CN107663750B - Water switch device of water-saving drum washing machine and drum washing machine thereof - Google Patents
Water switch device of water-saving drum washing machine and drum washing machine thereof Download PDFInfo
- Publication number
- CN107663750B CN107663750B CN201610595875.XA CN201610595875A CN107663750B CN 107663750 B CN107663750 B CN 107663750B CN 201610595875 A CN201610595875 A CN 201610595875A CN 107663750 B CN107663750 B CN 107663750B
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- China
- Prior art keywords
- water
- shaft
- washing machine
- drum washing
- drum
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 127
- 238000005406 washing Methods 0.000 title claims abstract description 40
- 239000011521 glass Substances 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 9
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
Classifications
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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
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
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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
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/02—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a horizontal axis
- D06F23/025—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a horizontal axis with a rotatable imperforate tub
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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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses a water switch device of a water-saving drum washing machine and the drum washing machine thereof, which relate to the technical field of water-saving drum washing machines and solve the technical problem of how to drive an inner drum of the water-saving drum washing machine to discharge water in the current market; the water pump comprises an imperforate inner cylinder concentrically arranged in an outer cylinder, wherein a plurality of water pipes are arranged on the inner cylinder, a water through shaft is arranged in the water through pipe, a plurality of water outlets are arranged on the water through pipe, a plurality of water outlets corresponding to the water outlets are arranged on the water through shaft, and the water outlets are communicated with the water outlets or are staggered to discharge water by controlling the axial sliding or radial rotation of the water through shaft; the other end part of the inner cylinder of the drum washing machine is provided with a balance ring, and the end part of the corresponding outer cylinder is provided with a glass door; the invention has the advantages of exquisite design concept and low cost, and the drum washing machine, the inner drum and the outer drum have no water, not only saves water resources, but also has no dirt between the inner drum and the outer drum, thereby realizing the environmental protection of the washing machine.
Description
Technical Field
The invention relates to the technical field of water-saving drum washing machines, in particular to a water switching device of a water-saving drum washing machine and the drum washing machine.
Background
The traditional drum washing machine consists of an inner drum and an outer drum with holes, water in the inner drum is exchanged with the outer drum through the holes on the wall of the inner drum, the water between the inner drum and the outer drum does not participate in washing, the water is useless, the inner drum and the outer drum cannot be cleaned, dirt residues are generated, secondary pollution exists on washed clothes, and the problem is the technical problem to be solved at present.
Disclosure of Invention
The invention aims to provide a water switching device of a water-saving drum washing machine, which aims to solve the technical problem of how to arrange a water discharge device on an inner drum of the water-saving drum washing machine in the current market.
Another object of the present invention is to provide a water-saving drum washing machine, which solves the technical problem of how to drive the discharged water of the water-saving drum washing machine in the market at present.
According to the first object, the technical scheme of the invention is as follows: the utility model provides a water switch device of water conservation drum type washing machine, includes concentric rotatory inner tube that sets up in the aporate in the urceolus, its characterized in that: the inner cylinder is provided with a plurality of water through pipes, a water through shaft is arranged in the water through pipes, the water through pipes are provided with a plurality of water outlets, the water through shaft is provided with a plurality of water outlets corresponding to the water outlets, and the water outlets are communicated with the water outlets or are staggered to discharge water by controlling the axial sliding or radial rotation of the water through shaft.
A sealing ring is arranged between the water through shaft and the water through pipe.
The water through shaft is connected with the water through shaft through a flange, the water through shaft or the water through shaft is concentrically and rotationally or axially slidably arranged in a hollow shaft connected with the inner cylinder, the water through shaft is connected with an electromagnetic iron core, an electromagnetic coil is connected to the position, opposite to the electromagnetic iron core, of the outer cylinder through a fixing ring, a reset spring is arranged between the electromagnetic iron core and the hollow shaft, and a bearing and a sealing ring are arranged between the water through shaft and the hollow shaft.
The through shaft can axially move 10-15mm in the hollow shaft.
The diameters of the drain hole and the drain outlet are 6-10mm, and the distance between the adjacent holes is 10-30 mm.
According to the second object, the technical scheme of the invention is as follows: the drum washing machine manufactured according to the water switch device of the water-saving drum washing machine is characterized in that: the inner cylinder is connected with the hollow shaft through an inner cylinder flange, the other end part of the inner cylinder is provided with a balance ring, the corresponding end part of the outer cylinder is provided with a glass door, the end part of the hollow shaft is connected with an external motor rotor and is fastened together through a fixing nut, the hollow shaft is installed at the bottom of the outer cylinder through a rolling bearing, the outer cylinder is also provided with a motor stator, and the motor stator is arranged in the motor rotor.
Compared with the prior art, the invention has the advantages that: the invention has the advantages that the water pipe and the built-in water through shaft are arranged on the inner cylinder, the water discharge outlet on the water pipe is communicated with the water discharge hole on the water through shaft by the axial sliding or rotation of the water through shaft, the design conception is exquisite, the cost is low, the realization is convenient, the full-automatic control is realized by arranging the electromagnet with the electromagnetic coil, the control becomes simple, the appearance is small and exquisite, the cost is low, no water exists between the inner cylinder and the outer cylinder, the water resource is saved, no dirt exists between the inner cylinder and the outer cylinder, and the environment protection of the washing machine is realized.
Drawings
Fig. 1 is a schematic view showing a structure of a water-saving drum washing machine according to the present invention in a drainage and dehydration state;
FIG. 2 is a schematic view showing a water inlet and washing state of the water-saving drum washing machine according to the present invention;
In the figure, a glass door 1, a balance ring 2, an outer cylinder 3, an inner cylinder 4, a water pipe 5, a water drain hole 6, a water drain hole 7, a sealing ring 8, a water through shaft 9, a flange 10, a through shaft 11, a linear bearing 12, an inner cylinder flange 13, a rolling bearing 14, a hollow shaft 15, a fixing nut 16, a motor stator 17, a motor rotor 18, a return spring 19, an electromagnetic iron core 20, an electromagnetic coil 21, a fixing ring 22 and a sealing ring 23.
Detailed Description
With reference to fig. 1-2, the water switch device of the water-saving drum washing machine and the schematic structural diagram of the embodiment of the washing machine of the invention comprise a non-porous inner drum 4 concentrically arranged in an outer drum 3, and are characterized in that: a plurality of water through pipes 5 are arranged on the inner cylinder 4, a water through shaft 9 is arranged in the water through pipes 5, a plurality of water outlet ports 7 are arranged on the water through pipes 5, a plurality of water outlet holes 6 corresponding to the water outlet ports 7 are arranged on the water through shaft 9, and the water outlet holes 6 are communicated with the water outlet ports 7 or are staggered to discharge water by controlling the axial sliding or radial rotation of the water through shaft 9; a sealing ring 8 is arranged between the water through shaft 9 and the water through pipe 5; the water through shaft 9 is connected with the water through shaft 11 through a flange 10, the water through shaft 11 or the water through shaft 11 is concentrically and rotationally or axially slidably arranged in a hollow shaft 15 connected with the inner cylinder 4, the water through shaft 11 is connected with an electromagnetic iron core 20, the electromagnetic iron core 20 is directly opposite to the electromagnetic iron core 20, an electromagnetic coil 21 is connected with the electromagnetic iron core 3 through a fixed ring 22, a reset spring 19 is arranged between the electromagnetic iron core 20 and the hollow shaft 15, and a linear bearing 12 and a sealing ring 23 are arranged between the water through shaft 11 and the hollow shaft 15; the through shaft 11 can move axially by 10-15mm in the hollow shaft 15.
The diameters of the drain hole 6 and the drain outlet 7 are 7-8mm, and the distance between adjacent holes is 12-18 mm.
According to the drum washing machine manufactured by the water switch device of the water-saving drum washing machine, the inner drum 4 is connected with the hollow shaft 15 through the inner drum flange 13, the balance ring 2 is arranged at the other end part of the inner drum 4, the glass door 1 is arranged at the corresponding end part of the outer drum 3, the end part of the hollow shaft 15 is connected with the external motor rotor 18 and is fastened together through the fixing nut 16, the hollow shaft 15 is arranged at the bottom of the outer drum 3 through the rolling bearing 14, the motor stator 17 is further arranged on the outer drum 3, and the motor stator 17 is arranged in the motor rotor 18.
The inner cylinder 4 of the washing machine is not perforated any more, the whole inner cylinder 4 is of a non-porous structure, the through shaft 11 is axially moved by the electromagnetic valve, so that the flange 10 and the through shaft 9 are driven to axially move, the water discharge hole 6 and the water discharge hole 7 are aligned or staggered, the inner cylinder 4 is opened or closed, the water is discharged from the water discharge hole 6 and the water discharge hole 7 in an opened state and is dehydrated, and the water is discharged from the water discharge hole 6 and the water discharge hole 7 in a staggered position in a washing and water feeding state, so that the water sealing state is realized.
In the drum washing machine, only the inner drum 4 has water during normal washing, no water exists between the outer drum 3 and the inner drum 4, water saving is realized, water in the inner drum 4 is discharged out of the inner drum through the water discharge holes 6 and the water discharge holes 7 during water discharging and dewatering, and water in the outer drum 3 is timely discharged, so that backflow into the inner drum 4 is avoided, and the function of environmental protection is realized.
Claims (4)
1. The utility model provides a water switch device of water conservation drum type washing machine, includes concentric rotatory inner tube (4) that sets up the pore-free in urceolus (3), its characterized in that: a plurality of water through pipes (5) are arranged on the inner cylinder (4), a water through shaft (9) is arranged in the water through pipes (5), a plurality of water outlet ports (7) are arranged on the water through pipes (5), a plurality of water outlet holes (6) corresponding to the water outlet ports (7) are arranged on the water through shaft (9), and the water outlet holes (6) are communicated with the water outlet ports (7) or are staggered to discharge water by controlling the axial sliding of the water through shaft (9);
The water through shaft (9) is connected with the water through shaft (11) through a flange (10), the water through shaft (11) is axially slidably arranged in a hollow shaft (15) connected with the inner cylinder (4), an electromagnetic iron core (20) is connected to the water through shaft (11), an electromagnetic coil (21) is connected to the position, opposite to the electromagnetic iron core (20), of the outer cylinder (3) through a fixed ring (22), a reset spring (19) is arranged between the electromagnetic iron core (20) and the hollow shaft (15), and a bearing (12) and a sealing ring (23) are arranged between the water through shaft (11) and the hollow shaft (15); the diameters of the drain hole (6) and the drain outlet (7) are 6-10mm, and the distance between adjacent holes is 10-30 mm.
2. The water switching device of a water-saving drum washing machine as claimed in claim 1, wherein: a sealing ring (8) is arranged between the water through shaft (9) and the water through pipe (5).
3. The water switching device of a water-saving drum washing machine as claimed in claim 1, wherein: the through shaft (11) can axially move by 10-15mm in the hollow shaft (15).
4. A drum washing machine made of the water switching device of the water-saving drum washing machine as claimed in any one of claims 1 to 3, characterized in that: the inner cylinder (4) be connected with hollow shaft (15) through inner cylinder flange (13), the other tip of inner cylinder (4) be equipped with balancing ring (2), corresponding the tip of urceolus (3) is equipped with glass door (1), hollow shaft (15) tip be connected with external motor rotor (18) to fasten together through fixation nut (16), hollow shaft (15) install the bottom in urceolus (3) through antifriction bearing (14), urceolus (3) on still be equipped with motor stator (17), motor stator (17) arrange in motor rotor (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610595875.XA CN107663750B (en) | 2016-07-27 | 2016-07-27 | Water switch device of water-saving drum washing machine and drum washing machine thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610595875.XA CN107663750B (en) | 2016-07-27 | 2016-07-27 | Water switch device of water-saving drum washing machine and drum washing machine thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107663750A CN107663750A (en) | 2018-02-06 |
| CN107663750B true CN107663750B (en) | 2024-06-21 |
Family
ID=61114188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610595875.XA Active CN107663750B (en) | 2016-07-27 | 2016-07-27 | Water switch device of water-saving drum washing machine and drum washing machine thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107663750B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115538106A (en) * | 2018-03-26 | 2022-12-30 | 宁国聚隆减速器有限公司 | Washing barrel with water flowing channel, washing machine and water draining method of washing barrel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2377269Y (en) * | 1999-05-06 | 2000-05-10 | 叶渊 | Changeable capacity type washer |
| CN202717981U (en) * | 2012-08-24 | 2013-02-06 | 绍兴文理学院 | Novel washing machine sleeve device |
| CN105696248A (en) * | 2014-11-27 | 2016-06-22 | 青岛海尔滚筒洗衣机有限公司 | A water-saving drum washing machine |
| CN205821767U (en) * | 2016-07-27 | 2016-12-21 | 安徽聚隆传动科技股份有限公司 | The taps device of a kind of Water-saving drum washing machine and roller washing machine thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463790A (en) * | 2014-09-10 | 2016-04-06 | 青岛海尔洗衣机有限公司 | Impeller full-automatic washing machine |
| CN204959361U (en) * | 2015-07-22 | 2016-01-13 | 熊文 | Interior bucket sclausura washing machine |
-
2016
- 2016-07-27 CN CN201610595875.XA patent/CN107663750B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2377269Y (en) * | 1999-05-06 | 2000-05-10 | 叶渊 | Changeable capacity type washer |
| CN202717981U (en) * | 2012-08-24 | 2013-02-06 | 绍兴文理学院 | Novel washing machine sleeve device |
| CN105696248A (en) * | 2014-11-27 | 2016-06-22 | 青岛海尔滚筒洗衣机有限公司 | A water-saving drum washing machine |
| CN205821767U (en) * | 2016-07-27 | 2016-12-21 | 安徽聚隆传动科技股份有限公司 | The taps device of a kind of Water-saving drum washing machine and roller washing machine thereof |
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| Publication number | Publication date |
|---|---|
| CN107663750A (en) | 2018-02-06 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211201 Address after: 242371 No. 16, Chuangye North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Applicant after: NINGGUO JULONG REDUCER Co.,Ltd. Address before: 242399 No. 16 Pioneering North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Applicant before: Anhui Julong Transmission Technology Co.,Ltd. |
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