CN2377296Y - Sealing device for lavatory - Google Patents
Sealing device for lavatory Download PDFInfo
- Publication number
- CN2377296Y CN2377296Y CN 99214848 CN99214848U CN2377296Y CN 2377296 Y CN2377296 Y CN 2377296Y CN 99214848 CN99214848 CN 99214848 CN 99214848 U CN99214848 U CN 99214848U CN 2377296 Y CN2377296 Y CN 2377296Y
- Authority
- CN
- China
- Prior art keywords
- outlet
- sealing
- turning cylinder
- sealing device
- lavatory
- 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.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a straight discharging type sealing device for a lavatory, which is provided with a water storing cavity, wherein, the water storing cavity is provided with an inlet and an outlet; the outlet end is connected with a sealing box body in a sealing mode; the outlet end is provided with a rotary shaft which passes through the sealing box body; the rotary shaft in the sealing box body is provided with a sealing door; the sealing box body is provided with an outlet; the rotary shaft can be arranged at the lower end of the outlet; the outlet is sheathed with a sealing pipe; the lower part of the other end of the sealing pipe is connected with the swinging end of the sealing door; the sealing door and the outlet can also be magnetically sealed. When filth is discharged by a basin cavity of a lavatory, the outlet of the basin cavity is directly communicated with the inlet of a sewer by using the utility model. The utility model has an effect of water saving.
Description
The general Z-shaped traps that adopt of the outlet of existing lavatory pelvic cavity and the sealing between the sewer more, the trap role is a water-stop, prevents that the sewer foul smell from overflowing, the trap height is big more, and water is many more, and it is good more to seal, but water is many more, washes difficultly more, and water consumption is also just big more.
The purpose of this utility model provides a kind of from lavatory pelvic cavity discharging dirt the time, the sealing device that the pelvic cavity outlet directly is communicated with the inlet of sewer.
Be used to realize the direct-discharging lavatory sealing device of the utility model purpose, has a water chamber, this water chamber is provided with an inlet and an outlet, the port of export and a seal case are tightly connected, at the port of export one turning cylinder that passes seal case is set, one hermatic door is installed on the turning cylinder in seal case, and seal case has an outlet opening.
Further solution of the present utility model comprises:
Turning cylinder is arranged on the lower end of outlet, sealed tube of suit in outlet, and the bottom of the other end of sealed tube is connected with the swinging end of hermatic door;
Turning cylinder is arranged on the upper end of outlet, magnetic seal between hermatic door and the outlet, seal form can be that hermatic door is the magnetic metal door, edge suit one magnet ring and a sealing ring in outlet, seal form also can be that hermatic door is the magnetic metal door, at the edge suit one magnetic rubber sealing ring of outlet.
Turning cylinder can be by motor, electromagnet or manually control rotation.
Can draw from said structure, the utlity model has the very effect of water saving.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the schematic diagram of embodiment of the utility model at sealing state.
Fig. 2 is the sealing device shown in Figure 1 schematic diagram of discharging during dirt that be opened.
Fig. 3 is the schematic diagram of another embodiment of the utility model at sealing state.
Fig. 4 is the sealing device shown in Figure 3 schematic diagram of discharging during dirt that be opened.
Fig. 5 is the hermatic door switch transmission phantom drawing with driven by motor.
Fig. 6 is the lateral view of hermatic door transmission mechanism shown in Figure 5.
Fig. 7 is the hermatic door switch transmission phantom drawing that drives with electromagnet.
Fig. 8 is that electromagnet is the transmission principle schematic diagram of power.
Referring to Fig. 1 and 2, that shown is an embodiment of direct-discharging of the present utility model lavatory sealing device, it has one and is arranged on below 1 outlet 2 of lavatory pelvic cavity and the water chamber 71 that is tightly connected with it, this water chamber is provided with an inlet 61 and one outlet 62, the outer end and a seal case 72 of outlet 62 are tightly connected, at the port of export one turning cylinder 74 that passes seal case 72 is set, this turning cylinder can be driven by any suitable known device, structure as illustrated in Figures 5 and 6 also will be described these two kinds of structures below.One hermatic door 75 is installed on one section turning cylinder 74 in seal case 72, and seal case 72 has an outlet opening 63 that is arranged on the chassis 76.Turning cylinder 74 is arranged on the lower end of outlet 62, sealed tube 73 of suit in outlet 62, and the bottom of the other end of sealed tube 73 is connected with the swinging end of hermatic door 75.Sealed tube 73 is preferably rubber tube.
The sealing device is (see figure 1) when sealing state, by turning cylinder 74 movable sealing door 75 is lifted, and rubber tube 73 is lifted, and forms water-stop by there being the water in chamber 71 and the rubber tube 73, prevents that the sewer foul smell from overflowing.The schematic diagram of direct-type hermatic door when Fig. 2 is emissions status, when washing after an action of the bowels, the discharging of flushing water and the rotation of turning cylinder link, the discharging of flushing water and the rotation of turning cylinder were carried out simultaneously, also can make the discharging of flushing water lag behind the rotation of turning cylinder, that is to say that bath and draining can be carried out simultaneously, also can make bath lag behind draining.Movable sealing door 75 is opened in rotation by turning cylinder 74, and under flushing water impacted, the ight soil in the lavatory 1 directly entered sewer through water chamber 71 and rubber tube 73 from the outlet opening 63 of seal case 72.After bath a period of time, rotate turning cylinder 74 earlier, make hermatic door 75 turn back to sealing station, position both shown in Figure 1, control is washed by water continuity a period of time again, so that the water chamber is held full water and formed water-stop.
Referring to Fig. 3 and 4, the schematic diagram of another shown embodiment when the schematic diagram of sealing state and sealing device are opened the discharging dirt.This embodiment and Fig. 1 and 2 illustrated embodiment are basic identical, and just the position of turning cylinder is different with sealing means.Turning cylinder 74 is arranged on the upper end of outlet 62, what hermatic door 75 and export between 62 adopted is magnetic seal, seal form can be that hermatic door 75 is the magnetic metal door, as iron gate, edge suit one magnet ring 77 and sealing ring 78 in outlet 62, seal form also can be that hermatic door is the magnetic metal door, at the edge suit one magnetic rubber sealing ring 78 of outlet.
Obviously, the working method of Fig. 3 and 4 illustrated embodiments is identical substantially with Fig. 1 and 2 illustrated embodiment, does not repeat them here.
Referring to Fig. 5 and 6, solid line represents that sealing device is in open mode in the drawings, and dotted line is represented closed condition.End at turning cylinder 74 is provided with shift fork 81, is provided with the counterweight 82 of hermatic door at the other end of turning cylinder 74.Not shown seal case 72.The rotation drive machine of hermatic door 75 comprises a motor 83, on the axle of motor 83 crank 84 is installed, and is provided with a driving lever 85 on crank 84, driving lever 85 matches with shift fork 81, driving lever 85 drives shift fork 81, and then drives turning cylinder 74 rotations, forms the switching manipulation of hermatic door 75 thus.
Referring to Fig. 7 and 8, solid line represents that sealing device is in open mode among the figure, and dotted line is represented closed condition.Seal case 72 also not shown in FIG..End at turning cylinder 74 is provided with fork 91, is provided with hermatic door counterweight 82 at the other end of turning cylinder 74.The rotation drive machine of hermatic door 75 comprises: an electromagnet 92; One drive link that is connected with electromagnet 93; One rotating fulcrum 94; One dwang 95 around fulcrum 94 rotations; One with the articulated joint 93 of drive link 93 with dwang 95 flexible connections; One pull bar 97 hinged with fork 91; And the articulated joint 96 that pull bar 97 and dwang 95 are flexibly connected.
Claims (6)
1, a kind of direct-discharging lavatory sealing device, has a water chamber, this water chamber is provided with an inlet and an outlet, it is characterized in that, the said port of export and a seal case are tightly connected, at the said port of export one turning cylinder that passes said seal case is set, a hermatic door is installed on the turning cylinder in said seal case, said seal case has an outlet opening.
2, lavatory according to claim 1 sealing device is characterized in that said turning cylinder is arranged on the lower end of being explained, and at sealed tube of explain suit, the bottom of the other end of said sealed tube is connected with the swinging end of hermatic door.
3, lavatory according to claim 1 sealing device is characterized in that said turning cylinder is arranged on the upper end of being explained, magnetic seal between said hermatic door and institute explain.
4, lavatory according to claim 3 tool sealing device is characterized in that said hermatic door is the magnetic metal door, edge suit one magnet ring and the sealing ring explained.
5, lavatory according to claim 3 sealing device is characterized in that said hermatic door is the magnetic metal door, the edge suit one magnetic rubber sealing ring of being explained.
According to the above-mentioned any described lavatory sealing device of claim, it is characterized in that 6, said turning cylinder is by motor, electromagnet or manually control rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99214848 CN2377296Y (en) | 1999-07-06 | 1999-07-06 | Sealing device for lavatory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99214848 CN2377296Y (en) | 1999-07-06 | 1999-07-06 | Sealing device for lavatory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2377296Y true CN2377296Y (en) | 2000-05-10 |
Family
ID=34006949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99214848 Expired - Fee Related CN2377296Y (en) | 1999-07-06 | 1999-07-06 | Sealing device for lavatory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2377296Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879933A (en) * | 2010-06-29 | 2010-11-10 | 广州中臣碧阳船舶科技有限公司 | Vacuum fish-pumping system of ship |
-
1999
- 1999-07-06 CN CN 99214848 patent/CN2377296Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879933A (en) * | 2010-06-29 | 2010-11-10 | 广州中臣碧阳船舶科技有限公司 | Vacuum fish-pumping system of ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: NO.63,YONGSHUN WEST STREET, YONGSHUN AREA, TONGZHOU DISTRICT, BEIJING, BEIJING JIETONG PUBLIC TOILET ENGINEERING CO., LTD. TO: 100835 LIU CHENG TRANSFER, BEIJING CHINA-UNION ENGINEERING CO. |
|
| CP03 | Change of name, title or address |
Address after: Baiwanzhuang San Li River Road 100835 Beijing city Beijing Zhonglian environmental engineering No. 9 of the Ministry of construction Liu Chengzhuan Limited by Share Ltd Patentee after: He Sili Address before: Beijing Tongzhou District Jie Tong public toilet Engineering Co., Ltd. 63 Yongshun West Street, Yongshun, Beijing Patentee before: He Sili |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |