CN106795687A - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN106795687A CN106795687A CN201680002260.XA CN201680002260A CN106795687A CN 106795687 A CN106795687 A CN 106795687A CN 201680002260 A CN201680002260 A CN 201680002260A CN 106795687 A CN106795687 A CN 106795687A
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- China
- Prior art keywords
- opening portion
- rotating cylinder
- clothing
- tank
- washing machine
- 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.)
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Classifications
-
- 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
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
-
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
Washing machine possesses：Housing (2)；Rotating cylinder (4), it has from the front of housing (2) level or downwards inclined Pivot axle (12) is in towards rear, and possesses rotating cylinder opening portion (4a) in front；And tank (1), it is so that rotating cylinder (4) houses the rotating cylinder (4) to the mode that both direction is rotated freely, and is possessing tank opening portion (1a) at the position opposite with rotating cylinder opening portion (4a) along Pivot axle (12).It is also equipped with：Control unit (14), it performs the washing operating including matting, rinsing process, dehydration procedure etc.；And clearance opening portion (7), it is made up of the gap between the front end (4b) of rotating cylinder opening portion (4a) and the rear end (1b) of tank opening portion (1a), is formed in the way of throughout complete cycle.And, masking face (28) is provided with the way of the outer circumferential side complete cycle throughout clearance opening portion (7) in the inner side of tank, masking face (28) at least has in circumferencial direction towards the inclined rake in inner circumferential side in a part for circumferencial direction.
Description
Technical field
It is put to clean by carrying out rotation driving to the rotating cylinder being disposed in tank the present invention relates to a kind of
The washing machine of the washings in rotating cylinder.
Background technology
The conventional washing machine for proposing is illustrated using Fig. 9 and Figure 10.Fig. 9 is the longitudinal section of conventional washing machine
(referring for example to patent document 1).As shown in figure 9, front has the rotating cylinder 105 of clothes inlet 125 and houses rotation rolling
The tank 103 of cylinder 105 to be provided in washing machine shell 102 in the way of tilt angle theta upward from horizontal direction.Tank
103 shake up and down with the rotation of the rotating cylinder 105 in washing and dehydration operating.Therefore, tank 103 with shake from
Mode such as is supported in washing machine shell 102 by vibrationproof.Washing machine shell 102 is with tank 103 in shell nozzle portion 107 and water
Enter joining line via vibration-proof rubber 112 between channel opening portion 114.The door in shell nozzle portion 107 is covered in the way of being opened and closed freely
Body 108 is configured to abutted with vibration-proof rubber 112 will be closed inside tank 103 at closing time.
In addition, rotating cylinder 105 is rotated when washing machine is operated, the rotating cylinder 105 particularly when operating is dehydrated
Carry out high speed rotation.Therefore, the gap of ring-type is provided between clothes inlet 125 and tank opening portion 114.In washing machine
In operating, as the clothing of washings 113 in the internal motion of rotating cylinder 105, thus there is clothing and block into the gap
Enter the situation of clothing.If clothing is snapped into, exists and tank 103 is damaged due to the frictional heat between tank 103 and clothing
Or the situation of clothing.
In order to prevent the situation, before the tank opening portion 114 opposite with clothes inlet 125 of rotating cylinder 105
End is provided with the ring-type covering member 111 being made up of metal material.So, using metal material covering tank opening portion 114,
Therefore the clothing for being snapped into gap will not be with the resin material friction such as tank 103, vibration-proof rubber 112.Thus, it is possible to prevent clothing
It is damaged.In addition, being prevented from tank 103, the abrasion of vibration-proof rubber 112, damaging.In addition, the thermal conductivity of metal is high, therefore due to
With the friction of clothing and the diffusion of frictional heat that produces is fast, be prevented from clothing and melted due to heat or damaged.
In addition, Figure 10 is the major part indulges cross-sectional schematic (referring for example to patent document 2) of other conventional washing machines.
As shown in Figure 10, the rotating drum type sink 202 of cylinder is equipped in outer container 201, is set on the preceding surface of sink 202
The taking-up for having clothing is put into mouth.It is configured to be provided with the opening portion periphery for being formed at the outer container 201 for taking out the front for being put into mouth
The closely sealed component 203 of ring-type, the opening in the front of closely sealed component 203 is blocked with shutter door 204.And, it is put into mouth taking out
Downside and the inner side of shutter door 204, so that towards the inside of sink 202, inclined mode has been provided projectingly clothing and returns downwards
Plate 206.Clothing returns plate 206 and is formed as big with the installation sheet 206b for being installed on shutter door 204 using tongue-shaped main body 206a
Cause inverted v-shaped.
Washing when in sink 202 clothing apply revolving force so that clothing will from the opening edge of sink 202 to
The direction of shutter door 204 flies out.Then, clothing clashes into the main body 206a that clothing returns plate 206, because of centrifugal force along main body
The inclined plane of 206a carries out rising movement.When sink further proceeds with rotation, clothing is pushed back to the interior of sink 202
Portion.Thus, clothing will not be sandwiched between shutter door 204 and sink 202 in operation, in the absence of cleaning, rinsing, dehydration not
Sufficient situation.
However, the conventional washing machine described in patent document 1 is being arranged at the covering member of tank opening portion and rotation
Still there is gap between the opening portion of roller.Therefore, it is possible to clothing cannot be entirely prevented to enter gap.And, if
Into continuing to be operated in the state of gap, then clothing is further snapped into and hinders the rotation of rotating cylinder clothing.By
This, washing machine shell is possible to significantly vibrate or abnormal operating is so that pressure terminates.Additionally, there are problems with：Clothing
Thing is snapped into the depth direction to gap due to centrifugal force, and thus clothing cannot take out, or due between tank side
Friction and damage clothing.
In addition, on the conventional washing machine described in patent document 2, although inside is equiped with the tank of rotating cylinder certainly
Body shake, but be arranged at the shutter door of outer container, clothing return plate will not be shaken as tank.Accordingly, it would be desirable in tank
Big gap is set between returning plate with clothing.It is therefore possible to flying out or being stuck in tank for clothing cannot reliably be prevented
With clothing return plate between etc problem.
Patent document 1：Japanese Unexamined Patent Publication 2008-054813 publications
Patent document 2：Japanese Unexamined Patent Publication 2007-202741 publications
The content of the invention
The present invention is completed to solve above-mentioned existing problem, and suppression comes into tank opening portion and rolled with rotation
The clothing in the gap between cylinder opening portion is snapped in.And, even if clothing occurs also releases clothing immediately into above-mentioned gap, by
This prevents the damage of clothing.And, it is therefore intended that a kind of following washing machine is provided：By preventing from causing due to the clothing being snapped into
The rotation of rotating cylinder is unstable, abnormal vibration during washing operating is prevented from, so as to realize stably operating.
In order to the washing machine for solving the problems, such as above-mentioned conventional, involved in the present invention possesses：Housing；Rotating cylinder, it has
Level or downwards inclined Pivot axle are in towards rear from the front of housing, and possess rotating cylinder opening in front
Portion；And tank, it houses the rotating cylinder in the way of rotating cylinder is rotated freely to both direction, along pivot
Axle and possess tank opening portion at the position opposite with rotating cylinder opening portion.It is also equipped with：Control unit, its execution includes scavenger
The washing operating of sequence, rinsing process, dehydration procedure etc.；And clearance opening portion, its front end and water by rotating cylinder opening portion
Gap between the rear end in channel opening portion is constituted, and is formed in the way of throughout complete cycle.Also opened with throughout gap in the inner side of tank
The mode of the outer circumferential side complete cycle of oral area is provided with masking face, and masking face at least has in circumferencial direction in a part for circumferencial direction
On towards the inclined rake in inner circumferential side.
When rotating cylinder is rotated, clearance opening portion the clothing for rotating about often due to rotation centrifugal force and from
Clearance opening portion enters the outside of rotating cylinder.According to said structure, prevent the clothing for coming into from entering one using masking face
Stepping enters and turns into the state being snapped into.Also, the clothing direction rotation that will be come into using the rake in the masking face that is arranged at
The inner side of tumbler cylinder is released, thus, it is possible to prevent clothing from persistently being rubbed with tank opening portion in the state of clearance opening portion is snapped into
Wipe, be prevented from the damage of clothing.Further, it is possible to suppress the unstable rotation of the rotating cylinder that the clothing by being snapped into is produced
Turn, therefore, it is possible to the operating for mitigating the vibration of housing during washing operating to realize stabilization.
Washing machine involved in the present invention is prevented from being snapped in because of clothing the damage of clothing caused by clearance opening portion, and
The vibration of the housing when washing produced by the clothing being snapped into is operated can be mitigated, so as to realize the operating of stabilization.
Brief description of the drawings
Fig. 1 is the indulges cross-sectional schematic of the washing machine of embodiments of the present invention 1.
Fig. 2 is the schematic diagram of the preceding inner side surface of the tank of the washing machine of present embodiment.
Fig. 3 is the major part stereogram of the tank of the washing machine of present embodiment.
Fig. 4 is the 4-4 generalized sections of Fig. 2.
Fig. 5 is the 5-5 generalized sections of Fig. 2 or Fig. 4.
Fig. 6 is the 6-6 generalized sections of Fig. 2.
Fig. 7 is the 7-7 generalized sections of Fig. 2 or Fig. 6.
Fig. 8 sees stereogram obtained from the guide body of present embodiment from the inside of rotating cylinder.
Fig. 9 is the longitudinal section of conventional washing machine.
Figure 10 is the major part indulges cross-sectional schematic of other conventional washing machines.
Specific embodiment
Below, embodiments of the present invention are explained with reference to.Additionally, the present invention is not limited to the implementation method.
(implementation method 1)
Fig. 1 is the indulges cross-sectional schematic of the washing machine of present embodiment 1.Hereinafter, before and after being defined with the direction shown in Fig. 1
Direction.As shown in figure 1, being provided with for being removed and placed into the input port as the clothing 5 of washings on the preceding surface of housing 2
2a.In addition, being provided with the door 3 for opening and closing input port 2a on the preceding surface of housing 2.Tank 1 is disposed in washing machine
The inside of housing 2.Tank 1 is flexibly supported by multiple hitches 6.
Rotating cylinder 4 is arranged in tank 1, for housing clothing 5.Rotating cylinder 4 is configured to bottomed cylindrical, and preceding
Face side has the rotating cylinder opening portion 4a for being removed and placed into clothing 5.The diameter of rotating cylinder opening portion 4a typically compares
The diameter of rotating cylinder 4 is small, therefore rotating cylinder 4 has the rotating cylinder front surface part 4c of ring-type, the preceding surface of the rotating cylinder
Portion 4c possesses the size of rotating cylinder 4 and the width of the semidiameter of rotating cylinder opening portion 4a.With rotating cylinder opening portion 4a
Opposite bottom surface is provided with rotary shaft 11, and rotating cylinder 4 is supported in the way of it can rotate by the rotary shaft 11.In addition, in side
Multiple small through hole 8a are provided with the cylindric perisporium 8 in face, are equipped with for effectively lifting clothing in the inner surface of perisporium 8
The stirring protruding body 9 of thing 5.Inclined in the way of Pivot axle 12 is relative to horizontal forward top elevation angle θ (such as 20 °)
Ground configuration rotating cylinder 4 and rotary shaft 11.
The motor 10 of driving rotating cylinder 4 is arranged on the lower outside of tank 1.It is being installed on the driving skin of motor 10
Belt 10c is set up between belt wheel 10a and the driven pulley 10b for being installed on rotary shaft 11 to constitute leather belt driving mechanism.It is electronic
Machine 10 controls direction of rotation and rotating speed using control unit 14, so that rotating cylinder 4 rotates to both direction.Control unit 14 except
Supply and discharge water installations (not shown) etc. are also controlled beyond control motor 10, so as to perform matting, rinsing process, dehydration procedure
Etc. a series of washing operating.
Tank 1 has tank opening portion along Pivot axle 12 at the position opposite with rotating cylinder opening portion 4a
1a.Between housing 2 and tank opening portion 1a input port 2a is constituted using the soft sealing of seal 13 of bellows form.Door
3 are brought into close contact in seal 13 to ensure watertightness when closed, to avoid spilling washings in operating is washed.
Space is provided between rotating cylinder 4 and tank 1 so that will not be with inside as the rotating cylinder 4 of rotary body
It is provided with rotating cylinder 4 and non-rotary tank 1 is contacted.Particularly in front-surface side by by the rear end 1b of channel opening portion 1a and rotation
The clearance opening portion 7 that gap between the front end 4b of roller opening portion 4a is formed is formed as ring-type in the way of throughout complete cycle.
The top of tank opening portion 1a is additionally provided with makes the rear end 1b extension 1c that side is recessed and is formed forwards of tank opening portion 1a.
That is, extension 1c extends the width in gap using the part on the top of the circumferencial direction in the clearance opening portion 7 of ring-type.
In addition, masking face 28 is arranged on the outer circumferential side in clearance opening portion 7 in the mode opposite with clearance opening portion 7.In addition,
Guide body 29 is arranged on the bottom of tank opening portion 1a.The detailed content of these parts is described hereinafter.
Washing machine is also equipped with drying device 15, and the drying device 15 dries the clothing 5 in rotating cylinder 4 using warm wind.
There is drying device 15 air-supply path 16, pressure fan 17, heat pump assembly 18 etc. to constitute including including tank 1 and rotating cylinder 4
Air circulating path.
Then, the structure of extension 1c, masking face 28 and guide body 29 is explained in Fig. 2~Fig. 8.Fig. 2 is
The schematic diagram of the preceding inner side surface of the tank of the washing machine of present embodiment.Fig. 3 is the tank of the washing machine of present embodiment
Major part stereogram.In figure 3, paper inboard is the front side of washing machine, paper nearby side be washing machine rear side.Fig. 4 is
The 4-4 generalized sections of Fig. 2.Fig. 5 is the 5-5 generalized sections of Fig. 2 or Fig. 4.Fig. 6 is the 6-6 generalized sections of Fig. 2.Fig. 7 is
The 7-7 generalized sections of Fig. 2 or Fig. 6.Fig. 8 is to see stereogram obtained from guide body from rotating cylinder inner side.In fig. 8, paper
Face inboard is the front side of washing machine, paper nearby side be washing machine rear side.Additionally, the arrow α recorded in fig. 2 show it is de-
The direction of rotation of the rotating cylinder 4 in water conservancy project sequence.It is right rotation if being seen from front side of washing machine.
As shown in Figure 4 and Figure 5, clearance opening portion 7 by tank opening portion 1a rear end 1b and rotating cylinder opening portion 4a
Gap between the 4b of front end is formed.In addition, masking face 28 is set in the inner side of tank 1 in the mode opposite with clearance opening portion 7
Put the outer circumferential side in clearance opening portion 7.Masking face 28 is formed as identical with the width in clearance opening portion 7 or than clearance opening portion 7
Width it is slightly wider.Even if masking face 28 is configured to be rocked due to the skewness of clothing in rotating cylinder 4 also not disturbing
In the range of as close possible to clearance opening portion 7.
Clearance opening portion 7 is formed as ring-type, but as shown in Figure 2 or Figure 3, in the complete cycle in clearance opening portion 7, in circumference side
Extension 1c is provided with the tank opening portion 1a of the part of upward region beta.Such as Fig. 3~make tank opening as shown in Figure 5
Portion 1a forms extension 1c to front side depression, and extension 1c extends the width in clearance opening portion 7 and masking face 28.Region
β is to include the topmost of tank opening portion 1a and from fixed angle (such as 30 °) to the right during forward direction in terms of the inner side of tank 1
Scope.
It is preceding that the front side inclined plane 28a of extension 1c is arranged on relative to the direction of rotation of rotating cylinder 4 in region beta
In the region beta 1 of side, and to rotating cylinder 4 direction of rotation fore-and-aft direction incline.In addition, the rear side inclined plane of extension 1c
During 28b is arranged on relative to the region beta 2 that the direction of rotation of rotating cylinder 4 is rear side, and incline to inner circumferential side in a circumferential direction
Tiltedly.That is, rear side inclined plane 28b is the rake formed in the masking face 28 for being expanded portion 1c extensions.But, it is being expanded portion
In the masking face 28 of 1c extensions, it is formed with the way of not contacting the outside of rotating cylinder opening portion 4a and the width portion before extension
The rake 28c that split-phase is worked as.And, the rear side inclined plane 28b formed in the width segments for being expanded portion 1c extensions extends to be formed
To the rear end 1b of tank opening portion 1a.I.e., in the present embodiment, masking face 28 at least has in a part for circumferencial direction and inclines
Inclined portion 28c, rake 28c are that the direction of rotation along rotating cylinder 4 in dehydration procedure inclines towards inner circumferential side.Rake
28c includes rear side inclined plane 28b.In addition, masking face 28 is also equipped with the rake deformed by extension 1c.
Additionally, front side inclined plane 28a, " front side ", " rear side " of rear side inclined plane 28b refer to relative to being set to one
Front side, rear side for the direction of rotation of the rotating cylinder during dehydration procedure in direction.
So, the rake 28c in masking face 28 is formed in the region beta 2 for being provided with the circumferencial direction of extension 1c.Separately
Outward, including rear side inclined plane 28b the rake 28c rear sides that are configured in region beta in direction of rotation, even if in masking face 28
Complete cycle in be also formed in top.In addition, as shown in figure 5, masking face 28 can also be configured to closer to the front side of tank 1 get over to
Outside inclines.
Also, the inner circumferential side (side of Pivot axle 12) in clearance opening portion 7 is provided with guide body 29, the guide body 29 will
Because of the rotation of rotating cylinder 4 in the clothing 5 for moving about rearward (inside of the rotating cylinder 4) guiding in clearance opening portion 7.
In the present embodiment, as shown in Fig. 2 guide body 29 is arranged on the bottom of tank opening portion 1a, and as shown in Figure 6 and Figure 7
There is rearward prominent convex form like that.
Guide body 29 at least has the fortune along the circumferential direction tilted to the clothing 5 of the rotation because of rotating cylinder 4 and movement
The guide surface of dynamic opposite side.In the present embodiment, rotating cylinder 4 to both direction rotate, therefore as shown in fig. 6,
The circumferencial direction both sides of guide body 29 are respectively arranged with the first guide surface 29a and the second guide surface 29b.First guide surface 29a,
Two guide surface 29b be, for example, normal direction from the direction of Pivot axle 12 of rotating cylinder 4 towards the inner side of rotating cylinder 4 and with
The directional smoothing ground that the direction of rotation of rotating cylinder 4 is opposite changes nyctitropic guide surface.Particularly, the first guide surface 29a inclines
The oblique steep as than the second guide surface 29b, first guide surface 29a be arranged on because in dehydration procedure rotate rolling
The rotation of cylinder 4 and opposite side (that is, the rotation of the rotating cylinder 4 in dehydration procedure of motion of the circumferencial direction of the clothing 5 of movement
Turn the upstream side in direction), second guide surface 29b is arranged on the downstream of the direction of rotation of the rotating cylinder 4 in dehydration procedure.
As described above, guide body 29 is arranged to be located at the inner side in clearance opening portion 7, and be formed as crossing clearance opening portion
7 and project to the such convex form in inner side from rotating cylinder opening portion 4a, for example project to and the same inner side to rotating cylinder 4
The prominent identical face of door 3 (also including roughly the same face).
In addition, guide body 29 from the rear end 1b of tank opening portion 1a along Pivot axle 12 towards the front side of tank 1
To the space 29c with given size.
Also, guide body 29 has rib 30, the rib 30 is formed as near the end of the outer circumferential side of the first guide surface 29a
To the rear end 1b of tank opening portion 1a.Rib 30 is formed to the front end of the convex of guide body 29, and is formed near the front end
The front end of rib 30 project to position compared with the front end 4b of rotating cylinder opening portion 4a in the inner part.Rib 30 is formed as along circle
Circumferential direction sees that blocking in the case of the rib 30 is arranged at the space 29c of guide body 29.
Additionally, in tank opening portion 1a, guide body 29 and rib 30, sometimes because of the rotating cylinder 4 in dehydration procedure
Rotation at a high speed causes clothing 5 to rub at high speed and produce frictional heat.Therefore, being used as the resin of material, to be desired for heat resistance high
Resin.Particularly guide body 29 is prominent to rotating cylinder opening portion 4a, therefore there is the situation of the continuous contact of many clothings 5, load
The heart is uprised by heating caused by friction, therefore the metal such as more desirable use stainless steel.
Below, the action of the washing machine to constituting as described above, effect is illustrated.
User puts into the grade washings of clothing 5 and detergent to washing machine.Control unit 14 is according to the fortune set by user
Rotary-die type performs washing operating to control matting, rinsing process, dehydration procedure etc. successively.Additionally, sometimes in dehydration work
Operating is also dried after sequence.Control unit 14 is first in matting using water supply installation (not shown) to being supplied in tank 1
Give the water of the corresponding ormal weight of amount of clothing 5.When water accumulates to a certain degree, control unit 14 controls motor 10 to make rotation
Tumbler cylinder 4 rotates to both forward and reverse directions low speed (such as 50r/min).Now, the edge of clothing 5 for being housed in the rotating cylinder 4 of rotation
Lifted repeatedly and fallen in direction of rotation.So, clothing 5 is stirred in the washings containing detergent, cleans.
Rinsing process is carried out at the end of matting.In the same manner as matting, control unit 14 enters in rinsing process
Row supplies water and stirs, to remove dirt and detergent ingredients from clothing 5.Then, in dehydration procedure, make rotating cylinder 4 to
Positive direction (such as the direction of the arrow α shown in Fig. 2) is rotated at a high speed (such as 900r/min), and clothing 5 is deviate from using centrifugal force
The water of middle residual.Now, the clothing 5 for being housed in the rotating cylinder 4 of rotation is in low speed rotation along rotation in the same manner as matting
Turn direction to be picked up and fall.When rotating speed is gradually increasing, clothing 5 is lifted to position higher and fallen.When rotating speed is further
During rising, because centrifugal force makes clothing 5 turn into the state of the perisporium for being attached at rotating cylinder 4 and with fast with the identical of rotating cylinder 4
Degree is rotated.Additionally, the rising of rotating speed is not limited to fix, control unit 14 obtains balance while dexterously control turns
Number, to avoid significantly being vibrated due to the clothing 5 in the inside skewness of rotating cylinder 4.
At the end of dehydration procedure, control unit 14 terminates washing operating, and according to being set for dry operating.
In the washing machine for constituting as described above, supported by housing 2 and install what is rotated in non-rotary tank 1
Rotating cylinder 4.Therefore, it is provided with gap between tank 1 and rotating cylinder 4.Particularly in the vibration in view of rotating cylinder 4
Deng on the basis of, the front end 4b of the rear end 1b and rotating cylinder opening portion 4a of the tank opening portion 1a of the front-surface side of washing machine it
Between gap be preferably size as small as possible.Consideration avoided by reducing the clearance opening portion 7 formed by above-mentioned gap from
Clearance opening portion 7 falls small article or snaps in clothing 5.
However, because clothing 5 is mainly the clothing 5 housed in thin cloth, therefore the rotating cylinder 4 of rotation often while mobile
While entering clearance opening portion 7.Particularly in dehydration procedure, rotating cylinder 4 is with the fast high speed in than other operations
Rotated.Therefore, to clothing 5 act on centrifugal force, even if in dehydration procedure, particularly being begun to ramp up from rotation until
During untill the perisporium of rotating cylinder 4 is attached at as clothing 5, the clothing 5 for moving about in clearance opening portion 7 is also easy to
Enter the outside of rotating cylinder 4 from clearance opening portion 7 because of centrifugal force.When clothing 5 goes successively to, it is snapped into as clothing 5
The state in clearance opening portion 7, hinders the rotation of rotating cylinder 4 and makes rotation unstable.Thus, tank 1 and housing 2 be significantly sometimes
Ground vibration, or clothing 5 rubs and damages with tank 1.
Enter to suppressing effect of the clothing 5 from clearance opening portion 7 into outside in the structure of the washing machine of present embodiment
Row explanation.
First, masking face 28 and extension 1c are illustrated.Although existing between tank 1 and rotating cylinder 4 above-mentioned
Such gap, but outer circumferential side in clearance opening portion 7 be provided with the way of throughout complete cycle it is big for prevent clothing from entering
Cause the masking face 28 of ring-type.Clothing 5 reaches masking face 28 when entering to a certain degree.Masking face 28 suppresses clothing 5 and further enters
Enter.Thus, prevent the clothing 5 entered from clearance opening portion 7 from traveling further into and turning into the state being snapped into.
Also, the masking face 28 is at least formed with inclined to inner circumferential side in a circumferential direction in a part for circumferencial direction
Rake 28c.That is, rake 28c with along the direction of rotation of the rotating cylinder in dehydration procedure towards rotating cylinder 4 inner circumferential
The inclined mode in side is formed at region beta 2.Thus, the void that rake 28c for example can be as shown in Figures 2 and 3 in dehydration procedure
The clothing 5 that line arrow Z will come into clearance opening portion 7 like that is guided to the rear end 1b sides of tank opening portion 1a and rolled to rotation
Release the inner circumferential side of cylinder 4.In such manner, it is possible to be pulled easily out coming into the clothing in clearance opening portion 7.That is, using the face of covering 28
Rear end 1b, rotation of the clothing 5 with tank opening portion 1a in the state of clearance opening portion 7 is snapped into are prevented with rake 28c
The front end 4b continuous frictionals of roller opening portion 4a, so as to prevent the damage of clothing 5.Further, it is possible to suppress the clothing 5 because being snapped into
The unstable rotation of the rotating cylinder 4 of generation, stabilization is realized therefore, it is possible to mitigate the vibration of the housing 2 during washing operating
Operating.
Additionally, as shown in Figure 3 and Figure 5, masking face 28 can also have the second masking face 31, thus with from before tank 1
The mode that side tends to the height that rear gradually increases masking face is configured to stepped.After being formed with the position in the second masking face 31
Side is the direction opposite with the forward direction that clothing 5 will fly out from rotating cylinder 4, therefore, it is possible to prevent from coming into clearance opening
The clothing 5 in portion 7 is further significantly entered with original trend.That is, masking face 28 is configured to stepped, even if thus assuming
Also can be using the second masking in the case of traveling further into clothing 5 due to friction between vibration, the clothing 5 of housing 2 etc.
Face 31 prevents the entrance of clothing 5 such that it is able to prevent clothing 5 from disposably significantly entering.
In addition, as shown in figure 5, masking face 28 is got over towards outside inclination closer to the front side of tank 1.Thus, into gap
The clothing 5 that masking face 28 is reached behind opening portion 7 bears the power of peripheral direction due to centrifugal force, so as to along masking face 28 to
The inclination in outside and the forward direction of mobile screw clamp 1.Thus, the clothing 5 for coming into is difficult to enter due to masking face 28
Outer circumferential side.In addition, clothing 5 moves away from the direction of rotating cylinder opening portion 4a, therefore, it is possible to more easily extract clothing
5。
In addition, rake 28c is formed in the top for including topmost in the complete cycle in masking face 28.Thus, entered
The clothing 5 for entering clearance opening portion 7 reaches rake 28c when being lifted to top.Now, clothing 5 is being inclined by portion 28c releases
The downward power produced by deadweight is born simultaneously.Thus, the direction of the power being subject to due to deadweight is also Pivot axle 12
Direction, therefore compared with rake 28c is formed in other positions, can more easily extract clothing 5.
In addition, being provided with extension 1c in region beta in the clearance opening portion 7 of ring-type, extension 1c is to make tank
The rear end 1b of opening portion 1a is obtained from the depression of side and wider than other positions forwards.Extension 1c is set by this way to come
A part of clearance opening portion 7 is set to broaden, the clothing 5 for thus alleviating the clearance opening portion 7 for coming into narrow snaps in shape
State.Now, can utilize because of the weight of clothing 5 or with the winding of other clothings 5 and to the power of the interior side-lining of rotating cylinder 4 come
It is pulled easily out coming into the clothing 5 in clearance opening portion 7.Simultaneously as extension 1c is located at includes tank opening portion 1a's
Topmost is also produced by power downward caused by deadweight in interior top, therefore clothing 5 such that it is able to more easily extracted
Clothing 5.
So, the rake 28c in masking face 28 is provided with the region of the circumferencial direction of extension 1c by being formed in, energy
It is enough more easily to extract clothing 5.In addition, extension 1c is formed in top in the complete cycle in masking face 28, thus in user
It is removed and placed into being not easy to encounter hand during the grade of clothing 5.Thereby, it is possible to prevent the finger of user from the extension in clearance opening portion 7
Portion 1c enters and causes hand to touch rotating cylinder 4, the inboard of tank 1.
It is to lift the one of clothing 5 because of the rotation of rotating cylinder 4 in dehydration procedure to be provided with the region beta of extension 1c
Side, and be its top.As described above, in the case that rotating cylinder 4 rotates at high speed to same direction in the dehydration procedure, by
Untill gradually accelerating to rotating speed of target, so that revolution rises.In the acceleration, towards direction opposite to the direction of rotation to clothing 5
Acting inertial power.Also, act on clothing 5 to the centrifugal force of effect on the outside of radial direction and by the downward power that deadweight is produced.
Here, from Pivot axle 12, the horizontal level of the region beta side lifted upward from below by rotating cylinder 4 in clothing 5
Place, act on clothing 5 inertia force direction with deadweight be oriented same direction.Now, the direction and centrifugal force of these power
Direction at right angles, therefore centrifugal force becomes big with other positions compared with, and clothing 5 is easiest into clearance opening portion 7.
But, make extension 1c and rake 28c is formed in top and clothing 5 is upborne that clearance opening portion 7 broadens
Side, thus immediately in clothing 5 be easiest to enter position after set be easy to extract clothing 5 structure.Thus, even if in clothing
Thing 5 can be also pulled easily out in the case of coming into clearance opening portion 7 before depths is entered.
Then, guide body 29 is illustrated.The one side of clothing 5 housed in the rotating cylinder 4 of rotation and rotating cylinder 4 one
Rotation is played while moving and being stirred.It is configured to be located at drawing for the inner circumferential side in clearance opening portion 7 in the bottom of tank opening portion 1a
Conductor 29 has the first guide surface 29a, the second guide surface 29b that clothing 5 is guided to the rear of rotating cylinder 4.Guide body 29 is such as
Under guide：Will be skewed towards rotating cylinder 4 bottom and from rotating cylinder opening portion 4a tank opening portion 1a forwards with
Flown out between door 3 and the clothing 5 for moving about in tank opening portion 1a, clearance opening portion 7 is such as used in figure 6 and figure 7
Dotted arrow Y is pushed as representing to the rear of rotating cylinder 4.
Thus, clothing 5 suppresses clothing 5 into clearance opening portion 7 away from clearance opening portion 7.Thus, clothing 5 will not enter
Enter tank opening portion 1a and continuous frictional, therefore, it is possible to prevent the damage of clothing 5.Also, when clothing 5 is snapped into depths
When can hinder the rotation of rotating cylinder 4.In such manner, it is possible to prevent the unstable of the rotating cylinder 4 because of the generation of clothing 5 being snapped into
Rotation, therefore, it is possible to the operating for mitigating the vibration of the housing 2 during washing operating to realize stabilization.
In addition, the guide body 29 for being arranged at bottom is configured to cover rotating cylinder opening portion 4a's in the way of thin crescent
Bottom.Rotating cylinder 4 is suppressed from towards level or slightly by upper opening using the rotating cylinder front surface part 4c of ring-type
Rotating cylinder opening portion 4a releases the clothing 5 housed in rotating cylinder 4, and the rotating cylinder front surface part 4c of the ring-type possesses rotation
The size of the semidiameter of roller 4 and rotating cylinder opening portion 4a.But, if the amount of clothing 5 is more, clothing 5 can be crossed sometimes
Rotating cylinder front surface part 4c and be pushed out.Particularly when user takes out clothing 5 after operating stopping, the deflection rotation of clothing 5
The bottom of roller 4, therefore clothing 5 is sometimes from rotating cylinder opening portion 4a spillings.But, the guide body 29 for being arranged on bottom can
This to be overflowed clothing 5 is kept, therefore suppresses falling for clothing, so that user is easy to be removed and placed into clothing 5.
Also, on matting, the washing water of rinsing process, generally only it is filled to the lower end of tank opening portion 1a.
Thus, user can avoid washings from being overflowed from tank opening portion 1a and open door 3 after washing operating is interrupted.In this implementation
In mode, guide body 29 is set by bottom, the highly corresponding amount of water increase and guide body 29 can be washed, so that
Can be cleaned with more washings.Thus, the cleaning performance of washing machine is improved.
Guide body 29 has along the circumferential direction inclined first guide surface 29a and the second guide surface 29b.Common washing machine
Make rotating cylinder 4 in matting, the rinsing process for carrying out low speed rotation to both direction rotation to improve cleaning performance.Separately
Outward, in the dehydration procedure for carrying out high speed rotation, the direction of rotation of rotating cylinder is defined to a direction.It is arranged at guide body 29
The first guide surface 29a and rear from the second guide surface 29b to rotating cylinder 4 guide clothing 5, it is therefore desirable in a circumferential direction
Length with fixation degree.
Therefore, guide body 29 possesses and is accordingly separately positioned on guide body with the rotation of the both direction of rotating cylinder 4
The first guide surface 29a and the second guide surface 29b of 29 both sides.First guide surface 29a and the second guide surface 29b with avoid
The clothing 5 for moving about of gap opening portion 7 enters the mode in clearance opening portion 7 to the rear of rotating cylinder 4, i.e. rotating cylinder 4
Depth direction smoothly guide the clothing 5, and push the clothing 5 in the way of avoiding clothing 5 from damaging.Particularly first guiding
Face 29a be formed slopely be than the steep of the second guide surface 29b, first guide surface 29a be arranged on because dehydration work
The opposite side of the motion of the rotation of rotating cylinder 4 in sequence and the circumferencial direction of the clothing 5 of movement, second guide surface 29b sets
Put in the opposition side of the first guide surface 29a.Thereby, it is possible to more smoothly rearward guide clothing 5 along the first guide surface 29a,
Even if the rotation of rotating cylinder 4 rises can also tackle without problems.
In addition, guide body 29 is formed as projecting to the front end of convex being leaned on compared with the front end 4b of rotating cylinder opening portion 4a
The position of inner side.Thus, guide body 29 more can push clothing 5 to rotating cylinder 4 by inner direction, can further prevent
Clothing 5 enters clearance opening portion 7.
In addition, in guide body 29, along Pivot axle 12 towards the front of tank 1 from the rear end of tank opening portion 1a
Direction constitutes space 29c.Guide body 29 is disposed of coverage gap opening portion 7.Therefore, in the feelings in the absence of space 29c
Under condition, slide into the clothing 5 between guide body 29 and rotating cylinder 4 and be easy to be directed body 29 and promote and enter rotating cylinder opening
The clearance opening portion 7 of the front end of portion 4a.But, there is the space of the size of regulation due to the forward direction existed towards tank 1
29c, therefore slip between guide body 29 and rotating cylinder 4 and reach the clothing 5 in clearance opening portion 7 and be directed across clearance opening portion
7 and enter space 29c.Enter clearance opening portion 7 thereby, it is possible to suppress clothing 5.
In addition, being arranged at nearby the lifting in the vicinity in clearance opening portion 7 in space 29c of rib 30 of the first guide surface 29a
Mobile clothing 5 is simultaneously guided to the first guide surface 29a.Thus, clothing 5 can be reliably directed to the rear of rotating cylinder 4,
And clothing 5 can be suppressed to slip between guide body 29 and rotating cylinder 4 in itself.
Also, rib 30 is so that front end projects to the side of the position compared with the front end 4b of rotating cylinder opening portion 4a in the inner part
Formula is formed to the front end of the convex of guide body 29.Thus, the clothing 5 for being lifted by rib 30 can more reliably be guided to
First guide surface 29a, can suppress clothing 5 and slip between guide body 29 and rotating cylinder 4.
Additionally, in the present embodiment, illustrating that width is merely compriseed with the width identical masking face 28 in clearance opening portion 7
One section of situation, but it is not limited to the situation.As long as example, space allows, it is also possible to be formed as being opened than gap masking face 28
The big width of the width of oral area 7.In addition, as shown in figure 5, the second masking face 31 can also be set.So, clothing 5 is abutted to
Two masking faces 31 and be difficult to enter.Thereby, it is possible to further suppress going successively to for clothing 5, additionally it is possible to more reliably utilize
Rake 28c releases clothing 5.If in addition, on the contrary, the narrow width of the width over gap opening portion 7 in masking face 28, is difficult
Contacted with rotating cylinder 4, therefore, it is possible to cover face 28 in the neighbouring setting in clearance opening portion 7.So, continue by clothing 5
Inlet is set further to diminish into being prevented using the face of covering 28 before, it is easy to extract to the inner side of rotating cylinder 4
The clothing 5 for entering.
In addition, illustrating that guide body 29 is formed in the situation of the bottom of tank opening portion 1a, but it is not limited to the situation.Example
Such as, top is formed in by by guide body 29, user is not easy to encounter hand when the grade of clothing 5 is removed and placed into.Thus, clothing
Taking-out improve, and be difficult to discover because guide body 29 is hidden in inside the 1a of tank opening portion, therefore design is improved.
Additionally, in the present embodiment, being carried out using the structure for possessing guide body 29, masking face 28 and extension 1c
Illustrate, but be not limited to this.I.e., or possess at least one of guide body 29, masking face 28 and extension 1c
Structure.
As discussed above, the washing machine involved by first method possesses：Housing 2；Rotating cylinder 4, it has
Level or downwards inclined Pivot axle 12 are in from the front of housing 2 towards rear, and possess rotation rolling in front
Cylinder opening portion 4a；And tank 1, it houses the rotating cylinder 4 in the way of rotating cylinder 4 is rotated freely to both direction,
Possessing tank opening portion 1a at the position opposite with rotating cylinder opening portion 4a along Pivot axle 12.It is also equipped with：Control
Portion 14, its execution includes the washing operating of matting, rinsing process, dehydration procedure；And clearance opening portion 7, it is by rotating
Gap between the rear end 1b of the front end 4b and tank opening portion 1a of roller opening portion 4a is constituted, the shape in the way of throughout complete cycle
Into.Also, masking face 28 is provided with the way of throughout the outer circumferential side complete cycle in clearance opening portion 7 in the inner side of tank 1, face is covered
28 at least have in a circumferential direction towards the inclined rake 28c in inner circumferential side in a part for circumferencial direction.
When rotating cylinder is rotated, clearance opening portion the clothing for rotating about often because rotate centrifugal force and from
Gap opening portion enters the outside of rotating cylinder.According to said structure, prevent the clothing for coming into further using masking face
Into and turn into the state being snapped into.Also, the clothing that will be come into using the rake in the masking face that is arranged at is rolled to rotation
Cylinder inner side release, thus, it is possible to prevent clothing in the state of clearance opening portion is snapped in tank opening portion continuous frictional, from
And it is prevented from the damage of clothing.Further, it is possible to suppress by the unstable rotation of rotating cylinder caused by the clothing that is snapped into,
Therefore, it is possible to the operating for mitigating the vibration of housing during washing operating to realize stabilization.
On second method, particularly in first method, rake 28c is formed as along the rotation in dehydration procedure
The direction of rotation of roller 4 inclines towards inner circumferential side.
Clothing enters mainly in dehydration because of the centrifugal force for rotating from clearance opening portion to the side surface direction of rotating cylinder
When the rotating speed of the rotating cylinder in operation begins to ramp up.Thus, by making rotating cylinder of the rake in along dehydration procedure
Direction of rotation towards inner circumferential side incline, will be come into dehydration procedure clearance opening portion clothing guiding and to tank
The rear end side of opening portion is released.Thereby, it is possible to be pulled easily out coming into the clothing in clearance opening portion.
On Third Way, particularly in first method or second method, extension is set at the 1a of tank opening portion
1c, extension 1c extend the width in clearance opening portion 7 and masking face 28 in a part for circumferencial direction, rake 28c structures
Into being provided with the region of the circumferencial direction of extension 1c.
Thus, even if in the case where clothing turns into the state of snapping in into clearance opening portion, it is also possible to utilize extension
To alleviate the state of snapping in.Thus, it is possible to more easily extract the clothing for coming into clearance opening portion.
On fourth way, particularly in Third Way, rake 28c is formed at the part that is formed with extension 1c
Masking face 28, and with the part of portion 1c extensions is expanded, the part extends the rear end 1b to be formed to tank opening portion 1a.
Thus, the clothing that rake will come into reliably is guided and releases the rear end of screw clamp opening portion.Thus, energy
It is enough more easily to extract the clothing for coming into clearance opening portion.
In on the 5th mode, the particularly either type in first to fourth mode, masking face 28 is configured to, and more leans on
The front side of nearly tank 1 inclines more laterally.
Thus, reached into clearance opening portion the clothing in masking face because centrifugal force further by peripheral direction power and
Along the forward direction of the inclination movement screw clamp laterally in masking face.Thus, the clothing for coming into is difficult because of masking face
To enter outer circumferential side.In addition, clothing is moved to the direction away from rotating cylinder opening portion, therefore, it is possible to more easily extract clothing
Thing.
On in the 6th mode, the particularly either type in the first to the 5th mode, rake 28c is in masking face 28
Complete cycle in be formed in top.
Thus, the clothing for coming into clearance opening portion reaches rake when being picked up to top.Now, clothing is inclined
Inclined portion is released, and the downward power by being produced by deadweight, therefore, it is possible to more easily extract clothing.
On the 7th mode, particularly in Third Way, extension 1c is arranged on the top of tank opening portion 1a.
According to said structure, the clothing for coming into clearance opening portion reaches extension when being lifted to top.Now, clothing
Thing is subject to the downward power produced by deadweight, therefore, it is possible to more easily extract clothing.In addition, being put into clothing when user takes out
During thing, extension is formed in the less susceptible top in the hand for meeting user.Thus, it is possible to prevent the finger mistake of user
Ground from the gap into and cause hand directly to touch the inboard of rotating cylinder, tank.
On eighth mode, particularly in the 7th mode, extension 1c is arranged at because rotating rolling in dehydration procedure
The rotation of cylinder 4 and lift the side of clothing.
In the case that rotating cylinder rotates at high speed to same direction in the dehydration procedure, ramp up to rotating speed of target and be
Only.In the acceleration, to direction opposite to the direction of rotation to clothing acting inertial power.Also, to radial direction apply from
Mental and physical efforts and by deadweight produce power act on clothing.Here, from Pivot axle, clothing by rotating cylinder from below to
The horizontal position of the side that top is lifted, the direction of inertia force is identical with the direction of deadweight.Now, the direction of these power with from
The direction of mental and physical efforts at right angles, therefore compared with other positions, becomes big to the centrifugal force of radial direction outside effect, therefore clothing is most
Easily enter clearance opening portion.But, as above-mentioned structure, the extension for making clearance opening portion broaden is formed in clothing and is lifted
Rise side, thus immediately in clothing be easiest to enter position after set be easy to extract clothing structure.Thus, even if
In the case that clothing comes into clearance opening portion, it is also possible in clothing into being pulled easily out clothing using extension before depths
Thing.
Industrial applicability
As described above, on washing machine involved in the present invention, clothing is not easily accessible tank opening portion and is opened with rotating cylinder
Clearance opening portion between oral area, even if in addition, also can easily to the inner side of rotating cylinder in the case where coming into
Extract clothing.Thus, the present invention can not only be applied to washing machine, additionally it is possible to be applied to use the drying machine of rotating cylinder
Deng.
Description of reference numerals
1：Tank；1a：Tank opening portion；1b：Rear end；1c：Extension；2：Housing；2a：Input port；3：Door；4：Rotation rolling
Cylinder；4a：Rotating cylinder opening portion；4b：Front end；4c：Rotating cylinder front surface part；5：Clothing；6：Hitch；7：Clearance opening
Portion；8：Perisporium；8a：Through hole；9：Stirring protruding body；10：Motor；10a：Driving belt pulley；10b：Driven pulley；10c：Skin
Band；11：Rotary shaft；12：Pivot axle；13：Seal；14：Control unit；15：Drying device；16：Air-supply path；17：Send
Blower fan；18：Heat pump assembly；28：Masking face；28a：Front side inclined plane；28b：Rear side inclined plane；28c：Rake；29：Guiding
Body；29a：First guide surface；29b：Second guide surface；29c：Space；30：Rib；31：Second masking face.
Claims (8)
1. a kind of washing machine, possesses：
Housing；
Rotating cylinder, it has be in level or downwards inclined pivot from the front of the housing towards rear
Axle, and possess rotating cylinder opening portion in front；
Tank, it houses the rotating cylinder in the way of the rotating cylinder is rotated freely to both direction, and along described
Pivot axle and possess tank opening portion at the position opposite with the rotating cylinder opening portion；
Control unit, its execution includes the washing operating of matting, rinsing process, dehydration procedure；And
Clearance opening portion, it is by the gap structure between the front end of the rotating cylinder opening portion and the rear end of the tank opening portion
Into, formed in the way of throughout complete cycle,
Wherein, the washing machine is provided with the inner side of the tank in the way of the outer circumferential side complete cycle throughout the clearance opening portion
Masking face,
The masking face at least has in circumferencial direction towards the inclined rake in inner circumferential side in a part for circumferencial direction.
2. washing machine according to claim 1, it is characterised in that
The rake is inclined along the direction of rotation of the rotating cylinder in the dehydration procedure towards inner circumferential side.
3. washing machine according to claim 1 and 2, it is characterised in that
In the tank opening portion, extension is set, the extension the circumferencial direction a part by the clearance opening portion
Width with the masking face extends,
The rake is formed in the region of the circumferencial direction for being provided with the extension.
4. washing machine according to claim 3, it is characterised in that
The rake is formed at the masking face of the part for being formed with the extension, and with being extended by the extension
Part, the part extends the rear end to be formed to the tank opening portion.
5. according to the washing machine that any one of Claims 1 to 4 is described, it is characterised in that
The masking face is configured to, and the front side closer to the tank inclines more laterally.
6. according to the washing machine that any one of Claims 1 to 5 is described, it is characterised in that
The rake is formed in top in the complete cycle in the masking face.
7. washing machine according to claim 3, it is characterised in that
The extension is arranged on the top of the tank opening portion.
8. washing machine according to claim 7, it is characterised in that
The extension is arranged at the side that clothing is lifted because of the rotation of rotating cylinder described in the dehydration procedure.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015025959 | 2015-02-13 | ||
| JP2015-025959 | 2015-02-13 | ||
| JP2015-025960 | 2015-02-13 | ||
| JP2015025960 | 2015-02-13 | ||
| PCT/JP2016/000421 WO2016129223A1 (en) | 2015-02-13 | 2016-01-28 | Washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106795687A true CN106795687A (en) | 2017-05-31 |
| CN106795687B CN106795687B (en) | 2019-03-12 |
Family
ID=56614426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680002260.XA Active CN106795687B (en) | 2015-02-13 | 2016-01-28 | Washing machine |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6535889B2 (en) |
| CN (1) | CN106795687B (en) |
| DE (1) | DE112016000748T5 (en) |
| WO (1) | WO2016129223A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110894665A (en) * | 2018-09-11 | 2020-03-20 | 青岛海尔滚筒洗衣机有限公司 | Washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5094768A (en) * | 1973-12-24 | 1975-07-28 | ||
| CN1928202A (en) * | 2005-09-08 | 2007-03-14 | 松下电器产业株式会社 | Drum washing machine |
| CN101092783A (en) * | 2006-06-21 | 2007-12-26 | 松下电器产业株式会社 | Roller washing machine |
| CN101365837A (en) * | 2005-12-02 | 2009-02-11 | Bsh博施及西门子家用器具有限公司 | A gasket and a washing machine having the same |
| CN101622391A (en) * | 2007-02-27 | 2010-01-06 | Bsh博世和西门子家用器具有限公司 | Guard device for a household washing machine comprises wedge-shaped guard elements, a flat progression and a steep progression |
| WO2011073443A1 (en) * | 2009-12-20 | 2011-06-23 | BSH Bosch und Siemens Hausgeräte GmbH | Front loading washing machine having a gasket |
| CN102454091A (en) * | 2010-10-20 | 2012-05-16 | 松下电器产业株式会社 | Drum type washing machine |
-
2016
- 2016-01-28 DE DE112016000748.5T patent/DE112016000748T5/en not_active Withdrawn
- 2016-01-28 WO PCT/JP2016/000421 patent/WO2016129223A1/en active Application Filing
- 2016-01-28 JP JP2016574651A patent/JP6535889B2/en active Active
- 2016-01-28 CN CN201680002260.XA patent/CN106795687B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5094768A (en) * | 1973-12-24 | 1975-07-28 | ||
| CN1928202A (en) * | 2005-09-08 | 2007-03-14 | 松下电器产业株式会社 | Drum washing machine |
| CN101365837A (en) * | 2005-12-02 | 2009-02-11 | Bsh博施及西门子家用器具有限公司 | A gasket and a washing machine having the same |
| CN101092783A (en) * | 2006-06-21 | 2007-12-26 | 松下电器产业株式会社 | Roller washing machine |
| CN101622391A (en) * | 2007-02-27 | 2010-01-06 | Bsh博世和西门子家用器具有限公司 | Guard device for a household washing machine comprises wedge-shaped guard elements, a flat progression and a steep progression |
| WO2011073443A1 (en) * | 2009-12-20 | 2011-06-23 | BSH Bosch und Siemens Hausgeräte GmbH | Front loading washing machine having a gasket |
| CN102454091A (en) * | 2010-10-20 | 2012-05-16 | 松下电器产业株式会社 | Drum type washing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110894665A (en) * | 2018-09-11 | 2020-03-20 | 青岛海尔滚筒洗衣机有限公司 | Washing machine |
| CN110894665B (en) * | 2018-09-11 | 2022-07-12 | 青岛海尔洗涤电器有限公司 | Washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE112016000748T5 (en) | 2017-11-02 |
| WO2016129223A1 (en) | 2016-08-18 |
| CN106795687B (en) | 2019-03-12 |
| JP6535889B2 (en) | 2019-07-03 |
| JPWO2016129223A1 (en) | 2017-12-21 |
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