Corrugated paper seat

Abstract

The utility model provides a corrugated paper seat which comprises a first paper board and a second paper board, one side of the first paper board and one side of the second paper board are provided with paper buckling grooves, the other side of the first paper board and the other side of the second paper board are provided with paper buckling platforms, the bottom end of the first paper board is provided with two long embedding grooves, and the bottom end of the second paper board is provided with two long embedding grooves. Two auxiliary embedding long grooves are formed in the top end of the second paperboard, and an integrated rectangular paperboard is arranged at the top end of the first paperboard and the top end of the second paperboard. Compared with the prior art, the folding paper board has the advantages that the first paper board and the second paper board can be folded manually, the first paper board is folded to form a triangular prism, then the second paper board is folded to form another triangular prism, and due to the stability of a triangle, the overall shape of the triangular prism is not prone to change in the longitudinal direction and the transverse direction; in consideration of the pressure intensity borne by unit area and the overall aesthetic degree, two triangular prisms are selected to be interspersed for manufacturing, so that the stability and the strength of the seat in use are ensured.

Description

Technical Field

[0001] The utility model relates to a corrugated paper seat, belonging to the field of seats. Background Art

[0002] Seats include stools, chairs or sofas. Existing seats are basically made of materials such as wood and metal, which have the disadvantages of being heavy and not conducive to transportation. In addition, seats made of wooden materials will waste a lot of wood and easily cause environmental pollution. Moreover, the material of this type of seat itself is relatively hard, and it is easy to hurt people when bumped, especially children and babies are more vulnerable to injury. Therefore, a corrugated paper seat is proposed. Utility Model Content

[0003] In view of the deficiencies in the prior art, the present invention aims to provide a corrugated paper seat.

[0004] In order to achieve the above purpose, the present invention is implemented through the following technical solutions:

[0005] A corrugated paper seat comprises a first cardboard and a second cardboard, wherein one side of the first cardboard and the second cardboard has a paper snap groove, and the other side of the first cardboard and the second cardboard has a paper snap platform, the bottom end of the first cardboard is provided with two embedded long grooves, and the top end of the second cardboard is provided with two secondary embedded long grooves, the top ends of the first cardboard and the second cardboard are provided with an integrated rectangular cardboard, the top ends of the rectangular cardboard are provided with an integrated triangular cardboard, and both sides of the rectangular cardboard are provided with integrated ear plates, and the first cardboard and the second cardboard are spliced ​​into a seat body.

[0006] Furthermore, a bottom plate is provided at the bottom of the seat body, and paper tubes are pasted on the inner corners of the first paperboard and the second paperboard.

[0007] Furthermore, a waterproof layer is provided on the outside of the first paperboard and the second paperboard, an outer wear-resistant layer is provided on the outside of the waterproof layer, and a polylactic acid antibacterial film is provided on the outer side of the outer wear-resistant layer.

[0008] Furthermore, the waterproof layer is made of oxidized polyethylene waterproof coating, and the outer wear-resistant layer is made of polyethylene terephthalate coating.

[0009] Furthermore, a support plate is provided on the first paperboard and the second paperboard, and the support plate comprises an outer paper cover and an inner side plate, and the support plate is U-shaped.

[0010] Furthermore, a transverse backing plate is provided between the inner sides of the backing plates, the transverse backing plate is made of cardboard, and a secondary inner plate is wrapped inside the transverse backing plate.

[0011] Furthermore, reinforced connecting paperboards are evenly arranged on the outer side of the backrest, and the other end of the reinforced connecting paperboards is pasted on the outer side of the seat body.

[0012] Beneficial effects of the utility model:

[0013] In this application, the first cardboard and the second cardboard can be folded in half manually. First, the first cardboard is folded to form a triangular prism, and then the second cardboard is folded to form another triangular prism. Since the embedding long groove of the first cardboard and the secondary embedding long groove of the second cardboard are opened at staggered positions, when the two triangular prisms are spliced, the embedding long groove of the first cardboard is just buckled into the secondary embedding long groove of the second cardboard, thereby forming a prototype of a seat. Then, the triangular cardboard and the ear plate are folded to complete the installation of the seat.

[0014] Due to the stability of the triangle, the overall shape of the triangular prism is not easy to change in the vertical and horizontal directions. Considering the pressure per unit area and the overall aesthetics, two triangular prisms are chosen to be interlaced to ensure the stability and strength of the seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the structure of the first paperboard and the second paperboard of a corrugated paper seat of the present invention;

[0017] Figure 2 This is a schematic diagram of the folding of the first and second paperboards of a corrugated paper seat of the present invention;

[0018] Figure 3 This is a splicing effect diagram of the first cardboard and the second cardboard of a corrugated paper seat of the utility model;

[0019] Figure 4 This is a connection diagram of the backrest and seat of a corrugated paper seat in the present invention;

[0020] Figure 5 This is a schematic diagram of a backrest of a corrugated paper seat according to the present invention;

[0021] Figure 6 This is a schematic diagram of the waterproof layer of a corrugated paper seat of the present invention.

[0022] In the figure: 1. First cardboard; 2. Second cardboard; 3. Paper snap groove; 4. Paper snap platform; 5. Embedded long groove; 6. Secondary embedded long groove; 7. Rectangular cardboard; 8. Triangular cardboard; 9. Ear plate; 10. Bottom plate; 11. Paper tube; 12. Waterproof layer; 13. Outer wear-resistant layer; 14. Polylactic acid antibacterial film; 15. Back plate; 16. Outer paper cover; 17. Inner side plate; 18. Horizontal back plate; 19. Secondary inner side plate; 20. Reinforced connecting cardboard. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-4 The utility model provides a technical solution: a corrugated paper seat, comprising a first cardboard 1 and a second cardboard 2, one side of the first cardboard 1 and the second cardboard 2 having a paper snap groove 3, the other side of the first cardboard 1 and the second cardboard 2 having a paper snap platform 4, the bottom end of the first cardboard 1 is provided with two embedding long grooves 5, and the top end of the second cardboard 2 is provided with two secondary embedding long grooves 6. The first cardboard 1 is folded into a triangular prism, and then the second cardboard 2 is folded into another triangular prism. The embedding long groove 5 of the first cardboard 1 is just buckled into the secondary embedding long groove 6 of the second cardboard 2 to form a seat prototype. The top ends of the first cardboard 1 and the second cardboard 2 are provided with an integrated rectangular cardboard 7, the top ends of the rectangular cardboard 7 are provided with an integrated triangular cardboard 8, and both sides of the rectangular cardboard 7 are provided with integrated ear panels 9. The triangular cardboard 8 and the ear panels 9 are folded to complete the installation of the seat, and the first cardboard 1 and the second cardboard 2 are spliced ​​into a seat body.

[0025] See Figure 4 A bottom plate 10 is provided at the bottom of the seat body, and a paper tube 11 is pasted on the inner corners of the first cardboard 1 and the second cardboard 2. The design shape of the paper tube 11 should be the same as the shape of the inner corner of the cardboard. Then, glue is used to stick the paper tube 11 to the inner corner of the cardboard to protect the bending part of the cardboard. Finally, glue is used to stick the bottom plate 10, which is cardboard.

[0026] See Figure 4The first cardboard 1 and the second cardboard 2 are provided with a waterproof layer 12 on the outside, and an outer wear-resistant layer 13 is provided on the outside of the waterproof layer 12. The outer wear-resistant layer 13 is provided with a polylactic acid antibacterial film 14 on the outside of the outer wear-resistant layer 13. The waterproof layer 12 is made of oxidized polyethylene waterproof coating, and the outer wear-resistant layer 13 is made of polyethylene terephthalate coating. The setting of the outer wear-resistant layer 13 can increase the wear resistance and scratch resistance of the outer surface of the device. The polylactic acid antibacterial film 14 makes the cardboard have antibacterial and antibacterial functions. The waterproof layer 12 ensures that the cardboard has a good waterproof effect to prevent water from penetrating into the interior of the seat. The outer layers of the first cardboard 1 and the second cardboard 2 are protected. The outer layers of the remaining paper used also need to be designed with a waterproof layer 12, an outer wear-resistant layer 13 and a polylactic acid antibacterial film 14.

[0027] See Figure 4-5 , a backing plate 15 is provided on the first cardboard 1 and the second cardboard 2, and the backing plate 15 includes an outer paper cover 16 and an inner side plate 17. The backing plate 15 is U-shaped, and a transverse backing plate 18 is provided between the inner sides of the backing plate 15. The transverse backing plate 18 is cardboard, and a secondary inner side plate 19 is wrapped in the transverse backing plate 18. The outer side of the backing plate 15 is evenly arranged with a reinforced connecting cardboard 20, and the other end of the reinforced connecting cardboard 20 is pasted on the outer side of the seat concrete. The backing plate 15 is pasted by glue, and the appearance after pasting is different from Figure 4 It can be seen directly in the figure that the horizontal backboard 18 and the backboard 15 serve as the backrest board after the person sits on the seat. The design of the auxiliary inner panel 19 and the inner panel 17 ensures the strength of the backrest board. The reinforced connecting cardboard 20 is pasted with glue to ensure that the stability of the backrest board installation is further enhanced.

[0028] In the specific work, the present invention can manually fold the first cardboard 1 and the second cardboard 2 in half, first fold the first cardboard 1 into a triangular prism, and then fold the second cardboard 2 into another triangular prism. Figure 2 In the figure, it is obvious that the second cardboard 2 is folded into a triangular prism. Since the embedding groove 5 of the first cardboard 1 and the secondary embedding groove 6 of the second cardboard 2 are opened at staggered positions, when the two triangular prisms are spliced ​​together, the embedding groove 5 of the first cardboard 1 is just buckled into the secondary embedding groove 6 of the second cardboard 2, thus forming a prototype of a seat. Then, the triangular cardboard 8 and the ear plate 9 are folded. Figure 3 It can be seen directly that the installation of the seat is completed. Due to the stability of the triangle, the overall shape of the triangular prism is not easy to change in the vertical and horizontal directions. Considering the pressure per unit area and the overall aesthetics, two triangular prisms are chosen to be interlaced to ensure the stability and strength of the seat.

[0029] Although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A corrugated paper seat, characterized in that: The invention comprises a first cardboard (1) and a second cardboard (2), wherein one side of the first cardboard (1) and the second cardboard (2) is provided with a paper snap groove (3), and the other side of the first cardboard (1) and the second cardboard (2) is provided with a paper snap platform (4), the bottom end of the first cardboard (1) is provided with two embedded long grooves (5), and the top end of the second cardboard (2) is provided with two secondary embedded long grooves (6), the top ends of the first cardboard (1) and the second cardboard (2) are provided with an integrated rectangular cardboard (7), the top ends of the rectangular cardboard (7) are provided with an integrated triangular cardboard (8), and both sides of the rectangular cardboard (7) are provided with integrated ear plates (9), and the first cardboard (1) and the second cardboard (2) are spliced ​​into a seat body.

2. The corrugated paper seat according to claim 1, characterized in that: A bottom plate (10) is provided at the bottom of the seat body, and paper tubes (11) are pasted on the inner corners of the first paperboard (1) and the second paperboard (2).

3. The corrugated paper seat according to claim 2, characterized in that: A waterproof layer (12) is provided on the outside of the first paperboard (1) and the second paperboard (2), an outer wear-resistant layer (13) is provided on the outside of the waterproof layer (12), and a polylactic acid antibacterial film (14) is provided on the outer side of the outer wear-resistant layer (13).

4. The corrugated paper seat according to claim 3, characterized in that: The material of the waterproof layer (12) is oxidized polyethylene waterproof coating, and the material of the outer wear-resistant layer (13) is polyethylene terephthalate coating.

5. The corrugated paper seat according to claim 4, characterized in that: A support plate (15) is provided on the first paperboard (1) and the second paperboard (2). The support plate (15) comprises an outer paper cover (16) and an inner side plate (17). The support plate (15) is U-shaped.

6. The corrugated paper seat according to claim 5, characterized in that: A transverse support plate (18) is provided between the inner sides of the support plates (15), wherein the transverse support plate (18) is made of cardboard, and a secondary inner side plate (19) is wrapped inside the transverse support plate (18).

7. The corrugated paper seat according to claim 6, characterized in that: Reinforced connecting paperboards (20) are evenly arranged on the outside of the backrest (15), and the other end of the reinforced connecting paperboards (20) is adhered to the outside of the seat body.

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