CN205530534U - Water supply installation of toilet bowl - Google Patents
Water supply installation of toilet bowl Download PDFInfo
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- CN205530534U CN205530534U CN201620109010.3U CN201620109010U CN205530534U CN 205530534 U CN205530534 U CN 205530534U CN 201620109010 U CN201620109010 U CN 201620109010U CN 205530534 U CN205530534 U CN 205530534U
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Abstract
The utility model discloses a water supply installation of toilet bowl, including water tank and the water -supply pathway who is linked together, water -supply pathway's logical water die cavity is including the section of intaking that sets gradually, middle changeover portion and play water section, the delivery port of water tank and the bath mouth of toilet bowl bedpan are connected respectively with play water section to the section of intaking, the cross sectional area of the section of intaking, middle changeover portion and play water section diminishes in proper order. The utility model discloses a water -supply pathway designs into big -end -up's structure, and the pressure that flows extremely following water can improve to some extent to the inventor improves mouthful impulsive force of department's water of washing by water, improves the kinetic energy of water, and discovering to use the utility model discloses a time that water supply installation washed by water the production siphon is 1 -2 second, produces siphon time 3 -4 than current toilet bowl and shortens to some extent second, uses water less relatively can realize the blowdown function to reach the sparingly mesh of water resource.
Description
Technical field
This utility model relates to toilet seat field, particularly relates to the water supply installation of a kind of toilet seat.
Background technology
The water channel road of the toilet seat on market is provided with corner mostly, and the ratio up and down of water channel is improper, blow-off line has some setbacks, easily cause the loss of water kinetic energy in each pipeline, washing water and flush water pro rate be uneven and siphon produces overlong time or the problem such as too short, and easily cause time disunity that water converges in toilet seat bedpan and make toilet seat flushing function poor, these problems all will cause washing away the cleanest, needs repeatedly wash away, necessarily cause the waste of water resource, so a kind of water supply installation reducing the toilet seat that water kinetic energy runs off now need to be designed.
Utility model content
Technical problem to be solved in the utility model is, it is provided that the water supply installation of a kind of toilet seat, and water channel is designed to up big and down small structure, and the pressure flowing to following water is relatively big, improves the power of bath, saves water resource.
In order to solve above-mentioned technical problem, this utility model provides the water supply installation of a kind of toilet seat, including the water tank being connected and water channel, the water flowing die cavity of described water channel includes inlet segment, middle transition section and the water exit end set gradually, described inlet segment and water exit end connect outlet and the flush port of toilet seat bedpan of water tank respectively, and the area of section of described inlet segment, middle transition section and water exit end diminishes successively.
As the preferred implementation of this utility model water supply installation, described water flowing die cavity is arranged obliquely by the direction of inlet segment to water exit end.
Preferred implementation as this utility model water supply installation, described middle transition section includes First Transition section and the second changeover portion, and the area of section of described inlet segment, First Transition section, the second changeover portion and water exit end is than being (8-10): (6-8): (3.5-5.5): (2.3-3.5).
As the preferred implementation of this utility model water supply installation, the area of section of inlet segment is 8-10cm.
As the preferred implementation of this utility model water supply installation, described inlet segment is provided with water conservancy diversion slope, and the water that water outlet of water tank flows out enters water channel through water conservancy diversion slope.
As the preferred implementation of this utility model water supply installation, described water conservancy diversion slope is the smooth surface tilted.
As the preferred implementation of this utility model water supply installation, the seat ring of toilet seat is provided with scrubs hole, scrubs hole and connects with described water channel, through current direction seat ring and the middle transition section of water conservancy diversion slope water conservancy diversion.
As the preferred implementation of this utility model water supply installation, the height of described water channel is 265mm to 280mm.
Implement embodiment of the present utility model, have the advantages that
Water channel of the present utility model is designed to up big and down small structure, the pressure flowing to following water can increase, thus improve the impulse force of water at flush port, improve the kinetic energy of water, and inventor finds that the time using water supply installation of the present utility model bath to produce siphon is the 1-2 second, shorten than the existing toilet seat generation siphonage time 3-4 second, used relatively small number of water can realize dirt eliminating function, thus reach to save the purpose of water resource.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art toilet seat；
Fig. 2 is the structural representation of this utility model toilet seat；
Fig. 3 is the sectional view of this utility model water channel；
Fig. 4 is the sectional view of this utility model water channel upper part；
Fig. 5 is the overall sectional view of this utility model toilet seat.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, this utility model is described in further detail.Only this statement, this utility model occur in the text or i.e. will appear from up, down, left, right, before and after, the orientation word such as inside and outside, only on the basis of accompanying drawing of the present utility model, it is not to concrete restriction of the present utility model.
See accompanying drawing 2 to accompanying drawing 5, the utility model discloses the water supply installation of a kind of toilet seat, including the water tank 1 being connected and water channel 2, the water flowing die cavity of described water channel 2 includes inlet segment 21, middle transition section 22 and the water exit end 23 set gradually, described inlet segment 21 and water exit end 23 connect the outlet 11 of water tank 1 and the flush port 31 of toilet seat bedpan 3 respectively, the area of section of described inlet segment 21, middle transition section 22 and water exit end 23 diminishes successively, i.e. water flowing die cavity tapers into from top to bottom.The height of described water channel is 265mm to 280mm, and this height is less relative to prior art, reduces the distance of water flowing, thus reduces the loss of water kinetic energy.
Concrete, described middle transition section 22 includes First Transition section 22a and the second changeover portion 22b, the area of section of described inlet segment 21, First Transition section 22a, the second changeover portion 22b and water exit end 23 is than being (8-10): (6-8): (3.5-5.5): (2.3-3.5), and the area of section of described inlet segment is preferably 8-10cm.
When needing toilet seat is rinsed, water in water tank 1 exits into the inlet segment 21 of water channel 2 from its outlet 11, the spray tank 32 that bedpan 3 is above arranged is flow to then in turn through First Transition section 22a, the second changeover portion 22b and water exit end 23, eject finally by flush port 31, wherein the end connection spray tank 32 of water exit end 23.
Usually, the back upper place of toilet seat bedpan 3 is located at by water tank, the flush port of bedpan 3 is located at the positive front lower place of bedpan 3, described water flowing die cavity is arranged obliquely by the direction of inlet segment to water exit end, shape in conjunction with bedpan 3 outer wall controls the change of water flowing die cavity size, water flowing die cavity is not provided with bend, does not interferes with the kinetic energy of water flowing.
In order to increase the kinetic energy of bath and to washing water and the shunting of injection water, this utility model is additionally provided with water conservancy diversion slope 211 in inlet segment 21, concrete, described inlet segment 21 is provided with water conservancy diversion slope 211, and the water that water tank 1 outlet 11 flows out enters water channel 2 through water conservancy diversion slope 211.Described water conservancy diversion slope is the smooth surface tilted.Directly it flow to water conservancy diversion slope 21 from outlet 11, make the resistance of water diminish, reduce kinetic energy and run off, the kinetic energy of water can be increased, make toilet seat wash away cleaner and required amount of flush water and reduce, effectively save water source.
Further, the seat ring 33 of toilet seat is provided with scrubs hole, scrubs hole and connects with described inlet segment, through current direction seat ring and the middle transition section of water conservancy diversion slope water conservancy diversion.Toilet seat of the present utility model has current at two to wash away, at one, the hole of scrubbing by arranging on seat ring 33 flows to into dirty road 34 along the inwall of bedpan 3, flowed to the flush port 31 of bedpan 3 by water channel 2 at other one, it is for producing the main water source of siphon, two strands of current are converged at dirty road 34 entering, thus reaches to wash away the purpose of bedpan.
It should be noted that, the water outlet of water tank of existing toilet seat is to being horizontal transition between seat ring, as shown in Figure 1, its bath section 1a is for being horizontally disposed with, and this utility model increases water outlet of water tank to the difference in height between seat ring 33 by water conservancy diversion slope 211, be equivalent to improve the height of water under toilet seat, increase the gravity of bath, thus strengthen the kinetic energy of bath, on the basis of reaching identical scouring effect, the water yield required for this utility model is relatively fewer, can reach to save the purpose of water resource.Owing to water flowing die cavity 4a is up big and down small and the effect on water conservancy diversion slope 211, bath kinetic energy of the present utility model increases, on the basis of meeting pre-washing function, the height of water channel described in the utility model is 265mm to 280mm, and relative to existing toilet seat, this distance has reduced, i.e. shorten the distance of bath, water loss of kinetic energy in flushing process can be reduced further, thus reach more preferably scouring effect, and can save to wash away and use water.
Water flowing die cavity of the present utility model is funnelform slope formula structure, the most up big and down small structure, what under it, the velocity ratio of water was common wants fast, and toilet seat produces siphonage time earlier, thus reduces the loss of kinetic energy, bath is made to become apparent from, the time of existing toilet seat generation siphon is about the 3-4 second, and the time of toilet seat of the present utility model generation siphon is the 1-2 second, and this time is to produce the Best Times of siphon, siphon produces the time and oversize can not reply water seal, the shortest causes again punching not wash clean.Water channel of the present utility model is arranged by front obliquely, the rear of bedpan, the size of each section and the ratio of each section is controlled in conjunction with the lateral wall of bedpan, within the above range, washing water and the allocation proportion of injection water can be controlled, can make what washing water and injection water can converge to bedpan to enter dirty road simultaneously simultaneously.Under normal pressure 0.14Pa, water channel of the present utility model can make washing water reach normally to scrub the water consumption of function to be 0.3-0.4L, remaining water becomes injection water and fully enters middle transition section until the flush port 31 of bedpan 3, injection water is the major impetus producing siphon, make product bath kinetic energy bigger, scrub cleaner, and the purpose of water saving can be reached.
The above is preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (8)
1. the water supply installation of a toilet seat, including the water tank being connected and water channel, it is characterized in that, the water flowing die cavity of described water channel includes inlet segment, middle transition section and the water exit end set gradually, described inlet segment and water exit end connect outlet and the flush port of toilet seat bedpan of water tank respectively, and the area of section of described inlet segment, middle transition section and water exit end diminishes successively.
Water supply installation the most according to claim 1, it is characterised in that described water flowing die cavity is arranged obliquely by the direction of inlet segment to water exit end.
Water supply installation the most according to claim 1, it is characterized in that, described middle transition section includes First Transition section and the second changeover portion, and the area of section of described inlet segment, First Transition section, the second changeover portion and water exit end is than being (8-10): (6-8): (3.5-5.5): (2.3-3.5).
4. according to the water supply installation described in claim 1 or 3, it is characterised in that the area of section of described inlet segment is 8-10cm.
5., according to the water supply installation described in any one of claims 1 to 3, it is characterised in that described inlet segment is provided with water conservancy diversion slope, the water that water outlet of water tank flows out enters water channel through water conservancy diversion slope.
Water supply installation the most according to claim 5, it is characterised in that described water conservancy diversion slope is the smooth surface tilted.
Water supply installation the most according to claim 5, it is characterised in that the seat ring of toilet seat is provided with scrubs hole, scrubs hole and connects with described water channel, through current direction seat ring and the middle transition section of water conservancy diversion slope water conservancy diversion.
Water supply installation the most according to claim 1, it is characterised in that the height of described water channel is 265mm to 280mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620109010.3U CN205530534U (en) | 2016-02-03 | 2016-02-03 | Water supply installation of toilet bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620109010.3U CN205530534U (en) | 2016-02-03 | 2016-02-03 | Water supply installation of toilet bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205530534U true CN205530534U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620109010.3U Active CN205530534U (en) | 2016-02-03 | 2016-02-03 | Water supply installation of toilet bowl |
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| CN (1) | CN205530534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816097A (en) * | 2017-09-20 | 2018-03-20 | 佛山市法恩洁具有限公司 | It is a kind of can low pressure bath toilet seat |
-
2016
- 2016-02-03 CN CN201620109010.3U patent/CN205530534U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816097A (en) * | 2017-09-20 | 2018-03-20 | 佛山市法恩洁具有限公司 | It is a kind of can low pressure bath toilet seat |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |