CN202148428U - Clothes processing device - Google Patents

Clothes processing device Download PDF

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Publication number
CN202148428U
CN202148428U CN2011202314630U CN201120231463U CN202148428U CN 202148428 U CN202148428 U CN 202148428U CN 2011202314630 U CN2011202314630 U CN 2011202314630U CN 201120231463 U CN201120231463 U CN 201120231463U CN 202148428 U CN202148428 U CN 202148428U
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CN
China
Prior art keywords
door body
framework
arm
detent position
detection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011202314630U
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Chinese (zh)
Inventor
前田一宪
坂元淳也
梶原裕志
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Panasonic Holdings Corp
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Matsushita Electric Industrial Co Ltd
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Publication date
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Publication of CN202148428U publication Critical patent/CN202148428U/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
    • 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
    • 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
    • D06F2103/00Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/40Opening or locking status of doors
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/44Opening, closing or locking of doors
    • 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

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

Abstract

The utility model provides a clothes processing device which comprises a frame body which is provided with an opening part used for placing clothes, a rotatable door body between a closed position where the opening part is closed and an opening position where the opening part is opened, and a handle part which is used for rotating the door body between the closed position and the opened position, wherein the handle part is provided with a first piece which can be supported on the door body in a rotating way, and a second piece which extends from the first piece and can be exposed outside the frame body when the door body is at the closed position, the door body is provided with a limiting surface which is arranged opposite to the frame body when the door body is at the closed position, and can limit the rotation of the first piece, the first piece is positioned between the frame body and the limiting surface when the door body is at the closed position, the rotation of the handle part is limited in a way that the first piece props against the limiting surface when the door body rotates to the opened position from the closed position. Therefore, the clothes processing device is suitable for restraining the damage of the handle part and the door body.

Description

Device for clothing processing
Technical field
The utility model relates to a kind of device for clothing processing that possesses sealing and open the door body of the peristome that is used to pick and place clothing.
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 processing or oven dry are handled), generally include framework and be housed in the treatment trough (sink, drench pit or oven dry groove) in the framework.Treatment trough washs through rotatablely moving, the designated treatment of rinsing, dehydration or oven dry and so on.On framework, be formed with the peristome that is used for taking out clothing to treatment trough input clothing and from treatment trough.
The open communique spy of Japan Patent opens 2000-279679 number and the spy drives (below be called patent documentation) disclosed washing machine 2009-95529 number, comprises being installed on the framework between the detent position of closed peristome and the open position of opening peristome rotating a body freely.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 and the user of the door body that is in detent position in will rotating separates and prevent that washings from dispersing outside framework.
The disclosed washing machine of above-mentioned patent documentation also comprises the locking mechanism that is used for the door body is locked in detent position.Locking mechanism prevents that Men Tiwu from rotating to open position from detent position to intention.
The user can grip the handle portion that is installed in external of door the Men Ticong detent position is turned to open position after the locking of the mechanism that unlocks.
The door body of washing machine is the position than the maloperation that is easier to receive the user.Just directly the Men Tixiang open position is rotated under the state that the locking of above-mentioned locking mechanism is not disengaged as can give an example out user for example of user's maloperation.At this moment, the connecting portion between handle portion that is installed on external of door and door body can produce bigger local stress.The generation of stress can cause the breakage of handle portion and/or door body.
Above-mentioned relevant handle portion and/or the damaged problem of door body also are common in the device for clothing processing of dryer or laundry apparatus and so on.
The utility model content
The purpose of the utility model is to provide a kind of device for clothing processing that possesses the mounting structure of handle portion, and the mounting structure of this handle portion can suppress the breakage of handle portion and/or door body.
The device for clothing processing that the utility model provided comprises: framework is formed with the peristome that is used to pick and place clothing; The door body is at the detent position of the said peristome of sealing and open between the open position of said peristome and rotate; And handle portion; Be used for said door body is rotated between said detent position and said open position; Wherein, Said handle portion has first of being supported on rotationally on the said door body and extends and when said door body is in said detent position, be exposed to second outside the said framework from this first; Said door body has when this body is in said detent position and said framework is opposed and limit the limiting faces of said first rotation; Said first when said door body is in said detent position between said framework and said limiting faces, the rotation of said handle portion is through letting said first to be connected to limiting faces and to be able to restriction when said open position rotates at the said detent position of said Men Ticong.
According to this structure,, also, so can be suppressed at handle portion and/or a body produces bigger stress partly because first integral body of handle portion contact with the support portion of door body even the user puts on handle portion because of maloperation with excessive power.Like this, be suitable for suppressing the breakage of handle portion and/or door body.
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 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 qualification.
(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 following explanation, as device for clothing processing and illustrative be laundry apparatus, but device for clothing processing also can be washing machine that does not possess drying function or the dryer that does not possess washing function.In addition, the term of " laundry apparatus " is meant the device that has washing function and drying function concurrently.
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 is provided with 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 be provided with; 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, main wall 212 and the top wall 213 that is arranged on the top of main wall 212 that is arranged on the top of lower part wall 211.Main wall 212 and top wall 213 curved incline become more upwards more near back face wall 220.In this embodiment, the outside of main wall 212 is as first and by illustration.And the outside of back face wall 220 is as second and by illustration.
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 basically 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 grooves (afterwards stating) that are housed in framework 200 inside.It is outer or put into framework 200 that the user can take out framework 200 with clothing (clothes or similarly article) through peristome 215.In this embodiment, the washing and drying groove is as treatment trough and by illustration.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 through 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, Fig. 1 and door body 300 shown in Figure 2 are 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, in the set inside of framework 200 washing and drying groove 110 is arranged.Washing and drying groove 110 comprises that swing is supported on the tank 111 that framework 200 inner ends have the round-ended cylinder shape freely, and rotation is supported on the swing roller 112 that tank 111 interior ends 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.
Like Fig. 1 and shown in Figure 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 through 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 and be used to discharge the outlet 116 of cleaning solution and the inflow entrance 117 that cleaning solution flowed into.The cleaning solution that is used to wash recycles between outlet 116 and inflow entrance 117.
The warm braw that also contains the water system 120 that in tank 111, supplies water in the inside of framework 200, makes the drainage system 130 of cleaning solution draining or circulation in the tank 111 and will be used to dry washings is sent into the drying system 140 of washing and drying groove 110.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 is used for sending into from the bottom of tank 111 blow vent of oven dry with air; 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 processing the high temperature air of oven dry.
Like Fig. 1 and shown in Figure 2, laundry apparatus 100 also comprises the guidance panel 500 that is arranged on top wall 213.The user can select the pattern or the various function of the running process of laundry apparatus 100 on 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 is possessed with the information of user's input.In addition; If the running of setting laundry apparatus 100 through 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 the turbidity of cleaning solution turbidity sensor 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 possessed 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 through control circuit portion 510 according to setting pattern or control program and by control automatically, thereby can carry out washing procedure, rinsing process, dehydration procedure and baking operation.
As such shown in roughly among Fig. 1 and Fig. 2, 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 (afterwards stating) 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.As shown in Figure 1, the lid 251 that seals washing agent resettlement section 122 is installed on the roof 250 of framework 200.
Water system 120 shown in Figure 3 can be through 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, the water supply of laundry apparatus 100 water systems 120 capable of using, the washing agent in the washing agent resettlement section 122 that crosscut supply channel 121 partly is provided with 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 is possessed 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 the 111, the 1st pipeline 134, draining control module 135 and the 2nd pipeline 137 constitute the circulation road of cleaning solutions.Circulating pump 136 flows/circulation cleaning solution to inflow entrance 117 from outlet 116 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 the discharge pipe line 139 of cleaning solution to the outside; 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, after the processing of having implemented to remove velveteen through filter house 191, is discharged to the outside.
Through 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 through first pipeline 134.Then, cleaning solution is removed dirty composition through 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 through the discharge opening with circulating pump 136 then is back in the tank 111.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 are not the washing agent of dissolving or the softener of the high concentration after the firm input of softener to be difficult for being scattered on the washings in the 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 once more.Through 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 the 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 the 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 the pump that is used for to tank 111 supply bath waters.At this moment, comparatively it is desirable to after in tank, having supplied bath water, carry out circulating process in the tank through the pump of bath water supply usefulness.Thus, the pump and the circulating pump 136 of bath water supply usefulness can not move simultaneously, thereby can prevent to bring unhappy big generation of 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, the washing agent that (from book setting to laundry apparatus 100 actual till beginning to move during) solidifies in the reservation standby is by dissolving 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.
Like Fig. 1 and shown in Figure 2, laundry apparatus 100 also comprises adjacent with locking mechanism 600 and is installed in the 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 stated.The window portion 310 of glass forms roughly trapezoidal coniform., 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) surrounded less than the edge portion 312 by the circular that is connected in carriage 320 when turning to detent position.As stated, seal member 115 is connected to the inclined wall 314 (with reference to Fig. 4) of the roughly ring-type of extending to edge portion 312 from the front bulkhead 311 of circular.
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 crooked main wall 212.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.
Like 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 inner hold-down ring 324 of framework 200 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.Like 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 look sideways 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 illustrated 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 processed 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 as connect by an axial region 440, via first attaching parts 410 and second attaching parts 420 to open position press a body 300 biasing member and by illustration.
In following explanation, 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 scope 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 gradually to the detent position rotation then.Therefore, being difficult for generation door body 300 when user's hand has intention ground from opening door body 300 rotates to open position.
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 through 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 this embodiment, through the casting formation arm sheet 430 of kirsite.Also can replace, form the arm sheet with other metals.In addition, owing to form second attaching parts 420 through metal foil being carried out bending machining, therefore second attaching parts 420 can be moving and support the bigger door body 300 of weight of the window portion 310 with glass rightly with arm sheet 430 associations.
On hold-down ring 324, be formed with the notch part 328 that lets arm sheet 430 insert logical essentially rectangular shape.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)
Like Fig. 5 and shown in Figure 6,, have concave regions that the depression of forming is provided with limiting faces 329 and concave side 331 with the general planar of accommodating handle portion 700 with the outer edge area of the face 327 of hold-down ring 324 opposed installing rings 321.When door body 300 was in detent position, limiting faces 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 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 crooked second 720 of the direction of leaving the opposite face 217 that forms concave surface 214.Door body 300 be in detent position during, first 710 between limiting faces 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, be formed with notch part 332 at the periphery of hold-down ring 324.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 through notch part 332.When door body 300 is in detent position, be formed with the gap about 20mm exposing between sheet 721 and the framework 200.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 use less power turning handle hand 700 and insert sheet 190 (afterwards stating).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 face 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 limiting faces 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, being supported on the installing ring 321 first 710 rotationally rotates with near limiting faces 329.Afterwards, first 710 is connected to limiting faces 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 limiting faces 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 illustrated from mutually different angle.With reference to Fig. 5, Fig. 7, Fig. 8, Figure 10 and Figure 11 locking mechanism 600 is described.
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 used for the position of detecting gate 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, on hold-down ring 324, be formed with the peristome 335 of essentially rectangular shape.Like Figure 10 and shown in Figure 11, lock arm 610 and detection arm 810 are outstanding from carriage 320 through 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 is used for supporting rotationally insertion sheet 190, 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 through torsion coil spring 630.Like Figure 10 and shown in Figure 11, insert sheet 190 and between clamped position and releasing position, rotate around axle 620.When inserting sheet 190 when the outer rim of door body 300 is rotated, the front end of insertion sheet 190 moves towards the clamped position of lock door body 300.When inserting sheet 190 when rotate at the center of door body 300, the front end that inserts sheet 190 moves 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 representes 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 shared base end part 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.
Shown in figure 12, the corner portion of cardinal extremity plate 611 (than the corner portion 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.Like Figure 10 and shown in Figure 11, make a body 300 from detent position when open position rotates, turning handle hand 700 makes first 710 near being formed on the limiting faces 329 on the installing ring 321.Its result, than the position of axle 620 near the inboard of door body 300, the corner portion of cardinal extremity plate 611 receives first 710 and pushes, thereby makes the leading section 612 of lock arm 610 mobile to removing position (i.e. the inboard of door body 300).
As shown in Figure 1, on the joint face 216 of framework 200, be formed with the lock hole 218 of essentially rectangular shape and detect hole 219.In framework 200 set inside locking control module 640 (with reference to Fig. 5) is arranged.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 through 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 stated, the locking control module 640 that is installed in the inner face of framework 200 forms lock hole 218 on framework 200.The leading section 612 of lock arm 610 inserts in the lock hole 218.Locking control module 640 forms on 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 accommodating and is used to accomplish the circuit of the action that locks 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 in framework 641.
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 through 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 make a body 300 from open position when detent position rotates, 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 gets into locking casees 642 through lock hole 218.At this moment, moment moves to the permission position shown in Figure 13 (a) to locking case 642 through contacting with the leading section 612 of lock arm 610.The curved shape slowly of the leading section 612 of lock arm 610 impels entering and the locking case 642 of lock arm 610 in 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 the drive source that is used to make locking case 642 to move (not shown: for example electromagnetic switch or spring etc.).Control circuit portion 510 for example controls electromagnetic switch (solenoid switch), and the locking case 642 in the framework 641 is moved between centre position and non-permission position.For example, when user's operating operation panel 500 (with reference to Fig. 1) desires to make 110 rotations of washing and drying groove, (for example, handle for carrying out carrying out washing treatment, rinsing processing or oven dry), control circuit portion 510 makes locking case 642 move to non-permission position.Finish dealing with the rotation of back washing and drying groove 110 when stopping in carrying out washing treatment, rinsing processing or oven dry, and 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 through cardinal extremity plate 611 is rotated around connecting the axle 620 that inserts sheet 190 with lock arm 610.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 limiting faces 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 makes first 710 near limiting faces 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 limiting faces 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 that is used for the position Detection portion of detecting gate body 300.With reference to Fig. 1, Fig. 3, Figure 13 and Figure 14 test section is described.
Test section 800 comprises first detecting element 820 that whether has detection arm 810 in the detection locking case 642 (promptly 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,, detecting the detection arm of inserting in the locking case 642 810 through by the light path of inserting the detection arm 810 shield light sensors in the locking control module 640.Using under the situation of push-button switch element as first detecting element 820,, detecting the detection arm of inserting in the locking case 642 810 through by detection arm 810 press switching elements that insert in the locking control module 640.
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,, detecting the lock arm 610 that inserts in the locking case 642 through by the light path of inserting the lock arm 610 shield light sensors in the locking control module 640.Using under the situation of push-button switch element as second detecting element 830,, detecting the lock arm 610 that inserts in the locking case 642 through by lock arm 610 press switching elements that insert in the locking control module 640.
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 exported 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 the warning portion 840 that is used to notify user's door body 300 appearance unusual (the for example breakage of locking mechanism 600).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.Remove this in addition, when door body 300 is shown in an open position, when the user is used to make the operation of washing and drying groove 110 rotations to guidance panel 500, also can represent the signal that door bodies 300 are shown in an open position to 840 outputs of warning portion.Its result, warning portion 840 output is used to 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 operation information (S100) that the user is used to make it to carry out desired action through guidance panel 500 to laundry apparatus 100 inputs.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 action beyond the rotation 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 the 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 action beyond the rotation 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) once more.
When judging part 511 outputs represented that from the detection signal of second detecting element 830 lock arm 610 is in the judged result in the locking 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.Syndeton with reference between Figure 16 and Figure 17 opposite house body 300 and the framework 200 describes.
As stated, door body 300 is connected with framework 200 through 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 through 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 through outer rim 423 and arm sheet 430.In addition, the outer rim of arm sheet 430 has the crooked edge 431 of rotation leading section 339 entering of following a body 300.Shown in figure 16, crooked edge 431 is to the center position of the door body 300 that is in detent position crooked (that is, crooked to the direction of leaving opposite face 217).When door body 300 when open position rotates, the leading section 339 of crooked edge portion 338 gets into crooked edge 431.In addition, in this embodiment, the leading section 339 of crooked edge portion 338 is a 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 through outer rim 423 limits from the rotation of the door body 300 of detent position rotation, thereby open position is defined in appointed positions.
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 gets 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.
Like Figure 16 and shown in Figure 17, the crooked edge 431 of arm sheet 430 and opposite face 217 between form to supply the leading section 339 of crooked edge portion 338 to move space R.When door body 300 rotated between detent position and open position, the leading section 339 of crooked edge portion 338 moved in the R of space.When door body 300 from detent position when open position rotates, the leading section 339 of crooked edge portion 338 moves 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 this embodiment; Even if after door body 300 has rotated 90 ° from detent position when detent position rotates 105 ° (for example from); The leading section 339 of crooked edge portion 338 can not be connected to crooked edge 431 yet, and what the outer rim 423 through second attaching parts 420 was connected to arm sheet 430 accepts edge 433 and the rotation of limiting door body 300.
Be described further with reference to being connected between Fig. 2 and Fig. 5 opposite house body 300 and the framework 200 once more.
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 through 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 through 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, axial region 440 comprises the second end 442 of 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 set at 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, for example use screw 411 (perhaps being suitable for first attaching parts 410 are installed on other fixtures of joint face 216) to be fixed on the joint face 216 first attaching parts 410 of hinge arrangement 400.Therefore, on joint face 216, be formed with along the installing hole that extends with the direction of joint face 216 approximate vertical.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 of door body 300 from hold-down ring 324 outstanding window portions 310.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 explain 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 the door body that the L.H.flapped door formula is described.
Arm sheet 430 and to be formed on the approximate centre position of the circular arc that first attaching parts 410 are drawn by the axial region 440 that arm sheet 430 supports comparatively desirable.Thus, the door body 300A of L.H.flapped door formula can with the door body 300 shared parts except that installing ring 321A of R.H.flapped door formula.
Mainly comprise device for clothing processing in the above-mentioned embodiment with following structure.Device for clothing processing with following structure is suitable for suppressing the breakage of handle portion and/or door body.
The device for clothing processing that the utility model provided comprises: framework is formed with the peristome that is used to pick and place clothing; The door body is at the detent position of the said peristome of sealing and open between the open position of said peristome and rotate; And handle portion; Be used for said door body is rotated between said detent position and said open position; Wherein, Said handle portion has first of being supported on rotationally on the said door body and extends and when said door body is in said detent position, be exposed to second outside the said framework from this first; Said door body has when this body is in said detent position and said framework is opposed and limit the limiting faces of said first rotation; Said first when said door body is in said detent position between said framework and said limiting faces, the rotation of said handle portion is through letting said first to be connected to limiting faces and to be able to restriction when said open position rotates at the said detent position of said Men Ticong.
According to this structure, the user can pick and place clothing through 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 outside framework, disperses.In addition, the door body that is shown in an open position makes picking and placeing of clothing become possibility.Be used for that the door body is had first of being supported on rotationally on the body and from second of this first extension at the handle portion that rotates between detent position and the open position.Second is exposed outside framework when the door body is in detent position.The user can utilize and expose at second outside framework rotary door body between detent position and open position.When the door body was in detent position, the limiting faces of support portion was mutually opposed with framework.At this moment, first between framework and limiting faces.When the Men Ticong detent position when open position rotates, first is connected to limiting faces, thus the restriction handle portion rotation.Therefore, even the user puts on handle portion because of maloperation with excessive power, also, so can be suppressed at handle portion and/or a body produces bigger stress partly because first integral body contact with the support portion of door body.Like this, be suitable for suppressing the breakage of handle portion and/or door body.
Comparatively it is desirable to; Above-mentioned structure also comprises the locking mechanism that said door body is locked in said detent position; Wherein, said locking mechanism links with said first rotation of approaching said limiting faces, removes the locking to the said door body that is in said detent position.
According to this structure, the locking mechanism that the door body is locked in detent position is removed the locking to the door body that is in detent position with first rotation interlock of the limiting faces of approaching door body.Therefore, the locking of opposite house body be disengaged with letting operations linkage that the Men Tixiang open position moves.Like this, can suppress to produce excessive power because of user's maloperation.
In above-mentioned structure; Comparatively it is desirable to; Be formed with on the said framework and be used for the moving lock hole that said door body is locked in said detent position with said locking mechanism association; Said locking mechanism possesses lock arm; Wherein this lock arm has base end part that is rotatably connected on the said door body and the leading section that when said door body is in said detent position, inserts said lock hole and engage with said framework, through letting said first said base end part of pushing said lock arm of approaching said limiting faces, the said leading section of said lock arm from the clamped position that engages with said framework to engage the releasing rotated position that is disengaged with said framework; Rotate to said open position through the said detent position of said Men Ticong, said lock arm breaks away from said lock hole.
According to this structure, be formed with on the framework and be used for the moving lock hole that the door body is locked in detent position with locking mechanism association.The lock arm of locking mechanism has base end part that is rotatably connected on the body and the leading section that when the door body is in detent position, inserts lock hole and engage with framework.Through first base end part that pressure-locks arm near limiting faces, the leading section of lock arm from the clamped position that engages with framework to the releasing rotated position that is disengaged with engaging of framework.Like this, locking mechanism with near first of the support portion rotation interlock of door body, remove locking at the door body of detent position.Then, if the user rotates the Men Ticong detent position to open position, the hole just lock arm goes out of lock.Therefore, can suppress to produce excessive power because of user's maloperation.
Comparatively it is desirable to, above-mentioned structure also comprises: the position Detection portion of detecting said door body; And be housed in the treatment trough in the said framework; Said door body also possesses the support portion of supporting said locking mechanism, and with respect to this support portion and outstanding detection arm; Be formed with the detection hole that said detection arm is inserted when said door body is in said detent position on the said framework; Said detection arm breaks away from said detection hole when said door body is shown in an open position, said test section possesses: detect first detecting element that whether has said detection arm in the said detection hole; And whether control the control part of the spinning movement of said treatment trough according to the existence of detection arm described in the said detection hole, wherein, when not having said detection arm in the said detection hole, said control part is prevented the rotation of said treatment trough.
According to this structure, detection arm is with respect to the support portion of support locking mechanism and give prominence to.When the door body was in detent position, detection arm was inserted and is formed on the detection hole on the framework.When the door body was shown in an open position, detection arm broke away from the detection hole.Like this, through detecting in the hole whether have detection arm by first detecting element, test section can detect the position of the body of going out.When not existing detection arm in detecting the hole, prevents the control part of test section the rotation of treatment trough.Therefore, because the rotation of treatment trough is able to prevent when the door body is shown in an open position, thereby the device for clothing processing with higher-security is provided.
In above-mentioned structure; Comparatively it is desirable to; Said test section also possesses second detecting element that whether has said lock arm in the said lock hole of detection; When there not being when having said lock arm in said detection arm and the said lock hole the damaged information of the relevant said locking mechanism of said control part output in the said 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 exist when having lock arm in detection arm and the lock hole, control part is exported the damaged information of relevant locking mechanism.Like this, can be suppressed at also still just operation of device for clothing processing under the damaged state of locking mechanism, thereby the device for clothing processing with higher-security is provided.
In above-mentioned structure, comparatively it is desirable to, said detection arm and said 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 of the action of carrying out engaging with framework, is easy to remain on the lower state of stress that detection arm produces.Therefore, can suppress detection arm prior to lock arm and breakage, thereby improve accuracy of detection the breakage of locking mechanism.Like this, can be suppressed under the damaged state of locking mechanism 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 this embodiment is fit to be used in washing machine, dryer and drying and washing machine.

Claims (6)

1. device for clothing processing is characterized in that comprising:
Framework (200) is formed with the peristome (215) that is used to pick and place clothing;
Door body (300,300A) is at the detent position of the said peristome of sealing and open between the open position of said peristome and rotate; And
Handle portion (700) is used for said door body is rotated between said detent position and said open position, wherein,
Said handle portion (700) has first (710) being supported rotationally by said door body, and extends and when said door body is in said detent position, be exposed to second (720) outside the said framework from this first,
Said door body has when this body is in said detent position mutually opposed with said framework and limit the limiting faces (329) of said first rotation,
Said first when said door body is in said detent position between said framework and said limiting faces,
The rotation of said handle portion is through letting said first to be connected to said limiting faces and to be able to restriction when said open position rotates at the said detent position of said Men Ticong.
2. device for clothing processing according to claim 1 is characterized in that also comprising: said door body is locked in the locking mechanism (600) of said detent position, wherein,
Said locking mechanism with the said first rotation interlock near said limiting faces, is removed the locking to the said door body that is in said detent position.
3. device for clothing processing according to claim 2 is characterized in that:
Be formed with on the said framework and be used for said door body being locked in the lock hole (218) of said detent position with said locking mechanism association is moving,
Said locking mechanism possesses and comprises the base end part (611) that is rotatably connected on the said door body and when said door body is in said detent position, insert said lock hole and the lock arm (610) of the leading section (612) that engages with said framework,
Through the said first said base end part of pushing said lock arm that lets near said limiting faces, the said leading section of said lock arm from the clamped position that engages with said framework to engaging the releasing rotated position that is disengaged with said framework,
Rotate to said open position through the said detent position of said Men Ticong, said lock arm breaks away from said lock hole.
4. device for clothing processing according to claim 3 is characterized in that also comprising:
Test section (800) detects the position of said door body; And
Treatment trough (110) is housed in the said framework, wherein,
Said door body also possesses the support portion of supporting said locking mechanism (321,321A, 324) and with respect to this support portion and outstanding detection arm (810),
Be formed with the detection hole (219) that said detection arm is inserted when said door body is in said detent position on the said framework,
Said detection arm breaks away from said detection hole when said door body is shown in an open position,
Said test section possesses:
Detect first detecting element (820) that whether has said detection arm in the said detection hole; And
Whether control the control part (512) of the spinning movement of said treatment trough according to the existence of detection arm described in the said detection hole, wherein,
Said control part when not having said detection arm in the said detection hole, is prevented the rotation of said treatment trough.
5. device for clothing processing according to claim 4 is characterized in that:
Said test section also possesses second detecting element (830) that whether has said lock arm in the said lock hole of detection,
Said control part is when there not being when having said lock arm in said detection arm and the said lock hole the damaged information of the relevant said locking mechanism of output in the said detection hole.
6. according to each described device for clothing processing in the claim 1 to 5, it is characterized in that: said detection arm and said lock arm are set up in parallel integratedly.
CN2011202314630U 2010-07-02 2011-06-30 Clothes processing device Expired - Fee Related CN202148428U (en)

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CN102312363B (en) 2013-05-08
CN102312363A (en) 2012-01-11
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TW201207190A (en) 2012-02-16
JP5583499B2 (en) 2014-09-03

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