CN210792339U - Environment-friendly arc-shaped medium-density fiberboard - Google Patents

Abstract

The utility model discloses an arc medium density fiberboard of environmental protection, fibrous layer and locating plate that is two including inner core layer, quantity, the fibrous layer is all installed to the top and the bottom on inner core layer, the inside fixed mounting of inner core layer has the mounting that extends to inner core layer top and bottom respectively, and the installation cavity has been seted up to the inside of mounting, and fixed mounting has the fixed plate between the inner chamber left and right sides wall of installation cavity, and the top and the equal fixed mounting in bottom of fixed plate have the promotion spring. This arc medium density fiberboard of environmental protection through setting up fibrous layer and environmental protection composite bed, can improve the feature of environmental protection of this limiting plate, can reduce indoor harmful gas moreover, through setting up mounting, promotion spring and connecting rod, can improve the toughness and the elasticity of this composite sheet, can be so that the furniture compliance of accomplishing at the preparation is better, avoids the injury that receives when the user strikes, can better play the guard action to the user.

Description

Environment-friendly arc-shaped medium-density fiberboard

Technical Field

The utility model relates to an arc medium density fiberboard technical field specifically is an arc medium density fiberboard of environmental protection.

Background

The medium-density fiberboard is a kind of artificial board prepared by mechanically separating and chemically treating wood boards or plant fibers, holding a stranding agent, a waterproof agent and the like, and then molding at high temperature and high pressure, and the environment-friendly medium-density fiberboard is produced by adopting an integral molding technology and combining an automatic and high-precision new process with advanced automatic production equipment, so that the purposes of reducing free nail awakening and reducing the pollution degree of the use environment are achieved on the premise of not reducing the water resistance and the bonding performance of glue.

Present arc middling density limiting plate all has the advantage of easily pasting and facilitate the use in the existing market, but present arc middling density limiting plate is mostly all environmental protection performance poor, pollutes indoor environment to harm people's healthy, so propose the arc middling density fiberboard of an environmental protection and solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an arc medium density fiberboard of environmental protection to solve the current arc medium density limiting plate that provides in the above-mentioned background art most all the feature of environmental protection poor, pollute indoor environment, thereby harm people's the healthy problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an arc medium density fiberboard of environmental protection, includes that inlayer, quantity are two fibrous layer and locating plate, the fibrous layer is all installed to the top and the bottom on inlayer, the inside fixed mounting on inlayer has the mounting that extends to inlayer top and bottom respectively, and the installation cavity has been seted up to the inside of mounting, and fixed mounting has the fixed plate between the inner chamber left and right sides wall of installation cavity, and the top and the equal fixed mounting in bottom of fixed plate have a promotion spring, both sides from top to bottom promote the equal fixed mounting in one side that the spring carried on the back mutually has the fly leaf, and the equal fixed mounting in the left and right sides of fly leaf has the slider that extends to the inside of mounting, two the mounting groove has all been seted up to one side that the fibrous layer is close to inlayer, upper and lower both sides the inslot of mounting groove just is located the equal fixed mounting of a lateral wall of keeping away from the mounting has a clamp plate The connecting rod of board fixed connection, below the bottom fixed mounting of fibrous layer has the puigging, and the bottom fixed mounting of puigging has the decorative layer, the top fixed mounting of fibrous layer has the saw-dust layer, and the top fixed mounting on saw-dust layer has the environmental protection composite bed, the equal fixed mounting in the top left and right sides on inner core layer has the locating plate, two the bottom of locating plate all with the top left and right sides fixed connection of inner core layer, fibrous layer, puigging, decorative layer, saw-dust layer and environmental protection composite bed.

Preferably, sponge cushions fixedly connected with the fiber layers and the positioning plates are fixedly arranged on the top, the bottom and the left and right sides of the inner core layer.

Preferably, the left side wall and the right side wall of the installation cavity are both provided with sliding grooves matched with the sliding blocks, the sliding grooves and the sliding blocks are both T-shaped, and the width of one side, opposite to each other, of each sliding groove and each sliding block is smaller than the width of the other side, opposite to each other, of each sliding groove.

Preferably, the distance between the pressing plate and the fixing piece on one side is smaller than the telescopic distance of the pushing spring, and the positioning plate is a rubber plate.

Preferably, the number of the fixing pieces is five, and the five fixing pieces are distributed at equal intervals.

Preferably, the positioning plate is bonded with the inner core layer, the fiber layer, the sound insulation layer, the decoration layer, the wood chip layer and the environment-friendly composite layer through urea-formaldehyde resin glue.

Compared with the prior art, the beneficial effects of the utility model are that: this arc medium density fiberboard of environmental protection through setting up fibrous layer and environmental protection composite bed, can improve the feature of environmental protection of this limiting plate, can reduce indoor harmful gas moreover, through setting up mounting, promotion spring and connecting rod, can improve the toughness and the elasticity of this composite sheet, can be so that the furniture compliance of accomplishing at the preparation is better, avoids the injury that receives when the user strikes, can better play the guard action to the user.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the structure of the arc-shaped medium density fiberboard of the present invention.

In the figure: 1-an inner core layer; 2-a fibre layer; 3-a fixing piece; 4-mounting a cavity; 5, fixing a plate; 6-a movable plate; 7-a slide block; 8-mounting grooves; 9-pressing a plate; 10-a connecting rod; 11-a sound-insulating layer; 12-a decorative layer; 13-a wood chip layer; 14-environment-friendly composite layer; 15-positioning a plate; 16-pushing spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides an embodiment: an environment-friendly arc-shaped medium density fiberboard comprises an inner core layer 1, two fiber layers 2 and a positioning plate 15, wherein the fiber layers 2 are respectively arranged at the top and the bottom of the inner core layer 1, fixing parts 3 respectively extending to the top and the bottom of the inner core layer 1 are fixedly arranged in the inner core layer 1, the number of the fixing parts 3 is five, the five fixing parts 3 are distributed at equal intervals, an installation cavity 4 is formed in each fixing part 3, a fixing plate 5 is fixedly arranged between the left side wall and the right side wall of an inner cavity of the installation cavity 4, pushing springs 16 are respectively fixedly arranged at the top and the bottom of each fixing plate 5, movable plates 6 are respectively fixedly arranged at the opposite sides of the pushing springs 16 at the upper side and the lower side, sliders 7 extending to the inside of each fixing part 3 are respectively fixedly arranged at the left side wall and the right side wall of the installation cavity 4, chutes matched with the sliders 7 are respectively formed in, the width of the opposite side of each of the sliding chute and the sliding block 7 is smaller than that of the opposite side thereof, one side of each of the two fiber layers 2 close to the inner core layer 1 is provided with a mounting groove 8, a press plate 9 is fixedly mounted in the grooves of the mounting grooves 8 at the upper and lower sides and on one side wall far away from the fixing part 3, one side of each of the opposite sides of the press plates 9 at the upper and lower sides is fixedly provided with a connecting rod 10 which penetrates through and extends into the fixing part 3 and is fixedly connected with the movable plates 6 at the upper and lower sides respectively, the bottom of the fiber layer 2 at the lower side is fixedly provided with a sound insulation layer 11, the bottom of the sound insulation layer 11 is fixedly provided with a decorative layer 12, the top of the fiber layer 2 at the upper side is fixedly provided with a wood chip layer 13, the top of the wood chip layer 13 is fixedly provided with an environment-friendly composite layer 14, the left and right sides at, the bottom of two locating plates 15 all with interior heart 1, fibrous layer 2, puigging 11, decorative layer 12, the top left and right sides fixed connection of saw-dust layer 13 and environmental protection composite bed 14, distance between unilateral clamp plate 9 and the mounting 3 is less than the flexible distance that promotes spring 16, and locating plate 15 is the rubber slab, all bond through urea-formaldehyde resin between locating plate 15 and interior heart 1, fibrous layer 2, puigging 11, decorative layer 12, saw-dust layer 13 and the environmental protection composite bed 14.

In summary, the following steps: this arc medium density fiberboard of environmental protection, through setting up fibrous layer 2 and environmental protection composite bed 14, can improve the feature of environmental protection of this limiting plate, and can reduce indoor harmful gas, through setting up mounting 3, promote spring 16 and connecting rod 10, can improve the toughness and the elasticity of this composite bed, can make the furniture compliance of accomplishing at the preparation better, avoid the injury that receives when the user strikes, can play the guard action to the user better, solve the current arc medium density limiting plate that proposes among the above-mentioned background art and mostly all environmental protection can be poor, pollute indoor environment, thereby harm people's the healthy problem

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides an arc medium density fiberboard of environmental protection, includes inlayer (1), fibrous layer (2) and locating plate (15) that quantity is two, its characterized in that: the fiber layer (2) is installed at the top and the bottom of the inner core layer (1), the fixing parts (3) extending to the top and the bottom of the inner core layer (1) are fixedly installed in the inner core layer (1), the installation cavity (4) is formed in the fixing parts (3), the fixing plate (5) is fixedly installed between the left side wall and the right side wall of the inner cavity of the installation cavity (4), the pushing springs (16) are fixedly installed at the top and the bottom of the fixing plate (5), the movable plate (6) is fixedly installed at one side of the pushing springs (16) at the upper side and the lower side, the sliding block (7) extending to the inside of the fixing part (3) is fixedly installed at the left side and the right side of the movable plate (6), the mounting grooves (8) are formed in one side of the two fiber layers (2) close to the inner core layer (1), the pressing plates (9) are fixedly installed at the upper side and the lower side of, the opposite sides of the pressing plates (9) at the upper side and the lower side are fixedly provided with connecting rods (10) which penetrate through the fixing part (3) and extend to the inside of the fixing part and are fixedly connected with the movable plates (6) at the upper side and the lower side respectively, the bottom of the fiber layer (2) at the lower side is fixedly provided with a sound insulation layer (11), the bottom of the sound insulation layer (11) is fixedly provided with a decorative layer (12), the top of the fiber layer (2) at the upper side is fixedly provided with a sawdust layer (13), and the top of the sawdust layer (13) is fixedly provided with an environment-friendly, the equal fixed mounting in top left and right sides of inner core layer (1) has locating plate (15), two the bottom of locating plate (15) all with the top left and right sides fixed connection of inner core layer (1), fibrous layer (2), puigging (11), decorative layer (12), saw-dust layer (13) and environmental protection composite bed (14).

2. The environmentally friendly curved medium density fiberboard of claim 1, wherein: sponge cushions fixedly connected with the fiber layers (2) and the positioning plates (15) are fixedly arranged on the top, the bottom and the left and right sides of the inner core layer (1).

3. The environmentally friendly curved medium density fiberboard of claim 1, wherein: the left side wall and the right side wall of the installation cavity (4) are both provided with sliding grooves matched with the sliding blocks (7), the sliding grooves and the sliding blocks (7) are T-shaped, and the width of one side, opposite to each other, of each sliding groove and each sliding block (7) is smaller than the width of the other side, opposite to each other, of each sliding groove.

4. The environmentally friendly curved medium density fiberboard of claim 1, wherein: the distance between the pressing plate (9) and the fixing piece (3) on one side is smaller than the telescopic distance of the pushing spring (16), and the positioning plate (15) is a rubber plate.

5. The environmentally friendly curved medium density fiberboard of claim 1, wherein: the number of the fixing pieces (3) is five, and the five fixing pieces (3) are distributed at equal intervals.

6. The environmentally friendly curved medium density fiberboard of claim 1, wherein: the positioning plate (15) is bonded with the inner core layer (1), the fiber layer (2), the sound insulation layer (11), the decorative layer (12), the sawdust layer (13) and the environment-friendly composite layer (14) through urea-formaldehyde resin glue.

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