CN2776171Y

CN2776171Y - Aerated bed structure

Info

Publication number: CN2776171Y
Application number: CNU2005200554085U
Authority: CN
Inventors: 林华乡; 李蓝
Original assignee: MINGDA PLASTIC (XIAMEN) CO Ltd
Current assignee: Intex Industries (Xiamen) Co Ltd
Priority date: 2005-03-04
Filing date: 2005-03-04
Publication date: 2006-05-03
Anticipated expiration: 2015-03-04

Abstract

The utility model discloses an inflatable bed structure which mainly comprises a face fabric, a bottom fabric, an enclosure fabric and a strap group, wherein the strap group comprises a plurality of transverse straps and a plurality of longitudinal straps; the straps are filamentary straps; both ends of each transversal strap are fixed on the opposite faces of the enclosure fabric in a melt mode via connecting pieces; both ends of each longitudinal strap are fixed on the inner lining faces of the face fabric and the bottom fabric in a melt mode via connecting pieces. The filamentary straps can be made of leftover materials of the manufacture of bed bodies; the straps are fixed on the face fabric, the bottom fabric and the enclosure fabric of each bed body in a melt mode via the connecting pieces; corresponding to straps used in a traditional inflatable bed, materials of the straps of the utility model are reduced, and the manufacture cost of the straps of the utility model is reduced effectively; in addition, the connection of each strap and the bed body is point connection, and the hardness of a bed surface with the point connection is lower than the hardness of a bed surface with line connection so as to use more comfortably; moreover, distributed stress points of the connecting pieces of each strap on the bed body are more, and a problem that the shape of the bed body forms a bread shape because of stress centralization is not easy to generate; the appearance of the bed body is smoother and more beautiful.

Description

A kind of air mattress structure

Technical field

The utility model is about a kind of air mattress structure.

Background technology

Because air mattress easily uses, in light weightly move easily, and collection characteristic easy to carry, make that its bed body as provisional or free-standing is quite suitable selection when using.And bed body thickness less air mattress in inflation back generally all is that outdoor use is more, if during the bed that the comfortableness that will promote air mattress is used with the family that matches in excellence or beauty, thickness after the air mattress inflation then must as the height of bed, and guarantee the smooth of bed surface, structure also must be more firm simultaneously, therefore just is produced as to promote comfortableness and support firm and air mattress that make.Its basic structure is to be provided with the drawstring group between lining and the bed material in the bed body to be connected to do, and the form of drawstring mostly is following two kinds:

The one, as shown in Figure 1, after each drawstring sheet material of drawstring group 3 ' surrounds tubular, two ends again blow lining 1 ' reach going up of bed material 2 ' inside inside, thereby the bed body is connected support.

The 2nd, as shown in Figure 2, each drawstring of drawstring group 3 ' is for enclosing material 5 ' contour sheet material with the bed body, and the welding of both sides up and down of each pulling-on piece reaches the going up to constitute vertical drawstring of bed material 2 ' inside inside lining 1 '.

But the air mattress of said structure has following defective:

1, make complicated, material cost is high: the drawstring among Fig. 1 need surround welding again after the tubular earlier, so the manufacture craft relative complex; And the drawstring among Fig. 2 all is to adopt the bigger sheet material contour with enclosing material, therefore the material cost height of making.

2, comfort level is not good enough: as the drawstring group is to adopt vertical drawstring shown in Figure 2, and then drawstring is to the support strength height of lining, but the hardness height, and recumbency is comfortable inadequately; As the drawstring group is to adopt cylindrical shape drawstring shown in Figure 1, bed surface softness but support strength deficiency.

3, outward appearance is not good: vertical drawstring shown in Figure 2 is because each drawstring is that line is connected with the bed body, and then stressed place is comparatively concentrated, and the bread shape of protuberantia can appear in around the bed body after the inflation and surface, and outward appearance is attractive in appearance inadequately; Same cylindrical shape drawstring shown in Figure 1 only connects the lining and the bed material of a body, does not connect support but enclose material, still is bread shape around the bed body after the inflation.

The utility model content

The purpose of this utility model provides a kind of air mattress structure, and the materials of the air mattress that it is structurally more traditional significantly reduce, simple in structure, and the flat appearance of bed body is attractive in appearance.

For achieving the above object, solution of the present utility model is: a kind of air mattress structure, it mainly comprises lining, bed material, encloses material and drawstring group, wherein the drawstring group comprises a plurality of horizontal drawstrings and a plurality of vertical drawstring, and this drawstring is a linear belt, and laterally the opposite face of material is being enclosed by the brace blow in the two ends of drawstring; And vertically the brace blow is also passed through on the interior the inside of lining and bed material in the two ends of drawstring.

The both ends of described each drawstring are to pass the two perforation backs that are provided with on the brace and drawstring body blow together.

Described each drawstring is one can pass the long drawstring of a plurality of braces, and then each brace connects the bed body on same straight line.

After adopting such scheme, because drawstring of the present utility model is to be linear belt, then adopt to make the bed body surplus leftover pieces promptly can be made into the wire drawstring, again drawstring is utilized the brace blow at lining, the bed material of bed body and enclose on the material, therefore the drawstring that uses in traditional relatively air mattress, employed material reduces greatly, and materials do not need large stretch of sheet material simultaneously, and then manufacturing cost effectively reduces; In addition, because each drawstring is connected with being connected to of bed body, line connects the bed surface hardness reduction of supporting relatively, and is more comfortable during use; Moreover the brace of each drawstring is more at the distribution stress point of bed body, and the profile of a body is not prone to because of the stressed problem that makes a body present bread shape of concentrating, and the external sight of order bed is smooth more attractive in appearance.

Description of drawings

Fig. 1 is a stereo appearance figure of commonly using product 1;

Fig. 2 is a stereo appearance figure of commonly using product 2;

Fig. 3 is the schematic perspective view of the utility model embodiment 1;

Fig. 4 is the partial enlarged drawing of Fig. 3;

Fig. 5 is the cutaway view of Fig. 4;

The schematic diagram that Fig. 6 overlooks for the drawstring distribution of Fig. 3;

Fig. 7 is the schematic diagram of the drawstring distribution side-looking of Fig. 3;

Fig. 8 is the schematic perspective view of the utility model embodiment 2;

Fig. 9 is the partial enlarged drawing of Fig. 8;

Figure 10 is the cutaway view of Fig. 9;

The schematic diagram that Figure 11 overlooks for the drawstring distribution of Fig. 8;

Figure 12 is the schematic diagram of the drawstring distribution side-looking of Fig. 8.

The specific embodiment

Cooperate diagram, air mattress structure of the present utility model, it mainly comprises lining 1, bed material 2, drawstring group 3 and encloses material 5, drawstring group 3 is to be used to connect lining 1 with bed material 2 and be connected the opposite face that encloses material 5, enclose and expect that bottom is after connecting four limits of lining 1 four limits and bed material 2 respectively on 5, constitute one and have the air mattress structure of plenum space.And drawstring group 3 comprises a plurality of vertical drawstrings 31, and this vertical drawstring 31 is to be used to connect lining 1 and bed material 2, also includes a plurality of horizontal drawstrings 32, and this horizontal drawstring 32 is to be used to connect the opposite face that encloses material 5.Key of the present utility model is: each drawstring the 31, the 32nd, be the wire drawstring, and its two ends are by brace 4 and bed body blow together.

Shown in Fig. 3-7, be embodiment 1 of the present utility model:

Each drawstring the 31, the 32nd adopts short bed body clout to make, and the two ends of each drawstring are to pass two perforation, the 41 back blows that are provided with on each brace 4 respectively on the drawstring body, again with each brace 4 blow at lining 1, the bed material 2 of bed body and enclose on the interior the inside of material 5.

Shown in Fig. 8-12, be enforcement 2 of the present utility model:

Each drawstring the 31, the 32nd adopts long bed body clout to make, each

drawstring

31,32 can be serially connected pass a plurality of braces 4 successively after, its two ends again blow on the drawstring body, each brace 4 point-blank respectively blow in each of bed body on the inside, this mode can reduce the welding stress point of drawstring at each brace 4 place, can further improve drawstring intensity.

To sum up, adopting the wire drawstring in the utility model structure is promptly to can be made into the leftover pieces of making the bed body, the drawstring that uses in traditional relatively air mattress, and employed material reduces greatly, and materials do not need large stretch of sheet material, and then manufacturing cost effectively reduces; In addition, because each drawstring is connected for point with the brace of bed body, relative line connects the bed surface hardness that supports to be reduced, more comfortable during use; Moreover the brace of each drawstring is more at the distribution stress point of bed body, and the profile of a body is not prone to because of the stressed problem that makes a body present bread shape of concentrating, and the external sight of order bed is smooth more attractive in appearance.

Claims

1, a kind of air mattress structure, it mainly comprises lining, bed material, encloses material and drawstring group, it is characterized in that: the drawstring group comprises a plurality of horizontal drawstrings and a plurality of vertical drawstring, and this drawstring is linear belt, and laterally the opposite face of material is being enclosed by the brace blow in the two ends of drawstring; And vertically the brace blow is also passed through on the interior the inside of lining and bed material in the two ends of drawstring.

2, a kind of air mattress structure as claimed in claim 1 is characterized in that: the both ends of each drawstring are to pass the two perforation backs that are provided with on the brace and drawstring body blow together.

3, a kind of air mattress structure as claimed in claim 1 is characterized in that: each drawstring is one can pass the long drawstring of a plurality of braces, and then each brace connects the bed body on same straight line.