Combined wallboard for assembled environment-friendly toilet

Abstract

The utility model discloses a combined wallboard for an assembly type environment-friendly toilet, which belongs to the technical field of environment-friendly toilets and comprises an inner steel structure frame, an aluminum silicate wool board is sleeved on the inner side of the inner steel structure frame, and an outer steel structure frame is fixedly sleeved on the outer side of the inner steel structure frame. And first sound insulation cotton is arranged on one side of the inner steel structure frame and located in an inner cavity of the outer steel structure frame in a sleeving manner. According to the combined wallboard, the middle of the combined wallboard is supported through the inner steel structure frame, the strength of the combined wallboard is guaranteed, and meanwhile the outer steel structure frame is arranged on the outer side of the inner steel structure frame; the first sound insulation cotton, the first heat insulation plate, the first flame-retardant layer, the second sound insulation cotton, the second heat insulation plate, the second flame-retardant layer and the glass fiber reinforced PP plate are all arranged in an inner cavity of the outer steel structure frame, the outer side face of the outer steel structure frame is effectively protected, and the outer steel structure frame is prevented from being damaged during carrying.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection toilets, and more specifically, to a combined wall panel for an assembled environmental protection toilet. Background Technique

[0002] In the construction of urban public facilities, public toilets, as important livelihood facilities, directly affect the civilized image of the city and the quality of public life in terms of their design, construction, and management. In recent years, with the progress of technology and the popularization of the concept of green buildings, assembled public toilets have emerged. With their distinct modular and ecological characteristics, they provide a new solution for improving the public toilet environment and enhancing the level of urban public services.

[0003] After retrieval, the utility model patent with the publication number of CN215716524U discloses a standardized combined wall panel for toilet assembly, including a combined wall panel. The combined wall panel is provided with a flame retardant layer, a first heat insulation layer, a first sound insulation cavity, a second sound insulation cavity, and a second heat insulation layer from the inside to the outside. The first sound insulation cavity and the second sound insulation cavity are integrally formed with the combined wall panel. Sound insulation cotton is filled inside the first sound insulation cavity and the second sound insulation cavity. A number of hanging holes are provided on the inner wall of the combined wall panel, and a placement box is cooperatively arranged on the hanging holes. This standardized combined wall panel for toilet assembly effectively solves the problems existing in the prior art, has the advantages of sound insulation, heat insulation, and flame retardancy, improves the comfort of people using the toilet, and alleviates the embarrassment during using the toilet. Moreover, the combination of the above-mentioned first sound insulation cavity, second sound insulation cavity, and oval sound insulation cavity achieves a triple sound insulation technical effect, and the sound insulation effect is good.

[0004] However, the above patent still has the following deficiencies: the side part of the combined wall panel is directly exposed to the outside, and it is also easy to be bumped during handling, which will affect the quality of the wall panel. Moreover, since the flame retardant layer is also directly placed outside, it is easy to be damaged when being collided, and it is not convenient to replace the damaged flame retardant layer. For this reason, we propose a combined wall panel for an assembled environmental protection toilet. Summary of the Utility Model

[0005] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a combined wall panel for an assembled environmental protection toilet.

[0006] To solve the above problems, the utility model adopts the following technical solutions:

[0007] An assembled environmental protection toilet combined wall panel, comprising an inner steel structure frame. A ceramic fiber blanket is sleeved inside the inner steel structure frame. An outer steel structure frame is fixedly sleeved outside the inner steel structure frame. A first sound insulation cotton is sleeved on one side of the inner steel structure frame and inside the outer steel structure frame. A first heat insulation board is fixedly sleeved on one side of the first sound insulation cotton and inside the outer steel structure frame. A first flame retardant layer is arranged on one side of the first heat insulation board and inside the outer steel structure frame. An inner support is arranged on one side inside the outer steel structure frame. An outer support is arranged on the other side inside the outer steel structure frame. A second sound insulation cotton is arranged on the other side of the inner steel structure frame and inside the outer steel structure frame. A second heat insulation board is fixedly sleeved on one side of the second sound insulation cotton and inside the outer steel structure frame. A second flame retardant layer is arranged on one side of the second heat insulation board and inside the outer steel structure frame. Two fiberglass reinforced PP boards are respectively sleeved on both sides inside the outer steel structure frame. Outer decorative coatings are arranged on the outer sides of the fiberglass reinforced PP boards. First threaded holes are respectively opened at both ends of the fiberglass reinforced PP boards. Multiple fixing mechanisms are arranged on the side part of the outer steel structure frame.

[0008] As a preferred scheme of the present utility model, the fixing mechanism includes a plurality of countersunk holes opened at both ends of the outer steel structure frame. Countersunk screws are sleeved inside the cavities of the plurality of countersunk holes. The end part of the countersunk screw is threadedly installed into the cavity of the first threaded hole.

[0009] As a preferred scheme of the present utility model, a clamping groove is opened on the outer side of the inner support. A clamping hook is sleeved inside the cavity of the clamping groove. One end of the clamping hook extends to the outside of the inner support and is fixedly connected with a storage box.

[0010] As a preferred scheme of the present utility model, a plurality of second threaded holes are respectively opened at both ends of the outer steel structure frame.

[0011] As a preferred scheme of the present utility model, the outer side surface of the outer decorative coating is flush with the side surface of the outer steel structure frame.

[0012] As a preferred scheme of the present utility model, the outer side surface of the clamping hook fits with the inner wall of the clamping groove.

[0013] Compared with the prior art, the advantages of the present utility model are as follows:

[0014] (1) In the present utility model, the middle part of the combined wall panel is supported by the inner steel structure frame to ensure the strength of the combined wall panel. At the same time, an outer steel structure frame is arranged outside the inner steel structure frame. The first sound insulation cotton, the first heat insulation board, the first flame retardant layer, the second sound insulation cotton, the second heat insulation board, the second flame retardant layer and the fiberglass reinforced PP board are all arranged inside the outer steel structure frame, effectively protecting its outer side surface and avoiding damage during handling.

[0015] (2) In the present utility model, the glass fiber reinforced PP board is fixed through the cooperation of the counterbore, the first threaded hole and the countersunk screw. When the glass fiber reinforced PP board is damaged, it can be replaced. In addition, an exterior coating is provided on the outer side of the glass fiber reinforced PP board to ensure the aesthetics of the combined wall panel and the comfort of the user during use, which is convenient and practical. Description of the Drawings

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is an exploded view of the overall structure of the present utility model;

[0018] Figure 3 is a schematic diagram of the structure of the outer steel structure frame of the present utility model;

[0019] Figure 4 is a schematic diagram of the structure of the inner steel structure frame of the present utility model;

[0020] Figure 5 is a schematic sectional view of the present utility model;

[0021] Figure 6 is a schematic diagram of the structure of the storage box of the present utility model;

[0022] Figure 7 is a schematic diagram of the structure of the glass fiber reinforced PP board of the present utility model;

[0023] Figure 8 of the present utility model Figure 5 is an enlarged schematic view of part A.

[0024] Explanation of the reference numerals in the drawings:

[0025] 1. Inner steel structure frame; 2. Outer steel structure frame; 3. Aluminum silicate cotton board; 4. First sound insulation cotton; 5. First heat insulation board; 6. First flame retardant layer; 7. Second sound insulation cotton; 8. Second heat insulation board; 9. Second flame retardant layer; 10. Outer bracket; 11. Inner bracket; 12. Glass fiber reinforced PP board; 13. Exterior coating; 14. Counterbore; 15. First threaded hole; 16. Countersunk screw; 17. Fixing mechanism; 18. Card slot; 19. Hook; 20. Storage box; 21. Second threaded hole. Detailed Description of the Preferred Embodiments

[0026] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0028] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "provided with", "sheathed / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0029] Embodiment:

[0030] Please refer to Figures 1-8, A combined wall panel for an assembled environmental protection toilet, including an inner steel structure frame 1. An aluminosilicate cotton board 3 is sleeved inside the inner steel structure frame 1. An outer steel structure frame 2 is fixedly sleeved outside the inner steel structure frame 1. A first sound insulation cotton 4 is sleeved on one side of the inner steel structure frame 1 and inside the outer steel structure frame 2. A first heat insulation board 5 is fixedly sleeved on one side of the first sound insulation cotton 4 and inside the outer steel structure frame 2. A first flame retardant layer 6 is arranged on one side of the first heat insulation board 5 and inside the outer steel structure frame 2. An inner support 11 is arranged on one side inside the outer steel structure frame 2. An outer support 10 is arranged on the other side inside the outer steel structure frame 2. A second sound insulation cotton 7 is arranged on the other side of the inner steel structure frame 1 and inside the outer steel structure frame 2. A second heat insulation board 8 is fixedly sleeved on one side of the second sound insulation cotton 7 and inside the outer steel structure frame 2. A second flame retardant layer 9 is arranged on one side of the second heat insulation board 8 and inside the outer steel structure frame 2. Two fiberglass reinforced PP boards 12 are sleeved on both sides inside the outer steel structure frame 2 respectively. An exterior coating 13 is arranged on the outer side of each fiberglass reinforced PP board 12. First threaded holes 15 are respectively opened at both ends of the fiberglass reinforced PP board 12. Multiple fixing mechanisms 17 are arranged on the side part of the outer steel structure frame 2.

[0031] In this embodiment, multiple boards on both sides of the inner steel structure frame 1 and inside the outer steel structure frame 2 can be bonded with glue. Among them, the aluminosilicate cotton board 3 has excellent thermal stability, chemical stability and sound absorption, ensuring the sound insulation effect of this combined wall panel. The fiberglass reinforced PP board 12 has superior chemical resistance, heat resistance and impact resistance. At the same time, the fiberglass reinforced PP board 12 has relatively high strength and stiffness, effectively avoiding collision damage. The first flame retardant layer 6 and the second flame retardant layer 9 can be flame retardant polystyrene foam boards.

[0032] Specifically, please refer to Figure 1 、 Figure 2 and Figure 7 , The fixing mechanism 17 includes multiple countersunk holes 14 opened at both ends of the outer steel structure frame 2. Countersunk screws 16 are sleeved inside the cavities of the multiple countersunk holes 14. The end of the countersunk screw 16 is threadedly installed into the cavity of the first threaded hole 15.

[0033] In this embodiment, the fiberglass reinforced PP board 12 is installed on both sides of the outer steel structure frame 2 through the cooperation of the countersunk hole 14, the first threaded hole 15 and the countersunk screw 16. At the same time, it can ensure that the fiberglass reinforced PP board 12 can be replaced.

[0034] Specifically, please refer to Figure 1 、 Figure 6 and Figure 8 , A clamping groove 18 is opened on the outer side of the inner support 11. A clamping hook 19 is sleeved inside the cavity of the clamping groove 18. One end of the clamping hook 19 extends to the outside of the inner support 11 and is fixedly connected with a storage box 20.

[0035] In this embodiment, the storage box 20 is installed on the inner support 11 through the cooperation of the card slot 18 and the hook 19, and the storage box 20 is used to temporarily place the user's items.

[0036] Specifically, please refer to Figure 1 , and a plurality of second threaded holes 21 are respectively formed at both ends of the outer steel structure frame 2.

[0037] In this embodiment, the combined wall panel is installed on the assembled frame by the cooperation of the second threaded holes 21 and bolts, so as to form an assembled toilet.

[0038] Specifically, please refer to Figure 1 and Figure 2 , and the outer side surface of the exterior coating 13 is flush with the side surface of the outer steel structure frame 2.

[0039] In this embodiment, the overall flatness on both sides of the combined wall surface is ensured.

[0040] Specifically, please refer to Figure 6 and Figure 8 , and the outer side surface of the hook 19 is attached to the inner wall of the card slot 18.

[0041] In this embodiment, the stability of the hook 19 being inserted into the inner cavity of the card slot 18 is ensured, thereby ensuring the stability of the installation of the storage box 20.

[0042] Working principle: During use and handling, the outer steel structure frame 2 is used to protect the ends of the first sound insulation cotton 4, the first heat insulation board 5, the first flame retardant layer 6, the second sound insulation cotton 7, the second heat insulation board 8 and the second flame retardant layer 9 inside it to avoid damage. At the same time, the exterior coating 13 on the fiberglass reinforced PP boards 12 on both sides of the outer steel structure frame 2 is used to increase the aesthetics of the combined wall panel. In addition, through the cooperation of the countersunk holes 14, the first threaded holes 15 and the countersunk head screws 16, the fiberglass reinforced PP boards 12 and the exterior coating 13 can be replaced. On the one hand, the damaged fiberglass reinforced PP boards 12 can be replaced, and on the other hand, the exterior coating 13 with different patterns can be replaced. At the same time, the fiberglass reinforced PP boards 12, the first flame retardant layer 6 and the second flame retardant layer 9 in the inner cavity of the outer steel structure frame 2 are used to ensure the flame retardant effect, so that no combustion will occur on either the inner side or the outer side of the wall panel. The first heat insulation board 5 and the second heat insulation board 8 are used to make the wall panel have good heat insulation and heat preservation performance, and the first sound insulation cotton 4, the second sound insulation cotton 7 and the aluminum silicate cotton board 3 are used to ensure the sound insulation performance and ensure the privacy of users, that's all.

[0043] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and its improved concept of the present utility model, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A combined wall panel for an assembled environmental protection toilet, characterized in that: It includes an inner steel structure frame (1), an aluminosilicate cotton board (3) is sleeved inside the inner steel structure frame (1), an outer steel structure frame (2) is fixedly sleeved outside the inner steel structure frame (1), a first sound insulation cotton (4) is sleeved on one side of the inner steel structure frame (1) and inside the outer steel structure frame (2), a first heat insulation board (5) is fixedly sleeved on one side of the first sound insulation cotton (4) and inside the outer steel structure frame (2), a first flame retardant layer (6) is arranged on one side of the first heat insulation board (5) and inside the outer steel structure frame (2), an inner support (11) is arranged on one side inside the outer steel structure frame (2), an outer support (10) is arranged on the other side inside the outer steel structure frame (2), a second sound insulation cotton (7) is arranged on the other side of the inner steel structure frame (1) and inside the outer steel structure frame (2), a second heat insulation board (8) is fixedly sleeved on one side of the second sound insulation cotton (7) and inside the outer steel structure frame (2), a second flame retardant layer (9) is arranged on one side of the second heat insulation board (8) and inside the outer steel structure frame (2), two fiberglass reinforced PP boards (12) are respectively sleeved on both sides inside the outer steel structure frame (2), an exterior coating (13) is arranged on the outer sides of the fiberglass reinforced PP boards (12), first threaded holes (15) are respectively opened at both ends of the fiberglass reinforced PP boards (12), and multiple fixing mechanisms (17) are arranged on the side of the outer steel structure frame (2).

2. The combined wall panel for an assembled environmental protection toilet according to claim 1, wherein: The fixing mechanism (17) includes a plurality of countersunk holes (14) opened at both ends of the outer steel structure frame (2), countersunk screws (16) are sleeved inside the cavities of the plurality of countersunk holes (14), and the end parts of the countersunk screws (16) are threadedly installed into the cavities of the first threaded holes (15).

3. The combined wall panel for an assembled environmental protection toilet according to claim 1, characterized in that: A clamping groove (18) is opened on the outer side of the inner support (11), a clamping hook (19) is sleeved inside the cavity of the clamping groove (18), and one end of the clamping hook (19) extends to the outside of the inner support (11) and is fixedly connected with a storage box (20).

4. The combined wall panel for an assembled environmental protection toilet according to claim 1, characterized in that: A plurality of second threaded holes (21) are respectively opened at both ends of the outer steel structure frame (2).

5. The combined wall panel for an assembled environmental protection toilet according to claim 1, characterized in that: The outer side surface of the exterior coating (13) is flush with the side surface of the outer steel structure frame (2).

6. The combined wall panel for an assembled environmental protection toilet according to claim 3, characterized in that: The outer side surface of the clamping hook (19) is in fit with the inner wall of the clamping groove (18).

Images