JP6201429B2 - Human body local cleaning equipment - Google Patents

Description

  The present invention relates to a human body local cleaning apparatus having a cleaning function for cleaning a local part of a human body.

  A human body local cleaning device as described in Patent Document 1 below includes a toilet seat member that is rotatable with respect to a toilet bowl, and supplies a cleaning device and cleaning water to the device in a housing portion behind the toilet seat member. Piping etc. are accommodated. Other external pipes such as a water supply hose located outside the housing portion are connected to the upstream side of the pipe fixed to the toilet seat member (the side close to the water source).

JP 2006-37405 A

  In the conventional human body local washing device having such a configuration, when the toilet seat member is rotated with respect to the toilet bowl, the water supply hose located outside the housing portion moves. Such movement of the water supply hose causes various problems such as deterioration of the water supply hose, resistance during the rotation operation of the toilet seat member, and user discomfort due to the moving water supply hose being noticed.

  A problem to be solved by the present invention is to provide a human body local cleaning device that prevents external piping connected to piping provided on a toilet seat member from unintentionally moving when the toilet seat member is rotated. There is to do.

A human body local cleaning device according to a first aspect of the present invention is a toilet seat member that is rotatable with respect to a toilet bowl, a pipe for conveying cleaning water, and a downstream pipe fixed to the toilet seat member, A pipe connected to the downstream pipe, which is connected to the upstream pipe carrying the cleaning water on the upstream side closer to the water source than the downstream pipe, and connected to the upstream side of the upstream pipe, to the upstream pipe A relay pipe that conveys the cleaning water; and a regulating member that regulates movement of the relay pipe in the rotational direction of the toilet seat member , wherein the upstream pipe is rotatable with respect to the downstream pipe. The rotation center axis of the upstream side pipe with respect to the downstream side pipe is coincident with the rotation center axis of the toilet seat member .
In the first invention, the relay pipe is rotatably connected to the upstream pipe, and the restricting member is formed to allow the relay pipe to rotate with respect to the upstream pipe. It is good to have.
A human body local cleaning device according to a second aspect of the present invention includes a toilet seat member that is rotatable with respect to a toilet bowl, a pipe for conveying cleaning water, a downstream pipe fixed to the toilet seat member, A pipe connected to the downstream pipe, an upstream pipe that conveys wash water on the upstream side closer to the water source than the downstream pipe, and a toilet lid member that is rotatable with respect to the toilet seat member; And a filter member that is detachably provided to the upstream pipe, and the upstream pipe is rotatable with respect to the downstream pipe. The pivot center axis of the upstream pipe with respect to the downstream pipe coincides with the pivot center axis of the toilet seat member, and the pivot center axis of the toilet lid member with respect to the toilet seat member is Coincides with the rotation center axis of the toilet seat member relative to the toilet; Kibinfuta member is characterized by being configured so as to cover the filter member from the outside in the width direction.
A human body local cleaning device according to a third aspect of the present invention is a toilet seat member that is rotatable with respect to a toilet bowl, a pipe for conveying cleaning water, and a downstream pipe fixed to the toilet seat member, A pipe connected to the downstream pipe, and an upstream pipe that conveys wash water on the upstream side closer to the water source than the downstream pipe, and the upstream pipe is connected to the downstream pipe. And the pivot center axis of the upstream pipe with respect to the downstream pipe coincides with the pivot center axis of the toilet seat member, and the downstream pipe is connected to the upstream pipe. A first part rotatably connected to the second part, a second part located in parallel with the first part, and a third part connecting the first part and the second part. It is characterized by having.

In the first aspect of the present invention, the toilet lid member is rotatable with respect to the toilet seat member, and has a filter portion positioned in the upstream side pipe, and is detachably provided on the upstream side pipe. And a rotation center axis of the toilet lid member with respect to the toilet seat member coincides with a rotation center axis of the toilet seat member with respect to the toilet, and the toilet lid member extends the filter member in a width direction. It is good to be comprised so that it may cover from the outside.

In the first invention, the downstream pipe includes a first part that is pivotally connected to the upstream pipe, a second part that is positioned in parallel with the first part, and What is necessary is just the structure which has a 3rd part which connects a 1st part and a 2nd part.

In the third aspect of the invention, the toilet lid member has a toilet lid member rotatable with respect to the toilet seat member, and a filter portion located in the second portion of the downstream pipe, and the second portion A filter member provided in a detachable manner, wherein a rotation center axis of the toilet lid member with respect to the toilet seat member is a rotation center axis of the toilet seat member with respect to the toilet bowl. When the toilet seat member is in the fully closed position and the toilet lid member is in the fully open position, the filter member may be configured to be exposed.

  In the human body local cleaning device according to the present invention, the upstream side pipe is rotatably connected to the downstream side pipe fixed to the toilet seat member. And the rotation center axis | shaft of the upstream side piping with respect to the said downstream side piping corresponds with the rotation center axis | shaft of a toilet seat member. Therefore, when the toilet seat member is rotated with respect to the toilet bowl, the downstream pipe rotates relative to the upstream pipe. That is, even if the toilet seat member is rotated, the upstream side pipe and other pipes connected thereto do not move.

  If a restricting member that prevents the relay pipe from moving in the rotation direction of the toilet seat member is provided, the upstream pipe connected thereto does not rotate. That is, when the toilet seat member is rotated, the downstream pipe fixed to the toilet seat only rotates with respect to the upstream pipe, and the upstream pipe and the relay pipe positioned on the upstream side do not move. Therefore, it is possible to prevent the relay pipe (water supply hose or the like) from moving when the toilet seat member is rotated.

  If the restricting member is formed so as to allow the relay pipe to rotate with respect to the upstream pipe, the pulling direction can be changed by the rotation of the relay pipe. In other words, the movement of the relay pipe (water supply hose, etc.) during the pivoting operation of the toilet seat member is restricted, and the user or apparatus installer can arbitrarily change the direction in which the relay pipe (water supply hose, etc.) is pulled out. Become.

  If a filter member for removing dust or the like is provided in the upstream pipe and the filter member is configured to be covered with the toilet lid member, the design and cleaning properties of the filter member are exposed to the outside. The decrease can be suppressed. The filter member can be detached by removing the toilet lid member.

  In addition, the downstream side pipe has a first part located at the center axis coinciding with the rotation center axis of the toilet seat member, and a second part parallel to the first part connected via the third part. It can be set as the structure which has. That is, when the downstream side pipe is configured by a plurality of pipes, the positional relationship between the rotation center axis of the toilet seat member and the other members can be appropriately changed, and the degree of design freedom is increased.

  In this way, when the downstream pipe is configured, if the filter member is provided in the second portion, when the toilet seat member is in the fully closed position and the toilet seat member is in the fully open position, the filter member is It can be set as the structure exposed. That is, if the toilet lid member is positioned at the fully open position with the toilet seat member positioned at the fully closed position, the filter member can be attached and detached without removing the toilet lid member.

It is a top view (figure seen from the upper part) of the human body local cleaning device concerning a first embodiment of the present invention. It is the figure which expanded and showed the principal part of the human body local cleaning apparatus concerning 1st embodiment of this invention. It is a figure for demonstrating that relay piping can be rotated with respect to upstream piping. It is sectional drawing of the principal part of the human body local cleaning apparatus concerning 1st embodiment of this invention. It is a figure for demonstrating that a filter member is covered with the toilet lid member from the width direction outer side, Comprising: (a) shows the state which the toilet lid member was located in the fully closed position, (b) The state which the toilet lid member was located in the fully open position is shown. It is a top view (figure seen from the upper part) of the human body local cleaning apparatus concerning 2nd embodiment of this invention. It is the perspective view which expanded and showed the principal part of the human body local cleaning apparatus concerning 2nd embodiment of this invention. When the toilet lid member is located at the fully closed position, the filter member is covered from the outside in the width direction (a), and when the toilet lid member is located at the fully open position, the filter member is covered from the outside in the width direction (b). FIG. (A) is the perspective view which expanded and showed the principal part of the human body local cleaning apparatus concerning the modification of 2nd embodiment, (b) is the principal of the human body local cleaning apparatus concerning the modification of 2nd embodiment. It is the schematic diagram which looked at the part from the front. The top view (figure seen from the upper part) (a) of the human body local cleaning apparatus concerning a reference example and the figure (b) for demonstrating the effect | action of the human body local cleaning apparatus concerning this reference example.

  Hereinafter, a human body local cleaning device 1 according to an embodiment of the present invention will be described in detail with reference to FIGS. In the following description, the width direction refers to the direction along the rotation center axis C1 of the toilet seat member 10, the vertical direction refers to the direction along the gravity direction, and the front-rear direction refers to the direction orthogonal to the width direction and the vertical direction. (The lower side in FIG. 1 is the front). In the following description, the side closer to the water source is referred to as upstream (side), and the side far from the water source (side closer to the cleaning nozzle) is referred to as downstream (side).

(First embodiment)
The human body local cleaning apparatus 1 according to the first embodiment of the present invention includes a toilet seat member 10, a downstream pipe 20, an upstream pipe 30, a relay pipe 40, a regulating member 50, a toilet lid member 70, and a filter member 60. Hereinafter, each configuration will be described in detail.

  The toilet seat member 10 is a member provided to be rotatable with respect to the toilet bowl. Specifically, a toilet seat use position (fully closed position) where a toilet seat portion 11 described later comes into contact with the toilet bowl and a toilet seat non-use position (fully opened position) which is the most rotated state from this toilet seat use position It is provided so as to be freely rotatable. Note that the phrase “freely rotatable with respect to the toilet bowl” as used herein means that it is relatively rotatable with respect to the toilet bowl fixed on the floor, and is required to be directly connected to the toilet bowl. It is not something to do. That is, the toilet seat member 10 may be directly connected to the toilet bowl, or may be indirectly connected using another member. Since the well-known structure can be applied to the connection structure of the toilet seat member 10 to the toilet bowl, description thereof is omitted.

  The toilet seat member 10 includes a toilet seat portion 11 and a storage portion 12. The toilet seat 11 is a portion on which a user is seated. A storage portion 12 is provided behind the toilet seat portion 11. The accommodating portion 12 is a portion in which a space having a predetermined size that is long in the width direction is formed inside. The space in the housing 12 accommodates a configuration for exerting a cleaning function such as a cleaning nozzle and its driving mechanism, and a configuration for supplying cleaning water such as a pipe and a valve for supplying cleaning water to the cleaning nozzle. . As a configuration for exhibiting a cleaning function such as a cleaning nozzle and a driving mechanism thereof, a known configuration can be applied, and a description thereof will be omitted.

  A downstream pipe 20 that is one of the pipes for supplying cleaning water is provided on one side in the width direction of the housing portion 12. The “downstream side” of the downstream side pipe 20 means a pipe located on the downstream side of the upstream side pipe 30 described in detail later. That is, it shows the relative positional relationship between the downstream pipe 20 and the upstream pipe 30 connected thereto, and does not mean that there is no pipe located further downstream of the downstream pipe 20. .

  The downstream pipe 20 in the present embodiment is located along the width direction. On the downstream side of the downstream pipe 20, another pipe and a valve for supplying cleaning water to the cleaning nozzle are provided. At least one of the members accommodated in the accommodating portion 12 such as the downstream pipe 20, another pipe, and a valve is fixed to the toilet seat member 10. That is, the downstream pipe 20 is fixed to the toilet seat member 10 directly or indirectly. The central axis of the downstream pipe 20 coincides with the rotation central axis C1 of the toilet seat member 10. Therefore, when the toilet seat member 10 is rotated, the downstream pipe 20 fixed to the toilet seat member 10 is also rotated about the center axis thereof.

  The upstream pipe 30 is a pipe connected to the upstream side of the downstream pipe 20. That is, the flow path formed by the upstream pipe 30 and the flow path formed by the downstream pipe 20 are connected. Further, the upstream pipe 30 is connected to the downstream pipe 20 so as to be rotatable. That is, while the series of flow paths formed by connecting the two pipes is maintained, the other pipe is relatively rotatably connected to the one pipe. The upstream pipe 30 or the pipe connected to the upstream side thereof is not directly connected to the toilet seat member 10. Therefore, even if the downstream pipe 20 rotates due to the toilet seat member 10 rotating, the upstream pipe 30 does not rotate with it. In addition, a part or all of the upstream side piping 30 may be located inside the accommodating part 12, or the whole may be located outside the accommodating part 12.

  A relay pipe 40 is connected to the upstream side of the upstream pipe 30. The relay pipe 40 of the present embodiment is a substantially “L” -shaped pipe having a portion 41 extending downward from the upstream pipe 30 and a portion 42 bent from the tip and extending in the horizontal direction. The relay pipe 40 is connected to the upstream pipe 30 so as to be rotatable (rotation center axis C2). By rotating the relay pipe 40 with respect to the upstream pipe 30, the portion 42 extending in the horizontal direction can change its orientation (see FIG. 3). In addition, the water supply hose 80 of this embodiment is integrally provided as a part of the relay pipe 40 (part 42 extending in the horizontal direction). Specifically, both are integrated by caulking. However, the water supply hose 80 may be configured as a separate body detachable from the relay pipe 40.

  The restricting member 50 is a member that restricts the movement of the relay pipe 40, and is a member in which the restricting portion 51 and the support portion 52 are integrally formed. The restricting portion 51 is a portion provided so as to surround the periphery (excluding the inner side in the width direction) of the portion 41 extending below the relay pipe 40. The restriction portion 51 and the portion 41 extending below the relay pipe 40 may be in light contact with each other, or a slight gap may exist between them. The support part 52 connects the restriction part 51 to a member serving as a base. The base member may be any member as long as it does not move even when the toilet seat member 10 or the toilet lid member 70 is rotated. Further, the regulating member 50 may be formed integrally with a member serving as a base. In the present embodiment, the regulating member 50 (support portion 52) is connected to a toilet seat support member on which the toilet seat member 10 is rotatably supported. The toilet seat support member is fixed to the toilet bowl.

  Thus, since the part 41 extending below the relay pipe 40 is surrounded by the restriction part 51, the relay pipe 40 cannot move (between the part 41 extending below the relay pipe 40 and the restriction part 51. If there is a gap, it can move slightly by that gap). However, since the restricting portion 51 is configured to surround the periphery of the portion 41 extending below the relay pipe 40, the rotation of the relay pipe 40 relative to the upstream pipe 30 is not restricted (see FIG. 3). That is, the direction of the portion 42 extending in the horizontal direction of the relay pipe 40 can be changed.

  The filter member 60 is a member for removing dust and the like in water supplied as washing water from a water source, and is detachably attached to the upstream pipe 30. The filter member 60 has a mesh-shaped filter part 61 and a grip part 62. The upstream side pipe 30 has an open end in the width direction, and the filter unit 61 is inserted into the upstream side pipe 30 from the opening. That is, the water sent from the water source is filtered by passing through the filter unit 61 in the upstream pipe 30. The gripping part 62 is a flange-shaped part exposed from the upstream pipe 30 and the accommodating part 12 of the toilet seat member 10 in a state where the filter member 60 is attached to the upstream pipe 30 at a predetermined position. The grip portion 62 serves as a handle when the filter member 60 is removed so that the user or a trader can replace or clean the filter member 60. In the present embodiment, the filter member 60 is attached to the upstream pipe 30 by screws formed on the outer periphery of the grip portion 62.

  The toilet lid member 70 is a lid member that covers the toilet bowl and the toilet seat member 10. The toilet lid member 70 is rotatably connected to the toilet seat member 10. The rotation center axis C1 of the toilet seat member 10 and the rotation center axis C1 of the toilet lid member 70 coincide (see FIG. 1). Specifically, the central axis that moves relative to the toilet fixed to the floor is the same. That is, the rotation center axis C1 of the toilet lid member 70 also coincides with the rotation center axis C1 of the upstream pipe 30 relative to the downstream pipe 20 (the central axis of both pipes).

  The toilet lid member 70 has a covering portion 71 that covers the filter member 60 from the outside in the width direction. The covering portion 71 is provided so as to intersect the rotation center axis C1 of the toilet lid member 70, and an outer edge thereof has an arc shape with the rotation center axis C1 as the center. Therefore, even if the toilet lid member 70 rotates, the position of the covering portion 71 hardly changes. Even when the toilet lid member 70 is located at the fully closed position (the state where the toilet lid member 70 covers the toilet bowl), the toilet lid member 70 is located at the fully open position (the state most rotated from the fully closed position). Even at that time, the covering portion 71 is positioned outside the filter member 60 in the width direction (see FIG. 5). That is, the filter member 60 is covered with the covering portion 71 regardless of the toilet lid position. The covering portion 71 may be in a shape that can cover the filter member 60, and does not have to have an arc shape as illustrated.

  Although the operation of the human body local cleaning device 1 according to the present embodiment having such a configuration partially overlaps with the above description, it will be described in detail below.

  The toilet seat member 10 can be rotated with the toilet lid member 70 in the fully open position or together with the toilet lid member 70. When the toilet seat member 10 is rotated, the configuration for exerting the cleaning function accommodated in the accommodating portion 12 is also rotated. One of the members that rotate together with the toilet seat member 10 is a downstream pipe 20 that is directly or indirectly fixed to the toilet seat member 10.

  Each component located downstream from the downstream pipe 20 rotates together with the downstream pipe 20. On the other hand, the upstream pipe 30 connected to the upstream side of the downstream pipe 20 does not rotate. This is because the downstream pipe 20 and the upstream pipe 30 are pivotally connected. That is, when the toilet seat member 10 is rotated, the downstream pipe 20 fixed to the toilet seat member 10 and the respective members positioned on the downstream side rotate together with the toilet seat member 10, while being positioned on the upstream side pipe 30 and the upstream side thereof. Each member remains in its position. That is, even if the toilet seat member 10 is rotated, the upstream pipe 30 and the water supply hose 80 positioned on the upstream side thereof do not move unintentionally.

  In particular, in this embodiment, the movement of the relay pipe 40 connected to the upstream side of the upstream pipe 30 is regulated by the regulating member 50. That is, the rotation of the upstream side pipe 30 is regulated via the relay pipe 40. Therefore, even if the downstream pipe 20 is rotated by the rotation of the toilet seat member 10 and the upstream pipe 30 is rotated by the frictional force generated at the connecting portion between the upstream pipe 30 and the downstream pipe 20, the upstream pipe Since the movement of the relay pipe 40 connected to 30 (movement of the toilet seat member 10 around the rotation center axis C1) is restricted, the upstream pipe 30 does not rotate. Thus, the portion other than the water supply hose 80 of the relay pipe 40 not only exhibits a relay function for connecting the upstream pipe 30 and the water supply hose 80 but also functions to reliably prevent the upstream pipe 30 from rotating. To do.

  In the relay pipe 40, the movement of the toilet seat member 10 around the rotation center axis C <b> 1 is restricted by the restriction member 50, but the rotation with respect to the upstream pipe 30 is not restricted. That is, the direction of the portion 42 extending in the horizontal direction of the relay pipe 40 can be changed. Therefore, the drawing direction of the water supply hose 80 which is a part of the relay pipe 40 can be changed as shown in FIG. In addition, the rotatable range of the portion 42 extending in the horizontal direction of the relay pipe 40 is appropriately set to a suitable range. For example, it can be rotated in the range of 90 degrees to the left and right.

  On the other hand, the filter member 60 provided so that the filter unit 61 is positioned in the upstream pipe 30 has at least a gripping unit 62 exposed from the housing unit 12 of the toilet seat member 10 so that it can be attached and detached during maintenance. . In the present embodiment, the filter member 60 (gripping portion 62) is always covered by the toilet lid member 70. Therefore, only the part of the relay pipe 40 (water supply hose 80) and the regulating member 50 are exposed to the outside among the members constituting the cleaning water supply flow path and the members attached thereto, and it looks good. Is good. Moreover, since there are few exposed members, it means that there are so few places that need to be cleaned.

(Second embodiment)
Next, a human body local cleaning device 1a according to a second embodiment of the present invention will be described with reference to FIGS. In addition, in the following description, description is abbreviate | omitted about what can apply the structure similar to the human body local cleaning apparatus 1 concerning said 1st embodiment.

  The downstream pipe 20a of the human body local cleaning device 1a according to the present embodiment has a plurality of portions with different central axes. Specifically, the first portion 21a connected to the upstream pipe 30, the second portion 22a positioned in parallel therewith, and the third portion connecting the first portion 21a and the second portion 22a. 23a.

  The first portion 21 a is connected to the downstream side of the upstream pipe 30. The upstream pipe 30 is rotatable with respect to the first portion 21a. Note that the configuration upstream of the upstream pipe 30 (the relay pipe 40, the regulating member 50, etc.) is the same as that of the human body local cleaning device 1 according to the first embodiment. The rotation center axis C1 of the toilet seat member 10 coincides with the center axis of the first portion 21a of the upstream pipe 30 and the downstream pipe 20a.

  The 2nd part 22a is a part connected with the 1st part 21a via the 3rd part 23a, and is located in the downstream rather than the 1st part 21a. The wash water that has passed through the upstream pipe 30 passes through the first portion 21a, the third portion 23a, and the second portion 22a in this order, and is sent to a valve or the like. The second portion 22a is located in parallel with the first portion 21a. In the present embodiment, the second portion 22a is provided in front of and below the first portion 21a. The 3rd part 23a comprises the flow path which connects the 1st part 21a and the 2nd part 22a which are located in this way.

  The filter member 60 is provided in the second portion 22a so that the filter portion 61 is located in the flow path formed by the second portion 22a. The grip portion 62 of the filter member 60 is located on the outer side in the width direction of the second portion 22a. At least the grip portion 62 is located outside the accommodation space of the toilet seat member 10.

  The rotation center axis C1 of the toilet lid member 70 with respect to the toilet seat member 10 coincides with the rotation center axis C1 of the toilet seat member 10 with respect to the toilet bowl. That is, the rotation center axis C1 of the toilet lid member 70 coincides with the center axis of the first portion 21a of the upstream pipe 30 and the downstream pipe 20a (the rotation center axis C1 of the other pipe with respect to one pipe). . When the toilet lid member 70 is located at the fully closed position, the toilet lid member 70 covers the filter member 60 from the outside in the width direction. On the other hand, when the toilet seat member 10 is located at the toilet seat use position and the toilet lid member 70 is located at the fully open position, the filter member 60 is exposed without being covered by the toilet lid member 70 (see FIG. 8).

  The operation of the human body local cleaning device 1a according to the present embodiment having such a configuration is as follows.

  When the toilet seat member 10 is rotated, the downstream pipe 20a and the components positioned on the downstream side of the downstream pipe 20a rotate together with the toilet seat member 10. The downstream pipe 20a rotates about the central axis of the first portion 21a. On the other hand, the upstream pipe 30 does not rotate because it is rotatably connected to the first portion 21a of the downstream pipe 20a. As described above, similarly to the human body local cleaning device 1 according to the first embodiment, even if the toilet seat member 10 is rotated, the upstream pipe 30 and the respective members positioned on the upstream side remain in the same positions. When the toilet seat member 10 is rotated, the water supply hose 80 and the like are prevented from moving unintentionally. The movement regulating action of the relay pipe 40 by the regulating member 50 and the accompanying rotation regulating action of the upstream pipe 30 can be exhibited, and the direction of the portion 42 extending in the horizontal direction of the relay pipe 40 can be changed. This is the same as the human body local cleaning device 1 according to the first embodiment.

  Further, as shown in FIG. 8, when the toilet lid member 70 is located at the fully closed position, the filter member 60 is covered with the toilet lid member 70 from the outside in the width direction, while the toilet seat member 10 is located at the toilet seat use position. When the toilet lid member 70 is located at the fully open position, the toilet lid member 70 is exposed without being covered. In the human body local cleaning device 1a according to the present embodiment, the filter member 60 can be configured in such a way that the downstream pipe 20a extends along an axis different from the rotation center axis C1 of the toilet lid member 70. This is because the second portion 22a is provided. That is, the downstream side pipe 20a is configured to have a first part 21a that is rotatably connected to the upstream side pipe 30 and a second part 22a to which the filter member 60 is fixed. The toilet lid member 70 that rotates about the same rotation center axis C1 as the rotation center axis C1 of the pipe 30 rotates about an axis different from the center axis of the second portion 22a provided with the filter member 60. It is a thing. Since it is such a structure, in the state which the toilet lid member 70 is located in a fully closed position, since the filter member 60 is not exposed outside, it looks good and is excellent also in cleanability. Further, if the toilet lid member 70 is positioned at the fully open position with the toilet seat member 10 positioned at the toilet seat use position, the filter member 60 can be replaced without removing the toilet lid member 70.

  Further, the surface of the filter member 60 may be disposed on substantially the same plane as the side surface of the toilet seat member 10. In this case, the cleaning property near the surface of the filter member 60 (side surface of the toilet seat member 10) is improved.

(Modification of the second embodiment)
The human body local cleaning device 1a according to the second embodiment can be changed as shown in FIG. The configurations of the downstream pipe 20a and the upstream pipe 30 are the same as those in the second embodiment. In the configuration upstream of the upstream pipe 30 (the relay pipe 40, the regulating member 50, etc.), a portion of the relay pipe 40 excluding the water supply hose 80 is linear (a part 41 extending downward). A regulating member 50 is located around the straight portion. In this way, even if the portion of the relay pipe 40 excluding the water supply hose 80 is not L-shaped but linear, the restriction member 50 prevents the relay pipe 40 from moving around the rotation axis. Such a configuration of the relay pipe 40 can also be applied to the human body local cleaning device 1 according to the first embodiment.

(Reference example)
Next, the human body local cleaning device 9 according to the reference example will be described. The human body local cleaning device 9 according to this example has a configuration in which a branch pipe 92 is provided between a main pipe 91 and a water supply hose 93 positioned along the width direction.

  The main pipe 91 is provided on the outer side in the width direction of the accommodating portion 12 of the toilet seat member 10. The branch pipe 92 is a pipe that is orthogonal to the main pipe 91 and extends in a direction approaching the rotation center axis C <b> 1 of the toilet seat member 10. The water supply hose 93 is connected to the tip of the branch pipe 92 and is drawn out of the accommodating portion 12 of the toilet seat member 10.

  Thus, this modification does not connect the water supply hose 93 to the main pipe 91 as it is, but connects the main pipe 91 and the water supply hose 93 via the branch pipe 92 extending in the direction approaching the rotation axis direction of the toilet seat member 10. Connected. That is, the position where the water supply hose 93 is pulled out by the amount of the branch pipe 92 is close to the rotation center axis C <b> 1 of the toilet seat member 10.

  According to the human body local cleaning device 9 according to this example having such a configuration, as shown in FIG. 10, the position P1 from which the water supply hose 93 is pulled out is the length of the branch pipe 92 (as it is from the main pipe 91. It becomes closer to the rotation center axis C1 of the toilet seat member 10 (than the pulling position P2 when it is assumed that 93 is pulled out). That is, the amount of movement of the water supply hose 93 when the toilet seat member 10 is rotated can be reduced (the trajectory T1 drawn by P1 when the toilet seat member 10 is rotated is smaller than the trajectory T2 drawn by P2). Become). That is, the movement of the water supply hose 93 when the toilet seat member 10 is rotated is reduced.

  In addition, the said branch piping 92 is good to make it the shape extended toward the rotation center axis | shaft C1 of the toilet seat member 10 from the main piping 91. FIG. Since the effect of suppressing the movement of the water supply hose 93 is determined by the distance between the rotation center axis C1 of the toilet seat member 10 and the water supply hose 93, if the branch pipe 92 has a shape directed straight toward the rotation center axis C1, the branch pipe 92 The length can be suppressed.

  As mentioned above, although embodiment of this invention was described in detail, this invention is not limited to the said embodiment at all, A various change is possible in the range which does not deviate from the summary of this invention.

  The “pipe” in each of the above embodiments is not a concept including only a so-called “pipe”. It is a concept that includes all of the members formed with spaces through which fluid can pass or stay. For example, a configuration in which piping is connected to the main body of the valve that controls water flow, water stop, flow rate, etc. (one piping is the main body of the valve, and the other piping is rotatable) The configuration may be connected to

DESCRIPTION OF SYMBOLS 1 Human body local cleaning apparatus 10 Toilet seat member 12 Accommodating part 20 Downstream side pipe 30 Upstream side pipe 40 Relay pipe 50 Control member 51 Control part 60 Filter member 61 Filter part 70 Toilet lid member 80 Water supply hose 1a Human body local part cleaning apparatus 20a Downstream side pipe 21a First part 22a Second part 23a Third part

Claims (7)

A toilet seat member pivotable with respect to the toilet bowl;
A pipe for conveying wash water, the downstream pipe fixed to the toilet seat member;
An upstream pipe that is connected to the downstream pipe and conveys wash water on the upstream side closer to the water source than the downstream pipe;
A relay pipe connected to the upstream side of the upstream side pipe and transporting the washing water to the upstream side pipe;
A regulating member that regulates movement of the relay pipe in the rotation direction of the toilet seat member;
With
The upstream pipe is rotatably connected to the downstream pipe,
A human body local washing apparatus, wherein a rotation central axis of an upstream pipe with respect to the downstream pipe coincides with a rotation central axis of the toilet seat member. A toilet seat member pivotable with respect to the toilet bowl;
A pipe for conveying wash water, the downstream pipe fixed to the toilet seat member;
An upstream pipe that is connected to the downstream pipe and conveys wash water on the upstream side closer to the water source than the downstream pipe;
A toilet lid member rotatable with respect to the toilet seat member;
A filter member having a filter portion located in the upstream side pipe, and provided detachably with respect to the upstream side pipe;
With
The upstream pipe is rotatably connected to the downstream pipe,
The rotation center axis of the upstream pipe with respect to the downstream pipe is coincident with the rotation center axis of the toilet seat member ,
The rotation center axis of the toilet lid member with respect to the toilet seat member coincides with the rotation center axis of the toilet seat member with respect to the toilet bowl,
The human body local washing apparatus , wherein the toilet lid member is configured to cover the filter member from the outside in the width direction . A toilet seat member pivotable with respect to the toilet bowl;
A pipe for conveying wash water, the downstream pipe fixed to the toilet seat member;
An upstream pipe that is connected to the downstream pipe and conveys wash water on the upstream side closer to the water source than the downstream pipe;
With
The upstream pipe is rotatably connected to the downstream pipe,
The rotation center axis of the upstream pipe with respect to the downstream pipe is coincident with the rotation center axis of the toilet seat member ,
The downstream pipe is
A first portion pivotably connected to the upstream pipe;
A second part located parallel to the first part;
A third part connecting the first part and the second part;
Human private cleaning apparatus characterized by having a. The relay pipe is pivotally connected to the upstream pipe,
The human body local cleaning apparatus according to claim 1 , wherein the restricting member is formed to allow rotation of the relay pipe relative to the upstream pipe. A toilet lid member rotatable with respect to the toilet seat member;
A filter member having a filter portion located in the upstream side pipe, and provided detachably with respect to the upstream side pipe;
Further comprising
The rotation center axis of the toilet lid member with respect to the toilet seat member coincides with the rotation center axis of the toilet seat member with respect to the toilet bowl,
The human body local washing apparatus according to claim 1 , wherein the toilet lid member is configured to cover the filter member from the outside in the width direction. The downstream pipe is
A first portion pivotably connected to the upstream pipe;
A second part located parallel to the first part;
A third part connecting the first part and the second part;
5. The human body local cleaning device according to claim 1 or 4 , characterized by comprising : A toilet lid member rotatable with respect to the toilet seat member;
A filter member located in the second part of the downstream pipe, and a filter member provided detachably with respect to the second part;
Further comprising
The central axis of rotation of the toilet lid member with respect to the toilet seat member coincides with the central axis of the first portion of the downstream pipe that is the central axis of rotation of the toilet seat member with respect to the toilet,
The human body according to claim 3 or 6 , wherein the filter member is exposed when the toilet seat member is in a fully closed position and the toilet lid member is in a fully open position. Local cleaning device.

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