CN206635898U - A kind of foam device and toilet - Google Patents
A kind of foam device and toilet Download PDFInfo
- Publication number
- CN206635898U CN206635898U CN201720303834.9U CN201720303834U CN206635898U CN 206635898 U CN206635898 U CN 206635898U CN 201720303834 U CN201720303834 U CN 201720303834U CN 206635898 U CN206635898 U CN 206635898U
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- CN
- China
- Prior art keywords
- foam
- water inlet
- valve body
- inner cylinder
- toilet
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- Withdrawn - After Issue
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Abstract
A kind of foam device and toilet, including liquid storage box, foam maker, valve body and inner cylinder；The valve body is provided with water inlet pipe and bubble output hole, and the water inlet pipe is provided with jet orifice；The inner tube installation is in valve body and provided with the foam chamber connected with bubble output hole, the foam chamber connects with jet orifice and under jet action formed with negative pressuren zone, the feed pathway for connecting the negative pressuren zone and inlet channel is additionally provided between the inner cylinder and valve body to mix so that expanding foam solution and water are delivered into foam chamber, the foam maker is installed in foam chamber and acted under mixed liquor effect, and then produces foam；The liquid storage box connects with feed pathway.The utility model can play the function of deodorization, splashproof, simple in construction, low without electronic unit, compatibility height, cost.
Description
Technical field
Sanitary bath equipment field is the utility model is related to, particularly a kind of foam device and toilet.
Background technology
At present, toilet used in everyday is if by blowdown form point, mainly having punching to fall formula toilet and hydrocone type
Toilet；Punching falls formula toilet, and its sewage draining exit is in wide-open state, it is easy to give an offensive smell, or even as sewer
In the insect such as snake, mouse, maggot and cockroach Vomitory；Siphon wc pan reaches the mesh for washing away dirt using the principle of siphon
, though its compared to wash-down type water closet have noisy flush is relatively small, blowdown and every it is smelly can be slightly strong the advantages of, hydrocone type
The comparison that walks of the pipeline of toilet is high and elongated (caliber is smaller, and siphon, filth-discharging effect are more obvious), so as to be easier to cause pipe
The situation that road blocks, while the discrepancy of insect can not be blocked completely.
There is foaming toilet in market, and it possesses splashproof every smelly effect, is greatly favored by consumers；But existing foaming
Use is built-in with the structure that the foam box of foam-making apparatus matches with toilet to toilet more, or uses external foam box
The structure matched with the toilet provided with foam interface, complicated, cost is high, and compatibility is poor, and application receives pole
Big limitation.
Utility model content
Main purpose of the present utility model is to overcome drawbacks described above of the prior art, propose it is a kind of it is simple in construction, can
Lean on, the foam device and toilet of the high and low cost of compatibility.
The utility model adopts the following technical scheme that：
A kind of foam device, including liquid storage box and foam maker, it is characterised in that:Also include valve body and inner cylinder；The valve body is set
There are water inlet pipe and bubble output hole, the water inlet pipe is provided with jet orifice；The inner tube installation is in valve body and provided with the hair connected with bubble output hole
Chamber is steeped, the foam chamber connects with jet orifice and under jet action formed with negative pressuren zone, the company of being additionally provided between the inner cylinder and valve body
The feed pathway and inlet channel for leading to the negative pressuren zone are mixed so that expanding foam solution and gas are delivered into foam chamber with water, foam maker installation
Acted in foam chamber and under mixed liquor effect, and then produce foam；The liquid storage box connects with feed pathway.
Preferably, in addition to partition, the partition is between inner cylinder and valve body and provided with being adapted to the first of the jet orifice
Through hole, the inner cylinder are provided with the second through hole for being adapted to the jet orifice, and the first through hole and the second through hole are located at the negative pressuren zone.
Preferably, the valve body is arranged on the liquid storage box, and is provided with air inlet and inlet, and the inlet is positioned at storage
It is in liquid box and in communication；The partition side connects with air inlet and forms the inlet channel, the partition opposite side with
The inlet connects and forms the feed pathway.
Preferably, the valve body includes sleeve pipe and connecting tube；The sleeve pipe one end is provided with the water inlet pipe, another end opening,
Accommodating cavity is provided with sleeve pipe, the inlet channel, the feed pathway and the inner cylinder are provided with the accommodating cavity；The connecting tube one
End is connected with ferrule openings end and inserts the foam chamber of the inner cylinder, and the other end is as the bubble output hole.
Preferably, the connecting tube is communicated with the inlet of the feed pathway.
Preferably, described sleeve pipe is additionally provided with the air inlet for connecting the inlet channel.
Preferably, the water inlet tube side part is provided with water inlet；The valve body is additionally provided with anti-siphon lid and spheroid, the anti-siphon
Lid is fixedly installed in described water inlet pipe one end and is provided with stomata, and the jet orifice is located at the water inlet pipe other end, and the spheroid is located at
To block or open stomata in water inlet pipe.
Preferably, the foam maker is impeller, and the foam chamber is correspondingly provided with mounting seat, and the impeller end can with mounting seat
Rotation connection.
One kind foaming toilet, including toilet body, it is characterised in that：Also include above-mentioned any foaming to fill
Put, the water inlet pipe and the bubble output hole are connected with the toilet body.
Preferably, the toilet body includes water intaking valve and magnetic valve, between the water inlet and magnetic valve of the water intaking valve
Flexible pipe is connected with, the water inlet pipe is connected with the magnetic valve.
From above-mentioned to description of the present utility model, compared with prior art, the utility model has following beneficial to effect
Fruit：
1st, foam device and toilet of the present utility model, using jet current principle, negative pressure is produced near jet orifice, and pass through
Expanding foam solution, gas and water are delivered to foam chamber and tentatively mixed by feed pathway, inlet channel and water inlet pipe, and foam maker is mixing
Action is stirred liquid in the presence of liquid stream is dynamic, realizes further mixing, produces a large amount of foams and enter toilet water sealing, play anti-
Smelly, splashproof function is simple in construction, low without electronic unit, compatibility height, cost.
2nd, foam device and toilet of the present utility model, partition is provided with by between valve inner and inner tank theca
Space is divided into feed pathway and inlet channel, simple in construction, make full use of space, reduce cost.
3rd, foam device and toilet of the present utility model, anti-siphon lid and spheroid are provided with water inlet pipe, when with entering
When the connected inlet channel in the mouth of a river produces negative pressure, spheroid falls under gravity, opens stomata that anti-siphon covers to destroy
Siphon, prevent expanding foam solution flows backwards from entering water supply line, securely and reliably.
Brief description of the drawings
Fig. 1 is decomposing schematic representation of the present utility model；
Fig. 2 is the utility model section view；
Fig. 3 is the part-structure sectional view of the utility model valve body；
Fig. 4 is the top view of the utility model sleeve pipe；
Fig. 5 is the stereogram of the utility model inner cylinder；
Fig. 6 is the stereogram of the utility model connecting tube；
Fig. 7 is the outside drawing of the utility model toilet；
Fig. 8 is schematic diagram in the utility model water tank for toilet；
Wherein：10th, liquid storage box, 20, foam maker, 21, mounting seat, 30, valve body, 31, sleeve pipe, 31a, water inlet pipe, 31b, appearance
Put chamber, 31c, air inlet, 31d, jet orifice, 31e, water inlet, 32, connecting tube, 32a, profile, 32b, inlet, 32c, blebbing
Mouthful, 33, anti-siphon lid, 33a, stomata, 34, spheroid, 35, feed pathway, 36, inlet channel, 40, inner cylinder, 41, foam chamber, 42,
Second through hole, 43, cushion block, 44, alignment pin, 45, neck, 50, partition, 51, first through hole, 52, positioning hole, 53, card, 60,
Toilet body, 61, water intaking valve, 62, magnetic valve, 63, flexible pipe, 64, blebbing passage, 65, button.
Embodiment
Below by way of embodiment, the utility model will be further described.
Referring to figs. 1 to Fig. 8, a kind of foam device, including liquid storage box 10, foam maker 20, valve body 30, inner cylinder 40 and partition
50.The valve body 30 includes sleeve pipe 31, connecting tube 32, anti-siphon lid 33 and spheroid 34.The one end of sleeve pipe 31 is provided with water inlet pipe 31a,
Another end opening, sleeve pipe 31 is interior to be provided with accommodating cavity 31b and some air inlet 31c.Accommodating cavity 31b internal diameters are more than water inlet pipe 31a
Internal diameter, air inlet 31c connect with accommodating cavity 31b, and surround the peripheral distribution of connecting tube 32.The one end of connecting tube 32 insertion is accommodating
Chamber 31b, and provided with the profile 32a being clasped with the inwall of sleeve pipe 31, the other end of connecting tube 32 is through liquid storage box 10 and is used as
Mouth 32c is steeped, is additionally provided with inlet 32b in connecting tube 32, inlet 32b connects with liquid storage box 10 and accommodating cavity 31b.
The anti-siphon lid 33 is fixedly installed in water inlet pipe 31a one end and is provided with stomata 33a, and the water inlet pipe 31a other ends are provided with
Multiple jet orifice 31d.Spheroid 34, which is located in water inlet pipe 31a, vertically to be moved, and the spheroid 34 is PE balls, in the work of buoyancy
The stomata 33a of anti-siphon lid 33 is closed with float downward.Water inlet pipe 31a sidepieces are additionally provided with water inlet 31e, when water inlet 31e is produced
During negative pressure, spheroid 34 under gravity, falls open stomata 33a to destroy siphon, prevents from flowing backwards.
The inner cylinder 40 is installed in accommodating cavity 31b, and inner cylinder 40 is additionally provided with the foam chamber 41 connected with bubble output hole 32c.Should be every
, should so that jet orifice 31d is passed through between piece 50 is located at the top of the top of inner cylinder 40 and accommodating cavity 31b and provided with some first through hole 51
Inner cylinder 40 is provided with adaptation jet orifice 31d some second through holes 42.During jet orifice 31d water outlets, under jet action, jet orifice
It is located at around 31d formed with negative pressuren zone, the through hole 42 of first through hole 51 and second in negative pressuren zone.The partition 50 is by accommodating cavity 31b
Space between inwall and the outer wall of inner cylinder 40 is divided into feed pathway 35 and inlet channel 36, and the feed pathway 35 is located at partition 50
Downside is connected so that expanding foam solution is delivered into foam chamber 41 with inlet 32b, first through hole 51, the second through hole 42, the inlet channel 36
Lateral incision is connected with air inlet 31c, first through hole 51, the second through hole 42 so that water is delivered into foam chamber 41, water, gas on partition 50
Body and expanding foam solution mix in foam chamber 41.
The foam maker 20 includes impeller, and the impeller is positioned vertically within foam chamber 41, and two peaces are correspondingly provided with foam chamber 41
Seat 21 is filled, the impeller both ends are to be rotatably connected with corresponding mounting seat 21.Under mixed liquor effect, wheel rotation is entered to mixed liquor
Row stirring, so as to produce a large amount of foams.
In addition, for spacing partition 50, some cushion blocks 43 and alignment pin 44, the correspondence of partition 50 are additionally provided with the top of inner cylinder 40
Provided with positioning hole 52 so that alignment pin 44 inserts, there is certain intervals conduct with the top surface of inner cylinder 40 by the partition 50 of cushion block 43
The passage portion of feed pathway 35.The end of partition 50 is additionally provided with two cards 53, and inner cylinder 40 is correspondingly provided with neck 45, passes through card 53
It is caught in neck 45 and realizes further fixed partition 50.
The utility model also proposes a kind of foaming toilet, including toilet body 60, in addition to above-mentioned foam device,
The foam device is mountable in water tank or the other positions of toilet body 60.The toilet body 60 is provided with water intaking valve 61 and electricity
Magnet valve 62, is connected with flexible pipe 63 between the water inlet 31e of water intaking valve 61 and magnetic valve 62, the water inlet pipe 31a of the foam device with
The magnetic valve 62 is connected, and water inlet pipe 31a water inlet break-make is controlled by magnetic valve 62.Bubble output hole 32c passes through flexible pipe 63 and seat
Blebbing passage 64 in closet body 60 is connected, and the blebbing passage 64 can be original water flushing channel, can also set in addition special
Blebbing passage 64.Realize unlatching frothing function in addition, the settable control of button 65 is turned on and off magnetic valve 62 or stop hair
Steep function.
Operation principle of the present utility model is as follows:
Press button 65, control magnetic valve 62 connect flexible pipe 63, water through water inlet 31e, water inlet pipe 31a, jet orifice 31d,
Second through hole 42 enters foam chamber 41, and now, for spheroid 34 under buoyancy and hydraulic pressure effect, rising is close to anti-siphon lid 33 to block
Stomata 33a.Due to jet orifice 31d acceleration, first through hole 51, the surrounding of the second through hole 42 form negative pressure, in suction function
Under, gas enters foam chamber 41 through air inlet 31c, inlet channel 36, first through hole 51, the second through hole 42, and expanding foam solution is through feed liquor
Mouth 32b, feed pathway 35, first through hole 51, the second through hole 42 are tentatively mixed into foam chamber 41.Impeller is in mixing liquid stream
Rotated in the presence of dynamic, realization further mixing is stirred to mixed liquor, so as to produce a large amount of foams, foam passes through bubble output hole
32c enters the water seal region of toilet.The time of also settable foaming, after reaching setting time, Self-shut electromagnetic valve 62, stop
Only foam.
When the water inlet pipe 31a roads being connected with water inlet 31e produce negative pressure, spheroid 34 falls under gravity, opens
Stomata 33a prevents expanding foam solution flows backwards from entering water supply line to destroy siphon.
Specific embodiment of the present utility model is above are only, but design concept of the present utility model is not limited thereto,
All changes for carrying out unsubstantiality to the utility model using this design, all should belong to the row for invading scope of protection of the utility model
For.
Claims (10)
1. a kind of foam device, including liquid storage box and foam maker, it is characterised in that:Also include valve body and inner cylinder；The valve body is provided with
Water inlet pipe and bubble output hole, the water inlet pipe are provided with jet orifice；The inner tube installation is in valve body and provided with the foaming connected with bubble output hole
Chamber, the foam chamber connect and under jet action formed with negative pressuren zone with jet orifice, are additionally provided with and connect between the inner cylinder and valve body
The feed pathway and inlet channel of the negative pressuren zone are mixed so that expanding foam solution and gas are delivered into foam chamber with water, and the foam maker is installed on
Acted in foam chamber and under mixed liquor effect, and then produce foam；The liquid storage box connects with feed pathway.
A kind of 2. foam device as claimed in claim 1, it is characterised in that：Also include partition, the partition is located at inner cylinder and valve
The second through hole for being adapted to the jet orifice is provided between body and provided with the first through hole for being adapted to the jet orifice, the inner cylinder, this
One through hole and the second through hole are located at the negative pressuren zone.
A kind of 3. foam device as claimed in claim 2, it is characterised in that：The valve body is arranged on the liquid storage box, and
Provided with air inlet and inlet, the inlet is located in liquid storage box and in communication；The partition side connects simultaneously with air inlet
The inlet channel is formed, the partition opposite side connects with the inlet and forms the feed pathway.
A kind of 4. foam device as claimed in claim 1, it is characterised in that：The valve body includes sleeve pipe and connecting tube；The set
Pipe one end is provided with the water inlet pipe, another end opening, is provided with accommodating cavity in sleeve pipe, in the accommodating cavity provided with the inlet channel,
The feed pathway and the inner cylinder；The connecting tube one end is connected with ferrule openings end and inserts the foam chamber of the inner cylinder, separately
One end is as the bubble output hole.
A kind of 5. foam device as claimed in claim 4, it is characterised in that：The connecting tube is communicated with the feed pathway
Inlet.
A kind of 6. foam device as claimed in claim 4, it is characterised in that：Described sleeve pipe is additionally provided with the connection inlet channel
Air inlet.
A kind of 7. foam device as claimed in claim 1, it is characterised in that：The water inlet tube side part is provided with water inlet；It is described
Valve body is additionally provided with anti-siphon lid and spheroid, and the anti-siphon lid is fixedly installed in described water inlet pipe one end and is provided with stomata, described to penetrate
Discharge orifice is located at the water inlet pipe other end, and the spheroid is located in water inlet pipe to block or open stomata.
A kind of 8. foam device as claimed in claim 1, it is characterised in that：The foam maker is impeller, the foam chamber pair
Mounting seat should be provided with, the impeller end is rotatably connected with mounting seat.
9. one kind foaming toilet, including toilet body, it is characterised in that：Also include any one described in claim 1 to 8
Kind foam device, the water inlet pipe and the bubble output hole are connected with the toilet body.
A kind of 10. foaming toilet as claimed in claim 9, it is characterised in that：The toilet body include water intaking valve and
Magnetic valve, is connected with flexible pipe between the water inlet and magnetic valve of the water intaking valve, the water inlet pipe is connected with the magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720303834.9U CN206635898U (en) | 2017-03-27 | 2017-03-27 | A kind of foam device and toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720303834.9U CN206635898U (en) | 2017-03-27 | 2017-03-27 | A kind of foam device and toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206635898U true CN206635898U (en) | 2017-11-14 |
Family
ID=60262036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720303834.9U Withdrawn - After Issue CN206635898U (en) | 2017-03-27 | 2017-03-27 | A kind of foam device and toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206635898U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894484A (en) * | 2017-03-27 | 2017-06-27 | 九牧厨卫股份有限公司 | A kind of foam device and toilet |
| WO2023015689A1 (en) * | 2021-08-09 | 2023-02-16 | 九牧厨卫股份有限公司 | Foam generating device and water tank |
-
2017
- 2017-03-27 CN CN201720303834.9U patent/CN206635898U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894484A (en) * | 2017-03-27 | 2017-06-27 | 九牧厨卫股份有限公司 | A kind of foam device and toilet |
| WO2023015689A1 (en) * | 2021-08-09 | 2023-02-16 | 九牧厨卫股份有限公司 | Foam generating device and water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171114 Effective date of abandoning: 20230815 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171114 Effective date of abandoning: 20230815 |