Whole bathroom water-leakage-proof assembling base plate

Abstract

The invention relates to the technical field of bathroom base plates, in particular to a whole bathroom water leakage prevention splicing base plate which comprises a bottom supporting plate, a supporting outer frame, supporting and fixing units, a grid frame and splicing plates. The invention can solve the following problems in the existing integral bathroom chassis: the gaps among the chassis modules cannot be compensated and sealed, so that water leakage is easy to occur, and the use effect is influenced; the inclination of the chassis module cannot be adjusted, and water at the upper end is difficult to discharge; the inclination of the bathroom base plate can be adjusted by rotating the bolt to drive the positioning column to move upwards or downwards, so that the side, close to the water outlet, of the inner bottom wall of the bathroom base plate gradually inclines downwards as a whole, water at the upper end of the bathroom base plate flows to the inclined position, the water drainage speed is increased, and water storage caused by the small inclination is prevented; the splicing plate is inserted between the supporting rod and the sealing barrier strip, and the jacking strip jacks the splicing plate upwards, so that the sealing strength between the splicing plate and the sealing barrier strip is enhanced, and water leakage is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of bathroom chassis, in particular to a water-leakage-proof assembled chassis for an integral bathroom. Background Art

[0002] The assembled chassis of the whole bathroom refers to the bathroom chassis that is prefabricated in the factory and then transported to the site for installation. The chassis is usually made of materials with good waterproof performance and has good waterproof, moisture-proof and corrosion resistance. The assembled chassis can be flat or have a certain slope to facilitate drainage.

[0003] However, the current integrated bathroom chassis usually has some problems in daily use. With the development of science and technology, technicians in related fields have also made a lot of optimizations on the integrated bathroom chassis. In order to make a more accurate comparison, a Chinese patent with publication number CN112263166A discloses an integrated bathroom assembly chassis, including a wall panel module, a chassis module, a leveling bracket, and an anchor bolt. The anchor bolt includes a support adjustment plate; the leveling bracket is connected into a rectangular frame by a plurality of leveling bracket modules, and the leveling bracket module is a profile block with a cross-sectional shape of vertically upward teeth and alternating tooth grooves, and the anchor bolt is inserted into the screw receiving groove of the leveling bracket from the screw hole.

[0004] When the above-mentioned prior art is in use, the leveling bracket is placed on the support adjustment plate of the anchor bolt for leveling, the various parts of the bracket are butt-jointed and assembled, the through-type connecting bolts and sealing pads are inserted, and they are tightened and sealed; the periphery of the leveling bracket is turned up against the wall to serve as a water-retaining flange for the chassis; finally, the wall panel module with the sealing sleeve and the chassis module with the sealing sleeve are pressed into the teeth and grooves of the lower leveling bracket, and the joints are embedded with caulking strips to seal the assembly and connection.

[0005] However, the above-mentioned integrated bathroom chassis provided by the prior art still has some shortcomings:

[0006] 1. During actual use, water often remains on the upper end of the bathroom chassis, and gaps are likely to exist in the chassis modules during the splicing process. However, the above-mentioned prior art cannot compensate or seal the gaps between the chassis modules, which may easily cause water on the upper end of the bathroom chassis to flow out through the gaps, and thus water leakage may occur, affecting the use effect.

[0007] 2. In order to quickly drain water from the bathroom chassis during use, the bottom of the bathroom chassis near the drain outlet needs to be tilted downward, but the above-mentioned prior art can only achieve the leveling of the chassis module, and cannot adjust its inclination. Therefore, it is difficult to drain the water on the upper end, and it is easy to cause residual water stains on the upper end of the bathroom chassis that are difficult to clean.

[0008] Therefore, under the above-stated viewpoint, there is still room for improvement in the existing bathroom chassis. Summary of the invention

[0009] In order to solve the above problems, the present invention provides an assembled chassis for leak-proof bathroom, including a bottom support plate, a supporting outer frame is detachably installed on the upper end of the bottom support plate, a supporting unit is arranged between the bottom support plate and the supporting outer frame, the supporting unit includes a plurality of supporting rods movably installed on the inner wall of the supporting outer frame, a grid frame is detachably provided on the upper ends of the supporting outer frame and the supporting rods, and a plurality of splicing plates are detachably installed on the grid frame.

[0010] As a preferred technical solution of the present invention, the supporting unit also includes a positioning pad, and the inner walls of the four sides of the supporting outer frame are installed with multiple equidistantly distributed positioning pads, and the upper end of the bottom support plate is provided with multiple positioning columns distributed in a matrix, and support rods are detachably installed between adjacent positioning columns and between the positioning columns and the positioning pads, and adjustment components are provided between the positioning pads, the positioning columns and the support rods.

[0011] As a preferred technical solution of the present invention, the positioning column is located above the bottom support plate, the adjustment assembly includes a bolt, the inner wall of the positioning column is penetrated by the bolt through a threaded connection, a support spring is installed between the bottom of the positioning column and the bottom support plate and is sleeved on the outside of the bolt, support plates are installed on the opposite sides of adjacent positioning columns and on the opposite sides of the positioning column and the positioning pad, and the support rod is rotatably connected to the support plate.

[0012] As a preferred technical solution of the present invention, a clearance hole is provided on the support plate, and connecting rods movably inserted into the clearance hole are installed at both ends of the support rod.

[0013] As a preferred technical solution of the present invention, the bolt is composed of a rotating column, a linkage rod, a driving cap and a control wheel, wherein the rotating column is rotatably mounted on the upper end of the bottom support plate, the outer wall of the rotating column and the positioning column are matched by a threaded connection, the upper end of the rotating column is rotatably penetrated by a linkage rod, and the upper end of the linkage rod is provided with a driving cap;

[0014] A receiving groove is provided on the lower inner side of the rotating column, a tooth-shaped groove is provided on the top wall of the receiving groove, and a control wheel matched with the tooth-shaped groove is sleeved on the lower end of the linkage rod.

[0015] As a preferred technical solution of the present invention, the grid frame is composed of an external frame and support rods, wherein the external frame and the supporting external frame have the same shape, a plurality of criss-cross support rods are installed on the inner wall of the external frame, the plurality of support rods correspond to the positions of the plurality of support rods, the external frame and the supporting external frame as well as the support rods are mutually clamped, and placement openings for installing splicing panels are formed between adjacent support rods and between the external frame and the support rods.

[0016] As a preferred technical solution of the present invention, a lower pressure strip is installed at the upper end of the support rod, and sealing strips are installed on both sides of the length direction of the lower pressure strip. A plug groove for installing the splicing plate is formed between the sealing strip and the support rod, and a reinforcing component for limiting the splicing plate is also provided on the support rod.

[0017] As a preferred technical solution of the present invention, the side of the sealing strip away from the lower pressure strip gradually tilts downward.

[0018] As a preferred technical solution of the present invention, the reinforcement component includes an installation groove, and an installation groove is opened on the side of the outer frame and the upper end of the support rod close to the placement port. An airbag is arranged on the bottom wall of the installation groove, and a lifting bar is installed on the upper end of the airbag and is slidably docked in the installation groove.

[0019] As a preferred technical solution of the present invention, the upper end of the lifting bar is gradually inclined downward on one side close to the placement opening, and the upper end surface of the lifting bar is higher than the upper end surface of the support rod.

[0020] In summary, the present application includes at least one of the following beneficial technical effects:

[0021] 1. The present invention can be assembled into a bathroom chassis by installing a supporting outer frame, multiple support rods, a grid frame and multiple splicing plates on the bottom support plate in sequence. During this period, the grid shape formed by the supporting outer frame and the multiple support rods can provide support for the grid frame, thereby ensuring the stability of the splicing plate installed on the upper end of the grid frame.

[0022] 2. The present invention drives the positioning column to move up or down by rotating the bolt, so that the slope of the bathroom chassis can be adjusted according to the installation requirements. That is, by controlling the height of multiple positioning columns, the inner bottom wall of the bathroom chassis close to the drain outlet is gradually tilted downward as a whole, and the water at the upper end of the bathroom chassis flows to the inclined part to speed up the drainage speed and prevent water accumulation due to a small slope.

[0023] 3. The present invention closes the placement opening by inserting the splicing plate between the support rod and the sealing baffle, so that the sealing baffle abuts against the upper end of the splicing plate, and then lifts the splicing plate upward through the lifting bar to enhance the sealing strength between the splicing plate and the sealing baffle; the sealing baffle can avoid gaps between the splicing plate and the sealing baffle to cause water leakage, and can also guide the water on the splicing plate so that the water on the splicing plate can flow out according to its slope.

[0024] Fourth, the present invention can install a splicing plate with a connecting plate, so that the stepped cylinder at the bottom of the connecting plate can be inserted into the drain of the bathroom under the action of the elastic telescopic cylinder. The support ring on the outside of the stepped cylinder can be pressed against the outside of the drain to seal and prevent leakage during drainage. Multiple annular cylinders with different diameters can adapt to drains with different diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0026] Figure 1 It is a structural schematic diagram of the present invention.

[0027] Figure 2 It is a schematic diagram of the decomposition structure of the present invention.

[0028] Figure 3 It is a schematic diagram of the structure between the bottom support plate, the supporting outer frame and the supporting unit of the present invention.

[0029] Figure 4 It is a working state diagram of the present invention.

[0030] Figure 5 It is a schematic diagram of the structure among the support rod, the positioning column and the adjustment assembly of the present invention.

[0031] Figure 6 It is a schematic diagram of the structure between the supporting unit and the grid frame of the present invention.

[0032] Figure 7 The present invention Figure 6 A partial enlarged view of point A.

[0033] Figure 8 The present invention Figure 6 A partial enlarged view of point B.

[0034] Fig. 9 It is a schematic diagram of the structure among the positioning columns, grid frames and splicing plates of the present invention.

[0035] Fig.10 The present invention Fig. 9 A partial enlarged view of point C.

[0036] Fig.11 It is a schematic diagram of the structure between the bottom support plate, the splicing plate and the drainage unit of the present invention.

[0037] Fig.12 It is a schematic diagram of the structure between the splicing plate and the drainage unit of the present invention.

[0038] Fig.13 The present invention Fig.12 A partial enlarged view of point D.

[0039] Fig.14 It is a first structural schematic diagram between the splicing plate and the connecting disk of the present invention.

[0040] Fig.15 It is a second structural schematic diagram between the splicing plate and the connecting disk of the present invention.

[0041] Fig.16It is a third structural schematic diagram between the splicing plate and the connecting disk of the present invention.

[0042] In the figure, 1. bottom support plate; 2. supporting outer frame; 3. supporting unit; 31. supporting rod; 32. positioning pad; 33. positioning column; 34. adjusting assembly; 341. bolt; 342. supporting spring; 343. supporting plate; 344. rotating column; 345. linkage rod; 346. driving cap; 347. control wheel; 348. storage slot; 35. clearance hole; 36. connecting rod; 4. grid frame; 41. external frame; 42. support rod; 43. lower pressure strip; 44. sealing baffle strip; 45. reinforcement assembly; 451. airbag; 452. lifting strip; 5. splicing plate; 6. drainage unit; 61. connecting plate; 62. elastic telescopic cylinder; 63. stepped cylinder; 64. supporting ring; 65. rectangular cylinder; 66. rubber plug. DETAILED DESCRIPTION

[0043] The following is combined with Figure 1-Figure 16 Embodiments of the present invention are described in detail.

[0044] The embodiment of the present application discloses an integral waterproof assembly chassis for bathrooms. It should be noted that the integral waterproof assembly chassis for bathrooms of the present application is mainly used in bathroom chassis. In terms of technical effect, it can be assembled into a bathroom chassis by installing a supporting outer frame 2, a plurality of supporting rods 31, a grid frame 4 and a plurality of splicing plates 5 in sequence on a bottom support plate 1, and can ensure stability after splicing; in particular, during the splicing process of the bathroom chassis, the inclination of the bathroom chassis can be adjusted so that the water at the upper end of the bathroom chassis flows to the inclined part, so as to speed up the drainage speed and prevent water accumulation due to a small inclination; further, the integral waterproof assembly chassis for bathrooms can also be sealed after the bathroom chassis is spliced, thereby avoiding leakage.

[0045] Embodiment 1:

[0046] Reference Figure 1 , Figure 2 and Figure 3 As shown, a waterproof assembled chassis for an integrated bathroom comprises a bottom support plate 1, a support outer frame 2 is detachably mounted on the upper end of the bottom support plate 1, a supporting unit 3 is arranged between the bottom support plate 1 and the support outer frame 2, the supporting unit 3 comprises a plurality of supporting rods 31 movably mounted on the inner wall of the support outer frame 2, a grid frame 4 is detachably mounted on the upper ends of the support outer frame 2 and the support rods 31, and a plurality of splicing plates 5 are detachably mounted on the grid frame 4.

[0047] During the specific implementation process, the bottom support plate 1 is first placed at the designated position, and then the supporting outer frame 2 is installed on the upper end of the bottom support plate 1, and then the supporting unit 3 is installed between the supporting outer frame 2, and then the grid frame 4 is installed on the upper ends of the supporting outer frame 2 and the supporting unit 3, and finally a plurality of splicing plates 5 are installed on the grid frame 4 in sequence; in this way, the bathroom chassis can be formed through the mutual cooperation between the splicing plates 5 and the grid frame 4, and water leakage can be prevented.

[0048] Reference Figure 2 and Figure 3 As shown, in order to ensure the stability of the bathroom chassis, it is necessary to make the multiple support rods 31 and the supporting outer frame 2 relatively stable. Based on this, a supporting unit 3 is provided in this embodiment. Specifically, the supporting unit 3 also includes a positioning pad 32. The inner walls of the four sides of the supporting outer frame 2 are each installed with a plurality of equidistantly distributed positioning pads 32. The upper end of the bottom support plate 1 is provided with a plurality of positioning columns 33 distributed in a matrix. Support rods 31 are detachably installed between adjacent positioning columns 33 and between the positioning columns 33 and the positioning pads 32. An adjustment component 34 is provided between the positioning pads 32, the positioning columns 33 and the support rods 31.

[0049] During the specific implementation process, the support rods 31 are installed between adjacent positioning columns 33 and between the positioning columns 33 and the positioning pads 32, so that multiple support rods 31 and the support outer frame 2 form a grid shape, so that the grid frame 4 can be provided with supporting force by multiple support rods 31 and the support outer frame 2, thereby ensuring the stability of the splicing plate 5 installed on the upper end of the grid frame 4; and the height of the positioning column 33 can be controlled by the adjustment component 34, so as to adjust the inclination of the splicing plate 5.

[0050] Reference Figure 3 , Figure 4 and Figure 5 As shown, in order to facilitate drainage, multiple splicing plates 5 need to have a certain slope after being installed on the grid frame 4. Based on this, a corresponding adjustment component 34 is also provided in this embodiment. Specifically, the positioning column 33 is located above the bottom support plate 1, and the adjustment component 34 includes a bolt 341. The inner wall of the positioning column 33 is pierced with the bolt 341 by a threaded connection. A support spring 342 is installed between the bottom of the positioning column 33 and the bottom support plate 1 and is sleeved on the outside of the bolt 341. Support plates 343 are installed on the opposite sides of adjacent positioning columns 33 and on the opposite sides of the positioning columns 33 and the positioning pads 32. The support rod 31 is rotatably connected to the support plate 343. The support plate 343 cooperates with the support rod 31 to limit the rotation direction of the positioning column 33 to prevent the positioning column 33 from rotating synchronously with the bolt 341.

[0051] It should be noted that the support spring 342 always applies an upward supporting force to the positioning column 33, thereby increasing the friction between the bolt 341 and the positioning column 33. Since the positioning column 33 cannot rotate under the action of multiple support rods 31 and the support plate 343, the cooperation between the positioning column 33 and the bolt 341 can prevent the bolt 341 from rotating at will under the action of other external forces.

[0052] In the specific implementation process, after the support outer frame 2 and the support rod 31 are installed, the bolt 341 is rotated, and the bolt 341 drives the positioning column 33 to move up or down while rotating, so that the inclination of the bathroom chassis can be adjusted according to the installation requirements, that is, the height of the plurality of positioning columns 33 is controlled to gradually decrease toward the side close to the drain outlet, so that the inner bottom wall of the bathroom chassis close to the drain outlet is gradually tilted downward as a whole, and the water at the upper end of the bathroom chassis flows to the inclined part (at the bottom of the drain outlet). Figure 4 ) in order to speed up the drainage and prevent water accumulation due to a small slope.

[0053] Continue to refer to Figure 5 As shown, since the positioning column 33 will drive the support rod 31 to tilt during its up and down movement, in order to avoid the support rod 31 interfering with the movement of the positioning column 33, a certain range of motion is required between the positioning column 33 and the support rod 31. Based on this, in this embodiment, a clearance hole 35 is opened on the support plate 343, and connecting rods 36 that are movably inserted into the clearance hole 35 are installed at both ends of the support rod 31.

[0054] During the specific implementation process, when the height of the positioning column 33 is adjusted, the positioning column 33 drives the support rod 31 to tilt through the support plate 343, so that the connecting rod 36 slides adaptively in the make way hole 35 to compensate for the length of the support rod 31 after tilting, thereby effectively preventing the support rod 31 from interfering with the movement of the positioning column 33.

[0055] Furthermore, in the present embodiment, in order to prevent the bolt 341 from accidentally touching the bolt 341 after the positioning column 33 moves up and down, causing its height to change and affecting the inclination of the splicing plate 5, it is necessary to limit the bolt 341 accordingly after the height of the positioning column 33 is adjusted. Based on this, in the present embodiment, the bolt 341 is composed of a rotating column 344, a linkage rod 345, a driving cap 346 and a control wheel 347, wherein the rotating column 344 is rotatably installed on the upper end of the bottom support plate 1, the outer wall of the rotating column 344 and the positioning column 33 are matched by a threaded connection, the upper end of the rotating column 344 is rotatably penetrated by a linkage rod 345, and the upper end of the linkage rod 345 is provided with a driving cap 346; a receiving groove 348 is provided on the inner lower side of the rotating column 344, a toothed groove is provided on the inner top wall of the receiving groove 348, and a control wheel 347 matched with the toothed groove is fixedly sleeved on the lower end of the linkage rod 345.

[0056] In the initial state, the control wheel 347 is located in the toothed groove. At this time, when the linkage rod 345 is rotated, the rotating column 344 can be driven to rotate synchronously through the cooperation between the control wheel 347 and the toothed groove.

[0057] In the specific implementation process, the driving cap 346 drives the linkage rod 345 and the rotating column 344 to rotate synchronously, so that the rotating column 344 controls the positioning column 33 to move up and down. After the positioning column 33 completes the movement, the driving cap 346 drives the linkage rod 345 and the control wheel 347 to be pressed downward as a whole, so that the control wheel 347 moves to the storage groove 348 to release the cooperation between the control wheel 347 and the toothed groove, so that the linkage rod 345 and the control wheel 347 cannot drive the rotating column 344 to rotate when they rotate, thereby preventing the rotating column 344 from rotating arbitrarily and causing the positioning column 33 to move up and down, affecting the inclination of the bathroom chassis.

[0058] Reference Figure 6 , Figure 7 , Figure 8 and Fig. 9 As shown, the grid frame 4 is composed of an external frame 41 and support rods 42, wherein the external frame 41 has the same shape as the supporting external frame 2, and a plurality of criss-cross support rods 42 are installed on the inner wall of the external frame 41, and the positions of the plurality of support rods 42 correspond to the plurality of support rods 31, and the external frame 41 and the supporting external frame 2 as well as the support rods 42 and the support rods 31 are mutually clamped, and placement openings for installing the splicing plate 5 are formed between adjacent support rods 42 and between the external frame 41 and the support rods 42.

[0059] Furthermore, in this embodiment, a lower pressure strip 43 is installed at the upper end of the support rod 42, and sealing strips 44 are installed on both sides of the length direction of the lower pressure strip 43. A plug groove for installing the splicing plate 5 is formed between the sealing strip 44 and the support rod 42, and a reinforcing component 45 for limiting the splicing plate 5 is also provided on the support rod 42.

[0060] It should be noted that the connection between two adjacent crisscross support rods 42 is made of flexible material. When the positioning column 33 moves up and down, the flexible material can adapt to the change accordingly, thereby preventing interference.

[0061] In the specific implementation process, after the external frame 41 and the support rod 42 are installed, the splicing plate 5 is inserted into the multiple plug grooves in the placement port to close the placement port, so that the sealing baffle 44 abuts against the upper end of the splicing plate 5. It should be noted that the sealing baffle 44 is gradually inclined downward on the side away from the lower pressure strip 43. The inclined sealing baffle 44 can avoid the gap between the splicing plate 5 and cause water leakage, and can also guide the water on the splicing plate 5 so that the water on the splicing plate 5 can flow out according to its slope; during this period, the sealing baffle 44 and the splicing plate 5 can be enhanced by reinforcing the component 45.

[0062] Reference Fig. 9 and Fig.10 As shown, in order to further enhance the sealing strength between the splicing plate 5 and the sealing strip 44, a reinforcing component 45 is further provided in the present embodiment. Specifically, the reinforcing component 45 includes a mounting groove, and mounting grooves are provided on one side of the upper end of the external frame 41 and the support rod 42 close to the placement port, and an air bag 451 is provided on the bottom wall of the mounting groove, and a lifting strip 452 is installed on the upper end of the air bag 451 and is slidably docked in the mounting groove.

[0063] In the initial state, there is enough gas in the airbag 451, so that the airbag 451 is in an expanded state when not acted upon by other external forces and exerts an upward pushing force on the lifting bar 452, so that the lifting bar 452 is in the highest position in the initial state.

[0064] Furthermore, in this embodiment, a side of the upper end of the lifting bar 452 close to the placement opening gradually tilts downward, and an upper end surface of the lifting bar 452 is higher than an upper end surface of the support rod 42 .

[0065] During the specific implementation process, when the splicing plate 5 is inserted into the plug groove in the placement port, the bottom of the splicing plate 5 first conflicts with the lifting bar 452, so that the lifting bar 452 is squeezed downward and shrinks into the installation groove; after the splicing plate 5 is installed, the lifting bar 452 applies an upward lifting force to the splicing plate 5 under the pushing action of the splicing plate 5, thereby enhancing the friction between the splicing plate 5 and the sealing strip 44, further enhancing the sealing strength, and avoiding water leakage.

[0066] Embodiment 2:

[0067] Reference Fig.11 , Fig.12 and Fig.13 As shown, on the basis of the first embodiment, in order to facilitate the discharge of water on the bathroom chassis from the drain of the toilet, it is necessary to connect the splicing plate 5 with the drain. Based on this, a drainage unit 6 is also provided in this embodiment. Specifically, the drainage unit 6 includes a connecting plate 61. A circular through hole is provided on any splicing plate 5. The connecting plate 61 is installed in the circular through hole. The connecting plate 61 is provided with a drain outlet. A step cylinder 63 is installed at the bottom of the drain outlet through an elastic telescopic cylinder 62. The elastic telescopic cylinder 62 has elastic force, so that the elastic telescopic cylinder 62 can push the step cylinder 63 downward in the initial state.

[0068] Furthermore, in the present embodiment, the stepped cylinder 63 is composed of a plurality of annular cylinders with gradually decreasing diameters, and a support ring 64 is fixedly sleeved on the outer wall of each annular cylinder, and the outer wall of the support ring 64 has a folded edge extending downward.

[0069] Furthermore, a rectangular tube 65 is installed at the lower end of the splicing plate 5, and the outer wall of the rectangular tube 65 is sleeved with two rubber plugs 66 distributed up and down. The rubber plugs 66 are in contact with the inner wall of the placement port. The rectangular tube 65 and the rubber plugs 66 can seal the splicing plate 5 and the placement port to prevent water at the upper end of the splicing plate 5 from flowing out through the gap between the rectangular tube 65 and the placement port.

[0070] During the specific implementation process, the splicing plate 5 equipped with the connecting plate 61 is placed at the drain of the bathroom. After the splicing plate 5 is installed, the stepped cylinder 63 at the bottom of the connecting plate 61 is inserted into the drain of the bathroom under the action of the elastic telescopic cylinder 62. At this time, the stepped cylinder 63 drives the support ring 64 to rest against the outside of the drain to facilitate sealing and compensation of the gap between the annular cylinder and the drain to prevent leakage during drainage, and multiple annular cylinders of different diameters can adapt to drains of different diameters.

[0071] Embodiment three:

[0072] Reference Fig.14 , Fig.15 and Fig.16 As shown, on the basis of the second embodiment, in order to adapt to drain outlets at different positions of the bathroom, the stepped cylinder 63 can be adjusted in this embodiment. Specifically, the connecting plate 61 is divided into a plurality of circular plates with different diameters, and a plurality of connecting plates 61 are provided with drain outlets. A stepped cylinder 63 is installed at the bottom of each drain outlet, and the drain outlets on the circular plates with different diameters are successively offset to the side away from their axis.

[0073] In the specific implementation process, connecting plates 61 of different diameters can be selected according to the position of the drain in the bathroom. After the connecting plate 61 is installed in the circular through hole, it is rotated so that the drainage holes on the connecting plates 61 of different diameters correspond to the drain positions, thereby being able to adapt to drains in different positions.

[0074] When working: The first step: first place the bottom support plate 1 at the designated position, then install the supporting outer frame 2 on the upper end of the bottom support plate 1, and then install the supporting rod 31 between adjacent positioning columns 33 and between the positioning columns 33 and the positioning pads 32, so that multiple supporting rods 31 and supporting outer frames 2 form a grid, and then install the grid frame 4 on the upper ends of the supporting outer frame 2 and the supporting rods 31, and finally install the splicing plate 5 on the grid frame 4 to assemble the bathroom chassis.

[0075] During this process, the splicing plate 5 equipped with the connecting plate 61 is placed at the drain of the bathroom. After the splicing plate 5 is installed, the stepped cylinder 63 at the bottom of the connecting plate 61 is inserted into the drain of the bathroom under the action of the elastic telescopic cylinder 62. At this time, the stepped cylinder 63 drives the support ring 64 to rest against the outside of the drain to facilitate sealing and compensation of the gap between the annular cylinder and the drain to prevent leakage during drainage, and multiple annular cylinders of different diameters can adapt to drains of different diameters.

[0076] Step 2: After the support outer frame 2 and the support rod 31 are installed, turn the bolt 341. The bolt 341 drives the positioning column 33 to move up or down while rotating, so that the slope of the bathroom chassis can be adjusted according to the installation requirements, that is, the height of the multiple positioning columns 33 is controlled to gradually decrease toward the side close to the drain outlet of the bathroom, so that the inner bottom wall of the assembled bathroom chassis close to the drain outlet is gradually tilted downward as a whole, and the water at the upper end of the bathroom chassis flows to the inclined part to speed up the drainage speed and prevent water accumulation due to a small slope.

[0077] When adjusting the height of the positioning column 33, the positioning column 33 drives the support rod 31 to tilt through the supporting plate 343, so that the connecting rod 36 slides adaptively in the clearance hole 35 to compensate for the length of the support rod 31 after tilting, thereby effectively preventing the support rod 31 from interfering with the movement of the positioning column 33.

[0078] After the height adjustment of the positioning column 33 is completed, the driving cap 346 drives the linkage rod 345 and the control wheel 347 to be pressed downward as a whole, so that the control wheel 347 moves to the storage groove 348 to release the cooperation between the control wheel 347 and the toothed groove, so that the linkage rod 345 and the control wheel 347 cannot drive the rotating column 344 to rotate when they rotate, thereby preventing the rotating column 344 from rotating at will and causing the positioning column 33 to move up and down to affect the inclination of the bathroom chassis.

[0079] Step 3: After the external frame 41 and the support rod 42 are installed, the splicing plate 5 is inserted into the multiple plug grooves in the placement port to close the placement port, so that the sealing baffle 44 abuts against the upper end of the splicing plate 5. The sealing baffle 44 can avoid gaps between the splicing plate 5 and cause water leakage, and can also guide the water on the splicing plate 5 so that the water on the splicing plate 5 can flow out according to its slope.

[0080] Step 4: When inserting the splicing plate 5 into the plug slot in the placement port, the bottom of the splicing plate 5 first contacts the lifting bar 452, so that the lifting bar 452 is squeezed downward and shrinks into the installation slot; after the splicing plate 5 is installed, the lifting bar 452 applies an upward lifting force to the splicing plate 5 under the pushing action of the splicing plate 5, thereby enhancing the friction between the splicing plate 5 and the sealing strip 44, further enhancing the sealing strength, and avoiding water leakage.

[0081] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention.

[0082] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A water-proof assembled chassis for an integrated bathroom, comprising a bottom support plate (1), the upper end of which is detachably mounted with a support outer frame (2), characterized in that: A supporting unit (3) is provided between the bottom support plate (1) and the supporting outer frame (2), the supporting unit (3) comprising a plurality of supporting rods (31) movably mounted on the inner wall of the supporting outer frame (2), a grid frame (4) is detachably provided on the upper ends of the supporting outer frame (2) and the supporting rods (31), and a plurality of splicing plates (5) are detachably mounted on the grid frame (4).

2. The anti-leakage assembled chassis of the integrated bathroom according to claim 1, characterized in that: The supporting unit (3) further comprises a positioning pad (32), and the inner walls of the four sides of the supporting outer frame (2) are each provided with a plurality of positioning pads (32) distributed at equal intervals, and the upper end of the bottom supporting plate (1) is provided with a plurality of positioning columns (33) distributed in a matrix, and support rods (31) are detachably installed between adjacent positioning columns (33) and between the positioning columns (33) and the positioning pads (32), and an adjustment assembly (34) is provided between the positioning pads (32), the positioning columns (33) and the support rods (31).

3. The anti-leakage assembled chassis of the integrated bathroom according to claim 2, characterized in that: The positioning column (33) is located above the bottom support plate (1), and the adjustment assembly (34) includes a bolt (341). The inner wall of the positioning column (33) is penetrated by the bolt (341) by means of a threaded connection. A support spring (342) is installed between the bottom of the positioning column (33) and the bottom support plate (1) and is sleeved on the outside of the bolt (341). Support plates (343) are installed on the opposite sides of adjacent positioning columns (33) and on the opposite sides of the positioning columns (33) and the positioning pads (32), and the support rod (31) is rotatably connected to the support plate (343).

4. The anti-leakage assembled chassis of the overall bathroom according to claim 2, characterized in that: The support plate (343) is provided with a clearance hole (35), and both ends of the support rod (31) are provided with connecting rods (36) movably inserted into the clearance hole (35).

5. The anti-leakage assembled chassis of the integrated bathroom according to claim 3, characterized in that: The bolt (341) is composed of a rotating column (344), a linkage rod (345), a driving cap (346) and a control wheel (347), wherein the rotating column (344) is rotatably mounted on the upper end of the bottom support plate (1), the outer wall of the rotating column (344) and the positioning column (33) are matched with each other by a threaded connection, the linkage rod (345) is rotatably penetrated through the upper end of the rotating column (344), and the driving cap (346) is arranged on the upper end of the linkage rod (345); A receiving groove (348) is provided on the inner lower side of the rotating column (344), a tooth-shaped groove is provided on the inner top wall of the receiving groove (348), and a control wheel (347) matching with the tooth-shaped groove is sleeved on the lower end of the linkage rod (345).

6. The anti-leakage assembled chassis of the integrated bathroom according to claim 1, characterized in that: The grid frame (4) is composed of an external frame (41) and support rods (42), wherein the external frame (41) has the same shape as the supporting external frame (2), a plurality of crisscrossing support rods (42) are installed on the inner wall of the external frame (41), the plurality of support rods (42) correspond to the positions of the plurality of support rods (31), the external frame (41) and the supporting external frame (2) as well as the support rods (42) and the support rods (31) are mutually clamped, and placement openings for installing the splicing plate (5) are formed between adjacent support rods (42) and between the external frame (41) and the support rods (42).

7. The anti-leakage assembled chassis of the integrated bathroom according to claim 6, characterized in that: A lower pressure strip (43) is installed at the upper end of the support rod (42), and sealing strips (44) are installed on both sides of the lower pressure strip (43) in the length direction. A plug groove for installing the splicing plate (5) is formed between the sealing strip (44) and the support rod (42), and a reinforcing component (45) for limiting the splicing plate (5) is also arranged on the support rod (42).

8. The anti-leakage assembled chassis of the integrated bathroom according to claim 7, characterized in that: The side of the sealing strip (44) away from the lower pressing strip (43) gradually slopes downward.

9. The anti-leakage assembled chassis of the integrated bathroom according to claim 8, characterized in that: The reinforcing assembly (45) comprises a mounting groove, and the outer frame (41) and the upper end of the support rod (42) are both provided with a mounting groove on one side close to the placement opening, an air bag (451) is provided on the bottom wall of the mounting groove, and a lifting bar (452) is installed on the upper end of the air bag (451) and is slidably docked in the mounting groove.

10. The anti-leakage assembled chassis of the integrated bathroom according to claim 9, characterized in that: The upper end of the lifting bar (452) is gradually inclined downward on one side close to the placement opening, and the upper end surface of the lifting bar (452) is higher than the upper end surface of the support rod (42).

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