CN102366733B - Waterway rectifying device - Google Patents
Waterway rectifying device Download PDFInfo
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- CN102366733B CN102366733B CN 201110187152 CN201110187152A CN102366733B CN 102366733 B CN102366733 B CN 102366733B CN 201110187152 CN201110187152 CN 201110187152 CN 201110187152 A CN201110187152 A CN 201110187152A CN 102366733 B CN102366733 B CN 102366733B
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- current divider
- flow
- waterway
- bowl
- tap hole
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Abstract
The invention discloses a waterway rectifying device, which comprises a body, a flow divider, a deceleration bowl and a strainer, wherein the body comprises a sleeve body, and the flow divider, the deceleration bowl and the strainer are sequentially arranged in the sleeve body along the water flow direction; the flow divider is provided with flow dividing holes which are vertically penetrated, and the deceleration bowl comprises a bottom wall, a peripheral wall extending towards the direction of the flow divider from the periphery of the bottom wall, and concave cavities formed by matching the bottom wall with the peripheral wall, and correspond to the flow dividing holes; and a clearance is reserved between the peripheral wall and the flow divider, and a clearance is reserved between the sleeve body and the peripheral wall. The waterway rectifying device has the advantages that: water flow is changed from 'pipe flow' into 'jet flow' after passing through the flow dividing holes, and the 'jet flow' impacts onto the bottom wall of the deceleration bowl, spreads across the peripheral wall and downwards overflows through the annular clearance between the sleeve body and the peripheral wall, accordingly, the water flow is more thoroughly decelerated, and the outflowing spray is softer.
Description
Technical field
The present invention relates to a kind of Waterway rectifying device.
Background technology
Existing passway for water, it comprises a body and a filter element, and described body comprises a body, and described filter element is installed in the body.Described current directly flow out downwards by body after filtering by filter element, and the water velocity of outflow is fast, and spray is hard, and water consumption is large.
Summary of the invention
The invention provides Waterway rectifying device, it has overcome the existing deficiency of passway for water in the background technology.
The technical scheme that adopts that the present invention solves its technical problem is:
Waterway rectifying device, it comprises a body (10), a current divider (30), deceleration bowl (40) and a filter screen (50); Described body (10) comprises a body (11), and described current divider (30), deceleration bowl (40) and filter screen (50) are installed in the body (11) according to water (flow) direction; Described current divider (30) is established the tap hole (31) that runs through up and down; The described bowl (40) that slows down comprises that a diapire (41), a perisporium (42) and that is extended to current divider (30) direction by diapire (41) periphery cooperate the cavity (43) that forms by diapire (41) and perisporium (42), the corresponding tap hole of described cavity (43) (31), and, leave the gap between described perisporium (42) and the current divider (30), leave the gap between described body (11) and the perisporium (42).
Among one preferred embodiment: be installed with at least two spokes (44) outside described deceleration bowl (40) perisporium (42), described spoke (44) end is installed in body (11), and, the layout of all being separated by between described every adjacent two spokes (44).
Among one preferred embodiment: it also comprises a filter element (20); Described current divider (30) center is convexly equipped with projection seat (34), described tap hole (31) is located at projection seat (34), described filter element (20) is installed in current divider (30) and corresponding projection seat (34), and described filter element (20) and current divider (30) are arranged according to water (flow) direction.
Among one preferred embodiment: the step (111) of establishing an annular in the described body (11); Described current divider (30) outer peripheral edges extend into bulge loop (33) downwards; Described spoke (44) support is located at the cascaded surface of step (111), and described current divider (30) is connected in the body (11), and described bulge loop (33) is resisted against spoke (44).
Among one preferred embodiment: the tap hole (31) of described current divider (30) locates to establish flow regulator.
Among one preferred embodiment: described current divider (30) is arranged with a cannelure (32), and, be positioned on the diapire (41) along cannelure (32) in the projection of water (flow) direction; Described a plurality of tap hole (31) has at least the part annular space to be arranged on the outer part of cannelure (32) bottom surface; Described flow regulator comprises an elastic seal ring (60), and described sealing ring (60) is installed in cannelure (32), and described sealing ring (60) is subjected to the Water Pressure distortion can seal tap hole (31) part.
Among one preferred embodiment: described tap hole (31) comprises that a first and that is positioned at cannelure (32) bottom surface is arranged with and connects the second portion of first by the outer surface of revolution of cannelure (32); Described undeformed sealing ring (60) outer peripheral edges and interval, the first outside.
Among one preferred embodiment: described body (10) comprises that also one is fixed in the grid (12) in the body (11), and described filter screen (50) support is located on the grid (12).
The technical program is compared with background technology, and it has following advantage:
1, current become " jet " from " pipe stream " behind tap hole, " jet " impacts on the bowl diapire that slows down, cover again perisporium and go out by the downward cross flow in the annular gap between body and the perisporium, realize slowing down, thereby overcome the existing deficiency of background technology, and produce following technique effect: a, current and slow down more thorough; B, to flow out spray gentleer; C, the bowl that slows down are located conveniently, and fairing is simple in structure; D, the required accuracy of manufacture of bowl of slowing down are less demanding, the bowl low cost of manufacture of slowing down, and the fairing cost is low;
2, be installed with at least two spokes outside the deceleration bowl perisporium, easy to assembly;
3, the spoke support is located at the cascaded surface of step, and current divider is connected in the body, and bulge loop is resisted against spoke, and is easy to assembly, accurate positioning;
4, set up grid member, not only play the role of positioning, and the water speed of can also further slowing down, make spray gentleer.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 has illustrated the schematic perspective view of the fairing of a preferred embodiment.
Fig. 2 has illustrated the three-dimensional exploded perspective view of the fairing of a preferred embodiment.
Fig. 3 has illustrated the solid of the fairing of a preferred embodiment and has partly cutd open schematic diagram.
Fig. 4 has illustrated the schematic perspective view of deceleration bowl of the fairing of a preferred embodiment.
The specific embodiment
Please refer to Fig. 1 to Fig. 4, Waterway rectifying device, it comprises a body 10, a filter element 20, a current divider 30, deceleration bowl 40, one filter screen 50 and a flexible sealing ring 60.
Described body 10 comprises that a body 11 and is fixed in the grid 12 in the body 11, establishes the supine step 111 of ladder of an annular in the described body 11.
Described filter screen 50 adopts plastic filter screen, and it is installed in the body 11, and support is located on the grid 12.For avoiding relatively rotating between filter screen and the body 11, be preferably in the structure of limiting and turning between filter screen and the body, its structure such as locating slot and chimb cooperate.Connect the location axial location by filter screen 50 and grid 12 supports.
The described bowl 40 that slows down comprises that perisporium 42 that a diapire 41, extends to current divider 30 directions by diapire 41 peripheries, cooperates the cavity 43 and at least two that forms to be installed in spoke 44 outside the perisporium 42 by diapire 41 and perisporium 42.Described current divider 30 outer peripheral edges extend into bulge loop 33 downwards.Described spoke 44 terminal supports are located on the cascaded surface of step 111, described current divider 30 is connected within the body 11, and, the periphery contact is at the end of the spoke 44 of the bowl 40 that slows down under the described bulge loop 33, so that current divider 30, slow down bowl 40 and body 11 are linked together, so that current divider 30, the bowl 40 of slowing down are installed in the body 11 according to water (flow) direction.Described current divider 30 is established the tap hole 31 that runs through up and down, wherein: the axis that the corresponding a plurality of tap holes 31 in described cavity 43 centers are circular layout, leave the gap between described perisporium 42 and the current divider 30, leave the gap between described body 11 and the perisporium 42, described every 44 of adjacent two spokes all are separated by and are arranged to form the gap.Among the present embodiment, chamfering setting between described perisporium and the diapire.
Described current divider 30 end face centers are convexly equipped with a projection seat 34, and described projection seat 34 is arranged with a cannelure 32, and, be positioned on the diapire 41 along cannelure 32 in the perspective view of water (flow) direction.Described tap hole 31 comprises that a first 311 and that is positioned at cannelure 32 bottom surfaces is arranged with and connects the second portion 312 of first by the cannelure 32 outer surfaces of revolution; First's annular space of described a plurality of tap hole 31 is arranged on the outer part of cannelure 32 bottom surfaces.
Described filter element 20 comprises that an overcoat and is installed in the taper filter part in the overcoat, and described overcoat is sealingly connected to the projection seat 34 of current divider 30.
Among the present embodiment, described filter element 20, current divider 30, slow down bowl 40 and filter screen 50 and grid 12 are arranged successively according to water (flow) direction.Described current are after parts 20 filter after filtration, through impacting behind the tap hole 31 on bowl 40 diapires 41 that slowing down, then cover perisporium 42 again by the annular gap between body 11 and the perisporium 42, the downward cross flow in interval between two spokes 44, described cross flow is slowed down and rectification by filter screen 50, forms gentle water and flows out from grid 12.Among the present embodiment, described tap hole 31 and sealing ring 60 cooperate, and reach and adjust the flow effect, reach the effect of lowering flow velocity, and more large sealing packing ring 60 distortion are larger for hydraulic pressure, and the area that tap hole 31 is blocked is larger, and it is less that tap hole 31 is crossed water, and flow reduces.Present embodiment cooperates by flow adjuster and the bowl that slows down, and makes deceleration more thorough, makes the spray of outflow gentleer.
The above, only for preferred embodiment of the present invention, so can not limit according to this scope of the invention process, the equivalence of namely doing according to claim of the present invention and description changes and modifies, and all should still belong in the scope that the present invention contains.
Claims (8)
1. Waterway rectifying device is characterized in that: it comprises a body (10), a current divider (30), slow down bowl (40) and a filter screen (50); Described body (10) comprises a body (11), and described current divider (30), deceleration bowl (40) and filter screen (50) are installed in the body (11) according to water (flow) direction; Described current divider (30) is established the tap hole (31) that runs through up and down; The described bowl (40) that slows down comprises that a diapire (41), a perisporium (42) and that is extended to current divider (30) direction by diapire (41) periphery cooperate the cavity (43) that forms by diapire (41) and perisporium (42), the corresponding tap hole of described cavity (43) (31), and, leave the gap between described perisporium (42) and the current divider (30), leave the gap between described body (11) and the perisporium (42).
2. Waterway rectifying device according to claim 1, it is characterized in that: be installed with at least two spokes (44) outside described deceleration bowl (40) perisporium (42), described spoke (44) end is installed in body (11), and, described at least two spokes (44) layout of being separated by.
3. Waterway rectifying device according to claim 2, it is characterized in that: it also comprises a filter element (20); Described current divider (30) center is convexly equipped with projection seat (34), described tap hole (31) is located at projection seat (34), described filter element (20) is installed in current divider (30) and corresponding projection seat (34), and described filter element (20) and current divider (30) are arranged according to water (flow) direction.
4. Waterway rectifying device according to claim 3 is characterized in that: the step (111) of establishing an annular in the described body (11); Described current divider (30) outer peripheral edges extend into bulge loop (33) downwards; Described spoke (44) support is located at the cascaded surface of step (111), and described current divider (30) is connected in the body (11), and described bulge loop (33) is resisted against spoke (44).
5. according to claim 1 and 2 or 3 or 4 described Waterway rectifying devices, it is characterized in that: the tap hole (31) of described current divider (30) locates to establish flow regulator.
6. Waterway rectifying device according to claim 5, it is characterized in that: described current divider (30) is arranged with a cannelure (32), and, be positioned on the diapire (41) along cannelure (32) in the projection of water (flow) direction; Described tap hole (31) number is a plurality of, and a plurality of tap hole (31) has at least the part annular space to be arranged on the outer part of cannelure (32) bottom surface; Described flow regulator comprises an elastic seal ring (60), and described sealing ring (60) is installed in cannelure (32), and described sealing ring (60) is subjected to the Water Pressure distortion can seal tap hole (31) part.
7. Waterway rectifying device according to claim 6, it is characterized in that: described tap hole (31) comprises that a first and that is positioned at cannelure (32) bottom surface is arranged with and connects the second portion of first by the outer surface of revolution of cannelure (32); Described sealing ring (60) outer peripheral edges and interval, the first outside.
8. according to claim 1 and 2 or 3 or 4 described Waterway rectifying devices, it is characterized in that: described body (10) comprises that also one is fixed in the grid (12) in the body (11), and described filter screen (50) support is located on the grid (12).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110187152 CN102366733B (en) | 2011-07-05 | 2011-07-05 | Waterway rectifying device |
| PCT/CN2012/078154 WO2013004179A1 (en) | 2011-07-05 | 2012-07-04 | Water path flow-rectifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110187152 CN102366733B (en) | 2011-07-05 | 2011-07-05 | Waterway rectifying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102366733A CN102366733A (en) | 2012-03-07 |
| CN102366733B true CN102366733B (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110187152 Expired - Fee Related CN102366733B (en) | 2011-07-05 | 2011-07-05 | Waterway rectifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102366733B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013004179A1 (en) * | 2011-07-05 | 2013-01-10 | 厦门松霖科技有限公司 | Water path flow-rectifying device |
| EP2953723B1 (en) * | 2013-02-08 | 2018-10-31 | Rain Bird Corporation | Sprinkler with brake assembly |
| US9492832B2 (en) | 2013-03-14 | 2016-11-15 | Rain Bird Corporation | Sprinkler with brake assembly |
| US10350619B2 (en) | 2013-02-08 | 2019-07-16 | Rain Bird Corporation | Rotary sprinkler |
| JP6156777B2 (en) * | 2013-04-15 | 2017-07-05 | Toto株式会社 | Water discharge device |
| CN103290890A (en) * | 2013-06-25 | 2013-09-11 | 邝朝威 | Water outlet nozzle |
| CN103567091B (en) * | 2013-11-04 | 2016-01-13 | 江苏爵格工业设备有限公司 | One promptly washes eye and the shower nozzle that washes one's face |
| US9700904B2 (en) | 2014-02-07 | 2017-07-11 | Rain Bird Corporation | Sprinkler |
| CN105133250A (en) * | 2014-05-30 | 2015-12-09 | 青岛海高设计制造有限公司 | Upper cover of washing machine and washing machine |
| CN108505588A (en) | 2017-02-24 | 2018-09-07 | 厦门松霖科技股份有限公司 | A kind of jet regulator of switching water discharging spray |
| JP6997959B2 (en) * | 2017-02-28 | 2022-01-18 | Toto株式会社 | Bathtub |
| CN107893455B (en) * | 2017-12-18 | 2019-10-18 | 厦门松霖科技股份有限公司 | Water saving, noise reducing device and discharging device |
Citations (7)
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|---|---|---|---|---|
| US5114072A (en) * | 1991-10-03 | 1992-05-19 | Wpm, Inc. | Water aerator |
| CN2704627Y (en) * | 2004-04-16 | 2005-06-15 | 白雪锋 | Water savers |
| CN201106713Y (en) * | 2007-08-08 | 2008-08-27 | 吕尚亨 | Water-saving bubbler |
| CN201351764Y (en) * | 2009-01-10 | 2009-11-25 | 邝溢林 | Water faucet bubble former with improved structure |
| CN201739631U (en) * | 2010-07-28 | 2011-02-09 | 厦门松霖科技有限公司 | Bubbler |
| CN201809819U (en) * | 2010-07-28 | 2011-04-27 | 厦门松霖科技有限公司 | Bubbler |
| CN202176909U (en) * | 2011-07-05 | 2012-03-28 | 厦门松霖科技有限公司 | Waterway fairing device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007003296B3 (en) * | 2007-01-23 | 2008-07-10 | Neoperl Gmbh | Jet Aerators |
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2011
- 2011-07-05 CN CN 201110187152 patent/CN102366733B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5114072A (en) * | 1991-10-03 | 1992-05-19 | Wpm, Inc. | Water aerator |
| CN2704627Y (en) * | 2004-04-16 | 2005-06-15 | 白雪锋 | Water savers |
| CN201106713Y (en) * | 2007-08-08 | 2008-08-27 | 吕尚亨 | Water-saving bubbler |
| CN201351764Y (en) * | 2009-01-10 | 2009-11-25 | 邝溢林 | Water faucet bubble former with improved structure |
| CN201739631U (en) * | 2010-07-28 | 2011-02-09 | 厦门松霖科技有限公司 | Bubbler |
| CN201809819U (en) * | 2010-07-28 | 2011-04-27 | 厦门松霖科技有限公司 | Bubbler |
| CN202176909U (en) * | 2011-07-05 | 2012-03-28 | 厦门松霖科技有限公司 | Waterway fairing device |
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| Publication number | Publication date |
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| CN102366733A (en) | 2012-03-07 |
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Address after: 361000, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Co-patentee after: Zhou Huasong Patentee after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Address before: 361000 sunshine West Road, Xinyang Industrial Zone, Haicang District, Fujian, Xiamen 298 Co-patentee before: Zhou Huasong Patentee before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170926 Address after: 361000, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Patentee after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Address before: 361000, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Co-patentee before: Zhou Huasong Patentee before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20200705 |