CN109252337B - Drum washing machine - Google Patents
Drum washing machine Download PDFInfo
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- CN109252337B CN109252337B CN201710575580.0A CN201710575580A CN109252337B CN 109252337 B CN109252337 B CN 109252337B CN 201710575580 A CN201710575580 A CN 201710575580A CN 109252337 B CN109252337 B CN 109252337B
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- washing machine
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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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- 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
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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
- D06F39/12—Casings; Tubs
- D06F39/14—Doors or covers; Securing means therefor
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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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a drum washing machine, which comprises a machine body, wherein an accommodating cavity is formed in the machine body; the door body is movably arranged on the machine body and used for opening and closing the accommodating cavity; the glass window, the glass window set up in on the door body for observe and hold drum type washing machine inner tube, the glass window is to holding sunken formation indent space in chamber one side, the indent space outwards is equipped with opening, its characterized in that: at least one additive cavity is arranged in the concave space of the glass window, additives are put into the additive cavity from an external opening, and the additive cavity is of a sealed cavity structure; the invention fully utilizes the vacant structural space of the sealing glass door and window of the existing washing machine, arranges the detergent feeding box, the softener feeding box and the like, realizes that the upper part of the washing machine cancels the detergent box, and realizes the integration of the operation panel; the attractive appearance of the washing machine is improved, the detergent is convenient and quick to replace, and the experience of consumers is greatly improved.
Description
Technical Field
The invention belongs to the field of household appliances, and particularly relates to a drum washing machine.
Background
The drum washing machine originates from Europe, the washing method is designed by simulating the principle that a hammer strikes clothes, the clothes are lifted to the high position of a drum and fall to the water surface under the action of gravity to flap with the water surface, and therefore the clothes are washed. The drum washing machine consists of stainless steel inner tub, mechanical program controller, casing with three protections of phosphorization, electrophoresis and spraying, and several heavy cement blocks to balance the great centrifugal force produced during rotation of the drum for repeated motion, and washing powder and water to wash clothing. At present, most of the drum washing machines in the market use independently designed material boxes to put washing powder, and the design not only makes the structure of the drum washing machine complicated, but also causes the production cycle to be prolonged due to excessive quantity of components, and is not beneficial to the maintenance of the drum washing machine; moreover, consumers cannot visually see the amount of the washing powder put in the feeding box, the amount of the washing powder put in the feeding box is too much or too little, and the washing effect cannot be guaranteed; in addition, the washing powder box which is designed independently can damage the washed articles, and a plurality of washing foams can remain on the door glass of the drum washing machine after washing is finished, so that people can feel unclean.
Chinese patent with application number CN201510123069.8 discloses a drum washing machine, wherein a door glass is fixed in the front door of the drum washing machine through a door seal, the door glass is provided with a cavity for storing detergent and having an opening at the top, the bottom of the cavity is at least provided with a discharge port for discharging the detergent to the washing tub of the drum washing machine, a discharge component for putting the detergent is arranged in the cavity at the discharge port, the water inlet end of a water inlet pipe is communicated with the water inlet component of the drum washing machine, the water outlet end is communicated with the cavity, and the water guide port of the water outlet end is opposite to the discharge component in a staggered manner; meanwhile, the washing method of the drum washing machine is also involved.
With the progress of the technology, the existing washing machine has the function of automatically putting detergent in sequence, detergent and softener which can be washed for many times are poured into a detergent distributor box once, the detergent and the softener can be automatically added according to needs in the process of washing for many times, and the detergent in a detergent storage container is put into a washing barrel by using a putting pump to participate in washing. However, the purchased detergent is often required to be added into the dispenser, the use of the detergent is troublesome for consumers due to different sizes of the bottles and the cans, and the residual amount of the detergent cannot be observed in time in the washing process; meanwhile, the additive chamber of the drum washing machine occupies the upper part of the washing machine, and is not coordinated with the operation panel, not beautiful, inconvenient for the use of consumers and occupies a large space of the washing machine.
Therefore, in order to solve the above problems, it is necessary to improve the defects and shortcomings of the prior art, and provide a washing machine that makes full use of the empty structural space of the sealed glass door and window of the prior washing machine, and arranges a detergent feeding box, a softener feeding box, etc., so as to eliminate an additive chamber at the upper part of the washing machine, realize the integration of an operation panel, and is no longer arranged with the additive chamber; the appearance of the washing machine is greatly improved, the detergent is convenient and quick to replace and simple to operate, and the unused space in the past is just utilized; after the washing is finished, the glass door is kept clean, and the consumer experience is greatly improved.
The present invention has been made in view of this situation.
Disclosure of Invention
The technical problem underlying the present invention is to overcome the drawbacks of the prior art and to provide a drum washing machine that overcomes or at least partially solves the above mentioned problems.
In order to solve the technical problems, the invention adopts the technical scheme that: a drum washing machine comprises a machine body, wherein an accommodating cavity is formed inside the machine body; the door body is movably arranged on the machine body and used for opening and closing the accommodating cavity; the glass window, the glass window set up in on the door body for observe and hold drum type washing machine inner tube, the glass window is to holding sunken formation indent space in chamber one side, the indent space outwards is equipped with opening, its characterized in that: at least one additive cavity is arranged in the concave space of the glass window, additives are put into the additive cavity from an external opening, and the additive cavity is of a sealed cavity structure.
Wherein, the bottom of the additive chamber is provided with at least one water outlet for discharging the additive in the additive chamber; the water outlet is also provided with a sealing rubber pad at the bottom of the additive chamber, the bottom of the additive chamber is provided with the sealing rubber pad to improve the sealing effect of the additive chamber, and the sealing effect of the additive chamber is guaranteed after the additive chamber is installed on the washing machine body.
In addition, one side of the concave space, which is close to the bottom of the drum washing machine, is provided with a box seat for installing an additive chamber, and the box seat plays a role in supporting the additive chamber, so that the additive chamber is more stable, the whole structure of the drum washing machine is more compact, and the electric wiring and the water path distribution pipes in the drum washing machine are more reasonable and attractive; meanwhile, the utilization rate of the detergent in the additive cavity is higher through the arrangement of the downward flowing direction, and the use cost of consumers is reduced.
Furthermore, a one-way valve used for leading out the additive is arranged at a water outlet of the storage box seat corresponding to the additive cavity and connected with a liquid outlet pipe, and the liquid outlet pipe leads the additive in the additive cavity into an outer barrel of the machine body.
Further, the check valve top is shaped to facilitate or force the piercing of the sealing rubber gasket, preferably the check valve top is pointed to facilitate easier docking of the additive chamber when mounted to the cartridge receptacle.
Meanwhile, the penetrating port which is easy to insert the one-way valve is arranged at the position, corresponding to the water outlet, of the sealing rubber gasket, when the outlet of the additive cavity is separated from the one-way valve, the penetrating port is sealed automatically, and therefore when the additive cavity is taken out from the concave space of the glass frame, the additive in the additive cavity cannot flow out from the penetrating port.
And the detergent additive chamber and the glass window are provided with a gap, and further, the gap is filled with a heat insulation material, such as foaming material, a vacuum interlayer and the like.
In addition, additive cavity top is provided with the mouth of filling of being convenient for fill liquid, fill the mouth and be provided with the sealed lid that prevents the liquid outflow, fill the setting up of mouth and make the consumer more convenient and swift when adding the detergent in the additive cavity, when having improved washing efficiency, strengthened consumer's experience, and the setting of sealed lid is used for opening and closing the mouth of filling of additive cavity removes or installs the additive cavity at the consumer to and at the in-process of drum type washing machine work, sealed lid guarantees that the detergent in the additive cavity can not flow to its outside along with rocking or vibration of additive cavity.
In one embodiment, the additive chamber and the cartridge holder are made of transparent materials, which facilitates the consumer to observe the detergent storage inside from the outside.
In one embodiment, the additive chamber is transparent to allow the consumer to view the detergent reservoir from the outside.
In one embodiment, the storage box seat is made of transparent materials, so that a consumer can observe the storage amount of the detergent inside the storage box seat conveniently.
In one embodiment, the cartridge base further comprises a feeding pump arranged at the bottom of the liquid storage box, one end of the feeding pump is communicated with the liquid outlet pipe, the other end of the feeding pump is communicated with the outer barrel of the washing machine through the feeding pipe, and the detergent in the additive cavity is directly fed into the outer barrel of the washing machine through the feeding pump, so that the feeding amount is strictly controlled, the washing efficiency is improved, the washing cost is reduced, the service life of washed clothes is prolonged, and the experience of consumers is improved.
In an embodiment, the stock solution box is still including setting up in the input pump of stock solution box bottom, input pump one end intercommunication drain pipe, other end intercommunication hybrid chamber, the hybrid chamber is through input pipe intercommunication washing machine urceolus, put into the hybrid chamber earlier through the detergent of input pump in with the additive cavity and mix, put into the washing machine urceolus again, make the mixing degree of detergent obtain guaranteeing, the washing effect has obtained further promotion, put into the volume simultaneously and also obtain strict control, the efficiency of washing has also been promoted, the washing cost is reduced, also make the life-span of washing clothing obtain the extension, consumer's experience obtains promoting.
After adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects:
1. the operation panel is arranged in an integrated manner and is not arranged side by side with the additive chamber, so that the operation panel is more attractive.
2. The vacant structural space of the existing glass door and window is fully utilized, the arrangement of the additive chamber is effectively realized, and the satisfaction degree of consumers is effectively improved.
3. The additive chamber is more convenient to disassemble or use, and the additive chamber is more convenient to add detergent, disassemble or clean and can be realized from the outside of the drum washing machine.
4. The additive cavity is arranged in the concave space of the glass window, so that the whole structure of the drum washing machine is more compact, the internal electric wiring and water path layout are more reasonable, and the cost is reduced while the experience of consumers is enhanced.
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 schematic side view of a drum washing machine according to the present invention;
FIG. 2 is a schematic side view of the drum washing machine according to the present invention;
FIG. 3 is a schematic view of a front view of the drum washing machine of the present invention;
FIG. 4 is a schematic left sectional view of the drum washing machine according to the present invention;
FIG. 5 is a partially enlarged view of the drum washing machine according to the present invention;
FIG. 6 is an enlarged view of a portion of the check valve of the drum washing machine according to the present invention;
fig. 7 is an enlarged view of the sealing rubber gasket of the drum washing machine according to the present invention.
In the figure: 1. a body; 2. an accommodating chamber; 3. a door body; 4. a glass window; 5. an inner barrel; 6. an indent space; 7. an additive chamber; 701. a detergent reservoir; 702. a softener reservoir; 8. a cartridge storage base; 9. an infusion port; 10. a sealing cover; 11. a box handle; 12. a water outlet; 13. a one-way valve; 14. a liquid outlet pipe; 141. a first liquid outlet pipe; 142. a second liquid outlet pipe; 15. a pump is thrown in; 16. a casting pipe; 17. a mixing chamber; 18. a top deck plate; 19. a control panel; 20. a side panel; 21. footing; 22. a front panel; 23. a door handle; 24. sealing the window gasket; 25. a drain pipe; 26. draining pump; 27. a back plate; 28. a drive shaft; 29. a motor; 30. an outer cylinder; 34. sealing the rubber gasket; 35. a penetration opening; 36. a sealing unit; 361. a first sealing unit; 362. and a second sealing unit.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 7, the drum washing machine of the present invention includes a machine body 1, wherein an accommodating cavity 2 is formed inside the machine body 1; the door body 3 is movably arranged on the machine body 1 and used for opening and closing the accommodating cavity 2; glass window 4, glass window 4 set up in on the door body 3 for observe and hold drum type washing machine inner tube 5, glass window 4 is to holding 2 sunken formation indent spaces 6 in one side in chamber, indent spaces 6 outwards are equipped with opening, its characterized in that: at least one additive chamber 7 is arranged in the concave space 6 of the glass window 4, an additive is put into the additive chamber 7 from an external opening, and the additive chamber 7 is of a sealed cavity structure; the additive chamber 7 of the present invention comprises a detergent reservoir 701 and a softener reservoir 702 for holding laundry detergent and softener, although those skilled in the art can use other liquids or other washing products, such as washing powder, according to the daily household cleaning conditions; further, the invention is not limited to the two reservoirs of the detergent reservoir 701 and the softener reservoir 702, wherein the additive chamber 7, and/or the reservoir base 8 of the invention can also be made of transparent material, so that the liquid storage amount inside the additive chamber 7 can be observed by the consumer from the outside, and the replenishment can be carried out in time.
In addition, the drum washing machine of the invention also comprises a back plate 27, a side plate 20, a front panel 22, an upper table panel 18 and a door handle 23 arranged on the washing machine door body 3, wherein the bottom of the washing machine is provided with a footing 21 for supporting the washing machine; the control panel 19 is arranged on the upper part of the front panel 22 of the washing machine, the control panel 19 is provided with a power key, a knob and a display screen, and the front panel 22 of the washing machine is also provided with a door. The washing outer cylinder 30, the inner cylinder 5 and the motor 29 are coaxially arranged in the clothes can be taken and placed by a consumer when the door is opened, the inner cylinder 5 is connected with the motor 29 through the transmission shaft 28, and the motor 29 drives the inner cylinder 5 to rotate. The front panel 22 and the outer cylinder 30 are connected through a sealing window gasket 24, the door and the glass window 4 are tightly connected into a whole, the glass window 4 is pressed against the sealing window gasket 24 to realize sealing, the detergent additive chamber and the glass window have a gap, and further, the gap is filled with a heat insulation substance, such as foaming material, a vacuum interlayer and the like.
As shown in fig. 1 to 7, in the drum washing machine of the present invention, at least one water outlet 12 for discharging the additive inside the additive chamber 7 is provided at the bottom of the additive chamber 7; the bottom of the additive chamber 7 corresponding to the water outlet 12 is also provided with a sealing rubber pad 34, the bottom of the additive chamber 7 is provided with the sealing rubber pad 34, so that the sealing effect of the additive chamber 7 is improved, and the whole sealing performance is ensured after the additive chamber is installed on the washing machine body.
Further, the water outlet 12 is communicated with the liquid outlet pipe 14 through the sealing unit 36, the arrangement of the water outlet 12 and the liquid outlet pipe 14 enables the additive chamber 7 to be internally diluted by adding water, so that the additive can smoothly enter the outer drum 30 of the washing machine, and the arrangement of the sealing unit 36 ensures the integral sealing effect when the water is added into the additive chamber 7 or the additive chamber 7 is detached.
The inner concave space 6 is provided with a box storage seat 8 used for installing an additive chamber 7 on one side close to the bottom of the washing machine, and the box storage seat 8 plays a role in supporting the additive chamber 7, so that the additive chamber 7 is more stable, the whole structure of the drum washing machine is more compact, and the electric wiring and water path distribution pipes in the drum washing machine are more reasonable and attractive; meanwhile, the utilization rate of the detergent in the additive chamber 7 is higher through the arrangement of the downward flow direction, so that the use cost of consumers is reduced; furthermore, the top of the additive chamber 7 is provided with a pouring port 9 convenient for pouring detergent, the pouring port 9 is provided with a sealing cover 10 for preventing the detergent from flowing out, the arrangement of the pouring port 9 enables a consumer to add the detergent into the additive chamber 7 more conveniently and quickly, the washing efficiency is improved, and meanwhile, the experience of the consumer is enhanced, the arrangement of the sealing cover 10 is used for opening and closing the pouring port 9 of the additive chamber 7, the additive chamber 7 is moved or installed by the consumer, and the sealing cover 10 ensures that the detergent in the additive chamber 7 cannot flow to the outside of the additive chamber 7 along with the shaking or vibration of the additive chamber 7 in the working process of the drum washing machine; furthermore, the top of the additive chamber 7 is also provided with a handle which is convenient for installing and moving the additive chamber 7, so that the additive chamber 7 is more stable in the installation and moving processes, a consumer can hold the additive chamber 7 more conveniently, and the overall design becomes more humanized.
Further, the box storage base 8 is provided with a one-way valve 13 for guiding out the additive corresponding to the water outlet 12 of the additive chamber 7, the one-way valve 13 is connected with a liquid outlet pipe 14, and the liquid outlet pipe 14 guides the additive in the additive chamber 7 into the outer cylinder 30 of the machine body 1.
Further, the liquid outlet pipe 14 includes a first liquid outlet pipe 141 fixedly disposed at the bottom of the additive chamber 7 and communicated with the water outlet 12, and a second liquid outlet pipe 142 disposed inside the machine body 1; first drain pipe 141 and second drain pipe 142 communicate through the locating hole that sets up in the glass frame bottom, configure into two sections with drain pipe 14 and made things convenient for opening and closing of door body 3, have avoided the loaded down with trivial details of pipeline overall arrangement, make overall structure compacter under the prerequisite of assurance function realization, and the locating hole set up the location of additive cavity 7 and obtained further assurance.
Furthermore, the sealing unit 36 includes a first sealing unit 361 disposed on the glass window 4 and a second sealing unit 362 disposed on the second liquid outlet pipe 142 and closely attached to the first sealing unit 361, and the two-part sealing unit 36 enables the door 3 and the machine body 1 to be effectively sealed when water is added into the additive chamber 7.
Furthermore, the top of the one-way valve 13 is shaped to facilitate or force the piercing of the sealing rubber pad 34, and preferably the top of the one-way valve 13 is shaped to be tapered, so that the additive chamber 7 is more conveniently docked when mounted to the cartridge receptacle 8.
Meanwhile, the penetrating port 35 which is easy for the one-way valve 13 to insert is arranged at the position of the sealing rubber gasket 34 corresponding to the water outlet 12, when the outlet of the additive chamber 7 is separated from the one-way valve 13, the penetrating port 35 is sealed automatically, so that when the additive chamber 7 is taken out from the concave space 6 of the glass frame, the additive in the additive chamber 7 cannot flow out from the penetrating port 35.
In addition, additive cavity 7 top is provided with the mouth 9 of pouring into of being convenient for pour into liquid into, it is provided with the sealed lid 10 that prevents the liquid outflow to pour into mouth 9, and the setting of pouring into mouth 9 makes the consumer more convenient and swift when adding the detergent in additive cavity 7, when having improved washing efficiency, has strengthened consumer's experience, and the setting of sealed lid 10 is used for opening and closing the mouth 9 of pouring into of additive cavity 7 removes or installs additive cavity 7 at the consumer to and at the in-process of drum type washing machine work, sealed lid 10 guarantees that the detergent in the additive cavity 7 can not flow to its outside along with rocking or the vibration of additive cavity 7.
As shown in fig. 4, in an embodiment of the drum washing machine of the present invention, the cartridge base 8 further includes a dispensing pump 15 disposed at the bottom of the cartridge, the dispensing pump 15 is one of a plurality of types of dispensing pumps 15 such as a venturi pump, a peristaltic pump, a piston pump, a gear pump, etc., one end of the dispensing pump 15 is communicated with the liquid outlet pipe 14, the other end is communicated with the washing machine outer cylinder 30 through the dispensing pipe 16, and the detergent in the additive chamber 7 is directly dispensed into the washing machine outer cylinder 30 through the dispensing pump 15, such that the dispensing amount is strictly controlled, the washing efficiency is improved, the washing cost is reduced, the service life of the laundry is prolonged, and the experience of the consumer is improved.
In one embodiment, the liquid storage box is still including setting up in the input pump 15 of liquid storage box bottom, input pump 15 one end intercommunication drain pipe 14, other end intercommunication hybrid chamber 17, hybrid chamber 17 is through input pipe 16 intercommunication washing machine urceolus 30, put into the hybrid chamber 17 earlier with the detergent in the additive cavity 7 through input pump 15 and mix, put into washing machine urceolus 30 again, make the mixed degree of detergent obtain guaranteeing, the washing effect has obtained further promotion, put into the volume simultaneously and also obtain strict control, the efficiency of washing has also been promoted, the washing cost is reduced, also make the life-span of washing clothing obtain the extension, consumer's experience obtains promoting.
Generally speaking, the present invention is to arrange the additive chamber 7 and the clothes treating agent box such as the softener box in the concave space 6 of the glass window 4; wherein the additive chamber 7 is detachably connected with the glass window 4; in addition, the glass window 4 and the additive chamber 7 are provided with corresponding water outlets 12, the water outlets 12 are hermetically connected with a liquid outlet pipe 14 and connected with an electromagnetic valve, so that water can enter and impact detergent placed by a consumer; at the same time, the glass window 4 and the additive chamber 7 have corresponding water outlets through which the water carries the detergent and flows into the washing tub, the water outlets are also sealed, the water outlets are connected to a water discharge pipe 25, and the water discharge pipe 25 is connected to a water discharge pump 26.
The drum washing machine fully utilizes the vacant structural space of the sealing glass door and window of the existing washing machine, and is provided with the detergent feeding box, the softener feeding box and the like, so that the additive chamber 7 is cancelled at the upper part of the washing machine to realize the integration of the operation panel, and the operation panel is not arranged in parallel with the additive chamber 7; the appearance of the washing machine is greatly improved, the detergent is convenient and quick to replace, the operation is simple, the door body 3 does not need to be opened in the process of adding the detergent or replacing the additive chamber 7 by using the previous idle space, and the operation can be finished outside when the door body 3 of the washing machine is in a closed state; after washing, glass door keeps clean equally, very big improvement consumer's experience.
Example one
As shown in fig. 1 to 7, the drum washing machine of the present embodiment includes a machine body 1, wherein an accommodating cavity 2 is formed inside the machine body 1; the door body 3 is movably arranged on the machine body 1 and used for opening and closing the accommodating cavity 2; glass window 4, glass window 4 set up in on the door body 3 for observe and hold drum type washing machine inner tube 5, glass window 4 is to holding 2 sunken formation indent spaces 6 in one side in chamber, indent spaces 6 outwards are equipped with opening, its characterized in that: at least one additive chamber 7 is arranged in the inner concave space 6 of the glass window 4, an additive is put into the additive chamber 7 from an external opening, the additive chamber 7 is of a sealed cavity structure, and at least one water outlet 12 for discharging the additive in the additive chamber 7 is arranged at the bottom of the additive chamber 7; in addition, the concave space 6 is provided with a box storage seat 8 for installing the additive chamber 7 on one side close to the bottom of the drum washing machine, and the box storage seat 8 plays a supporting role for the additive chamber 7, so that the additive chamber 7 is more stable.
The inner concave space 6 is provided with a box storage seat 8 used for installing an additive chamber 7 on one side close to the bottom of the washing machine, and the box storage seat 8 plays a role in supporting the additive chamber 7, so that the additive chamber 7 is more stable, the whole structure of the drum washing machine is more compact, and the electric wiring and water path distribution pipes in the drum washing machine are more reasonable and attractive; meanwhile, the utilization rate of the detergent in the additive chamber 7 is higher through the arrangement of the downward flow direction, so that the use cost of consumers is reduced; furthermore, the top of the additive chamber 7 is provided with a pouring port 9 convenient for pouring detergent, the pouring port 9 is provided with a sealing cover 10 for preventing the detergent from flowing out, the arrangement of the pouring port 9 enables a consumer to add the detergent into the additive chamber 7 more conveniently and quickly, the washing efficiency is improved, and meanwhile, the experience of the consumer is enhanced, the arrangement of the sealing cover 10 is used for opening and closing the pouring port 9 of the additive chamber 7, the additive chamber 7 is moved or installed by the consumer, and the sealing cover 10 ensures that the detergent in the additive chamber 7 cannot flow to the outside of the additive chamber 7 along with the shaking or vibration of the additive chamber 7 in the working process of the drum washing machine; furthermore, the top of the additive chamber 7 is also provided with a handle which is convenient for installing and moving the additive chamber 7, so that the additive chamber 7 is more stable in the installation and moving processes, a consumer can hold the additive chamber 7 more conveniently, and the overall design becomes more humanized.
The bottom of the additive chamber 7 of the drum washing machine of the embodiment is provided with a water outlet 12 for discharging the additive in the additive chamber 7; the bottom of the additive chamber 7 corresponding to the water outlet 12 is also provided with a sealing rubber pad 34, the bottom of the additive chamber 7 is provided with the sealing rubber pad 34, so that the sealing effect of the additive chamber 7 is improved, and the whole sealing performance is ensured after the additive chamber is installed on the washing machine body.
Further, the water outlet 12 is communicated with the liquid outlet pipe 14 through the sealing unit 36, the arrangement of the water outlet 12 and the liquid outlet pipe 14 enables the additive chamber 7 to be internally diluted by adding water, so that the additive can smoothly enter the outer drum 30 of the washing machine, and the arrangement of the sealing unit 36 ensures the integral sealing effect when the water is added into the additive chamber 7 or the additive chamber 7 is detached.
In addition, the box storage seat 8 is provided with a one-way valve 13 for leading out the additive corresponding to the water outlet 12 of the additive chamber 7, the one-way valve 13 is connected with a liquid outlet pipe 14, and the liquid outlet pipe 14 leads the additive in the additive chamber 7 into the outer cylinder 30 of the machine body 1.
Further, the top of the one-way valve 13 is tapered to facilitate the docking of the additive chamber 7 when mounted to the cartridge receptacle 8.
Further, the liquid outlet pipe 14 includes a first liquid outlet pipe 141 fixedly disposed at the bottom of the additive chamber 7 and communicated with the water outlet 12, and a second liquid outlet pipe 142 disposed inside the machine body 1; first drain pipe 141 and second drain pipe 142 communicate through the locating hole that sets up in the glass frame bottom, configure into two sections with drain pipe 14 and made things convenient for opening and closing of door body 3, have avoided the loaded down with trivial details of pipeline overall arrangement, make overall structure compacter under the prerequisite of assurance function realization, and the locating hole set up the location of additive cavity 7 and obtained further assurance.
Further, the sealing unit 36 includes a first sealing unit 361 disposed on the glass window 4 and a second sealing unit 362 disposed on the second liquid outlet pipe 142 and closely attached to the first sealing unit 361, and the arrangement of the two sealing units 36 enables the door 3 and the body 1 to be effectively sealed when water is added into the additive chamber 7.
Meanwhile, the penetrating port 35 which is easy for the one-way valve 13 to insert is arranged at the position of the sealing rubber gasket 34 corresponding to the water outlet 12, when the outlet of the additive chamber 7 is separated from the one-way valve 13, the penetrating port 35 is sealed automatically, so that when the additive chamber 7 is taken out from the concave space 6 of the glass frame, the additive in the additive chamber 7 cannot flow out from the penetrating port 35.
In addition, additive cavity 7 top is provided with the mouth 9 of pouring into of being convenient for pour into liquid into, it is provided with the sealed lid 10 that prevents the liquid outflow to pour into mouth 9, and the setting of pouring into mouth 9 makes the consumer more convenient and swift when adding the detergent in additive cavity 7, when having improved washing efficiency, has strengthened consumer's experience, and the setting of sealed lid 10 is used for opening and closing the mouth 9 of pouring into of additive cavity 7 removes or installs additive cavity 7 at the consumer to and at the in-process of drum type washing machine work, sealed lid 10 guarantees that the detergent in the additive cavity 7 can not flow to its outside along with rocking or the vibration of additive cavity 7.
The additive chamber 7 described in this embodiment is a detergent storage box 701 and a softener storage box 702 for respectively containing detergent and softener, when a consumer is ready to use the washing machine to wash clothes, firstly, the detergent and softener prepared in advance are respectively put into the detergent storage box 701 and the softener storage box 702 through the filling opening 9, and the sealing cover 10 is closed; then, the power key and the control knob provided on the control panel 19 are actuated to start the washing program of the washing machine, and it should be noted that the door 3 of the washing machine may be in an open state or a closed state during this process, and the detergent adding process in the additive chamber 7 of the present invention may be realized from the outside.
When the additive chamber 7 needs to be replaced or a consumer feels that it is inconvenient to add detergent, the additive chamber 7 can be taken out from the recess 6 of the door body 3 by taking the additive chamber 7 out of the recess 11 provided at the top of the additive chamber 7.
Example two
As shown in fig. 1 to 7, the present embodiment is a further limitation of the first embodiment, the additive chamber 7 and the cartridge seat 8 are made of transparent materials, so that a consumer can observe the liquid storage amount in the additive chamber 7 from the outside, and determine whether to continue to add the relevant detergent before each use, and can also add the detergent during the use.
EXAMPLE III
As shown in fig. 1 to 7, the difference between the present embodiment and the second embodiment is that one of the additive chamber 7 and the cartridge holder 8 in the present embodiment is made of a transparent material, so that a consumer can observe the liquid storage amount in the additive chamber 7 externally, and determine whether to continue to add the relevant detergent before each use, and can also add the detergent during the use.
Example four
As shown in fig. 1 to 7, the present embodiment is further defined by any one of the first to third embodiments, the detergent cartridge 701 and the softener cartridge 702 of the present embodiment are integrally formed, and one additive chamber 7 is divided into two chambers, namely the detergent cartridge 701 and the softener cartridge 702.
EXAMPLE five
As shown in fig. 1 to 7, the present embodiment is further defined by any one of the first to third embodiments, the detergent cartridge 701 and the softener cartridge 702 are detachable, and the detergent cartridge 701 and the softener cartridge 702 are connected to form an integrated additive chamber 7 by a snap-fit connection.
EXAMPLE six
As shown in fig. 1 to 7, the present embodiment is further defined by any one of the first to fifth embodiments, and the height of the additive chamber 7 in the present embodiment is smaller than the radius of the glass window 4, so that the additive chamber 7 can be taken out from the concave space 6 of the glass window 4, thereby ensuring the convenience of installation of the additive chamber 7, facilitating the use of the consumer, and improving the experience of the consumer.
EXAMPLE seven
As shown in fig. 1 to 7, the present embodiment is different from the sixth embodiment in that the height of the additive chamber 7 is equal to the radius of the glass window 4.
Example eight
As shown in fig. 1 to 7, in the present embodiment, as further defined by any one of the first to seventh embodiments, the cartridge base 8 further includes a dispensing pump 15 disposed at the bottom of the liquid storage cartridge, one end of the dispensing pump 15 is communicated with the liquid outlet pipe 14, the other end is communicated with the outer tub 30 of the washing machine through a dispensing pipe 16, and the detergent in the additive chamber 7 is directly dispensed into the outer tub 30 of the washing machine through the dispensing pump 15, so that the dispensing amount is strictly controlled, the washing efficiency is improved, the washing cost is reduced, the service life of the washed clothes is also prolonged, and the experience of the consumer is improved.
Example nine
As shown in fig. 1 to 7, in the present embodiment, as further limited by any one of the first to seventh embodiments, the liquid storage box further includes a throwing pump 15 disposed at the bottom of the liquid storage box, one end of the throwing pump 15 is communicated with the liquid outlet pipe 14, the other end of the throwing pump 15 is communicated with the mixing cavity 17, the mixing cavity 17 is communicated with the outer tub 30 of the washing machine through the throwing pipe 16, the detergent in the additive chamber 7 is firstly thrown into the mixing cavity 17 for mixing through the throwing pump 15, and then thrown into the outer tub 30 of the washing machine, so that the mixing degree of the detergent is ensured, the washing effect is further improved, the throwing amount is also strictly controlled, the washing efficiency is also improved, the washing cost is reduced, the service life of the washed clothes is also prolonged, and the experience of the consumer is improved.
Example ten
As shown in fig. 1 to 7, in this embodiment and any one of the first to ninth embodiments, further limited, the drum washing machine further includes a remote control terminal, which can operate the washing machine without contacting the washing machine.
In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
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 (6)
1. A drum washing machine comprises a machine body (1), wherein an accommodating cavity (2) is formed inside the machine body (1); the door body (3) is movably arranged on the machine body (1) and used for opening and closing the accommodating cavity (2); glass window (4), glass window (4) set up in on the door body (3) for observe drum-type washing machine inner tube (5), glass window (4) are to holding chamber (2) one side sunken forming indent space (6), indent space (6) are outwards equipped with opening, its characterized in that: at least one additive chamber (7) is arranged in the concave space (6) of the glass window (4) in a pick-and-place manner, an additive is put into the additive chamber (7) from an external opening, and the additive chamber (7) is of a sealed cavity structure;
the bottom of the additive chamber (7) is provided with at least one water outlet (12) for discharging the additive in the additive chamber (7); a sealing rubber gasket (34) is arranged at the bottom of the additive chamber (7) corresponding to the water outlet (12);
a box storage seat (8) for installing an additive chamber (7) is arranged on one side of the concave space (6) close to the bottom of the drum washing machine;
the box storage seat (8) is provided with a one-way valve (13) for leading out the additive corresponding to the water outlet (12) of the additive chamber (7), the one-way valve (13) is connected with a liquid outlet pipe (14), and the liquid outlet pipe (14) guides the additive in the additive chamber (7) into an outer barrel (30) of the machine body (1);
a penetrating port (35) which is easy for the one-way valve (13) to insert is arranged at the position of the sealing rubber gasket (34) corresponding to the water outlet (12), and when the water outlet (12) of the additive cavity (7) is separated from the one-way valve (13), the penetrating port (35) is automatically sealed;
the top of the one-way valve (13) is in a shape which is easy to puncture or push open the sealing rubber gasket (34).
2. A drum washing machine according to claim 1, characterized in that: the additive chamber (7) has a gap with the glazing, which is filled with an insulating substance.
3. A drum washing machine according to claim 1 or 2, characterized in that: additive cavity (7) top is provided with the mouth (9) of pouring into of being convenient for pour into liquid into, it is provided with sealed lid (10) that prevent the liquid outflow to pour into mouth (9).
4. A drum washing machine according to claim 1, characterized in that: the additive chamber (7) and/or the storage box seat (8) are made of transparent materials, and liquid in the additive chamber (7) and/or the storage box seat (8) can be observed outside.
5. A drum washing machine according to claim 1, characterized in that: the washing machine is characterized by further comprising a throwing pump (15) arranged at the bottom of the additive cavity (7), wherein one end of the throwing pump (15) is communicated with the liquid outlet pipe (14), and the other end of the throwing pump is communicated with the outer barrel of the drum washing machine through a throwing pipe (16).
6. A drum washing machine according to claim 1, characterized in that: the washing machine is characterized by further comprising a throwing pump (15) arranged at the bottom of the additive cavity (7), one end of the throwing pump (15) is communicated with the liquid outlet pipe (14), the other end of the throwing pump is communicated with a mixing cavity (17), and the mixing cavity (17) is communicated with the outer barrel of the drum washing machine through a throwing pipe (16).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710575580.0A CN109252337B (en) | 2017-07-14 | 2017-07-14 | Drum washing machine |
| EP18831061.9A EP3653778A4 (en) | 2017-07-14 | 2018-07-13 | Front-loading washing machine |
| PCT/CN2018/095559 WO2019011310A1 (en) | 2017-07-14 | 2018-07-13 | Front-loading washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710575580.0A CN109252337B (en) | 2017-07-14 | 2017-07-14 | Drum washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109252337A CN109252337A (en) | 2019-01-22 |
| CN109252337B true CN109252337B (en) | 2021-06-04 |
Family
ID=65001708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710575580.0A Active CN109252337B (en) | 2017-07-14 | 2017-07-14 | Drum washing machine |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3653778A4 (en) |
| CN (1) | CN109252337B (en) |
| WO (1) | WO2019011310A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212052005U (en) * | 2019-02-13 | 2020-12-01 | 宁波吉德电器有限公司 | Water inlet system and drum washing machine with same |
| US10889934B2 (en) * | 2019-04-01 | 2021-01-12 | Haier Us Appliance Solutions, Inc. | Removable additive container for laundry appliances |
| US11691899B2 (en) | 2019-12-23 | 2023-07-04 | Whirlpool Corporation | Household appliance with coagulant dosing system |
| CN111676660B (en) * | 2020-05-08 | 2024-03-01 | 青岛海尔洗涤电器有限公司 | Inner cylinder assembly of top-opening type drum washing machine and top-opening type drum washing machine |
| EP4189098A1 (en) * | 2020-07-27 | 2023-06-07 | Anjarium Biosciences AG | Compositions of dna molecules, methods of making therefor, and methods of use thereof |
| US20220081823A1 (en) * | 2020-09-14 | 2022-03-17 | Haier Us Appliance Solutions, Inc. | Laundry appliance and additive dispensing assembly |
| AU2022216141A1 (en) * | 2021-02-08 | 2023-08-24 | Lg Electronics Inc. | Laundry treating apparatus |
| CN113355868B (en) * | 2021-06-11 | 2022-05-27 | 珠海格力电器股份有限公司 | Door body washing mechanism with putting function and washing device |
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| CN1904189A (en) * | 2005-07-27 | 2007-01-31 | 三星电子株式会社 | Drum washing machine |
| WO2007122484A2 (en) * | 2006-04-21 | 2007-11-01 | Indesit Company S.P.A. | Method for dispensing washing agents in a laundry washing machine, and laundry washing machine using it |
| WO2008068559A1 (en) * | 2006-12-07 | 2008-06-12 | Indesit Company S.P.A. | Front-loading laundry washing machine with washing agent dispenser in the door |
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- 2017-07-14 CN CN201710575580.0A patent/CN109252337B/en active Active
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2018
- 2018-07-13 EP EP18831061.9A patent/EP3653778A4/en not_active Withdrawn
- 2018-07-13 WO PCT/CN2018/095559 patent/WO2019011310A1/en unknown
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1746413A (en) * | 2004-09-08 | 2006-03-15 | Lg电子株式会社 | Washing machine |
| CN1904189A (en) * | 2005-07-27 | 2007-01-31 | 三星电子株式会社 | Drum washing machine |
| WO2007122484A2 (en) * | 2006-04-21 | 2007-11-01 | Indesit Company S.P.A. | Method for dispensing washing agents in a laundry washing machine, and laundry washing machine using it |
| WO2008068559A1 (en) * | 2006-12-07 | 2008-06-12 | Indesit Company S.P.A. | Front-loading laundry washing machine with washing agent dispenser in the door |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109252337A (en) | 2019-01-22 |
| WO2019011310A1 (en) | 2019-01-17 |
| EP3653778A1 (en) | 2020-05-20 |
| EP3653778A4 (en) | 2020-06-03 |
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Effective date of registration: 20210513 Address after: 400026 No.303, Block E, No.1 Gangcheng South Road, Jiangbei District, Chongqing Applicant after: Chongqing Haier Front-loading Washing Machine Co.,Ltd. Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd. |
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