CN107849787A - Tumbling-box washing machine - Google Patents

Tumbling-box washing machine Download PDF

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Publication number
CN107849787A
CN107849787A CN201680042203.4A CN201680042203A CN107849787A CN 107849787 A CN107849787 A CN 107849787A CN 201680042203 A CN201680042203 A CN 201680042203A CN 107849787 A CN107849787 A CN 107849787A
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CN
China
Prior art keywords
flank
lip
tumbling
washing machine
tank
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Granted
Application number
CN201680042203.4A
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Chinese (zh)
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CN107849787B (en
Inventor
八木功
八木功一
福田毅
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Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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Publication of CN107849787A publication Critical patent/CN107849787A/en
Application granted granted Critical
Publication of CN107849787B publication Critical patent/CN107849787B/en
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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26Casings; Tubs
    • D06F37/28Doors; Security means therefor

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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)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

Tumbling-box washing machine involved by the disclosure possesses:Main body;Tank, it has tank opening portion;Rotating cylinder, it has roller opening portion;Motor;Lid, it has the inner cap prominent to the inner side of tank;And containment member, it links preceding surface hole portion and tank opening portion.Containment member has:Cylindrical portion, it rearward extends from preceding surface hole portion;Bellying, it links with tank opening portion;Lip, it is arranged at the leading section of cylindrical portion, and when lid is closed, the lip abuts with inner cap;And flank, it is arranged at the position that the ratio lip of cylindrical portion leans on tank opening portion side.The thickness of the thickness ratio lip of flank is thick, and the height of flank is higher than the height of lip.Flank does not contact when lid is closed with inner cap.

Description

Tumbling-box washing machine
Technical field
A kind of this disclosure relates to tumbling-box washing machine washed to the washings housed in rotating cylinder.
Background technology
In the past, a kind of following structure is proposed in such a drum type washer:The front-surface side opening portion of tank with It is arranged at the containment member for being provided between the opening portion of main body front surface and linking them (for example, referring to patent document 1).By This, the water for preventing from accumulating in tank in cleaning, dehydration is leaked into inside or outside body of the washing machine.
Fig. 6 shows the amplification sectional view on the containment member periphery of the conventional tumbling-box washing machine described in patent document 1.
In figure 6, the front surface panel 43 positioned at the inside of preceding surface panel component 37 possesses the front surface panel opening of circle Portion's (preceding surface hole portion) 44, the preceding surface panel component 37 are the components for the front-surface side for forming main body (not shown).Preceding table Panel opening portion (preceding surface hole portion) 44 is configured as opposite with the roller opening portion of rotating cylinder.The preceding table of front surface panel 43 Surface side is covered by preceding surface panel component 37.
The inside for possessing the tank 35 of tank opening portion 45 in front-surface side is equiped with rotating cylinder.Tank opening portion 45 In the inner side of aperture member 38, the aperture member 38 has the front opening part 38a for being used for putting into clothing.In addition, tank opening Portion 45 is configured to opposite with front surface panel opening portion 44.The tank opening portion 45 of tank 35 and the front surface panel of front surface panel 43 are opened Gap between oral area 44 by made of rubber elastomeric material the containment member 46 of ring-type tubular it is closed.Thus, water is prevented Immersed from the gap in main body.
In addition, in the case where lid 39 is closed, the periphery of the inner cap 53 of lid 39 is with the lip 46a's of containment member 46 Inner peripheral surface is abutted to carry out the sealing between both.Thus, prevent water, steam from being leaked from the periphery of lid 39.
In addition, the side end of tank 35 of containment member 46 is installed on the peripheral part of tank opening portion 45, and it is solid by line 52 It is fixed.The side end of front surface panel 43 of containment member 46 is provided with flange part 46b.Installing plate 47 passes through screw 51 from front-surface side Front surface panel 43 is screwed to, thus flange part 46b is arranged at the recess 43a of front surface panel 43 and is arranged at installing plate 47 Convex portion 47a grip.
However, in above-mentioned conventional structure, washings is put into rotating cylinder in user and closes lid 39 When, a part for washings is clipped between the periphery of inner cap 53 and the lip 46a of containment member 46 by mistake sometimes.User with In the case that the state makes operation start, it is possible to produce it is as shown below the problem of.That is, due to the rotation of rotating cylinder so that Washings is wound the lip of containment member and is pulled to containment member in rotating cylinder with big power, and containment member is possible to come off It is or damaged and leak occurs.A part for containment member is come off below or breakage in the case of detailed content illustrate.
Fig. 7 A~Fig. 7 C are for illustrating to be sandwiched in a part for washings in above-mentioned conventional tumbling-box washing machine State between the periphery of inner cap 53 and the lip 46a of containment member 46 starts the state in the case of the operating of washing machine Figure.
State between the periphery that inner cap 53 is sandwiched in a part for washings 54 and the lip 46a of containment member 46 When starting running, as shown in Figure 7 A, wreath piece 54a is gradually produced in washings 54 with the rotation of rotating cylinder 41. If further continuous running, as shown in Figure 7 B, lip 46a are involved in wreath piece 54a.Finally, as seen in figure 7 c, Although washings 54 is pulled in rotating cylinder 41, be now involved in washings 54 wreath piece 54a lip 46a by from Containment member 46 is torn, and is drawn into together with washings 54 in rotating cylinder 41.Because lip 46a disappears from containment member 46 Lose, therefore presence can not carry out the sealing between the periphery of inner cap 53 and containment member 46 and the problem of leak is such occurs.
Patent document 1:Japanese Unexamined Patent Publication 2005-143795 publications
The content of the invention
Tumbling-box washing machine involved by the disclosure is completed to solve the problems, such as above-mentioned existing, even if with to wash Wash the state that thing is sandwiched between inner cap and containment member and started to operate containment member and also will not fall off or damaged mode structure Into the lip periphery of containment member.Thereby, it is possible to prevent the harm of big leak.
Tumbling-box washing machine involved by the disclosure possesses:Main body, it is equipped with preceding surface opening in front-surface side The preceding surface panel component in portion;Tank, it is rockably elastically supported in main body, and in front-surface side there is tank to open Oral area;Rotating cylinder, it is rotatably installed in tank, and has roller opening portion in front-surface side;It is and electronic Machine, it carries out rotation driving to rotating cylinder.Tumbling-box washing machine is also equipped with:Lid, its opening and closing cover preceding surface and opened freely Oral area, and there is the inner cap prominent to the inner side of tank;And containment member, it connects preceding surface hole portion and tank opening portion Knot.Containment member has:Cylindrical portion, it rearward extends from preceding surface hole portion;Bellying, it is by from the rear end of cylindrical portion Forwards and foreign side turns back and bloated to outer peripheral side, and links with tank opening portion;Lip, it is arranged at the front end of cylindrical portion Portion, when lid is closed, the lip abuts with inner cap;And flank, it is arranged at the ratio lip of cylindrical portion and leans on tank opening portion side Position.The thickness of the thickness ratio lip of flank is thick, and the height of flank is higher than the height of lip.Flank when lid is closed not with Inner cap contacts.
In the case where the state being clipped between inner cap and containment member with washings operates washing machine by mistake, washings Flank is wound before lip is wound and is pulled to containment member in rotating cylinder with big power.However, involved by said structure And washing machine in, the thickness of flank forms thicker, therefore washings can not fully wind flank, and washings takes off from flank Fall.Thus, prevent that containment member from coming off or damaged and big leak occurs.
On the tumbling-box washing machine of the disclosure, even if the state clamped by inner cap with washings carries out washing machine by mistake Operating, coming off, being damaged for the containment member caused by being involved in of washings can be also prevented, so as to prevent leak.
Brief description of the drawings
Fig. 1 is the stereoscopic figure of the tumbling-box washing machine of embodiment of the present disclosure 1.
Fig. 2 is the longitdinal cross-section diagram of the tumbling-box washing machine.
Fig. 3 A are the amplification sectional views on the containment member periphery of the tumbling-box washing machine.
Fig. 3 B are the close-up sectional views of the containment member of the tumbling-box washing machine.
Fig. 4 A are the schematic diagrames of the flank from the A directions in Fig. 3 A.
Fig. 4 B are the schematic diagrames of the flank from the B directions in Fig. 3 A.
Fig. 5 A be for illustrate in the tumbling-box washing machine with a part for washings be sandwiched in the periphery of inner cap with it is close The state sealed between the lip of component has started the figure of the state in the case of operating.
Fig. 5 B be for illustrate in the tumbling-box washing machine with a part for washings be sandwiched in the periphery of inner cap with it is close The state sealed between the lip of component has started the figure of the state in the case of operating.
Fig. 6 is the amplification sectional view on the containment member periphery of conventional tumbling-box washing machine.
Fig. 7 A are for illustrating to be sandwiched in the outer of inner cap in the conventional tumbling-box washing machine with a part for washings State between week and the lip of containment member has started the figure of the state in the case of operating.
Fig. 7 B are for illustrating to be sandwiched in the outer of inner cap in the conventional tumbling-box washing machine with a part for washings State between week and the lip of containment member has started the figure of the state in the case of operating.
Fig. 7 C are for illustrating to be sandwiched in the outer of inner cap in the conventional tumbling-box washing machine with a part for washings State between week and the lip of containment member has started the figure of the state in the case of operating.
Embodiment
Tumbling-box washing machine involved by first method possesses:Main body, it is equipped in front-surface side and opened with preceding surface The preceding surface panel component of oral area;Tank, it is rockably elastically supported in main body, and has tank in front-surface side Opening portion;Rotating cylinder, it is rotatably installed in tank, and has roller opening portion in front-surface side;And electricity Motivation, it carries out rotation driving to rotating cylinder.Tumbling-box washing machine is also equipped with:Lid, its opening and closing cover preceding surface freely Opening portion, and there is the inner cap prominent to the inner side of tank;And containment member, it is by preceding surface hole portion and tank opening portion Link.Containment member has:Cylindrical portion, it rearward extends from preceding surface hole portion;Bellying, it passes through after cylindrical portion End is forwards and foreign side turns back and bloated to outer peripheral side, and links with tank opening portion;Lip, it is arranged at the front end of cylindrical portion Portion, when lid is closed, the lip abuts with inner cap;And flank, it is arranged at the ratio lip of cylindrical portion and leans on tank opening portion side Position.The thickness of the thickness ratio lip of flank is thick, and the height of flank is higher than the height of lip.Flank when lid is closed not with Inner cap contacts.Here, " rearward extending from preceding surface hole portion " includes " rearward extending near preceding surface hole portion ".
In the case where the state being clipped between inner cap and containment member with washings has started operating by mistake, washings twines Containment member is pulled to rotating cylinder in around the flank positioned at the position nearer than lip and with big power.In said structure, rib The thickness in portion forms thicker, therefore washings can not fully wind flank, and washings comes off from flank.Thereby, it is possible to anti- Only containment member comes off or damaged, so as to prevent big leak.
On second method, flank is disposed in the prescribed limit of the latter half of cylindrical portion.
Thereby, it is possible to prevent containment member from coming off only for the position for being actually possible to clamp washings or damaged, from And big leak can be prevented.
On Third Way, the minimum clearance i between the top ends and inner cap of flank is set to 0mm<i≤5mm.
Thus, washings is sandwiched between the top ends of flank and inner cap, therefore reliably can prevent washings from reaching Lip.As a result, can prevent washings from winding lip, so as to prevent containment member from coming off or damaged.It is thus, it is possible to anti- Big leak only occurs.
On fourth way, flank possesses the osculum that rear is communicated to from front in the foot of central portion.Here, " central portion " includes substantially central portion.In addition, " foot " includes substantially foot.
Thereby, it is possible to prevent from turning into the state for containing water between lip and flank after completed washings, tied in washing When taking out washings after beam, water can be prevented to be again attached to washings.
On the 5th mode, cylindrical portion possesses concave groove before and after osculum.
Thus, the water accumulated between lip and flank can be by osculum and concave groove successfully via bellying Flow into tank.
Hereinafter, embodiment of the present disclosure is illustrated referring to the drawings.In addition, the disclosure is not limited to the implementation Mode.
(embodiment 1)
Fig. 1 is the stereoscopic figure of the tumbling-box washing machine of embodiment of the present disclosure 1.Fig. 2 is the tumbling-box washing machine Longitdinal cross-section diagram.Hereinafter, fore-and-aft direction is defined with the direction shown in Fig. 2.
In Fig. 1, the left side plate 2 for the sheet metal that main body 1 includes being partitioned from, removably backplate 3, by left and right sides The web for multiple sheet metals that plate 2 links, the top plate 4 being made up of synthetic resin and preceding surface panel component 5.Main body 1 exists Preceding surface possesses curved surface of the top towards back sweep.The top of preceding surface panel component 5 is provided with guidance panel 8, the behaviour Make panel 8 and be configured with the switching manipulation portion 6 for carrying out various settings and the display part 7 for showing set content.
Tank 9 is rockably elastically supported in the inside of main body 1 using suspension construction (not shown).Be formed as having bottom Columnar rotating cylinder 10 is rotated freely twelve Earthly Branches in a manner of its axis direction is sloped downwardly from face side towards the back side Hold in tank 9.
Possesses large number of orifices 10a in the perisporium of rotating cylinder 10.Large number of orifices 10a can make water in washing in tank 9 and rotation Inflow and outflow between tumbler cylinder 10.In the inner side of rotating cylinder 10, multiple baffle plates 11 of clothing stirring are with internally protrusion Mode is set.Rotating cylinder 10 is entered to forward direction and reverse directions using the motor 12 for the rear side for being installed on tank 9 Row rotation driving.Supply channel 13 and discharge pipe line 14 are connected to tank 9 by pipe arrangement, pass through feed water valve (not shown) and draining Valve is controlled to carry out to the water supply and draining in tank 9.
Moreover, when washing acts, the washings of storage in rotating cylinder 10 is lifted upward with baffle plate 11, the washing The water surface that thing is peeled off and accumulated into rotating cylinder 10 from the baffle plate 11 at assigned position is fallen.It is so-called to carry out by this way " beat and wash ".
Rotating cylinder 10 possesses the roller opening portion 10b for being removed and placed into washings in front-surface side.Main body 1 is preceding Face side possesses curved preceding surface panel component 5.It is provided with to have in preceding surface panel component 5 and is used to be removed and placed into wash Wash the front opening part 15a (surface hole portion before also referred to as) of thing aperture member 15.Roller opening portion 10b and front opening part 15a is configured opposite to each other.The front opening part 15a of aperture member 15 has hard transparent material (for example, glass material) by inside Inner cap 16a lid 16 open and close.Inner cap 16a is set to the shape prominent to the side of rotating cylinder 10, and be configured to Trend inner side and tilted to center position.
The front surface panel 17 for forming above-mentioned multiple webs is disposed in inside (the preceding surface panel of preceding surface panel component 5 The rear side of component 5).Front surface panel 17 possesses circle in the opening position opposite with the roller opening portion 10b of rotating cylinder 10 Front surface panel opening portion 17a (surface hole portion before also referred to as).The front side of front surface panel 17 is covered by preceding surface panel component 5 Lid.Moreover, inner cap 16a more protrudes towards than front surface panel opening portion 17a by the position of the inner side of rotating cylinder 10.
In addition, the tank opening portion 9a of tank 9 is located at the inner side (rear side) of aperture member 15, and with front surface panel 17 Front surface panel opening portion 17a is configured opposite to each other.The tank opening portion 9a of tank 9 and the front surface panel opening portion of front surface panel 17 Interval between 17a is linked and sealed by the containment member 18 being made up of rubber elastomeric material.Thus, prevent water from tank 9 Spilt into main body 1.
Fig. 3 A are the amplification sectional views on the containment member periphery of the tumbling-box washing machine of embodiment of the present disclosure 1.Fig. 3 B It is the close-up sectional view of the containment member of the tumbling-box washing machine.Fig. 4 A are that flank shows from the A directions in Fig. 3 A It is intended to.Fig. 4 B are the schematic diagrames of the flank from the B directions in Fig. 3 A.
In figure 3 a, containment member 18 possesses:Cylindrical portion 18b, its front surface panel opening portion 17a from front surface panel 17 Rearward extend (comprising near the 17a of front surface panel opening portion);And bellying 18c, its by from cylindrical portion 18b rear end to Front and foreign side turn back and bloated to outer peripheral side, and link with tank opening portion 9a.It is formed at the interior of cylindrical portion 18b leading section The front surface panel opening portion 17a of the lip 18a forward faces plate 17 in week inner circumferential side protrudes, the lip when lid 16 is closed 18a is abutted with inner cap 16a outer peripheral face to be sealed.Thus, prevent water and steam from being spilt from the periphery of lid 16.In addition, As shown in Figure 3 B, height cs of the lip 18a for example with cylindrical portion 18b inner surface apart is set to 9mm, lip 18a thickness D is set to 3mm.
Also, as shown in Figure 3A, containment member 18 is in the cylindrical portion 18b position that tank opening portion 9a sides are leaned on than lip 18a Put and possess flank 18d.Height e of the flank 18d such as core with cylindrical portion 18b inner surface apart is set to 12mm, the thickness f of flank 18d tip portion are set to 11mm, and the thickness g of flank 18d root portion is set to 14mm.Flank 18d height e (12mm) is set to not contact with inner cap 16a when the closing of lid 16 between inner cap 16a be present Gap height.In addition, flank 18d is arranged to and lip 18a size of separations h (for example, 10mm) left and right.
That is, the flank 18d of containment member 18 thickness be set to it is thicker than lip 18a thickness, flank 18d's Highly it is set to higher than lip 18a height.In addition, flank 18d is configured to not connect with inner cap 16a when lid 16 is closed Touch.Here, in the present embodiment, the minimum clearance i between flank 18d top ends and inner cap 16a is set to 3mm.By This, prevents flank 18d from bringing sense of discomfort to user in either on or off lid 16 or between lip 18a and inner cap 16a Sealing property impact.
Furthermore, it is not necessary that the cylindrical portion 18b complete cycles in containment member 18 set flank 18d.As shown in Figure 4 B, flank 18d Following scope is arranged on, the scope is to be possible to clamp in the lower half circle portion of washings in the case of the closing of lid 16 Deviate the scope of α (for example, 35 °) to the left and right from center line.
In addition, as described above, in the present embodiment, the thickness f of tip portion is set to by flank 18d in core 11mm, but the thickness of left and right α parts can also be set as k (for example, 6mm) with tending to both ends thinning as shown in Figure 4 A. Thereby, it is possible to mitigate flank 18d sense of discomfort, constriction etc. to caused by user.
In addition, the foot (including substantially foot) of the middle body (including substantial middle part) in flank 18d is set It is equipped with the osculum 18e (reference picture 3A, Fig. 4 A and Fig. 4 B) that rear is communicated to from front.Thus, prevent after completed washings As containing the state of water between lip 18a and flank 18d.Cylindrical portion 18b is also equipped with concavity before and after osculum 18e Groove 18f.Thus, the water accumulated between lip 18a and flank 18d can be smooth by osculum 18e and concave groove 18f Ground flows into tank 9 via bellying 18c.Thus, prevent from turning into after completed washings and accumulate between lip 18a and flank 18d There is the state of water, prevent water to be again attached to washings when taking out washings after completed washings.
In addition, on lip 18a, by studying its sealing between inner cap 16a, the opening and closing power or durable of lid 16 The relation of property suitably determines the size of lip 18a thickness etc..
Hereinafter, illustrated using action, the effect of the tumbling-box washing machine of Fig. 5 A, Fig. 5 B to forming as described above.
Fig. 5 A, Fig. 5 B are to be sandwiched in the outer of inner cap in the tumbling-box washing machine of present embodiment with a part for washings State between week and the lip of containment member has started the state diagram in the case of operating.
In the initial of washing procedure, user puts into washings 19 in rotating cylinder 10.Now, washings is clipped in by mistake Between the inner cap 16a and containment member 18 of lid 16, in the case where user makes operation start with the state, washings 19 is thought Will be with the state that washings 19 is sandwiched between inner cap 16a and containment member 18 with the baffle plate 11 being arranged in rotating cylinder 10 Rotation and rotated.
As shown in Figure 5A, wreath piece 19a is little by little produced in washings 19 with the rotation of rotating cylinder 10.This When, producing wreath piece 19a close to washings 19 and highly high flank 18d inner side compared with lip 18a.Then, turn round Bent portions 19a will wind flank 18d.But as shown in Figure 5 B, because flank 18d thickness is thick, therefore cut as caused by distortion Shear force does not play a role.Then, wreath piece 19a becomes larger, and washings 19 itself be drawn into rotating cylinder 10 and Come off between inner cap 16a and containment member 18.As a result, washings 19 is normally stirred in rotating cylinder 10.
In addition, in the present embodiment, the height e (12mm) of flank 18d and cylindrical portion 18b inner surface apart is set The height c (9mm) of inner surface apart being set to than lip 18a and cylindrical portion 18b is high, but is not limited to this.Even if flank The 18d inner surface height c apart with cylindrical portion 18b inner surface height e apart with lip 18a and cylindrical portion 18b It is equal, by inner cap 16a shape (to the inclined degree of center position), can also obtain and above-mentioned equal action effect.
Moreover, the flank 18d height e with cylindrical portion 18b inner surface apart is set to 5mm≤e<15mm, therefore As long as the minimum clearance i between flank 18d top ends and inner cap 16a is set as 0mm<I≤10mm, it becomes possible to further subtract Few wreath piece 19a crosses flank 18d top ends and reaches lip 18a probability.
But the minimum clearance i between flank 18d top ends and inner cap 16a is set to 5mm<I≤10mm feelings Under condition, the height e with cylindrical portion 18b inner surface apart can be set to 5mm≤e<10mm.In this case, rib can be made Portion 18d unobtrusively, on the contrary, wreath piece 19a crosses flank 18d top ends and the wreath piece 19a of washings 19 windings Lip 18a possibility uprises.
Therefore, the minimum clearance i between flank 18d top ends and inner cap 16a is set to 0mm<I≤5mm, thus turn round Bent portions 19a is sandwiched between flank 18d top ends and inner cap 16a.Thereby, it is possible to reliably prevent wreath piece 19a from reaching Lip 18a, it can prevent washings 19 from winding lip 18a.As a result, coming off, being damaged for containment member 18 can be prevented, so as to Big leak can be prevented.
As described above, in the present embodiment, containment member 18 has:Cylindrical portion 18b, it (is wrapped from front opening part 15a Near 15a containing front opening part) rearward extend;Bellying 18c, its by from cylindrical portion 18b rear end forwards and foreign side Turn back and bloat to outer peripheral side, and link with tank opening portion 9a;Lip 18a, it is arranged at cylindrical portion 18b leading section, Lip 18a abuts with inner cap 16a when lid 16 is closed;And flank 18d, it is arranged at being leaned on than lip 18a for cylindrical portion 18b The position of tank opening portion 9a sides.Flank 18d is set to the height that thickness ratio lip 18a thickness thickness and height are lip 18a It is more than degree.In addition, flank 18d does not contact when lid 16 is closed with inner cap 16a.Inner cap 16a is being clipped in washings 19 by mistake In the case that state between containment member 18 has started operating, the winding of washings 19 is positioned at the position nearer than lip 18a Flank 18d is simultaneously pulled to containment member 18 in rotating cylinder 10 with big power.In the present embodiment, flank 18d thickness quilt It is set to thicker, therefore washings 19 can not fully wind flank 18d, and washings comes off from lip 18a and flank 18d.By This, can prevent that containment member 18 from coming off or damaged, so as to prevent big leak.
Industrial applicability
As described above, on the tumbling-box washing machine involved by the disclosure, even if washings is clipped in lid by user to miss State at body has started operating, can also prevent coming off, being damaged for the containment member caused by being involved in of washings, so as to Enough prevent leak.Thus, it is possible to applied to the purposes with lid and other washing machines of spinfunction.
Description of reference numerals
1:Main body;5:Preceding surface panel component;9:Tank;9a:Tank opening portion;10:Rotating cylinder;10b:Roller opening Portion;15:Aperture member;15a:Front opening part (preceding surface hole portion);16:Lid;16a:Inner cap;17:Front surface panel;17a: Front surface panel opening portion (preceding surface hole portion);18:Containment member;18a:Lip;18b:Cylindrical portion;18c:Bellying;18d: Flank;18e:Osculum;18f:Concave groove;19:Washings.

Claims (9)

1. a kind of tumbling-box washing machine, possesses:
Main body, it is equipped with the preceding surface panel component with preceding surface hole portion in front-surface side;
Tank, it is rockably elastically supported in the main body, and has tank opening portion in the front-surface side;
Rotating cylinder, it is rotatably installed in the tank, and has roller opening portion in the front-surface side;
Motor, it carries out rotation driving to the rotating cylinder;
Lid, its opening and closing covers the preceding surface hole portion freely, and has the inner cap prominent to the inner side of the tank;With And
Containment member, it links the preceding surface hole portion and the tank opening portion,
Wherein, the containment member has:
Cylindrical portion, it rearward extends from the preceding surface hole portion;
Bellying, its by from the rear end of the cylindrical portion forwards and foreign side turns back and bloated to outer peripheral side, and with the water Channel opening portion links;
Lip, it is arranged at the leading section of the cylindrical portion, and when the lid is closed, the lip abuts with the inner cap;And
Flank, it is arranged at the position that lip described in the ratio of the cylindrical portion leans on tank opening portion side,
Wherein, the thickness of lip described in the thickness ratio of the flank is thick, and the height of the flank is higher than the height of the lip,
The flank does not contact when the lid is closed with the inner cap.
2. tumbling-box washing machine according to claim 1, it is characterised in that
The flank is disposed in the prescribed limit of the latter half of the cylindrical portion.
3. tumbling-box washing machine according to claim 1, it is characterised in that
Minimum clearance i between the top ends of the flank and the inner cap is set to 0mm<i≤5mm.
4. tumbling-box washing machine according to claim 1, it is characterised in that
The flank possesses the osculum that rear is communicated to from front in the foot of central portion.
5. tumbling-box washing machine according to claim 2, it is characterised in that the flank possesses in the foot of central portion The osculum at rear is communicated to from front.
6. tumbling-box washing machine according to claim 3, it is characterised in that
The flank possesses the osculum that rear is communicated to from front in the foot of central portion.
7. tumbling-box washing machine according to claim 4, it is characterised in that
The cylindrical portion possesses concave groove before and after the osculum.
8. tumbling-box washing machine according to claim 5, it is characterised in that
The cylindrical portion possesses concave groove before and after the osculum.
9. tumbling-box washing machine according to claim 6, it is characterised in that
The cylindrical portion possesses concave groove before and after the osculum.
CN201680042203.4A 2015-07-24 2016-06-09 Tumbling-box washing machine Active CN107849787B (en)

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JP2015146699A JP6450937B2 (en) 2015-07-24 2015-07-24 Drum washing machine
JP2015-146699 2015-07-24
PCT/JP2016/002788 WO2017017884A1 (en) 2015-07-24 2016-06-09 Drum-type washing machine

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CN107849787A true CN107849787A (en) 2018-03-27
CN107849787B CN107849787B (en) 2018-09-25

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MY (1) MY167365A (en)
PH (1) PH12017502055A1 (en)
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WO (1) WO2017017884A1 (en)

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JP7289038B2 (en) * 2019-07-23 2023-06-09 パナソニックIpマネジメント株式会社 drum washing machine

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