Toilet floor structure capable of preventing water seepage through water retaining strips
By setting up water barrier strips at the junction of dry and wet areas of the bathroom and connecting them with the backfilling layer, the moisture penetration problem caused by the unseparated adhesive layer is solved, and the drying and waterproofing effect of the dry area ground is achieved, the construction steps are simplified and the construction steps are reduced. The cost.
Patent Information
- Application Number
- CN202420113225.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-16
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-01-16
AI Technical Summary
In the prior art, the bonding layers between the dry area and the wet area of the bathroom cannot be effectively separated, causing moisture in the wet area to penetrate into the dry area, causing the dry area brick floor to be cold and wet, affecting the user experience and bringing the risk of water seepage and leakage.
A water barrier strip anti-seepage bathroom floor structure is designed. By setting a water barrier strip at the junction of dry and wet areas and connecting it with the backfilling layer, separating the dry and wet areas, and setting up a cushion layer and arc strip to ensure that Smooth connection, with slope structure and waterproof protective layer to prevent moisture penetration.
Effectively prevent the wet area from flowing into the dry area, keep the dry area ground dry, reduce the risk of water seepage, simplify construction steps and reduce costs, and ensure the integrity and waterproof performance of the backfill layer.
Smart Images
Figure CN222227822U_ABST
Abstract
Description
Technical Field
[0001] The present application belongs to the field of building floor waterproofing, and specifically relates to a water retaining strip water seepage prevention bathroom floor structure. Background Art
[0002] In the process of residential decoration and renovation, in order to improve the comfort of the bathroom, the bathroom is usually divided into a dry area and a wet area. The dry area is equipped with a wash basin and toilet, and the wet area is equipped with a bathtub, shower, etc. In order to prevent bathing water from flowing to the toilet, wash basin and dry area floor, a glass partition is set between the dry and wet areas, and a water retaining bar is set under the partition. The water retaining bar is often made of stone. The water retaining bar is 20 to 50 mm higher than the brick floor to prevent the water flowing to the ground from flowing to the dry area floor. In the prior art, the water retaining bar is usually installed in two ways. Method 1: Install the water retaining bar after the floor tiles are laid, that is, install the water retaining bar above the floor tiles; Method 2: After the waterproof layer is constructed, install the water retaining bar during the floor brick laying process. Both methods have a common problem: the adhesive layer in the dry area and the adhesive layer in the wet area are connected as one and are not separated. The accumulated water in the wet area can easily penetrate into the cement mortar from the brick joints and then flow into the dry area. This not only causes the brick floor in the dry area to be cold and damp, which is very uncomfortable to walk on barefoot, but the infiltrated moisture can easily seep out of the bathroom through the door and surrounding walls, bringing the risk of seepage and leakage in the dry area, which not only reduces the service life of the house, but also affects people's lives.
[0003] Therefore, there is an urgent need to propose a water-retaining strip anti-seepage bathroom floor structure that can effectively separate the dry area adhesive layer and the wet area adhesive layer into one, so as to avoid the dry area brick floor being cold and damp, affecting the user experience. Utility Model Content
[0004] In view of the above-mentioned shortcomings or deficiencies of the prior art, the technical problem to be solved by the present application is to provide a water-retaining strip anti-water seepage toilet floor structure.
[0005] To solve the above technical problems, this application is implemented through the following technical solutions:
[0006] The present application proposes a water-retaining strip water-seepage-proof bathroom floor structure, comprising:
[0007] A backfill layer, the backfill layer being arranged on the floor surface;
[0008] The dry area comprises: a dry area waterproof layer, a dry area adhesive layer and a dry area finishing layer which are sequentially arranged on the backfill layer;
[0009] The wet area comprises: a wet area waterproof layer, a wet area adhesive layer and a wet area finishing layer which are sequentially arranged on the backfill layer;
[0010] A water retaining bar is located at the junction of the dry area and the wet area, separates the dry area from the wet area, and is connected to the backfill layer.
[0011] Furthermore, the above-mentioned water retaining strip water seepage prevention bathroom floor structure, wherein, further comprises: a cushion layer, wherein the cushion layer is arranged between the backfill layer and the dry area waterproof layer and the wet area waterproof layer, and the water retaining strip is connected to the cushion layer.
[0012] Furthermore, the above-mentioned water retaining bar anti-seepage bathroom floor structure further includes: an arcuate bar, wherein the arcuate bar connects the water retaining bar and the backfill layer; or the arcuate bar connects the water retaining bar and the cushion layer.
[0013] Furthermore, in the above-mentioned water retaining strip anti-seepage toilet floor structure, the backfill layer, the dry area, the wet area and / or the cushion layer are in a slope structure.
[0014] Furthermore, in the above-mentioned water-retaining strip water-seepage-proof toilet floor structure, the slope of the backfill layer and / or the cushion layer is 1-3%.
[0015] Furthermore, the above-mentioned water retaining bar anti-water seepage bathroom floor structure, wherein, further comprises: a floor drain, wherein the floor drain is arranged in the wet area, or the floor drain is arranged in the dry area and the wet area.
[0016] Furthermore, the above-mentioned water retaining strip anti-water seepage bathroom floor structure, among others, also includes: a dry area waterproof protective layer and / or a wet area waterproof protective layer; the dry area waterproof protective layer is arranged between the dry area waterproof layer and the dry area adhesive layer; the wet area waterproof protective layer is arranged between the wet area waterproof layer and the wet area adhesive layer.
[0017] Furthermore, in the above-mentioned water retaining strip anti-seepage bathroom floor structure, the dry area waterproof layer and / or the wet area waterproof layer are also arranged on the wall.
[0018] Furthermore, in the above-mentioned water retaining strip water seepage prevention bathroom floor structure, the top end of the water retaining strip is 20 to 50 mm higher than the upper surface of the wet area finishing layer and the dry area finishing layer.
[0019] Furthermore, in the above-mentioned water retaining strip anti-seepage bathroom floor structure, the upper surface width of the water retaining strip is 50 to 60 mm.
[0020] Compared with the prior art, this application has the following technical effects:
[0021] The present application separates the dry area from the wet area by setting a water retaining strip at the junction of the dry area and the wet area, so that residual surface water in the wet area will not flow into the dry area, preventing the dry area from being in a cold and humid state; the present application completely blocks the adhesive layer of the dry area from the adhesive layer of the wet area, thereby preventing the water that seeps into the wet area from spreading to the dry area through the adhesive layer, thereby ensuring the dryness of the structural layers such as the adhesive layer of the dry area; and by setting the water retaining strip on the backfill layer or the cushion layer, the dry area and the wet area are effectively separated, while the integrity of the backfill layer is maintained.
[0022] The present application designs the size of the water retaining strip according to the size of the bathroom partition, which is convenient for production and processing and also conducive to construction and installation.
[0023] The present application provides an arc-shaped strip to ensure a smooth connection between the lower end of the water retaining strip and the cushion layer or backfill layer, thereby facilitating the laying of the waterproof layer material and the sealing of the internal corners. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:
[0025] Figure 1 : Schematic diagram of the floor structure of the water-retaining strip anti-seepage bathroom in this application;
[0026] In the figure: dry area 10, wet area 11, backfill layer 20, cushion layer 30, dry area waterproof layer 40, wet area waterproof layer 41, dry area waterproof protective layer 50, wet area waterproof protective layer 51, dry area bonding layer 60, wet area bonding layer 61, dry area finishing layer 70, wet area finishing layer 71, arc strip 80, floor drain 81 and water retaining strip 90. DETAILED DESCRIPTION
[0027] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0028] Embodiment 1
[0029] like Figure 1 As shown, in this embodiment, a water-retaining strip water-seepage-proof toilet floor structure comprises: a backfill layer 20, wherein the backfill layer 20 is arranged on the floor;
[0030] The dry area 10 includes: a dry area waterproof layer 40, a dry area adhesive layer 60 and a dry area finishing layer 70 which are sequentially arranged on the backfill layer 20;
[0031] The wet area 11 includes: a wet area waterproof layer 41, a wet area adhesive layer 61 and a wet area finishing layer 71 which are sequentially arranged on the backfill layer 20;
[0032] The water retaining bar 90 is located at the junction of the dry area 10 and the wet area 11 , separates the dry area 10 from the wet area 11 , and is connected to the backfill layer 20 .
[0033] In this embodiment, the dry area waterproof layer 40 and the wet area waterproof layer 41 are arranged on the upper part of the backfill layer 20, which effectively prevents moisture from leaking into the backfill layer 20 under the action of gravity when the toilet is in use, reduces the structural load, and protects the material of the backfill layer 20 from corrosion; the water retaining strip 90 is arranged at the junction of the dry area 10 and the wet area 11, separates the dry area 10 from the wet area 11, improves the comfort of the dry area 10 floor, prevents the wet area 11 floor water from flowing into the dry area 10, and blocks the water from the wet area finishing layer 7 The moisture infiltrated into the brick joints of 1 flows to the dry area adhesive layer 60 through the wet area adhesive layer 61, destroying the performance of the ground structure and affecting the normal use of the toilet; the water retaining strip 90 is connected to the backfill layer 20, and the integrity of the backfill layer 20 is maintained under the premise of effectively separating the dry area 10 from the wet area 11; compared with the solution of separately setting the dry area backfill layer and the wet area backfill layer, this embodiment can reduce the construction cost and simplify the construction steps; compared with the solution of setting the water retaining strip 90 on the floor layer, this embodiment is more convenient for construction.
[0034] Specifically, the material of the backfill layer 20 is a lightweight filler. Preferably, the lightweight filler is ceramsite concrete, foamed concrete or coal slag, which can reduce the load on the floor, and the material has stable performance and low cost.
[0035] Specifically, the material of the water retaining strip 90 is a stone material that is wear-resistant, water-resistant, moisture-resistant, acid-resistant and alkali-resistant, which can adapt to special environments to the greatest extent and extend the service life.
[0036] Furthermore, the water-retaining strip water-seepage-proof toilet floor structure further includes: a cushion layer 30, the cushion layer 30 is arranged between the backfill layer 20 and the dry area waterproof layer 40 and the wet area waterproof layer 41, and the water-retaining strip 90 is connected to the cushion layer 30. The cushion layer 30 is arranged to facilitate leveling for construction workers and facilitate the laying of the waterproof layer.
[0037] Specifically, the cushion layer 30 is made of cement mortar.
[0038] Furthermore, the water-retaining bar anti-seepage toilet floor structure also includes: an arc-shaped bar 80 , wherein the arc-shaped bar 80 connects the water-retaining bar 90 and the backfill layer 20 ; or the arc-shaped bar 80 connects the water-retaining bar 90 and the cushion layer 30 .
[0039] In this embodiment, the water-retaining strip water-seepage-proof toilet floor structure further comprises: an arc strip 80, and the arc strip 80 connects the water-retaining strip 90 and the cushion layer 30. Through the above arrangement, it can be ensured that the bottom of the water-retaining strip 90 and the cushion layer 30 are smoothly connected, which is convenient for laying the waterproof layer material and sealing the inner corner.
[0040] Furthermore, the backfill layer 20, the dry area 10, the wet area 11 and / or the cushion layer 30 are in a slope structure.
[0041] In this embodiment, the backfill layer 20, the dry area 10, the wet area 11 and the cushion layer 30 are all in a slope structure. Through the above arrangement, the water on the ground of the dry area 10 and the wet area 11 can be quickly drained away by gravity, and the water that penetrates into the structural layers such as the wet area adhesive layer 61 through the gaps between the floor tiles can be automatically drained.
[0042] Furthermore, the slope of the backfill layer 20 and / or the cushion layer 30 is 1-3%.
[0043] Furthermore, the water-retaining strip water-seepage-proof toilet floor structure further includes: a floor drain 81 , which is arranged in the wet area 11 , or the floor drain 81 is arranged in the dry area 10 and the wet area 11 .
[0044] In this embodiment, the floor drain 81 is arranged in the wet area 11, and the slopes of the backfill layer 20 and the cushion layer 30 are both 2%, sloping toward the floor drain 81, which can ensure that the moisture that penetrates into the backfill layer 20 and the cushion layer 30 can be fully drained, thereby ensuring the durability of the structure and extending the service life.
[0045] Optionally, the water retaining strip anti-seepage bathroom floor structure also includes: a dry area waterproof protective layer 50 and / or a wet area waterproof protective layer 51; the dry area waterproof protective layer 50 is arranged between the dry area waterproof layer 40 and the dry area adhesive layer 60; the wet area waterproof protective layer 51 is arranged between the wet area waterproof layer 41 and the wet area adhesive layer 61.
[0046] In this embodiment, the water-retaining strip water-seepage-proof toilet floor structure further includes: a dry area waterproof protective layer 50 and a wet area waterproof protective layer 51; the dry area waterproof protective layer 50 is arranged between the dry area waterproof layer 40 and the dry area adhesive layer 60; the wet area waterproof protective layer 51 is arranged between the wet area waterproof layer 41 and the wet area adhesive layer 61. Through the above arrangement, the waterproof layer can be protected from being damaged and its waterproof ability is destroyed during the subsequent construction and use.
[0047] Furthermore, the dry area waterproof layer 40 and / or the wet area waterproof layer 41 are also arranged on the wall.
[0048] In this embodiment, the dry area waterproof layer 40 is also arranged on the wall to ensure that the water condensed on the wall surface of the dry area 10 will not penetrate into the wall, thereby protecting the bathroom from water seepage and leakage.
[0049] Specifically, the dry area waterproof layer 40 is made of a hydrophobic material, which can prevent water generated by bathing from penetrating into the wall and the dry area backfill layer 20, thereby reducing the risk of water seepage in the bathroom.
[0050] Furthermore, the top of the water retaining strip 90 is 20 to 50 mm higher than the upper surface of the wet area finishing layer 71 and the dry area finishing layer 70 , preventing water from accumulating on the ground of the wet area 11 and then overflowing into the dry area 10 , thereby destroying the comfort of the dry area 10 .
[0051] Furthermore, the width of the upper surface of the water retaining strip 90 is 50-60 mm to meet the installation requirements of bathroom partition doors on the market, and the structure of the water retaining strip 90 is more sophisticated, which can avoid the hidden danger of the water retaining strip 90 occupying too much space and causing the user to easily collide.
[0052] Specifically, in this embodiment, the width of the water retaining strip 90 is 60 mm.
[0053] In the description of this application, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it 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 a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0054] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0055] In the description of this embodiment, the terms "upper", "lower", "left", "right", etc., and the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation of the present application. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.
[0056] The above embodiments are only used to illustrate the technical solution of the present application but not to limit it. The present application is described in detail with reference to the preferred embodiments. It should be understood by those skilled in the art that the technical solution of the present application can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the present application, and should be included in the scope of the claims of the present application.
Claims
1. A water-retaining strip anti-seepage bathroom floor structure, characterized in that: include: A backfill layer, the backfill layer being arranged on the floor surface; The dry area comprises: a dry area waterproof layer, a dry area adhesive layer and a dry area finishing layer which are sequentially arranged on the backfill layer; The wet area comprises: a wet area waterproof layer, a wet area adhesive layer and a wet area finishing layer which are sequentially arranged on the backfill layer; A water retaining bar is located at the junction of the dry area and the wet area, separates the dry area from the wet area, and is connected to the backfill layer.
2. A water-retaining strip anti-seepage toilet floor structure according to claim 1, characterized in that: Also includes: A cushion layer is arranged between the backfill layer and the dry area waterproof layer and the wet area waterproof layer, and the water retaining strip is connected to the cushion layer.
3. A water-retaining strip anti-seepage toilet floor structure according to claim 2, characterized in that: Also includes: An arc-shaped strip, the arc-shaped strip connecting the water retaining strip and the backfill layer; Or the arc strip connects the water retaining strip and the cushion layer.
4. A water-retaining strip anti-seepage toilet floor structure according to claim 2 or 3, characterized in that: The backfill layer, the dry area, the wet area and / or the cushion layer are in a slope structure.
5. A water-retaining strip anti-seepage toilet floor structure according to claim 2 or 3, characterized in that: The slope of the backfill layer and / or the cushion layer is 1-3%.
6. A water-retaining strip water-seepage-proof toilet floor structure according to any one of claims 1 to 3, characterized in that: Also includes: A floor drain is arranged in the wet area, or the floor drain is arranged in the dry area and the wet area.
7. A water-retaining strip water-seepage-proof toilet floor structure according to any one of claims 1 to 3, characterized in that: Also includes: A dry area waterproof protective layer and / or a wet area waterproof protective layer; the dry area waterproof protective layer is arranged between the dry area waterproof layer and the dry area adhesive layer; the wet area waterproof protective layer is arranged between the wet area waterproof layer and the wet area adhesive layer.
8. A water-retaining strip water-seepage-proof toilet floor structure according to any one of claims 1 to 3, characterized in that: The dry area waterproof layer and / or the wet area waterproof layer are also arranged on the wall.
9. A water-retaining strip water-seepage-proof toilet floor structure according to any one of claims 1 to 3, characterized in that: The top of the water retaining strip is 20 to 50 mm higher than the upper surfaces of the wet area finishing layer and the dry area finishing layer.
10. A water-retaining strip water-seepage-proof toilet floor structure according to any one of claims 1 to 3, characterized in that: The upper surface width of the water retaining strip is 50-60 mm.