TW201300609A - Detachable hair blocking/collection cover - Google Patents

Abstract

The present invention relates to a detachable hair blocking/collection cover, which is mainly composed of a base disk, more than three fixture rods fixed on the base disk, a filtering net fit over each fixture rod, a top disk, and a rotation rod jointed to the top disk and extending through the base disk. The present invention is arranged to have the filtering net supported by the base disk, fixture rods, and the top disk so as to have the filtering net installed in the vertical type to increase the contact area with foul water and mountable atop a drainer of bathroom or balcony by the rotation rod. The filtering net can block and collect the hair entraining foul water so as to prevent the situations such as drainage water becomes less or flooding caused by the hair blocking in the drainer.

Description

Detachable hair block

The present invention relates to a toilet drainage device, and more particularly to a detachable hair repellent cover.

Some families have pets in their homes, and often need to bathe their pets. Because the pet's hair is thin and small, it often fills the surface of the drain cover during the cleaning process, forming water in the bathroom floor, and even flowing into the drain pipe very easily. The drain is blocked. When the family is bathing and cleaning in the bathroom, when the hair is not cleaned for a long time, it will also cause the water to block. In order to avoid hair blockage, sometimes a layer of filter may be installed above the drain cover to prevent the hair from flowing into the drainage. Covered. The filter covering the top of the drain cover can block the hair, but the hair will still accumulate on the filter. Due to the higher mesh density of the filter screen, the drainage area is reduced, which in turn makes it difficult to drain; there is also a case where a collection net is used, which is installed under the drainage cover. When installing, the drain cover must be removed and the collection net installed on the drain and then the drain cover. Such a treatment is inconvenient in disassembly and assembly. When the hair flows into the drainage cover, although it can produce a function of collecting hair, the hair does not flow into the drainage port, but after a long time of use, the hair will quickly accumulate and still cause The problem of blocked drains.

In order to solve the problem that the water filter or the collecting net is difficult to be disassembled due to the reduction of the displacement caused by the addition of the filter on the bathroom drain cover, the main object of the present invention is to provide a method for blocking and collecting hair without causing a decrease in the displacement and easy disassembly. Detachable hair absorbing cover, the invention is installed on the drainage cover, and has a large area of inwardly concave filter screen capable of blocking and collecting hair without affecting the displacement, so that the bathroom does not cause hair Blocked and accumulated water.

The technical method of the present invention is to provide a detachable hair absorbing cover, comprising: a chassis comprising a chassis body and a lower mounting portion disposed on the chassis body, the chassis body being provided with a central portion The through hole is provided with one or more spaced drainage holes in the outer ring of the through hole, and the lower mounting portion is disposed around the outer periphery of each drainage hole; three or more fixing rods are erected at equal intervals The chassis body is located at the outer mounting portion of the lower mounting portion; a screen is erected on the outer edge of each of the fixing rods, and the lower end of the screen is disposed to be coupled to the lower mounting portion; The utility model comprises a top plate body and an upper mounting portion disposed on the top plate body, wherein the top plate body is provided with a through hole at a central portion, and the upper mounting portion is disposed around the outer periphery of the through hole and correspondingly combined And a rotating rod, the upper end of which is provided with a handle and is disposed through the through hole and is coupled to the top plate and the chassis, and the effective end of the rotating rod is protruded The chassis.

The detachable hair absorbing cover of the above, wherein the upper and lower mounting portions are polygonal frames.

The detachable hair absorbing cover of the foregoing, wherein the screw is a screw and is screwed under the handle to a nut that abuts against a top side of the top plate.

In the above-mentioned detachable hair-retaining cover, the top plate is provided with one or more spaced-apart holding holes in the outer ring of the through hole, and the upper mounting portion is disposed around the outer periphery of each of the holding holes.

In the above-mentioned detachable hair absorbing cover, the upper mounting portion is provided with three or more fixing holes, and the size and position of each fixing hole are corresponding to the fixing rods, and the fixing rods are embedded and coupled to the fixing holes.

In the above-mentioned detachable hair absorbing cover, the upper and lower mounting portions are four-corner star frames, and one of the four fixed corners is respectively disposed at four corner positions of the upper and lower mounting portions.

The detachable hair absorbing cover of the above, wherein the screens are formed in an inwardly concave shape so that the horizontal section of the screen forms a four-pointed star.

The detachable hair absorbing cover of the above, wherein the upper and lower mounting portions are respectively provided with a recessed groove, the outer shape of which corresponds to the upper and lower mounting portions respectively, and the upper end and the lower end of the filter mesh are respectively embedded and coupled to the two embedded ditch.

The detachable hair repellent cover of the foregoing, wherein the groove of the chassis surrounds an outer edge of each of the fixing rods, the groove of the top plate surrounding an outer edge passing through each fixing hole.

The detachable hair absorbing cover of the foregoing, wherein the bottom surface of the chassis is provided with a plurality of bumps at intervals.

The present invention utilizes the detachable hair-resisting hood provided to provide enhanced efficacy including:

1. The present invention is such that the filter screen is disposed between the chassis and the top plate in an upright manner and is erected on each of the fixing rods, so that the area of the filter screen blocking the hair is increased, and the hair flowing to the drain cover can be more easily blocked. Sewage can smoothly flow into the drain, which can reduce the problem of water in the toilet.

2. The invention embeds the filter screen in each of the recessed grooves, and each surface of the filter mesh forms an inward concave shape, and the horizontal section of the filter mesh becomes a four-pointed star shape, thereby forming a large contact area to block More hair.

3. The chassis of the present invention is provided with a plurality of circular projections for raising the present invention so that sewage can flow into the drainage cover by the gap between the projections, and also has the function of blocking the hair.

4. The present invention is provided with a rotary rod, and the utility model can quickly and easily load and unload the invention on the drainage cover in the bathroom, the toilet or the balcony by the rotary rod, thereby achieving the purpose of blocking the hair.

In order to be able to understand the technical features and practical effects of the present invention in detail, and in accordance with the contents of the specification, the present invention is further described in the following preferred embodiments. For the cover, please refer to the preferred embodiment of FIG. 1 , which includes a chassis 10 , four fixed rods 20 fixedly coupled to the chassis 10 , a set of filter screens 30 disposed on each of the fixing rods 20 , and a built-in cover a top plate 40 on each of the fixing rods 20, and a rotating rod 50 that is disposed on the top plate 40 and coupled to the chassis 10; wherein, as shown in Figures 2 and 3, the chassis 10 includes a chassis body 11 and The mounting portion 12, wherein the chassis body 11 is circular, and a through hole 111 is defined in a central portion of the disk body 11. The peripheral ring of the through hole 111 is provided with four spaced drainage holes 112. The bottom of the disc body 11 is provided with a plurality of irregularly arranged circular projections 113 for raising the chassis 10 to allow dirt to flow into the drain port and for blocking the hair from flowing into the drain port; the lower mounting portion 12 The frame is a four-pointed star, and the sharp corners of the lower mounting portion 12 are disposed adjacent to the frame. The outer edge of the disk body 11 is disposed around the outer periphery of each of the drain holes 112, and a recessed groove 121 is formed adjacent to the outer edge of the lower mounting portion 12, and the outer shape thereof corresponds to the lower mounting portion 12; Fixedly coupled and equally spaced apart from each of the lower corners of the lower mounting portion 12 adjacent to the outer edge of the chassis body 11, and the recessed groove 121 surrounds the outer edge of each of the fixing rods 20; the screen 30 is long A strip of filter mesh is arranged in an upright shape, and each side of the screen 30 is formed in an inwardly concave shape to form a four-pointed star in a horizontal section, and the screen 30 is sleeved on the outer edge of each of the fixing rods 20 And the bottom end of the filter screen 30 is embedded in the recessed groove 121; the top plate 40 includes a top plate body 41 and an upper mounting portion 42; wherein the top plate body 41 is circular and is disposed at the central portion. There is a through hole 411 corresponding to the through hole 111. The outer ring of the through hole 411 is provided with four spaced apart holding holes 412, and the upper mounting portion 42 is a four-pointed star. Each of the sharp corners of the upper mounting portion 42 is disposed adjacent to an outer edge of the top plate body 41 and surrounds a periphery of each of the holding holes 412. The upper mounting portion 42 The shape and position correspond to the lower mounting portion 12, and each of the sharp corners of the upper mounting portion 42 adjacent to the outer edge of the top plate body 41 is respectively provided with a fixing hole 421, and the size of each fixing hole 421 is corresponding to each The fixing rod 20 is configured such that the fixing rod 20 can be embedded with the fixing holes 421 in the top plate body 41, and a fitting groove 422 is disposed adjacent to the outer edge of the upper mounting portion 42. The outer edge of the fixing hole 421 has an outer shape corresponding to the upper mounting portion 42. The top end of the filter screen 30 is embedded and coupled to the recessed groove 422. The rotating rod 50 is a screw and is disposed on the top of the rotating rod 50. a nut 52 is coupled to the rotary lever 50 and located under the handle 51. The rotary lever 50 is coupled to the top plate 40 through the through hole 411 and penetrates the through hole. 111 is coupled to the chassis 10 and protrudes for a length; as shown in FIG. 4, the screen 30 is sleeved on each of the fixing rods 20 and embedded in the recessed groove 121, so that the screen 30 is fixed to the chassis 10. Then, the fixing holes 421 of the top plate 40 are embedded and coupled to the top end of each of the fixing rods 20, and the rotating rod 50 is coupled to the top plate through the through hole 411. 40, and through the through hole 111 to be coupled to the chassis 10 and protrude a length, and the nut 52 against the top side of the top plate 40; as shown in Figure 5, in the toilet There is a drain port 60 which is provided with a drain cover 61 by bolts. When the invention is installed and used, the bolt of the drain cover 61 is removed, and the effective end of the screw 60 is screwed to the screw hole 611, so that the screw lock of the present invention is fixedly coupled to the drain cover 61. The screen 30 of the present invention is erected on each of the fixing rods 20. When the sewage in the toilet is mixed with hair, most of the hair will be blocked outside the screen 30 and will not flow into the outlet. 50.

In the preferred embodiment of the present invention, the outer shape of the upper mounting portion 42 and the lower mounting portion 13 are not limited to the four-corner frame, and different polygonal frames or structures can be used. The upper mounting portion 42 and The lower mounting portion 13 may not be provided with the recessed grooves 121 and 422. The number of the fixing rods 20 is not limited to four, as long as the filter screen 30 can be positioned on the top plate 40 and the chassis 10. The screen 30 may be formed in an upright state.

10. . . Chassis

11. . . Chassis body

111. . . Through hole

112. . . drainage hole

113. . . Bump

12. . . Lower installation

121. . . Trench

20. . . Fixed rod

30. . . Filter

40. . . Top plate

41. . . Top plate body

411. . . Through hole

412. . . Hold hole

42. . . Upper mounting

421. . . Fixed hole

422. . . Trench

50. . . Rotary rod

51. . . Handle

52. . . Nut

60. . . Drainage port

61. . . Drain cover

611. . . Screw hole

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective view of a preferred embodiment of the present invention.

Figure 2 is an exploded perspective view of a preferred embodiment of the present invention.

Figure 3 is a bottom plan view of a preferred embodiment of the present invention.

Figure 4 is a cross-sectional view of a preferred embodiment of the present invention.

Figure 5 is a view showing an implementation state of a preferred embodiment of the present invention.

10. . . Chassis

30. . . Filter

40. . . Top plate

50. . . Rotary rod

51. . . Handle

52. . . Nut

Claims (10)

A detachable hair absorbing cover comprises: a chassis comprising a chassis body and a lower mounting portion disposed on the chassis body, the chassis body having a through hole at a central portion thereof, and a peripheral ring of the through hole There are more than one drainage holes arranged at intervals, the lower mounting portion is disposed around the outer periphery of each drainage hole; three or more fixing rods are erected at equal intervals and coupled to the chassis body and located adjacent to the lower mounting portion a filter screen, which is erected on the outer edge of each of the fixing rods, and the lower end of the screen is disposed to be coupled to the lower mounting portion; a top plate comprising a top plate body and a An upper mounting portion of the top plate body, the top plate body is provided with a through hole at a central portion thereof, the upper mounting portion is disposed around the outer periphery of the through hole and correspondingly coupled to each of the fixing rods and the upper end of the filter screen And a rotating rod, the upper end of which is provided with a handle and is disposed through the through hole and is coupled to the top plate and the chassis, and the effective end of the rotating rod protrudes from the chassis. The detachable hair absorbing cover of claim 1, wherein the upper and lower mounting portions are polygonal frames. The detachable hair absorbing cover of claim 2, wherein the screw is a screw and is screwed under the handle to a nut that abuts against a top side of the top plate. The detachable hair absorbing cover of claim 3, wherein the top plate is provided with one or more spaced-apart holding holes in the outer ring of the through hole, and the upper mounting portion is disposed around each of the holding holes. The periphery. The detachable hair absorbing cover of claim 4, wherein the upper mounting portion is provided with three or more fixing holes, and the size and position of each fixing hole are corresponding to the fixing rods, and the fixing rods are embedded and coupled Each fixing hole. The detachable hair absorbing cover according to claim 5, wherein the upper and lower mounting portions are four-corner star frames, and one of the four fixed corners is respectively disposed at four corner positions of the upper and lower mounting portions. The detachable hair absorbing cover of claim 6, wherein each side of the screen is formed in an inwardly concave shape such that the horizontal section of the screen forms a four-pointed star. The detachable hair absorbing cover according to any one of claims 1 to 7, wherein the upper and lower mounting portions are respectively provided with a recessed groove, the outer shape of which corresponds to the upper and lower mounting portions, respectively. The upper end and the lower end are respectively embedded and combined with the two recessed grooves. The detachable hair repellent cover of claim 8, wherein the groove of the chassis surrounds an outer edge of each of the fixing rods, the groove of the top plate surrounding an outer edge passing through each of the fixing holes. The detachable hair absorbing cover of any one of claims 1 to 7, wherein the bottom surface of the chassis is provided with a plurality of bumps spaced apart.