CN100346026C - Washing machine - Google Patents
Washing machine Download PDFInfo
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- CN100346026C CN100346026C CNB2004100901061A CN200410090106A CN100346026C CN 100346026 C CN100346026 C CN 100346026C CN B2004100901061 A CNB2004100901061 A CN B2004100901061A CN 200410090106 A CN200410090106 A CN 200410090106A CN 100346026 C CN100346026 C CN 100346026C
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- mentioned
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- opening
- augmentor
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
- D06F39/14—Doors or covers; Securing means therefor
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/20—Parameters relating to constructional components, e.g. door sensors
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
- D06F37/10—Doors; Securing means therefor
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/28—Doors; Security means therefor
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/44—Opening, closing or locking of doors
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The present invention provides a washing machine equipped with a door body opening/closing structure which operates the opening/closing of a door body for putting in/taking out laundry. A door opening button is provided at a position adjacent to the door body which is provided on the front surface of a washing machine box body. A fastening plate of an opening/closing lock section is turned through an engaging spring by the pressing operation of the door opening button to release the fastening of a latch of the door body which is fitted in a latch receiver, and thus the door body is opened. The opened state of the door body is recognized by the detection of the fastening release, and the rotation of a washing and spin-drying drum is stopped. During operation, the fastening plate is prevented from turning by the locking by a solenoid, and the door body cannot be opened. And the pressing operation of the door opening button is absorbed by a displacement of the engaging spring, and respective sections can be prevented from being damaged by the action of a forcible force.
Description
Technical field
The present invention relates to a kind of washing machine, be provided with steel ladle in the body of this washing machine, the laundry that can be rotated under the motor-driven dehydration barrel of holding concurrently is arranged in the steel ladle, controls various operating process such as carrying out washing, rinsing, dehydration by the rotation of dehydration barrel that the water inlet in the described steel ladle, draining and laundry are held concurrently.
Background technology
In the horizontally disposed tumbling-box washing machine of dehydration barrel is held concurrently in laundry, front one side of washing machine body is provided with an opening portion, be used for to the laundry that can be rotated under the motor-driven dehydration barrel input/taking-up washings of holding concurrently, described opening portion is closed in the mode that opens and closes freely by gate.Gate can be opened by action button, and is then locked in the course of the work, and gate can not be opened.Like this, can avoid the user because of carelessness hand to be reached the danger that the laundry of rotating is held concurrently and produced in the dehydration barrel, and prevent that washings and washings from flying to situation such as body outside and occurring.
For such gate is carried out opening and closing operations, generally be provided with the switching mechanism that combines by mechanical structure and electrical structure, be in mode of operation according to tumbling-box washing machine and still be in the shut-down operation state gate is carried out open and close controlling.When carrying out such control operation, need be corresponding with the control operation of the working condition of index drum formula washing machine, therefore, need to be provided with (for example) dehydration barrel of holding concurrently from doing washing and rotating to delay time till the complete stall, and according to the duty difference sometimes also needs implement to remove operations such as gate locking.
In above-mentioned existing mechanism,, will produce slip (moving) with the slide unit of gate stop interlock on the gate when gate (for example) when closing; When this slide unit moved, a switching device was energized; Such power-on servicing is started working drive unit; During drive unit work, by holding device slide unit is maintained fixed, and then gate stop is remained under the state that can not unclamp.By adopting such structure, can cripetura from closing the time of gate to the operation beginning, locked condition is also reliable, and from whole operating process finish to the openable time of gate also can cripetura (specifically can open the 2nd～4 page and Fig. 1 flat 10-272293 number) with reference to the Japanese patent gazette spy.
But in these existing gate switching mechanisms, electric component is more in the above, and the unitary construction complexity is easy to break down and unusually in the washing machine that water is handled, so exist the not high problem of reliability.Therefore, the gate switching mechanism for washing machine requires its simple structure, and opening and closing operations is reliable, even and user's operation of having carried out abuse can not put barrier.
Summary of the invention
The object of the present invention is to provide a kind of like this washing machine, this washing machine can be controlled the opening and closing operations of gate accordingly with duty, carries out maloperation and also can prevent unusual gate opening and closing operations mechanism even be provided with simultaneously.
In order to realize above-mentioned order, be provided with steel ladle in the washing machine body of the present invention, the laundry dehydration barrel of holding concurrently is equipped with in the inside of described steel ladle, and washings is put under motor-driven rotatable described laundry and is held concurrently in the dehydration barrel; Rotation by dehydration barrel that the water inlet in the described steel ladle, draining and described laundry are held concurrently is controlled, and implements to wash, rinsing, the so various operating procedures of dehydration.Also be provided with: be arranged on the gate of front one side of described washing machine body, described gate covers in freely the mode of opening and closing and is used for the opening portion of in dehydration barrel is held concurrently in described laundry inputs/taking-up washings, and at the inboard of this gate formation gate stop; Be located at the door open button that is used to open above-mentioned gate on front one side of described washing machine body; Have the switching sticking department that makes the door stop hole that above-mentioned gate stop inserts when closing gate, above-mentioned switching sticking department has: the stop component that above-mentioned gate is remained on closed condition by inserting the above-mentioned gate stop stop of above-mentioned door stop hole when closing above-mentioned gate; On stop direction, be applied with the 1st augmentor of power with respect to above-mentioned gate stop stop for above-mentioned stop component; Resist the reinforcing of above-mentioned the 1st augmentor and pass in and out to move and make above-mentioned stop component move to the pull bar of the state that leaves from state with respect to above-mentioned gate stop stop; Above-mentioned stop component is locked in locking device with respect to the state of above-mentioned gate stop stop, between above-mentioned door open button and above-mentioned switching sticking department, be provided with: the opening and closing operations parts, it has turning cylinder, is that rotating fulcrum rotates by the pressing operation of above-mentioned door open button with this turning cylinder; The 2nd augmentor, one end are with respect to the stop of above-mentioned opening and closing operations parts, and the other end and above-mentioned pull bar connect; The 3rd augmentor, it is installed between above-mentioned door open button and the above-mentioned opening and closing operations parts, with above-mentioned door open button to pushing to the direction reinforcing, under the state of the above-mentioned stop component of above-mentioned locking device non-locking, carry out the pressing operation of above-mentioned door open button, then above-mentioned door open button resists the reinforcing of above-mentioned the 3rd augmentor and pushes above-mentioned opening and closing operations parts, thereby above-mentioned opening and closing operations parts are rotated, rotation along with above-mentioned opening and closing operations parts, the 2nd augmentor does not deform, pull bar resists the reinforcing of above-mentioned the 1st augmentor and passes in and out mobile, thereby above-mentioned stop component moves to the state that leaves from the state with respect to above-mentioned gate stop stop, lock at above-mentioned locking device under the state of above-mentioned stop component, carry out the pressing operation of above-mentioned door open button, then above-mentioned door open button resists the reinforcing of above-mentioned the 3rd augmentor and pushes above-mentioned opening and closing operations parts, thereby above-mentioned opening and closing operations parts rotate, be accompanied by the rotation of above-mentioned opening and closing operations parts, above-mentioned second augmentor distortion.
Be provided with steel ladle in the body of this washing machine, the laundry dehydration barrel of holding concurrently is equipped with in the inside of described steel ladle, and washings is put under motor-driven rotatable described laundry and held concurrently in the dehydration barrel; Rotation by dehydration barrel that the water inlet in the described steel ladle, draining and described laundry are held concurrently is controlled, implement various operating procedures such as washing, rinsing, dehydration, it is characterized in that also being provided with: be arranged on the gate of front one side of described washing machine body, described gate covers in freely the mode of opening and closing and is used for the opening portion of in dehydration barrel is held concurrently in described laundry input/taking-up washings; Be used to open the door open button of above-mentioned gate; Be used for gate is remained on stop component under the closed condition; On the stop direction, apply the 1st augmentor of strength for above-mentioned stop component; The opening and closing operations parts that advance and retreat move when being carried out pressing operation, described door open button take place; The 2nd augmentor that between described opening and closing operations parts and stop component, connects with the resistance to deformation intensity bigger than described the 1st augmentor; Be used to lock the locking device of the motion of described stop component; Detect above-mentioned stop component by electrical means and be in the stop releasing checkout gear that the state of position is removed in stop.
Adopt after the said structure, when thereby the pressing operation door open button will be in gate under the state of closing opening portion and open for input/taking-up washings in dehydration barrel is held concurrently in laundry, by the 2nd augmentor and stop component links and be in opening and closing operations parts that protruding the place ahead makes progress under the effect of the 1st augmentor will resist the power that is added on it and be reversed, by the 2nd augmentor the stop component material is moved on the direction of removing stop, thereby the stop that makes gate obtains removing, and gate just can be opened.Because this operation of opening gate undertaken by mechanically actuated, even therefore under the state that the power supply of washing machine is turned off, also can carry out.Also just can open gate in that washing machine is in running order, staff will be produced and rotating laundry the hold concurrently danger of dehydration barrel and the problem that spray splashes may be touched everywhere, so the motion of stop component is locked by locking device, is opened thereby gate is unlikely.In locking process, even door open button is pressed,, retreat even some take place the opening and closing operations parts because stop component is locked, gate is not opened yet, and gate functional unit this retreats and moves and will be deformed and absorbed by the 2nd augmentor.In addition, stop component is in stop disarm state, gate and is in the such state of open mode and can removes checkout gear by stop and detect with the form of the signal of telecommunication, detect output and be imported in the control device of washing machine, control, make operation stop to carry out by control device.
In addition, in above-mentioned structure, described the 2nd augmentor preferably has such resistance to deformation intensity, promptly is carried out pressing operation at door open button, when making stop component remove the operation of gate stop, does not deform; And when under the state of stop component by locking device locking, pushing door open button, will deform again.Like this, under the state that operation stops, pushing door open button, when opening gate, because only need playing motion with the opening and closing operations parts, to be delivered to the effect of the binding parts on the stop component just passable, therefore there is no need to deform, the pressing operation of door open button also can be delivered on the stop component very soon; And in operating process, stop component is locked by locking device, and when door open button was pressed, above-mentioned the 2nd augmentor moved along with retreating of opening and closing operations parts and deforms, and can not add too big power to the stop component under being in the lock state.Therefore; the inharmonious sense that the user that the clamshell doors button carries out pressing operation will feel to leave no choice but make the 2nd augmentor with very big resistance to deformation intensity to deform; thereby can prevent that opening and closing operations parts and the compulsory pressing operation of stop component from damaging, by the 2nd augmentor being deformed and they being protected.
In addition, be not coupled with on the described door open button under the state of pressing operation, preferably carrying out reinforcing between described door open button and the opening and closing operations parts by the 3rd augmentor.Like this, when the displacement when pressing operation is carried out in the reinforcing that is resisting the 3rd augmentor surpasses predetermined distance, press pressure will affact on the opening and closing operations parts, therefore, it is suitable to pressure sensitivity to add on door open button, simultaneously, the vibration that produces of the operation of washing machine makes door open button generation microvibration, the situation of sending abnormal sound just can prevent.
Technique effect of the present invention is as follows.The present invention can carry out stop or remove stop the switching of gate according to the state of washing machine, can also control the operation of washing machine in addition conversely according to the state of gate.In addition, because the pressing operation of door open button is delivered on the stop component by the 2nd big augmentor of resistance to deformation intensity, so when the operation of opening gate, the 2nd augmentor can not deform, pressing operation can be delivered on the stop component swimmingly; In addition, when stop component was locked, excessive press pressure can be absorbed by the distortion of the 2nd augmentor.
Description of drawings
Fig. 1 is the outward appearance oblique view of the tumbling-box washing machine in one embodiment of the present of invention,
Fig. 2 is the sectional view of the schematic configuration of this tumbling-box washing machine of expression,
Fig. 3 is the vertical view of the gate switching mechanism in the said structure,
Fig. 4 is the horizontal direction sectional view of the part-structure of expression door open button,
Fig. 5 is the vertical direction sectional view of the part-structure of expression door open button,
Fig. 6 is the vertical view of the constructional aspect of expression switching lock cell,
Fig. 7 is for being locked in part vertical view under the closed condition by stop component with gate,
Fig. 8 is for being fixed on gate the sectional view of the structure part under the closed condition.
In the above-mentioned accompanying drawing, 1 is tumbling-box washing machine, 2 is washing machine body, 3 is steel ladle, 5 are the double dehydration barrel of laundry, and 8 is gate, and 56 is door open button, 59 for opening and closing lock cell, 69 for connecting spring (the 2nd augmentor), and 92 is jack-up spring (the 3rd augmentor), and 93 is the opening and closing operations parts, 112 is retaining spring (the 1st augmentor), 113 is check plate (stop component), and 115 is solenoid (locking device), and 116 is lockplate (locking device), 117 are locking spring (locking device), and 118 is microswitch (arrested state checkout gear).
The specific embodiment
Below, the tumbling-box washing machine that the dehydration barrel of holding concurrently to do washing is obliquely installed is that the present invention is described in detail for example.The outward appearance oblique view of the tumbling-box washing machine 1 in the present embodiment has been shown among Fig. 1, the upper face 2a of washing machine body 2 positive sides is the shape that is inclined upwardly, this inclined plane 2a is provided with a circular opening portion, and this opening portion is fastened in the mode that opens and closes freely by a circular gate 8.In Fig. 2, be provided with steel ladle 10 in the washing machine body 2, the inside of steel ladle 10 is provided with the cylindric laundry dehydration barrel 5 of holding concurrently at the band end, and this laundry dehydration barrel 5 of holding concurrently can be rotated being arranged under drive motors 4 drivings that also are on columnar steel ladle 3 back sides of being with the end.Steel ladle 10 is supported by not shown hitch, and the hold concurrently rotating shaft direction R of dehydration barrel 5 of laundry is set up and is downward-sloping with angle θ from horizontal direction H to the back side one side that constitutes the bottom surface from a positive side.Skewed by steel ladle unit 10 is arranged in washing machine body 2, the opening portion of steel ladle 3 and the double dehydration barrel 5 of laundry will become the state to it with described inclined plane 2a.Like this, when opening the gate 8 that is located on the 2a of inclined plane, just can be in dehydration barrel 5 be held concurrently in laundry input/taking-up washings.Because gate 8 is located on the acclivitous surperficial 2a, user's degree of bending over during input/taking-up washings in dehydration barrel 5 is held concurrently in laundry can reduce.In addition, front one side of tumbling-box washing machine 1 also need not to reserve unnecessary space, so tumbling-box washing machine of the present invention 1 also can be placed in narrow space such as washing room, and it is very convenient to operate.In addition, because the central part of gate 8 made by transparent material, therefore need not to bend over just can observe the mode of operation in the various operating process such as washing, rinsing, dehydration.
By pressing the door open button 56 that is located on the 2a of inclined plane, promptly can open described gate 8.After dropping into washings in dehydration barrel 5 is held concurrently in laundry, closing gate 8, start-up operation process, gate 8 promptly is locked under the closed condition.Switching mechanism and locking mechanism to the gate 8 that is associated with door open button 56 is described in detail below.
Fig. 3 is the view of pulling down behind the decorative materials such as inclined plane 2a.Among the figure, the connection spring (the 2nd augmentor) 69 that door open button 56 and switching lock cell 59 are set up by being made of extension spring is bound up.Be provided with door stop hole 91 in the described switching lock cell 59, the gate stop 90 that is the inboard that is arranged on gate 8 highlightedly inserts when gate 8 is closed in the above-mentioned door stop hole 91, and door stop hole 91 and door open button 56 all are arranged on the outer surface of inclined plane 2a with exposing.
As shown in Fig. 4, Fig. 5, door open button 56 is mounted to the moving axis 56a that can rotate and rotates within the limits prescribed, the jack-up spring (the 3rd augmentor) 92 that its back is installed withstands opening and closing operations parts 93, opening and closing operations parts 93 are connected with described connection spring 69, and door open button 56 is in the effect of spring force and is pushed up under the state of upper limit position down when flat.When door open button 56 is pressed, jack-up spring 92 is compressed, the push projection part 94 that is arranged side by side with jack-up spring 92 pushes described opening and closing operations parts 93, making opening and closing operations parts 93 is that rotating fulcrum rotates with its turning cylinder 93a, is applied with tensile force thereby an end hung on the connection spring 69 on the opening and closing operations parts 93.The resistance to deformation intensity that connects spring 69 is set must be than belonging to the described jack-up spring 92 that compress spring and following what will be described to also is that to belong to the resistance to deformation intensity of the retaining spring (the 1st augmentor) 112 that compresses spring much bigger, therefore, opening tensile stress that these operations of gate 8 produce can not make and connect spring 69 and produce distortion (promptly being elongated).
As shown in Figure 6, when opening and closing operations parts 93 rotate and strain when connecting spring 69, the pull bar 111 that combines with the other end that connects spring 69 will resist moving on the elastic force generation fore-and-aft direction of retaining spring 112, and check plate (clamping unit) 113 will be that rotating fulcrum rotates with fulcrum 114.As shown in Figure 8, though this has been inserted in the door stop hole 91 gate stop 90, but be pulled and from lock hole 90a, deviate from owing to be inserted into jut 113a (being equivalent to " dead bolt ") on the check plate 113 among the lock hole 90a on the gate stop 90, gate 8 in the drawings unshowned spring effect down and open automatically.Door open button 56 push releasing after, check plate 113 rotates under the elastic force effect of retaining spring 112, its jut 113a gets back on the position that reaches originally in the door stop hole 91, pull bar 111 also will be reversed (moving), thereby opening and closing operations parts 93 are rotated under 69 pullings of connection spring, push push projection part 94, thereby with door open button 56 jack-up.At this moment, the elastic force of jack-up spring 92 will be had an effect, and door open button 56 is got back on the initial position.
When gate 8 is closed, the front end that is inserted into the gate stop 90 in the door stop hole 91 will be pressed onto (with reference to Fig. 8) on the inclined plane that is positioned at jut 113a front end.As a result, check plate 113 elastic force that can resist retaining spring 112 rotates.In the time of in gate stop 90 enters into door stop hole 91 fully, jut 113a also will be in the state that can insert again among the lock hole 90a.Therefore, check plate 113 will rotate under the elastic force effect of retaining spring 112, and its jut 113a will be inserted among the lock hole 90a on the gate stop 90, thereby can be with gate 8 lockings (stop) of closing in off position down.
When tumbling-box washing machine 1 is started working, not shown control device will carry out once electrification to being located at the solenoid (locking device) 115 that opens and closes in the lock cell 59, make the lockplate shown in Fig. 7 (locking device) 116 move back the operation of advancing again earlier.Under the effect of locking spring (locking device) 117, the locking projection 116a that is positioned at lockplate 116 front ends will become the state of the lateral parts that withstands check plate 113.Therefore, the rotation of check plate 113 is locked, even become the state that door open button 56, gate 8 can not be opened of pushing.Like this, can avoid the danger that the user stretches into hand because of carelessness in the dehydration that the double dehydration barrel 5 of laundry is rotated at a high speed, can prevent that the situation that gate 8 is opened in operating process, water is splashed to engine body exterior from occurring simultaneously.
In addition, in the course of work of tumbling-box washing machine 1, push door open button 56, when desiring to open the operation of gate 8, check plate 113 will rotate, microswitch (stop releasing checkout gear) 118 is touched, and the open mode of gate 8 will be detected, and such detection output will be fed in the control device of tumbling-box washing machine 1, thereby the dehydration barrel 5 of can holding concurrently to doing washing is controlled, and it is stopped the rotation.
In said structure, under the state that door open button 56 is not pressed, door open button 56 is promptly arrived upper limit position by jack-up spring 92 jack-up.Opening and closing operations parts 93 are held (reinforcing) by connecting spring 69 by retaining spring 112, and be in the state that is withstood by jack-up spring 92, therefore can not shake, it is suitable to pressure sensitivity to produce for door open button 56, and the vibration that produces in the time of can also preventing tumbling-box washing machine 1 work simultaneously causes that door open button 56 and opening and closing operations parts 93 microvibrations take place and send abnormal sound.
In addition, the stretch-proof deformation intensity that connects spring 69 is much bigger compared with the incompressible deformation intensity of jack-up spring 92 and retaining spring 112, connecting spring 69 can not deform under the effect of the tensile force of pushing door open button 56, producing when opening and closing operations parts 93 rotate basically, such tensile force is passed on the pull bar 111, and retaining spring 112 is deformed on compression direction.Stroke when therefore, pushing door open button 56 (displacement) can be delivered on the check plate 113 losslessly.
In addition, in operating process such as dehydration, check plate 113 is in locked plate 116 lockings, gate is under the blocked state.At this moment, even door open button 56 is pressed, when leaveing no choice but open the operation of gate 8, very large tensile force only can be added to and connect on the spring 69, make it to deform, and can not be coupled with very big power on the check plate 113 under being in the lock state, can not add excessive strength on the opening and closing operations parts 93 yet.Therefore, the user can feel to leave no choice but inharmonious sense that the very big connection spring 69 of displacement intensity is deformed when pressing operation door open button 56, thereby can abort operation, like this, the pressing operation that can prevent opening and closing operations parts 93 and check plate 113 being forced to property damages.
Among the embodiment of superincumbent explanation, the laundry in the tumbling-box washing machine 1 is held concurrently, and dehydration barrel 5 is inclined to set and gate 8 is arranged on the inclined plane 2a of washing machine body 2.But, even in the structure on the vertical surface that dehydration barrel is horizontally disposed with, gate is located at washing machine body is held concurrently in existing those laundries, the switching mechanism of above-mentioned gate 8 can be suitable for too.
In addition, even if increase in the tumbling-box washing machine in the present embodiment 1 under the occasion that goes up clothes drying function, formation rolling washing dryer, the open-close structure of above-mentioned gate 8 also can be suitable for.In the drying operating process, in order to take out washings, gate 8 can also be arranged to and can open.For gate 8 can be opened in the drying operating process, in the drying operation, solenoid 115 can be controlled to check plate 113 is carried out lock operation.When the operation of opening gate 8 is carried out, can detect the open mode of gate by microswitch 118, and then the double dehydration barrel 5 of doing washing is controlled, make it to stop the rotation contingent dangerous situation in the time of so just can avoiding gate 8 to open.
In addition, be provided with impeller, gate and be located at for automatic washing machine on the upper surface, the clothes washer-dryer, also can be suitable for above-mentioned gate switching mechanism for hold concurrently bottom in the dehydration barrel of laundry.
In sum, adopt words of the present invention, can lock the open and-shut mode of gate according to the state of washing machine or remove such locking, and also can control the operation of washing machine conversely according to the state of gate, therefore can avoid the user because of carelessness hand to be put in hold concurrently danger in the dehydration barrel of rotating laundry, water and the washings laundry from the work phenomenon that dehydration barrel flies to engine body exterior of holding concurrently also can prevent.
Claims (1)
1. a washing machine is provided with steel ladle in the body of described washing machine, and the laundry dehydration barrel of holding concurrently is equipped with in the inside of described steel ladle, and washings is put under motor-driven rotatable described laundry and held concurrently in the dehydration barrel; Rotation by dehydration barrel that the water inlet in the described steel ladle, draining and described laundry are held concurrently is controlled, and implements to wash, rinsing, the so various operating procedures of dehydration, it is characterized in that,
Also be provided with: be arranged on the gate of front one side of described washing machine body, described gate covers in freely the mode of opening and closing and is used for the opening portion of in dehydration barrel is held concurrently in described laundry inputs/taking-up washings, and at the inboard of this gate formation gate stop; Be located at the door open button that is used to open above-mentioned gate on front one side of described washing machine body; Switching sticking department with the door stop hole that when closing gate, makes above-mentioned gate stop insertion,
Above-mentioned switching sticking department has: by inserting the above-mentioned gate stop stop of above-mentioned door stop hole when closing above-mentioned gate and above-mentioned gate is remained on the stop component of closed condition; On stop direction, be applied with the 1st augmentor of power with respect to above-mentioned gate stop stop for above-mentioned stop component; Resist the reinforcing of above-mentioned the 1st augmentor and pass in and out to move and make above-mentioned stop component move to the pull bar of the state that leaves from state with respect to above-mentioned gate stop stop; Above-mentioned stop component is locked in locking device with respect to the state of above-mentioned gate stop stop,
Between above-mentioned door open button and above-mentioned switching sticking department, be provided with: the opening and closing operations parts, it has turning cylinder, is that rotating fulcrum rotates by the pressing operation of above-mentioned door open button with this turning cylinder; The 2nd augmentor, one end are with respect to the stop of above-mentioned opening and closing operations parts, and the other end and above-mentioned pull bar connect; The 3rd augmentor, it is installed between above-mentioned door open button and the above-mentioned opening and closing operations parts, with above-mentioned door open button to pushing to the direction reinforcing,
Under the state of the above-mentioned stop parts of above-mentioned locking device non-locking; Carry out the pressing operation of above-mentioned door open button; Then above-mentioned door open button resists the reinforcing of above-mentioned the 3rd augmentor and presses above-mentioned opening and closing operations parts; Thereby above-mentioned opening and closing operations parts are rotated; Rotation along with above-mentioned opening and closing operations parts; The 2nd augmentor does not deform; Pull bar resists the reinforcing of above-mentioned the 1st augmentor and passes in and out movement; Thereby above-mentioned stop parts move to the state that leaves from the state with respect to above-mentioned gate stop stop
Lock at above-mentioned locking device under the state of above-mentioned stop component, carry out the pressing operation of above-mentioned door open button, then above-mentioned door open button resists the reinforcing of above-mentioned the 3rd augmentor and pushes above-mentioned opening and closing operations parts, thereby above-mentioned opening and closing operations parts rotate, be accompanied by the rotation of above-mentioned opening and closing operations parts, above-mentioned second augmentor distortion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003376082 | 2003-11-05 | ||
| JP2003376082A JP3811696B2 (en) | 2003-11-05 | 2003-11-05 | Washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1614124A CN1614124A (en) | 2005-05-11 |
| CN100346026C true CN100346026C (en) | 2007-10-31 |
Family
ID=34687264
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200141891U Expired - Lifetime CN2786174Y (en) | 2003-11-05 | 2004-11-02 | Washing machine |
| CNB2004100901061A Active CN100346026C (en) | 2003-11-05 | 2004-11-02 | Washing machine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200141891U Expired - Lifetime CN2786174Y (en) | 2003-11-05 | 2004-11-02 | Washing machine |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JP3811696B2 (en) |
| KR (1) | KR100678796B1 (en) |
| CN (2) | CN2786174Y (en) |
| HK (1) | HK1073676A1 (en) |
| MY (1) | MY137341A (en) |
| SG (1) | SG111315A1 (en) |
| TW (1) | TWI251041B (en) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3811696B2 (en) * | 2003-11-05 | 2006-08-23 | 松下電器産業株式会社 | Washing machine |
| JP4660347B2 (en) * | 2005-10-18 | 2011-03-30 | 株式会社東芝 | Drum washing machine |
| KR101391733B1 (en) * | 2007-07-09 | 2014-05-12 | 삼성전자주식회사 | Door and washing machine including the same |
| JP4975594B2 (en) * | 2007-11-27 | 2012-07-11 | 三洋電機株式会社 | Door opening and closing mechanism and washing machine |
| KR101467779B1 (en) * | 2008-04-30 | 2014-12-10 | 엘지전자 주식회사 | Door-Switch Assembly of Washing Apparatus |
| KR101481588B1 (en) | 2008-04-30 | 2015-01-12 | 엘지전자 주식회사 | Door-Switch Assembly of Washing Apparatus |
| KR101467778B1 (en) * | 2008-04-30 | 2014-12-10 | 엘지전자 주식회사 | Door-Switch Assembly of Washing Apparatus |
| JP5145183B2 (en) * | 2008-09-26 | 2013-02-13 | 日本電産サンキョー株式会社 | Door lock device |
| JP4907627B2 (en) | 2008-10-16 | 2012-04-04 | パナソニック株式会社 | Drum washing machine |
| KR101053624B1 (en) * | 2008-11-14 | 2011-08-03 | 엘지전자 주식회사 | Clothing processing device |
| CN102094305B (en) * | 2009-12-11 | 2013-07-24 | 杭州神林电子有限公司 | Door lock device |
| JP5583499B2 (en) * | 2010-07-02 | 2014-09-03 | パナソニック株式会社 | Clothing processing equipment |
| JP5592179B2 (en) * | 2010-07-02 | 2014-09-17 | パナソニック株式会社 | Clothing processing equipment |
| JP5909661B2 (en) * | 2014-01-10 | 2016-04-27 | パナソニックＩｐマネジメント株式会社 | Clothing processing equipment |
| JP6152832B2 (en) * | 2014-07-30 | 2017-06-28 | パナソニックＩｐマネジメント株式会社 | Clothing processing equipment |
| JP5994188B2 (en) * | 2014-07-30 | 2016-09-21 | パナソニックＩｐマネジメント株式会社 | Clothing processing equipment |
| JP5994189B2 (en) * | 2014-07-30 | 2016-09-21 | パナソニックＩｐマネジメント株式会社 | Clothing processing equipment |
| JP6152907B2 (en) * | 2016-03-29 | 2017-06-28 | パナソニックＩｐマネジメント株式会社 | Clothing processing equipment |
| CN109695137A (en) * | 2017-10-23 | 2019-04-30 | 青岛海尔洗衣机有限公司 | Uncap component and washing machine for washing machine |
| CN109778498B (en) * | 2017-11-13 | 2021-09-21 | 合肥海尔洗衣机有限公司 | Switch assembly for washing machine and washing machine |
| CN112342740A (en) * | 2019-08-06 | 2021-02-09 | 青岛海尔滚筒洗衣机有限公司 | Washing machine and control method thereof |
| CN110541288B (en) * | 2019-10-16 | 2024-03-08 | 宁波国达科技有限公司 | Barrel cover safety lock of spin dryer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1124800A (en) * | 1994-05-02 | 1996-06-19 | 惠而浦公司 | System for automatically opening basket doors of a top loading horizontal axis washer |
| CN1410620A (en) * | 2001-09-28 | 2003-04-16 | 三洋电机株式会社 | Drum washer |
| CN2786174Y (en) * | 2003-11-05 | 2006-06-07 | 松下电器产业株式会社 | Washing machine |
-
2003
- 2003-11-05 JP JP2003376082A patent/JP3811696B2/en not_active Expired - Fee Related
-
2004
- 2004-10-28 TW TW093132738A patent/TWI251041B/en not_active IP Right Cessation
- 2004-11-02 SG SG200407140A patent/SG111315A1/en unknown
- 2004-11-02 CN CNU2004200141891U patent/CN2786174Y/en not_active Expired - Lifetime
- 2004-11-02 CN CNB2004100901061A patent/CN100346026C/en active Active
- 2004-11-03 MY MYPI20044564A patent/MY137341A/en unknown
- 2004-11-03 KR KR1020040088566A patent/KR100678796B1/en not_active IP Right Cessation
-
2005
- 2005-08-30 HK HK05107574A patent/HK1073676A1/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1124800A (en) * | 1994-05-02 | 1996-06-19 | 惠而浦公司 | System for automatically opening basket doors of a top loading horizontal axis washer |
| CN1410620A (en) * | 2001-09-28 | 2003-04-16 | 三洋电机株式会社 | Drum washer |
| CN2786174Y (en) * | 2003-11-05 | 2006-06-07 | 松下电器产业株式会社 | Washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1073676A1 (en) | 2005-10-14 |
| TW200523426A (en) | 2005-07-16 |
| JP3811696B2 (en) | 2006-08-23 |
| KR100678796B1 (en) | 2007-02-05 |
| JP2005137508A (en) | 2005-06-02 |
| MY137341A (en) | 2009-01-30 |
| CN2786174Y (en) | 2006-06-07 |
| SG111315A1 (en) | 2005-05-30 |
| CN1614124A (en) | 2005-05-11 |
| TWI251041B (en) | 2006-03-11 |
| KR20050043643A (en) | 2005-05-11 |
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