CN211137476U

CN211137476U - Outdoor decoration wear-resistant plywood

Info

Publication number: CN211137476U
Application number: CN201921084581.6U
Authority: CN
Inventors: 王文龙
Original assignee: Pizhou Yuzhe Wood Industry Co ltd
Current assignee: Pizhou Yuzhe Wood Industry Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-07-31
Anticipated expiration: 2029-07-11

Abstract

The utility model relates to a plywood technical field just discloses an outdoor decoration wear-resisting plywood, including buffer structure, buffer structure is located the middle part of plywood, through the fixed bonding of heat-resistant glue between buffer structure and each layer, buffer structure's upper and lower both sides face all is fixed to bond has bearing structure, bearing structure's the fixed panel that bonds of top surface. This kind of wear-resisting plywood of outdoor decoration, when supporting the load, the direction of application is perpendicular to the cross-section of plywood, and the gravity of load is used in each layer structure simultaneously, and wherein the buffer structure at middle part can produce elastic deformation to utilize the rubber block to cushion the gravity of load, avoid gravity direct action to wooden structure and cause vertical fracture or come unstuck.

Description

Outdoor decoration wear-resistant plywood

Technical Field

The utility model relates to a plywood technical field specifically is an outdoor decoration wear-resisting plywood.

Background

The plywood is a structural plate which is formed by bonding multi-layer structural wood boards and has certain toughness and strength.

The existing plywood for outdoor decoration has a simple general structure, and because the plywood is often required to be covered and supported in the using process, the internal stress of the existing plywood is larger when the load is heavier, the plywood is easy to crack or degum, and the existing plywood is easy to break due to poor toughness when bearing vertical impact.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wear-resisting plywood of outdoor decoration possesses middle part buffer structure can the vertical load of active absorption gravity, multilayer buffer structure can the active absorption advantage such as impact perpendicularly, has solved the problem that the background art provided.

The utility model provides a following technical scheme: the utility model provides an outdoor decoration wear-resisting plywood, includes buffer structure, buffer structure is located the middle part of plywood, through heat-resistant fixed bonding of gluing between buffer structure and each layer, buffer structure's upper and lower both sides face is all fixed to be bonded and is had bearing structure, bearing structure's top surface is fixed to be bonded and is had the panel.

Preferably, buffer structure comprises skeleton and rubber block, the skeleton includes diaphragm and vertical board, the diaphragm is the same with the interval between the vertical board, rubber block fixed mounting is inside the cavity of skeleton, the material of rubber block is the harder rubber block of texture, the area of rubber block and the area looks adaptation of skeleton cavity.

Preferably, the number of the support structures is two, the two support structures are symmetrically distributed by taking the buffer structure as a center, and the thickness of the support structures is the same as that of the buffer structure.

Preferably, the supporting structure is composed of a longitudinal plate, a transverse plate and a silica gel layer, and the longitudinal plate and the transverse plate are both made of broad-leaved tree sheets.

Preferably, the longitudinal plates and the transverse plates have the same thickness, and the fiber arrangement directions of the longitudinal plates and the transverse plates are perpendicular to each other.

Preferably, the material of silica gel layer is the softer thin silica gel layer of texture, the thickness on silica gel layer is less than the thickness of horizontal board and vertical plate.

Preferably, the panel is made of a hard wood board, and the surface of the panel is coated with waterproof paint.

The utility model discloses possess following beneficial effect:

1. This kind of wear-resisting plywood of outdoor decoration, when supporting the load, the direction of application is perpendicular to the cross-section of plywood, and the gravity of load is used in each layer structure simultaneously, and wherein the buffer structure at middle part can produce elastic deformation to utilize the rubber block to cushion the gravity of load, avoid gravity direct action to wooden structure and cause vertical fracture or come unstuck.

2. This kind of wear-resisting plywood of outdoor decoration receives vertical direction's impact when the plywood, at first through the panel with impact force homodisperse to whole plywood, tentatively cushion, and some impact force is absorbed on silica gel layer afterwards, utilizes staggered arrangement's bearing structure to make further buffering simultaneously to avoid each layer structure fracture.

Drawings

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

FIG. 2 is an exploded view of the present invention;

Fig. 3 is an explosion diagram of the structural support structure of the present invention.

In the figure: 1. a buffer structure; 101. a framework; 102. a rubber block; 2. a support structure; 201. a longitudinal plate; 202. a transverse plate; 203. a silica gel layer; 3. a panel.

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. 1-3, an outdoor decoration wear-resistant plywood comprises a buffering structure 1, wherein the buffering structure 1 is positioned in the middle of the plywood and plays a role of buffering, the buffering structure 1 is fixedly bonded with each layer through heat-resistant glue, the buffering structure 1 is composed of a framework 101 and rubber blocks 102, the framework 101 comprises a transverse plate and a longitudinal plate, the distances between the transverse plate and the longitudinal plate are the same, the structural strength of the framework 101 is ensured, the rubber blocks 102 are fixedly arranged in a cavity of the framework 101, the rubber blocks 102 are made of rubber blocks with hard texture and can be allowed to generate elastic deformation while playing a supporting role, so that the gravity of partial load is absorbed, the area of the rubber blocks 102 is matched with the area of the cavity of the framework 101, so that the overall strength of the buffering structure 1 is ensured, the upper side surface and the lower side surface of the buffering structure 1 are fixedly bonded with supporting structures 2, and the number of the supporting structures, the two supporting structures 2 are symmetrically distributed by taking the buffer structure 1 as a center, the strength and the buffer effect of the bidirectional placing structure are ensured, the thickness of the supporting structures 2 is the same as that of the buffer structure 1, each supporting structure 2 consists of a longitudinal plate 201, a transverse plate 202 and a silica gel layer 203, the longitudinal plates 201 and the transverse plates 202 are made of broad-leaved tree thin plates, the longitudinal plates 201 and the transverse plates 202 are the same in thickness, the fiber arrangement directions of the longitudinal plates 201 and the transverse plates 202 are mutually vertical, so that the plywood can generate small elastic deformation after being impacted by a plane vertical to the plane, a partial buffer effect is achieved, the silica gel layer 203 is made of a soft thin silica gel layer, when the plywood is impacted, partial impact can be absorbed, the surface layer structure is allowed to slightly shrink inwards, the fracture caused by hard collision of the surface layer structure and the impact is avoided, and the thickness of the silica gel layer 203 is smaller than that of the transverse plates 202 and, guarantee plywood structure's intensity and design rigidity, the fixed bonding of bearing structure 2's top surface has panel 3, and panel 3's material is the harder plank of texture, and panel 3's surface scribbles water proof coating, avoids the rainwater to get into the inside production of plywood and corrodes.

The working principle is as follows: when the plywood bears longitudinal load, the atress direction is perpendicular with each layer cross-section of plywood, the gravity of load transmits skeleton 101 and block rubber 102, skeleton 101 produces elastic deformation and makes partial gravity absorb by block rubber 102, thereby avoid the plywood to produce fore-and-aft crackle or come unstuck, when the plywood receives vertical impact, the harder panel 3 of texture disperses and evenly transmits the impact force to the inside of plywood, silica gel layer 203 produces elastic deformation and absorbs partial impact force, vertical board 201 and horizontal board 202 that interlocks each other simultaneously also cushion, thereby make the plywood whole have good impact resistance, avoid producing the fracture.

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. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor decoration wear-resisting plywood, includes buffer structure (1), its characterized in that: buffer structure (1) is located the middle part of plywood, through heat-resistant glue fixed bonding between buffer structure (1) and each layer, the upper and lower both sides face of buffer structure (1) all is fixed to bond has bearing structure (2), the top surface of bearing structure (2) is fixed to bond has panel (3).

2. The outdoor finishing wear-resistant plywood of claim 1, wherein: buffer structure (1) comprises skeleton (101) and block rubber (102), skeleton (101) are including diaphragm and vertical plate, the diaphragm is the same with the interval between the vertical plate, block rubber (102) fixed mounting is inside the cavity of skeleton (101), the material of block rubber (102) is the harder block rubber of texture, the area of block rubber (102) and the area looks adaptation of skeleton (101) cavity.

3. The outdoor finishing wear-resistant plywood of claim 1, wherein: the number of the supporting structures (2) is two, the supporting structures (2) are symmetrically distributed by taking the buffer structure (1) as a center, and the thickness of the supporting structures (2) is the same as that of the buffer structure (1).

4. The outdoor finishing wear-resistant plywood of claim 1, wherein: the supporting structure (2) is composed of a longitudinal plate (201), a transverse plate (202) and a silica gel layer (203), and the longitudinal plate (201) and the transverse plate (202) are both made of broad-leaved tree thin plates.

5. The outdoor finishing wear-resistant plywood of claim 4, wherein: the thickness of the longitudinal plate (201) is the same as that of the transverse plate (202), and the fiber arrangement directions of the longitudinal plate (201) and the transverse plate (202) are perpendicular to each other.

6. The outdoor finishing wear-resistant plywood of claim 4, wherein: the silica gel layer (203) is made of a thin silica gel layer with soft texture, and the thickness of the silica gel layer (203) is smaller than that of the transverse plate (202) and the longitudinal plate (201).

7. The outdoor finishing wear-resistant plywood of claim 1, wherein: the panel (3) is made of a hard wood board, and the surface of the panel (3) is coated with waterproof paint.