An assembled toilet waterproofing system and construction method

Abstract

The present application discloses an assembled bathroom waterproofing system and a construction method, which relates to the technical field of bathroom waterproofing. It includes a threshold and a water pump. The water pump is arranged inside the threshold, and a water inlet channel and a water outlet channel are respectively formed on both sides of the threshold. The top of the threshold has three water accumulation grooves, and a plurality of drainage holes are formed on the threshold. It also includes four dirt cleaning members and three filtering members. The dirt cleaning members are arranged on the top of the threshold. The surface of the dirt cleaning members has dirt cleaning patterns, and the dirt cleaning patterns have water absorption. The filtering members are arranged in the corresponding water accumulation grooves to form an interception. The filtering members have a plurality of filtering holes, and the spaces on both sides of the filtering members in the water accumulation grooves communicate through the filtering holes. The present application can effectively ensure the effect of the waterproofing system to prevent the outflow of accumulated water and assist in the discharge of accumulated water, and at the same time can effectively reduce the influence of dust and impurities on the stable waterproofing effect of the threshold.

Description

Technical Field

[0001] This application relates to the technical field of toilet waterproofing, and particularly to a prefabricated toilet waterproofing system and a construction method thereof. Background Art

[0002] The toilet is a space for occupants to urinate, take baths, wash their faces, etc., and is an indispensable part of a family or public building. Among them, in a household toilet, in order to reduce the influence of the wet and waterlogged floor in the bathing area on the urination and washing areas, a semi-open design with dry-wet zoning is basically adopted. Commonly, a water-blocking threshold is constructed at the boundary of the dry-wet zoning to prevent the accumulated water on the floor of the bathing area from flowing out.

[0003] For this reason, a Chinese invention patent with the publication number CN112554352B discloses a prefabricated toilet waterproofing system. A rubber strip is fixedly connected to the bottom of the threshold. A sealing strip is inlaid near the rubber strip at the bottom of the threshold. A partition is fixedly connected to the inner side of the sealing strip. A first sealing suction strip is inlaid between the partitions at the bottom of the threshold. A pumping chamber is opened at the top of the first sealing suction strip on the threshold. A water pump is fixedly connected to the inner bottom of the pumping chamber on the threshold. A water delivery pipe is fixedly connected to the left side of the water pump. A drainage hole channel is opened corresponding to the top end of the water delivery pipe on the threshold. First drainage holes, second drainage holes and third drainage holes are opened at equal intervals at the top of the drainage hole channel on the top of the threshold. This prefabricated toilet waterproofing system and its construction method can effectively ensure that the water in the toilet will not flow out of the toilet from the bottom of the threshold, causing corrosion and soaking to other places. At the same time, the first sealing suction strip provided can further tightly fit the ground, further achieving a tight seal.

[0004] However, after the above-mentioned threshold has long played the role of preventing the accumulated water from flowing out, dust from the outside and dust left on the threshold when users cross the threshold and impurities in the accumulated water on the floor of the bathing area may block the drainage channels inside the threshold, thus affecting the self-drainage of the threshold and the effect of assisting the discharge of the accumulated water on the floor of the bathing area. Summary of the Invention

[0005] This application provides a prefabricated toilet waterproofing system and a construction method thereof, which can effectively ensure the effect of the waterproofing system in preventing the accumulated water from flowing out and assisting in the discharge of the accumulated water, and at the same time can effectively reduce the influence of dust and impurities on the stable waterproofing effect of the threshold.

[0006] On the one hand, this application provides a prefabricated toilet waterproofing system, adopting the following technical solutions:

[0007] An assembled bathroom waterproofing system includes a threshold and a water pump. The water pump is arranged inside the threshold. Water inlet channels and water outlet channels are respectively opened on both sides of the threshold, and both ends of the water pump communicate with the water inlet channel and the water outlet channel respectively. The top of the threshold has three water accumulation grooves, and a plurality of drainage holes are opened on the threshold for the water accumulation grooves to communicate with the water outlet channel.

[0008] It further includes four dirt cleaning components and three filtering components.

[0009] The dirt cleaning components are arranged on the top of the threshold, and there is one water accumulation groove between adjacent dirt cleaning components. The surface of the dirt cleaning component has dirt cleaning lines for scraping off impurities, and the dirt cleaning lines have water absorption.

[0010] The three filtering components correspond to the three water accumulation grooves one by one, and the filtering components are arranged in the corresponding water accumulation grooves to form an interception. The filtering component has a plurality of filtering holes, and the spaces on both sides of the filtering component in the water accumulation groove communicate through the filtering holes.

[0011] By adopting the above technical solutions, during the long-term waterproofing process of the threshold, the dust that is about to fall into the water accumulation groove from the outside will be intercepted by the filtering component, thereby effectively reducing the probability of dust entering the inside of the threshold and blocking the drainage channel. At the same time, when the user passes through the threshold, the dirt cleaning component can allow the sole of the user's shoe to rub against the dirt cleaning lines, automatically removing the impurities and moisture on the sole, thereby effectively reducing the probability of the user bringing impurities and sewage into different areas of the bathroom, and further reducing the influence of impurities on the effect of the water pump discharging accumulated water in the bathing area, effectively ensuring the effect of the waterproofing system to prevent accumulated water from flowing out and assisting in discharging accumulated water, and at the same time effectively reducing the influence of dust and impurities on the stable waterproofing effect of the threshold.

[0012] Optionally, the dirt cleaning component is integrally in a cylindrical structure, is rotatably connected to the threshold, and the rotation axis of the dirt cleaning component coincides with its own axis and is parallel to the length direction of the threshold.

[0013] By adopting the above technical solutions, it can effectively improve the effect and efficiency of the user removing impurities and moisture on the sole through the dirt cleaning component, thereby effectively reducing the time required for the user to remove impurities and moisture on the sole by themselves, and ensuring the enthusiasm of the user to execute.

[0014] Optionally, the dirt cleaning component is unidirectionally rotatably connected to the threshold, and the rotation directions of adjacent dirt cleaning components are opposite.

[0015] By adopting the above technical solution, the probability of the user falling during the process of removing impurities and moisture from the sole can be reduced. Moreover, when the user removes impurities and moisture from the sole in the same direction, there are two cleaning members that do not rotate and play a major role in removing impurities and moisture from the sole, while the other two cleaning members rotate to play a certain role in removing impurities and moisture from the sole and at the same time change different cleaning patterns and wait for the next removal of impurities and moisture from the sole, thereby further improving the effect and efficiency of the user removing impurities and moisture from the sole through the cleaning members.

[0016] Optionally, it further includes a plurality of elastic scraping members;

[0017] The scraping members are arranged on the top of the threshold, close to the opening at the top of the water accumulation tank, and above the adjacent filter members; during the rotation of the cleaning members, the cleaning patterns contact the adjacent scraping members, and the scraping members are used to scrape the impurities on the surface of the cleaning members into the adjacent water accumulation tank and squeeze out the moisture absorbed by the cleaning patterns into the adjacent water accumulation tank.

[0018] By adopting the above technical solution, during the process of the user removing impurities and moisture from the sole and causing the cleaning members to rotate, different cleaning patterns successively contact and resist the scraping members, which can facilitate the impurities and moisture removed by the cleaning patterns to leave and enter the adjacent water accumulation tank. The impurities are collected above the filter members and the accumulated water will enter the water accumulation tank and be discharged through the drain holes.

[0019] Optionally, the filter member has a concave arc-shaped structure;

[0020] A dirt collection tank for accumulating impurities is formed above the filter member. A plurality of filter holes are evenly distributed on the filter member and have different height positions in the water accumulation tank.

[0021] By adopting the above technical solution, a certain amount of dust and impurities can be conveniently intercepted by the filter member and accumulated in the dirt collection tank, and at the same time, the moisture can conveniently enter the water accumulation tank through the filter holes.

[0022] Optionally, the filter member is soft and elastic;

[0023] After the filter member is further deformed in a concave shape, the filter holes near the bottom of the filter member are reduced, and the filter holes near the top of the filter member are enlarged.

[0024] By adopting the above technical solution, when the dust and impurities accumulate to a certain amount in the dirt collection tank, the filter member will be further deformed in a concave shape, enabling the dirt collection tank to accumulate more dust and impurities. At the same time, after the filter holes near the top of the filter member are enlarged, the moisture can conveniently pass through, reducing the probability that the moisture cannot pass through the filter member due to the accumulation of dust and impurities.

[0025] Optionally, the filter element is detachably connected to the adjacent dirt scraping element, and the filter element vibrates as the dirt scraping element elastically deforms.

[0026] By adopting the above technical solution, it is convenient for the user to disassemble, clean or replace the filter element after it intercepts a certain amount of dust and impurities. At the same time, the vibration of the filter element can facilitate the accumulation of dust and impurities in the dirt collection tank to gather towards the direction close to the bottom, so that it is further convenient for water to pass through the filter holes near the top of the filter element.

[0027] Optionally, it further includes a guiding device, and the guiding device includes a plurality of guiding components and a driving component;

[0028] The guiding component includes a rotating rod and three guiding blocks, and a plurality of the guiding components are evenly distributed along the length direction of the threshold; the rotating rod is inserted through the threshold and rotatably connected to the threshold, and its rotation axis coincides with its own axis and is perpendicular to the length direction of the threshold; the guiding blocks are arranged on the rotating rod, and the three guiding blocks are evenly distributed on the rotating rod and are respectively located in the three water accumulation grooves, and the guiding blocks are located below the corresponding filter elements;

[0029] The driving component includes a driving rod and a plurality of driving wheels; the driving rod is rotatably connected to the threshold, and its rotation axis coincides with its own axis and is parallel to the length direction of the threshold; the driving wheels are arranged on the rotating rod, and each rotating rod is provided with a driving wheel; the driving rod meshes with a plurality of the driving wheels at the same time, and when the driving rod rotates, it drives a plurality of the rotating rods to rotate;

[0030] The driving rod is connected to any one of the dirt cleaning elements through a linkage structure. When the dirt cleaning element rotates, it drives the driving rod to rotate. When the driving rod rotates, it drives the guiding blocks to rotate in the water accumulation grooves, driving the accumulated water to move along the water accumulation grooves towards the direction close to the drain hole, and driving the filter element to deform so that impurities gather at a position in the dirt collection tank away from the drain hole.

[0031] By adopting the above technical solution, when the user removes impurities and moisture on the sole through the cleaning member, the rotation of the cleaning member can drive the driving rod to rotate through the linkage structure, and then drive the rotating rod to rotate through the driving disc, so that a plurality of guiding blocks rotate in the water accumulation tank; during the rotation of the guiding blocks, the accumulated water in the water accumulation tank can be driven to move towards the direction close to the drain hole, improving the drainage rate of the accumulated water; at the same time, the upper filter member can be driven to deform upwards, and the pollutants such as impurities and dust in the dirt collection tank can be driven to move away from the drain hole, reducing the probability of impurities and dust adhering to the surface of the filter member to form blockage, and at the same time enabling the impurities and dust to accumulate concentratedly at a position far from the drain hole, reducing the probability of the drain hole being blocked by the impurities and dust passing through the filter member, and at the same time facilitating the water to pass through the filter member with accumulated impurities and dust and drain out through the drain hole.

[0032] Optionally, the cleaning member is also movably connected to the threshold, and a plurality of elastic members are further arranged between the cleaning member and the threshold, and the elastic members are used to drive the cleaning member to move away from the threshold.

[0033] By adopting the above technical solution, when the user removes impurities and moisture on the sole through the cleaning member, stepping on the cleaning member can drive the cleaning member to move against the acting force of the elastic member, improving the fitting degree between the scraping member and the cleaning member, thereby improving the scraping effect of the scraping member on the cleaning member; at the same time, the movable cleaning member can effectively increase the cleaning area of the cleaning member on the user's sole, thereby effectively improving the cleaning effect; and, after the cleaning member has the effect of elastic reset, it can massage the user's foot through the sole, improving the comfort of the user during the cleaning process, thereby further improving the enthusiasm of the user to actively carry out cleaning.

[0034] On the other hand, the present application provides a construction method, adopting the following technical solution:

[0035] A construction method for constructing the above-mentioned assembled bathroom waterproof system, comprising the following steps:

[0036] S1. Manufacture the threshold;

[0037] S2. Process the drainage channel;

[0038] S3. Install the water pump;

[0039] S4. Install the filter member;

[0040] S5. Waterproof treatment;

[0041] The threshold is manufactured on the inclined ground, and the bathing area is located on one side of the threshold close to the lower inclined end of the ground;

[0042] A drain outlet is provided at a position on the ground near the threshold on the side of the threshold away from the bathing area, and the outlet of the water outlet channel is close to the drain outlet.

[0043] By adopting the above technical solutions, the water pump can assist in draining the accumulated water on the ground in the bathing area when there is too much accumulated water in the bathing area, thereby reducing the probability of long-term water accumulation and dampness in the bathing area; at the same time, it can facilitate the drainage of the accumulated water on the ground in the bathing area assisted by the water pump through the drain outlet, improving the overall drainage effect, reducing the probability of long-term dampness in the bathroom, and ensuring the waterproof effect of the bathroom.

[0044] In summary, the present application includes at least one of the following beneficial effects:

[0045] 1. It can effectively ensure the effect of the waterproof system in preventing the outflow of accumulated water and assisting in the drainage of accumulated water, and at the same time can effectively reduce the influence of dust and impurities on the stable waterproof effect of the threshold;

[0046] 2. It can facilitate the user to remove impurities and moisture on the sole of the shoe through the cleaning member when passing through the threshold, reducing the probability of a large amount of sewage and dirt in the bathroom due to the user entering and exiting the dry-wet partition;

[0047] 3. It can facilitate the filtering member to continuously intercept impurities and dust, enabling the threshold to continuously and stably play the roles of waterproofing and assisting in drainage;

[0048] 4. It can effectively ensure the effect of the filtering member in intercepting impurities and dust and allowing water to pass through and be discharged, and at the same time can reduce the probability of additional impacts caused by the discharged water;

[0049] 5. It can effectively improve the enthusiasm of the user to remove impurities and moisture on the sole of the shoe through the cleaning member when passing through the threshold, and at the same time can effectively improve the comfort of the user during this process. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] Figure 1 is a schematic diagram of the simple structure of a prefabricated bathroom waterproof system after construction in a prefabricated bathroom;

[0051] Figure 2 is Figure 1 the enlarged view of part A in

[0052] Figure 3 is a cross-sectional view of the position of the threshold in Embodiment 1;

[0053] Figure 4 is a cross-sectional view of the threshold in Embodiment 1;

[0054] Figure 5 is a cross-sectional view of the threshold when there is no dust and impurities accumulated in the dirt collection tank in Embodiment 2.

[0055] Explanation of the reference numerals: 1. door sill; 11. water inlet channel; 12. water outlet channel; 13. water trough; 14. drain hole; 15. clearance port; 2. water pump; 3. filter element; 31. filter hole; 32. dirt collecting trough; 4. dirt cleaning element; 41. dirt cleaning pattern; 5. dirt scraping element; 6. drain port; 7. elastic element; 8. guiding device; 81. guiding assembly; 811. rotating rod; 812. guiding block; 82. driving assembly; 821. driving rod; 822. driving wheel. DETAILED DESCRIPTION

[0056] The following is combined with Figures 1-5 This application is described in further detail.

[0057] Embodiment 1:

[0058] Reference Figure 1 and Figure 2 The embodiment of the present application discloses a prefabricated toilet waterproofing system, which is used to achieve waterproofing and assist in draining accumulated water in the prefabricated toilet, effectively reduce the mutual influence of dry and wet partitions in the prefabricated toilet (the defecation and washing areas are dry, and the bathing area is wet), and at the same time can help keep the bathing area as dry as possible, reducing the influence of accumulated water on the waterproofing performance of the prefabricated toilet.

[0059] Reference Figure 1 and Figure 3 The waterproof system includes a threshold 1, a water pump 2, three filters 3, four cleaning pieces 4 and a plurality of scraping pieces 5. The threshold 1 is used to realize dry and wet partitions in the assembled toilet, and prevent the accumulated water in the wet area from flowing out to the dry area; the water pump 2 is used to provide power for the threshold 1 to realize the auxiliary drainage of the accumulated water in the wet area; the filter 3 is used to intercept dust and impurities, and reduce the probability of dust and impurities entering the drainage channel inside the threshold 1 and affecting the auxiliary drainage function of the threshold 1; the cleaning piece 4 is used for users to remove impurities and moisture from the soles of their shoes when passing through the threshold 1, and reduce the probability of the dry and wet partitions affecting each other due to the entry and exit of users (making the dry area wet and dirty, the wet area dirty and even the drainage blocked); the scraping piece 5 is used to scrape the impurities and moisture removed by the cleaning piece 4 and collect them separately, so that the cleaning piece 4 can be reused to achieve its cleaning effect.

[0060] The threshold 1 is a strip structure with a rectangular cross-section as a whole. It is fixedly installed on the floor of the prefabricated toilet, and the position of the threshold 1 is the dividing line between the dry and wet areas in the prefabricated toilet. At this time, one side of the length direction of the cross-section of the threshold 1 is the bathing area, and the other side is the defecation and washing area.

[0061] Reference Figure 3 and Figure 4, the water pump 2 is fixedly installed inside the threshold 1. On both sides of the water pump 2 along the length direction of the cross-section of the threshold 1, a water inlet channel 11 for water accumulation to enter and a water outlet channel 12 for water accumulation to drain are respectively provided on the threshold 1; one end of the water inlet channel 11 communicates with the water inlet end of the water pump 2, and the other end penetrates through one side of the threshold 1 close to the bathing area to form an opening; one end of the water outlet channel 12 communicates with the water outlet end of the water pump 2, and the other end penetrates through one side of the threshold 1 away from the bathing area to form an opening. In this embodiment, preferably, the water inlet channel 11 has a right-angled broken-line trajectory, and the opening formed by the water inlet channel 11 on the threshold 1 is close to the bottom of the threshold 1, facilitating the water accumulation on the ground in the bathing area to enter the water inlet channel 11; and preferably, the water outlet channel 12 has a straight-line trajectory inclined with respect to the length direction of the cross-section of the threshold 1, and the opening formed by the water outlet channel 12 on the threshold 1 is close to the bottom of the threshold 1 and is the inclined lower end.

[0062] The top of the threshold 1 has three water accumulation grooves 13 for water to enter. The water accumulation grooves 13 extend along the length direction of the threshold 1 and form openings on the top of the threshold 1, and the three water accumulation grooves 13 are equally spaced along the length direction of the cross-section of the threshold 1; corresponding to the inside of the threshold 1, three drain holes 14 for the water in the water accumulation grooves 13 to enter the water outlet channel 12 are provided. The drain holes 14 are opened along the direction parallel to the width direction of the cross-section of the threshold 1, and both ends communicate with the corresponding water accumulation groove 13 and the water outlet channel 12 respectively. At this time, the water in the water accumulation grooves 13 can enter the water outlet channel 12 through the corresponding drain holes 14 and then flow out to the side of the threshold 1 away from the bathing area.

[0063] The surface of the threshold 1 is all waterproofed, and a good sealing treatment is made between the threshold 1 and the ground to improve the waterproof effect of the threshold 1 itself and its effect of preventing water accumulation from flowing out, and at the same time improve the position stability of the threshold 1 installed on the ground. In this embodiment, since the waterproof treatment and related structures of the threshold 1 are all prior arts in this field, they will not be elaborated here, and they are omitted in the drawings.

[0064] Four cleaning members 4 are all installed on the top of the threshold 1, and are spaced from the three water accumulation grooves 13 along the length direction of the cross-section of the threshold 1, so that there is one water accumulation groove 13 between adjacent cleaning members 4.

[0065] The cleaning member 4 is integrally in a cylindrical structure, and it is rotatably connected to the threshold 1. Its rotation axis coincides with its own axis and is parallel to the length direction of the threshold 1. A plurality of cleaning lines 41 are distributed on the circumferential surface of the cleaning member 4, and the plurality of cleaning lines 41 are arranged in a circumferential array on the cleaning member 4 with the axis of the cleaning member 4 as the axis. The cleaning lines 41 can scrape off the impurities on the sole and at the same time have a certain water absorption capacity to absorb the moisture on the sole. In this embodiment, it is preferred that the cleaning lines 41 extend along the axis direction of the cleaning member 4 on the surface of the cleaning member 4. In other embodiments, the extension trajectory of the cleaning lines 41 can also adopt other ways; and it is preferred that the cleaning lines 41 are made of polyurethane sponge.

[0066] The four cleaning members 4 are all rotatably connected to the threshold 1 in one-way rotation, and the adjacent cleaning members 4 can rotate in opposite directions relative to the threshold 1. In this embodiment, since the structure for realizing one-way rotation is a common existing technology, it will not be described in detail here. The relevant structure is omitted in the drawings and the one-way rotation directions of the four cleaning members 4 are shown.

[0067] At this time, the user places the sole on the four cleaning members 4 at the same time and repeatedly moves it along the length direction of the cross-section of the threshold 1, so as to drive the cleaning member 4 to rotate relative to the threshold 1. During the rotation of the cleaning member 4, the corresponding cleaning lines 41 will scrape off the impurities on the sole and absorb the moisture on the sole at the same time.

[0068] Among them, during the process of the sole moving in the same direction, it will drive two spaced cleaning members 4 to rotate in the same direction relative to the threshold 1, and at the same time the other two spaced cleaning members 4 will remain fixed in position relative to the threshold 1; during the process of the sole moving in the other direction, it will drive the two cleaning members 4 that were previously fixed in position relative to the threshold 1 to rotate in the same direction relative to the threshold 1, and at the same time the two cleaning members 4 that were previously rotating in the same direction relative to the threshold 1 will remain fixed in position relative to the threshold 1.

[0069] During this process, the cleaning lines 41 on the cleaning members 4 fixed in position will play a major role in removing impurities and moisture from the user's sole. At the same time, the cleaning lines 41 on the relatively rotating cleaning members 4 can also play a certain role in removing impurities and moisture from the user's sole; after the cleaning member 4 rotates, the cleaning lines 41 used to contact the user's sole will also change, so that the cleaning effect of the cleaning member 4 on the impurities and moisture on the user's sole remains stable.

[0070] A plurality of scraping members 5 are all fixedly installed on the top of the threshold 1 and are located at a position on the threshold 1 close to the opening of the water accumulation tank 13; the scraping member 5 is integrally in a rectangular sheet structure. After it is installed on the threshold 1, its length direction is parallel to the length direction of the threshold 1. In this embodiment, it is preferred that scraping members 5 are installed on both sides of the opening of each water accumulation tank 13 on the threshold 1, that is, the waterproof system includes a total of six scraping members 5.

[0071] The scraping member 5 is inclinedly installed on the threshold 1, and its width direction is inclined relative to the length direction of the cross-section of the threshold 1. The two scraping members 5 corresponding to the same water accumulation tank 13 are flared away from the corresponding drain holes 14.

[0072] The scraping member 5 has a certain elasticity, and the end away from the adjacent water accumulation tank 13 can contact and abut against the circumferential surface of the adjacent cleaning member 4. During the rotation of the cleaning member 4 relative to the threshold 1, the cleaning lines 41 on the surface of the cleaning member 4 will sequentially contact the end of the scraping member 5. During this process, the scraping member 5 can scrape off the impurities removed from the user's shoe sole by the cleaning member 4, and the scraped impurities can fall along the corresponding scraping member 5 towards the adjacent water accumulation tank 13. When the cleaning lines 41 contact and are squeezed by the end of the scraping member 5, the water removed from the user's shoe sole by the cleaning lines 41 can be squeezed out, and the squeezed water can flow along the corresponding scraping member 5 towards the adjacent water accumulation tank 13. The end of the scraping member 5 close to the corresponding cleaning member 4 will vibrate under the intermittent contact of the multiple cleaning lines 41, accelerating the speed and effect of the scraped impurities and the squeezed water moving along the scraping member 5. In this embodiment, preferably, the scraping member 5 is made of a polymer material (such as plastic).

[0073] Further, preferably, a relief opening 15 is formed between the scraping member 5 and the threshold 1. The two ends of the relief opening 15 are respectively communicated with the adjacent water accumulation tank 13 and the space between the adjacent cleaning member 4 and the threshold 1, so that the space between the cleaning member 4 and the threshold 1 between the adjacent two scraping members 5 can be communicated with the adjacent water accumulation tank 13 through the relief opening 15.

[0074] At this time, if the water squeezed out by the scraping member 5 does not move along the scraping member 5 and enters the space between the cleaning member 4 and the threshold 1 between the adjacent two scraping members 5, the water can flow into the water accumulation tank 13 through the relief opening 15 and is finally discharged through the drain hole 14 and the water outlet channel 12 successively.

[0075] Refer to Figure 3 and Figure 4 , the filter member 3 is integrally in an arc-shaped sheet structure, and a plurality of filter holes 31 for intercepting dust and impurities and allowing water to pass through are uniformly distributed on the filter member 3. The three filter members 3 correspond to the three water accumulation tanks 13 one by one. The filter member 3 is installed at a position close to the opening of the corresponding water accumulation tank 13, and the two ends of the arc-shaped track of the filter member 3 are detachably connected to the adjacent two scraping members 5 respectively. In this embodiment, preferably, the end of the scraping member 5 away from the adjacent cleaning member 4 extends into the water accumulation tank 13, and preferably, the filter member 3 is detachably connected to the end of the scraping member 5 away from the adjacent cleaning member 4. Since the detachable connection is a common prior art (such as snap connection, buckle connection, etc.), the specific manner thereof is not further limited herein, and the relevant structures are omitted in the drawings.

[0076] After the filter element 3 is installed, it is in a state of being concave downward in an arc shape. A dirt collection groove 32 for accumulating impurities and dust is formed above it, and the dirt collection groove 32 communicates with the water accumulation groove 13 through a plurality of filter holes 31 in the space below the filter element 3.

[0077] The filter element 3 has flexibility, elasticity and a certain degree of ductility. When there is no accumulation of impurities and dust in the dirt collection groove 32, the sizes of the plurality of filter holes 31 on the filter element 3 are equal at this time; when a certain amount of impurities and dust are accumulated in the dirt collection groove 32, the impurities and dust in the dirt collection groove 32 will drive the filter element 3 to further sink downward, so that the dirt collection groove 32 has a larger space for accumulating impurities and dust. At the same time, the filter holes 31 near the bottom of the filter element 3 shrink and the filter holes 31 near the top of the filter element 3 expand, effectively ensuring the interception effect of the filter element 3 on impurities and dust. At the same time, it can enable the water entering the dirt collection groove 32 to enter the water accumulation groove 13 through the filter holes 31 near the top of the filter element 3 when the filter holes 31 near the bottom of the filter element 3 are blocked by impurities and dust. In this embodiment, preferably, the filter element 3 is made of a ductile polymer material (such as a thermoplastic elastomer).

[0078] When the cleaning element 4 rotates relative to the threshold 1, it will drive the adjacent scraping element 5 to vibrate, thereby causing the corresponding filter element 3 to vibrate; during the vibration process of the filter element 3, it is convenient for the impurities and dust in the dirt collection groove 32 to concentrate towards the bottom center, thereby effectively reducing the probability that the impurities and dust in the dirt collection groove 32 block the filter holes 31 near the top of the filter element 3.

[0079] In this process, both of the two scraping elements 5 on both sides of the filter element 3 can scrape the adjacent cleaning element 4. For the cleaning element 4 with filter elements 3 installed on both sides, during the process of its rotation relative to the threshold 1, the two scraping elements 5 in contact with it will successively scrape the cleaning element 4, and the impurities and the squeezed water scraped off the cleaning element 4 by the second scraping element 5 can move to the adjacent dirt collection groove 32 through the adjacent relief opening 15.

[0080] Furthermore, in order to improve the effect and efficiency of the accumulated water in the water accumulation groove 13 being discharged through the drain hole 14, and at the same time further reduce the probability that the accumulated impurities and dust in the dirt collection groove 32 affect the smooth passage of water through the filter element 3, preferably, a guiding device 8 is further installed on the threshold 1.

[0081] The guiding device 8 includes a plurality of guiding components 81 that play a guiding role and a driving component 82 for providing power to the guiding components 81.

[0082] The guiding components 81 are installed on the threshold 1, and the plurality of guiding components 81 are evenly distributed on the threshold 1 along the length direction of the threshold 1.

[0083] The guiding component 81 includes a rotating rod 811 and three guiding blocks 812.

[0084] The rotating rod 811 is generally in a cylindrical structure. It is rotatably connected to the threshold 1, and its rotation axis coincides with its own axis and is parallel to the length direction of the cross-section of the threshold 1. The rotating rod 811 passes through three water accumulation grooves 13 at the same time and is located below the filter element 3.

[0085] The guiding blocks 812 are fixedly installed on the rotating rod 811. The three guiding blocks 812 are equally spaced along the axis direction of the rotating rod 811 on the rotating rod 811, and the three guiding blocks 812 are respectively located in the three water accumulation grooves 13.

[0086] During the process of the guiding block 812 rotating with the rotating rod 811, the guiding block 812 keeps a distance from the bottom of the water accumulation groove 13 and can contact the filter element 3 above it, driving the filter element 3 to bulge and deform partially upward. The multiple guiding blocks 812 located in the same water accumulation groove 13 rotate synchronously, and there is no interference between adjacent guiding blocks 812.

[0087] The driving component 82 includes two driving rods 821 and multiple driving wheels 822.

[0088] The multiple driving wheels 822 correspond to the multiple rotating rods 811 one by one. The driving wheel 822 is generally in a disc structure. It is fixedly installed at one end of the corresponding rotating rod 811 and is located inside the threshold 1, and it can rotate with the corresponding rotating rod 811 relative to the threshold 1.

[0089] The driving rod 821 is rotatably installed inside the threshold 1. It is generally in a cylindrical structure. Its rotation axis coincides with its own axis and is parallel to the length direction of the threshold 1. The driving rod 821 is located on one side of the multiple driving wheels 822 and meshes with the multiple driving wheels 822, so that when the driving rod 821 rotates relative to the threshold 1, it can drive the multiple rotating rods 811 to rotate through the multiple driving wheels 822. In this embodiment, preferably, the driving rod 821 is located above the multiple driving wheels 822 inside the threshold 1; and preferably, the outer ring of the driving wheel 822 is in a worm gear structure, and the driving rod 821 has multiple matching worm structures, and the driving function of the driving component 82 on the guiding component 81 is realized through the cooperation of the worm gear and the worm. Since the worm gear and the worm are common prior arts, they will not be elaborated here, and only a brief representation is made of them in the drawings.

[0090] Inside the threshold 1, a linkage structure is also installed to form a linkage between a sewage cleaning member 4 and a driving rod 821, so that when the sewage cleaning member 4 rotates relative to the threshold 1, it can drive the driving rod 821 to rotate. In this embodiment, preferably, the sewage cleaning member 4 located directly above the driving rod 821 is linked with it; and preferably, a linkage is formed between the sewage cleaning member 4 and the driving rod 821 by means of a gear and chain cooperation, so that the sewage cleaning member 4 and the driving rod 821 rotate in the same direction; since the linkage structure with the above functions is a common prior art, it will not be described in detail here, and it is only briefly shown in the drawings.

[0091] During the process that the sewage cleaning member 4 rotates relative to the threshold 1 and drives the driving rod 821 to rotate, as the guiding block 812 rotates near the bottom of the water accumulation tank 13, the guiding block 812 can push the water at the bottom of the water accumulation tank 13, guiding the water to move towards the direction close to the drain hole 14, accelerating the drainage speed of the water in the water accumulation tank 13; during the process that the guiding block 812 rotates away from the bottom of the water accumulation tank 13, the guiding block 812 can drive the protrusions at different positions on the upper filter member 3 to deform, which can reduce the probability of impurities and dust being adsorbed on the surface of the filter member 3 and causing blockage of the filter holes 31, and at the same time can drive the impurities and dust in the dirt collection tank 32 to move away from the drain hole 14; after the impurities and dust in the dirt collection tank 32 are more concentrated, it is convenient for the user to observe the collection situation of the filter member 3 for impurities and dust and replace it in time, and at the same time can keep the filter holes 31 near the drain hole 14 on the filter member 3 as unblocked as possible, facilitating the water entering the dirt collection tank 32 to be discharged through the drain hole 14 in time.

[0092] The implementation principle of an assembled bathroom waterproof system in an embodiment of the present application is as follows:

[0093] When there is accumulated water on the floor in the bathing area, the threshold 1 can effectively prevent the accumulated water from flowing out, and at the same time the water pump 2 can assist in draining the accumulated water, so that the inside of the assembled bathroom can be as dry as possible;

[0094] When the user passes through the threshold 1, the water carried by the sole of the shoe can fall onto the filter member 3, the water will enter the water accumulation tank 13 through the filter holes 31, and the impurities and dust in the water will be intercepted by the filter member 3 and accumulate in the dirt collection tank 32, and the water in the water accumulation tank 13 will then be discharged through the drain hole 14 and the water outlet channel 12 in sequence;

[0095] When the user passes through the threshold 1, the impurities and moisture on the sole can be removed by the four cleaning members 4 at the top of the threshold 1; during the process of driving the cleaning member 4 to rotate relative to the threshold 1, the cleaning lines 41 on the surface of the cleaning member 4 remove the impurities on the sole and absorb the moisture on the sole at the same time, so that the impurities remain on the surface of the cleaning member 4 and the moisture remains in the cleaning lines 41; then the impurities on the surface of the cleaning member 4 will be scraped off by the scraping member 5, and at the same time, the moisture in the cleaning lines 41 will be squeezed out by the scraping member 5. The scraped-off impurities and the squeezed-out moisture both enter the sewage collection tank 32 along the scraping member 5, realizing drainage and sewage collection. At the same time, the user's soles can be made cleaner, reducing the probability of affecting the cleanliness of the prefabricated bathroom floor when the user enters and exits;

[0096] Moreover, during the process of the user removing the impurities and moisture on the sole through the cleaning member 4, the linkage structure can be driven to drive the driving rod 821 to rotate, so as to drive the plurality of rotating rods 811 to rotate through the plurality of driving wheels 822, so that the plurality of guiding blocks 812 rotate in the three water accumulation tanks 13, guiding the moisture to flow out through the drain holes 14, and at the same time guiding the dust and impurities in the sewage collection tank 32 to move away from the drain holes 14 to ensure that the moisture can pass through the filter member 3 smoothly.

[0097] Referring to Figure 1 and Figure 3 , the embodiment of the present application also discloses a construction method for constructing a waterproof system for a prefabricated bathroom in Embodiment 1, including the following steps:

[0098] S1. Fabricate the threshold 1.

[0099] Determine the boundary line of the dry-wet partition in the prefabricated bathroom, assemble the molds around the boundary line of the dry-wet partition, and then pour concrete into the molds. Wait for the concrete to solidify to obtain the threshold 1, and then install other structures (such as the cleaning member 4, the scraping member 5, etc.) on the threshold 1.

[0100] S2. Process the drainage channel.

[0101] Process the water accumulation tank 13, the drain holes 14, the water inlet channel 11 and the water outlet channel 12 on the threshold 1, and at the same time process the space for installing the subsequent water pump 2 inside the threshold 1.

[0102] S3. Install the water pump 2.

[0103] Fix and install the water pump 2 inside the threshold 1 so that the water pump 2 can drive the moisture to enter through the water inlet channel 11 and then discharge through the water outlet channel 12.

[0104] S4. Install the filter member 3.

[0105] Install the filter member 3 at a position close to the opening of the water accumulation tank 13, so that both ends of the filter member 3 are detachably connected to the scraping members 5 on both sides.

[0106] S5. Waterproof treatment.

[0107] Wrap the outer surface of the threshold 1 with waterproof tape, and then apply waterproof paint to the floor and wall surfaces of the prefabricated bathroom.

[0108] Furthermore, to improve the drainage efficiency of the accumulated water on the floor of the prefabricated bathroom, it is preferred that the floor of the prefabricated bathroom is an inclined surface, which can make the accumulated water on the floor flow towards the corner.

[0109] After processing the drainage channel on the threshold 1, the water inlet channel 11 on the threshold 1 will communicate with the bathing area in the prefabricated bathroom. The lowest point of the floor in the bathing area is far from the threshold 1, and a drain port 6 for discharging the accumulated water is constructed at the lowest point of the floor in the bathing area of the prefabricated bathroom; the water outlet channel 12 on the threshold 1 communicates with the urination and washing areas in the prefabricated bathroom. The lowest point of the floor in the urination and washing areas is close to the threshold 1. A drain port 6 for discharging the accumulated water is constructed at the lowest point of the floor in the urination and washing areas of the prefabricated bathroom, and the opening formed by the water outlet channel 12 on the threshold 1 is close to this drain port 6, which is convenient for the accumulated water to be discharged through the drain port 6 after draining from the bathing area.

[0110] Embodiment 2:

[0111] Refer to Figure 5 , the difference between this embodiment and Embodiment 1 lies in the cleaning member 4, and the design of the guiding device 8 is cancelled.

[0112] Preferably, the cleaning member 4 is movably connected to the threshold 1 and can move relative to the threshold 1 in a direction parallel to the width direction of the cross-section of the threshold 1. In this embodiment, it is preferred that sliders are installed at both ends in the length direction of the cleaning member 4, and the cleaning member 4 forms a movable connection with the threshold 1 through the sliders, and the cleaning member 4 and the sliders are rotatably connected.

[0113] During the process of the cleaning member 4 moving relative to the threshold 1, a certain distance is maintained between the cleaning member 4 and the threshold 1; when the cleaning member 4 moves to the extreme position in the direction away from the threshold 1, at this time, the adjacent scraping member 5 can just contact the surface of the cleaning member 4 in a state without elastic deformation.

[0114] Elastic members 7 are also fixedly connected between the sliders at both ends of the cleaning member 4 and the threshold 1. The elastic members 7 are used to apply an upward force to the sliders along the moving direction of the cleaning member 4, so that the cleaning member 4 can maintain the state when moving to the extreme position in the direction away from the threshold 1. In this embodiment, it is preferred that the elastic members 7 are compression springs; since the compression springs are common prior arts, they will not be elaborated here, and they are only briefly shown in the drawings.

[0115] When the user cleans the sole through the cleaning member 4, the user steps on the four cleaning members 4, causing the cleaning members 4 to move toward the threshold 1 against the acting force of the corresponding elastic members 7; at this time, the cleaning members 4 will further squeeze the scraping members 5 in contact with them to make them bend and deform, and the scraping effect of the scraping members 5 on the cleaning members 4 will be significantly improved in this state; moreover, the cleaning members 4 can move relative to the threshold 1, enabling the four cleaning members 4 to better adapt to non-planar soles, expanding the cleaning range of the user's soles, and effectively improving the efficiency of sole cleaning; at the same time, during this process, the acting force of the elastic members 7 on the cleaning members 4 can be transmitted to the user's sole through the cleaning patterns 41, thereby being able to massage the user's sole through the sole, making the user more comfortable during the sole cleaning process, so as to improve the enthusiasm of the user to actively clean the sole.

[0116] The implementation principle of an assembled bathroom waterproofing system according to an embodiment of the present application is as follows:

[0117] During the process that the user passes through the threshold 1 and removes impurities and moisture on the sole through the four cleaning members 4, step on the cleaning members 4 to make them move downward against the acting force of the elastic members 7 and then drive them to rotate relative to the threshold 1. At this time, the cleaning members 4 can clean the impurities and moisture on the user's sole more comprehensively. At the same time, the reaction force exerted by the elastic members 7 on the user's sole through the cleaning members 4 can improve the comfort of the user during the sole cleaning process, so as to improve the enthusiasm of the user to actively clean the sole when passing through the threshold 1, thereby effectively increasing the usage frequency of the cleaning members 4 by the user.

[0118] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. An assembled toilet waterproofing system, comprising a threshold (1) and a water pump (2), wherein the water pump (2) is arranged inside the threshold (1), and is characterized in that: A water inlet channel (11) and a water outlet channel (12) are respectively provided on both sides of the threshold (1), and both ends of the water pump (2) are respectively communicated with the water inlet channel (11) and the water outlet channel (12); three water collection grooves (13) are provided on the top of the threshold (1), and a plurality of drainage holes (14) are provided on the threshold (1) for communicating the water collection grooves (13) with the water outlet channel (12); It also includes four cleaning parts (4) and three filtering parts (3); The cleaning piece (4) is arranged on the top of the threshold (1), and a water collection groove (13) is provided between adjacent cleaning pieces (4); the surface of the cleaning piece (4) has cleaning lines (41) for scraping off impurities, and the cleaning lines (41) are water-absorbent; The three filter elements (3) correspond to the three water storage grooves (13) one by one, and the filter elements (3) are arranged in the corresponding water storage grooves (13) to form an interception; the filter element (3) has a plurality of filter holes (31), and the spaces on both sides of the filter element (3) in the water storage groove (13) are communicated through the filter holes (31).

2. The assembled toilet waterproof system according to claim 1, characterized in that: The dirt cleaning member (4) is in an overall cylindrical structure and is rotatably connected to the door sill (1); the rotation axis of the dirt cleaning member (4) coincides with its own axis and is parallel to the length direction of the door sill (1).

3. The assembled toilet waterproof system according to claim 2, characterized in that: The dirt cleaning piece (4) is connected to the door sill (1) for one-way rotation, and the rotation directions of adjacent dirt cleaning pieces (4) are opposite.

4. The assembled toilet waterproof system according to claim 2, characterized in that: It also includes a plurality of elastic scraping members (5); The scraping member (5) is arranged at the top of the threshold (1), close to the opening at the top of the water collection groove (13), and is located above the adjacent filter member (3); during the rotation of the cleaning member (4), the cleaning pattern (41) contacts the adjacent scraping member (5), and the scraping member (5) is used to scrape impurities on the surface of the cleaning member (4) into the adjacent water collection groove (13) and squeeze out water absorbed by the cleaning pattern (41) into the adjacent water collection groove (13).

5. The assembled toilet waterproof system according to claim 4, characterized in that: The filter element (3) has a concave arc-shaped structure; A dirt collecting groove (32) for impurities to accumulate is formed above the filter element (3), and a plurality of filter holes (31) are evenly distributed on the filter element (3) and are located at different heights in the water collection groove (13).

6. The assembled toilet waterproof system according to claim 5, characterized in that: The filter element (3) is soft and elastic; After the filter element (3) is further deformed to be concave downward, the filter holes (31) near the bottom of the filter element (3) are reduced in size, and the filter holes (31) near the top of the filter element (3) are expanded.

7. The assembled toilet waterproof system according to claim 6, characterized in that: The filter element (3) is detachably connected to the adjacent scraper element (5), and the filter element (3) vibrates as the scraper element (5) elastically deforms.

8. The assembled toilet waterproof system according to claim 6, characterized in that: It also includes a guiding device (8), wherein the guiding device (8) includes a plurality of guiding components (81) and a driving component (82); The guide assembly (81) comprises a rotating rod (811) and three guide blocks (812), and the plurality of guide assemblies (81) are evenly spaced along the length direction of the threshold (1); the rotating rod (811) is passed through the threshold (1) and is rotatably connected to the threshold (1), and its rotation axis coincides with its own axis and is perpendicular to the length direction of the threshold (1); the guide block (812) is arranged on the rotating rod (811), and the three guide blocks (812) are evenly spaced on the rotating rod (811) and are respectively located in the three water storage tanks (13), and the guide blocks (812) are located below the corresponding filter element (3); The driving assembly (82) comprises a driving rod (821) and a plurality of driving wheels (822); the driving rod (821) is rotatably connected to the threshold (1), and its rotation axis coincides with its own axis and is parallel to the length direction of the threshold (1); the driving wheel (822) is arranged on the rotating rod (811), and each rotating rod (811) is provided with the driving wheel (822); the driving rod (821) is meshed with the plurality of driving wheels (822) at the same time, and the rotation of the driving rod (821) simultaneously drives the plurality of rotating rods (811) to rotate; The driving rod (821) is connected to any one of the dirt cleaning members (4) via a linkage structure; the dirt cleaning member (4) rotates to drive the driving rod (821) to rotate; the driving rod (821) rotates to drive the guide block (812) to rotate in the water trough (13), driving the accumulated water to move along the water trough (13) toward the drainage hole (14), and driving the filter member (3) to deform so that impurities gather at a position of the dirt collecting trough (32) away from the drainage hole (14).

9. The assembled toilet waterproof system according to claim 4, characterized in that: The dirt cleaning member (4) is also movably connected to the threshold (1), and a plurality of elastic members (7) are provided between the dirt cleaning member (4) and the threshold (1), and the elastic members (7) are used to drive the dirt cleaning member (4) to move in a direction away from the threshold (1).

10. A construction method for constructing an assembled toilet waterproofing system as claimed in any one of claims 1 to 8, characterized in that: The following steps are involved: S1. Making the threshold (1); S2, processing drainage channel; S3, installing the water pump (2); S4, installing the filter element (3); S5, waterproof treatment; The threshold (1) is made on an inclined ground, and the bathing area is located on a side of the threshold (1) close to the inclined lower end of the ground; A drain outlet (6) is provided on the ground at a side of the threshold (1) away from the bathing area and close to the threshold (1), and an outlet of the water outlet channel (12) is close to the drain outlet (6).

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