KR20070023837A - The sanitary seat cover assembly for a toilet bowl - Google Patents

Abstract

A sanitary seat cover assembly for a toilet bowl is provided to be easily applied and installed on various shapes of ordinary toilet bowls and to be used sanitarily by covering the upper surface of the toilet seat with a sanitary sheet. The sanitary seat cover assembly for a toilet bowl includes a support plate(20), a clamp(30) and a guard(40). The front of the support plate(20) supports the sanitary sheet, and the rear of the support plate(20) is placed to face the front of a toilet cover(16). The clamp(30) fixes the support plate(20) to be adhered to the front of the toilet cover(16). The guard(40) is coupled on the edge of the support plate(20) with a second hinge portion(H,H') and supports the edge of the sanitary sheet to be stuck on the support plate(20). The guard(40) is selectively coupled with the support plate(20) by a predetermined portion of the edge of the support plate(20) and a locking portion(44).

Description

Sanitary seat cover assembly for the toilet seat {THE SANITARY SEAT COVER ASSEMBLY FOR A TOILET BOWL}

1 is a perspective view showing a general toilet seat.

FIG. 2 is a cross-sectional view illustrating a coupling state of the toilet seat and the toilet lid based on the II-II line shown in FIG. 1.

3 is an exploded perspective view for explaining the configuration of the sanitary seat cover assembly for the toilet seat according to an embodiment of the present invention and the assembly relationship of these configurations.

4 is an exploded perspective view showing an example that can be modified from the configuration of FIG.

5 is an exploded perspective view showing another example that can be modified from the configuration of FIG.

6 is a perspective view showing the assembled state of the configuration shown in FIG.

Figure 7 is a perspective view showing the rear of the toilet lid in the assembled state of FIG.

Figure 8 is a perspective view showing the rear of the toilet seat lid in the assembled state of FIG.

9A and 9B are cross-sectional views for explaining the assembly relationship and the operation relationship of the respective components with reference to the VIII-VIII line shown in FIG.

FIG. 10 is a cross-sectional view for explaining the assembling relationship of each configuration with reference to the VIII-VIII line shown in FIG. 3.

11 to 13 are cross-sectional views illustrating respective modifications of the rotation angle adjusting unit shown in FIG. 3.

Explanation of symbols on the main parts of the drawings

10: toilet seat 12: toilet seat main body

14: toilet seat 16: toilet seat lid

20: base plate 22: protrusion

24: through hole 26: leg portion

30: clamp 32: double-sided tape

34: fastener 36: plug

40: guard 44: locking part

48: sheet shade 50: clamp

52a, 52b, 52c: fastening means

The present invention relates to a sanitary seat cover assembly for a toilet seat, and more particularly, to a toilet seat cover assembly for installing a toilet seat of various shapes to cover the surface of the toilet seat with a sanitary sheet to be used.

In general, the toilet of a public toilet used by many people is a combination of feces and urine in the use.

At this time, the surface of the toilet seat in direct contact with the buttocks of the user may be infected with infectious pathogens, such as certain bacteria or viruses, including the use of skin diseases. The surface may also contain contaminants that splash from the reservoir in the toilet and toxic chemicals used in the cleaning process.

For this reason, most users are not only suspicious of hygiene on the surface of the toilet seat, but also have imperfections in use. In addition, many users look at the toilet seat by wiping the surface of the toilet seat sheet or laying toilet paper on the surface every time. This causes unnecessary waste of toilet paper.

The present applicant has filed a sanitary seat cover assembly (application date: December 18, 2003) for the toilet seat of the Republic of Korea Patent Application No. 10-2003-0093456 to improve the above problems.

The present invention is an improvement to the above invention is easier to apply to the toilet seat is already installed.

As described above, the toilet seat cover for the toilet seat to facilitate the installation and use corresponding to the toilet seats of various shapes already installed in the cover of the toilet seat sheet can be used to cover the sanitary sheet every use. In providing an assembly.

Characteristic configuration of the present invention for achieving the above object, sanitary seat for sanitary toilet so that the sanitary sheet drawn out corresponding to the upper surface of the toilet seat hinged to the toilet seat body with the toilet lid by the first hinge portion is aligned and covered A seat cover assembly, comprising: a support plate having a front surface facing the sanitary sheet and a back plate facing the front surface of the toilet lid; A clamp for fastening the support plate to the front of the toilet seat lid; And a second hinge portion connected to an edge portion of the support plate to closely support the portion of the sanitary sheet edge corresponding to the rotational position thereof to the support plate, and corresponding to a predetermined portion of the edge of the support plate including the second hinge portion. It consists of a configuration including a guard selectively coupled with the support plate by a locking portion provided in the portion to be.

Hereinafter, a sanitary seat cover assembly for a toilet according to an embodiment of the present invention will be described with reference to the accompanying drawings.

1 and 2 are a perspective view and a cross-sectional view illustrating a general toilet seat and a toilet seat seat and a toilet seat lid constituting the toilet seat, and FIG. 3 to FIG. 8 are sanitary seat cover assemblies according to various modified embodiments of the present invention. Is an exploded perspective view and a perspective view of the assembled state, and FIGS. 9A and 9B are views for explaining the assembled state of each component and its application relationship with reference to the Ⅸ-Ⅸ line shown in FIG. 10 is a cross-sectional view for explaining the assembled state of each configuration on the basis of the VIII-VIII line shown in Figure 3, Figures 11 to 13 are each modified embodiment of the rotation angle adjustment unit shown in FIG. As sectional drawing for description, the same code | symbol is attached | subjected about the structure which performs the same or similar function according to each modification including the prior art structure, and detailed description is abbreviate | omitted accordingly. And groups.

In describing the configuration of the sanitary seat cover assembly for the toilet according to the present invention, a configuration of the general toilet 10 shown in FIGS. 1 and 2 will be described first.

Generally, the toilet 10 has a main body 12 connected to a drainage system provided in a specific area such as a bathroom or a toilet, as shown in FIG. 1. The main body 12 is provided with a reservoir 12a for recessing its center portion from the upper side to be connected to the drainage system and receiving a certain amount of water to block the outflow of odors. In addition, the toilet seat 10 has a toilet seat 14 having a generally annular shape and a toilet seat lid 16 covering the first hinge part h so that a user can sit in a rear position above the water storage part 12a. The configuration is connected via.

The toilet lid 16 described above forms a plate shape with an area covering the upper surface of the toilet seat 14 as shown in FIG. 1 or FIG. 2. In addition, the front of the toilet seat lid 16 is provided with a plurality of projections (16a) corresponding to the toilet seat seat 14 to keep the edge portion of the toilet seat lid 16 in a predetermined state and to reduce the contact area Doing. In addition, the central part of the toilet seat lid 16 may have a convex shape from the front side to the rear side so as to be beautiful in appearance, and the edge portion may further protrude in a shade shape with respect to the front direction. That is, the alternative shape of the toilet seat lid 16 has a shape in which the center portion thereof is recessed in the rearward direction rather than the front edge portion. In addition, the protrusions 16a form a shape that protrudes more than an edge portion from the front of the toilet seat lid 16.

Looking at the features of the toilet seat lid 16 described above in more detail as follows.

First, as shown in Figure 1, the long axis length (MAX / a) of the toilet seat lid 16 is in the range of about 425 ~ 465 mm including the first protruding first hinge (h) portion, the short axis direction The length (min / a) is in the range of about 325-385 mm. In addition, except for the thickness t of the toilet lid 16, that is, the first hinge portion h, the thickness t is the distance from the end of the protrusion 18 protruding to the front to the largest protruding portion of the rear center. When it is in the range of about 18 ~ 28㎜. And the length of the protrusion d mentioned above exists in the range of about 10-16 mm, and the protruding length (delta) d of the protrusion 16a in the edge position of the toilet seat lid 16 is in the range of about 4-6 mm. In the above-described projection (16a) of the toilet seat produced for the aircraft, the toilet seat seat 14 is fitted to the toilet seat lid 16 does not protrude from the edge of the toilet seat lid 16, but the present invention is such a Of course, it can also be applied to the configuration. In addition, as shown in FIG. 1, the distance l from the position which contact | connects the 1st hinge part h to the protrusion 16a which is closest to a major axis direction exists in the range of about 80-120 mm. In addition, the interval (W) between the projections (16a) in the short axis direction of the toilet seat lid 16 is in the range of about 220 ~ 300mm, the interval (W ') between the projections (16a) in the long axis direction is 220 ~ It is in the range of 260 mm.

And the sanitary sheet (S) to be applied to the present invention is in the same or the same category as the technical idea disclosed in the patent application (Application No .: 10-2003-0093456) filed by the applicant on December 18, 2003 As a detailed description thereof will be omitted.

On the other hand, the configuration of the sanitary seat cover assembly for the toilet seat according to an embodiment of the present invention, as shown in Figure 3, the front facing the sanitary sheet (S) is supported so that the shape is maintained, the back is the toilet lid A support plate 20 is placed in a shape facing the front surface of the (16). In addition, the backing plate 20 is fixed by the clamp 30 in a state where the rear face of the toilet face 16 close to the front face. And in the front position of the support plate 20 generally has an edge shape corresponding to the edge portion of the support plate 20, provided with a guard 40 connected to the support plate 20 and the second hinge portion (H, H '). do. As the guard 40 rotates through the second hinge parts H and H ', the guard 40 is selectively coupled to face the support plate 20, and the sanitary sheet S positioned between them in the joining process. At the same time pressing the neck portion of the sanitary sheet (S) forms a state capable of withdrawing through the open center.

Looking at each configuration of the sanitary seat cover assembly for the toilet seat described above in more detail as follows.

First, the size of the backing plate 20, as described above, to face the front of the toilet seat lid 16, the longest axis length in the long axis direction of the size is in the range of about 425 ~ 550mm, the short axis direction The maximum width length is made in the range of about 300 to 450 mm. The maximum width length of the base plate 20 is to cover all the toilet seat lid 16 of various shapes in the front direction. This is in order to sufficiently support the sanitary sheet (S) that the area is expanded in the relationship that the toilet seat 10 is gradually increased. In addition, the minimum width length of the support plate 20 is to limit the minimum area that can be supported from the front of the toilet seat lid 16, that is, the support of the projections (16a).

In addition, the central portion of the support plate 20 may form a protrusion 22 protruding from the front surface in a shape corresponding to the inner diameter of the toilet seat 14. Thus, when the protrusion 22 is formed, the sanitary sheet S is preferably mounted so that the center portion of the body portion is cut off. 9A and 9B, water present on the surface of the protrusion 22 flows along the front surface of the backing plate 20 along the side of the protrusion 22 to form a sanitary sheet S. In order to prevent the water soaking is formed by further forming a water flow preventing projection (22a) protruding in the downward direction to limit the flow of water.

In addition, the back of the support plate 20, as shown in Figs. 3, 9a and 9b, the deflection of the support plate 20 corresponding to the portion of the front surface of the toilet seat lid 16 is not formed with the projection (16a). It has a leg 26 to prevent the. It is preferable that such leg portion 26 be formed around the position where the protrusion 22 is formed. At this time, the leg portion 26 may be formed in a shape penetrating from the front to the rear direction, in this case, the end of the leg portion 26 in the front position is preferably in a range that does not protrude to the front of the support plate 20.

The second hinge parts H and H ', to which the support plate 20 and the guard 40 are connected, are spaced at regular intervals from both sides of the first hinge part h to which the toilet seat 14 and the toilet seat lid 16 are connected. It is preferable that the hinge axes at the spaced position are arranged in parallel with each other in close proximity to the hinge axis of the first hinge portion h.

In addition, as shown in FIG. 3, the supporting plate 20 proximate to the second hinge portions H and H 'may be formed to have a cutout portion 28a having a shape cut out from a lower side. This cut shape is intended to facilitate the coupling with the guard 40 so that both edge portions of the support plate 20 can be elastically opened.

In addition, the lower center portion of the support plate 20 is to be formed to have an inclined portion (28b) to gradually approach the front lower portion of the toilet seat lid 16 at the position of the projection (16a) located on the lower side of the front of the toilet seat lid (16). Can be. At this time, the position where the inclined portion 28b starts from the surface of the support plate 20 may be formed to be equal to the depth of the cutout 28a described above. Thus formed inclined portion 28b is to allow the lower portion that is not supported by the projection (16a) to receive support for the front of the toilet seat lid (16). This will be described later, but in order to be able to more firmly fix the neck of the sanitary sheet (S) is located. Furthermore, the front end position of the inclined portion 28b will be described later, but corresponding to the neck portion of the sanitary sheet S positioned therein, in response to the pressure being applied, the uneven portion 28d is maintained so that the sanitary sheet S is firmly fixed. It is preferable to form.

Further, as will be described later as an additional function of the inclined portion 28b, each of the components placed between them so that the toilet seat 14 having the first hinge portion h as the hinge axis is in a closer position with respect to the toilet lid 16. To reduce the thickness. In addition, the rear surface of the inclined portion 28b is made of a flexible material for increasing the adhesive strength from the front surface of the toilet seat lid 16 and compensating the end portion of the inclined portion 28b to be within a predetermined range with respect to the first hinge portion h. The contact pad 28c may be configured to further include.

On the other hand, the clamp 30 described above is a clip-like thing for fixing the support plate 20 in close contact with the toilet seat lid 16, a band-like thing to tie them together, forming a hole in the toilet seat lid 16 or other It can be made with conventional clamping means, such as by padding the member to secure it with a screw engagement including bolts and nuts.

Here, prior to describing the clamp 30 shown in FIG. 3, the support plate 20 forms a through hole 24 in the inner portion of the edge, or arranges the plurality of through holes 24 at predetermined intervals in the edge inner direction. It consists of what was formed. Correspondingly, the clamp 30 includes a body portion 30b having a thickness and a predetermined width and length that can penetrate the above-described through hole 24 and a through hole 24 at one end of the body portion 30b. It may be made of a band-shaped of a flexible material consisting of the head portion (30a) of the shape extended to be supported at the periphery of. The body portion 30b of the clamp 30 described above may be formed by attaching the double-sided tape 32 to one surface thereof or by forming at least one fastening hole 30c, or the double-sided tape 32 or fastening thereof. It may be formed by forming or having all the holes (30c).

The fixing of the support plate 20 to the toilet seat lid 16 from the configuration of the clamp 30 firstly faces the back surface of the support plate 20 to the front of the toilet seat lid 16, and at this time, The lower center portion is aligned to be in close contact at a position in contact with the first hinge portion h of the toilet seat lid 16. Thereafter, the user penetrates from the other end of the clamp 30 through the above-described through hole 24, and the body portion 30b of the clamp 30 protruding to the rear surface of the support plate 20 on the rear surface of the toilet seat lid 16. Make it tight. Subsequently, as shown in FIG. 7, one side of the body portion 30b of the clamp 30 is the toilet seat lid 16 by the fastener 34 through the double-sided tape 32 or the fastening hole 30c described above. It may proceed to the process of fixing to remain in close contact with the back of the.

In addition, since the above-described through holes 24 are formed in plural numbers, corresponding to the toilet seat lids 16 having various shapes, the through holes 24 are arranged in the uniaxial direction so as to be applicable. In this case, the clamping of the plurality of through holes 24 may be selected to be any one close to the edge of the toilet lid 16 in a state in which the support plate 20 is aligned to correspond to the toilet lid 16. have.

In addition, the fastening form using the clamp 30 can be fastened as shown in the left side in the figure shown in FIG. 10, or can be fastened as shown in the right side. In addition, with respect to the through-hole 24 exposed to the outside of the toilet lid 16 without applying the clamp 30, the stopper 36 to fill the through hole 24 from the back of the toilet lid 16 ) May be further provided.

On the other hand, in fixing the support plate 20 with respect to the toilet seat lid 16, the structure of the support plate 20 "shown in Fig. 5 is further extended to the edge portion is bent in the rear direction and the toilet seat lid ( It forms in the shape which wraps to the back edge part of 16. As shown in FIG. 8, the fastener 34 or the band, the band lever B, etc. with respect to the back surface of the toilet seat lid 16 are shown in FIG. The end of the fastener 34 described above may be formed in a flat shape to prevent damage to the back of the toilet seat lid 16, or a rubber having a high coefficient of friction at the end thereof. In addition, as described above, the extended portion may be formed in a hinge assembled configuration at the edge of the support plate 20 ". According to this configuration, alignment is achieved by fitting the support plate 20 "in the direction of the arrow shown in Fig. 5, and then the installation can be made in a simple operation of fixing.

On the other hand, the guard 40 of the configuration of the sanitary seat cover assembly for the toilet seat according to the present invention, as shown in Figure 3, may be formed in a shape surrounding the outer edge portion of the support plate 20 to a certain width and area; Or, as shown in Figure 4, the edge portion of the support plate 20 is formed in a shape that is wrapped in the inner side corresponding to the configuration having the edge 42a in the front direction.

Here, the central portion of the guard 40 forms an open shape so that the body portion of the sanitary sheet S placed therebetween is sufficiently pulled out. In addition, the edge of the guard 40 is provided with a sheet shade 48 of a flexible material to cover the sanitary sheet (S) to prevent contamination from the external contaminants in the shape extending in the center direction of the inside. The sheet shade 48 is opened in a flexible manner in response to the withdrawal of a sheet of sanitary sheet (S), and the surface of the sanitary sheet (S) gradually remaining from the portion where the withdrawal of the sanitary sheet (S) is advanced. Restoration takes place in a covering shape.

The function of the sheet shader 48 and the deformation of various shapes are the same as the technical idea of the cover configuration of the patent application filed on December 18, 2003 by the present applicant (Application No. 10-2003-0093456). The same category, detailed description thereof will be omitted.

On both lower sides of the guard 40, as shown in Figure 3, the second hinge portion (H, H ') of one side corresponding to each other for the hinge plate and the hinge plate 20 described above is formed. In addition, between the second hinge portion (H, H ') formed in the guard 40 protrudes in a direction facing the support plate 20 to form a pressing portion (42d) of the shape facing the end of the inclined portion (28b) have. And the surface of the press part 42d forms the other uneven part 42e corresponding to the uneven part 28d formed in the edge part of the inclination part 28b.

In the above-described configuration, at a predetermined portion of the edge of the guard 40 and the position of the support plate 20 corresponding thereto, as shown in FIG. 3 or 4, the second hinge portions H and H 'are centered. The support plate 20 and the guard 40 are provided with locking portions 44 and 44 'to be selectively fastened in close contact with each other by rotating in a direction facing each other in close proximity to each other.

The locking parts 44 and 44 'form a locking jaw or a protrusion on any one of the support plate 20 and the guard 40, and a groove or a hole corresponding thereto is formed in a relative configuration facing the user. By adding a physical force can be configured to facilitate the coupling and release. In addition, the locking parts 44 and 44 'form a locking jaw or a protrusion operated by a button on one of the support plate 20 and the guard 40, and a groove or a hole corresponding thereto is formed in the counterpart facing each other. It can be made in one conventional configuration.

In addition, the other configurations of the locking parts 44 and 44 'may be made so that the rotation is difficult unless a predetermined force is applied to the inside of the second hinge parts H and H', and rotates about the hinge axis. It may also be made of a configuration to control the rotation between each other by inserting or removing the wedge or pin according to the position.

In addition, around the second hinge portions H and H 'of the guard 40, the above-described seat shade 48 may be formed to form guide holes 42b that penetrate forward and backward, and the guide holes 42b may be formed. At the periphery of the) is provided with a locking portion (42c) to stop the movement of the rotation angle adjustment unit 50 in response to the specific position of the rotation angle adjustment unit 50 guided to the guide hole (42b).

On the other hand, the sanitary seat cover assembly for the toilet seat of the present invention is provided with a rotation angle adjustment unit 50 for limiting the rotational position of the toilet seat (14).

The rotation angle adjustment unit 50, the support plate 20 and the sanitary sheet (S) and the guard 40 is located between the toilet seat 14 and the toilet seat lid 16 in response to the increase to a predetermined thickness or more existing It is installed to limit the rotation angle of the toilet seat 14 of the. That is, the position of the cutout portion 28a or the pressing portion 42d formed on the support plate 20 may be formed to be close to the front surface of the toilet seat lid 16, and the thickness thereof may be reduced. In response to the toilet seat 14 being opened, the toilet seat 14 is held in an inclined state.

As described above with reference to FIGS. 3, 6, and 11 to 13, the rotation angle adjusting unit 50 is a bent part that supports and supports the bottom surface of the toilet seat 14 proximate to the first hinge part h. 50a and the support 50b which extends from this bending part 50a and is bent upward from the outer side of the toilet seat 14, and bent in circular arc shape centering on the 1st hinge part h, and Receiving the support of the bent portion (50a) or the support (50b) consists of a configuration including a fastening means (52a, 52b, 52c) for fixing the toilet seat 14 in close contact with the bent portion (50a).

Here, a locking groove or a locking hole 50c is formed on the support 50b, and the locking portion 42c described above is located in the locking groove or the locking hole 50c on the support 50b positioned through the guide hole 42b. Bearing balls, protrusions, etc. are elastically fitted to prevent movement of the support 50b. On the other hand, the user is provided with a physical force in the direction to move the support (50b), the locking portion 42c may be configured to be out of the position of the locking groove or the locking hole (50c) on the support (50b). .

According to the rotation angle adjustment unit 50, the bent portion (50a) is in a fixed state with respect to the bottom portion of the toilet seat 14, the end of the support (50b) guide hole 42b formed in the guard 40 ) And penetrate the cutout 28a of the support plate 20 so as to be close to the side of the toilet seat lid 16. From this, when the toilet seat 14 is rotated, the support 50b is rotated by being guided by the guide hole 42b with the first hinge portion h as the rotation center, and is locked on the support 50b. Alternatively, when the locking hole 50c is positioned corresponding to the locking portion 42c, the position movement of the rotation angle adjusting unit 50 including the toilet seat 14 is stopped. The rotation angle adjustment unit 50 may be configured by further comprising a separate adjustment means for adjusting the rotation angle on the hinge axis of the first hinge part h.

From this, each structure including the support plate 20, the clamp 30, the guard 40, and the rotation angle adjustment part 50 which comprise this invention respond | corresponds to the toilet seat 14 as shown in FIG. By forming a configuration to cover the sanitary sheet (S) stably.

According to the present invention, it is easy to apply and install even in response to various shapes of a general toilet, and it is sanitary as it is used by covering the upper surface of the toilet seat in a sanitary sheet by simple operation from the installation. By covering and protecting a sanitary sheet equipped with a sheet cover in response to a humid environment, the sanitary sheet is economically prevented from being discarded unnecessarily.

Although the present invention has been described in detail only with respect to specific embodiments, it is apparent to those skilled in the art that the present invention may be changed within the scope of the technical idea of the present invention, and such changes are within the scope of the claims of the present invention. All.

Claims (17)

In the sanitary seat cover assembly for the toilet seat so that the sanitary sheet drawn out corresponding to the upper surface of the toilet seat hinged to the toilet seat body with the toilet lid by the first hinge portion is aligned and covered, A front plate supporting the sanitary sheet face to face and a back plate facing the front face of the toilet lid; A clamp for fastening the support plate to the front of the toilet seat lid; And The edge portion of the support plate is connected to the edge portion of the support plate by a second hinge portion and supports the portion of the sanitary sheet edge correspondingly positioned according to its rotational position to the support plate, and the edge predetermined portion of the support plate including the second hinge portion corresponds to the support plate. A sanitary seat cover assembly for a toilet seat comprising a guard selectively coupled to the support plate by a locking portion provided at a portion. The method of claim 1, The sanitary sheet is divided into a body portion corresponding to the upper surface of the toilet seat and a neck portion extending through a perforation line formed at one edge of the body portion, and at least two or more sheets are overlapped with each other at the distal end portion of the neck portion. Binding is made, and the binding portion is placed between the support plate and the guard so as to be close to the first hinge portion, The second hinge portion is spaced on both sides of the binding portion of the sanitary sheet and the hinge axis is parallel to the hinge axis of the first hinge portion, The guard seat assembly of the toilet seat, characterized in that the guard between the second hinge portion is provided with a pressing portion for elastically pressing the neck of the sanitary sheet supported by the support plate by engaging with the support plate. The method of claim 1, The support plate has a long width in the longitudinal direction of the range of 425 ~ 550mm, the maximum width of the short axis direction is sanitary seat cover assembly, characterized in that formed in the range of 300 ~ 450mm. The method of claim 1, The sanitary seat cover assembly of the toilet seat, characterized in that the support plate adjacent to the second hinge portion is formed by further forming an incision cut in a predetermined width from the lower side. The method of claim 4, wherein The cutout is formed at a depth below a position in contact with a protrusion provided on the toilet seat lid at a lower end of the base plate in contact with the first hinge portion of the front of the toilet seat lid, and the support plate between the both sides of the toilet bowl lid is Sanitary seat cover assembly for the toilet seat characterized in that the inclined portion to contact the front and the first hinge portion. The method of claim 5, The lower portion of the guard between the second hinge portion of the sanitary seat cover assembly for the toilet seat, characterized in that forming a pressing portion of the shape bent close to the distal end of the inclined portion. The method according to claim 5 or 6, The distal end portion of the inclined portion and the surface facing each other corresponding to the pressing portion is sanitary seat cover assembly for the toilet seat, characterized in that formed by the uneven portion is formed. The method of claim 1, The sanitary seat cover assembly of the toilet seat further comprises at least one leg on the back of the support plate to receive support against the front of the toilet lid. The method of claim 1, The support plate forms at least one through hole to both edge portions, The clamp may include a body having a thickness and a predetermined width and length that can penetrate the through hole; It is made of a flexible material consisting of a head of the expanded shape to receive the support of the periphery of the through hole at one end of the body portion, One surface of the body portion that has passed through the through hole is bent to be in close contact with a shape wrapped around the rear surface of the toilet lid, and has a double-sided tape on one surface of the body portion to adhere to the toilet lid or to form a fastening hole in the body portion. And sanitary seat cover assembly for the toilet seat characterized in that it is configured to be fixed to the fastening hole by a fastener. The method of claim 1, The support plate further extends the edge portion to the outside to form a bent shape so that the extended portion is opposed to the rear at regular intervals, The clamp is sanitary seat cover assembly for the toilet seat characterized in that it comprises a fastener for pressing the toilet seat lid through the extended portion of the support plate or a band connecting both extending portions of the support plate. The method of claim 1, The guard seat sanitary seat cover assembly characterized in that the guard further comprises a seat cover of a flexible material having a shape extending inward from the edge. The method of claim 1, The sanitary seat cover assembly for the toilet seat, characterized in that the lock portion for fastening so as to maintain a state in which the rotational position in close contact with each other the guard portion and the support plate. The method of claim 12, The locking unit is configured to form a latching jaw or a projection on any one of the support plate and the guard facing each other close to each other, and to form a groove or hole corresponding to the opposite side facing the mutually coupled to the toilet seat, characterized in that the coupling and release is possible Sanitary Seat Cover Assembly. The method of claim 12, Wherein the locking portion is formed by forming a locking jaw or a projection operated by a button on any one of the support plate and the guard facing each other, and formed a groove or hole corresponding to the opposite side facing the locking plate. Sanitary seat cover assembly. The method of claim 12, The locking portion forms a locking jaw or a groove in a predetermined portion of a hinge shaft inside the second hinge portion, and a protrusion including a wedge or a pin according to an optional rotational position on a rotating body that surrounds the hinge shaft inside the second hinge portion. Means for elastically engaging the locking jaw or groove, the sanitary seat cover assembly for the toilet seat, characterized in that configured to be released by the action of a physical force by the user. The method of claim 1, The toilet seat cover assembly between the toilet seat and the guard further comprises a rotation angle adjustment unit fixed to the toilet seat and supported by the guard to limit the rotational position of the toilet seat. The method of claim 16, The rotating angle adjusting unit may be a bent portion in contact with the bottom surface of the toilet seat close to the first hinge portion; A support extending in a rotational direction of the toilet seat in a shape bent at one end of the bent portion; And Sanitary seat cover assembly for the toilet seat characterized in that it comprises a fastening means for fixing the toilet seat by receiving the support of the bent portion or the support.

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