CN109137402A - A kind of detergent throwing device - Google Patents
A kind of detergent throwing device Download PDFInfo
- Publication number
- CN109137402A CN109137402A CN201710466935.2A CN201710466935A CN109137402A CN 109137402 A CN109137402 A CN 109137402A CN 201710466935 A CN201710466935 A CN 201710466935A CN 109137402 A CN109137402 A CN 109137402A
- Authority
- CN
- China
- Prior art keywords
- detergent
- detergent box
- box
- control panel
- shell
- 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.)
- Granted
Links
- 239000003599 detergent Substances 0.000 title claims abstract description 116
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000002955 isolation Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 3
- 235000011613 Pinus brutia Nutrition 0.000 claims description 3
- 241000018646 Pinus brutia Species 0.000 claims description 3
- 238000005406 washing Methods 0.000 abstract description 13
- 238000010586 diagram Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000011324 bead Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
- D06F39/022—Devices for adding soap or other washing agents in a liquid state
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
Operation and a kind of detergent throwing device easy to control, lockable mechanism is equipped on shell and detergent box altogether, the lockable mechanism is by rotation button, control panel, tension spring, torsional spring and locking bolt are constituted, locking bolt is fixed on detergent box, locking bolt is corresponding with rotation button, turn buckle body side surface has arc-shaped sliding surface, raised lead-in chamfered on sliding surface, isolation face, locking surface and limit surface, rotating the upper of button has U-shaped opening, U-shaped opening side is that the clasp other side is retaining wall, torsional spring is incorporated into rotation button, control panel one end is rotatably positioned in mounting box, tension spring is connected between control panel and mounting box, the control panel other end is equipped with protrusion, housing rear inner face is provided with ejection bolt, ejection bolt rear end overhead has compressed spring, ejection bolt front is corresponding with the recess portion at detergent box rear wall.The present invention is used as detergent dispenser for washing machine.
Description
Technical field
The present invention relates to the devices of the putting detergent of washing machine matching piece, especially washing machine.
Background technique
Detergent throwing device is the device of roller washing machine automatic detergent adding.Detergent throwing device by shell and
Detergent box in it is constituted, and shell is connected in washing machine.Shell is usually made of upper housing and lower case.There is liquid on upper housing
Circulation road is inputted for external water source, and input water is exported from lower case to washing tube again.Detergent is placed in detergent box,
Pouring dilution detergent and detergent-water mixed liquid is inputted washing tub by upper housing input water flow, carries out clothes washing.
When pulling out detergent box addition detergent, detergent box to be avoided accidentally to be detached from washing machine by whole pull out
Problem.On the other hand, since detergent has certain viscosity and detergent not necessarily every time can in sink under normal conditions
Washing tube is poured completely, as washing machine uses the extension of time, gradually residual can accumulate detergent, residual in detergent box
It has accumulated to need for detergent box to be completely pulled out from shell more and deal with.
Consider from angle easy to use, need to guarantee that detergent box can not integrally be pulled out shell easily, needs in this way
Locking device is set between detergent box and shell, otherwise in some special circumstances, such as firmly excessive or detergent box
By card tension is needed to reinforce and is pulled etc., detergent box is probably pulled away from shell by user completely, causes detergent unrestrained
Even other unexpected generations.
Chinese CN 101736560A discloses a kind of wash mill, and detergent delivery device includes distributor, distributor
Bottom surface be formed with buckle protrusion, detergent box have clamping part, clamping part can be stuck in buckle protrusion, prevent detergent box from anticipating
It pulls out outside.Its there are the problem of have: 1) pull open detergent box to when drawing motionless, pressing in box the intermediate bullet being connected with clamping part
Property portion after draw detergent box again, pull at detergent box if clamping part at this time and buckle protrusion do not completely disengage, in this way
It is easy to cause clamping part to damage；2) manpower is not easy to pressing elastic portion；3) elastic portion, detergent box can be pressed for guarantee manpower
Relevant range needs open type design, is unable to satisfy the needs of detergent throwing device closure designs；4) clamping part occupied space compared with
Greatly, reduce detergent launches capacity；5) aesthetics is poor.Fig. 1 is the removal lower case latter washing of the prior art
Agent delivery device appearance schematic diagram is provided with buckle a outside detergent box rear end, engages positioning with the positioning column b on upper housing,
There are probelem in two aspects for it: 1) the dynamics wave needed when the fluctuation of positioning column and buckle manufacture size causes detergent box to pull out
Dynamic very big, engaging may be excessively loose, it is also possible to which tension, user's operation performance is poor, 2) detergent box generally has comparable length, card
The reasons such as the contraction distortion of button lead to fluctuation of the detergent box on installation length, which causes detergent box in washer surface
The fluctuation of exposing size on plate, influences appearance and ease of use.
Summary of the invention
The invention solves its detergent boxes of detergent throwing device in the prior art to be unable to suitable location with respect to shell, makes
It is inconvenient with push-in to pull out at detergent box, is easy that accident occurs by the whole disengaging shell that pulls out, and opposite shell is determined
Position dimensional discrepancy influences the problems such as using, and provides detergent throwing device of the invention thus, and the present apparatus uses a kind of locking machine
Structure and matched component, it is convenient that detergent box push-in pulls out, accurate positioning, is not easy to be detached from shell by unexpected whole pull out,
The just right pull-out detergent box of energy easily can also integrally pull out detergent box and make accordingly again convenient for holding detergent when needing
Processing.
To solve the above problems, the technical solution adopted by the present invention is that being equipped with shell and its interior set detergent box, shell
Crossover sub set by internal rear wall lower part is corresponding with the recess of detergent box rear wall lower part, is characterized in that in the shell
With on detergent box altogether be equipped with lockable mechanism, shell be equipped with mounting box, the lockable mechanism is by rotation button, control panel, drawing
Spring, torsional spring and locking bolt are constituted, and the rotation button, control panel, tension spring and torsional spring are set to the mounting box, and the locking bolt is fixed
In detergent box, locking bolt has a button hole, locking bolt and the locking bolt hole on front side of the mounting box and to rotate button corresponding；
The rotation button has axis hole, which is placed on axis set on the mounting box, rotates the side of button
With arc-shaped sliding surface, the raised lead-in chamfered for being spaced apart from each other dislocation, isolation face, locking surface and pole on the sliding surface
Limit face, the side opposite with lead-in chamfered for rotating button have U-shaped opening, and the side in the closely described locking bolt direction of U-shaped opening is
Clasp, the U-shaped opening other side are retaining wall；The torsional spring is incorporated into rotation button and mounting box, and described control panel one end can be rotated
Ground is positioned at mounting box, and the tension spring is connected between control panel and mounting box, and the control panel other end is equipped with protrusion, the locking machine
The protrusion is connivent in the sliding surface and lead-in chamfered of the rotation button under the tension spring effect when structure is opened；
The housing rear inner face is provided with ejection bolt, and ejection bolt rear end overhead has compressed spring, ejection bolt front and institute
The recess portion stated at detergent box rear wall is corresponding.
The preferably described crossover sub rear end is connected with bellows, and bellows rear alignment is in the housing rear
Inner face.
Further, positioning sleeve is provided in the shell with crossover sub rear portion corresponding position, positioning sleeve pine, which is placed on, to be turned
Changing-over head, crossover sub rear end have the retaining ring radially extended out, and positioning sleeve prosopyle has the retaining wall of radial contraction, crossover sub
Move forward and backward when driving bellows flexible the retaining ring close to against or leave retaining wall.
The present invention is further illustrated with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Fig. 1 is a kind of detergent throwing device outline drawing for removing lower case in the prior art；
Fig. 2 is one structural schematic diagram of one of present technology detergent throwing device；
Fig. 3 is detergent throwing device outline drawing of the invention；
Fig. 4 is one top view of detergent throwing device of the invention；
Fig. 5 is the B-B cross-sectional view of Fig. 4 detergent throwing device；
Fig. 6 is the A-A cross-sectional view of Fig. 4 detergent throwing device；
Fig. 7 is Fig. 5 partial enlarged view；
Fig. 8 is Fig. 6 partial enlarged view；
Fig. 9 is positioning sleeve outline drawing；
Figure 10 is bellows outline drawing；
Figure 11 is crossover sub outline drawing；
Figure 12 is lockable mechanism and mounting box disassemblying structure schematic diagram in the present invention；
Figure 13 is control panel outline drawing；
Figure 14 is turn buckle body outline drawing；
Figure 15 is the contour substrate figure of mounting box；
Figure 16 is the planar development schematic diagram including sliding surface and locking surface for rotating button.
Label and counterpart in figure: 1 detergent box, 101 cavities, 102 cavitys, 103 recesses, 2 shells, 3 crossover subs,
301 convex tops, 302 retaining rings, 4 sealing rings, 5 bellows, 6 positioning sleeves, 61 retaining walls, 7 lockable mechanisms, 71 rotation buttons, 711 draw
Guiding incline, 712 locking surfaces, 713 limit surfaces, 714 isolation faces, 715 clasps, 716 retaining walls, 717 axis holes, 718 sliding surfaces, 72 controls
Plate, 721 protrusions, 722 tension spring location hooks, 73 tension springs, 74 torsional springs, 75 locking bolts, 751 button holes, 8 mounting boxs, 81 substrates, 811 axis,
812 retention beads, 82 box covers, 821 tension spring positioning protrusion, 9 ejection bolts, 10 compressed springs, a buckle, b positioning column.
Specific embodiment
A kind of detergent throwing device, with what is set in the shell 2 and shell 2 being bonded by upper housing and lower case
Detergent box 1, rear wall lower part is equipped with crossover sub 3, the recess of the crossover sub and 1 rear wall lower part of detergent box in lower case
103 is corresponding, and when detergent box 1 is pushed into shell 2 in place, crossover sub 3 is placed in recess 103, the sealing ring on crossover sub 3
4 seal with 103 inner wall of recess with Synthesis liquid, and the convex top 301 of 3 front end of crossover sub opens institute in 1 rear wall cavity 102 of detergent box
If non-return valve.Lockable mechanism 7 is equipped on shell 2 and detergent box 1 altogether, is equipped with mounting box 8, institute outside 1 front lower wall of shell
It states lockable mechanism 7 to be made of rotation button 71, control panel 72, tension spring 73, torsional spring 74 and locking bolt 75, rotates button 71, control panel
72, tension spring 73 and torsional spring 74 are set to mounting box 8, and locking bolt 75 is fixed on the lower part of the nearby side of detergent box 1, and locking bolt 75 has button
Hole 751, locking bolt 75 are corresponding with the locking bolt hole of 8 front side of mounting box and rotation button 71.
Rotating button 71 has axis hole 717, which is placed on axis 811 set on the substrate 81 of mounting box 8；Such as figure
14, shown in Figure 16, the side of rotation button 71 has arc-shaped sliding surface 718, raised on the sliding surface to be spaced apart from each other
The lead-in chamfered 711 of dislocation, isolation face 714, locking surface 712 and limit surface 713, rotation button 71 with 711 phase of lead-in chamfered
Pair side there is U-shaped opening, the side in nearly 75 direction of locking bolt of U-shaped opening is clasp 715, and the U-shaped opening other side is retaining wall
716；For two gear feet of the torsional spring 74 respectively in connection in rotation button 71 and mounting box 8, described 72 one end of control panel has axis
Hole, the axis hole are pivotly placed on the axis on mounting box 8, and the tension spring 73 is connected in the tension spring location hook 722 and box of control panel 72
Between the tension spring positioning protrusion 821 of lid 82, control panel 72 is simultaneously limited according to the retention bead 812 on substrate, and the control panel other end is set
There is protrusion 721, the protrusion is connivent in the sliding surface 718 of rotation button 71 under the effect of tension spring 73 when the lockable mechanism 7 is opened
With lead-in chamfered 711.
2 rear wall inner face of shell is provided with ejection bolt 9, and 9 rear end overhead of ejection bolt has a compressed spring 10,9 front of ejection bolt with
The recess portion of 1 rear wall of detergent box is corresponding.
3 rear end of crossover sub is connected with bellows 5, and 5 rear alignment of bellows is in 2 rear wall of shell.In shell 2
3 rear portion corresponding position of crossover sub is provided with positioning sleeve 6,6 pine of positioning sleeve is placed on crossover sub 3, and 3 rear end of crossover sub has
The retaining ring 302 radially extended out, 6 prosopyle of positioning sleeve have the retaining wall 61 of radial contraction, and crossover sub 3, which moves forward and backward, drives ripple to stretch
When the draw 5 stretches retaining ring 302 close to against or leave retaining wall 61.
1 front end face of detergent box can be made to succinctly integrate advantageous plane, and pushing backwards against the plane with hand can will wash
It washs agent box 1 and is easily pushed into shell 2, loose one's grip afterwards in place, detergent box 1 is locked to shell 2, and forward and backward directive property is retouched here
It states consistent with the description of the directive property such as 1 rear wall of detergent box, 2 rear wall of shell, 9 front end of ejection bolt, 3 front of crossover sub.Again
It looses one's grip after secondary pushing, detergent box 1 unlocks and automatic bullet forward moves a distance, convenient for detergent is put into detergent box.This
Operation is very easy for kind, and overcomes detergent box in the prior art and push and pull inconvenience in conjunction with shell bayonet lock, and operability is poor, card
Close elastic variation be unfavorable for greatly using, fastener is easily-deformable, detergent box be easy by it is whole pull out be detached from shell generate it is unexpected, with
And detergent box it is poor with respect to shell closed the defects of.
Detailed description below lockable mechanism of the invention and associated part working principle.
Unlock open state:
Rotation button 71 turns round under the effect of torsional spring 74, i.e., Figure 14 is rotated in an anti-clockwise direction, and makes the U for rotating button 71
Towards the locking bolt hole of mounting box 8, the clasp 715 for rotating button tends to and close to parallel with locking bolt 75 shape opening, is compressing bullet
Under spring 10 acts on, ejection bolt 9 forward extends out a distance, and detergent box 1 moves a distance relative to shell 2 forwardly, is fixed on
The locking bolt 75 of detergent box 1, which is also at, moves forward a distance, and the button hole 751 of locking bolt 75 rotates the clasp 715 of button from disengaging
To leaving clasp 715 completely, and locking bolt 75 leaves the lockhole of installation cell 8, and detergent box 1 moves forward one with respect to shell 2
Distance, this state can place detergent into detergent box.
Locking is closed:
Detergent box 1 is pushed backward from 1 front console of detergent box, and locking bolt 75 is inserted into from the locking bolt hole of mounting box 8, then
The retaining wall 716 of rotation button 71 is compressed, pushes rotation button 71 that torsional spring 74 is overcome to rotate, while the clasp 715 for rotating button is detained
Enter the button hole 751 of locking bolt 75, promotion is loosed one's grip afterwards in place, and detergent box 1 is locked to shell 2.In the process, referring to Figure 14, rotation
Button 71 rotates in an anti-clockwise direction, and referring to Figure 16, developed surface moves right, the protrusion under the effect of tension spring 73 on control panel 72
721 are close proximity to the sliding surface 718 and lead-in chamfered 711 of rotation button 71, and relatively move along lead-in chamfered 711 to upper left
It is dynamic, isolation face 714 is fallen into after slipping over lead-in chamfered 711；Correspondingly, the protrusion 721 of control panel from A be moved to B, C after to
E are then arrived up to D；With loosing one's grip after pushing in place, in the case where compressed spring 10 and ejection bolt 9 act on, detergent box 1 by
Preceding passage, rotationally clockwise, developed surface is moved to the left rotation button 71, and relatively, the protrusion 721 of control panel moves right
It is dynamic, isolation face 714 is left, limit surface 713 is fallen into and then reaches locking surface 712, rotation button 71 is prevented from rotating, clasp 715
It hooks the button hole 751 of locking bolt and positions, detergent box 1 is with respect to 2 locking of shell, correspondingly, the protrusion 721 of control panel is displaced from E
G are fallen into after moving D, F, then reaches H.
It is unlocked after locking:
Detergent box 1 is pushed backward, and rotation button 71 rotates in an anti-clockwise direction, and the developed surface of Figure 16 moves right, control
The protrusion 721 of plate relatively moves and leaves locking surface 712, then slips over limit surface 713, falls into sliding surface 718, turn buckle after loosing one's grip
Rotationally clockwise, developed surface is moved to the left body 71, and the protrusion 721 of control panel returns to start bit, and detergent box 1 is with respect to shell
The unlock of body 2 is opened；Correspondingly, control panel protrusion from H be moved to G, I after fall into J, then return arrival A.
Detergent box 1 equipped with detergent is pushed in shell 2, and 3 front end of crossover sub is placed in the recessed of detergent box rear wall
Mouthfuls 103, sealing ring 4 and 103 inner wall liquid of recess on crossover sub seal, and the convex top 301 of crossover sub front end opens cavity 102
Interior non-return valve, the detergent in detergent box flow to deutostoma from crossover sub prosopyle and enter bellows 5, bellows
5 rear ends are connected in solenoid valve feed pathway, and opens solenoid valve when washing, detergent is exported.When to unlock unlatching detergent box,
It is pushed after detergent box 1 looses one's grip again from detergent box rear end face, the opposite shell 2 of detergent box 1 as described above moves forward one
Distance presses 103 inner wall of recess of detergent box rear wall in crossover sub sealing ring 4, and detergent box 1 cannot be detached from crossover sub
In the case of, detergent box drives bellows 5 to extend a distance forward together with crossover sub, and crossover sub is together with detergent box
Opposite shell moves forward a distance, and the retaining ring 302 at crossover sub rear portion is resisted against the retaining wall 61 of positioning sleeve prosopyle, ripple later
Pipe elongation and detergent box Forward are defined and position, this defines the guarantor connecting conducive to bellows and bellows with crossover sub
Shield.Detergent box so moves forward a distance, so that detergent box is left distance and a space enough with respect to shell, facilitates user corresponding
Manipulation there is enough spaces of stretching out one's hand to pull open detergent box as needed to continue to pull open detergent box.
Claims (3)
1. a kind of detergent throwing device has shell (2) and its interior set detergent box (1), rear wall lower part institute in shell
If crossover sub (3) it is corresponding with recess (103) of detergent box rear wall lower part, it is characterized in that in the shell and detergent box
On altogether be equipped with lockable mechanism (7), shell be equipped with mounting box (8), the lockable mechanism is by rotation button (71), control panel
(72), tension spring (73), torsional spring (74) and locking bolt (75) are constituted, and the rotation button, control panel, tension spring and torsional spring are set to described
Mounting box, the locking bolt are fixed on detergent box, and locking bolt has button hole (751), the locking bolt hole on front side of locking bolt and the mounting box
It is corresponding with rotation button；
The rotation button has axis hole (717), which is placed on axis (811) set on the mounting box, rotates button
Side there are arc-shaped sliding surface (718), the raised lead-in chamfered (711) for being spaced apart from each other dislocation on the sliding surface,
Isolation face (714), locking surface (712) and limit surface (713), the side opposite with lead-in chamfered for rotating button are opened with U-shaped
Mouthful, the side in the closely described locking bolt direction of U-shaped opening is clasp (715), and the U-shaped opening other side is retaining wall (716)；The torsional spring
(74) it is incorporated into rotation button and mounting box, described control panel (72) one end is rotatably positioned in mounting box, the tension spring
(73) it is connected between control panel and mounting box, the control panel other end is equipped with raised (721), the protrusion when lockable mechanism is opened
The sliding surface and lead-in chamfered of the rotation button are connivent under tension spring effect；
The housing rear inner face is provided with ejection bolt (9), and ejection bolt rear end overhead has compressed spring (10), ejection bolt front with
Recess portion at the detergent box rear wall is corresponding.
2. device as described in claim 1, it is characterized in that the crossover sub rear end is connected with bellows (5), ripple is stretched
Draw rear alignment is in the housing rear inner face.
3. device as claimed in claim 2, it is characterized in that being provided in the shell with crossover sub rear portion corresponding position
Positioning sleeve (6), positioning sleeve pine are placed on crossover sub, and crossover sub rear end has a retaining ring (302) radially extended out, before positioning sleeve
Mouthful there is the retaining wall (61) of radial contraction, crossover sub move forward and backward when driving bellows flexible the retaining ring close to against
Or leave retaining wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710466935.2A CN109137402B (en) | 2017-06-19 | 2017-06-19 | Detergent throwing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710466935.2A CN109137402B (en) | 2017-06-19 | 2017-06-19 | Detergent throwing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109137402A true CN109137402A (en) | 2019-01-04 |
| CN109137402B CN109137402B (en) | 2024-01-16 |
Family
ID=64804551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710466935.2A Active CN109137402B (en) | 2017-06-19 | 2017-06-19 | Detergent throwing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109137402B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203420132U (en) * | 2013-06-13 | 2014-02-05 | 海尔集团公司 | Detergent box of washing machine |
| WO2016102014A1 (en) * | 2014-12-23 | 2016-06-30 | Electrolux Appliances Aktiebolag | Method for washing laundry in a laundry washing machine with an automatic dosing device and laundry washing machine |
| CN205975095U (en) * | 2016-08-03 | 2017-02-22 | 松下家电研究开发（杭州）有限公司 | Washing machine's detergent cartridge assembly and washing machine thereof |
| CN106592166A (en) * | 2015-10-16 | 2017-04-26 | 青岛海尔滚筒洗衣机有限公司 | Washing agent releasing device |
| CN207091747U (en) * | 2017-06-19 | 2018-03-13 | 杭州神林电子有限公司 | A kind of detergent throwing device |
-
2017
- 2017-06-19 CN CN201710466935.2A patent/CN109137402B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203420132U (en) * | 2013-06-13 | 2014-02-05 | 海尔集团公司 | Detergent box of washing machine |
| WO2016102014A1 (en) * | 2014-12-23 | 2016-06-30 | Electrolux Appliances Aktiebolag | Method for washing laundry in a laundry washing machine with an automatic dosing device and laundry washing machine |
| CN106592166A (en) * | 2015-10-16 | 2017-04-26 | 青岛海尔滚筒洗衣机有限公司 | Washing agent releasing device |
| CN205975095U (en) * | 2016-08-03 | 2017-02-22 | 松下家电研究开发（杭州）有限公司 | Washing machine's detergent cartridge assembly and washing machine thereof |
| CN207091747U (en) * | 2017-06-19 | 2018-03-13 | 杭州神林电子有限公司 | A kind of detergent throwing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109137402B (en) | 2024-01-16 |
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