CN204364210U - A kind of Novel hot deposited bag - Google Patents
A kind of Novel hot deposited bag Download PDFInfo
- Publication number
- CN204364210U CN204364210U CN201420699211.4U CN201420699211U CN204364210U CN 204364210 U CN204364210 U CN 204364210U CN 201420699211 U CN201420699211 U CN 201420699211U CN 204364210 U CN204364210 U CN 204364210U
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- China
- Prior art keywords
- heating wire
- sack
- display lamp
- phase
- change material
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Abstract
The utility model discloses a kind of for hot packing portable, can long-time stable heating, be convenient to fixing hot compress bag next to the skin.Some circle heating wires (2) are wound around outward at the square block (1) of phase-change material encapsulation, the two ends of heating wire (2) are connected to power interface (3), power interface (3) is other is provided with temperature control component and display lamp (4) thereof, be wound around square block one side compound one deck flexibly thermal insulation material (5) of heating wire (2), in the sack (6) that each material package combined is made at flexible fabric, and expose power interface (3) and temperature control component and display lamp (4) thereof, sack (6) is connected with elastic bands (7) hot compress bag is fixed on human body a part.This utility model is applicable to health-care hospital etc., and to need some portion of the person be the occasion of carrying out warming heating; utilize the thermal storage effect of phase-change material can keep applicable temperature in a long time; and stable heat is provided; have concurrently easy to use, do not affect the advantages such as people's normal activity, have a good application prospect.
Description
Technical field
This utility model relates to a kind of Novel hot deposited bag, make use of the good thermal storage effect of phase-change material, uses heating wire to carry out heating phase-change material, and the heat that recycling phase-change material stores carries out heating and warming to some position of human body.
Background technology
In the Japanese seventies, there is people to invent warm subsides based on chemical knowledge, be now again body warming appliance or heating bag.Warm paste heating to waist, shoulder, stomach, the pain such as lower limb and joint all has mitigation, so be particularly suitable for old people, goes out to prevent cold injury to have dispeled cold good effect in the winter of cold.Time as movable out of doors in winter, warm subsides can prevent muscle supercool and nervous, prevent hand cold injury, preventing cold or waist pain-relieving, skelalgia, shoulder pain and other physiology ailing.
Nowadays, warm up in Japan the necessary that subsides have become the modern life.In the winter of Japan, the sales volume in three months is more than 800,000,000, in Japan amounts to sell warm just subsides more than 1,000,000,000 subsides as far back as 2005.Because do not use fire, child and old man can use safely.The warm subsides product at China's initial stage many by trader from Japanese import, along with the increase of domestic market demand, huge profit margin, lower policy barrier have attracted numerous local enterprises to march warm subsides industry.Improving in the warm subsides market of China, the cognition of consumer to product is awakened gradually, and consumption habit is slowly formed, and huge business opportunity is bred in the fast development in market.
The warm reaction principle of pasting of tradition accelerates oxidation reaction speed for utilizing galvanic element, is heat energy by converts chemical energy.Because product can not react before use, so sack material is very special, warm subsides are general by raw material layer, gelatin layer and non-woven bag composition.In use, remove outer bag, allow inner bag (non-woven bag) be exposed in air, the oxygen in air enters the inside by ventilated membrane.The time of heat release and temperature are controlled by the oxygen transmission rate of ventilated membrane.If oxygen flow is too fast, heat has been released very soon, but also likely scalded skin.If oxygen flow is too slow, temperature can be caused too low and human body requirement can not be met.And the warm subsides of tradition are merely able to use once, can not Reusability.Residual materials after using is dark brown solid, wherein carbonaceous powder, NaCl solid, Fe
2o
3solid and the salt containing magnalium, these materials will be abandoned by as rubbish.This product does not make full use of material, and due to warm subsides consumption huge, a large amount of rubbish will be produced, also certainly will can cause certain harm to environment.
Summary of the invention
For overcoming above-mentioned the deficiencies in the prior art, reach energy-saving and emission-reduction, the object of protection of the environment, the utility model proposes a kind of can iterative cycles use Novel hot deposited bag.
Basic ideas of the present utility model are: use heating wire to heat phase-change material, utilize the thermal storage effect of phase-change material can keep applicable temperature in a long time, by its one side directly with a little location contacts of personal body and stable heat is provided, one side establishes heat-insulation layer to reduce the convection losses of heat to air side in addition.And connect bandage to be fixed on the health of people at the sack of each material of encapsulation.
This utility model solves the technical scheme that its technical problem adopts: a kind of Novel hot deposited bag, and it comprises square block, heating wire, power interface, temperature control component and display lamp thereof, adiabator layer, sack, bandage; Described square block makes of phase-change material and adds body seal, is square; Be close to outside described square block and be wound with some circle electric heating wires; Described power interface and temperature control component and display lamp thereof are arranged in a side of square; Described temperature control component and display lamp thereof comprise temperature sensor, when phase-change material is heated to uniform temperature by electric heating wire heating, can controls electric heating wire loop and disconnect and display lamp closed or changes color; Described heat-insulation layer is close to the one side being compounded in and being wound with heating wire square; Described sack will be wound with heating wire and in the square being compounded with heat-insulation layer is encapsulated in, only at power interface and temperature control component and display lamp place opening thereof; Described sack is connected with bandage.
The beneficial effects of the utility model are: overcome the shortcoming that the warm subsides of tradition can not recycle, can use by iterative cycles, will greatly reduce waste of material if can promote the popularization use.Utilize the thermal storage effect of phase-change material can keep applicable temperature in a long time, and provide stable heat, use safety.Sack is connected with elastic bands, can be fixed on easily on each position of the person.
Accompanying drawing explanation
It is the structural representation that phase-change material square is wound around heating wire that this description comprises following three width figure: Fig. 1, and Fig. 2 is adiabator layer schematic diagram, and Fig. 3 is a kind of Novel hot deposited bag schematic appearance.Toponym shown in figure and corresponding labelling: square block (1), heating wire (2), power interface (3), temperature control component and display lamp (4) thereof, adiabator layer (5), sack (6), bandage (7).
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is described in further detail.Specific embodiment described herein is only in order to explain this utility model, and protection domain of the present utility model is not limited to following embodiment.
Fig. 1 phase-change material square is wound around the structural representation of heating wire, and square block (1) makes of phase-change material and adds body seal, is square; Be close to outside square block (1) and be wound with some circle electric heating wires (2); Power interface (3) and temperature control component and display lamp (4) thereof are arranged in a side of square; Temperature control component and display lamp (4) thereof comprise temperature sensor, when phase-change material is heated to uniform temperature by electric heating wire heating, can controls electric heating wire loop and disconnect and display lamp closed or changes color.
Fig. 2 is adiabator layer schematic diagram, the flat board that (5) make for insulation material.
Fig. 3 is a kind of Novel hot deposited bag schematic appearance, and heat-insulation layer shown in Fig. 2 (5) is close to the one side being wound with heating wire square be compounded in shown in Fig. 1; Sack (6) will be wound with heating wire (2) and in the square (1) being compounded with heat-insulation layer is encapsulated in, only at power interface (3) and temperature control component and display lamp (4) place opening thereof; Bandage (7) is connected to sack (6) both sides, and junction is that two tapes are connected with sack (6), after extension certain length, be combined into one.
Claims (6)
1. a Novel hot deposited bag, is characterized in that: comprise square block (1), heating wire (2), power interface (3), temperature control component and display lamp (4) thereof, adiabator layer (5), sack (6), bandage (7); Described square block (1) makes of phase-change material and adds body seal, is square; Be close to outside described square block (1) and be wound with some circle electric heating wires (2); Described power interface (3) and temperature control component and display lamp (4) thereof are arranged in a side of square; Described temperature control component and display lamp (4) thereof comprise temperature sensor, when phase-change material is heated to uniform temperature by electric heating wire heating, can controls electric heating wire loop and disconnect and display lamp closed or changes color; Described heat-insulation layer (5) is close to the one side being compounded in and being wound with heating wire square; Described sack (6) will be wound with heating wire (2) and in the square (1) being compounded with heat-insulation layer is encapsulated in, only at power interface (3) and temperature control component and display lamp (4) place opening thereof; Described sack (6) is connected with bandage (7).
2. according to Novel hot deposited bag described in claim 1, it is characterized in that: the external coating that described heating wire (2) is made by heart yearn and the insulant of inner layer metal silk or the stranded work of B alloy wire forms.
3. according to Novel hot deposited bag described in claim 1, it is characterized in that: described shell of being filled the square block (1) be made by phase-change material is made up of soft abrasion-resistant material.
4. according to Novel hot deposited bag described in claim 3, it is characterized in that: the phase-change material of filling in described square block (1) is microencapsulated phase change material.
5. according to Novel hot deposited bag described in claim 1, it is characterized in that: described bandage (7) is made for elastomeric material.
6. according to Novel hot deposited bag described in claim 1, it is characterized in that: described bandage (7) is connected to sack (6) both sides, junction is that two tapes are connected with sack (6), after extension certain length, be combined into one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420699211.4U CN204364210U (en) | 2014-11-20 | 2014-11-20 | A kind of Novel hot deposited bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420699211.4U CN204364210U (en) | 2014-11-20 | 2014-11-20 | A kind of Novel hot deposited bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204364210U true CN204364210U (en) | 2015-06-03 |
Family
ID=53320469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420699211.4U Expired - Fee Related CN204364210U (en) | 2014-11-20 | 2014-11-20 | A kind of Novel hot deposited bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204364210U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107582236A (en) * | 2017-10-20 | 2018-01-16 | 北京航天新材科技有限公司 | A kind of hot compress breast patch |
| CN107595474A (en) * | 2017-10-27 | 2018-01-19 | 北京航天新材科技有限公司 | Phase transformation hot compress eye-mask |
| CN114636188A (en) * | 2022-03-18 | 2022-06-17 | 华南师大(清远)科技创新研究院有限公司 | Phase change material-based heating warm patch |
-
2014
- 2014-11-20 CN CN201420699211.4U patent/CN204364210U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107582236A (en) * | 2017-10-20 | 2018-01-16 | 北京航天新材科技有限公司 | A kind of hot compress breast patch |
| CN107595474A (en) * | 2017-10-27 | 2018-01-19 | 北京航天新材科技有限公司 | Phase transformation hot compress eye-mask |
| CN114636188A (en) * | 2022-03-18 | 2022-06-17 | 华南师大(清远)科技创新研究院有限公司 | Phase change material-based heating warm patch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |