CN112831993A - Liquid feeding device and clothes treatment equipment - Google Patents
Liquid feeding device and clothes treatment equipment Download PDFInfo
- Publication number
- CN112831993A CN112831993A CN201911166860.1A CN201911166860A CN112831993A CN 112831993 A CN112831993 A CN 112831993A CN 201911166860 A CN201911166860 A CN 201911166860A CN 112831993 A CN112831993 A CN 112831993A
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- siphon
- liquid
- box
- discharge port
- cap
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- 239000007788 liquid Substances 0.000 title claims abstract description 155
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 238000005406 washing Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000003670 easy-to-clean Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000012824 chemical production Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention belongs to the technical field of liquid feeding, and aims to solve the problems that more liquid is remained after the feeding of the existing liquid feeding device is finished, so that residual liquid is difficult to clean and the feeding is insufficient. Therefore, the invention provides a liquid feeding device and clothes treatment equipment, the liquid feeding device comprises a feeding box, a first siphon mechanism and a second siphon mechanism, a first liquid discharge port and a second liquid discharge port are formed in the bottom of the feeding box, the first siphon mechanism is arranged in the feeding box and communicates the interior of the feeding box with the first liquid discharge port, the second siphon mechanism is arranged in the feeding box and communicates the interior of the feeding box with the second liquid discharge port, the inner bottom wall of the feeding box is arranged in a non-planar mode, and the arrangement position of the first liquid discharge port is higher than that of the second liquid discharge port. The siphon liquid feeding device can reduce the amount of liquid remained in the feeding device after siphon is finished, avoid the situation that the feeding device is difficult to clean due to excessive residual liquid, and simultaneously feed the preset liquid as much as possible.
Description
Technical Field
The invention belongs to the technical field of liquid feeding, and particularly provides a liquid feeding device and clothes treatment equipment.
Background
Substances commonly seen are tri-stated: gaseous state, liquid state and solid state, liquid state material namely liquid is visible in our life everywhere, simultaneously also as raw materials, auxiliary materials, additives, treating agents, reinforcers etc. and is widely applied to various fields such as chemical production, medicine preparation, numerical control processing, clothing processing etc. liquid usually adopts siphon structure to throw in because of its nature, when the height of liquid level in throwing in the device is higher than the height of siphon passageway, siphon structure begins to siphon to throw in the liquid in throwing in the device, but because the liquid in siphon passageway can't be completely discharged to current siphon structure, consequently can remain some liquid in throwing in the device after the siphon finishes, simultaneously, by the influence of liquid concentration and flow rate, the phenomenon that siphon fails easily appears in throwing in the time of throwing in, also can remain more liquid in throwing in the device, these remaining liquid can cause rotten, the liquid is placed for a long time can cause, Peculiar smell and the like, so that the feeding device is difficult to clean, and meanwhile, more liquid remained in the feeding device can prevent the preset liquid from being completely fed, thereby influencing the effects of subsequent processes such as production, processing or treatment.
Therefore, there is a need in the art for a new liquid dispensing device and a laundry treating apparatus to solve the above problems.
Disclosure of Invention
In order to solve the problems in the prior art, namely to solve the problem that the existing liquid throwing device is not easy to clean residual liquid and insufficient in throwing due to the fact that more liquid remains after throwing is finished, the invention provides a liquid throwing device which comprises a throwing box, a first siphon mechanism and a second siphon mechanism, wherein a first liquid discharge port and a second liquid discharge port are formed in the bottom of the throwing box, the first siphon mechanism is arranged in the throwing box and communicates the interior of the throwing box with the first liquid discharge port, the second siphon mechanism is arranged in the throwing box and communicates the interior of the throwing box with the second liquid discharge port, the inner bottom wall of the throwing box is in a non-planar arrangement, and the arrangement position of the first liquid discharge port is higher than that of the second liquid discharge port.
In the preferred technical scheme of device is put in to above-mentioned liquid, first siphon mechanism includes first siphon post and first siphon cap, and first siphon post and first siphon cap all are connected with the interior diapire of putting in the box, and first siphon post and first siphon cap are formed with first siphon passageway jointly, and first siphon passageway will put in the inside and the first drain port intercommunication of box.
In the preferred technical scheme of above-mentioned device is put in to liquid, second siphon mechanism includes second siphon post and second siphon cap, and second siphon post and second siphon cap all are connected with the interior diapire of putting in the box, and second siphon post and second siphon cap are formed with the second siphon passageway jointly, and the inside and the second leakage fluid dram intercommunication of box will be put in to the second siphon passageway.
In a preferred embodiment of the above liquid dispensing device, the cross-sectional area of the first siphon channel is larger than the cross-sectional area of the second siphon channel.
In the preferable technical scheme of the liquid feeding device, the top surface of the first siphon cap is flush with the top surface of the second siphon cap.
In the preferable technical scheme of the liquid feeding device, the top surface of the first siphon column is flush with the top surface of the second siphon column.
In a preferred embodiment of the above liquid supply device, the first drain port has a cross-sectional area larger than that of the second drain port.
In a preferred embodiment of the above liquid dispensing device, the inner bottom wall of the dispensing box includes a first portion, a second portion, and a third portion, the first portion is connected to the third portion through the second portion, the installation position of the first portion, the installation position of the second portion, and the installation position of the third portion are sequentially lowered, the first drain port is provided in the second portion, and the second drain port is provided in the third portion.
On the other hand, the invention also provides a clothes treatment device, which comprises a clothes treatment barrel and the liquid feeding device in any technical scheme, wherein the first liquid discharge port is communicated with the clothes treatment barrel through a first pipeline, and the second liquid discharge port is communicated with the clothes treatment barrel through a second pipeline.
In a preferred embodiment of the above laundry treating apparatus, the laundry treating apparatus is a washing machine.
As can be understood by those skilled in the art, in the preferred embodiment of the present invention, the first liquid discharge port and the second liquid discharge port are provided at the bottom of the dispensing box, the first siphon mechanism is provided in the dispensing box and connects the inside of the dispensing box with the first liquid discharge port, the second siphon mechanism is provided in the dispensing box and connects the inside of the dispensing box with the second liquid discharge port, so as to increase the liquid discharge speed, even if a siphon failure occurs in one siphon mechanism, the other siphon mechanism can continue to siphon the liquid, and at the same time, by arranging the inner bottom wall of the dispensing box in a non-planar manner and setting the first liquid discharge port higher than the second liquid discharge port, the first siphon mechanism completes the liquid discharge first, the remaining liquid flows to the second liquid discharge port at a low position, the second siphon mechanism continues to siphon the liquid, the residual liquid amount in the throwing device after siphon is finished is reduced, the phenomenon that the throwing device is difficult to clean due to excessive residual liquid is avoided, meanwhile, the preset liquid is thrown as much as possible, and the phenomenon that the subsequent operation effect is influenced due to too little thrown liquid is prevented.
Further, the cross-sectional area of the first siphon channel is set to be larger than that of the second siphon channel, so that the first siphon channel with the larger cross-sectional area discharges liquid at a higher speed, then the residual liquid flows to the second liquid drainage port at the low position, the second siphon mechanism continues to siphon the liquid, and the second siphon channel with the smaller cross-sectional area enables the liquid amount remained in the throwing device after the siphon is finished to be smaller, so that the residual liquid amount in the throwing device is further reduced, the phenomenon that the throwing device is not easy to clean due to excessive residual liquid is avoided, meanwhile, the preset liquid is thrown as much as possible, and the phenomenon that the subsequent operation effect is influenced due to the fact that the thrown liquid is too little is prevented.
Further, through the top surface parallel and level setting with the top surface of first siphon post and second siphon post, make first siphon mechanism and second siphon mechanism begin the siphon simultaneously, certain siphon mechanism can't carry out the siphon when avoiding the top surface of first siphon post and the top surface of second siphon post to have the difference in height.
Further, through reducing the setting position of the first part, the setting position of the second part and the setting position of the third part in sequence, the first liquid discharge port is arranged on the second part, and the second liquid discharge port is arranged on the third part, through the setting, the first siphon mechanism firstly finishes siphoning, then the residual liquid flows to the second liquid discharge port at the low position, the second siphon mechanism continues siphoning to discharge the liquid, so that the amount of the liquid remained in the throwing device after siphoning is finished is reduced, the phenomenon that the throwing device is not easy to clean due to excessive residual liquid is avoided, meanwhile, the preset liquid is thrown as much as possible, and the phenomenon that the subsequent operation effect is influenced due to the fact that the thrown liquid is too little is prevented.
Drawings
A preferred embodiment of the present invention will now be described with reference to the accompanying drawings, in conjunction with a softener delivery device in a washing machine, wherein:
FIG. 1 is a first schematic structural diagram of a softener delivery device of a washing machine according to the present invention;
FIG. 2 is a schematic structural diagram II of a softener delivery device of the washing machine of the present invention;
FIG. 3 is a third schematic structural view of a softener delivery device of the washing machine of the present invention;
FIG. 4 is a fourth schematic structural view of a softener delivery device of the washing machine of the present invention.
Reference numerals: 1. a throwing box; 2. a first siphon mechanism; 21. a first siphon column; 22. a first siphon cap; 23. a first siphon channel; 3. a second siphon mechanism; 31. a second siphon column; 32. a second siphon cap; 33. a second siphon channel; 4. a first drain port; 5. a second liquid discharge port; 6. a first portion; 7. a second portion; 8. and a third section.
Detailed Description
First, it should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention. For example, although the present invention is described in conjunction with the technical field of laundry treatment, the technical solution of the present invention is obviously applicable to other technical fields such as chemical production, pharmaceutical preparation, and numerical control processing. Furthermore, although the present invention has been described in conjunction with a washing machine, the technical solution of the present invention is also applicable to a clothes dryer, a washing and drying machine, a clothes care machine, etc., and such modifications and changes may be made without departing from the technical principle of the present invention and should be limited within the protection scope of the present invention. Furthermore, although the present invention has been described in connection with a softener delivery device, it is to be understood that the liquid delivery device of the present invention can be a detergent delivery device, a builder delivery device, and the like, and that the specific type of adjustment and modification of the liquid delivery device is not intended to limit the present invention and should be limited within the scope of the present invention.
It should be noted that in the description of the present invention, the terms "center", "upper", "inner", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The washing machine comprises a box body, a washing barrel and a softener feeding device, wherein the washing barrel is arranged in the box body, a groove body is formed in the box body, the softener feeding device is arranged in the groove body, as shown in figures 1 and 2, the softener feeding device comprises a feeding box 1, a first siphon mechanism 2 and a second siphon mechanism 3, the feeding box 1 is arranged in the groove body, a first liquid discharge port 4 and a second liquid discharge port 5 are formed in the bottom of the feeding box 1, the first siphon mechanism 2 is arranged in the feeding box 1 and communicates the interior of the feeding box 1 with the first liquid discharge port 4, the second siphon mechanism 3 is arranged in the feeding box 1 and communicates the interior of the feeding box 1 with the second liquid discharge port 5, the inner bottom wall of the feeding box 1 is arranged in a non-planar mode, and the arrangement position of the first liquid discharge port 4 is higher than the arrangement position of the second liquid discharge port 5. The first liquid discharge port 4 can be connected with the washing tub through a first pipeline, the second liquid discharge port 5 can be connected with the washing tub through a second pipeline, and of course, the first liquid discharge port 4 and the second liquid discharge port 5 can also be connected with the washing tub through the same pipeline. By arranging the double siphon mechanism, the discharge speed of the liquid can be accelerated, in addition, because bubbles can appear in the process of mixing the softener and the water, the phenomenon of siphon failure is easy to appear, and through the arrangement, even if one siphon mechanism fails to siphon, another siphon mechanism can continue to siphon to discharge liquid, at the same time, because the first liquid discharging port 4 is arranged at a position higher than the second liquid discharging port 5, the first siphon mechanism 2 finishes liquid discharging firstly, the residual liquid flows to the second liquid discharging port 5 at a low position, the second siphon mechanism 3 continues to siphon and discharge the liquid so as to reduce the amount of the liquid remained in the throwing device after the siphon is finished, because the concentration of the softener is usually higher, once too much residue is easy to block the feeding device, the feeding device can be damaged even in serious cases, and the residue of the softener can be effectively reduced through the arrangement. It should be noted that the inner bottom wall of the dispensing box 1 may be disposed in a non-planar manner, the inner bottom wall of the dispensing box 1 may be disposed in an inclined plane, the inner bottom wall of the dispensing box 1 may be disposed in a step-like manner, the inner bottom wall of the dispensing box 1 may be disposed in an inclined plane and a step-like manner, or disposed in other manners, as long as the inner bottom wall of the dispensing box 1 is not completely planar, so as to ensure that a height difference exists between the disposed position of the first drain port 4 and the disposed position of the second drain port 5, and such adjustment and change of the disposed manner of the inner bottom wall of the dispensing box 1 should be limited within the protection scope of the present invention without departing from the principle and scope of the present invention. In addition, the number of the second siphon mechanisms 3 may be set to be one, or may be set to be plural, as long as the second siphon mechanisms 3 can be connected to the second liquid discharge port 5, and such adjustment and change of the number of the second siphon mechanisms 3 should not depart from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.
Preferably, as shown in fig. 2 and 3, the first siphon mechanism 2 includes a first siphon column 21 and a first siphon cap 22, the first siphon column 21 and the first siphon cap 22 are both connected to the inner bottom wall of the dispensing box 1, the first siphon column 21 and the first siphon cap 22 together form a first siphon channel 23, and the first siphon channel 23 communicates the inside of the dispensing box 1 with the first drain 4. The inlet of the first siphon channel 23 is formed by the gap between the first siphon cap 22 and the inner bottom wall of the feeding box 1, the outlet of the first siphon channel 23 is formed by the bottom of the first siphon column 21, when the height of the liquid level in the feeding box 1 rises to a height higher than that of the first siphon column 21, the first siphon mechanism 2 starts to siphon, and the liquid in the feeding box 1 is discharged through the first siphon channel 23 formed by the first siphon column 21 and the first siphon cap 22 together and the first liquid discharge port 4 communicated with the first siphon channel 23 until the height of the liquid level in the feeding box 1 is lower than the height of the gap between the first siphon cap 22 and the inner bottom wall of the feeding box 1. The first siphon column 21 may be integrally disposed with the inner bottom wall of the dispensing box 1, or may be detachably disposed with the inner bottom wall of the dispensing box 1 (for example, a clamping connection, a magnetic adhesion connection, an adhesive connection, etc.), the first siphon cap 22 may be directly connected with the inner bottom wall of the dispensing box 1, or may be indirectly connected with the inner bottom wall of the dispensing box 1 through a supporting block, a clamping member, etc., as long as the first siphon cap 22 can form an inlet of the first siphon channel 23 with the inner bottom wall of the dispensing box 1, and such adjustment and change of the connection manner of the first siphon cap 22 with the inner bottom wall of the dispensing box 1 should be limited within the protection scope of the present invention without departing from the principle and scope of the present invention. For example, the first siphon cap 22 is connected to the inner bottom wall of the drop box 1 through a support block, and in one possible case, a plurality of support blocks are provided on the inner bottom wall of the drop box 1, and are connected to the lower side wall of the first siphon cap 22 to support the first siphon cap 22.
Preferably, as shown in fig. 2 and 4, the second siphon mechanism 3 includes a second siphon column 31 and a second siphon cap 32, both the second siphon column 31 and the second siphon cap 32 are connected to the inner bottom wall of the dispensing box 1, the second siphon column 31 and the second siphon cap 32 together form a second siphon channel 33, and the second siphon channel 33 communicates the inside of the dispensing box 1 with the second liquid discharge port 5. The inlet of the second siphon channel 33 is formed by the gap between the second siphon cap 32 and the inner bottom wall of the drop box 1, the outlet of the second siphon channel 33 is formed by the bottom of the second siphon column 31, when the height of the liquid level in the drop box 1 rises to be higher than the height of the second siphon column 31, the second siphon mechanism 3 starts to siphon, and the liquid in the drop box 1 is discharged through the second siphon channel 33 formed by the second siphon column 31 and the second siphon cap 32 together and the second liquid discharge port 5 communicated with the second siphon channel 33 until the height of the liquid level in the drop box 1 is lower than the height of the gap between the second siphon cap 32 and the inner bottom wall of the drop box 1. The second siphon column 31 may be integrally disposed with the inner bottom wall of the dispensing box 1, or may be detachably disposed with the inner bottom wall of the dispensing box 1 (for example, a clamping connection, a magnetic adhesion connection, an adhesive connection, etc.), the second siphon cap 32 may be directly connected with the inner bottom wall of the dispensing box 1, or may be indirectly connected with the inner bottom wall of the dispensing box 1 through a support block, a clamping member, etc., as long as the second siphon cap 32 can form an inlet of the second siphon channel 33 with the inner bottom wall of the dispensing box 1, and such adjustment and change of the connection manner of the second siphon cap 32 with the inner bottom wall of the dispensing box 1 should be limited within the protection scope of the present invention without departing from the principle and scope of the present invention. For example, the second siphon cap 32 is connected to the inner bottom wall of the drop box 1 through a support block, and in one possible case, a plurality of support blocks are provided on the inner bottom wall of the drop box 1, and are connected to the lower side wall of the second siphon cap 32 to support the second siphon cap 32.
Preferably, as shown in fig. 2 to 4, the cross-sectional area of the first siphon channel 23 is greater than that of the second siphon channel 33. With this arrangement, the first siphon channel 23 having a large cross-sectional area discharges the liquid at a high speed, and thereafter the remaining liquid flows to the second drain port 5 at the low position, the second siphon mechanism 3 continues to siphon the liquid, and the second siphon channel 33 having a small cross-sectional area reduces the amount of liquid remaining in the dispenser after the siphon is completed, thereby further reducing the amount of liquid remaining in the dispenser. The cross-sectional area of the first siphon channel 23 and the cross-sectional area of the second siphon channel 33 can be set arbitrarily by those skilled in the art according to actual needs, as long as the cross-sectional area of the first siphon channel 23 is ensured to be larger than that of the second siphon channel 33.
Preferably, as shown in fig. 2 to 4, the inner top surface of the first siphon cap 22 is flush with the inner top surface of the second siphon cap 32, and of course, the inner top surface of the first siphon cap 22 may be slightly higher or lower than the inner top surface of the second siphon cap 32, and those skilled in the art can arbitrarily adjust the inner top surface according to actual needs as long as it can ensure that both the first siphon mechanism 2 and the second siphon mechanism 3 can perform siphon.
Preferably, as shown in fig. 2 to 4, the top surface of the first siphon column 21 is flush with the top surface of the second siphon column 31, so that the first siphon mechanism 2 and the second siphon mechanism 3 start siphoning simultaneously, and it is avoided that a certain siphon mechanism cannot siphon when there is a large height difference between the top surface of the first siphon column 21 and the top surface of the second siphon column 31. Of course, the top surface of the first siphon column 21 may also be slightly higher or lower than the top surface of the second siphon column 31, and those skilled in the art may arbitrarily adjust the top surface according to actual needs as long as it is ensured that both the first siphon mechanism 2 and the second siphon mechanism 3 can perform siphon.
Preferably, as shown in fig. 2 to 4, the cross-sectional area of the first liquid discharge port 4 is larger than that of the second liquid discharge port 5, the first siphon mechanism 2 connected to the first liquid discharge port 4 completes liquid discharge first, and the second siphon mechanism connected to the second liquid discharge port 5 continues to siphon liquid discharge, so as to reduce the amount of liquid remaining in the dispensing device after the siphon is finished.
Preferably, as shown in fig. 1 and 2, the inner bottom wall of the dispensing box 1 comprises a first part 6, a second part 7 and a third part 8, the first part 6 is connected with the third part 8 through the second part 7, the arrangement position of the first part 6, the arrangement position of the second part 7 and the arrangement position of the third part 8 are sequentially lowered, the first drain port 4 is arranged on the second part 7, the second drain port 5 is arranged on the third part 8, the arrangement is such that the first siphon mechanism 2 firstly finishes siphoning, then the residual liquid flows to the second drain port 5 at the low position, and the second siphon mechanism 3 continues siphoning to drain the liquid, so as to reduce the amount of the liquid remained in the dispensing device after siphoning. The first portion 6 may be provided as a flat surface, as an inclined surface, as a step-like shape, or in other ways, the second portion 7 may be configured to be a plane, or may be configured to be a structure that is recessed with the first drain port 4 as a center, and similarly, the third portion 8 may be configured to be a plane, or may be configured to be a structure that is recessed with the second drain port 5 as a center, and further, the second portion 7 may be configured to be a circle, or may be configured to be a square, or may be provided in other shapes, and likewise, the third portion 8 may be provided in a circular shape, may be provided in a square shape, or other shapes, the specific arrangement and shape of the first portion 6, the second portion 7 and the third portion 8 can be arbitrarily adjusted by those skilled in the art according to actual needs, as long as the arrangement position of the first portion 6, the arrangement position of the second portion 7 and the arrangement position of the third portion 8 can be ensured to be sequentially lowered. The first part 6 and the second part 7 can be connected through a stepped structure and can also be connected through a slope, of course, the connection through the slope is preferred, so that liquid can flow from the first part 6 to the second part 7 more easily, the first siphon mechanism 2 positioned on the second part 7 can be used for carrying out siphon conveniently, similarly, the second part 7 and the third part 8 can be connected through the stepped structure and can also be connected through the slope, of course, the connection through the slope is preferred, after the first siphon mechanism 2 finishes siphon, the residual liquid can flow to the third part 8 at the low position more easily, the second siphon mechanism 3 positioned on the third part 8 can be used for carrying out siphon conveniently, and therefore the liquid can be discharged as much as possible, and the amount of liquid remained in the dosing device after the siphon is finished can be reduced.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
Claims (10)
1. The utility model provides a liquid input device, a serial communication port, liquid input device is including puting in box, first siphon mechanism and second siphon mechanism, the bottom of puting in the box is provided with first drain outlet and second drain outlet, first siphon mechanism sets up put in the box and will the inside of puting in the box with first drain outlet intercommunication, second siphon mechanism sets up put in the box and will the inside of puting in the box with second drain outlet intercommunication, the interior diapire of puting in the box is the non-plane setting, just the position of setting of first drain outlet is higher than the position of setting of second drain outlet.
2. The liquid dispensing device according to claim 1, wherein the first siphon mechanism comprises a first siphon column and a first siphon cap, the first siphon column and the first siphon cap are both connected to the inner bottom wall of the dispensing box, the first siphon column and the first siphon cap together form a first siphon channel, and the first siphon channel connects the inside of the dispensing box with the first drain.
3. The liquid dispensing device according to claim 2, wherein the second siphon mechanism comprises a second siphon column and a second siphon cap, the second siphon column and the second siphon cap are both connected to the inner bottom wall of the dispensing box, a second siphon channel is formed between the second siphon column and the second siphon cap, and the second siphon channel connects the inside of the dispensing box with the second liquid discharge port.
4. A liquid delivery device as claimed in claim 3, wherein the cross-sectional area of the first siphon channel is greater than the cross-sectional area of the second siphon channel.
5. The liquid delivery device of claim 3, wherein the top interior surface of the first siphon cap is flush with the top interior surface of the second siphon cap.
6. The liquid delivery device of claim 3, wherein a top surface of the first siphon column is disposed flush with a top surface of the second siphon column.
7. The liquid delivery device of claim 1, wherein the first drain port has a cross-sectional area greater than a cross-sectional area of the second drain port.
8. The liquid dispensing device according to any one of claims 1 to 7, characterized in that the inner bottom wall of the dispensing box comprises a first portion, a second portion and a third portion, the first portion being connected to the third portion via the second portion, the arrangement position of the first portion, the arrangement position of the second portion and the arrangement position of the third portion being sequentially lowered, the first liquid discharge port being provided on the second portion, and the second liquid discharge port being provided on the third portion.
9. A laundry treatment apparatus comprising a laundry treatment drum, characterized in that the laundry treatment apparatus further comprises a liquid dosing device according to any one of claims 1 to 8,
the first liquid discharge port is communicated with the clothes treatment barrel through a first pipeline, and the second liquid discharge port is communicated with the clothes treatment barrel through a second pipeline.
10. The laundry treating apparatus according to claim 9, wherein the laundry treating apparatus is a washing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911166860.1A CN112831993A (en) | 2019-11-25 | 2019-11-25 | Liquid feeding device and clothes treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911166860.1A CN112831993A (en) | 2019-11-25 | 2019-11-25 | Liquid feeding device and clothes treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112831993A true CN112831993A (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911166860.1A Withdrawn CN112831993A (en) | 2019-11-25 | 2019-11-25 | Liquid feeding device and clothes treatment equipment |
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| CN (1) | CN112831993A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000296293A (en) * | 1999-04-16 | 2000-10-24 | Matsushita Electric Ind Co Ltd | Auxiliaries adding apparatus for washing machine |
| US20050166645A1 (en) * | 2002-03-19 | 2005-08-04 | Ugo Favret | Washing aid dispenser and washing machine comprising said dispenser |
| CN201136989Y (en) * | 2007-12-27 | 2008-10-22 | 苏州三星电子有限公司 | Roll washing machine washing agent box multi-siphoning device |
| CN101397748A (en) * | 2007-09-30 | 2009-04-01 | 海尔集团公司 | Box component for washing agent |
| US20090100880A1 (en) * | 2007-10-23 | 2009-04-23 | Electrolux Home Products, Inc. | Additive Dispenser |
| US20120159999A1 (en) * | 2010-12-27 | 2012-06-28 | Samsung Electronics Co., Ltd. | Detergent case and washing machine having the same |
| CN107136935A (en) * | 2016-03-01 | 2017-09-08 | 允慧科技（上海）有限公司 | Tapping equipment and tea infuser and drink maker including the tapping equipment |
| US20170268152A1 (en) * | 2016-03-17 | 2017-09-21 | General Electric Company | Multi-Stage Fluid Additive Dispenser |
-
2019
- 2019-11-25 CN CN201911166860.1A patent/CN112831993A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000296293A (en) * | 1999-04-16 | 2000-10-24 | Matsushita Electric Ind Co Ltd | Auxiliaries adding apparatus for washing machine |
| US20050166645A1 (en) * | 2002-03-19 | 2005-08-04 | Ugo Favret | Washing aid dispenser and washing machine comprising said dispenser |
| CN101397748A (en) * | 2007-09-30 | 2009-04-01 | 海尔集团公司 | Box component for washing agent |
| US20090100880A1 (en) * | 2007-10-23 | 2009-04-23 | Electrolux Home Products, Inc. | Additive Dispenser |
| CN201136989Y (en) * | 2007-12-27 | 2008-10-22 | 苏州三星电子有限公司 | Roll washing machine washing agent box multi-siphoning device |
| US20120159999A1 (en) * | 2010-12-27 | 2012-06-28 | Samsung Electronics Co., Ltd. | Detergent case and washing machine having the same |
| CN107136935A (en) * | 2016-03-01 | 2017-09-08 | 允慧科技（上海）有限公司 | Tapping equipment and tea infuser and drink maker including the tapping equipment |
| US20170268152A1 (en) * | 2016-03-17 | 2017-09-21 | General Electric Company | Multi-Stage Fluid Additive Dispenser |
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Application publication date: 20210525 |
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