CN102312364B - Laundry processing apparatus - Google Patents

Laundry processing apparatus Download PDF

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Publication number
CN102312364B
CN102312364B CN201110184769XA CN201110184769A CN102312364B CN 102312364 B CN102312364 B CN 102312364B CN 201110184769X A CN201110184769X A CN 201110184769XA CN 201110184769 A CN201110184769 A CN 201110184769A CN 102312364 B CN102312364 B CN 102312364B
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China
Prior art keywords
door body
framework
arm
detent position
lock arm
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CN201110184769XA
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Chinese (zh)
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CN102312364A (en
Inventor
前田一宪
松下初彦
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Panasonic Holdings Corp
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Matsushita Electric Industrial Co Ltd
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Publication of CN102312364A publication Critical patent/CN102312364A/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14Arrangements for detecting or measuring specific parameters
    • D06F34/20Parameters relating to constructional components, e.g. door sensors
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/42Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12Casings; Tubs
    • D06F39/14Doors or covers; Securing means therefor

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)

Abstract

The present invention provides a laundry processing apparatus (100) including: a housing (200) on which an opening (215) for taking laundry in and out is formed; a door (300, 300A) configured to rotate between a closing position where the door (300, 300A) closes the opening (215) and an opening position where the door (300, 300A) opens the opening (215); a lock mechanism (600) configured to lock the door (300, 300A) at the closing position; and a handle (700) used for rotating the door (300, 300A) between the closing position and the opening position, wherein the door (300, 300A) pivotally supports the lock mechanism (600) and the handle (700), and the lock mechanism (600) unlocks the door (300, 300A) at the closing position in conjunction with the handle (700) turned to rotate the door (300, 300A) from the closing position to the opening position.

Description

Device for clothing processing
Technical field
The present invention relates to a kind ofly possess sealing and open be used to the door body of the peristome that picks and places clothing and the door body is locked in the device for clothing processing of the locking mechanism of detent position.
Background technology
Washing machine, dryer or laundry apparatus and so on clothing is carried out the device for clothing processing of designated treatment (carrying out washing treatment, processed, rinsing are handled or oven dry is handled), generally include framework and be housed in treatment trough (sink, drench pit or oven dry groove) in the framework.Treatment trough washs by rotatablely moving, the designated treatment of rinsing, dehydration or oven dry and so on.Be formed with for reaching the peristome that takes out clothing from treatment trough to treatment trough input clothing in framework.
The open communique spy of Japan Patent opens 2000-279679 number and the spy drives disclosed washing machine in 2009-95529 number, comprises being installed on the framework body that rotates freely between the detent position of closed peristome and the open position of opening peristome.The door body that is shown in an open position makes and drops into washings and become possibility from sink taking-up washings to sink.Sink during the Men Tike that is in detent position will rotate and user separate and prevent that washings from dispersing outside frameworks.
The disclosed washing machine of above-mentioned document also comprises for the locking mechanism that the door body is locked in detent position.Locking mechanism prevents that the Men Ticong detent position is to the rotation of the nothing intention of open position.
The user after the locking of the mechanism that unlocks, can grip be installed in the door external handle portion and the Men Ticong detent position is turned to open position.
As mentioned above, for will be in the past the door body of washing machine turn to open position, the operation of the locking of the mechanism that need unlock and to the operation of open position rotary door body.This two stage operation can allow the user feel trouble, and can bring out the maloperation that the user just directly rotates the Men Tixiang open position under the state that the locking of locking mechanism is not disengaged.The user desires to the maloperation meeting of open position rotary door body locking mechanism, the handle portion that is connected with the door body and/or door body to be produced bigger stress, thereby can cause the breakage of these parts.
The problem of above-mentioned relevant handle portion and/or the breakage of door body also is common in the device for clothing processing of dryer or laundry apparatus and so on.
Summary of the invention
The object of the present invention is to provide a kind of device for clothing processing that possesses locking mechanism, this locking mechanism have the mechanism that can in a series of action, realize unlocking locking operation and the door body is turned to the structure of the operation of open position.
Device for clothing processing provided by the present invention comprises: framework is formed be used to the peristome that picks and places clothing; The door body is at the detent position of the described peristome of sealing and open between the open position of described peristome and rotate; Locking mechanism is locked in described detent position with described door body; And handle portion, be used for described door body is rotated between described detent position and described open position, wherein, described door body supports described locking mechanism and described handle portion, this locking mechanism and described handle portion are supported rotationally, the locking to the described door body that is in described detent position is removed in the rotation interlock of the described handle portion when described locking mechanism and the described detent position of described Men Ticong turn to described open position.
According to this structure, because the rotation of the handle portion when linkage ground is finished to open position rotary door body and the latch-release of locking mechanism, therefore be suitable for suppressing the user and under the state that the locking of locking mechanism is not disengaged, just want direct maloperation with the rotation of Men Tixiang open position.
Description of drawings
Fig. 1 is the approximate three-dimensional map of the related laundry apparatus of an embodiment of device for clothing processing.
Fig. 2 is the front view of laundry apparatus shown in Figure 1.
Fig. 3 is the general profile chart of laundry apparatus shown in Figure 1.
Fig. 4 is the general profile chart of the door body of laundry apparatus shown in Figure 1.
Fig. 5 is the summary open cube display of door body shown in Figure 4.
Fig. 6 is the stereogram of the door body shown in Figure 4 seen from inner face side.
Fig. 7 is the stereogram of the installing ring of door body shown in Figure 4.
Fig. 8 is the stereogram of the installing ring of door body shown in Figure 4.
Fig. 9 is the summary amplification view of the door body around the handle portion of door body shown in Figure 4.
Figure 10 is the summary amplification stereogram of the door body around the handle portion shown in Figure 9.
Figure 11 is the summary amplification stereogram of the door body around the handle portion shown in Figure 9.
Figure 12 is the skeleton diagram of expression handle portion shown in Figure 9 and the relation of the position between the locking mechanism.
Figure 13 is the general profile chart that comprises the locking control module of the lock hole on the framework that is formed on laundry apparatus shown in Figure 1.
Figure 14 is the block diagram of schematic configuration of the test section of illustration laundry apparatus shown in Figure 1.
Figure 15 is the flow chart that the action of test section shown in Figure 14 roughly is shown.
Figure 16 is the summary amplification view around the connecting portion between the Men Tiyu framework of laundry apparatus shown in Figure 1.
Figure 17 is the summary amplification view around the connecting portion between the Men Tiyu framework of laundry apparatus shown in Figure 1.
Figure 18 is the summary open cube display of L.H.flapped door formula door body.
The specific embodiment
Below, describe with reference to the embodiment of accompanying drawing to device for clothing processing.In addition, below used in the explanation " on ", D score, " left side " term that reaches the expression direction on " right side " and so on only is the term in order to offer some clarification on, the principle to device for clothing processing does not form any restriction.
(structure of device for clothing processing)
Fig. 1 is as device for clothing processing and the stereogram of illustrative laundry apparatus.Fig. 2 is the front view of laundry apparatus shown in Figure 1.In the following description, as device for clothing processing and illustrative be laundry apparatus, but device for clothing processing also can be the washing machine that does not possess drying function or the dryer that does not possess washing function.In addition, the term of " laundry apparatus " refers to have concurrently the device of washing function and drying function.
Laundry apparatus 100 comprises framework 200 and door body 300.Framework 200 forms roughly rectangular shape.Framework 200 possesses: erect the face wall 210 that arranges along the vertical direction; Back face wall 220 in a side opposite with face wall 210; Be arranged between face wall 210 and the back face wall 220 and left side wall 230 and right side wall 240 that above-below direction erect to arrange; Form the top roof 250 of framework 200; And the following diapire 260 that forms framework 200.
Face wall 210 has the lower part wall 211 that is arranged on the below, the main wall 212 of top that is arranged on lower part wall 211 and the top wall 213 that is arranged on the top of main wall 212.Main wall 212 and top wall 213 curved incline become to make progress and more near back face wall 220.In the present embodiment, the outside of main wall 212 is exemplified as first.And the outside of back face wall 220 is exemplified as second.
Main wall 212 has the concave surface 214 of ring-type, and the concave surface 214 of this ring-type forms the concave regions that is the shape that matches substantially with roughly discoideus door body 300.Concave surface 214 surrounds the peristome 215 of the substantial middle that connects main wall 212.Peristome 215 is communicated with the washing and drying groove (aftermentioned) that is housed in framework 200 inside.The user can take out clothing (clothes or similar article) framework 200 outward or put into framework 200 by peristome 215.In the present embodiment, the washing and drying groove is exemplified as treatment trough.Device for clothing processing for the situation of washing machine that does not possess drying function under, wash, the sink of the processing of rinsing and/or dehydration and so on can be used as treatment trough., stir clothing and impel the oven dry groove of oven dry can be used as treatment trough when not possessing the dryer of washing function at device for clothing processing.
Laundry apparatus 100 also comprises the hinge arrangement 400 that door body 300 is connected in rotationally framework 200.Door body 300 can and be opened between the open position of peristome 215 and rotate by hinge arrangement 400 at the detent position of closed peristome 215.The door body 300 that turns to detent position is housed in the concave regions of being surrounded by concave surface 214.In addition, the door body 300 of Figure 1 and Figure 2 is shown in an open position.
Fig. 3 is the general profile chart with laundry apparatus 100 of the door body 300 that is in detent position.With Fig. 1 to Fig. 3 the overall structure of laundry apparatus 100 is described further.In addition, the structure beyond the internal structure of framework 200 shown in Figure 3 also can be applicable to device for clothing processing.
As shown in Figure 3, be provided with washing and drying groove 110 in the inside of framework 200.Washing and drying groove 110 comprises that a end that swing is supported on framework 200 inside freely has the tank 111 of round-ended cylinder shape, and rotation is supported on the swing roller 112 that ends in the tank 111 have the round-ended cylinder shape freely.Also be provided with the motor (motor) 113 that makes swing roller 112 rotations in the inside of framework 200.Motor 113 is installed in the outside, bottom of tank 111.The peristome of tank 111 is formed by the nozzle portion 114 of the general cylindrical shape shape of giving prominence to the door body 300 that is in detent position.The seal member 115 of general cylindrical shape shape is embedded in nozzle portion 114.
As shown in Figures 1 and 2, door body 300 has the transparent window portion 310 that an end roughly has the trapezoidal cone shape in the end, and supports the carriage 320 of the roughly circular plate shape of window portion 310.As shown in Figure 3, when door body 300 was in detent position, window portion 310 inserted in the peristome 215 that is formed on the framework 200 and is crimped on the seal member 115 that is installed on the tank 111.Like this, between tank 111 and window portion 310, form the water-tight seal structure.Door body 300 be in detent position during, the user can be by the clothing in the transparent window portion 310 Visual Confirmation washing and drying grooves 110.In addition, when door body 300 is in detent position, be called inner face 313 with the face of peristome 215 and/or 214 opposed bodies of concave surface 300.
As shown in Figure 3, in tank 111, be formed with for the outlet 116 of discharging cleaning solution and the inflow entrance 117 that cleaning solution flows into.The cleaning solution that is used for washing recycles between outlet 116 and inflow entrance 117.
Also contain the water system 120 that supplies water in the tank 111 in the inside of framework 200, make the drainage system 130 of cleaning solution draining tank 111 in or circulation and will send into the drying system 140 of washing and drying groove 110 for the warm braw of drying washings.In addition, do not need drying system 140 at device for clothing processing under for the situation of washing machine that does not possess drying function.And, be when not possessing the dryer of washing function, can not use water system 120 or drainage system 130 at device for clothing processing.
Drying system 140 comprises: circulation line 142 has an end that is connected with the exhaust outlet 141 of tank 111 and reaches for send into the blow vent of oven dry with air from the bottom of tank 111; And pressure fan 143, be arranged on circulation line 142 inside, and air is flowed in circulation line 142.The dehumidification portion that drying system 140 also can comprise the filter that captures the Soft flocks class and carry out dedusting as required, dehumidify to the importing air after the dedusting, and with the air heat after the dedusting and the heating part of making the high temperature air of oven dry.
As shown in Figures 1 and 2, laundry apparatus 100 also comprises the guidance panel 500 that is arranged on top wall 213.The user can select pattern or the various function of the running process of laundry apparatus 100 at guidance panel 500.As shown in Figure 3, guidance panel 500 comprises control circuit portion 510.Control circuit portion 510 is presented at the display part that guidance panel 500 possesses with the information of user's input.In addition, if the running of setting laundry apparatus 100 by guidance panel 500 begins, then control circuit portion 510 for example from as the liquid level sensor that detects the liquid level in the tank 111, detect cleaning solution the turbidity sensor of turbidity and the optical sensor 131 that uses or the electrode sensor 132 that uses as the conductive sensor of the electrical conductivity that detects cleaning solution receive detection signals, and the equipment of the draining valve 133 that possesses of the electromagnetic valve that water system 120 is possessed according to these detection signals or drainage system 130 and so on is controlled.Motor 113, water system 120, drainage system 130 and drying system 140 are automatically controlled according to setting pattern or control program by control circuit portion 510, thereby can carry out washing procedure, rinsing process, dehydration procedure and baking operation.
As among Fig. 1 and Fig. 2 roughly shown in like that, laundry apparatus 100 also comprises the locking mechanism 600 that door body 300 is locked in detent position.Control circuit portion 510 as control with locking mechanism 600 association moving and the door body is locked in detent position locking control module (aftermentioned) controlling element and use.
As shown in Figure 3, water system 120 possesses the supply channel 121 that is connected with tank 111, and accommodates the washing agent resettlement section 122 of washing agent.The lid 251 of sealing washing agent resettlement section 122 is installed at the roof 250 of framework 200 as shown in Figure 1.
Water system 120 shown in Figure 3 can be by electromagnetic valve on-off action via supply channel 121 in time to tank 111 supply water (with reference to the solid arrow among Fig. 3).In addition, laundry apparatus 100 can utilize the water supply of water system 120, and the washing agent in the washing agent resettlement section 122 that crosscut supply channel 121 is partly arranged in time are fed in the tank 111.
Drainage system 130 comprises: first pipeline 134 with end that is connected with the outlet 116 of tank 111; Be connected with the other end of first pipeline 134 and accept draining control module 135 from the cleaning solution of tank 111; And second pipeline 137 that between circulating pump 136 that draining control module 135 possesses and tank 111, extends.Circulating pump 136 is fixed on the platen 138 that is arranged in the framework 200.One end of second pipeline 137 is connected with the discharge opening of circulating pump 136, and the other end of second pipeline 137 is connected with the inflow entrance 117 of tank 111.Tank 111, the 1st pipeline 134, draining control module 135 and the 2nd pipeline 137 constitute the circulation road of cleaning solution.Circulating pump 136 makes cleaning solution 117 mobile/circulations from outlet 116 to inflow entrance in the circulation road.
Draining control module 135 also comprises except comprising circulating pump 136: the optical sensor 131 that uses as the turbidity sensor of the turbidity that detects cleaning solution; The electrode sensor 132 that uses as the conductive sensor of the electrical conductivity that detects cleaning solution; Be used for discharging to the outside discharge pipe line 139 of cleaning solution; The draining valve 133 that is arranged on the middle part of discharge pipe line 139 and discharge pipe line 139 is opened and closed; And the filter house 191 that captures velveteen (Soft flocks etc.) contained from the cleaning solution that first pipeline 134 flows into.
Draining valve 133 when washing procedure finishes or rinsing process open as required when finishing etc.Its result flows into the cleaning solution of draining control modules 135 from first pipeline 134, is discharged to the outside after the processing of having implemented to remove velveteen by filter house 191.
By closing draining valve 133 and making circulating pump 136 work, the cleaning solution that is in the tank 111 flows into draining control module 135 by first pipeline 134.Then, cleaning solution is removed dirty composition by the filter house 191 that is arranged in the draining control module 135.Cleaning solution is after having passed through filter house 191, and the aspiration 192 that is connected via the pump orifice with circulating pump 136 flows in the circulating pump 136, and second pipeline 137 that is connected by the discharge opening with circulating pump 136 is back in the tank 111 then.During execution washing procedure or rinsing process, can carry out the circulation of this cleaning solution as required and repeatedly, its result can carry out washing procedure or rinsing process effectively.
The rotating speed of circulating pump 136 can change.If the speed setting of circulating pump 136 gets higher (for example 3500rpm), the cleaning solution that flows into the inflow entrance 117 of tank 111 can move (with reference to the arrow Fi among Fig. 3) along the track in swing roller 112.On the other hand, if the speed setting of circulating pump 136 must lower (for example 1000rpm), flow into the flow of liquor (with reference to the arrow Fo among Fig. 3) in formed space between swing roller 112 and tank 111 of the inflow entrance 117 of tank 111.
Low speed rotation when circulating pump 136 begins in one of them the operation at least of for example washing procedure and rinsing process.There not be the softener of the high concentration after the washing agent of dissolving or softener have just dropped into to be difficult for being scattered on the interior washings of swing roller 112 when thus, washing finishes.
The cleaning solution that flows into the space between swing roller 112 and the tank 111 is expelled to drainage system 130 from outlet 116, and is back to the inflow entrance 117 (circulating process in the tank) of tank 111 again.By circulating process in the tank repeatedly, washing agent is dissolved fully, make the concentration of softener become even.Its result be difficult for to produce the problem because of the stain of the caused washings of softener of the washing agent that do not have to dissolve or high concentration.
Comparatively it is desirable to, the water supply operation that circulating process is set at washing procedure for example and/or rinsing process in the tank was carried out after about 10 seconds.Perhaps, for example comparatively it is desirable to when the liquid level that detects from the about 40mm in lower end of tank 111, to begin circulating process in the tank.Thus, be difficult for causing circulating pump 136 fully not to be filled into work under the state in the circulating pump 136 at cleaning solution.Therefore, can produce hardly the abnormal sound of the cavitation sound (bubble intrusion sound) and so on of circulating pump 136, because of abnormal temperature and the work of circulating pump 136 under abnormal temperature of the not enough caused circulating pump 136 of amount of liquor.
Laundry apparatus 100 also can comprise for the pump to tank 111 supply bath waters.At this moment, comparatively it is desirable to after in tank, having supplied bath water by the pump of bath water supply usefulness, carry out circulating process in the tank.Thus, pump and the circulating pump 136 of bath water supply usefulness can not move simultaneously, thereby can prevent from bringing the generation of unhappy big noise to the user.
But 500 pairs of laundry apparatus of user's operating operation panel 100 are set the reservation running.When laundry apparatus 100 reservation running, comparatively it is desirable to the long period that circulating process in the tank for example carries out the twice when common.Its result, in the reservation standby (from book setting to laundry apparatus 100 actual till beginning to move during) washing agent that solidifies dissolved fully.Therefore, between the reservation on-stream period, can obtain sufficient cleaning strength, and also be difficult for producing the residual problem of washing agent.
Laundry apparatus 100 can possess temperature sensor as required.Also can change the time of implementation length of circulating process in the tank according to the temperature of the cleaning solution that utilizes temperature sensor measurement to arrive.For example, when temperature sensor detects 5 ℃ cleaning solution temperature, the time span that doubles when circulating process can be carried out the cleaning solution temperature that for example detects 20 ℃ in the tank.Thus, even if washing agent also can fully dissolve under low water temperature.
As shown in Figures 1 and 2, laundry apparatus 100 also comprises adjacent with locking mechanism 600 and is installed in handle portion 700 on the carriage 320 of a body 300.The user can grip handle portion 700 rotary door body 300 between detent position and open position of giving prominence to from carriage 320.
(structure of door body)
Fig. 4 is the general profile chart of a body 300.Fig. 5 is the summary open cube display of a body 300.Describe with reference to Fig. 1, Fig. 4 and Fig. 5 opposite house body 300.
Door body 300 comprises window portion 310 and carriage 320 as mentioned above.The window portion 310 of glass system forms roughly trapezoidal coniform.When turning to detent position, inserts earlier door body 300 diameter of the circular space that the diameter of the front bulkhead 311 of peristome 215 (with reference to Fig. 1) surrounds less than the edge portion 312 by the circular that is connected in carriage 320.As mentioned above, seal member 115 is connected to the inclined wall 314 (with reference to Fig. 4) of the 312 roughly ring-types of extending from the front bulkhead 311 of circular to edge portion.
Carriage 320 comprise ring-type roughly installing ring 321, from the roughly discoideus shrouding disc (cover disk) 322 of outer side covers installing ring 321 and with the side ring 323 of the chimeric roughly ring-type of the periphery of shrouding disc 322.The surface of shrouding disc 322 has the flexure plane roughly the same with the main wall 212 of bending.The surface of shrouding disc 322 is along main wall 212 bendings, so the user can easily clean shrouding disc 322.On the installing ring 321 except installing fenestrate 310, handle portion 700, locking mechanism 600 and hinge arrangement 400 also are installed.Hinge arrangement 400 and locking mechanism 600 general alignment are on the horizontal line of the diameter of door body 300.As shown in Figure 1, hinge arrangement 400 and locking mechanism 600 are separately positioned on the roughly two ends of the diameter of a body 300.Handle portion 700 and locking mechanism 600 are adjacent and be arranged on the top of locking mechanism 600.
As Fig. 4 and shown in Figure 5, carriage 320 also comprises the roughly hold-down ring 324 of ring-type.Hold-down ring 324 is assisted the edge portion 312 of moving clamping window portion 310 with installing ring 321.Installing ring 321 and hold-down ring 324 are used as the support portion of supporting handle hand 700, locking mechanism 600 and hinge arrangement 400.
As shown in Figure 5, hold-down ring 324 has the roughly section of L word shape.When door body 300 is in detent position, form the inner face 313 of door body 300 towards the face of the front bulkhead 311 of the tabular surface 325 of the hold-down ring 324 of framework 200 inside and window portion 310.Form the part of door body 300 peripheries to the inclined plane 326 that installing ring 321 tilts to extend from the tabular surface 325 of hold-down ring 324.
As shown in Figure 4, the concave surface 214 of framework 200 has when door body 300 is in detent position and the tabular surface 325 opposed joint faces 216 of hold-down ring 324, and when door body 300 is in detent position and the inclined plane 326 opposed opposite faces 217 of hold-down ring 324.As Fig. 1 and shown in Figure 4, opposite face 217 is mutually opposed with the outer peripheral edges of door body 300.As shown in Figure 5, hinge arrangement 400 comprises first attaching parts 410 and second attaching parts 420.As shown in Figure 1, first attaching parts 410 are connected with joint face 216.Second attaching parts 420 are connected in the face 327 (with reference to Fig. 5) with hold-down ring 324 opposed installing rings 321.
(structure of linkage)
Fig. 6 be from inner face 313 sides see the door body 300 stereogram.In addition, remove hold-down ring 324 and handle portion 700 from door body 300 shown in Figure 6.Fig. 7 and Fig. 8 are the stereograms that the installing ring 321 of hinge arrangement 400, locking mechanism 600 and handle portion 700 is installed.The installing ring 321 of Fig. 7 and Fig. 8 is carried out diagram from mutually different angle.With reference to Fig. 5 to Fig. 8 the structure of hinge arrangement 400 is described.
Hinge arrangement 400 comprises: from first attaching parts 410 that roughly are the high rigidity that crescent made by kirsite that are installed on joint face 216 to the outstanding a pair of arm sheet 430 of second attaching parts 420; Axial region 440 with both ends of being supported by a pair of arm sheet 430; And the torsion coil spring 450 of an axial region 440 of between a pair of arm sheet 430, reeling.Torsion coil spring 450 is as being connected by an axial region 440, pressing the biasing member of a body 300 and be exemplified to open position via first attaching parts 410 and second attaching parts 420.
In the following description, the open angle that will be in the door body 300 of detent position describes as " 0 degree ".If the open angle of door body 300 is that then torsion coil spring 450 presses a body 300 to open position more than 30 degree.If the open angle of door body 300 is in 0 degree to the scopes of 30 degree, then door body 300 moves to detent position.When the open angle of door body 300 is 30 degree when following, if user's hand from opening door body 300, then door body 300 can stop near detent position then gradually to the detent position rotation.Door body 300 rotates to open position when therefore, be difficult for taking place hand as the user without intent from opening door body 300.
A pair of arm sheet 430 supports an axial region 440 in the position of leaving first attaching parts 410 that are installed on joint face 216.Utilize bending and rolling processing (drawing processes) and second attaching parts 420 of the galvanized steel plain sheet system of moulding have higher rigidity.Second attaching parts 420 have the brace 422 that is formed with the chimeric peristome 421 in the end of axial region 440.An axial region 440 of stainless steel is embedded in the peristome 421 of brace 422 rotationally.Like this, because an axial region 440 supports second attaching parts 420 that are connected with door body 300 rotationally, therefore door body 300 is installed in rotation on the framework 200 by hinge arrangement 400.In addition, arm sheet 430 metal system preferably.If form arm sheet 430 with high rigid metal, also Miniaturizable of hinge arrangement 400 then.Small-sized hinge arrangement 400 can support a body 300 rightly.In the present embodiment, the casting by kirsite forms arm sheet 430.Also can replace, form the arm sheet with other metals.In addition, owing to form second attaching parts 420 by metal foil being carried out bending machining, therefore second attaching parts 420 can be moving and support the bigger door body 300 of the weight of the window portion 310 with glass system rightly with arm sheet 430 associations.
Be formed with the notch part 328 that allows arm sheet 430 insert logical essentially rectangular shape at hold-down ring 324.Like this, be suitable for linking second attaching parts 420 and first attaching parts 410 that are arranged on a body 300 outsides that are arranged on a body 300 inside.
(structure of handle portion)
As Fig. 5 and shown in Figure 6, with the outer edge area of the face 327 of hold-down ring 324 opposed installing rings 321, has concave regions that the depression of forming arranges with restriction face 329 and the concave side 331 of the general planar of accommodating handle portion 700.When door body 300 was in detent position, restriction face 329 was mutually opposed with the joint face 216 (with reference to Fig. 1) of framework 200.
Fig. 9 is the general profile chart of the laundry apparatus 100 around the handle portion 700.In addition, door body 300 shown in Figure 9 is in detent position.With reference to Fig. 1, Fig. 5 to Fig. 9 handle portion 700 is described.
Handle portion 700 comprises: be arranged on first 710 between the exterior body that comprises installing ring 321, shrouding disc 322 and side ring 323 and the joint face 216 that forms concave surface 214; And to second 720 of the direction bending of leaving the opposite face 217 that forms concave surface 214.Door body 300 be in detent position during, first 710 between restriction face 329 and framework 200.Be included in for second 720 expose when a body 300 is in detent position the outside of framework 200 expose sheet 721, and connect the brace 722 that exposes sheet 721 and first 710.As shown in Figure 6, the periphery at hold-down ring 324 is formed with notch part 332.Notch part 332 is to the central concave setting of door body 300.Brace 722 along door body 300 peripheries is outstanding to the outside of framework 200 by notch part 332.When door body 300 is in detent position, exposing the gap that is formed with between sheet 721 and the framework 200 about 20mm.User's finger can easily insert this gap.And, expose sheet 721 and near the periphery of door body 300, stretch out about 20mm.The user can and insert sheet 190 (aftermentioned) with less power turning handle hand 700.In addition, expose sheet 721 in sight and easy operation easily from the front.In addition, because first 710 rear side that is positioned at a body 300 can not covered a body 300 and side ring 323, therefore can keep a body 300 higher design on every side.
As shown in Figure 5, a pair of axial region 711 is outstanding from first 710 both side edges.Propping up axial region 711 is supported on the concave side 331 rotationally.Like this, first 710 is supported on the installing ring 321 rotationally.In addition, first 710 that is arranged between installing ring 321 and the hold-down ring 324 also can be supported on the hold-down ring 324 rotationally.
As shown in Figure 9, near faces 333 outer peripheral edges of installing ring 321 and first 710 opposed installing ring 321 and roughly be in the edge face 334 of the outer peripheral edges of first 710 opposed installing ring 321 and constitute above-mentioned restriction face 329 with one side.
The sheet 721 that exposes that the user can pinch or grip second 720 turns to open position with door body 300 from detent position.At this moment, first 710 that is supported on rotationally on the installing ring 321 is rotated near restriction face 329.Afterwards, first 710 is connected to restriction face 329, thereby first 710 rotation is restricted.In addition, also can on an axial region 711, the torsion coil spring for example be installed, handle portion 700 is pressed to first 710 direction of leaving restriction face 329.
(locking mechanism)
Figure 10 and Figure 11 are the amplification stereograms of the door body 300 around the locking mechanism 600.In Figure 10 and Figure 11, door body 300 is carried out diagram from mutually different angle.Describe with reference to the locking mechanism 600 of Fig. 5, Fig. 7, Fig. 8, Figure 10 and Figure 11.
Locking mechanism 600 comprises lock arm 610.Lock arm 610 and the detection arm 810 formation insertion sheets 190 that are set up in parallel with lock arm 610.The detection arm 810 that forms with lock arm 610 is for detection of the position of door body 300.Laundry apparatus 100 can utilize detection arm 810 detecting gate bodies 300 to be shown in an open position or be in detent position.
As shown in Figure 5, be formed with the peristome 335 of essentially rectangular shape at hold-down ring 324.As Figure 10 and shown in Figure 11, lock arm 610 and detection arm 810 are outstanding from carriage 320 by the peristome 335 that is formed on the hold-down ring 324.
As shown in Figure 5, locking mechanism 600 comprises the axle 620 that inserts sheet 190 for supporting rotationally, and is wound on the torsion coil spring 630 on the axle 620.Installing ring 321 possesses a pair of rib of giving prominence to hold-down ring 324 (rib) 336.On a pair of rib 336, be formed with notch part 337 respectively.Notch part 337 is inserted at the both ends of axle 620 respectively, and axle 620 is rotatably connected on the installing ring 321.Insert sheet 190 and be connected in axle 620 rotationally by torsion coil spring 630.As Figure 10 and shown in Figure 11, insert sheet 190 and rotate between clamped position and releasing position around axle 620.When insertion sheet 190 rotated to the outer rim of door body 300, the front end of insertion sheet 190 moved towards the clamped position of lock door body 300.When insertion sheet 190 rotated to the center of door body 300, the front end that inserts sheet 190 moved towards the releasing position of the locking of removing door body 300.Torsion coil spring 630 presses to clamped position and inserts sheet 190.
Figure 12 is the figure that roughly represents handle portion 700 and insert the position relation between the sheet 190.With reference to Fig. 1, Fig. 3, Fig. 5, Fig. 7, Fig. 8, Figure 10 to Figure 12 locking mechanism 600 is described further.
Insert sheet 190 and comprise the cardinal extremity plate 611 that essentially rectangular is tabular.Cardinal extremity plate 611 is used as the base end part that shares of lock arm 610 and detection arm 810, and lock arm 610 and detection arm 810 are outstanding from cardinal extremity plate 611.Axle 620 connects cardinal extremity plate 611.The leading section 612 of lock arm 610 forms hook-shaped, and outstanding to the outer peripheral edges direction of door body 300.The width of cardinal extremity plate 611 is greater than the width of peristome 335.Therefore, just in case locking mechanism 600 comes off in door body 300 inboards, locking mechanism 600 is stayed in the body 300.Its result although door body 300 is shown in an open position, also is difficult for taking place locking mechanism 600 and stays in the lock hole 218.
As shown in figure 12, the corner portion of cardinal extremity plate 611 (than the corner portions of the rotary middle spindle C1 that inserts sheet 190 (being equivalent to axle 620) near door body 300 centers) is arranged between installing ring 321 and handle portion 700 first 710.As Figure 10 and shown in Figure 11, when a body 300 was rotated from detent position to open position, turning handle hand 700 made first 710 to approach the restriction face 329 that is formed on the installing ring 321.Its result, than axle 620 position near the inboard of a body 300, the corner portion of cardinal extremity plate 611 is subjected to first 710 and presses, thus the leading section 612 that makes lock arm 610 is to removing position (i.e. the inboard of door body 300) movement.
As shown in Figure 1, the joint face 216 in framework 200 is formed with the lock hole 218 of essentially rectangular shape and detects hole 219.Be provided with locking control module 640 (with reference to Fig. 5) in framework 200 inside.Locking control module 640 is fixed on the inner face of framework 200.The locking control module 640 that is assembled on the framework 200 forms lock hole 218 and detects hole 219.In addition, lock hole 218 and detection hole 219 can become a peristome, also can demarcate each other by the wall portion of framework 200.Locking control module 640 is by 510 controls of control circuit portion.
Figure 13 is the general profile chart of locking control module 640.Figure 13 (a) illustrates the action of locking control module 640 continuously to Figure 13 (c).Figure 13 (a) illustrates the lock arm 610 that is inserted into locking control module 640 to the right part of flg of Figure 13 (c).Figure 13 (a) illustrates the detection arm 810 that is inserted into locking control module 640 to the left hand view of Figure 13 (c).With reference to Fig. 1, Fig. 3, Figure 10, Figure 11 and Figure 13 locking control module 640 is described.
As mentioned above, the locking control module 640 that is installed in the inner face of framework 200 forms lock holes 218 in framework 200.The leading section 612 of lock arm 610 inserts in the lock hole 218.Locking control module 640 forms in framework 200 and detects hole 219.When door body 300 was in detent position, the leading section of detection arm 810 inserted and detects in the hole 219.
Locking control module 640 comprises accommodates be used to the circuit of the action of finishing locking control module 640 or the framework 641 of parts, and is arranged on the locking case 642 of framework 641 inside.Locking case 642 forms the shared inner space of the leading section of the leading section 612 of accommodating lock arm 610 and detection arm 810 framework 641 in.
The position of the locking case 642 shown in Figure 13 (a) is called the permission position.When locking case 642 is in permission during the position, rotate can go out of lock respectively hole 218 and detect hole 219 of lock arm 610 and detection arm 810 to open position from detent position by making a body 300.The position of the locking case 642 shown in Figure 13 (c) is called non-permission position.When locking case 642 when being in non-permission position, the leading section 612 of lock arm 610 engages with the framework 641 that locks control module 640 and/or the framework 200 of laundry apparatus 100, thereby the user can't make a body 300 rotate to open position from detent position.The position of the locking case 642 shown in Figure 13 (b) is called the centre position.When locking case 642 mediates, the inner space lock hole 218 of locking case 642 and detection hole 219 locally connecteds.When a body 300 was rotated from open position to detent position, the leading section 612 of lock arm 610 and the leading section of detection arm 810 can and detect the inner space that hole 219 enters locking case 642 by lock hole 218.At this moment, moment moves to the permission position shown in Figure 13 (a) to locking case 642 by contacting with the leading section 612 of lock arm 610.The curved shape slowly of the leading section 612 of lock arm 610 impels enter and the lock case 642 of lock arm 610 in the locking case 642 to move to the moment of permission position.Then, by the throw-on pressure to clamped position (with reference to Figure 10 and Figure 11) to lock arm 610, locking case 642 is got back to the centre position.When locking case 642 mediated, the leading section 612 of lock arm 610 must be sticked in the framework 641 of locking control module 640 and/or the framework 200 of laundry apparatus 100 gently.
Framework 641 is accommodated be used to making the drive source that moves of locking case 642 (not shown: for example electromagnetic switch or spring etc.).Control circuit portion 510 for example controls electromagnetic switch (solenoid switch), makes the locking case 642 in the framework 641 mobile between centre position and non-permission position.For example, (for example, handle for carrying out carrying out washing treatment, rinsing processing or oven dry) when user's operating operation panel 500 (with reference to Fig. 1) desires to make 110 rotations of washing and drying groove, control circuit portion 510 makes locking case 642 move to non-permission position.Handle or oven dry is finished dealing with the rotation of back washing and drying groove 110 when stopping in carrying out washing treatment, rinsing, control circuit portion 510 makes locking case 642 move to the centre position.
If locking case 642 moves to non-permission position from middle position, the leading section 612 of lock arm 610 is pressed against the inner face of locking case 642.Its result, lock arm 610 rotates around axle 620.At this moment, the detection arm 810 that forms with lock arm 610 by cardinal extremity plate 611 and lock arm 610 rotate around connecting the axle 620 that inserts sheet 190.When locking case 642 arrived non-permission position, the hook-shaped ledge of the leading section 612 of lock arm 610 was sticked in the framework 641 of locking control module 640 and/or the framework 200 of laundry apparatus 100 fully.At this moment, even if second 720 of user's holds handle portion 700 desire turning handle hand 700 so that first 710 near restriction face 329, locking control module 640 also keeps locking the non-permission position of case 642.Therefore, the user can't rotate door body 300 to open position.Thus, lock hole 218 is locked in detent position with lock arm 610 associations are moving with door body 300.
Under the control of control circuit portion 510, after locking case 642 moves to the centre position, if second 720 turning handle hand 700 of user's holds handle portion 700 make first 710 near restriction face 329,612 of the leading sections of lock arm 610 move towards removing the position.At this moment, the leading section 612 of lock arm 610 is connected to the inner face of locking case 642, and locking case 642 moves to the permission position.Then, when to open position rotary door body 300, go out of lock respectively hole 218 and detect hole 219 of lock arm 610 and detection arm 810.Thus, with first 710 rotation interlock near restriction face 329,610 pairs of the lock arms of the mechanism 600 that can unlock are in the locking of the door body 300 of detent position.
(test section)
Figure 14 is the schematic block diagram for detection of the test section of the position of door body 300.Describe with reference to the test section of Fig. 1, Fig. 3, Figure 13 and Figure 14.
Test section 800 comprises first detecting element 820 that whether has detection arm 810 in the detection locking case 642 (namely detecting hole 219).First detecting element 820 also can be the transmission-type optical sensor, the push-button switch element that are installed in the locking case 642 maybe can detect any element that whether has detection arm 810 in the locking case 642.Using under the situation of transmission-type optical sensor as first detecting element 820, by by the light path of inserting the detection arm 810 shield light sensors in the locking control module 640, detecting the detection arm of inserting in the locking case 642 810.Using under the situation of push-button switch element as first detecting element 820, by by detection arm 810 press switching elements that insert in the locking control module 640, detecting the detection arm of inserting in the locking case 642 810.
Test section 800 also comprises second detecting element 830 that whether has lock arm 610 in the detection locking case 642 (being lock hole 218).Second detecting element 830 also can be the transmission-type optical sensor, the push-button switch element that are installed on locking case 642 maybe can detect any element that whether has lock arm 610 in the locking case 642.Using under the situation of transmission-type optical sensor as second detecting element 830, by by the light path of inserting the lock arm 610 shield light sensors in the locking control module 640, detecting the lock arm 610 that inserts in the locking case 642.Using under the situation of push-button switch element as second detecting element 830, by by lock arm 610 press switching elements that insert in the locking control module 640, detecting the lock arm 610 that inserts in the locking case 642.
Control circuit portion 510 shown in Figure 3 can be used as the part of test section 800.Control circuit portion 510 comprises judging part 511 and control part 512.Detection signal from first detecting element 820 and second detecting element 830 is input to judging part 511.In addition, the operation information that inputs to guidance panel 500 can be output to judging part 511.Judging part 511 is according to the state from the detection signal decision gate body 300 of first detecting element 820 and second detecting element 830, and exports judged result to control part 512.
Test section 800 also can comprise be used to notifying user's door body 300 the warning portion 840 of unusual (for example breakage of locking mechanism 600) to occur.Portion 840 by way of caution, for example can use with the unusual buzzer of sound notification door body 300 or use up the unusual lamp of notice door body 300.Judge the body 300 of going out when judging part 511 and exist when unusual that the signal that control part 512 will include the unusual information of the body 300 of closing the door exports warning portion 840 to.Afterwards, warning portion 840 notifies the unusual of user's door body 300.Judging part 511 also will have the judged result of body 300 positions (detent position or open position) of closing the door to export control part 512 to.When door body 300 was in detent position, control part 512 was according to the operation (with reference to Fig. 1) of user on guidance panel 500, to the motor 113 output services signals that make 110 rotations of washing and drying groove so that motor 113 rotations.On the other hand, when door body 300 was shown in an open position, no matter whether the user operates (with reference to Fig. 1) at guidance panel 500, control part 512 all can be to the motor 113 output services signals that make 110 rotations of washing and drying groove.Thus, can prevent washing and drying groove 110 door body 300 be shown in an open position during rotation.Except this in addition, when door body 300 is shown in an open position, when the user carries out when making the operation of washing and drying groove 110 rotation guidance panel 500, the also signal that can be shown in an open position to warning portion 840 output expression door bodies 300.Its result, 840 outputs of warning portion are for sound or the light of notifying user's door body 300 to be shown in an open position.
Figure 15 is the flow chart of the action of illustration test section 800 roughly.With reference to Figure 13 to Figure 15 the action of test section 800 is described.
The user imports for the operation information (S100) that makes it to carry out desired action to laundry apparatus 100 by guidance panel 500.Judging part 511 is according to the position (S110) of coming decision gate body 300 from the detection signal of first detecting element 820.When the detection signal from first detecting element 820 comprised expression detection arm 810 and is in the information of locking in the case 642, the judging part 511 judgements body 300 of going out was in detent position.When the detection signal from first detecting element 820 comprised expression detection arm 810 and is not in the information of locking in the case 642, the judging part 511 judgements body 300 of going out was shown in an open position.
Go out after body 300 is in detent position in judgement, judging part 511 judges whether the operation information of input operation panel 500 comprises the information (S120) of requirement washing and drying groove 110 rotations.If judging part 511 is judged the information that the operation information of input operation panel 500 comprises 110 rotations of requirement washing and drying groove, control part 512 makes motor 113 work according to this judged result, to make 110 rotations (S130) of washing and drying groove according to operation information.If judging part 511 is judged the information that the operation information of input operation panel 500 does not comprise 110 rotations of requirement washing and drying groove, then control part 512 makes laundry apparatus 100 carry out the control (S140) of the rotation action in addition of washing and drying groove 110 according to operation information.
Go out after body 300 is shown in an open position in judgement, judging part 511 judges whether the detection signal from second detecting element 830 comprises expression lock arm 610 and be in information (S150) in the locking case 642.When representing that from the detection signal of second detecting element 830 lock arm 610 is not in the locking case 642, judging part 511 judges whether the operation information of input operation panel 500 comprises the information (S160) of requirement washing and drying groove 110 rotations.If judging part 511 is judged the information that the operation information of input operation panel 500 does not comprise 110 rotations of requirement washing and drying groove, control part 512 makes laundry apparatus 100 carry out the control (S140) of the rotation action in addition of washing and drying groove 110 according to operation information.If judging part 511 is judged the information that the operation information of input operation panel 500 comprises 110 rotations of requirement washing and drying groove, replacement makes 110 rotations of washing and drying groove, and the signal that control part 512 will comprise the information of representing that door body 300 is shown in an open position exports warning portion 840 to.Afterwards, warning portion 840 notifies user's door body 300 to be shown in an open position, and impels the user that door body 300 is turned to detent position (S170).Judging part 511 is the position of decision gate body 300 (S110) again.
When judging part 511 outputs represented that from the detection signal of second detecting element 830 lock arm 610 is in the judged result that locks in the case 642, the signal that control part 512 will comprise the information of expression locking mechanism 600 breakages exported warning portion 840 to.Afterwards, warning portion 840 notifies user's locking mechanism 600 breakages (S180).Its result impels the user to change locking mechanism 600.
(syndeton between the Men Tiyu framework)
Figure 16 and Figure 17 are the summary enlarged drawings of the connecting portion between a body 300 and the framework 200.Door body 300 shown in Figure 16 is in detent position.Door body 300 shown in Figure 17 is shown in an open position.Describe with reference to the syndeton between Figure 16 and Figure 17 opposite house body 300 and the framework 200.
As mentioned above, door body 300 is connected with framework 200 by hinge arrangement 400.First attaching parts 410 of hinge arrangement 400 are kirsite system, and are connected with the joint face 216 of framework 200.Be connected with installing ring 321 by galvanized steel plain sheet being carried out second attaching parts 420 that bending and undergauge process the high rigidity of type.Arm sheet 430 from first attaching parts 410 are given prominence to second attaching parts 420 supports an axial region 440 in the position of leaving first attaching parts 410 and/or joint face 216.An axial region 440 of stainless steel remains on from the outstanding position of concave regions that is formed by concave surface 214.Axial region 440 props up with local envelopment in the outer rim of shrouding disc 322 and the crooked edge of side ring 323 formation portion 338.
Follow the rotation of a body 300, the outer rim 423 of second attaching parts 420 is also rotated.Accept edge 433 butts and the rotation of limiting door body 300 by outer rim 423 and arm sheet 430.In addition, the outer rim of arm sheet 430 has the crooked edge 431 that the rotation leading section 339 of following a body 300 enters.As shown in figure 16, crooked edge 431 is to the center position bending (that is, to the direction bending of leaving opposite face 217) of the door body 300 that is in detent position.When door body 300 rotated to open position, the leading section 339 of crooked edge portion 338 entered crooked edge 431.In addition, in the present embodiment, the leading section 339 of crooked edge portion 338 is resin system, is equivalent to the edge portion of side ring 323.Thus, the edge 433 of accepting that is connected to arm sheet 430 by outer rim 423 limits from the rotation of the door body 300 of detent position rotation, thereby open position is defined in appointed positions.
As shown in figure 16, when door body 300 was in detent position, the leading section 339 of crooked edge portion 338 was between the opposite face 217 and arm sheet 430 of the dyke 221 that constitutes the protuberance on main wall 212 left and right sides lateral margins.The leading section 339 of bending edge portion 338 and the distance (beeline) between the opposite face 217 comparatively it is desirable to below the 5mm.Therefore, the space amplitude between arm sheet 430 and the opposite face 217 narrows down because of the leading section 339 of crooked edge portion 338.In addition, the leading section 339 of crooked edge portion 338 enters in the concave regions that is formed by concave surface 214, and is in the position than the more approaching imaginary plane P along joint face 216 of an axial region 440.
As Figure 16 and shown in Figure 17, the crooked edge 431 of arm sheet 430 and opposite face 217 between form the space R that the leading section 339 for crooked edge portion 338 moves.When door body 300 rotated between detent position and open position, the leading section 339 of crooked edge portion 338 was mobile in the R of space.When door body 300 rotated from detent position to open position, the leading section 339 of crooked edge portion 338 moved along arc track towards crooked edge 431.When door body 300 arrived open positions, the leading section 339 of crooked edge portion 338 can not be connected to crooked edge 431.Thus, be difficult for causing when door body 300 arrives open position, causing the breakage of leading section 339 because of resinous leading section 339 and contacting of metallic crooked edge 431.In the present embodiment, even if after door body 300 has rotated 90 ° from detent position (when for example rotating 105 ° from detent position), the leading section 339 of crooked edge portion 338 can not be connected to crooked edge 431 yet, and what the outer rim 423 by second attaching parts 420 was connected to arm sheet 430 accepts edge 433 and the rotation of limiting door body 300.
Referring again to being described further being connected between Fig. 2 and Fig. 5 opposite house body 300 and the framework 200.
Plumb line V is arranged and from the plumb line V parallax L of tilt angle theta only shown in Fig. 2.In addition, plumb line V0 by the center that is formed on the peristome 215 on the framework 200 also is shown among Fig. 2.Parallax L is the dummy line by the central shaft of an axial region 440 that is installed in the hinge arrangement 400 on the framework 200.
As shown in Figure 5, prop up the second end 442 that axial region 440 comprises first end 441 and a side opposite with first end 441.On parallax L shown in Figure 2, first end 441 is positioned at the top of the second end 442.In addition, on parallax L shown in Figure 2, the second end 442 is arranged on than first end 441 more near the position of plumb line V0.Thus, the door body 300 that is shown in an open position continues to keep open position under the gravity effect.
As shown in Figure 2, first attaching parts 410 of hinge arrangement 400 are for example used screw 411 (perhaps being suitable for first attaching parts 410 are installed on other fixtures of joint face 216) be fixed on the joint face 216.Therefore, be formed with along the installing hole that extends with the direction of joint face 216 approximate vertical at joint face 216.Comparatively it is desirable to, stipulate the position of this installing hole, make self-enclosed position rise to have rotated 90 ° not being positioned on the central axis (to the dummy line of extending with the direction of joint face 216 approximate vertical) of installing hole from hold-down ring 324 outstanding window portions 310 of door body 300.Like this, door body 300 is not hindered by window portion 310 can and is connected in framework 200 rightly.
Figure 18 is the summary open cube display of the door body of L.H.flapped door formula.In addition, and laundry apparatus 100 that be illustrated related with Fig. 1 to Figure 17 comprises the door body 300 of R.H.flapped door formula.Figure 18 and Fig. 5 are compared to illustrate the door body of L.H.flapped door formula.
Arm sheet 430 and to be formed on the approximate centre position of the circular arc that first attaching parts 410 draw by the axial region 440 that arm sheet 430 supports comparatively desirable.Thus, the door body 300A of the L.H.flapped door formula parts that can share except installing ring 321A with the door body 300 of R.H.flapped door formula.
Mainly comprise the device for clothing processing with following structure in the above-mentioned embodiment.Device for clothing processing with following structure can in a succession of action, realize unlocking mechanism locking operation and to the operation of open position rotary door body.
Device for clothing processing provided by the present invention comprises: framework is formed be used to the peristome that picks and places clothing; The door body is at the detent position of the described peristome of sealing and open between the open position of described peristome and rotate; Locking mechanism is locked in described detent position with described door body; And handle portion, be used for described door body is rotated between described detent position and described open position, wherein, described door body supports described locking mechanism and described handle portion, this locking mechanism and handle portion are supported rotationally, the locking to the described door body that is in described detent position is removed in the rotation interlock of the described handle portion when described locking mechanism and the described detent position of described Men Ticong turn to described open position.
According to this structure, the user can pick and place clothing by the peristome that is formed on the framework.The door body of device for clothing processing is at the detent position of closed peristome and open between the open position of peristome and rotate.The door body that is in detent position suppresses clothing and disperses outside framework.In addition, the door body that is shown in an open position makes picking and placeing of clothing become possibility.Be used for handle portion that the door body is rotated and the locking mechanism that the door body is locked in detent position is supported on a body rotationally between detent position and open position.The locking to the door body that is in detent position is removed in the rotation interlock of the handle portion when locking mechanism and Men Ticong detent position rotate to open position.Like this, because the releasing of the rotation of the handle portion when linkage ground is finished to open position rotary door body and the locking of locking mechanism, therefore be suitable for suppressing user's just direct maloperation with the rotation of Men Tixiang open position under the state that the locking of locking mechanism is not disengaged.
In above-mentioned structure, comparatively it is desirable to, be formed with for assisting the moving lock hole that described door body is locked in described detent position with described locking mechanism in described framework, described door body possesses the support portion of supporting described handle portion, this handle portion is supported rotationally, described locking mechanism comprises possessing the base end part that is arranged on partly between described support portion and the described handle portion and insert described lock hole and the lock arm of the leading section that engages with described framework when described door body is in described detent position, when the described detent position of described Men Ticong rotates to described open position, press the described base end part of described lock arm by described handle portion, the described leading section of described lock arm from the clamped position that engages with described framework to rotating with the releasing position that engaging of described framework is disengaged, rotate to described open position by the described detent position of described Men Ticong, described lock arm breaks away from described lock hole.
According to this structure, be formed with for moving the lock hole that the door body is locked in detent position with locking mechanism association in framework.The door body possesses the support portion that handle portion is supported rotationally.Locking mechanism comprises the lock arm with the leading section that inserts lock hole and engage with framework when the door body is in detent position.The base end part of lock arm is arranged between support portion and the handle portion partly.Therefore, when the Men Ticong detent position rotated to open position, handle portion pressure-locked the described base end part of arm.Its result, the leading section of lock arm from the clamped position that engages with framework to rotating with the releasing position that engaging of framework is disengaged.Afterwards, when the user rotates the Men Ticong detent position to open position, the lock arm hole that goes out of lock.Therefore, be suitable for suppressing the maloperation that the user just directly rotates the Men Tixiang open position under the state that the locking of locking mechanism is not disengaged.
In the said structure, comparatively it is desirable to, described locking mechanism also possesses the axle of the described base end part that supports described lock arm, this base end part is supported rotationally, the described leading section of described lock arm possesses the outstanding protuberance of peripheral direction to described door body, described protuberance engages with described framework at described clamped position, comparing the described base end part of pressing described lock arm near the position of described door body inboard with described axle by described handle portion, the described base end part of described lock arm is around described axle rotation, and the described leading section of described lock arm is to the medial movement of described door body and arrive described releasing position.
According to this structure, the base end part of lock arm is supported on the axle rotationally.The leading section of lock arm has to the outstanding protuberance of the peripheral direction of door body.This protuberance engages with framework at clamped position.When handle portion pressure-locked the base end part of arm in the position of comparing more close door body inboard with axle, the base end part of lock arm pivoted.Its result, the leading section of lock arm is removed the position to medial movement and the arrival of door body.Therefore, be suitable for suppressing the maloperation that the user just directly rotates the Men Tixiang open position under the state that the locking of locking mechanism is not disengaged.
Comparatively it is desirable to, above-mentioned device for clothing processing also comprises: the test section that detects the position of described door body; And be housed in treatment trough in the described framework, described door body possesses with respect to described support portion and outstanding detection arm, be formed with the detection hole that described detection arm is inserted when described door body is in described detent position in described framework, described detection arm breaks away from described detection hole when described door body is shown in an open position, described test section possesses: detect first detecting element that whether has described detection arm in the described detection hole; And whether control the control part of the spinning movement of described treatment trough according to the existence of detection arm described in the described detection hole, when not having described detection arm in the described detection hole, described control part is prevented the rotation of described treatment trough.
According to this structure, detection arm is with respect to the support portion of door body and give prominence to.When the door body was in detent position, detection arm was inserted in the detection hole that is formed on the framework.In addition, when the door body was shown in an open position, detection arm broke away from the detection hole.Thus, whether test section can detect in the hole by first detecting element and exist detection arm to come the position of detecting gate body.When not existing detection arm in detecting the hole, prevents the control part of test section the rotation for the treatment of trough.Therefore, because the rotation for the treatment of trough is prevented when the door body is shown in an open position, thereby can provide the device for clothing processing with higher-security.
In the said structure, comparatively it is desirable to, described test section also possesses second detecting element that whether has described lock arm in the described lock hole of detection, when there not being when having described lock arm in described detection arm and the described lock hole the described control part output information relevant with the breakage of described locking mechanism in the described detection hole.
According to this structure, test section also possesses second detecting element that whether has lock arm in the detection lock hole.In detecting the hole, do not have described detection arm, and when having lock arm in lock hole, control part is exported the information of the breakage of relevant locking mechanism.Like this, can be suppressed under the state of locking mechanism breakage and still just operate device for clothing processing, thereby the device for clothing processing with higher-security can be provided.
In the said structure, comparatively it is desirable to, described detection arm and described lock arm are set up in parallel integratedly.
According to this structure because detection arm and lock arm be set up in parallel integratedly, so detection arm be in lock arm mechanical environment about equally under.Therefore, detection arm is compared the lock arm that carries out the action that engages with framework, remains on the lower state of stress that detection arm produces easily.Therefore, can suppress detection arm prior to lock arm and breakage, thereby improve the accuracy of detection to the breakage of locking mechanism.Thus, can be suppressed under the state of locking mechanism breakage and still just operate device for clothing processing, thereby the device for clothing processing with higher-security can be provided.
Utilize possibility on the industry
The principle of present embodiment is fit to be used in washing machine, dryer and laundry apparatus.

Claims (6)

1. device for clothing processing is characterized in that comprising:
Framework (200) is formed be used to the peristome that picks and places clothing (215);
Door body (300,300A) is at the detent position of the described peristome of sealing and open between the open position of described peristome and rotate;
Locking mechanism (600) is locked in described detent position with described door body; And
Handle portion (700) comprises for first (710) of exposing sheet (721) and being supported rotationally by described door body that described door body is rotated between described detent position and described open position,
Described door body supports described locking mechanism rotationally,
Described locking mechanism, the locking to the described door body that is in described detent position is removed in the rotation interlock of the described handle portion when rotating to described open position with the described detent position of described Men Ticong,
Describedly expose sheet appears at described framework when described door body is in described detent position outside,
Described door body is included in and makes the described detent position of described Men Ticong limit the restriction face (329) of described first rotation when described open position rotates,
During described door body is in described detent position, described first between described restriction face and described framework.
2. device for clothing processing according to claim 1 is characterized in that:
Be formed with for described locking mechanism association is moving described door body being locked in the lock hole (218) of described detent position in described framework,
Described door body possesses the support portion of supporting described handle portion rotationally (321,321A, 324),
Described locking mechanism comprises possessing the base end part (611) that is arranged on partly between described support portion and the described handle portion and insert described lock hole and the lock arm (610) of the leading section (612) that engages with described framework when described door body is in described detent position
When the described detent position of described Men Ticong rotates to described open position, press the described base end part of described lock arm by described handle portion, the described leading section of described lock arm from the clamped position that engages with described framework to rotating with the releasing position that engaging of described framework is disengaged
Rotate to described open position by the described detent position of described Men Ticong, described lock arm breaks away from described lock hole.
3. device for clothing processing according to claim 2 is characterized in that:
Described locking mechanism also possesses the axle (620) of the described base end part that supports described lock arm rotationally,
The described leading section of described lock arm has the outstanding protuberance of peripheral direction to described door body,
Described protuberance engages with described framework at described clamped position,
Comparing the described base end part of pressing described lock arm near the position of described door body inboard with described axle by described handle portion, the described base end part of described lock arm is around described axle rotation, and the described leading section of described lock arm is to the medial movement of described door body and arrive described releasing position.
4. according to claim 2 or 3 described device for clothing processing, it is characterized in that also comprising:
Test section (800) detects the position of described door body; And
Treatment trough (110) is housed in the described framework,
Described door body also possesses with respect to described support portion and outstanding detection arm (810),
Be formed with the detection hole (219) that described detection arm is inserted when described door body is in described detent position on the described framework,
Described detection arm breaks away from described detection hole when described door body is shown in an open position,
Described test section possesses:
Detect first detecting element (820) that whether has described detection arm in the described detection hole; And
Whether control the control part (512) of the spinning movement of described treatment trough according to the existence of detection arm described in the described detection hole, wherein,
Described control part when not having described detection arm in the described detection hole, is prevented the rotation of described treatment trough.
5. device for clothing processing according to claim 4 is characterized in that:
Described test section also possesses second detecting element (830) that whether has described lock arm in the described lock hole of detection,
Described control part is when there not being when having described lock arm in described detection arm and the described lock hole information of the relevant described locking mechanism breakage of output in the described detection hole.
6. device for clothing processing according to claim 5, it is characterized in that: described detection arm and described lock arm are set up in parallel integratedly.
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Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5592179B2 (en) * 2010-07-02 2014-09-17 パナソニック株式会社 Clothing processing equipment
EP2677076A1 (en) * 2012-06-18 2013-12-25 Electrolux Home Products Corporation N.V. Laundry treatment device with door assembly
JP6060369B2 (en) * 2012-07-13 2017-01-18 パナソニックIpマネジメント株式会社 Washing machine
US9271627B2 (en) 2012-08-28 2016-03-01 Whirlpool Corporation Household appliance having a physical alteration element
US9850618B2 (en) 2012-08-28 2017-12-26 Whirlpool Corporation Household appliance having a physical alteration element
US9416482B2 (en) 2012-08-28 2016-08-16 Whirlpool Corporation Household appliances and methods of control
US9970148B2 (en) 2012-08-28 2018-05-15 Whirlpool Corporation Household appliance having a physical alteration element
JP6078792B2 (en) * 2013-09-05 2017-02-15 パナソニックIpマネジメント株式会社 Clothing processing equipment
JP5731035B2 (en) * 2014-02-28 2015-06-10 日立アプライアンス株式会社 Drum-type washing machine and drum-type washing machine
JP6302723B2 (en) * 2014-04-01 2018-03-28 シャープ株式会社 Drum washing machine
WO2015165521A1 (en) * 2014-04-30 2015-11-05 Arcelik Anonim Sirketi Laundry treatment appliance having a mechanically strengthened front door opening mechanism
JP2016067978A (en) * 2014-09-27 2016-05-09 日立工機株式会社 Centrifugal machine
JP2017042340A (en) * 2015-08-26 2017-03-02 東芝ライフスタイル株式会社 Washing machine
JP6543805B2 (en) * 2015-09-07 2019-07-17 パナソニックIpマネジメント株式会社 Drum type washing machine
TR201612495A2 (en) * 2016-09-02 2018-03-21 Arcelik As A WASHING MACHINE WITH HANDLE
JP7222597B2 (en) * 2016-09-05 2023-02-15 東芝ライフスタイル株式会社 clothes dryer
JP6359706B2 (en) * 2017-03-06 2018-07-18 シャープ株式会社 Clothing processing equipment
CN107083637B (en) * 2017-03-31 2020-04-14 无锡小天鹅电器有限公司 Washing machine
CN108866917B (en) * 2018-05-25 2023-12-22 广州市信宏洗衣机械有限公司 Washing machine suitable for industrial production
KR102596966B1 (en) * 2018-11-13 2023-11-02 삼성전자주식회사 Clothes handling apparatus

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6089377U (en) * 1983-11-18 1985-06-19 松下電器産業株式会社 Equipment lid locking device
JP2755735B2 (en) * 1989-11-09 1998-05-25 三洋電機株式会社 Clothes dryer
JPH07116391A (en) * 1993-10-22 1995-05-09 Matsushita Electric Ind Co Ltd Clothes dryer
JP2000279679A (en) * 1999-03-31 2000-10-10 Toshiba Corp Drum type washing machine
TW470801B (en) * 1999-03-31 2002-01-01 Toshiba Corp Drum type washing machine
JP2001259289A (en) * 2000-03-22 2001-09-25 Sharp Corp Laundry equipment
IT1317193B1 (en) * 2000-04-07 2003-05-27 I T W Fastex Italia Spa DOOR OPENING DEVICE, IN PARTICULAR OF A DOOR OF A HOUSEHOLD APPLIANCE
WO2003004754A1 (en) * 2001-07-05 2003-01-16 Arçelik, A. S. Washing machine door
JP2003239594A (en) * 2002-02-19 2003-08-27 Tosei Denki Kk Lock mechanism for rotary type opening/closing door
JP3747895B2 (en) * 2002-08-22 2006-02-22 松下電器産業株式会社 Washing machine
JP4007147B2 (en) * 2002-10-15 2007-11-14 松下電器産業株式会社 Control device for laundry equipment
KR20040105342A (en) * 2003-06-07 2004-12-16 삼성전자주식회사 Washing Machine
JP3811696B2 (en) * 2003-11-05 2006-08-23 松下電器産業株式会社 Washing machine
JP2006325699A (en) * 2005-05-24 2006-12-07 Sharp Corp Washing machine
TR200806010T1 (en) * 2006-03-29 2009-01-21 Arçeli̇k Anoni̇m Şi̇rketi̇ A lock mechanism for a household appliance
DE102006029202A1 (en) * 2006-06-26 2007-12-27 BSH Bosch und Siemens Hausgeräte GmbH Flap for a household appliance
JP4715829B2 (en) * 2007-10-18 2011-07-06 パナソニック株式会社 Drum washing machine
DE102008044336B3 (en) * 2008-12-04 2010-01-21 BSH Bosch und Siemens Hausgeräte GmbH Laundry care appliance e.g. washing machine, has locking unit for locking door, and gripping element pivotably arranged over horizontal axis, where door is opened by pivoting gripping element, and axis is arranged below locking unit
DE102009005780B3 (en) * 2009-01-22 2010-03-04 Miele & Cie. Kg Closure arrangement for door of e.g. washing machine, has teat-off coupling cooperating with grip lever and preventing release with lever in electrically operated lock, where coupling causes decoupling of lever from locking mechanism
JP5592179B2 (en) * 2010-07-02 2014-09-17 パナソニック株式会社 Clothing processing equipment

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AU2011203036A1 (en) 2012-01-19
RU2466225C1 (en) 2012-11-10
JP2012011088A (en) 2012-01-19
TWI437148B (en) 2014-05-11
EP2402497A1 (en) 2012-01-04
CN102312364A (en) 2012-01-11
EP2402497B1 (en) 2016-08-10

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