TW200800361A - Water purifier and switching valve - Google Patents

Abstract

A water purifier, in which miniaturization and working property can be improved while ensuring handleability, is provided. The water purifier comprises a case main body 5 which includes a raw water inlet 7 which is attached to a faucet 3 and raw water is introduced therethrough; a raw water outlet 9 from which the raw water is directly discharged; a purified water outlet 12 from which purified water obtained by purifying the raw water, which is introduced through the raw water inlet 7, using a purification unit 4 is discharged; and a switching device 17 which is attached to either the right or left side of the case main body 5 and is capable of switching between a flow path from the raw water inlet 7 to the purification unit 4 and a flow path from the raw water inlet 7 to the raw water outlet 9, wherein the center of the raw water inlet 7, the center of the raw water outlet 9, and the center of the purified water outlet 12 are arranged so as to be on a cross-sections S at the center in the forward and the backward directions of the case main body 5.

Description

200800361 Z, HZ.JWpii.d〇C IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a water purifier and a switching device. This application is based on the wish of 2006-124107 on April 27, 2006, and the special offer of the application for sale in 2007. [Previous technology] Previously installed directly on the faucet last month, the direct connection type water purifier is known. The sling of the material water includes a direct spray of the raw water (raw er), a spray port for discharging the raw water in the shower, and an outlet, a port, and the switching operation unit ^, that is, for example, switching the horizontal The rod performs "water I:: selects the discharge state of water. Most of the users are used: the user of the hand; in most cases, the above-mentioned switching rail is disposed in the second side of the water purifier body, for example. When the user operates the above-mentioned switching crossbar, or because of the setting of the remaining workman, the fineness is remarkably lowered. Therefore, the water boiler is similar to the following, so as not to impair the operability, The side is respectively provided with the direct connection of the switch 文 and the text Y to the crossbar IG2 to form from the faucet, and the front side of the clean water crying t 01 is transported back to the left and right sides. The left and right sides of the 夂°°i0J are The method of shaking freely 200800361 24250pif.doc [patent document η Japanese Patent Special Opening 2_-1377 However, in the above previous water purifier, each ^ m - B ^ field; the right side of the right side of the setter switch (four) early When switching the crossbar, there is an increase in parts such as The water purifier tends to be enlarged. When the two-way crossbar 1〇2 shown in Fig. 19 is used, there is the following problem. The bidirectional crossbar (10) towel is disposed on the front side of the water purifier 1G1. The portion of the water purifier m that is not shown in the lower part of the water purifier m is blocked, and the field of view below the clean water discharge σ is lowered, for example, when the table 4 is washed. Contents] = This, the present invention provides a kind of water purifier, Na valve, and t-switching t in order to improve the performance of the miscellaneous operability. In order to solve the above problem, the present invention The aspect provides a kind of clean water benefit, which has a body (for example, the outer casing body 5 in the embodiment), and the body is provided with two: an unpurified water receiving port (for example, the interface in the embodiment 7 t female spring On the faucet (for example, the faucet 3 in the embodiment), and receiving the raw water from the faucet; the unpurified water discharge port (for example, the squirting water σ 9 in the form of the application) directly ejects the above-mentioned unpurified water , the water outlet (for example, the water purification outlet (2) in the embodiment, The water-purifying water that is introduced by b and purified by the purification unit (for example, the actualization unit 4) can be switched by the operation setting of the right and left side of the body (for example, switching in the shape of the body) The operation units 17, 17b, 4G, and 42 switch the horizontal water 3], %, 200800361 24250pif.doc: 4), and the purified water receiving σ to the flow of the purification unit, the flow of the clean water (four), the purified water The center of the discharge port is at the center of the raw water receiving port, w, the middle, and the center of the raw water discharge port, and is disposed in the center cross section S) of the front-rear direction of the main body. m (for example, the form of the flow) In the middle of the fall; in order to change the setting of the switch on the body, the body is reversed, the unburned Τ and / Yin Shuihe exit the center of the two? Stop = same: on the central section, so you can make the above-mentioned unpurified water two! ί position and reverse in the front-rear direction observed by the user: 'Set the phase on the left and right sides like the water purifier In comparison, the number of parts can be reduced, and further, since the body operation unit is not equipped with the body, the field of view below the body can be used. According to a second aspect of the present invention, a water purifier is provided, which is provided with a present purifying unit and a switching operation unit, wherein the main body is provided with a receiving port, unpurified water ejecting π, directly feeding the unpurified water, and ^ a switching operation unit for switching a flow path from the unpurified water nozzle to the purification unit and a flow path from the raw water receiving port to the raw water discharge port, wherein the water purifier is characterized in that The switching unit is disposed at either end of the longitudinal direction of the main body, and the center of the raw water receiving port, the middle of the water purifying spout: and the upper portion of the unpurified water spout of 200800361 Z4ZDUpiI.doc The center of the towel is disposed on a central cross section of the width of the square which is orthogonal to the longitudinal direction of the body. According to a third aspect of the invention, the switching operation unit is formed to be plane-symmetrical with respect to the central cross section as described in the ith aspect or the second aspect of the invention. According to the above configuration, even when the main body is turned upside down and attached to the water head, the operability of the switching operation unit is not lowered. According to a fourth aspect of the present invention, in the first aspect of the present invention, in the aspect of the third aspect, the city operating unit is rotatably disposed on the body, and the rotating shaft of the switching operation unit is The center is disposed on the central section described above. According to the above configuration, the flow path from the unpurified water receiving port to the purifying unit and the flow path from the purified water receiving port to the unpurified water discharging port can be switched by rotating the switching operation unit. According to a fifth aspect of the invention, in the fourth aspect of the invention, the rotation angle of the rotating shaft is set to be symmetrical with respect to the central cross section. According to the above configuration, even when the body is mounted on the head shape by inverting the left and right sides, the same operability as before the inversion can be ensured. According to a sixth aspect of the present invention, in the above-described operation unit of the present invention, the fifth aspect of the present invention is referred to, and the switching state of the switching operation unit is displayed (for example, implementation) In the form of the display portions 19a, 19b, and 19c, the display portion and the display portion are 32a at the center cross section. Ding Wei 10 200800361 24250pif, the d-head can be placed upside down and mounted in the water dragon state. It is confirmed that the switching operation unit is switched, and the seventh feature is characterized in that, as described in the sixth aspect of the present invention, the towel is along the switching operation unit; === the switching state of the unit or the mark head is even J T I even When the body is placed upside down on the left and right sides of the body and installed on the water dragon's shape, it is also read with the text of the syllabus in the Dianjin Department or (4) 'read and read the 4 main subjects & , :, -;, = body == single element 7 2 t邛 on ' ° ° ί can visually confirm the confirmation window of the above purification unit, the fine confirmation window is set to _ the above-mentioned central section is a collection. 'Even when the body is placed upside down and mounted on the head, In the same manner as before the inversion, the shape of the purification unit can be confirmed by facing the _ confirmation window on the central section. The ninth aspect of the present invention is characterized by any of the above-mentioned unpurified waters as in the present aspect. Wei π, which has a mounting portion for fixing the faucet (for example, the mounting dislocation in the embodiment and the mounting portion is arranged to be rotatable to the body. ▲ By removing the _ from the water touch _ unpurified The water receiving port can invert the body to the left and right. The first girth of the present invention is characterized in that, according to any aspect of the first aspect of the present invention to the c 200800361 24250 pif.doc aspect, the body is provided with: Path (example: := of the path 45), since the above is not ^

For example, the receiving port 7 of the shell (four) is connected to the raw water; the plurality of ports are arranged downwards (for example, the raw water spray of the solid wipes), the spray port 48, and the raw water. a supply port 49); a switching valve (for example, a ry valve 46 in the embodiment), which selectively switches the above-mentioned non-rotating body (for example, the valve body 5 in the form of the configuration) Purify the connection state between the water receiving port and the passage. The body of the switching valve has a wall portion (for example, a lower wall portion 5〇a in the embodiment), and the wall portion has a rotating shaft in a state in which the plurality of ports are opposed to each other The contact unit is displaced in the circumferential direction of the red shaft, and the wall has holes corresponding to the respective ports (for example, holes 54 to 56 in the embodiment), and the holes are according to the switching operation unit The screwing position of the upper shaft corresponding to the position is connected to any one of the plurality of ports. According to a ninth aspect of the present invention, in the first aspect of the present invention, a passage that communicates with the raw water receiving port is disposed above the valve body, and the plurality of ports are disposed in the above a sealing member (for example, a sealing member 6 in the embodiment) formed in a strip shape between the hole of the wall portion and the plurality of openings in the lower side of the valve body, and the sealing member A communication hole is provided at a position corresponding to the arrangement of the respective ports (for example, the holes 61 to 63 in the form of the through-hole), and a convex portion that protrudes toward the wall portion is provided on the periphery of the communication hole (for example, in the embodiment) 64). 12 200800361 J^Z^UpiLdoc For example, the switching of the aspect includes the switching operation unit (for example, the two-in-one processing unit 17) and the body (for example, the switching device is implemented (for example, the attempt in the embodiment) The chemical person $34 switches (4) the single-city fixed scale, and the miscellaneous road is used to set any of the plurality of ports (for example, the unpurified water in the Besch-shaped squirting port 47, the purified water supply port 49) And the above-mentioned valve body is switched by the operation, and the above-mentioned valve body is characterized in that the above-mentioned body includes a wall portion (for example, the lower wall portion in the embodiment = the wall portion is In the plurality of through-π opposite buildings, the M-axis direction of the rotation axis is moved in conjunction with the rotation axis of the switching operation unit (for example, the rotating sleeve 16 of the embodiment) along the arrangement direction of the plurality of turns a hole corresponding to each of the openings (for example, a hole in the shape: > 4 to 56) is provided on the wall portion, and the hole is in accordance with the operation position of the switching operation unit and the plurality of ports Any one of the ports is connected. The switching valve of the thirteenth aspect of the present invention is characterized in that The cutting (4) according to the twelfth aspect is to connect the unpurified water receiving port to the switching valve (for example, the passage 54 in the embodiment), and is disposed above the valve body, and the above-mentioned township itn configuration agency The sealing member is formed in a strip-shaped sealing member (for example, the sealing member 6〇 in the embodiment) between the hole of the wall portion and the plurality of openings, and the sealing member is A communication hole (for example, holes 61 to 63 in the embodiment) is provided at a position corresponding to the arrangement of the respective ports, and a convex portion that protrudes toward the wall portion side is provided on the periphery of the communication hole (for example, in the embodiment) According to the first aspect of the present invention, there is an effect that the left and right arrangement of the operation unit is switched even if the body is switched over (10). In the state where the body is inverted and placed, the raw water is received on the faucet, and the center of the water receiving port is not squirted with the raw water and the water effluent is discharged: the heart is disposed at the center of the side. On the section, the unpurified water outlet and the clean water outlet are The user observes the position in the front-rear direction and the inverted front phase 1'. Therefore, regardless of whether the above-described switching operation unit is located on the left or right side, the same operability can be ensured. Speaking, such as "^ effect·and as before The water is like the left and right sides of the two sides and the ratio of the plotting of the unit is cut, so that the number of parts can be shouted, so == miniaturization of the water purifier, and, in turn, the water purifier that has not been reduced Since the explosion-proof water discharge port and the visual field below the water-purge discharge port are arranged to switch the operation unit, it is possible to prevent the workability from being lowered due to the interruption of the visual field. The present invention has the following effects: In order to set the left and right configuration of the switching operation unit on the J, the body is inverted::1 The unconducting water receiving port is installed on the faucet, and the center is not squirted with the raw water and the raw water is sprayed σ and the net The water discharge outlet is on the central section, so that the unpurified water discharge port can be placed: the position in the front-rear direction observed by the phase two and the user and the reverse example: 丌, : two, regardless of the above switching operation unit Left or right illusion ensures The same operability. In addition, the effect is as follows: as in the case of the previous water purifier, the left and right sides of the 14 200800361 Z^fZDUpiI.doc can be used to switch the operating unit to achieve miniaturization of the water purifier, _, so as to occlusion The unpurified water jet Φ port is disposed at the position of the water guide of the purified water material, and the field of view of the switching operation unit 2 is arranged to be broken, resulting in a decrease in workability.  ^ Preventing the view from being obscured. The pattern or the second will fall, so it can improve the quality of the product.

According to the fourth aspect of the present invention, in addition to the effect of the any-news in the sample, there is also a flow path from J to a long time and a flow path from the unpurified water receiving port, so that the operation can be further improved. Sex. According to the fifth energy sample of the present invention, it is also possible to ensure the commercial property further before the inversion can be ensured. In the case of the 6th aspect, in addition to the case of the first aspect to the fifth state, and the female clothing on the faucet, it is also the second or the second before the inversion. Since the display unit provided on the unit confirms the switching unit, the product can be improved in a step-by-step manner. 15 200800361 24250pif.doc According to the seventh aspect of the present invention, in addition to the effect of any of the aspects, the effect is from the first aspect to the sixth state, and the body is placed upside down and placed on the faucet of the faucet two: That is, it is convenient to make the same, and it is convenient to read the ^= in the display portion, and also to improve the commerciality before the inversion. . The character or symbol contained in the present invention is installed in the water I according to the eighth aspect of the present invention, in addition to the effect of any of the samples, the old one, the younger brother, the sad one to the seventh state, and the left and right sides are inverted. 2 effect: Even if the same is true, the state of the central section can be used, and the phase window can be inverted, and the state of the purification unit can be recognized. The confirmation of the mode setting is confirmed according to the ninth aspect of the present invention. M further improved the commerciality. In addition to the effect of the sample-like aspect, the effect of the second-state to the eighth-state head on the unpurified water receiving port of the body is removed: there is no need for the water dragon. Therefore, for example, even if the inertia is used, the body can be inverted left and right. The switch operation list = two, the mouth, the right hand, a plurality of different use elements are arranged for each user, and the switch operation list is placed according to the first person of the present invention. The aspect is the same as the aspect: the second one has the first aspect to the ninth part and has the same effect as each port, =, has the following effect: the wall operation position of the valve body, 'μ 1 according to Rotating the position of the I-axis with any one of the switching operation units, and cleaning the plurality of ports along the circumferential wall of the plurality of openings and the switching operation unit Shifting, thereby switching the passage and arranging downwards, thereby being (four) state, so that the valve body can be formed in a simple shape, and the number of pieces can be increased to improve the design freedom of the body, and can be 16 200800361 ^^zoupif.doc The shape that is symmetrical with the central section of the body is maintained. According to the nth aspect of the present invention, there is provided an effect of providing a sealing member between the wall portion and the plurality of openings, whereby watertightness can be formed between any one of the plurality of openings and the valve body Further, the sealing member is integrally formed into a belt shape, whereby the burden of the mounting work can be reduced as compared with the case where the sealing member is attached to each of the ports. Further, a plurality of ports are disposed below the body, whereby the sealing member can be disposed on the central cross section, and the mouth can be stepped up to increase the rib so that the shape of the body shape can be self-extracted... The _12th aspect, the corresponding hole, the hole according to the switching operation unit, 1, the rotation position of each port to the rotating shaft, and the plurality of ports corresponding to the wood = position to rotate the valve body The wall portion communicates with the two switching ports of the switching operation unit, and is displaced, whereby the switching path is arranged downward and downward from the circumferential state of the rotating shaft, so that the valve body can be formed in a simple shape. According to the thirteenth aspect of the present invention, in addition to the 丄, the connection of the plurality of ports has the following effects: the wall portion and the multi-twelfth aspect effect member, whereby the plurality of ports can be used in the plurality of ports The sealing member is provided with a watertight structure between them, and further, the seal member-body is connected to the valve body, and the sealing member is attached to each of the ports, and the T-shaped buckle is widely T-shaped, thereby burdening the work. Compared with >, the installation can be reduced. [Embodiment] Hereinafter, the description will be made based on Figs. 1 to 13 . Here, in the first embodiment, the first embodiment of the clock indicates that the rear direction is perpendicular to the faucet in the longitudinal direction of the water hour of '2008 200800361 24250 pif.doc water'1, (arm) 3a By the way, the front side of the handle of the water purifier 丨, 〇 is installed, and the year of the handle of the 〇 ; ; ; ; % % % % % % % % % % ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( The same). In the directions 1 to 8, the 1st w τ — r 1 is not the 1st net crying of the embodiment 1” 1 mainly includes the octagonal column-shaped water purifier body 2 and the net-like purification department. The (purification unit) 4 is formed in a substantially L shape along the lower portion of the substantially A and the substantially circular portion 4 in combination with the end portion of the water purifier body 2° in the substantially horizontal direction. Further, the water purifier 1 described above The central section of the direction of = (chore, just called the central section) S is symmetrical after 2 (see Figures 5 and 6). Here, the shape of the Gutian 乂 士 上 A is essentially a change after the water is turned. In the direction of the towel, the ^^^, # is affected by, for example, the fine unevenness or design that can be reduced. The face is not 5". The center profile S is used as the reference to face the outer shell body = the back cover. The cover body 2 covering the water purifier body 2 includes an upper outer casing 5a and a lower outer casing 5b. Moreover, for the view: Bay, the U.S. 6 is used from the lower casing 5 (four) below the upper 5a and the lower casing 5b. At the center of the upper casing (4), a center is formed, and a port (unpurified water receiving port) 7 is formed. The receiving port 7 is connected to the tap water as a tap water for purifying water. The receiving port 7 is attached to the faucet 3 of the faucet 3 by the annular mounting jig 8. Further, the water purifier body 2 is not limited to a substantially octagonal column shape, and may have a shape that is plane-symmetrical in the central cross section. On the other hand, on the lower casing 5b, the raw water discharge port 9 is formed. 18 200800361 24250pif.doc π 7 is on the coaxial extension line of the receiving port 7, and the unpurified water discharge port is ejected from the receiving port: tap water flowing from the person, and further, 01 is formed around the unpurified water spout 9 to be unpurified. The water discharge port 9 has an annular shape in the center, and the shower port 1 is sprayed and connected to the tap water from a plurality of holes. ,

Further, the = portion 4 is provided with a bottom portion 11 which constitutes a portion 7 of the outer casing body 5, and is formed as a body with the lower outer casing 5b, and a water-purifying discharge port 12 is formed at a lower portion of the bottom portion 11. Further, the center of the raw water discharge port 9, the center of the shower port 1〇, the center of the water purification outlet 12, and the center of the receiving port 7 of the upper casing 5a are respectively disposed on the center section S. The portion 4 is a portion that purifies the tap water received from the receiving port 7 and ejects the purified water from the clean water spout port p, and a clean water cartridge cartridge 13 is provided in the purifying portion 4, and the purified water is provided. A filter (for example, a hollow fiber membrane) for purifying tap water, an adsorbent (for example, activated carbon), and the like are incorporated in the cartridge 13 . The purifying unit 4 has a lid 14 having a large = cylindrical bottom portion, and the lid 14 is screwed to the bottom portion u of the purifying portion 4, whereby the water purifying cartridge 13 is covered by the lid 14 and the bottom portion n. Here, the casing body 5 includes an upper casing 5a, a lower casing north, a bottom n, and a cover 14. * A confirmation window 15 is formed on the peripheral wall of the lid 14 of the purification unit 4, and the window 15 is used to confirm the state of the water purification cartridge accommodated in the purification unit 4. More specifically, the confirmation window 15 is a long hole that is opened in the circumferential direction of the cover 14 and is filled with a transparent resin, glass, or the like, and the confirmation window Μ 19 200800361 24250pif.doc 9 the center of the longitudinal direction The central section 8 is disposed on the central section 8, and the shape of the elongated hole is formed to be plane-symmetrical with respect to the central section s. Further, the confirmation window 15 is not limited to being disposed on the center cross section S in the center in the longitudinal direction, and only * is to be symmetrical with respect to the plane based on the central section. For example, the object may be Two confirmation windows 15a and 15b are provided, and the confirmation windows a and 15b are placed on the front and rear positions facing the cover i4, respectively. In addition, = a plurality of confirmation windows 15 are formed in three or more, and if the window shape is symmetrical with respect to the plane based on the central section S, the shape is not limited to the long-shaped shape 〇1. 17) The switching operation unit (switching operation sheet) has a rotating shaft 16 in the center section. On the 17 and set on the body of the water purifier? Internal ice change for 4; can be changed to the operation unit 2. *By the second or the ball ("the flow path from the receiving port 7 to the shower port 10 (not shown)." and the self-contained gas ==1 turn The rotation angle of 17 is symmetric with respect to the central section s, and the (four) ύ complement of the switching operation portion 17 is set to be the same (spring diagram 7). 5 The rotation angle toward the rear sides of the crucible Θ is symmetrical with respect to the central section s. The switching operation portion 17 is formed such that the outer peripheral surface of the portion 17 is formed in a columnar shape with the upper two corners, and the switching operation plane is the same as the outer peripheral surface of the water body 2, and the outer peripheral surface of the known portion is switched. For the central brake surface s, the surface is symmetrical, and the reference surface traverses the central section s, and the surface 18b and 丨% adjacent to the reference plane 18a are respectively provided for display switching. The display units 19a, 19i, and 9c of the switching state of the operation unit 17 display characters indicating the switching state of the switching operation on the display units 19a and 19c, and the front and rear directions of the ridge water purifier 1 are respectively 乂' +, Ding. [U9a is on the upper edge of the "Clear Water", written on the display section,: Lin i 'Yu Xian's section (9) is written with "unpurified water". For each character of the upper ^ =, the upper side of the character is described as the outer side in the width direction of the clean water ϋ 1. 2 0 ϋ ^逑The upper surface of the upper casing 5 a of the body 5 is provided with a dot dry point = a point 20 arrangement (4) an upper position of the operation portion 17 for indicating which of the (IV) TI display portions 19a, 19b, 19c, for example, 'upper phase Point 2g indicates that the cutting state "spraying" of 1% of the display portion disposed at the winter-two-face position of the switching operation portion has been selected. Here, when "leaching", the flow path from the receiving q to the shower opening 10 is selected. At the time of the second election, the tap water is sprayed out of the tap water. #Select "unpurified water". The two-hearted water-discharge outlet tank road, and the tap water from the unpublished community. Then, when "Clean water" is selected, White also closes the flow path of the mouth 7 to the purification unit 4, and the clean water filter cartridge 13 is used to clean the water, and the water is discharged from the clean water σ 12 to discharge the clean water that has become clean water. Then, "Life = & 1%, 19e The characters described in the above are not limited to the above-described characters. Further, it is also possible to describe the display of the switching state 21 200800361 24250pif.doc = #u, insert (iUustrati〇n), in place of the above text. Further, in addition to the '', it is also possible to recognize the switching position 1 according to the color or the shape. The display portions 19a, 19b of the switching operation portion 17 can be exchanged, and the outer casing 5a can be replaced. The positional relationship of the dot 20 is in the upper casing = two, indicating the force, 1%, 19, on the face of the switching operation portion 17 or the insertion point 4, 2G, and further, the dot 2Q can be replaced with a mark. As shown in Fig. 11, the display portions 19a and 19c on the outer side of the switching operation portion 17 can be arranged to enter the casing body m, and the upper casing 5a of the entering portion of the operation and the window 21 can be switched. The display window σ 21 only displays the current cutting edge. The upper display window 21 can be formed with respect to the central section s. For example, the central section 8 can be used as the center of the towel, and display windows are respectively disposed on the left and right side walls of the casing body 5. twenty one. Therefore, even if the left side of the main body 2 is disposed on the left and right sides of the main body 2, for example, the switching operation unit 17 shown in FIG. In a state where the water purifier body 2 is placed upside down, the receiving port 7 is attached to the faucet 3, and the unpurified water ejector 9 is disposed on the central section s where the center of the receiving port 7 is disposed. , the mouth of the mouth, the narcissus π 12 of the towel c, the raw water observed by the manufacturer = mouth 9, spray π 1 (), and the water-purge outlet 12 in the front-rear direction 2 is the same before the left and right inversion, so whether the switch (four) part is placed on the left or right side, the same operation 22 200800361 24250pif.doc can be ensured. Further, since the switching operation unit 17 is provided on either the left and right sides of the water purifier body 2, the number of parts can be reduced as compared with the case where the switching operation unit is provided on the left and right sides as in the case of the previous water purifier, and as a result, The miniaturization of the water purifier 1 can be achieved. Further, since the operation unit 17 is not disposed at a position where the field of view below the raw water discharge port, the shower port, and the clean water discharge port is not blocked, as in the case of the conventional water purifier, it is possible to prevent the field of view from being interrupted. And from the team. The shape of the switching insertion portion 17 is switched about the central cross section ==, and further, the rotating vehicle of the switching operation portion 17 is shifted from the middle (four) of the 19th to the central section s, and can be switched by The operation unit and the turbulent operation switch the flow path from the receiving port 7 to the purification unit 4, the flow path from the enthalpy to the raw water discharge port 9, and the path from the reception of the d 7 δ yoke, so that even The water purifier body 2 is placed on the left and right sides, and the left and right positions of the η part η are not caused by the switching operation, and the result is that the commercial property can be further improved. The woodwork ^ ^, because the central section s is arranged symmetrically to show the force of the fall, so even if the water purifier body 2 is turned upside down to change the cut. When the left and right positions of the water ^ 17 are installed on the faucet 3, The display unit 19a, 19b, and 1Q which are set to = or switch the operation unit 17 may be ten degrees in the same manner as before and after the body 2 is inverted. In this case, the switching state of the operation unit π is changed. 19. To confirm - and further, because the water purifier body 2 is written along the front and rear direction (8) Green Bell is not 23 200800361 24250pif.doc iy'd ▲ — !八一”丨... Private ones have a record, so it will switch The operation unit 17 is disposed on either side of the left and right sides, and the above-described characters can be easily read. Further, the cover 14 of the purification unit 4 is provided with a confirmation window 15 ′ that is plane-symmetrical with respect to the central cross section s. The water purifier 丨 is turned upside down to change the left and right positions of the switching operation unit ,, and the water purification cartridge 13 can be confirmed by the confirmation window 15 in the same manner as the water purifier "inverted". In addition, in the above-described first embodiment, the water trap 1 is fixed to the faucet 3 by ring mounting, but the ring can be attached to the water purifier body in a rotatable manner. 2 on. When the left and right positions are reversed to change the left and right positions of the switching operation unit 17, the first embodiment is described as 'the switching operation unit=: the main shape, but the main section is described. The shape may be symmetrical, for example, sliding when the operation is π, or the material as shown in FIG. 12 may be widened in such a manner as to prevent the angle of the corner of the octagonal column from being acute, and the main sides are recessed, or In contrast, in the center: the figure is shown. The small protrusions are provided in the above-mentioned small protrusions (in the future, instead of the above-mentioned small protrusions), in addition to the above, the guard M can also be used to switch the outer circumference of the operation portion 17 by the dot 20: Two:::: wide sliding, rubber, etc. J铋地5 and preventing slippage 200800361 24250pif.doc Further, as shown in Fig. 13, the switching operation portion π may be exchanged to have a crossbar protruding in the front-rear direction. Switching operation unit (switching operation unit) '17b. When the above-described aspect shown in Fig. 13 is employed, respective display portions are respectively provided at the position of the crossbar corresponding to the switching angle of the switching operation portion.

Next, a second embodiment of the invention will be described with reference to Figs. 14 to 16 . In the second embodiment, the configuration of the % change portion and the display portion is different from that of the first embodiment. Therefore, the same portions will be denoted by the same reference numerals, and the description thereof will not be repeated. As shown in Fig. 14 (A) and Fig. 14 (B), the water purifier 1 includes a water purifier body 2 and a purifying unit 4, and the water purifier body 2 and the purifying unit 4 are formed in a substantially L shape on the front surface. The end of the water purifier body 9 on the opposite side of the purification unit 4: the second hole is formed in the vertical direction, and the hole 30 is formed from the hole 3; the side is: the slanting switch (switching operation unit) 31. The switching rail 31 is formed to be plane-symmetrical with respect to the center cross-section S, the switching rail 31 is a sliding rail that can be moved downward, and the switching rail 31 is the same switching as in the first embodiment. Department (not shown) linkage. That is, the rod 31 slides up and down, whereby the water purifier body 2 can be switched between the flow path (not shown) formed from the receiving port 7 to the purification unit 4, and the flow path from the tr to the unpurified water discharge port 9 (not shown), and a flow path (not shown) from the port 7 to the shower port 1〇. And, on the front surface of the casing body 5 of the water purification body 2, the display portions 32&, 321 " 32^' are arranged to be symmetrical with respect to the display portion, the hunger, and the central portion s, and The current switching position is displayed corresponding to the cutting and setting of the switching rail 31. More specifically, for example, wi4 (a) 25 200800361 24250pif.doc observes that the water purifier is 1 day, and the _ side of the outer peripheral portion of the outer casing body 5 is taken along the switching crossbar 3 The display units 32a, 32b, and 32c are arranged in the order of "the water, the water, the water, the water, the water, the water, the water, the water, the water, the water, the water, the water, the water, the water, the water, the water, the water, the water, the water Text. Similarly, the display π (not shown) provided at the position where the right is inverted is also described in the display portion (not shown) provided at the symmetrical position. According to the second embodiment described above, the shape of the switching crossbar 31 is formed to face the central cross section S in accordance with the second embodiment, and further, by switching the crossbar 31. In other words, the flow path from the purge unit 4 to the receiving port: the flow path of the water outlet port 9 and the position from the left and right of the receiving port are not lowered in the operability of the switching rail 31. In addition, it is also described that the central section S is facing the correctness n f, so even if the left and right positions of the switching rail 31 are changed, the visibility of the same level can be ensured. Further, since the display unit 字 and the word are described in the vertical direction in the horizontal direction, there is a case where the user is located on the front side of the water purifier 1 . In the second embodiment, the sliding type of the sliding type is limited to the sliding type, and as long as the central section S is facing the == binding, for example, as shown in FIG. 15, it is also possible to use _ For example, the type of switching bar (switching operation unit) % is also switched to 仃. Progress 26 200800361 24250pif.doc Γ3: Bu = make: the switching crossbar protrudingly arranged through the hole 30, as shown in Fig. 16, the above-mentioned two-way type switching ^ is supported by the front and rear sides of the outer body 5 'Ί 4 The operation positions of the crossbars 3b are the same as the above-described switching to a shape that is plane-symmetrical with respect to the central section s. Describe the field rod 34

The third embodiment of the present invention will be described with reference to Figs. In the form of the δ 亥 3 , , , , , , 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心Therefore, the same portions as those of the above-described embodiments are denoted by the same reference numerals, and the description thereof will be omitted. As shown in FIG. ,, a substantially cylindrical water purifier main body purifying unit 4 and a substantially cylindrical switching operation unit (switching operation unit) 40 are arranged in series to constitute a water purifier i, and the purifying unit 4 The axis coincides with the axis of the water purifier body 2, and is formed into a substantially cylindrical shape having an outer diameter equal to the outer diameter of the water purifier body 2, and an outer diameter of the substantially cylindrical switching operation portion (switching operation unit)-40 The water purifier body 2 and the purifying portion 4 have substantially the same outer diameter, and the axis coincides with the central axis of rotation R. In other words, the purification unit 4, the purified aquatic body 2, and the switching operation unit 4〇 are plane-symmetrical with respect to the central section S. Further, the center of the receiving port 7 provided in the casing body 5 of the water purifier body 1, the center of the raw water discharge port 9, the center of the water purifying spout 12, and the center of the shower port 1 are disposed in the center section. s. Further, the dot 20 described in the third embodiment is provided on the outer peripheral surface of the switching operation portion 40, and the outer peripheral surface of the casing body 5 is the closest to the side of the switching operation portion 4, 200800 361 24250 pif.doc. On the outer peripheral surface, _ - 41 ' is placed on the display portion 41 to write the "unpurified, = part "spray ί" and "clear water" private characters along the front-rear direction. The above display =" is arranged at intervals corresponding to the angle Θ of the switching operation portion ρ 1 set at the same angle on both sides of the rear side of the W. The spoon is powdered and the faucet 3 is omitted. In order to facilitate the illustration, according to the third embodiment, even if the right and left switching arrangement of the switching is switched, the cleaning unit can be arranged in the vertical direction as in the W embodiment. Since f tr' is such that the outer peripheral surface of the purification unit 4 and the peripheral surface of the water purifier body are integrated, the novelty can be improved. The outside of 2 is not limited to the third f «彡1 H _ , if the = operation unit (switching operation unit) 42 is as follows ~ solid 8 shih, that is, the upper and lower half of the ring The member 43a and the rotation center axis R 2 ^ of the switching operation portion 42 along the front and rear second bulls 43b, for example, even if the switching operation portion 42 is disposed in a portion of the rotation of the user who is looking at the / /-cutting ra Γ 乂Thereby, the switching is performed by the switching operation unit 42, so that the tilting is advantageous. 42 enters next' according to Fig. 20 to Fig. 22. In the fourth embodiment (fourth), θ n recognizes that the outer casing main body 5 of the first embodiment of the present invention is the inside of the water purifier of the first embodiment, and therefore the same portion is attached. The same symbol, and the weight is omitted; say: (4) As shown in Fig. 2〇, 7F, at the approximate center 28 of the upper casing 5a of the purified water 11 1 200800361 24250pif.doc, the receiver receiving mouth (Fu, Tai I p, / Yin Huashui receiving) Port 7, the receiving port 7 is made of 8 water tap water from the water tank, the receiving port 7 is separated by the annular receiving port 7; m3: the discharge port %. The passage 45 and the rotation of the length of the 脰.. (four) are spun 46 - the secondary side 2: ry Slde). The above-mentioned rotary valve 切换 switches a plurality of flow paths, and switches to the verification test. This can cut the position of the rotary 46 off by the spray = 6 22 to the port 49. 7 Belle rinse port 48, and raw water For the ^π 48 ^ valve _ selectively with the primary side of the '5 connection ^ = 】 = water spray sprinkler 10 including f wooden mouth 1 〇 and Yu Yu Tong mouth you connect, the above multiple holes, It two: No: Controversial water spray (4) ^The hole is used to shower the cold from the receiving port 7 AA + 2 = to pass, into (4) not heart '= Here, the unpurified water spout 9 and the sprinkler 9 = = ", and in the middle, is arranged;:: i P 1. Further, 29 200800361 24250pif.doc A disk-shaped member having an unpurified nozzle outlet 9 and a water spray outlet 1〇 penetrates the lower casing 5b, For example, a substantially disk-shaped member having the raw nozzle outlet 9 and the shower σ 10 may be formed into a body with the lower casing north, and in this case, a spray may be provided while forming the lower casing %. Pour the hole of π 1G, or pass the hole of the above-mentioned 10 after the lower casing 11 is formed. Further, the unpurified water discharge port 9 and the shower port 10 are installed. The case where the structure on the Yulinglang # is a fitting structure, and it seems to be possible to be fixed and detached, for example, it may be a screwing structure. The water body 2 has a bottom u, which is fixed from the lower side and free from the ground. The entire lower portion of the water blue 4 is formed such that the front side of the water purifier body 2 is disposed in the longitudinal direction of the water purifier body 2. Moreover, the profit == the shell 5b is formed into a body casing 2〇, and the lower surface is just recovered from the bottom. However, as shown in Figure 20, the circle? ι化 - Bottom-shaped cylindrical reading 50 = 〇上彻^^^ The axis of 5G can be heard on the first implementation of the first heart, the mouth S (the picture 5, Figure 6); The left side of the valve body is disposed in the left-right direction of the valve body 5G, and the wire 51 is disposed. On the other hand, the rotating body 5G that protrudes to the outside along the axis is housed in the substantially zero-shaped valve body provided on the side of the casing body 5_, and the rotating shaft 51 of the valve body 50 is freely slidable. Supported. Valve--direction and swivel ^ 30 200800361 24250pif.d〇c On the other hand, below the rotary valve 40, that is, at the lower portion of the valve body accommodating portion 52, the above-mentioned raw water discharge port 47 and shower port 48 are provided. The raw water supply ports 49 are formed downward, respectively, and are arranged along the axial direction of the valve body 5. Further, above the valve body 50, a passage 45 that communicates with the raw water connection port 7 is formed upwardly above the raw water discharge port 47, and the passage is connected to the inside of the valve body accommodating portion. Further, as described above, in the lower wall portion 5 of the valve body 50 of the rotary valve, as described above, a hole 54 for discharging the raw water, a hole 55 for ejecting the shower, and a hole 55 are formed corresponding to the respective ports described below. The hole % for supplying the raw water, the hole 55, the hole 55, and the hole 56 are the outlet port 47, the shower port 48, the raw water supply port, and 49 according to the operation position of the switching operation portion 17. It is connected to a port. More specifically, when the position of the switch is operated as "unpurified water" by the switching operation i, the second nozzle is sprayed with the unpurified water; When the state is formed, the port is 48斟66^, and the position of the field valve is Helin Water, when the wall is formed with the spray, and the wall is formed to eject the shower (four) pair. The lower wall portion* of the hole 56 is formed with a hole 54 for supplying unpurified water for exhaling unpurified water, and a hole for supplying raw water. 56 is separated by a predetermined rotation angle of the body 50, and is disposed in the Τ phase, along the axial direction of the body 50, with the unpurified 31 200800361 24250pif.doc 47. The shower port 48 and the raw water supply port 49 are disposed at a predetermined interval corresponding to the lower wall portion 5a.

On the other hand, 'the upper wall portion 50b of the valve body 50 is formed with a long hole 57, which is formed along the circumferential direction of the valve body 50, and is opposed to the raw water at all the above-mentioned positions. The opening of the passage 45 through which the port 7 communicates. With the long hole 57, the passage 45 can be brought into communication with the space of the valve body 5〇 regardless of whether or not the valve position is displaced by the turning operation of the switching operation portion. At this time, it is preferable that the front end of the passage 45 is located inside the valve body for the reason that the flow path can be more closely controlled. Specifically, when the raw water flows into the raw water from the passage to prevent the flow of the raw water, the raw water is prevented from flowing toward the flow. Leakage outside the valve body. Further, at this time, regardless of whether or not the valve position is recorded by the turning operation of the switching operation portion 17, the size of the Wei 57 is always set to the size at which the leading end of the passage 4\ can pass through the long hole 57. Further, a sealing member 60 is provided between the lower wall portion .5〇a of the valve body 50 and the raw water discharge port f, the shower port 48, and the raw water supply port 49. The sealing member 6A constitutes a rotation 〇 with the valve body 5〇 and has a main plate 卩6Qa, and the main plate portion 6Ga has a gauge (4) thickness sufficient to ensure a sufficient degree, and the shaft has a substantially belt shape. Further, on the main plate portion 6A of t, the sound holes 61, 62, 63 are formed in the contact positions with the unexposed water discharge port and the unshoe water supply port 49, respectively. 32 200800361 24250pif.doc In a state of being attached to the lower portion of the valve body accommodating portion 52 (see FIG. 2A), the convex portion 64 presses the periphery of the holes 54, 55, 56 of the lower wall portion 50a to ensure the respective ports and valves. Watertightness (wateMightness) between the bodies.

Further, as shown in Fig. 21, a groove 70 is formed in the lower portion of the valve body accommodating portion 52 for inserting the sealing member 6A along the axis of the valve body 5'', and the upper edge portion of the groove 70 is provided. A locking portion 71 that protrudes toward the inner side of the groove 7〇. On the other hand, the edge portion 65 on the long side of the sealing member 60 is formed in a stepped manner in the locking portion 7i. Therefore, the sealing member 6 is slidably inserted from the end side along the groove 0, whereby the fastening portion 71 is used to fasten the forming of the sealing member (4) into a stepped shape of _5 to limit: S is ' According to the above-described rotary valve 46, when "@,, #±金不不,#利甩未清水,自通" is selected as shown in the switching operation unit 17, the receiving from the receiving port 7 is further formed by Inside the valve face: > 0, the sealing member is ejected downward from the unpurified water discharge port 9 by the hole 5. The water-sink outlet port 47' "spray water" i, 2 from (:) does not use the switching operation unit 17 to select the long object ^3::=water, from -1 = the wall portion 50a In order to discharge the two = by: into the intervening body and the Helin port 48, from the shower port 1 to the ... sealing member. Bufang sprays in a shower and 'as shown in Fig. 22 (when the switching operation unit 17 is used: 33 200800361 24250pif.doc J), the raw water received from the receiving port 7 is taken from the passage 45 = body , the lower wall part, the second === brother 1, the hole 61 of the sealing member 6G, and the 匕^ hole purifying part 4, after the clean water, the sputum, the sputum, the sputum, the port 49 and the inlet U downward After that, as the clean water, the self-purifying water is ejected by the π-linked dynamism. In the fourth embodiment, the _ 5G and the switching operation unit water jet " " 77 疋 the rotation of the shaft 16 in the circumferential direction to switch the uncleaned nozzle 48 and the raw water supply port are still in the state, so that it is possible to maintain the center of the casing body 5 in the front-rear direction. 7 The rotary valve of the square body has the following problems, due to the number of parts of the valve t Increase, but the hair __5 〇 is formed into a roughly round: two constitutes the burden of the rotating valve in the early morning work, and can reduce the cost. 48« and unpurified to the paint 1 ^ and down, which can be net The water filter cartridge 13 is provided. The position of the side 7 t'f water supply port is set below the water purification part to improve the design of the H field system. The height position of the portion 4 can be arranged in a substantially cylindrical shape in the longitudinal direction of the valve body 50 and the body 5, and the caliper in the front-rear direction of the casing main body 5 can be suppressed from being able to further improve the design freedom. Degree. 34 200800361 24250pif.doc

Further, a sealing member 60 is provided between the lower wall portion 5a and the raw water discharge port "spray port 48" and the raw water supply port 49, whereby the discharge port 47 can be held. The water spray between the spray port 48 and the raw water supply port 49 and the valve body 5〇, and the dense member 60 is integrally formed into a strip shape, thereby respectively sealing the member Compared with the case where 60 is installed in each port, the burden of the installation work can be reduced. Further, in the fourth embodiment, the valve body 旋转 of the rotary valve 46 has been formed into a substantially cylindrical shape. However, the present invention is not limited thereto, and the valve body 5 of the rotary valve 46 may be used. There is a wall portion displaced along the rotation axis, for example, the lower half is semi-cylindrical. According to the present invention, the above switching operation unit is located on either of the left and right sides, and the same operability can be ensured. Moreover, compared with the case where the switching operation unit is provided on the left and right sides like the previous water purifier, the number of parts can be reduced, so that the miniaturization of the water purifier can be realized, and further, since it is not as in the previous The lowering of the unpurified water discharge port and the clean water discharge port = the switching operation unit is disposed at the position where it is seen, so that it is possible to prevent the workability from being lowered due to the interruption of the visual field. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of a water purifier when a switching operation unit according to a third embodiment of the present invention is disposed on the left side. h ^ 2 is a perspective view of the water purifier in which the right side of the switching operation unit arrangement 3 in the embodiment (4) of the present invention is arranged. The front view of the first embodiment of the present invention in the A direction of Fig. 1 is full. 35 200800361 24250pif.doc Fig. 4 is a front view of the first embodiment of the present invention as seen in the direction B of Fig. 2 . Fig. 5 is a top view of the water purifier according to the first embodiment of the present invention. Fig. 6 is a bottom view of the water purifier according to the first embodiment of the present invention. Fig. 7 is an arrow view as seen from the 0 direction of Fig. 1 in the first embodiment of the present invention. Fig. 8 is an arrow view when viewed in the direction D of Fig. 1 in the first embodiment of the present invention. Fig. 9 is an arrow view corresponding to Fig. 3 in a first modification of the first embodiment of the present invention. Fig. 10 is an arrow view corresponding to Fig. 4 in a second modification of the first embodiment of the present invention. Fig. 11 is an arrow view corresponding to Fig. 5 in a third modification of the first embodiment of the present invention. Fig. 12 is a front elevational view corresponding to Fig. 7 in a fourth modification of the first embodiment of the present invention. Fig. 13 is an arrow view corresponding to Fig. 7 in a fifth modification of the first embodiment of the present invention. Fig. 14 (A) is a front view corresponding to Fig. 4 in the second embodiment of the present invention. Fig. 14 (B) is a front view corresponding to Fig. 7. Fig. 15 is an arrow view corresponding to Fig. 14 in a first modification of the second embodiment of the present invention. Fig. 16 is an arrow view corresponding to Fig. 5 in a second modification of the second embodiment of the present invention. 36 200800361 24250pif,doc Figure 17 is a perspective view of the water purifier in the third embodiment of the present invention. Fig. 18 is a perspective view corresponding to Fig. 17 in a modification of the third embodiment of the present invention. Figure 19 is a perspective view of a prior water purifier. Fig. 20 is a longitudinal sectional view showing a water purifier according to a fourth embodiment of the present invention. Fig. 21 is an exploded perspective view showing the rotary valve in the fourth embodiment of the present invention. Fig. 22 is an explanatory view showing a switching position of a rotary valve in the fourth embodiment of the present invention. [Description of main component symbols] 1, 101: Water purifier 2: Water purifier body 3, 100: Faucet 3 a : In handle 3b: Ejection port 4: Purification unit (purification unit) 5, 15: Case body 5 a: Upper casing 5b: Lower casing 6, 54: Screw 7: Receiving port (unpurified water receiving port) f Mounting jig 9: Raw water spout 10: Sprinkler port 37 200800361 24250pif.doc 11 Bottom 12 13 • 14 Clean water Spur water filter and cylinder cover. 16 17 , 51 : Rotary shaft, 17b, 40, 42 : Switching operation unit (switching operation unit) 18a : Reference surfaces 18b and 18c: Surfaces 19a, 19b, 19c, 32a, 32b, 32c, 41: display portion 20: dots 30, 53, 54, 55, 56, 61, 62, 63: 孑L (communication hole) 31, 33, 34 ··switching crossbar (switching operation unit) 43a, 43b : Semi-annular member 45 passage 46 ^ 47 • 48 49 Rotary valve (switching valve) Unpurified water discharge port (port) Spray port (port) Unpurified water supply port (port) 50 valve Body 50a: lower wall portion (wall portion) 52: valve body housing portion 57: long hole 60: sealing member 60a: main plate portion 38 200800361 24250pif.doc 64 : Bidirectional crossbar portion S disposed at the front side of the water purifier:: section 65: edge portion 102: Bidirectional central profile rail P

39

Claims (1)

Doc 200800361 Ten, the scope of application for patents · · servlet type water purifier, including the body, the above body is set: not clean: amp on the faucet and receive raw water from the faucet, undeuterated water to the exit, directly The above-mentioned unpurified water receiving port is introduced, and the purifying unit is replaced by a purifying unit: the cutting tap 70 provided on the left and right sides of the main body is exchanged from the unpurified water receiving port to the purifying unit a water purifier that purifies the water receiving port to the unpurified water spouting port, wherein the water purifier is characterized in that, the center of the water receiving port, and the middle water of the water purifying spout The front and rear units of the above-mentioned body 2: one on == is placed with the body, the cleaned water receiving port and the mouth; and the Yanghua water that is directly drained from the county is sprayed out of the water outlet, and the above switching operation unit cuts From 1, the mouth to the above-mentioned unpurified purification unit XX, Α, from the above-mentioned raw water receiving port to the above-mentioned = early Td road, and the flow path from the above-mentioned raw water receiving water outlet, the above water purifier Special The switching operation unit at one end may be disposed in the center of the body in the longitudinal direction of the body, and the center of the raw water receiving port, and the middle of the water (4) port 2008 20080361 ^ \/^J 1 a. . doc The center of the final purified water discharge Q is disposed in a central cross section in the width direction orthogonal to the upper direction. The length of the limb 3. The water purifier described in the second or second aspect of the patent application, The surface S switching operation unit forms a correction based on the towel profile ^ For example, in the water purifier described in the first or second item of the patent application scope, the above-mentioned central section is recorded on the center of the turn-in (f) of the ffr unit. The water purifier according to item 4 of the above-mentioned patent range is characterized in that: the position of the switch (4) includes the switching of three or more flow paths, and the rotation angles of the adjacent switching positions are mutually different. equal. The levy is as follows: The water purifier according to claim 1 or 2, wherein the above-mentioned switching body or the switching operation unit is provided with a display portion, a switching state of the knife changing operation unit, and the network can be , ... is placed in a plane symmetry about the above-mentioned central section. 1. The water purifier according to claim 6, wherein the direction or the sign of the switching state of the switching operation unit in the indication portion is "8". The water purifier according to the first or second aspect of the patent scope is provided on the accommodating portion of the purifying unit of the body of the valley, and is provided with 41 200800361. Regarding the above-mentioned central cross-section, the surface g is confirmed to be f, and the confirmation window is provided as a water purifier according to the first or second item, and the special opening includes a mounting portion for fixing the faucet, in relation to The above body rotates. A water purifier as described in claim 2 or 2, characterized The communication is provided with: a passage from the unpurified water receiving port * ^, an evening port, facing downward; and a switching valve 'rotating valve body to selectively switch the communication state of the passage communicating with the above-mentioned water receiving port The valve body of the switching valve includes a wall portion, and the wall portion is in a state of being opposite to the above-mentioned mouth, and is coupled to the upper portion of the rotating shaft in a state in which the center portion of the towel has a rotation axis along the rotating shaft. Displacement in the circumferential direction, the wall portion having a hole in each of the openings, the hole being in accordance with a rotation position of the rotating shaft corresponding to an operation position of the switching wood unit, and one of the plurality of ports Connected. The water purifier according to claim 10, wherein a passage that communicates with the raw water receiving port is disposed above the valve body, and the plurality of ports are disposed in the valve body. a sealing member integrally formed in a strip shape is disposed between the hole of the upper wall portion and the plurality of openings, and a communication hole is provided at a position corresponding to the arrangement of the respective ports of the sealing member. A convex portion that protrudes toward the wall portion side is provided on the periphery of the hole. 42 200800361 24250pi£12 ...12. A switching valve, which comprises a switching operation unit and a switch for the water trap, the switching operation unit is configured to set a pair of switches to the body of the device. The control valve is rotated by the operation of the L-reading (four) unit, wherein the switching valve is characterized by the valve wall portion, the wall portion facing the plurality of ports; The rotation axis is interlocked along the above-mentioned rotation axis==, and the respective ports are arranged on the wall to be in a private position, and the hole is broken into a unit-shaped (four) shaft hole, and the hole is in accordance with the (four) position of the upper port ϊί And in any one of the plurality of openings, as in the switching of the 12th aspect of the patent application, wherein the valve body is disposed above the valve body, and the forced path of the plurality of ports is disposed in the hole of the wall portion Under the soil body, the band-shaped sealing member is disposed at a position corresponding to the upper portion of the upper yarn, and the convex portion of the wall portion is disposed in a position corresponding to the respective ports. . The peripheral edge of the communication hole is set to 43