CN110130059A - Detergent throwing device - Google Patents
Detergent throwing device Download PDFInfo
- Publication number
- CN110130059A CN110130059A CN201910415069.3A CN201910415069A CN110130059A CN 110130059 A CN110130059 A CN 110130059A CN 201910415069 A CN201910415069 A CN 201910415069A CN 110130059 A CN110130059 A CN 110130059A
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- China
- Prior art keywords
- valve
- detergent
- roller
- outlet
- throwing device
- Prior art date
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- 239000003599 detergent Substances 0.000 title claims abstract description 180
- 230000008676 import Effects 0.000 claims abstract description 38
- 238000004891 communication Methods 0.000 claims abstract description 4
- 238000003860 storage Methods 0.000 claims description 77
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000005406 washing Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000000126 substance Substances 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Washing And Drying Of Tableware (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a kind of detergent throwing device, the detergent throwing device includes launching component and valve member, and the component of launching has the dispensing port that Open Side Down；The valve member includes valve body, the first valve and the second valve, the valve body has upper inlet and lower part outlet, dispensing port described in the inlet communication of the valve body, first valve is used to be opened and closed the import and second valve is for being opened and closed the outlet, first valve opens the import, and then second valve closes the outlet, and second valve opens the outlet then the first valve closing import.By the way that the valve body, the first valve and the second valve is arranged in the valve member; it can effectively prevent the vapor below the outlet to be dispersed into the dispensing component; guarantee the quality for the detergent being stored in the dispensing component; the internal structure of wash mill is protected, experience of the user to wash mill is optimized.
Description
Technical field
The present invention relates to fields of home appliance technology, and in particular to a kind of detergent throwing device.
Background technique
Currently, most of wash mill typically uses manual feed way, often without setting automatic feeder
It once carries out washing work and requires manually to add detergent primary, and need during adding detergent to detergent
Frequently being operated, operation is very complicated, and the use feeling of user is affected, the detersive efficiency of wash mill is reduced, and
And find in the long-term use process, the automatic washing function due to excessively relying on wash mill causes many users using
Putting detergent is usually forgotten when wash mill or is unable to control the amount of detergent, leverages the experience sense of user
By, also affect the washing effect of article, in existing wash mill without setting vapor-proof flow back device, frequently result in
The internal structure of wash mill is chronically at moisture state since the reflux of steam acts on, and be easy to cause damage.
Summary of the invention
An object of the present invention is to provide a kind of detergent throwing device, the detergent throwing device has automatic
The advantages of putting detergent.
Detergent throwing device according to an embodiment of the present invention, the detergent throwing device include launching component and valve
Component, the component of launching have the dispensing port that Open Side Down；The valve member includes valve body, the first valve and the second valve
Door, the valve body have upper inlet and lower part outlet, dispensing port described in the inlet communication of the valve body, and first valve is used
In the opening and closing import and second valve is for being opened and closed the outlet,
Wherein, first valve opens the import then the second valve closing outlet, and second valve
Door opens the outlet, and then first valve closes the import.
Detergent throwing device according to an embodiment of the present invention, by the way that the valve body, first is arranged in the valve member
Valve and the second valve can effectively prevent the vapor below the outlet and be dispersed into the dispensing component, affect
It is stored in the quality of the detergent in the dispensing component, or even the internal structure of component is launched in damage, which can be improved
The quality of detergent simultaneously optimizes experience of the user to wash mill.
In addition, detergent throwing device according to the above embodiment of the present invention, can also have following additional technology special
Sign:
Optionally, first valve and second valve are arranged in the valve body up and down.
Optionally, first valve includes the first closure and the first through hole portion of left and right arrangement, first closing
Portion's then described first valve opposite with the import closes the import, and the first through hole portion is opposite with the import then described
First valve opens the import；
Second valve include left and right arrangement the second closure and the second through-hole section, second closure with it is described
Then second valve closes the outlet relatively for outlet, second through-hole section and the outlet then second valve relatively
The outlet is opened,
Wherein, first valve closes the import and second valve closes the outlet then first through hole
Portion and second through-hole section are opposite up and down.
Optionally, the valve member further includes the first return unit and the first actuator, first return unit and described
First actuator is connected with first valve, and first return unit often drive first valve be in beat on and off
Close a state in the import, first actuator for drive first valve be in open and close it is described into
Another state in mouthful；
The valve member further includes the second return unit and the second actuator, and second return unit and described second drive
Part is connected with second valve, and second return unit often drives second valve to be in described in opening and closing out
A state in mouthful, second actuator are used to that second valve to be driven to be in another in the opening and closing outlet
One state.
Optionally, first return unit and second return unit are spring；And/or first actuator and institute
The second actuator is stated to become one.
Optionally, the detergent throwing device includes detergent case and roller, tool in the detergent case
There is storage chamber, the bottom of the storage chamber has discharge port, and the roller can be set to the detergent to rotation around its axis and deposit
The downside of box is put, the roller closes the discharge port, wherein the circumferential surface of the roller, which is equipped with, launches slot, the roller rotation
Go to the first predetermined position then it is described launch channel opening upwards and with the discharge port up and down with respect to and the storage chamber in wash
It washs agent to be suitable for through the discharge port into the dispensing slot, the roller rotates that then the dispensing slot is opened to the second predetermined position
Mouth is downwards.
Optionally, the detergent throwing device further includes adapting structure for electric, and at least part of the adapting structure for electric is set to
The lower section of the roller, and the funnel-shaped structure in the adapting structure for electric under and lower part outlet big with upper entrance, it is described to hold
The upper entrance of binding structure is opposite with the roller.
Optionally, the bottom of the detergent case is equipped with the multiple discharge ports being intervally arranged in left-right direction,
The axis of the roller extends in left-right direction, and the outer peripheral surface of the roller is equipped with and multiple discharge ports corresponding one
A or multiple discharge ports.
Optionally, the discharge port and the dispensing slot correspond, and multiple in the projection along the cylinder axis
Dispensing slot being circumferentially arranged along the roller.
Optionally, multiple dispensing slots are uniform along the circumferential direction of the roller in the projection on the cylinder axis direction
It is intervally arranged.
Optionally, the multiple storage chambers being intervally arranged in left-right direction are equipped in the detergent case, each
The storage chamber bottom is equipped at least one described discharge port.
Optionally, the storage chamber vertically extends, and the storage chamber vertically extends and top is by cover board
Closing.
Optionally, the detergent case includes coaming plate and partition, surrounds to vertically extend in the coaming plate
Cavity；The partition is connected with the coaming plate, and the partition is separated out that be intervally arranged multiple are described to deposit in the coaming plate
Chamber is put, the top and bottom of the storage chamber are opened wide.
Optionally, the detergent throwing device further includes driving assembly, the driving component be connected with the roller with
The roller is driven to rotate.
Optionally, the driving component includes rotating electric machine and transmission gear, the transmission gear and the rotating electric machine
Electric machine shaft driving connection；Wherein, the roller is equipped with the tooth-shape structure coaxial with the roller, the tooth-shape structure and institute
State transmission gear engagement.
Detailed description of the invention
Fig. 1 is structural schematic diagram of detergent of the embodiment of the present invention dispensing to the first valve.
Fig. 2 is structural schematic diagram of detergent of the embodiment of the present invention dispensing to the second valve.
Fig. 3 is structural schematic diagram of detergent of the embodiment of the present invention dispensing to wash mill.
Appended drawing reference:
Delivery device 100,
Dispensing component 1, detergent case 101, storage chamber 102, discharge port 103,
Valve member 2, valve body 21, the first valve 201, the first closure 2011, first through hole portion 2012, the first return unit
203, the first actuator 204, the second valve 202, the second closure 2021, the second through-hole section 2022, the second return unit 205, the
Two actuators 206, outlet 208,
Roller 3 launches slot 301,
Adapting structure for electric 4, dispensing port 403,
Cover board 5,
Coaming plate 6,
Partition 7,
Driving assembly 8, rotating electric machine 801, transmission gear 802.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Detergent throwing device 100 according to an embodiment of the present invention, detergent throwing device 100 include launching 1 He of component
Valve member 2, launching component 1 has the dispensing port 403 that Open Side Down, and launching component 1 can be with storing detergent and by detergent
It launches at dispensing port 403.Valve member 2 includes valve body, the first valve 201 and the second valve 202, and the setting of valve component can
The structure launched component 1 to stop steam to enter and destroy dispensing component 1, valve body have upper inlet and lower part outlet 208,
The inlet communication dispensing port 403 of valve body, detergent can enter valve body by the upper inlet of valve body, from the lower part outlet of valve body
208 leave valve body, and the first valve 201 is used to be opened and closed import and the second valve 202 is for being opened and closed outlet 208, wherein the first valve
201 open import, and then the second valve 202 closes outlet 208, and then the first valve 201 closes for the second valve 202 opening outlet 208
Close import.Import and dispensing port 403 are in the same position in the embodiment of the present invention, visually cause to obscure in order to prevent, because
This is labelled with dispensing port 403, is not labeled to import, in fact the location of dispensing port 403 in embodiments of the present invention
It is exactly the position of import.
By the alternation between the first valve 201 and the second valve 202, dispensing port 403 and the external world are remained
The outlet 208 of valve body be not connected directly it is logical, thus guarantee launch component 1 internal structure will not by vapor etc. have influence device
The substance of part quality is destroyed.
Specifically, detergent through dispensing component 1 transport to dispensing port 403, just enter be connected with dispensing port 403 into
Mouthful, the first valve 201 is transmitted by the detergent that movement will stay on dispensing port 403, the first valve after obtaining detergent
Door 201 moves again is shipped to the second valve 202 for detergent, and 202 setting in motion of the second valve is further by detergent
The outlet 208 for being transmitted to valve body is launched, in the motion process of the first valve 201 and the second valve 202, dispensing port 403
Alternately stopped between the outlet 208 of valve body by the first valve 201 and the second valve 202 and the two be not connected to,
Effectively protect the structure inside detergent.For example, passing through the first valve and the second valve there are when steam in the outlet of valve body
The alternating of door can be to avoid opposing steam flow.
Detergent throwing device 100 according to an embodiment of the present invention can play anti-steaming by the setting of valve member 2
The effect of vapour reflux, is effectively protected the structure of wash mill, launches the setting of component 1, can optimize the use feeling of user,
The detersive efficiency of wash mill is improved, while can also be improved the washing effect of wash mill, reduces and optimize wash mill
Operation difficulty.
Optionally, the first valve 201 and the second about 202 valve are arranged in valve body.Valve inner is provided with space confession
First valve 201 and the second valve 202 are moved, and the first valve 201 and the second valve 202 are carried out using upper and lower arrangement mode
Arrangement meets the dispensing rule of detergent, improves the dispensing efficiency of detergent, the first valve 201 and the second valve 202 are set
It sets and can protect the first valve 201 and the second valve 202 in valve inner by the destruction of external environment, to the first valve 201
It is effectively protected, while the first valve 201 and the second valve 202 can also be packaged with the second valve 202, improved
The beauty of wash mill optimizes user experience.
Optionally, the first valve 201 includes the first closure 2011 and the first through hole portion 2012 of left and right arrangement, the first envelope
The setting in closing part 2011 and first through hole portion 2012 allows the first valve 201 to switch over state, detergent by movement
It can be obstructed, can also be launched by first through hole portion 2012 by the first closure 2011, the first closure 2011 and import phase
Import is closed to then the first valve 201, then the first valve 201 opposite with import of first through hole portion 2012 opens import, the first valve
The state that door 201 closes import can prevent the dispensing of detergent, and the state that the first valve 201 opens import can to wash
Agent is launched outward by the first valve 201；
Second valve 202 includes the second closure 2021 and the second through-hole section 2022 of left and right arrangement, the second closure
2021 and second through-hole section 2022 setting allow the second valve 202 by movement switch over state, by the first valve
The detergent that door 201 is launched can be obstructed by the second closure 2021, can also be launched by the second through-hole section 2022, second
Then the second valve 202 closes outlet 208 relatively for closure 2021 and outlet 208, and the second through-hole section 2022 is opposite with outlet 208
Then the second valve 202 opens outlet 208, and in the state for closing outlet 208, the first valve 201 launches the detergent of acquirement
Into the second valve 202, the second valve 202, which passes through, moves the state so that the second valve 202 is in opening outlet 208, will wash
Agent is washed to launch on washing location, wherein the first valve 201 closes import and the second valve 202 to close outlet 208 then first logical
Hole portion 2012 and the second about 2022 through-hole section are opposite.First valve 201 is in closing inlet condition and the second valve 202 is in
208 states of closing outlet can effectively obstruct dispensing port 403 and outlet 208 communicates, and guarantee detergent quality.
The setting of first valve 201 and the second valve 202 and the switching of motion state, can prevent vapor from flowing back into and wash
The internal structure for washing device destroys wash mill, during putting detergent, the first valve 201 and the second valve
202 obtain detergent in a manner of alternately movement, i.e. the first valve 201 movement, which is in, opens inlet condition, then the second valve
202 should be at closing the state of outlet 208, and movement returns the shape for closing import after the first valve 201 obtains detergent
State, by detergent launch the second valve of band 202 in, the second valve 202 the dispensing for having received the detergent of the first valve 201 it
208 states that export are opened by mobile afterwards, detergent is launched by outlet 208.
Optionally, valve member 2 further includes the first return unit 203 and the first actuator 204, the first return unit 203 and
One actuator 204 is one group of opposite driving assembly 8, respectively drives the different conditions of the first valve 201, the first return unit 203
Be connected with the first valve 201 with the first actuator 204, and the first return unit 203 often the first valve 201 of driving be in open and
A state in import is closed, the first actuator 204 is used to that the first valve 201 to be driven to be in another in opening and closing import
One state；If the first return unit 203 closes inlet condition for driving the first valve 201 to be in, the first actuator 204 is used
Inlet condition is closed in driving the first valve 201 to be in；If the first return unit 203 is closed for driving the first valve 201 to be in
Inlet condition is closed, then the first actuator 204 opens inlet condition, 203 He of the first return unit for driving the first valve 201 to be in
First actuator 204 respectively controls the two states of the first valve 201；
Valve member 2 further includes the second return unit 205 and the second actuator 206, the second return unit 205 and the second actuator
206 are connected with the second valve 202, and often the second valve 202 of driving is in opening and closing outlet 208 to the second return unit 205
In a state, the second actuator 206 be used for drive the second valve 202 be in open and close export 208 in another
State.If the second return unit 205 closes 208 states of outlet for driving the second valve 202 to be in, the second actuator 206 is used
208 states of outlet are closed in driving the second valve 202 to be in；If the second return unit 205 is for driving the second valve 202 to be in
208 states of outlet are closed, then the second actuator 206 opens 208 states of outlet for driving the second valve 202 to be in, and second is multiple
Position part 205 and the second actuator 206 respectively control the two states of the second valve 202；
Return unit is respectively adopted and actuator controls valve, valve more flexible can be moved by control,
So that valve member 2 is more flexible in operation, it is more easier to control, driving assembly 8 can be filled by gear, connecting rod etc.
It is connected with each other between setting to form, one end of reset assembly is fixedly connected with corresponding valve, and the other end can the company of fixation
The other positions in wash mill are connect, such as on the casing of rinsing maching, can guarantee that return unit can work normally.
Optionally, the first return unit 203 and the second return unit 205 are spring；And/or first actuator 204 and second
Actuator 206 becomes one.Spring has the function of shrinking, and one end of spring is fixedly connected on valve, the other end is solid
Surely it is connected on the casing of wash mill on equal fixed device, of course, it is possible to which a fixed block is arranged inside wash mill, allows
The fixed block is fixedly connected to guarantee that return unit can normally work with the other end of return unit, 204 He of the first actuator
Second actuator 206 can be driven by different driving generating devices, also can use the same driving generating device into
Row control needs if control to the first actuator 204 and the second actuator 206 using the same driving generating device by the
One actuator 204 and the second actuator 206 are integrated, it is ensured that the first valve 201 and the second valve 202 are during the work time not
It will appear fault, the setting of return unit and actuator further improves the intelligence degree of wash mill, assists the first valve
201 and second valve 202 moved according to the rules, complete the dispensing work of detergent.
Optionally, delivery device 100 includes detergent case 101 and roller 3.
There is storage chamber 102 in detergent case 101, can be with storing detergent in storage chamber 102, wherein detergent can
Think blocky, powdered or liquid etc..The bottom of storage chamber 102 has 403 discharge port 103 of dispensing port, in storage chamber 102
Detergent can be launched by the discharge port 103.Roller 3 can be set to detergent case 101 to rotation around its axis
Downside, roller 3 closes 403 discharge port 103 of dispensing port, prevents detergent in storage chamber 102 from discharging by dispensing port 403
Mouthfuls 103 toward outward leakage, wherein the circumferential surface of roller 3, which is equipped with, launches slot 301, and launching can accept in slot 301 from discharge port
103 detergent launched.
Specifically, launching 301 opening upwards of slot when the rotation of roller 3 to the first predetermined position and discharging with dispensing port 403
About 103 mouth is opposite.At this point, launching intracavitary detergent by other words, storing in 103 dispensing to dispensing slot 301 of discharge port
Detergent in chamber 102, which is suitable for entering by 403 discharge port 103 of dispensing port, launches slot 301.Roller 3 is rotated to the second pre-determined bit
It sets, launching slot 301, Open Side Down, at this point, the detergent in dispensing to dispensing slot 301 can be devoted to 3 lower section of roller, from
And complete the dispensing work of detergent.In addition, in the present invention, when the rotation of roller 3 to other positions except the first predetermined position
When setting, the discharge port 103 of storage chamber 102 is closed by roller 3, at this point, the detergent of storage chamber 102 will not enter dispensing slot
301, it will not pass through and launch the lower section that roller 3 is arrived in the dispensing of slot 301, thereby may be ensured that the storage of detergent.
By the cooperation of roller 3 and detergent case 101, at the rotation of roller 3 to the first predetermined position, roller 3 will
The detergent launched from storage chamber 102 can be obtained, when the rotation of roller 3 to the second predetermined position, roller 3 can be by the washing of acquirement
Agent is launched away.
It is directed to mutual corresponding one group of storage chamber 102, discharge port 103, launches slot 301, when needing putting detergent,
Roller 3 turns to the first predetermined position, launches 301 opening upwards of slot at this time and 403 discharge port 103 of dispensing port is opposite, detergent
It falls into and launches in slot 301, the detergent fallen in dispensing slot 301 at this time is thrown in the rotation of roller 3 to the second predetermined position
It puts, to achieve the effect that add detergent.
Optionally, detergent throwing device 100 further includes adapting structure for electric 4, and adapting structure for electric 4 is used to accept by launching slot
301 detergent launched, the lower section of roller 3 is set to at least part of adapting structure for electric 4, and is had in adapting structure for electric 4
The funnel-shaped structure that upper entrance is big and lower part outlet is small, the funnel-shaped structure have the function of drainage and convergence to detergent,
The big entrance on top, which facilitates, launches 301 putting detergent of slot, and the small entrance in lower part can be to detergent of the dispensing in adapting structure for electric 4
It carries out converging the accurate dispensing for facilitating and operating in next step, the upper entrance and roller 3 of adapting structure for electric 4 are opposite, can be to dispensing slot
Detergent on 301 is collected, and the detergent launched on slot 301 is prevented to be leaked in external environment in launch process externally
Portion's environment pollutes.
The rotation of roller 3 is fallen in the detergent dispensing to adapting structure for electric 4 launched on slot 301, funnel to the second predetermined position
The detergent that 4 pairs of adapting structure for electric of shape structure are launched to the inside converges at lower part outlet, facilitates detergent and carries out in next step
Dispensing, 4 upper entrance of adapting structure for electric and roller 3 are opposite, can achieve the effect for preventing detergent from leaking outside, and optionally, accept
What structure 4 was contacted with detergent can be set into even surface on one side, reduces detergent and adheres to after launching onto adapting structure for electric 4
Probability on adapting structure for electric 4 improves the utilization rate of detergent, while also having reached certain protective effect to rinsing maching.When
So, if being not provided with adapting structure for electric 4, the rinsing maching can still carry out normally washing work.
Optionally, the bottom of detergent case 101 is equipped with the multiple dispensing ports 403 being intervally arranged in left-right direction and discharges
Mouth 103, for improving the dispensing speed of detergent, the axis of roller 3 extends in left-right direction, goes out to each dispensing port 403
Material mouth 103 is all closed, prevent detergent from 403 discharge port 103 of dispensing port flow out, and the outer peripheral surface of roller 3 be equipped with
The corresponding one or more dispensing slots 301 of multiple 403 discharge ports of dispensing port 103, each 403 discharge port 103 of dispensing port is at least
It is provided with a corresponding dispensing slot 301, for launching the detergent in corresponding storage chamber 102.
Storage chamber 102 all corresponds to 403 discharge port 103 of dispensing port, and the detergent for being stored in storage chamber 102 can pass through
403 discharge port 103 of dispensing port launches detergent, and the dispensing slot 301 being arranged on 3 outer peripheral surface of roller can be to detergent
It is accepted and is transmitted, the roller 3 below 403 discharge port 103 of dispensing port is set in corresponding 403 discharge port 103 of dispensing port
One or more dispensing slots 301 are provided on position, which can be improved the dispensing efficiency of detergent, can also be improved washing
The fault-tolerance of machine can maintain work by other dispensing slot 301, set simultaneously if one of slot 301 of launching breaks down
Setting multiple 403 discharge ports 103 of dispensing port can be improved the compatibility of rinsing maching, allow rinsing maching that can wash a greater variety of objects
Product optimize user experience.
Optionally, 403 discharge port 103 of dispensing port is corresponded with slot 301 is launched, when roller 3 is in the first predetermined position
When, launch slot 301 face with its corresponding to 403 discharge port 103 of dispensing port, each 403 discharge port 103 of dispensing port to
Few have a corresponding dispensing slot 301, and in the projection along 3 axis of roller multiple dispensing slots 301 along roller 3
Be circumferentially arranged, 403 discharge port 103 of dispensing port have multiple dispensing slots 301 it is corresponding in the case where, the multiple dispensing
Slot 301 is intervally arranged along the circumferential direction of roller 3, launches slot 301 along the circumferentially distributed surface face that roller 3 can be improved of roller 3
Product utilization rate, the dispensing efficiency of detergent can be improved in the multiple distribution for launching slot 301, to improve the washing of rinsing maching
Efficiency saves wash time, and multiple dispensings slots 301 are arranged for rinsing maching, can achieve by the running of few number and
Single dispensing slot 301 and the repeatedly the same effect of number running generation are set, the use of rinsing maching can be improved to a certain extent
Service life.
Optionally, multiple slots 301 of launching are arranged along the circumferential uniform intervals of roller 3 in the projection on 3 axis direction of roller
Cloth.Slot 301 will be launched, the setting position that can standardize dispensing slot 301 is set in the projection of 3 axis of roller, and guarantee to launch slot
Corresponding relationship between 301 and 403 discharge port 103 of dispensing port, between the dispensing slot 301 on 3 axis projections of roller is carried out uniformly
Every arrangement, the direction for each dispensing slot 301 being arranged on 3 surface of roller is different from, and ensure that rinsing maching in launch process
Be not in it is different dispensing slots 301 to rinsing maching dispensing generate interference error situation, launch slot 301 be intervally arranged and slot
Mouth can guarantee the case where mixing of different detergent will not be generated during putting detergent towards different settings, throw
It puts and multiple dispensing slots 301 is set on corresponding 3 outer peripheral surface of roller of 403 discharge port of mouth 103, roller bearing can be more during rotation
Add quick putting detergent, improve detersive efficiency, reduces the rolling number of roller 3, the service life of rinsing maching can be improved.
Optionally, the multiple storage chambers 102, Mei Gecun being intervally arranged in left-right direction are equipped in detergent case 101
The space size for putting chamber 102 can be consistent, and be also possible to inconsistent, and each 102 bottom of storage chamber is equipped at least one
A 403 discharge port 103 of dispensing port, for being launched the detergent in storage chamber 102 by 403 discharge port 103 of dispensing port to throwing
It puts in slot 301.
Multiple storage chambers 102, which are arranged, can put into different detergent in different storage chambers 102, it is of course also possible to
It is packed into identical detergent, it is not connected between each storage chamber 102 for improving the dispensing efficiency of detergent, it is loaded in not
It is not mixed mutually with the detergent in storage chamber 102, can make to roll by rolling roller 3 when needing corresponding detergent
Cylinder 3 is in corresponding first predetermined position, obtains corresponding detergent, then rolls roller 3 and make a reservation for corresponding second
The detergent launched in slot 301 is launched in position, substantially increases the washing function and detersive efficiency of rinsing maching, storage chamber
102 bottoms setting 403 discharge port 103 of dispensing port can be set it is multiple, can to detergent simultaneously launch to improve detergent
Dispensing efficiency, be also possible to prevent when there is the case where 403 discharge port 103 of dispensing port breaks down, another 403 discharge port of dispensing port
103 can afford the task of detergent dispensing, improve the service life and serious forgiveness of rinsing maching.
Optionally, storage chamber 102 vertically extends, and a bigger space is formed in storage chamber 102 for depositing
Further amounts of detergent is put, helps to improve the lasting washability of rinsing maching, storage chamber 102 vertically extends and top
It is closed by cover board 5, cover board 5 is removably fixedly mounted on the top of storage chamber 102, closes to storage chamber 102.
The storage chamber 102 vertically extended can be improved the amount of the detergent of storage, and user is toward the inner dress of storage chamber 102
Enter detergent, again sends out detergent by the rolling action of roller 3 when needing to carry out washing operation, storage chamber 102
To the parking space of storage chamber 102, the extension of storage chamber 102 can be linearly to be extended the length relation extended up and down,
It can also be extended along other kinds of shape, make storage chamber in the case where not influencing 102 storing detergent of storage chamber
102 more aesthetic feelings, the detergent being stored in storage chamber 102 can guarantee rinsing maching whithin a period of time and can continue working and
Without adding detergent again, the number of addition detergent is reduced, reduces due to addition detergent process and destroys cover board 5
Probability, storage chamber 102 top setting cover board 5 closed, can effectively prevent washing in storage chamber 102
Agent is washed by the pollution of dust or other pollutants, while the validity of detergent can also be effectively guaranteed, to storage
102 internal structure of chamber also functions to protective effect, improves the service life of storage chamber 102, and cover board 5 is arranged on storage chamber 102
Side, when needing to add detergent, user can directly open cover board 5 toward the inner addition detergent of storage chamber 102, facilitate user
Add the operation of detergent.
Optionally, detergent case 101 includes coaming plate 6 and partition 7, around going out to vertically extend in coaming plate 6
Cavity, cavity can be used to storing detergent；Partition 7 is connected with coaming plate 6, and partition 7 be separated out in coaming plate 6 be intervally arranged it is multiple
Storage chamber 102, the space size between multiple storage chambers 102 can be consistent, and be also possible to different, detergent storage
In storage chamber 102, the top and bottom of storage chamber 102 are opened wide.It is for facilitating user that setting is opened wide at the top of storage chamber 102
Detergent is added inside, and the bottom-open of storage chamber 102 is arranged for transmitting detergent, in the open bottom of storage chamber 102
Lower section, is provided with 403 discharge port 103 of dispensing port and roller 3 is used to be transmitted the detergent in storage chamber 102,7 He of partition
Connection between coaming plate 6 is seamless connection, which can prevent the detergent being stored between different storage chambers 102 from sending out
Raw the case where being mutually mixed, improve the availability of detergent.
Optionally, detergent throwing device 100 further includes driving assembly 8, and driving assembly 8 can be by motor, shaft, gear
Equal driving elements are combined, and to achieve the effect that driving, driving assembly 8 is connected to drive roller 3 to rotate with roller 3.Washing
The transmission of agent needs the rolling of roller 3 that can carry out, and in other words, roller 3 needs to pass detergent by rotation
Send, driving assembly 8 and roller 3 are drivingly connected, when needing putting detergent, by the job control roller 3 of driving assembly 8 into
Row rotation, the dispensing slot 301 being arranged on roller 3 go out to pass through 403 discharge port 103 of dispensing port in the first predetermined position and obtain washing
It after agent, then is rotated by the drive of driving assembly 8 to the second predetermined position and launches the detergent of acquirement, driving device can
To be rotated automatically by the control of microprocessor, the microprocessor can be the intelligent processors such as CPU, single-chip microcontroller, when
Microprocessor is handled data after receiving data, issues control instruction later, is driven, is passed through to driving assembly 8
The driving of driving assembly 8 drives the rotation of roller 3, and roller 3 utilizes the dispensing slot being arranged on 3 face of roller during rotation
301 by being packed into detergent during 403 discharge ports 103 of dispensing port, then will be stored in launch detergent in slot 301 into
Row is launched.
Optionally, driving assembly 8 includes rotating electric machine 801 and transmission gear 802, transmission gear 802 and rotating electric machine 801
Electric machine shaft driving connection, rotating electric machine 801 can be rotated during rotation with nutating gear 802；Wherein, it rolls
Cylinder 3 is equipped with the tooth-shape structure coaxial with roller 3, and tooth-shape structure is engaged with transmission gear 802.It can by the setting of tooth-shape structure
To allow transmission gear 802 to engage connection with 3 the two of roller, after rotating electric machine 801 controls the rotation of transmission gear 802, driving cog
Wheel 802 drives roller 3 to be rotated by rotation, the process that completion detergent is launched, corresponding to different storage chambers 102
3 first predetermined position of roller and the second predetermined position be it is different, so rotating electric machine 801 rotate circle number also all can with respectively deposit
The one-to-one correspondence of chamber 102 is put, by the connection of the driving assemblies 8 such as transmission gear 802, is calculated between rotating electric machine 801 and roller 3
Rotation relation determine that dispensing slot 301 corresponding to each storage chamber 102 turns to 3 first predetermined position of roller and second pre-
801 turnning circle of rotating electric machine required for positioning is set.
Vapor-proof reflux unit can be set below adapting structure for electric 4, for in storage chamber 102 and adapting structure for electric 4
The reason of detergent is protected, and the detergent opposing steam flow being stored in storage chamber 102 and adapting structure for electric 4 is prevented and matter occurs
Amount problem etc. influences the problem of washing effect and detergent service life.
In the specific embodiment of the present invention, in detergent case 101 setting there are four storage chamber 102,
The bottom of each storage chamber 102 is both provided with discharge port 103.Setting is there are four slot 301 is launched on the surface of roller 3, along rolling
Four dispensing slots 301 of 3 projection setting of cylinder are spaced apart from each other 90 ° (central angle corresponding to two neighboring dispensing slot 301 is 90 °),
The detergent stored inside storage chamber 102 is syndetic bar.First return unit 203 and the second return unit 205 are all by spring structure
At the first valve 201 and the second valve 202 are controlled by different rotating electric machines respectively, in the mistake that wash mill 100 works
Cheng Zhong opens driving assembly 8 and rotating electric machine 801 is driven to be rotated, and rotating electric machine 801 drives driving cog in the course of rotation
802 work of wheel, roller 3 and transmission gear 802 are drivingly connected, during transmission gear 802 rotates, roller 3 along axle center into
Row rotation, reaches the first predetermined position, launches slot 301 and is in immediately below discharge port 103, and syndetic bar, which is fallen in, launches slot 301
In, roller 3, which continues to rotate, reaches the second predetermined position, and it will launch the detergent in slot 301 and launch into adapting structure for electric 4, washing
Agent converges at dispensing port 403 in adapting structure for electric 4 by adapting structure for electric 4, and intracorporal first valve 201 of valve is slided at this time
Dynamic, the first actuator 204 drives the first valve 201 to horizontally slip, so that first through hole portion 2012 is corresponding with dispensing port 403,
Detergent at dispensing port 403 is launched into the first valve 201, then passes through the first return unit 203 for the first valve
201 are resetted, and after the completion of the reset of the first valve 201, detergent just falls on the second through-hole section 2021 of the second valve 202
It is interior, start the second actuator 206, so that the second valve 202 is slided, the second through-hole section 2022 is corresponding with outlet 208
Connection, detergent can export 208 dispensings and work into wash mill 100, after the dispensing for completing detergent, second
Valve 202 is restored to original state by the effect of the second return unit 205, so that the first closure 2011 and the second closure
2021 all barriers prevent opposing steam flow, reach protection wash mill 100 and detergent between dispensing port 403 and outlet 103
Effect.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (15)
1. a kind of detergent throwing device characterized by comprising
Component is launched, the component of launching has the dispensing port that Open Side Down；
Valve member, the valve member include valve body, the first valve and the second valve, and the valve body has upper inlet under
Portion exports, and dispensing port described in the inlet communication of the valve body, first valve is for being opened and closed the import and second valve
Door is used to be opened and closed the outlet,
Wherein, first valve opens the import then the second valve closing outlet, and second valve is beaten
Opening the outlet, then first valve closes the import.
2. detergent throwing device according to claim 1, which is characterized in that first valve and second valve
It is arranged in the valve body up and down.
3. detergent throwing device according to claim 1, which is characterized in that
First valve includes the first closure and first through hole portion, first closure and the import of left and right arrangement
Then first valve closes the import relatively, and the first through hole portion then described first valve opposite with the import is opened
The import；
Second valve includes the second closure and the second through-hole section of left and right arrangement, second closure and the outlet
Then second valve closes the outlet relatively, and then second valve is opened relatively for second through-hole section and the outlet
The outlet,
Wherein, first valve close the import and second valve close the outlet then the first through hole portion with
Second through-hole section is opposite up and down.
4. detergent throwing device according to claim 3, which is characterized in that
The valve member further includes the first return unit and the first actuator, and first return unit and first actuator are equal
It is connected with first valve, and first return unit often drives first valve to be in the opening and closing import
A state, first actuator is used to driving first valve to be in and opens and closes another in the import
State；
The valve member further includes the second return unit and the second actuator, and second return unit and second actuator are equal
It is connected with second valve, and second return unit often drives second valve to be in the opening and closing outlet
A state, second actuator is used to driving second valve to be in and opens and closes another in the outlet
State.
5. detergent throwing device according to claim 4, which is characterized in that
First return unit and second return unit are spring；And/or
First actuator and second actuator become one.
6. detergent throwing device according to claim 1, the dispensing component include:
Detergent case, the detergent case is interior to have storage chamber, and the bottom of the storage chamber has discharge port；
Roller, the roller can be set to rotation the downside of the detergent case around its axis, described in roller closing
Discharge port,
Wherein, the circumferential surface of the roller, which is equipped with, launches slot, and the roller rotates that then the dispensing slot is opened to the first predetermined position
Mouthful upwards and the detergent in and the storage chamber opposite up and down with the discharge port is suitable for by described in discharge port entrance
Slot is launched, the roller rotates that then the dispensing channel opening is downward to the second predetermined position.
7. detergent throwing device according to claim 6, which is characterized in that the detergent throwing device further include:
At least part of adapting structure for electric, the adapting structure for electric is set to the lower section of the roller, and has in the adapting structure for electric
Upper entrance is greatly and the funnel-shaped structure under lower part outlet, the upper entrance of the adapting structure for electric are opposite with the roller.
8. detergent throwing device according to claim 6, which is characterized in that the bottom of the detergent case is equipped with
The multiple discharge ports being intervally arranged in left-right direction, the axis of the roller extend in left-right direction, and the roller
Outer peripheral surface is equipped with one or more discharge ports corresponding with multiple discharge ports.
9. detergent throwing device according to claim 8, which is characterized in that the discharge port and the dispensing slot are one by one
It is corresponding, and multiple dispensing slot being circumferentially arranged along the roller in the projection along the cylinder axis.
10. detergent throwing device according to claim 9, which is characterized in that the throwing on the cylinder axis direction
Multiple slots of launching are arranged along the circumferential uniform intervals of the roller in shadow.
11. detergent throwing device according to claim 8, which is characterized in that be equipped with edge in the detergent case
Multiple storage chambers that left and right directions is intervally arranged, each storage chamber bottom are equipped at least one described discharge port.
12. the detergent throwing device according to any one of claim 6-11, which is characterized in that the storage chamber is along upper
Lower direction extends, and the storage chamber vertically extends and top is by cover closure.
13. the detergent throwing device according to any one of claim 6-11, which is characterized in that the detergent storage
Box includes:
Coaming plate, the coaming plate are interior around the cavity vertically extended out；
Partition, the partition are connected with the coaming plate, and the partition be separated out in the coaming plate be intervally arranged it is multiple described
The top and bottom of storage chamber, the storage chamber are opened wide.
14. detergent throwing device according to claim 6, which is characterized in that the detergent throwing device further include:
Driving assembly, the driving component are connected to drive the roller to rotate with the roller.
15. detergent throwing device according to claim 14, which is characterized in that the driving component includes:
Rotating electric machine；
Transmission gear, the transmission gear are connect with the electric machine shaft driving of the rotating electric machine；
Wherein, the roller is equipped with the tooth-shape structure coaxial with the roller, and the tooth-shape structure is nibbled with the transmission gear
It closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910415069.3A CN110130059B (en) | 2019-05-17 | 2019-05-17 | Detergent dispensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910415069.3A CN110130059B (en) | 2019-05-17 | 2019-05-17 | Detergent dispensing device |
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|---|---|
| CN110130059A true CN110130059A (en) | 2019-08-16 |
| CN110130059B CN110130059B (en) | 2024-01-05 |
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ID=67571264
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910415069.3A Active CN110130059B (en) | 2019-05-17 | 2019-05-17 | Detergent dispensing device |
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| CN110897583A (en) * | 2019-12-17 | 2020-03-24 | 佛山市顺德区美的洗涤电器制造有限公司 | Detergent feeding structure and dish washing machine |
| CN111067457A (en) * | 2019-12-31 | 2020-04-28 | 佛山市顺德区美的洗涤电器制造有限公司 | Dispenser for a dishwasher, door assembly for a dishwasher and dishwasher |
| WO2021174503A1 (en) * | 2020-03-05 | 2021-09-10 | 佛山市顺德区美的洗涤电器制造有限公司 | Control method, feeding device, door body assembly, household appliance, and storage medium |
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| Publication number | Publication date |
|---|---|
| CN110130059B (en) | 2024-01-05 |
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