CN2131382Y

CN2131382Y - Spring mattress

Info

Publication number: CN2131382Y
Application number: CN 91219512
Authority: CN
Inventors: 欧阳伟青
Original assignee: Baoya Bed Co ltd
Current assignee: Baoya Bed Co ltd
Priority date: 1991-07-30
Filing date: 1991-07-30
Publication date: 1993-05-05
Anticipated expiration: 2001-07-30

Abstract

The utility model relates to a spring mattress which comprises a main elastic bed mesh composed of spiral pressure springs (1), a frame (2), string springs (3) and steel tongs (4) and a soft thermal insulation layer composed of and an adhesive screen (5), a palm fiber felt (6), a cotton felt (7), a sponge (8) and a face fabric (9). The utility model is characterized in that the springs (1) arranged at the surrounding sides of an elastic bed mesh which has the same structure and size as the main elastic bed mesh are fixedly connected to the same frame (2) by the steel tongs (4) on one side of the main elastic bed mesh. The mattress composed of the double bed meshes has great bearing force and uniform stress, and has enhanced twisting resistance of the bed meshes and a prolonged service life of the mattress due to that the two bed meshes share the same frame (2).

Description

Spring mattress

The utility model is a kind of sping mattress, belongs to daily life bedding.

The bed net of existing sping mattress all has only one deck spring, this bed net that has only one deck spring, have following shortcoming: (1) individual layer spring is dark excessively in the gravity effect lower recess of human body, the human body major part is wrapped among mattress, be unfavorable for that health is wrapped the ventilated of part, make people's sensible heat and uncomfortable, the while was owing to caved in dark, make the spine of human body crooked for a long time, influence healthy; (2) individual layer spring supporting force is little, and discontinuity is easy to generate torsional deflection, influences the service life of mattress.

The purpose of this utility model be to overcome weak point of the prior art and provide a kind of have neither too hard, nor too soft, supporting force is big, stressed even, robust double-layer spring mattress.

The purpose of this utility model can realize by following measure: a kind of sping mattress, comprise elastic bed net main body that constitutes by helical pressure spring, frame, string spring, steel folder and the soft thermal insulation that constitutes by glue net, coconut palm palm fibre felt, cotton felt, sponge, face cloth, it is characterized in that the one side of elastic bed net main body is fixedly connected on the spring of the surrounding of the elastic bed net of the same spline structure of one deck, size on the same frame by the steel folder.

The purpose of this utility model can also reach by following measure: it is characterized in that this sping mattress is highly dense sping mattress, its elastic bed net main body adopt line footpath in the change of 1.8mm～2.2mm coiled through helical pressure spring, maximum outside diameter 68～the 72mm of this spring, the arranging density between spring and the spring is greater than 170/meter ²On reach spring and frame, string spring and steel folder and be coupled to high density spring bed host body, the unit are holding capacity of elastic bed net main body is improved greatly, mattress is stressed to be evenly distributed, and because the thick shape bed host body that adopts two-layer bed net to constitute, its mattress thickness is between 200～260mm, has strengthened the torsional rotation force of bed net greatly, has prolonged the service life of mattress.

The invention has the advantages that: owing to adopt the bed net that double-layer spring constituted, and the spring arranging density is big, so its supporting force is big, stressed even, make each part of human body all be close to mattress, make spine often keep straight, in order to health, and strengthened the anti-torsion ability of bed net greatly, prolonged the service life of mattress.

Be described further below in conjunction with accompanying drawing.

Accompanying drawing 1 is a schematic diagram of the present utility model;

Accompanying drawing 2 is Fig. 1 cut-away views along the A-A line.

In Fig. 1, Fig. 2 and sping mattress shown in Figure 3, with the method for wearing of spiralization each spring is worn 4 circles at the two ends up and down of helical pressure spring (1) respectively by two string springs (3) between two horizontal two adjacent row's helical pressure springs (1), two adjacent row's springs are closely linked together, string spring (3) holds the closing in of all tiing a knot, the spring that prevents to go here and there to eject outer hurting sb.'s feelings at the upstream end of first spring (1) and a back spring (1) and a back spring (1) with going out.Per two vertical adjacent springs (1) 15mm of all being separated by, spring 1) arranges evenly, anyhow to straight composition spring courage, fixedly connected with two frames (2) up and down respectively by steel folder (4) in the two ends up and down of the helical pressure spring (1) on two edges, surrounding that are stacked in one spring courage, the spring (1) on the edge, surrounding of that face that two spring courages stack is fixedlyed connected with same frame (2) by steel folder (4), the bed host body of double-layer spring courage formation has three frames like this, improve anti-torsion ability greatly, strengthened the supporting force of mattress.

The upper and lower surface of elastic bed net all is covered with glue net (5), with steel wire clip (10) glue net (5) is fixed on the net (5), with coconut palm palm fibre felt (6) be layered on glue net (5) above, hard-pressed bale is lived frame (2) around the coconut palm palm fibre felt (6), use steel wire clip (not drawing among the figure) stickfast to fix then, use again cotton felt (7) be layered on coconut palm palm fibre felt (6) above, cotton felt (7) is close to coconut palm palm fibre felt (6) all around and is compressed, fix with the stickfast of steel wire clip, then sponge (8) is layered on above the cotton felt (7), cover face cloth (9) again, sew on a pulling force cloth around the face cloth (9) in addition, pulling force cloth and frame (2) tension, use the steel wire clip that pulling force cloth and frame (2) stickfast are fixed then, just form complete mattress.

Claims

1, a kind of sping mattress, comprise elastic bed net main body that is made of helical pressure spring (1), frame (2), string spring (3), steel folder (4) and the soft thermal insulation that is made of glue net (5), coconut palm palm fibre felt (6), cotton felt (7), sponge (8), face cloth (9), it is characterized in that: the one side of elastic bed net main body is fixedly connected on the spring (1) of the surrounding of the elastic bed net of the same spline structure of one deck, size on the same frame (2) by steel folder (4);

2, sping mattress according to claim 1, it is characterized in that: this sping mattress is highly dense sping mattress, its elastic bed net main body adopt line through the change of 2.2＞φ＞1.8mm coiled through helical pressure spring (1), its spring (1) outer through being between 68～72mm, arranging density between the spring (1) presss from both sides (4) with frame (2), string spring (3) and steel and is coupled to high density spring bed host body greater than 170/meter 2;

3, sping mattress according to claim 1 is characterized in that: the thick shape mattress of the thickness of this sping mattress between 200～260mm;

4, sping mattress according to claim 1 is characterized in that: per two horizontal adjacent helical pressure springs (1) are by two string spring (3) Chuan Siquan, per two vertical adjacent springs (1) 15mm of being separated by.