CN205006231U - Automatic inflatable moisture -proof pad - Google Patents
Automatic inflatable moisture -proof pad Download PDFInfo
- Publication number
- CN205006231U CN205006231U CN201520608423.1U CN201520608423U CN205006231U CN 205006231 U CN205006231 U CN 205006231U CN 201520608423 U CN201520608423 U CN 201520608423U CN 205006231 U CN205006231 U CN 205006231U
- Authority
- CN
- China
- Prior art keywords
- foam sponge
- groove
- pad
- plastic foam
- moistureproof cushion
- 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
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Abstract
The utility model provides an automatic inflatable moisture -proof pad belongs to moisture -proof pad technical field, and the upper and lower top layer marginal facies pressfitting of the body is filled up including filling up the body to its structure to filling up the internal formation pressure bladder of portion, be equipped with intercommunication pressure bladder and external atmospheric opening on the pad body, install the air cock that has the air lock rather than the complex on the opening, the foam sponge is filled to gasbag inside, cut through the cutting knife on the surface of foam sponge, and " protruding " font recess of being processed into a plurality of parallel configuration, having the same size, and the diapire of recess is on same height forms between adjacent recess that to fall " protruding " font protruding, the size unanimity of this bellied size and above -mentioned recess. The utility model discloses a design an opening that is used for passing in and out gas and to the design of inside foam sponge incision shape and size, made things convenient for the storage and the transportation of product on filling up the body, the high resilience that can also utilize the foam sponge realizes filling the gassing voluntarily, has wide market prospect.
Description
Technical field
The utility model relates to a kind of moistureproof cushion, specifically a kind of automatic inflation type moistureproof cushion.
Background technology
Along with townie quickening and growth in the living standard, the life of people to leisure is paid attention to all the more, and outdoor leisure has become the selection of many people, and moistureproof cushion has become the necessity of outdoor trip.
Following three functions are mainly contained in the wild: the first, prevent pressing against when moistureproof cushion is encamped.Be difficult to find the place that a piece smooth in the wild during owing to encamping, so can feel uncomfortable in bed, employ moistureproof cushion, situation will be much better.The second, warming.During owing to encamping in the wild, health is generally direct with earth surface (be only very little by the effect of heat insulation at the bottom of tent), so be separated by if any one deck moistureproof cushion between health and ground, warming effect can be a lot.3rd, moistureproof.When encamping in the wild, general night, ground was very damp, because moistureproof cushion is waterproof, can play the effect of damp proof insulation.
At present, the quality of moistureproof cushion is very different, selects a not only practical but also moistureproof cushion simple to operate to seem particularly important.In use, exist and carry inconvenience, comfort level is not high for existing moistureproof cushion, and material cost crosses the problems such as high.Therefore design a easy to carry, comfort level is high, and the product that price is low, the extensive welcome in market will be subject to.
Summary of the invention
Technical assignment of the present utility model solves the deficiencies in the prior art, and provide a kind of moistureproof cushion with automatic inflating function, it can reduce the cost of product, increases comfort level, easy to carry.
The utility model solves the technical scheme that its technical problem adopts:
A kind of automatic inflation type moistureproof cushion, comprise pad, the upper and lower top layer of pad has clad respectively, edge, the upper and lower top layer phase pressing of pad, and form pressure bladder in pad inside, pad is provided with the opening portion of communication seals air bag and ambient atmosphere, opening portion is installed the valve with vent plug be mated, inside air bag filled plastics foam sponge;
The surface of described plastic foam sponge is plane, the surface of plastic foam sponge is cut through cutter, be processed into " convex " font groove of some laid out in parallel, the groove of some laid out in parallel has identical size, and the diapire of groove is on sustained height, between adjacent grooves, form an inverted "convex" shape projection; Groove bottom wall is plane, recess sidewall is formed by connecting by the identical upper concaved circular cambered surface of radius of curvature and lower convex arc surface, groove bottom wall and two side are connected to form arc groove face, upper concaved circular cambered surface is consistent with the arc length of lower convex arc surface, protruding roof is plane, and groove bottom wall width is consistent with protruding roof width.
Described groove groove depth account for plastic foam sponge thickness 3/5 to 5/6 between.
Described plastic foam sponge is porous sponge.
Described clad is that PVC fabric is spun in senior spring Asia.
Described plastic foam sponge is the polyurethane high-elastic cold-curing plastic foam sponge adopting cold molding technological forming to make.
The edge, upper and lower top layer of described pad adopts the pressing of high frequency heat seal machine one-shot forming mode phase.
A kind of automatic inflation type moistureproof cushion of the present utility model, compared with prior art produced beneficial effect is:
1, Inner plastic foam sponge adopts New concave-convex form design, design smooth attractive in appearance, the graceful air of appearance, concavo-convex form design can also play the effect of ventilation and perspiration function, overlieing can not be unbalance and have more third dimension, make the contact on people and ground have gap simultaneously, increase air circulation, thus increase comfort level;
2, an opening portion is designed with, as the passage of inlet, outlet, realize automatic inflatable/air, concrete, during its dependence Inner plastic foam sponge baling, air bag volume reduces, and realizes venting, relies on Inner plastic foam sponge self resilience to launch voluntarily when it is desired to be used, air bag volume is increased, realize inflation, its structure is simple, without the need to separately establishing gas generating assembly;
3, Inner plastic foam sponge adopts New concave-convex form design, and folding more convenient, weight ratio general sponge reduces 1/3, and then make material cost save more than 20%, greatly reduce and store and transport the space taken, reduce storage and landed cost, improve handling efficiency;
4, clad adopts senior spring Asia to spin PVC fabric, and skinfeel is comfortable; The plastic foam sponge technique that inside air bag is filled adopts cold molding technological forming, and have excellent mechanical performance, as high resilience, low hysteresis loss etc., it has higher compression load ratio, therefore has significant seat to feel comfortableness; It also has excellent fatigue resistance, good gas permeability and anti-flammability; Plastic foam sponge selects porous sponge, adds the gas permeability of moistureproof cushion;
5, the edge, upper and lower top layer of pad adopts the pressing of high frequency heat seal machine one-shot forming mode phase, effectively increases sealing and fastness, avoids gas leakage, elegant in appearance;
To sum up, a kind of automatic inflation type moistureproof cushion of the present utility model, it is novel, and structure is simple, easy realization, by designing one for passing in and out the opening portion of gas and the design to inner plastic foam sponge kerf and size on pad, achieving moistureproof cushion baling transport, saving material, cost-saving object, convenient storage and transport, can also utilize the high resilience of plastic foam sponge to realize automatic inflatable/air, have wide market prospects.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of a kind of automatic inflation type moistureproof cushion of the utility model;
Accompanying drawing 2 is that the A-A of Fig. 1 is to sectional structure schematic diagram.
In figure, 1, edge, upper and lower top layer, 2, pad, 3, valve, 4, vent plug, 5, upper epidermis, 6, layer, 7, protruding roof, 8, groove bottom wall, 9, protruding, 10, groove, 11, upper concaved circular cambered surface, 12, lower convex arc surface, 13, groove groove depth, 14, air bag.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-2, a kind of automatic inflation type moistureproof cushion of the present utility model is described in detail below.
As accompanying drawing 1, shown in 2, a kind of automatic inflation type moistureproof cushion of the present utility model, its structure comprises pad 2, pad 2 upper, layer 5, PVC fabric is spun in 6 all coated senior spring Asias, pad 2 upper, layer edge 1 adopts the one-shot forming of high frequency heat seal machine, a pressure bladder 14 is formed to make this pad 2 inside, pad 2 is provided with the opening portion of communication seals air bag 14 and ambient atmosphere, opening portion is provided with the valve 3 with vent plug 4 be mated, air bag 14 inner filled polyurethane height resilience cold-curing plastic foam sponge, plastic foam sponge is porous sponge, and the size of this plastic foam sponge and air bag 14 matches, the surface of plastic foam sponge is plane, the surface of plastic foam sponge is cut through cutter, be processed into " convex " font groove 10 of some laid out in parallel, the groove 10 of some laid out in parallel has identical size, and the diapire of groove 10 is on sustained height, the 5/6(groove groove depth 13 that groove groove depth 13 accounts for plastic foam sponge thickness account for plastic foam sponge thickness 3/5 to 5/6 between, as most preferred embodiment, what the present embodiment accounted for foamed plastics sponge thickness for groove groove depth 13 5/6 is described), an inverted "convex" shape projection 9 is formed between adjacent grooves 10.Groove bottom wall 8 is plane, recess sidewall is formed by connecting by the identical upper concaved circular cambered surface 11 of radius of curvature and lower convex arc surface 12, groove bottom wall 8 and two side are connected to form arc groove face, upper concaved circular cambered surface 11 is consistent with the arc length of lower convex arc surface 12, protruding roof 7 is plane, and groove bottom wall 8 width is consistent with protruding roof 7 width.
A kind of automatic inflation type moistureproof cushion of the present utility model, when needs store and carry, open vent plug 4, open opening portion, plastic foam sponge is transported along groove 10 baling, during due to plastic foam sponge baling, air bag 14 volume reduces, air bag 14 internal pressure increases, in air bag 14, air drains into the external world through opening portion, then vent plug 4 is closed, which reduces and take up room, reduce storage and landed cost, improve handling efficiency, when needs use out of doors, open vent plug 4, opening portion is opened, plastic foam sponge launches voluntarily under high resilience effect, now, air bag 14 volume increases, pressure reduces, outside air is under differential pressure action, automatically fast aeration in air bag 14 is entered.
Above illustrated embodiment, only to facilitate explanation the utility model, is not departing from creation spirit of the present utility model and scope, any simple covert and modification that the personage being familiar with this technology does, and must be contained within the scope of rights protection of the present utility model.
Claims (6)
1. an automatic inflation type moistureproof cushion, comprise pad, the upper and lower top layer of pad has clad respectively, edge, the upper and lower top layer phase pressing of pad, and form pressure bladder in pad inside, it is characterized in that, pad is provided with the opening portion of communication seals air bag and ambient atmosphere, opening portion is installed the valve with vent plug be mated, inside air bag filled plastics foam sponge;
The surface of described plastic foam sponge is plane, the surface of plastic foam sponge is cut through cutter, be processed into " convex " font groove of some laid out in parallel, the groove of some laid out in parallel has identical size, and the diapire of groove is on sustained height, between adjacent grooves, form an inverted "convex" shape projection; Groove bottom wall is plane, recess sidewall is formed by connecting by the identical upper concaved circular cambered surface of radius of curvature and lower convex arc surface, groove bottom wall and two side are connected to form arc groove face, upper concaved circular cambered surface is consistent with the arc length of lower convex arc surface, protruding roof is plane, and groove bottom wall width is consistent with protruding roof width.
2. a kind of automatic inflation type moistureproof cushion according to claim 1, is characterized in that, described groove groove depth accounts for 3/5 to 5/6 of plastic foam sponge thickness.
3. a kind of automatic inflation type moistureproof cushion according to claim 1 and 2, is characterized in that, described plastic foam sponge is porous sponge.
4. a kind of automatic inflation type moistureproof cushion according to claim 1 and 2, is characterized in that, described clad is that PVC fabric is spun in senior spring Asia.
5. a kind of automatic inflation type moistureproof cushion according to claim 1 and 2, is characterized in that, described plastic foam sponge is the polyurethane high-elastic cold-curing plastic foam sponge adopting cold molding technological forming to make.
6. a kind of automatic inflation type moistureproof cushion according to claim 1 and 2, is characterized in that, the edge, upper and lower top layer of described pad adopts the pressing of high frequency heat seal machine one-shot forming mode phase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608423.1U CN205006231U (en) | 2015-08-13 | 2015-08-13 | Automatic inflatable moisture -proof pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608423.1U CN205006231U (en) | 2015-08-13 | 2015-08-13 | Automatic inflatable moisture -proof pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205006231U true CN205006231U (en) | 2016-02-03 |
Family
ID=55204868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520608423.1U Expired - Fee Related CN205006231U (en) | 2015-08-13 | 2015-08-13 | Automatic inflatable moisture -proof pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205006231U (en) |
-
2015
- 2015-08-13 CN CN201520608423.1U patent/CN205006231U/en not_active Expired - Fee Related
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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: 20160203 Termination date: 20180813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |