JP3588708B2 - Sink with dishwasher - Google Patents

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to tablewarewashing machineIt concerns the sink.
[0002]
[Prior art]
Conventionally, tablewarewashing machineSince it is manufactured and sold separately from the sink and the work on the sink and tablewarewashing machineAlthough the above-mentioned work is a work related to each other, since both are arranged at different positions, there is an inconvenience that useless labor is required for the work and the work procedure is deteriorated.
[0003]
In order to solve such a problem, for example, Japanese Utility Model Application Laid-Open No. 61-52939 discloses a dishwasher / sink.
This invention provides an opening at at least a part of the bottom surface of a sink of a sink, a lid that can be opened and closed at an upper portion of the opening, and a tableware at the lower part of the opening for taking in and out tableware from an upper opening. The dishwasher is arranged, and the lid serves as at least a part of the bottom of the sink and the lid of the dishwasher (Prior Art 1).
[0004]
Japanese Utility Model Laid-Open Publication No. 5-74460 discloses a dishwasher comprising a dishwasher main body and an opening / closing lid disposed on the upper surface thereof, wherein the dishwasher main body has an opening provided on the upper surface. On both sides of the opening, a plurality of guide rails are juxtaposed along the opening / closing direction, and the opening / closing lid is constituted by a plurality of unit lids formed of a housing opened downward, and the unit lid is It comprises a fixed lid disposed at one end of the opening and a plurality of movable lids connected to the fixed lid, and these fixed lids and bent ends having a U-shaped vertical cross-section are provided at the end portions on the side where the movable lids are connected. The movable lid is provided at one end of the movable lid with a longitudinally inverted L-shaped engaging member engaged in the bent portion via a connecting portion, and each of the movable lids is provided at each step of the guide rail. Is arranged at the position corresponding to the Together comprising, rotating rollers that are housed in each of the stages of the guide rail is Chakuse' respectively on both sides of the moving lid dishwasher has been described (prior art 2).
[0005]
[Problems to be solved by the invention]
In the prior art 1, the front of the sink is free because the door is opened upward, but depending on its mounting position (right or left side of the sink part), the door is opened to the sink part, so that tableware can be taken in and out. Inconvenient and inconvenient.
In addition, since the lid is installed at a position one step lower on the sink, and is provided to be inclined toward the sink portion, the user must open and close the lid or move the tableware or tableware basket in a middle position. It had to be inconvenient. Further, the water accumulated in the lid can be poured down to the sink, but there is a problem that, for example, it is difficult to cook on the lid because of the inclination.
[0006]
In the case of the prior art 2, when the dishwasher is incorporated in a sink, a space is required because the thickness of the entire lid is increased, and a structure for preventing the washing water from leaking from the washing tank to the outside. Is complicated, the assemblability is poor, and the cost is high. Further, there is a problem in that the lid has a step, so that it is difficult to use it as a cooking table and a drainer plate cannot be placed thereon, so that the usability is poor.
[0007]
The present invention has been made in order to solve the above-mentioned problems, and the opening and closing operation of the lid and the putting in and out of the tableware or the dish basket are easy, and the cooking operation on the lid is also possible, and the drainage property is also improved. Tableware with good operability and ease of usewashing machineIt is intended to obtain a sink.
[0008]
[Means for Solving the Problems]
A sink with a dishwasher according to the present invention is a sink having a sink portion and a dishwasher attached to an opening provided on one side of the sink portion, and is installed below the opening. A cleaning tank, a mounting frame installed above the opening and fixing the cleaning tank to the sink, one end of the mounting frame is mounted on the mounting frame, and placed on the mounting frame, the opening of the cleaning tank. A lid that opens and closes, and a recess formed on the lower surface of the lid so that a space is formed between the lid and the mounting frame on the opposite side of the mounting portion between the mounting frame and the lid. Forming partA drainage channel is formed around the lid, and the handle is open to the drainage channel.
[0009]
A sink having a sink, a dishwasher attached to an opening provided on one side of the sink, and a washing tank installed below the opening; A mounting frame for fixing the cleaning tank to the sink, and a lid mounted on the mounting frame, one end of which is mounted on the mounting frame to open and close the opening of the cleaning tank.The counter of the sink is constituted by a first surface and a second surface provided around the sink portion and disposed at a position lower than the first surface, and the counter of the opening is provided. The flange is configured as a third surface disposed at a position lower than the second surface by a height substantially matching the mounting frame and the lid, and the upper surface of the lid and a second surface of the counter are formed. The drainage channel connected to the sink portion is formed around the mounting portion of the mounting frame and the lid so as to be substantially flush with each other, and 2)On the opposite side of the mounting portion between the mounting frame and the lid, a handle portion made of a concave portion is formed on the lower surface of the lid so that a space is formed between the lid and the mounting frame.
further,A lock lever for locking the lid is provided on the lid, and a lock lever storage portion for storing the lock lever faces the drainage channel.
Further, a control circuit component was accommodated in an operation section provided on the mounting frame, and its lead wire was taken out of the washing tank through the mounting frame.
[0010]
BEST MODE FOR CARRYING OUT THE INVENTION
Embodiment 1
First, an outline of the overall configuration of an embodiment of the present invention will be described mainly with reference to FIGS. In the figure, 1 is a sink, 2 is a counter of the sink 1, and a sink 3 and tableware opened on one side of the sink 3washing machineOpening 4 is provided, and a flange 5 having a plurality of screw insertion holes 5a is provided on the inner peripheral edge of the opening 4 (FIG. 5). Reference numeral 6 denotes a water tap which opens on the sink portion 3, and reference numeral 7 denotes a drain port provided at the bottom of the sink portion 3. A drain pipe 8 (FIG. 3) is connected to the drain port 6, and is taken out.
[0011]
Reference numeral 9 denotes a gavinet which supports the counter 2 and has a storage section and the like. A door 10 which can be opened and closed is provided at the front opening. 100 is a wall on the back of the sink 1. In the following description, the wall 100 side (the rear side of the sink 1) is referred to as a wall side, and the opposite side is referred to as a front side.
[0012]
Reference numeral 20 denotes tableware installed in the cabinet 9 below the opening 4 via the support 11.washing machine, 21Cleaning tankA water storage tank 21a is provided at a lower portion, and a substantially inverted L-shaped mounting flange 22 is formed on an outer periphery of an upper end portion. The mounting flange 22 is provided with a sealing member 32 mounted in a concave groove 22a provided on the upper surface (FIG. 9), abutted against the lower surface of the flange 5 of the opening 4, and screwed into a screw hole 22b from a mounting frame side described later. It is stopped and attached to the sink 1.
[0013]
23 isCleaning tankReference numeral 21 denotes a height-adjustable support leg provided at the bottom, 24 denotes a water supply pipe connected to a water supply source, 24a denotes a water tap, 25 denotes a drain pipe, 26 denotes a power plug, and 27 denotes a ground wire. Also, 28Cleaning tankA washing water supply pipe provided in 21, 29 is an injection nozzle for injecting the washing water pumped to the water supply pipe 28, which has a disk-shaped injection nozzle 29 a and a propeller-shaped injection nozzle 29 b arranged side by side. Is shown. Reference numeral 30 denotes a heater provided in the water storage section 21a, and reference numeral 31 denotes a temperature sensor. Although not shown, tablewarewashing machineIs equipped with a tableware basket for storing tableware and the like, and a device cleaning basket for cleaning devices such as gas appliances and ventilation fans.
[0014]
40 is installed on the flange 5 of the opening 4 and through the flange 5Cleaning tankThe mounting frame 21 is fixed to the upper frame 41 and the lower frame 42, and has openings 41a and 42a, respectively.
[0015]
60 isCleaning tankA lid that opens and closes the opening of 21, comprising an upper lid 61 and a lower lid 62,One endHinge provided on mounting frame 40(Mounting part)It is mounted to be openable and closable via.
61c is the lid 60On the lower side opposite the hingeWith the concave handle provided,By the space formed between the lid 60 and the mounting frame 40It is used for opening and closing the lid 60. 63 is a lock lever for locking the lid 60 to the mounting frame 40.
[0016]
As shown in FIGS. 5 and 6, the counter 2 of the sink 1 according to the present invention has a first surface 2a at the top and a second surface lower than the first surface 2a provided around the sink portion 3. And the flange 5 of the opening 4 is positioned at a position lower than the second surface 2b, that is, at a position lower by a height substantially equal to the total height of the mounting frame 40 and the lid 60. The surface 2c was provided as a flange 5. The mounting frame 40 and the lid 60 are mounted on the third surface 2c so that the upper surface of the lid 60 and the second surface 2b of the counter 2 are substantially flush with each other. A drainage channel 70 is formed around the installation portion of the frame 40 and the lid 40 with an interval provided between the frame 40 and the side wall of the first surface 2a.
[0017]
Reference numeral 12 denotes a draining plate (FIGS. 7 and 8) for cooking and draining foods and the like, which is set on the second surface 2b of the counter 2 and is slid on the second surface 2b and moved. Is what you use. In the present invention, the second surface 2b of the counter 2 and the tablewarewashing machineSince the upper surface of the lid 60 is substantially coplanar with the upper surface of the lid 20, the draining plate 12 can be moved above the lid 60.
[0018]
Tableware configured as abovewashing machineIn the sink,Cleaning tankThe lid 60 for opening and closing the opening of the opening 21 is tilted to the wall side by the hinge to stand up to open the opening.
AndCleaning tankSince the opening 21 is open on three sides except the wall side,Cleaning tankTableware and the like can be smoothly put in and out of the inside 21.
[0019]
Further, since the moving range of the draining plate 12 is wide, when the sink portion 3 is to be used in its entirety, the draining plate 12 is merely slid above the lid 60 without having to move the draining plate 12 to a place other than the sink 1. Thus, the entire sink unit 3 can be opened.
Furthermore, when cooking is performed above the lid 60, if the drainer plate 12 is arranged on the lid 60 and cooking is performed on it, the load and impact applied to the lid 60 can be reduced.
As shown in FIGS. 7 and 8, the draining plate 12 has a drainage portion 12a corresponding to the sink portion 3 side. Since the drainage can be performed, the top of the lid 60 is not stained.
The following tablewarewashing machineThe structure of each part of the sink will be described in detail.
[0020]
Embodiment 2
First,Cleaning tankThe mounting frame 40 which is a member for mounting 21 to the cabinet 9 will be described with reference to FIGS.
Reference numeral 41 denotes a rectangular upper frame that forms the mounting frame 40. The rectangular upper frame 41 has an opening 41a that is shorter in length in the front-rear direction than the opening 4 provided in the counter 9 in the front-rear direction. 41b is a plurality of locking claws protruding from the peripheral edge of the opening 41a, 41c is a box-shaped operating portion which is formed on the wall in the longitudinal direction and has a lower surface opened, and 41d is a top surface of the operating portion 41c. An operation panel mounting portion opened toward the front surface, 41e is a hinge hole portion opened on both side walls of the operation portion 41c, and 41f is a hot air exhaust hole opened on a back wall of the operation portion 41c.
[0021]
Reference numeral 42 denotes a rectangular lower frame constituting the mounting frame 40, which is formed in substantially the same shape as the upper frame 41, and is fixed integrally with the upper frame 41. Reference numeral 42a denotes an opening, 42b denotes a frame projecting upward from the outer periphery of the opening 42a, and 42c denotes a plurality of system locking holes formed in the outer wall of the frame 42b. And the upper frame 41 and the lower frame 42 are integrally joined in a completed state. The locking hole 42c may be formed by a long groove. 42d is a plurality of screw insertion holes provided outside the frame portion 42b,Cleaning tankA screw for fixing 21 to the flange 5 is inserted.
[0022]
Reference numeral 42e denotes an exhaust chamber protruding in a box shape at a substantially central portion on the wall side, and an exhaust chamber opened on the wall side. Reference numeral 42g denotes a pair of left and right electric component mounting seats provided between the exhaust chamber 42e and a hinge mounting portion described later (not shown in FIG. 12). Although the figure shows the case where the electric component mounting seat 42g is constituted by two columns each, another structure such as, for example, a wall plate may be adopted. Reference numeral 42h denotes an insertion hole for a lead wire for connecting an electric / electronic circuit component described later.
[0023]
Reference numeral 43 denotes a pair of U-shaped hinge attachment members formed by bending a metal plate or the like, and is fixed to the lower frame 42 on both sides of the exhaust chamber 42e. 43a is an inner support piece of the hinge mounting member 43, 43b is an outer support piece, and an inner support piece 43a is provided with an oval support hole 43c, and an outer support piece 43b is provided with a circular support piece. A hole 43d is provided. Reference numeral 43e denotes a hinge retaining member which is attached to the outer support piece 43b after a hinge portion 50 described later is attached to the hinge attachment member 43.
[0024]
In FIG. 9, reference numeral 44 denotes an operation panel having push buttons for opening and closing switches and the like, which is provided on the panel mounting portion 41d of the upper frame 41 of the mounting frame 40. Reference numeral 45 denotes a group of electric and electronic components that house a board and the like on which electric and electronic components such as switches are mounted, and are mounted and fixed on the electric component mounting seat 42 g of the lower frame 42. The lead wires of the electric / electronic component group 45 are bundled together and covered with a seal member, and are drawn out from the lead wire insertion hole 42h of the lower frame 42,Cleaning tankFrom inside 21, each side is connected to an electric component (not shown) provided outside through a side wall thereof. In addition,Cleaning tankA seal member 47 is provided in a through hole of the lead wire 46 provided on the side wall of the 21 to prevent leakage of water or steam.
[0025]
The upper frame 41 is overlaid on the lower frame 42 to which the hinge portion 50 (described in detail later) and the electric / electronic parts group 45 are attached as described above, and the locking claws 41b are engaged with the locking holes of the lower frame 42. If it is engaged with 42c, the mounting frame 40 is completed with one touch. In this state, a shaft portion of a hinge portion 50 described later projects from a hinge hole 41e of the upper frame 41, and an exhaust port 42f of an exhaust chamber 42e of the lower frame 42 is connected to a hot air exhaust hole 41f of the upper frame 41. Communicate.
[0026]
According to the mounting frame 40 configured as described above, the length in the front-rear direction of the openings 41a and 42a is formed shorter than the length in the front-rear direction of the opening 4 provided in the counter 2.Cleaning tank21 can be overlapped and mounted on the opening. For this reason,Cleaning tankA hinge portion 50, a warm air discharge hole 41f, an operation portion 41c, and the like can be provided on the opening of the opening 21, and a locking mechanism of the lid 60 described later can be locked.
[0027]
Embodiment 3
Next, the hinge portion 50 will be described with reference to FIGS. Reference numeral 51 denotes a cylindrical hinge shaft storage case with a bottom, and a support shaft 51a having an oval cross section protrudes from the bottom. Reference numeral 52 denotes a case lid having a hole 52a in the center and closing the opening of the hinge shaft storage case 51. Numeral 53 denotes a hinge shaft rotatably housed in the hinge shaft storage case 51. A fixed shaft 53a having an oval tip is provided at an end. Reference numeral 54 denotes a damper material such as high-viscosity grease filled in the hinge shaft storage case 51.
[0028]
The two hinge portions 50 configured as described above are provided, and are mounted between the support pieces 43a and 43b of the hinge mounting portion 43 provided on the lower frame 42 of the mounting frame 40 described above. That is, the fixed shaft 53a of the hinge portion 50 is inserted into the support hole 43d provided in the support piece 43b, and the support shaft 51a is fitted into the support hole 43c provided in the support piece 43b. Then, the retaining member 43e is attached to the hinge attachment portion 43 on the hinge shaft 53a side to prevent the hinge portion 50 from coming off.
[0029]
Embodiment 4
Next, the details of the lid 60 will be described mainly with reference to FIGS. As described above, the lid 60 includes the upper lid 61, the lower lid 62, and the hinge receiving portion 64 for opening and closing the lid 60 to the hinge 50 of the mounting frame 40.
[0030]
The upper lid 61 is formed in a substantially rectangular flat plate shape, and 61a is a pair of box-shaped hinge receiving portion storage portions projecting upward from the wall side on the left and right sides on the wall side in the longitudinal direction. An opening 61b is provided over the inner wall (opposing wall). Reference numeral 61c denotes a handle portion formed of a concave portion provided on both sides of the front surface and the back surface.
Reference numeral 61d denotes a lock lever storage portion formed of a concave portion formed at the center of the front side surface, 63 denotes a lock lever of a lock mechanism rotatably provided in the lock lever storage portion 61d, 63a denotes a support shaft thereof, 63b Is a locking cam that is attached to the tip of the support shaft 63a and that is locked to the attachment frame 40.
[0031]
Reference numeral 62 denotes a frame-shaped lower lid joined to the lower surface of the upper lid 61, and reference numeral 62a denotes a mounting seat protruding left and right on the wall side. 62b is a handle formed on both front surfaces, 62c is a through hole into which the support shaft 63a of the lock lever 63 provided on the upper cover 61 is inserted, 62d is a concave groove provided on the back surface of the lower cover 62, and 62e is this There are a plurality of screw insertion holes opened in the concave groove 62d.
[0032]
Numeral 64 denotes a hinge bearing member mounted on the mounting seat 62a of the lower lid body 62. The hinge bearing member is, for example, a substantially U-shaped member having a mounting piece 64a provided at a lower portion by bending a stainless steel plate having spring property or the like. Openings 64b are formed in both side walls. A substantially U-shaped hinge bearing portion 64c made of a spring material is attached to the hinge bearing member 64 with its opening facing the wall.
65 is a packing mounted on the concave groove 62d on the head of the screw 66 inserted into the screw insertion hole 62e of the lower lid body 62.
[0033]
The lid body 60 composed of the upper lid body 61 and the lower lid body 62 as described above places the upper lid body 61 on the lower lid body 62 and accommodates the hinge bearing member 64 in the hinge receiving part storage part 61a. The screw 66 inserted from the lower groove 62d into the screw insertion hole 62e of the lower lid 62 is screwed into the upper lid 61 and fixed, and the packing 65 is attached to the concave groove 62d. Then, the support shaft 63a of the lock lever 63 is inserted into the insertion hole 61e provided in the lock lever storage portion 61d of the upper lid 61, and the lock cam 63b is screwed to the lower lid 62, whereby the assembly of the lid 60 is completed. I do.
[0034]
The lock lever housing portion 61d is formed such that the upper surface of the lock lever 63 when the lock lever 63 is housed does not protrude from the upper surface of the lid body 60. For this reason, not only can the drainer plate 13 move smoothly, but also the lock lever 63 does not become an obstacle when cooking on the lid 60, and it is possible to stably place cooking utensils such as a cutting board and foodstuffs. it can.
[0035]
Next, a procedure for attaching the lid 60 having the hinge bearing member 64 to the hinge portion 50 provided on the attachment frame 40 will be described.
As shown in FIG. 20, the hinge of the hinge bearing member 64 provided on the lid 60 is directed toward the flat portion of the oval hinge shaft 53 a projecting to the left and right of the operation unit 41 c provided on the wall side of the mounting frame 40. The bearing portion 64b is forcibly pushed from the opening and fitted. Since the hinge bearing portion 64b is made of an elastic material, the hinge bearing portion 64b is elastically deformed when pushed into the hinge shaft 53a, and after fitting, the hinge shaft 43b is elastically clamped and does not easily come out.
In the case of performing maintenance or the like due to a problem with the lid 60 or the like, the hinge bearing portion 64b can be detached from the mounting frame 40 by detaching the hinge bearing portion 64b from the hinge shaft 53a by strongly pulling the lid 60 toward the front side. Therefore, repair and the like can be easily performed.
[0036]
When the lid 60 constructed as described above is opened, it is held by the hinge bearing portion 64b of the lid 60 by pulling upward with the handle 61c provided on the front side of the lid 60. The hinge shaft 53 rotates inside the hinge shaft storage case 51, and as shown in FIGS. 2 and 8, the lid body 60 can be opened toward the wall side.
[0037]
Also,Cleaning tankWhen closing the opening 21, the opening can be closed by holding the handle 61 c and pulling it toward the user. At this time, since the hinge shaft storage case 51 is filled with the damper material 54, when the hinge shaft 53 rotates, the hinge shaft 53 rotates due to the viscous resistance of the damper material 54, and thus the cover body 60 rotates. The movement is regulated, and a speed limiting effect is obtained. When the lid 60 is opened and closed, the handle 61c is located at a position where the hand can be easily hooked, so that the lid 60 can be smoothly opened and closed. In addition, the handle 61c is located at a position where water or the like is unlikely to be splashed, so that the handle 61c does not become dirty or slip.
[0038]
By the way, the damper member 54 has a problem that the viscosity decreases as the ambient temperature increases, and the speed limiting effect is impaired. However, in the present invention, when drying tableware etc.Cleaning tankSince the warm air blown into the inside 21 is discharged to the outside through the warm air exhaust hole 41f provided on the wall side of the mounting frame 40, the hinge shaft 53 is not directly exposed to warm air, steam, or the like. Absent. For this, tablewarewashing machineImmediately after the operation is stopped, there is no change in the speed limiting effect of the damper member 54, and the lid 60 can be constantly opened and closed at a stable speed.
[0039]
Embodiment 5
Next, the drainage on the sink in the present invention will be described with reference to FIG. Reference numeral 70 denotes a drainage channel formed on the entire periphery of the mounting frame 40 and the lid 60 continuously with the third surface 2c using the flange 5 provided on the peripheral edge of the opening 4 of the sink 1. Since the drainage channel 70 is connected to the sink 3, when cooking or the like is performed on the sink 3 or the lid 60 with the lid 60 closed, the water on the lid 60 flows out to the drainage channel 70. , Flows on the drain 70 and flows into the sink portion 3. Then, the water is discharged from the drain port 7 to the outside via the drain pipe 8.
[0040]
On the other hand, since the lock lever storage portion 61d is also formed one step below the upper surface of the lid 20 and faces the drainage channel 70, water does not stay in the lock lever storage portion 61d.
The handle 61c for opening and closing the lid 60 is open to the drainage channel 70 side, and since a space is formed around the handle 61c, it is easy to handle and open and close.
[0041]
As described above, in the present embodiment, since the water flowing into the lid 60 is drained as described above, even if the washing and drying of the dishes and the like are finished and the lid 60 is opened,Cleaning tankWater does not drip from the opening 21 and does not wet the dried dishes and the like.
[0042]
Next, tableware for a sink according to the present invention configured as described above.washing machineThe following describes an example of a procedure for assembling.
First, the door 10 of the cabinet 9 provided with the opening 4 of the sink 1 is opened, and the tableware placed on the support table 11 is opened.washing machine20 is carried into the cabinet 9 together with the support base 11. At this time, if the casters are provided on the support base 11, the carry-in is easy. Then, while adjusting the height of the support leg 23, as shown in FIGS.Cleaning tankThe mounting flange 22 of 21 is brought into contact with the lower surface of the flange 5 of the opening 4 via the sealing material 32.
[0043]
Next, the lower frame 42 of the mounting frame 40 to which the hinge portion 50 is mounted is placed on the flange 5, and the screws 22 c inserted into the flange 5 from the lower frame 42 side are removed.Cleaning tank21 is screwed into a screw hole 22b provided in the mounting flange 22 and fixed. Then, the height of the support leg 23 is readjusted. At this time, the front side of the opening 42a of the lower frame 42 and the hinge attaching portion 43Cleaning tankIt is inside the opening of 21 and overlaps.
Next, the upper frame 41 is placed on the lower frame 42, and the locking claws 41b are locked in the locking holes 42c to be integrally connected, and the mounting frame 40 is assembled. Then, the lid body 60 in which the upper lid body 61 and the lower lid body 62 are combined is placed on the mounting frame 40, and the hinge bearing part 61c is fitted and screwed to the hinge shaft 53a. Is completed.
[0044]
Finally, the water supply pipe 24 is connected to the water supply source, the drain pipe 25 is connected to the drain port, the ground wire 27 is grounded, and the power supply is connected to the power plug 26.washing machineThe assembly of the 20 into the sink 1 is completed. Note that the above procedure is merely an example, and can be changed as appropriate.
[0045]
Next, the operation of the present invention configured as described above will be described. First, open the lid 60 by holding the handle 61c and remove the dirty tableware.Cleaning tankStore in the tableware basket in 21. Of course, a tableware basketCleaning tankAfter taking out from 21 and storing tableware etc., againCleaning tank21.
[0046]
When the crockery is stored, hold the handle 61c and use the lid 60Cleaning tankThe opening of 21 is closed, and the lock lever 63 is rotated to lock the lid 60 to the mounting frame 40. At this time, the locking cam 63bCleaning tankThe cover is locked to the lower surface of the mounting frame 40 overlapping the opening of the cover 21 so that the cover 60 cannot be opened.
[0047]
Then, when the power switch of the operation panel 44 is turned on, a water supply valve (not shown) is opened and the water supply pipe 24 is opened.Cleaning tankThe washing water is supplied into 21. When a predetermined amount of washing water is supplied to the water storage section 21a, the water supply valve is closed. At this time, since the drain valve (not shown) of the drain pipe 25 is closed,Cleaning tankThe washing water in 21 does not flow out of the drain pipe 25.
Next, the heater 30 provided in the water storage section 21a is energized to heat the cleaning water to a desired temperature. Then, a water pump (not shown) is driven to send hot water into the water supply pipe 28 under pressure, and the washing water is jetted from the jet nozzle 29 to wash dishes and the like in the tableware basket.
Cleaning tankThe washing water injected into the inside 21 falls, collects in the water storage tank 21a, is injected again from the injection nozzle 29, and repeats this circulation.
[0048]
When the predetermined time has elapsed, the power supply to the heater 30 and the water pump is stopped, and then the drain valve is opened.Cleaning tankThe sewage in 21 is discharged from drainage pipe 25 to the outside.
When all drainage is completed, close the drain valve and open the water supply valve toCleaning tank21. Thereafter, rinsing of dishes and the like in the dish basket is performed by the same operation as the above-described cleaning step, and draining is performed again after rinsing for a predetermined time. This rinsing and draining is repeated several times.
[0049]
When the rinsing and draining of the predetermined number of times are completed, the heater 30 and the blower (not shown) are energized while the water supply valve of the water supply pipe 24 and the drainage valve of the drainage pipe 25 are closed, and the blower is driven to drive the air inlet. (Not shown)Cleaning tankAir is blown into 21. This air is heated by the heater 30 to become hot air,Cleaning tankThe drying process for the entire area 21 is started. After a lapse of a predetermined time, the power supply to the heater 30 and the blower is stopped, and the drying process ends. As a result, all of the washing and drying steps for the dishes and the like are completed.
[0050]
On the other hand, tableware etc.Cleaning tankThe warm air that has dried the entire area 21 is discharged from the exhaust port 42f of the mounting frame 40 to the outside through the warm air exhaust hole 41f through the exhaust chamber 42e. Therefore, the user located on the front side of the sink 1 does not feel uncomfortable.
Further, since the exhaust chamber 42e for exhausting the warm air is opened on the wall side and provided below the electric / electronic circuit member 45, the exhaust chamber 42e is relatively insensitive to heat because the warm air or steam does not come into direct contact therewith. Electrical components can be protected.
[0051]
When the tableware or the like has cooled, the lock lever 63 is rotated to unlock the lid 60, the lid 60 is opened with the handle 61c, and the tableware basket or the tableware in the tableware basket is taken out.
In the above description, the case of washing and drying tableware and the like has been described. Rinsing and drying can be performed.
[0052]
【The invention's effect】
A sink with a dishwasher according to the present invention is a sink having a sink portion and a dishwasher attached to an opening provided on one side of the sink portion, and is installed below the opening. A cleaning tank, a mounting frame installed above the opening and fixing the cleaning tank to the sink, one end of the mounting frame is mounted on the mounting frame, and placed on the mounting frame, the opening of the cleaning tank. A lid that opens and closes, and a recess formed on the lower surface of the lid so that a space is formed between the lid and the mounting frame on the opposite side of the mounting portion between the mounting frame and the lid. Forming partSince the drainage channel is formed around the lid and the handle portion is open to the drainage channel, it is possible to reliably prevent water from entering the handle portion and to easily handle the handle portion. Can be.
[0053]
A sink having a sink, a dishwasher attached to an opening provided on one side of the sink, and a washing tank installed below the opening; A mounting frame for fixing the cleaning tank to the sink, and a lid mounted on the mounting frame, one end of which is mounted on the mounting frame to open and close the opening of the cleaning tank.The counter of the sink is constituted by a first surface and a second surface provided around the sink portion and disposed at a position lower than the first surface, and the counter of the opening is provided. The flange is configured as a third surface disposed at a position lower than the second surface by a height substantially matching the mounting frame and the lid, and the upper surface of the lid and a second surface of the counter are formed. The drainage channel connected to the sink portion is formed around the mounting portion of the mounting frame and the lid so as to be substantially flush with each other, and 2)On the opposite side of the mounting portion between the mounting frame and the lid, a handle portion made of a concave portion is formed on the lower surface of the lid so that a space is formed between the lid and the mounting frame,When cooking is performed on the sink or the lid with the lid closed, the water on the lid flows out into the drainage channel, flows on the drainage channel, flows into the sink, and is discharged to the outside. In this way, even if the lid is opened after washing and drying of the dishes and the like are finished, water does not drip from the opening of the washing tank and do not wet the dried dishes and the like.Further, the lid can be easily opened and closed by easily putting a hand on the handle, and since the handle is in a position (lower surface) where it is difficult for water to splash, there is no dirt or slipping of the hand.
further,A lock lever for locking the lid is provided on the lid, and the lock lever storage part for storing the lock lever faces the drainage channel, so that water can be prevented from staying in the lock lever storage part. .
Also, the control circuit components are accommodated in the operation unit provided in the mounting frame, and the lead wires are taken out of the washing tank through the mounting frame, so that the connection is easy, the workability is good, and the insulation is also reliable. is there.
[Brief description of the drawings]
FIG. 1 is a perspective view showing an overall configuration for describing Embodiment 1 of the present invention.
FIG. 2 is the tableware of FIG.washing machineFIG. 4 is a perspective view showing a state in which the lid is opened.
FIG. 3 is a longitudinal sectional view of FIG.
FIG. 4 of FIG.Cleaning tankFIG.
FIG. 5 is a plan view of the sink main body of FIG. 1;
FIG. 6 is a perspective view of a main part of FIG.
FIG. 7 is a perspective view showing a state in which a drain plate is attached to the sink of FIG. 1;
8 is a tableware of FIG. 7;washing machineFIG. 4 is a perspective view showing a state in which the lid is opened.
FIG. 9 is a sectional view taken along line AA of FIG. 1;
FIG. 10 is a perspective view of an upper frame constituting a mounting frame according to the second embodiment of the present invention.
FIG. 11 is a perspective view of a main part of FIG. 10;
FIG. 12 is a perspective view of a lower frame of a mounting frame.
FIG. 13 is a perspective view of a main part of FIG.
FIG. 14 is a perspective view of a hinge part according to the third embodiment of the present invention.
FIG. 15 is a sectional view of FIG. 14;
FIG. 16 is a perspective view of an upper lid constituting a lid according to the fourth embodiment of the present invention.
FIG. 17 is a perspective view of a lower lid of the lid.
FIG. 18 is a sectional view of a lid.
FIG. 19 is a perspective view of a lid locking mechanism.
FIG. 20 is a cross-sectional view showing a state where the lid is attached to a hinge portion.
FIG. 21 is a plan view illustrating Embodiment 5 of the present invention.
[Explanation of symbols]
1 sink, 2 counters, 3 sinks, 4 openings, 5 flanges, 11 supports, 12 drain plates, 20Dishwasher, 21Cleaning tank, 40 mounting frame, 41c operation part, 45 electric and electronic parts group, 46 lead wire, 50 hinge part, 60 lid body, 61c handle part, 70 drainage channel.

Claims (4)

In a sink having a sink and a dishwasher attached to an opening provided on one side of the sink,
A cleaning tank installed below the opening, a mounting frame installed above the opening to fix the cleaning tank to a sink, one end of which is mounted on the mounting frame, and placed on the mounting frame; Provided a lid that opens and closes the opening of the cleaning tank,
On the opposite side of the mounting portion of said mounting frame and the lid to form a working unit consisting of the recess on the lower surface of the cover such that a space is formed between the lid and the mounting frame, said top A sink with a dishwasher, wherein a drainage channel is formed around the periphery of the dishwasher and the handle portion is open to the drainage channel . In a sink having a sink and a dishwasher attached to an opening provided on one side of the sink,
A cleaning tank installed below the opening, a mounting frame installed above the opening to fix the cleaning tank to a sink, one end of which is mounted on the mounting frame, and placed on the mounting frame; Provided a lid that opens and closes the opening of the cleaning tank,
1) The counter of the sink is constituted by a first surface and a second surface provided around the sink portion and disposed at a lower position than the first surface, wherein the opening is provided. Is configured as a third surface disposed at a position lower than the second surface by a height substantially matching the mounting frame and the lid, and the upper surface of the lid and a second surface of the counter are formed. So that the surface is substantially the same surface, and further, a drainage channel connected to the sink portion is formed around the installation portion of the mounting frame and the lid,
2) On the opposite side of the mounting portion between the mounting frame and the lid, a handle portion made of a concave portion is formed on the lower surface of the lid so that a space is formed between the lid and the mounting frame. Features a sink with a dishwasher. The dishwasher according to claim 1 or 2, wherein a lock lever for locking the lid is provided on the lid, and a lock lever storage portion for storing the lock lever faces the drainage channel. sink. The dishwasher according to any one of claims 1 to 3, wherein a control circuit component is accommodated in an operation unit provided on the mounting frame, and a lead wire of the control circuit component is taken out of the washing tank through the mounting frame. Sink.

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