Toilet seat assembly

Abstract

Provided is a toilet seat assembly comprising: a bidet housing for defining the appearance of a bidet; a hinge member which is fixed to the inner side of the bidet housing and is provided with a shaft, wherein the hinge member is provided with a circular ring-shaped coupling groove formed along the outer circumference of the shaft; and a toilet seat connected to the shaft so as to allow rotation thereon, wherein the bidet housing is provided with a coupling protrusion protruding to the inner side so as to be inserted into the coupling groove. Thus, it is possible to prevent moisture from permeating into the inside of the bidet housing, and to facilitate wiring of wires for supplying electricity to a heating device provided in the toilet seat.

Claims

1. A toilet seat assembly comprising: a bidet housing for defining the appearance of a bidet; a hinge member fixed to an inner side of the bidet housing and having a shaft, the hinge member having an annular coupling groove formed on an outer circumferential surface of the shaft; and a toilet seat rotatable connected to the shaft, wherein the bidet housing has a coupling protrusion protruding to the inner side and inserted into the coupling groove, wherein the toilet seat is rotatably installed in the bidet housing via the hinge member, and wherein the toilet seat rotates about the shaft of the hinge member.

2. The toilet seat assembly of claim 1, wherein the bidet housing has a toilet seat connection part provided on an inner side thereof and having a hinge coupling hole formed on one side thereof, and one end of the shaft protrudes to an outer side of the toilet seat connection part through the hinge coupling hole.

3. The toilet seat assembly of claim 2, wherein the hinge member includes a housing coupling part extending outwardly in a radial direction from the other end of the shaft and extending toward one end of the shaft in an axial direction, and the coupling groove may be formed by the housing coupling part on an outer circumferential surface of the shaft.

4. The toilet seat assembly of claim 3, wherein the coupling protrusion has a cylindrical shape formed on a circumference of the hinge coupling hole.

5. The toilet seat assembly of claim 1, further comprising an annular ring inserted into the coupling groove.

6. The toilet seat assembly of claim 5, wherein the ring is formed of rubber.

7. The toilet seat assembly of claim 1, wherein the shaft has a wire transfer hole provided on an inner side thereof.

8. The toilet seat assembly of claim 7, wherein the toilet seat has a heating device and a wire for supplying electricity to the heating device, and the wire is connected through the wire transfer hole.

9. The toilet seat assembly of claim 1, further comprising a wire duct extending in an axial direction from the other end of the shaft.

10. The toilet seat assembly of claim 1, wherein the hinge member further includes a fixing portion having a bolt hole, and is fixed to the bidet housing through screw-coupling of the bolt penetrating through the bolt hole.

Description

DESCRIPTION OF DRAWINGS

(1) FIG. 1 is a perspective view of a toilet seat assembly according to an exemplary embodiment in the present disclosure;

(2) FIG. 2 is an exploded perspective view of a toilet seat assembly according to an exemplary embodiment in the present disclosure;

(3) FIG. 3 is a partial cross-sectional view taken along line A-A of FIG. 1; and

(4) FIG. 4 is a perspective view of a hinge member according to an exemplary embodiment in the present disclosure.

BEST MODE FOR INVENTION

(5) Referring to FIGS. 1 through 3, a toilet seat assembly 100 according to an exemplary embodiment in the present disclosure may include a bidet housing 110, a toilet seat 130 rotatably connected to a shaft, and a hinge member 120 fixed to the bidet housing 110 and rotatably connecting the toilet seat 130 to the bidet housing 110.

(6) The bidet housing 110 defines an appearance of the bidet, and within the bidet housing 110, a reservoir (not shown) storing water upon receiving the water from a water source, a nozzle assembly (not shown) dispensing water stored in the reservoir to the anus or genitalia of a user, and various driving devices for operating the nozzle assembly may be provided.

(7) Also, the bidet housing 110 may have at least one toilet seat connection part 111 provided on an inner side thereof. A hinge coupling hole 111a may be formed on one side of the toilet seat connecting part 111. In addition, the bidet housing 110 may have a cylindrical coupling protrusion 111b protruding inwardly along a circumference of the hinge coupling hole 111a. When the hinge member 120 is coupled to the bidet housing 110, the coupling protrusion 111b may be inserted into a coupling groove 124 (to be described hereinafter).

(8) The toilet seat 130 may be rotatably connected to the bidet housing 110, and here, the toilet seat 130 may be connected to the bidet housing 110 through a hinge member 120.

(9) Also, the toilet seat 130 may have a heating device 131 therein. When a user relieves himself/herself, the toilet seat 130 is in direct contact with the user's buttocks, and thus, the heating device 131 may operate to adjust a temperature of a surface to obtain a heat reserving effect. Here, the heating device 131 may be a hot wire heater. However, the present disclosure is not limited thereto, and any other heating device known to a person skilled in the art may also be used as long as it can increase a temperature of a surface of the toilet seat 130 by supplying electricity. The heating device 131 may be operated by electricity, and the toilet seat 130 may further include a wire (not shown) for supplying electricity to the heating device 131.

(10) Referring to FIGS. 1 through 4, the hinge member 120 may be fixed to an inner side of the bidet housing 110, and may have a shaft 121 having one end protruding to an outside of the toilet seal connection part 111 through the hinge coupling hole 111a.

(11) A wire transfer hole 122 may be provided on an inner side of the shaft 121, and the wire (not shown) may pass through the wire transfer hole 122. In this manner, since the wire (not shown) passes through the wire transfer hole 122, wiring may be facilitated without exposing the wire (not shown).

(12) Also, the hinge member 120 may have a housing coupling part 123 extending outwardly in a radial direction from the other end of the shaft 121 and extending toward one end of the shaft 121 in an axial direction. Accordingly, an annular coupling groove 124 may be formed on an outer circumferential surface of the shaft 121. In other words, the coupling groove 124 may be formed between the outer circumferential surface of the shaft 121 and the housing coupling portion 123. Accordingly, when the hinge member 120 is fixed to the bidet housing 110, the coupling protrusion 111b may be inserted into the coupling groove 124. In this manner, as the coupling protrusion 111b is inserted into the coupling groove 124, a sealing structure may be formed to prevent penetration of moisture to an interior of the bidet housing 110.

(13) Meanwhile, the hinge member 120 may further include a wire duct 125 extending in an axial direction from the other end of the shaft 121. The wire duct 125 may accommodate a portion of the wire (not shown) passing through the wire transfer hole 122, facilitating wiring.

(14) Conversely, the hinge member 120 may further include a fixing portion 126 in which a bolt hole 126a is formed, and may be fixed to the bidet housing 110 through screw coupling of a bolt (not shown) penetrating through the bolt hole 126a.

(15) The toilet seat assembly 100 according to an exemplary embodiment in the present disclosure may further include an annular ring 140 inserted into the coupling groove 124. The ring 140 may be formed of rubber. That is, the ring 140 may be positioned between the housing coupling part 123 and the coupling protrusion 111b, forming a sealing structure, whereby penetration of moisture to the interior of the bidet housing 110 may be more effectively prevented.

(16) As described above, according to the toilet seat assembly 100 according to an exemplary embodiment in the present disclosure, penetration of moisture to an interior of the bidet housing 110 may be effectively prevented, and wiring of the wire (not shown) supplying electricity to the heating device 131 provided within the toilet seat 130 may be facilitated.

(17) While embodiments have been shown and described above, it will be apparent to those skilled in the art that modifications and variations could be made without departing from the scope of the present disclosure as defined by the appended claims.