CN202051377U

CN202051377U - Sleeping bag

Info

Publication number: CN202051377U
Application number: CN2011200723002U
Authority: CN
Inventors: 梁添寿
Original assignee: GREENE NANO TECHNOLOGY Co Ltd
Current assignee: GREENE NANO TECHNOLOGY Co Ltd
Priority date: 2011-03-18
Filing date: 2011-03-18
Publication date: 2011-11-30
Anticipated expiration: 2021-03-18

Abstract

The utility model relates to a sleeping bag, comprising an insulation layer, an activation layer covered on the insulation layer and a ventilation layer covered on the activation layer. The sleeping bag is characterized in that at least two correspondingly folded sides of the ventilation layer are provided with moveable connecting components joined with each other. After being overlapped, the three layers are sewed together by a suture line; the insulation layer or the ventilation layer is selected to be blanketed on human body in virtue of weather conditions, so that an effect of automatically keeping a constant temperature is achieved.

Description

Sleeping bag

Technical field

The utility model is about a kind of sleeping bag.

Background technology

As Fig. 1, shown in Figure 2, the structure of the sleeping bag of commonly using 1, its employed warming layer 11 is a whole piece and last, following

clad

12,13 structure combining, on being somebody's turn to do, following clad 12, the slide fastener 14 that the side tool of 13 2 corresponding doublings engages, so its warming layer 11 is formed too thin in order to stop the lost air layer structure of hot-air, to such an extent as to warming effect is limited, and its sleeping bag 1 is in frequent extravagance, furl and take in and clean, make the effect that warming layer 11 excessively pullled and be tending towards weak, or the cotton-wool that causes warming layer 11 is entangled with concentrated, and lose warming effect gradually, with the service life of reducing whole sleeping bag 1.

If desire to warming layer 11 structural strengthenings (as the cotton-wool thickening) of sleeping bag, then allows the volume of whole sleeping bag increase and causes the inconvenience of taking in, carrying; And it is then too sultry in the time in summertime.

Edge is, the improving of the above-mentioned disappearance of the utility model people thoughts is that the spy concentrates on studies and cooperates the utilization of scientific principle, proposes a kind of reasonable in design and effectively improve above-mentioned disappearance finally.

Summary of the invention

The purpose of this utility model is to provide a kind of sleeping bag, and it can be fit to different weathers and uses, and can select for use according to weather and be covered on the human body, reaches automatic maintenance constant temperature, promote the end slightly blood follow, make the warm effect of trick.

For achieving the above object, the utility model discloses a kind of sleeping bag, it comprises that a heat-insulation layer, is overlying on active layer and on the heat-insulation layer and is overlying on air-permeable layer on the active layer; It is characterized in that: the flexible connection member that the side tool of at least two corresponding doublings of this air-permeable layer engages; Aforementioned each layer is laminated with the back and is integral with suture.

Wherein, the periphery after each layer is laminated with is sewed with the infantees bar.

Wherein, heat-insulation layer is a hair brushing cloth.

Wherein, active layer is a far infrared hollow cotton.

Wherein, active layer is a bamboo-carbon fibre.

Wherein, air-permeable layer is a cloth.

Wherein, suture is the corresponding shape of wave.

Wherein, also comprise a separation layer, at least one side of air-permeable layer and this separation layer is to flexibly connect member engages.

Wherein, also comprise a separation layer, at least one side of heat-insulation layer and this separation layer is to flexibly connect member engages.

Wherein, also comprise a separation layer, the fastener that engages is set on air-permeable layer, heat-insulation layer and the separation layer.

By said structure, the utility model is realized following technique effect:

1, with heat-insulation layer, active layer and air-permeable layer, be laminated with again in regular turn and be integral with suture, promptly form dual-purpose quilt; Again, the moisture absorption of heat-insulation layer tool, diffusion property; Active layer can activating cell with stimulate circulation; The characteristic that the air-permeable layer tool is ventilative, and the connecting elements that engages of the side tool of at least two corresponding doublings of this air-permeable layer; Select for use heat-insulation layer or air-permeable layer to be covered on the human body according to weather, reach automatic maintenance constant temperature, promotion end blood is slightly followed, and makes the warm effect of trick.

2, cutting out neat dual-purposely by periphery, the edge-covering cloth of a both sides invagination on the car forms the graceful periphery that does not take off wadding.

3, in the printing and dyeing of the outer surface of air-permeable layer or directly be shaped on the colour image cloth and replace air-permeable layer with car.

4, can isolate ground, avoid stained sleeping bag, at least one side that its air-permeable layer or heat-insulation layer are provided with is to flexibly connect member engages one separation layer.

For making your juror deep understanding be arranged to shape of the present utility model, structure, function and interaction energy, the spy enumerates an embodiment and cooperates graphic, the utility model is introduced in detailed description, yet appended graphic only for reference and explanation is not to be used for the utility model is limited.

Description of drawings

The stereogram of the known sleeping bag of Fig. 1;

Fig. 2 is the part cutaway view of Fig. 1;

Fig. 3 stereogram of the present utility model;

Fig. 4 is the part cutaway view of Fig. 3;

Fig. 5 the utility model air-permeable layer engages stereogram with separation layer;

Another engages stereogram to Fig. 6 the utility model air-permeable layer with separation layer.

The specific embodiment

Please consult Fig. 3 simultaneously, Fig. 4, disclose a kind of sleeping bag 2 among the figure, it from top to bottom comprises heat-insulation layer 3 in regular turn, active layer 4 and air-permeable layer 5, it is characterized in that: after each layer changes mutually with this, form with suture 21 stitchings, this suture 21 is the corresponding shape (can comprise its modelling pattern or geometrical pattern) of wave, to save suture length, allow the more bulk ventilation of aforementioned each layer, and the flexible connection member 22 that the side tool of at least two corresponding doublings of this air-permeable layer 5 (or heat-insulation layer 3) engages, select for use heat-insulation layer 3 (serving as warm quilt) or air-permeable layer 5 (serving as cool quilt) to be covered on the human body according to weather, to reach automatic maintenance constant temperature and to promote the sanguimotor slightly effect in end, make user's trick no longer ice-cold immediately, keep warm; As for each

layer

3,4,5 periphery, arbitrary joint form or its combined type that can adopt that bonding, stitching, hot melt, invagination are sewed up, the infantees side seam is closed etc.

Aforementioned heat-insulation layer 3 tool moisture absorptions, diffusion property, its material is preferable with hair brushing cloth, because of the material softness and the bristle lengths of hair brushing cloth are even, is covered in human body, and sense of touch is comfortable; This hair brushing cloth has the function of moisture absorption, diffusion and transmission temperature, reaches the effect of thermal insulation and cold resistance really; So, this heat-insulation layer 3 can also the tweed resin cotton etc. material replace, still can possess and aforementioned approximate effect.

Active layer 4 tool activating cell characteristics (increasing the oxygen content of blood), the characteristic that stimulates circulation and the immune characteristic that strengthens live body, its material is preferable with far infrared hollow cotton, because of it has average emissivity (wavelength is between 8-14mn) more than 0.82, and have few cotton-wool, a dustproof mite, antibiotic, characteristics such as heatproof, through the cleaning more than 50 times, still can keep the average emissivity more than 0.8, be covered in people's physical efficiency constant temperature and remain on a fixed value; So, this active layer 4 can also the anion synthetic fibers, shade electromagnetic wave chemical fibre, how replacements such as rice far infrared fiber cotton, bamboo-carbon fibre.

The characteristic that air-permeable layer 5 tools are ventilative must be general cloth (containing woven fabric, looped fabric and extraordinary cloth), and is preferable with ventilative nylon cloth again.

Be the periphery wadding that takes off at random of avoiding sleeping bag 2, must cut out neat dual-purpose by periphery on, the edge-covering cloth 23 of car one both sides invagination forms the graceful periphery that does not take off wadding.If the increase user likes, then can be in the outer surface printing and dyeing pattern (figure does not show) or direct cloth (figure does not show) the replacement air-permeable layer 5 that is shaped on the color pattern with car of air-permeable layer 5.

See also Fig. 5, disclose the utility model among the figure for can isolate ground, avoid stained sleeping bag 2, must be provided with at least one side of air-permeable layer 5 and flexibly connect member 51, this flexibly connects member 51 and can engage with a separation layer 6 flexible connection members 61, present embodiment is laterally to engage, also can be vertical joint, 6 of this separation layers are laid on any dry ground, can prevent sleeping bag 2 be subjected to stained outside, more convenient separation layer 6 is separated sleeping bag 2, so that clean; Again, this separation layer 6 is preferable with the plastic cloth of waterproof, Tarpauling etc., gets in the lump to furl when furling.In like manner can flexibly connect member (figure does not show) in being provided with at least one side of heat-insulation layer, this flexibly connects member can flexibly connect member engages with a separation layer 6

See also Fig. 6, if contrast with Fig. 5, can find that then difference therebetween is that Fig. 6 is engaged in separation layer 6 in an outside of air-permeable layer 5, this separation layer 6 is the same big with whole air-permeable layer 5, can anti-invagination be laid on ground, but the separation layer 6 of Fig. 6 accounts for half area of air-permeable layer 5, and in the size that only limits to directly be laid on ground; Old friend's separation layer 6 big or small systems are visual field ground demand and disposing arbitrarily.

Above-mentioned for to take the convenience that sleeping bag 2 furls into account, the fastener that can engage (figure does not show) must be set in the certain place on air-permeable layer 5, heat-insulation layer 3 and the separation layer 6, this fastener comprises slide fastener, band, ties up rope, devil's felt, button opening etc.

To sum up institute is old, the utility model selects for use heat-insulation layer or air-permeable layer to be covered on the human body according to weather, reach the effect of automatic maintenance constant temperature, hence one can see that, and the utility model is a rare novel creation product in fact, having novelty and progressive, meet the application important document of novel patent fully, files an application according to Patent Law in the whence, would like to ask detailed survey and grant accurate this case patent, to ensure creator's rights and interests.

Only the above only is preferred embodiment of the present utility model, non-so promptly arrest limit claim of the present utility model, so the equivalent structure that uses specification of the present utility model and graphic content to do such as changes, and all in like manner is contained in the scope of the present utility model, closes and gives Chen Ming.

Claims

1. sleeping bag, it comprises that a heat-insulation layer, is overlying on active layer and on the heat-insulation layer and is overlying on air-permeable layer on the active layer; It is characterized in that: the flexible connection member that the side tool of at least two corresponding doublings of this air-permeable layer engages; Aforementioned each layer is laminated with the back and is integral with suture.

2. sleeping bag as claimed in claim 1 is characterized in that the periphery after each layer is laminated with is sewed with the infantees bar.

3. sleeping bag as claimed in claim 1 is characterized in that, heat-insulation layer is a hair brushing cloth.

4. sleeping bag as claimed in claim 1 is characterized in that, active layer is a far infrared hollow cotton.

5. sleeping bag as claimed in claim 1 is characterized in that, active layer is a bamboo-carbon fibre.

6. sleeping bag as claimed in claim 1 is characterized in that, air-permeable layer is a cloth.

7. sleeping bag as claimed in claim 1 is characterized in that, suture is the corresponding shape of wave.

8. sleeping bag as claimed in claim 1 is characterized in that, also comprises a separation layer, and at least one side of air-permeable layer and this separation layer is to flexibly connect member engages.

9. sleeping bag as claimed in claim 1 is characterized in that, also comprises a separation layer, and at least one side of heat-insulation layer and this separation layer is to flexibly connect member engages.

10. sleeping bag as claimed in claim 1 is characterized in that, also comprises a separation layer, and the fastener that engages is set on air-permeable layer, heat-insulation layer and the separation layer.