A water leakage prevention device suitable for shower room installation

Abstract

The utility model discloses a kind of water leakage prevention devices suitable for shower room installation, it includes funnel seat, funnel seat includes bottom support plate, and the enclosure around being arranged in bottom support plate rim and extending upwards, bottom support plate is obliquely extended downwards from rim to inside, and form a lowest point in its internal position, lowest point is equipped with water leakage hole;Water pipe, installed below water leakage hole;Supporting plate, installed above funnel seat, supporting plate and funnel seat between being equipped with support structure;Water leakage strip, installed above funnel seat, and arranged in supporting plate side, water leakage strip is equipped with several through holes, the utility model no matter is normal flow from water leakage strip, or from supporting plate seepage flow, all will fall into funnel seat, and from the water leakage hole at the lowest point of bottom support plate, by water pipe diversion to the main drain pipe of house, overall structure is stable, water seepage leakage effect is good, installation simple, and convenient to overhaul, strong practicality.

Description

Technical Field

[0001] This utility model relates to the field of shower room leak prevention technology, and in particular to a leak-proof device suitable for shower room installation. Background Technology

[0002] A shower room is a bathroom fixture installed in a corner of an interior space. It not only makes full use of the interior space but also has strong practicality. In order to facilitate the drainage of water during showering, a corresponding drainage channel is usually installed on the floor of the shower room.

[0003] Waterproofing is paramount during shower enclosure construction. Current techniques for waterproofing shower enclosure floors typically involve first leveling and cleaning the surface with cement mortar, then applying 2-3 layers of flexible waterproof coating (such as polyurethane or JS waterproof coating) with uniform thickness, extending at least 30cm onto the walls. Alternatively, a waterproofing structure for bathroom shower areas, as disclosed in patent number CN202320436719.4, involves bonding a waterproof base plate to the floor slab of the bathroom shower area for waterproofing, and then applying a finish that comes into direct contact with the feet on top of the waterproof base plate.

[0004] The first approach requires high-level construction skills and is difficult to implement. If leakage occurs, repairs are extremely troublesome. Furthermore, in the event of a leak, water can seep into the dry cement mortar underneath, significantly impacting the building's structural integrity. In the second approach, if the finishing layer is directly applied over the waterproof baseboard, the finishing layer itself is not waterproof. Over time, water will seep into the waterproof baseboard at the joints or on the finishing layer itself, accumulating and unable to drain. Prolonged soaking of the finishing layer will severely damage it. Therefore, this method of preventing water leakage is impractical and needs improvement. Utility Model Content

[0005] To solve the above problems, this utility model proposes a water-proof device suitable for installation in shower rooms.

[0006] The technical solution adopted by this utility model is: a water-proof device suitable for shower room installation, wherein the shower room includes a shower room body, and a cement floor slab is provided at the bottom of the shower room body; the water-proof device includes:

[0007] The funnel seat includes a base plate fixed above the cement floor slab and a barrier surrounding the edge of the base plate and extending upward. The base plate extends obliquely downward from the edge inward and forms a lowest point inside the base plate. A drainage hole is provided at the lowest point. The funnel seat is made of waterproof material.

[0008] A water pipe is installed below the drain hole to guide the water flowing down from the drain hole into the main drainage pipe of the house.

[0009] A support plate is installed above the funnel seat, and a support structure is provided between the support plate and the funnel seat. The support structure is used to support the support plate and form a cavity between the support plate and the funnel seat.

[0010] A drain strip is installed above the funnel seat and arranged on one side of the support plate, and the drain strip has several through holes.

[0011] Several alternative methods are provided below, but they are not intended as additional limitations on the overall solution above. They are merely further additions or optimizations. Provided there are no technical or logical contradictions, each alternative method can be combined individually with respect to the overall solution above, or multiple alternative methods can be combined with each other.

[0012] Preferably, the support structure includes a plurality of first pads fixed above the base plate and arranged at intervals between each other, and the support plate is placed above the first pads.

[0013] Preferably, a plurality of mutually spaced second pads are provided between the drain strip and the base plate, the second pads are fixed above the base plate, and the drain strip is placed above the second pads.

[0014] Preferably, both the first pad and the second pad are fixed above the base plate with structural adhesive.

[0015] Preferably, the shower room body has a wall, and the drain strip is located on the side of the support plate near the wall.

[0016] Preferably, the lowest point is located at the center of the base plate, offset from the position of the drain strip.

[0017] Preferably, the bottom end of the wall is provided with a positioning groove, and one side of the funnel seat extends into the positioning groove.

[0018] Preferably, a plurality of connecting pieces for fixing to the cement floor are welded to the bottom of the base plate.

[0019] Preferably, the funnel seat is made of stainless steel.

[0020] More preferably, a floor drain is installed on the drainage hole.

[0021] Compared with the prior art, this utility model has the following beneficial effects:

[0022] 1. A funnel-shaped base is fixedly installed above the floor slab in the bathroom shower area. Multiple first and second pads are fixed above the base plate of the funnel base. A support plate is placed above the first pads, and a water-draining strip is placed above the second pads. Water that flows normally from the water-draining strip or leaks from the support plate will all fall into the funnel base and be guided to the main drainage pipe of the house through the water-draining hole located at the lowest point of the base plate.

[0023] 2. The design of the first and second pads ensures that the support plate and the drain strip are suspended above the bottom support plate. In this way, water that leaks down from the support plate and the drain strip will not continue to contact the support plate and the drain strip, thus preventing corrosion and damage to the support plate and the drain strip, and extending their service life.

[0024] 3. The overall structure is stable, with good anti-seepage and anti-leakage effect, easy installation, convenient maintenance, and strong practicality. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of a structure installed in a shower room according to one embodiment of the present application, in which the support plate explodes upwards and separates.

[0027] Figure 2 This is a schematic diagram of a structure installed in a shower room according to one embodiment of this application;

[0028] Figure 3 This is a schematic diagram of the funnel seat from the upper side in one embodiment of this application;

[0029] Figure 4 This is a schematic diagram of the funnel seat from the lower side in one embodiment of this application;

[0030] Figure 5 This is a schematic diagram of the shower room involved in one embodiment of this application.

[0031] The attached diagram is labeled as follows: 1-funnel seat, 11-bottom support plate, 12-enclosure, 13-drain hole, 14-connecting piece, 2-first pad, 3-support plate, 4-second pad, 5-drain strip, 51-through hole, 6-shower room body, 61-cement floor slab, 62-positioning groove, 63-installation hole, 7-floor drain, 8-water pipe.

[0032] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0035] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0036] Detailed implementation plan: See below Figures 1-5 This utility model is a water-proof device suitable for shower room installation. The shower room includes a shower room body 6, and a cement floor slab 61 is provided at the bottom of the shower room body 6. The water-proof device includes:

[0037] The funnel seat 1 includes a bottom support plate 11 fixed above the cement floor slab 61, and a barrier 12 surrounding the edge of the bottom support plate 11 and extending upward. The bottom support plate 11 extends diagonally downward from the edge inward and forms a lowest point inside the bottom support plate 11. A drainage hole 13 is provided at the lowest point. The funnel seat 1 is made of waterproof material.

[0038] Water pipe 8 is installed below the drain hole 13 to guide the water flowing down from the drain hole 13 into the main drainage pipe of the house.

[0039] A support plate 3 is installed above the funnel seat 1, and a support structure is provided between the support plate 3 and the funnel seat 1. The support structure is used to support the support plate 3 and form a cavity between the support plate 3 and the funnel seat 1.

[0040] The drain strip 5 is installed above the funnel seat 1 and arranged on one side of the support plate 3. The drain strip 5 has several through holes 51.

[0041] As a preferred embodiment of this example, please refer to Figure 1 As can be seen, the support structure includes several first pads 2 fixed above the base plate 11 and arranged at intervals between each other, and the support plate 3 is placed above the first pads 2.

[0042] In actual construction, if the height of the first pad 2 and the second pad 4 is insufficient, multiple pads can be used to stack them on top of each other with adhesive to increase the height.

[0043] Then, in this embodiment, a plurality of second pads 4 are provided between the drain strip 5 and the base plate 11, the second pads 4 are fixed above the base plate 11, and the drain strip 5 is placed above the second pads 4.

[0044] Please see Figure 1 and Figure 2 As can be seen, in this embodiment, the shower room body 6 has a wall, and the drain strip 5 is set on the side of the support plate 3 near the wall.

[0045] In this embodiment, the drain strip 5 is elongated. Since the support plate 3 is arranged at a slight angle and the side closest to the drain strip 5 is the lowest point, during bathing, water that falls onto the support plate 3 will flow to the drain strip 5 and continue to flow downwards through the multiple through holes 51 on the drain strip 5. Note that the drain strip 5 does not have through holes 51 at the position corresponding to the second pad 4.

[0046] In this embodiment, the design of the first pad 2 and the second pad 4 ensures that the support plate 3 and the drain strip 5 are suspended above the bottom support plate 11. In this way, the water that leaks down from the support plate 3 and the drain strip 5 will not continue to contact the support plate 3 and the drain strip 5, and will not corrode or damage the support plate 3 and the drain strip 5, thus extending their service life.

[0047] In addition, to ensure the secure installation of the first pad 2 and the second pad 4, in this embodiment, both the first pad 2 and the second pad 4 are fixed above the base plate 11 with structural adhesive.

[0048] Note that since the base plate 11 extends at an angle from the edge to the lowest point, the final support position of the first pad 2 and the second pad 4 can be adjusted by adjusting the thickness of the structural adhesive application, thereby ensuring that the upper ends of all the first pads 2 can be used for the support plate 3 and the upper ends of all the second pads 4 can be used for the drain strip 5.

[0049] Next, please refer to Figure 1 and Figure 3 As can be seen in this embodiment, in order to ensure that the water flowing down from the drain strip 5 can be discharged as quickly as possible (most of the water, or nearly 100% of the water, still flows down from the drain strip 5, and the proportion of water seeping down from the support plate 3 is very small), the lowest point is set at the center of the bottom support plate 11, biased towards the drain strip 5.

[0050] Please see Figure 2 and Figure 5 To make the funnel seat 1 more securely installed, in this embodiment, a positioning groove 62 is provided at the bottom of the wall, and one side of the funnel seat 1 extends into the positioning groove 62.

[0051] In addition, in this embodiment, a plurality of connecting pieces 14 for fitting and fixing to the cement floor slab 61 are welded to the bottom of the base plate 11.

[0052] In this embodiment, to ensure sufficient structural strength, waterproofing, and service life of the funnel seat 1, the funnel seat 1 is made of stainless steel. The connecting piece 14 is made of metal and is welded to the bottom support plate 11. During the installation of the funnel seat 1, the concrete floor 61 of the shower room is wet cement mortar. The connecting piece 14 is pressed into the cement mortar, and once the cement mortar has solidified, a secure connection between the concrete floor 61 and the funnel seat 1 is achieved.

[0053] More specifically, in order to prevent hair or debris from flowing out of the drain hole 13, a floor drain 7 is installed on the drain hole 13 in this embodiment.

[0054] In this embodiment, since the support plate 3 is placed directly above the first pad 2 and the drain strip 5 is placed directly above the second pad 4, the support plate 3 and the drain strip 5 can be directly removed upwards when maintenance is required. At this time, the funnel seat 1 can be repaired or the dirt in the floor drain 7 can be cleaned.

[0055] The present invention provides a leak-proof device suitable for installation in shower rooms. The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made under the inventive concept of the present invention using the contents of the present invention specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present invention.

Claims

1. A leak-proof device suitable for installation in a shower room, the shower room comprising a shower room body, the bottom of the shower room body being provided with a cement floor slab, characterized in that, The water-proof device includes: The funnel seat includes a base plate fixed above the cement floor slab and a barrier surrounding the edge of the base plate and extending upward. The base plate extends obliquely downward from the edge inward and forms a lowest point inside the base plate. A drainage hole is provided at the lowest point. The funnel seat is made of waterproof material. A water pipe is installed below the drain hole to guide the water flowing down from the drain hole into the main drainage pipe of the house. A support plate is installed above the funnel seat, and a support structure is provided between the support plate and the funnel seat. The support structure is used to support the support plate and form a cavity between the support plate and the funnel seat. A drain strip is installed above the funnel seat and arranged on one side of the support plate, and the drain strip has several through holes.

2. The anti-leakage device suitable for shower room installation according to claim 1, characterized in that, The support structure includes several first pads fixed above the base plate and arranged at intervals between each other, and the support plate is placed above the first pads.

3. A leak-proof device suitable for shower room installation according to claim 2, characterized in that, A plurality of second pads are provided between the drain strip and the base plate, the second pads are fixed above the base plate, and the drain strip is placed above the second pads.

4. A leak-proof device suitable for shower room installation according to claim 3, characterized in that, Both the first pad and the second pad are fixed above the base plate with structural adhesive.

5. A leak-proof device suitable for shower room installation according to any one of claims 1-4, characterized in that, The shower room body has a wall, and the drain strip is installed on the side of the support plate near the wall.

6. A leak-proof device suitable for shower room installation according to claim 5, characterized in that, The lowest point is located at the center of the base plate, offset from the position of the drain strip.

7. A leak-proof device suitable for shower room installation according to claim 5, characterized in that, The bottom of the wall is provided with a positioning groove, and one side of the funnel seat extends into the positioning groove.

8. A leak-proof device suitable for shower room installation according to claim 1, characterized in that... Several connecting pieces for fixing to the cement floor slab are welded to the bottom of the base plate.

9. A leak-proof device suitable for shower room installation according to claim 1, characterized in that, The funnel holder is made of stainless steel.

10. A leak-proof device suitable for shower room installation according to claim 1, characterized in that, A floor drain is installed on the drainage hole.

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