CN110835830A - Detergent box and washing machine - Google Patents
Detergent box and washing machine Download PDFInfo
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- CN110835830A CN110835830A CN201810939693.9A CN201810939693A CN110835830A CN 110835830 A CN110835830 A CN 110835830A CN 201810939693 A CN201810939693 A CN 201810939693A CN 110835830 A CN110835830 A CN 110835830A
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- blade
- rotating wheel
- hollow
- chamber
- detergent
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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a detergent box which comprises a hollow accommodating chamber for accommodating detergent, wherein a rotating wheel which rotates to dissolve the detergent is arranged in the accommodating chamber, the rotating wheel comprises a rotating wheel shaft positioned at the center of the rotating wheel and blades extending along the radial direction of the rotating wheel shaft, and hollow parts are arranged on the blades. The invention also discloses a washing machine, which is provided with the detergent box. Through set up the runner in the holding chamber inside of detergent box, the runner is through rotatory in order to drive rivers flow, utilizes the detergent that the vortex power dissolved and hold in holding chamber inside. In addition, through the blade that sets up to have fretwork portion, reduced the amplitude of blade in the direction of rotation, improved the life of blade.
Description
Technical Field
The invention belongs to the technical field of washing machines, and particularly relates to a detergent box and a washing machine with the detergent box.
Background
The existing washing machine includes a cylindrical tub into which laundry, wash water, and detergent are injected and agitated together, and washes the laundry by rotating the cylindrical tub filled with the laundry and wash water for the purpose of friction washing the laundry. A detergent containing unit is installed in an upper portion of the washing machine to dissolve detergent in wash water supplied from an external water source to an inside of the tub and to supply the detergent dissolved in the wash water into the tub.
However, the powdered detergent contained in the detergent containing unit is often transferred into the tub in an incompletely dissolved state, and the incompletely dissolved powdered detergent stays at the bottom of the tub, generating detergent residues. Further, as the powder detergent is fed into the laundry, it may be stuck to the laundry and remain on the laundry even after the laundry washing operation is completed.
In addition, a part of the detergent that is not completely dissolved remains in the detergent containing unit, and the detergent remaining in the detergent containing unit may become hard, resulting in contamination of the detergent containing unit.
The present invention has been made in view of this situation.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a detergent box and a washing machine so as to improve the dissolving capacity of detergent.
In order to solve the technical problems, the invention adopts the technical scheme that:
a detergent box comprises an accommodating chamber which is hollow inside and used for accommodating detergent, wherein a rotating wheel which rotates to dissolve the detergent is arranged in the accommodating chamber, the rotating wheel comprises a rotating wheel shaft positioned at the center of the rotating wheel and blades extending along the radial direction of the rotating wheel shaft, and hollow parts are arranged on the blades.
Further, the runner spindle sets up at the center of holding the chamber bottom and upwards protrusion extension, with holding the coaxial setting of chamber, is equipped with the vertical setting of blade of fretwork portion, and one end is connected in order to constitute the link with the runner spindle periphery, and the other end extends in order to constitute the extension end to holding the chamber inner wall direction.
Further, the hollowed-out part is arranged in the middle of the blade and penetrates through two side faces of the blade in the rotating direction, and the hollow-out part is communicated with the containing cavities on two sides of the blade.
Preferably, the hollow part and the blade are coaxially arranged, the hollow part extends along the axial direction of the blade from the connecting end of the blade to the extending end of the blade, and the axial extending length of the hollow part is smaller than that of the blade.
Further, be equipped with water retaining part in the fretwork portion, water retaining part one side is fixed mutually with the inner wall of fretwork portion, all the other each side all with have the clearance between the inner wall of fretwork portion.
Preferably, the water retaining part extends from the blade connecting end to the blade extending end, and the axial extension length of the water retaining part is smaller than that of the hollow part; one side that manger plate portion is located the blade link is fixed mutually with fretwork portion inner wall, all the other each sides all with have the clearance between the inner wall of fretwork portion.
Further preferably, the water retaining part and the blade are located on the same vertical plane, and a projection of the blade in the vertical direction completely covers the projection of the water retaining part in the vertical direction.
Further, the gap distance between the upper side and the lower side of the water retaining part and the inner wall of the hollow part is gradually increased from the lateral extension end side of the blade connecting end.
Further, it is the cylinder shape structure to hold the cavity, holds open and the vertical setting of axis in cavity top, and the coaxial setting of runner is in cylindrical holding the cavity.
Furthermore, the runner shaft is arranged at the circle center of the bottom end of the cylindrical part, the extending ends of the blades extend to the inner wall of the cylindrical part and are not connected, and the connecting ends are connected with the periphery of the runner shaft.
Further, the bottom of the receiving chamber is provided with a siphon tube which protrudes and extends upwards for discharging the detergent inside the receiving chamber outwards.
Preferably, the center of the bottom end of the accommodating chamber is provided with a siphon pipe which protrudes and extends upwards, the rotating wheel shaft is hollow to form a hollow chamber, and the siphon pipe is embedded in the hollow chamber of the rotating wheel shaft.
Preferably, the bottom end of the siphon tube penetrates through the accommodating chamber and is communicated with the drainage structure of the detergent box, the top of the hollow chamber of the rotating wheel shaft is arranged in a sealing manner, and the top end of the siphon tube is communicated with the top of the hollow chamber of the rotating wheel shaft; the bottom end of the hollow cavity of the rotating wheel shaft is provided with a water inlet communicated with the containing cavity, so that the containing cavity is communicated with the siphon pipe through the hollow cavity.
Further, the detergent box comprises a plurality of mutually independent accommodating chambers for accommodating different washing treatment agents, and each accommodating chamber is internally provided with a rotating wheel.
Another object of the present invention is to provide a washing machine having the above detergent box mounted thereon.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
1. Through set up the runner in the holding chamber inside of detergent box, the runner is through rotatory in order to drive rivers flow, utilizes the detergent that the vortex power dissolved and hold in holding chamber inside.
2. Through the blade that sets up to have fretwork portion, reduced the ascending amplitude of blade in the direction of rotation, improved the life of blade.
3. Through the chamber that holds that sets up the cylinder shape, reduced the dead angle that washes in the chamber, promoted the efficiency of puting in of the detergent that holds in the chamber, and then avoided remaining of detergent to reduce the bacterial growing who leads to from this, improved the utilization ratio of detergent.
4. Through setting up the runner in the cavity that holds of cylinder shape, make full use of the rotatory produced vortex power that drives rivers of runner, avoided the waste of rivers, improved dissolving efficiency.
Meanwhile, the invention has simple structure and obvious effect and is suitable for popularization and use.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a plan view of a detergent box in an embodiment of the present invention;
FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;
FIG. 3 is another angle sectional view of a detergent box according to an embodiment of the present invention;
fig. 4 is a side sectional view of a detergent box in an embodiment of the present invention.
In the figure: 100-detergent box, 1-accommodating chamber, 11-first chamber, 12-second chamber, 13-arc transition curved surface, 2-runner, 21-runner shaft, 22-blade, 23-water retaining part, 24-gap, 25, hollow part, 26-hollow chamber, 3-water inlet and 4-siphon.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 4, in the embodiment of the present invention, a detergent box 100 is described, the detergent box 100 includes a hollow accommodating chamber 1 for accommodating detergent, a rotating wheel 2 rotating to dissolve the detergent is disposed in the accommodating chamber 1, the rotating wheel 2 includes a rotating wheel shaft 21 located at the center of the rotating wheel and blades 22 extending along the radial direction of the rotating wheel shaft, and the blades are provided with hollows 25. Through set up the runner in the holding chamber inside of detergent box, the runner is through rotatory in order to drive rivers flow, utilizes the detergent that the vortex power dissolved and hold in holding chamber inside. In addition, through the blade that sets up to have fretwork portion, reduced the amplitude of blade in the direction of rotation, improved the life of blade.
As shown in fig. 1 to 4, in the embodiment of the present invention, a detergent box 100 is described, which comprises a box body and a receiving chamber 1 disposed inside the box body, having a hollow interior, and receiving detergent, wherein the receiving chamber 1 has a cylindrical structure. Through the chamber that holds that sets up the cylinder shape, reduced the dead angle that washes in the chamber, promoted the efficiency of puting in of the detergent that holds in the chamber, and then avoided remaining of detergent to reduce the bacterial growing who leads to from this, improved the utilization ratio of detergent.
The invention also discloses a washing machine, which is provided with the detergent box 100 as described in any one of the above, and further comprises a water bucket, wherein a washing device driven by a driving device is arranged in the water bucket, the detergent box 100 is communicated with the washing device, and detergent, softener and the like are put into the detergent device through the detergent box 100 so as to wash clothes.
Example one
As shown in fig. 1 to 4, in the present embodiment, a detergent box 100 is described, the detergent box 100 includes a hollow accommodating chamber 1 for accommodating detergent and/or softener, etc., a rotating wheel 2 rotating to dissolve the detergent or softener, etc. is disposed in the accommodating chamber 1, the rotating wheel 2 includes a rotating wheel shaft 21 located at the center of the rotating wheel and blades 22 extending along the radial direction of the rotating wheel shaft, and hollow portions 25 are disposed on the blades.
In this embodiment, the accommodating chamber 1 is hollow and has an open top end, and the detergent and/or the softener are put into the accommodating chamber 1 through the open top end, and the detergent and/or the softener are dissolved in the accommodating chamber 1 by rotating the rotating wheel provided in the accommodating chamber 1.
In this embodiment, the rotor 2 is disposed at the center of the accommodating chamber 1 and is disposed coaxially with the accommodating chamber 1, and the rotor 2 includes a rotor shaft 21 located at the center of the rotor 2 and blades 22 disposed axially along the rotor shaft 21. The rotating wheel shaft 21 protrudes upwards and is arranged at the center of the accommodating chamber 1 and is coaxial with the accommodating chamber 1, the blade 22 provided with the hollow part 25 is vertically arranged along the circumferential direction of the rotating wheel shaft 21, one end of the blade 22 is connected with the periphery of the rotating wheel shaft 21, and the other end extends towards the inner wall of the accommodating chamber 1.
In this embodiment, the hollow portion 25 is disposed in the middle of the blade 22 and penetrates through two side surfaces of the blade 22 in the rotation direction, and the hollow portion 25 communicates the accommodating chambers 1 on two sides of the blade 22; preferably, the hollow portion 25 is disposed coaxially with the blade 22, the hollow portion 25 extends along the axial direction of the blade 22 from the connecting end of the blade 22 to the extending end of the blade 22, and the axial extending length of the hollow portion 25 is smaller than the axial extending length of the blade 22.
In this embodiment, the water retaining portion 23 is disposed in the hollow portion 25 of the blade 22, one side of the water retaining portion 23 is fixed to the inner wall of the hollow portion 25, gaps 24 are formed between the other sides and the inner wall of the hollow portion, and the gaps 24 are communicated with the accommodating chamber 1, so that the detergent flows through the blade through the gaps and flows in the accommodating chamber. By arranging the gap, the detergent can pass through the blade through the gap to flow in the accommodating cavity, so that the flow force of water flow is increased, and the dissolving capacity of the detergent is improved; preferably, the water retaining part 23 extends from the connecting end of the blade 22 to the extending end of the blade 22, the axial extending length of the water retaining part 23 is less than the axial extending length of the hollow part 25, one side of the water retaining part 23, which is positioned at the connecting end of the blade, is fixed with the inner wall of the hollow part 25, and a gap 24 is formed between each of the other sides and the inner wall of the hollow part 25; it is further preferable that the blade 22 and the water blocking part 23 are on the same vertical plane, and the projection of the blade 22 in the vertical direction completely covers the projection of the water blocking part 23 in the vertical direction.
In this embodiment, the gap distance between the upper and lower sides of the water retaining portion 23 and the inner wall of the hollow portion 25 gradually increases from the connecting end side to the extending end side of the blade 22; preferably, the upper sides of the blades 22, the hollow parts 25 and the water retaining parts 23 extend downwards from the connecting ends of the blades 22, the inclination angle of the upper sides of the blades 22 is smaller than that of the upper sides of the hollow parts 25, and the inclination angle of the upper sides of the hollow parts 25 is smaller than that of the upper sides of the water retaining parts 23; the lower sides of the blades 22, the hollow parts 25 and the water retaining parts 23 extend upwards from the connecting ends of the blades 22 in an inclined mode, the inclined angle of the lower sides of the blades 22 is smaller than that of the lower sides of the hollow parts 25, and the inclined angle of the lower sides of the hollow parts 25 is smaller than that of the lower sides of the water retaining parts 23; further preferably, the upper and lower sides of the blade 22, the hollow part 25 and the water blocking part 23 are all symmetrically arranged with respect to the axis; the connecting end sides of the blades 22, the hollow parts 25 and the water blocking parts 23 are located at the peripheral wall of the rotating wheel shaft 21.
In this embodiment, detergent and/or softener are put into the accommodating chamber 1, the water inlet device injects water into the accommodating chamber 1, the water flow is ejected from the water inlet device and is ejected onto the first blade at a certain angle, preferably, the water flow ejection direction is perpendicular to the first blade, that is, the water flow ejection direction is the tangential direction of the first blade, the rotating wheel 3 rotates in the same direction under the action of the water flow, and the first blade agitates the water flow in the accommodating chamber 1 to form a vortex, thereby promoting the dissolution of the detergent and/or softener in the water flow.
In this embodiment, the detergent box 100 includes a plurality of independent accommodating chambers 1 for putting different washing treatment agents, and each accommodating chamber is provided with a rotating wheel 2; preferably, the detergent box 100 includes two receiving chambers 1, namely a first chamber 11 and a second chamber 12, which are independently arranged, and a rotating wheel 2 is respectively arranged in the first chamber 11 and the second chamber 12; the first chamber 11 and the second chamber 12 are used to contain and dissolve different detergents or softeners, respectively.
Example two
As shown in fig. 1 to 4, in the present embodiment, the bottom of the accommodating chamber 1 is provided with a siphon 4 which protrudes and extends upward for discharging the detergent and/or the softener and the like inside the accommodating chamber 1 to the outside of the accommodating chamber 1.
In this embodiment, the center of the bottom end of the accommodating chamber 1 is provided with a siphon tube 4 protruding upwards and extending, the inside of the rotating wheel shaft 21 is hollow to form a hollow chamber 26, and the siphon tube 4 is vertically embedded in the hollow chamber 26 of the rotating wheel shaft 21.
In this embodiment, the bottom end of the siphon 4 passes through the accommodating chamber 1 and is communicated with the drainage structure of the detergent box 100, the top of the hollow chamber 26 of the rotating wheel shaft 21 is hermetically arranged, the top end of the siphon 4 is communicated with the top of the hollow chamber 26 of the rotating wheel shaft 21, the bottom end of the hollow chamber of the rotating wheel shaft 21 is provided with a water inlet 3 communicated with the accommodating chamber 1, so that the accommodating chamber 1 is communicated with the siphon 4 through the hollow chamber, and the dissolved detergent and/or softener and the like in the accommodating chamber 1 are sucked into the siphon 4 through the siphon effect through the water inlet 3 and then discharged out of the detergent box 100 through the drainage structure.
EXAMPLE III
As shown in fig. 1 to 4, the present embodiment describes a detergent box 100, which includes a box body and a receiving chamber 1 disposed inside the box body, having a hollow interior, and receiving detergent/softener, etc., wherein the receiving chamber 1 has a cylindrical structure. Through the chamber that holds that sets up the cylinder shape, reduced the dead angle that washes in the chamber, promoted the efficiency of puting in of the detergent that holds in the chamber, and then avoided remaining of detergent to reduce the bacterial growing who leads to from this, improved the utilization ratio of detergent.
In the embodiment, the accommodating chamber 1 is hollow, the top is open, the axis is vertically arranged, any horizontal cross section of the accommodating chamber 1 is a circle with the same diameter, and the joint of the top of the side wall of the accommodating chamber 1 and the box body is provided with an arc chamfer 13; preferably, the junction between the bottom of the side wall of the accommodating chamber 1 and the bottom of the accommodating chamber 1 is provided with a circular arc chamfer.
In this embodiment, a siphon device protruding upwards is disposed at the bottom of the accommodating chamber 1 for discharging the detergent and/or the softener inside the accommodating chamber 1 to the outside of the accommodating chamber 1; preferably, the siphon device is arranged at the circle center of the bottom wall of the accommodating chamber; it is further preferred that the bottom wall of the receiving chamber 1 is inclined downwardly from the periphery to a siphon means located at the lowermost end of the bottom wall of the receiving chamber 1.
In the embodiment, a rotating wheel 2 is arranged in the accommodating chamber 1, the rotating wheel 2 and the accommodating chamber 1 are coaxially arranged, the rotating wheel 2 comprises a rotating wheel shaft 21 positioned at the center of the rotating wheel 2, the rotating wheel shaft 21 is arranged at the center of the bottom wall of the accommodating chamber 1 and protrudes upwards, and the siphon device is arranged in the rotating wheel shaft 21; preferably, the rotating wheel shaft 21 is hollow to form a hollow chamber 26, the siphon device comprises a siphon tube 4, and the siphon tube 4 is arranged in the hollow chamber 26 of the rotating wheel shaft 21.
In this embodiment, the bottom end of the siphon 4 passes through the accommodating chamber 1 and is communicated with the drainage structure of the detergent box 100, the top of the hollow chamber 26 of the rotating wheel shaft 21 is hermetically arranged, the top end of the siphon 4 is communicated with the top of the hollow chamber 26 of the rotating wheel shaft 21, the bottom end of the hollow chamber of the rotating wheel shaft 21 is provided with a water inlet 3 communicated with the accommodating chamber 1, so that the accommodating chamber 1 is communicated with the siphon 4 through the hollow chamber, and the dissolved detergent and/or softener and the like in the accommodating chamber 1 are sucked into the siphon 4 through the siphon effect through the water inlet 3 and then discharged out of the detergent box 100 through the drainage structure.
In this embodiment, the runner 2 further includes a blade 22 rotating to dissolve the detergent, the blade 22 is vertically disposed and extends along the radial direction of the runner shaft 21, the runner shaft 21 is disposed at the center of the bottom end of the containing chamber 1 and protrudes upwards, one end of the blade is connected to the periphery of the runner shaft 21 to form a connecting end, and the other end of the blade extends towards the inner wall of the containing chamber 1 to form an extending end.
In this embodiment, the connecting ends of the blades 22 are connected to the outer periphery of the rotating shaft 21, and the extending ends radially extend to the inner wall of the accommodating chamber 1 without being connected thereto. Through setting up the runner of rotation in order to dissolve the detergent in the holding chamber of cylinder shape, make full use of the runner rotation and driven the produced vortex power of rivers, avoided the waste of rivers, improved dissolving efficiency.
In this embodiment, the blade 22 is provided with a hollow portion 25, the hollow portion 25 is disposed in the middle of the blade 22 and penetrates through two side surfaces of the blade 22 in the rotation direction, and the hollow portion 25 communicates the accommodating chambers 1 on two sides of the blade 22; preferably, a water blocking part 23 is arranged in the hollow part 25, one side of the water blocking part 23 is fixed with the inner wall of the hollow part 25, and gaps are formed between the other sides and the inner wall of the hollow part 25.
In this embodiment, the detergent box 100 includes two cylindrical receiving chambers 1, namely a first chamber 11 and a second chamber 12, which are independent from each other, and a rotating wheel 2 is respectively disposed in the cylindrical first chamber 11 and the cylindrical second chamber 12; the first chamber 11 and the second chamber 12 are used for containing different detergents or softeners respectively.
Example four
As shown in fig. 1 to 4, the present embodiment describes a washing machine equipped with a detergent box as described in the above embodiments, the washing machine further comprising a tub and a washing device accommodated in the tub, the detergent box 100 communicating with the washing device via a drainage structure.
In this embodiment, the detergent box 100 includes a receiving chamber 1 and a runner 2 disposed in the receiving chamber 1, a siphon 4 is disposed at the bottom of the receiving chamber 1, and the receiving chamber 1 is communicated with the washing device through the siphon 4 and a drainage structure.
In this embodiment, detergent and/or softener etc. are thrown into and hold indoor 1, and the water installations is to holding indoor 1 water injection, and rivers spout from the water installations, and spout on first blade with certain angle, preferably, rivers blowout direction is perpendicular to first blade, i.e. rivers blowout direction is the tangential direction of first blade, and runner 3 rotates with the equidirectional rotation under the effect of rivers, and first blade stirs the rivers formation vortex in holding indoor 1, thereby promotes the dissolution of detergent and/or softener etc. in the rivers, and detergent and/or softener after the dissolution utilizes siphon effect, inhales in siphon 4 through water inlet 3, then discharges holding indoor 1 through drainage structure, gets into the washing device and carries out the washing procedure.
In this embodiment, the detergent box 100 includes a plurality of independent accommodating chambers 1 for putting different washing treatment agents, and each accommodating chamber is provided with a rotating wheel 2; preferably, the detergent box 100 includes two independent receiving chambers 1, a first chamber 11 and a second chamber 12, respectively, a single rotating wheel 2 is disposed in each of the first chamber 11 and the second chamber 12, and the first chamber 11 and the second chamber 12 are respectively communicated with the washing device through a siphon 4 and a drainage structure disposed therein; the first chamber 11 is used to contain and dissolve detergent, and the second chamber 12 is used to contain and dissolve softener, etc.
In this embodiment, the detergent is put into the first chamber 11, the water inlet device injects water into the first chamber 11, the water flow is ejected from the water inlet device and is ejected onto the first blade at a certain angle, preferably, the water flow ejection direction is perpendicular to the first blade, that is, the water flow ejection direction is a tangential direction of the first blade, the runner 3 rotates in the same direction under the action of the water flow, the first blade agitates the water flow in the first chamber 11 to form a vortex, so as to promote the dissolution of the detergent in the water flow, the dissolved detergent is sucked into the siphon 4 through the water inlet 3 by using a siphon effect, and then is discharged out of the first chamber 11 through the drainage structure and enters the washing device to perform a washing procedure. The softener is put into the second chamber 12, the water inlet device injects water into the second chamber 12, water flow is sprayed out of the water inlet device and is sprayed onto the first blade at a certain angle, preferably, the water flow spraying direction is perpendicular to the first blade, namely, the water flow spraying direction is the tangential direction of the first blade, the rotating wheel 3 rotates in the same direction under the action of the water flow, the first blade stirs the water flow in the second chamber 12 to form a vortex, so that the dissolving of the softener in the water flow is promoted, the dissolved softener is sucked into the siphon 4 through the water inlet 3 by utilizing the siphon effect, then is discharged out of the second chamber 12 through the drainage structure, and enters the washing device to be washed.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A detergent box comprises an accommodating chamber which is hollow inside and used for accommodating detergent, and is characterized in that a rotating wheel which rotates to dissolve the detergent is arranged in the accommodating chamber, the rotating wheel comprises a rotating wheel shaft positioned at the center of the rotating wheel and blades extending along the radial direction of the rotating wheel shaft, and hollow parts are arranged on the blades.
2. The detergent box as claimed in claim 1, wherein the rotating wheel shaft is disposed at the center of the bottom end of the receiving chamber and protrudes upward to extend coaxially with the receiving chamber, the blades having hollow portions are vertically disposed, one end of the blade is connected to the outer periphery of the rotating wheel shaft to form a connecting end, and the other end of the blade extends toward the inner wall of the receiving chamber to form an extending end.
3. The detergent box according to claim 1 or 2, wherein the hollow part is arranged in the middle of the blade and penetrates through two side surfaces of the blade in the rotating direction, and the hollow part is used for communicating the accommodating chambers at the two sides of the blade;
preferably, the hollow part and the blade are coaxially arranged, the hollow part extends along the axial direction of the blade from the connecting end of the blade to the extending end of the blade, and the axial extending length of the hollow part is smaller than that of the blade.
4. The detergent box according to claim 3, wherein a water retaining part is arranged in the hollow part, one side of the water retaining part is fixed with the inner wall of the hollow part, and gaps are formed between the other sides and the inner wall of the hollow part;
preferably, the water retaining part extends from the blade connecting end to the blade extending end, and the axial extension length of the water retaining part is smaller than that of the hollow part; one side of the water retaining part, which is positioned at the blade connecting end, is fixed with the inner wall of the hollow part, and gaps are formed between the other sides and the inner wall of the hollow part;
further preferably, the water retaining part and the blade are located on the same vertical plane, and a projection of the blade in the vertical direction completely covers the projection of the water retaining part in the vertical direction.
5. The detergent box according to claim 4, wherein the gap distance between the upper and lower sides of the water blocking part and the inner wall of the hollow part is gradually increased from the connecting end side of the blade to the extending end side.
6. The detergent box as claimed in any one of claims 1 to 5, wherein the receiving chamber has a cylindrical shape, the top of the receiving chamber is open and the axis is vertical, and the rotating wheel is coaxially disposed in the cylindrical receiving chamber.
7. The detergent box according to claim 6, wherein the rotating wheel shaft is arranged at the center of the bottom end of the cylindrical portion, the extending ends of the blades extend to the inner wall of the cylindrical portion and are not connected, and the connecting ends are connected with the periphery of the rotating wheel shaft.
8. The detergent box according to any one of claims 1 to 7, wherein the bottom of the accommodating chamber is provided with a siphon tube which protrudes and extends upward for discharging the detergent inside the accommodating chamber outward;
preferably, the center of the bottom end of the accommodating chamber is provided with a siphon pipe which protrudes and extends upwards, the inside of the rotating wheel shaft is hollow to form a hollow chamber, and the siphon pipe is embedded in the hollow chamber of the rotating wheel shaft;
preferably, the bottom end of the siphon tube penetrates through the accommodating chamber and is communicated with the drainage structure of the detergent box, the top of the hollow chamber of the rotating wheel shaft is arranged in a sealing manner, and the top end of the siphon tube is communicated with the top of the hollow chamber of the rotating wheel shaft; the bottom end of the hollow cavity of the rotating wheel shaft is provided with a water inlet communicated with the containing cavity, so that the containing cavity is communicated with the siphon pipe through the hollow cavity.
9. The detergent box according to any of claims 1 to 8, wherein said detergent box comprises a plurality of mutually independent receiving chambers for receiving different washing treatment agents, each receiving chamber having a rotating wheel therein.
10. A washing machine, characterized in that it is equipped with a detergent box as claimed in any one of claims 1 to 9 above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810939693.9A CN110835830B (en) | 2018-08-17 | 2018-08-17 | Detergent box and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810939693.9A CN110835830B (en) | 2018-08-17 | 2018-08-17 | Detergent box and washing machine |
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| CN110835830A true CN110835830A (en) | 2020-02-25 |
| CN110835830B CN110835830B (en) | 2023-08-08 |
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| CN201810939693.9A Active CN110835830B (en) | 2018-08-17 | 2018-08-17 | Detergent box and washing machine |
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