CN208639658U - A kind of temperature control insulated cold wear - Google Patents

Abstract

The utility model provides a kind of temperature control insulated cold wear, including the outer layer that keeps out the wind, lining and positioned at the thermal liner to keep out the wind between outer layer and lining, its innovative point is: temperature control flocculus is uniformly enclosed in the thermal liner, the thermal liner is with a thickness of 1~10 millimeter.A kind of temperature control insulated cold wear provided by the utility model uses phase change composite material as the temperature control flocculus of insulated cold wear, excitation starting neither endothermic nor exothermic at a temperature of this temperature control flocculus may be implemented in -30 DEG C~120 DEG C.Not only have the basic effect of warming, but also temperature can be automatically adjusted according to the variation of ambient temperature, so that body-sensing comfort level is superior.

Description

A kind of temperature control insulated cold wear

Technical field

It can be changed according to ambient temperature the utility model relates to the cold-proof field of operation of low temperature more particularly to one kind and carry out self The temperature control insulated cold wear of regulation.

Background technique

In cold winter, outdoor temperature is up to subzero 30 DEG C or so, for the personnel in outdoor winter job, commonly The exposure suits such as down jackets can not play optimal warming effect.Because the exposure suits such as traditional down jackets are only reduced human body The function of heat loss cannot continue to provide heat for the personnel that long-time works in cold environment to resist severe cold.? In the prior art, there is the insulated cold wear of many spontaneous heatings, clothes are carried out by the way that resistor disc or solar panel is added Self heating, makes it have superior warming effect, and still, this kind of insulated cold wear often only has the function for resisting extraneous cold Can, and self regulating and control temperature can not be carried out, when ambient temperature increases, self heating simply can only run counter to desire, and make Wearer feels sultry.

If Chinese patent " CN105615020 " is related to a kind of insulated cold wear, upper body and lower limb are carried out including respectively cold-proof Jacket and trousers, jacket and trousers include fabric, bottom liner and electric heater unit, and fabric and bottom liner are detachably connected, electric heating Device includes the power supply and electric heating assembly being electrically connected, and electric heating assembly is arranged between fabric and bottom liner.The electric heating Component is folding carbon fiber heating piece, and the outside of the carbon fiber heating piece is enclosed with protective layer, the appearance of the bottom liner The inner surface of face and/or the fabric is provided with multiple pockets, and the carbon fiber heating is respectively arranged in a pocket Carbon fiber heating piece described in piece is in the pocket.The electric heating assembly include be arranged in jacket back first electricity plus Hot component, be symmetrical set the front of jacket the second electric heating assembly, be arranged in trousers trouser legs front third Electric heating assembly.Although the utility model can meet the heating power under different operating environment by automatic adjustment heating gear Needs, but the setting of gear be it is fixed, be unable to reach the effect for meeting the most comfortable of body-sensing.

Therefore providing one kind can be according to the insulated cold wear of ambient temperature self-control temperature in outdoor cold operation Personnel be of great significance.Temperature control insulated cold wear provided by the utility model can energetically adjust body surface temperature, moisture absorption Property is good, can be antistatic, more can be antibacterial, brings more comfortable sleep environment to human body.

Utility model content

To overcome the problems, such as that it is self adaptive to lack body-sensing comfort, originally that insulated cold wear existing in the prior art lacks environment Utility model provides a kind of temperature control insulated cold wear that can change progress self regulating and control according to ambient temperature.

The technical solution adopted in the utility model are as follows: a kind of temperature control insulated cold wear, including the outer layer that keeps out the wind, lining and be located at gear Thermal liner between wind outer layer and lining, innovative point are: temperature control flocculus is uniformly enclosed in the thermal liner, it is described Thermal liner is with a thickness of 1~10 millimeter.

In some embodiments, the temperature control flocculus includes temperature control fiber and polyester fiber, and the temperature control fiber adds Adding mass percent is 28-32%；The addition mass percent of the polyester fiber be 68-72%, it can be achieved that -30 DEG C~ Excitation starting neither endothermic nor exothermic at a temperature of 120 DEG C.

In some embodiments, the thermal liner includes several temperature control flocculus, and the temperature control flocculus is respectively set In the chest of insulated cold wear, stomach, waist, shoulder joint and elbow joint position.

In some embodiments, the thermal liner is connect with inside and outside double-layered slide fastener, inner layer zipper with the lining, Outer layer zipper is connect with the outer layer that keeps out the wind.

In some embodiments, the thermal liner is aeroge filling block, and the aeroge filling block is nanometer two Silica aerogel filling block.

In some embodiments, the thermal liner includes multiple nanometer titanium dioxide silica aerogel filling blocks, described to receive Rice aerosil filling block is evenly distributed in the thermal liner；The nanometer titanium dioxide silica aerogel filling block Filling thickness is 1-4mm.

In some embodiments, the aeroge filling block itself with a thickness of 1-2mm.

In some embodiments, the superficies that keep out the wind are the network-like small structure being closely interwoven.

In some embodiments, there are two zippers in the outer layer chest two sides of keeping out the wind respectively, and two zippers are hidden Inside the outer layer that keeps out the wind.

In some embodiments, there is adjustable velcro at the outer layer cuff that keeps out the wind；Lining chest two sides tool There are two interior pockets.

Compared with prior art, the beneficial effect that a kind of temperature control insulated cold wear provided by the utility model generates is:

One, a kind of temperature control insulated cold wear provided by the utility model uses phase change composite material to wad a quilt with cotton as the temperature control of insulated cold wear Piece, excitation starting neither endothermic nor exothermic at a temperature of this temperature control flocculus may be implemented in -30 DEG C~120 DEG C.In actual use, work as temperature Degree is higher than a certain enthalpy (30 degree), and fiber heat absorption increases temperature no longer；When temperature is lower than a certain enthalpy (26 degree), fiber is put Heat reduces temperature no longer, not only has a basic effect of warming, and can according to the variation of ambient temperature from It is dynamic to adjust temperature, so that body-sensing comfort level is superior.

Two, a kind of temperature control insulated cold wear provided by the utility model, in addition to can energetically adjust body surface temperature, and Also there is good hygroscopicity, can be antistatic, more can be antibacterial, the beneficial effect of more comfortable sleep environment is brought to human body.

Three, a kind of temperature control insulated cold wear provided by the utility model, it is also an option that nano-silica is added in thermal liner SiClx aeroge filling block, so that insulated cold wear total quality is mitigated, and intensity does not weaken；Meanwhile aeroge filling block Nanometer micropore hole inhibit contribution of the gas molecule to heat transfer so that insulated cold wear have excellent heat insulation, warmth retention property Guaranteed；And with a thickness of 1~2 millimeter, there is very frivolous thickness, without heavy and sense of discomfort after human body dress.

Four, a kind of temperature control insulated cold wear provided by the utility model, the superficies that keep out the wind are the net being closely interwoven Network shape small structure has good gas permeability, wears not sultry；The outer layer chest two sides of keeping out the wind separately design two it is hidden The zipper inside the outer layer that keeps out the wind is ensconced, wearer there can be stronger reality according to itself fat or thin voluntarily adjusting suit length size The property used.

Detailed description of the invention

Fig. 1 is the front elevation for the temperature control insulated cold wear that the utility model discloses；

Fig. 2 is the back view for the temperature control insulated cold wear that the utility model discloses.

Specific embodiment

Below in conjunction with drawings and examples, the present invention will be further described in detail.It should be appreciated that this place is retouched The specific embodiment stated only to explain the utility model, is not used to limit the utility model.

The utility model discloses a kind of temperature control insulated cold wear, as shown in Figure 1 and Figure 2, including the outer layer 1 that keeps out the wind, lining 2 and Positioned at the thermal liner 3 to keep out the wind between outer layer 1 and lining 2, in this embodiment of the utility model, the thermal liner 3 It include temperature control flocculus, the thermal liner 3 is with a thickness of 1~10 millimeter.Specifically, temperature control flocculus includes temperature control fiber and polyester Fiber, the addition mass percent of the temperature control fiber are 28-32%；The addition mass percent of the polyester fiber is 68- 72%, it can be achieved that the at a temperature of excitation at -30 DEG C~120 DEG C starts neither endothermic nor exothermic.Wherein, the temperature control fiber includes phase transformation Composite material and spinning solution are formed by phase change composite material and spinning solution are blended.Resistance is added mainly in phase change composite material After flowing agent and mixing with cellulose spinning solution, using in wet process dry-spinning technology filling fiber, solves phase transformation in the prior art Composite material is lost problem, so as to so that heat enthalpy value reaches 50-55J/g.It is compared in the prior art, phase-change material is straight Connect filling in the fibre, but since phase-change material is easily lost, shadow in the variation of ambient temperature in solid, liquid alternating state Using effect is rung；It combines using phase-change material into microcapsules, is then filled in fiber, the problem of loss, solves substantially, but The amount of phase-change material is opposite to be reduced, and visible temperature-regulating fiber heat enthalpy value is generally lower in the domestic market, between 10-20J/g； The temperature control fiber of the utility model, can effectively control temperature, and with equilibrium temperature, the heat that satisfaction is suitable for all day comfort is wanted It asks, and the human heat of more surpluses can be absorbed, and discharge when people's shell temperature reduces, effectively reach the effect of heat-absorbing energy-accumulating Fruit.

It is known that the shell temperature of human body be it is constant, overheat or supercooling can all bring discomfort to human body, and human body Average surface temperature be in 32 DEG C -35 DEG C be the most comfortable, and at this moment out of the human body clothing object bed necessaries of layer etc. between human body Miniclimate temperature is preferably ranged between 26 DEG C -30 DEG C.Temperature control flocculus can (- 30 DEG C~120 DEG C) excitations at different temperature Start neither endothermic nor exothermic, when temperature is higher than a certain enthalpy (30 degree), fiber heat absorption increases temperature no longer；When temperature is lower than certain One enthalpy (26 degree), fiber heat release reduce temperature no longer, and body-sensing comfort level is more superior.This insulated cold wear not only can be Cold use in winter, can also use under the hotter operating environment for but having to wear protective garment, such as fire-fighting, metallurgical operation Skin of burning not only can be effectively prevented in environment, and operating personnel can also be made not feel sultry hard to bear, has preferable body-sensing comfortable Property.In addition, also there is good hygroscopicity other than it can energetically adjust body surface temperature, and it can be antistatic, can more it press down Bacterium brings the excellent effect of more comfortable sleep environment to human body.

It is further preferred that the thermal liner 3 includes multiple temperature control flocculus, the temperature control flocculus is respectively arranged at cold-proof Chest, stomach, waist, shoulder joint and the elbow joint position of clothes, because being the most sensitive portion of human body sendible temperature at these positions Position is arranged temperature control flocculus at these positions, can play the warming effect of most cost performance.

In another embodiment of the utility model, the thermal liner is replaced by the temperature control flocculus in embodiment before Be changed to aeroge filling block, aeroge filling block itself with a thickness of 1-2mm.The selection of thickness, it is ensured that human body is being worn When there is no sense of discomfort, while can also have good temperature-controllable warm-keeping type effect.Aeroge filling block is mainly with aerogel material system Filling block made of work, is filled in thermal liner, the huge number of the aerogel material, herein and with no restriction, as Preferably, the aeroge filling block is nanometer titanium dioxide silica aerogel filling block.That is, in this embodiment, thermal liner Including multiple nanometer titanium dioxide silica aerogel filling blocks, the nanometer titanium dioxide silica aerogel filling block is evenly distributed on the guarantor In warm liner；The nanometer titanium dioxide silica aerogel filling block filling thermal liner with a thickness of 1-4mm.The nano-silica Block-shaped SiClx aeroge filling is flat cylinder, but intensity stronger solid one of minimum as world's upper density, two 80% or more silica aerogel whole body is full of air, is a kind of substance of spatial network shape structure.Nano silica airsetting Glue is that aeroge is accomplished to Nano grade, has not only further reduced the volume and quality of aeroge, and nanometer micropore hole inhibits Contribution of the gas molecule to heat transfer has excellent heat insulation.Specifically, on the one hand, routine is cold-proof on the market Clothes are not only thick and heavy, but also gas permeability is bad, and the addition of nanometer grade silica aeroge filling block is so that insulated cold wear total quality Mitigated, but its intensity is not only no weaker, has obtained a degree of reinforcement instead, while spatial network shape structure makes Gas permeability is obtained to be ensured.On the other hand, the most basic effect of insulated cold wear is still warming, the addition of aeroge filling block Nanometer micropore hole is formd on the surface of thermal liner and internal layer, restrained effectively the heat transfer of gas molecule, so that in vivo Temperature is not easy to lose, and cool ambient air is not easily accessible, to effectively achieve warming purpose.Above-mentioned to warming interior On the basis of the description of gallbladder, with a thickness of 1~10 millimeter, minimum thickness can be with for the thermal liner of insulated cold wear described in the utility model Reach 1mm, there is very frivolous thickness, so that insulated cold wear is not thick and heavy, wears without sense of heaviness.

As it is further preferred that the thermal liner 3 has inside and outside double-layered slide fastener, inner layer zipper and institute in structure The connection of lining 2 is stated, outer layer zipper is connect with the outer layer 1 that keeps out the wind.Dismountable double-layered slide fastener structure is designed, it can be conveniently warming interior The cleaning of gallbladder；In addition, can remove and keep well by thermal liner when weather turns warm, insulated cold wear can be used directly as leisure housing, One clothes to be worn, economic and practical.

Advanced optimize, it is described keep out the wind outer layer 1 by polyimide fiber with polyester fiber is blended forms, the polyamides is sub- The blended percentage of amine fiber and polyester fiber are as follows: polyimide composite fiber 60%~67%, polyester fiber 33%~40%. The superficies that keep out the wind made of the polyimide fiber and polyester fiber are blended are the network-like aperture knot being closely interwoven Structure.Polyimide fiber has excellent gas permeability, high-low temperature resistant characteristic and anti-flammability, and has good spinnability, compares It keeps out the wind the material that outer layer is Quan Dilun or thick nylon in insulated cold wear on the market, insulated cold wear made from the utility model has superior Gas permeability, high-low temperature resistant characteristic and anti-flammability.

Further optimize, the most size of the insulated cold wear sold on the market is fixed, and different customers can be according to own type Number purchase corresponding size size clothes.However, the fat or thin of people can change with the variation of time, the price of insulated cold wear and Stand wear and tear property is all higher than general clothing, throws aside if because dress is improper and does not wear, that has resulted in waste.This is practical Novel to separately design two zippers 4 in the 1 chest two sides of outer layer of keeping out the wind, two zippers 4 are hidden in the outer layer 1 that keeps out the wind The inside.It is this it is ingenious in design solve the problems, such as change in size, wearer fat or thin can voluntarily adjust suit length according to itself Size has stronger practicability.

In addition, wearing for convenience, adjustable velcro 5 is devised at 1 cuff of outer layer that keeps out the wind；It puts for convenience expensive Weight thing devises two interior pockets 6 in the 2 chest two sides of lining, and two interior pockets 6 use zipper seal, prevent thing It falls.

In conclusion temperature control insulated cold wear provided by the utility model not only has the basic effect of warming, but also Temperature can be automatically adjusted according to the variation of ambient temperature, so that body-sensing comfort level is superior；And there is superior gas permeability, resistance to Property at high and low temperature and anti-flammability, it may have stronger practicability.

The preferred embodiment of the utility model has shown and described in above description, as previously described, it should be understood that this is practical new Type is not limited to forms disclosed herein, and should not be regarded as an exclusion of other examples, and can be used for various other groups Conjunction, modification and environment, and above-mentioned introduction or the technology of related fields can be passed through within the scope of the inventive concept described herein Or knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, then It all should be in the protection scope of the appended claims for the utility model.

Claims (7)

1. a kind of temperature control insulated cold wear, including the outer layer that keeps out the wind (1), lining (2) and between the outer layer that keeps out the wind (1) and lining (2) Thermal liner (3), it is characterised in that: be uniformly enclosed with aeroge filling block in the thermal liner (3), the aeroge is filled out Filling block is nanometer titanium dioxide silica aerogel filling block, and the thermal liner (3) is with a thickness of 1~10 millimeter.

2. a kind of temperature control insulated cold wear according to claim 1, it is characterised in that: the thermal liner (3) has inside and outside double Layer zipper, inner layer zipper are connect with the lining (2), and outer layer zipper is connect with the outer layer that keeps out the wind (1).

3. a kind of temperature control insulated cold wear according to claim 1, it is characterised in that: the thermal liner (3) includes multiple receives Rice aerosil filling block, the nanometer titanium dioxide silica aerogel filling block are evenly distributed in the thermal liner； The filling thickness of the nanometer titanium dioxide silica aerogel filling block is 1-4mm.

4. a kind of temperature control insulated cold wear according to claim 3, it is characterised in that: the thickness of the aeroge filling block itself For 1-2mm.

5. a kind of temperature control insulated cold wear according to claim 1, it is characterised in that: the outer layer that keeps out the wind (1) surface is close The network-like small structure being interwoven.

6. a kind of temperature control insulated cold wear according to claim 1, it is characterised in that: the outer layer that keeps out the wind (1) the chest two sides point There are not two zippers (4), two zippers (4) are hidden in inside the outer layer (1) that keeps out the wind.

7. a kind of temperature control insulated cold wear according to claim 6, it is characterised in that: have at the outer layer that keeps out the wind (1) cuff Adjustable velcro (5)；There are two interior pocket (6) for lining (2) the chest two sides tool.