CN101691779A - Fast drainage safety floor drain - Google Patents
Fast drainage safety floor drain Download PDFInfo
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- CN101691779A CN101691779A CN200910112627A CN200910112627A CN101691779A CN 101691779 A CN101691779 A CN 101691779A CN 200910112627 A CN200910112627 A CN 200910112627A CN 200910112627 A CN200910112627 A CN 200910112627A CN 101691779 A CN101691779 A CN 101691779A
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Abstract
The invention discloses a fast drainage safety floor drain which comprises a floor drain seat and a floor drain cover positioned at the upper end part of the floor drain seat, and the structure is characterized in that a seat groove is formed at the upper end part of the floor drain seat, the floor drain cover is arranged in the seat groove, a preset water inlet gap is formed between the floor drain cover and the side wall of the seat groove of the floor drain seat, and the preset water inlet gap is formed between the floor drain cover and the groove bottom surface of the seat groove. The floor drain cover can be an arc-shaped cover without any openings, ground water flows through in the preset gap between the lower side of the floor drain cover and the floor drain seat and naturally flows into the floor drain along the periphery of the side wall of the floor drain seat, the water flows into the floor drain smoothly, the flow rate is faster and the flow is greater, thereby being applicable to the floor drain with an anti-odor device for use. The gap between the lower side of the floor drain cover and the floor drain seat can be preset to be smaller, so that tiny debris are difficult to fall into the floor drain; and anti-odor pre-stored water is stored in the floor drain and is not easy to air-dry or evaporate, so that the anti-odor effect of the fast drainage safety floor drain is more durable and the effect is better.
Description
Technical field:
The present invention relates to a kind of floor drain, belong to a kind of floor drain that is particularly suitable for indoor use.
Background technology:
The existing floor drain with cover that uses, excess surface water will be from the end face cross flow of drain cover and later again the limbers from drain cover fall in the floor drain or enter sewer (although ponding can leak with the slit that the floor drain seat cooperates from drain cover, but just account for negligible sub-fraction, does not use as drainage channel in this slit, and very easily crammed by the tiny dirt in the ponding and mud and be closed).The drain cover of this kind structure exists following defective: 1. the limbers is offered less than normally, and the aperture is easily stopped up, and it is slow that ponding row is rushed down speed, and excess surface water is easily overflowed; 2. the limbers is offered bigger than normally, and solid sundries easily falls in the floor drain, and easily causes floor drain even sewer to stop up; Limbers bigger than normal also easily makes the water in the hydrolock odour-proof floor drain air-dry and lose deodorant function, and the drain cover less rigid is also unbecoming, and the anxiety of safety is arranged; 3. orifice shapes, size and the quantity thereof of same drain cover limbers are normally changeless, even the limbers size design becomes can regulate variation, just as application number be a kind of floor drain apparatus of 200620165639.6, drain cover also becomes excess surface water always and arranges the bottleneck that rushes down fast.In a word, the existing floor drain that uses, its drain cover be excess surface water fast row rush down one bottleneck, and simultaneously, the interpolation of various deodorization technical patterns or device in the floor drain makes the bottleneck defective of drain cover more obvious.
And for example, existing hydrolock (bell-jar or inverted bowl type) odour-proof floor drain commonly used, the envelope bowl links together with drain cover and leans on nearerly, draining is slower, when reality was used, faster more smooth and easy for draining, the public often opened drain cover or unload together with envelope bowl or bell jar; A kind of application number is the floating head formula floor drain of 97202610.X, and drain cover just simply is not set; And another kind of application number is 200620007626.6 the quick floor drain of big current, and its removable cover is the bottleneck that drain cover equally also becomes the quick draining of this floor drain.
Floor drain unloads drain cover or is not provided with, draining is fast and smooth and easy, its bottleneck effect is eliminated, but bring new problem, as: for the hydrolock floor drain, not only lost deodorant function, if tiny valuables fall into, to cause accidental loss, and big slightly foreign material fall into easily also and easily cause sewer to stop up; For above-mentioned floating head formula floor drain, big slightly foreign material fall within above-mentioned place, floating head formula floor drain slit, very easily teabowl with a cover and ball float are blocked together, make it normally not float, make its deodorant function unreliable, even normally draining, and fragile and ball float that expose also very easily is subjected to the collision of burnisher or other object and people's pin and tramples and be out of shape breakage, all brings adverse effect to its use.Particularly, if above-mentioned floating head formula floor drain also is provided with and uses the drain cover of existing form, bring new problem can for again the use of this floor drain, as: local area water vertically falls into from the drain cover aperture, to directly impact ball float top, weakened the ability of floating of ball float and teabowl with a cover, also weakened the resistivity of ball float simultaneously, promptly floating of teabowl with a cover and ball float had a negative impact the foreign material jam; And when ball float floated, the last end face of ball float easily relied on the water flowing aperture of drain cover lower end, the passage of water is diminished narrow down, and caused that into water is not smooth, thereby made drainage speed become slower, and the bottleneck defective of drain cover will be more outstanding.
Summary of the invention:
The object of the present invention is to provide a kind of fast drainage safety floor drain, this floor drain can make excess surface water row rush down more smooth and easyly and to have stronger antagonism sewer foul smell and return the ability of emitting fast, use more reliable and secure convenience.
The object of the present invention is achieved like this, described fast drainage safety floor drain, include floor drain seat and the drain cover that is positioned at its upper end, its design feature is that the upper end of described floor drain seat is provided with a groove, drain cover places described seat groove, constitute the water space of going into that presets between the sidewall of the seat groove of described drain cover and floor drain seat, be provided with the water space of going into that presets between the groove bottom of described drain cover and seat groove.
Purpose of the present invention also can be achieved through the following technical solutions, described fast drainage safety floor drain, its characteristics are for being provided with convex tendon on all edges of drain cover downside, drain cover is supported on by convex tendon on the seat groove groove bottom of floor drain seat, around the contact position of the seat groove of the convex tendon of drain cover and floor drain seat between formation preset go into water space.Described fast drainage safety floor drain, its characteristics are that described floor drain seat bottom is provided with at the bottom of its all-in-one-piece seat, the seat end, be provided with the plug hole of shoulder with holes, seat is stamped the cup that its underpart is provided with a plurality of breach and perpendicular tooth at the end, be provided with around the contrate of the horizontally set of cup in the bottom of cup, described cup covers the port of plug hole, described can entering from the contrate gap and the ponding of the breach of submergence cup bottom and form sealing structure for water at present the end.Described fast drainage safety floor drain, its characteristics are that the lower end of described floor drain seat offers a hole, are provided with the water sealed tank with seat hole discrete trough of belt shoulder in the bottom in the seat hole of floor drain seat, and water sealed tank is actively set on the pipe end of ground fistulae by the groove shoulder; The seat end of water sealed tank, be provided with and its all-in-one-piece hole shoulder and plug hole, one cup with breach and perpendicular tooth covers the port of plug hole, and cup respectively and the water outlet space of being arranged to be scheduled between the shoulder of plug hole and hole, described can entering from the contrate gap and the ponding of the breach of submergence cup and form sealing structure for water in water sealed tank; Be provided with contrate around cup in the bottom of cup.Described fast drainage safety floor drain, its characteristics are the drain cover of described drain cover for no aperture.Described fast drainage safety floor drain, its characteristics are the syphon that is arranged with band pipe shoulder in the described plug hole.Described fast drainage safety floor drain, its characteristics are that the top of described cup is provided with a glass ear.Described fast drainage safety floor drain, its characteristics are for being provided with comb water tooth at syphon lower end delivery port.Described fast drainage safety floor drain, its characteristics for the outside that is provided with siphonal ground fistulae at the floor downside in it be provided with around one week of fistulae enclose water pond, the ground fistulae enclose discharge orifice with enclosing to be provided with on the water pond opposite position, enclose water pond and be connected with the ground fistulae by enclosing discharge orifice.Described fast drainage safety floor drain is surrounded and is constituted by two lobes of make-up or symmetry but its characteristics are the described water pond that encloses, and surrounds dish cover, the Pan Kou on top and the storage glue groove in the outside that water pond comprises the bottom that enclose of formation.
Characteristics of the present invention with advantage are: to rush down mode obviously different with existing floor drain ponding row with cover, excess surface water of the present invention is to flow through from be preset in the gap between drain cover downside and the floor drain seat, and take advantage of a situation around the floor drain seat sidewall and flow in the floor drain, ponding flows into smooth and easy, flow velocity is faster, flow is bigger, and is suitable for using with the floor drain of deodorization apparatus.
Floor drain of the present invention, the gap between drain cover downside and the floor drain seat is lessly predeterminable, and tiny foreign material are difficult for falling into, if hydrolock odour-proof floor drain, contain the deodorization prestoring water in the floor drain and also be difficult for air-dry or evaporation, make floor drain deodorization of the present invention effect more lasting, better effects if.
Drain cover of the present invention can be a circular arc female cap of not establishing any aperture, and rigidity is strong, and technology is simple, and is neat and artistic, easy to use.
The present invention can come out the deodorization of cup (or clock bowl) hydrolock odour-proof floor drain structure is relatively independent, can select according to actual needs to use, as: the lower end of floor drain seat also offers bigger seat hole, its aperture, because the internal diameter in the seat hole of floor drain seat is greater than the external diameter of the groove shoulder of water sealed tank, at the installation or removal water sealed tank and when cleaning cup in it, needn't dismantle the good floor drain seat of construction and installation, thereby the actual use of the structure that makes the embodiment of the invention 2 is more convenient, simultaneously, the installation of ground fistulae and floor drain seat is also more convenient; The embodiment of the invention 2 deodorizations structure easy disassembling, whether it is convenient to implement, use and can select at any time or change; The present invention also uses syphon and comb water tooth thereof, uses siphon principle and makes excess surface water row rush down sooner.Floor drain uses more convenient; The embodiments of the invention 2 deodorizations structure utmost point is suitable for using in the PVC plastics sewer pipe of caliber less (is 50mm as caliber), and more closing to reality needs, and is simple in structure, is easy to apply.
Description of drawings:
Fig. 1 is the organigram of the embodiment of the invention 1.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the L-L sectional view of Fig. 1.
Fig. 4 is the M-M sectional view of Fig. 1.
Fig. 5 is the organigram of the embodiment of the invention 2.
Fig. 6 is the vertical view of Fig. 5.
Fig. 7 is that the W of Fig. 5 is to view.
Fig. 8 is the X-X sectional view of Fig. 5.
Fig. 9 is the Y-Y sectional view of Fig. 5.
Among the figure: floor drain seat 1, seat groove 11, the seat end 12, hole shoulder 13, plug hole 14, seat hole 15; Drain cover 2, convex tendon 21, horizontal side 211, perpendicular side 212, through hole 22; Cup 3, breach 31, perpendicular tooth 32, contrate 33, cup ear 34; Ground fistulae 4; Water sealed tank 5, groove shoulder 51; Syphon 6, pipe shoulder 61, the mouth of pipe 62, comb water tooth 63; Enclose water pond 7, dish cover 71, dish mouth 72, storage glue groove 73 encloses discharge orifice 74.
The specific embodiment:
The present invention is described in detail below in conjunction with drawings and Examples:
(structure is seen Fig. 1-Fig. 4) to the floor drain of the embodiment of the invention 1, include floor drain seat 1 and the drain cover 2 that is positioned at its upper end, its structural feature is: described drain cover 2 downsides week is along being provided with at least three uniform " 7 " font convex tendons 21, this convex tendon 21 is supported on the floor drain seat groove bottom, the convex tendon 21 that makes described drain cover 2 forms the water space of going into that presets with the surrounding space of seat groove 11 touching positions, makes excess surface water go into water space from this and flows through and pour in the floor drain.Drain cover 2 preferred no aperture drain covers of the present invention.
The upper end of above-mentioned floor drain seat 1 is provided with a groove 11, make above-mentioned drain cover 2 place described seat groove 11, be provided with the predetermined water space of going between the sidewall of the seat groove 11 of drain cover 2 and floor drain seat 1, seat groove 11 downsides are close to the upper end of the ground fistulae 4 that is installed in floor or the ground, make the upper surface of floor drain seat 1 be positioned at flooring (or floor tile face) same horizontal plane or lower slightly position on, so that excess surface water is flow through above drain cover 2 and is flow to the going into the water space an of groove 11 sides and drain cover 2, through the water space of going into of presetting of forming of the surrounding space of the convex tendon 21 of drain cover 2 and seat groove 11 touching positions, go into water space from this then and flow through and pour in the floor drain.Cancellation Missed 2 downsides week is along also being provided with groove natch, the drain cover 2 that has groove covers on seat groove 11 groove bottom of floor drain seat 1, this groove also is formed into water space with the enclosure space of seat groove 11 contacted groove bottom, makes excess surface water go into water space from this and flows through and pour in the floor drain.
Above-mentioned floor drain seat 1 bottom is provided with at the bottom of its all-in-one-piece seat 12, the seat end 12, be provided with the plug hole 14 of shoulder 13 with holes, seat is stamped the cup 3 that its underpart is provided with a plurality of breach 31 and perpendicular tooth 32 at the end 12, be provided with around the contrate 33 of the horizontally set of cup 3 in the bottom of cup 3, described cup 3 covers on plug hole 14 ports, and ponding can enter from horizontal contrate 33 gaps and the breach 31 of submergence cup 3 bottoms and form sealing structure for water at present the end 12; Emit to prevent that sewer foul smell from returning, the ponding in the floor drain surpasses certain altitude after breach and the hole shoulder that covers plug hole 14 just enters sewer from plug hole 14.
Above-mentioned drain cover 2 is and the convex tendon 21 of its bottom convex cover plate in aggregates, preferred no aperture drain cover, water can not accumulate on drain cover 2 surfaces like this, going into the water space of a groove 11 sides and drain cover 2 can only be flow through and flow to excess surface water above drain cover 2, through the convex tendon 21 of drain cover 2 contact with seat groove 11 bottom surface surrounding space formation preset go into water space, go into water space from this then and flow through and pour in the floor drain.The horizontal side 211 of the convex tendon 21 of drain cover 2 is supported on present groove 11 bottom surfaces, and its perpendicular side 212 is positioned at the inside wall of floor drain seat 1, and spacing with to drain cover 2 horizontal levels makes floor drain use convenience more attractive in appearance.Drain cover 2 can be made by plastic mould pressing.
Above-mentioned cup 3 is provided with perpendicular tooth 32 and contrate 33, and contrate 33 is around cup 3 bottoms and horizontally set, is broach shape structure, can cover the seat end of corresponding position, to block the breach 31 of some elongated foreign material,, reduce the sewer possibility of jamming in order to avoid flow into sewer by cup 3 bottoms.
The top of above-mentioned cup 3 is provided with glass ear 34, to make things convenient for picking and placeing and the dirt cleaning of cup 3.
The characteristics of present embodiment 1 floor drain:
The mode that the excess surface water of the embodiment of the invention 1 floor drain enters floor drain is different from existing cup (or clock bowl) hydrolock odour-proof floor drain commonly used, the ponding on its ground need not overflow in the drain cover upper surface, but flow through the gap between the seat groove 11 that is preset in drain cover 2 and floor drain seat 1, and take advantage of a situation around floor drain seat 1 sidewall and flow in the floor drain, ponding flows into smooth and easy, flow velocity is faster, and flow is bigger.
The structure of drain cover 2 and existing floor drain with cover have more different, the convex cover plate in drain cover 2 no any apertures.Gap between the groove bottom of the seat groove 11 of drain cover 2 downsides and floor drain seat 1 can be less, and the deodorization prestoring water in the floor drain also is difficult for air-dry or evaporation, and the deodorization effect is more lasting, and foreign material also are difficult for flowing into.
The cup 3 that the embodiment of the invention 1 water seal structure is adopted is not connected with drain cover 2, and after drain cover 2 was opened, the deodorization effect still kept, and water seal height can increase more, return the ability of emitting thereby have stronger antagonism sewer foul smell, odor-resistant result is better, and the deodorization effect is more lasting.Cup 3 has and perpendicular tooth 32 of its all-in-one-piece and contrate 33, and increased foreign material have been blocked and filtering function, and simple structure, cost is low, and is easy to use.In a word, compare with existing hydrolock odour-proof floor drain, present embodiment 1 floor drain ponding is drained faster, and deodorant function strengthens, and unitary construction is simple, and drain cover does not have through hole, and rigidity is strong, and is neat and artistic, easy to use.
Embodiment 2
(structure is seen Fig. 5-Fig. 9) to the floor drain of the embodiment of the invention 2, include floor drain seat 1 and the drain cover 2 that is positioned at its upper end, its structural feature is: described drain cover 2 downsides week is along being provided with at least three uniform " 7 " font convex tendons 21, this convex tendon 21 is supported on the floor drain seat bottom surface, make between drain cover 2 and floor drain seat 1 bottom surface and be provided with the predetermined water space of going into, excess surface water can be flow through from this gap and pour in the floor drain.
The upper end of above-mentioned floor drain seat 1 is provided with a groove 11, make above-mentioned drain cover 2 place described seat groove 11, be provided with the predetermined water space of going between the sidewall of the seat groove 11 of drain cover 2 and floor drain seat 1, the lower end of floor drain seat 1 also offers bigger seat hole 15, its aperture, so that other member under it or device can be constructed or install by seat hole 15.
The bottom in the seat hole 15 of above-mentioned floor drain seat 1 also is provided with the water sealed tank 5 of trough of belt shoulder 51 discretely, water sealed tank 5 kinks are in ground fistulae 4, and groove shoulder 51 leans against on the pipe end of ground fistulae 4 to realize the location, the seat end 12 of water sealed tank 5 (26S Proteasome Structure and Function at the seat end 12 of this bottom structure and embodiment 1 is the same), be provided with and its all-in-one-piece hole takes on 13 and plug hole 14, also be provided with cup 3 in the water sealed tank 5 with breach 31 and perpendicular tooth 32 and contrate 33, cup 3 covers on plug hole 14 ports, and be provided with predetermined water outlet space between cup 3 and plug hole 14 and the hole shoulder 13, make the breach 31 that flows into the ponding submergence cup 3 in the water sealed tank 5 and form the water seal structure at present the end 12, emit to prevent that sewer foul smell from returning, behind the height of ponding, just enter sewer from plug hole 14 above hole shoulder 13.
The external diameter of the groove shoulder 51 of above-mentioned water sealed tank 5 is less than the internal diameter in the seat hole 15 of above-mentioned floor drain seat 1, so that water sealed tank 5 can be by being installed on the ground fistulae 4 from seat hole 15, this brings convenience to floor drain construction, dismounting maintenance, foreign material cleaning and pipe-dredging etc.
Above-mentioned drain cover 2 cappings can also be provided with through hole 22, so that drain cover 2 has the bigger outlet capacity of going into, when ground was washed, the water yield was big and when overflowing Cancellation Missed 2 cappings, through hole 22 also carries out draining, and drainage speed is faster, and flush efficiency is higher.
Also be arranged with the syphon 6 of band pipe shoulder 61 in the above-mentioned plug hole 14, be but that syphon 6 kinks are in plug hole 14, pipe shoulder 61 leans against on the hole shoulder 13, certainly syphon 6 can be fabricated directly in the seat of water sealed tank 5 at the end 12, pipe shoulder 61 is an one also with hole shoulder 13 at this moment, and after water sealed tank 5 ponding surpassed certain altitude, syphon 6 produced siphonages, make ponding in the floor drain cross hole shoulder 13 and pipe shoulder 61 and enter sewer sooner, thereby strengthen the capacity of outlet water of floor drain from the mouth of pipe 62 sucking-offs of syphon 6.
Above-mentioned syphon 6 is provided with and its all-in-one-piece comb water tooth 63, make flow to draining that syphon 6 hold can be from the different teeth groove of combing 63 in water tooth the dispersion train mistake, to weaken draining impact and noise.The benefit that has is: so that the water bundle of the current of outflow syphon 6 lower port is fined and the flow direction is dispersed, do not make in the drain water adfluxion and impact sewer, impact and hot-tempered sound to weaken draining, alleviate because of adopting the draining of plastics sewer pipe to be prone to the big problem of hot-tempered sound.Simultaneously, above-mentioned each bar comb water between cog is in the opening-like attitude in lower port place, so that its lower port is difficult for being stopped up by tiny foreign material.
The outside of above-mentioned ground fistulae 4 also also is provided with in the floor downside and encloses water pond 7 and to enclose discharge orifice 74.But the outside of above-mentioned ground fistulae 4 and in the floor downside be provided with two lobes by make-up or symmetry surround constitute enclose water pond 7, surround formation enclose water pond 7 can the formation dish cover 71 and dish mouthfuls 72 and storage glue groove 73 structures, ground fistulae 4 relevant positions that are mated simultaneously are equipped with encloses discharge orifice 74, when enclosing water pond 7 and installing and using, with two lobe make-ups and suitably connection, but gaping of joints place applying glue sealing, make may seepage ponding in enclosing water pond 7 in cut and enclose and flow into sewers from enclosing discharge orifice 74, in order to avoid the seepage that causes because of constructional deficiency give under the Stall user make troubles.Enclose the structure of 7 liang of lobe make-ups of water pond, can and need not dismantle sewer and just can install after floor drain seepage occur on every side, and can select install and use, enclose discharge orifice 74 and can set when needed, safeguard that construction is very convenient according to concrete needs.Because the use of syphon 6, and the position of enclosing discharge orifice 74 can be higher than syphon 6 delivery ports, during syphon 6 water outlets, forms the ponding that negative pressure helps enclosing in the water pond 7 in the position of enclosing discharge orifice 74 and is inhaled into sewer.
The benefit that the syphon 6 that present embodiment 2 is provided with has is: the ponding in (1) sucking-off in time floor drain makes excess surface water row rush down sooner; (2) have better suction to take off effect to the tiny foreign material in the floor drain, the dirt in the favourable minimizing floor drain makes draining more smooth and easy; (3) discharge with the ponding of measuring in floor drain, it is littler that the mouth of pipe 62 of syphon 6 can be done, and the external diameter that also helps water sealed tank 5 reduces, and installs and uses in small-bore ground fistulae 4 and be more convenient for water sealed tank 5.
The benefit that the comb water tooth 63 that is provided with on present embodiment 2 syphons 6 has is: so that the water bundle of the current of outflow syphon 6 lower port is fined and the flow direction is dispersed, do not make in the drain water adfluxion and impact sewer, to weaken draining impact and noise, alleviate because of adopting the draining of plastics sewer pipe to be prone to the big problem of noise.Simultaneously, above-mentioned each bar comb water between cog is in the opening-like attitude in lower port place, stopped up by tiny foreign material so that its lower port is difficult, and the valuables that mistake is fallen into can be blocked, and syphon 6 extractions that are actively set in the plug hole 14 can be able to be taken out the article that fall into.
The characteristics of present embodiment 2 floor drains:
The mode that enters floor drain of the excess surface water of the embodiment of the invention 2 floor drains is with embodiment 1.
The embodiment of the invention 2 has outside the common advantage with embodiment 1, also have following characteristics: 1. the deodorization of cup (or clock bowl) hydrolock odour-proof floor drain structure is separated and can independently be assembled use from the floor drain seat, can select according to actual needs to use, as on the ground fistulae that is provided with deodorization members such as trap, can select floor drain seat of the present invention and drain cover for use, can not use the hydrolock deodorization structure of present embodiment, certainly, select all that then function is more for use; 2. because the internal diameter in the seat hole 15 of floor drain seat 1 is takeed on 51 external diameter greater than the groove of water sealed tank 5, at installation or removal water sealed tank 5 and when cleaning cup 3 in it, needn't dismantle the good floor drain seat 1 of construction and installation, make the embodiment of the invention 2 actual uses more convenient, simultaneously, the installation of ground fistulae 4 and floor drain seat 1 is also more convenient; 3. whether present embodiment 2 deodorizations structure easy disassembling is implemented conveniently to use and can select at any time or change; 4. the through hole 22 used on syphon 6 and the drain cover 2 of present embodiment 2 cooperates jointly, makes excess surface water row rush down sooner, and floor drain uses safer convenience; 5. adopt comb water tooth 63 not only can reduce drainage noise but also can block the article that fall on the syphon 6, the opening-like attitude in lower end of comb water between cog is difficult for being stopped up by tiny foreign material, uses safer convenience; 6. the present embodiment 2 deodorizations structure utmost point is suitable for using in the PVC plastics sewer pipe of caliber less (is 50mm as caliber), and more closing to reality needs, and is simple in structure, is easy to apply.To rush down mode obviously different with existing floor drain ponding row with cover, the excess surface water of floor drain of the present invention need not first overflow in the drain cover upper surface, but earlier go into the water space to flow through between drain cover downside and the floor drain seat from being preset in, and take advantage of a situation around the floor drain seat sidewall and flow in the floor drain, make ponding row rush down all edges of the entry that has maximum length, ponding flows into smooth and easy, flow velocity is faster, flow is bigger, not only be suitable for directly using in the pipeline of sewer band trap, also be suitable for having in the floor drain of various deodorizations structures or device and use.Floor drain of the present invention, between drain cover downside and the floor drain seat go into water space predeterminable less, tiny foreign material are difficult for falling into, if hydrolock odour-proof floor drain, contain the deodorization prestoring water in the floor drain and also be difficult for air-dry or evaporation, make floor drain deodorization of the present invention effect more lasting, better effects if.Drain cover of the present invention can not established any aperture, and rigidity is strong, and technology is simple, and is neat and artistic, easy to use.The floor drain of the embodiment of the invention, simple and practical, perfect in shape and function is reliable, and manufacturing process is simple in batches, and cost of production is low, and is safe and convenient to use, is easy to apply.
Claims (10)
1. fast drainage safety floor drain, include floor drain seat (1) and be positioned at the drain cover (2) of its upper end, the upper end that it is characterized in that described floor drain seat (1) is provided with a groove (11), drain cover (2) places described seat groove (11), constitute the water space of going into that presets between the sidewall of the seat groove (11) of described drain cover (2) and floor drain seat (1), be provided with the water space of going into that presets between the groove bottom of described drain cover (2) and seat groove (11).
2. fast drainage safety floor drain according to claim 1, it is characterized in that drain cover (2) downside week along on be provided with convex tendon (21), drain cover (2) is supported on by convex tendon (21) on seat groove (11) groove bottom of floor drain seat, around the contact position of the seat groove (11) of the convex tendon (21) of drain cover (2) and floor drain seat (1) between formation preset go into water space.
3. fast drainage safety floor drain according to claim 1 and 2, it is characterized in that described floor drain seat (1) bottom is provided with and (12) at the bottom of its all-in-one-piece seat, the seat end (12) is provided with the plug hole (14) of shoulder with holes (13), seat is stamped the cup (3) that its underpart is provided with a plurality of breach (31) and perpendicular tooth (32) at the end, be provided with around the contrate (33) of the horizontally set of cup (3) in the bottom of cup (3), described cup (3) covers the port of plug hole (14), described can entering from contrate (33) gap and the ponding of the breach (31) of submergence cup (3) bottom and the present end (12) formation sealing structure for water.
4. fast drainage safety floor drain according to claim 1 and 2, the lower end that it is characterized in that described floor drain seat (1) offers a hole (15), (bottom in 1 seat hole (15) is provided with and a water sealed tank (5) of the trough of belt that hole (15) is discrete shoulder (51), and water sealed tank (5) is actively set on the pipe end of ground fistulae (4) by groove shoulder (51) at the floor drain seat; The seat end (12) of water sealed tank (5) is provided with and its all-in-one-piece hole shoulder (13) and plug hole (14), one cup (3) with breach and perpendicular tooth (32) covers the port of plug hole (14), and cup (3) is respectively and the water outlet space of being arranged to be scheduled between plug hole (14) and the hole shoulder (13), described can enter from contrate (33) gap and the ponding of the breach (31) of submergence cup (3) and water sealed tank (5) in the formation sealing structure for water; Be provided with contrate (33) around cup in the bottom of cup (3).
5. fast drainage safety floor drain according to claim 4 is characterized in that described drain cover (2) is the drain cover in no aperture.
6. fast drainage safety floor drain according to claim 4 is characterized in that being arranged with in the described plug hole (14) the band pipe and takes on the syphon (6) of (61).
7. fast drainage safety floor drain according to claim 4 is characterized in that the top of described cup (3) is provided with a glass ear (10).
8. fast drainage safety floor drain according to claim 6 is characterized in that being provided with comb water tooth (63) at syphon (6) lower end delivery port.
9. fast drainage safety floor drain according to claim 6, it is characterized in that being provided with and enclose water pond (7) around ground (4) one weeks of fistulae in the outside that the floor downside is provided with the ground fistulae (4) of syphon (6) in it, ground fistulae (4) enclose discharge orifice (74) with enclosing to be provided with on water pond (7) opposite position, enclose water pond (7) and be connected with ground fistulae (4) by enclosing discharge orifice (74).
10. fast drainage safety floor drain according to claim 9, it is characterized in that described enclose water pond (7) but surround and constitute by two lobes of make-up or symmetry, surround dish cover (71), the Pan Kou (72) on top and the storage glue groove (73) in the outside that water pond (7) comprises the bottom that enclose of formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910112627A CN101691779A (en) | 2009-10-13 | 2009-10-13 | Fast drainage safety floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910112627A CN101691779A (en) | 2009-10-13 | 2009-10-13 | Fast drainage safety floor drain |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310427867.0A Division CN103485398B (en) | 2009-10-13 | 2009-10-13 | Safe floor drain capable of draining water rapidly |
| CN201310424105.5A Division CN103469866B (en) | 2009-10-13 | 2009-10-13 | Fast drainage safety floor drain |
| CN201310423947.9A Division CN103469865B (en) | 2009-10-13 | 2009-10-13 | Fast drainage safety floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101691779A true CN101691779A (en) | 2010-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910112627A Pending CN101691779A (en) | 2009-10-13 | 2009-10-13 | Fast drainage safety floor drain |
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| Country | Link |
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| CN (1) | CN101691779A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892704A (en) * | 2010-06-29 | 2010-11-24 | 徐彬 | Drainage assisting floor drain |
| CN101936034A (en) * | 2010-08-27 | 2011-01-05 | 徐彬 | Auxiliary water seepage deodorant floor drain |
| CN101949168A (en) * | 2010-09-17 | 2011-01-19 | 徐彬 | Deep-seepage deodorizing floor drain |
| CN102296675A (en) * | 2010-08-27 | 2011-12-28 | 徐彬 | Seepage-assisted and odor-resistant floor drain |
| CN102359158A (en) * | 2011-08-10 | 2012-02-22 | 周赐平 | Transverse draining floor drain |
| CN102418370A (en) * | 2010-09-17 | 2012-04-18 | 徐彬 | Deep water seepage deodorization floor drain |
| CN103382735A (en) * | 2009-12-30 | 2013-11-06 | 戴永锋 | Floating cover safe floor drain |
| CN107882155A (en) * | 2017-11-14 | 2018-04-06 | 开平市瑞霖淋浴科技有限公司 | One kind injection Siphonic type floor drainage |
| CN111827039A (en) * | 2020-07-15 | 2020-10-27 | 浙江恒昌建设有限公司 | Permeable pavement structure and pavement paving method |
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2009
- 2009-10-13 CN CN200910112627A patent/CN101691779A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103382735A (en) * | 2009-12-30 | 2013-11-06 | 戴永锋 | Floating cover safe floor drain |
| CN101892704A (en) * | 2010-06-29 | 2010-11-24 | 徐彬 | Drainage assisting floor drain |
| CN101892704B (en) * | 2010-06-29 | 2012-08-08 | 徐彬 | Drainage assisting floor drain |
| CN102296675A (en) * | 2010-08-27 | 2011-12-28 | 徐彬 | Seepage-assisted and odor-resistant floor drain |
| CN101936034B (en) * | 2010-08-27 | 2011-12-07 | 徐彬 | Auxiliary water seepage deodorant floor drain |
| CN102296675B (en) * | 2010-08-27 | 2013-07-31 | 徐彬 | Seepage-assisted and odor-resistant floor drain |
| CN101936034A (en) * | 2010-08-27 | 2011-01-05 | 徐彬 | Auxiliary water seepage deodorant floor drain |
| CN101949168B (en) * | 2010-09-17 | 2012-03-28 | 徐彬 | Deep-seepage deodorizing floor drain |
| CN102418370A (en) * | 2010-09-17 | 2012-04-18 | 徐彬 | Deep water seepage deodorization floor drain |
| CN101949168A (en) * | 2010-09-17 | 2011-01-19 | 徐彬 | Deep-seepage deodorizing floor drain |
| CN102359158A (en) * | 2011-08-10 | 2012-02-22 | 周赐平 | Transverse draining floor drain |
| CN102359158B (en) * | 2011-08-10 | 2013-11-13 | 周赐平 | Transverse draining floor drain |
| CN107882155A (en) * | 2017-11-14 | 2018-04-06 | 开平市瑞霖淋浴科技有限公司 | One kind injection Siphonic type floor drainage |
| CN107882155B (en) * | 2017-11-14 | 2023-09-22 | 开平市瑞霖淋浴科技有限公司 | Jet siphon floor drain |
| CN111827039A (en) * | 2020-07-15 | 2020-10-27 | 浙江恒昌建设有限公司 | Permeable pavement structure and pavement paving method |
| CN111827039B (en) * | 2020-07-15 | 2021-11-26 | 浙江恒昌建设有限公司 | Permeable pavement structure and pavement paving method |
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Application publication date: 20100407 |