CN110359234A - A kind of washing machine balancing coil assembly and its balance method with eccentricity detecting function - Google Patents
A kind of washing machine balancing coil assembly and its balance method with eccentricity detecting function Download PDFInfo
- Publication number
- CN110359234A CN110359234A CN201910748112.8A CN201910748112A CN110359234A CN 110359234 A CN110359234 A CN 110359234A CN 201910748112 A CN201910748112 A CN 201910748112A CN 110359234 A CN110359234 A CN 110359234A
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- CN
- China
- Prior art keywords
- balance ring
- washing machine
- connector
- sink
- detecting function
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/265—Counterweights mounted to the tub; Mountings therefor
-
- 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)
- Control Of Washing Machine And Dryer (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a kind of washing machine balancing coil assemblies with eccentricity detecting function, including balance ring and connector, the balance ring offers the sink of one of disconnection in its inner wall, the connector is mounted on balance ring outer wall upper flume gap, connector internal interface is connected with sink, and connector external interface is connected by conducting wire with master control borad.Washing machine balancing coil assembly proposed by the present invention with eccentricity detecting function, structure is simple, easy for installation, can utilize equilibrium code to the full extent, eliminates influence of the clothing bias to dehydration.
Description
Technical field:
The present invention relates to a kind of washing machine balancing coil assemblies and its balance method with eccentricity detecting function, belong to and wash
Clothing machine manufacturing technology field.
Background technique:
Main equalizing feature of the balance ring as full-automatic impeller type washing machine, the balanced action in dehydration are particularly important.
Balance ring is balanced using the principle of gyroscope, and when being dehydrated, balance ring rotates together with dehydration barrel, equilibrium liquid
By the effect of centrifugal force, the rounded distribution in balance ring, and concentrated to the opposite direction of washings deflection, make the injustice of clothing
Centrifugal force caused by the quality that weighs is contrary with centrifugal force caused by equilibrium liquid offset mass, and two centrifugal force mutually offset
Disappear, progressively reach balance, thus the noise of vibration when eliminating dehydration.But due to the limitation of itself, balance ring can only be
The effect of balance is played to a certain extent.When washing machine drum undergarment is eccentric serious, more than the balance upper limit of balance ring, will go out
The phenomenon that now hitting bucket, displacement, moisturizing adversely affects the stability and water consumption of washing machine.Therefore, general washing machine
One section of equilibrium water string routine can be run before dehydration, within the set time, by impeller come back rotation, eliminate clothing as far as possible
It is eccentric.But due to that can not detect whether clothing is eccentric, cause the randomness of result stronger, reduction clothing that cannot be stable is inclined
The heart.
Summary of the invention:
The present invention is to provide a kind of washing with eccentricity detecting function to solve the above-mentioned problems of the prior art
Clothing machine balances coil assembly and its balance method, can eliminate the bias of load largely using the effect of balance water flow,
The vibration and displacement for reducing machine, improve the stability of machine, and reduce the water consumption of washing machine to a certain extent.
The present invention adopts the following technical scheme: a kind of washing machine balancing coil assembly with eccentricity detecting function, including it is flat
Heng Quan and connector, the balance ring offer the sink of one of disconnection in its inner wall, and the connector is mounted on outside balance ring
Wall upper flume gap, connector internal interface are connected with sink, and connector external interface is connected by conducting wire with master control borad.
Further, equilibrium liquid is contained in the balance ring, the equilibrium liquid is sodium chloride solution.
The present invention also adopts the following technical scheme that a kind of balance of washing machine balancing coil assembly with eccentricity detecting function
Method, steps are as follows:
Step 1: it after washing, before washing machine dehydration procedure starting, when load distribution is uniform in washing machine, puts down
Weighing apparatus circle inner equilibrium liquid is full of sink, circuit communication, the normal dewatering work of washing machine；
Step 2: being more than balance ring itself the adjustment limit, balance ring tilts at this time when bucket undergarment is eccentric serious
Angle is greater than 3 °, and balance ring inner equilibrium liquid can not be full of inner wall sink, and connector is off-state, and master control borad is unable to operate normally
Dehydration procedure, then start equilibrium water string routine；
Step 3: whether measure loop connects again after 3 minutes, when bucket undergarment be evenly distributed or bias be not above it is flat
When weighing apparatus circle accommodation limit, balance ring is in a horizontal state or tilt angle is less than 3 °, and equilibrium liquid is full of inner wall sink, and connector is to connect
Logical state；
Step 4: if not being connected to, continuing to start equilibrium water string routine, recycle this set program, until circuit communication, starting
Dehydration procedure.
The invention has the following beneficial effects: the washing machine balancing circle groups proposed by the present invention with eccentricity detecting function
Part, structure is simple, easy for installation, can utilize equilibrium code to the full extent, eliminates influence of the clothing bias to dehydration.
Detailed description of the invention:
Fig. 1 is the external structure for the washing machine balancing coil assembly that the present invention has eccentricity detecting function.
Fig. 2 is connector position schematic diagram.
Fig. 3 is the example procedure flow chart for the washing machine balancing coil assembly that the present invention has eccentricity detecting function.
Specific embodiment:
The present invention will be further described below with reference to the drawings.
As depicted in figs. 1 and 2, it includes 1 He of balance ring that the present invention, which has the washing machine balancing coil assembly of eccentricity detecting function,
Connector 2, balance ring 1 offer the sink 3 of one of disconnection in its inner wall, connector 2 is pacified according to the height of its internal balance liquid
Mounted in 1 outer wall upper flume gap of balance ring, 2 internal interface of connector is connected with sink 3, and 2 external interface of connector is by leading
Line is connected with master control borad.
As shown in Figure 3.The present invention utilizes the electric conductivity of salt water in balance ring, and balances under the action of gravity and air pressure
Liquid level characteristic horizontal always in enclosing, before washing machine dehydration procedure starting, when load distribution is uniform in washing machine, balance ring
Interior salt water is full of sink, circuit communication, the normal dewatering work of washing machine；When bucket undergarment is eccentric serious, certainly more than balance ring
The body adjustment limit, balance ring tilt angle is greater than 3 ° at this time, and salt water can not be full of inner wall sink in balance ring, and connector is
Off-state.Master control borad is unable to operate normally dehydration procedure, then starts equilibrium water string routine；Measure loop again after 3 minutes
Whether connect, when bucket undergarment is evenly distributed or bias is not above balance ring accommodation limit, balance ring be in a horizontal state or
Tilt angle is too small, and salt water is full of inner wall sink, and connector is on-state.If not being connected to, continue starting balance Water flow-path
Sequence recycles this set program, until circuit communication, starts dehydration procedure.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as of the invention
Protection scope.
Claims (3)
1. a kind of washing machine balancing coil assembly with eccentricity detecting function, it is characterised in that: including balance ring (1) and connector
(2), the balance ring (1) offers the sink (3) of one of disconnection in its inner wall, and the connector (2) is mounted on balance ring (1)
Outer wall upper flume gap, connector (2) internal interface are connected with sink (3), and connector (2) external interface passes through conducting wire and master
Plate is controlled to be connected.
2. as described in claim 1 with the washing machine balancing coil assembly of eccentricity detecting function, it is characterised in that: the balance
Contain equilibrium liquid in circle (1), the equilibrium liquid is sodium chloride solution.
3. a kind of balance method of the washing machine balancing coil assembly with eccentricity detecting function as described in claim 1, special
Sign is: steps are as follows
Step 1: after washing, before washing machine dehydration procedure starting, when load distribution is uniform in washing machine, balance ring
Inner equilibrium liquid is full of sink, circuit communication, the normal dewatering work of washing machine；
Step 2: being more than balance ring itself the adjustment limit when bucket undergarment is eccentric serious, at this time balance ring tilt angle
Greater than 3 °, balance ring inner equilibrium liquid can not be full of inner wall sink, and connector is off-state, and master control borad is unable to operate normally dehydration
Program, then start equilibrium water string routine；
Step 3: whether measure loop connects again after 3 minutes, when bucket undergarment is evenly distributed or bias is not above balance ring
When accommodation limit, balance ring is in a horizontal state or tilt angle is less than 3 °, and equilibrium liquid is full of inner wall sink, and connector is to connect shape
State；
Step 4: if not being connected to, continuing to start equilibrium water string routine, recycle this set program, until circuit communication, starting dehydration
Program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910748112.8A CN110359234B (en) | 2019-08-13 | 2019-08-13 | Washing machine balance ring assembly with eccentric detection function and balance method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910748112.8A CN110359234B (en) | 2019-08-13 | 2019-08-13 | Washing machine balance ring assembly with eccentric detection function and balance method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110359234A true CN110359234A (en) | 2019-10-22 |
| CN110359234B CN110359234B (en) | 2023-08-18 |
Family
ID=68224789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910748112.8A Active CN110359234B (en) | 2019-08-13 | 2019-08-13 | Washing machine balance ring assembly with eccentric detection function and balance method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110359234B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54135583A (en) * | 1978-04-12 | 1979-10-20 | Susumu Ubukata | Vibration sensor |
| JPH0330982U (en) * | 1989-07-31 | 1991-03-26 | ||
| JPH03193093A (en) * | 1989-12-25 | 1991-08-22 | Toshiba Corp | Dehydrator |
| KR19990011719A (en) * | 1997-07-25 | 1999-02-18 | 최윤식 | Washing machine safety switch |
| KR19990015868A (en) * | 1997-08-11 | 1999-03-05 | 구자홍 | Unbalance Control Method of Fully Automatic Washing Machine |
| JPH1176682A (en) * | 1997-09-12 | 1999-03-23 | Toshiba Corp | Water presence/absence detector for washing machine |
| JPH11164983A (en) * | 1997-12-08 | 1999-06-22 | Toshiba Corp | Washing machine |
| JP2006308130A (en) * | 2005-04-26 | 2006-11-09 | Mitsubishi Electric Corp | Umbrella dewatering machine |
| CN104652079A (en) * | 2013-11-25 | 2015-05-27 | Lg电子株式会社 | Washing machine |
| CN108589177A (en) * | 2018-03-20 | 2018-09-28 | 江苏新安电器有限公司 | A kind of washing machine imbalance detection system based on angle measurement |
| CN210765994U (en) * | 2019-08-13 | 2020-06-16 | 南京创维家用电器有限公司 | Washing machine balance ring assembly with eccentricity detection function |
-
2019
- 2019-08-13 CN CN201910748112.8A patent/CN110359234B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54135583A (en) * | 1978-04-12 | 1979-10-20 | Susumu Ubukata | Vibration sensor |
| JPH0330982U (en) * | 1989-07-31 | 1991-03-26 | ||
| JPH077898Y2 (en) * | 1989-07-31 | 1995-03-01 | 日本建鐵株式会社 | Washing machine |
| JPH03193093A (en) * | 1989-12-25 | 1991-08-22 | Toshiba Corp | Dehydrator |
| KR19990011719A (en) * | 1997-07-25 | 1999-02-18 | 최윤식 | Washing machine safety switch |
| KR19990015868A (en) * | 1997-08-11 | 1999-03-05 | 구자홍 | Unbalance Control Method of Fully Automatic Washing Machine |
| JPH1176682A (en) * | 1997-09-12 | 1999-03-23 | Toshiba Corp | Water presence/absence detector for washing machine |
| JPH11164983A (en) * | 1997-12-08 | 1999-06-22 | Toshiba Corp | Washing machine |
| JP2006308130A (en) * | 2005-04-26 | 2006-11-09 | Mitsubishi Electric Corp | Umbrella dewatering machine |
| CN104652079A (en) * | 2013-11-25 | 2015-05-27 | Lg电子株式会社 | Washing machine |
| CN108589177A (en) * | 2018-03-20 | 2018-09-28 | 江苏新安电器有限公司 | A kind of washing machine imbalance detection system based on angle measurement |
| CN210765994U (en) * | 2019-08-13 | 2020-06-16 | 南京创维家用电器有限公司 | Washing machine balance ring assembly with eccentricity detection function |
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|---|---|
| CN110359234B (en) | 2023-08-18 |
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Address after: 211200 Skyworth electric appliance (Nanjing) Industrial Park, Lishui Economic Development Zone, Nanjing, Jiangsu Province Applicant after: SKYWORTH Electric Co.,Ltd. Address before: SKYWORTH (Nanjing) Industrial Park, 96 Binhuai Avenue, Lishui Economic Development Zone, Nanjing, Jiangsu, 211200 Applicant before: NANJING CHUANGWEI HOUSEHOLD ELECTRONIC APPLIANCES Ltd. |
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