JP3324296B2 - Toilet seat detachable structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a toilet seat attaching / detaching structure in which a toilet seat holding member on which a toilet seat is attached is provided detachably from a toilet body.

[0002]

2. Description of the Related Art Conventionally, this type of toilet seat attaching / detaching structure has been employed for cleaning a narrow portion of a joint between a toilet seat and a toilet body. In particular, in a Western-style toilet equipped with a sanitary washing device that cleans a local part of a human body by squirting warm water from a nozzle, the washing water is scattered, and the sanitary washing device itself, the Western-style toilet, and the like are easily soiled. Although there is no problem with a portion that can be easily cleaned from the outside with respect to such dirt, it is difficult to clean the boundary between the Western-style toilet and the sanitary washing device. To clean this part, it is necessary to remove the sanitary washing device from the Western style toilet. However, recent sanitary washing devices are equipped with various electronic control devices, washing tanks, and the like, and the weight itself is increasing. For this reason, it is necessary to easily handle the toilet so that it does not drop onto the floor when it is removed from the Western style toilet. To address this problem, Japanese Utility Model Application Laid-Open No. 5-499
The technology of Japanese Patent Publication No. 5 is known.

[0003] As shown in FIG.
Is provided with a casing body 203 placed on the upper part of the Western style toilet 202, a hinge part 204 is provided at an end of the casing body 203, and a casing is provided to the Western style toilet 202 via the hinge part 204. The main body 203 is rotatably supported. In such a configuration, the upper surface of the Western-style toilet 202 and the lower surface of the casing body 203 are cleaned by lifting the sanitary washing device 200 around the hinge 204.

[0004]

However, when the conventional sanitary washing device 200 is lifted, it is difficult to clean the portion of the conventional sanitary washing device 200 because the space between the hinge portion 204 and the Western toilet 202 is narrow. Further, since the sanitary washing device 200 is provided with a washing water tank, a water level sensor, and the like, various troublesome measures such as enhancing sealing performance for cleaning work and preventing malfunction of the water level sensor are required. Becomes

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems of the prior art, and does not drop when the toilet seat holding member is removed from the toilet body. It is an object of the present invention to provide a toilet seat attaching / detaching structure that is easy to clean.

[0006]

According to a first aspect of the present invention, there is provided a toilet seat attaching / detaching structure in which a toilet seat holding member provided with a toilet seat is detachably provided from the toilet body. A fixed support body, a toilet seat holding member detachable from the support main body, and a flexible connecting the support body and the toilet seat holding member in a state where the toilet seat holding member is detached from the support main body and separated by a predetermined distance. and sex of the connecting member, the
Provided, the support body slidably moves the toilet seat holding member and
And a detachable support .

According to a second aspect of the present invention, there is provided a deployment mechanism for deploying the connecting member under tension as the toilet seat holding member is separated from the supporting body. In claim 3, the upper
The supporting body includes a guide piece on a side portion of the supporting body,
The toilet seat holding member is slidably supported by the guide piece.
It has an inner piece.

[0008]

According to the present invention, there is provided a support body fixed to the toilet body, and a toilet seat holding member is detachably fixed to the support body. Even when the toilet seat holding member is detached from the support main body, the toilet seat holding member is connected to the support main body via the connecting member. The member itself is not accidentally dropped on the floor surface, so that the operation of attaching and detaching the toilet seat holding member is facilitated. Moreover, the support body holds the toilet seat
It is configured to support the member slidably and detachably.
The toilet seat holding member is inadvertently
It does not come up and is easy to handle.

According to the second aspect of the present invention, the connecting member is deployed from the deployment mechanism in accordance with the force for separating the toilet seat holding member from the toilet body. Therefore, since the connecting member always connects the support body and the toilet seat holding member even when the toilet seat holding member is removed, the connecting member performs an action of guiding the toilet seat holding member,
The operation of removing the toilet seat holding member is further facilitated. Also,
When the toilet seat holding member is fixed to the toilet body, the connecting member is housed in the deployment mechanism and does not become an obstacle. According to the third aspect of the present invention, the support main body includes the support body.
A guide piece is provided on the side of the holding body, and the toilet seat holding member is
A guide piece slidably supported by the guide piece.
Can be

[0010]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In order to further clarify the structure and operation of the present invention described above, preferred embodiments of the present invention will be described below. FIG. 1 is an external view of a Western-style toilet equipped with a sanitary washing device to which a toilet seat attaching / detaching mechanism according to an embodiment of the present invention is applied, and FIG. 2 is an explanatory diagram illustrating a use state thereof.

As shown in FIGS. 1 and 2, the sanitary washing device 20 is mounted on a Western-style toilet 21 and accommodates a device for heating washing water and blowing hot air, and the like.
A toilet seat holding member 22 that rotatably supports and holds a toilet seat 28 by a shaft (not shown), a cleaning nozzle 24 that sprays washing water to a local part of a person sitting on the toilet seat 28, and a cleaning nozzle 24 that performs an operation, and an operation panel that performs operations And an operation unit 26 having the same. When the sanitary washing device 20 is attached to the rear of the Western toilet 21 together with the toilet seat holding member 22, the toilet seat 28 opens and closes with respect to the Western toilet 21. In the embodiment, similarly to the toilet seat 28, the toilet lid 29 of the toilet is also attached to the toilet seat holding member 22 so as to be openable and closable, and opens and closes with respect to the Western toilet 21. In addition, since the function of the sanitary washing device 20 itself is not directly related to the gist of the present invention, the description and illustration of components and the like of the sanitary washing device 20 housed in the toilet seat holding member 22 will be omitted.

Next, the toilet seat holding member 22 to the Western style toilet 21
A description will be given of the structure of mounting and dismounting. The toilet seat holding member 22 is fixed via a fixing plate 71 fixed to the upper surface of the Western style toilet 21. The fixing plate 71
As shown in FIG. 3 which is a plan view thereof and FIG. 4 which is a front view thereof, a front wall surface 73 and a rear wall surface 74 protrude from the longitudinal end surface of the bottom plate 72. The front wall surface 73 and the rear wall surface 74 are provided on the left and right of the center of the bottom plate 72, respectively, and are reinforced by ribs provided between both wall surfaces at appropriate intervals. Further, left and right front wall surfaces 73 are provided with wall opening portions 76 while leaving a part of the wall surfaces as engagement walls 75, and a projection 76a projecting downward is formed at the upper end of the opening. When the fixing plate 71 is fixed to the Western-style toilet 21, guide pieces 77 are provided at both ends in the longitudinal direction of the bottom plate 72 so as to be separated from the upper surface of the Western-style toilet 21. The bottom plate 72 has a bolt hole 78 for fixing the fixing plate 71 to the Western style toilet 21.

Here, the fixing plate 7 to the Western style toilet 21
The fixing of 1 will be described with reference to FIG. 5 in which the main part of the toilet seat holding member 22 is cut off at the rear part of the Western style toilet 21. As shown, the bolt holes 78 of the fixing plate 71
Hexagon socket head bolt 80 is inserted with washer 79 interposed,
The hexagon socket head cap screw 80 is screwed with a nut 83 at the lower end of a rubber bush 82 in a fixing hole 81 of the Western style toilet 21. The fixing plate 71 is fixed to the upper surface of the Western style toilet 21 by screwing the hexagon socket head cap screw 80 and lifting the nut 83.

Further, at the rear lower end of the toilet seat holding member 22,
As shown in FIG. 5, a plate insertion portion 84 into which the above-described fixing plate 71 enters is formed. As shown in FIG. 6 showing the toilet seat holding member 22 partially cut away beginning with FIG. 5 and FIG. 7 which is an enlarged sectional view taken along the line AA of FIG. , A rear wall plate 22f, an inner ceiling plate 22c protruding from the rear side plate 22b toward the inside of the toilet seat holding member 22, and side wall plates 22d on both sides (see FIG. 7).
The inner ceiling plate 22c is provided at two places so as to cover the left and right front wall surfaces 73 and the rear wall surface 74 of the bottom plate 72 of the fixed plate 71. As shown in FIG. A convex portion 22g facing the center of the plate 72 is formed. At the lower end of the side wall face plate 22d, there is provided a lower surface guide piece 85 into which the guide piece 77 of the fixed plate 71 enters without play and overlaps the guide piece 77. In the plate insertion portion 84, the rear side plate 22b is used as the opening 38 into which the fixing plate 71 enters.

For this reason, the toilet seat holding member 22 is
When the fixed plate 71 is placed in front of the upper surface and slid backward toward the fixed plate 71, the fixed plate 71 first enters the opening 38 at the rear of the plate insertion portion 84. In this case, the toilet seat holding member 22 is slid rearward until the front wall surface 73 of the fixed plate 71 contacts the end surface (the right end surface in FIG. 5) of the rear wall plate 22f. In this state, the entry of the fixing plate 71 into the plate insertion portion 84 is completed, and as shown in FIG. 7, the convex portion 22g of the plate insertion portion 84 overlaps the bottom plate 72 of the fixing plate 71, and the guide piece 77
Overlap the lower surface guide piece 85. Therefore, when the fixation of the fixing plate 71 is completed, the toilet seat holding member 22
Does not cause a lateral displacement with respect to the Western style toilet 21, and the rear part of the toilet seat holding member 22 does not inadvertently float from the upper surface of the Western style toilet 21.

In addition, as shown in FIGS. 6 and 7, when the fixing plate 71 enters the plate inserting portion 84, the wall opening 7 of the fixing plate 71 is inserted into the toilet seat holding member 22.
6, an opening engaging plate 86 is provided in the lateral direction to engage with the engaging wall 75 of the wall opening 76. One end of the opening engagement plate 86 has the toilet seat holding member 22.
The one end is formed as a pressing piece 87 for pressing the opening engagement plate 86 into the toilet seat holding member 22. The opening engagement plate 86 is an enlarged sectional view taken along the line BB of FIG. 6 and FIG.
As shown in FIG. 6, inside the toilet seat holding member 22, it is supported by the support holes 89 of the three blocks 88a to 88c, and is movable in the left-right direction in FIG. The other end of the opening engagement plate 86 is inserted into the end block 90, and is constantly urged rightward in FIG. 6 by a spring 91 in the block. Further, the opening engagement plate 86 is connected to the rear wall plate 22 of the plate insertion portion 84.
f, and has two jaw engaging pieces 92 protruding into the plate insertion portion 84. On the upper surface of the jaw engaging pieces 92,
An engagement groove 93 capable of engaging with the projection 76a of the wall opening 76 is formed.

Then, the above-mentioned opening engagement plate 86
FIG. 6 shows a spring 91 in the end block 90.
In the state of being urged in the middle right direction, as shown in FIG. 9, the distal end of each jaw engaging piece 92 engages the wall opening 76 of the fixed plate 71 and the tapered portion of the jaw engaging piece 92 engages. Wall 75
Are installed to face each other. Therefore, when the toilet seat holding member 22 is further slid rearward toward the fixing plate 71, as shown in FIG. 10 (A), the tip of the jaw engagement piece 92 enters the wall opening 76 and engages with the jaw. Piece 92
The tapered portion of the above-mentioned portion abuts on the engaging wall 75. However, since the toilet seat holding member 22 is further slid, the engaging piece 92 with the chin is not shown in FIG.
As shown in FIG. 0 (B), the taper portion is pushed by the engagement wall 75, so that the spring 91 in the end block 90
Move to the left in the figure to compress. Then, as shown in FIG. 10C, when the tapered portion of the jaw-engagement piece 92 comes off the engagement wall 75, the jaw-engagement piece 92 receives the urging force of the spring 91 in the end block 90. 10D, and engages with the engagement wall 75 via the jaw as shown in FIG. 10 (D). Thus, the engagement piece 9 with the chin
2, the front wall surface 73 of the fixed plate 71 comes into contact with the end surface (the right end surface in FIG. 5) of the rear wall surface plate 22f of the toilet seat holding member 22, and the plate insertion portion 84
The entry of the fixing plate 71 into the is completed. When the jaw-engagement piece 92 moves left and right as described above, the jaw-engagement piece 92 moves within a range in which the engagement groove 93 does not engage with the projection 76 a of the wall opening 76.

When the fixing plate 71 has been completely inserted into the plate inserting portion 84, the engaging piece 92 with the jaw engages with the engaging wall 75, and the front end of the fixing plate 71 becomes the end face of the rear wall plate 22f. Therefore, the toilet seat holding member 22 is fixed to the Western toilet 21 via the fixing plate 71.

Next, a procedure for removing the toilet seat holding member 22 fixed to the Western-style toilet 21 from the Western-style toilet 21 through the engagement between the engagement piece 92 with the chin and the engagement wall 75 will be described. First, the pressing piece 87 at the end of the opening engaging plate 86 protruding to the outside is pushed in with a fingertip or the like, and the opening engaging plate 86 is forcibly forced to the left in FIGS. 6 and 10 against the urging force of the spring 91. Moving. The pushing of the pressing piece 87 is performed until the projection 76 a of the wall opening 76 engages with the engaging groove 93 of the engaging piece 92 with the chin. When the opening engagement plate 86 is moved in this manner, the engagement between the jaw engagement piece 92 and the engagement wall 75 is released.

In addition, the engagement is released, and the projection 76a of the wall opening 76 is engaged with the engagement groove 93 of the engagement piece 92 with the jaw. Maintain the posture as it was moved to. For this reason, the engagement between the engagement piece 92 with the chin and the engagement wall 75 remains released.

Therefore, after the opening engagement plate 86 is pushed in, the toilet seat holding member 22 and the toilet seat 28 can be removed from the Western toilet 21 by the operation reverse to the mounting of the toilet seat holding member 22 described above. That is, if the toilet seat holding member 22 is slid forward on the upper surface of the Western style toilet 21, the toilet seat holding member 22 can be separated from the fixing plate 71. Thereafter, by lifting the toilet seat holding member 22 together with the toilet seat 28 with both hands, the toilet seat 28 and the toilet seat holding member 22 are
Removed from 1. When the toilet seat 28 is removed in this manner, the projection 76a is disengaged from the engagement groove 93 in preparation for the attachment or removal of the toilet seat holding member 22 from the next time onward.
To move rightward and return to the original posture. The engagement groove 93 can be disengaged from the projection 76a by tilting the opening engagement plate 86.

Next, a description will be given of a deployment mechanism 100 shown in FIGS. 11 to 13 for connecting the fixing plate 71 fixed on the Western-style toilet 21 and the toilet seat holding member 22 with a wire. FIG. 11 is a plan view of the inside of the toilet seat holding member 22 as viewed from above. The unfolding mechanism 100 is provided two sets at an equal distance from the center line of the toilet seat holding member 22.
The reel mechanism 110 includes a reel mechanism 110 mounted on the inner upper surface of the second internal ceiling plate 22c, and a flexible wire 112 developed by the reel mechanism 110.

As shown in the sectional view of FIG. 12, the reel mechanism 110 has a roller 114 rotatably supported by the inner ceiling plate 22c and a roller 114 housed inside the roller 114 to bias the roller 114 in the rotational direction. The mainspring 116 is provided. Roller groove 114a provided on the outer periphery of roller 114
Is wound with a wire 112 having one end fixed thereto. The wire 112 passes through a through hole 22i formed in the rear side plate 22b, and the other end is fixed by a hook (not shown) provided on the rear wall surface 74 of the fixing plate 71.

The reel mechanism 110 of the unfolding mechanism 100
When the wire 112 is pulled in the direction of the arrow, the wire 112 is wound many times so as to expand the wire 112 against the urging force of the mainspring 116.

Next, the operation of the unfolding mechanism 100 will be described. Now, as shown in FIG. 13, when the toilet seat holding member 22 is detached from the fixing plate 71 in accordance with the above-described operation for cleaning and the like and the toilet seat holding member 22 is further separated from the fixing plate 71, the reel seat 110 is wound around the reel mechanism 110. The drawn wire 112 is paid out against the urging force of the mainspring 116. Moreover, the wire 112 is developed in a rail shape supporting the toilet seat holding member 22 of the sanitary washing device 20 in parallel. Therefore, even when the toilet seat holding member 22 is detached, the wire 112 is always connected to the fixing plate 71 and functions to guide the toilet seat holding member 22, thereby facilitating the operation of removing the toilet seat holding member 22. Moreover, even if the toilet seat holding member 22 is accidentally dropped, the wire 112
Therefore, the toilet seat holding member 22 itself is not dropped on the floor or the like, thereby causing no trouble.
When the toilet seat holding member 22 is fixed to the fixing plate 71, the wire 112 is housed in the reel mechanism 110 of the deployment mechanism 100 and does not interfere.

Further, the toilet seat holding member 22 is
And the wire 112 is flexible. Therefore, if the toilet seat holding member 22 is slightly lifted upward, a wide space is secured between the wire 112 and the upper surface of the Western style toilet 21. Therefore, it is easy to clean the Western toilet 21 below the wire 112.

The unfolding mechanism is not limited to the structure in which the wire 112 is fed from the reel mechanism 110. As shown in FIG. 14A, the wire 112C itself is bent by using a member having high rigidity. A configuration in which the toilet seat holding member 22C is accommodated in the toilet seat holding member 22C without the need is possible. In this case, a stopper 118C is attached to the other end of the wire 112C.
Can be employed to prevent the stopper from hitting the side wall of the through hole 22i. At the other end of the wire 112C, a loop portion 112Ca is formed as shown in FIG. 14B, and at the rear of the fixing plate 71C, a loop portion 112Ca of the wire 112C is formed.
The hook 120C for hooking is provided. This allows
In a state where the toilet seat holding member 22C is fixed to the fixing plate 71C, the wire 112C can be stored in the toilet seat holding member 22C, and the loop 112 of the wire 112C can be accommodated.
If Ca is hooked on the hook 120C and the toilet seat holding member 22C is removed, the wire 112C can be deployed.

Further, the front wall surface 7 of the fixing plate 71C
3C, a fitting recess 73Ca is formed.
C is also formed with a fitting recess 74Ca, and these fitting recesses 7Ca are formed.
With the configuration in which the wire 112C is fitted to the 3Ca and 74Ca, the wire 112C is in the fitting recess 73C when the toilet seat holding member 22C is fixed to the fixing plate 71.
a, 74Ca fits and holds, so there is no hindrance.

Further, the toilet seat holding member 22C is formed from the upper casing 22Ca or the lower casing 22Cb, and a U-shaped groove 22Cc is formed in the lower casing 22Cb and the like, and the groove 22Cc is used as the fitting hole 22i as the wire 11i.
2C may be inserted. In this case, wire 112C
Can be inserted into the groove 22Cc from above the lower casing 22Cb and pressed by the upper casing 22Ca, so that the loop portion 112Ca can be passed through the fitting hole or the wire 112C can be inserted.
After passing through the fitting hole 22i, a troublesome operation such as attaching the loop portion 112Ca becomes unnecessary.

The connecting member is not limited to a wire as shown in FIG. 15, but may be a fixing plate 71D and a toilet seat holding member 22.
D may be a thin plate 113D formed of metal, plastic, waterproof cloth, or the like as long as it is a member that connects D securely and has flexibility.

The present invention is not limited to the above embodiment, but can be implemented in various modes without departing from the gist of the present invention. For example, the following modifications are possible.

(1) In the unfolding mechanism 100 in the embodiment shown in FIGS. 11 to 13, the reel mechanism 110 is mounted on the toilet seat holding member 22, and the other end of the wire 112 is fixed to the fixing plate 7.
However, the present invention is not limited to this. A reel mechanism may be mounted on the fixed plate side, and the other end of the wire may be fixed on the toilet seat holding member side. The mounting position of the reel mechanism, the routing of the wire 112, and the like are not particularly limited as long as the flexible wire can be deployed between the two.

(2) In the above embodiment, a wire is used as the flexible connecting member. However, the present invention is not limited to this, and a rail having a telescopic rod antenna structure may be used. That is, when a plurality of cylindrical members are connected to be freely inserted as a rail of a rod antenna structure, and a spring is interposed therebetween, and a force is applied to one end of the rail, the accommodated rail exerts a spring force. Can be realized with a configuration that is fed out against the above. In this case, the rail has an effect that the toilet seat holding member itself can be more firmly supported.

(3) The direction in which the flexible seating member guides the toilet seat holding member is up and down with respect to the Western style toilet.
The direction may be any of the front-back direction and the rotation direction, and is not particularly limited. The upper part of the Western style toilet is particularly preferable because a wide space for a person to stand is secured. In this case, if the flexible connecting member is installed so as to be able to move upward while maintaining the horizontal state of the toilet seat holding member, the toilet seat holding member is always supported in the horizontal state during attachment / detachment. The washing water tank mounted on the vehicle does not tilt, and a configuration such as enhancing the sealing performance is not required, and the failure of the electric system hardly occurs. Further, since the washing water tank does not tilt, an erroneous signal is not output from the water level sensor that measures the level of the washing water in the washing water tank.

[0035]

As described above, according to the first aspect of the present invention,
According to the toilet seat attaching / detaching structure according to the above, even if the toilet seat holding member is detached from the toilet body for cleaning or the like, the toilet seat holding member is connected to the support body via the connecting member, so that the toilet seat holding member itself is erroneously attached. It does not drop on the floor surface, so that the work of attaching and detaching the toilet seat holding member becomes easy.

According to the second aspect, since the connecting member is deployed with tension from the deployment mechanism as the toilet seat holding member is separated from the supporting body, the supporting body and the toilet seat holding member are always reliably connected by the connecting member. Since the function of guiding the toilet seat holding member is performed, the operation of removing the toilet seat holding member is further facilitated. Further, the connecting member is housed in the deployment mechanism when the toilet seat holding member is fixed to the toilet body, so that the connecting member does not interfere. In addition , claim 3
According to the invention, the support body is provided with a guide piece on the side of the support body.
The toilet seat holding member is slidable on the guide piece.
By having a guide piece supported,
realizable.

[Brief description of the drawings]

FIG. 1 is an external view of a Western style toilet with a sanitary washing device to which a structure for attaching and detaching a toilet seat holding member according to an embodiment of the present invention is applied.

FIG. 2 is an explanatory diagram for explaining a state of use.

FIG. 3 is a plan view of a fixing plate 71 for fixing the toilet seat holding member 22 to the Western style toilet 21;

FIG. 4 is a front view of a fixing plate 71.

5 shows the toilet seat holding member 22 at the rear of the Western style toilet 21. FIG.
FIG.

FIG. 6 is a plan view of the toilet seat holding member 22 according to the embodiment, with a part cut away.

FIG. 7 is a sectional view taken along the line AA of FIG. 6;

FIG. 8 is a sectional view taken along the line BB of FIG. 6;

FIG. 9 is an explanatory view for explaining a relationship between a jaw engaging piece 92 of the toilet seat holding member 22 and a wall opening 76 of the fixing plate 71.

FIG. 10 is an explanatory diagram for explaining a state of engagement between an engagement piece with a jaw 92 and an engagement wall 75;

FIG. 11 is a cutaway plan view of the toilet seat holding member 22.

FIG. 12 is a sectional view showing a reel mechanism 110 of the unfolding mechanism 100.

FIG. 13 is an explanatory diagram illustrating a state in which the toilet seat holding member 22 is detached from the fixing plate 71.

FIG. 14 is an explanatory view illustrating a state where a fixing plate 71C and a wire 112C are attached to a toilet seat holding member according to another embodiment.

FIG. 15 is an explanatory diagram illustrating a state where a toilet seat holding member 22 according to still another embodiment is detached from a fixing plate 71D.

FIG. 16 is an external view showing a conventional Western-style toilet with a sanitary washing device.

[Explanation of symbols]

 Reference Signs List 20 sanitary washing device 21 Western-style toilet 22 toilet seat holding member 22C toilet seat holding member 22D toilet seat holding member 22a bottom plate 22b rear side plate 22c internal ceiling plate 22d side wall plate 22f back wall plate 22g convex Part 22i ... Through-hole 24 ... Cleaning nozzle 25 ... Operation panel 26 ... Operation part 28 ... Toilet seat 29 ... Toilet lid 38 ... Opening 71 ... Fixed plate 71C ... Fixed plate 71D ... Fixed plate 72 ... Bottom plate 73 ... Front wall surface 74 ... Rear wall surface 75 ... Engaging wall 76 ... Wall opening 76a ... Protrusion 77 ... Guide piece 78 ... Bolt hole 79 ... Washer 80 ... Hexagon socket head bolt 81 ... Fixation hole 82 ... Rubber bush 83 ... Nut 84 ... Plate insertion part 85 ... Lower surface guide piece 86 ... Opening engagement plate 87 ... Pressing piece 88a-88c ... Block 89 ... Support hole 90 ... End block 91 ... spring 92 ... engaging piece with jaw 93 ... engaging groove 100 ... deployment mechanism 110 ... reel mechanism 112 ... wire 112C ... wire 113D ... thin plate 114 ... roller 114a ... roller groove 116 ... spring 118C ... stopper

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁷ , DB name) A47K 13/24

Claims (3)

(57) [Claims] 1. A toilet seat attaching / detaching structure in which a toilet seat holding member equipped with a toilet seat is detachably provided from a toilet main body, a support main body fixed to the toilet main body, a toilet seat holding member detachable from the support main body, A flexible connecting member for connecting the support body and the toilet seat holding member in a state where the toilet seat holding member is removed from the support body and separated by a predetermined distance , wherein the support main body slides the toilet seat holding member. Possible and removable
A toilet seat detachable structure , characterized in that the toilet seat is detachably supported . 2. A deployment mechanism in the seat attaching and detaching structure of claim 1, to deploy in a state where the connecting member with the tension in accordance with the toilet seat retaining member is moved away from the supporting body (10
0) A toilet seat attaching / detaching structure including: 3. The toilet seat attaching / detaching structure according to claim 1 or 2.
In the above, the support body has a guide piece (77) on a side portion of the support body.
The toilet seat holding member slides on the guide piece (77).
Toilet seat attachment / detachment provided with guide piece (85) supported so that it can be
Construction.