CN2095592U

CN2095592U - Adjustable elastic weaving soft mattress

Info

Publication number: CN2095592U
Application number: CN 91218473
Authority: CN
Inventors: 庞赞寿
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-07-16
Filing date: 1991-07-16
Publication date: 1992-02-12

Abstract

The utility model relates to an adjustable elastic weaving cushion, wherein, a regulating device composed of a fixing plate turnbuckle and a stud with a shoulder are fixed to one end of each of cross bars on both sides of a frame. After welded with a thread sleeve, the fixing plate is arranged at the end of a side beam. The end with threads of the stud with the shoulder is screwed into the thread sleeve, and the other end of the stud with the shoulder is sheathed into a hole of a regulating plate which is provided with the hole, enabling the regulating plate to be connected with the end of the frame so as to form a cushion frame. The length of the cushion frame can be properly altered by the regulating device so that elasticity of the cushion can be regulated and restored at any time as required. The cushion has the features of moderate elasticity, good ventilation property, comfort of sitting and lying, etc., and is adequate to serve for making mattresses, sofa cushions, sitting and lying cushions for automobiles and trains, etc.

Description

Adjustable elastic weaving soft mattress

The utility model belongs to a kind of elasticity braiding cushion of regulating, and is suitable for making the Seat and bed pad of mattress, sofa cushion and automobile, train etc.

The Seat and bed pad of at present general mattress, sofa cushion and automobile, train still adopts spring, sponge foam or soft fiber to make, this class cushion gas permeability is relatively poor, be unsuitable for especially using hot summer, for this reason, people develop a kind of elasticated net cushion (CN882082833), it is moulded braid with many and be woven into the winding net on framework, and mould braid for every and adopt the fastening of packing hasp, the spring of in the winding net, packing into then.But this cushion is after using a period of time, because of being subjected to compression moulding braid meeting to be subjected in various degree elongation, the mould braid of fastening on framework fluffed, changed the former flexible of cushion, thereby destroyed the result of use of cushion, even the cushion that has is abandoned it because of not recovering elasticity.In addition, be that there is the hasp tieing on the surface of cushion, causes it rough with the fastening of packing hasp because every of cushion moulds braid, the lining of more fragile cushion, and an iron rake with three to six teeth button easily gets rusty.

The purpose of this utility model is to provide a kind of and can regulates at any time, recovers cushion elasticity, the regulated elasticity braiding cushion ventilated, that use is comfortable.

Controllability that the utility model provides braiding cushion by framework, support bar and spring, mould braid and form, end at framework two curb girders is fixed with adjusting device, adjustable plate with holes is connected on the termination of framework by this adjusting device, mould braid with one then and on the cushion skeleton that constitutes by framework and adjustable plate with holes, be woven into netted winding body, in netted winding body, load onto spring.After with a period of time, the braid of moulding on the skeleton fluffs, the elasticity variation of cushion, only need this moment to regulate adjusting device, under the effect of adjusting device, be fixed on that the adjustable plate with holes of framework termination is little outwards to move horizontally, make with regulate direction " parallel " mould the braid tension, and also be tightened up with the effect that braid is subjected to " parallel " direction to mould braid of moulding of regulating direction " vertical ", make the braid of moulding on the skeleton become tight by pine, thus the elasticity of recovery cushion.

The utility model is owing to be fixed with adjusting device at an end of framework two curb girders, but the length by this adjusting device appropriate change cushion skeleton.Therefore it compared with prior art has following advantage; can regulate at any time and the different elasticity of recovering cushion; with the instructions for use of satisfying multiple product (as seat, the pad that crouches, mattress, bolster etc.) and people's demand; can guarantee cushion smooth surface smooth (because of joint does not use the packing hasp) in addition, so help the various linings of protecting the cushion surface to be wrapped.This cushion is moulded braid braiding because of employing and is formed, so that it also has is ventilated, suitable elasticity and sit comfortable, the characteristic of simple structure that crouches.

Further specify concrete structure of the present utility model below in conjunction with accompanying drawing.

Fig. 1--be the skeleton structure schematic diagram of the utility model.

Fig. 2--be the utility model cushion schematic diagram

As shown in the figure, can regulate the framework (1) of elasticity braiding cushion makes by the product size requirement, in framework (1), be provided with support bar (2), it highly guarantees when cushion uses pressurized, mould braid and do not touch support bar after recessed, can guarantee that like this cushion seat crouches comfortable, be fixed with respectively by fixed head (3) at framework (1) two curb girder one end, the adjusting device that swivel nut (4) and shouldered adjusting double-screw bolt (5) are formed, swivel nut (4) is anchored on framework curb girder one termination after welding together with fixed head (3), the end of thread of shouldered adjustment double-screw bolt (5) is screwed in the swivel nut (4), its other end is inserted in the hole of adjustable plate with holes (6), make adjustable plate with holes (6) be connected framework (1) thus the termination on constitute the skeleton of cushion.Mould braid (7) with one then and on the cushion skeleton, be woven into netted winding body, moulding braid (7) pretension holds the employing mode of heating to be anchored on the skeleton it after on the skeleton all the time, in netted winding body, load onto spring (8), wrap winter, summer two kinds of different linings (as cloth, imitative seat) more promptly to have made the four seasons suitable on its two sides, the cushion that elasticity is adjustable.

Claims

1, a kind of by framework 1, support bar 2, spring 8, mould the regulated elasticity braiding cushion that braid 7 forms, it is characterized in that an end of framework two curb girders is fixed with adjusting device respectively, by adjusting device adjustable plate with holes 6 is connected on the termination of framework 1.

2, braiding cushion according to claim 1, it is characterized in that adjusting device comprises swivel nut 4, fixed head 3 and shouldered adjusting double-screw bolt 5, after welding with fixed head 3, swivel nut 4 is fixed on an end of framework 1 curb girder, the end of thread of the band convex shoulder being regulated double-screw bolt 5 screws in the swivel nut 4, its other end is inserted in the hole of adjustable plate 6, and adjustable plate 6 with holes is connected on the termination of framework 1.

3, braiding cushion according to claim 1 and 2 is characterized in that moulding braid 7 for one is woven into netted winding body on the cushion skeleton that is made of framework 1 and adjustable plate with holes 6, and it is held all the time and adopts mode of heating to be connected and fixed on the skeleton.