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CN-224227913-U - Drainer

CN224227913UCN 224227913 UCN224227913 UCN 224227913UCN-224227913-U

Abstract

The utility model belongs to the technical field of drainers, and discloses a drainer, which comprises a base and a plugging piece, wherein the base is provided with a flow hole, the plugging piece is movably connected with the base, a containing cavity is arranged in the plugging piece, the containing cavity is configured to contain a cleaning agent, the peripheral wall of the plugging piece is provided with a sealing part and a through hole communicated with the containing cavity, when the plugging piece closes the flow hole, the sealing part is abutted against the inner wall of the flow hole, the through hole is closed, and when the plugging piece is opened relative to the flow hole, the through hole is opened. In the utility model, when the sealing piece is opened with the flow hole, the through hole is opened, water flows through the accommodating cavity through the through hole to dissolve the cleaning agent to form the aqueous solution, and the aqueous solution flows out to the peripheral wall of the sealing piece through the through hole, so that the aqueous solution can stay on the peripheral wall of the sealing piece for a long time to clean the peripheral wall of the sealing piece.

Inventors

  • ZHANG BING
  • ZHAO KANGYI
  • XIE WEIFAN
  • ZHANG HONGXING
  • LU WEISHENG
  • ZHANG ZHIFU

Assignees

  • 佛山市恒洁达辉卫浴有限公司

Dates

Publication Date
20260512
Application Date
20250523

Claims (10)

  1. 1. The drainer, its characterized in that includes: a seat body (1), wherein the seat body (1) is provided with a flow hole (11); The sealing device comprises a sealing piece (2), wherein the sealing piece (2) is movably connected with a base body (1), a containing cavity (211) is formed in the sealing piece (2), the containing cavity (211) is configured to contain a cleaning agent, a sealing part (221) and a through hole (222) communicated with the containing cavity (211) are formed in the peripheral wall of the sealing piece (2), when the sealing piece (2) is used for sealing a circulation hole (11), the sealing part (221) is abutted to the inner wall of the circulation hole (11), the through hole (222) is sealed, and when the sealing piece (2) is opened relative to the circulation hole (11), the through hole (222) is opened.
  2. 2. The drainer according to claim 1, wherein the blocking member (2) comprises: The accommodating cavity (211) is arranged on the plate body (21); And an elastic jacket (22) which is sleeved on the outer side of the plate body (21), wherein the sealing part (221) and the through hole (222) are arranged on the elastic jacket (22).
  3. 3. The drainer according to claim 2, wherein the plate body (21) is further provided with a communication port (212) communicating with the accommodating chamber (211), a cross-sectional area of the communication port (212) is larger than a cross-sectional area of the through hole (222), and the accommodating chamber (211) is communicated with the through hole (222) through the communication port (212).
  4. 4. A drainer according to claim 3, wherein the communication port (212) is a long hole, and the communication port (212) is provided in a longitudinal direction along a circumferential direction of the outer peripheral wall of the plate body (21).
  5. 5. A drainer according to claim 3, wherein the outer peripheral wall of the plate body (21) and/or the inner peripheral wall of the elastic jacket (22) are provided with annular grooves (213), the plate body (21) and the elastic jacket (22) are surrounded at the annular grooves (213) to form annular communication cavities (23), and the communication ports (212) are communicated with the through holes (222) through the annular communication cavities (23).
  6. 6. The drainer according to claim 5, wherein the outer peripheral wall of the plate body (21) is provided with the annular groove (213), the inner peripheral wall of the elastic jacket (22) is provided with an annular ridge (223), and the annular communicating cavity (23) is formed between the annular ridge (223) and the annular groove (213).
  7. 7. The drainer according to claim 5, wherein the projection of the through hole (222) on the plate body (21) in the axial direction and the communication port (212) do not overlap.
  8. 8. The drainer according to claim 2, wherein the elastic jacket (22) elastically deforms to close the through hole (222) when the blocking member (2) closes the flow hole (11).
  9. 9. The drainer according to claim 1, wherein the through holes (222) are provided in two groups, and the sealing portion (221) is located between the two groups of through holes (222) in the thickness direction of the plugging member (2), and a plurality of through holes (222) of each group are uniformly distributed on the outer peripheral wall of the plugging member (2).
  10. 10. A drainer according to any of claims 1 to 9, wherein the blocking member (2) is rotatably connected to the base (1).

Description

Drainer Technical Field The utility model relates to the technical field of drainers, in particular to a drainer. Background The drainer is a drainage device arranged at the positions of a bathtub, a basin sewer and the like, and is divided into a bouncing drainer, a flip drainer, a lifting drainer and the like. The existing drainer is easy to accumulate dirt, scale and other foreign matters at the sealing part of the plugging piece of the circulation hole after long-time use, so that peculiar smell is diffused, the plugging piece is difficult to adjust, water is easy to leak when the circulation hole is plugged, the user is required to clean the dirt, scale and other foreign matters frequently and manually, the operation process is complex and tedious, and the use experience of the user is influenced. Disclosure of utility model The utility model aims to provide a drainer which can clean a sealing part of a plugging piece. To achieve the purpose, the utility model adopts the following technical scheme: A drainer, comprising: The seat body is provided with a flow hole; The sealing device comprises a sealing piece, wherein the sealing piece is movably connected with the base body, a containing cavity is formed in the sealing piece, the containing cavity is configured to contain a cleaning agent, a sealing part and a through hole communicated with the containing cavity are formed in the peripheral wall of the sealing piece, when the sealing piece seals the flow hole, the sealing part abuts against the inner wall of the flow hole, the through hole is sealed, and when the sealing piece is opened relative to the flow hole, the through hole is opened. Preferably, the blocking member includes: the accommodating cavity is arranged on the plate body; And the elastic jacket is sleeved on the outer side of the plate body, and the sealing part and the through hole are formed in the elastic jacket. Preferably, the plate body is further provided with a communication port communicated with the accommodating cavity, the cross section area of the communication port is larger than that of the through hole, and the accommodating cavity is communicated with the through hole through the communication port. Preferably, the communication port is a long hole, and the length direction of the communication port is arranged along the circumferential direction of the peripheral wall of the plate body. Preferably, the outer peripheral wall of the plate body and/or the inner peripheral wall of the elastic jacket are provided with annular grooves, the plate body and the elastic jacket are surrounded at the annular grooves to form annular communication cavities, and the communication ports are communicated with the through holes through the annular communication cavities. Preferably, the outer peripheral wall of the plate body is provided with the annular groove, the inner peripheral wall of the elastic jacket is provided with an annular convex edge, and the annular communicating cavity is formed between the annular convex edge and the annular groove. Preferably, the projection of the through hole on the plate body along the axial direction is not overlapped with the communication port. Preferably, when the blocking piece closes the flow hole, the elastic jacket elastically deforms to close the through hole. Preferably, two groups of through holes are formed, the sealing part is located between the two groups of through holes in the thickness direction of the plugging piece, and a plurality of through holes in each group are uniformly distributed on the peripheral wall of the plugging piece. Preferably, the blocking piece is rotatably connected to the base. The utility model has the beneficial effects that: When the sealing part seals the flow hole, the through hole is sealed, so that the cleaning agent in the accommodating cavity is prevented from losing, the service life is prolonged, when the sealing part opens the flow hole, the through hole is opened, water flows through the accommodating cavity to dissolve the cleaning agent to form an aqueous solution, and the aqueous solution flows out to the peripheral wall of the sealing part through the through hole, can be retained on the peripheral wall of the sealing part for a long time, and cleans the peripheral wall of the sealing part. Drawings FIG. 1 is a schematic view of a drainer according to an embodiment of the utility model; FIG. 2 is a schematic view of a base according to an embodiment of the present utility model; FIG. 3 is a schematic view of a closure according to an embodiment of the present utility model; FIG. 4 is a cross-sectional view of a closure member according to an embodiment of the present utility model; FIG. 5 is a second cross-sectional view of a closure according to an embodiment of the present utility model; FIG. 6 is a schematic view of a plate according to an embodiment of the present utility model; fig. 7 is a cross-sectional view of a plate body according t