CN201901935U - Automatically sealed floor drain - Google Patents
Automatically sealed floor drain Download PDFInfo
- Publication number
- CN201901935U CN201901935U CN2010206283904U CN201020628390U CN201901935U CN 201901935 U CN201901935 U CN 201901935U CN 2010206283904 U CN2010206283904 U CN 2010206283904U CN 201020628390 U CN201020628390 U CN 201020628390U CN 201901935 U CN201901935 U CN 201901935U
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- CN
- China
- Prior art keywords
- floor drain
- sealed floor
- magnetic seal
- seal spare
- delivery port
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- Expired - Lifetime
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Abstract
The utility model provides an automatically sealed floor drain, which belongs to the technical field of buildings and solves problems that an existing deodorized floor drain is poor in deodorization effect and easy to block when in use. The automatically sealed floor drain comprises a cylindrical body with a water inlet and a water outlet, a cover plate is arranged above the body, a magnetic sealing part is arranged at the water outlet, a stopper capable of preventing the magnetic sealing part from falling off is arranged below the body, an annular permanent magnet parallel to the cover plate is arranged in the body, and the magnetic sealing part can seal the water outlet under the magnetic attraction force of the magnetic sealing part and the annular permanent magnet. The automatically sealed floor drain has the advantages of fine sealing effect, capability of preventing insect prevention and deodorizing, long service life and the like.
Description
Technical field
The utility model belongs to technical field of buildings, relates to a kind of floor drain, particularly a kind of automatic sealed floor drain.
Background technology
Floor drain is the important interface that connects sewerage system and flooring, and as the vitals of drainage system in the dwelling house, its performance quality directly influences the quality of room air, and is extremely important to the control of the peculiar smell between bathroom.For realizing the purpose of deodorization insect protected, in existing floor drain, be provided with sealing device, the locality is omitted the water back sealing device that finishes in printing and is closed floor drain, reaches the purpose of deodorization and insect protected.But the sealing device in this floor drain has certain limitation, and its sealing performance is bad, and foul smell etc. still can enter into indoor in the use; And its application life is not long, needs often it to be changed the waste resource; Moreover the easy accumulation of foreign matter of this floor drain needs regularly it to be cleared up, since the structure more complicated of sealing device, inconvenience when it is cleared up; At last, the automatic seal degree of the sealing device of this floor drain is low, often can not play the purpose of deodorization insect protected in use automatically.
For this reason, people have proposed various solutions through long-term exploration, and some has also applied for patent.For example, Chinese patent discloses a kind of automatic sealed floor drain [notice of authorization number be: CN 2856198Y], it comprises housing, housing is provided with removable cover, also comprise and leak tube, this leakages tube is installed on the inwall of housing and with this inner walls is airtight and cooperates, leak tube on a water inlet be provided with support, the airtight sleeve that is connected with in support soffit center, the support soffit that is positioned at sleeve is provided with static magnet; Being fitted with one in the sleeve can be along the flexible up and down control link of sleeve, support guide is carried out to control link in the hole in the sleeve, the control link upper end is provided with and the described static magnet moving magnet that there is a natural attraction between the sexes, its other end is connected with a seal cover, the shape of sealing lid and size are complementary with the shape and the size of leaking the tube outfall, and sleeve is provided with control link lower dead center fastening structure.
Though sealing is strong automatically for above-mentioned automatic sealed floor drain, but still have following shortcoming: draining finishes, seal cover in the floor drain is when seal casinghousing, instability can owing to the former of impurity in the sewage thereby appear moving in relatively moving of vertical connecting rod and sleeve, vertical connecting rod and sleeve are stuck, vertical connecting rod is difficult to reset, thereby makes seal cover board and housing seal not firm, finally has influence on the odor-resistant result of floor drain.And the structure of this floor drain also more complicated, install inconvenient, structural instability, sealing plate comes off easily.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, has proposed a kind of good sealing effect, the effective automatic sealed floor drain of insect protected deodorization, long service life.
The purpose of this utility model can realize by following technical proposal:
This is sealed floor drain automatically, comprise tubular body with water inlet and delivery port, the top of described body is provided with cover plate, described delivery port place is provided with magnetic seal spare, the below of described body also is provided with the block piece that can prevent that described magnetic seal spare from coming off, it is characterized in that be provided with the annular permanent magnet that is parallel to cover plate in the described body, described magnetic seal spare can seal up described delivery port under the magnetic attraction of described magnetic seal spare and annular permanent magnet.
When draining, sewage is in cover plate enters into the tubular body, in the dirty process of sewage, sewage has certain impact force to magnetic seal spare, and magnetic seal spare also is subjected to the gravity of sewage, and when the gravity of magnetic seal spare self and the active force that is subjected to sewage during greater than the magnetic attraction of magnetic seal spare and annular permanent magnet, magnetic seal spare detaches the mouth of a river, the delivery port of tubular body is opened, and sewage enters in the sewer pipe smoothly.In the process of whole draining, cover plate plays the purpose of filtering the big impurity in the sewage, and is even for the magnetic force that magnetic seal spare is subjected to, and is provided with annular permanent magnet in body.
After draining finished, magnetic seal spare was not subjected to the active force of sewage, and the suction of magnetic seal spare and annular permanent magnet is greater than the gravity of magnetic seal spare at this moment, and magnetic seal spare moves up, and closes delivery port.After delivery port was closed, foul smell, the sewage in the sewer pipe can not enter into indoor, made indoor cleaning, health more.
In above-mentioned automatic sealed floor drain, described magnetic seal spare is spherical.
In above-mentioned automatic sealed floor drain, described magnetic seal spare is followed successively by housing from outside to inside, near the froth bed of housing and be positioned at the center and near the spherical permanent magnet of froth bed, described thickness of shell is even, and described froth bed thickness is even.
Spherical magnetic seal spare is convenient to be cooperated with delivery port, spherical permanent magnet is arranged on the center of magnetic seal spare, can make the magnetic of magnetic seal spare even like this, annular permanent magnet can better attract magnetic seal spare, after even magnetic seal spare overturns, annular permanent magnet still can well attract magnetic seal spare.Have froth bed in the magnetic seal spare, setting can alleviate the weight of magnetic seal spare like this, and it can be attracted by annular permanent magnet for a long time, makes the longer service life of whole floor drain.
In above-mentioned automatic sealed floor drain, described body comprises shell and is sheathed on the interior leakage core of shell, described leakage core has the liquid passage excessively that is communicated with water inlet, the described bottom of crossing the liquid passage is above-mentioned delivery port, above-mentioned block piece is removably connected to the bottom of described leakage core, and above-mentioned annular permanent magnet is arranged on described leakage in-core.
The purpose of She Zhiing is like this, conveniently body is cleared up.Housing is mounted in place, the indoor face of land, is fixed together with the face of land, if phenomenon of blocking occurs in the drainage procedure, inconvenience is dismantled housing.And leakage core is set in housing, and when occurring stopping up in the drainage procedure, only need dismounting to leak core down, it is cleared up, easily realize mediation to floor drain, leak core retainer plate to be located in the housing, convenient and strength-saving during dismounting.
In above-mentioned automatic sealed floor drain, have ring-shaped step in the described shell, the top of described leakage core is the annular retaining edge that cooperates with described ring-shaped step, described annular retaining is along being resisted against on the described ring-shaped step.
The purpose of She Zhiing is like this, prevents that sewage from entering in the sewer pipe through the housing and the gap of leaking between the core, enters into indoorly through gap between the two but also can prevent that foul smell in the sewer pipe from entering, and further reaches the purpose of deodorization.
In above-mentioned automatic sealed floor drain, described block piece is the cover cap that is the guard shape, and the sidepiece of described cover cap and bottom all have through hole.
After magnetic seal spare detaches the mouth of a river, cover cap makes magnetic seal spare not exclusively break away from the attraction of annular permanent magnet, make magnetic seal spare and annular permanent magnet have magnetic attraction all the time, like this after current stop, magnetic seal spare can also be attracted to the delivery port place, stop up delivery port, it is indoor to prevent that foul smell etc. from entering into.
In above-mentioned automatic sealed floor drain, the opening part of described cover cap has inwardly protruded projection, and the sidepiece of described leakage core has vertical groove that extends to its bottom and the horizontal groove that is communicated with vertical groove, described projection and the corresponding one by one setting of vertical groove.
In above-mentioned automatic sealed floor drain, described projection is 4, and is evenly distributed on the opening part of cover cap.
Projection and the corresponding one by one setting of vertical groove, and vertical groove and the also corresponding one by one setting of horizontal groove, in the process that cover cap is installed, projection upwards vertically moves along vertical groove earlier, laterally move along horizontal groove again when moving to horizontal groove, when moving to horizontal groove ends, projection can not vertically move, thereby realizes the fixedly purpose of cover cap.
In above-mentioned automatic sealed floor drain, described delivery port place is provided with sealing ring, and the cross section of described sealing ring is " E " type, and above-mentioned magnetic seal spare can be resisted against on the described sealing ring.
Sealing ring is set makes better tightness between magnetic seal spare and the delivery port, more effective to prevent that foul smell etc. from entering into indoor.The cross section of sealing ring is arranged to " E " type, and when magnetic seal spare abutted on the sealing ring, the sealing ring stress deformation can better contact with magnetic seal spare.
In above-mentioned automatic sealed floor drain, described delivery port goes out to have annular shoulder block, and a bayonet socket of described sealing ring is connected on the described annular shoulder block.
" E " RunddichtringO has two bayonet sockets, being connected of so both convenient and annular shoulder block, make things convenient for again with magnetic seal spare contact the sealing ring difficult drop-off.
In above-mentioned automatic sealed floor drain, the top of described leakage core is provided with handle.
In above-mentioned automatic sealed floor drain, described handle wears and is hinged on the Lou both sides of core.
The purpose that handle is set is, conveniently takes out and installs leaking core.In the time of need clearing up the leakage core, only need catch handle, will leak core and take out, then it be cleared up, easy to operate.When not needing to use handle, handle also can rotate around its pin joint, and handle is horizontally installed on Lou on the core, and the installation of floor drain is not exerted an influence.
Compared with prior art, this automatic sealed floor drain has the following advantages:
1, adopts spherical magnetic seal spare, spherical magnet is arranged on the center of seal, make the magnetic of seal even, even can also effectively be attracted by annular permanent magnet after seal overturns, seal can not occur stopping up and poorly sealed close problem in the process of sealing delivery port; And seal employing foam makes the quality of seal lighter as packed layer.
2, be provided with the sealing ring that is " E " type at the delivery port place, a bayonet socket of " E " RunddichtringO snaps fit onto on the annular shoulder block of core Lou, is connected firmly; Another bayonet socket is as free end, and convenience contacts with seal, and bayonet socket is extruded during contact, thereby makes the better tightness between seal and the sealing ring.
3, cover cap is detachably attached to Lou on the core by four projections, connect and convenient disassembly, and the sidepiece of cover cap and bottom are provided with through hole, make things convenient for the outflow of sewage, form the muscle structure between through hole and the through hole, the muscle structure adopts the bootable current of counterclockwise deflection trend to produce counterclockwise whirlpool, makes draining more smooth.
4, be provided with handle on the top of leaking core, the two ends of handle are hinged on the Lou both sides of core, and when needs were cleared up leaking core, handle can be conveniently to leaking the taking-up of core, and after the leakage core installed, handle was inverted and is prevented, can not influence the drainage effect of floor drain.
5, leak core and contact with body seal, it is indoor to have avoided the gap of foul smell by between the two to enter into, and has further guaranteed indoor cleaning.
Description of drawings
Fig. 1 is the exploded perspective view of this automatic sealed floor drain.
Fig. 2 is the schematic diagram that seal seals up delivery port in this automatic sealed floor drain.
Structural representation when Fig. 3 is this automatic sealed floor drain draining.
Among the figure, 1, cover plate; 2, seal; 21, housing; 22, froth bed; 23, spherical permanent magnet; 3, block piece; 31, through hole; 32, projection; 4, annular permanent magnet; 51, shell; 51a, ring-shaped step; 52, leak core; 52a, mistake liquid passage; 52b, annular retaining edge; 52c, vertical groove; 52d, horizontal groove; 52e, annular shoulder block; 6, sealing ring; 7, handle.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Automatic sealed floor drain as shown in Figure 1, comprise tubular body with water inlet and delivery port, the top of body is provided with cover plate 1, and the below of body is positioned at the delivery port place and is provided with magnetic seal spare 2, also is provided with the block piece 3 that can prevent that magnetic seal spare 2 from coming off below body.For the profile that makes this floor drain is more attractive in appearance, as shown in Figure 1, be arranged to the shape of cover plate 1 square.Concrete, shown in Fig. 2 and 3, body comprises shell 51 and the leakage core 52 that is sheathed in the shell 51, leak core 52 and have the 52a of liquid passage excessively that is communicated with water inlet, the bottom of crossing liquid passage 52a is a delivery port, block piece 3 dismountable Lou bottoms of core 52 that are connected in are provided with the annular permanent magnet 4 that is parallel to cover plate 1 in leaking core 52.Magnetic attraction magnetic seal 2 at magnetic seal spare 2 and annular permanent magnet 4 can seal up delivery port.Be provided with so conveniently body is cleared up.
In order to make foul smell not enter into indoor from the gap between shell 51 and the leakage core 52, in shell 51, be provided with ring-shaped step 51a, being provided with the annular that cooperates with ring-shaped step 51a on the top of leaking core 52 keeps off along 52b, after installing floor drain, the annular retaining is resisted against on the ring-shaped step 51a along 52b, impel shell 51 to be tightly connected like this, further reach the purpose of deodorization with leaking core 52.
As shown in Figure 1, magnetic seal spare 2 is spherical, and magnetic seal spare 2 is followed successively by housing 21 from outside to inside, near the froth bed 22 of housing 21 and be positioned at the center and near the spherical permanent magnet 23 of froth bed 22.Housing 21 thickness here evenly are provided with, and the thickness of froth bed 22 also evenly is provided with.Even can also effectively be attracted by annular permanent magnet 4 after seal 2 overturns, seal 2 can not occur stopping up and poorly sealed close problem in the process of sealing delivery port; And seal 2 employing foams make the quality of seal 2 lighter as packed layer.Because the magnetic of spherical permanent magnet 23 is to emission all around, annular permanent magnet 4 can better attract magnetic seal spare 2 like this, and is in use more flexible.
As shown in Figure 1, the installation of spherical permanent magnet 23 is arranged to two halfbodies respectively with froth bed 22, housing 21 for convenience, and so latter two halfbody is connected to and forms a complete body together.The housing is here made by plastic material for 21 layers.
Be provided with annular shoulder block 52e at the delivery port place of leaking core 52, be provided with sealing ring 6 on annular shoulder block 52e, local leak is when off working state, and magnetic seal spare 2 is resisted against on the sealing ring 6.In order to make sealing performance better, and make things convenient for being connected of sealing ring 6 and annular shoulder block 52e, sealing ring 6 is provided with is " E " type, as shown in Figures 2 and 3, " E " RunddichtringO 6 has two bayonet sockets, and bayonet socket snaps fit onto on the annular shoulder block 52e of core 52 Lou, and it is connected firmly; Another bayonet socket is as free end, and convenience contacts with seal 2, and bayonet socket is extruded during contact, thereby makes the better tightness between seal 2 and the sealing ring 6.
As shown in Figure 1, be provided with handle 7 on the top of leaking core 52, the handle 7 in the present embodiment is the steel wire that a bending is semicircle, and its two ends wear and be hinged on the Lou both sides of core 52.In the time of need clearing up leakage core 52, only need catch handle 7, will leak core 52 and take out, then it be cleared up, easy to operate.When not needing to use handle 7, handle 7 also can rotate around its pin joint, handle 7 is inverted be arranged on Lou on the core 52, and the work of floor drain is not exerted an influence.
As shown in Figure 3, when draining, sewage enters into shell 51 and enters into Lou in the core 52 through cover plate 1, in the dirty process of sewage, sewage has certain impact force to magnetic seal spare 2, and magnetic seal spare 2 also is subjected to the gravity of sewage, when the gravity of magnetic seal spare 2 self and the active force that is subjected to sewage during greater than the magnetic attraction of magnetic seal spare 2 and annular permanent magnet 4, magnetic seal spare 2 detaches the mouth of a river, and the delivery port of tubular body is opened, and sewage enters in the sewer pipe smoothly.
As shown in Figure 2, after draining finished, magnetic seal spare 2 was not subjected to the active force of sewage, the suction of magnetic seal spare 2 and annular permanent magnet 4 is greater than the gravity of magnetic seal spare 2 at this moment, magnetic seal spare 2 moves up, magnetic seal spare 2 and sealing ring 6 against, close delivery port.After delivery port was closed, foul smell, the sewage in the sewer pipe can not enter into indoor, made indoor cleaning, health more.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used cover plate 1, seal 2, housing 21, froth bed 22, spherical permanent magnet 23, block piece 3, through hole 31, projection 32, annular permanent magnet 4, shell 51, ring-shaped step 51a, leakage core 52, crossed liquid passage 52a, annular retaining along terms such as 52b, vertical groove 52c, horizontal groove 52d, annular shoulder block 52e, sealing ring 6, handles 7 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (10)
1. automatic sealed floor drain, comprise tubular body with water inlet and delivery port, the top of described body is provided with cover plate (1), described delivery port place is provided with magnetic seal spare (2), the below of described body also is provided with the block piece (3) that can prevent that described magnetic seal spare (2) from coming off, it is characterized in that, be provided with the annular permanent magnet (4) that is parallel to cover plate (1) in the described body, described magnetic seal spare (2) can seal up described delivery port under the magnetic attraction of described magnetic seal spare (2) and annular permanent magnet (4).
2. automatic sealed floor drain according to claim 1 is characterized in that, described magnetic seal spare (2) is spherical.
3. automatic sealed floor drain according to claim 2, it is characterized in that, described magnetic seal spare (2) is followed successively by housing (21) from outside to inside, near the froth bed (22) of housing (21) and be positioned at the center and near the spherical permanent magnet (23) of froth bed (22), described housing (21) thickness is even, and described froth bed (22) thickness is even.
4. according to claim 1 or 2 or 3 described automatic sealed floor drains, it is characterized in that, described body comprises shell (51) and is sheathed on the interior leakage core (52) of shell (51), described leakage core (52) has the liquid passage (52a) excessively that is communicated with water inlet, the described bottom of crossing liquid passage (52a) is above-mentioned delivery port, above-mentioned block piece (3) is removably connected to the bottom of described leakage core (52), and above-mentioned annular permanent magnet (4) is arranged in the described leakage core (52).
5. automatic sealed floor drain according to claim 4, it is characterized in that, has ring-shaped step (51a) in the described shell (51), the top of described leakage core (52) is the annular retaining edge (52b) that cooperates with described ring-shaped step (51a), and described annular retaining is resisted against on the described ring-shaped step (51a) along (52b).
6. according to claim 1 or 2 or 3 described automatic sealed floor drains, it is characterized in that described block piece (3) is for being the cover cap of guard shape, the sidepiece of described cover cap and bottom all have through hole (31).
7. automatic sealed floor drain according to claim 4, it is characterized in that, the opening part of described cover cap has inwardly protruded projection (32), the sidepiece of described leakage core (52) has vertical groove (52c) that extends to its bottom and the horizontal groove (52d) that is communicated with vertical groove (52c), described projection (32) and the corresponding one by one setting of vertical groove (52c).
8. according to claim 1 or 2 or 3 described automatic sealed floor drains, it is characterized in that, described delivery port place is provided with sealing ring (6), and the cross section of described sealing ring (6) is " E " type, and above-mentioned magnetic seal spare (2) can be resisted against on the described sealing ring (6).
9. automatic sealed floor drain according to claim 8 is characterized in that, described delivery port goes out to have annular shoulder block (52e), and a bayonet socket of described sealing ring (6) is connected on the described annular shoulder block (52e).
10. automatic sealed floor drain according to claim 4 is characterized in that, the top of described leakage core (52) is provided with handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206283904U CN201901935U (en) | 2010-11-27 | 2010-11-27 | Automatically sealed floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206283904U CN201901935U (en) | 2010-11-27 | 2010-11-27 | Automatically sealed floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201901935U true CN201901935U (en) | 2011-07-20 |
Family
ID=44272535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206283904U Expired - Lifetime CN201901935U (en) | 2010-11-27 | 2010-11-27 | Automatically sealed floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201901935U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102080408A (en) * | 2010-11-27 | 2011-06-01 | 包启全 | Automatically sealing floor drain |
| CN102697632A (en) * | 2012-05-29 | 2012-10-03 | 刘翠兰 | Overflow type bath salt atomization device for salt bath |
| CN107928592A (en) * | 2017-12-13 | 2018-04-20 | 佛山市顺德区美的洗涤电器制造有限公司 | Cistern assembly and washing electric appliance |
-
2010
- 2010-11-27 CN CN2010206283904U patent/CN201901935U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102080408A (en) * | 2010-11-27 | 2011-06-01 | 包启全 | Automatically sealing floor drain |
| CN102080408B (en) * | 2010-11-27 | 2013-06-26 | 包启全 | Automatically sealing floor drain |
| CN102697632A (en) * | 2012-05-29 | 2012-10-03 | 刘翠兰 | Overflow type bath salt atomization device for salt bath |
| CN107928592A (en) * | 2017-12-13 | 2018-04-20 | 佛山市顺德区美的洗涤电器制造有限公司 | Cistern assembly and washing electric appliance |
| CN107928592B (en) * | 2017-12-13 | 2021-04-20 | 佛山市顺德区美的洗涤电器制造有限公司 | Water tank assembly and washing appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU HAITIAN BRASS MANUFACTRUE CO.,LTD. Free format text: FORMER OWNER: BAO QIQUAN Effective date: 20130206 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130206 Address after: Village Industrial Zone 317605 Zhejiang province Yuhuan County Truman town Patentee after: Taizhou Haitian Brass Manufacture Co., Ltd. Address before: Taizhou City, Zhejiang province 317605 Truman Zhen Zhi Tang Industrial Zone of Taizhou copper manufacturing Co. Ltd. Patentee before: Bao Qiquan |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110720 Effective date of abandoning: 20130626 |
|
| RGAV | Abandon patent right to avoid regrant |