CN107401024A - A kind of water-conservation washing machine speed-reducing clutch - Google Patents
A kind of water-conservation washing machine speed-reducing clutch Download PDFInfo
- Publication number
- CN107401024A CN107401024A CN201610330139.1A CN201610330139A CN107401024A CN 107401024 A CN107401024 A CN 107401024A CN 201610330139 A CN201610330139 A CN 201610330139A CN 107401024 A CN107401024 A CN 107401024A
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- Prior art keywords
- axle
- turn
- washing machine
- water
- gear
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- 238000005406 washing Methods 0.000 title claims abstract description 41
- 230000008878 coupling Effects 0.000 claims description 28
- 238000010168 coupling process Methods 0.000 claims description 28
- 238000005859 coupling reaction Methods 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 238000010586 diagram Methods 0.000 description 8
- 230000007306 turnover Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- D06F37/30—Driving arrangements
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
A kind of water-conservation washing machine speed-reducing clutch of the present invention is related to water-conservation washing machine technical field, is to coordinate the connection for solving inclined-plane Rotary Water switch to open problem, it includes the interior bucket axle being arranged at outside impeller shafts, it is characterised in that：The outside Concentric rotation of described interior bucket axle is provided with the overcoat axle being connected with washing machine inner tub inclined-plane rotation taps, described overcoat axle is arranged in installing plate by bearing rotary, the turn-knob wheel being connected with overcoat axle is arranged below in described installing plate, turn-knob spring is provided between described turn-knob wheel and interior bucket axle, described turn-knob wheel is by turning round pawl rotation control connection, product of the present invention outside interior bucket axle by setting control to connect the overcoat axle of taps, on overcoat axle connection gear drive device come realize the normally-open on request of taps and closing, realize automatic business processing, it is not only easy to control, and low-profile, cost is cheap, it is convenient to realize.
Description
Technical field
The present invention relates to water-conservation washing machine technical field, more particularly to a kind of water-conservation washing machine speed-reducing clutch.
Background technology
In order to overcome the water saving of full-automatic impeller type washing machine and prevent secondary pollution problem, water-conservation washing machine is developed in industry, i.e. non-porous washing tub washer, its structure is that lower inner portion is global design, bucket wall only has has a circle to throw water hole close to the position of balance ring, other positions do not have hole, the structure washing machine is in washing process, water is filled in inner cylinder, and there is no water between inner cylinder and casing, can so solve the problems, such as to economize on water and prevent secondary pollution, but how effectively to discharge the water in inner cylinder, the taps device of existing inner cylinder envelope draining is a lot, it is that inclined-plane coupling is rotary to have a kind of, but how this water shutoff mode is realized on our speed-reducing clutch, it is the technical problem that we are currently needed for solving.
Inclined-plane couples revolving its schematic diagram of washing machine as shown in the Fig. 4 of Fig. 1 mono-, wherein：1st, impeller shafts；2nd, interior bucket axle sleeve；3rd, interior bucket flange；4th, outer shaft；5th, inclined-plane coupling ring；6th, outer ring coupling bar；7th, whose hole is side wall arrange；8th, interior bucket；9th, bottom discharge mouth；10th, inclined-plane coupling ring discharge outlet.
Under external force, outer coaxial sleeve drives inclined-plane coupling ring and drum coupling bar, an angle is turned over relative to washing tube flange and washing tube axle sleeve, so that the inclined-plane coupling of both inclined-plane coupling ring and flange, bottom discharge mouth is set to stagger with inclined-plane coupling ring discharge outlet, the side wall discharge outlet that cylindrical coupling bar is also gone on washing tube simultaneously is coincide, and at this moment the water in washing tube is held up.
When external force disappears, under the effect such as itself locking spring, outer coaxial sleeve drives inclined-plane coupling ring and drum coupling bar, an angle is reversely turned over relative to washing tube flange and washing tube axle sleeve, so that the inclined-plane separation of both inclined-plane coupling ring and flange, bottom discharge mouth is set to be faced with inclined-plane coupling ring discharge outlet, while cylindrical coupling bar also turns over side wall discharge outlet position on washing tube, the water in washing tube is discharged.
The content of the invention
It is an object of the present invention to provide a kind of water-conservation washing machine speed-reducing clutch, with solve in the market this kind of water-conservation washing machine inclined-plane Rotary Water switch how the technical problem of drive connection.
According to above-mentioned purpose, the technical scheme is that：A kind of water-conservation washing machine speed-reducing clutch, including Concentric rotation be arranged at interior bucket axle outside impeller shafts, it is characterised in that：The outside Concentric rotation of described interior bucket axle is provided with the overcoat axle being connected with washing machine inner tub inclined-plane rotation taps, described overcoat axle is arranged in installing plate by bearing rotary, the turn-knob wheel being connected with overcoat axle is arranged below in described installing plate, turn-knob spring is provided between described turn-knob wheel and interior bucket axle, described turn-knob wheel is by turning round pawl rotation control connection, described torsion pawl rotation is supported on the bearing pin being installed on installing plate, and described torsion pawl is arranged on the torsion bar being connected with external turn-knob motor.
Described turn-knob wheel is ratchet, and described torsion pawl is ratchet.
Described turn-knob wheel is gear, and described torsion pawl is sector gear.
Described turn-knob wheel is gear, and described pawl of turning round is the coupling gear coordinated with gear, and the coupling gear is connected by unilateral bearing with the stepper motor installed on a mounting board.
Described turn-knob wheel is gear, unilateral bearing is provided between described gear and overcoat axle, described pawl of turning round is the coupling gear or sector gear coordinated with gear.
Compared with prior art, the advantages of the present invention are：For product of the present invention by setting the overcoat axle of control connection taps outside interior bucket axle, connection gear drive device realizes the normally-open on request of taps and closing on overcoat axle, realizes automatic business processing, it is not only easy to control, and low-profile, cost is cheap, convenient to realize.
Brief description of the drawings
Fig. 1 is that the inclined-plane of existing water-conservation washing machine couples the washing state principle structural representation of Rotary Water switch；
Fig. 2 is Fig. 1 present invention looks up structural representation；
Fig. 3 is that the inclined-plane of existing water-conservation washing machine couples the dewatering state theory structure schematic diagram of Rotary Water switch；
Fig. 4 is Fig. 3 present invention looks up structural representation；
Fig. 5 is product of the present invention using ratchet, the theory structure schematic diagram of ratchet scheme one；
Fig. 6 is Fig. 5 present invention looks up structural representation；
Fig. 7 is the theory structure schematic diagram that product of the present invention uses stepping motor gear scheme two；
Fig. 8 is Fig. 7 present invention looks up structural representation；
Fig. 9 is that product of the present invention uses theory structure schematic diagram of the gear with unilateral bearing with turning round pawl scheme three；
Figure 10 is Fig. 9 present invention looks up structural representation；
In figure：1st, impeller shafts；2nd, interior bucket axle；3rd, overcoat axle；4th, bearing pin；5th, installing plate；6th, turn-knob wheel；7th, turn-knob spring；8th, pawl is turned round；9th, torsion bar.
Embodiment
With reference to Fig. 5-Fig. 6, for a kind of theory structure schematic diagram of water-conservation washing machine speed-reducing clutch embodiment one of the present invention, the interior bucket axle 2 being arranged at outside impeller shafts 1 including Concentric rotation, the outside Concentric rotation of described interior bucket axle 2 is provided with the overcoat axle 3 being connected with washing machine inner tub inclined-plane rotation taps, described overcoat axle 3 is arranged in installing plate 5 by bearing rotary, the turn-knob wheel 6 being connected with overcoat axle 3 is arranged below in described installing plate 5, turn-knob spring 7 is provided between described turn-knob wheel 6 and interior bucket axle 2, described turn-knob wheel 6 is by turning round the rotation control connection of pawl 8, described torsion pawl 8 rotation is supported on the bearing pin 4 being installed on installing plate 5, described torsion pawl 8 is arranged on the torsion bar 9 being connected with external turn-knob motor；Described turn-knob wheel 6 is ratchet, and described torsion pawl 8 is ratchet；Or described turn-knob wheel 6 is gear, described torsion pawl 8 is sector gear.
When washing machine is in water inlet, washing state, torsion bar 9 is in the presence of external force, turn over certain angle, turn round pawl 8 and promote turn-knob wheel 6 to turn over certain angle in the top of torsion bar 9, with the overcoat axle 3 that turn-knob wheel 6 is connected a corresponding angle is rotated relative to interior bucket axle 2, so that the inclined-plane coupling surfaces of revolution on washing machine flange is coupled with the pairing inclined-plane on coupling ring, the osculum on flange is sealed, and reaches water shutoff state.
When draining and dewatering state, the traction electric machine of clutch or other power drive the opposite direction of torsion bar 9 to turn over certain angle, so that the torsion pawl 8 on torsion bar 9 drives turn-knob wheel opposite direction to rotate an angle, the inclined-plane coupling surfaces of revolution separates, osculum conducting corresponding with the osculum on inclined-plane coupling ring on flange, in hull-borne.
With reference to Fig. 7-Fig. 8, for a kind of theory structure schematic diagram of water-conservation washing machine speed-reducing clutch embodiment two of the present invention, described turn-knob wheel 6 is gear, described pawl 8 of turning round is the coupling gear coordinated with gear, the coupling gear is connected by unilateral bearing with the stepper motor on installing plate 5, other parts are identical with above-described embodiment one, are not further described（Similarly hereinafter）, it is same as described above to discharge water state（It is same as below）.
With reference to Fig. 9-Figure 10, for a kind of theory structure schematic diagram of water-conservation washing machine speed-reducing clutch embodiment three of the present invention, described turn-knob wheel 6 is gear, unilateral bearing is provided between described gear and overcoat axle 3, described pawl 8 of turning round is the coupling gear or sector gear coordinated with gear.
Claims (5)
1. a kind of water-conservation washing machine speed-reducing clutch, including Concentric rotation be arranged at the interior bucket axle (2) of impeller shafts (1) outside, it is characterised in that：The outside Concentric rotation of described interior bucket axle (2) is provided with the overcoat axle (3) being connected with washing machine inner tub inclined-plane rotation taps, described overcoat axle (3) is arranged in installing plate (5) by bearing rotary, the turn-knob wheel (6) being connected with overcoat axle (3) is arranged below in described installing plate (5), turn-knob spring (7) is provided between described turn-knob wheel (6) and interior bucket axle (2), described turn-knob wheel (6) is by turning round pawl (8) rotation control connection, described torsion pawl (8) rotation is supported on the bearing pin (4) being installed on installing plate (5), described torsion pawl (8) is arranged on the torsion bar (9) being connected with external turn-knob motor.
2. water-conservation washing machine speed-reducing clutch according to claim 1, it is characterised in that：Described turn-knob wheel (6) is ratchet, and described torsion pawl (8) is ratchet.
3. water-conservation washing machine speed-reducing clutch according to claim 1, it is characterised in that：Described turn-knob wheel (6) is gear, and described torsion pawl (8) is sector gear.
4. water-conservation washing machine speed-reducing clutch according to claim 1, it is characterised in that：Described turn-knob wheel (6) is gear, and described torsion pawl (8) is the coupling gear coordinated with gear, and the coupling gear is connected by unilateral bearing with the stepper motor on installing plate (5).
5. water-conservation washing machine speed-reducing clutch according to claim 1, it is characterised in that：Described turn-knob wheel (6) is gear, and unilateral bearing is provided between described gear and overcoat axle (3), and described torsion pawl (8) is the coupling gear or sector gear coordinated with gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610330139.1A CN107401024A (en) | 2016-05-18 | 2016-05-18 | A kind of water-conservation washing machine speed-reducing clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610330139.1A CN107401024A (en) | 2016-05-18 | 2016-05-18 | A kind of water-conservation washing machine speed-reducing clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107401024A true CN107401024A (en) | 2017-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610330139.1A Pending CN107401024A (en) | 2016-05-18 | 2016-05-18 | A kind of water-conservation washing machine speed-reducing clutch |
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| Country | Link |
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| CN (1) | CN107401024A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50116968U (en) * | 1974-03-08 | 1975-09-23 | ||
| JPH03284294A (en) * | 1990-03-30 | 1991-12-13 | Toshiba Corp | Washing machine |
| CN2377269Y (en) * | 1999-05-06 | 2000-05-10 | 叶渊 | Changeable capacity type washer |
| CN1461840A (en) * | 2002-05-31 | 2003-12-17 | 乐金电子(天津)电器有限公司 | Water-saving type laundry machine |
| CN102242485A (en) * | 2010-05-16 | 2011-11-16 | 宁国聚隆实业有限公司 | Pawl device of decelerating clutch of washing machine |
| CN103898708A (en) * | 2012-12-27 | 2014-07-02 | 海尔集团公司 | Electromagnetic water drainage system and washing machine |
| CN204474981U (en) * | 2015-02-13 | 2015-07-15 | 合肥国荣科技洗涤设备有限公司 | A kind of piston type water-conservation washing machine |
| CN205636193U (en) * | 2016-05-18 | 2016-10-12 | 安徽聚隆传动科技股份有限公司 | Water -Saving washing machine speed reduction clutch |
-
2016
- 2016-05-18 CN CN201610330139.1A patent/CN107401024A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50116968U (en) * | 1974-03-08 | 1975-09-23 | ||
| JPH03284294A (en) * | 1990-03-30 | 1991-12-13 | Toshiba Corp | Washing machine |
| CN2377269Y (en) * | 1999-05-06 | 2000-05-10 | 叶渊 | Changeable capacity type washer |
| CN1461840A (en) * | 2002-05-31 | 2003-12-17 | 乐金电子(天津)电器有限公司 | Water-saving type laundry machine |
| CN102242485A (en) * | 2010-05-16 | 2011-11-16 | 宁国聚隆实业有限公司 | Pawl device of decelerating clutch of washing machine |
| CN103898708A (en) * | 2012-12-27 | 2014-07-02 | 海尔集团公司 | Electromagnetic water drainage system and washing machine |
| CN204474981U (en) * | 2015-02-13 | 2015-07-15 | 合肥国荣科技洗涤设备有限公司 | A kind of piston type water-conservation washing machine |
| CN205636193U (en) * | 2016-05-18 | 2016-10-12 | 安徽聚隆传动科技股份有限公司 | Water -Saving washing machine speed reduction clutch |
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| PB01 | Publication | ||
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Effective date of registration: 20211202 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. |