CN204040169U - A kind of floor drain - Google Patents
A kind of floor drain Download PDFInfo
- Publication number
- CN204040169U CN204040169U CN201420464225.8U CN201420464225U CN204040169U CN 204040169 U CN204040169 U CN 204040169U CN 201420464225 U CN201420464225 U CN 201420464225U CN 204040169 U CN204040169 U CN 204040169U
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- CN
- China
- Prior art keywords
- filter screen
- capping
- closure body
- pedestal
- hole
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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
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Abstract
The utility model relates to a kind of floor drain, include the pedestal fixed on the ground, be assemblied in the inner core in pedestal and filter screen, and be sealed on the cover plate of pedestal oral area, described filter screen includes the filter screen body of endless belt filter opening, the longitudinal cross-section shape of filter screen body is arch, the outward flange of filter screen body is provided with annular shoulder block, the mesopore place of described filter screen body is provided with center plectane, arc-shaped side Bi Yu center, the inner side plectane of described filter screen body forms recess, the middle part of center plectane is provided with hand-held projection, the utility model compared with prior art, be easy to store dirt, effectively prevent blocking, there is discharge area large, the advantage that waste water filtering amount is large.
Description
Technical field
The utility model relates to sanitaryware technical field, is specifically related to a kind of floor drain.
Background technology
Filter screen is one of core component of floor drain, for filtering foreign material, therefore for ensureing that floor drain normally works, needs regularly to clear up filter screen., there is its mesh of filter screen little in the filter screen in tradition floor drain, after installing some mesh block by floor drain panel, cause the speed of effluent slow, waste water can not be discharged in time, have very serious impact to the life of people, be difficult to the instructions for use reaching people; Filter screen does not arrange grip structure, is just difficult to take out once install in ten floor drain panels, causes its regular cleaning difficulty; Due to the laziness of people, or when needing periodic cleaning, people are busier, often forget again later and clear up it, then cause the filter residue be filtered to stay on filter screen, cumulative, finally block floor drain.
For solving the inconvenience that traditional floor drain brings, people are to this has been improvement, such as, the patent No. is " floor drain filter screen " of ZL 200910225068.9, and its structure is: comprise filter screen body, and filter screen body is provided with through opening of sieve, the edge of filter screen body is provided with the support member of the padded filter screen body of energy, described support member is the annular shoulder block perpendicular to filter screen body, and annular shoulder block is arranged on the edge of filter screen body soffit, forms recess in the middle part of floor drain body; Be provided with handle in recess, handle in inverted U-shaped and its two ends by the dumpling portion of connecing respectively dumpling be connected on notched bottoms or two ends are stuck in filter opening, reach fixing.Filter screen supports high through annular shoulder block, and improve efficiency of leaking, recess can be used for temporarily storing dirt, prevents floor drain from blocking.Although the floor drain filter screen of this structure has certain effect, but still there is certain defect in it, as: 1) the limit wall of recess is that vertical plane is arranged, form flowing water drop, although this drop is little, but still when making under current, to the dirt being in indent, there is certain scouring force, dirt is poured sewer, causes dirt to block floor drain; And the limit wall of recess is vertical plane, its junction is right angle, has stress large, and after a long time use, is subject to water and washes away greatly, easily rots to damage; 2) handle adopts hinged or is fixed on filter screen body, and handle can swing, and is attached in screen surface, is easily covered by dirt, and causes operation inconvenience and clear up inconvenient.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of flowing water to relax, and is easy to store dirt, effectively prevents the floor drain blocked, and has discharge area large, the advantage that waste water filtering amount is large.
For achieving the above object, the utility model provides following technical scheme: a kind of floor drain, include the pedestal fixed on the ground, be assemblied in the inner core in pedestal and filter screen, and be sealed on the cover plate of pedestal oral area, it is characterized in that: described filter screen includes the filter screen body of endless belt filter opening, the longitudinal cross-section shape of filter screen body is arch, the outward flange of filter screen body is provided with annular shoulder block, the mesopore place of described filter screen body is provided with center plectane, arc-shaped side Bi Yu center, the inner side plectane of described filter screen body forms recess, the middle part of center plectane is provided with hand-held projection.
By adopting technique scheme, filter screen body adopts arch, namely filter screen body is the wall design of arc, there is the advantage that filter area is large, and the arc-shaped side Bi Yu center plectane of filter screen body forms recess, namely the limit wall of recess is cambered design, play the guiding to current, realize sluggish flow to flow down, thus avoid current to the dirt impulse force in recess, that improves recess deposits dirty ability, prevent dirt from flowing into, the floor drain of blocking, and handle adopts the projection on the plectane of center to arrange, for stationary structure, can not block and block dirt, make cleaning more convenient.
The utility model is set to further: cave inward in the middle part of described hand-held projection formation recess.
By adopting technique scheme, cave inward in the middle part of hand-held projection employing formation recess, is convenient to hand-held, avoids occurring that hand is sliding, particularly after a procedure, easily occurs that hand is sliding.
The utility model is set to further: described inner core comprises water cylinder and is set in the mozzle in water cylinder, described water cylinder is detachably assemblied in pedestal, mozzle is siphunculus, the upper end of mozzle and the fixed seal connection of water cylinder, distance is separated with bottom the bottom delivery port of mozzle and water cylinder, described water cylinder barrel top has at least two spilled water holes, and spilled water hole is higher than the delivery port of mozzle bottom.
By adopting technique scheme, the water cylinder of inner core and mozzle are combined to form U-shaped waterway, water seal is formed like this in inner core, insert inner core, can reach " three prevent " effect, inner core is detachably assemblied on pedestal, adopt separate design, taking-up inner core is very convenient, is also convenient to cleaning, effectively prevents blocking.
The utility model is set to further: described capping is plug-like structure, include closure body, axially be extended with bottom closure body and piston part is installed, closure body offers leaking hole, the through closure body of leaking hole and installation piston part, closure body diameter is greater than the diameter of installation piston part and formation is shelved along limit, the capping pilot hole installed for capping adaptation is provided with in described pedestal, capping pilot hole is stepped hole, described closure body be shelved in the upper hole of capping pilot hole along limit, installing piston part embedding is assemblied in the lower opening of capping pilot hole, and the opposing sidewalls of described installation piston part is provided with positioning wedged block, the lower opening sidewall of described capping pilot hole is provided with the draw-in groove with positioning wedged block adaptation.
By adopting technique scheme, capping adopts plug-like structure, install on piston part and form fixture block, coordinate with the draw-in groove in pedestal, realize capping to be reliably assemblied in pedestal, and closure body formation is assemblied in capping pilot hole along limit and the embedding of installation piston part, capping jam-pack is present in body, realize closure skirt and pedestal closely cooperates, guarantee that water flows down from leaking hole.
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the explosive view of the utility model specific embodiment floor drain;
Fig. 2 is the partial enlarged view of Figure 1A part;
Fig. 3 is the structural representation of the utility model specific embodiment inner core.
Detailed description of the invention
See accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, a kind of floor drain disclosed in the utility model, includes the pedestal 1 fixed on the ground, is assemblied in the inner core 2 in pedestal 1 and filter screen 3, and is sealed on the cover plate 4 of pedestal 1 oral area.Described filter screen 3 includes the filter screen body 31 of endless belt filter opening 32, the longitudinal cross-section shape of filter screen body 31 is arch, the outward flange of filter screen body 31 is provided with annular shoulder block 33, the mesopore place of described filter screen body 31 is provided with center plectane 34, center plectane 34 is recessed spherical shape, is more convenient for like this storing dirt; Arc-shaped side Bi311Yu center, the inner side plectane 34 of described filter screen body 31 forms recess 312, and the middle part of center plectane 34 is provided with hand-held projection 35.Filter screen body adopts arch, namely filter screen body is the wall design of arc, there is the advantage that filter area is large, and the arc-shaped side Bi Yu center plectane of filter screen body forms recess, namely the limit wall of recess is cambered design, play the guiding to current, realize sluggish flow to flow down, thus avoid current to the dirt impulse force in recess, that improves recess deposits dirty ability, prevent dirt from flowing into, the floor drain of blocking, and handle adopts the projection on the plectane of center to arrange, and is stationary structure, can not block and block dirt, making cleaning more convenient.
For ease of taking out filter screen, avoid occurring that hand is sliding, cave inward in the middle part of described hand-held projection 35 formation recess.
As Fig. 3, the mozzle 22 that described inner core 2 comprises water cylinder 21 and is set in water cylinder 21, described water cylinder 21 is detachably assemblied in pedestal 1, mozzle 22 is siphunculus, the upper end of mozzle 22 and the fixed seal connection of water cylinder 21, be separated with distance bottom the bottom delivery port of mozzle 22 and water cylinder 21, described water cylinder 21 barrel top has at least two spilled water holes 23, and spilled water hole 23 is higher than the delivery port of mozzle 22 bottom.The water cylinder of inner core and mozzle are combined to form U-shaped waterway, form water seal like this in inner core, insert inner core, can reach " three prevent " effect, inner core is detachably assemblied on pedestal, adopts separate design, taking-up inner core is very convenient, is also convenient to cleaning, effectively prevents blocking.
In this specific embodiment, described capping 4 is plug-like structure, include closure body 41, axially be extended with bottom closure body 41 and piston part 42 is installed, closure body 41 offers leaking hole 43, the through closure body 41 of leaking hole 43 and installation piston part 42, closure body 41 diameter is greater than the diameter of installation piston part 42 and formation is shelved along limit 411, the capping pilot hole installed for capping 4 adaptation is provided with in described pedestal 1, capping pilot hole is stepped hole, described closure body 41 be shelved in the upper hole of capping pilot hole along limit 411, installing piston part 42 embedding is assemblied in the lower opening of capping pilot hole, and the opposing sidewalls of described installation piston part 42 is provided with positioning wedged block 421, the lower opening sidewall of described capping pilot hole is provided with the draw-in groove 11 with positioning wedged block 421 adaptation.Wherein leaking hole 43 includes the outer ring leaking hole, centre circle leaking hole and the inner ring leaking hole that radially distribute, and outer ring leaking hole and centre circle leaking hole all have the hole that 6 circumferences are spacedly distributed, and inner ring leaking hole has 3 holes be spacedly distributed.
Claims (5)
1. a floor drain, include the pedestal fixed on the ground, be assemblied in the inner core in pedestal and filter screen, and be sealed on the cover plate of pedestal oral area, it is characterized in that: described filter screen includes the filter screen body of endless belt filter opening, the longitudinal cross-section shape of filter screen body is arch, the outward flange of filter screen body is provided with annular shoulder block, the mesopore place of described filter screen body is provided with center plectane, and arc-shaped side Bi Yu center, the inner side plectane of described filter screen body forms recess, and the middle part of center plectane is provided with hand-held projection.
2. floor drain according to claim 1, is characterized in that: cave inward in the middle part of described hand-held projection formation recess.
3. floor drain according to claim 1 and 2, it is characterized in that: described inner core comprises water cylinder and is set in the mozzle in water cylinder, described water cylinder is detachably assemblied in pedestal, mozzle is siphunculus, the upper end of mozzle and the fixed seal connection of water cylinder, be separated with distance bottom the bottom delivery port of mozzle and water cylinder, described water cylinder barrel top has at least two spilled water holes, and spilled water hole is higher than the delivery port of mozzle bottom.
4. floor drain according to claim 1 and 2, it is characterized in that: described capping is plug-like structure, include closure body, axially be extended with bottom closure body and piston part is installed, closure body offers leaking hole, the through closure body of leaking hole and installation piston part, closure body diameter is greater than the diameter of installation piston part and formation is shelved along limit, the capping pilot hole installed for capping adaptation is provided with in described pedestal, capping pilot hole is stepped hole, described closure body be shelved in the upper hole of capping pilot hole along limit, installing piston part embedding is assemblied in the lower opening of capping pilot hole, and the opposing sidewalls of described installation piston part is provided with positioning wedged block, the lower opening sidewall of described capping pilot hole is provided with the draw-in groove with positioning wedged block adaptation.
5. floor drain according to claim 3, it is characterized in that: described capping is plug-like structure, include closure body, axially be extended with bottom closure body and piston part is installed, closure body offers leaking hole, the through closure body of leaking hole and installation piston part, closure body diameter is greater than the diameter of installation piston part and formation is shelved along limit, the capping pilot hole installed for capping adaptation is provided with in described pedestal, capping pilot hole is stepped hole, described closure body be shelved in the upper hole of capping pilot hole along limit, installing piston part embedding is assemblied in the lower opening of capping pilot hole, and the opposing sidewalls of described installation piston part is provided with positioning wedged block, the lower opening sidewall of described capping pilot hole is provided with the draw-in groove with positioning wedged block adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464225.8U CN204040169U (en) | 2014-08-17 | 2014-08-17 | A kind of floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464225.8U CN204040169U (en) | 2014-08-17 | 2014-08-17 | A kind of floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204040169U true CN204040169U (en) | 2014-12-24 |
Family
ID=52240853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420464225.8U Expired - Fee Related CN204040169U (en) | 2014-08-17 | 2014-08-17 | A kind of floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204040169U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107713868A (en) * | 2017-10-27 | 2018-02-23 | 平湖市中天卫厨设备厂 | A kind of bath room bottom basin being convenient to clean |
| CN107822548A (en) * | 2017-10-30 | 2018-03-23 | 平湖市中天卫厨设备厂 | A kind of shower room bottom basin |
| CN107829486A (en) * | 2017-10-27 | 2018-03-23 | 平湖市中天卫厨设备厂 | A kind of filter for bath room bottom basin |
| CN111132744A (en) * | 2017-07-21 | 2020-05-08 | 鲁塞尔·韦恩·罗比亚尔 | Waste liquid receiver |
-
2014
- 2014-08-17 CN CN201420464225.8U patent/CN204040169U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111132744A (en) * | 2017-07-21 | 2020-05-08 | 鲁塞尔·韦恩·罗比亚尔 | Waste liquid receiver |
| CN111132744B (en) * | 2017-07-21 | 2021-11-09 | 鲁塞尔·韦恩·罗比亚尔 | Waste liquid receiver |
| CN107713868A (en) * | 2017-10-27 | 2018-02-23 | 平湖市中天卫厨设备厂 | A kind of bath room bottom basin being convenient to clean |
| CN107829486A (en) * | 2017-10-27 | 2018-03-23 | 平湖市中天卫厨设备厂 | A kind of filter for bath room bottom basin |
| CN107822548A (en) * | 2017-10-30 | 2018-03-23 | 平湖市中天卫厨设备厂 | A kind of shower room bottom basin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20150817 |
|
| EXPY | Termination of patent right or utility model |