CN201137206Y - Toilet water passage structure modification - Google Patents
Toilet water passage structure modification Download PDFInfo
- Publication number
- CN201137206Y CN201137206Y CNU200720077118XU CN200720077118U CN201137206Y CN 201137206 Y CN201137206 Y CN 201137206Y CN U200720077118X U CNU200720077118X U CN U200720077118XU CN 200720077118 U CN200720077118 U CN 200720077118U CN 201137206 Y CN201137206 Y CN 201137206Y
- Authority
- CN
- China
- Prior art keywords
- water
- toilet
- delivery port
- water passage
- closestool
- 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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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model relates to a sanitary appliance, in particular a structural improvement of a closestool water passage. A water branch of a water tank enters a flushing water passage on the top of the upper edge of a pedestal toilet, an inlet of the water passage is provided with a flow guide piece, an outlet of the water passage is an incurved circular arc diameter reducing orifice, another water branch of the water tank enters a closestool internal edge water passage, and the outlet of the water passage is positioned above watering seal height. Compared with the prior art, the structural improvement of a closestool water passage enables the upper and the base flow water eddies to converge, an integral flow water eddy is formed inside the closestool, time for forming siphonage condition is shortened, a siphonage suction force is formed in an instant to suck the waste out a waste discharge port, and the closestool is rinsed out at one time, thereby guaranteeing the closestool to be rinsed out and achieving the purpose of saving water.
Description
Technical field:
The utility model relates to a kind of sanitaryware, and especially a kind of bowl water flow passage structure improves.
Background technology:
In the prior art, general flush toilet all is to utilize siphon principle to get rid of its dirt, water from water tank during discharge must replenish the water level of water seal earlier, and water also must be full of the negative pressure that could form bottom sewage draining exit direction after " S " bends a section, draw suction with dirt sucking-off sewage draining exit and produce moment, the water flow passage structure of present most of toilet owes reasonable, the condition that forms siphon is slow, so the sordid situation of flushing usually takes place, can not rinse dirt is disposable, need to dash twice, can not satisfy the requirement of water saving.
The utility model content:
The purpose of this utility model is to provide a kind of toilet flowing flux more reasonably can moment form the bowl water flow passage structure improvement that negative pressure satisfies the siphon condition at outlet opening at the prior art weak point.
The purpose of this utility model is to realize by following measure: a kind of bowl water flow passage structure improves, its special character is: one fen branch road of the water of water tank enters toilet bowl top edge top bath water flow passage, there is a flow deflector in the import department of described water flow passage, and the water flow passage delivery port is interior bent arc tapered diameter mouth; Water another minute branch road of water tank enters toilet inner edge water channel, and its water channel delivery port is positioned at the water seal height top.
Described toilet inner edge water channel delivery port is positioned at toilet water seal district sidewall, and its delivery port is the tapered diameter water jet.
Described toilet inner edge water channel delivery port is positioned at middle part, toilet water seal district, and its delivery port is the tapered diameter water jet of oblique water seal oral-lateral wall.
Compared with prior art, bowl water flow passage structure of the present utility model improves, the current whirlpool of top and bottom is converged, in toilet, form whole current whirlpool, shortened the time that forms the siphon condition, formed siphon in moment and draw suction dirt sucking-off sewage draining exit, disposable rinsing well, thereby guaranteed the degree of washing down of toilet, reached the final purpose of water saving.
Description of drawings:
Fig. 1 is the side sectional view of an embodiment the utility model proposes.
Fig. 2 is toilet bowl top edge top bath water flow passage and delivery port schematic diagram.
Fig. 3 is positioned at toilet water seal district sidewall water outlet schematic diagram for toilet inner edge water channel delivery port.
Fig. 4 is positioned at toilet water seal district middle part water outlet schematic diagram for toilet inner edge water channel delivery port.
The specific embodiment:
Below in conjunction with accompanying drawing the specific embodiment is elaborated:
In the side sectional view of an embodiment of the present utility model shown in Figure 1, one fen branch road of the water of water tank 1 enters toilet bowl top edge top bath water flow passage 2, and another branch road of the water of water tank enters toilet inner edge water channel 3, and its water channel delivery port is positioned at water seal 4 elevation-over.Fig. 2 is toilet bowl top edge top bath water flow passage and delivery port schematic diagram.There is a flow deflector 5 in import department in described water flow passage, the water flow passage delivery port is interior bent arc tapered diameter mouth 6, the effect of flow deflector is the smooth and easy ingoing stream of the water road 2 of guiding water tank, reduce the generation of turbulent flow, delivery port is interior bent arc, when changing, flow direction is difficult for forming local vortex, reduced the loss of flow energy, and delivery port tapered diameter, current are accelerated in delivery port, flow out from interior bent arc tangential direction with higher speed, in toilet, form stronger top current whirlpool, wash away and spatter the dirt of staying on the inwall.Fig. 3 is positioned at toilet water seal district sidewall delivery port schematic diagram for toilet inner edge water channel delivery port.Its delivery port 7 is the tapered diameter water jet, and is the same with afore-mentioned, and the current delivery port place that flows through is accelerated, and flows out from water shutoff district sidewall tangential direction at a relatively high speed, thereby forms very strong jet water course whirlpool in the water seal district.Fig. 4 is positioned at toilet water seal district middle part water outlet schematic diagram for toilet inner edge water channel delivery port.The tapered diameter water jet of its delivery port 8 oblique water seal oral-lateral walls, same reason, current form very strong jet water course whirlpool in the water seal district.The defluent current whirlpool of current whirlpool and top that forms in the water seal district converges like this, in toilet, form whole current whirlpool, moment reaches and forms the required condition of siphon, form negative pressure in bottom sewage draining exit direction, draw suction with dirt sucking-off sewage draining exit and produce moment, thereby guarantee the degree of washing down of toilet, and reach the water saving final purpose.
The above embodiments do not constitute restriction of the present utility model, and all employings are equal to the technical scheme that form obtained of replacement or equivalent transformation, all drop within the protection domain of the present utility model.
Claims (3)
1. a bowl water flow passage structure improves, and it is characterized in that: one fen branch road of the water of water tank enters toilet bowl top edge top bath water flow passage, and there is a flow deflector in the import department of described water flow passage, and the water flow passage delivery port is interior bent arc tapered diameter mouth; Water another minute branch road of water tank enters toilet inner edge water channel, and it is high that its water channel delivery port is positioned at the water seal height top.
2. a kind of bowl water flow passage structure according to claim 1 improves, and it is characterized in that described toilet inner edge water channel delivery port is positioned at toilet water seal district sidewall, and its delivery port is the tapered diameter water jet.
3. a kind of bowl water flow passage structure according to claim 1 improves, and it is characterized in that described toilet toilet inner edge water channel delivery port is positioned at middle part, toilet water seal district, and its delivery port is the tapered diameter water jet of oblique water seal oral-lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720077118XU CN201137206Y (en) | 2007-12-24 | 2007-12-24 | Toilet water passage structure modification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720077118XU CN201137206Y (en) | 2007-12-24 | 2007-12-24 | Toilet water passage structure modification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201137206Y true CN201137206Y (en) | 2008-10-22 |
Family
ID=40037892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720077118XU Expired - Fee Related CN201137206Y (en) | 2007-12-24 | 2007-12-24 | Toilet water passage structure modification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201137206Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544673A (en) * | 2016-02-03 | 2016-05-04 | 佛山市顺德区乐华陶瓷洁具有限公司 | Water-saving closestool |
| CN107988771A (en) * | 2016-10-26 | 2018-05-04 | 博西华电器（江苏）有限公司 | Clothing drying device |
| CN112431274A (en) * | 2020-11-30 | 2021-03-02 | 广东筑智电科电子科技有限公司 | Toilet bowl |
-
2007
- 2007-12-24 CN CNU200720077118XU patent/CN201137206Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544673A (en) * | 2016-02-03 | 2016-05-04 | 佛山市顺德区乐华陶瓷洁具有限公司 | Water-saving closestool |
| CN107988771A (en) * | 2016-10-26 | 2018-05-04 | 博西华电器（江苏）有限公司 | Clothing drying device |
| CN112431274A (en) * | 2020-11-30 | 2021-03-02 | 广东筑智电科电子科技有限公司 | Toilet bowl |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20100125 |