A waterproof structure for building toilet
By setting ring grooves and sealing rings on the sides of the tiles in the waterproof structure of the building bathroom, the problem of cracking after colloid is solved, and the stable waterproof effect of the tiles layer is achieved.
Patent Information
- Application Number
- CN202421554477.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-07-03
AI Technical Summary
After the waterproof structure of the existing building bathroom is installed, the colloid is prone to crack after drying, resulting in the poor waterproof effect of the tiles layer.
Anti-cracking device is adopted, including setting a ring groove on the side of the ceramic tile, and fixing the sealing ring and the round rod on the inner wall of the ring groove, and fixing the snap ring on the surface of the round rod to prevent the colloid from cracking after drying.
Through the design of the anti-cracking device, the colloid can be firmly fixed in the ring groove after drying, avoiding cracking and ensuring the waterproof effect of the tile layer.
Smart Images
Figure CN222745540U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building toilet waterproof structures, in particular to a building toilet waterproof structure. Background Art
[0002] The waterproof structure of the building bathroom is composed of four layers: concrete slab, waterproof layer, mortar layer and ceramic tile, which can effectively play a waterproof role.
[0003] The inventor discovered in daily use of building bathroom waterproof structures that when installing ceramic tiles, since the ceramic tiles are spliced piece by piece on the mortar layer, there are gaps between the tiles after splicing, and colloid needs to be injected to fill the gaps. After the colloid dries, cracks will occur between the colloid and the tiles, resulting in an unstable connection between the tiles, which is prone to water leakage, and thus causing an impact. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a waterproof structure for building toilets.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a waterproof structure for a building bathroom, comprising a mortar layer, a ceramic tile is arranged on the top of the mortar layer, an anti-cracking device is arranged on the surface of the ceramic tile, a waterproof layer is arranged at the bottom of the mortar layer, a concrete slab is arranged at the bottom of the waterproof layer, the anti-cracking device comprises an annular groove opened on the side of the ceramic tile, and a sealing ring is fixedly connected to the inner wall of the annular groove.
[0006] The effects achieved by the above components are: under the action of the ring groove, the colloid can be stuck inside the ring groove after drying, and under the action of the sealing ring, the colloid can be fixed inside the ring groove. When the bathroom is waterproofed, the waterproof layer is applied to the surface of the concrete slab. After drying, the mortar layer is placed on the surface of the waterproof layer, and the tiles are fixed on the surface of the mortar layer, thereby achieving the waterproof effect.
[0007] Preferably, a round rod is fixedly connected to the inner wall of the annular groove, and the round rod is a rubber rod.
[0008] The effect achieved by the above components is that, under the action of the round rod, the dried colloid can be firmly fixed inside the annular groove.
[0009] Preferably, a clamping ring is fixedly connected to the surface of the round rod, and the clamping ring is made of rubber.
[0010] The effect achieved by the above components is that under the action of the clamping ring, the dried colloid will not slip off the surface of the round rod.
[0011] Preferably, a baffle is provided on the side of the tile, and the baffle is arranged at the opening of the annular groove.
[0012] The effect achieved by the above components is that under the action of the baffle, the colloid will not flow out of the annular groove when the tiles close to the edge are filled with colloid.
[0013] Preferably, a circular groove is provided on the side surface of the baffle, a clamping rod is inserted into the inside of the circular groove, an airbag is fixedly connected to the surface of the clamping rod, and an arc groove is provided on the inner wall of the circular groove.
[0014] The effect achieved by the above components is that under the action of the airbag and the arc groove, the baffle can be fixed on the side of the tile, thereby achieving a fixing effect.
[0015] Preferably, a through hole is opened on the upper top of the tile, and the through hole penetrates the tile to lead to the interior of the annular groove.
[0016] The effect achieved by the above components is that, under the action of the through holes, the colloid can be replenished after it cracks, thereby avoiding the occurrence of colloid cracking.
[0017] Preferably, a locking rod is inserted into the through hole, and the locking rod is adapted to the through hole.
[0018] The effect achieved by the above components is that, under the action of the blocking rod, the through hole can be blocked when the colloid is not replenished.
[0019] Preferably, a circular ring is fixedly connected to the surface of the locking rod, a groove is formed on the inner wall of the through hole, and the circular ring and the groove are interference fit.
[0020] The effects achieved by the above components are as follows: under the interference fit between the circular ring and the groove, the positioning rod can be firmly fixed inside the through hole. When the tiles are installed and need to be filled with colloid, the colloid is filled through the gaps between the tiles. Under the action of the annular groove, the colloid can be stuck inside the annular groove after drying. Under the action of the sealing ring, the colloid can be fixed inside the annular groove. After the colloid wraps the circular rod and the clamping ring, when the colloid is dry, the colloid can be fixed inside the annular groove, and cracking will not occur. When the colloid cracks due to incomplete filling, the positioning rod is pulled out from the inside of the through hole, and the colloid is filled through the through hole. When it is fully filled, the positioning rod is inserted into the inside of the through hole. Under the interference fit between the circular ring and the groove, the positioning rod can be firmly fixed inside the through hole, so that the colloid is fully filled, thereby avoiding cracking, thereby achieving the effect of preventing cracking.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are:
[0022] In the utility model, by arranging the anti-cracking device, when the ceramic tile needs to be filled with colloid after installation, the colloid is filled through the gap between the ceramic tiles, and under the action of the annular groove, the colloid can be stuck in the inside of the annular groove after drying, and under the action of the sealing ring, the colloid can be fixed in the inside of the annular groove, and after the colloid wraps the round rod and the clamping ring, when the colloid is dry, the colloid can be fixed in the inside of the annular groove, and thus cracking will not occur. When the colloid cracks due to not being fully filled, the locking rod is pulled out from the inside of the through hole, and the colloid is filled through the through hole. When it is fully filled, the locking rod is inserted into the inside of the through hole, and under the interference fit of the circular ring and the groove, the locking rod can be firmly fixed in the inside of the through hole, so that the colloid is fully filled, thereby avoiding the cracking phenomenon, thereby achieving the effect of anti-cracking, thereby solving the problem that the colloid is easy to crack after drying, resulting in poor waterproof effect of the ceramic tile layer. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 A three-dimensional structural diagram of a building toilet waterproof structure is proposed for the utility model;
[0024] Figure 2 A partial schematic diagram of a three-dimensional structure of a building toilet waterproof structure is proposed for the utility model;
[0025] Figure 3 A partial schematic diagram of an anti-cracking device for a waterproof structure of a building toilet proposed by the utility model;
[0026] Figure 4 The utility model provides a schematic diagram of an anti-cracking device for a waterproof structure of a building toilet.
[0027] Legend: 1. Mortar layer; 2. Anti-cracking device; 21. Ring groove; 22. Sealing ring; 23. Round rod; 24. Snap ring; 25. Baffle; 26. Positioning rod; 27. Ring; 28. Through hole; 29. Air bag; 210. Arc groove; 3. Ceramic tile; 4. Concrete slab; 5. Waterproof layer. DETAILED DESCRIPTION
[0028] Embodiment 1, as Figure 1-2 As shown, a waterproof structure of a building bathroom includes a mortar layer 1, a ceramic tile 3 is arranged on the top of the mortar layer 1, an anti-cracking device 2 is arranged on the surface of the ceramic tile 3, a waterproof layer 5 is arranged at the bottom of the mortar layer 1, and a concrete slab 4 is arranged at the bottom of the waterproof layer 5. When the bathroom is waterproofed, the waterproof layer 5 is applied to the surface of the concrete slab 4. After drying, the mortar layer 1 is placed on the surface of the waterproof layer 5, and the ceramic tile 3 is fixed on the surface of the mortar layer 1, thereby achieving a waterproof effect.
[0029] Reference Figure 3-4The anti-cracking device 2 includes an annular groove 21 opened on the side of the tile 3, and the inner wall of the annular groove 21 is fixedly connected with a sealing ring 22. Under the action of the annular groove 21, the colloid can be stuck in the inner part of the annular groove 21 after drying. Under the action of the sealing ring 22, the colloid can be fixed in the inner part of the annular groove 21. When the bathroom is waterproofed, the waterproof layer 5 is applied to the surface of the concrete slab 4. After drying, the mortar layer 1 is placed on the surface of the waterproof layer 5, and the tile 3 is fixed on the surface of the mortar layer 1, thereby achieving a waterproof effect. The inner wall of the annular groove 21 is fixedly connected with a round rod 23, and the round rod 23 is a rubber rod. Under the action of the round rod 23, the dried colloid can be firmly fixed in the inner part of the annular groove 21. The surface of the round rod 23 is fixedly connected to the outer wall of the annular groove 21. A clamping ring 24 is connected, and the clamping ring 24 is made of rubber. Under the action of the clamping ring 24, the dried colloid will not slip off the surface of the round rod 23. A baffle 25 is arranged on the side of the tile 3, and the baffle 25 is arranged at the opening of the annular groove 21. Under the action of the baffle 25, the tile 3 close to the edge will not have the phenomenon of colloid flowing out of the annular groove 21 when filling the colloid. A circular groove is opened on the side of the baffle 25, and a clamping rod is inserted inside the circular groove. An air bag 29 is fixedly connected to the surface of the clamping rod. An arc groove 210 is opened on the inner wall of the circular groove. Under the action of the air bag 29 and the arc groove 210, the baffle 25 can be fixed on the side of the tile 3, thereby achieving the fixing effect. A through hole 28 is opened on the top of the tile 3, and the through hole 28 penetrates the tile 3 The inside of the annular groove 21 is led to, under the action of the through hole 28, the colloid can be supplemented after the colloid is cracked, so as to avoid the phenomenon of colloid cracking. A locking rod 26 is inserted into the inside of the through hole 28, and the locking rod 26 is adapted to the through hole 28. Under the action of the locking rod 26, the through hole 28 can be blocked when the colloid is not supplemented. A circular ring 27 is fixedly connected to the surface of the locking rod 26, and a groove is provided on the inner wall of the through hole 28. The circular ring 27 and the groove have an interference fit. Under the interference fit between the circular ring 27 and the groove, the locking rod 26 can be firmly fixed inside the through hole 28. When the tile 3 is installed and needs to be filled with colloid, the colloid is filled through the gap between the tiles 3 and the tiles 3. Under the action of the annular groove 21, After the colloid dries, it can be stuck in the inside of the annular groove 21. Under the action of the sealing ring 22, the colloid can be fixed in the inside of the annular groove 21. After the colloid wraps the round rod 23 and the retaining ring 24, when the colloid dries, the colloid can be fixed in the inside of the annular groove 21, and no cracking will occur. When the colloid cracks due to not being fully filled, the locking rod 26 is pulled out from the inside of the through hole 28, and the colloid is filled through the through hole 28. When it is fully filled, the locking rod 26 is inserted into the inside of the through hole 28. Under the interference fit between the circular ring 27 and the groove, the locking rod 26 can be firmly fixed in the inside of the through hole 28, so that the colloid is fully filled, thereby avoiding cracking, thereby achieving the effect of preventing cracking.
[0030] Working principle: when it is necessary to use the waterproof structure of the building bathroom, when the bathroom is waterproofed, the waterproof layer 5 is applied to the surface of the concrete slab 4, and after drying, the mortar layer 1 is placed on the surface of the waterproof layer 5, and the tiles 3 are fixed on the surface of the mortar layer 1, thereby achieving the waterproof effect. When the tiles 3 are installed and need to be filled with colloid, the colloid is filled through the gap between the tiles 3 and the tiles 3. Under the action of the ring groove 21, the colloid can be stuck inside the ring groove 21 after drying, and under the action of the sealing ring 22, the colloid can be fixed to the surface of the concrete slab 4. The colloid can be fixed inside the annular groove 21. After the colloid wraps around the round rod 23 and the snap ring 24, when the colloid dries, the colloid can be fixed inside the annular groove 21, and no cracking will occur. When the colloid cracks due to not being fully filled, the locking rod 26 is pulled out from the inside of the through hole 28, and the colloid is filled through the through hole 28. When it is fully filled, the locking rod 26 is inserted into the inside of the through hole 28. Under the interference fit between the ring 27 and the groove, the locking rod 26 can The colloid is firmly fixed inside the through hole 28, so that the colloid is filled, thereby avoiding cracking, thereby achieving the effect of preventing cracking. When the tile 3 is installed and needs to be filled with colloid, the colloid is filled through the gap between the tiles 3. Under the action of the annular groove 21, the colloid can be stuck inside the annular groove 21 after drying. Under the action of the sealing ring 22, the colloid can be fixed inside the annular groove 21. After the colloid wraps around the round rod 23 and the clamping ring 24, when the colloid is dry, The colloid can be fixed inside the annular groove 21, and cracking will not occur. When the colloid cracks due to not being fully filled, the locking rod 26 is pulled out from the inside of the through hole 28, and the colloid is filled through the through hole 28. When it is fully filled, the locking rod 26 is inserted into the inside of the through hole 28. With the interference fit between the ring 27 and the groove, the locking rod 26 can be firmly fixed inside the through hole 28, so that the colloid is fully filled, thereby avoiding cracking, thereby achieving the effect of preventing cracking.
Claims
1. A waterproof structure for a building toilet, comprising a mortar layer (1), characterized in that: A tile (3) is arranged on the top of the mortar layer (1), an anti-cracking device (2) is arranged on the surface of the tile (3), a waterproof layer (5) is arranged at the bottom of the mortar layer (1), a concrete slab (4) is arranged at the bottom of the waterproof layer (5), and the anti-cracking device (2) comprises an annular groove (21) provided on the side of the tile (3), and a sealing ring (22) is fixedly connected to the inner wall of the annular groove (21).
2. The waterproof structure of building toilet according to claim 1, characterized in that: A round rod (23) is fixedly connected to the inner wall of the annular groove (21), and the round rod (23) is a rubber rod.
3. The waterproof structure of building toilet according to claim 2, characterized in that: A clamping ring (24) is fixedly connected to the surface of the round rod (23), and the clamping ring (24) is made of rubber.
4. The waterproof structure of building toilet according to claim 3, characterized in that: A baffle (25) is provided on the side of the tile (3), and the baffle (25) is arranged at the opening of the annular groove (21).
5. The waterproof structure of building toilet according to claim 4, characterized in that: A circular groove is provided on the side of the baffle (25), a clamping rod is inserted into the inside of the circular groove, an air bag (29) is fixedly connected to the surface of the clamping rod, and an arc groove (210) is provided on the inner wall of the circular groove.
6. The waterproof structure of building toilet according to claim 5, characterized in that: A through hole (28) is provided on the upper top of the tile (3), and the through hole (28) penetrates the tile (3) and leads to the interior of the annular groove (21).
7. The waterproof structure of building toilet according to claim 6, characterized in that: A locking rod (26) is inserted into the through hole (28), and the locking rod (26) is adapted to the through hole (28).
8. The waterproof structure of building toilet according to claim 7, characterized in that: A circular ring (27) is fixedly connected to the surface of the locking rod (26), and a groove is formed on the inner wall of the through hole (28), and the circular ring (27) is interference-fitted with the groove.