CN109957930A - A kind of automatic release device and washing machine - Google Patents
A kind of automatic release device and washing machine Download PDFInfo
- Publication number
- CN109957930A CN109957930A CN201711423337.3A CN201711423337A CN109957930A CN 109957930 A CN109957930 A CN 109957930A CN 201711423337 A CN201711423337 A CN 201711423337A CN 109957930 A CN109957930 A CN 109957930A
- Authority
- CN
- China
- Prior art keywords
- water
- detergent
- chamber
- box
- runner
- 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.)
- Pending
Links
- 238000005406 washing Methods 0.000 title claims abstract description 97
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 335
- 239000003599 detergent Substances 0.000 claims abstract description 242
- 239000007788 liquid Substances 0.000 claims abstract description 74
- 239000007921 spray Substances 0.000 claims description 54
- 210000003205 muscle Anatomy 0.000 claims description 42
- 238000005507 spraying Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 239000000843 powder Substances 0.000 description 62
- 230000006835 compression Effects 0.000 description 27
- 238000007906 compression Methods 0.000 description 27
- 238000001514 detection method Methods 0.000 description 26
- 238000002347 injection Methods 0.000 description 15
- 239000007924 injection Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 14
- 239000003795 chemical substances by application Substances 0.000 description 13
- 230000002787 reinforcement Effects 0.000 description 12
- 238000007789 sealing Methods 0.000 description 12
- 238000009434 installation Methods 0.000 description 9
- 230000004888 barrier function Effects 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000011218 segmentation Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 210000002435 tendon Anatomy 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 240000008013 Phytolacca acinosa Species 0.000 description 1
- 235000009076 Phytolacca acinosa Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000007306 turnover Effects 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
-
- 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
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/088—Liquid supply arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a kind of automatic release device and washing machine, automatic release device includes the detergent box being installed on inside water box, and detergent box is equipped at least one chamber held for detergent, and the liquid outlet of chamber is connected through suction runner with negative pressure structure is inhaled；Suction runner is in spiral shape to be set at the top of water box, to increase the length of suction runner as far as possible.By the suction runner that spiral is arranged in water box, to extend the length of suction runner as far as possible and then expand the volume of suction runner, so that the detergent amount that automatic release device single is pumped into suction runner increases, and then realizes and improve automatic release device single injected volume, improves the purpose that detergent launches efficiency.Meanwhile the configuration of the present invention is simple, significant effect, it is suitable for promoting the use of.
Description
Technical field
The invention belongs to car washing installation technical fields, specifically, it is automatic to be related to a kind of detergent of washing machine, washing powder
Delivery device.
Background technique
With the quickening pace of modern life with the continuous improvement of consumer's awareness of saving energy, user more closes when choosing household electrical appliances
Infuse the household electrical appliances of energy-saving facile.As the higher household electrical appliances of family's frequency of use, energy-saving convenient has become customer and chooses weight washing machine
The factor wanted.Washing machine with automatic detergent adding function also thus is increasingly favored by user, and at present on the market
Mostly it is manually to add detergent when conventional laundry apparatus laundry takes, launches dosage and be difficult to hold, when dosage of scour is less than normal
Cause that washing effect is poor, clean ratio is relatively low；When dosage of scour is bigger than normal, detergent is not only wasted, but also increases rinsing difficulty, is wasted water
Electricity and time increase single laundry cost.Based on this, the continuous washing machine for releasing automatic detergent adding of Washing Machine Factory's Phytolacca acinosa.
In view of this present invention is specifically proposed.
Summary of the invention
The technical problem to be solved in the present invention is that overcome the deficiencies of the prior art and provide a kind of detergent launches dress automatically
It sets, the purpose that automatic addition is launched is carried out to detergent to realize；The second object of the present invention is to provide a kind of use in washing machine
Automatic release device, to realize the purpose detected automatically to stored detergent；The third object of the present invention is to provide
A kind of use in washing machine automatic release device, to realize the purpose for increasing detergent single injected volume, improving detergent dispensing efficiency.
In order to solve the above technical problems, the present invention is using the basic conception of technical solution:
A kind of automatic release device comprising the detergent box being installed on inside water box, detergent box are equipped at least one
For the chamber that detergent is held, the liquid outlet of chamber is connected through suction runner with negative pressure structure is inhaled；It is in spiral shape to aspirate runner
Be set at the top of water box, to increase the length of suction runner as far as possible.
Further, suction runner is connected through reversal valve with chamber liquid outlet or intake pipe of washing machine, by detergent or
Water inlet is controllable to be separately flowed into suction runner.
Further, it is made of at the top of water box lamina tecti, the downside of lamina tecti is equipped with the corresponding horizontal capping plate being laid with, top
Welded together between cover board and capping plate using melting deposited technique, forms the runner for water inlet flowing between lamina tecti and capping plate
Structure, portion of runner structure constitute suction runner, aspirate runner water inlet end be pierced by capping plate be connected with the outlet of reversal valve,
Water outlet is pierced by capping plate and is connected with negative pressure structure is inhaled.
Further, suction runner is from the water inlet end on rear side of water box is set to after extending at least middle part of water box on front side of water box
Further around the water outlet being back on rear side of water box；The revers turn part of at least one inflection coiling setting is equipped at the middle part of suction runner；
Preferably, multiple parallel revers turn parts, each revers turn part extending direction and washing are equipped at the middle part of suction runner
The perpendicular setting in agent box pull direction.
Further, suction runner is equipped with the flow sensor detected to the detergent amount of suction；
Preferably, flow sensor is set to suction runner and is connected end with negative pressure structure is inhaled, with to flowing out suction stream road
Inflow is detected, and then the detergent amount of indirect gain sucking suction runner.
Further, detergent box is equipped with the detergent chamber and softener that storage is respectively corresponded for detergent and softener
The bottom of chamber, detergent chamber and softener chamber is respectively equipped with liquid outlet；Set on reversal valve there are three import respectively with detergent chamber
Liquid outlet, softener chamber liquid outlet and intake pipe of washing machine are connected correspondingly respectively, the water outlet of reversal valve and suction
The input end of runner is connected, and flows into detergent, softener or water inlet into suction runner with controllable.
Further, suction runner is inhaled negative pressure structure and is connected with spray water inlet flow channel, and the end for spraying water inlet flow channel is set
There are two the spray port for spraying water inlet into water box, it is equipped with even water muscle between two spray ports, to enable the stream of water inlet uniform fluid flow
To two spray ports.
Further, the end for spraying water inlet flow channel is equipped with two branch flow channels of jag separation, divides in two branch flow channels
It is not correspondingly provided with a spray port；The end jag portion for spraying water inlet flow channel has an even water chamber, is equipped with one in even water chamber
Even water muscle flows to two sides branch flow channel with guidance water inlet uniform fluid flow；Preferably, even water muscle and the indoor water flow side of even water cavity
To perpendicular.
Preferably, even water muscle is set to the middle part of even water chamber, divides between the two sides of even water muscle and the two sidewalls of even water chamber
Not at a distance of certain interval.
Further, spray port is set to water box front, so that spray water inlet flows directly into go out set by water box lower front
The mouth of a river and flow into the cylindric washer of washing machine.
The invention also discloses a kind of washing machines, are equipped with a kind of any of the above-described automatic release device.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art.
By the way that the suction runner of spiral is arranged in water box, taken out with extending the length of suction runner as far as possible and then expanding
The volume of runner is inhaled, so that the detergent amount that automatic release device single is pumped into suction runner increases, and then realizes raising
Automatic release device single injected volume improves the purpose that detergent launches efficiency.
Meanwhile the configuration of the present invention is simple, significant effect, it is suitable for promoting the use of.
A specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of detergent box in the embodiment of the present invention；
Fig. 2 is the section structure diagram of detergent box in the embodiment of the present invention；
Fig. 3 is a horizontal section structural schematic diagram of detergent box in the embodiment of the present invention；
Fig. 4 is another horizontal section structural schematic diagram of detergent box in the embodiment of the present invention；
Fig. 5 is the configuration schematic diagram of automatic release device in the embodiment of the present invention；
Fig. 6 is another section structure diagram of detergent box in the embodiment of the present invention；
Fig. 7 is the configuration schematic diagram of detergent box in the embodiment of the present invention；
Fig. 8 is the structural schematic diagram of detergent box in the embodiment of the present invention；
Fig. 9 is the section structure diagram of automatic release device in the embodiment of the present invention；
The top view of waterway structure in Figure 10 embodiment of the present invention；
The structural schematic diagram of control valve in Figure 11 embodiment of the present invention；
The structural schematic diagram of compression bar different perspectives in Figure 12 and Figure 13 embodiment of the present invention；
The structural schematic diagram of detergent box different section in Figure 14 and 15 embodiment of the present invention；
Partial enlargement structural representation in Figure 16 embodiment of the present invention Figure 15 at A；
The superstructure schematic diagram of detergent box in Figure 17 embodiment of the present invention；
The section structure diagram of automatic release device in Figure 18 embodiment of the present invention；
Partial enlargement structural representation in Figure 19 embodiment of the present invention Figure 18 at B；
Label declaration in attached drawing: 100, water box, 200, detergent box, 1, guiding groove, 2, inlet, 3, liquid injection port, 4,
Upper cover, 5, buckle, 6, claw, 7, cover board, 8, detergent chamber, 9, connecting rod, 10, block reinforcement, 11, float, 12, magnet, 13, dry spring
Pipe, 14, upper cover, 15, supporting rib, 16, block reinforcement, 17, block reinforcement, 18, detection slot, 19, supporting rib, 20, washing powder chamber, 21, submissive
Agent chamber, 22, compression bar, 23, press section, 24, card convex, 25, barrier rib, 26, sliding slot, 27, buckle, 28, lock tongue, 29, card convex, 30,
Card slot, 31, runner, 32 collecting tanks, 33, liquid outlet, 34, check valve, 35, bracket, 36, screw, 37, screw pole, 38, guiding
Muscle, 39, fixing muscle, 40, groove, 41, supporting rib, 42, water outlet, 43, water retaining ribs, 44, inclined-plane, 45, water chamber, 46, water inlet
Portion, 47, interconnecting piece, 48, outlet part, 49, inlet pipeline, 50, fin, 51, guide face, 52, reversal valve, 53, negative pressure hole, 54,
Venturi tube, 55, lamina tecti, 56, capping plate, 57, spray water inlet flow channel, 58, spray port, 59, even water muscle, 60, even water chamber,
61, flow sensor, 62, hot water inlet pipe, 63, cold water inlet, 64, suction runner, 65, revers turn part, 66, air hole, 67,
Control valve, 68, valve plug, 69, mounting portion, 70, sealing ring, 71, reset spring, 72, handle portion, 73, limited post, 74, opening,
75, pressing hole, 76, washing powder water inlet, 77, mounting rod, 78, grafting muscle, 79, slot, 80, interior card convex, 81, lower flange, 82,
Outer card convex, 83, blocking portion, 84, sealing fin, 85, card convex, 86, supporting rib, 87, segmentation muscle, 88, backstop muscle, 89, flange,
90, in-flanges, 91, mixing chamber.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in embodiment is clearly and completely described, the following examples are intended to illustrate the invention, but
It is not intended to limit the scope of the invention.
As shown in Figure 1 to 11, a kind of automatic release device is described in the embodiment of the present invention comprising be installed on laundry
Water box 100 on machine are equipped with detergent box 200 in water box 100；Preferably, detergent box 200 pull can be installed on outward
In water box 100.Detergent box 200 is equipped with multiple mutually independent chambers；Preferably, there are three independent for the tool of detergent box 200
Chamber is respectively as follows: detergent chamber 8, softener chamber 21 and washing powder chamber 20.
20 top of washing powder chamber is equipped with washing powder inlet 2, so that user is by washing powder injecting chamber, in water box 100
It is additionally provided with the water inlet being connected with washing machine inflow pipeline, water inlet is connected with inlet 2, to infuse into washing powder chamber 8
Enter into water, enable the indoor washing machine powder of chamber by water inlet punching it is mixed after again the water flowing out structure set by 8 bottom of washing powder chamber flow into water box 100
Lower part, then flowed into washing of drum type washing machine cylinder through pipeline set by 100 bottom of water box and clothing is washed.
The top of detergent chamber 8 and softener chamber 21 is respectively equipped with the liquid injection port 3 for the injection of detergent box softener, so that
Detergent and softener correspondence are added in chamber by user；When washing machine needs putting detergent and/or softener, water box
Negative pressure pumping device set by 100 tops is started to work, by the detergent and/or softener that are stored in chamber with certain flow rate
It is flowed out from liquid outlet 33 described in chamber, and is to flow into 100 lower part of water box again after washing machine inflow mixes, then through water box 100
Pipeline set by bottom is flowed into washing of drum type washing machine cylinder and is washed to clothing.
Embodiment one
As shown in Figures 1 to 9, this embodiment describes a kind of automatic release devices comprising sink 200, detergent
Box 200 includes the chamber that at least one accommodates detergent, and cavity bottom is equipped with liquid outlet 33, and cavity bottom is equipped with to lower recess
The end of runner 31, runner 31 is connected with liquid outlet 33, so that remaining detergent is along runner 31 to liquid outlet 33 in chamber
Discharge.Check valve 34 is installed at the liquid outlet 33, so that the detergent or softener that store in chamber are flowed through check valve 34
Chamber out.
By being set to the runner that liquid outlet is connected in the bottom of detergent box chamber, so that stored in chamber
The liquid such as detergent are converged to runner to be flowed, and avoids remaining liquid of the cavity bottom there are large area, and then reach reduction chamber
The purpose of interior remained detergent amount.
In the present embodiment, cavity bottom is equipped at least one runner 31 that rear end is extended to from front end, one end of runner 31
It extends to and is connected with liquid outlet 33.
In the present embodiment, the sidewall bottom of the detergent box 200 is equipped with liquid outlet 33, liquid outlet 33 and 31 end of runner
Bottom wall flush or lower than setting.Preferably, the bottom wall of runner 31 gradually decreases highly, after runner 31 to the back-end from front end
End is connected with liquid outlet 33, so that the residue in runner is inclined by bottom wall to guidance flowing at liquid outlet.
In the present embodiment, detergent box 200 is equipped with mutually independent three chambers, respectively detergent chamber 8, softener
Chamber 21 and washing machine powder chamber 20；The rear end of detergent chamber 8 and softener chamber 21 is respectively equipped with detergent liquid outlet and softener goes out
The cavity bottom of liquid mouth, detergent chamber 8 and softener chamber 21 is respectively equipped with runner 31, the rear end of two runners 31 respectively with detergent
Liquid outlet is connected with softener liquid outlet one-to-one correspondence.
In the present embodiment, the detergent box 200 includes the softener chamber 21 and detergent chamber of the relatively independent setting in left and right
8, a relatively independent washing powder chamber 20 is equipped in the middle part of detergent chamber 8.
In the present embodiment, the float 11 checked liquid storing heights is respectively equipped in softener chamber 21 and detergent chamber 8,
The central region of cavity bottom is respectively equipped with detection slot 18 fall for float 11, to lower recess, detection slot 18 and runner 31
One end be connected, the other end of runner 31 is connected with the liquid outlet 33 on rear side of chamber；Preferably, the bottom of detection slot 18 with
31 bottom of runner is arranged to concordant；Or the bottom of detection slot 18 is to the inclined-plane of 31 direction of runner inclination decline, to guide detection
Detergent in slot 18 is flowed along runner 31.
Supporting rib radially extending to 18 center of detection slot, being vertically arranged is equipped in the present embodiment, in detection slot 18
19, the upper end of supporting rib 19 and 11 bottom connection of float touch, and prevent from washing with residual in detection slot 18 to be supported float 11
Wash agent adhesion.
In the present embodiment, the rear side of chamber is equipped with the collecting tank 32 to lower recess, and the collecting tank 32 and liquid outlet 33 are right
It should be arranged, collecting tank 32 is connected with the end of runner 31；Preferably, the bottom of collecting tank 32 is set lower than the bottom of runner 31
It sets.The collecting tank of runner height is set lower than by the rear end in runner, so that the liquid such as detergent in runner are to liquid collecting
The flowing of slot direction, is further reduced in runner that there are the residuals of the substances such as detergent.It is further preferred that being equipped at liquid outlet 33
Check valve 34, check valve 34 is horizontally disposed, and the water sucking mouth of check valve 34 is set to the lower part at the center of check valve 34；Preferably, single
It is set at the bottom of collecting tank 32 to the water sucking mouth of valve 34, so that the indoor detergent of chamber can be all through check valve stream
Out, so improve detergent discharge efficiency.
Embodiment two
As shown in Figures 1 to 9, this embodiment describes a kind of automatic release devices comprising drawable to be installed on water
Detergent box 200 in box 100, detergent box 200 are equipped with the compression bar 22 of one end plug connection, 22 other end of compression bar be equipped with to
The lock tongue 28 of outer protrusion, to enable lock tongue to the locking state of detergent box internal contraction releasing lock tongue after user is by moulded rod.
The compression bar of flexible deformation can be generated, under external force by installing on detergent box to realize user to compression bar
Pressing operation is carried out, set lock tongue on compression bar is enabled to carry out contraction movement, and then reaches lock tongue and water box are separated or locking limits
Purpose.
In the present embodiment, detergent box 200 includes shell and the upper cover 4 for being fastened on top, is equipped with compression bar in upper cover 4
22, the grafting corresponding with upper cover 4 of the front end of compression bar 22, rear end are equipped with lock tongue 28 protruding upward, to install pressure downwards in user
After bar 22, enable 22 rear end of compression bar generate flexible deformation but lock tongue 28 being contracted to inside detergent box 200.
In the present embodiment, compression bar 22 is horizontally installed to 4 downside of upper cover, the corresponding insertion 4 downside institute of upper cover in the front end of compression bar 22
It connects and fixes in the sliding slot 26 of setting and mutually；The rear end of compression bar 22 is equipped with the lock tongue 28 of extension protruding upward, and upper cover 4, which is equipped with, to be supplied
The corresponding opening 74 stretched out of lock tongue 28, the upper end of lock tongue 28 are arranged beyond 4 upper surface of upper cover；Preferably, it is equipped at opening 74
Bend downward one circle flange, with guide the motion track of lock tongue 28, prevent lock tongue 28 and opening 74 be separated the occurrence of.
In the present embodiment, the lock tongue 28 includes the plate being vertically arranged, plate extending direction and 200 pull of detergent box
Moving direction is perpendicular, and plate both ends are respectively equipped with the turnover panel bent to detergent box rear end；Preferably, 28 lower end of lock tongue with
The corresponding dismountable connection of compression bar 22.
In the present embodiment, 28 lower end of lock tongue is equipped with the mounting rod 77 extended vertically, and the lower end of mounting rod 77 is equipped with radial
The card convex 29 of protrusion；The front end of compression bar 22 is equipped with construction section, and construction section is equipped with the card slot 30 being mutually clamped for mounting rod, card slot 30
The corresponding increase horizontal space in front end or rear end, to guide mounting rod 77 to slide into and be connected and fixed through 29 phase of card convex.
In the present embodiment, the front and rear sides of lock tongue 28 are respectively equipped with the limited post 73 extended straight up, and limited post 73 is set
In the outside for 74 flange that are open, the upper surface of limited post 73 is contacted with the corresponding fitting in 4 downside of upper cover；Preferably, 4 downside of upper cover
Equipped with the parallel guiding tendon of twice, guiding tendon is axially extending along compression bar 22 from 74 flange of opening, and limited post 73 is held in two
In gap between road guiding tendon.
In the present embodiment, the middle part of compression bar 22 is equipped with press section 23 protruding upward, is correspondingly provided in detergent box upper cover 4
Compression bar 22 is driven for the pressing hole 75 that press section 23 is pierced by enable user apply a downward pressing active force to press section 23
Rear end generates downward elastic displacement, makes inside the corresponding income detergent box 200 of lock tongue 28；Preferably, the upper surface of press section 23
It is arranged with 4 upper surface of upper cover to concordant.
In the present embodiment, the supporting rib 41 extended vertically upwards is equipped in chamber, supporting rib 41 is correspondingly arranged at press section 23
Vertically below, the downside of top with press section 23 of supporting rib 41 is at a distance of an activity surplus and right after pressing down on press section 23
Compression bar 22 is supported limit, and to prevent, the downward flexible deformation of compression bar 22 is excessive and generates the generation of dropping situations.
A sliding slot 26 extended along detergent box pull direction, the two sides of sliding slot 26 are equipped in the present embodiment, on the downside of upper cover 4
Gap between wall is inserted into for 22 front end of compression bar is corresponding, and the middle part of sliding slot 26 is equipped with a barrier rib 25 that two sidewalls are connected,
The front end of compression bar 22 is equipped with the card convex 24 of clamping corresponding with barrier rib 25, with after the corresponding insertion sliding slot 26 in 22 front end of compression bar,
Card convex 24 is corresponding to be slid into 25 front side of barrier rib and connects and fixes relatively.
In the present embodiment, the amesiality setting of rear end opposed front end of compression bar 22, so that user is to 22 middle part of compression bar
Press active force generate an oblique torque, and then reduce to press needed for dynamics requirement, further increase user to lock tongue by
The Discussing Convenience of pressure.
User is in outside pull detergent box, after detergent box is evacuated to certain distance outward, lock in water box along phase
Limit contradicts, and detergent box can not pull out again；At this point, press section in the middle part of compression bar is exposed to outside water box, Yong Huxiang
Lower pressing press section enables compression bar generate flexible deformation, and after edge is separated on lock and water box, user is pulling out detergent
Box, then detergent box can be evacuated to outside water box, realize the purpose dismantled to detergent box.
Embodiment three
As shown in Figures 1 to 9, a kind of automatic release device is described in the present embodiment comprising detergent box 200 is washed
It washs agent box 200 and is equipped at least one chamber held for detergent；The float 11 of floating with liquid level is equipped in chamber, in float 11
Equipped with 12 iron of magnetic, correspondence is equipped with tongue tube 13 below float 11, to carry out corresponding detection and then know to wash to 11 height of float
Wash the liquid level in agent box chamber 200.
By installing the float to float with liquid level in the detergent of detergent box, softener liquid storage chamber, and in float
Magnet set by portion is detected, and to obtain the height change of float, and then is reached and is carried out to liquid level in detergent box chamber
Quickly, the purpose accurately detected, and then issue the insufficient alarm of storage detergent, softener in user's chamber is reminded to mention in time
Show.
In the present embodiment, the connecting rod 9 extended vertically is equipped in chamber, upper end and 4 phase of detergent box upper cover of connecting rod 9 are cut with scissors
It connects, lower end is fixedly connected with 11 phase of float；Preferably, detergent box upper cover 4 is equipped with the twice block reinforcement 10 of downwardly projecting extension,
The correspondence of connecting rod 9 is held in the gap between twice block reinforcement 10 and by the fitting corresponding with block reinforcement 10 of the two sides of connecting rod 9, with limit
The movement of connecting rod 9 processed.
In the present embodiment, the lower end of connecting rod 9 is a bending segment, and bending end is horizontally extending, the end of bending segment with
The top of 11 side of float is mutually fixedly connected.
In the present embodiment, float 11 includes the shell of an inner hollow, and mutually fixation connects shell with 9 lower end of connecting rod with outside
It connects；Enclosure interior constitutes the hollow chamber of a sealing, is fixedly installed with a magnet 12 in hollow chamber.
In the present embodiment, the shell of float 11 includes a corresponding closed upper cover 14 of fastening, and upper cover 14 is equipped with downwardly convex
Supporting rib 15 out, magnet 12, which is correspondingly placed into enclosure interior and takes, is put in shell bottom wall, in upper cover 14 under set supporting element 15
End is contacted with the corresponding limit in 12 upper surface of magnet, by magnet 12 it is corresponding be fixedly clamped with supporting rib 15 and shell bottom wall it
Between；Preferably, case inside wall is equipped with extends to center position, a plurality of block reinforcement 16 that is intervally arranged, 12 outside of magnet with respectively
The mutually limit contact respectively of 16 elongated end of block reinforcement, is installed on enclosure interior for the clamping of magnet 12, prevents horizontal displacement.
In the present embodiment, detergent box 200 is drawable to be installed in water box 100, is fixedly installed on the downside of water box 100 dry
Reed pipe 13, the dry reed tube 13 be in detergent box 200 be pushed into water box 100 after float 11 vertically below, under float 11
It is issued when being down to setting height and lacks liquid alarm alert signal.
In the present embodiment, the interior softener chamber 21 and detergent chamber 8 including the relatively independent setting in left and right of detergent box 200,
A relatively independent washing powder chamber 20 is equipped in the middle part of detergent chamber 8；It respectively corresponds and is equipped in softener chamber 21 and detergent chamber 8
The float 11 of liquid level detection is carried out to softener and detergent, is respectively corresponded and is equipped with below softener chamber and detergent chamber
The tongue tube 13 of height detection is carried out to float 11.
In the present embodiment, the central region of cavity bottom is respectively equipped with detection slot fall for float 11, to lower recess
18, it is fallen into detection slot 18 with corresponding when float 11 drops to cavity bottom；Detection slot 18 is through cavity bottom to lower recess
Runner 31 is connected with the liquid outlet 33 on rear side of chamber；Preferably, the bottom of detection slot 18 is arranged with 31 bottom of runner to concordant；
Or the bottom of detection slot 18 is to the inclined-plane of 31 direction of runner inclination decline.
Supporting rib radially extending to 18 center of detection slot, being vertically arranged is equipped in the present embodiment, in detection slot 18
19, upper end and 11 bottom connection of float of supporting rib 19 touch, and prevent from and remain in detection slot to wash to be supported float 11
Agent adhesion.
Example IV
As shown in Figures 1 to 9, this embodiment describes a kind of automatic release devices comprising is installed in water box 100
Detergent box 200, the interior chamber equipped at least one storage detergent of detergent box 200；100 outer wall of water box is equipped with tongue tube
13, the installation corresponding with magnet 12 set on the float 11 in chamber with liquid level floating of tongue tube 13, tongue tube 13 is to magnet 12
Position carries out proximity test, accurately to detect the height of float 11 and then know the indoor liquid level of chamber.
By installing tongue tube in water box bottom, carried out with magnet set on the float to corresponding position in chamber accurate
Position detection, and tongue tube detects magnet and issues prompt messages when float drops to sky liquid level, to remind user
The corresponding liquid such as supplement addition detergent into chamber.Simultaneously as tongue tube is set on the outside of water box, avoid tongue tube with
Water box internal liquid is in contact, and the reliability of liquid level detection device is enabled to greatly promote.
In the present embodiment, the lower part of 100 bottom wall of water box is equipped with bracket 35, and tongue tube 13 is clamped and fastened on bracket 35 and water
Between 100 bottom wall of box.
In the present embodiment, the fixing muscle 39 outwardly protruded is equipped on the downside of 100 bottom wall of water box, the downside of fixing muscle 39 is equipped with recessed
Slot, the correspondence of tongue tube 13 are located in the groove of fixing muscle 39；Preferably, the downside of 100 bottom wall of water box is equipped with multiple parallel
Spaced fixing muscle 39, the downside of each fixing muscle 39 are respectively equipped with for the groove gripped corresponding on the outside of tongue tube 13,
To be fixedly clamped the multiple portions of tongue tube 13 are corresponding with each fixing muscle 39 correspondingly.
In the present embodiment, bracket 35 is horizontally disposed, and bracket 35 at least cover the groove of fixing muscle 39,35 upper surface of bracket and
The corresponding fitting of tongue tube 13, so that the correspondence of tongue tube 13 is fixedly clamped between bracket 35 and water box 100.
In the present embodiment, bracket 35 is tightened against in water box 100 through the fixation of at least one screw 36, it is preferred that bracket 35
Both ends and middle part are fixedly connected through a corresponding screw 36 with 100 phase of water box respectively.In the present embodiment, set on the downside of 100 bottom wall of water box
Outwardly convex screw pole 37 out, the fitting setting corresponding with the upper surface of bracket 35 of screw pole 37, screw pole 37 are equipped with edge
Axially extending screw hole is spirally connected so that screw 36 is corresponding with the screw hole on screw pole 7 after bracket 35.
In the present embodiment, the downside of 100 bottom wall of water box is equipped with the guiding rib 38 of downwardly projecting extension, guiding rib 38 and bracket
35 corresponding grafting, are pre-positioned with the installation site to bracket 35, enable user directly that bracket 35 is corresponding through guiding rib 38
Grafting is predetermined to be fixed after specific position, then through 36 bolt of screw, to realize the mesh to the quick location and installation of tongue tube 13
's.
In the present embodiment, the downside of 100 bottom wall of water box is equipped with the groove 40 being recessed upwards, the corresponding Embedment and installation of bracket 35 in
In groove 40；Preferably, flush is arranged on the downside of 35 lower surface of bracket and 100 bottom wall of water box, with reduce water box whole height,
Reduce the installation space of automatic release device.
Embodiment five
As shown in Figures 1 to 9, this embodiment describes a kind of automatic release devices comprising can pull shifting in water box 100
The detergent box 200 of dynamic installation, the top of detergent box 200 are equipped with the inlet 2 of internally washing powder chamber addition washing powder；It washes
It washs and is equipped with guiding groove 1 at the top of agent box 200, one end of guiding groove 1 is connected with inlet 2, the other end extends to detergent box 200
At periphery, so that the liquid of 2 overflow of inlet along guiding groove 1 flows to 200 periphery of detergent box and along detergent box 200 and water box
Gap falls into 100 lower part of water box between 100.
By the way that guiding groove is arranged at the top of detergent box, with the washing powder water that is overflowed during adding washing powder through drawing
Guide groove is drained to washing machine periphery corresponding position, and the gap through corresponding position falls into water box lower part, avoids washing powder water and is washing
The random sinuous flow of agent box top, influence user use body-sensing, or even from detergent box pull opening portion flow out water box the occurrence of.
In the present embodiment, the detergent box 200 includes the upper cover 4 for being fastened on case top, and upper cover 4 is equipped with for laundry
The washing powder inlet 2 of washing powder chamber 20, the washing powder inlet 2 are set to upper cover 4 in powder and water inlet injection detergent box 200
Front, 4 upper surface of upper cover are equipped with the guiding groove 1 to lower recess, inlet 2 be set to one end of guiding groove 1, guiding groove 1 it is another
End extends on rear side of detergent box.
In the present embodiment, guiding groove 1 extends along detergent box pull direction, and the front end of guiding groove 1 is injected equipped with washing powder
Mouth 2, the rear end of guiding groove 1 extend to 200 rear side of detergent box, after detergent box between 100 rear wall of 200 sides and water box apart
Certain interval, so that guidance spilling water flows into 100 lower part of water box；Preferably, the washing powder inlet 2 is set to 1 front end of guiding groove
Bottom；It is further preferred that the height of washing powder inlet 2 is lower than the slot bottom of guiding groove 1.
In the present embodiment, the front side of guiding groove 1 is respectively arranged on the left side and the right side the barrier for stopping water flow, and barrier is in certainly
It is lower gradually to be constituted upwards to the inclined-plane of guiding groove outer inclination, the rear side opening setting of guiding groove 1, in order to which spilling water flows out, with
The washing powder water of spilling is flowed backward along guiding groove 1 and is guided on rear side of detergent box, detergent box front end is avoided and has
Spilling water influences the problem of user uses body-sensing.
In the present embodiment, the rear portion radial width of guiding groove 1 is gradually narrowed, to guide spilling water water flow to middle part convergence flow
It is dynamic；Preferably, the rear portion of at least one side wall of guiding groove 1 is the transition face extended to middle part, is in gradually to receive to enable 1 rear portion of guiding groove
Narrow is horn-like；It is further preferred that transition face is in smooth arc, to reduce the remaining of water flow in guiding groove.
Embodiment six
As shown in Figures 1 to 9, this embodiment describes a kind of automatic release device, the drawable installations of detergent box 200
In in water box 100, detergent box 200 includes the shell of open setting and the upper cover 4 for being fastened on case top open-mouth, upper cover 4
Side grafting corresponding with shell, the opposite other side and corresponding the fastenings clamping of shell, with enable the correspondence fixing buckle of upper cover 4 together in
Case top open-mouth.
By will be set as that the upper cover being fixedly connected can be opened and closed at the top of detergent box so that the upper cover of detergent box with
Detergent box shell holder directly through buckle be mutually fixedly connected, and junction carry out environmental sealing, realize upper cover and
Quickly clamping is fixedly mounted and effectively improves the purpose of detergent box leakproofness between detergent box shell.
As shown in figure 18, in the present embodiment, at least one downwardly projecting supporting rib 86 is equipped on the downside of the middle part of upper cover 4,
Supporting rib 86 is contacted with the corresponding limited support of segmentation muscle 87 for dividing different chamber inside detergent box 200；It is preferred that
, the top of segmentation muscle 87 is equipped with the groove of grafting corresponding with 86 lower end of supporting rib, so that supporting rib 86 and segmentation muscle 87
It is corresponding that connection is plugged and fixed, and 86 bottom end of supporting rib is enabled to contact with segmentation 87 top of muscle to limited support, to improve upper cover 4
Support degree.
In the present embodiment, the front side of upper cover 4 is equipped at least one claw 6 outwardly protrude, extending in parallel, detergent box
The front side of shell is equipped with blocking portion 83 protruding upward, and blocking portion 83 is equipped with the bayonet of grafting corresponding with claw 6 engaging.It is excellent
Choosing, the claw 6 includes the grafting muscle 78 protruded vertically downwards, and the top of blocking portion 83 is equipped with corresponding with grafting muscle 78
The slot 79 of cooperation enables the two touching position form sealing plug surface, to prevent detergent in detergent box from flowing out；Claw 6
Bottom surface is additionally provided at least one downwardly projecting card convex, and the top surface of blocking portion 83 is equipped with the card slot of setting corresponding with card convex,
Card convex is corresponding with card slot after being fastened with upper cover 4 connects and fixes, and then guarantees the fixed dress between upper cover and detergent box shell
Match.Preferably, a card convex 85 is respectively equipped in the left and right ends of claw and middle part
In the present embodiment, the rear side of upper cover 4 is equipped with buckle 5 extend vertically downwards, equipped with opening, detergent box 200
Rear side be equipped with the protrude backward, block reinforcement 17 that extends vertically, the correspondence of block reinforcement 17 is clamped on buckle 5 in set opening；It is preferred that
, block reinforcement 17 is gradually inclined outwardly setting from up to down, flexible deformation and slide downward is generated with guidance buckle 2, until upper cover 4
It corresponds to after being fastened on 200 opening of detergent box, enables on the corresponding insertion buckle 5 of block reinforcement 17 in set opening.Preferably, after upper cover
Side is set there are two buckle, and two buckles are respectively at upper cover or so end, to guarantee the stationarity of upper postoperculum clamping, into
And enable between 200 shell of upper cover and detergent box be fastened it is more firm.
In the present embodiment, the periphery of upper cover 4 is equipped with the circle lower flange 81 bent downward, and lower flange 81 is by the opening of shell
The corresponding fitting package in place, is sealed covering with the place of being fastened and connected to upper cover 4 and shell；Preferably, the open-mouth of shell is set
Have a slot 79 that a circle is protruding upward, the lower surface of upper cover 4 is equipped with the grafting muscle 78 that a circle is corresponding, extends downwardly, with
When the correspondence of upper cover 4 is fastened on 200 open-mouth of detergent box, grafting muscle 78 is corresponded in insertion slot 79, to enhance junction
Leakproofness.
As shown in Figure 14 and Figure 15, in the present embodiment, the periphery of upper cover 4 is equipped with the lower flange that a circle is bent downwards vertically
81, the case top of detergent box 200 is equipped with the sealing fin 84 that a circle outwardly protrudes, and the outer peripheral surface of sealing fin 84 is turned over under
The corresponding palette of the inner wall on side 81, so that upper cover and the junction forming face of detergent box shell seal
Meanwhile it being equipped with inwardly projecting interior card convex 80 in the inside of lower flange 81, the periphery of sealing fin 84 is equipped with outside
The outer card convex 82 of protrusion, the interior card convex 80 are correspondingly arranged in the downside of outer card convex 82, to enable two card convexs after the fastening of upper cover 4
Corresponding clamping fixed, and then realize the fixing assembling between upper cover and detergent box shell.
In the present embodiment, the grafting muscle 78 that a circle extends vertically is additionally provided on the downside of upper cover 4, grafting muscle 78 is along detergent box
200 housing sidewall extends, and the top of housing sidewall is equipped with slot 79 corresponding with grafting muscle 78, after enabling upper cover 4 fasten
It enables in the corresponding insertion slot 79 in the lower end of grafting muscle 78, and enables the interior outside of grafting muscle 78 sealing paste corresponding with 79 side wall of slot
It closes, and then realizes that upper cover 4 is sealed with 200 housing junction of detergent box through grafting muscle 78, further increase detergent box
4 periphery of upper cover is fastened and connected the sealing effect at place.
Embodiment seven
As shown in Figures 1 to 9, a kind of automatic release device is described in the present embodiment comprising be installed in water box 100
Detergent box 200, detergent box 200 is equipped with washing powder chamber 20, and the bottom of washing powder chamber 20 is equipped with water outlet 42；Water outlet
Water-retaining structure is equipped at 42, with guidance water outlet water flow by being changed to horizontal direction outflow washing powder chamber straight down.
By the way that the water outlet with water-retaining structure is arranged below detergent box, so that washing powder water is from water outlet horizontal direction
Outer outflow washing powder chamber, improves the smoothness of water outlet, avoids water outlet water flow from water outlet to the intracavitary regimen condition of choking of washing powder
Generation；Meanwhile ponding is mutually separated through water-retaining structure and water outlet inside water box, prevents water box lower part water through water outlet to washing
The occurrence of clothing powder intracavitary reflux.
In the present embodiment, the side of washing powder chamber 20 is equipped with to lower recess and protrudes from the water outlet of 200 bottom wall of detergent box
Chamber 45, the one side wall of water chamber 45 are equipped with the water outlet 42 being vertically arranged, for the intracavitary washing powder water outflow of washing powder.
In the present embodiment, water chamber 45 is set to the rear side of washing powder chamber 20, and the front side of washing powder chamber 20 is equipped with for water inlet
With the inlet 2 of washing powder injection；The front side wall of water chamber 45 is equipped with the water outlet 42 being vertically arranged, and washing powder chamber 20 is enabled to flow out
The outflow horizontally forward of washing powder water, and then diffusion, its with 100 rear portion of water box backward during avoiding washing powder from falling under water
The occurrence of his component sputtering, and flow directly into washing powder water on front side of water box, channel set by box front side flows into laundry downstream
Inside machine, and then improve the smoothness of automatic release device operation.
In the present embodiment, the detergent box bottom of 42 front side of water outlet is equipped with inclined oblique gradually downward forward from water outlet
Face 44 is flowed obliquely with guidance water outlet water flow；Preferably, the upside on inclined-plane 44 is corresponding with 42 upper side edge of water outlet concordantly sets
It sets, the concordant setting corresponding with 42 middle part of water outlet of the downside on inclined-plane 44；It is further preferred that 44 upside of inclined-plane and water outlet 42
One section of horizontal-extending transition face is equipped between upper side edge.
In the present embodiment, the two sides on inclined-plane 44 are respectively equipped with the water retaining ribs 43 extended vertically, to stop water outlet water flow to two
Side diffusion；Preferably, the axial direction of extending direction with water outlet 42 of water retaining ribs 43 is parallel；It is further preferred that two gears
The rear side of water muscle 43 and the respective side of water outlet 42 are mutually tightly connected.
In the present embodiment, the bottom of water chamber 45 be set as from the left and right sides to middle part gradually downward inclined curved surface or tiltedly
Face to guide the water outlet water flow in water chamber 45 to convergence flowing in the middle part of water outlet 42, and then avoids water outlet water flow from expanding to two sides
It dissipates.
In the present embodiment, the rear side of washing powder chamber 20 is outlet part 48, and 48 extending direction of outlet part and detergent box 200 are taken out
Draw moving direction perpendicular；Sealed set, the other side and the master of washing machine powder chamber 20 are distinguished in the side and front side of outlet part 48, rear side
Body is connected；The bottom wall of outlet part 48 forms water chamber 45 to lower recess, and the bottom of the front side wall of outlet part 48 is equipped with opening
To constitute water outlet 42；Preferably, the width of outlet part 48 is less than the width of 20 main body of washing powder chamber, to increase water outlet water flow
Pressure.
In the present embodiment, washing powder chamber 20 includes water entering section 46, interconnecting piece 47 and the outlet part set gradually from front to back
48, the top of water entering section 46 is equipped with inlet 2；Interconnecting piece 47 takes out 200 along detergent box and moving direction is drawn to extend, interconnecting piece 47
Be connected on rear side of front end and water entering section 46, be connected on the left of the rear end of interconnecting piece 47 and outlet part 48, interconnecting piece 47 it is radially-wide
Degree gradually narrows from front to back.
In the present embodiment, the bottom wall of washing powder chamber 20 is self seeding mouth to the inclined inclined-plane in water outlet direction, is washed with guidance
Water inlet in clothing machine powder chamber 20 is converged to 42 direction of water outlet to be flowed；Preferably, the bottom wall of water chamber 45 from washing powder chamber 20
The ontology laterally opposite side that is connected is divided into rake, horizontal part and vertical portion, rake be gradually to horizontal part direction to
Under inclined inclined-plane, the bottommost of rake is connected with horizontal-extending horizontal part, and vertical portion extends along vertical plane, vertical portion
Lower end be connected with horizontal part, the shell of upper end and detergent box 200 is mutually tightly connected.
Embodiment eight
As shown in Figures 1 to 9, a kind of automatic release device is described in the present embodiment comprising detergent box 200 is washed
It washs agent box 200 and is equipped at least one chamber held for detergent；Chamber roof is equipped with liquid injection port 3, and the side of liquid injection port 3 is equipped with
Downwardly projecting fin 50, fin 50 are equipped at least one horizontal scale line, and each horizontal scale line is corresponding in chamber respectively
The mutually one-to-one concordant setting of the detergent liquid level of amount.
In the present embodiment, the chamber of detergent box 200 is equipped with multiple horizontal scale lines, each horizontal scale line respectively with difference
The detergent liquid level flush of dosage is arranged, to prompt user to add the detergent of corresponding amount into chamber respectively.
By the way that downwardly projecting fin is arranged at the chamber liquid injection port of detergent box, graduation mark pair to be arranged on fin
User should be prompted to inject the respective heights of detergent maximum value, avoid user from inject detergent amount into chamber excessive and generate excessive
The occurrence of stream.
In the present embodiment, liquid injection port 3 is horizontally disposed square aperture, and fin 50 is set in the rear side of square aperture
Portion, so that user can intuitively observe the graduation mark of fin after extracting detergent box out.
In the present embodiment, fin 50 extends along the inclined-plane gradually to turn forward from up to down, and graduation mark is set to fin 50
Front side so that fin 50 front side correspondence be arranged obliquely, further be convenient for observation of the user to graduation mark.
Preferably, in the present embodiment, the lower side of fin 50 extends along horizontal line, and horizontally disposed 50 bottom edge of fin is constituted
Horizontal scale line, in detergent injection process, detergent liquid level and fin lower side to it is concordant when remind user to stop infusing
Enter detergent.It is further preferred that stored maximum detergent in horizontal scale line and chamber that 50 bottom edge of fin is constituted
Liquid level flush.
In the present embodiment, detergent box 200 includes detergent chamber 8 and softener chamber 21, detergent chamber 8 and softener chamber 21
Top be respectively equipped with corresponding liquid injection port 3, the side of two liquid injection ports 3 is respectively equipped with downwardly projecting fin 50, with using convex
The maximum liquid storing heights of set horizontal scale line prompt detergent chamber or softener chamber on rib.
In the present embodiment, liquid injection port 3 is equipped with the cover board 7 of corresponding covering setting, the side of cover board 7 and detergent box 200
It is hinged, so that cover board 7 can be flipped up being installed on detergent box 200 of opening and closing.Preferably, the rear side of cover board 7 with it is rectangular
The rear side of liquid injection port 3 is corresponding hinged, is opened and closed so that cover board 7 can be overturn around 7 back side edge of cover board from front to back.
In the present embodiment, the side of cover board 7 is equipped with handle portion 72 outwardly protrude, horizontal-extending, handle portion 72 with wash
It washs at a distance of certain interval between 200 roof of agent box, in order to which user opens cover board using handle portion 72.
In the present embodiment, the detergent box roof of 3 periphery of liquid injection port is equipped with a circle guide face 51, and guide face 51 is from outer
Circumferential inner circumferential inclined tapered surface gradually downward, to guide the detergent self seeding mouth of addition to flow into chamber.
In the present embodiment, the slanted angle between guide face 51 and horizontal plane is less than the inclination between fin 50 and horizontal plane
Angle maximumlly facilitates observation of the user to graduation mark set on fin to further increase the tilt angle of fin.
Embodiment nine
As shown in Figure 1 to 11, a kind of automatic release device is described in the present embodiment comprising be installed on water box 100
Interior detergent box 200, detergent box 200 are equipped at least one chamber held for detergent；Washing machine inflow pipeline 49 with
Set spray port 58 or washing powder water inlet 76 are connected in water box 100, and inlet pipeline 49 is equipped with Venturi tube 54, literary mound
In pipe 54 be equipped with negative pressure hole 53, negative pressure hole 53 is connected with the liquid outlet 33 of chamber, by the detergent stored in chamber pumping
It send into water inlet water flow and is flowed into water box with water inlet water flow from spray port 58.Preferably, the outlet of Venturi tube 54 with
Mixing chamber 91 is connected, so that the detergent extracted and water inlet are in 91 internal mix of mixing chamber, then the water outlet through mixing chamber 91
It is connected with spray water inlet flow channel 57, then is flowed out through spray port 58 set by spray 57 end of water inlet flow channel.
In the present embodiment, detergent box 200 is equipped with the detergent chamber 8 stored respectively for detergent box softener and submissive
Agent chamber 21, detergent chamber liquid outlet 33 and softener chamber liquid outlet 33, inlet pipeline 49 divide with three imports of reversal valve 52
Yi Yiduiying not be connected to, the outlet of reversal valve 52 is connected through suction runner 64 with negative pressure hole 53, by detergent, softener or
Water inlet correspondence is delivered at water water flow.
In the present embodiment, the osculum end of Venturi tube 54 is connected with inlet pipeline 49, and big opening end is through spraying water inlet flow channel
57 are connected with spray port 58, and negative pressure hole 53 is equipped at the aperture gradual change of Venturi tube 54.In the present embodiment, inlet pipeline 49 is wrapped
Cold water inlet 63 and hot water inlet pipe 62 are included, to flow into the water inlet water flow of controllable temperature into automatic release device.
In the present embodiment, suction runner 64 is equipped with the washed dosage of convection current and carries out detection flows sensor 61；Preferably,
Flow sensor 61 is set to suction runner 64 and is connected with Venturi tube 54 end, with the water flow progress to suction stream road is flowed out
It checks, and then indirect gain flows into detergent amount.
In the present embodiment, the both ends of washing powder water filling runner 77 are respectively connected with inlet pipeline 49 and washing powder water inlet 76
It is logical；The setting corresponding with inlet 2 of washing powder water inlet 76, with after the corresponding push-in water box 100 of detergent box 200 washing powder into
The mouth of a river 76 is in the vertical top of inlet 2, flows through washing powder water filling runner 77, washing powder water inlet with washing machine inflow water
76, inlet 2 flows into washing powder chamber 20, washes away the washing powder in investment washing powder chamber 20 to 100 lower part of water box.
In the present embodiment, 100 top of water box is made of lamina tecti 55, and the downside of lamina tecti 55 is equipped with corresponding horizontal laying
Capping plate 56, welded together between lamina tecti 55 and capping plate 56 using melting deposited technique, lamina tecti 55 and capping plate 56 it
Between form for the water inlet flowing, flow passage structure of sealed set, portion of runner structure constitutes spray water inlet flow channel 57, portion of runner
Structure constitutes suction runner 64, portion of runner structure constitutes washing powder and fills the water runner 77, sprays water inlet flow channel and aspirates runner
End, washing powder water filling runner 77 are pierced by capping plate respectively to constitute connector.
Embodiment ten
As shown in Figure 1 to 11, a kind of automatic release device is described in the present embodiment comprising be installed on water box 100
Internal detergent box 200, detergent box 200 are equipped at least one chamber held for detergent, and the liquid outlet 33 of chamber passes through
Suction runner 64 is connected with negative pressure structure is inhaled；Suction runner 64 is in spiral shape to be set at the top of water box 100, to increase as far as possible
Aspirate the length of runner.
By the way that the suction runner of spiral is arranged in water box, taken out with extending the length of suction runner as far as possible and then expanding
The volume of runner is inhaled, so that the detergent amount that automatic release device single is pumped into suction runner increases, and then realizes raising
Automatic release device single injected volume improves the purpose that detergent launches efficiency.
In the present embodiment, suction runner 64 is connected through reversal valve with chamber liquid outlet 33 or washing machine inflow pipeline 49,
Controllable the separately flowing into of detergent or water inlet to be aspirated in runner 64.
In the present embodiment, 100 top of water box is made of lamina tecti 55, and the downside of lamina tecti 55 is equipped with corresponding horizontal laying
Capping plate 56, welded together between lamina tecti 55 and capping plate 56 using melting deposited technique, lamina tecti 55 and capping plate 56 it
Between formed for water inlet flowing flow passage structure, portion of runner structure constitute suction runner 64, suction runner 64 water inlet end be pierced by
Capping plate 56 is connected with the outlet of reversal valve 52, water outlet is pierced by capping plate 56 and is connected with negative pressure structure is inhaled.
In the present embodiment, suction runner 64 is from the water inlet end of the rear side of water box 100 is set to extending at least on front side of water box 100
Further around the water outlet for being back to 100 rear side of water box behind the middle part of water box 100；At least one inflection is equipped at the middle part of suction runner 64
Coil the revers turn part 65 of setting；Preferably, multiple parallel revers turn parts 65, each revers turn part are equipped at the middle part of suction runner 64
65 extending directions and the 200 perpendicular setting in pull direction of detergent box.
In the present embodiment, suction runner 64 is equipped with the flow sensor 61 detected to the detergent amount of suction；It is excellent
Choosing, flow sensor 61 is set to suction runner 64 and is connected end with negative pressure structure is inhaled, to the inflow for flowing out suction stream road
It is detected, and then the detergent amount of indirect gain sucking suction runner.
In the present embodiment, detergent box 200 is equipped with 8 He of detergent chamber that storage is respectively corresponded for detergent and softener
The bottom of softener chamber 20, detergent chamber 8 and softener chamber 20 is respectively equipped with liquid outlet 33；Import there are three being set on reversal valve 52
It is connected correspondingly respectively with detergent chamber liquid outlet 33, softener chamber liquid outlet 33 and washing machine inflow pipeline 49 respectively
Logical, the water outlet of reversal valve 52 is connected with the input end of suction runner 64, with the controllable inflow detergent into suction runner,
Softener or water inlet.
Embodiment 11
As shown in Figure 1 to 11, a kind of automatic release device is described in the present embodiment comprising the detergent that will be pumped
The spray water inlet flow channel 57 in water box 100 is flowed into, spray water inlet flow channel 57 is equipped with the air hole 66 being communicated with the outside, breathes freely
Control valve 67 is equipped at hole 66, the valve plug 68 of control valve 67 is made by water flow pressure when flowing through water flow in spray water inlet flow channel 57
With and correspond to blocking air hole 66；It is automatically multiple spraying the valve plug 68 without control valve 67 when flowing through water flow in water inlet flow channel 57
Position enables residual water in spray water inlet flow channel 57 be flowed out automatically by gravity to air hole 66 is opened.
The air hole of control valve is installed by being arranged on spray water inlet flow channel, so that automatic release device stops working
Control valve automatically opens air hole afterwards, enable in spray water inlet flow channel remaining water by the effect of spray water inlet flow channel inside and outside differential pressure and
It flows out automatically from spray port, avoids user and open after washing machine door body there is also dripping, and then prevent
Remain that water breeds bacterium and remaining water in water route under extremely low low temperature causes water route after freezing to lead to the problem of and be split up in water route.
In the present embodiment, control valve 67 includes the valve plug 68 being installed on the inside of air hole, and valve plug 68 under the action of water pressure may be used
It axially pushes out to send to move along aperture and blocks air hole 66 with corresponding, be equipped between valve plug 68 and spray 57 inner wall of water inlet flow channel multiple
Position spring 71, to apply its elastic force for opening aperture of a driving to valve plug 68.
In the present embodiment, valve plug 68 includes the mounting portion 69 axially extending along aperture, the sealing being set on mounting portion 69
Circle 70.
As shown in Figure 18 and Figure 19, in the present embodiment, reset spring 71 is set in the periphery of mounting portion 69, reset spring 71
One end and the outside horizontal buckling of 69 second end of mounting portion 89 phase of flange limit contradict, the other end and spray water inlet flow channel 24 in
Wall mutually limits conflict.Preferably, mutually limit contacts with 89 downside of flange set by 69 upper end of mounting portion for the upper end of reset spring 71, multiple
Mutually limit contacts with 90 upside of in-flanges of the inside horizontal buckling of air hole 66 for the lower end of position spring 71, so that valve plug 68 is resetting
66 inside of air hole is installed under the supporting role of spring 71, without generating disengaging.It is further preferred that 69 upper end of mounting portion
Set 89 outer diameter of flange outwardly protruded is greater than the internal diameter of air hole 66, and valve plug 68 has been further prevented to be detached from feelings from air hole 66
The generation of condition.
In the present embodiment, spray water inlet flow channel 57 is equipped with the sleeve outwardly protruded, and sleeve protruding end is equipped with coaxial arrangement
Air hole 66, the sleeve other end with spray water inlet flow channel 57 be connected, the axially disposed installation of the valve plug 68 of control valve 67
In sleeve inner；Preferably, the second end of the mounting portion 69 first end institute for being bonded setting, mounting portion 69 corresponding with sleeve lining
If the radial width of backstop muscle is greater than 66 diameter of air hole, the radial width of sealing ring 70 is greater than the diameter of air hole 66.
In the present embodiment, the bottom wall of spray water inlet flow channel 57 is equipped with the supporting rib that extends vertically upwards, supporting rib it is upper
End is contacted with the support of 68 phase of valve plug；Preferably, it is separated by certain interval between supporting rib and the two sidewalls for spraying water inlet flow channel 57
So that water flow passes through；It is further preferred that supporting rib is contacted with the corresponding support in the center of gravity of valve plug 68, the upper surface of supporting rib
For smooth horizontal support surface.
In the present embodiment, the water inlet end for spraying water inlet flow channel 57 is connected with negative pressure structure is inhaled, spray water inlet flow channel 57
End is equipped with the spray port 58 that water inlet is sprayed into water box 100, and the air hole 66 is disposed in proximity to the spray water inlet of water inlet end
On runner 57.
In the present embodiment, 100 top of water box is made of lamina tecti 55, and the downside of lamina tecti 55 is equipped with corresponding horizontal laying
Capping plate 56, welded together between lamina tecti 55 and capping plate 56 using melting deposited technique, lamina tecti 55 and capping plate 56 it
Between form for the water inlet flowing, flow passage structure of sealed set, portion of runner structure constitutes spray water inlet flow channel 57, spray water inlet
The water inlet end of runner 57 be pierced by capping plate 56 with inhale that negative pressure structure is connected, end is equipped with and is pierced by under capping plate 56 and water box 100
The spray port 58 that portion is connected.
In the present embodiment, capping plate 56, which is equipped with, will spray the air hole being connected inside water inlet flow channel 57 and water box 100
66, the control valve 67 being vertically arranged is installed on air hole 66.
In the present embodiment, suction runner 64 is inhaled negative pressure structure and is connected with spray water inlet flow channel 57, sprays water inlet flow channel
57 end is set there are two the spray port 58 of water inlet is sprayed into water box, even water muscle 59 is equipped between two spray ports 58, to enable
Water inlet uniform fluid flow flows to two spray ports 58.
In the present embodiment, the end of spray water inlet flow channel 57 is equipped with two branch flow channels of jag separation, two branch streams
It is respectively corresponded on road equipped with a spray port 58；The end jag portion for spraying water inlet flow channel 57 has an even water chamber 60, even water
It is equipped with an even water muscle 59 perpendicular with water (flow) direction in chamber 60, two sides branch stream is flowed to guidance water inlet uniform fluid flow
Road；Preferably, even water muscle 59 is set to the middle part of even water chamber 60, between the two sides of even water muscle 59 and the two sidewalls of even water chamber 60
Respectively at a distance of certain interval.
In the present embodiment, spray port 58 is set to 100 front of water box, so that spray water inlet flows directly into 100 bottom of water box
Water outlet set by front side and flow into the cylindric washer of washing machine.
Embodiment 12
The control method that a kind of automatic release device is described in the present embodiment, be stored in the indoor detergent of chamber pump to
It is flowed into water box after being mixed again with water inlet after suction runner, during pumping detergent, into suction runner, interval, which is pumped, is washed
The water inlet of agent box is washed, detected with the inflow to outflow suction stream road and accurately knows the detergent amount pumped.
By the above-mentioned means, flow sensor is made only to need to detect water inlet, so that it may realize to detergent injected volume
Carry out the purpose of accurate quantification detection；Meanwhile it effectively preventing leading to flow sensing because detergent is different from water inlet water flow viscosity
The generation for the problems such as device detection accuracy is insufficient.
In the present embodiment, suction runner, which replaces at interval of certain period of time with detergent storage chamber and inlet pipeline, to be connected
It is logical, alternately to aspirate detergent and water inlet；Within the period that detergent storage chamber is connected with suction runner, outflow is taken out
The inflow for inhaling runner is detected, and detected value is the detergent amount pumped corresponding to the secondary process.
In the present embodiment, interval time section need to be less than the time that detergent is all flowed into suction runner；Preferably, it aspirates
The Lifetime of runner and detergent storage chamber and inlet pipeline is different value, and aspirates runner and detergent storage chamber
Lifetime is less than the ratio of suction channel volume and detergent flow velocity.
In the present embodiment, the switching time node of reversal valve set by suction runner entrance is judged, can be to reach
When set period of time t1, the detergent in runner will be aspirated by, which being determined as automatically, is all discharged, and is accordingly switched to and water inlet phase
Connection；And when reaching set period of time t2, be judged to aspirating in runner automatically being all full of by water inlet, and be accordingly switched to
Detergent is connected.
The medium in suction runner can also be determined automatically, and then determine switching time in the following way
Point；Such as: during suction runner is connected with detergent storage chamber, if the detection accuracy of flow sensor changes
When, it is judged to aspirating in runner washed agent and is stuffed entirely with, then is switched to and suction runner is connected with inlet pipeline, detergent
Single injected volume be aspirate runner maximum volume.
Or quantitative manner is used, the medium in suction runner is determined, and then determine switching time node；Example
Such as: when aspirating runner and switching to the timing node being connected with detergent storage chamber, the measured value of flow sensor into
Row is accumulative, to obtain the water yield for flowing out suction runner, when the water yield of measurement reaches the single maximum injected volume of suction runner
Afterwards, adjustable change valve enables suction runner be connected with inlet pipeline, and after flooding time reaches setting time T, will be in runner
Detergent all rinse well after, then adjustable change valve enables suction runner be connected with detergent storage chamber, executes again
Extract detergent program.
In the present embodiment, detailed process is as follows for above-mentioned automatic release device control method,
Step S1. automatic release device is started to work；
Step S2. suction runner is connected with inlet pipeline, until suction runner outflow water stream；
Step S3. suction runner is connected with detergent storage chamber, and detergent starts to be pumped into suction runner；
Step S4. detects the inflow of suction runner outflow, and judges whether detected value reaches setting injected volume；
Step S6 is executed if reaching, if not up to executing step S5；
Step S5. judges to aspirate whether runner flows out detergent；If then stopping detecting, will test value and be included in accumulated value,
And execute step S6；If otherwise continuing to pump detergent；
Step S6. suction runner is connected with inlet pipeline, until suction runner outflow water stream；
Step S7. judges whether accumulated value reaches setting injected volume；S8 is thened follow the steps if reaching, if not up to executing step
Rapid S3；
Step S8. automatic release device stops working.
The above is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this patent
Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompt make it is a little change or be modified to
The equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, it is right according to the technical essence of the invention
Any simple modification, equivalent change and modification made by above embodiments, in the range of still falling within the present invention program.
Claims (10)
1. a kind of automatic release device comprising the detergent box being installed on inside water box, detergent box is equipped at least one confession
The liquid outlet of the chamber that detergent is held, chamber is connected through suction runner with negative pressure structure is inhaled；It is characterized in that, suction runner
In spiral shape is set at the top of water box, to increase the length of suction runner as far as possible.
2. a kind of automatic release device according to claim 1, which is characterized in that suction runner goes out through reversal valve and chamber
Liquid mouth or intake pipe of washing machine are connected, and controllable the separately flowing into of detergent or water inlet is aspirated in runner.
3. a kind of automatic release device according to claim 2, which is characterized in that be made of, push up lamina tecti at the top of water box
The downside of cover board is equipped with the corresponding horizontal capping plate being laid with, and is welded on one using melting deposited technique between lamina tecti and capping plate
It rises, forms the flow passage structure for water inlet flowing between lamina tecti and capping plate, portion of runner structure constitutes suction runner, suction stream
The water inlet end in road be pierced by capping plate be connected with the outlet of reversal valve, water outlet be pierced by capping plate with suction negative pressure structure be connected.
4. a kind of automatic release device according to any one of claims 1 to 3, which is characterized in that suction runner is set to water certainly
Water inlet end on rear side of box extends to behind at least middle part of water box to water box front side further around the water outlet being back on rear side of water box；It is aspirating
The middle part of runner is equipped with the revers turn part of at least one inflection coiling setting；
Preferably, multiple parallel revers turn parts, each revers turn part extending direction and detergent box are equipped at the middle part of suction runner
The perpendicular setting in pull direction.
5. a kind of automatic release device according to any one of claims 1 to 4, which is characterized in that suction runner be equipped with pair
The flow sensor that the detergent amount of suction is detected；
Preferably, flow sensor is set to suction runner and is connected end with negative pressure structure is inhaled, with the water inlet to suction stream road is flowed out
Amount is detected, and then the detergent amount of indirect gain sucking suction runner.
6. a kind of automatic release device according to any one of claims 1 to 5, which is characterized in that detergent box, which is equipped with, to be supplied
Detergent and softener respectively correspond the detergent chamber and softener chamber of storage, and the bottom of detergent chamber and softener chamber is set respectively
There is liquid outlet；Set on reversal valve there are three import respectively with detergent chamber liquid outlet, softener chamber liquid outlet and washing machine inflow
Pipe is connected correspondingly respectively, and the water outlet of reversal valve is connected with the input end of suction runner, with controllable to suction
Detergent, softener or water inlet are flowed into runner.
7. a kind of automatic release device according to any one of claims 1 to 6, which is characterized in that suction runner is through inhaling negative pressure
Structure is connected with spray water inlet flow channel, and the end for spraying water inlet flow channel is set there are two the spray port for spraying water inlet into water box,
It is equipped with even water muscle between two spray ports, two spray ports are flowed to order water inlet uniform fluid flow.
8. a kind of automatic release device according to claim 7, which is characterized in that the end for spraying water inlet flow channel, which is equipped with, opens
Two branch flow channels of separation are pitched, are respectively corresponded in two branch flow channels equipped with a spray port；Spray the end of water inlet flow channel
Jag portion has an even water chamber, is equipped with an even water muscle in even water chamber, flows to two sides branch with guidance water inlet uniform fluid flow
Runner；
Preferably, even water muscle is set to the middle part of even water chamber, and phase is distinguished between the two sides of even water muscle and the two sidewalls of even water chamber
Away from certain interval.
9. a kind of automatic release device according to claim 7 or 8, which is characterized in that spray port is set to water box front,
So that spray water inlet flows directly into water outlet set by water box lower front and flows into the cylindric washer of washing machine.
10. a kind of washing machine, it is characterised in that: be equipped with any automatic launch of described one kind of the claims 1 to 9 and fill
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711423337.3A CN109957930A (en) | 2017-12-25 | 2017-12-25 | A kind of automatic release device and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711423337.3A CN109957930A (en) | 2017-12-25 | 2017-12-25 | A kind of automatic release device and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109957930A true CN109957930A (en) | 2019-07-02 |
Family
ID=67021244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711423337.3A Pending CN109957930A (en) | 2017-12-25 | 2017-12-25 | A kind of automatic release device and washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109957930A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112301670A (en) * | 2019-08-02 | 2021-02-02 | 青岛海尔洗衣机有限公司 | Additive feeding device and washing machine |
| CN112760939A (en) * | 2020-12-30 | 2021-05-07 | 无锡小天鹅电器有限公司 | Detergent feeding device and washing machine |
| WO2024164747A1 (en) * | 2023-02-07 | 2024-08-15 | 重庆海尔洗衣机有限公司 | Dispensing device and laundry machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB521771A (en) * | 1937-11-26 | 1940-05-30 | Jorgen Hertz | Improvements in or relating to dishwashing machines primarily for household use |
| KR19990037243U (en) * | 1998-03-02 | 1999-10-05 | 구자홍 | Fully automatic washing machine with automatic seam removal |
| JP2005304713A (en) * | 2004-04-20 | 2005-11-04 | Hitachi Ltd | Electric washing machine |
| CN104746310A (en) * | 2013-12-27 | 2015-07-01 | 海尔集团公司 | Automatic detergent feeding washing machine |
| DE102016208020A1 (en) * | 2016-05-10 | 2017-11-16 | BSH Hausgeräte GmbH | Liquid heating pump for conveying and heating liquid in a water-conducting domestic appliance |
-
2017
- 2017-12-25 CN CN201711423337.3A patent/CN109957930A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB521771A (en) * | 1937-11-26 | 1940-05-30 | Jorgen Hertz | Improvements in or relating to dishwashing machines primarily for household use |
| KR19990037243U (en) * | 1998-03-02 | 1999-10-05 | 구자홍 | Fully automatic washing machine with automatic seam removal |
| JP2005304713A (en) * | 2004-04-20 | 2005-11-04 | Hitachi Ltd | Electric washing machine |
| CN104746310A (en) * | 2013-12-27 | 2015-07-01 | 海尔集团公司 | Automatic detergent feeding washing machine |
| DE102016208020A1 (en) * | 2016-05-10 | 2017-11-16 | BSH Hausgeräte GmbH | Liquid heating pump for conveying and heating liquid in a water-conducting domestic appliance |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112301670A (en) * | 2019-08-02 | 2021-02-02 | 青岛海尔洗衣机有限公司 | Additive feeding device and washing machine |
| CN112301670B (en) * | 2019-08-02 | 2024-01-16 | 青岛海尔洗衣机有限公司 | Additive feeding device and washing machine |
| CN112760939A (en) * | 2020-12-30 | 2021-05-07 | 无锡小天鹅电器有限公司 | Detergent feeding device and washing machine |
| CN112760939B (en) * | 2020-12-30 | 2022-03-22 | 无锡小天鹅电器有限公司 | Detergent feeding device and washing machine |
| WO2024164747A1 (en) * | 2023-02-07 | 2024-08-15 | 重庆海尔洗衣机有限公司 | Dispensing device and laundry machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207933732U (en) | A kind of automatic release device and washing machine | |
| CN109957928A (en) | A kind of automatic release device and control method | |
| CN107287839B (en) | Water inlet device capable of throwing in detergent | |
| CN103276564B (en) | Automatic detergent feeding system for washing machine | |
| CN208038837U (en) | A kind of automatic release device and washing machine | |
| CN207933733U (en) | A kind of automatic release device and washing machine | |
| CN106400408B (en) | A kind of washing machine detergent embarking device and its control method | |
| CN101956311B (en) | Detergent for washing machine and automatic disinfectant adding device | |
| CN104178975B (en) | The automatic washing machine and its method for launching additive | |
| CN104153160B (en) | Detergent dissolution foam device and washing machine | |
| CN109957930A (en) | A kind of automatic release device and washing machine | |
| CN109957932A (en) | A kind of automatic release device and washing machine | |
| CN106996014B (en) | Washing method capable of automatically adding detergent and washing machine | |
| CN106245278B (en) | The detergent throwing device of washing machine and washing machine with it | |
| CN102041664A (en) | Automatic detergent feeding system | |
| CN203334043U (en) | Automatic detergent feeding system for washing machine | |
| CN207933731U (en) | A kind of automatic release device and washing machine | |
| CN102517850A (en) | Method for judging pouring time for automatic pouring system of detergent and washing machine | |
| CN109957926A (en) | A kind of automatic release device and washing machine | |
| CN109957927A (en) | A kind of automatic release device and washing machine | |
| CN109957929A (en) | A kind of automatic release device and washing machine | |
| CN109957935A (en) | A kind of automatic release device and washing machine | |
| CN109402968B (en) | Method for accurately measuring addition amount of washing auxiliary agent | |
| CN206109789U (en) | Washing machine's washing agent throwing -in device and have its washing machine | |
| CN109957934A (en) | A kind of automatic release device and washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240912 Address after: Room 221, Sino German Ecological Park Management Committee, No. 2877, Tuanjie Road, Huangdao District, Qingdao, Shandong 266500 Applicant after: QINGDAO HAIER WASHING ELECTRIC APPLIANCES Co.,Ltd. Country or region after: China Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Country or region before: China |