Anti-blocking bathroom floor drain

Abstract

The utility model relates to the technical field of bathroom floor drains, and discloses an anti-blocking type bathroom floor drain which comprises a placing floor, an outer core and an inner core, the outer core is arranged at the inner bottom end of the placing floor, the top end of the inner side wall of the outer core is fixedly connected with a fixing rod, and the inner core is fixedly connected in the outer core and fixed through the fixing rod. A lower water groove is formed in the gap between the outer core and the inner core, accumulated water can penetrate through the top cover plate and enter the inner core, part of impurities in the accumulated water can be reserved on the filter plate, the accumulated water can enter the inner bottom end of the inner core, turbine blades are driven to rotate through the liquidity of the accumulated water, and therefore the rotating rod is driven to rotate, and the water flow is adjusted. And the hair doped in the accumulated water can be wound by barbs on the cleaning rod, the hair is collected, and meanwhile, the upper top end of the filter plate can be cleaned by the rotating sweeping rod, so that impurities on the surface of the filter plate are cleaned, and the problems that normal use is influenced by the hair or the impurities in the water, and the drainage efficiency is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of bathroom floor drains, and in particular to an anti-clogging bathroom floor drain. Background Art

[0002] The bathroom floor drain refers to the component for drainage in the bathroom. It drains water to achieve the purpose of dryness in the bathroom. At the same time, it can prevent water accumulation and cause odor. When installing the floor drain, the bathroom will be installed in an angled and leveled manner. At this time, the floor of the bathroom has a certain inclination angle, and the accumulated water is discharged along the inclination angle.

[0003] The utility model discloses a floor drain for bathroom use disclosed by publication number CN209494023U, which is roughly described as comprising an outer core, a cover plate and an inner core, the upper end of the outer core is provided with a placement groove, the cover plate is located in the placement groove, the lower end of the cover plate is provided with a slot, the inner wall of the slot is slidably connected to a slider, the lower end of the slider is connected to a pull rod, the pull rod is inserted into the outer core, and the outer core is provided with a sliding hole corresponding to the pull rod, a spring is provided inside the sliding hole, and the spring is fitted on the pull rod, and a waterproof ring is provided on the upper end of the spring. The floor drain for bathroom use of the utility model can achieve rapid water discharge when in use, and when the local drain stops being used, the water discharge hole is insulated from the upper part to prevent odor leakage in the water pipe, thereby improving the comfort of bathroom use, rotating the cover plate to align the jack with the slider, pulling the cover plate upwards to separate the cover plate from the placement groove, pulling the handle, taking out the inner core, facilitating the cleaning of the inner core, and preventing the inner core from being blocked. The floor drain for bathroom use of the utility model can achieve rapid water discharge and is easy to clean, and is worthy of promotion.

[0004] The above technical solution adopts an outer core and an inner core to filter impurities in the accumulated water, so as to prevent the impurities from clogging the floor drain. Although this method can prevent the floor drain from being blocked, when it is used, since the most common thing in the accumulated water is the hair dropped by the human body, and these hairs will be entangled and accumulated with each other, some hairs will remain on the filter plate due to the entanglement, causing the filter plate to not work well. At the same time, the entangled hair will also clog the through holes of the inner core, affecting the drainage efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide an anti-clogging bathroom floor drain to solve the problem in the prior art that some hair will remain on the filter plate due to entanglement, thereby causing the filter plate to fail to work well, and at the same time the entangled hair will also clog the through holes of the inner core, affecting the drainage efficiency.

[0006] The utility model provides the following technical solutions: an anti-clogging bathroom floor drain, comprising a placement floor, an outer core and an inner core, wherein the outer core is arranged at the inner bottom end of the placement floor, a fixing rod is fixedly connected to the top of the inner side wall of the outer core, the inner core is fixedly connected to the inside of the outer core and is fixed by the fixing rod, a lower water tank is formed in the gap between the outer core and the inner core, and a cleaning structure is arranged inside the inner core.

[0007] As a preferred embodiment of the above technical solution, the cleaning structure includes a filter plate, a rotating rod and a sleeve, the filter plate is arranged on the inner side wall of the inner core, the sleeve is rotatably connected to the middle part of the upper top end of the filter plate, the rotating rod is fixedly connected to the middle part of the sleeve, the outer wall of the rotating rod is provided with a plurality of turbine blades in an annular array, the outer wall of the rotating rod is located below the turbine blades and is provided with a plurality of cleaning rods in an annular array, and the cleaning rod is threadedly connected to the rotating rod, and the outer side wall of the cleaning rod is fixedly connected with a plurality of barbs.

[0008] As a preferred embodiment of the above technical solution, a step is provided at the top of the inner wall of the inner core for placing the filter plate.

[0009] As a preferred embodiment of the above technical solution, the cleaning structure also includes a sweeping rod, the upper top end of the rotating rod is threadedly sleeved with a top plate, the sweeping rod is clamped on the upper top end of the rotating rod, and the bottom end of the sweeping rod is in contact with the filter plate, and the bottom end of the sweeping rod is also provided with barbs.

[0010] As a preferred embodiment of the above technical solution, a plurality of through holes are evenly formed on the outer side wall of the inner core below the filter plate.

[0011] As a preferred embodiment of the above technical solution, a top cover plate is placed at the position of the outer core corresponding to the upper top of the floor, and an elliptical through groove is opened in a circular array at the upper top of the top cover plate.

[0012] As a preferred embodiment of the above technical solution, a drainage pipe is fixedly connected to the lower bottom end of the outer core.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When the utility model is in use, the accumulated water will pass through the top cover plate and enter the interior of the inner core, and some impurities in the accumulated water will remain on the filter plate, and the accumulated water will enter the inner bottom end of the inner core, and the fluidity of the accumulated water will drive the turbine blades to rotate, thereby driving the rotating rod to rotate, and the hair mixed in the accumulated water will be entangled by the barbs on the cleaning rod, so that the hair is collected, and at the same time, the upper top of the filter plate will also be cleaned by the rotating sweeping rod, so as to clean the impurities on its surface, avoiding the problem that the hair or impurities in the water will affect the normal use and cause the drainage efficiency to be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of an anti-clogging bathroom floor drain;

[0016] Figure 2 This is a schematic diagram of the split structure of the inner core of an anti-clogging bathroom floor drain;

[0017] Figure 3 This is a schematic diagram of the top view of the outer core and inner core of an anti-clogging bathroom floor drain;

[0018] Figure 4 The present invention is a schematic diagram of a cleaning structure for an anti-clogging bathroom floor drain.

[0019] In the figure: 1. placement floor; 11. top cover plate; 12. drain pipe; 2. outer core; 21. sink; 22. fixing rod; 3. inner core; 31. through hole; 32. filter plate; 321. step; 33. rotating rod; 34. sleeve; 35. top plate; 36. turbine blade; 37. cleaning rod; 371. barb; 38. sweeping rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] like Figure 1-4 As shown, the utility model provides a technical solution: an anti-clogging bathroom floor drain, comprising a placement floor 1, an outer core 2 and an inner core 3, the outer core 2 is arranged at the inner bottom end of the placement floor 1, the top of the inner side wall of the outer core 2 is fixedly connected with a fixing rod 22, the inner core 3 is fixedly connected to the inside of the outer core 2 and fixed by the fixing rod 22, a lower water tank 21 is formed in the gap between the outer core 2 and the inner core 3, and a cleaning structure is arranged inside the inner core 3.

[0022] Furthermore, by dividing the floor drain into an outer core 2 and an inner core 3, impurities in the accumulated water can be separated, wherein a cleaning structure is provided inside the inner core 3 to clean impurities and hair in the accumulated water, thereby avoiding accumulation. At the same time, the inner core 3 is fixed by a fixing rod 22 to avoid movement due to the impact of the accumulated water, thereby affecting normal use.

[0023] As an implementation method in this embodiment, Figure 2 and Figure 4As shown, the cleaning structure includes a filter plate 32, a rotating rod 33 and a sleeve 34. The filter plate 32 is arranged on the inner wall of the inner core 3. The sleeve 34 is rotatably connected to the middle part of the upper top of the filter plate 32. The rotating rod 33 is fixedly connected to the middle part of the sleeve 34. The outer wall of the rotating rod 33 is provided with a plurality of turbine blades 36 in an annular array. The outer wall of the rotating rod 33 is located below the turbine blades 36 and is provided with a plurality of cleaning rods 37 in an annular array. The cleaning rod 37 is threadedly connected to the rotating rod 33, and the outer side wall of the cleaning rod 37 is fixedly connected with a plurality of barbs 371.

[0024] Furthermore, when the accumulated water enters the inner core 3, it will be blocked by the filter plate 32 to block most of the impurities, and some hair will follow the accumulated water into the bottom end of the inner core 3. At this time, the turbine blades 36 are impacted by the accumulated water to drive the rotating rod 33 and the cleaning stem 37 to rotate, and the outer side of the cleaning rod 37 is provided with barbs 371, which can collect and entangle the hair in the accumulated water while rotating, thereby avoiding blockage. At the same time, even if the impact force of the accumulated water is too small to drive the turbine blades 36 to rotate, the hair in the accumulated water will also be collected by the barbs 371 when passing through the cleaning rod 37.

[0025] As an implementation method in this embodiment, Figure 2 As shown, a step 321 for placing the filter plate 32 is provided at the top of the inner wall of the inner core 3. By separating the inner core 3 from the filter plate 32, the filter plate 32 can be conveniently taken out for cleaning.

[0026] As an implementation method in this embodiment, Figure 2 and Figure 4 As shown, the cleaning structure also includes a sweeping rod 38. The upper top of the rotating rod 33 is threadedly sleeved with a top plate 35. The sweeping rod 38 is clamped on the upper top of the rotating rod 33, and the bottom end of the sweeping rod 38 is in contact with the filter plate 32. The bottom end of the sweeping rod 38 is also provided with a barb 371.

[0027] Furthermore, a barb 371 is provided on the sweeping rod 38, so that when the rotating rod 33 rotates, the sweeping rod 38 will also rotate, thereby cleaning the upper top of the filter plate 32 to avoid accumulation that affects use. At the same time, the setting of the barb 371 can also collect impurities and hair. When cleaning is required, just remove the top plate 35 from the top of the rotating rod 33, and then slide the sweeping rod 38 out.

[0028] As an implementation method in this embodiment, Figure 1 and Figure 2 As shown, a plurality of through holes 31 are evenly opened on the outer wall of the inner core 3 below the filter plate 32. After the accumulated water passes through the cleaning structure, it will pass through the through holes 31 and be discharged into the lower water tank 21 formed by the gap with the outer core.

[0029] As an implementation method in this embodiment, Figure 1 As shown, a top cover plate 11 is placed at the position of the outer core 2 corresponding to the upper top of the floor 1, and an elliptical through groove is opened in a circular array at the upper top of the top cover plate 11. A drain pipe 12 is fixedly connected to the lower bottom end of the outer core 2. The accumulated water will enter the inner core 3 through the elliptical through groove, and after passing through the through hole 31 and the lower water tank 21, the accumulated water will be discharged through the drain pipe 12.

[0030] Working principle: When in use, the accumulated water will pass through the top cover plate 11 and enter the interior of the inner core 3, and some impurities in the accumulated water will remain on the filter plate 32, and the accumulated water will enter the inner bottom end of the inner core 3, and the impact of the accumulated water will drive the turbine blades 36 to rotate, thereby driving the rotating rod 33 to rotate, and the hair mixed in the accumulated water will be entangled by the barbs 371 on the cleaning rod 37, so that the hair is collected, and at the same time, the upper top of the filter plate 32 will also be cleaned by the rotating sweeping rod 38, so as to clean the impurities on its surface, so as to prevent the hair or impurities in the water from affecting normal use. The problem of reduced drainage efficiency is caused by the use of the top cover plate 11, which will cause the accumulated water to enter the lower sink 21 through the through hole 31 on the outside of the inner core 3, and then be discharged through the lower sink 21 and the drain pipe 12. When the hair on the cleaning rod 37 needs to be cleaned, the user can first remove the top cover plate 11, and then pull the top plate 35 so that the top plate 35 can drive the filter plate 32 to move out of the inner core 3. Then the staff can process the hair on the cleaning rod 37 and the sweeping rod 38. The cleaning rod 37 and the rotating rod 33 are threadedly connected, and the cleaning rod 37 can be disassembled and replaced.

[0031] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. An anti-clogging bathroom floor drain, comprising a placement floor (1), an outer core (2) and an inner core (3), characterized in that: The outer core (2) is arranged at the inner bottom end of the floor (1) for placement, a fixing rod (22) is fixedly connected to the top of the inner side wall of the outer core (2), the inner core (3) is fixedly connected to the inside of the outer core (2) and is fixed by the fixing rod (22), a lower water tank (21) is formed at the gap between the outer core (2) and the inner core (3), and a cleaning structure is arranged inside the inner core (3).

2. The anti-clogging bathroom floor drain according to claim 1, characterized in that: The cleaning structure comprises a filter plate (32), a rotating rod (33) and a sleeve (34); the filter plate (32) is arranged on the inner side wall of the inner core (3); the sleeve (34) is rotatably connected to the middle part of the upper top of the filter plate (32); the rotating rod (33) is fixedly connected to the middle part of the sleeve (34); a plurality of turbine blades (36) are arranged in an annular array on the outer wall of the rotating rod (33); a plurality of cleaning rods (37) are arranged in an annular array on the outer wall of the rotating rod (33) below the turbine blades (36); the cleaning rods (37) are threadedly connected to the rotating rod (33); and a plurality of barbs (371) are fixedly connected to the outer side wall of the cleaning rod (37).

3. The anti-clogging bathroom floor drain according to claim 2, characterized in that: The top end of the inner side wall of the inner core (3) is provided with a step (321) for placing the filter plate (32).

4. The anti-clogging bathroom floor drain according to claim 2, characterized in that: The cleaning structure also includes a sweeping rod (38), the upper top end of the rotating rod (33) is threadedly sleeved with a top plate (35), the sweeping rod (38) is clamped on the upper top end of the rotating rod (33), and the bottom end of the sweeping rod (38) is in contact with the filter plate (32), and the bottom end of the sweeping rod (38) is also provided with a barb (371).

5. The anti-clogging bathroom floor drain according to claim 1, characterized in that: A plurality of through holes (31) are evenly formed on the outer wall of the inner core (3) below the filter plate (32).

6. The anti-clogging bathroom floor drain according to claim 1, characterized in that: A top cover plate (11) is placed at a position of the upper top of the placement floor (1) corresponding to the outer core (2), and an annular array of elliptical through grooves is provided at the upper top of the top cover plate (11).

7. The anti-clogging bathroom floor drain according to claim 1, characterized in that: The lower bottom end of the outer core (2) is fixedly connected with a drainage pipe (12).

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