CN212332006U

CN212332006U - Novel PVC wood-plastic board

Info

Publication number: CN212332006U
Application number: CN202020147774.8U
Authority: CN
Inventors: 朱伟良; 刘常亮; 牟雪锋
Original assignee: Qingdao Hengshengyuan Group Construction Co ltd
Current assignee: Qingdao Hengshengyuan Group Construction Co ltd
Priority date: 2020-01-29
Filing date: 2020-01-29
Publication date: 2021-01-12
Anticipated expiration: 2030-01-29

Abstract

The utility model discloses a novel PVC wood-plastic board, which comprises a plate material body, the one end fixedly connected with rectangular plate of panel body, the other end of panel body and seted up spacing recess with the corresponding position of rectangular plate, the panel body includes first supporting layer, the main core body and second supporting layer, the upper and lower both ends of the main core body are connected respectively and are set up first antioxidation layer and second antioxidation layer, the fixed first buffer layer that sets up in top of first antioxidation layer, the top of first buffer layer sets up first elasticity sheet layer, the top of first elasticity sheet layer is equipped with first fire-retardant layer, the fixed second buffer layer that sets up in below of second antioxidation layer, the bottom of second buffer layer is connected and is set up second elasticity sheet layer. The utility model discloses a be convenient for connect to PVC wood-plastic board and assemble and form a whole, and can stack PVC wood-plastic board, strengthen holistic structural strength and improve tough and tensile effect, convenient to use.

Description

Novel PVC wood-plastic board

Technical Field

The utility model belongs to the technical field of the PVC wood-plastic board, concretely relates to novel PVC wood-plastic board.

Background

Because the PVC architectural decoration material on the market includes PVC buckle and PVC wood-plastic board, wherein, PVC wood-plastic buckle is used for the decoration at the indoor top of house, and PVC wood-plastic board is used for the forging of indoor furniture, the use of indoor outer board wall and floor etc. although the PVC board among the prior art has good service function and also obtains extensive application, but PVC wood-plastic board among the prior art still has certain defect fire-retardant and oxidation resistance can be less than in the use to and the holistic structure of PVC wood-plastic board is too close, toughness is not good.

Therefore, a novel PVC wood-plastic board is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel PVC wood-plastic board to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel PVC wood-plastic board comprises board bodies, wherein one end of each board body is fixedly connected with a rectangular board, the other end of each board body is provided with a limiting groove at a position corresponding to the rectangular board, the rectangular boards at one side of two adjacent board bodies are in buckling connection with the limiting grooves at one side of the other board body, each board body comprises a first supporting layer, a main core body and a second supporting layer, the upper end and the lower end of the main core body are respectively provided with a first oxidation resisting layer and a second oxidation resisting layer in a connecting manner, a first buffer layer is fixedly arranged above the first oxidation resisting layer, a first elastic board layer is arranged above the first buffer layer, a first flame-retardant layer is arranged above the first elastic board layer, the upper surface of the first flame-retardant layer is provided with the first supporting layer in a connecting manner, a second buffer layer is fixedly arranged below the second oxidation resisting layer, and the bottom of the second buffer layer is provided with the second elastic board layer, the lower part of the second elastic plate layer is fixedly provided with a second flame-retardant layer, the lower part of the second flame-retardant layer is connected with a second supporting layer, and the first antioxidation layer and the second antioxidation layer are the same in thickness.

Preferably, the fixed triangle rack rather than the integral type structure that is equipped with in the inboard bottom of spacing recess, one side of rectangular plate and the position of contacting with spacing recess evenly are equipped with the tip groove with triangle rack looks adaptation.

This set up the setting of cusp groove and triangle rack meshing, effectively guarantee the connection of PVC wood-plastic panel and stabilize.

Preferably, the first supporting layer and the second supporting layer are the same in thickness and material, and the top of the first supporting layer is uniformly provided with a plurality of first semicircular bumps at equal intervals.

Preferably, a plurality of second semicircular lugs are uniformly distributed at the bottom of the second supporting layer and at the position crossed with the first semicircular lug.

This bottom that sets up the second supporting layer and with first semicircular lug intersection position evenly distributed have a plurality of semicircular lug of second, be convenient for place PVC wood-plastic board.

Preferably, the first elastic plate layer and the second elastic plate layer have the same structure and size, and bonding layers are fixedly arranged between the first buffer layer and the first elastic plate layer and between the second buffer layer and the second elastic plate layer.

The bonding layer effectively ensures that the first buffer layer and the first elastic plate layer and the second buffer layer and the second elastic plate layer are stably connected.

The utility model discloses a technological effect and advantage: according to the novel PVC wood-plastic board, the PVC wood-plastic board is convenient to connect and assemble into a whole through the combined arrangement of the rectangular plate, the limiting groove, the triangular rack, the pointed groove, the first semicircular lug and the second semicircular lug, and the PVC wood-plastic board can be prevented from falling easily when being stacked; through the synergistic action of first supporting layer, first antioxidation layer, first elastic sheet layer, first fire-retardant layer, main core, second antioxidation layer, second elastic sheet layer, the fire-retardant layer of second and second supporting layer, can strengthen holistic structural strength, and have fine fire-retardant and oxidation resistance, effectively improve the tough and tensile effect of holistic.

Drawings

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

fig. 2 is a schematic view of the connection structure of the present invention.

In the figure: 1. a plate body; 2. a rectangular plate; 3. a limiting groove; 4. a triangular rack; 5. a tip groove; 6. a first support layer; 7. a main core body; 8. a second support layer; 9. a first semicircular bump; 10. a second semicircular bump; 11. a first oxidation resistant layer; 12. a second antioxidation layer; 13. a first buffer layer; 14. A first resilient sheet layer; 15. a first flame retardant layer; 16. a second buffer layer; 17. a second resilient sheet layer; 18. A second flame retardant 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 as shown in fig. 1-2 a novel PVC wood-plastic board, including panel body 1, panel body 1's one end fixedly connected with rectangular plate 2, panel body 1's the other end and with the corresponding position of rectangular plate 2 seted up spacing recess 3, and the rectangular plate 2 of two adjacent panel body 1 one sides is connected the setting with the spacing recess 3 buckle of another panel body 1 one side, when specifically designing, the fixed triangular rack 4 rather than the integral type structure that is equipped with in inboard bottom of spacing recess 3, one side of rectangular plate 2 just evenly is equipped with the tip groove 5 with the 4 looks adaptations of triangular rack with spacing recess 3 position of contact, utilize triangular rack 4 to be connected with the meshing in tip groove 5, effectively guarantee the stable connection between the panel body 1.

The plate body 1 comprises a first supporting layer 6, a main core body 7 and a second supporting layer 8, the thickness and the material of the first supporting layer 6 and the second supporting layer 8 are the same, a plurality of first semicircular lugs 9 are uniformly arranged at the top of the first supporting layer 6 at equal intervals, a plurality of second semicircular lugs 10 are uniformly distributed at the bottom of the second supporting layer 8 and at the intersection positions of the first semicircular lugs 9, when PVC wood-plastic plates are stacked, the PVC wood-plastic plates are not easy to slide off, the upper end and the lower end of the main core body 7 are respectively connected with a first oxidation resisting layer 11 and a second oxidation resisting layer 12, a first buffer layer 13 is fixedly arranged above the first oxidation resisting layer 11, a first elastic plate layer 14 is arranged above the first buffer layer 13, a first flame-retardant layer 15 is arranged above the first elastic plate layer 14, the upper surface of the first flame-retardant layer 15 is connected with the first supporting layer 6, a second buffer layer 16 is fixedly arranged below the second oxidation resisting layer 12, the bottom of second buffer layer 16 is connected and is set up second elastic sheet layer 17, the fixed fire-retardant layer 18 of second that sets up in below of second elastic sheet layer 17, the below of the fire-retardant layer 18 of second is connected and is set up second supporting layer 8, first antioxidation layer 11 is the same with the thickness of second antioxidation layer 12, the structure of first elastic sheet layer 14 and second elastic sheet layer 17, the size is the same, all fixed tie coat that sets up between first buffer layer 13 and first elastic sheet layer 14 and second buffer layer 16 and the second elastic sheet layer 17, it is firm effectively to guarantee to connect.

This novel PVC wood-plastic board, during the use, at first supporting layer 6, first antioxidation layer 11, first buffer layer 13, first elastic sheet layer 14, first fire-retardant layer 15, main core 7, second antioxidation layer 12, second buffer layer 16, second elastic sheet layer 17, under the cooperation of fire-retardant layer 18 of second and second supporting layer 8, holistic structural strength can be strengthened, improve holistic tough and tensile effect, have fine fire-retardant and oxidation resistance, utilize the meshing of triangle rack 4 and tip groove 5 to connect, be convenient for make 2 buckles of rectangular plate set up in spacing recess 3, thereby can assemble the connection fast to panel body 1, guarantee that it connects firmly, through the cross arrangement at first semicircular lug 9 and second semicircular lug 10, can range upon range of the placing PVC wood-plastic board, the slippage is difficult, be convenient for operate.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel PVC wood-plastic board, includes panel body (1), its characterized in that: one end of each plate body (1) is fixedly connected with a rectangular plate (2), the other end of each plate body (1) is provided with a limiting groove (3) at a position corresponding to the rectangular plate (2), the rectangular plates (2) at one side of two adjacent plate bodies (1) are in buckling connection with the limiting grooves (3) at one side of another plate body (1), each plate body (1) comprises a first supporting layer (6), a main core body (7) and a second supporting layer (8), the upper end and the lower end of the main core body (7) are respectively provided with a first antioxidation layer (11) and a second antioxidation layer (12) in a connecting mode, a first buffer layer (13) is fixedly arranged above the first antioxidation layer (11), a first elastic plate layer (14) is arranged above the first buffer layer (13), and a first flame-retardant layer (15) is arranged above the first elastic plate layer (14), the upper surface of first fire-retardant layer (15) connects and sets up first supporting layer (6), the fixed second buffer layer (16) that sets up in below of second antioxidation layer (12), the bottom of second buffer layer (16) is connected and is set up second elastic sheet layer (17), the fixed fire-retardant layer (18) of second that sets up in below of second elastic sheet layer (17), the below of the fire-retardant layer of second (18) is connected and is set up second supporting layer (8), the thickness of first antioxidation layer (11) and second antioxidation layer (12) is the same.

2. The novel PVC wood-plastic board as claimed in claim 1, characterized in that: the fixed rack triangle (4) rather than the integral type structure that is equipped with in inboard bottom of spacing recess (3), one side of rectangular plate (2) and with spacing recess (3) contact position evenly be equipped with rack triangle (4) looks adaptation's prong groove (5).

3. The novel PVC wood-plastic board as claimed in claim 1, characterized in that: the thickness and the material of the first supporting layer (6) and the second supporting layer (8) are the same, and a plurality of first semicircular lugs (9) are uniformly arranged at the top of the first supporting layer (6) at equal intervals.

4. The novel PVC wood-plastic board as claimed in claim 3, characterized in that: a plurality of second semicircular lugs (10) are uniformly distributed at the bottom of the second supporting layer (8) and at the position crossed with the first semicircular lug (9).

5. The novel PVC wood-plastic board as claimed in claim 1, characterized in that: the structure, the size of first elastic plate layer (14) and second elastic plate layer (17) are the same, all fixed the setting tie coat between first buffer layer (13) and first elastic plate layer (14) and second buffer layer (16) and second elastic plate layer (17).