CN2252829Y - Siphon cistern - Google Patents
Siphon cistern Download PDFInfo
- Publication number
- CN2252829Y CN2252829Y CN 96206214 CN96206214U CN2252829Y CN 2252829 Y CN2252829 Y CN 2252829Y CN 96206214 CN96206214 CN 96206214 CN 96206214 U CN96206214 U CN 96206214U CN 2252829 Y CN2252829 Y CN 2252829Y
- Authority
- CN
- China
- Prior art keywords
- siphon
- hole
- casing
- water tank
- water
- 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
Links
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- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model relates to a cistern with variable water displacement of a high level flushing system, particularly a siphon cistern. The utility model is provided with a cistern body 1, a siphoning device, and a siphoning starter 3, wherein, the wall part of the siphoning device is provided with a through hole 23, and an adjusting element 4 which can adjust the height position of the communication point of the through hole 23 and an inner chamber of the cistern body 1 in the cistern body 1. The utility model has the advantages of free adjustment of the water displacement of the cistern, simplicity, practicability, etc.
Description
The utility model relates to the variable water tank of displacement in a kind of high-level flushing system, particularly a kind of siphon water tank.
Its displacement of siphon water tank of the prior art is generally non-adjustable, and when the horizontal plane in the water tank was lower than the lower surface of water portion in the siphon, siphonage just can stop, and draining finishes.
The purpose of this utility model is to overcome weak point of the prior art, and provides a kind of displacement to regulate, and the simple and easy to do siphon water tank of regulative mode.
The purpose of this utility model realizes by following approach.
Siphon water tank has casing, siphon device and siphon starter, and its structural feature is: siphon wall portion has a kind of through hole, and can adjust this through hole and be communicated with the adjustment part that is in height and position in the casing with cabinets cavity.
Like this, when the casing middle water level was communicated with the place because of discharging is lower than through hole with cabinets cavity, air entered into siphon device from through hole, thereby destroyed siphonage, forced water tank to stop draining.Utilize the upper and lower adjustment through hole of adjustment part to be communicated with the height and position at place with cabinets cavity, can control height easily through siphonage draining rear water box middle water level, thus the regulating tank displacement.
The purpose of this utility model can also reach by following measure.
Having multiplely about the further selection of adjustment part and through hole, below is wherein two kinds:
It is poroid along the oval of box height direction extension that the through hole profile is, adjustment part is by with the slide plate of siphon device intussusception and a kind ofly be bearing on the casing and can form along the adjuster of box height direction slippage etc., have the aperture that can be communicated with through hole on the slide plate, slide plate and adjuster are affixed.
Like this, though the through hole exposed area is bigger.But the ventilation of control siphon device inner chamber and casing then is aperture, and upper and lower adjustment adjuster, aperture are also upper and lower thereupon mobile, but remains and being communicated with of oval shape through hole.
Alternative selection scheme can for: adjustment part by a kind of flexible pipe with a kind ofly be bearing on the casing and can form along the adjuster of box height direction slippage etc., the flexible pipe entrance point is connected with through hole, the port of export then is positioned in the casing and with adjuster and connects.
Like this, upper and lower adjustment adjuster can make also its height and position in casing of conversion thereupon of the flexible pipe port of export.
In sum, the utility model has following advantage compared to existing technology: regulating tank displacement arbitrarily, regulative mode can be a step-less adjustment, and structure is extremely simple.
Accompanying drawing is the structural representation of the utility model most preferred embodiment.
Below we carry out more detailed description to the utility model in conjunction with the accompanying drawings.Most preferred embodiment:
With reference to accompanying drawing, siphon water tank has casing 1, siphon device, siphon starter 3 and adjustment part 4, siphon device is made up of water portion 22 under water portion 21 and the siphon in the siphon etc., on carry siphon starter 3, air in the siphon device can be discharged, produce negative pressure, thus the starting siphonage.The wing plate 31 of siphon starter 3 lower ends is a kind of unidirectional hinge structures, and the water that water portion 21 lower ends enter from the siphon can screw its top, and dotted line is represented its state after screwing among the figure; Have on the lonely roof of water portion 22 junctions under water portion 21 and the siphon in the siphon and a kind ofly run through wall portion and be communicated with the through hole 23 of siphon device inner chamber and casing 1 inner chamber; Adjustment part 4 is made up of adjuster 43 and flexible pipe 42 etc., the wherein entrance point of flexible pipe 42 and through hole 23 sealed attachment, and its port of export then is positioned in casing 1 inner chamber and is affixed with adjuster 43, and adjuster 43 is bearing on the casing 1, and can upper and lower slippage.
It is same as the prior art that present embodiment is not stated part.
Claims (6)
1. siphon water tank, have casing (1), siphon device and siphon starter (3), it is characterized in that siphon wall portion has a kind of through hole and can adjust this through hole (23) and is communicated with the adjustment part (4) that is in height and position in the casing (1) with casing (1) inner chamber.
2. siphon water tank according to claim 1 is characterized in that, it is poroid along the oval of casing (1) short transverse extension that through hole (23) profile is, adjustment part (4) and siphon device intussusception, and have the aperture (4 1) that can be communicated with through hole (23).
3. siphon water tank according to claim 1, it is characterized in that, adjustment part (4) is by a kind of flexible pipe (42) and a kind ofly be bearing in that casing (1) is gone up and can form along the adjuster (43) of casing (1) short transverse slippage etc., flexible pipe (42) entrance point is connected with through hole (23), and the port of export then is positioned in the casing (1) and with adjuster (43) and connects.
4. siphon water tank according to claim 1 is characterized in that, includes in the siphon water portion (22) under the water portion (21) and siphon in the siphon device, and wherein, water portion (22) is connected with water outlet of water tank under the siphon.
5. siphon water tank according to claim 4 is characterized in that, through hole (23) is positioned in the wall portion of water portion (21) in the siphon.
6. siphon water tank according to claim 4 is characterized in that, through hole (23) is positioned in the siphon under the water portion (21) and siphon on the roof of water portion (22) junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96206214 CN2252829Y (en) | 1996-03-05 | 1996-03-05 | Siphon cistern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96206214 CN2252829Y (en) | 1996-03-05 | 1996-03-05 | Siphon cistern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2252829Y true CN2252829Y (en) | 1997-04-23 |
Family
ID=33890923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96206214 Expired - Fee Related CN2252829Y (en) | 1996-03-05 | 1996-03-05 | Siphon cistern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2252829Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314153A (en) * | 2014-11-07 | 2015-01-28 | 昆明学院 | Siphon type toilet water tank |
-
1996
- 1996-03-05 CN CN 96206214 patent/CN2252829Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314153A (en) * | 2014-11-07 | 2015-01-28 | 昆明学院 | Siphon type toilet water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |