Bathroom floor drain facilitating hair cleaning

Abstract

The invention relates to the technical field of bathroom floor drains, in particular to a bathroom floor drain convenient for hair cleaning, which comprises a floor drain body and a floor drain surface cover placed in the floor drain body, a drain groove is formed in the floor drain surface cover, two first scrapers are mounted at the top of the drain groove in a left-right sliding manner, and the two first scrapers are arranged on the floor drain surface cover. Cleaning columns are fixedly installed at the bottoms of the two first scrapers, and second scrapers are fixedly installed at the ends, away from the first scrapers, of the cleaning columns. Leap-type improvement of the hair cleaning efficiency is achieved through an innovative mechanical structure, and the core advantage of the floor drain is that the tedious operation that a traditional floor drain needs to be cleaned comprehensively is converted into single-point centralized treatment; under the guide of the inclined plane, the left and right symmetrical scrapers I can efficiently push hair on the surface of the floor drain surface cover and in the drain groove to a central area. In the process, rigid linkage is achieved through a multi-stage telescopic column driven by a pull rod and a steel rope transmission system, hair collection and surface cover separation are synchronously completed through a single pull-up action, and the situation that the hands make contact with dirt is thoroughly avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bathroom floor drain, more particularly, the present application relates to a bathroom floor drain facilitating hair cleaning. BACKGROUND

[0002] Floor drain is an important interface connecting drainage pipe system and indoor floor, as an important part of the drainage system in the house, its performance will directly affect the quality of indoor air, when intercepting hair in the bathroom, floor drain is needed.

[0003] Due to the large panel water rate, the bottom groove has large water capacity, and the drainage port can be increased according to the demand, so the drainage performance is strong, and the long strip floor drain is more slender and more in line with modern fashion, and due to the large panel water rate, the coverage area is wide, and the hair will be scattered on the entire upper part of the long strip floor drain, when the hair on the upper part of the long strip floor drain needs to be cleaned, the entire upper part of the long strip floor drain needs to be cleaned, and the hair cannot be quickly collected and removed, which is time-consuming, so that the user has a poor experience, therefore, the present application provides a bathroom floor drain facilitating hair cleaning to solve the above problems. SUMMARY

[0004] In order to overcome the above-mentioned defects of the prior art, the embodiments of the present application provide a bathroom floor drain facilitating hair cleaning to solve the problems in the above background.

[0005] In order to achieve the above-mentioned purpose, the present application provides the following technical scheme: a bathroom floor drain facilitating hair cleaning, comprising a floor drain body and a floor drain cover placed in the floor drain body, a drain groove is formed in the inside of the floor drain cover, two scraper plates one are slidably installed on the top of the drain groove, a cleaning column is fixedly installed at the bottom of each of the two scraper plates one, and a scraper plate two is fixedly installed at the end of the cleaning column away from the scraper plate one.

[0006] Preferably, the number of the scraper plate two is two, the two scraper plate two correspond to the two scraper plate one, the scraper plate two is slidably installed on the inside of the floor drain body, and a steel rope is fixedly installed on the inside of each of the two scraper plate two.

[0007] Preferably, the cleaning column is slidably installed in the inside of the drain groove, the top of each of the two scraper plate one is an inclined surface inward, and the highest point of the scraper plate one is lower than the top of the floor drain body.

[0008] Preferably, a movable column one is slidably installed in the inside of the floor drain cover, a movable column two is slidably installed in the inside of the movable column one, a movable column three is slidably installed in the inside of the movable column two, and a pull rod is slidably installed in the inside of the movable column three.

[0009] Preferably, two said steel ropes are fixedly installed at the bottom of the pull rod, the bottom inner sides of the movable column one, the movable column two and the movable column three are provided with arcs, and the steel ropes are movably installed outside the arcs.

[0010] Preferably, two limiting grooves are formed in the inner sides of the floor drain cover, two extension springs are fixedly installed in the floor drain body, the inner ends of the two extension springs away from the floor drain body are fixedly provided with moving blocks, and the inner sides of the two moving blocks are embedded with rolling balls.

[0011] Preferably, the rolling balls are clamped in the limiting grooves, the floor drain body is provided with a circular hole at a position corresponding to the rolling ball, and the diameter of the rolling ball is greater than that of the circular hole.

[0012] Preferably, the moving blocks are slidably installed in the floor drain body, and two magnetic blocks one are fixedly installed in the floor drain body.

[0013] Preferably, the two magnetic blocks one are arranged on the outer sides of the two scraper two, and the two magnetic blocks one and the two magnetic blocks two are positionally corresponding and magnetically attracted.

[0014] Preferably, a circular clamping groove is formed in the inner side of the bottom of the floor drain body, and a drain plate is clamped in the circular clamping groove.

[0015] The present application has the following technical effects and advantages: The present application realizes a leap-like improvement in hair cleaning efficiency through an innovative mechanical structure, and the core advantage is that the traditional floor drain needs to be fully cleaned, which is converted into single-point centralized processing. The left-right symmetric scraper one is guided by the inclined surface, and can efficiently push the hair on the surface of the floor drain cover and in the drain groove to the central area. This process realizes rigid linkage through the multi-stage telescopic column driven by the pull rod and the steel rope transmission system, and the hair collection and cover separation are completed synchronously through a single upward pulling action, thereby completely avoiding manual contact with the dirt.

[0016] The locking structure formed by the limiting groove and the rolling ball ensures that the floor drain cover remains fixed during the movement of the scraper, and eliminates the risk of incomplete hair collection. The magnetic block adsorption system automatically guides the scraper two to return to the initial position during reinstallation, realizing true "zero operation reset". This innovative "trigger-reset" technical closed loop significantly improves the use reliability.

[0017] The hidden pull rod and the low position design of the scraper one not only avoid the risk of stepping, but also maintain the flatness of the ground, and form a long-term maintenance system with the detachable drain plate. The whole scheme replaces manual operation with mechanical linkage, fundamentally solves the problem of long floor drain "wide coverage leading to long cleaning time", and makes the bathroom cleaning more efficient. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present application; Figure 2 is a schematic diagram of the exploded structure of the present application; Figure 3 is a schematic diagram of the front cross-sectional structure of the present application; Figure 4 is a schematic diagram of the cross-sectional structure of the present application; Figure 5 is a schematic diagram of the floor drain cover structure in the present application; Figure 6 is a schematic diagram of the structure of the first scraper and its connected mechanism; Figure 3 is a schematic diagram of the structure of the first movable column and its connected mechanism; Figure 7 Figure 3 Figure 8 is a schematic diagram of the structure of the floor drain cover and its connected mechanism in the present application; Figure 9 is a schematic diagram of the enlarged structure at A in the present application; Figure 3 Figure 10 is a schematic diagram of the enlarged structure at B in the present application. Figure 8

[0019] Reference signs are: 1, floor drain body; 2, floor drain cover; 3, drain groove; 4, cleaning column; 5, first scraper; 6, second scraper; 7, steel rope; 8, first movable column; 9, second movable column; 10, third movable column; 11, pull rod; 12, limiting groove; 13, extension spring; 14, moving block; 15, ball; 16, first magnetic block; 17, second magnetic block; 18, drain plate; 19, floor drain pipe. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Reference is made to Figures 1-10 ​​​​The utility model provides a bathroom floor drain of hair is convenient for cleaning, including floor drain body 1 and the floor drain surface cover 2 of placing in floor drain body 1 inside, water hair etc. are filtered, the inside of floor drain surface cover 2 is equipped with the leakage groove 3, the top of leakage groove 3 is equipped with two scraper no. 1 5 of sliding installation left and right, the bottom of two scraper no. 1 5 is fixedly installed with cleaning column 4, the connecting function is avoided simultaneously, and hair is stuck in leakage groove 3, so that the device only needs to remove the center collection point and can remove all hair, and the cleaning time is shortened from minute level to ten seconds, the end of cleaning column 4 away from scraper no. 1 5 is fixedly installed with scraper no. 2 6, drives cleaning column 4 and scraper no. 1 5 to move simultaneously, also gathers small garbage in floor drain body 1 inside to leakage plate 18.

[0022] Further, the number of scraper no. 2 6 is two, and the two scraper no. 2 6 correspond to the two scraper no. 1 5, so that they move synchronously on the upper and lower sides of the floor drain surface cover 2, the scraper no. 2 6 is slidably installed on the inner side of the floor drain body 1, and the small garbage in the floor drain body 1 is collected to the leakage plate 18, which is convenient for the rapid collection and removal of the garbage in the floor drain body 1, and the inner side of the two scraper no. 2 6 is fixedly installed with a steel wire 7.

[0023] Further, the cleaning column 4 is slidably installed in the leakage groove 3, the cleaning column 4 can push the hair falling into the leakage groove 3, the cleaning column 4 pushes the hair in the leakage groove 3 to the end of the leakage groove 3 close to the movable column no. 1 8, so that a large amount of hair is collected together, which is convenient for subsequent unified pulling out, the top of the two scraper no. 1 5 is an inward inclined surface, so that the hair scraped falls to the top of the floor drain surface cover 2 along the inclined surface of the scraper no. 1 5 when the hair is collected to the center of the floor drain surface cover 2, and the scraper no. 1 5 has a certain height, which is convenient for completely scraping and collecting the hair, the highest point of the scraper no. 1 5 is lower than the top of the floor drain body 1, which will not protrude from the top of the floor drain body 1 to cause stepping, avoiding damage caused by repeated stepping, prolonging the service life of the device.

[0024] Further, the movable column no. 1 8 is slidably installed in the floor drain surface cover 2, the movable column no. 2 9 is slidably installed in the movable column no. 1 8, the movable column no. 3 10 is slidably installed in the movable column no. 2 9, and the pull rod 11 is slidably installed in the movable column no. 3 10, which drives the two steel wires 7 to move synchronously.

[0025] Further, the end of the two steel wires 7 away from the scraper no. 2 6 is fixedly installed at the bottom of the pull rod 11, so that the two steel wires 7 move synchronously by pulling the two scraper no. 2 6, the inner side of the bottom of the movable column no. 1 8, the movable column no. 2 9 and the movable column no. 3 10 is provided with a circular arc, and the steel wire 7 is movably installed outside the circular arc, so that the steel wire 7 moves more smoothly, and the steel wire 7 will not be blocked when pulling the scraper no. 2 6, so that the scraper no. 1 5 scrapes the hair to collect more smoothly.

[0026] Further, two limiting grooves 12 are arranged in the two sides of the floor drain cover 2, two extension springs 13 are fixedly installed in the floor drain body 1, the ball 15 is clamped in the limiting groove 12, the moving block 14 is fixedly installed at the end of the extension spring 13 away from the floor drain body 1, and the ball 15 is embedded in the moving block 14. The floor drain cover 2 is limitedly installed.

[0027] Further, the ball 15 is clamped in the limiting groove 12, so that the floor drain cover 2 is limited when installed in the floor drain body 1, and when the pull rod 11 is pulled upward, the pull rod 11 and the connected parts move first, and the floor drain cover 2 does not move upward, avoiding the problem that the hair is not completely collected to the center by the two scrapers 5, and the floor drain cover 2 has been separated from the floor drain body 1, causing incomplete hair collection. The floor drain body 1 is provided with a circular hole at the position corresponding to the ball 15, and the diameter of the ball 15 is greater than the diameter of the circular hole, so that the ball 15 cannot be separated from the floor drain body 1.

[0028] Further, the moving block 14 is slidably installed in the floor drain body 1, driving the ball 15 to move, and the two magnetic blocks one 16 are fixedly installed in the floor drain body 1. The two magnetic blocks two 17 are fixedly installed in the two scrapers two 6, and the two magnetic blocks one 16 are magnetically attracted to the two magnetic blocks two 17 to drive the two scrapers two 6 to move.

[0029] Further, the two magnetic blocks one 16 are arranged outside the two scrapers two 6, so that the magnetic attraction between the two magnetic blocks one 16 and the two magnetic blocks two 17 drives the two scrapers two 6 to move, and the two magnetic blocks one 16 and the two magnetic blocks two 17 are positionally corresponding and magnetically attracted, so that the two magnetic blocks two 17 are driven to move outward, so that the two scrapers two 6 move outward under the magnetic attraction between the two magnetic blocks one 16 and the two magnetic blocks two 17, so that the two scrapers one 5 are repositioned at the initial position, i.e. the top of the floor drain cover 2, which is convenient for next use.

[0030] Further, the circular clamping groove is arranged in the bottom of the floor drain body 1, which is convenient for installing the drain plate 18, the drain plate 18 is clamped in the circular clamping groove, the sealing ring is fixedly installed on the outer portion of the drain plate 18, which is more stable when installed in the circular clamping groove, and the small filter hole is arranged in the drain plate 18, which avoids the bathroom odor, the floor drain pipe 19 is arranged below the floor drain body 1, so that the filtered sewage is discharged, and the drain plate 18 and the floor drain pipe 19 are positionally corresponding, so that the water filtered by the floor drain cover 2, the drain groove 3 and the drain plate 18 is discharged through the floor drain pipe 19.

[0031] In the present application, the top of the floor drain body 1 is flush with the ground. When the floor drain cover 2 is too full of hair and other debris, the hair accumulates above and inside the drain groove 3, and the dirty water cannot infiltrate, causing water to accumulate in the bathroom. Pull the pull rod 11 up. At this time, the pull rod 11 moves upward inside the movable column three 10. Similarly, the movable column three 10 slides upward inside the movable column two 9, and the movable column two 9 slides upward inside the movable column one 8. The three movements can be performed simultaneously or randomly. The result is that the height of the pull rod 11 gradually increases. The result is the same as the "multi-section telescopic rod" principle. No detailed explanation is given here. At this time, the upward movement of the pull rod 11 drives the two steel ropes 7 to move simultaneously. At this time, the two movable columns three 10 simultaneously pull the two scrapers two 6 inward. At this time, the pulling force is greater than the adsorption force of the magnetic block one 16 and the magnetic block two 17, causing the cleaning column 4 to drive the scraper one 5 to move inward, thereby causing the scraper one 5 to push the hair on the top of the floor drain cover 2 to the center of the floor drain cover 2. When the movable column one 8, the movable column two 9, and the movable column three 10 have completely moved away from the pull rod 11, all the hair on the top of the floor drain cover 2 is accumulated in the center of the floor drain cover 2 under the action of the two scrapers one 5. At this time, continue to pull the pull rod 11 upward. The upward pulling force can pull the floor drain cover 2 upward and away from the inside of the floor drain body 1, thereby removing the floor drain cover 2 for cleaning. Immediately place the center of the floor drain cover 2 above the trash can. All the hair on the floor drain cover 2 can be dropped into the trash can by simply turning the center of the floor drain cover 2. Thus, the floor drain cover 2 is quickly cleaned within ten seconds. In use, it is more convenient and fast, avoiding the problem in the prior art that hair is scattered throughout the entire length of the floor drain, and a large area needs to be cleaned when the floor drain cover 2 needs to be cleaned, making it difficult to clean quickly.

[0032] Further, the extension spring 13 drives the moving block 14 to move, causing the ball 15 to protrude from the round hole of the floor drain body 1 and be clamped inside the limiting groove 12. The extension spring 13 has a large elastic force, and the contact surfaces of the movable column one 8, the movable column two 9, and the movable column three 10 with the pull rod 11 are smooth. When the pull rod 11 is pulled upward again, the pull rod 11 and its connected parts move first, and the floor drain cover 2 does not move upward, avoiding the problem that the two scrapers one 5 have not collected the hair to the center, and the floor drain cover 2 has already been separated from the floor drain body 1, causing incomplete hair collection.

[0033] Further, the movable column one 8, the movable column two 9, and the movable column three 10 realize long-stroke operation with the pull rod 11, ensuring that the scraper one 5 and the scraper two 6 move within a range covering a large area of the floor drain cover 2. A single upward pull of the pull rod 11 simultaneously completes hair collection and removal of the floor drain cover 2 without the need to manually touch the dirty area.

[0034] Further, the bottom inner side of the movable column one 8, the movable column two 9 and the movable column three 10 are provided with a circular arc, so that the steel rope 7 is more smooth when moving, and will not be blocked.

[0035] Further, when the two scrapers two 6 move inwardly inside the floor drain body 1, they also gather the small garbage inside the floor drain body 1 to the drain plate 18, and facilitate the rapid collection and removal of the garbage inside the floor drain body 1.

[0036] Further, when the floor drain cover 2 needs to be reinstalled inside the floor drain body 1 after cleaning the top of the floor drain cover 2, the floor drain cover 2 is reconnected below the floor drain body 1, and when the floor drain cover 2 is placed, the pull rod 11 is pushed down to reset the movable column one 8, the movable column two 9 and the movable column three 10, and the magnetic block two 17 is moved outwardly by the attraction between the magnetic block one 16 and the magnetic block two 17, so that the scraper two 6 moves inside the floor drain body 1 until the magnetic block one 16 and the magnetic block two 17 are re-adsorbed, so that the two scrapers one 5 are repositioned at the initial position, i.e. the top of the floor drain cover 2, which is convenient for the next use.

[0037] Further, in the initial state, the outer side of the scraper one 5 abuts against the inner side of the floor drain body 1, so that the water carrying the hair slides to the middle region of the two scrapers one 5, facilitating subsequent collection, and the top of the scraper one 5 is an inwardly inclined surface, so that when the hair is scraped to the center of the floor drain cover 2, the hair will fall to the top of the floor drain cover 2 along the inclined surface of the scraper one 5, and the scraper one 5 has a certain height, which facilitates complete scraping and collection of the hair, avoiding the problem that too much hair overcomes the scraper one 5 and is placed outside the scraper one 5, causing incomplete collection of the hair.

[0038] Further, the floor drain cover 2 is lower than the top of the floor drain body 1, both are concave, and when the pull rod 11 is in the original position, the top of the pull rod 11 is flush with the top of the floor drain body 1 and will not protrude from the top of the floor drain body 1, avoiding damage caused by repeated stepping and prolonging the service life of the device.

[0039] Further, the inside of each drain groove 3 is slidably provided with a cleaning column 4, so that the cleaning column 4 can push the hair falling into the drain groove 3, and the cleaning column 4 pushes the hair inside the drain groove 3 to one end of the drain groove 3 close to the movable column one 8, so that a large amount of hair is collected together, facilitating subsequent unified pulling out, without the need to clean each long drain groove 3 one by one, further reducing the cleaning time of the floor drain cover 2.

[0040] Finally should be explained a few points are: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the term "installation", "connected", "connection" should be broad, can be mechanical or electrical connection, but also can be two elements inside the communication, can be directly connected, "up", "down", "left", "right" and so on, only for indicating the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change; Second: the present application discloses the embodiment in the drawing, only relates to the structure involved in the present application, other structures can refer to the usual design, in the case of no conflict, the same embodiment and different embodiments of the present application can be combined with each other; Finally: the above only for the preferred embodiment of the present application, and not for limiting the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A bathroom floor drain that is convenient for cleaning hair, comprising a floor drain body (1) and a floor drain cover (2) placed inside the floor drain body (1), characterized in that; A drain groove (3) is provided inside the floor drain cover (2), and two scraper plates (5) are slidably mounted on the top of the drain groove (3) to the left and right. A cleaning column (4) is fixedly mounted on the bottom of each of the two scraper plates (5), and a scraper plate (6) is fixedly mounted on one end of the cleaning column (4) away from the scraper plate (5).

2. The bathroom floor drain that is convenient for cleaning hair according to claim 1, characterized in that: The number of the scraper blades 2 (6) is two, and the two scraper blades 2 (6) correspond to the two scraper blades 1 (5) in the upper and lower directions. The scraper blades 2 (6) are slidably mounted on the inner side of the floor drain body (1) left and right, and steel ropes (7) are fixedly mounted on the inner sides of the two scraper blades 2 (6).

3. The bathroom floor drain that is convenient for cleaning hair according to claim 2, characterized in that: The cleaning column (4) is slidably installed inside the drain groove (3) to the left and right, and the tops of the two scrapers (5) are both inwardly inclined surfaces, and the highest point of the scraper (5) is lower than the top of the floor drain body (1).

4. The bathroom floor drain that is convenient for cleaning hair according to claim 3, characterized in that: A movable column 1 (8) is installed in an upward and downward sliding manner inside the floor drain cover (2), a movable column 2 (9) is installed in an upward and downward sliding manner inside the movable column 1 (8), a movable column 3 (10) is installed in an upward and downward sliding manner inside the movable column 2 (9), and a pull rod (11) is installed in an upward and downward sliding manner inside the movable column 3 (10).

5. The bathroom floor drain that is convenient for cleaning hair according to claim 4, characterized in that: The ends of the two steel ropes (7) away from the scraper blade 2 (6) are fixedly installed at the bottom of the pull rod (11), and the inner sides of the bottoms of the movable column 1 (8), the movable column 2 (9) and the movable column 3 (10) are all provided with arcs, and the steel ropes (7) are movably installed outside the arcs.

6. The bathroom floor drain that is convenient for cleaning hair according to claim 5, characterized in that: Two limiting grooves (12) are provided inside both sides of the floor drain cover (2), two tension springs (13) are fixedly installed inside the floor drain body (1), and a moving block (14) is fixedly installed at one end of the two tension springs (13) away from the floor drain body (1), and a ball (15) is embedded inside the two moving blocks (14).

7. The bathroom floor drain that is convenient for cleaning hair according to claim 6, characterized in that: The ball (15) is clamped inside the limiting groove (12); a circular hole is provided at a position corresponding to the ball (15) on the floor drain body (1); and the diameter of the ball (15) is larger than the diameter of the circular hole.

8. The bathroom floor drain that is convenient for cleaning hair according to claim 7, characterized in that: The movable block (14) is slidably mounted on the inside of the floor drain body (1) to the left and right. Two magnetic blocks (16) are fixedly mounted on the inside of the floor drain body (1). Magnetic blocks (17) are fixedly mounted on the inside of the two scrapers (6).

9. The bathroom floor drain that is convenient for cleaning hair according to claim 8, characterized in that: The two magnetic blocks 1 (16) are arranged on the outside of the two scrapers 2 (6), and the two magnetic blocks 1 (16) correspond to the two magnetic blocks 2 (17) in position and are magnetically attracted to each other.

10. The bathroom floor drain that is convenient for cleaning hair according to claim 9, characterized in that: A circular slot is provided on the inner side of the bottom of the floor drain body (1), and a drain plate (18) is clamped inside the circular slot. A floor drain pipe (19) is provided directly below the floor drain body (1), and the drain plate (18) and the floor drain pipe (19) correspond in upper and lower positions.

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