CN204608409U - A kind of damping water saving type full automatic washing machine - Google Patents
A kind of damping water saving type full automatic washing machine Download PDFInfo
- Publication number
- CN204608409U CN204608409U CN201520140836.1U CN201520140836U CN204608409U CN 204608409 U CN204608409 U CN 204608409U CN 201520140836 U CN201520140836 U CN 201520140836U CN 204608409 U CN204608409 U CN 204608409U
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- damping
- damping spring
- piston
- washing machine
- magnetic valve
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model discloses a kind of damping water saving type full automatic washing machine, comprise body, water discharge outlet and damping device, the bottom of described body arranges water storage tank, at described water discharge outlet place, three-way magnetic valve is housed, on described three-way magnetic valve, tipping has internal drainage pipe and outer drainpipe, the upper end of described body is provided with damping device, described damping device comprises head rod, shock absorber cylinder, damping spring component and piston, described shock absorber cylinder is one end open hollow cylindrical, and it comprises cylindrical shell and is opened in the cavity in cylindrical shell; Described damping spring component comprises shock-absorbing spring and shock-absorbing spring bracket, described head rod, and its one end is connected with outer bung, and the other end is successively through cylinder lateral wall, shock-absorbing spring bracket and piston.The advantages such as the utility model harness has novel structure, it is easy, easy to use, with low cost to process, water-saving and environmental protection, it puts goods on the market in enormous quantities and will produce positive social benefit and significant economic benefit.
Description
Technical field
The utility model relates to a kind of commodity, specifically a kind of damping water saving type full automatic washing machine.
Background technology
Sell the automatic washing machine of use in the market, be generally provided with and embathe-wash-rinsing-dehydration Four processes, wherein first three process all needs water filling, then draining, of this sort, virtually waste a large amount of water, this has run counter to the economical environment-protective theme nowadays advocated energetically.When washing simultaneously and dewater, the vibrational energy that washing machine produces, provide damping force by suspension rod internal damping spring, because automatic washing machine structure limit, in order to fully reduce space hold, the angle that the axle center of suspension rod and bucket is formed is less.Like this, suspension rod internal damping spring is comparatively large to the vertical direction active force of outer barrel, and horizontal direction component is less, and suspension rod fulcrum is arranged on the bottom of outer barrel.When laundry machine dehydration vibrates, the amplitude on outer barrel top is very large, is maximum.When the eccentric weight particularly produced when doing washing is larger, the dehydration and vibration that washing machine produces will be very violent, and produce very large noise simultaneously, washing machine energy consumption is increased, security reduces.
Utility model content
The purpose of this utility model is to provide one to have, and security, reliability, novel structure, processing are easy, easy to use, with low cost, water-saving and environmental protection damping water saving type full automatic washing machine, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of damping water saving type full automatic washing machine, comprise body, water discharge outlet and damping device, the bottom of described body arranges water storage tank, at described water discharge outlet place, three-way magnetic valve is housed, on described three-way magnetic valve, tipping has internal drainage pipe and outer drainpipe, and the upper end of described body is provided with damping device, and described damping device comprises head rod, shock absorber cylinder, damping spring assembly and piston, described shock absorber cylinder is one end open hollow cylindrical, and it comprises cylindrical shell and is opened in the cavity in cylindrical shell; Described shock absorber cylinder openend is provided with seal cover, described piston is positioned at cavity, and cavity is divided into the first cavity and the second cavity, all silicone oil is housed in described first cavity and the second cavity, described damping spring assembly comprises damping spring and damping spring bracket, described damping spring and damping spring bracket are all positioned at the first cavity, and damping spring is fixedly connected between cylinder lateral wall and damping spring bracket; Described head rod, its one end is connected with outer bung, and the other end is successively through cylinder lateral wall, damping spring bracket and piston; Described piston is provided with several damping holes, and for zero clearance coordinates between piston with cylindrical shell, combines closely between piston and cylinder inboard wall, and gap is therebetween zero; Described three-way magnetic valve to be connected with the control circuit of washing machine by wire and to form loop, and controls the open and close of three-way magnetic valve by control panel; Draining is carried out in the direction that after embathing, unlatching three-way magnetic valve is connected with outer drainpipe automatically; Automatically open the direction that three-way magnetic valve is connected with internal drainage pipe after washing and rinsing and carry out draining.
As further program of the utility model: an end of described internal drainage pipe is connected on three-way magnetic valve, and the other end is input in water storage tank; One end of described outer drainpipe is connected on three-way magnetic valve, and the other end is placed in engine body exterior; Described water storage tank is equipped with delivery port.
As the utility model further scheme: described shock absorber cylinder, its one end has head rod to pass, and the other end is provided with the second connecting rod for connecting suspension rod; Described second connecting rod is provided with the second circular connecting portion; Described second connecting rod is fixedly installed on one end of shock absorber cylinder by seal cover; Described connecting rod is flexibly connected with cylindrical shell, damping spring bracket, piston respectively; Described head rod one end is provided with the first circular connecting portion, and the other end is provided with the projection for driving piston movement, and described head rod is rotationally connected by the first circular connecting portion and outer bung
As the utility model further scheme: described piston both sides are respectively equipped with the first pressing plate and the second pressing plate; Described first pressing plate and the second pressing plate are respectively equipped with through hole, and described pressing plate through hole communicates with damping hole; Described damping spring is one, and is axially disposed between cylindrical shell and damping spring bracket along the head rod heart.
As the utility model further scheme: outer barrel of washing machine covers and is provided with connector, described damping device is rotationally connected by the first connecting portion on head rod and connector, and described shock absorber cylinder is provided with second one end connecting street connecting rod and is connected with suspension rod or body by the second connecting rod.
Compared with prior art, the beneficial effects of the utility model are: the utility model is equipped with controlled three-way magnetic valve, control the unlatching of drainpipe by control circuit, the water after laundry can be discharged respectively or stored use; Achieve the utilization again of water resource, water-saving and environmental protection, add damping device simultaneously, the buffering produced by damping spring and silicone oil and vibration damping, reduce Oscillation Amplitude during laundry machine dehydration, with in the maximum position of vibration of washing machine amplitude, vibration is suppressed, slows down and damping vibration amplitude, thus the vibration reduced when washing machine works and noise, improve the safety and reliability of washing machine work; Have novel structure, process the advantages such as easy, easy to use, with low cost, water-saving and environmental protection, it puts goods on the market in enormous quantities and will produce positive social benefit and significant economic benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of damping water saving type full automatic washing machine;
Fig. 2 is the structural representation of damping device in damping water saving type full automatic washing machine;
Fig. 3 is the enlarged drawing of A in Fig. 1;
In figure: 1-body, 2-water storage tank, 3-water discharge outlet, 4-three-way magnetic valve, 5-internal drainage pipe, 6-delivery port, the outer drainpipe of 7-, 8-damping device, the outer bung of 9-, 10-connector, 11-suspension rod, 801-head rod, 802-shock absorber cylinder, 803-damping spring, 804-damping spring bracket, 805-first pressing plate, 806-piston, 807-second pressing plate, 808-seal cover, 809-second connecting rod, 810-damping hole, 811-first cavity, 812-second cavity, 813-first connecting portion, 814-second connecting portion, 815-is protruding.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-2, a kind of damping water saving type full automatic washing machine, comprise body 1, water discharge outlet 3 and damping device 8, the bottom of described body 1 arranges a water storage tank 2; At described water discharge outlet 3 place, three-way magnetic valve 4 is housed, on described three-way magnetic valve 4, tipping has internal drainage pipe 5 and outer drainpipe 7, the upper end of described body 1 is provided with damping device 8, described damping device 8, comprise head rod 801, shock absorber cylinder 802, damping spring assembly and piston 806, described shock absorber cylinder 802 is one end open hollow cylindrical, and specifically, it comprises cylindrical shell and is opened in the cavity in cylindrical shell.Seal cover 808 is provided with in shock absorber cylinder 802 openend, described piston 806 is positioned at cavity, and cavity is divided into the first cavity 811 and the second cavity 812, all silicone oil is housed in described first cavity 811 and the second cavity 812, described damping spring assembly comprises damping spring 803 and damping spring bracket 804, described damping spring 803 and damping spring bracket 804 are all positioned at the first cavity 811, and damping spring 803 is fixedly connected between cylinder lateral wall and damping spring bracket 804; Described head rod 801, its one end is connected with outer bung 9, and the other end is successively through cylinder lateral wall, damping spring bracket 804 and piston 806; Described piston 806 is provided with several damping holes 810, and piston 806 with between cylindrical shell for zero clearance coordinates, piston 806 can along drum shaft to moving linearly under head rod 801 drives, combine closely between piston 806 and cylinder inboard wall, namely gap is therebetween zero, good sealing effectiveness can be ensured like this, silicone oil can only be flowed by damping hole 810 between the first cavity 811 and the second cavity 812.
One end of described internal drainage pipe 5 is connected on three-way magnetic valve 4, and the other end is input in water storage tank 2; One end of described outer drainpipe 7 is connected on three-way magnetic valve 4, and it is outside that the other end is placed in body 1; Described water storage tank 2 is equipped with delivery port 6.Three-way magnetic valve 4 to be connected with the control circuit of washing machine by wire and to form loop, and controls the open and close of three-way magnetic valve 4 by control panel; Draining is carried out in the direction that after embathing, unlatching three-way magnetic valve 4 is connected with outer drainpipe automatically; Automatically open the direction that three-way magnetic valve 4 is connected with internal drainage pipe 5 after washing and rinsing and carry out draining.
Described shock absorber cylinder 802, its one end has head rod 801 to pass, and the other end is provided with the second connecting rod 809 for connecting suspension rod.Described second connecting rod 809 is provided with the second circular connecting portion 814; Described second connecting rod 809 is fixedly installed on one end of shock absorber cylinder 802 by seal cover 808; Described connecting rod 801 is flexibly connected with cylindrical shell, damping spring bracket 804, piston 806 respectively; Described head rod 801 one end is provided with the first circular connecting portion 813, and the other end is provided with the projection 815 for driving piston movement, and described head rod 801 is rotationally connected with outer bung 9 by the first circular connecting portion 813.
Described piston 806 both sides are respectively equipped with the first pressing plate 805 and the second pressing plate 807; Described first pressing plate 805 and the second pressing plate 807 are respectively equipped with several through holes, and described pressing plate through hole communicates with damping hole 810.Described damping spring 803 is one, and is axially disposed between cylindrical shell and damping spring bracket 804 along head rod 801 heart.
Refer to Fig. 3, Washing machine casing cover 9 is provided with connector 10, described damping device 8 is rotationally connected by the first connecting portion 813 on head rod 801 and company's street connector 10, and described shock absorber cylinder 802 is provided with the second connecting rod and is connected with suspension rod 811 or body 1 by the second connecting rod 809.
When laundry machine dehydration produces eccentric vibrating, outer barrel with suspension rod ball-and-socket at the bottom of outer barrel for fulcrum, can produce high-frequency vibration.Bunghole part outside, Oscillation Amplitude is maximum.Now, the vibration displacement of outer barrel can pull head rod 80 by connector 10, makes head rod 801 along the axial moving linearly of shock absorber cylinder 802.When head rod 801 along shock absorber cylinder 802 axially to direction moving linearly away from the second connecting rod 809 time, the projection 815 of connecting rod end can drive piston 806 to left movement, and then makes the first pressing plate 805 compression shock absorption spring 803.Now, the silicone oil in the first cavity 811 can flow to the second cavity 812 by damping hole 810.Interior friction between friction between damping hole 810 hole wall and silicone oil, silicone molecule, can form damping force to vibration.Meanwhile, the elastic force of damping spring 803, also can play inhibitory action to vibration.Therefore, under the acting in conjunction of silicone oil damping force and damping spring 803 elastic force, effectively can suppress vibration of washing machine, slow down vibration of washing machine amplitude.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (5)
1. a damping water saving type full automatic washing machine, comprise body, water discharge outlet and damping device, it is characterized in that, the bottom of described body arranges water storage tank, at described water discharge outlet place, three-way magnetic valve is housed, on described three-way magnetic valve, tipping has internal drainage pipe and outer drainpipe, the upper end of described body is provided with damping device, described damping device comprises head rod, shock absorber cylinder, damping spring assembly and piston, described shock absorber cylinder is one end open hollow cylindrical, and it comprises cylindrical shell and is opened in the cavity in cylindrical shell; Described shock absorber cylinder openend is provided with seal cover, described piston is positioned at cavity, and cavity is divided into the first cavity and the second cavity, all silicone oil is housed in described first cavity and the second cavity, described damping spring assembly comprises damping spring and damping spring bracket, described damping spring and damping spring bracket are all positioned at the first cavity, and damping spring is fixedly connected between cylinder lateral wall and damping spring bracket; Described head rod, its one end is connected with outer bung, and the other end is successively through cylinder lateral wall, damping spring bracket and piston; Described piston is provided with several damping holes, and for zero clearance coordinates between piston with cylindrical shell, combines closely between piston and cylinder inboard wall, and gap is therebetween zero; Described three-way magnetic valve to be connected with the control circuit of washing machine by wire and to form loop, and controls the open and close of three-way magnetic valve by control panel; Draining is carried out in the direction that after embathing, unlatching three-way magnetic valve is connected with outer drainpipe automatically; Automatically open the direction that three-way magnetic valve is connected with internal drainage pipe after washing and rinsing and carry out draining.
2. damping water saving type full automatic washing machine according to claim 1, is characterized in that, an end of described internal drainage pipe is connected on three-way magnetic valve, and the other end is input in water storage tank; One end of described outer drainpipe is connected on three-way magnetic valve, and the other end is placed in engine body exterior; Described water storage tank is equipped with delivery port.
3. damping water saving type full automatic washing machine according to claim 1 and 2, is characterized in that, described shock absorber cylinder, and its one end has head rod to pass, and the other end is provided with the second connecting rod for connecting suspension rod; Described second connecting rod is provided with the second circular connecting portion; Described second connecting rod is fixedly installed on one end of shock absorber cylinder by seal cover; Described connecting rod is flexibly connected with cylindrical shell, damping spring bracket, piston respectively; Described head rod one end is provided with the first circular connecting portion, and the other end is provided with the projection for driving piston movement, and described head rod is rotationally connected by the first circular connecting portion and outer bung.
4. damping water saving type full automatic washing machine according to claim 3, is characterized in that, described piston both sides are respectively equipped with the first pressing plate and the second pressing plate; Described first pressing plate and the second pressing plate are respectively equipped with through hole, and described pressing plate through hole communicates with damping hole; Described damping spring is one, and is axially disposed between cylindrical shell and damping spring bracket along the head rod heart.
5. damping water saving type full automatic washing machine according to claim 1, it is characterized in that, outer barrel of washing machine covers and is provided with connector, described damping device is rotationally connected by the first connecting portion on head rod and connector, and described shock absorber cylinder is provided with second one end connecting street connecting rod and is connected with suspension rod or body by the second connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140836.1U CN204608409U (en) | 2015-03-12 | 2015-03-12 | A kind of damping water saving type full automatic washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140836.1U CN204608409U (en) | 2015-03-12 | 2015-03-12 | A kind of damping water saving type full automatic washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204608409U true CN204608409U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520140836.1U Expired - Fee Related CN204608409U (en) | 2015-03-12 | 2015-03-12 | A kind of damping water saving type full automatic washing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN204608409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190460A (en) * | 2017-05-26 | 2017-09-22 | 青岛海尔洗衣机有限公司 | A kind of washing machine of drying module attachment structure and drying function |
-
2015
- 2015-03-12 CN CN201520140836.1U patent/CN204608409U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190460A (en) * | 2017-05-26 | 2017-09-22 | 青岛海尔洗衣机有限公司 | A kind of washing machine of drying module attachment structure and drying function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |