WO2017215422A1 - 洗鞋装置 - Google Patents

洗鞋装置 Download PDF

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Publication number
WO2017215422A1
WO2017215422A1 PCT/CN2017/085649 CN2017085649W WO2017215422A1 WO 2017215422 A1 WO2017215422 A1 WO 2017215422A1 CN 2017085649 W CN2017085649 W CN 2017085649W WO 2017215422 A1 WO2017215422 A1 WO 2017215422A1
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WO
WIPO (PCT)
Prior art keywords
shoe
rotating member
cleaning liquid
nozzles
sole
Prior art date
Application number
PCT/CN2017/085649
Other languages
English (en)
French (fr)
Inventor
鈴木肇
Original Assignee
青岛海尔洗衣机有限公司
海尔亚洲株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 青岛海尔洗衣机有限公司, 海尔亚洲株式会社 filed Critical 青岛海尔洗衣机有限公司
Priority to CN201780031308.4A priority Critical patent/CN109312518A/zh
Publication of WO2017215422A1 publication Critical patent/WO2017215422A1/zh

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 

Definitions

  • the present invention relates to a shoe washing apparatus.
  • a rotating shaft that extends vertically is provided so as to be rotatable in the center of the bottom of the inner tub disposed in the outer tub.
  • a circular wing (so-called pulsator) is integrally provided.
  • a main brush that protrudes laterally to the vicinity of the inner surface of the inner tub is provided over and below, and a sub-brush that protrudes upward is provided on the wing.
  • Patent Document 1 Japanese Unexamined Publication No. 62-120956
  • the present invention has been made in view of such a background, and an object of the invention is to provide a shoe washing apparatus capable of omnidirectionally cleaning the outer, inner and rear sides of a shoe in a manner that does not cause damage, and can realize miniaturization.
  • the present invention relates to a shoe washing apparatus comprising: a storage compartment, a storage shoe; a holding portion in which a shoe is held in a lateral posture in which the sole is oriented upward; and the rotating member rotates about a vertically extending rotation axis, Disposed on the lower side of the shoe in the storage chamber; and a first nozzle disposed on the rotating structure A cleaning liquid is sprayed onto the shoes in the storage chamber.
  • the present invention is characterized in further comprising: an extending portion extending from the rotating member to an upper side of a sole of the shoe in the housing chamber, capable of rotating integrally with the rotating member; and a second nozzle
  • the extension portion is provided on a portion of the upper side of the sole, and the cleaning liquid is sprayed onto the sole.
  • the present invention is characterized in that a plurality of the second nozzles are provided, and the position of the second nozzle and the injection angle of the cleaning liquid vary depending on each of the second nozzles.
  • the present invention is characterized in that it further includes a lattice-shaped partition member which is disposed between the shoe and the rotating member in the storage chamber, and partitions the storage chamber into an upper space and a configuration for arranging the shoe The lower space of the rotating member.
  • the present invention is characterized in that the detergent used in the cleaning liquid contains a surfactant in a proportion of 10% by mass or less.
  • the holding portion holds the shoe in the storage chamber in a lateral posture in which the sole is directed toward the upper side and the upper portion covering the instep and the shoe opening are directed toward the lower side. Therefore, since the height dimension of the storage chamber can be suppressed to be small as compared with the case where the shoe is held in the vertical posture, the overall size of the shoe washing apparatus can be reduced.
  • the rotating member disposed on the lower side of the shoe in the storage chamber is rotated about a vertically extending rotation axis, and is provided in the first nozzle of the rotating member while being rotated integrally with the rotating member, and is sprayed and cleaned from the lower side to the shoe in the storage chamber. liquid.
  • the upper portion of the shoe that is, the outer portion of the shoe, can be cleaned by spraying the entire cleaning liquid on the entire upper portion, and can also enter the inner space of the shoe from the shoe opening.
  • the cleaning liquid is used to clean the interior space, that is, the inside of the shoe, and the sole can also be cleaned by the cleaning liquid that collides with the top of the storage chamber, that is, the back side of the shoe. Therefore, even if the shoe is rubbed without using a brush or the like, the entire shoe can be cleaned in an all-round manner without causing damage by the cleaning liquid sprayed from the nozzle.
  • the first nozzle can spray the cleaning liquid in a wide range as the rotating member rotates, the cleaning liquid can be splashed all over the entire shoe even in a state close to the shoe. Therefore, since the first nozzle is disposed close to the shoe, the storage chamber can be suppressed to be small, and further downsizing of the entire shoe washing apparatus can be achieved.
  • the second nozzle provided in the upper side portion of the sole from the extending portion extending from the upper side of the rotating member can be moved from the upper side to the shoe in the storage chamber as the rotating member is integrally rotated.
  • a wide range of cleaning fluids are applied to the sole to effectively clean the sole.
  • the plurality of second nozzles and the injection angle of the cleaning liquid vary depending on each of the second nozzles, even if the soles having different shapes and sizes can be rotated, the plurality of The two nozzles spray the cleaning liquid sprayed from all directions into the entire sole. Therefore, even a sole having a different shape and size can be effectively cleaned.
  • the partition member that partitions the storage chamber into the upper space and the lower space is disposed between the shoe of the upper space and the rotating member of the lower space. Therefore, it is possible to prevent the rotation of the rotating member and the ejection of the cleaning liquid from the nozzle by the contact of the shoe accidentally dropped from the holding portion with the rotating member. Further, since the partition member has a lattice shape, the washing liquid sprayed from the nozzle can pass through the lattice hole of the partition member to reliably reach the shoe. Therefore, even if the partition member is present, the shoe can be reliably washed by the washing liquid sprayed from the nozzle.
  • the detergent used in the cleaning liquid contains the surfactant in a proportion of 10% by mass or less, foaming of the cleaning liquid can be suppressed, and nozzle clogging due to foaming of the cleaning liquid can be prevented, and foaming can be prevented.
  • the reaction force causes the nozzle rotation to be blocked and stopped.
  • Fig. 1 is a schematic longitudinal sectional right side view of a shoe washing apparatus according to an embodiment of the present invention.
  • Fig. 2 is a cross-sectional view taken along line A-A of Fig. 1;
  • Fig. 3 is a cross-sectional view taken along line B-B of Fig. 1;
  • Fig. 4 is a schematic longitudinal sectional right side view of the shoe washing apparatus of the first modification.
  • Fig. 5 is a schematic longitudinal sectional right side view of the shoe washing apparatus of the second modification.
  • Fig. 6 is a cross-sectional view taken along line C-C of Fig. 5;
  • Fig. 7 is a schematic longitudinal sectional right side view of the shoe washing apparatus of the third modification.
  • Fig. 8 is a cross-sectional view taken along line D-D of Fig. 7;
  • Figure 9 is a side view of the nozzle and its periphery.
  • Figure 10 is a plan view of the nozzle and its periphery.
  • Fig. 11 is a plan view of a nozzle and a periphery thereof according to a modification.
  • 1 shoe washing device; 3: storage chamber; 3A: upper space; 3B: lower space; 4: partition member; 5: holding portion; 7A: first nozzle; 7B: second nozzle; 37: rotating member; Extension portion; 38A: upper end portion; J: rotation axis; S: shoe; SZ: sole; Z1: upper side; Z2: lower side; ⁇ : spray angle.
  • FIG. 1 is a schematic longitudinal cross-sectional view of a shoe washing apparatus 1 according to an embodiment of the present invention
  • Fig. 2 is a cross-sectional view taken along line A-A of Fig. 1
  • Fig. 3 is a cross-sectional view taken along line B-B of Fig. 1.
  • the direction orthogonal to the paper surface of FIG. 1 is referred to as the left-right direction X of the shoe washing apparatus 1, and the left-right direction of FIG. 1 is called the front-back direction Y of the shoe washing apparatus 1, and the up-down direction of FIG.
  • the left-right direction X includes a left side X1 corresponding to the back side of the paper surface of FIG. 1 and a right side X2 corresponding to the front side of the paper surface of FIG. 1 .
  • the front-rear direction Y includes a front side Y1 corresponding to the left side of FIG. 1 and a rear side Y2 corresponding to the right side of FIG.
  • the up-and-down direction Z includes an upper side Z1 corresponding to the upper side of FIG. 1 and a lower side Z2 corresponding to the lower side of FIG. 1 .
  • the left-right direction X and the front-rear direction Y are included in the horizontal direction, and the vertical direction Z is the same as the vertical direction, that is, the vertical direction.
  • the shoe washing apparatus 1 has a box-like outline of a substantially rectangular parallelepiped.
  • the shoe washing apparatus 1 includes a casing 2 constituting the outer casing 2, a storage chamber 3 provided in the casing 2, a partition member 4, a holding portion 5, an injection mechanism 6, a nozzle 7, a duct 8, a blower portion 9, and a heating portion. 10.
  • a casing 2 constituting the outer casing 2
  • a storage chamber 3 provided in the casing 2
  • a partition member 4 a holding portion 5
  • the casing 2 includes a front wall 15, a rear wall 16, a left wall 17 (refer to FIG. 2), a right wall 18 (refer to FIG. 2), a bottom wall 19, and a top wall 20.
  • the front wall 15 and the rear wall 16 are formed in a substantially rectangular plate shape having a uniform thickness direction in the front-rear direction Y and extending in the vertical direction Z, and are disposed to face each other at intervals in the front-rear direction Y.
  • a cover 21 covering the entire area of the front side thereof is provided.
  • the cover 21 may be either a member separate from the front wall 15 or a part of the front wall 15.
  • an operation portion 22 composed of a button or the like for operation by a user is provided.
  • an exhaust port 23 that penetrates both the front wall 15 and the cover 21 in the front-rear direction Y is formed.
  • a sheet-shaped filter member 24 composed of, for example, a mesh or the like is provided in the exhaust port 23.
  • the filter member 24 is provided one at each of the front end, the rear end, and the middle of the exhaust port 23, and three are provided in total. It should be noted that the filter member 24 disposed in the middle of the exhaust port 23 is located at the front wall 15 and the cover 21 Junction.
  • a water supply path 25 connected to a faucet (not shown) is provided at the upper end portion of the rear wall 16 at the upper end portion of the rear wall 16 in the front-rear direction Y, and the front end portion 25A is formed at the front end of the one end portion 25A so as to protrude from the rear wall 16 toward the front side Y1.
  • the water supply port 25B faces the front side Y1.
  • a water supply valve 26 that can be opened and closed is provided in the middle of the one end portion 25A.
  • a plate-shaped opposing portion 27 opposed to the water supply port 25B from the front side Y1 is attached to the front side surface of the rear wall 16 at intervals.
  • the positions of the water supply port 25B and the opposing portion 27 in the left-right direction X are different in FIGS. 2 and 3 .
  • the left wall 17 and the right wall 18 have a substantially rectangular plate shape along the vertical direction Z in the thickness direction in the left-right direction X, and the left wall 17 is spanned between the front wall 15 and the left end of the rear wall 16.
  • the right wall 18 is spanned between the front wall 15 and the right end of the rear wall 16 (see Fig. 2).
  • a substantially rectangular inlet and outlet 2A surrounded by upper end portions of the front wall 15, the rear wall 16, the left wall 17, and the right wall 18 is formed.
  • a rear end edge portion along the upper end surface of the front wall 15, a front end edge portion of the upper end surface of the rear wall 16, a right end edge portion of the upper end surface of the left wall 17, and a right side are formed on the upper surface of the casing 2.
  • the left end edge portion of the upper end surface of the wall 18 sinks a step portion 2B.
  • the step portion 2B is a flat surface in the horizontal direction, and is formed in a substantially rectangular frame shape that surrounds the entrance and exit 2A in a plan view viewed from the upper side Z1.
  • the bottom wall 19 has a uniform plate thickness direction in the up and down direction Z and is formed in a substantially rectangular plate shape along the horizontal direction, and the four sides of the bottom wall 19 are connected to the left wall 17, the right wall 18, the front wall 15, and the rear wall, respectively. 16 respective lower ends (see also Figure 3).
  • leg portions 28 that are in contact with the ground on which the shoe washing apparatus 1 is placed are provided one by one.
  • most of the upper surface of the bottom wall 19 is a flat surface in the horizontal direction, in a region of the substantially front half of the upper surface, a first recess 19A recessed to the lower side Z2 is formed along the front-rear direction Y and The second recess 19B.
  • the first recess 19A and the second recess 19B are formed in a substantially rectangular shape in a plan view, but the first recess 19A is longer than the second recess 19B in the left-right direction X, and the second recess 19B is continuously disposed in the left-right direction X from the rear side Y2.
  • the central portion of the first recess 19A (see Fig. 2).
  • the bottom surface 19C of the first recess 19A and the bottom surface 19D of the second recess 19B are substantially rectangular flat surfaces in the horizontal direction. Since the second recess 19B is deeper than the first recess 19A, the bottom surface 19D is disposed to be lower than the bottom surface 19C toward the lower side Z2.
  • a concave cleaning/discharging hole 19E recessed to the lower side Z2 is formed in the bottom wall 19.
  • a sheet-shaped filter member 29 made of, for example, a mesh or the like is provided.
  • a drainage path 30 is provided inside the bottom wall 19, a drainage path 30 is provided.
  • One end of the drain passage 30 is connected to the lower end portion of the washing/discharging hole 19E from the front side Y1, and the other end of the drain passage 30 serves as the drain port 30A, for example, penetrates the rear wall 16 toward the rear side Y2, and is pulled out to the outside of the casing 2. That is, outside the device of the shoe washing apparatus 1.
  • the drain passage 30 is bent from one end on the cleaning/discharging hole 19E side and extends to the lower side Z2, and then bent and extended toward the rear side Y2, and then extended after being bent to the upper side Z1 and bent toward the rear side Y2. To the drain port 30A.
  • the top wall 20 has a plate thickness direction that coincides in the vertical direction Z and is formed in a substantially rectangular plate shape in the horizontal direction.
  • the outer peripheral portion of the top wall 20 in plan view is placed on the step portion 2B of the casing 2 from the upper side Z1, and the top wall 20 blocks the inlet 2A from the upper side Z1.
  • a gasket 31 protruding downward from the lower side Z2 is provided on the lower surface of the outer peripheral portion of the top wall 20, and a gap between the outer peripheral portion of the top wall 20 and the vertical direction Z of the step portion 2B is blocked by the gasket 31.
  • a rotation shaft 32 extending in the left-right direction X is provided, and the top wall 20 is divided into a support portion 20A of the rear side Y2 of the rotation shaft 32 and a front side Y1 of the rotation shaft 32.
  • Cover portion 20B The position of the support portion 20A is fixed, and the cover portion 20B is supported by the support portion 20A via the rotation shaft 32, and is rotatable up and down about the rotation shaft 32. As shown in Fig.
  • the lid portion 20B in the horizontal direction is in the closed position, the inlet 2A is blocked from the upper side Z1, and the lid portion 20B (not shown) rotated from the closed position to the upper side Z1 is in the open position, and the entrance and exit are opened. 2A is open to the upper side Z1.
  • the storage chamber 3 is sandwiched between the front wall 15 and the rear wall 16 in the front-rear direction Y, sandwiched between the left wall 17 and the right wall 18 in the left-right direction X, and sandwiched between the bottom wall 19 and the top in the vertical direction Z.
  • a substantially rectangular parallelepiped space between the walls 20 constitutes an internal space of the shoe washing apparatus 1.
  • the first recess 19A and the second recess 19B of the upper surface of the bottom wall 19 are a part of the storage chamber 3.
  • the partition member 4 is formed in a lattice shape.
  • a mesh made of a wire material such as a metal wire or the like can be used in addition to a resin or a metal lattice.
  • a plurality of through holes 4A penetrating the partition member 4 in the vertical direction Z are formed as the lattice cells in the entire region of the partition member 4.
  • the partition member 4 is disposed in the horizontal direction at a position shifted from the center of the storage chamber 3 to the lower side Z2 in the vertical direction Z, thereby partitioning the storage chamber 3 into the upper space 3A of the upper side Z1 of the partition member 4 and the partition member 4 The lower space 3B of the lower side Z2.
  • the upper space 3A has a width of a pair of shoes S that can easily accommodate the object to be cleaned as the shoe washing apparatus 1.
  • the lower space 3B is smaller than the upper space 3A in the up and down direction Z.
  • the exhaust port 23 of the front wall 15 is in a state of being directly communicated from the front side Y1
  • the water supply port 25B provided in the water supply path 25 of the rear wall 16 is in a state of being directly communicated from the rear side Y2.
  • the holding portion 5 is provided with two.
  • the two holding portions 5 are in the upper space 3A
  • the direction X is arranged side by side (refer to Figure 2).
  • Each of the holding portions 5 integrally includes a root portion 5A extending from a portion adjacent to the partition member 4 from the upper side Z1 from the upper side Z1 to the front side Y1 substantially horizontally, and a midway portion 5B inclined from the front end of the root portion 5A toward the upper side
  • the front end portion 5C extends obliquely from the front end to the upper side of the intermediate portion 5B. Since the holding portion 5 is formed of a wire-like tubular body, the holding portion 5 is formed in a stent shape having a plurality of gaps 5D as a whole.
  • the injection mechanism 6 includes a flow path 35, a support shaft 36, a rotating member 37, an extended portion 38, and a pump 39.
  • the flow path 35 has one end portion 35A that is connected to the lower end portion of the cleaning/discharging hole 19E from the rear side Y2, and another end portion 35B that extends to the upper side Z1 of the one end portion 35A and the second recess portion 19B.
  • the bottom wall 19 extends from the one end portion 35A toward the lower end of the other end portion 35B substantially horizontally toward the rear side Y2.
  • the support shaft 36 is formed in a circular tubular shape extending in the up and down direction Z.
  • the lower end portion 36A of the support shaft 36 is disposed directly above the other end portion 35B in the bottom wall 19, and the portion of the support shaft 36 that is offset from the lower end portion 36A toward the upper side Z1 is larger than the lower end portion 36A, and is upward from the bottom wall 19
  • the side Z1 protrudes and is disposed in the lower space 3B.
  • a flange-shaped support portion 36B that protrudes in the horizontal direction is provided at an upper end portion of the support shaft 36.
  • the other end portion 35B of the flow path 35 and the lower end portion 36A of the support shaft 36 may be coupled via a hose 40 or may be directly coupled.
  • the rotating member 37 is formed in a hollow rod shape extending in the horizontal direction, and is disposed in the lower space 3B.
  • a cylindrical protruding portion 37B that protrudes from the lower surface to the lower side Z2 is formed in the central portion 37A in the longitudinal direction of the rotating member 37.
  • the protruding portion 37B is inserted into the upper end portion of the support shaft 36 from the upper side Z1, and the support portion 36B at the upper end portion faces the central portion 37A from the lower side Z2.
  • an annular engagement portion 37D provided on the lower surface of the center portion 37A so as to surround the protruding portion 37B is engaged with the support portion 36B from the lower side Z2.
  • the rotating member 37 in this state is supported by the support shaft 36 in a state of being positioned in the vertical direction Z, and is rotatable around the support shaft 36, in detail, about a vertically extending rotation axis J.
  • the circumferential direction around the rotation axis J is referred to as a circumferential direction T
  • the radial direction centered on the rotation axis J is referred to as a radial direction R.
  • the radial direction R coincides with the longitudinal direction of the rotating member 37.
  • the side away from the rotation axis J is referred to as a radially outer side R1
  • the side close to the rotation axis J is referred to as a radially inner side R2.
  • the extended portion 38 is formed in a circular tubular shape extending from the central portion 37A of the rotating member 37 toward the front-facing upper side Z1 of the top wall 20, and most of the extended portion 38 is disposed in the upper space 3A. It should be noted that the partition member 4 is disposed avoiding the extended portion 38.
  • the central axis of the extended portion 38 coincides with the rotational axis J of the rotating member 37.
  • the upper end portion 38A of the extended portion 38 passes between the left and right holding portions 5 and is disposed on the upper side Z1 of the front end portion 5C of each of the holding portions 5.
  • the inside of the extended portion 38 is at the upper side Z1 and rotated
  • the inside of the member 37 is in a state of being communicated, but is also in a state of being blocked by the upper end surface of the upper end portion 38A from the upper side Z1.
  • the extended portion 38 is rotatable integrally with the rotating member 37.
  • the pump 39 is a centrifugal pump or the like that incorporates a rotating impeller (not shown), and is provided in the middle of the flow path 35. Specifically, it is provided in a portion of the flow path 35 that is bent toward the other end portion 35B toward the upper side Z1. Further, in the middle of the above-described drain passage 30, in detail, a portion of the drain port 30A that is bent toward the rear side Y2 passes through a portion of the pump 39 that avoids the flow path 35.
  • the pump 39 has two internal flow paths 39A for taking in and discharging water, one internal flow path 39A constituting a part of the flow path 35, and the other internal flow path 39A constituting a part of the drainage path 30.
  • the pump 39 can cause water to flow only through one of the two internal flow paths 39A or to pass water through both sides by switching its action.
  • the nozzle 7 includes a first nozzle 7A provided to the rotating member 37 and a second nozzle 7B provided to the extended portion 38.
  • a plurality of the first nozzles 7A are arranged along the longitudinal direction of the rotating member 37, and the same number is disposed on both sides of the central portion 37A of the upper surface portion of the rotating member 37 so as to be symmetrical with each other across the central portion 37A ( Here are four each).
  • a dome-shaped bulging portion 37C which is bulged toward the upper side Z1 is provided in the same number as the nozzle 7, and each of the first nozzles 7A is formed one by one in each of the bulging portions 37C, and is at A state in which it communicates with the inside of the rotating member 37.
  • the first nozzles 7A at least a part of each of the pair of first nozzles 7C located at both ends in the longitudinal direction of the rotating member 37 is in a state of being oriented toward the circumferential direction T.
  • a plurality of (here, three) second nozzles 7B are disposed on the upper end portion 38A of the extended portion 38.
  • the position of each of the second nozzles 7B differs for each of the second nozzles 7B in at least one of the vertical direction Z and the circumferential direction T. Further, the orientation of the second nozzle 7B differs for each of the second nozzles 7B.
  • a dome-shaped bulging portion 38B that bulges outward in the radial direction R1 is provided in the same number as the second nozzle 7B, and each of the second nozzles 7B is formed one by one in each bulging portion. 38B is in a state of being in communication with the inside of the extension portion 38.
  • the duct 8 is bent and extends to the front side Y1 after the front end portion of the bottom wall 19 extends in the bottom wall 19 to the upper side Z1, and is further bent and extends to the upper side Z1 in the front wall 15.
  • the lower end of the duct 8 is an intake port 8A which is exposed from the lower surface of the front end portion of the bottom wall 19 to the outside of the apparatus, and the upper end of the duct 8 is at the rear side of the front wall 15 from the upper side Z1 of the partition member 4 and the upper space.
  • the outflow port 8B that is connected in 3A.
  • the suction member 41 similar to the above-described filter member 24 is provided in the intake port 8A.
  • a plate-shaped opposing portion 42 that faces the outlet port 8B from the rear side Y2 is attached to the rear side surface of the front wall 15 at intervals.
  • the blower portion 9 is a so-called blower, and includes, for example, a motor 45 that is fixed to the bottom in the duct 8.
  • the wall 19 and the rotary vane 46 are disposed in the duct 8 at a position facing the intake port 8A from the upper side Z1.
  • the motor 45 has an output shaft 47 that protrudes to the lower side Z2.
  • a plurality of the rotary vanes 46 are provided to be fixed to the lower end portion of the output shaft 47 so as to radially expand from the output shaft 47.
  • the heating unit 10 is a heater composed of a heating wire or the like, and is disposed in the lower space 3B, for example, on the bottom surface 19C of the first recess 19A of the bottom wall 19.
  • a control unit 50 composed of a microcomputer or the like is provided in the casing 2, for example, in the front wall 15, a control unit 50 composed of a microcomputer or the like is provided.
  • the control unit 50 is electrically connected to the operation unit 22, the air blowing unit 9, the heating unit 10, the water supply valve 26, and the pump 39 via wires (not shown). Therefore, the control unit 50 can receive the operation of the operation unit 22 by the user, or control the operation of the air blowing unit 9, the heating unit 10, and the pump 39, or open and close the water supply valve 26.
  • the washing operation includes a washing process of washing the shoe S by the washing liquid mixed with the detergent, a rinsing process of rinsing the shoe S after the washing process, and a dehydrating process of removing moisture from the shoe S after the rinsing process.
  • the user Before the start of the washing operation, the user opens the lid portion 20B to the open position, and accommodates a pair of shoes S in the upper space 3A of the storage chamber 3. At this time, the user inserts the front end portion 5C of each holding portion 5 into the shoe opening SH of the shoe S from the lower side Z2, and then inserts the inner space SN of the shoe S toward the toe ST side. Thereby, in the upper space 3A, one pair of shoes S are arranged in the left-right direction X, and each holding portion 5 holds the shoes S in a horizontal lateral posture.
  • the shoe S in the lateral posture is in a state in which the toe ST faces the front side Y1, the sole SZ faces the upper side Z1, and the upper SU covering the instep and the shoe opening SH face toward the lower side Z2. It should be noted that the shoe S in the lateral posture may be in a horizontal state in the horizontal direction of the sole SZ, or may be slightly inclined with respect to the horizontal direction as shown in FIG. 1 such that the toe ST is more horizontal than the heel SK to the upper side Z1. status.
  • the rotating member 37 disposed in the lower space 3B of the storage chamber 3 is disposed in the storage chamber 3 on the lower side Z2 of the shoe S.
  • the partition member 4 that partitions the storage chamber 3 up and down into the upper space 3A and the lower space 3B is provided between the shoe S and the rotating member 37 in the storage chamber 3.
  • the front end portion and the toe ST of each shoe S are substantially at the same position in the front-rear direction Y with respect to the upper surface portion of the rotating member 37 in the state in which the front-rear direction Y is the long side.
  • the heel SK of each of the shoes S is substantially at the same position in the front-rear direction Y.
  • each of the first nozzles 7A provided on the upper surface portion of the rotating member 37 is in a state of facing the toe ST of the respective shoes S from the lower side Z2, the upper portion SU, the shoe opening SH, and the surface portion where the heel SK is located.
  • the extended portion 38 passes between the left and right shoes S in the upper space 3A, and the upper end portion 38A of the extended portion 38 is located on the upper side Z1 of the sole SZ of these shoes S.
  • Each of the second nozzles 7B provided at the upper end portion 38A is in the shoes facing from the upper side Z1 The state of S sole SZ.
  • the control unit 50 starts the washing process and opens the water supply valve 26. At this time, the control unit 50 stops the state in which at least the drain passage 30 is cut by the pump 39 by stopping the pump 39. In this way, the water from the faucet (not shown) strictly flows out of the water supply port 25B to the front side Y1 through the water supply path 25, and at this time, it falls by colliding with the opposing portion 27, and passes through the partition member 4
  • the through hole 4A is stored in the lower space 3B of the storage chamber 3. That is, in the shoe washing apparatus 1, the water supply to the lower space 3B is performed, and the lower space 3B functions as a water tub.
  • the control unit 50 closes the water supply valve 26 to stop the water supply.
  • the detergent is put into the storage chamber 3 by the user, or the detergent contained in the detergent storage chamber (not shown) connected to the water supply path 25 is mixed with the tap water during the water supply.
  • a washing liquid generated by dissolving the detergent in tap water is stored.
  • a part of the cleaning liquid in the lower space 3B is in a state of being dispersed in the upstream side region between the pump 39 and the cleaning/discharging hole 19E in the drainage path 30 and the flow path 35, respectively.
  • the opposing portion 42 is disposed to face the outflow port 8B of the duct 8, so that splashing in the storage chamber 3 can be prevented.
  • the tap water and the cleaning liquid leak from the exhaust port 23 to the outside of the device or enter the pipe 8 from the outflow port 8B.
  • the control unit 50 maintains the state in which the drain path 30 is continuously cut by the pump 39, and drives the pump 39 so that the cleaning liquid of the flow path 35 can pass through the pump 39.
  • the pump 39 that functions as a cleaning device
  • the cleaning liquid of the lower space 3B flows through the flow path 35 and rises in the support shaft 36, and is dispersed in the rotating member 37.
  • the cleaning liquid is ejected toward the one side of the circumferential direction T from the first nozzles 7C located at both ends in the longitudinal direction of the rotating member 37 among the plurality of first nozzles 7A arranged in a row in the rotating member 37 (refer to FIG. 2). Thick line arrow).
  • the rotating member 37 receives the thrust of the circumferential direction T, the extending portion 38 rotates around the rotation axis J.
  • the left and right holding portions 5 of the holding shoe S are disposed at substantially equal intervals from the extending portion 38 in the left-right direction X, the shoes S are not far from being in contact with the extending portion 38 in rotation.
  • the installation unit 38 is disposed (see FIG. 2).
  • the cleaning liquid in the rotating rotating member 37 is ejected from the lower surface Z2 from the respective first nozzles 7A of the rotating member 37 toward the surface portions of the respective shoes S in the upper space 3A as indicated by thick dashed arrows (also Refer to Figure 3). Further, the cleaning liquid in the rotating member 37 rises in the rotating extending portion 38, as indicated by the thick double-dashed line arrow, from the respective second nozzles 7B of the upper end portion 38A of the extending portion 38 to the respective shoes S The sole SZ is ejected from the upper side Z1 (see also FIG. 3). In addition, the washing liquid (referred to by a thick dotted line and a two-dot chain line arrow) which is ejected from each nozzle 7 actually approaches the shoe S while diffusing.
  • the shoe S to which the cleaning liquid is sprayed is cleaned by removing the dirt such as mud by the force of the high-pressure jet or chemically decomposing the dirt by the washing liquid.
  • the cleaning liquid sprayed from the respective first nozzles 7A of the rotating rotating member 37 is splashed in all directions to the surface portion of the outer side of each of the shoes S constituting the lateral posture, that is, the toe ST and the upper portion SU , shoe mouth SH and heel SK.
  • the entire area of the surface portion of the shoe S passes through the washing liquid entering the internal space SN from the shoe opening SH, and the internal space SN is the shoe S.
  • the entire interior can also be cleaned.
  • the cleaning liquid that has collided with the top wall 20 as the top of the storage chamber 3 after being ejected from each of the first nozzles 7A is directed to the back side including the sole SZ, that is, the shoe S.
  • each of the second nozzles 7B located at the upper end portion 38A of the extended portion 38 is rotated integrally with the extended portion 38, so that the cleaning liquid can be ejected from the upper side Z1 to a wide range of the sole SZ of each shoe S. With these cleaning liquids, the entire area of the sole SZ can be effectively cleaned.
  • the cleaning force equivalent to the case where the shoe S is rubbed with a brush or the like can be maintained by the high-pressure washing liquid sprayed from the nozzle, and the shoe can be worn in all directions without causing damage.
  • the inside and outside of S are cleaned as a whole.
  • the holding portion 5 inserted into the internal space SN of the shoe S is in the shape of a holder having a plurality of gaps 5D, the cleaning liquid sprayed from the respective first nozzles 7A to the shoe opening SH can flow unobstructed by the holding portion 5.
  • the shoe opening SH smoothly flows into the internal space SN, and can smoothly flow out from the shoe opening SH to the outside of the shoe S after the inflow.
  • the shoe S in the lateral posture is in a substantially horizontal state in which the toe ST is slightly inclined to the upper side Z1 of the heel SK, the cleaning liquid in the internal space SN can be more smoothly flowed from the shoe opening SH to the shoe S. Outside.
  • each of the second nozzles 7B located in the extended portion 38 differs for each of the second nozzles 7B.
  • the injection angle ⁇ of the cleaning liquid with respect to the horizontal direction of each of the second nozzles 7B is also caused by each second The nozzle 7B differs. Since the position of the second nozzle 7B and the injection angle ⁇ of the cleaning liquid differ as described above for each of the second nozzles 7B, even the sole SZ having a different shape and size can be rotated by the plurality of second nozzles 7B.
  • the cleaning liquid sprayed from all directions is splashed all the way to the entire sole SZ. Therefore, even the sole SZ having different shapes and sizes can be effectively cleaned. Need It is to be noted that as long as the cleaning liquid can be ejected from the respective directions toward the sole SZ through the plurality of second nozzles 7B, only one of the position and the injection angle ⁇ may be different for each of the second nozzles 7B.
  • the detergent used for the cleaning liquid is preferably a low-foaming detergent containing a surfactant as a soap component in a ratio of usually 10% by mass or less.
  • a surfactant as a soap component in a ratio of usually 10% by mass or less.
  • control unit 50 may turn on the heating unit 10 to heat the cleaning liquid in the lower space 3B.
  • the cleaning power can be increased by the warm cleaning liquid splashed from the respective nozzles 7 onto the shoe S, so that the shoe S can be more effectively washed.
  • the partition member 4 is provided between the shoe S and the rotating member 37 in the storage chamber 3, it is possible to prevent the shoe S accidentally falling from the holding portion 5, the shoelace (not shown) of the shoe S, and the like.
  • the rotating member 37 comes into contact, the rotation of the rotating member 37 and the washing liquid are prevented from being ejected from the respective nozzles 7.
  • the partition members 4 have a lattice shape, the cleaning liquid sprayed from the respective nozzles 7 can pass through the respective through holes 4A which are the cells of the partition member 4, so that the shoe S can be reliably reached. Therefore, even if the partition member 4 is present, the shoe S can be reliably washed by the washing liquid sprayed from the respective nozzles 7.
  • the washing liquid sprayed from the respective nozzles 7 to the shoes S in the upper space 3A and then discharged from the shoes S, the washing liquid sprayed from the respective nozzles 7 into the upper space 3A but not touching the shoes S passes through the partition member 4.
  • Each of the through holes 4A falls into the lower space 3B and is recovered to the lower space 3B.
  • the washing liquid recovered to the lower space 3B flows from the washing/discharging hole 19E through the flow path 35 and from the rotating member 37 and the respective nozzles 7 of the extending portion 38 to the space 3A Internal injection. Thereby, the cleaning liquid circulates between the upper space 3A and the lower space 3B.
  • the shoe S can be washed by repeated use in circulation. Further, since foreign matter such as small stones removed from the shoe S by the ejection of the ejection liquid is trapped by the filter member 29 at the cleaning/discharging hole 19E in the lower space 3B, it is possible to prevent the foreign matter from being circulated and clogging together with the cleaning liquid.
  • the problem of the nozzle 7 is such a problem.
  • the control unit 50 can use the cleaning liquid of the drainage path 30.
  • the operation of the pump 39 is switched by means of the pump 39. Thereby, even if the water level of the washing liquid in the lower space 3B is low, the washing liquid of the lower space 3B is forcibly discharged to the outside of the apparatus through the drain path 30 by the pump 39 which functions as a drain. Then, the control unit 50 stops the pump 39. Thereby, the washing process ends.
  • the control unit 50 starts the rinsing process, performs the water supply again, and stores the tap water in the lower space 3B.
  • the control unit 50 drives the pump 39 to circulate the tap water as the rinsing water between the upper space 3A and the lower space 3B, and from the rotating member 37.
  • each of the nozzles 7 of the extending portion 38 sprays the rinsing water at a high pressure in the shoe S in the upper space 3A.
  • the shoe S in the storage chamber 3 is rinsed by the rinse water.
  • control unit 50 may operate the heating unit 10 to heat the rinsing water of the lower space 3B.
  • the shoes S can be effectively rinsed by pouring the warm rinsing water from the respective nozzles 7 onto the shoes S.
  • the control unit 50 switches the operation of the pump 39 so that the water of the drain passage 30 passes through the pump 39. Thereby, the rinsing water of the lower space 3B is discharged to the outside of the apparatus through the drain path 30. Then, the control unit 50 stops the pump 39. Thereby, the rinsing process ends.
  • control unit 50 rotates the rotary vanes 46 by driving the blower unit 9, thereby starting the dehydration process. Thereby, air outside the apparatus is sucked into the duct 8 from the intake port 8A of the bottom wall 19 of the casing 2.
  • the air in the suction duct 8 is directed to the outflow port 8B by the rotation of the rotary vane 46, and is sent into the storage chamber 3 from the outflow port 8B.
  • the air sent into the storage chamber 3 is sprayed into the outer surface of each of the shoes S in the upper space 3A or flows into the inner space SN of the shoe S from the shoe opening SH in a high pressure state pressurized by the rotary blades 46, thereby causing the cleaning liquid
  • the oozing water is spilled from the shoe S. Therefore, by spraying the air from the duct 8 to the respective shoes S, the washed shoes S can be effectively deliquored.
  • the air fed into the storage chamber 3 is finally discharged from the exhaust port 23 of the front wall 15 of the casing 2 to the outside of the apparatus. At this time, foreign matter such as dust contained in the air is caught by the filter member 24 located at the exhaust port 23.
  • the control unit 50 may operate the heating unit 10 to generate hot air in the storage chamber 3. In this case, the shoe S is more effectively desorbed by hot air.
  • the control panel 50 stops the blower portion 9 and ends the dehydration process. Thereby, the washing operation is completed. It should be noted that the control unit 50 may drive the pump 39 at the end of the dehydration process and discharge the moisture spilled from the shoe S to the outside of the apparatus during the dehydration process. After the cleaning operation is completed, the user opens the lid portion 20B and takes out the washed shoe S from the storage chamber 3.
  • the shoe S is housed in the storage compartment 3 and kept in warranty.
  • the holding portion 5 can then perform a series of washing operations without moving the shoe S in the storage chamber 3.
  • the shoe washing apparatus 1 since the shoe S in the storage chamber 3 is held in the lateral posture by the holding portion 5, the height dimension of the storage chamber 3 can be compared with the case where the shoe S is held in the longitudinal posture. Since the suppression is small, the overall size of the shoe washing apparatus 1 can be reduced. Further, since the respective nozzles 7 of the rotating member 37 and the extending portion 38 can spray the washing liquid and the rinsing water to a wide extent with the rotation, the washing liquid can be splashed all the way even in the state close to the shoe S.
  • the shoe washing apparatus 1 can suppress the deterioration of the washing power by the foam at the time of washing by heating the washing liquid by the heating unit 10 to exhibit the cleaning effect of the detergent, or the surfactant of the detergent for the washing liquid.
  • the ratio is set to 10% by mass or less.
  • Fig. 4 is a schematic longitudinal sectional right side view of the shoe washing apparatus 1 of the first modification.
  • the pump 39 described above also serves as cleaning and drainage by having two internal flow paths 39A (refer to Fig. 1).
  • the pump 39 may function as a cleaning-only function by having only one internal flow path 39A constituting a part of the cleaning flow path 35, or may be provided separately for drainage in the middle of the drainage path 30.
  • Pump 60 is a schematic longitudinal sectional right side view of the shoe washing apparatus 1 of the first modification.
  • the pump 39 described above also serves as cleaning and drainage by having two internal flow paths 39A (refer to Fig. 1).
  • the pump 39 may function as a cleaning-only function by having only one internal flow path 39A constituting a part of the cleaning flow path 35, or may be provided separately for drainage in the middle of the drainage path 30.
  • Pump 60 is a schematic longitudinal sectional right side view of the shoe washing apparatus 1 of the first modification.
  • the mud water that has settled in the lower portion of the cleaning/discharging hole 19E is actively discharged by the pump 60, so that the pump 39 for cleaning can be prevented from being damaged by the suction of the muddy water.
  • the first modification is not limited to the above embodiment, and can be applied to the following other modifications.
  • Fig. 5 is a schematic longitudinal sectional right side view of the shoe washing apparatus 1 of the second modification.
  • Fig. 6 is a cross-sectional view taken along line C-C of Fig. 5;
  • the injection mechanism 6 includes a branch path 70 instead of the extension portion 38.
  • the branch path 70 includes a root portion 70A extending from a portion of the support shaft 36 exposed to the lower space 3B toward the rear side Y2, and a longitudinal portion 70B extending from the rear end portion of the root portion 70A to the upper side Z1;
  • the portion 70C extends from the upper end portion of the vertical portion 70B to both outer sides in the left-right direction X, and the pair of right and left extended portions 70D extend from the both end portions of the lateral portion 70C in the left-right direction X to the front side Y1.
  • the position of the entire branch path 70 is in a state of being fixed in the storage chamber 3.
  • the extended portion 70D on the left side X1 is located directly above the holding portion 5 on the left side X1
  • the extended portion 70D on the right side X2 is located directly above the holding portion 5 on the right side X2 (refer to Figure 6).
  • each of the extended portions 70D for example, three second nozzles 7B are arranged in the front-rear direction Y and disposed facing the lower side Z2.
  • the three second nozzles 7B of the extended portion 70D on the left side X1 face the sole SZ of the shoe S from the upper side Z1 (refer to FIG. 6).
  • the three second nozzles 7B of the extended portion 70D on the right side X2 face the sole SZ of the shoe S from the upper side Z1 (refer to FIG. 6).
  • the second nozzle 7B at the front end is located directly above the front end portion of the shoe S, and the other second nozzle 7B at the rear end is located at the rear end portion of the shoe S.
  • a part of the washing liquid that has risen from the lower space 3B through the flow path 35 in the support shaft 36 branches toward the branch path 70 and reaches each of the extended portions 70D, such as a thick double dot.
  • the sole SZ of the shoe S in the upper space 3A is ejected from the upper side Z1 from each of the second nozzles 7B of the respective extending portions 70D. That is, the branch path 70 bypasses a part of the cleaning liquid that has risen in the support shaft 36 toward the side of the sole SZ.
  • Fig. 7 is a schematic longitudinal sectional right side view of the shoe washing apparatus 1 of the third modification.
  • Fig. 8 is a cross-sectional view taken along line D-D of Fig. 7;
  • the lower side Z2 is provided and protrudes along the front and rear sides.
  • a rib-shaped guide portion 75 extending in the direction Y.
  • the guide portion 75 is disposed, for example, three in parallel with each other directly above the sole SZ of each shoe S, and arranged side by side in parallel (see FIG. 8).
  • each of the guide portions 75 is located substantially directly above the toe ST of the shoe S, and the rear end portion of each of the guide portions 75 is located substantially directly above the heel SK of the shoe S.
  • the folded water of the cleaning liquid sprayed from the respective nozzles 7 and reaching the top wall 20 during the washing process may be spread forward and backward along the lower surface of the top wall 20 in the case where the lower surface of the top wall 20 is flat. Do not fall to the sole SZ.
  • the guide portion 75 the water is folded back to be guided by the respective guide portions 75 so as to fall directly above the sole SZ of each shoe S. Thereby, the folded water can be concentrated on the sole SZ to effectively clean the sole SZ.
  • the folded water of the rinsing water can be concentrated on the sole SZ by the respective guiding portions 75 to effectively rinse the sole SZ.
  • the third modification can also be applied to the above embodiment and other modifications.
  • the respective members of the rotating member 37 and the extending portion 38 may be changed.
  • the hole shape of the first nozzle 7A may have a long-side ellipse in a direction orthogonal to the longitudinal direction of the rotating member 37 (refer to FIGS. 9 and 10). It is also possible to form a long hole in a direction inclined to the longitudinal direction of the rotating member 37 (refer to FIG. 11). Further, the hole shape of the first nozzle 7A may be different for each of the first nozzles 7A.
  • the shoe washing apparatus 1 is a separate device in the above-described embodiment and each modification, it may be provided in a laundry room device such as a washing machine in the front-rear direction Y.
  • the water supply path 25 may be connected to the water supply path of the laundry room equipment
  • the drainage path 30 may be connected to the drainage path of the laundry room equipment.
  • the control unit 50 of the shoe washing apparatus 1 may perform the washing operation by receiving an instruction from the control unit of the laundry room device.
  • the shoe washing apparatus 1 is disposed in the lower portion and the upper portion of the laundry room apparatus, since the above-described shoe washing apparatus 1 is compactly constructed, the height dimension of the laundry room apparatus can be suppressed to be small.
  • the shape, size, and layout of the duct 8, the lower space 3B, the drain path 30, the flow path 35, and the like can be arbitrarily changed. Further, the positions of the air blowing portion 9 and the heating portion 10 can also be changed. Further, the drain passage 30 and the flow passage 35 may not be formed in the bottom wall 19, but may be formed as separate members including a hose or the like. The drain path 30 and the flow path 35 in this case are arranged in a free layout in a cavity (not shown) formed in advance in the bottom wall 19.
  • first nozzle 7C for generating the thrust for rotating the rotating member 37 may be not only the first nozzle 7A located at both ends in the longitudinal direction of the rotating member 37, but may be the other first nozzle 7A.
  • a drain valve (not shown) that is opened and closed by the control unit 50 and opened during draining may be provided in the middle of the drain passage 30.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

一种洗鞋装置，其能以不产生损伤的方式全方位地清洗鞋的整体即外、内以及背侧，并能实现小型化。洗鞋装置(1)包括：收纳室(3)，收纳鞋(S)；保持部(5)，在收纳室(3)内以使鞋底(SZ)朝向上侧(Z1)的横向姿势保持鞋(S)；旋转构件(37)，绕铅直延伸的旋转轴线(J)进行旋转，在收纳室(3)内配置于鞋S的下侧(Z2)；以及第一喷嘴(7A)，设置于旋转构件(37)，向收纳室(3)内的鞋(S)喷射清洗液。

Description

洗鞋装置 技术领域
本发明涉及洗鞋装置。
背景技术
在下述专利文献1所公开的洗鞋机中，在配置于外桶内的内桶的底部中央，自由旋转地设置有上下延伸的旋转轴。在旋转轴的下部，一体地设置有圆形的翼(通常所说的波轮)。在旋转轴的周侧面，遍及上下地设置有横向突出到内桶的内表面附近的主刷，在翼上设置有朝上突出的副刷。当旋转轴在内桶被供水而鞋被放入旋转轴与内桶的内表面之间的状态下反转时，该鞋通过被主刷和副刷摩擦而被洗涤。
在像专利文献1那样用刷子擦洗鞋的情况下，可能会对鞋的布料产生损伤。此外，假若鞋的外表面总是同一个部位被摩擦的话，就难以全方位地清洗鞋的外表面。此外，由于刷子不易到达鞋的内侧，因而难以充分地清洗鞋的内侧。此外，洗鞋装置一直被要求小型化。
现有技术文献
专利文献
专利文献1：日本实开昭62-120956号公报
发明内容
发明所要解决的问题
本发明是基于这样的背景而完成的发明，其目的在于提供一种洗鞋装置，其能以不产生损伤的方式全方位地清洗鞋的整体即鞋的外、内以及背侧，并能实现小型化。
用于解决问题的方案
本发明是一种洗鞋装置，包括：收纳室，收纳鞋；保持部，在所述收纳室内以使鞋底朝向上侧的横向姿势保持鞋；旋转构件，绕铅直延伸的旋转轴线进行旋转，在所述收纳室内配置于鞋的下侧；以及第一喷嘴，设置于所述旋转构 件，向所述收纳室内的鞋喷射清洗液。
此外，本发明的特征在于，还包括：延设部，在所述收纳室内从所述旋转构件延伸到鞋的鞋底的上侧，能与所述旋转构件一体旋转；以及第二喷嘴，在所述延设部设置于鞋底的上侧的部分，向鞋底喷射清洗液。
此外，本发明的特征在于，设置有多个所述第二喷嘴，所述第二喷嘴的位置以及清洗液的喷射角度因每个所述第二喷嘴而异。
此外，本发明的特征在于，还包括格子状的分隔构件，所述分隔构件在所述收纳室内设置于鞋与所述旋转构件之间，将所述收纳室分隔为配置鞋的上空间和配置所述旋转构件的下空间。
此外，本发明的特征在于，清洗液所使用的洗涤剂以10质量％以下的比例含有表面活性剂。
发明效果
根据本发明，在洗鞋装置中，保持部将收纳室内的鞋以鞋底朝向上侧且覆盖脚背的鞋帮部和鞋口朝向下侧的横向姿势保持。因此，由于与鞋被以纵向的姿势保持的情况相比能将收纳室的高度尺寸抑制地较小，因而能实现洗鞋装置整体的小型化。
此外，在收纳室内配置于鞋的下侧的旋转构件绕铅直延伸的旋转轴线进行旋转，设置于旋转构件的第一喷嘴一边与旋转构件一体旋转，一边从下侧向收纳室内的鞋喷射清洗液。由此，对于由保持部保持的横向姿势的鞋而言，能通过对整个鞋帮部分全方位地泼洒清洗液来清洗鞋帮部也就是鞋的外部，还能通过从鞋口进入鞋的内部空间的清洗液来清洗该内部空间也就是鞋的内部，还能通过碰撞到收纳室的顶部而落下的清洗液来清洗鞋底也就是鞋的背侧。因此，即使不用刷子等摩擦鞋，通过从喷嘴喷射的清洗液，也能以不产生损伤的方式全方位地清洗鞋的整体。
此外，由于第一喷嘴能随着与旋转构件旋转而大范围喷射清洗液，因而即使在靠近鞋的状态下，也能将清洗液全方位地泼洒到鞋的整体。因此，由于通过以靠近鞋的方式配置第一喷嘴，能将收纳室抑制地较小，因而能实现洗鞋装置整体的进一步小型化。
此外，根据本发明，由于在从旋转构件向上侧延伸的延设部设置于鞋底的上侧的部分的第二喷嘴能随着与旋转构件一体旋转而从上侧向收纳室内的鞋的 鞋底的大范围喷射清洗液，因而能有效地清洗鞋底。
此外，根据本发明，由于设置有多个的第二喷嘴的位置以及清洗液的喷射角度因每个第二喷嘴而异，因而即使是形状、大小不同的鞋底，也能通过旋转的多个第二喷嘴将从各个方向喷射的清洗液全方位地泼洒到整个鞋底。因此，即使是形状、大小不同的鞋底也能有效地得到清洗。
此外，根据本发明，将收纳室分隔为上空间和下空间的分隔构件设置于上空间的鞋与下空间的旋转构件之间。因此，能防止由于从保持部意外掉落的鞋与旋转构件接触而使旋转构件的旋转、清洗液从喷嘴的喷射受到阻碍。此外，由于分隔构件为格子状，因而从喷嘴喷射的清洗液能穿过分隔构件的格孔从而可靠地到达鞋。因此，即使存在分隔构件，也能通过从喷嘴喷射的清洗液来可靠地清洗鞋。
此外，根据本发明，由于清洗液所使用的洗涤剂以10质量％以下的比例含有表面活性剂，因而能抑制清洗液的起泡，防止因清洗液的泡沫而导致喷嘴堵塞，能防止因泡沫的反作用力而导致喷嘴旋转受阻和停止。由此，由于能持续从喷嘴喷射清洗液，因而能通过清洗液可靠地清洗鞋。
附图说明
图1是本发明的实施方式的洗鞋装置的示意性的纵剖右视图。
图2是图1的A-A向视剖视图。
图3是图1的B-B向视剖视图。
图4是第一变形例的洗鞋装置的示意性的纵剖右视图。
图5是第二变形例的洗鞋装置的示意性的纵剖右视图。
图6是图5的C-C向视剖视图。
图7是第三变形例的洗鞋装置的示意性的纵剖右视图。
图8是图7的D-D向视剖视图。
图9是喷嘴及其周边的侧视图。
图10是喷嘴及其周边的俯视图。
图11是变形例的喷嘴及其周边的俯视图。
附图标记说明
1：洗鞋装置；3：收纳室；3A：上空间；3B：下空间；4：分隔构件；5：保持部；7A：第一喷嘴；7B：第二喷嘴；37：旋转构件；38：延设部；38A：上端部；J：旋转轴线；S：鞋；SZ：鞋底；Z1：上侧；Z2：下侧；α：喷射角度。
具体实施方式
以下，参照附图，对本发明的实施方式进行具体说明。图1是本发明的实施方式的洗鞋装置1的示意性的纵剖右视图，图2是图1的A-A向视剖视图，图3是图1的B-B向视剖视图。以下，将与图1的纸面正交的方向称为洗鞋装置1的左右方向X，将图1的左右方向称为洗鞋装置1的前后方向Y，将图1的上下方向称为洗鞋装置1的上下方向Z。左右方向X包括相当于图1的纸面的背侧的左侧X1和相当于图1的纸面的表侧的右侧X2。前后方向Y包括相当于图1的左侧的前侧Y1和相当于图1的右侧的后侧Y2。上下方向Z包括相当于图1的上侧的上侧Z1和相当于图1的下侧的下侧Z2。左右方向X以及前后方向Y包括在水平方向中，上下方向Z与垂直方向也就是铅直方向相同。
参照图1，洗鞋装置1具有大致长方体的箱状的轮廓。洗鞋装置1包括：构成其外壳的壳体2、设置于壳体2内的收纳室3、分隔构件4、保持部5、喷射机构6、喷嘴7、管道8、送风部9以及加热部10。为了便于说明，在图1以及图1之后的各图中，只有壳体2被图示为加上了剖面线的剖视图，壳体2以外的各构件被图示为侧视图。
壳体2包括：前壁15、后壁16、左壁17(参照图2)、右壁18(图2参照)、底壁19、以及顶壁20。前壁15以及后壁16形成为在前后方向Y上具有一致的板厚方向并沿着上下方向Z延伸的大致矩形的板状，在前后方向Y上隔开间隔地对置配置。
在前壁15，设置有覆盖其前侧面的整个区域的罩21。罩21既可以是独立于前壁15的部件，也可以是前壁15的一部分。在罩21的前侧面，例如在上端部，设置有由供使用者操作的按钮等构成的操作部22。在前壁15的上端部，在操作部22的下侧Z2的位置，形成有沿着前后方向Y贯通前壁15和罩21双方的排气口23。在排气口23，设置有例如由网等构成的片状的过滤构件24。图1中，过滤构件24在排气口23的前端、后端以及中途各设置一个，合计设置三个。需要说明的是，设置于排气口23的中途的过滤构件24位于前壁15与罩21 的交界处。
在后壁16的上端部，设置有与水龙头(未图示)连接的供水路25。详细地说，在供水路25，与水龙头侧相反侧的一端部25A沿着前后方向Y贯通后壁16的上端部，在一端部25A的前端，形成有从后壁16向前侧Y1突出并朝向前侧Y1的供水口25B。在一端部25A的中途，设置有可开闭的供水阀26。在后壁16的前侧面，隔开间隔地安装有从前侧Y1与供水口25B对置的板状的对置部27。需要说明的是，为了方便图示，左右方向X上的供水口25B以及对置部27的位置在图2和图3中不同。
左壁17以及右壁18具有在左右方向X上一致的板厚方向并形成为沿着上下方向Z的大致矩形的板状，左壁17架设于前壁15以及后壁16的左端之间，右壁18架设于前壁15以及后壁16的右端之间(参照图2)。在壳体2的上端部，形成有由前壁15、后壁16、左壁17以及右壁18各自的上端部围成的大致矩形的出入口2A。此外，在壳体2的上表面，形成有分别沿着前壁15的上端面的后端缘部、后壁16的上端面的前端缘部、左壁17的上端面的右端缘部以及右壁18的上端面的左端缘部下沉一截的台阶部2B。台阶部2B是沿水平方向的平坦面，形成为在从上侧Z1观察的俯视状态下包围出入口2A的大致矩形的框状。
底壁19在上下方向Z上具有一致的板厚方向并形成为沿着水平方向的大致矩形的板状，底壁19的四边分别连接于左壁17、右壁18、前壁15以及后壁16各自的下端(也参照图3)。在底壁19的下表面的四角，逐一设置有与载置洗鞋装置1的地面接触的脚部28。虽然底壁19的上表面的大部分区域是沿水平方向的平坦面，但是在该上表面的大致前半部分的区域，沿着前后方向Y排列形成有向下侧Z2凹陷的第一凹部19A以及第二凹部19B。虽然第一凹部19A以及第二凹部19B俯视时形成为大致矩形，但是第一凹部19A在左右方向X上比第二凹部19B长，第二凹部19B从后侧Y2连续配置于左右方向X上的第一凹部19A的中央部(参照图2)。第一凹部19A的底面19C以及第二凹部19B的底面19D是沿水平方向的大致矩形的平坦面。由于第二凹部19B比第一凹部19A深，因而底面19D以比底面19C更偏向下侧Z2的方式配置。在俯视时的底面19D的中央，在底壁19形成有向下侧Z2凹陷的凹状的清洗/排出用孔19E。在清洗/排出用孔19E，设置有例如由网等构成的片状的过滤构件29。
在底壁19内，设置有排水路30。排水路30的一端从前侧Y1与清洗/排出用孔19E的下端部连接，排水路30的另一端作为排水口30A，例如向后侧Y2贯通后壁16，被拉出到壳体2之外也就是洗鞋装置1的装置外。排水路30从清洗/排出用孔19E侧的一端弯折并向下侧Z2延伸之后，再弯折并向后侧Y2延伸，然后，在向上侧Z1弯折并向后侧Y2弯折之后延伸至排水口30A。
顶壁20具有在上下方向Z上一致的板厚方向并形成为沿水平方向的大致矩形的板状。俯视时的顶壁20的外周部从上侧Z1置于壳体2的台阶部2B，顶壁20从上侧Z1堵塞出入口2A。在顶壁20的外周部的下表面，设置有向下侧Z2突出的密封垫31，顶壁20的外周部与台阶部2B的上下方向Z的间隙由密封垫31堵塞。在顶壁20，在偏向后侧Y2的位置，设置有向左右方向X延伸的转动轴32，顶壁20被分割为转动轴32的后侧Y2的支承部20A和转动轴32的前侧Y1的盖部20B。支承部20A的位置被固定，盖部20B经由转动轴32由支承部20A支承，并能绕转动轴32上下转动。如图1所示，沿水平方向的姿势的盖部20B处于闭位置，从上侧Z1堵塞出入口2A，从闭位置向上侧Z1转动后的盖部20B(未图示)处于开位置，将出入口2A向上侧Z1敞开。
收纳室3是在前后方向Y上夹在前壁15以及后壁16之间、在左右方向X上夹在左壁17以及右壁18之间、在上下方向Z上夹在底壁19以及顶壁20之间的大致长方体状的空间，构成洗鞋装置1的内部空间。底壁19的上表面的第一凹部19A以及第二凹部19B是收纳室3的一部分。
分隔构件4形成为格子状。作为分隔构件4，除了例如树脂制、金属制的格子之外，还可以使用由金属丝等线材构成的网等。无论是哪种情况，在分隔构件4的整个区域，作为该格子格孔都形成有沿着上下方向Z贯通分隔构件4的许多贯通孔4A。分隔构件4通过在上下方向Z的比收纳室3的中央偏向下侧Z2的位置沿着水平方向配置，从而将收纳室3分隔为分隔构件4的上侧Z1的上空间3A和分隔构件4的下侧Z2的下空间3B。上空间3A具有能轻松收纳作为洗鞋装置1的清洗对象的一双鞋S的宽度。下空间3B在上下方向Z上比上空间3A小。在上空间3A的上端部，前壁15的排气口23处于从前侧Y1直接连通的状态，设置于后壁16的供水路25的供水口25B处于从后侧Y2直接连通的状态。
按照一双鞋S，保持部5设置有两个。两个保持部5在上空间3A中沿左右 方向X并排配置(参照图2)。各保持部5一体地包括：根部5A，从在后壁16自上侧Z1与分隔构件4邻接的部分大致水平地向前侧Y1延伸；中途部5B，从根部5A的前端向前上侧倾斜延伸；以及前端部5C，从中途部5B的前端向前上侧倾斜延伸。由于保持部5由线材构成为网眼状的筒体，因而保持部5整体形成为具有许多间隙5D的支架状。
喷射机构6包括：流路35、支承轴36、旋转构件37、延设部38、以及泵39。流路35具有从后侧Y2与上述清洗/排出用孔19E的下端部连接的一端部35A、和在一端部35A以及第二凹部19B各自的后侧Y2向上侧Z1延伸的另一端部35B，并在底壁19内从一端部35A向另一端部35B的下端大致水平地向后侧Y2延伸。支承轴36形成为沿上下方向Z延伸的圆管状。支承轴36的下端部36A在底壁19内配置在另一端部35B的正上方，支承轴36的比下端部36A偏向上侧Z1的部分直径比下端部36A更大，并从底壁19向上侧Z1突出，配置于下空间3B。在支承轴36的上端部，设置有沿水平方向突出的凸缘状的支承部36B。流路35的另一端部35B和支承轴36的下端部36A可以经由软管40连结，也可以直接连结。
旋转构件37形成为沿水平方向延伸的中空棒状，配置于下空间3B。在旋转构件37的长边方向的中央部37A，形成有从其下表面向下侧Z2突出的圆筒状的突出部37B。突出部37B从上侧Z1插通支承轴36的上端部，位于该上端部的支承部36B从下侧Z2与中央部37A对置。此外，在中央部37A的下表面以包围突出部37B的方式设置的环状的卡合部37D从下侧Z2与支承部36B卡合。该状态的旋转构件37由支承轴36以在上下方向Z上被定位的状态支承，能绕支承轴36，详细地说绕铅直延伸的旋转轴线J横向旋转。以下，将绕旋转轴线J的周向称为周向T，将以旋转轴线J为中心的径向称为径向R。径向R与旋转构件37的长边方向一致。径向R当中，将远离旋转轴线J侧称为径向外侧R1，将靠近旋转轴线J侧称为径向内侧R2。
延设部38形成为从旋转构件37的中央部37A朝向顶壁20的跟前向上侧Z1延伸的圆管状，延设部38的绝大部分配置于上空间3A。需要说明的是，上述分隔构件4避开延设部38地配置。延设部38的中心轴线与旋转构件37的旋转轴线J一致。延设部38的上端部38A穿过左右排列的保持部5之间，配置于各保持部5的前端部5C的上侧Z1。延设部38的内部虽处于从上侧Z1与旋转 构件37的内部连通的状态，但也处于由上端部38A的上端面从上侧Z1堵塞的状态。延设部38能与旋转构件37一体旋转。
泵39是内置旋转的叶轮(未图示)的离心泵等，设置在流路35的中途，详细地说，设置在流路35的朝向另一端部35B向上侧Z1弯折的部分。此外，上述排水路30的中途，详细地说排水口30A的跟前处向后侧Y2弯折的部分在该泵39内穿过避开流路35的部分。具体而言，泵39内置两个将水吸入并排出的内部流路39A，一个内部流路39A构成流路35的一部分，另一个内部流路39A构成排水路30的一部分。泵39能通过切换其动作，使水只流过两个内部流路39A中的一个，或者使水流过双方。
喷嘴7包括设置于旋转构件37的第一喷嘴7A和设置于延设部38的第二喷嘴7B。第一喷嘴7A存在多个并沿着旋转构件37的长边方向排列，在旋转构件37的上表面部的中央部37A的两侧，以隔着中央部37A呈对称的方式各配置相同数目(此处为各四个)。在旋转构件37的上表面部，以与喷嘴7相同的数目设置有向上侧Z1膨出的圆拱状的膨出部37C，各个第一喷嘴7A一一形成于各个膨出部37C，并处于与旋转构件37的内部连通的状态。需要说明的是，这些第一喷嘴7A当中，位于旋转构件37的长边方向的两端的一对第一喷嘴7C各自的至少一部分处于朝向周向T的一侧的状态。
第二喷嘴7B存在多个(此处为三个)，配置于延设部38的上端部38A。对于上下方向Z以及周向T的至少一方而言，各个第二喷嘴7B的位置因每个第二喷嘴7B而异。此外，第二喷嘴7B的朝向因每个第二喷嘴7B而异。在延设部38的外周面，以与第二喷嘴7B相同的数目设置有向径向外侧R1膨出的圆拱状的膨出部38B，各个第二喷嘴7B一一形成于各膨出部38B，并处于与延设部38的内部连通的状态。
管道8在底壁19的前端部于底壁19内向上侧Z1延伸之后弯折并向前侧Y1延伸，再进一步弯折并于前壁15内向上侧Z1延伸。管道8的下端是从底壁19的前端部的下表面露出到装置外的吸气口8A，管道8的上端是在前壁15的后侧面从分隔构件4的上侧Z1的位置与上空间3A内连通的流出口8B。在吸气口8A，设置有与上述过滤构件24相同的过滤构件41。在前壁15的后侧面，隔开间隔地安装有从后侧Y2与流出口8B对置的板状的对置部42。
送风部9是通常所说的鼓风机，例如包括：电机45，在管道8内固定于底 壁19；和旋转叶片46，在管道8内配置于从上侧Z1面向吸气口8A的位置。电机45具有向下侧Z2突出的输出轴47。旋转叶片46设置有多个，以从输出轴47呈放射状扩展的方式固定于输出轴47的下端部。加热部10是由电热丝等构成的加热器，在下空间3B内配置于例如底壁19的第一凹部19A的底面19C上。
在壳体2，例如在前壁15内，设置有由微型计算机等构成的控制部50。控制部50通过布线(未图示)分别与操作部22、送风部9、加热部10、供水阀26以及泵39电连接。因此，控制部50能接收使用者对操作部22的操作，或控制送风部9、加热部10以及泵39的工作，或开闭供水阀26。
接着，对洗鞋装置1中执行的鞋S的清洗运转进行说明。清洗运转包括：洗涤过程，通过混有洗涤剂的清洗液对鞋S进行洗涤；漂洗过程，在洗涤过程之后对鞋S进行漂洗；以及脱水过程，在漂洗过程之后从鞋S中去除水分。
在开始清洗运转之前，使用者将盖部20B打开到开位置，将一双鞋S收纳于收纳室3的上空间3A。此时，使用者将各个保持部5的前端部5C从下侧Z2插通鞋S的鞋口SH之后，以朝向鞋尖ST侧的方式插入鞋S的内部空间SN。由此，在上空间3A内，一双鞋S沿着左右方向X排列，各个保持部5将鞋S以水平的横向姿势保持。横向姿势的鞋S处于鞋尖ST朝向前侧Y1、鞋底SZ朝向上侧Z1、覆盖脚背的鞋帮SU和鞋口SH朝向下侧Z2的状态。需要说明的是，横向姿势的鞋S可以处于鞋底SZ沿水平方向的水平状态，也可以如图1所示处于相对于水平方向稍微倾斜使得鞋尖ST比鞋跟SK偏向上侧Z1的大致水平状态。
在鞋S配置于上空间3A的状态下，配置于收纳室3的下空间3B的旋转构件37在收纳室3内配置于鞋S的下侧Z2。此外，将收纳室3上下分隔为上空间3A和下空间3B的分隔构件4在收纳室3内设置于鞋S与旋转构件37之间。如图1所示，对于处于前后方向Y为长边的状态的旋转构件37的上表面部而言，前端部与各鞋S的鞋尖ST在前后方向Y上大致处于相同的位置，后端部与各鞋S的鞋跟SK在前后方向Y上大致处于相同的位置。而且，设置于旋转构件37的上表面部的各个第一喷嘴7A处于从下侧Z2面向各鞋S的鞋尖ST、上部分SU、鞋口SH以及鞋跟SK所在的表面部分的状态。另一方面，延设部38穿过上空间3A内的左右的鞋S之间，延设部38的上端部38A位于这些鞋S的鞋底SZ的上侧Z1。设置于上端部38A的各第二喷嘴7B处于从上侧Z1面向各鞋 S的鞋底SZ的状态。
如上所述，将鞋S收纳于收纳室3的上空间3A的使用者在将盖部20B关闭到闭位置而闭紧收纳室3之后，通过操作操作部22，对洗鞋装置1发出开始清洗运转的指示。于是，控制部50开始洗涤过程，打开供水阀26。此时，控制部50通过停止泵39，维持至少排水路30被泵39切断的状态。这样，来自水龙头(未图示)的水，严格来说自来水通过供水路25从供水口25B向前侧Y1流出，并在此时通过与对置部27相撞而落下，通过分隔构件4的贯通孔4A存积于收纳室3的下空间3B。也就是说，在洗鞋装置1中，进行向下空间3B的供水，下空间3B作为水桶发挥作用。
当下空间3B的水面W达到低于旋转构件37的规定水位时，控制部50关闭供水阀26，停止供水。在供水前后的时段，洗涤剂被使用者投入收纳室3，或者在供水时，收容于与供水路25连接的洗涤剂收容室(未图示)的洗涤剂混入自来水。由此，在下空间3B，存积有由洗涤剂溶于自来水而生成的清洗液。在供水停止之后，下空间3B内的清洗液的一部分处于分别在排水路30以及流路35中散布至泵39与清洗/排出用孔19E之间的上游侧区域的状态。需要说明的是，在壳体2的前壁15，由于在排气口23配置有过滤构件24，对置部42与管道8的流出口8B对置配置，因而能防止在收纳室3内飞溅的自来水、清洗液从排气口23漏到装置外或从流出口8B进入管道8内。
接着，为了开始用清洗液清洗鞋S，控制部50维持排水路30被泵39继续切断的状态，同时以流路35的清洗液能通过泵39的方式驱动泵39。通过像这这样发挥用于清洗的作用的泵39，下空间3B的清洗液流过流路35并在支承轴36内上升，散布至旋转构件37内。这样，清洗液从在旋转构件37中排成一列的多个第一喷嘴7A当中的位于旋转构件37的长边方向的两端的各个第一喷嘴7C朝向周向T的一侧喷射(参照图2的粗线箭头)。由此，旋转构件37由于受到周向T的推力，因而随着延设部38绕旋转轴线J进行旋转。此时，由于保持鞋S的左右的保持部5在左右方向X上与延设部38隔开大致相等间隔地配置，因而各鞋S以不与旋转中的延设部38接触的程度远离延设部38地配置(参照图2)。
旋转中的旋转构件37内的清洗液如用粗点划线箭头所示，从旋转构件37的各个第一喷嘴7A朝向上空间3A内的各个鞋S的表面部分从下侧Z2喷射(也 参照图3)。此外，旋转构件37内的清洗液在旋转的延设部38内上升，如用粗双点划线箭头所示，从延设部38的上端部38A的各个第二喷嘴7B向各个鞋S的鞋底SZ从上侧Z1喷射(也参照图3)。需要说明的是，从各个喷嘴7喷射的清洗液(参照粗点划线以及双点划线箭头)实际上一边扩散一边接近鞋S。
被喷射了清洗液的鞋S通过高压喷射的冲力来去除泥等污垢或通过清洗液将污垢化学分解，由此被清洗。特别是，从旋转中的旋转构件37的各个第一喷嘴7A喷射的清洗液全方位地分别泼洒到构成横向姿势的各个鞋S的外侧的表面部分的所以部位也就是鞋尖ST、鞋帮部分SU、鞋口SH以及鞋跟SK。由此，因此，即使是表面部分的形状各异的鞋S，不用说鞋S的表面部分的整个区域，通过从鞋口SH进入内部空间SN内的清洗液，内部空间SN也就是鞋S的内部的整个区域也能得到清洗。此外，从各个第一喷嘴7A喷射之后与作为收纳室3的顶部的顶壁20相撞而落下的清洗液去向包括鞋底SZ也就是鞋S的背侧。进而，位于延设部38的上端部38A的各个第二喷嘴7B通过与延设部38一体旋转，能将清洗液从上侧Z1喷射至各个鞋S的鞋底SZ的大范围。通过这些清洗液，能有效地清洗鞋底SZ的整个区域。如上，即使不用刷子等摩擦鞋S，通过从喷嘴喷射的高压的清洗液，也能维持与用刷子等摩擦鞋S的情况同等的清洗力，并且能以不产生损伤的方式全方位地对鞋S的内外的整体进行清洗。
需要说明的是，由于插入鞋S的内部空间SN的保持部5是具有许多间隙5D的支架状，因而从各个第一喷嘴7A喷向鞋口SH的清洗液能通过保持部5无障碍地流动，从鞋口SH顺利地流入内部空间SN内，并能在流入之后从鞋口SH顺利地流出到鞋S之外。进而，由于横向姿势的鞋S处于以鞋尖ST比鞋跟SK偏向上侧Z1的方式稍微倾斜的大致水平状态，因而能使内部空间SN内的清洗液更加顺利地从鞋口SH流向鞋S之外。
此外，如上所述，位于延设部38的各个第二喷嘴7B的位置因每个第二喷嘴7B而异。进而，由于位于延设部38的各个第二喷嘴7B的朝向因每个第二喷嘴7B而异，因此各个第二喷嘴7B的相对于水平方向的清洗液的喷射角度α也因每个第二喷嘴7B而异。由于如上所述第二喷嘴7B的位置以及清洗液的喷射角度α因每个第二喷嘴7B而异，因而即使是形状、大小不同的鞋底SZ，也能通过旋转的多个第二喷嘴7B将从各个方向喷射出的清洗液全方位地泼洒到整个鞋底SZ。因此，即使是形状、大小不同的鞋底SZ也能有效地得到清洗。需要 说明的是，只要能通过多个第二喷嘴7B从各个方向朝向鞋底SZ喷射清洗液，也可以是只有位置以及喷射角度α的某一方因每个第二喷嘴7B而异。
此外，清洗液所使用的洗涤剂优选为以通常的一半以下的10质量％以下的比例含有作为肥皂成分的表面活性剂的低发泡洗涤剂。在这种情况下，能抑制清洗液起泡，防止因清洗液的泡沫而导致各个喷嘴7堵塞，能防止因泡沫的反作用力而导致喷嘴旋转受阻和停止。由此，由于能从各个喷嘴7持续喷射清洗液，因而能通过清洗液可靠地清洗鞋S。此外，当使用低发泡洗涤剂时，能抑制洗涤过程中清洗液的泡沫使旋转构件37的旋转受阻而导致清洗力降低、因漂洗过程中泡沫残留而导致漂洗性能降低。需要说明的是，并不局限于洗鞋装置1，在用刷子等擦洗鞋S的其它结构的洗鞋装置中，也能得到通过使用低发泡洗涤剂从而能抑制清洗力以及漂洗性能降低的优点。
此外，在洗涤过程中，控制部50也可以接通加热部10来加热下空间3B的清洗液。这种情况下，能通过从各个喷嘴7泼洒到鞋S上的温热清洗液来提高清洗力，因而能更有效地清洗鞋S。
此外，由于分隔构件4在收纳室3内设于鞋S与旋转构件37之间，因而能防止因从保持部5意外掉落的鞋S、该鞋S的鞋带(未图示)等与旋转构件37接触而使旋转构件37的旋转、清洗液从各个喷嘴7的喷射受到阻碍。此外，由于分隔构件4为格子状，因而从各个喷嘴7喷射的清洗液能穿过作为分隔构件4的格孔的各贯通孔4A从而能可靠地到达鞋S。因此，即使存在分隔构件4，也能通过从各个喷嘴7喷射的清洗液来可靠地清洗鞋S。
在洗涤过程中，从各个喷嘴7喷射到上空间3A内的鞋S之后从鞋S洒落的清洗液、从各个喷嘴7向上空间3A内喷射但是未触及鞋S的清洗液穿过分隔构件4的各个贯通孔4A下落到下空间3B内，回收至下空间3B。在洗涤过程中，由于泵39持续被驱动，因而回收至下空间3B的清洗液从清洗/排出用孔19E流过流路35并从旋转构件37以及延设部38的各个喷嘴7向上空间3A内喷射。由此，清洗液在上空间3A与下空间3B之间循环。因此，即使是少量的清洗液，也能通过循环反复使用来清洗鞋S。此外，由于通过喷射液的喷射而从鞋S上去除的小石头等异物被下空间3B内的清洗/排出用孔19E处的过滤构件29捕获，因而能防止该异物与清洗液一起循环而堵塞喷嘴7这样的不良情况。
在清洗液的循环持续了规定时间之后，控制部50以排水路30的清洗液能 通过泵39的方式切换泵39的动作。由此，即使下空间3B内的清洗液的水位低，通过发挥排水作用的泵39，下空间3B的清洗液也会通过排水路30被强制地排出到装置外。然后，控制部50使泵39停止。由此，洗涤过程结束。
当洗涤过程结束时，控制部50开始漂洗过程，再次执行供水，将自来水存积在下空间3B。当下空间3B内的水面W通过供水达到低于旋转构件37的规定水位时，控制部50通过驱动泵39，使自来水作为漂洗水在上空间3A与下空间3B之间循环，并从旋转构件37以及延设部38的各个喷嘴7向上空间3A内的鞋S高压喷射漂洗水。这样，收纳室3内的鞋S通过漂洗水被漂洗。此时，控制部50也可以使加热部10工作而加热下空间3B的漂洗水。此时，通过将来自各个喷嘴7的温热的漂洗水泼洒到鞋S上，能有效地漂洗鞋S。
在这样的漂洗水的循环持续了规定时间之后，控制部50以排水路30的水能通过泵39的方式切换泵39的动作。由此，下空间3B的漂洗水通过排水路30被排出到装置外。然后，控制部50停止泵39。由此，漂洗过程结束。
清洗过程之后，控制部50通过驱动送风部9使旋转叶片46旋转，从而开始脱水过程。由此，装置外的空气从壳体2的底壁19的吸气口8A吸入管道8内。吸入管道8内的空气通过旋转叶片46的旋转而朝向流出口8B，从流出口8B送入收纳室3内。
送入收纳室3内的空气在被旋转叶片46加压的高压状态下被喷到上空间3A内的各个鞋S的外表面或从鞋口SH流入鞋S的内部空间SN，从而使清洗液等水分从鞋S渗出。渗出的水分从鞋S洒落。因此，通过使来自管道8的空气喷向各个鞋S，能有效地将清洗后的鞋S脱液。送入收纳室3内的空气最终从壳体2的前壁15的排气口23排出到装置外。此时，空气中所含的灰尘等异物被位于排气口23的过滤构件24捕获。需要说明的是，在脱水过程中，控制部50也可以使加热部10工作而使收纳室3内产生热风。这种情况下，通过热风能更加有效地将鞋S脱液。
当旋转叶片46开始旋转之后经过了规定时间时，控制板50使送风部9停止，结束脱水过程。由此，清洗运转结束。需要说明的是，控制部50也可以在脱水过程的最后驱动泵39，并在脱水过程时将从鞋S洒落的水分排出到装置外。在清洗运转结束后，使用者打开盖部20B，将清洗后的鞋S从收纳室3取出。
如上所述，在本洗鞋装置1中，首先，将鞋S收纳于收纳室3并保持于保 持部5，然后，即使不使鞋S在收纳室3内移动，也能实施一系列的清洗运转。此外，在洗鞋装置1中，由于通过保持部5将收纳室3内的鞋S以横向姿势保持，因而与鞋S被以纵向的姿势保持的情况相比，能将收纳室3的高度尺寸抑制地较小，因而能实现洗鞋装置1整体的小型化。进而，旋转构件37以及延设部38的各个喷嘴7由于能随着旋转而向大范围喷射清洗液、漂洗水，因而即使在靠近鞋S的状态下，也能将清洗液全方位地泼洒到鞋S整体。因此，由于通过使各个喷嘴7靠近鞋S地配置，能将收纳室3抑制地较小，因而能实现洗鞋装置1整体的进一步小型化。此外，由于在洗涤过程、漂洗过程中使清洗液、漂洗水始终循环于上空间3A与下空间3B之间的情况下，能将下空间3B的用于存积清洗液、漂洗水的容量抑制地较小，因而，从这一点也能实现洗鞋装置1整体的小型化。但是，在洗涤过程中使清洗液一边循环一边向鞋S喷射的情况下，泼洒到鞋S的清洗液的泡沫数量随着洗涤时间的流逝而增多，从而喷射的清洗液的强度可能会降低，因此，洗鞋装置1通过如下方式能抑制清洗时因泡沫而导致清洗力降低：通过加热部10来加热清洗液而发挥洗涤剂的清洗效果，或者将清洗液用的洗涤剂的表面活性剂的比例设定为10质量％以下。
本发明并不局限于以上所说明的实施方式，可以在权利要求记载的范围内进行各种变更。
图4是第一变形例的洗鞋装置1的示意性的纵剖右视图。在图4中，对与图1～图3中说明过的部分相同的部分赋予相同的附图标记，并省略对该部分的说明(后述的图5～图11中也同样)。上述泵39通过具有两个内部流路39A从而兼用作清洗和排水(参照图1)。但是，像第一变形例那样，泵39既可以通过只具有一个构成清洗用的流路35的一部分的内部流路39A从而发挥清洗专用的功能，也可以在排水路30的中途另外设置排水专用的泵60。在第一变形例中，在清洗液、漂洗水的循环过程中，通过泵60来主动排出沉淀在清洗/排出用孔19E的下部的泥水，因而能抑制清洗用的泵39因吸入泥水而损坏。第一变形例并不局限于上述实施方式，也能用于以下的其它的变形例。
图5是第二变形例的洗鞋装置1的示意性的纵剖右视图。图6是图5的C-C向视剖视图。在第二变形例的洗鞋装置1中，喷射机构6包括分支路70来代替延设部38。分支路70包括：根部分70A，从支承轴36的露出到下空间3B的部分向后侧Y2延伸；纵部分70B，从根部分70A的后端部向上侧Z1延伸；横部 分70C，从纵部分70B的上端部向左右方向X的两外侧延伸；以及左右一对延设部70D，从左右方向X的横部分70C的两端部分别一一向前侧Y1延伸。整个分支路70的位置处于被固定于收纳室3内的状态。左右一对延设部70D当中，左侧X1的延设部70D位于左侧X1的保持部5的正上方，右侧X2的延设部70D位于右侧X2的保持部5的正上方(参照图6)。
在各个延设部70D，例如三个第二喷嘴7B沿着前后方向Y排列设置并面向下侧Z2设置。在左侧X1的保持部5将鞋S以横向姿势保持的状态下，左侧X1的延设部70D的三个第二喷嘴7B从上侧Z1面向该鞋S的鞋底SZ(参照图6)。在右侧X2的保持部5将鞋S以横向姿势保持的状态下，右侧X2的延设部70D的三个第二喷嘴7B从上侧Z1面向该鞋S的鞋底SZ(参照图6)。优选各个延设部70D的三个第二喷嘴7B当中，位于前端的第二喷嘴7B位于鞋S的前端部的正上方，位于后端的其它的第二喷嘴7B位于鞋S的后端部的正上方。当泵39随着洗涤过程开始而被驱动时，从下空间3B经由流路35在支承轴36内上升的清洗液的一部分向分支路70分支并到达各个延设部70D，如粗双点划线箭头所示，从各个延设部70D的各个第二喷嘴7B向上空间3A内的鞋S的鞋底SZ从上侧Z1喷射。也就是说，分支路70将在支承轴36内上升的清洗液的一部分向鞋底SZ侧旁通。
图7是第三变形例的洗鞋装置1的示意性的纵剖右视图。图8是图7的D-D向视剖视图。在第三变形例的洗鞋装置1中，在顶壁20的下表面部，在上空间3A内的各个鞋S的鞋底SZ的正上方的区域，设置有向下侧Z2突出并且沿着前后方向Y延伸的肋状的引导部75。引导部75在各个鞋S的鞋底SZ的正上方各自设置例如三个并左右并排地平行配置(参照图8)。优选各个引导部75的前端部位于鞋S的鞋尖ST的大致正上方，各引导部75的后端部位于鞋S的鞋跟SK的大致正上方。在洗涤过程中从各个喷嘴7喷射并到达顶壁20的清洗液的折返水在顶壁20的下表面部平坦的情况下，可能会顺着顶壁20的下表面部向前后左右散开而不下落到鞋底SZ。但是，通过设置引导部75，折返水以在各个鞋S的鞋底SZ的正上方下落的方式被各引导部75引导。由此，能将折返水集中地泼洒到鞋底SZ而有效地清洗鞋底SZ。在漂洗过程中，能通过各个引导部75来将漂洗水的折返水集中泼洒到鞋底SZ从而有效地漂洗鞋底SZ。第三变形例也能用于上述实施方式、其它变形例。
此外，在上述的实施方式、第一～第三实施例中，为了使来自喷嘴7的清洗液、漂洗水被泼洒到鞋S的目标位置，也可以改变旋转构件37以及延设部38各自的喷嘴7的孔形。例如，在形成于旋转构件37的第一喷嘴7A的情况下，第一喷嘴7A的孔形可以沿正交于旋转构件37的长边方向的方向呈长边椭圆形(参照图9以及图10)，也可以沿倾斜于旋转构件37的长边方向的方向呈长孔(参照图11)。此外，第一喷嘴7A的孔形也可以因每个第一喷嘴7A而异。
此外，洗鞋装置1虽然在上述的实施方式、各变形例中作为单独的装置存在，但是也可以沿前后方向Y可拉出地设置在洗衣机等洗衣房设备。这种情况下，在洗鞋装置1中，也可以使供水路25与洗衣房设备的供水路连接，并使排水路30与洗衣房设备的排水路连接。此外，洗鞋装置1的控制部50也可以通过接受来自洗衣房设备的控制部的指令来执行清洗运转。需要说明的是，在假定洗鞋装置1配置于洗衣房设备的下部、上部的情况下，由于上述的洗鞋装置1紧凑地构成，因而能将洗衣房设备的高度尺寸抑制地较小。
此外，管道8、下空间3B、排水路30、流路35等的形状、大小以及布局能任意变更。此外，送风部9、加热部10的位置也能变更。此外，排水路30、流路35也可以不形成在底壁19内，而作为由软管等构成的独立的部件存在。这种情况下的排水路30、流路35在底壁19内预先形成的空洞(未图示)内以自由的布局配置。
此外，用于产生使旋转构件37旋转的推力的第一喷嘴7C可以不只是位于旋转构件37的长边方向的两端的第一喷嘴7A，也可以是其它的第一喷嘴7A。
此外，也可以在排水路30的中途设置由控制部50控制开闭并在排水时打开的排水阀(未图示)。

Claims (5)

  1. 一种洗鞋装置，其特征在于，包括：
    收纳室，收纳鞋；
    保持部，在所述收纳室内以使鞋底朝向上侧的横向姿势保持鞋；
    旋转构件，绕铅直延伸的旋转轴线进行旋转，在所述收纳室内配置于鞋的下侧；以及
    第一喷嘴，设置于所述旋转构件，向所述收纳室内的鞋喷射清洗液。
  2. 根据权利要求1所述的洗鞋装置，其特征在于，还包括：
    延设部，在所述收纳室内从所述旋转构件延伸到鞋的鞋底的上侧，能与所述旋转构件一体旋转；以及
    第二喷嘴，在所述延设部设置于鞋底的上侧的部分，向鞋底喷射清洗液。
  3. 根据权利要求2所述的洗鞋装置，其特征在于，
    设置有多个所述第二喷嘴，
    所述第二喷嘴的位置以及清洗液的喷射角度因每个所述第二喷嘴而异。
  4. 根据权利要求1～3的任意一项所述的洗鞋装置，其特征在于，
    还包括格子状的分隔构件，所述分隔构件在所述收纳室内设置于鞋与所述旋转构件之间，将所述收纳室分隔为配置鞋的上空间和配置所述旋转构件的下空间。
  5. 根据权利要求1～4的任意一项所述的洗鞋装置，其特征在于，
    清洗液所使用的洗涤剂以10质量％以下的比例含有表面活性剂。
PCT/CN2017/085649 2016-06-16 2017-05-24 洗鞋装置 WO2017215422A1 (zh)

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