CN217073623U

CN217073623U - Glass fiber reinforced plastic composite sandwich board

Info

Publication number: CN217073623U
Application number: CN202220901821.2U
Authority: CN
Inventors: 王庆春; 杨翠翠
Original assignee: Daqing Yuanyi Technology Co ltd
Current assignee: Daqing Yuanyi Technology Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-07-29
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a glass fiber reinforced plastic composite sandwich board in the technical field of boards, which comprises a base layer, a tensile layer, a buffer mechanism, a reinforcing layer and a decorative surface layer, wherein the tensile layer is adhered to the top and the bottom of the base layer, the buffer mechanism is adhered to the outer side wall of the tensile layer, the reinforcing layer is adhered to the outer side wall of the buffer mechanism, the decorative surface layer is adhered to the outer side wall of the reinforcing layer, the glass fiber reinforced plastic composite sandwich board has reasonable structural design, air bags are uniformly arranged in the shock-absorbing layer, the overall structural strength of the composite sandwich board is improved, the composite sandwich board is reinforced through two layers, the composite sandwich board can be prevented from deforming after being cut into strips, the shock absorption between composite layers can be realized, and the bonding surface of the composite layers can be increased in Europe through grooves arranged on the outer side of the composite layers, the bonding firmness of the bonding can be improved, thereby avoiding the release of the composite sandwich board and prolonging the whole service life of the composite sandwich board.

Description

Glass fiber reinforced plastic composite sandwich board

Technical Field

The utility model relates to the technical field of plates, specifically a compound battenboard of glass steel.

Background

The composite board has different functions and is formed by layering different materials, most of the existing composite boards adopt density boards and solid wood boards to be bonded into a whole board, and the composite board is an essential decoration material for manufacturing furniture in the decoration nowadays.

The existing composite board is low in overall strength due to the problem of materials, and can deform when the composite sandwich board is cut into strips, meanwhile, the existing composite sandwich board is firm and not high in bonding, and the composite sandwich board can be separated from the strips due to vibration, so that the service life of the composite sandwich board is short, and the glass fiber reinforced plastic composite sandwich board is provided.

Disclosure of Invention

An object of the utility model is to provide a compound battenboard of glass steel to it leads to compound battenboard bulk strength low to have proposed current composite sheet because of the problem of material in solving above-mentioned background art, and when cutting into the strip to compound battenboard, the condition of deformation can appear, and the bonding of current compound battenboard is firm not high simultaneously, shakes the problem that can lead to the condition of compound battenboard from the type.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound battenboard of glass steel, includes basic unit, tensile layer, buffer gear, back up coat and architectural surface, the tensile layer bonds the top and the bottom of basic unit, buffer gear bonds the lateral wall on tensile layer, the back up coat bonds buffer gear's lateral wall, the architectural surface bonds the lateral wall of back up coat.

Preferably, the basic unit indicates the fishplate bar concatenation to form for the wood, the tensile layer adopts bamboo wood fiber strip crisscross the establishment each other to form.

Preferably, the buffer mechanism comprises composite layers, a shock absorption layer and grooves, the shock absorption layer is bonded between the inner side walls of the composite layers, and the grooves are formed in the outer side walls of the composite layers and are sequentially arranged from left to right.

Preferably, the shock-absorbing layer adopts the silica gel material to make, the inside of shock-absorbing layer is equipped with the gasbag, and evenly distributed.

Preferably, the reinforcing layer is made of epoxy resin, and a glass fiber net is embedded in the reinforcing layer.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this compound battenboard of glass steel, the tensile layer through the bonding of basic unit both sides to the tensile layer adopts bamboo wood fiber to weave, adopts the epoxy resin material to make simultaneously through the back up coat, and has embedded glass fiber net at the back up coat, has improved compound battenboard's overall structure intensity, consolidates through two-layer compound battenboard, can avoid appearing warping after compound battenboard cuts into the strip.

2. This compound battenboard of glass steel, through the buffer layer that bonds between the two-layer composite sheet, the buffer layer passes through silica gel to make to the gasbag that evenly is equipped with in the buffer layer inside can be to the shock attenuation between the composite bed, and through the recess that the composite bed outside was opened, can Europe increase the bonding face of composite bed through the recess, improve the firmness of bonding, thereby can avoid compound battenboard to leave the type, improve the whole life of compound battenboard.

Drawings

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

FIG. 2 is a schematic sectional view of the front view of the present invention;

FIG. 3 is a schematic view of the buffering mechanism of the present invention;

fig. 4 is a schematic view of the structure of the tensile layer of the present invention.

In the figure: 100. a base layer; 200. a tensile layer; 300. a buffer mechanism; 310. compounding layers; 320. a shock-absorbing layer; 321. an air bag; 330. a groove; 400. a reinforcement layer; 500. and (6) decorating a surface layer.

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.

The utility model provides a glass fiber reinforced plastic composite sandwich board, which avoids cutting deformation, shock absorption protection and release, please refer to fig. 1-4, and comprises a base layer 100, a tensile layer 200, a buffer mechanism 300, a reinforcing layer 400 and a decorative surface layer 500;

referring to fig. 1-2, the base layer 100 is used for adhering and fixing the tensile layer 200, the cushioning mechanism 300, the reinforcing layer 400 and the decorative surface layer 500;

referring to fig. 1, 2 and 4, tensile layers 200 are bonded to the top and bottom of the base layer 100, and the tensile layers 200 are used to improve the overall structural strength of the base layer 100;

referring to fig. 3, the buffering mechanism 300 is adhered to the outer sidewall of the tensile layer 200, and the buffering mechanism 300 is used for damping and protecting the composite sandwich panel;

referring to fig. 1-2 again, a reinforcing layer 400 is bonded to the outer side wall of the buffering mechanism 300, and the reinforcing layer 400 is used for integrally reinforcing the composite sandwich panel;

referring again to fig. 1-2, the decorative surface layer 500 is bonded to the outer side wall of the reinforcement layer 400, and the decorative surface layer 500 is used to decorate the surface of the composite sandwich panel.

Referring to fig. 1, 2 and 4 again, in order to improve the overall structural strength of the base layer 100, the base layer 100 is formed by splicing solid wood finger-jointed boards, and the tensile layer 200 is woven by bamboo and wood fiber strips in a staggered manner.

Referring to fig. 3 again, in order to prevent the composite sandwich panel from being separated, the buffering mechanism 300 includes a composite layer 310, a damping layer 320 and a groove 330, the damping layer 320 is adhered between inner sidewalls of the composite layer 310, and the groove 330 is formed on an outer sidewall of the composite layer 310 and sequentially arranged from left to right.

Referring to fig. 3 again, in order to perform shock absorption and protection on the composite sandwich board, the shock absorbing layer 320 is made of a silica gel material, and the inside of the shock absorbing layer 320 is provided with air bags 321 which are uniformly distributed.

Referring to fig. 1-2 again, in order to avoid deformation during cutting of the composite sandwich panel, the reinforcing layer 400 is made of epoxy resin, and a glass fiber mesh is embedded inside the reinforcing layer 400.

When the composite sandwich board is used, the composite sandwich board needs to be cut into strips for use by a person in the technical field, the tensile layer 200 woven by bamboo and wood fibers arranged in the composite sandwich board can improve the overall structural strength of the base layer 100, meanwhile, the reinforcing layer 400 is made of epoxy resin, a glass fiber net is embedded in the reinforcing layer 400, the composite sandwich board can be prevented from being cut to deform, the composite sandwich board is installed after the composite sandwich board is cut, vibration can occur in the installation process, the damping layer 320 is made of silica gel through the damping layer 320 bonded between two layers of composite boards, the air bags 321 uniformly arranged in the damping layer 320 can damp between the composite layers 310, the grooves 330 formed in the outer sides of the composite layers 310 can increase the bonding surface of the composite layers 310 in Europe through the grooves 330, improve the firmness of bonding, avoid the compound battenboard to appear from the type.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The glass fiber reinforced plastic composite sandwich board is characterized in that: including basic unit (100), tensile layer (200), buffer gear (300), back up coat (400) and decorative cover layer (500), tensile layer (200) bond and are in the top and the bottom of basic unit (100), buffer gear (300) bond the lateral wall of tensile layer (200), back up coat (400) bond and are in the lateral wall of buffer gear (300), decorative cover layer (500) bond and are in the lateral wall of back up coat (400).

2. The glass fiber reinforced plastic composite sandwich panel of claim 1, wherein: basic unit (100) are that the concatenation of wood indicates the fishplate bar to form, tensile layer (200) adopt bamboo wood fiber strip crisscross the establishment each other to form.

3. The glass fiber reinforced plastic composite sandwich panel of claim 1, wherein: buffer gear (300) include composite bed (310), shock attenuation layer (320) and recess (330), shock attenuation layer (320) bond between the inside wall of composite bed (310), recess (330) are seted up the lateral wall of composite bed (310), and arrange from a left side to the right side in proper order.

4. The glass fiber reinforced plastic composite sandwich panel of claim 3, wherein: shock-absorbing layer (320) adopt the silica gel material to make, the inside of shock-absorbing layer (320) is equipped with gasbag (321), and evenly distributed.

5. The glass fiber reinforced plastic composite sandwich panel of claim 1, wherein: the reinforced layer (400) is made of epoxy resin materials, and a glass fiber net is embedded in the reinforced layer (400).