An assembled bathroom floor barrier-free splicing structure

Abstract

The utility model relates to building decoration technical field, especially a kind of assembled bathroom ground barrier-free splicing structure, including frame section bar, splicing section bar, section bar buckling plate, silica gel sealing strip, ground heat preservation material, waterproof material and face brick, frame section bar is located at the outer edge of ground heat preservation material, splicing section bar is two symmetrically set between two ground heat preservation materials, silica gel sealing strip is set between two splicing section bars, section bar buckling plate is buckled on the top of silica gel sealing strip, waterproof material is located at the top of section bar buckling plate and the gap between splicing section bar and section bar buckling plate, and the top of waterproof material and the top of splicing section bar are flush, face brick is paved on the top of waterproof material and splicing section bar and adheres with end frame section bar.The structure provided by the utility model is convenient and fast to assemble, can ensure the flatness of installation surface after waterproof tray splicing barrier-free, and can ensure the waterproof effect of waterproof tray in use process.

Description

Technical Field

[0001] This utility model relates to the field of building decoration and renovation technology, and in particular to a barrier-free splicing structure for prefabricated bathroom flooring. Background Technology

[0002] In prefabricated construction products, bathroom flooring products are referred to as waterproof trays. Due to their advantages such as lightweight construction, short construction period, and waterproofing and moisture resistance, they occupy an important position in mid-to-high-end home decoration, commercial spaces, and special scenarios (such as hospitals and schools). During the installation of waterproof trays, situations arise where the required tray size is too large to fit in elevators or rooms. In such cases, the waterproof tray needs to be segmented according to its function, and transported by manufacturing two or more smaller waterproof trays, which are then assembled during construction; this is called a spliced ​​waterproof tray. The current development trend for spliced ​​waterproof trays is to achieve good waterproofing performance and a natural, smooth appearance after splicing.

[0003] However, most interlocking waterproofing panels on the market leave obvious seams or create seams during assembly, causing significant inconvenience for the daily activities of elderly and disabled individuals. Furthermore, in key locations such as apartments and hospitals where waterproofing panels are frequently used, densely packed items and frequent water usage can easily lead to water accumulation, increasing the likelihood of falls and collisions. Currently, most interlocking waterproofing panels on the market offer only basic waterproofing measures, relying solely on waterproof adhesive for sealing. This can easily create leaks during installation, and the adhesive is prone to aging and peeling due to thermal expansion and contraction over time. These panels have poor resistance to drastic environmental changes, posing potential safety hazards. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a prefabricated bathroom floor barrier-free splicing structure that is easy and quick to assemble, can ensure that the installation surface of the waterproof tray is flat and barrier-free after splicing, and can guarantee the waterproof effect of the waterproof tray during use.

[0005] This utility model is achieved through the following technical solution:

[0006] A prefabricated bathroom floor barrier-free splicing structure includes a frame profile, splicing profiles, profile buckle plates, silicone sealing strips, floor insulation material, waterproof material, and facing tiles. The frame profiles are fixed to the outer edge of the floor insulation material. Two splicing profiles are symmetrically arranged between two pieces of floor insulation material. The silicone sealing strip is placed between the two splicing profiles. The profile buckle plates are fastened to the top of the silicone sealing strips. The waterproof material is placed on the top of the profile buckle plates and in the gap between the splicing profiles and the profile buckle plates, with the top of the waterproof material flush with the top of the splicing profiles. The facing tiles are laid on the top of the waterproof material and the splicing profiles and are attached to the end frame profiles.

[0007] The optimized ground insulation material includes cement fiberboard and a foamed layer on top of the cement fiberboard.

[0008] Furthermore, the frame profile includes an adjustable tear on the side, a frame profile tile bonding part connected to the adjustable tear on the side, a frame profile ground insulation material bonding part located below the frame profile tile bonding part, an anti-deformation tear between the tile bonding part and the ground insulation material bonding part, and a frame profile auxiliary hook located on the outside of the ground insulation material bonding part.

[0009] The optimized design features a rectangular structure above the auxiliary hook on the border profile, with downward protrusions on the sides.

[0010] Furthermore, the splicing profile includes a splicing profile leveling part, a splicing profile auxiliary hook located below the splicing profile leveling part, a splicing profile tile bonding part located outside the splicing profile leveling part, a splicing profile sealing part located between the splicing profile leveling part and the splicing profile tile bonding part, and a splicing profile floor insulation material bonding part located below the splicing profile tile bonding part. The inner side of the splicing profile leveling part is provided with splicing profile leveling teeth.

[0011] The optimized leveling section of the spliced ​​profile has a rectangular structure.

[0012] Furthermore, the profile buckle has a U-shaped structure and the inner side is provided with profile buckle leveling teeth that cooperate with the leveling teeth of the spliced ​​profile.

[0013] Furthermore, the silicone sealing strip includes a silicone limiting part at the top, a silicone sealing part located below the silicone limiting part, a plurality of waterproof protrusions on the silicone sealing part, and a fixing protrusion located at the lower end of the silicone sealing part. The silicone limiting part is located above the leveling parts of the two splicing profiles, the plurality of waterproof protrusions respectively abut against the leveling parts of the splicing profiles, and the fixing protrusion is located below the auxiliary hooks of the two splicing profiles.

[0014] In an optimized configuration, all of the waterproof protrusions and the fixing protrusions are barbed structures.

[0015] Furthermore, waterproof tape is laid between the facing bricks, waterproof materials, and splicing profiles.

[0016] Beneficial effects of the utility model:

[0017] The prefabricated bathroom floor barrier-free splicing structure provided by this utility model has the following advantages:

[0018] 1. It solves the problem of uneven surface after the waterproof trays are spliced, and avoids the splicing seams and ridges formed by the splicing of the waterproof trays, which would hinder the use of the elderly and people with mobility difficulties.

[0019] 2. After the waterproof tray is assembled, it has a neat appearance and smooth drainage, preventing water accumulation and dampness caused by poor drainage.

[0020] 3. The use of specially designed silicone sealing strips, splicing profiles, and profile buckles for assembly improves the waterproof performance of the spliced ​​waterproof tray.

[0021] 4. A brand-new splicing method was applied, which improved the efficiency of workers during installation and shortened the installation cycle of the splicing chassis. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the assembly structure of this utility model.

[0023] Figure 2 This is a schematic diagram of the splicing node structure of this utility model.

[0024] Figure 3 This is a schematic diagram of the frame profile structure of this utility model.

[0025] Figure 4 This is a schematic diagram of the splicing profile structure of this utility model.

[0026] Figure 5 This is a schematic diagram of the profile buckle structure of this utility model.

[0027] Figure 6 This is a schematic diagram of the silicone sealing strip structure of this utility model.

[0028] In the diagram: 1. Frame profile; 1-1. Adjustable tear-off on the side; 1-2. Frame profile tile bonding part; 1-3. Anti-deformation tear-off; 1-4. Frame profile floor insulation material bonding part; 1-5. Frame profile auxiliary hook; 2. Splicing profile; 2-1. Splicing profile leveling part; 2-2. Splicing profile auxiliary hook; 2-3. Splicing profile floor insulation material bonding part; 2-4. Splicing profile tile bonding part; 2-5. Splicing profile sealing part; 3. Profile buckle plate; 3-1. Insertion port; 3-2. Profile buckle plate leveling teeth; 4. Silicone sealing strip; 4-1. Silicone sealing part; 4-2. Waterproof protrusion; 4-3. Fixing protrusion; 4-4. Silicone limiting part; 5. Tile; 6. Foam layer; 7. Cement fiberboard; 8. Waterproof tape; 9. Waterproof material. Detailed Implementation

[0029] A prefabricated bathroom floor barrier-free splicing structure, the assembly structure diagram is as follows: Figure 1 , Figure 2 As shown, the system includes a frame profile 1, a splicing profile 2, a profile buckle 3, a silicone sealing strip 4, ground insulation material, waterproof material 9, and facing bricks 5. The frame profile is fixed to the outer edge of the ground insulation material. The splicing profile consists of two symmetrically arranged pieces between two pieces of ground insulation material. The silicone sealing strip is placed between the two splicing profiles. The profile buckle is fastened to the top of the silicone sealing strip. The waterproof material is placed on the top of the profile buckle and in the gap between the splicing profile and the profile buckle, with the top of the waterproof material flush with the top of the splicing profile. The facing bricks are laid on the top of the waterproof material and the splicing profile and are attached to the end frame profile.

[0030] By combining the frame profiles, splicing profiles, profile buckles, and silicone sealing strips, the top of the waterproof material is flush with the top of the splicing profiles. This creates a barrier-free splicing structure for the prefabricated bathroom floor after the top of the waterproof material and the top of the splicing profiles are tiled. This solves the problem of uneven surfaces after splicing the waterproof trays and avoids the splicing seams and hurdles that would hinder the use of the elderly and people with mobility issues. Furthermore, the finished waterproof trays have a neat appearance and smooth drainage, preventing water accumulation and dampness caused by poor drainage. This new splicing method also improves the efficiency of worker installation and shortens the installation cycle of the splicing base.

[0031] Furthermore, since the silicone sealing strip is placed between the two splicing profiles, the profile buckle is fastened to the top of the silicone sealing strip, and the waterproof material is placed on the top of the profile buckle and in the gap between the splicing profile and the profile buckle, the waterproof performance of the splicing waterproof plate is improved.

[0032] The optimized ground insulation material includes cement fiberboard 7 and a foam layer 6 located on top of the cement fiberboard. The foam layer can preferably be a polyurethane foam layer. In addition to its insulation function, the cement fiberboard also has fireproof and deformation-resistant functions. It can also prevent leakage of the foam layer during foaming and provide protection for the foam layer, preventing the waterproof tray from tilting due to deformation during use.

[0033] A schematic diagram of the frame profile structure is shown below. Figure 3 As shown, it includes an adjustable tear strip 1-1 on the side, a frame profile tile bonding part 1-2 connected to the adjustable tear strip, a frame profile ground insulation material bonding part 1-4 located below the frame profile tile bonding part, an anti-deformation tear strip 1-3 located between the tile bonding part and the ground insulation material bonding part, and a frame profile auxiliary hook 1-5 located on the outside of the ground insulation material bonding part.

[0034] The frame profile features an adjustable tear strip on the side, allowing users to adjust it according to their needs. When a lower side frame is required, the adjustable tear strip on the side of the frame profile can be torn along the tear strip to adapt to different waterproof height requirements.

[0035] The anti-deformation tear groove located between the tile bonding part of the frame profile and the floor insulation material bonding part of the frame profile can effectively prevent deformation of the frame profile during transportation, and can be torn off during assembly.

[0036] The bonding part of the frame profile floor insulation material can be the bearing surface of the cement fiberboard in the floor insulation material, and avoids the overflow of foam material, thereby ensuring the strength of the chassis.

[0037] The frame profile tile bonding part can limit the tile position, avoid gaps, and prevent the tile from moving during the production process, thus affecting the product's appearance.

[0038] The frame profile auxiliary hooks can assist in handling and provide support for heavy lifting. During installation, by cooperating with splicing profiles, splicing buckles, and silicone sealing strips, the support can quickly adjust the installation position of the waterproof tray.

[0039] The optimized frame profile features a rectangular structure at the top and downward protrusions on the sides, giving it a greater load-bearing capacity and preventing it from slipping during handling.

[0040] A schematic diagram of the splicing profile structure is shown below. Figure 4 As shown, it includes a splicing profile leveling part 2-1, a splicing profile auxiliary hook 2-2 located below the splicing profile leveling part, a splicing profile tile bonding part 2-4 located outside the splicing profile leveling part, a splicing profile sealing part 2-5 located between the splicing profile leveling part and the splicing profile tile bonding part, and a splicing profile ground insulation material bonding part 2-3 located below the splicing profile tile bonding part. The inner side of the splicing profile leveling part is provided with splicing profile leveling teeth.

[0041] The inner side of the leveling section of the splicing profile is equipped with leveling teeth, which cooperate with the leveling teeth of the splicing buckle to assist in leveling. Utilizing the matching serrated structure, the silicone sealing strip can be pressed tightly to ensure that the splicing profiles are at the same height, ensuring the sealing of the splicing waterproof tray after splicing. This ensures the flatness of the splicing base after installation, enabling rapid drainage and avoiding water accumulation caused by uneven ground. When paired with flat and non-slip materials (such as matte tiles), it can significantly reduce the risk of slipping and falling, which is more beneficial for the elderly or people with lower limb disabilities who have poor balance.

[0042] The splicing profile auxiliary hooks can assist in handling and provide support for heavy lifting. During installation, by cooperating with the frame profiles, splicing buckles, and silicone sealing strips, the support can quickly adjust the installation position of the waterproof tray.

[0043] The joint of the spliced ​​profile tile can limit the position of the tile, avoid gaps, and prevent the tile from moving during the production process, thus affecting the appearance of the product.

[0044] Applying waterproof material to the sealing parts of the spliced ​​profiles achieves a good sealing effect and improves the waterproof performance of the structure.

[0045] The spliced ​​profile floor insulation material bonding part can be the bearing surface of the cement fiberboard in the floor insulation material, and avoids the overflow of foam material, thereby ensuring the strength of the chassis.

[0046] The optimized, rectangular structure of the leveling section of the spliced ​​profile gives it a greater load-bearing capacity.

[0047] A schematic diagram of the profile snap-on panel structure is shown below. Figure 5 As shown, the profile fastener has a U-shaped structure with an insertion port 3-1. Inside the insertion port are profile fastener leveling teeth 3-2 that cooperate with the leveling teeth of the splicing profile. The U-shaped structure of the profile fastener allows two splicing profiles to be fastened together, and the cooperation between the profile fastener leveling teeth and the splicing profile leveling teeth enables the structure to be leveled and tightened.

[0048] A schematic diagram of the silicone sealing strip structure is shown below. Figure 6 As shown, it includes a silicone limiting part 4-4 at the top, a silicone sealing part 4-1 located below the silicone limiting part, a plurality of waterproof protrusions 4-2 provided on the silicone sealing part, and a fixing protrusion 4-3 provided at the lower end of the silicone sealing part. The silicone limiting part is located above the leveling parts of the two splicing profiles, the plurality of waterproof protrusions respectively abut against the leveling parts of the splicing profiles, and the fixing protrusion is located below the auxiliary hooks of the two splicing profiles.

[0049] The fixing protrusions of the silicone sealing strip can hold the auxiliary hooks of the two splicing profiles, ensuring that the two splicing profiles are at the same height. In addition, multiple waterproof protrusions abut against the leveling part of the splicing profiles to ensure the sealing effect of the structure.

[0050] The optimized design incorporates multiple waterproof protrusions and fixed protrusions with barbed hook-shaped structures to further ensure a sealing effect.

[0051] Furthermore, waterproof tape is laid between the facing bricks, waterproof materials, and splicing profiles, which further enhances the waterproof performance of the structure.

[0052] In summary, the prefabricated bathroom floor barrier-free splicing structure proposed in this utility model enables rapid installation of the waterproof tray, ensures a flat and barrier-free installation surface after the waterproof tray is spliced, and guarantees the waterproof effect of the waterproof tray during use, ensuring smooth drainage.

[0053] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A barrier-free splicing structure for prefabricated bathroom flooring, characterized in that, The system includes frame profiles, splicing profiles, profile buckles, silicone sealing strips, floor insulation material, waterproof material, and facing bricks. The frame profiles are fixed to the outer edge of the floor insulation material. Two splicing profiles are symmetrically arranged between two pieces of floor insulation material. The silicone sealing strip is placed between the two splicing profiles. The profile buckles are fastened to the top of the silicone sealing strip. The waterproof material is placed on the top of the profile buckles and in the gap between the splicing profiles and the profile buckles, with the top of the waterproof material flush with the top of the splicing profiles. The facing bricks are laid on the top of the waterproof material and the splicing profiles and are attached to the end frame profiles.

2. The prefabricated bathroom floor barrier-free splicing structure according to claim 1, characterized in that, The ground insulation material includes cement fiberboard and a foamed layer located on top of the cement fiberboard.

3. The prefabricated bathroom floor barrier-free splicing structure according to claim 2, characterized in that, The frame profile includes an adjustable tear on the side, a frame profile tile bonding part connected to the adjustable tear on the side, a frame profile ground insulation material bonding part located below the frame profile tile bonding part, an anti-deformation tear between the tile bonding part and the ground insulation material bonding part, and a frame profile auxiliary hook located outside the ground insulation material bonding part.

4. The prefabricated bathroom floor barrier-free splicing structure according to claim 3, characterized in that, The upper part of the auxiliary hook of the frame profile is rectangular and the side has a downward protrusion.

5. The prefabricated bathroom floor barrier-free splicing structure according to claim 1, characterized in that, The splicing profile includes a splicing profile leveling part, a splicing profile auxiliary hook located below the splicing profile leveling part, a splicing profile tile bonding part located outside the splicing profile leveling part, a splicing profile sealing part located between the splicing profile leveling part and the splicing profile tile bonding part, and a splicing profile floor insulation material bonding part located below the splicing profile tile bonding part. The inner side of the splicing profile leveling part is provided with splicing profile leveling teeth.

6. The prefabricated bathroom floor barrier-free splicing structure according to claim 5, characterized in that, The leveling section of the spliced ​​profile has a rectangular structure.

7. The prefabricated bathroom floor barrier-free splicing structure according to claim 5, characterized in that, The profile buckle is a U-shaped structure and has profile buckle leveling teeth on the inner side that cooperate with the leveling teeth of the spliced ​​profile.

8. The prefabricated bathroom floor barrier-free splicing structure according to claim 5, characterized in that, The silicone sealing strip includes a silicone limiting part at the top, a silicone sealing part located below the silicone limiting part, a plurality of waterproof protrusions on the silicone sealing part, and a fixing protrusion located at the lower end of the silicone sealing part. The silicone limiting part is located above the leveling parts of the two splicing profiles, the plurality of waterproof protrusions respectively abut against the leveling parts of the splicing profiles, and the fixing protrusion is located below the auxiliary hooks of the two splicing profiles.

9. The prefabricated bathroom floor barrier-free splicing structure according to claim 8, characterized in that, All of the waterproof protrusions and the fixing protrusions are barbed hook-shaped structures.

10. The prefabricated bathroom floor barrier-free splicing structure according to claim 1, characterized in that, Waterproof tape is laid between the facing bricks, waterproof materials, and splicing profiles.

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