring is so the security of its use is higher.The range of application of this product is more extensive, can organically combine with flat fabric, makes as each based articles such as seat cushion, knee-pad, waist support, quilt, cotton-padded mattresses.
Description of drawings
Fig. 1 is the internal structure schematic diagram of the utility model health care constant temperature pad
Fig. 2 is embodiment master's TV structure schematic diagram of the utility model health care constant temperature bag
Fig. 3 is the A-A sectional structure chart of Fig. 2.
The specific embodiment
Health care constant temperature bag of the present utility model is a sealing bag 3, and inside is filled with the thermal medium material, and as shown in the figure, the health care constant temperature bag of this enforcement structure is a flat bag, and the bag of this shape can have maximum applying active area.Be provided with in the bag 3 with the dish line mode and be fixed with the heating wire 5 of big envelope in insulation sleeve, the two ends of heating wire 5 pass this sealing bag 3, are used for realizing electrically connecting.This sealing bag 3 is preferably made by the heat seal around it of two PVC materials, the heating wire aforesaid way is fixed on the inner surface of sealing bag, form the lip limit 30 that the heat seal of two PVC materials forms around this sealing bag, this lip limit 30 fixed convenience was provided for sealing bag 3 and other planar object.In the present embodiment structure, heating wire 5 can be individually fixed on the PVC sheet material 32 by the said fixing mode, and two PVC materials 31,33 that constitute the sealing bags were middle about this PVC sheet material 32 placed.
Health care constant temperature goods of the present utility model fix above-described health care constant temperature bag and flat fabric and make, and especially by certain way above-mentioned some health care constant temperature bags are arranged mutually, are fixed on and make on the flat fabric.This enforcement structure is that example is illustrated to make the bed clothes product.Side surface in bed clothes main body 1 is provided with the heat-insulation layer 2 that is made of some health care constant temperature bags, connect on the lip limit 30 that press strip 4 is overlapped in adjacent health care constant temperature bag both are fixedly connected, each constant temperature bag connects by this structure with all around each constant temperature bag 3, form the longitude and latitude mode and arrange and form heat-insulation layer 2, the heating wire of each constant temperature bag can be by serial connection or and final two electric connection terminals that are connected with power supply that form of mode that connect.
Present technique is except that having the heat tracing effect, and this constant temperature bag also can be used as uses such as the more cold pad of hot season application, summer sleeping mat.
Claims (4)
1, a kind of health care constant temperature bag is a sealing bag, and bag fills the thermal medium material in (3), it is characterized in that being fixed with the heating wire (5) of big envelope in insulation sleeve with the dish line mode in the closing bag, and heating wire realizes that the two ends that electrically connect pass closing bag.
2, health care constant temperature bag according to claim 1, it is characterized in that the constant temperature bag is by two PVC materials sealing bag that heat seal is made around it, form the lip limit (30) that the heat seal of two PVC materials forms on every side, heating wire is fixed on the inner surface of this bag.
3, health care constant temperature bag according to claim 1 is characterized in that heating wire (5) is individually fixed on the PVC sheet material (32), and two PVC materials (31,33) that constitute the sealing bags were middle about this PVC sheet material placed.
4, the health care constant temperature bag with claim 1 is the health care constant temperature pad that construction unit is made, it is characterized in that keeping healthy the constant temperature bag for constituting the surface formation heat-insulation layer (2) that the unit is fixed on fabric, the constant temperature bag is a flat, connect on the lip limit 30 that press strip (4) is overlapped in adjacent health care constant temperature bag both are fixedly connected, each constant temperature bag connects by this structure with all around each constant temperature bag, form the longitude and latitude mode and arrange formation heat-insulation layer (2), the heating wire of each constant temperature bag is interconnected to form two electric connection terminals that are connected with power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212542 CN2673217Y (en) | 2003-04-09 | 2003-04-09 | Health care constant temperature bag and its health care constant temperature pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212542 CN2673217Y (en) | 2003-04-09 | 2003-04-09 | Health care constant temperature bag and its health care constant temperature pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2673217Y true CN2673217Y (en) | 2005-01-26 |
Family
ID=34473034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03212542 Expired - Fee Related CN2673217Y (en) | 2003-04-09 | 2003-04-09 | Health care constant temperature bag and its health care constant temperature pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2673217Y (en) |
-
2003
- 2003-04-09 CN CN 03212542 patent/CN2673217Y/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 |