CN201480827U - Electric warming sleeping bag - Google Patents
Electric warming sleeping bag Download PDFInfo
- Publication number
- CN201480827U CN201480827U CN2009201735118U CN200920173511U CN201480827U CN 201480827 U CN201480827 U CN 201480827U CN 2009201735118 U CN2009201735118 U CN 2009201735118U CN 200920173511 U CN200920173511 U CN 200920173511U CN 201480827 U CN201480827 U CN 201480827U
- Authority
- CN
- China
- Prior art keywords
- sleeping bag
- yarn
- heating
- heater
- key
- 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
Links
- 238000010792 warming Methods 0.000 title claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 239000011229 interlayer Substances 0.000 claims abstract description 11
- 239000004744 fabric Substances 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims abstract description 6
- 239000002344 surface layer Substances 0.000 claims abstract description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 208000030208 low-grade fever Diseases 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000011733 molybdenum Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 229910052718 tin Inorganic materials 0.000 claims description 3
- 239000011135 tin Substances 0.000 claims description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 239000010937 tungsten Substances 0.000 claims description 3
- 238000009941 weaving Methods 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002356 single layer Substances 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 238000005485 electric heating Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Surface Heating Bodies (AREA)
Abstract
An electric warming sleeping bag comprises a sleeping bag body, a connecting line and a controller, wherein the sleeping bag body is provided with the structure of a surface layer, an inner layer and an interlayer, wherein the interlayer is a single layer of fabric containing heating yarns; the heating yarns form one or more heating elements in the fabric; the heating elements extend through the heating yarns to be mutually connected with each other to form a series and/or parallel circuit; two ends of the circuit where the electric energy is input are respectively provided with a wiring end; and the wiring end is connected with the controller through the connecting line to form a loop. As the heating elements are the heating yarns that are directly woven into the sleeping bag to form one, the sleeping bag not only is simple in production technology, soft, light and thin in the texture, resistant to bending and rubbing, easy for washing in water and durable, but also can compress the volume freely so that the volume and space of the sleeping bag are greatly reduced and the sleeping bag is convenient to carry with people. The sleeping bag can continuously positively heat and increase temperature for long time in a low-temperature outdoor environment and really create a warm and comfortable sleeping environment.
Description
Technical field
The utility model relates to a kind of sleeping bag, relates in particular to a kind of the use at cold environment and can initiatively heat the Electric warming sleeping bag that heats.
Background technology
Along with the raising of people's living standard, the people of outdoor activities such as tourism, exploration and leisure is more and more, the favor that therefore have a rest in the activity out of doors, the requisite sleeping bag of camping has just obtained people.People have a rest in the activity out of doors in order to make, the warm sleep environment of camping, in the prior art, it is basic unit that sleeping bag generally adopts cotton, suede or fibrage to be combined into the nonwoven wadding, cover lining again on the two sides of this basic unit and make, but it can only play and intercept human body and extraneous heat exchange, thereby warming effect is played in the loss that reduces human body heat energy, out of doors in the cold environment, this sleeping bag is very limited to the thermal effect of human body, even thermal effect completely loses.Meanwhile, make the sleeping bag research that itself can produce heat be in popular position always, make a general survey of domestic correlative study with invention, sleeping bag with electric heating function adopts heating wire to arrange in the interlayer mostly, by being connected, convert electrical energy into heat energy, though heat effective with rechargeable battery.But, heating wire is not only at the middle complex structure of arranging, waste time and energy, and quality is harder, anti-fractureing property is poor, so that the volume of sleeping bag and space are big, carry very inconveniently, especially be applied to fracture easily on the more sleeping bag of activity, cause electric heating function permanent damage, thereby there are not great practical value, people to expect that novel Electric warming sleeping bag occurs.
Summary of the invention
The purpose of this utility model is to provide a kind of and has simple in structurely, and folding is folded, and is easy to carry, durable in use, can continue initiatively to heat the Electric warming sleeping bag that heats in cold environment for a long time.
For achieving the above object, the utility model Electric warming sleeping bag, comprise sleeping bag body, connecting line and controller, it is characterized in that the sleeping bag body has the structure of surface layer, nexine and interlayer, interlayer is the lining that individual layer contains the yarn that generates heat, described heating yarn is formed with one or more heater in lining, be interconnected with one another formation series connection and/or parallel circuit by the extension of heating yarn between the heater, the two ends of described circuit electric energy input are respectively equipped with terminals, and terminals connect warp and controller is connected to form a loop.
Described heating yarn is that the silk combination by one or more elements in silver, copper, nickel, chromium, molybdenum, aluminium, tin or the tungsten of diameter 0.02mm-0.09mm is wound in outside natural and/or the chemical fibre yarn, and its resistance value is 0.5 Ω/m-150 Ω/m.
Described heater is along the horizontal continuous weaving of internal layer cloth cover by the heating yarn, and every adjacent conventional yarn that inweaves some lines between the heating yarn of leading, the heating yarn is knitted to the heater two ends and is come and gone serial connection formation rectangle, prismatic, circle, ellipse or square a kind of geometry with folding U limit form, and its area is less than 250cm
2, resistance value is between 0.02 Ω/cm
2-500 Ω/cm
2Between.
Described controller is to be electrically connected with power management module and control circuit for pulse-width modulation successively by the polymer rechargeable battery to be installed in the box, box is provided with power interface, connecting line, function key and the LED with the corresponding connection of circuit in the box, and its output voltage is 3.7V-24V.
Described function key includes heat-flash connecting line key, weak hot key, low-grade fever key, warming key and startup and closing function.
After adopting technique scheme, advantage of the present utility model and good effect are, because heating yarn of the present utility model directly inweaves in the sleeping bag lining and forms heater, make heater and lining combine together, not only manufacture craft is simple, the quality softness is frivolous, anti-bending is anti-rubs, and easily goes into water washing, durable in use, and can compress folding sleeping bag arbitrarily, make sleeping bag volume and space reduce greatly, conveniently carry that long-time lasting initiatively heating heats in the low temperature environment out of doors, fully build cosy sleep environment, have a rest out of doors thereby improve people, the health index of camping.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a circuit block diagram of the present utility model.
Fig. 3 is layer structure figure of the present utility model.
Fig. 4 is heating element structure figure of the present utility model.
Figure number: 1, sleeping bag body, 2, terminals, 3, heater, 4, interlayer, 5, slide fastener, 6, the heating yarn, 7, terminals, 8, slide fastener, 9, connecting line, 10, power interface, 11, function key and LED, 12, controller, 13, rechargeable battery, 14, pulse width modulation controlled, 15, surface layer, 16, nexine, 17, conventional yarn, 18, power management module
The specific embodiment
Below in conjunction with specific embodiment the technical solution of the utility model is described in detail.
See also Fig. 1, Fig. 3 and Fig. 4, a kind of Electric warming sleeping bag, comprise sleeping bag body 1, connecting line 9 and controller 12, sleeping bag body 1 has surface layer 15, the structure of nexine 16 and interlayer 4 is sewed up with known manner, be provided with female slide fastener 5 and sub-slide fastener 8 of involution at sleeping bag body 1 opening part, interlayer 4 is for inweaving the single-layer fabric of heating yarn 6, heating yarn 6 is the silver by diameter 0.02mm-0.09mm, copper, nickel, chromium, molybdenum, aluminium, the silk combination of one or more elements in tin or the tungsten is wound in outside natural and/or the chemical fibre yarn, and its resistance value is 0.5 Ω/m-150 Ω/m.It adopts the tissue design, knitting or woven on by the order braiding of design, the heating yarn 6 that inweaves is formed with one or more heater 3 in lining, be arranged on corresponding to cold and hot sensitive part of human body or meridian point place, it is soft frivolous to make sleeping bag have, anti-bending is anti-rubs, volume and space are little, be convenient for carrying, heater 3 is along the horizontal continuous weaving of interlayer cloth cover by heating yarn 6, and every adjacent conventional yarn 17 that inweaves some lines between the heating yarn 6 of leading, heating yarn 6 is knitted to heater 3 two ends and is formed rectangle with the round serial connection of folding U limit form, prismatic, circular, oval or square a kind of geometry, its area is less than 250cm
2, resistance value is between 0.02 Ω/cm
2-500 Ω/cm
2Between.Be interconnected with one another formation series connection and/or parallel circuit by 6 extensions of heating yarn between the described heater 3, be respectively equipped with terminals 2 and terminals 7, dispose a controller 12 outward at the two ends of circuit electric energy input.
By Fig. 1 and Fig. 2 as can be known, controller 12 is to be electrically connected with power management module 18 and pulse width modulation controlled 14 circuit successively by polymer rechargeable battery 13 to be installed in the box, on box, be provided with connecting line 9, power interface 10, function key and the LED of the corresponding connection of circuit in the box and show 11, power management module 18 output voltages are given power interface 10, insert connecting line 9 on power interface 10, formation one loop mutually is fastened and connected between two metal boxes on two metal sublayer buttons of connecting line 9 and the terminals 2 of sleeping bag body 1 and the terminals 7.In use, the people lies at earlier in the sleeping bag body 1, female slide fastener 5 is connected involution with sub-slide fastener 8 becomes simple shape, to reduce of the invasion of outdoor cold wind to human body, function key 11 on the start-up control device 12 then, LED shows that 11 is promptly glittering, circuit turn-on is started working, by a function key 11 is the heat-flash key, regulate the dutycycle of pulse width modulation controlled 14 circuit pulses output, the frequency of control circuit output current break-make, the Controllable Temperature of heater 3 is between 55 ℃-45 ℃, again by function key 11 promptly weak hot keys, regulate the dutycycle of pulse width modulation controlled 14 circuit pulses output, the frequency of control circuit output current break-make, the Controllable Temperature of heater 3 is between 45 ℃-35 ℃, continuation is the low-grade fever key by a function key 11, regulate the dutycycle of pulse width modulation controlled 14 circuit pulses output, the frequency of control circuit output current break-make, the Controllable Temperature of heater 3 is between 35 ℃-25 ℃, by last function key 11 is warming key, regulate the dutycycle of pulse width modulation controlled 14 circuit pulses output, the frequency of control circuit output current break-make, the Controllable Temperature of heater 3 is between 25 ℃-15 ℃, and by this cycling, the user recruits according to the needs that human body the best is heated, fully build cosy sleep environment, have a rest out of doors thereby improve people, the health index of camping.When stopping using, close by function key 11, LED shows that 11 extinguish, and promptly becomes a common sleeping bag and uses one-object-many-purposes, practicality height.In an embodiment, when the area of heater 3 and resistance change, the voltage configuration that is applied also changes thereupon, can between 3.7V-24V, choose according to changing value voltage, when if rechargeable battery 13 electric weight exhaust, can also carry out electric weight through 18 pairs of rechargeable batteries of power management module 13 by power interface 10 and replenish, easy to use, practicality is high.
The above only is the utility model preferred embodiment, be not that the utility model is done any formal restriction, every foundation technical spirit of the present utility model is to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. Electric warming sleeping bag, comprise sleeping bag body, connecting line and controller, it is characterized in that the sleeping bag body has the structure of surface layer, nexine and interlayer, interlayer is the lining that individual layer contains the yarn that generates heat, described heating yarn is formed with one or more heater in lining, heater by between the heating yarn extend to be interconnected with one another and constitute series connection and/or parallel circuit, the two ends of described circuit electric energy input are respectively equipped with terminals, terminals are connected to form a loop through connecting line and controller.
2. Electric warming sleeping bag according to claim 1, it is characterized in that: described heating yarn be by one or more element combinations in silver, copper, nickel, chromium, molybdenum, aluminium, tin or the tungsten of diameter 0.02mm-0.09mm the silk be wound in outside natural and/or the chemical fibre yarn, its resistance value is 0.5 Ω/m-150 Ω/m.
3. Electric warming sleeping bag according to claim 1, it is characterized in that: described heater is along the horizontal continuous weaving of internal layer cloth cover by the heating yarn, and every adjacent conventional yarn that inweaves some lines between the heating yarn of leading, the heating yarn is knitted to the heater two ends and is come and gone serial connection formation rectangle, prismatic, circle, ellipse or square a kind of geometry with folding U limit form, and its area is less than 250cm
2, resistance value is between 0.02 Ω/cm
2-500 Ω/cm
2Between.
4. Electric warming sleeping bag according to claim 1, it is characterized in that: described controller is to be electrically connected with power management module and control circuit for pulse-width modulation successively by the polymer rechargeable battery to be installed in the box, box is provided with power interface, connecting line, function key and the LED with the corresponding connection of circuit in the box, and its output voltage is 3.7V-24V.
5. Electric warming sleeping bag according to claim 4 is characterized in that: described function key includes heat-flash key, weak hot key, low-grade fever key, warming key and startup and closing function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201735118U CN201480827U (en) | 2009-08-11 | 2009-08-11 | Electric warming sleeping bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201735118U CN201480827U (en) | 2009-08-11 | 2009-08-11 | Electric warming sleeping bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201480827U true CN201480827U (en) | 2010-05-26 |
Family
ID=42419725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201735118U Expired - Fee Related CN201480827U (en) | 2009-08-11 | 2009-08-11 | Electric warming sleeping bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201480827U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105615433A (en) * | 2016-04-06 | 2016-06-01 | 冯雁宁 | Insulation bag for baby |
| CN108652351A (en) * | 2018-08-17 | 2018-10-16 | 宁波顶端电器有限公司 | Outdoor electric heating sleeping bag |
| CN113243717A (en) * | 2020-02-13 | 2021-08-13 | 湖南省长沙市爱晚亭家纺用品有限公司 | Bedding article |
| CN113243716A (en) * | 2020-02-13 | 2021-08-13 | 湖南省长沙市爱晚亭家纺用品有限公司 | Double bedding |
-
2009
- 2009-08-11 CN CN2009201735118U patent/CN201480827U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105615433A (en) * | 2016-04-06 | 2016-06-01 | 冯雁宁 | Insulation bag for baby |
| CN108652351A (en) * | 2018-08-17 | 2018-10-16 | 宁波顶端电器有限公司 | Outdoor electric heating sleeping bag |
| CN113243717A (en) * | 2020-02-13 | 2021-08-13 | 湖南省长沙市爱晚亭家纺用品有限公司 | Bedding article |
| CN113243716A (en) * | 2020-02-13 | 2021-08-13 | 湖南省长沙市爱晚亭家纺用品有限公司 | Double bedding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20120811 |