CN2100802U

CN2100802U - Separate spring mattress

Info

Publication number: CN2100802U
Application number: CN 91225104
Authority: CN
Inventors: 李文亮
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-09-11
Filing date: 1991-09-11
Publication date: 1992-04-08

Abstract

The utility model relates to a separate spring mattress composed of a main elastic body which is composed of a frame, a coil spring, an edge-guarding torsion spring and a string spring, a cambric, a palm cushion, a felt, a sponge, an enclosed cover made of braiding material and a protecting layer of the enclosed cover made of braiding material. The mattress, whose edges are provided with a zipper, is provided with a dense spring sheathing, the spreading protective layer easy to be separate and the thickened sponge, and has a visible inner and improved comfort.

Description

Separate spring mattress

The utility model relates to a kind of high resiliency formula sping mattress of cutting open the belly, and adapts to both cooling and heating.

Existing padding for spring bed is because the helical pressure spring winding number is limited, and protective layer is thinner, so the mattress height still is apparent not enough, and level of comfort is affected.In addition, because mattress is an enclosed type, the quantity and the laying material quality of its medi-spring, torsion spring, string spring are all invisible, and the consumer equals " buying cat in the pocket ", often has suffered and has been deceived.Moreover, repair also inconvenient.

The purpose of this utility model provides a kind of more comfortable, reliable in quality, the sping mattress that internal structure is visual, be convenient to repair.

The utility model adopts frame; helical spring; the safe edge torsion spring; string spring etc. constitutes the elastic body of mattress; use burlap; the palm fibre pad; felt; sponge; knitting material package face (as washing the human relations cotton); braiding material package face is (as bamboo mat; straw mat) the mattress sheath that constitutes such as; on the basis of existing padding for spring bed; use the helical spring dense arrangement; be linked to be revetment one; the lay protective layer is in wherein reaching mattress base; to wash human relations cotton and bamboo mat is made envelope or same material is all used on the two sides with knitting; and respectively adorn a slide fastener, so that the mattress thickening and the separation protective layer that is easy to cut open the belly in the two sides periphery.

The utility model structure has increased the comfortableness of sping mattress, because slide fastener is removable, the consumer can see the mattress internal soundness; protected consumer's interests, be unlikely and buy counterfeit or inferior quality goods, protective layer is laying type basically; cold, the warm adaptation, be convenient to produce and maintenance.

Description of drawings:

Fig. 1 the utility model structural representation

Details are as follows in conjunction with the accompanying drawings: spring 3 is positioned on the spring 15 and interconnects, spring 3 is along mattress elastic body periphery dense arrangement, and with

frame

9,10,12 connect, form revetment, its outside safe edge torsion spring 11 of ining succession, burlap 4 topped torsion springs 11 and spring 3 tops are with inboard, burlap outer periphery lay sponge 5, spring 15 end faces of spring 3 inboards are lay burlap 4 successively, palm fibre pad 8, felt 7, sponge 6, spring 15 bottoms are with palm fibre pad 20, felt 21 claddings, the outer A face of mattress, the C face, the knitting material package face 1 of D face connects the back with B face braiding material package face 17 intersections with bound edge 13 seams and constitutes the mattress assembly.Slide fastener of mattress A face 2 is connected in peripheral four limits with the knit fabric seam, the A face area of its aperture area＞sponge 6: slide fastener 14 of mattress B face, one side and knitting material package face seam are connected in bound edge 13 places, and opposite side connects with braiding material package face 17 seams, or both sides all connect with knitting material package face seam.

Totally four of the

frameworks

9,10,12 of elastic body employing φ＞3mm wire rod, diameter phi＞2mm 〉=5 be no less than 84 around helical spring 3, diameter phi＞2mm 〉=7 be no less than 468 around helical spring 15, the safe edge torsion spring 11 of diameter phi＞1.5mm is no less than 32, safe edge spring 18 is no less than 16, the string spring 19 of diameter phi＞1mm is no less than 50 and connects and composes, and sponge thickness is no less than 6 centimetres, and sping mattress thickness is no less than 28 centimetres.

Claims

1; a kind of formula sping mattress of cutting open the belly; comprise frame; helical spring; the safe edge torsion spring; mattress elastic body and burlap that the string spring constitutes; the palm fibre pad; felt; sponge; the mattress sheath that knitting material package face and braiding material package face constitute; it is characterized in that spring 3 is positioned on the spring 15 and interconnects; spring 3 is along mattress elastic body periphery dense arrangement; and with frame 9; 10; 12 connect; form the revetment shape; its outside safe edge torsion spring 11 of ining succession; burlap 4 topped torsion springs 11 and spring 3 tops are with inboard; burlap outer periphery lay sponge 5; spring 15 end faces of spring 3 inboards are lay burlap 4 successively; palm fibre pad 8; felt 7; sponge 6; spring 15 bottoms are with palm fibre pad 20; felt 21 claddings, the outer A face of mattress; the C face; the knitting material package face 1 of D face connects the back with B face braiding material package face 17 intersections with bound edge 13 seams and constitutes the mattress assembly.

2, mattress according to claim 1, the framework 9,10,12 that it is characterized in that described elastic body diameter phi 〉=3mm, diameter phi＞2mm 〉=5 around helical spring 3, 〉=7 connect and compose around the safe edge torsion spring 11,18 of helical spring 15, diameter phi＞1.5mm and the string spring 19 of diameter phi＞1mm.

3, mattress according to claim 1 is characterized in that slide fastener of described mattress A face 2 and knit fabric seam are connected in peripheral four limits, the A face area of its aperture area＞sponge 6.

4, mattress according to claim 1 is characterized in that slide fastener 14, one sides of described mattress B face and knitting material package face seam is connected in bound edge 13 places, and opposite side connects with braiding material package face 17 seams, or all stitch even with knitting material package face both sides.