CN207306131U - A kind of cooling clothes of combination gas cooling and phase-change material - Google Patents
A kind of cooling clothes of combination gas cooling and phase-change material Download PDFInfo
- Publication number
- CN207306131U CN207306131U CN201721243682.4U CN201721243682U CN207306131U CN 207306131 U CN207306131 U CN 207306131U CN 201721243682 U CN201721243682 U CN 201721243682U CN 207306131 U CN207306131 U CN 207306131U
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- cooling
- phase
- change material
- clothes
- battery
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Abstract
The utility model discloses the cooling clothes of a kind of combination gas cooling and phase-change material, including garment body, the chest of the garment body predecessor and the back of rear body are respectively disposed with some first pockets, first pocket is internally provided with the cooling bag made of phase-change material, the bottom of the garment body predecessor is respectively equipped with some second pockets, it is equipped with battery in second pocket, the bottom of body is respectively equipped with some wind turbines after the garment body, and the wind turbine is electrically connected with battery.The utility model beneficial effect：It can not only make its continued down time >=5h, and strengthen the gas permeability of solar heat protection cooling equipment, so as to improve clothes level of comfort.
Description
Technical field
The cool-down garments field with reference to gas cooling and phase-change material is the utility model is related to, it particularly relates to a kind of
Taken with reference to the cooling of gas cooling and phase-change material.
Background technology
The cool-down garments of anti-thermal gas cooling and phase-change material are initially the metabolic powders for solving spacefarer itself
Heat problem, avoids, since excessive heat stress, hot load-bearing cause heat injury to astronaut, strengthening the thermal comfort into body.Nearly 30
Nian Lai, has done substantial amounts of research work in terms of individual high temperature protection both at home and abroad, and developing suitable different industries personnel dress will
The cooling clothes asked.According to the difference of cooling medium, cooling clothes can be divided into gas cooling clothes, liquid cooling clothes and Phase cooling
Clothes.
At present, the shortcomings that gas cooling takes is that too low air themperature can make body tissue that chatter occur, and produces sense of discomfort,
Excessive air velocity can make clothes produce positive pressure, uncomfortable air-flow and noise occur, can also make cooling clothes too swollen
Swollen, the action to dressing person brings inconvenience；And liquid cooling the shortcomings that taking is there are coolant leakage problem, caused for movable type
For the next liquid-cooled suit of cold charge, its duct length limits the free scope of activities of dressing person, in addition, with water, mixture of ice and water and
Freezing liquid for coolant liquid-cooled suit there are surfusion, severely impacted the comfort of dress, and Phase cooling takes
The shortcomings that be that the effective time is short, it is necessary to replace cooling bag on time, gas permeability is slightly worse.
The problem of in correlation, not yet propose effective solution at present.
Utility model content
For the above problem in correlation, the utility model proposes the cooling of a kind of combination gas cooling and phase-change material
Clothes, can not only grow its temperature fall time, and improve the level of comfort of clothes entirety.
To achieve the above object, the embodiment of the utility model is realized in：One kind combines gas cooling and phase transformation material
The cooling clothes of material, including garment body, the chest of the garment body predecessor and the back of rear body are respectively disposed with some the
One pocket, first pocket are internally provided with the cooling bag made of phase-change material, the bottom difference of the garment body predecessor
Equipped with some second pockets, battery is equipped with second pocket, if the bottom of body is respectively equipped with dry-air blast after the garment body
Machine, the wind turbine are electrically connected with battery.
Further, the phase-change material is polyvinyl alcohol, and makees crosslinking agent by borax and hydrogel is made.
Further, the battery is lithium polymer battery.
Further, the capacity of the lithium polymer battery is 4400mAh.
Further, the top of the first pocket 2 of body is equipped with gas outlet 6 after the garment body.
Further, the quantity of the cooling bag, battery and wind turbine is respectively 2.
Further, the packaging bag material outside cooling bag is aluminium foil bag.
Further, the gross weight of the cooling bag is 1.5 kilograms.
The beneficial effects of the utility model：It can not only make its continued down time >=5h, and strengthen solar heat protection cooling dress
Standby gas permeability, so as to improve clothes level of comfort.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or it is existing in scheme, below will be to required in embodiment
The attached drawing used is briefly described, it should be apparent that, drawings in the following description are only some implementations of the utility model
Example, for ordinary people in the field, without creative efforts, can also obtain it according to these attached drawings
His attached drawing.
Fig. 1 is a kind of knot of the cooling clothes of the combination gas cooling and phase-change material according to the utility model embodiment
One of structure schematic diagram；
Fig. 2 is a kind of knot of the cooling clothes of the combination gas cooling and phase-change material according to the utility model embodiment
The two of structure schematic diagram.
In figure：
1st, garment body；2nd, the first pocket；3rd, cooling bag；4th, the second pocket；5th, battery；6th, gas outlet；7th, wind turbine.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, the scheme in the utility model embodiment is carried out clear
Chu, be fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Apply example.Based on the embodiment in the utility model, ordinary people in the field's all other embodiments obtained, belong to this reality
With novel protected scope.
As shown in Figs. 1-2, a kind of combination gas cooling according to the utility model embodiment and the drop of phase-change material
Warmly take, including garment body 1, garment body 1 are made of cotton material and carbon fibre material, the chest of 1 predecessor of garment body
Portion and the back of rear body are respectively disposed with some first pockets 2, and first pocket 2 is internally provided with made of phase-change material
Cooling bag 3, the bottom of 1 predecessor of garment body are respectively equipped with some second pockets 4, battery are equipped with second pocket 4
5, the bottom of body is respectively equipped with some wind turbines 7 after the garment body 1, this wind turbine 7 is easy to disassemble, so as to clean at any time,
The wind turbine 7 is electrically connected with battery 5, and wherein battery 5 can realize recharge more than 500 times, and cooling bag 3 can be realized at the same time
Reuse more than 500 times, and temperature reduction performance can retain more than 96%.
In a specific embodiment of the utility model, the phase-change material is polyvinyl alcohol, and is handed over by borax
Hydrogel is made in connection agent, recycles isopropanol to change the transformation temperature of material, being finally reached can be in the case where 45 DEG C of room temperatures be calm
When keeping cooling down when 4-5 is small.
In a specific embodiment of the utility model, the battery 5 selects lithium polymer battery.
In a specific embodiment of the utility model, the capacity of the lithium polymer battery is 4400mAh, so as to tie up
The wind speed for holding more than 20L/s reaches 7h.
In a specific embodiment of the utility model, the top of the first pocket 2 of body is equipped with out after the garment body 1
Gas port 6, is increased by gas outlet 6 and taken a breath, and further improves the gas permeability of garment body 1, increases comfort.
In a specific embodiment of the utility model, the quantity of the cooling bag 3, battery 5 and wind turbine 7 is respectively 2
It is a.
In a specific embodiment of the utility model, the packaging bag material outside cooling bag 3 is aluminium foil bag, using aluminium
Paper tinsel bag can not only thermal conductivity factor it is high, and be not easy to reveal, so as to increase security.
In a specific embodiment of the utility model, the gross weight of the cooling bag 3 is 1.5 kilograms, using this side
Case, meets human comfort's degree, increases comfort.
In order to facilitate the such scheme for understanding the utility model, below by way of in specifically used mode to the utility model
Such scheme is described in detail.
When specifically used, taken according to the cooling of a kind of combination gas cooling described in the utility model and phase-change material,
The filling cooling bag 3 in the first pocket 2, wind turbine 7 is electrically connected with battery 5, so as to start cooling side of the wind turbine 7 by gas circulation
Formula, wherein, cooling bag 3 mainly close to the chest of body calorific value's maximum and back, is avoided easily making one to produce uncomfortable stomach
Etc. other abdomen areas, while the other parts of garment body 1 are not fitted closely in body, its gas permeability is reached optimal shape
State, so as to improve with reference to the overall gas permeability of the cooling clothes of gas cooling and phase-change material.
In conclusion by means of the such scheme of the utility model, can not only be in the case where 35-40 DEG C of room temperature be calm
The continued down time >=5h, and strengthen the gas permeability of solar heat protection cooling equipment, so as to improve clothes level of comfort.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, should be included in the utility model
Protection domain within.
Claims (8)
1. the cooling clothes of a kind of combination gas cooling and phase-change material, including garment body（1）, the garment body（1）Predecessor
Chest and the back of rear body be respectively disposed with some first pockets（2）, it is characterised in that first pocket（2）It is internal
Equipped with the cooling bag made of phase-change material（3）, the garment body（1）The bottom of predecessor is respectively equipped with some second pockets
（4）, second pocket（4）It is interior to be equipped with battery（5）, the garment body（1）The bottom of body is respectively equipped with some wind turbines afterwards
（7）, the wind turbine（7）With battery（5）It is electrically connected.
2. the cooling clothes of combination gas cooling according to claim 1 and phase-change material, it is characterised in that the phase transformation material
Expect for polyvinyl alcohol, and crosslinking agent is done by borax hydrogel is made.
3. the cooling clothes of combination gas cooling according to claim 1 and phase-change material, it is characterised in that the battery
（5）For lithium polymer battery.
4. the cooling clothes of combination gas cooling according to claim 3 and phase-change material, it is characterised in that the lithium polymerization
The capacity of thing battery is 4400mAh.
5. the cooling clothes of combination gas cooling according to claim 1 and phase-change material, it is characterised in that the clothes sheet
Body（1）First pocket of body afterwards（2）Top is equipped with gas outlet（6）.
6. the cooling clothes of combination gas cooling according to claim 1 and phase-change material, it is characterised in that the cooling bag
（3）, battery（5）And wind turbine（7）Quantity be respectively 2.
7. the cooling clothes of combination gas cooling according to claim 1 and phase-change material, it is characterised in that cooling bag（3）
Exterior packaging bag material is aluminium foil bag.
8. taken according to the cooling of claim 1-7 any one of them combination gas coolings and phase-change material, it is characterised in that institute
State cooling bag（3）Gross weight be 1.5 kilograms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721243682.4U CN207306131U (en) | 2017-09-26 | 2017-09-26 | A kind of cooling clothes of combination gas cooling and phase-change material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721243682.4U CN207306131U (en) | 2017-09-26 | 2017-09-26 | A kind of cooling clothes of combination gas cooling and phase-change material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207306131U true CN207306131U (en) | 2018-05-04 |
Family
ID=62384279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721243682.4U Expired - Fee Related CN207306131U (en) | 2017-09-26 | 2017-09-26 | A kind of cooling clothes of combination gas cooling and phase-change material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207306131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107637893A (en) * | 2017-09-26 | 2018-01-30 | 中国安全生产科学研究院 | A kind of cooling clothes of combination gas cooling and phase-change material |
-
2017
- 2017-09-26 CN CN201721243682.4U patent/CN207306131U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107637893A (en) * | 2017-09-26 | 2018-01-30 | 中国安全生产科学研究院 | A kind of cooling clothes of combination gas cooling and phase-change material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20180926 |