An environmentally friendly, recyclable outdoor reconstituted bamboo wall panel

Abstract

This utility model discloses an environmentally friendly, recyclable outdoor reconstituted bamboo wall panel, comprising a bamboo panel body. The bamboo panel body is generally arc-shaped, with a first insertion interface and a second insertion interface on its outer side. The first insertion interface is located above the second insertion interface and is the same size. There are multiple bamboo panel bodies arranged alternately inside and outside. Positioning bamboo strips are provided between several bamboo panel bodies. The positioning bamboo strips are generally elongated and slide to connect the first insertion interface and the second insertion interface. A filling cavity is provided between the inner and outer sides of the bamboo panel bodies, and the filling cavity contains filling material. A rubber strip is provided at the connection point of the outer bamboo panel body, and the rubber strip is located inside the positioning bamboo strip. Bamboo tubes are inserted into both ends of the bamboo panel body. With the above structure, no nails or other sharp objects are needed for connection during installation, and the ends are wrapped with bamboo tubes to avoid scratches to children, thus improving the overall safety of the bamboo wall panel.

Description

Technical Field

[0001] This utility model relates to the field of new recycled building materials technology for resources and environment, and in particular to an environmentally friendly recycled outdoor reconstituted bamboo wall panel. Background Technology

[0002] Reconstituted bamboo is a structural material with high density and strength, which is usually made by cutting, splitting, slicing or layering bamboo into strips, drying, impregnating with glue, assembling the bamboo strips or filaments longitudinally, and hot pressing. It has been widely used in recent years.

[0003] A Chinese patent application with patent number "CN204238498U" entitled "A Reconstituted Bamboo Composite Wall" includes: wall panels, elastic pressure plates, and reconstituted bamboo wall panels. The reconstituted bamboo wall panels have wall panel slots on both sides, and an inwardly inclined pressure plate guide groove on the bottom surface of the slots. A snap-fit ​​groove is provided at the bottom end of the pressure plate guide groove. The upper surface of the elastic pressure plate has a cylindrical platform with threaded holes. The two sides of the elastic pressure plate are respectively inclined support plates, and the bottom of the inclined support plates has a boss. The inclined support plates on both sides of the elastic pressure plate are respectively snapped into the pressure plate guide grooves of two adjacent reconstituted bamboo wall panels. The bosses at the bottom of the inclined support plates are fixedly connected to the snap-fit ​​grooves at the bottom of the pressure plate guide grooves. Fastening screws are connected to the threaded holes on the upper surface of the elastic pressure plate, and the bottoms of the fastening screws are fixed to the wall panel panels. However, the above patent still has the following problems in use:

[0004] 1. The above patent can fix the entire wall panel tightly to the wall, but the elastic pressure plate, especially the fastening screws, can be directly touched by people. In particular, when children play, they are likely to put their fingers inside, which can cause injury.

[0005] 2. When using the above-mentioned patent, the edges of the reconstituted bamboo wall panel are easily touched, which is also a potential point of scratch. Utility Model Content

[0006] The purpose of this utility model is to provide an environmentally friendly, recyclable outdoor reconstituted bamboo wall panel that solves the problems mentioned above.

[0007] To achieve the above objectives, an environmentally friendly, recyclable outdoor reconstituted bamboo wall panel is provided, comprising a bamboo panel body. The bamboo panel body is generally arc-shaped, and has a first insertion interface and a second insertion interface on its outer side. The first insertion interface is located above the second insertion interface and is the same size. There are multiple bamboo panel bodies, which are staggered inside and out. Positioning bamboo strips are provided between several bamboo panel bodies. The positioning bamboo strips are generally elongated and slide to connect the first insertion interface and the second insertion interface. A filling cavity is provided between the inner and outer bamboo panel bodies, and the filling cavity contains filling material. A rubber strip is provided at the connection of the outer bamboo panel body, and the rubber strip is located inside the positioning bamboo strip. Bamboo tubes are inserted into both ends of the bamboo panel body.

[0008] According to the aforementioned environmentally friendly and recyclable outdoor reconstituted bamboo wall panel, each bamboo panel body has two first insertion interfaces and two second insertion interfaces.

[0009] According to the aforementioned environmentally friendly and recyclable outdoor reconstituted bamboo wall panel, the filling material can be thermal insulation materials such as polyurethane, EPS, XPS, and aerogel, or fireproof and soundproof materials such as rock wool and glass wool.

[0010] According to the aforementioned environmentally friendly and recyclable outdoor reconstituted bamboo wall panel, the bamboo tube has an opening, the size of which is adapted to the main body of the bamboo panel.

[0011] According to the aforementioned environmentally friendly and recyclable outdoor reconstituted bamboo wall panel, both ends of the bamboo tube are designed with pointed ends.

[0012] This utility model has the following beneficial effects:

[0013] 1. Compared with existing technologies, multiple bamboo panels are connected by positioning bamboo strips, and the gaps between the bamboo panels are filled with rubber strips, which increases the friction between the bamboo panels and makes them more stable. During the installation process, no nails or other sharp objects are needed for connection, and the ends are wrapped with bamboo tubes to avoid scratches to children, thus improving the overall safety of the bamboo wall panel.

[0014] 2. Compared with existing technologies, by providing a filling cavity inside the bamboo panel body, materials such as polyurethane, EPS, XPS, and aerogel can be placed in the filling cavity if thermal insulation is required, and materials such as rock wool and glass wool can be placed in the filling cavity if thermal insulation is required, which is more practical. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a structural diagram of an environmentally friendly, recyclable outdoor reconstituted bamboo wall panel according to this utility model;

[0017] Figure 2 This is a side view of an environmentally friendly, recyclable outdoor reconstituted bamboo wall panel according to the present invention.

[0018] Figure 3 This is a top view of an environmentally friendly, recyclable outdoor reconstituted bamboo wall panel according to this utility model.

[0019] Legend:

[0020] 1. Bamboo board body; 11. First insertion interface; 12. Second insertion interface; 2. Positioning bamboo strip; 3. Filling material; 4. Rubber strip; 5. Bamboo tube; 6. Filling cavity. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] Reference Figure 1-3 This utility model embodiment discloses an environmentally friendly, regenerated outdoor reconstituted bamboo wall panel, which includes a bamboo panel body 1. The bamboo panel body 1 is made of moso bamboo with an age of about 4 to 6 years. Its culm diameter is relatively large and the wall thickness is uniform, providing a foundation for the production of high-quality reconstituted bamboo wall panels. The bamboo panel body 1 is generally arc-shaped, and a first insertion interface 11 and a second insertion interface 12 are provided on the outer side. The first insertion interface 11 is located above the second insertion interface 12 and is the same size. Each bamboo panel body 1 has two first insertion interfaces 11 and two insertion interfaces 12. During installation, high-temperature steam is first used to make the cellulose and hemicellulose in the bamboo panel body 1 absorb moisture and expand, reducing the rigidity of the fibers and increasing their flexibility, which is convenient for subsequent processing. After softening, the bamboo panel body 1 is dried to control the moisture content of the bamboo panel body 1 at a low level, generally about 8%-12%, to ensure the stability and durability of the bamboo wall panel. After the treatment, multiple bamboo panel bodies 1 are connected in sequence by positioning bamboo strips 2. Under the action of the positioning bamboo strips 2, they are fixed, which is convenient to operate and easy to disassemble.

[0023] There are multiple bamboo board bodies 1, which are arranged in an alternating manner. Positioning bamboo pieces 2 are provided between several bamboo board bodies 1. The positioning bamboo pieces 2 are long and narrow in shape and are slidably connected to the first insertion interface 11 and the second insertion interface 12.

[0024] A filling cavity 6 is provided between the inner and outer bamboo panel bodies 1. The filling cavity 6 contains a filling material 3, which can be a thermal insulation material such as polyurethane, EPS, XPS, or aerogel, or a fireproof and soundproof material such as rock wool or glass wool. A rubber strip 4 is provided at the connection of the outer bamboo panel body 1. The rubber strip 4 is located inside the positioning bamboo strip 2. Bamboo tubes 5 are inserted into both ends of the bamboo panel body 1. The bamboo tubes 5 have openings, the size of which is adapted to the bamboo panel body 1. Both ends of the bamboo tubes 5 are designed with pointed ends to facilitate the fixing and connection of the bamboo wall panels. During use, the bamboo wall panels have high compressive strength and bending strength and can withstand greater external forces. At the same time, bamboo itself has certain natural preservative components, such as bamboo kun, which enable bamboo to resist the erosion of microorganisms and insects to a certain extent.

[0025] Working principle: During installation, multiple bamboo panel bodies 1 are connected sequentially by positioning bamboo strips 2. Then, a rubber strip 4 is placed between two outer bamboo panel bodies 1, with both ends of the rubber strip 4 located inside the positioning bamboo strips 2. Under the action of the positioning bamboo strips 2, it is fixed. Then, multiple bamboo panel bodies 1 are inserted into the openings on the bamboo tubes 5. If the bamboo wall panel needs to be used for thermal insulation, polyurethane, EPS, XPS, aerogel and other materials can be placed in the filling cavity 6. If thermal insulation is required, rock wool, glass wool and other materials can be placed in the filling cavity 6. It has good practicality.

[0026] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An environmentally friendly, recyclable outdoor reconstituted bamboo wall panel, characterized in that, The system includes a bamboo board body (1), which is arc-shaped and has a first insertion interface (11) and a second insertion interface (12) on its outer side. The first insertion interface (11) is located above the second insertion interface (12) and is the same size. There are multiple bamboo board bodies (1) and they are arranged alternately inside and outside. A positioning bamboo piece (2) is provided between several bamboo board bodies (1). The positioning bamboo piece (2) is long and narrow and is slidably connected to the first insertion interface (11) and the second insertion interface (12). A filling cavity (6) is provided between the bamboo board body (1) on the inner and outer sides. The filling cavity (6) is filled with filling material (3). A rubber strip (4) is provided at the connection of the bamboo board body (1) on the outer side. The rubber strip (4) is located inside the positioning bamboo strip (2). Bamboo tubes (5) are inserted into both ends of the bamboo board body (1).

2. The environmentally friendly, recyclable outdoor reconstituted bamboo wall panel according to claim 1, characterized in that, The single bamboo board body (1) has two first insertion interface (11) and two second insertion interface (12).

3. The environmentally friendly, recyclable outdoor reconstituted bamboo wall panel according to claim 2, characterized in that, The bamboo tube (5) has an opening, the size of which is adapted to the bamboo board body (1).

4. The environmentally friendly, recyclable outdoor reconstituted bamboo wall panel according to claim 3, characterized in that, The bamboo tube (5) has pointed ends at both the top and bottom.

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