CN205291805U - Heat posted for heat preservation - Google Patents
Heat posted for heat preservation Download PDFInfo
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- CN205291805U CN205291805U CN201520997021.5U CN201520997021U CN205291805U CN 205291805 U CN205291805 U CN 205291805U CN 201520997021 U CN201520997021 U CN 201520997021U CN 205291805 U CN205291805 U CN 205291805U
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- heat posted
- heat generating
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Abstract
The utility model discloses a heat posted for heat preservation belongs to physiotherapy product field, for solving the current not good scheduling problem design of heat posted heat preservation effect. A heat posted for heat preservation, includes glue film that the heat posted body that is formed by the outside bed of material and interior precoat bonded including, the waterproof ventilated membrane that sets up respectively on heat posted this internal layer that generates heat that is equipped with, at layer both sides off -plate that generate heat and a power supply structure that is used for providing the power for the layer that generates heat on the precoat, wherein, generate heat the layer including the flexible layer unit and locate flexibility generate heat positive electrode and negative electrode on layer unit of generating heat, the power supply structure is including wire of being connected with positive electrode and negative electrode respectively and the USB interface that is used for external power supply. The utility model provides a heat posted for heat preservation generates heat fast, generates heat evenly, keeps warm effectually, and it is low to take place the potential safety hazard degree.
Description
Technical field
This utility model relates to a kind of insulation heat posted.
Background technology
Along with the raising of quality of the life, people more and more need special thermal source in daily life, thus meeting more comfortable life.
At present, the exothermic material on market is generally divided into chemistry heating and electricity heating. Chemistry heating Common materials is quick lime, hot ice (sodium acetate solution), iron powder etc., by occurring chemical heat release thus providing thermal source between these materials, but these materials are chemical article and easily human body are damaged, and temperature and reaction severe degree bad control during reaction, it is easy to cause potential safety hazard. Electric heating products material specifically includes that metal electric heating material, non-metal electrothermal material and carbon fiber electrically hot material, metal electric heating material is mainly noble metal, high temperature melting point metals and alloy, nickel-base alloy and ferrum aluminum series alloy etc., and these metal material Toughness are poor, easily broken, poor stability; Non-metal electrothermal material specifically includes that carborundum, Lanthanum Chromite, zirconium oxide, molybdenum disilicide etc., but there is also a lot of shortcoming, easily cause silicon carbide elements because strongly aoxidizing and scaling loss as carbofrax material uses in high temperature oxidative atmosphere, constrain its extensive use in higher temperature field; Though molybdenum disilicide has metal and the dual property of pottery, but the shortcoming that Toughness is poor and elevated temperature strength is low also limit its development and application; Flexible heat generating layer has good electric conductivity and superpower mechanical property, shows as Young's modulus and bending strength is high, toughness is fabulous, thus this material is widely used.
Existing heat posted majority all realizes heat insulation warming function by chemical heat release. Heat posted is made up of raw material layer, gelatin layer and nonwoven layer, and wherein, raw material layer is made up of iron powder, activated carbon, Sal, water etc. This realize there is very big potential safety hazard when the hot paste of heat insulation warming function uses by chemical reaction, and heat insulation effect is bad.
Utility model content
The insulation heat posted that the purpose of this utility model is a kind of high insulating effect of proposition, safety coefficient is high, comfort is high.
For reaching this purpose, this utility model by the following technical solutions:
A kind of insulation heat posted, including the heat posted body formed by outer fabric layer and inner fabric layer, glue-line bonding on described inner fabric layer, described heat posted this internal be provided with heating layer, the waterproof ventilated membrane being respectively provided with outside described heating layer two sides and for for described heating layer provide power supply electric power-feeding structure, wherein, described heating layer includes flexible heat generating layer unit and is located at the anelectrode on described flexible heat generating layer unit and negative electrode; Described electric power-feeding structure includes the wire that is connected respectively and the USB interface for external power supply with described anelectrode and described negative electrode.
As a preferred version of the present utility model, described flexible heat generating layer unit includes multiple spaced strip flexible heat generating layer, and the thickness of described flexible heat generating layer is 10 ��m-100 ��m.
As a preferred version of the present utility model, described anelectrode and described negative electrode are vertically arranged with described flexible heat generating layer respectively.
As a preferred version of the present utility model, described wire is the laminated structure in Y type.
As a preferred version of the present utility model, described waterproof ventilated membrane is made up of porous Teflon or polyimides.
As a preferred version of the present utility model, described outer fabric layer is made up of non-woven fabrics or cotton.
The insulation heat posted that this utility model provides is provided with heating layer the heat posted that formed by outer fabric layer and inner fabric layer is internal, heating layer includes flexible heat generating layer unit and is located at anelectrode thereon and negative electrode, positive and negative electrode is connected with USB interface by wire, can be realized the fast heating of flexible heat generating layer unit during use by USB interface external power supply, this heat posted high insulating effect, heating are uniformly, electrothermal calefactive rate is fast, comfort is high.
Accompanying drawing explanation
Fig. 1 is the structural representation after the insulation heat posted that this utility model preferred embodiment one provides splits.
Figure is labeled as:
1, outer fabric layer; 2, inner fabric layer; 3, glue-line; 4, flexible heat generating layer; 5, anelectrode; 6, negative electrode; 7, wire; 8, waterproof ventilated membrane.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with accompanying drawing and by detailed description of the invention.
Preferred embodiment one:
Fig. 1 is the structural representation of the insulation heat posted that this preferred embodiment provides. This insulation heat posted include the heat posted body formed by outer fabric layer 1 and inner fabric layer 2, glue-line 3 bonding on inner fabric layer 2, heat posted this internal be provided with heating layer, the waterproof ventilated membrane 8 being respectively provided with outside heating layer two sides and for for heating layer provide power supply electric power-feeding structure, wherein, heating layer includes flexible heat generating layer unit and the anelectrode 5 being located on flexible heat generating layer unit and negative electrode 6; Electric power-feeding structure includes the wire 7 that is connected respectively and the USB interface for external power supply with anelectrode 5 and negative electrode 6.
In the present embodiment, flexible heat generating layer unit includes four strip flexible heat generating layer 4 arranged at equal intervals, and the thickness of flexible heat generating layer 4 is 10 ��m-100 ��m, it is preferred to 30 ��m; Anelectrode 5 and negative electrode 6 are vertically arranged with flexible heat generating layer 4 respectively.
Wire 7 is the laminated structure in Y type, two free ends of the upper part of Y type laminated structure electrically connect with anelectrode 5 and negative electrode 6 respectively, lower end is connected with USB interface, can be realized the fast heating of flexible heat generating layer unit during use by USB interface external power supply, this heat posted high insulating effect, heating are uniformly, electrothermal calefactive rate is fast, comfort is high.
Waterproof ventilated membrane 8 is made up of porous Teflon; Outer fabric layer 1 is made up of non-woven fabrics, and comfort is higher, cost of manufacture is relatively low.
Flexible heat generating layer 4 is more soft than carbon fiber, and ratio metal flexible good toughness, not easily broken, is the most soft exothermic material being currently known, and flexible heat generating layer 4 is easily processed into type, can cut randomly according to actually used demand, thus, the production efficiency of heat posted can be greatly enhanced.
Preferred embodiment two:
This preferred embodiment provides a kind of insulation heat posted, and its structure is essentially identical with preferred embodiment one. This insulation heat posted include the heat posted body formed by outer fabric layer and inner fabric layer, glue-line bonding on inner fabric layer, heat posted this internal be provided with heating layer, the waterproof ventilated membrane being respectively provided with outside heating layer two sides and for for heating layer provide power supply electric power-feeding structure, wherein, heating layer includes flexible heat generating layer unit and is located at the anelectrode on flexible heat generating layer unit and negative electrode; Electric power-feeding structure includes the wire that is connected respectively and the USB interface for external power supply with anelectrode and negative electrode.
It is different in that: the flexible heat generating layer number that flexible heat generating layer unit includes is not limit, arranges according to actual heating demands and be capable of self function; Set-up mode between positive and negative electrode and flexible heat generating layer is not limit, it is possible to be vertically arranged, it is also possible to be angled setting, it is possible to be conveniently connected with wire by positive and negative electrode; The material of waterproof ventilated membrane is not limit, it is also possible to be made up of polyimides, it is possible to realize water-proof function; The material of outer fabric layer is not limit, it is also possible to be made up of nylon, cotton or other materials, it is possible to increase comfort level.
Above in association with accompanying drawing, embodiment of the present utility model is described; but this utility model is not limited to above-mentioned detailed description of the invention; those skilled in the art is under the ambit protected without departing from this utility model objective and claim; also can obtaining a lot of form, these are all within protection domain of the present utility model.
Claims (6)
1. an insulation heat posted, it is characterized in that, heat posted body that described insulation heat posted includes being formed by outer fabric layer (1) and inner fabric layer (2), the upper bonding glue-line (3) of described inner fabric layer (2), described heat posted this internal be provided with heating layer, waterproof ventilated membrane (8) being respectively provided with outside described heating layer two sides and for providing the electric power-feeding structure of power supply for described heating layer, wherein
Described heating layer includes flexible heat generating layer unit and the anelectrode (5) being located on described flexible heat generating layer unit and negative electrode (6); Described electric power-feeding structure includes the wire (7) being connected respectively and the USB interface being used for external power supply with described anelectrode (5) and described negative electrode (6).
2. a kind of insulation heat posted according to claim 1, it is characterized in that, described flexible heat generating layer unit includes multiple spaced strip flexible heat generating layer (4), and the thickness of described flexible heat generating layer (4) is 10 ��m-100 ��m.
3. a kind of insulation heat posted according to claim 2, it is characterised in that described anelectrode (5) and described negative electrode (6) are vertically arranged with described flexible heat generating layer (4) respectively.
4. according to the arbitrary described a kind of insulation heat posted of claim 1-3, it is characterised in that described wire (7) is the laminated structure in Y type.
5. according to the arbitrary described a kind of insulation heat posted of claim 1-3, it is characterised in that described waterproof ventilated membrane (8) is made up of porous Teflon or polyimides.
6. according to the arbitrary described a kind of insulation heat posted of claim 1-3, it is characterised in that described outer fabric layer (1) is made up of non-woven fabrics or cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520997021.5U CN205291805U (en) | 2015-12-03 | 2015-12-03 | Heat posted for heat preservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520997021.5U CN205291805U (en) | 2015-12-03 | 2015-12-03 | Heat posted for heat preservation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205291805U true CN205291805U (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520997021.5U Active CN205291805U (en) | 2015-12-03 | 2015-12-03 | Heat posted for heat preservation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205291805U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112370235A (en) * | 2020-12-21 | 2021-02-19 | 绍兴晋康电子科技有限公司 | Self-heating body surface electrode for physical therapy |
| TWI748334B (en) * | 2020-01-15 | 2021-12-01 | 大陸商北京富納特創新科技有限公司 | Sticking physiotherapy instrument |
-
2015
- 2015-12-03 CN CN201520997021.5U patent/CN205291805U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI748334B (en) * | 2020-01-15 | 2021-12-01 | 大陸商北京富納特創新科技有限公司 | Sticking physiotherapy instrument |
| CN112370235A (en) * | 2020-12-21 | 2021-02-19 | 绍兴晋康电子科技有限公司 | Self-heating body surface electrode for physical therapy |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |