JP5506217B2 - Chemical supply device - Google Patents

Description

  The present invention relates to a chemical liquid supply apparatus that is attached to a rim of a toilet bowl and supplies a chemical liquid for cleaning the toilet bowl.

  Various chemical solution supply apparatuses for cleaning toilet bowls and obtaining an aroma effect have been proposed depending on the type of toilet bowl to be attached. For example, for a type having a water storage tank, a chemical liquid supply device has been proposed that is arranged in the hand washing section at the top of the tank, and this apparatus supplies chemical liquid into the water storage tank along with water supplied to the hand washing section. Is configured to do.

  On the other hand, toilet bowls that do not have a hand-washing section at the top of the tank or that do not have a water storage tank itself are also on the market. For this purpose, a chemical supply device that is directly attached to the toilet rim has been proposed. For example, the chemical solution supply apparatus described in Patent Document 1 is provided with a chemical solution container so as to be hung on a toilet rim, and a plate for receiving the chemical solution is attached below the chemical solution container. And a chemical | medical solution is supplied to the inner wall face of a toilet bowl by exposing the chemical | medical solution supplied on a plate via a discharge hole from a chemical | medical solution container by flowing water. As a result, the toilet bowl is washed, and an aroma effect can also be obtained by the aroma component contained in the chemical solution.

Special table 2003-517124 gazette

  By the way, if the said chemical | medical solution supply apparatus is not attached with an appropriate angle with respect to a toilet bowl, there exists a problem that sufficient washing | cleaning effect cannot be acquired. That is, since the shape of the toilet bowl is wide-ranging, the chemical solution supply device cannot be attached to all toilet bowls at an appropriate angle. For example, when the plate is tilted downward, it is difficult to guide running water on the plate, so that the chemical solution cannot be efficiently exposed. On the other hand, if the plate is tilted too far away from the toilet, there is a problem that running water cannot flow on the plate.

  The present invention has been made to solve the above-described problems, and an object of the present invention is to provide a chemical solution supply apparatus that can deal with toilets of various shapes and can obtain an excellent cleaning effect.

  The present invention is a chemical solution supply device attached to a toilet rim, containing a chemical solution, having a chemical solution discharge port, connected to the discharge port, the chemical solution in the chemical solution container to the outside A chemical solution discharge mechanism for guiding, a support member disposed below the chemical solution discharge mechanism, and a hanging member for hanging the chemical solution container, the drug discharge mechanism, and the support member on the rim of the toilet, The support member includes a base portion that receives the chemical solution that has passed through the chemical solution discharge mechanism, at least one elastic portion that is connected to a side of the base portion that faces the inner wall surface of the rim, and an inner wall surface of the rim that is connected to the elastic portion. And a movable part extending toward.

  According to this configuration, the support member that receives the chemical solution discharged from the chemical solution container includes the base portion, the movable portion, and the elastically deformable elastic portion that is connected to these. Therefore, since the angle of the movable part can be changed by elastic deformation of the elastic part, the movable part can be brought into contact with the inner wall surface of the toilet regardless of the shape of the toilet bowl to be attached. That is, since the movable portion changes its inclination angle with respect to the base due to elastic deformation of the elastic portion, for example, when the distance between the toilet inner wall surface and the base is short, the movable portion is inclined by being pressed against the toilet inner wall surface. As it becomes larger, it comes into contact with the inner wall surface of the toilet. Therefore, since the movable part comes into contact with the toilet without forming a gap between the base and the inner wall of the toilet for various types of toilets, it is possible to reliably guide the flowing water along the inner wall of the toilet to the base. it can.

  Moreover, in the said chemical | medical solution supply apparatus, even when force acts so that a movable part may be folded with respect to a base, since it repels by an elastic part, it becomes difficult to bend a crease. Therefore, even if the movable part is folded at the time of transportation, it is easy to return to the initial state by the elastic force, and as described above, it is possible to obtain the effect that the movable part is inclined so as to conform to the toilet bowl shape. The “elastic portion” in the present invention refers to a portion extending over a certain length from the base portion toward the movable portion, and is different from, for example, a thin film hinge portion formed by a groove. Further, the base portion, the elastic portion, and the movable portion can be integrally formed of resin or the like.

  In the said chemical | medical solution supply apparatus, multiple elastic parts can be formed and a through-hole can be formed between the elastic parts adjacent to the width direction. If it does in this way, the chemical | medical solution which flowed from the base part can be dropped to a toilet bowl from a through-hole. Therefore, even if it is a case where it is installed so that the flowing water at the time of flushing may not flow onto the support member, the chemical liquid falls to the toilet bowl through the through hole, so that the chemical liquid can be supplied to the toilet bowl. Thereby, a chemical | medical solution can be exposed by the flowing water which flows through a toilet bowl. In addition, when there is one elastic part, the notch part cut from the both ends of the width direction of a support member will be formed in the both ends, and a chemical | medical solution will fall to a toilet bowl through the notch part.

  In addition, an extending portion extending into the through hole from the base portion toward the movable portion side can be further provided. According to this configuration, since the extending portion extends into the through hole, the chemical solution can be held in the extending portion. Therefore, the chemical solution is further facilitated by the flowing water flowing on the support member, and the chemical solution can be spread in the toilet bowl.

  Moreover, if a convex U-shaped hole is made on the movable member side of the support member, the elastic part, the through hole, and the extension part as described above can be formed in one operation, and the manufacturing process Becomes easier.

  There are various setting methods for the elastic force of the elastic portion. For example, the elastic force can be set as follows. That is, when the hanging member is attached to the rim, the chemical solution supply device is lowered downward by its own weight against the tension of the hanging member. At this time, the support member is moved to the inner wall surface of the rim by the elastic force of the elastic portion. Set to press. Thereby, the apparatus is balanced by its own weight, the tension of the hanging member, and the pressing force by the support member, and is fixed to the rim. In this way, the elastic force of the elastic portion can be set so that the apparatus is supported in a balanced manner.

  Moreover, an elastic part can also be created as follows. For example, a pair of elastic portions can be formed at both ends in the width direction by forming through holes in the support member. Alternatively, a thin region may be formed in a part of the support member from the chemical solution discharge mechanism side toward the rim side, and this may be used as an elastic portion.

  Moreover, in the said chemical | medical solution supply apparatus, a chemical | medical solution container can be attached also to the rim of the toilet bowl which is not arrange | positioned in the path | route of the flowing water at the time of flushing.

  Moreover, it can also be made to attach to the rim of a toilet bowl from which the flowing water at the time of flushing does not reach an outflow hole.

  According to the chemical solution supply apparatus of the present invention, it is possible to deal with toilets of various shapes, and an excellent cleaning effect can be obtained.

It is a side view which shows one Embodiment of the chemical | medical solution supply apparatus which concerns on this invention. It is sectional drawing which removed the chemical | medical solution container in FIG. FIG. 2 is an exploded rear view of the chemical solution supply apparatus of FIG. 1. FIG. 2 is an exploded side view of the chemical solution supply apparatus of FIG. 1. It is a top view of an apparatus main body. It is the sectional view on the AA line of FIG. It is side surface sectional drawing, a front view, and a top view of an upper member. It is side surface sectional drawing, a front view, and a bottom view of a lower member. They are a partial perspective view (a) of a lower member, and its BB sectional view (b). It is a side view which shows the attachment state of a chemical | medical solution supply apparatus. It is a top view which shows the other example of the apparatus main body of FIG.

  Hereinafter, an embodiment of a chemical liquid supply apparatus according to the present invention will be described with reference to the drawings. 1 is a side view of a chemical solution supply apparatus according to the present embodiment, FIG. 2 is a cross-sectional view with the chemical solution container removed in FIG. 1, FIG. 3 is an exploded rear view of FIG. 1, and FIG. .

  This chemical solution supply device is used by being hung on the rim of a toilet bowl, and as shown in FIGS. 1 to 4, a chemical solution container 1 containing a chemical solution, and an apparatus main body 2 for supporting this from below. And a suspension member 3 for hanging the device on the rim. In addition, a chemical liquid discharge mechanism 4 that supplies the chemical liquid flowing out from the chemical liquid container 1 to the bottom surface of the apparatus main body 2 is disposed inside the apparatus main body 2. As will be described later, the chemical solution discharging mechanism 4 is composed of an upper member and a lower member. Hereafter, each member mentioned above is demonstrated in detail.

  As shown in FIG. 3, the chemical solution container 1 is formed in a transparent dome shape and has a discharge port 11 on the lower surface. A cap 13 is attached to the discharge port 11. The cap 13 is composed of an annular main body portion and a thin film portion (not shown) that closes a hole in the center thereof. In use, the thin film portion is broken to discharge the chemical solution. The chemical solution accommodated in the chemical solution container 1 is for cleaning the aroma and the toilet. For example, 80 to 500 mPa · s at 25 ° C., 200 to 2000 mPa · s at 5 ° C., preferably 120 at 25 ° C. It can be set as the chemical | medical solution which has a viscosity of 300-1200 mPa * s in -300 mPa * s and 5 degreeC.

  5 is a plan view of the apparatus main body, and FIG. 6 is a cross-sectional view taken along line AA of FIG. As shown in FIGS. 5 and 6, the apparatus main body 2 includes a cup-shaped base 20 that supports the chemical solution container 1, and a support plate (support member) 21 that forms the bottom surface of the base 20 and extends toward the rim. It consists of The base 20 is formed in an elliptical shape in plan view, and the periphery thereof is surrounded by a wall body 22. One side of the wall body 22 in the longitudinal direction is notched and opened, and the support plate 21 extends from the open portion 231.

  Further, a support column 24 extending upward is attached to the center of the base 20, and the suspension member 3 is attached to a space between the support column 24 and a cover member 411 described later so as to move up and down. The hanging member 3 is formed in a band shape that is bent at two locations so as to be elastically deformable. In an initial state, the hanging member 3 is folded as shown in FIG. Further, since the hanging member 3 is configured to be movable up and down, the height of the chemical solution container 1 and the apparatus main body 2 with respect to the rim can be adjusted so that the apparatus and the rim do not interfere with each other. As shown in FIG. 5, a trapezoidal through hole 201 is formed in the base 20. The through hole 201 is disposed in the vicinity immediately below the chemical solution outlet hole 428 in the chemical solution discharge mechanism 4 described later. Further, on the base 20, a pair of shielding walls 202 are formed extending obliquely toward the rim starting from the through hole 201. Both the shielding walls 202 extend so as to be separated from each other toward the rim side. A shielding wall 203 is also formed on the side of the through hole 201 on the movable part 212 side. Thus, the three shielding walls 202 and 203 are arranged so as to partition the through hole 201 and the position immediately below the outflow hole 428.

  Next, the support plate 21 will be described in more detail. As shown in FIGS. 5 and 6, the support plate 21 has a base 211 that forms the bottom of the base 20 and protrudes toward the rim, and a pair of elastic members extending toward the rim at both ends in the width direction of the base 211. The unit 213 is connected. The elastic part 213 is elastically deformable and is curved upward. And the movable part 212 which can be contact | abutted to the inner wall face of a toilet bowl is connected to the edge part of this elastic part 213. FIG. With this configuration, the movable portion 212 can change the inclination angle with respect to the base portion 211 by elastic deformation of the elastic portion 213. A through hole 214 is formed between the elastic portions 213, and a rectangular extending portion 215 extends from the base 211 side of the through hole 214. The base portion 211, the elastic portion 213, the extending portion 215, and the movable portion 212 are integrally formed of resin or the like, and are convex on the rim side with respect to the support plate 21, as shown in FIG. By providing the U-shaped hole, the elastic portion 213, the extending portion 215, and the through hole 214 can be formed at a time.

  Further, the base portion 211 is inclined downward at about 6 degrees toward the movable portion 212 side so that the chemical liquid discharged from the chemical liquid discharge mechanism 4 can easily flow to the rim side, as will be described later. The inclination angle α of the base 211 can be set to other than this, and can be set to, for example, 0 to 45 degrees, and preferably 3 to 30 degrees. In the initial state, as shown in FIG. 6, the movable portion 212 is inclined upward at an inclination angle β of about 30 ° with respect to the base portion 211, and from this state, the base portion 211 is elastically deformed. In contrast, tilting is possible within a range of about 0 to 90 °.

  Next, the chemical liquid discharge mechanism 4 will be described. As shown in FIGS. 2-4, the chemical | medical solution discharge | emission mechanism 4 is arrange | positioned between the chemical | medical solution container 1 and the support plate 21, the upper member 41 arrange | positioned at the upper side, and the lower member arrange | positioned at the lower side 42. The upper member 41 is formed in an elliptical cylindrical shape in plan view, and the lower part is open. On the other hand, as shown in FIG. 8, the lower member 42 includes a plate-like portion 421 having an elliptical shape in plan view and a low wall member 423 formed so as to extend in the vertical direction around the upper portion 41. It arrange | positions so that the lower opening of may be closed. And the buffer member 45 holding a chemical | medical solution is formed between both by combining the upper member 41 and the lower member 42 (refer FIG. 2). Hereinafter, the upper member 41 and the lower member 42 will be described in more detail.

First, the upper member 41 will be described. FIG. 7 is a cross-sectional view (a), a front view (b), and a plan view (c) of the upper member. As shown in the figure, a rail-like cover member 411 extending upward is attached to the side surface of the upper member 41. The cover member 411 abuts on the support column 24 as described above, and the hanging member 3 Forming a space for housing The upper member 41 is provided with a sharp cylindrical communication pipe 412 with a sharply cut end at the center of the upper surface, and a total of four air outflow holes 413 at the end of the upper surface. . The communication tube 412 is pierced by the cap 13 of the chemical solution container 1 described above and plays a role of breaking the thin film portion. Further, a U-shaped groove 417 is formed on the periphery of the communication pipe 412, and the cap 13 is fitted into the groove 417. On the other hand, a cylindrical fixed pipe 414 extending toward the lower member 42 and three communication holes 415 arranged in the vicinity thereof are formed on the inner bottom surface of the communication pipe 412. The communication holes 415 and the air outflow holes 413 described above communicate with the buffer space 45. When a plurality of communication holes 415 are formed, it is preferable that the opening area of the largest communication hole 415 among the plurality of communication holes 415 is 0.6 to 1.8 mm ² or more.

Next, the lower member 42 will be described with reference to FIGS. 8 is a cross-sectional view (a), a front view (b), and a bottom view (c) of the lower member, and FIG. 9 is a partial perspective view (a) of the lower member and a cross-sectional view taken along line B-B (b). )is there. First, as shown in FIG. 8, at the center of the lower member 42, a cylindrical guide tube 424 fitted to the fixed tube 414 of the upper member 41, and a circular fixed wall 425 provided so as to surround the periphery thereof. And are provided. The above-described fixed tube 414 is fitted into the gap between the guide tube 424 and the fixed wall 425. The upper opening of the guide tube 424 has an obliquely cut shape, and a V-shaped guide groove 426 extending in the vertical direction along the outer peripheral surface of the guide tube 424 from the lower side of the opening is formed. . Here, as shown in FIGS. 8 and 9, since the guide tube 424 is fitted inside the fixed tube 414, a chemical solution passage, that is, a guide passage is formed by the inner wall surface of the fixed tube 414 and the guide groove 426. Is done. A space through which the chemical solution passes, that is, an extension path 427 is also formed in the gap between the bottom surface of the gap between the guide tube 424 and the fixed wall 425 and the lower end portion of the fixed tube 414. More specifically, on the bottom surface of the gap, about 90 degrees on both sides of the guide groove 426 constitutes an extension path 427 for the chemical solution, and on the opposite side to the guide groove 426, about half of 180 degrees. A circular outflow hole 428 is formed. And the chemical | medical solution which passed the extension path 427 flows out from the outflow hole 428 to the support plate 21 side. Incidentally, the volume of each extension passage 427 is preferably 0.05 to 0.3 mm ^3, and more preferably a 0.07~0.15mm ^3. Further, the cross-sectional area of the extension passage 427 is preferably 0.02 to 0.1 mm ^2, further preferably 0.03~0.05mm ^2.

  As shown in FIG. 8, on the lower surface of the lower member 42, plate-like ridge portions 43 that come into contact with both ends of the outflow hole 428 described above are provided. More specifically, the protrusion 43 is formed by a substrate 431 connecting both ends of the outflow hole 428 and a pair of extension portions 432 extending from both ends of the substrate 431. And each extension part 432 is extended in the diagonal direction to the movable part 212 side so that it may mutually space apart (refer FIG. 2). Moreover, although the length of the up-down direction of the protrusion part 43 can be 3-10 mm, for example, as shown in FIG. 2, the lower end part of the protrusion part 43 contacts the bottom face of the apparatus main body 2. As shown in FIG. It is preferable. Furthermore, as shown in FIG. 9, the protrusion 43 has a plurality of grooves (discharge promotion portions) extending downward. When the groove is formed in the protrusion 43 in this manner, the chemical liquid is easily held by the protrusion 43, and more chemical liquid can be smoothly supplied to the support plate 21 side. For example, the depth of the groove can be 0.15 to 0.3 mm, and the width of the groove can be 0.4 to 0.8 mm.

  Next, a method of using the chemical solution supply apparatus configured as described above will be described with reference to FIG. FIG. 10 is a side view showing an attached state of the chemical solution supply apparatus. First, the chemical solution container 1 is disposed on the upper member 41. Thereby, the communication pipe 412 is pierced into the cap 13 of the chemical solution container 1 and the chemical solution container 1 is fixed. Subsequently, when the device is attached to the toilet rim, the suspension member 3 is pushed out from the state of FIG. And as shown in FIG. 10, it arrange | positions so that the rim | limb R may be pinched | interposed. At this time, the movable portion 212 abuts on the inner wall surface of the toilet bowl, but can be swung with respect to the base portion 211, and therefore tilts according to the distance between the base portion 211 and the toilet inner wall surface S. Thus, the gap between the base 211 and the toilet inner wall surface S is filled. As a result, since the chemical liquid that has flowed out to the base portion 211 can be efficiently swept away and flowed to the toilet bowl, an excellent cleaning effect can be obtained regardless of the shape of the toilet bowl.

  Subsequently, the flow of the chemical solution will be described. When the thin film portion of the cap 13 is broken by the communication pipe 412, the chemical liquid flows out from the chemical liquid container 1 to the chemical liquid discharge mechanism 4, and a part flows into the buffer space 45 via the communication pipe 412 and the communication hole 415. . On the other hand, as shown in FIG. 9, the remaining chemical liquid passes through the guide groove 426 and flows downward, and then flows out to the lower surface side of the lower member 42 through the extension path 427 and the outflow hole 428. And this chemical | medical solution moves below along the protrusion part 43, and moves on the support plate 21. FIG. Further, when the chemical liquid is discharged from the chemical liquid container 1 to the guide groove 426, the pressure in the chemical liquid container 1 becomes negative with the discharge of the chemical liquid. Along with this, the chemical solution and air in the buffer space 45 flow into the chemical solution container 1 through the communication hole 415. Thus, when the chemical solution or air flows into the chemical solution container 1, the chemical solution in the chemical solution container 1 is pushed out and flows out to the guide groove 426.

  After the apparatus is installed as described above, when water is flowed into the toilet, the flowed water travels along the toilet inner wall surface S from the inside of the rim R as shown in FIG. Guided to the 211 side (arrow X). Then, the chemical solution stored in the extending part 215 between the base part 211 and the movable part 212 flows to the toilet while sweeping away. Thus, the chemical solution is supplied to the toilet inner wall surface S together with running water, and the toilet bowl is cleaned. In addition, although the water which flows on the support plate 21 may flow backward in the chemical solution discharge mechanism 4 and enter the chemical solution container 1, this is dealt with as follows. That is, in the apparatus according to the present embodiment, the chemical liquid flows out onto the support plate 21 via the guide groove 426 and the extension path 427. In particular, since the extension path 427 extends horizontally, the water that has flowed upward through the protrusion 43 has to pass through the extension path 427 that extends horizontally and then pass through the guide groove 426 that extends further vertically. In this case, the chemical solution container 1 is not reached. Thus, in this apparatus, since the path | route extended horizontally is arrange | positioned in the path | route of the orthogonal | vertical direction from the support plate 21 to the chemical | medical solution container 1, entry of water can be prevented.

  Further, the through hole 201 also plays the following role. For example, when the apparatus is attached to be inclined with respect to the rim, even if the chemical liquid flows on the support plate 21 on the side opposite to the rim R, the chemical liquid is discharged from the through hole 201 to the outside of the apparatus. That is, since a chemical | medical solution flows into a toilet bowl, it can be made to contact running water. Therefore, even when the apparatus is not attached to the rim at a desired angle, the chemical solution can be brought into contact with running water, and a desired aroma and cleaning effect can be obtained. Further, even when running water does not flow into the apparatus main body 2, the chemical liquid can be discharged to the toilet through the through hole 201.

  Further, even if the chemical solution is supplied onto the support plate 21, the chemical solution may solidify on the support plate 21 if there is no running water for a long time. In this case, as described above, if the through-hole 201 is formed in the bottom surface of the apparatus main body 2, it is possible to discharge the chemical solution to the outside through the through-hole 201. Can be prevented.

  In addition, since the shielding wall 203 is provided between the position directly below the outflow hole 428 and the through hole 201, only the chemical solution that has passed through the shielding wall 203 flows out of the through hole 201. This chemical solution remains on the support plate 21. Therefore, it can prevent that a chemical | medical solution is discharged | emitted from the through-hole 201 excessively, and the chemical | medical solution on the support plate 21 comes to be exposed by flowing water. In addition, discharge | emission of a chemical | medical solution to the exterior is similarly performed by the through-hole 214 formed on the support plate 21, and the same effect can be acquired.

  As described above, according to the present embodiment, since the angle of the movable portion 212 can be changed by elastic deformation of the elastic portion 213, the movable portion 212 is attached to the inner wall surface of the toilet regardless of the shape of the toilet bowl to be attached. It can be made to contact. That is, the movable portion 212 changes its inclination angle with respect to the base portion 211 due to the elastic deformation of the elastic portion 213. For example, when the distance between the toilet inner wall surface and the base portion is short, the movable portion 212 is pressed against the toilet inner wall surface. In this way, it comes into contact with the inner wall surface of the toilet while increasing the inclination. Therefore, since the movable part 212 is in contact with the toilet without forming a gap between the base 211 and the inner wall surface of the toilet for various shapes of toilets, the flowing water traveling on the inner wall surface of the toilet is reliably transferred to the base 211 side. Can lead.

  Moreover, in the said chemical | medical solution supply apparatus, since the elastic part 213 is elastically deformable and has a curved shape, the elastic part 213 has an elastic force. Therefore, even if the movable part 212 is folded to the base 211 side during transportation, it is easy to return to the initial state due to the elastic force, and as described above, the movable part 212 is inclined so as to be adapted to the toilet bowl shape. Can be obtained.

  Further, since the extending portion 215 extending from the base portion 211 toward the movable portion 212 into the through hole 214 is provided, the extending portion 215 can also hold the chemical solution. Therefore, it becomes easy to swallow the chemical solution by the flowing water flowing on the support plate 21, and the chemical solution can be spread in the toilet bowl.

  As mentioned above, although embodiment of this invention was described, this invention is not limited to said each embodiment, A various change is possible unless it deviates from the meaning.

  For example, the elastic part 213 is not particularly limited as long as it is elastically deformable and curves upward. For example, there is an embodiment shown in FIG. As shown in FIG. 11A, one through-hole 214 extending in the width direction can be formed, and elastic portions 213 can be formed at both ends thereof. Further, as shown in FIG. 11B, by forming an H-shaped hole 214 in the support plate 21, a pair of elastic portions 213 are formed at both ends of the support plate 21, and from the base portion 211 to the movable portion 212. An extension 215 extending to the side can be formed. In the embodiment shown in FIG. 11C, two through holes 214 arranged in the width direction of the support plate 21 are formed, whereby three elastic portions 213 are formed at both ends and the center of the base 211. . 11D, two U-shaped holes 214 arranged in the width direction of the support plate 21 are formed, whereby three elastic portions 213 are formed at both end portions and the central portion of the base portion 211. Forming. Further, two extending portions 215 extending from the base portion 211 are formed.

  Moreover, the structure of the chemical | medical solution container 1 and the chemical | medical solution discharge mechanism 4 is not limited to the said embodiment, If a chemical | medical solution can be supplied with respect to the support plate 21 from the chemical | medical solution container 1, it will not specifically limit. Further, the support plate 21 does not necessarily have to be formed in a plate shape, as long as a surface for receiving a chemical solution is formed.

1 Chemical solution container 21 Support plate (support member)
211 Base 212 Movable part 213 Elastic part 214 Through-hole 215 Extension part 3 Suspension member 4 Chemical solution discharge mechanism

Claims (6)

A chemical supply device attached to a toilet rim,
A chemical container containing a chemical solution and having a discharge port for the chemical solution;
A chemical solution discharging mechanism connected to the discharge port and guiding the chemical solution in the chemical solution container to the outside;
A support member disposed below the chemical solution discharging mechanism;
A hanging member for hanging the drug solution container, a drug discharging mechanism, and the support member on a rim of a toilet bowl,
The support member is
A base for receiving the chemical solution through the chemical solution discharging mechanism;
A plurality of elastic portions connected to the side facing the inner wall surface of the rim at the base portion;
A movable part connected to the elastic part and extending toward the inner wall surface of the rim;
Equipped with a,
The upper and lower surfaces of the elastic part and the upper and lower surfaces of the base part are continuous without a depression,
A chemical solution supply apparatus in which a through hole is formed between the elastic portions adjacent in the width direction . Further comprising an extending portion extending into said through hole toward from the base to the movable portion side, the chemical liquid supply device according to claim 1. The chemical solution supply device according to claim 2 , wherein the elastic member, the through hole, and the extending portion are formed by providing a convex U-shaped hole on the support member on the movable portion side. The chemical solution supply device according to any one of claims 1 to 3 , wherein the elastic portion is curved so as to be inclined upward with respect to the base portion. The chemical | medical solution supply apparatus in any one of Claim 1 to 4 attached to the rim of a toilet bowl so that the said chemical | medical solution container may not be arrange | positioned in the path | route of the flowing water at the time of flushing. The chemical solution discharging mechanism is
A discharge passage for guiding the chemical liquid discharged from the chemical liquid container to the support member side;
An outflow hole that opens toward the support member and discharges the chemical solution that has passed through the discharge channel;
With
The chemical | medical solution supply apparatus in any one of Claim 1 to 4 attached to the rim of a toilet bowl so that the flowing water at the time of flushing may not reach the outflow hole.

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