CN202056368U - Water-yield adjustable water saving valve - Google Patents
Water-yield adjustable water saving valve Download PDFInfo
- Publication number
- CN202056368U CN202056368U CN2011200834378U CN201120083437U CN202056368U CN 202056368 U CN202056368 U CN 202056368U CN 2011200834378 U CN2011200834378 U CN 2011200834378U CN 201120083437 U CN201120083437 U CN 201120083437U CN 202056368 U CN202056368 U CN 202056368U
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- water
- outer tube
- saving valve
- outlet quantity
- main aperture
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Abstract
The utility model provides a water-yield adjustable water saving valve which comprises an inner tube and an outer tube; one end of the inner tube is provided with a thread connected with a faucet; the other end of the inner tube is sheathed inside the outer tube; the inner tube and the outer tube can slide oppositely and can not take off; the bottom surface of the inner tube is provided with a plurality of through holes which comprise a main hole in the middle and side holes surrounding the main hole; an extruding water-stopping column is arranged in the bottom surface of the outer tube matched with the position of the main hole of the bottom surface of the inner tube; the shape of the water-stopping column is matched with the main hole; water outlets are arranged at the periphery of the water-stopping column at the bottom surface of the outer tube; when the outer tube is pushed upwards, the main hole is blocked by the water-stopping column and water flow is reduced. The water-yield adjustable water saving valve is convenient to mount, and has broad application prospect and the water flow can be adjusted easily.
Description
Technical field
The utility model relates to a kind of water-saving valve, especially a kind of running water pipe outlet port that is installed in, and can adjust what water-saving valve of the water yield as required, belong to the daily living article technical field.
Background technique
Existing water tap often when turning on water flow very big, wayward and waste is serious, this phenomenon is in some public places, for example hospital, waiting room etc. are particularly seen more.As everyone knows, China is the country of a serious water shortage, and the occupancy volume of water resources is very low per capita, so water resources just seems precious.
At this situation, exist various water receiving taps or valve at present on the market, the structure that has is comparatively complicated, and the cost that manufactures and designs is higher, need transform existing water tap; The water-saving valve that has limits water-outlet quantity, and water flow is very little, under the occasion of the quick water outlet of needs (for example water filling in washing machine) just seem inadequately practical, these defectives have all limited further applying of water-saving valve.
Summary of the invention
The utility model promptly be at present in water conserving tap and water-saving valve field above shortcomings part, provide a kind of being convenient to install, and can adjust the water-saving valve of water yield size.
Specifically, the water-saving valve of can regulate water-outlet quantity described in the utility model is characterized in that: pipe and outer tube in described water-saving valve comprises, and an end of interior pipe has screw thread and is connected with water tap, and the other end is enclosed within the outer tube inboard, wherein,
1, the outer wall of interior pipe is provided with the attachment post of protrusion, has the draw-in groove of corresponding with it " L " type on the tube wall of outer tube, and the opening of draw-in groove is provided with the sealing piece, and attachment post can slide in draw-in groove;
2, the bottom surface of interior pipe has a plurality of through holes, comprise the side opening around center main aperture and the main aperture, be provided with rubber washer around the below of main aperture, interior pipe box is provided with annular groove on one section the outer wall in outer tube, annular groove is embedded in seal ring, and outer tube and interior pipe can slide relative;
3, inboard, the bottom surface of outer tube and the corresponding position of main aperture, interior pipe bottom surface are provided with the sealing post of protrusion, and the shape of sealing post and main aperture coincide, and the periphery of outer tube bottom surface sealing post has osculum.
The water-saving valve of described can regulate water-outlet quantity is characterized in that: the height of described sealing post is greater than the thickness of interior pipe bottom surface.She Ji purpose is when outer tube is boosted upward like this, and in the sealing post inserts during the main aperture of pipe bottom surface, the inner and outer pipes bottom surface still has certain space to be used for water storage, guarantees the smooth-going of current.
The water-saving valve of described can regulate water-outlet quantity is characterized in that: the screw thread of Guan Yiduan comprises internal thread and outside thread in described.
The water-saving valve of described can regulate water-outlet quantity is characterized in that: the number of described seal ring is more than one.
The water-saving valve of described can regulate water-outlet quantity is characterized in that: the number of the side opening of pipe bottom surface is more than one in described.
The water-saving valve of described can regulate water-outlet quantity is characterized in that: the number of the osculum of described outer tube bottom surface is more than one.
The water-saving valve of described can regulate water-outlet quantity is characterized in that: pipe bottom surface main aperture is a hollow columnar or horn-like in described.
The water-saving valve of described can regulate water-outlet quantity is characterized in that: described outer tube is a straight tubular or tubaeform.
The water-saving valve of can regulate water-outlet quantity described in the utility model has following advantage:
1, simple and practical, need not existing water tap is transformed, outside thread or the internal thread of Guan Yiduan can directly be connected interior pipe in utilizing with water tap;
When 2, outer tube was in low level, the sealing piece of draw-in groove opening had played the effect that prevents the attachment post slippage, can prevent that outer tube from coming off, and at this moment, the main aperture of interior pipe bottom surface and side opening are open state all, and water flow is bigger; When pushing away on outer tube, fixing column on the outer wall of inner tube then slides in " L " type draw-in groove on outer tube wall, again outer tube is rotated a certain angle when arriving the draw-in groove base, fixing column is connected in the draw-in groove, thereby outer tube can be fixed on a high position, can be to lower slider, and the sealing post is blocked main aperture simultaneously, current can only flow out from side opening, and water flow reduces;
3, the position that is connected with outer tube of interior pipe is provided with a plurality of seal rings, and the splash that makes progress of anti-sealing goes out, and interior pipe main aperture also is provided with rubber washer with the position that outer tube sealing post contacts, and can prevent that further sealing is flowed out by main aperture;
4, beautiful shape, applied range can be designed to outer tube straight-tube shape, difformity such as horn-like, and described sealing valve can be widely used in family and public place, and water flow is convenient to regulate.
Description of drawings
Fig. 1 is an embodiment's of the utility model a profile schematic representation;
Fig. 2 is the cross-sectional view of outer tube when low level;
Fig. 3 is the cross-sectional view of outer tube when a high position;
Fig. 4 is another embodiment's of the utility model a profile schematic representation;
Fig. 5 is another embodiment's of the utility model a profile schematic representation;
Wherein, 1 is that interior pipe, 2 is water column till the osculum, 23 for draw-in groove, 22 for main aperture, 21 for side opening, 14 for fixing column, 13 for screw thread, 12 for sealing piece, 11 for rubber washer, 5 for seal ring, 4 for outer tube, 3.
Embodiment
Be described below in conjunction with the 26S Proteasome Structure and Function of accompanying drawing the water-saving valve of can regulate water-outlet quantity described in the utility model; purpose is better to understand technology contents described in the utility model for the public; rather than to the restriction of described technology contents; in fact; in initiative spirit essence of the present utility model; to the improvement of described water-saving valve structure, comprise increase and decrease and replacement, and the change that shape is done is all within the utility model technological scheme required for protection to appropriate section.
As shown in Figure 1, the water-saving valve of can regulate water-outlet quantity described in the utility model, pipe 1 and outer tube 2 in comprising, an end of interior pipe 1 has screw thread 11 and is connected with water tap, and the other end is enclosed within outer tube 2 inboards, wherein, the outer wall of interior pipe 1 is provided with the attachment post 12 of protrusion, has the draw-in groove 21 of corresponding with it " L " type on the tube wall of outer tube 2, and the opening of draw-in groove 21 is provided with sealing piece 5, promote outer tube 2, attachment post 12 can slide in draw-in groove 21.
Shown in Fig. 2 and 3, the bottom surface of interior pipe 1 has a plurality of through holes, comprise center main aperture 14 and main aperture 14 side opening 13 on every side, the number of side opening 13 can be more than one, is provided with rubber washer 4 around the below of main aperture 14, and interior pipe 1 is enclosed within outer tube 2 interior one section outer walls and is provided with annular groove, annular groove is embedded in seal ring 3, the number of seal ring 3 is more than one, and effect is to prevent that current from being come out by the outer tube splash, and outer tube 2 and interior pipe 1 can slide relative; The inboard, bottom surface and the interior pipe 1 bottom surface main aperture 14 corresponding positions of outer tube 2 are provided with the sealing post 23 of protrusion, the shape of sealing post 23 and main aperture coincide, the periphery of outer tube 2 bottom surface sealing posts 23 has osculum 22, the number of osculum 22 is a plurality of, the effect of rubber washer 4 is when pushing away on the outer tube, helps anti-sealing and flows out from main aperture 14.
When outer tube 2 was in low level, as shown in Figure 2, the main aperture 14 and the side opening 13 of interior pipe 1 bottom surface were open state all, and arrow is depicted as water (flow) direction, and this moment, water flow was bigger; When pushing away on outer tube 2, slide in 12 " L " type draw-in grooves 21 on outer tube 2 tube walls of fixing column on interior pipe 1 outer wall, again outer tube 2 is rotated a certain angle when arriving draw-in groove 21 bases, fixing column 12 is connected in the draw-in groove 21, guarantees that outer tube 2 can be fixed on a high position, can be to lower slider, sealing post 23 is blocked main aperture 14 simultaneously, current can only flow out from side opening 13, and water flow reduces, as shown in Figure 3.Preferably, the height of described sealing post 23 is greater than the thickness of interior pipe 1 bottom surface, when She Ji purpose is the main aperture 14 of pipe 1 bottom surface in outer tube 2 is boosted upward, and sealing post 23 inserts like this, inside and outside 1 pipe bottom surface still has certain space to be used for water storage, guarantees the smooth-going of current.
The screw thread of Guan Yiduan comprises internal thread and outside thread in described, as Fig. 4, then is internal thread; And the outer wall of described outer tube is a straight tubular or tubaeform, then is tubaeform among Fig. 5.
The water-saving valve of can regulate water-outlet quantity described in the utility model can be installed easily, and is easy to regulate the size of water flow, has broad application prospects.
Claims (8)
1. the water-saving valve of a can regulate water-outlet quantity is characterized in that: pipe and outer tube in described water-saving valve comprises, and an end of interior pipe has screw thread and is connected with water tap, and the other end is enclosed within the outer tube inboard, wherein,
1) outer wall of interior pipe is provided with the attachment post of protrusion, has the draw-in groove of corresponding with it " L " type on the tube wall of outer tube, and the opening of draw-in groove is provided with the sealing piece;
2) bottom surface of interior pipe has a plurality of through holes, comprises the side opening around center main aperture and the main aperture, is provided with rubber washer around the below of main aperture, and interior pipe box is provided with annular groove on one section the outer wall in outer tube, and annular groove is embedded in seal ring;
3) inboard, the bottom surface of outer tube and the corresponding position of main aperture, interior pipe bottom surface are provided with the sealing post of protrusion, and the shape of sealing post and main aperture coincide, and the periphery of outer tube bottom surface sealing post has osculum.
2. the water-saving valve of can regulate water-outlet quantity according to claim 1 is characterized in that: the height of described sealing post is greater than the thickness of interior pipe bottom surface.
3. the water-saving valve of can regulate water-outlet quantity according to claim 1 is characterized in that: the screw thread of Guan Yiduan comprises internal thread and outside thread in described.
4. the water-saving valve of can regulate water-outlet quantity according to claim 1 is characterized in that: the number of described seal ring is more than one.
5. the water-saving valve of can regulate water-outlet quantity according to claim 1 is characterized in that: the number of the side opening of pipe bottom surface is more than one in described.
6. the water-saving valve of can regulate water-outlet quantity according to claim 1 is characterized in that: the number of the osculum of described outer tube bottom surface is more than one.
7. the water-saving valve of can regulate water-outlet quantity according to claim 1 is characterized in that: pipe bottom surface main aperture is a hollow columnar or horn-like in described.
8. the water-saving valve of can regulate water-outlet quantity according to claim 1 is characterized in that: described outer tube is a straight tubular or tubaeform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200834378U CN202056368U (en) | 2011-03-25 | 2011-03-25 | Water-yield adjustable water saving valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200834378U CN202056368U (en) | 2011-03-25 | 2011-03-25 | Water-yield adjustable water saving valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202056368U true CN202056368U (en) | 2011-11-30 |
Family
ID=45016340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200834378U Expired - Fee Related CN202056368U (en) | 2011-03-25 | 2011-03-25 | Water-yield adjustable water saving valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202056368U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847940A (en) * | 2015-05-28 | 2015-08-19 | 苏州福润机械有限公司 | Flow-adjustable valve |
| CN108990623A (en) * | 2016-01-25 | 2018-12-14 | 广西壮族自治区农业科学院 | Hanging pipe and automatic vegetable greenhouse |
| CN109537680A (en) * | 2018-11-28 | 2019-03-29 | 陆沈杰 | A kind of kitchen water supply device |
| CN110754345A (en) * | 2019-12-05 | 2020-02-07 | 和县德生农业发展有限公司 | Water saving assembly suitable for vertical planting of vegetables |
-
2011
- 2011-03-25 CN CN2011200834378U patent/CN202056368U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847940A (en) * | 2015-05-28 | 2015-08-19 | 苏州福润机械有限公司 | Flow-adjustable valve |
| CN108990623A (en) * | 2016-01-25 | 2018-12-14 | 广西壮族自治区农业科学院 | Hanging pipe and automatic vegetable greenhouse |
| CN108990624A (en) * | 2016-01-25 | 2018-12-14 | 广西壮族自治区农业科学院 | Hanging pipe and automatic vegetable greenhouse |
| CN108990624B (en) * | 2016-01-25 | 2020-10-16 | 安徽省益丰生态农业科技有限公司 | Hanging pipe and automatic vegetable greenhouse |
| CN108990623B (en) * | 2016-01-25 | 2020-10-23 | 南京脆而爽蔬菜食品有限公司 | Hanging pipe and automatic vegetable greenhouse |
| CN109537680A (en) * | 2018-11-28 | 2019-03-29 | 陆沈杰 | A kind of kitchen water supply device |
| CN109537680B (en) * | 2018-11-28 | 2020-11-06 | 陆沈杰 | Water supply device for kitchen |
| CN110754345A (en) * | 2019-12-05 | 2020-02-07 | 和县德生农业发展有限公司 | Water saving assembly suitable for vertical planting of vegetables |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20140325 |