Attract-Molded Bed
An attract-molded bed, including a bed head, a bed afterbody, a bed board, both ends of the bed board being removably connected to the bed head and the bed afterbody respectively; wherein the bed head and the bed afterbody are formed of a front cover, a rear cover, a filler and an inner liner, the front cover and the rear cover are formed by attract-molding or hot compressing, the filler and inner liner are positioned between the front cover and the rear cover, the edges of the front and rear covers overlap each other, wherein the position overlap is dead jointed.
The invention relates to furniture type daily household goods, more particularly, to an attract-molded bed.
BACKGROUND OF THE INVENTIONBeds are necessary for people in daily life, for every person, he spends ⅓ time in sleeping a day, for sleeping, the bed is very important. As people's living standard are advanced, the kinds of beds are increased, for example, hardboard beds, steel-wire beds, shermons beds, every beds include bed head and bed afterbody, the bed head and the bed afterbody of existing technology is made of woods or flakeboards or middle density fiber, the structure of the wooden bed head and bed afterbody is secure, but the forest resources is decreased and the act of chopping is forbidden, the wooden bed head and bed afterbody will be limited. And the cost of wood is increased, so the cost of wooden products will be increased. The bed head and the bed afterbody made of flakeboards, which have not enough intensity, so they are easy to break, and the bed head and the bed afterbody made of middle density fiber, which are very heavy, so they are difficult to moving, and the both shapes are monotone, they are hard to be processed to varying shape, and these bed head and bed afterbody made of wood has weak moisture resistance, and not easy to clean.
SUMMARY OF THE INVENTIONThe aim of the present invention is to resolve the drawbacks of the existing technology, and provide an attract-molded bed with lightweight, high intensity, easily cleaned capability low cost and better appearance rating.
The technical project according to the invention is: an attract-molded bed comprising bed head, bed afterbody, bed board, the both ends of the bed board are removably connected to the bed head and the bed afterbody respectively. The bed head and the bed afterbody are formed of front cover, rear cover, filler and inner liner. The front cover and the rear cover are formed by attract-molding or hot compressing. The filler and inner liner are positioned between the front cover and the rear cover. The edges of the front and rear covers are overlapped each other, wherein the position overlapped is dead jointed.
The inner liner is a reinforcing frame, comprising: a pair of bed-leg rods, transverse rods connected between the bed-leg rods, transverse backrest-rod; longitudinal backrest-rods connected between transverse backrest-rod and transverse rods; filler is positioned inside and outside the reinforcing frame, the front cover and rear cover enwrap them integrally through attract-molding, and forms the bed head.
Said bed head inner liner is a reinforcing frame, comprising: a pair of bed-leg rods, transverse rod connected between the transverse backrest-rods, transverse backrest-rod, the transverse backrest-rod is arc, both ends are connected with the upper ends of transverse backrest-rods; the filler is positioned inside and outside the reinforcing frame, the front cover and rear cover enwrap them integrally through hot compressing, and forms the bed head.
Said front cover and rear cover are made of singlelayer plastic board, the thickness is 0.3 mm˜4 mm.
Said front cover and rear cover are made of multiplelayer plastic board, the thickness is 0.3 mm˜4 mm.
The surface of front cover and rear cover has imitating timber grain and marble grain structure.
Said surface of front cover and rear cover is covered with imitating timber grain and marble grain membrane
The shape of said front cover and rear cover is square, rectangular, circle, ellipse, triangle, polygon, abnormity.
Said front cover and rear cover may be curved plane or plane, the reinforcement can be positioned in it.
Said inner liner is made of tubular material or section material.
Said inner liner is made of .a composite of tubular material or section material or injection moulding material or metal.
Said filler is plastic foaming filler or inner paper honeycomb core.
Said inner paper honeycomb core is singlelayer paper honeycomb core or singlelayer paper honeycomb board or multiplelayer paper honeycomb board, the paper honeycomb boards are connected each other; wherein the paper honeycomb board is composed of paper honeycomb core, top paper and bottom paper, the paper honeycomb core is positioned between top paper and bottom paper, connected with top paper and bottom paper respectively.
Said inner paper honeycomb core is connected with front cover and rear cover by glue.
The overlapped portion of said front cover and rear cover is secured by welding or glue.
During processing, said front cover and rear cover is made of singlelayer plastic board or multiplelayer plastic board, based on the required shape and dimension, processed by attract-molding or hot compressing, the shape can be square, rectangular, circle, ellipse, triangle, polygon, abnormity, curved plane or plane, the reinforcement can be formed on the front cover or rear cover, to enforcing the intensity of front cover and rear cover and improve the appearance rating. When choosing the singlelayer plastic board, the thickness is 0.3 mm˜4 mm, the material: ABS;PP; PS also can be chosen. When choosing the multiplelayer plastic board, the thickness is 0.3 mm˜4 mm, for example, the multiplelayer plastic board can be the composite, which is composed of PVC (the thickness is 0.1 mm˜0.3 mm ) and ABS(the thickness is 0.3 mm˜3.5 mm). The surface of front cover and rear cover has imitating timber grain and marble grain structure, said surface of front cover and rear cover also can be covered with imitating timber grain and marble grain membrane. Said filler is plastic foaming filler or inner paper honeycomb core; when choosing the inner paper honeycomb core, it can be singlelayer paper honeycomb core or singlelayer paper honeycomb board or multiplelayer paper honeycomb board, the paper honeycomb boards are connected each other; wherein the paper honeycomb board is composed of paper honeycomb core, top paper and bottom paper, the paper honeycomb core is positioned between top paper and bottom paper, connected with top paper and bottom paper respectively, for multiplelayer paper honeycomb board, the shape and dimension of the paper honeycomb boards can be same or different. Said inner liner is made of tubular material or section material or a composite of tubular material or section material or injection moulding material or metal, the inner liner is the reinforcing frame of the bed head and bed afterbody, enforcing the intensity of the bed head and the bed afterbody, and the connecting intensity between the bed head and the bed afterbody, the filler and inner liner are positioned between the front cover and the rear cover, the edges of the front and rear covers are overlapped each other, wherein the position overlapped is dead jointed, forming the complete bed head or bed afterbody, the both ends of the bed board are removably connected to the bed head and the bed afterbody respectively, forming an attract-molded bed.
The advantages of the invention are as following:
The front cover and the rear cover of the bed head and the bed afterbody is made of singlelayer plastic board or multiplelayer plastic board, which are processed by attract-molding or hot compressing, with such structure, the bed head and bed afterbody may be designed to have various variable shapes based on actual using requirement without additionally processed, the bed is easily cleaned and has strong moisture resistance, since the plastic foaming filler and the inner paper honeycomb core is used as the filler positioned between the front cover and the rear cover, the weight of the bed head and the bed afterbody is light; the inner liner, which is made of tubular material or section material or a composite of tubular material or section material or injection moulding material or metal, is positioned between the front cover and the rear cover, said inner liner can be used as a reinforcing frame of the bed head and the bed afterbody, enforcing the connecting intensity of the bed head or bed afterbody, and the connecting intensity between the bed head and the bed afterbody. The invention is an environmental protection type attract-molded bed with lightweight, high intensity, easily cleaned capability low cost and better appearance rating.
The present invention will be further explained with reference to the drawings and embodiments; the present invention will not be restricted by the embodiments.
Embodiment 1, referring to
During processing, said front cover 11 and rear cover 12 are made of singlelayer plastic board or multiplelayer plastic board, based on the required shape and dimension, processed by attract-molding or hot compressing, the shape can be seen in
The inner liner 14 is made of tubular material or section material, forming a frame illustrated in
Embodiment 2, referring to
The inner liner 14 is made of tubular material or section material, only the structure is different, referring to
Referring to
Embodiment 3, referring to
Embodiment 4, referring to
Embodiment 5, referring to
Embodiment 6, referring to
Embodiment 7, referring to
The structure of the present invention comprising front cover, rear cover, filler and inner liner is not only used in making bed head and bed afterbody but also used in making armrest and backrest of the folded sofa-bed.
INDUSTRIAL APPLICABILITYThe bed head and the bed afterbody of the attract-molded bed according to the invention are composed of the front cover, the rear cover, the filler, inner liner, the front cover and the rear cover can be in industrial mass production, it is easy for assembly integrally, and has good industrial applicability.
Claims
1. An attract-molded bed, comprising: a bed head, a bed afterbody, a bed board, both ends of the bed board being removably connected to the bed head and the bed afterbody respectively; wherein the bed head and the bed afterbody are formed of a front cover, a rear cover, a filler and an inner liner, the front cover and the rear cover are formed by attract-molding or hot compressing, the filler and inner liner are positioned between the front cover and the rear cover, the edges of the front and rear covers overlapped each other, wherein the position overlap is dead jointed.
2. An attract-molded bed of claim 1, wherein said inner liner of the bed head is a reinforcing frame, comprising: a pair of bed-leg rods, transverse rods connected between the bed-leg rods, a transverse backrest-rod; longitudinal backrest-rods connected between the transverse backrest-rod and the transverse rods; the filler is positioned inside and outside the reinforcing frame, the front cover and the rear cover enwrap them integrally through attract-molding, and form the bed head.
3. An attract-molded bed of claim 1, wherein there are two longitudinal backrest-rods in an arc, shape, the upper portion thereof bends backwardly, the bending transverse backrest-rod is connected with a top of the longitudinal backrest-rods, the filler is positioned inside and outside the reinforcing frame, the front cover and rear cover enwrap them integrally through attract-molding, and form the bed head with an arc-shaped backrest.
4. An attract-molded bed of claim 1, wherein said bed head inner liner is a reinforcing frame, comprising: a pair of bed-leg rods, a transverse rod connected between the transverse backrest-rods, a transverse backrest-rod, the transverse backrest-rod is arcuate, both ends are connected with the upper ends of the transverse backrest-rods; the filler is positioned inside and outside the reinforcing frame, the front cover and rear cover enwrap them integrally through hot compressing, and form the bed head.
5. An attract-molded bed of claim 1, wherein the surface of the front cover and the rear cover has imitating timber grain and marble grain structure, or said surface is covered with imitating timber grain and a marble grain membrane.
6. An attract-molded bed of claim 1, wherein the shape of said front cover and rear cover is one of square, rectangular, circular, elliptical, triangular, polygonal and, an abnormity.
7. An attract-molded bed of claim 1 wherein said front cover and rear cover may be a curved plane or planar, the reinforcement can be positioned in it.
8. An attract-molded bed of claim 1, wherein said inner liner is made of tubular material or section material or the composite of tubular material or section material or injection moulding material or metal.
9. An attract-molded bed of claim 1 wherein said filler is plastic foaming filler or inner paper honeycomb core.
10. An attract-molded bed of claim 9, wherein said inner paper honeycomb core is a single layer paper honeycomb core or single layer paper honeycomb board or multiple layer paper honeycomb board, the paper honeycomb boards are connected to each other; wherein the paper honeycomb board is composed of paper honeycomb core, top paper and bottom paper, the paper honeycomb core is positioned between the top paper and the bottom paper, connected with the top paper and the bottom paper respectively.
Type: Application
Filed: Jan 5, 2005
Publication Date: Nov 5, 2009
Inventor: Luhao Leng (Fujian)
Application Number: 11/794,630
International Classification: A47C 19/00 (20060101); A47C 19/02 (20060101);