CN105544669B - Collapsible double-layer filter screen turnover plate type collection gives water installations - Google Patents

Collapsible double-layer filter screen turnover plate type collection gives water installations Download PDF

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Publication number
CN105544669B
CN105544669B CN201610038188.8A CN201610038188A CN105544669B CN 105544669 B CN105544669 B CN 105544669B CN 201610038188 A CN201610038188 A CN 201610038188A CN 105544669 B CN105544669 B CN 105544669B
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CN
China
Prior art keywords
screen
dividing plate
central dividing
sliding block
filter screen
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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.)
Expired - Fee Related
Application number
CN201610038188.8A
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Chinese (zh)
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CN105544669A (en
Inventor
何雪浤
宋宝坤
赵林川
芦书豪
李欣妍
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Northeastern University China
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Northeastern University China
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Publication date
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Priority to CN201610038188.8A priority Critical patent/CN105544669B/en
Publication of CN105544669A publication Critical patent/CN105544669A/en
Application granted granted Critical
Publication of CN105544669B publication Critical patent/CN105544669B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/26Object-catching inserts or similar devices for waste pipes or outlets
    • E03C1/264Separate sieves or similar object-catching inserts

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Filtration Of Liquid (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Sewage (AREA)

Abstract

Collapsible double-layer filter screen turnover plate type collection gives water installations, belongs to daily living article technical field.The collection that one aspect of the present invention can carry out completeness to the hair in bathtub and washbowl is cleared up, and on the other hand can realize the flexible conversion of totally-enclosed ponding and draining collection hair pattern.The present invention includes snap ring, central dividing plate and filter screen, and the filter screen is made up of upper screen and lower screen;Sliding block is respectively arranged with the top of the bottom of upper screen and lower screen, chute is respectively arranged with the upper and lower bottom surface of central dividing plate, sliding block press-in mouth is provided with chute, the sliding block of upper screen is pressed into mouth by sliding block and is arranged in the chute of central dividing plate upper bottom surface, and the sliding block of lower screen is pressed into mouth by sliding block and is arranged in the chute of central dividing plate bottom surface;The upper screen and lower screen include intermediate transverse girder, and filter opening is provided with the filter screen of intermediate transverse girder both sides;The intermediate transverse girder, central dividing plate are engaged with snap ring, form turnover plate type structure.

Description

Collapsible double-layer filter screen turnover plate type collection gives water installations
Technical field
The invention belongs to daily living article technical field, is sent out more particularly to a kind of Collapsible double-layer filter screen turnover plate type collection Launching gear.It is a kind of filter hair Hair collector of brand-new use at home at all kinds of discharge outlet that the collection, which gives water installations, it main Effect is to be placed in bathroom drain mouth the hair to suspend in water is collected by filtration and then removed, and prevents hair in downcomer Congestion is formed at road.
Background technology
The problem of sewer hair winding obstructing problem is always a relatively puzzlement in living in, especially bathtub in family Improper with the hair cleaning in washbowl, after flowing into sewer, winding accumulation for a long time easily causes the obstruction of drainage pipeline, Processing is difficult again extremely unhygienic.Hair is different from other debris, and its density is less than water, therefore can float on the water surface, part hair Can also suspending in water, it is random travelling to do, and clears up more difficult.
Nowadays the research for sending out filter device, Hair collector both at home and abroad is maked rapid progress, but is applied to regard to existing on the market at present For filter hair device in bathtub and washbowl, they are all difficult to accomplish that completeness collects cleaning.
A kind of filter hair Hair collector being widely used at present is cylinder type filter net type filter hair device.It is simple in construction, by an iron ring and One irony filter screen forms.The advantages of filter hair device is that cost is cheap, and durability is good;But its shortcoming is also more prominent, because it is iron Material, when bath water is filtered, it is easy to corroded by acid and alkali substance, ultimately cause filter screen corrosion and damage, it is difficult to repair It is multiple.Further, since irony opening of sieve is excessively fine and closely woven, when hair flows through with current, the time one is long, and cleaning is improper, and hair is just Easily it is wound at opening of sieve, causes impeded drainage.
Second of filter hair device is Cupula fixed type filter hair device, and such a filter hair device initial stage is preferable except hair effect, and material is plastics Macromolecule, single injection-molded are easy to process.Filter hair device is integrally fastened to using bottom sucker on smooth floor tile, The scope of application is narrower;In addition, the sealing of sucker can gradually weaken, adsorption capacity declines, and water impact can cause edge to tilt, Fix loosely.Now hair can permeate from edge slot flows into sewer.
The third filter hair device is filter net type on-fixed filter hair device, and such a filter hair device shortcoming is more, and application surface is not also wide.Its material Matter is usually rigid plastics, and deadweight is smaller, and is free on collector nozzle end face.The impact of current is made when the buoyancy of water and lower water With it can be made the phenomenon temporarily to suspend in water often occur so that hair is gone over from bottom, almost without collection hair filter hair effect Fruit.
Being currently used in the outlet device at drain member of face washing basin mouth substantially has two kinds of forms:Turnover plate type outlet device and bounce drainage Device.The advantages of turnover plate type outlet device is that ponding effect is good, and lower water is rapid, simple to operate;Shortcoming is not to any mistake of hair Filter measure, it is directly allowed to enter sewer, hair is easily accumulated at sewer trap, causes to block anti-taste.Bounce drainage Current are stopped that flow is little by spring neck during device draining, and draining is not rapid, but its inside carries small-sized filtering basket, Effect is filtered out to the impurity in washbowl, but bounce drainage device spring fuse usually fails, and need to often change, add Cost.Meanwhile the mesh of built-in hand basket is excessive, do not possess the scavenging action to hair;Hair is also often wound on spring neck, Cause bounce neck pressing be obstructed, the later stage cleaning get up and it is extremely difficult.
Analyzed more than:The filter hair Hair collector for bathtub either at present on the market is still used in washbowl Two kinds of outlet devices, they are all undesirable for the cleaning effect of hair in water.It is badly in need of one kind on the market to be applied to bathtub and wash The launching gear that hair is cleared up in washbasin, blocks this problem to solve hair in life staying idle at home.
The content of the invention
The problem of existing for prior art, present invention offer one kind can be applied at bathtub sewer and washbowl draining Collapsible double-layer filter screen turnover plate type collection at mouthful gives water installations, and the launching gear on the one hand can be in bathtub and washbowl Hair carry out completeness collection cleaning, on the other hand can realize totally-enclosed ponding and draining collection hair pattern flexibly turn Change.
To achieve these goals, the present invention adopts the following technical scheme that, a kind of Collapsible double-layer filter screen turnover plate type collection hair Launching gear, including snap ring, central dividing plate and filter screen, the filter screen are made up of upper screen and lower screen;In upper screen Bottom and lower screen at the top of be respectively arranged with sliding block, chute is respectively arranged with the upper and lower bottom surface of central dividing plate, in cunning Sliding block press-in mouth is provided with groove, the sliding block of upper screen is arranged on the chute of central dividing plate upper bottom surface by sliding block press-in mouth Interior, the sliding block of lower screen is pressed into mouth by sliding block and is arranged in the chute of central dividing plate bottom surface;The upper screen is with Layer filter screen includes intermediate transverse girder, and filter opening is provided with the filter screen of intermediate transverse girder both sides;The intermediate transverse girder, central dividing plate with Snap ring is engaged, and forms turnover plate type structure.
The filter screen of the intermediate transverse girder both sides is in arcs of recesses.
The filter opening is arranged in log spiral clockwise.
Beneficial effects of the present invention:
The present invention has simple and compact for structure, and collection hair principle is ingenious, and filter hair is thorough, except originating party just, the flexible side of patten transformation Just, it is easy to process, the features such as cost is cheap.Its is reasonable in design, and flexible operation, overall volume is small, service life length, maintenance side Just, filter hair efficiency is improved, it is widely applicable.
Brief description of the drawings
Fig. 1 is that the Collapsible double-layer filter screen turnover plate type collection of the present invention gives the structural representation of water installations;
Fig. 2 is the structural representation of the central dividing plate of the present invention;
Fig. 3 is the structural representation of the upper screen of the present invention;
Fig. 4 is Fig. 1 longitudinal sound view;
In figure:1- upper screens, 2- central dividing plates, 3- filter openings, 4- lower screens, 5- sliding blocks press-in mouth, 6- chutes, 7- are slided Block, 8- intermediate transverse girders.
Embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 to 4, a kind of Collapsible double-layer filter screen turnover plate type collection gives water installations, including snap ring, central dividing plate 2 and filter screen, the central dividing plate 2 there is sealing process, the filter screen is made up of upper screen 1 and lower screen 4;Filtered on upper strata Sliding block 7 is respectively arranged with the bottom margin of net 1 and at the top edge of lower screen 4, in the upper and lower bottom surface of central dividing plate 2 Edge is respectively arranged with chute 6, and sliding block press-in mouth 5 is provided with chute 6.In the present embodiment, the bottom of the upper screen 1 Portion and the top of lower screen 4 are provided with two sliding blocks 7, and two sliding blocks 7 are symmetrical arranged;The upper and lower bottom of the central dividing plate 2 Face is provided with two chutes 6, and two chutes 6 are ring-type, in a center of symmetry.The sliding block 7 of upper screen 1 is pressed into mouth by sliding block 5 are arranged in the chute 6 of the upper bottom surface of central dividing plate 2, and the sliding block 7 of lower screen 4 is pressed into mouth 5 by sliding block and is arranged on central dividing plate In the chute 6 of 2 bottom surfaces, sliding block 7 and the small―gap suture of chute 6 coordinate, sliding block 7 can 180 ° of slips in chute 6, lower water can be achieved The flexible dismounting of device.The upper screen 1 and lower screen 4 include intermediate transverse girder 8, the filter screen in the both sides of intermediate transverse girder 8 On be provided with filter opening 3, the filter opening 3 is arranged in log spiral clockwise, meets water principle, Neng Goushi under the sewer of the Northern Hemisphere Now quickly lower water, efficient collection are sent out;The filter screen of the both sides of intermediate transverse girder 8 is in arcs of recesses, can increase the draining face of launching gear Product, expand flow;The intermediate transverse girder 8, central dividing plate 2 are engaged with snap ring, form turnover plate type structure.Upper and lower layer filter screen with The fitting of central dividing plate 2 forms Ji Fa areas, and the Ji Fa areas are not provided with filter opening 3, so as to realize that the flexibility to hair is cleared up.The card The structure of ring is identical with the Snap ring structure of existing turnover plate type launching gear, will not be repeated here.
Before use, the snap ring is arranged in the rounded channels at collector nozzle, by central dividing plate 2 and upper and lower layer filter screen group To on snap ring, the entirety after central dividing plate 2 and upper and lower layer screen pack can realize 360 ° in snap ring for integral installation after conjunction Revolution.To realize 360 ° of flexibly revolutions, the surface of the launching gear will process smooth as far as possible.
Illustrate the first use process of the present invention below in conjunction with the accompanying drawings.
As shown in Figure 1 to 4, during launching gear of the invention work, first by central dividing plate 2 and upper and lower layer filter screen group Overall switching after conjunction is collected to closing ponding pattern to flowing into the water in bathtub or washbowl;Now, central dividing plate 2 It is horizontal positioned, bathing can be carried out or washed one's face.After treating bathing or washing one's face and finish, by central dividing plate 2 and upper and lower layer filter screen Overall switching after combination filters hair pattern to draining, and now central dividing plate 2 is placed vertically, the impact of filter screen face current, part Hair can be gathered at filter screen, realize part filter hair.Treat that the water in bathtub or washbowl all drains, can be by central dividing plate 2 and upper and lower layer screen pack after entirety disassembled from snap ring, twist upper screen 1 and lower screen 4, make sliding block 7 suitable Chute 6 and slide 180 °, finally cause sliding block 7 is pressed into from sliding block to pull out to come in mouth 5;Now, Ji Fa areas can completely reveal Come, it is possible to thoroughly clear the hair for accumulating in Ji Faqu.After cleaning out, sliding block 7 is pressed into sliding block press-in mouth 5 And upper screen 1 and lower screen 4 are twisted, it is installed to lower water after central dividing plate 2 and upper and lower layer filter screen are assembled integrally again On snap ring at mouthful.The launching gear of the present invention also has a kind of mode of operation, can be by centre when that need not collect hair filter hair Dividing plate 2 is placed vertically, makes the impact of four breach face current of arcs of recesses filter screen formation, and current can pass through four breach Collector nozzle is directly discharged into, realizes Quick drainage.

Claims (1)

1. a kind of Collapsible double-layer filter screen turnover plate type collection gives water installations, it is characterised in that including snap ring, central dividing plate and filter screen, The filter screen is made up of upper screen and lower screen;Cunning is respectively arranged with the top of the bottom of upper screen and lower screen Block, two chutes being respectively arranged with the upper and lower bottom edge of central dividing plate, two chutes are ring-type, in a center of symmetry, Sliding block press-in mouth is provided with chute, the sliding block of upper screen is arranged on the chute of central dividing plate upper bottom surface by sliding block press-in mouth Interior, the sliding block of lower screen is pressed into mouth by sliding block and is arranged in the chute of central dividing plate bottom surface;Sliding block can be in chute 180 ° of slips;The upper screen and lower screen include intermediate transverse girder, and filter is provided with the filter screen of intermediate transverse girder both sides Hole;The intermediate transverse girder, central dividing plate are engaged with snap ring, form turnover plate type structure;The filter opening is in logarithmic spiral clockwise Line is arranged, and upper and lower floor filter screen is bonded to form Ji Fa areas with central dividing plate;The filter screen of the intermediate transverse girder both sides is in arcs of recesses;Institute When stating the overall switching after central dividing plate and upper and lower layer screen pack to ponding pattern, central dividing plate is horizontal positioned, to flowing into bath Water in cylinder or washbowl is collected;Overall switching after the central dividing plate and upper and lower layer screen pack is filtered to draining to be sent out During pattern, central dividing plate is placed vertically, and the impact of filter screen face current, hair is gathered at filter screen;Sent out when hair filter need not be collected When, central dividing plate is placed vertically, four breach for forming arcs of recesses filter screen are directed to the impact of current, and current are lacked by four Mouth is directly discharged into collector nozzle.
CN201610038188.8A 2016-01-20 2016-01-20 Collapsible double-layer filter screen turnover plate type collection gives water installations Expired - Fee Related CN105544669B (en)

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CN105544669B true CN105544669B (en) 2018-01-05

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107485904A (en) * 2016-06-10 2017-12-19 张玉伟 A kind of cartridge filter
CN107715530A (en) * 2017-11-15 2018-02-23 南京为绿生物科技有限公司 A kind of filter

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010121424A (en) * 2008-11-21 2010-06-03 Inax Corp Hair catcher
JP2010159572A (en) * 2009-01-08 2010-07-22 Toto Ltd Hair catcher
CN202164676U (en) * 2011-06-30 2012-03-14 九牧厨卫股份有限公司 Vortex draining floor drain
CN203782827U (en) * 2014-04-03 2014-08-20 山东省农业科学院畜牧兽医研究所 Anti-blocking sink plug of laboratory
TW201443318A (en) * 2013-05-10 2014-11-16 Bing-Jun Zhang Easy cleaned floor drain trashrack device
CN205530520U (en) * 2016-01-20 2016-08-31 东北大学 Can dismantle double -deck filter screen turns over board -like collection and gives water installation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010121424A (en) * 2008-11-21 2010-06-03 Inax Corp Hair catcher
JP2010159572A (en) * 2009-01-08 2010-07-22 Toto Ltd Hair catcher
CN202164676U (en) * 2011-06-30 2012-03-14 九牧厨卫股份有限公司 Vortex draining floor drain
TW201443318A (en) * 2013-05-10 2014-11-16 Bing-Jun Zhang Easy cleaned floor drain trashrack device
CN203782827U (en) * 2014-04-03 2014-08-20 山东省农业科学院畜牧兽医研究所 Anti-blocking sink plug of laboratory
CN205530520U (en) * 2016-01-20 2016-08-31 东北大学 Can dismantle double -deck filter screen turns over board -like collection and gives water installation

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