Tensile grid-type mesh structure for furniture manufacturing
A furniture manufacturing and stretching technology, which is applied in the field of furniture sponges, can solve problems such as sponge waste, achieve the effect of reducing costs and raw material consumption, and improving raw material utilization
Active Publication Date: 2018-10-23
廖晓阳
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- Application Information
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Problems solved by technology
[0003] The purpose of the present invention is to provide a stretched grid-type net cotton structure for furniture manufacturing, to solve the problem of a large waste of sponge after slotting in the prior art, and to achieve the purpose of obtaining a grid structure without waste of sponge
Method used
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Embodiment 1
[0022] Such as Figure 1 to Figure 3 The stretched grid-type net cotton structure used for furniture manufacturing as shown includes a flat plate 1 made of sponge material, and several slit groups are arranged on the body of the flat plate 1, and each slit group is composed of Two mirror-symmetric cutouts 2 are formed. The cutout 2 includes a first section 3 parallel to the axis of the plate 1 and two second sections 4 intersecting with the first section 3. The two second sections 4 are respectively connected to the The two ends of the first section 3 are connected, the two second sections 4 are parallel to each other, and the two second sections 4 are respectively located on both sides of the first section 3; several incision groups are evenly distributed along the axis of the plate 1 and located on the edge of the plate 1 The incision 2 of the plate 1 is cut. Several incision groups are evenly distributed along the direction of the first section 3 to form a row of incision ...
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The invention discloses a stretching grille-type grid sponge structure used for furniture production. The stretching grille-type grid sponge structure comprises a flat plate made of a sponge material; a plurality of notch groups are arranged on the plate body of the flat plate; each notch group comprises two notches which are in mirror symmetry with each other; each notch comprises a first section parallel to the axis of the flat plate, and two parallel second sections which intersect with the first section, are communicated with two ends of the first section, and are arranged on two sides of the first section respectively; the notch groups are distributed uniformly along the axis of the flat plate; the flat plate is cut open by notches on edges of the flat plate. According to the stretching grille-type grid sponge structure provided by the invention, the problem that in the prior art, the sponge is wasted seriously after being slotted is solved, and a grille structure can be obtained without waste of sponge.
Description
technical field [0001] The invention relates to the field of furniture sponges, in particular to a stretched grid-type net cotton structure used for furniture manufacture. Background technique [0002] Sponge is a kind of porous material with good air permeability and water absorption. Industrial sponges include foamed cotton, shaped cotton, rubber cotton, memory foam, etc. Among them, shaped cotton is commonly used in the manufacture of sofas and other furniture. It is made of polyurethane material mixed with various additives such as foaming agent. The pressure agent is put into a simple mold and heated to extrude sponges of different shapes. It is suitable for swivel chair sofa seat cushions, The back is cotton, and a small amount of handrails are also made of shaped cotton. The material density is 55#~60#, and its elasticity is more in line with the relevant national standards. The elastic hardness of the sponge can be adjusted according to different parts of the prod...
Claims
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IPC IPC(8): A47B96/00
CPCA47B96/00
Inventor 不公告发明人
Owner 廖晓阳