CN2562659Y - Bamboo layered structure children frame - Google Patents

Abstract

A child bedstead with bamboo stratified-structure lateral boom has a bed head, bed feet and tow layers of bed tings and guard rails arranged at both sides, wherein, the inside wall of each bed tings is provided with cross bearers on which bed boards are placed; a back bed head and an upper left guard rail are provided with turnover devices; moreover, the entire child bedstead are formed by stratified-structure lateral booms made of interlaminated bamboo sheet layers and adhesive layers through joggle joint and screw joint. The utility model can be used for sleeping and sitting for children; meanwhile, the lateral booms solves the problem that natural bamboo material is hollow and can not be used as the raw material of the lateral booms, thereby replacing wood by bamboo and solving the problem of critical shortage of raw materials; moreover, with light color, handsome veins and ideal rigidity, bamboo fiber is unmatched by a plurality of sorts of wood; in addition, because bamboo has short growth cycle and rapid propagation, cut bamboo can be compensated rapidly without influence on ecological environment.

Description

Bamboo matter layer structure shelves material Tong Chuangjia

Technical field

The utility model belongs to a kind of Tong Chuangjia, is all to be the Tong Chuangjia of the shelves material making of layer structure.

Background technology

Commercially available Tong Chuangjia is many to be made of timber or steel, a spot of plastic production of use, and comprehensive various factors, what the consumer was willing to buy most is the Tong Chuangjia of timber making.But, protect the programme of action one proposition of the environment of human mutual survival, protection with build ecological environment, enlarge forest cover, the deforestation child is die-offed, the raw material of timber has become big problem.Thereby some artificial boards arise at the historic moment, and have substituted a part of timber, but as three-ply board, five-ply board, seven plywood etc., because of its wooden rotary-cut sheet is crisscross gummed, the intensity of doing sheet material is fine, but can not do a grade material.And particieboard one class, weight is big, intensity difference, more can not do the shelves material of Tong Chuangjia.And the production of above-mentioned wood-based plate, still make raw material with timber, be contrary to conserving forests.

The suitable bamboo growth of tract on the south China the Changjiang river, as big specification bamboo kinds such as mao bamboons, growth cycle is short, 3-4 is become a useful person, and breeding is exceedingly fast, and the reasonable felling of bamboo is used, can not influence retaining of bamboo grove and the function that purifies air, can compensate with growth by its quick breeding.Bamboo fibre is fair and clear, and decorative pattern is attractive in appearance, and the hard rigidity of matter is strong, is the last good material of making Tong Chuangjia shelves material.Being on the one hand at present is that many consumers favor wooden Tong Chuangjia, and is the dilemma that the forest taboo is cut down, wood raw material is in great shortage on the other hand, with the bamboo lumbering, its important practical sense is arranged more.

Summary of the invention

At real-life the problems referred to above, the purpose of this utility model is to adopt the method for layer structure, further increases fibre strength, makes the hollow bamboo wood of nature become solid bamboo wood, becomes the shelves material that can make Tong Chuangjia, reaches wood substituted by bamboo.

The purpose of this utility model can realize by following measure: it has the preceding head of a bed and relative rear headstock thereof, the head of a bed and cabinet base are integral, both sides have bed to endure and guardrail, and bed very all has two-layer with guardrail, bunk bed is endured the bar of putting of putting bed board on the madial wall, rear headstock and last left guardrail have the turnover device, and this can turn down by hinge, also can rotating shaft turn down, whole Tong Chuangjia is expected joggle by the shelves of the bamboo chip layer layer structure alternate with glue-line and is screwed togather.

Described layer structure shelves material is that bamboo chip is prolate side's silver, the layer structure that single arrangement abdomen gum closes.

Arrangement by the way and gummed just with the former bamboo wood of nature hollow, become the gummed material of the solid shelves done material, have solved the problem of wood substituted by bamboo, and scarce raw material and environmental protection problem are also just met tough and separated.The bamboo fibre look white still more, line is beautiful, the hard rigidity of matter is strong, is that numerous timber are incomparable.

Description of drawings

Fig. 1 is the utility model structural representation.

Fig. 2 turns down state diagram for Fig. 1

Fig. 3 is the bamboo chip layer of shelves material and the layer structure schematic diagram (amplification) of glue-line.

The specific embodiment

The utility model is described in further detail below in conjunction with embodiment and with reference to accompanying drawing: Tong Chuangjia be made as carpenter's common process, bed board 4 is to add in addition beyond this Tong Chuangjia, bed endures 5 all to be had two-layer with guardrail 3, the bunk bed very bar of putting of 5 madial walls also has two-layer, its objective is that bed board 4 rests the upper strata, for children's sleep, put layer down and sit and the station for the children that still can not walk.The turnover of rear headstock 2 can increase bedstead length, when slightly growing tall, children also can sleep, and the turnover of last left guardrail, convenient armful putting of baby slept.The head of a bed 2 and 6 and the guardrail 3 favourable children safety of sleeping, sitting, the head of a bed 2 and 6 and cabinet base 1 one, whole Tong Chuangjia be by prolate side's bar bamboo chip, the layer structure gummed row culture shelves material joggle that single arrangement abdomen gum closes and screw is fastening forms.Be that instant packed and transportation, Tong Chuangjia can be made into the burst reassembling type.

The making of above-mentioned layer structure gummed bar is to select large-scale bamboo kind such as 3-4 setation bamboo for use, be split into the wide 25mm that is, prolate side's bar bamboo chip of thick 6-7mm, the applying glue of the abdomen back of the body forms by the heating compression set one by one mutually, and the adhesion effect of hot pressing is better than colds pressing, the hot pressing urea-formaldehyde resin adhesive, cold pressing and use white glues, these are mature bamboo adhesive process, and colleague's those of ordinary skill has been grasped, does not carefully state.With the bamboo adhesive tape that ten of the bamboo chips of above-mentioned width and thickness are pressed into, be the layer structure of one deck bamboo chip 7, one deck glue-line 8, its width is 60-70mm, thick 25mm, the shelves material of Tong Chuangjia from such bamboo adhesive tape cross cut saw, scrape, polish and get.Concrete carpentry process is also no longer carefully stated.

Claims (2)

1, a kind of bamboo matter layer structure shelves material Tong Chuangjia, the preceding head of a bed (6) and the rear headstock (2) relative with it are arranged, the head of a bed (2,6) is integral with cabinet base (1), there are bed very (5) and guardrail (3) in both sides, and bed very (5) all has two-layer up and down with guardrail (3), getting in and out of bed very has the bar of putting of putting bed board (4) on (5) madial wall, and rear headstock (2) has the turnover device with last left guardrail, it is characterized in that whole Tong Chuangjia by the shelves material joggle of bamboo chip layer (7) layer structure alternate with glue-line (8) with screw togather.

2, bamboo matter layer structure shelves material Tong Chuangjia as claimed in claim 1 is characterized in that said layer structure shelves material, is that bamboo chip is the layer structure that the single arrangement abdomen of prolate side's silver (7) gum closes.

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