JP3021571U - Toilet seat cover - Google Patents

Abstract

(57) An object of the present invention is to provide a toilet seat cover that is easily attached and is in a good attached state, and is capable of supporting various O-type toilet seats having different base dimensions. SOLUTION: A rod-shaped elastic locking body 3 is attached to one side edge of a stretchable band-shaped cloth 2, and a string-shaped elastic body 4 is attached to the other side edge thereof, so that the inside and outside of the lower surface of an O-type toilet seat A are attached. A toilet seat cover 1 that energizes and covers the upper surface side of the toilet seat A in a tensioned state, in which both ends of the strip-shaped cloth 2 are formed to be approximately twice as wide as the middle part, The belt-shaped cloth 2 is hung between the upper surface and the lower surface of the base a of the toilet seat A.
A toilet seat cover 1 having a length adjustable second locking portion 6 for fixing both end portions of the base portion to the base portion a side.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 This invention belongs to the field of sanitary equipment, and more specifically to the field of toilet seat covers.

[0002]

[Prior art]

 There are various types of toilet seat covers, but for convenience of attachment / detachment and good covering state, for example, a toilet seat cover disclosed in Japanese Utility Model Laid-Open No. 6-36495 discloses a belt-shaped fabric. The one having a basic structure in which a U-shaped curved rod-shaped elastic body is housed in one side edge and an elastic body made of a rubber cord is housed in the other side edge is often used.

That is, in this type of toilet seat cover, one side edge containing the elastic body is applied to the lower surface of the toilet seat, and then the other side edge having the elastic body is pulled out through the hole of the toilet seat to extend in the outer peripheral direction. Spread it and wrap it around the toilet seat with the contraction force of the elastic body. Then, it suffices to fix both ends of the band-shaped cloth to the base of the toilet seat with the appropriate locking means attached, which is extremely easy as compared with the case where a large number of hooks must be stopped one by one. Then, in this covering state, the belt-like cloth of the toilet seat cover is urged outward on the lower surface of the toilet seat by the elastic body located on the inner peripheral side, and is stretched by the elastic body located on the outer peripheral side in the inner peripheral direction. Being biased toward the seat, the seat cover covers the seat with moderate tension. For this reason, the displacement is small, and in any case, it is naturally returned to the original state by the urging force of the elastic body and the stretchable body.

However, since the strip-shaped cloth is formed in the same width over the entire length and has a proper strip shape, there is a problem that it cannot be used for various O-type toilet seats that are often seen in recent years.

Therefore, it is conceivable to manufacture a toilet seat cover of a size suitable for various toilet seats, but there are many types of toilet seats, and anyone can see a display indicating which toilet seat cover fits which toilet seat. As you can see, it's not easy.

It is also possible to set the width of the band-shaped material so as to correspond to the base of a wide and thick toilet seat, but only the portion corresponding to the front end of the toilet seat is left over, and there is a tendency for misalignment. For example, as shown in FIG. 9, there is a large overlap at the front end, and in some cases, the other side edge 12 of the band-shaped cloth 11 reaches the hole 14 of the toilet seat 13, which is characterized by a good mounting condition. The meaning of the toilet seat cover is lost.

[0007]

[Problems to be solved and means therefor]

 Therefore, an object of the present invention is to provide a toilet seat cover that can be easily attached and detached and can be attached to a variety of O-shaped toilet seats having different shapes while being well attached.

A means for that purpose will be described with reference to FIG. 1 of the embodiment. A rod-shaped elastic locking body 3 is attached to one side edge of a highly stretchable band-shaped cloth 2, and a string is attached to the other side edge. -Shaped telescopic body 4 is attached, and the elastic stopper 3 curved in a U shape is urged in the outer peripheral direction at the inner peripheral portion of the lower surface of the O-type toilet seat. By energizing in the circumferential direction, at least the upper surface side of the toilet seat except the base of the toilet seat is covered with the belt-shaped cloth 2, and the covering state is formed between one side edge and the other side edge at both ends of the belt-shaped cloth 2. The first locking portion 5 for holding the cloth 2 in a substantially tubular shape and the both ends of the belt-shaped cloth 2 are hung between the upper surface and the lower surface of the base of the toilet seat, and the both ends of the belt-shaped cloth 2 are connected to the base side. A toilet seat cover 1 held by a second locking portion 6 that is fixed to the The toilet seat cover 1 is characterized in that it is formed to have a width that is about twice as wide as the middle portion, and the length of the second locking portion 6 is adjustable.

The first locking portion 5 is composed of a locking ring 5b sewn to one side edge of the band-shaped material 2 and a hook 5a attached to both ends of the elastic body 4 on the other side edge and projected. When the second locking portion 6 is formed of a stretchable cord-shaped main body 6a, an adjusting member 6b attached to the folded back end of the main body 6a, and a hook 6c attached to the front end of the main body 6a. Good.

Further, the hook 6c of the second locking portion 6 has a pocket 6f having a substantially circular shape in a front view, and the width of the locking opening 6g is set to substantially correspond to the diameter of the elastic body 4. It is good to configure with.

[0011]

[Action and effect]

 That is, according to the toilet seat cover of the present invention, the attachment to the toilet seat is performed by positioning one side edge of the band-shaped material on the inner peripheral side of the lower surface of the toilet seat, and then the other side edge upward from the hole and then to the outside. It is sufficient that the first locking portion and the second locking portion hold the covering state by pulling out to the other side and covering by using the stretching force of the stretchable body on the other side edge. At this time, the length of the second locking portion is appropriately adjusted according to the length of the portion to which the second locking portion should be bridged. As described above, the attachment to the toilet seat can be performed very easily by the action of the elastic locking body and the elastic body.

Further, since both end portions of the strip-shaped cloth are formed to be approximately twice as wide as the middle portion, even if the toilet seat has a wide base and a large thickness, the strip-shaped cloth is Both ends can be covered sufficiently without any excessive tension on other parts, due to their high elasticity. On the other hand, even if the toilet seat has a wide base and a small thickness, both ends of the band-shaped fabric should be covered with a sufficient amount of the fabric and pulled in the outer peripheral direction with a stronger force than other parts. By the biasing force of both ends of the elastic locking body and the first locking portion that holds the one side edge and the other side edge in a substantially cylindrical shape, the covering can be performed with a proper tension. .

Moreover, since the length of the second locking portion can be adjusted, there is no need to forcibly pull the belt-shaped material 2, and the elastic force of the main body can be used appropriately, and the second portion of the toilet seat base portion can be used. It is possible to sufficiently cope with a large difference in the length of the portion where the locking portion should be bridged.

Therefore, by utilizing the action of the elastic locking body and the elastic body, it is possible to obtain a fit feeling like skin to O-shaped toilet seats of various shapes.

Further, according to the toilet seat cover of the second aspect, at the time of use, the hook of the first locking portion is locked to the locking ring to hold both end portions of the strip-shaped cloth in a tubular shape, and After the main body of the engaging portion is hung from the upper surface to the lower surface of the toilet seat base or from the lower surface to the upper surface, the hook at the tip is attached to the first engaging portion such as the end of the elastic body of the first engaging portion. It may be secured in the vicinity to keep the covered state of the band-shaped material. At this time, in the second locking portion, the adjusting member is slid on the main body to adjust the length of the main body according to the type of toilet seat.

For this reason, both ends of the strip-shaped material are tightened by the first locking portion to provide appropriate tension, and the elastic members on the other side edge of the strip-shaped material are pulled by the hooks of the second locking portion. It is stretched and the urging force in the inner peripheral direction is strengthened, and the expansion and contraction force of the main body is appropriately exerted, so that a good mounted state can be obtained.

Further, since the second locking portion is formed by the main body, the adjusting member and the hook, and the portion for locking the hook is not specially formed, the number of parts can be reduced. , The production can be facilitated and the cost can be suppressed. Further, the second locking portion is adjustable in length, and the main body is formed to have elasticity, and the hook at the tip of the main body is elasticized by the elastic locking body and the elastic body. Since it locks in the vicinity of the locking part, even if it is attached to an O-type toilet seat with a different base shape, excessive tension is not applied to only a part of the band-shaped cloth, and uniform tension is maintained as a whole. It is possible to obtain a desired coating state.

According to the toilet seat cover of the third aspect, the hook of the second locking portion has a pocket with a substantially circular shape in front view, and the width of the locking port is set to the diameter of the expandable body to which the hook is locked. Since the hooks are set to correspond to each other, the center of rotation when hooking the hooks can be stabilized. For this reason, it is possible to perform an easy locking work, and once the elastic body is inserted through the locking port, it will not come off unexpectedly unless intentionally removed, and it is possible to expect easy installation and reliable holding.

[0019]

【Example】

 An embodiment of the present invention will be described in detail below with reference to the drawings. FIG. 1 is a plan view of the back surface of the toilet seat cover 1 used for the O-type toilet seat A. As shown in FIG. 1, the toilet seat cover 1 is attached to a belt-shaped cloth 2 and one side edge of the belt-shaped cloth 2. It is composed of a beam elastic locking body 3, an elastic body 4 attached to the other side edge, and a first locking portion 5 and a second locking portion 6 formed at both ends of the band-shaped cloth 2.

FIG. 2 is a plan view showing the unfolded state of the toilet seat cover 1. As shown in this figure, the strip-shaped cloth 2 has one side edge formed in a straight line shape and the other side edge formed in a curved shape shape. It is formed so that both ends are wider than the middle part. As the material for obtaining the band-shaped material 2, for example, a material having a high elasticity that extends 1.7 to 8 times is used. Further, the widths of both end portions are set to be about twice as large as that of the middle portion. As a result, the material required for the front end of the toilet seat A can be obtained at the middle portion of the strip-shaped material 2, and the material required for the base of the toilet seat A can be obtained at both ends of the strip-shaped material 2.

The band-shaped material 2 may be formed, for example, as follows. That is, a long cloth is folded in a twill shape corresponding to a half length of the belt-shaped cloth 2 in the longitudinal direction, and is cut diagonally according to the width of the middle portion and the width of both ends. For example, it is possible to obtain a base material having the same shape. After that, the entire periphery of the base material may be folded back and sewn into the shape surrounded by the straight lines and curved lines as described above. At this time, storage parts 7, 7 are formed on one side edge and the other side edge.

The above-mentioned elastic locking body 3 made of a synthetic resin is housed in the housing portion 7 at one side edge. The elastic locking body 3 is curved in a U shape. The elastic member 4 made of rubber cord is accommodated in the accommodating portion 7 on the other side edge, and both ends of the elastic member are projected outwardly so as to connect the hooks 5a.

This hook 5a constitutes the above-mentioned first locking portion 5, and is locked to locking rings 5b sewn at both ends of one side edge so that both ends of the strip-shaped material 2 are substantially tubular. Hold on.

Further, the above-mentioned second locking portions 6 are formed on both edges of the strip-shaped material 2. The second locking portion 6 is composed of a main body 6a made of a flat rubber cord, an adjusting member 6b attached to the folded tip of the main body 6a, and a hook 6c attached to the tip of the main body. The adjusting member 6b has three shafts in a "Sun" shape. As shown in FIG. 3, the folded tip of the main body 6a is attached to the intermediate shaft 6d, which is the folded portion of the main body 6a. The hook 6c is held at a portion corresponding to the above, and the base end side of the main body 6a is passed over the intermediate shaft portion 6d and under the shaft portions 6e, 6e at both ends. By sliding the adjusting member 6b on the main body 6a, the length of the overlapping portion of the main body 6a changes, and the length of the second locking portion 6 can be adjusted. That is, as shown in FIG. 4, the toilet seat A has a large width in the front-rear direction on both sides of the base a, and the toilet seat A has a narrow width in the front-rear direction on both sides of the base a as shown in FIG. To do.

As shown in FIGS. 1 and 2, the hook 6c of the second locking portion 6 has a pocket 6f that is substantially circular in a front view, and the width of the locking port 6g is equal to that of the elastic body 4. It is set so as to roughly correspond to the diameter.

The second engaging portion 6 formed in this way is sewn to the crocodile at one side edge of the strip-shaped material 2 at the middle of the both edges. The sewing position may be set so as to be located on the upper surface side of the toilet seat A when the toilet seat A is covered with the band-shaped cloth 2 by utilizing the urging force of the elastic locking body 3 and the expansion body 4. This is because the second locking portion 6 is naturally positioned in the gap D between the raised base portion a of the toilet seat A and the pivotally-attached portion C, and it is possible to easily pull out through the gap (see FIGS. 7 and 8). ).

In the toilet seat cover 1 configured as described above, as shown in FIG. 6, when the toilet seat cover A is attached to the toilet seat A, one side edge of the strip-shaped cloth 2 is positioned on the inner peripheral side of the lower surface of the toilet seat A, and then the other. The side edge is projected upward from the hole and outward, and is covered by using the expansion and contraction force of the elastic body 4 on the other side edge, and the first locking part 5 and the second locking part 6 The coated state may be maintained. At this time, the length of the second locking portion 6 is appropriately adjusted according to the length of the portion to which the second locking portion 6 is to be bridged. As described above, the attachment to the toilet seat A can be performed very easily by the action of the elastic locking body 3 and the elastic body 4.

Further, since both ends of the strip-shaped cloth 2 are formed to have a width that is about twice as wide as the middle portion, the width of the base a is wide and the thickness of the toilet seat A is large as shown in FIG. However, the both ends of the strip-shaped material 2 can be sufficiently covered by the high stretchability of the same, without excessively stretching other parts.

Moreover, since the length of the second locking portion 6 is adjustable, the elastic force of the main body 6a can be appropriately used without forcibly pulling the belt-shaped material 2. Therefore, the main body 6a can be attached without being pulled forcefully, and the durability of the main body 6a made of a rubber cord can be improved. Further, it is possible to sufficiently cope with a large difference in the length of the portion of the base portion a of the toilet seat A on which the second locking portion 6 should be bridged.

Therefore, by utilizing the action of the elastic locking body 3 and the stretchable body 4, it is possible to obtain a fit feeling like skin to the O-shaped toilet seat A of various shapes.

In addition, in order to hold the covered state, the hook 5a of the first locking portion 5 is locked to the locking ring 5b to hold both ends of the strip-shaped cloth 2 in a tubular shape, and the second locking portion 6 is held. After the main body 6a of the toilet seat A is hung from the upper surface to the lower surface of the base A of the toilet seat A, the hook 6c at the tip is locked to the end of the expandable body 4 of the first locking portion 6, for example. At this time, in the second locking portion 6, the adjusting member 6b is slid on the main body 6a, and the length of the main body 6a is adjusted according to the type of the toilet seat A.

For this reason, both ends of the strip-shaped material 2 are tightened by the first locking portion 5 to provide appropriate tension, and the hook 6c of the second locking portion 6 allows the other edge of the strip-shaped material 2 to be attached. The elastic body 4 is pulled to reinforce the urging force in the inner circumferential direction, and at the same time, the elastic force of the main body 6a can be appropriately exerted to obtain a good attached state.

Further, the second locking portion 6 is formed by the main body 6a, the adjusting member 6b, and the hook 6c, and the portion for locking the hook 6c is not specially formed, so that the number of parts is reduced. Therefore, it is possible to facilitate the production and reduce the cost. Further, the length of the second locking portion 6 is adjustable, and the main body 6a is formed to have elasticity, and the hook 6c at the tip of the main body 6a is elasticized by the elastic locking body 3 and the elastic body 4. Since it locks in the vicinity of the obtained first locking part 5, even when it is attached to an O-type toilet seat A having a different shape of the base part a, an excessive tensile force is applied only to a part of the band-shaped cloth 2. Rather, the desired coverage is obtained with an overall uniform tension.

Further, the hook 6c of the second locking portion 6 has a pocket 6f having a substantially circular shape when viewed from the front, and the width of the locking opening 6g substantially corresponds to the diameter of the telescopic body 4 to be locked. Since it is configured with the hook set as described above, the center of rotation when hooked can be stabilized and easy locking work can be performed, and unless the elastic body 4 is once passed through the locking port 6g, it is not intentionally removed. It does not come off unexpectedly, and you can expect easy installation and reliable holding.

[Brief description of drawings]

FIG. 1 is a plan view seen from the back of a toilet seat cover.

FIG. 2 is a partially cutaway plan view of the toilet seat cover in a deployed state.

FIG. 3 is a sectional view of a second locking portion.

FIG. 4 is a perspective view showing an example of a toilet seat.

FIG. 5 is a perspective view showing an example of a toilet seat.

FIG. 6 is an explanatory view showing how to attach a toilet seat cover.

FIG. 7 is a plan view showing how the toilet seat cover is attached.

FIG. 8 is a plan view showing how the toilet seat cover is attached.

FIG. 9 is a plan view showing an attached state of a conventional toilet seat cover.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Toilet seat cover 2 ... Band cloth 3 ... Elastic locking body 4 ... Stretchable body 5 ... 1st locking part 5a ... Hook 5b ... Locking ring 6 ... 2nd locking part 6a ... Main body 6b ... Adjust member 6c ... Hook A: Toilet seat a: Base

Claims (3)

[Scope of utility model registration request] 1. An inner peripheral portion of a lower surface of an O-type toilet seat, in which a rod-shaped elastic locking body is attached to one side edge of a highly stretchable strip-shaped cloth and a string-like elastic body is attached to the other side edge. Is urged in the outer peripheral direction by the elastic locking body curved in a U shape, and is urged in the inner peripheral direction by the elastic body in the outer peripheral portion of the lower surface, and at least the upper surface side of the toilet seat except the base portion of the belt-shaped cloth The first covering portion is formed between the one side edge and the other side edge at both ends of the strip-shaped cloth and covers the strip-shaped cloth in a substantially tubular shape, and is formed on both ends of the strip-shaped cloth. A toilet seat cover that is hung between the upper surface and the lower surface of the base of the toilet seat and holds the both ends of the band-shaped cloth with the second locking portion that positions and fixes the band-shaped cloth on the base side. , About 2 based on the middle part
A toilet seat cover that is doubled in width and has a length adjustable second locking portion. 2. The first locking portion is formed by a locking ring sewn to one side edge of the band-shaped cloth and hooks attached to both ends of the elastic body on the other side edge and protruding. 2. The toilet seat cover according to claim 1, wherein the two locking portions are formed of a stretchable cord-shaped main body, an adjusting member attached to the folded front end of the main body, and a hook attached to the front end of the main body. 3. The hook of the second engaging portion is a hook having a substantially circular pocket as viewed from the front, and the width of the engaging opening is set to substantially correspond to the diameter of the elastic body. Alternatively, the toilet seat cover according to claim 2.