CN219343403U

CN219343403U - Drainer

Info

Publication number: CN219343403U
Application number: CN202320177803.9U
Authority: CN
Inventors: 谢垂敏; 朱冠文
Original assignee: Guangzhou Junchang Metal Plastic Products Co ltd
Current assignee: Guangzhou Junchang Metal Plastic Products Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-07-14
Anticipated expiration: 2033-02-06

Abstract

The utility model discloses a drainer, which comprises a shell, wherein the top and the bottom of the shell are respectively provided with a water inlet and a water outlet which are communicated with an inner cavity of the shell; the rocker is rotationally connected with the shell; the middle part of the rocker is provided with a bent rod which is positioned in the shell; a plug which is linked with the bent rod is arranged in the shell and is in sliding fit with the shell; the middle part of the inner cavity of the shell is provided with an inverted cone water passing port, and the plug is matched with the inverted cone water passing port. The drainer provided by the utility model has the advantages that hands do not need to be stretched into the bowl washing basin, and the drainer is convenient to operate.

Description

Drainer

Technical Field

The utility model relates to the field of drainers, in particular to a drainer.

Background

The drainer refers to a drainage device arranged at a bathtub, a basin, a bowl basin sewer and the like. Traditional drainers can be classified into flip-top drainers, lift drainers and the like according to types, but all require hands to be extended into the basin. When the drainer is arranged in the bowl washing basin, the drain outlet cover of the drainer can be blocked by the bowl and the dish above, so that hands of a person cannot conveniently extend into the bowl washing basin to open the cover, the drain operation is very inconvenient, and the work efficiency of washing dishes by the person is affected.

Disclosure of Invention

The utility model aims to provide a drainer, which is convenient to operate without extending hands into a bowl basin.

In order to achieve the above purpose, the utility model provides a drainer, which comprises a shell, wherein the top and the bottom of the shell are respectively provided with a water inlet and a water outlet which are communicated with the inner cavity of the shell; the rocker is rotationally connected with the shell; the middle part of the rocker is provided with a bent rod which is positioned in the shell; a plug which is linked with the bent rod is arranged in the shell and is in sliding fit with the shell; the middle part of the inner cavity of the shell is provided with an inverted cone water passing port, and the plug is matched with the inverted cone water passing port.

As a further improvement of the utility model, the plug comprises a plug main body and a guide plate which are connected, wherein the plug main body is positioned above the guide plate, the plug main body is matched with the inverted cone-shaped water passing port, and a guide rail which is in sliding fit with the guide plate is connected in the inner cavity of the shell; the middle part of the guide plate is provided with a special-shaped hole, and the bent rod of the rocker penetrates through the special-shaped hole of the guide plate and is contacted with the special-shaped hole of the guide plate.

As a further improvement of the utility model, the upper and lower edges of the special-shaped holes are obliquely arranged; the edge of the special-shaped hole is in smooth transition.

As a further development of the utility model, a sealing ring is provided at the edge of the plug body.

As a further improvement of the utility model, a bracket is arranged in the inner cavity of the shell, and one end of the rocker is rotationally connected with the bracket; the side wall of the shell is provided with a groove; the rocker is provided with a rotation limiting block, the rotation limiting block is rotatably arranged in the groove, an end cover is detachably connected to the opening of the groove, and the rocker penetrates through the end cover; the rotation limiting block, the bent rod and one end of the rocker are sequentially arranged.

As a further improvement of the utility model, an operating part is arranged at one end of the rocker which is positioned outside the shell.

As a further improvement of the utility model, the side wall of the shell is communicated with a bent pipe, the upper end of the bent pipe is provided with an overflow port, and the lower end of the bent pipe is positioned below the inverted cone-shaped water passing port.

As a further improvement of the utility model, a second hollowed-out cover plate is arranged at the water inlet at the top of the shell; an annular flange is arranged on the outer side of the top of the shell.

Advantageous effects

Compared with the prior art, the drainer has the advantages that:

1. when the bowl basin needs to drain through the drainer, the rocker is operated by hand to drive the plug to move upwards, and when the plug is separated from the inverted cone-shaped water passing port in the drainer shell, water in the bowl basin can enter the drainer through the water inlet of the shell and then is discharged from the water outlet. When the drainer needs to be plugged again, the rocker is operated again by hand, and the plug plugs the inverted cone-shaped water passing port. In the process, hands are not required to be stretched into the bowl washing basin by personnel, and water can be quickly drained even if dishes are filled in the bowl washing basin, so that the operation is convenient. In addition, even if food residues are blocked in the drainer, the stopper can be repeatedly moved up and down by continuously rotating the rocker, so that the food residues in the drainer shell can be stirred and loosened, and loose food residues can be conveniently discharged from the water outlet of the drainer shell.

2. The bent rod of the rocker is matched with the special-shaped hole of the plug guide plate, the guide plate of the plug is in sliding fit with the guide rail of the shell, the plug can be driven to move up and down when the bent rod rotates, the structure is simple, and the production cost is low.

3. The edge of the special-shaped hole is in smooth transition, so that the bent rod of the rocker is prevented from being clamped when moving along the edge of the special-shaped hole, and the smoothness of operation is ensured.

4. The edge of the plug main body is provided with a sealing ring, and when the sealing ring is in contact with the inverted cone-shaped water passing port, the sealing effect is better.

5. The rocker is provided with a rotation limiting block, the rotation limiting block is rotatably arranged in the groove, an end cover is detachably connected to the opening of the groove, and the rocker penetrates through the end cover. When the rocker needs to be replaced, the end cover is disassembled, the rotating limiting block of the rocker can be moved out of the groove, and meanwhile, the bent rod and the end part of the rocker are pulled out of the shell, so that the operation is convenient.

6. The overflow port is used for communicating with the upper part of the bowl washing basin, when the water level in the bowl washing basin is too high, water can flow into the bent pipe from the overflow port, so that the water enters the inner cavity of the shell of the drainer and is discharged through the water outlet.

7. The first hollow cover plate of the overflow port and the second hollow cover plate positioned at the top of the shell can block larger food residues.

The utility model will become more apparent from the following description taken in conjunction with the accompanying drawings which illustrate embodiments of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of a drainer;

FIG. 2 is a cross-sectional view of the housing of the drainer;

FIG. 3 is a perspective view of the rocker and plug;

fig. 4 is a side view of the plug.

Detailed Description

Embodiments of the present utility model will now be described with reference to the accompanying drawings.

Examples

The specific embodiment of the utility model is shown in fig. 1 to 4, and the drainer comprises a shell 1, wherein the top and the bottom of the shell 1 are respectively provided with a water inlet and a water outlet 13 which are communicated with the inner cavity of the shell 1, and the drainer also comprises a rocker 6, and the rocker 6 is rotationally connected with the shell 1. The middle part of the rocker 6 is provided with a bent rod 61, and the bent rod 61 is positioned in the shell 1. A plug 5 which is linked with a bent rod 61 is arranged in the shell 1, and the plug 5 is in sliding fit with the shell 1. The middle part of the inner cavity of the shell 1 is provided with an inverted cone-shaped water passing port 11, and the plug 5 is matched with the inverted cone-shaped water passing port 11. An operating part 62 is provided at one end of the rocker 6 located outside the housing 1. The drain opening 13 may be threadably connected to the drain pipe.

In this embodiment, the plug 5 includes a plug main body 51 and a guide plate 52 connected to each other, the plug main body 51 is located above the guide plate 52, the plug main body 51 is adapted to the inverted cone-shaped water passing port 11, and a guide rail 14 slidably engaged with vertical edges on two sides of the guide plate 52 is connected to a side wall of an inner cavity of the housing 1. The middle part of the guide plate 52 is provided with a special-shaped hole 53, and the bent rod 61 of the rocker 6 passes through the special-shaped hole 53 of the guide plate 52 and contacts with the special-shaped hole 53. When the rocker 6 rotates, the bent rod 61 slides along the edge of the profiled hole 53.

The upper and lower edges of the shaped holes 53 are arranged obliquely. The edges of the shaped holes 53 are rounded.

A sealing ring 54 is provided at the edge of the plug body 51.

A bracket 15 is arranged in the inner cavity of the shell 1, and one end of the rocker 6 is rotationally connected with the bracket 15. The side wall of the housing 1 is provided with a recess 17. The rocker 6 is provided with a rotation limiting block 63, the rotation limiting block 63 is rotatably arranged in the groove 17, an end cover 16 is detachably connected to the opening of the groove 17, and the rocker 6 penetrates through the end cover 16. The rotation limiting block 63, the bent rod 61 and one end of the rocker 6 are sequentially arranged. In this embodiment, the end cap 16 is screwed with the groove 17, and a second sealing ring is disposed therebetween.

The side wall of the shell 1 is communicated with a bent pipe 4, the upper end of the bent pipe 4 is provided with an overflow port 3, and the lower end of the bent pipe 4 is positioned below an inverted cone-shaped water passing port 11. Wherein, the bracket 15 is positioned at the outlet of the lower end of the bent pipe 4, and the width of the bracket 15 is smaller than the diameter of the outlet of the bent pipe 4, so that the water flow is not blocked. The overflow 3 is arranged in the upper part of the side wall of the bowl.

The top water inlet of shell 1 is equipped with second fretwork apron 2, and the food waste that the second fretwork apron 2 can filter the great volume reduces the probability of being plugged up in the shell 1.

The top outside of the housing 1 is provided with an annular flange 12. When the shell 1 downwards passes through the through hole at the bottom of the bowl basin, the annular flange 12 of the shell 1 is pressed at the edge of the through hole at the bottom of the bowl basin and a sealing ring is arranged between the annular flange and the annular flange, so that the installation of the shell 1 is completed, and the annular flange 12 plays a limiting role to prevent the shell 1 from falling.

When the bowl basin needs to drain through the drainer, the rocker 6 is operated by hand to drive the plug 5 to move upwards, and when the plug 5 is separated from the inverted cone-shaped water passing port 11 in the drainer shell 1, water of the bowl basin can enter the drainer through the water inlet of the shell 1 and then is discharged from the water outlet 13. When the drainer needs to be plugged again, the rocker 6 is operated again by hand, and the plug 5 plugs the inverted cone-shaped water passing port 11. In the process, hands are not required to be stretched into the bowl washing basin by personnel, and water can be quickly drained even if dishes are filled in the bowl washing basin, so that the operation is convenient. In addition, even if food residues are blocked in the drainer, the stopper 5 can be stirred and loosened by repeatedly moving the rocker 6 up and down by continuously rotating the rocker, so that loose food residues are conveniently discharged from the water outlet 13 of the drainer housing 1.

The utility model has been described in connection with the preferred embodiments, but the utility model is not limited to the embodiments disclosed above, but it is intended to cover various modifications, equivalent combinations according to the essence of the utility model.

Claims

1. The drainer comprises a shell (1), and is characterized in that a water inlet and a water outlet (13) which are communicated with the inner cavity of the shell (1) are respectively arranged at the top and the bottom of the shell; the device also comprises a rocker (6), and the rocker (6) is rotationally connected with the shell (1); the middle part of the rocker (6) is provided with a bent rod (61), and the bent rod (61) is positioned in the shell (1); a plug (5) which is linked with the bent rod (61) is arranged in the shell (1), and the plug (5) is in sliding fit with the shell (1); the middle part of the inner cavity of the shell (1) is provided with an inverted cone-shaped water passing port (11), and the plug (5) is matched with the inverted cone-shaped water passing port (11).

2. A drainer according to claim 1, wherein the plug (5) comprises a plug body (51) and a guide plate (52) which are connected, the plug body (51) is located above the guide plate (52), the plug body (51) is adapted to the inverted cone-shaped water passing opening (11), and the inner cavity of the housing (1) is connected with a guide rail (14) which is in sliding fit with the guide plate (52); the middle part of the guide plate (52) is provided with a special-shaped hole (53), and a bent rod (61) of the rocker (6) passes through the special-shaped hole (53) of the guide plate (52) and is contacted with the bent rod.

3. A drainer according to claim 2, wherein the shaped holes (53) are arranged with their upper and lower edges inclined; the edge of the special-shaped hole (53) is in smooth transition.

4. A drainer according to claim 2, wherein a sealing ring (54) is provided at the edge of the plug body (51).

5. A drainer according to claim 2, characterized in that a bracket (15) is provided in the inner cavity of the housing (1), one end of the rocker (6) being rotatably connected to the bracket (15); a groove (17) is arranged on the side wall of the shell (1); a rotation limiting block (63) is arranged on the rocker (6), the rotation limiting block (63) is rotatably arranged in the groove (17), an end cover (16) is detachably connected to the opening of the groove (17), and the rocker (6) penetrates through the end cover (16); the rotation limiting block (63), the bent rod (61) and one end of the rocker (6) are sequentially arranged.

6. A drainer according to claim 1, wherein the rocker (6) is provided with an operating portion (62) at one end thereof located outside the housing (1).

7. The drainer according to claim 1, wherein the side wall of the housing (1) is communicated with a bent pipe (4), an overflow port (3) is arranged at the upper end of the bent pipe (4), the lower end of the bent pipe (4) is located below the inverted cone-shaped water passing port (11), and the overflow port (3) is provided with a first hollowed-out cover plate.

8. The drainer according to claim 1, wherein the top water inlet of the housing (1) is provided with a second hollowed-out cover plate (2); an annular flange (12) is arranged on the outer side of the top of the shell (1).