CN103215995A - Adjustable insect-proof and anti-overflow floor drain for buildings - Google Patents
Adjustable insect-proof and anti-overflow floor drain for buildings Download PDFInfo
- Publication number
- CN103215995A CN103215995A CN2013100900000A CN201310090000A CN103215995A CN 103215995 A CN103215995 A CN 103215995A CN 2013100900000 A CN2013100900000 A CN 2013100900000A CN 201310090000 A CN201310090000 A CN 201310090000A CN 103215995 A CN103215995 A CN 103215995A
- Authority
- CN
- China
- Prior art keywords
- floor drain
- cover
- overcoat
- drain
- section
- Prior art date
- 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.)
- Granted
Links
Images
Landscapes
- Building Environments (AREA)
Abstract
The invention relates to a floor drain for buildings, particularly to an adjustable insect-proof and anti-overflow floor drain for buildings. The adjustable insect-proof and anti-overflow floor drain is composed of a floor drain jacket 1, a floor drain inner sleeve 2 and a floor drain cover 3. The upper part and the lower part of the floor drain jacket 1 inner wall are communicated, the upper part and the lower part of the floor drain inner sleeve 2 inner wall are communicated, the floor drain inner sleeve 2 is positioned inside the floor drain jacket 1, the floor drain jacket 1 is provided with a jacket adjustment section 4, the floor drain inner sleeve 2 is provided with an inner sleeve adjustment section 5 that is partially or totally inserted into the jacket adjustment section 4, the floor drain cover 3 is disposed at the upper end of the floor drain inner sleeve 2, and the floor drain cover 3 is a blind plate or a plate with holes. The floor drain provided in the invention has the advantages of simple structure, strong practicability, wide applicability, adjustable height, as well as insect-proof and anti-overflow properties, can reduce the labor intensity of repeated work of the staff, and also can reduce raw material resource waste. With good insect-proof, anti-overflow, and anti-water seal drying effects, the floor drain disclosed in the invention can improve human habitation hygienic conditions.
Description
Technical field
The present invention relates to a kind of floor drain for building, particularly a kind of adjustable insect protected anti-overflow floor drain for building.
Background technology
At present in the new building, after floor drain installed, when the user fitted up, because floor drain can't movablely regulate, or adjustable range was not enough, the original-pack floor drain of often will dismantling, good according to finishing again ground level refitting floor drain.Repeat work thus, the waste raw material, the waste of manpower resource, and floor drain can not insect protected, mouse (as mosquito, cockroach etc.) climbs into the room from the ground leak.
Summary of the invention
The objective of the invention is to overcome the prior art defective, providing a kind of uses under construction, mounted floor drain also can be according to the different demand regulated at will height of finishing ground level when finishing, need not to remove original floor drain, need not to reinstall floor drain, and can prevent that worm, mouse from climbing into the room from the ground leak, and can save labour intensity, conservation resource and a kind of for building adjustable insect protected anti-overflow floor drain of bettering people's living environment.
Technical scheme of the present invention: adjustable insect protected anti-overflow floor drain for building, by the floor drain overcoat, cover and drain cover constitute in the floor drain, described floor drain outer casing inner wall is communicated with up and down, the cover inwall is communicated with up and down in the described floor drain, cover is positioned at the floor drain overcoat in the floor drain, floor drain has put overcoat outward and has regulated section, cover is regulated section in having put in the floor drain, interior cover is regulated the section part or all is inserted in the overcoat adjusting section, the length that cover adjusting section insertion overcoat is regulated section in can regulating is to reach the purpose of adjusting floor drain height, and drain cover is positioned at the upper end of cover, and drain cover can be a blind plate, also can be pertusate plate, also can be the connector of different shape.
Further, on the described overcoat adjusting section internal thread is arranged, on the interior cover adjusting section external screw thread is arranged, regulate the height of floor drain and regulate by overlapping the screw thread of regulating on section and the overcoat adjusting section in precession, the back-out; The inner surface that described overcoat is regulated section is smooth, and the external surface of interior cover adjusting section has tongue and groove, or the external surface that interior cover is regulated section is smooth, and overcoat is regulated on the inner surface of section one or more tongue and grooves, at least one tongue and groove sealing rubber ring is arranged.On indivedual tongue and grooves rubber ring is arranged, can there be rubber ring yet, when on the tongue and groove rubber ring being arranged, can regulate section by cover in the floor drain when regulating the floor drain height and lift overcoat and regulate the adjusting of section and regulate, rubber ring can be regulated section to interior cover and be fixed on overcoat and regulate any place on the section; It is smooth or coarse that described overcoat is regulated section surface, the floor drain height that available thus glue or cemented mix up.
Further, be provided with the gravity check device in cover or the floor drain overcoat in the described floor drain.The gravity check device is made of valve pocket, valve gap, connecting rod head and balancing weight, the upper and lower connection of valve pocket, valve gap is positioned at the lower end of valve pocket, hole is arranged on the valve pocket, and valve gap is provided with connecting rod head, and the connecting rod head on the valve gap is inserted in the hole on the valve pocket, connecting rod head on the valve gap is the valve gap separated into two parts, a part is positioned at the lower end outlet of valve pocket, and the lower end outlet of valve pocket is covered, and another part is connected with balancing weight.The floor drain overcoat or in the gravity check device that puts can stop worm, mouse to climb into the room from the ground leak, and the gravity check device can form lever principle according to the weight of the connecting rod head on valve gap, the valve pocket, connecting rod hole and balancing weight.When draining, after the effect bottom flange of water gravity and impact force is opened the valve pocket draining naturally, arranged water, effect bottom flange at balancing weight gravity closes valve pocket, worm, mouse can't be climbed out of from the ground leak, and the while valve gap closes valve pocket also can reduce the water seal evaporation, stops peculiar smell to run into the room.
Further, there is one or more outlet the lower end of described floor drain overcoat, applicable to the connected mode of different Transverse pipe.
Further, the outer wall of described floor drain overcoat has one or more than one concave-convex type seal rings, or the outer wall of floor drain overcoat 1 is coarse, uneven, is embedded in the viscous force intensity that can improve floor drain external surface and cement in the floor when floor drain thus, the minimizing possibility of leaking.
Further, there is one or more staple the upper end of cover in the described floor drain, have on the drain cover and staple position fixing hole one to one, staple inserts in the fixing hole fixedlys connected with drain cover, described staple 13 is the two-piece type structure, between two the slit is arranged, there is evagination on staple 13 tops, the bottom is connected the upper end of cover 2 in the floor drain, there is chamfering on the top of evagination, staple 13 bottoms are thin, and the top is thick, the diameter of fixing hole greater than bottom 17 diameters of staple less than the evagination 16 on staple top.Slit between two of the staples, make under the effect of external force, simultaneously squeeze generation deformation between two to the centre, and the chamfering 15 formed inclined-planes of top evagination 16 just are easy to pass from fixing hole, and the height of the thin part in staple bottom and the thickness of drain cover adapt, when the evagination 16 on the top of staple passes fixing hole, unclamp external force, two of staple are returned to original position, thereby make staple fix drain cover, can prevent that drain cover breaks away from cover in the floor drain.
Adjustable insect protected anti-overflow floor drain for building of the present invention, its technique effect: the present invention can be directly used in the construction process of building, install again after also can building completion, the lower end of floor drain overcoat is connecting the horizontal arm of draining, the floor drain overcoat is embedded in the plate of building, the plate face of building is not higher than floor drain overcoat upper end, when the building rough house need not to fit up again, take out cover in the floor drain, the drain cover that matches with the outer set upper side of floor drain is covered that the outer set upper side of floor drain promptly forms can practical floor drain, and when rough house need be fitted up again, interior cover was regulated section and is inserted in overcoat and regulates in the section, but the height of cover makes it be adapted to the ground surface finishing of differing heights in the free adjustment.In cover or the floor drain overcoat gravity check device is arranged in the floor drain, valve gap is positioned at the lower end of valve pocket, hole is arranged on the valve pocket, connecting rod head is arranged on the valve gap, connecting rod head on the valve gap is inserted in the hole on the valve pocket, and the connecting rod head on the valve gap is the valve gap separated into two parts, and a part covers the lower end outlet of valve pocket, pouring weight is arranged on another part, and the pouring weight on the valve gap, valve gap connecting rod head and valve pocket hole have formed leverage thus.When not draining of ground, valve gap closes valve pocket, and when the draining of ground, valve gap is opened the valve pocket draining under the action of gravity of water, valve pocket has been arranged water, valve gap closes valve pocket automatically under the effect of accompanying pouring weight, make worm, mouse climb into the room from the ground leak, simultaneously at ordinary times not during draining valve gap close valve pocket, also make the water seal on the dewatering horizontal tube be difficult for drying up because of evaporation, increased the draining safety, ducted peculiar smell also is difficult for running into the room from the ground leak, improves the hygienic conditions in the room.The present invention is simple in structure, practical, applicability is wide, the Height Adjustable property and the insect protected anti-overflow of floor drain, the labour intensity that can the minimizing personnel repeats to work can reduce the waste of raw material resources again, have good insect protected anti-overflow, the dry effect of anti-water seal, improve the human settlements hygienic conditions.
The present invention's science rational in infrastructure, install under construction, the floor drain overcoat is fixed in the rough house, cover can carry out the height adjusting according to the needs of ground surface finishing height in the floor drain, make the building that installs floor drain when secondary decoration, need not to remove original floor drain, need not the secondary installing floor drain, need not to repeat work, avoid waste of material, save construction costs.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is one of them embodiment of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a stereogram of the present invention.
Fig. 3 is the structural representation of floor drain valve body of the present invention.
Fig. 4 is a drain cover fixed structure schematic diagram of the present invention.
Fig. 5 regulates the segment structure schematic diagram for the present invention.
Fig. 6 is the stereogram of drain cover of the present invention.
Fig. 7 is the structural representation of a plurality of outlets in lower end of the present invention.
Fig. 8 is the structural representation of the embodiment of the invention 1.
Fig. 9 is the structural representation of the embodiment of the invention 2.
Figure 10 is the structural representation of the embodiment of the invention 2.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing:
As shown in Figure 1, adjustable insect protected anti-overflow floor drain for building, constitute by cover 2 and drain cover 3 in floor drain overcoat 1, the floor drain, the upper and lower connection of floor drain overcoat 1 inwall, the upper and lower connection of cover 2 inwalls in the floor drain, cover 2 is positioned at floor drain overcoat 1 in the floor drain, and drain cover 3 is positioned at the upper end of floor drain cover 2, and cover is regulated in the section 5 and is provided with gravity check device 6 in the floor drain.
As shown in Figure 2, the surface that overcoat is regulated section 4 is smooth, and there is tongue and groove on the surface of interior cover adjusting section 5, on indivedual tongue and grooves rubber ring can be arranged, and also can not have rubber ring.
As shown in Figure 3, gravity check device 6 is made of valve pocket 7, valve gap 8, connecting rod head 9 and balancing weight 10.Valve pocket 7 upper and lower connections, valve gap 8 is positioned at the lower end of valve pocket 7, and hole 11 is arranged on the valve pocket 7.Connecting rod head 9 is arranged on the valve gap 8, and the connecting rod head 9 on the valve gap 8 is inserted in the hole 11 on the valve pocket 7, and the connecting rod head 9 on the valve gap 8 is valve gap 8 separated into two parts, and a part covers the lower end outlet of valve pocket 7, and balancing weight 10 is arranged on another part.
As shown in Figure 4, drain cover 3 is fixed by fixing hole 14 and staple 13, there is one staple the upper end of cover in the floor drain, have on the drain cover and staple position fixing hole one to one, staple inserts in the fixing hole fixedlys connected with drain cover, described staple 13 is the two-piece type structure, between two the slit is arranged, there is evagination 16 on staple 13 tops, the bottom is connected the upper end of cover 2 in the floor drain, and there is chamfering 15 on the top of evagination 16, and the bottom 17 of staple 13 is thin, the top is thick, the diameter of fixing hole greater than bottom 17 diameters of staple less than the evagination 16 on staple top.Thereby make staple fix drain cover, can prevent that drain cover breaks away from cover in the floor drain.
As shown in Figure 5, the inwall of floor drain overcoat 1 has overcoat adjusting section 4, overlaps in the floor drain there being the outer wall of cover 2 and regulates section 5, and interior cover is regulated section 5 parts or all is inserted in overcoat and regulates in the section 4.
As shown in Figure 6, drain cover can be a blind plate, also can be the plate in hole with holes, also can be the connector of different shape.
As shown in Figure 9, adjustable insect protected anti-overflow floor drain for building, constitute by cover 2 and drain cover 3 in floor drain overcoat 1, the floor drain, the upper and lower connection of floor drain overcoat 1 inwall, the upper and lower connection of cover 2 inwalls in the floor drain, be positioned at floor drain overcoat 1, drain cover 3 is positioned at the upper end of floor drain cover 2, and cover is regulated in the section 5 and is provided with gravity check device 6 in the floor drain.
As shown in Figure 2, the surface that overcoat is regulated section 4 is smooth, and there is tongue and groove on the surface of interior cover adjusting section 5, on indivedual tongue and grooves rubber ring can be arranged, and also can not have rubber ring.
As shown in Figure 3, gravity check device 6 is made of valve pocket 7, valve gap 8, connecting rod head 9 and pouring weight 10.Valve pocket 7 upper and lower connections, valve gap 8 is positioned at the lower end of valve pocket 7, and hole 11 is arranged on the valve pocket 7.Connecting rod head 9 is arranged on the valve gap 8, and the connecting rod head 9 on the valve gap 8 is inserted in the hole 11 on the valve pocket 7, and the connecting rod head 9 on the valve gap 8 is valve gap 8 separated into two parts, and a part covers the lower end outlet of valve pocket 7, and pouring weight 10 is arranged on another part.
As shown in Figure 4, drain cover 3 is fixed by fixing hole 14 and staple 13, there is three staple the upper end of cover in the floor drain, have on the drain cover and staple position fixing hole one to one, staple inserts in the fixing hole fixedlys connected with drain cover, described staple 13 is the two-piece type structure, between two the slit is arranged, there is evagination 16 on staple 13 tops, the bottom is connected the upper end of cover 2 in the floor drain, and there is chamfering 15 on the top of evagination 16, and the bottom 17 of staple 13 is thin, the top is thick, the diameter of fixing hole greater than bottom 17 diameters of staple less than the evagination 16 on staple top.Thereby make staple fix drain cover, can prevent that drain cover breaks away from cover in the floor drain.
As shown in Figure 5, overcoat adjusting section 4 is arranged on the floor drain overcoat 1, overlap in having on the cover 2 in the floor drain and regulate section 5, interior cover is regulated section 5 parts or all is inserted in overcoat and regulates in the section 4.
As shown in Figure 6, drain cover can be a blind plate, also can be the plate in hole with holes, also can be the connector of different shape.
Shown in Fig. 7,9,10, floor drain overcoat lower end can be provided with one or more outlets.
The above only is the preferred embodiments of the present invention; be not so restriction protection scope of the present invention; the equivalent structure of on manual of the present invention and accompanying drawing basis, being done, or be used in other relevant technical field directly, indirectly, all in like manner be included within protection scope of the present invention.
Claims (7)
1. adjustable insect protected anti-overflow floor drain for building, it is characterized in that: constitute by cover 2 and drain cover 3 in floor drain overcoat 1, the floor drain, the upper and lower connection of floor drain overcoat 1 inwall, the upper and lower connection of cover 2 inwalls in the floor drain, cover 2 is positioned at floor drain overcoat 1 in the floor drain, there is overcoat to regulate section 4 on the floor drain overcoat 1, cover is regulated section 5 in having on the cover 2 in the floor drain, interior cover is regulated section 5 parts or all is inserted in the overcoat adjusting section 4, drain cover 3 is positioned at the upper end of floor drain cover 2, drain cover 3 is blind plates, or pertusate plate.
2. adjustable insect protected anti-overflow floor drain for building according to claim 1 is characterized in that: the inner surface that overcoat is regulated section 4 has internal thread, on the external surface of interior cover adjusting section 5 external screw thread is arranged; Or the inner surface that overcoat is regulated section 4 is smooth, and interior cover is regulated the external surface of section 5 tongue and groove is arranged; Or the external surface that interior cover is regulated section 5 is smooth, and overcoat is regulated on the inner surface of section 4 one or more tongue and groove, or interior cover is regulated section 5 and overcoat, and to regulate section 4 surfaces be smooth or coarse.
3. adjustable insect protected anti-overflow floor drain for building according to claim 2, it is characterized in that: in floor drain the cover 2 in or be provided with gravity check device 6 in the floor drain overcoat 1, gravity check device 6 is made of valve pocket 7, valve gap 8, connecting rod head 9 and balancing weight 10, valve pocket 7 upper and lower connections, valve gap 8 is positioned at the lower end of valve pocket 7, hole 11 is arranged on the valve pocket 7, valve gap 8 is provided with connecting rod head 9, connecting rod head 9 is pegged graft with the hole 11 on the valve pocket 7, connecting rod head 9 is with valve gap 8 separated into two parts, a part is positioned at the lower end outlet of valve pocket 7, and another part is connected with balancing weight 10.
4. adjustable insect protected anti-overflow floor drain for building according to claim 2 is characterized in that: at least one tongue and groove sealing rubber ring is arranged.
5. according to claim 2 or 3 described adjustable insect protected anti-overflow floor drains for building, it is characterized in that: the lower end of floor drain overcoat 1 is provided with one or more outlet.
6. according to claim 2 or 3 described adjustable insect protected anti-overflow floor drains for building, it is characterized in that: the outer wall of floor drain overcoat 1 has one or more than one concave-convex type seal rings; Or the outer wall of floor drain overcoat 1 is coarse, uneven.
7. according to claim 2,3,4 or 5 described adjustable insect protected anti-overflow floor drains for building, it is characterized in that: there is one or more staple 13 upper end of cover 2 in the floor drain, have on the drain cover 3 and staple position fixing hole 14 one to one, staple inserts in the fixing hole fixedlys connected with drain cover, described staple 13 is the two-piece type structure, between two the slit is arranged, surely follow closely 13 tops evagination is arranged, the bottom is connected the upper end of cover 2 in the floor drain, there is chamfering on the top of evagination, the diameter of fixing hole greater than the bottom diameter of staple less than the evagination on staple top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310090000.0A CN103215995B (en) | 2013-03-20 | 2013-03-20 | Adjustable insect protected anti-overflow floor drain for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310090000.0A CN103215995B (en) | 2013-03-20 | 2013-03-20 | Adjustable insect protected anti-overflow floor drain for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103215995A true CN103215995A (en) | 2013-07-24 |
| CN103215995B CN103215995B (en) | 2015-08-19 |
Family
ID=48814118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310090000.0A Active CN103215995B (en) | 2013-03-20 | 2013-03-20 | Adjustable insect protected anti-overflow floor drain for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103215995B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040801A (en) * | 2015-08-21 | 2015-11-11 | 王智民 | Drainer capable of preventing backflow of water |
| CN105040800A (en) * | 2015-08-21 | 2015-11-11 | 王旭东 | Double-guarantee floor drain |
| CN105064630A (en) * | 2015-07-21 | 2015-11-18 | 中国建筑第八工程局有限公司 | Directly draining outfall structure and construction method of directly draining outfall structure |
| CN105155660A (en) * | 2015-08-21 | 2015-12-16 | 王智民 | Deodorant drainer |
| CN106759807A (en) * | 2016-12-23 | 2017-05-31 | 杭州鸿雁管道系统科技有限公司 | A kind of floor drain connector |
| CN107190837A (en) * | 2017-05-27 | 2017-09-22 | 九牧厨卫股份有限公司 | The lift bearing device and floor drain of a kind of floor drain embedded box and correlation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2818876Y (en) * | 2005-05-13 | 2006-09-20 | 沈兴家 | Connected fixed members |
| CN2926338Y (en) * | 2006-06-26 | 2007-07-25 | 李天成 | Self-closing floor drain against return overflow |
| CN201428166Y (en) * | 2009-07-13 | 2010-03-24 | 张卫 | Cover plate type floor drain |
| US7964095B1 (en) * | 2009-03-11 | 2011-06-21 | Graybeal K Michael | Floor drain |
-
2013
- 2013-03-20 CN CN201310090000.0A patent/CN103215995B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2818876Y (en) * | 2005-05-13 | 2006-09-20 | 沈兴家 | Connected fixed members |
| CN2926338Y (en) * | 2006-06-26 | 2007-07-25 | 李天成 | Self-closing floor drain against return overflow |
| US7964095B1 (en) * | 2009-03-11 | 2011-06-21 | Graybeal K Michael | Floor drain |
| CN201428166Y (en) * | 2009-07-13 | 2010-03-24 | 张卫 | Cover plate type floor drain |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064630A (en) * | 2015-07-21 | 2015-11-18 | 中国建筑第八工程局有限公司 | Directly draining outfall structure and construction method of directly draining outfall structure |
| CN105040801A (en) * | 2015-08-21 | 2015-11-11 | 王智民 | Drainer capable of preventing backflow of water |
| CN105040800A (en) * | 2015-08-21 | 2015-11-11 | 王旭东 | Double-guarantee floor drain |
| CN105155660A (en) * | 2015-08-21 | 2015-12-16 | 王智民 | Deodorant drainer |
| CN106759807A (en) * | 2016-12-23 | 2017-05-31 | 杭州鸿雁管道系统科技有限公司 | A kind of floor drain connector |
| CN106759807B (en) * | 2016-12-23 | 2022-09-06 | 杭州鸿雁管道系统科技有限公司 | Floor drain connecting piece |
| CN107190837A (en) * | 2017-05-27 | 2017-09-22 | 九牧厨卫股份有限公司 | The lift bearing device and floor drain of a kind of floor drain embedded box and correlation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103215995B (en) | 2015-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103215995B (en) | Adjustable insect protected anti-overflow floor drain for building | |
| DK177078B1 (en) | Floor element as well as method for making a floor element | |
| CN205296314U (en) | Water drainage system on same floor | |
| DE102007060444A1 (en) | Floor drain, particularly for thresholdless shower area floors of hospitals and homes for elderly persons, has drainage body in form of hollow body or pot that contains wall and base | |
| CN207092237U (en) | Pre-buried deodorization washing machine floor drain | |
| KR101273417B1 (en) | Sewer of flowing backward protection type pass through apartmentveranda | |
| DE29906845U1 (en) | Drainage system for wet cells | |
| CN206800600U (en) | A kind of high level uses modular same-layer drainage arrangement | |
| CN204898842U (en) | Multi -purpose deodorant floor drain that is fit for washing machine and drainage of mop groove | |
| CN204982944U (en) | Net fixing device is prevented weighing down in precast reinforced concrete integration | |
| CN203878716U (en) | Novel floor filler with double water seals on same layer | |
| CN203782856U (en) | Floor drain structure | |
| CN202416536U (en) | Embedded waterproof floor drain | |
| CN209293121U (en) | A kind of assembled integral vacuum toilet drainage joint | |
| CN106499221A (en) | Quick decoration system | |
| CN208792468U (en) | A kind of drain structure | |
| CN208363178U (en) | Rainwater-collecting and drainage system for super high-rise building | |
| CN105942819A (en) | Manual-control lifting plant fiber flower pot installed plant curtain automatically supplying water | |
| CN205840281U (en) | Bathroom gradient paving mould and bathroom gradient structure | |
| JP2011089347A (en) | Drainage container, construction method of drainage container, and floor drainage structure using drainage container | |
| CN101929198B (en) | Floor drain constructing connecting member and constructing method thereof | |
| CN219240786U (en) | Assembled double drainage floor drain suitable for overhead ground | |
| CN204081049U (en) | With layer multichannel odour-proof floor drain | |
| CN205399973U (en) | Easy to assemble with dismantle formula baseboard | |
| CN206091001U (en) | Assembled bathroom floor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |